/* Mobile-Only Beautiful Design - Matching App UI */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

:root {
    --primary: #667eea;
    --primary-dark: #5568d3;
    --secondary: #764ba2;
    --accent: #f093fb;
    --dark: #1a1a2e;
    --light: #f8f9fa;
    --text: #2d3748;
    --text-light: #718096;
    --messenger: #0084ff;
    --telegram: #0088cc;
    --success: #10b981;
    --card-bg: #ffffff;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: 1.2rem 1.5rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(102, 126, 234, 0.3);
}

.logo h1 {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 2.5rem 1.5rem 3rem;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(240, 147, 251, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.3) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 1;
    margin-bottom: 2rem;
}

.hero-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: bounce 2s ease-in-out infinite;
}

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

.hero-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    opacity: 0.95;
    font-weight: 500;
}

.hero-description {
    font-size: 0.95rem;
    opacity: 0.85;
    line-height: 1.6;
    max-width: 90%;
    margin: 0 auto;
}

/* Feature Cards */
.feature-cards {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 1.2rem 1.5rem;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s;
}

.feature-card:active {
    transform: scale(0.98);
}

.feature-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.feature-text h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.feature-text p {
    font-size: 0.85rem;
    opacity: 0.9;
}

/* Stats Section */
.stats {
    padding: 2rem 1.5rem;
    background: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.stat-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: 1.5rem 1rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

/* About Section */
.about {
    padding: 2.5rem 1.5rem;
    background: var(--light);
}

.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.about-card {
    background: white;
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 1.5rem;
}

.about-card p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text);
}

.benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.benefit-item {
    background: white;
    padding: 1rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    font-size: 0.9rem;
    font-weight: 500;
}

.benefit-icon {
    color: var(--success);
    font-size: 1.2rem;
    font-weight: bold;
}

/* Products Section */
.products {
    padding: 2.5rem 1.5rem;
    background: white;
}

.coming-soon-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    color: white;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.coming-soon-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: bounce 2s ease-in-out infinite;
}

.coming-soon-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.coming-soon-card p {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.coming-soon-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Contact Section */
.contact {
    padding: 2.5rem 1.5rem;
    background: var(--light);
}

.section-subtitle {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-btn {
    background: white;
    padding: 1.2rem 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: var(--text);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.contact-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    transition: width 0.3s;
}

.contact-btn.messenger::before {
    background: var(--messenger);
}

.contact-btn.telegram::before {
    background: var(--telegram);
}

.contact-btn.email::before {
    background: var(--primary);
}

.contact-btn:active {
    transform: scale(0.98);
}

.contact-btn-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.contact-btn-text {
    flex: 1;
}

.contact-btn-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
    color: var(--dark);
}

.contact-btn-subtitle {
    font-size: 0.85rem;
    color: var(--text-light);
}

.contact-btn-arrow {
    font-size: 1.5rem;
    color: var(--text-light);
    transition: transform 0.3s;
}

.contact-btn:active .contact-btn-arrow {
    transform: translateX(5px);
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 2.5rem 1.5rem 2rem;
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer-text {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 1.5rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-links a:active {
    opacity: 1;
}

.footer-links span {
    opacity: 0.5;
}

.footer-copyright {
    font-size: 0.85rem;
    opacity: 0.6;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

section {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading Animation */
body {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}