/**
 * Jiliaa Gaming Platform - Core Stylesheet
 * Website: jiliaa.cfd
 * Prefix: v0da-
 * Version: 1.0.0
 */

/* ========================================
   CSS Variables & Root Configuration
   ======================================== */
:root {
    --v0da-primary: #4DB6AC;
    --v0da-primary-dark: #3A9A91;
    --v0da-primary-light: #80CBC4;
    --v0da-bg: #2E4057;
    --v0da-bg-dark: #1A2A3A;
    --v0da-bg-light: #3D5169;
    --v0da-text: #E5E5E5;
    --v0da-text-light: #FFFFFF;
    --v0da-text-muted: #A0A0A0;
    --v0da-accent: #FF6B6B;
    --v0da-gold: #FFD700;
    --v0da-success: #4CAF50;
    --v0da-warning: #FF9800;
    --v0da-border: rgba(77, 182, 172, 0.3);
    --v0da-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --v0da-radius: 12px;
    --v0da-radius-sm: 8px;
    --v0da-radius-lg: 16px;
    --v0da-transition: all 0.3s ease;
}

/* Base reset with rem sizing */
html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--v0da-text);
    background-color: var(--v0da-bg);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

body.v0da-no-scroll {
    overflow: hidden;
}

a {
    color: var(--v0da-primary);
    text-decoration: none;
    transition: var(--v0da-transition);
}

a:hover {
    color: var(--v0da-primary-light);
}

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

/* ========================================
   Header & Navigation
   ======================================== */
.v0da-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, var(--v0da-bg-dark) 0%, var(--v0da-bg) 100%);
    padding: 1rem 1.5rem;
    box-shadow: var(--v0da-shadow);
    transition: var(--v0da-transition);
}

.v0da-header-scrolled {
    background: rgba(30, 64, 87, 0.98);
    backdrop-filter: blur(10px);
}

.v0da-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.v0da-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.v0da-logo img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.v0da-logo-text {
    font-size: 2rem;
    font-weight: 700;
    color: var(--v0da-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.v0da-header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.v0da-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1.4rem;
    font-weight: 600;
    border: none;
    border-radius: var(--v0da-radius-sm);
    cursor: pointer;
    transition: var(--v0da-transition);
    min-height: 44px;
    min-width: 44px;
    touch-action: manipulation;
}

.v0da-btn-primary {
    background: linear-gradient(135deg, var(--v0da-primary) 0%, var(--v0da-primary-dark) 100%);
    color: var(--v0da-text-light);
}

.v0da-btn-primary:hover {
    background: linear-gradient(135deg, var(--v0da-primary-light) 0%, var(--v0da-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(77, 182, 172, 0.4);
}

.v0da-btn-secondary {
    background: transparent;
    color: var(--v0da-primary);
    border: 2px solid var(--v0da-primary);
}

.v0da-btn-secondary:hover {
    background: var(--v0da-primary);
    color: var(--v0da-bg-dark);
}

.v0da-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.v0da-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--v0da-primary);
    transition: var(--v0da-transition);
}

/* ========================================
   Mobile Menu
   ======================================== */
.v0da-mobile-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--v0da-bg-dark);
    z-index: 9999;
    transition: right 0.3s ease;
    overflow-y: auto;
    padding: 2rem;
}

.v0da-menu-active {
    right: 0;
}

.v0da-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--v0da-border);
}

.v0da-menu-close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--v0da-text);
    font-size: 2.4rem;
    cursor: pointer;
}

.v0da-menu-nav {
    list-style: none;
}

.v0da-menu-nav li {
    margin-bottom: 0.5rem;
}

.v0da-menu-nav a {
    display: flex;
    align-items: center;
    padding: 1.2rem 1rem;
    color: var(--v0da-text);
    font-size: 1.5rem;
    border-radius: var(--v0da-radius-sm);
    transition: var(--v0da-transition);
}

.v0da-menu-nav a:hover {
    background: var(--v0da-bg-light);
    color: var(--v0da-primary);
}

.v0da-menu-nav i,
.v0da-menu-nav .material-icons {
    margin-right: 1rem;
    width: 24px;
    text-align: center;
}

.v0da-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--v0da-transition);
}

.v0da-overlay-active {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   Main Content
   ======================================== */
.v0da-main {
    padding-top: 80px;
    padding-bottom: 2rem;
}

@media (max-width: 768px) {
    .v0da-main {
        padding-bottom: 90px;
    }
}

.v0da-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ========================================
   Slider/Banner
   ======================================== */
.v0da-slider {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 0 0 var(--v0da-radius-lg) var(--v0da-radius-lg);
}

@media (min-width: 769px) {
    .v0da-slider {
        height: 400px;
    }
}

.v0da-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.v0da-slide-active {
    opacity: 1;
}

.v0da-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.v0da-slider-dots {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
}

.v0da-slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--v0da-transition);
}

.v0da-dot-active {
    background: var(--v0da-primary);
    transform: scale(1.2);
}

/* ========================================
   Sections
   ======================================== */
.v0da-section {
    padding: 3rem 0;
}

.v0da-section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--v0da-text-light);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.v0da-section-title i,
.v0da-section-title .material-icons {
    color: var(--v0da-primary);
}

.v0da-section-subtitle {
    font-size: 1.6rem;
    color: var(--v0da-text-muted);
    margin-bottom: 1.5rem;
}

/* ========================================
   Game Grid
   ======================================== */
.v0da-game-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

@media (min-width: 481px) {
    .v0da-game-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 769px) {
    .v0da-game-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .v0da-game-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.v0da-game-item {
    position: relative;
    background: var(--v0da-bg-light);
    border-radius: var(--v0da-radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--v0da-transition);
    aspect-ratio: 1;
}

.v0da-game-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(77, 182, 172, 0.3);
}

.v0da-game-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.v0da-game-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.8rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--v0da-text-light);
    font-size: 1.2rem;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.v0da-game-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: var(--v0da-accent);
    color: var(--v0da-text-light);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.3rem 0.6rem;
    border-radius: var(--v0da-radius-sm);
}

/* ========================================
   Cards
   ======================================== */
.v0da-card {
    background: var(--v0da-bg-light);
    border-radius: var(--v0da-radius);
    padding: 2rem;
    transition: var(--v0da-transition);
}

.v0da-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--v0da-shadow);
}

.v0da-card-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--v0da-text-light);
    margin-bottom: 1rem;
}

.v0da-card-text {
    font-size: 1.4rem;
    color: var(--v0da-text-muted);
    line-height: 1.8;
}

/* ========================================
   Features Grid
   ======================================== */
.v0da-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

@media (min-width: 769px) {
    .v0da-features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.v0da-feature-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--v0da-bg-light);
    border-radius: var(--v0da-radius);
    transition: var(--v0da-transition);
}

.v0da-feature-item:hover {
    background: var(--v0da-bg-dark);
    transform: translateY(-5px);
}

.v0da-feature-icon {
    font-size: 3.5rem;
    color: var(--v0da-primary);
    margin-bottom: 1rem;
}

.v0da-feature-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--v0da-text-light);
    margin-bottom: 0.5rem;
}

.v0da-feature-text {
    font-size: 1.3rem;
    color: var(--v0da-text-muted);
}

/* ========================================
   Payment Grid
   ======================================== */
.v0da-payment-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.v0da-payment-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.5rem;
    background: var(--v0da-bg-light);
    border-radius: var(--v0da-radius-sm);
    font-size: 1.4rem;
    color: var(--v0da-text);
}

.v0da-payment-item i {
    color: var(--v0da-primary);
}

/* ========================================
   Testimonials
   ======================================== */
.v0da-testimonials {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 769px) {
    .v0da-testimonials {
        grid-template-columns: repeat(2, 1fr);
    }
}

.v0da-testimonial {
    background: var(--v0da-bg-light);
    border-radius: var(--v0da-radius);
    padding: 2rem;
    border-left: 4px solid var(--v0da-primary);
}

.v0da-testimonial-text {
    font-size: 1.4rem;
    color: var(--v0da-text);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.v0da-testimonial-author {
    font-size: 1.3rem;
    color: var(--v0da-primary);
    font-weight: 600;
}

/* ========================================
   Winners Section
   ======================================== */
.v0da-winners-list {
    display: grid;
    gap: 1rem;
}

.v0da-winner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: var(--v0da-bg-light);
    border-radius: var(--v0da-radius-sm);
}

.v0da-winner-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.v0da-winner-game {
    font-size: 1.4rem;
    color: var(--v0da-text-light);
}

.v0da-winner-amount {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--v0da-gold);
}

/* ========================================
   FAQ Section
   ======================================== */
.v0da-faq-list {
    display: grid;
    gap: 1rem;
}

.v0da-faq-item {
    background: var(--v0da-bg-light);
    border-radius: var(--v0da-radius);
    overflow: hidden;
}

.v0da-faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--v0da-text-light);
    transition: var(--v0da-transition);
}

.v0da-faq-question:hover {
    background: var(--v0da-bg-dark);
}

.v0da-faq-icon {
    transition: transform 0.3s ease;
    color: var(--v0da-primary);
}

.v0da-faq-active .v0da-faq-icon {
    transform: rotate(180deg);
}

.v0da-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.v0da-faq-active .v0da-faq-answer {
    max-height: 500px;
}

.v0da-faq-answer-content {
    padding: 0 1.5rem 1.5rem;
    font-size: 1.4rem;
    color: var(--v0da-text-muted);
    line-height: 1.8;
}

/* ========================================
   CTA Section
   ======================================== */
.v0da-cta {
    background: linear-gradient(135deg, var(--v0da-primary-dark) 0%, var(--v0da-bg-dark) 100%);
    border-radius: var(--v0da-radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    margin: 2rem 0;
}

.v0da-cta-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--v0da-text-light);
    margin-bottom: 1rem;
}

.v0da-cta-text {
    font-size: 1.5rem;
    color: var(--v0da-text);
    margin-bottom: 2rem;
}

.v0da-cta .v0da-btn {
    font-size: 1.6rem;
    padding: 1.2rem 3rem;
}

/* ========================================
   Footer
   ======================================== */
.v0da-footer {
    background: var(--v0da-bg-dark);
    padding: 3rem 1.5rem 2rem;
    margin-top: 3rem;
}

.v0da-footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 769px) {
    .v0da-footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.v0da-footer-section h4 {
    font-size: 1.6rem;
    color: var(--v0da-primary);
    margin-bottom: 1.5rem;
}

.v0da-footer-links {
    list-style: none;
}

.v0da-footer-links li {
    margin-bottom: 0.8rem;
}

.v0da-footer-links a {
    color: var(--v0da-text-muted);
    font-size: 1.4rem;
}

.v0da-footer-links a:hover {
    color: var(--v0da-primary);
}

.v0da-footer-partners {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--v0da-border);
}

.v0da-footer-partners img {
    height: 30px;
    opacity: 0.7;
    transition: var(--v0da-transition);
}

.v0da-footer-partners img:hover {
    opacity: 1;
}

.v0da-footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid var(--v0da-border);
}

.v0da-footer-copyright {
    font-size: 1.3rem;
    color: var(--v0da-text-muted);
}

/* ========================================
   Bottom Navigation (Mobile)
   ======================================== */
.v0da-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: linear-gradient(180deg, var(--v0da-bg) 0%, var(--v0da-bg-dark) 100%);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    border-top: 1px solid var(--v0da-border);
}

@media (min-width: 769px) {
    .v0da-bottom-nav {
        display: none;
    }
}

.v0da-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    color: var(--v0da-text-muted);
    text-decoration: none;
    transition: var(--v0da-transition);
    cursor: pointer;
}

.v0da-nav-item:hover,
.v0da-nav-item.active {
    color: var(--v0da-primary);
}

.v0da-nav-item i,
.v0da-nav-item .material-icons,
.v0da-nav-item ion-icon {
    font-size: 24px;
    margin-bottom: 4px;
}

.v0da-nav-item .material-icons {
    font-size: 26px;
}

.v0da-nav-item ion-icon {
    font-size: 26px;
}

.v0da-nav-text {
    font-size: 10px;
    font-weight: 500;
}

.v0da-nav-item.active .v0da-nav-text {
    color: var(--v0da-primary);
}

/* ========================================
   Promo Buttons & Text
   ======================================== */
.v0da-promo-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.2rem 2.5rem;
    background: linear-gradient(135deg, var(--v0da-gold) 0%, #FFA500 100%);
    color: var(--v0da-bg-dark);
    font-size: 1.5rem;
    font-weight: 700;
    border: none;
    border-radius: var(--v0da-radius);
    cursor: pointer;
    transition: var(--v0da-transition);
    min-height: 48px;
}

.v0da-promo-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(255, 215, 0, 0.4);
}

.v0da-promo-text {
    display: inline;
    color: var(--v0da-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--v0da-transition);
}

.v0da-promo-text:hover {
    color: var(--v0da-primary-light);
    text-decoration: underline;
}

/* ========================================
   Guide Page Styles
   ======================================== */
.v0da-guide-content {
    padding: 2rem 0;
}

.v0da-guide-content h1 {
    font-size: 2.8rem;
    color: var(--v0da-text-light);
    margin-bottom: 2rem;
}

.v0da-guide-content h2 {
    font-size: 2rem;
    color: var(--v0da-primary);
    margin: 2.5rem 0 1.5rem;
}

.v0da-guide-content h3 {
    font-size: 1.8rem;
    color: var(--v0da-text-light);
    margin: 2rem 0 1rem;
}

.v0da-guide-content p {
    font-size: 1.5rem;
    color: var(--v0da-text);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.v0da-guide-content ul,
.v0da-guide-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.v0da-guide-content li {
    font-size: 1.5rem;
    color: var(--v0da-text);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.v0da-steps-list {
    counter-reset: step-counter;
    list-style: none;
    padding-left: 0;
}

.v0da-steps-list li {
    counter-increment: step-counter;
    position: relative;
    padding-left: 5rem;
    margin-bottom: 2rem;
}

.v0da-steps-list li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 3.5rem;
    height: 3.5rem;
    background: var(--v0da-primary);
    color: var(--v0da-bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    font-weight: 700;
}

/* ========================================
   Utilities
   ======================================== */
.v0da-text-center {
    text-align: center;
}

.v0da-mb-1 {
    margin-bottom: 1rem;
}

.v0da-mb-2 {
    margin-bottom: 2rem;
}

.v0da-mb-3 {
    margin-bottom: 3rem;
}

.v0da-mt-2 {
    margin-top: 2rem;
}

.v0da-mt-3 {
    margin-top: 3rem;
}

.v0da-hidden-mobile {
    display: none;
}

@media (min-width: 769px) {
    .v0da-hidden-mobile {
        display: block;
    }
}

.v0da-hidden-desktop {
    display: block;
}

@media (min-width: 769px) {
    .v0da-hidden-desktop {
        display: none;
    }
}