/* ============================================================
   AOGAR — design system v2
   Direction: warm paper, ink, editorial asymmetry. A parent's
   workspace that reads like a well-kept brief — not a template.
   Display: EB Garamond. Body/UI: IBM Plex Sans. Both self-hosted.
   ============================================================ */

:root {
  --paper: #faf7f2;
  --paper-deep: #f2ece2;
  --card: #fffdf9;
  --ink: #1c2621;
  --ink-strong: #101712;
  --ink-soft: #4a5750;
  --muted: #66736b;
  --line: #e5ded1;
  --line-strong: #cfc6b4;
  --accent: #0e5a4b;          /* evergreen: reserved for THE conversion action */
  --on-accent: #ffffff; --on-ink: #ffffff;
  --accent-deep: #093f35;
  --accent-wash: #e9f0ec;
  --amber: #7d5c18;           /* annotation / example ink */
  --amber-wash: #f9f2e2;
  --danger: #9a3232;
  --focus: #1d6fa3;

  --font-head: 'EB Garamond', 'Iowan Old Style', 'Palatino Linotype', Georgia, serif;
  --font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;

  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.5rem; --space-6: 2rem; --space-7: 3rem; --space-8: 4rem; --space-9: 6rem;

  --radius: 0px; --radius-lg: 0px;
  --shadow: 0 1px 2px rgba(16, 23, 18, .05), 0 14px 36px -18px rgba(16, 23, 18, .18);
  --shadow-lift: 0 2px 4px rgba(16, 23, 18, .06), 0 24px 48px -20px rgba(16, 23, 18, .25);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --z-bar: 90; --z-head: 100; --z-menu: 110; --z-skip: 200; --z-grain: 9999;
  --container: 1120px;
  --measure: 66ch;
}

/* ---------- base ---------- */
* { box-sizing: border-box; scroll-margin-top: 84px; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
.step-head, .step-nav, .case-sec, .card-sec, .prose-sec, .qblock, h1, h2, h3 { scroll-margin-top: 84px; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.62;
  color: var(--ink);
  background: var(--paper);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: contain;
}
/* paper grain — the premium print feel, nearly invisible but felt */
body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 9999;
  opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}

img, svg { max-width: 100%; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--ink-strong);
  line-height: 1.12;
  margin: 0 0 var(--space-4);
  letter-spacing: -0.008em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.3rem, 5.4vw, 3.7rem); }
h2 { font-size: clamp(1.62rem, 3vw, 2.25rem); }
h3 { font-size: 1.24rem; }
/* Emphasised words in a headline carry the colour, not a slanted face: italic Garamond at
   display size is the hardest text on the page to read. */
h1 em, h2 em, h3 em { font-style: normal; color: var(--accent-deep); }
p { margin: 0 0 var(--space-4); text-wrap: pretty; }
table, .kv-grid dd, .tracker-table, .doc-table { font-variant-numeric: tabular-nums; }
a { color: var(--accent-deep); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }
ul, ol { padding-left: 1.25rem; margin: 0 0 var(--space-4); }
li { margin-bottom: var(--space-2); }
li:last-child { margin-bottom: 0; }
strong { font-weight: 600; color: var(--ink-strong); }
hr { border: 0; border-top: 1px solid var(--line); margin: var(--space-7) 0; }
::selection { background: #d8e7e0; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 clamp(var(--space-4), 4vw, var(--space-6)); }
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--ink-strong); color: var(--on-ink); padding: var(--space-3) var(--space-5); z-index: var(--z-skip); }
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.kicker {
  font-family: var(--font-body); font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--amber);
  margin: 0 0 var(--space-3); display: flex; align-items: center; gap: var(--space-3);
}
.kicker::before { content: ''; width: 26px; height: 1px; background: var(--amber); flex: none; }
.lede { font-size: 1.16rem; color: var(--ink-soft); max-width: var(--measure); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-family: var(--font-body); font-size: 0.95rem; font-weight: 600; letter-spacing: 0.01em;
  padding: 0.8rem 1.7rem;
  border: 1.5px solid transparent; cursor: pointer; text-decoration: none;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
  min-height: 48px;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: translateY(1px); }
.btn-accent { background: var(--accent); color: var(--on-accent); }
.btn-accent:hover { background: var(--accent-deep); color: var(--on-accent); }
.btn-ink { background: var(--ink-strong); color: var(--on-ink); }
.btn-ink:hover { background: var(--accent); color: var(--on-accent); }
.btn-quiet { background: transparent; color: var(--ink-strong); border-color: var(--line-strong); }
.btn-quiet:hover { border-color: var(--ink-strong); color: var(--ink-strong); background: var(--card); }
.btn-lg { font-size: 1.08rem; padding: 1rem 2.1rem; min-height: 56px; }
/* a full-width button on a phone should not wrap its own label */
@media (max-width: 560px) {
  .btn-lg { font-size: 1rem; padding: 0.9rem var(--space-4); }
}
.btn-sm { font-size: 0.9rem; padding: 0.5rem 1.05rem; min-height: 44px; }
.btn-block { display: flex; width: 100%; }
.btn .arrow { font-family: var(--font-body); font-weight: 400; font-size: 1em; line-height: 1; margin-left: 2px; }
.text-cta { font-weight: 600; color: var(--ink-strong); text-decoration: none; border-bottom: 1.5px solid var(--line-strong); padding-bottom: 2px; }
.text-cta:hover { color: var(--accent-deep); border-color: var(--accent); }

/* ---------- header / nav ---------- */
.site-head { position: sticky; top: 0; z-index: 100; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: saturate(1.1) blur(10px); border-bottom: 1px solid var(--line); }
.head-row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); min-height: 70px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand-logo { display: block; height: 44px; width: auto; }
.site-nav { display: flex; align-items: center; gap: var(--space-4); }
.nav-link { font-size: 0.93rem; font-weight: 500; color: var(--ink); text-decoration: none; padding: 0.45rem 0.2rem; display: inline-flex; align-items: center; gap: 0.3rem; background: none; border: 0; cursor: pointer; font-family: var(--font-body); }
.nav-link:hover { color: var(--accent-deep); }
.nav-link[aria-current="page"] { color: var(--accent); font-weight: 600; box-shadow: inset 0 -2px 0 var(--accent); }
.caret { width: 9px; transition: transform 160ms var(--ease-out); }
.nav-item { position: relative; }
.nav-menu { position: absolute; top: calc(100% + 6px); left: -12px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-lift); padding: var(--space-3) 0; min-width: 260px; list-style: none; margin: 0; z-index: var(--z-menu);
  opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity 160ms var(--ease-out), transform 160ms var(--ease-out), visibility 160ms; }
.nav-item.has-menu:hover .nav-menu, .nav-item.has-menu:focus-within .nav-menu { opacity: 1; visibility: visible; transform: none; }
.nav-item.has-menu:hover .caret, .nav-item.has-menu:focus-within .caret { transform: rotate(180deg); }
.nav-menu a { display: block; padding: 0.6rem 1.25rem; text-decoration: none; color: var(--ink); font-size: 0.94rem; }
.nav-menu a:hover { background: var(--accent-wash); color: var(--accent-deep); }
.menu-sep { border-top: 1px solid var(--line); margin: var(--space-2) 0; }
.nav-toggle { display: none; background: none; border: 1.5px solid var(--line-strong); border-radius: var(--radius); padding: 0.5rem 0.6rem; cursor: pointer; color: var(--ink-strong); min-width: 44px; min-height: 44px; }
.nav-toggle:active { transform: scale(0.96); }
.nav-toggle svg { width: 20px; height: 14px; display: block; margin: auto; }
.nav-toggle .mn-x { display: none; width: 18px; height: 18px; }
.nav-toggle[aria-expanded="true"] .mn-x { display: block; }
.nav-toggle[aria-expanded="true"] .mn-bars { display: none; }
/* Mobile menu: a full-height sheet under the header, not a panel that shoves the page down. */
.mobile-nav {
  position: fixed; left: 0; right: 0; bottom: 0; top: var(--head-h, 62px);
  z-index: var(--z-menu);
  display: flex; flex-direction: column;
  background: var(--paper);
  animation: sheetIn 220ms var(--ease-out) both;
}
.mobile-nav[hidden] { display: none; }
.mobile-nav.is-closing { animation: sheetOut 180ms ease both; }
@keyframes sheetIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }
@keyframes sheetOut { from { opacity: 1; transform: none; } to { opacity: 0; transform: translateY(-10px); } }

.mn-inner { flex: 1 1 auto; overflow-y: auto; -webkit-overflow-scrolling: touch; padding: var(--space-4) var(--space-4) var(--space-5); }
.mn-label { font-family: var(--font-body); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin: var(--space-5) 0 var(--space-1); }
.mn-label:first-child { margin-top: 0; }
.mn-inner a { display: flex; align-items: center; min-height: 52px; padding: 0.4rem 0; text-decoration: none; color: var(--ink-strong); font-weight: 500; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
.mn-inner a:active { color: var(--accent-deep); }
.mn-inner a[aria-current="page"] { color: var(--accent); font-weight: 600; }
.mn-foot { flex: none; padding: var(--space-3) var(--space-4) calc(var(--space-3) + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: var(--paper); }
.mn-foot .btn { width: 100%; justify-content: center; }
.mn-note { font-size: 0.72rem; color: var(--muted); margin: var(--space-2) 0 0; text-align: center; }
@media (prefers-reduced-motion: reduce) { .mobile-nav, .mobile-nav.is-closing { animation: none; } }
.nav-cta { margin-left: var(--space-2); }

@media (max-width: 920px) {
  .site-nav { display: none; }
  .nav-toggle { display: block; }
  .head-row { min-height: 62px; }
  .brand-logo { height: 38px; }
}
@media (min-width: 921px) { .mobile-nav { display: none !important; } }

/* ---------- footer ---------- */
.site-foot { border-top: 1px solid var(--line); background: var(--paper-deep); margin-top: var(--space-9); }
/* When the green CTA band ends the page, the footer's top margin would print as a stripe of
   empty paper under it. The footer's own top border still marks the join. */
main:has(> .cta-block:last-child) + .site-foot { margin-top: 0; }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: var(--space-6); padding: var(--space-7) var(--space-5) var(--space-5); }
.foot-brand p { font-size: 0.92rem; color: var(--ink-soft); max-width: 34ch; }
.foot-small { font-size: 0.8rem; color: var(--muted); }
.foot-grid nav { display: grid; gap: 0.35rem; align-content: start; }
.foot-grid h3 { font-family: var(--font-body); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--ink-soft); margin-bottom: var(--space-2); }
.foot-grid nav a { font-size: 0.92rem; color: var(--ink); text-decoration: none; padding: 0.25rem 0; }
.foot-grid nav a:hover { color: var(--accent); text-decoration: underline; }
.foot-base { display: flex; justify-content: space-between; gap: var(--space-4); padding-top: var(--space-4); padding-bottom: var(--space-5); border-top: 1px solid var(--line); flex-wrap: wrap; }
.foot-base p { font-size: 0.82rem; color: var(--muted); margin: 0; }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .foot-grid { grid-template-columns: 1fr; } }

/* ---------- sticky mobile CTA (marketing pages) ---------- */
.mobile-cta {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  background: color-mix(in srgb, var(--paper) 95%, transparent); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  padding: var(--space-3) var(--space-4) calc(var(--space-3) + env(safe-area-inset-bottom));
}
.mobile-cta .btn { width: 100%; }
@media (max-width: 760px) {
  .mobile-cta { display: block; transition: transform 240ms var(--ease-out), opacity 180ms ease, visibility 240ms; }
  /* off-stage until the hero is behind you */
  .mobile-cta.is-deferred { transform: translateY(115%); opacity: 0; visibility: hidden; }
  body:not(.tool-page) { padding-bottom: calc(84px + env(safe-area-inset-bottom)); }
}
@media (prefers-reduced-motion: reduce) {
  .mobile-cta { transition: none; }
}

/* ---------- page scaffolding ---------- */
.page { padding: var(--space-7) 0 var(--space-8); }
.page-head { max-width: 860px; margin-bottom: var(--space-6); }
.page-narrow { max-width: 800px; }
.breadcrumbs { font-size: 0.8rem; color: var(--muted); margin-bottom: var(--space-4); display: flex; flex-wrap: wrap; gap: 0.45rem; }
.breadcrumbs a { color: var(--muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); text-decoration: underline; }
.crumb-sep { color: var(--line-strong); }

.prose { max-width: var(--measure); }
.prose-sec { margin-bottom: var(--space-6); max-width: var(--measure); }
.prose-sec h3 { margin-top: var(--space-5); font-size: 1.12rem; }

/* Readability pass: a long reference page needs visible seams between sections
   and list rows you can scan without reading every word. */
.prose-sec > h2 {
  border-top: 2px solid var(--ink-strong);
  padding-top: var(--space-4);
  margin-top: var(--space-6);
  margin-bottom: var(--space-4);
  font-size: clamp(1.5rem, 3vw, 1.9rem);
}
.prose-sec:first-of-type > h2 { margin-top: 0; }
.prose-sec ul, .prose-sec ol { max-width: 64ch; padding-left: 1.35rem; margin: 0 0 var(--space-4); }
.prose-sec li { margin-bottom: 12px; line-height: 1.62; }
.prose-sec li:last-child { margin-bottom: 0; }
.prose-sec li::marker { color: var(--accent); font-weight: 600; }
.prose-sec li strong { color: var(--ink-strong); }
.prose-sec p { line-height: 1.68; margin-bottom: var(--space-4); }

/* ---------- callouts (editorial: rules, not boxes) ---------- */
.callout { margin: var(--space-6) 0; max-width: 800px; position: relative; }
.callout-label {
  font-family: var(--font-body); font-size: 0.74rem; font-weight: 700;
  letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--amber); margin-bottom: var(--space-2);
}
.callout h2, .callout h3 { margin-bottom: var(--space-3); }
.callout.takeaways { border-left: 2px solid var(--line-strong); padding: 0 0 0 var(--space-5); }
.callout.takeaways ul { margin: 0; display: grid; gap: var(--space-3); list-style: none; padding: 0; counter-reset: tk; }
.callout.takeaways li { position: relative; padding-left: 2.4rem; }
.callout.takeaways li::before {
  content: counter(tk);
  counter-increment: tk;
  position: absolute; left: 0; top: 3px;
  font-family: var(--font-body); font-size: 0.76rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--amber);
}
.callout.example { background: var(--amber-wash); padding: var(--space-5) var(--space-5) var(--space-4); border-left: 3px solid var(--amber); }
.callout.example .callout-label { color: var(--amber); }
.callout.note { background: var(--paper-deep); padding: var(--space-5) var(--space-5) var(--space-4); border-radius: var(--radius-lg); }
.callout.note .callout-label { color: var(--muted); }
.callout :last-child { margin-bottom: 0; }

/* ---------- question blocks ---------- */
.qblock { margin: var(--space-6) 0; max-width: 800px; }
.qblock h2 { border-bottom: 1px solid var(--ink-strong); padding-bottom: var(--space-3); }
.qlist { list-style: none; padding: 0; margin: 0; counter-reset: q; }
.qlist li {
  display: flex; gap: var(--space-4); align-items: baseline;
  padding: var(--space-3) 0; margin: 0; border-bottom: 1px solid var(--line);
  font-size: 1.02rem; counter-increment: q;
}
.qlist li::before { content: counter(q); font-family: var(--font-body); font-size: 0.78rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--amber); flex: none; width: 2ch; padding-top: 3px; }
.qlist p { margin: 0; }

/* ---------- tool preview (realistic document) ---------- */
.callout.preview { max-width: 420px; }
.preview-note { font-size: 0.8rem; color: var(--muted); border-top: 1px dashed var(--line-strong); padding-top: var(--space-3); margin: var(--space-3) 0 0; }
.preview-cta-note { font-size: 0.82rem; color: var(--muted); margin: var(--space-2) 0 0; }

/* ---------- CTA block ---------- */
.cta-block { background: var(--accent); color: var(--on-accent); padding: clamp(var(--space-4), 3vw, var(--space-6)) 0; margin-top: var(--space-7); position: relative; overflow: hidden; }
/* A band already ends with its own bottom padding, so the CTA's top margin would double the gap
   above the green into a stripe of empty paper. The band's own bottom padding is trimmed at the
   same junction, but only there: the rhythm between ordinary sections is unchanged. */
.band + .cta-block { margin-top: 0; }
.band:has(+ .cta-block) { padding-bottom: clamp(var(--space-5), 4vw, var(--space-7)); }
.cta-block .container { max-width: 860px; text-align: left; position: relative; }
.cta-block h2 { color: var(--on-accent); font-size: clamp(1.5rem, 3.2vw, 2.1rem); max-width: 24ch; margin-bottom: var(--space-3); }
.cta-block h2 em { color: color-mix(in srgb, var(--on-accent) 82%, transparent); }
.cta-block p { color: color-mix(in srgb, var(--on-accent) 86%, transparent); font-size: 1.02rem; max-width: 54ch; margin-bottom: 0; }
.cta-row { display: flex; gap: var(--space-3) var(--space-5); align-items: center; flex-wrap: wrap; margin: var(--space-5) 0 var(--space-4); }
/* a solid accent button on an accent field is invisible, so the card's action is
   outlined and fills on hover */
.cta-block .btn,
.cta-block .btn-accent {
  background: transparent;
  border: 2px solid var(--on-accent);
  color: var(--on-accent);
}
.cta-block .btn:hover,
.cta-block .btn-accent:hover {
  background: var(--on-accent);
  color: var(--accent);
}
.cta-block .text-cta {
  color: color-mix(in srgb, var(--on-accent) 88%, transparent);
  border-bottom-color: var(--on-accent);
}
.cta-block .text-cta:hover { color: var(--on-accent); border-color: var(--on-accent); }
.cta-fine { font-size: 0.84rem !important; color: color-mix(in srgb, var(--on-accent) 72%, transparent) !important; margin-top: var(--space-3) !important; }

/* On a wide screen the message and the action share the band instead of leaving
   half the green empty. */
@media (min-width: 900px) {
  .cta-block > .container {
    max-width: 1040px;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) auto;
    column-gap: var(--space-7);
    align-items: center;
  }
  .cta-block > .container > h2 { grid-column: 1; grid-row: 1; margin-bottom: var(--space-2); }
  .cta-block > .container > p:not(.cta-fine) { grid-column: 1; grid-row: 2; }
  .cta-block > .container > .cta-row { grid-column: 2; grid-row: 1 / span 2; margin: 0; flex-direction: column; align-items: stretch; gap: var(--space-3); }
  .cta-block > .container > .cta-row .btn { text-align: center; }
  /* the underline must hug the words, not stretch to the column width */
  .cta-block > .container > .cta-row .text-cta { align-self: center; white-space: nowrap; }
  .cta-block > .container > .cta-fine { grid-column: 1 / -1; grid-row: 3; margin-top: var(--space-5) !important; max-width: 78ch; }
}

/* ---------- related guides ---------- */
.related { margin: var(--space-8) 0 0; }
.related h2 { font-size: 1.3rem; }
.related-grid { display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: var(--space-5); }
.related-card { display: block; text-decoration: none; border-top: 1px solid var(--line-strong); padding-top: var(--space-4); transition: border-color 160ms ease; }
.related-card:hover { border-top: 2px solid var(--accent); }
.related-card h3 { font-size: 1.06rem; margin-bottom: var(--space-2); color: var(--ink-strong); }
.related-card p { font-size: 0.88rem; color: var(--ink-soft); margin: 0; }
.related-card .more { display: block; margin-top: var(--space-2); font-size: 0.82rem; font-weight: 600; color: var(--accent-deep); }
@media (max-width: 860px) { .related-grid { grid-template-columns: 1fr; } }

/* ---------- TOC ---------- */
.toc { border-left: 2px solid var(--line-strong); padding: 0 0 0 var(--space-4); margin: var(--space-5) 0; max-width: 460px; font-size: 0.92rem; }
.toc p { font-weight: 700; font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: var(--space-2); }
.toc ol { margin: 0; padding-left: 1.1rem; }
.toc a { text-decoration: none; color: var(--ink); }
.toc a:hover { color: var(--accent); text-decoration: underline; }

/* ---------- article layout ---------- */
.article-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: var(--space-8); align-items: start; }
@media (max-width: 960px) { .article-grid { grid-template-columns: 1fr; } .article-side { order: 2; } }

/* ---------- hero (home) ---------- */
.hero { background: #ffffff; padding: clamp(var(--space-7), 8vw, var(--space-9)) 0 var(--space-7); }
.hero-grid { display: grid; grid-template-columns: 1.12fr 0.88fr; gap: clamp(var(--space-6), 5vw, var(--space-8)); align-items: center; }
.hero h1 { margin-bottom: var(--space-5); font-size: clamp(2.3rem, 5.6vw, 3.9rem); }
.hero .lede { font-size: 1.2rem; margin-bottom: var(--space-6); }
.hero-actions { display: flex; gap: var(--space-5); align-items: center; flex-wrap: wrap; margin-bottom: var(--space-5); }
.hero-fine { font-size: 0.86rem; color: var(--muted); display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap; }
.hero-fine span { display: inline-flex; align-items: center; gap: 6px; }
.hero-fine .dot { width: 3px; height: 3px; border-radius: 0; background: var(--line-strong); }
/* preview card: the real fields, set like the document they come from */
.preview { max-width: 560px; }
.preview-title { font-family: var(--font-head); font-size: 1.05rem; color: var(--ink-strong); margin: 0 0 var(--space-4); }
.preview-rows { margin: 0 0 var(--space-4); padding: 0; }
.preview-rows > div { display: grid; grid-template-columns: 86px minmax(0, 1fr); gap: var(--space-3); padding: 10px 0; border-bottom: 1px solid var(--line); }
.preview-rows > div:last-child { border-bottom: 0; }
.preview-rows dt { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); padding-top: 2px; }
.preview-rows dd { margin: 0; font-size: 0.97rem; line-height: 1.55; color: var(--ink-strong); }
@media (max-width: 520px) { .preview-rows > div { grid-template-columns: 1fr; gap: 4px; } }

/* preview figure: a real card capture, sized like a document thumbnail */
.preview-figure { margin: 0 0 var(--space-4); max-width: 330px; }
.preview-figure img { display: block; width: 100%; height: auto; border: 1px solid var(--line-strong); box-shadow: var(--shadow); }
.preview-figure img { display: block; width: 100%; height: auto; border: 1px solid var(--line-strong); box-shadow: var(--shadow); }

/* hero trust strip (thin strip below the hero) */
/* hero image (real prep card) */
.hero-image {
  display: block;
  width: 100%;
  max-width: 520px;
  height: auto;
  margin: 0 auto;
}
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; }
  /* the photo leads on phones, so the hero opens with something concrete */
  .hero-side { order: -1; }
  .hero-image { max-width: 440px; }
  /* with the photo first, the headline needs the space more than the padding does */
  .hero { padding-top: var(--space-5); }
  .hero-grid { gap: var(--space-5); }
  .hero h1 { margin-bottom: var(--space-4); }
  .hero .lede { margin-bottom: var(--space-5); }
}

/* ---------- photographic bands (atmosphere, never product output) ---------- */
.scene { padding-top: 0; padding-bottom: var(--space-7); }
.scene-figure { margin: 0; }
.scene-figure img {
  display: block; width: 100%; height: clamp(190px, 24vw, 320px);
  object-fit: cover; object-position: center 45%;
  border-top: 2px solid var(--ink-strong); border-bottom: 1px solid var(--line);
}
.scene-tall .scene-figure img { height: clamp(250px, 38vw, 500px); object-position: center 40%; }
.scene-figure figcaption { font-size: 0.8rem; color: var(--muted); margin-top: 10px; }
/* A cut-out band keeps the photo's own scalloped silhouette: no crop, no rules, centred on
   the paper so the shape reads as a designed element rather than a cropped photograph. */
.scene-cutout .scene-figure { max-width: 880px; margin: 0 auto; }
/* a near-square cut-out would otherwise stand 900px tall in the band */
.scene-cutout-narrow .scene-figure { max-width: 620px; }
.scene-cutout .scene-figure img {
  height: auto; object-fit: contain; border-top: 0; border-bottom: 0;
}
@media (max-width: 760px) { .scene-cutout .scene-figure { max-width: 100%; } }
/* A section where the photograph and the reasoning sit together on desktop and stack on
   narrow screens. The cut-out keeps its scalloped edge and is centred against the text. */
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(var(--space-6), 5vw, var(--space-8)); align-items: center; }
.split-visual { margin: 0; }
.split-visual img { display: block; width: 100%; height: auto; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: var(--space-6); } }

/* ---------- supplied cloud-edged visuals ----------
   The transparent cloud edge is the design. These are scaled with object-fit: contain and are
   never cropped, and they carry no card background, border or shadow of their own. */
.cloud-figure { margin: 0; }
.cloud-figure img { display: block; width: 100%; height: auto; object-fit: contain; }
/* A section where the visual sits beside the running text: an even split on desktop. On narrow
   screens the text comes first in the markup, so the visual follows it at full width. */
.cloud-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-6), 5vw, var(--space-8)); align-items: center; }
.cloud-split > * { min-width: 0; }
/* the primary comparison visual: prominent, but still one cloud image per section. A bottom
   margin as well as a top one, so it never sits flush against whatever follows it. */
.cloud-figure-wide { max-width: 900px; margin: var(--space-7) auto; }
/* Where a visual opens its section, it takes the top edge: the section's own top padding and
   the figure's top margin would otherwise stack into a band of empty paper above the image. */
.cloud-figure:first-child { margin-top: 0; }
.band:has(> .container > .cloud-figure:first-child) { padding-top: 0; }
.cloud-figure-wide + .cloud-figure-wide { margin-top: var(--space-6); }
/* inside a section that already carries copy, the visual stays the size of a supporting
   exhibit rather than a full band */
.cloud-figure-narrow { max-width: 620px; margin: var(--space-7) auto 0; }
@media (max-width: 900px) { .cloud-split { grid-template-columns: 1fr; gap: var(--space-6); } }

/* ---------- editorial sections ---------- */
.band { padding: clamp(var(--space-8), 9vw, 7rem) 0; border-top: 1px solid var(--line); }
/* Declared after .band on purpose: same specificity, so order decides. The cut-out is already
   trimmed to its visible edge, so the band adds no vertical padding of its own. */
.band.scene-cutout { padding-top: 0; padding-bottom: 0; }
.band.alt { background: var(--paper-deep); }
.band-head { max-width: 760px; margin-bottom: var(--space-7); }
.band-head { padding-top: var(--space-4); border-top: 2px solid var(--ink-strong); }
.band-head p { color: var(--ink-soft); font-size: 1.05rem; }
.sec-num { font-family: var(--font-head); font-style: italic; font-size: 0.95rem; color: var(--amber); display: block; margin-bottom: var(--space-2); }

/* ---------- path cards → editorial index rows ---------- */
.path-grid { display: grid; gap: 0; border-top: 1px solid var(--ink-strong); }
.path-card {
  display: grid; grid-template-columns: 1fr auto;
  gap: var(--space-5); align-items: baseline;
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--line-strong);
  text-decoration: none; color: var(--ink);
  transition: background-color 180ms ease, padding-left 180ms var(--ease-out);
}
.path-card:hover { background: var(--card); padding-left: var(--space-3); }
.path-card h3 { font-size: clamp(1.25rem, 2.6vw, 1.7rem); margin: 0 0 var(--space-2); }
.path-card p { font-size: 0.95rem; color: var(--ink-soft); margin: 0; max-width: 52ch; }
.path-card .link-more { font-weight: 600; color: var(--accent-deep); font-size: 0.95rem; white-space: nowrap; }
.path-card .link-more .arrow { font-family: var(--font-body); font-size: 1em; line-height: 0; vertical-align: 1px; }
@media (max-width: 640px) {
  .path-card { grid-template-columns: 1fr; }
  .path-card .link-more { display: none; }
}

/* ---------- steps row ---------- */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); counter-reset: step; }
.step-card { border-top: 1px solid var(--line-strong); padding-top: var(--space-4); position: relative; }
.step-card::before { content: ''; display: block; width: 34px; height: 3px; background: var(--accent); margin-bottom: var(--space-4); }
.step-card h3 { font-size: 1.05rem; margin-bottom: var(--space-2); }
.step-card p { font-size: 0.92rem; color: var(--ink-soft); }
@media (max-width: 920px) { .steps-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps-grid { grid-template-columns: 1fr; } }

/* ---------- principles / trust ---------- */
.trust-strip { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6) var(--space-7); }
.trust-strip > :nth-child(3) { grid-column: 1 / -1; max-width: 62ch; }
.trust-item { border-top: 1px solid var(--line-strong); padding-top: var(--space-4); }
.trust-item .trust-num { font-family: var(--font-body); font-size: 0.76rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); display: block; margin-bottom: var(--space-3); }
.trust-item h3 { font-size: 1.02rem; margin-bottom: var(--space-2); font-family: var(--font-head); }
.trust-item p { font-size: 0.9rem; color: var(--ink-soft); margin: 0; }
@media (max-width: 860px) { .trust-strip { grid-template-columns: 1fr; gap: var(--space-5); } .trust-strip > :nth-child(3) { grid-column: auto; } }

/* Inside the merged section the strip sits in a narrower column, where two 249px columns and an
   old-style serif heading at a tight leading were the hardest text on the page. The items stack,
   use the full column, and the headings are set in the body face at a larger size.
   Italic here was never the problem; the face and the leading were. */
.split-body .trust-strip { grid-template-columns: 1fr; gap: var(--space-5); }
.split-body .trust-strip > :nth-child(3) { grid-column: auto; max-width: none; }
.split-body .trust-item h3 { font-family: var(--font-body); font-weight: 600; font-size: 1.06rem; line-height: 1.35; }
.split-body .trust-item p { font-size: 1rem; line-height: 1.6; }
.split-body .trust-item .trust-num { font-size: 0.8rem; }

/* scenario cards (anonymized examples, labeled as such) */
.scenario-grid { display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: var(--space-5); }
/* The examples read as sheets lifted off the page. Three shadow layers do the work: a tight
   contact shadow, a mid one that gives the card its thickness, and a wide soft one for the lift.
   At square corners the shadow is what carries the depth, so it is set slightly stronger than
   the resting --shadow token used elsewhere. */
.scenario { padding: var(--space-5); border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--line); box-shadow: 0 1px 1px rgba(16, 23, 18, .07), 0 8px 16px -6px rgba(16, 23, 18, .16), 0 28px 52px -22px rgba(16, 23, 18, .3), inset 0 1px 0 rgba(255, 255, 255, .55); }
.scenario:nth-child(2) { background: var(--amber-wash); border-color: transparent; }
.scenario:nth-child(3) { background: var(--accent-wash); border-color: transparent; }
.scenario .who { font-family: var(--font-body); font-size: 0.94rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink); margin-bottom: var(--space-3); }
.scenario h3 { font-size: 1.2rem; line-height: 1.3; }
.scenario p { font-size: 0.9rem; color: var(--ink-soft); }
.scenario .inout { font-size: 0.94rem; line-height: 1.6; margin: 0; }
.scenario .inout strong { font-weight: 600; }
@media (max-width: 860px) { .scenario-grid { grid-template-columns: 1fr; } }
@media (max-width: 1100px) and (min-width: 861px) { .scenario-grid { grid-template-columns: 1fr 1fr; } .scenario:first-child { grid-column: 1 / -1; } }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; max-width: 100%; }

/* Two plans, side by side on a wide screen and stacked on a phone. The old
   three column table squeezed to 375px and read as a wall of dashes. */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); align-items: start; margin: var(--space-6) 0; }
.plan { border: 1px solid var(--line); background: var(--card); padding: var(--space-5); }
.plan-paid { border-color: var(--line-strong); border-top: 4px solid var(--accent); }
.plan-kicker { font-family: var(--font-body); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; color: var(--accent); margin: 0 0 6px; }
.plan-price { font-family: var(--font-head); font-size: 1.85rem; line-height: 1.1; color: var(--ink-strong); margin: 0 0 8px; }
.plan-once { font-family: var(--font-body); font-size: 0.76rem; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--muted); }
.plan-note { font-size: 0.96rem; line-height: 1.5; color: var(--ink-soft); margin: 0 0 var(--space-4); }
.plan-list { list-style: none; padding: 0; margin: 0 0 var(--space-5); }
.plan-list li { position: relative; padding-left: 23px; margin-bottom: 11px; font-size: 0.97rem; line-height: 1.5; }
.plan-list li:last-child { margin-bottom: 0; }
.plan-list li::before { content: '✓'; position: absolute; left: 0; top: -1px; color: var(--accent); font-weight: 700; }
.plan-foot { font-size: 0.87rem; line-height: 1.5; color: var(--muted); margin: 0 0 var(--space-4); }
/* the paid plan carries the one picture on the pricing cards, bled to the card edges */
.plan-visual { display: block; width: 100%; height: auto; margin: 0 0 var(--space-4); }
@media (min-width: 761px) {
  .plan-visual { width: calc(100% + var(--space-5) * 2); margin: calc(var(--space-5) * -1) calc(var(--space-5) * -1) var(--space-4); }
}
@media (max-width: 760px) {
  .plans { grid-template-columns: 1fr; gap: var(--space-4); }
  .plan { padding: var(--space-4); }
  .plan-price { font-size: 1.6rem; }
}

/* ---------- guides hub ---------- */
.guide-cat { margin-bottom: var(--space-6); }
.guide-cat h2 { font-size: 1.25rem; border-bottom: 1px solid var(--ink-strong); padding-bottom: var(--space-3); }
.guide-cat ul { list-style: none; padding: 0; margin: 0; }
.guide-cat li { margin: 0; }
.guide-cat a { display: grid; grid-template-columns: 1fr; gap: 2px; padding: var(--space-3) 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.guide-cat a:hover strong { color: var(--accent-deep); }
.guide-cat a strong { font-family: var(--font-head); font-size: 1.05rem; font-weight: 560; color: var(--ink-strong); }
.guide-cat a span { font-size: 0.87rem; color: var(--ink-soft); }

/* ---------- FAQ ---------- */
.faq-item { border-top: 1px solid var(--line-strong); }
.faq-item:last-child { border-bottom: 1px solid var(--line-strong); }
.faq-item details { padding: 0; }
.faq-item summary {
  cursor: pointer; padding: var(--space-4) var(--space-2); font-weight: 600;
  font-family: var(--font-head); font-size: 1.04rem; color: var(--ink-strong);
  list-style: none; display: flex; justify-content: space-between; gap: var(--space-4); align-items: baseline;
  min-height: 48px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-family: var(--font-head); font-style: italic; font-size: 1.4rem; color: var(--accent); font-weight: 400; }
.faq-item details[open] summary::after { content: '–'; }
.faq-item .faq-body { padding: 0 var(--space-2) var(--space-5); color: var(--ink-soft); max-width: 62ch; }
.faq-item .faq-body p:last-child { margin-bottom: 0; }

/* ---------- forms ---------- */
.form-grid { display: grid; gap: var(--space-4); max-width: 560px; }
.form-grid label { font-weight: 600; font-size: 0.92rem; display: block; margin-bottom: var(--space-2); }
.form-grid input, .form-grid textarea, .form-grid select {
  width: 100%; font-family: var(--font-body); font-size: 16px; color: var(--ink);
  border: 1.5px solid var(--line-strong); border-radius: var(--radius); padding: 0.75rem 0.9rem; background: var(--card);
  min-height: 48px;
}
.form-grid input:focus, .form-grid textarea:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-wash); }

/* ---------- printable utility pages ---------- */
.printable-page { background: var(--card); }
.print-sheet { max-width: 760px; margin: var(--space-7) auto; background: var(--card); border: 1px solid var(--line-strong); box-shadow: var(--shadow); padding: clamp(1.5rem, 4vw, 3rem); }
.print-sheet h1 { font-size: 1.7rem; }
.print-toolbar { max-width: 760px; margin: var(--space-5) auto 0; display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap; }
.print-toolbar p { font-size: 0.88rem; color: var(--muted); margin: 0; }
.checklist { list-style: none; padding: 0; }
.checklist li { padding: var(--space-3) 0; border-bottom: 1px solid var(--line); display: flex; gap: var(--space-3); align-items: flex-start; }
.checklist li::before { content: ''; flex: none; width: 17px; height: 17px; border: 2px solid var(--ink-strong); margin-top: 4px; }
.checklist li strong { display: block; }
.checklist li span { font-size: 0.92rem; color: var(--ink-soft); }

/* ---------- utility ---------- */
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.text-center { text-align: center; }
.stack-sm > * + * { margin-top: var(--space-3); }
.fine-print { font-size: 0.84rem; color: var(--muted); }
.divider { border: 0; border-top: 1px solid var(--line); margin: var(--space-6) 0; }
.link-pending { color: var(--ink-soft); border-bottom: 1px dotted var(--line-strong); }

/* ---------- motion (subtle, 150-300ms, reduced-motion safe) ---------- */
@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@media (prefers-reduced-motion: no-preference) {
  .anim-in { animation: fadeSlide 240ms var(--ease-out) both; }
  .anim-fade { animation: fadeIn 240ms ease both; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}