:root { --dot-size: 10px; }

html, body {
  height: 100%;
  margin: 0;
  font-family: "adobe-garamond-pro", serif;
  background: #fff;
}

/* nav */
.top-left, .top-right {
  position: fixed;
  z-index: 1000;
  display: inline-block;
}
.top-left {
  top: 25px;
  right: 120px;
}
.top-right {
  right: 40px;
  top: 25px;
}
.top-left a, .top-right a {
  color: #000;
  text-decoration: none;
  font-size: 16px;
  transition: opacity .2s;
}
.top-left a:hover, .top-right a:hover { opacity: .6; }

/* Title */
.title-group {
  position: fixed;
  inset: 0;
  transform: rotate(0deg);
  transform-origin: 50% 50%;
  transition: transform .7s ease-in-out;
  z-index: 20;
  pointer-events: none;
}
.title-group .word {
  position: absolute;
  font-family: "altesse-std-24pt", sans-serif;
  font-weight: 400;
  font-size: 24pt;
  color: #000;
  pointer-events: auto;
  cursor: pointer;
}
.side-left {
  left: 50px; top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: left center;
}
.side-right {
  right: 50px; top: 50%;
  transform: translateY(-50%) rotate(90deg);
  transform-origin: right center;
}
.bottom-center {
  left: 50%; bottom: 50px;
  transform: translateX(-50%);
}

/* Dots, Rings, Overlay */
.center {
  position: absolute;
  top: 50%; left: 50%;
  width: 80px; height: 80px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: black;
  z-index: 2;
}
#overlayImage {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(.98);
  width: 250px; height: 250px;
  object-fit: cover;
  z-index: 5;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}
#overlayImage.visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.dots {
  position: absolute;
  top: 50%; left: 50%;
  width: 100%; height: 100%;
  transform: translate(-50%, -50%);
  z-index: 3;
  pointer-events: none;
}
.dot {
  position: absolute;
  width: var(--dot-size);
  height: var(--dot-size);
  background: black;
  border-radius: 50%;
  pointer-events: auto;
  transition: transform .12s ease, opacity .18s ease;
}
.dot:hover { transform: scale(1.25); }
.dimmed { opacity: 0.18 !important; }

canvas#rings {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  pointer-events: none;
}
canvas#rings.dimmed { opacity: 0.18; }

#hoverText {
  position: fixed; right: 80px; bottom: 80px; width: 280px;
  font-size: 15px; line-height: 1.6; color: #000; opacity: 0;
  transition: opacity .3s; z-index: 30; text-align: left;
}
#hoverText.visible { opacity: 1; }

#hoverNote {
  position: fixed; top: 50px; left: 50px;
  text-align: left; font-family: "altesse-std-24pt", sans-serif;
  font-size: 24px; color: rgba(0, 0, 0, 0.85);
  line-height: 1.4; opacity: 0;
  transition: opacity 0.4s ease; white-space: pre-line;
  max-width: 350px; z-index: 20;
}
#hoverNote.visible { opacity: 1; }


.center {
  transform: translate(-50%, -50%) scale(0.3);
  transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}