/* BoomClean BXL — feuille de style principale */

@font-face {
  font-family: 'Lexend';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/lexend-variable.woff2') format('woff2-variations'), url('/assets/fonts/lexend-variable.woff2') format('woff2');
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url('/assets/fonts/source-sans-3-variable.woff2') format('woff2-variations'), url('/assets/fonts/source-sans-3-variable.woff2') format('woff2');
}

:root {
  --bg: #F3F7F9;
  --surface: #FFFFFF;
  --surface-2: #E7F1F6;
  --border: #D6E4EA;
  --ink: #0B2A3A;
  --ink-soft: #4C6B79;
  --blue: #0295CF;
  --blue-deep: #036F9E;
  --blue-light: #25B0E7;
  --blue-tint: #E1F3FB;
  --gold: #8A5A08;
  --on-blue: #FFFFFF;
  --blue-fill: #036F9E;
  --blue-fill-hover: #025277;
  --container: 1180px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0A222F;
    --surface: #0F2E3F;
    --surface-2: #123748;
    --border: #1E4759;
    --ink: #EAF4F8;
    --ink-soft: #9EC0CE;
    --blue: #3FC1F0;
    --blue-deep: #7DD8F7;
    --blue-light: #25B0E7;
    --blue-tint: #143A4C;
    --gold: #F2A93B;
    --on-blue: #062430;
    --blue-fill: #0777A7;
    --blue-fill-hover: #065F87;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; overflow-x: hidden; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Source Sans 3', ui-sans-serif, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100vw;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

h1, h2, h3, h4 {
  font-family: 'Lexend', ui-sans-serif, system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-wrap: balance;
  margin: 0;
  color: var(--ink);
}

a { color: inherit; }
img { max-width: 100%; display: block; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--blue-deep);
  outline-offset: 2px;
  border-radius: 2px;
}
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  background: var(--blue-fill);
  color: #fff;
  padding: 12px 18px;
  border-radius: 8px;
  font-family: 'Lexend', sans-serif;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 12px; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.label {
  font-family: 'Lexend', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--blue-deep);
}

.wrap { max-width: var(--container); margin: 0 auto; padding: 0 clamp(24px, 8vw, 64px); }

/* ---------- Header ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 90%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-row { display: flex; align-items: center; justify-content: space-between; padding-top: 10px; padding-bottom: 10px; gap: 12px; }
.logo-link { display: flex; align-items: center; gap: 9px; flex-shrink: 0; text-decoration: none; }
.logo-link img { width: 40px; height: 40px; border-radius: 50%; }
.logo-text { font-family: 'Lexend', sans-serif; font-weight: 700; font-size: 1.05rem; color: var(--ink); line-height: 1.1; }
.logo-text small { display: block; font-family: 'Source Sans 3', sans-serif; font-weight: 600; font-size: 0.62rem; letter-spacing: 0.08em; color: var(--blue-deep); text-transform: uppercase; }

nav.desktop-nav { display: none; }

.header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--blue-deep);
  flex-shrink: 0;
}
.icon-btn svg { width: 20px; height: 20px; stroke: currentColor; }
.menu-toggle { border: none; background: transparent; cursor: pointer; }
.menu-toggle svg { width: 24px; height: 24px; stroke: var(--ink); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: 'Lexend', sans-serif; font-size: 0.92rem; font-weight: 600;
  padding: 13px 22px; min-height: 46px; border-radius: 999px;
  border: 1px solid transparent; cursor: pointer; text-decoration: none; white-space: nowrap; touch-action: manipulation;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:focus-visible { outline: 2px solid var(--blue-deep); outline-offset: 2px; }
.btn-primary { background: var(--blue-fill); color: #fff; box-shadow: 0 10px 24px -10px color-mix(in srgb, var(--blue-fill) 65%, transparent); }
.btn-primary:hover { background: var(--blue-fill-hover); transform: translateY(-1px); }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue-deep); }
.btn-block { width: 100%; }

/* Mobile nav sheet */
.mobile-nav { position: fixed; inset: 0; z-index: 60; background: color-mix(in srgb, var(--ink) 45%, transparent); opacity: 0; pointer-events: none; transition: opacity 0.2s ease; }
.mobile-nav.open { opacity: 1; pointer-events: auto; }
.mobile-nav-panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(320px, 84vw);
  background: var(--surface); padding: 18px 22px; display: flex; flex-direction: column; gap: 4px;
  transform: translateX(100%); transition: transform 0.25s ease;
}
.mobile-nav.open .mobile-nav-panel { transform: translateX(0); }
.mobile-nav-top { display: flex; justify-content: flex-end; padding-bottom: 10px; }
.mobile-nav a.nav-link {
  display: block; padding: 14px 4px; font-family: 'Lexend', sans-serif; font-weight: 600; font-size: 1.05rem;
  text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--border);
}
.mobile-nav a.nav-link.active { color: var(--blue-deep); }
.mobile-nav .btn { margin-top: 16px; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--border); background: linear-gradient(180deg, var(--surface-2), var(--bg) 55%); }
.hero-grid { display: flex; flex-direction: column; gap: 34px; padding-top: 32px; padding-bottom: 44px; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 16px; }
.hero-eyebrow::before { content: ''; width: 22px; height: 1px; background: var(--blue); }
.hero h1 { font-size: clamp(2.1rem, 8vw, 2.8rem); line-height: 1.06; }
.hero h1 em { font-style: normal; color: var(--blue-deep); }
.hero-sub { max-width: 56ch; margin: 18px 0 26px; font-size: 1.05rem; color: var(--ink-soft); }
.hero-cta { display: flex; flex-direction: column; gap: 12px; }
.hero-cta .btn { width: 100%; }

.trust-bar { display: flex; flex-wrap: wrap; gap: 0; margin-top: 32px; border-top: 1px solid var(--border); padding-top: 22px; }
.trust-item { flex: 1 1 45%; padding: 6px 16px 6px 0; }
.trust-num { font-family: 'Lexend', sans-serif; font-size: 1.4rem; font-weight: 700; color: var(--blue-deep); display: block; }
.trust-cap { font-size: 0.78rem; color: var(--ink-soft); }

.hero-visual { width: 100%; max-width: 460px; margin: 0 auto; }
.hero-illustration {
  width: 100%; aspect-ratio: 4 / 3; border-radius: 24px; overflow: hidden;
  border: 1px solid var(--border); background: var(--surface);
  box-shadow: 0 24px 48px -24px color-mix(in srgb, var(--ink) 45%, transparent);
}
.hero-illustration svg { width: 100%; height: 100%; display: block; }
.hero-illustration img { width: 100%; height: 100%; object-fit: cover; object-position: 68% 35%; display: block; }

/* ---------- Comparateur avant / après ---------- */
.ba-section .wrap { display: flex; flex-direction: column; gap: 28px; align-items: center; }
.ba-slider {
  position: relative; width: 100%; max-width: 520px; aspect-ratio: 3 / 4; border-radius: 20px; overflow: hidden;
  border: 1px solid var(--border); background: var(--surface);
  box-shadow: 0 24px 48px -24px color-mix(in srgb, var(--ink) 45%, transparent);
  touch-action: pan-y; cursor: ew-resize;
}
.ba-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; user-select: none; -webkit-user-drag: none; }
.ba-before-wrap { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos, 50%)) 0 0); }
.ba-tag {
  position: absolute; top: 14px; font-family: 'Lexend', sans-serif; font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px;
  background: rgba(6, 33, 46, 0.72); color: #fff; pointer-events: none;
}
.ba-tag-before { left: 14px; }
.ba-tag-after { right: 14px; }
.ba-handle { position: absolute; top: 0; bottom: 0; left: var(--pos, 50%); width: 3px; background: #fff; transform: translateX(-50%); box-shadow: 0 0 0 1px rgba(6, 33, 46, 0.2); }
.ba-handle svg {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 34px; height: 34px; padding: 6px; border-radius: 50%; background: #fff; color: var(--blue-fill);
  box-shadow: 0 4px 12px -4px color-mix(in srgb, var(--ink) 45%, transparent); cursor: ew-resize;
}
.ba-handle:focus-visible svg { outline: 2px solid var(--blue); outline-offset: 2px; }
.ba-hint { text-align: center; font-size: 0.82rem; color: var(--ink-soft); margin: 0; }

/* ---------- Section scaffolding ---------- */
section { padding: 58px 0; }
.section-head { margin-bottom: 34px; }
.section-head h2 { font-size: clamp(1.55rem, 6vw, 2.2rem); }
.section-note { max-width: 48ch; color: var(--ink-soft); font-size: 0.96rem; margin-top: 10px; }
main:focus { outline: none; }

/* ---------- Services (icon cards) ---------- */
.services-band { background: var(--surface-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.card-grid { display: flex; flex-direction: column; gap: 16px; }
.service-card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 26px 24px; }
.service-icon {
  width: 46px; height: 46px; border-radius: 13px; background: var(--blue-tint);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.service-icon svg { width: 24px; height: 24px; stroke: var(--blue-deep); }
.service-card h3 { font-size: 1.15rem; margin: 0 0 8px; }
.service-card p { margin: 0 0 14px; font-size: 0.94rem; color: var(--ink-soft); }
.service-link { font-family: 'Lexend', sans-serif; font-weight: 600; font-size: 0.88rem; color: var(--blue-deep); text-decoration: none; display: inline-flex; align-items: center; gap: 5px; }
.service-link:hover { text-decoration: underline; }

/* ---------- Réalisations (photo band) ---------- */
.realisations-grid { display: flex; flex-direction: column; gap: 16px; }
.realisation-card { margin: 0; border-radius: 16px; overflow: hidden; border: 1px solid var(--border); background: var(--surface); }
.realisation-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.realisation-card figcaption { padding: 13px 15px; font-family: 'Lexend', sans-serif; font-weight: 600; font-size: 0.86rem; color: var(--ink); }

/* ---------- Process ---------- */
.process-list { display: flex; flex-direction: column; gap: 0; }
.process-row { display: flex; gap: 18px; padding: 22px 0; border-top: 1px solid var(--border); }
.process-row:last-child { border-bottom: 1px solid var(--border); }
.process-badge {
  flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; background: var(--blue-tint); color: var(--blue-deep);
  display: flex; align-items: center; justify-content: center; font-family: 'Lexend', sans-serif; font-weight: 700; font-size: 0.95rem;
}
.process-row h3 { font-size: 1.05rem; margin-bottom: 4px; }
.process-row p { margin: 0; color: var(--ink-soft); font-size: 0.92rem; }

/* ---------- Autres services (compact grid) ---------- */
.extra-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.extra-item { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 16px; display: flex; flex-direction: column; gap: 8px; }
.extra-icon { width: 36px; height: 36px; border-radius: 10px; background: var(--blue-tint); display: flex; align-items: center; justify-content: center; }
.extra-icon svg { width: 19px; height: 19px; stroke: var(--blue-deep); }
.extra-item h3 { font-size: 0.94rem; font-weight: 600; font-family: 'Source Sans 3'; }
.extra-item p { margin: 0; font-size: 0.83rem; color: var(--ink-soft); }

/* ---------- Zones ---------- */
.zones-block { margin-top: 28px; }
.zones-block h3 { font-size: 1.02rem; margin-bottom: 4px; }
.zones-block .zone-meta { font-size: 0.85rem; color: var(--ink-soft); margin-bottom: 14px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-size: 0.84rem; padding: 8px 14px; border-radius: 999px; background: var(--surface);
  border: 1px solid var(--border); color: var(--ink-soft); text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.chip:hover { border-color: var(--blue); color: var(--blue-deep); }
.chip.is-hub { color: var(--blue-deep); border-color: var(--blue); font-weight: 600; background: var(--blue-tint); }
.zones-note { margin-top: 24px; padding: 16px 18px; border-radius: 14px; background: var(--blue-tint); font-size: 0.9rem; color: var(--ink); }
.zones-note a { color: var(--blue-deep); font-weight: 600; text-decoration: underline; }

/* ---------- Pourquoi nous (blue band, homepage) ---------- */
.why-band { background: var(--blue-deep); color: var(--on-blue); }
.why-band .section-head .label { color: color-mix(in srgb, var(--on-blue) 75%, transparent); }
.why-band .section-head h2 { color: var(--on-blue); }
.why-lead { color: color-mix(in srgb, var(--on-blue) 88%, transparent); max-width: 60ch; margin: 14px 0 30px; font-size: 0.98rem; }
.why-list { display: flex; flex-direction: column; gap: 14px; }
.why-item { display: flex; align-items: flex-start; gap: 12px; background: color-mix(in srgb, var(--on-blue) 12%, transparent); border: 1px solid color-mix(in srgb, var(--on-blue) 25%, transparent); border-radius: 14px; padding: 15px 17px; }
.why-item svg { width: 20px; height: 20px; stroke: var(--on-blue); flex-shrink: 0; margin-top: 2px; }
.why-item span { font-size: 0.95rem; font-weight: 500; }
.why-list-plain .why-item { background: var(--surface); border-color: var(--border); }
.why-list-plain .why-item svg { stroke: var(--blue-deep); }
.why-list-plain .why-item span { color: var(--ink); }

/* ---------- Testimonials ---------- */
.rating-badge { display: flex; align-items: center; gap: 10px; margin-bottom: 26px; }
.rating-badge .stars { color: var(--gold); font-size: 1.1rem; letter-spacing: 2px; }
.rating-badge .rating-text { font-size: 0.88rem; color: var(--ink-soft); }
.t-scroller { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 2px 2px 8px; }
.t-scroller::-webkit-scrollbar { height: 6px; }
.t-card { scroll-snap-align: start; flex: 0 0 100%; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 24px 22px; display: flex; flex-direction: column; gap: 14px; }
.t-stars { color: var(--gold); letter-spacing: 2px; font-size: 0.9rem; }
.t-quote { margin: 0; font-size: 0.95rem; line-height: 1.55; color: var(--ink); flex-grow: 1; }
.t-author { display: flex; align-items: center; gap: 10px; padding-top: 12px; border-top: 1px solid var(--border); }
.t-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--blue-tint); color: var(--blue-deep); display: flex; align-items: center; justify-content: center; font-family: 'Lexend', sans-serif; font-weight: 700; font-size: 0.85rem; flex-shrink: 0; }
.t-name { font-weight: 600; font-size: 0.88rem; }
.t-role { font-size: 0.78rem; color: var(--ink-soft); }
.t-controls { display: flex; gap: 10px; margin-top: 16px; }
.t-controls button { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border); background: var(--surface); display: flex; align-items: center; justify-content: center; cursor: pointer; }
.t-controls button svg { width: 18px; height: 18px; stroke: var(--ink); }
.t-controls button:focus-visible { outline: 2px solid var(--blue-deep); outline-offset: 2px; }
.quote-standalone { max-width: 640px; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
details.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 4px 18px; }
details.faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 17px 0; font-family: 'Lexend', sans-serif; font-weight: 600; font-size: 0.96rem; }
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary .chevron { width: 20px; height: 20px; flex-shrink: 0; stroke: var(--blue-deep); transition: transform 0.2s ease; }
details.faq-item[open] summary .chevron { transform: rotate(180deg); }
details.faq-item p { margin: 0 0 17px; font-size: 0.9rem; color: var(--ink-soft); }

/* ---------- CTA band ---------- */
.cta-band { text-align: left; padding: 46px 24px; border-radius: 20px; background: linear-gradient(135deg, var(--blue-fill), var(--blue-fill-hover)); color: #fff; display: flex; flex-direction: column; gap: 18px; }
.cta-band h2 { color: #fff; font-size: clamp(1.4rem, 6vw, 2rem); }
.cta-band p { margin: 0; color: color-mix(in srgb, #fff 88%, transparent); font-size: 0.95rem; }
.cta-band .btn-primary { background: #fff; color: var(--blue-fill); }
.cta-band .btn-primary:hover { background: color-mix(in srgb, #fff 90%, var(--blue-fill)); }

/* ---------- Breadcrumb + interior page header ---------- */
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 0.82rem; color: var(--ink-soft); margin-bottom: 18px; }
.breadcrumb a { color: var(--ink-soft); text-decoration: none; }
.breadcrumb a:hover { color: var(--blue-deep); }
.breadcrumb .sep { opacity: 0.5; }
.breadcrumb .current { color: var(--ink); font-weight: 600; }
.page-header { padding: 34px 0 10px; }
.page-header h1 { font-size: clamp(1.9rem, 7vw, 2.7rem); margin: 10px 0 14px; }
.page-lead { max-width: 62ch; color: var(--ink-soft); font-size: 1.02rem; }

.region-pill { display: inline-block; padding: 5px 12px; border-radius: 999px; background: var(--blue-tint); color: var(--blue-deep); margin-bottom: 14px; }
.commune-anecdote { max-width: 68ch; font-size: 1.02rem; color: var(--ink); margin: 18px 0 0; }
.mesh-block { margin-top: 12px; }
.commune-banner { margin: 22px 0 0; border-radius: 18px; overflow: hidden; border: 1px solid var(--border); aspect-ratio: 16 / 9; }
.commune-banner img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- Contact ---------- */
.contact-info { display: flex; flex-direction: column; gap: 0; }
.contact-line { display: flex; gap: 12px; align-items: center; padding: 14px 0; border-top: 1px solid var(--border); }
.contact-line:last-child { border-bottom: 1px solid var(--border); }
.contact-line svg { width: 18px; height: 18px; stroke: var(--blue-deep); flex-shrink: 0; }
.contact-line span { font-size: 0.92rem; }
.contact-line a { text-decoration: none; font-weight: 600; }

form.quote { display: flex; flex-direction: column; gap: 14px; margin-top: 30px; }
.form-row { display: flex; flex-direction: column; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: 0.85rem; font-weight: 600; color: var(--ink); }
.field .required { color: var(--blue-deep); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: 1rem; padding: 13px 14px; min-height: 46px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; color: var(--ink);
}
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--blue); outline-offset: 1px; border-color: var(--blue); }
.field textarea { resize: vertical; min-height: 110px; }
.field-hint { font-size: 0.8rem; color: var(--ink-soft); }
.form-note { font-size: 0.82rem; color: var(--ink-soft); margin-top: -4px; }
.form-status { padding: 14px 16px; border-radius: 12px; font-size: 0.92rem; display: none; }
.form-status.success { display: block; background: var(--blue-tint); color: var(--blue-deep); }
.form-status.error { display: block; background: #FBE4E1; color: #9A3A2E; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Site footer ---------- */
.site-footer { background: var(--surface-2); border-top: 1px solid var(--border); }
.footer-grid { display: flex; flex-direction: column; gap: 32px; padding-top: 48px; padding-bottom: 32px; }
.footer-brand { max-width: 320px; }
.footer-brand .logo-link { margin-bottom: 12px; }
.footer-brand p { font-size: 0.88rem; color: var(--ink-soft); margin: 0; }
.footer-col h2 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; font-family: 'Lexend', sans-serif; margin-bottom: 14px; color: var(--ink); }
.footer-col a, .footer-col span { display: block; margin-bottom: 10px; font-size: 0.9rem; color: var(--ink-soft); text-decoration: none; }
.footer-col a:hover { color: var(--blue-deep); }
.footer-bottom { display: flex; flex-direction: column; gap: 14px; padding-top: 24px; padding-bottom: 24px; border-top: 1px solid var(--border); font-size: 0.8rem; color: var(--ink-soft); }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a { text-decoration: none; color: var(--ink-soft); }
.footer-links a:hover { color: var(--ink); }

/* ---------- Mobile sticky call bar ---------- */
.sticky-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; display: flex; gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--bg) 94%, transparent); backdrop-filter: blur(10px); border-top: 1px solid var(--border); }
.sticky-bar .btn { flex: 1; }
.sticky-spacer { height: 84px; }

/* ---------- 404 ---------- */
.not-found { padding: 90px 0; text-align: center; }

/* ================= Tablet / Desktop ================= */
@media (min-width: 720px) {
  .hero-cta { flex-direction: row; }
  .hero-cta .btn { width: auto; }
  .trust-bar { flex-wrap: nowrap; }
  .trust-item { border-right: 1px solid var(--border); padding-right: 16px; }
  .trust-item:last-child { border-right: none; }
  .card-grid { flex-direction: row; }
  .service-card { flex: 1; }
  .extra-grid { grid-template-columns: repeat(4, 1fr); }
  .t-card { flex: 0 0 44%; }
  .realisations-grid { flex-direction: row; }
  .realisation-card { flex: 1; }
  .form-row { flex-direction: row; }
  .form-row .field { flex: 1; }
}

@media (min-width: 960px) {
  nav.desktop-nav { display: flex; gap: 30px; font-size: 0.95rem; font-weight: 500; }
  nav.desktop-nav a { text-decoration: none; color: var(--ink-soft); transition: color 0.15s ease; padding: 4px 0; border-bottom: 2px solid transparent; }
  nav.desktop-nav a:hover { color: var(--ink); }
  nav.desktop-nav a.active { color: var(--ink); font-weight: 600; border-bottom-color: var(--blue); }
  .menu-toggle { display: none; }
  .sticky-bar { display: none; }
  .sticky-spacer { display: none; }

  .hero-grid { flex-direction: row; align-items: center; padding-top: 80px; padding-bottom: 80px; gap: 64px; }
  .hero-grid > div:first-child { flex: 1.1; }
  .hero-visual { flex: 0.9; max-width: 420px; margin: 0; }
  .hero h1 { font-size: clamp(2.7rem, 4vw, 3.6rem); }
  .trust-bar { margin-top: 44px; }

  section { padding: 96px 0; }
  .section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; }
  .section-head > div:first-child { max-width: 56%; }
  .section-note { margin-top: 0; }

  .t-card { flex: 0 0 31%; }

  .cta-band { flex-direction: row; align-items: center; justify-content: space-between; padding: 58px 64px; }
  .cta-band > div { max-width: 55%; }

  .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
  form.quote { margin-top: 0; }
  .footer-grid { flex-direction: row; justify-content: space-between; }
  .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}

@media (min-width: 1200px) {
  .hero h1 { font-size: 3.8rem; }
}