/* Accrete Labs — design system
   Aesthetic: "field notes from a research lab" — editorial, evidence-first.
   Paper + ink + sienna. Newsreader (serif) for voice, IBM Plex Mono for data.
   Signature motif: accretion strata — thin sediment layers that build up. */

:root {
  --paper: #F7F4EE;
  --paper-deep: #EFEAE0;
  --ink: #1A1814;
  --ink-soft: #3A362E;
  --muted: #6B6457;
  --hairline: #D9D2C2;
  --hairline-soft: #E6E0D2;
  --accent: #B4541E;
  --accent-deep: #8F3F12;
  --moss: #3D6B4F;
  --sand: #C8C0AE;
  --dark: #161410;
  --dark-2: #211E18;
  --paper-on-dark: #EDE8DC;
  --muted-on-dark: #A39B89;

  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --shell: 1120px;
  --narrow: 720px;
}

/* ---------------------------------------------------------------- reset -- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-optical-sizing: auto;
  font-size: 1.125rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
/* faint paper grain */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 999;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
img { max-width: 100%; height: auto; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; line-height: 1.12; margin: 0 0 .5em; letter-spacing: -.01em; }
p { margin: 0 0 1.1em; }
a { color: var(--accent-deep); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: color-mix(in srgb, var(--accent) 45%, transparent); transition: color .15s, text-decoration-color .15s; }
a:hover { color: var(--accent); text-decoration-color: var(--accent); }
.sr-only { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; white-space: nowrap; }

.shell { max-width: var(--shell); margin: 0 auto; padding: 0 24px; }
.shell.narrow { max-width: var(--narrow); }

/* ------------------------------------------------------------- utilities -- */
.eyebrow {
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 1rem;
}
.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .04em;
  padding: .8em 1.5em;
  border: 1px solid var(--ink);
  text-decoration: none;
  cursor: pointer;
  transition: background .15s, color .15s, transform .15s, box-shadow .15s;
}
.btn-solid { background: var(--ink); color: var(--paper); }
.btn-solid:hover { background: var(--accent-deep); border-color: var(--accent-deep); color: var(--paper); transform: translateY(-1px); box-shadow: 0 3px 0 rgba(26,24,20,.18); }
.btn-line { background: transparent; color: var(--ink); }
.btn-line:hover { border-color: var(--accent-deep); color: var(--accent-deep); transform: translateY(-1px); }

/* the strata brand mark: 4 layers, longest at the bottom */
.mark { display: inline-flex; flex-direction: column-reverse; gap: 2px; width: 22px; }
.mark i { display: block; height: 3px; background: currentColor; }
.mark i:nth-child(1) { width: 100%; }
.mark i:nth-child(2) { width: 78%; background: var(--accent); }
.mark i:nth-child(3) { width: 56%; }
.mark i:nth-child(4) { width: 34%; }

/* ------------------------------------------------------------------ head -- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--hairline);
}
.head-row { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand-name { font-family: var(--serif); font-size: 1.22rem; font-weight: 600; letter-spacing: -.01em; }
.brand-labs { font-weight: 300; font-style: italic; color: var(--muted); margin-left: .28em; }

.site-nav ul { list-style: none; display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; }
.site-nav a {
  font-family: var(--mono); font-size: .78rem; letter-spacing: .05em;
  color: var(--ink-soft); text-decoration: none; padding: .55em .8em;
}
.site-nav a:hover, .site-nav a.active { color: var(--accent-deep); }
.site-nav a.active { text-decoration: underline; text-underline-offset: 6px; text-decoration-color: var(--accent); }
.site-nav .btn { padding: .6em 1.2em; color: var(--paper); }
.site-nav .btn:hover { color: var(--paper); }
.nav-cta { margin-left: 10px; }

.has-sub { position: relative; }
.has-sub > a svg { margin-left: .45em; opacity: .55; }
.has-sub .sub {
  position: absolute; top: 100%; left: 0; min-width: 240px;
  flex-direction: column; align-items: stretch; gap: 0;
  background: var(--paper); border: 1px solid var(--hairline);
  box-shadow: 0 10px 28px rgba(26,24,20,.10);
  padding: 6px 0; display: none;
}
.has-sub:hover .sub, .has-sub:focus-within .sub { display: flex; }
.has-sub .sub a { display: block; padding: .6em 1.1em; }
.has-sub .sub a:hover { background: var(--paper-deep); }

.nav-toggle { display: none; }

/* ------------------------------------------------------------------ hero -- */
.hero { position: relative; overflow: hidden; }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 56px; align-items: center;
  padding-top: 84px; padding-bottom: 96px;
}
.hero h1 {
  font-size: clamp(2.5rem, 5.2vw, 3.9rem);
  font-weight: 500;
  margin: 0 0 .45em;
}
.hero-sub { font-size: 1.28rem; line-height: 1.55; color: var(--ink-soft); max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 1.8rem 0 1.1rem; }
.hero-fine { font-family: var(--mono); font-size: .74rem; color: var(--muted); letter-spacing: .02em; }

/* load-in stagger */
.hero-copy > * { opacity: 0; transform: translateY(14px); animation: rise .7s cubic-bezier(.2,.7,.2,1) forwards; }
.hero-copy > *:nth-child(1) { animation-delay: .05s; }
.hero-copy > *:nth-child(2) { animation-delay: .14s; }
.hero-copy > *:nth-child(3) { animation-delay: .23s; }
.hero-copy > *:nth-child(4) { animation-delay: .32s; }
.hero-copy > *:nth-child(5) { animation-delay: .41s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* strata at the foot of the hero — the accretion signature */
.strata-hero { position: absolute; left: 0; right: 0; bottom: 0; display: flex; flex-direction: column; }
.strata-hero i { display: block; height: 4px; transform-origin: left; animation: deposit 1.1s cubic-bezier(.2,.7,.2,1) both; }
.strata-hero i:nth-child(1) { background: var(--sand); width: 38%; animation-delay: .55s; }
.strata-hero i:nth-child(2) { background: var(--accent); width: 56%; animation-delay: .45s; }
.strata-hero i:nth-child(3) { background: var(--ink); width: 72%; animation-delay: .35s; }
.strata-hero i:nth-child(4) { background: var(--muted); width: 86%; animation-delay: .25s; }
.strata-hero i:nth-child(5) { background: var(--hairline); width: 100%; animation-delay: .15s; }
@keyframes deposit { from { transform: scaleX(0); } }

/* the adoption-matrix figure */
.matrix {
  margin: 0; padding: 26px 26px 20px;
  background: var(--paper-deep);
  border: 1px solid var(--hairline);
  box-shadow: 8px 8px 0 rgba(26,24,20,.06);
}
.mx-cap { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.mx-cap em { font-style: italic; text-transform: none; letter-spacing: .02em; }
.mx-row { display: flex; align-items: center; gap: 14px; padding: 6px 0; border-bottom: 1px dashed var(--hairline-soft); }
.mx-row:last-of-type { border-bottom: 0; }
.mx-label { font-family: var(--mono); font-size: .7rem; color: var(--ink-soft); width: 124px; flex: none; text-align: right; }
.mx-dots { display: flex; gap: 9px; }
.mx-dots i { width: 11px; height: 11px; border-radius: 50%; opacity: 0; animation: pop .4s ease-out forwards; }
.mx-dots i.on  { background: var(--moss); }
.mx-dots i.off { background: transparent; box-shadow: inset 0 0 0 1.5px var(--sand); }
.mx-row:nth-child(2) .mx-dots i { animation-delay: .50s; } .mx-row:nth-child(3) .mx-dots i { animation-delay: .62s; }
.mx-row:nth-child(4) .mx-dots i { animation-delay: .74s; } .mx-row:nth-child(5) .mx-dots i { animation-delay: .86s; }
.mx-row:nth-child(6) .mx-dots i { animation-delay: .98s; } .mx-row:nth-child(7) .mx-dots i { animation-delay: 1.10s; }
.mx-row:nth-child(8) .mx-dots i { animation-delay: 1.22s; }
@keyframes pop { from { opacity: 0; transform: scale(.3); } to { opacity: 1; transform: scale(1); } }
.mx-foot { display: flex; gap: 18px; margin-top: 16px; }
.mx-key { font-family: var(--mono); font-size: .66rem; color: var(--muted); display: inline-flex; align-items: center; gap: 6px; }
.mx-key i { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.mx-key i.on { background: var(--moss); } .mx-key i.off { box-shadow: inset 0 0 0 1.5px var(--sand); }

/* ----------------------------------------------------------------- bands -- */
.band { padding: 84px 0; border-top: 1px solid var(--hairline-soft); }
.band .eyebrow { margin-bottom: 1.6rem; }
.prose-feature p { font-size: 1.35rem; line-height: 1.55; font-weight: 400; }
.prose-feature p strong { font-weight: 600; }

.band-how { background: var(--paper-deep); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; counter-reset: step; }
.steps li { border-top: 3px solid var(--ink); padding-top: 18px; position: relative; }
.steps li:nth-child(2) { border-top-color: var(--accent); }
.steps li:nth-child(3) { border-top-color: var(--moss); }
.step-no { font-family: var(--mono); font-size: .72rem; color: var(--muted); letter-spacing: .12em; }
.steps h3 { font-size: 1.35rem; margin: .4em 0 .35em; }
.steps p { font-size: 1rem; color: var(--ink-soft); margin: 0; }
.band-more { margin-top: 2.4rem; font-family: var(--mono); font-size: .82rem; }

.catalog-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 64px; align-items: start; }
.catalog-chips { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 3.2rem; }
.catalog-chips span {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .03em;
  border: 1px solid var(--hairline); background: var(--paper-deep);
  padding: .5em .9em; color: var(--ink-soft);
}
.catalog-chips span:nth-child(3n+1) { border-bottom: 2px solid var(--accent); }
.catalog-chips span:nth-child(3n+2) { border-bottom: 2px solid var(--moss); }
.catalog-chips span:nth-child(3n)   { border-bottom: 2px solid var(--sand); }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.pillar { background: var(--paper-deep); border: 1px solid var(--hairline); padding: 30px 28px; position: relative; }
.pillar-no { font-family: var(--mono); font-size: .72rem; color: var(--accent-deep); letter-spacing: .1em; }
.pillar h3 { font-size: 1.3rem; margin: .55em 0 .4em; }
.pillar p { font-size: .98rem; color: var(--ink-soft); margin: 0; }

.pillars-tail { margin: 2rem 0 0; font-family: var(--mono); font-size: .76rem; color: var(--muted); letter-spacing: .02em; }

.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
.split-card { border: 1px solid var(--hairline); padding: 34px 32px; background: var(--paper-deep); }
.split-card .prose p { font-size: 1.02rem; margin-bottom: 0; }

.band-founder { background: var(--paper-deep); }
.founder { border-left: 3px solid var(--accent); padding-left: 32px; }
.prose-founder p { font-size: 1.22rem; font-style: italic; line-height: 1.6; }
.founder-sig { font-family: var(--mono); font-size: .8rem; color: var(--muted); }

/* -------------------------------------------------------------- cta band -- */
.cta-band { background: var(--dark); color: var(--paper-on-dark); padding: 76px 0; position: relative; overflow: hidden; }
.cta-band::after {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 14px;
  background:
    linear-gradient(var(--accent), var(--accent)) 0 0 / 42% 3px no-repeat,
    linear-gradient(var(--sand), var(--sand)) 0 5px / 64% 2px no-repeat,
    linear-gradient(var(--muted), var(--muted)) 0 9px / 84% 2px no-repeat;
}
.cta-band .eyebrow { color: var(--sand); }
.cta-band h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); color: var(--paper-on-dark); max-width: 18em; }
.cta-sub { color: var(--muted-on-dark); max-width: 36em; }
.cta-row { display: flex; justify-content: space-between; align-items: center; gap: 48px; flex-wrap: wrap; }
.cta-actions { display: flex; flex-direction: column; gap: 12px; flex: none; }
.cta-band .btn-solid { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.cta-band .btn-solid:hover { background: var(--accent); border-color: var(--accent); color: var(--paper); }
.cta-band .btn-line { color: var(--paper-on-dark); border-color: var(--muted-on-dark); }
.cta-band .btn-line:hover { border-color: var(--accent); color: var(--accent); }

/* --------------------------------------------------------------- article -- */
.article-head { padding: 72px 24px 40px; max-width: calc(var(--narrow) + 48px); }
.article-head h1 { font-size: clamp(2.2rem, 4.4vw, 3.3rem); max-width: 16em; }
.lede { font-size: 1.3rem; line-height: 1.55; color: var(--muted); font-style: italic; max-width: 32em; }

.strata-divider { display: flex; flex-direction: column; margin: 0 0 56px; }
.strata-divider i { display: block; height: 3px; }
.strata-divider i:nth-child(1) { width: 30%; background: var(--accent); }
.strata-divider i:nth-child(2) { width: 55%; background: var(--sand); margin-top: 3px; }
.strata-divider i:nth-child(3) { width: 100%; background: var(--hairline); margin-top: 3px; }

.article-grid { display: grid; grid-template-columns: 220px minmax(0, var(--narrow)); gap: 64px; padding-bottom: 88px; }
.article-grid:has(> .prose:only-child), .article-grid.no-toc { grid-template-columns: minmax(0, var(--narrow)); }
.hub .shell > .prose-hub { max-width: var(--narrow); padding-bottom: 88px; }

.toc { position: sticky; top: 96px; align-self: start; font-family: var(--mono); }
.toc-title { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: .9em; }
.toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--hairline); }
.toc li { margin: 0; }
.toc a { display: block; font-size: .74rem; line-height: 1.45; color: var(--muted); text-decoration: none; padding: .42em 0 .42em 14px; border-left: 2px solid transparent; margin-left: -1px; }
.toc a:hover { color: var(--accent-deep); border-left-color: var(--accent); }

/* prose */
.prose h2 { font-size: 1.75rem; margin: 2.2em 0 .6em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.28rem; margin: 1.8em 0 .5em; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .45em; }
.prose li::marker { color: var(--accent); }
.prose code { font-family: var(--mono); font-size: .82em; background: var(--paper-deep); border: 1px solid var(--hairline-soft); padding: .1em .35em; }
.prose blockquote { margin: 1.6em 0; padding: .2em 0 .2em 1.4em; border-left: 3px solid var(--sand); color: var(--ink-soft); font-style: italic; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.6em 0; font-size: .92rem; }
.prose th { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; text-align: left; color: var(--muted); border-bottom: 2px solid var(--ink); padding: .6em .8em .5em 0; }
.prose td { border-bottom: 1px solid var(--hairline-soft); padding: .65em .8em .65em 0; vertical-align: top; }
.prose hr.strata-rule { border: 0; height: 9px; margin: 3em 0; background:
  linear-gradient(var(--accent), var(--accent)) 0 0 / 18% 2px no-repeat,
  linear-gradient(var(--sand), var(--sand)) 0 4px / 36% 2px no-repeat,
  linear-gradient(var(--hairline), var(--hairline)) 0 8px / 60% 1px no-repeat; }

.pullquote {
  font-size: 1.55rem; line-height: 1.4; font-style: italic; font-weight: 450;
  margin: 1.8em 0; padding: 1em 0;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--hairline);
}
.pullquote::before { content: "§ "; color: var(--accent); font-style: normal; }

aside.note {
  margin: 1.6em 0; padding: 1.1em 1.3em;
  background: var(--paper-deep); border-left: 3px solid var(--moss);
  font-size: .98rem; color: var(--ink-soft);
}
.note-label { display: block; font-family: var(--mono); font-size: .64rem; letter-spacing: .14em; text-transform: uppercase; color: var(--moss); margin-bottom: .5em; }

/* ----------------------------------------------------------- early access -- */
.ea-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; padding-bottom: 24px; }
.ea-card { border: 1px solid var(--hairline); background: var(--paper-deep); padding: 40px 36px; display: flex; flex-direction: column; }
.ea-card h2 { font-size: 1.7rem; }
.ea-card .prose { flex: 1; }
.ea-card-partner { background: var(--dark); color: var(--paper-on-dark); border-color: var(--dark); }
.ea-card-partner .eyebrow { color: var(--sand); }
.ea-card-partner h2 { color: var(--paper-on-dark); }
.ea-card-partner .prose { color: var(--muted-on-dark); }
.ea-card-partner .prose a { color: var(--sand); }
.ea-card-partner .btn-line { color: var(--paper-on-dark); border-color: var(--muted-on-dark); align-self: flex-start; }
.ea-card-partner .btn-line:hover { border-color: var(--accent); color: var(--accent); }
.ea-form { display: flex; gap: 10px; margin: 1.2em 0 .6em; }
.ea-form input {
  flex: 1; font-family: var(--mono); font-size: .85rem;
  padding: .8em 1em; border: 1px solid var(--ink); background: var(--paper); color: var(--ink);
}
.ea-form input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.ea-honey { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.ea-done {
  margin: 1.2em 0 .6em; padding: .9em 1.1em;
  border-left: 3px solid var(--moss); background: var(--paper);
  font-size: 1.02rem; color: var(--ink);
}
.ea-card-partner .ea-done { background: var(--dark-2); color: var(--paper-on-dark); }
.ea-fine { font-family: var(--mono); font-size: .7rem; color: var(--muted); letter-spacing: .02em; }
.ea-card-partner .ea-fine { color: var(--muted-on-dark); margin-top: .9em; }
.ea-today { padding-top: 48px; padding-bottom: 88px; }

/* ----------------------------------------------------------------- footer -- */
.site-foot { background: var(--dark); color: var(--paper-on-dark); padding: 64px 0 28px; }
.site-foot a { color: var(--paper-on-dark); text-decoration-color: color-mix(in srgb, var(--sand) 40%, transparent); }
.site-foot a:hover { color: var(--sand); }
.foot-top { display: grid; grid-template-columns: minmax(220px, 1fr) 2.6fr; gap: 56px; padding-bottom: 48px; border-bottom: 1px solid var(--dark-2); }
.brand-light { color: var(--paper-on-dark); }
.foot-line { font-style: italic; color: var(--muted-on-dark); margin-top: 1.1em; font-size: .98rem; }
.foot-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.foot-col h3 { font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-on-dark); margin-bottom: 1em; font-weight: 500; }
.foot-col ul { list-style: none; margin: 0; padding: 0; }
.foot-col li { margin-bottom: .55em; }
.foot-col a { font-size: .9rem; text-decoration: none; }
.foot-col a:hover { text-decoration: underline; }
.foot-bottom { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-top: 24px; }
.foot-bottom p { font-family: var(--mono); font-size: .7rem; color: var(--muted-on-dark); margin: 0; }
.foot-status a { color: var(--sand); }

/* ------------------------------------------------------------- responsive -- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; padding-top: 56px; padding-bottom: 72px; }
  .hero-visual { max-width: 480px; }
  .steps, .pillars { grid-template-columns: 1fr; gap: 24px; }
  .catalog-grid, .split-grid, .ea-grid { grid-template-columns: 1fr; gap: 28px; }
  .catalog-chips { padding-top: 0; }
  .article-grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .toc { position: static; margin-bottom: 40px; }
  .foot-top { grid-template-columns: 1fr; gap: 36px; }
  .foot-cols { grid-template-columns: repeat(2, 1fr); }

  .nav-toggle {
    display: inline-flex; flex-direction: column; gap: 5px;
    background: none; border: 0; padding: 10px; cursor: pointer;
  }
  .nav-toggle span:not(.sr-only) { width: 22px; height: 2px; background: var(--ink); transition: transform .2s, opacity .2s; }
  .site-nav ul#nav-list {
    display: none; position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--hairline);
    padding: 10px 16px 18px;
  }
  .site-nav.open ul#nav-list { display: flex; }
  .site-nav.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .site-nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
  .site-nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .site-nav a { display: block; padding: .8em .4em; font-size: .9rem; }
  .has-sub .sub { display: flex; position: static; border: 0; box-shadow: none; background: transparent; padding-left: 16px; }
  .has-sub > a svg { display: none; }
  .nav-cta { margin: 12px 0 0; }
  .cta-row { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-copy > *, .mx-dots i { animation: none; opacity: 1; transform: none; }
  .strata-hero i { animation: none; }
}