/* ==========================================
   CSS Variables & Reset
   ========================================== */
:root {
    --primary: #7c5cbf;
    --primary-dark: #5a3d9e;
    --primary-light: #9b7dd4;
    --accent: #f5a623;
    --accent-light: #ffc966;
    --bg-dark: #1a1625;
    --bg-darker: #13101c;
    --bg-card: #231d33;
    --bg-card-hover: #2d2642;
    --text-primary: #ffffff;
    --text-secondary: #b8b5c3;
    --text-muted: #6e6a7a;
    --border-color: rgba(124, 92, 191, 0.2);
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent) 0%, #e8940a 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 30px rgba(124, 92, 191, 0.3);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', var(--font-sans);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* ==========================================
   Utility Classes
   ========================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(124, 92, 191, 0.15);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--primary-light);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 2.75rem);
    font-weight: 700;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--bg-darker);
    box-shadow: 0 4px 20px rgba(245, 166, 35, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(245, 166, 35, 0.4);
}

.btn-secondary {
    background: rgba(124, 92, 191, 0.15);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(124, 92, 191, 0.25);
    border-color: var(--primary-light);
}

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

.btn-outline:hover {
    background: rgba(124, 92, 191, 0.1);
    border-color: var(--primary-light);
}

.btn-playstore {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-playstore:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary-light);
}

.btn-playstore svg {
    flex-shrink: 0;
}

.btn-full {
    width: 100%;
}

/* ==========================================
   Navigation
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: rgba(26, 22, 37, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(26, 22, 37, 0.95);
    border-bottom-color: var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.25rem;
}

.nav-logo img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    color: var(--text-secondary);
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(124, 92, 191, 0.1);
}

.nav-cta {
    background: var(--gradient-accent);
    color: var(--bg-darker) !important;
    margin-left: 8px;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(245, 166, 35, 0.3);
    background: var(--gradient-accent);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(124, 92, 191, 0.3), transparent),
        radial-gradient(ellipse 60% 40% at 80% 50%, rgba(245, 166, 35, 0.1), transparent),
        radial-gradient(ellipse 50% 30% at 20% 80%, rgba(124, 92, 191, 0.15), transparent);
    pointer-events: none;
}

.hero-content {
    max-width: 700px;
    position: relative;
    z-index: 1;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(124, 92, 191, 0.15);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-light);
    margin-bottom: 24px;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero h1 .highlight {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.hero-stats {
    display: flex;
    gap: 48px;
    justify-content: center;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
}

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

.hero-visual {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 400px;
    height: 400px;
    display: none;
}

.floating-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-md);
    animation: float 6s ease-in-out infinite;
}

.floating-card .card-icon {
    font-size: 1.5rem;
}

.floating-card span {
    font-weight: 500;
    font-size: 0.95rem;
}

.card-1 {
    top: 10%;
    left: 0;
    animation-delay: 0s;
}

.card-2 {
    top: 40%;
    right: 0;
    animation-delay: 2s;
}

.card-3 {
    bottom: 15%;
    left: 10%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* ==========================================
   Apps Section
   ========================================== */
.apps {
    padding: 100px 0;
    background: var(--bg-darker);
    position: relative;
}

.apps::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 40px;
}

.app-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    overflow: hidden;
    transition: var(--transition);
}

.app-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-glow);
    border-color: var(--primary-light);
}

.app-mockup {
    padding: 40px;
    display: flex;
    justify-content: center;
    background: linear-gradient(135deg, rgba(124, 92, 191, 0.1) 0%, rgba(245, 166, 35, 0.05) 100%);
}

.phone-frame {
    width: 200px;
    height: 400px;
    background: #000;
    border-radius: 36px;
    padding: 12px;
    box-shadow: var(--shadow-lg);
    border: 3px solid #333;
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 28px;
    overflow: hidden;
    position: relative;
}

.todo-screen {
    background: linear-gradient(180deg, #1e1e2e 0%, #2d2d44 100%);
    padding: 20px 16px;
}

.app-preview-header {
    display: flex;
    gap: 6px;
    margin-bottom: 20px;
}

.preview-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
}

.preview-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.preview-task {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    border-left: 3px solid var(--primary);
}

.preview-task.done {
    opacity: 0.6;
    border-left-color: var(--accent);
    text-decoration: line-through;
}

.game-screen {
    background: linear-gradient(180deg, #0a0a15 0%, #1a1a2e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-particles {
    position: relative;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.p1 { width: 20px; height: 20px; background: #ff4757; top: 20%; left: 30%; animation-delay: 0s; }
.p2 { width: 15px; height: 15px; background: #5352ed; top: 40%; left: 60%; animation-delay: 0.5s; }
.p3 { width: 25px; height: 25px; background: #2ed573; top: 60%; left: 25%; animation-delay: 1s; }
.p4 { width: 12px; height: 12px; background: #ffa502; top: 30%; left: 70%; animation-delay: 1.5s; }
.p5 { width: 18px; height: 18px; background: #ff6b81; top: 70%; left: 55%; animation-delay: 0.75s; }

.player-dot {
    position: absolute;
    width: 30px;
    height: 30px;
    background: var(--accent);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 20px var(--accent);
}

.game-score {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 2px;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.2); opacity: 1; }
}

.app-info {
    padding: 32px;
}

.app-icon-wrapper {
    margin-bottom: 20px;
}

.app-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.todo-icon {
    background: var(--gradient-primary);
    color: var(--text-primary);
}

.game-icon {
    background: var(--gradient-accent);
    color: var(--bg-darker);
}

.app-info h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.app-tagline {
    color: var(--primary-light);
    font-weight: 500;
    margin-bottom: 16px;
}

.app-description {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.app-features {
    margin-bottom: 24px;
}

.app-features li {
    color: var(--text-secondary);
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    font-size: 0.95rem;
}

.app-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
}

.app-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ==========================================
   Services Section
   ========================================== */
.services {
    padding: 100px 0;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-light);
    box-shadow: var(--shadow-glow);
}

.service-icon {
    width: 72px;
    height: 72px;
    background: rgba(124, 92, 191, 0.15);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--accent);
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 0.95rem;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.service-tags li {
    padding: 6px 12px;
    background: rgba(124, 92, 191, 0.1);
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--primary-light);
    font-weight: 500;
}

/* ==========================================
   About Section
   ========================================== */
.about {
    padding: 100px 0;
    background: var(--bg-darker);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-content .section-badge {
    margin-bottom: 16px;
}

.about-content h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.about-title {
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 24px;
    font-size: 1.1rem;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 32px 0;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.highlight-icon {
    font-size: 1.5rem;
}

.highlight-item strong {
    display: block;
    font-weight: 600;
}

.highlight-item span {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.about-links {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-weight: 500;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.about-tech {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 32px;
}

.about-tech h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.tech-categories {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.tech-category h4 {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tags span {
    padding: 8px 16px;
    background: rgba(124, 92, 191, 0.15);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.tech-tags span:hover {
    background: rgba(124, 92, 191, 0.25);
    border-color: var(--primary-light);
}

/* ==========================================
   Contact Section
   ========================================== */
.contact {
    padding: 100px 0;
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

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

.contact-info h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: var(--transition);
}

.contact-method:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary-light);
    transform: translateX(8px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(124, 92, 191, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}

.contact-details strong {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-details span {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
}

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

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

.form-group label {
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    padding: 16px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(124, 92, 191, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

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

/* ==========================================
   Footer
   ========================================== */
.footer {
    padding: 60px 0 30px;
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.footer-brand img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}

.footer-tagline {
    color: var(--text-muted);
    margin-bottom: 24px;
}

.footer-links {
    display: flex;
    gap: 16px;
}

.footer-links a {
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-links a:hover {
    background: var(--bg-card-hover);
    border-color: var(--primary-light);
    color: var(--text-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

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

/* ==========================================
   Responsive Design
   ========================================== */
@media (min-width: 1200px) {
    .hero-visual {
        display: block;
    }
    
    .hero-content {
        text-align: left;
        margin: 0;
        margin-left: 5%;
    }
    
    .hero-buttons {
        justify-content: flex-start;
    }
    
    .hero-stats {
        justify-content: flex-start;
    }
}

@media (max-width: 992px) {
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .apps-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-darker);
        flex-direction: column;
        padding: 100px 32px 32px;
        gap: 8px;
        transition: var(--transition);
        border-left: 1px solid var(--border-color);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .nav-link {
        width: 100%;
        text-align: left;
    }
    
    .nav-cta {
        margin-left: 0;
        margin-top: 16px;
        justify-content: center;
    }
    
    .hero {
        padding: 120px 24px 60px;
    }
    
    .hero-stats {
        gap: 32px;
    }
    
    .phone-frame {
        width: 160px;
        height: 320px;
    }
    
    .app-info {
        padding: 24px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content h2,
    .contact-info h2 {
        font-size: 2rem;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .app-mockup {
        padding: 24px;
    }
    
    .app-buttons {
        flex-direction: column;
    }
    
    .about-links {
        flex-direction: column;
    }
    
    .social-link {
        justify-content: center;
    }
}