/**
 * Top646 Gaming Platform Styles
 * All classes use prefix 'uif7-' to avoid conflicts
 */

/* CSS Variables for consistent theming */
:root {
    --uif7-primary: #7B68EE;
    --uif7-secondary: #9400D3;
    --uif7-dark: #2E4057;
    --uif7-bg: #0F1419;
    --uif7-text: #FFFFFF;
    --uif7-text-muted: #B0B0B0;
    --uif7-accent: #FFD700;
    --uif7-success: #00FF7F;
    --uif7-warning: #FFA500;
    --uif7-error: #FF4444;
    --uif7-border: rgba(123, 104, 238, 0.3);
    --uif7-shadow: rgba(0, 0, 0, 0.5);
    --uif7-gradient: linear-gradient(135deg, #7B68EE 0%, #9400D3 100%);
}

/* Reset and base styles */
* {
    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, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 1.4rem;
    line-height: 1.5;
    color: var(--uif7-text);
    background: var(--uif7-bg);
    overflow-x: hidden;
}

/* Container and layout */
.uif7-container {
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.uif7-wrapper {
    min-height: 100vh;
    padding-bottom: 8rem; /* Space for bottom nav */
}

.uif7-grid {
    display: grid;
    gap: 1.5rem;
}

/* Header and navigation */
.uif7-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, var(--uif7-dark) 0%, var(--uif7-primary) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--uif7-border);
    transition: all 0.3s ease;
}

.uif7-header.scrolled {
    background: rgba(46, 64, 87, 0.95);
    box-shadow: 0 4px 20px var(--uif7-shadow);
}

.uif7-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    height: 6rem;
}

.uif7-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    color: var(--uif7-text);
    font-weight: 700;
    font-size: 1.8rem;
}

.uif7-logo img {
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 0.5rem;
}

.uif7-nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.uif7-btn {
    padding: 0.8rem 1.6rem;
    border: none;
    border-radius: 0.8rem;
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 4.4rem; /* Touch-friendly height */
    min-width: 8rem;
}

.uif7-btn-primary {
    background: var(--uif7-gradient);
    color: var(--uif7-text);
    box-shadow: 0 4px 15px rgba(123, 104, 238, 0.4);
}

.uif7-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(123, 104, 238, 0.6);
}

.uif7-btn-secondary {
    background: transparent;
    color: var(--uif7-text);
    border: 2px solid var(--uif7-primary);
}

.uif7-btn-secondary:hover {
    background: var(--uif7-primary);
    transform: translateY(-2px);
}

.uif7-menu-toggle {
    background: none;
    border: none;
    color: var(--uif7-text);
    font-size: 2.4rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.uif7-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* Mobile menu */
.uif7-mobile-menu {
    position: fixed;
    top: 6rem;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: calc(100vh - 6rem);
    background: linear-gradient(135deg, var(--uif7-dark) 0%, var(--uif7-primary) 100%);
    backdrop-filter: blur(10px);
    z-index: 9999;
    transition: right 0.3s ease;
    overflow-y: auto;
    border-left: 1px solid var(--uif7-border);
}

.uif7-mobile-menu.active {
    right: 0;
}

.uif7-menu-overlay {
    position: fixed;
    top: 6rem;
    left: 0;
    width: 100%;
    height: calc(100vh - 6rem);
    background: rgba(0, 0, 0, 0.7);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.uif7-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.uif7-menu-list {
    list-style: none;
    padding: 2rem 0;
}

.uif7-menu-item {
    border-bottom: 1px solid var(--uif7-border);
}

.uif7-menu-link {
    display: block;
    padding: 1.5rem 2rem;
    color: var(--uif7-text);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.uif7-menu-link:hover {
    background: rgba(255, 255, 255, 0.1);
    padding-left: 2.5rem;
}

.uif7-menu-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 0.3rem;
    height: 0;
    background: var(--uif7-accent);
    transform: translateY(-50%);
    transition: height 0.3s ease;
}

.uif7-menu-link:hover::before {
    height: 100%;
}

/* Main content */
.uif7-main {
    padding-top: 6rem;
    min-height: 100vh;
}

.uif7-section {
    padding: 3rem 0;
}

.uif7-section-title {
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
    background: var(--uif7-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Carousel */
.uif7-carousel {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    margin-bottom: 3rem;
    box-shadow: 0 10px 30px var(--uif7-shadow);
}

.uif7-carousel-inner {
    display: flex;
    transition: transform 0.5s ease;
}

.uif7-carousel-item {
    min-width: 100%;
    position: relative;
    cursor: pointer;
}

.uif7-carousel-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.uif7-carousel-item.active {
    opacity: 1;
}

.uif7-carousel-indicators {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.uif7-carousel-indicator {
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.uif7-carousel-indicator.active {
    background: var(--uif7-accent);
    transform: scale(1.2);
}

/* Game grid */
.uif7-games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 1rem;
    margin-bottom: 3rem;
}

.uif7-game-item {
    background: linear-gradient(135deg, var(--uif7-dark) 0%, rgba(123, 104, 238, 0.2) 100%);
    border-radius: 1rem;
    padding: 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid var(--uif7-border);
    position: relative;
    overflow: hidden;
}

.uif7-game-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(123, 104, 238, 0.3);
    border-color: var(--uif7-primary);
}

.uif7-game-item.animate-in {
    animation: gameefacFadeIn 0.6s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.uif7-game-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 0.8rem;
    border-radius: 0.8rem;
    object-fit: cover;
}

.uif7-game-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--uif7-text);
    margin: 0;
    line-height: 1.3;
}

/* Cards */
.uif7-card {
    background: linear-gradient(135deg, var(--uif7-dark) 0%, rgba(123, 104, 238, 0.1) 100%);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid var(--uif7-border);
    transition: all 0.3s ease;
}

.uif7-card:hover {
    border-color: var(--uif7-primary);
    box-shadow: 0 8px 25px rgba(123, 104, 238, 0.2);
}

.uif7-card-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--uif7-primary);
}

.uif7-card-text {
    color: var(--uif7-text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Buttons and links */
.uif7-link {
    color: var(--uif7-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.uif7-link:hover {
    color: var(--uif7-accent);
    text-decoration: underline;
}

.uif7-text-center {
    text-align: center;
}

.uif7-text-primary {
    color: var(--uif7-primary);
}

.uif7-text-accent {
    color: var(--uif7-accent);
}

/* Footer */
.uif7-footer {
    background: linear-gradient(135deg, var(--uif7-dark) 0%, var(--uif7-primary) 100%);
    padding: 3rem 0 8rem;
    margin-top: 4rem;
    border-top: 1px solid var(--uif7-border);
}

.uif7-footer-content {
    margin-bottom: 2rem;
}

.uif7-footer-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--uif7-accent);
}

.uif7-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.uif7-footer-link {
    color: var(--uif7-text-muted);
    text-decoration: none;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.uif7-footer-link:hover {
    color: var(--uif7-accent);
}

.uif7-partners {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
}

.uif7-partner-icon {
    width: 3rem;
    height: 3rem;
    object-fit: contain;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.uif7-partner-icon:hover {
    opacity: 1;
    transform: scale(1.1);
}

.uif7-copyright {
    text-align: center;
    color: var(--uif7-text-muted);
    font-size: 1.2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--uif7-border);
}

/* Bottom navigation */
.uif7-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--uif7-dark) 0%, var(--uif7-primary) 100%);
    border-top: 1px solid var(--uif7-border);
    z-index: 1000;
    padding: 0.5rem 0;
    display: none; /* Hidden on desktop */
}

.uif7-bottom-nav-inner {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 430px;
    margin: 0 auto;
}

.uif7-bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 6rem;
    min-height: 5.6rem;
    padding: 0.5rem;
    color: var(--uif7-text-muted);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 1rem;
    position: relative;
}

.uif7-bottom-nav-item:hover,
.uif7-bottom-nav-item.active {
    color: var(--uif7-accent);
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-2px);
}

.uif7-bottom-nav-icon {
    font-size: 2.4rem;
    margin-bottom: 0.3rem;
    transition: all 0.3s ease;
}

.uif7-bottom-nav-item:hover .uif7-bottom-nav-icon,
.uif7-bottom-nav-item.active .uif7-bottom-nav-icon {
    transform: scale(1.1);
}

.uif7-bottom-nav-text {
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
}

/* Notifications */
.uif7-notification {
    position: fixed;
    top: 8rem;
    right: 2rem;
    background: var(--uif7-dark);
    color: var(--uif7-text);
    padding: 1.5rem 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 20px var(--uif7-shadow);
    border-left: 4px solid var(--uif7-primary);
    z-index: 10000;
    transform: translateX(100%);
    transition: all 0.3s ease;
    max-width: 300px;
}

.uif7-notification.fade-out {
    transform: translateX(100%);
    opacity: 0;
}

.uif7-notification-success {
    border-left-color: var(--uif7-success);
}

.uif7-notification-warning {
    border-left-color: var(--uif7-warning);
}

.uif7-notification-error {
    border-left-color: var(--uif7-error);
}

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

@keyframes gameefacSlideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

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

/* Utility classes */
.uif7-mb-1 { margin-bottom: 1rem; }
.uif7-mb-2 { margin-bottom: 2rem; }
.uif7-mb-3 { margin-bottom: 3rem; }
.uif7-mt-1 { margin-top: 1rem; }
.uif7-mt-2 { margin-top: 2rem; }
.uif7-mt-3 { margin-top: 3rem; }

.uif7-d-none { display: none; }
.uif7-d-block { display: block; }
.uif7-d-flex { display: flex; }

/* Responsive design */
@media (max-width: 768px) {
    .uif7-bottom-nav {
        display: block;
    }

    .uif7-main {
        padding-bottom: 8rem; /* Space for bottom nav */
    }

    .uif7-container {
        padding: 0 1rem;
    }

    .uif7-games-grid {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
        gap: 0.8rem;
    }

    .uif7-game-icon {
        width: 3.5rem;
        height: 3.5rem;
    }

    .uif7-game-name {
        font-size: 1.1rem;
    }

    .uif7-section-title {
        font-size: 2rem;
    }

    .uif7-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .uif7-nav {
        padding: 1rem;
    }

    .uif7-btn {
        padding: 0.6rem 1.2rem;
        font-size: 1.2rem;
        min-height: 4rem;
    }

    .uif7-bottom-nav-item {
        min-width: 5rem;
        min-height: 5rem;
    }

    .uif7-bottom-nav-icon {
        font-size: 2rem;
    }

    .uif7-bottom-nav-text {
        font-size: 0.9rem;
    }

    .uif7-carousel-item img {
        height: 150px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    :root {
        --uif7-bg: #0F1419;
        --uif7-text: #FFFFFF;
        --uif7-text-muted: #B0B0B0;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --uif7-border: rgba(123, 104, 238, 0.8);
        --uif7-text-muted: #FFFFFF;
    }
}

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