/* help.arcadered.com — mismo lenguaje visual que el Centro de Soporte de la app */
:root {
  --bg: #000000;
  --card: #111114;
  --border: rgba(255, 255, 255, 0.08);
  --text: #ffffff;
  --muted: #9ca3af;
  --faint: #6b7280;
  --accent: #f97316;
  --danger: #ef4444;
  --blue: #3b82f6;
  --green: #10b981;
  --warn: #f59e0b;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
main { max-width: 880px; margin: 0 auto; padding: 24px 16px 64px; }

.top {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 16px; background: rgba(0, 0, 0, 0.9); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; }
.brand img { border-radius: 8px; }
.brand em { font-style: normal; color: var(--muted); font-weight: 400; margin-left: 4px; }
.top nav { display: flex; gap: 16px; font-size: 14px; }
.top nav a { color: var(--muted); text-decoration: none; }
.top nav a:hover { color: var(--text); }

.hero { padding: 24px 0 20px; }
.hero h1 { font-size: clamp(28px, 6vw, 40px); font-weight: 300; color: var(--muted); line-height: 1.15; }
.hero h1 span { color: var(--accent); }
.hero p { color: var(--faint); margin-top: 8px; }

.search { position: relative; margin-top: 20px; }
.search input {
  width: 100%; padding: 14px 18px; border-radius: 24px; border: 1px solid var(--border);
  background: #1f1f23; color: var(--text); font-size: 16px; outline: none;
}
.search input:focus { border-color: var(--accent); }
.results {
  list-style: none; position: absolute; left: 0; right: 0; top: calc(100% + 6px); z-index: 5;
  background: #0b0b0d; border: 1px solid var(--border); border-radius: 14px; overflow: hidden;
}
.results a { display: block; padding: 12px 16px; text-decoration: none; border-top: 1px solid var(--border); }
.results li:first-child a { border-top: 0; }
.results a:hover { background: var(--card); }
.results strong { display: block; font-weight: 500; }
.results span { font-size: 12px; color: var(--faint); }
.results .empty { padding: 12px 16px; color: var(--muted); }
.results .empty a { display: inline; padding: 0; color: var(--accent); border: 0; }

.status {
  display: flex; flex-direction: column; gap: 4px; padding: 14px 16px; margin: 8px 0 16px;
  border-radius: 14px; border: 1px solid var(--border); background: var(--card);
}
.status.ok { border-color: rgba(16, 185, 129, 0.4); }
.status.warn { border-color: rgba(245, 158, 11, 0.5); }
.status.down { border-color: rgba(239, 68, 68, 0.5); }
.status.ok strong { color: var(--green); }
.status.warn strong { color: var(--warn); }
.status.down strong { color: var(--danger); }
.status span { color: var(--muted); }
.status small { color: var(--faint); }

.emergency {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  padding: 16px; margin: 8px 0 20px; border-radius: 16px;
  background: rgba(239, 68, 68, 0.12); border: 1px solid rgba(239, 68, 68, 0.4);
}
.emergency strong { display: block; }
.emergency span { color: #fca5a5; font-size: 14px; }
.phones { display: flex; flex-wrap: wrap; gap: 8px; }
.phones a {
  font-size: 13px; font-weight: 600; color: var(--danger); text-decoration: none;
  border: 1px solid rgba(239, 68, 68, 0.4); border-radius: 10px; padding: 6px 10px;
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
.card {
  display: flex; flex-direction: column; gap: 6px; padding: 18px; min-height: 130px;
  background: var(--card); border: 1px solid var(--border); border-radius: 16px; text-decoration: none;
  border-top-width: 3px;
}
.card:hover { background: #17171b; }
.card span { color: var(--faint); font-size: 13px; }
.tone-danger { border-top-color: var(--danger); }
.tone-accent { border-top-color: var(--accent); }
.tone-blue { border-top-color: var(--blue); }
.tone-green { border-top-color: var(--green); }
.note { color: var(--faint); font-size: 13px; margin: 10px 0 24px; }
.note a { color: var(--accent); }

.more { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 0 16px; margin-bottom: 32px; }
.more a { display: flex; flex-direction: column; padding: 14px 0; border-top: 1px solid var(--border); text-decoration: none; }
.more span { font-size: 13px; color: var(--faint); }

h2 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--faint); font-weight: 500; margin: 32px 0 12px; }
.topics .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.topic {
  display: flex; flex-direction: column; gap: 4px; padding: 16px; text-decoration: none;
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
}
.topic:hover { border-color: rgba(249, 115, 22, 0.5); }
.topic span { font-size: 13px; color: var(--muted); }
.topic small { font-size: 12px; color: var(--faint); }

.crumbs { font-size: 13px; color: var(--faint); margin-bottom: 12px; }
.crumbs a { color: var(--muted); }
.page-title { font-size: clamp(24px, 5vw, 32px); font-weight: 600; }
.lead { color: var(--muted); margin: 6px 0 20px; }
.faq details { border-top: 1px solid var(--border); }
.faq details:last-child { border-bottom: 1px solid var(--border); }
.faq summary { cursor: pointer; padding: 16px 0; font-weight: 500; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::after { content: "+"; color: var(--muted); font-size: 20px; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq summary::-webkit-details-marker { display: none; }
.faq p { color: var(--muted); padding: 0 0 16px; }
.faq details:target summary { color: var(--accent); }

.cta {
  display: flex; flex-direction: column; gap: 6px; align-items: flex-start;
  margin-top: 28px; padding: 18px; border-radius: 16px; background: var(--card); border: 1px solid var(--border);
}
.cta span { color: var(--muted); }
.button {
  margin-top: 6px; display: inline-block; padding: 10px 16px; border-radius: 12px;
  background: var(--accent); color: #000; font-weight: 700; text-decoration: none;
}
.others div { display: flex; flex-wrap: wrap; gap: 8px; }
.others a {
  font-size: 13px; color: var(--muted); text-decoration: none;
  border: 1px solid var(--border); border-radius: 20px; padding: 6px 12px;
}

.muted { color: var(--faint); }
.road { display: flex; flex-direction: column; padding: 12px 0 12px 14px; border-left: 3px solid var(--faint); margin-bottom: 8px; }
.road.in_progress { border-left-color: var(--blue); }
.road.done { border-left-color: var(--green); }
.road span { color: var(--muted); font-size: 14px; }
.road small { color: var(--faint); font-size: 12px; }
.note h3 { font-size: 16px; }
.notes .note { color: inherit; font-size: inherit; margin: 0; padding: 14px 0; border-top: 1px solid var(--border); }
.notes small { color: var(--faint); }
.notes ul { margin: 8px 0 0 18px; color: var(--muted); }

.foot { border-top: 1px solid var(--border); padding: 24px 16px 40px; text-align: center; color: var(--faint); font-size: 12px; }
.legal { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 16px; margin-bottom: 10px; }
.legal a { color: var(--muted); }

@media (max-width: 520px) {
  .brand em { display: none; }
  .card { min-height: 0; }
  .emergency { flex-direction: column; align-items: flex-start; }
}