.campus-map-section {
  max-width: 1600px;
  padding-top: 1rem;
  padding-right: 2rem;
  padding-bottom: 2rem;
  padding-left: 2rem;
}

.campus-map {
  position: relative;
  width: 100%;
  aspect-ratio: 6000 / 2500;
  overflow: visible;
  background: transparent;
  isolation: isolate;
}

.campus-map__image,
.campus-map__dim,
.campus-map__hotspots {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.campus-map__image {
  display: block;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
}

.campus-map__base {
  z-index: 0;
}

.campus-map__dim {
  z-index: 1;
  background: rgb(248 247 241 / 64%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.campus-map__building {
  z-index: 2;
  opacity: 1;
  filter: brightness(1.04) saturate(1.08);
  transition: opacity 180ms ease, filter 180ms ease;
}

.campus-map__hotspots {
  z-index: 3;
}

.campus-map__hotspot {
  fill: transparent;
  stroke: transparent;
  stroke-width: 10;
  cursor: pointer;
  pointer-events: all;
  outline: none;
}

.campus-map__hotspot:focus-visible {
  stroke: #fff;
  stroke-dasharray: 24 16;
}

.campus-map.is-active .campus-map__building {
  opacity: 0;
}

.campus-map.is-active .campus-map__dim,
.campus-map__building.is-active,
.campus-map.is-active .campus-map__building.is-active {
  opacity: 1;
}

.campus-map.is-active .campus-map__building.is-active {
  filter: brightness(1.08) saturate(1.12);
}

.campus-map__bubbles {
  position: absolute;
  inset: 0;
  z-index: 4;
  opacity: 1;
  pointer-events: none;
  transition: opacity 150ms ease;
}

.campus-map__bubble {
  position: absolute;
  left: var(--bubble-x);
  top: var(--bubble-y);
  width: clamp(28px, 2.6vw, 42px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  translate: -50% -100%;
  rotate: 90deg;
  overflow: hidden;
  clip-path: polygon(25% 6.7%, 75% 6.7%, 100% 50%, 75% 93.3%, 25% 93.3%, 0 50%);
  background:
    radial-gradient(circle at 30% 22%, rgb(255 255 255 / 72%), transparent 32%),
    linear-gradient(145deg, rgb(255 255 255 / 38%), rgb(226 242 247 / 12%));
  filter: drop-shadow(0 6px 9px rgb(0 0 0 / 26%));
  backdrop-filter: blur(9px) saturate(1.45);
  -webkit-backdrop-filter: blur(9px) saturate(1.45);
}

.campus-map__bubble::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpolygon points='25,8 75,8 98,50 75,92 25,92 2,50' fill='none' stroke='white' stroke-width='6' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
}

.campus-map__bubble svg {
  position: relative;
  z-index: 1;
  width: 48%;
  color: #17201d;
  filter: drop-shadow(0 1px 0 rgb(255 255 255 / 65%));
  rotate: -90deg;
}

.campus-map.is-active .campus-map__bubbles {
  opacity: 0;
}

.campus-map__card {
  position: absolute;
  z-index: 5;
  left: var(--card-x, 50%);
  top: var(--card-y, 50%);
  width: clamp(200px, 19vw, 275px);
  translate: var(--card-tx, -50%) var(--card-ty, -50%);
  padding: clamp(12px, 1.2vw, 17px);
  border: 1px solid rgb(0 0 0 / 10%);
  border-radius: 14px;
  background: var(--bg-color);
  color: #111;
  box-shadow: 0 14px 34px rgb(0 0 0 / 24%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(0.97);
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms;
}

.campus-map.is-active .campus-map__card {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: scale(1);
}

.campus-map__card-name {
  margin: 0 0 5px;
  color: #111;
  font-size: clamp(0.9rem, 1.15vw, 1.1rem);
  font-family: inherit;
  font-weight: normal;
  line-height: 1.15;
  text-transform: none;
}

.campus-map__card-faculty {
  margin: 0 0 14px;
  color: #555;
  font-size: clamp(0.68rem, 0.85vw, 0.8rem);
  line-height: 1.35;
}

.campus-map__card-link {
  display: inline-block;
  text-decoration: none;
}

.campus-map__card-link > div {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(0.7rem, 0.85vw, 0.82rem);
}

.campus-map__card-link > div span {
  transition: translate 150ms ease;
}

.campus-map__card-link:hover > div span,
.campus-map__card-link:focus-visible > div span {
  translate: 3px 0;
}

.campus-map__card.has-showcases {
  width: clamp(260px, 25vw, 340px);
  max-height: calc(100% - 16px);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.campus-map__cases {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  border-top: 1px solid rgb(0 0 0 / 12%);
}

.campus-map__cases li {
  margin: 0;
  padding: 0;
  border-bottom: 1px solid rgb(0 0 0 / 12%);
}

.campus-map__case {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 10px 4px;
  color: inherit;
  text-decoration: none;
  border-radius: 4px;
}

.campus-map__case:hover,
.campus-map__case:focus-visible {
  background: rgb(0 0 0 / 5%);
  color: var(--secondary-color, #111);
}

.campus-map__case:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 1px;
}

.campus-map__case-image {
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  margin: 0;
  overflow: hidden;
}

.campus-map__case-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.campus-map__case-copy { flex: 1; min-width: 0; }
.campus-map__case-title {
  display: block;
  font-size: .8rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.campus-map__case-tag {
  display: block;
  margin-top: 3px;
  color: #555;
  font-size: .65rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.campus-map__card-link > div [data-card-link-label] { translate: none; }

.campus-map.is-active.has-external-card {
  overflow: visible;
  margin-bottom: var(--card-space, 150px);
}

@media (max-width: 720px) {
  .campus-map-section {
    width: 100%;
    padding: 1rem .5rem .5rem;
  }

  .campus-map {
    margin-bottom: 0;
    overflow: visible;
  }

  .campus-map.is-active {
    margin-bottom: var(--card-space, 150px);
  }

  .campus-map-section + .selected-cases {
    padding-top: 2.5rem;
  }

  .campus-map__card {
    top: calc(100% + 12px);
    left: 0;
    width: 100%;
    translate: 0 0;
  }

  .campus-map__card.has-showcases {
    width: 100%;
    max-height: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .campus-map__dim,
  .campus-map__building,
  .campus-map__bubbles,
  .campus-map__card,
  .campus-map__card-link span {
    transition: none;
  }
}