/* PH978 Main Stylesheet */
/* All classes use uicf- prefix to avoid conflicts */

:root {
    --uicf-primary: #DDA0DD;
    --uicf-bg-dark: #0C0C0C;
    --uicf-accent: #DC143C;
    --uicf-purple-dark: #8B008B;
    --uicf-purple-bright: #9400D3;
    --uicf-text-light: #ffffff;
    --uicf-text-gray: #a0a0a0;
    --uicf-border: rgba(221, 160, 221, 0.2);
    --uicf-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --uicf-radius: 8px;
    --uicf-transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 62.5%; /* 1rem = 10px */
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 1.4rem;
    line-height: 1.5;
    color: var(--uicf-text-light);
    background: var(--uicf-bg-dark);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
    overflow: hidden;
}

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

/* Header */
.uicf-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(12,12,12,0.98) 0%, rgba(12,12,12,0.95) 100%);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--uicf-transition);
    border-bottom: 1px solid var(--uicf-border);
}

.uicf-header.scrolled {
    transform: translateY(-100%);
}

.uicf-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    height: 56px;
}

.uicf-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    color: var(--uicf-primary);
    font-weight: bold;
    font-size: 1.6rem;
}

.uicf-logo img {
    width: 28px;
    height: 28px;
    border-radius: 4px;
}

.uicf-nav-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.uicf-btn {
    padding: 0.8rem 1.6rem;
    border: none;
    border-radius: var(--uicf-radius);
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--uicf-transition);
    text-decoration: none;
    display: inline-block;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.uicf-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(148, 0, 211, 0.3);
}

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

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

.uicf-menu-toggle {
    width: 44px;
    height: 44px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

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

/* Mobile Menu */
#sitef62-mobile-menu {
    position: fixed;
    top: 56px;
    right: -100%;
    width: 280px;
    height: calc(100vh - 56px);
    background: linear-gradient(180deg, #0C0C0C 0%, #1a1a1a 100%);
    transition: right 0.3s ease;
    z-index: 999;
    overflow-y: auto;
    border-left: 1px solid var(--uicf-border);
}

#sitef62-mobile-menu.active {
    right: 0;
}

#sitef62-menu-overlay {
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    z-index: 998;
}

#sitef62-menu-overlay.active {
    display: block;
}

.uicf-mobile-nav {
    padding: 2rem 0;
}

.uicf-mobile-nav a {
    display: block;
    padding: 1.2rem 2rem;
    color: var(--uicf-text-light);
    text-decoration: none;
    border-bottom: 1px solid var(--uicf-border);
    transition: var(--uicf-transition);
}

.uicf-mobile-nav a:hover {
    background: rgba(221, 160, 221, 0.1);
    padding-left: 2.5rem;
}

/* Main Content */
.uicf-main {
    margin-top: 56px;
    min-height: calc(100vh - 56px - 64px);
}

/* Carousel */
.uicf-carousel {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: var(--uicf-radius);
    margin: 2rem 0;
}

.uicf-carousel-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    display: none;
}

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

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

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

.uicf-carousel-indicator.active {
    background: var(--uicf-primary);
    width: 24px;
    border-radius: 4px;
}

/* Game Grid */
.uicf-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.uicf-game-card {
    background: linear-gradient(135deg, rgba(139, 0, 139, 0.1), rgba(148, 0, 211, 0.05));
    border: 1px solid var(--uicf-border);
    border-radius: var(--uicf-radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--uicf-transition);
    min-height: 44px;
}

.uicf-game-card:hover {
    transform: scale(1.05);
    border-color: var(--uicf-primary);
    box-shadow: 0 4px 12px rgba(221, 160, 221, 0.3);
}

.uicf-game-image {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.uicf-game-name {
    padding: 0.5rem;
    font-size: 1.1rem;
    text-align: center;
    color: var(--uicf-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Sections */
.uicf-section {
    padding: 3rem 0;
    border-bottom: 1px solid var(--uicf-border);
}

.uicf-section-title {
    font-size: 2.4rem;
    color: var(--uicf-primary);
    margin-bottom: 1.5rem;
    text-align: center;
    background: linear-gradient(135deg, var(--uicf-primary), var(--uicf-purple-bright));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.uicf-section-content {
    color: var(--uicf-text-gray);
    line-height: 1.8;
}

/* Cards */
.uicf-card {
    background: linear-gradient(135deg, rgba(12, 12, 12, 0.9), rgba(26, 26, 26, 0.9));
    border: 1px solid var(--uicf-border);
    border-radius: var(--uicf-radius);
    padding: 2rem;
    margin: 1.5rem 0;
    transition: var(--uicf-transition);
}

.uicf-card:hover {
    border-color: var(--uicf-primary);
    box-shadow: var(--uicf-shadow);
}

.uicf-card-title {
    font-size: 1.8rem;
    color: var(--uicf-primary);
    margin-bottom: 1rem;
}

.uicf-card-content {
    color: var(--uicf-text-gray);
    line-height: 1.6;
}

/* Features Grid */
.uicf-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.uicf-feature {
    text-align: center;
    padding: 1.5rem;
    background: rgba(139, 0, 139, 0.05);
    border-radius: var(--uicf-radius);
    border: 1px solid var(--uicf-border);
}

.uicf-feature-icon {
    font-size: 3rem;
    color: var(--uicf-purple-bright);
    margin-bottom: 1rem;
}

.uicf-feature-title {
    font-size: 1.4rem;
    color: var(--uicf-primary);
    margin-bottom: 0.5rem;
}

.uicf-feature-desc {
    font-size: 1.2rem;
    color: var(--uicf-text-gray);
}

/* Footer */
.uicf-footer {
    background: linear-gradient(180deg, #0C0C0C 0%, #1a1a1a 100%);
    border-top: 1px solid var(--uicf-border);
    padding: 3rem 0 8rem 0;
}

.uicf-footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.uicf-footer-link {
    color: var(--uicf-text-gray);
    text-decoration: none;
    font-size: 1.3rem;
    transition: var(--uicf-transition);
}

.uicf-footer-link:hover {
    color: var(--uicf-primary);
}

.uicf-partners {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.uicf-partner-logo {
    width: 32px;
    height: 32px;
    opacity: 0.6;
    transition: var(--uicf-transition);
}

.uicf-partner-logo:hover {
    opacity: 1;
}

.uicf-copyright {
    text-align: center;
    color: var(--uicf-text-gray);
    font-size: 1.2rem;
    margin-top: 2rem;
}

/* Bottom Navigation */
.uicf-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(12,12,12,0.98) 0%, rgba(26,26,26,0.98) 100%);
    border-top: 1px solid var(--uicf-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 60px;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.uicf-bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--uicf-text-gray);
    text-decoration: none;
    transition: var(--uicf-transition);
    position: relative;
}

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

.uicf-bottom-nav-item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 2px;
    background: var(--uicf-primary);
}

.uicf-bottom-nav-icon {
    font-size: 2.2rem;
    margin-bottom: 0.2rem;
}

.uicf-bottom-nav-text {
    font-size: 1rem;
    font-weight: 500;
}

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

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

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

.uicf-p-2 {
    padding: 2rem;
}

.uicf-hidden {
    display: none;
}

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

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

/* Notification */
.uicf-notification {
    position: fixed;
    top: 80px;
    right: 20px;
    background: var(--uicf-purple-bright);
    color: var(--uicf-text-light);
    padding: 1rem 2rem;
    border-radius: var(--uicf-radius);
    box-shadow: var(--uicf-shadow);
    transform: translateX(400px);
    transition: transform 0.3s ease;
    z-index: 2000;
}

.uicf-notification.show {
    transform: translateX(0);
}

/* Responsive */
@media (max-width: 768px) {
    .uicf-game-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.8rem;
    }
    
    .uicf-features-grid {
        grid-template-columns: 1fr;
    }
    
    .uicf-section {
        padding: 2rem 0;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 58%;
    }
    
    .uicf-game-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.6rem;
    }
    
    .uicf-carousel {
        height: 160px;
    }
}

/* Touch feedback */
.touched {
    transform: scale(0.95);
    opacity: 0.8;
}

/* Loading animation */
.uicf-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(221, 160, 221, 0.3);
    border-radius: 50%;
    border-top-color: var(--uicf-primary);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Accessibility */
.uicf-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles */
a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 2px solid var(--uicf-primary);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .uicf-header,
    .uicf-bottom-nav,
    .uicf-btn {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}