/* SHIFT × SAM K : page À propos (portée de « A propos SHIFT x SAM K »). */
.page-apropos { color: var(--light); }
.ap { --ap-pad: clamp(20px, 4vw, 64px); background: var(--ink); overflow-x: clip; }

/* ---------- Les deux logos se rejoignent (320 vh) ---------- */
.ap-merge { position: relative; height: 320vh; }
.ap-stage { position: sticky; top: 0; height: 100vh; overflow: hidden; display: flex; align-items: center; justify-content: center; }
.ap-half { position: absolute; top: 0; bottom: 0; width: 50%; overflow: hidden; will-change: transform; }
.ap-half--l { left: 0; }
.ap-half--r { right: 0; }
.ap-img { filter: grayscale(.3); }
.ap-shade { position: absolute; inset: 0; }
.ap-shade--l { background: linear-gradient(90deg, rgba(12, 11, 10, .4), #0c0b0a); }
.ap-shade--r { background: linear-gradient(270deg, rgba(12, 11, 10, .4), #0c0b0a); }
.ap-logos { position: relative; z-index: 3; display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); }
.ap-shift { display: flex; height: clamp(90px, 10vw, 150px); will-change: transform; }
.ap-x { font-size: clamp(40px, 4vw, 64px); font-weight: 200; color: var(--gold); opacity: 0; will-change: transform; }
.ap-samk { display: flex; flex-direction: column; align-items: center; line-height: 1; will-change: transform; }
.ap-samk b { font-family: var(--serif); font-weight: 400; font-size: clamp(54px, 6vw, 96px); color: var(--gold); letter-spacing: .03em; }
.ap-samk i { font-style: normal; font-size: clamp(9px, 1vw, 13px); letter-spacing: .6em; color: var(--gold); margin-top: 6px; padding-left: .6em; }
.ap-intro { position: absolute; left: 0; right: 0; bottom: 16vh; z-index: 3; text-align: center; opacity: 0; display: flex; flex-direction: column; gap: 12px; align-items: center; }
.ap-intro span { font-size: 11px; letter-spacing: .45em; color: var(--gold); }
.ap-intro h1 { font-size: clamp(28px, 3.4vw, 54px); font-weight: 300; line-height: 1.05; }
.ap-scroll { position: absolute; left: 50%; bottom: 32px; transform: translateX(-50%); z-index: 3; font-size: 10px; letter-spacing: .3em; color: rgba(255, 255, 255, .6); }
html:not(.js) .ap-merge { height: 100vh; }
html:not(.js) .ap-x, html:not(.js) .ap-intro { opacity: 1; }

/* ---------- Les deux marques ---------- */
/* (la maquette compte le padding en plus de la largeur maximale : même résultat ici) */
.ap-brands { padding: 120px var(--ap-pad); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); gap: 24px; max-width: calc(1440px + 2 * var(--ap-pad)); margin: 0 auto; }
.ap-brand { position: relative; min-height: 620px; border-radius: 24px; overflow: hidden; background: #141210; display: flex; flex-direction: column; justify-content: flex-end; }
.ap-brand-shade { position: absolute; inset: 0; background: linear-gradient(0deg, #0c0b0a 25%, rgba(12, 11, 10, .2) 70%); }
.ap-brand-body { position: relative; padding: clamp(24px, 3vw, 44px); display: flex; flex-direction: column; gap: 16px; }
.ap-brand-name { font-size: clamp(54px, 5vw, 84px); font-weight: 600; letter-spacing: .06em; line-height: 1; }
.ap-brand.is-samk .ap-brand-name { font-family: var(--serif); font-weight: 400; color: var(--gold); letter-spacing: .03em; }
.ap-brand-line { font-size: clamp(24px, 2.2vw, 34px); font-weight: 300; line-height: 1.15; }
.ap-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.ap-tags span { padding: 7px 14px; border-radius: 16px; border: 1px solid rgba(255, 255, 255, .25); font-size: 11px; letter-spacing: .2em; }
.ap-brand-link { align-self: flex-start; margin-top: 8px; display: flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 500; letter-spacing: .2em; }
.ap-brand-link::after { content: ''; width: 44px; height: 1px; background: currentColor; }
.ap-brand-link:hover { color: var(--gold); }

/* ---------- Engagements ---------- */
.ap-promises { padding: 0 var(--ap-pad) 120px; max-width: calc(1440px + 2 * var(--ap-pad)); margin: 0 auto; }
.ap-promises-head { display: flex; flex-direction: column; gap: 12px; margin-bottom: 40px; }
.ap-promises-head span { font-size: 11px; letter-spacing: .4em; color: var(--gold); }
.ap-promises-head h2 { font-size: clamp(32px, 3.6vw, 56px); font-weight: 300; line-height: 1; }
.ap-promise-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); border-top: 1px solid rgba(255, 255, 255, .12); }
.ap-promise { padding: 34px 26px 34px 0; display: flex; flex-direction: column; gap: 12px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.ap-promise-n { font-family: var(--serif); font-size: 40px; color: var(--gold); line-height: 1; }
.ap-promise h3 { font-size: 20px; font-weight: 500; }
.ap-promise p { font-size: 14px; color: rgba(244, 241, 236, .65); }

/* ---------- Appel final ---------- */
.ap-cta { position: relative; padding: 140px var(--ap-pad); text-align: center; overflow: hidden; border-top: 1px solid rgba(255, 255, 255, .08); }
.ap-cta-bg { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); white-space: nowrap; font-size: 22vw; font-weight: 600; letter-spacing: -.03em; color: transparent; -webkit-text-stroke: 1px rgba(244, 241, 236, .08); pointer-events: none; }
.ap-cta-in { position: relative; display: flex; flex-direction: column; align-items: center; gap: 26px; }
.ap-cta h2 { font-size: clamp(40px, 6vw, 100px); font-weight: 600; line-height: .95; letter-spacing: -.02em; }
.ap-cta-btns { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.ap-btn { height: 54px; padding: 0 30px; border-radius: 27px; display: flex; align-items: center; font-size: 12.5px; letter-spacing: .16em; }
.ap-btn--gold { background: var(--gold); color: #141312; font-weight: 600; transition: background .3s; }
.ap-btn--gold:hover { background: var(--light); color: #141312; }
.ap-btn--ghost { height: 56px; border-radius: 28px; border: 1px solid rgba(255, 255, 255, .4); font-weight: 500; transition: border-color .3s, color .3s; }
.ap-btn--ghost:hover { border-color: var(--gold); color: var(--gold); }

@media (max-width: 700px) {
  .ap-brands { padding: 80px 16px; }
  .ap-brand { min-height: 520px; }
  .ap-promises { padding: 0 20px 80px; }
  .ap-promise { padding-right: 0; }
  .ap-cta { padding: 100px 20px; }
  .ap-intro { bottom: 12vh; padding: 0 20px; }
}