/**
 * PAGCOR Casino - Theme Stylesheet
 * Version: 1.0.0
 * All classes use 'pgff-' prefix for namespace isolation
 * Color Palette: #1E1E1E | #E0F2F1 | #FF7F50 | #E0FFFF | #48D1CC
 */

/* CSS Variables */
:root {
    --pgff-bg-primary: #1E1E1E;
    --pgff-bg-secondary: #2a2a2a;
    --pgff-bg-tertiary: #333333;
    --pgff-text-primary: #E0F2F1;
    --pgff-text-secondary: #B0BEC5;
    --pgff-accent-primary: #FF7F50;
    --pgff-accent-secondary: #48D1CC;
    --pgff-accent-light: #E0FFFF;
    --pgff-gradient-main: linear-gradient(135deg, #FF7F50 0%, #48D1CC 100%);
    --pgff-shadow-card: 0 4px 15px rgba(0, 0, 0, 0.3);
    --pgff-shadow-btn: 0 2px 10px rgba(255, 127, 80, 0.3);
    --pgff-radius-sm: 4px;
    --pgff-radius-md: 8px;
    --pgff-radius-lg: 12px;
    --pgff-transition: all 0.3s ease;
}

/* Reset and Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--pgff-bg-primary);
    color: var(--pgff-text-primary);
    line-height: 1.5rem;
    font-size: 1.4rem;
    min-height: 100vh;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--pgff-transition);
}

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

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

.pgff-wrapper {
    padding: 1rem 0;
}

/* Header */
.pgff-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, var(--pgff-bg-primary) 0%, rgba(30, 30, 30, 0.95) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 127, 80, 0.2);
    transition: var(--pgff-transition);
}

.pgff-header.pgff-header-scrolled {
    background: rgba(30, 30, 30, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.pgff-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    max-width: 430px;
    margin: 0 auto;
}

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

.pgff-logo img {
    width: 32px;
    height: 32px;
    border-radius: var(--pgff-radius-sm);
}

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

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

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

.pgff-btn-primary {
    background: var(--pgff-gradient-main);
    color: var(--pgff-bg-primary);
    box-shadow: var(--pgff-shadow-btn);
}

.pgff-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 127, 80, 0.4);
}

.pgff-btn-secondary {
    background: transparent;
    color: var(--pgff-text-primary);
    border: 1px solid var(--pgff-accent-primary);
}

.pgff-btn-secondary:hover {
    background: rgba(255, 127, 80, 0.1);
}

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

.pgff-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--pgff-text-primary);
    transition: var(--pgff-transition);
}

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

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

.pgff-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--pgff-transition);
}

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

.pgff-mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1.5rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.pgff-mobile-menu-close {
    background: none;
    border: none;
    color: var(--pgff-text-primary);
    font-size: 2.4rem;
    cursor: pointer;
}

.pgff-mobile-nav-list {
    list-style: none;
    padding: 1rem 0;
}

.pgff-mobile-nav-list li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pgff-mobile-nav-list a {
    display: block;
    padding: 1.2rem 1.5rem;
    color: var(--pgff-text-primary);
    font-size: 1.4rem;
}

.pgff-mobile-nav-list a:hover {
    background: rgba(255, 127, 80, 0.1);
    color: var(--pgff-accent-primary);
}

/* Main Content */
main {
    padding-top: 70px;
}

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

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

.pgff-slides {
    position: relative;
    height: 180px;
}

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

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

.pgff-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--pgff-radius-lg);
}

.pgff-slide-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

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

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

/* Section Titles */
.pgff-section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--pgff-text-primary);
    position: relative;
    padding-left: 1rem;
}

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

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

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

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

.pgff-game-item:hover .pgff-game-icon {
    box-shadow: 0 4px 15px rgba(255, 127, 80, 0.3);
}

.pgff-game-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--pgff-radius-md);
    object-fit: cover;
    margin: 0 auto 0.5rem;
    transition: var(--pgff-transition);
    border: 2px solid transparent;
}

.pgff-game-item:hover .pgff-game-icon {
    border-color: var(--pgff-accent-primary);
}

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

/* Cards */
.pgff-card {
    background: var(--pgff-bg-secondary);
    border-radius: var(--pgff-radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--pgff-shadow-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.pgff-card-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--pgff-accent-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.pgff-card-title i {
    font-size: 2rem;
}

.pgff-card-content {
    color: var(--pgff-text-secondary);
    line-height: 1.8;
}

.pgff-card-content p {
    margin-bottom: 1rem;
}

.pgff-card-content p:last-child {
    margin-bottom: 0;
}

/* Feature List */
.pgff-feature-list {
    list-style: none;
}

.pgff-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pgff-feature-list li:last-child {
    border-bottom: none;
}

.pgff-feature-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--pgff-gradient-main);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pgff-feature-icon i {
    font-size: 1.8rem;
    color: var(--pgff-bg-primary);
}

.pgff-feature-text h4 {
    font-size: 1.4rem;
    color: var(--pgff-text-primary);
    margin-bottom: 0.3rem;
}

.pgff-feature-text p {
    font-size: 1.2rem;
    color: var(--pgff-text-secondary);
}

/* Promo Link Styles */
.pgff-promo-link {
    color: var(--pgff-accent-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--pgff-transition);
}

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

.pgff-promo-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--pgff-gradient-main);
    color: var(--pgff-bg-primary);
    font-size: 1.4rem;
    font-weight: 700;
    border-radius: var(--pgff-radius-lg);
    cursor: pointer;
    border: none;
    box-shadow: var(--pgff-shadow-btn);
    transition: var(--pgff-transition);
}

.pgff-promo-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 20px rgba(255, 127, 80, 0.4);
}

/* Footer */
.pgff-footer {
    background: var(--pgff-bg-secondary);
    padding: 2rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.pgff-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.pgff-footer-links a {
    color: var(--pgff-text-secondary);
    font-size: 1.2rem;
    padding: 0.3rem 0;
}

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

.pgff-partners {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

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

.pgff-copyright {
    text-align: center;
    color: var(--pgff-text-secondary);
    font-size: 1.2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Mobile Bottom Navigation */
.pgff-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: linear-gradient(180deg, var(--pgff-bg-secondary) 0%, var(--pgff-bg-primary) 100%);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    border-top: 1px solid rgba(255, 127, 80, 0.2);
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.3);
}

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

.pgff-bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    cursor: pointer;
    transition: var(--pgff-transition);
    color: var(--pgff-text-secondary);
}

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

.pgff-bottom-nav-item i {
    font-size: 24px;
    margin-bottom: 4px;
}

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

/* Responsive */
@media (max-width: 360px) {
    .pgff-game-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .pgff-game-icon {
        width: 50px;
        height: 50px;
    }
}

@media (min-width: 769px) {
    .pgff-container {
        max-width: 600px;
    }

    .pgff-header-content {
        max-width: 600px;
    }

    .pgff-slides {
        height: 250px;
    }

    .pgff-game-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

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

.pgff-mt-2 {
    margin-top: 2rem;
}

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

.pgff-highlight {
    color: var(--pgff-accent-primary);
    font-weight: 600;
}

/* Animations */
@keyframes pgff-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.pgff-animate-pulse {
    animation: pgff-pulse 2s infinite;
}