:root {
    --primary-color: #00d9ff;
    --secondary-color: #ff00e5;
    --accent-color: #7c3aed;
    --bg-dark: #0a0e27;
    --bg-darker: #050817;
    --bg-card: #1a1f3a;
    --bg-card-hover: #252b4a;
    --text-primary: #ffffff;
    --text-secondary: #b0b8c4;
    --border-color: rgba(0, 217, 255, 0.2);
    --gradient-primary: linear-gradient(135deg, #00d9ff 0%, #7c3aed 100%);
    --gradient-secondary: linear-gradient(135deg, #ff00e5 0%, #ff6b00 100%);
    --gradient-accent: linear-gradient(135deg, #00d9ff 0%, #ff00e5 100%);
    --shadow-glow: 0 0 30px rgba(0, 217, 255, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    background: var(--bg-darker);
    color: var(--text-primary);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    height: 40px;
    width: auto;
}

.brand-text {
    font-size: 24px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.nav-actions {
    display: flex;
    gap: 10px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: 0.3s;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--bg-dark);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

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

.btn-secondary:hover {
    background: rgba(0, 230, 118, 0.1);
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 230, 118, 0.1) 0%, transparent 70%),
                radial-gradient(ellipse at top right, rgba(255, 215, 0, 0.08) 0%, transparent 50%),
                var(--bg-darker);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, var(--bg-darker) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 50px;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.hero-feature {
    background: var(--bg-card);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.hero-feature:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    font-size: 32px;
    display: block;
    margin-bottom: 10px;
}

.feature-text {
    font-weight: 600;
    color: var(--text-primary);
}

.promo-banner {
    padding: 40px 0;
    background: var(--bg-dark);
}

.promo-image-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.promo-image {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s;
}

.promo-image:hover {
    transform: scale(1.02);
}

.section {
    padding: 50px 0;
}

.section-alt {
    background: var(--bg-dark);
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section p {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.8;
}

.subsection-title {
    font-size: 24px;
    color: var(--secondary-color);
    margin: 30px 0 20px;
}

.characteristics-table {
    overflow-x: auto;
    margin-top: 20px;
}

.characteristics-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
}

.characteristics-table td {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
}

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

.characteristics-table td:first-child {
    font-weight: 600;
    color: var(--primary-color);
    width: 40%;
}

.characteristics-table td:last-child {
    color: var(--text-secondary);
}

.characteristics-table tr:hover {
    background: var(--bg-card-hover);
}

.registration-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
    margin-top: 30px;
}

.registration-image {
    max-width: 800px;
    width: 100%;
}

.registration-content {
    max-width: 800px;
    width: 100%;
}

.registration-image img {
    width: 100%;
    border-radius: 16px;
    border: 3px solid var(--primary-color);
    box-shadow: var(--shadow-glow);
}

.steps-list {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 16px;
    margin: 20px 0;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.step-item:last-child {
    border-bottom: none;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--bg-dark);
    flex-shrink: 0;
}

.step-text {
    color: var(--text-primary);
    font-size: 16px;
}

.note-text {
    color: var(--text-secondary);
    font-style: italic;
    margin-top: 20px;
}

.bonus-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin: 30px 0;
}

.bonus-card {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.bonus-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.bonus-card.featured {
    border-color: var(--secondary-color);
    background: linear-gradient(180deg, rgba(255, 215, 0, 0.1) 0%, var(--bg-card) 100%);
}

.bonus-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.bonus-title {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.bonus-amount {
    font-size: 28px;
    font-weight: 700;
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.bonus-desc {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 20px;
}

.top-games {
    background: var(--bg-card);
    padding: 25px 30px;
    border-radius: 16px;
    margin: 20px 0;
}

.game-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.game-item:last-child {
    border-bottom: none;
}

.game-rank {
    width: 35px;
    height: 35px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--bg-dark);
}

.game-name {
    font-size: 16px;
    color: var(--text-primary);
}

.live-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-top: 20px;
}

.live-games {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.live-game-item {
    background: var(--bg-card);
    padding: 10px 20px;
    border-radius: 25px;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 14px;
}

.live-image img {
    width: 100%;
    border-radius: 16px;
    border: 2px solid var(--accent-color);
}

.payments-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 30px 0;
}

.payment-block {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.payment-title {
    font-size: 22px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.payment-methods {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.payment-method {
    background: var(--bg-dark);
    padding: 10px 15px;
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.payment-limits p {
    color: var(--text-secondary);
    margin: 5px 0;
}

.payment-limits strong {
    color: var(--secondary-color);
}

.security-tips {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.tip-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: var(--bg-card);
    padding: 20px;
    border-radius: 12px;
}

.tip-icon {
    font-size: 24px;
}

.tip-text {
    color: var(--text-secondary);
    font-size: 14px;
}

.mobile-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.mobile-feature {
    background: var(--bg-card);
    padding: 25px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.mobile-feature:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.mobile-feature-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.mobile-feature h4 {
    color: var(--text-primary);
    margin-bottom: 10px;
}

.mobile-feature p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 0;
}

.features-list {
    margin: 20px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 0;
    color: var(--text-secondary);
}

.feature-bullet {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 18px;
}

.tips-list {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
    margin: 30px 0;
}

.tip-card {
    background: var(--bg-card);
    padding: 25px 20px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.tip-card:hover {
    border-color: var(--secondary-color);
    transform: translateY(-3px);
}

.tip-number {
    font-size: 32px;
    font-weight: 700;
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-bottom: 15px;
}

.tip-card p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

.cta-block {
    background: var(--gradient-primary);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    margin-top: 40px;
}

.cta-block h3 {
    font-size: 28px;
    color: var(--bg-dark);
    margin-bottom: 10px;
}

.cta-block p {
    color: var(--bg-dark);
    opacity: 0.8;
    margin-bottom: 20px;
}

.cta-block .btn-primary {
    background: var(--bg-dark);
    color: var(--primary-color);
}

.cta-block .btn-primary:hover {
    background: var(--bg-darker);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.3s;
}

.faq-question:hover {
    color: var(--primary-color);
}

.faq-icon {
    font-size: 24px;
    color: var(--primary-color);
    transition: transform 0.3s;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
    padding: 0 25px;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 25px 20px;
}

.faq-answer p {
    color: var(--text-secondary);
    margin: 0;
}

.footer {
    background: var(--bg-dark);
    padding: 60px 0 30px;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-section h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 18px;
}

.footer-section p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 10px;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 5px 0;
}

@media (max-width: 1024px) {
    .hero-features {
        grid-template-columns: repeat(2, 1fr);
    }

    .bonus-cards {
        grid-template-columns: 1fr;
    }

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

    .payments-grid {
        grid-template-columns: 1fr;
    }

    .mobile-features {
        grid-template-columns: repeat(2, 1fr);
    }

    .tips-list {
        grid-template-columns: repeat(3, 1fr);
    }

    .security-tips {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--bg-dark);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 30px 0;
        border-top: 1px solid var(--border-color);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-actions {
        display: none;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        margin-bottom: 30px;
    }

    .hero-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .section {
        padding: 40px 0;
    }

    .section-title {
        font-size: 28px;
        margin-bottom: 20px;
    }

    .section p {
        margin-bottom: 15px;
    }

    .mobile-features {
        grid-template-columns: repeat(2, 1fr);
    }

    .tips-list {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .promo-banner {
        padding: 30px 0;
    }

    .bonus-cards {
        gap: 20px;
        margin: 25px 0;
    }

    .payments-grid {
        gap: 25px;
        margin: 25px 0;
    }

    .top-games,
    .steps-list {
        padding: 20px 25px;
        margin: 20px 0;
    }

    .subsection-title {
        margin: 20px 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 24px;
    }

    .section {
        padding: 30px 0;
    }

    .hero-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .hero-feature {
        padding: 15px;
    }

    .feature-icon {
        font-size: 24px;
    }

    .btn-large {
        padding: 14px 24px;
        font-size: 14px;
        width: 100%;
    }

    .mobile-features {
        grid-template-columns: repeat(2, 1fr);
    }

    .tips-list {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 15px;
    }

    .cta-block {
        padding: 30px 20px;
    }

    .cta-block h3 {
        font-size: 22px;
    }
}