:root {
  color-scheme: light;
  --bg: #f6f5ef; --paper: #fffefa; --card: #fffefa; --ink: #182c28; --muted: #5d706b; --line: #e2e5dc; --line-strong: #cfd6cb;
  --mvp: #174d3c; --mvp-soft: #e4eee4; --eros: #8f2d44; --eros-soft: #f8e7ea;
  --accent: var(--mvp); --accent-soft: var(--mvp-soft);
  --net: #2e7d5b; --energy: #d49a2a; --internet: #2f5f80; --other: #a3ada8;
  --ochre: #8a4a17; --ochre-soft: #f5e7d5; --bad: #962f37; --bad-soft: #f8e7e5;
  --navy: #182c28;
  --shadow: 0 1px 2px rgba(23, 45, 39, .05), 0 12px 34px rgba(23, 45, 39, .07);
  --radius: 18px; --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
}
:root[data-project="eros"] { --accent: var(--eros); --accent-soft: var(--eros-soft); }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px 72px; }

/* ---------- barra superior ---------- */
header.top { background: var(--paper); border-bottom: 1px solid var(--line); }
header.top .in { max-width: 1180px; margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; }
.logo { width: 36px; height: 36px; border-radius: 11px; background: var(--mvp); display: grid; place-items: center; box-shadow: 0 6px 16px rgba(23, 77, 60, .28); }
.brand b { font: 700 17px var(--serif); letter-spacing: -.01em; display: block; line-height: 1.15; }
.brand small { font: 600 10.5px var(--mono); color: var(--muted); letter-spacing: .14em; text-transform: uppercase; }
.seg { display: inline-flex; padding: 4px; gap: 4px; border-radius: 14px; background: var(--bg); border: 1px solid var(--line); }
.seg button { border: 0; background: transparent; padding: 9px 18px; border-radius: 10px; font: 600 14px inherit; color: var(--muted); cursor: pointer; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.seg button[aria-selected="true"] { background: var(--paper); color: var(--ink); box-shadow: 0 1px 3px rgba(23, 45, 39, .14), 0 0 0 1px var(--line); }
.seg .dot { width: 9px; height: 9px; border-radius: 50%; }
.who { display: flex; gap: 8px; align-items: center; font-size: 13.5px; color: var(--muted); }
.who .av { width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-weight: 700; font-size: 13px; }

/* ---------- hero ---------- */
.hero { margin-top: 26px; padding: 30px 30px 26px; border-radius: 24px; background:
  radial-gradient(900px 260px at 100% -10%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 70%), var(--paper);
  border: 1px solid var(--line); box-shadow: var(--shadow); }
.eyebrow { font: 600 11px var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--accent); }
.hero h1 { margin: 6px 0 8px; font: 700 clamp(26px, 4vw, 38px)/1.12 var(--serif); letter-spacing: -.02em; }
.hero p { margin: 0; max-width: 760px; color: var(--muted); font-size: 15.5px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0; margin-top: 24px; border-top: 1px solid var(--line); }
.stat { padding: 16px 18px 0 0; }
.stat + .stat { padding-left: 18px; border-left: 1px solid var(--line); }
.stat .l { font: 600 10.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.stat .v { font: 700 28px/1.2 var(--serif); letter-spacing: -.02em; margin-top: 2px; font-variant-numeric: lining-nums tabular-nums; }
.stat .d { font-size: 12.5px; color: var(--muted); }

/* ---------- navegación de secciones ---------- */
nav.sub { position: sticky; top: 0; z-index: 20; margin: 22px -20px 0; padding: 10px 20px; display: flex; gap: 8px; overflow-x: auto;
  background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
nav.sub a { text-decoration: none; color: var(--muted); font: 600 13.5px inherit; padding: 7px 15px; border-radius: 99px; border: 1px solid transparent; white-space: nowrap; }
nav.sub a:hover { color: var(--ink); background: var(--paper); border-color: var(--line); }

/* ---------- secciones ---------- */
h2 { margin: 0; font: 700 24px/1.2 var(--serif); letter-spacing: -.015em; }
section { margin-top: 44px; }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.sub-t { margin: 4px 0 0; color: var(--muted); font-size: 14px; max-width: 720px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
h3.mini-h { margin: 28px 0 4px; font: 700 18px var(--serif); }

.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.kpi .l { font: 600 10.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.kpi .v { font: 700 27px/1.2 var(--serif); margin: 6px 0 4px; letter-spacing: -.02em; }
.kpi .d { font-size: 12.5px; color: var(--muted); line-height: 1.45; }
.kpi.accent .v { color: var(--accent); }
.kpi.neg .v { color: var(--bad); }
.bar-track { height: 7px; border-radius: 99px; background: var(--line); overflow: hidden; margin-top: 12px; }
.bar-fill { height: 100%; background: var(--accent); border-radius: 99px; transition: width .4s ease; }
.bar-fill.t { background: var(--internet); } .bar-fill.j { background: var(--net); }

/* ---------- tablas ---------- */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font: 600 10.5px var(--mono); letter-spacing: .09em; text-transform: uppercase; color: var(--muted); padding: 13px 14px; border-bottom: 1px solid var(--line-strong); white-space: nowrap; background: #faf9f3; }
td { padding: 13px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
tbody tr:hover td { background: #faf9f3; }
tr:last-child td { border-bottom: 0; }
td.n, th.n { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
td small { display: block; color: var(--muted); font-size: 12px; margin-top: 2px; max-width: 380px; line-height: 1.4; }
tfoot td { font-weight: 700; background: var(--accent-soft) !important; border-top: 1px solid var(--line-strong); }
tr.sel td { background: var(--accent-soft) !important; }
tr.click { cursor: pointer; }
.empty { padding: 34px 20px; text-align: center; color: var(--muted); }
.empty b { display: block; font: 700 17px var(--serif); color: var(--ink); margin-bottom: 4px; }

.badge { display: inline-block; padding: 3px 11px; border-radius: 99px; font-size: 12px; font-weight: 600; background: #eef0ea; color: var(--muted); white-space: nowrap; }
.badge.ok { color: var(--mvp); background: var(--mvp-soft); }
.badge.part { color: var(--ochre); background: var(--ochre-soft); }
.badge.no { color: var(--bad); background: var(--bad-soft); }
.warn { margin: 14px 0 0; padding: 12px 16px; border-radius: 12px; background: var(--ochre-soft); color: var(--ochre); font-size: 13.5px; }

/* ---------- botones ---------- */
button { font: 600 13.5px inherit; cursor: pointer; border-radius: 11px; padding: 9px 16px; border: 1px solid var(--line-strong); background: var(--paper); color: var(--ink); transition: .15s; }
button:hover { border-color: var(--accent); color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 6px 16px color-mix(in srgb, var(--accent) 30%, transparent); }
button.primary:hover { filter: brightness(1.1); color: #fff; }
button.ghost { background: transparent; }
button.mini { padding: 4px 11px; font-size: 12.5px; border-radius: 8px; }
button.danger:hover { border-color: var(--bad); color: var(--bad); background: var(--bad-soft); }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible, nav.sub a:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px; }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; }

/* ---------- gráficos ---------- */
.charts { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); margin-top: 14px; }
.chart h3 { margin: 0 0 10px; font: 700 16px var(--serif); }
.chart svg { width: 100%; height: auto; display: block; }
.chart text { fill: var(--muted); font: 10.5px var(--mono); }
.chart .grid-line { stroke: var(--line); stroke-width: 1; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); margin-top: 10px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }

/* ---------- diálogos ---------- */
dialog { border: 0; border-radius: 22px; padding: 0; background: var(--paper); color: var(--ink); box-shadow: 0 30px 80px rgba(23, 45, 39, .3);
  width: min(540px, calc(100vw - 24px)); max-height: calc(100vh - 24px); overflow: auto; }
dialog::backdrop { background: rgba(24, 44, 40, .45); backdrop-filter: blur(3px); }
dialog form { padding: 26px; display: grid; gap: 14px; }
dialog h3 { margin: 0; font: 700 22px var(--serif); letter-spacing: -.01em; }
label.f { display: grid; gap: 5px; font-size: 13px; font-weight: 600; color: var(--muted); }
label.f[hidden] { display: none; }
label.f .hint { font-weight: 400; font-size: 12px; min-height: 0; }
input, select, textarea { width: 100%; font: 15px inherit; padding: 10px 12px; border-radius: 11px; border: 1px solid var(--line-strong); background: #fff; color: var(--ink); }
input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--accent); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dlg-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 6px; }
.err { color: var(--bad); font-size: 13.5px; min-height: 1em; }
.dlg-note { color: var(--muted); font-size: 13.5px; margin-top: -6px; }

/* ---------- login ---------- */
.login-bg { min-height: 100vh; display: grid; place-items: center; padding: 20px;
  background: radial-gradient(700px 400px at 15% 0%, #e4eee4, transparent 70%), radial-gradient(600px 400px at 100% 100%, #f5e7d5, transparent 70%), var(--bg); }
.login { width: min(420px, 100%); }
.login form { background: var(--paper); border: 1px solid var(--line); border-radius: 24px; padding: 32px; display: grid; gap: 16px; box-shadow: var(--shadow); }
.login .logo { width: 46px; height: 46px; border-radius: 14px; }
.login h1 { margin: 0; font: 700 28px/1.15 var(--serif); letter-spacing: -.02em; }
.login p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ---------- historial ---------- */
details.hist { margin-top: 48px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 6px 20px; }
details.hist summary { cursor: pointer; font-weight: 600; padding: 12px 0; }
ul.log { list-style: none; padding: 0; margin: 0 0 8px; font-size: 13.5px; }
ul.log li { padding: 9px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 150px 70px 1fr; gap: 10px; }
ul.log .ts { color: var(--muted); font-family: var(--mono); font-size: 12px; }

#toast { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%) translateY(20px); background: var(--navy); color: #fff;
  padding: 11px 20px; border-radius: 12px; font-size: 14px; opacity: 0; pointer-events: none; transition: .25s; z-index: 99; max-width: 90vw; box-shadow: var(--shadow); }
#toast.show { opacity: 1; transform: translateX(-50%); }
#toast.bad { background: var(--bad); }

@media (max-width: 700px) {
  .wrap { padding: 0 14px 64px; } nav.sub { margin: 18px -14px 0; padding: 10px 14px; }
  header.top .in { padding: 12px 14px; }
  .hero { padding: 22px 18px 18px; border-radius: 20px; }
  .stat, .stat + .stat { padding: 14px 0 0; border-left: 0; }
  .stats { grid-template-columns: 1fr 1fr; gap: 0 16px; }
  .two { grid-template-columns: 1fr; } dialog form { padding: 20px; }
  ul.log li { grid-template-columns: 1fr; gap: 0; }
  .seg { width: 100%; } .seg button { flex: 1; justify-content: center; padding: 9px 8px; font-size: 13px; }
  .brand { width: 100%; justify-content: space-between; }
}
@media (prefers-reduced-motion: reduce) { #toast, .bar-fill { transition: none; } html { scroll-behavior: auto; } }

/* ---------- pantalla de comprobación ---------- */
dl.review { margin: 0; display: grid; grid-template-columns: minmax(110px, 34%) 1fr; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fff; }
dl.review dt, dl.review dd { margin: 0; padding: 10px 14px; border-bottom: 1px solid var(--line); font-size: 14px; }
dl.review dt { color: var(--muted); font-weight: 600; background: #faf9f3; }
dl.review dd { font-weight: 600; word-break: break-word; }
dl.review dt:nth-last-of-type(1), dl.review dd:last-of-type { border-bottom: 0; }
.review-by { font-size: 12.5px; color: var(--muted); }
button.primary.bad { background: var(--bad); border-color: var(--bad); box-shadow: 0 6px 16px rgba(150, 47, 55, .28); }