* {
  -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;
}

body.fullscreen-enabled #titleBar {
  right: 80px;
}

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

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: 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: 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: rgba(103,115,131,0.8);
}

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

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; }

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

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

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

#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;
  transition: margin-left 0.5s ease-in-out;
}

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

#sceneList .scenes {
  width: 100%;
  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; }

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

/* ===== ピンの見た目 ===== */
.iv-pin-anchor img {
  width: 90%;
  height: 90%;
  object-fit: contain;
}

/* ===== ラベル：常に表示 ===== */
/* ここを「ホバーで出る」→「最初からずっと見える」に変更 */
.iv-label {
  opacity: 1 !important;      /* いつでも表示 */
  pointer-events: auto;       /* 必要ならクリックも可。いらなければ none に変えてOK */
  transition: none;           /* フェード演出が不要なら none */
}

/* ================================ */
/* ★ 内部モーダル（半画面 iframe） */
/* ================================ */

#modalOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(2px);
  z-index: 99999;

  display: none;
  align-items: center;
  justify-content: flex-start; /* 左寄せ */
  opacity: 0;
  transition: opacity 0.25s ease;
}

#modalOverlay.show {
  display: flex;
  opacity: 1;
}

/* 左側に出るモーダル */
#modalBox {
  width: 40vw;
  height: 70vh;
  margin-left: 40px;
  background: #111;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
  animation: modalIn 0.25s ease;
}

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

#modalClose {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 32px;
  height: 32px;
  border: none;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  border-radius: 4px;
  z-index: 10000;
}

#modalClose:hover { background: rgba(255,255,255,0.25); }

#modalVideo {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  background: #000; /* 読み込み中も黒で埋める */
}

/* スマホ対応 */
@media (max-width: 799px) {
  #modalBox {
    width: 90%;
    height: 60%;
    margin-left: 5%;
  }
}

@media (max-height: 500px) {
  #modalBox {
    width: 90%;
    height: 80%;
  }
}