:root {
    /* Professional Color Palette */
    --primary-color: #2176FF; /* Hyper Blue */
    --primary-hover: #0056D2; /* Apex Cobalt */
    --accent-color: #FB8500; /* Vivid Orange */
    --secondary-color: #334155; /* Slate Shadow */

    /* Gradient System */
    --gradient-primary: linear-gradient(135deg, #2176FF 0%, #0056D2 100%);
    --gradient-accent: linear-gradient(135deg, #2176FF 0%, #FB8500 100%);
    --gradient-warm: linear-gradient(135deg, #FB8500 0%, #FF6B35 100%);
    --gradient-cool: linear-gradient(135deg, #0056D2 0%, #2176FF 100%);
    --gradient-hover: linear-gradient(135deg, #0056D2 0%, #2176FF 50%, #FB8500 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(33, 118, 255, 0.05) 0%, rgba(251, 133, 0, 0.05) 100%);
    --gradient-glow: radial-gradient(circle at center, rgba(33, 118, 255, 0.15) 0%, transparent 70%);

    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #F8FAFC; /* Ghost White */
    --bg-card: rgba(255, 255, 255, 0.7);
    --bg-glass: rgba(255, 255, 255, 0.6);
    --bg-glass-card: rgba(255, 255, 255, 0.6);

    /* Text */
    --text-primary: #0F172A; /* Obsidian */
    --text-secondary: #475569;
    --text-tertiary: #94a3b8;
    --text-gradient: linear-gradient(135deg, #2176FF 0%, #FB8500 100%);

    /* Borders */
    --border-color: rgba(226, 232, 240, 0.8);
    --border-gradient: linear-gradient(135deg, rgba(33, 118, 255, 0.3) 0%, rgba(251, 133, 0, 0.3) 100%);

    /* Spacing & Layout */
    --container-width: 1200px;
    --header-height: 70px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 20px rgba(33, 118, 255, 0.3);

    /* Transitions */
    --transition: 0.2s ease-in-out;
    --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
    --bg-primary: #0B1120; /* Deep Navy/Obsidian mix */
    --bg-secondary: #0F172A;
    --bg-card: rgba(30, 41, 59, 0.4);
    --bg-glass: rgba(11, 17, 32, 0.6);
    --bg-glass-card: rgba(30, 41, 59, 0.3);

    --text-primary: #F8FAFC;
    --text-secondary: #94a3b8;
    --text-tertiary: #64748b;

    --border-color: rgba(51, 65, 85, 0.5);

    /* Dark mode gradients with adjusted opacity */
    --gradient-subtle: linear-gradient(135deg, rgba(33, 118, 255, 0.1) 0%, rgba(251, 133, 0, 0.1) 100%);
    --gradient-glow: radial-gradient(circle at center, rgba(33, 118, 255, 0.2) 0%, transparent 70%);
    --shadow-glow: 0 0 30px rgba(33, 118, 255, 0.4);

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-primary);
    /* Enhanced Global Gradient Background */
    background-image:
        radial-gradient(circle at 15% 50%, rgba(33, 118, 255, 0.12), transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(251, 133, 0, 0.08), transparent 50%),
        radial-gradient(circle at 50% 100%, rgba(33, 118, 255, 0.05), transparent 60%),
        linear-gradient(135deg, transparent 0%, rgba(251, 133, 0, 0.02) 100%);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-subtle);
    opacity: 0.3;
    pointer-events: none;
    z-index: -1;
}

/* Loading State */
body.loading {
    overflow: hidden;
}
body.loading > *:not(.loader) {
    opacity: 0;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all var(--transition);
    position: relative;
    background: var(--text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
}

a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: width var(--transition-slow);
}

a:hover {
    -webkit-text-fill-color: transparent;
}

a:hover::after {
    width: 100%;
}

/* Layout */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header / Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    background: transparent;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom-color: var(--border-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 8px;
}

.nav-link:hover::before {
    opacity: 0.1;
}

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

.nav-link span {
    position: relative;
    z-index: 1;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-cta {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

/* Theme Toggle */
.theme-toggle {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: var(--transition);
}

.theme-toggle:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    margin: 5px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 180px 0 120px;
    text-align: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

/* Enhanced Glassmorphic Background Orbs */
.hero-background::before,
.hero-background::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    will-change: transform;
    opacity: 0.6;
}

.hero-background::before {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(33, 118, 255, 0.4) 0%, transparent 70%);
    top: -10%;
    left: 20%;
    animation: float 20s ease-in-out infinite;
}

.hero-background::after {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(251, 133, 0, 0.25) 0%, transparent 70%);
    bottom: 10%;
    right: 15%;
    animation: float 18s ease-in-out infinite reverse;
}

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

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin: 1.5rem auto 2.5rem;
    max-width: 600px;
}

/* Enhanced Homepage Styles */

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-glass-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    transition: all var(--transition);
}

.hero-badge:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.badge-text {
    color: var(--primary-color);
}

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

/* Hero Title */
.hero-title {
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-color) 50%, var(--accent-color) 100%);
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
    animation: gradientShift 8s ease infinite;
    position: relative;
}

.hero-title::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    background: var(--gradient-accent);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: blur(20px);
    opacity: 0.5;
}

.text-gradient {
    background: var(--gradient-hover);
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
    animation: gradientShift 6s ease infinite;
}

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

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-color);
}

/* Code Window */
.hero-code {
    margin-top: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.code-window {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.code-window:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.code-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.code-dots {
    display: flex;
    gap: 0.5rem;
}

.code-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--text-tertiary);
}

.code-dots span:nth-child(1) { background: #ff5f57; }
.code-dots span:nth-child(2) { background: #ffbd2e; }
.code-dots span:nth-child(3) { background: #28ca42; }

.code-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.code-content {
    padding: 1.5rem;
    overflow-x: auto;
}

.code-content pre {
    margin: 0;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-primary);
}

/* Code Syntax Highlighting */
.code-keyword { color: #c792ea; }
.code-module { color: #82aaff; }
.code-type { color: #c3e88d; }
.code-function { color: #ffcb6b; }
.code-variable { color: #eeffff; }
.code-string { color: #c3e88d; }
.code-comment { color: #546e7a; font-style: italic; }
.code-number { color: #f78c6c; }

[data-theme="dark"] .code-keyword { color: #bb9af7; }
[data-theme="dark"] .code-module { color: #7aa2f7; }
[data-theme="dark"] .code-type { color: #9ece6a; }
[data-theme="dark"] .code-function { color: #e0af68; }
[data-theme="dark"] .code-variable { color: #c0caf5; }
[data-theme="dark"] .code-string { color: #9ece6a; }
[data-theme="dark"] .code-comment { color: #565f89; }
[data-theme="dark"] .code-number { color: #ff9e64; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(33, 118, 255, 0.39);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    border-radius: inherit;
    z-index: -1;
    transition: box-shadow var(--transition-slow);
}

.btn-primary:hover::before {
    box-shadow: 0 0 30px rgba(33, 118, 255, 0.6), 0 0 60px rgba(251, 133, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    color: white;
}

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

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

.btn-secondary {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    backdrop-filter: blur(4px);
    position: relative;
    overflow: visible;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-card);
    border-radius: inherit;
    z-index: -1;
    transition: box-shadow var(--transition-slow);
}

.btn-secondary:hover::before {
    box-shadow: 0 0 20px rgba(33, 118, 255, 0.4), 0 0 40px rgba(251, 133, 0, 0.2), inset 0 0 0 2px rgba(33, 118, 255, 0.6);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    color: var(--primary-color);
}

.btn-secondary span,
.btn-secondary svg {
    position: relative;
    z-index: 2;
    font-weight: 600;
}

.btn-secondary:hover span,
.btn-secondary:hover svg {
    color: var(--primary-color);
}

/* Features Section */
.features-section {
    padding: 100px 0;
    /* Removed solid background to let body gradient show */
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* Glassmorphic Cards */
.feature-card {
    background: var(--bg-glass-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-accent);
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: -1;
}

.feature-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-glass-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: inherit;
    z-index: -1;
}

.feature-card:hover::before {
    opacity: 1;
    box-shadow: 0 0 30px rgba(33, 118, 255, 0.4), 0 0 60px rgba(251, 133, 0, 0.2);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: transparent;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.feature-card > * {
    position: relative;
    z-index: 1;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-accent);
    color: white;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(33, 118, 255, 0.3);
    transition: all var(--transition-slow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
}

/* Architecture Section */
.architecture-section {
    padding: 100px 0;
}

.architecture-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

/* Enhanced Features & Architecture Styles */

/* Section Badge */
.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient-subtle);
    backdrop-filter: blur(12px);
    border: 2px solid transparent;
    border-image: var(--border-gradient) 1;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    background: var(--text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    position: relative;
    animation: float 3s ease-in-out infinite;

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}
}

/* Features Showcase */
.features-showcase {
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

/* Enhanced Feature Cards */
.glass-effect {
    background: var(--bg-glass-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.feature-card.glass-effect {
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card.glass-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.feature-card.glass-effect:hover::before {
    left: 100%;
}

.feature-card.glass-effect:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

/* Enhanced Feature Icons with Gradients */
.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.primary-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: white;
}

.amber-gradient {
    background: linear-gradient(135deg, #ff8c00, #ffa500);
    color: white;
}

.success-gradient {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.warning-gradient {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.info-gradient {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

.danger-gradient {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
}

/* Feature Benefits */
.feature-benefit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.5rem;
    background: rgba(var(--primary-color), 0.1);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
}

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

/* Enhanced Architecture Styles */
.architecture-showcase {
    position: relative;
}

.architecture-flow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.arch-layer {
    width: 100%;
    display: flex;
    justify-content: center;
}

.arch-card {
    background: var(--bg-glass-card);
    backdrop-filter: blur(16px);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    width: 100%;
    max-width: 400px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.arch-card.primary {
    border-color: var(--primary-color);
    background: rgba(33, 118, 255, 0.05);
}

.arch-card.amber {
    border-color: #ff8c00;
    background: rgba(255, 140, 0, 0.05);
}

.arch-card.success {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.05);
}

.arch-card.info {
    border-color: #3b82f6;
    background: rgba(59, 130, 246, 0.05);
}

.arch-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.arch-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.arch-card.amber .arch-icon { background: #ff8c00; }
.arch-card.success .arch-icon { background: #10b981; }
.arch-card.info .arch-icon { background: #3b82f6; }

.arch-features {
    list-style: none;
    margin-top: 1rem;
}

.arch-features li {
    padding: 0.25rem 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    position: relative;
    padding-left: 1rem;
}

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

/* Architecture Connector */
.arch-connector {
    color: var(--primary-color);
    opacity: 0.6;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* Architecture Benefits */
.architecture-benefits {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-glass-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    transition: all var(--transition);
}

.benefit-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.benefit-item .benefit-icon {
    color: var(--primary-color);
}

.arch-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.5rem 2rem;
    width: 100%;
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.arch-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.arch-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.arch-card p {
    margin: 0;
    font-size: 0.95rem;
}

.arch-connector {
    width: 2px;
    height: 30px;
    background: var(--border-color);
}

/* Enhanced Chains Section */
.chains-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.chain-filter {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-glass-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}

.chain-filter.active,
.chain-filter:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.filter-count {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

.chains-cta {
    margin-top: 4rem;
    text-align: center;
    padding: 3rem;
    background: var(--bg-glass-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.cta-content h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.cta-content p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Quickstart Section */
.quickstart-section {
    padding: 100px 0;
    background: linear-gradient(
        135deg,
        var(--bg-primary) 0%,
        var(--bg-secondary) 100%
    );
    position: relative;
    overflow: hidden;
}

.quickstart-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(33, 118, 255, 0.1), transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(251, 133, 0, 0.08), transparent 50%);
    z-index: 0;
}

.quickstart-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.quickstart-text h2 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.quickstart-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.quickstart-steps {
    margin: 2rem 0 3rem;
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--bg-glass-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.step-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.step-number {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.step-content h4 {
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.step-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.quickstart-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Terminal Window */
.quickstart-visual {
    position: relative;
}

.terminal-window {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
    transform: perspective(800px) rotateY(-5deg) rotateX(5deg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.terminal-window:hover {
    transform: perspective(800px) rotateY(0deg) rotateX(0deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.terminal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.terminal-dots {
    display: flex;
    gap: 0.5rem;
}

.terminal-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.terminal-dots span:nth-child(1) { background: #ff5f57; }
.terminal-dots span:nth-child(2) { background: #ffbd2e; }
.terminal-dots span:nth-child(3) { background: #28ca42; }

.terminal-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.terminal-content {
    padding: 1.5rem;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
}

.terminal-line {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.terminal-prompt {
    color: var(--primary-color);
    margin-right: 0.5rem;
    font-weight: 700;
}

.terminal-command {
    color: var(--text-primary);
}

.terminal-output {
    color: var(--text-secondary);
    margin-left: 1rem;
}

.terminal-output.success {
    color: #10b981;
    font-weight: 600;
}

/* Responsive Design for Enhanced Homepage */
@media (max-width: 768px) {
    .hero-stats {
        gap: 1rem;
    }
    
    .stat-divider {
        display: none;
    }
    
    .hero-code {
        margin-top: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .quickstart-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .terminal-window {
        transform: none;
    }
    
    .architecture-benefits {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .chains-controls {
        gap: 0.5rem;
    }
    
    .chain-filter {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}
.chains-section {
    padding: 100px 0;
}

/* Enhanced Chain Cards */
.chains-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.chain-card {
    background: var(--bg-glass-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
}

.chain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.chain-card:hover::before {
    left: 100%;
}

.chain-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.1);
}

.chain-logo {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--bg-secondary);
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--border-color);
    flex-shrink: 0;
    transition: all var(--transition);
}

.chain-card:hover .chain-logo {
    border-color: var(--primary-color);
    transform: scale(1.1);
}

.chain-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 6px;
}

.chain-info {
    flex: 1;
    min-width: 0;
}

.chain-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.chain-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.chain-type-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.chain-type-badge.substrate {
    background: rgba(0, 0, 0, 0.1);
    color: #1a1a1a;
    border: 1px solid rgba(0, 0, 0, 0.2);
}

.chain-type-badge.evm {
    background: rgba(98, 126, 234, 0.1);
    color: #627eea;
    border: 1px solid rgba(98, 126, 234, 0.2);
}

.chain-type-badge.hybrid {
    background: rgba(251, 133, 0, 0.1);
    color: #fb8500;
    border: 1px solid rgba(251, 133, 0, 0.2);
}

.chain-arrow {
    opacity: 0;
    transform: translateX(-8px);
    transition: all var(--transition);
    color: var(--primary-color);
    align-self: flex-start;
    margin-top: 0.25rem;
}

.chain-card:hover .chain-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* Legacy styles for compatibility */
.chain-meta {
    flex: 1;
}

.chain-type {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Footer */
.site-footer {
    background-color: rgba(11, 17, 32, 0.8); /* Slightly darker glass */
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-branding p {
    margin-top: 1rem;
    max-width: 300px;
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.footer-links h4 {
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
}

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

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

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

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

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

.footer-socials {
    display: flex;
    gap: 1.5rem;
}

.footer-socials a {
    color: var(--text-tertiary);
}

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

/* Animations */
.fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    opacity: 0;
    transform: translateY(20px);
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background: var(--bg-primary);
        padding: 2rem;
        border-bottom: 1px solid var(--border-color);
        flex-direction: column;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* ========================================
   New Sections Styling
   ======================================== */

/* Hero Badge Version */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1.25rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    backdrop-filter: blur(10px);
    margin-bottom: 2rem;
}

.badge-version {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    background: rgba(33, 118, 255, 0.1);
    border-radius: 20px;
}

/* Code Comparison Section */
.comparison-section {
    padding: 120px 0;
    background: var(--bg-secondary);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-top: 4rem;
}

.comparison-card {
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    backdrop-filter: blur(16px);
}

.comparison-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.comparison-header h3 {
    font-size: 1.25rem;
    margin: 0;
}

.comparison-tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
}

.comparison-header.without .comparison-tag {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.comparison-header.with .comparison-tag {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.comparison-stats {
    padding: 1.5rem 2rem;
    display: flex;
    gap: 1rem;
    border-top: 1px solid var(--border-color);
}

.stat-badge {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
}

.stat-badge.negative {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.stat-badge.positive {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.comparison-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.benefit-card {
    text-align: center;
    padding: 2rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
}

.benefit-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.benefit-label {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Performance Section */
.performance-section {
    padding: 120px 0;
}

.performance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.performance-card {
    padding: 2rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    transition: all 0.3s ease;
}

.performance-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.performance-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.performance-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.performance-icon svg {
    color: white;
}

.performance-header h3 {
    font-size: 1rem;
    margin: 0;
    color: var(--text-secondary);
    font-weight: 600;
}

.performance-metric {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.metric-unit {
    font-size: 1.25rem;
    color: var(--text-tertiary);
    font-weight: 500;
}

.performance-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.performance-chart {
    margin-top: 4rem;
    padding: 3rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
}

.chart-header {
    margin-bottom: 2rem;
}

.chart-header h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.chart-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.chart-bars {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.chart-bar-group {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 1.5rem;
    align-items: center;
}

.chart-label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.chart-bar-wrapper {
    background: rgba(100, 116, 139, 0.1);
    border-radius: 8px;
    height: 40px;
    position: relative;
    overflow: hidden;
}

.chart-bar {
    height: 100%;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 1rem;
    transition: width 1s ease;
}

.chart-bar.apex {
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.chart-bar.other {
    background: linear-gradient(90deg, rgba(100, 116, 139, 0.5), rgba(100, 116, 139, 0.3));
}

.bar-value {
    font-size: 0.85rem;
    font-weight: 700;
    color: white;
}

/* Feature Lists */
.feature-list {
    list-style: none;
    margin-top: 1.5rem;
    padding: 0;
}

.feature-list li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.feature-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.85rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-color);
}

/* Use Cases Section */
.usecases-section {
    padding: 120px 0;
    background: var(--bg-secondary);
}

.usecases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.usecase-card {
    padding: 3rem 2rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    transition: all 0.3s ease;
}

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

.usecase-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.usecase-icon.defi {
    background: linear-gradient(135deg, #10b981, #059669);
}

.usecase-icon.nft {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.usecase-icon.wallet {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.usecase-icon.indexer {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.usecase-icon svg {
    color: white;
}

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

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

.usecase-features {
    list-style: none;
    padding: 0;
    margin-top: 1.5rem;
}

.usecase-features li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.usecase-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Footer Version */
.footer-version {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.25rem 0.75rem;
    background: rgba(33, 118, 255, 0.1);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Enhanced Responsive */
@media (max-width: 1024px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-benefits {
        grid-template-columns: 1fr;
    }
    
    .performance-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}

@media (max-width: 768px) {
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-divider {
        display: none;
    }
    
    .comparison-section,
    .performance-section,
    .usecases-section {
        padding: 80px 0;
    }
    
    .performance-chart {
        padding: 2rem 1.5rem;
    }
    
    .chart-bar-group {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .chart-label {
        font-size: 0.875rem;
    }
    
    .metric-value {
        font-size: 2rem;
    }
    
    .benefit-number {
        font-size: 2.5rem;
    }
    
    .usecases-grid {
        grid-template-columns: 1fr;
    }
}

/* Performance Note */
.performance-note {
    margin-top: 4rem;
    padding: 3rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    text-align: center;
}

.note-content h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.note-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================
   REDESIGNED HEADER STYLES
   ============================ */

/* Logo with version */
.nav-left {
    display: flex;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    transition: opacity var(--transition);
}

.nav-logo:hover {
    opacity: 0.8;
}

.logo-text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.logo-name {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.logo-version {
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Navigation links with icons */
.nav-link {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    position: relative;
}

.nav-link svg {
    opacity: 0.7;
    transition: opacity var(--transition);
}

.nav-link:hover svg {
    opacity: 1;
}

.nav-link-docs {
    padding: 0.5rem 1rem;
    background: rgba(33, 118, 255, 0.1);
    border-radius: 6px;
    transition: background var(--transition);
}

.nav-link-docs:hover {
    background: rgba(33, 118, 255, 0.15);
}

/* Status indicator */
.nav-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.8125rem;
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

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

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

/* ============================
   NEW ARCHITECTURE SECTION
   ============================ */

.architecture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.arch-component {
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    backdrop-filter: blur(16px);
    transition: all var(--transition);
}

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

.component-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.component-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.component-icon.provider {
    background: linear-gradient(135deg, #2176FF, #0056D2);
}

.component-icon.signer {
    background: linear-gradient(135deg, #10b981, #059669);
}

.component-icon.fee {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.component-icon.nonce {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.component-icon.broadcaster {
    background: linear-gradient(135deg, #ec4899, #db2777);
}

.component-icon.watcher {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
}

.component-icon svg {
    color: white;
}

.component-title h4 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.component-trait {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    font-family: 'Courier New', monospace;
    font-weight: 500;
}

.component-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.component-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: rgba(33, 118, 255, 0.1);
    color: var(--primary-color);
    border-radius: 4px;
    font-weight: 500;
}

/* Pipeline Flow */
.architecture-pipeline {
    margin-top: 4rem;
    padding: 3rem;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
}

.pipeline-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.pipeline-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.pipeline-header p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.pipeline-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.pipeline-step {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.step-label {
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, rgba(33, 118, 255, 0.1), rgba(33, 118, 255, 0.05));
    border: 1px solid rgba(33, 118, 255, 0.2);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--primary-color);
    white-space: nowrap;
}

.step-arrow {
    color: var(--text-tertiary);
    font-size: 1.5rem;
    font-weight: 300;
}

/* Architecture benefits - updated for two columns */
.architecture-benefits {
    margin-top: 3rem;
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.benefit-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ============================
   PREMIUM FOOTER REDESIGN
   ============================ */

.site-footer {
    position: relative;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    margin-top: 8rem;
    padding: 5rem 0 2rem;
    overflow: hidden;
}

.footer-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(33, 118, 255, 0.5) 20%,
        rgba(251, 133, 0, 0.5) 50%,
        rgba(33, 118, 255, 0.5) 80%,
        transparent 100%
    );
}

.footer-main {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 6rem;
    padding-bottom: 4rem;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--border-color);
}

.footer-branding-section {
    max-width: 480px;
}

.footer-logo-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}

.footer-logo-wrapper img {
    margin-top: 0.25rem;
}

.footer-brand-text h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    font-weight: 500;
}

.footer-mission {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.9375rem;
    margin-bottom: 2.5rem;
}

.footer-social-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.social-label {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-primary);
}

.footer-socials {
    display: flex;
    gap: 0.75rem;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-secondary);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.social-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    padding: 1px;
    background: linear-gradient(135deg, var(--primary-color), rgba(251, 133, 0, 0.8));
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -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 0.3s;
}

.social-btn:hover::before {
    opacity: 1;
}

.social-btn:hover {
    background: linear-gradient(135deg, rgba(33, 118, 255, 0.1), rgba(251, 133, 0, 0.05));
    color: var(--primary-color);
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 24px rgba(33, 118, 255, 0.2);
}

.footer-nav-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.footer-nav-col h4 {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-nav-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 24px;
    height: 2px;
    background: var(--primary-color);
    border-radius: 2px;
}

.footer-nav-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav-col li {
    margin-bottom: 0.875rem;
}

.footer-nav-col a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 0.9375rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-nav-col a::before {
    content: '→';
    opacity: 0;
    transform: translateX(-8px);
    transition: all 0.2s ease;
}

.footer-nav-col a:hover {
    color: var(--primary-color);
    transform: translateX(4px);
}

.footer-nav-col a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-bottom-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
}

.footer-copyright {
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

.footer-copyright a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 500;
}

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

.footer-links-inline {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.875rem;
}

.footer-links-inline a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

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

.footer-links-inline .divider {
    color: var(--text-tertiary);
    opacity: 0.4;
}

.version-badge {
    padding: 0.375rem 0.875rem;
    background: linear-gradient(135deg, rgba(33, 118, 255, 0.12), rgba(33, 118, 255, 0.08));
    border: 1px solid rgba(33, 118, 255, 0.2);
    color: var(--primary-color);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* Responsive adjustments for new architecture */
@media (max-width: 768px) {
    .architecture-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pipeline-flow {
        flex-direction: column;
        align-items: stretch;
    }

    .pipeline-step {
        flex-direction: column;
        text-align: center;
    }

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

    .nav-status {
        display: none;
    }

    .logo-text {
        display: none;
    }

    .architecture-benefits {
        flex-direction: column;
    }

    .benefit-column {
        width: 100%;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 4rem;
    }

    .footer-branding-section {
        max-width: 100%;
    }

    .footer-nav-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-bottom-bar {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }

    .footer-links-inline {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* ============================================================================
   REDESIGNED LANDING PAGE STYLES
   ============================================================================ */

/* Hero Section Redesign */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 0 80px;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 50% at 50% -20%, 
        rgba(33, 118, 255, 0.15), 
        transparent 50%),
        radial-gradient(ellipse 60% 50% at 80% 50%, 
        rgba(251, 133, 0, 0.1), 
        transparent 50%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(51, 65, 85, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(51, 65, 85, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black, transparent);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

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

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-primary);
}

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

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 32px;
    max-width: 600px;
    margin: 0 auto;
    padding: 32px 0;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Section Badges */
.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, rgba(33, 118, 255, 0.1), rgba(251, 133, 0, 0.05));
    border: 1px solid var(--primary-color);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 48px;
    line-height: 1.6;
}

/* Feature Cards Redesign */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(33, 118, 255, 0.15);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.feature-icon.primary {
    background: linear-gradient(135deg, rgba(33, 118, 255, 0.1), rgba(33, 118, 255, 0.05));
    color: var(--primary-color);
}

.feature-icon.accent {
    background: linear-gradient(135deg, rgba(251, 133, 0, 0.1), rgba(251, 133, 0, 0.05));
    color: var(--accent-color);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
}

.feature-link {
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap 0.3s ease;
}

.feature-link:hover {
    gap: 8px;
}

/* Networks Section */
.networks-section {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.network-category {
    margin-bottom: 64px;
}

.category-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.category-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.category-badge {
    padding: 4px 12px;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.chains-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
}

.chain-card {
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: visible;
}

.chain-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-accent);
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: -1;
}

.chain-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-glass-card);
    border-radius: inherit;
    z-index: -1;
}

.chain-card:hover::before {
    opacity: 1;
    box-shadow: 0 0 20px rgba(33, 118, 255, 0.4), 0 0 40px rgba(251, 133, 0, 0.2);
}

.chain-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: transparent;
}

.chain-card > * {
    position: relative;
    z-index: 1;
}

.chain-card.testnet {
    opacity: 0.8;
}

.chain-card.testnet:hover {
    opacity: 1;
    border-color: var(--accent-color);
}

.chain-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.chain-card:hover .chain-icon {
    transform: scale(1.1) rotate(-5deg);
}

/* Network specific colors */
.chain-icon.ethereum { background: linear-gradient(135deg, #627eea, #8c9eff); color: white; }
.chain-icon.arbitrum { background: linear-gradient(135deg, #28a0f0, #12aaff); color: white; }
.chain-icon.optimism { background: linear-gradient(135deg, #ff0420, #ff4d6a); color: white; }
.chain-icon.polygon { background: linear-gradient(135deg, #8247e5, #a05cef); color: white; }
.chain-icon.base { background: linear-gradient(135deg, #0052ff, #0066ff); color: white; }
.chain-icon.bsc { background: linear-gradient(135deg, #f3ba2f, #f5c842); color: #1e2026; }
.chain-icon.avalanche { background: linear-gradient(135deg, #e84142, #ff5b5c); color: white; }
.chain-icon.polkadot { background: linear-gradient(135deg, #000000, #1a1a1a); color: white; }
.chain-icon.kusama { background: linear-gradient(135deg, #000000, #1a1a1a); color: white; }
.chain-icon.acala { background: linear-gradient(135deg, #645aff, #7b73ff); color: white; }
.chain-icon.astar { background: linear-gradient(135deg, #0ae2ff, #1cebff); color: white; }
.chain-icon.moonbeam { background: linear-gradient(135deg, #53cbc8, #67d8d5); color: white; }
.chain-icon.westend { background: linear-gradient(135deg, #da68a7, #e37bb8); color: white; }
.chain-icon.sepolia { background: linear-gradient(135deg, #9ca3af, #b0b7c0); color: white; }
.chain-icon.paseo { background: linear-gradient(135deg, #6b7280, #7d8794); color: white; }

.chain-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.chain-type {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* Code Showcase Section */
.code-section {
    padding: 80px 0;
    background: var(--bg-primary);
}

.code-showcase {
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.code-tabs {
    display: flex;
    gap: 8px;
    padding: 16px 16px 0;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--border-color);
}

.code-tab {
    padding: 12px 24px;
    background: transparent;
    border: none;
    border-radius: 8px 8px 0 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.code-tab:hover {
    color: var(--primary-color);
    background: rgba(33, 118, 255, 0.1);
}

.code-tab.active {
    background: var(--bg-primary);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.code-content {
    position: relative;
}

.code-block {
    display: none;
    margin: 0;
    padding: 32px;
    background: var(--bg-primary);
    overflow-x: auto;
}

.code-block.active {
    display: block;
}

.code-block code {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--text-primary);
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: var(--bg-secondary);
}

.cta-card {
    background: linear-gradient(135deg, 
        rgba(33, 118, 255, 0.1), 
        rgba(251, 133, 0, 0.05));
    border: 1px solid var(--primary-color);
    border-radius: 24px;
    padding: 64px 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(33, 118, 255, 0.1), transparent 50%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.cta-content {
    position: relative;
    z-index: 1;
    margin-bottom: 32px;
}

.cta-content h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.cta-actions {
    position: relative;
    z-index: 1;
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Modern Footer */
.modern-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 64px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo img {
    border-radius: 8px;
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.footer-tagline {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--bg-glass-card);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.social-link:hover::before {
    opacity: 0.1;
}

.social-link:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: 0 8px 16px rgba(33, 118, 255, 0.2);
}

.social-link svg {
    position: relative;
    z-index: 1;
}

.footer-links h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: all 0.2s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-color);
    transform: translateX(4px);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    margin: 0;
}

.footer-bottom a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.footer-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--bg-glass-card);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 50px;
    font-size: 0.875rem;
    color: #10b981;
}

.status-dot {
    width: 6px;
    height: 6px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

/* Responsive Footer */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-large {
        width: 100%;
        justify-content: center;
    }
    
    .chains-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    
    .code-tabs {
        flex-wrap: wrap;
    }
    
    .code-tab {
        flex: 1;
        min-width: 100px;
    }
}

/* Documentation Viewer Styles */
.doc-container {
    display: flex;
    max-width: var(--container-width);
    margin: 0 auto;
    padding-top: calc(var(--header-height) + 2rem);
    gap: 3rem;
}

.sidebar {
    width: 280px;
    position: sticky;
    top: calc(var(--header-height) + 2rem);
    height: fit-content;
    max-height: calc(100vh - var(--header-height) - 4rem);
    overflow-y: auto;
}

.search-bar {
    margin-bottom: 1.5rem;
}

.search-bar input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.875rem;
    transition: var(--transition);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(33, 118, 255, 0.1);
}

.doc-nav-item {
    display: block;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition);
    font-weight: 500;
    border: 1px solid transparent;
}

.doc-nav-item:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.doc-nav-item.active {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--primary-color);
}

.main-content {
    flex: 1;
    min-width: 0;
    background: var(--bg-card);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    font-style: italic;
}

.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-md);
    padding: 2rem;
    color: var(--text-primary);
}

.error h2 {
    color: #ef4444;
    margin-bottom: 1rem;
}

.error code {
/* Updated Networks Section - Modern Design */
.networks-section {
    padding: 120px 0;
    background: linear-gradient(135deg, 
        rgba(33, 118, 255, 0.03) 0%, 
        rgba(251, 133, 0, 0.03) 50%, 
        rgba(33, 118, 255, 0.03) 100%);
}

/* Network Explorer */
.network-explorer {
    margin-top: 4rem;
}

.explorer-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    justify-content: center;
}

.explorer-tab {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem 2rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: visible;
    flex: 1;
    min-width: 200px;
}

.explorer-tab:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.explorer-tab::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-accent);
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: -1;
}

.explorer-tab::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-card);
    border-radius: inherit;
    z-index: -1;
}

.explorer-tab.active::before {
    opacity: 1;
    box-shadow: 0 0 30px rgba(33, 118, 255, 0.4);
}

.explorer-tab.active {
    border-color: transparent;
    transform: translateY(-4px);
}

.tab-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-subtle);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.explorer-tab.active .tab-icon {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.1);
}

.tab-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.25rem 0;
}

.tab-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Ecosystem Panels */
.ecosystem-panel {
    display: none;
}

.ecosystem-panel.active {
    display: block;
    animation: fadeInUp 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.panel-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3.5rem auto;
    padding: 0 1rem;
}

.panel-header h3 {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

.panel-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Advanced Networks Grid */
.advanced-networks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

@media (max-width: 1200px) {
    .advanced-networks-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

.network-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: visible;
    cursor: pointer;
    min-height: 200px;
    display: flex;
    flex-direction: column;
}

.network-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-accent);
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-slow);
    z-index: -1;
}

.network-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bg-card);
    border-radius: inherit;
    z-index: -1;
}

.network-card:hover::before {
    opacity: 1;
    box-shadow: 0 0 40px rgba(33, 118, 255, 0.3), 0 0 80px rgba(251, 133, 0, 0.1);
}

.network-card:hover {
    transform: translateY(-8px);
    border-color: transparent;
}

.network-card > * {
    position: relative;
    z-index: 1;
}

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

.network-card.compact {
    padding: 1.75rem 1.5rem;
    text-align: center;
    min-height: 160px;
    justify-content: center;
    align-items: center;
}

/* Network Card Header */
.network-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.network-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform var(--transition);
}

.network-card:hover .network-icon {
    transform: scale(1.1) rotate(-5deg);
}

.network-card.compact .network-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem auto;
}

/* Network-specific colors */
.network-icon.ethereum {
    background: linear-gradient(135deg, #627eea, #8c9eff);
    color: white;
}

.network-icon.arbitrum {
    background: linear-gradient(135deg, #28a0f0, #12aaff);
    color: white;
}

.network-icon.optimism {
    background: linear-gradient(135deg, #ff0420, #ff4d6a);
    color: white;
}

.network-icon.polygon {
    background: linear-gradient(135deg, #8247e5, #a05cef);
    color: white;
}

.network-icon.base {
    background: linear-gradient(135deg, #0052ff, #0066ff);
    color: white;
}

.network-icon.bsc {
    background: linear-gradient(135deg, #f3ba2f, #f5c842);
    color: #1e2026;
}

.network-icon.avalanche {
    background: linear-gradient(135deg, #e84142, #ff5b5c);
    color: white;
}

.network-icon.polkadot {
    background: linear-gradient(135deg, #000000, #1a1a1a);
    color: white;
}

.network-icon.kusama {
    background: linear-gradient(135deg, #000000, #1a1a1a);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.network-icon.acala {
    background: linear-gradient(135deg, #645aff, #7b73ff);
    color: white;
}

.network-icon.astar {
    background: linear-gradient(135deg, #0ae2ff, #1cebff);
    color: white;
}

.network-icon.moonbeam {
    background: linear-gradient(135deg, #53cbc8, #67d8d5);
    color: white;
}

.network-icon.westend {
    background: linear-gradient(135deg, #da68a7, #e37bb8);
    color: white;
}

.network-icon.sepolia {
    background: linear-gradient(135deg, #9ca3af, #b0b7c0);
    color: white;
}

.network-icon.paseo {
    background: linear-gradient(135deg, #6b7280, #7d8794);
    color: white;
}

.network-info {
    flex: 1;
}

.network-info h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.network-card.compact h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.network-type {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.network-type.mainnet {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.network-type.layer2 {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.network-type.sidechain {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

.network-type.parachain {
    background: rgba(236, 72, 153, 0.1);
    color: #ec4899;
}

.network-type.relay {
    background: rgba(251, 133, 0, 0.1);
    color: #fb8500;
}

.network-type.testnet {
    background: rgba(156, 163, 175, 0.1);
    color: #9ca3af;
}

.network-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #9ca3af;
}

.status-dot.active {
    background: #22c55e;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.5);
}

.network-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
    flex: 1;
}

.network-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: auto;
}

.feature-tag {
    padding: 0.375rem 0.75rem;
    background: var(--gradient-subtle);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    transition: var(--transition);
}

.network-card:hover .feature-tag {
    border-color: var(--primary-color);
    background: rgba(33, 118, 255, 0.1);
    color: var(--primary-color);
}

/* Tablet and below */
@media (max-width: 1024px) {
    .networks-section {
        padding: 80px 0;
    }

    .advanced-networks-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }

    .network-card.featured {
        grid-column: span 1;
    }

    .explorer-tabs {
        gap: 0.75rem;
    }

    .explorer-tab {
        padding: 1.25rem 1.75rem;
    }

    .tab-icon {
        width: 40px;
        height: 40px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .networks-section {
        padding: 60px 0;
    }

    .explorer-tabs {
        flex-direction: column;
        gap: 1rem;
    }

    .explorer-tab {
        padding: 1rem 1.5rem;
        width: 100%;
    }

    .advanced-networks-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .network-card.featured {
        grid-column: span 1;
    }

    .network-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .network-info {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .network-status {
        justify-content: center;
        margin-top: 0.5rem;
    }

    .panel-header h3 {
        font-size: 1.5rem;
    }

    .panel-header p {
        font-size: 1rem;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .networks-section {
        padding: 40px 0;
    }

    .network-card {
        padding: 1.5rem;
    }

    .network-icon {
        width: 56px;
        height: 56px;
    }

    .network-card.compact .network-icon {
        width: 40px;
        height: 40px;
    }

    .network-info h4 {
        font-size: 1.25rem;
    }

    .network-card.compact h5 {
        font-size: 1rem;
    }

    .explorer-tab {
        padding: 0.875rem 1.25rem;
    }

    .tab-content h4 {
        font-size: 1rem;
    }

    .tab-content p {
        font-size: 0.8125rem;
    }
}