:root {
  --ink: #102030;
  --muted: #687688;
  --paper: #f6f2ea;
  --ivory: #fffaf2;
  --navy: #0b1e2f;
  --navy-2: #122c41;
  --teal: #0c837c;
  --teal-2: #24b4a7;
  --gold: #c99a52;
  --rose: #a46562;
  --line: rgba(16, 32, 48, 0.12);
  --glass: rgba(255, 250, 242, 0.78);
  --shadow: 0 28px 90px rgba(11, 30, 47, 0.18);
  --soft-shadow: 0 14px 44px rgba(11, 30, 47, 0.1);
  --radius: 8px;
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--paper); }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 10%, rgba(36,180,167,.12), transparent 28%),
    radial-gradient(circle at 90% 5%, rgba(201,154,82,.16), transparent 24%),
    linear-gradient(90deg, rgba(16,32,48,0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(16,32,48,0.03) 1px, transparent 1px),
    var(--paper);
  background-size: auto, auto, 72px 72px, 72px 72px, auto;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.45;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: -20%;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 18% 16%, rgba(36,180,167,.22), transparent 26%),
    radial-gradient(circle at 82% 12%, rgba(201,154,82,.22), transparent 24%),
    radial-gradient(circle at 50% 82%, rgba(12,131,124,.12), transparent 30%);
  filter: blur(18px);
  opacity: .72;
  animation: auroraDrift 18s ease-in-out infinite alternate;
}
main, .topbar, .progress { position: relative; z-index: 1; }
a { color: inherit; }
.progress { position: fixed; inset: 0 auto auto 0; width: 0; height: 4px; background: linear-gradient(90deg,var(--teal),var(--gold)); z-index: 100; }
.topbar {
  position: fixed; z-index: 80; top: 16px; left: 50%; transform: translateX(-50%);
  width: min(var(--max), calc(100% - 28px)); display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 10px 12px; border-radius: 999px; color: #fff; background: rgba(9,25,39,.78);
  border: 1px solid rgba(255,255,255,.22); box-shadow: 0 18px 48px rgba(11,30,47,.22); backdrop-filter: blur(16px);
}
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand-logo-shell, .brand-mark { width: 78px; min-width: 78px; height: 42px; border-radius: 999px; display: grid; place-items: center; background: linear-gradient(135deg, #fff, #e8f2ef); color: var(--navy); font-weight: 950; letter-spacing: -.05em; border: 1px solid rgba(255,255,255,.72); box-shadow: inset 0 1px 0 rgba(255,255,255,.9), 0 10px 24px rgba(0,0,0,.18); overflow: hidden; }
.brand-logo-shell img { width: 68px; height: 32px; object-fit: contain; display: block; }
.brand strong, .brand span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand span { color: rgba(255,255,255,.68); font-size: .78rem; }
.navlinks { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; justify-content: flex-end; }
.navlinks a { text-decoration: none; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; padding: 8px 11px; font-size: .82rem; color: rgba(255,255,255,.86); }
.navlinks a.active, .navlinks a:hover { background: rgba(255,255,255,.14); color: #fff; }
.page { min-height: 100vh; padding: 112px 22px 64px; position: relative; overflow: hidden; }
.page::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 86px;
  width: min(860px, 86vw);
  height: min(860px, 86vw);
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.48), rgba(36,180,167,.1) 42%, transparent 68%);
  opacity: .72;
  pointer-events: none;
}
.section { padding: 88px 22px; }
.inner { width: min(var(--max), 100%); margin: 0 auto; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr); gap: 42px; align-items: center; }
.eyebrow { margin: 0 0 12px; color: var(--teal); text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; font-weight: 900; }
h1, h2, h3 { margin: 0; letter-spacing: -.045em; line-height: .98; color: var(--navy); }
h1 { font-size: clamp(3.4rem, 9vw, 7.6rem); max-width: 920px; }
h2 { font-size: clamp(2.2rem, 5vw, 4.7rem); max-width: 950px; }
h3 { font-size: 1.25rem; letter-spacing: -.025em; line-height: 1.08; }
.market-page h1 { font-size: clamp(3.1rem, 6.8vw, 6.35rem); max-width: 780px; }
.lead { margin: 18px 0 0; color: var(--muted); font-size: clamp(1.05rem, 1.7vw, 1.35rem); max-width: 850px; }
.actions, .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.button, button { min-height: 44px; border: 0; border-radius: 999px; padding: 12px 16px; text-decoration: none; font: inherit; font-weight: 850; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover, button:hover, .button:focus-visible, button:focus-visible { transform: translateY(-2px); outline: 2px solid rgba(36,180,167,.35); outline-offset: 3px; }
.primary { color: #fff; background: linear-gradient(135deg, var(--teal), #0f5f8e); box-shadow: 0 14px 34px rgba(12,131,124,.24); }
.secondary { color: var(--ink); background: rgba(255,255,255,.82); border: 1px solid var(--line); }
.dark-btn { color: #fff; background: var(--navy); }
.kpi-grid, .card-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin-top: 28px; }
.kpi-grid { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.card, .metric, .panel, .sheet-card, .source-card {
  background: rgba(255,250,242,.82); border: 1px solid rgba(16,32,48,.11); border-radius: var(--radius); box-shadow: var(--soft-shadow); padding: 20px; backdrop-filter: blur(10px);
  min-width: 0;
  overflow-wrap: anywhere;
}
.card, .metric, .panel, .sheet-card, .source-card, .market-summary-board, .market-thesis, .market-cap-study {
  position: relative;
  isolation: isolate;
}
.card::before, .metric::before, .panel::before, .sheet-card::before, .source-card::before, .market-summary-board::before, .market-thesis::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.52), transparent 32%, rgba(36,180,167,.08));
  opacity: .72;
  z-index: -1;
}
.card:hover, .metric:hover, .panel:hover, .source-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 66px rgba(11,30,47,.15);
}
.metric { min-height: 142px; display: flex; flex-direction: column; justify-content: flex-start; }
.metric strong { display: block; font-size: clamp(1.55rem, 2.2vw, 2.3rem); letter-spacing: -.045em; line-height: 1.04; color: var(--navy); overflow-wrap: normal; word-break: keep-all; }
.metric span, .card p, .panel p, .sheet-card p { color: var(--muted); }
.metric span { display: block; margin-top: 12px; line-height: 1.25; max-width: 12ch; }
.card p, .panel p { margin: 10px 0 0; }
.dark { color: #fff; background: radial-gradient(circle at 78% 12%, rgba(36,180,167,.18), transparent 28%), linear-gradient(135deg, #061827, #10283a 54%, #061827); }
.dark h2, .dark h3 { color: #fff; }
.dark .lead, .dark .card p, .dark .panel p { color: rgba(255,255,255,.72); }
.dark .card, .dark .panel { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.14); box-shadow: none; }
.market-hero-visual { min-height: 620px; display: grid; align-content: center; gap: 16px; position: relative; }
.market-photo-card { position: relative; width: 100%; height: 330px; border-radius: 30px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.72); background: var(--navy); }
.market-photo-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.market-photo-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 44%, rgba(5,18,31,.76)); }
.market-photo-card::before, .ecosystem-stage::before, .market-sizing-panel::before {
  content: "";
  position: absolute;
  inset: -42%;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 34%, rgba(255,255,255,.28) 48%, transparent 62%);
  transform: translateX(-38%) rotate(8deg);
  animation: lightSweep 7.5s ease-in-out infinite;
}
.market-photo-label { position: absolute; left: 22px; right: 22px; top: 20px; color: #fff; z-index: 3; padding: 14px; border-radius: 18px; background: rgba(5,18,31,.48); backdrop-filter: blur(12px); }
.market-photo-label strong { display: block; font-size: 1.3rem; letter-spacing: -.03em; }
.market-summary-board { position: relative; width: 100%; min-height: 260px; padding: 26px; border-radius: 30px; background: rgba(255,250,242,.9); color: var(--ink); box-shadow: var(--soft-shadow); border: 1px solid rgba(16,32,48,.12); overflow: hidden; }
.market-summary-board h3 { max-width: 520px; font-size: 1.65rem; }
.market-summary-board p { color: var(--muted); margin: 11px 0 0; font-size: 1rem; }
.market-stack { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; margin-top: 22px; }
.market-stack span { min-height: 108px; display: flex; flex-direction: column; justify-content: flex-end; border-radius: 18px; padding: 14px; background: rgba(12,131,124,.08); border: 1px solid rgba(12,131,124,.15); }
.market-stack b { color: var(--navy); font-size: 1.55rem; line-height: 1; letter-spacing: -.04em; }
.market-stack small { color: var(--muted); margin-top: 7px; }
.market-lens-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 22px; align-items: stretch; margin-top: 28px; }
.market-thesis { padding: 28px; border-radius: 26px; background: rgba(255,250,242,.86); border: 1px solid var(--line); box-shadow: var(--soft-shadow); }
.market-thesis h3 { font-size: clamp(1.7rem, 2.7vw, 2.8rem); max-width: 620px; }
.market-thesis p { color: var(--muted); font-size: 1.04rem; }
.market-pill-row { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 18px; }
.market-pill-row span { border-radius: 999px; padding: 9px 12px; background: rgba(12,131,124,.09); color: var(--navy); border: 1px solid rgba(12,131,124,.15); font-weight: 850; font-size: .86rem; }
.market-sizing-panel { position: relative; min-height: 420px; padding: 26px; border-radius: 30px; color: #fff; overflow: hidden; background: radial-gradient(circle at 82% 14%, rgba(201,154,82,.24), transparent 28%), linear-gradient(145deg, #061827, #0f3044); box-shadow: var(--shadow); perspective: 1000px; isolation: isolate; }
.market-sizing-panel h3 { color: #fff; }
.market-sizing-panel h3, .market-sizing-panel p, .ring-labels { position: relative; z-index: 3; }
.market-rings { position: absolute; inset: 72px 28px 28px; transform: rotateX(64deg) rotateZ(-8deg); transform-style: preserve-3d; }
.market-ring { position: absolute; left: 50%; top: 50%; border-radius: 50%; transform: translate(-50%,-50%); border: 2px solid rgba(255,255,255,.18); box-shadow: 0 0 60px rgba(36,180,167,.16); }
.ring-tam { width: 330px; height: 330px; background: rgba(36,180,167,.08); }
.ring-sam { width: 238px; height: 238px; background: rgba(201,154,82,.1); }
.ring-som { width: 126px; height: 126px; background: rgba(255,255,255,.16); }
.ring-labels { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin-top: 26px; }
.ring-labels article { padding: 16px; min-height: 130px; border-radius: 18px; background: rgba(255,255,255,.09); border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(12px); }
.ring-labels strong { display: block; font-size: 1.9rem; letter-spacing: -.04em; }
.ring-labels span { display: block; color: rgba(255,255,255,.72); margin-top: 7px; }
.market-cap-study { display: grid; grid-template-columns: .78fr 1.22fr; gap: 22px; align-items: stretch; margin-top: 28px; padding: 30px; border-radius: 30px; background: rgba(255,250,242,.9); border: 1px solid var(--line); box-shadow: var(--soft-shadow); }
.market-cap-study, .growth-model, .market-lens-grid { scroll-margin-top: 110px; }
.market-cap-study h3, .growth-copy h3 { font-size: clamp(1.8rem, 3vw, 3rem); max-width: 620px; }
.market-cap-study p, .growth-copy p { color: var(--muted); font-size: 1.03rem; }
.market-cap-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.market-cap-grid article { min-height: 150px; padding: 18px; border-radius: 22px; background: linear-gradient(145deg, rgba(255,255,255,.82), rgba(242,249,247,.82)); border: 1px solid rgba(12,131,124,.14); display: flex; flex-direction: column; justify-content: space-between; }
.market-cap-grid strong { display: block; color: var(--navy); font-size: clamp(1.7rem, 3vw, 2.55rem); line-height: .98; letter-spacing: -.055em; }
.market-cap-grid span { display: block; color: var(--muted); margin-top: 14px; line-height: 1.35; }
.growth-model { display: grid; grid-template-columns: .82fr 1.18fr; gap: 26px; align-items: center; margin-top: 28px; padding: 30px; border-radius: 32px; color: #fff; background: radial-gradient(circle at 78% 18%, rgba(36,180,167,.18), transparent 28%), linear-gradient(145deg, #061827, #0d3345); box-shadow: var(--shadow); overflow: hidden; }
.growth-copy h3 { color: #fff; }
.growth-copy p { color: rgba(255,255,255,.72); }
.growth-model .eyebrow { color: #73d5cc; }
.layer-model { display: grid; gap: 12px; perspective: 1200px; }
.layer-model article { min-height: 92px; padding: 17px 18px; border-radius: 22px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.17); box-shadow: 0 18px 42px rgba(0,0,0,.18); transform: rotateX(2deg); display: grid; grid-template-columns: 48px minmax(0,1fr); column-gap: 14px; align-items: start; }
.layer-model article:nth-child(2) { margin-left: 18px; }
.layer-model article:nth-child(3) { margin-left: 36px; }
.layer-model article:nth-child(4) { margin-left: 54px; }
.layer-model span { width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; background: rgba(36,180,167,.16); color: #baf5ef; font-weight: 950; }
.layer-model div { min-width: 0; }
.layer-model strong { color: #fff; display: block; font-size: 1.05rem; }
.layer-model small { color: rgba(255,255,255,.68); display: block; margin-top: 5px; line-height: 1.35; }
.segment-grid { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); gap: 12px; margin-top: 28px; }
.segment-card { min-height: 180px; display: flex; flex-direction: column; justify-content: space-between; padding: 17px; border-radius: 22px; background: rgba(255,250,242,.84); border: 1px solid var(--line); box-shadow: var(--soft-shadow); overflow: hidden; position: relative; }
.segment-card::before { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: var(--bar, 45%); background: linear-gradient(180deg, rgba(36,180,167,.0), rgba(36,180,167,.22)); }
.segment-card strong, .segment-card span { position: relative; z-index: 2; }
.segment-card strong { font-size: 1rem; line-height: 1.08; }
.segment-card span { font-size: 2.2rem; font-weight: 950; letter-spacing: -.06em; color: var(--navy); }
.market-image-strip { display: grid; grid-template-columns: 1.2fr .8fr; gap: 16px; margin-top: 28px; }
.market-image-strip figure { margin: 0; min-height: 300px; border-radius: 28px; overflow: hidden; position: relative; box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.72); background: var(--navy); }
.market-image-strip img { width: 100%; height: 100%; object-fit: cover; display: block; }
.market-image-strip figcaption { position: absolute; left: 18px; right: 18px; bottom: 18px; color: #fff; padding: 14px; border-radius: 18px; background: rgba(5,18,31,.58); backdrop-filter: blur(12px); }
.timeline-points { display: grid; gap: 9px; margin-top: 12px; color: var(--muted); line-height: 1.48; }
.timeline-points span { position: relative; display: block; padding-left: 18px; max-width: 92ch; }
.timeline-points span::before { content: ""; position: absolute; left: 0; top: .68em; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px rgba(12,131,124,.1); }
.dark .timeline-points { color: rgba(255,255,255,.78); }
.dark .timeline-points span::before { background: #79efe5; box-shadow: 0 0 0 4px rgba(121,239,229,.12); }
.ecosystem-stage { min-height: 520px; position: relative; border-radius: 28px; overflow: hidden; background: linear-gradient(145deg, rgba(11,30,47,.98), rgba(17,54,70,.92)); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.18); isolation: isolate; }
.ecosystem-stage::before { content: ""; position: absolute; inset: 42px; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; animation: spin 26s linear infinite; }
.ecosystem-stage::after { content: ""; position: absolute; inset: 90px; border: 1px dashed rgba(36,180,167,.24); border-radius: 50%; animation: spin 38s linear reverse infinite; }
.core-orb { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 168px; height: 168px; border-radius: 50%; display: grid; place-items: center; color: #fff; text-align: center; background: radial-gradient(circle at 30% 20%, #2ee4d3, #0c837c 46%, #092238); box-shadow: 0 0 55px rgba(36,180,167,.35); z-index: 2; animation: orbBreathe 4.8s ease-in-out infinite; }
.core-orb strong { font-size: 2.2rem; letter-spacing: -.08em; }
.orbit-node { position: absolute; z-index: 3; width: 148px; min-height: 86px; padding: 13px; border-radius: 18px; background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.18); color: #fff; box-shadow: 0 18px 45px rgba(0,0,0,.22); }
.orbit-node small { display: block; color: rgba(255,255,255,.65); margin-top: 4px; }
.node-a { top: 42px; left: 42px; } .node-b { top: 70px; right: 40px; } .node-c { bottom: 58px; left: 66px; } .node-d { bottom: 44px; right: 54px; } .node-e { top: 218px; right: 24px; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes auroraDrift { from { transform: translate3d(-2%, -1%, 0) scale(1); } to { transform: translate3d(2%, 1%, 0) scale(1.04); } }
@keyframes lightSweep { 0%, 42% { transform: translateX(-58%) rotate(8deg); opacity: 0; } 52% { opacity: .85; } 74%, 100% { transform: translateX(58%) rotate(8deg); opacity: 0; } }
@keyframes orbBreathe { 0%, 100% { box-shadow: 0 0 55px rgba(36,180,167,.35); } 50% { box-shadow: 0 0 88px rgba(36,180,167,.62), 0 0 0 16px rgba(36,180,167,.08); } }
.timeline { display: grid; gap: 14px; margin-top: 28px; }
.timeline-row { display: grid; grid-template-columns: 86px minmax(0,1fr); gap: 16px; align-items: start; }
.timeline-row .number { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--navy); font-weight: 950; }
.table-wrap { overflow: auto; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.7); max-height: 68vh; }
table { width: max(100%, var(--table-min-width, 860px)); table-layout: fixed; border-collapse: collapse; min-width: var(--table-min-width, 860px); }
th, td { min-width: 118px; padding: 10px 12px; border-bottom: 1px solid rgba(16,32,48,.09); text-align: center; vertical-align: middle; font-size: .88rem; overflow-wrap: normal; word-break: normal; }
th { position: sticky; top: 0; z-index: 1; background: #fffaf2; color: var(--navy); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; }
th:first-child, td:first-child { position: sticky; left: 0; z-index: 2; min-width: 240px; width: 240px; text-align: left; background: rgba(255,250,242,.98); box-shadow: 1px 0 0 rgba(16,32,48,.09); }
tr:nth-child(n + 3) td:first-child { background: rgba(255,250,242,.96); }
td.num { text-align: center; font-variant-numeric: tabular-nums; white-space: nowrap; }
.sheet-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 24px 0; }
.sheet-tabs button { background: rgba(255,255,255,.78); color: var(--ink); border: 1px solid var(--line); }
.sheet-tabs button.active { background: var(--navy); color: #fff; }
.sheet-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; margin: 18px 0; }
.next-panel { margin-top: 58px; padding: 28px; border-radius: 22px; background: linear-gradient(135deg, rgba(11,30,47,.97), rgba(14,80,91,.92)); color: #fff; overflow: hidden; position: relative; }
.next-panel h2 { color: #fff; }
.next-panel .lead { color: rgba(255,255,255,.72); }
.source-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; margin-top: 22px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (max-width: 980px) {
  .hero-grid, .source-grid { grid-template-columns: 1fr; }
  .kpi-grid, .card-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .market-lens-grid, .market-image-strip, .market-cap-study, .growth-model { grid-template-columns: 1fr; }
  .segment-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .navlinks { display: none; }
  .page, .section { padding-left: 16px; padding-right: 16px; }
}
@media (max-width: 560px) {
  .topbar {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    width: calc(100% - 22px);
    margin: 10px auto 0;
  }
  .brand span { display: none; }
  .brand-logo-shell, .brand-mark { width: 56px; min-width: 56px; height: 36px; }
  .brand-logo-shell img { width: 50px; height: 26px; }
  .section { padding-top: 56px; }
  h1 { font-size: clamp(2.85rem, 15vw, 4.2rem); }
  .market-page h1 { font-size: clamp(2.75rem, 13.4vw, 3.85rem); }
  .kpi-grid, .card-grid { grid-template-columns: 1fr; }
  .market-cap-grid { grid-template-columns: 1fr; }
  .market-cap-study, .growth-model { padding: 20px; border-radius: 24px; }
  .layer-model article, .layer-model article:nth-child(2), .layer-model article:nth-child(3), .layer-model article:nth-child(4) { margin-left: 0; }
  .market-hero-visual { min-height: auto; }
  .market-photo-card { height: 300px; }
  .market-stack, .ring-labels, .segment-grid { grid-template-columns: 1fr; }
  .segment-card { min-height: 140px; }
  .ecosystem-stage { min-height: 430px; }
  .orbit-node { width: 132px; font-size: .82rem; }
  .node-e { display: none; }
  .sheet-head { align-items: flex-start; flex-direction: column; }
}