:root{
  --bg:#f4f6f9;--surface:#ffffff;--surface-2:#eef2f6;--ink:#0d1a2a;--muted:#526175;--line:#dbe1e8;
  --accent:#067489;--accent-ink:#ffffff;--accent-2:#3452c9;--amber:#9a5b00;--red:#b3332c;--green:#17734a;
  --chrome:#08101b;--chrome-ink:#e6edf6;--chrome-muted:#9fb1c6;--chrome-line:#16263a;
  --focus:0 0 0 3px color-mix(in srgb,var(--accent) 35%,transparent);
  --radius:14px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#08101b;--surface:#0e1826;--surface-2:#132134;--ink:#e6edf6;--muted:#9fb1c6;--line:#1d2d41;
    --accent:#40ddf5;--accent-ink:#051019;--accent-2:#8aa4ff;--amber:#f0b44c;--red:#ff8a80;--green:#5fd39a;
    --chrome:#050b14;--chrome-line:#132236;
  }
}
:root[data-theme="dark"]{
  --bg:#08101b;--surface:#0e1826;--surface-2:#132134;--ink:#e6edf6;--muted:#9fb1c6;--line:#1d2d41;
  --accent:#40ddf5;--accent-ink:#051019;--accent-2:#8aa4ff;--amber:#f0b44c;--red:#ff8a80;--green:#5fd39a;
  --chrome:#050b14;--chrome-line:#132236;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:"IBM Plex Sans",system-ui,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
h1,h2,h3{line-height:1.15;margin:0}
h1{font-family:"Newsreader",Georgia,serif;font-weight:500;font-size:clamp(28px,4vw,38px);letter-spacing:-.01em}
h2{font-size:19px;font-weight:600}
h3{font-size:16px;font-weight:600}
p{margin:0}
.muted{color:var(--muted)}
.mono{font-family:"IBM Plex Mono",ui-monospace,monospace}
.small{font-size:14px}
.brand-name{white-space:nowrap}
[hidden]{display:none!important}

/* ---------- botones y campos */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:10px;font:inherit;font-size:15px;font-weight:600;text-decoration:none;cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.btn:hover{border-color:var(--accent)}
.btn:focus-visible,.field input:focus-visible,.field select:focus-visible,.seg button:focus-visible,.card-pick:focus-visible{outline:none;box-shadow:var(--focus)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent}
.btn.link{border:0;background:none;color:var(--accent);padding:0;min-height:auto;font-weight:500}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn.block{width:100%}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{font-size:14px;font-weight:600}
.field .hint{font-size:13px;color:var(--muted);font-weight:400}
.field input,.field select{min-height:46px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;padding:0 14px;width:100%}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);margin:4px 0 18px}
.check input{margin-top:3px;width:18px;height:18px;accent-color:var(--accent);flex:none}
.alert{border-radius:10px;padding:12px 14px;font-size:14.5px;margin-bottom:16px;border:1px solid var(--line);background:var(--surface-2)}
.alert.error{border-color:color-mix(in srgb,var(--red) 50%,transparent);color:var(--red)}
.alert.ok{border-color:color-mix(in srgb,var(--green) 50%,transparent);color:var(--green)}
.seg{display:inline-flex;padding:4px;border-radius:12px;background:var(--surface-2);border:1px solid var(--line);gap:4px}
.seg button{min-height:40px;padding:0 18px;border-radius:9px;border:0;background:none;font:inherit;font-weight:600;color:var(--muted);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgb(0 0 0 / .12)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:13px;border:1px solid var(--line);background:var(--surface-2);color:var(--muted);white-space:nowrap}
.chip.accent{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 40%,transparent)}
.chip.amber{color:var(--amber);border-color:color-mix(in srgb,var(--amber) 40%,transparent)}
.chip.red{color:var(--red);border-color:color-mix(in srgb,var(--red) 40%,transparent)}
.chip.green{color:var(--green);border-color:color-mix(in srgb,var(--green) 40%,transparent)}

/* ---------- pantallas de acceso */
.auth{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.auth-side{background:var(--chrome);color:var(--chrome-ink);padding:48px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-side .quote{font-family:"Newsreader",Georgia,serif;font-size:clamp(28px,3vw,40px);line-height:1.1;max-width:14em}
.auth-side .sub{color:var(--chrome-muted);margin-top:14px;max-width:30em}
.auth-main{display:flex;align-items:center;justify-content:center;padding:40px 20px}
.auth-card{width:100%;max-width:420px}
.auth-card h1{margin-bottom:8px}
.auth-card .lead{color:var(--muted);margin-bottom:26px}
.auth-foot{margin-top:22px;font-size:14.5px;color:var(--muted);display:flex;flex-direction:column;gap:10px}
.auth-tools{position:absolute;top:18px;right:20px;display:flex;gap:8px;align-items:center}
.logo{display:flex;align-items:center;gap:12px;font-weight:600;color:inherit;text-decoration:none}
.logo img{width:36px;height:36px}
.radar{position:absolute;right:-120px;bottom:-120px;width:420px;height:420px;border-radius:50%;border:1px dashed #1f3148;opacity:.8}
.radar::before,.radar::after{content:"";position:absolute;inset:18%;border-radius:50%;border:1px solid #1f3148}
.radar::after{inset:38%;border-color:#40ddf5;animation:pulse 2.6s ease-out infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(2.2);opacity:0}}
@media (max-width:860px){.auth{grid-template-columns:1fr}.auth-side{display:none}.auth-main{padding-top:80px}}

/* ---------- estructura de la app */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:var(--chrome);color:var(--chrome-ink);padding:20px 14px;display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100vh}
.side .logo{padding:6px 10px 18px}
.side nav{display:flex;flex-direction:column;gap:2px}
.side nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:var(--chrome-muted);text-decoration:none;font-size:15px}
.side nav a:hover{color:#fff;background:#0f1b2b}
.side nav a[aria-current="page"]{background:#12233a;color:#fff}
.side nav a svg{width:18px;height:18px;flex:none}
.side .spacer{flex:1}
.side .who{border-top:1px solid var(--chrome-line);padding:14px 10px 4px;font-size:14px;color:var(--chrome-muted)}
.side .who b{display:block;color:var(--chrome-ink);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.side .btn{background:transparent;border-color:#2a3d55;color:var(--chrome-ink);min-height:38px;font-size:14px;margin-top:10px}
.topbar{display:flex;align-items:center;gap:12px;padding:14px 28px;border-bottom:1px solid var(--line);background:var(--surface);position:sticky;top:0;z-index:5}
.topbar .menu{display:none}
.topbar .grow{flex:1}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);font-size:14px;text-decoration:none;color:var(--ink)}
.pill b{font-family:"IBM Plex Mono",monospace;font-weight:500;color:var(--accent)}
.lang{display:inline-flex;gap:2px;border:1px solid var(--line);border-radius:10px;padding:3px}
.lang button{border:0;background:none;font:inherit;font-family:"IBM Plex Mono",monospace;font-size:13px;color:var(--muted);padding:6px 8px;border-radius:7px;cursor:pointer;min-width:34px}
.lang button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}
.icon-btn{width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;cursor:pointer}
.auth .icon-btn,.auth .lang{background:var(--surface)}
.main{padding:32px 28px 64px;max-width:1160px;width:100%}
.page-head{display:flex;gap:16px;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;margin-bottom:26px}
.page-head p{color:var(--muted);margin-top:8px;max-width:46em}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.grid{display:grid;gap:16px}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.stat .k{font-size:14px;color:var(--muted)}
.stat .v{font-family:"Newsreader",Georgia,serif;font-size:40px;line-height:1.1;margin-top:6px}
.stat .v small{font-family:"IBM Plex Sans",sans-serif;font-size:15px;color:var(--muted)}
.banner{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;border:1px solid color-mix(in srgb,var(--accent) 35%,var(--line));background:color-mix(in srgb,var(--accent) 7%,var(--surface));border-radius:var(--radius);padding:16px 20px;margin-bottom:20px}
.table{width:100%;border-collapse:collapse;font-size:15px}
.table th{text-align:left;font-size:13px;font-weight:600;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:12px;border-bottom:1px solid var(--line);vertical-align:top}
.table tr:last-child td{border-bottom:0}
.table a{text-decoration:none;font-weight:600}
.table-wrap{overflow-x:auto}
.empty{padding:28px;text-align:center;color:var(--muted)}
.section-title{display:flex;justify-content:space-between;align-items:center;margin:28px 0 12px}

/* ---------- nueva búsqueda */
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}
.form-grid .full{grid-column:1/-1}
.cost{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px;margin-top:6px}
.cost .n{font-family:"Newsreader",Georgia,serif;font-size:30px}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.tag-x{display:inline-flex;align-items:center;gap:6px;padding:4px 6px 4px 12px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);font-size:14px}
.tag-x button{border:0;background:none;color:var(--muted);cursor:pointer;width:24px;height:24px;border-radius:50%;font-size:16px;line-height:1}

/* ---------- homónimos */
.cands{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card-pick{all:unset;box-sizing:border-box;cursor:pointer;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:12px;transition:border-color .15s,transform .15s}
.card-pick:hover{border-color:var(--accent);transform:translateY(-1px)}
.card-pick[aria-pressed="true"]{border:2px solid var(--accent);padding:17px}
.who-row{display:flex;gap:14px;align-items:center}
.avatar{width:64px;height:64px;border-radius:50%;flex:none;background:var(--surface-2);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:20px;color:var(--muted);overflow:hidden}
.avatar.logo-sq{border-radius:14px}
.avatar img{width:100%;height:100%;object-fit:cover}
.who-row .nm{font-weight:600;font-size:16.5px;line-height:1.25}
.who-row .sub{font-size:14px;color:var(--muted)}
.facts{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:14px}
.facts dt{color:var(--muted)}
.facts dd{margin:0}
.why{display:flex;flex-wrap:wrap;gap:6px}
.sheet{margin-top:20px}
.sheet .row{display:flex;gap:12px;flex-wrap:wrap;align-items:center;justify-content:space-between}

/* ---------- investigación en vivo */
.live{display:grid;grid-template-columns:1.05fr .95fr;gap:16px;align-items:start}
.board{position:relative;aspect-ratio:1;max-width:520px;width:100%;margin:0 auto;border-radius:50%}
.board .ring{position:absolute;border-radius:50%;border:1px dashed var(--line)}
.board .core{position:absolute;left:50%;top:50%;width:26%;height:26%;transform:translate(-50%,-50%);border-radius:50%;border:2px solid var(--accent);background:var(--surface);display:flex;align-items:center;justify-content:center;text-align:center;font-weight:600;font-size:13px;padding:8px;z-index:2}
.board .core::after{content:"";position:absolute;inset:-2px;border-radius:50%;border:1px solid var(--accent);animation:pulse 2.6s ease-out infinite}
.board svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.board .node{position:absolute;transform:translate(-50%,-50%);padding:6px 10px;border-radius:9px;font-size:12px;border:1px solid var(--line);background:var(--surface);white-space:nowrap;display:flex;gap:6px;align-items:center;z-index:2;max-width:46%;overflow:hidden;text-overflow:ellipsis}
.board .node i{width:8px;height:8px;border-radius:50%;background:var(--muted);flex:none}
.node.running i{background:var(--accent-2);box-shadow:0 0 0 0 var(--accent-2);animation:blink 1s infinite}
.node.finding i{background:var(--red)}
.node.no_result i{background:var(--green)}
.node.unavailable i{background:var(--amber)}
.node.not_covered i{background:transparent;border:1px solid var(--muted)}
@keyframes blink{50%{opacity:.35}}
.log{display:flex;flex-direction:column;gap:10px;max-height:560px;overflow:auto}
.finding{border:1px solid var(--line);border-left:4px solid var(--muted);border-radius:12px;padding:14px 16px;background:var(--surface)}
.finding.evidence{border-left-color:var(--red)}
.finding.possible_match{border-left-color:var(--amber)}
.finding .meta{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.finding p{font-size:14.5px;color:var(--muted)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- planes */
.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.plan{display:flex;flex-direction:column;gap:8px}
.plan.current{border:2px solid var(--accent);padding:21px}
.plan .nm{font-weight:600;font-size:18px}
.plan .pr{font-family:"Newsreader",Georgia,serif;font-size:38px;line-height:1.1}
.plan .pr small{font-family:"IBM Plex Sans",sans-serif;font-size:14px;color:var(--muted)}
.plan ul{list-style:none;padding:0;margin:8px 0 12px;font-size:14.5px;color:var(--muted);flex:1}
.plan li{padding:6px 0;border-top:1px solid var(--line)}

/* ---------- móvil */
.scrim{display:none}
@media (max-width:980px){
  .g3,.plans{grid-template-columns:repeat(2,minmax(0,1fr))}
  .live{grid-template-columns:1fr}
}
@media (max-width:860px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;inset:0 auto 0 0;width:270px;z-index:30;transform:translateX(-100%);transition:transform .2s}
  .shell.open .side{transform:none}
  .shell.open .scrim{display:block;position:fixed;inset:0;background:rgb(0 0 0 / .45);z-index:20}
  .topbar{padding:12px 16px}
  .topbar .menu{display:inline-flex}
  .main{padding:22px 16px 56px}
}
@media (max-width:600px){
  .g3,.g2,.plans,.form-grid{grid-template-columns:1fr}
  .topbar .lang{display:none}
  .stat .v{font-size:34px}
}
.auth-foot .btn.link{align-self:flex-start;text-align:left}
@media (max-width:600px){
  .board{margin:0 -8px;width:calc(100% + 16px)}
  .board .node{font-size:10.5px;padding:4px 7px;max-width:38%}
  .board .core{width:30%;height:30%;font-size:11px}
  .log{max-height:none}
}
.auth-mlogo{display:none;position:absolute;top:22px;left:20px;color:var(--ink)}
.auth-mlogo img{width:32px;height:32px}
@media (max-width:860px){.auth-mlogo{display:flex}}
@media (max-width:420px){.auth-mlogo .brand-name{display:none}}