/**
 * Ph Moba - Core Stylesheet
 * All classes use pgaa- prefix
 * Color palette: #1E1E1E (bg), #E65100 (accent), #FFCC02 (gold),
 *   #EEE8AA (light gold), #FFF176 (highlight), #E5E5E5 (text light)
 * Root font 62.5% for rem-based sizing
 */

:root {
    --pgaa-bg-dark: #1E1E1E;
    --pgaa-bg-card: #2A2A2A;
    --pgaa-bg-header: #1A1A1A;
    --pgaa-accent: #E65100;
    --pgaa-gold: #FFCC02;
    --pgaa-gold-light: #EEE8AA;
    --pgaa-highlight: #FFF176;
    --pgaa-text-light: #E5E5E5;
    --pgaa-text-dim: #999;
    --pgaa-border: #3A3A3A;
    --pgaa-radius: 1.2rem;
    --pgaa-radius-sm: 0.8rem;
    --pgaa-shadow: 0 4px 20px rgba(0,0,0,0.4);
    --pgaa-header-h: 6rem;
    --pgaa-bottom-h: 6.4rem;
}

*, *::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;
    background: var(--pgaa-bg-dark);
    color: var(--pgaa-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(--pgaa-gold); text-decoration: none; transition: color .2s; }
a:hover { color: var(--pgaa-highlight); }
img { max-width: 100%; height: auto; display: block; }

/* ========== HEADER ========== */
.pgaa-header {
    position: fixed; top: 0; left: 0; right: 0;
    height: var(--pgaa-header-h);
    background: var(--pgaa-bg-header);
    border-bottom: 2px solid var(--pgaa-accent);
    z-index: 1000;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 1.2rem;
    max-width: 430px; margin: 0 auto;
    transition: box-shadow .3s;
}
.pgaa-header-scrolled { box-shadow: 0 2px 16px rgba(230,81,0,0.3); }

.pgaa-logo-area { display: flex; align-items: center; gap: 0.8rem; }
.pgaa-logo-area img { width: 3.2rem; height: 3.2rem; border-radius: 0.6rem; }
.pgaa-logo-area span { font-size: 1.8rem; font-weight: 700; color: var(--pgaa-gold); white-space: nowrap; }

.pgaa-header-right { display: flex; align-items: center; gap: 0.6rem; }

.pgaa-btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0.6rem 1.2rem; border: none; border-radius: var(--pgaa-radius-sm);
    font-size: 1.2rem; font-weight: 600; cursor: pointer; transition: all .2s;
    text-decoration: none; white-space: nowrap;
}
.pgaa-btn:hover { transform: scale(1.05); }
.pgaa-btn-register {
    background: linear-gradient(135deg, var(--pgaa-accent), #FF6D00);
    color: #fff;
}
.pgaa-btn-login {
    background: transparent; border: 2px solid var(--pgaa-gold);
    color: var(--pgaa-gold);
}
.pgaa-btn-gold {
    background: linear-gradient(135deg, var(--pgaa-gold), #FFD740);
    color: var(--pgaa-bg-dark); font-weight: 700;
}
.pgaa-btn-outline {
    background: transparent; border: 1px solid var(--pgaa-accent);
    color: var(--pgaa-accent);
}

.pgaa-menu-toggle {
    background: none; border: none; color: var(--pgaa-text-light);
    font-size: 2.4rem; cursor: pointer; padding: 0.4rem;
    display: flex; align-items: center; justify-content: center;
}

/* ========== MOBILE MENU ========== */
.pgaa-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 .3s;
}
.pgaa-overlay-active { opacity: 1; visibility: visible; }

.pgaa-mobile-menu {
    position: fixed; top: 0; right: -280px; width: 280px; height: 100%;
    background: var(--pgaa-bg-card); z-index: 9999;
    transition: right .3s ease; padding: 2rem 1.6rem;
    overflow-y: auto;
}
.pgaa-menu-active { right: 0; }

.pgaa-menu-close {
    background: none; border: none; color: var(--pgaa-text-light);
    font-size: 2.8rem; cursor: pointer; position: absolute;
    top: 1rem; right: 1.2rem;
}
.pgaa-menu-links { list-style: none; margin-top: 4rem; }
.pgaa-menu-links li { border-bottom: 1px solid var(--pgaa-border); }
.pgaa-menu-links a {
    display: block; padding: 1.4rem 0; color: var(--pgaa-text-light);
    font-size: 1.5rem; transition: color .2s;
}
.pgaa-menu-links a:hover { color: var(--pgaa-gold); }

/* ========== MAIN CONTENT ========== */
.pgaa-main {
    margin-top: var(--pgaa-header-h);
    padding-bottom: 2rem;
}

@media (max-width: 768px) {
    .pgaa-main { padding-bottom: 8rem; }
}

/* ========== CAROUSEL ========== */
.pgaa-carousel { position: relative; overflow: hidden; border-radius: 0 0 var(--pgaa-radius) var(--pgaa-radius); }
.pgaa-carousel-track { display: flex; transition: transform .5s ease; }
.pgaa-slide { min-width: 100%; cursor: pointer; position: relative; }
.pgaa-slide img { width: 100%; height: 20rem; object-fit: cover; }
.pgaa-dots { display: flex; justify-content: center; gap: 0.8rem; padding: 1rem 0; }
.pgaa-dot {
    width: 1rem; height: 1rem; border-radius: 50%; background: var(--pgaa-border);
    cursor: pointer; transition: background .3s; border: none;
}
.pgaa-dot-active { background: var(--pgaa-accent); }

/* ========== SECTIONS ========== */
.pgaa-section { padding: 2rem 1.4rem; }
.pgaa-section-title {
    font-size: 2rem; font-weight: 700; color: var(--pgaa-gold);
    margin-bottom: 1.4rem; position: relative; padding-left: 1.2rem;
}
.pgaa-section-title::before {
    content: ''; position: absolute; left: 0; top: 0.2rem;
    width: 0.4rem; height: 2rem; background: var(--pgaa-accent);
    border-radius: 0.2rem;
}
.pgaa-subtitle { font-size: 1.6rem; font-weight: 600; color: var(--pgaa-text-light); margin-bottom: 1rem; }
.pgaa-text { color: var(--pgaa-text-dim); line-height: 2.2rem; margin-bottom: 1rem; }
.pgaa-text-highlight { color: var(--pgaa-accent); font-weight: 600; }
.pgaa-text-gold { color: var(--pgaa-gold); font-weight: 600; }

/* ========== GAME GRID ========== */
.pgaa-category-title {
    font-size: 1.6rem; font-weight: 700; color: var(--pgaa-highlight);
    margin: 2rem 0 1rem; padding: 0.6rem 1rem;
    background: linear-gradient(90deg, var(--pgaa-accent), transparent);
    border-radius: var(--pgaa-radius-sm);
}

.pgaa-game-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}
@media (min-width: 380px) {
    .pgaa-game-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 769px) {
    .pgaa-game-grid { grid-template-columns: repeat(5, 1fr); }
}

.pgaa-game-item {
    display: flex; flex-direction: column; align-items: center;
    cursor: pointer; transition: transform .2s;
    text-align: center;
}
.pgaa-game-item:hover { transform: translateY(-3px); }
.pgaa-game-icon {
    width: 7.2rem; height: 7.2rem; border-radius: 1.2rem;
    overflow: hidden; margin-bottom: 0.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
    border: 2px solid var(--pgaa-border);
    transition: border-color .2s;
}
.pgaa-game-item:hover .pgaa-game-icon { border-color: var(--pgaa-accent); }
.pgaa-game-icon img { width: 100%; height: 100%; object-fit: cover; }
.pgaa-game-name {
    font-size: 1.1rem; color: var(--pgaa-text-light); line-height: 1.3rem;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    max-width: 7.2rem;
}

/* ========== CARDS ========== */
.pgaa-card {
    background: var(--pgaa-bg-card); border-radius: var(--pgaa-radius);
    padding: 1.6rem; margin-bottom: 1.4rem; border: 1px solid var(--pgaa-border);
    transition: border-color .2s;
}
.pgaa-card:hover { border-color: var(--pgaa-accent); }
.pgaa-card-title { font-size: 1.5rem; font-weight: 700; color: var(--pgaa-gold); margin-bottom: 0.8rem; }
.pgaa-card-text { color: var(--pgaa-text-dim); line-height: 2rem; }

/* ========== CTA SECTION ========== */
.pgaa-cta-box {
    background: linear-gradient(135deg, var(--pgaa-accent), #FF6D00);
    border-radius: var(--pgaa-radius); padding: 2rem; text-align: center;
    margin: 2rem 0;
}
.pgaa-cta-box h3 { font-size: 1.8rem; color: #fff; margin-bottom: 1rem; }
.pgaa-cta-box p { color: rgba(255,255,255,0.9); margin-bottom: 1.4rem; line-height: 2rem; }

/* ========== FAQ ========== */
.pgaa-faq-item { border-bottom: 1px solid var(--pgaa-border); padding: 1.2rem 0; }
.pgaa-faq-q { font-size: 1.4rem; font-weight: 600; color: var(--pgaa-gold); margin-bottom: 0.6rem; }
.pgaa-faq-a { color: var(--pgaa-text-dim); line-height: 2rem; padding-left: 1.2rem; }

/* ========== TESTIMONIALS ========== */
.pgaa-testimonial {
    background: var(--pgaa-bg-card); border-radius: var(--pgaa-radius);
    padding: 1.4rem; margin-bottom: 1rem; border-left: 3px solid var(--pgaa-gold);
}
.pgaa-testimonial-name { color: var(--pgaa-gold); font-weight: 600; font-size: 1.3rem; }
.pgaa-testimonial-text { color: var(--pgaa-text-dim); margin-top: 0.6rem; line-height: 1.9rem; }

/* ========== FEATURES GRID ========== */
.pgaa-features-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.pgaa-feature-item {
    background: var(--pgaa-bg-card); border-radius: var(--pgaa-radius-sm);
    padding: 1.2rem; text-align: center; border: 1px solid var(--pgaa-border);
}
.pgaa-feature-icon { font-size: 2.4rem; color: var(--pgaa-gold); margin-bottom: 0.6rem; }
.pgaa-feature-title { font-size: 1.3rem; font-weight: 600; color: var(--pgaa-text-light); margin-bottom: 0.4rem; }
.pgaa-feature-desc { font-size: 1.1rem; color: var(--pgaa-text-dim); }

/* ========== PAYMENT METHODS ========== */
.pgaa-payment-row { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.pgaa-payment-item {
    background: var(--pgaa-bg-card); border-radius: var(--pgaa-radius-sm);
    padding: 1rem 1.6rem; border: 1px solid var(--pgaa-border);
    font-size: 1.3rem; color: var(--pgaa-text-light); display: flex; align-items: center; gap: 0.6rem;
}

/* ========== WINNERS TICKER ========== */
.pgaa-winner-list { display: flex; flex-direction: column; gap: 0.8rem; }
.pgaa-winner-item {
    display: flex; justify-content: space-between; align-items: center;
    background: var(--pgaa-bg-card); padding: 1rem 1.2rem;
    border-radius: var(--pgaa-radius-sm); border: 1px solid var(--pgaa-border);
}
.pgaa-winner-name { color: var(--pgaa-gold); font-weight: 600; font-size: 1.3rem; }
.pgaa-winner-game { color: var(--pgaa-text-dim); font-size: 1.1rem; }
.pgaa-winner-amount { color: var(--pgaa-accent); font-weight: 700; font-size: 1.3rem; }

/* ========== FOOTER ========== */
.pgaa-footer {
    background: var(--pgaa-bg-header); padding: 2.4rem 1.4rem;
    border-top: 2px solid var(--pgaa-accent);
}
.pgaa-footer-brand { text-align: center; margin-bottom: 1.6rem; }
.pgaa-footer-brand h3 { font-size: 2rem; color: var(--pgaa-gold); }
.pgaa-footer-brand p { color: var(--pgaa-text-dim); margin-top: 0.6rem; line-height: 1.9rem; }

.pgaa-footer-links { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; margin: 1.4rem 0; }
.pgaa-footer-links a {
    padding: 0.5rem 1rem; background: var(--pgaa-bg-card); border-radius: var(--pgaa-radius-sm);
    color: var(--pgaa-text-light); font-size: 1.2rem; border: 1px solid var(--pgaa-border);
    transition: all .2s;
}
.pgaa-footer-links a:hover { border-color: var(--pgaa-accent); color: var(--pgaa-gold); }

.pgaa-footer-copy { text-align: center; color: var(--pgaa-text-dim); font-size: 1.1rem; margin-top: 1.4rem; }

/* ========== BOTTOM NAV ========== */
.pgaa-bottom-nav {
    position: fixed; bottom: 0; left: 0; right: 0;
    height: var(--pgaa-bottom-h); background: var(--pgaa-bg-header);
    border-top: 2px solid var(--pgaa-accent);
    display: flex; justify-content: space-around; align-items: center;
    z-index: 1000; max-width: 430px; margin: 0 auto;
}
@media (min-width: 769px) { .pgaa-bottom-nav { display: none; } }

.pgaa-bottom-nav-item {
    display: flex; flex-direction: column; align-items: center;
    justify-content: center; min-width: 6rem; min-height: 5.6rem;
    color: var(--pgaa-text-dim); font-size: 1rem; cursor: pointer;
    transition: all .2s; background: none; border: none; gap: 0.3rem;
}
.pgaa-bottom-nav-item:hover { color: var(--pgaa-gold); transform: scale(1.1); }
.pgaa-bottom-nav-item .material-icons,
.pgaa-bottom-nav-item .pgaa-nav-icon { font-size: 2.4rem; }
.pgaa-bottom-nav-item span { font-size: 1rem; }

.pgaa-nav-current {
    color: var(--pgaa-gold) !important;
}
.pgaa-nav-current::after {
    content: ''; display: block; width: 0.6rem; height: 0.6rem;
    background: var(--pgaa-accent); border-radius: 50%; margin-top: 0.1rem;
}

/* ========== UTILITY ========== */
.pgaa-container { max-width: 430px; margin: 0 auto; padding: 0 1.4rem; }
.pgaa-wrapper { width: 100%; }
.pgaa-mt-1 { margin-top: 1rem; }
.pgaa-mt-2 { margin-top: 2rem; }
.pgaa-mb-1 { margin-bottom: 1rem; }
.pgaa-mb-2 { margin-bottom: 2rem; }
.pgaa-text-center { text-align: center; }
.pgaa-flex-center { display: flex; align-items: center; justify-content: center; }
.pgaa-promo-text { color: var(--pgaa-accent); font-weight: 700; cursor: pointer; }
.pgaa-promo-text:hover { color: var(--pgaa-gold); }