.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hero {
  background-image: url("../images/artwork.png");
}

section {
  opacity: 1;
  transform: none;
}

.nav-brand {
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
}

button.menu-toggle {
  border: 0;
  background: transparent;
}

.hero-logo {
  width: 110px;
  height: 110px;
  object-fit: contain;
  margin-bottom: 20px;
}

.hero-actions {
  margin-top: 30px;
}

.building-card {
  max-width: 900px;
  margin: 0 auto 25px;
}

.building-card img {
  width: 100%;
  border-radius: 15px;
  box-shadow: var(--shadow-md);
}

.building-card p,
.floor-description {
  margin-top: 12px;
  color: var(--muted);
}

.floor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  max-width: 900px;
  margin: 0 auto;
}

.floor-grid .btn {
  border: 0;
  cursor: pointer;
  margin: 0;
}

[hidden] {
  display: none !important;
}

.flowchart-modal-overlay:not([hidden]) {
  display: flex;
}

.flowchart-modal-content {
  position: relative;
}

button.close-btn {
  border: 0;
  background: var(--maroon);
  color: #fff;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  line-height: 1;
  cursor: pointer;
}

.floor-plan {
  display: block;
  width: 100%;
  height: auto;
  margin: 20px 0;
  border-radius: 12px;
}

.media-placeholder {
  display: grid;
  place-items: center;
  gap: 5px;
  border: 1px dashed #c9d4cc;
  border-radius: 14px;
  padding: 24px 18px;
  background: #f1f5f2;
  color: #6b786f;
  text-align: center;
}

.media-placeholder > span {
  color: var(--maroon);
  font-size: 1.5rem;
}

.media-placeholder strong {
  color: #3c4b42;
  font-size: 0.86rem;
}

.media-placeholder small {
  font-size: 0.67rem;
}

.floor-plan-placeholder {
  min-height: 210px;
  margin: 20px 0;
}

.room-photo-placeholder {
  min-height: 100px;
  margin-top: 18px;
}

.featured-room {
  border: 2px solid var(--maroon);
}

.room-gallery,
.section-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.image-button {
  display: block;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: zoom-in;
  border-radius: 12px;
}

.image-button img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
}

.managed-copy {
  max-width: 900px;
  margin: 0 auto 25px;
  text-align: left;
  line-height: 1.75;
}

.section-gallery {
  max-width: 1000px;
  margin: 25px auto 0;
}

.contact-card {
  max-width: 900px;
  margin: 25px auto;
  text-align: left;
}

.contact-card .btn {
  margin-top: 18px;
}

.image-viewer .flowchart-modal-content {
  max-width: min(1100px, 94vw);
  background: transparent;
  box-shadow: none;
  overflow: visible;
}

.image-viewer img {
  display: block;
  width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 12px;
  background: #111;
}

.footer-logout {
  border: 0;
  background: transparent;
  color: var(--gold);
  font: inherit;
  cursor: pointer;
  text-decoration: underline;
}

body.modal-open {
  overflow: hidden;
}

@media (max-width: 768px) {
  button.menu-toggle {
    display: block;
  }

  .flowchart-modal-content {
    width: 95%;
    max-height: 92vh;
    padding: 22px 16px;
  }

  .room-gallery,
  .section-gallery {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   Public experience v3 — mobile-first, clear, and TV-ready
   ========================================================= */

body {
  background:
    radial-gradient(circle at 8% 30%, rgba(123, 17, 19, 0.035), transparent 24%),
    #f5f7f4;
  color: #202b25;
}

.skip-link-public {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 3000;
  border-radius: 8px;
  padding: 10px 14px;
  background: #fff;
  color: var(--maroon);
  font-weight: 700;
  transform: translateY(-160%);
}

.skip-link-public:focus {
  transform: none;
}

.preview-ribbon {
  position: fixed;
  right: 12px;
  bottom: 12px;
  z-index: 1900;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 7px 11px;
  background: rgba(22, 31, 25, 0.9);
  color: #fff;
  font-size: 0.66rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

nav {
  min-height: 68px;
  padding: 10px clamp(18px, 3vw, 48px);
  background: rgba(82, 11, 13, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

nav.scrolled {
  padding: 8px clamp(18px, 3vw, 48px);
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}

.brand-seal {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  background: var(--gold);
  color: var(--maroon);
  font-size: 0.72rem;
  font-weight: 900;
}

nav ul {
  margin-left: auto;
  justify-content: flex-end;
  gap: 3px;
}

nav ul li a {
  padding: 8px 9px;
  font-size: 0.72rem;
}

nav[data-navigation-size="compact"] ul li a {
  font-size: 0.65rem;
}

nav[data-navigation-size="large"] ul li a {
  font-size: 0.8rem;
}

.nav-qr {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: max-content;
  margin-left: 8px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 12px;
  padding: 4px 8px 4px 4px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--maroon);
  font: inherit;
  text-decoration: none;
  cursor: zoom-in;
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-qr:hover,
.nav-qr:focus-visible {
  color: var(--maroon);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
}

.nav-qr img {
  width: 48px;
  height: 48px;
  border-radius: 7px;
  image-rendering: crisp-edges;
}

.nav-qr-copy {
  display: grid;
  gap: 1px;
  line-height: 1.12;
}

.nav-qr-copy strong {
  font-size: 0.66rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.nav-qr-copy small {
  color: rgba(82, 11, 13, 0.72);
  font-size: 0.54rem;
  font-weight: 600;
}

nav.scrolled .nav-qr img {
  width: 42px;
  height: 42px;
}

.qr-code-modal {
  z-index: 3100;
  padding: 20px;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 205, 0, 0.14), transparent 32%),
    rgba(24, 3, 4, 0.9);
  backdrop-filter: blur(12px);
}

.qr-code-modal .qr-code-panel {
  display: grid;
  justify-items: center;
  width: min(540px, 100%);
  max-width: 540px;
  max-height: min(94vh, 760px);
  overflow-y: auto;
  border: 1px solid rgba(255, 205, 0, 0.55);
  border-radius: 28px;
  padding: clamp(28px, 5vw, 46px);
  background: linear-gradient(145deg, rgba(255, 253, 244, 0.99), #fff);
  text-align: center;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.48);
}

.qr-code-modal .qr-code-close {
  top: 16px;
  right: 16px;
  display: grid;
  place-items: center;
  background: var(--maroon);
  color: #fff;
  font-size: 1.45rem;
}

.qr-code-kicker {
  margin-bottom: 7px;
  color: var(--maroon);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.qr-code-modal .qr-code-panel > h2 {
  max-width: 420px;
  margin: 0;
  color: #202b25;
  font-size: clamp(1.65rem, 4vw, 2.35rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.qr-code-modal .qr-code-panel > p {
  max-width: 390px;
  margin: 12px 0 22px;
  color: #58645d;
  font-size: 0.88rem;
  line-height: 1.55;
}

.qr-code-frame {
  width: min(360px, 72vw);
  aspect-ratio: 1;
  border: 10px solid #fff;
  border-radius: 22px;
  padding: 12px;
  background: #fff;
  box-shadow:
    0 0 0 3px var(--gold),
    0 18px 42px rgba(38, 19, 18, 0.18);
}

.qr-code-frame img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  image-rendering: crisp-edges;
}

.qr-code-url {
  margin-top: 20px;
  color: var(--maroon);
  font-size: 0.82rem;
  letter-spacing: 0.01em;
}

.qr-code-done {
  min-width: 150px;
  margin-top: 20px;
  border: 0;
  border-radius: 999px;
  padding: 12px 22px;
  background: var(--maroon);
  color: #fff;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.qr-code-done:hover,
.qr-code-done:focus-visible {
  background: var(--maroon-dark);
  outline: 3px solid color-mix(in srgb, var(--gold) 70%, white);
  outline-offset: 3px;
}

.hero {
  min-height: 760px;
  height: min(900px, 100svh);
  justify-content: flex-start;
  background-position: center;
}

.hero-slides {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  opacity: 0;
  transform: scale(1.055);
  transition: opacity 1.1s ease, transform 7s ease;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero::after {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(33, 5, 6, 0.92) 0%, rgba(63, 8, 10, 0.78) 42%, rgba(30, 20, 19, 0.34) 78%, rgba(0, 0, 0, 0.2) 100%),
    linear-gradient(0deg, rgba(10, 12, 10, 0.55), transparent 45%);
}

.hero-content {
  z-index: 2;
  width: min(1240px, 100%);
  max-width: none;
  margin: 0 auto;
  padding: 100px clamp(22px, 6vw, 86px) 42px;
  text-align: left;
  transform: none;
}

.hero[data-content-alignment="center"]::after {
  background:
    radial-gradient(circle at 50% 45%, rgba(65, 8, 10, 0.86), rgba(30, 5, 6, 0.48) 52%, rgba(0, 0, 0, 0.28) 100%),
    linear-gradient(0deg, rgba(10, 12, 10, 0.55), transparent 45%);
}

.hero[data-content-alignment="center"] .hero-content {
  text-align: center;
}

.hero[data-content-alignment="center"] .hero-parent-institution,
.hero[data-content-alignment="center"] .hero-building-title,
.hero[data-content-alignment="center"] .hero-summary {
  margin-left: auto;
  margin-right: auto;
}

.hero[data-content-alignment="center"] .hero-actions,
.hero[data-content-alignment="center"] .hero-stats {
  justify-content: center;
}

.hero-carousel {
  position: absolute;
  right: clamp(24px, 4vw, 64px);
  bottom: 34px;
  z-index: 3;
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 10px;
}

.hero-visual-note {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  padding: 5px 9px;
  background: rgba(20, 14, 13, 0.42);
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.hero-carousel-buttons {
  display: flex;
  align-items: center;
  gap: 5px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 5px;
  background: rgba(20, 14, 13, 0.55);
  color: #fff;
  backdrop-filter: blur(12px);
}

.hero-carousel-buttons button {
  border: 0;
  border-radius: 999px;
  min-width: 38px;
  height: 36px;
  padding: 0 11px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
}

.hero-carousel-buttons button:hover,
.hero-carousel-buttons button:focus-visible {
  background: var(--gold);
  color: var(--maroon);
}

#hero-slide-status {
  min-width: 42px;
  text-align: center;
  font-size: 0.68rem;
  font-weight: 700;
}

.hero-slide-dots {
  display: flex;
  gap: 6px;
  padding-right: 8px;
}

.hero-slide-dots button {
  width: 22px;
  height: 4px;
  border: 0;
  border-radius: 99px;
  padding: 0;
  background: rgba(255, 255, 255, 0.38);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-slide-dots button[aria-current="true"] {
  width: 38px;
  background: var(--gold);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: #fff0a8;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.hero-eyebrow span {
  width: 28px;
  height: 2px;
  background: var(--gold);
}

.hero h1.hero-building-title {
  max-width: 820px;
  margin: 0;
  font-size: 1rem;
  line-height: 1;
  letter-spacing: normal;
  text-shadow: none;
}

.hero-parent-institution {
  max-width: 720px;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(0.78rem, 1.05vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.35;
  text-transform: uppercase;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.72);
}

.hero-parent-institution[data-text-size="compact"] {
  font-size: clamp(0.68rem, 0.9vw, 0.85rem);
}

.hero-parent-institution[data-text-size="large"] {
  font-size: clamp(0.9rem, 1.3vw, 1.25rem);
}

.hero-building-name {
  display: block;
  color: var(--gold);
  font-size: clamp(3.6rem, 7.2vw, 7rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 0.92;
  text-shadow:
    0 2px 4px rgba(0, 0, 0, 0.55),
    0 7px 20px rgba(0, 0, 0, 0.68);
}

.hero-building-name[data-text-size="compact"] {
  font-size: clamp(3rem, 6vw, 5.8rem);
}

.hero-building-name[data-text-size="large"] {
  font-size: clamp(4rem, 8.1vw, 8rem);
}

.hero-building-type {
  display: block;
  margin-top: 14px;
  color: #fff;
  font-size: clamp(1.35rem, 2.4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.12;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.78);
}

.hero-building-type[data-text-size="compact"] {
  font-size: clamp(1.15rem, 2vw, 1.8rem);
}

.hero-building-type[data-text-size="large"] {
  font-size: clamp(1.6rem, 3vw, 2.8rem);
}

.hero-summary {
  max-width: 620px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(0.9rem, 1.2vw, 1.05rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-actions .btn {
  margin: 0;
  border: 1px solid transparent;
  padding: 13px 22px;
  font-size: 0.85rem;
}

.hero-actions .primary-action {
  background: var(--gold);
  color: var(--maroon);
}

.hero-actions .secondary-action {
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  backdrop-filter: blur(8px);
}

.hero-stats {
  display: flex;
  gap: 34px;
  margin: 40px 0 0;
}

.hero-stats div {
  position: relative;
  min-width: 84px;
}

.hero-stats div + div::before {
  content: "";
  position: absolute;
  top: 3px;
  left: -17px;
  width: 1px;
  height: 42px;
  background: rgba(255, 255, 255, 0.25);
}

.hero-stats dt {
  color: #fff;
  font-size: 1.35rem;
  font-weight: 800;
}

.hero-stats dd {
  margin: 1px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

main {
  position: relative;
}

section {
  width: min(1280px, calc(100% - 32px));
  margin: 24px auto;
  border: 1px solid rgba(34, 62, 45, 0.08);
  border-radius: 28px;
  padding: clamp(56px, 7vw, 92px) clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.93);
  box-shadow: 0 18px 50px rgba(40, 66, 50, 0.07);
  overflow: clip;
}

.section-intro {
  max-width: 760px;
  margin: 0 auto 38px;
  text-align: center;
}

.section-intro > span {
  display: block;
  margin-bottom: 7px;
  color: var(--maroon);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section-intro h2,
section .section-intro h2 {
  margin: 0;
  color: #26332c;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.section-intro h2::after {
  display: none;
}

body[data-section-heading-size="compact"] .section-intro h2,
body[data-section-heading-size="compact"] section .section-intro h2 {
  font-size: clamp(1.7rem, 3.3vw, 2.8rem);
}

body[data-section-heading-size="large"] .section-intro h2,
body[data-section-heading-size="large"] section .section-intro h2 {
  font-size: clamp(2.35rem, 4.8vw, 4rem);
}

body[data-section-heading-size="compact"] #map > h2 {
  font-size: clamp(1.7rem, 3.3vw, 2.8rem);
}

body[data-section-heading-size="large"] #map > h2 {
  font-size: clamp(2.35rem, 4.8vw, 4rem);
}

.section-intro p {
  margin: 13px auto 0;
  color: #65736b;
  line-height: 1.7;
}

.quick-access {
  z-index: 4;
  margin-top: -54px;
  padding-top: 48px;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.quick-grid a {
  position: relative;
  display: flex;
  min-height: 170px;
  flex-direction: column;
  border: 1px solid #e0e7e2;
  border-radius: 18px;
  padding: 20px;
  background: linear-gradient(145deg, #fff, #f7faf7);
  color: #26332c;
  text-align: left;
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.quick-grid a:hover,
.quick-grid a:focus-visible {
  border-color: color-mix(in srgb, var(--maroon) 38%, white);
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(65, 34, 34, 0.1);
}

.quick-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: auto;
  border-radius: 12px;
  background: var(--maroon);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
}

.quick-grid strong {
  margin-top: 22px;
  color: var(--maroon);
  font-size: 0.94rem;
}

.quick-grid small {
  margin-top: 5px;
  color: #6b776f;
  font-size: 0.72rem;
  line-height: 1.5;
}

.directory-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(420px, 1.22fr);
  align-items: start;
  gap: 28px;
}

.building-card {
  position: sticky;
  top: 90px;
  overflow: hidden;
  margin: 0;
  border-radius: 22px;
  background: #1e2922;
}

.building-card img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 0;
  box-shadow: none;
}

.building-card-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 48px 20px 20px;
  background: linear-gradient(transparent, rgba(19, 26, 21, 0.94));
  color: #fff;
  text-align: left;
}

.building-card-caption strong,
.building-card-caption span {
  display: block;
}

.building-card-caption strong {
  font-size: 1rem;
}

.building-card-caption span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.76rem;
}

.floor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-width: none;
  margin: 0;
}

.floor-button {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 86px;
  border: 1px solid #dde6df;
  border-radius: 16px;
  padding: 13px;
  background: #fff;
  color: #28342d;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.floor-button:hover,
.floor-button:focus-visible {
  border-color: var(--maroon);
  transform: translateY(-2px);
  box-shadow: 0 9px 22px rgba(38, 52, 45, 0.1);
}

.floor-number {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--maroon) 10%, white);
  color: var(--maroon);
  font-size: 0.72rem;
  font-weight: 800;
}

.floor-copy strong,
.floor-copy small {
  display: block;
}

.floor-copy strong {
  font-size: 0.85rem;
}

.floor-copy small {
  margin-top: 2px;
  color: #758179;
  font-size: 0.65rem;
  line-height: 1.35;
}

.floor-arrow {
  color: var(--maroon);
  font-weight: 800;
}

.flowchart-modal-overlay {
  padding: 24px;
  background: rgba(13, 20, 16, 0.82);
  backdrop-filter: blur(8px);
}

.flowchart-modal-content {
  width: min(1160px, 100%);
  max-width: 1160px;
  max-height: 92vh;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 24px;
  padding: clamp(22px, 4vw, 46px);
  background: #f8faf8;
}

.flowchart-modal-content > h2 {
  margin: 0;
  color: #25332b;
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: -0.04em;
}

.events-container {
  align-items: start;
}

.event-card {
  border: 1px solid #dfe7e1;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 7px 20px rgba(45, 64, 52, 0.06);
}

.event-card h3 {
  color: #27342d;
  line-height: 1.35;
}

.featured-room {
  border-color: color-mix(in srgb, var(--gold) 70%, var(--maroon));
  background: linear-gradient(145deg, #fffdf2, #fff);
}

#calendar-section iframe,
#map iframe {
  overflow: hidden;
  border: 1px solid #dde5df !important;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(34, 53, 41, 0.08);
}

.map-directions-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  border-radius: 999px;
  padding: 12px 20px;
  background: var(--maroon);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(82, 11, 13, 0.2);
  transition: transform 0.2s ease, background 0.2s ease;
}

.map-directions-link:hover,
.map-directions-link:focus-visible {
  background: var(--up-green);
  color: #fff;
  transform: translateY(-2px);
}

.managed-section:nth-of-type(even) {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(246, 249, 246, 0.96));
}

.managed-copy {
  max-width: 880px;
  margin: 0 auto 28px;
  color: #49584f;
  font-size: clamp(0.9rem, 1.4vw, 1.02rem);
  line-height: 1.85;
  white-space: pre-line;
}

.contact-card {
  border: 0;
  border-left: 6px solid var(--gold);
  border-radius: 18px;
  background: linear-gradient(145deg, #fffbed, #fff);
}

.section-gallery {
  gap: 18px;
}

.section-gallery .image-button img {
  border: 1px solid #e1e7e3;
  object-fit: contain;
  background: #f0f3f1;
}

footer {
  margin-top: 72px;
  padding-top: 70px;
  background:
    radial-gradient(circle at 8% 20%, rgba(243, 198, 35, 0.12), transparent 25%),
    #161d19;
}

@media (max-width: 1080px) {
  nav ul li a {
    padding: 7px 6px;
    font-size: 0.65rem;
  }

  nav[data-navigation-size="compact"] ul li a {
    font-size: 0.6rem;
  }

  nav[data-navigation-size="large"] ul li a {
    font-size: 0.7rem;
  }

  .quick-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .directory-layout {
    grid-template-columns: minmax(240px, 0.65fr) minmax(400px, 1.35fr);
  }

  .floor-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1380px) {
  .nav-qr {
    padding-right: 4px;
  }

  .nav-qr-copy {
    display: none;
  }
}

@media (max-width: 768px) {
  nav {
    min-height: 60px;
    padding: 8px 15px;
  }

  .brand-seal {
    width: 32px;
    height: 32px;
  }

  .nav-brand {
    font-size: 0.88rem;
  }

  .nav-qr {
    display: none;
  }

  .qr-code-modal .qr-code-panel {
    border-radius: 20px;
    padding: 34px 18px 24px;
  }

  .qr-code-frame {
    width: min(320px, 76vw);
    border-width: 7px;
    padding: 9px;
  }

  nav ul {
    top: 60px;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
    padding: 12px 16px 24px;
  }

  nav ul li {
    width: 100%;
    padding: 2px 0;
  }

  nav ul li a {
    width: 100%;
    padding: 11px;
    font-size: 0.8rem;
  }

  nav[data-navigation-size="compact"] ul li a {
    font-size: 0.72rem;
  }

  nav[data-navigation-size="large"] ul li a {
    font-size: 0.92rem;
  }

  .hero {
    min-height: 720px;
    height: 100svh;
    align-items: flex-end;
    background-position: 62% center;
  }

  .hero::after {
    background:
      linear-gradient(0deg, rgba(35, 5, 6, 0.97) 0%, rgba(53, 7, 8, 0.82) 55%, rgba(27, 15, 14, 0.34) 100%);
  }

  .hero-content {
    padding: 105px 20px 86px;
  }

  .hero-eyebrow {
    margin-bottom: 12px;
    font-size: 0.65rem;
  }

  .hero-parent-institution {
    max-width: 92%;
    margin-bottom: 8px;
    font-size: 0.68rem;
    letter-spacing: 0.09em;
  }

  .hero-parent-institution[data-text-size="compact"] {
    font-size: 0.6rem;
  }

  .hero-parent-institution[data-text-size="large"] {
    font-size: 0.8rem;
  }

  .hero-building-name {
    font-size: clamp(3.1rem, 16vw, 4.8rem);
  }

  .hero-building-name[data-text-size="compact"] {
    font-size: clamp(2.6rem, 13vw, 4rem);
  }

  .hero-building-name[data-text-size="large"] {
    font-size: clamp(3.5rem, 18vw, 5.4rem);
  }

  .hero-building-type {
    max-width: 94%;
    margin-top: 10px;
    font-size: clamp(1.15rem, 5.8vw, 1.55rem);
  }

  .hero-building-type[data-text-size="compact"] {
    font-size: clamp(1rem, 4.8vw, 1.25rem);
  }

  .hero-building-type[data-text-size="large"] {
    font-size: clamp(1.35rem, 6.4vw, 1.8rem);
  }

  .hero-summary {
    font-size: 0.82rem;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 20px;
  }

  .hero-actions .btn {
    width: 100%;
    padding: 12px 16px;
    text-align: center;
  }

  .hero-stats {
    gap: 24px;
    margin-top: 26px;
  }

  .hero-stats div {
    min-width: 64px;
  }

  .hero-stats dt {
    font-size: 1.1rem;
  }

  .hero-stats dd {
    font-size: 0.56rem;
  }

  .hero-carousel {
    right: 18px;
    bottom: 18px;
    left: 18px;
    align-items: center;
  }

  .hero-carousel-buttons {
    width: 100%;
    justify-content: center;
  }

  .hero-carousel-buttons button {
    flex: 1;
    max-width: 80px;
  }

  .hero-slide-dots {
    display: none;
  }

  section {
    width: calc(100% - 20px);
    margin: 12px auto;
    border-radius: 20px;
    padding: 46px 16px;
  }

  .quick-access {
    margin-top: -24px;
  }

  .quick-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .quick-grid a {
    min-height: auto;
    display: grid;
    grid-template-columns: 42px 1fr;
    column-gap: 12px;
    padding: 15px;
  }

  .quick-icon {
    grid-row: 1 / span 2;
    margin: 0;
  }

  .quick-grid strong {
    margin: 0;
  }

  .section-intro {
    margin-bottom: 26px;
  }

  .section-intro h2,
  section .section-intro h2 {
    font-size: 2rem;
  }

  body[data-section-heading-size="compact"] .section-intro h2,
  body[data-section-heading-size="compact"] section .section-intro h2 {
    font-size: 1.7rem;
  }

  body[data-section-heading-size="large"] .section-intro h2,
  body[data-section-heading-size="large"] section .section-intro h2 {
    font-size: 2.35rem;
  }

  .section-intro p {
    font-size: 0.82rem;
  }

  .directory-layout {
    grid-template-columns: 1fr;
  }

  .building-card {
    position: relative;
    top: auto;
  }

  .building-card img {
    aspect-ratio: 16 / 10;
  }

  .floor-grid {
    grid-template-columns: 1fr;
  }

  .floor-button {
    min-height: 76px;
  }

  .flowchart-modal-overlay {
    padding: 8px;
  }

  .flowchart-modal-content {
    max-height: 96vh;
    border-radius: 18px;
  }

  #calendar-section iframe,
  #map iframe {
    height: 520px;
    border-radius: 14px;
  }

  .managed-copy {
    font-size: 0.86rem;
    line-height: 1.75;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide {
    transform: none;
    transition: none;
  }
}

@media (min-width: 1500px) {
  body.display-tv,
  body.preview-tv {
    font-size: 1.12rem;
  }

  body.display-tv .hero,
  body.preview-tv .hero {
    min-height: 100vh;
  }

  body.display-tv section,
  body.preview-tv section {
    width: min(1540px, calc(100% - 72px));
    padding: 88px 90px;
  }

  body.display-tv .quick-grid a,
  body.preview-tv .quick-grid a {
    min-height: 205px;
  }

  body.display-tv .floor-button,
  body.preview-tv .floor-button {
    min-height: 104px;
  }
}