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

:root {
    --primary-color: #00ff00;
    --primary-hover: #33ff33;
    --secondary-color: #2997ff;
    --secondary-hover: #42a1ff;
    --text-primary: #f0f0f0;
    --text-secondary: #a1a1a6;
    --text-link: #00ff00;
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #1d1d1f;
    --navbar-bg: rgba(10, 10, 10, 0.85);
    --card-bg: #161616;
    --border-color: rgba(0, 255, 0, 0.2);
    --shadow-light: 0 4px 16px rgba(0, 255, 0, 0.1);
    --shadow-medium: 0 8px 24px rgba(0, 255, 0, 0.15);
    --navbar-height: 48px;
    --transition-default: cubic-bezier(0.4, 0, 0.6, 1);
    --retro-green: #00ff00;
    --retro-glow: rgba(0, 255, 0, 0.3);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 17px;
    line-height: 1.47059;
    font-weight: 400;
    letter-spacing: -0.022em;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
.headline {
    font-size: 96px;
    line-height: 1.0416666667;
    font-weight: 600;
    letter-spacing: -0.015em;
}

.headline-2 {
    font-size: 80px;
    line-height: 1.05;
    font-weight: 600;
    letter-spacing: -0.015em;
}

.headline-3 {
    font-size: 48px;
    line-height: 1.0834933333;
    font-weight: 600;
    letter-spacing: -0.003em;
}

.headline-4 {
    font-size: 40px;
    line-height: 1.1;
    font-weight: 600;
    letter-spacing: 0;
}

.body-copy {
    font-size: 21px;
    line-height: 1.381;
    font-weight: 400;
    letter-spacing: 0.011em;
}

.caption {
    font-size: 12px;
    line-height: 1.33337;
    font-weight: 400;
    letter-spacing: 0em;
}

/* Container */
.container {
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 22px;
}

@media (min-width: 1024px) {
    .container {
        padding: 0 22px;
    }
}

@media (min-width: 1440px) {
    .container {
        max-width: 1440px;
    }
}

/* Navbar - Retro Style */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background-color: var(--navbar-bg);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    z-index: 9999;
    transition: background-color 0.5s var(--transition-default);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.05);
}

.navbar::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--retro-green), transparent);
    opacity: 0.3;
}

.navbar .container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1024px;
}

.nav-brand {
    font-size: 21px;
    font-weight: 500;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s var(--transition-default);
    position: relative;
    display: flex;
    align-items: center;
}

.nav-logo {
    height: 24px;
    width: auto;
    transition: all 0.3s var(--transition-default);
    filter: brightness(1);
}

.nav-brand:hover .nav-logo {
    filter: brightness(1.2) drop-shadow(0 0 8px var(--retro-glow));
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 34px;
    margin: 0;
}

.nav-link {
    font-size: 12px;
    color: var(--text-primary);
    text-decoration: none;
    opacity: 0.8;
    transition: all 0.3s var(--transition-default);
    font-weight: 400;
    letter-spacing: -0.01em;
    position: relative;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.nav-link::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    background: var(--retro-green);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s var(--transition-default);
}

.nav-link:hover {
    opacity: 1;
    color: var(--retro-green);
    text-shadow: 0 0 8px var(--retro-glow);
}

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


/* Hero Section - Terminal Style */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--navbar-height) 0 0;
    background: linear-gradient(145deg, #000000 0%, #1a1a1a 50%, #000000 100%);
    position: relative;
    overflow: hidden;
}


.terminal-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    opacity: 0.15;
}

.terminal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 255, 0, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 255, 0, 0.03) 0%, transparent 50%);
    animation: terminalGlow 8s ease-in-out infinite alternate;
}

.terminal-text {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 14px;
    line-height: 1.4;
    color: #00ff00;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 20px;
    white-space: pre-wrap;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 1200px;
    padding: 0 22px;
    z-index: 2;
    position: relative;
}

.terminal-window {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 255, 0, 0.2);
    border-radius: 8px;
    padding: 0;
    margin-bottom: 40px;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.1);
}

.terminal-header {
    background: linear-gradient(90deg, rgba(0, 255, 0, 0.1), rgba(0, 200, 0, 0.05));
    border-bottom: 1px solid rgba(0, 255, 0, 0.2);
    padding: 12px 20px;
    border-radius: 8px 8px 0 0;
}

.terminal-title {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    color: #00ff00;
    font-size: 14px;
    opacity: 0.8;
}

.hero-title {
    margin: 0;
    padding: 40px 20px;
    color: #00ff00;
    text-shadow: 0 0 20px rgba(0, 255, 0, 0.5);
    position: relative;
}

.typing-text {
    opacity: 0;
    animation: typeIn 2s ease-out forwards;
}

.typing-text.delay {
    animation-delay: 1s;
}

.cursor {
    color: #00ff00;
    animation: blink 1s infinite;
    font-weight: normal;
}

.scanlines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 255, 0, 0.03) 2px,
        rgba(0, 255, 0, 0.03) 4px
    );
    animation: scanlineMove 0.1s linear infinite;
}

/* Animations */
@keyframes terminalGlow {
    0% { opacity: 0.08; }
    100% { opacity: 0.2; }
}

@keyframes typeIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes scanlineMove {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100vh); }
}

.hero-subtitle {
    font-size: 28px;
    line-height: 1.14286;
    font-weight: 400;
    letter-spacing: 0.007em;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.cta-button {
    display: inline-block;
    background: rgba(0, 255, 0, 0.1);
    color: #00ff00;
    border: 1px solid rgba(0, 255, 0, 0.3);
    padding: 12px 24px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 17px;
    font-weight: 400;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    transition: all 0.3s var(--transition-default);
    cursor: pointer;
    text-shadow: 0 0 10px rgba(0, 255, 0, 0.5);
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.1);
}

.hero .cta-button {
    background: rgba(0, 255, 0, 0.1);
    color: #00ff00;
    border: 1px solid rgba(0, 255, 0, 0.3);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.hero .cta-button:hover {
    background: rgba(0, 255, 0, 0.2);
    border-color: rgba(0, 255, 0, 0.6);
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.3);
    transform: translateY(-2px);
}

.cta-button:hover {
    background: var(--secondary-hover);
}

.cta-button.secondary {
    background: rgba(0, 255, 0, 0.05);
    color: var(--retro-green);
    border: 1px solid rgba(0, 255, 0, 0.3);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    text-shadow: 0 0 8px rgba(0, 255, 0, 0.3);
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.1);
}

.cta-button.secondary:hover {
    background: rgba(0, 255, 0, 0.1);
    border-color: rgba(0, 255, 0, 0.5);
    box-shadow: 0 0 25px rgba(0, 255, 0, 0.2);
    transform: translateY(-2px);
}

/* Regular buttons outside hero keep Apple style but with subtle retro touches */
.portfolio .cta-button,
.about .cta-button,
.contact .cta-button {
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 980px;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
    text-shadow: none;
    box-shadow: 0 4px 15px rgba(0, 113, 227, 0.3);
}

.portfolio .cta-button:hover,
.about .cta-button:hover,
.contact .cta-button:hover {
    background: var(--secondary-hover);
    box-shadow: 0 6px 20px rgba(0, 113, 227, 0.4);
}

/* Sections - Retro Style */
section {
    padding: 80px 0;
    background-color: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 100px,
        rgba(0, 255, 0, 0.01) 100px,
        rgba(0, 255, 0, 0.01) 101px
    );
    pointer-events: none;
}

section:nth-child(even) {
    background-color: var(--bg-secondary);
}

section:nth-child(even)::before {
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 200px,
        rgba(0, 255, 0, 0.02) 200px,
        rgba(0, 255, 0, 0.02) 201px
    );
}

.section-title {
    text-align: center;
    margin-bottom: 12px;
    position: relative;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
}

.section-title::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--retro-green), transparent);
    opacity: 0.6;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--retro-green), transparent);
    opacity: 0.3;
}

.about .section-title {
    color: #00ff00;
    text-shadow: 0 0 20px rgba(0, 255, 0, 0.5);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 21px;
    line-height: 1.381;
    font-weight: 400;
    margin-bottom: 60px;
    position: relative;
}

/* App Showcase */
.app-showcase {
    display: grid;
    gap: 80px;
}

.app-card {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 40px;
    border-radius: 12px;
    margin-bottom: 40px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: all 0.3s var(--transition-default);
}

.app-card:nth-child(odd) {
    background: var(--card-bg);
    box-shadow: var(--shadow-light);
}

.app-card:nth-child(even) {
    grid-template-columns: 1fr 2fr;
    background: var(--bg-secondary);
    box-shadow: var(--shadow-light);
}

.app-card:nth-child(even) .app-content {
    order: 2;
}

.app-card:nth-child(even) .app-visuals {
    order: 1;
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(0, 255, 0, 0.2);
}

.app-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.app-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 12px;
}

.app-icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.app-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.app-title {
    font-size: 48px;
    line-height: 1.0834933333;
    font-weight: 600;
    letter-spacing: -0.003em;
    color: var(--text-primary);
}

.app-category {
    font-size: 17px;
    color: var(--text-secondary);
}

.app-description {
    font-size: 21px;
    line-height: 1.381;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.app-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 17px;
    color: var(--text-primary);
}

.feature-icon {
    width: 24px;
    height: 24px;
    color: var(--retro-green);
    filter: drop-shadow(0 0 4px rgba(0, 255, 0, 0.3));
}

.app-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
}

.privacy-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: rgba(0, 255, 0, 0.03);
    transition: all 0.3s var(--transition-default);
    margin-top: 12px;
}

.privacy-link:hover {
    color: var(--retro-green);
    border-color: rgba(0, 255, 0, 0.3);
    background: rgba(0, 255, 0, 0.08);
    text-shadow: 0 0 8px rgba(0, 255, 0, 0.3);
}

.privacy-link::before {
    content: '🔒';
    font-size: 12px;
}

.privacy-link svg {
    width: 14px;
    height: 14px;
}

.store-link img {
    height: 40px;
    border-radius: 8px;
    transition: transform 0.2s var(--transition-default);
}

.store-link:hover img {
    transform: scale(1.05);
}

.app-visuals {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* iPhone Frame - Retro Style */
.iphone-frame {
    position: relative;
    width: 280px;
    height: 570px;
    background: #1a1a1a;
    border-radius: 40px;
    padding: 14px;
    box-shadow: 
        0 0 0 2px #2a2a2a,
        0 0 0 4px #1a1a1a,
        0 20px 40px rgba(0, 255, 0, 0.1),
        0 0 30px rgba(0, 255, 0, 0.05);
    margin: 0 auto;
    transition: transform 0.3s var(--transition-default);
}

.iphone-frame:hover {
    box-shadow: 
        0 0 0 2px #2a2a2a,
        0 0 0 4px #1a1a1a,
        0 20px 40px rgba(0, 255, 0, 0.2),
        0 0 50px rgba(0, 255, 0, 0.1);
}

.iphone-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 30px;
    background: #1a1a1a;
    border-radius: 0 0 20px 20px;
}

.iphone-screen {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 26px;
    overflow: hidden;
    position: relative;
}

.app-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
}

/* Web Platform Style (for TERA) */
.web-frame {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    transition: transform 0.3s var(--transition-default);
}

.browser-bar {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px 8px 0 0;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.browser-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
}

.browser-dot:nth-child(1) { background: #ff5f57; }
.browser-dot:nth-child(2) { background: #ffbd2e; }
.browser-dot:nth-child(3) { background: #28ca42; }

.browser-url {
    flex: 1;
    background: var(--bg-secondary);
    border-radius: 4px;
    padding: 4px 12px;
    font-size: 12px;
    color: var(--text-secondary);
    text-align: center;
}

.web-screenshot {
    width: 100%;
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 8px 8px;
    overflow: hidden;
}

.web-screenshot img {
    width: 100%;
    height: auto;
    display: block;
}

/* About Section - Terminal Style */
.about {
    background: linear-gradient(145deg, #000000 0%, #1a1a1a 50%, #000000 100%) !important;
    position: relative;
    overflow: hidden;
}


.about::before {
    background: none !important;
}

.about .terminal-bg-about {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    opacity: 0.15;
}

.about .terminal-overlay-about {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(0, 255, 0, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(0, 255, 0, 0.03) 0%, transparent 50%);
    animation: terminalGlow 10s ease-in-out infinite alternate;
}

.about .terminal-text-about {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 14px;
    line-height: 1.4;
    color: #00ff00;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 20px;
    white-space: pre-wrap;
    overflow: hidden;
}

.about .scanlines-about {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 255, 0, 0.03) 2px,
        rgba(0, 255, 0, 0.03) 4px
    );
    animation: scanlineMove 0.15s linear infinite;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.about-text {
    margin-bottom: 60px;
}

.about-text h3 {
    margin-bottom: 24px;
    color: #00ff00;
    text-shadow: 0 0 20px rgba(0, 255, 0, 0.5);
}

.about-text p {
    font-size: 21px;
    line-height: 1.381;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 16px;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 64px;
    line-height: 1;
    font-weight: 600;
    color: var(--retro-green);
    margin-bottom: 8px;
    text-shadow: 0 0 15px rgba(0, 255, 0, 0.4);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

.stat-label {
    font-size: 17px;
    color: var(--text-secondary);
}

/* Contact Section */
.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-info h3 {
    margin-bottom: 16px;
}

.contact-info p {
    font-size: 21px;
    line-height: 1.381;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.contact-method {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-link);
    text-decoration: none;
    font-size: 21px;
    transition: all 0.2s var(--transition-default);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    position: relative;
}

.contact-method::before {
    content: '>';
    margin-right: 8px;
    color: var(--retro-green);
    opacity: 0.7;
}

.contact-method:hover {
    color: var(--retro-green);
    text-shadow: 0 0 8px var(--retro-glow);
}

.contact-method svg {
    width: 24px;
    height: 24px;
}

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

.footer .container {
    text-align: center;
}

.footer p {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Mobile Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
    gap: 3px;
}

.hamburger span {
    width: 18px;
    height: 1px;
    background: var(--text-primary);
    transition: all 0.3s var(--transition-default);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-3px, 4px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-3px, -4px);
}

/* Responsive Design */
@media (max-width: 1068px) {
    .headline {
        font-size: 64px;
    }
    
    .headline-2 {
        font-size: 48px;
    }
    
    .headline-3 {
        font-size: 40px;
    }
    
    .app-card {
        grid-template-columns: 1fr;
        gap: 48px;
        padding: 30px;
    }
    
    .app-card:nth-child(even) {
        grid-template-columns: 1fr;
    }
    
    .app-card:nth-child(even) .app-content {
        order: 1;
    }
    
    .app-card:nth-child(even) .app-visuals {
        order: 2;
    }
    
    .iphone-frame {
        width: 240px;
        height: 490px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: var(--navbar-height);
        width: 100%;
        height: calc(100vh - var(--navbar-height));
        background: var(--navbar-bg);
        backdrop-filter: saturate(180%) blur(20px);
        flex-direction: column;
        padding: 40px;
        gap: 24px;
        transition: left 0.3s var(--transition-default);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-logo {
        height: 22px;
    }
    
    .headline {
        font-size: 48px;
    }
    
    .headline-2 {
        font-size: 40px;
    }
    
    .headline-3 {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 21px;
    }
    
    .terminal-window {
        margin-bottom: 30px;
    }
    
    .terminal-header {
        padding: 8px 16px;
    }
    
    .terminal-title {
        font-size: 12px;
    }
    
    .hero-title {
        padding: 30px 16px;
    }
    
    .terminal-text {
        font-size: 12px;
        padding: 15px;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .app-icon {
        width: 60px;
        height: 60px;
    }
    
    .iphone-frame {
        width: 200px;
        height: 408px;
        padding: 10px;
    }
    
    .web-frame {
        max-width: 300px;
    }
    
    .app-card {
        padding: 20px;
    }
    
    .privacy-link {
        font-size: 12px;
        padding: 4px 8px;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.8s var(--transition-default) forwards;
}

/* Loading state */
body.loading * {
    transition: none !important;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}