/* ==========================================================
   Atelier Lagune — feuille de style
   Inspirée du DESIGN.md (bleu nuit, bleu d'action, touche sable)
   ========================================================== */

:root {
  /* Couleurs */
  --color-primary: #004EFF;
  --color-primary-hover: #0040D6;
  --color-primary-deep: #0525AA;
  --color-navy: #01052D;
  --color-ink-blue: #002B49;
  --color-sand: #BFB885;
  --color-sand-dark: #9B9463;
  --color-sand-light: #E4DFC2;
  --color-cream: #F7F5EE;
  --color-white: #FFFFFF;
  --color-text: #0D1128;
  --color-muted: #5A5F73;
  --color-line: rgba(1, 5, 45, 0.12);

  --overlay-navy-95: rgba(1, 5, 45, 0.95);
  --overlay-navy-90: rgba(1, 5, 45, 0.90);
  --overlay-navy-55: rgba(1, 5, 45, 0.55);
  --overlay-glass: rgba(0, 0, 0, 0.20);

  /* Typo */
  --font: "Montserrat", Arial, sans-serif;
  --font-accent: "Cormorant Garamond", Georgia, serif;
  --fs-body: 16px;
  --fs-small: 13px;
  --fs-lead: 19px;

  /* Formes */
  --radius-btn: 3px;
  --radius-sm: 5px;
  --radius-md: 6px;
  --radius-card: 8px;
  --shadow-btn: 2px 2px 10px rgba(0, 0, 0, 0.10);
  --shadow-card: 0 0 30px rgba(0, 0, 0, 0.30);
  --shadow-soft: 0 20px 50px -20px rgba(1, 5, 45, 0.25);

  /* Layout */
  --container: 1200px;
  --gutter: 24px;
  --section-y: clamp(80px, 10vw, 140px);
  --header-h: 92px;
  --promo-h: 44px;

  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Base ---------- */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

h1, h2, h3, h4 { margin: 0; line-height: 1.2; }

h2 {
  font-size: clamp(28px, 3.4vw, 42px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

h3 { font-size: 19px; font-weight: 600; }

/* Mot d'accent en italique — la touche "faite main" */
em {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 500;
  font-size: 1.18em;
  letter-spacing: 0;
  color: var(--color-ink-blue);
}

p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section { padding: var(--section-y) 0; }
.section--cream { background: var(--color-cream); }
.section--navy { background: var(--color-navy); color: var(--color-white); }
.section--navy em { color: var(--color-sand-light); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-sand-dark);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}
.eyebrow--light { color: var(--color-sand); }

.lead { font-size: var(--fs-lead); line-height: 1.55; }

.section-head { margin-bottom: 56px; max-width: 640px; }
.section-head--row {
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
}
.section-head__aside { max-width: 340px; margin: 0; color: var(--color-muted); }

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 500;
  color: var(--color-white);
  background: var(--color-primary);
  border: 0;
  border-radius: var(--radius-btn);
  box-shadow: var(--shadow-btn);
  text-decoration: none;
  cursor: pointer;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.btn:hover { background: var(--color-primary-hover); transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid var(--color-sand); outline-offset: 3px; }

.btn--l  { padding: 15px 35px; font-size: 17px; }
.btn--m  { padding: 12px 30px; font-size: 15px; }
.btn--s  { padding: 10px 25px; font-size: 15px; }
.btn--block { width: 100%; }

.text-link {
  display: inline-flex;
  gap: 8px;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}
.text-link span { transition: transform .25s var(--ease); }
.text-link:hover span { transform: translateX(4px); }

.link-light {
  color: var(--color-white);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, .5);
  padding-bottom: 2px;
}
.link-light:hover { border-color: var(--color-white); }

/* ---------- Bandeau sable ---------- */

.promo {
  position: relative;
  z-index: 60;
  background: var(--color-sand);
  color: var(--color-white);
  font-size: 14px;
}
.promo__inner {
  min-height: var(--promo-h);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 6px var(--gutter);
  text-align: center;
}
.promo p { margin: 0; }
.promo__icon {
  flex: none;
  width: 20px;
  height: 20px;
  border: 1.5px solid currentColor;
  border-radius: 50px;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 700;
  font-style: italic;
  font-family: Georgia, serif;
}
.promo__btn {
  flex: none;
  background: var(--color-sand-dark);
  color: var(--color-white);
  text-decoration: none;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-weight: 500;
}
.promo__btn:hover { background: #8a8455; }

/* ---------- En-tête ---------- */

.header {
  position: absolute;
  top: var(--promo-h);
  left: 0;
  right: 0;
  z-index: 50;
  color: var(--color-white);
  transition: background .35s var(--ease), box-shadow .35s var(--ease);
}
.header.is-stuck {
  position: fixed;
  top: 0;
  background: var(--overlay-navy-95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08);
  animation: slideDown .45s var(--ease);
}
@keyframes slideDown { from { transform: translateY(-100%); } to { transform: none; } }

.header__inner {
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.header.is-stuck .header__inner { height: 76px; }

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}
.logo__mark { width: 40px; height: 40px; flex: none; }
.logo__text {
  display: flex;
  flex-direction: column;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.1;
  letter-spacing: .12em;
}
.logo__text small {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 500;
  font-size: 15px;
  letter-spacing: .02em;
  opacity: .8;
}
.logo__text .logo__sub {
  margin-top: 1px;
  font-family: var(--font);
  font-style: normal;
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: .6;
}

.nav {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav a:not(.btn) {
  position: relative;
  padding: 30px 0;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
}
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 24px;
  height: 1px;
  background: var(--color-sand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav a:not(.btn):hover::after { transform: scaleX(1); }
.header.is-stuck .nav a:not(.btn) { padding: 26px 0; }
.header.is-stuck .nav a:not(.btn)::after { bottom: 20px; }

.burger { display: none; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: max(640px, calc(100svh - var(--promo-h)));
  display: flex;
  align-items: center;
  color: var(--color-white);
  overflow: hidden;
  background: var(--color-navy);
}
.hero__slides, .hero__slide, .hero__veil { position: absolute; inset: 0; }
.hero__slide {
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.6s ease, transform 8s linear;
}
.hero__slide.is-active { opacity: 1; transform: scale(1); }
.hero__veil { background: rgba(1, 5, 45, .48); }

.hero__content {
  position: relative;
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 120px;
}
.hero__title {
  max-width: 1120px;
  margin-bottom: 24px;
  font-size: clamp(34px, 4.6vw, 64px);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.hero__title em { color: var(--color-sand-light); }
.hero__lead {
  max-width: 520px;
  margin-bottom: 40px;
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.55;
  opacity: .92;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 32px;
}

.hero__dots {
  position: absolute;
  left: 50%;
  bottom: 40px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}
.hero__dots button {
  width: 36px;
  height: 3px;
  padding: 0;
  border: 0;
  border-radius: 50px;
  background: rgba(255, 255, 255, .35);
  cursor: pointer;
  transition: background .3s;
}
.hero__dots button.is-active { background: var(--color-white); }

/* ---------- L'entreprise ---------- */

.intro__grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 90px;
  align-items: start;
}
.intro__head { position: sticky; top: 110px; }
.intro__head h2 { margin-bottom: 24px; }
.intro__head .lead { color: var(--color-muted); max-width: 440px; }
.intro__pro {
  max-width: 440px;
  margin: 0;
  padding-left: 16px;
  border-left: 2px solid var(--color-sand);
  color: var(--color-muted);
}
.intro__pro strong { color: var(--color-navy); font-weight: 600; }
.intro__pro-label {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-sand-dark);
}
.intro__tagline {
  margin: 36px 0 32px;
  padding-top: 28px;
  border-top: 1px solid var(--color-line);
  font-size: clamp(22px, 2.2vw, 28px);
  font-weight: 600;
  color: var(--color-navy);
}

.promises {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: promise;
}
.promises li {
  counter-increment: promise;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 12px;
  padding: 26px 0;
  border-top: 1px solid var(--color-line);
  font-size: 17px;
  line-height: 1.6;
}
.promises li:last-child { border-bottom: 1px solid var(--color-line); }
.promises li::before {
  content: counter(promise, decimal-leading-zero);
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 24px;
  line-height: 1.1;
  color: var(--color-sand-dark);
}

/* ---------- Réalisations ---------- */

.gallery {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-auto-rows: 290px;
  gap: 20px;
}
.gallery__item {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-card);
}
.gallery__item--big { grid-row: span 2; }
.gallery__item--wide { grid-column: span 2; }
.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--ease);
}
.gallery__item:hover img { transform: scale(1.05); }
.gallery__item figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  right: 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: fit-content;
  max-width: calc(100% - 32px);
  padding: 12px 16px;
  background: var(--overlay-navy-90);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-size: 13px;
}
.gallery__item figcaption strong { font-size: 15px; font-weight: 600; }
.gallery__item figcaption span { opacity: .75; }

/* ---------- Rénovation & équipements ---------- */

.renov__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.renov__item {
  padding: 36px 32px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);
}
.renov__item:hover {
  border-color: transparent;
  box-shadow: var(--shadow-soft);
  transform: translateY(-3px);
}
.renov__icon {
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  fill: none;
  stroke: var(--color-navy);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.renov__item h3 { font-size: 18px; margin-bottom: 12px; }
.renov__item p { margin: 0; font-size: 15px; color: var(--color-muted); }

.renov__cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px 32px;
  margin-top: 40px;
  padding: 32px 40px;
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-card);
}
/* La FAQ suit directement (même fond blanc) : on évite le double espacement */
.renov + .faq { padding-top: 0; }

.renov__cta p {
  margin: 0;
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(22px, 2.2vw, 28px);
}

/* ---------- Avis ---------- */

.carousel-nav { display: flex; gap: 10px; }
.carousel-btn {
  width: 52px;
  height: 52px;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, .25);
  background: transparent;
  color: var(--color-white);
  font-size: 18px;
  cursor: pointer;
  transition: background .25s, border-color .25s;
}
.carousel-btn:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .5); }

.carousel {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: calc((100% - 40px) / 3);
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: 10px 0 30px;
}
.carousel::-webkit-scrollbar { display: none; }
.carousel:focus-visible { outline: 1px solid rgba(255, 255, 255, .3); outline-offset: 6px; }

.review {
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  padding: 34px 36px;
  background: var(--overlay-glass);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}
.stars { color: var(--color-sand); letter-spacing: 3px; margin-bottom: 18px; }
.review p { flex: 1; font-size: 16px; line-height: 1.65; opacity: .92; }
.review footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .12);
}
.review footer span { font-size: var(--fs-small); opacity: .6; }

/* ---------- FAQ ---------- */

.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: start;
}
.faq__grid .section-head { margin: 0; }
.faq__grid .section-head p:not(.eyebrow) { color: var(--color-muted); margin-top: 20px; }

.faq__list details { border-bottom: 1px solid var(--color-line); }
.faq__list details:first-child { border-top: 1px solid var(--color-line); }
.faq__list summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  font-size: 17px;
  font-weight: 600;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after {
  content: "+";
  flex: none;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid var(--color-line);
  border-radius: 50px;
  font-weight: 400;
  font-size: 18px;
  color: var(--color-primary);
  transition: transform .3s var(--ease), background .3s;
}
.faq__list details[open] summary::after { transform: rotate(45deg); background: var(--color-cream); }
.faq__list details p { margin: -6px 0 24px; padding-right: 56px; color: var(--color-muted); }

/* ---------- Contact ---------- */

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.contact__intro h2 { margin-bottom: 24px; }
.contact__list {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
}
.contact__list li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--color-line);
  font-size: 15px;
}
.contact__list span {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-sand-dark);
  padding-top: 2px;
}
.contact__list a { text-decoration: none; font-weight: 600; }
.contact__list a:hover { color: var(--color-primary); }

.form {
  position: relative;
  padding: 44px;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}
.form__chips {
  border: 0;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.form__chips legend {
  width: 100%;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-muted);
}
.form__chips input { position: absolute; opacity: 0; pointer-events: none; }
.form__chips span {
  display: inline-block;
  padding: 9px 18px;
  border: 1px solid var(--color-line);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s;
}
.form__chips label:hover span { border-color: var(--color-navy); }
.form__chips input:checked + span { background: var(--color-navy); border-color: var(--color-navy); color: var(--color-white); }
.form__chips input:focus-visible + span { outline: 2px solid var(--color-primary); outline-offset: 2px; }

.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.field span { font-size: 13px; font-weight: 600; color: var(--color-muted); }
.field input, .field textarea, .newsletter input {
  width: 100%;
  font: inherit;
  font-size: 15px;
  color: #111;
  padding: 13px 14px;
  background: var(--color-cream);
  border: 1px solid transparent;
  border-radius: var(--radius-btn);
  transition: border-color .2s, background .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field textarea:focus {
  outline: none;
  background: var(--color-white);
  border-color: var(--color-primary);
}
.field.is-invalid input { border-color: #C8392B; background: #FDF3F2; }

.form .btn--l { margin-top: 8px; }
.form__legal { margin: 14px 0 0; font-size: 12px; color: var(--color-muted); text-align: center; }
.form__legal a { color: inherit; }
.form__error {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-radius: var(--radius-btn);
  background: #FDF3F2;
  color: #9A2B20;
  font-size: 14px;
}
.form__error a { color: inherit; font-weight: 600; }
.btn:disabled { opacity: .7; cursor: wait; transform: none; }

/* Pot de miel anti-spam : hors écran */
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__success {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 40px;
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-card);
}
.form__success[hidden] { display: none; }
.form__success strong { font-size: 24px; }
.form__success strong::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 50px;
  background: var(--color-navy);
  color: var(--color-white);
  font-size: 22px;
}
.form__success p { color: var(--color-muted); margin: 0; }

/* ---------- Footer ---------- */

.footer {
  position: relative;
  color: var(--color-white);
  background-size: cover;
  background-position: center;
  font-size: 14px;
}
.footer__veil { position: absolute; inset: 0; background: var(--overlay-navy-95); }
.footer__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 48px;
  padding-top: 110px;
  padding-bottom: 70px;
}
.footer__brand p { margin-top: 22px; max-width: 300px; opacity: .7; }
.footer h4 {
  margin-bottom: 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-sand);
}
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer ul, .footer__small { opacity: .8; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--color-sand-light); }

.footer__cta { margin-top: 18px; }
.footer a.btn:hover { color: var(--color-white); }

.newsletter { display: flex; gap: 8px; margin: 14px 0 22px; }
.newsletter input { background: var(--color-white); }
.newsletter .btn { flex: none; }

.socials { display: flex; gap: 10px; }
.socials a {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 50px;
  transition: border-color .2s, background .2s;
}
.socials a:hover { border-color: rgba(255, 255, 255, .5); background: rgba(255, 255, 255, .06); }
.socials svg { width: 18px; height: 18px; }

.subfooter { position: relative; border-top: 1px solid rgba(255, 255, 255, .1); }
.subfooter__inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 22px;
  padding-bottom: 22px;
  font-size: var(--fs-small);
  opacity: .6;
}

/* ---------- Pages légales ---------- */

.header.header--solid {
  position: sticky;
  top: 0;
  background: var(--color-navy);
}
.header--solid .header__inner { height: 80px; }

.legal { padding: 70px 0 110px; }
.legal__inner { max-width: calc(780px + var(--gutter) * 2); }
.legal h1 {
  margin-bottom: 24px;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.legal h2 {
  margin: 52px 0 16px;
  padding-top: 28px;
  border-top: 1px solid var(--color-line);
  font-size: 20px;
  font-weight: 600;
}
.legal p { color: var(--color-muted); }
.legal a { color: var(--color-primary); }
.legal__intro { font-size: var(--fs-lead); line-height: 1.55; }

.legal__list {
  display: grid;
  grid-template-columns: 220px 1fr;
  margin: 0;
}
.legal__list dt,
.legal__list dd {
  margin: 0;
  padding: 11px 0;
  border-bottom: 1px solid var(--color-line);
  font-size: 15px;
}
.legal__list dt { font-weight: 600; color: var(--color-navy); }
.legal__list dd { color: var(--color-muted); }

.legal__updated { margin-top: 56px; font-size: 13px; }

.legal__bullets { list-style: none; margin: 0; padding: 0; }
.legal__bullets li {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
  color: var(--color-muted);
}
.legal__bullets strong { color: var(--color-navy); font-weight: 600; }

/* Champ restant à compléter : surligné pour ne pas l'oublier */
.todo {
  padding: 1px 6px;
  border-radius: var(--radius-btn);
  background: #FFF1B8;
  color: #6B5200;
  font-weight: 500;
}

.footer--simple { background: var(--color-navy); }

/* ---------- Apparition au scroll ---------- */

.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .hero__slide { transition: opacity .6s ease; transform: none !important; }
}

/* ==========================================================
   Responsive
   ========================================================== */

@media (max-width: 1100px) {
  .nav { gap: 24px; }
  .renov__grid { grid-template-columns: repeat(2, 1fr); }
  .carousel { grid-auto-columns: calc((100% - 20px) / 2); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 920px) {
  :root { --header-h: 60px; --gutter: 20px; }

  /* En-tête mobile : barre fixe bleu profond */
  .header,
  .header.is-stuck {
    position: fixed;
    top: 0;
    background: var(--color-primary-deep);
    animation: none;
    box-shadow: 0 2px 14px rgba(1, 5, 45, .25);
  }
  .header__inner, .header.is-stuck .header__inner { height: 60px; }
  .header.header--solid { position: sticky; }
  .header--solid .header__inner { height: 60px; }
  .header--solid .link-light { font-size: 14px; white-space: nowrap; }
  .legal__back span { display: none; }
  .header--solid .logo__text small { white-space: nowrap; }
  .legal { padding: 44px 0 80px; }
  .legal__list { grid-template-columns: 1fr; }
  .legal__list dt { padding-bottom: 0; border-bottom: 0; }
  .legal__list dd { padding-top: 2px; }
  .logo__mark { width: 34px; height: 34px; }
  .logo__text { font-size: 16px; }
  .logo__text small { font-size: 13px; }
  .logo__text .logo__sub { font-size: 9px; }

  .burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: none;
    border: 0;
    cursor: pointer;
    z-index: 2;
  }
  .burger span {
    display: block;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: transform .3s var(--ease), opacity .3s;
  }
  .burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .nav {
    position: fixed;
    inset: 60px 0 0 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 30px var(--gutter);
    background: var(--color-primary-deep);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform .45s var(--ease), visibility 0s .45s;
  }
  .nav.is-open { transform: none; visibility: visible; transition: transform .45s var(--ease); }
  .nav a:not(.btn), .header.is-stuck .nav a:not(.btn) {
    width: 100%;
    padding: 18px 0;
    font-size: 21px;
    border-bottom: 1px solid rgba(255, 255, 255, .12);
  }
  .nav a:not(.btn)::after { display: none; }
  .nav__cta { margin-top: 30px; width: 100%; padding: 15px; font-size: 17px; }
  body.menu-open { overflow: hidden; }

  .promo { margin-top: 60px; }
  .promo__inner { font-size: 13px; gap: 10px; }
  .promo__icon { display: none; }

  .hero { min-height: 600px; }
  .hero__content { padding-top: 60px; padding-bottom: 100px; }

  .intro__grid, .faq__grid, .contact__grid { grid-template-columns: 1fr; gap: 48px; }
  .intro__head { position: static; }
  .promises li { grid-template-columns: 44px 1fr; font-size: 16px; padding: 22px 0; }

  .section-head--row { flex-direction: column; align-items: flex-start; gap: 20px; }
  .section-head { margin-bottom: 40px; }

  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; gap: 12px; }
  .gallery__item--big { grid-column: span 2; grid-row: span 1; }

}

@media (max-width: 620px) {
  .promo__inner { flex-direction: column; gap: 6px; padding: 10px var(--gutter); }

  .hero__actions { flex-direction: column; align-items: flex-start; }
  .hero__dots { bottom: 26px; }

  .renov__grid { grid-template-columns: 1fr; gap: 14px; }
  .renov__item { padding: 28px 24px; }
  .renov__cta { padding: 28px 24px; }
  .renov__cta .btn { width: 100%; }


  .gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gallery__item--big, .gallery__item--wide { grid-column: auto; }

  .carousel { grid-auto-columns: 88%; }
  .review { padding: 28px 24px; }

  .form { padding: 28px 20px; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .contact__list li { grid-template-columns: 1fr; gap: 4px; }

  .faq__list details p { padding-right: 0; }
  .footer__inner { grid-template-columns: 1fr; gap: 40px; padding-top: 80px; }
  .btn--l { padding: 14px 28px; }
}