/* 4SI consumer system: restrained product storytelling, consistent spatial
   hierarchy and motion derived from current best-in-class product commerce. */
:root {
  --header:68px;
  --consumer-ease:cubic-bezier(0,0,.5,1);
  --consumer-card-radius:28px;
  --consumer-control-radius:12px;
  --consumer-chapter-space:clamp(112px,11vw,190px);
}

:where(.consumer-presence-page,.consumer-company-page,.shop-page) :is(h1,h2,h3),
body > main :is(.consumer-hero h1,.promise-intro h2,.lookbook h2,.ownership-copy h2,.interface-copy h2,.collapse-intro h2,.replacement-copy h2,.config-heading h2,.final-copy h2) {
  letter-spacing:-.052em !important;
  text-wrap:balance;
}

:where(.consumer-presence-page,.consumer-company-page,.shop-page) p { text-wrap:pretty; }
:where(.consumer-presence-page,.consumer-company-page,.shop-page) :focus-visible,
body > main :focus-visible { outline:3px solid #2f67d8; outline-offset:4px; }

.site-header { height:68px; padding-inline:max(24px,calc((100vw - 1440px)/2)); }
.site-header::before { backdrop-filter:blur(22px) saturate(130%); -webkit-backdrop-filter:blur(22px) saturate(130%); }
.desktop-nav { gap:26px; font-size:12px; letter-spacing:-.005em; }
.text-button { font-size:12px; }
.desktop-nav a[aria-current="page"] { opacity:1; }

.reveal { transform:translateY(24px); transition-duration:.7s; transition-timing-function:var(--consumer-ease); }
:where(.consumer-hero-media,.cp-hero-media,.cc-hero-media,.cc-center-media,.cc-final > figure,.cp-final > figure) img {
  --scroll-y:0px;
  --scroll-scale:1.025;
  transform:translate3d(0,var(--scroll-y),0) scale(var(--scroll-scale));
  will-change:transform;
}
.cc-hero-media img,.cc-founder-media img { object-position:72% center; }
.consumer-hero-media[data-depth-media] img { transform:translate3d(var(--depth-x),calc(var(--depth-y) + var(--scroll-y)),0) scale(var(--scroll-scale)); }

.quiet-link,.text-link { text-decoration-thickness:1px; text-underline-offset:5px; }
.primary-button:hover { transform:none; }

/* Images form chapters; cards are used only for choice or comparison. */
.cp-product-door,.cp-layer-card,.cc-product-card,.cc-life-card { border-radius:var(--consumer-card-radius); }
.cp-product-door,.cc-product-card { overflow:hidden; }
.cp-editorial-card,.gallery-card { border-radius:20px; }
.cp-moment { border-top:0; }
.cp-moment figure { border-radius:22px; }
.cp-step-track { gap:12px; border-top:0; }
.cp-step,.cp-step + .cp-step { min-height:330px; padding:28px; border:0; border-radius:24px; background:#151715; }
.cp-step h3 { margin-top:auto; padding-top:90px; }
.cp-vision { background:radial-gradient(circle at 74% 18%,rgba(72,118,166,.24),transparent 34%),radial-gradient(circle at 15% 82%,rgba(60,107,84,.22),transparent 35%),#090a09; }

/* Consistent reading measures keep explanatory copy calm. */
.cp-hero-deck,.hero-deck,.cc-hero-deck { max-width:600px; }
.cp-section-head > p,.config-heading > p,.cc-purpose-copy,.cc-products-copy > p:last-child { max-width:480px; }
.cp-intro p,.cp-editorial-copy p,.cc-founder-copy > p:not(.section-index),.cc-place-copy > p:not(.section-index) { max-width:520px; }

/* Commerce: one continuous choice path with product imagery held in place. */
.shop-page { --shop-blue:#111310; --shop-shell:min(1360px,calc(100% - 96px)); background:#f5f5f7 !important; }
.shop-page .site-header { color:#111; }
.shop-page .site-header::before { opacity:1; background:rgba(250,250,252,.84); border-color:rgba(0,0,0,.08); }
.shop-page .site-header .brand img { filter:none !important; }
.shop-main { padding-top:68px; background:#fff; }
.shop-progress { position:sticky; z-index:20; top:68px; width:100%; justify-content:center; gap:46px; padding:14px 24px; border-bottom:1px solid rgba(0,0,0,.1); background:rgba(250,250,252,.86); backdrop-filter:blur(20px) saturate(130%); -webkit-backdrop-filter:blur(20px) saturate(130%); }
.shop-progress a { gap:7px; color:#777; font-size:11px; letter-spacing:0; text-transform:none; }
.shop-progress a.is-active { color:#111; font-weight:600; }
.shop-progress a.is-active::after { display:none; }
.shop-product { min-height:calc(100vh - 110px); grid-template-columns:minmax(0,1.08fr) minmax(440px,.92fr); background:#fff; }
.shop-gallery { top:110px; min-height:calc(100vh - 110px); height:calc(100vh - 110px); background:#f5f5f7; }
.shop-gallery::before { background:radial-gradient(circle at 50% 55%,rgba(255,255,255,.9),transparent 46%); }
.shop-gallery::after,.shop-buybox::before { display:none; }
.shop-gallery img { animation:none; transition:opacity .3s ease,transform .52s var(--consumer-ease); }
.shop-product-status,.shop-gallery-caption { color:#6e6e73; font-size:10px; letter-spacing:.06em; text-transform:none; }
.shop-buybox { max-width:720px; align-self:center; display:block; padding:clamp(70px,7vw,116px) clamp(34px,6vw,96px); color:#1d1d1f !important; background:#fff; }
.shop-kicker { margin-bottom:18px; color:#6e6e73 !important; font-size:12px; letter-spacing:0; text-transform:none; }
.shop-buybox h1,.shop-view-heading h2,.confirmation-card h2 { color:#1d1d1f !important; letter-spacing:-.048em !important; line-height:.96 !important; }
html body.shop-page main :is(.shop-buybox h1,.shop-view-heading h2) em { color:inherit !important; font:inherit !important; font-style:normal !important; letter-spacing:inherit !important; }
.shop-description { max-width:520px; margin:26px 0 36px; color:#6e6e73 !important; font-size:17px; line-height:1.47; }
.shop-price { border-color:#d2d2d7; }
.shop-price strong { color:#1d1d1f; }
.shop-price-note { color:#6e6e73 !important; }
.shop-finish-fieldset { margin-top:38px; }
.shop-finish-fieldset legend { margin-bottom:16px; color:#1d1d1f; }
.shop-finish-fieldset legend strong { color:#6e6e73; }
.shop-swatches { grid-template-columns:repeat(4,minmax(0,1fr)); gap:10px; }
.shop-swatches button { padding:5px; border:1px solid #d2d2d7; border-radius:var(--consumer-control-radius); color:#515154; background:#fff; transition:border-color .2s ease,box-shadow .2s ease,transform .15s ease; }
.shop-swatches button:hover { color:#1d1d1f; border-color:#86868b; transform:none; }
.shop-swatches button:active { transform:scale(.98); }
.shop-swatches button.is-active { color:#1d1d1f; border-color:#1d1d1f; box-shadow:0 0 0 1px #1d1d1f; }
.shop-swatches button img { border-radius:8px; }
.shop-swatches button span { color:inherit; }
.shop-buybox .shop-primary,.shop-primary { min-height:50px; border-color:#111; color:#fff !important; background:#111; transition:background .3s ease,transform .15s ease; }
.shop-buybox .shop-primary:hover,.shop-primary:hover { border-color:#30302e; background:#30302e; transform:none; }
.shop-primary:active { transform:scale(.99); }
.shop-assurances { display:flex; flex-wrap:wrap; gap:8px 18px; margin:15px 0 0; color:#6e6e73; font-size:11px; }
.shop-assurances span + span::before { content:"·"; margin-right:18px; }
.shop-buybox .reservation-notice,.reservation-notice { border:0; border-radius:18px; color:#1d1d1f; background:#f5f5f7; }
.shop-buybox .reservation-notice span { color:#1d1d1f; }
.shop-buybox .reservation-notice p { color:#6e6e73 !important; }
.shop-buybox .reservation-notice a { color:#1d1d1f !important; }
.shop-buybox .shop-facts div { border-color:#d2d2d7; }
.shop-buybox .shop-facts dt { color:#6e6e73; }
.shop-buybox .shop-facts dd { color:#1d1d1f; }
.shop-view-heading { padding-top:0; border-top:0; }
.shop-view-heading::before { display:none; }
.bag-summary,.checkout-order,.confirmation-card { border-radius:24px; color:#1d1d1f; background:#f5f5f7; box-shadow:none; }
.bag-summary > h2,.checkout-order > h2 { color:#1d1d1f; }
.bag-summary > div:not(.reservation-notice),.checkout-order .checkout-total { border-color:#d2d2d7; }
.bag-summary .reservation-notice { border:0; background:#fff; }
.bag-summary .reservation-notice span { color:#1d1d1f; }
.bag-summary .reservation-notice p { color:#6e6e73 !important; }
.bag-summary .shop-secondary { color:#1d1d1f; }
.bag-product figure,.checkout-order figure { border-radius:18px; }
.payment-preview { border-radius:22px; color:#1d1d1f; background:#f5f5f7; }
.payment-preview p,.checkout-order > p,.checkout-order small { color:#6e6e73 !important; }
.checkout-legal { border-radius:22px; }
.confirmation-card > p:not(:first-of-type) { color:#6e6e73 !important; }
.confirmation-card > div { border-color:#d2d2d7; }
.confirmation-mark { color:#fff; background:#111; }
.shop-editorial { position:relative; min-height:92svh; display:flex; align-items:flex-end; overflow:hidden; color:#fff; background:#080908; }
.shop-editorial figure,.shop-editorial__shade { position:absolute; inset:0; margin:0; }
.shop-editorial figure img { width:100%; height:100%; object-fit:cover; object-position:62% center; transition:transform 1.1s var(--consumer-ease); }
.shop-editorial:hover figure img { transform:scale(1.018); }
.shop-editorial__shade { background:linear-gradient(90deg,rgba(0,0,0,.76),rgba(0,0,0,.08) 70%),linear-gradient(0deg,rgba(0,0,0,.5),transparent 58%); }
.shop-editorial__copy { position:relative; z-index:1; padding-bottom:clamp(75px,9vw,140px); }
.shop-editorial__copy>p,.shop-chapter { margin:0;color:rgba(255,255,255,.68);font-size:10px;font-weight:630;letter-spacing:.13em;text-transform:uppercase; }
.shop-editorial__copy h2 { max-width:760px; margin:24px 0 0; font-size:clamp(64px,8vw,128px); font-weight:410; line-height:.87; letter-spacing:-.07em; }
.shop-editorial__copy>span { max-width:540px; display:block; margin-top:34px; color:rgba(255,255,255,.72); font-size:18px; line-height:1.55; }
.shop-confidence { padding:clamp(110px,12vw,190px) 0; background:#f3f1eb; }
.shop-confidence__grid { display:grid; grid-template-columns:minmax(0,1.1fr) minmax(390px,.9fr); gap:clamp(60px,9vw,145px); align-items:center; }
.shop-confidence figure { min-height:clamp(560px,62vw,820px); margin:0; overflow:hidden; background:#ddd9d0; }
.shop-confidence figure img { width:100%; height:100%; object-fit:cover; object-position:46% center; }
.shop-confidence__copy .shop-chapter,.shop-release-path .shop-chapter { color:#77746d; }
.shop-confidence__copy h2,.shop-release-path__heading h2 { margin:24px 0 0; color:#1d1d1f; font-size:clamp(54px,6vw,92px); font-weight:420; line-height:.91; letter-spacing:-.06em; }
.shop-confidence__copy>p:not(.shop-chapter) { max-width:560px; margin:32px 0 0; color:#68686c; font-size:18px; line-height:1.62; }
.shop-confidence dl { margin:58px 0 0; }.shop-confidence dl div { display:grid; grid-template-columns:130px 1fr; gap:24px; padding:20px 0; border-top:1px solid #cbc8c0; }.shop-confidence dl div:last-child { border-bottom:1px solid #cbc8c0; }.shop-confidence dt { color:#1d1d1f; font-size:14px; font-weight:600; }.shop-confidence dd { margin:0; color:#68686c; font-size:14px; }
.shop-release-path { padding:clamp(110px,12vw,190px) 0; background:#fff; }
.shop-release-path__heading { display:grid; grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr); gap:clamp(50px,9vw,140px); align-items:end; }.shop-release-path__heading .shop-chapter { grid-column:1/-1; }.shop-release-path__heading>p:last-child { max-width:470px; margin:0 0 8px; color:#68686c; font-size:18px; line-height:1.58; }
.shop-release-path ol { display:grid; grid-template-columns:repeat(3,1fr); gap:0; margin:clamp(70px,8vw,110px) 0 0; padding:0; border-top:1px solid #d2d2d7; list-style:none; }.shop-release-path li { min-height:280px; display:flex; flex-direction:column; padding:26px clamp(20px,3vw,42px) 28px 0; border-bottom:1px solid #d2d2d7; }.shop-release-path li+li { padding-left:clamp(20px,3vw,42px); border-left:1px solid #d2d2d7; }.shop-release-path li>span { color:#8b7555; font-size:10px; font-weight:640; letter-spacing:.13em; }.shop-release-path h3 { margin:auto 0 14px; color:#1d1d1f; font-size:clamp(29px,2.8vw,43px); font-weight:440; letter-spacing:-.045em; }.shop-release-path li p { margin:0; color:#68686c; font-size:14px; line-height:1.55; }

@media (max-width:1000px) {
  .shop-product { grid-template-columns:minmax(0,1fr); background:#fff; }
  .shop-gallery { position:relative; top:0; }
  .shop-buybox { width:100%; max-width:none; }
  .shop-confidence__grid,.shop-release-path__heading { grid-template-columns:1fr; }
  .shop-release-path__heading>p:last-child { margin:0; }
}

@media (max-width:860px) {
  :root { --header:64px; }
  .site-header { height:64px; padding-inline:18px; }
  .shop-progress { top:64px; }
  .shop-main { padding-top:64px; }
}

@media (max-width:620px) {
  :root { --consumer-card-radius:20px; }
  .shop-page { --shop-shell:calc(100% - 36px); }
  .shop-progress { justify-content:flex-start; gap:24px; overflow-x:auto; }
  .shop-buybox { padding:92px 18px 96px; }
  .shop-editorial { min-height:780px; }
  .shop-editorial figure img { object-position:66% center; }
  .shop-editorial__shade { background:linear-gradient(0deg,rgba(0,0,0,.82),rgba(0,0,0,.08) 74%); }
  .shop-editorial__copy h2,.shop-confidence__copy h2,.shop-release-path__heading h2 { font-size:54px; }
  .shop-confidence { padding:100px 0; }.shop-confidence__grid { gap:55px; }.shop-confidence figure { min-height:0; aspect-ratio:.86; }.shop-confidence dl div { grid-template-columns:1fr; gap:7px; }
  .shop-release-path { padding:100px 0; }.shop-release-path ol { grid-template-columns:1fr; }.shop-release-path li,.shop-release-path li+li { min-height:220px; padding:24px 0; border-left:0; }
  .shop-swatches { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .shop-assurances { display:grid; gap:4px; }
  .shop-assurances span + span::before { content:none; }
  .cp-step,.cp-step + .cp-step { border-radius:20px; }
  .site-header > .brand { min-width:44px; min-height:44px; }
  .shop-page :is(.shop-progress a,.quiet-link,.text-link,.footer-top > a,.footer-columns a,.footer-legal a,.reservation-notice a) {
    min-height:32px;
    display:inline-flex;
    align-items:center;
  }
}

@media (prefers-reduced-motion:reduce) {
  :where(.consumer-hero-media,.cp-hero-media,.cc-hero-media,.cc-center-media,.cc-final > figure,.cp-final > figure) img { transform:none !important; }
}