/* Водка Казино - Основные стили */
:root {
    --primary-color: #2196F3;
    --secondary-color: #1976D2;
    --accent-color: #4CAF50;
    --dark-bg: #0a1929;
    --darker-bg: #05101c;
    --text-light: #ffffff;
    --text-gray: #b0bec5;
    --border-color: #1e3a5f;
    --card-bg: #112840;
    --hover-color: #1565C0;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    color: var(--text-light);
    line-height: 1.6;
    min-height: 100vh;
}

/* Header */
header {
    background: rgba(10, 25, 41, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    height: 50px;
    width: auto;
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

.nav-menu a:hover {
    color: var(--primary-color);
    background: rgba(33, 150, 243, 0.1);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle:hover {
    color: var(--primary-color);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

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

.btn {
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(33, 150, 243, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, rgba(25, 118, 210, 0.05) 100%);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem 2rem;
    margin: 2rem auto;
    max-width: 1200px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><circle cx="100" cy="100" r="50" fill="rgba(33,150,243,0.1)"/><circle cx="1100" cy="500" r="80" fill="rgba(76,175,80,0.1)"/></svg>');
    opacity: 0.5;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #2196F3, #4CAF50);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Main Content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.section:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(33, 150, 243, 0.2);
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

h2::before {
    content: '';
    width: 4px;
    height: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

h3 {
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem 0;
    color: var(--accent-color);
}

p {
    margin-bottom: 1rem;
    color: var(--text-gray);
    font-size: 1.05rem;
}

/* Lists */
ul, ol {
    margin: 1rem 0 1rem 2rem;
    color: var(--text-gray);
}

li {
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

li::marker {
    color: var(--primary-color);
}

/* Tables */
.table-container {
    overflow-x: auto;
    margin: 1.5rem 0;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--darker-bg);
}

thead {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-light);
    border-bottom: 2px solid var(--border-color);
}

td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-gray);
}

tbody tr:hover {
    background: rgba(33, 150, 243, 0.1);
    transition: background 0.3s ease;
}

/* Banners */
.banner {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    text-align: center;
    box-shadow: 0 8px 25px rgba(33, 150, 243, 0.3);
    position: relative;
    overflow: hidden;
}

.banner::before {
    content: '🎰';
    position: absolute;
    font-size: 10rem;
    opacity: 0.1;
    right: -2rem;
    top: 50%;
    transform: translateY(-50%);
}

.banner h3 {
    color: var(--text-light);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.banner p {
    color: var(--text-light);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.bonus-banner {
    background: linear-gradient(135deg, #4CAF50, #2196F3);
}

.vip-banner {
    background: linear-gradient(135deg, #FF9800, #F44336);
}

/* Footer */
footer {
    background: var(--darker-bg);
    border-top: 2px solid var(--border-color);
    padding: 2rem 0;
    margin-top: 4rem;
}

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

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-color);
}

/* Responsive */
@media (max-width: 992px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--darker-bg);
        flex-direction: column;
        padding: 1rem;
        border-top: 2px solid var(--border-color);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu a {
        width: 100%;
        padding: 1rem;
        text-align: center;
    }

    .menu-toggle {
        display: block;
    }

    .header-container {
        position: relative;
    }

    .header-right {
        width: 100%;
        justify-content: space-between;
        order: 3;
    }

    .cta-buttons {
        gap: 0.5rem;
    }

    .btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 1.6rem;
        line-height: 1.3;
    }

    h2 {
        font-size: 1.4rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .header-container {
        padding: 0 1rem;
    }

    .logo {
        height: 40px;
    }

    .hero {
        padding: 2rem 1rem;
        margin: 1rem;
    }

    .hero p {
        font-size: 1rem;
    }

    main {
        padding: 1rem;
    }

    .section {
        padding: 1.5rem 1rem;
        margin-bottom: 1rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .game-showcase img,
    .tournament-showcase img,
    .registration-showcase img {
        border-radius: 8px !important;
        margin: 1rem 0 !important;
    }

    .registration-showcase {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    table {
        font-size: 0.85rem;
        min-width: 600px;
    }

    th, td {
        padding: 0.6rem 0.4rem;
        white-space: nowrap;
    }

    .banner {
        padding: 1.5rem 1rem;
    }

    .banner h3 {
        font-size: 1.4rem;
    }

    .banner p {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        text-align: center;
        padding: 0.8rem 1rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.4rem;
    }

    h2 {
        font-size: 1.2rem;
    }

    .hero {
        margin: 0.5rem;
        padding: 1.5rem 1rem;
    }

    .section {
        padding: 1rem;
        border-radius: 8px;
    }

    .banner::before {
        font-size: 6rem;
    }

    ul, ol {
        margin-left: 1.2rem;
    }

    li {
        font-size: 0.95rem;
    }
}

/* Highlight boxes */
.highlight-box {
    background: rgba(33, 150, 243, 0.1);
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    margin: 1.5rem 0;
    border-radius: 8px;
}

.highlight-box.success {
    background: rgba(76, 175, 80, 0.1);
    border-left-color: var(--accent-color);
}

.highlight-box.warning {
    background: rgba(255, 152, 0, 0.1);
    border-left-color: #FF9800;
}

/* Game Showcase */
.game-showcase img,
.tournament-showcase img,
.registration-showcase img {
    max-width: 100%;
    height: auto;
    display: block;
}

.registration-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

/* Features grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.feature-card {
    background: var(--darker-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(33, 150, 243, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.feature-card p {
    font-size: 0.95rem;
}