/* ==========================================================
   KYNOME DESIGN — Décoration • Aménagement • Rénovation
   Feuille de styles principale
   ========================================================== */

:root {
  --lin: #F3EBE1;
  --sable: #E7D9C7;
  --sable-fonce: #D9C6AF;
  --cacao: #3A2118;
  --cacao-doux: #5A3B2E;
  --terre: #A6532D;
  --terre-fonce: #8A4222;
  --sauge: #6F7D5C;
  --laiton: #B48A4A;
  --blanc: #FFFBF6;
  --whatsapp: #1F8F4E;

  --f-titre: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --f-texte: "Jost", "Futura", "Century Gothic", system-ui, sans-serif;
  --f-script: "Allura", "Snell Roundhand", cursive;

  --wrap: 1240px;
  --gut: clamp(20px, 4vw, 56px);
  --arche: 999px 999px 0 0;
  --ease: cubic-bezier(.22,.7,.2,1);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 90px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--lin);
  color: var(--cacao);
  font-family: var(--f-texte);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; }

::selection { background: var(--terre); color: var(--blanc); }

:focus-visible {
  outline: 2px solid var(--terre);
  outline-offset: 3px;
  border-radius: 4px;
}

.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;
}

.skip {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--cacao); color: var(--blanc); padding: 10px 16px; border-radius: 6px;
  text-decoration: none;
}
.skip:focus { top: 12px; }

.wrap { width: min(100% - 2 * var(--gut), var(--wrap)); margin-inline: auto; }

/* ---------- Typographie ---------- */
h1, h2, h3 {
  font-family: var(--f-titre);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0;
  font-optical-sizing: auto;
}
h1 { font-size: clamp(2.6rem, 6.2vw, 5.4rem); }
h2 { font-size: clamp(2.1rem, 4.2vw, 3.6rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.7rem); line-height: 1.2; }
p { margin: 0 0 1em; max-width: 62ch; }

.intro { font-size: clamp(1.08rem, 1.4vw, 1.25rem); color: var(--cacao-doux); }

.script {
  font-family: var(--f-script);
  font-weight: 400;
  color: var(--terre);
  line-height: 1;
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: .95em 1.6em;
  border-radius: 999px;
  border: 1.5px solid transparent;
  font-family: var(--f-texte);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: .02em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn svg { width: 1.2em; height: 1.2em; flex: none; }
.btn:active { transform: translateY(1px); }
.btn--wa { background: var(--whatsapp); color: #fff; }
.btn--wa:hover { background: #17733e; }
.btn--terre { background: var(--terre); color: var(--blanc); }
.btn--terre:hover { background: var(--terre-fonce); }
.btn--ligne { border-color: currentColor; color: var(--cacao); background: transparent; }
.btn--ligne:hover { background: var(--cacao); color: var(--lin); border-color: var(--cacao); }
.btn--clair { border-color: rgba(243,235,225,.5); color: var(--lin); }
.btn--clair:hover { background: var(--lin); color: var(--cacao); border-color: var(--lin); }

.lien {
  color: var(--terre);
  font-weight: 500;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: .3em;
}
.lien:hover { color: var(--terre-fonce); text-decoration-thickness: 2px; }

/* ---------- En-tête ---------- */
.entete {
  position: sticky; top: 0; z-index: 50;
  background: rgba(243,235,225,.92);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background-color .3s;
}
.entete.is-scrolled { border-bottom-color: rgba(58,33,24,.12); }
.entete__in {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  height: 78px;
}
.marque { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.marque__icone { width: 38px; height: auto; }
.marque__mot { width: 112px; height: auto; }

.nav { display: flex; align-items: center; gap: clamp(16px, 2.2vw, 34px); }
.nav__liens { display: flex; gap: clamp(16px, 2.2vw, 32px); list-style: none; margin: 0; padding: 0; }
.nav__liens a {
  text-decoration: none; font-size: .98rem; font-weight: 450; position: relative; padding: 6px 0;
}
.nav__liens a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--terre); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav__liens a:hover::after,
.nav__liens a[aria-current="page"]::after { transform: scaleX(1); }
.nav .btn { padding: .7em 1.2em; font-size: .95rem; }

.burger {
  display: none; width: 46px; height: 46px; border: 0; background: transparent; cursor: pointer;
  border-radius: 50%; position: relative;
}
.burger span, .burger span::before, .burger span::after {
  position: absolute; left: 12px; width: 22px; height: 1.5px; background: var(--cacao); content: "";
  transition: transform .3s var(--ease), opacity .2s;
}
.burger span { top: 22px; }
.burger span::before { left: 0; top: -7px; }
.burger span::after { left: 0; top: 7px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 960px) {
  .burger { display: block; }
  .nav {
    position: fixed; inset: 78px 0 auto 0; background: var(--lin);
    flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gut) 28px;
    border-bottom: 1px solid rgba(58,33,24,.12);
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .25s, transform .25s var(--ease), visibility 0s .25s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; transition: opacity .25s, transform .25s var(--ease); }
  .nav__liens { flex-direction: column; gap: 0; }
  .nav__liens a { display: block; padding: 16px 0; font-size: 1.25rem; font-family: var(--f-titre); border-bottom: 1px solid rgba(58,33,24,.1); }
  .nav__liens a::after { display: none; }
  .nav .btn { margin-top: 20px; padding: 1em; }
}

/* ---------- Hero ---------- */
.hero { padding: clamp(36px, 6vw, 80px) 0 clamp(60px, 8vw, 110px); overflow: hidden; }
.hero__grille {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 80px); align-items: center;
}
.hero__lieu {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 28px;
  font-size: .95rem; color: var(--cacao-doux);
}
.hero__lieu svg { width: 18px; height: 18px; color: var(--terre); }
.hero h1 { margin-bottom: 28px; }
.hero h1 em { font-style: italic; font-weight: 400; }
.hero .intro { margin-bottom: 36px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

.hero__visuel { position: relative; justify-self: end; width: min(100%, 500px); }
.hero__arche {
  border-radius: var(--arche);
  overflow: hidden;
  aspect-ratio: 4 / 5.4;
  background: var(--sable);
  box-shadow: 0 30px 60px -30px rgba(58,33,24,.45);
}
.hero__arche img { width: 100%; height: 100%; object-fit: cover; }
.hero__liseré {
  position: absolute; inset: -14px -14px auto auto; width: 100%; height: 100%;
  border: 1px solid var(--laiton); border-radius: var(--arche); pointer-events: none; z-index: -1;
  transform: translate(14px, -14px);
}
.hero__medaillon {
  position: absolute; left: -16%; bottom: 8%;
  width: 42%; aspect-ratio: 1; border-radius: 50%; overflow: hidden;
  border: 8px solid var(--lin);
  box-shadow: 0 20px 40px -20px rgba(58,33,24,.5);
}
.hero__medaillon img { width: 100%; height: 100%; object-fit: cover; }
.hero__legende {
  position: absolute; right: 0; bottom: -42px; font-size: .88rem; color: var(--cacao-doux);
}

/* Chargement : une seule séquence d'entrée */
.js .hero [data-in] { opacity: 0; transform: translateY(18px); }
.js .hero.is-in [data-in] { opacity: 1; transform: none; transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .hero.is-in [data-in="2"] { transition-delay: .12s; }
.js .hero.is-in [data-in="3"] { transition-delay: .24s; }
.js .hero.is-in [data-in="4"] { transition-delay: .36s; }
.js .hero .hero__arche img { transform: scale(1.08); }
.js .hero.is-in .hero__arche img { transform: none; transition: transform 1.8s var(--ease); }

@media (max-width: 900px) {
  .hero__grille { grid-template-columns: 1fr; }
  .hero__visuel { justify-self: center; width: min(86%, 420px); margin-top: 20px; }
  .hero__medaillon { left: -10%; }
}

/* ---------- Bandeau métiers ---------- */
.metiers {
  border-block: 1px solid rgba(58,33,24,.14);
  padding: 22px 0;
}
.metiers ul {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px 28px;
  list-style: none; margin: 0; padding: 0;
  font-family: var(--f-titre); font-style: italic; font-size: clamp(1.15rem, 2vw, 1.55rem); color: var(--cacao-doux);
}
.metiers li { display: flex; align-items: center; gap: 28px; }
.metiers li + li::before {
  content: ""; width: 7px; height: 7px; background: var(--terre); transform: rotate(45deg); flex: none;
}
@media (max-width: 700px) {
  .metiers ul { justify-content: center; }
  .metiers li + li::before { display: none; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(72px, 10vw, 140px) 0; }
.section--sable { background: var(--sable); }
.section--cacao { background: var(--cacao); color: var(--lin); }
.section--cacao .intro { color: rgba(243,235,225,.78); }

.tete { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 64px; align-items: end; margin-bottom: clamp(40px, 6vw, 72px); }
.tete h2 { max-width: 14ch; }
.tete .intro { margin: 0; }
@media (max-width: 800px) { .tete { grid-template-columns: 1fr; } }

/* ---------- Services ---------- */
.services { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.services__intro { position: sticky; top: 120px; }
.services__intro h2 { margin-bottom: 24px; }
.services__intro .btn { margin-top: 12px; }
.services__liste { list-style: none; margin: 0; padding: 0; }
.service {
  display: grid; grid-template-columns: 132px 1fr; gap: 28px; align-items: center;
  padding: 30px 0; border-top: 1px solid rgba(58,33,24,.16);
}
.service:last-child { border-bottom: 1px solid rgba(58,33,24,.16); }
.service__img { width: 132px; aspect-ratio: 3/4; border-radius: 66px 66px 6px 6px; overflow: hidden; }
.service__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.service:hover .service__img img { transform: scale(1.06); }
.service h3 { margin-bottom: 8px; }
.service p { margin: 0; color: var(--cacao-doux); }
@media (max-width: 900px) {
  .services { grid-template-columns: 1fr; }
  .services__intro { position: static; }
}
@media (max-width: 520px) {
  .service { grid-template-columns: 92px 1fr; gap: 18px; }
  .service__img { width: 92px; border-radius: 46px 46px 6px 6px; }
}

/* ---------- Avant / Après ---------- */
.aa { display: grid; grid-template-columns: 1fr auto; gap: clamp(36px, 6vw, 90px); align-items: center; }
.aa__texte h2 { margin-bottom: 22px; }
.aa__onglets { display: flex; flex-wrap: wrap; gap: 10px; margin: 32px 0 34px; padding: 0; list-style: none; }
.aa__onglets button {
  border: 1px solid rgba(243,235,225,.35); background: transparent; color: var(--lin);
  padding: .55em 1.15em; border-radius: 999px; cursor: pointer; font-size: .95rem;
  transition: background-color .2s, color .2s, border-color .2s;
}
.aa__onglets button:hover { border-color: var(--lin); }
.aa__onglets button[aria-selected="true"] { background: var(--lin); color: var(--cacao); border-color: var(--lin); }
.aa__actions { display: flex; flex-wrap: wrap; gap: 14px; }

.comparateur {
  --pos: 50%;
  position: relative; width: min(78vw, 380px); aspect-ratio: 9 / 16;
  border-radius: 190px 190px 14px 14px; overflow: hidden;
  background: #241510; user-select: none; touch-action: pan-y;
  box-shadow: 0 0 0 1px rgba(180,138,74,.6), 0 0 0 10px var(--cacao), 0 0 0 11px rgba(180,138,74,.35);
}
.comparateur img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.comparateur__avant { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.comparateur__trait {
  position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px;
  background: var(--lin); pointer-events: none;
}
.comparateur__poignee {
  position: absolute; top: 58%; left: var(--pos); width: 52px; height: 52px; margin: -26px 0 0 -26px;
  border-radius: 50%; background: var(--lin); color: var(--cacao);
  display: grid; place-items: center; pointer-events: none;
  box-shadow: 0 6px 20px rgba(0,0,0,.35);
}
.comparateur__poignee svg { width: 26px; height: 26px; }
.comparateur__etiq {
  position: absolute; bottom: 18px; padding: .3em .9em; border-radius: 999px;
  font-size: .85rem; font-weight: 500; pointer-events: none;
  background: rgba(58,33,24,.78); color: var(--lin);
}
.comparateur__etiq--avant { left: 16px; }
.comparateur__etiq--apres { right: 16px; background: rgba(166,83,45,.92); }
.comparateur input[type="range"] {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize;
}
.comparateur:has(input:focus-visible) { outline: 2px solid var(--laiton); outline-offset: 14px; }
@media (max-width: 860px) {
  .aa { grid-template-columns: 1fr; }
  .aa__visuel { justify-self: center; }
}

/* Vidéo */
.video-bloc {
  margin-top: clamp(64px, 9vw, 110px);
  display: grid; grid-template-columns: auto 1fr; gap: clamp(28px, 5vw, 72px); align-items: center;
  padding-top: clamp(48px, 6vw, 72px); border-top: 1px solid rgba(243,235,225,.16);
}
.video-bloc video {
  width: min(70vw, 300px); aspect-ratio: 9/16; object-fit: cover; border-radius: 14px; background: #241510;
}
.video-bloc h3 { margin-bottom: 14px; font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.video-bloc p { color: rgba(243,235,225,.78); }
@media (max-width: 700px) { .video-bloc { grid-template-columns: 1fr; justify-items: center; text-align: center; } .video-bloc p { margin-inline: auto; } }

/* ---------- Mosaïque réalisations ---------- */
.mosaique {
  display: grid; gap: 14px;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 210px;
  grid-auto-flow: dense;
}
.mosaique figure { margin: 0; position: relative; overflow: hidden; border-radius: 6px; background: var(--sable); }
.mosaique figure.h2 { grid-row: span 2; }
.mosaique figure.w2 { grid-column: span 2; }
.mosaique figure.arche { border-radius: 200px 200px 6px 6px; }
.mosaique button { all: unset; display: block; width: 100%; height: 100%; cursor: zoom-in; }
.mosaique button:focus-visible { outline: 2px solid var(--terre); outline-offset: -4px; }
.mosaique img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.mosaique figure:hover img { transform: scale(1.04); }
.mosaique figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 16px 14px;
  color: #fff; font-size: .9rem; line-height: 1.35;
  background: linear-gradient(to top, rgba(30,16,11,.7), transparent);
  opacity: 0; transform: translateY(6px); transition: opacity .35s, transform .35s var(--ease); pointer-events: none;
}
.mosaique figure:hover figcaption,
.mosaique button:focus-visible + figcaption { opacity: 1; transform: none; }
@media (hover: none) { .mosaique figcaption { opacity: 1; transform: none; } }
@media (max-width: 900px) { .mosaique { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 190px; } }
@media (max-width: 480px) { .mosaique { grid-auto-rows: 150px; gap: 8px; } .mosaique figure.w2 { grid-column: span 2; } }

.suite { display: flex; justify-content: center; margin-top: 48px; }

/* ---------- Galerie complète (page réalisations) ---------- */
.filtres { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 40px; padding: 0; list-style: none; }
.filtres button {
  border: 1px solid rgba(58,33,24,.25); background: transparent; color: var(--cacao);
  padding: .55em 1.2em; border-radius: 999px; cursor: pointer; font-size: .95rem;
  transition: background-color .2s, color .2s, border-color .2s;
}
.filtres button:hover { border-color: var(--cacao); }
.filtres button[aria-pressed="true"] { background: var(--cacao); color: var(--lin); border-color: var(--cacao); }
.filtres .nb { opacity: .6; margin-left: .35em; font-size: .85em; }

.galerie { columns: 3 300px; column-gap: 16px; }
.galerie figure { margin: 0 0 16px; break-inside: avoid; position: relative; border-radius: 6px; overflow: hidden; background: var(--sable); }
.galerie button { all: unset; display: block; cursor: zoom-in; width: 100%; }
.galerie button:focus-visible { outline: 2px solid var(--terre); outline-offset: -4px; }
.galerie img { width: 100%; height: auto; transition: transform 1s var(--ease); }
.galerie figure:hover img { transform: scale(1.03); }
.galerie figcaption { padding: 10px 2px 2px; font-size: .9rem; color: var(--cacao-doux); background: var(--lin); }
.galerie[hidden] { display: none; }

/* ---------- Lightbox ---------- */
.visionneuse {
  position: fixed; inset: 0; z-index: 300; background: rgba(28,15,10,.94);
  display: none; align-items: center; justify-content: center; padding: 60px 70px;
}
.visionneuse.is-open { display: flex; }
.visionneuse figure { margin: 0; display: flex; flex-direction: column; align-items: center; gap: 14px; max-height: 100%; }
.visionneuse img { max-height: calc(100vh - 150px); max-width: 100%; width: auto; border-radius: 4px; object-fit: contain; }
.visionneuse figcaption { color: var(--lin); font-size: .98rem; text-align: center; }
.visionneuse figcaption span { opacity: .6; margin-left: .6em; }
.visionneuse button {
  position: absolute; width: 50px; height: 50px; border-radius: 50%; border: 1px solid rgba(243,235,225,.35);
  background: rgba(58,33,24,.5); color: var(--lin); cursor: pointer; display: grid; place-items: center;
}
.visionneuse button:hover { background: var(--terre); border-color: var(--terre); }
.visionneuse button svg { width: 22px; height: 22px; }
.visionneuse .fermer { top: 18px; right: 18px; }
.visionneuse .prec { left: 14px; top: 50%; margin-top: -25px; }
.visionneuse .suiv { right: 14px; top: 50%; margin-top: -25px; }
@media (max-width: 600px) {
  .visionneuse { padding: 70px 10px 90px; }
  .visionneuse .prec, .visionneuse .suiv { top: auto; bottom: 18px; margin: 0; }
  .visionneuse .prec { left: calc(50% - 60px); }
  .visionneuse .suiv { right: calc(50% - 60px); }
}

/* ---------- Démarche ---------- */
.etapes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: etape; }
.etape { padding: 0 28px 0 0; position: relative; counter-increment: etape; }
.etape::before {
  content: counter(etape);
  display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%;
  border: 1px solid var(--terre); color: var(--terre);
  font-family: var(--f-titre); font-size: 1.4rem; margin-bottom: 26px; background: var(--sable);
  position: relative; z-index: 1;
}
.etape::after {
  content: ""; position: absolute; top: 27px; left: 54px; right: 0; height: 1px; background: rgba(166,83,45,.4);
}
.etape:last-child::after { display: none; }
.etape h3 { margin-bottom: 10px; }
.etape p { color: var(--cacao-doux); margin: 0; font-size: 1rem; }
@media (max-width: 900px) {
  .etapes { grid-template-columns: 1fr 1fr; gap: 44px 24px; }
  .etape::after { display: none; }
}
@media (max-width: 520px) { .etapes { grid-template-columns: 1fr; } }

/* ---------- Showroom ---------- */
.showroom { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 90px); align-items: center; }
.showroom__photos { position: relative; padding-bottom: 12%; }
.showroom__photos .p1 { width: 78%; border-radius: var(--arche); overflow: hidden; aspect-ratio: 3/4; }
.showroom__photos .p2 {
  position: absolute; right: 0; bottom: 0; width: 46%; aspect-ratio: 3/4; border-radius: 6px; overflow: hidden;
  border: 8px solid var(--lin);
}
.showroom__photos img { width: 100%; height: 100%; object-fit: cover; }
.showroom .script { font-size: clamp(3.2rem, 6vw, 5rem); display: block; margin: 6px 0 22px; }
.showroom address { font-style: normal; margin: 26px 0 30px; display: grid; gap: 10px; }
.showroom address div { display: flex; gap: 12px; align-items: flex-start; }
.showroom address svg { width: 20px; height: 20px; color: var(--terre); flex: none; margin-top: 4px; }
.carte { margin-top: 10px; border-radius: 8px; overflow: hidden; border: 1px solid rgba(58,33,24,.15); }
.carte iframe { width: 100%; height: 240px; border: 0; filter: sepia(.25) saturate(.85); }
@media (max-width: 900px) { .showroom { grid-template-columns: 1fr; } .showroom__photos { max-width: 520px; } }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact h2 { margin-bottom: 22px; }
.canaux { list-style: none; padding: 0; margin: 34px 0 0; display: grid; gap: 14px; }
.canal {
  display: flex; align-items: center; gap: 16px; padding: 18px 20px; border-radius: 12px;
  text-decoration: none; background: rgba(243,235,225,.06); border: 1px solid rgba(243,235,225,.16);
  transition: background-color .25s, border-color .25s;
}
.canal:hover { background: rgba(243,235,225,.12); border-color: rgba(243,235,225,.4); }
.canal__ico { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; flex: none; background: var(--terre); color: #fff; }
.canal__ico--wa { background: var(--whatsapp); }
.canal__ico svg { width: 22px; height: 22px; }
.canal strong { display: block; font-weight: 500; font-size: 1.05rem; }
.canal span { color: rgba(243,235,225,.72); font-size: .95rem; word-break: break-word; }

.formulaire {
  background: var(--lin); color: var(--cacao); border-radius: 18px; padding: clamp(24px, 4vw, 44px);
}
.formulaire h3 { margin-bottom: 6px; }
.formulaire > p { color: var(--cacao-doux); margin-bottom: 26px; font-size: 1rem; }
.champs { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.champ { display: grid; gap: 7px; }
.champ--large { grid-column: 1 / -1; }
.champ label { font-size: .92rem; font-weight: 500; }
.champ label small { font-weight: 400; color: var(--cacao-doux); }
.champ input, .champ select, .champ textarea {
  font: inherit; font-size: 1rem; color: var(--cacao);
  padding: .85em 1em; border-radius: 10px; border: 1px solid rgba(58,33,24,.25); background: var(--blanc);
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
.champ textarea { min-height: 130px; resize: vertical; }
.champ input:focus, .champ select:focus, .champ textarea:focus {
  outline: none; border-color: var(--terre); box-shadow: 0 0 0 3px rgba(166,83,45,.18);
}
.champ [aria-invalid="true"] { border-color: #b3261e; }
.erreur { color: #b3261e; font-size: .88rem; min-height: 0; }
.piege { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.formulaire__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.formulaire__actions .btn { flex: 1 1 220px; }
.formulaire__note { margin: 16px 0 0; font-size: .88rem; color: var(--cacao-doux); }
.statut { margin-top: 16px; padding: 14px 16px; border-radius: 10px; font-size: .95rem; display: none; }
.statut.is-ok { display: block; background: #e3eddc; color: #2f4a22; }
.statut.is-ko { display: block; background: #f6e0d6; color: #7a2e12; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .champs { grid-template-columns: 1fr; } }

/* ---------- Pied de page ---------- */
.pied { background: #2B1811; color: rgba(243,235,225,.8); padding: 72px 0 32px; font-size: .97rem; }
.pied__grille { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 40px; }
.pied__logo { width: 190px; margin-bottom: 18px; }
.pied h2 { font-family: var(--f-texte); font-size: 1rem; font-weight: 500; color: var(--lin); margin-bottom: 16px; letter-spacing: .02em; }
.pied ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.pied a { text-decoration: none; }
.pied a:hover { color: var(--lin); text-decoration: underline; text-underline-offset: .25em; }
.pied__bas {
  margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(243,235,225,.12);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .88rem; color: rgba(243,235,225,.55);
}
@media (max-width: 900px) { .pied__grille { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .pied__grille { grid-template-columns: 1fr; } }

/* ---------- Bouton WhatsApp flottant ---------- */
.wa-flottant {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  display: flex; align-items: center; gap: 10px;
  background: var(--whatsapp); color: #fff; text-decoration: none;
  padding: 12px 18px 12px 14px; border-radius: 999px;
  box-shadow: 0 12px 30px -10px rgba(20,80,45,.6);
  font-weight: 500; font-size: .95rem;
  transition: transform .3s var(--ease), background-color .2s;
}
.wa-flottant:hover { background: #17733e; transform: translateY(-2px); }
.wa-flottant svg { width: 26px; height: 26px; }
@media (max-width: 600px) {
  .wa-flottant { padding: 14px; right: 16px; bottom: 16px; }
  .wa-flottant span { display: none; }
}

/* ---------- Pages internes ---------- */
.page-tete { padding: clamp(48px, 7vw, 96px) 0 clamp(32px, 4vw, 56px); }
.page-tete h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); margin-bottom: 18px; }
.fil { font-size: .92rem; color: var(--cacao-doux); margin-bottom: 18px; }
.fil a { color: var(--terre); }
.texte-legal { max-width: 760px; }
.texte-legal h2 { font-size: 1.6rem; margin: 40px 0 12px; }
.texte-legal p, .texte-legal li { color: var(--cacao-doux); }

.cta-bas { text-align: center; }
.cta-bas h2 { margin: 0 auto 18px; max-width: 18ch; }
.cta-bas p { margin: 0 auto 30px; }
.cta-bas .hero__actions { justify-content: center; }

/* Impression */
@media print {
  .entete, .wa-flottant, .visionneuse, .formulaire { display: none !important; }
  body { background: #fff; }
}