/**
 * Bybet Gaming Platform - Main Stylesheet
 * Website: bybet.sbs
 * Color Palette: #FFB347 | #FF5722 | #0F0F23 | #228B22 | #FFF176
 * Mobile-first responsive design
 */

/* CSS Variables with unique prefix */
:root {
    --uid2-primary: #FFB347;
    --uid2-secondary: #FF5722;
    --uid2-bg: #0F0F23;
    --uid2-accent: #228B22;
    --uid2-highlight: #FFF176;
    --uid2-text: #FFFFFF;
    --uid2-text-dark: #1A1A2E;
    --uid2-border: rgba(255, 179, 71, 0.3);
    --uid2-shadow: rgba(0, 0, 0, 0.3);
    --uid2-gradient: linear-gradient(135deg, #FFB347 0%, #FF5722 100%);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--uid2-bg);
    color: var(--uid2-text);
    line-height: 1.5rem;
    font-size: 1.4rem;
    overflow-x: hidden;
}

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

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

/* Container */
.uid2-container {
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.uid2-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, var(--uid2-bg) 0%, rgba(15, 15, 35, 0.95) 100%);
    padding: 1rem 1.5rem;
    z-index: 1000;
    border-bottom: 1px solid var(--uid2-border);
    transition: all 0.3s ease;
}

.uid2-header-scrolled {
    background: rgba(15, 15, 35, 0.98);
    box-shadow: 0 2px 20px var(--uid2-shadow);
}

.uid2-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 430px;
    margin: 0 auto;
}

.uid2-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.uid2-logo img {
    width: 32px;
    height: 32px;
}

.uid2-logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--uid2-primary);
}

.uid2-header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.uid2-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.5rem;
    border-radius: 2rem;
    font-weight: 600;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    min-height: 36px;
}

.uid2-btn-primary {
    background: var(--uid2-gradient);
    color: var(--uid2-text-dark);
}

.uid2-btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 179, 71, 0.4);
}

.uid2-btn-secondary {
    background: transparent;
    color: var(--uid2-primary);
    border: 2px solid var(--uid2-primary);
}

.uid2-btn-secondary:hover {
    background: var(--uid2-primary);
    color: var(--uid2-text-dark);
}

.uid2-menu-toggle {
    background: none;
    border: none;
    color: var(--uid2-text);
    font-size: 2.4rem;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Menu */
.uid2-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--uid2-bg);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 2rem;
    border-left: 1px solid var(--uid2-border);
    overflow-y: auto;
}

.uid2-menu-active {
    right: 0;
}

.uid2-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: all 0.3s ease;
}

.uid2-overlay-active {
    opacity: 1;
    visibility: visible;
}

.uid2-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--uid2-border);
}

.uid2-menu-close {
    background: none;
    border: none;
    color: var(--uid2-text);
    font-size: 2.4rem;
    cursor: pointer;
}

.uid2-nav-list {
    list-style: none;
}

.uid2-nav-item {
    margin-bottom: 1rem;
}

.uid2-nav-link {
    display: block;
    padding: 1rem;
    color: var(--uid2-text);
    font-size: 1.4rem;
    border-radius: 0.8rem;
    transition: all 0.3s ease;
}

.uid2-nav-link:hover {
    background: rgba(255, 179, 71, 0.1);
    color: var(--uid2-primary);
}

/* Main Content */
.uid2-main {
    padding-top: 70px;
    padding-bottom: 80px;
}

@media (max-width: 768px) {
    .uid2-main {
        padding-bottom: 80px;
    }
}

/* Carousel/Slider */
.uid2-carousel {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    margin-bottom: 2rem;
}

.uid2-slide {
    display: none;
    width: 100%;
    cursor: pointer;
    border-radius: 1rem;
    overflow: hidden;
}

.uid2-slide-active {
    display: block;
}

.uid2-slide img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.uid2-slide:hover img {
    transform: scale(1.02);
}

/* Section Titles */
.uid2-section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--uid2-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.uid2-section-subtitle {
    font-size: 1.4rem;
    color: var(--uid2-text);
    opacity: 0.8;
    text-align: center;
    margin-bottom: 2rem;
}

/* Game Grid */
.uid2-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.uid2-game-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.8rem;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.uid2-game-item:hover {
    transform: translateY(-3px);
    border-color: var(--uid2-primary);
    box-shadow: 0 4px 15px rgba(255, 179, 71, 0.2);
}

.uid2-game-img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.uid2-game-name {
    font-size: 1rem;
    color: var(--uid2-text);
    text-align: center;
    padding: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Category Section */
.uid2-category-section {
    margin-bottom: 3rem;
}

.uid2-category-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--uid2-highlight);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--uid2-accent);
}

/* Feature Cards */
.uid2-feature-card {
    background: linear-gradient(145deg, rgba(255, 179, 71, 0.1) 0%, rgba(255, 87, 34, 0.05) 100%);
    border: 1px solid var(--uid2-border);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.uid2-feature-card:hover {
    border-color: var(--uid2-primary);
    box-shadow: 0 4px 20px rgba(255, 179, 71, 0.15);
}

.uid2-feature-icon {
    font-size: 2.4rem;
    color: var(--uid2-primary);
    margin-bottom: 1rem;
}

.uid2-feature-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--uid2-primary);
    margin-bottom: 0.8rem;
}

.uid2-feature-text {
    font-size: 1.3rem;
    color: var(--uid2-text);
    opacity: 0.9;
    line-height: 1.6;
}

/* Promo Links */
.uid2-promo-link {
    color: var(--uid2-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.uid2-promo-link:hover {
    color: var(--uid2-highlight);
    text-decoration: underline;
}

.uid2-promo-btn {
    display: inline-block;
    background: var(--uid2-gradient);
    color: var(--uid2-text-dark);
    padding: 1rem 2rem;
    border-radius: 2rem;
    font-weight: 700;
    font-size: 1.4rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.uid2-promo-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(255, 179, 71, 0.4);
}

/* Footer */
.uid2-footer {
    background: linear-gradient(180deg, rgba(15, 15, 35, 0.95) 0%, var(--uid2-bg) 100%);
    padding: 2rem 1.5rem;
    border-top: 1px solid var(--uid2-border);
}

.uid2-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.uid2-footer-link {
    color: var(--uid2-text);
    font-size: 1.2rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.uid2-footer-link:hover {
    background: rgba(255, 179, 71, 0.1);
    color: var(--uid2-primary);
}

.uid2-partners {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.uid2-partner-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.uid2-partner-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.uid2-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--uid2-text);
    opacity: 0.7;
}

/* Bottom Navigation */
.uid2-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(15, 15, 35, 0.98) 0%, var(--uid2-bg) 100%);
    border-top: 1px solid var(--uid2-border);
    z-index: 1000;
    display: flex;
    justify-content: space-around;
    padding: 0.8rem 0;
    height: 64px;
}

@media (min-width: 769px) {
    .uid2-bottom-nav {
        display: none;
    }
}

.uid2-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    background: none;
    border: none;
    color: var(--uid2-text);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0.5rem;
}

.uid2-nav-btn:hover,
.uid2-nav-btn.active {
    color: var(--uid2-primary);
}

.uid2-nav-btn i,
.uid2-nav-btn .material-icons {
    font-size: 24px;
    margin-bottom: 0.3rem;
}

.uid2-nav-btn span {
    font-size: 10px;
    font-weight: 500;
}

.uid2-nav-btn.active {
    background: rgba(255, 179, 71, 0.1);
    border-radius: 0.8rem;
}

/* Responsive Utilities */
@media (max-width: 430px) {
    .uid2-game-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 431px) and (max-width: 768px) {
    .uid2-game-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Animation */
@keyframes uid2-fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.uid2-animate {
    animation: uid2-fadeIn 0.5s ease forwards;
}

/* Typography */
.uid2-h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--uid2-primary);
    margin-bottom: 1.5rem;
    text-align: center;
    line-height: 1.4;
}

.uid2-h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--uid2-highlight);
    margin-bottom: 1rem;
}

.uid2-h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--uid2-text);
    margin-bottom: 0.8rem;
}

.uid2-text {
    font-size: 1.4rem;
    line-height: 1.6;
    color: var(--uid2-text);
    margin-bottom: 1rem;
}

.uid2-text-center {
    text-align: center;
}

/* List Styles */
.uid2-list {
    list-style: none;
    padding-left: 0;
}

.uid2-list-item {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.4rem;
    line-height: 1.5;
}

.uid2-list-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1.2rem;
    width: 8px;
    height: 8px;
    background: var(--uid2-primary);
    border-radius: 50%;
}

/* FAQ Accordion */
.uid2-faq-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--uid2-border);
    border-radius: 0.8rem;
    margin-bottom: 1rem;
    overflow: hidden;
}

.uid2-faq-question {
    padding: 1.2rem;
    font-weight: 600;
    color: var(--uid2-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.uid2-faq-answer {
    padding: 0 1.2rem 1.2rem;
    font-size: 1.3rem;
    color: var(--uid2-text);
    line-height: 1.6;
}