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

:root {
    --gold: #d4af37;
    --gold-light: #f4d576;
    --gold-dark: #b8941f;
    --black: #0a0a0a;
    --dark-gray: #1a1a1a;
    --gray: #333333;
    --light-gray: #666666;
    --red: #dc143c;
    --white: #ffffff;
    --success: #28a745;
    --spacing: 8px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--white);
    background-color: var(--black);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing) * 3);
}

.header {
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--black) 100%);
    padding: calc(var(--spacing) * 2) 0;
    border-bottom: 2px solid var(--gold);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

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

.logo {
    display: flex;
    align-items: baseline;
    gap: calc(var(--spacing) * 1);
}

.logo h1 {
    font-size: 2rem;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.logo-subtitle {
    font-size: 0.9rem;
    color: var(--gold);
    font-weight: 600;
    letter-spacing: 2px;
}

.nav {
    display: flex;
    gap: calc(var(--spacing) * 3);
    align-items: center;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: calc(var(--spacing) * 1) calc(var(--spacing) * 2);
    border-radius: 4px;
}

.nav-link:hover {
    color: var(--gold);
    transform: translateY(-2px);
}

.nav-link.active {
    color: var(--gold);
    border-bottom: 2px solid var(--gold);
}

.btn {
    display: inline-block;
    padding: calc(var(--spacing) * 1.5) calc(var(--spacing) * 3);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--black);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(212, 175, 55, 0.3);
}

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

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

.btn-large {
    padding: calc(var(--spacing) * 2) calc(var(--spacing) * 4);
    font-size: 1.1rem;
}

.btn-small {
    padding: calc(var(--spacing) * 1) calc(var(--spacing) * 2);
    font-size: 0.9rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--gold);
    font-size: 2rem;
    cursor: pointer;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--dark-gray);
    padding: calc(var(--spacing) * 4);
    transition: right 0.3s ease;
    z-index: 2000;
    box-shadow: -4px 0 12px rgba(0, 0, 0, 0.5);
}

.mobile-menu.active {
    right: 0;
}

.close-menu {
    position: absolute;
    top: calc(var(--spacing) * 2);
    right: calc(var(--spacing) * 2);
    background: none;
    border: none;
    color: var(--gold);
    font-size: 2rem;
    cursor: pointer;
}

.mobile-nav-link {
    display: block;
    color: var(--white);
    text-decoration: none;
    padding: calc(var(--spacing) * 2) 0;
    border-bottom: 1px solid var(--gray);
    transition: color 0.3s ease;
}

.mobile-nav-link:hover {
    color: var(--gold);
}

.hero {
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--black) 50%, var(--gray) 100%);
    padding: calc(var(--spacing) * 12) 0;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: calc(var(--spacing) * 3);
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--light-gray);
    margin-bottom: calc(var(--spacing) * 5);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: calc(var(--spacing) * 3);
    justify-content: center;
    flex-wrap: wrap;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: calc(var(--spacing) * 6);
    color: var(--gold);
}

.features {
    padding: calc(var(--spacing) * 10) 0;
    background: var(--dark-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing) * 4);
}

.feature-card {
    background: var(--gray);
    padding: calc(var(--spacing) * 4);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 12px 24px rgba(212, 175, 55, 0.2);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: calc(var(--spacing) * 2);
}

.feature-card h3 {
    color: var(--gold);
    margin-bottom: calc(var(--spacing) * 2);
    font-size: 1.4rem;
}

.feature-card p {
    color: var(--light-gray);
    line-height: 1.8;
}

.popular-games {
    padding: calc(var(--spacing) * 10) 0;
    background: var(--black);
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--spacing) * 4);
}

.game-card {
    background: var(--gray);
    padding: calc(var(--spacing) * 3);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.game-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: 0 12px 24px rgba(212, 175, 55, 0.2);
}

.game-image {
    font-size: 4rem;
    margin-bottom: calc(var(--spacing) * 2);
}

.game-card h3 {
    color: var(--gold);
    margin-bottom: calc(var(--spacing) * 1);
}

.game-card p {
    color: var(--light-gray);
    margin-bottom: calc(var(--spacing) * 2);
}

.cta {
    padding: calc(var(--spacing) * 10) 0;
    background: linear-gradient(135deg, var(--gray) 0%, var(--dark-gray) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: calc(var(--spacing) * 2);
    color: var(--gold);
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--light-gray);
    margin-bottom: calc(var(--spacing) * 4);
}

.footer {
    background: var(--dark-gray);
    padding: calc(var(--spacing) * 6) 0 calc(var(--spacing) * 3) 0;
    border-top: 2px solid var(--gold);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--spacing) * 4);
    margin-bottom: calc(var(--spacing) * 4);
}

.footer-section h3,
.footer-section h4 {
    color: var(--gold);
    margin-bottom: calc(var(--spacing) * 2);
}

.footer-section p,
.footer-section li {
    color: var(--light-gray);
    margin-bottom: calc(var(--spacing) * 1);
}

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

.footer-section a {
    color: var(--light-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid var(--gray);
    padding-top: calc(var(--spacing) * 3);
    text-align: center;
}

.footer-bottom p {
    color: var(--light-gray);
    margin-bottom: calc(var(--spacing) * 1);
}

.warning {
    color: var(--red);
    font-weight: 600;
}

.content-section {
    padding: calc(var(--spacing) * 8) 0;
    background: var(--black);
}

.content-section h2 {
    color: var(--gold);
    margin-bottom: calc(var(--spacing) * 3);
    font-size: 2rem;
}

.content-section h3 {
    color: var(--gold-light);
    margin-top: calc(var(--spacing) * 4);
    margin-bottom: calc(var(--spacing) * 2);
    font-size: 1.5rem;
}

.content-section p {
    color: var(--light-gray);
    margin-bottom: calc(var(--spacing) * 2);
    line-height: 1.8;
}

.content-section ul,
.content-section ol {
    color: var(--light-gray);
    margin-left: calc(var(--spacing) * 4);
    margin-bottom: calc(var(--spacing) * 2);
    line-height: 1.8;
}

.form-container {
    max-width: 500px;
    margin: 0 auto;
    padding: calc(var(--spacing) * 8) 0;
}

.form-box {
    background: var(--dark-gray);
    padding: calc(var(--spacing) * 5);
    border-radius: 12px;
    border: 2px solid var(--gold);
}

.form-box h2 {
    color: var(--gold);
    text-align: center;
    margin-bottom: calc(var(--spacing) * 4);
}

.form-group {
    margin-bottom: calc(var(--spacing) * 3);
}

.form-group label {
    display: block;
    margin-bottom: calc(var(--spacing) * 1);
    color: var(--gold-light);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: calc(var(--spacing) * 1.5);
    background: var(--gray);
    border: 2px solid var(--light-gray);
    border-radius: 6px;
    color: var(--white);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
}

.form-group input::placeholder {
    color: var(--light-gray);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: calc(var(--spacing) * 1);
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 4px;
}

.checkbox-group label {
    margin-bottom: 0;
}

.form-group a {
    color: var(--gold);
    text-decoration: none;
}

.form-group a:hover {
    text-decoration: underline;
}

.form-footer {
    text-align: center;
    margin-top: calc(var(--spacing) * 3);
    color: var(--light-gray);
}

.form-footer a {
    color: var(--gold);
    text-decoration: none;
}

.form-footer a:hover {
    text-decoration: underline;
}

.seo-content {
    padding: calc(var(--spacing) * 12) 0;
    background: var(--black);
}

.seo-content h2 {
    color: var(--gold);
    font-size: 2.5rem;
    margin-bottom: calc(var(--spacing) * 4);
    text-align: center;
}

.seo-content h3 {
    color: var(--gold-light);
    font-size: 2rem;
    margin-top: calc(var(--spacing) * 6);
    margin-bottom: calc(var(--spacing) * 3);
}

.seo-content h4 {
    color: var(--gold);
    font-size: 1.5rem;
    margin-top: calc(var(--spacing) * 4);
    margin-bottom: calc(var(--spacing) * 2);
}

.seo-content p {
    color: var(--light-gray);
    line-height: 1.8;
    margin-bottom: calc(var(--spacing) * 3);
    font-size: 1.05rem;
}

.seo-content ul,
.seo-content ol {
    color: var(--light-gray);
    margin-left: calc(var(--spacing) * 4);
    margin-bottom: calc(var(--spacing) * 3);
    line-height: 1.8;
}

.seo-content li {
    margin-bottom: calc(var(--spacing) * 1.5);
}

.seo-content strong {
    color: var(--gold-light);
}

.info-table {
    width: 100%;
    border-collapse: collapse;
    margin: calc(var(--spacing) * 4) 0;
    background: var(--dark-gray);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.info-table thead {
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
}

.info-table th {
    padding: calc(var(--spacing) * 2);
    text-align: left;
    font-weight: 600;
    color: var(--black);
    font-size: 1rem;
}

.info-table td {
    padding: calc(var(--spacing) * 2);
    border-bottom: 1px solid var(--gray);
    color: var(--light-gray);
}

.info-table tbody tr:last-child td {
    border-bottom: none;
}

.info-table tbody tr {
    transition: background 0.3s ease;
}

.info-table tbody tr:hover {
    background: var(--gray);
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .features-grid,
    .games-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .seo-content h2 {
        font-size: 1.8rem;
    }

    .seo-content h3 {
        font-size: 1.5rem;
    }

    .seo-content h4 {
        font-size: 1.2rem;
    }

    .info-table {
        font-size: 0.85rem;
    }

    .info-table th,
    .info-table td {
        padding: calc(var(--spacing) * 1);
    }

    .info-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
}