@font-face {
  font-family: "Archivo";
  src: url("fonts/archivo-latin-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}

:root {
  --bleu: #004a7f;
  --ambre: #f7a600;
  --encre: #13202b;
  --faience: #f3f4f2;
  --joint: #d5d9db;
  --nuit: #00345a;
  --gris: #5b6670;
  --wrap: 1400px;
  --gut: 20px;
  --head: 64px;
  --radius: 4px;
}
@media (min-width: 960px) {
  :root { --gut: 48px; --head: 80px; }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--faience);
  color: var(--encre);
  font-family: "Archivo", system-ui, sans-serif;
  font-stretch: 100%;
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: 0;
}
@media (min-width: 960px) { body { font-size: 18px; } }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--bleu); text-underline-offset: 3px; text-decoration-thickness: 1px; }
h1, h2, h3, p, ul, ol, figure, blockquote { margin: 0; }
ul { padding: 0; list-style: none; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.display {
  font-stretch: 125%;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.02;
  text-wrap: balance;
}
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- header ---------- */
.head {
  position: relative;
  z-index: 20;
  height: var(--head);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 var(--gut);
  max-width: var(--wrap);
  margin: 0 auto;
}
.head .logo img { height: 38px; width: auto; }
@media (min-width: 960px) { .head .logo img { height: 48px; } }
.nav { display: none; }
.nav a { color: var(--encre); text-decoration: none; font-weight: 500; }
.nav a[aria-current="page"] { color: var(--bleu); text-decoration: underline; }
.head-call { display: none; }
.menu-btn {
  font: inherit;
  font-weight: 600;
  font-size: 16px;
  color: var(--encre);
  background: none;
  border: 0;
  padding: 12px 0 12px 12px;
  cursor: pointer;
}
.menu-btn span { display: inline-block; width: 18px; height: 2px; background: currentColor; vertical-align: middle; margin-left: 8px; box-shadow: 0 -6px 0 currentColor, 0 6px 0 currentColor; }
.menu {
  position: absolute;
  top: var(--head);
  left: 0;
  right: 0;
  background: var(--faience);
  padding: 8px var(--gut) 24px;
  display: none;
  border-bottom: 1px solid var(--joint);
}
.menu.open { display: block; }
.menu a {
  display: block;
  padding: 14px 0;
  font-size: 22px;
  font-weight: 700;
  font-stretch: 112%;
  color: var(--encre);
  text-decoration: none;
  border-top: 1px solid var(--joint);
}
.menu a:first-child { border-top: 0; }
@media (min-width: 960px) {
  .menu-btn, .menu { display: none !important; }
  .nav { display: flex; gap: 32px; margin-left: auto; }
  .head-call { display: flex; align-items: center; gap: 16px; }
}

/* ---------- buttons ---------- */
.btn-call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 24px;
  background: var(--ambre);
  color: var(--encre);
  font-weight: 700;
  font-size: 17px;
  text-decoration: none;
  border-radius: var(--radius);
  white-space: nowrap;
  transition: background-color 300ms ease;
}
.btn-call::before { content: "Appeler le\00a0"; }
.btn-call.short { min-height: 48px; padding: 0 20px; font-size: 16px; }
.btn-call.short::before { content: "Appeler\00a0·\00a0"; }
@media (hover: hover) and (pointer: fine) {
  .btn-call:hover { background: #ffb81c; }
  .link-arrow:hover { color: var(--encre); }
}
.link-arrow {
  font-weight: 600;
  text-decoration: underline;
  transition: color 300ms ease;
}
.link-arrow::after { content: "\00a0→"; }

/* ---------- hero ---------- */
.hero {
  min-height: calc(100svh - var(--head));
  display: flex;
  flex-direction: column;
}
.hero-text {
  padding: 16px var(--gut) 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.hero h1 { font-size: 35px; color: var(--bleu); }
.hero h1 .line { display: block; }
.hero .lead { font-size: 18px; line-height: 1.45; max-width: 34em; }
.urgence { font-weight: 700; font-size: 15px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--encre); display: flex; align-items: center; gap: 10px; }
.urgence::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--bleu); }
.hero .actions { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.hero .btn-call { width: 100%; }
.proof-line { font-size: 15px; color: var(--gris); }
.hero-photo { flex: 1 1 220px; min-height: 220px; position: relative; overflow: hidden; }
@media (min-width: 600px) and (max-width: 959px) {
  .hero h1 { font-size: 56px; }
  .hero .lead { font-size: 21px; }
  .hero .actions { flex-direction: row; align-items: center; gap: 28px; }
  .hero .btn-call { width: auto; }
  .hero-photo { min-height: 360px; }
}
.hero-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; }
.hero-photo figcaption {
  position: absolute; left: 0; bottom: 0;
  background: var(--encre); color: var(--faience);
  font-size: 13px; padding: 6px 10px;
}
@media (min-width: 960px) {
  .hero {
    min-height: calc(100vh - var(--head));
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
  }
  .hero-text {
    justify-content: center;
    gap: 28px;
    padding: 40px 64px 64px max(var(--gut), calc((100vw - var(--wrap)) / 2 + var(--gut)));
  }
  .hero h1 { font-size: clamp(56px, 5.6vw, 88px); }
  .hero .lead { font-size: 22px; }
  .hero .actions { flex-direction: row; align-items: center; gap: 28px; }
  .hero .btn-call { width: auto; min-height: 60px; padding: 0 32px; font-size: 18px; }
  .hero-photo { min-height: 0; }
  .hero-photo figcaption { font-size: 14px; padding: 8px 14px; }
}

/* ---------- sections ---------- */
section { position: relative; }
.pad { padding-top: 72px; padding-bottom: 72px; }
@media (min-width: 960px) { .pad { padding-top: 128px; padding-bottom: 128px; } }
.h2 { font-size: 38px; color: var(--bleu); }
@media (min-width: 960px) { .h2 { font-size: 72px; } }

/* proof */
.proof { background: #fff; }
.proof .wrap { display: grid; gap: 32px; }
.proof blockquote p {
  font-size: 30px;
  line-height: 1.18;
  font-weight: 700;
  font-stretch: 112%;
  color: var(--encre);
  max-width: 22em;
}
.proof blockquote p::before { content: "«\00a0"; color: var(--bleu); }
.proof blockquote p::after { content: "\00a0»"; color: var(--bleu); }
.proof cite { display: block; margin-top: 20px; font-style: normal; color: var(--gris); font-size: 16px; }
.proof cite strong { color: var(--encre); }
.stars { color: var(--bleu); letter-spacing: 0.1em; }
.facts { display: grid; gap: 0; border-top: 1px solid var(--joint); }
.facts li { padding: 16px 0; border-bottom: 1px solid var(--joint); display: grid; grid-template-columns: 8.5em 1fr; gap: 16px; font-size: 16px; }
.facts b { font-weight: 700; }
@media (min-width: 960px) {
  .proof .wrap { grid-template-columns: 1.4fr 1fr; gap: 96px; align-items: end; }
  .proof blockquote p { font-size: 52px; }
  .facts li { font-size: 17px; }
}

/* services as tiles with grout lines */
.services-head { display: grid; gap: 16px; margin-bottom: 40px; }
.services-head .l { display: inline; }
.services-head p { max-width: 36em; font-size: 18px; }
.tiles {
  display: grid;
  gap: 1px;
  background: var(--joint);
  border-top: 1px solid var(--joint);
  border-bottom: 1px solid var(--joint);
}
.tile { background: var(--faience); padding: 28px 0; display: flex; flex-direction: column; gap: 14px; }
.tile .num { font-stretch: 125%; font-weight: 800; color: var(--bleu); font-size: 15px; }
.tile h3 { font-size: 26px; font-stretch: 118%; font-weight: 800; line-height: 1.1; }
.tile .intro { color: var(--encre); }
.tile ul { display: grid; gap: 6px; font-size: 16px; color: var(--gris); }
.tile li { position: relative; padding-left: 20px; }
.tile li::before { content: ""; position: absolute; left: 0; top: 0.78em; width: 10px; height: 2px; background: var(--bleu); opacity: 0.45; }
.tile .link-arrow { margin-top: auto; padding-top: 8px; font-size: 16px; }
.clients { margin-top: 32px; font-size: 18px; }
.clients b { color: var(--bleu); }
@media (min-width: 720px) {
  .tiles { grid-template-columns: 1fr 1fr; border: 0; }
  .tile { padding: 40px; }
  .tile:nth-child(odd) { padding-left: 0; }
}
@media (min-width: 960px) {
  .services-head { grid-template-columns: 1fr; gap: 28px; margin-bottom: 64px; }
  .services-head .l { display: block; }
  .services-head p { font-size: 21px; }
  .tile { padding: 48px 56px 56px; min-height: 380px; }
  .tile h3 { font-size: 34px; }
  .tile ul { font-size: 17px; }
}

/* avant / après */
.ba { background: #fff; }
.ba-title { font-size: 56px; line-height: 0.95; margin-bottom: 40px; }
.ba-title .a { color: #9aa3aa; display: block; }
.ba-title .b { color: var(--bleu); display: block; }
@media (min-width: 960px) {
  .ba-title { font-size: 148px; margin-bottom: 72px; }
  .ba-title .a, .ba-title .b { display: inline; }
}
.pairs { display: grid; gap: 48px; }
@media (min-width: 720px) { .pairs { grid-template-columns: 1fr 1fr; gap: 56px 32px; } }
@media (min-width: 1200px) { .pairs.four { grid-template-columns: repeat(4, 1fr); gap: 32px; } .pairs.four .pair { grid-template-columns: 1fr; } }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.pair figure { position: relative; }
.pair img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; background: var(--joint); }
.pair .tag {
  position: absolute; top: 0; left: 0;
  font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 5px 9px;
  background: var(--faience); color: var(--gris);
}
.pair .apres .tag { background: var(--bleu); color: #fff; }
.pair figcaption.cap { grid-column: 1 / -1; font-weight: 600; font-size: 16px; padding-top: 10px; }
.ba-more { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; }
.ba-more p { color: var(--gris); font-size: 16px; }

/* who */
.who .wrap { display: grid; gap: 32px; }
.who-photos { display: grid; grid-template-columns: 1.2fr 1fr; gap: 4px; align-items: end; }
.who-photos img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.who-photos img + img { aspect-ratio: 3 / 4.6; }
.who-photos figcaption { grid-column: 1 / -1; font-size: 14px; color: var(--gris); padding-top: 8px; }
.who h2 { font-size: 44px; color: var(--encre); }
.who h2 small { display: block; font-size: 18px; font-stretch: 100%; font-weight: 600; letter-spacing: 0; color: var(--bleu); margin-top: 12px; }
.who .about { font-size: 19px; max-width: 30em; margin-top: 24px; }
.who .reg { margin-top: 24px; font-size: 15px; color: var(--gris); }
@media (min-width: 960px) {
  .who .wrap { grid-template-columns: 1fr 1fr; gap: 96px; align-items: center; }
  .who h2 { font-size: 80px; }
  .who .about { font-size: 22px; }
}

/* zone and hours */
.zone .wrap { display: grid; gap: 32px; }
.big72 {
  font-stretch: 125%; font-weight: 900; color: var(--bleu);
  font-size: 168px; line-height: 0.78; letter-spacing: -0.04em;
}
.zone h2 { font-size: 34px; }
.zone .sub { margin-top: 16px; font-size: 18px; max-width: 28em; }
.zone-cols { display: grid; gap: 40px; margin-top: 8px; }
.zone h3 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gris); font-weight: 700; margin-bottom: 12px; }
.hours { display: grid; border-top: 1px solid var(--joint); }
.hours div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--joint); }
.hours dt { font-weight: 600; }
.hours dd { margin: 0; text-align: right; }
.hours dd span + span::before { content: ", "; }
.hours .off { color: var(--gris); }
.hours-note { margin-top: 14px; font-size: 16px; }
.addr { font-size: 20px; line-height: 1.4; font-weight: 600; font-style: normal; }
.addr-links { margin-top: 16px; display: grid; gap: 10px; }
@media (min-width: 960px) {
  .zone .wrap { grid-template-columns: auto 1fr; gap: 24px 96px; align-items: start; }
  .big72 { font-size: 380px; grid-row: span 2; }
  .zone h2 { font-size: 64px; margin-top: 12px; }
  .zone .sub { font-size: 21px; }
  .zone-cols { grid-template-columns: 1fr 1fr; gap: 64px; }
}

/* close + footer */
.close { background: var(--nuit); color: #fff; }
.close .wrap { display: grid; gap: 28px; }
.close h2 { font-size: 36px; color: #fff; max-width: 14em; }
.close .tel-big { color: #fff; text-decoration: none; font-stretch: 125%; font-weight: 800; font-size: clamp(28px, 8.4vw, 40px); line-height: 1; white-space: nowrap; }
.close .row { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }
.close .btn-call { width: 100%; }
.close a.mail { color: #fff; }
@media (min-width: 960px) {
  .close h2 { font-size: 72px; }
  .close .tel-big { font-size: 88px; }
  .close .row { flex-direction: row; align-items: center; gap: 32px; }
  .close .btn-call { width: auto; min-height: 60px; padding: 0 32px; font-size: 18px; }
}
.foot { background: var(--encre); color: #c9d0d6; font-size: 15px; padding: 40px 0 120px; }
.foot .wrap { display: grid; gap: 20px; }
.foot a { color: #fff; }
.foot .legal { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.foot .by { color: #8d98a2; }
@media (min-width: 960px) {
  .foot { padding-bottom: 48px; }
  .foot .wrap { grid-template-columns: 1fr auto; align-items: end; }
}

/* sticky call on the phone */
.callbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  padding: 10px var(--gut) calc(10px + env(safe-area-inset-bottom));
  background: rgba(243, 244, 242, 0.96);
  border-top: 1px solid var(--joint);
}
.callbar { transition: transform 300ms ease; }
.callbar.away { transform: translateY(110%); }
.callbar .btn-call { width: 100%; }
@media (min-width: 960px) { .callbar { display: none; } }

/* ---------- réalisations page ---------- */
.page-head { padding-top: 32px; padding-bottom: 48px; }
.page-head h1 { font-size: 30px; color: var(--bleu); max-width: 12em; }
.page-head p { margin-top: 20px; font-size: 18px; max-width: 34em; }
@media (min-width: 600px) and (max-width: 959px) { .page-head h1 { font-size: 52px; } }
.jump { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px 24px; font-weight: 600; font-size: 16px; }
@media (min-width: 960px) {
  .page-head { padding-top: 64px; padding-bottom: 80px; }
  .page-head h1 { font-size: 88px; }
  .page-head p { font-size: 21px; }
}
.group { padding-top: 56px; padding-bottom: 24px; border-top: 1px solid var(--joint); scroll-margin-top: 16px; }
.group h2 { font-size: 30px; color: var(--encre); margin-bottom: 32px; display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.group h2 .n { font-size: 16px; font-stretch: 100%; font-weight: 600; color: var(--gris); letter-spacing: 0; }
@media (min-width: 960px) {
  .group { padding-top: 80px; padding-bottom: 48px; }
  .group h2 { font-size: 48px; margin-bottom: 48px; }
  .pairs.three { grid-template-columns: repeat(3, 1fr); }
}
.site-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; max-width: 760px; }
.site-photos img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.site-photos figcaption { grid-column: 1 / -1; font-weight: 600; font-size: 16px; padding-top: 10px; }

/* ---------- motion ---------- */
.js .rv { opacity: 0; transform: translateY(28px); transition: opacity 0.9s ease, transform 0.9s ease; }
.js .rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .rv { opacity: 1; transform: none; transition: none; }
  .btn-call, .link-arrow, .callbar { transition: none; }
}