/* ==========================================================================
   PA Rénovation — feuille de style unique
   Mobile d'abord (< 900 px), puis mise en page bureau (>= 900 px).
   ========================================================================== */

:root {
  --cream: #F4F1EC;      /* fond principal */
  --sand: #EAE5DC;       /* fond secondaire */
  --ink: #16150F;        /* texte, fonds sombres */
  --night: #0E0D09;      /* pied de page */
  --text-2: #3E3B34;     /* texte courant */
  --muted: #5B574F;      /* texte secondaire */
  --stone: #8A857A;      /* bordures de champs, texte discret sur fond sombre */
  --line: #DAD4C9;       /* filets clairs, fonds d'image */
  --accent: #E8592A;     /* orange : fonds de boutons, points, puces (jamais en petit texte sur fond clair) */
  --white: #FFFFFF;
  --on-dark: #C9C3B7;    /* texte secondaire sur fond sombre */
  --dark-line: #3A3830;
  --topbar-text: #E9E4DA;
  --footer-line: #2A2822;

  --font-head: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Public Sans', 'Helvetica Neue', Arial, sans-serif;
  --radius: 4px;
  --gutter: 20px;
  --focus: 0 0 0 3px var(--cream), 0 0 0 5px var(--ink);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
h1, h2, h3, p, figure, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: var(--ink); }
a:hover { text-decoration-thickness: 2px; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
:target { scroll-margin-top: 16px; }

:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; border-radius: 2px; }
.on-dark :focus-visible, .on-dark:focus-visible, .site-footer :focus-visible, .topbar :focus-visible, .callbar :focus-visible { outline-color: var(--white); }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--ink); color: var(--white); padding: 12px 16px; border-radius: var(--radius);
  font-family: var(--font-head); font-weight: 700; text-decoration: none;
}
.skip-link:focus { top: 12px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Variantes : .d = bureau seulement, .m = mobile seulement */
@media (max-width: 899.98px) { .d { display: none !important; } }
.obj { object-position: var(--mpos, var(--pos, 50% 50%)); }

.container { width: 100%; max-width: 1440px; margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.dot { color: var(--accent); }

/* ---------- Typographie commune ---------- */
.eyebrow {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: 12px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted);
}
.eyebrow--dot::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.on-dark .eyebrow { color: var(--on-dark); }
.h1 { font-family: var(--font-head); font-weight: 900; font-size: 38px; line-height: 1.02; letter-spacing: -.02em; }
.h2 { font-family: var(--font-head); font-weight: 900; font-size: 30px; line-height: 1.05; letter-spacing: -.015em; }
.h2--sm { font-weight: 800; font-size: 22px; line-height: 1.15; letter-spacing: 0; }
.lead { font-size: 15px; line-height: 1.55; color: var(--text-2); }
.on-dark .lead { color: var(--on-dark); }
.note { font-size: 13px; line-height: 1.6; color: var(--muted); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 56px; padding: 0 20px; border-radius: var(--radius);
  font-family: var(--font-head); font-weight: 800; font-size: 16px; text-decoration: none; text-align: center;
  border: 2px solid transparent; cursor: pointer; line-height: 1.1;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn--accent { background: var(--accent); color: var(--ink); border-color: var(--accent); }
.btn--accent:hover { background: #F06A3D; border-color: #F06A3D; }
.btn--outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--outline:hover { background: var(--ink); color: var(--white); }
.btn--dark { background: var(--ink); color: var(--white); border-color: var(--ink); }
.btn--dark:hover { background: #2E2C24; }
.btn--white { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn--white:hover { background: var(--cream); }
.btn--ghost-light { border: 1.5px solid var(--white); color: var(--white); background: transparent; font-family: var(--font-body); font-weight: 600; }
.btn--ghost-light:hover { background: var(--white); color: var(--ink); }
.btn-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.btn-row .btn { width: 100%; }
.link-arrow { font-family: var(--font-head); font-weight: 800; font-size: 15px; color: var(--ink); }

/* ---------- Barre du haut ---------- */
.topbar { background: var(--ink); color: var(--topbar-text); font-size: 13px; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; height: 36px; gap: 16px; }
.topbar a { color: var(--topbar-text); text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar__right { display: flex; align-items: center; gap: 28px; }
.topbar__contact { display: none; }
.lang { font-weight: 600; }
.lang strong { color: var(--white); font-weight: 600; }
.lang span { color: var(--stone); }
.lang a { color: var(--stone); text-decoration: none; }
.lang a:hover { color: var(--white); text-decoration: underline; }

/* ---------- En-tête ---------- */
.site-header { position: relative; z-index: 30; background: var(--cream); border-bottom: 1px solid var(--line); }
.site-header > .container { display: flex; justify-content: space-between; align-items: center; gap: 12px; height: 68px; }
.brand img { height: 40px; width: auto; }
.main-nav { display: none; }
.header-cta { display: none; }
.header-actions { display: flex; gap: 8px; align-items: center; }
.icon-btn {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius); border: 2px solid var(--ink); background: transparent; color: var(--ink); cursor: pointer; padding: 0;
}
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn--dark { background: var(--ink); color: var(--white); }
.icon-btn--dark svg { width: 22px; height: 22px; }
.burger .icon-close { display: none; }
.burger[aria-expanded="true"] .icon-open { display: none; }
.burger[aria-expanded="true"] .icon-close { display: block; }

/* Panneau de navigation mobile */
.nav-panel {
  position: absolute; left: 0; right: 0; top: 100%;
  background: var(--cream); border-bottom: 1px solid var(--line);
  box-shadow: 0 16px 30px rgba(22, 21, 15, .18);
  max-height: calc(100vh - 104px); overflow-y: auto;
}
.nav-panel__inner { display: flex; flex-direction: column; gap: 20px; padding-top: 8px; padding-bottom: 24px; }
.nav-panel__main a {
  display: flex; justify-content: space-between; align-items: center; min-height: 52px;
  border-bottom: 1px solid var(--line); text-decoration: none;
  font-family: var(--font-head); font-weight: 800; font-size: 20px;
}
.nav-panel__main a[aria-current="page"] { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }
.nav-panel__label { font-family: var(--font-head); font-weight: 700; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.nav-panel__services { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: 10px; }
.nav-panel__services a {
  display: flex; align-items: center; min-height: 48px; padding: 10px 12px; background: var(--white); border-radius: var(--radius);
  text-decoration: none; font-family: var(--font-head); font-weight: 800; font-size: 14px; line-height: 1.25;
}
.nav-panel__services a[aria-current="page"] { box-shadow: inset 0 0 0 2px var(--ink); }

/* ---------- Fil d'Ariane ---------- */
.breadcrumb { background: var(--cream); font-size: 13px; color: var(--muted); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding-top: 14px; }
.breadcrumb li { display: flex; gap: 8px; align-items: center; }
.breadcrumb li + li::before { content: "›"; }
.breadcrumb a { color: var(--muted); }
.breadcrumb [aria-current] { color: var(--ink); font-weight: 600; }

/* ---------- Sections ---------- */
.sec { padding: 48px 0; }
.bg-cream { background: var(--cream); }
.bg-sand { background: var(--sand); }
.bg-dark { background: var(--ink); color: var(--white); }
.sec__inner { display: flex; flex-direction: column; gap: 20px; }
.sec-head { display: flex; flex-direction: column; gap: 12px; }
.sec--tight-top { padding-top: 0; }
.sec--gallery { padding-top: 0; padding-bottom: 32px; }
.sec--gallery .sec__inner { gap: 16px; }
.sec--gallery .sec-head { gap: 10px; }
.sec--gallery-last { padding-bottom: 48px; }
.split { display: flex; flex-direction: column; gap: 20px; }
.split__aside { display: flex; flex-direction: column; gap: 12px; }
.split__main { min-width: 0; }

/* ---------- Hero (pages de service) ---------- */
.hero { background: var(--cream); }
.hero__grid { display: flex; flex-direction: column; gap: 14px; padding-top: 20px; padding-bottom: 36px; }
.hero__text { display: contents; }
.hero .eyebrow { order: 1; }
.hero .h1 { order: 2; }
.hero__lead { order: 3; font-size: 16px; line-height: 1.55; color: var(--text-2); }
.hero__media { order: 4; position: relative; height: 220px; border-radius: var(--radius); overflow: hidden; background: var(--line); }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__actions { order: 5; }
.hero__checks { order: 6; display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 14px; font-weight: 600; color: var(--text-2); }
.hero__checks li { display: flex; align-items: center; gap: 6px; }
.hero__checks svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; }
.tag {
  position: absolute; font-family: var(--font-head); font-weight: 800; font-size: 11px;
  background: var(--accent); color: var(--ink); padding: 5px 8px; line-height: 1.2;
}
.tag--bl { left: 12px; bottom: 12px; }
.tag--br { right: 12px; bottom: 12px; }
.tag--tl { left: 10px; top: 10px; }
.tag--dark { background: var(--ink); color: var(--white); }
.tag--light { background: var(--cream); color: var(--ink); font-family: var(--font-body); font-weight: 600; }
.tag--caps { letter-spacing: .08em; text-transform: uppercase; font-size: 10px; }

/* ---------- Icône check ---------- */
.ico-check { color: var(--accent); flex-shrink: 0; }

/* ---------- Signes (cartes -> liste à cocher sur mobile) ---------- */
.signs { display: flex; flex-direction: column; gap: 10px; }
.sign {
  display: flex; gap: 10px; align-items: center; padding: 13px 14px; background: var(--cream); border-radius: var(--radius);
}
.bg-cream .sign { background: var(--white); }
.sign svg { width: 18px; height: 18px; }
.sign__title { font-family: var(--font-head); font-weight: 800; font-size: 16px; line-height: 1.3; }
.sign__text { display: none; }

/* ---------- Cartes accordéon (solutions, devis, PEB...) ---------- */
.acc-grid { display: flex; flex-direction: column; gap: 8px; }
.acc { background: var(--white); border-radius: var(--radius); padding: 16px; }
.acc--top { border-top: 3px solid var(--ink); padding: 18px; }
.acc summary {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 12px;
  cursor: pointer; list-style: none;
}
.acc summary::-webkit-details-marker, .faq summary::-webkit-details-marker, .acc-line summary::-webkit-details-marker { display: none; }
.acc__num { display: none; }
.acc__title { font-family: var(--font-head); font-weight: 800; font-size: 17px; line-height: 1.25; }
.plus {
  flex-shrink: 0; font-family: var(--font-head); font-weight: 700; font-size: 20px; line-height: 1; color: var(--muted);
  transition: transform .2s;
}
details[open] > summary .plus { transform: rotate(45deg); }
.acc p { margin-top: 8px; font-size: 14px; line-height: 1.55; color: var(--text-2); }
.acc--dark { background: var(--ink); color: var(--white); }
.acc--dark .acc__title { font-size: 16px; }
.acc--dark p { color: var(--on-dark); }
.acc--dark .plus { color: var(--stone); }

/* Liste « qualités » sur fond sombre */
.acc-lines { display: flex; flex-direction: column; gap: 14px; }
.acc-line { border-top: 2px solid var(--white); padding: 14px 0; }
.acc-line summary { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; cursor: pointer; list-style: none; }
.acc-line .acc__title { font-size: 17px; }
.acc-line .plus { color: var(--on-dark); }
.acc-line p { margin-top: 8px; font-size: 14px; line-height: 1.5; color: var(--on-dark); }

/* ---------- FAQ ---------- */
.faq { display: flex; flex-direction: column; }
.faq details { border-top: 2px solid var(--ink); padding: 16px 0; }
.faq details:last-child { border-bottom: 2px solid var(--ink); }
.faq summary {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; min-height: 28px;
  cursor: pointer; list-style: none;
  font-family: var(--font-head); font-weight: 800; font-size: 17px; line-height: 1.3;
}
.faq p { margin-top: 10px; font-size: 15px; line-height: 1.55; color: var(--text-2); }

/* ---------- Étapes ---------- */
.steps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 12px; }
.step { display: flex; flex-direction: column; gap: 8px; border-top: 2px solid var(--ink); padding-top: 12px; }
.on-dark .step { border-top-color: var(--white); }
.step__num { font-family: var(--font-head); font-weight: 900; font-size: 28px; line-height: 1; color: var(--ink); }
.on-dark .step__num, .steps--accent .step__num { color: var(--accent); }
.step__title { font-family: var(--font-head); font-weight: 800; font-size: 17px; line-height: 1.25; }
.step__text { font-size: 14px; line-height: 1.5; color: var(--text-2); }
.on-dark .step__text { color: var(--on-dark); }
/* Étapes en liste (accueil mobile) */
.steps--list { display: flex; flex-direction: column; gap: 14px; }
.steps--list .step { flex-direction: row; gap: 14px; }
.steps--list .step__num { width: 28px; flex-shrink: 0; }
.steps--list .step__body { display: flex; flex-direction: column; gap: 4px; }
.steps--home .step:first-child { border-top: 0; padding-top: 0; }

/* ---------- Cartes matériaux (châssis) ---------- */
.mat-cards { display: flex; flex-direction: column; gap: 10px; }
.mat-card { display: flex; background: var(--white); border-radius: var(--radius); overflow: hidden; min-height: 120px; }
.mat-card__media { width: 96px; flex-shrink: 0; background: var(--line); position: relative; }
.mat-card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.mat-card__body { display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: 14px 16px; }
.mat-card h3 { font-family: var(--font-head); font-weight: 800; font-size: 19px; }
.mat-card p { font-size: 14px; line-height: 1.45; color: var(--text-2); }

/* ---------- Galeries photo ---------- */
.gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.gallery--tight { gap: 8px; }
.gallery--feature > :first-child { grid-column: span 2; }
.shot { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.shot__media { position: relative; height: 230px; border-radius: var(--radius); overflow: hidden; background: var(--line); }
.gallery--4 .shot__media { height: 190px; }
.gallery--feature .shot__media { height: 170px; }
.gallery--feature > :first-child .shot__media { height: 200px; }
.gallery--stack { grid-template-columns: minmax(0, 1fr); gap: 16px; }
.gallery--stack > :first-child { grid-column: auto; }
.gallery--stack .shot__media { height: 260px; }
.shot__media img { width: 100%; height: 100%; object-fit: cover; }
.shot figcaption { display: flex; flex-direction: column; gap: 4px; }
.shot__title { font-family: var(--font-head); font-weight: 800; font-size: 15px; line-height: 1.2; }
.shot__text { font-size: 14px; line-height: 1.4; color: var(--muted); }
.gallery--4 .shot__text { display: none; }
.badge {
  position: absolute; left: 8px; top: 8px; font-family: var(--font-head); font-weight: 800; font-size: 11px;
  background: var(--accent); color: var(--ink); padding: 4px 7px; line-height: 1.2;
}
.badge--dark { background: var(--ink); color: var(--white); }

/* Mosaïque (rénovation complète, quelques pièces) */
.mosaic { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mosaic__item { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.mosaic__item:first-child { grid-column: span 2; }
.mosaic__media { position: relative; height: 165px; border-radius: var(--radius); overflow: hidden; background: var(--line); }
.mosaic__item:first-child .mosaic__media { height: 230px; }
.mosaic__media img { width: 100%; height: 100%; object-fit: cover; }
.mosaic__media .tag { left: 12px; top: 12px; padding: 6px 9px; }
.mosaic__cap { font-size: 13px; line-height: 1.4; color: var(--text-2); }

/* PMR : liste d'atouts */
.pmr { display: flex; flex-direction: column; gap: 10px; }
.pmr__list { display: flex; flex-direction: column; gap: 12px; padding: 16px 18px; background: var(--white); border-radius: var(--radius); }
.pmr__item { display: flex; gap: 10px; align-items: center; }
.pmr__item svg { width: 18px; height: 18px; }
.pmr__title { font-family: var(--font-head); font-weight: 800; font-size: 15px; line-height: 1.25; }
.pmr__text { display: none; }

/* ---------- Causes numérotées (fuites) ---------- */
.causes { display: flex; flex-direction: column; gap: 10px; }
.cause { display: flex; gap: 14px; padding: 16px; background: var(--white); border-radius: var(--radius); }
.cause__num { font-family: var(--font-head); font-weight: 900; font-size: 14px; color: var(--muted); padding-top: 2px; }
.cause__body { display: flex; flex-direction: column; gap: 4px; }
.cause h3 { font-family: var(--font-head); font-weight: 800; font-size: 17px; line-height: 1.2; }
.cause p { font-size: 14px; line-height: 1.5; color: var(--text-2); }

/* Liste du rapport (fuites) */
.report { display: flex; flex-direction: column; gap: 8px; }
.report__item { display: flex; gap: 12px; align-items: center; padding: 14px 16px; background: var(--white); border-radius: var(--radius); font-family: var(--font-head); font-weight: 700; font-size: 15px; line-height: 1.3; }
.report__item svg { width: 18px; height: 18px; }
.tools { font-size: 14px; line-height: 1.55; color: var(--text-2); }
.tools strong { font-weight: inherit; }

/* Encadré sombre (pose dans les règles / nos outils) */
.callout { display: flex; flex-direction: column; gap: 6px; padding: 20px 26px; background: var(--ink); color: var(--white); border-radius: var(--radius); }
.callout__title { font-family: var(--font-head); font-weight: 800; font-size: 17px; flex-shrink: 0; }
.callout__text { font-size: 16px; line-height: 1.55; color: var(--on-dark); }

/* ---------- Rappel « projet similaire » (mobile) ---------- */
.remind-wrap { background: var(--cream); padding-bottom: 48px; }
.remind {
  display: flex; flex-direction: column; gap: 14px; padding: 22px 20px;
  background: var(--white); border-radius: var(--radius); border-left: 4px solid var(--accent);
}
.remind__title { font-family: var(--font-head); font-weight: 800; font-size: 21px; line-height: 1.2; }
.remind__text { font-size: 14px; line-height: 1.5; color: var(--text-2); }
.remind .btn { height: 50px; font-size: 15px; }

/* ---------- Formulaire / devis ---------- */
.devis { padding: 48px 0; }
.devis__grid { display: flex; flex-direction: column; gap: 14px; }
.devis__intro { display: flex; flex-direction: column; gap: 14px; }
.devis__intro .h2 { font-size: 30px; }
.devis__phone { display: none; }
.devis__links { display: flex; flex-direction: column; gap: 14px; }
.devis__desk-btn { display: none; }
.devis .btn-row .btn { height: 52px; }
.form-card { margin-top: 6px; padding: 20px 18px; background: var(--cream); color: var(--ink); border-radius: var(--radius); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 10px; }
.form-grid > * { grid-column: span 2; }
.form-grid > .half { grid-column: span 1; }
.field { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 14px; min-width: 0; }
.field input, .field select, .field textarea {
  width: 100%; height: 50px; border: 1.5px solid var(--stone); border-radius: 3px; padding: 0 12px;
  font-size: 16px; background: var(--white); color: var(--ink);
}
.field textarea { height: 100px; padding: 12px 14px; resize: vertical; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 3px solid var(--ink); outline-offset: 1px; border-color: var(--ink); }
.field .req { color: var(--text-2); font-weight: 400; }
.field--file input[type="file"] { height: auto; min-height: 50px; padding: 12px 14px; border-style: dashed; font-size: 15px; }
.field--file input[type="file"]::file-selector-button {
  margin-right: 12px; height: 34px; padding: 0 14px; border: 1.5px solid var(--ink); border-radius: var(--radius);
  background: var(--white); color: var(--ink); font-family: var(--font-head); font-weight: 700; font-size: 14px; cursor: pointer;
}
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 1.5; color: var(--text-2); }
.consent input { width: 18px; height: 18px; margin: 1px 0 0; flex-shrink: 0; accent-color: var(--ink); }
.consent a { color: var(--ink); }
.form-grid .btn { width: 100%; height: 56px; font-size: 17px; border: 0; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: 13px; color: var(--text-2); }

/* Étapes de contact (page contact) */
.next-steps { display: flex; flex-direction: column; gap: 14px; }
.next-step { display: flex; gap: 14px; align-items: flex-start; border-top: 1.5px solid var(--text-2); padding-top: 14px; }
.next-step__num { font-family: var(--font-head); font-weight: 900; font-size: 24px; line-height: 1; width: 22px; flex-shrink: 0; }
.next-step__body { display: flex; flex-direction: column; gap: 4px; }
.next-step__title { font-family: var(--font-head); font-weight: 800; font-size: 16px; }
.next-step__text { font-size: 14px; line-height: 1.5; color: var(--on-dark); }

/* ---------- Nos autres services (mobile) ---------- */
.others { background: var(--sand); padding: 48px 0; }
.others .sec__inner { gap: 16px; }
.others__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.others__grid a {
  display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 64px; padding: 14px;
  background: var(--white); border-radius: var(--radius); text-decoration: none;
  font-family: var(--font-head); font-weight: 800; font-size: 15px; line-height: 1.25;
}

/* ---------- Pied de page ---------- */
.site-footer { background: var(--night); color: var(--on-dark); font-size: 14px; border-top: 1px solid var(--footer-line); }
.site-footer a { color: var(--on-dark); }
.site-footer a:hover { color: var(--white); }
.footer__inner { display: flex; flex-direction: column; gap: 24px; padding-top: 44px; padding-bottom: 32px; }
.footer__top { display: flex; flex-direction: column; gap: 24px; }
.footer__brand { display: flex; align-items: center; gap: 16px; }
.footer__brand img { width: 110px; height: auto; }
.footer__title { font-family: var(--font-head); font-weight: 800; color: var(--white); font-size: 15px; }
.footer__col { display: flex; flex-direction: column; gap: 8px; }
.footer__col.footer__services ul { display: flex; flex-direction: row; flex-wrap: wrap; gap: 8px 16px; }
.footer__pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 20px; }
.footer__col ul { display: flex; flex-direction: column; gap: 8px; }
.footer__zones { display: flex; flex-direction: column; gap: 6px; padding-top: 18px; border-top: 1px solid var(--footer-line); font-size: 12px; line-height: 1.7; color: var(--stone); }
.footer__zones strong { font-weight: 600; color: var(--on-dark); }
.footer__bottom { display: flex; flex-direction: column; gap: 6px; padding-top: 18px; border-top: 1px solid var(--footer-line); font-size: 12px; line-height: 1.6; color: var(--stone); }
.footer__bottom a { color: var(--stone); text-decoration: none; }
.footer__bottom a:hover { color: var(--white); text-decoration: underline; }
.footer__legal { display: flex; flex-wrap: wrap; gap: 0 6px; }

/* ---------- Barre d'appel mobile ---------- */
.callbar {
  position: sticky; bottom: 0; z-index: 40;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
  background: var(--ink); box-shadow: 0 -6px 20px rgba(0, 0, 0, .25);
}
.callbar .btn { height: 52px; }
.callbar .btn--call { border: 1.5px solid var(--white); color: var(--white); background: transparent; }

/* ==========================================================================
   ACCUEIL
   ========================================================================== */
.home main { display: flex; flex-direction: column; }
.home-hero__grid { display: flex; flex-direction: column; gap: 14px; padding-top: 24px; padding-bottom: 32px; }
.home-hero .h1 { font-size: 40px; line-height: 1; }
.home-hero .hero__media { height: 220px; display: block; }
.home-hero__thumbs { display: none; }
.rating { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; font-size: 14px; color: var(--text-2); }
.rating__score { font-family: var(--font-head); font-weight: 800; font-size: 16px; color: var(--ink); }
.stars { color: var(--ink); letter-spacing: 2px; font-size: 15px; }

.assets { background: var(--ink); color: var(--white); }
.assets ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); padding-top: 4px; padding-bottom: 4px; }
.assets li { padding: 16px 12px 16px 0; font-family: var(--font-head); font-weight: 800; font-size: 15px; line-height: 1.3; border-bottom: 1px solid var(--dark-line); }
.assets li:nth-child(odd) { border-right: 1px solid var(--dark-line); }
.assets li:nth-child(even) { padding-left: 14px; padding-right: 0; }
.assets li:nth-child(n+3) { border-bottom: 0; }
.assets__text { display: none; }

.services__group { display: flex; flex-direction: column; gap: 12px; }
.services__label { font-family: var(--font-head); font-weight: 800; font-size: 17px; }
.project-cards { display: flex; flex-direction: column; gap: 10px; }
.project-card { display: flex; background: var(--white); border-radius: var(--radius); overflow: hidden; min-height: 110px; text-decoration: none; }
.project-card__media { position: relative; width: 110px; flex-shrink: 0; background: var(--line); }
.project-card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.project-card__body { display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: 14px 16px; }
.project-card h3 { font-family: var(--font-head); font-weight: 800; font-size: 18px; }
.project-card p { font-size: 14px; line-height: 1.45; color: var(--text-2); }
.project-card__more { display: none; }
.tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.tile {
  display: flex; flex-direction: column; gap: 10px; padding: 16px 14px; min-height: 96px;
  background: var(--white); border-radius: var(--radius); text-decoration: none;
}
.tile:last-child { grid-column: span 2; }
.tile__icon { width: 24px; height: 24px; flex-shrink: 0; display: flex; align-items: center; justify-content: flex-start; border-radius: var(--radius); }
.tile__icon svg { width: 24px; height: 24px; }
.tile__label { flex-grow: 1; font-family: var(--font-head); font-weight: 800; font-size: 15px; line-height: 1.25; }
.tile__arrow { display: none; font-size: 20px; }
.also { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; padding-top: 4px; font-size: 14px; color: var(--text-2); }
.also > span { font-weight: 600; }

.leak-list { display: flex; flex-direction: column; gap: 10px; padding: 4px 0 8px; }
.leak-item { display: flex; gap: 10px; align-items: center; font-size: 15px; }
.leak-item svg { width: 18px; height: 18px; }
.leak-item__d { display: none; }
.leak-item__sep { display: inline; }
.fuites-home .btn { width: 100%; }

.ba { display: flex; flex-direction: column; gap: 10px; }
.ba__pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.ba__img { position: relative; height: 200px; overflow: hidden; background: var(--line); }
.ba__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ba__img .tag { top: 10px; left: 10px; }
.ba__caption { display: flex; flex-direction: column; gap: 4px; }
.ba__title { font-family: var(--font-head); font-weight: 800; font-size: 18px; }
.ba__meta { font-size: 14px; color: var(--muted); }
.home-projects { display: flex; flex-direction: column; gap: 10px; }
.home-project { display: flex; gap: 14px; align-items: center; text-decoration: none; }
.home-project__media { position: relative; width: 100px; height: 76px; flex-shrink: 0; border-radius: var(--radius); overflow: hidden; background: var(--line); }
.home-project__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.home-project__body { display: flex; flex-direction: column; gap: 4px; }
.home-project__title { font-family: var(--font-head); font-weight: 800; font-size: 16px; }
.home-project__place { font-size: 14px; color: var(--muted); }
.home-projects .home-project:nth-child(3) { display: none; }
.realisations-head__link { display: none; }
.realisations-home .btn--outline { width: 100%; height: 52px; font-weight: 700; }

.reviews { display: flex; flex-direction: column; gap: 16px; }
.review { padding: 20px 18px; background: var(--white); border-radius: var(--radius); display: flex; flex-direction: column; gap: 10px; }
.review p { font-size: 16px; line-height: 1.55; }
.review__author { font-weight: 600; font-size: 14px; color: var(--muted); }
.review--2 { display: none; }
.zone-line { display: flex; gap: 12px; align-items: flex-start; margin-top: 16px; padding-top: 20px; border-top: 1px solid var(--on-dark); }
.zone-line svg { width: 22px; height: 22px; flex-shrink: 0; }
.zone-line__title { font-family: var(--font-head); font-weight: 800; font-size: 17px; }
.zone-line__text { font-size: 14px; line-height: 1.5; color: var(--text-2); }
.zone-map { display: none; }
.trust { display: flex; flex-direction: column; gap: 16px; }
.trust__zone { display: none; }

.contact-home__mail { display: none; }

/* Ordre des sections de l'accueil sur mobile (maquette mobile validée) */
#fuites { order: 1; }
#methode, #avis, #devis { order: 2; }
#realisations { background: var(--sand); }
#methode { background: var(--cream); }
#avis { background: var(--sand); }

/* ==========================================================================
   RÉALISATIONS
   ========================================================================== */
.rea-hero__grid { display: flex; flex-direction: column; gap: 14px; padding-top: 20px; padding-bottom: 32px; }
.rea-hero__head { display: flex; flex-direction: column; gap: 14px; }
.rea-hero__text { display: flex; flex-direction: column; gap: 14px; }
.google-badge { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-size: 14px; font-weight: 600; }
.google-badge__big { display: none; }
.featured { display: flex; flex-direction: column; gap: 10px; }
.pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px; border-radius: var(--radius); overflow: hidden; }
.pair--single { grid-template-columns: minmax(0, 1fr); }
.pair__img { position: relative; height: 200px; overflow: hidden; background: var(--line); }
.featured .pair__img { height: 230px; }
.pair__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.featured__caption { display: flex; flex-direction: column; gap: 4px; }
.card-meta { font-family: var(--font-head); font-weight: 700; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding-top: 4px; }
.card-title { font-family: var(--font-head); font-weight: 800; font-size: 19px; line-height: 1.2; }
.featured .card-title { font-size: 20px; }
.card-text { font-size: 14px; line-height: 1.5; color: var(--text-2); }
.filters-sec { padding-bottom: 40px; }
.filters {
  display: flex; gap: 8px; overflow-x: auto; padding: 20px 0 4px; border-top: 2px solid var(--ink);
  scrollbar-width: none;
}
.filters::-webkit-scrollbar { display: none; }
.chip {
  flex-shrink: 0; display: inline-flex; align-items: center; height: 40px; padding: 0 16px; border-radius: 999px;
  background: transparent; color: var(--ink); border: 1.5px solid var(--stone); cursor: pointer;
  font-family: var(--font-head); font-weight: 700; font-size: 14px; white-space: nowrap;
}
.chip[aria-pressed="true"] { background: var(--ink); color: var(--white); border-color: var(--ink); }
.chip:hover { border-color: var(--ink); }
.rea-grid { display: flex; flex-direction: column; gap: 36px; margin-top: 24px; }
.rea-card { display: flex; flex-direction: column; gap: 10px; }
.rea-more { margin-top: 24px; }
.rea-more .btn { width: 100%; height: 52px; }
.rea-empty { margin-top: 24px; color: var(--text-2); }
.rea-cta .btn { width: 100%; }
.rea-cta__inner { display: flex; flex-direction: column; gap: 14px; }
.rea-cta__btns .btn--ghost-light { display: none; }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-cards { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.contact-card {
  display: flex; gap: 14px; align-items: center; padding: 16px; background: var(--white); border-radius: var(--radius);
  text-decoration: none; color: var(--ink);
}
.contact-card { border-top: 3px solid var(--ink); }
.contact-card__icon { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; background: var(--sand); flex-shrink: 0; }
.contact-card__icon svg { width: 20px; height: 20px; }
.contact-card__body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.contact-card__label { font-family: var(--font-head); font-weight: 700; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.contact-card__value { font-family: var(--font-head); font-weight: 800; font-size: 16px; line-height: 1.25; overflow-wrap: anywhere; }
.contact-card__text { display: none; }
.map { height: 230px; border-radius: var(--radius); overflow: hidden; background: var(--sand); }
.map svg { width: 100%; height: 100%; }
.socials { display: flex; flex-wrap: wrap; gap: 10px; }
.socials a {
  display: inline-flex; align-items: center; height: 44px; padding: 0 18px; border: 1.5px solid var(--ink); border-radius: var(--radius);
  text-decoration: none; font-family: var(--font-head); font-weight: 700; font-size: 15px;
}
.socials a:hover { background: var(--ink); color: var(--white); }
.socials__title { display: none; }

/* ==========================================================================
   MENTIONS LÉGALES, MERCI, 404
   ========================================================================== */
.legal { display: flex; flex-direction: column; gap: 28px; }
.legal__block { display: flex; flex-direction: column; gap: 12px; border-top: 2px solid var(--ink); padding-top: 20px; }
.legal__block h2 { font-family: var(--font-head); font-weight: 800; font-size: 20px; line-height: 1.2; }
.legal__body { display: flex; flex-direction: column; gap: 10px; }
.legal__body p { font-size: 15px; line-height: 1.6; color: var(--text-2); }
.simple-page { padding-top: 20px; padding-bottom: 64px; }
.simple-page .sec__inner { gap: 16px; max-width: 820px; }
.simple-page .btn-row { max-width: 520px; }


/* ---------- Compléments (accueil, réalisations, contact) ---------- */
a.rating { text-decoration: none; color: var(--text-2); }
a.rating:hover span:last-of-type { text-decoration: underline; }
.home-hero__visual { order: 4; }
.home-hero .hero__actions { order: 5; }
.home-hero .rating { order: 6; }
.fuites-home .split { gap: 16px; }
.fuites-home .split__aside { display: contents; }
.fuites-home .eyebrow { order: 1; }
.fuites-home .h2 { order: 2; }
.fuites-home .lead { order: 3; }
.fuites-home .leak-list { order: 4; }
.fuites-home .btn { order: 5; }
.fuites-home .link-arrow { order: 6; }
.link-arrow--light { color: var(--white); }
.review { margin: 0; }
.review blockquote { margin: 0; }
.rea-reviews .split { gap: 16px; }
.rea-reviews__grid { display: flex; flex-direction: column; gap: 16px; }
.rea-reviews .review p { font-size: 15px; }
.rea-reviews .review--2 { display: flex; }
.rea-cta { padding: 48px 0; }
.rea-cta__btns { display: flex; flex-direction: column; gap: 10px; }
.contact-hero { padding: 20px 0 32px; }
.contact-hero .sec__inner { gap: 14px; }
.contact-hero__text { display: flex; flex-direction: column; gap: 14px; }
.contact-cards li { display: flex; }
.contact-card { flex: 1 1 auto; }
.contact-devis .devis__intro .lead { display: none; }
.zone-sec .split { gap: 14px; }
.zone-sec .split__aside { display: contents; }
.zone-sec .map { order: 4; }
.zone-sec .socials-block { order: 5; }
.legal-sec { padding: 20px 0 56px; }
.legal__body a { color: var(--ink); }
@media (max-width: 899.98px) {
  .rea-grid:not(.is-open) .rea-card[data-extra] { display: none; }
}

/* ==========================================================================
   BUREAU (>= 900 px)
   ========================================================================== */
@media (min-width: 900px) {
  :root { --gutter: 40px; }
  .m { display: none !important; }
  .obj { object-position: var(--pos, 50% 50%); }
  .container-pad { padding-left: var(--gutter); padding-right: var(--gutter); }

  .eyebrow { font-size: 14px; letter-spacing: .18em; gap: 12px; }
  .eyebrow--dot::before { width: 10px; height: 10px; }
  .h1 { font-size: clamp(52px, 5.28vw, 76px); line-height: 1; }
  .h2 { font-size: clamp(40px, 3.62vw, 52px); line-height: 1.02; }
  .h2--56 { font-size: clamp(42px, 3.9vw, 56px); }
  .h2--sm { font-weight: 900; font-size: clamp(34px, 3.06vw, 44px); line-height: 1.05; letter-spacing: -.015em; }
  .lead { font-size: 18px; line-height: 1.6; max-width: 440px; }
  .note { font-size: 14px; }

  .btn { height: 60px; padding: 0 30px; font-size: 18px; }
  .btn--outline { padding: 0 26px; font-weight: 700; }

  .topbar { font-size: 14px; }
  .topbar .container { height: 44px; }
  .topbar__contact { display: flex; gap: 28px; }

  .site-header > .container { height: 96px; }
  .brand img { height: 52px; }
  .home .brand img { height: 56px; }
  .main-nav { display: block; }
  .main-nav ul { display: flex; gap: clamp(18px, 2.5vw, 36px); align-items: center; }
  .main-nav a { font-family: var(--font-head); font-weight: 600; font-size: 16px; text-decoration: none; white-space: nowrap; }
  .main-nav a:hover, .main-nav a[aria-current] { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 8px; }
  .header-cta { display: inline-flex; height: 52px; padding: 0 24px; font-weight: 700; font-size: 16px; gap: 10px; }
  .header-cta .dot { font-weight: 700; }
  .header-actions, .nav-panel { display: none !important; }

  .breadcrumb { font-size: 14px; }
  .breadcrumb ol { padding-top: 20px; gap: 10px; }
  .breadcrumb li { gap: 10px; }

  .sec { padding: 112px 0; }
  .sec--steps { padding: 104px 0; }
  .sec__inner { gap: 48px; }
  .sec__inner--40 { gap: 40px; }
  .sec-head { gap: 16px; }
  .sec-head--split { flex-direction: row; justify-content: space-between; align-items: flex-end; gap: 48px; }
  .sec-head--split .h2 { max-width: 760px; }
  .sec--gallery { padding-top: 0; padding-bottom: 80px; }
  .sec--gallery .sec__inner { gap: 40px; }
  .sec--gallery .sec-head { gap: 16px; }
  .sec--gallery-last { padding-bottom: 112px; }
  .sec--tight-top { padding-top: 0; }
  .split { flex-direction: row; gap: 80px; }
  .split__aside { width: var(--aside, 480px); flex-shrink: 0; gap: 16px; }
  .split__main { flex-grow: 1; }

  /* Hero */
  .hero__grid { display: grid; grid-template-columns: minmax(0, 640px) minmax(0, 1fr); gap: 64px; padding-top: 48px; padding-bottom: 96px; }
  .hero__text { display: flex; flex-direction: column; gap: 28px; padding-top: 16px; }
  .hero__lead { font-size: 20px; max-width: 580px; }
  .hero__media { height: 560px; }
  .hero__actions { display: flex; gap: 16px; align-items: center; padding-top: 4px; }
  .hero__actions .btn { width: auto; }
  .hero__checks { gap: 28px; padding-top: 8px; font-size: 15px; }
  .hero__checks li { gap: 8px; }
  .hero__checks svg { width: 18px; height: 18px; }
  .tag { font-size: 13px; padding: 7px 10px; }
  .tag--bl { left: 20px; bottom: 20px; }
  .tag--caps { font-size: 14px; padding: 5px 8px; }

  /* Signes */
  .signs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .sign { flex-direction: column; align-items: stretch; gap: 8px; padding: 28px; }
  .sign svg { display: none; }
  .sign__title { font-size: 20px; line-height: 1.3; }
  .sign__text { display: block; font-size: 16px; line-height: 1.55; color: var(--text-2); }
  .signs--26 .sign { padding: 26px; }

  /* Cartes accordéon ouvertes */
  .acc-grid { display: grid; grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr)); gap: 16px; }
  .acc-grid--20 { gap: 20px; }
  .acc-grid--24 { gap: 24px; }
  .acc { padding: 28px; }
  .acc--top { border-top-width: 4px; padding: 32px; }
  .acc--pad36 { padding: 36px; }
  .acc summary { flex-direction: column; gap: 12px; cursor: default; pointer-events: none; }
  .acc:not(.acc--top) summary { gap: 10px; }
  .acc__num { display: block; font-family: var(--font-head); font-weight: 900; font-size: 15px; color: var(--muted); }
  .acc__title { font-size: 20px; line-height: 1.3; }
  .acc--top .acc__title { font-size: 22px; line-height: 1.15; }
  .acc p { margin-top: 10px; font-size: 16px; line-height: 1.6; }
  .acc--top p { margin-top: 12px; }
  .plus { display: none; }
  .acc--dark { display: block; }

  .acc-lines { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 40px; }
  .acc-line { border-top-width: 3px; padding: 20px 0 0; }
  .acc-line summary { cursor: default; pointer-events: none; }
  .acc-line .acc__title { font-size: 21px; }
  .acc-line p { margin-top: 10px; font-size: 16px; line-height: 1.6; }

  /* FAQ */
  .faq details { padding: 24px 0; }
  .faq summary { font-size: 21px; cursor: default; pointer-events: none; }
  .faq p { margin-top: 14px; font-size: 17px; line-height: 1.6; }

  /* Étapes */
  .steps, .steps--list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
  .step, .steps--list .step { flex-direction: column; gap: 12px; border-top-width: 3px; padding-top: 22px; }
  .step__num { font-size: 40px; line-height: 1.2; }
  .step__title { font-size: 21px; }
  .step__text { font-size: 16px; line-height: 1.6; }
  .steps--list .step__body { gap: 12px; }
  .steps--home .step, .steps--home .step:first-child { gap: 14px; padding-top: 24px; border-top: 3px solid var(--ink); }
  .steps--home .step__body { gap: 14px; }
  .steps--home .step__num { font-size: 44px; width: auto; }
  .steps--home .step__title { font-size: 22px; }

  /* Matériaux */
  .mat-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
  .mat-card { flex-direction: column; min-height: 0; }
  .mat-card__media { width: auto; height: 260px; }
  .mat-card__body { justify-content: flex-start; gap: 12px; padding: 28px; }
  .mat-card h3 { font-size: 26px; }
  .mat-card p { font-size: 16px; line-height: 1.6; }

  .callout { flex-direction: row; gap: 16px; align-items: flex-start; padding: 24px 28px; }
  .callout--baseline { align-items: baseline; padding: 20px 26px; }
  .callout__title { font-size: 18px; }
  .callout--baseline .callout__title { font-size: 17px; }

  /* Galeries */
  .gallery { gap: 24px; }
  .gallery--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .gallery--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
  .gallery--feature > :first-child { grid-column: auto; }
  .shot { gap: 10px; }
  .shot__media, .gallery--feature .shot__media, .gallery--feature > :first-child .shot__media { height: var(--h, 520px); }
  .gallery--4 .shot__media { height: 360px; }
  .shot__title { font-size: 19px; }
  .gallery--4 .shot__title { font-size: 18px; }
  .shot__text, .gallery--4 .shot__text { display: block; font-size: 15px; line-height: 1.5; }
  .shot--terrain { gap: 12px; }
  .badge { left: 12px; top: 12px; font-size: 13px; padding: 6px 9px; }

  .mosaic { grid-template-columns: 1.25fr 1fr 1fr; grid-template-rows: 340px 340px; gap: 20px; }
  .mosaic__item { position: relative; border-radius: var(--radius); overflow: hidden; }
  .mosaic__item:first-child { grid-column: auto; grid-row: span 2; }
  .mosaic__media, .mosaic__item:first-child .mosaic__media { position: absolute; inset: 0; height: auto; border-radius: 0; }
  .mosaic__media .tag { font-size: 12px; }
  .mosaic__cap {
    position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 16px 14px;
    background: linear-gradient(transparent, rgba(14, 13, 9, .78)); color: var(--white); font-size: 15px; line-height: 1.45;
  }

  .pmr { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: start; }
  .pmr .gallery { display: contents; }
  .pmr__list { display: flex; flex-direction: column; gap: 22px; padding: 36px; background: var(--white); border-radius: var(--radius); }
  .pmr__item { align-items: flex-start; gap: 12px; padding: 0; background: none; }
  .pmr__item svg { width: 20px; height: 20px; margin-top: 2px; }
  .pmr__body { display: flex; flex-direction: column; gap: 4px; }
  .pmr__title { font-size: 18px; }
  .pmr__text { display: block; font-size: 15px; line-height: 1.55; color: var(--text-2); }

  .causes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
  .cause { flex-direction: column; gap: 12px; padding: 28px; border-top: 4px solid var(--ink); }
  .cause__num { font-size: 15px; padding: 0; }
  .cause__body { gap: 12px; }
  .cause h3 { font-size: 22px; line-height: 1.15; }
  .cause p { font-size: 16px; line-height: 1.6; }

  .report { gap: 12px; }
  .report__item { gap: 16px; padding: 22px 26px; font-size: 19px; }
  .report__item svg { width: 22px; height: 22px; }

  /* Rappel : masqué sur bureau */
  .remind-wrap { display: none; }
  .others { display: none; }

  /* Devis */
  .devis { padding: 112px 0; }
  .devis__grid { flex-direction: row; gap: 80px; }
  .devis__intro { width: 520px; flex-shrink: 0; gap: 24px; }
  .devis__intro .h2 { font-size: clamp(42px, 3.9vw, 56px); line-height: 1.02; }
  .devis__intro .lead { max-width: none; }
  .devis__links { padding-top: 12px; }
  .devis__phone { display: block; color: var(--white); font-family: var(--font-head); font-weight: 800; font-size: 28px; text-decoration: none; }
  .devis__phone:hover { text-decoration: underline; }
  .devis__mail { color: var(--white); font-size: 18px; }
  .devis__desk-btn { display: inline-flex; align-self: flex-start; height: 48px; padding: 0 20px; font-size: 16px; }
  .devis .btn-row { display: none; }
  .form-card { flex-grow: 1; margin-top: 0; padding: 40px; align-self: flex-start; }
  .form-grid { gap: 20px; }
  .form-grid > * { grid-column: span 1; }
  .form-grid > .full, .form-grid > .dfull { grid-column: span 2; }
  .field { gap: 8px; font-size: 15px; }
  .field input, .field select, .field textarea { padding: 0 14px; }
  .field textarea { height: 110px; padding: 12px 14px; }
  .form-grid .btn { height: 58px; font-size: 18px; }

  .next-steps { gap: 18px; }
  .next-step { padding-top: 16px; }
  .next-step__num { font-size: 28px; width: 24px; }
  .next-step__title { font-size: 19px; }
  .next-step__text { font-size: 16px; }

  /* Pied de page */
  .site-footer { font-size: 15px; }
  .footer__inner { gap: 40px; padding-top: 72px; padding-bottom: 48px; }
  .home .footer__inner { gap: 48px; padding-top: 80px; }
  .footer__top { flex-direction: row; justify-content: space-between; gap: 64px; }
  .footer__brand { flex-direction: column; align-items: flex-start; gap: 20px; width: 320px; }
  .footer__brand img { width: 160px; }
  .home .footer__brand img { width: 180px; }
  .footer__brand span { line-height: 1.6; }
  .footer__title { font-size: 16px; }
  .footer__col { gap: 12px; }
  .footer__col ul, .footer__col.footer__services ul { flex-direction: column; flex-wrap: nowrap; gap: 12px; }
  .footer__services a, .footer__contact a { text-decoration: none; }
  .footer__services a:hover, .footer__contact a:hover { text-decoration: underline; }
  .footer__pair { display: contents; }
  .footer__zones { padding-top: 24px; gap: 10px; font-size: 13px; }
  .footer__bottom { flex-direction: row; justify-content: space-between; padding-top: 24px; font-size: 14px; }

  .callbar { display: none; }

  /* Accueil */
  .home main { display: block; }
  .home-hero__grid { display: grid; grid-template-columns: minmax(0, 640px) minmax(0, 1fr); gap: 64px; padding-top: 88px; padding-bottom: 96px; }
  .home-hero .hero__text { gap: 32px; padding-top: 24px; }
  .home-hero .h1 { font-size: clamp(62px, 6.4vw, 92px); line-height: .98; }
  .home-hero .hero__lead { font-size: 21px; max-width: 560px; }
  .home-hero .hero__actions { padding-top: 8px; }
  .home-hero__visual { display: flex; flex-direction: column; gap: 16px; }
  .home-hero .hero__media { height: 520px; }
  .home-hero .tag--br { right: auto; left: 24px; bottom: 24px; font-size: 14px; padding: 8px 12px; }
  .home-hero__thumbs { display: flex; gap: 16px; }
  .thumb { position: relative; flex: 1 1 0; height: 150px; border-radius: var(--radius); overflow: hidden; background: var(--line); }
  .thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
  .thumb .tag { left: 14px; bottom: 14px; font-size: 13px; padding: 6px 10px; }
  .rating { gap: 12px; padding-top: 12px; font-size: 15px; }
  .rating__score { font-size: 20px; }
  .stars { font-size: 18px; }

  .assets ul { grid-template-columns: repeat(4, minmax(0, 1fr)); padding-top: 0; padding-bottom: 0; }
  .assets li, .assets li:nth-child(even) { display: flex; flex-direction: column; gap: 8px; padding: 36px 28px; border-bottom: 0; border-right: 1px solid var(--dark-line); font-size: 20px; }
  .assets li:first-child { padding-left: 0; }
  .assets li:last-child { padding-right: 0; border-right: 0; }
  .assets__text { display: block; font-family: var(--font-body); font-weight: 400; font-size: 15px; color: var(--on-dark); }

  .services-sec .sec__inner { gap: 56px; }
  .services__group { gap: 20px; }
  .services__label { font-size: 22px; }
  .project-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
  .project-card { height: 300px; }
  .project-card__media { width: clamp(180px, 19.4vw, 280px); }
  .project-card__body { gap: 14px; padding: 32px; }
  .project-card h3 { font-size: 28px; }
  .project-card p { font-size: 16px; line-height: 1.6; }
  .project-card__more { display: inline; font-family: var(--font-head); font-weight: 700; font-size: 16px; padding-top: 6px; text-decoration: underline; }
  .project-card:hover h3 { text-decoration: underline; }
  .tiles { grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
  .tile { flex-direction: row; align-items: center; gap: 18px; grid-column: span 2; padding: 22px 24px; min-height: 0; }
  .tile:nth-child(n+4), .tile:last-child { grid-column: span 3; }
  .tile__icon { width: 52px; height: 52px; justify-content: center; background: var(--sand); }
  .tile__icon svg { width: 26px; height: 26px; }
  .tile__label { font-size: 19px; }
  .tile__arrow { display: block; }
  .tile:hover .tile__label { text-decoration: underline; }
  .also { gap: 8px 20px; padding-top: 8px; font-size: 16px; }

  .fuites-home .split { align-items: center; }
  .fuites-home .split__aside { --aside: 700px; width: min(var(--aside), 52%); gap: 24px; }
  .fuites-home .lead { max-width: none; }
  .fuites-home .btn { width: auto; height: 56px; padding: 0 28px; font-size: 17px; margin-top: 8px; align-self: flex-start; }
  .fuites-home .h2 { font-size: clamp(42px, 3.9vw, 56px); }
  .leak-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 0; }
  .leak-item { flex-direction: column; align-items: stretch; gap: 8px; padding: 28px; border: 1px solid var(--dark-line); border-radius: var(--radius); }
  .leak-item svg, .leak-item__sep, .leak-item__m { display: none; }
  .leak-item__t { font-family: var(--font-head); font-weight: 800; font-size: 19px; }
  .leak-item__d { display: block; font-size: 15px; color: var(--on-dark); line-height: 1.5; }

  #realisations, #avis { background: var(--cream); }
  #methode { background: var(--sand); }
  .realisations-home .sec-head--split { align-items: flex-end; }
  .realisations-head__link { display: inline; font-family: var(--font-head); font-weight: 700; font-size: 17px; }
  .realisations-home .btn--outline { display: none; }
  .ba { gap: 16px; }
  .ba__pair { gap: 8px; }
  .ba__img { height: 460px; }
  .ba__img .tag { top: 20px; left: 20px; font-size: 14px; padding: 8px 12px; }
  .ba__caption { flex-direction: row; justify-content: space-between; align-items: baseline; }
  .ba__title { font-size: 24px; }
  .ba__meta { font-size: 16px; }
  .home-projects { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
  .home-projects .home-project:nth-child(3) { display: flex; }
  .home-project { flex-direction: column; align-items: stretch; gap: 14px; text-decoration: none; }
  .home-project__media { width: auto; height: 280px; }
  .home-project__body { gap: 14px; }
  .home-project__title { font-size: 20px; }
  .home-project__place { font-size: 15px; }
  .home-project:hover .home-project__title { text-decoration: underline; }
  .realisations-home .sec__inner { gap: 48px; }

  .methode .sec__inner { gap: 56px; }

  .trust { flex-direction: row; gap: 80px; }
  .trust__zone { display: flex; flex-direction: column; gap: 24px; width: 560px; flex-shrink: 0; }
  .trust__zone .h2 { font-size: clamp(38px, 3.33vw, 48px); line-height: 1.05; }
  .trust__zone .lead { max-width: none; }
  .zone-map { display: block; height: 320px; border-radius: var(--radius); overflow: hidden; background: var(--sand); }
  .zone-map svg { width: 100%; height: 100%; }
  .trust__reviews { flex-grow: 1; display: flex; flex-direction: column; gap: 20px; }
  .reviews { gap: 20px; }
  .review { padding: 32px; gap: 16px; }
  .review p { font-size: 19px; }
  .review__author { font-size: 15px; }
  .review--2 { display: flex; }
  .reviews__more, .zone-line { display: none; }

  .contact-home .devis__intro .h2 { font-size: clamp(42px, 3.9vw, 56px); }
  .contact-home__mail { display: block; }
  .contact-home .devis__links { padding-top: 16px; }
  .contact-home .devis__desk-btn { margin-top: 8px; }

  /* Réalisations */
  .rea-hero__grid { gap: 40px; padding-top: 48px; padding-bottom: 72px; }
  .rea-hero__head { flex-direction: row; justify-content: space-between; align-items: flex-end; gap: 64px; }
  .rea-hero__text { gap: 24px; max-width: 760px; }
  .rea-hero__text .hero__lead { font-size: 20px; }
  .google-badge { display: none; }
  .google-badge__big { display: flex; flex-direction: column; gap: 6px; padding: 22px 26px; background: var(--white); border-radius: var(--radius); text-decoration: none; color: var(--ink); flex-shrink: 0; }
  .google-badge__big .stars { font-size: 18px; }
  .google-badge__score { font-family: var(--font-head); font-weight: 900; font-size: 28px; }
  .google-badge__count { font-size: 15px; color: var(--muted); }
  .featured { gap: 14px; }
  .featured .pair__img { height: 560px; }
  .featured__caption { flex-direction: row; justify-content: space-between; align-items: baseline; }
  .featured .card-title { font-size: 26px; order: -1; }
  .featured .card-meta { font-family: var(--font-body); font-weight: 400; font-size: 16px; letter-spacing: 0; text-transform: none; padding: 0; }
  .filters-sec { padding-bottom: 112px; }
  .filters { flex-wrap: wrap; gap: 10px; padding: 32px 0 0; overflow: visible; }
  .chip { height: 44px; font-size: 15px; }
  .rea-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px 24px; margin-top: 40px; }
  .rea-card[data-extra] { display: flex; }
  .rea-card[hidden] { display: none !important; }
  .pair__img { height: 300px; }
  .card-title { font-size: 21px; }
  .card-text { font-size: 15px; }
  .rea-more { display: none; }
  .rea-cta { padding: 96px 0; }
  .rea-cta__inner { flex-direction: row; justify-content: space-between; align-items: center; gap: 64px; }
  .rea-cta__text { display: flex; flex-direction: column; gap: 16px; max-width: 720px; }
  .rea-cta__btns { display: flex; gap: 16px; flex-shrink: 0; }
  .rea-cta__btns .btn { width: auto; }
  .rea-cta__btns .btn--ghost-light { display: inline-flex; border-width: 2px; font-family: var(--font-head); font-weight: 700; padding: 0 26px; }

  /* Contact */
  .contact-hero .sec__inner { gap: 48px; }
  .contact-hero__text { display: flex; flex-direction: column; gap: 24px; max-width: 820px; }
  .contact-cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-top: 0; }
  .contact-card { flex-direction: column; align-items: flex-start; gap: 10px; padding: 28px; border-top: 3px solid var(--ink); }
  .contact-card__icon { width: 48px; height: 48px; }
  .contact-card__icon svg { width: 22px; height: 22px; }
  .contact-card__body { gap: 6px; }
  .contact-card__label { font-size: 12px; }
  .contact-card__value { font-size: 20px; }
  .contact-card__text { display: block; font-size: 15px; line-height: 1.5; color: var(--text-2); }
  .contact-card:hover .contact-card__value { text-decoration: underline; }
  .contact-devis .devis__intro { width: 460px; gap: 28px; }
  .contact-devis .devis__intro .h2 { font-size: clamp(40px, 3.62vw, 52px); line-height: 1.04; }
  .map { height: 420px; flex-grow: 1; }
  .socials__title { display: block; font-family: var(--font-head); font-weight: 800; font-size: 18px; }
  .socials-block { display: flex; flex-direction: column; gap: 12px; padding-top: 12px; }
  .zone-sec .split__aside { --aside: 520px; gap: 20px; }
  .zone-sec .h2 { line-height: 1.04; }
  .zone-sec .lead { max-width: none; }

  /* Mentions légales */
  .legal-sec .sec__inner { gap: 40px; padding-top: 48px; }
  .legal-sec { padding-top: 0; }
  .legal-head { display: flex; flex-direction: column; gap: 20px; max-width: 820px; }
  .legal-head .lead { font-size: 18px; max-width: none; }
  .legal { gap: 36px; max-width: 1080px; }
  .legal__block { display: grid; grid-template-columns: 300px 1fr; gap: 48px; padding-top: 28px; }
  .legal__block h2 { font-size: 24px; }
  .legal__body p { font-size: 17px; }
  .simple-page { padding-top: 48px; padding-bottom: 112px; }
  .simple-page .btn-row { display: flex; }

  /* Compléments bureau */
  .home-hero__visual, .home-hero .hero__media { order: 0; }
  .fuites-home .split { gap: 80px; }
  .fuites-home .split__aside { display: flex; flex-direction: column; }
  .fuites-home .link-arrow { font-size: 16px; }
  .rea-reviews .split { gap: 80px; }
  .rea-reviews__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
  .rea-reviews .review p { font-size: 18px; }
  .rea-reviews .review--2 { display: flex; }
  .rea-cta__btns { flex-direction: row; }
  .rea-card .tag--caps { font-size: 11px; }
  .contact-hero { padding: 48px 0 96px; }
  .contact-hero .sec__inner { gap: 48px; }
  .contact-hero__text { gap: 24px; }
  .contact-devis .devis__intro .lead { display: block; }
  .zone-sec .split { gap: 80px; }
  .zone-sec .split__aside { display: flex; }
  .others--always { display: block; padding: 96px 0; }
  .others--always .others__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
  .others--always .others__grid a { min-height: 84px; padding: 20px 24px; font-size: 18px; }
}

@media (min-width: 1200px) {
  :root { --gutter: 80px; }
}

/* Entre 900 et 1199 px : on resserre quelques grilles */
@media (min-width: 900px) and (max-width: 1199px) {
  .hero__grid, .home-hero__grid { gap: 40px; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
  .hero__media { height: 480px; }
  .home-hero .hero__media { height: 440px; }
  .home-hero .h1 { font-size: clamp(52px, 6vw, 70px); }
  .main-nav ul { gap: 18px; }
  .main-nav a { font-size: 14px; }
  .brand img, .home .brand img { height: 44px; }
  .header-cta { height: 46px; padding: 0 16px; font-size: 15px; white-space: nowrap; }
  .project-cards { grid-template-columns: minmax(0, 1fr); }
  .project-card { height: 230px; }
  .hero__actions { flex-wrap: wrap; }
  .hero__actions .btn { padding: 0 20px; font-size: 16px; white-space: nowrap; }
  .fuites-home .split { flex-direction: column; gap: 40px; }
  .fuites-home .split__aside { width: auto; max-width: 720px; }
  .mat-card__media { height: 200px; }
  .gallery--4 .shot__media { height: 260px; }
  .split { gap: 48px; }
  .split__aside { width: min(var(--aside, 480px), 38%); }
  .devis__grid { gap: 48px; }
  .devis__intro, .contact-devis .devis__intro { width: 38%; }
  .trust { gap: 48px; }
  .trust__zone { width: 45%; }
  .causes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero__checks { flex-wrap: wrap; gap: 10px 24px; }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tile, .tile:nth-child(n+4), .tile:last-child { grid-column: span 1; }
  .tile:last-child { grid-column: span 2; }
}