/* ==================================
   OpenClaw Install - Terminal Aesthetic
   Technical Documentation with Modern Polish
   ================================== */

/* ========== CSS Variables ========== */
:root {
    /* Color Palette - Technical Blue with Terminal Vibes */
    --primary: #3B82F6;
    --primary-dark: #2563EB;
    --primary-light: #60A5FA;
    --primary-glow: rgba(59, 130, 246, 0.25);

    --secondary: #10B981;
    --secondary-dark: #059669;
    --secondary-glow: rgba(16, 185, 129, 0.25);

    --accent: #8B5CF6;
    --accent-dark: #7C3AED;
    --accent-glow: rgba(139, 92, 246, 0.25);

    /* Background - Deep Navy Terminal */
    --bg-dark: #0F172A;
    --bg-darker: #020617;
    --bg-card: #1E293B;
    --bg-card-hover: #334155;
    --bg-code: #0A0F1C;

    /* Text Colors */
    --text-primary: #F8FAFC;
    --text-secondary: #CBD5E1;
    --text-muted: #94A3B8;
    --text-code: #A5F3FC;

    /* Borders & Accents */
    --border: #334155;
    --border-light: #475569;
    --grid-color: rgba(59, 130, 246, 0.1);

    /* Fonts */
    --font-mono: 'IBM Plex Mono', 'Fira Code', 'Consolas', monospace;
    --font-sans: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
}

/* Animated Grid Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: 0;
    opacity: 0.4;
}

/* ========== Typography ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-mono);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2.25rem;
    margin-bottom: 1.25rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

code {
    font-family: var(--font-mono);
    background: var(--bg-code);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--text-code);
    border: 1px solid var(--border);
}

/* ========== Container ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* ========== Navigation ========== */
.main-nav {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo a {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.logo-bracket {
    color: var(--primary);
    font-size: 1.5rem;
}

.logo-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-cursor {
    color: var(--secondary);
    animation: blink 1.2s step-end infinite;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    text-decoration: none;
    color: var(--text-secondary);
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::before {
    content: '>';
    position: absolute;
    left: -1rem;
    color: var(--primary);
    opacity: 0;
    transition: all 0.3s ease;
}

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

.nav-links a:hover::before {
    opacity: 1;
    left: -0.75rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========== Hero Section ========== */
.hero {
    padding: 6rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero-grid-bg {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    pointer-events: none;
    animation: pulse 6s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.6; transform: translateX(-50%) scale(1.1); }
}

.hero h1 {
    font-size: 3.5rem;
    max-width: 900px;
    margin: 0 auto 1.5rem;
    text-align: center;
    background: linear-gradient(135deg, #F8FAFC 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-tagline {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 4rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.stat-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.75rem 1.25rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.2);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: block;
}

.stat-number {
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-icon {
    font-size: 1.25rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--primary-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border-color: var(--border);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-large {
    font-size: 1.25rem;
    padding: 1.25rem 3rem;
}

/* ========== Section Titles ========== */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.title-prefix {
    font-size: 3rem;
    color: var(--primary);
    font-weight: 400;
}

.section-intro {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

/* ========== Install Methods Section ========== */
.install-methods {
    padding: 5rem 0;
    background: linear-gradient(180deg, transparent 0%, rgba(59, 130, 246, 0.03) 100%);
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.method-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
}

.method-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.method-badge {
    position: absolute;
    top: -12px;
    right: 2rem;
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    color: white;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.35rem 1rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.method-card h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.method-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.method-note {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-darker);
    border-left: 3px solid var(--accent);
    border-radius: 4px;
}

/* ========== Code Blocks ========== */
.code-block {
    position: relative;
    background: var(--bg-code);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    margin: 1.5rem 0;
}

.code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(59, 130, 246, 0.05);
    border-bottom: 1px solid var(--border);
}

.code-lang {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.copy-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 0.4rem 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.copy-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.copy-btn.copied {
    background: var(--secondary);
    border-color: var(--secondary);
    color: white;
}

.copy-icon {
    font-size: 1rem;
}

.code-block pre {
    padding: 1.5rem;
    margin: 0;
    overflow-x: auto;
}

.code-block code {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--text-code);
    line-height: 1.6;
    background: none;
    border: none;
    padding: 0;
}

/* ========== Platform Guides Section ========== */
.platform-guides {
    padding: 5rem 0;
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.platform-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.platform-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.platform-card:hover::after {
    opacity: 1;
}

.platform-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.platform-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: block;
}

.platform-card h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.platform-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.install-preview {
    list-style: none;
    margin: 1.5rem 0;
    padding: 0;
}

.install-preview li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.step-num {
    font-family: var(--font-mono);
    color: var(--primary);
    font-weight: 600;
    flex-shrink: 0;
}

.install-preview code {
    font-size: 0.85rem;
}

.platform-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    margin-top: 1.5rem;
    transition: all 0.3s ease;
}

.platform-link:hover {
    gap: 0.75rem;
    color: var(--primary-light);
}

/* ========== About Section ========== */
.about-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, rgba(139, 92, 246, 0.03) 0%, transparent 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: 12px;
    padding: 2.5rem;
    transition: all 0.3s ease;
}

.about-card:hover {
    border-left-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
}

.about-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--accent), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 1rem;
}

.about-card h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.about-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.feature-list {
    list-style: none;
    margin: 1.5rem 0;
    padding: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.feature-list li::before {
    content: '▸';
    color: var(--primary);
    font-size: 1.25rem;
}

.about-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    margin-top: 1rem;
    transition: all 0.3s ease;
}

.about-link:hover {
    gap: 0.75rem;
    color: var(--primary);
}

/* ========== FAQs Section ========== */
.faqs-section {
    padding: 5rem 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.faq-item h3 {
    font-size: 1.15rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.faq-item h3::before {
    content: 'Q: ';
    color: var(--accent);
    font-weight: 400;
}

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

.faq-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ========== Get Started CTA ========== */
.get-started-cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.cta-note {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-top: 1.5rem;
}

/* ========== Footer ========== */
.main-footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--primary);
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.footer-copyright {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.footer-disclaimer {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
}

/* ========== Responsive Design ========== */
@media (max-width: 768px) {
    /* Mobile Navigation */
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        gap: 0;
        padding: 5rem 2rem 2rem;
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.5);
        transition: right 0.3s ease;
        z-index: 999;
        align-items: flex-start;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid var(--border);
        padding: 1rem 0;
    }

    .nav-links a {
        font-size: 1.1rem;
        display: block;
    }

    .nav-links a::before {
        left: -1.5rem;
    }

    /* Hero */
    .hero h1 {
        font-size: 2rem;
    }

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

    .hero-cta {
        flex-direction: column;
        gap: 1rem;
    }

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

    /* Grids */
    .methods-grid,
    .platforms-grid,
    .about-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    /* Section Titles */
    .section-title {
        font-size: 1.75rem;
    }

    .title-prefix {
        font-size: 2rem;
    }

    /* Container */
    .container {
        padding: 0 1.5rem;
    }

    /* Code Blocks */
    .code-block pre {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.75rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

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

/* ========== Content Pages Styles ========== */

/* Page Header */
.page-header {
    padding: 4rem 0 3rem;
    position: relative;
}

.breadcrumb {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--primary-light);
}

.breadcrumb .separator {
    color: var(--border);
}

.breadcrumb .current {
    color: var(--text-secondary);
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #F8FAFC 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-intro {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 800px;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.page-meta {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.meta-item .icon {
    font-size: 1.25rem;
}


/* Table of Contents */
.toc-section {
    padding: 2rem 0 3rem;
}

.toc-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    max-width: 600px;
}

.toc-card h2 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.toc-list {
    list-style: none;
}

.toc-list li {
    margin-bottom: 0.75rem;
}

.toc-list a {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.toc-list a::before {
    content: '→ ';
    color: var(--primary);
    opacity: 0;
    margin-right: 0;
    transition: all 0.3s ease;
}

.toc-list a:hover {
    color: var(--primary);
    transform: translateX(8px);
}

.toc-list a:hover::before {
    opacity: 1;
    margin-right: 0.5rem;
}

/* Content Sections */
.content-section {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border);
}

.content-section:last-of-type {
    border-bottom: none;
}

.step-intro {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.step-content {
    max-width: 900px;
}

/* Requirements Grid */
.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.requirement-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.requirement-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
}

.req-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.requirement-card h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.requirement-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.simple-list {
    list-style: none;
    margin: 1rem 0;
    padding: 0;
}

.simple-list li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.simple-list li::before {
    content: '•';
    color: var(--primary);
    position: absolute;
    left: 0;
}

.simple-list li ol {
    margin-top: 0.5rem;
    padding-left: 1.5rem;
}

.note {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
    margin-top: 0.75rem;
}

/* Platform Tabs */
.platform-tabs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.platform-option {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.platform-option:hover {
    border-color: var(--primary);
}

.platform-option h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.platform-link-text {
    display: block;
    margin-top: 1rem;
    font-family: var(--font-mono);
    font-size: 0.95rem;
}

.platform-link-text a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Info Boxes */
.info-box,
.warning-box,
.success-box,
.explanation-box {
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.info-box {
    background: rgba(59, 130, 246, 0.05);
    border-left: 4px solid var(--primary);
}

.warning-box {
    background: rgba(245, 158, 11, 0.05);
    border-left: 4px solid #F59E0B;
}

.success-box {
    background: rgba(16, 185, 129, 0.05);
    border-left: 4px solid var(--secondary);
}

.explanation-box {
    background: rgba(139, 92, 246, 0.05);
    border-left: 4px solid var(--accent);
}

.info-box h4,
.warning-box h4,
.success-box h4,
.explanation-box h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.info-box p,
.warning-box p,
.success-box p,
.explanation-box p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.terminal-output {
    background: var(--bg-darker);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1rem 0;
}

.terminal-output pre {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-code);
    line-height: 1.6;
    margin: 0;
}

.url-box {
    background: var(--bg-darker);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin: 1rem 0;
    text-align: center;
}

.url-box code {
    font-size: 1.1rem;
    color: var(--primary);
    background: none;
    border: none;
    padding: 0;
}

/* Featured Code Block */
.code-block.featured {
    border: 2px solid var(--primary);
    box-shadow: 0 4px 16px var(--primary-glow);
}


/* Wizard Steps */
.wizard-steps {
    margin: 2rem 0;
}

.wizard-steps h4 {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

.wizard-step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.wizard-step:last-child {
    border-bottom: none;
}

.wizard-num {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.wizard-content h5 {
    font-size: 1.15rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.wizard-content p {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

/* Post-Install Grid */
.post-install-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.post-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.post-card:hover {
    border-color: var(--secondary);
    transform: translateY(-4px);
}

.post-card h3 {
    font-size: 1.25rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

/* Platform Notes Grid */
.platform-notes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.platform-note {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
}

.platform-note h3 {
    font-size: 1.35rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.platform-guide-link {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    margin-top: 1rem;
    transition: color 0.3s ease;
}

.platform-guide-link:hover {
    color: var(--primary-light);
}

/* Next Steps Grid */
.next-steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0 3rem;
}

.next-step-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.next-step-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.next-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.next-step-card h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.next-step-card p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

.next-arrow {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    font-size: 1.5rem;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.next-step-card:hover .next-arrow {
    transform: translateX(4px);
}

/* Resources Box */
.resources-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 2rem;
    margin-top: 2rem;
}

.resources-box h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.resources-list {
    list-style: none;
}

.resources-list li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.resources-list li::before {
    content: '▸';
    color: var(--primary);
    position: absolute;
    left: 0;
    font-size: 1.25rem;
}

.resources-list a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.resources-list a:hover {
    color: var(--primary);
}

/* Responsive for Content Pages */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .page-intro {
        font-size: 1rem;
    }

    .page-meta {
        flex-direction: column;
        gap: 1rem;
    }

    .requirements-grid,
    .platform-tabs,
    .post-install-grid,
    .platform-notes-grid,
    .next-steps-grid {
        grid-template-columns: 1fr;
    }

    .wizard-step {
        flex-direction: column;
    }

    .next-arrow {
        position: static;
        display: inline-block;
        margin-top: 1rem;
    }
}