/* ===== CSS Variables ===== */
:root {
    --font-display: 'Outfit', sans-serif;
    --font-body: 'Noto Sans KR', sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-medium: 0.4s ease;
    --transition-slow: 0.6s ease;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    
    --color-primary: #00d4aa;
    --color-primary-glow: rgba(0, 212, 170, 0.3);
    --color-accent: #7c3aed;
    --color-accent-2: #06b6d4;
    --color-gradient-1: #00d4aa;
    --color-gradient-2: #7c3aed;
    --color-gradient-3: #06b6d4;
}

/* Light Theme (Default) */
[data-theme="light"] {
    --color-bg: #ffffff;
    --color-bg-secondary: #f8fafc;
    --color-bg-card: #ffffff;
    --color-text: #1e293b;
    --color-text-muted: #64748b;
    --color-border: rgba(0, 0, 0, 0.08);
    --color-border-hover: rgba(0, 0, 0, 0.15);
    --hero-overlay: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.7) 50%, rgba(255, 255, 255, 0.9) 100%);
    --navbar-bg: rgba(255, 255, 255, 0.9);
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* Dark Theme */
[data-theme="dark"] {
    --color-bg: #0a0a0f;
    --color-bg-secondary: #12121a;
    --color-bg-card: #1a1a25;
    --color-text: #e8e8ed;
    --color-text-muted: #8888a0;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-hover: rgba(255, 255, 255, 0.15);
    --hero-overlay: linear-gradient(135deg, rgba(10, 10, 15, 0.85) 0%, rgba(10, 10, 15, 0.7) 50%, rgba(10, 10, 15, 0.85) 100%);
    --navbar-bg: rgba(10, 10, 15, 0.8);
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    margin-bottom: 16px;
}

.section-desc {
    font-size: 18px;
    color: var(--color-text-muted);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-gradient-1), var(--color-accent-2));
    color: var(--color-bg);
    box-shadow: 0 4px 20px var(--color-primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--color-primary-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border-hover);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-primary);
}

.btn-full {
    width: 100%;
}

/* ===== Theme Toggle ===== */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-left: 16px;
}

.theme-toggle:hover {
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.theme-icon {
    font-size: 18px;
    transition: all var(--transition-fast);
}

[data-theme="light"] .dark-icon {
    display: none;
}

[data-theme="light"] .light-icon {
    display: block;
}

[data-theme="dark"] .light-icon {
    display: none;
}

[data-theme="dark"] .dark-icon {
    display: block;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    background: var(--navbar-bg);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-medium);
}

.navbar.scrolled {
    padding: 12px 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 800;
    display: flex;
    align-items: center;
}

.logo-cloud {
    color: var(--color-text);
}

.logo-in {
    background: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.nav-cta {
    padding: 10px 24px !important;
    background: linear-gradient(135deg, var(--color-gradient-1), var(--color-accent-2));
    border-radius: var(--radius-sm);
    color: var(--color-bg) !important;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-fast);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 120px 24px 80px;
    overflow: hidden;
    background: 
        var(--hero-overlay),
        url('assets/exodus-bg.png');
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
}

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

.grid-lines {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.floating-shapes {
    position: absolute;
    inset: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--color-primary);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    top: 60%;
    right: 10%;
    animation-delay: -5s;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: var(--color-accent-2);
    bottom: 20%;
    left: 30%;
    animation-delay: -10s;
}

.shape-4 {
    width: 200px;
    height: 200px;
    background: var(--color-gradient-2);
    top: 30%;
    right: 30%;
    animation-delay: -15s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 30px) scale(1.02); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: 50px;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-title {
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 800;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.title-line {
    display: block;
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-gradient-1), var(--color-gradient-2), var(--color-gradient-3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradient-shift 5s ease infinite;
}

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

.hero-desc {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--color-text-muted);
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

.hero-stats {
    display: flex;
    gap: 48px;
    justify-content: center;
    margin-top: 64px;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-gradient-1), var(--color-accent-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 14px;
    color: var(--color-text-muted);
    margin-top: 4px;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 12px;
    font-family: var(--font-display);
    animation: bounce 2s ease infinite;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--color-text-muted);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s ease infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes scroll {
    0% { opacity: 1; top: 6px; }
    100% { opacity: 0; top: 20px; }
}

/* ===== Products Section ===== */
.products-section {
    padding: 120px 0;
    background: var(--color-bg-secondary);
    position: relative;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.product-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(0, 212, 170, 0.1) 0%, 
        transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: 0 20px 60px rgba(0, 212, 170, 0.1);
}

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

.card-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-gradient-1), var(--color-accent-2));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.card-icon svg {
    width: 32px;
    height: 32px;
    color: var(--color-bg);
}

.product-card h3 {
    font-size: 24px;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
}

.product-card p {
    color: var(--color-text-muted);
    font-size: 15px;
    position: relative;
    z-index: 1;
}

.card-arrow {
    position: absolute;
    bottom: 32px;
    right: 32px;
    font-size: 24px;
    color: var(--color-primary);
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-fast);
}

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

/* ===== Product Detail Sections ===== */
.product-detail {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.product-detail:nth-child(odd) {
    background: var(--color-bg);
}

.product-detail:nth-child(even) {
    background: var(--color-bg-secondary);
}

/* EXODUS Section Custom Colors */
.exodus-section .product-tag {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
}

.exodus-section .detail-subtitle {
    color: #dc2626;
}

.exodus-section .feature-icon {
    background: linear-gradient(135deg, #1e2a5e, #dc2626);
}

.exodus-section .btn-primary {
    background: linear-gradient(135deg, #1e2a5e, #dc2626);
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.detail-grid.reverse {
    direction: rtl;
}

.detail-grid.reverse > * {
    direction: ltr;
}

.product-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 50px;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.detail-title {
    font-size: clamp(36px, 5vw, 56px);
    margin-bottom: 8px;
}

.detail-subtitle {
    font-size: 18px;
    color: var(--color-accent-2);
    margin-bottom: 24px;
    font-family: var(--font-display);
}

.detail-desc {
    font-size: 16px;
    color: var(--color-text-muted);
    margin-bottom: 32px;
    line-height: 1.8;
}

.feature-list {
    margin-bottom: 40px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.feature-icon {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--color-gradient-1), var(--color-accent-2));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--color-bg);
    flex-shrink: 0;
}

/* ===== Visual Cards ===== */
.detail-visual {
    display: flex;
    justify-content: center;
}

.visual-card {
    width: 100%;
    max-width: 480px;
    aspect-ratio: 4/3;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Cloud X Visual */
.cloudx-visual {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.05), rgba(124, 58, 237, 0.05));
}

.vdi-demo {
    text-align: center;
}

.vdi-screen {
    width: 200px;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 0 auto 20px;
}

.vdi-header {
    background: var(--color-bg-secondary);
    padding: 8px 12px;
    display: flex;
    gap: 6px;
}

.vdi-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
}

.vdi-dot:nth-child(2) { background: var(--color-accent); }
.vdi-dot:nth-child(3) { background: var(--color-accent-2); }

.vdi-content {
    padding: 30px;
    text-align: center;
}

.vdi-icon {
    font-size: 40px;
    margin-bottom: 8px;
}

.vdi-content span {
    font-size: 12px;
    color: var(--color-text-muted);
    font-family: var(--font-display);
}

.connection-lines svg {
    width: 200px;
    height: 50px;
}

.connection-lines .line {
    stroke: var(--color-primary);
    stroke-width: 2;
    stroke-dasharray: 5;
    fill: none;
    animation: dash 1s linear infinite;
}

@keyframes dash {
    to { stroke-dashoffset: -10; }
}

.devices {
    display: flex;
    justify-content: center;
    gap: 30px;
    font-size: 32px;
}

.device {
    animation: pulse 2s ease infinite;
}

.device:nth-child(2) { animation-delay: 0.3s; }
.device:nth-child(3) { animation-delay: 0.6s; }

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

/* Cloud Mesh Visual */
.mesh-visual {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(59, 130, 246, 0.05));
    flex-direction: column;
    gap: 20px;
    padding: 30px;
}

/* Cloud Mesh Section Custom Colors */
.mesh-section .product-tag {
    background: rgba(37, 99, 235, 0.1);
    color: #2563eb;
}

.mesh-section .detail-subtitle {
    color: #2563eb;
}

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

.mesh-section .btn-primary {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
}

/* Cloud Mesh Logo Display */
.mesh-logo-display {
    text-align: center;
    margin-bottom: 16px;
}

.mesh-logo-icon {
    margin-bottom: 12px;
}

.mesh-hexagon {
    width: 70px;
    height: 70px;
    animation: meshRotate 10s linear infinite;
}

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

.mesh-logo-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.mesh-tagline {
    font-family: var(--font-display);
    font-size: 8px;
    font-weight: 500;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mesh-title {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: #2563eb;
}

/* Cloud Mesh Architecture */
.mesh-architecture {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.mesh-cloud-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.cloud-item {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.cloud-item:hover {
    transform: translateY(-2px);
}

.cloud-item.aws { color: #ff9900; border-color: rgba(255, 153, 0, 0.3); }
.cloud-item.azure { color: #0089d6; border-color: rgba(0, 137, 214, 0.3); }
.cloud-item.gcp { color: #4285f4; border-color: rgba(66, 133, 244, 0.3); }
.cloud-item.private { color: #2563eb; border-color: rgba(37, 99, 235, 0.3); }

.mesh-connector {
    color: #2563eb;
    font-size: 20px;
    animation: connectorPulse 1.5s ease infinite;
}

@keyframes connectorPulse {
    0%, 100% { opacity: 1; transform: translateY(0); }
    50% { opacity: 0.5; transform: translateY(3px); }
}

.mesh-platform {
    padding: 14px 24px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

/* Cloud Mesh Multi-Cloud Architecture */
.mesh-multicloud {
    width: 100%;
    position: relative;
    padding: 10px;
}

.mesh-quadrant {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.quadrant-item {
    padding: 14px 12px;
    border-radius: var(--radius-sm);
    text-align: center;
    transition: all var(--transition-fast);
    border: 1px solid;
}

.quadrant-item:hover {
    transform: translateY(-3px);
}

.quadrant-title {
    display: block;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 4px;
}

.quadrant-desc {
    display: block;
    font-size: 9px;
    opacity: 0.8;
}

.quadrant-item.iaas {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(37, 99, 235, 0.05));
    border-color: rgba(37, 99, 235, 0.3);
    color: #2563eb;
}

.quadrant-item.paas {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.15), rgba(220, 38, 38, 0.05));
    border-color: rgba(220, 38, 38, 0.3);
    color: #dc2626;
}

.quadrant-item.public {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(37, 99, 235, 0.05));
    border-color: rgba(37, 99, 235, 0.3);
    color: #2563eb;
}

.quadrant-item.automation {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.15), rgba(220, 38, 38, 0.05));
    border-color: rgba(220, 38, 38, 0.3);
    color: #dc2626;
}

.mesh-center-badge {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
    z-index: 2;
}

/* EXODUS Visual */
.exodus-visual {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(124, 58, 237, 0.1));
    flex-direction: column;
    gap: 30px;
    padding: 40px;
}

/* EXODUS Logo Display */
.exodus-logo-display {
    text-align: center;
    margin-bottom: 20px;
}

.exodus-logo-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
}

.exodus-dots {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-right: 2px;
}

.exodus-dots .dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #f8b4b4;
    animation: dotPulse 2s ease infinite;
}

.exodus-dots .dot-1 {
    opacity: 0.5;
    animation-delay: 0s;
}

.exodus-dots .dot-2 {
    animation-delay: 0.2s;
}

.exodus-dots .dot-3 {
    background: #dc2626;
    animation-delay: 0.4s;
}

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

.exodus-text {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 800;
    color: #1e2a5e;
    letter-spacing: -1px;
}

.exodus-tagline {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 500;
    font-style: italic;
    color: #dc2626;
    letter-spacing: 1px;
}

/* EXODUS 2D Architecture */
.exodus-architecture {
    width: 100%;
    padding: 10px;
}

.exodus-arch-row {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: flex-end;
}

.exodus-arch-col {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.exodus-sw-stack {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.exodus-arch-block {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    text-align: center;
    transition: all var(--transition-fast);
}

.exodus-arch-block:hover {
    transform: translateY(-2px);
}

.exodus-arch-block em {
    font-style: italic;
    font-weight: 400;
}

.exodus-arch-block .block-sub {
    display: block;
    font-size: 9px;
    font-weight: 400;
    opacity: 0.7;
    margin-top: 4px;
}

.block-ocmp {
    background: linear-gradient(135deg, #5b7a99, #4a6580);
    border: 1px solid rgba(91, 122, 153, 0.5);
    color: #fff;
}

.block-openstack {
    background: linear-gradient(135deg, #7da7c9, #6b96b8);
    border: 1px solid rgba(125, 167, 201, 0.5);
    color: #fff;
}

.block-controller {
    background: linear-gradient(135deg, #6b7280, #4b5563);
    border: 2px solid #dc2626;
    color: #fff;
    min-width: 140px;
}

.block-compute {
    background: linear-gradient(135deg, #6b7280, #4b5563);
    border: 2px solid #1e2a5e;
    color: #fff;
}

.exodus-vm-grid {
    display: flex;
    flex-direction: row;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 6px;
}

.block-vm {
    background: linear-gradient(135deg, #94b8d4, #7da7c9);
    border: 1px solid rgba(148, 184, 212, 0.5);
    color: #1e3a5f;
    padding: 8px 10px;
    font-size: 9px;
    min-width: 70px;
}

.block-vm.vm-more {
    background: linear-gradient(135deg, #b8d4e8, #94b8d4);
    border: 1px dashed rgba(148, 184, 212, 0.8);
    font-weight: 700;
    letter-spacing: 2px;
}

.exodus-stack {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.stack-layer {
    padding: 14px 20px;
    text-align: center;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 13px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.stack-layer:hover {
    transform: translateX(10px);
}

.layer-1 {
    background: linear-gradient(90deg, rgba(124, 58, 237, 0.3), rgba(124, 58, 237, 0.1));
    border: 1px solid rgba(124, 58, 237, 0.3);
}

.layer-2 {
    background: linear-gradient(90deg, rgba(30, 42, 94, 0.4), rgba(30, 42, 94, 0.2));
    border: 1px solid rgba(30, 42, 94, 0.5);
    color: #fff;
}

.layer-3 {
    background: linear-gradient(90deg, rgba(220, 38, 38, 0.3), rgba(220, 38, 38, 0.1));
    border: 1px solid rgba(220, 38, 38, 0.4);
}

.layer-4 {
    background: linear-gradient(90deg, rgba(136, 136, 160, 0.3), rgba(136, 136, 160, 0.1));
    border: 1px solid rgba(136, 136, 160, 0.3);
}

/* ACTs Visual */
.acts-visual {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(124, 58, 237, 0.1));
    flex-direction: column;
    gap: 24px;
    padding: 30px;
}

/* ACTs Section Custom Colors */
.acts-section .product-tag {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
}

.acts-section .detail-subtitle {
    color: inherit;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.subtitle-red {
    color: #dc2626;
    font-style: italic;
}

.subtitle-gray {
    color: #888;
    font-style: italic;
}

.acts-section .feature-icon {
    background: linear-gradient(135deg, #1e2a5e, #dc2626);
}

.acts-section .btn-primary {
    background: linear-gradient(135deg, #1e2a5e, #dc2626);
}

/* ACTs Logo Display */
.acts-logo-display {
    text-align: center;
    margin-bottom: 16px;
}

.acts-logo-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-bottom: 6px;
}

.acts-dots {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-right: 2px;
}

.acts-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #f8b4b4;
    animation: dotPulse 2s ease infinite;
}

.acts-dots .dot-1 {
    opacity: 0.5;
    animation-delay: 0s;
}

.acts-dots .dot-2 {
    animation-delay: 0.2s;
}

.acts-dots .dot-3 {
    background: #dc2626;
    animation-delay: 0.4s;
}

.acts-text {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 800;
    color: #1e2a5e;
    letter-spacing: -1px;
}

.acts-tagline {
    display: flex;
    justify-content: center;
    gap: 6px;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 500;
    font-style: italic;
}

.tag-red {
    color: #dc2626;
}

.tag-gray {
    color: #888;
}

/* ACTs Architecture Diagram */
.acts-architecture {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.arch-layer {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    text-align: center;
}

.arch-icnp {
    background: linear-gradient(90deg, rgba(220, 38, 38, 0.15), rgba(220, 38, 38, 0.05));
    border: 1px solid rgba(220, 38, 38, 0.3);
}

.arch-icnp .arch-label {
    font-weight: 700;
    font-size: 14px;
    color: #dc2626;
}

.arch-icnp .arch-sublabel {
    font-size: 11px;
    color: #888;
    margin-left: 8px;
}

.arch-middle {
    display: flex;
    gap: 8px;
}

.arch-box {
    flex: 1;
    padding: 12px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

.arch-controller {
    background: linear-gradient(90deg, rgba(220, 38, 38, 0.2), rgba(220, 38, 38, 0.1));
    border: 2px solid #dc2626;
    color: #dc2626;
}

.arch-stack {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.arch-item {
    padding: 8px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 500;
    text-align: center;
}

.arch-item.kubernetes {
    background: rgba(50, 108, 229, 0.2);
    border: 1px solid rgba(50, 108, 229, 0.4);
    color: #326ce5;
}

.arch-item.openstack {
    background: rgba(237, 28, 36, 0.1);
    border: 1px solid rgba(237, 28, 36, 0.3);
    color: #ed1c24;
}

.arch-compute {
    background: linear-gradient(90deg, rgba(30, 42, 94, 0.2), rgba(30, 42, 94, 0.1));
    border: 2px solid #1e2a5e;
}

.arch-compute .arch-label {
    font-weight: 700;
    font-size: 13px;
    color: #1e2a5e;
    display: block;
    margin-bottom: 8px;
}

.compute-items {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.compute-item {
    font-size: 11px;
    color: var(--color-text-muted);
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

/* ===== Contact Section ===== */
.contact-section {
    padding: 120px 0;
    background: var(--color-bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-desc {
    font-size: 20px;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
}

.method-icon {
    font-size: 24px;
}

.method-label {
    display: block;
    font-size: 12px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.method-value {
    font-family: var(--font-display);
    font-weight: 500;
}

.contact-form-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--card-shadow);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ===== Footer ===== */
.footer {
    padding: 80px 0 40px;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
}

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

.footer-brand p {
    margin-top: 16px;
    color: var(--color-text-muted);
    font-size: 14px;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--color-text);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 14px;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .detail-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .detail-grid.reverse {
        direction: ltr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg-secondary);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--color-border);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-stats {
        gap: 24px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .contact-form-wrapper {
        padding: 32px 24px;
    }
}

/* ===== Light Theme Specific Styles ===== */
[data-theme="light"] .logo-cloud {
    color: #1e293b;
}

[data-theme="light"] .shape {
    opacity: 0.3;
}

[data-theme="light"] .grid-lines {
    background-image: 
        linear-gradient(rgba(0, 0, 0, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
}

[data-theme="light"] .mobile-menu-btn span {
    background: #1e293b;
}

[data-theme="light"] .visual-card {
    border: 1px solid rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .compute-item {
    background: rgba(0, 0, 0, 0.05);
}

/* ===== Animations on scroll ===== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}