/* =========================================
   1. CSS Reset & Base Styles
   ========================================= */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Цветовая палитра */
    --c-primary: #0d6efd;
    --c-primary-hover: #0b5ed7;
    --c-accent: #ff5722;
    --c-accent-hover: #e64a19;
    --c-bg-body: #0f141f;
    --c-bg-surface: #1a212e;
    --c-bg-surface-hover: #232b3a;
    --c-text-main: #ffffff;
    --c-text-secondary: #aeb4be;
    --c-border: #2e3542;
    --c-success: #28a745;
    
    /* Размеры и отступы */
    --gap-sm: 0.5rem;
    --gap-md: 1rem;
    --gap-lg: 1.5rem;
    --radius-sm: 0.25rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    
    /* Тени и эффекты */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 15px rgba(13, 110, 253, 0.4);
    
    /* Типографика */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--c-bg-body);
    color: var(--c-text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease, transform 0.2s ease;
}

ul, ol {
    list-style: none;
}

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

svg {
    transition: fill 0.3s ease;
}

/* =========================================
   2. Layout Structure (CSS Grid)
   ========================================= */
.body--inner {
    display: grid;
    grid-template-areas:
        "header header"
        "sidebar content";
    grid-template-columns: 18rem 1fr;
    gap: var(--gap-lg);
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 var(--gap-md);
}

.header {
    grid-area: header;
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--c-bg-body);
    padding-bottom: var(--gap-sm);
}

.body--left-sidebar {
    grid-area: sidebar;
    align-self: start;
}

.body--center {
    grid-area: content;
    min-width: 0; /* Prevents overflow in grid items */
}

/* =========================================
   3. Header Styling
   ========================================= */
/* Top Bar */
.header--top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--c-bg-surface);
    padding: 0.5rem 1rem;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    font-size: 0.875rem;
    color: var(--c-text-secondary);
}

.header--top-apps,
.header--top-right {
    display: flex;
    align-items: center;
    gap: var(--gap-md);
}

.header--top-app svg,
.Icon_icon__w6Pjo {
    width: 1.25rem;
    height: 1.25rem;
    fill: var(--c-text-secondary);
}

.header--top-app:hover svg {
    fill: var(--c-primary);
    transform: scale(1.1);
}

.header--top-block,
.header--top-currency,
.header--top-lang,
.header--top-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.header--top-block svg,
.header--top-bonus svg {
    fill: var(--c-accent);
}

/* Auth Buttons */
.header--top-user {
    display: flex;
    gap: var(--gap-sm);
}

.header--top-reg,
.header--top-log {
    padding: 0.4rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.header--top-log {
    border: 1px solid var(--c-border);
    color: var(--c-text-main);
}

.header--top-log:hover {
    background-color: var(--c-bg-surface-hover);
    border-color: var(--c-text-main);
}

.header--top-reg {
    background: linear-gradient(135deg, var(--c-accent) 0%, #ff8a50 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(255, 87, 34, 0.4);
}

.header--top-reg:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 87, 34, 0.6);
}

/* Bottom Header (Logo & Nav) */
.header--bottom {
    display: flex;
    align-items: center;
    padding: 1rem 0;
    gap: var(--gap-lg);
}

.header--logo svg {
    height: 2.5rem;
    width: auto;
}

.header--menu-wrap {
    flex-grow: 1;
}

.navbar-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--c-text-main);
    font-weight: 500;
    border-radius: var(--radius-sm);
}

.nav-link:hover,
.nav-link:focus {
    background-color: var(--c-bg-surface);
    color: var(--c-primary);
}

/* Dropdown */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--c-bg-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 0.5rem 0;
    min-width: 12rem;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    z-index: 50;
}

.nav-item:hover .dropdown-menu,
.nav-item:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--c-text-secondary);
    transition: background-color 0.2s;
}

.dropdown-item:hover {
    background-color: var(--c-bg-surface-hover);
    color: var(--c-text-main);
    padding-left: 1.25rem; /* Micro-interaction */
}

/* =========================================
   4. Sidebar Navigation
   ========================================= */
.body--left-inner {
    background-color: var(--c-bg-surface);
    border-radius: var(--radius-md);
    padding: var(--gap-md);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    position: sticky;
    top: 6rem;
    max-height: calc(100vh - 7rem);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--c-border) transparent;
}

/* Sidebar Links */
.body--left-top-link,
.body--left-top-new,
.body--left-submenu-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    color: var(--c-text-secondary);
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.body--left-top-link:hover,
.body--left-top-new:hover,
.body--left-submenu-link:hover {
    background-color: var(--c-bg-surface-hover);
    color: var(--c-text-main);
    transform: translateX(4px);
}

.body--left-submenu-link svg {
    width: 1.5rem;
    height: 1.5rem;
    /* Use original colors from SVG or fallback */
    flex-shrink: 0;
}

.body--left-top-link svg,
.body--left-top-new svg {
    fill: var(--c-primary);
}

/* =========================================
   5. Main Content Area & Slider
   ========================================= */
/* Slider */
.home--top-slider {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    margin-bottom: var(--gap-lg);
    border-radius: var(--radius-md);
    padding-bottom: 0.5rem; /* For scrollbar space */
}

.home--top-slider::-webkit-scrollbar {
    height: 6px;
}
.home--top-slider::-webkit-scrollbar-track {
    background: transparent;
}
.home--top-slider::-webkit-scrollbar-thumb {
    background-color: var(--c-border);
    border-radius: 3px;
}

.home--slider-item {
    scroll-snap-align: start;
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 16/6; /* Responsive ratio */
}

.home--slider-inner {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

.home--slider-item:hover .home--slider-inner {
    transform: scale(1.05);
}

/* Content Styling */
.home--content {
    background-color: var(--c-bg-surface);
    padding: var(--gap-lg);
    border-radius: var(--radius-md);
}

h1, h2, h3 {
    color: var(--c-text-main);
    margin-bottom: 1rem;
    font-weight: 700;
}

h1 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    text-align: center;
    background: linear-gradient(90deg, #fff, var(--c-secondary, #ccc));
    -webkit-background-clip: text;
}

h2 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    border-bottom: 2px solid var(--c-primary);
    padding-bottom: 0.5rem;
    display: inline-block;
}

p {
    color: var(--c-text-secondary);
    margin-bottom: 1rem;
}

/* Lists */
.wp-block-list {
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.wp-block-list li {
    margin-bottom: 0.5rem;
    position: relative;
}

.wp-block-list li::marker {
    color: var(--c-primary);
}

/* Tables */
.wp-block-table {
    width: 100%;
    overflow-x: auto;
    margin-bottom: 2rem;
    border-radius: var(--radius-sm);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

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

th {
    background-color: var(--c-bg-surface-hover);
    color: var(--c-primary);
    font-weight: 600;
}

tbody tr:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.02);
}

tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

/* Columns & Images */
.wp-block-columns {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.wp-block-column {
    flex: 1;
    min-width: 300px;
}

.wp-block-image img {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, filter 0.3s ease;
}

.wp-block-image img:hover {
    transform: scale(1.02);
    filter: brightness(1.1);
}

/* Action Buttons within Content */
.wp-block-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.wp-block-button__link {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: var(--c-primary);
    color: white;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-glow);
}

.wp-block-button__link:hover {
    background: var(--c-primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(13, 110, 253, 0.6);
}

/* =========================================
   6. Mobile Adaptation
   ========================================= */
@media (max-width: 992px) {
    .body--inner {
        grid-template-areas:
            "header"
            "content"
            "sidebar";
        grid-template-columns: 1fr;
    }

    .body--left-sidebar {
        display: none; /* Often hidden on mobile or moved to drawer */
    }
    
    .navbar-collapse {
        display: none; /* Requires JS for toggle, hiding for CSS-only logic */
    }
    
    .header--top {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .header--top-apps p, 
    .header--top-block p, 
    .header--top-money p {
        display: none; /* Hide labels on mobile */
    }
}

@media (max-width: 768px) {
    .wp-block-columns {
        flex-direction: column;
    }
    
    .header--top-user {
        width: 100%;
        justify-content: center;
        margin-top: 0.5rem;
    }
    
    .home--slider-item {
        aspect-ratio: 16/9;
    }
    
    h1 {
        font-size: 1.75rem;
    }
    
    .header--logo svg {
        height: 2rem;
    }
}

/* =========================================
   7. Micro-Animations & Utilities
   ========================================= */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.home--content > * {
    animation: fadeIn 0.6s ease forwards;
}

.mobile-only {
    display: none;
}

@media (max-width: 768px) {
    .mobile-only {
        display: flex;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--c-bg-body);
}
::-webkit-scrollbar-thumb {
    background: var(--c-border);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--c-primary);
}