@charset "utf-8";
/* ==========================================================================
   ASTIN design system
   Light-first, editorial-technical. Slate blue + signal orange.
   Self-hosted type: Schibsted Grotesk (variable) + IBM Plex Mono.
   ========================================================================== */

/* --------------------------------------------------------------- fonts --- */
@font-face {
  font-family: 'Schibsted Grotesk';
  src: url('/assets/fonts/SchibstedGrotesk-400-latin.woff2') format('woff2');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Schibsted Grotesk';
  src: url('/assets/fonts/SchibstedGrotesk-400-latin-ext.woff2') format('woff2');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('/assets/fonts/IBMPlexMono-400-latin.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('/assets/fonts/IBMPlexMono-400-latin-ext.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('/assets/fonts/IBMPlexMono-500-latin.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}

/* -------------------------------------------------------------- tokens --- */
:root {
  --ink: #12202B;
  --ink-2: #1C3140;
  --slate: #566B7A;
  --slate-2: #8195A2;
  --paper: #FBFAF8;
  --surface: #FFFFFF;
  --surface-2: #F4F1EB;
  --line: #E3E0D9;
  --line-strong: #CFCAC0;

  --accent: #D4571F;
  /* Reserved for surfaces carrying small white text: #D4571F gives only
     3.3:1 against white, below WCAG AA for normal text. This is 4.9:1. */
  --accent-strong: #BE4D18;
  --accent-dark: #A8420F;
  --accent-soft: #FCEFE7;
  --teal: #176B63;
  --teal-soft: #E5F0EE;
  --amber: #7A5508;
  --amber-soft: #FBF1DC;

  --peak: #D4571F;
  --prime: #3E8C82;
  --standard: #9FB0BB;
  --blocked: #D7D2C8;

  --sans: 'Schibsted Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Consolas, monospace;

  --wrap: 1200px;
  --gut: clamp(20px, 4.5vw, 60px);
  --r: 4px;
  --r-lg: 8px;
  --ease: cubic-bezier(0.2, 0.7, 0.3, 1);
  --shadow-sm: 0 1px 2px rgba(18, 32, 43, 0.05), 0 2px 8px rgba(18, 32, 43, 0.04);
  --shadow-md: 0 2px 6px rgba(18, 32, 43, 0.07), 0 12px 32px rgba(18, 32, 43, 0.08);
  --shadow-lg: 0 24px 64px rgba(18, 32, 43, 0.14);
}

/* --------------------------------------------------------------- reset --- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'kern' 1;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 600; letter-spacing: -0.02em; line-height: 1.15; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.15em; }
li { margin-bottom: 0.4em; }
table { border-collapse: collapse; width: 100%; }
::selection { background: var(--accent); color: #fff; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 0 0 var(--r) 0;
}
.skip:focus { left: 0; }

/* ---------------------------------------------------------- typography --- */
.h1 { font-size: clamp(2.15rem, 4.6vw, 3.5rem); letter-spacing: -0.03em; }
.h2 { font-size: clamp(1.6rem, 2.9vw, 2.35rem); letter-spacing: -0.025em; }
.h3 { font-size: clamp(1.15rem, 1.6vw, 1.35rem); }
.h4 { font-size: 1.02rem; }

.lede { font-size: clamp(1.03rem, 1.35vw, 1.2rem); line-height: 1.55; color: var(--ink-2); max-width: 68ch; }
.small { font-size: 0.92rem; }
.tiny { font-size: 0.8rem; line-height: 1.55; }
.muted { color: var(--slate); }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.nowrap { white-space: nowrap; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin: 0 0 0.9rem;
  display: block;
}
.eyebrow--muted { color: var(--slate); }

/* -------------------------------------------------------------- layout --- */
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.wrap--narrow { max-width: 880px; }
.section { padding: clamp(52px, 7vw, 96px) 0; }
.section--tight { padding: clamp(36px, 4.5vw, 60px) 0; }
.section--surface { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section--alt { background: var(--surface-2); }
.section--ink { background: var(--ink); color: #E8EDF1; }
.section--ink .lede { color: #B9C7D1; }
.section--ink .muted { color: #93A6B3; }
.section--ink .eyebrow { color: #E9A075; }

.grid { display: grid; gap: clamp(16px, 2.2vw, 28px); }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.split--wide { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
.sidecol { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: clamp(20px, 4vw, 60px); align-items: start; }
.sidecol > .side { position: sticky; top: 96px; }
.stack > * + * { margin-top: clamp(16px, 2vw, 24px); }
.flow > * + * { margin-top: 0.6rem; }
.center { text-align: center; }
.mt0 { margin-top: 0; }
.mb0 { margin-bottom: 0; }

/* ----------------------------------------------------------- top nav ----- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251, 250, 248, 0.88);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav__in { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); height: 66px; display: flex; align-items: center; gap: 18px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.brand__mark { width: 26px; height: 26px; }
.brand__name { font-weight: 700; font-size: 1.16rem; letter-spacing: 0.02em; }
.brand__sub { display: block; font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate); margin-top: -2px; }
.nav__links { display: flex; align-items: center; gap: clamp(10px, 1.5vw, 22px); margin-left: auto; }
.nav__links a { text-decoration: none; font-size: 0.93rem; color: var(--ink-2); padding: 6px 0; border-bottom: 1.5px solid transparent; white-space: nowrap; transition: color 0.15s var(--ease), border-color 0.15s var(--ease); }
.nav__links a:hover { color: var(--accent-dark); }
.nav__links a[aria-current='page'] { border-bottom-color: var(--accent); color: var(--ink); }
.nav__sep { width: 1px; height: 20px; background: var(--line-strong); }
/* `.nav__links a` would otherwise win on specificity and repaint the button
   text in the link colour, dropping contrast below AA. */
.nav__links a.btn { color: #fff; border-bottom: 0; }
.nav__links a.btn:hover { color: #fff; }

.nav__lang { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-decoration: none; color: var(--slate); border: 1px solid var(--line-strong); padding: 5px 9px; border-radius: var(--r); }
.nav__lang:hover { color: var(--ink); border-color: var(--ink); }
.nav__burger { display: none; margin-left: auto; background: none; border: 1px solid var(--line-strong); border-radius: var(--r); padding: 8px 12px; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; cursor: pointer; }

@media (max-width: 940px) {
  .nav__links {
    display: none; position: absolute; top: 66px; left: 0; right: 0;
    background: var(--surface); border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gut) 18px;
    box-shadow: var(--shadow-md);
  }
  .nav__links.open { display: flex; }
  .nav__links a { padding: 11px 0; border-bottom: 1px solid var(--line); }
  .nav__sep { display: none; }
  .nav__burger { display: block; }
  .nav__links .btn { margin-top: 10px; justify-content: center; }
}

/* -------------------------------------------------------------- button --- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 0.94rem; font-weight: 500; text-decoration: none;
  padding: 11px 18px; border-radius: var(--r); border: 1px solid var(--ink);
  background: var(--ink); color: #fff; cursor: pointer;
  transition: background 0.15s var(--ease), border-color 0.15s var(--ease), color 0.15s var(--ease), transform 0.15s var(--ease);
}
.btn:hover { background: var(--accent); border-color: var(--accent); }
.btn:active { transform: translateY(1px); }
.btn--accent { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn--accent:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn--onink { background: #fff; color: var(--ink); border-color: #fff; }
.btn--onink:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn--ghostink { background: transparent; color: #fff; border-color: rgba(255,255,255,0.35); }
.btn--ghostink:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn--sm { padding: 7px 13px; font-size: 0.86rem; }
.btn[disabled], .btn[aria-disabled='true'] { opacity: 0.45; pointer-events: none; }
.btn .arw { transition: transform 0.16s var(--ease); }
.btn:hover .arw { transform: translateX(3px); }
.btnrow { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ---------------------------------------------------------------- hero --- */
.hero { padding: clamp(38px, 5.5vw, 70px) 0 clamp(28px, 4vw, 48px); position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(60rem 32rem at 78% -10%, rgba(212, 87, 31, 0.07), transparent 62%),
    radial-gradient(48rem 30rem at 8% 4%, rgba(23, 107, 99, 0.06), transparent 60%);
}
.hero__in { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 5.2fr) minmax(0, 6.8fr); gap: clamp(28px, 4vw, 56px); align-items: center; }
.hero h1 { max-width: 15ch; }
.hero h1 .accent { color: var(--accent); display: block; }
.hero .lede { margin-top: 1.15rem; }
.hero__ctas { margin-top: 1.8rem; }
.hero__note { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.09em; text-transform: uppercase; color: var(--slate); margin-top: 1.1rem; }

.trustbar { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface); }
.trustbar ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.trustbar li { margin: 0; padding: 16px 0; font-size: 0.88rem; color: var(--slate); display: flex; gap: 10px; align-items: flex-start; }
.trustbar li + li { border-left: 1px solid var(--line); padding-left: clamp(14px, 2.5vw, 30px); }
.trustbar li::before { content: ''; flex: 0 0 auto; width: 6px; height: 6px; margin-top: 8px; border-radius: 50%; background: var(--teal); }

@media (max-width: 900px) {
  .hero__in { grid-template-columns: 1fr; }
  .trustbar ul { grid-template-columns: 1fr; }
  .trustbar li + li { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
}

/* ---------------------------------------------------------------- card --- */
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: clamp(18px, 2.2vw, 26px);
  transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease), transform 0.18s var(--ease);
}
.card--hover:hover { border-color: var(--line-strong); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.card--flat { background: transparent; box-shadow: none; }
.card--ink { background: var(--ink-2); border-color: rgba(255,255,255,0.12); color: #E8EDF1; }
.card h3 { margin-bottom: 0.4rem; }
.card p:last-child { margin-bottom: 0; }
.card__k { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-dark); display: block; margin-bottom: 0.8rem; }
.card--ink .card__k { color: #E9A075; }

/* -------------------------------------------------------------- pieces --- */
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.09em; text-transform: uppercase;
  padding: 4px 9px; border-radius: 3px; border: 1px solid var(--line-strong); color: var(--slate);
  background: var(--surface);
}
.tag--accent { border-color: var(--accent); color: var(--accent-dark); background: var(--accent-soft); }
.tag--teal { border-color: var(--teal); color: var(--teal); background: var(--teal-soft); }
.tag--amber { border-color: var(--amber); color: var(--amber); background: var(--amber-soft); }
.tag--ink { border-color: rgba(255,255,255,0.3); color: #C6D3DC; background: transparent; }
.taglist { display: flex; flex-wrap: wrap; gap: 8px; }

.note {
  border-left: 3px solid var(--teal); background: var(--teal-soft);
  padding: 16px 20px; border-radius: 0 var(--r) var(--r) 0; font-size: 0.94rem;
}
.note--accent { border-left-color: var(--accent); background: var(--accent-soft); }
.note--plain { border-left-color: var(--line-strong); background: var(--surface-2); }
.note p:last-child { margin-bottom: 0; }
.note strong { font-weight: 600; }

.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

.deflist { display: grid; grid-template-columns: minmax(140px, 32%) minmax(0, 1fr); gap: 0; }
.deflist dt, .deflist dd { padding: 11px 0; border-top: 1px solid var(--line); margin: 0; }
.deflist dt { font-size: 0.87rem; color: var(--slate); padding-right: 16px; }
.deflist dd { font-size: 0.95rem; }
.deflist dt:first-of-type, .deflist dd:first-of-type { border-top: 0; }

.tbl { font-size: 0.92rem; }
.tbl th { text-align: left; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate); font-weight: 400; padding: 0 14px 9px 0; border-bottom: 1px solid var(--ink); }
.tbl td { padding: 12px 14px 12px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl td:last-child, .tbl th:last-child { padding-right: 0; }
.tbl .r { text-align: right; }
.tblwrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.steps { list-style: none; padding: 0; margin: 0; counter-reset: st; }
.steps > li {
  counter-increment: st; position: relative; padding: 0 0 20px 46px; margin: 0;
  border-left: 1px solid var(--line); margin-left: 13px;
}
.steps > li::before {
  content: counter(st, decimal-leading-zero);
  position: absolute; left: -13px; top: 0; width: 26px; height: 26px;
  background: var(--paper); border: 1px solid var(--accent); color: var(--accent-dark);
  border-radius: 50%; font-family: var(--mono); font-size: 0.62rem;
  display: grid; place-items: center;
}
.steps > li:last-child { border-left-color: transparent; padding-bottom: 0; }

/* Two columns where there is room; a single column on narrow screens, where
   multi-column layout forces long words past the viewport edge. */
.steps--2col { columns: 2; column-gap: 48px; }
.steps--2col > li { break-inside: avoid; }
@media (max-width: 760px) { .steps--2col { columns: 1; } }
.steps b { display: block; font-weight: 600; margin-bottom: 2px; }
.steps__out {
  display: block; margin-top: 7px; padding-top: 7px; border-top: 1px solid var(--line);
  font-size: 0.82rem; line-height: 1.5; color: var(--slate);
}
.steps__out em { font-style: normal; font-family: var(--mono); font-size: 0.62rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-dark); }
.steps--ink > li { border-left-color: rgba(255,255,255,0.16); }
.steps--ink > li::before { background: var(--ink); }
.steps li[data-external]::before { border-color: var(--slate-2); color: var(--slate); }

.chain { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.chain__i {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 16px; position: relative;
}
.chain__i b { display: block; font-size: 0.95rem; margin-bottom: 5px; }
.chain__i span { font-size: 0.84rem; color: var(--slate); line-height: 1.45; }
.chain__i::after {
  content: '→'; position: absolute; right: -13px; top: 50%; transform: translateY(-50%);
  color: var(--line-strong); font-size: 0.9rem; z-index: 2;
}
.chain__i:last-child::after { display: none; }
@media (max-width: 1000px) { .chain { grid-template-columns: repeat(2, minmax(0, 1fr)); } .chain__i::after { display: none; } }
@media (max-width: 560px) { .chain { grid-template-columns: 1fr; } }

.stat { border-top: 2px solid var(--ink); padding-top: 12px; }
.stat b { display: block; font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 600; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat span { display: block; font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate); margin-top: 6px; }
.stat--accent { border-top-color: var(--accent); }

.anchors { display: flex; flex-wrap: wrap; gap: 8px; }
.anchors a { font-size: 0.85rem; text-decoration: none; color: var(--slate); border: 1px solid var(--line); background: var(--surface); padding: 5px 11px; border-radius: 100px; }
.anchors a:hover { color: var(--ink); border-color: var(--ink); }

.extlink { font-size: 0.82rem; text-decoration: none; color: var(--teal); border-bottom: 1px solid currentColor; }
.extlink:hover { color: var(--accent-dark); }
.extlink::after { content: ' ↗'; font-size: 0.9em; }

/* ---------------------------------------------------- product UI mock ---- */
.ui {
  background: var(--surface); border: 1px solid var(--line-strong); border-radius: 10px;
  box-shadow: var(--shadow-lg); overflow: hidden; font-size: 13px; line-height: 1.45;
}
.ui__bar { display: flex; align-items: center; gap: 8px; padding: 9px 14px; background: var(--ink); color: #C6D3DC; }
.ui__dot { width: 7px; height: 7px; border-radius: 50%; background: #3E8C82; }
.ui__title { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; }
.ui__chip { margin-left: auto; font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.08em; text-transform: uppercase; border: 1px solid rgba(255,255,255,0.28); border-radius: 3px; padding: 2px 7px; color: #E9A075; }
.ui__tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); background: var(--surface-2); overflow: hidden; }
.ui__tab { padding: 9px 13px; font-size: 0.76rem; color: var(--slate); border-bottom: 2px solid transparent; white-space: nowrap; }
.ui__tab.on { color: var(--ink); background: var(--surface); border-bottom-color: var(--accent); font-weight: 500; }
.ui__body { padding: 16px; display: grid; gap: 14px; }
.ui__row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.ui__kpi { border: 1px solid var(--line); border-radius: var(--r); padding: 10px 12px; background: var(--paper); }
.ui__kpi b { display: block; font-size: 1.15rem; font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }
.ui__kpi span { display: block; font-family: var(--mono); font-size: 0.57rem; letter-spacing: 0.09em; text-transform: uppercase; color: var(--slate); margin-top: 3px; }
.ui__panel { border: 1px solid var(--line); border-radius: var(--r); padding: 12px; }
.ui__lbl { font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.11em; text-transform: uppercase; color: var(--slate); font-weight: 400; margin-bottom: 9px; }
.ui__line { display: flex; justify-content: space-between; gap: 10px; padding: 5px 0; border-bottom: 1px solid var(--line); font-size: 0.8rem; }
.ui__line:last-child { border-bottom: 0; }
.ui__line .num { font-size: 0.78rem; }
.ui__seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 3px; overflow: hidden; }
.ui__seg i { font-style: normal; font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.06em; padding: 3px 7px; color: var(--slate); border-right: 1px solid var(--line-strong); }
.ui__seg i:last-child { border-right: 0; }
.ui__seg i.on { background: var(--accent-strong); color: #fff; }
.ui__seg i.on--teal { background: var(--teal); color: #fff; }

/* share bar (8 segments) */
.sharebar { display: grid; grid-auto-flow: column; gap: 3px; height: 10px; }
.sharebar i { background: var(--line-strong); border-radius: 1px; }
.sharebar i.on { background: var(--accent); }
.sharebar i.self { background: var(--teal); }
.sharebar--lg { height: 26px; gap: 4px; }

/* weighted year strip */
.yearstrip { display: grid; grid-template-columns: repeat(52, 1fr); gap: 2px; align-items: end; height: 44px; }
.yearstrip i { display: block; border-radius: 1px; background: var(--standard); height: 52%; }
.yearstrip i[data-c='prime'] { background: var(--prime); height: 74%; }
.yearstrip i[data-c='peak'] { background: var(--peak); height: 100%; }
.yearstrip i[data-c='blocked'] { background: var(--blocked); height: 28%; }
.yearstrip--sm { height: 26px; gap: 1px; }
.legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 12px; }
.legend span { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--slate); display: inline-flex; align-items: center; gap: 6px; }
.legend span::before { content: ''; width: 9px; height: 9px; border-radius: 2px; background: var(--standard); }
.legend span[data-c='prime']::before { background: var(--prime); }
.legend span[data-c='peak']::before { background: var(--peak); }
.legend span[data-c='blocked']::before { background: var(--blocked); }

/* ------------------------------------------------------------- footer ---- */
.foot { background: var(--ink); color: #A9BAC6; padding: clamp(44px, 5vw, 68px) 0 26px; font-size: 0.9rem; }
.foot a { color: #E8EDF1; text-decoration: none; border-bottom: 1px solid transparent; }
.foot a:hover { border-bottom-color: var(--accent); }
.foot__top { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: clamp(20px, 3vw, 44px); padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,0.12); }
.foot__ttl { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.13em; text-transform: uppercase; color: #7F94A2; margin-bottom: 14px; font-weight: 400; }
.foot ul { list-style: none; margin: 0; padding: 0; }
.foot li { margin-bottom: 8px; }
.foot__legal { padding-top: 22px; display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; font-size: 0.78rem; color: #7F94A2; }
.foot__boundary { margin-top: 20px; font-size: 0.78rem; line-height: 1.6; color: #8DA1AE; max-width: 92ch; }
.foot__id { font-style: normal; color: #A9BAC6; font-size: 0.85rem; line-height: 1.6; }
@media (max-width: 860px) { .foot__top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .foot__top { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------- forms --- */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.82rem; font-weight: 500; margin-bottom: 6px; }
.field .req { color: var(--accent-dark); }
.field input, .field select, .field textarea {
  width: 100%; padding: 10px 12px; background: var(--surface);
  border: 1px solid var(--line-strong); border-radius: var(--r); font-size: 0.95rem;
  transition: border-color 0.15s var(--ease), box-shadow 0.15s var(--ease);
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(212, 87, 31, 0.14);
}
.field .err { display: none; font-size: 0.8rem; color: var(--accent-dark); margin-top: 5px; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--accent-dark); }
.field.invalid .err { display: block; }
.formmsg { display: none; margin-bottom: 18px; }
.formmsg.on { display: block; }
.g2.fields { gap: 0 18px; }
@media (max-width: 640px) { .g2, .g3, .g4, .split, .split--wide, .g2.fields { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .g3 { grid-template-columns: 1fr; } .sidecol { grid-template-columns: 1fr; } .sidecol > .side { position: static; } }

/* ------------------------------------------------------------- reveal ---- */
.rv { opacity: 0; transform: translateY(14px); }
.rv.in { opacity: 1; transform: none; transition: opacity 0.55s var(--ease), transform 0.55s var(--ease); }
.rv[data-d='1'].in { transition-delay: 0.06s; }
.rv[data-d='2'].in { transition-delay: 0.12s; }
.rv[data-d='3'].in { transition-delay: 0.18s; }
.rv[data-d='4'].in { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
  .rv { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------- print --- */
@media print {
  .nav, .foot__legal, .btn, .anchors, .skip { display: none !important; }
  body { background: #fff; font-size: 11pt; }
  .section, .hero { padding: 12pt 0; }
  .section--ink, .foot, .ui__bar { background: #fff !important; color: #000 !important; }
  .card, .ui { box-shadow: none; border-color: #bbb; break-inside: avoid; }
  .rv { opacity: 1 !important; transform: none !important; }
  a[href^='http']::after { content: ' (' attr(href) ')'; font-size: 9pt; color: #555; }
}