/* ===========================================================
   FUN88 Thailand — Static Site Stylesheet v2
   Direction: dark "high-stakes scoreboard" theme —
   near-black surfaces, electric-blue neon accent, gold trim,
   angular geometry instead of soft rounded cards.
   Uses the exact same class names as the HTML, so this file
   is a drop-in replacement for css/style.css.
=========================================================== */

:root{
  --ink-000:  #0a2770;
  --ink-050:  #1747a0;
  --ink-100:  #1d66b9;
  --ink-150:  #d7e5ff;
  --ink-200:  #1c273a;
  --line:     #7dbaf0;
  --line-soft:#1a2436;
  --text-hi:  #eef4fc;
  --text-mid: #ccd7e9;
  --text-dim: #afc2df;

  --cyan:     #00a6ff;
  --cyan-soft:#5fc9ff;
  --cyan-dim: #0b3a5c;
  --gold:     #ffb703;
  --gold-dim: #6b4c00;
  --red:      #ff5d73;

  --radius-lg: 4px;
  --radius-md: 3px;
  --radius-sm: 2px;
  --shadow-sm: 0 2px 14px rgba(0,0,0,.35);
  --shadow-md: 0 12px 30px rgba(0,0,0,.45);
  --shadow-glow: 0 0 0 1px rgba(0,166,255,.35), 0 0 26px rgba(0,166,255,.16);
  --maxw: 1160px;
  --font-display: 'Chakra Petch', 'Kanit', 'Noto Sans Thai', sans-serif;
  --font-body: 'Sarabun', 'Noto Sans Thai', sans-serif;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--text-mid);
  background: var(--ink-000);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: var(--cyan-soft); text-decoration:none; }
a:hover{ color: var(--gold); text-decoration:underline; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--text-hi);
  line-height:1.3;
  margin: 0 0 .6em;
  font-weight:600;
  letter-spacing:.01em;
}
p{ margin: 0 0 1.1em; }
.container{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
.visually-hidden{
  position:absolute !important;
  width:1px;height:1px;
  overflow:hidden;
  clip:rect(0 0 0 0);
  white-space:nowrap;
}
:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------------- Decorative background wash ---------------- */
body{
  background-image:
    linear-gradient(180deg, var(--ink-050) 0%, var(--ink-000) 380px),
    repeating-linear-gradient(90deg, rgba(0,166,255,.045) 0 1px, transparent 1px 96px),
    radial-gradient(900px 500px at 88% -10%, rgba(0,166,255,.14), transparent 60%);
  background-repeat: no-repeat, repeat, no-repeat;
  background-attachment: fixed, scroll, fixed;
}

/* ---------------- Header ---------------- */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: var(--cyan);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  height: 74px;
}
.brand{
  display:flex; align-items:center; gap:11px;
  font-family: var(--font-display);
  font-weight:700;
  font-size: 1.5rem;
  color: var(--text-hi);
  letter-spacing:.04em;
  text-transform: uppercase;
}
.brand .logo-mark{ 
  display:grid;place-items:center;  
  color: var(--cyan); 
  margin: 6px;
}
.brand .logo-mark svg{ width:20px;height:20px; transform: rotate(-45deg); }
.brand span.accent{ color: var(--gold); }

.header-actions{ display:flex; align-items:center; gap:12px; }
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family: var(--font-display);
  font-weight:600;
  letter-spacing:.03em;
  border-radius: var(--radius-sm);
  padding: 12px 24px;
  font-size: .95rem;
  border: 1px solid transparent;
  cursor:pointer;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
}
.btn-primary{
  background: var(--gold);
  color: var(--ink-000);
  box-shadow: 0 6px 20px rgba(255,183,3,.25);
}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 10px 26px rgba(255,183,3,.4); color:var(--ink-000); text-decoration:none; }
.btn-ghost{
  background: transparent;
  border-color: var(--line);
  color: var(--text-hi);
}
.btn-ghost:hover{ border-color: var(--cyan); color: var(--cyan-soft); background: rgba(0,166,255,.06); text-decoration:none; }
.menu-toggle{
  display:none;
  width:42px;height:42px;
  border-radius: var(--radius-sm);
  border:1px solid var(--line);
  background: var(--ink-100);
  color: var(--text-hi);
  align-items:center;justify-content:center;
  cursor:pointer;
}
.menu-toggle svg{ width:19px;height:19px; }

/* ---------------- Hero ---------------- */
.hero{
  padding: 60px 0 36px;
  position: relative;
}
.hero::after{
  content:"";
  position:absolute; left:0; right:0; bottom:0; height:1px;
  background: linear-gradient(90deg, transparent, var(--line) 20%, var(--line) 80%, transparent);
}
.hero .container{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items:center;
}
.hero-eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero-eyebrow svg{ width:15px;height:15px; }
.hero h1{
  font-size: clamp(2rem, 4vw, 2.9rem);
  margin-bottom:.5em;
  text-transform: uppercase;
}
.hero-lede{
  font-size: 1.06rem;
  color: var(--text-mid);
  max-width: 54ch;
}
.hero-cta{ display:flex; gap:14px; margin-top: 28px; flex-wrap:wrap; }
.hero-art{
  position:relative;
  display:grid; place-items:center;
}
 
.hero-art svg{ position:relative; z-index:1; width:100%; height:auto; max-width:440px; filter: drop-shadow(0 0 34px rgba(0,166,255,.28)); }

.inner-hero{ padding: 44px 0 26px; position:relative; }
.inner-hero::after{
  content:"";
  position:absolute; left:0; right:0; bottom:0; height:1px;
  background: linear-gradient(90deg, transparent, var(--line) 20%, var(--line) 80%, transparent);
}
.inner-hero .container{
  display:grid;
  grid-template-columns: 1fr auto;
  gap:32px;
  align-items:center;
}
.inner-hero h1{ font-size: clamp(1.6rem,3.2vw,2.2rem); text-transform: uppercase; }
.inner-hero .hero-art svg{ max-width: 190px; }
.breadcrumb{
  display:flex; align-items:center; gap:8px;
  font-size:.85rem; color: var(--text-dim); margin-bottom:14px;
  text-transform: uppercase; letter-spacing:.05em;
}
.breadcrumb a{ color: var(--text-dim); }
.breadcrumb .sep{ color: var(--line); }
.breadcrumb .current{ color: var(--cyan-soft); font-weight:600; }

/* ---------------- Content layout ---------------- */
.content-wrap{ padding: 8px 0 64px; }
.article{
  background: var(--ink-050);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 5vw, 54px);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.article::before{
  content:"";
  position:absolute; top:0; left:0; width:64px; height:2px;
  background: var(--gold);
}
.article > .lede{
  font-size: 1.03rem;
  color: var(--text-mid);
}
.article h2{
  display:flex; align-items:center; gap:14px;
  font-size: clamp(1.2rem, 2.3vw, 1.5rem);
  margin-top: 2.2em;
  padding-top: .3em;
  scroll-margin-top: 100px;
  text-transform: uppercase;
}
.article > h2:first-of-type{ margin-top: .2em; }
.article h2 .h-icon{
  flex:none;
  width:40px;height:40px;
  border-radius: var(--radius-sm);
  display:grid;place-items:center;
  background: var(--ink-150);
  color: var(--cyan);
  border:1px solid var(--cyan-dim);
  transform: rotate(45deg);
  margin: 6px;
}
.article h2 .h-icon svg{ width:20px;height:20px; transform: rotate(-45deg); }
.article h3{
  font-size: 1.08rem;
  margin-top: 1.6em;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing:.02em;
}
.article h3.qa-q{
  display:flex; gap:10px; align-items:flex-start;
  color: var(--text-hi);
  background: var(--ink-100);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-top: 1.4em;
  text-transform:none;
}
.article h3.qa-q::before{
  content:"Q";
  flex:none;
  width:24px;height:24px;
  border-radius:var(--radius-sm);
  background: var(--cyan);
  color:#00131f;
  font-family: var(--font-display);
  font-size:.85rem;
  display:grid;place-items:center;
}
.article h3.qa-q + p{
  background: var(--ink-050);
  border:1px solid var(--line-soft);
  border-left:3px solid var(--gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) var(--radius-sm);
  padding: 14px 18px;
  margin-top:-.2em;
}

.article p{ color: var(--text-mid); }

.list-intro{
  font-weight:700;
  color: var(--cyan-soft);
  margin-bottom: .5em;
  text-transform: uppercase;
  font-size:.9rem;
  letter-spacing:.04em;
}
.term-line{
  font-weight:700;
  color: var(--text-hi);
  margin-bottom:.3em;
  font-family: var(--font-display);
  padding-left: 14px;
  border-left: 2px solid var(--gold);
}

.feature-list{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(240px,1fr));
  gap: 10px;
  margin: 0 0 1.4em;
}
.feature-list li{
  display:flex; align-items:center; gap:10px;
  background: var(--ink-100);  
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text-hi);
  font-weight:500;
  font-size:.95rem;
}
.feature-list li .dot{
  flex:none;
  width:22px;height:22px;
  border-radius:50%;
  background: transparent;
  color: var(--ink-000);
  display:grid;place-items:center;
  background:var(--gold) ;
  border:1px solid var(--gold);
}
.feature-list li .dot svg{ width:13px;height:13px; }
.feature-list a{ color:inherit; }
.feature-list a:hover{ text-decoration: underline; color: var(--cyan-soft); }

.step-list{ counter-reset: step; margin: 1.4em 0; display:flex; flex-direction:column; gap:14px; }
.step-card{
  display:grid;
  grid-template-columns: 44px 1fr;
  gap:16px;
  background: var(--ink-100);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
}
.step-num{
  width:44px;height:44px;
  border-radius: var(--radius-sm);
  background: var(--ink-150);
  border: 1px solid var(--cyan);
  color: var(--cyan-soft);
  display:grid;place-items:center;
  font-family: var(--font-display);
  font-weight:700;
  font-size:1.15rem;
}
.step-card h4{ margin:0 0 4px; font-family: var(--font-display); color:var(--text-hi); font-size:1rem; text-transform:uppercase; }
.step-card p{ margin:0; color: var(--text-dim); font-size:.95rem; }

.callout{
  display:flex; gap:14px; align-items:flex-start;
  background: var(--ink-100);
  border:1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin: 1.6em 0;
}
.callout svg{ flex:none; width:24px;height:24px; color:var(--cyan); margin-top:2px; }
.callout p{ margin:0; color: var(--text-hi); }
.callout a{ font-weight:600; }

.info-row{
  border-left:3px solid var(--cyan);
  background: var(--ink-100);
  border:1px solid var(--gold);
  border-radius: var(--radius-md);
  padding:14px 18px; margin: 0 0 12px;
  box-shadow: var(--shadow-sm);
}
.info-row h4{ margin:0 0 4px; font-family:var(--font-display); color:var(--text-hi); font-size:.98rem; text-transform:uppercase; letter-spacing:.02em; }
.info-row p{ margin:0; color:var(--ink-150); }

.step-group{
  background: var(--ink-100);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  margin: 0 0 14px;
}
.step-group .step-group-title{
  display:flex; align-items:center; gap:12px;
  font-family: var(--font-display); font-weight:700;
  color: var(--text-hi); font-size:1.02rem;
  margin-bottom:10px;
  text-transform: uppercase;
}
.step-group .step-num{ width:36px;height:36px; font-size:.95rem; flex:none; }
.step-group ul.feature-list{ margin:0; }

/* Table of contents (used on longer policy pages) */
.toc{
  background: var(--ink-100);
  border:1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 1.8em;
}
.toc p.toc-title{
  margin:0 0 10px; font-family:var(--font-display); font-weight:700; color:var(--text-hi);
  display:flex; align-items:center; gap:8px; text-transform:uppercase;
}
.toc p.toc-title svg{ width:18px;height:18px; color:var(--cyan); }
.toc ol{
  margin:0; padding-left:0;
  display:grid; grid-template-columns: repeat(auto-fill,minmax(200px,1fr));
  gap:6px 18px;
  list-style:none;
  counter-reset: toc;
}
.toc ol li{ counter-increment: toc; font-size:.92rem; }
.toc ol li a{ color:var(--cyan-soft); }
.toc ol li::before{ content: counter(toc) ". "; color: var(--gold); font-weight:700; }

/* ---------------- Contact card ---------------- */
.contact-card{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  gap:12px; margin: 1.2em 0 1.6em;
}
.contact-card .c-item{
  display:flex; align-items:center; gap:12px;
  background: var(--ink-100); border:1px solid var(--line);
  border-radius: var(--radius-md); padding:14px 16px;
  box-shadow: var(--shadow-sm);
}
.contact-card .c-item .ic{
  flex:none; width:36px;height:36px; border-radius:var(--radius-sm);
  background: var(--ink-150); border: 1px solid var(--cyan);
  color: var(--cyan);
  display:grid;place-items:center;
}
.contact-card .c-item .ic svg{ width:18px;height:18px; }
.contact-card .c-item span, .contact-card .c-item a{ font-size:.92rem; word-break:break-word; color: var(--text-hi); }

/* ---------------- Trust strip ---------------- */
.trust-strip{
  background: var(--ink-050);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color:#dfeeff;
  padding: 32px 0;
}
.trust-strip .container{
  display:grid; grid-template-columns: repeat(4,1fr); gap:20px;
}
.trust-item{ display:flex; align-items:center; gap:12px; }
.trust-item .ic{
  flex:none; width:42px;height:42px; border-radius:var(--radius-sm);
  background: var(--ink-150);
  border:1px solid var(--cyan-dim);
  display:grid;place-items:center; color: var(--cyan);
  transform: rotate(45deg);
  margin: 6px;
}
.trust-item .ic svg{ width:20px;height:20px; transform: rotate(-45deg); }
.trust-item strong{ display:block; font-family:var(--font-display); font-size:.95rem; color:#fff; text-transform:uppercase; }
.trust-item span{ font-size:.8rem; color: var(--text-dim); }

/* ---------------- Footer ---------------- */
.site-footer{
  background: var(--ink-000);
  color: var(--text-dim);
  padding: 52px 0 26px;
  border-top: 2px solid var(--gold-dim);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}
.footer-brand .brand{ color:#fff; margin-bottom:12px; }
.footer-brand p{ color: var(--text-dim); font-size:.9rem; max-width:38ch; }
.footer-col h5{
  font-family: var(--font-display);
  color:#fff; font-size:.9rem; margin-bottom:16px;
  letter-spacing:.06em; text-transform:uppercase;
}
.footer-col ul{ display:flex; flex-direction:column; gap:11px; }
.footer-col a{ color: var(--text-dim); font-size:.92rem; }
.footer-col a:hover{ color: var(--cyan-soft); }
.footer-col .ext::after{
  content:"↗";
  display:inline-block;
  margin-left:5px;
  font-size:.8em;
  color: var(--gold);
}
.footer-bottom{
  padding-top: 20px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px;
  font-size:.82rem; color: var(--text-dim);
}
.footer-bottom .age-badge{
  display:inline-flex; align-items:center; gap:6px;
  background: var(--ink-100);
  border:1px solid var(--line);
  padding:5px 12px; border-radius:var(--radius-sm);
  color: var(--cyan-soft); font-weight:600;
}

/* ---------------- Mobile nav drawer ---------------- */
.mobile-nav{
  display:none;
  position:fixed; inset:74px 0 0 0;
  background: var(--ink-000);
  z-index:49;
  padding: 24px;
  overflow-y:auto;
  transform: translateY(-8px);
  opacity:0;
  pointer-events:none;
  transition: opacity .18s ease, transform .18s ease;
}
.mobile-nav.open{ display:block; opacity:1; transform:translateY(0); pointer-events:auto; }
.mobile-nav h5{
  font-family: var(--font-display); color: var(--text-dim); font-size:.78rem;
  text-transform:uppercase; letter-spacing:.08em; margin:18px 0 10px;
}
.mobile-nav ul{ display:flex; flex-direction:column; gap:4px; }
.mobile-nav a{
  display:block; padding:12px 14px; border-radius:var(--radius-sm);
  color: var(--text-hi); font-weight:600; font-size:1rem;
  border-left: 2px solid transparent;
}
.mobile-nav a:hover{ background: var(--ink-100); border-left-color: var(--gold); text-decoration:none; }
.mobile-nav .btn{ width:100%; margin-top:16px; }

/* ---------------- Back to top ---------------- */
.back-to-top{
  position:fixed; right:22px; bottom:22px; z-index:40;
  width:46px;height:46px; border-radius:var(--radius-sm);
  background: var(--ink-150); color: var(--cyan);
  border: 1px solid var(--cyan);
  display:grid; place-items:center;
  cursor:pointer;
  box-shadow: var(--shadow-glow);
  opacity:0; transform: translateY(10px) rotate(45deg); pointer-events:none;
  transition: opacity .2s ease, transform .2s ease, background .2s ease;
}
.back-to-top.show{ opacity:1; transform:translateY(0) rotate(45deg); pointer-events:auto; }
.back-to-top:hover{ background: var(--cyan); color: var(--ink-000); }
.back-to-top svg{ width:19px;height:19px; transform: rotate(-45deg); margin: 0; }

/* ---------------- Responsive ---------------- */
@media (max-width: 900px){
  .hero .container, .inner-hero .container{ grid-template-columns: 1fr; }
  .hero-art{ order:-1; }
  .hero-art svg{ max-width: 280px; margin:0 auto; }
  .inner-hero .hero-art{ display:none; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .trust-strip .container{ grid-template-columns: repeat(1,1fr); gap:30px; }
}
@media (max-width: 640px){
  .menu-toggle{ display:grid; }
  .header-actions .btn-primary{ display:none; }
  .footer-grid{ grid-template-columns: 1fr; gap:28px; }
  .footer-brand{ text-align:left; }
  .article h2{ flex-wrap:wrap; }
  .toc ol{ grid-template-columns: 1fr; }
}