/* Tabler Icons webfont — medical icon library (MIT license) */
@import url('https://cdn.jsdelivr.net/npm/@tabler/icons-webfont@3/dist/tabler-icons.min.css');

/* Centro Médico San Martín — shared component styles */

html { scroll-behavior: smooth; }

/* ── Buttons ─────────────────────────────────────────── */
.btn-primary {
  background: #F97316;
  color: #fff;
  transition: background 150ms, transform 150ms, box-shadow 150ms;
}
.btn-primary:hover {
  background: #EA6C0A;
  box-shadow: 0 4px 14px rgba(249,115,22,.4);
  transform: translateY(-1px);
}
.btn-outline {
  border: 2px solid #F97316;
  color: #F97316;
  transition: background 150ms, color 150ms;
}
.btn-outline:hover {
  background: #F97316;
  color: #fff;
}

/* ── Nav link underline animation ────────────────────── */
.nav-link { position: relative; transition: color 150ms; }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 2px;
  background: #F97316;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 200ms;
}
.nav-link:hover::after { transform: scaleX(1); }
.nav-link:hover { color: #F97316; }

/* ── FAQ Accordion ───────────────────────────────────── */
.faq-answer { display: none; }
.faq-item.open .faq-answer { display: block; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-icon { transition: transform 200ms; }

/* ── Professional card hover ─────────────────────────── */
.pro-card { transition: transform 200ms, box-shadow 200ms; }
.pro-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,.10); }

/* ── Filter tabs ─────────────────────────────────────── */
.filter-btn {
  border: 1px solid #e5e7eb;
  color: #4B5563;
  transition: background 150ms, color 150ms, border-color 150ms;
}
.filter-btn.active, .filter-btn:hover {
  background: #F97316;
  color: #fff;
  border-color: #F97316;
}

/* ── Skeleton loader ─────────────────────────────────── */
#skeleton {
  position: fixed; inset: 0;
  background: linear-gradient(180deg,#ffffff,#f3f4f6);
  z-index: 99999;
  display: flex; align-items: center; justify-content: center;
}
.skeleton-card {
  width: 420px; max-width: 92%;
  padding: 22px; border-radius: 20px;
  background: #fff; box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}
.skeleton-line {
  height: 12px; background: #e9e9ef;
  margin-bottom: 12px; border-radius: 8px;
}
.skeleton-hero { display: flex; gap: 12px; align-items: flex-start; }
.skeleton-left { flex: 1; }
.skeleton-right { width: 120px; }
.skeleton-circle {
  width: 48px; height: 48px;
  border-radius: 10px; background: #f1f5f9; margin-bottom: 8px;
}

/* ── Form inputs ─────────────────────────────────────── */
.form-input {
  width: 100%; padding: 0.75rem 1rem;
  border: 1.5px solid #e5e7eb; border-radius: 0.75rem;
  font-size: 0.875rem; color: #111827;
  transition: border-color 150ms, box-shadow 150ms;
  outline: none;
}
.form-input:focus {
  border-color: #F97316;
  box-shadow: 0 0 0 3px rgba(249,115,22,.12);
}

/* ── Reduced motion ──────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0ms !important; }
}

/* ── Scroll reveal (añadido por JS, invisible solo si hay soporte) ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 500ms ease, transform 500ms ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal.visible { opacity: 1 !important; transform: none !important; }
}