/* Base & Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

:root {
    --bg-dark: #0a0a0a;
    --bg-darker: #050505;
    --primary-red: #e50914;
    --primary-hover: #f40612;
    --text-main: #ffffff;
    --text-muted: #a3a3a3;
    --glass-bg: rgba(20, 20, 20, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

a {
    text-decoration: none;
    color: var(--text-main);
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-left {
    text-align: left !important;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 800;
    line-height: 1.2;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(to right, #fff, #a3a3a3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-red);
    color: white;
    box-shadow: 0 4px 15px rgba(229, 9, 20, 0.4);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(229, 9, 20, 0.6);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--text-main);
    color: var(--text-main);
}

.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.2rem;
}

.glow-effect {
    animation: glow 2s infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 0 10px rgba(229, 9, 20, 0.4); }
    to { box-shadow: 0 0 20px rgba(229, 9, 20, 0.8), 0 0 30px rgba(229, 9, 20, 0.6); }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: all 0.4s ease;
}

.navbar.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo i {
    color: var(--primary-red);
}

.logo span {
    color: var(--primary-red);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-links {
    font-weight: 400;
    font-size: 1rem;
    position: relative;
}

.nav-links::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-red);
    transition: width 0.3s ease;
}

.nav-links:hover::after {
    width: 100%;
}

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

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.menu-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: white;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: url('https://images.unsplash.com/photo-1626814026160-2237a95fc5a0?q=80&w=2070&auto=format&fit=crop') center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(10, 10, 10, 0.9) 0%, rgba(10, 10, 10, 0.6) 50%, rgba(10, 10, 10, 0.2) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}

.hero p {
    font-size: 1.2rem;
    color: #e0e0e0;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.5);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

/* Features */
.features {
    padding: 6rem 0;
    background-color: var(--bg-darker);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 2.5rem 1.5rem;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s ease, background 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(229, 9, 20, 0.3);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-red);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

/* Screenshots */
.screenshots {
    padding: 6rem 0;
    background-color: var(--bg-dark);
}

.screenshot-gallery {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.screenshot-item {
    flex: 1;
    min-width: 280px;
    max-width: 320px;
}

.mockup {
    background: #1a1a1a;
    border-radius: 24px;
    border: 8px solid #333;
    overflow: hidden;
    height: 500px;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
    transition: transform 0.4s ease;
}

.screenshot-item:hover .mockup {
    transform: scale(1.03);
}

.mockup-header {
    background: #000;
    color: #fff;
    padding: 10px;
    text-align: center;
    font-size: 0.9rem;
    border-bottom: 1px solid #333;
}

.mockup-body {
    height: calc(100% - 41px);
    background-size: cover;
    background-position: center;
}

.mockup-1 { background: linear-gradient(to bottom, #141414, #e5091440); }
.mockup-2 { background: linear-gradient(to bottom, #141414, #004d4040); }
.mockup-3 { background: linear-gradient(to bottom, #141414, #4a148c40); }

/* About Section */
.about {
    padding: 6rem 0;
    background-color: var(--bg-darker);
}

.about-container {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.about-content {
    flex: 1;
}

.about-content p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.about-list {
    margin-top: 2rem;
}

.about-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
}

.about-list i {
    color: var(--primary-red);
}

.about-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.glass-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 3rem;
    border-radius: 24px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.glass-card h3 {
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.stats {
    display: flex;
    gap: 3rem;
}

.stat-item h4 {
    font-size: 3rem;
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
}

/* Download Section */
.download {
    padding: 8rem 0;
    background: url('https://images.unsplash.com/photo-1595769816263-9b910be24d5f?q=80&w=2079&auto=format&fit=crop') center/cover fixed;
    position: relative;
    text-align: center;
}

.download::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.85);
}

.download-box {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    padding: 4rem 2rem;
    border-radius: 24px;
}

.download-box h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.download-box > p {
    color: var(--text-muted);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.download-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.download-info span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.1);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
}

.small-text {
    display: block;
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: #777;
}

/* Footer */
.footer {
    background-color: #000;
    padding: 5rem 0 2rem;
    border-top: 1px solid #222;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo {
    margin-bottom: 1.5rem;
}

.footer-col p {
    color: var(--text-muted);
    max-width: 300px;
    margin-bottom: 1.5rem;
}

.footer-col h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-col ul li {
    margin-bottom: 0.8rem;
}

.footer-col ul li a {
    color: var(--text-muted);
}

.footer-col ul li a:hover {
    color: var(--primary-red);
    padding-left: 5px;
}

.telegram-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #0088cc;
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.telegram-link:hover {
    background: #0077b3;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #222;
    color: #555;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 { font-size: 3rem; }
    .about-container { flex-direction: column; }
    .about-content { text-align: center; }
    .section-title.text-left { text-align: center !important; }
    .about-list li { justify-content: center; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
    .footer-col p { margin: 0 auto 1.5rem; }
}

@media (max-width: 768px) {
    .menu-toggle { display: flex; }
    .nav-menu {
        position: absolute;
        top: 100%;
        left: -100%;
        width: 100%;
        background: var(--glass-bg);
        backdrop-filter: blur(15px);
        flex-direction: column;
        text-align: center;
        padding: 2rem 0;
        transition: all 0.4s ease;
    }
    .nav-menu.active { left: 0; }
    .hero h1 { font-size: 2.5rem; }
    .hero-buttons { flex-direction: column; }
    .download-box { padding: 3rem 1rem; }
    .download-box h2 { font-size: 2.2rem; }
}