/**
 * HanOnline - Main Stylesheet
 * Website: hanonline.cfd
 * Prefix: vad-
 * Color Palette: #2D2D3A | #1E1E2E | #FFD700 | #FFFACD | #A0AEC0 | #CBD5E0
 */

/* Root Variables */
:root {
    --vad-primary: #FFD700;
    --vad-secondary: #FFFACD;
    --vad-accent: #FFD700;
    --vad-bg-dark: #1E1E2E;
    --vad-bg-darker: #151521;
    --vad-bg-card: #2D2D3A;
    --vad-text-light: #FFFACD;
    --vad-text-muted: #A0AEC0;
    --vad-border: #CBD5E0;
    --vad-success: #28a745;
    --vad-gradient: linear-gradient(135deg, #1E1E2E 0%, #2D2D3A 100%);
    --vad-gold-gradient: linear-gradient(135deg, #FFD700 0%, #FFFACD 50%, #FFD700 100%);
    --vad-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    --vad-shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.4);
    --vad-radius: 12px;
    --vad-radius-sm: 8px;
    --vad-transition: all 0.3s ease;
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    font-size: 1.6rem;
    line-height: 1.5;
    background: var(--vad-bg-dark);
    color: var(--vad-text-light);
    min-height: 100vh;
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

/* Container */
.vad-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header */
.vad-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--vad-bg-darker);
    padding: 10px 15px;
    transition: var(--vad-transition);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.vad-header.vad-scrolled {
    background: rgba(21, 21, 33, 0.98);
    box-shadow: var(--vad-shadow);
}

.vad-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 430px;
    margin: 0 auto;
}

.vad-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.vad-logo img {
    width: 40px;
    height: 40px;
    border-radius: var(--vad-radius-sm);
}

.vad-logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    background: var(--vad-gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.vad-header-actions {
    display: flex;
    gap: 10px;
}

.vad-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    border-radius: var(--vad-radius-sm);
    font-size: 1.4rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--vad-transition);
    border: none;
    min-width: 80px;
}

.vad-btn-login {
    background: transparent;
    border: 2px solid var(--vad-primary);
    color: var(--vad-primary);
}

.vad-btn-login:hover {
    background: var(--vad-primary);
    color: var(--vad-bg-darker);
}

.vad-btn-register {
    background: var(--vad-gold-gradient);
    color: var(--vad-bg-darker);
}

.vad-btn-register:hover {
    box-shadow: var(--vad-shadow-hover);
    transform: translateY(-2px);
}

.vad-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    color: var(--vad-primary);
    font-size: 2.4rem;
    cursor: pointer;
}

/* Mobile Menu */
.vad-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--vad-bg-darker);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 80px 20px 20px;
    overflow-y: auto;
}

.vad-mobile-menu.site6aa-active {
    right: 0;
}

.vad-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--vad-transition);
}

.vad-menu-overlay.site6aa-active {
    opacity: 1;
    visibility: visible;
}

.vad-mobile-menu ul {
    margin-top: 20px;
}

.vad-mobile-menu li {
    margin-bottom: 5px;
}

.vad-mobile-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    border-radius: var(--vad-radius-sm);
    color: var(--vad-text-light);
    font-size: 1.5rem;
    transition: var(--vad-transition);
}

.vad-mobile-menu a:hover {
    background: rgba(255, 215, 0, 0.1);
    color: var(--vad-primary);
}

.vad-mobile-menu i {
    font-size: 2rem;
    width: 28px;
    text-align: center;
}

/* Main Content */
main {
    padding-top: 70px;
}

@media (max-width: 768px) {
    main {
        padding-bottom: 80px;
    }
}

/* Hero Section */
.vad-hero {
    background: var(--vad-gradient);
    padding: 40px 15px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.vad-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/176aad8e_1.jpg') center/cover no-repeat;
    opacity: 0.15;
}

.vad-hero-content {
    position: relative;
    z-index: 1;
}

.vad-hero h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 15px;
    background: var(--vad-gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.vad-hero p {
    font-size: 1.5rem;
    color: var(--vad-text-muted);
    margin-bottom: 25px;
    max-width: 380px;
    margin-left: auto;
    margin-right: auto;
}

.vad-hero-btns {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.vad-btn-hero {
    padding: 12px 30px;
    font-size: 1.5rem;
    border-radius: 30px;
}

/* Section Styles */
.vad-section {
    padding: 30px 15px;
}

.vad-section-title {
    font-size: 2.2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 25px;
    color: var(--vad-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.vad-section-title i {
    font-size: 2.4rem;
}

/* Category Tabs */
.vad-category-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 15px;
    margin-bottom: 20px;
    -webkit-overflow-scrolling: touch;
}

.vad-category-tabs::-webkit-scrollbar {
    display: none;
}

.vad-category-tab {
    flex-shrink: 0;
    padding: 10px 20px;
    background: var(--vad-bg-card);
    border: 1px solid var(--vad-border);
    border-radius: 25px;
    color: var(--vad-text-muted);
    font-size: 1.3rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--vad-transition);
    white-space: nowrap;
}

.vad-category-tab.vad-active,
.vad-category-tab:hover {
    background: var(--vad-primary);
    color: var(--vad-bg-darker);
    border-color: var(--vad-primary);
}

/* Game Grid */
.vad-game-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.vad-game-card {
    background: var(--vad-bg-card);
    border-radius: var(--vad-radius);
    overflow: hidden;
    transition: var(--vad-transition);
    cursor: pointer;
}

.vad-game-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--vad-shadow-hover);
}

.vad-game-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.vad-game-card .vad-game-name {
    padding: 10px;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--vad-text-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Category Content */
.vad-category-content {
    display: none;
}

.vad-category-content.vad-active {
    display: block;
}

/* Features Section */
.vad-features {
    background: var(--vad-bg-darker);
    padding: 40px 15px;
}

.vad-feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.vad-feature-card {
    background: var(--vad-bg-card);
    border-radius: var(--vad-radius);
    padding: 20px 15px;
    text-align: center;
    transition: var(--vad-transition);
    border: 1px solid transparent;
}

.vad-feature-card:hover {
    border-color: var(--vad-primary);
    transform: translateY(-3px);
}

.vad-feature-card i {
    font-size: 3rem;
    color: var(--vad-primary);
    margin-bottom: 12px;
}

.vad-feature-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--vad-text-light);
}

.vad-feature-card p {
    font-size: 1.2rem;
    color: var(--vad-text-muted);
    line-height: 1.4;
}

/* Promo Banner */
.vad-promo-banner {
    background: var(--vad-gold-gradient);
    padding: 25px 20px;
    border-radius: var(--vad-radius);
    text-align: center;
    margin: 20px 0;
}

.vad-promo-banner h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--vad-bg-darker);
    margin-bottom: 10px;
}

.vad-promo-banner p {
    font-size: 1.4rem;
    color: var(--vad-bg-card);
    margin-bottom: 15px;
}

.vad-promo-banner .vad-btn {
    background: var(--vad-bg-darker);
    color: var(--vad-primary);
    padding: 12px 30px;
}

/* Footer */
.vad-footer {
    background: var(--vad-bg-darker);
    padding: 40px 15px 20px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.vad-footer-partners {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.vad-footer-partners img {
    height: 30px;
    opacity: 0.7;
    transition: var(--vad-transition);
}

.vad-footer-partners img:hover {
    opacity: 1;
}

.vad-footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.vad-footer-links a {
    color: var(--vad-text-muted);
    font-size: 1.3rem;
}

.vad-footer-links a:hover {
    color: var(--vad-primary);
}

.vad-footer-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--vad-text-muted);
}

/* Bottom Navigation - Mobile Only */
.vad-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: var(--vad-bg-darker);
    border-top: 1px solid rgba(255, 215, 0, 0.2);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding: 5px 0;
}

.vad-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 54px;
    color: var(--vad-text-muted);
    cursor: pointer;
    transition: var(--vad-transition);
    border-radius: var(--vad-radius-sm);
    padding: 5px 10px;
}

.vad-nav-item:hover,
.vad-nav-item.vad-active {
    color: var(--vad-primary);
    background: rgba(255, 215, 0, 0.1);
}

.vad-nav-item i {
    font-size: 2.2rem;
    margin-bottom: 4px;
}

.vad-nav-item span {
    font-size: 1rem;
    font-weight: 500;
}

/* Hide bottom nav on desktop */
@media (min-width: 769px) {
    .vad-bottom-nav {
        display: none;
    }
}

/* Help Page Styles */
.vad-help-section {
    padding: 25px 15px;
}

.vad-help-card {
    background: var(--vad-bg-card);
    border-radius: var(--vad-radius);
    padding: 20px;
    margin-bottom: 15px;
    border: 1px solid transparent;
    transition: var(--vad-transition);
}

.vad-help-card:hover {
    border-color: var(--vad-primary);
}

.vad-help-card h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--vad-primary);
    margin-bottom: 12px;
}

.vad-help-card h3 i {
    font-size: 2rem;
}

.vad-help-card p,
.vad-help-card li {
    font-size: 1.4rem;
    color: var(--vad-text-muted);
    line-height: 1.6;
}

.vad-help-card ul {
    padding-left: 20px;
}

.vad-help-card li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 15px;
}

.vad-help-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--vad-primary);
    border-radius: 50%;
}

/* FAQ Accordion */
.vad-faq-item {
    background: var(--vad-bg-card);
    border-radius: var(--vad-radius-sm);
    margin-bottom: 10px;
    overflow: hidden;
}

.vad-faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    cursor: pointer;
    color: var(--vad-text-light);
    font-size: 1.4rem;
    font-weight: 500;
    transition: var(--vad-transition);
}

.vad-faq-question:hover {
    color: var(--vad-primary);
}

.vad-faq-question i {
    font-size: 1.8rem;
    transition: transform 0.3s ease;
}

.vad-faq-item.vad-active .vad-faq-question i {
    transform: rotate(180deg);
}

.vad-faq-answer {
    padding: 0 15px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.vad-faq-item.vad-active .vad-faq-answer {
    padding: 0 15px 15px;
    max-height: 500px;
}

.vad-faq-answer p {
    font-size: 1.3rem;
    color: var(--vad-text-muted);
    line-height: 1.6;
}

/* Text Link Style */
.vad-text-link {
    color: var(--vad-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--vad-transition);
}

.vad-text-link:hover {
    text-decoration: underline;
}

/* Promo Link Button */
.vad-promo-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--vad-gold-gradient);
    color: var(--vad-bg-darker);
    font-weight: 600;
    font-size: 1.4rem;
    border-radius: 25px;
    cursor: pointer;
    transition: var(--vad-transition);
}

.vad-promo-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--vad-shadow-hover);
}

/* Game Detail Page Styles */
.vad-game-hero {
    background: var(--vad-gradient);
    padding: 30px 15px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.vad-game-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/176aad8e_1.jpg') center/cover no-repeat;
    opacity: 0.1;
}

.vad-game-hero-content {
    position: relative;
    z-index: 1;
}

.vad-game-hero-img {
    width: 120px;
    height: 120px;
    border-radius: var(--vad-radius);
    margin: 0 auto 15px;
    object-fit: cover;
    border: 3px solid var(--vad-primary);
}

.vad-game-hero h1 {
    font-size: 2.4rem;
    font-weight: 800;
    background: var(--vad-gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.vad-game-hero p {
    font-size: 1.4rem;
    color: var(--vad-text-muted);
    max-width: 380px;
    margin: 0 auto;
}

.vad-game-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin: 20px 0;
}

.vad-game-info-item {
    background: var(--vad-bg-card);
    border-radius: var(--vad-radius-sm);
    padding: 15px;
    text-align: center;
}

.vad-game-info-item .vad-label {
    font-size: 1.2rem;
    color: var(--vad-text-muted);
    margin-bottom: 5px;
}

.vad-game-info-item .vad-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--vad-primary);
}

/* Responsive */
@media (max-width: 430px) {
    html {
        font-size: 58%;
    }

    .vad-game-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .vad-hero h1 {
        font-size: 2.4rem;
    }
}

@media (min-width: 431px) and (max-width: 768px) {
    .vad-container {
        max-width: 500px;
    }
}

/* Desktop Styles */
@media (min-width: 769px) {
    .vad-container {
        max-width: 600px;
    }

    .vad-header-content {
        max-width: 600px;
    }

    .vad-menu-toggle {
        display: none;
    }

    .vad-hero {
        padding: 60px 20px;
    }

    .vad-hero h1 {
        font-size: 3.2rem;
    }

    .vad-game-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 15px;
    }
}