/* POKER88 Asia — Premium Gold / White | Mobile-first and framework-free */
:root {
    color-scheme: light;
    --ink: #211910;
    --muted: #716757;
    --deep: #17110b;
    --gold: #b97716;
    --gold-bright: #f2bf59;
    --gold-light: #fff4d9;
    --cream: #fffaf1;
    --line: #ebdfc9;
    --white: #fff;
    --shadow: 0 16px 40px rgba(73, 46, 14, .09);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: radial-gradient(circle at 85% 8%, #fff0ce, transparent 32%), #fffdfa; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid #d59121; outline-offset: 4px; }
.container { width: min(1180px, calc(100% - 36px)); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 12px; background: #fff; padding: 10px; z-index: 100; }
.skip-link:focus { left: 12px; }
.eyebrow { margin: 0 0 8px; font-size: .74rem; text-transform: uppercase; font-weight: 800; letter-spacing: .16em; color: var(--gold); }
.section-head { margin: 0 0 22px; text-align: center; }
.section-head h2 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.3rem); line-height: 1.15; letter-spacing: -.04em; }
.section-head p { margin: 10px auto 0; color: var(--muted); max-width: 650px; }
.site-header { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.97); border-bottom: 1px solid #f3ead9; backdrop-filter: blur(14px); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 22px; min-height: 84px; }
.site-brand img { width: 204px; height: auto; display: block; }
.desktop-nav { display: flex; gap: 18px; align-items: center; }
.desktop-nav a { font-size: .81rem; font-weight: 750; white-space: nowrap; transition: color .15s; }
.desktop-nav a:hover { color: var(--gold); }
.header-actions { display: flex; gap: 9px; white-space: nowrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 12px 22px; border-radius: 12px; font-weight: 800; font-size: .92rem; line-height: 1.2; transition: transform .2s, box-shadow .2s; border: 1px solid transparent; }
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: linear-gradient(120deg,#ffe49b 0%, #e9ab35 44%, #a76510 100%); color: #271604; box-shadow: 0 5px 18px rgba(147,91,18,.2); }
.btn-outline { color: #7d4b0e; background: #fff; border-color: #c48b35; }
.mobile-nav { display: none; }
.hero { padding: 26px 0 18px; }
.hero-card { min-height: 480px; overflow: hidden; border-radius: 28px; background: linear-gradient(90deg,rgba(20,13,8,.86) 0%,rgba(31,17,7,.52) 49%,rgba(19,14,10,.12) 100%), url('assets/hero-background.png') 65% center/cover; color: #fff; box-shadow: 0 20px 52px rgba(57,39,15,.2); display: flex; align-items: center; position: relative; }
.hero-card::after { content: ''; position: absolute; pointer-events: none; inset: 0; border: 1px solid rgba(255,220,135,.35); border-radius: inherit; }
.hero-content { position: relative; z-index: 1; width: min(640px, 70%); padding: 56px 54px; }
.hero-badge { display: inline-block; background: rgba(255,226,160,.15); border: 1px solid rgba(255,224,146,.45); border-radius: 99px; font-size: .72rem; letter-spacing: .11em; font-weight: 800; color: #ffe6ad; padding: 8px 15px; }
.hero h1 { font-size: clamp(2.6rem, 5.2vw, 4.75rem); line-height: 1.045; letter-spacing: -.055em; margin: 22px 0 18px; text-shadow: 0 4px 20px rgba(0,0,0,.25); }
.hero h1 span { color: #ffd177; }
.hero-copy { max-width: 515px; font-size: 1.02rem; color: #fff5e5; margin: 0 0 25px; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-notes { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 8px; }
.hero-notes span { font-size: .72rem; font-weight: 750; border: 1px solid rgba(255,255,255,.28); background: rgba(18,15,11,.43); border-radius: 50px; padding: 7px 10px; }
.section { padding: 38px 0; }
.category-grid { display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 14px; }
.game-card { border: 1px solid #d1a65f; min-height: 220px; padding: 20px 12px 16px; text-align: center; border-radius: 18px; background: radial-gradient(circle at 52% 24%, #8a5618, transparent 64%), linear-gradient(145deg, #22180f, #090807); box-shadow: 0 9px 24px rgba(63,34,6,.15); color: #fff; display: flex; flex-direction: column; align-items: center; justify-content: end; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.game-card:hover { transform: translateY(-5px); box-shadow: 0 18px 32px rgba(63,34,6,.2); }
.game-symbol { font-size: clamp(3.8rem, 7.4vw, 6.5rem); line-height: 1; margin: auto 0 12px; filter: drop-shadow(0 7px 9px rgba(0,0,0,.4)); }
.game-card h3 { font-size: 1rem; margin: 0; }
.game-card p { color: #e9d8bd; margin: 4px 0 0; font-size: .76rem; }
.info-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; margin-top: 18px; }
.info-card { display: flex; align-items: center; gap: 20px; padding: 22px; border-radius: 18px; border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow); }
.info-icon { flex: 0 0 67px; height: 67px; border-radius: 18px; display: grid; place-items: center; background: linear-gradient(135deg,#ffe5a8,#bf7b1c); font-size: 2rem; }
.info-card strong { color: #a8660f; font-size: 1.4rem; line-height: 1.15; display: block; }
.info-label { display: block; font-weight: 800; text-transform: uppercase; font-size: .73rem; letter-spacing: .06em; }
.info-card p { margin: 4px 0 0; font-size: .8rem; color: var(--muted); }
.payment-shell { padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); }
.payment-list { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; margin: 20px 0 6px; }
.payment-list img { width: 100%; max-width: 240px; aspect-ratio: 11 / 4; object-fit: contain; display: block; }
.note { font-size: .78rem; color: var(--muted); margin: 16px 0 0; }
.feature-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; }
.feature { padding: 24px 18px; background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); text-align: center; }
.feature .icon { font-size: 2rem; }
.feature h3 { margin: 11px 0 7px; font-size: 1.06rem; }
.feature p { color: var(--muted); font-size: .86rem; margin: 0; }
.content-layout { display: grid; grid-template-columns: minmax(0,1.6fr) minmax(310px, .84fr); align-items: start; gap: 22px; }
.article-panel { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: clamp(23px, 3.6vw, 42px); box-shadow: var(--shadow); }
.article-panel h2 { font-size: clamp(1.55rem,3vw,2rem); line-height: 1.25; margin: 0 0 18px; }
.article-panel h3 { color: #8a540d; font-size: 1.07rem; margin: 24px 0 8px; }
.article-panel p { margin: 0 0 13px; color: #4f4b45; font-size: .94rem; line-height: 1.79; }
.article-panel strong { color: #34240d; }
.sidebar { position: sticky; top: 107px; display: grid; gap: 18px; }
.faq-panel { border-radius: 22px; padding: 26px; background: linear-gradient(146deg,#c18a2f,#8f570f); color: #fff; box-shadow: var(--shadow); }
.faq-panel h2 { margin: 0 0 18px; font-size: 1.35rem; }
.faq-panel details { border-radius: 11px; overflow: hidden; background: #fff; color: #241e17; margin: 7px 0; }
.faq-panel summary { list-style: none; padding: 13px 35px 13px 14px; font-size: .82rem; font-weight: 800; position: relative; cursor: pointer; }
.faq-panel summary::-webkit-details-marker { display: none; }
.faq-panel summary::after { content: '+'; font-size: 1.3rem; color: #a97722; font-weight: 700; position: absolute; right: 14px; top: 7px; }
.faq-panel details[open] summary::after { content: '−'; }
.faq-panel details p { padding: 0 14px 15px; margin: 0; font-size: .82rem; color: #62584d; }
.side-cta { background: linear-gradient(135deg,#1b140c,#38250f); color: #fff; padding: 27px; border-radius: 20px; border: 1px solid #bb883c; }
.side-cta h3 { margin: 0 0 10px; font-size: 1.38rem; }
.side-cta p { margin: 0 0 20px; color: #eeddbc; font-size: .89rem; }
.disclaimer { font-size: .83rem; color: #766951; background: #fff8e8; padding: 18px 22px; border: 1px solid #f2dfb9; border-radius: 14px; }
.site-footer { background: #19130d; color: #fff; margin-top: 45px; border-top: 5px solid #be8b36; }
.footer-inner { padding: 35px 0; display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.footer-inner img { width: 205px; display: block; }
.footer-nav { display: flex; gap: 16px; flex-wrap: wrap; font-size: .8rem; color: #dfd3c2; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding: 13px 0 22px; text-align: center; color: #a99a84; font-size: .75rem; }
@media (max-width: 1090px) {
    .site-brand img { width: 165px; }
    .desktop-nav { gap: 12px; }
    .desktop-nav a { font-size: .73rem; }
    .header-actions .btn { padding-inline: 14px; }
    .content-layout { grid-template-columns: minmax(0,1fr) 315px; }
}
@media (max-width: 870px) {
    .desktop-nav,.header-actions { display: none; }
    .mobile-nav { display: block; position: relative; }
    .mobile-nav summary { list-style: none; cursor: pointer; padding: 9px 15px; border: 1px solid #d8a04f; border-radius: 10px; font-weight: 800; }
    .mobile-nav summary::-webkit-details-marker { display: none; }
    .mobile-nav nav { position: absolute; right: 0; top: 48px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 14px; min-width: 205px; padding: 12px; }
    .mobile-nav nav a { display: block; padding: 9px 12px; font-size: .9rem; font-weight: 700; }
    .hero-card { min-height: 455px; background-position: 64% center; }
    .hero-content { width: min(590px, 83%); padding: 48px 35px; }
    .category-grid { grid-template-columns: repeat(3,1fr); }
    .feature-grid { grid-template-columns: repeat(2,1fr); }
    .content-layout { grid-template-columns: 1fr; }
    .sidebar { position: static; grid-template-columns: 1fr 1fr; }
}
@media (max-width: 590px) {
    .container { width: min(100% - 26px, 1180px); }
    .header-inner { min-height: 68px; }
    .site-brand img { width: 150px; }
    .hero { padding-top: 13px; }
    .hero-card { min-height: 548px; background-image: linear-gradient(180deg,rgba(21,14,8,.87),rgba(21,14,8,.42) 70%,rgba(16,11,7,.23)),url('assets/hero-background.png'); background-position: 69% center; align-items: start; border-radius: 19px; }
    .hero-content { width: 100%; padding: 38px 25px; }
    .hero h1 { font-size: clamp(2.65rem, 10vw, 3.7rem); }
    .hero-copy { font-size: .91rem; }
    .hero-buttons .btn { padding: 13px 17px; font-size: .85rem; }
    .hero-notes { gap: 6px; }
    .hero-notes span { font-size: .63rem; }
    .section { padding: 27px 0; }
    .category-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 9px; }
    .game-card { min-height: 186px; }
    .game-symbol { font-size: 4.2rem; }
    .info-grid { grid-template-columns: 1fr; gap: 9px; }
    .info-card { padding: 16px; }
    .info-icon { flex-basis: 54px; height: 54px; font-size: 1.55rem; }
    .payment-shell { padding: 21px 14px; }
    .payment-list { grid-template-columns: repeat(2,1fr); gap: 8px; }
    .feature-grid { gap: 9px; }
    .feature { padding: 20px 10px; }
    .sidebar { grid-template-columns: 1fr; }
    .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn,.game-card { transition: none; } }