/* Continental Facility Company — site styles.

   Direction A ("Industrial Signal") from the ProEthic redesign, re-set in the CFC brand from the pitch
   pack: Avenir Next Condensed display (Archivo Narrow stands in on the web), Inter text, IBM Plex Mono
   for labels and figures; ink on paper, 1.5px ink rules, cobalt as the single accent. No inline styles
   anywhere — the CSP has no unsafe-inline — so every dynamic transform is a CSSOM property assignment. */

:root {
  --ink: #0A0F12;
  --ink-2: #121A1F;
  --continental: #17384F;
  --cobalt: #0047AB;
  --cobalt-deep: #003C91;
  --cobalt-mid: #2F6FBF;      /* the accent on ink grounds: display sizes only */
  --cobalt-text: #4C82D6;     /* small accent text on ink (5.4:1); cobalt-mid is 4.1:1 there */
  --paper: #F7F6F2;
  --paper-2: #EFEDE6;
  --steel: #E7EAEE;
  --steel-deep: #C5CCD4;
  --muted: #5A6570;
  --ink-muted: #8A939C;
  --accent: var(--cobalt);

  --display: "Avenir Next Condensed", "Archivo Narrow", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --rule: 1.5px solid var(--ink);
  --hair: 1px solid rgba(255, 255, 255, .18);
  --gutter: clamp(20px, 2.8vw, 40px);
  --section: clamp(56px, 7vw, 96px);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--ink); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
.page { max-width: 1600px; margin: 0 auto; background: var(--paper); }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
b, strong { font-weight: 700; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 2px; }

/* ---- type roles ------------------------------------------------------------------------------- */
.display { font-family: var(--display); font-weight: 700; text-transform: uppercase; line-height: .9; letter-spacing: -.01em; }
.d1 { font-size: clamp(58px, 7.6vw, 112px); }
.d2 { font-size: clamp(44px, 6vw, 92px); }
.d3 { font-size: clamp(34px, 4vw, 60px); line-height: .95; }
.d4 { font-size: clamp(24px, 2.2vw, 30px); letter-spacing: .01em; line-height: 1; }
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.lede { font-size: clamp(17px, 1.4vw, 19px); line-height: 1.55; }
.accent { color: var(--accent); }
.on-ink { --accent: var(--cobalt-mid); }
.muted { color: var(--muted); }

.tag { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.tag::before { content: ""; display: inline-block; width: 18px; height: 1px; background: currentColor; }
.tag em { font-style: normal; color: var(--ink); margin-left: 4px; }
.on-ink .tag { color: var(--paper); }
.on-ink .tag em { color: var(--paper); }

/* ---- buttons ---------------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sans); font-weight: 600; font-size: 13px; letter-spacing: .06em; text-transform: uppercase;
  padding: 14px 22px; text-decoration: none; border: 1.5px solid transparent; white-space: nowrap;
  transition: background .12s, color .12s, border-color .12s;
}
.btn .arr { font-family: var(--mono); font-size: 13px; }
.btn-wide { padding: 18px 28px; }
.btn-primary { background: var(--cobalt); color: #fff; border-color: var(--cobalt); }
.btn-primary:hover { background: var(--cobalt-deep); border-color: var(--cobalt-deep); }
.btn-dark { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-dark:hover { background: var(--continental); border-color: var(--continental); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-outline:hover { background: var(--steel); }
.on-ink .btn-outline { color: var(--paper); border-color: var(--paper); }
.on-ink .btn-outline:hover { background: rgba(255, 255, 255, .08); }

/* ---- header ----------------------------------------------------------------------------------- */
.util { background: var(--ink); color: var(--paper); padding: 8px var(--gutter); display: flex; justify-content: space-between; gap: 16px; }
.util-r { display: flex; gap: 20px; }
.live { color: var(--cobalt-text); display: inline-flex; align-items: center; gap: 8px; }
.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.hdr {
  position: sticky; top: 0; z-index: 50; background: var(--paper); border-bottom: var(--rule);
  padding: 16px var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand-row { display: flex; align-items: center; gap: 16px; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.brand svg { width: 40px; height: 40px; flex: 0 0 auto; }
.brand-text { display: flex; flex-direction: column; }
.brand-name { font-family: var(--display); font-weight: 700; text-transform: uppercase; line-height: 1; letter-spacing: .16em; font-size: 20px; }
.brand-sub { font-family: var(--display); font-weight: 600; text-transform: uppercase; font-size: 11px; letter-spacing: .24em; color: var(--muted); margin-top: 5px; }
.brand-div { width: 1px; height: 28px; background: var(--ink); opacity: .25; }
.brand-meta { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); line-height: 1.5; }
.nav { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 500; }
.nav > a { text-decoration: none; padding-bottom: 2px; border-bottom: 2px solid transparent; letter-spacing: .01em; }
.nav > a[aria-current="page"] { border-color: var(--cobalt); }
.nav-sep { width: 1px; height: 18px; background: var(--ink); opacity: .3; }
.nav-phone { font-family: var(--mono); font-size: 13px; }
.nav .btn { border-bottom-width: 1.5px; padding: 12px 18px; }
.menu-btn { display: none; font-family: var(--mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; padding: 10px 14px; border: var(--rule); }

/* ---- sections --------------------------------------------------------------------------------- */
.sec { border-bottom: var(--rule); padding: var(--section) var(--gutter); }
.sec-ink { background: var(--ink); color: var(--paper); }
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 48px; flex-wrap: wrap; }
.sec-head h2 { margin-top: 20px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: start; }

.fig { position: absolute; font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; padding: 8px 12px; background: rgba(10, 15, 18, .84); color: #fff; max-width: calc(100% - 32px); }
.fig-tl { left: 20px; top: 20px; } .fig-br { right: 20px; bottom: 20px; } .fig-bl { left: 16px; bottom: 16px; }
.fig-accent { background: var(--cobalt); }
.photo { position: relative; overflow: hidden; }
.photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.05); }

.checks { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 40px; padding-top: 24px; border-top: var(--rule); }
.checks li { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; display: flex; gap: 10px; align-items: center; }
.checks li::before { content: ""; width: 8px; height: 8px; background: var(--accent); flex: 0 0 auto; }
.on-ink .checks { border-top-color: rgba(255, 255, 255, .2); }

/* ---- hero ------------------------------------------------------------------------------------- */
.hero { display: grid; grid-template-columns: 1.2fr 1fr; border-bottom: var(--rule); }
.hero-copy { padding: clamp(48px, 6vw, 80px) var(--gutter) clamp(40px, 5vw, 60px); border-right: var(--rule); }
.hero-copy h1 { margin-top: 28px; }
.hero-copy .lede { max-width: 540px; margin-top: 36px; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.hero-notes { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--ink); color: var(--muted); }
.hero-photo { position: relative; background: var(--steel); min-height: 560px; }
.hero-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.05); }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--ink); color: var(--paper); border-bottom: var(--rule); }
.stat { padding: 28px 32px; border-right: var(--hair); }
.stat:last-child { border-right: 0; }
.stat-v { font-family: var(--display); font-weight: 700; font-size: clamp(44px, 5vw, 72px); line-height: .9; letter-spacing: -.01em; }
.stat:first-child .stat-v { color: var(--cobalt-mid); }
.stat-l { margin-top: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; opacity: .9; line-height: 1.4; }
.stat-s { margin-top: 6px; font-family: var(--mono); font-size: 10px; letter-spacing: .04em; color: var(--ink-muted); }

/* ---- problem ---------------------------------------------------------------------------------- */
.intro { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(32px, 5vw, 80px); }
.intro-left .display { margin-top: 20px; }
.intro-body { font-size: clamp(18px, 1.6vw, 22px); line-height: 1.5; max-width: 720px; }
.intro-body p + p { margin-top: 28px; }
.intro-fig { position: relative; margin-top: 40px; border: var(--rule); aspect-ratio: 16 / 9; }
.intro-fig img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8) contrast(1.05); }

/* ---- practices (tabs) ------------------------------------------------------------------------- */
.svc-hint { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; text-align: right; line-height: 1.6; color: var(--steel-deep); }
.tabs { display: grid; grid-template-columns: 360px 1fr; border-top: var(--hair); }
.tablist { border-right: var(--hair); }
.tab {
  display: grid; grid-template-columns: 56px 1fr auto; align-items: center; gap: 12px;
  width: 100%; text-align: left; padding: 26px 24px; border-bottom: var(--hair); transition: background .12s;
}
.tab:hover { background: rgba(255, 255, 255, .05); }
.tab[aria-selected="true"], .tab[aria-selected="true"]:hover { background: var(--cobalt); color: #fff; }
.tab-n { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; opacity: .5; }
.tab[aria-selected="true"] .tab-n { opacity: .8; }
.tab-t { font-family: var(--display); font-weight: 700; font-size: 26px; text-transform: uppercase; line-height: 1; letter-spacing: .02em; }
.tab-a { font-family: var(--mono); font-size: 14px; }
.panel { display: grid; grid-template-columns: 1.1fr 1fr; }
.panel[hidden] { display: none; }
.panel-copy { padding: 40px 36px; }
.panel-copy .fig-line { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; opacity: .9; }
.panel-copy h3 { margin: 16px 0 20px; }
.panel-copy p { font-size: 17px; line-height: 1.55; color: var(--steel); max-width: 480px; }
.panel-inc { margin-top: 32px; border-top: var(--hair); padding-top: 20px; }
.panel-inc .mono { opacity: .7; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.chips li { font-size: 13px; padding: 8px 14px; border: 1px solid rgba(255, 255, 255, .25); }
.panel-copy .btn { margin-top: 40px; }
.panel-photo { position: relative; min-height: 520px; background: #111; }
.panel-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.05); }
.panel-photo.photo-console img { object-fit: cover; object-position: left top; filter: none; }

/* ---- process ---------------------------------------------------------------------------------- */
.process-intro { font-size: 18px; line-height: 1.5; max-width: 440px; margin-top: 32px; }
.process-fig { position: relative; margin-top: 48px; border: var(--rule); aspect-ratio: 16 / 10; }
.process-fig img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.05); }
.step { display: grid; grid-template-columns: 88px 1fr; gap: 24px; padding: 28px 0; border-top: var(--rule); }
.step-n { font-family: var(--display); font-weight: 700; font-size: clamp(48px, 4.5vw, 72px); line-height: .9; color: var(--cobalt); }
.step h3 { font-size: 22px; font-weight: 700; letter-spacing: -.01em; }
.step p { font-size: 16px; line-height: 1.55; color: var(--muted); margin-top: 10px; }
.steps-cta { border-top: var(--rule); padding-top: 28px; }

/* ---- the standard ----------------------------------------------------------------------------- */
.standard { display: grid; grid-template-columns: 1.3fr 1fr; gap: 60px; align-items: center; }
.stamp-row { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.stamp { display: inline-flex; align-items: center; gap: 10px; background: var(--cobalt); color: #fff; padding: 10px 16px; font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; font-weight: 600; }
.standard h2 { margin-bottom: 28px; }
.standard .lede { max-width: 580px; font-size: clamp(17px, 1.5vw, 20px); }
.standard-photo { position: relative; border: var(--rule); aspect-ratio: 5 / 4; }
.standard-photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.05); }

/* ---- cell grids (sectors, sub-scope) ---------------------------------------------------------- */
.cells { display: grid; grid-template-columns: repeat(5, 1fr); border-top: var(--rule); border-left: var(--rule); }
.cells-3 { grid-template-columns: repeat(3, 1fr); }
.cell { padding: 24px 20px; border-right: var(--rule); border-bottom: var(--rule); min-height: 190px; display: flex; flex-direction: column; justify-content: space-between; transition: background .12s; background: var(--paper); }
a.cell { text-decoration: none; }
.cell:hover { background: var(--steel); }
.cell-n { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: .08em; }
.cell-t { font-family: var(--display); font-weight: 700; font-size: 26px; text-transform: uppercase; letter-spacing: .02em; line-height: 1; margin-top: 12px; }
.cell p { font-size: 13px; line-height: 1.45; color: var(--muted); margin-top: 12px; }
.cell-foot { font-family: var(--mono); font-size: 12px; letter-spacing: .04em; margin-top: 24px; }
.cell-featured, .cell-featured:hover { background: var(--cobalt); color: #fff; }
.cell-featured .cell-n, .cell-featured p { color: rgba(255, 255, 255, .88); }
.cell-ink, .cell-ink:hover { background: var(--ink); color: var(--paper); }
.cell-ink .cell-n { color: var(--cobalt-text); }
.cell-ink p { color: var(--steel); }
.cell-tall { min-height: 320px; padding: 32px 24px 36px; }

/* ---- the record (traction) -------------------------------------------------------------------- */
.record { display: grid; grid-template-columns: repeat(3, 1fr); border-top: var(--hair); border-left: var(--hair); }
.record-col { border-right: var(--hair); }
.record-col h3 { padding: 22px 24px; border-bottom: var(--hair); display: flex; gap: 16px; align-items: baseline; }
.record-col .record-intro { padding: 20px 24px; border-bottom: var(--hair); font-size: 15px; line-height: 1.55; color: var(--steel); }
.behind-lede { max-width: 540px; color: var(--steel); }
.record-col h3 .mono { color: var(--steel-deep); }
.record-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 24px; border-bottom: var(--hair); min-height: 84px; }
.record-row img { height: 26px; width: auto; max-width: 150px; object-fit: contain; }
.record-row .name { font-family: var(--display); font-weight: 700; font-size: 22px; text-transform: uppercase; letter-spacing: .03em; }
.record-row .sub { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-muted); display: block; margin-top: 4px; }
.st { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); white-space: nowrap; display: inline-flex; align-items: center; gap: 8px; }
.st::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.st-ok { color: var(--cobalt-text); }
.st-live { color: var(--paper); }
.record-note { margin-top: 32px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: rgba(247, 246, 242, .7); }
.record-note strong { color: var(--paper); font-family: var(--display); font-size: 18px; letter-spacing: .06em; font-weight: 700; }

/* ---- founder ---------------------------------------------------------------------------------- */
.founder { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.founder-portrait { max-width: 460px; width: 100%; margin: 0 auto; }
.founder-copy h2 { margin-top: 20px; }
.founder-copy .lede { margin-top: 28px; max-width: 560px; }
.founder-copy .lede + .lede { margin-top: 18px; }
.founder-sig { margin-top: 32px; padding-top: 20px; border-top: var(--rule); display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.founder-sig .who { font-family: var(--display); font-weight: 700; font-size: 22px; text-transform: uppercase; letter-spacing: .04em; }
.founder-sig .role { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.founder-sig .btn { margin-left: auto; }

/* ---- call to action --------------------------------------------------------------------------- */
.cta { text-align: center; padding: clamp(72px, 9vw, 120px) var(--gutter); }
.cta .tag { justify-content: center; }
.cta h2 { font-size: clamp(56px, 9vw, 150px); margin: 28px 0; letter-spacing: -.015em; }
.cta p { max-width: 640px; margin: 0 auto 40px; font-size: clamp(17px, 1.5vw, 20px); line-height: 1.5; }
.cta p a { color: var(--cobalt); text-decoration: none; font-weight: 600; }
.cta .actions { justify-content: center; margin-top: 0; }

/* ---- footer ----------------------------------------------------------------------------------- */
.ftr { background: var(--ink); color: var(--paper); padding: 64px var(--gutter) 24px; }
.ftr-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; padding-bottom: 48px; border-bottom: var(--hair); }
.ftr .brand-name, .ftr .brand-sub { color: var(--paper); }
.ftr .brand-sub { color: var(--steel-deep); }
.ftr-tag { margin-top: 18px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.ftr-blurb { font-size: 15px; line-height: 1.6; color: var(--steel-deep); margin-top: 16px; max-width: 380px; }
.ftr h4 { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; font-weight: 500; padding-bottom: 8px; border-bottom: 1px solid rgba(247, 246, 242, .2); }
.ftr ul { margin-top: 16px; display: grid; gap: 10px; font-size: 15px; }
.ftr a { text-decoration: none; }
.ftr a:hover { text-decoration: underline; }
.legal { display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; margin-top: 24px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--steel-deep); }

/* ---- subpages --------------------------------------------------------------------------------- */
.crumb { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); display: flex; gap: 10px; flex-wrap: wrap; }
.crumb a { text-decoration: none; }
.crumb span:last-child { color: var(--ink); }
.page-hero { padding: 40px var(--gutter) 64px; border-bottom: var(--rule); }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(32px, 5vw, 60px); align-items: end; margin-top: 32px; }
.page-hero .d1 { font-size: clamp(56px, 9.4vw, 150px); }
.page-hero .lede { max-width: 480px; }
.page-hero-single .d1 { margin: 32px 0 20px; }
.page-hero-single .lede { max-width: 680px; }

.strip { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; align-items: end; }
.strip-cap .mono { color: var(--cobalt); }
.strip-cap p { font-size: 15px; line-height: 1.5; margin-top: 10px; max-width: 360px; }
.strip-photo { position: relative; border: var(--rule); aspect-ratio: 16 / 9; }
.strip-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; filter: saturate(.85) contrast(1.05); }

.scope { display: grid; grid-template-columns: 1fr 2fr; gap: 60px; }
.scope-list { display: grid; gap: 28px; }
.scope-item { display: grid; grid-template-columns: 180px 1fr; gap: 24px; padding-bottom: 24px; border-bottom: var(--hair); }
.scope-item .k { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.scope-item p { font-size: 17px; line-height: 1.55; }

.bigstats { display: grid; grid-template-columns: repeat(4, 1fr); background: var(--ink); color: var(--paper); border-bottom: var(--rule); }
.bigstats .stat { padding: 48px 32px; }
.bigstats .stat-v { font-size: clamp(48px, 5.5vw, 84px); }

.portrait { position: relative; border: var(--rule); aspect-ratio: 1; }
.portrait img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.02); }
.prose { font-size: 18px; line-height: 1.6; }
.prose p + p { margin-top: 20px; }
.values h2 { margin: 16px 0 32px; }

/* notes */
.page-hero-notes .page-hero-grid { grid-template-columns: 1.4fr 1fr; }
.filter-bar { border-bottom: var(--rule); padding: 20px var(--gutter); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; background: var(--paper-2); }
.filter-bar .mono { color: var(--muted); margin-right: 8px; }
.pill { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; padding: 8px 14px; border: var(--rule); background: transparent; color: var(--ink); }
.pill[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.filter-bar .count { margin-left: auto; }
.note-featured { display: grid; grid-template-columns: 1fr 1fr; border-bottom: var(--rule); }
.note-featured .photo { min-height: 520px; border-right: var(--rule); }
.note-featured .photo img { position: absolute; inset: 0; object-position: 50% 60%; }
.note-body { padding: 64px 48px; display: flex; flex-direction: column; justify-content: center; gap: 24px; }
.note-meta { display: flex; gap: 14px; flex-wrap: wrap; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.note-meta .cat { color: var(--cobalt); }
.note-body h2 { font-size: clamp(40px, 5vw, 76px); line-height: .95; }
.note-body p { font-size: 18px; line-height: 1.6; max-width: 520px; }
.note-author { display: flex; align-items: center; gap: 16px; font-size: 14px; }
.note-author .disc { width: 44px; height: 44px; border-radius: 50%; background: var(--ink); flex: 0 0 auto; }
.read { font-family: var(--mono); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--cobalt); text-decoration: none; }
.note-cards { display: grid; grid-template-columns: repeat(3, 1fr); border-top: var(--rule); border-left: var(--rule); }
.note-card { display: flex; flex-direction: column; border-right: var(--rule); border-bottom: var(--rule); padding: 28px 28px 32px; min-height: 340px; background: var(--paper); color: var(--ink); text-decoration: none; transition: background .12s; }
.note-card:hover { background: var(--steel); }
.note-card.is-ink, .note-card.is-ink:hover { background: var(--ink); color: var(--paper); }
.note-card .row { display: flex; justify-content: space-between; align-items: center; font-family: var(--mono); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; padding-bottom: 16px; border-bottom: 1px solid var(--ink); color: var(--muted); }
.note-card.is-ink .row { border-bottom-color: rgba(247, 246, 242, .25); color: rgba(247, 246, 242, .6); }
.note-card .row .cat { color: var(--cobalt); }
.note-card.is-ink .row .cat { color: var(--cobalt-text); }
.note-card .num { font-family: var(--display); font-weight: 700; font-size: clamp(64px, 6vw, 96px); line-height: .9; color: var(--cobalt); margin: 18px 0 4px; letter-spacing: -.01em; }
.note-card.is-ink .num { color: var(--cobalt-mid); }
.note-card h3 { font-family: var(--display); font-weight: 700; font-size: 30px; line-height: 1; text-transform: uppercase; margin: 6px 0 14px; }
.note-card p { font-size: 14px; line-height: 1.55; color: var(--muted); flex: 1; }
.note-card.is-ink p { color: rgba(247, 246, 242, .78); }
.note-card .foot { display: flex; justify-content: space-between; align-items: center; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--ink); font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.note-card.is-ink .foot { border-top-color: rgba(247, 246, 242, .25); color: rgba(247, 246, 242, .6); }
.note-card .foot .read { font-size: 11px; }
.note-card.is-ink .foot .read { color: var(--cobalt-text); }
.archive { padding: 48px var(--gutter) 64px; border-bottom: var(--rule); }
.archive .mono { color: var(--cobalt); margin-bottom: 20px; display: block; }
.archive-row { display: grid; grid-template-columns: 90px 130px 1fr 110px 40px; gap: 24px; padding: 20px 0; border-top: 1px solid var(--ink); align-items: center; text-decoration: none; }
.archive-row:hover { background: var(--paper-2); }
.archive-row .d, .archive-row .rt { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.archive-row .cat { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--cobalt); }
.archive-row .t { font-family: var(--display); font-weight: 700; font-size: 26px; text-transform: uppercase; line-height: 1; }
.archive-row .arr { font-family: var(--mono); font-size: 16px; text-align: right; }
.note { padding: var(--section) var(--gutter); border-bottom: var(--rule); display: grid; grid-template-columns: 1fr 2fr; gap: clamp(32px, 5vw, 80px); scroll-margin-top: 96px; }
.note:target { background: var(--paper-2); }
.note-side h2 { margin-top: 16px; }
.note-side .note-meta { margin-top: 20px; }
.note-text { max-width: 680px; font-size: 17px; line-height: 1.65; }
.note-text p + p { margin-top: 18px; }
.note-text .k { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--cobalt); display: block; margin: 28px 0 8px; }
.note-text table { border-collapse: collapse; width: 100%; margin-top: 12px; font-size: 14px; }
.note-text th, .note-text td { text-align: left; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--steel-deep); vertical-align: top; }
.note-text th { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.note-text td.num { font-family: var(--mono); white-space: nowrap; }
.note-text .src { font-family: var(--mono); font-size: 11px; letter-spacing: .04em; color: var(--muted); margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--steel-deep); }

.credits { display: grid; gap: 0; margin-top: 24px; border-top: var(--rule); }
.credit { display: grid; grid-template-columns: 220px 1fr; gap: 24px; padding: 18px 0; border-bottom: 1px solid var(--steel-deep); font-size: 15px; line-height: 1.55; }
.credit .k { font-family: var(--mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
.credit a { color: var(--cobalt); }

/* contact */
.contact { display: grid; grid-template-columns: 1fr 1fr; border-bottom: var(--rule); }
.contact-form { padding: 64px var(--gutter); border-right: var(--rule); }
.contact-form .mono { color: var(--cobalt); }
.form { display: grid; gap: 20px; margin-top: 28px; }
.field { display: block; }
.field-l { font-family: var(--mono); font-size: 10px; letter-spacing: .1em; color: var(--muted); text-transform: uppercase; margin-bottom: 6px; display: flex; justify-content: space-between; }
.field-l .req { color: var(--cobalt); }
.input { width: 100%; padding: 14px 16px; font-family: var(--sans); font-size: 15px; border: var(--rule); background: var(--paper); color: var(--ink); border-radius: 0; }
.input:focus { outline: 2px solid var(--cobalt); outline-offset: 1px; }
.input::placeholder { color: var(--ink-muted); }
textarea.input { resize: vertical; min-height: 140px; }
.chip-set { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; display: inline-flex; align-items: center; gap: 8px; font-size: 13px; padding: 8px 14px; border: var(--rule); cursor: pointer; user-select: none; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip::before { content: "+"; font-family: var(--mono); }
.chip:has(input:checked) { background: var(--ink); color: var(--paper); }
.chip:has(input:checked)::before { content: "×"; }
.chip:has(input:focus-visible) { outline: 2px solid var(--cobalt); outline-offset: 2px; }
.submit { display: flex; justify-content: space-between; align-items: center; width: 100%; text-align: left; padding: 20px 28px; background: var(--cobalt); color: #fff; font-weight: 600; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; }
.submit:hover { background: var(--cobalt-deep); }
.submit[disabled] { opacity: .6; cursor: wait; }
.submit .arr { font-family: var(--mono); }
.form-msg { margin-top: 20px; padding: 16px 18px; border-left: 3px solid var(--cobalt); background: var(--steel); font-size: 15px; line-height: 1.55; }
.form-msg[hidden] { display: none; }
.form-msg.is-error { border-left-color: #94271F; }
.form-msg a { color: var(--cobalt); }
.form-done { margin-top: 28px; }
.form-done[hidden] { display: none; }
.form-done .d3 { margin-top: 12px; }
.form-done p { margin-top: 16px; font-size: 16px; line-height: 1.55; }
.form-done .ref { font-family: var(--mono); }
.contact-info { background: var(--ink); color: var(--paper); padding: 64px var(--gutter); }
.contact-info .tag { color: var(--paper); }
.contact-info .tel { font-family: var(--display); font-weight: 700; font-size: clamp(44px, 5.5vw, 88px); line-height: .9; margin: 20px 0; text-decoration: none; display: inline-block; letter-spacing: -.01em; }
.contact-info .lede { color: var(--steel); max-width: 440px; }
.info-rows { margin-top: 48px; border-top: var(--hair); padding-top: 24px; display: grid; gap: 20px; }
.info-row { display: grid; grid-template-columns: 120px 1fr; gap: 16px; }
.info-row .k { font-family: var(--mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.info-row .v { font-size: 15px; line-height: 1.6; white-space: pre-line; }
.info-row .v a { text-decoration: none; }

/* ---- responsive ------------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .brand-div, .brand-meta { display: none; }
  .menu-btn { display: inline-block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: var(--rule); padding: 20px var(--gutter) 28px; flex-direction: column; align-items: flex-start; gap: 18px; }
  .hdr.is-open .nav { display: flex; }
  .nav-sep { display: none; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { border-right: 0; border-bottom: var(--rule); }
  .hero-photo { min-height: 380px; }
  .stats, .bigstats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: var(--hair); }
  .intro, .split, .standard, .founder, .scope, .strip, .page-hero-grid, .note, .contact, .note-featured { grid-template-columns: 1fr; }
  .contact-form { border-right: 0; border-bottom: var(--rule); }
  .note-featured .photo { border-right: 0; border-bottom: var(--rule); min-height: 260px; }
  .note-cards { grid-template-columns: 1fr; }
  .archive-row { grid-template-columns: 90px 1fr 40px; }
  .archive-row .cat, .archive-row .rt { display: none; }
  .page-hero-notes .page-hero-grid { grid-template-columns: 1fr; }
  .note-body { padding: 40px var(--gutter); }
  .tabs { grid-template-columns: 1fr; }
  .tablist { border-right: 0; display: grid; grid-template-columns: repeat(2, 1fr); }
  .tab { grid-template-columns: 40px 1fr auto; padding: 20px 18px; border-right: var(--hair); }
  .tab-t { font-size: 20px; }
  .panel { grid-template-columns: 1fr; }
  .panel-photo { min-height: 320px; }
  .cells { grid-template-columns: repeat(3, 1fr); }
  .record { grid-template-columns: 1fr; }
  .record-col { border-right: 0; border-bottom: var(--hair); }
  .record-col:last-child { border-bottom: 0; }
  .ftr-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .founder-portrait { margin: 0; }
}
@media (max-width: 640px) {
  .util { font-size: 10px; justify-content: flex-end; }
  .util > span:first-child, .util-r span:first-child { display: none; }
  .cells, .tablist, .ftr-grid, .stats, .bigstats { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: var(--hair); }
  .stat:last-child { border-bottom: 0; }
  .cells-3 { grid-template-columns: 1fr; }
  .step { grid-template-columns: 64px 1fr; gap: 16px; }
  .scope-item, .info-row, .credit { grid-template-columns: 1fr; gap: 8px; }
  .panel-copy { padding: 28px 22px; }
  .brand-name { font-size: 17px; }
  .founder-sig .btn { margin-left: 0; }
  .hero-photo { min-height: 260px; }
  .cta h2 { font-size: clamp(48px, 13vw, 80px); }
}

@media (prefers-reduced-motion: reduce) {
  .btn, .tab, .cell, .note-card { transition: none; }
}