/* Páginas interiores de programas. Heredan tipografía y paleta del Home. */
.interior-page { background: #F7F4EE; color: #243438; }
.interior-page .nav { position: sticky; background: #174A5B; padding: 12px 0; }
.interior-page .nav.scrolled { padding: 10px 0; }
.interior-page .nav-cta .btn { padding: .6rem 1.2rem; font-size: .9rem; }
.interior-page .nav-links a[aria-current="page"] { opacity: 1; }
.interior-page .eyebrow { color: #276779; }
.interior-heading { background: #F7F4EE; padding: clamp(3rem, 7vw, 6.8rem) 0 clamp(4rem, 8vw, 7rem); }
.interior-heading-compact { background: #174A5B; color: #FFFFFF; }
.interior-heading-compact .eyebrow { color: #DCE8E1; }
.interior-heading-compact h1 { max-width: 17ch; }
.interior-heading-compact p { color: #E5EFE9; max-width: 60ch; }
.interior-heading h1 { font-size: clamp(2.85rem, 5.2vw, 5.2rem); line-height: 1.08; letter-spacing: -.035em; margin: .8rem 0 1.3rem; }
.interior-heading p { font-size: clamp(1.05rem, 1.7vw, 1.3rem); line-height: 1.7; color: #476267; max-width: 49ch; margin-bottom: 2rem; }
.interior-heading-compact p { color: #E5EFE9; margin-bottom: 0; }
.interior-heading-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); align-items: center; gap: clamp(2.5rem, 7vw, 7rem); }
.interior-hero-image { border-radius: 14px; overflow: hidden; background: #DCE8E1; }
.interior-hero-image img { width: 100%; height: clamp(350px, 38vw, 520px); object-fit: cover; }
.interior-service-heading { background: #FFFFFF; }
.interior-service-aside { border-top: 1px solid #C6D8CE; align-self: center; padding-top: 1rem; }
.interior-service-aside > span { display: block; color: #276779; font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .15em; margin-bottom: 1.4rem; }
.interior-service-aside strong { display: block; color: #174A5B; font-family: var(--font-serif); font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 500; line-height: 1.3; padding: .8rem 0; border-bottom: 1px solid #DCE8E1; }
.interior-portrait { max-width: 430px; border-radius: 14px; overflow: hidden; background: #FFFFFF; }
.interior-portrait img { width: 100%; height: auto; }
.interior-breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: .7rem; padding-top: 1.55rem; color: #276779; font-size: .82rem; }
.interior-breadcrumb a { text-decoration: underline; text-underline-offset: 4px; }
.interior-breadcrumb [aria-current="page"] { color: #243438; font-weight: 700; }
.interior-section { background: #FFFFFF; padding: clamp(4.5rem, 8vw, 8rem) 0; }
.interior-soft { background: #F7F4EE; }
.interior-two-col { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(2rem, 8vw, 8rem); }
.interior-two-col h2, .interior-section-intro h2, .interior-cta h2 { font-size: clamp(2.25rem, 4vw, 3.6rem); line-height: 1.16; letter-spacing: -.025em; margin-top: .8rem; max-width: 18ch; }
.interior-two-col p { color: #476267; font-size: 1.08rem; line-height: 1.8; max-width: 61ch; }
.interior-two-col p + p { margin-top: 1.15rem; }
.interior-section-intro { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.interior-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(2rem, 5vw, 5rem); border-top: 1px solid #C6D8CE; }
.interior-options-three { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.5rem, 4vw, 3rem); }
.interior-options article { padding: 2.5rem 0 0; }
.interior-option-number { display: block; color: #276779; font-size: .8rem; font-weight: 700; letter-spacing: .1em; margin-bottom: 1.1rem; }
.interior-options h3 { font-size: clamp(1.45rem, 2.3vw, 2rem); margin-bottom: .8rem; }
.interior-options p { color: #476267; line-height: 1.75; max-width: 43ch; }
.interior-program-list { border-top: 1px solid #DCE8E1; }
.interior-program-row { display: grid; grid-template-columns: minmax(0, .87fr) minmax(0, 1.13fr); gap: clamp(2rem, 7vw, 7rem); align-items: center; padding: clamp(2.5rem, 5vw, 5rem) 0; border-bottom: 1px solid #DCE8E1; }
.interior-program-row img { width: 100%; height: clamp(290px, 32vw, 410px); object-fit: cover; border-radius: 12px; }
.interior-program-row h3 { font-size: clamp(2rem, 3.3vw, 3rem); margin: .7rem 0 1rem; }
.interior-program-row p { color: #476267; font-size: 1.04rem; line-height: 1.75; max-width: 50ch; }
.interior-modality { display: block; font-size: .88rem; color: #276779; font-weight: 700; margin: 1.2rem 0 1.5rem; }
.interior-link, .interior-book a, .interior-book-band a { color: #174A5B; text-decoration: underline; text-underline-offset: 5px; font-weight: 700; }
.interior-link:hover, .interior-book a:hover { color: #276779; }
.interior-book { color: #476267; font-size: .94rem; text-align: center; padding-top: 2.5rem; }
.interior-book-band { background: #DCE8E1; padding: 2rem 0; text-align: center; color: #243438; }
.interior-cta { background: #174A5B; color: #FFFFFF; padding: clamp(4.5rem, 8vw, 8rem) 0; }
.interior-cta .eyebrow { color: #DCE8E1; }
.interior-cta-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .75fr); gap: clamp(2rem, 8vw, 8rem); align-items: end; }
.interior-cta p { color: #E5EFE9; line-height: 1.75; max-width: 45ch; margin-bottom: 1.5rem; }
.interior-cta .btn-primary { background: #DCE8E1; color: #243438 !important; }
.interior-cta .btn-primary:hover { background: #FFFFFF; }
.interior-footer { background: #F7F4EE; padding: 2.5rem 0; }
.interior-footer-inner { display: flex; flex-wrap: wrap; gap: .75rem 2rem; justify-content: space-between; align-items: center; font-size: .78rem; color: #476267; }
.interior-footer-brand { font-family: var(--font-serif); color: #174A5B; font-size: 1rem; font-weight: 700; }
.interior-footer nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.interior-footer nav a:hover { text-decoration: underline; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@media (max-width: 860px) {
  .interior-heading-grid, .interior-two-col, .interior-cta-grid { grid-template-columns: minmax(0, 1fr); }
  .interior-heading-grid { gap: 2.5rem; }
  .interior-options-three { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .interior-options-three article + article { border-top: 1px solid #C6D8CE; }
}
@media (max-width: 680px) {
  .interior-heading { padding: 3.4rem 0 4rem; }
  .interior-heading h1 { font-size: clamp(2.6rem, 10vw, 3.4rem); }
  .interior-breadcrumb { padding-top: 1.2rem; }
  .interior-program-row, .interior-options { grid-template-columns: minmax(0, 1fr); }
  .interior-program-row { gap: 1.7rem; }
  .interior-program-row img { height: 260px; }
  .interior-options { gap: 0; }
  .interior-options article + article { border-top: 1px solid #C6D8CE; margin-top: 2.2rem; }
  .interior-hero-image img { height: 320px; }
  .interior-footer-inner { flex-direction: column; align-items: start; }
}