/**
 * PAGCOR Games - Main Stylesheet
 * Mobile-first design with prefix s27f-
 * Color Palette: #273746 | #F8F8FF | #D2691E | #FFDEAD | #708090
 */

/* CSS Variables */
:root {
    --s27f-primary: #D2691E;
    --s27f-secondary: #708090;
    --s27f-bg-dark: #273746;
    --s27f-bg-light: #F8F8FF;
    --s27f-accent: #FFDEAD;
    --s27f-text-light: #F8F8FF;
    --s27f-text-dark: #273746;
    --s27f-border: rgba(255, 222, 173, 0.3);
    --s27f-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    --s27f-radius: 8px;
    --s27f-radius-lg: 16px;
}

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

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 1.6rem;
    line-height: 1.5;
    background-color: var(--s27f-bg-dark);
    color: var(--s27f-text-light);
    min-height: 100vh;
    overflow-x: hidden;
}

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

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

/* Container */
.s27f-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.6rem;
}

.s27f-wrapper {
    padding: 1.6rem;
}

/* Header */
.s27f-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, var(--s27f-bg-dark) 0%, #1a2a38 100%);
    border-bottom: 1px solid var(--s27f-border);
    padding: 1rem 1.6rem;
}

.s27f-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 430px;
    margin: 0 auto;
}

.s27f-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.s27f-logo img {
    width: 32px;
    height: 32px;
    border-radius: 6px;
}

.s27f-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--s27f-accent);
    letter-spacing: 0.5px;
}

.s27f-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.s27f-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.6rem;
    font-size: 1.4rem;
    font-weight: 600;
    border-radius: var(--s27f-radius);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 44px;
    min-width: 44px;
}

.s27f-btn-primary {
    background: linear-gradient(135deg, var(--s27f-primary) 0%, #b5561a 100%);
    color: var(--s27f-text-light);
    box-shadow: 0 2px 8px rgba(210, 105, 30, 0.4);
}

.s27f-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(210, 105, 30, 0.5);
}

.s27f-btn-secondary {
    background: transparent;
    color: var(--s27f-accent);
    border: 2px solid var(--s27f-primary);
}

.s27f-btn-secondary:hover {
    background: var(--s27f-primary);
    color: var(--s27f-text-light);
}

.s27f-menu-btn {
    background: transparent;
    border: none;
    color: var(--s27f-accent);
    font-size: 2.4rem;
    cursor: pointer;
    padding: 0.5rem;
}

/* Mobile Menu */
.s27f-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: linear-gradient(180deg, var(--s27f-bg-dark) 0%, #1a2a38 100%);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 2rem;
    overflow-y: auto;
}

.s27f-menu-open {
    right: 0 !important;
}

.s27f-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;
}

.s27f-overlay-visible {
    opacity: 1;
    visibility: visible;
}

.s27f-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--s27f-border);
}

.s27f-menu-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--s27f-accent);
}

.s27f-close-btn {
    background: transparent;
    border: none;
    color: var(--s27f-text-light);
    font-size: 2.4rem;
    cursor: pointer;
}

.s27f-menu-nav {
    list-style: none;
}

.s27f-menu-item {
    margin-bottom: 0.5rem;
}

.s27f-menu-link {
    display: block;
    padding: 1.2rem 1rem;
    color: var(--s27f-text-light);
    font-size: 1.5rem;
    border-radius: var(--s27f-radius);
    transition: all 0.2s ease;
}

.s27f-menu-link:hover {
    background: rgba(210, 105, 30, 0.2);
    color: var(--s27f-accent);
}

/* Main Content */
.s27f-main {
    padding-top: 70px;
    padding-bottom: 80px;
}

/* Hero Carousel */
.s27f-carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 0 0 var(--s27f-radius-lg) var(--s27f-radius-lg);
}

.s27f-slides {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
}

.s27f-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.s27f-slide-active {
    opacity: 1;
}

.s27f-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.s27f-carousel-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.s27f-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transition: all 0.3s ease;
}

.s27f-dot-active {
    background: var(--s27f-primary);
    width: 20px;
    border-radius: 4px;
}

/* Section Titles */
.s27f-section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--s27f-accent);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--s27f-primary);
}

.s27f-section-subtitle {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--s27f-accent);
    margin-bottom: 1rem;
}

/* Game Grid */
.s27f-game-section {
    padding: 2rem 1.6rem;
}

.s27f-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.s27f-game-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.s27f-game-item:hover {
    transform: scale(1.05);
}

.s27f-game-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--s27f-radius);
    object-fit: cover;
    box-shadow: var(--s27f-shadow);
}

.s27f-game-name {
    font-size: 1.1rem;
    color: var(--s27f-text-light);
    text-align: center;
    line-height: 1.2;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Content Sections */
.s27f-content-section {
    padding: 2rem 1.6rem;
    background: rgba(39, 55, 70, 0.5);
    margin: 1rem 0;
    border-radius: var(--s27f-radius);
}

.s27f-text {
    font-size: 1.5rem;
    line-height: 1.8;
    color: var(--s27f-text-light);
    margin-bottom: 1rem;
}

.s27f-text-highlight {
    color: var(--s27f-primary);
    font-weight: 600;
}

.s27f-link {
    color: var(--s27f-primary);
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
}

.s27f-link:hover {
    color: var(--s27f-accent);
}

/* Cards */
.s27f-card {
    background: linear-gradient(135deg, rgba(112, 128, 144, 0.2) 0%, rgba(39, 55, 70, 0.8) 100%);
    border-radius: var(--s27f-radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--s27f-border);
}

.s27f-card-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--s27f-accent);
    margin-bottom: 1rem;
}

/* Feature List */
.s27f-feature-list {
    list-style: none;
}

.s27f-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--s27f-border);
}

.s27f-feature-item:last-child {
    border-bottom: none;
}

.s27f-feature-icon {
    font-size: 2rem;
    color: var(--s27f-primary);
    flex-shrink: 0;
}

.s27f-feature-text {
    font-size: 1.4rem;
    color: var(--s27f-text-light);
    line-height: 1.5;
}

/* Footer */
.s27f-footer {
    background: linear-gradient(180deg, #1a2a38 0%, var(--s27f-bg-dark) 100%);
    padding: 2rem 1.6rem 8rem;
    border-top: 1px solid var(--s27f-border);
}

.s27f-footer-brand {
    text-align: center;
    margin-bottom: 2rem;
}

.s27f-footer-desc {
    font-size: 1.3rem;
    color: var(--s27f-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.s27f-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.s27f-footer-link {
    font-size: 1.2rem;
    color: var(--s27f-text-light);
    padding: 0.5rem 1rem;
    background: rgba(112, 128, 144, 0.3);
    border-radius: var(--s27f-radius);
    transition: all 0.2s ease;
}

.s27f-footer-link:hover {
    background: var(--s27f-primary);
}

.s27f-footer-promo {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.s27f-promo-btn {
    padding: 1rem 1.5rem;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--s27f-text-light);
    background: linear-gradient(135deg, var(--s27f-primary) 0%, #b5561a 100%);
    border-radius: var(--s27f-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.s27f-promo-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(210, 105, 30, 0.4);
}

.s27f-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--s27f-secondary);
    padding-top: 1.5rem;
    border-top: 1px solid var(--s27f-border);
}

/* Bottom Navigation */
.s27f-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, #1a2a38 0%, var(--s27f-bg-dark) 100%);
    border-top: 1px solid var(--s27f-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 64px;
    padding: 0 0.5rem;
}

.s27f-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--s27f-text-light);
    text-decoration: none;
}

.s27f-nav-item:hover,
.s27f-nav-item-active {
    color: var(--s27f-primary);
    transform: scale(1.1);
}

.s27f-nav-icon {
    font-size: 24px;
    margin-bottom: 4px;
}

.s27f-nav-text {
    font-size: 11px;
    font-weight: 500;
}

/* Utility Classes */
.s27f-text-center { text-align: center; }
.s27f-mb-1 { margin-bottom: 1rem; }
.s27f-mb-2 { margin-bottom: 2rem; }
.s27f-mt-2 { margin-top: 2rem; }
.s27f-hidden { display: none !important; }

/* Desktop Hide */
@media (min-width: 769px) {
    .s27f-bottom-nav {
        display: none;
    }

    .s27f-main {
        padding-bottom: 2rem;
    }

    .s27f-footer {
        padding-bottom: 2rem;
    }
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .s27f-container {
        padding: 0 1.2rem;
    }

    .s27f-game-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.8rem;
    }

    .s27f-game-icon {
        width: 56px;
        height: 56px;
    }

    .s27f-game-name {
        font-size: 1rem;
    }
}

/* Small Screens */
@media (max-width: 360px) {
    .s27f-game-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .s27f-game-icon {
        width: 52px;
        height: 52px;
    }
}

/* Animation */
@keyframes s27f-fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.s27f-animate-in {
    animation: s27f-fadeIn 0.4s ease forwards;
}

/* Payment Icons */
.s27f-payment-icons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding: 1rem 0;
}

.s27f-payment-icon {
    width: 48px;
    height: 32px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--s27f-accent);
}

/* Testimonials */
.s27f-testimonial {
    background: rgba(112, 128, 144, 0.2);
    border-radius: var(--s27f-radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.s27f-testimonial-text {
    font-size: 1.4rem;
    font-style: italic;
    color: var(--s27f-text-light);
    margin-bottom: 1rem;
}

.s27f-testimonial-author {
    font-size: 1.3rem;
    color: var(--s27f-primary);
    font-weight: 600;
}

/* Winner Showcase */
.s27f-winner-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(210, 105, 30, 0.1);
    border-radius: var(--s27f-radius);
    margin-bottom: 0.8rem;
}

.s27f-winner-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--s27f-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--s27f-text-light);
}

.s27f-winner-info {
    flex: 1;
}

.s27f-winner-name {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--s27f-text-light);
}

.s27f-winner-amount {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--s27f-primary);
}

/* FAQ Section */
.s27f-faq-item {
    background: rgba(112, 128, 144, 0.15);
    border-radius: var(--s27f-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.s27f-faq-question {
    padding: 1.2rem 1.5rem;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--s27f-accent);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.s27f-faq-answer {
    padding: 0 1.5rem 1.2rem;
    font-size: 1.3rem;
    color: var(--s27f-text-light);
    line-height: 1.6;
}