/* ============================================================
   ÉLECTRICITÉ COULOMB SERVICE — feuille de style
   Direction : technique / moderne / énergique
   Navy nuit + ambre électrique #F5B300
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --navy-900: #0a1020;
  --navy-850: #0c1322;
  --navy-800: #0f1729;
  --navy-750: #131d33;
  --navy-700: #18233c;
  --navy-600: #233150;
  --navy-line: #25324f;

  --amber: #f5b300;
  --amber-bright: #ffc524;
  --amber-deep: #d99a00;
  --amber-soft: rgba(245, 179, 0, 0.12);

  --white: #ffffff;
  --gray-50: #f5f7fa;
  --gray-100: #eef1f6;
  --gray-200: #e2e7ef;
  --gray-300: #cdd5e1;
  --gray-400: #9aa6b8;
  --gray-500: #6b7689;
  --gray-600: #4b5568;
  --gray-700: #2c3445;
  --ink: #0a1020;

  --font-display: "Saira Condensed", "Arial Narrow", sans-serif;
  --font-body: "Hanken Grotesk", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --maxw: 1200px;
  --pad: clamp(20px, 5vw, 64px);

  --shadow-sm: 0 1px 2px rgba(10, 16, 32, 0.08);
  --shadow-md: 0 10px 30px -12px rgba(10, 16, 32, 0.18);
  --shadow-lg: 0 30px 60px -20px rgba(10, 16, 32, 0.35);
  --shadow-amber: 0 14px 34px -12px rgba(245, 179, 0, 0.55);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad); }

/* ---------- Reusable bits ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber-deep);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow.on-dark { color: var(--amber); }
.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  background: currentColor;
  display: inline-block;
}

.section { padding-block: clamp(64px, 9vw, 120px); position: relative; }
.section-dark { background: var(--navy-900); color: var(--white); }
.section-gray { background: var(--gray-50); }

.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 60px); }
.section-head h2 {
  font-size: clamp(34px, 5.5vw, 62px);
  margin-top: 16px;
  letter-spacing: -0.015em;
}
.section-head p {
  margin-top: 18px;
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--gray-500);
  max-width: 56ch;
}
.section-dark .section-head p { color: var(--gray-300); }

.amber-text { color: var(--amber); }
.hl {
  background: linear-gradient(transparent 62%, var(--amber-soft) 0);
  padding: 0 .08em;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15.5px;
  letter-spacing: 0.01em;
  padding: 15px 26px;
  border: 1.5px solid transparent;
  transition: transform .18s var(--ease), background .18s, box-shadow .18s, border-color .18s, color .18s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary {
  background: var(--amber);
  color: var(--navy-900);
  box-shadow: var(--shadow-amber);
}
.btn-primary:hover { background: var(--amber-bright); transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); transform: translateY(-2px); }
.btn-dark {
  background: var(--navy-900);
  color: var(--white);
}
.btn-dark:hover { background: var(--navy-700); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .3s var(--ease), box-shadow .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(10, 16, 32, 0.92);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--navy-line);
  box-shadow: 0 8px 30px -18px rgba(0, 0, 0, 0.8);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 76px;
}

/* logo */
.logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-mark {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: var(--amber);
  color: var(--navy-900);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%);
}
.logo-mark svg { width: 22px; height: 22px; }
.logo-text { line-height: 1; }
.logo-text strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--white);
}
.logo-text span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--amber);
}

.main-nav { display: flex; gap: 26px; margin-left: auto; }
.main-nav a {
  font-size: 14.5px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
  letter-spacing: 0.01em;
  position: relative;
  padding: 6px 0;
  transition: color .2s;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--amber);
  transition: width .25s var(--ease);
}
.main-nav a:hover { color: var(--white); }
.main-nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 16px; }

.badge-7j {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding: 7px 12px;
  border: 1px solid var(--navy-600);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}
.dot-pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: #36d07a;
  box-shadow: 0 0 0 0 rgba(54, 208, 122, 0.6);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(54, 208, 122, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(54, 208, 122, 0); }
  100% { box-shadow: 0 0 0 0 rgba(54, 208, 122, 0); }
}

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 700;
  font-size: 15.5px;
  color: var(--white);
  white-space: nowrap;
  transition: color .2s;
}
.header-phone svg { width: 17px; height: 17px; color: var(--amber); }
.header-phone:hover { color: var(--amber); }

.burger { display: none; width: 42px; height: 42px; place-items: center; color: var(--white); }
.burger svg { width: 26px; height: 26px; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  background: var(--navy-900);
  color: var(--white);
  padding-top: 150px;
  padding-bottom: clamp(70px, 9vw, 120px);
  overflow: hidden;
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--navy-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--navy-line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.4;
  mask-image: radial-gradient(120% 90% at 70% 0%, #000 35%, transparent 80%);
  -webkit-mask-image: radial-gradient(120% 90% at 70% 0%, #000 35%, transparent 80%);
}
.hero-glow {
  position: absolute;
  width: 700px; height: 700px;
  top: -260px; right: -120px;
  background: radial-gradient(circle, rgba(245, 179, 0, 0.16), transparent 65%);
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 2; }
.hero-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: clamp(36px, 4.5vw, 64px);
  align-items: center;
}
.hero h1 {
  font-size: clamp(46px, 8vw, 96px);
  letter-spacing: -0.02em;
  margin: 22px 0 0;
}
.hero h1 .line2 { color: var(--amber); display: block; }
.hero-sub {
  margin-top: 24px;
  font-size: clamp(17px, 1.8vw, 20px);
  color: var(--gray-300);
  max-width: 50ch;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--navy-line);
}
.trust-item { display: flex; align-items: center; gap: 10px; }
.trust-item .ti-val { font-family: var(--font-display); font-size: 26px; font-weight: 700; }
.trust-item .ti-lbl { font-size: 13px; color: var(--gray-400); line-height: 1.25; max-width: 14ch; }
.stars { display: inline-flex; gap: 2px; color: var(--amber); }
.stars svg { width: 17px; height: 17px; }

/* hero visual */
.hero-visual { position: relative; }
.hero-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--navy-600);
  box-shadow: var(--shadow-lg);
}
.hero-frame-tag {
  position: absolute;
  top: -14px; left: -14px;
  background: var(--amber);
  color: var(--navy-900);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 8px 12px;
  z-index: 3;
}
.hero-float {
  position: absolute;
  bottom: 22px; left: -28px;
  background: var(--white);
  color: var(--ink);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 3;
  border-left: 4px solid var(--amber);
  max-width: 240px;
}
.hero-float .hf-num { font-family: var(--font-display); font-size: 34px; font-weight: 700; line-height: 1; }
.hero-float .hf-txt { font-size: 13px; color: var(--gray-500); line-height: 1.3; }
.hero-float .stars svg { width: 14px; height: 14px; }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
}
.service-card {
  background: var(--white);
  padding: 30px 26px 34px;
  position: relative;
  transition: background .25s, transform .25s var(--ease);
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0;
  width: 100%; height: 3px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.service-card:hover { background: var(--navy-900); transform: translateY(-2px); z-index: 2; box-shadow: var(--shadow-lg); }
.service-card:hover::before { transform: scaleX(1); }
.svc-icon {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  background: var(--amber-soft);
  color: var(--amber-deep);
  margin-bottom: 22px;
  transition: background .25s, color .25s;
}
.svc-icon svg { width: 28px; height: 28px; }
.service-card:hover .svc-icon { background: var(--amber); color: var(--navy-900); }
.svc-num {
  position: absolute;
  top: 22px; right: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray-300);
  transition: color .25s;
}
.service-card:hover .svc-num { color: var(--amber); }
.service-card h3 { font-size: 23px; transition: color .25s; }
.service-card p { margin-top: 12px; font-size: 14.5px; color: var(--gray-500); transition: color .25s; }
.service-card:hover h3 { color: var(--white); }
.service-card:hover p { color: var(--gray-300); }

.service-cta {
  background: var(--navy-900);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px 26px 34px;
}
.service-cta h3 { font-size: 24px; color: var(--white); }
.service-cta p { font-size: 14.5px; color: var(--gray-300); margin-top: 10px; }
.service-cta .sc-arrow {
  margin-top: 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--amber);
  font-size: 15px;
}
.service-cta .sc-arrow svg { width: 18px; height: 18px; transition: transform .2s; }
.service-cta:hover .sc-arrow svg { transform: translateX(5px); }

/* ============================================================
   ZONE D'INTERVENTION
   ============================================================ */
.zone-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(40px, 6vw, 72px);
  align-items: center;
}
.zone-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.zone-chip {
  font-size: 14px;
  font-weight: 500;
  padding: 9px 15px;
  border: 1px solid var(--navy-600);
  border-radius: 999px;
  color: var(--gray-300);
  background: rgba(255, 255, 255, 0.02);
  transition: border-color .2s, color .2s;
}
.zone-chip.is-main { background: var(--amber); color: var(--navy-900); border-color: var(--amber); font-weight: 700; }
.zone-note {
  margin-top: 30px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--gray-300);
}
.zone-note a { color: var(--amber); font-weight: 700; }

/* stylized map */
.zone-map {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 1px solid var(--navy-600);
  background:
    radial-gradient(circle at 58% 42%, rgba(245,179,0,0.10), transparent 55%),
    var(--navy-850);
  overflow: hidden;
}
.zone-map .map-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--navy-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--navy-line) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.6;
}
.zone-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.map-ping {
  position: absolute;
  top: 42%; left: 58%;
  transform: translate(-50%, -50%);
  z-index: 3;
}
.map-ping .pin-core {
  width: 18px; height: 18px;
  background: var(--amber);
  border-radius: 50%;
  border: 3px solid var(--navy-900);
  position: relative; z-index: 2;
}
.map-ping .pin-ring {
  position: absolute; top: 50%; left: 50%;
  width: 18px; height: 18px;
  border: 2px solid var(--amber);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: ping 2.6s var(--ease) infinite;
}
@keyframes ping {
  0% { width: 18px; height: 18px; opacity: 0.9; }
  100% { width: 200px; height: 200px; opacity: 0; }
}
.map-label {
  position: absolute;
  top: 42%; left: 58%;
  transform: translate(18px, -42px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--navy-900);
  border: 1px solid var(--amber);
  padding: 5px 9px;
  z-index: 4;
  white-space: nowrap;
}
.map-dot {
  position: absolute;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gray-400);
  z-index: 2;
}

/* ============================================================
   POURQUOI NOUS
   ============================================================ */
.why-layout {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(36px, 4.5vw, 64px);
  align-items: center;
}
.why-list { display: grid; gap: 8px; }
.why-item {
  display: flex;
  gap: 18px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: border-color .25s, transform .25s var(--ease), box-shadow .25s;
}
.why-item:hover { border-color: var(--amber); transform: translateX(4px); box-shadow: var(--shadow-md); }
.why-ic {
  flex-shrink: 0;
  width: 48px; height: 48px;
  display: grid; place-items: center;
  background: var(--navy-900);
  color: var(--amber);
}
.why-ic svg { width: 24px; height: 24px; }
.why-item h3 { font-size: 21px; }
.why-item p { margin-top: 5px; font-size: 14.5px; color: var(--gray-500); }

.why-visual { position: relative; }
.why-photo { width: 100%; aspect-ratio: 3 / 4; border: 1px solid var(--gray-200); box-shadow: var(--shadow-md); }
.why-stats {
  position: absolute;
  right: -16px; bottom: 28px;
  background: var(--navy-900);
  color: var(--white);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  box-shadow: var(--shadow-lg);
}
.why-stat { padding: 18px 20px; text-align: center; border-right: 1px solid var(--navy-700); }
.why-stat:last-child { border-right: none; }
.why-stat b { display: block; font-family: var(--font-display); font-size: 30px; font-weight: 700; color: var(--amber); line-height: 1; }
.why-stat span { font-size: 11px; color: var(--gray-400); letter-spacing: 0.04em; text-transform: uppercase; }

/* ============================================================
   AVIS
   ============================================================ */
.avis-top { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; }
.avis-score {
  display: flex; align-items: center; gap: 16px;
  background: var(--navy-900); color: var(--white);
  padding: 18px 24px;
}
.avis-score .as-num { font-family: var(--font-display); font-size: 46px; font-weight: 700; line-height: 1; color: var(--amber); }
.avis-score .as-meta { font-size: 13px; color: var(--gray-300); }
.avis-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 44px;
}
.avis-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  transition: transform .25s var(--ease), box-shadow .25s;
}
.avis-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.avis-card .stars { margin-bottom: 16px; }
.avis-quote { font-size: 16.5px; color: var(--gray-700); line-height: 1.55; flex-grow: 1; }
.avis-quote::before { content: "“"; font-family: var(--font-display); color: var(--amber); font-size: 40px; line-height: 0; vertical-align: -16px; margin-right: 4px; }
.avis-who { display: flex; align-items: center; gap: 13px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--gray-200); }
.avis-av {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: var(--navy-900); color: var(--amber);
  font-family: var(--font-display); font-weight: 700; font-size: 19px;
}
.avis-who .aw-name { font-weight: 700; font-size: 15px; }
.avis-who .aw-loc { font-size: 13px; color: var(--gray-500); }

/* ============================================================
   FORMULAIRE DE DEVIS
   ============================================================ */
.devis-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(40px, 5vw, 64px);
  align-items: start;
}
.devis-aside h2 { font-size: clamp(34px, 5vw, 56px); }
.devis-aside .da-lead { margin-top: 18px; color: var(--gray-300); font-size: 18px; }
.devis-contact { margin-top: 34px; display: grid; gap: 18px; }
.dc-row { display: flex; align-items: center; gap: 14px; }
.dc-ic { width: 44px; height: 44px; flex-shrink: 0; display: grid; place-items: center; border: 1px solid var(--navy-600); color: var(--amber); }
.dc-ic svg { width: 20px; height: 20px; }
.dc-row .dc-lbl { font-size: 12px; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--font-mono); }
.dc-row .dc-val { font-weight: 700; font-size: 17px; color: var(--white); }
.dc-row a.dc-val:hover { color: var(--amber); }

.devis-form {
  background: var(--white);
  color: var(--ink);
  padding: clamp(28px, 4vw, 44px);
  box-shadow: var(--shadow-lg);
  position: relative;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 600; color: var(--gray-700); letter-spacing: 0.01em; }
.field label .req { color: var(--amber-deep); }
.field input, .field select, .field textarea {
  font-family: inherit;
  font-size: 15.5px;
  padding: 13px 15px;
  border: 1.5px solid var(--gray-200);
  background: var(--gray-50);
  color: var(--ink);
  transition: border-color .2s, background .2s, box-shadow .2s;
  width: 100%;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--amber);
  background: var(--white);
  box-shadow: 0 0 0 4px var(--amber-soft);
}
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #e0453b; background: #fdf3f2; }
.field .err { font-size: 12.5px; color: #cf372d; min-height: 0; display: none; }
.field.invalid .err { display: block; }
.form-foot { margin-top: 26px; display: flex; flex-direction: column; gap: 14px; }
.form-legal { font-size: 12.5px; color: var(--gray-500); display: flex; align-items: center; gap: 8px; }
.form-legal svg { width: 15px; height: 15px; color: var(--gray-400); flex-shrink: 0; }

/* confirmation */
.form-success {
  position: absolute; inset: 0;
  background: var(--white);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px;
  z-index: 5;
}
.form-success.show { display: flex; animation: fadeIn .4s var(--ease); }
@keyframes fadeIn { from { opacity: 0; transform: scale(0.98); } to { opacity: 1; transform: none; } }
.fs-check {
  width: 76px; height: 76px;
  border-radius: 50%;
  background: var(--amber);
  color: var(--navy-900);
  display: grid; place-items: center;
  margin-bottom: 22px;
}
.fs-check svg { width: 40px; height: 40px; }
.form-success h3 { font-size: 32px; }
.form-success p { margin-top: 12px; color: var(--gray-500); max-width: 40ch; }
.form-success .fs-phone { margin-top: 22px; font-weight: 700; color: var(--ink); }
.form-success .fs-phone b { color: var(--amber-deep); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--navy-900); color: var(--gray-300); border-top: 1px solid var(--navy-line); padding-top: clamp(56px, 7vw, 88px); }
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--navy-line);
}
.footer-brand .logo { margin-bottom: 18px; }
.footer-brand p { font-size: 14.5px; color: var(--gray-400); max-width: 32ch; }
.footer-col h4 { font-size: 15px; color: var(--white); letter-spacing: 0.06em; margin-bottom: 18px; }
.footer-col ul { list-style: none; display: grid; gap: 11px; }
.footer-col a, .footer-col li { font-size: 14.5px; color: var(--gray-400); transition: color .2s; }
.footer-col a:hover { color: var(--amber); }
.foot-phone { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--white) !important; }
.foot-phone:hover { color: var(--amber) !important; }
.footer-bottom {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px;
  padding-block: 26px;
  font-size: 13px;
  color: var(--gray-500);
}
.footer-bottom a { color: var(--gray-400); }
.footer-bottom .lunnar { color: var(--gray-500); }
.footer-bottom .lunnar a { color: var(--gray-300); font-weight: 600; }
.footer-bottom .lunnar a:hover { color: var(--amber); }

/* ============================================================
   SCROLL ANIMATIONS (légères — niveau 3)
   ============================================================ */
.js-anim .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js-anim .reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .07s; }
.reveal[data-delay="2"] { transition-delay: .14s; }
.reveal[data-delay="3"] { transition-delay: .21s; }
.reveal[data-delay="4"] { transition-delay: .28s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .dot-pulse, .map-ping .pin-ring { animation: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-layout { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; }
  .zone-layout, .why-layout, .devis-layout { grid-template-columns: 1fr; }
  .why-stats { right: 0; }
}
@media (max-width: 1180px) {
  .badge-7j { display: none; }
}
@media (max-width: 1024px) {
  .header-actions .btn-primary { display: none; }
}
@media (max-width: 860px) {
  .main-nav, .header-phone .hp-num { display: none; }
  .burger { display: grid; }
  .header-actions .btn-primary { display: inline-flex; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .avis-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-float { left: 0; }
  .why-stats { position: static; margin-top: 16px; }
  .hero-cta .btn { flex: 1; }
}

/* mobile menu */
.mobile-menu {
  position: fixed; inset: 76px 0 auto 0;
  background: var(--navy-900);
  border-bottom: 1px solid var(--navy-line);
  z-index: 99;
  display: none;
  flex-direction: column;
  padding: 18px var(--pad) 28px;
  gap: 4px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: 14px 0; color: var(--white); font-weight: 600; border-bottom: 1px solid var(--navy-line); }
.mobile-menu .btn { margin-top: 16px; }