.program-viewer-page {
  --portal-violet: #7768f6;
  --portal-cyan: #31c9e8;
  --portal-mint: #54ddba;
  --portal-blue: #3559d9;
}

.program-viewer-main {
  position: relative;
  z-index: 1;
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  padding: clamp(150px, 15vw, 210px) 0 110px;
}

.program-viewer-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
  align-items: end;
  gap: clamp(48px, 8vw, 130px);
  padding: 0 clamp(4px, 2vw, 28px) clamp(56px, 7vw, 96px);
}

.program-viewer-intro h1 {
  max-width: 920px;
  margin: 30px 0 0;
  color: var(--holon-ink);
  font-family: var(--font-display);
  font-size: clamp(58px, 7.3vw, 118px);
  font-weight: 300;
  letter-spacing: -.065em;
  line-height: .88;
}

.program-viewer-intro h1 em {
  color: color-mix(in oklab, var(--holon-violet) 76%, var(--holon-blue));
  font-style: normal;
}

.program-viewer-intro-copy {
  max-width: 570px;
  padding-bottom: 5px;
}

.program-viewer-intro-copy p {
  margin: 0 0 30px;
  color: var(--fg-soft);
  font-size: clamp(18px, 1.55vw, 25px);
  font-weight: 300;
  letter-spacing: -.025em;
  line-height: 1.55;
}

.program-viewer-intro-copy span {
  color: var(--fg-mute);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.program-portal {
  overflow: hidden;
  border: 1px solid var(--rule-strong);
  border-radius: 14px;
  background:
    linear-gradient(120deg, color-mix(in oklab, var(--holon-violet) 4%, transparent), transparent 38%),
    color-mix(in oklab, var(--bg-panel) 96%, var(--holon-violet));
  box-shadow:
    0 58px 130px -84px rgba(25, 32, 122, .48),
    0 24px 68px -46px rgba(118, 103, 246, .32);
}

.program-portal-bar {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 28px;
  min-height: 58px;
  padding: 0 clamp(18px, 2.6vw, 38px);
  border-bottom: 1px solid var(--rule);
  color: var(--fg-mute);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.program-portal-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(330px, 27vw, 410px);
  min-height: 640px;
}

.program-portal-stage {
  position: relative;
  min-width: 0;
  min-height: 640px;
  margin: 0;
  overflow: hidden;
  border-right: 1px solid var(--rule);
  background: #eeeaf0;
  cursor: crosshair;
  touch-action: none;
}

.program-portal-stage > img {
  position: absolute;
  width: 100%;
  height: 100%;
  inset: 0;
  object-fit: cover;
  filter: saturate(.74) contrast(1.045) brightness(.96);
  user-select: none;
}

.program-portal-sheen {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,.04), transparent 42%, rgba(53, 89, 217, .045)),
    repeating-linear-gradient(to bottom, transparent 0, transparent 4px, rgba(35, 28, 88, .018) 5px);
  pointer-events: none;
}

.program-portal-target {
  --portal-active: var(--portal-violet);
  position: absolute;
  z-index: 5;
  overflow: visible;
  top: 0;
  left: 0;
  border-radius: 50%;
  background: #f5f3f8;
  box-shadow:
    0 0 0 1px rgba(255,255,255,.88),
    0 14px 32px rgba(34, 31, 95, .2),
    0 0 30px color-mix(in oklab, var(--portal-active) 24%, transparent);
  pointer-events: none;
  transition: opacity .2s ease;
  will-change: transform;
}

.program-portal-target.is-repositioning { opacity: 0; }

.program-portal-reveal {
  position: absolute;
  overflow: hidden;
  inset: 0;
  border-radius: 50%;
  background-image: url('assets/program-portal/program-reveal.webp?v=4');
  background-repeat: no-repeat;
  contain: layout paint style;
  will-change: background-position;
}

.program-target-orbit,
.program-target-cross,
.program-target-node {
  position: absolute;
  display: block;
}

.program-target-orbit {
  border-radius: 50%;
  inset: 0;
}

.program-target-orbit-outer {
  border: 1px solid color-mix(in oklab, var(--portal-active) 80%, white);
  box-shadow: 0 0 0 1px rgba(255,255,255,.7);
}

.program-target-orbit-inner {
  width: var(--sampling-diameter, 24px);
  height: var(--sampling-diameter, 24px);
  inset: 50% auto auto 50%;
  border: 2px dashed rgba(255,255,255,.98);
  background: rgba(255,255,255,.09);
  box-shadow:
    0 0 0 1px color-mix(in oklab, var(--portal-active) 92%, #10103a),
    0 0 16px rgba(255,255,255,.72),
    inset 0 0 8px rgba(16,16,58,.18);
  transform: translate(-50%, -50%);
}

.program-target-orbit-inner::after {
  position: absolute;
  width: 3px;
  height: 3px;
  inset: 50% auto auto 50%;
  border-radius: 50%;
  background: rgba(255,255,255,.98);
  box-shadow: 0 0 5px var(--portal-active);
  content: '';
  transform: translate(-50%, -50%);
}

.program-target-cross {
  z-index: 2;
  background: rgba(255,255,255,.55);
}

.program-target-cross-x { top: 50%; right: 10px; left: 10px; height: 1px; }
.program-target-cross-y { top: 10px; bottom: 10px; left: 50%; width: 1px; }

.program-target-node {
  z-index: 3;
  width: 5px;
  height: 5px;
  border: 1px solid rgba(255,255,255,.95);
  border-radius: 50%;
  background: var(--portal-active);
}

.program-target-node-n { top: -2px; left: calc(50% - 2px); }
.program-target-node-e { top: calc(50% - 2px); right: -2px; }
.program-target-node-s { bottom: -2px; left: calc(50% - 2px); }
.program-target-node-w { top: calc(50% - 2px); left: -2px; }

.program-target-label {
  position: absolute;
  z-index: 7;
  top: calc(100% + 10px);
  left: 50%;
  width: max-content;
  max-width: 180px;
  padding: 6px 9px;
  border: 1px solid color-mix(in oklab, var(--portal-active) 32%, var(--rule));
  border-radius: 5px;
  background: rgba(249, 248, 253, .92);
  box-shadow: 0 8px 20px rgba(24, 22, 70, .1);
  color: var(--holon-ink);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: .09em;
  text-transform: uppercase;
  transform: translateX(calc(-50% + var(--portal-label-shift, 0px)));
  white-space: nowrap;
}

.program-stage-scale {
  position: absolute;
  z-index: 3;
  bottom: 23px;
  color: #000;
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.program-stage-scale {
  display: flex;
  align-items: center;
  gap: 9px;
  right: 25px;
}

.program-stage-scale i {
  width: 54px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  border-left: 1px solid currentColor;
}

.program-readout {
  display: flex;
  min-width: 0;
  flex-direction: column;
  background:
    radial-gradient(circle at 50% 14%, rgba(49, 201, 232, .075), transparent 33%),
    linear-gradient(145deg, rgba(119, 104, 246, .045), transparent 46%),
    color-mix(in oklab, var(--bg-panel) 97%, var(--holon-violet));
}

.program-readout-stack { flex: 1; }

.program-readout-item {
  position: relative;
  padding: 22px clamp(20px, 2.4vw, 34px) 19px;
  border-bottom: 1px solid var(--rule);
  transition: background .5s var(--ease), box-shadow .5s var(--ease);
}

.program-readout-item.is-dominant {
  background: linear-gradient(90deg, color-mix(in oklab, var(--program-color) 8%, transparent), transparent 72%);
  box-shadow: inset 2px 0 var(--program-color);
}

.program-readout-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.program-readout-title > span {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--fg-soft);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -.01em;
}

.program-readout-title > span i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--program-color);
  box-shadow: 0 0 12px color-mix(in oklab, var(--program-color) 55%, transparent);
}

.program-readout-title strong {
  min-width: 38px;
  color: var(--holon-ink);
  font-family: var(--font-mono);
  font-size: 23px;
  font-weight: 300;
  letter-spacing: -.06em;
  text-align: right;
}

.program-readout-title strong::after {
  margin-left: 3px;
  color: var(--fg-mute);
  font-size: 6px;
  letter-spacing: .06em;
  text-transform: uppercase;
  content: 'pctl';
}

.program-readout-meter {
  height: 2px;
  margin: 11px 0 13px;
  overflow: hidden;
  background: var(--rule);
}

.program-readout-meter i {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, color-mix(in oklab, var(--program-color) 45%, white), var(--program-color));
  box-shadow: 0 0 10px color-mix(in oklab, var(--program-color) 50%, transparent);
  /* Scaled rather than resized, so the bars animate on the compositor. */
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .7s cubic-bezier(.16,1,.3,1);
}

.program-gene-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}

.program-gene {
  display: flex;
  min-width: 0;
  align-items: baseline;
  justify-content: space-between;
  gap: 5px;
  padding: 7px 8px;
  border: 1px solid color-mix(in oklab, var(--program-color) 13%, var(--rule));
  border-radius: 5px;
  background: color-mix(in oklab, var(--bg-panel) 82%, transparent);
}

.program-gene i {
  overflow: hidden;
  color: var(--fg-soft);
  font-family: var(--font-mono);
  font-size: 8px;
  font-style: normal;
  letter-spacing: .02em;
  text-overflow: ellipsis;
}

.program-gene strong {
  color: var(--program-color);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
}

.program-readout-atlas {
  min-height: 156px;
  padding: 19px clamp(20px, 2.4vw, 34px) 16px;
  border-top: 1px solid var(--rule);
  background:
    radial-gradient(circle at 20% 76%, rgba(119,104,246,.1), transparent 34%),
    radial-gradient(circle at 76% 54%, rgba(49,201,232,.085), transparent 38%);
}

.program-atlas-copy {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
}

.program-atlas-copy span {
  color: var(--fg-mute);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.program-atlas-copy strong {
  color: var(--holon-ink);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -.025em;
  text-align: right;
}

.program-atlas-grid {
  display: grid;
  height: 76px;
  align-items: center;
  padding: 6px 5%;
  grid-template-columns: repeat(6, 1fr);
}

.program-atlas-grid span {
  width: 6px;
  height: 6px;
  justify-self: center;
  border: 1px solid color-mix(in oklab, var(--bg-panel) 84%, transparent);
  border-radius: 50%;
  background: color-mix(in oklab, var(--fg-mute) 34%, var(--bg-panel));
  box-shadow: 0 2px 6px rgba(30, 29, 83, .08);
}

.program-atlas-grid .program-atlas-active {
  position: relative;
  width: 11px;
  height: 11px;
  border-width: 2px;
  background: var(--atlas-color);
  box-shadow: 0 0 10px color-mix(in oklab, var(--atlas-color) 72%, transparent);
}

.program-atlas-grid .program-atlas-active::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 25px;
  height: 25px;
  background:
    linear-gradient(var(--atlas-color), var(--atlas-color)) left top / 7px 1px no-repeat,
    linear-gradient(var(--atlas-color), var(--atlas-color)) left top / 1px 7px no-repeat,
    linear-gradient(var(--atlas-color), var(--atlas-color)) right top / 7px 1px no-repeat,
    linear-gradient(var(--atlas-color), var(--atlas-color)) right top / 1px 7px no-repeat,
    linear-gradient(var(--atlas-color), var(--atlas-color)) left bottom / 7px 1px no-repeat,
    linear-gradient(var(--atlas-color), var(--atlas-color)) left bottom / 1px 7px no-repeat,
    linear-gradient(var(--atlas-color), var(--atlas-color)) right bottom / 7px 1px no-repeat,
    linear-gradient(var(--atlas-color), var(--atlas-color)) right bottom / 1px 7px no-repeat;
  content: '';
  opacity: .56;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.program-atlas-grid .atlas-violet { --atlas-color: var(--portal-violet); }
.program-atlas-grid .atlas-cyan { --atlas-color: var(--portal-cyan); }
.program-atlas-grid .atlas-mint { --atlas-color: var(--portal-mint); }
.program-atlas-grid .atlas-blue { --atlas-color: var(--portal-blue); }

.program-viewer-return {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 36px 8px 0;
  color: var(--fg-mute);
  font-size: 12px;
}

.program-viewer-return p { margin: 0; }
.program-viewer-return a {
  color: var(--holon-blue);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

@media (max-width: 1050px) {
  .program-viewer-intro { grid-template-columns: 1fr; gap: 34px; }
  .program-viewer-intro-copy { max-width: 720px; }
  .program-portal-workbench { grid-template-columns: 1fr; }
  .program-portal-stage { min-height: auto; aspect-ratio: 1200 / 794; border-right: 0; border-bottom: 1px solid var(--rule); }
  .program-readout-stack { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .program-readout-item:nth-child(odd) { border-right: 1px solid var(--rule); }
}

@media (max-width: 720px) {
  .program-viewer-main { width: min(100% - 24px, 1440px); padding-top: 118px; }
  .program-viewer-intro { padding-bottom: 48px; }
  .program-viewer-intro h1 { font-size: clamp(50px, 16vw, 76px); }
  .program-viewer-intro-copy p { font-size: 17px; }
  .program-portal-bar { min-height: 54px; }
  .program-portal-workbench { min-height: 0; }
  .program-readout-stack { grid-template-columns: 1fr; }
  .program-readout-item:nth-child(odd) { border-right: 0; }
  .program-viewer-return { align-items: flex-start; flex-direction: column; }
}