/**
 * vip casino - Main Stylesheet
 * CSS Class Prefix: sfa2-
 * Color Palette: #BBBBBB | #1C2833 | #0000CD | #4682B4
 */

/* Root Variables */
:root {
    --sfa2-primary: #0000CD;
    --sfa2-secondary: #4682B4;
    --sfa2-accent: #BBBBBB;
    --sfa2-bg-dark: #1C2833;
    --sfa2-bg-card: #2C3E50;
    --sfa2-text: #ffffff;
    --sfa2-text-muted: #BBBBBB;
    --sfa2-success: #0000CD;
    --sfa2-warning: #FFD700;
    --sfa2-error: #FF6347;
    --sfa2-gradient: linear-gradient(135deg, #0000CD 0%, #4682B4 100%);
    --sfa2-shadow: 0 4px 20px rgba(0, 0, 205, 0.3);
    --sfa2-radius: 10px;
    --sfa2-transition: all 0.3s ease;
}

/* Reset and Base Styles */
*,
*::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, 'Helvetica Neue', Arial, sans-serif;
    font-size: 1.6rem;
    line-height: 1.5;
    color: var(--sfa2-text);
    background-color: var(--sfa2-bg-dark);
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* Utility Classes */
.sfa2-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.6rem;
}

.sfa2-text-center {
    text-align: center;
}

.sfa2-text-left {
    text-align: left;
}

.sfa2-text-right {
    text-align: right;
}

.sfa2-mt-1 { margin-top: 1rem; }
.sfa2-mt-2 { margin-top: 2rem; }
.sfa2-mt-3 { margin-top: 3rem; }
.sfa2-mb-1 { margin-bottom: 1rem; }
.sfa2-mb-2 { margin-bottom: 2rem; }
.sfa2-mb-3 { margin-bottom: 3rem; }

.sfa2-p-1 { padding: 1rem; }
.sfa2-p-2 { padding: 2rem; }
.sfa2-p-3 { padding: 3rem; }

/* Header Styles */
.sfa2-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(28, 40, 51, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--sfa2-primary);
    transition: var(--sfa2-transition);
}

.sfa2-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 6rem;
    padding: 0 1.6rem;
    max-width: 430px;
    margin: 0 auto;
}

.sfa2-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.sfa2-logo-icon {
    width: 3.2rem;
    height: 3.2rem;
    border-radius: 0.8rem;
    background: var(--sfa2-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sfa2-logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--sfa2-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sfa2-header-actions {
    display: flex;
    gap: 1rem;
}

/* Button Styles */
.sfa2-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    padding: 1rem 1.8rem;
    font-size: 1.4rem;
    font-weight: 600;
    border-radius: var(--sfa2-radius);
    transition: var(--sfa2-transition);
    white-space: nowrap;
}

.sfa2-btn-primary {
    background: var(--sfa2-gradient);
    color: #fff;
    box-shadow: var(--sfa2-shadow);
}

.sfa2-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 205, 0.4);
}

.sfa2-btn-secondary {
    background: transparent;
    color: var(--sfa2-primary);
    border: 2px solid var(--sfa2-primary);
}

.sfa2-btn-secondary:hover {
    background: var(--sfa2-primary);
    color: #fff;
}

.sfa2-btn-icon {
    width: 4.4rem;
    height: 4.4rem;
    padding: 0;
    border-radius: 50%;
    font-size: 1.8rem;
}

.sfa2-btn-lg {
    padding: 1.4rem 2.8rem;
    font-size: 1.6rem;
}

/* Mobile Menu */
.sfa2-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1rem;
}

.sfa2-menu-toggle span {
    display: block;
    width: 2.4rem;
    height: 0.25rem;
    background: var(--sfa2-primary);
    border-radius: 0.2rem;
    transition: var(--sfa2-transition);
}

.sfa2-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(0.5rem, 0.5rem);
}

.sfa2-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.sfa2-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(0.5rem, -0.5rem);
}

.sfa2-mobile-menu {
    position: fixed;
    top: 6rem;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(28, 40, 51, 0.98);
    z-index: 9999;
    transform: translateX(100%);
    transition: var(--sfa2-transition);
    overflow-y: auto;
}

.sfa2-mobile-menu.active {
    transform: translateX(0);
}

.sfa2-mobile-menu-inner {
    padding: 2rem 1.6rem;
}

.sfa2-nav-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sfa2-nav-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.4rem 1.6rem;
    background: rgba(0, 0, 205, 0.1);
    border-radius: var(--sfa2-radius);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--sfa2-text);
    transition: var(--sfa2-transition);
}

.sfa2-nav-item:hover {
    background: rgba(0, 0, 205, 0.2);
    color: var(--sfa2-primary);
}

.sfa2-nav-item i {
    width: 2.4rem;
    font-size: 1.6rem;
    color: var(--sfa2-secondary);
}

/* Hero Section */
.sfa2-hero {
    padding: 8rem 0 3rem;
    background: linear-gradient(180deg, rgba(0, 0, 205, 0.15) 0%, transparent 100%);
}

.sfa2-hero-title {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--sfa2-primary);
}

.sfa2-hero-subtitle {
    font-size: 1.5rem;
    color: var(--sfa2-text-muted);
    margin-bottom: 2rem;
}

/* Carousel Styles */
.sfa2-carousel {
    position: relative;
    width: 100%;
    border-radius: var(--sfa2-radius);
    overflow: hidden;
    margin-bottom: 2rem;
}

.sfa2-carousel-inner {
    display: flex;
    transition: transform 0.5s ease;
}

.sfa2-carousel-item {
    min-width: 100%;
    aspect-ratio: 16 / 9;
    background-size: cover;
    background-position: center;
    cursor: pointer;
}

.sfa2-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    padding: 1rem 0;
}

.sfa2-carousel-dot {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: var(--sfa2-text-muted);
    cursor: pointer;
    transition: var(--sfa2-transition);
}

.sfa2-carousel-dot.active {
    background: var(--sfa2-primary);
    transform: scale(1.2);
}

/* Section Styles */
.sfa2-section {
    padding: 3rem 0;
    border-bottom: 1px solid rgba(0, 0, 205, 0.2);
}

.sfa2-section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--sfa2-text);
}

.sfa2-section-title i {
    color: var(--sfa2-primary);
}

.sfa2-section-subtitle {
    font-size: 1.4rem;
    color: var(--sfa2-text-muted);
    margin-bottom: 1.5rem;
}

/* Game Grid */
.sfa2-game-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.sfa2-game-card {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--sfa2-radius);
    overflow: hidden;
    background: var(--sfa2-bg-card);
    cursor: pointer;
    transition: var(--sfa2-transition);
}

.sfa2-game-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--sfa2-shadow);
}

.sfa2-game-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sfa2-game-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(28, 40, 51, 0.95));
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sfa2-game-hot {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 2rem;
    height: 2rem;
    background: var(--sfa2-warning);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Feature Card */
.sfa2-feature-card {
    background: var(--sfa2-bg-card);
    border: 1px solid rgba(0, 0, 205, 0.3);
    border-radius: var(--sfa2-radius);
    padding: 2rem;
    transition: var(--sfa2-transition);
}

.sfa2-feature-card:hover {
    border-color: var(--sfa2-primary);
    box-shadow: var(--sfa2-shadow);
}

.sfa2-feature-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--sfa2-text);
}

.sfa2-feature-desc {
    font-size: 1.4rem;
    color: var(--sfa2-text-muted);
    line-height: 1.6;
}

/* Info Box */
.sfa2-info-box {
    background: rgba(0, 0, 205, 0.1);
    border-left: 4px solid var(--sfa2-primary);
    padding: 1.5rem;
    border-radius: 0 var(--sfa2-radius) var(--sfa2-radius) 0;
}

.sfa2-info-box-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--sfa2-primary);
}

/* FAQ Section */
.sfa2-faq-item {
    background: var(--sfa2-bg-card);
    border-radius: var(--sfa2-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.sfa2-faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--sfa2-transition);
}

.sfa2-faq-question:hover {
    color: var(--sfa2-primary);
}

.sfa2-faq-icon {
    transition: var(--sfa2-transition);
}

.sfa2-faq-item.active .sfa2-faq-icon {
    transform: rotate(180deg);
}

.sfa2-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.sfa2-faq-answer-content {
    padding: 0 1.5rem 1.5rem;
    font-size: 1.4rem;
    color: var(--sfa2-text-muted);
    line-height: 1.6;
}

/* Stats Grid */
.sfa2-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.sfa2-stat-card {
    background: var(--sfa2-bg-card);
    border-radius: var(--sfa2-radius);
    padding: 1.5rem;
    text-align: center;
}

.sfa2-stat-value {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--sfa2-primary);
    margin-bottom: 0.5rem;
}

.sfa2-stat-label {
    font-size: 1.2rem;
    color: var(--sfa2-text-muted);
}

/* Bottom Navigation */
.sfa2-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 6.4rem;
    background: rgba(28, 40, 51, 0.95);
    backdrop-filter: blur(10px);
    border-top: 2px solid var(--sfa2-secondary);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding: 0 1rem;
}

.sfa2-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 0.8rem 1rem;
    color: var(--sfa2-text-muted);
    transition: var(--sfa2-transition);
    cursor: pointer;
    min-width: 6rem;
}

.sfa2-nav-btn:hover,
.sfa2-nav-btn.active {
    color: var(--sfa2-primary);
}

.sfa2-nav-btn i {
    font-size: 2rem;
}

.sfa2-nav-btn span {
    font-size: 1rem;
    font-weight: 500;
}

.sfa2-nav-btn .sfa2-nav-icon-wrap {
    width: 2.8rem;
    height: 2.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--sfa2-transition);
}

.sfa2-nav-btn:hover .sfa2-nav-icon-wrap,
.sfa2-nav-btn.active .sfa2-nav-icon-wrap {
    background: rgba(0, 0, 205, 0.2);
}

/* Footer */
.sfa2-footer {
    background: var(--sfa2-bg-card);
    border-top: 2px solid var(--sfa2-primary);
    padding: 3rem 0 8rem;
    margin-top: 2rem;
}

.sfa2-footer-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--sfa2-primary);
}

.sfa2-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.sfa2-footer-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.2rem;
    background: rgba(0, 0, 205, 0.1);
    border-radius: var(--sfa2-radius);
    font-size: 1.3rem;
    color: var(--sfa2-text);
    transition: var(--sfa2-transition);
}

.sfa2-footer-link:hover {
    background: rgba(0, 0, 205, 0.2);
    color: var(--sfa2-primary);
}

.sfa2-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
}

.sfa2-partner-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 0.8rem;
    background: rgba(0, 0, 205, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.7;
    transition: var(--sfa2-transition);
}

.sfa2-partner-icon:hover {
    opacity: 1;
    transform: scale(1.1);
}

.sfa2-copyright {
    text-align: center;
    font-size: 1.3rem;
    color: var(--sfa2-text-muted);
    margin-top: 2rem;
}

/* CTA Section */
.sfa2-cta-section {
    background: var(--sfa2-gradient);
    border-radius: var(--sfa2-radius);
    padding: 3rem 2rem;
    text-align: center;
    margin: 2rem 0;
}

.sfa2-cta-title {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 1rem;
}

.sfa2-cta-desc {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

/* Promo Badge */
.sfa2-promo-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: var(--sfa2-warning);
    color: #1C2833;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 2rem;
    animation: glow 2s infinite;
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 5px rgba(255, 215, 0, 0.5); }
    50% { box-shadow: 0 0 20px rgba(255, 215, 0, 0.8); }
}

/* RTP Display */
.sfa2-rtp-display {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(0, 0, 205, 0.2);
    border: 1px solid rgba(0, 0, 205, 0.4);
    border-radius: var(--sfa2-radius);
}

.sfa2-rtp-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--sfa2-success);
}

.sfa2-rtp-label {
    font-size: 1.2rem;
    color: var(--sfa2-text-muted);
}

/* Link Styles */
.sfa2-link {
    color: var(--sfa2-primary);
    font-weight: 600;
    transition: var(--sfa2-transition);
}

.sfa2-link:hover {
    color: var(--sfa2-secondary);
    text-decoration: underline;
}

/* Main Content Padding for Mobile */
.sfa2-main {
    padding-bottom: 8rem;
    padding-top: 6rem;
}

/* Desktop Styles */
@media (min-width: 769px) {
    .sfa2-main {
        padding-top: 8rem;
        padding-bottom: 4rem;
        max-width: 800px;
        margin: 0 auto;
    }

    .sfa2-bottom-nav {
        display: none;
    }

    .sfa2-menu-toggle {
        display: none;
    }

    .sfa2-game-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .sfa2-hero-title {
        font-size: 3.6rem;
    }

    .sfa2-carousel-item {
        aspect-ratio: 21 / 9;
    }
}

/* Hide desktop nav on mobile */
@media (max-width: 768px) {
    .sfa2-desktop-nav {
        display: none;
    }
}

/* Responsive Typography */
@media (max-width: 430px) {
    html {
        font-size: 58%;
    }

    .sfa2-game-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.8rem;
    }

    .sfa2-btn {
        padding: 0.8rem 1.4rem;
        font-size: 1.3rem;
    }
}

/* Print Styles */
@media print {
    .sfa2-header,
    .sfa2-bottom-nav,
    .sfa2-footer {
        display: none;
    }

    .sfa2-main {
        padding: 0;
    }
}