/* ==========================================================================
   Au Clair de Bois — Feuille de style principale
   Thème : bois flotté, clair, chic, élégant. Responsive mobile-first.
   ========================================================================== */

:root {
  /* Palette bois flotté */
  --creme: #fbf8f3;
  --sable: #f5eee3;
  --sable-2: #ede2d1;
  --bois-clair: #d8c3a5;
  --bois: #c2a98c;
  --bois-fonce: #9a7b5a;
  --brun: #4f3b28;
  --brun-doux: #6f5842;
  --dore: #b4894e;
  --dore-clair: #cba770;
  --blanc: #ffffff;
  --ligne: #e3d6c3;
  --ombre: 0 18px 45px -22px rgba(79, 59, 40, 0.45);
  --ombre-douce: 0 10px 30px -18px rgba(79, 59, 40, 0.35);

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Jost", "Segoe UI", system-ui, -apple-system, sans-serif;

  --max: 1200px;
  --radius: 16px;
  --radius-lg: 26px;
  --trans: 0.35s cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--brun-doux);
  background: var(--creme);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--brun);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--dore);
  display: inline-block;
  margin-bottom: 14px;
}

.section { padding: 96px 0; }
.section--tint { background: var(--sable); }

.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(2.1rem, 5vw, 3.2rem); margin-bottom: 12px; }
.section-head p { color: var(--brun-doux); font-size: 1.05rem; }

/* Boutons ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 15px 32px;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--trans);
  background: none;
}
.btn--primary {
  background: linear-gradient(135deg, var(--dore) 0%, var(--bois-fonce) 100%);
  color: var(--creme);
  box-shadow: var(--ombre-douce);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: var(--ombre); }
.btn--ghost { border-color: var(--bois); color: var(--brun); }
.btn--ghost:hover { background: var(--bois); color: var(--creme); }
.btn--light { background: var(--creme); color: var(--brun); }
.btn--light:hover { transform: translateY(-3px); box-shadow: var(--ombre); }
.btn--block { width: 100%; justify-content: center; }

/* En-tête / Navigation --------------------------------------------------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: var(--trans);
  background: rgba(251, 248, 243, 0);
}
.header.is-scrolled {
  background: rgba(251, 248, 243, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--ligne);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.nav__brand { display: flex; align-items: center; gap: 12px; }
.nav__logo { height: 52px; width: auto; border-radius: 50%; }
.nav__title {
  font-family: var(--serif);
  font-size: 1.35rem;
  letter-spacing: 0.14em;
  color: var(--brun);
  line-height: 1;
}
.nav__title small {
  display: block;
  font-family: var(--sans);
  font-size: 0.55rem;
  letter-spacing: 0.4em;
  color: var(--dore);
  margin-top: 4px;
}
.nav__links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav__links a {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--brun);
  position: relative;
  padding: 6px 0;
}
.nav__links a::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 1.5px;
  background: var(--dore);
  transition: var(--trans);
}
.nav__links a:hover::after { width: 100%; }
.nav__cta { padding: 11px 24px; }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav__burger span {
  width: 26px; height: 2px;
  background: var(--brun);
  border-radius: 2px;
  transition: var(--trans);
}
.nav__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero ------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background:
    radial-gradient(circle at 20% 20%, rgba(203, 167, 112, 0.18), transparent 45%),
    radial-gradient(circle at 85% 75%, rgba(154, 123, 90, 0.16), transparent 50%),
    linear-gradient(160deg, var(--creme) 0%, var(--sable) 60%, var(--sable-2) 100%);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}
.hero__brand {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 7vw, 4.6rem);
  color: var(--brun);
  line-height: 1.02;
  margin: 0 0 12px;
  letter-spacing: 0.01em;
}
.hero__title {
  font-family: var(--sans);
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 400;
  line-height: 1.35;
  margin-bottom: 18px;
  color: var(--brun-doux);
  max-width: 28ch;
}
.hero__title em { font-family: var(--serif); font-style: italic; color: var(--dore); }
.hero__lead {
  font-size: 1.15rem;
  max-width: 520px;
  margin-bottom: 34px;
  color: var(--brun-doux);
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__visual { position: relative; display: flex; justify-content: center; }
.hero__logo {
  width: min(430px, 100%);
  border-radius: 50%;
  box-shadow: var(--ombre);
  animation: float 6s ease-in-out infinite;
}
.hero__glow {
  position: absolute;
  inset: 8% 8%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(203, 167, 112, 0.45), transparent 65%);
  filter: blur(35px);
  z-index: -1;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
/* Bandeau valeurs -------------------------------------------------------- */
.values {
  background: var(--brun);
  color: var(--sable);
  padding: 46px 0;
}
.values__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.value__item { padding: 8px; }
.value__icon { font-size: 1.7rem; margin-bottom: 8px; }
.value__item h4 {
  color: var(--creme);
  font-family: var(--sans);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 4px;
}
.value__item p { font-size: 0.85rem; color: var(--bois-clair); }

/* Créations / Boutique --------------------------------------------------- */
.products__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}
.card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--ombre-douce);
  transition: var(--trans);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--ligne);
}
.card:hover { transform: translateY(-8px); box-shadow: var(--ombre); }
.card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, var(--sable-2), var(--bois-clair));
}
.card__media > img { width: 100%; height: 100%; object-fit: cover; transition: var(--trans); }
.card:hover .card__media > img { transform: scale(1.06); }

.card__carousel { position: absolute; inset: 0; }
.card__slides { position: absolute; inset: 0; }
.card__slide {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}
.card__slide.is-active { opacity: 1; }
.card__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 36px; height: 36px;
  border: none;
  border-radius: 50%;
  background: rgba(251, 248, 243, 0.92);
  color: var(--brun);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--ombre-douce);
  transition: opacity 0.22s ease, visibility 0.22s ease, background 0.2s ease, transform 0.2s ease;
}
.card__nav--prev { left: 10px; }
.card__nav--next { right: 10px; }
.card__nav:hover { background: var(--creme); }
@media (hover: hover) and (pointer: fine) {
  .card__nav {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  .card:hover .card__nav,
  .card:focus-within .card__nav {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
}
.card__dots {
  position: absolute;
  left: 0; right: 0; bottom: 12px;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 6px;
}
.card__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
}
.card__dot.is-active { background: var(--dore); transform: scale(1.15); }
.card__placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; color: rgba(79, 59, 40, 0.35);
}
.card__tag {
  position: absolute;
  top: 14px; left: 14px;
  background: rgba(251, 248, 243, 0.92);
  color: var(--brun);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  font-weight: 500;
}
.card__body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.card__body h3 { font-size: 1.5rem; margin-bottom: 6px; }
.card__desc { font-size: 0.92rem; margin-bottom: 18px; flex: 1; }
.card__foot { display: flex; align-items: center; justify-content: space-between; }
.card__price {
  font-family: var(--serif);
  font-size: 1.55rem;
  color: var(--dore);
  font-weight: 600;
}
.card__price small { font-size: 0.8rem; color: var(--bois-fonce); }

.products__empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--bois-fonce);
  border: 1px dashed var(--bois);
  border-radius: var(--radius-lg);
}

/* Galerie ---------------------------------------------------------------- */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 180px;
  gap: 16px;
}
.gallery__item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  box-shadow: var(--ombre-douce);
  background: linear-gradient(135deg, var(--sable-2), var(--bois-clair));
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: var(--trans); }
.gallery__item:hover img { transform: scale(1.08); }
.gallery__item--tall { grid-row: span 2; }
.gallery__item--wide { grid-column: span 2; }
.gallery__ph {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: rgba(79, 59, 40, 0.3); font-size: 2rem;
}

/* Contact ---------------------------------------------------------------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: stretch;
}
.contact__info h2 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 18px; }
.contact__info p { margin-bottom: 30px; }
.contact__list { list-style: none; }
.contact__list li { display: flex; gap: 16px; align-items: center; margin-bottom: 22px; }
.contact__ico {
  width: 48px; height: 48px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--sable-2);
  color: var(--dore);
  font-size: 1.2rem;
}
.contact__list strong { display: block; color: var(--brun); font-size: 0.95rem; }
.contact__list span { font-size: 0.9rem; }
.contact__socials { display: flex; gap: 12px; margin-top: 10px; }
.contact__socials a {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--bois);
  color: var(--brun);
  transition: var(--trans);
}
.contact__socials a:hover { background: var(--brun); color: var(--creme); border-color: var(--brun); }

.form {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  padding: 38px;
  box-shadow: var(--ombre-douce);
  border: 1px solid var(--ligne);
}
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brun);
  margin-bottom: 8px;
  font-weight: 500;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  font-family: var(--sans);
  font-size: 1rem;
  color: var(--brun);
  background: var(--creme);
  border: 1px solid var(--ligne);
  border-radius: 12px;
  padding: 13px 16px;
  transition: var(--trans);
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--dore);
  box-shadow: 0 0 0 3px rgba(180, 137, 78, 0.15);
}
.field textarea { resize: vertical; min-height: 120px; }
.form__note {
  font-size: 0.78rem;
  color: var(--bois-fonce);
  margin-top: 14px;
  text-align: center;
}
.form__success {
  display: none;
  background: #eef3e6;
  border: 1px solid #cddbb4;
  color: #5b6b3a;
  padding: 14px;
  border-radius: 12px;
  text-align: center;
  margin-bottom: 18px;
  font-size: 0.9rem;
}
.form__success.is-visible { display: block; }

/* Footer ----------------------------------------------------------------- */
.footer {
  background: var(--brun);
  color: var(--bois-clair);
  padding: 60px 0 26px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer__brand { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.footer__brand img { height: 56px; border-radius: 50%; }
.footer__brand span { font-family: var(--serif); font-size: 1.4rem; color: var(--creme); letter-spacing: 0.1em; }
.footer p { font-size: 0.92rem; color: var(--bois-clair); max-width: 320px; }
.footer h4 {
  color: var(--creme);
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer__col ul { list-style: none; }
.footer__col li { margin-bottom: 10px; }
.footer__col a { font-size: 0.92rem; transition: var(--trans); }
.footer__col a:hover { color: var(--dore-clair); }
.footer__bottom {
  border-top: 1px solid rgba(216, 195, 165, 0.2);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
  font-size: 0.8rem;
  color: rgba(216, 195, 165, 0.75);
}
.footer__credit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  line-height: 1.4;
}
.footer__madeby {
  display: inline-flex;
  align-items: center;
  text-decoration: none !important;
  line-height: 1;
  flex-shrink: 0;
}
.footer__madeby img {
  height: 20px !important;
  width: auto !important;
  max-height: 20px !important;
  max-width: 150px !important;
  display: inline-block;
  vertical-align: middle;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.85;
}
.footer__madeby:hover img { opacity: 1; }
.footer__bottom a:hover { color: var(--dore-clair); }

/* Page mentions légales -------------------------------------------------- */
.legal { padding: 130px 0 80px; background: linear-gradient(160deg, var(--creme), var(--sable)); min-height: 80vh; }
.legal__inner { max-width: 800px; }
.legal h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); margin-bottom: 18px; }
.legal__intro { font-size: 1.05rem; margin-bottom: 40px; color: var(--brun-doux); }
.legal__block {
  background: var(--blanc);
  border: 1px solid var(--ligne);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin-bottom: 20px;
  box-shadow: var(--ombre-douce);
}
.legal__block h2 { font-size: 1.5rem; margin-bottom: 14px; }
.legal__block p { margin-bottom: 12px; }
.legal__block ul { list-style: none; margin: 6px 0 12px; }
.legal__block li { padding: 5px 0 5px 22px; position: relative; }
.legal__block li::before { content: "•"; color: var(--dore); position: absolute; left: 6px; }
.legal__block a { color: var(--dore); text-decoration: underline; }
.legal__hint {
  background: #fdf6e9;
  border: 1px solid #e8d6ad;
  color: #8a6d3b;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 0.88rem;
}
.legal__update { font-size: 0.85rem; color: var(--bois-fonce); margin: 26px 0 20px; }
.footer__bottom a { text-decoration: underline; }
.footer__madeby,
.footer__madeby:hover { text-decoration: none !important; }

/* Animations d'apparition ------------------------------------------------ */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* Menu mobile ------------------------------------------------------------ */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(251, 248, 243, 0.98);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 26px;
  opacity: 0;
  visibility: hidden;
  transition: var(--trans);
}
.mobile-menu.is-open { opacity: 1; visibility: visible; }
.mobile-menu a {
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--brun);
}
.mobile-menu .btn { font-family: var(--sans); font-size: 0.85rem; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .hero__lead { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__visual { order: -1; }
  .hero__logo { width: min(320px, 80%); }
  .contact__grid { grid-template-columns: 1fr; gap: 34px; }
  .values__grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr; gap: 30px; }
}

@media (max-width: 720px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .section { padding: 70px 0; }
  body { font-size: 16px; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .hero { padding-top: 100px; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .values__grid { grid-template-columns: 1fr; }
  .gallery__grid { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .gallery__item--wide { grid-column: span 1; }
  .form { padding: 26px; }
}