:root{
  --primary:#c8102e; --primary-dark:#8f0b20; --primary-light:#e63b52;
  --accent:#ffd200; --bg1:#3a0710; --bg2:#c8102e; --ink:#1a1a1a;
  --ok:#1a7f37; --ok-bg:#e7f6ec; --err:#b42318; --err-bg:#fdeceb;
  --card:#ffffff; --line:#e6e6ea; --muted:#6b7280; --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.12);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink); background:linear-gradient(160deg,var(--bg1),var(--bg2)) fixed;
  min-height:100vh; display:flex; flex-direction:column;
}

/* Topbar */
.topbar{background:rgba(0,0,0,.22); backdrop-filter:blur(6px); color:#fff}
.topbar-inner{max-width:960px; margin:0 auto; padding:12px 18px; display:flex; align-items:center; justify-content:space-between; gap:16px}
.brand{display:flex; align-items:center; gap:12px; color:#fff; text-decoration:none}
.brand-emoji{font-size:30px; line-height:1}
.brand-text{display:flex; flex-direction:column; line-height:1.15}
.brand-text strong{font-size:18px; letter-spacing:.3px}
.brand-text small{opacity:.8; font-size:12px}
.nav{display:flex; gap:6px}
.nav a{color:#fff; text-decoration:none; padding:8px 14px; border-radius:999px; font-weight:600; font-size:14px; opacity:.85}
.nav a:hover{background:rgba(255,255,255,.14); opacity:1}
.nav a.is-active{background:#fff; color:var(--primary-dark); opacity:1}

/* Layout */
.wrap{flex:1; width:100%; max-width:720px; margin:0 auto; padding:22px 16px 40px}
.hero{color:#fff; text-align:center; margin:14px 0 22px}
.hero h1{margin:0 0 6px; font-size:26px}
.hero p{margin:0 auto; max-width:460px; opacity:.9; font-size:15px}
.hero-sm h1{font-size:22px}
.badge-mes{display:inline-block; margin:14px auto 0; padding:6px 16px; border-radius:999px; background:rgba(255,255,255,.16); border:1px solid rgba(255,255,255,.25); color:#fff; font-size:14px; text-transform:capitalize}
.stats{display:flex; gap:12px; justify-content:center; margin-top:16px}
.stat{background:rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.2); border-radius:14px; padding:10px 18px; color:#fff; min-width:92px}
.stat-num{display:block; font-size:24px; font-weight:800}
.stat-lbl{display:block; font-size:12px; opacity:.85; text-transform:uppercase; letter-spacing:.5px}

/* Card */
.card{background:var(--card); border-radius:var(--radius); box-shadow:var(--shadow); padding:22px}
.card-flush{padding:0; overflow:hidden}

/* Form */
.field{margin-bottom:16px}
.field label{display:block; font-weight:700; font-size:13px; text-transform:uppercase; letter-spacing:.4px; color:#374151; margin-bottom:7px}
.field input[type=text],.field input[type=search],.field select{
  width:100%; padding:14px 15px; font-size:17px; border:2px solid var(--line);
  border-radius:12px; background:#fff; transition:border-color .15s, box-shadow .15s;
}
.field input:focus,.field select:focus{outline:none; border-color:var(--primary); box-shadow:0 0 0 4px color-mix(in srgb, var(--primary) 18%, transparent)}
#folio{font-size:22px; font-weight:700; letter-spacing:1px; text-transform:uppercase}
.hint{margin:8px 2px 0; font-size:14px; font-weight:600; min-height:18px}
.hint.ok{color:var(--ok)} .hint.err{color:var(--err)} .hint.loading{color:var(--muted)}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
@media (max-width:520px){ .grid-2{grid-template-columns:1fr} }

/* Segmented (tipo) */
.segmented{display:flex; border:2px solid var(--line); border-radius:12px; overflow:hidden}
.segmented input{position:absolute; opacity:0; pointer-events:none}
.segmented label{flex:1; text-align:center; padding:13px 8px; margin:0; cursor:pointer; font-weight:700; color:#374151; text-transform:none; letter-spacing:0; font-size:15px; transition:background .15s,color .15s}
.segmented label + input + label{border-left:2px solid var(--line)}
.segmented input:checked + label{background:var(--primary); color:#fff}

/* Buttons */
.btn{display:inline-flex; align-items:center; justify-content:center; gap:8px; border:none; border-radius:12px; padding:12px 20px; font-size:15px; font-weight:700; cursor:pointer; text-decoration:none; transition:transform .05s, filter .15s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--primary); color:#fff}
.btn-primary:hover{filter:brightness(1.07)}
.btn-lg{width:100%; padding:16px; font-size:18px; margin-top:6px}
.btn-primary:disabled{background:#c9ccd3; cursor:not-allowed}
.btn-accent{background:var(--accent); color:#1a1a1a}
.btn-ghost{background:transparent; color:var(--primary-dark); border:2px solid var(--line)}

/* Flash */
.flash{border-radius:14px; padding:16px 18px; margin-bottom:18px; box-shadow:var(--shadow); animation:pop .2s ease}
.flash-success{background:var(--ok-bg); border-left:6px solid var(--ok); color:#0f5027}
.flash-error{background:var(--err-bg); border-left:6px solid var(--err); color:#7a1610}
.flash-title{font-weight:800; font-size:17px}
.flash-detail{margin-top:4px; font-size:14px; opacity:.9}
@keyframes pop{from{transform:scale(.98); opacity:0}to{transform:scale(1); opacity:1}}

/* Toolbar + table */
.toolbar{display:flex; gap:12px; flex-wrap:wrap; justify-content:space-between; align-items:center; margin-bottom:16px}
.search{display:flex; gap:8px; flex:1; min-width:240px}
.search input{flex:1; padding:12px 14px; font-size:15px; border:2px solid var(--line); border-radius:12px}
.table-scroll{overflow-x:auto}
.table{width:100%; border-collapse:collapse; font-size:14px}
.table th{background:#f7f7f9; text-align:left; padding:12px 14px; font-size:12px; text-transform:uppercase; letter-spacing:.4px; color:#4b5563; position:sticky; top:0}
.table td{padding:12px 14px; border-top:1px solid var(--line)}
.table tr:hover td{background:#fafafe}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.strong{font-weight:700}
.muted{color:var(--muted)}
.empty{text-align:center; color:var(--muted); padding:28px}
.tag{display:inline-block; padding:3px 10px; border-radius:999px; font-size:12px; font-weight:700}
.tag-digital{background:#e8f0ff; color:#1e5fd0}
.tag-tarjeta{background:#fff2e0; color:#b26a00}

/* Footer */
.footer{color:rgba(255,255,255,.85); padding:16px}
.footer-inner{max-width:960px; margin:0 auto; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; font-size:13px}