/* Pinoy Time CSS Stylesheet */
/* All classes use s623- prefix for namespace isolation */

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

:root {
    /* Color Palette */
    --s623-primary: #B03060;
    --s623-bg: #1A1A2E;
    --s623-text: #E5E5E5;
    --s623-accent: #AFEEEE;
    --s623-dark-red: #8B0000;
    --s623-light-red: #CD5C5C;
    --s623-white: #FFFFFF;
    --s623-gray: #F5F5F5;
    --s623-dark-gray: #333333;
    --s623-shadow: rgba(0, 0, 0, 0.1);
    --s623-shadow-dark: rgba(0, 0, 0, 0.3);

    /* Typography */
    --s623-font-primary: 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --s623-font-size-xs: 1rem; /* 10px */
    --s623-font-size-sm: 1.2rem; /* 12px */
    --s623-font-size-base: 1.4rem; /* 14px */
    --s623-font-size-lg: 1.6rem; /* 16px */
    --s623-font-size-xl: 1.8rem; /* 18px */
    --s623-font-size-2xl: 2rem; /* 20px */
    --s623-font-size-3xl: 2.4rem; /* 24px */

    /* Spacing */
    --s623-spacing-xs: 0.5rem;
    --s623-spacing-sm: 1rem;
    --s623-spacing-md: 1.5rem;
    --s623-spacing-lg: 2rem;
    --s623-spacing-xl: 3rem;

    /* Border Radius */
    --s623-radius-sm: 0.5rem;
    --s623-radius-md: 1rem;
    --s623-radius-lg: 1.5rem;

    /* Transitions */
    --s623-transition-fast: 0.2s ease;
    --s623-transition-normal: 0.3s ease;
    --s623-transition-slow: 0.5s ease;
}

html {
    font-size: 62.5%; /* Base font size 10px for easy rem calculations */
    scroll-behavior: smooth;
}

body {
    font-family: var(--s623-font-primary);
    font-size: var(--s623-font-size-base);
    line-height: 1.5;
    color: var(--s623-text);
    background-color: var(--s623-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Mobile-first responsive design */
.s623-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 var(--s623-spacing-sm);
}

.s623-wrapper {
    min-height: 100vh;
    position: relative;
    padding-bottom: 8rem; /* Space for bottom navigation on mobile */
}

/* Typography */
.s623-h1 {
    font-size: var(--s623-font-size-3xl);
    font-weight: 700;
    color: var(--s623-accent);
    margin-bottom: var(--s623-spacing-md);
    line-height: 1.2;
}

.s623-h2 {
    font-size: var(--s623-font-size-2xl);
    font-weight: 600;
    color: var(--s623-white);
    margin-bottom: var(--s623-spacing-sm);
}

.s623-h3 {
    font-size: var(--s623-font-size-xl);
    font-weight: 600;
    color: var(--s623-accent);
    margin-bottom: var(--s623-spacing-sm);
}

.s623-p {
    font-size: var(--s623-font-size-base);
    line-height: 1.6;
    color: var(--s623-text);
    margin-bottom: var(--s623-spacing-sm);
}

.s623-text-center {
    text-align: center;
}

.s623-text-primary {
    color: var(--s623-primary);
}

.s623-text-accent {
    color: var(--s623-accent);
}

/* Header */
.s623-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--s623-bg) 0%, var(--s623-dark-gray) 100%);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--s623-primary);
    box-shadow: 0 2px 10px var(--s623-shadow-dark);
}

.s623-header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--s623-spacing-sm);
    max-width: 430px;
    margin: 0 auto;
}

.s623-logo {
    display: flex;
    align-items: center;
    gap: var(--s623-spacing-xs);
    text-decoration: none;
}

.s623-logo-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(45deg, var(--s623-primary), var(--s623-light-red));
    border-radius: var(--s623-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--s623-white);
    font-size: var(--s623-font-size-sm);
}

.s623-logo-text {
    font-size: var(--s623-font-size-lg);
    font-weight: 700;
    color: var(--s623-white);
    text-transform: uppercase;
}

.s623-header-actions {
    display: flex;
    align-items: center;
    gap: var(--s623-spacing-xs);
}

.s623-btn {
    padding: var(--s623-spacing-xs) var(--s623-spacing-sm);
    border: none;
    border-radius: var(--s623-radius-sm);
    font-size: var(--s623-font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--s623-transition-fast);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px; /* Touch-friendly size */
    min-width: 60px;
    white-space: nowrap;
}

.s623-btn-primary {
    background: linear-gradient(45deg, var(--s623-primary), var(--s623-light-red));
    color: var(--s623-white);
    box-shadow: 0 2px 8px rgba(176, 48, 96, 0.3);
}

.s623-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(176, 48, 96, 0.4);
}

.s623-btn-secondary {
    background: transparent;
    color: var(--s623-accent);
    border: 2px solid var(--s623-accent);
}

.s623-btn-secondary:hover {
    background: var(--s623-accent);
    color: var(--s623-bg);
}

.s623-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    width: 24px;
    height: 24px;
    cursor: pointer;
    padding: 0;
    background: none;
    border: none;
}

.s623-hamburger span {
    width: 100%;
    height: 2px;
    background: var(--s623-white);
    margin: 2px 0;
    transition: all var(--s623-transition-fast);
}

.s623-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.s623-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.s623-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Navigation Menu */
.s623-nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--s623-bg);
    border-top: 1px solid var(--s623-primary);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--s623-transition-normal);
    z-index: 9999;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
}

.s623-nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.s623-nav-list {
    list-style: none;
    padding: var(--s623-spacing-md) 0;
}

.s623-nav-item {
    border-bottom: 1px solid rgba(176, 48, 96, 0.2);
}

.s623-nav-link {
    display: block;
    padding: var(--s623-spacing-sm) var(--s623-spacing-md);
    color: var(--s623-text);
    text-decoration: none;
    transition: all var(--s623-transition-fast);
    font-weight: 500;
}

.s623-nav-link:hover {
    background: rgba(176, 48, 96, 0.1);
    color: var(--s623-accent);
}

/* Main Content */
.s623-main {
    padding-top: 60px; /* Space for fixed header */
    min-height: 100vh;
}

/* Carousel */
.s623-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--s623-radius-md);
    margin-bottom: var(--s623-spacing-lg);
    background: var(--s623-dark-gray);
}

.s623-carousel-container {
    display: flex;
    transition: transform var(--s623-transition-normal);
}

.s623-carousel-slide {
    min-width: 100%;
    position: relative;
    cursor: pointer;
}

.s623-carousel-slide img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.s623-carousel-indicators {
    position: absolute;
    bottom: var(--s623-spacing-sm);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--s623-spacing-xs);
}

.s623-carousel-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--s623-transition-fast);
}

.s623-carousel-indicator.active {
    background: var(--s623-accent);
    transform: scale(1.2);
}

/* Game Grid */
.s623-game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: var(--s623-spacing-sm);
    margin-bottom: var(--s623-spacing-lg);
}

.s623-game-card {
    background: var(--s623-dark-gray);
    border-radius: var(--s623-radius-sm);
    padding: var(--s623-spacing-xs);
    text-align: center;
    cursor: pointer;
    transition: all var(--s623-transition-fast);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.s623-game-card:hover {
    transform: translateY(-2px);
    border-color: var(--s623-primary);
    box-shadow: 0 4px 12px rgba(176, 48, 96, 0.3);
}

.s623-game-card:active {
    transform: scale(0.98);
}

.s623-game-image {
    width: 100%;
    height: 60px;
    object-fit: contain;
    margin-bottom: var(--s623-spacing-xs);
    border-radius: var(--s623-radius-sm);
}

.s623-game-title {
    font-size: var(--s623-font-size-xs);
    color: var(--s623-text);
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Content Sections */
.s623-section {
    margin-bottom: var(--s623-spacing-xl);
}

.s623-section-title {
    font-size: var(--s623-font-size-2xl);
    font-weight: 600;
    color: var(--s623-accent);
    margin-bottom: var(--s623-spacing-md);
    text-align: center;
}

.s623-card {
    background: var(--s623-dark-gray);
    border-radius: var(--s623-radius-md);
    padding: var(--s623-spacing-md);
    margin-bottom: var(--s623-spacing-md);
    border: 1px solid rgba(176, 48, 96, 0.2);
    transition: all var(--s623-transition-fast);
}

.s623-card:hover {
    box-shadow: 0 4px 16px rgba(176, 48, 96, 0.2);
}

/* Bottom Navigation */
.s623-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--s623-bg) 0%, var(--s623-dark-gray) 100%);
    border-top: 1px solid var(--s623-primary);
    z-index: 1000;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 0 var(--s623-spacing-sm);
    box-shadow: 0 -2px 10px var(--s623-shadow-dark);
}

.s623-bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    cursor: pointer;
    transition: all var(--s623-transition-fast);
    border-radius: var(--s623-radius-sm);
    text-decoration: none;
    color: var(--s623-text);
    position: relative;
}

.s623-bottom-nav-item:hover {
    background: rgba(176, 48, 96, 0.1);
    transform: translateY(-1px);
}

.s623-bottom-nav-item.active {
    color: var(--s623-accent);
    background: rgba(175, 238, 238, 0.1);
}

.s623-bottom-nav-icon {
    font-size: 24px;
    margin-bottom: 2px;
    transition: all var(--s623-transition-fast);
}

.s623-bottom-nav-text {
    font-size: var(--s623-font-size-xs);
    line-height: 1;
    text-align: center;
    font-weight: 500;
}

/* Footer */
.s623-footer {
    background: var(--s623-bg);
    border-top: 1px solid var(--s623-primary);
    padding: var(--s623-spacing-lg) 0 var(--s623-spacing-xl);
    margin-top: var(--s623-spacing-xl);
}

.s623-footer-content {
    text-align: center;
}

.s623-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--s623-spacing-sm);
    margin-bottom: var(--s623-spacing-md);
}

.s623-footer-link {
    color: var(--s623-text);
    text-decoration: none;
    font-size: var(--s623-font-size-sm);
    transition: color var(--s623-transition-fast);
}

.s623-footer-link:hover {
    color: var(--s623-accent);
}

.s623-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--s623-spacing-xs);
    margin-bottom: var(--s623-spacing-md);
}

.s623-partner-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity var(--s623-transition-fast);
}

.s623-partner-icon:hover {
    opacity: 1;
}

.s623-copyright {
    font-size: var(--s623-font-size-xs);
    color: var(--s623-text);
    opacity: 0.7;
}

/* Scroll to Top Button */
.s623-scroll-top {
    position: fixed;
    bottom: 80px; /* Above bottom nav */
    right: var(--s623-spacing-sm);
    background: var(--s623-primary);
    color: var(--s623-white);
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--s623-transition-fast);
    z-index: 999;
    box-shadow: 0 2px 8px var(--s623-shadow-dark);
}

.s623-scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.s623-scroll-top:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--s623-shadow-dark);
}

/* Utility Classes */
.s623-mb-sm { margin-bottom: var(--s623-spacing-sm); }
.s623-mb-md { margin-bottom: var(--s623-spacing-md); }
.s623-mb-lg { margin-bottom: var(--s623-spacing-lg); }

.s623-mt-sm { margin-top: var(--s623-spacing-sm); }
.s623-mt-md { margin-top: var(--s623-spacing-md); }
.s623-mt-lg { margin-top: var(--s623-spacing-lg); }

.s623-text-center { text-align: center; }
.s623-text-left { text-align: left; }
.s623-text-right { text-align: right; }

.s623-flex { display: flex; }
.s623-flex-col { flex-direction: column; }
.s623-items-center { align-items: center; }
.s623-justify-center { justify-content: center; }
.s623-justify-between { justify-content: space-between; }

.s623-hidden { display: none; }
.s623-block { display: block; }

/* Responsive Design */
@media (max-width: 768px) {
    .s623-hamburger {
        display: flex;
    }

    .s623-header-actions .s623-btn {
        font-size: var(--s623-font-size-xs);
        padding: var(--s623-spacing-xs) var(--s623-spacing-sm);
    }

    .s623-game-grid {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
        gap: var(--s623-spacing-xs);
    }

    .s623-game-image {
        height: 50px;
    }

    .s623-carousel-slide img {
        height: 150px;
    }

    .s623-footer-links {
        flex-direction: column;
        align-items: center;
    }
}

@media (min-width: 769px) {
    .s623-bottom-nav {
        display: none;
    }

    .s623-wrapper {
        padding-bottom: 0;
    }

    .s623-container {
        max-width: 768px;
    }

    .s623-game-grid {
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    }

    .s623-carousel-slide img {
        height: 250px;
    }
}

/* Animations */
@keyframes s623-fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.s623-fade-in {
    animation: s623-fadeIn 0.5s ease-out;
}

@keyframes s623-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.s623-pulse {
    animation: s623-pulse 2s infinite;
}

/* Loading States */
.s623-loading {
    position: relative;
    overflow: hidden;
}

.s623-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    animation: s623-loading 1.5s infinite;
}

@keyframes s623-loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
.s623-btn:focus,
.s623-nav-link:focus,
.s623-game-card:focus {
    outline: 2px solid var(--s623-accent);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --s623-bg: #000000;
        --s623-text: #FFFFFF;
        --s623-primary: #FF0000;
        --s623-accent: #00FFFF;
    }
}