/**
 * Casino Single Layout - Специфичные стили для Casino
 * 
 * БАЗОВЫЕ СТИЛИ (.section, .container, .layout-2col, .widget, утилиты)
 * → находятся в main.css и подключаются глобально
 * 
 * @package GamblingTheme
 * @version 5.0.0 - Рефакторинг: удалены дубли глобальных стилей
 */

/* ============================================
   🎨 HERO СЕКЦИЯ (специфика Casino)
   ============================================ */

.section-hero {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.section-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-overlay);
    z-index: 1;
}

.section-hero > * {
    position: relative;
    z-index: 2;
}

.section-hero.casino-hero-section {
    background-color: var(--bg-secondary);
    padding: var(--spacing-xxl) 0;
    margin-bottom: var(--spacing-xl);
}

.casino-block {
    border: 1px solid var(--border-color);
}

/* ============================================
   📊 LAYOUT: 3-КОЛОНОЧНАЯ РАСКЛАДКА (HERO)
   ============================================ */

.layout-3col {
    background-color: var(--bg-blok);
    border: 1px solid var(--border-color);
    padding-top: 20px;
    padding-bottom: 20px;
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    align-items: start;
    width: 100%;
    box-sizing: border-box;
    box-shadow: var(--shadow-md);
}

/* ============================================
   🧭 NAVIGATION СЕКЦИЯ (Casino)
   ============================================ */

.casino-navigation-section {
    padding: 0;
}

.section-navigation {
    padding: 0;
    margin-bottom: var(--spacing-xl);
}

.casino-navigation {
    position: sticky;
    top: var(--spacing-lg);
    z-index: var(--z-sticky);
}

.casino-navigation__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0 var(--spacing-lg);
}

.casino-navigation__item {
    margin: 0;
}

/* ============================================
   🎮 СЕТКА ИГР (Casino)
   ============================================ */

.games-grid {
    display: grid;
    gap: var(--game-grid-gap);
    grid-template-columns: repeat(auto-fill, minmax(var(--game-card-min-width), 1fr));
    width: 100%;
    box-sizing: border-box;
}

.games-grid-4 {
    display: grid;
    gap: var(--game-grid-gap);
    grid-template-columns: repeat(4, 1fr);
    width: 100%;
    box-sizing: border-box;
}

.games-grid-3 {
    display: grid;
    gap: var(--game-grid-gap);
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
    box-sizing: border-box;
}

.games-grid-2 {
    display: grid;
    gap: var(--game-grid-gap);
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
    box-sizing: border-box;
}

/* ============================================
   📦 СЕТКИ БЛОКОВ CASINO
   ============================================ */

.casino-bonuses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.payment-methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.registration-steps {
    display: grid;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.registration-step {
    display: flex;
    gap: var(--spacing-lg);
}

.step-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.pros-cons-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

/* ============================================
   🃏 СТРУКТУРА SIDEBAR (Casino)
   ============================================ */

.casino-sidebar__availability {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    position: relative;
}

.casino-sidebar__availability-flag {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 30px;
    overflow: visible;
    flex-shrink: 0;
}

.casino-sidebar__availability-icon {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    pointer-events: none;
}

/* ============================================
   📱 АДАПТИВНОСТЬ: Casino специфика
   ============================================ */

@media (min-width: 992px) and (max-width: 1199px) {
    .layout-3col {
        grid-template-columns: 1fr 2fr;
    }
    .casino-hero__column--right {
        display: none !important;
    }
}

@media (max-width: 991px) {
    .layout-3col {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    .casino-hero__column--center {
        order: 1;
        padding-left: 10px;
        padding-right: 10px;
    }
    .casino-hero__column--left {
        order: 2;
        padding-left: 10px;
        padding-right: 10px;
    }
    .casino-hero__column--right {
        order: 3;
        padding-left: 10px;
        padding-right: 10px;
    }
}

@media (max-width: 1023px) {
    .section-hero.casino-hero-section {
        padding: var(--spacing-0) 0;
    }
    .layout-3col > * {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }
    .games-grid {
        gap: var(--game-grid-gap-tablet);
    }
    .section-hero {
        min-height: 500px;
    }
    .casino-bonuses-grid,
    .pros-cons-container,
    .play-steps-grid {
        grid-template-columns: 1fr;
    }
    .payment-methods-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
    .registration-step {
        flex-direction: column;
        text-align: center;
    }
    .step-number {
        margin: 0 auto var(--spacing-md);
    }
    .casino-sidebar__availability {
        gap: var(--spacing-xs);
    }
    .casino-sidebar__availability-flag {
        width: 36px;
        height: 27px;
    }
    .casino-sidebar__availability-icon {
        width: 16px;
        height: 16px;
        top: -3px;
        right: -3px;
    }
    .section-navigation {
        margin-bottom: var(--spacing-lg);
    }
    .casino-navigation {
        position: static;
    }
    .casino-navigation__list {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 767px) {
    .section-hero.casino-hero-section {
        padding: var(--spacing-0) 0;
    }
    .layout-3col {
        gap: var(--spacing-md);
    }
    .layout-3col > * {
        margin-bottom: 0;
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }
    .games-grid {
        gap: var(--game-grid-gap-mobile);
        grid-template-columns: repeat(2, 1fr);
    }
    .games-grid-4,
    .games-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .section-hero {
        min-height: 400px;
    }
    .casino-sidebar__availability {
        gap: var(--spacing-xs);
        flex-wrap: nowrap;
    }
    .casino-sidebar__availability-flag {
        width: 32px;
        height: 24px;
    }
    .casino-sidebar__availability-icon {
        width: 15px;
        height: 15px;
        top: -3px;
        right: -3px;
    }
    .casino-navigation__list {
        padding: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .layout-3col {
        gap: var(--spacing-sm);
    }
    .section-hero {
        min-height: 300px;
    }
    .payment-methods-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}