/* ===========================================================
   NEKO68.online — Design system
   Colors sampled from the main site neko68.com
   =========================================================== */
:root{
  --bg-deep:#151240;
  --bg-deep-2:#0F0D2E;
  --panel-1:#312D6F;
  --panel-2:#231F55;
  --panel-line:rgba(158,158,255,.18);
  --primary:#4E24DD;
  --primary-2:#7059F9;
  --primary-3:#8A6BFF;
  --accent:#531B88;
  --lilac:#9E9EFF;
  --gold-1:#FFE27A;
  --gold-2:#F5AF19;
  --hot-1:#F12711;
  --hot-2:#F5AF19;
  --win-1:#11998E;
  --win-2:#38EF7D;
  --white:#fff;
  --ink-soft:#CFC9F2;
  --ink-mute:#9E97C9;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --maxw:1160px;
  --font:'Prompt','Noto Sans Thai','Segoe UI',Roboto,Tahoma,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--white);
  background:
    radial-gradient(1200px 600px at 50% -10%, #2a2470 0%, rgba(42,36,112,0) 60%),
    radial-gradient(900px 500px at 100% 10%, #3a1d6b 0%, rgba(58,29,107,0) 55%),
    linear-gradient(180deg,#151240 0%,#0F0D2E 100%);
  background-attachment:fixed;line-height:1.75;font-size:16.5px;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--lilac);text-decoration:none}
a:hover{color:#fff}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.3;margin:0 0 .6em;font-weight:800}
h1{font-size:clamp(1.7rem,4.4vw,2.7rem)}
h2{font-size:clamp(1.35rem,3.2vw,2rem)}
h3{font-size:clamp(1.1rem,2.4vw,1.4rem)}
p{margin:0 0 1.05em}
section{padding:46px 0}
.eyebrow{color:var(--lilac);font-weight:700;letter-spacing:2px;font-size:.8rem;text-transform:uppercase;margin-bottom:.4rem}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;
  background:linear-gradient(180deg,rgba(21,18,64,.96),rgba(21,18,64,.82));
  backdrop-filter:blur(10px);border-bottom:1px solid var(--panel-line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:52px;width:auto}
.nav-links{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.nav-links a{color:var(--ink-soft);font-weight:600;padding:8px 12px;border-radius:8px;font-size:.96rem}
.nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(138,107,255,.16)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:800;border:0;cursor:pointer;
  padding:11px 20px;border-radius:10px;color:#fff;font-family:var(--font);font-size:1rem;
  transition:transform .15s ease,box-shadow .15s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px);color:#fff}
.btn-primary{background:radial-gradient(120% 120% at 50% 0%,var(--primary-2) 0%,var(--primary) 100%);
  box-shadow:0 8px 22px rgba(78,36,221,.55)}
.btn-gold{background:linear-gradient(135deg,var(--gold-1),var(--gold-2));color:#3a2500;
  box-shadow:0 8px 22px rgba(245,175,25,.45)}
.btn-ghost{background:linear-gradient(180deg,var(--panel-1),var(--panel-2));border:1px solid var(--panel-line)}
.btn-lg{padding:15px 30px;font-size:1.08rem}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:52px 0 30px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center}
.hero h1 span{background:linear-gradient(135deg,var(--gold-1),var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{font-size:1.12rem;color:var(--ink-soft);max-width:56ch}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.hero-art{position:relative}
.hero-art img{width:100%;filter:drop-shadow(0 25px 40px rgba(0,0,0,.45))}
.trust-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px}
.trust-row .t{display:flex;align-items:center;gap:9px;color:var(--ink-soft);font-weight:600;font-size:.95rem}
.trust-row .t b{color:#fff}

/* ---------- Cards / panels ---------- */
.panel{background:linear-gradient(180deg,var(--panel-1),var(--panel-2));border:1px solid var(--panel-line);
  border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center}
@media(max-width:760px){.split{grid-template-columns:1fr}}
/* allow grid columns to shrink so wide children (tables) scroll instead of overflowing */
.split>*,.grid>*,.hero-grid>*{min-width:0}

/* real game-thumbnail fan (hero art) */
.game-fan{display:flex;justify-content:center;align-items:center;padding:10px 0}
.game-fan img{width:33%;max-width:158px;border-radius:16px;border:2px solid rgba(158,158,255,.35);
  box-shadow:0 18px 40px rgba(0,0,0,.5);background:#0f0d2e}
.game-fan img:nth-child(1){transform:rotate(-9deg);margin-right:-18px;z-index:1}
.game-fan img:nth-child(2){transform:scale(1.16);z-index:3;position:relative}
.game-fan img:nth-child(3){transform:rotate(9deg);margin-left:-18px;z-index:1}

/* real promo banner strip */
.banner-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.banner-strip a{display:block;border-radius:12px;overflow:hidden;border:1px solid var(--panel-line);
  transition:transform .16s ease,border-color .16s ease}
.banner-strip a:hover{transform:translateY(-3px);border-color:rgba(158,158,255,.5)}
.banner-strip img{width:100%;height:auto;display:block}
@media(max-width:760px){.banner-strip{grid-template-columns:repeat(2,1fr)}}

/* real game thumbnail grid */
.game-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.game-grid a{display:block}
.game-grid img{width:100%;border-radius:14px;border:1px solid var(--panel-line);
  box-shadow:0 8px 20px rgba(0,0,0,.4);transition:transform .16s ease}
.game-grid a:hover img{transform:translateY(-5px)}
.game-grid figure{margin:0}
.game-grid figcaption{font-size:.82rem;color:var(--ink-soft);text-align:center;margin-top:7px;font-weight:600}
@media(max-width:900px){.game-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:560px){.game-grid{grid-template-columns:repeat(3,1fr)}}

/* ============ APP-STYLE LAYOUT (matches neko68.com pattern) ============ */
/* centered app column for the portal block */
.app-col{max-width:760px;margin:0 auto}

/* quick-action shortcut row (horizontal scroll) */
.quick-row{display:flex;gap:10px;justify-content:safe center;overflow-x:auto;padding:4px 2px 6px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.quick-row::-webkit-scrollbar{display:none}
.quick-row a{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:7px;width:76px;color:var(--ink-soft);font-size:.76rem;font-weight:600;text-align:center}
.quick-row a:hover{color:#fff}
.quick-row .qi{width:58px;height:58px;border-radius:18px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg,var(--panel-1),var(--panel-2));border:1px solid var(--panel-line);font-size:1.6rem;transition:transform .15s}
.quick-row a:hover .qi{transform:translateY(-3px)}
.quick-row .qi img{width:34px;height:34px;object-fit:contain}

/* banner carousel (slider) */
.carousel-track{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:2px 2px 6px;-webkit-overflow-scrolling:touch}
.carousel-track::-webkit-scrollbar{display:none}
.carousel-track>a{flex:0 0 86%;scroll-snap-align:center;border-radius:16px;overflow:hidden;border:1px solid var(--panel-line);box-shadow:0 10px 26px rgba(0,0,0,.35)}
.carousel-track>a img{width:100%;display:block}
.carousel-dots{display:flex;gap:6px;justify-content:center;margin-top:12px}
.carousel-dots span{width:8px;height:8px;border-radius:50%;background:rgba(158,158,255,.3);transition:all .2s;cursor:pointer}
.carousel-dots span.active{background:var(--primary-2);width:22px;border-radius:5px}
@media(min-width:620px){.carousel-track>a{flex:0 0 47%}}

/* category tab strip */
.cat-tabs{display:flex;gap:9px;justify-content:safe center;overflow-x:auto;padding:4px 2px 6px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.cat-tabs::-webkit-scrollbar{display:none}
.cat-tabs a{flex:0 0 auto;display:flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;
  background:linear-gradient(180deg,var(--panel-1),var(--panel-2));border:1px solid var(--panel-line);
  color:var(--ink-soft);font-weight:700;font-size:.94rem;white-space:nowrap}
.cat-tabs a img{width:22px;height:22px;object-fit:contain}
.cat-tabs a.active,.cat-tabs a:hover{color:#fff;border-color:var(--primary-2);
  background:radial-gradient(130% 130% at 50% 0%,var(--primary-2) 0%,var(--primary) 100%)}

/* app section header */
.app-h{display:flex;align-items:center;justify-content:space-between;margin:26px 0 14px;gap:12px}
.app-h h2{font-size:1.2rem;margin:0}
.app-h .more{font-size:.85rem;color:var(--lilac);white-space:nowrap;font-weight:600}

/* % payout badge on game cards */
.game-grid figure{position:relative}
.badge-rtp{position:absolute;top:7px;left:7px;background:linear-gradient(135deg,var(--win-1),var(--win-2));
  color:#04361f;font-weight:800;font-size:.72rem;padding:2px 8px;border-radius:8px;box-shadow:0 3px 8px rgba(0,0,0,.45);letter-spacing:.3px}

/* fixed bottom app nav (mobile) */
.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:60;display:none;justify-content:space-around;align-items:flex-end;
  background:linear-gradient(180deg,rgba(21,18,64,.86),rgba(15,13,46,.98));border-top:1px solid var(--panel-line);
  backdrop-filter:blur(12px);padding:8px 6px 10px}
.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--ink-mute);font-size:.7rem;font-weight:600}
.bottom-nav a.active{color:#fff}
.bottom-nav a .bi{font-size:1.25rem;line-height:1}
.bottom-nav a.mid{margin-top:-26px}
.bottom-nav a.mid .bi{width:52px;height:52px;border-radius:50%;color:#fff;font-size:1.5rem;
  background:radial-gradient(130% 130% at 50% 0%,var(--primary-2),var(--primary));border:3px solid var(--bg-deep);
  display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(78,36,221,.6)}
@media(max-width:640px){.bottom-nav{display:flex}body{padding-bottom:70px}}
.card{background:linear-gradient(180deg,var(--panel-1),var(--panel-2));border:1px solid var(--panel-line);
  border-radius:var(--radius);padding:20px;transition:transform .18s ease,border-color .18s ease}
.card:hover{transform:translateY(-4px);border-color:rgba(158,158,255,.45)}
.card .ico{width:48px;height:48px;margin-bottom:12px;object-fit:contain}
.card h3{margin-bottom:.35em}
.card p{color:var(--ink-soft);font-size:.98rem;margin-bottom:.6em}
.pill{display:inline-block;background:rgba(138,107,255,.18);color:var(--lilac);border:1px solid var(--panel-line);
  padding:5px 12px;border-radius:999px;font-size:.82rem;font-weight:700;margin:3px 4px 3px 0}
.badge-hot{background:linear-gradient(135deg,var(--hot-1),var(--hot-2));color:#fff;border:0}
.badge-win{background:linear-gradient(135deg,var(--win-1),var(--win-2));color:#04361f;border:0}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--panel-line)}
table{width:100%;border-collapse:collapse;min-width:520px;background:linear-gradient(180deg,var(--panel-1),var(--panel-2))}
th,td{padding:13px 15px;text-align:left;border-bottom:1px solid var(--panel-line);font-size:.96rem}
th{background:rgba(15,13,46,.55);color:var(--lilac);font-weight:700;white-space:nowrap}
tr:last-child td{border-bottom:0}
td b{color:#fff}

/* ---------- Feature / list ---------- */
.check{list-style:none;padding:0;margin:0}
.check li{position:relative;padding:8px 0 8px 34px;color:var(--ink-soft)}
.check li:before{content:"";position:absolute;left:0;top:12px;width:20px;height:20px;border-radius:50%;
  background:linear-gradient(135deg,var(--win-1),var(--win-2))}
.check li:after{content:"✓";position:absolute;left:5px;top:8px;color:#04361f;font-weight:900;font-size:.85rem}

/* ---------- CTA band ---------- */
.cta-band{background:radial-gradient(120% 160% at 50% 0%,var(--accent) 0%,var(--bg-deep) 70%);
  border:1px solid var(--panel-line);border-radius:20px;padding:38px 26px;text-align:center;margin:10px 0}
.cta-band h2{margin-bottom:.3em}
.cta-band p{color:var(--ink-soft);max-width:60ch;margin:0 auto 20px}

/* ---------- FAQ ---------- */
details.faq{background:linear-gradient(180deg,var(--panel-1),var(--panel-2));border:1px solid var(--panel-line);
  border-radius:var(--radius-sm);padding:4px 18px;margin-bottom:12px}
details.faq summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none;position:relative;padding-right:30px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary:after{content:"+";position:absolute;right:4px;top:12px;color:var(--lilac);font-size:1.4rem;font-weight:700}
details.faq[open] summary:after{content:"–"}
details.faq p{color:var(--ink-soft);padding-bottom:12px;margin:0}

/* ---------- TOC / breadcrumb ---------- */
.breadcrumb{font-size:.86rem;color:var(--ink-mute);padding:14px 0 0}
.breadcrumb a{color:var(--lilac)}
.toc{background:linear-gradient(180deg,var(--panel-1),var(--panel-2));border:1px solid var(--panel-line);
  border-radius:var(--radius-sm);padding:16px 20px;margin:6px 0 26px}
.toc b{color:#fff}
.toc ul{margin:8px 0 0;padding-left:18px;columns:2;color:var(--ink-soft)}
.toc a{color:var(--ink-soft)}
.toc a:hover{color:#fff}

/* ---------- Footer ---------- */
.site-footer{background:linear-gradient(180deg,rgba(15,13,46,.4),rgba(15,13,46,.95));
  border-top:1px solid var(--panel-line);margin-top:40px;padding:40px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:26px}
.footer-grid h4{color:#fff;font-size:1rem;margin-bottom:.7em}
.footer-grid a{display:block;color:var(--ink-mute);padding:5px 0;font-size:.93rem}
.footer-grid a:hover{color:var(--lilac)}
.footer-brand p{color:var(--ink-mute);font-size:.92rem;max-width:40ch}
.rg-note{display:flex;align-items:center;gap:12px;background:rgba(15,13,46,.5);border:1px solid var(--panel-line);
  border-radius:12px;padding:14px 18px;margin:26px 0 18px;color:var(--ink-soft);font-size:.9rem}
.rg-note .age{flex:0 0 auto;width:44px;height:44px;border-radius:50%;border:2px solid var(--hot-2);color:var(--hot-2);
  display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.85rem}
.footer-bottom{border-top:1px solid var(--panel-line);margin-top:24px;padding-top:18px;color:var(--ink-mute);
  font-size:.85rem;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

.prose h2{margin-top:1.4em}
.prose h3{margin-top:1.1em;color:var(--lilac)}
.prose ul{color:var(--ink-soft)}
.section-head{text-align:center;max-width:64ch;margin:0 auto 26px}
.section-head p{color:var(--ink-soft)}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;text-align:center}
  .hero-art{order:-1;max-width:360px;margin:0 auto}
  .trust-row,.hero-cta{justify-content:center}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .toc ul{columns:1}
}
@media(max-width:640px){
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;
    background:var(--bg-deep);padding:14px 20px;border-bottom:1px solid var(--panel-line)}
  .nav-links.open{display:flex}
  .nav-links a{width:100%}
  .nav-toggle{display:block}
  .grid-2,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  section{padding:34px 0}
}