/* ── PREP Hero ── */
.prep-hero {
  min-height: 580px;
  display: flex;
  align-items: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.prep-hero-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}
.prep-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(11,31,74,.92) 0%,
    rgba(30,58,138,.80) 45%,
    rgba(11,31,74,.55) 100%
  );
  z-index: 1;
  pointer-events: none;
}
.prep-hero .container { position: relative; z-index: 2; }
.prep-hero-inner {
  max-width: 680px;
}
.prep-hero-label {
  display: inline-block;
  background: rgba(255,255,255,.1);
  color: var(--teal-500);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .35rem 1rem;
  border-radius: 99px;
  border: 1px solid rgba(255,255,255,.15);
  margin-bottom: 1.5rem;
}
.prep-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.03em;
  margin-bottom: 1.1rem;
}
.prep-hero h1 span { color: var(--teal-500); }
.prep-hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,.78);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 560px;
}
.prep-hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.prep-hero-trust {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.prep-trust-item {
  display: flex;
  align-items: center;
  gap: .45rem;
  font-size: .82rem;
  color: rgba(255,255,255,.7);
}
.prep-trust-item [data-lucide] { color: var(--teal-500); }

/* ── Sección base alternada ── */
.prep-alt { background: var(--gray-50); }

/* ── Institución / Valores ── */
.prep-values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}
.prep-value-card {
  background: #253780;
  border-radius: var(--radius);
  padding: 1.4rem 1.2rem;
  box-shadow: var(--shadow);
}
.prep-value-icon {
  width: 40px; height: 40px;
  background: rgba(255,255,255,.12);
  color: var(--teal-500);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: .85rem;
}
.prep-value-title {
  font-size: .9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: .3rem;
  clip-path: inset(0 100% 0 0);
  position: relative;
}
.prep-value-card.visible .prep-value-title {
  animation: textWrite 0.65s cubic-bezier(0.4,0,0.2,1) 0.1s forwards;
}
@keyframes textWrite {
  to { clip-path: inset(0 0% 0 0); }
}
.prep-value-desc {
  font-size: .8rem;
  color: rgba(255,255,255,.72);
  line-height: 1.5;
  opacity: 0;
  transition: opacity 0.4s ease 0.65s;
}
.prep-value-card.visible .prep-value-desc {
  opacity: 1;
}

/* ── Cards genéricas (especialidades y servicios) ── */
.prep-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: start;
}
.prep-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
/* ── Accordion header ── */
.prep-card-header {
  display: flex;
  align-items: center;
  gap: .85rem;
  cursor: pointer;
  user-select: none;
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  text-align: left;
}
.prep-card-header .prep-card-title,
.prep-card-header .prep-convenio-title,
.prep-card-header .prep-contact-card-title { flex: 1; margin-bottom: 0; }
.prep-card-chevron {
  flex-shrink: 0;
  color: var(--gray-500);
  transition: transform 0.3s ease, color 0.2s;
}
.prep-card.open .prep-card-chevron,
.prep-convenio-card.open .prep-card-chevron,
.prep-contact-card.open .prep-card-chevron { transform: rotate(180deg); color: var(--blue-600); }
.prep-contact-card.highlight.open .prep-card-chevron { color: var(--teal-400); }

/* ── Accordion body ── */
.prep-card-body {
  display: grid;
  grid-template-rows: 0fr;
  margin-top: 0;
  transition: grid-template-rows 0.3s ease, margin-top 0.3s ease;
}
.prep-card-body > div {
  overflow: hidden;
  padding-top: 0;
  transition: padding-top 0.3s ease;
}
.prep-card.open .prep-card-body,
.prep-convenio-card.open .prep-card-body,
.prep-contact-card.open .prep-card-body {
  grid-template-rows: 1fr;
  margin-top: 1.1rem;
  border-top: 1px solid var(--gray-100);
}
.prep-contact-card.highlight.open .prep-card-body { border-top-color: rgba(255,255,255,.12); }
.prep-card.open .prep-card-body > div,
.prep-convenio-card.open .prep-card-body > div,
.prep-contact-card.open .prep-card-body > div { padding-top: 1.1rem; }

.prep-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-500);
}
.prep-card-icon {
  width: 44px; height: 44px;
  background: var(--blue-50);
  color: var(--blue-600);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.prep-card-icon.teal {
  background: #F0FDFA;
  color: var(--teal-600);
}
.prep-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .4rem;
}
.prep-card-desc {
  font-size: .83rem;
  color: var(--gray-500);
  line-height: 1.55;
  margin-bottom: .9rem;
}
.prep-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}
.prep-chip {
  font-size: .7rem;
  font-weight: 600;
  background: var(--blue-50);
  color: var(--blue-700);
  padding: .2rem .65rem;
  border-radius: 99px;
}
.prep-chip.teal {
  background: #F0FDFA;
  color: var(--teal-600);
}

/* ── Logos convenios ── */
.prep-convenio-logo {
  width: 80px; height: 52px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.prep-convenio-logo img {
  max-width: 100%; max-height: 100%;
  object-fit: contain;
}
.prep-card-header--logo {
  justify-content: space-between;
}
.prep-convenio-logo--center {
  width: 100%; height: 64px;
  flex: 1;
}

/* ── Convenios ── */
.prep-convenio-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
}
.prep-convenio-badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 99px;
  margin-bottom: 1rem;
}
.prep-convenio-badge.active {
  background: #D1FAE5;
  color: #065F46;
}
.prep-convenio-badge.consult {
  background: var(--blue-50);
  color: var(--blue-700);
}
.prep-convenio-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: .4rem;
}
.prep-convenio-desc {
  font-size: .85rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin-bottom: 1.1rem;
}
.prep-convenio-meta {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  font-size: .8rem;
  color: var(--gray-600);
  border-top: 1px solid var(--gray-100);
  padding-top: 1rem;
  margin-bottom: 1.1rem;
}
.prep-convenio-meta strong { color: var(--gray-800); }
.prep-os-wrap {
  margin-top: 2rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  border: 1px solid var(--gray-200);
}
.prep-os-title {
  font-size: .98rem;
  font-weight: 700;
  color: var(--gray-700);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.prep-os-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.prep-os-chip {
  font-size: .9rem;
  background: var(--gray-100);
  color: var(--gray-700);
  padding: .3rem .85rem;
  border-radius: 99px;
  font-weight: 500;
}
.prep-os-note {
  font-size: .78rem;
  color: var(--gray-600);
  margin-top: 1rem;
  line-height: 1.5;
}

/* ── Ubicación + Contacto ── */
.prep-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}
.prep-map-placeholder {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: .75rem;
  color: var(--gray-600);
  border: 1px solid var(--gray-200);
}
.prep-map-placeholder [data-lucide] { color: var(--gray-300); }
.prep-address-block {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.prep-address-item {
  display: flex;
  gap: .85rem;
  align-items: flex-start;
}
.prep-address-icon {
  width: 38px; height: 38px;
  background: var(--blue-50);
  color: var(--blue-600);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.prep-address-label {
  font-size: .78rem;
  font-weight: 700;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .2rem;
}
.prep-address-val {
  font-size: .9rem;
  color: var(--gray-700);
  line-height: 1.5;
}

/* ── Contacto cards ── */
.prep-contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  align-items: start;
}
.prep-contact-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
}
.prep-contact-card.highlight {
  background: linear-gradient(135deg, var(--blue-900), var(--blue-950));
  border-color: transparent;
  color: var(--white);
}
.prep-contact-card-icon {
  width: 44px; height: 44px;
  background: var(--blue-50);
  color: var(--blue-600);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.prep-contact-card.highlight .prep-contact-card-icon {
  background: rgba(255,255,255,.15);
  color: var(--teal-400);
}
.prep-contact-card-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: .6rem;
}
.prep-contact-card.highlight .prep-contact-card-title { color: var(--white); }
.prep-contact-card-body {
  font-size: .83rem;
  color: var(--gray-500);
  line-height: 1.7;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.prep-contact-card.highlight .prep-contact-card-body { color: rgba(255,255,255,.75); }
.prep-contact-card-body a { color: inherit; text-decoration: none; }
.prep-contact-card-body a:hover { text-decoration: underline; }
.prep-horario-badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  background: rgba(255,255,255,.15);
  color: var(--teal-400);
  padding: .2rem .6rem;
  border-radius: 99px;
  margin-bottom: .6rem;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .prep-card-grid { grid-template-columns: repeat(2, 1fr); }
  .prep-info-grid { grid-template-columns: 1fr; }
  .prep-contact-grid { grid-template-columns: 1fr; }
  .prep-values-grid { grid-template-columns: repeat(3, 1fr); }
  .prep-hero h1 { font-size: 2.2rem; }
  .prep-hero-trust { gap: 1rem; flex-wrap: wrap; }
}
@media (max-width: 768px) {
  .prep-card-grid { grid-template-columns: 1fr 1fr; }
  .prep-values-grid { grid-template-columns: 1fr 1fr; }
  .prep-hero h1 { font-size: 2rem; }
}
@media (max-width: 600px) {
  .prep-hero { min-height: auto; padding: 5rem 0 3.5rem; }
  .prep-hero h1 { font-size: 2rem; }
  .prep-hero-sub { font-size: .93rem; }
  .prep-hero-ctas { flex-direction: column; align-items: stretch; }
  .prep-hero-ctas .cta-primary,
  .prep-hero-ctas .cta-secondary { width: 100%; justify-content: center; }
  .prep-card-grid { grid-template-columns: 1fr; }
  .prep-values-grid { grid-template-columns: 1fr 1fr; }
  .prep-card-header { gap: .65rem; }
  .prep-convenio-logo--center { height: 48px; }
}
@media (max-width: 480px) {
  .prep-values-grid { grid-template-columns: 1fr; gap: .65rem; }
  .prep-card-grid { gap: .65rem; }
  .prep-contact-grid { grid-template-columns: 1fr; gap: .65rem; }
  .prep-hero h1 { font-size: 1.9rem; }
  .prep-hero-trust { gap: .6rem; }
  .prep-trust-item { font-size: .78rem; }
  .prep-card { padding: 1.1rem; }
  .prep-convenio-card { padding: 1.1rem; }
  .prep-contact-card { padding: 1.1rem; }
  .prep-os-wrap { padding: 1.1rem; }
}