/**
 * 65jl-sbs Core Stylesheet
 * Prefix: pg44-
 * Mobile-first responsive design
 */

/* CSS Variables */
:root {
    --pg44-primary: #00B8D4;
    --pg44-primary-dark: #0097A7;
    --pg44-secondary: #FFD700;
    --pg44-bg-dark: #1A1A2E;
    --pg44-bg-darker: #12121F;
    --pg44-bg-card: #252542;
    --pg44-text-light: #FFFFFF;
    --pg44-text-muted: #ADB5BD;
    --pg44-text-dark: #333333;
    --pg44-success: #28A745;
    --pg44-danger: #DC3545;
    --pg44-warning: #FFC107;
    --pg44-border-radius: 8px;
    --pg44-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    --pg44-transition: all 0.3s ease;
}

/* Reset and Base */
*, *::before, *::after {
    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;
    font-size: 1.4rem;
    line-height: 1.5;
    background: var(--pg44-bg-dark);
    color: var(--pg44-text-light);
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    color: var(--pg44-primary);
    text-decoration: none;
    transition: var(--pg44-transition);
}

a:hover {
    color: var(--pg44-secondary);
}

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

/* Container */
.pg44-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.2rem;
}

/* Header */
.pg44-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--pg44-bg-darker);
    padding: 0.8rem 1.2rem;
    transition: var(--pg44-transition);
}

.pg44-header-scrolled {
    background: rgba(18, 18, 31, 0.95);
    box-shadow: var(--pg44-shadow);
}

.pg44-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 430px;
    margin: 0 auto;
}

.pg44-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.pg44-logo img {
    width: 28px;
    height: 28px;
}

.pg44-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--pg44-primary);
}

.pg44-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.pg44-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.2rem;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: var(--pg44-border-radius);
    cursor: pointer;
    transition: var(--pg44-transition);
    border: none;
    min-height: 36px;
}

.pg44-btn-primary {
    background: linear-gradient(135deg, var(--pg44-primary), var(--pg44-primary-dark));
    color: var(--pg44-text-light);
}

.pg44-btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(0, 184, 212, 0.4);
}

.pg44-btn-secondary {
    background: transparent;
    border: 2px solid var(--pg44-primary);
    color: var(--pg44-primary);
}

.pg44-btn-secondary:hover {
    background: var(--pg44-primary);
    color: var(--pg44-bg-dark);
}

.pg44-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.4rem;
}

.pg44-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--pg44-text-light);
    transition: var(--pg44-transition);
}

/* Mobile Menu */
.pg44-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: var(--pg44-transition);
}

.pg44-overlay-active {
    opacity: 1;
    visibility: visible;
}

.pg44-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 260px;
    height: 100vh;
    background: var(--pg44-bg-darker);
    z-index: 9999;
    padding: 2rem 1.5rem;
    transition: var(--pg44-transition);
    overflow-y: auto;
}

.pg44-menu-active {
    right: 0;
}

.pg44-menu-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--pg44-text-light);
    font-size: 2rem;
    cursor: pointer;
}

.pg44-menu-nav {
    margin-top: 3rem;
}

.pg44-menu-nav a {
    display: block;
    padding: 1rem 0;
    font-size: 1.4rem;
    color: var(--pg44-text-light);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pg44-menu-nav a:hover {
    color: var(--pg44-primary);
    padding-left: 0.5rem;
}

/* Main Content */
main {
    padding-top: 60px;
}

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

/* Hero Section */
.pg44-hero {
    position: relative;
    padding: 2rem 0;
    background: linear-gradient(180deg, var(--pg44-bg-darker) 0%, var(--pg44-bg-dark) 100%);
}

.pg44-hero-content {
    text-align: center;
    padding: 1.5rem;
}

.pg44-hero h1 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--pg44-primary), var(--pg44-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pg44-hero p {
    font-size: 1.4rem;
    color: var(--pg44-text-muted);
    margin-bottom: 1.5rem;
}

/* Carousel */
.pg44-carousel-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: var(--pg44-border-radius);
    margin: 1rem 0;
}

.pg44-carousel {
    display: flex;
    transition: transform 0.5s ease;
}

.pg44-slide {
    min-width: 100%;
    position: relative;
}

.pg44-slide img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: var(--pg44-border-radius);
    cursor: pointer;
}

.pg44-carousel-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.pg44-carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--pg44-transition);
}

.pg44-dot-active {
    background: var(--pg44-primary);
    transform: scale(1.2);
}

/* Game Section */
.pg44-section {
    padding: 1.5rem 0;
}

.pg44-section-title {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--pg44-text-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pg44-section-title i {
    color: var(--pg44-primary);
}

/* Category Tabs */
.pg44-tabs {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
}

.pg44-tabs::-webkit-scrollbar {
    display: none;
}

.pg44-tab-btn {
    flex-shrink: 0;
    padding: 0.5rem 1rem;
    font-size: 1.2rem;
    font-weight: 500;
    background: var(--pg44-bg-card);
    color: var(--pg44-text-muted);
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--pg44-transition);
    white-space: nowrap;
}

.pg44-tab-btn:hover,
.pg44-tab-active {
    background: var(--pg44-primary);
    color: var(--pg44-bg-dark);
}

/* Game Grid */
.pg44-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.8rem;
}

.pg44-game-item {
    text-align: center;
    cursor: pointer;
    transition: var(--pg44-transition);
}

.pg44-game-item:hover {
    transform: translateY(-3px);
}

.pg44-game-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--pg44-border-radius);
    margin-bottom: 0.4rem;
}

.pg44-game-item span {
    font-size: 1.1rem;
    color: var(--pg44-text-muted);
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pg44-tab-content {
    display: none;
}

.pg44-content-active {
    display: block;
}

/* Feature Cards */
.pg44-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.pg44-feature-card {
    background: var(--pg44-bg-card);
    padding: 1.2rem;
    border-radius: var(--pg44-border-radius);
    text-align: center;
    transition: var(--pg44-transition);
}

.pg44-feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pg44-shadow);
}

.pg44-feature-card i {
    font-size: 2.4rem;
    color: var(--pg44-primary);
    margin-bottom: 0.8rem;
}

.pg44-feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.pg44-feature-card p {
    font-size: 1.1rem;
    color: var(--pg44-text-muted);
}

/* CTA Section */
.pg44-cta {
    background: linear-gradient(135deg, var(--pg44-primary-dark), var(--pg44-primary));
    padding: 2rem;
    border-radius: var(--pg44-border-radius);
    text-align: center;
    margin: 1.5rem 0;
}

.pg44-cta h2 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

.pg44-cta p {
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    opacity: 0.9;
}

.pg44-cta .pg44-btn {
    padding: 0.8rem 2rem;
    font-size: 1.4rem;
}

/* Footer */
.pg44-footer {
    background: var(--pg44-bg-darker);
    padding: 2rem 1.2rem;
    margin-top: 2rem;
}

.pg44-footer-content {
    max-width: 430px;
    margin: 0 auto;
}

.pg44-footer-brand {
    text-align: center;
    margin-bottom: 1.5rem;
}

.pg44-footer-brand p {
    font-size: 1.2rem;
    color: var(--pg44-text-muted);
    margin-top: 0.8rem;
}

.pg44-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.pg44-footer-links a {
    font-size: 1.2rem;
    color: var(--pg44-text-muted);
}

.pg44-footer-links a:hover {
    color: var(--pg44-primary);
}

.pg44-footer-promo {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.pg44-footer-promo .pg44-btn {
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
}

.pg44-footer-copyright {
    text-align: center;
    font-size: 1.1rem;
    color: var(--pg44-text-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
}

/* Bottom Navigation */
.pg44-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, var(--pg44-bg-card) 0%, var(--pg44-bg-darker) 100%);
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.3);
}

@media (min-width: 769px) {
    .pg44-bottom-nav {
        display: none;
    }
}

.pg44-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    color: var(--pg44-text-muted);
    cursor: pointer;
    transition: var(--pg44-transition);
    text-decoration: none;
}

.pg44-nav-item:hover,
.pg44-nav-item-active {
    color: var(--pg44-primary);
}

.pg44-nav-item i,
.pg44-nav-item .material-icons {
    font-size: 22px;
    margin-bottom: 2px;
}

.pg44-nav-item span {
    font-size: 10px;
    font-weight: 500;
}

/* Toast Notification */
.pg44-toast {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    padding: 1rem 2rem;
    background: var(--pg44-bg-card);
    color: var(--pg44-text-light);
    border-radius: var(--pg44-border-radius);
    box-shadow: var(--pg44-shadow);
    z-index: 9999;
    opacity: 0;
    transition: var(--pg44-transition);
}

.pg44-toast-show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.pg44-toast-success {
    border-left: 4px solid var(--pg44-success);
}

.pg44-toast-error {
    border-left: 4px solid var(--pg44-danger);
}

/* Utilities */
.pg44-text-center {
    text-align: center;
}

.pg44-text-primary {
    color: var(--pg44-primary);
}

.pg44-text-muted {
    color: var(--pg44-text-muted);
}

.pg44-mt-1 {
    margin-top: 0.5rem;
}

.pg44-mt-2 {
    margin-top: 1rem;
}

.pg44-mb-1 {
    margin-bottom: 0.5rem;
}

.pg44-mb-2 {
    margin-bottom: 1rem;
}

/* Responsive Desktop */
@media (min-width: 769px) {
    body {
        max-width: 430px;
        margin: 0 auto;
        box-shadow: var(--pg44-shadow);
    }

    .pg44-header {
        max-width: 430px;
        left: 50%;
        transform: translateX(-50%);
    }

    .pg44-bottom-nav {
        max-width: 430px;
        left: 50%;
        transform: translateX(-50%);
    }
}

/* Partners Section */
.pg44-partners {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 1rem 0;
}

.pg44-partners img {
    height: 24px;
    opacity: 0.7;
    transition: var(--pg44-transition);
}

.pg44-partners img:hover {
    opacity: 1;
}

/* Promo Links */
.pg44-promo-link {
    color: var(--pg44-secondary);
    font-weight: 600;
    cursor: pointer;
}

.pg44-promo-link:hover {
    text-decoration: underline;
}