/* =========================================================
   Traslados Asistenciales San Miguel Arcángel
   Sistema de diseño
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  /* Color */
  --blue-deep:   #142F4B;   /* azul medio oscuro — cabecera, fondo principal */
  --blue-mid:    #1E4A73;   /* azul secundario — degradados, tarjetas oscuras */
  --green:       #2E8B62;   /* verde asistencial — acción, confianza */
  --green-light: #8FD9B6;   /* verde claro — resaltes, badges */
  --amber:       #E2A93B;   /* acento cálido — únicamente emergencias */
  --bg:          #F5F9F8;   /* fondo de página, blanco frío */
  --surface:     #FFFFFF;
  --text:        #16232B;
  --text-muted:  #56666F;
  --line:        #DCE6E2;

  --font-display: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --radius: 14px;
  --container: 1160px;
  --shadow: 0 12px 32px -16px rgba(20,47,75,0.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--blue-deep);
  line-height: 1.15;
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2.2rem, 4.2vw, 3.4rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; font-weight: 700; }

p { margin: 0 0 1em; color: var(--text-muted); }

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

img, svg { display: block; max-width: 100%; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(46,139,98,0.18);
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:focus-visible { outline: 3px solid var(--green-light); outline-offset: 2px; }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 10px 24px -10px rgba(46,139,98,0.55); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 28px -10px rgba(46,139,98,0.6); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-ghost:hover { background: rgba(255,255,255,0.12); }
.btn-outline { background: transparent; color: var(--blue-deep); border-color: var(--line); }
.btn-outline:hover { border-color: var(--blue-deep); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--blue-deep);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.brand small {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--green-light);
  text-transform: uppercase;
}
.brand-mark { width: 38px; height: 38px; flex-shrink: 0; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  color: rgba(255,255,255,0.82);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; border-color: var(--green-light); }

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-phone {
  font-family: var(--font-mono);
  color: #fff;
  font-size: 0.9rem;
  display: none;
}
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 10px;
  width: 42px; height: 42px;
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

@media (min-width: 900px) { .nav-phone { display: inline-block; } }

@media (max-width: 899px) {
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--blue-deep);
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 24px 24px;
    gap: 14px;
    display: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--blue-deep) 0%, var(--blue-mid) 100%);
  color: #fff;
  overflow: hidden;
  padding: 76px 0 96px;
}
.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.hero h1 { color: #fff; }
.hero p.lead { color: rgba(255,255,255,0.82); font-size: 1.08rem; max-width: 46ch; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }

.hero-guardian {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  z-index: 1;
  pointer-events: none;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.16);
  padding-top: 24px;
}
.hero-stats div strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--green-light);
}
.hero-stats div span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.68);
}

.hero-panel {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
  padding: 26px;
  backdrop-filter: blur(6px);
}
.hero-panel .pulse-row { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.hero-panel .pulse-row svg { width: 44px; height: 44px; flex-shrink: 0; }
.hero-panel h3 { color: #fff; margin-bottom: 2px; font-size: 1.02rem; }
.hero-panel p { color: rgba(255,255,255,0.7); margin: 0; font-size: 0.9rem; }
.hero-panel hr { border: none; border-top: 1px solid rgba(255,255,255,0.14); margin: 16px 0; }

/* ---------- Divisor guardián (elemento de firma) ---------- */
.guardian-divider { width: 100%; height: auto; display: block; }

/* ---------- Secciones genéricas ---------- */
.section { padding: 84px 0; }
.section-tight { padding: 56px 0; }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-alt { background: var(--surface); }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(46,139,98,0.1);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--green);
}
.card .icon svg { width: 24px; height: 24px; }

.card-dark {
  background: var(--blue-deep);
  color: rgba(255,255,255,0.85);
  border: none;
}
.card-dark h3 { color: #fff; }
.card-dark .icon { background: rgba(143,217,182,0.14); color: var(--green-light); }

/* ---------- Franja CTA ---------- */
.cta-band {
  background: var(--green);
  color: #fff;
  border-radius: 20px;
  padding: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin: 0 0 6px; }
.cta-band p { color: rgba(255,255,255,0.9); margin: 0; }
.cta-band .btn-primary { background: var(--blue-deep); box-shadow: none; }
.cta-band .btn-primary:hover { background: #0F253C; }

/* ---------- Listas con marca ---------- */
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--text-muted); }
.check-list svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--green); margin-top: 2px; }

/* ---------- Badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(46,139,98,0.1);
  color: var(--green);
  padding: 5px 12px;
  border-radius: 999px;
  font-weight: 600;
}

/* ---------- Tabla / franja de valores ---------- */
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.value-item { text-align: left; }
.value-item .icon { color: var(--green); margin-bottom: 12px; width: 34px; height: 34px; }

/* ---------- Timeline (equipo / protocolo) ---------- */
.protocol-list { display: grid; gap: 0; border-left: 2px solid var(--line); margin-left: 6px; }
.protocol-item { position: relative; padding: 0 0 34px 28px; }
.protocol-item:last-child { padding-bottom: 0; }
.protocol-item::before {
  content: attr(data-step);
  position: absolute;
  left: -13px; top: 0;
  width: 24px; height: 24px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--blue-deep);
  color: rgba(255,255,255,0.72);
  padding: 56px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-grid h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-grid a { color: rgba(255,255,255,0.68); font-size: 0.92rem; }
.footer-grid a:hover { color: var(--green-light); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 22px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Formulario de contacto ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-deep);
  margin-bottom: 6px;
}
input, select, textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(46,139,98,0.15);
}
textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 0.82rem; color: var(--text-muted); margin-top: 10px; }
.form-status {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.9rem;
  display: none;
}
.form-status.show { display: block; }
.form-status.ok { background: rgba(46,139,98,0.1); color: var(--green); }

.info-block { display: flex; gap: 16px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--line); }
.info-block:last-child { border-bottom: none; }
.info-block .icon { width: 42px; height: 42px; border-radius: 10px; background: rgba(46,139,98,0.1); color: var(--green); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.info-block .icon svg { width: 20px; height: 20px; }
.info-block h3 { margin-bottom: 4px; font-size: 1rem; }
.info-block p { margin: 0; }
.info-block a.value { color: var(--blue-deep); font-weight: 600; font-family: var(--font-mono); font-size: 0.95rem; }

/* ---------- Utilidades de aparición al hacer scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
  .grid-3, .grid-2, .values-grid, .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .cta-band { flex-direction: column; align-items: flex-start; }
}