/* =========================================================
   REYMANS INSTITUTE OF BIOMEDICAL SCIENCES — Site stylesheet
   Brand palette:
     Navy   #0F2A47   Teal   #1F8A5C   Gold   #D4A537
     Deep Gold #B88820   Cream #FFF8E7
   ========================================================= */

/* ---------- Design tokens ---------- */
:root,
[data-theme="light"] {
  /* Brand */
  --navy: #0F2A47;
  --navy-800: #14355a;
  --navy-700: #1c4675;
  --teal: #1F8A5C;
  --teal-700: #186F49;
  --teal-100: #E6F4EC;
  --gold: #D4A537;
  --gold-700: #B88820;
  --gold-100: #F9EFD1;
  --cream: #FFF8E7;

  /* Neutral surfaces */
  --color-bg: #FFFFFF;
  --color-surface: #FAFAF7;
  --color-surface-2: #F4F1E8;
  --color-surface-offset: #F0EBDD;
  --color-border: #E4DFCE;
  --color-divider: #EFEAD9;

  /* Text */
  --color-text: #1a1f2b;
  --color-text-muted: #5b6472;
  --color-text-faint: #93999f;
  --color-text-inverse: #ffffff;

  /* Semantic */
  --color-primary: var(--navy);
  --color-primary-hover: var(--navy-700);
  --color-accent: var(--gold);
  --color-accent-hover: var(--gold-700);

  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.4rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1.4rem + 4vw, 4.5rem);

  /* Spacing (4px system) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Widths */
  --content-narrow: 720px;
  --content-default: 1080px;
  --content-wide: 1240px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 42, 71, 0.06);
  --shadow-md: 0 6px 20px rgba(15, 42, 71, 0.08);
  --shadow-lg: 0 20px 50px rgba(15, 42, 71, 0.14);

  /* Motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 220ms;

  /* Fonts */
  --font-display: 'Playfair Display', 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ---------- Base reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}
body {
  min-height: 100dvh;
  line-height: 1.65;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; color: var(--navy); letter-spacing: -0.01em; text-wrap: balance; }
p { text-wrap: pretty; max-width: 68ch; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Utility layout ---------- */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-10));
}
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }
.section { padding-block: clamp(var(--space-12), 7vw, var(--space-24)); }
.section-lg { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.section-title { text-align: center; margin-bottom: var(--space-4); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--teal-700);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}
.section-subtitle {
  text-align: center;
  max-width: 60ch;
  margin: 0 auto var(--space-12);
  color: var(--color-text-muted);
  font-size: var(--text-lg);
}
.text-center { text-align: center; }

/* ---------- Announcement bar ---------- */
.announcement {
  background: var(--navy);
  color: var(--cream);
  font-size: var(--text-xs);
  padding-block: var(--space-2);
}
.announcement .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  text-align: center;
}
.announcement strong { color: var(--gold); font-weight: 600; }
.announcement a { color: var(--gold); font-weight: 600; }
.announcement a:hover { text-decoration: underline; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-divider);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  padding-block: var(--space-3);
  gap: var(--space-6);
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--navy);
}
.brand__crest { width: 56px; height: 56px; flex-shrink: 0; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy);
  letter-spacing: -0.005em;
}
.brand__tag {
  font-size: 0.72rem;
  color: var(--teal-700);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
}
.nav { display: flex; align-items: center; gap: var(--space-1); }
.nav a {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.nav a:hover { color: var(--teal-700); background: var(--teal-100); }
.nav a.is-active { color: var(--teal-700); }
.nav a.is-active::after {
  content: '';
  display: block;
  height: 2px;
  background: var(--gold);
  margin-top: 2px;
  border-radius: 2px;
}
.nav-cta {
  background: var(--gold);
  color: var(--navy) !important;
  font-weight: 700;
  padding: var(--space-3) var(--space-5) !important;
  border-radius: var(--radius-full);
  margin-left: var(--space-2);
}
.nav-cta:hover { background: var(--gold-700); color: var(--cream) !important; }
.nav-toggle {
  display: none;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
}
.nav-toggle svg { width: 28px; height: 28px; color: var(--navy); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--gold); color: var(--navy); box-shadow: var(--shadow-md); }
.btn--primary:hover { background: var(--gold-700); color: var(--cream); box-shadow: var(--shadow-lg); }
.btn--secondary { background: transparent; color: var(--cream); border-color: var(--cream); }
.btn--secondary:hover { background: var(--cream); color: var(--navy); }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--ghost:hover { background: var(--navy); color: var(--cream); }
.btn--teal { background: var(--teal); color: white; }
.btn--teal:hover { background: var(--teal-700); }
.btn--lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-top: clamp(var(--space-12), 7vw, var(--space-20));
  padding-bottom: clamp(var(--space-16), 10vw, var(--space-24));
  background:
    radial-gradient(ellipse at top right, rgba(212, 165, 55, 0.12), transparent 55%),
    linear-gradient(180deg, #FFFDF6 0%, #FFFFFF 100%);
  overflow: hidden;
}
.hero__grid {
  display: grid;
  gap: var(--space-12);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: 1.05fr 1fr; gap: var(--space-16); }
}
.hero__content { max-width: 620px; }
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--teal-100);
  color: var(--teal-700);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-6);
}
.hero__eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  animation: pulse 2s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}
.hero h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-6);
}
.hero h1 .accent { color: var(--teal); }
.hero h1 .gold { color: var(--gold-700); font-style: italic; }
.hero__lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  line-height: 1.55;
}
.hero__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero__meta {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
}
.hero__meta-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 4px;
}
.hero__meta-item span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.hero__visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-lg);
  background: var(--navy);
}
@media (max-width: 899px) {
  .hero__visual { aspect-ratio: 16/10; max-height: 480px; }
}
.hero__visual > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(15, 42, 71, 0.35) 100%);
}
.hero__badge {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  max-width: calc(100% - var(--space-12));
  width: max-content;
  background: rgba(255, 255, 255, 0.98);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  z-index: 1;
  box-shadow: 0 8px 24px rgba(15,42,71,0.25);
}
.hero__badge-crest { width: 44px !important; height: 44px !important; flex-shrink: 0; }
.hero__badge-text { font-size: var(--text-xs); line-height: 1.4; }
.hero__badge-text strong { display: block; color: var(--navy); font-size: 0.85rem; font-weight: 700; }
.hero__badge-text span { color: var(--color-text-muted); }

/* ---------- Trust bar ---------- */
.trust-bar {
  background: var(--navy);
  color: var(--cream);
  padding-block: var(--space-6);
}
.trust-bar__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  align-items: center;
  text-align: center;
}
.trust-bar__item small {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 4px;
}
.trust-bar__item strong {
  display: block;
  font-family: var(--font-display);
  color: white;
  font-size: 1.1rem;
  font-weight: 400;
}

/* ---------- Programs grid ---------- */
.programs {
  background: var(--color-surface);
}
.programs__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.program-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-6) var(--space-8);
  border-top: 4px solid var(--teal);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.program-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.program-card--gold { border-top-color: var(--gold); }
.program-card--navy { border-top-color: var(--navy); }
.program-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--teal-100);
  color: var(--teal-700);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-3);
}
.program-card--gold .program-card__icon { background: var(--gold-100); color: var(--gold-700); }
.program-card--navy .program-card__icon { background: #E7ECF3; color: var(--navy); }
.program-card__icon svg { width: 26px; height: 26px; }
.program-card h3 { font-size: 1.25rem; margin-bottom: var(--space-1); }
.program-card p { color: var(--color-text-muted); font-size: 0.95rem; margin: 0; }
.program-card__meta {
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.program-card__meta .places { color: var(--teal-700); }
.program-card__meta .arrow { color: var(--gold-700); font-size: 1rem; }

/* ---------- About / Split section ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: var(--space-16); }
  .split--reverse .split__visual { order: -1; }
}
.split__visual {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.split__visual img { width: 100%; height: 100%; object-fit: cover; }
.split__content .eyebrow { margin-bottom: var(--space-4); }
.split__content h2 { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.split__content p { margin-bottom: var(--space-4); color: var(--color-text-muted); font-size: var(--text-base); }
.split__list {
  list-style: none;
  padding: 0;
  margin-top: var(--space-6);
  display: grid;
  gap: var(--space-3);
}
.split__list li {
  padding-left: 32px;
  position: relative;
  font-size: var(--text-base);
  color: var(--color-text);
}
.split__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 20px;
  height: 20px;
  background: var(--teal);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 12px;
}

/* ---------- Values / Feature grid ---------- */
.values {
  background: linear-gradient(180deg, var(--color-surface-2) 0%, var(--color-bg) 100%);
}
.values__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}
.value-card {
  background: white;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}
.value-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--gold-100);
  color: var(--gold-700);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-4);
}
.value-card__icon svg { width: 26px; height: 26px; }
.value-card h3 { font-size: 1.15rem; margin-bottom: var(--space-2); }
.value-card p { color: var(--color-text-muted); font-size: 0.95rem; margin: 0; }

/* ---------- Accreditation banner ---------- */
.accreditation-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-800) 60%, #1a3a5f 100%);
  color: white;
  position: relative;
  overflow: hidden;
}
.accreditation-banner::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212, 165, 55, 0.2), transparent 70%);
}
.accreditation-banner__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
  position: relative;
}
@media (min-width: 900px) {
  .accreditation-banner__grid { grid-template-columns: 1.2fr 0.8fr; gap: var(--space-16); }
}
.accreditation-banner h2 {
  color: white;
  font-size: var(--text-2xl);
  margin-bottom: var(--space-5);
}
.accreditation-banner h2 .gold { color: var(--gold); font-style: italic; }
.accreditation-banner p { color: rgba(255, 255, 255, 0.85); font-size: var(--text-lg); margin-bottom: var(--space-6); }
.accreditation-banner__seal {
  background: white;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transform: rotate(-2deg);
  transition: transform var(--dur) var(--ease);
}
.accreditation-banner__seal:hover { transform: rotate(0); }
.accreditation-banner__seal img { border-radius: var(--radius-sm); }
.accreditation-banner__seal-caption {
  color: var(--navy);
  font-size: 0.78rem;
  text-align: center;
  margin-top: var(--space-3);
  line-height: 1.4;
}
.accreditation-banner__seal-caption strong { color: var(--gold-700); display: block; margin-bottom: 2px; }

/* Reference-only accreditation card (replaces document image) */
.reference-card {
  color: var(--navy);
  padding: var(--space-4) var(--space-2);
  text-align: left;
}
.reference-card__label {
  color: var(--gold-700);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 700;
  margin-bottom: var(--space-3);
}
.reference-card__number {
  font-family: var(--font-display, var(--font-serif, Georgia, serif));
  font-size: clamp(2.4rem, 4.5vw, 3.2rem);
  color: var(--navy);
  line-height: 1;
  margin-bottom: var(--space-5);
  font-weight: 600;
  letter-spacing: -0.01em;
}
.reference-card__meta {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  border-top: 1px solid var(--gold-100);
  padding-top: var(--space-4);
}
.reference-card__meta > div { display: grid; gap: 2px; }
.reference-card__meta dt {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-700);
  font-weight: 600;
}
.reference-card__meta dd {
  color: var(--navy);
  font-weight: 500;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.4;
}

.approval-doc__note {
  margin-top: var(--space-6);
  padding: var(--space-4) var(--space-5);
  background: var(--cream);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--cream);
  border-top: 1px solid var(--gold-100);
  border-bottom: 1px solid var(--gold-100);
}
.cta-band__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
  text-align: center;
}
@media (min-width: 700px) {
  .cta-band__inner { grid-template-columns: 1fr auto; text-align: left; }
}
.cta-band h2 { font-size: var(--text-xl); margin-bottom: var(--space-2); }
.cta-band p { color: var(--color-text-muted); margin: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.85);
  padding-block: var(--space-16) var(--space-6);
}
.site-footer a { color: rgba(255, 255, 255, 0.75); transition: color var(--dur); }
.site-footer a:hover { color: var(--gold); }
.footer__grid {
  display: grid;
  gap: var(--space-10);
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer__brand p { margin-top: var(--space-4); font-size: 0.9rem; max-width: 300px; }
.footer__brand img { width: 60px; height: 60px; }
.footer__brand-name {
  font-family: var(--font-display);
  color: white;
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: var(--space-3);
}
.site-footer h4,
.footer h4 {
  color: white;
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
}
.site-footer ul,
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-2); font-size: 0.9rem; }
.site-footer li,
.footer li { list-style: none; }
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}
.footer__socials { display: flex; gap: var(--space-3); }
.footer__socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: grid;
  place-items: center;
}
.footer__socials a:hover { border-color: var(--gold); background: var(--gold); color: var(--navy); }
.footer__socials svg { width: 16px; height: 16px; }

/* ---------- Page header (interior pages) ---------- */
.page-header {
  background:
    linear-gradient(115deg, rgba(15, 42, 71, 0.94) 0%, rgba(15, 42, 71, 0.86) 55%, rgba(15, 42, 71, 0.75) 100%),
    var(--page-header-image, linear-gradient(135deg, var(--navy) 0%, var(--navy-800) 100%));
  background-size: cover;
  background-position: center;
  color: white;
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
  position: relative;
  overflow: hidden;
}
.page-header--about    { --page-header-image: url('../assets/stock/cm-group-photo.jpg'); }
.page-header--programs { --page-header-image: url('../assets/stock/cm-auditorium.jpg'); }
.page-header--admissions { --page-header-image: url('../assets/stock/cm-classroom.jpg'); }
.page-header--accreditation { --page-header-image: url('../assets/stock/cm-hero-pledge.jpg'); }
.page-header--contact  { --page-header-image: url('../assets/stock/cm-nurses-ward.jpg'); }
.page-header::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 60px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 60' preserveAspectRatio='none'%3E%3Cpath d='M0 60 L0 30 Q720 0 1440 30 L1440 60 Z' fill='%23FFFFFF'/%3E%3C/svg%3E") no-repeat bottom / cover;
}
.page-header__eyebrow {
  color: var(--gold);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  margin-bottom: var(--space-4);
}
.page-header h1 {
  color: white;
  font-size: var(--text-3xl);
  margin-bottom: var(--space-4);
  max-width: 20ch;
}
.page-header p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--text-lg);
  max-width: 55ch;
}
.breadcrumb {
  display: flex;
  gap: var(--space-2);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-6);
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span[aria-hidden] { color: var(--gold); }

/* ---------- Page content ---------- */
.prose { max-width: 68ch; }
.prose h2 { margin-top: var(--space-12); margin-bottom: var(--space-4); font-size: var(--text-xl); }
.prose h3 { margin-top: var(--space-8); margin-bottom: var(--space-3); font-size: var(--text-lg); }
.prose p { margin-bottom: var(--space-4); color: var(--color-text); font-size: var(--text-base); }
.prose ul, .prose ol { margin: var(--space-4) 0 var(--space-6); padding-left: 1.5rem; }
.prose li { margin-bottom: var(--space-2); }
.prose strong { color: var(--navy); }
.prose a { color: var(--teal-700); text-decoration: underline; text-decoration-color: var(--teal-100); text-underline-offset: 3px; }

/* Program detail cards on Programs page */
.programs-detail {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 700px) { .programs-detail { grid-template-columns: repeat(2, 1fr); } }
.program-detail {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: grid;
  gap: var(--space-3);
}
.program-detail__head {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.program-detail__num {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.program-detail h3 { font-size: 1.2rem; margin: 0; color: var(--navy); }
.program-detail__meta {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-2);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.program-detail__meta strong { color: var(--teal-700); }
.program-detail p { color: var(--color-text-muted); font-size: 0.95rem; margin: 0; }

/* Governance list */
.gov-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  margin-top: var(--space-8);
}
@media (min-width: 700px) { .gov-grid { grid-template-columns: repeat(2, 1fr); } }
.gov-card {
  background: white;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--gold);
}
.gov-card h3 { font-size: 1.1rem; margin-bottom: var(--space-2); color: var(--navy); }
.gov-card p { font-size: 0.95rem; color: var(--color-text-muted); margin: 0; }
.gov-card small {
  display: block;
  color: var(--teal-700);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

/* Approval doc block */
.approval-doc {
  background: white;
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-top: var(--space-8);
  box-shadow: var(--shadow-md);
}
.approval-doc__meta {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-divider);
}
.approval-doc__meta dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--teal-700);
  font-weight: 700;
  margin-bottom: 4px;
}
.approval-doc__meta dd { font-size: 0.95rem; color: var(--navy); font-weight: 500; }
.approval-doc figure { margin: 0; }
.approval-doc img {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-inline: auto;
  max-height: 900px;
  object-fit: contain;
}
.approval-doc figcaption {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

/* Contact page */
.contact-grid {
  display: grid;
  gap: var(--space-10);
  grid-template-columns: 1fr;
  margin-top: var(--space-4);
}
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 1.2fr; } }
.contact-card {
  background: white;
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.contact-info { display: grid; gap: var(--space-5); margin-top: var(--space-6); }
.contact-item { display: flex; gap: var(--space-4); align-items: flex-start; }
.contact-item__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--gold-100);
  color: var(--gold-700);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.contact-item__icon svg { width: 20px; height: 20px; }
.contact-item strong { display: block; color: var(--navy); font-size: 0.95rem; margin-bottom: 2px; }
.contact-item span { color: var(--color-text-muted); font-size: 0.95rem; }

.form { display: grid; gap: var(--space-4); }
.form-row-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 640px) {
  .form-row-2 { grid-template-columns: 1fr 1fr; }
}
.form label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--navy); margin-bottom: 4px; }
.form input, .form textarea, .form select {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: white;
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--dur), box-shadow var(--dur);
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-100);
}
.form textarea { min-height: 130px; resize: vertical; font-family: inherit; }

.form__fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-5) var(--space-4);
  margin: 0;
  display: grid;
  gap: var(--space-4);
  background: white;
}
.form__legend {
  padding: 0 var(--space-3);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--teal-700);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Section tight (less vertical padding) ---------- */
.section--tight { padding-top: var(--space-8); padding-bottom: var(--space-8); }

/* ---------- Pathway chooser cards (Admissions) ---------- */
.pathway-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
@media (min-width: 800px) {
  .pathway-grid { grid-template-columns: 1fr 1fr; }
}
.pathway-card {
  position: relative;
  display: block;
  padding: var(--space-8) var(--space-7);
  border-radius: var(--radius-lg, 16px);
  text-decoration: none;
  transition: transform var(--dur), box-shadow var(--dur), border-color var(--dur);
  border: 1px solid var(--color-border);
  background: white;
  box-shadow: var(--shadow-sm);
}
.pathway-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg, 0 12px 32px rgba(15, 42, 71, 0.14));
}
.pathway-card--gov { border-top: 4px solid var(--gold); }
.pathway-card--gov:hover { border-color: var(--gold); }
.pathway-card--private { border-top: 4px solid var(--teal); }
.pathway-card--private:hover { border-color: var(--teal); }
.pathway-card__icon {
  display: inline-grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(15, 42, 71, 0.06);
  color: var(--navy);
  margin-bottom: var(--space-5);
}
.pathway-card--gov .pathway-card__icon { background: rgba(212, 165, 55, 0.14); color: var(--gold); }
.pathway-card--private .pathway-card__icon { background: rgba(31, 138, 92, 0.10); color: var(--teal-700); }
.pathway-card__eyebrow {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.pathway-card__title {
  font-size: 1.35rem;
  color: var(--navy);
  margin: 0 0 var(--space-3);
  line-height: 1.25;
}
.pathway-card__desc {
  color: var(--color-text-muted);
  font-size: 0.98rem;
  line-height: 1.55;
  margin-bottom: var(--space-5);
}
.pathway-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--teal-700);
}
.pathway-card--gov .pathway-card__cta { color: var(--navy); }

/* ---------- Mobile nav ---------- */
@media (max-width: 900px) {
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: white;
    border-bottom: 1px solid var(--color-divider);
    padding: var(--space-4);
    gap: var(--space-1);
    display: none;
    box-shadow: var(--shadow-md);
  }
  .nav.is-open { display: flex; }
  .nav-toggle { display: grid; place-items: center; }
  .nav a { padding: var(--space-3); }
  .nav-cta { margin-left: 0; margin-top: var(--space-2); text-align: center; }
}

/* ---------- Photo mosaic (homepage "Life at Reymans") ---------- */
.photo-mosaic { background: var(--color-surface); }
.photo-mosaic__grid {
  margin-top: var(--space-12);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 220px;
  gap: var(--space-4);
}
.photo-mosaic__cell {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  isolation: isolate;
}
.photo-mosaic__cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}
.photo-mosaic__cell:hover img { transform: scale(1.06); }
.photo-mosaic__cell figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-5) var(--space-5) var(--space-4);
  background: linear-gradient(180deg, rgba(15, 42, 71, 0) 0%, rgba(15, 42, 71, 0.55) 45%, rgba(15, 42, 71, 0.92) 100%);
  color: white;
  display: grid;
  gap: 2px;
}
.photo-mosaic__cell figcaption strong {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: white;
  letter-spacing: 0.01em;
}
.photo-mosaic__cell figcaption span {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.02em;
}
.photo-mosaic__cell--tall { grid-row: span 2; }
.photo-mosaic__cell--wide { grid-column: span 2; }

@media (max-width: 900px) {
  .photo-mosaic__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }
  .photo-mosaic__cell--tall { grid-row: span 2; }
  .photo-mosaic__cell--wide { grid-column: span 2; }
}
/* ---------- Mobile refinements ---------- */
@media (max-width: 640px) {
  /* Prevent horizontal scroll on small screens */
  html, body { overflow-x: hidden; }
  /* Bigger tap targets for inputs on touch devices */
  .form input, .form textarea, .form select {
    font-size: 16px; /* prevents iOS zoom on focus */
    padding: 14px 16px;
  }
  /* Reduce big card paddings on mobile so content isn't cramped */
  .contact-card { padding: var(--space-5); }
  .pathway-card { padding: var(--space-5); }
  .form__fieldset { padding: var(--space-4); }
  /* Ensure the site never triggers horizontal scroll from a wide image or grid */
  img, video { max-width: 100%; height: auto; }
  /* Footer alignment */
  .site-footer .footer__grid { text-align: left; }
  .footer__bottom { justify-content: center; text-align: center; }
}

@media (max-width: 540px) {
  .photo-mosaic__grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }
  .photo-mosaic__cell--tall,
  .photo-mosaic__cell--wide { grid-column: auto; grid-row: auto; }
}