:root {
    --bg-dark: #0a1a12;
    --bg-card: #0d2418;
    --bg-card-hover: #122e1f;
    --bg-surface: #0f2119;
    --green-deep: #0b1e14;
    --green-dark: #102a1b;
    --green-mid: #164a2e;
    --green-accent: #1a6b3a;
    --gold: #ffd679;
    --gold-light: #ffe8a8;
    --gold-dark: #c9a84c;
    --gold-glow: rgba(255, 214, 121, 0.4);
    --gold-glow-strong: rgba(255, 214, 121, 0.6);
    --text-primary: #f0f4f1;
    --text-secondary: #a3b8ab;
    --text-muted: #6b8873;
    --white: #ffffff;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-gold: 0 0 20px rgba(255, 214, 121, 0.3), 0 0 40px rgba(255, 214, 121, 0.1);
    --shadow-gold-hover: 0 0 30px rgba(255, 214, 121, 0.5), 0 0 60px rgba(255, 214, 121, 0.2);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.gold {
    color: var(--gold);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    white-space: nowrap;
}

.btn--gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: #0a1a12;
    box-shadow: var(--shadow-gold);
    position: relative;
    overflow: hidden;
}

.btn--gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.btn--gold:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold-hover);
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
}

.btn--gold:hover::before {
    left: 100%;
}

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

.btn--outline:hover {
    background: rgba(255, 214, 121, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 214, 121, 0.15);
}

.btn--lg {
    padding: 16px 40px;
    font-size: 16px;
    border-radius: var(--radius-md);
}

.btn--full {
    width: 100%;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 26, 18, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 214, 121, 0.05);
    transition: all var(--transition);
}

.header--scrolled {
    background: rgba(10, 26, 18, 0.95);
    border-bottom-color: rgba(255, 214, 121, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo img {
    height: 44px;
    width: auto;
}

.nav__list {
    display: flex;
    gap: 32px;
}

.nav__link {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: color var(--transition);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width var(--transition);
}

.nav__link:hover {
    color: var(--gold);
}

.nav__link:hover::after {
    width: 100%;
}

.header__actions {
    display: flex;
    gap: 12px;
}

.header__actions .btn {
    padding: 10px 24px;
    font-size: 13px;
}

.burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.burger span {
    width: 24px;
    height: 2px;
    background: var(--gold);
    border-radius: 2px;
    transition: all var(--transition);
}

.burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.burger.active span:nth-child(2) {
    opacity: 0;
}

.burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 26, 18, 0.98);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu__nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.mobile-menu__link {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    transition: color var(--transition);
}

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

.mobile-menu__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
    width: 250px;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 72px;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 26, 18, 0.6) 0%,
        rgba(10, 26, 18, 0.4) 40%,
        rgba(10, 26, 18, 0.8) 80%,
        rgba(10, 26, 18, 1) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}

.hero__title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    text-shadow: 0 2px 30px rgba(0, 0, 0, 0.5);
}

.hero__subtitle {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.hero__buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero__badges {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(22, 74, 46, 0.4);
    border: 1px solid rgba(255, 214, 121, 0.15);
    border-radius: var(--radius-lg);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
}

.badge__icon {
    font-size: 18px;
}

/* ===== SECTIONS COMMON ===== */
.section-title {
    font-size: clamp(24px, 3.5vw, 40px);
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
}

.section-desc {
    text-align: center;
    color: var(--text-secondary);
    font-size: 16px;
    max-width: 640px;
    margin: 0 auto 48px;
    line-height: 1.7;
}

/* ===== GAMES ===== */
.games {
    padding: 80px 0;
    background: var(--bg-dark);
}

.games__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.game-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid rgba(255, 214, 121, 0.05);
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.game-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.game-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 214, 121, 0.3);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(255, 214, 121, 0.1);
}

.game-card__img {
    aspect-ratio: 1;
    overflow: hidden;
}

.game-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.game-card:hover .game-card__img img {
    transform: scale(1.08);
}

.game-card__info {
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.game-card__name {
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.game-card__btn {
    flex-shrink: 0;
    padding: 6px 14px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--bg-dark);
    font-size: 11px;
    font-weight: 800;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all var(--transition);
}

.game-card:hover .game-card__btn {
    box-shadow: 0 0 12px var(--gold-glow);
}

.games__cta {
    text-align: center;
    margin-top: 48px;
}

/* ===== BONUSES ===== */
.bonuses {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--green-deep) 50%, var(--bg-dark) 100%);
}

.bonuses__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.bonus-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 214, 121, 0.08);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.bonus-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.bonus-card:hover {
    border-color: rgba(255, 214, 121, 0.25);
    transform: translateY(-6px);
    box-shadow: var(--shadow-card), 0 0 30px rgba(255, 214, 121, 0.08);
}

.bonus-card__icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.bonus-card__title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.bonus-card__value {
    font-size: 28px;
    font-weight: 900;
    color: var(--gold);
    margin-bottom: 12px;
    text-shadow: 0 0 20px var(--gold-glow);
}

.bonus-card__desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

/* ===== CTA BANNER ===== */
.cta-banner {
    padding: 60px 0;
}

.cta-banner__inner {
    background: linear-gradient(135deg, var(--green-mid) 0%, var(--green-dark) 100%);
    border: 1px solid rgba(255, 214, 121, 0.15);
    border-radius: var(--radius-xl);
    padding: 60px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner__inner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 214, 121, 0.04) 0%, transparent 60%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.cta-banner__title {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
}

.cta-banner__text {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.cta-banner__buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

/* ===== ADVANTAGES ===== */
.advantages {
    padding: 80px 0;
    background: var(--bg-dark);
}

.advantages__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.advantage-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 214, 121, 0.06);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.advantage-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.advantage-card:hover {
    border-color: rgba(255, 214, 121, 0.2);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.advantage-card__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 214, 121, 0.1) 0%, rgba(255, 214, 121, 0.03) 100%);
    border: 1px solid rgba(255, 214, 121, 0.15);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    color: var(--gold);
}

.advantage-card__title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.advantage-card__desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== HOW TO ===== */
.how-to {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--green-deep) 50%, var(--bg-dark) 100%);
}

.how-to__steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 48px;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 214, 121, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    flex: 1;
    max-width: 320px;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.step-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.step-card__number {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: var(--bg-dark);
    font-size: 24px;
    font-weight: 900;
    border-radius: 50%;
    box-shadow: var(--shadow-gold);
}

.step-card__title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-card__desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-card__arrow {
    font-size: 28px;
    color: var(--gold);
    font-weight: 700;
    flex-shrink: 0;
}

.how-to__cta {
    text-align: center;
}

/* ===== FAQ ===== */
.faq {
    padding: 80px 0;
    background: var(--bg-dark);
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid rgba(255, 214, 121, 0.06);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
    opacity: 0;
    transform: translateY(10px);
}

.faq-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.faq-item[open] {
    border-color: rgba(255, 214, 121, 0.2);
}

.faq-item__question {
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    transition: color var(--transition);
}

.faq-item__question::-webkit-details-marker {
    display: none;
}

.faq-item__question::after {
    content: '+';
    font-size: 24px;
    color: var(--gold);
    font-weight: 400;
    transition: transform var(--transition);
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item[open] .faq-item__question::after {
    transform: rotate(45deg);
}

.faq-item__question:hover {
    color: var(--gold);
}

.faq-item__answer {
    padding: 0 24px 20px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== SEO TEXT ===== */
.seo-text {
    padding: 60px 0;
    background: var(--green-deep);
}

.seo-text__content {
    max-width: 900px;
    margin: 32px auto 0;
    columns: 2;
    column-gap: 40px;
}

.seo-text__content p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
    break-inside: avoid;
}

.seo-text__content strong {
    color: var(--text-secondary);
}

/* ===== FOOTER ===== */
.footer {
    padding: 60px 0 0;
    background: var(--green-dark);
    border-top: 1px solid rgba(255, 214, 121, 0.08);
}

.footer__top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer__about {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-top: 16px;
}

.footer__heading {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gold);
    margin-bottom: 16px;
}

.footer__nav ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

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

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

.footer__bottom {
    border-top: 1px solid rgba(255, 214, 121, 0.06);
    padding: 24px 0;
    text-align: center;
}

.footer__bottom p {
    font-size: 13px;
    color: var(--text-muted);
}

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

.game-card:nth-child(1).visible { transition-delay: 0.00s; }
.game-card:nth-child(2).visible { transition-delay: 0.05s; }
.game-card:nth-child(3).visible { transition-delay: 0.10s; }
.game-card:nth-child(4).visible { transition-delay: 0.15s; }
.game-card:nth-child(5).visible { transition-delay: 0.20s; }
.game-card:nth-child(6).visible { transition-delay: 0.25s; }
.game-card:nth-child(7).visible { transition-delay: 0.30s; }
.game-card:nth-child(8).visible { transition-delay: 0.35s; }
.game-card:nth-child(9).visible { transition-delay: 0.40s; }
.game-card:nth-child(10).visible { transition-delay: 0.45s; }
.game-card:nth-child(11).visible { transition-delay: 0.50s; }
.game-card:nth-child(12).visible { transition-delay: 0.55s; }
.game-card:nth-child(13).visible { transition-delay: 0.60s; }
.game-card:nth-child(14).visible { transition-delay: 0.65s; }
.game-card:nth-child(15).visible { transition-delay: 0.70s; }

.bonus-card:nth-child(1).visible { transition-delay: 0.0s; }
.bonus-card:nth-child(2).visible { transition-delay: 0.1s; }
.bonus-card:nth-child(3).visible { transition-delay: 0.2s; }
.bonus-card:nth-child(4).visible { transition-delay: 0.3s; }

.advantage-card:nth-child(1).visible { transition-delay: 0.0s; }
.advantage-card:nth-child(2).visible { transition-delay: 0.1s; }
.advantage-card:nth-child(3).visible { transition-delay: 0.2s; }
.advantage-card:nth-child(4).visible { transition-delay: 0.3s; }
.advantage-card:nth-child(5).visible { transition-delay: 0.4s; }
.advantage-card:nth-child(6).visible { transition-delay: 0.5s; }

.game-card,
.bonus-card,
.advantage-card,
.step-card,
.faq-item {
    transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .games__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 1024px) {
    .nav { display: none; }
    .header__actions { display: none; }
    .burger { display: flex; }

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

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

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

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

    .seo-text__content {
        columns: 1;
    }
}

@media (max-width: 768px) {
    .hero__content {
        padding: 40px 16px;
    }

    .hero__title {
        font-size: 28px;
    }

    .hero__badges {
        gap: 12px;
    }

    .badge {
        padding: 8px 14px;
        font-size: 12px;
    }

    .games__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .bonuses__grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin: 0 auto;
    }

    .advantages__grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin: 0 auto;
    }

    .how-to__steps {
        flex-direction: column;
    }

    .step-card {
        max-width: 100%;
        width: 100%;
    }

    .step-card__arrow {
        transform: rotate(90deg);
    }

    .cta-banner__inner {
        padding: 40px 24px;
    }

    .footer__top {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .section-title {
        font-size: 24px;
    }

    .section-desc {
        font-size: 14px;
        margin-bottom: 32px;
    }

    .btn--lg {
        padding: 14px 32px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .games__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .game-card__info {
        padding: 8px 10px;
    }

    .game-card__name {
        font-size: 11px;
    }

    .game-card__btn {
        padding: 4px 10px;
        font-size: 10px;
    }

    .hero__buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero__buttons .btn {
        width: 100%;
        max-width: 300px;
    }

    .cta-banner__buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-banner__buttons .btn {
        width: 100%;
        max-width: 300px;
    }

    .hero__badges {
        flex-direction: column;
        align-items: center;
    }
}