/* TrustedFriend public app information site
   Commercial spacing and organization revision: 2026-06-15
   Clean canonical/no-shim structure. */
:root {
  color-scheme: light dark;
  --bg: #f5f7fb;
  --bg-2: #edf2f9;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-soft: #f5f8fc;
  --text: #0f172a;
  --muted: #475569;
  --muted-strong: #334155;
  --border: rgba(15, 23, 42, 0.10);
  --border-strong: rgba(15, 23, 42, 0.16);
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --accent-soft: rgba(37, 99, 235, 0.12);
  --success: #15803d;
  --success-soft: rgba(21, 128, 61, 0.14);
  --warning: #b45309;
  --warning-soft: rgba(180, 83, 9, 0.16);
  --violet: #7c3aed;
  --violet-soft: rgba(124, 58, 237, 0.14);
  --operator: #ea580c;
  --operator-soft: rgba(234, 88, 12, 0.14);
  --shadow: 0 30px 80px rgba(15, 23, 42, 0.12);
  --shadow-sm: 0 14px 34px rgba(15, 23, 42, 0.09);
  --shadow-xs: 0 6px 18px rgba(15, 23, 42, 0.08);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --max-width: 1180px;
  --content-width: 900px;
  --page-gutter: clamp(1.25rem, 4vw, 3rem);
  --section-gap: clamp(2.15rem, 5vw, 4rem);
  --panel-padding: clamp(1.65rem, 3.4vw, 3.1rem);
  --card-padding: clamp(1.28rem, 2.2vw, 1.85rem);
  --grid-gap: clamp(1rem, 2vw, 1.55rem);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #08101d;
    --bg-2: #0b1425;
    --surface: rgba(10, 19, 35, 0.88);
    --surface-strong: #0f172a;
    --surface-soft: #101b31;
    --text: #e6eefb;
    --muted: #94a3b8;
    --muted-strong: #c4d1e5;
    --border: rgba(226, 232, 240, 0.10);
    --border-strong: rgba(226, 232, 240, 0.18);
    --accent: #60a5fa;
    --accent-strong: #93c5fd;
    --accent-soft: rgba(96, 165, 250, 0.20);
    --success: #86efac;
    --success-soft: rgba(74, 222, 128, 0.14);
    --warning: #fbbf24;
    --warning-soft: rgba(251, 191, 36, 0.16);
    --violet: #c4b5fd;
    --violet-soft: rgba(167, 139, 250, 0.16);
    --operator: #fb923c;
    --operator-soft: rgba(251, 146, 60, 0.18);
    --shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
    --shadow-sm: 0 14px 34px rgba(0, 0, 0, 0.32);
    --shadow-xs: 0 6px 18px rgba(0, 0, 0, 0.26);
  }
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  line-height: 1.68;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.14), transparent 30%),
    radial-gradient(circle at top right, rgba(124, 58, 237, 0.12), transparent 26%),
    radial-gradient(circle at 20% 80%, rgba(234, 88, 12, 0.08), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
img { display: block; max-width: 100%; height: auto; }
a {
  color: var(--accent-strong);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}
a:hover { text-decoration-thickness: 0.12em; }
p, ul, ol, dl { margin: 0 0 1.08rem; }
strong { font-weight: 800; }
code {
  font: 700 0.95em ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  overflow-wrap: anywhere;
}
.skip-link {
  position: absolute;
  left: var(--page-gutter);
  top: -4rem;
  background: var(--text);
  color: #fff;
  padding: 0.8rem 1.05rem;
  border-radius: 999px;
  z-index: 1000;
  text-decoration: none;
}
.skip-link:focus { top: 1rem; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.45);
  outline-offset: 3px;
  border-radius: 12px;
}

.container,
.site-header__inner,
.header__inner {
  width: min(var(--max-width), calc(100% - (var(--page-gutter) * 2)));
  margin-inline: auto;
}

/* Header and global navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(245, 247, 251, 0.88);
  border-bottom: 1px solid var(--border);
}
@media (prefers-color-scheme: dark) {
  .site-header { background: rgba(8, 16, 29, 0.86); }
}
.site-header__inner,
.header__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  padding-block: clamp(1rem, 2vw, 1.45rem);
}
.brand {
  display: inline-flex;
  gap: clamp(0.9rem, 1.8vw, 1.15rem);
  align-items: center;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}
.brand__icon {
  width: clamp(58px, 6.5vw, 68px);
  height: clamp(58px, 6.5vw, 68px);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
  flex: 0 0 auto;
}
.brand__text,
.brand > span {
  display: grid;
  gap: 0.22rem;
  min-width: 0;
}
.brand__eyebrow {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.brand__title,
.brand strong {
  display: block;
  font-size: clamp(1.08rem, 1.6vw, 1.28rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.025em;
  white-space: nowrap;
  color: var(--text);
}
.brand__subtitle,
.brand small {
  display: block;
  max-width: 34rem;
  color: var(--muted);
  font-size: clamp(0.84rem, 1.1vw, 0.94rem);
  line-height: 1.36;
}
.site-nav {
  min-width: 0;
}
.site-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.55rem;
  row-gap: 0.58rem;
  margin: 0;
  padding: 0;
}
.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.68rem 1.05rem;
  border-radius: 999px;
  color: var(--muted-strong);
  text-decoration: none;
  font-weight: 800;
  line-height: 1.15;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

/* Main page rhythm */
main { padding-bottom: clamp(3rem, 6vw, 5rem); }
.hero {
  padding: clamp(2.65rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
}
.hero__panel,
.section__panel {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(255, 255, 255, 0.88));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--panel-padding);
  box-shadow: var(--shadow);
}
.section__panel { box-shadow: var(--shadow-sm); }
@media (prefers-color-scheme: dark) {
  .hero__panel,
  .section__panel {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.97), rgba(15, 23, 42, 0.88));
  }
}
.hero__panel::after {
  content: "";
  position: absolute;
  right: -8rem;
  bottom: -10rem;
  width: 28rem;
  height: 28rem;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.16) 0%, transparent 68%);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  display: grid;
  gap: clamp(1.6rem, 3.4vw, 3rem);
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: center;
}
.breadcrumbs {
  margin: 0 0 0.95rem;
  color: var(--muted);
  font-weight: 700;
}
.hero__eyebrow,
.badge,
.eyebrow-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.48rem 0.86rem;
  border-radius: 999px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  color: var(--muted-strong);
  font-size: 0.88rem;
  font-weight: 850;
}
.hero h1 {
  margin: 1.1rem 0 1rem;
  max-width: 18ch;
  font-size: clamp(2.15rem, 5vw, 4.25rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}
.article-prose h1 { max-width: 24ch; }
.hero p {
  margin: 0;
  max-width: 43rem;
  font-size: clamp(1.02rem, 2vw, 1.17rem);
  color: var(--muted);
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: clamp(1.35rem, 3vw, 2rem);
}
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 3.15rem;
  padding: 0.9rem 1.25rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 850;
  box-shadow: var(--shadow-sm);
}
.button-link--primary {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.96), rgba(29, 78, 216, 0.99));
  color: #fff;
}
.button-link--secondary {
  background: var(--surface-strong);
  color: var(--text);
  border: 1px solid var(--border);
}
.button-link--tertiary {
  background: var(--accent-soft);
  color: var(--accent-strong);
}
.chips,
.tag-list,
.module-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.68rem;
}
.chips { margin-top: clamp(1.05rem, 2.4vw, 1.55rem); }
.chip,
.module-pill {
  display: inline-flex;
  align-items: center;
  min-height: 2.35rem;
  padding: 0.48rem 0.82rem;
  border-radius: 999px;
  font-weight: 820;
  font-size: 0.9rem;
}
.chip {
  background: var(--surface-soft);
  border: 1px solid var(--border);
  color: var(--muted-strong);
}
.chip--success { background: var(--success-soft); color: var(--success); border-color: transparent; }
.chip--accent { background: var(--accent-soft); color: var(--accent-strong); border-color: transparent; }
.chip--warning { background: var(--warning-soft); color: var(--warning); border-color: transparent; }
.chip--violet { background: var(--violet-soft); color: var(--violet); border-color: transparent; }
.chip--operator { background: var(--operator-soft); color: var(--operator); border-color: transparent; }

.showcase { display: grid; gap: 1rem; }
.showcase-window {
  background: linear-gradient(180deg, rgba(239, 244, 255, 0.92), rgba(255, 255, 255, 0.88));
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: clamp(1.2rem, 2.3vw, 1.75rem);
  box-shadow: var(--shadow-sm);
}
@media (prefers-color-scheme: dark) {
  .showcase-window {
    background: linear-gradient(180deg, rgba(17, 28, 50, 0.96), rgba(12, 19, 34, 0.92));
  }
}
.showcase-toolbar {
  display: flex;
  gap: 0.52rem;
  margin-bottom: 1rem;
}
.showcase-toolbar span {
  display: inline-block;
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.45);
}
.showcase-screen { display: grid; gap: 1rem; }
.showcase-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.showcase-mode {
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.84rem;
  font-weight: 850;
}
.showcase-expression {
  font-size: 1rem;
  font-weight: 700;
  color: var(--muted-strong);
  word-break: break-word;
}
.showcase-result {
  font-size: 1.55rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}
.showcase-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--grid-gap); }
.showcase-mini,
.metric {
  padding: clamp(1rem, 2vw, 1.35rem);
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.72);
}
@media (prefers-color-scheme: dark) {
  .showcase-mini,
  .metric { background: rgba(8, 16, 29, 0.72); }
}
.showcase-mini strong,
.metric strong {
  display: block;
  margin-bottom: 0.28rem;
}
.showcase-mini span,
.metric span {
  color: var(--muted);
  font-size: 0.92rem;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--grid-gap);
}
.metric strong { font-size: 1.12rem; }

.section {
  margin-top: var(--section-gap);
}
.section__header {
  max-width: 56rem;
  margin-bottom: clamp(1.35rem, 3vw, 2.2rem);
}
.section h2 {
  margin: 0 0 0.6rem;
  font-size: clamp(1.46rem, 2.5vw, 2.12rem);
  line-height: 1.14;
  letter-spacing: -0.035em;
}
.section .lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.03rem;
}

/* Grids and cards */
.cards,
.card-grid,
.feature-grid,
.policy-grid,
.link-grid,
.stats-grid,
.contact-grid,
.faq-grid,
.quick-grid,
.timeline-grid,
.detail-grid {
  display: grid;
  gap: var(--grid-gap);
}
.cards,
.card-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.feature-grid,
.contact-grid,
.faq-grid,
.quick-grid,
.timeline-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.policy-grid,
.link-grid,
.stats-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.detail-grid {
  grid-template-columns: 1.15fr 0.85fr;
  align-items: start;
}
.card,
.feature-card,
.policy-card,
.link-card,
.contact-card,
.faq-card,
.quick-card,
.timeline-card,
.stat-card {
  padding: var(--card-padding);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: var(--shadow-sm);
}
@media (prefers-color-scheme: dark) {
  .card,
  .feature-card,
  .policy-card,
  .link-card,
  .contact-card,
  .faq-card,
  .quick-card,
  .timeline-card,
  .stat-card {
    background: rgba(11, 20, 37, 0.74);
  }
}
.card h2,
.contact-card h2 {
  margin-top: 0;
  font-size: 1.28rem;
}
.card h3,
.feature-card h3,
.policy-card h3,
.link-card h3,
.contact-card h3,
.faq-card h3,
.quick-card h3,
.timeline-card h3,
.stat-card h3 {
  margin: 0 0 0.56rem;
  font-size: 1.06rem;
  line-height: 1.25;
}
.card p:last-child,
.feature-card p:last-child,
.policy-card p:last-child,
.quick-card p:last-child,
.timeline-card p:last-child,
.link-card p:last-child,
.contact-card p:last-child,
.faq-card p:last-child,
.stat-card p:last-child {
  margin-bottom: 0;
}
.feature-card ul,
.policy-card ul,
.quick-card ul,
.list-clean,
.faq-card ul,
.contact-card ul {
  padding-left: 1.25rem;
  margin-bottom: 0;
}
.feature-card li + li,
.policy-card li + li,
.quick-card li + li,
.list-clean li + li,
.faq-card li + li,
.contact-card li + li {
  margin-top: 0.36rem;
}
.card--accent,
.callout--accent {
  border-color: rgba(37, 99, 235, 0.24);
  background: rgba(37, 99, 235, 0.08);
}
.card--success,
.callout--success {
  border-color: rgba(21, 128, 61, 0.24);
  background: rgba(21, 128, 61, 0.08);
}
.card--warning,
.callout--warning {
  border-color: rgba(180, 83, 9, 0.25);
  background: rgba(180, 83, 9, 0.10);
}
.card--violet {
  border-color: rgba(124, 58, 237, 0.24);
  background: rgba(124, 58, 237, 0.08);
}
.app-card__header {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}
.app-card__icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  box-shadow: var(--shadow-xs);
  flex: 0 0 auto;
}
.app-card__kicker {
  margin: 0;
}
.app-card__title {
  margin: 0.28rem 0 0;
}
.link-card {
  text-decoration: none;
  color: inherit;
}
.link-card:hover { transform: translateY(-1px); }
.link-card__eyebrow {
  margin-bottom: 0.32rem;
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.callout {
  padding: clamp(1.1rem, 2vw, 1.5rem);
  border-radius: 20px;
  border: 1px solid var(--border);
  margin-top: 1.2rem;
}
.callout p:last-child { margin-bottom: 0; }
.module-pill {
  background: var(--surface-soft);
  border: 1px solid var(--border);
}
.kicker {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.76rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 850;
  font-size: 0.84rem;
}
.definition-list {
  display: grid;
  grid-template-columns: minmax(0, 190px) minmax(0, 1fr);
  gap: 0.68rem 1.15rem;
  margin: 0;
}
.definition-list dt {
  font-weight: 850;
  color: var(--muted-strong);
}
.definition-list dd { margin: 0; }
.support-template {
  margin: 1.2rem 0 0;
  padding: clamp(1.1rem, 2vw, 1.45rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: var(--shadow-sm);
  color: var(--text);
  font: 600 0.90rem/1.65 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
@media (prefers-color-scheme: dark) {
  .support-template { background: rgba(11, 20, 37, 0.74); }
}
.small-note,
.muted {
  color: var(--muted);
}
.hero-note {
  margin-top: 1rem !important;
  color: var(--muted);
}

/* Footer */
.site-footer {
  padding: clamp(2rem, 5vw, 3.6rem) 0 clamp(2.2rem, 5vw, 3.8rem);
}
.footer__inner,
.footer-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1fr);
  align-items: start;
  gap: clamp(1.2rem, 3vw, 2rem);
  padding: clamp(1.25rem, 2.6vw, 1.9rem);
  border-radius: 24px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
}
@media (prefers-color-scheme: dark) {
  .footer__inner,
  .footer-panel {
    background: rgba(15, 23, 42, 0.84);
  }
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.78rem 1.08rem;
  align-items: flex-start;
}
.footer-links a {
  text-decoration: none;
  font-weight: 750;
}
.footer-links a:hover { text-decoration: underline; }
.legal-credit {
  width: min(var(--max-width), calc(100% - (var(--page-gutter) * 2)));
  margin: 1rem auto 0;
  color: var(--muted);
  font-size: 0.84rem;
}
hr.rule {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 1.45rem 0;
}
.table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.tableless {
  display: grid;
  gap: 1rem;
}
.tableless-row {
  display: grid;
  gap: 0.38rem;
  padding: 1.05rem 1.15rem;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.70);
}
@media (prefers-color-scheme: dark) {
  .tableless-row { background: rgba(11, 20, 37, 0.70); }
}
.tableless-row strong { font-size: 1rem; }
.tableless-row span { color: var(--muted); }
.notice {
  padding: 1.05rem 1.2rem;
  border-left: 4px solid var(--warning);
  background: var(--warning-soft);
  border-radius: 0 18px 18px 0;
}
.notice p:last-child { margin-bottom: 0; }

/* Long-form legal content */
.article-prose {
  max-width: var(--content-width);
}
.article-prose h2 {
  margin-top: clamp(1.65rem, 3vw, 2.4rem);
  margin-bottom: 0.65rem;
  line-height: 1.16;
  letter-spacing: -0.02em;
}
.article-prose h3 {
  margin-top: clamp(1.2rem, 2vw, 1.6rem);
  margin-bottom: 0.5rem;
}
.article-prose ul,
.article-prose ol {
  padding-left: 1.28rem;
}
.article-prose li + li {
  margin-top: 0.36rem;
}
.stat-strip {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(1.25rem, 2.6vw, 1.9rem);
}
.stat-strip .stat {
  padding: clamp(1.1rem, 2vw, 1.45rem);
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.74);
  box-shadow: var(--shadow-sm);
}
@media (prefers-color-scheme: dark) {
  .stat-strip .stat { background: rgba(11, 20, 37, 0.74); }
}
.stat .label {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 750;
}
.stat .value {
  display: block;
  margin-top: 0.24rem;
  font-size: 1.32rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}
.anchor-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.72rem;
  margin-top: 1.15rem;
}
.anchor-grid a {
  display: inline-flex;
  align-items: center;
  min-height: 2.65rem;
  padding: 0.62rem 0.95rem;
  border-radius: 999px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--text);
  font-weight: 780;
}

@media (max-width: 1120px) {
  .site-header__inner,
  .header__inner {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
  .site-nav ul {
    justify-content: flex-start;
  }
}
@media (max-width: 1024px) {
  .cards,
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .policy-grid,
  .link-grid,
  .stats-grid,
  .stat-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 860px) {
  .hero__grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }
  .metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .hero h1 {
    max-width: none;
  }
  .footer__inner,
  .footer-panel {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 720px) {
  :root {
    --page-gutter: 1rem;
    --panel-padding: clamp(1.25rem, 5vw, 1.7rem);
    --card-padding: 1.18rem;
  }
  .cards,
  .card-grid,
  .feature-grid,
  .policy-grid,
  .link-grid,
  .stats-grid,
  .contact-grid,
  .faq-grid,
  .quick-grid,
  .timeline-grid,
  .stat-strip {
    grid-template-columns: 1fr;
  }
  .showcase-grid,
  .metrics {
    grid-template-columns: 1fr;
  }
  .definition-list {
    grid-template-columns: 1fr;
  }
  .site-nav a {
    min-height: 2.72rem;
    padding-inline: 0.88rem;
  }
  .hero {
    padding-top: 1.9rem;
  }
  .brand__title,
  .brand strong {
    white-space: normal;
  }
}
@media (max-width: 420px) {
  .brand__icon {
    width: 54px;
    height: 54px;
  }
  .site-nav ul {
    gap: 0.45rem;
  }
  .site-nav a {
    font-size: 0.94rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}