/* =========================================================================
   PERIHELION — main.css
   Cinematic chrome + story layers · static reading mode · responsive.
   ========================================================================= */

:root {
  --ink: #e9edf3;
  --dim: #97a2b2;
  --faint: #5d6879;
  --amber: #f2a541;
  --amber2: #ffd9a0;
  --red: #ff6a52;
  --cyan: #8fd8ef;
  --line: rgba(233, 237, 243, 0.14);
  --bg: #04070d;
  --panel: rgba(8, 12, 20, 0.86);
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --disp: 'Space Grotesk', 'Avenir Next', 'Helvetica Neue', system-ui, sans-serif;
  --serif: Charter, 'Iowan Old Style', 'Palatino Linotype', Georgia, serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; }
html, body { background: var(--bg); }
body {
  color: var(--ink);
  font-family: var(--disp);
  font-weight: 400;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
::selection { background: rgba(242, 165, 65, 0.35); }

/* ============================ fixed stage ============================ */
#stage { position: fixed; inset: 0; z-index: 0; overflow: hidden; }
#scene { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
#vignette {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(120% 90% at 50% 42%, transparent 55%, rgba(2, 4, 8, 0.42) 100%);
}
#grain {
  position: absolute; inset: -128px; pointer-events: none; opacity: 0.28;
  background-repeat: repeat;
  animation: grain 0.9s steps(4) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-40px, 30px); }
  50% { transform: translate(30px, -50px); }
  75% { transform: translate(-50px, -20px); }
  100% { transform: translate(0, 0); }
}
.bar {
  position: absolute; left: 0; right: 0; height: 9vh; background: #010205;
  transform: scaleY(0); pointer-events: none;
}
#bar-top { top: 0; transform-origin: top; }
#bar-bot { bottom: 0; transform-origin: bottom; }

#scroll-space { position: relative; z-index: -1; pointer-events: none; }

/* ============================ chrome ============================ */
#ui { position: fixed; inset: 0; z-index: 20; pointer-events: none; }
#ui button, #ui a, #ui details { pointer-events: auto; }

.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; gap: 1.2rem;
  padding: calc(0.7rem + env(safe-area-inset-top)) 1.1rem 0.7rem;
  background: linear-gradient(rgba(3, 5, 10, 0.75), transparent);
  pointer-events: none;
}
.topbar > * { pointer-events: auto; }
.brand { display: flex; flex-direction: column; line-height: 1.15; }
.bname {
  font-family: var(--mono); font-weight: 600; letter-spacing: 0.42em;
  font-size: 0.82rem; color: var(--ink);
}
.bsub { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.3em; color: var(--faint); }
.met {
  margin-left: auto; display: flex; align-items: baseline; gap: 0.55rem;
  font-family: var(--mono);
}
.met .lab { font-size: 0.56rem; letter-spacing: 0.28em; color: var(--faint); }
.met .val { font-size: 0.95rem; font-weight: 500; color: var(--amber2); font-variant-numeric: tabular-nums; }
.tbtns { display: flex; gap: 0.5rem; }
.tbtn {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.22em;
  color: var(--dim); border: 1px solid var(--line); border-radius: 2px;
  padding: 0.45rem 0.7rem; min-height: 34px;
  background: rgba(6, 10, 18, 0.55); backdrop-filter: blur(6px);
  transition: color 0.25s, border-color 0.25s;
}
.tbtn:hover { color: var(--ink); border-color: rgba(242, 165, 65, 0.55); }
.kbd { color: var(--faint); margin-left: 0.2em; }

/* mobile progress strip (hidden on desktop) */
.mprog { display: none; }

/* ---- mission-timeline rail ---- */
.rail {
  position: fixed; left: 1.15rem; top: 50%; transform: translateY(-50%);
  z-index: 35; display: flex; align-items: center; gap: 0.8rem;
  pointer-events: none;
}
.rlab {
  writing-mode: vertical-rl; transform: rotate(180deg);
  font-family: var(--mono); font-size: 0.54rem; letter-spacing: 0.34em;
  color: var(--faint); white-space: nowrap;
}
.track {
  position: relative; width: 3px; height: 62vh;
  background: rgba(233, 237, 243, 0.13); border-radius: 2px;
  pointer-events: auto; cursor: pointer;
}
.fill {
  position: absolute; top: 0; left: 0; right: 0; height: 0;
  background: linear-gradient(var(--amber2), var(--amber));
  border-radius: 2px;
}
.tick {
  position: absolute; left: 50%; transform: translate(-50%, -50%);
  width: 44px; height: 44px; display: grid; place-items: center;
  pointer-events: auto;
}
.tick::before {
  content: ''; width: 9px; height: 9px; border-radius: 50%;
  background: var(--faint); transition: all 0.25s;
}
.tick .tnum, .tick .tlabel {
  position: absolute; left: 26px; font-family: var(--mono);
  white-space: nowrap; opacity: 0; transform: translateX(-4px);
  transition: opacity 0.25s, transform 0.25s; pointer-events: none;
}
.tick .tnum { font-size: 0.56rem; color: var(--faint); top: 8px; }
.tick .tlabel { font-size: 0.6rem; letter-spacing: 0.16em; color: var(--ink); top: 20px; }
.tick:hover::before, .tick:focus-visible::before { background: var(--amber2); transform: scale(1.5); }
.tick:hover .tnum, .tick:hover .tlabel,
.tick:focus-visible .tnum, .tick:focus-visible .tlabel { opacity: 1; transform: none; }
.tick.on::before { background: var(--amber); box-shadow: 0 0 12px rgba(242, 165, 65, 0.8); }
.tick.on .tnum, .tick.on .tlabel { opacity: 1; transform: none; }

/* ============================ story layers ============================ */
.layers { position: fixed; inset: 0; z-index: 30; pointer-events: none; }
.layer { position: fixed; pointer-events: none; will-change: opacity, transform; }
.layer[hidden] { display: none; }

/* overture */
.ovt {
  inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
}
.ovt-slate {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.5em;
  color: var(--amber); margin-bottom: 1.6rem;
}
.ovt-title {
  font-family: var(--disp); font-weight: 600;
  font-size: clamp(3rem, 11vw, 8.4rem); letter-spacing: 0.16em;
  line-height: 0.95; padding-left: 0.16em; /* optical centering for tracking */
  text-shadow: 0 0 60px rgba(140, 180, 255, 0.25);
}
.ovt-sub {
  margin-top: 1.4rem; font-family: var(--serif); font-style: italic;
  font-size: clamp(0.95rem, 1.7vw, 1.25rem); color: var(--dim); max-width: 34rem;
  padding: 0 1.2rem;
}
.ovt-cue {
  position: absolute; bottom: calc(9vh + 1.6rem); left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.7rem;
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.4em; color: var(--faint);
}
.ovt-cue i {
  width: 1px; height: 44px; background: linear-gradient(var(--amber), transparent);
  display: block; animation: cue 2.2s var(--ease-out) infinite;
}
@keyframes cue {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  35% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1) translateY(18px); opacity: 0; }
}

/* chapter slates */
.chcard {
  left: clamp(1.4rem, 8vw, 9rem); top: 50%; transform: translateY(-50%);
  max-width: min(30rem, 82vw);
}
.slate {
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.5em;
  color: var(--amber); margin-bottom: 0.9rem;
}
.rule { width: 52px; height: 1px; background: var(--amber); margin-bottom: 1.1rem; }
.chtitle {
  font-family: var(--disp); font-weight: 600;
  font-size: clamp(2rem, 5.6vw, 4.4rem); letter-spacing: 0.1em; line-height: 1.02;
}
.kicker {
  margin-top: 1rem; font-family: var(--mono); font-size: 0.66rem;
  letter-spacing: 0.3em; color: var(--dim);
}
.layer.chcard { transform: translateY(-50%); }

/* countdown */
.countdown { left: 50%; bottom: 20vh; transform: translateX(-50%); text-align: center; }
.cd-clock {
  font-family: var(--mono); font-weight: 600;
  font-size: clamp(2.4rem, 7vw, 5rem); letter-spacing: 0.08em;
  color: var(--ink); text-shadow: 0 0 40px rgba(255, 170, 80, 0.35);
  font-variant-numeric: tabular-nums;
}
.cd-status {
  margin-top: 0.5rem; font-family: var(--mono); font-size: 0.66rem;
  letter-spacing: 0.34em; color: var(--amber);
}

/* telemetry lower-third */
.tele {
  left: clamp(1.4rem, 4vw, 4rem); bottom: calc(9vh * 1 + 1.2rem);
  min-width: min(34rem, 86vw);
  /* scrim plate keeps the lower-third legible when the frame burns bright */
  padding: 0.85rem 1.1rem 0.75rem;
  margin: 0 0 -0.75rem -1.1rem;
  background: linear-gradient(178deg, rgba(3, 8, 18, 0.14), rgba(3, 8, 18, 0.5) 60%, rgba(3, 8, 18, 0.62));
  border-radius: 3px;
}
.tele-head {
  font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.34em;
  color: var(--faint); margin-bottom: 0.55rem; display: flex; align-items: center; gap: 0.5rem;
}
.live {
  width: 7px; height: 7px; border-radius: 50%; background: var(--red);
  display: inline-block; animation: blink 1.6s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0.15; } }
.tele-row {
  display: flex; border-top: 1px solid var(--line);
  padding-top: 0.6rem; gap: 0;
}
.cell {
  display: flex; flex-direction: column; gap: 0.15rem;
  padding-right: 1.3rem; margin-right: 1.3rem; border-right: 1px solid var(--line);
}
.cell:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.cell .lab { font-family: var(--mono); font-size: 0.52rem; letter-spacing: 0.22em; color: var(--faint); }
.cell .val {
  font-family: var(--mono); font-weight: 500; font-size: clamp(0.9rem, 1.5vw, 1.15rem);
  color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap;
}
.cell.rate .val { display: flex; align-items: center; height: 1.2em; }
.meter {
  width: 64px; height: 5px; background: rgba(233, 237, 243, 0.12);
  border-radius: 3px; display: inline-block; overflow: hidden; font-style: normal;
}
.meter i { display: block; height: 100%; width: 0; background: var(--cyan); border-radius: 3px; }

/* quotes */
.quote {
  left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(44rem, 88vw); text-align: center;
  /* soft dark oval behind the words — invisible against space, but it
     keeps quotes legible when the frame burns toward white */
  padding: 3.2rem 2.6rem;
  margin: -3.2rem -2.6rem;
  background: radial-gradient(ellipse 72% 62% at 50% 50%,
    rgba(4, 9, 18, 0.52), rgba(4, 9, 18, 0.28) 55%, rgba(4, 9, 18, 0) 78%);
}
.quote blockquote {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.3rem, 2.6vw, 2.05rem); line-height: 1.45; color: var(--ink);
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.7);
}
.quote figcaption {
  margin-top: 1.4rem; font-family: var(--mono); font-size: 0.6rem;
  letter-spacing: 0.3em; color: var(--dim);
}
.quote figcaption b { color: var(--amber2); font-weight: 500; margin-right: 0.7em; }

/* log ticker */
.ticker {
  right: clamp(1.2rem, 4vw, 3.4rem); bottom: calc(9vh + 1.4rem);
  width: min(21rem, 80vw);
  background: var(--panel); border: 1px solid var(--line); border-radius: 4px;
  padding: 0.8rem 0.95rem; backdrop-filter: blur(8px);
}
.tick-head {
  font-family: var(--mono); font-size: 0.54rem; letter-spacing: 0.3em;
  color: var(--faint); display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.6rem;
}
.logline { color: var(--ink); }
.logmeta {
  display: flex; gap: 0.6rem; align-items: baseline;
  font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.14em; color: var(--faint);
}
.logmeta .tag {
  color: var(--cyan); border: 1px solid rgba(143, 216, 239, 0.35);
  padding: 0.08rem 0.34rem; border-radius: 2px;
}
.logmeta .idx { margin-left: auto; }
.logline h3 {
  font-family: var(--disp); font-weight: 500; font-size: 0.94rem;
  letter-spacing: 0.02em; margin: 0.45rem 0 0.55rem; line-height: 1.3;
}
.readbtn {
  font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.26em;
  color: var(--amber); padding: 0.3rem 0; min-height: 34px; display: inline-flex; align-items: center;
}
.readbtn:hover { color: var(--amber2); }
.tick-foot {
  margin-top: 0.55rem; padding-top: 0.55rem; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.2em; color: var(--faint);
}
.tick-slot { min-height: 5.4rem; }
.tick-slot .logline[hidden] { display: none; }

/* warning chips (approach) */
.warns {
  left: clamp(1.4rem, 4vw, 4rem); top: 22vh;
  display: flex; flex-direction: column; gap: 0.6rem;
}
.warnchip {
  border: 1px solid rgba(255, 150, 80, 0.4); border-left: 3px solid var(--amber);
  background: rgba(30, 12, 4, 0.55); backdrop-filter: blur(6px);
  padding: 0.55rem 0.9rem; width: 13.5rem; border-radius: 3px;
  font-family: var(--mono);
}
.whead { font-size: 0.54rem; letter-spacing: 0.3em; color: var(--amber); }
.wval { font-size: 1.25rem; font-weight: 600; margin: 0.15rem 0; font-variant-numeric: tabular-nums; }
.wnote { font-size: 0.54rem; letter-spacing: 0.2em; color: var(--dim); }
.layer.warnchip { position: static; }
.warns .warnchip { pointer-events: none; }

/* final transmission */
.ftx {
  left: 50%; top: 50%; transform: translate(-50%, -50%);
  text-align: left; font-family: var(--mono);
  background: rgba(6, 4, 2, 0.55); border: 1px solid rgba(255, 190, 120, 0.25);
  border-radius: 4px; padding: 1.1rem 1.6rem; backdrop-filter: blur(4px);
}
.ftx-line {
  font-size: clamp(0.8rem, 1.6vw, 1.05rem); letter-spacing: 0.3em;
  color: var(--amber2); margin: 0.5rem 0; text-shadow: 0 0 24px rgba(255, 160, 60, 0.5);
  white-space: nowrap;
}
.ftx-line:last-child { color: var(--ink); margin-top: 1.2rem; }

/* epilogue */
.epi { inset: 0; overflow: hidden; }
.epi-inner {
  position: absolute; left: 50%; top: 0; transform: translateX(-50%);
  width: min(40rem, 88vw); will-change: transform;
}
.epi-inner .slate { text-align: center; }
.epi-inner .rule { margin: 0.9rem auto 2rem; }
.epi-lead {
  font-family: var(--serif); font-size: clamp(1rem, 1.9vw, 1.3rem);
  line-height: 1.65; color: var(--ink); margin-bottom: 1.3rem; text-align: center;
}
.credits { margin: 3rem 0 1rem; }
.credit {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1.5rem;
  padding: 0.6rem 0; border-bottom: 1px solid rgba(233, 237, 243, 0.08);
  font-family: var(--mono);
}
.crole { font-size: 0.56rem; letter-spacing: 0.26em; color: var(--faint); }
.cname { font-size: 0.78rem; letter-spacing: 0.14em; color: var(--ink); text-align: right; }
.fin {
  margin: 3.2rem 0 2rem; text-align: center; font-family: var(--mono);
  font-size: 0.62rem; letter-spacing: 0.44em; color: var(--dim);
}

/* ============================ drawers ============================ */
.scrim {
  position: fixed; inset: 0; z-index: 48; background: rgba(2, 4, 8, 0.62);
  opacity: 0; pointer-events: none; transition: opacity 0.4s;
}
.scrim.on { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 50;
  width: min(27rem, 94vw); background: rgba(7, 10, 17, 0.97);
  border-left: 1px solid var(--line);
  transform: translateX(103%); transition: transform 0.5s var(--ease-out);
  display: flex; flex-direction: column;
  backdrop-filter: blur(10px);
}
.drawer.open { transform: none; }
.dhead {
  display: flex; align-items: baseline; gap: 0.8rem; flex-wrap: wrap;
  padding: 1.3rem 1.3rem 1rem; border-bottom: 1px solid var(--line);
}
.dhead h2 { font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.4em; font-weight: 600; }
.dsub { font-family: var(--mono); font-size: 0.54rem; letter-spacing: 0.2em; color: var(--faint); }
.dsub2 { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.14em; color: var(--faint); margin-top: 0.3rem; }
.dx {
  margin-left: auto; font-size: 0.9rem; color: var(--dim);
  width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 2px;
}
.dx:hover { color: var(--ink); border-color: var(--amber); }
.dlist { overflow-y: auto; padding: 0.4rem 0.6rem 1rem; flex: 1; }
.ditem {
  display: block; width: 100%; text-align: left;
  padding: 0.85rem 0.75rem; border-bottom: 1px solid rgba(233, 237, 243, 0.07);
  border-radius: 3px; transition: background 0.2s;
}
.ditem:hover { background: rgba(233, 237, 243, 0.05); }
.ditem.open { background: rgba(242, 165, 65, 0.07); }
.dhead2 { font-family: var(--disp); font-weight: 500; font-size: 0.92rem; margin-top: 0.4rem; }
.dbody {
  margin-top: 0.6rem; font-family: var(--serif); font-size: 0.94rem;
  line-height: 1.6; color: var(--dim);
}
.dfoot {
  padding: 0.8rem 1.3rem calc(0.8rem + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 0.52rem; letter-spacing: 0.24em; color: var(--faint);
}

/* ============================ static mode ============================ */
html.static body { overflow-x: hidden; }
html.static #stage, html.static #ui { display: none !important; }
#static-root { position: relative; z-index: 5; }

.s-top {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 0.8rem 1.2rem; background: rgba(4, 7, 13, 0.92);
  border-bottom: 1px solid var(--line); backdrop-filter: blur(8px);
}
.s-nav { display: flex; gap: 0.15rem; margin-left: auto; flex-wrap: wrap; }
.s-nav a {
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.2em;
  color: var(--dim); text-decoration: none; padding: 0.5rem 0.55rem; min-height: 34px;
  border: 1px solid transparent; border-radius: 2px;
}
.s-nav a:hover { color: var(--ink); border-color: var(--line); }

.schapter { border-bottom: 1px solid rgba(233, 237, 243, 0.08); }
.still { display: block; width: 100%; height: min(62vh, 620px); }
.schapter.inter .still { height: min(38vh, 340px); }
.s-body { max-width: 46rem; margin: 0 auto; padding: 2.6rem 1.3rem 3.2rem; }
.s-body .chcard { position: static; transform: none; max-width: none; }
.s-note { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.18em; color: var(--faint); margin-top: 1.4rem; }
.s-prose { font-family: var(--serif); font-size: 1.02rem; line-height: 1.7; color: var(--dim); margin-top: 1.2rem; }
.s-sub {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.34em;
  color: var(--amber); margin: 2rem 0 0.6rem;
}
.schapter .quote { position: static; transform: none; width: auto; }
.schapter .quote figcaption b { display: inline; }
details.logline { border-bottom: 1px solid rgba(233, 237, 243, 0.08); padding: 0.7rem 0.2rem; }
details.logline summary {
  cursor: pointer; font-family: var(--disp); font-weight: 500; font-size: 0.95rem;
  display: flex; gap: 0.7rem; align-items: baseline; flex-wrap: wrap; min-height: 34px;
}
details.logline summary .met, details.logline summary .tag {
  font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.14em; color: var(--faint);
}
details.logline summary .tag {
  color: var(--cyan); border: 1px solid rgba(143, 216, 239, 0.35);
  padding: 0.05rem 0.3rem; border-radius: 2px;
}
details.logline p { font-family: var(--serif); font-size: 0.95rem; line-height: 1.65; color: var(--dim); margin-top: 0.6rem; }
.warns-static { display: flex; gap: 0.7rem; flex-wrap: wrap; margin-top: 1.4rem; }
.warns-static .warnchip { flex: 1; min-width: 10rem; }
.ftx-static { margin-top: 1.8rem; }
.schapter .epi-inner { position: static; width: auto; transform: none !important; }
html.static .credit { border-color: rgba(233, 237, 243, 0.1); }

/* ============================ responsive ============================ */
@media (max-width: 860px) {
  .rail { display: none; }
  .mprog {
    display: block; position: fixed; left: 0; right: 0;
    top: calc(3.3rem + env(safe-area-inset-top)); height: 2px; z-index: 39;
    background: rgba(233, 237, 243, 0.1); pointer-events: none;
  }
  .mfill { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--amber); }
  .mchap {
    position: absolute; top: 6px; right: 1rem;
    font-family: var(--mono); font-size: 0.54rem; letter-spacing: 0.26em; color: var(--faint);
  }
  .topbar { gap: 0.55rem; padding-left: 0.85rem; padding-right: 0.85rem; }
  .bsub { display: none; }
  .met { gap: 0.4rem; }
  .met .lab { display: none; }
  .met .val { font-size: 0.82rem; }
  .tbtns { gap: 0.35rem; }
  .tbtn { padding: 0.42rem 0.5rem; letter-spacing: 0.12em; min-height: 40px; }
  .kbd { display: none; }

  .chcard { left: 1.4rem; top: 44%; }
  .tele {
    left: 0; right: 0; bottom: calc(9vh + 0.4rem); min-width: 0;
    margin: 0; padding: 0.7rem 0.9rem 0.6rem;
  }
  .tele-head { margin-bottom: 0.4rem; }
  .tele-row { flex-wrap: wrap; gap: 0.4rem 0; }
  .cell { padding-right: 0.8rem; margin-right: 0.8rem; }
  .cell.rate { display: none; }
  .ticker {
    /* the tele plate wraps to two rows at this width — park the ticker
       clear above it instead of overlapping the cells */
    right: 0.8rem; left: 0.8rem; bottom: calc(9vh + 10.8rem); width: auto;
  }
  .warns { top: 17vh; left: 0.9rem; }
  .warnchip { width: 11.5rem; }
  /* tele plate wraps to two rows here — hold the clock well clear of it */
  .countdown { bottom: 30vh; width: 100%; }
  .quote { width: min(36rem, 92vw); }
  .quote figcaption b { display: block; margin-bottom: 0.3rem; }
  .still { height: 44vh; }
}

@media (max-width: 480px) {
  .ovt-title { font-size: clamp(2.6rem, 13vw, 4rem); }
  .cd-clock { font-size: 2.5rem; }
  .cell .val { font-size: 0.86rem; }
  .ftx-line { font-size: 0.72rem; letter-spacing: 0.2em; }
  .credit { gap: 0.8rem; }
  /* very small screens: let the topbar breathe on two rows */
  .topbar { flex-wrap: wrap; row-gap: 0.35rem; }
  .met { order: 3; width: 100%; margin-left: 0; }
  .mprog { top: calc(4.6rem + env(safe-area-inset-top)); }
}

/* ============================ print / reduced niceties ============================ */
@media print {
  #stage, #ui { display: none !important; }
  #static-root { display: block !important; }
}