/* =========================================================
   Les Artisans du Toit — direction "atelier de couvreur"
   Industriel · éditorial · artisanal (bleu / blanc / rouge)
   ========================================================= */

:root {
  --ink:      #13233b;   /* navy encre */
  --ink-2:    #1c3252;
  --ink-soft: #4a5c73;
  --paper:    #f4efe4;   /* fond papier chaud */
  --paper-2:  #ece5d6;
  --card:     #fbf8f1;
  --line:     #d8cfba;   /* filets chauds */
  --line-2:   #c8bda3;
  --red:      #d11f26;
  --red-ink:  #a3161c;
  --blue:     #1f5fae;   /* bleu du logo */
  --blue-ink: #164a8c;
  --gold:     #e8a400;

  --shadow-hard: 5px 5px 0 var(--ink);
  --shadow-soft: 0 18px 40px -22px rgba(19,35,59,.5);
  --r: 4px;
  --maxw: 1200px;
  --topbar-h: 40px;

  --disp: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; max-width: 100%; scroll-padding-top: 92px; }
body {
  font-family: var(--body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.62;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}
/* grain léger */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
svg { width: 1em; height: 1em; flex: none; }
ul { list-style: none; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; }

h1,h2,h3,h4 { font-family: var(--disp); color: var(--ink); line-height: .98; font-weight: 700; letter-spacing: .01em; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 22px; position: relative; z-index: 2; }
.section { padding: 84px 0; position: relative; }
.section--tight { padding: 54px 0; }
.section--alt { background: var(--paper-2); }
.section--dark { background: var(--ink); color: #cdd7e4; }
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }

/* filet tricolore récurrent (motif logo) */
.tricolore { display: inline-flex; height: 5px; width: 74px; border-radius: 2px; overflow: hidden; }
.tricolore i { flex: 1; }
.tricolore i:nth-child(1){ background: var(--blue); }
.tricolore i:nth-child(2){ background: #fff; }
.tricolore i:nth-child(3){ background: var(--red); }
.section--dark .tricolore i:nth-child(2){ background: rgba(255,255,255,.85); }

/* en-tête de section éditorial numéroté */
.sec-head { margin-bottom: 46px; max-width: 760px; }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-head.center .kicker { justify-content: center; }
.kicker { display: inline-flex; align-items: center; gap: 12px; font-family: var(--disp); text-transform: uppercase;
  letter-spacing: .18em; font-weight: 600; font-size: .92rem; color: var(--red); margin-bottom: 16px; }
.kicker .idx { color: var(--ink); background: var(--ink); color: #fff; font-size: .78rem; padding: 3px 8px 2px; border-radius: 3px; letter-spacing: .1em; }
.section--dark .kicker { color: #ff9ea3; }
.section--dark .kicker .idx { background: #fff; color: var(--ink); }
.title { font-size: clamp(2.1rem, 5.2vw, 3.4rem); text-transform: uppercase; letter-spacing: .005em; }
.title .hl { color: var(--red); }
.lead { font-size: 1.12rem; color: var(--ink-soft); margin-top: 16px; max-width: 62ch; line-height: 1.6; }
.sec-head.center .lead { margin-inline: auto; }

/* alias en-têtes (compat générateur) + filet tricolore */
.section-head { margin-bottom: 46px; max-width: 760px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.center .lead { margin-inline: auto; }
.eyebrow { display: inline-flex; align-items: center; gap: 13px; font-family: var(--disp); text-transform: uppercase; letter-spacing: .18em; font-weight: 600; font-size: .95rem; color: var(--red); margin-bottom: 15px; }
.eyebrow::before { content: ""; display: inline-block; width: 54px; height: 5px; border-radius: 2px; background: linear-gradient(90deg, var(--blue) 33%, #fff 33% 66%, var(--red) 66%); }
.section--dark .eyebrow { color: #ff9ea3; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--disp); font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  font-size: 1.02rem; padding: 15px 26px; border-radius: var(--r); border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s, color .15s; }
.btn svg { width: 1.05em; height: 1.05em; }
.btn--red { background: var(--red); color: #fff; box-shadow: var(--shadow-hard); }
.btn--red:hover { transform: translate(-2px,-2px); box-shadow: 7px 7px 0 var(--ink); background: var(--red-ink); }
.btn--red:active { transform: translate(2px,2px); box-shadow: 2px 2px 0 var(--ink); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { transform: translate(-2px,-2px); box-shadow: var(--shadow-hard); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn--ghost:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.btn--outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: #fff; }
.btn--lg { padding: 18px 32px; font-size: 1.12rem; }
.btn--block { width: 100%; }

/* ---------- top utility bar ---------- */
.topbar { background: var(--ink); color: #b9c6d6; font-size: .86rem; }
.topbar-in { display: flex; align-items: center; gap: 22px; height: var(--topbar-h); font-family: var(--disp); letter-spacing: .04em; text-transform: uppercase; }
.topbar .tb-strip { display: flex; height: 100%; align-items: stretch; }
.topbar a { color: #dce6f2; display: inline-flex; align-items: center; gap: 7px; }
.topbar a:hover { color: #fff; }
.topbar .sep { margin-left: auto; }
.topbar .tb-item { display: inline-flex; align-items: center; gap: 7px; }
.topbar svg { color: var(--red); }
@media (max-width: 720px){ .topbar .tb-hide { display: none; } }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--paper); border-bottom: 2px solid var(--ink); }
.header-inner { display: flex; align-items: center; gap: 20px; height: 78px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 52px; width: auto; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav a { font-family: var(--disp); text-transform: uppercase; font-weight: 600; letter-spacing: .06em; font-size: 1.02rem;
  padding: 9px 14px; border-radius: 3px; position: relative; color: var(--ink); }
.nav a::after { content:""; position:absolute; left:14px; right:14px; bottom:5px; height:2.5px; background:var(--red); transform:scaleX(0); transform-origin:left; transition:transform .22s; }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.header-cta { display: flex; align-items: center; gap: 14px; }
.header-phone { display: none; }
.burger { display: none; width: 46px; height: 46px; border: 2px solid var(--ink); background: transparent; border-radius: 3px; flex-direction: column; gap: 5px; align-items: center; justify-content: center; }
.burger span { width: 22px; height: 2.5px; background: var(--ink); transition: .25s; }
.burger.open span:nth-child(1){ transform: translateY(7.5px) rotate(45deg); }
.burger.open span:nth-child(2){ opacity: 0; }
.burger.open span:nth-child(3){ transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero { position: relative; color: #fff; background: var(--ink); isolation: isolate; border-bottom: 5px solid var(--red); }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.05); }
.hero::after { content:""; position:absolute; inset:0; z-index:-1;
  background: linear-gradient(90deg, rgba(12,22,38,.94) 0%, rgba(12,22,38,.82) 40%, rgba(12,22,38,.35) 100%); }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 54px; align-items: center; padding: 74px 0 82px; }
.hero-kick { display: inline-flex; align-items: center; gap: 12px; font-family: var(--disp); text-transform: uppercase; letter-spacing: .16em; font-weight: 600; color: #ffb3b7; margin-bottom: 22px; }
.hero h1 { font-size: clamp(2.7rem, 7vw, 5rem); text-transform: uppercase; letter-spacing: .003em; color: #fff; }
.hero h1 em { font-style: normal; color: var(--red); display: inline-block; }
.hero h1 .u { position: relative; }
.hero-sub { margin-top: 22px; font-size: 1.18rem; color: #d3ddea; max-width: 40ch; line-height: 1.55; }
.hero-actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 15px; }
.hero-proof { margin-top: 30px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; color: #b9c6d6; font-family: var(--disp); text-transform: uppercase; letter-spacing: .05em; font-size: .95rem; }

/* stamp "garantie décennale" */
.stamp { position: absolute; width: 128px; height: 128px; border-radius: 50%; display: grid; place-items: center;
  color: #fff; border: 2px solid rgba(255,255,255,.6); background: rgba(209,31,38,.14); backdrop-filter: blur(2px);
  transform: rotate(-12deg); text-align: center; }
.stamp span { font-family: var(--disp); text-transform: uppercase; font-weight: 700; letter-spacing: .08em; font-size: .82rem; line-height: 1.05; }
.stamp b { display: block; font-size: 1.9rem; color: #fff; }

/* ---------- form card ---------- */
.form-card { background: var(--card); color: var(--ink); border: 2px solid var(--ink); border-radius: var(--r);
  padding: 28px 26px 24px; box-shadow: var(--shadow-hard); position: relative; }
.form-card::before { content:""; position:absolute; top:-2px; left:-2px; right:-2px; height:6px; background:linear-gradient(90deg,var(--blue) 33%, #fff 33% 66%, var(--red) 66%); }
.form-card h2 { font-size: 1.9rem; text-transform: uppercase; margin-top: 6px; }
.form-card .fc-sub { color: var(--ink-soft); font-size: .96rem; margin: 6px 0 18px; }
.form-tag { display: inline-flex; align-items: center; gap: 8px; font-family: var(--disp); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; font-size: .8rem; color: var(--blue-ink); }
.field { margin-bottom: 14px; }
.field label { display: block; font-family: var(--disp); text-transform: uppercase; letter-spacing: .05em; font-size: .84rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field input, .field select, .field textarea { width: 100%; padding: 12px 14px; border: 2px solid var(--line-2); border-radius: 3px; font: inherit; font-size: 1rem; background: #fff; color: var(--ink); transition: border-color .15s, box-shadow .15s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink); box-shadow: 3px 3px 0 rgba(19,35,59,.15); }
.field textarea { resize: vertical; min-height: 108px; }
.field .err { color: var(--red); font-size: .8rem; margin-top: 5px; display: none; font-weight: 600; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--red); }
.field.invalid .err { display: block; }
.choice-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.choice { display: flex; align-items: center; gap: 9px; padding: 12px; border: 2px solid var(--line-2); border-radius: 3px; background: #fff; font-family: var(--disp); text-transform: uppercase; letter-spacing: .03em; font-weight: 600; font-size: .92rem; color: var(--ink); transition: .12s; text-align: left; }
.choice svg { width: 1.2em; height: 1.2em; color: var(--blue); }
.choice:hover { border-color: var(--ink); }
.choice[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: #fff; box-shadow: 3px 3px 0 var(--red); }
.choice[aria-pressed="true"] svg { color: #fff; }
.form-note { display: flex; align-items: center; justify-content: center; gap: 6px; font-size: .8rem; color: var(--ink-soft); margin-top: 13px; }
.hpot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-alert { background: #fbe3e2; border: 2px solid var(--red); color: var(--red-ink); padding: 11px 14px; border-radius: 3px; font-size: .9rem; margin-bottom: 14px; display: none; font-weight: 500; }
.form-success { text-align: center; padding: 22px 6px; }
.form-success .ok-circle { width: 66px; height: 66px; border-radius: 50%; background: var(--ink); display: grid; place-items: center; margin: 0 auto 16px; box-shadow: 4px 4px 0 var(--red); }
.form-success .ok-circle svg { width: 34px; height: 34px; color: #fff; }
.form-success h3 { font-size: 1.7rem; text-transform: uppercase; margin-bottom: 8px; }
.form-success p { color: var(--ink-soft); }

/* ---------- trust strip ---------- */
.trust-strip { background: var(--ink); color: #cdd7e4; border-top: 5px solid var(--red); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { display: flex; align-items: center; gap: 14px; color: #dce6f2; padding: 26px 24px; border-right: 1px solid rgba(255,255,255,.1); }
.trust-item:last-child { border-right: none; }
.trust-item svg { width: 30px; height: 30px; color: var(--red); }
.trust-item b { display: block; font-family: var(--disp); text-transform: uppercase; letter-spacing: .03em; color: #fff; font-size: 1.16rem; line-height: 1; margin-bottom: 3px; }
.trust-item span { font-size: .86rem; color: #93a6bd; }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; }
.stat { text-align: center; padding: 14px 18px; border-right: 1px solid rgba(255,255,255,.14); }
.stat:last-child { border-right: none; }
.stat b { font-family: var(--disp); font-weight: 700; color: #fff; display: inline-flex; align-items: baseline; justify-content: center; gap: 3px; line-height: 1; font-size: clamp(3rem,6.4vw,4.4rem); letter-spacing: .01em; font-variant-numeric: tabular-nums; }
.stat b em { font-style: normal; color: var(--red); font-size: .46em; font-weight: 700; }
.stat span { color: #93a6bd; font-family: var(--disp); text-transform: uppercase; letter-spacing: .07em; font-size: .95rem; margin-top: 10px; display: block; position: relative; padding-top: 12px; }
.stat span::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 34px; height: 3px; border-radius: 2px; background: linear-gradient(90deg, var(--blue) 33%, #fff 33% 66%, var(--red) 66%); }

/* ---------- services cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 2px solid var(--ink); border-radius: var(--r); overflow: hidden; background: var(--ink); }
.card { background: var(--card); padding: 0; display: flex; flex-direction: column; border-right: 2px solid var(--ink); border-bottom: 2px solid var(--ink); transition: background .2s; }
.cards .card:nth-child(3n) { border-right: none; }
.cards .card:nth-last-child(-n+3) { border-bottom: none; }
.card-media { aspect-ratio: 16/10; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease, filter .4s; }
.card:hover .card-media img { transform: scale(1.05); }
.card-body { padding: 26px 24px 24px; display: flex; flex-direction: column; flex: 1; position: relative; }
.card-num { position: absolute; top: 18px; right: 22px; font-family: var(--disp); font-weight: 700; font-size: 2.4rem; color: var(--line); line-height: 1; }
.card-ico { width: 48px; height: 48px; border-radius: 3px; background: var(--ink); display: grid; place-items: center; margin-bottom: 16px; box-shadow: 3px 3px 0 var(--red); }
.card-ico svg { width: 24px; height: 24px; color: #fff; }
.card h3 { font-size: 1.5rem; text-transform: uppercase; margin-bottom: 9px; }
.card p { color: var(--ink-soft); font-size: .98rem; }
.card .card-link { margin-top: 16px; font-family: var(--disp); text-transform: uppercase; letter-spacing: .05em; font-weight: 700; color: var(--red); font-size: .92rem; display: inline-flex; align-items: center; gap: 7px; }
.card:hover { background: #fff; }
.card:hover .card-link svg { transform: translateX(5px); }
.card .card-link svg { transition: transform .2s; }

/* ---------- gallery ---------- */
.gallery { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.gallery figure { position: relative; overflow: hidden; border: 2px solid var(--ink); border-radius: var(--r); aspect-ratio: 4/3; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.gallery figure:hover img { transform: scale(1.08); }
.gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 14px 12px; color: #fff; font-family: var(--disp); text-transform: uppercase; letter-spacing: .04em; font-weight: 600; font-size: .95rem; background: linear-gradient(transparent, rgba(12,22,38,.9)); }
.gallery figure.tall { grid-row: span 2; aspect-ratio: auto; }

/* ---------- before / after ---------- */
.ba-wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; }
.ba-slider { position: relative; aspect-ratio: 4/3; border: 2px solid var(--ink); border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow-hard); user-select: none; touch-action: pan-y; }
.ba-slider img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba-after { clip-path: inset(0 0 0 50%); }
.ba-line { position: absolute; top: 0; bottom: 0; left: 50%; width: 3px; background: #fff; transform: translateX(-50%); }
.ba-handle { position: absolute; top: 50%; left: 50%; width: 48px; height: 48px; transform: translate(-50%,-50%); background: var(--red); border: 2px solid #fff; border-radius: 50%; display: grid; place-items: center; box-shadow: 0 4px 14px rgba(0,0,0,.4); color: #fff; }
.ba-handle svg { width: 22px; height: 22px; }
.ba-tag { position: absolute; top: 14px; padding: 5px 12px 4px; font-family: var(--disp); text-transform: uppercase; letter-spacing: .06em; font-size: .82rem; font-weight: 700; color: #fff; border-radius: 3px; }
.ba-tag.before { left: 14px; background: var(--ink); }
.ba-tag.after { right: 14px; background: var(--red); }
.ba-thumbs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
.ba-thumbs figure { border: 2px solid var(--ink); border-radius: var(--r); overflow: hidden; position: relative; }
.ba-thumbs figcaption { position: absolute; left: 0; bottom: 0; right: 0; padding: 20px 10px 8px; color: #fff; font-family: var(--disp); text-transform: uppercase; font-size: .8rem; font-weight: 600; letter-spacing: .03em; background: linear-gradient(transparent, rgba(12,22,38,.88)); }

/* ---------- reviews ---------- */
.reviews-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 22px; margin-bottom: 38px; }
.g-rating { display: flex; align-items: center; gap: 16px; border: 2px solid var(--ink); border-radius: var(--r); padding: 14px 20px; background: var(--card); box-shadow: 4px 4px 0 var(--ink); }
.g-score { font-family: var(--disp); font-weight: 700; font-size: 2.6rem; color: var(--ink); line-height: .9; }
.g-logo { font-family: var(--disp); font-weight: 700; font-size: 1.15rem; letter-spacing: .02em; }
.g-logo b:nth-child(1){color:#4285F4}.g-logo b:nth-child(2){color:#EA4335}.g-logo b:nth-child(3){color:#FBBC05}.g-logo b:nth-child(4){color:#4285F4}.g-logo b:nth-child(5){color:#34A853}.g-logo b:nth-child(6){color:#EA4335}
.stars { display: inline-flex; align-items: center; gap: 1px; color: var(--gold); vertical-align: middle; }
.stars svg { width: 17px; height: 17px; fill: currentColor; stroke: currentColor; }
.review-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.review { background: var(--card); border: 2px solid var(--ink); border-radius: var(--r); padding: 26px 24px; display: flex; flex-direction: column; box-shadow: 4px 4px 0 var(--ink); }
.review .quote-mark { font-family: var(--disp); font-size: 3.4rem; line-height: .5; color: var(--red); height: 26px; }
.review p { color: var(--ink); font-size: 1.02rem; flex: 1; margin: 12px 0 0; }
.review .stars { margin-top: 14px; }
.review .who { margin-top: 14px; display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--line); padding-top: 14px; }
.review .ava { width: 44px; height: 44px; border-radius: 3px; background: var(--ink); color: #fff; display: grid; place-items: center; font-family: var(--disp); font-weight: 700; font-size: 1.25rem; box-shadow: 2px 2px 0 var(--red); }
.review .who b { display: block; font-family: var(--disp); text-transform: uppercase; letter-spacing: .03em; font-size: 1.05rem; color: var(--ink); }
.review .who span { font-size: .82rem; color: var(--ink-soft); }

/* ---------- split / why ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.split-media { position: relative; }
.split-media img { border: 2px solid var(--ink); border-radius: var(--r); width: 100%; aspect-ratio: 4/3; object-fit: cover; box-shadow: var(--shadow-hard); }
.feat-list { display: grid; gap: 4px; margin-top: 28px; }
.feat { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.feat:last-child { border-bottom: none; }
.feat .fi { width: 46px; height: 46px; border-radius: 3px; background: var(--paper-2); border: 2px solid var(--ink); display: grid; place-items: center; flex: none; }
.feat .fi svg { width: 22px; height: 22px; color: var(--red); }
.feat h4 { font-size: 1.24rem; text-transform: uppercase; margin-bottom: 3px; }
.feat p { color: var(--ink-soft); font-size: .96rem; }

/* ---------- process ---------- */
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; border-top: 2px solid rgba(255,255,255,.18); }
.step { padding: 30px 22px 8px; border-right: 1px solid rgba(255,255,255,.14); position: relative; }
.step:last-child { border-right: none; }
.step .num { font-family: var(--disp); font-weight: 700; font-size: 3rem; color: var(--red); line-height: 1; }
.step h4 { font-size: 1.3rem; text-transform: uppercase; margin: 8px 0 8px; color: #fff; }
.step p { color: #93a6bd; font-size: .95rem; }

/* ---------- zone ---------- */
.zone { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.zone-cities { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.zone-city { background: var(--card); border: 2px solid var(--ink); border-radius: 3px; padding: 8px 15px; font-family: var(--disp); text-transform: uppercase; letter-spacing: .03em; font-weight: 600; font-size: .92rem; color: var(--ink); }
.zone-city.main { background: var(--red); color: #fff; border-color: var(--red); box-shadow: 3px 3px 0 var(--ink); }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin-inline: auto; border-top: 2px solid var(--ink); }
.qa { border-bottom: 2px solid var(--ink); }
.qa button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 4px; background: none; border: none; text-align: left; font-family: var(--disp); text-transform: uppercase; letter-spacing: .02em; font-weight: 700; font-size: 1.2rem; color: var(--ink); }
.qa .chev { width: 30px; height: 30px; flex: none; border: 2px solid var(--ink); border-radius: 3px; display: grid; place-items: center; transition: .2s; color: var(--ink); }
.qa .chev svg { width: 16px; height: 16px; }
.qa[aria-expanded="true"] .chev { transform: rotate(45deg); background: var(--red); border-color: var(--red); color: #fff; }
.qa .ans { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.qa .ans p { padding: 0 4px 22px; color: var(--ink-soft); font-size: 1.02rem; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--red); color: #fff; border: 2px solid var(--ink); border-radius: var(--r); padding: 52px 48px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 26px; box-shadow: 8px 8px 0 var(--ink); position: relative; overflow: hidden; }
.cta-band h2 { color: #fff; font-size: clamp(1.9rem,4vw,2.9rem); text-transform: uppercase; max-width: 18ch; line-height: .98; }
.cta-band p { color: #ffe0e1; margin-top: 10px; font-size: 1.05rem; }
.cta-band .cta-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.cta-band .btn--ghost { border-color: #fff; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #a9bacd; padding: 62px 0 30px; border-top: 5px solid var(--red); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 36px; }
.site-footer h4 { color: #fff; font-family: var(--disp); text-transform: uppercase; letter-spacing: .05em; font-size: 1.1rem; margin-bottom: 18px; }
.site-footer a { color: #a9bacd; transition: color .15s; }
.site-footer a:hover { color: #fff; }
.footer-brand img { height: 58px; background: #fff; border-radius: 4px; padding: 7px; margin-bottom: 16px; }
.footer-brand p { font-size: .95rem; line-height: 1.7; }
.footer-links li, .footer-contact li { margin-bottom: 11px; font-size: .96rem; }
.footer-contact li { display: flex; gap: 11px; align-items: flex-start; }
.footer-contact svg { width: 17px; height: 17px; color: var(--red); flex: none; margin-top: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 42px; padding-top: 24px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: .84rem; color: #6f83999; color: #728499; font-family: var(--disp); text-transform: uppercase; letter-spacing: .05em; }

/* ---------- mobile sticky ---------- */
.mobile-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: none; grid-template-columns: 1fr 1fr; gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: var(--paper); border-top: 2px solid var(--ink); }
.mobile-bar .btn { padding: 14px 10px; font-size: .95rem; white-space: nowrap; }

/* ---------- page hero (interior) ---------- */
.page-hero { background: var(--ink); color: #fff; padding: 66px 0 60px; border-bottom: 5px solid var(--red); position: relative; overflow: hidden; }
.page-hero::after { content:""; position:absolute; right:-60px; top:-40px; width:280px; height:280px; border:2px solid rgba(255,255,255,.08); border-radius:50%; }
.page-hero h1 { color: #fff; font-size: clamp(2.3rem,5.5vw,3.8rem); text-transform: uppercase; margin-top: 10px; }
.page-hero p { color: #cdd7e4; margin-top: 14px; max-width: 60ch; font-size: 1.12rem; }
.crumbs { font-family: var(--disp); text-transform: uppercase; letter-spacing: .08em; font-size: .86rem; color: #8ea3bd; }
.crumbs a:hover { color: #fff; }

/* ---------- scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
@media (prefers-reduced-motion: reduce){ .reveal{opacity:1;transform:none;transition:none} html{scroll-behavior:auto} }

/* ---------- responsive ---------- */
@media (max-width: 1000px){
  .hero-inner{ grid-template-columns:1fr; gap:36px; padding:52px 0 60px; }
  .form-card{ max-width:480px; }
  .cards, .review-cards, .gallery, .steps{ grid-template-columns:repeat(2,1fr); }
  .cards .card:nth-child(3n){ border-right:2px solid var(--ink); } .cards .card:nth-child(2n){ border-right:none; }
  .cards .card:nth-last-child(-n+3){ border-bottom:2px solid var(--ink); } .cards .card:nth-last-child(-n+2){ border-bottom:none; }
  .split, .ba-wrap, .zone{ grid-template-columns:1fr; gap:34px; }
  .trust-grid{ grid-template-columns:1fr 1fr; } .trust-item:nth-child(2){ border-right:none; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .steps{ border-top:none; } .step{ border-bottom:1px solid rgba(255,255,255,.14); }
  .stamp{ display:none; }
}
@media (max-width: 720px){
  .nav{ display:none; } .burger{ display:flex; }
  .header-cta{ margin-left:auto; } .header-cta .btn{ display:none; }
  .brand img{ height:42px; }
  .topbar-in{ justify-content:flex-end; } .topbar .sep{ display:none; }
  .choice-grid{ grid-template-columns:1fr 1fr !important; }
  .choice{ min-width:0; }
  .field input, .field select, .field textarea{ min-width:0; }
  .nav.open{ display:flex; position:fixed; inset:118px 0 auto 0; flex-direction:column; align-items:stretch; gap:0; background:var(--paper); padding:10px 22px 20px; border-bottom:2px solid var(--ink); }
  .nav.open a{ padding:16px 4px; border-bottom:1px solid var(--line); font-size:1.15rem; }
  .nav.open a::after{ display:none; }
  .mobile-bar{ display:grid; } body{ padding-bottom:74px; }
  .section{ padding:56px 0; }
  .cards, .review-cards, .gallery, .steps, .stats, .trust-grid, .footer-grid{ grid-template-columns:1fr; }
  .stats{ grid-template-columns:1fr 1fr; } .stat:nth-child(2){ border-right:none; } .stat{ border-bottom:1px solid rgba(255,255,255,.14); padding:20px; }
  .cards .card{ border-right:2px solid var(--ink)!important; } .cards .card:last-child{ border-bottom:none; }
  .gallery figure.tall{ grid-row:span 1; aspect-ratio:4/3; }
  .trust-item{ border-right:none; border-bottom:1px solid rgba(255,255,255,.1); }
  .cta-band{ padding:34px 26px; } .cta-band h2{ font-size:1.9rem; }
  .g-score{ font-size:2rem; }
}

/* ---------- confort mobile : plus fluide & aéré ---------- */
@media (max-width: 720px){
  :root{ --shadow-hard: 4px 4px 0 rgba(19,35,59,.82); }
  body{ font-size: 16px; }
  .section{ padding: 46px 0; }
  .container{ padding-inline: 20px; }

  /* titres calmés + respiration */
  .title{ font-size: clamp(1.75rem, 7.6vw, 2.3rem); line-height: 1.02; }
  .sec-head{ margin-bottom: 30px; }
  .lead{ font-size: 1.04rem; line-height: 1.62; }
  .kicker, .eyebrow{ font-size: .82rem; letter-spacing: .14em; margin-bottom: 12px; }
  .hero h1{ font-size: clamp(2.4rem, 12vw, 3.1rem); }
  .hero-sub{ font-size: 1.06rem; }
  .hero-inner{ padding: 40px 0 48px; gap: 28px; }

  /* boutons pleine largeur = tap facile, empilés proprement */
  .hero-actions, .cta-band .cta-actions{ flex-direction: column; width: 100%; gap: 12px; }
  .hero-actions .btn, .cta-band .cta-actions .btn{ width: 100%; }
  .btn--lg{ padding: 16px 24px; }

  /* ombres/relief adoucis pour alléger la lecture */
  .review, .g-rating{ box-shadow: 3px 3px 0 rgba(19,35,59,.75); }
  .form-card, .ba-slider, .split-media img{ box-shadow: 5px 5px 0 rgba(19,35,59,.82); }
  .cta-band{ box-shadow: 5px 5px 0 var(--ink); }

  /* cartes services : un peu d'air interne */
  .card-body{ padding: 24px 22px; }
  .card h3{ font-size: 1.4rem; }
  .card-num{ font-size: 2rem; top: 16px; right: 18px; }

  /* avant/après empilé plus lisible */
  .ba-thumbs{ gap: 12px; }

  /* espace entre éléments de formulaire un poil plus généreux */
  .field{ margin-bottom: 15px; }
  .choice{ padding: 13px 12px; }

  /* réduire l'à-coup des reveals sur petit écran */
  .reveal{ transform: translateY(18px); }
}
@media (max-width: 400px){
  .stats{ grid-template-columns: 1fr; } .stat{ border-right: none; }
  .hero h1{ font-size: 2.3rem; }
  .cta-band h2{ font-size: 1.7rem; }
}