/* =====================================================
   MCP Awesome - Modern Futuristic Styles
   ===================================================== */

/* Prevent font changes during loading */
* {
    font-display: swap;
    text-rendering: optimizeSpeed;
}

/* Prevent font changes on hero title */
.hero-title {
    font-display: block;
    text-rendering: optimizeLegibility;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* DARK MODE DESIGN SYSTEM - Modern Orange Theme */

    /* Primary Orange Palette - Vibrant & Modern */
    --primary: #FF7A50;            /* Vibrant coral orange */
    --primary-hover: #FF6438;      /* Intense orange hover */
    --primary-light: #FFA366;      /* Peach highlight */
    --primary-dark: #E85A28;       /* Deep orange */
    --secondary: #FF8C5A;          /* Warm orange accent */
    --accent: #FFAD7A;             /* Soft peach accent */

    /* Dark Backgrounds - Deep & Rich */
    --background: #0F0F0F;         /* Deep black background */
    --surface: #1A1A1A;            /* Dark gray surface */
    --surface-light: #242424;      /* Lighter surface for elevation */

    /* Text - Optimized for Dark Mode */
    --text: #E8E8E8;               /* Soft white (reduces eye strain) */
    --text-primary: #F5F5F5;       /* Primary text (bright white) */
    --text-secondary: #A0A0A0;     /* Medium gray for secondary text */
    --text-tertiary: #707070;      /* Muted gray */
    --text-muted: #5A5A5A;         /* Very muted for hints */

    /* Borders - Subtle Dark */
    --border: #2A2A2A;             /* Subtle dark border */

    /* Code Blocks - Extra Dark */
    --code-bg: #0A0A0A;            /* Deep black for code */
    --code-text: #E8E8E8;          /* Soft white text */
    --code-background: #0A0A0A;    /* Code background alias */
    --code-border: #2A2A2A;        /* Code border */

    /* Matrix Green - More Vibrant */
    --matrix-green: #00FF7F;       /* Spring green (more vibrant) */
    --matrix-glow: rgba(0, 255, 127, 0.3); /* Matrix glow effect */

    /* Semantic Colors */
    --success: #00FF7F;            /* Success green */
    --error: #FF5757;              /* Error red */

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #FF7A50 0%, #FFA366 100%);
    --gradient-secondary: linear-gradient(135deg, #FF8C5A 0%, #FFAD7A 100%);
    --gradient-mesh: radial-gradient(circle at 20% 30%, rgba(255, 122, 80, 0.15), transparent 40%),
                     radial-gradient(circle at 80% 70%, rgba(255, 163, 102, 0.1), transparent 50%);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Typography - Multiple Font Families */
    --font-sans: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    --font-display: 'Doto', 'Work Sans', sans-serif;  /* For headings and display text */
    --font-serif: 'Libre Baskerville', Georgia, serif;  /* For emphasis and quotes */
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Monaco', 'Courier New', monospace;

    /* Shadows - Dark Mode Optimized */
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 20px rgba(255, 122, 80, 0.3);
    --shadow-glow-orange: 0 4px 24px rgba(255, 122, 80, 0.4);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--background);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Headings - Minimal Sans Serif */
h1, h2, h3, h4, h5, h6 {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.02em;
}

/* Utility class for special keywords in Libre Baskerville italic */
.keyword-emphasis {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 700;
}

/* Background Effects */
.background-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-mesh);
    z-index: -2;
    opacity: 0.4;
}

.grid-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(255, 122, 80, 0.08) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 122, 80, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -1;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header & Navigation - Dark Mode */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 1280px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.logo-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-lg);
    list-style: none;
}

.nav-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 400;
    transition: color var(--transition-base);
    position: relative;
}

.nav-menu a:hover {
    color: var(--text);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.search-input {
    padding: 0.5rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.875rem;
    width: 200px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.search-input:focus {
    outline: none;
    border: 2px solid var(--primary);
    background: rgba(255, 122, 80, 0.05);
    box-shadow: 0 0 20px rgba(255, 122, 80, 0.3);
    width: 250px;
    transform: scale(1.02);
}

.search-input::placeholder {
    color: var(--text-tertiary);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-input:focus::placeholder {
    color: rgba(255, 122, 80, 0.6);
    transform: translateX(4px);
}

.github-link {
    display: flex;
    align-items: center;
    padding: 0.5rem;
    color: var(--text-secondary);
    transition: color var(--transition-base);
}

.github-link:hover {
    color: var(--text-primary);
}

/* Terminal-Themed Navigation */
.terminal-header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    font-family: var(--font-mono);
}

.terminal-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.terminal-prompt {
    color: var(--matrix-green);
    font-weight: 700;
    font-size: 0.95rem;
    font-family: var(--font-mono);
}

.terminal-command {
    color: var(--secondary);
    font-weight: 900;
    font-family: var(--font-display);
}

.cursor-blink {
    color: var(--secondary);
    animation: blink 1s step-end infinite;
    font-weight: 700;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.terminal-nav a {
    font-family: var(--font-display);
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 700;
    text-transform: lowercase;
    transition: all var(--transition-base);
    position: relative;
}

.terminal-nav a:hover {
    color: var(--secondary);
    transform: translateX(3px) scale(1.05);
    text-shadow: 0 0 10px rgba(255, 140, 90, 0.5);
}

.terminal-nav a::after {
    display: none;
}

.nav-bracket {
    color: var(--secondary);
    font-weight: 900;
    font-family: var(--font-display);
    transition: all var(--transition-base);
    text-shadow: 0 0 5px rgba(255, 140, 90, 0.3);
}

.terminal-nav a:hover .nav-bracket {
    color: var(--secondary);
    text-shadow: 0 0 15px rgba(255, 140, 90, 0.8);
}

.terminal-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 140, 90, 0.1);
    border: 1px solid var(--secondary);
    border-radius: 4px;
    padding: 0.5rem;
    transition: all var(--transition-base);
}

.search-wrapper:focus-within {
    border-color: var(--primary);
    box-shadow: 
        0 0 0 1px var(--primary),
        0 0 15px rgba(255, 122, 80, 0.2),
        0 0 30px rgba(255, 122, 80, 0.1);
    transform: scale(1.01);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-prompt {
    color: var(--secondary);
    font-weight: 700;
    font-family: var(--font-mono);
}

.terminal-search {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    outline: none;
    width: 200px;
}

.terminal-search::placeholder {
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.terminal-link {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem;
    color: var(--text-secondary);
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.terminal-link:hover {
    color: var(--primary);
    border-color: var(--primary);
}

.terminal-bracket {
    color: var(--secondary);
    font-weight: 700;
    font-family: var(--font-mono);
}

.terminal-link:hover .terminal-bracket {
    color: var(--primary);
}

/* Matrix "I Know Kung Fu" Section */
.matrix-section {
    padding: var(--spacing-5xl) 0;
    background: var(--background);
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

@keyframes matrixFadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.matrix-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(0, 255, 127, 0.05), transparent 70%);
    pointer-events: none;
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

.matrix-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-3xl);
    align-items: center;
    padding-top: var(--spacing-2xl);
}

.matrix-gifs-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    opacity: 0;
    animation: matrixContentFade 1.5s ease-in-out forwards;
    animation-delay: 0.8s;
}

@keyframes matrixContentFade {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.matrix-gif-container {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 255, 127, 0.3);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.matrix-gif-container:hover {
    transform: scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 255, 127, 0.5);
}

.matrix-gif {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 16px;
}

.matrix-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.15), rgba(0, 255, 127, 0.2));
    mix-blend-mode: overlay;
    pointer-events: none;
}

.matrix-text-content {
    color: #FFFFFF !important;
    opacity: 0;
    animation: matrixContentFade 1.5s ease-in-out forwards;
    animation-delay: 1s;
}

.matrix-quote {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: var(--spacing-xl);
    margin-top: var(--spacing-lg);
    opacity: 0;
    animation: matrixQuoteFade 1.8s ease-in-out forwards;
    animation-delay: 1.3s;
}

@keyframes matrixQuoteFade {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.matrix-quote h2 {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 900;
    font-style: normal;
    color: var(--matrix-green);
    text-shadow: 0 0 20px var(--matrix-glow);
    margin: 0;
    animation: matrix-glitch 5s infinite;
}

@keyframes matrix-glitch {
    0%, 90%, 100% {
        text-shadow: 0 0 20px rgba(0, 255, 127, 0.5);
        transform: translate(0);
    }
    92% {
        text-shadow: 2px 0 20px rgba(0, 255, 127, 0.8),
                     -2px 0 10px rgba(255, 0, 255, 0.3);
        transform: translate(-2px, 0);
    }
    94% {
        text-shadow: -2px 0 20px rgba(0, 255, 127, 0.8),
                     2px 0 10px rgba(0, 255, 255, 0.3);
        transform: translate(2px, 0);
    }
}

.quote-mark {
    font-size: 4rem;
    color: var(--primary);
    font-family: Georgia, serif;
    line-height: 1;
    opacity: 0.2;
}

.quote-mark-end {
    align-self: flex-start;
}

.matrix-tagline {
    font-size: 1.25rem;
    color: #FFFFFF !important;
    margin-bottom: var(--spacing-2xl);
    margin-top: var(--spacing-lg);
    line-height: 1.6;
}

.matrix-analogy {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-xl);
    background: rgba(255, 122, 80, 0.05);
    border: 2px solid rgba(255, 122, 80, 0.15);
    border-radius: 12px;
}

.analogy-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.analogy-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.analogy-icon svg {
    color: var(--text-secondary);
    transition: all var(--transition-base);
}

.matrix-icon svg {
    color: var(--matrix-green);
}

.usb-icon svg {
    color: var(--secondary);
}

.mcp-icon svg {
    color: var(--primary);
}

.ai-icon svg {
    color: var(--matrix-green);
}

.icon-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.analogy-arrow svg {
    color: var(--secondary);
    opacity: 0.6;
}

.analogy-equals {
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
    font-family: var(--font-mono);
}

.matrix-explanation {
    margin: var(--spacing-xl) 0;
    padding-left: var(--spacing-lg);
    border-left: 4px solid var(--primary);
}

.matrix-explanation p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    color: #FFFFFF !important;
}

.matrix-explanation strong {
    color: #FFFFFF !important;
    font-weight: 700;
}

.matrix-power {
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.05), rgba(255, 122, 80, 0.05));
    border-radius: 12px;
    border: 1px solid rgba(0, 255, 127, 0.2);
}

.matrix-power h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.5rem;
    color: var(--matrix-green);
    margin-bottom: var(--spacing-sm);
}

.matrix-power h3 svg {
    color: var(--secondary);
}

.matrix-power p {
    color: #FFFFFF !important;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.matrix-cta-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-md);
}

.matrix-cta {
    margin-top: 0;  /* Pas de margin-top car dans le wrapper */
    background: linear-gradient(135deg, #00ff41 0%, #00cc33 100%);
    color: #000;
    font-weight: 900;
    font-size: 1.25rem;
    padding: 1.5rem 3rem;
    border: 2px solid #00ff41;
    box-shadow: 
        0 0 20px rgba(0, 255, 65, 0.5),
        0 0 40px rgba(0, 255, 65, 0.3),
        0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-mono);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    text-align: center;
    width: auto;
    max-width: 100%;
}

.matrix-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transform: rotate(45deg);
    animation: matrix-shine 3s infinite;
}

.matrix-cta::after {
    content: '▸';
    position: absolute;
    right: 1.5rem;
    opacity: 0;
    transition: all 0.3s ease;
}

.matrix-cta:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 
        0 0 30px rgba(0, 255, 65, 0.8),
        0 0 60px rgba(0, 255, 65, 0.5),
        0 0 90px rgba(0, 255, 65, 0.3),
        0 15px 50px rgba(0, 0, 0, 0.4);
    border-color: #00ff88;
}

.matrix-cta:hover::after {
    opacity: 1;
    right: 1rem;
}

@keyframes matrix-shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Responsive adjustments for matrix-cta */
@media (max-width: 768px) {
    .matrix-cta {
        padding: 1.25rem 2rem;
        font-size: 1.125rem;
        letter-spacing: 1px;
    }
    
    .matrix-cta::after {
        right: 1.25rem;
    }
    
    .matrix-cta:hover::after {
        right: 0.75rem;
    }
}

@media (max-width: 480px) {
    .matrix-cta {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        letter-spacing: 0.5px;
    }
}

/* Hero Section */
.hero {
    padding: var(--spacing-lg) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    padding-top: var(--spacing-2xl);
    background-image:
        linear-gradient(to right, rgba(168, 85, 247, 0.1) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(168, 85, 247, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(168, 85, 247, 0.15) 0%, transparent 70%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
}

/* Floating Orbs Decoration */
.hero-decoration {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index: 0;
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    top: 20%;
    right: -5%;
    animation-delay: 5s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
    bottom: -10%;
    left: 30%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -30px) scale(1.1);
    }
    50% {
        transform: translate(-20px, 20px) scale(0.9);
    }
    75% {
        transform: translate(20px, 30px) scale(1.05);
    }
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-badges-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-arrow-pointer {
    width: 90px;
    height: 90px;
    fill: var(--secondary);
    filter: drop-shadow(0 0 15px rgba(255, 122, 80, 0.6));
    animation: arrow-bounce-wiggle 2.5s ease-in-out infinite;
    margin-top: 35px;
}

@keyframes arrow-bounce-wiggle {
    0%, 100% {
        transform: scale(-1, 1) translateX(0) rotate(0deg);
        filter: drop-shadow(0 0 15px rgba(255, 122, 80, 0.6));
    }
    25% {
        transform: scale(-1, 1) translateX(8px) rotate(5deg);
    }
    50% {
        transform: scale(-1, 1) translateX(12px) rotate(0deg);
        filter: drop-shadow(0 0 25px rgba(255, 122, 80, 0.9))
                drop-shadow(0 0 35px rgba(168, 85, 247, 0.6));
    }
    75% {
        transform: scale(-1, 1) translateX(8px) rotate(-5deg);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.15), rgba(255, 122, 80, 0.15));
    border: 2px solid rgba(168, 85, 247, 0.3);
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    backdrop-filter: blur(10px);
    transition: all var(--transition-base);
}

/* Online Indicator */
.online-indicator {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 12px;
    height: 12px;
    margin-right: 4px;
}

.online-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--matrix-green);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--matrix-green),
                0 0 12px rgba(0, 255, 127, 0.5),
                inset 0 0 4px rgba(255, 255, 255, 0.3);
    z-index: 2;
}

.online-pulse {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--matrix-green);
    border-radius: 50%;
    opacity: 0.6;
    animation: pulse-ring 2s cubic-bezier(0.455, 0.03, 0.515, 0.955) infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.4);
        opacity: 0.3;
    }
    100% {
        transform: scale(1.8);
        opacity: 0;
    }
}

.hero-quiz-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 1.125rem 2.25rem;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 50%, var(--secondary) 100%);
    background-size: 200% 100%;
    background-position: 0% 50%;
    border: 2px solid transparent;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 900;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    cursor: pointer;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 35px rgba(255, 122, 80, 0.4),
                0 0 0 0 rgba(255, 122, 80, 0.5),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
    animation: hero-quiz-pulse 3s ease-in-out infinite;
}

@keyframes hero-quiz-pulse {
    0%, 100% {
        box-shadow: 0 10px 35px rgba(255, 122, 80, 0.4),
                    0 0 0 0 rgba(255, 122, 80, 0.5),
                    inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }
    50% {
        box-shadow: 0 10px 35px rgba(255, 122, 80, 0.4),
                    0 0 0 10px rgba(255, 122, 80, 0),
                    inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }
}

.hero-quiz-btn::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        transparent,
        rgba(255, 255, 255, 0.15),
        transparent 30%
    );
    animation: rotate-shine 4s linear infinite;
    opacity: 0;
    transition: opacity 0.5s ease;
}

@keyframes rotate-shine {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.hero-quiz-btn:hover::before {
    opacity: 1;
}

.hero-quiz-btn:hover {
    transform: translateY(-4px) scale(1.06);
    background-position: 100% 50%;
    box-shadow: 0 18px 50px rgba(255, 122, 80, 0.6),
                0 0 0 0 rgba(255, 122, 80, 0),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
    animation: none;
    border-color: rgba(255, 255, 255, 0.3);
}

.hero-quiz-btn .quiz-icon,
.hero-quiz-btn .quiz-text,
.hero-quiz-btn .quiz-arrow {
    position: relative;
    z-index: 1;
}

.hero-quiz-btn .quiz-icon {
    color: var(--text-primary);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.hero-quiz-btn .quiz-text {
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-quiz-btn .quiz-arrow {
    color: var(--text-primary);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.hero-quiz-btn:hover .quiz-icon {
    transform: rotate(360deg) scale(1.1);
}

.hero-quiz-btn:hover .quiz-arrow {
    transform: translateX(5px);
    animation: arrow-pulse 0.6s ease-in-out infinite;
}

@keyframes arrow-pulse {
    0%, 100% {
        transform: translateX(5px);
    }
    50% {
        transform: translateX(10px);
    }
}

.hero-badge:hover {
    border-color: var(--secondary);
    box-shadow: 0 0 30px rgba(255, 140, 90, 0.3);
    transform: translateY(-2px);
}

.badge-icon {
    color: var(--secondary);
    stroke-width: 2.5;
}

.hero-title {
    font-family: var(--font-serif);  /* Libre Baskerville for H1 */
    font-style: italic;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.01em;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.title-line-1,
.title-line-2,
.title-line-3 {
    display: block;
    opacity: 1;
}

.title-line-1 {
    font-size: 0.7em;
}

.title-line-2 {
    font-size: 0.5em;
    color: var(--text-secondary);
}

.title-line-3 {
    font-size: 0.5em;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.gradient-text {
    font-family: var(--font-display);  /* Doto Black 900 for "MCP Servers" */
    font-weight: 900;
    font-style: normal;
    font-size: 1.2em;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.6s ease-out 0.3s forwards, text-pulse 2s infinite ease-in-out;
    opacity: 0;
    display: inline-block;
    margin: var(--spacing-md) 0;
    position: relative;
    cursor: default;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 0 6px rgba(255, 122, 80, 0.6));
}

/* Hover effect removed - no interaction on hover */

/* Subtle Pulse Animation */
@keyframes text-pulse {
    0% {
        filter: drop-shadow(0 0 6px rgba(255, 122, 80, 0.6))
                drop-shadow(0 0 12px rgba(255, 122, 80, 0.4));
        transform: scale(1);
    }
    50% {
        filter: drop-shadow(0 0 10px rgba(255, 122, 80, 0.8))
                drop-shadow(0 0 20px rgba(255, 122, 80, 0.6))
                drop-shadow(0 0 30px rgba(255, 122, 80, 0.4));
        transform: scale(1.02);
    }
    100% {
        filter: drop-shadow(0 0 6px rgba(255, 122, 80, 0.6))
                drop-shadow(0 0 12px rgba(255, 122, 80, 0.4));
        transform: scale(1);
    }
}

.hero-subtitle {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
    flex-wrap: wrap;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.1), rgba(255, 140, 90, 0.05));
    border: 1px solid var(--border);
    border-radius: 16px;
    min-width: 180px;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInUp 0.6s ease-out 0.5s forwards;
    opacity: 0;
    transform: translateY(30px);
}

.stat-item:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 10px 40px rgba(255, 122, 80, 0.15);
}

.stat-item:nth-child(2) {
    animation-delay: 0.6s;
}

.stat-item:nth-child(3) {
    animation-delay: 0.9s;
}

.stat-icon {
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
    stroke-width: 2;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin: var(--spacing-sm) 0;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
    animation: fadeInUp 0.6s ease-out 0.6s forwards;
    opacity: 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding: 1rem 2rem;
    font-family: var(--font-sans);
    font-weight: 700;
    text-decoration: none;
    border-radius: 12px;
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.btn svg {
    transition: transform var(--transition-base);
}

.btn:hover svg {
    transform: translateX(4px);
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-glow-orange);
    border-color: transparent;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(255, 122, 80, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--primary);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 122, 80, 0.1);
    border-color: var(--primary-light);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 122, 80, 0.3);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-family: var(--font-serif);  /* Libre Baskerville italic */
    font-style: italic;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 1 !important;  /* Force visibility, prevent disappearing on scroll */
    position: relative;
    cursor: default;
    transition: all 0.3s ease;
    display: inline-block;
}

/* Distortion Effect on Hover */
.section-title:hover {
    animation: text-distortion 0.8s ease-in-out infinite;
}

@keyframes text-distortion {
    0% {
        transform: skew(0deg, 0deg) scaleY(1);
        filter: blur(0px);
    }
    10% {
        transform: skew(-2deg, 1deg) scaleY(1.02);
        filter: blur(0.3px);
    }
    20% {
        transform: skew(2deg, -1deg) scaleY(0.98);
        filter: blur(0px);
    }
    30% {
        transform: skew(-1deg, 2deg) scaleY(1.01);
        filter: blur(0.4px);
    }
    40% {
        transform: skew(1deg, -2deg) scaleY(0.99);
        filter: blur(0.2px);
    }
    50% {
        transform: skew(0deg, 0deg) scaleY(1);
        filter: blur(0px);
        text-shadow:
            -2px 0 0 rgba(255, 0, 0, 0.5),
            2px 0 0 rgba(0, 255, 255, 0.5);
    }
    60% {
        transform: skew(2deg, 1deg) scaleY(1.02);
        filter: blur(0.3px);
    }
    70% {
        transform: skew(-2deg, -1deg) scaleY(0.98);
        filter: blur(0px);
    }
    80% {
        transform: skew(1deg, 2deg) scaleY(1.01);
        filter: blur(0.4px);
        text-shadow:
            -1px 0 0 rgba(0, 255, 0, 0.4),
            1px 0 0 rgba(255, 0, 255, 0.4);
    }
    90% {
        transform: skew(-1deg, -2deg) scaleY(0.99);
        filter: blur(0.2px);
    }
    100% {
        transform: skew(0deg, 0deg) scaleY(1);
        filter: blur(0px);
    }
}

.section-subtitle {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    font-style: italic;
}

/* What is MCP Section */
.what-is-mcp {
    padding: var(--spacing-3xl) 0;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.content-card {
    padding: var(--spacing-lg);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: all var(--transition-base);
}

.content-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.content-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.content-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Architecture Diagram */
.how-it-works {
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-xl);
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 12px;
}

.how-it-works h3 {
    text-align: center;
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.architecture-diagram {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

.arch-layer {
    display: flex;
    justify-content: center;
    margin: var(--spacing-sm) 0;
}

.arch-box {
    padding: var(--spacing-md);
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 8px;
    text-align: center;
    min-width: 250px;
}

.arch-box.client {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

.arch-box.protocol {
    border-color: var(--secondary);
    background: rgba(6, 182, 212, 0.1);
}

.arch-box.servers {
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.1);
}

.arch-box strong {
    display: block;
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.arch-box span {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.arch-connector {
    text-align: center;
    font-size: 1.5rem;
    padding: var(--spacing-xs) 0;
    color: var(--text-tertiary);
}

.how-it-works-text {
    text-align: center;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

/* Benefits Grid */
.benefits-grid {
    margin-top: var(--spacing-xl);
}

.benefits-grid h3 {
    text-align: center;
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.benefit-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.benefit-icon {
    font-size: 1.5rem;
    color: var(--success);
    flex-shrink: 0;
}

.benefit-item strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.benefit-item p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

/* Servers Section */
.servers-section {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
    position: relative;
}

.servers-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(255, 122, 80, 0.08), transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.servers-section > .container {
    position: relative;
    z-index: 1;
}

.category-filter {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.filter-btn {
    padding: 0.625rem 1.25rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-btn:hover {
    background: var(--surface-light);
    color: var(--text-primary);
}

.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-glow-orange);
    transform: scale(1.05);
}

/* Filter count styling */
.filter-count {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-left: 0.5rem;
    font-weight: 400;
}

.filter-btn.active .filter-count {
    opacity: 0.9;
    font-weight: 500;
}

/* Hidden state for filtered cards */
.server-card.hidden {
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
}

/* Smooth filtering animation */
.server-card.filtering {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.servers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

/* Server Cards - Enhanced with Liquid Glass and Inner Shadows */
.server-card {
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--surface) 0%, rgba(26, 26, 26, 0.98) 100%);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.3s ease,
                transform 0.3s ease,
                display 0.3s ease;
    display: flex;
    flex-direction: column;
    opacity: 1;
    transform: translateY(0);
    position: relative;
    overflow: hidden;

    /* Modern Inner Shadow */
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.05),
        inset 0 -1px 0 rgba(0, 0, 0, 0.3),
        0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Liquid Glass Effect */
.server-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(255, 122, 80, 0.3) 20%,
        rgba(168, 85, 247, 0.3) 50%,
        rgba(255, 122, 80, 0.3) 80%,
        transparent 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.server-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.03) 50%,
        transparent 100%);
    transition: left 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.server-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        inset 0 -1px 0 rgba(0, 0, 0, 0.4),
        0 12px 32px rgba(255, 122, 80, 0.2),
        0 4px 16px rgba(168, 85, 247, 0.15);
}

.server-card:hover::before {
    opacity: 1;
}

.server-card:hover::after {
    left: 100%;
}

/* Server Logo Placeholder */
.server-logo-placeholder {
    width: 100%;
    height: 120px;
    background: var(--background);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid var(--border);
}

.server-logo {
    width: 64px;
    height: 64px;
    object-fit: contain;
    opacity: 0.9;
    transition: all var(--transition-base);
}

.server-logo-emoji {
    font-size: 4rem;
    line-height: 1;
    opacity: 0.9;
    transition: all var(--transition-base);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.server-card:hover .server-logo,
.server-card:hover .server-logo-emoji {
    opacity: 1;
    transform: scale(1.05);
}

.server-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.server-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 8px;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.server-icon svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
    color: var(--primary);
}

.server-icon.playwright { background: rgba(255, 122, 80, 0.1); }
.server-icon.postgres { background: rgba(59, 130, 246, 0.1); }
.server-icon.notion { background: rgba(251, 191, 36, 0.1); }
.server-icon.slack { background: rgba(236, 72, 153, 0.1); }
.server-icon.linear { background: rgba(168, 85, 247, 0.1); }
.server-icon.figma { background: rgba(244, 63, 94, 0.1); }
.server-icon.blender { background: rgba(255, 140, 90, 0.1); }
.server-icon.zapier { background: rgba(255, 140, 90, 0.1); }
.server-icon.n8n { background: rgba(236, 72, 153, 0.1); }
.server-icon.puppeteer { background: rgba(34, 197, 94, 0.1); }
.server-icon.context7 { background: rgba(6, 182, 212, 0.1); }
.server-icon.thinking { background: rgba(255, 122, 80, 0.1); }
.server-icon.supabase { background: rgba(34, 197, 94, 0.1); }
.server-icon.wordpress { background: rgba(59, 130, 246, 0.1); }
.server-icon.airtable { background: rgba(255, 140, 90, 0.1); }
.server-icon.jira { background: rgba(59, 130, 246, 0.1); }

.server-title-group {
    flex: 1;
}

.server-name {
    font-family: var(--font-sans);  /* Work Sans for server names */
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.server-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.server-badge.popular {
    background: rgba(99, 102, 241, 0.2);
    color: var(--primary);
}

.server-badge.trending {
    background: rgba(255, 140, 90, 0.2);
    color: var(--secondary);
}

.server-badge:not(.popular):not(.trending) {
    background: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

/* Quality Verified Badge */
.server-badge.quality-verified {
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.2), rgba(0, 255, 127, 0.1));
    color: var(--matrix-green);
    border: 1px solid rgba(0, 255, 127, 0.3);
    font-weight: 700;
    animation: verified-glow 2s ease-in-out infinite;
}

@keyframes verified-glow {
    0%, 100% {
        box-shadow: 0 0 8px rgba(0, 255, 127, 0.3);
    }
    50% {
        box-shadow: 0 0 16px rgba(0, 255, 127, 0.5);
    }
}

.server-badges-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Rating System */
.server-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-md);
    padding: 0.625rem 0.875rem;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.08), rgba(255, 165, 0, 0.05));
    border-radius: 8px;
    border: 1px solid rgba(255, 215, 0, 0.15);
}

.rating-stars {
    display: flex;
    gap: 2px;
}

.star {
    font-size: 1rem;
    color: rgba(255, 215, 0, 0.3);
    transition: all 0.2s ease;
}

.star.filled {
    color: #FFD700;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.6),
                 0 0 12px rgba(255, 215, 0, 0.4);
    animation: star-shimmer 3s ease-in-out infinite;
    animation-delay: calc(var(--star-index, 0) * 0.1s);
}

@keyframes star-shimmer {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.3);
    }
}

.rating-score {
    font-weight: 700;
    font-size: 1rem;
    color: #FFD700;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.4);
}

.rating-count {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.server-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    flex-grow: 1;
}

.server-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.server-features li {
    padding: 0.375rem 0;
    color: var(--text-tertiary);
    font-size: 0.875rem;
    position: relative;
    padding-left: 1.5rem;
}

.server-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
}

.server-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

.meta-item svg {
    width: 16px;
    height: 16px;
}

/* Quality Tag */
.meta-item.quality-tag {
    padding: 0.25rem 0.75rem;
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.15), rgba(34, 197, 94, 0.1));
    border: 1px solid rgba(0, 255, 127, 0.25);
    border-radius: 6px;
    font-weight: 600;
    color: var(--matrix-green);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.server-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-sm);
}

.server-link {
    color: var(--text-tertiary);  /* Gray color */
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all var(--transition-base);
    position: relative;
}

.server-link:hover {
    color: var(--matrix-green);
    text-decoration: underline;
    text-decoration-color: var(--matrix-green);
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

.copy-install {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 6px;
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.copy-install:hover {
    background: rgba(99, 102, 241, 0.2);
    border-color: var(--primary);
}

.copy-install svg {
    width: 16px;
    height: 16px;
}

.view-more-container {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* Getting Started */
.getting-started {
    padding: var(--spacing-3xl) 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.step-card {
    padding: var(--spacing-lg);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    position: relative;
}

.step-number {
    position: absolute;
    top: -16px;
    left: var(--spacing-lg);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.125rem;
    color: white;
}

.step-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    color: var(--text-primary);
}

.step-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.step-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: color var(--transition-base);
}

.step-link:hover {
    color: var(--primary-dark);
}

.code-block {
    position: relative;
    margin-top: var(--spacing-md);
}

.code-block pre {
    background: var(--code-background);
    border: 1px solid var(--code-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    overflow-x: auto;
}

.code-block code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--code-text);
    line-height: 1.6;
}

.copy-code-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.copy-code-btn:hover {
    background: var(--surface-light);
    color: var(--text-primary);
}

.copy-code-btn svg {
    width: 16px;
    height: 16px;
}

.tip-box {
    padding: var(--spacing-md);
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 8px;
    margin-top: var(--spacing-md);
}

.tip-box strong {
    color: var(--secondary);
}

.example-prompts {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.prompt-tag {
    padding: 0.5rem 1rem;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 999px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.advanced-setup {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 12px;
}

.advanced-setup h3 {
    text-align: center;
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.setup-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.option-card {
    padding: var(--spacing-md);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.option-card h4 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.option-card p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-sm);
}

.option-card code {
    display: block;
    padding: 0.5rem;
    background: var(--background);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.option-card a {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Comparisons */
.comparisons {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
}

.comparison-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.comparison-card {
    padding: var(--spacing-xl);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
}

.comparison-card h3 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    text-align: center;
}

.vs-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.vs-side {
    padding: var(--spacing-md);
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.1);
    border-radius: 8px;
}

.vs-side h4 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary);
    text-align: center;
}

.vs-side ul {
    list-style: none;
}

.vs-side li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-tertiary);
}

.comparison-summary {
    padding: var(--spacing-md);
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    border-radius: 8px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.comparison-summary strong {
    color: var(--secondary);
}

.benefits-comparison {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.benefit-point {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.1);
    border-radius: 8px;
}

.check-icon {
    font-size: 1.5rem;
    color: var(--success);
    flex-shrink: 0;
}

.benefit-point strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.benefit-point p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-3xl) 0;
}

.faq-grid {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
    overflow: hidden;
}

.faq-question {
    font-family: var(--font-sans);  /* Work Sans for FAQ questions */
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: background var(--transition-base);
}

.faq-question:hover {
    background: rgba(99, 102, 241, 0.05);
}

.faq-icon {
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.faq-answer p,
.faq-answer ul,
.faq-answer table {
    padding: 0 var(--spacing-lg) var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.8;
}

.faq-answer ul {
    list-style-position: inside;
    margin-top: var(--spacing-sm);
}

.faq-answer li {
    margin-bottom: var(--spacing-xs);
}

.faq-answer strong {
    color: var(--text-primary);
}

.faq-answer table {
    width: calc(100% - var(--spacing-xl));
    border-collapse: collapse;
    margin-top: var(--spacing-sm);
}

.faq-answer th {
    background: rgba(99, 102, 241, 0.1);
    font-weight: 600;
    color: var(--text-primary);
}

.faq-answer td,
.faq-answer th {
    border: 1px solid var(--border);
}

/* =====================================================
   Quiz CTA Interstitial Section
   ===================================================== */

.quiz-cta-interstitial {
    padding: calc(var(--spacing-3xl) * 1.5) 0;
    background: var(--surface);
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.quiz-cta-interstitial::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(168, 85, 247, 0.15), transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(255, 122, 80, 0.15), transparent 40%);
    pointer-events: none;
    animation: pulse-bg 4s ease-in-out infinite;
}

@keyframes pulse-bg {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

.quiz-cta-interstitial .container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.quiz-cta-content {
    text-align: left;
}

.quiz-cta-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(255, 122, 80, 0.2));
    border: 2px solid var(--primary);
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: var(--spacing-lg);
}

.quiz-cta-badge svg {
    color: var(--secondary);
}

.quiz-cta-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-style: italic;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.gradient-quiz-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.quiz-cta-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.quiz-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.quiz-benefits .benefit {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 1rem;
}

.quiz-benefits .benefit svg {
    color: var(--secondary);
    flex-shrink: 0;
}

.quiz-cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 1.25rem 2.5rem;
    background: var(--primary);
    border: none;
    border-radius: 12px;
    font-size: 1.125rem;
    font-weight: 900;
    color: white;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-glow-orange);
}

.quiz-cta-button:hover {
    background: var(--primary-dark);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 60px rgba(255, 122, 80, 0.5);
}

.quiz-cta-button svg {
    transition: transform 0.3s ease;
}

.quiz-cta-button:hover svg {
    transform: translateX(5px);
}

.quiz-social-proof {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
    font-size: 0.9375rem;
    color: var(--text-muted);
}

.quiz-social-proof svg {
    color: var(--primary);
}

.quiz-social-proof strong {
    color: var(--primary);
    font-weight: 700;
}

.quiz-preview {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.preview-card {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.05), rgba(255, 122, 80, 0.05));
    border: 2px solid rgba(168, 85, 247, 0.2);
    border-radius: 12px;
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all 0.3s ease;
}

.preview-card:hover {
    transform: translateX(8px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(168, 85, 247, 0.2);
}

.preview-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--background);
    border-radius: 8px;
    font-weight: 900;
    font-size: 0.875rem;
    font-family: var(--font-display);
    flex-shrink: 0;
}

.preview-card p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
}

/* =====================================================
   Floating Sticky Quiz Button
   ===================================================== */

.floating-quiz-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1.125rem 2rem;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 900;
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    box-shadow: 0 10px 40px rgba(255, 122, 80, 0.6),
                0 0 0 0 rgba(255, 122, 80, 0.4);
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(100px);
    pointer-events: none;
    animation: floating-pulse 3s ease-in-out infinite;
}

@keyframes floating-pulse {
    0%, 100% {
        box-shadow: 0 10px 40px rgba(255, 122, 80, 0.6),
                    0 0 0 0 rgba(255, 122, 80, 0.4);
    }
    50% {
        box-shadow: 0 10px 40px rgba(255, 122, 80, 0.6),
                    0 0 0 12px rgba(255, 122, 80, 0);
    }
}

.floating-quiz-btn.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.floating-quiz-btn:hover {
    transform: translateY(-5px) scale(1.08);
    box-shadow: 0 20px 60px rgba(255, 122, 80, 0.8),
                0 0 0 0 rgba(255, 122, 80, 0);
    animation: none;
    border-color: rgba(255, 255, 255, 0.4);
}

.floating-quiz-btn svg {
    color: var(--text-primary);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    animation: pulse-icon 2s ease-in-out infinite;
}

.floating-quiz-btn:hover svg {
    animation: spin-pulse 0.6s ease-in-out;
}

@keyframes pulse-icon {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.15);
    }
}

@keyframes spin-pulse {
    0%, 100% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(180deg) scale(1.2);
    }
}

.floating-quiz-btn span {
    font-family: var(--font-display);
    position: relative;
    z-index: 1;
}

/* =====================================================
   Popular Tweets Section
   ===================================================== */

.tweets-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--background) 0%, rgba(10, 10, 10, 0.5) 50%, var(--background) 100%);
    position: relative;
}

.tweets-section .section-title svg {
    color: var(--primary);
}

.tweets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.tweet-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: var(--spacing-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    position: relative;
    overflow: hidden;
}

.tweet-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), rgba(255, 122, 80, 0.5));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.tweet-card:hover::before {
    transform: scaleX(1);
}

.tweet-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 12px 32px rgba(255, 122, 80, 0.12);
}

.tweet-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-sm);
}

.tweet-author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.tweet-author strong {
    color: var(--text-primary);
    font-size: 0.9375rem;
    font-weight: 700;
}

.tweet-handle {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.tweet-icon {
    color: var(--text-secondary);
    flex-shrink: 0;
    transition: color 0.3s ease;
}

.tweet-card:hover .tweet-icon {
    color: var(--primary);
}

.tweet-content {
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

.tweet-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border);
}

.tweet-stats span {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.rising-badge {
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    color: var(--background);
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-left: auto;
}

/* Featured Tweet (Docker) */
.tweet-featured {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.05), rgba(255, 122, 80, 0.05));
}

.tweet-featured::before {
    transform: scaleX(1);
}

/* Kung Fu Tweet Special Styling */
.tweet-kung-fu {
    border-color: var(--matrix-green);
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.05), rgba(255, 122, 80, 0.05));
}

.tweet-kung-fu::before {
    background: var(--gradient-primary);
}

.tweet-kung-fu:hover {
    border-color: var(--matrix-green);
    box-shadow: 0 12px 40px var(--matrix-glow);
}

/* Tweets CTA */
.tweets-cta {
    text-align: center;
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.tweets-cta p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

.tweets-cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 1rem 2rem;
    background: var(--primary);
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-glow-orange);
}

.tweets-cta-button:hover {
    background: var(--primary-dark);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(255, 122, 80, 0.6);
}

.tweets-cta-button svg {
    color: var(--text-primary);
}

/* Responsive */
@media (max-width: 768px) {
    .tweets-grid {
        grid-template-columns: 1fr;
    }

    .tweet-card {
        padding: var(--spacing-md);
    }

    .tweet-content {
        font-size: 0.9375rem;
    }

    /* Getting Started Grid - Mobile */
    .getting-started-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .start-card-centered {
        max-width: 100%;
    }

    .start-number {
        width: 60px;
        height: 60px;
    }

    .number-text {
        font-size: 2.5rem;
    }

    .start-card h3 {
        font-size: 1.25rem;
        padding-right: 70px;
    }

    .interactive-code-block pre {
        padding: 1rem;
        font-size: 0.8125rem;
    }

    .copy-code-btn {
        padding: 0.25rem 0.625rem;
        font-size: 0.6875rem;
    }

    .copy-code-btn svg {
        width: 14px;
        height: 14px;
    }
}

/* Resources Section */
.resources-section {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.resource-card {
    padding: var(--spacing-lg);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    text-align: center;
    transition: all var(--transition-base);
}

.resource-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.resource-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.resource-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.resource-card p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-md);
}

.resource-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
}

/* Footer */
.footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.footer-logo span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-description {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    line-height: 1.6;
}

.footer-section h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border);
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

.footer-bottom p {
    margin-bottom: 0.25rem;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--success);
    color: white;
    border-radius: 8px;
    box-shadow: var(--shadow-xl);
    transform: translateY(200%);
    transition: transform var(--transition-base);
    z-index: 10000;
}

.toast.show {
    transform: translateY(0);
}

.toast svg {
    width: 20px;
    height: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .search-input {
        width: 150px;
    }

    .search-input:focus {
        width: 180px;
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 3rem);
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-badges-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .hero-arrow-pointer {
        display: none;
    }

    .hero-quiz-btn {
        width: 100%;
        justify-content: center;
        padding: 1rem 2rem;
        font-size: 0.875rem;
        gap: var(--spacing-xs);
    }

    .hero-quiz-btn .quiz-arrow {
        width: 16px;
        height: 16px;
    }

    .hero-badge {
        width: 100%;
        justify-content: center;
    }

    .floating-quiz-btn {
        bottom: 20px;
        right: 20px;
        padding: 0.875rem 1.25rem;
        font-size: 0.875rem;
    }

    .floating-quiz-btn span {
        display: none;
    }

    .floating-quiz-btn svg {
        margin: 0;
    }

    .servers-grid {
        grid-template-columns: 1fr;
    }

    .vs-grid {
        grid-template-columns: 1fr;
    }

    .vs-divider {
        padding: var(--spacing-sm) 0;
    }

    .steps-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* Hidden class for filter */
.hidden {
    display: none !important;
}

/* Smooth scroll offset for fixed header */
html {
    scroll-padding-top: 80px;
}

/* =====================================================
   News & Community Stats Section
   ===================================================== */

.news-section {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
    position: relative;
}

.news-section .section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

/* Community Stats */
.community-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.stat-icon {
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
    stroke-width: 2.5;
    transition: all var(--transition-base);
}

.stat-card:hover .stat-icon {
    transform: scale(1.1) rotate(5deg);
    color: var(--primary);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.news-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: var(--spacing-lg);
    position: relative;
    transition: all var(--transition-base);
}

.news-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.news-card.featured {
    grid-column: span 2;
}

/* News Badges */
.news-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.news-badge.new {
    background: var(--secondary);
    color: var(--background);
    box-shadow: var(--shadow-glow-orange);
}

.news-badge.trending {
    background: var(--gradient-secondary);
    color: var(--background);
}

.news-badge.update {
    background: var(--primary);
    color: white;
}

.news-badge.community {
    background: var(--success);
    color: white;
}

.news-title {
    font-family: var(--font-sans);  /* Work Sans for news titles */
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

/* News List */
.news-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.news-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 8px;
    transition: background var(--transition-base);
}

.news-item:hover {
    background: var(--surface-light);
}

.news-icon {
    color: var(--secondary);
    flex-shrink: 0;
    stroke-width: 2.5;
    transition: all var(--transition-base);
}

.news-item:hover .news-icon {
    transform: scale(1.15) rotate(-5deg);
    color: var(--primary);
}

.news-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.news-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.news-meta {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--background);
    border-radius: 4px;
}

/* Trending List */
.trending-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.trending-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.trending-item:hover {
    background: var(--surface-light);
    transform: translateX(4px);
}

.trending-rank {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.trending-content {
    flex: 1;
}

.trending-content h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.trending-content p {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.trending-stars {
    font-size: 0.875rem;
    color: var(--secondary);
    font-weight: 600;
}

/* Timeline */
.update-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.timeline-item {
    display: flex;
    gap: var(--spacing-sm);
    position: relative;
}

.timeline-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 11px;
    top: 32px;
    width: 2px;
    height: calc(100% + var(--spacing-md));
    background: var(--border);
}

.timeline-dot {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
    margin-top: 4px;
    box-shadow: 0 0 0 4px var(--surface);
}

.timeline-content {
    flex: 1;
}

.timeline-date {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.timeline-content h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.timeline-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Community List */
.community-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.community-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 8px;
    transition: background var(--transition-base);
}

.community-item:hover {
    background: var(--surface-light);
}

.community-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.community-content h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.community-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.community-link {
    font-size: 0.875rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition-base);
}

.community-link:hover {
    color: var(--secondary);
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.category-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background: var(--surface-light);
    border-radius: 8px;
    border: 1px solid var(--border);
    transition: all var(--transition-base);
}

.category-item:hover {
    background: var(--surface);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.category-icon {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.category-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-xs) 0;
}

.category-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0 0 var(--spacing-xs) 0;
    line-height: 1.4;
}

.category-count {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    background: rgba(255, 122, 80, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
}

.news-badge.categories {
    background: linear-gradient(135deg, #8B5CF6, #A855F7);
    color: white;
}

/* Responsive News Section */
@media (max-width: 768px) {
    .news-card.featured {
        grid-column: span 1;
    }

    .community-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   Getting Started Section
   ===================================================== */

.getting-started-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--background) 0%, var(--surface) 100%);
}

/* Getting Started Grid - 2x2 Layout */
.getting-started-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

/* Force examples-section et quick-links à prendre toute la largeur */
.getting-started-grid > .examples-section {
    grid-column: 1 / -1;  /* S'étend sur les 2 colonnes */
}

.getting-started-grid > .quick-links {
    grid-column: 1 / -1;  /* S'étend sur les 2 colonnes */
}

/* Start Card - Enhanced with Animations */
.start-card {
    background: linear-gradient(135deg, var(--surface) 0%, rgba(26, 26, 26, 0.95) 100%);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;

    /* Modern inner shadows */
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.05),
        inset 0 -1px 0 rgba(0, 0, 0, 0.3),
        0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Animated border on hover */
.start-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary), var(--secondary), var(--matrix-green));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.start-card:hover::before {
    opacity: 1;
    animation: rotate-border 3s linear infinite;
}

@keyframes rotate-border {
    100% {
        transform: rotate(360deg);
    }
}

.start-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        inset 0 -1px 0 rgba(0, 0, 0, 0.4),
        0 20px 50px rgba(255, 122, 80, 0.25),
        0 8px 20px rgba(168, 85, 247, 0.2);
}

/* Full-width 5th card with special design */
.start-card-centered {
    grid-column: 1 / -1;
    max-width: 100%;
    margin: var(--spacing-xl) 0;
    background: linear-gradient(135deg, 
        rgba(15, 15, 15, 0.95) 0%, 
        rgba(26, 26, 26, 0.98) 50%, 
        rgba(15, 15, 15, 0.95) 100%);
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
    overflow: hidden;
}

.start-card-centered::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        #00ff41 0%, 
        #ff7a50 50%, 
        #ff7a50 100%);
    border-radius: inherit;
    padding: 2px;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    z-index: -1;
}

.start-card-centered::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(0, 255, 65, 0.1) 0%, 
        rgba(255, 122, 80, 0.1) 50%, 
        rgba(255, 122, 80, 0.1) 100%);
    border-radius: inherit;
    z-index: -1;
}

/* Special styling for the 05 card content */
.start-card-centered .card-content {
    position: relative;
    z-index: 1;
    padding: var(--spacing-2xl);
    text-align: center;
}

.start-card-centered h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
}

.start-card-centered p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.start-card-centered .interactive-code-block {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 255, 65, 0.2);
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

/* Special number styling for the 05 card */
.start-card-centered .start-number {
    position: absolute;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #ff7a50, #ff8c5a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 
        0 0 20px rgba(255, 122, 80, 0.5),
        0 0 40px rgba(255, 122, 80, 0.3),
        inset 0 0 20px rgba(255, 255, 255, 0.1);
}

.start-card-centered .number-text {
    font-size: 2.5rem;
    font-weight: 900;
    color: #000;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

/* Start Number - Enhanced with Glow */
.start-number {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.number-text {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.4;
    line-height: 1;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.start-card:hover .number-text {
    opacity: 0.8;
    transform: scale(1.1);
}

.number-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 122, 80, 0.3), transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    animation: pulse-glow 2s ease-in-out infinite;
}

.start-card:hover .number-glow {
    opacity: 1;
}

@keyframes pulse-glow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.6;
    }
}

/* Card Content */
.card-content {
    position: relative;
    z-index: 1;
}

.start-card h3 {
    font-family: var(--font-display);
    font-style: normal;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    padding-right: 100px; /* Space for number */
}

.start-card .card-content > p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 1rem;
    line-height: 1.6;
}

/* Interactive Code Block */
.interactive-code-block {
    margin-top: var(--spacing-md);
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 122, 80, 0.2);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.interactive-code-block:hover {
    border-color: rgba(255, 122, 80, 0.4);
    box-shadow: 0 4px 16px rgba(255, 122, 80, 0.1);
}

/* Code Header */
.code-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: rgba(255, 122, 80, 0.05);
    border-bottom: 1px solid rgba(255, 122, 80, 0.1);
}

.code-lang {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--secondary);
    font-weight: 600;
}

/* Copy Button */
.copy-code-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.875rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border: none;
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.copy-code-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.copy-code-btn:hover::before {
    width: 300px;
    height: 300px;
}

.copy-code-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 122, 80, 0.4);
}

.copy-code-btn:active {
    transform: translateY(0);
}

.copy-code-btn.copied {
    background: linear-gradient(135deg, var(--matrix-green) 0%, #00CC66 100%);
}

.copy-code-btn svg,
.copy-code-btn span {
    position: relative;
    z-index: 1;
}

/* Code Content */
.interactive-code-block pre {
    margin: 0;
    padding: 1.25rem;
    overflow-x: auto;
}

.interactive-code-block code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--code-text);
    line-height: 1.8;
}

/* Credential Links */
.credential-links {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    margin-top: var(--spacing-md);
}

.cred-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 122, 80, 0.05);
    border: 1px solid rgba(255, 122, 80, 0.2);
    border-radius: 10px;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cred-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.cred-link:hover::before {
    transform: scaleY(1);
}

.cred-link:hover {
    background: rgba(255, 122, 80, 0.1);
    border-color: var(--primary);
    transform: translateX(8px);
}

.cred-link svg:first-child {
    color: var(--secondary);
    flex-shrink: 0;
}

.cred-link span {
    flex: 1;
    font-weight: 500;
}

.cred-link .arrow {
    color: var(--text-tertiary);
    transition: transform 0.3s ease;
}

.cred-link:hover .arrow {
    transform: translate(4px, -4px);
    color: var(--primary);
}

.example-prompts {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.prompt-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.prompt-item:hover {
    border-color: var(--primary);
    background: rgba(255, 122, 80, 0.05);
}

.prompt-item svg {
    color: var(--secondary);
    flex-shrink: 0;
}

.prompt-item span {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Examples Section */
.examples-section {
    margin-top: calc(var(--spacing-3xl) * 1.5);
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.03) 0%, 
        rgba(255, 255, 255, 0.01) 50%,
        rgba(168, 85, 247, 0.02) 100%);
    border-radius: 30px;
    position: relative;
    overflow: hidden;
    transition: all 0.5s ease;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 
        0 20px 50px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Large screens optimization */
@media (min-width: 1600px) {
    .examples-grid {
        max-width: 1400px;
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-2xl);
        padding: 0 var(--spacing-2xl);
        justify-items: center;
    }
    
    .examples-section {
        padding: calc(var(--spacing-3xl) * 1.5) var(--spacing-2xl);
        margin-top: calc(var(--spacing-3xl) * 2);
    }
    
    .examples-title {
        font-size: 3rem;
        margin-bottom: calc(var(--spacing-3xl) * 1.5);
    }
    
    .example-card {
        min-height: 280px;
        padding: calc(var(--spacing-xl) * 1.5);
        max-width: 450px;
    }
    
    .example-card h4 {
        font-size: 1.5rem;
    }
    
    .example-card p {
        font-size: 1rem;
    }
    
    .example-icon {
        width: 56px;
        height: 56px;
    }
}

/* Ultra-wide screens */
@media (min-width: 2000px) {
    .examples-grid {
        max-width: 1500px;
        grid-template-columns: repeat(3, minmax(400px, 480px));
        gap: calc(var(--spacing-2xl) * 1.5);
        justify-content: center;
        justify-items: center;
    }
    
    .example-card {
        max-width: 480px;
    }
}

/* Ripple effect for desktop interactions */
.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, 
        rgba(255, 122, 80, 0.4) 0%, 
        rgba(168, 85, 247, 0.2) 50%,
        transparent 70%);
    transform: scale(0);
    animation: ripple 0.6s ease-out;
    pointer-events: none;
    z-index: 10;
}

@keyframes ripple {
    to {
        transform: scale(2);
        opacity: 0;
    }
}

/* Additional desktop enhancements for examples section */
@media (min-width: 1024px) {
    .examples-section {
        position: relative;
    }
    
    .examples-section::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 120%;
        height: 120%;
        background: radial-gradient(circle at center, 
            transparent 0%, 
            rgba(0, 0, 0, 0.5) 100%);
        pointer-events: none;
        z-index: 0;
        opacity: 0.5;
    }
    
    .example-card {
        position: relative;
        isolation: isolate;
    }
    
    /* Enhance card entrance animations */
    .example-card.visible {
        animation: cardEntrance 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    }
    
    @keyframes cardEntrance {
        from {
            opacity: 0;
            transform: translateY(40px) scale(0.95);
        }
        to {
            opacity: 1;
            transform: translateY(0) scale(1);
        }
    }
    
    /* Add glow effect on hover */
    .example-card:hover {
        animation: glow 2s ease-in-out infinite alternate;
    }
    
    @keyframes glow {
        from {
            box-shadow: 
                0 30px 60px rgba(255, 122, 80, 0.25),
                0 0 0 2px rgba(255, 122, 80, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.2),
                0 0 100px rgba(168, 85, 247, 0.1);
        }
        to {
            box-shadow: 
                0 35px 70px rgba(255, 122, 80, 0.35),
                0 0 0 3px rgba(255, 122, 80, 0.4),
                inset 0 1px 0 rgba(255, 255, 255, 0.3),
                0 0 120px rgba(168, 85, 247, 0.15);
        }
    }
}

@media (min-width: 1200px) and (max-width: 1599px) {
    .examples-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-xl);
        max-width: 1200px;
        justify-items: center;
    }
}

.examples-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    right: -50%;
    bottom: -50%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 122, 80, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(168, 85, 247, 0.08) 0%, transparent 50%),
        linear-gradient(135deg, 
            rgba(255, 122, 80, 0.03) 0%, 
            rgba(168, 85, 247, 0.03) 100%);
    z-index: -1;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

.examples-title {
    font-family: var(--font-display);
    font-style: normal;
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, 
        var(--text-primary) 0%, 
        #ff7a50 50%, 
        #a855f7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    margin-bottom: calc(var(--spacing-2xl) * 1.5);
    position: relative;
    z-index: 1;
    letter-spacing: -0.02em;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.9; }
}

.examples-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #ff7a50, #a855f7);
    border-radius: 2px;
}

.examples-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-xl);
    position: relative;
    z-index: 1;
    justify-items: center;
    align-items: start;
}

/* Responsive grid adjustments */
@media (min-width: 900px) and (max-width: 1199px) {
    .examples-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-lg);
        max-width: 1000px;
        justify-items: center;
    }
}

@media (min-width: 768px) and (max-width: 899px) {
    .examples-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
        max-width: 800px;
    }
}

@media (max-width: 767px) {
    .examples-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        gap: var(--spacing-md);
    }
}

.example-card {
    background: 
        linear-gradient(135deg, 
            rgba(255, 255, 255, 0.08) 0%, 
            rgba(255, 255, 255, 0.03) 100%),
        rgba(13, 13, 15, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: calc(var(--spacing-xl) * 1.2);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px) saturate(1.8);
    width: 100%;
    max-width: 380px;
    min-height: 260px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    transform-style: preserve-3d;
    perspective: 1000px;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.example-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), 
            rgba(255, 122, 80, 0.2) 0%, 
            transparent 70%),
        linear-gradient(135deg, 
            rgba(255, 122, 80, 0.1) 0%, 
            rgba(168, 85, 247, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.example-card::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #ff7a50, #a855f7);
    border-radius: 20px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

.example-card:hover {
    transform: translateY(-12px) scale(1.05) rotateX(-5deg);
    border-color: rgba(255, 122, 80, 0.6);
    box-shadow: 
        0 30px 60px rgba(255, 122, 80, 0.25),
        0 0 0 2px rgba(255, 122, 80, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 0 100px rgba(168, 85, 247, 0.1);
    background: 
        linear-gradient(135deg, 
            rgba(255, 255, 255, 0.12) 0%, 
            rgba(255, 255, 255, 0.05) 100%),
        rgba(13, 13, 15, 0.8);
}

.example-card:hover::before {
    opacity: 1;
}

.example-card:hover::after {
    opacity: 0.1;
}

.example-card:nth-child(even):hover {
    transform: translateY(-12px) scale(1.05) rotateX(-5deg) rotateY(2deg);
}

.example-card:nth-child(odd):hover {
    transform: translateY(-12px) scale(1.05) rotateX(-5deg) rotateY(-2deg);
}

.example-icon {
    color: var(--secondary);
    margin-bottom: var(--spacing-lg);
    stroke-width: 1.5;
    transition: all 0.4s ease;
    filter: drop-shadow(0 0 12px rgba(255, 122, 80, 0.4));
    flex-grow: 0;
    flex-shrink: 0;
    align-self: center;
    width: 48px;
    height: 48px;
    position: relative;
    z-index: 1;
}

.example-card:hover .example-icon {
    transform: scale(1.2) rotate(10deg) translateZ(20px);
    filter: drop-shadow(0 0 20px rgba(255, 122, 80, 0.6));
    color: #ff7a50;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1.2) rotate(10deg) translateZ(20px); }
    50% { transform: scale(1.3) rotate(10deg) translateZ(25px); }
}

.example-card h4 {
    font-family: var(--font-sans);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    transition: all 0.4s ease;
    line-height: 1.3;
    word-wrap: break-word;
    overflow-wrap: break-word;
    flex-grow: 0;
    flex-shrink: 0;
    letter-spacing: -0.01em;
    position: relative;
    z-index: 1;
}

.example-card:hover h4 {
    color: var(--secondary);
}

.example-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
    word-wrap: break-word;
    overflow-wrap: break-word;
    flex-grow: 1;
    opacity: 0.85;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.example-card:hover p {
    opacity: 1;
    color: var(--text-primary);
}

.example-card code {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-tertiary);
    background: 
        linear-gradient(135deg, 
            rgba(0, 0, 0, 0.4) 0%, 
            rgba(0, 0, 0, 0.6) 100%);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 10px;
    margin-top: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.4s ease;
    word-break: break-all;
    overflow-wrap: break-word;
    flex-grow: 0;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.3);
}

.example-card:hover code {
    background: 
        linear-gradient(135deg, 
            rgba(255, 122, 80, 0.15) 0%, 
            rgba(168, 85, 247, 0.15) 100%);
    border-color: rgba(255, 122, 80, 0.4);
    color: #ff9a70;
    transform: translateY(-2px);
    box-shadow: 
        inset 0 1px 2px rgba(0, 0, 0, 0.2),
        0 4px 8px rgba(255, 122, 80, 0.2);
}

/* Quick Links */
.quick-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-2xl);
}

.quick-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
    cursor: pointer;
}

.quick-link:hover {
    border-color: var(--primary);
    background: rgba(255, 122, 80, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 122, 80, 0.15);
}

.quick-link svg {
    stroke-width: 2;
}

/* =====================================================
   Latest News Section
   ===================================================== */

.latest-news-section {
    padding: var(--spacing-3xl) 0;
    background: var(--background);
}

.featured-article {
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.1), rgba(255, 140, 90, 0.05));
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    transition: all var(--transition-base);
}

.featured-article:hover {
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(255, 122, 80, 0.15);
}

.article-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--secondary);
    color: var(--background);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 6px;
    margin-bottom: var(--spacing-md);
}

.article-badge.tech {
    background: var(--primary);
}

.article-badge.community {
    background: var(--success);
}

.article-badge.security {
    background: var(--error);
}

.article-badge.update {
    background: var(--accent);
}

.featured-article h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.article-excerpt {
    color: var(--text-secondary);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.article-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.article-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

.article-meta .meta-item svg {
    color: var(--secondary);
}

.article-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-base);
}

.article-link:hover {
    color: var(--secondary);
    gap: 0.75rem;
}

/* News Articles Grid */
.news-articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.news-article-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0;
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.news-article-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(255, 122, 80, 0.12);
}

.article-thumbnail {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.1), rgba(255, 140, 90, 0.1));
    border-bottom: 1px solid var(--border);
}

.article-card-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-article-card h4 {
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: var(--spacing-sm) 0;
    line-height: 1.4;
}

.news-article-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.article-meta-small {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-tertiary);
    font-size: 0.8125rem;
    margin-bottom: var(--spacing-sm);
}

.article-link-small {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: color var(--transition-base);
}

.article-link-small:hover {
    color: var(--secondary);
}

/* =====================================================
   YouTube Videos Section
   ===================================================== */

.videos-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--surface) 0%, var(--background) 100%);
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.video-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition-base);
}

.video-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(255, 122, 80, 0.2);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: var(--background);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-info {
    padding: var(--spacing-lg);
}

.video-title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.video-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.video-tags {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.video-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 122, 80, 0.1);
    color: var(--primary);
    border: 1px solid rgba(255, 122, 80, 0.2);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.video-cta {
    margin-top: var(--spacing-2xl);
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.1), rgba(255, 140, 90, 0.05));
    border: 2px dashed var(--border);
    border-radius: 12px;
}

.video-cta p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

/* =====================================================
   Quiz Modal - Modern Startup Tech Design
   ===================================================== */

.quiz-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgb(15, 15, 15) !important;  /* Force solid black background */
    backdrop-filter: blur(20px) saturate(180%);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    opacity: 0;  /* Start invisible, will animate to visible */
}

.quiz-modal.quiz-opening {
    opacity: 1 !important;  /* Force immediate visibility to prevent white flash */
    background: rgb(15, 15, 15) !important;
    animation: modalFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.quiz-modal.quiz-closing {
    animation: modalFadeOut 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes modalFadeIn {
    0% {
        opacity: 1;  /* Start with full opacity to prevent white flash */
        backdrop-filter: blur(20px) saturate(180%);
        background: rgb(15, 15, 15);  /* Solid black from start */
    }
    100% {
        opacity: 1;
        backdrop-filter: blur(20px) saturate(180%);
        background: rgb(15, 15, 15);
    }
}

@keyframes modalFadeOut {
    from {
        opacity: 1;
        backdrop-filter: blur(20px) saturate(180%);
    }
    to {
        opacity: 0;
        backdrop-filter: blur(0px) saturate(100%);
    }
}

/* Matrix Canvas Overlay */
.quiz-matrix-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0.6;
    transition: opacity 0.5s ease;
}

.quiz-modal.active {
    display: flex;
    opacity: 1;  /* Visible when active */
}

.quiz-container {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    max-width: 700px;
    width: 92%;
    max-height: 90vh;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-3xl) var(--spacing-2xl);
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow-2xl),
                0 0 0 1px rgba(255, 122, 80, 0.1);
}

.quiz-opening .quiz-container {
    animation: quizContainerEnter 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.quiz-closing .quiz-container {
    animation: quizContainerExit 0.4s cubic-bezier(0.4, 0, 1, 1) forwards;
}

@keyframes quizContainerEnter {
    0% {
        transform: scale(0.8) translateY(60px) rotateX(20deg);
        opacity: 0;
    }
    100% {
        transform: scale(1) translateY(0) rotateX(0deg);
        opacity: 1;
    }
}

@keyframes quizContainerExit {
    0% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
    100% {
        transform: scale(0.9) translateY(20px);
        opacity: 0;
    }
}

.quiz-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-base);
}

.quiz-close:hover {
    background: rgba(255, 122, 80, 0.1);
    color: var(--primary);
    transform: rotate(90deg);
}

.quiz-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.quiz-title-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: var(--spacing-md);
}

.quiz-header h2 {
    font-family: var(--font-display);
    font-style: normal;
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
    margin: 0;
    text-align: left;
    flex: 1;
}

.quiz-timer {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.1), rgba(255, 140, 90, 0.05));
    border: 2px solid var(--primary);
    border-radius: 12px;
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--primary);
    font-size: 1.1rem;
    min-width: 80px;
    justify-content: center;
}

.timer-icon {
    color: var(--primary);
    animation: timer-pulse 2s infinite ease-in-out;
}

.timer-text {
    font-variant-numeric: tabular-nums;
}

.quiz-timer.warning {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1), rgba(255, 152, 0, 0.05));
    border-color: #ffc107;
    color: #ffc107;
}

.quiz-timer.danger {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1), rgba(255, 69, 0, 0.05));
    border-color: #dc3545;
    color: #dc3545;
    animation: timer-shake 0.5s infinite ease-in-out;
}

@keyframes timer-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes timer-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

.quiz-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--background);
    border-radius: 8px;
}

.quiz-progress-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
}

.quiz-score {
    color: var(--secondary);
    font-weight: 700;
}

.quiz-question {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm) 0;
}

.quiz-question h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    font-weight: 600;
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.quiz-option {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--background);
    border: 2px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-base);
    font-size: 1rem;
    text-align: left;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.quiz-option:hover {
    border-color: var(--primary);
    background: rgba(255, 122, 80, 0.1);
    transform: translateX(4px);
}

.quiz-option.selected {
    border-color: var(--primary);
    background: rgba(255, 122, 80, 0.15);
}

.quiz-option.correct {
    border-color: var(--success);
    background: rgba(16, 185, 129, 0.2);
}

.quiz-option.wrong {
    border-color: var(--error);
    background: rgba(239, 68, 68, 0.2);
}

.quiz-feedback {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    border-radius: 12px;
    font-size: 1rem;
    animation: fadeIn 0.3s ease-out;
    line-height: 1.6;
}

.quiz-feedback.correct {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
}

.quiz-feedback.wrong {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--error);
    color: var(--error);
}

/* Quiz Progress Bar */
.quiz-progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    overflow: hidden;
    margin: var(--spacing-sm) 0;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.3);
    position: relative;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #00ff41, #00cc33);
    width: 100%;
    transform: scaleX(0);
    transform-origin: left;
    border-radius: 4px;
    box-shadow: 0 0 8px rgba(0, 255, 65, 0.5);
    transition: transform 0.1s ease-out;
}

.progress-bar-fill.animating {
    animation: progress-fill 3s linear forwards;
}

@keyframes progress-fill {
    0% { transform: scaleX(0); }
    100% { transform: scaleX(1); }
}

/* Quiz Results - Modern Redesign */

.quiz-results {
    text-align: center;
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, 
        rgba(15, 15, 15, 0.95) 0%, 
        rgba(26, 26, 26, 0.98) 50%, 
        rgba(15, 15, 15, 0.95) 100%);
    border-radius: 20px;
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
    overflow: hidden;
}

.quiz-results::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        #00ff41 0%, 
        #ff7a50 50%, 
        #ff7a50 100%);
    border-radius: inherit;
    padding: 2px;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    z-index: -1;
}

/* Results Header */
.quiz-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.quiz-results-title h2 {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #00ff41, #ff7a50);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    text-shadow: 0 0 30px rgba(0, 255, 65, 0.3);
}

.quiz-results-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: var(--spacing-sm) 0 0 0;
    opacity: 0.8;
}

.quiz-results-timer {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 122, 80, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 25px;
    border: 1px solid rgba(255, 122, 80, 0.3);
}

.timer-icon {
    font-size: 1.2rem;
}

.timer-text {
    font-family: var(--font-mono);
    font-weight: 600;
    color: #ff7a50;
}

/* Score Container */
.quiz-score-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-3xl);
    margin: var(--spacing-2xl) 0;
}

/* Score Circle */
.quiz-score-circle {
    position: relative;
    width: 200px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.score-circle-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: conic-gradient(
        from 0deg,
        #00ff41 0deg,
        #ff7a50 180deg,
        rgba(255, 255, 255, 0.1) 360deg
    );
    animation: scoreRotate 3s ease-in-out;
}

.score-circle-fill {
    position: absolute;
    top: 10px;
    left: 10px;
    width: calc(100% - 20px);
    height: calc(100% - 20px);
    border-radius: 50%;
    background: linear-gradient(135deg, 
        rgba(15, 15, 15, 0.95) 0%, 
        rgba(26, 26, 26, 0.98) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.score-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.quiz-percentage {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, #00ff41, #ff7a50);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.score-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Score Details */
.quiz-score-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.score-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-width: 100px;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--spacing-xs);
}

/* Performance Message */
.quiz-performance-message {
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-xl);
    background: rgba(0, 255, 65, 0.05);
    border: 1px solid rgba(0, 255, 65, 0.2);
    border-radius: 16px;
    position: relative;
    overflow: hidden;
}

.quiz-performance-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(0, 255, 65, 0.1) 0%, 
        rgba(255, 122, 80, 0.1) 100%);
    z-index: -1;
}

.performance-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.performance-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-sm) 0;
}

.performance-text {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* Action Buttons */
.quiz-results-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-top: var(--spacing-2xl);
}

.quiz-restart-btn,
.quiz-close-results-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.quiz-restart-btn {
    background: linear-gradient(135deg, #00ff41, #00cc33);
    color: #000;
    box-shadow: 0 4px 15px rgba(0, 255, 65, 0.3);
}

.quiz-restart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 65, 0.4);
}

.quiz-close-results-btn {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.quiz-close-results-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

/* Animations */
@keyframes scoreRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design for Quiz Results */
@media (max-width: 768px) {
.quiz-results {
        padding: var(--spacing-lg);
        margin: var(--spacing-md);
    }
    
    .quiz-results-header {
        flex-direction: column;
        gap: var(--spacing-md);
    text-align: center;
}

    .quiz-results-title h2 {
        font-size: 2rem;
    }
    
    .quiz-score-container {
        flex-direction: column;
        gap: var(--spacing-xl);
    }
    
    .quiz-score-circle {
        width: 150px;
        height: 150px;
    }
    
    .quiz-percentage {
        font-size: 2.5rem;
    }
    
    .quiz-score-details {
        flex-direction: row;
        gap: var(--spacing-md);
    }
    
    .score-stat {
        min-width: 80px;
        padding: var(--spacing-sm);
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .quiz-results-actions {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .quiz-restart-btn,
    .quiz-close-results-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .quiz-results {
        padding: var(--spacing-md);
        margin: var(--spacing-sm);
    }
    
    .quiz-results-title h2 {
        font-size: 1.8rem;
    }
    
    .quiz-score-circle {
        width: 120px;
        height: 120px;
    }
    
    .quiz-percentage {
        font-size: 2rem;
    }
    
    .performance-icon {
        font-size: 2rem;
    }
    
    .performance-title {
        font-size: 1.2rem;
    }
}

.quiz-final-score {
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: var(--spacing-lg) 0;
}

.quiz-message {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
}

/* =====================================================
   Enhanced Responsive Design
   ===================================================== */

@media (max-width: 1199px) and (min-width: 769px) {
    .hero {
        min-height: auto;
        padding: var(--spacing-lg) 0;
        padding-top: var(--spacing-xl);
    }

    .getting-started-grid {
        grid-template-columns: 1fr;
    }

    .examples-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-lg);
        max-width: 1000px;
        padding: 0 var(--spacing-md);
    }
    
    .examples-section {
        padding: var(--spacing-xl) 0;
    }
    
    .examples-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
    }

    .title-line-1 {
        font-size: 0.8em;
    }

    .gradient-text {
        font-size: 1em;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .stat-item {
        min-width: auto;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .getting-started-grid {
        gap: var(--spacing-lg);
    }

    .start-number {
        font-size: 3rem;
    }

    .examples-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-lg);
        max-width: 800px;
        padding: 0 var(--spacing-sm);
        justify-items: center;
    }
    
    .example-card {
        padding: var(--spacing-lg);
    }
    
    .examples-section {
        padding: var(--spacing-lg) 0;
    }
    
    .examples-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .examples-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-md);
        max-width: 400px;
        padding: 0 var(--spacing-xs);
        justify-items: center;
    }
    
    .example-card {
        padding: var(--spacing-md);
    }
    
    .example-card h4 {
        font-size: 1.125rem;
    }
    
    .example-card p {
        font-size: 0.8rem;
    }
    
    .example-card code {
        font-size: 0.75rem;
    }
    
    .examples-section {
        padding: var(--spacing-md) 0;
    }
    
    .examples-title {
        font-size: 1.25rem;
    }

    .quick-links {
        flex-direction: column;
        width: 100%;
    }

    .quick-link {
        width: 100%;
        justify-content: center;
    }

    .featured-article h3 {
        font-size: 1.5rem;
    }

    .article-excerpt {
        font-size: 1rem;
    }

    .news-articles-grid {
        grid-template-columns: 1fr;
    }

    .quiz-container {
        padding: var(--spacing-lg);
    }

    .quiz-header h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .floating-orb {
        display: none;
    }

    .hero-badges-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }

    .hero-quiz-btn {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }

    .start-card {
        padding: var(--spacing-md);
    }

    /* Quiz navigation removed */

    .matrix-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .matrix-quote h2 {
        font-size: 2rem;
    }

    .quote-mark {
        font-size: 2.5rem;
    }

    .matrix-analogy {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .analogy-item {
        flex-direction: column;
    }

    .analogy-arrow {
        transform: rotate(90deg);
    }
}

/* =====================================================
   Docker MCP Section
   ===================================================== */

.docker-mcp-section {
    padding: var(--spacing-3xl) 0;
    background: var(--surface);
}

.docker-logo-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    justify-content: center;
}

.docker-icon {
    color: #2496ED;
}

.docker-hero-banner {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-2xl);
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, rgba(36, 150, 237, 0.1), rgba(255, 122, 80, 0.05));
    border: 2px solid rgba(36, 150, 237, 0.3);
    border-radius: 16px;
}

.docker-content h3 {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.docker-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.docker-cta {
    background: #2496ED;
    color: white;
}

.docker-cta:hover {
    background: #1a7dc4;
    transform: translateY(-2px);
}

.docker-visual {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    justify-content: center;
}

.docker-badge {
    padding: var(--spacing-md);
    background: rgba(36, 150, 237, 0.2);
    border: 1px solid rgba(36, 150, 237, 0.4);
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    color: #2496ED;
}

.docker-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}

.docker-feature-card {
    padding: var(--spacing-xl);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: all var(--transition-base);
}

.docker-feature-card:hover {
    transform: translateY(-8px);
    border-color: #2496ED;
    box-shadow: 0 20px 40px rgba(36, 150, 237, 0.2);
}

.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(36, 150, 237, 0.1);
    border-radius: 12px;
    margin-bottom: var(--spacing-md);
}

.feature-icon svg {
    color: #2496ED;
}

.docker-feature-card h4 {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.docker-feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.docker-partners-section {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 2px solid var(--border);
}

.docker-partners-section h3 {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 2rem;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: var(--spacing-2xl);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.partner-card {
    padding: var(--spacing-lg);
    background: rgba(36, 150, 237, 0.05);
    border: 1px solid rgba(36, 150, 237, 0.2);
    border-radius: 12px;
    transition: all var(--transition-base);
}

.partner-card:hover {
    border-color: #2496ED;
    transform: translateY(-4px);
}

.partner-logo {
    font-weight: 900;
    font-size: 1.5rem;
    color: #2496ED;
    margin-bottom: var(--spacing-sm);
}

.partner-card p {
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.partner-role {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* ============================================
   Agent Skills Section
   ============================================ */

.agent-skills-section {
    padding: calc(var(--spacing-xl) * 3) var(--spacing-xl);
    background: var(--surface);
    position: relative;
    overflow: hidden;
}

.agent-skills-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 300px;
    background: radial-gradient(ellipse at top, rgba(255, 122, 80, 0.12), transparent);
    pointer-events: none;
}

.skills-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    max-width: 1400px;
    margin: 0 auto var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.skills-visual h2 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-style: italic;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.skills-visual p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

/* Code File Demo */
.skill-file-demo {
    background: #1e1e1e;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
                0 0 0 1px rgba(255, 122, 80, 0.15);
    transition: all var(--transition-base);
}

.skill-file-demo:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.5),
                0 0 0 1px rgba(255, 122, 80, 0.3);
}

.file-header {
    background: #2d2d2d;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    border-bottom: 1px solid rgba(255, 122, 80, 0.1);
}

.file-dots {
    display: flex;
    gap: 8px;
}

.file-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.file-dot:nth-child(1) { background: #ff5f56; }
.file-dot:nth-child(2) { background: #ffbd2e; }
.file-dot:nth-child(3) { background: #27c93f; }

.file-name {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-left: auto;
}

.file-content {
    padding: var(--spacing-lg);
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    line-height: 1.8;
}

.code-line {
    margin-bottom: 8px;
    transition: background-color 0.2s ease;
    padding: 2px 8px;
    border-radius: 4px;
}

.code-line:hover {
    background: rgba(255, 122, 80, 0.1);
}

.yaml-key {
    color: #9cdcfe;
    font-weight: 600;
}

.yaml-value {
    color: #ce9178;
}

.md-header {
    color: #569cd6;
    font-weight: 700;
}

.md-text {
    color: #d4d4d4;
}

.md-bold {
    color: #dcdcaa;
    font-weight: 700;
}

/* Skills Benefits */
.skills-benefits {
    margin-top: var(--spacing-lg);
}

.skills-benefits h3 {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text);
}

.benefit-item {
    display: flex;
    align-items: start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: 8px;
    transition: all var(--transition-base);
}

.benefit-item:hover {
    background: rgba(255, 122, 80, 0.05);
    transform: translateX(8px);
}

.benefit-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--secondary);
}

.benefit-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Progressive Disclosure Section */
.progressive-disclosure-section {
    max-width: 1400px;
    margin: 0 auto var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.progressive-disclosure-section h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-style: italic;
    text-align: center;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.progressive-disclosure-section > p {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.disclosure-levels {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    align-items: center;
    margin-top: var(--spacing-xl);
}

.level-card {
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.05), rgba(255, 140, 90, 0.05));
    border: 2px solid rgba(255, 122, 80, 0.15);
    border-radius: 16px;
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
    position: relative;
}

.level-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(255, 122, 80, 0.15);
}

.level-number {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--background);
    border-radius: 50%;
    font-weight: 900;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-display);
}

.level-card h3 {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text);
}

.level-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.level-example {
    background: var(--code-background);
    border: 1px solid var(--code-border);
    border-radius: 8px;
    padding: var(--spacing-sm);
    font-family: var(--font-mono);
    color: var(--code-text);
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
}

.level-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
}

.level-arrow svg {
    width: 32px;
    height: 32px;
    animation: pulse-arrow 2s ease-in-out infinite;
}

@keyframes pulse-arrow {
    0%, 100% {
        transform: translateX(0);
        opacity: 0.6;
    }
    50% {
        transform: translateX(8px);
        opacity: 1;
    }
}

/* Skills Use Cases */
.skills-use-cases {
    max-width: 1400px;
    margin: 0 auto var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.skills-use-cases h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-style: italic;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.use-case-card {
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.03), rgba(255, 140, 90, 0.03));
    border: 2px solid rgba(255, 122, 80, 0.15);
    border-radius: 16px;
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.use-case-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(255, 122, 80, 0.12);
}

.use-case-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    color: var(--secondary);
}

.use-case-card h3 {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text);
}

.use-case-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.use-case-card ul {
    list-style: none;
    padding: 0;
}

.use-case-card li {
    color: var(--text-secondary);
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
}

.use-case-card li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--secondary);
    font-weight: 900;
}

/* Skills CTA Banner */
.skills-cta-banner {
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(255, 122, 80, 0.1), rgba(255, 140, 90, 0.1));
    border: 2px solid rgba(255, 122, 80, 0.2);
    border-radius: 20px;
    padding: calc(var(--spacing-xl) * 1.5);
    text-align: center;
    position: relative;
    z-index: 1;
}

.skills-cta-banner h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-style: italic;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.skills-cta-banner p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 12px;
    font-weight: 700;
    font-size: 1rem;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
}

.cta-buttons .btn-primary {
    background: var(--primary);
    color: white;
    border: none;
}

.cta-buttons .btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 122, 80, 0.4);
}

.cta-buttons .btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--primary);
}

.cta-buttons .btn-secondary:hover {
    border-color: var(--primary-light);
    background: rgba(255, 122, 80, 0.1);
    transform: translateY(-3px);
}

/* Responsive for Matrix section on tablets */
@media (max-width: 768px) {
    .matrix-content {
        grid-template-columns: 1fr;
    }

    .matrix-quote h2 {
        font-size: 2.5rem;
    }

    .matrix-analogy {
        flex-wrap: wrap;
    }

    .analogy-item {
        flex-direction: column;
    }

    .docker-hero-banner {
        grid-template-columns: 1fr;
    }

    .docker-logo-header {
        flex-direction: column;
        text-align: center;
    }

    .partners-grid {
        grid-template-columns: 1fr;
    }

    /* Agent Skills responsive */
    .skills-hero {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .skills-visual h2 {
        font-size: 2.25rem;
    }

    .disclosure-levels {
        grid-template-columns: 1fr;
    }

    .level-arrow {
        transform: rotate(90deg);
        margin: var(--spacing-md) 0;
    }

    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    /* Quiz CTA Interstitial responsive */
    .quiz-cta-interstitial .container {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .quiz-cta-title {
        font-size: 2.25rem;
    }

    .quiz-cta-button {
        width: 100%;
        justify-content: center;
    }

    /* News articles grid mobile */
    .news-articles-grid {
        grid-template-columns: 1fr;
    }

    .article-thumbnail {
        height: 150px;
    }
}

/* ============================================
   Mobile Responsiveness - Small Screens
   ============================================ */

@media (max-width: 480px) {
    /* Navbar mobile improvements */
    .terminal-logo {
        font-size: 0.875rem;
    }

    .terminal-nav {
        gap: var(--spacing-xs);
    }

    .terminal-nav a {
        font-size: 0.875rem;
        padding: var(--spacing-xs);
    }

    /* Hero section mobile */
    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    /* Stats mobile */
    .community-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .stat-number {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    /* News grid mobile */
    .news-grid {
        grid-template-columns: 1fr;
    }

    .news-card.featured {
        grid-column: span 1;
    }

    /* Article cards mobile */
    .news-articles-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .article-thumbnail {
        height: 140px;
    }

    .article-card-content {
        padding: var(--spacing-md);
    }

    .news-article-card h4 {
        font-size: 1rem;
    }

    /* Featured article mobile */
    .featured-article {
        padding: var(--spacing-lg);
    }

    .featured-article h3 {
        font-size: 1.25rem;
    }

    /* Getting Started section mobile */
    .start-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .start-card h3 {
        font-size: 1rem;
    }

    .step-number {
        width: 36px;
        height: 36px;
        font-size: 1.125rem;
    }

    /* Videos section mobile */
    .videos-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    /* Matrix section mobile */
    .matrix-gif-container {
        height: 200px;
    }

    .matrix-overlay h2 {
        font-size: 1.75rem;
    }

    /* Docker section mobile */
    .docker-hero-banner {
        grid-template-columns: 1fr;
        padding: var(--spacing-lg);
    }

    .docker-content h3 {
        font-size: 1.5rem;
    }

    .partners-grid {
        gap: var(--spacing-md);
    }

    /* Agent Skills section mobile */
    .skills-visual h2 {
        font-size: 1.75rem;
    }

    .skill-file-demo {
        font-size: 0.8125rem;
    }

    .level-card {
        padding: var(--spacing-md);
    }

    .level-card h3 {
        font-size: 1rem;
    }

    .use-case-card {
        padding: var(--spacing-lg);
    }

    .use-case-card h3 {
        font-size: 1.25rem;
    }

    .skills-cta-banner {
        padding: var(--spacing-xl);
    }

    .skills-cta-banner h2 {
        font-size: 1.5rem;
    }

    /* FAQ section mobile */
    .faq-question {
        font-size: 0.9375rem;
        padding: var(--spacing-md);
    }

    /* Footer mobile */
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }

    .footer-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    /* Section headers mobile */
    .section-title {
        font-size: 1.75rem;
    }

    .section-subtitle {
        font-size: 0.9375rem;
    }

    /* Progressive disclosure mobile */
    .progressive-disclosure-section h2 {
        font-size: 1.75rem;
    }

    .progressive-disclosure-section > p {
        font-size: 1rem;
    }

    /* Quiz modal mobile */
    .quiz-content {
        padding: var(--spacing-lg);
        margin: var(--spacing-md);
    }

    .quiz-title {
        font-size: 1.5rem;
    }

    /* Trending items mobile */
    .trending-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .trending-stars {
        align-self: flex-end;
    }

    /* Community items mobile */
    .community-item {
        padding: var(--spacing-md);
    }

    .community-item h4 {
        font-size: 0.9375rem;
    }
}