/* ==========================================================================
   Plombiers Tunisie — Feuille de style globale
   Design system : réseau de canalisation (schéma technique + cuivre/laiton)
   ========================================================================== */

/* ---- Polices ---- */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Public+Sans:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  /* Couleurs — palette "réseau d'eau" */
  --ink: #0d2b3e;          /* bleu pétrole profond — structure, header */
  --ink-soft: #163a52;
  --paper: #eef3f4;        /* fond clair bleu-gris, pas de crème */
  --paper-2: #ffffff;
  --copper: #b9703b;       /* cuivre — accent primaire */
  --copper-dark: #8c5228;
  --teal: #1e6e76;         /* sarcelle eau — accent secondaire */
  --teal-dark: #164e54;
  --steel: #5c7a85;        /* gris-bleu — texte secondaire, lignes */
  --charcoal: #182228;     /* texte principal */
  --line: #ccd9dc;         /* lignes / séparateurs */
  --success: #2f7a4f;

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --radius-s: 6px;
  --radius-m: 12px;
  --radius-l: 20px;
  --shadow-card: 0 4px 18px rgba(13, 43, 62, 0.08);
  --shadow-card-hover: 0 10px 28px rgba(13, 43, 62, 0.14);
  --container: 1180px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0 0 0.5em;
  line-height: 1.15;
  letter-spacing: 0.2px;
}
p { margin: 0 0 1.1em; }
:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper-dark);
}
.eyebrow::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--copper);
  display: inline-block;
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
  background: var(--ink);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 72px;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-icon {
  width: 30px;
  height: 48px;
  display: flex;
  align-items: center;
}
.logo-icon img { width: 100%; height: auto; }
.logo-text {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  color: #fff;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.logo-text span {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: none;
  color: var(--copper);
  margin-top: 3px;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.navbar-item { position: relative; }
.navbar-link {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 12px 16px;
  font-size: 15px;
  font-weight: 500;
  color: #dce7ea;
  cursor: pointer;
  border-radius: var(--radius-s);
  transition: background 0.15s ease, color 0.15s ease;
  user-select: none;
}
.navbar-link:hover { background: rgba(255,255,255,0.06); color: #fff; }
.chevron { font-size: 10px; transition: transform 0.2s ease; color: var(--copper); }
.navbar-item.is-open .chevron,
.navbar-item:hover .chevron { transform: rotate(180deg); }

.navbar-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 300px;
  background: var(--paper-2);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-card-hover);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  border: 1px solid var(--line);
}
.navbar-item:hover .navbar-dropdown,
.navbar-item.is-open .navbar-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.navbar-dropdown li a {
  display: block;
  padding: 9px 12px;
  border-radius: var(--radius-s);
  font-size: 14.5px;
  color: var(--charcoal);
  transition: background 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
}
.navbar-dropdown li a:hover {
  background: var(--paper);
  color: var(--copper-dark);
  padding-left: 16px;
}
.navbar-dropdown.is-cities {
  columns: 2;
  column-gap: 6px;
  min-width: 460px;
  max-height: 70vh;
  overflow-y: auto;
}
.navbar-dropdown.is-cities li { break-inside: avoid; }
.navbar-dropdown.is-cities li:last-child a {
  color: var(--teal-dark);
  font-weight: 700;
  border-top: 1px dashed var(--line);
  margin-top: 6px;
  padding-top: 12px;
}

.navbar-link.is-current-parent { color: var(--copper); }
.navbar-dropdown a.is-current { color: var(--copper-dark); font-weight: 700; background: var(--paper); }

.navbar-end { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.fb-link {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  color: #fff;
  font-size: 15px;
  transition: background 0.15s ease, color 0.15s ease;
}
.fb-link:hover { background: var(--copper); }

.navbar-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  border-radius: var(--radius-s);
}
.navbar-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  margin: 0 auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.navbar-burger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-burger.is-active span:nth-child(2) { opacity: 0; }
.navbar-burger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav mobile */
@media (max-width: 960px) {
  .navbar-inner { height: 64px; }
  .logo-text { font-size: 16px; }
  .navbar-burger { display: flex; }
  .navbar-menu {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--ink);
    padding: 10px 16px 30px;
    overflow-y: auto;
    max-height: calc(100vh - 64px);
    transform: translateX(100%);
    transition: transform 0.28s ease;
    gap: 0;
  }
  .navbar-menu.is-active { transform: translateX(0); }
  .navbar-link { color: #fff; padding: 15px 10px; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .navbar-dropdown, .navbar-dropdown.is-cities {
    position: static;
    display: none;
    opacity: 1; visibility: visible; transform: none;
    box-shadow: none;
    columns: 1;
    max-height: none;
    background: var(--ink-soft);
    margin-bottom: 6px;
  }
  .navbar-item.is-open .navbar-dropdown { display: block; }
  .navbar-dropdown li a { color: #dce7ea; }
  .navbar-dropdown li a:hover { background: rgba(255,255,255,0.06); color: #fff; }
  .navbar-dropdown.is-cities li:last-child a { color: var(--copper); border-top-color: rgba(255,255,255,0.15); }
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  background: var(--ink);
  color: #fff;
  position: relative;
  overflow: hidden;
  padding: 72px 0 90px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero .eyebrow { color: var(--copper); }
.hero h1 {
  color: #fff;
  font-size: clamp(32px, 4.4vw, 52px);
  margin: 14px 0 20px;
  max-width: 16ch;
}
.hero h1 em { color: var(--copper); font-style: normal; }
.hero-lead {
  font-size: 17.5px;
  color: #c6d6db;
  max-width: 52ch;
  margin-bottom: 28px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 26px;
  color: #fff;
}
.hero-stat span {
  font-size: 12.5px;
  color: var(--steel);
  font-family: var(--font-mono);
}

/* Schéma de canalisation décoratif */
.pipe-diagram { width: 100%; height: auto; }
.pipe-diagram .pipe-line { fill: none; stroke: rgba(185,112,59,0.55); stroke-width: 2.5; stroke-dasharray: 7 7; }
.pipe-diagram .pipe-line.solid { stroke: var(--teal); stroke-dasharray: none; opacity: 0.5; }
.pipe-diagram .joint { fill: var(--copper); }
.pipe-diagram .joint.teal { fill: var(--teal); }
.pipe-diagram text { font-family: var(--font-mono); font-size: 10px; fill: var(--steel); }

/* Boutons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--copper); color: #fff; box-shadow: 0 8px 20px rgba(185,112,59,0.35); }
.btn-primary:hover { background: var(--copper-dark); }
.btn-ghost { border-color: rgba(255,255,255,0.35); color: #fff; }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.btn-outline-dark { border-color: var(--ink); color: var(--ink); }
.btn-outline-dark:hover { background: var(--ink); color: #fff; }

/* ==========================================================================
   SECTIONS GÉNÉRIQUES / ARTICLE
   ========================================================================== */
.section { padding: 76px 0; }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(24px, 3vw, 34px); margin-top: 12px; }
.section-head p { color: var(--steel); font-size: 16px; }

.section-alt { background: var(--paper-2); }

/* Séparateur "schéma de tuyau" entre sections */
.pipe-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--steel);
  margin: 0 0 40px;
}
.pipe-divider::before, .pipe-divider::after {
  content: "";
  flex: 1;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--line) 0 10px, transparent 10px 16px);
}
.pipe-divider .joint-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--copper); flex-shrink: 0; }

.article-body {
  max-width: 760px;
  margin: 0 auto;
  font-size: 17px;
}
.article-body h2 {
  font-size: 26px;
  margin-top: 2.2em;
  padding-top: 0.2em;
  position: relative;
}
.article-body h2::before {
  content: "";
  position: absolute;
  top: -18px; left: 0;
  width: 46px; height: 3px;
  background: var(--copper);
  border-radius: 3px;
}
.article-body h3 { font-size: 19.5px; color: var(--teal-dark); margin-top: 1.6em; }
.article-body ul { list-style: none; margin: 1.2em 0; padding: 0; }
.article-body ul li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  color: var(--charcoal);
}
.article-body ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--teal);
}
.article-body strong { color: var(--ink); }
.article-meta {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--steel);
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.callout {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--copper);
  border-radius: var(--radius-m);
  padding: 22px 26px;
  margin: 2em 0;
  box-shadow: var(--shadow-card);
}
.callout h4 { font-size: 15.5px; color: var(--copper-dark); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.04em; font-family: var(--font-mono); }
.callout p:last-child { margin-bottom: 0; }

/* Grille de points forts */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.feature-card {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 26px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.feature-card:hover { box-shadow: var(--shadow-card-hover); transform: translateY(-3px); }
.feature-card .num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--copper);
  font-weight: 600;
}
.feature-card h3 { font-size: 18px; margin: 10px 0 8px; }
.feature-card p { color: var(--steel); font-size: 14.5px; margin: 0; }

/* FAQ — natif, sans JS */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 22px;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--copper);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-answer { padding: 0 22px 20px; color: var(--steel); font-size: 15.5px; }

/* CTA bande finale */
.cta-band {
  background: var(--teal-dark);
  color: #fff;
  border-radius: var(--radius-l);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; font-size: 26px; margin: 0 0 6px; }
.cta-band p { color: #cfe4e6; margin: 0; }

/* ==========================================================================
   ANNUAIRE / GOUVERNORATS (trouvez-plombiers.html)
   ========================================================================== */
.region-block { margin-bottom: 56px; }
.region-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 22px;
}
.region-head h2 { font-size: 22px; margin: 0; }
.region-head .region-count {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--steel);
  background: var(--paper);
  border-radius: 999px;
  padding: 4px 12px;
}

.city-network {
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  padding-top: 4px;
}
.city-node {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 16px 18px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}
.city-node:hover {
  border-color: var(--copper);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.city-node .joint {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  position: relative;
}
.city-node .joint::after {
  content: "";
  position: absolute;
  top: 50%; left: 100%;
  width: 12px; height: 2px;
  background: var(--line);
  transform: translateY(-50%);
}
.city-node span.city-name { font-weight: 600; color: var(--ink); font-size: 15.5px; }
.city-node span.city-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--steel);
  margin-top: 2px;
}
.city-node .arrow { margin-left: auto; color: var(--copper); font-size: 14px; opacity: 0; transition: opacity 0.15s ease, transform 0.15s ease; }
.city-node:hover .arrow { opacity: 1; transform: translateX(3px); }

.all-link-card {
  background: var(--ink);
  border-radius: var(--radius-m);
  padding: 30px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.all-link-card p { color: var(--steel); margin: 4px 0 0; }

/* ---- Barre de filtre (annuaire) ---- */
.filter-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 20px 24px;
  margin-bottom: 30px;
}
.filter-field { display: flex; flex-direction: column; gap: 8px; }
.filter-field label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--steel);
}
.filter-field select {
  appearance: none;
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 600;
  color: var(--ink);
  background: var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235c7a85' stroke-width='1.6' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E") no-repeat right 16px center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 11px 42px 11px 20px;
  min-width: 260px;
  cursor: pointer;
}
.filter-field select:focus-visible { outline: 3px solid var(--copper); outline-offset: 2px; }
.filter-count {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--steel);
}

/* ---- Grille de cartes plombiers ---- */
.plumber-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.plumber-card {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow 0.18s ease, transform 0.18s ease, border-color 0.18s ease;
}
.plumber-card:hover { box-shadow: var(--shadow-card-hover); transform: translateY(-3px); border-color: var(--copper); }
.plumber-card[hidden] { display: none; }

.plumber-card-top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.plumber-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--copper);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}
.plumber-avatar.avatar-teal { background: var(--teal); }
.plumber-id { flex: 1; min-width: 0; }
.plumber-name { font-size: 16.5px; margin: 0 0 4px; line-height: 1.25; }
.plumber-location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--steel);
}
.plumber-location i { color: var(--copper); font-size: 11px; }

.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
}
.verified-badge.is-verified { background: rgba(47,122,79,0.12); color: var(--success); }
.verified-badge.is-unverified { background: rgba(92,122,133,0.12); color: var(--steel); }

.plumber-phone {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  padding: 10px 14px;
  background: var(--paper);
  border-radius: var(--radius-s);
  border: 1px dashed var(--line);
}
.plumber-phone i { color: var(--copper); }
.plumber-phone:hover { border-color: var(--copper); color: var(--copper-dark); }

.btn-block { width: 100%; justify-content: center; }

.empty-state {
  text-align: center;
  color: var(--steel);
  background: var(--paper-2);
  border: 1px dashed var(--line);
  border-radius: var(--radius-m);
  padding: 34px 20px;
  font-size: 15px;
}

.directory-closing {
  max-width: 760px;
  margin: 46px auto 0;
  color: var(--steel);
  font-size: 15px;
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

@media (max-width: 640px) {
  .filter-bar { flex-direction: column; align-items: stretch; }
  .filter-field select { min-width: 0; width: 100%; }
}

.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--steel);
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 22px;
}
.breadcrumb a { color: var(--teal-dark); }
.breadcrumb a:hover { text-decoration: underline; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--ink);
  color: #b9c9cf;
  padding: 60px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 34px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .logo-text { color: #fff; }
.footer-brand p { color: var(--steel); font-size: 14px; margin-top: 14px; max-width: 34ch; }
.footer-col h4 {
  color: #fff;
  font-size: 13px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col a { font-size: 14.5px; color: #b9c9cf; transition: color 0.15s ease; }
.footer-col a:hover { color: var(--copper); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 22px;
  font-size: 13px;
  color: var(--steel);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 320px; margin: 0 auto 20px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .section { padding: 52px 0; }
  .hero { padding: 44px 0 60px; }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .cta-band { padding: 30px 22px; text-align: center; justify-content: center; }
  .city-network { grid-template-columns: 1fr 1fr; }
  .region-head { flex-wrap: wrap; }
}
@media (max-width: 420px) {
  .city-network { grid-template-columns: 1fr; }
}