/**
 * ph33 info - Core Stylesheet
 * Class prefix: vb79-
 * Color palette: #1C2833 (bg-dark), #A0522D (brand), #CD853F (accent), #A9A9A9 (text-light)
 */

:root {
    --vb79-primary: #CD853F;
    --vb79-secondary: #A0522D;
    --vb79-bg-dark: #1C2833;
    --vb79-bg-card: #2C3E50;
    --vb79-bg-header: #141E2B;
    --vb79-text-light: #A9A9A9;
    --vb79-text-white: #F0F0F0;
    --vb79-text-gold: #FFD700;
    --vb79-accent: #E8A849;
    --vb79-border: #3D5066;
    --vb79-gradient: linear-gradient(135deg, #A0522D 0%, #CD853F 100%);
    --vb79-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    --vb79-radius: 8px;
    --vb79-radius-lg: 12px;
    --vb79-transition: all 0.3s ease;
}

/* Reset & Base */
html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--vb79-bg-dark);
    color: var(--vb79-text-light);
    line-height: 1.5rem;
    font-size: 1.4rem;
    max-width: 430px;
    margin: 0 auto;
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    color: var(--vb79-primary);
    text-decoration: none;
    transition: var(--vb79-transition);
}

a:hover {
    color: var(--vb79-accent);
}

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

/* Header */
.vb79-header {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 430px;
    background: var(--vb79-bg-header);
    border-bottom: 2px solid var(--vb79-primary);
    z-index: 1000;
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.vb79-header-left {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.vb79-header-logo {
    width: 28px;
    height: 28px;
    border-radius: 4px;
}

.vb79-header-name {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--vb79-text-gold);
    letter-spacing: 0.5px;
}

.vb79-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.vb79-btn-register, .vb79-btn-login {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--vb79-radius);
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--vb79-transition);
    white-space: nowrap;
}

.vb79-btn-register {
    background: var(--vb79-gradient);
    color: #fff;
}

.vb79-btn-register:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(205, 133, 63, 0.5);
}

.vb79-btn-login {
    background: transparent;
    color: var(--vb79-primary);
    border: 1px solid var(--vb79-primary);
}

.vb79-btn-login:hover {
    background: var(--vb79-primary);
    color: #fff;
}

.vb79-menu-toggle {
    background: none;
    border: none;
    color: var(--vb79-text-light);
    font-size: 2rem;
    cursor: pointer;
    padding: 0.2rem;
    line-height: 1;
}

/* Mobile Menu Overlay */
.vb79-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* Mobile Slide Menu */
.vb79-mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 75%;
    max-width: 300px;
    height: 100%;
    background: var(--vb79-bg-header);
    z-index: 9999;
    transform: translateX(-100%);
    visibility: hidden;
    transition: transform 0.3s ease, visibility 0.3s ease;
    overflow-y: auto;
    padding: 2rem 1.5rem;
    border-right: 2px solid var(--vb79-primary);
}

.vb79-mobile-menu-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--vb79-border);
}

.vb79-mobile-menu-logo {
    width: 32px;
    height: 32px;
    border-radius: 6px;
}

.vb79-mobile-menu-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--vb79-text-gold);
}

.vb79-mobile-menu-close {
    position: absolute;
    top: 1.5rem;
    right: 1.2rem;
    background: none;
    border: none;
    color: var(--vb79-text-light);
    font-size: 2.2rem;
    cursor: pointer;
}

.vb79-mobile-nav-list {
    list-style: none;
}

.vb79-mobile-nav-item {
    margin-bottom: 0.3rem;
}

.vb79-mobile-nav-link {
    display: block;
    padding: 1rem 1.2rem;
    color: var(--vb79-text-light);
    font-size: 1.4rem;
    border-radius: var(--vb79-radius);
    transition: var(--vb79-transition);
}

.vb79-mobile-nav-link:hover {
    background: var(--vb79-bg-card);
    color: var(--vb79-primary);
}

/* Main Content */
.vb79-main {
    padding-top: 5.5rem;
    min-height: 100vh;
}

@media (max-width: 768px) {
    .vb79-main {
        padding-bottom: 80px;
    }
}

.vb79-container {
    width: 100%;
    padding: 0 1rem;
}

/* Slider */
.vb79-slider {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    border-radius: var(--vb79-radius-lg);
}

.vb79-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity var(--vb79-transition);
    cursor: pointer;
}

.vb79-slide-active {
    opacity: 1;
}

.vb79-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vb79-slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: #fff;
    font-size: 1.4rem;
    font-weight: 600;
}

.vb79-slider-dots {
    position: absolute;
    bottom: 0.8rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
    z-index: 2;
}

.vb79-slide-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--vb79-transition);
}

.vb79-dot-active {
    background: var(--vb79-primary);
    width: 20px;
    border-radius: 4px;
}

/* Section titles */
.vb79-section-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--vb79-text-gold);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--vb79-primary);
    position: relative;
}

.vb79-section-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--vb79-accent);
}

/* Game Grid */
.vb79-game-section {
    margin-bottom: 2rem;
}

.vb79-game-section-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--vb79-primary);
    margin-bottom: 0.8rem;
    padding-left: 0.5rem;
    border-left: 3px solid var(--vb79-accent);
}

.vb79-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.6rem;
}

.vb79-game-item {
    text-align: center;
    cursor: pointer;
    transition: var(--vb79-transition);
    background: var(--vb79-bg-card);
    border-radius: var(--vb79-radius);
    padding: 0.5rem 0.3rem;
    border: 1px solid transparent;
}

.vb79-game-item:hover {
    transform: translateY(-2px);
    border-color: var(--vb79-primary);
    box-shadow: var(--vb79-shadow);
}

.vb79-game-item img {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 6px;
    margin-bottom: 0.3rem;
}

.vb79-game-name {
    font-size: 1rem;
    color: var(--vb79-text-white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

/* Content Cards */
.vb79-card {
    background: var(--vb79-bg-card);
    border-radius: var(--vb79-radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--vb79-border);
}

.vb79-card h2 {
    font-size: 1.6rem;
    color: var(--vb79-text-gold);
    margin-bottom: 1rem;
}

.vb79-card h3 {
    font-size: 1.4rem;
    color: var(--vb79-primary);
    margin-bottom: 0.8rem;
}

.vb79-card p {
    font-size: 1.3rem;
    line-height: 1.6;
    color: var(--vb79-text-light);
    margin-bottom: 0.8rem;
}

/* Promo Buttons */
.vb79-promo-btn {
    display: inline-block;
    background: var(--vb79-gradient);
    color: #fff;
    padding: 0.8rem 1.8rem;
    border-radius: 30px;
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--vb79-transition);
    border: none;
    text-align: center;
}

.vb79-promo-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(205, 133, 63, 0.5);
}

.vb79-promo-text {
    color: var(--vb79-primary);
    font-weight: 600;
    cursor: pointer;
    border-bottom: 1px dashed var(--vb79-primary);
}

.vb79-promo-text:hover {
    color: var(--vb79-accent);
}

/* Footer */
.vb79-footer {
    background: var(--vb79-bg-header);
    padding: 2rem 1rem 6rem;
    border-top: 2px solid var(--vb79-primary);
    margin-top: 2rem;
}

.vb79-footer-brand {
    text-align: center;
    margin-bottom: 1.5rem;
}

.vb79-footer-brand p {
    font-size: 1.2rem;
    color: var(--vb79-text-light);
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.vb79-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.vb79-footer-link {
    padding: 0.4rem 0.8rem;
    background: var(--vb79-bg-card);
    color: var(--vb79-text-light);
    border-radius: 4px;
    font-size: 1.1rem;
    transition: var(--vb79-transition);
}

.vb79-footer-link:hover {
    color: var(--vb79-primary);
    border-color: var(--vb79-primary);
}

.vb79-footer-partners {
    text-align: center;
    margin-bottom: 1rem;
}

.vb79-footer-partners img {
    max-width: 200px;
    margin: 0 auto;
}

.vb79-footer-copyright {
    text-align: center;
    font-size: 1.1rem;
    color: var(--vb79-text-light);
    opacity: 0.7;
}

/* Bottom Mobile Nav */
.vb79-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 430px;
    height: 60px;
    background: var(--vb79-bg-header);
    border-top: 2px solid var(--vb79-primary);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.4);
}

.vb79-bottom-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    background: none;
    border: none;
    color: var(--vb79-text-light);
    cursor: pointer;
    transition: var(--vb79-transition);
    position: relative;
    padding: 0.4rem;
}

.vb79-bottom-nav-btn i,
.vb79-bottom-nav-btn .material-icons-outlined,
.vb79-bottom-nav-btn ion-icon {
    font-size: 22px;
    margin-bottom: 0.2rem;
}

.vb79-bottom-nav-btn span {
    font-size: 1rem;
    line-height: 1.1;
}

.vb79-bottom-nav-btn:hover,
.vb79-bottom-nav-btn-active {
    color: var(--vb79-primary);
}

.vb79-bottom-nav-btn:hover::before,
.vb79-bottom-nav-btn-active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background: var(--vb79-primary);
    border-radius: 0 0 3px 3px;
}

.vb79-btn-touch {
    transform: scale(0.92);
}

/* Desktop: hide bottom nav */
@media (min-width: 769px) {
    .vb79-bottom-nav {
        display: none;
    }
}

/* Winners showcase */
.vb79-winner-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.vb79-winner-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0.8rem;
    background: rgba(44, 62, 80, 0.6);
    border-radius: 6px;
    font-size: 1.2rem;
}

.vb79-winner-name {
    color: var(--vb79-text-white);
}

.vb79-winner-game {
    color: var(--vb79-text-light);
}

.vb79-winner-amount {
    color: var(--vb79-text-gold);
    font-weight: 600;
}

/* Testimonials */
.vb79-testimonial {
    background: rgba(44, 62, 80, 0.6);
    border-radius: var(--vb79-radius);
    padding: 1rem;
    margin-bottom: 0.8rem;
    border-left: 3px solid var(--vb79-primary);
}

.vb79-testimonial-text {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--vb79-text-white);
    margin-bottom: 0.5rem;
}

.vb79-testimonial-author {
    font-size: 1.1rem;
    color: var(--vb79-primary);
}

/* Payment methods */
.vb79-payment-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: center;
}

.vb79-payment-item {
    padding: 0.5rem 1rem;
    background: var(--vb79-bg-card);
    border-radius: var(--vb79-radius);
    font-size: 1.2rem;
    color: var(--vb79-text-white);
    border: 1px solid var(--vb79-border);
}

/* App download CTA */
.vb79-app-cta {
    text-align: center;
    padding: 1.5rem;
    background: var(--vb79-gradient);
    border-radius: var(--vb79-radius-lg);
    margin-bottom: 1.5rem;
}

.vb79-app-cta h3 {
    color: #fff;
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}

.vb79-app-cta p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

/* Category highlights */
.vb79-category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.vb79-category-card {
    background: var(--vb79-bg-card);
    border-radius: var(--vb79-radius);
    padding: 1rem;
    text-align: center;
    cursor: pointer;
    transition: var(--vb79-transition);
    border: 1px solid var(--vb79-border);
}

.vb79-category-card:hover {
    border-color: var(--vb79-primary);
    transform: translateY(-2px);
}

.vb79-category-card i,
.vb79-category-card ion-icon {
    font-size: 2.4rem;
    color: var(--vb79-primary);
    margin-bottom: 0.5rem;
}

.vb79-category-card h4 {
    font-size: 1.2rem;
    color: var(--vb79-text-white);
    margin-bottom: 0.3rem;
}

.vb79-category-card p {
    font-size: 1rem;
    color: var(--vb79-text-light);
}

/* Achievements */
.vb79-achievement-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.vb79-achievement-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem;
    background: rgba(44, 62, 80, 0.6);
    border-radius: var(--vb79-radius);
}

.vb79-achievement-item i {
    color: var(--vb79-text-gold);
    font-size: 1.8rem;
}

.vb79-achievement-text {
    font-size: 1.2rem;
    color: var(--vb79-text-white);
}

/* FAQ section */
.vb79-faq-item {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--vb79-border);
}

.vb79-faq-item:last-child {
    border-bottom: none;
}

.vb79-faq-q {
    font-size: 1.3rem;
    color: var(--vb79-primary);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.vb79-faq-a {
    font-size: 1.2rem;
    color: var(--vb79-text-light);
    line-height: 1.5;
}

/* Tricks/Tips */
.vb79-trick-item {
    padding: 0.8rem;
    background: rgba(44, 62, 80, 0.5);
    border-radius: var(--vb79-radius);
    margin-bottom: 0.6rem;
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
}

.vb79-trick-num {
    background: var(--vb79-gradient);
    color: #fff;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    flex-shrink: 0;
}

.vb79-trick-text {
    font-size: 1.2rem;
    color: var(--vb79-text-white);
    line-height: 1.4;
}

/* Help page specific */
.vb79-help-hero {
    background: var(--vb79-gradient);
    padding: 2rem 1rem;
    text-align: center;
    border-radius: var(--vb79-radius-lg);
    margin-bottom: 1.5rem;
}

.vb79-help-hero h1 {
    font-size: 2rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.vb79-help-hero p {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.9);
}

.vb79-help-section {
    margin-bottom: 1.5rem;
}

/* Responsive tweaks */
@media (max-width: 360px) {
    .vb79-game-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}