/* POLIS/896 offline observatory */
:root {
  --ink: #090c12;
  --ink-soft: #10151e;
  --panel: rgba(19, 25, 35, 0.86);
  --panel-solid: #131923;
  --line: rgba(238, 239, 229, 0.14);
  --line-bright: rgba(238, 239, 229, 0.3);
  --paper: #f3f0e5;
  --paper-dim: #aaa99f;
  --paper-quiet: #858a89;
  --cyan: #72efd2;
  --cyan-soft: rgba(114, 239, 210, 0.16);
  --rose: #ff6b87;
  --amber: #f2b84b;
  --violet: #d99cff;
  --blue: #6cb8ff;
  --lime: #d6e06f;
  --green: #52d6b5;
  --danger: #ff8e79;
  --hold: #ffbe5c;
  --clear: #65dbac;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--paper);
  background:
    radial-gradient(circle at 82% 4%, rgba(114, 239, 210, 0.065), transparent 23rem),
    radial-gradient(circle at 12% 27%, rgba(217, 156, 255, 0.05), transparent 27rem),
    var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
}

button,
select {
  cursor: pointer;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  color: var(--ink);
  background: var(--cyan);
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 68px;
  padding: 0 3vw;
  border-bottom: 1px solid var(--line);
  background: rgba(9, 12, 18, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  gap: 0.65rem;
  align-items: center;
  width: max-content;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  border: 1px solid rgba(114, 239, 210, 0.45);
  border-radius: 50%;
  color: var(--cyan);
  font-size: 1.1rem;
}

.site-header nav {
  display: flex;
  gap: clamp(0.7rem, 2vw, 2rem);
  align-items: center;
}

.site-header nav a {
  color: var(--paper-dim);
  font-size: 0.74rem;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 140ms ease;
}

.site-header nav a:hover {
  color: var(--paper);
}

.offline-pill {
  justify-self: end;
  padding: 0.36rem 0.72rem;
  border: 1px solid rgba(114, 239, 210, 0.3);
  border-radius: 999px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.section-shell {
  width: min(1440px, calc(100% - 8vw));
  margin-inline: auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.88fr);
  gap: clamp(3rem, 8vw, 9rem);
  align-items: center;
  min-height: calc(100vh - 68px);
  padding-block: clamp(5rem, 10vh, 9rem);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.69rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 15ch;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.4rem, 7.1vw, 7.6rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.hero h1 em {
  color: var(--cyan);
  font-weight: 400;
}

.hero-lede {
  max-width: 670px;
  margin: 2.25rem 0 0;
  color: #cac9c0;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1.65vw, 1.45rem);
  line-height: 1.52;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.15rem;
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    color 140ms ease,
    background 140ms ease,
    border-color 140ms ease,
    transform 140ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  border-color: var(--cyan);
  color: var(--ink);
  background: var(--cyan);
}

.button-primary:hover {
  background: #9bf9e3;
}

.button-ghost {
  color: var(--paper);
  background: transparent;
}

.button-ghost:hover,
.button-small:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.button-small {
  min-height: 36px;
  padding: 0.48rem 0.75rem;
  color: var(--paper);
  background: var(--ink-soft);
  font-size: 0.64rem;
}

.concept-note {
  margin-top: 1.25rem;
  color: var(--paper-dim);
  font-family: var(--mono);
  font-size: 0.68rem;
}

.hero-orbit {
  position: relative;
  width: min(41vw, 590px);
  aspect-ratio: 1;
  justify-self: center;
  filter: drop-shadow(0 0 70px rgba(114, 239, 210, 0.1));
}

.moon {
  position: absolute;
  inset: 50%;
  border: 1px solid rgba(114, 239, 210, 0.26);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.moon::before,
.moon::after {
  position: absolute;
  border-radius: 50%;
  background: var(--paper);
  box-shadow: 0 0 14px currentColor;
  content: "";
}

.moon::before {
  top: 12%;
  left: 12%;
  width: 5px;
  height: 5px;
  color: var(--cyan);
}

.moon::after {
  right: 8%;
  bottom: 27%;
  width: 3px;
  height: 3px;
  color: var(--violet);
}

.moon-outer {
  width: 100%;
  height: 100%;
  border-style: dotted;
  animation: spin 34s linear infinite;
}

.moon-mid {
  width: 72%;
  height: 72%;
  border-color: rgba(217, 156, 255, 0.35);
  transform: translate(-50%, -50%) rotate(24deg);
  animation: reverse-spin 24s linear infinite;
}

.moon-core {
  display: flex;
  width: 39%;
  height: 39%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-color: rgba(242, 184, 75, 0.48);
  background:
    radial-gradient(circle at 35% 30%, rgba(243, 240, 229, 0.23), transparent 22%),
    radial-gradient(circle at 50% 50%, #1b2730, #10151e 68%);
  box-shadow:
    inset -24px -15px 40px rgba(0, 0, 0, 0.42),
    0 0 80px rgba(242, 184, 75, 0.09);
}

.moon-core span {
  font-family: var(--serif);
  font-size: clamp(3.2rem, 6vw, 6rem);
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.moon-core small {
  margin-top: 0.8rem;
  color: var(--amber);
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.orbit-label {
  position: absolute;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--paper-dim);
  background: rgba(9, 12, 18, 0.8);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.orbit-label-a {
  top: 9%;
  left: 15%;
}

.orbit-label-b {
  top: 18%;
  right: 2%;
}

.orbit-label-c {
  right: 12%;
  bottom: 9%;
}

.orbit-label-d {
  bottom: 18%;
  left: -2%;
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes reverse-spin {
  to {
    transform: translate(-50%, -50%) rotate(-336deg);
  }
}

.fact-ribbon {
  display: grid;
  grid-template-columns: repeat(4, minmax(115px, 0.65fr)) minmax(260px, 1.4fr);
  width: 100%;
  border-block: 1px solid var(--line);
  background: rgba(13, 18, 26, 0.72);
}

.fact-ribbon > * {
  min-height: 116px;
  margin: 0;
  padding: 1.7rem 2.2vw;
  border-right: 1px solid var(--line);
}

.fact-ribbon div {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.fact-ribbon strong {
  font-family: var(--serif);
  font-size: clamp(1.65rem, 3vw, 2.8rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
}

.fact-ribbon span {
  margin-top: 0.45rem;
  color: var(--paper-dim);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.fact-ribbon p {
  display: flex;
  align-items: center;
  border-right: 0;
  color: var(--paper-dim);
  font-size: 0.79rem;
}

.openness-section,
.theses,
.protocol-section,
.sources-section {
  padding-block: clamp(6rem, 11vw, 10rem);
}

.section-heading {
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
}

.section-heading h2 {
  max-width: 18ch;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.55rem, 5.3vw, 5.7rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
  gap: clamp(2rem, 8vw, 9rem);
  align-items: end;
}

.split-heading > p {
  max-width: 590px;
  margin: 0 0 0.4rem;
  color: var(--paper-dim);
  font-family: var(--serif);
  font-size: 1.08rem;
}

.openness-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.openness-card {
  position: relative;
  min-height: 220px;
  padding: 1.45rem;
  overflow: hidden;
  background: var(--ink-soft);
}

.openness-card::after {
  position: absolute;
  right: -20px;
  bottom: -32px;
  width: 110px;
  height: 110px;
  border: 1px solid var(--state-color, var(--line));
  border-radius: 50%;
  opacity: 0.25;
  content: "";
}

.openness-state {
  display: inline-flex;
  align-items: center;
  padding: 0.28rem 0.55rem;
  border: 1px solid color-mix(in srgb, var(--state-color) 65%, transparent);
  border-radius: 999px;
  color: var(--state-color);
  font-family: var(--mono);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.openness-card h3 {
  margin: 1.3rem 0 0.65rem;
  font-family: var(--serif);
  font-size: 1.38rem;
  font-weight: 400;
}

.openness-card p {
  margin: 0;
  color: var(--paper-dim);
  font-size: 0.78rem;
}

.openness-card small {
  position: absolute;
  right: 1.45rem;
  bottom: 1.25rem;
  left: 1.45rem;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.57rem;
}

.theses {
  border-top: 1px solid var(--line);
}

.thesis-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.thesis-grid li {
  min-height: 270px;
  padding: 2rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.thesis-grid li:nth-child(3n) {
  border-right: 0;
}

.thesis-grid span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.63rem;
}

.thesis-grid h3 {
  margin: 4rem 0 0.8rem;
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.4vw, 2.15rem);
  font-weight: 400;
  line-height: 1.08;
}

.thesis-grid p {
  max-width: 31ch;
  margin: 0;
  color: var(--paper-dim);
  font-size: 0.83rem;
}

.chamber-section {
  padding-block: clamp(6rem, 11vw, 10rem);
  border-block: 1px solid var(--line);
  background:
    radial-gradient(circle at 70% 30%, rgba(114, 239, 210, 0.055), transparent 28rem),
    #0c1118;
}

.workbench {
  display: grid;
  grid-template-columns: minmax(360px, 0.88fr) minmax(450px, 1.12fr);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.control-deck {
  padding: clamp(1.4rem, 3vw, 2.6rem);
  border-right: 1px solid var(--line);
  background: rgba(16, 21, 30, 0.94);
}

fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

legend,
.field-label {
  display: flex;
  width: 100%;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 0.8rem;
  color: var(--paper);
  font-size: 0.78rem;
  font-weight: 700;
}

legend span,
.field-label span {
  max-width: 60%;
  color: var(--paper-quiet);
  font-size: 0.63rem;
  font-weight: 450;
  text-align: right;
}

.scenario-fieldset,
.dial-fieldset,
.seat-fieldset,
.mode-fieldset {
  margin-bottom: 2rem;
}

.scenario-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.scenario-button {
  min-height: 36px;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--paper-dim);
  background: transparent;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
}

.scenario-button:hover,
.scenario-button[aria-pressed="true"] {
  border-color: var(--cyan);
  color: var(--ink);
  background: var(--cyan);
}

textarea {
  width: 100%;
  resize: vertical;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 2px;
  outline: 0;
  color: var(--paper);
  background: #0a0f16;
  line-height: 1.5;
  transition: border-color 140ms ease;
}

textarea:hover,
textarea:focus {
  border-color: rgba(114, 239, 210, 0.52);
}

#dilemma {
  min-height: 126px;
  margin-bottom: 1.5rem;
  font-family: var(--serif);
  font-size: 1.02rem;
}

.two-column-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.two-column-fields textarea {
  min-height: 108px;
  font-size: 0.76rem;
}

.dial-fieldset {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.dial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.05rem 1.35rem;
}

.dial-control {
  color: var(--paper-dim);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.dial-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.dial-grid output {
  color: var(--cyan);
}

input[type="range"] {
  width: 100%;
  height: 32px;
  margin: 0;
  border-radius: 999px;
  appearance: none;
  background:
    linear-gradient(var(--cyan), var(--cyan)) left center /
      var(--range-progress, 50%) 3px no-repeat,
    linear-gradient(#31363d, #31363d) center / 100% 3px no-repeat;
}

input[type="range"]::-webkit-slider-thumb {
  width: 20px;
  height: 20px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  appearance: none;
  background: var(--cyan);
  box-shadow: 0 0 0 1px rgba(114, 239, 210, 0.45);
}

input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--cyan);
}

.seat-fieldset {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.seat-editor {
  display: grid;
  gap: 0.45rem;
}

.seat-row {
  display: grid;
  grid-template-columns: auto minmax(110px, 0.8fr) minmax(120px, 1fr);
  gap: 0.65rem;
  align-items: center;
  padding: 0.65rem;
  border: 1px solid rgba(238, 239, 229, 0.09);
  background: rgba(8, 12, 18, 0.5);
}

.seat-row > label {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
}

.seat-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--cyan);
}

.seat-model {
  min-width: 0;
}

.seat-model strong {
  display: block;
  overflow: hidden;
  font-family: var(--serif);
  font-size: 0.9rem;
  font-weight: 400;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-model small {
  display: block;
  overflow: hidden;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.52rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-row select {
  min-width: 0;
  padding: 0.48rem 1.6rem 0.48rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--paper-dim);
  background: #0a0f16;
  font-family: var(--mono);
  font-size: 0.58rem;
}

.mode-fieldset {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.segmented-control {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 3px;
  border: 1px solid var(--line);
  background: #090e14;
}

.segmented-control label {
  position: relative;
}

.segmented-control input {
  position: absolute;
  opacity: 0;
}

.segmented-control span {
  display: grid;
  min-height: 40px;
  place-items: center;
  color: var(--paper-dim);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.segmented-control input:checked + span {
  color: var(--ink);
  background: var(--cyan);
}

.segmented-control input:focus-visible + span {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.mode-fieldset > p {
  margin: 0.65rem 0 0;
  color: var(--paper-quiet);
  font-size: 0.65rem;
}

.privacy-note {
  margin: -0.8rem 0 2rem;
  padding: 0.75rem 0.85rem;
  border-left: 2px solid var(--cyan);
  color: var(--paper-dim);
  background: var(--cyan-soft);
  font-size: 0.7rem;
}

.privacy-note strong {
  color: var(--paper);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.form-error {
  min-height: 1.3rem;
  margin: 0.65rem 0 0;
  color: var(--danger);
  font-size: 0.72rem;
}

.observatory {
  position: sticky;
  top: 92px;
  align-self: start;
  min-width: 0;
  padding: clamp(1.4rem, 3vw, 2.6rem);
  background:
    linear-gradient(rgba(12, 17, 24, 0.15), rgba(12, 17, 24, 0.75)),
    radial-gradient(circle at 50% 40%, rgba(114, 239, 210, 0.075), transparent 45%);
}

.observatory-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

.observatory-head h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.8vw, 2.45rem);
  font-weight: 400;
}

.run-id {
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.58rem;
  text-align: right;
}

.starfield-wrap {
  position: relative;
  margin-block: 1.5rem;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 50%, rgba(114, 239, 210, 0.05), transparent 42%),
    rgba(6, 9, 14, 0.72);
}

.starfield {
  display: block;
  width: 100%;
  max-height: 610px;
  aspect-ratio: 1000 / 680;
}

.orbit-ring {
  fill: none;
  stroke: rgba(238, 239, 229, 0.07);
  stroke-width: 1;
}

.expert-star {
  fill: rgba(238, 239, 229, 0.26);
  transition:
    r 340ms ease,
    fill 340ms ease,
    opacity 340ms ease;
}

.expert-star.is-active {
  fill: var(--star-color, var(--cyan));
  opacity: 1;
  filter: drop-shadow(0 0 5px var(--star-color, var(--cyan)));
}

.route-line {
  fill: none;
  stroke: var(--route-color, var(--cyan));
  stroke-dasharray: 3 7;
  stroke-width: 1;
  opacity: 0.32;
  animation: dash 9s linear infinite;
}

.charter-moon {
  fill: #0b1017;
  stroke: var(--moon-color, var(--cyan));
  stroke-width: 1.5;
}

.charter-moon-text {
  fill: var(--paper);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 800;
  text-anchor: middle;
}

@keyframes dash {
  to {
    stroke-dashoffset: -100;
  }
}

.starfield-key {
  position: absolute;
  right: 0.8rem;
  bottom: 0.7rem;
  display: flex;
  gap: 0.8rem;
  padding: 0.35rem 0.55rem;
  border: 1px solid var(--line);
  color: var(--paper-quiet);
  background: rgba(9, 12, 18, 0.8);
  font-family: var(--mono);
  font-size: 0.49rem;
  text-transform: uppercase;
}

.key-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-right: 0.35rem;
  border-radius: 50%;
}

.key-dot.selected {
  background: var(--cyan);
  box-shadow: 0 0 5px var(--cyan);
}

.key-dot.dormant {
  background: rgba(238, 239, 229, 0.28);
}

.observatory-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
}

.observatory-stats div {
  min-width: 0;
  padding: 0.8rem;
  border-right: 1px solid var(--line);
}

.observatory-stats div:last-child {
  border: 0;
}

.observatory-stats span {
  display: block;
  overflow: hidden;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.49rem;
  letter-spacing: 0.07em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.observatory-stats strong {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 400;
}

.observatory-caption {
  max-width: 80ch;
  margin: 1rem 0 0;
  color: var(--paper-quiet);
  font-size: 0.65rem;
}

.result-panel {
  margin-top: 1.2rem;
  border: 1px solid var(--line);
  background: var(--ink-soft);
  box-shadow: var(--shadow);
}

.decision-mast {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  min-height: 230px;
  padding: clamp(1.6rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(114, 239, 210, 0.06), transparent 45%),
    #0b1017;
}

.decision-mast h3 {
  max-width: 22ch;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.1rem, 4.6vw, 4.5rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
}

#result-recommendation {
  max-width: 75ch;
  margin: 1.2rem 0 0;
  color: var(--paper-dim);
  font-size: 0.83rem;
}

.decision-seal {
  display: grid;
  width: clamp(105px, 14vw, 170px);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--seal-color, var(--line-bright));
  border-radius: 50%;
  color: var(--seal-color, var(--paper));
  font-family: var(--mono);
  font-size: clamp(0.65rem, 1.2vw, 0.85rem);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-align: center;
  text-transform: uppercase;
  box-shadow:
    inset 0 0 0 9px #0b1017,
    inset 0 0 0 10px var(--seal-color, var(--line-bright)),
    0 0 55px color-mix(in srgb, var(--seal-color, var(--cyan)) 12%, transparent);
}

.result-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
}

.result-grid > section {
  min-width: 0;
  padding: clamp(1.4rem, 3vw, 2.4rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.result-grid > section:last-child {
  border-right: 0;
}

.result-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.result-heading h4 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 400;
}

.result-heading span {
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.55rem;
  text-align: right;
  text-transform: uppercase;
}

.guard-list {
  display: grid;
  gap: 0.45rem;
}

.guard-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  background: rgba(7, 10, 15, 0.42);
}

.guard-state {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--state-color);
  border-radius: 50%;
  color: var(--state-color);
  font-family: var(--mono);
  font-size: 0.51rem;
  font-weight: 800;
  text-transform: uppercase;
}

.guard-copy h5 {
  margin: 0 0 0.25rem;
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 400;
}

.guard-copy p {
  margin: 0;
  color: var(--paper-dim);
  font-size: 0.67rem;
}

.guard-copy small {
  display: block;
  margin-top: 0.4rem;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.52rem;
}

.seat-results {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}

.seat-visibility-note {
  grid-column: 1 / -1;
  padding: 0.85rem 1rem;
  border: 1px dashed rgba(217, 156, 255, 0.45);
  color: var(--paper-quiet);
  background: rgba(217, 156, 255, 0.05);
  font-family: var(--mono);
  font-size: 0.56rem;
  line-height: 1.6;
}

.seat-result {
  position: relative;
  min-height: 215px;
  padding: 1rem;
  border: 1px solid var(--line);
  background: rgba(7, 10, 15, 0.42);
}

.seat-result::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  background: var(--seat-color);
  content: "";
}

.seat-result-head {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.seat-sigil {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--seat-color);
  border-radius: 50%;
  color: var(--seat-color);
  font-family: var(--serif);
}

.seat-result-head strong {
  display: block;
  font-family: var(--serif);
  font-size: 0.9rem;
  font-weight: 400;
}

.seat-result-head small {
  display: block;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.49rem;
}

.disposition {
  display: inline-block;
  margin: 0.8rem 0 0.65rem;
  padding: 0.2rem 0.42rem;
  border: 1px solid color-mix(in srgb, var(--seat-color) 55%, transparent);
  border-radius: 999px;
  color: var(--seat-color);
  font-family: var(--mono);
  font-size: 0.52rem;
  font-weight: 800;
  text-transform: uppercase;
}

.seat-result > p {
  margin: 0;
  color: var(--paper-dim);
  font-size: 0.68rem;
}

.seat-metrics {
  position: absolute;
  right: 1rem;
  bottom: 0.75rem;
  left: 1rem;
  display: flex;
  gap: 0.4rem;
  justify-content: space-between;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.48rem;
}

.minority-and-unknowns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line);
}

.minority-and-unknowns article {
  min-width: 0;
  padding: clamp(1.5rem, 3vw, 2.6rem);
}

.minority-report {
  border-right: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(217, 156, 255, 0.06), transparent 60%);
}

.minority-and-unknowns h4 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.6vw, 2.35rem);
  font-weight: 400;
}

.minority-report > p:not(.eyebrow) {
  margin: 1rem 0;
  color: #cecbd0;
  font-family: var(--serif);
  font-size: 1.05rem;
}

.minority-report dl {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1rem;
  margin: 1.5rem 0 0;
  font-size: 0.64rem;
}

.minority-report dt {
  color: var(--violet);
  font-family: var(--mono);
  text-transform: uppercase;
}

.minority-report dd {
  margin: 0;
  color: var(--paper-dim);
}

.unknowns ul,
.conditions ul {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.unknowns li,
.conditions li {
  position: relative;
  padding: 0.65rem 0 0.65rem 1.2rem;
  border-bottom: 1px solid rgba(238, 239, 229, 0.075);
  color: var(--paper-dim);
  font-size: 0.72rem;
}

.unknowns li::before,
.conditions li::before {
  position: absolute;
  top: 1.05rem;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  content: "";
}

.conditions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line);
}

.conditions > div {
  min-width: 0;
  padding: clamp(1.4rem, 3vw, 2.4rem);
  border-right: 1px solid var(--line);
}

.conditions > div:last-child {
  border-right: 0;
}

.conditions > div:last-child li::before {
  background: var(--rose);
}

.comparison-panel {
  padding: clamp(1.4rem, 3vw, 2.4rem);
  border-bottom: 1px solid var(--line);
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
}

.comparison-cell {
  padding: 1rem;
  border-right: 1px solid var(--line);
}

.comparison-cell:last-child {
  border-right: 0;
}

.comparison-cell > span {
  display: block;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.52rem;
  text-transform: uppercase;
}

.comparison-values {
  display: flex;
  gap: 0.65rem;
  align-items: baseline;
  margin-top: 0.75rem;
}

.comparison-values strong {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 400;
}

.comparison-values i {
  color: var(--rose);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-style: normal;
}

.receipt-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem clamp(1.4rem, 3vw, 2.4rem);
  cursor: pointer;
  font-family: var(--serif);
  font-size: 1rem;
  list-style: none;
}

.receipt-details summary::-webkit-details-marker {
  display: none;
}

.receipt-details summary::after {
  color: var(--cyan);
  content: "+";
  font-family: var(--mono);
  font-size: 1.2rem;
}

.receipt-details[open] summary::after {
  content: "−";
}

.receipt-details summary small {
  margin-left: auto;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.54rem;
}

.receipt-toolbar {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  padding: 0 1.4rem 1rem;
}

.decision-status {
  min-height: 1rem;
  margin: 0.75rem 0 0;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

#receipt-json {
  max-height: 620px;
  margin: 0;
  padding: 1.5rem;
  overflow: auto;
  border-top: 1px solid var(--line);
  color: #b9c9c5;
  background: #060a0f;
  font-family: var(--mono);
  font-size: 0.65rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.packet-flow {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
}

.packet-flow div {
  position: relative;
  min-height: 210px;
  padding: 1.25rem 1rem;
  background: var(--ink-soft);
}

.packet-flow div::after {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: -9px;
  color: var(--cyan);
  content: "→";
  font-family: var(--mono);
  transform: translateY(-50%);
}

.packet-flow div:last-child::after {
  display: none;
}

.packet-flow span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.55rem;
}

.packet-flow strong {
  display: block;
  margin-top: 5rem;
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.05;
}

.packet-flow small {
  display: block;
  margin-top: 0.6rem;
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.48rem;
}

blockquote {
  margin: clamp(5rem, 10vw, 10rem) 0;
  text-align: center;
}

blockquote p {
  max-width: 22ch;
  margin: 0 auto;
  color: var(--cyan);
  font-family: var(--serif);
  font-size: clamp(2.5rem, 5.8vw, 6rem);
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.four-questions {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-block: 1px solid var(--line);
}

.four-questions article {
  min-height: 255px;
  padding: 1.7rem;
  border-right: 1px solid var(--line);
}

.four-questions article:last-child {
  border: 0;
}

.four-questions span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.57rem;
  text-transform: uppercase;
}

.four-questions h3 {
  margin: 3.5rem 0 0.7rem;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 400;
  line-height: 1.05;
}

.four-questions p {
  margin: 0;
  color: var(--paper-dim);
  font-size: 0.73rem;
}

.sources-section {
  border-top: 1px solid var(--line);
}

.source-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 9rem);
}

.source-layout h3 {
  margin: 0 0 1.2rem;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
}

.source-list,
.plain-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.source-list li,
.plain-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--paper-dim);
  font-size: 0.78rem;
}

.source-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  text-decoration: none;
}

.source-list a::after {
  color: var(--cyan);
  content: "↗";
}

.source-list a:hover {
  color: var(--cyan);
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem 4vw;
  border-top: 1px solid var(--line);
  color: var(--paper-quiet);
  font-family: var(--mono);
  font-size: 0.58rem;
}

footer p {
  margin: 0;
}

@media (max-width: 1120px) {
  .hero {
    grid-template-columns: 1fr 0.7fr;
    gap: 3rem;
  }

  .openness-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .workbench {
    grid-template-columns: 1fr;
  }

  .control-deck {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .observatory {
    position: relative;
    top: auto;
  }

  .packet-flow {
    grid-template-columns: repeat(4, 1fr);
  }

  .packet-flow div:nth-child(4)::after {
    display: none;
  }
}

@media (max-width: 820px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .site-header nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-orbit {
    width: min(82vw, 520px);
    grid-row: 1;
  }

  .fact-ribbon {
    grid-template-columns: repeat(2, 1fr);
  }

  .fact-ribbon > * {
    border-bottom: 1px solid var(--line);
  }

  .fact-ribbon > p {
    grid-column: 1 / -1;
  }

  .split-heading {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .thesis-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .thesis-grid li:nth-child(3n) {
    border-right: 1px solid var(--line);
  }

  .thesis-grid li:nth-child(2n) {
    border-right: 0;
  }

  .result-grid,
  .minority-and-unknowns,
  .conditions {
    grid-template-columns: 1fr;
  }

  .result-grid > section,
  .minority-report,
  .conditions > div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .comparison-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .comparison-cell:nth-child(2) {
    border-right: 0;
  }

  .comparison-cell:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .packet-flow {
    grid-template-columns: repeat(2, 1fr);
  }

  .packet-flow div:nth-child(2n)::after {
    display: none;
  }

  .packet-flow div:nth-child(4)::after {
    display: none;
  }

  .four-questions {
    grid-template-columns: repeat(2, 1fr);
  }

  .four-questions article:nth-child(2) {
    border-right: 0;
  }

  .four-questions article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .source-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 560px) {
  .section-shell {
    width: min(100% - 2rem, 1440px);
  }

  .site-header {
    min-height: 60px;
    padding-inline: 1rem;
  }

  .offline-pill {
    font-size: 0.52rem;
  }

  .hero {
    padding-top: 3rem;
  }

  .hero-copy {
    display: contents;
  }

  .hero-orbit {
    width: min(78vw, 520px);
    grid-row: auto;
    margin-top: 1rem;
  }

  .moon-outer,
  .moon-mid {
    animation: none;
  }

  .hero h1 {
    font-size: clamp(3.1rem, 16vw, 5rem);
  }

  .fact-ribbon > * {
    min-height: 100px;
    padding-inline: 1.2rem;
  }

  .openness-grid,
  .thesis-grid,
  .two-column-fields,
  .dial-grid,
  .seat-results,
  .packet-flow,
  .four-questions {
    grid-template-columns: 1fr;
  }

  .thesis-grid li,
  .thesis-grid li:nth-child(3n) {
    border-right: 0;
  }

  .openness-card {
    min-height: 205px;
  }

  legend,
  .field-label {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
  }

  legend span,
  .field-label span {
    max-width: 100%;
    text-align: left;
  }

  .seat-row {
    grid-template-columns: auto 1fr;
  }

  .seat-row select {
    grid-column: 2;
  }

  .observatory-head {
    align-items: start;
    flex-direction: column;
  }

  .run-id {
    text-align: left;
  }

  .observatory-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .observatory-stats div:nth-child(2) {
    border-right: 0;
  }

  .observatory-stats div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .decision-mast {
    grid-template-columns: 1fr;
  }

  .decision-seal {
    width: 108px;
  }

  .seat-result {
    min-height: 190px;
  }

  .comparison-grid {
    grid-template-columns: 1fr;
  }

  .comparison-cell,
  .comparison-cell:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .comparison-cell:last-child {
    border-bottom: 0;
  }

  .receipt-details summary {
    align-items: flex-start;
    flex-direction: column;
  }

  .receipt-details summary small {
    margin: 0;
  }

  .packet-flow div {
    min-height: 150px;
  }

  .packet-flow div::after {
    display: none;
  }

  .packet-flow strong {
    margin-top: 3rem;
  }

  .four-questions article,
  .four-questions article:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  footer {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media (forced-colors: active) {
  .expert-star {
    fill: CanvasText;
  }

  .expert-star.is-active {
    fill: Highlight;
  }
}

@media print {
  .site-header,
  .hero-orbit,
  .hero-actions,
  .control-deck,
  .receipt-toolbar,
  footer {
    display: none;
  }

  body {
    color: #111;
    background: white;
  }

  .section-shell {
    width: 100%;
  }

  .chamber-section,
  .result-panel,
  .decision-mast,
  .guard-card,
  .seat-result {
    color: #111;
    background: white;
    box-shadow: none;
  }
}