:root {
    --bg-dark: #0f1117;
    --bg-panel: rgba(30, 33, 43, 0.6);
    --border-color: rgba(255, 255, 255, 0.1);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    
    --primary: #8B5CF6;
    --primary-hover: #7C3AED;
    --secondary: #10B981;
    --accent: #F59E0B;
    --danger: #EF4444;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Ambient Background */
.ambient-bg {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: radial-gradient(circle at 50% 0%, #1a1c29 0%, var(--bg-dark) 100%);
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s infinite alternate ease-in-out;
}

.orb-1 {
    width: 400px; height: 400px;
    background: rgba(139, 92, 246, 0.3);
    top: -100px; left: -100px;
}

.orb-2 {
    width: 300px; height: 300px;
    background: rgba(16, 185, 129, 0.2);
    bottom: 20%; right: -50px;
    animation-delay: -5s;
}

.orb-3 {
    width: 250px; height: 250px;
    background: rgba(239, 68, 68, 0.2);
    top: 40%; left: 30%;
    animation-delay: -10s;
}

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

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #a78bfa, #34d399);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-red {
    color: var(--danger);
    text-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
}

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background: rgba(15, 17, 23, 0.8);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.logo-img {
    width: 38px;
    height: 38px;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(139, 92, 246, 0.4));
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    margin: 0 15px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.3s;
}

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

/* Buttons */
.btn-primary {
    background: var(--primary);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.6);
}

.btn-primary.large {
    padding: 16px 36px;
    font-size: 1.1rem;
    border-radius: 12px;
}

/* Hero Section */
.hero {
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 20px 40px;
}

.badge {
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: #a78bfa;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    display: inline-block;
}

.hero-title {
    font-size: 4.5rem;
    margin-bottom: 20px;
    max-width: 800px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px auto;
}

.migration-note {
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.migration-note i {
    color: var(--accent);
    width: 16px; height: 16px;
}

/* Browser Mockup */
.browser-mockup {
    margin-top: 60px;
    width: 100%;
    max-width: 900px;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.mockup-header {
    background: rgba(0, 0, 0, 0.3);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.mockup-dots {
    display: flex;
    gap: 6px;
}

.mockup-dots span {
    width: 12px; height: 12px;
    border-radius: 50%;
    background: #475569;
}

.mockup-dots span:nth-child(1) { background: #EF4444; }
.mockup-dots span:nth-child(2) { background: #F59E0B; }
.mockup-dots span:nth-child(3) { background: #10B981; }

.mockup-omnibox {
    flex: 1;
    margin: 0 20px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 6px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.bunker-icon.active {
    color: var(--danger);
    filter: drop-shadow(0 0 5px var(--danger));
}

.mockup-body {
    height: 400px;
    display: flex;
}

.mockup-split {
    display: flex;
    width: 100%;
}

.split-pane {
    flex: 1;
    border-right: 1px solid var(--border-color);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pane-badge {
    position: absolute;
    top: 10px; right: 10px;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: bold;
}

.proxy-1 { background: rgba(59, 130, 246, 0.2); color: #60A5FA; border: 1px solid #3B82F6; }
.proxy-2 { background: rgba(245, 158, 11, 0.2); color: #FBBF24; border: 1px solid #F59E0B; }

.pane-content {
    font-size: 1.5rem;
    font-weight: bold;
    color: rgba(255,255,255,0.2);
}

/* Sections */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Features Grid */
.features-section {
    padding: 100px 5%;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.glass {
    background: var(--bg-panel);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
}

.feature-card {
    padding: 30px;
    transition: transform 0.3s, border-color 0.3s;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: var(--mouse-y, 0);
    left: var(--mouse-x, 0);
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    z-index: 0;
}

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

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

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255,255,255,0.3);
}

.feature-icon {
    width: 50px; height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Bunker Section */
.bunker-section {
    padding: 100px 5%;
}

.bunker-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.bunker-content {
    flex: 1;
    padding: 60px;
}

.badge.alert {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
    color: #f87171;
}

.bunker-content h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.bunker-list {
    list-style: none;
    margin-top: 30px;
}

.bunker-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    font-weight: 600;
}

.bunker-list i {
    color: var(--secondary);
}

.bunker-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
    background: linear-gradient(90deg, transparent, rgba(239, 68, 68, 0.05));
    height: 100%;
}

.bunker-shield {
    position: relative;
    color: var(--danger);
    width: 120px; height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.bunker-shield i {
    width: 80px; height: 80px;
    z-index: 2;
}

.pulse-ring {
    position: absolute;
    width: 100%; height: 100%;
    border-radius: 50%;
    border: 2px solid var(--danger);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* WOW Sections (Split View & AI) */
.split-view-section, .ai-wow-section {
    padding: 100px 5%;
}

.wow-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 60px;
}

.wow-container.reverse {
    flex-direction: row-reverse;
}

.wow-text {
    flex: 1;
}

.wow-text h2 {
    font-size: 3.5rem;
    margin-top: 15px;
    margin-bottom: 20px;
    line-height: 1.1;
}

.wow-text p {
    font-size: 1.15rem;
    color: var(--text-muted);
}

.wow-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 400px;
}

/* Split Mockup Animation */
.split-mockup {
    width: 100%;
    height: 350px;
    display: flex;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0,0,0,0.6);
    border: 1px solid var(--border-color);
}

.split-left, .split-right {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.split-header {
    padding: 10px;
    background: rgba(59, 130, 246, 0.2);
    color: #60A5FA;
    font-size: 0.8rem;
    font-weight: bold;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.split-divider {
    width: 4px;
    background: var(--border-color);
    position: relative;
    cursor: col-resize;
    z-index: 10;
    transition: background 0.3s;
}

.split-divider:hover {
    background: var(--primary);
}

.drag-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 40px;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

/* Chat Bubbles */
.chat-bubble {
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 0.85rem;
    max-width: 90%;
    margin-bottom: 10px;
    width: 100%;
}

.chat-bubble.user {
    background: rgba(255,255,255,0.1);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-bubble.ai {
    background: rgba(96, 165, 250, 0.2);
    color: #93C5FD;
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.flex-center {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 20px;
}

.skeleton-line {
    height: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
}
.w-100 { width: 100%; }
.w-80 { width: 80%; }

/* AI Features List */
.ai-features-list {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.ai-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.ai-icon {
    width: 45px; height: 45px;
    background: rgba(96,165,250,0.1);
    color: #60A5FA;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ai-item h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.ai-item p {
    font-size: 0.95rem;
}

/* Neural Network Advanced Animation */
.neural-network-animation {
    width: 100%;
    height: 100%;
    position: relative;
    background: radial-gradient(circle, rgba(96,165,250,0.1) 0%, transparent 70%);
    overflow: hidden;
    border-radius: 20px;
}

.core-node {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 80px; height: 80px;
    background: linear-gradient(135deg, #3B82F6, #8B5CF6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    box-shadow: 0 0 30px rgba(96, 165, 250, 0.6);
}

.core-pulse {
    position: absolute;
    width: 100%; height: 100%;
    border-radius: 50%;
    border: 2px solid #60A5FA;
    animation: corePulse 2s infinite ease-out;
}

@keyframes corePulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(2); opacity: 0; }
}

.node {
    position: absolute;
    width: 30px; height: 30px;
    background: rgba(96, 165, 250, 0.2);
    border: 1px solid #60A5FA;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 4;
}

.n1 { top: 20%; left: 20%; transform: translate(-50%, -50%); }
.n2 { top: 70%; left: 15%; transform: translate(-50%, -50%); }
.n3 { top: 30%; left: 80%; transform: translate(-50%, -50%); }
.n4 { top: 80%; left: 75%; transform: translate(-50%, -50%); }

.n-line {
    stroke: rgba(96, 165, 250, 0.3);
    stroke-width: 2;
    stroke-dasharray: 4 4;
    animation: dash 20s linear infinite;
}

@keyframes dash {
    to { stroke-dashoffset: -100; }
}

.packet {
    position: absolute;
    width: 6px; height: 6px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 10px #fff, 0 0 20px #60A5FA;
    z-index: 6;
}

.p1 { animation: travel1 3s infinite linear; }
.p2 { animation: travel2 2.5s infinite linear reverse; }
.p3 { animation: travel3 4s infinite linear; }
.p4 { animation: travel4 3.5s infinite linear reverse; }

@keyframes travel1 {
    0% { top: 50%; left: 50%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { top: 20%; left: 20%; opacity: 0; }
}
@keyframes travel2 {
    0% { top: 50%; left: 50%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { top: 70%; left: 15%; opacity: 0; }
}
@keyframes travel3 {
    0% { top: 50%; left: 50%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { top: 30%; left: 80%; opacity: 0; }
}
@keyframes travel4 {
    0% { top: 50%; left: 50%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { top: 80%; left: 75%; opacity: 0; }
}

.translation-toast {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    z-index: 10;
}
#aiToastText, #aiToastIcon {
    transition: opacity 0.3s;
}

/* Footer */
.footer-cta {
    text-align: center;
    padding: 100px 20px;
    background: rgba(0,0,0,0.5);
    border-top: 1px solid var(--border-color);
}

.footer-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.footer-cta p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.footer-credits {
    margin-top: 60px;
    font-size: 0.85rem;
    color: #475569;
}

.mt-2 { margin-top: 20px; }

/* Tutorial & Modal Animations */
@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.pulsing-click {
    animation: clickPulse 2s infinite;
}

@keyframes clickPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    }
}

.tutorial-mockup {
    transition: all 0.5s ease-in-out;
}

.install-step:hover {
    background: rgba(255,255,255,0.1) !important;
}

.install-step.active-step {
    border-color: rgba(255,255,255,0.3) !important;
    background: rgba(255,255,255,0.1) !important;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title { font-size: 3rem; }
    .bunker-container { flex-direction: column; }
    .ai-grid { flex-direction: column; }
    .nav-links { display: none; }
    .mockup-split { flex-direction: column; }
    .split-pane { border-right: none; border-bottom: 1px solid var(--border-color); }
}

/* Identity List */
.identity-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.identity-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s;
}
.identity-item:hover {
    transform: translateX(10px);
}

.status-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
}
.status-dot.green { background: #10B981; box-shadow: 0 0 10px #10B981; }
.status-dot.purple { background: #8B5CF6; box-shadow: 0 0 10px #8B5CF6; }
.opacity-50 { opacity: 0.5; filter: grayscale(1); }

/* Vault Mockup Animation */
.vault-mockup {
    position: relative;
    width: 300px; height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vault-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(139, 92, 246, 0.3);
    animation: rotate 20s linear infinite;
}
.c1 { width: 300px; height: 300px; border-style: solid; border-color: rgba(139, 92, 246, 0.1); }
.c2 { width: 220px; height: 220px; animation-direction: reverse; border-color: rgba(139, 92, 246, 0.5); }
.c3 { width: 150px; height: 150px; border-style: dotted; animation-duration: 10s; }

.vault-core {
    width: 120px; height: 120px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    z-index: 2;
    border: 2px solid #8B5CF6;
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.4);
}

.scanning-line {
    position: absolute;
    width: 100%; height: 4px;
    background: #8B5CF6;
    box-shadow: 0 0 10px #8B5CF6;
    top: -10px;
    animation: scan 2s infinite linear;
}

@keyframes scan {
    0% { top: -10px; }
    50% { top: 130px; }
    100% { top: -10px; }
}
@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Extension Mockup */
.ext-panel-mockup {
    width: 350px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    overflow: hidden;
}

.ext-header {
    background: rgba(245, 158, 11, 0.1);
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    color: #F59E0B;
    border-bottom: 1px solid var(--border-color);
}

.ext-body {
    padding: 20px;
}

.ext-input-mockup {
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.installed-ext {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 600;
}

@keyframes fillProgress {
    0% { width: 0%; }
    50% { width: 100%; }
    100% { width: 0%; }
}

/* --- Responsive Design --- */
@media (max-width: 992px) {
    .wow-container, .bunker-container, .wow-container.reverse {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .wow-text h2, .bunker-content h2 {
        font-size: 2.8rem;
    }

    .bunker-list li {
        justify-content: center;
    }

    .ai-features-list, .identity-list {
        align-items: center;
    }
    
    .ai-item {
        text-align: left;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 40px 15px 20px;
    }

    .badge {
        font-size: 0.75rem;
        padding: 5px 12px;
        margin-bottom: 16px;
    }

    .hero-title {
        font-size: 2.8rem;
        margin-bottom: 15px;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin: 0 auto 25px auto;
        padding: 0 10px;
        line-height: 1.5;
    }

    .hero-cta {
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .btn-primary.large {
        width: 100%;
        padding: 14px 20px;
        font-size: 1rem;
        justify-content: center;
    }

    .migration-note {
        font-size: 0.8rem;
        margin-top: 0;
    }

    .browser-mockup {
        margin-top: 40px;
    }

    .pane-content {
        font-size: 1.2rem;
    }

    .pane-badge {
        font-size: 0.65rem;
        padding: 3px 8px;
    }

    .navbar {
        padding: 15px 5%;
    }

    .navbar .nav-links {
        display: none;
    }

    .nav-btn-text {
        display: none;
    }

    .btn-primary.nav-btn {
        padding: 8px 12px;
        font-size: 0;
    }
    .btn-primary.nav-btn i {
        width: 20px;
        height: 20px;
    }

    .split-view-section, .ai-wow-section, .features-section, .bunker-section {
        padding: 60px 5%;
    }

    .mockup-split {
        flex-direction: column;
        height: 100%;
    }

    .split-pane {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 0;
        flex: 1;
    }

    .mockup-body {
        height: 300px;
    }

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

    .bunker-content {
        padding: 30px 20px 10px 20px;
    }

    .bunker-visual {
        padding: 20px;
        height: 200px;
    }

    .bunker-list {
        text-align: left;
    }

    .bunker-list li {
        justify-content: flex-start;
        font-size: 0.9rem;
    }

    .wow-visual {
        width: 100%;
        height: auto;
        min-height: 300px;
        padding: 20px 0;
    }

    .vault-mockup {
        transform: scale(0.7);
    }

    .ext-panel-mockup {
        width: 100%;
        max-width: 350px;
    }
    
    .split-mockup {
        height: 400px;
        flex-direction: column;
    }
    
    .split-left, .split-right {
        width: 100% !important;
        flex: 1 !important;
    }
    
    .split-divider {
        width: 100%;
        height: 4px;
        cursor: row-resize;
    }
    
    .drag-handle {
        transform: translate(-50%, -50%) rotate(90deg);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    h2, .wow-text h2, .bunker-content h2, .section-header h2, .footer-cta h2 {
        font-size: 1.8rem !important;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .mockup-omnibox {
        margin: 0 5px;
        padding: 5px 8px;
        font-size: 0.75rem;
    }

    .identity-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }

    .ext-panel-mockup {
        width: 100%;
        max-width: 100%;
    }
    
    .split-view-section, .ai-wow-section, .features-section, .bunker-section {
        padding: 40px 15px;
    }
    
    .bunker-content {
        padding: 20px 10px;
    }

    .bunker-visual {
        height: 150px;
        padding: 10px;
    }

    .pane-content {
        font-size: 1rem;
    }
    
    .chat-bubble {
        font-size: 0.8rem;
        padding: 8px 12px;
    }
    
    .btn-primary.large {
        font-size: 0.9rem;
        padding: 12px 15px;
    }
    
    .mockup-body {
        height: 250px;
    }
    
    .split-mockup {
        height: 350px;
    }
    
    .logo span {
        font-size: 1rem;
    }
}