/**
 * Bet100 Main Stylesheet
 * All classes use ui0a- prefix for namespace isolation
 * Mobile-first responsive design (max-width: 430px)
 */

/* CSS Variables */
:root {
    --ui0a-primary: #8470FF;
    --ui0a-secondary: #9966CC;
    --ui0a-accent: #FFB74D;
    --ui0a-bg-dark: #2D2D2D;
    --ui0a-bg-light: #EEEEEE;
    --ui0a-text-light: #FFCCCB;
    --ui0a-white: #FFFFFF;
    --ui0a-gradient: linear-gradient(135deg, #8470FF 0%, #9966CC 100%);
    --ui0a-shadow: 0 4px 15px rgba(132, 112, 255, 0.3);
}

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

html {
    font-size: 62.5%;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--ui0a-bg-dark);
    color: var(--ui0a-white);
    line-height: 1.5;
    max-width: 430px;
    margin: 0 auto;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.3;
}

.ui0a-h1 {
    font-size: 2.4rem;
    margin-bottom: 1.5rem;
    background: var(--ui0a-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ui0a-h2 {
    font-size: 2rem;
    margin-bottom: 1.2rem;
    color: var(--ui0a-accent);
}

.ui0a-h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--ui0a-primary);
}

.ui0a-text {
    font-size: 1.4rem;
    color: var(--ui0a-text-light);
    margin-bottom: 1rem;
}

/* Container */
.ui0a-container {
    width: 100%;
    padding: 0 1.5rem;
}

.ui0a-wrapper {
    padding: 2rem 1.5rem;
}

/* Header */
.ui0a-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    max-width: 430px;
    margin: 0 auto;
    background: linear-gradient(180deg, var(--ui0a-bg-dark) 0%, rgba(45, 45, 45, 0.95) 100%);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(132, 112, 255, 0.2);
}

.ui0a-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ui0a-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
}

.ui0a-logo img {
    width: 32px;
    height: 32px;
}

.ui0a-logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ui0a-primary);
}

.ui0a-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.ui0a-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.6rem;
    border-radius: 2rem;
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
}

.ui0a-btn-primary {
    background: var(--ui0a-gradient);
    color: var(--ui0a-white);
    box-shadow: var(--ui0a-shadow);
}

.ui0a-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(132, 112, 255, 0.4);
}

.ui0a-btn-secondary {
    background: transparent;
    color: var(--ui0a-primary);
    border: 2px solid var(--ui0a-primary);
}

.ui0a-btn-secondary:hover {
    background: var(--ui0a-primary);
    color: var(--ui0a-white);
}

/* Hamburger Menu */
.ui0a-hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 10001;
}

.ui0a-hamburger span {
    width: 24px;
    height: 3px;
    background: var(--ui0a-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.ui0a-hamburger-active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.ui0a-hamburger-active span:nth-child(2) {
    opacity: 0;
}

.ui0a-hamburger-active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
.ui0a-mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(45, 45, 45, 0.98);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    padding: 8rem 2rem 2rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.ui0a-menu-active {
    transform: translateX(0);
}

.ui0a-menu-list {
    list-style: none;
}

.ui0a-menu-item {
    margin-bottom: 1.5rem;
}

.ui0a-menu-link {
    display: block;
    padding: 1.2rem;
    font-size: 1.6rem;
    color: var(--ui0a-white);
    text-decoration: none;
    border-radius: 0.8rem;
    transition: all 0.3s ease;
}

.ui0a-menu-link:hover {
    background: rgba(132, 112, 255, 0.2);
    color: var(--ui0a-primary);
}

/* Main Content */
main {
    padding-top: 7rem;
    padding-bottom: 8rem;
}

/* Carousel */
.ui0a-carousel {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.ui0a-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.ui0a-slide-active {
    opacity: 1;
}

.ui0a-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 1rem;
}

/* Game Grid */
.ui0a-game-section {
    margin-bottom: 3rem;
}

.ui0a-section-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.8rem;
    border-bottom: 2px solid var(--ui0a-primary);
}

.ui0a-section-title i {
    font-size: 2rem;
    color: var(--ui0a-accent);
}

.ui0a-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.ui0a-game-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.ui0a-game-card:hover {
    transform: scale(1.05);
}

.ui0a-game-icon {
    width: 70px;
    height: 70px;
    border-radius: 1rem;
    object-fit: cover;
    margin-bottom: 0.5rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.ui0a-game-name {
    font-size: 1.1rem;
    color: var(--ui0a-white);
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

/* Content Sections */
.ui0a-content-section {
    background: rgba(132, 112, 255, 0.1);
    border-radius: 1.5rem;
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid rgba(132, 112, 255, 0.2);
}

.ui0a-feature-list {
    list-style: none;
}

.ui0a-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.ui0a-feature-item i {
    font-size: 1.8rem;
    color: var(--ui0a-accent);
    flex-shrink: 0;
}

/* Footer */
.ui0a-footer {
    background: var(--ui0a-bg-dark);
    border-top: 1px solid rgba(132, 112, 255, 0.2);
    padding: 2rem 1.5rem 3rem;
}

.ui0a-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.ui0a-footer-link {
    color: var(--ui0a-text-light);
    text-decoration: none;
    font-size: 1.3rem;
    transition: color 0.3s ease;
}

.ui0a-footer-link:hover {
    color: var(--ui0a-primary);
}

.ui0a-partners {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.ui0a-partner-logo {
    width: 50px;
    height: 30px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.ui0a-partner-logo:hover {
    opacity: 1;
}

.ui0a-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--ui0a-text-light);
}

/* Bottom Navigation */
.ui0a-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 430px;
    margin: 0 auto;
    background: linear-gradient(180deg, rgba(45, 45, 45, 0.98) 0%, var(--ui0a-bg-dark) 100%);
    backdrop-filter: blur(10px);
    z-index: 1000;
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 64px;
    border-top: 1px solid rgba(132, 112, 255, 0.3);
}

.ui0a-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    background: none;
    border: none;
}

.ui0a-nav-btn:hover {
    transform: scale(1.1);
}

.ui0a-nav-btn i {
    font-size: 24px;
    color: var(--ui0a-text-light);
    margin-bottom: 0.3rem;
    transition: color 0.3s ease;
}

.ui0a-nav-btn:hover i,
.ui0a-nav-btn.active i {
    color: var(--ui0a-primary);
}

.ui0a-nav-btn span {
    font-size: 11px;
    color: var(--ui0a-text-light);
    transition: color 0.3s ease;
}

.ui0a-nav-btn:hover span,
.ui0a-nav-btn.active span {
    color: var(--ui0a-accent);
}

/* Promo Link Styles */
.ui0a-promo-link {
    color: var(--ui0a-accent);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.3s ease;
}

.ui0a-promo-link:hover {
    color: var(--ui0a-primary);
    text-decoration: underline;
}

/* RTP Section */
.ui0a-rtp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.ui0a-rtp-item {
    background: rgba(153, 102, 204, 0.2);
    padding: 1rem;
    border-radius: 0.8rem;
    text-align: center;
}

.ui0a-rtp-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--ui0a-accent);
}

.ui0a-rtp-label {
    font-size: 1.2rem;
    color: var(--ui0a-text-light);
}

/* Responsive - Desktop */
@media (min-width: 769px) {
    body {
        max-width: 100%;
    }

    .ui0a-header,
    .ui0a-bottom-nav {
        max-width: 100%;
    }

    .ui0a-bottom-nav {
        display: none;
    }

    main {
        padding-bottom: 2rem;
    }

    .ui0a-game-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Utility Classes */
.ui0a-text-center {
    text-align: center;
}

.ui0a-mb-1 {
    margin-bottom: 1rem;
}

.ui0a-mb-2 {
    margin-bottom: 2rem;
}

.ui0a-mb-3 {
    margin-bottom: 3rem;
}