/* Latam Rose Testers — desktop-first gamer dark */
:root{
  --bg0:#0c0609;
  --bg1:#160a10;
  --bg2:#1e0e16;
  --card:#241018;
  --card2:#2c1420;
  --line:rgba(242,198,109,.22);
  --glow-rose:rgba(232,100,130,.45);
  --glow-cyan:rgba(80,220,230,.35);
  --txt:#f8ecd9;
  --muted:#c4b09a;
  --rose:#d45a72;
  --rose2:#f0a8b4;
  --cyan:#5ad6de;
  --gold:#f2c66d;
  --ok:#2ecc87;
  --okbg:#0f2e22;
  --warn:#e0a43a;
  --bad:#e85a6a;
  --nuevo:#c4744a;
  --revision:#6a8fd4;
  --correccion:#b07ad4;
  --pendiente:#4aaa72;
  --reprobado:#c05070;
  --radius:16px;
  --shadow:0 0 0 1px var(--line), 0 0 24px -8px var(--glow-rose), 0 12px 40px rgba(0,0,0,.45);
  --font:Nunito,system-ui,sans-serif;
  --display:Cinzel,Georgia,serif;
  --desk:1180px;
}
*{box-sizing:border-box}
html{font-size:16px}
body{
  margin:0;min-height:100vh;font-family:var(--font);color:var(--txt);line-height:1.5;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(196,60,90,.18), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(60,180,200,.12), transparent 50%),
    linear-gradient(180deg,var(--bg1),var(--bg0));
}
a{color:var(--gold);text-decoration:none}
a:hover{color:var(--rose2)}
.wrap{max-width:var(--desk);margin:0 auto;padding:28px 32px 64px}
.shell{
  background:linear-gradient(145deg,rgba(40,18,28,.92),rgba(18,8,14,.96));
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow:var(--shadow), inset 0 0 0 1px rgba(90,214,222,.08);
  padding:8px;
  position:relative;
}
.shell::before{
  content:"";position:absolute;inset:-1px;border-radius:23px;pointer-events:none;
  background:linear-gradient(135deg,rgba(240,120,150,.35),transparent 40%,transparent 60%,rgba(90,214,222,.25));
  mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  mask-composite:exclude;-webkit-mask-composite:xor;padding:1px;opacity:.7;
}
.shell-inner{position:relative;z-index:1;padding:20px 24px 28px}
header.top{
  display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
  padding:8px 4px 20px;border-bottom:1px solid var(--line);margin-bottom:22px;
}
.brand{font-family:var(--display);font-weight:700;font-size:1.35rem;letter-spacing:.03em}
.brand span{color:var(--rose2);font-weight:400;font-size:.85rem;margin-left:8px;font-family:var(--font)}
nav.main{display:flex;gap:8px;flex-wrap:wrap}
nav.main a{
  text-decoration:none;padding:9px 16px;border-radius:999px;color:var(--txt);
  border:1px solid transparent;font-weight:700;font-size:.95rem;
  background:rgba(255,255,255,.03);
}
nav.main a:hover{border-color:var(--line);color:#fff}
nav.main a.active{
  background:linear-gradient(135deg,var(--rose),#9a3048);
  box-shadow:0 0 18px -4px var(--glow-rose);color:#fff;
}
h1{font-family:var(--display);font-size:1.75rem;margin:.2em 0 .4em}
h2{font-family:var(--display);font-size:1.15rem;margin:1em 0 .4em}
.lead,.muted{color:var(--muted)}
.lead{font-size:1.02rem;max-width:62ch;margin:0 0 18px}
.banner{
  background:linear-gradient(90deg,#5a1a28,#3a1020);
  border:1px solid rgba(240,160,170,.25);
  padding:10px 16px;border-radius:12px;font-size:.92rem;margin-bottom:16px;
}
.banner.demo{
  background:linear-gradient(90deg,#3a2a10,#5a4018);
  border-color:rgba(242,198,109,.4);
  color:var(--gold);font-weight:700;letter-spacing:.04em;text-align:center;
}
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0 22px;
}
.stat{
  background:linear-gradient(160deg,var(--card2),var(--card));
  border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;
  box-shadow:0 0 20px -10px var(--glow-cyan);
}
.stat .n{font-family:var(--display);font-size:1.8rem;line-height:1;color:#fff}
.stat .l{font-size:.85rem;color:var(--muted);margin-top:6px}
.toolbar{
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  margin:8px 0 16px;padding:12px;background:rgba(0,0,0,.25);border-radius:14px;border:1px solid var(--line);
}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--txt);
  border-radius:999px;padding:7px 14px;font-size:.88rem;font-weight:700;cursor:pointer;
}
.chip:hover{border-color:var(--rose2)}
.chip.on{background:rgba(212,90,114,.25);border-color:var(--rose);box-shadow:0 0 12px -4px var(--glow-rose)}
.search{
  flex:1;min-width:220px;max-width:360px;display:flex;gap:8px;align-items:center;
}
.search input{
  width:100%;padding:10px 14px;border-radius:12px;border:1px solid var(--line);
  background:#0e070a;color:var(--txt);font-size:1rem;
}
.grid-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.card,.item{
  background:linear-gradient(165deg,var(--card2) 0%,var(--card) 100%);
  border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;
  box-shadow:0 8px 28px rgba(0,0,0,.28);
  transition:border-color .15s, box-shadow .15s, transform .15s;
}
.item:hover{border-color:rgba(90,214,222,.35);box-shadow:0 0 22px -8px var(--glow-cyan);transform:translateY(-1px)}
.item.green{
  border-color:rgba(46,204,135,.55);background:linear-gradient(165deg,#143528,#0f2a20);
  box-shadow:0 0 28px -10px rgba(46,204,135,.45);
}
.item.reprobado{border-color:rgba(192,80,112,.5)}
.badge{
  display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;
  font-size:.78rem;font-weight:800;letter-spacing:.02em;border:1px solid transparent;
}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.9}
.badge.nuevo{background:rgba(196,116,74,.2);color:#ffc09a;border-color:rgba(196,116,74,.4)}
.badge.revision,.badge.en-revision{background:rgba(106,143,212,.2);color:#b8d0ff;border-color:rgba(106,143,212,.45)}
.badge.correccion,.badge.en-correccion{background:rgba(176,122,212,.2);color:#e0c4ff;border-color:rgba(176,122,212,.4)}
.badge.pendiente{background:rgba(74,170,114,.2);color:#b6f0cc;border-color:rgba(74,170,114,.45)}
.badge.solucionado{background:rgba(46,204,135,.22);color:#c8ffe0;border-color:rgba(46,204,135,.55)}
.badge.reprobado{background:rgba(192,80,112,.25);color:#ffc0d0;border-color:rgba(192,80,112,.5)}
.tag{
  display:inline-block;padding:3px 10px;border-radius:8px;font-size:.78rem;font-weight:700;
  background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--muted);margin-right:6px;
}
.tag.cat{color:var(--cyan);border-color:rgba(90,214,222,.3)}
.item h2,.item .title{font-size:1.12rem;margin:10px 0 6px;font-family:var(--display)}
.item p{margin:6px 0;color:var(--txt)}
.item .meta{font-size:.88rem;color:var(--muted);margin-top:10px}
label{display:block;margin:14px 0 6px;font-size:.92rem;font-weight:700;color:var(--rose2)}
input,textarea,select{
  width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line);
  background:#0e070a;color:var(--txt);font:inherit;font-size:1rem;
}
input:focus,textarea:focus,select:focus{
  outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(90,214,222,.15);
}
textarea.grow{
  resize:none;min-height:96px;max-height:220px;overflow-y:auto;line-height:1.45;
}
textarea.grow.sm{min-height:72px;max-height:160px}
.field-hint{font-size:.82rem;color:var(--muted);font-weight:400;margin-top:4px}
.grid.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
button,.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:0;border-radius:12px;padding:12px 20px;background:linear-gradient(135deg,var(--rose),#9a3048);
  color:#fff;font-weight:800;cursor:pointer;font-size:1rem;
  box-shadow:0 0 20px -6px var(--glow-rose);
}
button:hover,.btn:hover{filter:brightness(1.08)}
button:disabled{opacity:.5;cursor:not-allowed;filter:none}
.btn.ghost{
  background:transparent;border:1px solid var(--line);color:var(--txt);box-shadow:none;font-weight:700;
}
.btn.ghost:hover{border-color:var(--cyan);color:#fff}
.thumbs{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.thumb{
  position:relative;width:112px;height:112px;border-radius:12px;overflow:hidden;
  border:1px solid var(--line);box-shadow:0 0 12px -6px var(--glow-rose);
}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb button.rm{
  position:absolute;top:6px;right:6px;width:28px;height:28px;padding:0;border-radius:50%;
  font-size:.85rem;box-shadow:none;background:rgba(20,0,8,.85);border:1px solid var(--line);
}
.drop{
  border:1.5px dashed rgba(242,198,109,.35);border-radius:14px;padding:18px;text-align:center;
  color:var(--muted);cursor:pointer;background:rgba(0,0,0,.2);
}
.drop:hover{border-color:var(--cyan);color:var(--txt)}
.msg{margin-top:14px;padding:12px 14px;border-radius:12px;font-weight:700}
.msg.err{background:#4a1520;border:1px solid rgba(232,90,106,.4)}
.msg.ok{background:#143d28;border:1px solid rgba(46,204,135,.4)}
.msg.ok a{font-weight:800}
.form-card{max-width:820px}
.empty{
  text-align:center;padding:40px 20px;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius);
}
footer.foot{margin-top:28px;padding-top:14px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
code{font-size:.85em;background:rgba(0,0,0,.35);padding:2px 6px;border-radius:6px}
/* secondary mobile — consult only */
@media(max-width:900px){
  .wrap{padding:16px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .grid-cards{grid-template-columns:1fr}
  .grid.two{grid-template-columns:1fr}
  h1{font-size:1.4rem}
}
@media(max-width:560px){
  .stats{grid-template-columns:1fr 1fr}
  .brand{font-size:1.1rem}
}