/* ---------- Global reset / base ---------- */

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -ms-text-size-adjust: none;
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
  -ms-content-zooming: none;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
}

html, body {
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  overflow: hidden;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  background-color: #000;
  color: #fff;
}

a, a:hover, a:active, a:visited {
  text-decoration: none;
  color: inherit;
}

/* ---------- Panorama container ---------- */

#pano {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

/* ---------- Title bar (center top, shows current floor) ---------- */

#titleBar {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: auto;
  max-width: 80%;
  right: auto;
  height: auto;
  text-align: center;
  z-index: 20;
}

.mobile #titleBar {
  top: 10px;
  max-width: 92%;
}

#titleBar .sceneName {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 24px;
  border-radius: 999px;
  background-color: rgba(15,23,42,0.9);
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Always show project name + current view text */
#titleBar .sceneName::before {
  content: "Belmac Infinity • ";
  font-weight: 600;
  margin-right: 4px;
}

/* ---------- Fullscreen & autorotate buttons (top right) ---------- */

#fullscreenToggle,
#autorotateToggle {
  position: absolute;
  top: 16px;
  width: 40px;
  height: 40px;
  padding: 5px;
  background-color: rgba(15,23,42,0.9);
  border-radius: 999px;
  z-index: 20;
}

.mobile #fullscreenToggle,
.mobile #autorotateToggle {
  width: 46px;
  height: 46px;
}

/* Right spacing so they don’t overlap */
#autorotateToggle {
  display: block;
  right: 16px;
}

#fullscreenToggle {
  display: none; /* becomes block when fullscreen-enabled */
  right: 64px;
}

body.fullscreen-enabled #fullscreenToggle {
  display: block;
}

#fullscreenToggle .icon,
#autorotateToggle .icon {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 30px;
  height: 30px;
}

.mobile #fullscreenToggle .icon,
.mobile #autorotateToggle .icon {
  top: 8px;
  right: 8px;
}

#fullscreenToggle .icon.on,
#autorotateToggle .icon.on {
  display: none;
}

#fullscreenToggle .icon.off,
#autorotateToggle .icon.off {
  display: block;
}

#fullscreenToggle.enabled .icon.on,
#autorotateToggle.enabled .icon.on {
  display: block;
}

#fullscreenToggle.enabled .icon.off,
#autorotateToggle.enabled .icon.off {
  display: none;
}

/* ---------- Scene list toggle (Views button, top left) ---------- */

#sceneListToggle {
  position: absolute;
  top: 16px;
  left: 16px;
  width: auto;
  height: 40px;
  padding: 6px 14px 6px 10px;
  background-color: rgba(15,23,42,0.9);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  z-index: 20;
}

.mobile #sceneListToggle {
  top: 10px;
  left: 10px;
  height: 40px;
}

#sceneListToggle .label {
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

#sceneListToggle .icon {
  width: 20px;
  height: 20px;
}

#sceneListToggle .icon.on {
  display: none;
}

#sceneListToggle .icon.off {
  display: block;
}

#sceneListToggle.enabled .icon.on {
  display: block;
}

#sceneListToggle.enabled .icon.off {
  display: none;
}

/* ---------- Scene list panel (left card with floors) ---------- */

#sceneList {
  position: absolute;
  top: 60px;        /* just under top bar / Views button */
  left: 16px;       /* attached visually to Views button */
  padding-top: 0;
  width: 220px;
  max-height: 80%;
  overflow-x: hidden;
  overflow-y: auto;
  margin-left: 0;
  transform: translateX(-10px);
  opacity: 0;
  -webkit-transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 15;
}

/* Mobile: full-width bottom sheet */
.mobile #sceneList {
  top: auto;
  bottom: 0;
  left: 0;
  width: 100%;
  max-height: 45%;
  transform: translateY(100%);
  padding: 0 10px 10px;
}

#sceneList.enabled {
  transform: translateX(0);
  opacity: 1;
}

.mobile #sceneList.enabled {
  transform: translateY(0);
}

#sceneList .scenes {
  width: 100%;
  background-color: rgba(15,23,42,0.95);
  border-radius: 18px;
  padding: 10px 0;
}

.mobile #sceneList .scenes {
  border-radius: 16px 16px 0 0;
}

/* each scene row */
#sceneList .scene {
  display: block;
  width: 100%;
  height: auto;
  padding: 0;
}

.mobile #sceneList .scene {
  height: auto;
}

/* row text pill */
#sceneList .scene .text {
  width: 100%;
  padding: 8px 14px;
  margin: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #e5e7eb;
  background: transparent;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: background 0.15s ease, color 0.15s ease, -webkit-transform 0.1s;
  transition: background 0.15s ease, color 0.15s ease, transform 0.1s;
}

.mobile #sceneList .scene .text {
  font-size: 11px;
  margin: 3px 8px;
}

/* hover: subtle, more professional */
.no-touch #sceneList .scene:hover .text {
  background: #111827;
  color: #f9fafb;
  -ms-transform: translateX(2px);
  -webkit-transform: translateX(2px);
  transform: translateX(2px);
}

/* current floor: bright but clean */
#sceneList .scene.current .text {
  background: linear-gradient(135deg, #22c55e, #a3e635);
  color: #020617;
  font-weight: 600;
}

/* Hide when single scene only */
body.single-scene #sceneList,
body.single-scene #sceneListToggle {
  display: none;
}

/* ---------- Link hotspots ---------- */

.link-hotspot {
  width: 60px;
  height: 60px;
  margin-left: -30px;
  margin-top: -30px;
  opacity: 0.9;
  -webkit-transition: opacity 0.2s;
  transition: opacity 0.2s;
}

.no-touch .link-hotspot:hover {
  opacity: 1;
}

.mobile .link-hotspot {
  width: 70px;
  height: 70px;
}

.link-hotspot-icon {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.link-hotspot-tooltip {
  position: absolute;
  left: 100%;
  top: 14px;
  margin-left: 3px;
  font-size: 16px;
  max-width: 300px;
  padding: 8px 10px;
  border-radius: 5px;
  background-color: rgba(58,68,84,0.8);
  color: #fff;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  cursor: pointer;
  opacity: 0;
  -ms-transform: translateX(-8px);
  -webkit-transform: translateX(-8px);
  transform: translateX(-8px);
  -webkit-transition:
    -ms-transform 0.3s,
    -webkit-transform 0.3s,
    transform 0.3s,
    opacity 0.3s;
  transition:
    -ms-transform 0.3s,
    -webkit-transform 0.3s,
    transform 0.3s,
    opacity 0.3s;
}

/* Prevent tooltip from triggering */
.link-hotspot-tooltip {
  pointer-events: none;
}
.no-touch .link-hotspot:hover .link-hotspot-tooltip {
  pointer-events: all;
}

.tooltip-fallback .link-hotspot-tooltip {
  display: none;
}
.no-touch .tooltip-fallback .link-hotspot:hover .link-hotspot-tooltip {
  display: block;
}

/* ---------- Info hotspots ---------- */

.info-hotspot {
  line-height: 1.2em;
  opacity: 0.9;
  -webkit-transition: opacity 0.2s 0.2s;
  transition: opacity 0.2s 0.2s;
}

.no-touch .info-hotspot:hover {
  opacity: 1;
  -webkit-transition: opacity 0.2s;
  transition: opacity 0.2s;
}

.info-hotspot.visible {
  opacity: 1;
}

.info-hotspot .info-hotspot-header {
  width: 40px;
  height: 40px;
  border-radius: 20px;
  background-color: rgb(103,115,131);
  cursor: pointer;
  -webkit-transition:
    width 0.3s ease-in-out 0.5s,
    border-radius 0.3s ease-in-out 0.5s;
  transition:
    width 0.3s ease-in-out 0.5s,
    border-radius 0.3s ease-in-out 0.5s;
}

.mobile .info-hotspot .info-hotspot-header {
  width: 50px;
  height: 50px;
  border-radius: 25px;
}

.desktop.no-touch .info-hotspot .info-hotspot-header:hover {
  width: 260px;
  border-radius: 5px;
  -webkit-transition:
    width 0.3s ease-in-out,
    border-radius 0.3s ease-in-out;
  transition:
    width 0.3s ease-in-out,
    border-radius 0.3s ease-in-out;
}

.desktop .info-hotspot.visible .info-hotspot-header,
.desktop.no-touch .info-hotspot.visible .info-hotspot-header:hover {
  width: 260px;
  border-radius: 5px;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
  -webkit-transition:
    width 0.3s ease-in-out,
    border-radius 0.3s ease-in-out;
  transition:
    width 0.3s ease-in-out,
    border-radius 0.3s ease-in-out;
}

.info-hotspot .info-hotspot-icon-wrapper {
  width: 40px;
  height: 40px;
}

.mobile .info-hotspot .info-hotspot-icon-wrapper {
  width: 50px;
  height: 50px;
}

.info-hotspot .info-hotspot-icon {
  width: 90%;
  height: 90%;
  margin: 5%;
}

.info-hotspot .info-hotspot-title-wrapper {
  position: absolute;
  left: 40px;
  top: 0;
  width: 0;
  height: 40px;
  padding: 0;
  overflow: hidden;
  -webkit-transition:
    width 0s 0.4s,
    padding 0s 0.4s;
  transition:
    width 0s 0.4s,
    padding 0s 0.4s;
}

.desktop .info-hotspot.visible .info-hotspot-title-wrapper,
.desktop.no-touch .info-hotspot .info-hotspot-header:hover .info-hotspot-title-wrapper {
  width: 220px;
  padding: 0 5px;
  -webkit-transition:
    width 0s 0.4s,
    padding 0s 0.4s;
  transition:
    width 0s 0.4s,
    padding 0s 0.4s;
}

.info-hotspot .info-hotspot-title-wrapper:before {
  content: '';
  display: inline-block;
  vertical-align: middle;
  height: 100%;
}

.info-hotspot .info-hotspot-title {
  display: inline-block;
  vertical-align: middle;
  -moz-user-select: text;
  -webkit-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.info-hotspot .info-hotspot-close-wrapper {
  position: absolute;
  left: 260px;
  top: 0;
  height: 40px;
  width: 40px;
  border-top-right-radius: 5px;
  background-color: rgb(78,88,104);
  visibility: hidden;
  -ms-transform: perspective(200px) rotateY(90deg);
  -webkit-transform: perspective(200px) rotateY(90deg);
  transform: perspective(200px) rotateY(90deg);
  -ms-transform-origin: 0 50% 0;
  -webkit-transform-origin: 0 50% 0;
  transform-origin: 0 50% 0;
  -webkit-transition:
    -ms-transform 0.3s 0.3s,
    -webkit-transform 0.3s 0.3s,
    transform 0.3s 0.3s,
    visibility 0s 0.6s;
  transition:
    -ms-transform 0.3s 0.3s,
    -webkit-transform 0.3s 0.3s,
    transform 0.3s 0.3s,
    visibility 0s 0.6s;
}

.desktop .info-hotspot.visible .info-hotspot-close-wrapper {
  visibility: visible;
  -ms-transform: perspective(200px) rotateY(0deg);
  -webkit-transform: perspective(200px) rotateY(0deg);
  transform: perspective(200px) rotateY(0deg);
  -webkit-transition:
    -ms-transform 0.3s,
    -webkit-transform 0.3s,
    transform 0.3s,
    visibility 0s 0s;
  transition:
    -ms-transform 0.3s,
    -webkit-transform 0.3s,
    transform 0.3s,
    visibility 0s 0s;
}

.info-hotspot .info-hotspot-close-icon {
  width: 70%;
  height: 70%;
  margin: 15%;
}

.info-hotspot .info-hotspot-text {
  position: absolute;
  width: 300px;
  max-height: 200px;
  top: 40px;
  left: 0;
  padding: 10px;
  background-color: rgb(58,68,84);
  border-bottom-right-radius: 5px;
  border-bottom-left-radius: 5px;
  overflow-y: auto;
  visibility: hidden;
  -ms-transform: perspective(200px) rotateX(-89.999deg);
  -webkit-transform: perspective(200px) rotateX(-89.999deg);
  transform: perspective(200px) rotateX(-89.999deg);
  -ms-transform-origin: 50% 0 0;
  -webkit-transform-origin: 50% 0 0;
  transform-origin: 50% 0 0;
  -webkit-transition:
    -ms-transform 0.3s,
    -webkit-transform 0.3s,
    transform 0.3s,
    visibility 0s 0.3s;
  transition:
    -ms-transform 0.3s,
    -webkit-transform 0.3s,
    transform 0.3s,
    visibility 0s 0.3s;
  -moz-user-select: text;
  -webkit-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.desktop .info-hotspot.visible .info-hotspot-text {
  visibility: visible;
  -ms-transform: perspective(200px) rotateX(0deg);
  -webkit-transform: perspective(200px) rotateX(0deg);
  transform: perspective(200px) rotateX(0deg);
  -webkit-transition:
    -ms-transform 0.3s 0.3s,
    -webkit-transform 0.3s 0.3s,
    transform 0.3s 0.3s,
    visibility 0s 0s;
  transition:
    -ms-transform 0.3s 0.3s,
    -webkit-transform 0.3s 0.3s,
    transform 0.3s 0.3s,
    visibility 0s 0s;
}

/* Info hotspot modal (unchanged layout) */

.desktop .info-hotspot-modal {
  display: none;
}

.info-hotspot-modal {
  top: 0;
  left: 0;
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 11000 !important;
  background-color: rgba(0,0,0,.5);
  line-height: 1.2em;
  opacity: 0;
  visibility: hidden;
  -webkit-transition:
    opacity 0.2s ease-in-out 0.5s,
    visibility 0s 0.7s;
  transition:
    opacity 0.2s ease-in-out 0.5s,
    visibility 0s 0.7s;
}

.info-hotspot-modal.visible {
  opacity: 1;
  visibility: visible;
  -webkit-transition:
    opacity 0.2s ease-in-out,
    visibility 0s 0s;
  transition:
    opacity 0.2s ease-in-out,
    visibility 0s 0s;
}

.info-hotspot-modal .info-hotspot-header {
  position: absolute;
  top: 60px;
  left: 10px;
  right: 10px;
  width: auto;
  height: 50px;
  background-color: rgba(103,115,131,0.8);
  opacity: 0;
  -webkit-transition: opacity 0.3s ease-in-out 0.2s;
  transition: opacity 0.3s ease-in-out 0.2s;
}

.info-hotspot-modal.visible .info-hotspot-header {
  opacity: 1;
}

.info-hotspot-modal .info-hotspot-icon-wrapper {
  width: 50px;
  height: 50px;
}

.info-hotspot-modal .info-hotspot-icon {
  width: 90%;
  height: 90%;
  margin: 5%;
}

.info-hotspot-modal .info-hotspot-title-wrapper {
  position: absolute;
  top: 0;
  left: 50px;
  right: 50px;
  width: auto;
  height: 50px;
  padding: 0 10px;
}

.info-hotspot-modal .info-hotspot-title-wrapper:before {
  content: '';
  display: inline-block;
  vertical-align: middle;
  height: 100%;
}

.info-hotspot-modal .info-hotspot-title {
  display: inline-block;
  vertical-align: middle;
  -moz-user-select: text;
  -webkit-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.info-hotspot-modal .info-hotspot-close-wrapper {
  position: absolute;
  top: 0;
  right: 0;
  width: 50px;
  height: 50px;
  background-color: rgba(78,88,104,0.8);
  cursor: pointer;
}

.info-hotspot-modal .info-hotspot-close-icon {
  width: 70%;
  height: 70%;
  margin: 15%;
}

.info-hotspot-modal .info-hotspot-text {
  position: absolute;
  top: 110px;
  bottom: 10px;
  left: 10px;
  right: 10px;
  padding: 10px;
  background-color: rgba(58,68,84,0.8);
  overflow-y: auto;
  opacity: 0;
  -webkit-transition: opacity 0.3s ease-in-out;
  transition: opacity 0.3s ease-in-out;
  -moz-user-select: text;
  -webkit-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.info-hotspot-modal.visible .info-hotspot-text {
  opacity: 1;
  -webkit-transition: opacity 0.3s ease-in-out 0.4s;
  transition: opacity 0.3s ease-in-out 0.4s;
}

/* ---------- View control buttons (bottom center) ---------- */

.viewControlButton {
  display: none;
  position: absolute;
  bottom: 18px;
  left: 50%;
  width: 40px;
  height: 40px;
  padding: 5px;
  background-color: rgba(15,23,42,0.9);
  border-radius: 999px;
}

body.view-control-buttons .viewControlButton {
  display: block;
}

/* hide on very small screens */
@media (max-width: 600px) {
  body.view-control-buttons .viewControlButton {
    display: none;
  }
}

.viewControlButton .icon {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 30px;
  height: 30px;
}

/* cluster them neatly */
.viewControlButton-1 { margin-left: -130px; }
.viewControlButton-2 { margin-left: -80px;  }
.viewControlButton-3 { margin-left: -30px;  }
.viewControlButton-4 { margin-left: 20px;   }
.viewControlButton-5 { margin-left: 70px;   }
.viewControlButton-6 { margin-left: 120px;  }

.viewControlButton:hover {
  background-color: rgba(30,64,175,0.92);
}

/* Bottom-left Belmac Infinity logo */
#belmacLogo {
  position: absolute;
  left: 25px;
  bottom: 25px;
  z-index: 25;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 20px 40px;
  background-color: rgba(255,255,255,0.85);  /* more transparent */
  border-radius: 999px;
}

#belmacLogo img {
  height: 75px;        /* larger logo */
  width: auto;
  display: block;
}

/* Mobile tweak */
@media (max-width: 600px) {
  #belmacLogo {
    left: 10px;
    bottom: 10px;
    padding: 6px 10px;
  }
  #belmacLogo img {
    height: 26px;
  }
}