/* The public home of www.factadte.com — design boards Main.dc.html (1440)
   and Movil.dc.html (390), approved 25-Sep-2026. One markup, three layouts:
   desktop >= 1024 px, phone <= 480 px, and a sensible in-between.
   Served under the app CSP (style-src 'self' + Google Fonts): this file is
   the only stylesheet besides the font CSS, and the page runs no script. */

:root {
  --bg: #f7f9fb;
  --surface: #ffffff;
  --soft: #eef1f5;
  --ink: #16232a;
  --muted: #50616d;
  --line: #e2e7ec;
  --accent: #007faa;
  --accent-hover: #00658a;
  --accent-soft: #e3f3f9;
  --ok: #1e7a45;
  --ok-soft: #e3f5ea;
  --shadow: 0 24px 60px rgba(15, 40, 55, 0.10);
  --gutter: clamp(32px, 4vw, 64px);
  --content: 1440px;
  --display: 'Bricolage Grotesque', system-ui, sans-serif;
  --body: 'Schibsted Grotesk', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f171c;
    --surface: #162129;
    --soft: #1b2a33;
    --ink: #eef3f6;
    --muted: #a8b6bf;
    --line: #2a3a44;
    --accent-soft: #12384a;
    --ok: #6fd39a;
    --ok-soft: #173a2a;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
h1, h2 { margin: 0; font-family: var(--display); font-weight: 700; }
p { margin: 0; }
[id] { scroll-margin-top: 16px; }

/* Content copy that differs between the two boards. */
.p-only { display: none; }

.wrap { padding-inline: max(var(--gutter), calc((100% - var(--content)) / 2)); }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  text-align: center;
  font-weight: 600;
  border-radius: 12px;
  font-size: 17px;
  padding: 16px 26px;
}
.btn-solid, .btn-solid:hover { color: #ffffff; background: var(--accent); }
.btn-solid:hover { background: var(--accent-hover); }
.btn-ghost { color: var(--ink); background: var(--surface); border: 1px solid var(--line); padding: 15px 24px; }
.btn-ghost:hover { color: var(--ink); border-color: var(--muted); }
.btn-outline { color: var(--accent); border: 1px solid var(--accent); }
.btn-outline:hover { background: var(--accent-soft); }

/* ---- Header ---- */
.site-header {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand svg { display: block; width: 24px; height: 32px; }
.brand-word { font-family: var(--display); font-size: 26px; font-weight: 700; letter-spacing: -0.5px; }
.brand-word i { font-style: normal; color: var(--accent); }
.brand-tag { font-size: 12px; font-weight: 600; letter-spacing: 1.6px; color: var(--muted); margin-left: 4px; }
.site-nav { display: flex; align-items: center; gap: 32px; font-size: 15px; font-weight: 500; }
.site-nav a { color: var(--ink); }
.site-nav a:hover { color: var(--accent); }
.site-nav .nav-entrar { padding: 11px 18px; border: 1px solid var(--line); border-radius: 10px; font-weight: 600; }
.site-nav .nav-entrar:hover { color: var(--ink); border-color: var(--muted); }
.site-nav .nav-crear { color: #ffffff; background: var(--accent); padding: 12px 20px; border-radius: 10px; font-weight: 600; }
.site-nav .nav-crear:hover { color: #ffffff; background: var(--accent-hover); }
.site-nav .nav-entrar-solid { display: none; }

/* ---- Hero ---- */
.hero {
  padding-block: 88px 96px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 64px;
  align-items: center;
}
.hero-copy { display: flex; flex-direction: column; gap: 28px; }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 1.4px; color: var(--accent); text-transform: uppercase; }
.hero h1 { font-size: 64px; line-height: 1.02; letter-spacing: -1.6px; }
.lede { font-size: 20px; line-height: 1.55; color: var(--muted); max-width: 540px; }
.hero-actions { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.hero-note { font-size: 14px; color: var(--muted); }
.hero-visual { display: flex; justify-content: center; }

/* The sealed-document card. */
.seal-card {
  margin: 0;
  width: 100%;
  max-width: 480px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: var(--shadow);
}
.seal-head { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; }
.seal-icon {
  width: 56px; height: 56px; border-radius: 28px; background: var(--accent);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.seal-icon svg { width: 26px; height: 26px; }
.seal-head-text { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.seal-title { font-family: var(--display); font-size: 22px; font-weight: 700; }
.seal-sub { font-size: 14px; color: var(--muted); }
.seal-rows {
  border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px;
  display: flex; flex-direction: column; gap: 12px; font-size: 13px; margin: 0;
}
.seal-rows div { display: flex; justify-content: space-between; gap: 16px; }
.seal-rows dt { color: var(--muted); }
.seal-rows dd { margin: 0; font-family: var(--mono); font-size: 12px; }
.seal-rows dd.total { font-size: 13px; font-weight: 700; }
.checks { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.checks li { display: flex; align-items: center; gap: 10px; }
.checks li span {
  width: 22px; height: 22px; border-radius: 11px; background: var(--ok-soft); color: var(--ok);
  display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700; flex-shrink: 0;
}

/* ---- Trust strip ---- */
.trust {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding: 28px 32px;
  background: var(--soft);
  border-radius: 18px;
  font-size: 15px;
  font-weight: 600;
  list-style: none;
  margin: 0;
}
.trust li { display: flex; flex-direction: column; gap: 4px; }
.trust li > span:first-child { color: var(--accent); font-size: 13px; letter-spacing: 1px; text-transform: uppercase; }

/* ---- Sections ---- */
.section-title { font-size: 44px; line-height: 1.08; letter-spacing: -1px; }
.section-lede { font-size: 18px; line-height: 1.55; color: var(--muted); }
.features { padding-block: 112px 40px; display: flex; flex-direction: column; gap: 48px; }
.features-head { display: flex; flex-direction: column; gap: 14px; max-width: 760px; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; list-style: none; margin: 0; padding: 0; }
.feature {
  background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 28px;
  display: flex; flex-direction: column; gap: 12px;
}
.feature-tag {
  width: 44px; height: 44px; border-radius: 12px; background: var(--accent-soft);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--accent);
}
.feature-tag svg { width: 22px; height: 22px; }
.card-title { font-family: var(--display); font-size: 22px; font-weight: 700; margin: 0; }
.card-body { font-size: 16px; line-height: 1.55; color: var(--muted); }

.steps { padding-block: 96px; display: flex; flex-direction: column; gap: 44px; }
.step {
  display: flex; flex-direction: column; gap: 14px; padding: 28px;
  border-top: 3px solid var(--accent); background: var(--surface); border-radius: 0 0 18px 18px;
}
.step-n { font-family: var(--mono); font-size: 15px; font-weight: 700; color: var(--accent); flex-shrink: 0; }
.step-text { display: flex; flex-direction: column; gap: 14px; }

/* ---- Plans ---- */
.plans { padding-block: 96px; background: var(--soft); display: flex; flex-direction: column; gap: 44px; }
.plans-head { display: flex; flex-direction: column; gap: 12px; align-items: center; text-align: center; }
.plans-head p { font-size: 18px; color: var(--muted); }
/* Four cards now (Gratis · Lite · Pro · A medida): the grid overrides
   `.card-grid`'s default three columns, and stays tighter than the base
   20px gap so a fourth card does not force the row past the shared content
   measure. */
.plan-grid { align-items: stretch; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.plan {
  background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 32px;
  display: flex; flex-direction: column; gap: 20px;
}
.plan-featured { border: 2px solid var(--accent); }
/* «A medida»: the one card with no price, marked as an invitation to talk
   rather than a catalog choice (docs/design/plan-a-medida/README-cliente.md). */
.plan-custom { border-style: dashed; justify-content: space-between; }
.plan-custom .plan-price strong { font-size: 26px; }
.plan-custom .plan-body { font-size: 15px; color: var(--muted); line-height: 1.5; flex-grow: 1; }
.plan-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.plan-name { font-family: var(--display); font-size: 26px; font-weight: 700; margin: 0; }
.plan-badge { font-size: 12px; font-weight: 700; color: #ffffff; background: var(--accent); padding: 5px 10px; border-radius: 999px; }
.plan-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; }
.plan-price strong { font-family: var(--display); font-size: 48px; font-weight: 700; letter-spacing: -1px; }
.plan-price span { font-size: 16px; color: var(--muted); white-space: nowrap; }
.plan-price-regular { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; min-height: 26px; }
.plan-strike { font-size: 15px; color: var(--muted); text-decoration: line-through; text-decoration-thickness: 1.5px; }
.plan-discount-chip {
  font-size: 12px; font-weight: 700; color: var(--ok); background: var(--ok-soft);
  padding: 3px 9px; border-radius: 999px; white-space: nowrap;
}
.plan-alt { font-size: 14px; color: var(--muted); min-height: 20px; }
.plan-rule { height: 1px; background: var(--line); }
.plan-items { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; font-size: 15px; flex-grow: 1; }
.plan-items li { display: flex; gap: 10px; align-items: flex-start; }
.plan-items svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
.plan-promo span:last-child { color: var(--muted); font-size: 13.5px; }
.plan .btn { padding: 15px; font-size: 16px; }
.plans-foot { font-size: 14px; color: var(--muted); text-align: center; max-width: 760px; margin-inline: auto; }

.packs {
  background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 24px 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.packs-text { display: flex; flex-direction: column; gap: 6px; }
.packs-title { font-family: var(--display); font-size: 20px; font-weight: 700; margin: 0; }
.packs-text p { font-size: 15px; color: var(--muted); }
.packs-list { display: flex; gap: 12px; font-size: 15px; font-weight: 600; list-style: none; margin: 0; padding: 0; flex-shrink: 0; }
.packs-list li { padding: 10px 16px; border: 1px solid var(--line); border-radius: 10px; white-space: nowrap; }
.packs-list .price { font-family: var(--mono); }
.packs-list .sep { display: inline; }

/* ---- FAQ ---- */
.faq { padding-block: 96px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; }
.help-library { margin-block: 32px 0; }
.help-library-panel {
  display: flex; align-items: center; justify-content: space-between; gap: 48px;
  padding: 36px; border: 1px solid var(--line); border-radius: 22px; background: var(--soft);
}
.help-library-copy { flex: 1 1 700px; max-width: 720px; display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.help-library-text { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.help-library-text .section-title, .help-library-text .section-lede { margin: 0; }
.help-library-text .section-title { max-width: 720px; font-size: clamp(32px, 3.1vw, 40px); }
.help-library-copy > .btn { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; }
.help-library-note {
  flex: 0 1 320px; max-width: 320px; display: flex; align-items: center; gap: 16px;
  padding: 20px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface);
}
.help-library-note-copy { display: flex; flex-direction: column; gap: 6px; }
.help-library-note .card-title, .help-library-note .card-body { margin: 0; }
.help-library-note .card-title { font-size: 20px; }
.help-library-note .card-body { font-size: 15px; line-height: 1.5; }
.help-library-avatar { flex: 0 0 76px; width: 76px; height: 76px; object-fit: contain; }
.faq-head { display: flex; flex-direction: column; gap: 12px; }
.faq-contact { font-size: 17px; color: var(--muted); }
.faq-list { grid-column: span 2; display: flex; flex-direction: column; margin: 0; }
.faq-item { padding: 22px 0; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.faq-item dt { font-size: 18px; font-weight: 600; }
.faq-item dd { margin: 0; font-size: 16px; line-height: 1.55; color: var(--muted); }

/* Align contained sections with the landing's shared content edges. */
@media (min-width: 1024px) {
  .plans {
    width: min(var(--content), calc(100% - 2 * var(--gutter)));
    margin-inline: auto;
    padding: 48px 32px;
    gap: 32px;
    border-radius: 22px;
  }
  .help-library {
    width: min(var(--content), calc(100% - 2 * var(--gutter)));
    margin-inline: auto;
    padding-inline: 0;
  }
}

/* ---- Closing call ---- */
.closing { padding-bottom: 96px; }
.cta {
  background: var(--accent); color: #ffffff; border-radius: 26px; padding: 64px;
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
}
.cta-text { display: flex; flex-direction: column; gap: 10px; }
.cta-title { font-family: var(--display); font-size: 40px; font-weight: 700; letter-spacing: -0.8px; margin: 0; }
.cta-text p { font-size: 18px; opacity: 0.92; }
.cta-actions { display: flex; gap: 12px; flex-shrink: 0; }
.btn-white, .btn-white:hover { color: #007faa; background: #ffffff; font-weight: 700; }
.btn-white:hover { background: #e3f3f9; }
.btn-onaccent, .btn-onaccent:hover { color: #ffffff; border: 1px solid rgba(255, 255, 255, 0.6); padding: 15px 24px; }
.btn-onaccent:hover { background: rgba(255, 255, 255, 0.12); }
.cta a:focus-visible { outline-color: #ffffff; }

/* ---- Content pages (landing SEO batch C): /facturacion-electronica/, /documentos/,
   /normativa-dte-2-0/, /contingencia/. Same tokens as the home; a readable
   measure and heading rhythm for running text, nothing else. ---- */
.article { padding-block: 40px 72px; }
.article-inner { max-width: 70ch; display: flex; flex-direction: column; gap: 18px; }
.crumbs { font-size: 14px; color: var(--muted); }
.crumbs a { color: var(--muted); text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 3px; }
.crumbs a:hover { color: var(--accent); }
.article h1 { font-size: 48px; line-height: 1.06; letter-spacing: -1.2px; }
.article .lede { max-width: none; }
.article h2 { font-size: 28px; line-height: 1.15; letter-spacing: -0.5px; margin-top: 22px; }
.article p, .article li { font-size: 18px; line-height: 1.65; }
.article ul, .article ol { margin: 0; padding-left: 1.3em; display: flex; flex-direction: column; gap: 8px; }
.doc-code { font-family: var(--mono); font-size: 0.6em; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.article-more { margin-top: 28px; padding: 24px 28px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; }
.article-more h2 { margin-top: 0; font-size: 20px; }
.article-more ul { margin-top: 12px; padding-left: 1.1em; }
.article-more li { font-size: 16px; line-height: 1.55; color: var(--muted); }
.card-title a, .trust a { color: inherit; }
.card-title a:hover, .trust a:hover { color: var(--accent); }
.trust a { text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 3px; }
@media (max-width: 1023px) { .article h1 { font-size: 40px; } }
@media (max-width: 480px) {
  .article { padding-block: 24px 40px; }
  .article h1 { font-size: 32px; letter-spacing: -0.7px; }
  .article h2 { font-size: 23px; }
  .article p, .article li { font-size: 16.5px; }
  .article-more { padding: 18px; }
}

/* ---- Footer ---- */
.site-footer {
  padding-block: 40px; border-top: 1px solid var(--line); background: var(--surface);
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  font-size: 14px; color: var(--muted);
}
.footer-nav { display: flex; gap: 24px; flex-wrap: wrap; }

/* ================= In-between (481–1023 px) ================= */
@media (max-width: 1023px) {
  :root { --gutter: 32px; }
  .site-nav { gap: 20px; }
  .hero { grid-template-columns: minmax(0, 1fr); gap: 48px; padding-block: 64px 72px; }
  /* One column: the copy is centred over the card, headline, eyebrow and all. */
  .hero-copy { text-align: center; align-items: center; }
  .hero-actions { justify-content: center; }
  .hero h1 { font-size: 52px; }
  .trust { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .features { padding-top: 88px; }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { padding-block: 80px; }
  .steps .card-grid { grid-template-columns: minmax(0, 1fr); }
  .plans { padding-block: 80px; }
  .plan-grid { grid-template-columns: minmax(0, 1fr); max-width: 560px; margin-inline: auto; width: 100%; }
  .packs { flex-direction: column; align-items: flex-start; }
  .faq { grid-template-columns: minmax(0, 1fr); gap: 24px; padding-block: 80px; }
  .help-library-panel { padding: 28px; align-items: stretch; flex-direction: column; gap: 24px; }
  .help-library-copy { flex: initial; }
  .help-library-note { flex: initial; max-width: none; }
  .faq-list { grid-column: auto; }
  .cta { flex-direction: column; align-items: flex-start; padding: 48px; }
  .site-footer { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 860px) {
  .site-nav .nav-section { display: none; }
}
@media (min-width: 1024px) and (max-width: 1199px) {
  .plan { padding: 24px; }
  .help-library-panel { align-items: flex-start; flex-direction: column; gap: 24px; padding: 28px; }
  .help-library-copy { flex: initial; }
  .help-library-note { flex: initial; }
}

/* ================= Phone (<= 480 px) ================= */
@media (max-width: 480px) {
  :root { --gutter: 16px; --shadow: 0 18px 40px rgba(15, 40, 55, 0.10); }
  .d-only { display: none; }
  .p-only { display: revert; }
  .site-header { height: 64px; }
  .brand { gap: 8px; }
  .brand svg { width: 20px; height: 27px; }
  .brand-word { font-size: 22px; letter-spacing: 0; }
  .brand-tag { display: none; }
  .site-nav .nav-entrar, .site-nav .nav-crear { display: none; }
  .site-nav .nav-entrar-solid {
    display: inline-block; color: #ffffff; background: var(--accent);
    padding: 12px 18px; border-radius: 10px; font-size: 15px; font-weight: 600;
  }
  .site-nav .nav-entrar-solid:hover { color: #ffffff; background: var(--accent-hover); }

  .hero { padding-block: 40px 32px; gap: 32px; }
  .hero-copy { gap: 20px; }
  .eyebrow { font-size: 12px; letter-spacing: 1.3px; }
  .hero h1 { font-size: 40px; line-height: 1.05; letter-spacing: -1px; }
  .lede { font-size: 17px; }
  .hero-actions { flex-direction: column; align-items: stretch; align-self: stretch; gap: 10px; }
  .hero-actions .btn { padding: 16px; }
  .hero-actions .btn-ghost { padding: 15px; }
  .hero-visual { display: block; }
  .seal-card { max-width: none; border-radius: 20px; padding: 22px; gap: 16px; }
  .seal-head { flex-direction: row; gap: 12px; text-align: left; }
  .seal-icon { width: 44px; height: 44px; border-radius: 22px; }
  .seal-icon svg { width: 20px; height: 20px; }
  .seal-head-text { align-items: flex-start; gap: 2px; }
  .seal-title { font-size: 18px; }
  .seal-sub { font-size: 13px; }
  .seal-rows { display: none; }

  .trust { padding: 20px; border-radius: 16px; font-size: 14px; }
  .trust li > span:first-child { font-size: 11px; }

  .section-title { font-size: 30px; line-height: 1.1; letter-spacing: -0.6px; }
  .features { padding-block: 64px 16px; gap: 24px; }
  .card-grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .feature { border-radius: 16px; padding: 20px; gap: 10px; }
  .feature-tag { width: 40px; height: 40px; border-radius: 11px; }
  .feature-tag svg { width: 20px; height: 20px; }
  .feature .card-title { font-size: 20px; }
  .card-body { font-size: 15px; }

  .steps { padding-block: 48px 16px; gap: 20px; }
  .steps .card-grid { gap: 20px; }
  .step { flex-direction: row; gap: 14px; padding: 18px; border: 1px solid var(--line); border-radius: 16px; }
  .step-text { gap: 6px; }
  .step .card-title { font-size: 19px; }

  .plans { margin-top: 32px; padding-block: 48px; gap: 20px; }
  .plans-head { align-items: flex-start; text-align: left; gap: 20px; }
  .plans-head p { font-size: 15px; }
  .plan-grid { gap: 20px; }
  .plan { border-radius: 20px; padding: 24px; gap: 16px; }
  .plan-name { font-size: 24px; }
  .plan-price strong { font-size: 42px; }
  .plan-price span { font-size: 15px; }
  .plan-alt { min-height: 0; }
  .plan-alt:empty { display: none; }
  .plan-rule { display: none; }
  .plan-items { gap: 10px; }
  .packs { border-radius: 16px; padding: 20px; gap: 12px; align-items: stretch; }
  .packs-title { font-size: 19px; }
  .packs-text { gap: 12px; }
  .packs-text p { font-size: 14px; line-height: 1.5; }
  .packs-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; font-size: 14px; text-align: center; }
  .packs-list li { padding: 10px 6px; }
  .packs-list .sep { display: none; }
  .packs-list .price { display: block; }

  .faq { padding-block: 48px; gap: 8px; }
  .faq-head { gap: 0; margin-bottom: 8px; }
  .faq-item { padding: 18px 0; }
  .faq-item dt { font-size: 17px; }
  .faq-item dd { font-size: 15px; }
  .faq-contact { font-size: 15px; margin-top: 12px; }

  .help-library { margin-top: 20px; }
  .help-library-panel { padding: 22px; border-radius: 18px; gap: 22px; }
  .help-library-copy { gap: 18px; }
  .help-library-text { gap: 10px; }
  .help-library-copy > .btn { width: 100%; padding: 15px 18px; }
  .help-library-note { gap: 12px; padding: 16px; border-radius: 16px; }
  .help-library-avatar { flex-basis: 64px; width: 64px; height: 64px; }

  .closing { padding-bottom: 40px; }
  .cta { border-radius: 22px; padding: 28px; gap: 16px; align-items: stretch; }
  .cta-text { gap: 16px; }
  .cta-title { font-size: 28px; letter-spacing: -0.5px; }
  .cta-text p { font-size: 16px; }
  .cta-actions { flex-direction: column; gap: 16px; }
  .cta-actions .btn { padding: 16px; }
  .cta-actions .btn-onaccent { padding: 15px; }

  .site-footer { padding-block: 28px; gap: 16px; align-items: stretch; }
  .footer-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; order: -1; }
}