/* Axdale site styles. One serif, one mono, weight 400 only. Lane A9, passes D1 and D2, run ax-1023. */
:root {
  --paper: #fbfaf7; --paper-sunk: #f3f2ee; --paper-raised: #ffffff;
  --ink: #111111; --ink-2: #3a3a37; --muted: #64645f; --faint: #8a8a85;
  --rule: rgba(17,17,17,.10); --rule-strong: #d9d8d2; --hover: rgba(17,17,17,.04);
  --accent: #ff5b1f; --accent-text: #b33a0e; --focus: #c2410c;
  --button-bg: #ecebe6; --button-bg-hover: #e2e1db; --button-solid-bg: #111111; --button-solid-fg: #fbfaf7;
  --ok: #2f6b3a; --err: #a3290b; --field-line: #8a8a85;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --mono: "Geist Mono", "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --ease: cubic-bezier(.22,1,.36,1);
  --s1: 8px; --s2: 16px; --s3: 24px; --s4: 36px; --s5: 48px; --s6: 64px; --s7: 72px; --s8: 108px; --s9: 172px; --s10: 216px;
  --margin: 24px; --gutter: 24px; --header: 64px;
  --fs-label: 12px; --fs-xs: 10px; --fs-button: 12px; --fs-body: 17px; --fs-long: 19px; --fs-lead: 24px;
  --fs-h4: 22px; --fs-h3: 28px; --fs-h2: 44px; --fs-h1: clamp(38px, 5vw, 76px); --fs-display: clamp(42px, 7.2vw, 112px); --fs-num: 88px; --fs-num-m: 64px;
  --band-bg: #111111; --band-fg: #fbfaf7; --band-muted: rgba(251,250,247,.70); --band-rule: rgba(251,250,247,.18);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0f0f0e; --paper-sunk: #171716; --paper-raised: #1c1c1b;
    --ink: #ecebe6; --ink-2: #c9c8c2; --muted: #9a9a94; --faint: #8a8a83;
    --rule: rgba(236,235,230,.12); --rule-strong: #3a3a37; --hover: rgba(236,235,230,.06);
    --accent: #ff7a45; --accent-text: #ff8a5c; --focus: #ff7a45;
    --button-bg: #262624; --button-bg-hover: #30302e; --button-solid-bg: #ecebe6; --button-solid-fg: #0f0f0e;
    --ok: #8fd19e; --err: #ff9a7a; --field-line: #6b6b65;
    --band-bg: #1c1c1b; --band-fg: #ecebe6; --band-muted: rgba(236,235,230,.72); --band-rule: rgba(236,235,230,.16);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0f0f0e; --paper-sunk: #171716; --paper-raised: #1c1c1b;
  --ink: #ecebe6; --ink-2: #c9c8c2; --muted: #9a9a94; --faint: #8a8a83;
  --rule: rgba(236,235,230,.12); --rule-strong: #3a3a37; --hover: rgba(236,235,230,.06);
  --accent: #ff7a45; --accent-text: #ff8a5c; --focus: #ff7a45;
  --button-bg: #262624; --button-bg-hover: #30302e; --button-solid-bg: #ecebe6; --button-solid-fg: #0f0f0e;
  --ok: #8fd19e; --err: #ff9a7a; --field-line: #6b6b65;
  --band-bg: #1c1c1b; --band-fg: #ecebe6; --band-muted: rgba(236,235,230,.72); --band-rule: rgba(236,235,230,.16);
  color-scheme: dark;
}
@media (min-width: 1360px) { :root { --margin: 36px; --gutter: 36px; } }
@media (max-width: 1023px) {
  :root { --fs-button: 13px; --fs-long: 18px; --fs-lead: 21px; --fs-h3: 25px; --fs-h2: 36px; --fs-num: 64px; --fs-num-m: 52px; --s9: 140px; --s10: 160px; }
}
@media (max-width: 599px) {
  :root {
    --margin: 16px; --gutter: 16px; --fs-xs: 11px; --fs-button: 14px; --fs-body: 16px; --fs-long: 17px; --fs-lead: 19px;
    --fs-h4: 19px; --fs-h3: 22px; --fs-h2: 30px; --fs-num: 52px; --fs-num-m: 40px;
    --s1: 4px; --s2: 8px; --s3: 16px; --s4: 24px; --s5: 32px; --s6: 48px; --s7: 64px; --s8: 72px; --s9: 108px; --s10: 108px;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header) + 16px); }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--serif); font-size: var(--fs-body); line-height: 1.3; font-weight: 400;
  font-optical-sizing: auto; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
h1, h2, h3, h4 { font-weight: 400; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; height: auto; }
b, strong { font-weight: 400; }
em, i { font-style: italic; }
a { color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .18em;
  text-decoration-color: var(--rule-strong); transition: text-decoration-color 150ms var(--ease); }
a:hover { text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--accent); color: #111; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: var(--margin); top: -60px; z-index: 50; background: var(--button-solid-bg); color: var(--button-solid-fg);
  font: var(--fs-button)/1 var(--mono); padding: 10px 14px; border-radius: 999px; text-decoration: none; }
.skip:focus { top: 12px; }

/* ---------- type ---------- */
.mono, .label { font-family: var(--mono); font-size: var(--fs-label); line-height: 1.25; letter-spacing: .02em; }
.label { color: var(--muted); }
.xs { font-family: var(--mono); font-size: var(--fs-xs); letter-spacing: .02em; color: var(--muted); }
.display { font-size: var(--fs-display); line-height: .98; letter-spacing: -0.04em; text-wrap: balance; }
.h1 { font-size: var(--fs-h1); line-height: 1.02; letter-spacing: -0.035em; text-wrap: balance; }
.h2 { font-size: var(--fs-h2); line-height: 1.08; letter-spacing: -0.025em; text-wrap: balance; }
.lead { font-size: var(--fs-lead); line-height: 1.35; letter-spacing: -0.01em; color: var(--ink-2); max-width: 30em; text-wrap: pretty; }
.h3 { font-size: var(--fs-h3); line-height: 1.15; letter-spacing: -0.015em; }
.h4 { font-size: var(--fs-h4); line-height: 1.2; letter-spacing: -0.01em; }
.long { font-size: var(--fs-long); line-height: 1.5; text-wrap: pretty; }
.long p + p, .prose p + p { margin-top: 1em; }
.muted { color: var(--muted); }
.ink2 { color: var(--ink-2); }
.measure { max-width: 34em; }
.prose { max-width: 62ch; font-size: var(--fs-long); line-height: 1.5; }
.prose h2 { font-size: var(--fs-h3); line-height: 1.15; letter-spacing: -0.015em; margin: var(--s6) 0 var(--s3); }
.prose ul { margin-top: 1em; }
.prose > h2:first-child { margin-top: 0; }
.prose li { position: relative; padding-left: 1.2em; }
.prose li + li { margin-top: .5em; }
.prose li::before { content: ""; position: absolute; left: 0; top: .72em; width: .55em; height: 1px; background: var(--muted); }
.italic-note { font-style: italic; color: var(--muted); max-width: 62ch; }

/* ---------- layout ---------- */
.wrap { width: 100%; max-width: 1600px; margin: 0 auto; padding: 0 var(--margin); }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); }
.grid > * { min-width: 0; }
.c-full { grid-column: 1 / -1; }
.c-rail { grid-column: 1 / 4; }
.c-read { grid-column: 4 / 10; }
.c-intro { grid-column: 1 / 6; }
.c-wide { grid-column: 1 / 9; }
.c-half { grid-column: 1 / 7; }
.c-aside { grid-column: 10 / 13; }
.c-right { grid-column: 8 / 13; }
.c-figure { grid-column: 3 / 11; }
.c-title { grid-column: 1 / 11; }
@media (max-width: 1023px) {
  .grid { grid-template-columns: repeat(8, minmax(0, 1fr)); }
  .c-rail { grid-column: 1 / 3; } .c-read { grid-column: 3 / 9; } .c-intro { grid-column: 1 / 7; }
  .c-wide, .c-figure, .c-title { grid-column: 1 / -1; } .c-half { grid-column: 1 / 5; } .c-right { grid-column: 5 / 9; } .c-aside { grid-column: 1 / -1; }
}
@media (max-width: 599px) {
  .grid { grid-template-columns: minmax(0, 1fr); }
  .grid > * { grid-column: 1 / -1 !important; }
}
main { display: block; }
.section { padding-top: var(--s9); }
.section.tight { padding-top: var(--s8); }
.page-top { padding-top: var(--s8); }
.sec-label { display: flex; gap: 12px; align-items: baseline; margin-bottom: var(--s5); padding-top: 12px; border-top: 1px solid var(--rule-strong); color: var(--ink-2); }
.sec-label .n { color: var(--muted); min-width: 2.2em; }
.c-rail .sec-label { margin-bottom: var(--s3); }
.page-top .label.crumb-l { margin-bottom: var(--s5); }
.page-top .lead { margin-top: var(--s5); }
.stack-3 > * + * { margin-top: var(--s3); }
.stack-2 > * + * { margin-top: var(--s2); }
.mt-2 { margin-top: var(--s2); } .mt-3 { margin-top: var(--s3); } .mt-4 { margin-top: var(--s4); } .mt-5 { margin-top: var(--s5); } .mt-6 { margin-top: var(--s6); } .mt-8 { margin-top: var(--s8); }

/* ---------- header ---------- */
.site-header { position: relative; z-index: 20; height: var(--header); }
.site-header .wrap { height: 100%; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; column-gap: var(--gutter); }
.masthead { grid-column: 2; font-size: 22px; letter-spacing: -0.02em; line-height: 1; white-space: nowrap; display: flex; align-items: baseline; gap: 4px; }
.masthead a { text-decoration: none; }
.masthead .sol { color: var(--faint); margin: 0 2px; }
.masthead a:hover .word { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .18em; }
.hdr-right { grid-column: 3; display: flex; align-items: flex-start; justify-content: flex-end; gap: var(--s4); padding-top: 22px; align-self: start; }
.sec-index { display: grid; gap: 2px; padding-top: 1px; }
.sec-index a { display: grid; grid-template-columns: 30px auto; align-items: baseline; text-decoration: none; font-size: 15px; line-height: 1.3; }
.sec-index a .b { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: .02em; }
.sec-index a:hover .t { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .18em; }
.menu { position: relative; }
.menu > summary { list-style: none; cursor: pointer; }
.menu > summary::-webkit-details-marker { display: none; }
.pill { display: inline-flex; align-items: center; justify-content: center; height: 30px; padding: 0 14px; border-radius: 999px; border: 0;
  background: var(--button-bg); color: var(--ink); font: var(--fs-button)/1 var(--mono); letter-spacing: .02em; text-decoration: none;
  transition: background-color 150ms var(--ease); white-space: nowrap; }
.pill:hover { background: var(--button-bg-hover); }
.menu > summary.pill { margin-top: -7px; position: relative; z-index: 41; }
.menu .lines { display: none; }
.menu[open] > summary .open-t { display: none; }
.menu:not([open]) > summary .close-t { display: none; }
.sheet { position: fixed; inset: 0 0 0 auto; width: min(560px, 100vw); z-index: 40; background: var(--paper-raised); border-left: 1px solid var(--rule);
  padding: calc(var(--header) + var(--s4)) var(--s5) var(--s5); overflow-y: auto; animation: fade 220ms var(--ease) both; }
.sheet ol { counter-reset: none; }
.sheet li a { display: grid; grid-template-columns: 44px 1fr; align-items: baseline; padding: 10px 0; text-decoration: none; font-size: var(--fs-h2); line-height: 1.15; letter-spacing: -0.02em; border-bottom: 1px solid var(--rule); }
.sheet li a .b { font: 12px/1 var(--mono); color: var(--muted); letter-spacing: .02em; }
.sheet li a:hover .t, .sheet li a[aria-current="page"] .t { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .15em; }
.sheet li a[aria-current="page"] .b { color: var(--accent-text); }
.sheet .contact { margin-top: var(--s5); }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@media (max-width: 1023px) { .sec-index { display: none; } }
@media (max-width: 599px) { html.sheet-open { overflow: hidden; } }
@media (max-width: 599px) {
  .site-header .wrap { grid-template-columns: 34px 1fr 34px; }
  .masthead { font-size: 20px; justify-content: center; }
  .masthead .crumb { display: none; }
  .hdr-right { padding-top: 0; align-self: center; }
  .menu > summary.pill { width: 34px; height: 34px; padding: 0; margin-top: 0; }
  .menu > summary .open-t, .menu > summary .close-t { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .menu .lines { display: block; width: 14px; height: 7px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
  .menu[open] .lines { height: 0; border-bottom: 0; transform: rotate(45deg); position: relative; }
  .menu[open] .lines::after { content: ""; position: absolute; left: 0; top: -1px; width: 14px; border-top: 1px solid var(--ink); transform: rotate(-90deg); }
  .sheet { width: 100vw; padding: calc(var(--header) + var(--s4)) var(--margin) var(--s5); border-left: 0; }
}

/* ---------- buttons and links ---------- */
.btn { display: inline-flex; align-items: center; min-height: 48px; padding: 2px 24px 0; border-radius: 999px; background: var(--button-solid-bg);
  color: var(--button-solid-fg); font: 14px/1 var(--mono); letter-spacing: .02em; text-decoration: none; border: 0; cursor: pointer;
  transition: opacity 150ms var(--ease), transform 150ms var(--ease); }
.btn:hover { opacity: .88; }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .45; cursor: not-allowed; transform: none; }
.btn:focus-visible { outline-offset: 4px; border-radius: 999px; }
.btn .ar { transition: transform 220ms var(--ease); }
.btn:hover .ar { transform: translate(2px, -2px); }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 16px var(--s4); }
.cta-row .text-link { padding: 6px 0; }
.cta-row .text-link { font-size: var(--fs-body); }
.btn .ar, .dl .ar { font-family: var(--mono); margin-left: 8px; }
.text-link { font-family: var(--serif); }
.arrow-link { font: var(--fs-label)/1.25 var(--mono); letter-spacing: .02em; }

/* ---------- home statement ---------- */
.statement { padding-top: var(--s8); }
.statement .kicker { display: flex; flex-wrap: wrap; gap: 4px 10px; margin-bottom: var(--s5); color: var(--ink-2); }
.statement .kicker .sl { color: var(--faint); }
.statement .kicker .live { display: inline-flex; align-items: center; gap: 8px; }
.statement .kicker .live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.statement .display { max-width: 14.5em; }
.st-row { margin-top: var(--s7); align-items: end; }
.st-row .lead { max-width: 26em; }
.st-row .cta-row { margin-top: var(--s5); }
.ledger { grid-column: 8 / 13; border-bottom: 1px solid var(--rule); }
.ledger > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--s3); align-items: baseline; padding: 12px 0 11px; border-top: 1px solid var(--rule); }
.ledger dt { font: var(--fs-label)/1.35 var(--mono); letter-spacing: .02em; color: var(--muted); }
.ledger dd { font-size: var(--fs-h4); line-height: 1.1; letter-spacing: -0.01em; text-align: right; font-variant-numeric: lining-nums tabular-nums; }
@media (max-width: 1023px) { .ledger { grid-column: 1 / -1; margin-top: var(--s6); } .st-row .c-half { grid-column: 1 / -1; } }
@media (max-width: 599px) { .statement { padding-top: var(--s6); } .statement .kicker { margin-bottom: var(--s4); } .st-row { margin-top: var(--s5); } .st-row .cta-row { margin-top: var(--s4); } .statement .kicker .hide-s { display: none; } }

/* ---------- offer points ---------- */
.points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: var(--gutter); row-gap: var(--s5); }
.point { border-top: 1px solid var(--ink); padding-top: var(--s2); }
.point .b { font: var(--fs-label)/1.25 var(--mono); color: var(--muted); letter-spacing: .02em; display: block; margin-bottom: var(--s3); }
.point .h4 { font-size: var(--fs-h3); line-height: 1.12; letter-spacing: -0.015em; margin-bottom: 12px; }
.point p { color: var(--ink-2); max-width: 28em; }
@media (max-width: 1023px) { .points { grid-template-columns: 1fr 1fr; } }
@media (max-width: 599px) { .points { grid-template-columns: 1fr; } }

/* ---------- media ---------- */
.media { position: relative; background: var(--paper-sunk); overflow: hidden; }
.media img { width: 100%; height: 100%; object-fit: cover; }
.r-16x9 { aspect-ratio: 16 / 9; } .r-4x3 { aspect-ratio: 4 / 3; } .r-3x4 { aspect-ratio: 3 / 4; } .r-4x5 { aspect-ratio: 4 / 5; } .r-1 { aspect-ratio: 1 / 1; }
.theme-dark-img { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .theme-light-img { display: none; } :root:not([data-theme="light"]) .theme-dark-img { display: block; } }
:root[data-theme="dark"] .theme-light-img { display: none; }
:root[data-theme="dark"] .theme-dark-img { display: block; }
.ph { display: grid; place-items: center; width: 100%; height: 100%; color: var(--faint); }
.ph svg { width: 70%; height: auto; }
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .reveal { animation: reveal linear both; animation-timeline: view(); animation-range: entry 0% entry 35%; }
  }
  .rise { animation: rise 420ms var(--ease) both; }
  .rise.d1 { animation-delay: 60ms; } .rise.d2 { animation-delay: 120ms; } .rise.d3 { animation-delay: 180ms; }
}
@keyframes reveal { from { opacity: 0; filter: blur(12px); } to { opacity: 1; filter: blur(0); } }
@keyframes rise { from { opacity: 0; } to { opacity: 1; } }

/* ---------- case cards ---------- */
.cards { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); row-gap: var(--s8); }
.cards .big { grid-column: 1 / 7; grid-row: span 2; }
.cards .small { grid-column: 8 / 12; }
.cards .big .h4 { font-size: var(--fs-h3); line-height: 1.12; letter-spacing: -0.015em; }
.card { display: block; text-decoration: none; }
.card .media { margin-bottom: var(--s2); }
.card .media img { transition: filter 150ms var(--ease); }
.card:hover .media img { filter: brightness(.97); }
.card .label { display: block; margin-bottom: 8px; }
.card .h4 { max-width: 22em; }
.card:hover .h4 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .15em; }
.card .out { margin-top: 8px; color: var(--muted); max-width: 30em; }
@media (max-width: 1023px) { .cards { grid-template-columns: 1fr 1fr; row-gap: var(--s6); } .cards .big { grid-column: 1 / -1; grid-row: auto; } .cards .small { grid-column: auto; } }
@media (max-width: 599px) { .cards { grid-template-columns: 1fr; } }

/* ---------- list rows ---------- */
.rows { border-bottom: 1px solid var(--rule); }
.row { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); align-items: baseline; padding: 14px 0;
  border-top: 1px solid var(--rule); text-decoration: none; transition: background-color 150ms var(--ease); }
a.row:hover { background: var(--hover); }
a.row:hover .t { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .15em; }
.row .d { grid-column: 1 / 3; }
.row .t { grid-column: 3 / 9; }
.row .g { grid-column: 10 / 13; text-align: right; }
.row .t small { display: block; color: var(--muted); font-size: var(--fs-body); margin-top: 4px; }
@media (max-width: 599px) { .row { grid-template-columns: 1fr; row-gap: 4px; } .row .d, .row .t, .row .g { grid-column: 1 / -1; text-align: left; } }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: var(--s5) var(--gutter); }
.stat { border-top: 1px solid var(--ink); padding-top: 12px; display: flex; flex-direction: column; }
.stat .label { display: block; margin-bottom: var(--s4); max-width: 22em; min-height: 2.5em; }
.stat .num { font-size: var(--fs-h2); line-height: 1; letter-spacing: -0.03em; font-variant-numeric: lining-nums tabular-nums; }
.stat .num.big { font-size: var(--fs-num); letter-spacing: -0.045em; }
@media (max-width: 599px) { .stats { grid-template-columns: 1fr 1fr; } .stat .label { min-height: 3.75em; } }

/* ---------- proof list ---------- */
.proof { border-bottom: 1px solid var(--rule); }
.proof li a { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); padding: 14px 0; border-top: 1px solid var(--rule);
  text-decoration: none; align-items: baseline; transition: background-color 150ms var(--ease); }
.proof li a:hover { background: var(--hover); }
.proof .repo { grid-column: 1 / 4; font: var(--fs-label)/1.4 var(--mono); letter-spacing: .02em; overflow-wrap: anywhere; }
.proof .what { grid-column: 4 / 10; }
.proof .meta { grid-column: 10 / 13; text-align: right; font: var(--fs-label)/1.4 var(--mono); color: var(--muted); }
.proof li a:hover .what { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .15em; }
@media (max-width: 1023px) { .proof .repo { grid-column: 1 / 3; } .proof .what { grid-column: 3 / 8; } .proof .meta { grid-column: 8 / 9; } }
@media (max-width: 599px) { .proof li a { grid-template-columns: 1fr; row-gap: 4px; } .proof .repo, .proof .what, .proof .meta { grid-column: 1 / -1; text-align: left; } }

/* ---------- timeline ---------- */
.tl-head { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); padding-bottom: 10px; }
.tl-head span:nth-child(1) { grid-column: 1 / 4; } .tl-head span:nth-child(2) { grid-column: 4 / 10; } .tl-head span:nth-child(3) { grid-column: 10 / 13; }
.tl > li { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); padding: var(--s3) 0; border-top: 1px solid var(--rule); }
.tl > li:last-child { border-bottom: 1px solid var(--rule); }
.tl .day { grid-column: 1 / 4; font: var(--fs-label)/1.4 var(--mono); letter-spacing: .02em; }
.tl .day .sub { display: block; color: var(--muted); }
.tl .entry { grid-column: 4 / 10; position: relative; padding-left: 28px; }
.tl .entry::before { content: ""; position: absolute; left: 3px; top: calc(-1 * var(--s3)); bottom: calc(-1 * var(--s3)); width: 1px; background: var(--rule-strong); }
.tl .entry::after { content: ""; position: absolute; left: 0; top: .42em; width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--ink-2); background: var(--paper); }
.tl .shipped .entry::after { background: var(--accent); border-color: var(--accent); }
.tl .entry .h4 { font-size: var(--fs-body); line-height: 1.3; letter-spacing: 0; }
.tl .entry p { color: var(--ink-2); margin-top: 6px; }
.tl .arts { grid-column: 10 / 13; font: var(--fs-label)/1.6 var(--mono); color: var(--muted); letter-spacing: .02em; }
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) { .tl > li { animation: rise linear both; animation-timeline: view(); animation-range: entry 0% entry 30%; } }
}
@media (max-width: 1023px) {
  .tl-head span:nth-child(1) { grid-column: 1 / 3; } .tl-head span:nth-child(2) { grid-column: 3 / 7; } .tl-head span:nth-child(3) { grid-column: 7 / 9; }
  .tl > li { grid-template-columns: repeat(8, minmax(0, 1fr)); } .tl .day { grid-column: 1 / 3; } .tl .entry { grid-column: 3 / 7; } .tl .arts { grid-column: 7 / 9; }
  .tl-head { grid-template-columns: repeat(8, minmax(0, 1fr)); }
}
@media (max-width: 599px) {
  .tl-head { display: none; }
  .tl > li { grid-template-columns: 1fr; padding-left: 28px; position: relative; row-gap: 8px; }
  .tl .day, .tl .entry, .tl .arts { grid-column: 1 / -1; }
  .tl .entry { padding-left: 0; position: static; }
  .tl .entry::before { left: 3px; top: 0; bottom: 0; }
  .tl .entry::after { left: 0; top: calc(var(--s3) + .3em); }
}

/* ---------- document cards ---------- */
.doc-card { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--rule); padding: 12px 0 var(--s4); }
.doc-card .hd { display: flex; justify-content: space-between; align-items: baseline; gap: 4px 16px; flex-wrap: wrap; margin-bottom: var(--s4); }
.doc-card .hd span:last-child { color: var(--faint); }
.doc-card .bd { max-width: 60ch; font-size: var(--fs-long); line-height: 1.5; }
.doc-card .bd p:last-child:not(:first-child) { font-style: italic; color: var(--ink-2); }
.doc-card .bd p + p, .doc-card .bd ul { margin-top: .8em; }
.doc-card .bd li { padding-left: 1.1em; position: relative; }
.doc-card .bd li + li { margin-top: .35em; }
.doc-card .bd li::before { content: ""; position: absolute; left: 0; top: .68em; width: .5em; height: 1px; background: var(--muted); }
.doc-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap: var(--s5) var(--gutter); }

/* ---------- document download rows ---------- */
.docs { border-bottom: 1px solid var(--rule); }
.doc-row { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); align-items: baseline; padding: var(--s3) 0; border-top: 1px solid var(--rule); transition: background-color 150ms var(--ease); }
.doc-row:hover { background: var(--hover); }
.doc-row .code { grid-column: 1 / 4; font: var(--fs-label)/1.4 var(--mono); color: var(--muted); letter-spacing: .02em; }
.doc-row .t { grid-column: 4 / 9; }
.doc-row .t .h4 a { text-decoration: none; }
.doc-row:hover .t .h4 a { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .15em; }
.doc-row .t p { color: var(--muted); margin-top: 6px; max-width: 34em; }
.doc-row .meta { grid-column: 9 / 11; font: var(--fs-label)/1.5 var(--mono); color: var(--muted); letter-spacing: .02em; }
.doc-row .dl { grid-column: 11 / 13; text-align: right; font: var(--fs-label)/1.6 var(--mono); letter-spacing: .02em; }
.doc-row .dl a { display: inline-block; }
@media (max-width: 1023px) { .doc-row { grid-template-columns: repeat(8, minmax(0, 1fr)); } .doc-row .code { grid-column: 1 / 2; } .doc-row .t { grid-column: 2 / 7; } .doc-row .meta { grid-column: 2 / 7; margin-top: 8px; } .doc-row .dl { grid-column: 7 / 9; grid-row: 1; } }
@media (max-width: 599px) { .doc-row { grid-template-columns: 1fr; row-gap: 8px; } .doc-row > * { grid-column: 1 / -1 !important; grid-row: auto !important; text-align: left !important; margin: 0 !important; } .doc-row .dl a + a { margin-left: 16px; } }
.thumbs { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: var(--gutter); }
.thumbs a { text-decoration: none; display: block; }
.thumbs .media { border: 1px solid var(--rule); }
.thumbs .label { margin-top: 10px; display: block; }
@media (max-width: 1023px) { .thumbs { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 599px) { .thumbs { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- rail metadata ---------- */
.rail-meta { display: grid; align-content: start; border-bottom: 1px solid var(--rule); }
.rail-meta > div { padding: 12px 0 14px; border-top: 1px solid var(--rule); }
.rail-meta > div:first-child { border-top-color: var(--ink); }
.rail-meta dt { font: var(--fs-label)/1.25 var(--mono); color: var(--muted); letter-spacing: .02em; margin-bottom: 6px; }
.rail-meta dd { font-size: var(--fs-body); line-height: 1.35; max-width: 20em; }
@media (min-width: 1024px) { .c-rail .rail-meta { position: sticky; top: var(--s4); } }
@media (max-width: 599px) { .rail-meta { grid-template-columns: 1fr 1fr; column-gap: var(--gutter); margin-bottom: var(--s5); } .rail-meta > div:nth-child(2) { border-top-color: var(--ink); } }
.case-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.case-stats.n3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .case-stats.n2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .case-stats.n1 { grid-template-columns: minmax(0, 1fr); }
.case-stats .stat { padding-top: var(--s2); }
.case-stats .num { font-size: var(--fs-num-m); letter-spacing: -0.04em; }
.case-stats .label { margin: var(--s2) 0 0; min-height: 0; max-width: 26em; font-size: 13px; line-height: 1.45; color: var(--ink-2); }
@media (max-width: 1023px) { .case-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 599px) { main .c-half + .c-right { margin-top: var(--s6); } }
@media (max-width: 599px) { .case-stats, .case-stats.n3, .case-stats.n2 { grid-template-columns: minmax(0, 1fr); row-gap: var(--s4); } .case-stats .label { font-size: var(--fs-label); } }
.evidence li a { display: grid; grid-template-columns: minmax(0, 1fr); padding: 12px 0; border-top: 1px solid var(--rule); text-decoration: none; }
.evidence li:last-child a { border-bottom: 1px solid var(--rule); }
.evidence li a .u { font: var(--fs-label)/1.4 var(--mono); letter-spacing: .02em; color: var(--muted); overflow-wrap: anywhere; }
.evidence li a .w { margin-top: 2px; }
.evidence li a:hover .w { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .15em; }
blockquote.pull { font-size: var(--fs-h3); line-height: 1.25; letter-spacing: -0.015em; font-style: italic; max-width: 30em; }
blockquote.pull footer { font: var(--fs-label)/1.4 var(--mono); font-style: normal; color: var(--muted); margin-top: var(--s2); letter-spacing: .02em; }

/* ---------- portrait ---------- */
.portrait { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); align-items: start; }
.portrait .ph-wrap { grid-column: 1 / 4; }
.portrait .ph-wrap .media { background: #f4efe6; }
.portrait .txt { grid-column: 5 / 10; }
.portrait .who { margin-bottom: var(--s4); }
@media (max-width: 1023px) { .portrait { grid-template-columns: repeat(8, minmax(0, 1fr)); } .portrait .ph-wrap { grid-column: 1 / 4; } .portrait .txt { grid-column: 4 / 9; } }
@media (max-width: 599px) { .portrait { grid-template-columns: 1fr; } .portrait .ph-wrap { grid-column: 1 / -1; max-width: 260px; margin-bottom: var(--s4); } .portrait .txt { grid-column: 1 / -1; } }

/* ---------- CTA band ---------- */
.band { background: var(--band-bg); color: var(--band-fg); padding: var(--s8) 0 var(--s7); margin-top: var(--s9); }
.band .label { color: var(--band-muted); }
.band .band-k { padding-top: 12px; border-top: 1px solid var(--band-rule); margin-bottom: var(--s5); }
.band .h1 { max-width: 15em; }
.band .band-row { margin-top: var(--s6); align-items: start; row-gap: var(--s6); }
.band .band-sk { margin-bottom: 12px; }
.band .steps { font: var(--fs-label)/1.6 var(--mono); letter-spacing: .02em; color: var(--band-fg); }
.band .steps li { display: grid; grid-template-columns: 40px 1fr; padding: 10px 0; border-top: 1px solid var(--band-rule); }
.band .steps li:last-child { border-bottom: 1px solid var(--band-rule); }
.band .steps .b { color: var(--band-muted); }
.band .btn { background: var(--band-fg); color: var(--band-bg); }
.band .note { margin-top: var(--s3); color: var(--band-muted); max-width: 30em; }
.band a:not(.btn) { text-decoration-color: var(--band-rule); }
.band a:not(.btn):hover { text-decoration-color: currentColor; }
.band :focus-visible { outline-color: var(--band-fg); }
@media (max-width: 1023px) { .band .c-right { grid-column: 1 / -1; } }

/* ---------- footer ---------- */
.site-footer { padding: var(--s9) 0 0; overflow: hidden; }
.band + .site-footer { padding-top: var(--s7); }
.footer-word { display: block; font-size: calc((min(100vw, 1600px) - 2 * var(--margin)) / 3.02); line-height: .74; letter-spacing: -0.02em; margin: var(--s8) 0 0 -0.04em; white-space: nowrap;
  color: var(--ink); user-select: none; transform: translateY(.06em); }
.site-footer .grid { row-gap: var(--s4); }
.site-footer .mark { grid-column: 1 / 4; color: var(--ink); }
.site-footer .mark svg { width: 24px; height: 24px; }
.site-footer .col { grid-column: span 2; font: var(--fs-label)/1.8 var(--mono); letter-spacing: .02em; color: var(--muted); }
.site-footer .col:nth-child(2) { grid-column: span 3; }
.theme-col .h { display: block; }
.theme-switch { display: inline-flex; gap: 2px; margin-top: 6px; padding: 2px; border-radius: 999px; background: var(--button-bg); }
.theme-switch button { font: var(--fs-label)/1 var(--mono); letter-spacing: .02em; color: var(--ink-2); background: transparent; border: 0; border-radius: 999px;
  min-height: 28px; padding: 1px 10px 0; cursor: pointer; transition: background-color 150ms var(--ease), color 150ms var(--ease); }
.theme-switch button:hover { color: var(--ink); }
.theme-switch button[aria-pressed="true"] { background: var(--paper); color: var(--ink); box-shadow: 0 0 0 1px var(--rule); }
.theme-switch button:focus-visible { outline-offset: 1px; border-radius: 999px; }
.site-footer .col a { color: var(--ink-2); }
.site-footer .col .h { color: var(--ink); }
@media (max-width: 1023px) { .site-footer .mark { grid-column: 1 / -1; } .site-footer .col, .site-footer .col:nth-child(2) { grid-column: span 4; } }
@media (max-width: 599px) { .site-footer .col, .site-footer .col:nth-child(2) { grid-column: 1 / -1; } .site-footer .col a { display: inline-block; padding: 5px 0; } .theme-switch button { min-height: 36px; padding: 1px 14px 0; } }

/* ---------- form ---------- */
.form { display: grid; gap: var(--s4); }
.field label, .field .lbl { display: block; font: var(--fs-label)/1.25 var(--mono); letter-spacing: .02em; color: var(--muted); margin-bottom: 8px; }
.field .opt { color: var(--faint); }
.field input[type=text], .field input[type=email], .field input[type=url], .field textarea, .field select {
  width: 100%; min-height: 48px; font: var(--fs-body)/1.4 var(--serif); color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--field-line);
  border-radius: 0; padding: 12px 0; transition: border-color 150ms var(--ease), box-shadow 150ms var(--ease); }
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 10px) 55%, calc(100% - 5px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 24px; }
.field select option { color: #111; background: #fff; }
.field textarea { min-height: 168px; resize: vertical; }
.field input:hover, .field textarea:hover, .field select:hover { border-bottom-color: var(--ink-2); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-bottom-color: var(--ink); box-shadow: 0 1px 0 0 var(--ink); }
.field input:focus-visible, .field textarea:focus-visible, .field select:focus-visible { outline: 2px solid var(--focus); outline-offset: 4px; }
.field .hint { margin-top: 8px; color: var(--muted); font-size: 14px; }
.field .err { margin-top: 8px; color: var(--err); font: var(--fs-label)/1.4 var(--mono); }
.field [aria-invalid="true"] { border-bottom-color: var(--err); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4) var(--gutter); }
@media (max-width: 599px) { .two { grid-template-columns: 1fr; } .form .btn { width: 100%; justify-content: center; } }
.check { display: grid; grid-template-columns: 24px 1fr; gap: 14px; align-items: start; }
.check input { appearance: none; -webkit-appearance: none; width: 24px; height: 24px; margin: 0; border: 1px solid var(--field-line); border-radius: 4px; background: transparent;
  display: grid; place-content: center; cursor: pointer; transition: background-color 150ms var(--ease), border-color 150ms var(--ease); }
.check input::before { content: ""; width: 11px; height: 6px; border-left: 1.5px solid var(--button-solid-fg); border-bottom: 1.5px solid var(--button-solid-fg);
  transform: translateY(-2px) rotate(-45deg) scale(0); transition: transform 150ms var(--ease); }
.check input:hover { border-color: var(--ink-2); }
.check input:checked { background: var(--button-solid-bg); border-color: var(--button-solid-bg); }
.check input:checked::before { transform: translateY(-2px) rotate(-45deg) scale(1); }
.check input[aria-invalid="true"] { border-color: var(--err); }
.check input:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.check-l { font: var(--fs-body)/1.4 var(--serif) !important; color: var(--ink-2) !important; margin: 0 !important; padding-top: 1px; cursor: pointer; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.msg { border-left: 2px solid var(--accent); padding: var(--s2) var(--s3); background: var(--paper-sunk); margin-bottom: var(--s4); }
.msg.ok { border-left-color: var(--ok); }
.msg .h4 { margin-bottom: 6px; }
.msg ul { margin-top: 8px; font: var(--fs-label)/1.6 var(--mono); }
.msg:focus { outline: none; }
[hidden] { display: none !important; }

/* ---------- faq ---------- */
.faq > li { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); padding: var(--s3) 0; border-top: 1px solid var(--rule); }
.faq > li:last-child { border-bottom: 1px solid var(--rule); }
.faq .q { grid-column: 1 / 6; } .faq .a { grid-column: 7 / 12; color: var(--ink-2); }
@media (max-width: 1023px) { .faq > li { grid-template-columns: 1fr; row-gap: 10px; } .faq .q, .faq .a { grid-column: 1 / -1; } }

/* ---------- steps (how I work) ---------- */
.steps-list > li { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); padding: var(--s3) 0; border-top: 1px solid var(--rule); align-items: baseline; }
.steps-list > li:last-child { border-bottom: 1px solid var(--rule); }
.steps-list .b { grid-column: 1 / 4; font: var(--fs-label)/1.4 var(--mono); color: var(--muted); letter-spacing: .02em; }
.steps-list .h4 { grid-column: 4 / 7; }
.steps-list p { grid-column: 7 / 12; color: var(--ink-2); }
@media (max-width: 1023px) { .steps-list > li { grid-template-columns: 1fr; row-gap: 8px; } .steps-list .b, .steps-list .h4, .steps-list p { grid-column: 1 / -1; } }
.kv li { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: var(--gutter); align-items: baseline; border-top: 1px solid var(--rule); padding: 14px 0 13px; }
.kv li:last-child { border-bottom: 1px solid var(--rule); }
.kv li span:first-child { font: var(--fs-label)/1.4 var(--mono); letter-spacing: .02em; color: var(--muted); }
.kv li span:last-child { font-size: var(--fs-body); line-height: 1.35; font-variant-numeric: lining-nums tabular-nums; }
@media (max-width: 599px) { .kv li { grid-template-columns: 1fr; row-gap: 4px; } }

/* ---------- prospect pages ---------- */
.private { display: inline-flex; gap: 8px; align-items: center; }
.private::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.diff { font: 14px/1.6 var(--mono); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--rule); overflow-wrap: anywhere; }
.diff .hunk { display: block; color: var(--muted); font-size: var(--fs-label); letter-spacing: .02em; padding: 12px 0; }
.diff .ln { display: grid; grid-template-columns: 28px 1fr; padding: 10px 0; border-top: 1px solid var(--rule); }
.diff .g { color: var(--muted); }
.diff .add .g { color: var(--accent-text); }
.diff .del { color: var(--muted); }
.finds { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gutter); }
.finds.two-up { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.find { border-top: 1px solid var(--ink); padding-top: var(--s2); }
.find .h4 { margin-bottom: 10px; }
.find p { color: var(--ink-2); }
.find .path { margin-top: 12px; font: var(--fs-label)/1.4 var(--mono); letter-spacing: .02em; overflow-wrap: anywhere; }
.find ul li + li { margin-top: 6px; }
@media (max-width: 1023px) { .finds, .finds.two-up { grid-template-columns: 1fr; row-gap: var(--s4); } }
.ticks li { position: relative; padding-left: 26px; }
.ticks li + li { margin-top: 10px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: .5em; width: 9px; height: 5px; border-left: 1px solid var(--ink-2); border-bottom: 1px solid var(--ink-2); transform: rotate(-45deg); }

/* ---------- 404 ---------- */
.nf { min-height: 50vh; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .site-header, .site-footer, .band, .menu { display: none !important; }
  body { background: #fff; color: #000; }
}
.update-pre { font: 14px/1.7 var(--mono); white-space: pre-wrap; margin: 0; color: var(--ink); overflow-wrap: anywhere; tab-size: 2; }
@media (max-width: 599px) { .update-pre { font-size: 13px; } }
.faq-mini li { padding: 14px 0; border-top: 1px solid var(--rule); }
.faq-mini li:last-child { border-bottom: 1px solid var(--rule); }
.faq-mini .h4 { font-size: var(--fs-body); letter-spacing: 0; }