/* ==========================================================================
   Agarwal Packers Movers India — core stylesheet
   Mobile-first. No framework, no external fonts, no icon library.
   Layout system: CSS Grid + Flexbox. Theming: custom properties.
   Media queries live in responsive.css.
   ========================================================================== */

/* ── design tokens ─────────────────────────────────────────────────────── */
:root {
  --navy-900: #071d3a;
  --navy-800: #082446;
  --navy-700: #0b2a52;
  --navy-600: #123a6b;
  --navy-500: #1d4e88;
  --accent: #ef6820;
  --accent-dark: #c9510f;
  --accent-soft: #fff2e9;
  --whatsapp: #1faa54;
  --whatsapp-dark: #17853f;
  --ink: #14202e;
  --body: #3d4c5c;
  --muted: #64748b;
  --line: #e3e9f0;
  --line-strong: #cbd6e2;
  --bg: #ffffff;
  --bg-alt: #f4f8fc;
  --bg-tint: #eef4fa;
  --ok: #157a4a;
  --warn: #8a5a00;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px rgba(16, 34, 56, .06), 0 1px 3px rgba(16, 34, 56, .08);
  --shadow: 0 4px 12px rgba(16, 34, 56, .08), 0 1px 3px rgba(16, 34, 56, .06);
  --shadow-lg: 0 12px 32px rgba(16, 34, 56, .14);
  --maxw: 1160px;
  --maxw-narrow: 800px;
  --gap: 1.25rem;
  --space: 3rem;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
          Arial, "Noto Sans", sans-serif;
}

/* ── reset ─────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-wrap: break-word;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.22; margin: 0 0 .6em; font-weight: 700; letter-spacing: -.012em; }
h1 { font-size: clamp(1.75rem, 5.2vw, 2.7rem); letter-spacing: -.022em; }
h2 { font-size: clamp(1.4rem, 3.6vw, 2rem); }
h3 { font-size: clamp(1.08rem, 2.2vw, 1.28rem); }
h4 { font-size: 1rem; }
p { margin: 0 0 1.1em; }
ul, ol { margin: 0 0 1.2em; padding-left: 1.25rem; }
li { margin-bottom: .45em; }
a { color: var(--navy-600); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--accent-dark); }
strong { color: var(--ink); font-weight: 650; }
hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }
table { border-collapse: collapse; width: 100%; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 3px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--navy-700); color: #fff; padding: .75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) 0; font-weight: 600;
}
.skip-link:focus { left: 0; color: #fff; }

/* ── layout primitives ─────────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 1.15rem; }
.container-narrow { max-width: var(--maxw-narrow); }
.section { padding-block: var(--space); }
.section-alt { background: var(--bg-alt); }
.section-tint { background: var(--bg-tint); }
.section-lead { font-size: 1.05rem; color: var(--muted); max-width: 62ch; margin-bottom: 1.8rem; }
.eyebrow {
  display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; color: var(--accent-dark); background: var(--accent-soft);
  padding: .3rem .65rem; border-radius: 100px; margin-bottom: .9rem;
}
.grid { display: grid; gap: var(--gap); }
.prose > :last-child { margin-bottom: 0; }
.placeholder {
  color: var(--warn); background: #fff8e6; border: 1px dashed #e0b95a;
  padding: 0 .35em; border-radius: 4px; font-style: normal; font-size: .95em;
}

/* ── buttons ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .8rem 1.4rem; border-radius: var(--radius-sm); border: 2px solid transparent;
  font: inherit; font-weight: 650; line-height: 1.2; text-decoration: none; cursor: pointer;
  min-height: 48px; text-align: center;
  transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }
.btn-secondary { background: var(--navy-700); border-color: var(--navy-700); color: #fff; }
.btn-secondary:hover { background: var(--navy-600); border-color: var(--navy-600); color: #fff; }
.btn-outline { background: transparent; border-color: var(--line-strong); color: var(--navy-700); }
.btn-outline:hover { border-color: var(--navy-600); background: var(--bg-alt); color: var(--navy-700); }
.btn-outline-light { background: transparent; border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn-outline-light:hover { background: rgba(255, 255, 255, .12); border-color: #fff; color: #fff; }
.btn-whatsapp { background: var(--whatsapp); border-color: var(--whatsapp); color: #fff; }
.btn-whatsapp:hover { background: var(--whatsapp-dark); border-color: var(--whatsapp-dark); color: #fff; }
.btn-lg { padding: .95rem 1.7rem; font-size: 1.03rem; min-height: 54px; }
.btn-block { display: flex; width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1.2rem; }

/* ── header ────────────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100; background: #fff;
  border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: 64px; padding-block: .55rem;
}
.brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--ink); }
.brand-mark { flex: 0 0 auto; }
.brand-text strong { display: block; font-size: .98rem; line-height: 1.2; color: var(--navy-700); }
.brand-text small { display: block; font-size: .73rem; color: var(--muted); }
.header-cta { display: none; align-items: center; gap: .9rem; }
.header-phone { text-decoration: none; text-align: right; line-height: 1.25; }
.header-phone-label { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.header-phone-number { display: block; font-weight: 700; color: var(--navy-700); }

.nav-toggle {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 46px; height: 46px; padding: 0 11px; background: transparent;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm); cursor: pointer;
}
.nav-toggle-bar { display: block; height: 2px; background: var(--navy-700); border-radius: 2px; }

.site-nav { display: none; }
.site-nav.is-open { display: block; }
.no-js .site-nav { display: block; }
.no-js .nav-toggle { display: none; }
.nav-list { list-style: none; margin: 0; padding: .5rem 0 0; }
.nav-list li { margin: 0; }
.nav-list > li > a {
  display: block; padding: .8rem .25rem; font-weight: 600; color: var(--navy-700);
  text-decoration: none; border-bottom: 1px solid var(--line);
}
.subnav { list-style: none; margin: 0; padding: .25rem 0 .6rem .9rem; }
.subnav a { display: block; padding: .45rem .25rem; font-size: .93rem; color: var(--body); text-decoration: none; }
.subnav a:hover { color: var(--accent-dark); }
.nav-cta-mobile { display: grid; gap: .6rem; padding: 1rem 0 1.25rem; }

/* ── breadcrumbs ───────────────────────────────────────────────────────── */
.breadcrumbs { background: var(--bg-alt); border-bottom: 1px solid var(--line); font-size: .85rem; }
.crumbs { display: flex; flex-wrap: wrap; gap: .35rem; list-style: none; margin: 0; padding: .7rem 0; }
.crumb { margin: 0; color: var(--muted); }
.crumb + .crumb::before { content: "›"; margin-right: .4rem; color: var(--line-strong); }
.crumb a { color: var(--navy-600); text-decoration: none; }
.crumb a:hover { text-decoration: underline; }
.crumb[aria-current] span { color: var(--ink); font-weight: 600; }

/* ── hero ──────────────────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(160deg, var(--navy-700) 0%, var(--navy-600) 55%, var(--navy-500) 100%);
  color: #dfe8f3; padding-block: 2.5rem 3rem; position: relative;
}
.hero h1 { color: #fff; margin-bottom: .7rem; }
.hero-sub { font-size: 1.06rem; color: #cfdcec; max-width: 56ch; margin-bottom: 1.4rem; }
.hero-inner { display: grid; gap: 2rem; }
.hero-usps { list-style: none; padding: 0; margin: 0 0 1.5rem; display: grid; gap: .55rem; }
.hero-usps li { display: flex; gap: .55rem; align-items: flex-start; color: #dfe8f3; margin: 0; font-size: .97rem; }
.hero-usps li::before {
  content: ""; flex: 0 0 auto; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%;
  background: rgba(255, 255, 255, .16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff'%3E%3Cpath d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/13px no-repeat;
}
.hero-actions { display: grid; gap: .7rem; }
.hero-trustline { margin-top: 1.3rem; font-size: .88rem; color: #b8c9dd; }

/* ── quote card / forms ────────────────────────────────────────────────── */
.quote-card {
  background: #fff; color: var(--body); border-radius: var(--radius-lg);
  padding: 1.4rem 1.2rem; box-shadow: var(--shadow-lg);
}
.quote-card-title { font-size: 1.32rem; margin-bottom: .3rem; }
.quote-card-sub { font-size: .93rem; color: var(--muted); margin-bottom: 1.1rem; }
.quote-card-note { font-size: .85rem; color: var(--muted); margin: .9rem 0 0; }

.quote-form-wrap {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 1.4rem 1.2rem; box-shadow: var(--shadow);
}
.form-intro { font-size: .93rem; color: var(--muted); margin-bottom: 1.2rem; }
.form-grid { display: grid; gap: 1rem; }
.field { margin: 0; display: flex; flex-direction: column; gap: .35rem; }
.field label, .form-consent .checkbox { font-size: .9rem; font-weight: 600; color: var(--ink); }
.req { color: var(--accent-dark); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--ink); background: #fff;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  padding: .72rem .8rem; min-height: 48px; width: 100%;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #98a6b6; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--navy-500); }
.field-hint { font-size: .8rem; color: var(--muted); }
.field-error { font-size: .82rem; color: #b3261e; font-weight: 600; min-height: 0; }
.field-error:empty { display: none; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #b3261e; }
.form-consent { margin: 1.1rem 0; }
.form-consent .checkbox { display: flex; gap: .55rem; align-items: flex-start; font-weight: 500; font-size: .87rem; color: var(--body); }
.form-consent input[type="checkbox"] { width: 20px; height: 20px; min-height: 0; margin-top: 2px; flex: 0 0 auto; accent-color: var(--accent); }
.form-submit { margin: 0 0 .8rem; }
.form-alt { font-size: .87rem; color: var(--muted); margin: 0; }
.form-status { margin: .8rem 0 0; font-size: .9rem; font-weight: 600; }
.form-status:empty { display: none; }
.form-status.is-error { color: #b3261e; }
.form-status.is-ok { color: var(--ok); }
/* honeypot — hidden from humans, reachable by naive bots, ignored by AT */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ── cards & grids ─────────────────────────────────────────────────────── */
.card-grid { display: grid; gap: var(--gap); list-style: none; padding: 0; margin: 0; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.3rem; margin: 0; box-shadow: var(--shadow-sm);
  transition: box-shadow .18s ease, border-color .18s ease;
}
.card:hover { box-shadow: var(--shadow); border-color: var(--line-strong); }
.card h3 { margin-bottom: .45rem; }
.card p { font-size: .95rem; margin-bottom: .8rem; }
.card > :last-child { margin-bottom: 0; }
.card-link { font-weight: 650; font-size: .92rem; color: var(--navy-600); text-decoration: none; }
.card-link:hover { text-decoration: underline; }
.card-link::after { content: " →"; }
.card-icon { width: 40px; height: 40px; margin-bottom: .8rem; color: var(--accent); }

.city-card { display: flex; flex-direction: column; }
.city-card h3 { font-size: 1.2rem; }
.city-card .city-areas { font-size: .87rem; color: var(--muted); margin-bottom: .9rem; }
.city-card ul { font-size: .9rem; padding-left: 1.1rem; }

/* ── process / steps ───────────────────────────────────────────────────── */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.1rem; counter-reset: step; }
.step {
  position: relative; margin: 0; padding: 1.15rem 1.15rem 1.15rem 3.6rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
}
.step::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 1.1rem; top: 1.1rem;
  width: 32px; height: 32px; border-radius: 50%; background: var(--navy-700); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .95rem;
}
.step h3 { margin-bottom: .35rem; font-size: 1.05rem; }
.step p { font-size: .94rem; margin: 0; }

/* ── feature list ──────────────────────────────────────────────────────── */
.checklist { list-style: none; padding: 0; margin: 0 0 1.2rem; display: grid; gap: .6rem; }
.checklist li { position: relative; padding-left: 1.85rem; margin: 0; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: .32em; width: 18px; height: 18px;
  border-radius: 50%; background: #e6f4ec url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23157a4a'%3E%3Cpath d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/12px no-repeat;
}
.trust-points { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.2rem; }
.trust-points li { margin: 0; }
.trust-points h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.trust-points p { font-size: .95rem; margin: 0; }

/* ── stats ─────────────────────────────────────────────────────────────── */
.stat-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; }
.stat {
  margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1rem .8rem; text-align: center;
}
.stat-value { display: block; font-size: 1.5rem; font-weight: 750; color: var(--navy-700); line-height: 1.2; }
.stat-label { display: block; font-size: .8rem; color: var(--muted); margin-top: .25rem; }

/* ── areas served ──────────────────────────────────────────────────────── */
.area-list { list-style: none; padding: 0; margin: 0 0 1.2rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.area-list li {
  margin: 0; background: var(--bg-alt); border: 1px solid var(--line);
  border-radius: 100px; padding: .35rem .8rem; font-size: .87rem; color: var(--body);
}

/* ── tables ────────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; margin-bottom: 1.4rem; -webkit-overflow-scrolling: touch; }
.data-table { min-width: 480px; font-size: .93rem; background: #fff; }
.data-table th, .data-table td { border: 1px solid var(--line); padding: .7rem .8rem; text-align: left; vertical-align: top; }
.data-table th { background: var(--bg-alt); color: var(--ink); font-weight: 650; }
.data-table caption { text-align: left; font-size: .85rem; color: var(--muted); padding-bottom: .6rem; }

/* ── callout ───────────────────────────────────────────────────────────── */
.callout {
  border-left: 4px solid var(--accent); background: var(--accent-soft);
  padding: 1.1rem 1.2rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 0 0 1.5rem;
}
.callout h3 { font-size: 1.02rem; margin-bottom: .35rem; }
.callout > :last-child { margin-bottom: 0; }
.callout-note { border-left-color: var(--navy-500); background: var(--bg-tint); }

/* ── FAQ (native details — works with JavaScript disabled) ─────────────── */
.faq-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .7rem; }
.faq-item { margin: 0; }
.faq-item details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.faq-item summary {
  cursor: pointer; padding: 1rem 2.6rem 1rem 1.1rem; position: relative;
  list-style: none; font-weight: 650; color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary h3 { display: inline; font-size: 1.01rem; margin: 0; font-weight: 650; }
.faq-item summary::after {
  content: ""; position: absolute; right: 1.1rem; top: 1.25rem; width: 12px; height: 12px;
  border-right: 2px solid var(--navy-600); border-bottom: 2px solid var(--navy-600);
  transform: rotate(45deg); transition: transform .18s ease;
}
.faq-item details[open] summary::after { transform: rotate(-135deg); top: 1.45rem; }
.faq-item summary:hover { background: var(--bg-alt); }
.faq-answer { padding: 0 1.1rem 1.1rem; font-size: .96rem; }
.faq-answer > :last-child { margin-bottom: 0; }

/* ── reviews ───────────────────────────────────────────────────────────── */
.review-grid { list-style: none; padding: 0; margin: 0 0 1.4rem; display: grid; gap: var(--gap); }
.review-card {
  margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem;
}
.review-card blockquote { margin: 0 0 .9rem; font-size: .98rem; color: var(--ink); }
.review-card blockquote p { margin: 0; }
.review-meta { margin: 0; font-size: .87rem; display: flex; flex-direction: column; gap: .15rem; }
.review-name { font-weight: 650; color: var(--ink); }
.review-city { color: var(--muted); }
.review-link { font-size: .9rem; color: var(--muted); margin: 0; }

/* ── final CTA band ────────────────────────────────────────────────────── */
.section-cta { padding-block: 0 var(--space); }
.cta-band {
  background: linear-gradient(150deg, var(--navy-700), var(--navy-500));
  color: #dfe8f3; border-radius: var(--radius-lg); padding: 2rem 1.4rem;
  display: grid; gap: 1.5rem;
}
.cta-band h2 { color: #fff; margin-bottom: .4rem; }
.cta-band p { margin: 0; color: #cfdcec; }
.cta-actions { display: grid; gap: .7rem; }

/* ── footer ────────────────────────────────────────────────────────────── */
.site-footer { background: var(--navy-800); color: #b9c8da; padding-block: 2.5rem 1.5rem; margin-top: var(--space); font-size: .93rem; }
.footer-grid { display: grid; gap: 2rem; }
.footer-col { min-width: 0; }
.brand-footer { color: #fff; margin-bottom: .9rem; }
.brand-footer .brand-text strong { color: #fff; }
.footer-heading { font-size: .95rem; color: #fff; text-transform: uppercase; letter-spacing: .06em; margin-bottom: .8rem; }
.footer-heading-spaced { margin-top: 1.6rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .5rem; }
.footer-links a { color: #b9c8da; text-decoration: none; }
.footer-links a:hover { color: #fff; text-decoration: underline; }
.site-footer p { margin-bottom: .9rem; }
.nap { font-style: normal; margin: 1.1rem 0; }
.nap-line { margin-bottom: .35rem; }
.nap strong { color: #fff; font-weight: 600; }
.nap a { color: #ffd4ba; text-decoration: none; }
.nap a:hover { text-decoration: underline; }
.footer-note { font-size: .85rem; color: #91a3b8; }
.footer-cta-stack { display: grid; gap: .6rem; }
.footer-gbp li { font-size: .87rem; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 2rem; padding-top: 1.2rem;
  display: grid; gap: .5rem; font-size: .85rem; color: #91a3b8;
}
.footer-bottom p { margin: 0; }
.footer-bottom-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-bottom-links a { color: #91a3b8; text-decoration: none; }
.footer-bottom-links a:hover { color: #fff; }

/* ── sticky mobile CTA bar ─────────────────────────────────────────────── */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: #fff; border-top: 1px solid var(--line);
  box-shadow: 0 -2px 12px rgba(16, 34, 56, .12);
  padding-bottom: env(safe-area-inset-bottom);
}
.sticky-cta-item {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  padding: .5rem .25rem; min-height: 56px; font-size: .78rem; font-weight: 650;
  text-decoration: none; color: var(--navy-700); border-right: 1px solid var(--line);
}
.sticky-cta-item:last-child { border-right: 0; }
.sticky-call { color: var(--navy-700); }
.sticky-whatsapp { color: var(--whatsapp-dark); }
.sticky-quote { background: var(--accent); color: #fff; }
.sticky-quote:hover { background: var(--accent-dark); color: #fff; }
/* keeps the bar from covering the last block of content */
body { padding-bottom: 60px; }

/* ── blog ──────────────────────────────────────────────────────────────── */
.post-list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--gap); }
.post-card { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem; }
.post-card h3 { margin-bottom: .4rem; font-size: 1.12rem; }
.post-card h3 a { color: var(--ink); text-decoration: none; }
.post-card h3 a:hover { color: var(--navy-600); text-decoration: underline; }
.post-card p { font-size: .94rem; margin-bottom: .7rem; }
.post-meta { font-size: .82rem; color: var(--muted); margin: 0; }
.article-body { max-width: var(--maxw-narrow); }
.article-body h2 { margin-top: 2.2rem; }
.article-body h3 { margin-top: 1.6rem; }
.article-meta { font-size: .87rem; color: var(--muted); margin-bottom: 1.6rem; }
.toc { background: var(--bg-alt); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.2rem; margin-bottom: 2rem; }
.toc h2 { font-size: 1rem; margin-bottom: .6rem; }
.toc ol { margin: 0; padding-left: 1.2rem; font-size: .94rem; }

/* ── 404 ───────────────────────────────────────────────────────────────── */
.error-page { text-align: center; padding-block: 3.5rem; }
.error-code { font-size: 3.5rem; font-weight: 750; color: var(--navy-500); line-height: 1; margin-bottom: .5rem; }
.error-links { list-style: none; padding: 0; margin: 1.8rem 0 0; display: grid; gap: .6rem; text-align: left; }

/* ── utilities ─────────────────────────────────────────────────────────── */
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mt-2 { margin-top: 1.5rem; }