/**
 * Nustar Casino Open - Main Stylesheet
 * Mobile-first responsive design
 * Prefix: pg98-
 * @version 1.0.0
 */

/* CSS Variables */
:root {
    --pg98-primary: #BAE1FF;
    --pg98-secondary: #BAFFC9;
    --pg98-accent: #FFFFBA;
    --pg98-dark: #0C0C0C;
    --pg98-gray: #A9A9A9;
    --pg98-bg: #0C0C0C;
    --pg98-bg-card: #1a1a1a;
    --pg98-text: #ffffff;
    --pg98-text-muted: #A9A9A9;
    --pg98-border: #333333;
    --pg98-success: #BAFFC9;
    --pg98-warning: #FFFFBA;
    --pg98-gradient: linear-gradient(135deg, #BAE1FF 0%, #BAFFC9 50%, #FFFFBA 100%);
    --pg98-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --pg98-radius: 12px;
    --pg98-radius-sm: 8px;
}

/* Reset & Base */
*, *::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: 1.5rem;
    line-height: 1.5;
    color: var(--pg98-text);
    background-color: var(--pg98-bg);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 2.4rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.6rem; }

p { margin-bottom: 1.2rem; }

a {
    color: var(--pg98-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover { color: var(--pg98-accent); }

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

/* Container */
.pg98-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.pg98-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, var(--pg98-dark) 0%, rgba(12, 12, 12, 0.95) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--pg98-border);
    transition: all 0.3s ease;
}

.pg98-header-scrolled {
    background: rgba(12, 12, 12, 0.98);
    box-shadow: var(--pg98-shadow);
}

.pg98-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    max-width: 430px;
    margin: 0 auto;
}

.pg98-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.pg98-logo img {
    width: 32px;
    height: 32px;
    border-radius: 6px;
}

.pg98-logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--pg98-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pg98-header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.pg98-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.5rem;
    font-size: 1.3rem;
    font-weight: 600;
    border-radius: var(--pg98-radius-sm);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    min-height: 40px;
}

.pg98-btn-primary {
    background: var(--pg98-gradient);
    color: var(--pg98-dark);
}

.pg98-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(186, 225, 255, 0.4);
}

.pg98-btn-outline {
    background: transparent;
    border: 2px solid var(--pg98-primary);
    color: var(--pg98-primary);
}

.pg98-btn-outline:hover {
    background: var(--pg98-primary);
    color: var(--pg98-dark);
}

.pg98-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.pg98-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--pg98-text);
    transition: all 0.3s ease;
}

/* Mobile Menu */
.pg98-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--pg98-bg);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 2rem;
    overflow-y: auto;
}

.pg98-menu-active {
    right: 0;
}

.pg98-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;
}

.pg98-overlay-active {
    opacity: 1;
    visibility: visible;
}

.pg98-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--pg98-border);
}

.pg98-menu-close {
    background: none;
    border: none;
    color: var(--pg98-text);
    font-size: 2.4rem;
    cursor: pointer;
}

.pg98-menu-nav {
    list-style: none;
}

.pg98-menu-nav li {
    margin-bottom: 1rem;
}

.pg98-menu-nav a {
    display: block;
    padding: 1rem;
    color: var(--pg98-text);
    font-size: 1.5rem;
    border-radius: var(--pg98-radius-sm);
    transition: all 0.3s ease;
}

.pg98-menu-nav a:hover {
    background: var(--pg98-bg-card);
    color: var(--pg98-primary);
}

/* Main Content */
.pg98-main {
    padding-top: 70px;
    padding-bottom: 80px;
}

/* Hero Carousel */
.pg98-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--pg98-radius);
    margin-bottom: 2rem;
}

.pg98-slides {
    position: relative;
    height: 180px;
}

.pg98-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.pg98-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--pg98-radius);
}

.pg98-slide-active {
    opacity: 1;
}

.pg98-carousel-indicators {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}

.pg98-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pg98-indicator-active {
    background: var(--pg98-primary);
    width: 24px;
    border-radius: 4px;
}

/* Section Titles */
.pg98-section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 0.8rem;
    border-bottom: 2px solid var(--pg98-primary);
    display: inline-block;
}

/* Game Grid */
.pg98-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.pg98-game-card {
    background: var(--pg98-bg-card);
    border-radius: var(--pg98-radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pg98-game-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--pg98-shadow);
}

.pg98-game-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.pg98-game-name {
    font-size: 1.1rem;
    font-weight: 500;
    padding: 0.6rem;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--pg98-text);
}

/* Category Badge */
.pg98-category-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--pg98-bg-card);
    border-radius: 20px;
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 1rem;
    border: 1px solid var(--pg98-border);
}

/* Content Sections */
.pg98-section {
    padding: 2rem 0;
    border-bottom: 1px solid var(--pg98-border);
}

.pg98-section:last-child {
    border-bottom: none;
}

.pg98-content-box {
    background: var(--pg98-bg-card);
    border-radius: var(--pg98-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.pg98-content-box h3 {
    color: var(--pg98-primary);
    margin-bottom: 1rem;
}

.pg98-content-box p {
    color: var(--pg98-text-muted);
    font-size: 1.4rem;
}

/* Features List */
.pg98-features {
    display: grid;
    gap: 1rem;
}

.pg98-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--pg98-bg-card);
    border-radius: var(--pg98-radius-sm);
}

.pg98-feature-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pg98-gradient);
    border-radius: 50%;
    flex-shrink: 0;
}

.pg98-feature-icon i {
    font-size: 1.8rem;
    color: var(--pg98-dark);
}

/* RTP Stats */
.pg98-rtp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.pg98-rtp-item {
    background: var(--pg98-bg-card);
    border-radius: var(--pg98-radius-sm);
    padding: 1.2rem;
    text-align: center;
}

.pg98-rtp-value {
    font-size: 2rem;
    font-weight: 700;
    background: var(--pg98-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pg98-rtp-label {
    font-size: 1.2rem;
    color: var(--pg98-text-muted);
    margin-top: 0.3rem;
}

/* CTA Button */
.pg98-cta {
    text-align: center;
    padding: 2rem 0;
}

.pg98-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 3rem;
    font-size: 1.6rem;
    font-weight: 700;
    background: var(--pg98-gradient);
    color: var(--pg98-dark);
    border-radius: 30px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pg98-cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(186, 225, 255, 0.5);
}

/* Footer */
.pg98-footer {
    background: var(--pg98-bg-card);
    padding: 2rem 0;
    border-top: 1px solid var(--pg98-border);
}

.pg98-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.pg98-footer-links a {
    font-size: 1.2rem;
    color: var(--pg98-text-muted);
}

.pg98-footer-links a:hover {
    color: var(--pg98-primary);
}

.pg98-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.pg98-partners img {
    height: 24px;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.pg98-partners img:hover {
    opacity: 1;
}

.pg98-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--pg98-text-muted);
}

/* Bottom Navigation */
.pg98-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(12, 12, 12, 0.98) 0%, var(--pg98-dark) 100%);
    border-top: 1px solid var(--pg98-border);
    display: none;
}

.pg98-nav-items {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 60px;
    max-width: 430px;
    margin: 0 auto;
}

.pg98-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;
}

.pg98-nav-item i {
    font-size: 22px;
    color: var(--pg98-text-muted);
    transition: all 0.3s ease;
}

.pg98-nav-item span {
    font-size: 1rem;
    color: var(--pg98-text-muted);
    margin-top: 0.3rem;
    transition: all 0.3s ease;
}

.pg98-nav-item:hover i,
.pg98-nav-item:hover span,
.pg98-nav-item-active i,
.pg98-nav-item-active span {
    color: var(--pg98-primary);
}

.pg98-nav-item:hover {
    transform: scale(1.1);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .pg98-bottom-nav {
        display: block;
    }

    .pg98-main {
        padding-bottom: 80px;
    }

    .pg98-game-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.8rem;
    }

    .pg98-game-name {
        font-size: 1rem;
        padding: 0.5rem;
    }
}

/* Desktop Styles */
@media (min-width: 769px) {
    .pg98-container {
        max-width: 600px;
    }

    .pg98-header-inner {
        max-width: 600px;
    }

    .pg98-slides {
        height: 250px;
    }

    .pg98-game-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* Animations */
@keyframes pg98-fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pg98-animate {
    animation: pg98-fade-in 0.5s ease forwards;
}

/* Utility Classes */
.pg98-text-center { text-align: center; }
.pg98-text-primary { color: var(--pg98-primary); }
.pg98-text-muted { color: var(--pg98-text-muted); }
.pg98-mb-1 { margin-bottom: 1rem; }
.pg98-mb-2 { margin-bottom: 2rem; }
.pg98-mt-2 { margin-top: 2rem; }
.pg98-hidden { display: none; }