/* Comprobador de infostealers (Ecom Experts). Tema claro/oscuro por variables. */

:root {
  --bg: #f4f6fa;
  --surface: #ffffff;
  --surface-2: #eceff5;
  --text: #1a2230;
  --muted: #586172;
  --border: #d7dde7;
  --primary: #1f5fd0;
  --primary-ink: #ffffff;
  --chart-track: #e4e9f1;
  --shadow: 0 1px 3px rgba(20, 30, 50, .08), 0 6px 20px rgba(20, 30, 50, .06);
  --radius: 12px;
  --ok: #2f8f4e;
  --medio: #c7861b;
  --alto: #d9641e;
  --critico: #cf2f3a;
  --ok-bg: #e7f5ec;
  --medio-bg: #fcf3e0;
  --alto-bg: #fdeee2;
  --critico-bg: #fde8ea;
  --badge-ink: #ffffff;
}

:root[data-theme="dark"],
:root:not([data-theme="light"]) {
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1420;
    --surface: #161f2d;
    --surface-2: #1d2736;
    --text: #e7ecf3;
    --muted: #9aa7b8;
    --border: #2a3648;
    --primary: #4d8cff;
    --primary-ink: #0b1017;
    --chart-track: #273141;
    --shadow: 0 1px 3px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35);
    --ok: #4cc072;
    --medio: #e0a53a;
    --alto: #ef8a4a;
    --critico: #f0616d;
    --ok-bg: #16281d;
    --medio-bg: #2b2415;
    --alto-bg: #2d2015;
    --critico-bg: #2e1619;
    --badge-ink: #10151c;
  }
}

:root[data-theme="dark"] {
  --bg: #0e1420;
  --surface: #161f2d;
  --surface-2: #1d2736;
  --text: #e7ecf3;
  --muted: #9aa7b8;
  --border: #2a3648;
  --primary: #4d8cff;
  --primary-ink: #0b1017;
  --chart-track: #273141;
  --shadow: 0 1px 3px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35);
  --ok: #4cc072;
  --medio: #e0a53a;
  --alto: #ef8a4a;
  --critico: #f0616d;
  --ok-bg: #16281d;
  --medio-bg: #2b2415;
  --alto-bg: #2d2015;
  --critico-bg: #2e1619;
  --badge-ink: #10151c;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  font-size: 16px;
}

.wrap { width: 100%; max-width: 960px; margin: 0 auto; padding: 0 16px; }

a { color: var(--primary); }

h1, h2, h3 { line-height: 1.25; color: var(--text); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.muted { color: var(--muted); }

/* --- Barra superior --- */
.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 20;
}
.topbar-in { display: flex; align-items: center; justify-content: space-between; height: 58px; }
.logo { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--text); font-weight: 700; }
.logo-mark { font-size: 1.3rem; }
.theme-toggle {
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text);
  border-radius: 999px; width: 44px; height: 32px; cursor: pointer; font-size: 1rem;
}
.theme-toggle .t-light { display: none; }
:root[data-theme="dark"] .theme-toggle .t-light { display: inline; }
:root[data-theme="dark"] .theme-toggle .t-dark { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .t-light { display: inline; }
  :root:not([data-theme="light"]) .theme-toggle .t-dark { display: none; }
}

main.wrap { padding-top: 28px; padding-bottom: 40px; }

/* --- Portada --- */
.hero { text-align: center; padding: 24px 0 8px; }
.hero h1 { font-size: 1.9rem; margin: 0 0 10px; }
.lead { font-size: 1.1rem; color: var(--muted); max-width: 640px; margin: 0 auto 22px; }

.search { display: flex; gap: 8px; max-width: 520px; margin: 0 auto; }
.search input {
  flex: 1; min-width: 0; padding: 13px 14px; font-size: 1.05rem;
  border: 1px solid var(--border); border-radius: 10px; background: var(--surface); color: var(--text);
}
.search input:focus-visible { outline: 3px solid var(--primary); outline-offset: 1px; }
.search button {
  padding: 13px 20px; font-size: 1.05rem; font-weight: 600; cursor: pointer;
  border: 0; border-radius: 10px; background: var(--primary); color: var(--primary-ink);
}
.search button:hover { filter: brightness(1.05); }
.hint { color: var(--muted); font-size: .9rem; margin-top: 12px; }
.form-error {
  max-width: 520px; margin: 14px auto 0; padding: 10px 14px; border-radius: 10px;
  background: var(--critico-bg); color: var(--critico); border: 1px solid var(--critico);
}

.explainer { margin-top: 36px; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.mini { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.mini h3 { margin: 0 0 6px; font-size: 1.02rem; }
.mini p { margin: 0; color: var(--muted); font-size: .94rem; }
.cta-help { text-align: center; margin-top: 28px; color: var(--muted); }

/* --- Informe: cabecera --- */
.report-head { margin-bottom: 18px; }
.search-sm { max-width: 360px; margin: 0 0 16px; }
.search-sm input { padding: 9px 12px; font-size: .95rem; }
.search-sm button { padding: 9px 16px; font-size: .95rem; }
.report-title { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.report-title h1 { font-size: 1.5rem; margin: 0; }
.dom { color: var(--primary); word-break: break-all; }

.copy {
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text);
  border-radius: 8px; padding: 7px 12px; cursor: pointer; font-size: .9rem; white-space: nowrap;
}
.copy:hover { border-color: var(--primary); }
.copy.mini { padding: 4px 9px; font-size: .8rem; }
.copy.copied { background: var(--ok-bg); border-color: var(--ok); color: var(--ok); }
.copy-helper { position: absolute; left: -9999px; top: 0; width: 1px; height: 1px; opacity: 0; }

/* --- Tarjetas --- */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 22px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 3px; }
.card.warn { border-color: var(--alto); }
.card-n { font-size: 1.8rem; font-weight: 800; }
.card-t { font-size: .9rem; }
.card-s { font-size: .8rem; color: var(--muted); }

/* --- Riesgo --- */
.risk { display: flex; gap: 16px; align-items: flex-start; padding: 18px; border-radius: var(--radius); border: 1px solid var(--border); margin-bottom: 26px; }
.risk-badge { font-weight: 800; letter-spacing: .5px; padding: 8px 12px; border-radius: 8px; color: var(--badge-ink); }
.risk-body h2 { margin: 0 0 6px; }
.risk-body p { margin: 0 0 6px; }
.risk-bajo { background: var(--ok-bg); border-color: var(--ok); }
.risk-bajo .risk-badge { background: var(--ok); }
.risk-medio { background: var(--medio-bg); border-color: var(--medio); }
.risk-medio .risk-badge { background: var(--medio); }
.risk-alto { background: var(--alto-bg); border-color: var(--alto); }
.risk-alto .risk-badge { background: var(--alto); }
.risk-critico { background: var(--critico-bg); border-color: var(--critico); }
.risk-critico .risk-badge { background: var(--critico); }

/* --- Bloques --- */
.block { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; margin-bottom: 20px; box-shadow: var(--shadow); }
.block > h2 { margin: 0 0 14px; font-size: 1.2rem; }
.empty { color: var(--muted); font-style: italic; margin: 6px 0; }

/* --- Pestanas --- */
.tablist { display: flex; gap: 6px; border-bottom: 1px solid var(--border); margin-bottom: 14px; }
.tab { border: 0; background: transparent; color: var(--muted); padding: 10px 14px; cursor: pointer; font-size: .98rem; border-bottom: 3px solid transparent; }
.tabs.js .tab[aria-selected="true"] { color: var(--text); font-weight: 700; border-bottom-color: var(--primary); }
.tabs.js .tabpanel[hidden] { display: none; }
.tab-h { margin: 0 0 10px; font-size: 1.02rem; }
.tabs.js .tab-h { display: none; }

/* --- Listas de URL --- */
.url-list { list-style: none; margin: 0; padding: 0; }
.url-list li { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border); }
.url-list li:last-child { border-bottom: 0; }
.u-occ { flex: 0 0 auto; min-width: 48px; text-align: center; font-weight: 700; background: var(--surface-2); border-radius: 6px; padding: 3px 8px; font-size: .9rem; }
.u-url { flex: 1 1 auto; min-width: 0; word-break: break-all; font-size: .92rem; }
.u-type { flex: 0 0 auto; color: var(--muted); font-size: .82rem; }

/* --- Contrasenas --- */
.two-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pass-panel h3 { margin: 0 0 8px; font-size: 1.05rem; }
.pass-total { margin: 0 0 8px; color: var(--muted); font-size: .92rem; }
.chart-strength { width: 100%; height: 26px; border-radius: 6px; overflow: hidden; display: block; }
.pass-legend { list-style: none; margin: 10px 0 0; padding: 0; }
.pass-legend li { display: flex; align-items: center; gap: 8px; font-size: .9rem; padding: 2px 0; }
.pl-name { flex: 1; }
.pl-val { color: var(--muted); }
.dot { width: 12px; height: 12px; border-radius: 3px; flex: 0 0 auto; }
.c-vw { background: #e15759; }
.c-w { background: #f28e2b; }
.c-m { background: #edc948; }
.c-s { background: #59a14f; }
.pass-score { margin: 12px 0 0; }

/* --- Graficos --- */
.chart { max-width: 100%; height: auto; }
.chart-label { fill: var(--text); font-size: 12px; }
.chart-value { fill: var(--muted); font-size: 12px; }
.chart-track { fill: var(--chart-track); }
.donut-wrap { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.chart-donut { flex: 0 0 180px; width: 180px; height: 180px; }
.donut-legend { list-style: none; margin: 0; padding: 0; flex: 1; min-width: 220px; }
.donut-legend li { display: flex; align-items: center; gap: 8px; padding: 3px 0; font-size: .92rem; }
.swatch-svg { width: 12px; height: 12px; flex: 0 0 auto; }
.legend-name { flex: 1; }
.legend-val { color: var(--muted); font-size: .86rem; }

/* --- Que significa --- */
.meaning-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.meaning article { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 14px; }
.meaning article.urgent { border-color: var(--critico); }
.meaning h3 { margin: 0 0 6px; font-size: 1.02rem; }
.meaning p { margin: 0; font-size: .94rem; }
.help-box { text-align: center; padding: 18px; background: var(--surface-2); border-radius: 10px; }
.help-box p { margin: 0 0 12px; font-weight: 600; }
.btn-help { display: inline-block; background: var(--primary); color: var(--primary-ink); text-decoration: none; padding: 12px 22px; border-radius: 10px; font-weight: 700; }
.btn-help.alt { background: transparent; color: var(--primary); border: 1px solid var(--primary); margin-left: 8px; }

.report-meta { color: var(--muted); font-size: .85rem; text-align: center; margin-top: 8px; }

/* --- Paginas de estado --- */
.state-page { text-align: center; padding: 60px 0; }
.state-icon { font-size: 3rem; }
.state-page h1 { margin: 10px 0; }

/* --- Pie --- */
.site-footer { border-top: 1px solid var(--border); background: var(--surface); padding: 20px 0; margin-top: 30px; }
.site-footer p { margin: 0 0 6px; font-size: .88rem; color: var(--muted); }

/* --- Movil --- */
@media (max-width: 760px) {
  .card-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr 1fr; }
  .two-panels { grid-template-columns: 1fr; }
  .meaning-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.55rem; }
}
@media (max-width: 420px) {
  .cards { grid-template-columns: 1fr; }
  .u-type { display: none; }
}