/* Hallmark · macrostructure: Sepia Luxury Shelf (R9) · nav: N15 Dual-bar HOT rail · footer: Ft12 Fine-print stack
   · theme: sepia-gold-wine · knobs: hue_anchor=65, hue_secondary=350, cards=hexagon+shelf, accent=corner-tag
   · pre-emit: P4 H4 E4 S4 R4 V4
   · contrast: pass · slop: pass · mobile: pass */

:root {
  --paper: oklch(15% 0.03 65);
  --surface-1: oklch(20% 0.035 65);
  --surface-2: oklch(25% 0.04 65);
  --surface-sub: oklch(12% 0.025 65);
  --border: oklch(35% 0.05 65);
  --ink: oklch(94% 0.02 65);
  --ink-muted: oklch(72% 0.03 65);
  --gold-light: oklch(85% 0.16 65);
  --gold: oklch(75% 0.18 65);
  --gold-dark: oklch(60% 0.15 65);
  --wine: oklch(48% 0.22 350);
  --wine-hover: oklch(55% 0.24 350);
  --hover-surface: oklch(28% 0.045 65);

  --font-display: "Cinzel", ui-serif, Georgia, serif;
  --font-body: "Maitree", "Leelawadee UI", Thonburi, serif;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { color-scheme: dark; overflow-x: clip; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: clip;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-light); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--ink);
  letter-spacing: 0.06em;
  line-height: 1.25;
  margin: 1.4em 0 0.6em;
}
h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); letter-spacing: 0.1em; margin-top: 0; }
h2 { font-size: clamp(1.35rem, 3vw, 2rem); letter-spacing: 0.08em; }
h3 { font-size: 1.25rem; letter-spacing: 0.06em; }
p { margin: 0 0 1em; color: var(--ink-muted); max-width: 72ch; }
main p { color: var(--ink); }

/* ---------- header ---------- */
.site-header { background: var(--surface-sub); border-bottom: 1px solid var(--border); }
.utility-bar {
  display: flex; justify-content: flex-end; align-items: center;
  height: 36px; padding: 0 var(--space-md);
  background: var(--surface-sub);
  border-bottom: 1px solid var(--border);
}
.utility-bar .aff-link {
  background: var(--wine); color: oklch(98% 0.01 65);
  border: 1px solid var(--gold);
  border-radius: 6px; padding: 0.3rem 0.9rem; font-size: 0.75rem; font-weight: 600;
}
.utility-bar .aff-link:hover { background: var(--wine-hover); }
.main-nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; padding: 0 var(--space-md);
  max-width: 1280px; margin: 0 auto;
}
.main-nav .brand {
  font-family: var(--font-display); font-size: 1.4rem; color: var(--gold);
  letter-spacing: 0.08em; white-space: nowrap;
}
.main-nav .brand span { color: var(--ink-muted); font-size: 0.9rem; white-space: nowrap; }
@media (max-width: 430px) {
  .main-nav .brand { font-size: 1.05rem; letter-spacing: 0.04em; }
  .main-nav .brand span { font-size: 0.75rem; }
}
.nav-links { display: flex; align-items: center; gap: var(--space-lg); flex-wrap: wrap; }
.nav-links a, .nav-links .nav-active {
  font-size: 0.9rem; font-weight: 500; color: var(--ink-muted);
  padding: 0.4rem 0; position: relative;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--gold); }
.nav-links .nav-active { color: var(--gold); border-bottom: 2px solid var(--gold); }

/* ---------- hero shelf (home only, outside main) ---------- */
.hero-shelf {
  display: flex; gap: var(--space-md); flex-wrap: wrap;
  max-width: 1280px; margin: var(--space-xl) auto; padding: 0 var(--space-md);
}
.hero-card {
  position: relative;
  flex: 1 1 200px;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 1.25rem;
  font-family: var(--font-display);
  color: var(--gold);
  letter-spacing: 0.08em;
  text-align: center;
  white-space: nowrap;
  box-shadow: 0 4px 0 0 oklch(10% 0.03 65), inset 0 -3px 0 0 var(--surface-2), 0 6px 12px oklch(10% 0.03 65 / 0.4);
  transition: transform 220ms cubic-bezier(0.16,1,0.3,1), border-color 220ms ease;
  animation: fade-in 400ms cubic-bezier(0.16,1,0.3,1) both;
}
.hero-card:hover { transform: translateY(-4px); border-color: var(--gold); color: var(--gold-light); }
.hero-card-tag {
  position: absolute; top: -10px; right: 10px;
  background: var(--wine); color: #fff; font-size: 0.65rem; font-weight: 700;
  padding: 0.15rem 0.5rem; border-radius: 999px; letter-spacing: 0.05em;
}

/* ---------- main content ---------- */
main {
  max-width: 860px; margin: 0 auto; padding: var(--space-xl) var(--space-md) var(--space-2xl);
}
main .in-content-links, main .trust-links {
  background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 8px; padding: var(--space-md) var(--space-lg);
  font-size: 0.9rem; color: var(--ink-muted);
}
main .in-content-links a, main .trust-links a { white-space: nowrap; }
main .trust-links a { text-decoration: underline; }

/* ---------- content gallery / game shelf ---------- */
.content-gallery {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(0, 1fr));
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: var(--space-sm);
  margin: var(--space-lg) 0;
}
@media (max-width: 640px) { .content-gallery { grid-template-columns: repeat(2, minmax(0,1fr)); } }
.gal-item {
  margin: 0; background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 8px; overflow: hidden;
  box-shadow: 0 3px 0 0 oklch(10% 0.03 65), inset 0 -2px 0 0 var(--surface-2);
}
.gal-item img { width: 100%; object-fit: cover; aspect-ratio: 1 / 1; }

/* ---------- hexagon portrait (decorative token, used on home hero if needed) ---------- */
.hex-frame {
  width: 96px; height: 110px;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background: var(--gold);
  padding: 2px;
}
.hex-frame img {
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  width: 100%; height: 100%; object-fit: cover;
}

/* ---------- hub children nav ---------- */
.hub-children {
  max-width: 860px; margin: 0 auto var(--space-2xl); padding: 0 var(--space-md);
}
.hub-children-title { font-size: 1.1rem; }
.hub-children ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-sm); }
.hub-children li a {
  display: block; background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 6px; padding: var(--space-sm) var(--space-md); color: var(--ink);
}
.hub-children li a:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- footer ---------- */
.site-footer { background: var(--surface-sub); border-top: 1px solid var(--border); margin-top: var(--space-2xl); }
.footer-inner {
  max-width: 1280px; margin: 0 auto; padding: var(--space-2xl) var(--space-md);
  font-size: 0.75rem; color: var(--ink-muted); line-height: 1.7;
}
.footer-links { display: flex; flex-wrap: wrap; gap: var(--space-md); margin: var(--space-sm) 0; }
.footer-links a { color: var(--ink-muted); font-size: 0.75rem; white-space: nowrap; }
.footer-links a:hover { color: var(--gold); }
.foot-copy { margin-top: var(--space-sm); opacity: 0.8; }

/* ---------- motion ---------- */
@keyframes fade-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

@media (prefers-reduced-motion: reduce) {
  *, ::before, ::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ================= R9 rebuild: N15 dual-bar hot rail ================= */
.utility-bar { justify-content: space-between; }
.utility-bar .utility-links { display: flex; gap: var(--space-md); }
.utility-bar .utility-links a { font-size: 0.72rem; color: var(--ink-muted); }
.utility-bar .utility-links a:hover { color: var(--gold); }
.nav-links { row-gap: var(--space-xs); }
.nav-links a, .nav-links .nav-active { display: inline-flex; align-items: center; gap: 0.3rem; }
.hot-tag {
  background: var(--wine); color: #fff; font-size: 0.58rem; font-weight: 700;
  padding: 0.08rem 0.32rem; border-radius: 4px; letter-spacing: 0.03em; line-height: 1.4;
}

/* ================= hero-login-form ================= */
.hero-login {
  position: relative; max-width: 1280px; margin: 0 auto; padding: var(--space-xl) var(--space-md);
  display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--space-xl); align-items: center;
  background: radial-gradient(120% 140% at 15% 0%, oklch(30% 0.05 65) 0%, var(--paper) 60%);
  border-bottom: 1px solid var(--border);
}
.hero-login-copy h1 { margin-top: 0; }
.hero-login-copy p { max-width: 60ch; }
.login-card {
  background: var(--surface-1); border: 1px solid var(--gold-dark); border-radius: 12px;
  padding: var(--space-lg); box-shadow: 0 10px 0 0 oklch(10% 0.03 65), 0 16px 28px oklch(10% 0.03 65 / 0.5);
}
.login-card h2 { font-size: 1.05rem; margin-top: 0; }
.login-card form { display: grid; gap: var(--space-sm); }
.login-card input {
  width: 100%; background: var(--surface-sub); border: 1px solid var(--border); border-radius: 6px;
  color: var(--ink); padding: 0.55rem 0.75rem; font-family: var(--font-body); font-size: 0.9rem;
}
.login-card input::placeholder { color: var(--ink-muted); }
.login-card .login-btns { display: flex; gap: var(--space-sm); margin-top: 0.25rem; }
.login-card button {
  flex: 1; border: 1px solid var(--gold); border-radius: 6px; padding: 0.6rem 0.5rem;
  font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 0.05em; cursor: pointer;
}
.login-card .btn-login { background: var(--gold); color: var(--surface-sub); font-weight: 700; }
.login-card .btn-register { background: transparent; color: var(--gold); }
@media (max-width: 780px) { .hero-login { grid-template-columns: 1fr; } }

/* ================= notice-ticker ================= */
.notice-ticker {
  background: var(--surface-sub); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  overflow: hidden; white-space: nowrap; padding: 0.5rem 0;
}
.notice-ticker .ticker-track {
  display: inline-block; padding-left: 100%;
  animation: ticker-scroll 26s linear infinite;
  color: var(--gold); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.02em;
}
@keyframes ticker-scroll { from { transform: translateX(0); } to { transform: translateX(-100%); } }
@media (prefers-reduced-motion: reduce) {
  .notice-ticker .ticker-track { animation: none; padding-left: 0; white-space: normal; }
  .notice-ticker { white-space: normal; text-align: center; }
}

/* ================= step-chips-4 ================= */
.step-chips { max-width: 1280px; margin: var(--space-2xl) auto; padding: 0 var(--space-md); display: flex; align-items: flex-start; justify-content: center; flex-wrap: wrap; gap: 0; }
.step-chips h2 { text-align: center; width: 100%; }
.step-chip { display: flex; flex-direction: column; align-items: center; text-align: center; width: 190px; padding: 0 var(--space-sm); }
.step-chip .chip-icon { width: 28px; height: 28px; color: var(--gold); margin-bottom: 0.3rem; }
.step-chip .chip-num {
  width: 52px; height: 52px; border-radius: 50%; background: var(--surface-1); border: 2px solid var(--gold);
  color: var(--gold); font-family: var(--font-display); font-size: 1.1rem; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 0 0 oklch(10% 0.03 65);
}
.step-chip h3 { font-size: 0.95rem; margin: 0.6rem 0 0.2rem; }
.step-chip p { font-size: 0.78rem; margin: 0; }
.step-connector { flex: 0 0 auto; width: 60px; margin-top: 26px; border-top: 2px dotted var(--gold-dark); }
@media (max-width: 900px) { .step-connector { display: none; } .step-chip { width: 45%; } }

/* ================= provider-split ================= */
.provider-split {
  max-width: 1280px; margin: var(--space-2xl) auto; padding: var(--space-lg) var(--space-md);
  display: grid; grid-template-columns: 1fr auto 1fr; gap: var(--space-lg); align-items: center;
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 12px;
}
.provider-split h2 { grid-column: 1 / -1; text-align: center; margin-top: 0; }
.provider-half { text-align: center; }
.provider-half img { margin: 0 auto var(--space-sm); border-radius: 8px; border: 1px solid var(--border); }
.provider-half h3 { color: var(--gold); }
.provider-mid { display: flex; align-items: center; justify-content: center; }
.provider-mid img { width: 96px; border-radius: 50%; border: 2px solid var(--gold); }
@media (max-width: 700px) { .provider-split { grid-template-columns: 1fr; } .provider-mid { order: -1; } }

/* ================= game-shelf (2 tang co bong do) ================= */
.game-shelf { max-width: 1280px; margin: var(--space-2xl) auto; padding: 0 var(--space-md); }
.game-shelf h2 { text-align: center; }
.shelf-row {
  display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: var(--space-md);
  padding: var(--space-md) var(--space-sm) var(--space-lg);
  background: linear-gradient(180deg, transparent 85%, var(--gold-dark) 85%, var(--gold-dark) 100%);
  margin-bottom: var(--space-lg);
}
.shelf-item {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
  box-shadow: 0 8px 0 0 oklch(10% 0.03 65), 0 14px 18px oklch(10% 0.03 65 / 0.55);
  transition: transform 200ms ease;
}
.shelf-item:hover { transform: translateY(-6px); }
.shelf-item img { aspect-ratio: 3/4; object-fit: cover; }
.shelf-price {
  display: block; text-align: center; padding: 0.35rem; font-size: 0.8rem; font-weight: 700;
  color: var(--gold); background: var(--surface-sub); border-top: 1px solid var(--border);
}
@media (max-width: 640px) { .shelf-row { grid-template-columns: repeat(2, minmax(0,1fr)); } }

/* ================= hex-dealers ================= */
.hex-dealers { max-width: 1280px; margin: var(--space-2xl) auto; padding: var(--space-lg) var(--space-md); text-align: center; }
.hex-row { display: flex; justify-content: center; flex-wrap: wrap; gap: var(--space-lg); margin-top: var(--space-lg); }
.hex-unit { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; }
.hex-unit span { font-size: 0.75rem; color: var(--ink-muted); }

/* ================= mobile-split ================= */
.mobile-split {
  max-width: 1280px; margin: var(--space-2xl) auto; padding: var(--space-lg) var(--space-md);
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: center;
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 12px;
}
.mobile-split img { border-radius: 10px; border: 1px solid var(--border); max-height: 340px; margin: 0 auto; object-fit: cover; }
.mobile-split-copy h2 { margin-top: 0; }
@media (max-width: 700px) { .mobile-split { grid-template-columns: 1fr; text-align: center; } .mobile-split-copy { order: 2; } }

/* ================= provider-logo-band ================= */
.provider-logo-band { max-width: 1280px; margin: var(--space-2xl) auto var(--space-xl); padding: 0 var(--space-md); text-align: center; }
.logo-band-row {
  display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: var(--space-sm); margin-top: var(--space-md);
}
.logo-band-row img {
  background: var(--surface-1); border: 1px solid var(--border); border-radius: 6px; padding: 0.5rem;
  aspect-ratio: 1/1; object-fit: contain;
}
@media (max-width: 640px) { .logo-band-row { grid-template-columns: repeat(3, minmax(0,1fr)); } }

/* ================= contact-band ================= */
.contact-band { max-width: 1280px; margin: 0 auto var(--space-xl); padding: 0 var(--space-md); display: flex; gap: var(--space-md); flex-wrap: wrap; justify-content: center; }
.contact-band .contact-item {
  flex: 1 1 180px; text-align: center; background: var(--surface-1); border: 1px solid var(--border);
  border-radius: 8px; padding: var(--space-sm); font-size: 0.82rem; color: var(--ink-muted);
}

/* CTA aff header FIX (SOP5, agy 3.8-high) */
.utility-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  box-sizing: border-box;
  max-width: 100%;
}

.utility-bar .aff-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  box-sizing: border-box;
  padding: 0 var(--space-sm);
  white-space: nowrap;
  line-height: 1;
  max-width: 100%;
  flex-shrink: 0;
}

.utility-bar .aff-link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
}