/* room4/styles.css */

/* =========================================================
   ROOM 4 — HALL
========================================================= */

*{
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body{
  width: 100%;
  min-height: 100%;
  background: #000;
  overflow: hidden;
  font-family: Georgia, serif;
}

body{
  color: #f3e7cf;
}

/* =========================================================
   SCENE CONTAINER
========================================================= */

.scene-container{
  position: relative;
  width: 100%;
  min-height: 100vh;
  margin: 0;
  overflow: hidden;
}

/* =========================================================
   VIDEO SCENE
========================================================= */

.scene-video{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 40%;
}

/* =========================================================
   HOTSPOT BASE
========================================================= */

.hotspot{
  position: absolute;
  background: transparent;
  border: none;
  outline: none;
  cursor: pointer;
  transform: translate(-50%, -50%);
  z-index: 5;

  box-shadow: none;
  -webkit-tap-highlight-color: transparent;
  tap-highlight-color: transparent;
}

.hotspot:hover{
  box-shadow: none;
}

.hotspot:focus,
.hotspot:active,
.hotspot:focus-visible{
  outline: none;
  box-shadow: none;
  background: transparent;
}



/* =========================================================
   HOTSPOTS — BASE
========================================================= */

.hotspot-door-1{
  left: 25%;
  top: 70%;
  width: 7%;
  height: 20%;
}

.hotspot-door-2{
  left: 37%;
  top: 70%;
  width: 7%;
  height: 20%;
}

.hotspot-door-3{
  left: 50%;
  top: 69%;
  width: 7%;
  height: 20%;
}

.hotspot-door-4{
  left: 63%;
  top: 69%;
  width: 7%;
  height: 20%;
}

.hotspot-door-5{
  left: 75%;
  top: 70%;
  width: 7%;
  height: 20%;
}

/* =========================================================
   SOUND BUTTON
========================================================= */

.video-start{
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 30;

  background: transparent;
  border: none;

  color: #d8d3c5;
  font-size: 14px;
  letter-spacing: 1px;
  cursor: pointer;

  opacity: 0.85;
  transition:
    opacity 0.25s ease,
    text-shadow 0.25s ease,
    transform 0.25s ease;
}

.video-start:hover{
  opacity: 1;
  text-shadow: 0 0 6px rgba(255,255,255,0.4);
}

.video-start:active{
  transform: scale(0.95);
  opacity: 0.7;
}

.hidden{
  display: none !important;
}

/* =========================================================
   HALL SIGIL — BASE
========================================================= */

.sigil-nav-hall{
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  z-index: 25;
  display: block;
}

.sigil-nav-hall img{
  display: block;
  width: 44px;
  height: auto;
  opacity: 0.9;
  filter: drop-shadow(0 0 10px rgba(170, 200, 230, 0.25));
  animation: sigilBreath 3.4s ease-in-out infinite;
  transition:
    transform 0.25s ease,
    opacity 0.25s ease,
    filter 0.25s ease;
}

.sigil-nav-hall:hover img{
  transform: scale(1.05);
  opacity: 1;
  filter: drop-shadow(0 0 14px rgba(210, 230, 255, 0.38));
}

.sigil-nav-hall:active img{
  transform: scale(0.97);
}

/* =========================================================
   MOBILE PANEL
========================================================= */

.mobile-panel{
  display: none;
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 15;

  width: min(92vw, 520px);
  padding: 10px;

  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;

  background: rgba(0,0,0,0.08);
  backdrop-filter: blur(3px);
}

.mobile-btn{
  width: 100%;
  display: block;
  margin: 6px 0;
  padding: 12px 14px;

  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 12px;
  background: transparent;
  backdrop-filter: none;

  color: #f3e7cf;
  font-size: 15px;
  text-align: center;

  cursor: pointer;
  transition:
    border-color 0.25s ease,
    background 0.25s ease,
    color 0.25s ease,
    transform 0.25s ease;
}

.mobile-btn:hover{
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.03);
}

.mobile-btn:active{
  transform: scale(0.98);
  background: rgba(255,255,255,0.06);
}

/* =========================================================
   1401px AND ABOVE
   Большой Odyssey / широкий экран
========================================================= */

@media screen and (min-width: 1401px){

  .scene-video{
    object-position: center 40%;
  }

  .hotspot-door-1{
    left: 26%;
    top: 76%;
    width: 7%;
    height: 25%;
  }

  .hotspot-door-2{
    left: 37%;
    top: 76%;
    width: 7%;
    height: 25%;
  }

  .hotspot-door-3{
    left: 50%;
    top: 78%;
    width: 7%;
    height: 25%;
  }

  .hotspot-door-4{
    left: 62%;
    top: 78%;
    width: 7%;
    height: 25%;
  }

  .hotspot-door-5{
    left: 74%;
    top: 76%;
    width: 7%;
    height: 25%;
  }

  .sigil-nav-hall{
    left: 50%;
    bottom: 15px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 70px;
  }
}

/* =========================================================
   1201px – 1400px
   Dell / half-screen / problem range
   Пока те же координаты, чтобы ты могла отдельно подгонять
========================================================= */

@media screen and (min-width: 1201px) and (max-width: 1400px){

  .scene-video{
    object-position: center 40%;
  }

  .hotspot-door-1{
    left: 18%;
    top: 66%;
    width: 10%;
    height: 22%;
  }

  .hotspot-door-2{
    left: 33%;
    top: 66%;
    width: 10%;
    height: 22%;
  }

  .hotspot-door-3{
    left: 50%;
    top: 66%;
    width: 10%;
    height: 22%;
  }

  .hotspot-door-4{
    left: 66%;
    top: 66%;
    width: 10%;
    height: 22%;
  }

  .hotspot-door-5{
    left: 82%;
    top: 66%;
    width: 10%;
    height: 22%;
  }

  .sigil-nav-hall{
    left: 50%;
    bottom: 45px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 80px;
  }
}

/* =========================================================
   1000px – 1200px
========================================================= */

@media screen and (min-width: 1000px) and (max-width: 1200px){

  .scene-video{
    object-position: center 30%;
  }

  .hotspot-door-1{
    left: 25%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-2{
    left: 36%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-3{
    left: 50%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-4{
    left: 63%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-5{
    left: 75%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .sigil-nav-hall{
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 40px;
  }
}

/* =========================================================
   901px – 999px
========================================================= */

@media screen and (min-width: 901px) and (max-width: 999px){

  .scene-video{
    object-position: center 30%;
  }

  .hotspot-door-1{
    left: 25%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-2{
    left: 36%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-3{
    left: 50%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-4{
    left: 63%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .hotspot-door-5{
    left: 75%;
    top: 72%;
    width: 9%;
    height: 24%;
  }

  .sigil-nav-hall{
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 40px;
  }
}

/* =========================================================
   821px – 900px
========================================================= */

@media screen and (min-width: 821px) and (max-width: 900px){

  .scene-video{
    object-position: center 22%;
  }

  .hotspot-door-1{
    left: 14%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-2{
    left: 30%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-3{
    left: 50%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-4{
    left: 70%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-5{
    left: 85%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .sigil-nav-hall{
    left: 50%;
    bottom: 57px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 70px;
  }
}

/* =========================================================
   601px – 820px
========================================================= */

@media screen and (min-width: 601px) and (max-width: 820px){

  .scene-video{
    object-position: center 22%;
  }

  .hotspot-door-1{
    left: 14%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-2{
    left: 30%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-3{
    left: 50%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-4{
    left: 70%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .hotspot-door-5{
    left: 85%;
    top: 64%;
    width: 12%;
    height: 20%;
  }

  .sigil-nav-hall{
    left: 50%;
    bottom: 57px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 56px;
  }
}

/* =========================================================
   MOBILE 600px AND BELOW
========================================================= */

@media screen and (max-width: 600px){

  .scene-video{
    object-position: center 24%;
  }

  .hotspot{
    display: none;
  }

  .mobile-panel{
    display: block;
  }

  .mobile-btn{
    font-size: 14px;
    padding: 11px 12px;
  }

  .sigil-nav-hall{
    left: 87%;
    bottom: 89px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 45px;
  }

  .video-start{
    left: 14px;
    bottom: 8px;
    font-size: 15px;
  }
}

/* =========================================================
   VERY NARROW PHONES
========================================================= */

@media screen and (max-width: 420px){

  .sigil-nav-hall{
    left: 87%;
    bottom: 12%;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 50px;
  }

  .video-start{
    left: 6%;
    bottom: 5%;
    font-size: 14px;
    padding: 0;
  }
}

/* =========================================================
   PROBLEM SCREEN
   1280x800 / wide but short
   вставить после всех media, перед @keyframes sigilBreath
========================================================= */

@media screen and (min-width: 1200px) and (max-width: 1400px) and (max-height: 900px){

  .scene-video{
    object-position: center 34%;
  }

  .hotspot-door-1{
    left: 26%;
    top: 75%;
    width: 8%;
    height: 35%;
  }

  .hotspot-door-2{
    left: 37%;
    top: 75%;
    width: 8%;
    height: 35%;
  }

  .hotspot-door-3{
    left: 50%;
    top: 73%;
    width: 8%;
    height: 33%;
  }

  .hotspot-door-4{
    left: 62%;
    top: 75%;
    width: 8%;
    height: 35%;
  }

  .hotspot-door-5{
    left: 74%;
    top: 75%;
    width: 8%;
    height: 35%;
  }

  .sigil-nav-hall{
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
  }

  .sigil-nav-hall img{
    width: 40px;
    height: auto;
  }

  .video-start{
    left: 2%;
    bottom: 3%;
    font-size: 14px;
    padding: 0;
  }
}









/* =========================================================
   SIGIL BREATH
========================================================= */

@keyframes sigilBreath{
  0%{
    transform: scale(1);
    opacity: 0.92;
  }
  50%{
    transform: scale(1.04);
    opacity: 1;
  }
  100%{
    transform: scale(1);
    opacity: 0.92;
  }
}