/* FM2 Medical — maison noire et or. Chaque appareil est présenté détouré, sous un halo doré, comme en vitrine. */
:root {
  --noir: #0c0b09;
  --noir-2: #14120f;
  --noir-3: #1f1c17;
  --or: #b39552;
  --or-clair: #d9c08a;
  --ivoire: #efe9de;
  --gris: #a39c90;
  --gris-2: #6f695f;
  --filet: rgba(179, 149, 82, .24);
  --display: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --texte: "Jost", "Futura", "Century Gothic", "Helvetica Neue", Arial, sans-serif;
  --gouttiere: clamp(16px, 5vw, 64px);
  --max: 1260px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--noir); color: var(--ivoire); font-family: var(--texte); font-weight: 300; font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 1px solid var(--or-clair); outline-offset: 4px; }
.wrap { max-width: var(--max); margin-inline: auto; padding-inline: var(--gouttiere); }

h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.06; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.7rem, 6.6vw, 5.6rem); letter-spacing: -.01em; }
h2 { font-size: clamp(2.1rem, 4.4vw, 3.5rem); }
h3 { font-size: clamp(1.55rem, 2.4vw, 2.1rem); }
h1 em, h2 em, h3 em { font-style: italic; color: var(--or); }
p { margin: 0; }
.st { font-weight: 400; font-size: .74rem; letter-spacing: .32em; text-transform: uppercase; color: var(--or); }
.chapeau { font-size: 1.12rem; color: var(--gris); max-width: 58ch; }
.mince { color: var(--gris); }
.pile { display: grid; gap: 22px; align-content: start; }
.pile.serre { gap: 12px; }

.btn { display: inline-flex; align-items: center; gap: .7em; font-family: var(--texte); font-weight: 400; font-size: .76rem; letter-spacing: .22em; text-transform: uppercase; padding: 1.05em 1.9em; border: 1px solid var(--or); color: var(--noir); background: var(--or); cursor: pointer; transition: background .3s, color .3s, border-color .3s; }
.btn:hover { background: var(--or-clair); border-color: var(--or-clair); }
.btn.ligne { background: transparent; color: var(--ivoire); border-color: var(--filet); }
.btn.ligne:hover { border-color: var(--or); color: var(--or-clair); }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.lien { font-size: .74rem; letter-spacing: .22em; text-transform: uppercase; color: var(--or); border-bottom: 1px solid var(--filet); padding-bottom: .3em; transition: color .3s, border-color .3s; justify-self: start; }
.lien:hover { color: var(--or-clair); border-color: var(--or); }

/* En-tête */
.entete { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 30; background: rgba(12, 11, 9, .84); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--filet); }
.entete .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 12px; }
.marque { display: flex; align-items: center; gap: 14px; flex: none; }
.marque img { height: 44px; width: auto; }
.marque span { font-size: .78rem; letter-spacing: .34em; text-transform: uppercase; font-weight: 400; }
.nav { display: flex; align-items: center; gap: clamp(12px, 1.4vw, 24px); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; }
.nav a { color: var(--gris); transition: color .3s; white-space: nowrap; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ivoire); }
.nav a[aria-current="page"] { box-shadow: inset 0 -1px var(--or); padding-bottom: 4px; }
.nav .btn { padding: .85em 1.3em; color: var(--noir); }
.nav .tout { display: none; }
.menu-btn { display: none; background: none; border: 1px solid var(--filet); color: var(--ivoire); padding: 9px 14px; font: inherit; font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; cursor: pointer; }
@media (max-width: 1300px) {
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 16px; padding: 26px var(--gouttiere) 30px; background: var(--noir); border-bottom: 1px solid var(--filet); max-height: calc(100vh - 70px); overflow-y: auto; }
  .nav.ouvert { display: flex; }
  .nav .tout { display: block; }
  .nav .court { display: none; }
}
@media (max-width: 480px) { .marque span { display: none; } }

section { padding-block: clamp(72px, 10vw, 136px); }
.alt { background: var(--noir-2); }
.tete { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 22px 64px; align-items: end; margin-bottom: clamp(40px, 6vw, 76px); }
.tete > div { display: grid; gap: 18px; }
@media (max-width: 820px) { .tete { grid-template-columns: 1fr; } }

/* Vitrine : appareil détouré sous un halo doré */
.vitrine { position: relative; display: grid; place-items: center; aspect-ratio: var(--r, 4 / 3); isolation: isolate; max-width: 100%; }
.vitrine::before { content: ""; position: absolute; inset: 4% 4% 10%; background: radial-gradient(closest-side, rgba(179, 149, 82, .26), rgba(179, 149, 82, .07) 55%, transparent 78%); z-index: -1; }
.vitrine::after { content: ""; position: absolute; left: 16%; right: 16%; bottom: 5%; height: 8%; background: radial-gradient(closest-side, rgba(217, 192, 138, .2), transparent); z-index: -1; }
.vitrine img { position: absolute; inset: 0; margin: auto; max-width: var(--l, 84%); max-height: var(--h, 84%); width: auto; height: auto; object-fit: contain; filter: drop-shadow(0 28px 34px rgba(0, 0, 0, .7)); transition: transform .8s cubic-bezier(.2, .7, .2, 1); }
a:hover .vitrine img, .vitrine:hover img { transform: translateY(-6px) scale(1.02); }

.vitrine.spot img { filter: none; -webkit-mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 45%, transparent 100%); mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 45%, transparent 100%); max-width: 100%; max-height: 100%; }
.vitrine.spot::before, .vitrine.spot::after { display: none; }
/* Photo fondue dans le noir */
.fondu { position: relative; overflow: hidden; }
.fondu img { width: 100%; height: 100%; object-fit: cover; -webkit-mask-image: radial-gradient(ellipse 66% 66% at 50% 50%, #000 40%, transparent 100%); mask-image: radial-gradient(ellipse 66% 66% at 50% 50%, #000 40%, transparent 100%); }
.fondu.clair img { opacity: .94; filter: saturate(.92) contrast(1.02); }

/* Grilles produits */
.grille { display: grid; grid-template-columns: repeat(var(--c, 3), minmax(0, 1fr)); gap: 1px; background: var(--filet); border: 1px solid var(--filet); }
.carte { background: var(--noir); padding: 18px 26px 28px; display: grid; grid-template-rows: auto 1fr; gap: 10px; transition: background .4s; }
.alt .carte { background: var(--noir-2); }
a.carte:hover, .carte:hover { background: var(--noir-3); }
.carte .vitrine { margin-inline: -10px; }
.carte h3 { font-size: 1.7rem; }
.carte .info { display: grid; gap: 6px; align-content: start; }
.carte p { color: var(--gris); font-size: .95rem; }
.carte .meta { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--or); }
.carte .plus { margin-top: 8px; font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ivoire); }
.carte .badge { justify-self: start; font-size: .64rem; letter-spacing: .24em; text-transform: uppercase; color: var(--noir); background: var(--or); padding: .35em .75em; }
@media (max-width: 1000px) { .grille { --c: 2 !important; } }
@media (max-width: 560px) { .grille { --c: 1 !important; } }

/* Bloc produit : image et texte en vis-à-vis */
.produit { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(36px, 6vw, 96px); align-items: center; }
.produit + .produit { margin-top: clamp(64px, 9vw, 120px); }
.produit.inverse > :first-child { order: 2; }
@media (max-width: 860px) { .produit, .produit.inverse { grid-template-columns: 1fr; } .produit.inverse > :first-child { order: 0; } }
.specs { list-style: none; margin: 0; padding: 0; display: grid; border-top: 1px solid var(--filet); }
.specs li { display: flex; justify-content: space-between; gap: 18px; padding: 11px 0; border-bottom: 1px solid var(--filet); font-size: .94rem; font-variant-numeric: tabular-nums; }
.specs li span:first-child { color: var(--gris); }
.specs li span:last-child { text-align: right; }
.points { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.points li { display: grid; gap: 4px; padding-left: 22px; position: relative; }
.points li::before { content: ""; position: absolute; left: 0; top: .72em; width: 10px; height: 1px; background: var(--or); }
.points b { font-weight: 400; color: var(--ivoire); }
.points span { color: var(--gris); font-size: .96rem; }

/* Ouverture des pages gamme */
.ouverture { padding-block: clamp(36px, 6vw, 80px) clamp(64px, 9vw, 120px); position: relative; }
.ouverture .wrap { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(36px, 5vw, 80px); align-items: center; }
.ouverture .pile { gap: 26px; }
@media (max-width: 860px) { .ouverture .wrap { grid-template-columns: 1fr; } }
.fil { font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gris-2); padding-top: 26px; }
.fil a { color: var(--gris); }
.fil a:hover { color: var(--ivoire); }

/* Bandeau photo pleine largeur */
.bandeau { position: relative; min-height: clamp(360px, 52vw, 620px); display: grid; align-items: end; overflow: hidden; padding-block: 0; }
.bandeau > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.bandeau::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--noir) 4%, rgba(12, 11, 9, .55) 42%, rgba(12, 11, 9, .15) 70%, var(--noir) 100%), linear-gradient(to right, rgba(12, 11, 9, .85), transparent 60%); }
.bandeau .wrap { position: relative; z-index: 1; padding-block: 64px; width: 100%; }
.bandeau .pile { max-width: 640px; }

/* Appel à l'action */
.appel .wrap { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 40px; align-items: center; }
.appel .cadre { border: 1px solid var(--or); padding: clamp(28px, 5vw, 56px); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: end; grid-column: 1 / -1; position: relative; overflow: hidden; }
.appel .cadre .vitrine { position: absolute; right: -2%; top: 50%; transform: translateY(-50%); width: 34%; opacity: .5; pointer-events: none; }
@media (max-width: 760px) { .appel .cadre { grid-template-columns: 1fr; } .appel .cadre .vitrine { display: none; } }

/* Pied de page */
.pied { border-top: 1px solid var(--filet); padding-block: 60px 40px; font-size: .9rem; color: var(--gris); }
.pied .cols { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: 40px; }
.pied h4 { font-family: var(--texte); font-weight: 400; font-size: .7rem; letter-spacing: .28em; text-transform: uppercase; color: var(--or); margin: 0 0 14px; }
.pied ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.pied a:hover { color: var(--ivoire); }
.pied .bas { margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--filet); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: .76rem; }
@media (max-width: 860px) { .pied .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .pied .cols { grid-template-columns: 1fr; } }

@media (prefers-reduced-motion: no-preference) {
  .monte { animation: monte 1s cubic-bezier(.2, .7, .2, 1) both; }
  .monte.d1 { animation-delay: .12s; } .monte.d2 { animation-delay: .24s; } .monte.d3 { animation-delay: .36s; }
  @keyframes monte { from { transform: translateY(16px); opacity: .001; } to { transform: none; opacity: 1; } }
}
@media (prefers-reduced-motion: reduce) { .vitrine img { transition: none; } html { scroll-behavior: auto; } }

/* Étapes numérotées */
.etapes { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; counter-reset: e; }
.etapes li { display: grid; grid-template-columns: 56px 1fr; gap: 4px 18px; counter-increment: e; padding-bottom: 20px; border-bottom: 1px solid var(--filet); }
.etapes li::before { content: counter(e, upper-roman); grid-row: span 2; font-family: var(--display); font-style: italic; font-size: 2rem; color: var(--or); line-height: 1; }
.etapes b { font-family: var(--display); font-weight: 400; font-size: 1.5rem; }
.etapes span { color: var(--gris); font-size: .95rem; }
.hero-sign:hover b { color: var(--or-clair); }

/* Prix */
.prix { display: grid; gap: 2px; justify-items: start; }
.prix-ap { font-size: .7rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gris); }
.prix-val { display: flex; align-items: baseline; gap: 14px; font-family: var(--display); }
.prix-val b { font-weight: 500; font-size: clamp(2rem, 3.4vw, 2.6rem); color: var(--or-clair); line-height: 1.1; }
.prix-val s { font-size: 1.3rem; color: var(--gris-2); }
.prix-mini { display: block; margin-top: 8px; font-family: var(--display); font-size: 1.35rem; color: var(--or-clair); }
.prix-mini s { color: var(--gris-2); font-size: .85em; margin-right: 8px; }
.nav .ct { display: none; }
@media (min-width: 1301px) { .nav .lg { display: none; } .nav .ct { display: inline; } .nav .court { display: none; } }

/* Menu déroulant « Toutes les gammes » */
.deroule { position: relative; }
.deroule .sous { display: none; position: absolute; top: 100%; right: -20px; padding: 18px 22px; background: var(--noir); border: 1px solid var(--filet); min-width: 260px; flex-direction: column; gap: 12px; z-index: 40; margin-top: 12px; }
.deroule .sous::before { content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px; }
.deroule:hover .sous, .deroule:focus-within .sous { display: flex; }
.deroule .sous a { white-space: nowrap; }
@media (max-width: 1300px) { .deroule { display: none; } }
.prix-duo { display: flex; flex-wrap: wrap; gap: 18px 44px; }
.carte .prix-mini + .prix-mini { margin-top: 2px; }