/* =========================================
   1. CSS Reset & Variables
   ========================================= */
:root {
    /* Цветовая палитра (Dark Casino Theme) */
    --color-bg-body: #12141c;
    --color-bg-surface: #1e222e;
    --color-bg-surface-hover: #262b3a;
    
    --color-primary: #ffc800;
    --color-primary-dark: #e6b400;
    --color-primary-glow: rgba(255, 200, 0, 0.4);
    
    --color-secondary: #00e5ff;
    --color-accent: #ff4757;
    
    --color-text-main: #ffffff;
    --color-text-muted: #a0a4b0;
    --color-text-inverse: #12141c;
    
    --color-border: #2f3646;

    /* Типографика */
    --font-family-base: 'Inter', 'Roboto', system-ui, -apple-system, sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.6;

    /* Размеры и отступы */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;

    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 2rem;

    /* Анимации */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease-in-out;
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 15px var(--color-primary-glow);
}

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

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

body {
    background-color: var(--color-bg-body);
    color: var(--color-text-main);
    font-family: var(--font-family-base);
    line-height: var(--line-height-base);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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

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

/* =========================================
   2. Layout & Container
   ========================================= */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* =========================================
   3. Header Styling
   ========================================= */
header {
    background: rgba(30, 34, 46, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Логотип */
.men1 a {
    display: block;
    width: 150px;
    height: 50px;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 60"><text x="10" y="45" font-family="Arial" font-size="40" font-weight="bold" fill="%23ffc800">JOY</text><text x="95" y="45" font-family="Arial" font-size="40" font-weight="bold" fill="%23ffffff">CASINO</text></svg>');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

/* Mobile Header Specifics */
header.mob {
    display: none; /* Скрываем по умолчанию на десктопе */
}

.menn {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: flex-end;
    flex-wrap: wrap;
    margin-top: var(--spacing-xs);
}

.men3, .men4 {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.men3 {
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
}

.men3:hover {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    box-shadow: var(--shadow-glow);
}

.men4 {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-text-inverse);
    border: none;
}

.men4:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* =========================================
   4. Hero & Main Content
   ========================================= */
.main {
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-xl);
}

/* Hero Section (Placeholder simulation) */
.joyl-slide {
    position: relative;
    background: linear-gradient(to right, #2b3242, #12141c);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-card);
}

.main1 {
    width: 100%;
    height: 100%;
}

/* Typography Content */
h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--color-text-main);
    margin-bottom: var(--spacing-md) !important;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
    line-height: 1.2;
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-primary);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid var(--color-primary);
    padding-left: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

/* Основные контейнеры контента */
.joy-left {
    background: var(--color-bg-surface);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-card);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--color-border);
}

/* Flex Container handling from HTML styles */
div[style*="display:flex"] {
    gap: var(--spacing-lg);
}

/* =========================================
   5. Tables, Lists & Interactive Elements
   ========================================= */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: var(--spacing-md) 0;
    background: var(--color-bg-body);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    background: #2b3040;
    color: var(--color-primary);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

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

tr:hover td {
    background-color: rgba(255, 255, 255, 0.03);
}

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

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

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

/* Images in content */
.joy-left img {
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-card);
    margin: var(--spacing-md) 0;
    transition: transform var(--transition-normal);
}

.joy-left img:hover {
    transform: scale(1.02);
}

/* =========================================
   6. CTA & Buttons
   ========================================= */
.main-left {
    background: linear-gradient(135deg, rgba(255, 200, 0, 0.1), rgba(0, 0, 0, 0));
    border: 1px solid var(--color-primary-dark);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.btn-box {
    margin-bottom: var(--spacing-sm);
}

.btn.btn-size-big {
    display: inline-block;
    background: linear-gradient(90deg, var(--color-primary), #ff9100);
    color: var(--color-text-inverse);
    padding: 1.2rem 2.5rem;
    font-size: 1.25rem;
    font-weight: 800;
    text-transform: uppercase;
    border-radius: 50px;
    box-shadow: 0 10px 25px rgba(255, 165, 0, 0.4);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    letter-spacing: 1px;
}

.btn.btn-size-big:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 165, 0, 0.6);
    color: #000;
}

.btn.btn-size-big::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: 0.5s;
}

.btn.btn-size-big:hover::after {
    left: 100%;
}

.btn-subline {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    opacity: 0.8;
}

/* =========================================
   7. Sidebar & Mirror Info
   ========================================= */
.main-right {
    background: var(--color-bg-surface);
    border: 1px solid var(--color-secondary);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-md);
    text-align: center;
    color: var(--color-text-main);
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.1);
}

.main-right b {
    color: var(--color-secondary);
    display: block;
    font-size: 1.5rem;
    margin: var(--spacing-xs) 0;
}

/* =========================================
   8. Footer
   ========================================= */
footer {
    background-color: #0a0c10;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-xl);
    text-align: center;
}

.footer-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.menu-fo {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* =========================================
   9. Scroll to Top Button
   ========================================= */
#scroller {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-bg-surface);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-fast);
}

#scroller:hover {
    background: var(--color-primary);
}

.b-top-but {
    font-size: 0; /* Hide text, show icon instead via CSS if needed, or style text */
    width: 10px;
    height: 10px;
    border-top: 2px solid var(--color-text-main);
    border-left: 2px solid var(--color-text-main);
    transform: rotate(45deg);
    margin-top: 4px;
}

#scroller:hover .b-top-but {
    border-color: var(--color-text-inverse);
}

/* =========================================
   10. Responsiveness & Media Queries
   ========================================= */
/* Tablet */
@media (max-width: 992px) {
    div[style*="display:flex"] {
        flex-direction: column !important;
    }
}

/* Mobile */
@media (max-width: 768px) {
    header {
        display: none; /* Hide default header */
    }
    
    header.mob {
        display: block; /* Show mobile header */
    }

    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .menn {
        justify-content: center;
        gap: 10px;
    }
    
    .men3, .men4 {
        width: 100%;
        margin-bottom: 5px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .joy-left {
        padding: var(--spacing-sm);
    }

    .btn.btn-size-big {
        width: 100%;
        padding: 1rem;
        font-size: 1rem;
    }
}