/**
 * ninong gaming - Main Stylesheet
 * All classes use prefix: uib0-
 * Color Scheme: #141414 (bg) | #F0F8FF (text) | #FFBF00 (accent)
 * Mobile-first responsive design
 */

/* CSS Variables */
:root {
    --uib0-primary: #FFBF00;
    --uib0-secondary: #FFD700;
    --uib0-bg: #141414;
    --uib0-bg-dark: #0a0a0a;
    --uib0-bg-card: #1a1a1a;
    --uib0-text: #F0F8FF;
    --uib0-text-muted: #a0a0a0;
    --uib0-border: #2a2a2a;
    --uib0-success: #00c853;
    --uib0-gradient: linear-gradient(135deg, #FFBF00 0%, #FFD700 100%);
}

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

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

body {
    font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--uib0-bg);
    color: var(--uib0-text);
    line-height: 1.5rem;
    font-size: 1.4rem;
    min-height: 100vh;
}

a {
    color: var(--uib0-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--uib0-secondary);
}

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

/* Container */
.uib0-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.2rem;
}

/* Header */
.uib0-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--uib0-bg-dark);
    border-bottom: 1px solid var(--uib0-border);
    z-index: 1000;
    padding: 0.8rem 0;
}

.uib0-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.2rem;
    max-width: 430px;
    margin: 0 auto;
}

.uib0-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.uib0-logo img {
    width: 28px;
    height: 28px;
}

.uib0-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--uib0-primary);
}

.uib0-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.uib0-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    min-height: 36px;
}

.uib0-btn-primary {
    background: var(--uib0-gradient);
    color: var(--uib0-bg);
}

.uib0-btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 191, 0, 0.4);
}

.uib0-btn-outline {
    background: transparent;
    border: 2px solid var(--uib0-primary);
    color: var(--uib0-primary);
}

.uib0-btn-outline:hover {
    background: var(--uib0-primary);
    color: var(--uib0-bg);
}

.uib0-menu-toggle {
    background: none;
    border: none;
    color: var(--uib0-text);
    font-size: 2.4rem;
    cursor: pointer;
    padding: 0.4rem;
}

/* Mobile Menu */
.uib0-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--uib0-bg-dark);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 2rem;
    overflow-y: auto;
}

.uib0-menu-active {
    right: 0;
}

.uib0-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;
}

.uib0-overlay-active {
    opacity: 1;
    visibility: visible;
}

.uib0-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--uib0-border);
}

.uib0-menu-close {
    background: none;
    border: none;
    color: var(--uib0-text);
    font-size: 2.4rem;
    cursor: pointer;
}

.uib0-menu-nav {
    list-style: none;
}

.uib0-menu-nav li {
    margin-bottom: 0.8rem;
}

.uib0-menu-nav a {
    display: block;
    padding: 1rem;
    color: var(--uib0-text);
    font-size: 1.4rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.uib0-menu-nav a:hover {
    background: var(--uib0-bg-card);
    color: var(--uib0-primary);
}

/* Main Content */
.uib0-main {
    padding-top: 60px;
}

@media (max-width: 768px) {
    .uib0-main {
        padding-bottom: 80px;
    }
}

/* Carousel */
.uib0-carousel {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.uib0-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.uib0-slide-active {
    opacity: 1;
}

.uib0-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Section Styles */
.uib0-section {
    padding: 2rem 0;
}

.uib0-section-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--uib0-primary);
    text-align: center;
}

.uib0-section-subtitle {
    font-size: 1.4rem;
    color: var(--uib0-text-muted);
    text-align: center;
    margin-bottom: 2rem;
}

/* Game Grid */
.uib0-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    padding: 0 0.5rem;
}

.uib0-game-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.uib0-game-item:hover {
    transform: scale(1.05);
}

.uib0-game-img {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    object-fit: cover;
    margin-bottom: 0.5rem;
    border: 2px solid var(--uib0-border);
}

.uib0-game-name {
    font-size: 1.1rem;
    color: var(--uib0-text);
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 70px;
}

/* Cards */
.uib0-card {
    background: var(--uib0-bg-card);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--uib0-border);
}

.uib0-card-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--uib0-primary);
}

.uib0-card-text {
    font-size: 1.3rem;
    color: var(--uib0-text-muted);
    line-height: 1.8;
}

/* Feature List */
.uib0-feature-list {
    list-style: none;
}

.uib0-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--uib0-border);
}

.uib0-feature-list li:last-child {
    border-bottom: none;
}

.uib0-feature-icon {
    font-size: 2rem;
    color: var(--uib0-primary);
}

/* FAQ */
.uib0-faq-item {
    margin-bottom: 1rem;
}

.uib0-faq-question {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--uib0-primary);
    margin-bottom: 0.5rem;
}

.uib0-faq-answer {
    font-size: 1.3rem;
    color: var(--uib0-text-muted);
    line-height: 1.6;
}

/* Footer */
.uib0-footer {
    background: var(--uib0-bg-dark);
    border-top: 1px solid var(--uib0-border);
    padding: 2rem 0;
    margin-top: 2rem;
}

.uib0-footer-content {
    padding: 0 1.2rem;
    max-width: 430px;
    margin: 0 auto;
}

.uib0-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.uib0-footer-links a {
    font-size: 1.2rem;
    color: var(--uib0-text-muted);
}

.uib0-footer-links a:hover {
    color: var(--uib0-primary);
}

.uib0-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.uib0-partners img {
    height: 24px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.uib0-partners img:hover {
    opacity: 1;
}

.uib0-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--uib0-text-muted);
}

/* Bottom Navigation */
.uib0-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--uib0-bg-dark);
    border-top: 1px solid var(--uib0-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
}

.uib0-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--uib0-text-muted);
    text-decoration: none;
}

.uib0-nav-item:hover,
.uib0-nav-item.active {
    color: var(--uib0-primary);
}

.uib0-nav-item i,
.uib0-nav-item .material-icons {
    font-size: 22px;
    margin-bottom: 2px;
}

.uib0-nav-item span {
    font-size: 10px;
    font-weight: 500;
}

@media (min-width: 769px) {
    .uib0-bottom-nav {
        display: none;
    }
}

/* Promotional Links */
.uib0-promo-link {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: var(--uib0-gradient);
    color: var(--uib0-bg);
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.uib0-promo-link:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 191, 0, 0.4);
    color: var(--uib0-bg);
}

/* Utility Classes */
.uib0-text-center {
    text-align: center;
}

.uib0-mb-1 {
    margin-bottom: 1rem;
}

.uib0-mb-2 {
    margin-bottom: 2rem;
}

.uib0-mt-2 {
    margin-top: 2rem;
}

.uib0-hidden-desktop {
    display: block;
}

@media (min-width: 769px) {
    .uib0-hidden-desktop {
        display: none;
    }
}

/* Desktop Navigation */
@media (min-width: 769px) {
    .uib0-header-content {
        max-width: 1200px;
    }

    .uib0-container {
        max-width: 1200px;
    }

    .uib0-carousel {
        height: 400px;
    }

    .uib0-game-grid {
        grid-template-columns: repeat(8, 1fr);
    }

    .uib0-game-img {
        width: 80px;
        height: 80px;
    }

    .uib0-menu-toggle {
        display: none;
    }

    .uib0-desktop-nav {
        display: flex;
        gap: 1.5rem;
    }

    .uib0-desktop-nav a {
        color: var(--uib0-text);
        font-size: 1.3rem;
    }

    .uib0-desktop-nav a:hover {
        color: var(--uib0-primary);
    }
}

/* Animations */
@keyframes uib0-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.uib0-animate-pulse {
    animation: uib0-pulse 2s infinite;
}

/* RTP Stats */
.uib0-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.uib0-stat-item {
    background: var(--uib0-bg-card);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    border: 1px solid var(--uib0-border);
}

.uib0-stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--uib0-primary);
}

.uib0-stat-label {
    font-size: 1.1rem;
    color: var(--uib0-text-muted);
}

/* Security Section */
.uib0-security-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 200, 83, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 1.2rem;
    color: var(--uib0-success);
    margin: 0.3rem;
}

/* Achievements */
.uib0-achievement {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--uib0-bg-card);
    border-radius: 8px;
    margin-bottom: 0.8rem;
    border-left: 3px solid var(--uib0-primary);
}

.uib0-achievement-icon {
    font-size: 2.4rem;
}

.uib0-achievement-text h4 {
    font-size: 1.3rem;
    color: var(--uib0-text);
    margin-bottom: 0.2rem;
}

.uib0-achievement-text p {
    font-size: 1.1rem;
    color: var(--uib0-text-muted);
}