/* =========================================================================
   CESCAC — Calculadoras Clínicas (gratis) — hoja de estilos compartida
   Paleta tomada del sistema de marca GEOMED (geomedhc.com/index.html):
   verde bosque + dorado + crema. Alojado en geomedhc.com por su audiencia
   médica, pero es un producto de CESCAC Productos y Servicios S.A.S.
   ========================================================================= */

:root {
  --teal-700: #0a3829;
  --teal-600: #0e4d39;
  --teal-500: #155e46;
  --teal-400: #1c7a5a;
  --gold-600: #a8863f;
  --gold-500: #c2a15e;
  --gold-400: #d4b876;
  --gold-ink:  #96742a;
  --cream: #efece5;
  --bg-primary: #0a2a20;
  --bg-secondary: #0e3427;
  --bg-card: rgba(14, 52, 39, 0.72);
  --glass-border: rgba(194, 161, 94, 0.18);
  --text-primary: #f3f1ea;
  --text-secondary: #d8e2dc;
  --text-muted: #a7bbb2;
  --danger: #ef4444;
  --ok: #10b981;
  --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(ellipse at top, var(--bg-secondary), var(--bg-primary) 70%);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--gold-400); }
a:hover { color: var(--gold-500); }

.wrap {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

header.site {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(10, 42, 32, 0.55);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 40;
}
header.site img.logo { height: 34px; width: auto; display: block; }
header.site .brandline { font-size: 0.78rem; color: var(--text-muted); }
header.site .backlink { margin-left: auto; font-size: 0.85rem; color: var(--text-secondary); text-decoration: none; border: 1px solid var(--glass-border); padding: 6px 14px; border-radius: 999px; }
header.site .backlink:hover { border-color: var(--gold-500); color: var(--gold-400); }

h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: var(--text-primary);
  margin: 28px 0 10px;
}
h2 {
  font-family: var(--font-display);
  color: var(--gold-400);
  font-size: 1.3rem;
  margin: 30px 0 12px;
}
p.lead { color: var(--text-secondary); font-size: 1rem; margin-bottom: 20px; }

.disclaimer {
  background: rgba(239, 68, 68, 0.10);
  border: 1px solid rgba(239, 68, 68, 0.4);
  border-left: 4px solid var(--danger);
  border-radius: 10px;
  padding: 14px 18px;
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin: 18px 0 26px;
}
.disclaimer strong { color: #fca5a5; }

.card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
}

form .field { margin-bottom: 16px; }
form label { display: block; font-size: 0.86rem; color: var(--text-secondary); margin-bottom: 6px; font-weight: 500; }
form .hint { display: block; font-size: 0.74rem; color: var(--text-muted); margin-top: 4px; }
form input[type=number], form select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
}
form input[type=number]:focus, form select:focus { outline: none; border-color: var(--gold-500); }
form .check-field { display: flex; align-items: center; gap: 10px; }
form input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--gold-500); }
form .check-field label { margin-bottom: 0; }

button.calc-btn {
  width: 100%;
  padding: 14px 18px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gold-500), var(--gold-600));
  color: var(--teal-700);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  font-family: var(--font-body);
  transition: transform .15s ease, box-shadow .15s ease;
}
button.calc-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(194,161,94,0.25); }
button.calc-btn:disabled { opacity: 0.6; cursor: wait; }

#resultado { display: none; }
#resultado.show { display: block; }
.result-score {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--gold-400);
  margin: 0 0 4px;
}
.result-row { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--glass-border); font-size: 0.9rem; }
.result-row:last-child { border-bottom: none; }
.result-row .k { color: var(--text-muted); }
.result-row .v { color: var(--text-primary); font-weight: 600; text-align: right; }
.badge-pendiente { display: inline-block; margin-left: 6px; font-size: 0.66rem; background: rgba(194,161,94,0.18); color: var(--gold-400); border: 1px solid var(--gold-500); border-radius: 999px; padding: 1px 8px; vertical-align: middle; }
.result-interpretacion { margin-top: 14px; padding: 14px; background: rgba(255,255,255,0.04); border-radius: 10px; font-size: 0.92rem; color: var(--text-secondary); }
.result-error { color: #fca5a5; background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.35); border-radius: 10px; padding: 12px 16px; font-size: 0.88rem; }

.cta {
  background: linear-gradient(135deg, rgba(194,161,94,0.14), rgba(14,77,57,0.4));
  border: 1px solid var(--gold-500);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  margin: 30px 0;
}
.cta h2 { margin-top: 0; }
.cta p { color: var(--text-secondary); font-size: 0.92rem; margin-bottom: 18px; }
.cta a.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: #05210f;
  font-weight: 700;
  padding: 12px 26px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.95rem;
}
.cta a.btn-wa:hover { filter: brightness(1.05); }

.otras-calc { margin-top: 30px; }
.otras-calc ul { columns: 2; column-gap: 24px; padding-left: 18px; }
.otras-calc li { margin-bottom: 6px; font-size: 0.85rem; }
@media (max-width: 560px) { .otras-calc ul { columns: 1; } }

footer.site {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.78rem;
  padding: 30px 20px 60px;
  border-top: 1px solid var(--glass-border);
  margin-top: 40px;
}
footer.site a { color: var(--gold-400); }

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.35);
  z-index: 50;
  text-decoration: none;
}
.whatsapp-float svg { width: 28px; height: 28px; fill: #ffffff; }