/* t1-case-pages.css · written by components/tau/t1-extract.mjs from components/reference/tau/case-pages/: the stylesheet the proposals 01, 02, 03, 04, 05, 06 share */
/* Three proposals for the Tau hero, one at a time, on Tau's own tokens. */
:root {
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --page: #fcfcfb; --ground: #f1f0ed; --raised: #ffffff; --ink: #0b0b0b; --ink2: #52514e; --ink3: #6c6b69; --faded: #97958d;
  --line: rgb(11 11 11 / 10%); --line-strong: rgb(11 11 11 / 20%);
  --glass: rgb(255 255 255 / 78%); --accent: #6250d6;
  --e1: 0 3px 6px -2px rgb(0 0 0 / .02), 0 1px 1px rgb(0 0 0 / .04);
  --e2: 0 0 0 .5px rgb(0 0 0 / .06), 0 6px 18px rgb(0 0 0 / .05), 0 3px 9px rgb(0 0 0 / .06), 0 1px 1px rgb(0 0 0 / .04);
  --e3: 0 0 0 .5px rgb(0 0 0 / .06), 0 24px 64px rgb(0 0 0 / .16), 0 8px 24px rgb(0 0 0 / .10), 0 1px 1px rgb(0 0 0 / .04);
  --m: clamp(16px, 2.8vw, 40px);
  --statement: clamp(38px, 6.4vw, 96px);
  --tau-ease: linear(0, 0.0234 0.39%, 0.0740 1.28%, 0.1420 2.54%, 0.2210 4.15%, 0.3058 6.06%, 0.3921 8.27%, 0.4764 10.75%, 0.5561 13.48%, 0.6294 16.47%, 0.6951 19.70%, 0.7528 23.17%, 0.8025 26.86%, 0.8443 30.78%, 0.8791 34.91%, 0.9074 39.26%, 0.9301 43.81%, 0.9481 48.56%, 0.9621 53.52%, 0.9728 58.67%, 0.9810 64.02%, 0.9870 69.55%, 0.9915 75.28%, 0.9948 81.19%, 0.9972 87.28%, 0.9988 93.55%, 1);
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  color-scheme: dark; --page: #0d0d0d; --ground: #161615; --raised: #1f1f1e; --ink: #f0efec; --ink2: #c3c2b7; --ink3: #8f8e89; --faded: #5f5e5a;
  --line: rgb(255 255 255 / 10%); --line-strong: rgb(255 255 255 / 20%); --glass: rgb(40 40 40 / 75%);
  --e2: 0 0 0 .5px rgb(255 255 255 / 8%), 0 6px 18px rgb(0 0 0 / .4), 0 1px 1px rgb(0 0 0 / .3);
  --e3: 0 0 0 .5px rgb(255 255 255 / 9%), 0 24px 64px rgb(0 0 0 / .6), 0 8px 24px rgb(0 0 0 / .4); } }
:root[data-theme="dark"] {
  color-scheme: dark; --page: #0d0d0d; --ground: #161615; --raised: #1f1f1e; --ink: #f0efec; --ink2: #c3c2b7; --ink3: #8f8e89; --faded: #5f5e5a;
  --line: rgb(255 255 255 / 10%); --line-strong: rgb(255 255 255 / 20%); --glass: rgb(40 40 40 / 75%);
  --e2: 0 0 0 .5px rgb(255 255 255 / 8%), 0 6px 18px rgb(0 0 0 / .4), 0 1px 1px rgb(0 0 0 / .3);
  --e3: 0 0 0 .5px rgb(255 255 255 / 9%), 0 24px 64px rgb(0 0 0 / .6), 0 8px 24px rgb(0 0 0 / .4); }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--page); color: var(--ink); }
body { font: 400 15px/24px var(--font); letter-spacing: -0.011em; -webkit-font-smoothing: antialiased; font-feature-settings: "ss01", "cv01", "cv11"; }
a { color: inherit; text-decoration: none; }
[hidden] { display: none !important; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }

/* the bar, as on the site */
.bar { position: fixed; z-index: 50; top: calc(12px + env(safe-area-inset-top, 0px)); left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: 4px; height: 48px; padding: 0 4px 0 14px;
  border-radius: 9999px; background: var(--glass); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); box-shadow: 0 0 0 .5px var(--line), var(--e2); font-size: 13px; white-space: nowrap; }
.bar b { font-weight: 550; font-size: 14px; margin-right: 12px; }
.bar span { padding: 0 10px; color: var(--ink2); }
.bar i { font-style: normal; margin-left: 8px; height: 36px; padding: 0 16px; display: flex; align-items: center; border-radius: 9999px; background: var(--ink); color: var(--page); }
@media (max-width: 720px) { .bar span { display: none; } }

/* the switcher between the proposals */
.pick { position: fixed; z-index: 60; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; width: min(560px, calc(100% - 32px)); }
.pick-note { margin: 0; padding: 8px 14px; border-radius: 10px; background: var(--glass); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); box-shadow: 0 0 0 .5px var(--line), var(--e2);
  font-size: 13px; line-height: 19px; color: var(--ink2); text-align: center; }
.pick-dock { display: flex; gap: 2px; padding: 4px; border-radius: 9999px; background: var(--glass); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px); box-shadow: 0 0 0 .5px var(--line), var(--e2); }
.pick-dock button { height: 36px; padding: 0 14px; border: 0; border-radius: 9999px; background: none; font: 500 13px/1 var(--font); color: var(--ink3); cursor: pointer; }
.pick-dock button[aria-pressed="true"] { background: color-mix(in srgb, var(--ink) 12%, transparent); color: var(--ink); }
.pick-dock button:focus-visible { outline: 1.5px solid var(--accent); outline-offset: 2px; }

.next { padding: 120px var(--m) 200px; }
.next h2 { margin: 0 0 24px; font: 450 clamp(28px, 3.1vw, 48px)/1.06 var(--font); letter-spacing: -0.026em; }
.next p { margin: 0; max-width: 40em; color: var(--ink2); }
.small { font-size: 13px; line-height: 20px; color: var(--ink3); }



.bud { padding-bottom: 160px; }
.wrap { padding-inline: var(--m); }
.crumb { margin: 0; font-size: 13px; color: var(--ink3); display: flex; gap: 8px; }
.crumb b { font-weight: 400; color: var(--ink2); }
.lede { margin: 0; max-width: 36em; font-size: clamp(17px, 1.4vw, 20px); line-height: 1.5; color: var(--ink2); text-wrap: pretty; }
.body p { margin: 0 0 14px; max-width: 36em; font-size: 16px; line-height: 26px; color: var(--ink2); text-wrap: pretty; }
.facts3 { margin: 0; }
.facts3 div { display: flex; justify-content: space-between; gap: 16px; padding: 7px 0; border-bottom: .5px solid var(--line-strong); font-size: 13px; line-height: 20px; }
.facts3 div:first-child { border-top: .5px solid var(--line-strong); }
.facts3 dt { color: var(--ink3); } .facts3 dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.fig { margin: 0; display: flex; flex-direction: column; gap: 10px; }
.fig img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border-radius: 8px; background: var(--raised); box-shadow: 0 0 0 .5px var(--line), var(--e1); }
.fig figcaption { font-size: 13px; line-height: 20px; color: var(--ink3); max-width: 44em; }
.fig figcaption b { font-weight: 500; color: var(--ink2); margin-right: 6px; font-variant-numeric: tabular-nums; }
.t-big { margin: 0; font: 450 clamp(56px, 9vw, 150px)/1 var(--font); letter-spacing: -0.045em; }
.t-ch { margin: 0; font: 450 clamp(28px, 3.1vw, 48px)/1.06 var(--font); letter-spacing: -0.026em; }
.next { display: flex; justify-content: space-between; align-items: baseline; gap: 24px; padding-top: 28px; border-top: .5px solid var(--ink); margin-top: 120px; }
.next b { font: 450 clamp(36px, 5vw, 72px)/1 var(--font); letter-spacing: -0.035em; }

/* 1. the rail */
.rl { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 4vw, 72px); padding-top: 112px; }
.rl-side { position: sticky; top: 88px; align-self: start; display: flex; flex-direction: column; gap: 22px; }
.rl-ch { list-style: none; margin: 0; padding: 0; }
.rl-ch button { width: 100%; display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 4px 12px; padding: 10px 0; border: 0; background: none; text-align: left; font: inherit; color: var(--faded); cursor: pointer; transition: color 150ms linear; }
.rl-ch button span:nth-child(2) { font: 450 20px/1.25 var(--font); letter-spacing: -0.015em; }
.rl-ch button[aria-current="true"], .rl-ch button:is(:hover, [data-hover]) { color: var(--ink); }
.rl-ch i { grid-column: 2; height: 2px; background: color-mix(in srgb, var(--ink) 10%, transparent); position: relative; }
.rl-ch i b { position: absolute; left: 0; top: 0; bottom: 0; background: var(--ink); width: 0; }
.rl-main { display: flex; flex-direction: column; gap: 40px; min-width: 0; }
.rl-sec { display: flex; flex-direction: column; gap: 22px; padding-top: 64px; scroll-margin-top: 80px; }
.rl-figs { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 20px; }
.rl-figs .is-wide { grid-column: 1 / -1; }
@media (max-width: 900px) { .rl { grid-template-columns: 1fr; } .rl-side { position: static; } .rl-ch { display: none; } .rl-figs { grid-template-columns: 1fr; } }

/* 2. the film */
.fm { position: relative; }
.fm-pin { position: sticky; top: 0; height: 100svh; display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 3vw, 56px); align-items: center; padding: 88px var(--m) 120px; }
.fm-info { display: flex; flex-direction: column; gap: 16px; }
.fm-ch { font-size: 13px; color: var(--ink3); font-variant-numeric: tabular-nums; }
.fm-cap { min-height: 72px; font-size: 16px; line-height: 25px; color: var(--ink); }
.fm-body { min-height: 120px; }
.fm-stage { position: relative; aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden; background: var(--raised); box-shadow: 0 0 0 .5px var(--line), var(--e2); }
.fm-stage img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; will-change: opacity, transform; }
.fm-line { position: absolute; left: var(--m); right: var(--m); bottom: 104px; height: 34px; }
.fm-line button { position: absolute; bottom: 0; width: 12px; height: 26px; margin-left: -6px; padding: 0; border: 0; background: none; cursor: pointer; }
.fm-line button::after { content: ""; position: absolute; left: 5.5px; bottom: 0; width: 1px; height: 8px; background: var(--ink3); }
.fm-line button.is-ch::after { height: 14px; }
.fm-line span { position: absolute; bottom: 20px; font-size: 11px; color: var(--ink3); white-space: nowrap; transform: translateX(-2px); }
.fm-head { position: absolute; bottom: 0; width: 2px; height: 26px; margin-left: -1px; background: var(--accent); }
@media (max-width: 900px) { .fm-pin { grid-template-columns: 1fr; align-content: center; } .fm-body { display: none; } .fm-line span { display: none; } }

/* 3. the horizontal chapters */
.hz { position: relative; }
.hz-pin { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.hz-track { position: absolute; left: 0; top: 0; height: 100%; display: flex; gap: 8vw; padding: 120px var(--m) 140px; align-items: stretch; will-change: transform; }
.hz-panel { flex: none; display: flex; gap: 36px; align-items: flex-start; height: 100%; }
.hz .t-big { font-size: clamp(56px, 6.4vw, 104px); }
.hz-text { flex: none; width: min(420px, 80vw); display: flex; flex-direction: column; gap: 16px; }
.hz-figs { display: flex; gap: 24px; height: 100%; }
.hz-figs .fig { height: 100%; }
.hz-figs .fig img { height: calc(100% - 64px); width: auto; }
.hz-figs .fig figcaption { width: 0; min-width: 100%; }
.hz-bar { position: absolute; left: var(--m); right: var(--m); top: 84px; height: 2px; background: color-mix(in srgb, var(--ink) 10%, transparent); }
.hz-bar i { position: absolute; left: 0; top: 0; bottom: 0; background: var(--ink); }
.hz-no { font: 450 120px/1 var(--font); letter-spacing: -0.04em; color: var(--faded); }

/* 4. the magazine */
.mg { padding-top: 104px; display: flex; flex-direction: column; gap: 64px; }
.mg-title { margin: 0; font: 500 23vw/.8 var(--font); letter-spacing: -0.065em; margin-left: -.04em; }
.mg-top { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px; align-items: end; }
.mg-top .lede { font-size: clamp(22px, 2.2vw, 32px); line-height: 1.3; color: var(--ink); letter-spacing: -0.015em; }
.mg-strip { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: .5px solid var(--ink); }
.mg-strip div { padding: 12px 12px 0 0; font-size: 13px; line-height: 20px; }
.mg-strip dt { color: var(--ink3); } .mg-strip dd { margin: 0; }
.mg-ch { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 32px 24px; padding-top: 48px; border-top: .5px solid var(--line-strong); }
.mg-no { grid-column: 1 / 3; font: 450 clamp(64px, 8vw, 140px)/.85 var(--font); letter-spacing: -0.05em; color: var(--faded); font-variant-numeric: tabular-nums; }
.mg-head { grid-column: 3 / 13; display: flex; flex-direction: column; gap: 22px; }
.mg-cols { columns: 2; column-gap: 32px; }
.mg-cols p { margin: 0 0 14px; font-size: 16px; line-height: 26px; color: var(--ink2); break-inside: avoid-column; }
.mg-cols p:first-child::first-letter { float: left; font: 500 64px/.86 var(--font); margin: 4px 8px 0 0; color: var(--ink); }
.mg-fig1 { grid-column: 1 / 13; display: grid; grid-template-columns: minmax(0, 9fr) minmax(0, 3fr); gap: 24px; align-items: end; }
.mg-fig1 figcaption { font-size: 14px; line-height: 21px; color: var(--ink2); padding-bottom: 6px; border-bottom: .5px solid var(--line-strong); }
.mg-pair { grid-column: 3 / 13; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.mg-quote { grid-column: 3 / 12; margin: 24px 0; font: 450 clamp(26px, 3vw, 44px)/1.18 var(--font); letter-spacing: -0.022em; text-wrap: balance; }
.mg-quote::before { content: ""; display: block; width: 48px; height: 2px; margin-bottom: 20px; background: var(--accent); }
.mg-facts { grid-column: 3 / 9; }
@media (max-width: 900px) { .mg-top, .mg-fig1 { grid-template-columns: 1fr; } .mg-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); } .mg-no, .mg-head, .mg-pair, .mg-quote, .mg-facts { grid-column: 1 / -1; } .mg-cols { columns: 1; } .mg-pair { grid-template-columns: 1fr; } }

/* 5. the light table */
.lt { padding-top: 112px; display: flex; flex-direction: column; gap: 56px; }
.lt-top { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px; align-items: end; }
.lt-ch { display: flex; flex-direction: column; gap: 18px; }
.lt-ch h2 { display: flex; gap: 14px; align-items: baseline; }
.lt-ch h2 small { font-size: 13px; color: var(--ink3); font-weight: 400; letter-spacing: 0; font-variant-numeric: tabular-nums; }
.lt-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.lt-grid button { padding: 0; border: 0; background: none; cursor: zoom-in; border-radius: 6px; outline: none; }
.lt-grid button:focus-visible { box-shadow: 0 0 0 1.5px var(--accent); }
.lt-grid img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border-radius: 6px; box-shadow: 0 0 0 .5px var(--line); transition: transform 300ms var(--tau-ease); }
.lt-grid button:is(:hover, [data-hover]) img { transform: scale(1.02); }
.lb { position: fixed; inset: 0; z-index: 90; display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 32px; padding: 72px var(--m) 32px; background: color-mix(in srgb, var(--page) 96%, transparent); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.lb-frame { position: relative; align-self: center; }
.lb-frame img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border-radius: 8px; box-shadow: 0 0 0 .5px var(--line), var(--e3); }
.lb-side { display: flex; flex-direction: column; gap: 14px; align-self: center; }
.lb-nav { display: flex; gap: 8px; }
.lb-nav button { height: 40px; min-width: 40px; padding: 0 14px; border: 0; border-radius: 9999px; background: color-mix(in srgb, var(--ink) 8%, transparent); color: var(--ink); font: 500 14px/1 var(--font); cursor: pointer; }
.lb-ghost { position: fixed; z-index: 95; border-radius: 6px; object-fit: cover; object-position: top; transform-origin: 0 0; pointer-events: none; }
@media (max-width: 900px) { .lt-top { grid-template-columns: 1fr; } .lt-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .lb { grid-template-columns: 1fr; align-content: center; } }

/* 6. the register */
.rg { padding-top: 112px; display: flex; flex-direction: column; gap: 56px; }
.rg-nums { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: .5px solid var(--ink); }
.rg-nums div { padding: 16px 16px 20px 0; border-bottom: .5px solid var(--line-strong); }
.rg-nums b { display: block; font: 450 clamp(34px, 4vw, 60px)/1 var(--font); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.rg-nums span { font-size: 13px; color: var(--ink3); }
.rg-body { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: 40px; align-items: start; }
.rg-tab { width: 100%; border-collapse: collapse; font-size: 14px; }
.rg-tab th { text-align: left; font: 500 12px/18px var(--font); color: var(--ink3); padding: 6px 12px 6px 0; border-bottom: .5px solid var(--ink); }
.rg-tab td { padding: 10px 12px 10px 0; border-bottom: .5px solid var(--line-strong); vertical-align: top; transition: background-color 120ms linear; }
.rg-tab tr.fig-row { cursor: pointer; }
.rg-tab tr.fig-row:is(:hover, [data-hover]) td, .rg-tab tr.fig-row.is-on td { background: color-mix(in srgb, var(--ink) 4%, transparent); }
.rg-tab td:first-child { width: 44px; color: var(--ink3); font-variant-numeric: tabular-nums; padding-left: 6px; }
.rg-tab tr.ch-row td { padding-top: 28px; border-bottom-color: var(--ink); font: 450 20px/1.2 var(--font); letter-spacing: -0.015em; }
.rg-tab .th { color: var(--ink3); white-space: nowrap; }
.rg-prev { position: sticky; top: 88px; display: flex; flex-direction: column; gap: 14px; }
.rg-prev .fig img { transition: opacity 120ms linear; }
@media (max-width: 900px) { .rg-body { grid-template-columns: 1fr; } .rg-prev { position: static; order: -1; } .rg-nums { grid-template-columns: repeat(2, minmax(0, 1fr)); } .rg-tab .th { display: none; } }
.pick { width: min(880px, calc(100% - 32px)); }
.pick-dock { flex-wrap: wrap; justify-content: center; border-radius: 22px; max-width: 100%; }
.pick-dock button { white-space: nowrap; }