/* A living constellation: every world occupies its own orbit around the phone. */
body[data-design="bridge"] {
  background: #08090d;
  --bridge-gold: #e0bd76;
  --bridge-rose: #ef9fc0;
}

body[data-design="bridge"] .prototype {
  --bridge-scene-height: max(700px, 100svh);
  position: relative;
  isolation: isolate;
  min-height: var(--bridge-scene-height);
  overflow: hidden;
  background: radial-gradient(ellipse at 50% 55%, #1b12151a, transparent 65%);
}

body[data-design="bridge"] .signal-field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

body[data-design="bridge"] .bridge-halo {
  position: absolute;
  left: 50%;
  top: calc(var(--bridge-scene-height) * .48);
  width: min(880px, 72vw);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(ellipse at center, #e0bd7612, #ef9fc006 52%, transparent 72%);
  pointer-events: none;
  z-index: 0;
}

body[data-design="bridge"] .bridge-halo::before,
body[data-design="bridge"] .bridge-halo::after {
  content: "";
  position: absolute;
  top: 51%;
  width: 68%;
  height: 42%;
  border-radius: 50%;
  filter: blur(28px);
  pointer-events: none;
}

body[data-design="bridge"] .bridge-halo::before {
  left: -35%;
  background: radial-gradient(ellipse, #e0bd7618, #e0bd7604 48%, transparent 72%);
  transform: rotate(-28deg);
}

body[data-design="bridge"] .bridge-halo::after {
  right: -35%;
  top: 61%;
  background: radial-gradient(ellipse, #ef9fc019, #ef9fc004 48%, transparent 72%);
  transform: rotate(25deg);
}

body[data-design="bridge"] .atlas-label,
body[data-design="bridge"] .signal-count {
  position: absolute;
  top: 16px;
  margin: 0;
  z-index: 2;
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: .25em;
}

body[data-design="bridge"] .atlas-label {
  left: 2.5%;
  color: var(--bridge-gold);
}

body[data-design="bridge"] .signal-count {
  right: 2.5%;
  color: #eadbcb;
}

body[data-design="bridge"] .hero-copy {
  position: absolute;
  top: calc(var(--bridge-scene-height) * .076);
  left: 2.5%;
  width: 35%;
  z-index: 2;
}

body[data-design="bridge"] .hero-copy h1 {
  margin: 0;
  font-size: clamp(54px, 6.1vw, 104px);
  line-height: .99;
  font-weight: 400;
  letter-spacing: -.065em;
  color: #f3edde;
  white-space: nowrap;
}

body[data-design="bridge"] .hero-copy h1 span {
  display: block;
  padding-bottom: .12em;
  background: linear-gradient(100deg, #f0d790 4%, #e9ba82 32%, #eda5c1 67%, #f3d6ce);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

body[data-design="bridge"] .phone-host {
  position: absolute;
  left: 51%;
  top: calc(var(--bridge-scene-height) * .042);
  width: min(400px, calc(var(--bridge-scene-height) * .425));
  aspect-ratio: 78 / 163.4;
  transform: translateX(-50%);
  z-index: 4;
}

body[data-design="bridge"] .phone-host .signal-device {
  width: 100%;
  height: 100%;
}

body[data-design="bridge"] .world-index {
  position: absolute;
  inset: 0 0 auto;
  height: var(--bridge-scene-height);
  z-index: 3;
  pointer-events: none;
}

body[data-design="bridge"] .app-node {
  --orbit-delay: -3s;
  --satellite-color: #e0bd76;
  --orbit-highlight: #e0bd7699;
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: 152px;
  min-height: 116px;
  padding: 8px 5px;
  border: 0;
  border-radius: 30px;
  background: transparent;
  transform: translate(-50%, -50%);
  pointer-events: auto;
  cursor: pointer;
  color: #f3edde;
  -webkit-tap-highlight-color: transparent;
}

body[data-design="bridge"] .app-node .app-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  flex: 0 0 76px;
  padding: 8px;
  margin: 0;
  border: 1px solid #d7ad6652;
  border-radius: 50%;
  background:
    linear-gradient(145deg, #efe6d718 0%, #efe6d701 38%, #08090d6b 65%, #e0bd7612 100%),
    radial-gradient(circle at 35% 25%, #29232bec, #08090def 74%);
  box-shadow: 0 0 28px #e0bd7610, 0 10px 24px #0005, inset 0 1px 0 #fff2, inset 0 -1px 0 #e0bd7620;
  transition: border-color .25s ease, box-shadow .25s ease, transform .3s ease;
}

body[data-design="bridge"] .app-node .app-icon::before {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px solid #d7ad662b;
  border-radius: 50%;
  background: conic-gradient(from 20deg, transparent 0deg 26deg, var(--orbit-highlight) 28deg 54deg, transparent 56deg 197deg, #ef9fc047 199deg 224deg, transparent 226deg);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 1px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 1px));
  pointer-events: none;
  transition: border-color .25s ease;
  animation: bridge-orbit-sweep 27s linear infinite;
  animation-delay: var(--orbit-delay);
}

body[data-design="bridge"] .app-node .app-icon::after {
  content: "";
  position: absolute;
  inset: -11px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 3px, var(--satellite-color) 0 1.6px, #e0bd7628 2px 4px, transparent 6px),
    radial-gradient(circle at 18% 85%, #ef9fc0a1 0 1px, transparent 2px);
  pointer-events: none;
  animation: bridge-orbit-sweep 39s linear reverse infinite;
  animation-delay: var(--orbit-delay);
}

body[data-design="bridge"] .app-node:nth-child(2n) { --orbit-delay: -11s; }
body[data-design="bridge"] .app-node:nth-child(3n) { --orbit-delay: -21s; }
body[data-design="bridge"] .app-node:nth-child(4n) { --orbit-delay: -31s; }

@keyframes bridge-orbit-sweep {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

body[data-design="bridge"] .app-node .app-icon img {
  display: block;
  width: 58px;
  height: 58px;
  border-radius: 15px;
  object-fit: cover;
  box-shadow: 0 4px 14px #0007;
}

body[data-design="bridge"] .app-node .app-number {
  position: absolute;
  top: 19px;
  left: calc(50% - 49px);
  min-width: 20px;
  padding: 3px 4px;
  border-radius: 10px;
  background: #08090d;
  color: #e0bd76a6;
  font-size: 8px;
  letter-spacing: .06em;
  z-index: 1;
  /* Leave the artwork free of HUD badges. */
  display: none;
}

body[data-design="bridge"] .app-node .app-title {
  max-width: 148px;
  padding: 0 7px;
  font-size: 14px;
  line-height: 1.2;
  font-weight: 400;
  text-align: center;
  text-shadow: 0 2px 6px #000, 0 0 12px #000;
}

body[data-design="bridge"] .app-node .app-status {
  margin-top: -6px;
  padding-inline: 6px;
  border-radius: 99px;
  background: #08090dd9;
  color: var(--bridge-gold);
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: .13em;
  text-transform: uppercase;
  text-shadow: 0 2px 6px #000;
}
body[data-design="bridge"] .app-node .app-status:empty { display: none; }

body[data-design="bridge"] .app-node:hover .app-icon,
body[data-design="bridge"] .app-node:focus-visible .app-icon {
  transform: translateY(-4px) scale(1.05);
  border-color: #e0bd76b5;
  box-shadow: 0 0 30px #e0bd761c, inset 0 0 18px #e0bd7610;
}

body[data-design="bridge"] .app-node:focus-visible {
  outline: 2px solid #e0bd76;
  outline-offset: 5px;
}

body[data-design="bridge"] .app-node[aria-pressed="true"] .app-icon,
body[data-design="bridge"] .app-node.is-selected .app-icon {
  --satellite-color: #ef9fc0;
  --orbit-highlight: #ef9fc0d1;
  border-color: #ef9fc0cc;
  box-shadow: 0 0 0 4px #ef9fc00a, 0 0 54px #ef9fc040, 0 0 17px #ef9fc030, inset 0 1px 0 #f8dce54f, inset 0 0 18px #ef9fc016;
}

body[data-design="bridge"] .app-node[aria-pressed="true"] .app-icon::before,
body[data-design="bridge"] .app-node.is-selected .app-icon::before {
  border-color: #ef9fc04f;
}

body[data-design="bridge"] .app-node[aria-pressed="true"] .app-icon::after,
body[data-design="bridge"] .app-node.is-selected .app-icon::after {
  filter: drop-shadow(0 0 4px #ef9fc0b8);
}

body[data-design="bridge"] .app-node[data-world="kino"] { left: 21%; top: calc(var(--bridge-scene-height) * .37); }
body[data-design="bridge"] .app-node[data-world="echo"] { left: 14%; top: calc(var(--bridge-scene-height) * .54); }
body[data-design="bridge"] .app-node[data-world="feed"] { left: 11.5%; top: calc(var(--bridge-scene-height) * .70); }
body[data-design="bridge"] .app-node[data-world="beer"] { left: 21%; top: calc(var(--bridge-scene-height) * .84); }
body[data-design="bridge"] .app-node[data-world="tanakh"] { left: 81%; top: calc(var(--bridge-scene-height) * .27); }
body[data-design="bridge"] .app-node[data-world="half-life"] { left: 91%; top: calc(var(--bridge-scene-height) * .445); }
body[data-design="bridge"] .app-node[data-world="dune"] { left: 88%; top: calc(var(--bridge-scene-height) * .69); }
body[data-design="bridge"] .app-node[data-world="rap"] { left: 80%; top: calc(var(--bridge-scene-height) * .84); }

@media (min-width: 1001px) and (max-width: 1150px) {
  body[data-design="bridge"] .hero-copy h1 { font-size: 5.5vw; }
  body[data-design="bridge"] .phone-host { width: min(330px, calc(var(--bridge-scene-height) * .41)); }
  body[data-design="bridge"] .app-node { width: 142px; }
  body[data-design="bridge"] .app-node[data-world="echo"] { left: 12%; }
  body[data-design="bridge"] .app-node[data-world="half-life"] { left: 90%; }
}

@media (max-width: 1000px) {
  body[data-design="bridge"] .prototype {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: auto;
    padding: 44px 28px 42px;
  }
  body[data-design="bridge"] .atlas-label,
  body[data-design="bridge"] .signal-count { top: 30px; font-size: 10px; }
  body[data-design="bridge"] .atlas-label { left: 28px; }
  body[data-design="bridge"] .signal-count { right: 28px; }
  body[data-design="bridge"] .hero-copy {
    position: relative;
    inset: auto;
    width: 100%;
    margin: 38px 0 35px;
    text-align: center;
  }
  body[data-design="bridge"] .hero-copy h1 { font-size: clamp(55px, 9.1vw, 88px); }
  body[data-design="bridge"] .phone-host {
    position: relative;
    inset: auto;
    width: 280px;
    flex: none;
    transform: none;
    margin: 0 0 26px;
  }
  body[data-design="bridge"] .bridge-halo { top: 490px; width: 100%; }
  body[data-design="bridge"] .world-index {
    position: relative;
    inset: auto;
    height: auto;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: min(720px, 100%);
    gap: 17px 8px;
    padding: 24px 0 18px;
    pointer-events: auto;
  }
  body[data-design="bridge"] .app-node,
  body[data-design="bridge"] .app-node[data-world] {
    position: relative;
    inset: auto;
    width: 100%;
    min-height: 146px;
    transform: none;
    padding: 12px 3px;
    gap: 11px;
  }
  body[data-design="bridge"] .app-node .app-icon { width: 74px; height: 74px; flex-basis: 74px; padding: 7px; }
  body[data-design="bridge"] .app-node .app-icon::after { inset: -10px; }
  body[data-design="bridge"] .app-node .app-icon img { width: 56px; height: 56px; border-radius: 14px; }
  body[data-design="bridge"] .app-node .app-title { font-size: 14px; max-width: 150px; }
  body[data-design="bridge"] .app-node .app-number { left: calc(50% - 43px); top: 15px; }
}

@media (max-width: 570px) {
  body[data-design="bridge"] .prototype { padding: 35px 20px 34px; }
  body[data-design="bridge"] .atlas-label { left: 20px; letter-spacing: .17em; }
  body[data-design="bridge"] .signal-count { right: 20px; letter-spacing: .15em; }
  body[data-design="bridge"] .hero-copy { margin: 43px 0 29px; }
  body[data-design="bridge"] .hero-copy h1 { font-size: clamp(45px, 12vw, 65px); }
  body[data-design="bridge"] .phone-host { width: min(280px, calc(100vw - 64px)); margin-bottom: 24px; }
  body[data-design="bridge"] .world-index { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px 12px; padding-top: 20px; }
  body[data-design="bridge"] .app-node { min-height: 142px; }
  body[data-design="bridge"] .app-node .app-title { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  body[data-design="bridge"] .app-node .app-icon,
  body[data-design="bridge"] .app-node .app-icon::before { transition: none; }
  body[data-design="bridge"] .app-node .app-icon::before,
  body[data-design="bridge"] .app-node .app-icon::after { animation: none; }
}

body[data-design="bridge"][data-motion="paused"] .app-node .app-icon::before,
body[data-design="bridge"][data-motion="paused"] .app-node .app-icon::after {
  animation-play-state: paused;
}