:root{
  --bg:#0f172a; --card:#1e293b; --card2:#273449; --line:#334155;
  --txt:#f1f5f9; --mut:#94a3b8; --acc:#38bdf8; --ok:#22c55e; --warn:#f59e0b; --err:#ef4444;
  --r:14px;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--txt);font-family:system-ui,"Segoe UI",Tahoma,sans-serif}
a{color:var(--acc)}
.wrap{max-width:1080px;margin:0 auto;padding:16px 14px 60px}
.topbar{position:sticky;top:0;z-index:5;background:rgba(15,23,42,.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.topbar .in{max-width:1080px;margin:0 auto;padding:12px 14px;display:flex;gap:10px;align-items:center}
.logo{font-weight:800;font-size:18px}
.nav{margin-left:auto;display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--card2);color:var(--txt);border-radius:10px;padding:9px 14px;font-size:15px;cursor:pointer;text-decoration:none}
.btn.primary{background:var(--acc);border-color:var(--acc);color:#082f49;font-weight:700}
.btn.danger{background:#3f1d1d;border-color:var(--err);color:#fecaca}
.btn.small{padding:6px 10px;font-size:13px;border-radius:8px}
.btn:disabled{opacity:.5;cursor:wait}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin:12px 0}
label{display:block;font-size:14px;color:var(--mut);margin:12px 0 6px}
input,select,textarea{width:100%;background:#0b1220;border:1px solid var(--line);color:var(--txt);border-radius:10px;padding:12px;font-size:16px}
textarea{min-height:90px;resize:vertical}
.drop{border:2px dashed var(--line);border-radius:var(--r);padding:28px 16px;text-align:center;color:var(--mut);cursor:pointer}
.drop.over{border-color:var(--acc);color:var(--txt)}
.drop video{max-width:100%;max-height:260px;border-radius:10px;margin-top:10px}
.progress{height:12px;background:#0b1220;border-radius:99px;overflow:hidden;margin-top:12px;border:1px solid var(--line)}
.progress>i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--acc),#818cf8)}
.steps{font-size:14px;color:var(--mut);margin-top:10px;line-height:1.9}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;text-align:center}
.stat b{display:block;font-size:24px}
.stat span{font-size:13px;color:var(--mut)}
.group-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;text-align:center;cursor:pointer}
.gcard b{font-size:22px;display:block}
.gcard.active{outline:2px solid var(--acc)}
.dot{display:inline-block;width:10px;height:10px;border-radius:99px;margin-right:6px}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.filters input,.filters select{width:auto;flex:1;min-width:130px;padding:10px;font-size:14px}
.clips{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.clip{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.clip .th{aspect-ratio:16/9;background:#0b1220;display:flex;align-items:center;justify-content:center;overflow:hidden}
.clip .th img,.clip .th video{width:100%;height:100%;object-fit:cover}
.clip .bd{padding:12px}
.clip h3{margin:0 0 6px;font-size:16px}
.meta{font-size:13px;color:var(--mut);line-height:1.7}
.badge{display:inline-block;font-size:12px;border-radius:99px;padding:3px 10px;margin-top:8px;border:1px solid var(--line)}
.b-green{color:#bbf7d0;border-color:var(--ok);background:#052e16}
.b-yellow{color:#fde68a;border-color:var(--warn);background:#451a03}
.b-red{color:#fecaca;border-color:var(--err);background:#450a0a}
.b-blue{color:#bae6fd;border-color:var(--acc);background:#0c4a6e}
.b-gray{color:var(--mut)}
.row{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;vertical-align:top}
th{color:var(--mut);font-weight:600}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:none;align-items:flex-end;justify-content:center;padding:0}
.modal.open{display:flex}
.sheet{background:var(--card);border-radius:18px 18px 0 0;max-width:640px;width:100%;max-height:88vh;overflow:auto;padding:18px;border:1px solid var(--line)}
.sheet video{width:100%;border-radius:10px;background:#000}
.log{font-size:13px;border-left:3px solid var(--line);padding:6px 10px;margin:8px 0;background:#0b1220;border-radius:0 8px 8px 0}
.log.ok{border-color:var(--ok)} .log.error{border-color:var(--err)} .log.run{border-color:var(--warn)}
.hint{font-size:13px;color:var(--mut)}
svg.lucide{flex:none}
.logo svg.lucide,.card h3 svg.lucide{width:20px;height:20px;vertical-align:-4px;margin-right:4px}
.btn svg.lucide{width:16px;height:16px}
.drop svg.lucide{width:40px;height:40px;color:var(--mut);margin-bottom:6px}

/* ============ premium layer (pure CSS, no framework) ============ */
body{background:
  radial-gradient(900px 400px at 10% -5%,rgba(56,189,248,.08),transparent 60%),
  radial-gradient(800px 380px at 95% 0%,rgba(168,85,247,.08),transparent 60%),
  var(--bg)}
.card{background:linear-gradient(180deg,rgba(30,41,59,.88),rgba(30,41,59,.62));
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.topbar{background:rgba(15,23,42,.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.btn{min-height:44px;transition:transform .15s,box-shadow .2s,background .2s}
.btn:active{transform:scale(.96)}
.btn.small{min-height:40px}
input,select,textarea{min-height:44px}
.filters input,.filters select{min-height:44px}

/* stat cards: สีตามธีม + icon + glow */
.stat{position:relative;overflow:hidden;cursor:default;
  background:linear-gradient(180deg,rgba(30,41,59,.9),rgba(30,41,59,.6));
  transition:transform .2s,box-shadow .25s}
.stat::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad,#334155)}
.stat:hover{transform:translateY(-3px);box-shadow:0 10px 26px -10px var(--glow,rgba(0,0,0,.6))}
.stat svg.lucide{width:26px;height:26px;color:var(--accent,var(--mut));margin-bottom:4px}
.t-cyan{--accent:#22d3ee;--grad:linear-gradient(90deg,#22d3ee,#3b82f6);--glow:rgba(34,211,238,.3)}
.t-ig{--accent:#f472b6;--grad:linear-gradient(90deg,#fbbf24,#ec4899,#a855f7);--glow:rgba(236,72,153,.32)}
.t-green{--accent:#34d399;--grad:linear-gradient(90deg,#34d399,#10b981);--glow:rgba(52,211,153,.3)}
.t-red{--accent:#fb7185;--grad:linear-gradient(90deg,#fb7185,#e11d48);--glow:rgba(251,113,133,.3)}

/* group cards: hover + neon ตอน active (ใช้ border+ป้ายใน ไม่ใช้ outline เพราะโดน overflow ตัดบนมือถือ) */
.gcard{position:relative;border:2px solid var(--line);transition:transform .2s,box-shadow .25s,border-color .2s,background .2s}
.gcard:hover{transform:translateY(-3px);box-shadow:0 12px 26px -12px rgba(0,0,0,.7)}
.gcard:active{transform:scale(.97)}
.gcard.active{border-color:var(--acc);background:linear-gradient(180deg,rgba(56,189,248,.16),rgba(30,41,59,.6));box-shadow:0 0 22px rgba(56,189,248,.35)}
.tick{position:absolute;top:8px;right:8px;font-size:11px;font-weight:700;line-height:1;
  background:var(--acc);color:#082f49;border-radius:99px;padding:4px 9px}
.chips{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-top:8px}
.chip{font-size:12px;line-height:1;padding:5px 10px;border-radius:99px;white-space:nowrap;
  background:rgba(148,163,184,.12);border:1px solid var(--line);color:var(--txt)}

/* clip cards: hover lift + stagger entrance */
.clip{transition:transform .2s,box-shadow .25s}
.clip:hover{transform:translateY(-4px);box-shadow:0 14px 30px -12px rgba(0,0,0,.75)}
.clip:active{transform:scale(.99)}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.fade-up{animation:rise .45s cubic-bezier(.2,.7,.3,1) backwards}

/* skeleton shimmer */
.skel{position:relative;overflow:hidden;background:#1a2438;border:1px solid var(--line);border-radius:var(--r);min-height:210px}
.skel::after{content:'';position:absolute;inset:0;
  background:linear-gradient(100deg,transparent 20%,rgba(148,163,184,.14) 50%,transparent 80%);
  animation:shimmer 1.4s infinite}
@keyframes shimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}

/* bottom nav (มือถือเท่านั้น) */
.bnav{display:none}
@media(max-width:640px){
  .topbar .nav{display:none}
  .wrap{padding-bottom:96px}
  .bnav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:30;
    background:rgba(15,23,42,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
    border-top:1px solid var(--line);padding:8px 6px calc(8px + env(safe-area-inset-bottom))}
  .bnav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
    color:var(--mut);text-decoration:none;font-size:11px;min-height:52px;justify-content:center;border-radius:10px}
  .bnav a svg.lucide{width:22px;height:22px}
  .bnav a.on{color:var(--acc);background:rgba(56,189,248,.1)}
  /* กลุ่มเป็นแถว swipe แนวนอน */
  .group-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:10px;
    margin:0 -14px;padding:4px 14px 10px}
  .group-grid::-webkit-scrollbar{display:none}
  .gcard{min-width:172px;scroll-snap-align:start}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:641px) and (max-width:1024px){
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .clips{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
}
@media(prefers-reduced-motion:reduce){
  .fade-up,.skel::after{animation:none}
  .clip,.gcard,.stat,.btn{transition:none}
}