/* Peta Jaringan Kampus → Kawasan TEP — cyber soft dark */

:root {
  --peta-bg: #050b18;
  --peta-panel: rgba(8, 16, 36, 0.88);
  --peta-border: rgba(140, 180, 255, 0.16);
  --peta-text: #e8eefc;
  --peta-muted: #8b9bb8;
  --peta-accent: #7eb6ff;
  --font-sans: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-display: "Fraunces", Georgia, serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body.peta-body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--peta-bg);
  color: var(--peta-text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

.peta-stage {
  position: relative;
  width: 100%;
  height: 100%;
  height: 100dvh;
  overflow: hidden;
  background: var(--peta-bg);
}

.peta-stage:fullscreen,
.peta-stage:-webkit-full-screen {
  width: 100%;
  height: 100%;
  background: var(--peta-bg);
}

.peta-map {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #050b18;
}

.leaflet-container {
  background: #050b18;
  font: inherit;
}

.leaflet-control-attribution {
  background: rgba(5, 11, 24, 0.7) !important;
  color: var(--peta-muted) !important;
  font-size: 10px !important;
  max-width: 50vw;
}

.leaflet-control-attribution a {
  color: var(--peta-accent) !important;
}

.leaflet-control-zoom a {
  background: var(--peta-panel) !important;
  color: var(--peta-text) !important;
  border-color: var(--peta-border) !important;
}

/* —— Top bar —— */
.peta-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: max(12px, env(safe-area-inset-top)) 16px 12px;
  background: linear-gradient(180deg, rgba(5, 11, 24, 0.92) 0%, rgba(5, 11, 24, 0.55) 70%, transparent 100%);
  pointer-events: none;
}

.peta-top > * {
  pointer-events: auto;
}

.peta-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}

.peta-brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.peta-brand__kicker {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--peta-muted);
}

.peta-brand__title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
}

.peta-top__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.peta-btn {
  appearance: none;
  border: 1px solid var(--peta-border);
  background: var(--peta-panel);
  color: var(--peta-text);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  backdrop-filter: blur(10px);
}

.peta-btn:hover {
  border-color: rgba(140, 180, 255, 0.35);
}

.peta-btn--ghost {
  background: transparent;
}

/* —— HUD —— */
.peta-hud {
  position: absolute;
  top: 72px;
  left: 16px;
  z-index: 500;
  width: min(280px, calc(100vw - 32px));
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--peta-border);
  background: var(--peta-panel);
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.peta-hud__title {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--peta-muted);
  margin-bottom: 10px;
}

.peta-hud__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.peta-hud__grid span {
  display: block;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.1;
  color: var(--peta-accent);
}

.peta-hud__grid small {
  display: block;
  margin-top: 2px;
  font-size: 10px;
  color: var(--peta-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.peta-hud__hint {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.45;
  color: var(--peta-muted);
}

/* —— Legend —— */
.peta-legend {
  position: absolute;
  bottom: max(16px, env(safe-area-inset-bottom));
  left: 16px;
  z-index: 500;
  width: min(320px, calc(100vw - 32px));
  max-height: min(52vh, 440px);
  display: flex;
  flex-direction: column;
  padding: 12px 12px 8px;
  border-radius: 14px;
  border: 1px solid var(--peta-border);
  background: var(--peta-panel);
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  transition: opacity 0.2s, transform 0.2s;
}

/* Fallback fullscreen (browser tanpa Fullscreen API) */
body.peta-fs-fallback .peta-stage {
  position: fixed;
  inset: 0;
  z-index: 9999;
  width: 100vw;
  height: 100dvh;
}

.peta-legend.is-collapsed {
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

.peta-legend__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
  padding: 0 4px;
}

.peta-legend__head strong {
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--peta-muted);
  font-weight: 600;
}

.peta-legend__keys {
  display: grid;
  gap: 6px;
  margin: 0 0 10px;
  padding: 8px 8px 10px;
  border-bottom: 1px solid rgba(140, 180, 255, 0.12);
}

.peta-legend__key {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  color: var(--peta-text);
  line-height: 1.3;
}

.peta-legend__key-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  box-sizing: border-box;
}

.peta-legend__key-icon--campus {
  background: #4fc3f7;
  border: 2px solid rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 10px rgba(79, 195, 247, 0.45);
}

.peta-legend__key-icon--lokus {
  width: 12px;
  height: 12px;
  margin: 0 3px;
  background: #ffb74d;
  border: 2px solid rgba(255, 255, 255, 0.7);
}

.peta-legend__key-icon--arc {
  width: 22px;
  height: 10px;
  border-radius: 0;
  background: transparent;
  border: 0;
  background-image: linear-gradient(90deg, transparent, #81c784 20%, #4fc3f7 55%, transparent);
  box-shadow: 0 0 8px rgba(129, 199, 132, 0.35);
}

.peta-legend__subhead {
  margin: 0 4px 6px;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--peta-muted);
  font-weight: 700;
}

.peta-legend__clear {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--peta-accent);
  font: inherit;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.peta-legend__list {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.peta-legend__item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 8px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
}

.peta-legend__item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.peta-legend__item.is-active {
  background: rgba(126, 182, 255, 0.12);
}

.peta-legend__item.is-dim {
  opacity: 0.35;
}

.peta-legend__swatch {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.08);
}

.peta-legend__name {
  flex: 1;
  min-width: 0;
  font-size: 13px;
  font-weight: 600;
}

.peta-legend__name small {
  display: block;
  font-size: 10px;
  font-weight: 500;
  color: var(--peta-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.peta-legend__count {
  font-size: 11px;
  font-weight: 700;
  color: var(--peta-muted);
  font-variant-numeric: tabular-nums;
}

.peta-btn--menu {
  background: rgba(126, 182, 255, 0.16);
  border-color: rgba(126, 182, 255, 0.35);
  font-weight: 700;
}

/* —— Main nav —— */
.peta-nav-backdrop {
  position: absolute;
  inset: 0;
  z-index: 700;
  background: rgba(2, 6, 16, 0.55);
  border: 0;
  padding: 0;
  cursor: pointer;
}

.peta-nav-backdrop[hidden] {
  display: none;
}

.peta-nav {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 710;
  width: min(360px, 100vw);
  display: flex;
  flex-direction: column;
  background: rgba(6, 12, 28, 0.96);
  border-left: 1px solid var(--peta-border);
  backdrop-filter: blur(18px);
  box-shadow: -16px 0 48px rgba(0, 0, 0, 0.5);
  animation: petaDrawerIn 0.28s ease;
}

.peta-nav[hidden] {
  display: none;
}

.peta-nav__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: max(18px, env(safe-area-inset-top)) 18px 14px;
  border-bottom: 1px solid var(--peta-border);
}

.peta-nav__kicker {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--peta-muted);
}

.peta-nav__title {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
}

.peta-nav__body {
  flex: 1;
  overflow-y: auto;
  padding: 8px 12px max(24px, env(safe-area-inset-bottom));
  -webkit-overflow-scrolling: touch;
}

.peta-nav__group {
  margin: 14px 8px 6px;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--peta-muted);
  font-weight: 700;
}

.peta-nav__link {
  display: block;
  padding: 12px 12px;
  margin-bottom: 4px;
  border-radius: 10px;
  text-decoration: none;
  color: inherit;
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s;
}

.peta-nav__link:hover {
  background: rgba(126, 182, 255, 0.1);
  border-color: var(--peta-border);
}

.peta-nav__link-title {
  display: block;
  font-size: 14px;
  font-weight: 700;
}

.peta-nav__link-desc {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  color: var(--peta-muted);
  line-height: 1.35;
}

.peta-nav__link--muted .peta-nav__link-title {
  color: var(--peta-muted);
  font-weight: 600;
}

body.peta-nav-open {
  overflow: hidden;
}

@media (max-width: 720px) {
  .peta-nav {
    width: 100%;
    border-left: 0;
  }

  body.peta-nav-open .peta-legend,
  body.peta-nav-open .peta-hud {
    opacity: 0;
    pointer-events: none;
  }
}

/* —— Drawer —— */
.peta-drawer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 600;
  width: min(380px, 100vw);
  display: flex;
  flex-direction: column;
  background: rgba(6, 12, 28, 0.94);
  border-left: 1px solid var(--peta-border);
  backdrop-filter: blur(18px);
  box-shadow: -16px 0 48px rgba(0, 0, 0, 0.45);
  transform: translateX(0);
  animation: petaDrawerIn 0.28s ease;
}

.peta-drawer[hidden] {
  display: none;
}

@keyframes petaDrawerIn {
  from {
    transform: translateX(24px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.peta-drawer__bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: max(18px, env(safe-area-inset-top)) 18px 12px;
  border-bottom: 1px solid var(--peta-border);
}

.peta-drawer__kicker {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--peta-muted);
}

.peta-drawer__title {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
}

.peta-drawer__close {
  appearance: none;
  border: 1px solid var(--peta-border);
  background: transparent;
  color: var(--peta-text);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}

.peta-drawer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--peta-border);
}

.peta-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--peta-border);
  color: var(--peta-text);
}

.peta-chip__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.peta-drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: 14px 18px max(24px, env(safe-area-inset-bottom));
  -webkit-overflow-scrolling: touch;
}

.peta-section-label {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--peta-muted);
  font-weight: 600;
}

.peta-team {
  padding: 12px;
  margin-bottom: 8px;
  border-radius: 10px;
  border: 1px solid var(--peta-border);
  background: rgba(255, 255, 255, 0.03);
}

.peta-team__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.peta-team__head strong {
  font-size: 14px;
}

.peta-team__pt {
  font-size: 11px;
  font-weight: 700;
  color: var(--peta-muted);
}

.peta-team__ketua {
  font-size: 13px;
  color: var(--peta-text);
  margin: 0 0 4px;
}

.peta-team__meta {
  font-size: 11px;
  color: var(--peta-muted);
  margin: 0;
}

.peta-dest-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.peta-dest-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(140, 180, 255, 0.08);
  font-size: 13px;
  cursor: pointer;
}

.peta-dest-list li:hover {
  color: var(--peta-accent);
}

.peta-dest-list span {
  color: var(--peta-muted);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

/* —— Markers —— */
.peta-campus-icon {
  background: transparent;
  border: 0;
}

.peta-campus-pin {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #061018;
  border: 2px solid rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.35), 0 0 18px var(--pin-color, #4fc3f7);
  background: var(--pin-color, #4fc3f7);
  cursor: pointer;
  transition: transform 0.15s, opacity 0.2s, filter 0.2s;
}

.peta-campus-pin.is-dim {
  opacity: 0.25;
  filter: grayscale(0.6);
  box-shadow: none;
}

.peta-campus-pin.is-active {
  transform: scale(1.12);
}

.peta-lokus-icon {
  background: transparent;
  border: 0;
}

.peta-lokus-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.7);
  background: conic-gradient(var(--dot-grad, #4fc3f7));
  box-shadow: 0 0 10px rgba(100, 160, 255, 0.35);
  cursor: pointer;
  transition: transform 0.15s, opacity 0.2s;
}

.peta-lokus-dot.is-dim {
  opacity: 0.2;
  box-shadow: none;
}

.peta-lokus-dot.is-active {
  transform: scale(1.35);
}

.peta-tooltip {
  background: rgba(8, 16, 36, 0.92) !important;
  border: 1px solid var(--peta-border) !important;
  color: var(--peta-text) !important;
  border-radius: 8px !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
  padding: 6px 10px !important;
  font-size: 12px !important;
  font-weight: 600;
}

.peta-tooltip::before {
  border-top-color: rgba(8, 16, 36, 0.92) !important;
}

/* —— Loading —— */
.peta-loading {
  position: absolute;
  inset: 0;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: rgba(5, 11, 24, 0.92);
  transition: opacity 0.35s;
}

.peta-loading.is-done {
  opacity: 0;
  pointer-events: none;
}

.peta-loading p {
  margin: 0;
  font-size: 13px;
  color: var(--peta-muted);
}

.peta-loading__spin {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(126, 182, 255, 0.2);
  border-top-color: var(--peta-accent);
  animation: petaSpin 0.8s linear infinite;
}

@keyframes petaSpin {
  to {
    transform: rotate(360deg);
  }
}

/* —— Mobile —— */
@media (max-width: 720px) {
  .peta-hud {
    top: auto;
    bottom: auto;
    left: 12px;
    right: 12px;
    width: auto;
    top: 64px;
  }

  .peta-hud__grid span {
    font-size: 18px;
  }

  .peta-legend {
    left: 12px;
    right: 12px;
    width: auto;
    max-height: 28vh;
    bottom: max(12px, env(safe-area-inset-bottom));
  }

  .peta-drawer {
    top: auto;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-height: 62vh;
    border-left: 0;
    border-top: 1px solid var(--peta-border);
    border-radius: 16px 16px 0 0;
    animation: petaSheetIn 0.28s ease;
  }

  @keyframes petaSheetIn {
    from {
      transform: translateY(40px);
      opacity: 0;
    }
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }

  .peta-brand__title {
    font-size: 13px;
  }

  .leaflet-bottom.leaflet-right {
    bottom: 32vh;
  }
}

@media (max-width: 720px) {
  body.peta-drawer-open .peta-legend {
    opacity: 0;
    pointer-events: none;
  }
}