* {
  -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: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  background-color: #000;
  color: #fff;
}

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

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

#titleBar {
  position: absolute;
  top: 0;
  left: 0;
  right: 40px;
  height: 40px;
  text-align: center;
}

.mobile #titleBar {
  height: 50px;
  right: 50px;
}

/* If there is a fullscreen button the title bar must make space for it */
body.fullscreen-enabled #titleBar {
  right: 80px;
}

body.fullscreen-enabled.mobile #titleBar {
  right: 100px;
}

/* If there are multiple scenes the title bar must make space for the scene list toggle */
body.multiple-scenes #titleBar {
  left: 40px;
}

body.multiple-scenes.mobile #titleBar {
  left: 50px;
}

#titleBar .sceneName {
  width: 100%;
  height: 100%;
  line-height: 30px;
  padding: 5px;
  background-color: rgb(58,68,84);
  background-color: rgba(58,68,84,0.8);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;

  -moz-user-select: text;
  -webkit-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.mobile #titleBar .sceneName {
  line-height: 40px;
}

#fullscreenToggle {
  display: none;
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 40px;
  padding: 5px;
  background-color: rgb(103,115,131);
  background-color: rgba(103,115,131,0.8);
}

.mobile #fullscreenToggle {
  width: 50px;
  height: 50px;
}

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

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

.mobile #fullscreenToggle .icon {
  top: 10px;
  right: 10px;
}

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

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

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

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

#autorotateToggle {
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 40px;
  padding: 5px;
  background-color: rgb(103,115,131);
  background-color: rgba(103,115,131,0.8);
}

.mobile #autorotateToggle {
  width: 50px;
  height: 50px;
}

/* If there is a fullscreen button, autorotate must placed a bit to the left */
body.fullscreen-enabled #autorotateToggle {
  right: 40px;
}

body.fullscreen-enabled.mobile #autorotateToggle {
  right: 50px;
}

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

.mobile #autorotateToggle .icon {
  top: 10px;
  right: 10px;
}

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

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

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

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

#sceneListToggle {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  padding: 5px;
  background-color: rgb(103,115,131);
  background-color: rgba(103,115,131,0.8);
}

.mobile #sceneListToggle {
  width: 50px;
  height: 50px;
}

#sceneListToggle .text {
  position: absolute;
  top: 5px;
  left: 15px;
  width: 100%;
  line-height: 30px;
}

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

.mobile #sceneListToggle .icon {
  top: 10px;
  right: 10px;
}

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

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

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

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

#sceneList {
  position: absolute;
  top: 0;
  left: -220px;
  padding-top: 40px;
  width: 220px;
  max-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  margin-left: 0;
  -webkit-transition: margin-left 0.5s ease-in-out;
  transition: margin-left 0.5s ease-in-out;
}

.mobile #sceneList {
  padding-top: 50px;
}

#sceneList .scenes {
  width: 100%;
  background-color: rgb(58,68,84);
  background-color: rgba(58,68,84,0.8);
}

.mobile #sceneList {
  width: 100%;
  height: 100%;
  left: -100%;
}

.mobile #sceneList.enabled {
  margin-left: 100%;
}

.mobile #sceneList .scenes {
  height: 100%;
}

#sceneList.enabled {
  margin-left: 220px;
}

#sceneList .scene {
  display: block;
  width: 100%;
  height: 30px;
}

.mobile #sceneList .scene {
  height: 40px;
}

#sceneList .scene .text {
  width: 100%;
  height: 100%;
  padding: 0 15px;
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mobile #sceneList .scene .text {
  line-height: 40px;
}

.no-touch #sceneList .scene:hover {
  background-color: rgb(103,115,131);
  background-color: rgba(103,115,131,0.8);
}

#sceneList .scene.current {
  background-color: rgb(103,115,131);
  background-color: rgba(103,115,131,0.8);
}

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

/* Link hotspot */

.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; /* ( 60 - (16 + 2*8) ) / 2 */

  margin-left: 3px;

  font-size: 16px;

  max-width: 300px;

  padding: 8px 10px;

  border-radius: 5px;

  background-color: rgb(58,68,84);
  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;
}

.mobile .link-hotspot {
  top: 19px; /* ( 70 - (16 + 2*8) ) / 2 */
}

.no-touch .link-hotspot:hover .link-hotspot-tooltip {
  opacity: 1;
  -ms-transform: translateX(0);
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

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

/* Fallback mode without pointer-events (IE8-10) */
.tooltip-fallback .link-hotspot-tooltip {
  display: none;
}
.no-touch .tooltip-fallback .link-hotspot:hover .link-hotspot-tooltip {
  display: block;
}

/* Info hotspot */

.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;
  height: auto;
  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;
  /* rotate(90deg) causes transition flicker on Firefox 58 */
  -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 */

.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: rgb(103,115,131);
  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;
  -webkit-transition: opacity 0.3s ease-in-out 0.2s;
  transition: opacity 0.3s ease-in-out 0.2s;
}

.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: rgb(78,88,104);
  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: rgb(58,68,84);
  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;
}


/* ==============================
   SQ INTERACTIVE – HOTSPOT ENHANCEMENTS
   (Stable, World-Locked, Non-breaking)
============================== */

:root {
  --sq-bg-dark: rgba(18, 22, 32, 0.88);
  --sq-bg-glass: rgba(28, 34, 48, 0.78);
  --sq-border-soft: rgba(255,255,255,0.08);
  --sq-accent: #7a8cff;
  --sq-glow-soft: rgba(122,140,255,0.25);
  --sq-radius: 10px;
  --sq-ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- LINK HOTSPOTS (STABLE) ---------- */

.link-hotspot {
  border-radius: 50%;
  background:
    radial-gradient(
      circle at top left,
      rgba(255,255,255,0.14),
      rgba(255,255,255,0.03)
    );
  backdrop-filter: blur(4px);
  box-shadow:
    0 0 0 1px var(--sq-border-soft),
    0 12px 28px rgba(0,0,0,0.5);
  opacity: 0.92;

  /* IMPORTANT: no movement */
  transform: translateZ(0);
  will-change: opacity, box-shadow;

  transition:
    box-shadow 0.25s ease,
    opacity 0.2s ease;
}

.no-touch .link-hotspot:hover {
  opacity: 1;
  box-shadow:
    0 0 0 1px var(--sq-accent),
    0 0 14px var(--sq-glow-soft),
    0 16px 36px rgba(0,0,0,0.65);
}

/* Architectural ring (anchors hotspot visually) */
.link-hotspot::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  pointer-events: none;
}

/* ---------- TOOLTIP (CALM & GLASSY) ---------- */

.link-hotspot-tooltip {
  background: var(--sq-bg-glass);
  backdrop-filter: blur(8px);
  border-radius: var(--sq-radius);
  border: 1px solid var(--sq-border-soft);
  box-shadow: 0 14px 32px rgba(0,0,0,0.5);
  font-weight: 500;
  letter-spacing: 0.25px;
}

/* ---------- INFO HOTSPOT HEADER ---------- */

.info-hotspot .info-hotspot-header {
  background:
    linear-gradient(
      135deg,
      rgba(120,135,255,0.9),
      rgba(70,80,145,0.9)
    );
  box-shadow:
    0 0 0 1px var(--sq-border-soft),
    0 14px 34px rgba(0,0,0,0.55);

  transition:
    width 0.35s var(--sq-ease),
    border-radius 0.35s var(--sq-ease),
    box-shadow 0.3s ease;
}

.desktop.no-touch
.info-hotspot .info-hotspot-header:hover {
  box-shadow:
    0 0 0 1px var(--sq-accent),
    0 0 18px var(--sq-glow-soft),
    0 18px 44px rgba(0,0,0,0.65);
}

/* ---------- INFO TITLE ---------- */

.info-hotspot-title {
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* ---------- CLOSE BUTTON ---------- */

.info-hotspot .info-hotspot-close-wrapper {
  background:
    linear-gradient(
      135deg,
      rgba(55,65,95,0.95),
      rgba(35,40,65,0.95)
    );
  box-shadow: inset 0 0 0 1px var(--sq-border-soft);
}

.info-hotspot .info-hotspot-close-wrapper:hover {
  background:
    linear-gradient(
      135deg,
      rgba(90,100,150,1),
      rgba(60,70,120,1)
    );
}

/* ---------- INFO TEXT PANEL ---------- */

.info-hotspot .info-hotspot-text {
  background: var(--sq-bg-dark);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--sq-border-soft);
  box-shadow: 0 20px 44px rgba(0,0,0,0.6);
  border-bottom-left-radius: var(--sq-radius);
  border-bottom-right-radius: var(--sq-radius);
  line-height: 1.55em;
}

/* ---------- MODAL (MOBILE) ---------- */

.info-hotspot-modal {
  backdrop-filter: blur(6px);
}

.info-hotspot-modal
.info-hotspot-header,
.info-hotspot-modal
.info-hotspot-text {
  border-radius: var(--sq-radius);
  border: 1px solid var(--sq-border-soft);
  box-shadow: 0 20px 48px rgba(0,0,0,0.65);
}

/* ---------- LINK HOTSPOTS: LOOPING SOFT PULSE (SAFE) ---------- */

/* ---------- LINK HOTSPOTS ---------- */

.link-hotspot {
  position: relative;
  border-radius: 50%;
  transform: translateZ(0);
  will-change: box-shadow, opacity;
}

/* Static inner ring (anchor) */
.link-hotspot::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  pointer-events: none;
}

/* Looping outer pulse (opacity + glow only) */
.link-hotspot::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--sq-accent);
  pointer-events: none;

  opacity: 0;
  animation: sq-idle-pulse-bright 4.2s ease-in-out infinite;
}

/* Bright, calm pulse keyframes */
@keyframes sq-idle-pulse-bright {
  0% {
    opacity: 0;
    box-shadow: none;
  }
  25% {
    opacity: 0.7;
    box-shadow: 0 0 10px rgba(122,140,255,0.35);
  }
  50% {
    opacity: 0.25;
    box-shadow: 0 0 16px rgba(122,140,255,0.45);
  }
  75% {
    opacity: 0.7;
    box-shadow: 0 0 10px rgba(122,140,255,0.35);
  }
  100% {
    opacity: 0;
    box-shadow: none;
  }
}




/* View control buttons */

.viewControlButton {
  display: none;
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 40px;
  height: 40px;
  padding: 5px;
  background-color: rgb(103,115,131);
  background-color: rgba(103,115,131,0.8);
}

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

/* Hide controls when width is too small */
@media (max-width: 600px) {
  body.view-control-buttons .viewControlButton {
    display: none;
  }
}

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

/* Center is at margin-left: -20px */
.viewControlButton-1 {
  margin-left: -145px;
}
.viewControlButton-2 {
  margin-left: -95px;
}
.viewControlButton-3 {
  margin-left: -45px;
}
.viewControlButton-4 {
  margin-left: 5px;
}
.viewControlButton-5 {
  margin-left: 55px;
}
.viewControlButton-6 {
  margin-left: 105px;
}



/* ==============================
   NEXT-LEVEL VISUAL UPGRADE
   (CSS ONLY – NO JS CHANGES)
============================== */

/* ---------- GLOBAL THEME ---------- */
:root {
  --glass-bg: rgba(20, 25, 40, 0.55);
  --glass-border: rgba(255,255,255,0.08);
  --neon-cyan: #00eaff;
  --neon-purple: #9b6cff;
  --soft-glow: 0 0 20px rgba(0,234,255,0.25);
}

#pano {
  background: radial-gradient(circle at top, #0b1025, #000 70%);
}

/* ---------- GLASS PANELS ---------- */
#titleBar .sceneName,
#sceneList .scenes,
.info-hotspot-text,
.info-hotspot-modal .info-hotspot-text {
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  box-shadow: 0 10px 40px rgba(0,0,0,0.45);
}

/* ---------- BUTTONS (FLOATING HUD FEEL) ---------- */
#fullscreenToggle,
#autorotateToggle,
#sceneListToggle,
.viewControlButton {
  backdrop-filter: blur(10px);
  background: rgba(25,30,55,0.7);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  transition: all 0.35s ease;
}

.no-touch #fullscreenToggle:hover,
.no-touch #autorotateToggle:hover,
.no-touch #sceneListToggle:hover,
.no-touch .viewControlButton:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: var(--soft-glow);
}

/* ---------- SCENE LIST SLIDE POLISH ---------- */
#sceneList {
  box-shadow: 30px 0 60px rgba(0,0,0,0.6);
}

#sceneList .scene {
  transition: background 0.3s ease, padding-left 0.3s ease;
}

.no-touch #sceneList .scene:hover {
  padding-left: 22px;
  background: linear-gradient(90deg, rgba(0,234,255,0.25), transparent);
}



@keyframes hotspotPulse {
  0%   { transform: scale(1); opacity: 0.85; }
  50%  { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(1); opacity: 0.85; }
}

/* Tooltip glow */
.link-hotspot-tooltip {
  box-shadow: 0 0 25px rgba(0,234,255,0.35);
}



.desktop.no-touch .info-hotspot .info-hotspot-header:hover {
  box-shadow: 0 0 30px rgba(155,108,255,0.7);
}

/* ---------- MODAL CINEMATIC FADE ---------- */
.info-hotspot-modal {
  backdrop-filter: blur(6px);
}

/* ---------- ICON SOFT GLOW ---------- */
.icon,
.info-hotspot-icon,
.info-hotspot-close-icon {
  filter: drop-shadow(0 0 6px rgba(0,234,255,0.4));
}

/* ---------- SCROLLBAR (DESKTOP) ---------- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(0,0,0,0.4);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    var(--neon-cyan),
    var(--neon-purple)
  );
  border-radius: 10px;
}

/* ---------- MICRO-TYPOGRAPHY ---------- */
.sceneName,
.sceneList .text,
.info-hotspot-title {
  letter-spacing: 0.3px;
}

/* ---------- PERFORMANCE SAFETY ---------- */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* =========================================
   ULTRA CINEMATIC VR UI – FINAL TIER
   CSS ONLY / NO JS / SAFE OVERRIDE LAYER
========================================= */

/* ---------- CINEMATIC DEPTH OVERLAY ---------- */
#pano::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  background:
    radial-gradient(circle at center, transparent 45%, rgba(0,0,0,0.55)),
    linear-gradient(to bottom, rgba(0,0,0,0.4), transparent 20%, transparent 80%, rgba(0,0,0,0.6));
}

/* ---------- TRUE GLASS REFRACTION ---------- */
#titleBar .sceneName,
#sceneList .scenes,
.info-hotspot-text,
.info-hotspot-modal .info-hotspot-text {
  background:
    linear-gradient(
      135deg,
      rgba(255,255,255,0.08),
      rgba(255,255,255,0.02)
    ),
    var(--glass-bg);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.06),
    inset 0 0 30px rgba(255,255,255,0.03),
    0 25px 60px rgba(0,0,0,0.65);
}

/* ---------- FLOATING HUD PHYSICS ---------- */
#fullscreenToggle,
#autorotateToggle,
#sceneListToggle,
.viewControlButton {
  transform-style: preserve-3d;
}

.no-touch #fullscreenToggle:hover,
.no-touch #autorotateToggle:hover,
.no-touch #sceneListToggle:hover,
.no-touch .viewControlButton:hover {
  transform: translateY(-3px) scale(1.08);
  box-shadow:
    0 0 0 1px rgba(0,234,255,0.3),
    0 15px 50px rgba(0,234,255,0.35);
}

/* ---------- SCENE LIST LUXURY MOTION ---------- */
#sceneList {
  background: linear-gradient(
    180deg,
    rgba(20,25,50,0.8),
    rgba(5,5,10,0.95)
  );
}

#sceneList .scene {
  position: relative;
}

#sceneList .scene::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--neon-cyan), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.no-touch #sceneList .scene:hover::before {
  opacity: 0.25;
}



/* ---------- TOOLTIP = HOLOGRAM ---------- */
.link-hotspot-tooltip {
  background:
    linear-gradient(135deg, rgba(0,234,255,0.25), rgba(155,108,255,0.15)),
    rgba(10,15,30,0.85);
  backdrop-filter: blur(14px);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.15),
    0 0 30px rgba(0,234,255,0.6);
}



/* ---------- MODAL = CINEMA MODE ---------- */
.info-hotspot-modal {
  background:
    radial-gradient(circle at center, rgba(0,234,255,0.15), transparent 60%),
    rgba(0,0,0,0.75);
}

/* ---------- ICONS FEEL "LIT" ---------- */
.icon,
.info-hotspot-icon,
.info-hotspot-close-icon {
  filter:
    drop-shadow(0 0 8px rgba(0,234,255,0.7))
    drop-shadow(0 0 20px rgba(155,108,255,0.5));
}

/* ---------- TEXT = PREMIUM ---------- */
.sceneName,
.sceneList .text,
.info-hotspot-title {
  text-shadow: 0 0 12px rgba(0,234,255,0.35);
}

/* ---------- SUBTLE FILM GRAIN ---------- */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.04;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(255,255,255,0.03),
      rgba(255,255,255,0.03) 1px,
      transparent 1px,
      transparent 2px
    );
  z-index: 9999;
}
/* =====================================
   SQ INTERACTIVE – BRAND SIGNATURE ENHANCED
   BOTTOM-RIGHT VERSION
===================================== */

#sq-brand {
  position: absolute;
  bottom: 20px;       /* back to bottom */
  right: 20px;        /* back to right */
  z-index: 10000;
  pointer-events: none;
  opacity: 0.92;
  transition: opacity 0.4s ease, transform 0.5s ease;
  will-change: transform, opacity, filter;
}

/* Logo image with layered glow + subtle float */
#sq-brand img {
  height: 80px; /* bigger presence */
  width: auto;
  filter:
    drop-shadow(0 0 20px rgba(0,234,255,0.65))
    drop-shadow(0 0 45px rgba(155,108,255,0.55));
  animation: sqBrandGlow 6s ease-in-out infinite,
             sqBrandFloat 4s ease-in-out infinite alternate;
  transform-origin: center;
}

/* Desktop hover polish */
.no-touch #sq-brand:hover {
  opacity: 1;
  transform: scale(1.1) translateY(-3px);
  filter:
    drop-shadow(0 0 25px rgba(0,234,255,0.85))
    drop-shadow(0 0 60px rgba(155,108,255,0.7));
}


#sq-brand {
  position: absolute;
  bottom: 20px;
  right: 20px;
  z-index: 10000;
  opacity: 0.92;
  transition: opacity 0.4s ease, transform 0.5s ease;
  will-change: transform, opacity, filter;
  pointer-events: none; /* keep container non-blocking */
}

/* Make the <a> clickable */
#sq-brand a {
  display: inline-block;
  pointer-events: auto; /* allow clicks */
}

/* Logo image */
#sq-brand img {
  height: 80px;
  width: auto;
  filter:
    drop-shadow(0 0 20px rgba(0,234,255,0.65))
    drop-shadow(0 0 45px rgba(155,108,255,0.55));
  animation: sqBrandGlow 6s ease-in-out infinite,
             sqBrandFloat 4s ease-in-out infinite alternate;
  transform-origin: center;
}

/* Hover effect for desktop */
.no-touch #sq-brand img:hover {
  opacity: 1;
  transform: scale(1.1) translateY(-3px);
  filter:
    drop-shadow(0 0 25px rgba(0,234,255,0.85))
    drop-shadow(0 0 60px rgba(155,108,255,0.7));
}

/* Mobile adjustments */
.mobile #sq-brand {
  bottom: 14px;
  right: 14px;
}

.mobile #sq-brand img {
  height: 56px;
  animation: sqBrandGlow 6s ease-in-out infinite;
}




/* Mobile positioning & sizing */
.mobile #sq-brand {
  bottom: 14px;
  right: 14px;
}

.mobile #sq-brand img {
  height: 56px;
  animation: sqBrandGlow 6s ease-in-out infinite;
}

/* =======================
   ANIMATIONS
======================= */

/* Layered glow pulse */
@keyframes sqBrandGlow {
  0% {
    filter:
      drop-shadow(0 0 20px rgba(0,234,255,0.65))
      drop-shadow(0 0 45px rgba(155,108,255,0.55));
  }
  50% {
    filter:
      drop-shadow(0 0 30px rgba(0,234,255,0.8))
      drop-shadow(0 0 65px rgba(155,108,255,0.65));
  }
  100% {
    filter:
      drop-shadow(0 0 20px rgba(0,234,255,0.65))
      drop-shadow(0 0 45px rgba(155,108,255,0.55));
  }
}

/* Subtle floating animation */
@keyframes sqBrandFloat {
  0%   { transform: translateY(0); }
  50%  { transform: translateY(-4px); }
  100% { transform: translateY(0); }
}

/* Optional: responsive scaling for small screens */
@media (max-width: 480px) {
  #sq-brand img {
    height: 45px;
  }
}