* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
    line-height: var(--line-height-relaxed);
    color: var(--apple-label);
    background-color: var(--apple-system-background);
    overflow-x: hidden;
}

/* Navigation - using header.css styles */

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--apple-accent) 0%, #005A33 100%);
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-xl) var(--spacing-2xl);
    position: relative;
    overflow: hidden;
}

/* Все элементы внутри hero всегда светлые, кроме кнопок */
.hero * {
    color: rgba(255, 255, 255, 0.95) !important;
}

.hero p {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* Кнопка с белым фоном должна иметь зеленый текст */
.hero .btn-primary {
    color: var(--apple-accent) !important;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

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

.hero-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto var(--spacing-xl);
    display: block;
    background: transparent;
    animation: fadeIn var(--transition-base) ease-out;
}

.hero h1 {
    font-size: clamp(var(--font-size-large-title), 5vw, 80px);
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: var(--spacing-lg);
    line-height: var(--line-height-tight);
    color: rgba(255, 255, 255, 0.95) !important;
    animation: fadeIn var(--transition-base) ease-out;
}

.hero p {
    font-size: clamp(var(--font-size-title-3), 2vw, var(--font-size-title-1));
    font-weight: 400;
    letter-spacing: -0.5px;
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
    line-height: var(--line-height-relaxed);
    color: rgba(255, 255, 255, 0.9) !important;
    animation: fadeIn var(--transition-base) 0.2s ease-out both;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.btn {
    padding: var(--spacing-md) var(--spacing-2xl);
    font-size: var(--font-size-body);
    font-weight: 500;
    letter-spacing: -0.41px;
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.btn-primary {
    background: rgba(255, 255, 255, 0.95);
    color: var(--apple-accent) !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn-primary:active {
    transform: translateY(0);
    opacity: 0.9;
}

.btn-secondary {
    background: transparent;
    color: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-secondary:active {
    background: rgba(255, 255, 255, 0.2);
    opacity: 0.8;
}

/* Features Section */
.features {
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: var(--apple-secondary-background);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: clamp(var(--font-size-title-1), 4vw, var(--font-size-large-title));
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: var(--spacing-md);
    color: var(--apple-label);
}

.section-subtitle {
    text-align: center;
    font-size: var(--font-size-title-3);
    font-weight: 400;
    color: var(--apple-secondary-label);
    margin-bottom: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--line-height-relaxed);
}

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

.feature-card {
    background: var(--apple-system-background);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.feature-card h3 {
    font-size: var(--font-size-title-3);
    font-weight: 600;
    letter-spacing: -0.38px;
    margin-bottom: var(--spacing-md);
    color: var(--apple-label);
}

.feature-card p {
    color: var(--apple-secondary-label);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-body);
}

/* Screenshots Section */
.screenshots {
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: var(--apple-system-background);
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

@media (max-width: 1200px) {
    .screenshots-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

.screenshot-card {
    background: transparent;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.screenshot-card:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-md);
}

.screenshot-card img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-3xl) var(--spacing-xl);
    background: linear-gradient(135deg, var(--apple-accent) 0%, #005A33 100%);
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
}

/* Все элементы внутри cta-section всегда светлые */
.cta-section * {
    color: rgba(255, 255, 255, 0.95) !important;
}

.cta-section h2 {
    font-size: clamp(var(--font-size-title-1), 4vw, var(--font-size-large-title));
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.95) !important;
}

.cta-section p {
    font-size: var(--font-size-title-3);
    font-weight: 400;
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
    line-height: var(--line-height-relaxed);
    color: rgba(255, 255, 255, 0.9) !important;
}

/* Footer - using footer.css styles */

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6) !important;
    margin: 0;
}

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

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: var(--spacing-3xl) var(--spacing-md) var(--spacing-2xl);
        min-height: 90vh;
    }

    .hero-icon {
        width: 80px;
        height: 80px;
        margin-bottom: var(--spacing-lg);
    }

    .hero h1 {
        font-size: var(--font-size-title-1);
        margin-bottom: var(--spacing-md);
    }

    .hero p {
        font-size: var(--font-size-title-3);
        margin-bottom: var(--spacing-xl);
    }

    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
    }

    .btn {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: var(--font-size-body);
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }
    
    .features {
        padding: var(--spacing-2xl) var(--spacing-md);
    }
    
    .section-title {
        font-size: var(--font-size-title-1);
    }
    
    .section-subtitle {
        font-size: var(--font-size-body);
        margin-bottom: var(--spacing-2xl);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .feature-card {
        padding: var(--spacing-xl);
    }
    
    .feature-icon {
        font-size: 48px;
    }
    
    .screenshots {
        padding: var(--spacing-2xl) var(--spacing-md);
    }
    
    .screenshots-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .cta-section {
        padding: var(--spacing-2xl) var(--spacing-md);
    }
    
    .cta-section h2 {
        font-size: var(--font-size-title-1);
    }
    
    .cta-section p {
        font-size: var(--font-size-title-3);
    }
}

@media (max-width: 480px) {
    .hero {
        padding: var(--spacing-2xl) var(--spacing-sm) var(--spacing-lg);
    }
    
    .hero-icon {
        width: 64px;
        height: 64px;
        margin-bottom: var(--spacing-md);
    }
    
    .hero h1 {
        font-size: var(--font-size-title-2);
    }
    
    .hero p {
        font-size: var(--font-size-body);
    }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-body);
    }
    
    .features,
    .screenshots,
    .cta-section {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
    
    .section-title {
        font-size: var(--font-size-title-2);
    }
    
    .feature-card {
        padding: var(--spacing-lg);
    }
    
    
    .cta-section h2 {
        font-size: var(--font-size-title-2);
    }
    
    .cta-section p {
        font-size: var(--font-size-body);
    }
    
    .app-store-badge img {
        height: 50px;
    }
}

/* App Store Badge */
.app-store-badge {
    display: inline-block;
    margin: 0.5rem;
    transition: transform 0.3s ease;
}

.app-store-badge:hover {
    transform: scale(1.05);
}

.app-store-badge img {
    height: 60px;
    width: auto;
}