/* Dos Santos Rénovation — feuille de style du site */

@font-face {
  font-family: 'Fraunces';
  src: url('fonts/fraunces.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: 'Manrope';
  src: url('fonts/manrope.woff2') format('woff2');
  font-weight: 200 800;
  font-display: swap;
}

:root {
  --ink: #0f1318;
  --ink-soft: #181d24;
  --paper: #f6f3ee;
  --white: #fff;
  --line: #e2dbd0;
  --line-dark: rgba(255, 255, 255, 0.13);
  --text: #2a2f36;
  --muted: #6a6f77;
  --muted-dark: #a4abb5;
  --accent: #1b7fd1;
  --accent-hover: #1568ad;
  --accent-light: #62b6f7;
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
  --wrap: 1240px;
  --radius: 3px;
  --header-h: 80px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); }
h1, h2, h3 { font-family: var(--serif); font-weight: 350; line-height: 1.08; color: var(--ink); margin: 0; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }
:focus-visible { outline: 2px solid var(--accent-light); outline-offset: 3px; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 16px; top: 16px; z-index: 2000; background: var(--white); padding: 10px 16px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 32px; }
.section { padding: 140px 0; }
.section--dark { background: var(--ink); color: var(--muted-dark); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--white { background: var(--white); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 22px;
}
.eyebrow::before { content: ""; width: 40px; height: 1px; background: currentColor; }
.section--dark .eyebrow, .hero .eyebrow { color: var(--accent-light); }
.section-title { font-size: clamp(2.1rem, 4.2vw, 3.5rem); max-width: 17ch; }
.section-head { display: grid; grid-template-columns: 7fr 5fr; align-items: end; gap: 48px; margin-bottom: 72px; }
.section-head p { margin: 0; color: var(--muted); padding-left: 28px; border-left: 1px solid var(--line); }
.section--dark .section-head p { color: var(--muted-dark); border-color: var(--line-dark); }
.lead { font-family: var(--serif); font-size: 1.35rem; line-height: 1.45; color: var(--ink); font-weight: 350; }
.section-foot { margin-top: 72px; text-align: center; }

/* Boutons et liens */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 18px 30px; border-radius: var(--radius); border: 1px solid transparent;
  font: 700 0.78rem/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; text-decoration: none;
  cursor: pointer; transition: background 0.25s, color 0.25s, border-color 0.25s;
}
.btn svg { width: 18px; height: 18px; flex: none; transition: transform 0.25s; }
.btn:hover svg { transform: translateX(4px); }
.btn--primary { background: var(--accent); color: var(--white); }
.btn--primary:hover { background: var(--accent-hover); }
.btn--ghost { border-color: rgba(255, 255, 255, 0.4); color: var(--white); }
.btn--ghost:hover { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn--outline { border-color: var(--ink); color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: var(--white); }
.btn--whatsapp { background: #1f9d55; color: var(--white); }
.btn--whatsapp:hover { background: #17824a; }
.link-arrow {
  display: inline-flex; align-items: center; gap: 12px; color: var(--ink);
  font-weight: 700; font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; text-decoration: none;
  padding-bottom: 8px; border-bottom: 1px solid var(--ink);
}
.link-arrow svg { width: 18px; height: 18px; transition: transform 0.25s; }
.link-arrow:hover { color: var(--accent); border-color: var(--accent); }
.link-arrow:hover svg { transform: translateX(4px); }

/* En-tête */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000; height: var(--header-h);
  background: rgba(15, 19, 24, 0.92); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-dark);
}
.site-header .wrap { height: 100%; display: flex; align-items: center; gap: 40px; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--white); margin-right: auto; }
.brand img { height: 54px; width: auto; }
.nav { display: flex; align-items: center; gap: 36px; }
.nav a { color: var(--white); text-decoration: none; font-size: 0.74rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; opacity: 0.75; transition: opacity 0.2s; }
.nav a:hover { opacity: 1; }
.header-phone { display: inline-flex; align-items: center; gap: 10px; color: var(--white); text-decoration: none; font-weight: 700; white-space: nowrap; }
.header-phone:hover { color: var(--accent-light); }
.header-phone svg { width: 16px; height: 16px; color: var(--accent-light); }
.header-cta { padding: 14px 22px; }
.nav-toggle { display: none; background: none; border: 0; color: var(--white); padding: 10px; margin-right: -10px; cursor: pointer; }
.nav-toggle svg { width: 26px; height: 26px; display: block; }

/* Accueil : visuel principal */
.hero { background: var(--ink); color: var(--white); padding: calc(var(--header-h) + 90px) 0 0; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 6fr 5fr; gap: 72px; align-items: center; }
.hero h1 { color: var(--white); font-size: clamp(2.7rem, 5.6vw, 5rem); margin-bottom: 30px; }
.hero h1 em { font-style: italic; color: var(--accent-light); }
.hero-lead { font-size: 1.12rem; max-width: 48ch; color: var(--muted-dark); margin-bottom: 44px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-media { position: relative; padding: 0 0 56px 56px; }
.hero-main { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.hero-side { position: absolute; left: 0; bottom: 0; width: 42%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radius); border: 8px solid var(--ink); }
.hero-badge {
  position: absolute; top: 28px; right: -18px; background: var(--accent); color: var(--white);
  padding: 20px 24px; border-radius: var(--radius); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; line-height: 1.5;
}
.hero-badge strong { display: block; font-family: var(--serif); font-weight: 350; font-size: 2.1rem; letter-spacing: -0.02em; text-transform: none; line-height: 1.1; }
.hero-facts {
  display: grid; grid-template-columns: repeat(4, 1fr); margin: 90px 0 0; padding: 0; list-style: none;
  border-top: 1px solid var(--line-dark); font-size: 0.9rem; color: var(--muted-dark);
}
.hero-facts li { padding: 30px 28px 34px 0; }
.hero-facts li + li { padding-left: 28px; border-left: 1px solid var(--line-dark); }
.hero-facts strong { display: block; font-family: var(--serif); font-weight: 350; font-size: 1.4rem; color: var(--white); margin-bottom: 2px; }
@keyframes rise { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
.hero-text > *, .hero-media { animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.hero-text > :nth-child(2) { animation-delay: 0.08s; }
.hero-text > :nth-child(3) { animation-delay: 0.16s; }
.hero-text > :nth-child(4) { animation-delay: 0.24s; }
.hero-media { animation-delay: 0.2s; }

/* En-tête des pages intérieures */
.page-head { background: var(--ink); color: var(--muted-dark); padding: calc(var(--header-h) + 90px) 0 90px; }
.page-head h1 { color: var(--white); font-size: clamp(2.4rem, 5vw, 4.2rem); margin-bottom: 18px; }
.page-head p { max-width: 60ch; margin: 0; }

/* Présentation */
.about { display: grid; grid-template-columns: 5fr 6fr; gap: 100px; align-items: center; }
.about-photo { position: relative; z-index: 0; }
.about-photo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.about-photo::after { content: ""; position: absolute; inset: 28px -28px -28px 28px; border: 1px solid var(--line); border-radius: var(--radius); z-index: -1; }
.about .section-title { margin-bottom: 30px; }
.about p { color: var(--muted); }
.about p.lead { color: var(--ink); }
.about-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 44px 0 48px; border-top: 1px solid var(--line); }
.about-points div { padding: 24px 20px 0 0; }
.about-points div + div { padding-left: 20px; border-left: 1px solid var(--line); }
.about-points dt { font-family: var(--serif); font-size: 1.3rem; color: var(--ink); margin-bottom: 6px; }
.about-points dd { margin: 0; font-size: 0.92rem; color: var(--muted); line-height: 1.5; }

/* Services : lignes alternées */
.services { display: grid; gap: 110px; }
.service { display: grid; grid-template-columns: 7fr 5fr; gap: 80px; align-items: center; }
.service:nth-child(even) { grid-template-columns: 5fr 7fr; }
.service:nth-child(even) .service-photo { order: 2; }
.service-photo { overflow: hidden; border-radius: var(--radius); }
.service img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform 0.9s cubic-bezier(0.2, 0.7, 0.2, 1); }
.service:hover img { transform: scale(1.04); }
.service-num { display: block; font-family: var(--serif); font-weight: 300; font-size: 4.2rem; line-height: 1; color: var(--line); margin-bottom: 14px; }
.service h3 { font-size: clamp(1.7rem, 2.6vw, 2.3rem); margin-bottom: 18px; }
.service p { color: var(--muted); }
.service-points { list-style: none; padding: 0; margin: 26px 0 34px; border-top: 1px solid var(--line); }
.service-points li { padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); }

/* Avant / après */
.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px 28px; }
.project { margin: 0; }
/* Curseur de comparaison : l'image « avant » est posée sur l'image « après » et rognée à --pos */
.compare { --pos: 50%; position: relative; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--radius); background: var(--ink-soft); user-select: none; }
.compare img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.compare-before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.compare-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: var(--white); pointer-events: none; }
.compare-handle::after {
  content: ""; position: absolute; top: 50%; left: 50%; width: 48px; height: 48px; transform: translate(-50%, -50%);
  border-radius: 50%; background: var(--white) center/22px no-repeat;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f1318' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l-6 6 6 6M15 6l6 6-6 6'/%3E%3C/svg%3E");
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
}
.compare input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; touch-action: pan-y; }
.compare:focus-within .compare-handle::after { outline: 2px solid var(--accent-light); outline-offset: 3px; }
.tag {
  position: absolute; top: 14px; padding: 7px 12px; border-radius: 2px; pointer-events: none;
  font: 700 0.64rem/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase;
  background: rgba(15, 19, 24, 0.8); color: var(--white);
}
.tag--before { left: 14px; }
.tag--after { right: 14px; background: var(--accent); }
.project-single { position: relative; }
.project-single img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.project-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 16px; }
.project figcaption { font-family: var(--serif); font-size: 1.15rem; color: var(--white); }
.section--white .project figcaption { color: var(--ink); }
.shots { display: flex; gap: 6px; }
.shot { padding: 0; border: 0; background: none; cursor: zoom-in; border-radius: 2px; overflow: hidden; opacity: 0.75; transition: opacity 0.2s; }
.shot:hover { opacity: 1; }
.shot img { width: 42px; height: 42px; object-fit: cover; }

/* Méthode */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); }
.steps li { padding: 34px 30px 0 0; }
.steps li + li { padding-left: 30px; border-left: 1px solid var(--line); }
.steps span { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.2em; color: var(--accent); }
.steps h3 { font-size: 1.6rem; margin: 40px 0 12px; }
.steps p { color: var(--muted); font-size: 0.96rem; margin: 0; }

/* Valeurs */
.values { display: grid; grid-template-columns: 5fr 6fr; gap: 100px; align-items: start; }
.values-intro { position: sticky; top: calc(var(--header-h) + 40px); }
.values-intro .section-title { margin-bottom: 26px; }
.values-intro p { color: var(--muted); }
.value { padding: 38px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 200px 1fr; gap: 30px; }
.value:last-child { border-bottom: 1px solid var(--line); }
.value h3 { font-size: 1.6rem; }
.value p { color: var(--muted); margin: 0; font-size: 0.98rem; }

/* Bandeau d'appel */
.cta-band { position: relative; background: var(--ink) center/cover no-repeat; color: var(--white); padding: 150px 0; text-align: center; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: rgba(15, 19, 24, 0.78); }
.cta-band .wrap { position: relative; }
.cta-band h2 { color: var(--white); font-size: clamp(2.2rem, 5vw, 4rem); margin-bottom: 18px; }
.cta-band p { color: rgba(255, 255, 255, 0.8); font-size: 1.1rem; margin-bottom: 40px; }
.cta-band .hero-actions { justify-content: center; }

/* Contact */
.contact { display: grid; grid-template-columns: 5fr 6fr; gap: 90px; align-items: start; }
.contact .section-title { margin-bottom: 24px; }
.contact-list { list-style: none; padding: 0; margin: 44px 0; border-top: 1px solid var(--line); }
.contact-list li { display: flex; gap: 20px; align-items: center; padding: 20px 0; border-bottom: 1px solid var(--line); }
.contact-list svg { width: 22px; height: 22px; color: var(--accent); flex: none; }
.contact-list small { display: block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.contact-list a, .contact-list span { color: var(--ink); text-decoration: none; font-size: 1.08rem; font-weight: 600; line-height: 1.4; display: inline-block; }
.contact-list a:hover { color: var(--accent); }
.contact-quick { display: flex; flex-wrap: wrap; gap: 12px; }

.form { background: var(--white); color: var(--text); padding: 52px; border-radius: var(--radius); box-shadow: 0 30px 80px -40px rgba(15, 19, 24, 0.35); }
.form h3 { color: var(--ink); font-size: 1.9rem; margin-bottom: 8px; }
.form > p { color: var(--muted); font-size: 0.95rem; margin-bottom: 30px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.field input, .field textarea, .field select {
  width: 100%; padding: 15px 16px; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1px solid transparent; border-bottom-color: var(--line); border-radius: var(--radius);
  transition: border-color 0.2s, background 0.2s;
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); background: var(--white); }
.hp { position: absolute; left: -9999px; }
.form .btn { width: 100%; margin-top: 8px; }
.form-note { font-size: 0.8rem; color: var(--muted); margin: 18px 0 0; }
.form-msg { padding: 14px 16px; border-radius: var(--radius); margin-bottom: 20px; font-weight: 600; }
.form-msg[hidden] { display: none; }
.form-msg--ok { background: #e3f4ea; color: #14532d; }
.form-msg--error { background: #fde8e8; color: #8a1c1c; }

/* Pied de page */
.site-footer { background: #0a0d11; color: var(--muted-dark); padding: 90px 0 36px; font-size: 0.93rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 64px; padding-bottom: 60px; border-bottom: 1px solid var(--line-dark); }
.site-footer .brand { margin-bottom: 22px; }
.site-footer p { max-width: 44ch; }
.site-footer h4 { font: 700 0.7rem/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--white); margin: 0 0 22px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.site-footer a { color: var(--muted-dark); text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding-top: 28px; font-size: 0.8rem; }

/* Barre d'action mobile */
.mobile-bar { display: none; }

/* Visionneuse */
.lightbox { position: fixed; inset: 0; z-index: 3000; background: rgba(8, 10, 13, 0.96); display: none; align-items: center; justify-content: center; }
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 86vh; border-radius: 2px; }
.lightbox button { position: absolute; background: none; border: 0; color: var(--white); cursor: pointer; padding: 16px; opacity: 0.8; }
.lightbox button:hover { opacity: 1; }
.lightbox svg { width: 30px; height: 30px; display: block; }
.lightbox-close { top: 10px; right: 10px; }
.lightbox-prev { left: 6px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 6px; top: 50%; transform: translateY(-50%); }
.lightbox-caption { position: absolute; bottom: 18px; left: 0; right: 0; text-align: center; color: var(--muted-dark); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; }

/* Pages de texte */
.legal { max-width: 820px; }
.legal h2 { font-size: 1.7rem; margin: 52px 0 16px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-text > *, .hero-media { animation: none; }
  .service img { transition: none; }
}

@media (max-width: 1100px) {
  .header-phone { display: none; }
  .projects { grid-template-columns: repeat(2, 1fr); }
  .about, .values, .contact { gap: 60px; }
  .service, .service:nth-child(even) { gap: 48px; }
}

@media (max-width: 900px) {
  :root { --header-h: 68px; }
  .section { padding: 96px 0; }
  .nav, .header-cta { display: none; }
  .nav-toggle { display: block; }
  .site-header.is-open .nav {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: absolute; top: var(--header-h); left: 0; right: 0;
    background: var(--ink); padding: 8px 32px 28px; border-bottom: 1px solid var(--line-dark);
  }
  .site-header.is-open .nav a { padding: 18px 0; border-bottom: 1px solid var(--line-dark); font-size: 0.85rem; opacity: 1; }
  .section-head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 48px; }
  .hero { padding-top: calc(var(--header-h) + 56px); }
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-media { max-width: 520px; }
  .hero-facts { grid-template-columns: repeat(2, 1fr); margin-top: 64px; }
  .hero-facts li:nth-child(3) { padding-left: 0; border-left: 0; }
  .hero-facts li:nth-child(n+3) { border-top: 1px solid var(--line-dark); }
  .about, .values, .contact { grid-template-columns: 1fr; }
  .about-photo { max-width: 460px; }
  .values-intro { position: static; }
  .services { gap: 72px; }
  .service, .service:nth-child(even) { grid-template-columns: 1fr; gap: 30px; }
  .service:nth-child(even) .service-photo { order: 0; }
  .service-num { font-size: 3rem; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps li { padding-bottom: 34px; }
  .steps li:nth-child(3) { padding-left: 0; border-left: 0; }
  .steps li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .cta-band { padding: 110px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; padding-bottom: 62px; }
  .wrap { padding: 0 22px; }
  .section { padding: 76px 0; }
  .site-header.is-open .nav { padding: 8px 22px 24px; }
  .brand img { height: 44px; }
  .hero-actions .btn { width: 100%; }
  .hero-media { padding: 0 0 40px 32px; }
  .hero-badge { right: -8px; top: 18px; padding: 14px 16px; }
  .hero-badge strong { font-size: 1.6rem; }
  .hero-facts li { padding: 22px 16px 24px 0; }
  .hero-facts li + li { padding-left: 16px; }
  .hero-facts li:nth-child(3) { padding-left: 0; }
  .hero-facts strong { font-size: 1.15rem; }
  .lead { font-size: 1.18rem; }
  .section-head p { padding-left: 18px; }
  .about-photo::after { display: none; }
  .about-points { grid-template-columns: 1fr; }
  .about-points div, .about-points div + div { padding: 18px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .projects { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .steps li, .steps li + li { padding: 26px 0; border-left: 0; }
  .steps li + li { border-top: 1px solid var(--line); }
  .steps h3 { margin-top: 14px; }
  .value { grid-template-columns: 1fr; gap: 10px; padding: 28px 0; }
  .form { padding: 30px 22px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .mobile-bar {
    display: grid; grid-template-columns: repeat(3, 1fr); position: fixed; inset: auto 0 0 0; z-index: 900;
    background: var(--ink); border-top: 1px solid var(--line-dark);
  }
  .mobile-bar a { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 10px 4px; color: var(--white); text-decoration: none; font-size: 0.66rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
  .mobile-bar a + a { border-left: 1px solid var(--line-dark); }
  .mobile-bar a:last-child { background: var(--accent); }
  .mobile-bar svg { width: 20px; height: 20px; }
}

/* ---------- Compléments : menu déroulant, filtres, pages de service, FAQ, avis ---------- */

.nav a.is-current { opacity: 1; box-shadow: 0 2px 0 var(--accent-light); padding-bottom: 6px; margin-bottom: -6px; }
.nav-group { position: relative; }
.nav-group > a { display: inline-flex; align-items: center; gap: 6px; }
.nav-group > a svg { width: 12px; height: 12px; }
.nav-sub {
  position: absolute; top: 100%; left: -22px; min-width: 290px; padding: 22px 0 10px;
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
}
.nav-sub::before { content: ""; position: absolute; inset: 12px 0 0 0; background: var(--ink); border: 1px solid var(--line-dark); border-radius: var(--radius); z-index: -1; }
.nav-group:hover .nav-sub, .nav-group:focus-within .nav-sub { opacity: 1; visibility: visible; transform: none; }
.nav-sub a { display: block; padding: 13px 22px; letter-spacing: 0.1em; }
.nav-sub a.is-current { box-shadow: none; padding-bottom: 13px; margin-bottom: 0; color: var(--accent-light); }

.page-head a { color: var(--white); }
.page-head--center { text-align: center; padding-bottom: 130px; }
.page-head--center p { margin: 0 auto 40px; }
.page-head--center .hero-actions { justify-content: center; }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 56px; }
.filters button {
  padding: 12px 22px; border: 1px solid var(--line); border-radius: 100px; background: none; cursor: pointer; color: var(--text);
  font: 700 0.74rem/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.filters button:hover { border-color: var(--ink); }
.filters button.is-active { background: var(--ink); border-color: var(--ink); color: var(--white); }
.project[hidden] { display: none; }
.project figcaption small { display: block; font: 600 0.72rem/1.4 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-dark); margin-top: 4px; }
.section--white .project figcaption small { color: var(--muted); }

.service-detail { display: grid; grid-template-columns: 5fr 6fr; gap: 100px; align-items: start; }
.service-detail .about-photo { position: sticky; top: calc(var(--header-h) + 40px); }
.service-detail p { color: var(--muted); }
.service-detail p.lead { color: var(--ink); }
.list-title { font-size: 1.6rem; margin: 44px 0 0; }
.service-detail .service-points { margin: 20px 0 40px; }
.service-photo { display: block; }
.other-services { margin-top: 44px; font-size: 0.92rem; color: var(--muted); }
.other-services a { margin-left: 10px; color: var(--ink); }

.faq { max-width: 900px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-of-type { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 28px 0; cursor: pointer; list-style: none;
  font-family: var(--serif); font-size: 1.4rem; line-height: 1.25; color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); font-weight: 300; font-size: 1.8rem; line-height: 1; color: var(--accent); transition: transform 0.25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); max-width: 70ch; padding: 0 0 30px; margin: 0; }

.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.review { margin: 0; padding: 36px 34px; background: var(--white); border-radius: var(--radius); display: flex; flex-direction: column; }
.stars { color: #d9a441; letter-spacing: 3px; margin-bottom: 18px; }
.stars span { color: var(--line); }
.review p { font-family: var(--serif); font-size: 1.12rem; line-height: 1.5; color: var(--ink); margin-bottom: 24px; }
.review footer { margin-top: auto; font-weight: 700; font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink); }
.review footer small { display: block; font-weight: 500; letter-spacing: 0.06em; text-transform: none; color: var(--muted); margin-top: 4px; }

.field input[type="file"] { padding: 12px; font-size: 0.9rem; }
.footer-grid { grid-template-columns: 2fr 1fr 1fr 1.2fr; }

@media (max-width: 1250px) {
  .header-phone { display: none; }
  .nav { gap: 28px; }
}
@media (max-width: 1100px) {
  .service-detail { gap: 60px; }
  .reviews { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .site-header.is-open .nav { max-height: calc(100vh - var(--header-h)); overflow-y: auto; }
  .site-header.is-open .nav a.is-current { box-shadow: none; margin: 0; padding-bottom: 18px; color: var(--accent-light); }
  .nav-group > a svg { display: none; }
  .nav-sub { position: static; opacity: 1; visibility: visible; transform: none; min-width: 0; padding: 0 0 0 18px; }
  .nav-sub::before { display: none; }
  .site-header.is-open .nav-sub a { padding: 14px 0; font-size: 0.78rem; opacity: 0.75; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail .about-photo { position: relative; top: 0; max-width: 520px; }
}
@media (max-width: 640px) {
  .filters { margin-bottom: 36px; }
  .filters button { padding: 10px 16px; }
  .faq summary { font-size: 1.15rem; padding: 22px 0; }
  .reviews, .footer-grid { grid-template-columns: 1fr; }
}

.btn { white-space: nowrap; }
.header-cta, .header-phone { flex: none; }
a[href^="tel:"] { white-space: nowrap; }

/* Le haut de l'accueil occupe toute la hauteur de l'écran : contenu centré, repères calés en bas */
.hero { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; padding-top: calc(var(--header-h) + clamp(28px, 6vh, 90px)); }
.hero > .wrap { width: 100%; }
.hero-grid { flex: 1; align-content: center; }
.hero-main { max-height: min(640px, calc(100svh - var(--header-h) - 320px)); min-height: 280px; }
.hero-facts { margin-top: clamp(28px, 6vh, 90px); }
@media (max-width: 900px) {
  .hero-main { max-height: none; min-height: 0; }
}
/* Écrans peu hauts (portables) : titre et petite photo réduits pour que tout tienne dans l'écran */
@media (min-width: 901px) {
  .hero h1 { font-size: clamp(2.3rem, min(5.6vw, 9.5vh), 5rem); margin-bottom: clamp(16px, 3vh, 30px); }
  .hero-lead { margin-bottom: clamp(20px, 4.5vh, 44px); }
  .hero-side { width: auto; max-width: 42%; height: 62%; }
}