/**
 * PHLWIN App APK - Core CSS Layout
 * Website: phlwinappapk.sbs
 * Prefix: ui51-
 */

/* CSS Variables */
:root {
    --ui51-primary: #00E5CC;
    --ui51-secondary: #FF6B35;
    --ui51-bg-dark: #0A1628;
    --ui51-bg-card: #132039;
    --ui51-bg-light: #1A2D4A;
    --ui51-text-light: #F5F7FA;
    --ui51-text-muted: #8B9FC5;
    --ui51-accent: #FFD700;
    --ui51-success: #10B981;
    --ui51-gradient: linear-gradient(135deg, #00E5CC 0%, #00A896 100%);
    --ui51-shadow: 0 4px 20px rgba(0, 229, 204, 0.15);
}

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

html {
    font-size: 62.5%;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--ui51-bg-dark);
    color: var(--ui51-text-light);
    line-height: 1.5rem;
    min-height: 100vh;
}

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

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

/* Container */
.ui51-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.2rem;
}

/* Header */
.ui51-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 229, 204, 0.1);
    transition: all 0.3s ease;
}

.ui51-header-scrolled {
    background: rgba(10, 22, 40, 0.98);
    box-shadow: var(--ui51-shadow);
}

.ui51-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.2rem;
    max-width: 430px;
    margin: 0 auto;
}

.ui51-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.ui51-logo img {
    width: 32px;
    height: 32px;
    border-radius: 6px;
}

.ui51-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--ui51-primary);
}

.ui51-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.ui51-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.4rem;
    border-radius: 8px;
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.ui51-btn-primary {
    background: var(--ui51-gradient);
    color: var(--ui51-bg-dark);
}

.ui51-btn-primary:hover {
    transform: scale(1.05);
    box-shadow: var(--ui51-shadow);
}

.ui51-btn-secondary {
    background: transparent;
    color: var(--ui51-primary);
    border: 2px solid var(--ui51-primary);
}

.ui51-btn-secondary:hover {
    background: rgba(0, 229, 204, 0.1);
}

.ui51-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
    cursor: pointer;
    background: none;
    border: none;
}

.ui51-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--ui51-primary);
    transition: all 0.3s ease;
}

/* Mobile Menu */
#site11f-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--ui51-bg-card);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 8rem 2rem 2rem;
    overflow-y: auto;
}

.site11f-menu-active {
    right: 0 !important;
}

#site11f-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;
}

.site11f-overlay-active {
    opacity: 1;
    visibility: visible;
}

.ui51-menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2.4rem;
    color: var(--ui51-text-light);
    background: none;
    border: none;
    cursor: pointer;
}

.ui51-menu-links {
    list-style: none;
}

.ui51-menu-links li {
    margin-bottom: 0.5rem;
}

.ui51-menu-links a {
    display: block;
    padding: 1.2rem 1rem;
    color: var(--ui51-text-light);
    font-size: 1.4rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.ui51-menu-links a:hover {
    background: rgba(0, 229, 204, 0.1);
    color: var(--ui51-primary);
}

/* Main Content */
.ui51-main {
    padding-top: 7rem;
    padding-bottom: 8rem;
}

/* Carousel */
.ui51-carousel {
    position: relative;
    margin-bottom: 2rem;
    border-radius: 12px;
    overflow: hidden;
}

.ui51-slide {
    position: relative;
    transition: opacity 0.5s ease;
}

.ui51-slide img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.ui51-slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    background: linear-gradient(transparent, rgba(10, 22, 40, 0.9));
}

/* Section Title */
.ui51-section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--ui51-primary);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.ui51-section-title i {
    font-size: 2.2rem;
}

/* Game Grid */
.ui51-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.8rem;
    margin-bottom: 2rem;
}

.ui51-game-item {
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.ui51-game-item:hover {
    transform: scale(1.05);
}

.ui51-game-item img {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 10px;
    margin-bottom: 0.5rem;
    border: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.ui51-game-item:hover img {
    border-color: var(--ui51-primary);
}

.ui51-game-name {
    font-size: 1.1rem;
    color: var(--ui51-text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Content Sections */
.ui51-section {
    background: var(--ui51-bg-card);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(0, 229, 204, 0.1);
}

.ui51-section h2 {
    font-size: 1.8rem;
    color: var(--ui51-primary);
    margin-bottom: 1rem;
}

.ui51-section h3 {
    font-size: 1.5rem;
    color: var(--ui51-accent);
    margin: 1.2rem 0 0.8rem;
}

.ui51-section p {
    font-size: 1.3rem;
    color: var(--ui51-text-muted);
    line-height: 1.8rem;
    margin-bottom: 1rem;
}

.ui51-section ul {
    padding-left: 2rem;
    margin-bottom: 1rem;
}

.ui51-section li {
    font-size: 1.3rem;
    color: var(--ui51-text-muted);
    margin-bottom: 0.5rem;
    line-height: 1.6rem;
}

/* Promo Link */
.ui51-promo-link {
    color: var(--ui51-primary);
    font-weight: 600;
    cursor: pointer;
    transition: color 0.3s ease;
}

.ui51-promo-link:hover {
    color: var(--ui51-accent);
}

/* Feature Card */
.ui51-feature-card {
    background: var(--ui51-bg-light);
    border-radius: 10px;
    padding: 1.2rem;
    margin-bottom: 1rem;
    border-left: 3px solid var(--ui51-primary);
}

.ui51-feature-card h4 {
    font-size: 1.4rem;
    color: var(--ui51-primary);
    margin-bottom: 0.5rem;
}

.ui51-feature-card p {
    font-size: 1.2rem;
    margin-bottom: 0;
}

/* Bottom Navigation */
.ui51-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: linear-gradient(180deg, var(--ui51-bg-card) 0%, var(--ui51-bg-dark) 100%);
    border-top: 1px solid rgba(0, 229, 204, 0.2);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding-bottom: env(safe-area-inset-bottom);
}

.ui51-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(--ui51-text-muted);
}

.ui51-nav-item:hover,
.ui51-nav-item.active {
    color: var(--ui51-primary);
}

.ui51-nav-item i,
.ui51-nav-item .material-icons-outlined {
    font-size: 24px;
    margin-bottom: 4px;
}

.ui51-nav-item span {
    font-size: 1rem;
}

.ui51-nav-item:hover {
    transform: scale(1.1);
}

/* Footer */
.ui51-footer {
    background: var(--ui51-bg-card);
    padding: 2rem 1.2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(0, 229, 204, 0.1);
}

.ui51-footer-brand {
    font-size: 1.3rem;
    color: var(--ui51-text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.8rem;
}

.ui51-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.ui51-footer-link {
    padding: 0.6rem 1.2rem;
    background: var(--ui51-bg-light);
    border-radius: 6px;
    font-size: 1.2rem;
    color: var(--ui51-text-light);
    cursor: pointer;
    transition: all 0.3s ease;
}

.ui51-footer-link:hover {
    background: var(--ui51-primary);
    color: var(--ui51-bg-dark);
}

.ui51-copyright {
    font-size: 1.2rem;
    color: var(--ui51-text-muted);
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 229, 204, 0.1);
}

/* Desktop Hidden */
@media (min-width: 769px) {
    .ui51-bottom-nav {
        display: none;
    }

    .ui51-menu-toggle {
        display: none;
    }
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .ui51-main {
        padding-bottom: 80px;
    }
}

/* Animations */
@keyframes ui51-fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ui51-animate {
    animation: ui51-fadeIn 0.5s ease forwards;
}

/* Payment Methods */
.ui51-payment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.ui51-payment-item {
    background: var(--ui51-bg-light);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.ui51-payment-item i {
    font-size: 2.4rem;
    color: var(--ui51-primary);
    margin-bottom: 0.5rem;
}

.ui51-payment-item span {
    font-size: 1.1rem;
    color: var(--ui51-text-muted);
}

/* Testimonials */
.ui51-testimonial {
    background: var(--ui51-bg-light);
    border-radius: 10px;
    padding: 1.2rem;
    margin-bottom: 1rem;
}

.ui51-testimonial-text {
    font-size: 1.3rem;
    color: var(--ui51-text-light);
    margin-bottom: 0.8rem;
    font-style: italic;
}

.ui51-testimonial-author {
    font-size: 1.2rem;
    color: var(--ui51-primary);
    font-weight: 600;
}

/* Winners Showcase */
.ui51-winner {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--ui51-bg-light);
    border-radius: 8px;
    margin-bottom: 0.8rem;
}

.ui51-winner-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--ui51-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--ui51-bg-dark);
}

.ui51-winner-info {
    flex: 1;
}

.ui51-winner-name {
    font-size: 1.3rem;
    color: var(--ui51-text-light);
}

.ui51-winner-game {
    font-size: 1.1rem;
    color: var(--ui51-text-muted);
}

.ui51-winner-amount {
    font-size: 1.4rem;
    color: var(--ui51-accent);
    font-weight: 700;
}

/* CTA Button */
.ui51-cta-btn {
    display: block;
    width: 100%;
    padding: 1.5rem;
    background: var(--ui51-gradient);
    color: var(--ui51-bg-dark);
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
}

.ui51-cta-btn:hover {
    transform: scale(1.02);
    box-shadow: var(--ui51-shadow);
}