/* ============================================================
   ZCraft Studio v8 — Luxury / Premium Design System
   โทน: Onyx Black + Champagne Gold + Ivory Cream
   ------------------------------------------------------------
   วิธีปรับสี: แก้ค่าที่ :root ด้านล่างได้เลย ทั้งเว็บจะเปลี่ยนตาม
   - --bg / --bg-2     : พื้นหลังหลัก (ดำ-เทาเข้ม)
   - --card / --card-2 : การ์ด/พาเนล (เทาเข้มกว่าพื้นนิดหน่อย)
   - --gold / --gold-2 : ทองหลัก/ทองอ่อน (highlight & ปุ่ม)
   - --text / --muted  : ข้อความหลัก/รอง
   - --grad-gold       : ไล่สีทอง (ใช้กับปุ่มและหัวข้อ)
   ============================================================ */
:root{
  /* === Surfaces === */
  --bg:#0a0a0d;
  --bg-2:#111114;
  --card:#16171c;
  --card-2:#1c1d23;
  --line:rgba(212,175,55,.14);
  --line-2:rgba(255,255,255,.06);

  /* === Text === */
  --text:#f3ecd9;        /* ครีม-งาช้าง */
  --text-2:#e2d9c0;
  --muted:#8b8674;
  --muted-2:#5e5a4d;

  /* === Brand: Champagne Gold === */
  --gold:#d4af37;
  --gold-2:#f0d97a;
  --gold-3:#b8941f;
  --primary:#d4af37;
  --primary-2:#f0d97a;

  /* === Status === */
  --success:#7ad28f;
  --danger:#e15a5a;
  --warn:#e8b04a;

  /* === Radius / Shadow === */
  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(0,0,0,.45);
  --shadow:0 10px 30px rgba(0,0,0,.55);
  --shadow-gold:0 10px 30px rgba(212,175,55,.18);

  /* === Gradients === */
  --grad-gold:linear-gradient(135deg,#b8941f 0%,#d4af37 35%,#f0d97a 60%,#d4af37 100%);
  --grad-onyx:linear-gradient(180deg,#16171c 0%,#0e0f12 100%);
  --grad-success:linear-gradient(135deg,#3f9b58,#7ad28f);
  --grad-danger:linear-gradient(135deg,#9a2f2f,#e15a5a);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{
  font-family:'Sukhumvit Set','Sarabun','Cormorant Garamond','Segoe UI',system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
}
body{
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(212,175,55,.08) 0%, transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(212,175,55,.05) 0%, transparent 55%),
    var(--bg);
  color:var(--text);
  min-height:100vh;
  display:flex;
  flex-direction:column;
  line-height:1.6;
}
a{color:var(--gold-2);text-decoration:none;transition:color .2s}
a:hover{color:var(--gold)}
img{max-width:100%;display:block}
::selection{background:var(--gold);color:#0a0a0d}

/* ---------- Navigation ---------- */
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 32px;
  background:linear-gradient(180deg, rgba(10,10,13,.92), rgba(10,10,13,.78));
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:50;flex-wrap:wrap;gap:12px;
}
.logo{
  font-family:'Cormorant Garamond','Sukhumvit Set',serif;
  font-size:26px;font-weight:700;letter-spacing:1.5px;
  background:var(--grad-gold);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  text-transform:uppercase;
}
.nav-links{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
.nav-links a{
  color:var(--text-2);font-weight:500;padding:9px 16px;border-radius:10px;
  transition:.2s;font-size:14px;letter-spacing:.4px;
}
.nav-links a:hover{background:rgba(212,175,55,.08);color:var(--gold-2)}
.nav-links a.btn-primary{padding:10px 20px}
.bal-pill{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--grad-gold);
  color:#0a0a0d !important;padding:8px 18px !important;border-radius:999px !important;
  font-weight:700;box-shadow:var(--shadow-gold);
  transition:transform .2s;letter-spacing:.3px;
}
.bal-pill:hover{color:#0a0a0d !important;transform:translateY(-1px)}
.bal-pill .dot{width:8px;height:8px;border-radius:50%;background:#0a0a0d;box-shadow:0 0 0 0 rgba(0,0,0,.5);animation:pulse 1.8s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(212,175,55,.55)}70%{box-shadow:0 0 0 10px rgba(212,175,55,0)}100%{box-shadow:0 0 0 0 rgba(212,175,55,0)}}
.bal-pill.flash{animation:balflash .8s}
@keyframes balflash{0%{transform:scale(1)}40%{transform:scale(1.08);filter:brightness(1.15)}100%{transform:scale(1)}}

/* ---------- Buttons ---------- */
.btn,.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--grad-gold);
  color:#0a0a0d !important;
  padding:12px 24px;border-radius:12px;font-weight:700;border:none;cursor:pointer;
  transition:transform .15s, box-shadow .2s, filter .2s;
  font-size:14.5px;font-family:inherit;letter-spacing:.5px;
  box-shadow:0 6px 18px rgba(212,175,55,.22);
  text-transform:uppercase;
}
.btn:hover,.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(212,175,55,.36);filter:brightness(1.08)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.success{background:var(--grad-success);color:#0a0a0d !important;box-shadow:0 6px 18px rgba(122,210,143,.25)}
.btn.danger{background:var(--grad-danger);color:#fff !important;box-shadow:0 6px 18px rgba(225,90,90,.3)}
.btn.ghost{background:transparent;color:var(--gold) !important;border:1.5px solid var(--gold);box-shadow:none}
.btn.ghost:hover{background:rgba(212,175,55,.1);color:var(--gold-2) !important}
.btn.sm{padding:7px 14px;font-size:12.5px;border-radius:9px;letter-spacing:.4px}

/* ---------- Layout ---------- */
.container{flex:1;max-width:1200px;margin:0 auto;padding:32px 24px;width:100%}

/* ---------- Headings ---------- */
h1,h2,h3{color:var(--text);font-weight:700;letter-spacing:-.2px}
h2{font-size:24px}
h3{font-size:18px}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 20% 30%, rgba(212,175,55,.18), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(212,175,55,.12), transparent 50%),
    linear-gradient(135deg, #14151a 0%, #1c1d23 100%);
  color:var(--text);
  padding:80px 40px;border-radius:24px;text-align:center;margin-bottom:36px;
  box-shadow:var(--shadow);
  border:1px solid var(--line);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='60' height='60'><path d='M0 30 L60 30 M30 0 L30 60' stroke='%23d4af37' stroke-opacity='.03' stroke-width='1'/></svg>");
  pointer-events:none;
}
.hero h1{
  font-family:'Cormorant Garamond','Sukhumvit Set',serif;
  font-size:52px;margin-bottom:18px;letter-spacing:-.5px;font-weight:700;position:relative;
  background:var(--grad-gold);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
}
.hero p{font-size:17px;color:var(--text-2);margin-bottom:32px;position:relative;max-width:600px;margin-left:auto;margin-right:auto}
.hero .btn{position:relative;margin:4px}
.hero .btn.glass{background:rgba(212,175,55,.08);color:var(--gold-2) !important;border:1.5px solid rgba(212,175,55,.3);backdrop-filter:blur(8px)}
.hero .btn.glass:hover{background:rgba(212,175,55,.18)}

/* ---------- Grid + Card ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.card{
  background:var(--grad-onyx);
  border-radius:var(--radius);padding:22px;
  box-shadow:var(--shadow-sm);
  transition:.25s;
  border:1px solid var(--line);
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-gold);border-color:rgba(212,175,55,.35)}
.card img{width:100%;height:180px;object-fit:cover;border-radius:10px;margin-bottom:14px;background:#0a0a0d}
.card h3{font-size:16.5px;margin-bottom:6px;font-weight:700;color:var(--text)}
.card .price{
  font-size:24px;font-weight:800;margin:10px 0;
  background:var(--grad-gold);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
  font-family:'Cormorant Garamond',serif;letter-spacing:.5px;
}

/* ---------- Stat (KPI) ---------- */
.stat{
  background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:18px 20px;transition:.25s;
}
.stat:hover{border-color:rgba(212,175,55,.35)}
.stat .lbl{font-size:13px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.6px}
.stat .val{font-size:26px;font-weight:800;margin-top:6px;color:var(--text);font-family:'Cormorant Garamond',serif}
.stat.primary{border-color:rgba(212,175,55,.4);background:linear-gradient(135deg,rgba(212,175,55,.08),var(--card))}
.stat.success{border-color:rgba(122,210,143,.4)}
.stat.warn{border-color:rgba(232,176,74,.4)}

/* ---------- Badge ---------- */
.badge{
  display:inline-block;padding:4px 12px;border-radius:999px;
  font-size:11.5px;font-weight:600;
  background:rgba(212,175,55,.12);color:var(--gold-2);
  letter-spacing:.6px;text-transform:uppercase;
  border:1px solid rgba(212,175,55,.2);
}
.badge.account{background:rgba(232,176,74,.12);color:var(--warn);border-color:rgba(232,176,74,.25)}
.badge.success{background:rgba(122,210,143,.12);color:var(--success);border-color:rgba(122,210,143,.25)}
.badge.danger{background:rgba(225,90,90,.12);color:var(--danger);border-color:rgba(225,90,90,.25)}
.badge.warn{background:rgba(232,176,74,.12);color:var(--warn);border-color:rgba(232,176,74,.25)}
.badge.muted{background:rgba(255,255,255,.04);color:var(--muted);border-color:var(--line-2)}

/* ---------- Forms ---------- */
.form-box{
  max-width:460px;margin:50px auto;
  background:var(--grad-onyx);padding:40px;border-radius:18px;
  box-shadow:var(--shadow);
  border:1px solid var(--line);
}
.form-box h2{margin-bottom:6px;text-align:center;font-weight:700;letter-spacing:.5px;font-family:'Cormorant Garamond',serif;font-size:30px;
  background:var(--grad-gold);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.form-box .sub{text-align:center;color:var(--muted);margin-bottom:28px;font-size:14px}
label{display:block;margin:14px 0 6px;font-weight:600;font-size:13px;color:var(--text-2);letter-spacing:.4px;text-transform:uppercase}
input,select,textarea{
  width:100%;padding:12px 14px;
  border:1.5px solid var(--line);border-radius:10px;
  font-size:14.5px;font-family:inherit;
  background:rgba(255,255,255,.02);color:var(--text);
  transition:border-color .15s, box-shadow .15s, background .15s
}
input::placeholder,textarea::placeholder{color:var(--muted-2)}
input:hover,select:hover,textarea:hover{border-color:rgba(212,175,55,.3)}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--gold);
  box-shadow:0 0 0 4px rgba(212,175,55,.15);
  background:rgba(255,255,255,.04);
}
input[type=checkbox]{width:auto;display:inline-block;margin-right:6px;accent-color:var(--gold)}
input[type=file]{padding:8px;background:rgba(255,255,255,.03)}
input[type=file]::file-selector-button{
  background:var(--grad-gold);color:#0a0a0d;border:none;padding:7px 14px;
  border-radius:8px;font-weight:700;cursor:pointer;margin-right:10px;
}
.form-box .btn{width:100%;margin-top:24px;padding:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ---------- Alert ---------- */
.alert{
  padding:14px 18px;border-radius:12px;margin-bottom:18px;
  font-weight:500;display:flex;align-items:center;gap:10px;
  animation:slideDown .3s;border:1px solid;
}
@keyframes slideDown{from{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}
.alert.success{background:rgba(122,210,143,.1);color:var(--success);border-color:rgba(122,210,143,.3);border-left:4px solid var(--success)}
.alert.error{background:rgba(225,90,90,.1);color:var(--danger);border-color:rgba(225,90,90,.3);border-left:4px solid var(--danger)}

/* ---------- Tables ---------- */
.table{
  width:100%;border-collapse:separate;border-spacing:0;
  background:var(--card);border-radius:14px;overflow:hidden;
  box-shadow:var(--shadow-sm);
  border:1px solid var(--line);
}
.table th,.table td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line-2);font-size:13.5px;color:var(--text-2)}
.table th{
  background:linear-gradient(180deg,#1c1d23,#16171c);
  font-weight:700;font-size:12px;color:var(--gold-2);
  text-transform:uppercase;letter-spacing:.8px;border-bottom:1px solid var(--line);
}
.table tr:hover td{background:rgba(212,175,55,.03)}
.table tr:last-child td{border-bottom:none}
.table-wrap{overflow-x:auto;border-radius:14px}

/* ---------- Filters ---------- */
.filters{display:flex;gap:10px;margin-bottom:22px;flex-wrap:wrap;align-items:center}
.filter-btn{
  padding:9px 22px;border-radius:999px;
  background:transparent;border:1.5px solid var(--line);
  cursor:pointer;font-weight:600;transition:.18s;
  font-family:inherit;font-size:13px;color:var(--text-2);
  letter-spacing:.4px;text-transform:uppercase;
}
.filter-btn:hover{border-color:var(--gold);color:var(--gold)}
.filter-btn.active{background:var(--grad-gold);color:#0a0a0d;border-color:transparent;box-shadow:0 4px 14px rgba(212,175,55,.3)}
.search-box{flex:1;max-width:320px;position:relative}
.search-box input{padding-left:38px;border-radius:999px}
.search-box::before{content:"🔍";position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:14px;color:var(--muted)}

/* ---------- Footer ---------- */
.footer{
  text-align:center;padding:32px;color:var(--muted);
  background:#0a0a0d;margin-top:48px;
  border-top:1px solid var(--line);font-size:13px;letter-spacing:.4px;
}
.footer strong{color:var(--gold);font-family:'Cormorant Garamond',serif;letter-spacing:1px}

/* ---------- Wallet ---------- */
.balance-display{
  font-size:42px;font-weight:800;
  background:var(--grad-gold);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
  letter-spacing:-.5px;font-family:'Cormorant Garamond',serif;
}
.wallet-card{
  background:
    radial-gradient(circle at 80% 20%, rgba(212,175,55,.25), transparent 50%),
    linear-gradient(135deg,#1c1d23,#0e0f12);
  color:var(--text);border-radius:20px;padding:36px;
  position:relative;overflow:hidden;
  box-shadow:var(--shadow);
  border:1px solid var(--line);
}
.wallet-card::after{
  content:"";position:absolute;right:-30px;top:-30px;width:200px;height:200px;
  background:radial-gradient(circle,rgba(212,175,55,.15),transparent 70%);
  border-radius:50%;
}
.wallet-card .lbl{font-size:13px;color:var(--gold-2);text-transform:uppercase;letter-spacing:1px;font-weight:600;margin-bottom:6px;position:relative}
.wallet-card .amount{
  font-size:46px;font-weight:800;
  background:var(--grad-gold);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
  font-family:'Cormorant Garamond',serif;position:relative;
}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:20px;padding-bottom:0}
.tab{
  padding:11px 20px;cursor:pointer;font-weight:600;font-size:13.5px;
  color:var(--muted);border-radius:10px 10px 0 0;transition:.2s;
  border:1px solid transparent;border-bottom:none;letter-spacing:.3px;
}
.tab:hover{color:var(--gold-2);background:rgba(212,175,55,.05)}
.tab.active{
  color:var(--gold);background:var(--card);
  border-color:var(--line);position:relative;
}
.tab.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;
  height:2px;background:var(--grad-gold);
}
.tab-panel{display:none;animation:fadeIn .25s}
.tab-panel.active{display:block}
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}

/* ---------- Cost bar (มินิเกม) ---------- */
.cost-bar{
  display:flex;justify-content:space-between;align-items:center;
  background:var(--grad-onyx);
  border:1px solid var(--line);
  padding:18px 24px;border-radius:14px;margin-bottom:20px;gap:16px;flex-wrap:wrap;
}
.cost-bar .info{color:var(--text)}
.cost-bar .info strong{color:var(--gold)}

/* ---------- Reward Hero (page header) ---------- */
.reward-hero{
  display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:center;
  background:var(--grad-onyx);border:1px solid var(--line);
  border-radius:18px;padding:24px;margin-bottom:22px;
}
.reward-hero img{width:100%;height:140px;object-fit:cover;border-radius:12px}
@media (max-width:640px){.reward-hero{grid-template-columns:1fr}}

/* ---------- Reward Stage ---------- */
.reward-stage{
  background:radial-gradient(ellipse at center, rgba(212,175,55,.06), transparent 70%), var(--card);
  border:1px solid var(--line);border-radius:18px;padding:30px;
  margin-bottom:20px;display:flex;justify-content:center;
}

/* === Wheel === */
.wheel-svg-wrap{position:relative;display:inline-block}
.wheel-pointer-svg{
  position:absolute;top:-6px;left:50%;transform:translateX(-50%);
  width:0;height:0;border-left:18px solid transparent;border-right:18px solid transparent;
  border-top:30px solid var(--gold);z-index:5;
  filter:drop-shadow(0 4px 6px rgba(0,0,0,.5));
}
#wheelSvg{filter:drop-shadow(0 12px 30px rgba(0,0,0,.6))}

/* === Case === */
.case-stage{position:relative;flex-direction:column}
.case-window{width:100%;overflow:hidden;border-radius:14px;border:2px solid var(--gold);background:#0a0a0d;height:160px;position:relative}
.case-track{display:flex;gap:10px;padding:10px;height:100%;will-change:transform}
.case-item{flex:0 0 140px;background:var(--card-2);border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8px;border:2px solid var(--line-2)}
.case-item img{width:80px;height:80px;object-fit:cover;border-radius:8px;margin-bottom:6px}
.case-item .case-name{font-size:11px;color:var(--text-2);text-align:center;font-weight:600}
.case-rarity-code{border-color:var(--gold)}
.case-rarity-card{border-color:#8a6dff}
.case-rarity-empty{border-color:var(--muted-2)}
.case-pointer-top,.case-pointer-bot{position:absolute;left:50%;transform:translateX(-50%);z-index:3;width:0;height:0;border-left:10px solid transparent;border-right:10px solid transparent}
.case-pointer-top{top:-6px;border-top:14px solid var(--gold)}
.case-pointer-bot{bottom:-6px;border-bottom:14px solid var(--gold)}

/* === Mystery box (v8.5 — การ์ดสี่เหลี่ยม 9 ใบ ขนาดพอดี) === */
.mystery-stage{width:100%}
.mystery-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
  width:100%;max-width:560px;margin:0 auto;
}
.mystery-card{
  position:relative;aspect-ratio:1/1;perspective:1000px;cursor:pointer;
}
.mystery-card .mystery-face{
  position:absolute;inset:0;backface-visibility:hidden;border-radius:16px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:10px;transition:transform .65s cubic-bezier(.6,.05,.28,1);
  box-shadow:0 8px 22px rgba(0,0,0,.45);
}
.mystery-back-face{
  background:
    radial-gradient(circle at 50% 30%, rgba(212,175,55,.18), transparent 65%),
    linear-gradient(135deg,var(--card-2),#0a0a0d);
  border:2px solid var(--gold);color:var(--gold);
  font-family:'Cormorant Garamond',serif;
}
.mystery-back-face::after{
  content:'';position:absolute;inset:6px;border-radius:12px;
  border:1px dashed rgba(212,175,55,.45);pointer-events:none;
}
.mystery-back-face .qm{font-size:44px;line-height:1;filter:drop-shadow(0 2px 6px rgba(0,0,0,.6))}
.mystery-back-face small{font-size:10px;letter-spacing:3px;margin-top:6px;color:var(--gold-2)}
.mystery-front-face{
  background:linear-gradient(160deg,#15161b,#0a0a0d);
  border:2px solid var(--gold-3);transform:rotateY(180deg);
  gap:6px;
}
.mystery-front-face img{
  width:70%;aspect-ratio:1;object-fit:cover;border-radius:10px;
  border:1px solid rgba(212,175,55,.35);background:#0a0a0d;
}
.mystery-front-face .mfName{
  font-size:12px;font-weight:700;color:var(--gold-2);text-align:center;
  line-height:1.25;max-width:100%;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;padding:0 4px;
}
.mystery-card.flipped .mystery-back-face{transform:rotateY(180deg)}
.mystery-card.flipped .mystery-front-face{transform:rotateY(360deg)}
.mystery-card.win-glow{
  box-shadow:0 0 0 3px var(--gold),0 0 40px var(--gold),0 0 80px rgba(212,175,55,.6);
  animation:winPulse 1.1s ease-in-out infinite alternate;
}
.mystery-card.shaking{animation:cardShake .35s ease-in-out infinite}
@keyframes cardShake{
  0%,100%{transform:translate(0,0) rotate(0)}
  25%{transform:translate(-2px,1px) rotate(-1.5deg)}
  75%{transform:translate(2px,-1px) rotate(1.5deg)}
}
@media (max-width:520px){
  .mystery-grid{gap:10px;max-width:360px}
  .mystery-back-face .qm{font-size:34px}
  .mystery-front-face .mfName{font-size:11px}
}

/* === Scratch === */
.scratch-card-3d{width:300px;height:400px;perspective:1000px;position:relative;cursor:pointer}
.scratch-face{position:absolute;inset:0;backface-visibility:hidden;border-radius:18px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;transition:transform .8s;text-align:center}
.scratch-front{background:linear-gradient(135deg,var(--card-2),#0e0f12);border:2px dashed var(--gold);color:var(--gold)}
.scratch-back{background:var(--grad-onyx);border:2px solid var(--gold);transform:rotateY(180deg);color:var(--text)}
.scratch-back img{width:160px;height:160px;object-fit:cover;border-radius:14px;margin-bottom:12px}
.scratch-card-3d.flipped .scratch-front{transform:rotateY(180deg)}
.scratch-card-3d.flipped .scratch-back{transform:rotateY(360deg)}
.scratch-card-3d.shake-anim{animation:shake .9s}
@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px) rotate(-1deg)}75%{transform:translateX(6px) rotate(1deg)}}

/* ---------- Reward list ---------- */
.reward-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.reward-item{
  background:var(--card);border:1px solid var(--line);
  border-radius:12px;padding:10px;display:flex;gap:10px;align-items:center;
}
.reward-item img{width:50px;height:50px;border-radius:8px;object-fit:cover}
.reward-item.code{border-color:rgba(212,175,55,.35)}
.reward-item.card{border-color:rgba(138,109,255,.35)}
.reward-item.empty{opacity:.55}

/* ---------- Prize modal ---------- */
.prize-modal{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.85);backdrop-filter:blur(6px);
  z-index:200;align-items:center;justify-content:center;padding:20px;
}
.prize-modal.show{display:flex;animation:fadeIn .3s}
.prize-card{
  background:var(--grad-onyx);border:2px solid var(--gold);
  border-radius:24px;padding:36px;max-width:420px;width:100%;text-align:center;
  box-shadow:0 30px 80px rgba(212,175,55,.3);
  animation:pop .5s cubic-bezier(.16,.84,.24,1);position:relative;overflow:hidden;
}
@keyframes pop{0%{transform:scale(.6);opacity:0}100%{transform:scale(1);opacity:1}}
.prize-title{font-family:'Cormorant Garamond',serif;font-size:32px;background:var(--grad-gold);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:16px}
.prize-img{width:180px;height:180px;object-fit:cover;border-radius:16px;margin:0 auto 16px;border:2px solid var(--gold)}
.prize-name{font-size:20px;font-weight:700;color:var(--text);margin-bottom:6px}
.prize-type{color:var(--muted);font-size:13px;margin-bottom:14px}
.prize-code{
  background:#0a0a0d;border:1px dashed var(--gold);border-radius:10px;
  padding:14px;font-family:monospace;color:var(--gold);font-size:14px;
  word-break:break-all;letter-spacing:1px;
}

/* ---------- Product detail responsive ---------- */
@media (max-width:768px){
  .product-detail{grid-template-columns:1fr !important}
  .form-row{grid-template-columns:1fr}
  .hero h1{font-size:36px}
  .hero{padding:50px 24px}
  .nav{padding:14px 18px}
  .container{padding:22px 16px}
}

/* ============================================================
   v8.1 — Dark-theme safety net (Onyx + Champagne Gold)
   Catches inline white styles & native form quirks across pages.
   ============================================================ */

/* Force form controls to stay dark even with browser/OS defaults */
input,select,textarea,button{
  color-scheme:dark;
  font-family:inherit;
}
select option{background:#16171c;color:#f3ecd9}
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
textarea:-webkit-autofill,
select:-webkit-autofill{
  -webkit-text-fill-color:#f3ecd9 !important;
  -webkit-box-shadow:0 0 0 1000px #16171c inset !important;
  caret-color:#f3ecd9;
  transition:background-color 9999s ease-out;
}

/* Cards/panels nested inside .card should never break the dark surface */
.card .card,
details > form,
details > div{
  background:transparent;
}

/* code/kbd/pre — keep dark with gold ink */
code,kbd,pre{
  background:rgba(212,175,55,.08);
  color:var(--gold-2);
  border:1px solid var(--line-2);
  border-radius:6px;
  padding:2px 6px;
  font-size:12.5px;
}

/* Native checkbox/radio focus ring in gold */
input[type=checkbox]:focus,
input[type=radio]:focus{
  outline:2px solid var(--gold);
  outline-offset:2px;
}

/* Tooltip / muted text panels often using #f8fafc */
.note,.hint,.help{
  background:rgba(212,175,55,.05);
  border:1px solid var(--line);
  color:var(--muted);
  padding:10px 12px;border-radius:10px;font-size:13px;
}

/* Admin tab content rows should keep onyx surface */
.admin-row,.row-edit{background:var(--card-2);border:1px solid var(--line)}

/* Safety: anything still hardcoded to white background gets onyx */
[style*="background:#fff"]:not([style*="rgba"]),
[style*="background:white"],
[style*="background:#FFF"]{
  background:var(--card-2) !important;
  color:var(--text) !important;
}
[style*="background:#f8fafc"],
[style*="background:#fafafa"]{ background:var(--card-2) !important; color:var(--text) !important; }

/* ============================================================
   v8.4 — Reward Game Play Animations (ครอบทุกเกมลุ้นโชค)
   ============================================================ */

/* Stage จะ "หายใจ" และเปล่งแสงทองตอนเริ่มเล่น */
.reward-stage{position:relative;overflow:hidden;transition:box-shadow .3s}
.reward-stage.is-charging{
  box-shadow:
    inset 0 0 0 1px var(--gold),
    0 0 30px rgba(212,175,55,.25),
    0 0 80px rgba(212,175,55,.12);
  animation:stageCharge 1.4s ease-in-out infinite alternate;
}
@keyframes stageCharge{
  0%{box-shadow:inset 0 0 0 1px var(--gold),0 0 20px rgba(212,175,55,.15)}
  100%{box-shadow:inset 0 0 0 2px var(--gold),0 0 60px rgba(212,175,55,.45),0 0 120px rgba(212,175,55,.2)}
}

/* แสงวิ่งรอบๆ stage ตอนหมุน */
.reward-stage.is-charging::before{
  content:'';position:absolute;inset:-2px;border-radius:18px;pointer-events:none;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(212,175,55,.55) 60deg,transparent 120deg,transparent 240deg,rgba(212,175,55,.55) 300deg,transparent 360deg);
  -webkit-mask:linear-gradient(#000,#000) content-box,linear-gradient(#000,#000);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:2px;
  animation:ringSpin 2.4s linear infinite;
  z-index:1;
}
@keyframes ringSpin{to{transform:rotate(360deg)}}

/* Burst เมื่อชนะ — รัศมีสีทองพุ่งออก */
.win-burst{
  position:absolute;inset:0;pointer-events:none;display:flex;align-items:center;justify-content:center;z-index:4;
}
.win-burst .ray{
  position:absolute;left:50%;top:50%;width:3px;height:0;background:linear-gradient(to top,rgba(212,175,55,0),var(--gold));
  transform-origin:center bottom;border-radius:3px;
  animation:rayShoot .9s cubic-bezier(.2,.7,.3,1) forwards;
}
@keyframes rayShoot{
  0%{height:0;opacity:0}
  20%{opacity:1}
  100%{height:220px;opacity:0;filter:blur(2px)}
}
.win-burst .ring-pop{
  position:absolute;width:60px;height:60px;border:3px solid var(--gold);border-radius:50%;
  animation:ringPop 1s ease-out forwards;opacity:0;
}
@keyframes ringPop{
  0%{transform:scale(.2);opacity:1}
  100%{transform:scale(4);opacity:0}
}

/* === Wheel: เพิ่ม motion blur ตอนหมุน === */
.wheel-svg-wrap.spinning #wheelSvg{filter:drop-shadow(0 12px 30px rgba(0,0,0,.6)) drop-shadow(0 0 18px rgba(212,175,55,.4))}
.wheel-pointer-svg{transition:transform .2s}
.wheel-svg-wrap.spinning .wheel-pointer-svg{
  animation:pointerTick .12s ease-in-out infinite alternate;
}
@keyframes pointerTick{
  0%{transform:translateX(-50%) rotate(-6deg)}
  100%{transform:translateX(-50%) rotate(6deg)}
}

/* === Case: เพิ่ม scanline / กระพริบไฟวิ่ง === */
.case-window{position:relative}
.case-window::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to bottom,transparent 0%,transparent 45%,rgba(212,175,55,.18) 50%,transparent 55%,transparent 100%);
  background-size:100% 8px;opacity:0;transition:opacity .2s;
}
.case-stage.is-spinning .case-window::after{opacity:1;animation:scanShift 1.6s linear infinite}
@keyframes scanShift{0%{background-position:0 0}100%{background-position:0 16px}}
.case-stage.is-spinning .case-pointer-top,
.case-stage.is-spinning .case-pointer-bot{animation:pointerBlink .35s ease-in-out infinite alternate}
@keyframes pointerBlink{0%{filter:drop-shadow(0 0 0 var(--gold))}100%{filter:drop-shadow(0 0 10px var(--gold))}}

/* item ที่หยุดตรงเส้นชนะ — เด้งและเรืองแสง */
.case-item.win-hit{
  animation:caseWinPop .6s ease-out;
  border-color:var(--gold) !important;
  box-shadow:0 0 0 2px var(--gold),0 0 30px rgba(212,175,55,.7);
}
@keyframes caseWinPop{
  0%{transform:scale(1)}
  40%{transform:scale(1.08)}
  100%{transform:scale(1)}
}

/* === Scratch === */
.scratch-card-3d.charging{animation:scratchPulse 1.1s ease-in-out infinite alternate}
@keyframes scratchPulse{
  0%{box-shadow:0 8px 24px rgba(0,0,0,.4)}
  100%{box-shadow:0 12px 40px rgba(212,175,55,.55)}
}
@keyframes winPulse{
  from{filter:brightness(1)}
  to{filter:brightness(1.25) saturate(1.2)}
}

/* Idle "หายใจ" ของ cost-bar ขณะรอ */
.cost-bar #spinBtn:not(:disabled){animation:btnBreath 2.2s ease-in-out infinite}
@keyframes btnBreath{
  0%,100%{box-shadow:0 4px 14px rgba(212,175,55,.25)}
  50%{box-shadow:0 6px 24px rgba(212,175,55,.55)}
}

/* ============================================================
   🎮 MINIGAME STYLES (play.php)
   ลูกค้าแก้สีหรือขนาดได้ที่นี่ — ทุก class ใช้ใน pages/play.php
   ============================================================ */

/* ผลรางวัล (แสดงท้ายอนิเมชั่นทุกเกม) */
.game-result{
  margin-top:18px;padding:10px 18px;border-radius:12px;
  font-weight:800;font-size:18px;display:inline-block;
  animation:fadeInUp .4s ease-out;
}
.game-result.win{background:rgba(34,197,94,.15);color:var(--success);border:2px solid rgba(34,197,94,.4)}
.game-result.lose{background:rgba(225,90,90,.12);color:var(--danger);border:2px solid rgba(225,90,90,.35)}
@keyframes fadeInUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* =============== 🎰 SLOT — 3 ช่องแนวตั้งแบบเครื่องสล็อตจริง =============== */
.slot-machine{
  display:flex;gap:10px;justify-content:center;align-items:center;
  padding:18px;border-radius:18px;
  background:linear-gradient(180deg,#3a2410,#1a0f06);
  border:6px solid #d4af37;
  box-shadow:0 12px 30px -10px rgba(0,0,0,.6), inset 0 4px 14px rgba(0,0,0,.55);
}
.slot-machine .reel{
  width:90px;height:110px;overflow:hidden;border-radius:10px;
  background:linear-gradient(180deg,#fff,#e2e8f0);
  border:3px solid #b8860b;position:relative;
  box-shadow:inset 0 6px 12px rgba(0,0,0,.25), inset 0 -6px 12px rgba(0,0,0,.2);
}
/* เงาบน-ล่างให้ดูเหมือนกระจก */
.slot-machine .reel::before,
.slot-machine .reel::after{
  content:"";position:absolute;left:0;right:0;height:30px;z-index:2;pointer-events:none;
}
.slot-machine .reel::before{top:0;background:linear-gradient(180deg,rgba(0,0,0,.45),transparent)}
.slot-machine .reel::after{bottom:0;background:linear-gradient(0deg,rgba(0,0,0,.45),transparent)}
.slot-machine .reel-strip{display:flex;flex-direction:column;will-change:transform}
.slot-machine .reel-strip span{
  height:110px;display:flex;align-items:center;justify-content:center;
  font-size:64px;flex-shrink:0;
}

/* =============== 🪙 COIN — เหรียญหมุน 3D =============== */
.coin-3d{
  width:130px;height:130px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:80px;
  background:radial-gradient(circle at 30% 30%,#fde68a,#d4af37 60%,#8a6a14);
  box-shadow:0 12px 24px -8px rgba(0,0,0,.5), inset 0 -8px 16px rgba(0,0,0,.25);
  transform-style:preserve-3d;
  animation:coinFlip 1.5s cubic-bezier(.3,.1,.3,1) forwards;
}
@keyframes coinFlip{
  0%{transform:rotateY(0) translateY(0)}
  50%{transform:rotateY(720deg) translateY(-60px)}
  100%{transform:rotateY(1440deg) translateY(0)}
}

/* =============== 🎲 DICE — ลูกเต๋ากลิ้ง =============== */
.dice-3d{
  width:120px;height:120px;border-radius:18px;
  display:flex;align-items:center;justify-content:center;font-size:90px;
  background:linear-gradient(135deg,#fff,#e2e8f0);
  border:3px solid #94a3b8;
  box-shadow:0 12px 24px -8px rgba(0,0,0,.5), inset 0 -6px 10px rgba(0,0,0,.15);
  animation:diceRoll .8s linear infinite;
}
@keyframes diceRoll{
  0%{transform:rotate(0) translateY(0)}
  25%{transform:rotate(90deg) translateY(-20px)}
  50%{transform:rotate(180deg) translateY(0)}
  75%{transform:rotate(270deg) translateY(-20px)}
  100%{transform:rotate(360deg) translateY(0)}
}

/* =============== ✊ RPS — สนามเป่ายิ้งฉุบ =============== */
.rps-arena{display:flex;align-items:center;justify-content:center;gap:24px}
.rps-side{display:flex;flex-direction:column;align-items:center;gap:6px;font-weight:700;color:var(--muted)}
.rps-side .hand{
  font-size:72px;width:110px;height:110px;border-radius:18px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,var(--card),rgba(212,175,55,.08));
  border:2px solid var(--line);
}
.rps-side.shake .hand{animation:rpsShake .25s linear infinite}
@keyframes rpsShake{
  0%,100%{transform:translateY(0) rotate(-10deg)}
  50%{transform:translateY(-14px) rotate(10deg)}
}
.rps-vs{font-size:28px;font-weight:900;color:var(--gold-2)}

/* =============== 🎡 WHEEL — วงล้อหมุน =============== */
.wheel-wrap{position:relative;display:flex;flex-direction:column;align-items:center}
.wheel-pointer{
  width:0;height:0;border-left:14px solid transparent;border-right:14px solid transparent;
  border-top:24px solid var(--danger);
  position:absolute;top:-4px;left:50%;transform:translateX(-50%);z-index:3;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.5));
}
.wheel-inner{
  width:280px;height:280px;border-radius:50%;position:relative;
  border:6px solid #d4af37;
  box-shadow:0 12px 30px -8px rgba(0,0,0,.5), inset 0 0 0 4px rgba(255,255,255,.2);
  transition:transform 4.5s cubic-bezier(.15,.85,.2,1);
}
.wheel-hub{
  position:absolute;left:50%;top:50%;width:40px;height:40px;border-radius:50%;
  transform:translate(-50%,-50%);
  background:radial-gradient(circle,#fde68a,#8a6a14);
  border:3px solid #fff;z-index:2;
}