/* ============================================================
   AD Living — feuille de style
   Palette imposée : cuivre #A57443 (165/116/67) · ardoise #253439 (37/52/57)
   Police : Poppins 400 / 600 / 700
   ============================================================ */

:root{
  --cuivre:#A57443;
  --cuivre-clair:#C08F58;
  --ardoise:#253439;
  --ardoise-fonce:#1C282C;
  --ardoise-clair:#2E4046;
  --ivoire:#F2EFEA;
  --ivoire-doux:#C9CFD1;
  --ligne:rgba(165,116,67,.28);

  --wrap:1180px;
  --r:14px;
  --t:.25s cubic-bezier(.2,.7,.3,1);
}

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

html{scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}

body{
  margin:0;
  background:var(--ardoise);
  color:var(--ivoire);
  font-family:"Poppins",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-weight:400;
  font-size:clamp(15px,.55vw + 13.2px,17px);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block}

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

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--cuivre);color:#fff;padding:12px 20px;border-radius:0 0 var(--r) 0;
}
.skip-link:focus{left:0}

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

/* ---------- Titres deux lignes (signature de la marque) ---------- */
.title{
  font-weight:700;
  font-size:clamp(2rem,5vw,3.25rem);
  line-height:1.05;
  letter-spacing:-.02em;
  margin:0 0 1.75rem;
  text-transform:uppercase;
}
.title .line-a,.title .line-b{display:block}
.title .line-a{color:var(--ivoire)}
.title .line-b{color:var(--cuivre)}

/* ---------- En-tête ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(28,40,44,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between; /* Écarte au maximum les deux extrémités */
  min-height:72px;
  max-width: 100% !important;   /* Débloque la limite des 1180px */
  padding-inline: 300px;         /* Espace agréable avec les bords de l'écran */
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: inherit;
  margin-right: 0;
  min-width: 0;
}

.brand img {
  width: 80px;
  height: auto;
  flex: none;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.4;
  min-width: 0;
}

.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .01em;
  white-space: nowrap;
}

.brand-baseline {
  font-size: .74rem;
  color: var(--ivoire-doux);
  font-style: italic;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex: none;
  margin-left: 140px; /* <--- Modifiez ce chiffre pour ajuster l'espace voulu */
}

.nav ul {
  display: flex;
  gap: 25px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav a{color:var(--ivoire);text-decoration:none;font-size:.88rem;white-space:nowrap;position:relative;padding:4px 0}
.nav ul a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;
  background:var(--cuivre);transform:scaleX(0);transform-origin:left;transition:transform var(--t);
}
.nav ul a:hover::after,.nav ul a:focus-visible::after,.nav ul a.is-active::after{transform:scaleX(1)}
.nav-cta{white-space:nowrap;padding:10px 20px;font-size:.85rem}

.burger{
  display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;
  flex-direction:column;justify-content:center;gap:6px;padding:0;
}
.burger span{display:block;height:2px;width:26px;background:var(--ivoire);transition:transform var(--t),opacity var(--t)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Boutons ---------- */
.btn{
  display:inline-block;padding:13px 26px;border-radius:999px;
  font-weight:600;font-size:.93rem;text-decoration:none;cursor:pointer;border:2px solid transparent;
  transition:background var(--t),color var(--t),border-color var(--t);
}
.btn-solid{background:var(--cuivre);color:#fff}
.btn-solid:hover{background:var(--cuivre-clair)}
.btn-ghost{border-color:rgba(242,239,234,.45);color:var(--ivoire)}
.btn-ghost:hover{border-color:var(--cuivre);color:var(--cuivre-clair)}

/* ---------- Hero ---------- */
.hero{position:relative;display:grid;grid-template-columns:1fr;min-height:min(84vh,760px);isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-1}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(28,40,44,.97) 0%,rgba(28,40,44,.93) 46%,rgba(28,40,44,.55) 74%,rgba(28,40,44,.35) 100%);
}
.hero-panel{
  width:100%;max-width:var(--wrap);margin-inline:auto;padding:88px 24px 72px;
  display:flex;flex-direction:column;justify-content:center;gap:10px;
}
.hero-baseline{margin:0;color:var(--cuivre-clair);font-style:italic;font-weight:600;font-size:clamp(.95rem,1.4vw,1.1rem)}
.hero-title{margin:.2em 0 .1em;font-weight:700;line-height:1.02;letter-spacing:-.03em;font-size:clamp(2.6rem,8vw,5.4rem)}
.hero-title .line-a{display:block;color:var(--ivoire)}
.hero-title .line-b{display:block;color:var(--ivoire);opacity:.82;font-weight:400;font-size:.62em;letter-spacing:-.01em}
.hero-promise{
  margin:1.1rem 0 1.6rem;max-width:34ch;font-size:clamp(1rem,1.6vw,1.2rem);
  color:var(--ivoire);border-left:3px solid var(--cuivre);padding-left:18px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-region{display:flex;align-items:center;gap:10px;margin-top:2.4rem;color:var(--ivoire-doux);font-weight:600;font-size:.92rem}
.pin{width:26px;height:26px;border-radius:50%;background:var(--cuivre);position:relative;flex:none}
.pin::after{content:"";position:absolute;inset:8px;border-radius:50%;background:var(--ardoise-fonce)}

/* ---------- Sections ---------- */
.section{padding:clamp(64px,9vw,120px) 0}
.section-alt{background:var(--ardoise-fonce)}

.grid-split{display:grid;grid-template-columns:minmax(260px,.85fr) 1.15fr;gap:clamp(32px,6vw,80px);align-items:start}
.prose p{margin:0 0 1.15em;max-width:62ch;color:var(--ivoire-doux)}
.prose p:last-child{margin-bottom:0;color:var(--ivoire)}

/* ---------- Citation ---------- */
.quote-band{background:var(--ardoise-fonce);border-block:1px solid var(--ligne);padding:clamp(56px,7vw,92px) 0}
.quote-band blockquote{margin:0;max-width:24ch;margin-inline:auto;text-align:center;position:relative}
.quote-band blockquote::before{
  content:"\201C";display:block;font-size:5rem;line-height:.6;color:var(--cuivre);margin-bottom:.2em;
}
.quote-band p{margin:0;font-weight:700;font-size:clamp(1.4rem,3.4vw,2.2rem);line-height:1.25;text-transform:uppercase;letter-spacing:-.01em}
.quote-band cite{display:block;margin-top:1.4rem;color:var(--cuivre);font-style:normal;font-weight:600;letter-spacing:.04em}

/* ---------- Pourquoi ---------- */
.why-list{list-style:none;margin:0;padding:0;display:grid;gap:4px;counter-reset:why}
.why-list li{
  counter-increment:why;
  display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,4vw,44px);align-items:baseline;
  padding:28px 0;border-top:1px solid var(--ligne);
}
.why-list li:last-child{border-bottom:1px solid var(--ligne)}
.why-list li::before{
  content:counter(why,decimal-leading-zero);
  font-weight:700;font-size:clamp(1.6rem,3vw,2.4rem);color:var(--cuivre);line-height:1;
}
.why-list h3{margin:0 0 .35em;font-size:clamp(1.1rem,2vw,1.35rem);font-weight:600}
.why-list p{margin:0;color:var(--ivoire-doux);max-width:58ch}

/* ---------- Étapes ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:28px;grid-template-columns:repeat(3,1fr)}
.steps li{position:relative;padding-top:26px;border-top:2px solid var(--cuivre)}
.steps h3{margin:0 0 .5em;font-size:1.15rem;font-weight:600}
.steps p{margin:0;color:var(--ivoire-doux)}

/* ---------- Offres ---------- */
.offers{display:grid;gap:24px;grid-template-columns:repeat(3,1fr);align-items:stretch}
.offer{
  position:relative;display:flex;flex-direction:column;gap:14px;
  padding:34px 28px;border:1px solid var(--ligne);border-radius:var(--r);
  background:linear-gradient(180deg,rgba(165,116,67,.07),rgba(165,116,67,0));
  text-align:left;color:inherit;font:inherit;cursor:pointer;width:100%;
  transition:border-color var(--t),transform var(--t),background var(--t);
}
.offer:hover,.offer:focus-visible{border-color:var(--cuivre);transform:translateY(-4px)}
.offer.is-highlight{border-color:var(--cuivre);border-width:2px}
.offer-flag{
  position:absolute;top:-13px;left:28px;background:var(--cuivre);color:#fff;
  font-size:.72rem;font-weight:600;padding:5px 14px;border-radius:999px;letter-spacing:.02em;
}
.offer h3{margin:0;font-size:1.6rem;font-weight:600}
.offer-tagline{margin:0;color:var(--cuivre-clair);max-width:30ch}
.offer-rate{margin-top:auto;padding-top:18px;border-top:1px solid var(--ligne)}
.offer-rate strong{display:block;font-size:2.1rem;font-weight:700;line-height:1.1}
.offer-rate span{font-size:.85rem;color:var(--ivoire-doux)}
.offer-more{color:var(--cuivre);font-weight:600;font-size:.9rem}

.offers-note{
  margin:34px 0 0;text-align:center;font-weight:600;color:var(--ivoire);
  border-top:1px solid var(--ligne);padding-top:26px;
}

.extras{margin-top:clamp(48px,7vw,80px);padding:32px;border:1px dashed var(--ligne);border-radius:var(--r)}
.extras h3{margin:0 0 .25em;font-size:1.3rem;font-weight:600}
.extras-sub{margin:0 0 1.2em;color:var(--ivoire-doux);font-size:.95rem}
.extras ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.extras li{display:flex;justify-content:space-between;align-items:baseline;gap:18px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.08)}
.extras li:last-child{border-bottom:0;padding-bottom:0}
.extras li>span:first-child{display:flex;flex-direction:column;gap:3px}
.extras li strong{font-weight:600}
.extras li small{color:var(--ivoire-doux);font-size:.85rem}
.extra-price{color:var(--cuivre-clair);font-weight:600;white-space:nowrap}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(36px,6vw,72px);align-items:start}
.contact-intro{color:var(--ivoire-doux);max-width:46ch}
.contact-list{list-style:none;margin:2rem 0 0;padding:0;display:grid;gap:18px}
.contact-list li{display:flex;align-items:center;gap:16px}
.contact-list a{color:var(--ivoire);text-decoration:none;border-bottom:1px solid transparent;transition:border-color var(--t)}
.contact-list a:hover{border-color:var(--cuivre)}
.dot{
  width:40px;height:40px;border-radius:50%;background:var(--cuivre);flex:none;
  display:grid;place-items:center;color:#fff;font-weight:700;font-size:.9rem;
}

/* ---------- Formulaire ---------- */
.form{background:var(--ardoise-clair);border:1px solid var(--ligne);border-radius:var(--r);padding:clamp(24px,4vw,36px)}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field label{font-size:.85rem;font-weight:600;color:var(--ivoire-doux)}
.field input,.field select,.field textarea{
  font:inherit;font-size:.95rem;color:var(--ivoire);
  background:var(--ardoise-fonce);border:1px solid rgba(255,255,255,.14);border-radius:8px;
  padding:12px 14px;transition:border-color var(--t);
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--cuivre);outline:none}
.field textarea{resize:vertical;min-height:120px}
.field.check{flex-direction:row;align-items:flex-start;gap:12px}
.field.check input{margin-top:4px;width:18px;height:18px;flex:none;accent-color:var(--cuivre)}
.field.check label{font-weight:400;font-size:.85rem;line-height:1.5}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .btn{width:100%;border:0;margin-top:6px}
.form-status{margin:14px 0 0;font-size:.9rem;min-height:1.2em}
.form-status.ok{color:#8FD3A4}
.form-status.ko{color:#E8A08A}

/* ---------- Pied de page ---------- */
.site-footer{background:var(--ardoise-fonce);border-top:1px solid var(--ligne);padding:52px 0 40px}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.footer-inner p{margin:0;color:var(--ivoire-doux);max-width:50ch}
.footer-inner .legal{font-size:.82rem;opacity:.7}
.footer-admin{
  margin-top:6px;font-size:.72rem;color:var(--ivoire-doux);opacity:.35;
  text-decoration:none;letter-spacing:.03em;transition:opacity var(--t);
}
.footer-admin:hover,.footer-admin:focus-visible{opacity:.8}

/* ---------- Fiche détail ---------- */
.modal {
  width: min(640px, calc(100vw - 32px));
  border: 1px solid var(--cuivre);
  border-radius: var(--r);
  background: var(--ardoise);
  color: var(--ivoire);
  padding: clamp(28px, 4vw, 42px);
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  max-height: 90vh;
  overflow-y: auto;
}
.modal::backdrop{background:rgba(12,18,20,.78)}
.modal-close{
  position:absolute;top:14px;right:16px;width:40px;height:40px;border:0;border-radius:50%;
  background:transparent;color:var(--ivoire);font-size:1.9rem;line-height:1;cursor:pointer;
}
.modal-close:hover{color:var(--cuivre-clair)}
.modal-kicker{margin:0;color:var(--cuivre);font-weight:600;font-size:.8rem;letter-spacing:.08em}
.modal h3{margin:.25em 0 .2em;font-size:clamp(1.8rem,4vw,2.4rem);font-weight:700}
.modal-tagline{margin:0 0 1em;color:var(--cuivre-clair)}
.modal-intro{margin:0 0 1.4em;color:var(--ivoire-doux)}
.modal-features{list-style:none;margin:0 0 1.8em;padding:0;display:grid;gap:11px}
.modal-features li{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start}
.modal-features li::before{content:"\2713";color:var(--cuivre);font-weight:700}
.modal-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;border-top:1px solid var(--ligne);padding-top:22px}
.modal-rate{margin:0;display:flex;align-items:baseline;gap:8px}
.modal-rate strong{font-size:2rem;font-weight:700}
.modal-rate span{color:var(--ivoire-doux);font-size:.85rem}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .grid-split,.contact-grid{grid-template-columns:1fr}
  .steps,.offers{grid-template-columns:1fr}
  .offer-flag{left:auto;right:28px}
  .hero-panel{padding-top:64px}
}

@media (max-width:1040px){
  .burger{display:flex}
  .nav{
    position:fixed;inset:72px 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--ardoise-fonce);border-bottom:1px solid var(--ligne);
    padding:8px 24px 28px;
    transform:translateY(-120%);opacity:0;visibility:hidden;
    transition:transform var(--t),opacity var(--t),visibility var(--t);
    max-height:calc(100vh - 76px);overflow-y:auto;
  }
  .nav.is-open{transform:translateY(0);opacity:1;visibility:visible}
  .nav ul{flex-direction:column;gap:0}
  .nav ul li{border-bottom:1px solid rgba(255,255,255,.08)}
  .nav ul a{display:block;padding:16px 0;font-size:1.05rem}
  .nav ul a::after{display:none}
  .nav-cta{margin-top:22px;text-align:center}
  body.menu-open{overflow:hidden}
}

@media (max-width:560px){
  .field-row{grid-template-columns:1fr;gap:0}
  .hero-actions .btn{flex:1 1 100%;text-align:center}
  .brand-baseline{display:none}
  .why-list li{grid-template-columns:1fr;gap:6px}
  .extras{padding:24px 20px}
  .extras li{flex-direction:column;gap:2px}
  .modal {
    width: calc(100vw - 24px);
    max-height: 88vh;
    padding: 24px 16px;
    -webkit-overflow-scrolling: touch;
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .grid-split,.contact-grid{grid-template-columns:1fr}
  .steps,.offers{grid-template-columns:1fr}
  .offer-flag{left:auto;right:28px}
  .hero-panel{padding-top:64px}
}

@media (max-width:1040px){
  .burger{display:flex}
  .nav{
    position:fixed;inset:72px 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--ardoise-fonce);border-bottom:1px solid var(--ligne);
    padding:8px 24px 28px;
    transform:translateY(-120%);opacity:0;visibility:hidden;
    transition:transform var(--t),opacity var(--t),visibility var(--t);
    max-height:calc(100vh - 76px);overflow-y:auto;
  }
  .nav.is-open{transform:translateY(0);opacity:1;visibility:visible}
  .nav ul{flex-direction:column;gap:0}
  .nav ul li{border-bottom:1px solid rgba(255,255,255,.08)}
  .nav ul a{display:block;padding:16px 0;font-size:1.05rem}
  .nav ul a::after{display:none}
  .nav-cta{margin-top:22px;text-align:center}
  body.menu-open{overflow:hidden}
}

@media (max-width:560px){
  .field-row{grid-template-columns:1fr;gap:0}
  .hero-actions .btn{flex:1 1 100%;text-align:center}
  .brand-baseline{display:none}
  .why-list li{grid-template-columns:1fr;gap:6px}
  .extras{padding:24px 20px}
  .extras li{flex-direction:column;gap:2px}
}