/* ==========================================================================
   Congo Investment Consulting — feuille de style principale
   Système éditorial : encre + or, Inter (titres et texte)
   ========================================================================== */

:root {
  --ink: #1b1a17;
  --ink-soft: #34322c;
  --paper: #faf7f1;
  --paper-alt: #f1ebdf;
  --paper-deep: #e9e1d0;
  --gold: #b3862b;
  --gold-deep: #8a6620;
  --gold-pale: #d9b667;
  --muted: #6b6558;
  --line: rgba(27, 26, 23, 0.14);
  --line-soft: rgba(27, 26, 23, 0.08);
  --on-dark: #f3ede0;
  --on-dark-muted: rgba(243, 237, 224, 0.68);

  --font-display: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: none; cursor: pointer; }
input, textarea { font: inherit; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  color: var(--ink);
  letter-spacing: -0.01em;
}

p { line-height: 1.75; color: var(--ink-soft); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.container--wide { max-width: 1400px; }
.container--narrow { max-width: 780px; }

/* ---------- Kicker / section header pattern ---------- */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 0.9rem;
}

.kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold);
}

.section-head {
  max-width: 640px;
  margin-bottom: 3rem;
}

.section-head h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
}

.section-head p {
  margin-top: 1rem;
  font-size: 1.05rem;
}

.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head--center .kicker::before { display: none; }

.rule {
  border: 0;
  height: 1px;
  background: var(--line);
}

.section { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section--alt { background: var(--paper-alt); }
.section--ink { background: var(--ink); color: var(--on-dark); }
.section--ink p { color: var(--on-dark-muted); }
.section--ink h2, .section--ink h3, .section--ink .kicker { color: var(--on-dark); }
.section--ink .kicker { color: var(--gold-pale); }
.section--tight { padding: clamp(2.5rem, 5vw, 3.5rem) 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.7rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid currentColor;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.btn-gold:hover { background: var(--gold-deep); border-color: var(--gold-deep); color: var(--on-dark); }

.btn-line {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn-line:hover { background: var(--ink); color: var(--paper); }

.btn-line--light { border-color: rgba(255,255,255,0.55); color: var(--on-dark); }
.btn-line--light:hover { background: var(--on-dark); color: var(--ink); border-color: var(--on-dark); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
  transition: gap 0.2s ease, color 0.2s ease;
}
.link-arrow:hover { gap: 0.85rem; color: var(--gold-deep); }

/* ---------- Header / Nav ---------- */
.topbar {
  background: var(--ink);
  color: var(--on-dark-muted);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  gap: 1rem;
}
.topbar a { color: var(--on-dark-muted); }
.topbar a:hover { color: var(--gold-pale); }
.topbar__contact { display: flex; gap: 1.5rem; }
.topbar__social { display: flex; gap: 1rem; }
.topbar__contact span, .topbar__contact a { display: inline-flex; align-items: center; gap: 0.4rem; }
@media (max-width: 699.98px) {
  .topbar__contact span { display: none; }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(250, 247, 241, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(140%) blur(6px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.nav__brand { display: flex; align-items: center; gap: 0.75rem; }
.nav__brand img { height: 60px; width: auto; }
.nav__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav__brand-text strong {
  font-family: var(--font-display);
  font-size: 1.02rem;
  letter-spacing: 0.01em;
}
.nav__brand-text span {
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 600;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.1rem;
}

.nav__links a {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding-bottom: 6px;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.nav__links a:hover { color: var(--ink); border-color: var(--line); }
.nav__links a.is-active { color: var(--ink); border-color: var(--gold); }

.nav__cta { display: flex; align-items: center; gap: 1.1rem; }
.nav__phone {
  display: none;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
}

.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 210;
}
.nav__toggle span { display: block; width: 22px; height: 2px; background: var(--ink); transition: transform 0.25s ease, opacity 0.25s ease; }
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (min-width: 1024px) {
  .nav__toggle { display: none; }
  .nav__phone { display: inline-flex; }
  .nav__links { margin-left: auto; margin-right: 2.5rem; }
}

@media (max-width: 479.98px) {
  .nav__cta > a.btn { display: none; }
  .nav__brand-text { display: none; }
}

@media (max-width: 1023.98px) {
  .nav__links {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(320px, 82vw);
    height: 100vh;
    background: var(--ink);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1.6rem;
    padding: 2rem 2.2rem;
    transform: translateX(100%);
    transition: transform 0.35s ease;
  }
  .nav__links.is-open { transform: translateX(0); }
  .nav__links a { color: var(--on-dark-muted); font-size: 0.95rem; }
  .nav__links a:hover, .nav__links a.is-active { color: var(--gold-pale); border-color: transparent; }
  .nav__links .btn { margin-top: 0.5rem; }
}

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  color: var(--on-dark);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,19,16,0.35) 0%, rgba(15,14,12,0.55) 55%, rgba(10,10,8,0.88) 100%);
}
.hero__inner { position: relative; z-index: 2; padding-bottom: clamp(3rem, 8vw, 5.5rem); padding-top: 8rem; width: 100%; }
.hero__kicker {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold-pale);
  margin-bottom: 1.2rem;
}
.hero h1 {
  font-size: clamp(2.3rem, 5.4vw, 4.1rem);
  max-width: 820px;
  color: var(--on-dark);
}
.hero p {
  margin-top: 1.4rem;
  max-width: 560px;
  font-size: 1.08rem;
  color: var(--on-dark-muted);
}
.hero__actions { margin-top: 2.2rem; display: flex; flex-wrap: wrap; gap: 1rem; }

/* ---------- Page banner (interior pages) ---------- */
.page-banner {
  position: relative;
  min-height: 46vh;
  display: flex;
  align-items: flex-end;
  color: var(--on-dark);
  background-size: cover;
  background-position: center;
}
.page-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,19,16,0.4) 0%, rgba(12,12,10,0.82) 100%);
}
.page-banner__inner { position: relative; z-index: 2; padding: 8.5rem 0 3.2rem; }
.page-banner h1 { font-size: clamp(2rem, 4vw, 3rem); color: var(--on-dark); }
.breadcrumb {
  margin-top: 0.9rem;
  font-size: 0.82rem;
  color: var(--on-dark-muted);
  display: flex;
  gap: 0.5rem;
}
.breadcrumb a:hover { color: var(--gold-pale); }

/* ---------- Stats band ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.stat h3 {
  font-size: clamp(2.2rem, 4vw, 3rem);
  color: var(--gold-deep);
}
.section--ink .stat h3 { color: var(--gold-pale); }
.stat p {
  margin-top: 0.4rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.section--ink .stat p { color: var(--on-dark-muted); }
@media (min-width: 768px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
}
.stats--rule .stat { padding-left: 1.6rem; border-left: 1px solid var(--line); }
.section--ink .stats--rule .stat { border-color: rgba(255,255,255,0.16); }
.stats--rule .stat:first-child { border-left: none; padding-left: 0; }
@media (max-width: 767.98px) {
  .stats--rule .stat { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 1.2rem; }
  .stats--rule .stat:first-child { border-top: none; padding-top: 0; }
}

/* ---------- Editorial split (image + text) ---------- */
.split {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: 4.5rem; }
  .split--reverse .split__media { order: 2; }
}
.split__media img {
  width: 100%;
  height: clamp(280px, 42vw, 460px);
  object-fit: cover;
}
.split__media { position: relative; }
.split__tag {
  position: absolute;
  bottom: -1px;
  left: -1px;
  background: var(--ink);
  color: var(--on-dark);
  padding: 0.7rem 1.2rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}
.split__body h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 1.1rem; }
.split__body p + p { margin-top: 1rem; }

/* ---------- Numbered list (services / values) ---------- */
.numbered-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.numbered-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1.4rem;
  padding: 2.1rem 0;
  border-bottom: 1px solid var(--line);
}
.numbered-item__index {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--gold);
  font-weight: 600;
}
.numbered-item h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.numbered-item p { max-width: 640px; }
@media (min-width: 768px) {
  .numbered-item { grid-template-columns: 90px 1fr; }
}

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) {
  .card-grid--2 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .card-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

.value-card {
  padding: 2rem 1.8rem;
  border: 1px solid var(--line);
  background: var(--paper);
}
.value-card__index { font-family: var(--font-display); color: var(--gold); font-size: 1.4rem; margin-bottom: 1rem; }
.value-card h3 { font-size: 1.05rem; margin-bottom: 0.6rem; }
.value-card p { font-size: 0.94rem; }

.product-card {
  border: 1px solid var(--line);
  background: var(--paper);
  display: flex;
  flex-direction: column;
}
.product-card__media { aspect-ratio: 4/3; overflow: hidden; background: var(--ink); }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.product-card:hover .product-card__media img { transform: scale(1.045); }
.product-card__body { padding: 1.8rem; display: flex; flex-direction: column; gap: 0.8rem; flex: 1; }
.product-card__tag { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold-deep); font-weight: 700; }
.product-card__body h3 { font-size: 1.5rem; }
.product-card__body p { font-size: 0.95rem; }
.product-card__body .link-arrow { margin-top: auto; }

/* ---------- Pull quote ---------- */
.pull-quote {
  max-width: 780px;
}
.pull-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  line-height: 1.4;
  color: var(--ink);
}
.section--ink .pull-quote blockquote { color: var(--on-dark); }
.pull-quote cite {
  display: block;
  margin-top: 1.6rem;
  font-style: normal;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.pull-quote cite span { display: block; font-weight: 400; color: var(--muted); margin-top: 0.2rem; }
.section--ink .pull-quote cite span { color: var(--on-dark-muted); }

/* ---------- Director / person block ---------- */
.person {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}
@media (min-width: 860px) {
  .person { grid-template-columns: 240px 1fr; gap: 3.5rem; }
}
.person__photo img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  filter: grayscale(15%);
}
.person__photo h4 { margin-top: 1rem; font-size: 1.05rem; }
.person__photo span { display: block; font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 0.2rem; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 700px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
.gallery-item {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  cursor: pointer;
  background: var(--ink);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item__cap {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 0.9rem 1rem;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--on-dark);
  background: linear-gradient(0deg, rgba(10,10,8,0.82), rgba(10,10,8,0));
}

.lightbox {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(12,11,9,0.94);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4rem 1.5rem;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 100%; max-height: 82vh; object-fit: contain; }
.lightbox__cap { position: absolute; bottom: 2rem; left: 0; right: 0; text-align: center; color: var(--on-dark-muted); font-size: 0.88rem; }
.lightbox__close, .lightbox__prev, .lightbox__next {
  position: absolute; color: var(--on-dark); font-size: 1.6rem; padding: 0.8rem 1rem;
}
.lightbox__close { top: 1.2rem; right: 1.5rem; }
.lightbox__prev { left: 0.5rem; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 0.5rem; top: 50%; transform: translateY(-50%); }
.lightbox__close:hover, .lightbox__prev:hover, .lightbox__next:hover { color: var(--gold-pale); }

/* ---------- Magazine cover / TOC ---------- */
.mag-cover {
  border: 1px solid rgba(243,237,224,0.25);
  padding: 3rem 2.2rem;
  position: relative;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@media (min-width: 900px) { .mag-cover { min-height: 420px; } }
.mag-cover__serial { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-pale); }
.mag-cover h2 { font-size: clamp(2rem, 4vw, 2.8rem); margin: 1rem 0 0.6rem; color: var(--on-dark); }
.mag-cover p { color: var(--on-dark-muted); max-width: 420px; }
.mag-cover__meta { margin-top: 2.2rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }

.toc { border-top: 1px solid var(--line); }
.toc__item {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}
.toc__item .no { font-family: var(--font-display); color: var(--gold); min-width: 26px; }
.toc__item .name { font-weight: 600; white-space: nowrap; }
.toc__item .dots { flex: 1; border-bottom: 1px dotted var(--line); height: 0; transform: translateY(-4px); min-width: 20px; }
.toc__item .page { color: var(--muted); font-size: 0.9rem; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  gap: 1.4rem;
}
@media (min-width: 700px) { .contact-grid { grid-template-columns: repeat(3, 1fr); } }
.contact-card {
  border: 1px solid var(--line);
  padding: 2rem 1.7rem;
  transition: border-color 0.2s ease;
}
.contact-card:hover { border-color: var(--gold); }
.contact-card .kicker { margin-bottom: 1.2rem; }
.contact-card h3 { font-size: 1.15rem; margin-bottom: 0.6rem; }
.contact-card p { font-size: 0.95rem; }
.contact-card .link-arrow { margin-top: 1.2rem; }

.map-frame { border: 1px solid var(--line); width: 100%; height: 380px; }
.map-frame iframe { width: 100%; height: 100%; border: 0; filter: grayscale(35%) contrast(1.02); }

/* ---------- CTA band ---------- */
.cta-band {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  align-items: flex-start;
}
@media (min-width: 800px) {
  .cta-band { flex-direction: row; align-items: center; justify-content: space-between; }
}
.cta-band h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); max-width: 560px; }
.cta-band__actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--on-dark-muted); }
.footer-top { padding: 4.5rem 0 3rem; display: grid; gap: 2.6rem; grid-template-columns: 1fr; }
@media (min-width: 860px) { .footer-top { grid-template-columns: 1.3fr 0.8fr 0.8fr 1fr; gap: 2rem; } }
.footer-brand img { height: 52px; margin-bottom: 1.2rem; }
.footer-brand p { color: var(--on-dark-muted); max-width: 320px; font-size: 0.92rem; }
.footer-brand .quote { margin-top: 1rem; font-family: var(--font-display); font-style: italic; color: var(--gold-pale); font-size: 0.98rem; }
.footer-col h4 {
  color: var(--on-dark);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.3rem;
  font-family: var(--font-body);
  font-weight: 700;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col a, .footer-col p { font-size: 0.9rem; color: var(--on-dark-muted); }
.footer-col a:hover { color: var(--gold-pale); }
.footer-social { display: flex; gap: 0.9rem; margin-top: 1.4rem; }
.footer-social a {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.22);
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.footer-social a:hover { border-color: var(--gold-pale); color: var(--gold-pale); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 1.4rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  font-size: 0.82rem;
}
@media (min-width: 700px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }
.footer-bottom a { color: var(--on-dark-muted); }
.footer-bottom a:hover { color: var(--gold-pale); }
.footer-legal { display: flex; gap: 1.4rem; }

/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed;
  right: 1.6rem;
  bottom: 1.6rem;
  width: 46px;
  height: 46px;
  background: var(--ink);
  color: var(--on-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  z-index: 150;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--gold-deep); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- 404 ---------- */
.error-page { padding: clamp(6rem, 16vw, 10rem) 0; text-align: center; }
.error-page .num { font-family: var(--font-display); font-size: clamp(5rem, 16vw, 9rem); color: var(--gold); line-height: 1; }
.error-page h1 { margin-top: 1rem; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.error-page p { margin: 1.1rem auto 2rem; max-width: 440px; }

/* ---------- Misc utility ---------- */
.mt-0 { margin-top: 0 !important; }
.text-muted-c { color: var(--muted); }
.img-frame { border: 1px solid var(--line); }