:root {
  /* Claude-inspired palette: warm paper, blue accent, ink text */
  --paper: #faf9f5;
  --surface: #ffffff;
  --ink: #1f1e1d;
  --ink-soft: #3d3d3a;
  --muted: #73726c;
  --accent: #2b6cb0;
  --accent-dark: #21548a;
  --slate: #262625;
  --border: #e8e4da;
  --border-strong: #d8d3c6;
  /* Colombian flag accent, kept as a thin nod to the emergency context */
  --amarillo: #fcd116;
  --azul: #003893;
  --rojo: #ce1126;

  --font-serif: ui-serif, Georgia, "Iowan Old Style", "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.tricolor { display: flex; height: 3px; }
.tricolor .y { flex: 2; background: var(--amarillo); }
.tricolor .b { flex: 1; background: var(--azul); }
.tricolor .r { flex: 1; background: var(--rojo); }

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  background: var(--paper);
  border-bottom: 1px solid var(--border);
}
header a { color: var(--ink); text-decoration: none; margin-left: 0.6rem; font-size: 0.95rem; }
header nav a {
  background: var(--accent);
  color: #fff;
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-weight: 600;
}
header nav a:hover { background: var(--accent-dark); color: #fff; }
.brand {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.25rem;
  margin-left: 0;
  letter-spacing: -0.01em;
  color: var(--accent);
}
.brand:hover { color: var(--accent-dark); }
nav .cta {
  background: var(--accent);
  color: #fff;
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-weight: 600;
}
nav .cta:hover { background: var(--accent-dark); color: #fff; }

.banner {
  background: #f4efe4;
  color: var(--ink-soft);
  text-align: center;
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border);
}

main { max-width: 660px; margin: 0 auto; padding: 1rem; }
footer {
  max-width: 660px;
  margin: 2.5rem auto 1.5rem;
  padding: 0 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}
footer a { color: var(--muted); }

h1, h2, h3 { font-family: var(--font-serif); font-weight: 600; letter-spacing: -0.015em; }
h1 { font-size: 1.6rem; line-height: 1.25; }
h2 { font-size: 1.2rem; margin-top: 1.6rem; }
h1.compact { font-size: 1.3rem; margin: 0.5rem 0 0.7rem; }
h1.compact .subtle { font-family: var(--font-sans); font-weight: 400; font-size: 0.85rem; }

.hero { text-align: center; padding: 1rem 0 0.25rem; }
.hero h1 { font-size: 1.55rem; margin: 0.3rem 0; }
.hero .subhead {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0.15rem auto 0;
  max-width: 44ch;
  line-height: 1.45;
}
.big-actions { display: grid; gap: 0.7rem; margin: 1rem 0 1.4rem; }
.big-btn {
  display: block;
  text-align: center;
  padding: 1rem;
  border-radius: 12px;
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.btn-eyebrow {
  display: block;
  font-weight: 500;
  font-size: 0.78rem;
  line-height: 1.35;
  margin-bottom: 0.4rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  opacity: 0.95;
}
.btn-title { display: block; }
.btn-sub {
  display: block;
  font-weight: 400;
  font-size: 0.82rem;
  margin-top: 0.15rem;
  opacity: 0.85;
}
.big-btn.report { background: var(--accent); color: #fff; }
.big-btn.report:hover { background: var(--accent-dark); }
.big-btn.search { background: var(--accent); color: #fff; }
.big-btn.search:hover { background: var(--accent-dark); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  margin: 0.7rem 0;
}
.card h3 { margin: 0 0 0.3rem; font-size: 1.05rem; }
.card h3 a { color: var(--ink); text-decoration: none; }
.card h3 a:hover { color: var(--accent-dark); }
.card .meta { color: var(--muted); font-size: 0.78rem; margin-bottom: 0; }
.card time { color: var(--muted); font-size: 0.82rem; }
.card p { margin: 0.3rem 0; }

.badge {
  display: inline-block;
  padding: 0.12rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: #fff;
}
.badge.ok { background: #4a7c59; }
.badge.warn { background: #c8863c; }
.badge.bad { background: #c0392b; }
.badge.grave { background: var(--slate); }
.badge.muted { background: #9a978d; }

form.stack { display: grid; gap: 0.6rem; margin: 1rem 0; }
form.stack.compact { gap: 0.5rem; margin: 0.6rem 0; }
.file-label { display: flex; flex-direction: column; gap: 0.2rem; }
.file-label span { font-weight: 400; font-size: 0.85rem; color: var(--muted); }

input, select, textarea, button {
  font: inherit;
  font-family: var(--font-sans);
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  width: 100%;
  background: var(--surface);
  color: var(--ink);
}
input::placeholder, textarea::placeholder { color: #9a978d; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(43, 108, 176, 0.18);
}
button {
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
}
button:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
button.secondary {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border-strong);
  font-weight: 500;
}
button.secondary:hover { background: #f4efe4; border-color: var(--accent); color: var(--accent-dark); }
button:disabled { opacity: 0.55; cursor: progress; }

.search-row { display: flex; gap: 0.5rem; }
.search-row input { flex: 1; }
.search-row button { width: auto; }

.notice {
  background: #eef3ee;
  border: 1px solid #cfdfd2;
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
}
.error {
  background: #fdf0eb;
  border: 1px solid #f0cdbd;
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
}
.privacy {
  background: #f4efe4;
  border: 1px solid var(--border-strong);
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin: 0;
}
label { font-weight: 500; font-size: 0.9rem; }
label span { display: block; margin-bottom: 0.2rem; }
.subtle { color: var(--muted); font-size: 0.88rem; }
a { color: var(--accent-dark); }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85em; }
pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.8rem;
  overflow-x: auto;
  font-size: 0.82rem;
}

.takeover {
  min-height: 62vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 0.8rem;
  padding: 1rem 0;
}
.takeover h1 { font-size: 1.45rem; margin: 0; max-width: 28ch; }
.takeover-emoji { font-size: 3.2rem; line-height: 1; }
.takeover .big-btn { display: inline-block; padding: 0.8rem 1.3rem; }

.upload-progress { display: none; margin-top: 0.5rem; }
.upload-label { font-size: 0.85rem; color: var(--muted); margin-bottom: 0.3rem; }
.upload-track {
  height: 8px;
  background: #ece7db;
  border-radius: 999px;
  overflow: hidden;
}
.upload-fill {
  height: 100%;
  width: 2%;
  background: var(--accent);
  transition: width 0.2s ease;
}

.alert-panel {
  background: var(--surface);
  border: 2px solid var(--accent);
  border-radius: 12px;
  padding: 1rem;
  margin: 0.75rem 0 1.25rem;
}
.alert-panel h2 { margin: 0 0 0.25rem; font-size: 1.15rem; }
.alert-panel p { margin: 0 0 0.5rem; }
.alert-panel form { margin: 0; }
#location-field { display: block; }

.choice { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.choice label {
  flex: 1 1 45%;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 0.5rem 0.7rem;
  background: var(--surface);
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
}
.choice input { width: auto; }
.choice label:has(input:checked) {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(43, 108, 176, 0.15);
}