:root {
  --ink: #102a43;
  --ink-soft: #334e68;
  --paper: #fbfaf7;
  --white: #ffffff;
  --blue: #2251ff;
  --blue-dark: #1738ad;
  --mint: #67d8bd;
  --mint-pale: #e8faf5;
  --coral: #ff775f;
  --gold: #f0be56;
  --line: #d9e2ec;
  --line-dark: #bcccdc;
  --muted: #627d98;
  --danger: #b42318;
  --shadow: 0 24px 70px rgba(16, 42, 67, .12);
  --radius: 18px;
  --shell: min(1180px, calc(100% - 40px));
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--blue-dark); text-underline-offset: 3px; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3 {
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.08;
  letter-spacing: -.025em;
}
h1 { font-size: clamp(2.55rem, 7vw, 5.75rem); margin: 0 0 24px; }
h2 { font-size: clamp(2rem, 4vw, 3.55rem); margin: 0 0 20px; }
h3 { font-size: clamp(1.25rem, 2vw, 1.7rem); margin: 0 0 12px; }
p { margin: 0 0 18px; }
ul, ol { padding-left: 1.25rem; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  left: 12px;
  top: -80px;
  z-index: 1000;
  padding: 10px 14px;
  color: white;
  background: var(--ink);
  border-radius: 8px;
}
.skip-link:focus { top: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 250, 247, .94);
  border-bottom: 1px solid rgba(188, 204, 220, .7);
  backdrop-filter: blur(14px);
}
.nav-shell {
  width: var(--shell);
  min-height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -.02em;
}
.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: white;
  background: var(--blue);
  border-radius: 11px 11px 11px 3px;
  font-family: Georgia, serif;
  font-size: 17px;
  box-shadow: 4px 4px 0 var(--mint);
}
.primary-nav { display: flex; align-items: center; gap: 24px; }
.primary-nav a, .nav-link-button {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
}
.primary-nav a:hover, .nav-link-button:hover { color: var(--blue); }
.nav-form { margin: 0; }
.nav-link-button { padding: 0; border: 0; background: none; cursor: pointer; }
.nav-toggle { display: none; }

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  color: white !important;
  background: var(--blue);
  border: 2px solid var(--blue);
  border-radius: 12px;
  box-shadow: 0 8px 22px rgba(34, 81, 255, .2);
  cursor: pointer;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: transform .18s ease, background .18s ease;
}
.button:hover { background: var(--blue-dark); transform: translateY(-2px); }
.button-secondary {
  color: var(--ink) !important;
  background: transparent;
  border-color: var(--line-dark);
  box-shadow: none;
}
.button-secondary:hover { background: white; }
.button-small { min-height: 40px; padding: 9px 15px; border-radius: 10px; font-size: 13px !important; }
.button-danger { background: var(--danger); border-color: var(--danger); }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.ad-slot {
  width: var(--shell);
  margin: 18px auto 0;
  text-align: center;
}
.ad-label {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 9px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.ad-frame {
  width: min(100%, 730px);
  height: 92px;
  border: 0;
  background: transparent;
}

.message-shell { width: min(760px, calc(100% - 40px)); margin: 22px auto 0; }
.message { padding: 13px 16px; border: 1px solid var(--line); border-radius: 10px; background: white; }
.message-success { color: #12614f; background: var(--mint-pale); border-color: #9ce4d2; }
.message-error { color: var(--danger); background: #fff0ed; border-color: #ffb4a8; }

.shell { width: var(--shell); margin-inline: auto; }
.narrow-shell { width: min(760px, calc(100% - 40px)); margin-inline: auto; }
.page-section { padding: clamp(64px, 9vw, 120px) 0; }
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--blue-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.section-kicker::before {
  content: "";
  width: 24px;
  height: 3px;
  background: var(--coral);
  border-radius: 3px;
}
.lede { color: var(--ink-soft); font-size: clamp(1.08rem, 2vw, 1.3rem); line-height: 1.65; }
.eyebrow {
  display: inline-flex;
  padding: 7px 11px;
  margin-bottom: 20px;
  color: var(--blue-dark);
  background: #e8edff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.hero { position: relative; overflow: hidden; padding: clamp(70px, 9vw, 130px) 0 80px; }
.hero::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -140px;
  top: -90px;
  background: var(--mint);
  border-radius: 48% 52% 67% 33% / 44% 41% 59% 56%;
  opacity: .23;
  transform: rotate(12deg);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .8fr; gap: clamp(44px, 7vw, 100px); align-items: center; }
.hero h1 span { color: var(--blue); }
.hero-copy .lede { max-width: 700px; }
.hero-actions { margin: 32px 0 18px; }
.microcopy { color: var(--muted); font-size: 13px; }
.answer-stack { position: relative; min-height: 500px; }
.answer-card {
  position: absolute;
  width: min(390px, 90%);
  padding: 22px;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.answer-card:nth-child(1) { top: 0; right: 0; transform: rotate(2.5deg); }
.answer-card:nth-child(2) { top: 145px; left: 0; transform: rotate(-2deg); }
.answer-card:nth-child(3) { top: 300px; right: 18px; transform: rotate(1deg); }
.answer-card-label { color: var(--coral); font-size: 11px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.answer-card h2 { margin: 8px 0; font-size: 1.42rem; }
.answer-card p { margin: 0; color: var(--ink-soft); font-size: 14px; }

.examples-section { padding: 80px 0 100px; background: var(--ink); color: white; }
.examples-section h2, .examples-section h3 { color: white; }
.examples-section .section-kicker { color: var(--mint); }
.examples-intro { max-width: 760px; margin-bottom: 38px; }
.examples-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.demo-window {
  overflow: hidden;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 22px;
  box-shadow: 0 25px 80px rgba(0,0,0,.25);
}
.demo-toolbar { display: flex; gap: 7px; padding: 14px 18px; background: #edf2f7; border-bottom: 1px solid var(--line); }
.demo-dot { width: 9px; height: 9px; background: var(--line-dark); border-radius: 50%; }
.demo-dot:first-child { background: var(--coral); }
.demo-content { padding: 24px; }
.demo-content h3 { color: var(--ink); font-size: 1.65rem; }
.search-field-wrap { position: relative; margin: 18px 0 10px; }
.search-field-wrap::before { content: "⌕"; position: absolute; left: 15px; top: 8px; color: var(--blue); font-size: 24px; }
.search-field {
  width: 100%;
  min-height: 48px;
  padding: 10px 15px 10px 44px;
  color: var(--ink);
  background: white;
  border: 2px solid var(--line);
  border-radius: 12px;
  outline: none;
}
.search-field:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(34,81,255,.12); }
.search-status { min-height: 21px; color: var(--muted); font-size: 12px; }
.search-list { display: grid; gap: 10px; margin-top: 12px; }
.search-item {
  padding: 16px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: opacity .2s ease, border-color .2s ease, transform .2s ease;
}
.search-item h3, .search-item h2 { margin-bottom: 8px; color: var(--ink); font-family: inherit; font-size: 1rem; letter-spacing: 0; }
.search-item p { margin: 0; color: var(--ink-soft); font-size: 14px; }
.search-match { border-color: var(--mint); transform: translateY(-1px); }
.search-muted { opacity: .48; }

.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 36px; }
.step-card { padding: 26px; background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.step-number { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 22px; color: white; background: var(--blue); border-radius: 50%; font-weight: 900; }
.step-card:nth-child(2) .step-number { color: var(--ink); background: var(--mint); }
.step-card:nth-child(3) .step-number { background: var(--coral); }
.backlink-code { display: block; overflow-x: auto; padding: 12px; color: var(--ink); background: #eef2f6; border-radius: 8px; font-size: 12px; }

.benefit-band { background: #eaf8f4; }
.benefit-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(40px, 8vw, 110px); }
.sticky-heading { align-self: start; position: sticky; top: 120px; }
.article-copy h3 { margin-top: 34px; }
.article-copy p, .article-copy li { color: var(--ink-soft); }
.callout { padding: 24px; margin: 30px 0; background: white; border-left: 5px solid var(--coral); border-radius: 0 var(--radius) var(--radius) 0; box-shadow: 0 10px 30px rgba(16,42,67,.07); }

.cta-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  align-items: center;
  padding: clamp(28px, 5vw, 56px);
  color: white;
  background: var(--blue);
  border-radius: 28px;
  box-shadow: 0 24px 70px rgba(34,81,255,.25);
}
.cta-panel h2 { margin-bottom: 8px; color: white; }
.cta-panel p { margin: 0; color: #dbe3ff; }
.cta-panel .button { color: var(--ink) !important; background: var(--mint); border-color: var(--mint); box-shadow: none; }
.blog-signup-cta { color: white; text-decoration: none; cursor: pointer; transition: transform .18s ease, background .18s ease, box-shadow .18s ease; }
.blog-signup-cta:hover { color: white; background: var(--blue-dark); box-shadow: 0 28px 78px rgba(23,56,173,.32); transform: translateY(-3px); }
.blog-signup-cta:focus-visible { outline: 4px solid var(--gold); outline-offset: 4px; }
.blog-signup-cta-copy { display: grid; gap: 8px; }
.blog-signup-cta-title { color: white; font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.65rem, 4vw, 2.35rem); line-height: 1.08; letter-spacing: -.025em; }
.blog-signup-cta-description { color: #dbe3ff; }
.article-header .blog-signup-cta { margin: 28px 0 24px; }
.article-shell > .blog-signup-cta { margin-top: 48px; }

.site-footer { padding: 68px 0 24px; color: #cbd5e0; background: #071a2c; }
.footer-grid { width: var(--shell); margin: 0 auto 48px; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; }
.brand-footer { color: white; }
.footer-grid p { max-width: 420px; margin-top: 18px; color: #9fb3c8; }
.footer-grid h2 { margin: 0 0 15px; color: white; font-family: inherit; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 9px; }
.footer-grid a { color: #cbd5e0; text-decoration: none; }
.footer-grid a:hover { color: var(--mint); }
.footer-bottom { width: var(--shell); margin: auto; padding-top: 20px; border-top: 1px solid #243b53; display: flex; justify-content: space-between; gap: 20px; font-size: 13px; }
.footer-bottom a { color: white; }

.page-hero { padding: 70px 0 42px; }
.page-hero h1 { max-width: 900px; font-size: clamp(2.5rem, 5vw, 4.5rem); }
.content-card { padding: clamp(24px, 5vw, 52px); background: white; border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow); }
.auth-shell { width: min(620px, calc(100% - 40px)); margin: 60px auto 100px; }
.signup-shell { width: min(820px, calc(100% - 40px)); }
.auth-shell h1 { font-size: clamp(2.35rem, 6vw, 4rem); }
.form-grid { display: grid; gap: 18px; }
.field-group label { display: block; margin-bottom: 6px; color: var(--ink); font-size: 13px; font-weight: 800; }
.field-group input:not([type="checkbox"]), .field-group textarea, .field-group select {
  width: 100%;
  padding: 12px 14px;
  color: var(--ink);
  background: white;
  border: 2px solid var(--line);
  border-radius: 10px;
  outline: none;
}
.field-group input:focus, .field-group textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(34,81,255,.1); }
.field-group .helptext, .help-text { display: block; margin-top: 6px; color: var(--muted); font-size: 12px; }
.field-group ul { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.field-error, .errorlist { color: var(--danger); font-size: 13px; }
.errorlist { margin: 6px 0; }
.checkbox-field { display: flex; gap: 10px; align-items: flex-start; }
.checkbox-field input { margin-top: 5px; }
.form-note { padding: 14px; color: var(--ink-soft); background: var(--mint-pale); border-radius: 10px; font-size: 13px; }
.backlink-options {
  display: grid;
  gap: 14px;
  margin: 32px 0 24px;
}
.backlink-options-heading { margin-bottom: 4px; }
.backlink-options-heading h2 { margin-bottom: 8px; font-size: clamp(1.65rem, 4vw, 2.25rem); }
.backlink-options-heading p { color: var(--ink-soft); }
.backlink-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 20px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 14px;
}
.backlink-option h3 { margin-bottom: 6px; font-family: inherit; font-size: 1rem; letter-spacing: 0; }
.backlink-option p { margin-bottom: 12px; color: var(--ink-soft); font-size: 13px; }
.option-number {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  color: white;
  background: var(--blue);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
}
.copy-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: stretch;
}
.copy-field {
  width: 100%;
  min-width: 0;
  padding: 10px 12px;
  color: var(--ink);
  background: #f4f7fa;
  border: 1px solid var(--line-dark);
  border-radius: 9px;
}
.code-field {
  resize: none;
  font: 12px/1.5 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.dashboard-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 24px; padding-bottom: 100px; }
.dashboard-card { padding: 28px; background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.dashboard-card h2 { font-size: 1.75rem; }
.status-pill { display: inline-flex; padding: 6px 10px; border-radius: 999px; font-size: 12px; font-weight: 800; }
.status-verified { color: #12614f; background: var(--mint-pale); }
.status-missing, .status-error { color: var(--danger); background: #fff0ed; }
.warning-panel { padding: 18px; margin-bottom: 24px; background: #fff4e5; border: 1px solid #f9cf8c; border-radius: 12px; }
.page-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.embed-code { width: 100%; min-height: 92px; margin-top: 12px; padding: 12px; font: 12px/1.45 ui-monospace, SFMono-Regular, Consolas, monospace; background: #f4f7fa; border: 1px solid var(--line); border-radius: 8px; resize: vertical; }

.editor-shell { width: min(900px, calc(100% - 40px)); margin: 50px auto 100px; }
.editor-shell h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
.editor-card { padding: clamp(22px, 4vw, 38px); background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.character-count { position: sticky; top: 88px; z-index: 5; display: inline-flex; float: right; padding: 7px 10px; color: var(--ink-soft); background: white; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; }
.character-count.limit-near { color: #8a4b08; background: #fff4e5; }
.character-count.limit-over { color: var(--danger); background: #fff0ed; }
.formset-list { display: grid; gap: 16px; margin: 26px 0; }
.formset-row { position: relative; padding: 22px; background: #f7f9fb; border: 1px solid var(--line); border-radius: 14px; }
.formset-row .remove-row { position: absolute; right: 14px; top: 14px; padding: 4px 8px; color: var(--danger); background: white; border: 1px solid #f4b7ae; border-radius: 7px; cursor: pointer; font-size: 12px; }

.public-page { width: min(880px, calc(100% - 40px)); margin: 50px auto 100px; }
.public-header { text-align: center; }
.public-header h1 { font-size: clamp(2.4rem, 6vw, 4.7rem); }
.public-header .lede { max-width: 700px; margin-inline: auto; }
.public-search { margin: 34px auto 8px; max-width: 720px; }
.public-list { margin-top: 28px; }
.public-list .search-item { padding: 22px; }
.public-list .search-item h2 { font-size: 1.17rem; }
.attribution { margin-top: 28px; text-align: center; font-size: 13px; }
.attribution a { font-weight: 800; }
.embed-body { background: white; }
.embed-page { width: min(820px, calc(100% - 24px)); margin: 18px auto 30px; }
.embed-page .public-header h1 { font-size: clamp(2rem, 7vw, 3.4rem); }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; padding-bottom: 100px; }
.blog-card { display: flex; flex-direction: column; padding: 25px; background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.blog-card h2 { font-size: 1.55rem; }
.blog-card p { color: var(--ink-soft); }
.blog-card .text-link { margin-top: auto; font-weight: 800; }
.article-shell { width: min(780px, calc(100% - 40px)); margin: 50px auto 100px; }
.article-header h1 { font-size: clamp(2.55rem, 6vw, 4.8rem); }
.article-meta { margin-bottom: 14px; color: var(--muted); font-size: 13px; }
.article-body { font-family: Georgia, serif; font-size: 1.08rem; line-height: 1.82; }
.article-body h2 { margin-top: 52px; font-size: 2.2rem; }
.article-body h3 { margin-top: 32px; font-size: 1.5rem; }
.implementation-checklist { display: grid; gap: 18px; margin-top: 24px; counter-reset: checklist-group; }
.checklist-group { counter-increment: checklist-group; padding: clamp(20px, 4vw, 28px); background: white; border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 12px 30px rgba(16, 42, 67, 0.06); }
.article-body .checklist-group h3 { display: flex; align-items: center; gap: 12px; margin: 0 0 16px; font-family: var(--font-sans); font-size: 1.22rem; }
.checklist-group h3::before { content: counter(checklist-group); display: inline-grid; flex: 0 0 32px; width: 32px; height: 32px; place-items: center; color: white; background: var(--blue); border-radius: 50%; font-size: 0.9rem; font-weight: 800; }
.checklist-group ol { display: grid; gap: 10px; margin: 0; padding-left: 1.65rem; }
.checklist-group li { padding-left: 6px; color: var(--ink-soft); }
.checklist-group li::marker { color: var(--blue-dark); font-family: var(--font-sans); font-weight: 800; }
.article-body .checklist-note { margin: 18px 0 0; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-family: var(--font-sans); font-size: 0.92rem; line-height: 1.65; }
.article-body .faq-block { padding: 22px; margin: 16px 0; background: white; border: 1px solid var(--line); border-radius: 12px; }
.article-body .faq-block h3 { margin-top: 0; }
.article-body .research-sources {
  padding-top: 6px;
  border-top: 1px solid var(--line);
  font-family: var(--font-sans);
  font-size: 0.94rem;
  overflow-wrap: anywhere;
}
.research-sources ul { padding-left: 22px; }
.research-sources li + li { margin-top: 8px; }
.answers-hero { background: linear-gradient(145deg, var(--mint-pale), var(--paper) 62%); }
.answer-card-preview { border-top: 5px solid var(--mint); }
.answer-section-label, .solution-number { display: inline-block; color: var(--blue-dark); font-family: var(--font-sans); font-size: 0.78rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.answer-problem { padding-top: 12px; }
.article-body .answer-problem h2, .article-body .answer-solutions > h2 { margin-top: 10px; }
.answer-solutions { margin-top: 58px; }
.answer-solution { padding: clamp(22px, 4vw, 32px); margin-top: 22px; background: white; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 14px 36px rgba(16,42,67,.07); }
.article-body .answer-solution h3 { margin: 9px 0 18px; }
.article-body .answer-solution h4 { margin: 24px 0 10px; color: var(--ink); font-family: var(--font-sans); font-size: .84rem; letter-spacing: .08em; text-transform: uppercase; }
.answer-solution ol { display: grid; gap: 9px; margin-bottom: 0; }
.answer-solution li { padding-left: 5px; color: var(--ink-soft); }
.answer-solution li::marker { color: var(--blue-dark); font-family: var(--font-sans); font-weight: 850; }
.pagination { width: var(--shell); display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: center; margin: -58px auto 90px; }
.pagination span { color: var(--muted); font-weight: 750; }

.legal-shell { width: min(820px, calc(100% - 40px)); margin: 60px auto 100px; }
.legal-shell h1 { font-size: clamp(2.6rem, 6vw, 4.5rem); }
.legal-copy { padding: clamp(24px, 5vw, 52px); background: white; border: 1px solid var(--line); border-radius: var(--radius); }
.legal-copy h2 { margin-top: 42px; font-size: 1.8rem; }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy h3 { margin-top: 26px; font-family: inherit; font-size: 1.1rem; }
.legal-copy p, .legal-copy li { color: var(--ink-soft); }
.effective-date { color: var(--muted); font-size: 14px; }
.error-page { min-height: 60vh; display: grid; place-items: center; text-align: center; }
.error-page h1 { font-size: clamp(3rem, 10vw, 7rem); }

@media (max-width: 900px) {
  .hero-grid, .benefit-grid, .dashboard-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .answer-stack { width: min(540px, 100%); margin-inline: auto; }
  .examples-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .sticky-heading { position: static; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
}

@media (max-width: 720px) {
  :root { --shell: min(100% - 28px, 1180px); }
  .nav-toggle {
    width: 42px;
    height: 42px;
    display: grid;
    place-content: center;
    gap: 6px;
    background: white;
    border: 1px solid var(--line);
    border-radius: 10px;
  }
  .nav-toggle span:not(.sr-only) { width: 20px; height: 2px; display: block; background: var(--ink); }
  .primary-nav {
    position: absolute;
    left: 14px;
    right: 14px;
    top: 68px;
    display: none;
    align-items: stretch;
    padding: 16px;
    background: white;
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow);
  }
  .primary-nav.nav-open { display: flex; flex-direction: column; gap: 14px; }
  .primary-nav .button { width: 100%; }
  .hero { padding-top: 54px; }
  .hero-grid { gap: 44px; }
  .answer-stack { min-height: 450px; }
  .answer-card { width: 92%; }
  .answer-card:nth-child(2) { top: 130px; }
  .answer-card:nth-child(3) { top: 290px; }
  .ad-frame { height: 72px; }
  .cta-panel { grid-template-columns: 1fr; }
  .cta-panel .button { width: 100%; }
  .blog-grid, .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .character-count { float: none; margin-bottom: 12px; }
  .copy-control { grid-template-columns: 1fr; }
  .copy-control .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}