@font-face { font-family: Instrument; src: url('assets/InstrumentSerif-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: Instrument; src: url('assets/InstrumentSerif-Italic.ttf') format('truetype'); font-style: italic; font-weight: 400; font-display: swap; }
@font-face { font-family: Anton; src: url('assets/Anton-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: Inter; src: url('assets/InterVariable.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }
@font-face { font-family: Plex; src: url('assets/plex-mono.woff2') format('woff2'); font-weight: 400; font-display: swap; }
:root {
  color-scheme: dark;
  --night: #08090C; --surface: #111215; --gold: #CCA460; --gold-light: #E2C891;
  --gold-deep: #7F6238; --white: #ECE8E1; --muted: #A49F96; --dim: #80796F;
  --line: #373128; --silver: #B9B6AA; --ruby: #C82A45;
  --gutter: clamp(20px, 4.2vw, 80px);
  --click-duration: 240ms; --settle-duration: 360ms;
  --metal-settle: cubic-bezier(.2,.85,.25,1);
  --mono: Plex, monospace; --sans: Inter, Arial, sans-serif; --display: Instrument, Georgia, serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: auto; scroll-padding-top: 28px; }
body { overflow-x: clip; margin: 0; background: var(--night); color: var(--white); font: 14px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
body::before {
  content: ''; position: fixed; inset: 0; z-index: 20; pointer-events: none; opacity: .028;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23fff' filter='url(%23n)' d='M0 0h180v180H0z'/%3E%3C/svg%3E");
}
::selection { background: var(--gold); color: var(--night); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, a, input, summary { border-radius: 0; }
.mono { font-family: var(--mono); }
button, a, input, summary { -webkit-tap-highlight-color: transparent; }
button { border: 0; border-radius: 0; color: inherit; background: none; cursor: pointer; }
button:disabled, input:disabled { cursor: wait; }
button:disabled { opacity: .5; }
a, button, summary { transition: color .18s, background-color .18s; }
button:hover, a:hover { color: var(--gold-light); }
button:active { transform: translateY(1px); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
h2, h3 { font-weight: 450; line-height: 1.12; letter-spacing: -.035em; }
small { font-weight: 400; }
main, .masthead, .colophon { max-width: 1920px; margin-inline: auto; }
main { padding-inline: var(--gutter); overflow-x: clip; }
.masthead {
  height: 94px;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.skip-link { position: fixed; top: -80px; left: 20px; padding: 12px; z-index: 30; color: var(--night); background: var(--gold); }
.skip-link:focus { top: 12px; }
.eyebrow, .edition { font-family: var(--mono); }
.brand { display: flex; align-items: center; gap: 10px; }
.masthead .brand, .masthead .edition { flex: 1 1 0; }
.masthead .edition { justify-content: flex-end; }
.brand>span { font: 400 27px/1 var(--display); letter-spacing: .11em; white-space: nowrap; }
.brand small { font: 10px var(--mono); margin-left: 9px; letter-spacing: .15em; color: var(--muted); }
.masthead nav { display: flex; justify-content: center; gap: 30px; flex: 0 0 auto; white-space: nowrap; }
.masthead nav a { font: 10px var(--mono); letter-spacing: .025em; padding-block: 8px; }
.masthead nav a span { color: var(--gold); margin-right: 7px; }
.edition { color: var(--muted); font-size: 9px; display: flex; align-items: center; gap: 14px; white-space: nowrap; }
.ruby-dot { display: inline-block; width: 5px; height: 5px; background: var(--ruby); flex-shrink: 0; }
.reference-room { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); align-items: center; gap: 80px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 46px 6%; background: radial-gradient(ellipse at 65% 50%, #1a171148, transparent 70%); }
.reference-intro>.eyebrow { color: var(--gold); font-size: 10px; }
.reference-intro h2 { font: 400 clamp(44px, 5.5vw, 78px)/1 var(--display); margin-top: 18px; }
.reference-intro p { font-size: 12px; color: var(--muted); margin-top: 24px; line-height: 1.8; }
.dial-plate { min-width: 0; position: relative; }
.plate-heading { display: flex; justify-content: space-between; align-items: center; color: var(--dim); font-size: 9px; padding-bottom: 12px; }
.tiny-cross { font-size: 18px; color: var(--gold); }
.dial-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 9px; color: var(--muted); }
.segmented { display: flex; border: 1px solid var(--line); flex-shrink: 0; }
.segmented button { font: 8px var(--mono); padding: 10px 12px; }
.segmented button+button { border-left: 1px solid var(--line); }
.segmented button[aria-pressed=true] { background: var(--gold); color: var(--night); }
.dial-stage { position: relative; display: flex; justify-content: center; align-items: center; }
.dial-stage>svg { width: 100%; max-height: 450px; }
.construction { stroke: #514531; stroke-width: .6; fill: none; }
.construction text { stroke: none; fill: var(--dim); font: 8px var(--mono); letter-spacing: 1px; }
.crown { fill: #2f261b; stroke: #B0986A; stroke-width: .8; }
.rim, .chapter-ring { fill: none; stroke: #81704C; stroke-width: .6; }
.minute-ticks { stroke: #D8C79F; stroke-width: .9; }
.minute-ticks .major { stroke: #ECE8E1; stroke-width: 1.8; }
.minute-numerals { fill: #ECE8E1; font: 14px var(--mono); text-anchor: middle; }
.dial-lettering { fill: #CCA460; font: 11px var(--sans); letter-spacing: 1.5px; text-anchor: middle; }
.dial-micro { font: 6px var(--mono); letter-spacing: .9px; fill: var(--muted); }
.hour-ticks { stroke: #D4C8AF; stroke-width: .8; }
.hour-numerals { font: 11px var(--mono); fill: #ECE8E1; text-anchor: middle; }
#minute-hand>path:first-child { fill: var(--gold); stroke: var(--gold-light); stroke-width: .8; }
#hour-hand>path { fill: var(--silver); stroke: var(--white); stroke-width: .8; }
.cage-bridge { stroke: var(--gold); fill: #30261a; stroke-width: .8; }
.dial-callout { stroke: #7B694B; stroke-width: .6; fill: none; }
.dial-callout text { stroke: none; fill: var(--muted); font: 8px var(--mono); }
.time-readout { position: absolute; bottom: 14px; right: 0; display: flex; flex-direction: column; text-align: right; }
.time-readout span { font: 6px/1.8 var(--mono); color: var(--dim); }
.time-readout output { font: 15px/1.6 var(--mono); color: var(--gold-light); }
.dial-caption { display: flex; align-items: center; justify-content: space-between; font-size: 9px; color: var(--muted); padding-top: 10px; border-top: 1px solid var(--line); }
.dial-caption button { font: 8px var(--mono); padding: 7px 0; }
.dial-caption button span { color: var(--gold); margin-left: 8px; }
.status-square { display: inline-block; width: 4px; height: 4px; background: var(--gold); margin-right: 6px; }
.room { display: grid; grid-template-columns: minmax(0, .72fr) minmax(0, 1.6fr); padding-block: 120px; gap: 50px; border-bottom: 1px solid var(--line); }
.room-intro { min-width: 0; padding-right: 18px; }
.room-number { display: block; font: 16px/1 var(--mono); color: var(--gold); margin-bottom: 27px; }
.room-intro>.eyebrow { color: var(--muted); font-size: 10px; }
.room-intro h2 { font: 400 clamp(44px, 5.4vw, 78px)/.98 var(--display); letter-spacing: -.025em; margin: 18px 0 24px; }
.room-intro>p { font-size: 14px; color: var(--muted); line-height: 1.8; max-width: 310px; }
.margin-note { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); max-width: 270px; }
.margin-note>span { font-size: 10px; color: var(--gold); }
.margin-note p { margin-top: 10px; font-size: 11px; color: var(--dim); line-height: 1.9; }
.regulating-bench { border-block: 1px solid var(--line); background: transparent; min-width: 0; }
.instrument-header { display: flex; justify-content: space-between; gap: 10px; align-items: center; padding: 15px 22px; color: var(--muted); border-bottom: 1px solid var(--line); font-size: 10px; }
.instrument-header>span:last-child, .instrument-header>output { color: var(--dim); }
.frequency-controls { border: 0; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--line); }
.frequency-controls legend { position: absolute; clip-path: inset(50%); width: 1px; height: 1px; overflow: hidden; }
.frequency-controls label { position: relative; cursor: pointer; }
.frequency-controls label+label { border-left: 1px solid var(--line); }
.frequency-controls input { position: absolute; appearance: none; inset: 0; width: 100%; height: 100%; margin: 0; border: 0; border-radius: 0; background: transparent; cursor: pointer; }
.frequency-controls input:focus-visible { outline-offset: -4px; }
.frequency-controls label>span { display: block; padding: 17px 22px; font: 24px/1.4 var(--mono); color: var(--muted); pointer-events: none; transition: background .2s, color .2s; letter-spacing: -.05em; }
.frequency-controls small { display: block; font-size: 10px; letter-spacing: .03em; margin-top: 3px; }
.frequency-controls input:checked+span { color: var(--gold-light); background: #3B2F1D77; }
.frequency-controls input:hover+span { color: var(--white); }
.frequency-controls input:disabled+span { opacity: .5; }
.bench-visuals { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); padding: 30px 22px 20px; gap: 24px; }
.balance-view { display: flex; flex-direction: column; align-items: center; }
.visual-label, .visual-foot { font-size: 9px; color: var(--dim); }
.balance-view>svg { width: 100%; margin-top: 9px; }
.visual-foot { font-size: 10px; }
.angle-scale { fill: none; stroke: #A18E6A; stroke-width: 1; }
.balance-guide { fill: none; stroke: #655A45; stroke-width: .6; stroke-dasharray: 2 5; }
#amplitude-arc { fill: none; stroke: var(--gold); stroke-width: 2; }
#balance-wheel { fill: none; stroke: #E2C891; stroke-width: 1.5; }
#balance-wheel #hairspring { stroke: var(--silver); stroke-width: .8; }
.balance-pivot { fill: var(--ruby); stroke: var(--gold); stroke-width: 1; }
.reference-mark { stroke: var(--gold); stroke-width: 2; }
.balance-view text { fill: var(--dim); font: 7px var(--mono); text-anchor: middle; }
.trace-view { min-width: 0; padding-top: 2px; }
.trace-heading { display: flex; justify-content: space-between; gap: 8px; font-size: 9px; color: var(--muted); margin-bottom: 24px; }
.trace-heading output { color: var(--gold); }
.trace-view>svg { width: 100%; }
.trace-view text { fill: var(--dim); font: 8px var(--mono); }
#oscillation-path { fill: none; stroke: var(--gold-light); stroke-width: 1.5; }
#acquisition-cursor { stroke: var(--ruby); stroke-width: 1; opacity: 0; }
.is-acquiring #acquisition-cursor { opacity: 1; }
.trace-axis { display: flex; justify-content: space-between; color: var(--dim); font-size: 10px; margin-top: 9px; }
.beat-lights { display: grid; grid-template-columns: repeat(16, minmax(0, 1fr)); gap: 4px; margin-top: 24px; }
.beat-lights i { height: 4px; background: #34312A; transition: background .14s; }
.beat-lights i.lit { background: var(--gold); }
.amplitude-control { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 8px 22px; padding: 20px 22px 25px; align-items: center; }
.amplitude-control label { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 10px; color: var(--muted); }
.amplitude-control output { color: var(--gold-light); font-size: 24px; letter-spacing: -.055em; }
input[type=range] { appearance: none; width: 100%; height: 24px; background: none; margin: 0; border-radius: 0; cursor: pointer; }
input[type=range]::-webkit-slider-runnable-track { height: 1px; background: #776344; }
input[type=range]::-webkit-slider-thumb { appearance: none; width: 7px; height: 19px; margin-top: -9px; background: var(--gold); border: 1px solid var(--gold-light); border-radius: 0; }
input[type=range]::-moz-range-track { height: 1px; background: #776344; }
input[type=range]::-moz-range-thumb { width: 7px; height: 19px; background: var(--gold); border: 1px solid var(--gold-light); border-radius: 0; }
.range-limits { grid-column: 2; display: flex; justify-content: space-between; color: var(--dim); font-size: 9px; }
.acquisition-toolbar { display: flex; align-items: center; gap: 22px; padding: 0 22px 24px; }
.primary-button { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 14px 16px; min-width: 205px; color: var(--night); background: var(--gold); font: 11px var(--mono); }
.primary-button:hover { color: var(--night); background: var(--gold-light); }
.primary-button span { font-size: 17px; }
.acquisition-toolbar p { color: var(--muted); font-size: 10px; letter-spacing: 0; }
.bench-results { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.bench-results>div { min-width: 0; padding: 18px 22px; }
.bench-results>div+div { border-left: 1px solid var(--line); }
.bench-results>div>span { display: block; color: var(--dim); font-size: 9px; }
.bench-results output { display: block; font: 26px/1.5 var(--mono); color: var(--gold-light); margin-top: 8px; min-height: 39px; letter-spacing: -.04em; white-space: nowrap; }
.bench-results small { font-size: 10px; color: var(--muted); margin-left: 5px; }
.anatomy-room { padding-block: 110px; border-bottom: 1px solid var(--line); }
.anatomy-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 38px; }
.anatomy-heading .eyebrow { color: var(--gold); font-size: 10px; }
.anatomy-heading h2 { font: 400 clamp(50px, 6.8vw, 98px)/.98 var(--display); letter-spacing: -.01em; margin-top: 16px; }
.anatomy-heading>p { font-size: 12px; color: var(--muted); line-height: 1.8; }
.anatomy-layout { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); }
.engraving-plate { min-width: 0; background: radial-gradient(ellipse, #1d201b66, transparent 72%); }
.engraving-window { position: relative; aspect-ratio: 1; padding: 24px 30px; display: flex; align-items: center; justify-content: center; }
.engraving-window>svg { width: 100%; height: 100%; overflow: hidden; }
.engraving-index { position: absolute; left: 15px; top: 25%; bottom: 15%; display: flex; flex-direction: column; justify-content: space-between; font: 8px var(--mono); color: var(--dim); }
.engraving-caption { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 13px 20px; border-top: 1px solid var(--line); color: var(--dim); font-size: 9px; }
.engraving-caption button { font: 9px var(--mono); padding: 6px 0; color: var(--gold); }
.engraving-caption button span { margin-left: 10px; }
.inspection { min-width: 0; border-left: 1px solid var(--line); display: flex; flex-direction: column; }
.inspection-options button { display: flex; align-items: center; gap: 18px; padding: 22px 25px; width: 100%; text-align: left; border-bottom: 1px solid var(--line); }
.inspection-options button>span { font: 9px var(--mono); color: var(--dim); }
.inspection-options button>span:last-child { margin-left: auto; font-size: 18px; }
.inspection-options strong { font: 400 24px var(--display); font-weight: 400; letter-spacing: -.02em; }
.inspection-options button[aria-pressed=true] { background: #3B2F1D66; color: var(--gold-light); }
.inspection-options button[aria-pressed=true]>span { color: var(--gold); }
.inspection-detail { padding: 28px 25px; min-height: 285px; }
.inspection-detail>.eyebrow { color: var(--dim); font-size: 9px; }
.inspection-detail h3 { font: 400 40px/1.08 var(--display); margin-top: 12px; }
.inspection-detail p { font-size: 12px; line-height: 1.8; color: var(--muted); margin-top: 15px; max-width: 350px; }
.inspection-detail dl { margin: 22px 0 0; }
.inspection-detail dt { font: 7px var(--mono); color: var(--dim); }
.inspection-detail dd { margin: 8px 0 0; color: var(--gold-light); font: 28px var(--mono); letter-spacing: -.04em; }
.inspection-detail dd small { color: var(--muted); font-size: 10px; letter-spacing: 0; }
.inspection-note { margin-top: auto; padding: 18px 25px; display: flex; justify-content: space-between; gap: 15px; border-top: 1px solid var(--line); }
.inspection-note>span { color: var(--dim); font-size: 9px; }
.inspection-note p { color: var(--muted); font-size: 10px; line-height: 1.7; }
.protocol { display: flex; gap: 30px; margin-top: 32px; }
.protocol>div { display: flex; flex-direction: column; }
.protocol strong { font: 400 45px/1 var(--display); color: var(--gold); }
.protocol span { color: var(--muted); font: 7px var(--mono); margin-top: 9px; }
.margin-caption { display: block; margin-top: 24px; font-size: 9px; color: var(--dim); }
.rate-record { min-width: 0; border-block: 1px solid var(--line); background: transparent; }
.record-top { display: grid; grid-template-columns: 155px minmax(0, 1fr); align-items: center; gap: 35px; padding: 22px 28px; border-bottom: 1px solid var(--line); }
.position-holder { width: 135px; text-align: center; }
.position-holder>svg { width: 100%; stroke: #C9B48C; fill: none; stroke-width: 1; }
.position-holder>span { font-size: 10px; color: var(--gold); }
.holder-base { stroke: #645744; }
.holder-back { display: none; }
.caseback-visible .holder-back { display: block; }
.caseback-visible .holder-face { display: none; }
#holder-watch { transform-origin: 80px 62px; transition: transform .3s; }
.daily-rate>span { color: var(--dim); font-size: 10px; }
.daily-rate>output { display: block; color: var(--gold-light); font: 48px/1.7 var(--mono); letter-spacing: -.06em; white-space: nowrap; }
.daily-rate small { color: var(--muted); font-size: 10px; letter-spacing: 0; }
.daily-rate>div { display: flex; gap: 36px; color: var(--dim); font-size: 9px; }
.daily-rate b { display: block; margin-top: 5px; font-size: 12px; color: var(--white); font-weight: 400; }
.position-controls { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-bottom: 1px solid var(--line); font-size: 10px; }
.position-controls button { padding: 17px 6px; white-space: nowrap; }
.position-controls button+button { border-left: 1px solid var(--line); }
.position-controls button[aria-pressed=true] { color: var(--gold-light); background: #3B2F1D77; }
.rate-chart { padding: 26px 26px 18px; }
.rate-chart>svg { width: 100%; }
.rate-grid { fill: none; stroke: #4B4437; stroke-width: .7; }
.rate-axis { font: 9px var(--mono); fill: var(--dim); text-anchor: middle; }
.rate-line { fill: none; stroke: var(--gold); stroke-width: 1.3; }
.rate-dot { fill: var(--gold-light); }
#selected-point { fill: none; stroke: var(--ruby); stroke-width: 1.2; transition: x .2s, y .2s; }
.record-summary { display: grid; grid-template-columns: 1fr 1fr; border-block: 1px solid var(--line); }
.record-summary>span { padding: 16px 22px; display: flex; justify-content: space-between; align-items: center; gap: 12px; color: var(--dim); font-size: 9px; }
.record-summary>span+span { border-left: 1px solid var(--line); }
.record-summary strong { font: 21px var(--mono); color: var(--white); white-space: nowrap; }
.record-summary small { font-size: 9px; color: var(--muted); }
.record-summary .submission { color: var(--muted); font-size: 9px; }
.record-footer { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 20px 22px; }
.record-footer p { font: 11px/1.7 var(--sans); color: var(--muted); letter-spacing: 0; }
.record-footer button { padding: 12px; border: 1px solid #6A573B; font: 9px var(--mono); white-space: nowrap; }
.record-footer button span { margin-left: 15px; color: var(--gold); }
.download-status { color: var(--gold); padding-inline: 22px; font-size: 10px; }
.download-status:not(:empty) { padding-bottom: 15px; }
.field-notes { display: grid; grid-template-columns: minmax(0, .72fr) minmax(0, 1.6fr); gap: 0 50px; padding-block: 45px 65px; }
.field-notes>.eyebrow { color: var(--dim); font-size: 10px; padding-top: 18px; grid-row: 1/3; }
.field-notes details { grid-column: 2; border-bottom: 1px solid var(--line); }
.field-notes summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 13px; cursor: pointer; padding-block: 19px; }
.field-notes summary::-webkit-details-marker { display: none; }
.field-notes summary span { color: var(--gold); font: 18px var(--mono); transition: transform .2s; }
.field-notes details[open] summary span { transform: rotate(45deg); }
.field-notes details p { max-width: 700px; color: var(--muted); font-size: 12px; line-height: 1.8; padding: 0 25px 24px 0; }
.colophon { display: flex; justify-content: space-between; align-items: center; gap: 25px; border-top: 1px solid var(--line); padding: 35px var(--gutter); }
.colophon .brand>span { font: 400 29px var(--display); }
.colophon>p { font-size: 20px; line-height: 1.35; letter-spacing: -.035em; }
.colophon>div { text-align: right; color: var(--dim); font-size: 10px; display: flex; flex-direction: column; gap: 9px; }
.colophon>div a { color: var(--gold); }
.changed { animation: reading-in .24s both; }

@keyframes reading-in {from { opacity: .4; transform: translateY(3px); }
to { opacity: 1; transform: none; } }
@media (min-width: 1921px) {.masthead { margin-inline: auto; max-width: 1776px; } }
@media (max-width: 1150px) {.masthead nav { gap: 22px; }
.edition { font-size: 9px; gap: 8px; }
.brand>span { font-size: 16px; }
.brand small { font-size: 10px; margin-left: 5px; }
.room { gap: 30px; }
.room-intro { padding-right: 0; }
.frequency-controls label>span { padding-inline: 17px; font-size: 21px; }
.bench-visuals { gap: 16px; padding-inline: 18px; }
.trace-heading { font-size: 10px; }
.bench-results>div { padding-inline: 18px; }
.bench-results output { font-size: 23px; }
.record-top { grid-template-columns: 120px minmax(0, 1fr); padding-inline: 20px; gap: 20px; }
.position-holder { width: 115px; }
.daily-rate>output { font-size: 40px; }
.record-summary>span { flex-direction: column; align-items: flex-start; gap: 8px; }
.record-footer { gap: 12px; padding-inline: 18px; }
.record-footer p { font-size: 10px; }
.anatomy-layout { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); }
.inspection-options button { padding-inline: 20px; gap: 14px; }
.inspection-options strong { font-size: 12px; }
.inspection-detail { padding-inline: 20px; }
.inspection-detail h3 { font-size: 23px; }
.inspection-note { padding-inline: 20px; }
}
@media (max-width: 850px) {.masthead { gap: 14px; padding-block: 18px; height: auto; flex-wrap: wrap; }
.masthead nav { order: 3; flex: 1 0 100%; gap: 24px; border-top: 1px solid var(--line); padding-top: 12px; }
.masthead nav a { font-size: 10px; }
.edition { font-size: 10px; }
.reference-room { gap: 30px; padding: 35px 4%; }
.reference-intro h2 { font-size: 27px; }
.dial-callout { display: none; }
.dial-stage>svg { max-height: 260px; }
.time-readout { bottom: 5px; }
.time-readout span { font-size: 5px; }
.time-readout output { font-size: 13px; }
.room { grid-template-columns: minmax(0, 1fr); padding-block: 60px; gap: 30px; }
.room-intro { display: grid; grid-template-columns: 60px minmax(0, 1fr) minmax(0, 1fr); gap: 0 22px; }
.room-number { grid-row: 1/4; margin: 0; font-size: 54px; }
.room-intro>.eyebrow { grid-column: 2; font-size: 9px; }
.room-intro h2 { grid-column: 2; grid-row: 2/4; margin: 12px 0 0; font-size: 33px; }
.room-intro>p { grid-column: 3; grid-row: 1/4; font-size: 11px; }
.margin-note { display: none; }
.bench-visuals { padding: 27px; gap: 30px; }
.trace-heading { font-size: 10px; }
.frequency-controls label>span { font-size: 24px; padding-inline: 26px; }
.amplitude-control, .acquisition-toolbar { padding-inline: 26px; }
.bench-results>div { padding-inline: 26px; }
.anatomy-room { padding-block: 55px 60px; }
.anatomy-heading { gap: 25px; margin-bottom: 28px; }
.anatomy-heading h2 { font-size: 44px; }
.anatomy-heading>p { font-size: 10px; }
.anatomy-layout { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
.engraving-window { padding: 15px; }
.engraving-caption { padding-inline: 14px; font-size: 10px; }
.inspection-options button { padding: 18px 16px; gap: 10px; }
.inspection-options strong { font-size: 11px; }
.inspection-detail { padding: 24px 16px; min-height: 310px; }
.inspection-detail p { font-size: 11px; }
.inspection-note { padding: 16px; flex-direction: column; gap: 8px; }
.protocol { grid-column: 3; gap: 23px; margin-top: 18px; }
.protocol strong { font-size: 29px; }
.protocol span { font-size: 10px; }
.margin-caption { grid-column: 2; font-size: 10px; margin-top: 15px; }
.record-top { grid-template-columns: 140px minmax(0, 1fr); gap: 35px; padding: 22px 28px; }
.position-holder { width: 130px; }
.daily-rate>output { font-size: 49px; }
.record-summary>span { flex-direction: row; align-items: center; }
.field-notes { gap: 0 30px; grid-template-columns: minmax(0, .8fr) minmax(0, 1.8fr); }
.field-notes summary { font-size: 12px; }
.colophon>p { font-size: 17px; }
}
@media (max-width: 600px) {:root { --gutter: 18px; }
html { scroll-padding-top: 18px; }
.masthead { padding: 18px var(--gutter) 0; gap: 16px; }
.brand>span { font-size: 18px; }
.brand small { font-size: 9px; margin-left: 8px; }
.masthead nav { width: 100%; margin: 0; justify-content: space-between; gap: 10px; padding-block: 10px; }
.masthead .edition { flex: 0 0 auto; font-size: 9px; gap: 6px; }
.masthead .brand small { display: none; }
.masthead nav a { font-size: 10px; padding-block: 5px; }
.masthead nav a span { margin-right: 3px; }
.reference-room { grid-template-columns: minmax(0, 1fr); gap: 25px; padding: 35px 0; background: none; }
.reference-intro>.eyebrow { font-size: 9px; }
.reference-intro h2 { font-size: 27px; margin-top: 12px; }
.reference-intro h2 br { display: none; }
.reference-intro p { margin-top: 12px; font-size: 12px; }
.plate-heading { display: none; }
.dial-toolbar { font-size: 9px; }
.segmented button { padding: 11px 14px; min-height: 42px; font-size: 10px; }
.dial-stage>svg { max-height: 285px; margin-top: 8px; }
.time-readout { bottom: 12px; right: 0; }
.time-readout span { font-size: 10px; }
.time-readout output { font-size: 15px; }
.dial-caption { font-size: 9px; }
.dial-caption button { min-height: 42px; font-size: 10px; }
.room { padding-block: 45px; gap: 25px; }
.room-intro { grid-template-columns: 42px minmax(0, 1fr); gap: 0 17px; }
.room-number { font-size: 45px; grid-row: 1/3; }
.room-intro>.eyebrow { font-size: 9px; }
.room-intro h2 { grid-row: 2; font-size: 35px; margin-top: 10px; }
.room-intro>p { grid-column: 2; grid-row: 3; max-width: none; margin-top: 17px; font-size: 12px; }
.instrument-header { font-size: 10px; letter-spacing: 0; padding: 13px 14px; }
.instrument-header>span:last-child { font-size: 10px; }
.frequency-controls label>span { padding: 16px 10px; font-size: 19px; }
.frequency-controls small { font-size: 10px; letter-spacing: 0; }
.bench-visuals { grid-template-columns: minmax(0, 1fr); padding: 23px 18px; gap: 26px; }
.balance-view { max-width: 230px; width: 100%; margin-inline: auto; }
.trace-heading { font-size: 9px; margin-bottom: 15px; }
.beat-lights { margin-top: 18px; }
.amplitude-control { grid-template-columns: minmax(0, 1fr); gap: 14px; padding: 18px; }
.amplitude-control label { font-size: 10px; }
.range-limits { grid-column: 1; margin-top: -10px; }
.acquisition-toolbar { flex-direction: column; align-items: stretch; gap: 12px; padding: 5px 18px 20px; }
.primary-button { min-width: 0; padding: 15px; font-size: 10px; }
.acquisition-toolbar p { min-height: 16px; font-size: 10px; }
.bench-results>div { padding: 16px 12px; }
.bench-results>div>span { font-size: 10px; letter-spacing: 0; }
.bench-results output { font-size: 20px; min-height: 30px; margin-top: 6px; }
.bench-results small { font-size: 10px; margin-left: 3px; }
.anatomy-room { padding-block: 44px; }
.anatomy-heading { display: block; margin-bottom: 25px; }
.anatomy-heading .eyebrow { font-size: 9px; }
.anatomy-heading h2 { font-size: 40px; margin-top: 12px; }
.anatomy-heading>p { font-size: 12px; margin-top: 17px; }
.anatomy-layout { grid-template-columns: minmax(0, 1fr); }
.engraving-window { padding: 15px 10px; aspect-ratio: 1.15; }
.engraving-index { left: 10px; font-size: 10px; }
.engraving-caption { padding: 10px 14px; font-size: 10px; }
.engraving-caption button { font-size: 10px; min-height: 38px; }
.inspection { border-left: 0; border-top: 1px solid var(--line); }
.inspection-options button { padding: 20px 17px; gap: 12px; }
.inspection-options strong { font-size: 13px; }
.inspection-detail { padding: 25px 20px; min-height: 275px; }
.inspection-detail h3 { font-size: 25px; }
.inspection-detail p { font-size: 12px; }
.inspection-note { flex-direction: row; padding: 17px 20px; }
.protocol { grid-column: 2; gap: 28px; margin-top: 24px; }
.protocol strong { font-size: 32px; }
.margin-caption { grid-column: 2; margin-top: 20px; }
.record-top { grid-template-columns: 90px minmax(0, 1fr); gap: 10px; padding: 20px 14px; }
.position-holder { width: 87px; }
.position-holder>span { font-size: 9px; }
.daily-rate>span { font-size: 10px; letter-spacing: 0; }
.daily-rate>output { font-size: 36px; }
.daily-rate small { font-size: 10px; }
.daily-rate>div { gap: 17px; font-size: 10px; letter-spacing: 0; }
.daily-rate b { font-size: 10px; }
.position-controls { grid-template-columns: repeat(6, minmax(0, 1fr)); font-size: 9px; letter-spacing: 0; }
.position-controls button { grid-column: span 2; padding: 16px 4px; }
.position-controls button:nth-child(4), .position-controls button:nth-child(5) { grid-column: span 3; border-top: 1px solid var(--line); }
.position-controls button:nth-child(4) { border-left: 0; }
.rate-chart { padding: 21px 8px 16px; }
.record-summary>span { flex-direction: column; align-items: flex-start; gap: 8px; padding: 15px; font-size: 10px; letter-spacing: 0; }
.record-summary strong { font-size: 20px; }
.record-summary small { font-size: 10px; }
.record-summary .submission { font-size: 10px; }
.record-footer { flex-direction: column; align-items: stretch; padding: 18px 16px; gap: 16px; }
.record-footer p { font-size: 11px; }
.record-footer button { display: flex; justify-content: space-between; font-size: 10px; padding: 14px; }
.download-status { padding-inline: 16px; font-size: 10px; }
.field-notes { display: block; padding-block: 35px 45px; }
.field-notes>.eyebrow { display: block; padding: 0; margin-bottom: 12px; font-size: 9px; }
.field-notes summary { font-size: 12px; line-height: 1.5; padding-block: 18px; }
.field-notes details p { font-size: 12px; padding-right: 10px; }
.colophon { flex-wrap: wrap; align-items: flex-start; padding: 28px var(--gutter); gap: 23px; }
.colophon .brand>span { font-size: 23px; }
.colophon .brand img { width: 24px; height: 24px; }
.colophon>p { font-size: 14px; margin-left: auto; }
.colophon>div { width: 100%; flex-direction: row; justify-content: space-between; text-align: left; font-size: 10px; }
}
@media (max-width: 360px) {:root { --gutter: 14px; }
.masthead nav { gap: 5px; }
.masthead nav a { font-size: 9px; }
.frequency-controls label>span { font-size: 17px; padding-inline: 9px; }
.room-intro { grid-template-columns: 37px minmax(0, 1fr); gap: 0 14px; }
.room-intro h2 { font-size: 32px; }
.room-intro>.eyebrow { font-size: 10px; }
.bench-results>div { padding-inline: 10px; }
.bench-results output { font-size: 18px; }
.daily-rate>output { font-size: 31px; }
.record-top { grid-template-columns: 80px minmax(0, 1fr); gap: 8px; padding-inline: 12px; }
.position-holder { width: 80px; }
.daily-rate>div { gap: 12px; }
.inspection-options strong { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {html { scroll-behavior: auto; }
*, *::before, *::after { animation: none !important; transition: none !important; }
}


/* The celestial exhibition */
em { color: var(--gold); font-weight: 400; }
.masthead { position: relative; z-index: 5; border-color: #25251f; }
.masthead .brand { flex: 0 0 auto; }
.brand small { display: block; margin: 7px 0 0; text-align: center; font-size: 7px; letter-spacing: .4em; }
.masthead .brand img { width: 30px; height: 30px; margin-right: 6px; }
.masthead nav { gap: 36px; }
.masthead nav a { font: 10px var(--sans); letter-spacing: .14em; color: #bbb7ae; }
.masthead .edition { flex: 0 0 auto; font: 8px var(--mono); letter-spacing: .12em; color: var(--gold); }
.edition-cross { font-size: 25px; margin-left: 18px; }
.hero { position: relative; min-height: 790px; isolation: isolate; }
.hero-topline { padding-top: 26px; display: flex; justify-content: space-between; gap: 16px; color: #958d7f; font: 9px var(--mono); letter-spacing: .13em; }
.celestial-field { position: absolute; width: calc(100% + 2 * var(--gutter)); max-width: none; height: 100%; left: calc(-1 * var(--gutter)); top: 0; color: #a08149; opacity: .18; stroke-width: .5; z-index: -2; pointer-events: none; }
.hero-copy { position: relative; z-index: 2; padding-top: 67px; width: 48%; }
.hero-kicker { font: 9px var(--sans); letter-spacing: .2em; color: var(--gold); display: flex; align-items: center; gap: 12px; margin-bottom: 30px; }
.hero-kicker>span { height: 1px; width: 34px; background: var(--gold); }
h1 { font: 400 clamp(92px, 8.3vw, 138px)/.88 var(--display); letter-spacing: -.033em; }
h1 em { display: inline-block; font-style: italic; padding-right: 15px; }
.hero-description { font: 13px/1.9 var(--sans); color: #aaa69d; margin-top: 30px; }
.gold-button { display: inline-flex; justify-content: space-between; align-items: center; gap: 30px; min-width: 229px; min-height: 49px; padding: 13px 18px; border: 1px solid #84704f; color: #e3d7bb; margin-top: 27px; font: 9px var(--sans); letter-spacing: .14em; background: #08090c99; }
.gold-button>span { color: var(--gold); font-size: 19px; transition: transform .3s; }
.gold-button:hover { background: #cca460; color: #08090c; }
.gold-button:hover>span { transform: translate(2px,-2px); color: #08090c; }
.calibre-sculpture { position: absolute; width: 56%; right: -.8%; top: 10px; margin: 0; z-index: -1; }
.sculpture-stage { position: relative; width: 100%; aspect-ratio: 1; mask-image: radial-gradient(ellipse 74% 74% at 50% 50%, #000 59%, transparent 75%); }
.hero-movement { width: 100%; height: 100%; mix-blend-mode: lighten; }
.living-calibre { position: absolute; inset: 0; width: 100%; height: 100%; }
#hero-cage { animation: cage-orbit 60s steps(60, end) infinite; }
@keyframes cage-orbit { to { transform: rotate(360deg); } }
.sculpture-cross { position: absolute; color: #bea06c; font: 15px var(--mono); opacity: .5; }
.cross-a { top: 7%; left: 8%; }
.cross-b { right: 7%; bottom: 10%; }
.calibre-sculpture figcaption { display: none; justify-content: space-between; padding: 0 10%; color: #8d8575; font: 7px var(--mono); letter-spacing: .16em; margin-top: -22px; }
.hero-edition { position: absolute; bottom: 31px; left: 0; }
.hero-edition>span { font: 9px var(--mono); color: var(--dim); letter-spacing: .13em; }
.hero-edition>span:first-child { color: var(--gold); }
.hero-edition p { font: 25px var(--display); margin: 5px 0 7px; }
.hero-meridian { position: absolute; bottom: 30px; right: 0; text-align: right; }
.hero-meridian>span { display: block; font: 8px var(--mono); letter-spacing: .05em; color: var(--dim); }
.hero-meridian>span:first-child { color: #baae97; }
.hero-meridian .ruby-dot { margin-right: 7px; }
.hero-meridian output { display: block; font: 35px/1.5 var(--display); font-variant-numeric: tabular-nums; letter-spacing: .05em; color: #e6ddcc; }
.scroll-cue { position: absolute; left: 50%; bottom: 29px; transform: translateX(-50%); text-align: center; color: var(--dim); font: 7px var(--mono); letter-spacing: .12em; }
.scroll-cue>span { display: block; }
.scroll-cue>span:last-child { font: 22px var(--display); color: var(--gold); margin-top: 6px; }
.calibre-signature { display: flex; gap: 25px; justify-content: space-between; align-items: center; padding: 27px 0; border-block: 1px solid var(--line); color: var(--muted); }
.calibre-signature>span { font: 8px var(--mono); color: var(--gold); line-height: 1.8; max-width: 100px; letter-spacing: .08em; }
.calibre-signature p { font: 10px var(--sans); }
.calibre-signature strong { font: 33px var(--display); color: var(--white); margin-right: 7px; }
.calibre-signature>a { font: 7px var(--mono); letter-spacing: .03em; }
.manifesto { position: relative; padding: 120px 15% 105px; text-align: center; border-bottom: 1px solid var(--line); }
.manifesto>.eyebrow { font-size: 8px; letter-spacing: .13em; color: var(--gold); }
.manifesto h2 { font: 400 clamp(45px, 5.4vw, 80px)/1.05 var(--display); letter-spacing: -.02em; margin: 27px 0; }
.manifesto p { font-size: 13px; color: var(--muted); line-height: 1.9; max-width: 510px; margin-inline: auto; }
.manifesto-star { display: block; color: var(--gold); margin-top: 38px; font-size: 27px; }
.anatomy-heading { align-items: center; }
.anatomy-heading h2 { letter-spacing: -.03em; }
.anatomy-heading>p { font-size: 13px; padding-right: 6%; }
.engraving-plate .instrument-header { padding-inline: 0; border: none; }
.engraving-window { padding: 20px; }
.engraving-plate { min-width: 0; }
.inspection { border-left: 0; padding: 35px 0 0 12%; }
.inspection-options button { padding: 21px 0; }
.inspection-options strong { font-size: 24px; }
.inspection-detail { padding: 38px 0; }
.inspection-detail h3 { font: 400 41px/1.05 var(--display); }
.inspection-detail p { font-size: 13px; line-height: 1.9; }
.inspection-detail dd { font: 38px var(--display); }
.inspection-note { padding: 20px 0; }
.inspection-note p { font: italic 23px/1.3 var(--display); color: var(--gold); }
.engraving-caption { padding-inline: 0; font-size: 8px; }
.engraving-index { left: 0; top: 28%; bottom: 20%; font-size: 7px; }
.reference-room { padding: 110px 0; background: none; }
.reference-intro p { font-size: 13px; }
.reference-intro h2 { font: 400 clamp(48px, 5.5vw, 82px)/1 var(--display); letter-spacing: -.025em; }
.room-intro h2 { font-weight: 400; }
.room-number { font: 10px var(--mono); }
.room-intro>.eyebrow { font-size: 8px; color: var(--gold); letter-spacing: .08em; }
.regulating-bench { padding-top: 0; }
.instrument-header { font: 8px var(--mono); }
.bench-results output { font: 36px var(--display); }
.frequency-controls label>span { font: 34px var(--display); }
.frequency-controls small { font: 8px var(--mono); margin-top: 8px; }
.frequency-controls input:checked+span { color: var(--gold-light); background: #cca4600e; }
#balance-wheel { stroke-width: 3; filter: drop-shadow(0 2px 3px #000); }
.balance-view>svg { max-height: 270px; }
.bench-results>div { padding-block: 25px; }
.winding-room { display: grid; grid-template-columns: 1fr 1.2fr; align-items: center; gap: 80px; padding-block: 90px 120px; border-bottom: 1px solid var(--line); }
.winding-copy>.eyebrow { color: var(--gold); font-size: 8px; letter-spacing: .09em; }
.winding-copy h2 { font: 400 clamp(48px, 5.5vw, 82px)/1 var(--display); letter-spacing: -.025em; margin: 23px 0; }
.winding-copy p { font-size: 13px; color: var(--muted); line-height: 1.9; }
.winding-instrument { min-width: 0; padding: 15px 9%; }
.crown-exhibit { margin-bottom: 25px; }
.crown-exhibit svg { width: 100%; max-height: 210px; }
.winding-instrument>label { display: flex; justify-content: space-between; gap: 10px; font: 8px var(--mono); color: var(--gold); }
#wind-turns { color: var(--muted); }
#wind-crown { margin-block: 15px 22px; }
.winding-meter { display: grid; grid-template-columns: 1fr auto; align-items: center; }
.winding-meter>span { font: 8px var(--mono); color: var(--dim); }
.winding-meter output { font: 36px var(--display); color: var(--gold-light); }
.winding-meter small { font: 7px var(--mono); color: var(--muted); margin-left: 5px; }
.reserve-track { grid-column: 1/-1; height: 2px; background: #36342d; margin-top: 14px; }
.reserve-track>span { display: block; height: 100%; width: 100%; background: var(--gold); transform: scaleX(.166667); transform-origin: left; transition: transform var(--settle-duration) var(--metal-settle); }
#wind-status { font: 10px/1.8 var(--sans); color: var(--muted); margin-top: 18px; min-height: 18px; }
#reset-wind { display: flex; justify-content: space-between; width: 100%; padding: 14px 0; font: 8px var(--mono); color: var(--muted); border-bottom: 1px solid var(--line); margin-top: 12px; }
#reset-wind>span { color: var(--gold); font-size: 17px; }
.field-notes { padding-block: 75px; }
.colophon { padding-block: 48px; }
.colophon>p { font: 30px/1.1 var(--display); color: var(--gold); }
@media (min-width: 1600px) { .hero { min-height: 860px; } .hero-copy { padding-top: 140px; } }
@media (max-width: 1150px) { .hero { min-height: 680px; } .hero-copy { padding-top: 65px; } h1 { font-size: 98px; } .calibre-sculpture { top: 20px; width: 59%; right: -1%; } .calibre-signature { gap: 12px; } .calibre-signature>span { max-width: 80px; } .calibre-signature p { font-size: 8px; } .calibre-signature strong { font-size: 27px; } .inspection-options strong { font-size: 21px; } .winding-room { gap: 35px; } }
@media (max-width: 850px) { .masthead { flex-wrap: wrap; } .masthead .edition { font-size: 8px; } .masthead .brand>span { font-size: 25px; } .masthead .brand small { font-size: 7px; } .masthead nav { gap: 30px; padding-block: 12px; } .masthead nav a { font-size: 8px; } .hero { min-height: 610px; } .hero-copy { padding-top: 58px; width: 51%; } h1 { font-size: 80px; } .hero-kicker { font-size: 7px; margin-bottom: 25px; gap: 8px; } .hero-kicker>span { width: 18px; } .hero-description { font-size: 11px; margin-top: 24px; } .gold-button { min-width: 0; font-size: 8px; padding-inline: 14px; gap: 20px; } .calibre-sculpture { top: 62px; width: 61%; right: -2%; } .calibre-sculpture figcaption { display: none; } .hero-edition p { font-size: 22px; } .hero-edition>span { font-size: 8px; } .hero-meridian>span { font-size: 8px; } .hero-meridian output { font-size: 30px; } .scroll-cue { display: none; } .calibre-signature { flex-wrap: wrap; } .calibre-signature>span { max-width: none; flex: 0 0 100%; } .calibre-signature>a { display: none; } .calibre-signature p { font-size: 9px; } .manifesto { padding: 85px 7%; } .anatomy-room { padding-block: 80px; } .anatomy-heading h2 { font-size: 66px; } .inspection { padding-left: 9%; } .inspection-options strong { font-size: 20px; } .inspection-detail h3 { font-size: 32px; } .reference-room { padding-block: 75px; } .reference-intro h2 { font-size: 51px; } .room-intro h2 { font-size: 49px; } .room-number { font-size: 10px; padding-top: 3px; } .winding-room { padding-block: 70px; gap: 30px; } .winding-copy h2 { font-size: 53px; } .winding-instrument { padding-inline: 3%; } }
@media (max-width: 600px) { :root { --gutter: 22px; } .masthead { padding-top: 21px; gap: 17px; } .masthead .brand>span { font-size: 25px; } .masthead .brand img { width: 25px; height: 25px; } .masthead .edition { font-size: 6px; gap: 3px; } .edition-cross { font-size: 20px; margin-left: 7px; } .masthead nav { padding-block: 10px; gap: 10px; } .masthead nav a { font-size: 8px; min-height: 34px; align-content: center; } .hero { min-height: 0; padding-bottom: 25px; display: flex; flex-direction: column; } .hero-topline { padding-top: 22px; font-size: 6px; letter-spacing: .07em; } .hero-topline>span:last-child { display: none; } .hero-copy { display: contents; } .hero-kicker { order: 1; font-size: 7px; margin-top: 32px; margin-bottom: 22px; } h1 { order: 2; font-size: clamp(70px, 19vw, 100px); line-height: .9; letter-spacing: -.035em; } h1 br:last-of-type { display: none; } h1 em { padding-left: 9px; } .hero-description { order: 5; font-size: 12px; margin-top: 5px; } .gold-button { order: 3; align-self: flex-start; margin-top: 23px; min-height: 46px; } .calibre-sculpture { order: 4; position: relative; width: calc(100% + 24px); right: auto; top: auto; margin: 18px -12px 10px; z-index: 1; } .hero-edition { order: 6; position: static; margin-top: 28px; } .hero-edition>span:last-child { display: none; } .hero-edition p { font-size: 26px; } .hero-meridian { order: 7; position: static; text-align: left; border-top: 1px solid var(--line); margin-top: 23px; padding-top: 18px; display: grid; grid-template-columns: minmax(0,1fr); gap: 5px 8px; align-items: center; } .hero-meridian output { grid-column: 1; grid-row: 2; font-size: 37px; } .hero-meridian>span { font-size: 8px; } .celestial-field { opacity: .14; } .calibre-signature { padding-block: 22px; row-gap: 14px; } .calibre-signature>span { font-size: 6px; } .calibre-signature p { font-size: 8px; } .calibre-signature strong { font-size: 25px; margin-right: 3px; } .manifesto { padding: 67px 0; } .manifesto>.eyebrow { font-size: 7px; } .manifesto h2 { font-size: clamp(37px, 10.5vw, 58px); margin-block: 23px; } .manifesto p { font-size: 12px; } .manifesto-star { margin-top: 27px; } .anatomy-room { padding-block: 60px; } .anatomy-heading h2 { font-size: 57px; } .anatomy-heading>p { font-size: 12px; } .engraving-window { padding: 12px 3px; aspect-ratio: 1; } .inspection { padding: 16px 0 0; } .inspection-options strong { font-size: 24px; } .inspection-options button { padding-block: 18px; } .inspection-detail { padding: 29px 0; min-height: 0; } .inspection-detail h3 { font-size: 38px; } .inspection-detail p { font-size: 12px; } .engraving-caption { font-size: 6px; } .engraving-caption button { font-size: 8px; } .engraving-index { font-size: 6px; } .inspection-note p { font-size: 23px; } .reference-room { padding-block: 60px; } .reference-intro h2 { font-size: 54px; } .reference-intro h2 br { display: inline; } .reference-intro p { font-size: 12px; margin-top: 22px; } .room { padding-block: 60px; } .room-intro { display: block; } .room-number { margin-bottom: 20px; } .room-intro h2 { font-size: 55px; margin-block: 16px 21px; } .room-intro>p { margin-top: 0; } .frequency-controls label>span { font-size: 24px; padding-inline: 9px; } .frequency-controls small { font-size: 6px; } .bench-results output { font-size: 27px; } .winding-room { grid-template-columns: minmax(0,1fr); gap: 24px; padding-block: 60px; } .winding-copy h2 { font-size: 56px; } .winding-instrument { padding-inline: 0; } .crown-exhibit { margin-bottom: 30px; } .field-notes { padding-block: 50px; } .colophon { padding-block: 35px; } .colophon>p { font-size: 23px; } }
@media (max-width: 360px) { :root { --gutter: 18px; } .masthead nav a { font-size: 7px; letter-spacing: .07em; } .masthead .edition { font-size: 5px; } .hero-meridian output { font-size: 28px; } .hero-meridian>span { font-size: 7px; } .calibre-signature p { font-size: 7px; } .calibre-signature strong { font-size: 23px; } .inspection-options strong { font-size: 22px; } .anatomy-heading h2 { font-size: 51px; } .frequency-controls label>span { font-size: 22px; } .bench-results output { font-size: 24px; } }
@media (prefers-reduced-motion: reduce) { *,*::before,*::after { animation: none !important; transition: none !important; } }

#sync-meridian { border: 1px solid var(--line); padding: 11px 14px; font: 8px var(--mono); color: var(--gold); margin-top: 20px; }
#meridian-status { font: 9px/1.8 var(--mono); color: var(--muted); min-height: 17px; margin-top: 10px; }

.mobile-title { display: none; }
.micrometer-ruler { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; fill: #a89b80; stroke: #7e7058; stroke-width: .6; font: 12px var(--mono); }
.micrometer-ruler text { stroke: none; }
#inspection-coordinate { font: 8px var(--mono); color: var(--muted); }
@media (max-width: 600px) { .desktop-title { display: none; } .mobile-title { display: inline; } h1 { font-size: clamp(54px,15.4vw,83px); line-height: .96; } h1 em { padding-left: 0; } .hero-topline { font-size: 7px; } .hero-meridian>span { font-size: 8px; } .hero-meridian output { font-size: 37px; } .hero-meridian>span:last-child { grid-row: 3; } .hero-copy .gold-button { order: 3; } .masthead nav a { min-height: 42px; } .engraving-caption { flex-wrap: wrap; } #inspection-coordinate { font-size: 7px; } }

#hero-breathing-spring { animation: spring-breath .25s ease-in-out infinite; }
@keyframes spring-breath { 0%,100% { transform: scale(.96) rotate(-7deg); } 50% { transform: scale(1.04) rotate(7deg); } }
.crown-exhibit { display: block; width: 100%; padding: 0; }
.crown-exhibit:hover { filter: brightness(1.1); }
.crown-exhibit:disabled { cursor: default; opacity: 1; }
@media (prefers-reduced-motion: reduce) { #hero-cage,#hero-breathing-spring { animation: none; } }

@media (max-width: 600px) { .hero h1 .mobile-title br { display: block; } }

#inspection-macro { opacity: 0; transition: opacity .22s; }
.is-spring #inspection-macro { opacity: 1; }
@media (max-width: 600px) { .masthead .edition { display: none; } .masthead nav a { font-size: 11px; letter-spacing: .035em; } .hero-topline { font-size: 9px; } .hero-kicker { font-size: 9px; letter-spacing: .1em; } .calibre-signature>span { font-size: 9px; } .hero-meridian>span { font-size: 10px; } }
@media (max-width: 360px) { .masthead nav a { font-size: 10px; letter-spacing: .02em; } .hero-kicker { font-size: 8px; } }

/* The winding ritual is a full-width macro encounter. */
.winding-room { display: block; position: relative; padding-block: 45px 80px; }
.winding-copy { position: absolute; z-index: 2; left: 0; top: 140px; width: 43%; pointer-events: none; }
.winding-copy h2 { font-size: clamp(60px,6.3vw,96px); }
.winding-copy p { color: #c1b9aa; }
.winding-instrument { padding: 0; display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.2fr) minmax(0,.65fr); gap: 16px 50px; align-items: center; }
.crown-exhibit { grid-column: 1/-1; position: relative; height: 500px; margin: 0 0 25px; }
.crown-exhibit img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 48%; mask-image: linear-gradient(90deg,transparent 0%,transparent 8%,#000 49%,#000 92%,transparent 100%); }
.crown-action { position: absolute; right: 7%; bottom: 26px; font: 9px var(--mono); letter-spacing: .08em; color: #d4c7ad; display: flex; align-items: center; gap: 20px; }
.crown-action>span { font-size: 25px; color: var(--gold); }
.winding-instrument>label { grid-column: 1; grid-row: 2; font-size: 9px; }
#wind-crown { grid-column: 2; grid-row: 2; margin: 0; }
.winding-meter { grid-column: 3; grid-row: 2/4; }
#wind-status { grid-column: 2; grid-row: 3; margin: 0; }
#reset-wind { grid-column: 1; grid-row: 3; margin: 0; }
@media (max-width: 850px) { .winding-copy { top: 110px; width: 48%; } .winding-copy h2 { font-size: 60px; } .crown-exhibit { height: 435px; } .winding-instrument { gap: 16px 25px; } .winding-instrument>label { font-size: 7px; } }
@media (max-width: 600px) { .winding-room { padding-block: 60px; } .winding-copy { position: static; width: 100%; pointer-events: auto; } .winding-copy h2 { font-size: 57px; } .winding-instrument { display: flex; flex-direction: column; align-items: stretch; gap: 0; } .crown-exhibit { height: 320px; margin: 23px 0; } .crown-exhibit img { object-position: 52% 50%; mask-image: linear-gradient(90deg,transparent,#000 5%,#000 94%,transparent); } .crown-action { bottom: 9px; right: 5%; font-size: 7px; } .winding-instrument>label { font-size: 9px; } #wind-crown { margin-block: 18px 22px; } #wind-status { margin-top: 18px; } #reset-wind { order: 6; margin-top: 10px; } }

.crown-exhibit::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg,#08090cee 0%,#08090cac 42%,#08090c00 65%); pointer-events: none; }
.crown-action { z-index: 2; right: 4%; font-size: 11px; background: #08090ce8; border: 1px solid #72664f; padding: 9px 14px; }
.winding-instrument>label { font-size: 10px; }
.winding-copy>.eyebrow { font-size: 10px; }
#reset-wind { font-size: 11px; color: #c1b9aa; }
#wind-status { font-size: 12px; color: #bdb5a8; line-height: 1.7; }
.winding-meter>span { font-size: 10px; color: #b0a592; }
.gold-button { font-size: 11px; letter-spacing: .08em; }
@media (max-width: 600px) { .crown-exhibit::after { background: linear-gradient(0deg,#08090c80,transparent 40%); } .crown-action { font-size: 10px; padding: 7px 10px; gap: 12px; right: 3%; } .winding-copy>.eyebrow { font-size: 9px; } .gold-button { font-size: 10px; } }

/* Metal seats, the ratchet advances, then the instrument follows. */
.entrance-pending .sculpture-stage { opacity: .15; transform: translateY(36px) rotate(-5deg) scale(.94); }
.entrance-pending .hero-kicker, .entrance-pending .hero h1, .entrance-pending .hero-description, .entrance-pending .hero .gold-button { opacity: 0; }
.is-entering .sculpture-stage { animation: calibre-seat 520ms var(--metal-settle) both; }
.is-entering .hero-kicker { animation: entrance-type 400ms var(--metal-settle) 40ms both; }
.is-entering .hero h1 { animation: entrance-type 440ms var(--metal-settle) 80ms both; }
.is-entering .hero-description, .is-entering .hero .gold-button { animation: entrance-type 400ms var(--metal-settle) 160ms both; }
@keyframes calibre-seat {
  0% { opacity: .15; transform: translateY(36px) rotate(-5deg) scale(.94); }
  78% { opacity: 1; transform: translateY(-2px) rotate(.35deg) scale(1.008); }
  100% { opacity: 1; transform: none; }
}
@keyframes entrance-type { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.gold-button, .primary-button { transition: color .18s, background-color .18s, transform 80ms; }
.gold-button:active, .primary-button:active { transform: translateY(2px) scale(.97); }
.segmented { position: relative; isolation: isolate; }
.reference-selector { position: absolute; z-index: -1; inset: 0 auto 0 0; background: var(--gold); width: var(--selector-width); transform: translateX(var(--selector-x)); transition: width var(--click-duration) var(--metal-settle), transform var(--click-duration) var(--metal-settle); }
.segmented button[aria-pressed=true] { background: transparent; }
.segmented button { transition: color var(--click-duration); }
.crown-exhibit { overflow: hidden; }
.crown-exhibit img { transform: translateY(var(--crown-seat, 0px)) rotate(var(--crown-angle, 0deg)) scale(var(--crown-scale, 1)); transform-origin: 70% 48%; transition: transform var(--click-duration) var(--metal-settle); }
.crown-exhibit:active img { --crown-seat: 3px; --crown-scale: .98; transition-duration: 80ms; }
.crown-action>span { transform: rotate(var(--ratchet-angle, 0deg)); transition: transform var(--click-duration) var(--metal-settle); }
.reserve-track { position: relative; }
.reserve-track>span::after { content: ''; position: absolute; right: 0; top: -3px; width: 2px; height: 8px; background: var(--gold-light); }
.winding-meter.energized output { animation: reserve-seat 320ms var(--metal-settle); }
@keyframes reserve-seat { 0% { transform: translateY(7px); } 72% { transform: translateY(-1px); } 100% { transform: none; } }

/* One camera follows the calibre. Captions speak only during the holds. */
.narrative-skip { display: flex; justify-content: flex-end; gap: 18px; font: 10px var(--mono); color: var(--gold); padding: 12px 0 24px; }
.calibre-narrative { height: 380svh; position: relative; border-bottom: 1px solid var(--line); margin-bottom: 44px; }
.narrative-stage { position: relative; top: 0; height: 100svh; display: grid; grid-template-columns: minmax(0,1.55fr) minmax(0,1fr); align-items: center; gap: 0; }
.narrative-art { position: relative; min-width: 0; }
.narrative-art>svg { width: min(100%,78svh); aspect-ratio: 1; margin-inline: auto; overflow: hidden; }
.narrative-scale { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 14px; font: 9px var(--mono); color: var(--muted); }
.narrative-copy { padding-left: 12%; min-width: 0; }
.narrative-index { display: flex; gap: 15px; align-items: center; color: var(--gold); font: 10px var(--mono); margin-bottom: 35px; max-width: 310px; }
.narrative-track { height: 1px; background: var(--line); flex: 1; }
.narrative-track i { display: block; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; }
.narrative-captions { display: grid; }
.narrative-captions article { grid-area: 1 / 1; opacity: 0; visibility: hidden; }
.narrative-captions article:first-child { opacity: 1; visibility: visible; }
.narrative-captions .eyebrow { color: var(--gold); font-size: 10px; }
.narrative-captions h3 { font: 400 clamp(42px,4.6vw,70px)/1.02 var(--display); letter-spacing: -.03em; margin: 22px 0; }
.narrative-captions h3 em { color: var(--gold); }
.narrative-captions p { font-size: 13px; line-height: 1.9; color: var(--muted); }
.narrative-reading { display: block; font: 9px var(--mono); color: var(--muted); margin-top: 30px; }
.narrative-still { display: none; }
@media (max-width: 850px) { .narrative-captions h3 { font-size: 42px; } .narrative-copy { padding-left: 9%; } }
@media (max-width: 600px) {
  .calibre-narrative { height: 320svh; margin-bottom: 30px; }
  .narrative-stage { grid-template-columns: minmax(0,1fr); align-content: center; gap: 25px; }
  .narrative-art>svg { width: min(100%,42svh); }
  .narrative-scale { font-size: 8px; padding-top: 10px; }
  .narrative-copy { padding: 0; }
  .narrative-index { margin-bottom: 17px; max-width: none; }
  .narrative-captions h3 { font-size: 42px; margin: 16px 0; }
  .narrative-captions h3 br { display: none; }
  .narrative-captions p { font-size: 12px; }
  .narrative-reading { margin-top: 18px; font-size: 8px; }
  .narrative-skip { font-size: 9px; padding-top: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .entrance-pending .sculpture-stage, .entrance-pending .hero-kicker, .entrance-pending .hero h1, .entrance-pending .hero-description, .entrance-pending .hero .gold-button { opacity: 1; transform: none; }
  .calibre-narrative { height: auto; }
  .narrative-stage { position: static; display: block; height: auto; max-height: none; }
  .narrative-art, .narrative-index { display: none; }
  .narrative-copy { padding: 0; }
  .narrative-captions { display: block; }
  .narrative-captions article { opacity: 1; visibility: visible; padding-bottom: 50px; }
  .narrative-still { display: block; width: min(100%,600px); aspect-ratio: 1; margin-bottom: 22px; }
}

/* Each material registers once; completed instruments keep their original geometry. */
.type-mask { display: block; overflow: hidden; padding-block: .08em; margin-block: -.08em; }
.manifesto-line { display: block; }
.calibre-signature strong { display: inline-block; }
.narrative-art { overflow: hidden; }
#story-bridges, #story-barrels, #story-balance { filter: drop-shadow(0 5px 3px #0008); }
#story-world { transform-origin: 0 0; }
[data-reveal] { scroll-margin-top: 28px; }
@media (prefers-reduced-motion: reduce) {
  .type-mask { overflow: visible; }
  [data-reveal] { opacity: 1 !important; visibility: visible !important; transform: none !important; }
}

#story-labels text { paint-order: stroke; stroke: #08090C; stroke-width: 3px; }
@media (max-width: 600px) { #story-labels { font-size: 34px; letter-spacing: 0; } }

/* Fine contact depth on the parted material edges; no surrounding photo sheet. */
#story-bridges, #story-barrels, #story-balance { filter: drop-shadow(0 2px 3px #0008); }