/* =========================================
   1. RESET & VARIABLES
   ========================================= */
:root {
    /* Цветовая палитра (Dark Theme) */
    --color-bg-body: #0f172a;
    --color-bg-card: #1e293b;
    --color-bg-darker: #020617;
    
    --color-primary: #f59e0b; /* Amber/Gold */
    --color-primary-hover: #d97706;
    --color-accent: #ef4444; /* Red */
    --color-accent-hover: #dc2626;
    
    --color-text-main: #f8fafc;
    --color-text-muted: #94a3b8;
    --color-border: #334155;

    /* Типографика */
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;
    --fs-h1: clamp(1.75rem, 5vw, 2.5rem);
    --fs-h2: clamp(1.5rem, 3vw, 2rem);
    --fs-body: 1rem;

    /* Размеры и отступы */
    --container-width: 75rem; /* 1200px */
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 2rem;

    /* Эффекты */
    --shadow-card: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 15px rgba(245, 158, 11, 0.3);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    height: 100%;
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg-body);
    color: var(--color-text-main);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul, ol {
    list-style: none;
    padding-left: 0;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-sm);
}

/* =========================================
   2. UTILITIES & LAYOUT
   ========================================= */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Сброс стилей для flex-контейнера из HTML (inline styles override) */
div[style*="display:flex"] {
    gap: var(--spacing-lg);
    align-items: flex-start;
}

/* =========================================
   3. HEADER
   ========================================= */
header {
    background-color: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Desktop Header Logo Placeholder */
.men1 a {
    display: block;
    width: 12rem;
    height: 3rem;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-sm);
    position: relative;
    overflow: hidden;
}

.men1 a::after {
    content: 'JOYCASINO';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: #fff;
    font-size: 1.5rem;
    letter-spacing: 0.1em;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

/* Mobile Header Styles */
header.mob {
    display: none; /* Скрываем по умолчанию, покажем на мобильных */
    background: var(--color-bg-darker);
    padding: var(--spacing-sm) 0;
}

.menn {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.men3, .men4 {
    padding: 0.6em 1.2em;
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-align: center;
    font-size: 0.9rem;
    transition: var(--transition);
}

.men3 {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    color: var(--color-text-main);
}

.men4 {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
    color: #fff;
    box-shadow: var(--shadow-glow);
}

/* =========================================
   4. HERO / BANNER SECTION
   ========================================= */
.main {
    flex: 1;
    padding-bottom: var(--spacing-xl);
}

.joyl-slide {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.jou-abs {
    background: linear-gradient(rgba(15, 23, 42, 0.7), var(--color-bg-body)),
                url('https://images.unsplash.com/photo-1596838132731-3301c3fd4317?auto=format&fit=crop&q=80') center/cover no-repeat;
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: inset 0 -50px 50px -20px var(--color-bg-body);
}

.main1 {
    min-height: 10rem; /* Placeholder height */
    display: flex;
    align-items: center;
    justify-content: center;
}

/* =========================================
   5. CONTENT AREA
   ========================================= */
.joy-left {
    background-color: var(--color-bg-card);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-card);
    flex: 2; /* Занимает больше места */
    border: 1px solid var(--color-border);
}

h1 {
    font-size: var(--fs-h1);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg) !important;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    text-shadow: 0 0 20px rgba(245, 158, 11, 0.2);
    text-align: center;
    padding: var(--spacing-lg) 0;
}

h2 {
    font-size: var(--fs-h2);
    color: var(--color-text-main);
    margin: var(--spacing-xl) 0 var(--spacing-md);
    border-left: 4px solid var(--color-accent);
    padding-left: var(--spacing-md);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-muted);
    font-size: var(--fs-body);
}

strong {
    color: var(--color-text-main);
}

/* Списки */
.joy-left ul, .joy-left ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.joy-left ul li, .joy-left ol li {
    margin-bottom: 0.5rem;
    color: var(--color-text-muted);
    position: relative;
}

.joy-left ul li::before {
    content: '•';
    color: var(--color-primary);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.joy-left ol {
    counter-reset: item;
}

.joy-left ol li {
    list-style: decimal;
    padding-left: 0.5rem;
}
.joy-left ol li::marker {
    color: var(--color-primary);
    font-weight: bold;
}

/* =========================================
   6. BUTTONS & CTA
   ========================================= */
.btn-box {
    display: flex;
    justify-content: center;
    margin: var(--spacing-lg) 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    color: #fff;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    letter-spacing: 1px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.6);
}

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

.btn:active {
    transform: translateY(1px);
}

/* =========================================
   7. SIDEBAR (.main-right)
   ========================================= */
.main-right {
    flex: 1; /* Занимает меньше места */
    background: var(--color-bg-darker);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    position: sticky;
    top: 6rem; /* Отступ сверху при скролле */
}

.main-right b {
    display: block;
    font-size: 1.25rem;
    color: var(--color-primary);
    margin: 0.5rem 0;
}

.main-right .href {
    display: block;
    margin-top: var(--spacing-sm);
    padding: 0.8rem;
    background: var(--color-accent);
    color: white;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: var(--transition);
}

.main-right .href::after {
    content: 'Получить доступ';
}

.main-right .href:hover {
    background: var(--color-accent-hover);
    transform: scale(1.02);
}

/* =========================================
   8. FOOTER
   ========================================= */
footer {
    background-color: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-lg) 0;
    margin-top: auto;
    text-align: center;
    color: var(--color-text-muted);
}

.menu-fo {
    font-size: 0.9rem;
    margin-top: var(--spacing-md);
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

/* =========================================
   9. SCROLL TO TOP
   ========================================= */
#scroller {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    transition: var(--transition);
    opacity: 0.8;
}

#scroller:hover {
    opacity: 1;
    transform: translateY(-5px);
    background: var(--color-primary-hover);
}

.b-top-but {
    font-size: 0; /* Скрываем текст */
}

.b-top-but::after {
    content: '▲';
    font-size: 1.2rem;
    color: #fff;
}

/* =========================================
   10. MEDIA QUERIES (RESPONSIVE)
   ========================================= */
@media (max-width: 768px) {
    /* Общие */
    :root {
        --fs-h1: 1.75rem;
        --fs-h2: 1.5rem;
    }
    
    /* Layout */
    div[style*="display:flex"] {
        flex-direction: column !important;
        gap: var(--spacing-md);
    }
    
    .joy-left, .main-right {
        width: 100%;
        flex: auto;
    }
    
    .main-right {
        position: static;
        order: -1; /* Sidebar выше контента на мобильных (зеркало важно) */
        margin-bottom: var(--spacing-md);
    }
    
    /* Header */
    header {
        display: none; /* Скрываем десктопный хедер */
    }
    
    header.mob {
        display: block; /* Показываем мобильный хедер */
        position: sticky;
        top: 0;
        z-index: 1000;
        border-bottom: 1px solid var(--color-border);
    }
    
    /* Кнопки */
    .btn {
        width: 100%;
        padding: 0.8rem;
    }

    /* Изображения */
    .joyl-slide {
        margin: 0 -1rem var(--spacing-md) -1rem; /* Full width on mobile */
    }
    
    .jou-abs {
        border-radius: 0;
    }
}

@media (min-width: 769px) {
    header.mob {
        display: none;
    }
}

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

.joy-left, .main-right {
    animation: fadeIn 0.6s ease-out;
}

/* Forms styling (Generic, as minimal HTML provided) */
input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    background: var(--color-bg-body);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-main);
    margin-bottom: 1rem;
    outline: none;
    transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}