/* ========================================
   SITE16 - CORPORATE PROFESSIONAL CASINO
   Стилистика: Корпоративный Премиум
   Цвета: Белый + Темно-серый + Золотой  
   Архитектура: CSS Grid + Flexbox
   ======================================== */

:root {
    /* === ЦВЕТОВАЯ ПАЛИТРА === */
    --white: #FFFFFF;
    --dark-gray: #111827;
    --light-gray: #F9FAFB;
    --gold: #F59E0B;
    --gold-light: #FBBF24;
    --silver: #9CA3AF;
    --text-dark: #374151;
    --text-light: #6B7280;
    
    /* === ГРАДИЕНТЫ === */
    --corporate-gradient: linear-gradient(135deg, #111827 0%, #374151 100%);
    --gold-gradient: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
    --premium-gradient: linear-gradient(135deg, #FFFFFF 0%, #F9FAFB 100%);
    
    /* === РАЗМЕРЫ === */
    --container-max: 1200px;
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* === ТЕНИ === */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.2);
    --shadow-gold: 0 4px 20px rgba(245, 158, 11, 0.3);
    
    /* === АНИМАЦИИ === */
    --transition: all 0.3s ease;
    --transition-fast: all 0.2s ease;
    
    /* === ТИПОГРАФИКА === */
    --font-primary: 'Inter', system-ui, -apple-system, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    
    /* === Z-INDEX === */
    --z-header: 1000;
    --z-nav: 1500;
    --z-burger: 1600;
    --z-modal: 2000;
}

/* === ОСНОВНЫЕ СТИЛИ === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-x: hidden !important;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden !important;
    max-width: 100% !important;
}

/* === КОНТЕЙНЕРЫ === */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    width: 100%;
}

/* === HEADER === */
.header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    border-bottom: 2px solid var(--gold);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    min-height: 70px;
}

.logo {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    color: var(--dark-gray);
    text-decoration: none;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* === НАВИГАЦИЯ === */
.nav {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
}

.nav a:hover {
    color: var(--gold);
    background: rgba(245, 158, 11, 0.1);
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav a:hover::after {
    width: 80%;
}

/* === БУРГЕР-МЕНЮ === */
.burger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: var(--spacing-xs);
    background: rgba(245, 158, 11, 0.1);
    border: 2px solid var(--gold);
    border-radius: var(--border-radius);
    z-index: var(--z-burger);
    transition: var(--transition);
}

.burger span {
    width: 25px;
    height: 3px;
    background: var(--dark-gray);
    margin: 2px 0;
    transition: var(--transition);
    border-radius: 2px;
}

.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(7px, -6px);
}

/* === HERO СЕКЦИЯ === */
.hero-section {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: var(--premium-gradient);
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/02_Corporate_Business_Interior.png') center/cover no-repeat;
    opacity: 0.4;
    z-index: 0;
}

.hero-content {
    text-align: center;
    margin: 0 auto;
    max-width: 800px;
    z-index: 1;
    position: relative;
    padding: var(--spacing-xl) var(--spacing-sm);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.8);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin: 0 auto;
    max-width: 600px;
}

.btn-corporate {
    background: var(--gold-gradient);
    color: var(--white);
    padding: clamp(0.8rem, 2vw, 1rem) clamp(1.5rem, 4vw, 2rem);
    border: none;
    border-radius: var(--border-radius-lg);
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-gold);
    white-space: nowrap;
}

.btn-corporate:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(245, 158, 11, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--dark-gray);
    border: 2px solid var(--dark-gray);
    padding: clamp(0.8rem, 2vw, 1rem) clamp(1.5rem, 4vw, 2rem);
    border-radius: var(--border-radius-lg);
    font-size: clamp(1rem, 2.5vw, 1.1rem);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

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

/* === СЕКЦИИ === */
.section {
    padding: var(--spacing-2xl) 0;
    position: relative;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
}

.section-subtitle {
    font-size: clamp(1rem, 3vw, 1.2rem);
    text-align: center;
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* === КАРТОЧКИ БУКМЕКЕРОВ === */
.bookmakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.bookmaker-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.bookmaker-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/02_Corporate_Gaming_Table.png') center/cover no-repeat;
    opacity: 0.05;
    z-index: 0;
}

.bookmaker-card > * {
    position: relative;
    z-index: 1;
}

.bookmaker-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold);
}

.card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.bookmaker-logo {
    width: 80px;
    height: 50px;
    object-fit: contain;
    border-radius: var(--border-radius);
}

.bookmaker-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xs);
}

.rating {
    color: var(--gold);
    font-weight: 600;
    font-size: 1.1rem;
}

.bonus-info {
    background: var(--light-gray);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
}

.bonus-info h4 {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.bonus-info p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.card-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.card-features li {
    padding: var(--spacing-xs) 0;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.card-features li::before {
    content: '✓';
    color: var(--gold);
    font-weight: bold;
}

/* === СТАТИСТИКА === */
.stats-section {
    background: var(--corporate-gradient);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/02_Corporate_VIP_Suite.png') center/cover no-repeat;
    opacity: 0.2;
    z-index: 0;
}

.stats-section > * {
    position: relative;
    z-index: 1;
}

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

.stat-card {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.stat-number {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--gold);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-display);
}

.stat-label {
    font-size: 1.1rem;
    color: var(--white);
    font-weight: 500;
}

/* === СТАТЬЯ === */
.article-section {
    background: var(--light-gray);
    position: relative;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.article-content h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

.article-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    color: var(--text-dark);
}

/* === ДИСКЛЕЙМЕР === */
.disclaimer-section {
    background: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.disclaimer-content p {
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.disclaimer-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.disclaimer-links a {
    color: var(--gold);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.disclaimer-links a:hover {
    color: var(--gold-light);
    text-decoration: underline;
}

/* === ФУТЕР === */
.footer {
    background: var(--dark-gray);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-nav a {
    color: var(--white);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
    white-space: nowrap;
}

.footer-nav a:hover {
    background: rgba(245, 158, 11, 0.2);
    color: var(--gold);
}

.footer-logos {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-md);
    align-items: center;
    justify-items: center;
    max-width: 800px;
    margin: 0 auto;
}

.regulator-logo {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80px;
}

.regulator-logo:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.regulator-logo img {
    max-width: 100px;
    max-height: 50px;
    object-fit: contain;
    filter: brightness(0) !important;
    opacity: 1;
    transition: var(--transition);
}

/* === ПОПАПЫ === */
.popup {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.popup.active {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    max-width: 500px;
    margin: var(--spacing-sm);
    position: relative;
    box-shadow: var(--shadow-lg);
}

.popup-content h3 {
    font-family: var(--font-display);
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.popup-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.cookie-consent {
    position: fixed;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 400px;
    z-index: var(--z-modal);
    border: 2px solid var(--gold);
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition);
}

.cookie-consent.active {
    transform: translateY(0);
    opacity: 1;
}

/* === АДАПТИВНОСТЬ === */
@media (max-width: 899px) {
    /* Показываем бургер на мобильных */
    .burger {
        display: flex;
    }
    
    /* Скрываем навигацию на мобильных */
    .nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        height: 100vh;
        background: var(--corporate-gradient);
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 100px var(--spacing-lg) var(--spacing-lg);
        transition: var(--transition);
        z-index: var(--z-nav);
        overflow-y: auto;
    }
    
    .nav.active {
        left: 0;
    }
    
    .nav a {
        color: var(--white) !important;
        display: block;
        padding: var(--spacing-md) var(--spacing-sm);
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        width: 100%;
        z-index: 10;
    }
    
    .nav a:hover {
        background: rgba(245, 158, 11, 0.2) !important;
        color: var(--gold) !important;
    }
    
    /* Адаптивность для мобильных */
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .bookmakers-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-nav {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .footer-logos {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .cookie-consent {
        bottom: var(--spacing-sm);
        right: var(--spacing-sm);
        left: var(--spacing-sm);
        max-width: none;
    }
}

@media (min-width: 900px) {
    /* КРИТИЧНО: Скрываем бургер на десктопе */
    .burger {
        display: none !important;
    }
    
    /* Показываем навигацию на десктопе */
    .nav {
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        flex-direction: row;
        padding: 0;
    }
    
    .nav a {
        color: var(--text-dark) !important;
    }
    
    /* Центрирование hero на десктопе */
    .hero-section {
        display: grid;
        place-items: center;
        min-height: 100vh;
    }
    
    .hero-content {
        text-align: center;
        margin: 0 auto;
        justify-items: center;
    }
    
    .hero-buttons {
        justify-content: center;
        max-width: 600px;
        margin: 0 auto;
    }
}

/* === УТИЛИТЫ === */
.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.bg-corporate { background: var(--corporate-gradient); }
.hidden { display: none; }

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

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

@keyframes scaleIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.animate-fade { animation: fadeIn 0.6s ease forwards; }
.animate-slide { animation: slideIn 0.5s ease forwards; }
.animate-scale { animation: scaleIn 0.4s ease forwards; }