/**
 * Arion Pay - Theme Stylesheet
 * File: css/theme-e2f8.css
 * Prefix: ui2f-
 * Version: 1.0.0
 */

/* CSS Variables */
:root {
    --ui2f-primary: #9400D3;
    --ui2f-secondary: #9370DB;
    --ui2f-accent: #E6E6FA;
    --ui2f-bg: #0C0C0C;
    --ui2f-bg-light: #1a1a2e;
    --ui2f-text: #E6E6FA;
    --ui2f-text-muted: #a0a0b0;
    --ui2f-border: #2a2a3e;
    --ui2f-success: #28a745;
    --ui2f-warning: #ffc107;
    --ui2f-gradient: linear-gradient(135deg, #9400D3 0%, #9370DB 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(--ui2f-bg);
    color: var(--ui2f-text);
    line-height: 1.5rem;
    font-size: 1.4rem;
    min-height: 100vh;
}

a {
    color: var(--ui2f-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--ui2f-accent);
}

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

/* Container */
.ui2f-container {
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.2rem;
}

/* Header */
.ui2f-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(12, 12, 12, 0.98) 0%, rgba(26, 26, 46, 0.95) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--ui2f-border);
}

.ui2f-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.2rem;
    max-width: 430px;
    margin: 0 auto;
}

.ui2f-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.ui2f-logo img {
    width: 28px;
    height: 28px;
    border-radius: 6px;
}

.ui2f-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    background: var(--ui2f-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ui2f-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.ui2f-btn {
    padding: 0.6rem 1.2rem;
    border-radius: 20px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.ui2f-btn-primary {
    background: var(--ui2f-gradient);
    color: #fff;
}

.ui2f-btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(148, 0, 211, 0.4);
}

.ui2f-btn-outline {
    background: transparent;
    color: var(--ui2f-accent);
    border: 1px solid var(--ui2f-primary);
}

.ui2f-btn-outline:hover {
    background: var(--ui2f-primary);
    color: #fff;
}

.ui2f-menu-btn {
    background: none;
    border: none;
    color: var(--ui2f-text);
    font-size: 2rem;
    cursor: pointer;
    padding: 0.4rem;
}

/* Mobile Menu */
.ui2f-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--ui2f-bg-light);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 2rem;
    overflow-y: auto;
}

.ui2f-mobile-menu.ui2f-menu-active {
    right: 0;
}

.ui2f-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;
}

.ui2f-menu-overlay.ui2f-overlay-active {
    opacity: 1;
    visibility: visible;
}

.ui2f-menu-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--ui2f-text);
    font-size: 2.4rem;
    cursor: pointer;
}

.ui2f-menu-nav {
    margin-top: 3rem;
}

.ui2f-menu-nav a {
    display: block;
    padding: 1rem 0;
    color: var(--ui2f-text);
    font-size: 1.4rem;
    border-bottom: 1px solid var(--ui2f-border);
}

.ui2f-menu-nav a:hover {
    color: var(--ui2f-secondary);
}

/* Main Content */
.ui2f-main {
    padding-top: 60px;
    padding-bottom: 80px;
}

/* Carousel/Slider */
.ui2f-carousel {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 12px;
    margin: 1rem 0;
}

.ui2f-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.ui2f-slide.ui2f-slide-active {
    opacity: 1;
}

.ui2f-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Section Styles */
.ui2f-section {
    padding: 1.5rem 0;
}

.ui2f-section-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--ui2f-accent);
    position: relative;
    padding-left: 1rem;
}

.ui2f-section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 70%;
    background: var(--ui2f-gradient);
    border-radius: 2px;
}

/* Game Grid */
.ui2f-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.8rem;
}

.ui2f-game-item {
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.ui2f-game-item:hover {
    transform: translateY(-4px);
}

.ui2f-game-icon {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 10px;
    object-fit: cover;
    margin-bottom: 0.4rem;
    border: 2px solid var(--ui2f-border);
}

.ui2f-game-name {
    font-size: 1.1rem;
    color: var(--ui2f-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Category Tabs */
.ui2f-category-label {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--ui2f-bg-light);
    border-radius: 20px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--ui2f-secondary);
    margin-bottom: 1rem;
    border: 1px solid var(--ui2f-border);
}

/* Cards */
.ui2f-card {
    background: var(--ui2f-bg-light);
    border-radius: 12px;
    padding: 1.2rem;
    margin-bottom: 1rem;
    border: 1px solid var(--ui2f-border);
}

.ui2f-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: var(--ui2f-accent);
}

.ui2f-card-text {
    font-size: 1.3rem;
    line-height: 1.6;
    color: var(--ui2f-text-muted);
}

/* Features List */
.ui2f-features {
    display: grid;
    gap: 1rem;
}

.ui2f-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 0.8rem;
    background: var(--ui2f-bg-light);
    border-radius: 8px;
}

.ui2f-feature-icon {
    font-size: 2rem;
    color: var(--ui2f-primary);
    flex-shrink: 0;
}

.ui2f-feature-content h4 {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
    color: var(--ui2f-accent);
}

.ui2f-feature-content p {
    font-size: 1.2rem;
    color: var(--ui2f-text-muted);
}

/* Footer */
.ui2f-footer {
    background: var(--ui2f-bg-light);
    padding: 2rem 1.2rem;
    border-top: 1px solid var(--ui2f-border);
}

.ui2f-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.ui2f-footer-links a {
    font-size: 1.2rem;
    color: var(--ui2f-text-muted);
}

.ui2f-footer-links a:hover {
    color: var(--ui2f-secondary);
}

.ui2f-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.ui2f-partners img {
    width: 40px;
    height: 24px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.ui2f-partners img:hover {
    opacity: 1;
}

.ui2f-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--ui2f-text-muted);
}

/* Bottom Navigation */
.ui2f-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(180deg, rgba(26, 26, 46, 0.98) 0%, rgba(12, 12, 12, 0.99) 100%);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    border-top: 1px solid var(--ui2f-border);
}

.ui2f-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--ui2f-text-muted);
    text-decoration: none;
}

.ui2f-nav-item:hover,
.ui2f-nav-item.ui2f-nav-active {
    color: var(--ui2f-primary);
    transform: scale(1.1);
}

.ui2f-nav-item i,
.ui2f-nav-item .material-icons {
    font-size: 24px;
    margin-bottom: 2px;
}

.ui2f-nav-item span {
    font-size: 10px;
    font-weight: 500;
}

/* Promo Links */
.ui2f-promo-link {
    color: var(--ui2f-secondary);
    font-weight: 600;
    cursor: pointer;
}

.ui2f-promo-link:hover {
    color: var(--ui2f-accent);
    text-decoration: underline;
}

.ui2f-promo-btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: var(--ui2f-gradient);
    color: #fff;
    border-radius: 25px;
    font-size: 1.4rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.ui2f-promo-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(148, 0, 211, 0.5);
}

/* RTP Stats */
.ui2f-rtp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.ui2f-rtp-item {
    background: var(--ui2f-bg-light);
    padding: 0.8rem;
    border-radius: 8px;
    text-align: center;
}

.ui2f-rtp-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ui2f-primary);
}

.ui2f-rtp-label {
    font-size: 1.1rem;
    color: var(--ui2f-text-muted);
}

/* FAQ Section */
.ui2f-faq-item {
    margin-bottom: 0.8rem;
}

.ui2f-faq-question {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--ui2f-accent);
    margin-bottom: 0.4rem;
}

.ui2f-faq-answer {
    font-size: 1.2rem;
    color: var(--ui2f-text-muted);
    line-height: 1.5;
}

/* Hide bottom nav on desktop */
@media (min-width: 769px) {
    .ui2f-bottom-nav {
        display: none;
    }

    .ui2f-main {
        padding-bottom: 2rem;
    }
}

/* Mobile adjustments */
@media (max-width: 430px) {
    .ui2f-game-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.6rem;
    }

    .ui2f-game-name {
        font-size: 1rem;
    }
}

/* Desktop navigation */
@media (min-width: 769px) {
    .ui2f-container {
        max-width: 800px;
    }

    .ui2f-header-inner {
        max-width: 800px;
    }

    .ui2f-carousel {
        height: 300px;
    }

    .ui2f-game-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}