/**
 * PH365 Pro APK - CSS Design Styles
 * Version: 1.0.0
 * Prefix: ui41-
 * Color Palette: #BA55D3 | #9400D3 | #7B68EE | #1B263B | #48D1CC
 */

/* CSS Variables */
:root {
    --ui41-primary: #BA55D3;
    --ui41-secondary: #9400D3;
    --ui41-accent: #7B68EE;
    --ui41-bg-dark: #1B263B;
    --ui41-bg-darker: #0d1321;
    --ui41-text-light: #ffffff;
    --ui41-text-muted: #a0aec0;
    --ui41-highlight: #48D1CC;
    --ui41-gradient: linear-gradient(135deg, #BA55D3 0%, #9400D3 50%, #7B68EE 100%);
    --ui41-radius: 8px;
    --ui41-radius-lg: 16px;
    --ui41-shadow: 0 4px 20px rgba(186, 85, 211, 0.3);
    --ui41-shadow-lg: 0 8px 40px rgba(186, 85, 211, 0.4);
}

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

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

body {
    font-family: 'Segoe UI', 'Roboto', sans-serif;
    background: var(--ui41-bg-dark);
    color: var(--ui41-text-light);
    line-height: 1.5;
    font-size: 1.6rem;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: inherit;
}

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

/* Container */
.ui41-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.ui41-wrapper {
    padding: 2rem 0;
}

/* Header */
.ui41-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, var(--ui41-bg-darker) 0%, rgba(13, 19, 33, 0.95) 100%);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(186, 85, 211, 0.2);
    transition: all 0.3s ease;
}

.ui41-header-scrolled {
    background: rgba(13, 19, 33, 0.98);
    box-shadow: var(--ui41-shadow);
}

.ui41-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    max-width: 430px;
    margin: 0 auto;
}

.ui41-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.ui41-logo img {
    width: 32px;
    height: 32px;
    border-radius: 6px;
}

.ui41-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    background: var(--ui41-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ui41-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.ui41-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.6rem;
    border-radius: var(--ui41-radius);
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    min-height: 44px;
}

.ui41-btn-primary {
    background: var(--ui41-gradient);
    color: var(--ui41-text-light);
    box-shadow: var(--ui41-shadow);
}

.ui41-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--ui41-shadow-lg);
}

.ui41-btn-outline {
    background: transparent;
    color: var(--ui41-highlight);
    border: 2px solid var(--ui41-highlight);
}

.ui41-btn-outline:hover {
    background: var(--ui41-highlight);
    color: var(--ui41-bg-dark);
}

.ui41-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 0.8rem;
    cursor: pointer;
    background: none;
    border: none;
}

.ui41-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--ui41-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Mobile Menu */
.ui41-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--ui41-bg-darker);
    z-index: 9999;
    padding: 8rem 2rem 2rem;
    transition: right 0.3s ease;
    overflow-y: auto;
}

.ui41-menu-active {
    right: 0;
}

.ui41-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;
}

.ui41-overlay-active {
    opacity: 1;
    visibility: visible;
}

.ui41-mobile-menu .ui41-menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2.4rem;
    color: var(--ui41-text-light);
    cursor: pointer;
    background: none;
    border: none;
}

.ui41-mobile-menu ul {
    list-style: none;
}

.ui41-mobile-menu li {
    margin-bottom: 1rem;
}

.ui41-mobile-menu a {
    display: block;
    padding: 1.2rem 1.5rem;
    color: var(--ui41-text-light);
    font-size: 1.5rem;
    border-radius: var(--ui41-radius);
    transition: all 0.3s ease;
}

.ui41-mobile-menu a:hover {
    background: rgba(186, 85, 211, 0.2);
    color: var(--ui41-primary);
}

/* Carousel */
.ui41-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--ui41-radius-lg);
    margin-bottom: 2rem;
}

.ui41-slides {
    display: flex;
    transition: transform 0.5s ease;
}

.ui41-slide {
    min-width: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.ui41-slide-active {
    opacity: 1;
}

.ui41-slide img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.ui41-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    padding: 1rem 0;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
}

.ui41-slide-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.ui41-dot-active {
    background: var(--ui41-primary);
    transform: scale(1.2);
}

/* Section Titles */
.ui41-section-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: var(--ui41-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ui41-section-subtitle {
    font-size: 1.4rem;
    color: var(--ui41-text-muted);
    margin-bottom: 2rem;
}

/* Game Grid */
.ui41-game-section {
    padding: 2rem 0;
}

.ui41-game-category {
    margin-bottom: 2.5rem;
}

.ui41-category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.ui41-category-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ui41-gradient);
    border-radius: 50%;
    font-size: 1.6rem;
}

.ui41-category-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--ui41-text-light);
}

.ui41-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.ui41-game-card {
    background: linear-gradient(145deg, rgba(27, 38, 59, 0.8) 0%, rgba(13, 19, 33, 0.9) 100%);
    border-radius: var(--ui41-radius);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 1px solid rgba(186, 85, 211, 0.1);
}

.ui41-game-card:hover {
    transform: translateY(-4px);
    border-color: var(--ui41-primary);
    box-shadow: var(--ui41-shadow);
}

.ui41-game-img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.ui41-game-name {
    font-size: 1.1rem;
    padding: 0.6rem;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--ui41-text-light);
    background: rgba(0,0,0,0.3);
}

/* Content Sections */
.ui41-content-section {
    padding: 2rem 1.5rem;
    background: linear-gradient(145deg, rgba(27, 38, 59, 0.6) 0%, rgba(13, 19, 33, 0.8) 100%);
    border-radius: var(--ui41-radius-lg);
    margin-bottom: 2rem;
    border: 1px solid rgba(186, 85, 211, 0.15);
}

.ui41-content-section p {
    margin-bottom: 1.5rem;
    color: var(--ui41-text-muted);
    line-height: 1.8;
}

.ui41-content-section h2 {
    font-size: 1.9rem;
    margin-bottom: 1.5rem;
    color: var(--ui41-highlight);
}

.ui41-content-section h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--ui41-primary);
}

.ui41-promo-link {
    color: var(--ui41-highlight);
    font-weight: 600;
    cursor: pointer;
    transition: color 0.3s ease;
}

.ui41-promo-link:hover {
    color: var(--ui41-primary);
}

/* Features List */
.ui41-features-list {
    display: grid;
    gap: 1.5rem;
}

.ui41-feature-item {
    display: flex;
    gap: 1.2rem;
    align-items: flex-start;
}

.ui41-feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ui41-gradient);
    border-radius: 50%;
    font-size: 1.8rem;
}

.ui41-feature-content h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--ui41-text-light);
}

.ui41-feature-content p {
    font-size: 1.3rem;
    color: var(--ui41-text-muted);
    margin: 0;
}

/* RTP Stats */
.ui41-rtp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.ui41-rtp-item {
    background: rgba(0,0,0,0.3);
    padding: 1.2rem;
    border-radius: var(--ui41-radius);
    text-align: center;
}

.ui41-rtp-value {
    font-size: 2rem;
    font-weight: 700;
    background: var(--ui41-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ui41-rtp-label {
    font-size: 1.2rem;
    color: var(--ui41-text-muted);
}

/* Footer */
.ui41-footer {
    background: var(--ui41-bg-darker);
    padding: 2.5rem 1.5rem;
    border-top: 1px solid rgba(186, 85, 211, 0.2);
}

.ui41-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.ui41-footer-link {
    color: var(--ui41-text-muted);
    font-size: 1.3rem;
    transition: color 0.3s ease;
}

.ui41-footer-link:hover {
    color: var(--ui41-primary);
}

.ui41-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.ui41-partners img {
    height: 24px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.ui41-partners img:hover {
    opacity: 1;
}

.ui41-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--ui41-text-muted);
}

/* Mobile Bottom Navigation */
.ui41-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: linear-gradient(180deg, rgba(13, 19, 33, 0.98) 0%, var(--ui41-bg-darker) 100%);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(186, 85, 211, 0.3);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding: 0 0.5rem;
}

.ui41-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    padding: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 12px;
}

.ui41-nav-btn:hover {
    background: rgba(186, 85, 211, 0.15);
}

.ui41-nav-btn:active {
    transform: scale(0.92);
}

.ui41-nav-btn.active {
    background: rgba(186, 85, 211, 0.2);
}

.ui41-nav-btn i,
.ui41-nav-btn .material-icons {
    font-size: 24px;
    margin-bottom: 2px;
    transition: all 0.3s ease;
}

.ui41-nav-btn:hover i,
.ui41-nav-btn:hover .material-icons {
    color: var(--ui41-primary);
}

.ui41-nav-btn.active i,
.ui41-nav-btn.active .material-icons {
    color: var(--ui41-highlight);
}

.ui41-nav-btn span {
    font-size: 10px;
    color: var(--ui41-text-muted);
    transition: color 0.3s ease;
}

.ui41-nav-btn:hover span,
.ui41-nav-btn.active span {
    color: var(--ui41-text-light);
}

/* Utility Classes */
.ui41-text-gradient {
    background: var(--ui41-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ui41-text-center {
    text-align: center;
}

.ui41-mb-2 {
    margin-bottom: 2rem;
}

.ui41-mb-3 {
    margin-bottom: 3rem;
}

/* Responsive - Desktop */
@media (min-width: 769px) {
    .ui41-bottom-nav {
        display: none;
    }

    .ui41-header-inner {
        max-width: 800px;
    }

    .ui41-container {
        max-width: 800px;
    }

    .ui41-game-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Mobile padding for bottom nav */
@media (max-width: 768px) {
    main {
        padding-bottom: 80px;
    }

    body {
        padding-bottom: 70px;
    }
}

/* Promo Button Large */
.ui41-promo-btn-large {
    display: block;
    width: 100%;
    padding: 1.5rem;
    background: var(--ui41-gradient);
    color: var(--ui41-text-light);
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    border-radius: var(--ui41-radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    box-shadow: var(--ui41-shadow);
}

.ui41-promo-btn-large:hover {
    transform: translateY(-3px);
    box-shadow: var(--ui41-shadow-lg);
}

/* FAQ Accordion */
.ui41-faq-item {
    background: rgba(0,0,0,0.3);
    border-radius: var(--ui41-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.ui41-faq-question {
    padding: 1.2rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--ui41-text-light);
}

.ui41-faq-answer {
    padding: 0 1.5rem 1.2rem;
    color: var(--ui41-text-muted);
    font-size: 1.4rem;
    line-height: 1.6;
}

/* List Styles */
.ui41-list-check {
    list-style: none;
    padding: 0;
}

.ui41-list-check li {
    padding: 0.8rem 0 0.8rem 2.5rem;
    position: relative;
    color: var(--ui41-text-muted);
}

.ui41-list-check li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--ui41-highlight);
    font-weight: bold;
}

/* Achievements */
.ui41-achievement-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.ui41-achievement {
    background: rgba(0,0,0,0.3);
    padding: 1.2rem;
    border-radius: var(--ui41-radius);
    text-align: center;
}

.ui41-achievement-icon {
    font-size: 2.4rem;
    margin-bottom: 0.5rem;
}

.ui41-achievement-value {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--ui41-highlight);
}

/* Security Badge */
.ui41-security-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.ui41-security-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.ui41-security-badge i {
    font-size: 3rem;
    color: var(--ui41-highlight);
}

.ui41-security-badge span {
    font-size: 1.2rem;
    color: var(--ui41-text-muted);
}