/* ═══════════════════════════════════════════════════════════════════
   KRONBERG HOME — light theme
   Port of the B&Z drop-in (nextjs 2/app/kronberg.css) to the static site.

   Every class is namespaced `kb-` and the base rules are scoped to
   body.kb-home, so css/style.css keeps owning the loader, the injected
   mobile panel, the inquiry modal and the currency switcher on every
   other page — nothing here leaks out of the homepage.

   Section order mirrors the markup order in index.html:
   SiteHeader · OverlayMenu · Hero · FeaturedRail · ProductGrid ·
   Expertise · BespokeBanner · Stories · SiteFooter
   ═══════════════════════════════════════════════════════════════════ */

:root{
  --kb-bg:#ffffff;--kb-bg-2:#f6f6f4;--kb-bg-3:#ebebe8;
  --kb-text:#141416;--kb-muted:#55565c;--kb-faint:#6c6d73;
  --kb-line:rgba(18,18,22,.13);--kb-line-2:rgba(18,18,22,.075);
  --kb-wrap:1360px;--kb-ease:cubic-bezier(.2,.7,.2,1);
  --kb-pad:clamp(20px,4.5vw,60px);
}

/* ── base (overrides the light defaults in style.css) ── */
body.kb-home,
body.kb-home.loaded{
  background:var(--kb-bg);
  color:var(--kb-text);
  font-family:'Archivo',system-ui,-apple-system,sans-serif;
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.kb-home.kb-lock{overflow:hidden}
.kb-home ::selection{background:var(--kb-text);color:var(--kb-bg)}
/* the shared loader is #111 — match it to this page's black */
.kb-home .LD,.kb-home .ld-glass-top,.kb-home .ld-glass-bot{background:var(--kb-bg)}
.kb-home h1,.kb-home h2,.kb-home h3,.kb-home h4{font-weight:400;letter-spacing:-.01em;line-height:1.08}

.kb-wrap{max-width:var(--kb-wrap);margin:0 auto;padding:0 var(--kb-pad)}
.kb-sec{padding:clamp(54px,8vw,120px) 0}
.kb-sec--alt{background:var(--kb-bg-2)}

.kb-eyebrow{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--kb-muted);font-weight:500}
.kb-arrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.02em;color:var(--kb-text);transition:.3s var(--kb-ease)}
.kb-arrow svg{width:16px;height:16px;flex-shrink:0;transition:.3s var(--kb-ease)}
.kb-arrow:hover svg{transform:translateX(5px)}
.kb-arrow--muted{color:var(--kb-muted)}
.kb-arrow--muted:hover{color:var(--kb-text)}
.kb-arrow--center{justify-content:center}
.kb-logo{height:17px;width:auto;filter:brightness(0);opacity:.92}

/* skip link — keyboard users get past the fixed header */
.kb-skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--kb-bg-2);color:var(--kb-text);
  padding:12px 20px;font-size:13px;border:1px solid var(--kb-line)}
.kb-skip:focus{left:var(--kb-pad);top:12px}

/* ══════ SiteHeader ══════ */
.kb-header{position:fixed;top:0;left:0;right:0;z-index:70;transition:.45s var(--kb-ease);
  padding-top:env(safe-area-inset-top,0px);color:#fff;
  background:linear-gradient(180deg,rgba(10,10,12,.45),transparent)}
.kb-header .kb-logo{filter:brightness(0) invert(1)}
.kb-header.is-solid{color:var(--kb-text);background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--kb-line-2)}
.kb-header.is-solid .kb-logo{filter:brightness(0)}
.kb-nav{position:relative;display:flex;align-items:center;justify-content:space-between;height:76px}
.kb-nav-side{flex:1;display:flex;align-items:center;gap:24px}
.kb-nav-side--right{justify-content:flex-end;gap:22px}
.kb-icon-btn{background:none;border:none;color:currentColor;cursor:pointer;display:flex;align-items:center;opacity:.9;transition:.25s;padding:0}
.kb-icon-btn:hover{opacity:1}
.kb-burger{display:flex;flex-direction:column;gap:5px;width:26px}
.kb-burger i{height:1.4px;background:currentColor;width:100%;transition:.35s var(--kb-ease)}
.kb-burger i:last-child{width:17px}
.kb-nav-logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex}

/* ══════ OverlayMenu — frosted glass, two-tier ══════ */
.kb-ov{position:fixed;inset:0;z-index:90;pointer-events:none;opacity:0;visibility:hidden;
  background:rgba(255,255,255,.8);
  -webkit-backdrop-filter:blur(46px) saturate(115%);backdrop-filter:blur(46px) saturate(115%);
  transition:opacity .5s ease,visibility .5s}
.kb-ov.is-open{opacity:1;visibility:visible;pointer-events:auto}
.kb-ov-inner{max-width:var(--kb-wrap);margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;
  padding:env(safe-area-inset-top,0px) clamp(22px,4.5vw,60px) calc(40px + env(safe-area-inset-bottom,0px))}
.kb-ov-bar{display:flex;align-items:center;height:76px;flex-shrink:0}
.kb-ov-close{background:none;border:none;color:var(--kb-text);cursor:pointer;display:flex;align-items:center;opacity:.85;transition:.25s;padding:0}
.kb-ov-close:hover{opacity:1}
.kb-ov-close svg{width:22px;height:22px}
.kb-ov-menu{max-width:600px}
.kb-ov-list{list-style:none;margin-top:clamp(10px,2.5vw,36px);border-top:1px solid var(--kb-line-2);max-width:600px}
.kb-ov-list li{border-bottom:1px solid var(--kb-line-2)}
.kb-ov-list a{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:clamp(14px,1.5vw,20px) 4px;
  font-size:clamp(19px,1.5vw,26px);font-weight:400;color:var(--kb-text);
  opacity:0;transform:translateY(12px);
  transition:opacity .5s ease,transform .5s var(--kb-ease),color .25s,padding-left .25s var(--kb-ease)}
.kb-ov.is-open .kb-ov-list a{opacity:.96;transform:none}
.kb-ov-list a:hover{color:var(--kb-text);padding-left:12px}
.kb-ov-list a svg{width:18px;height:18px;flex-shrink:0;color:var(--kb-faint);transition:.25s}
.kb-ov-list a:hover svg{color:var(--kb-muted);transform:translateX(3px)}
.kb-ov-label{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--kb-faint);
  margin:clamp(26px,3.4vw,40px) 0 2px;opacity:0;transform:translateY(10px);transition:.6s var(--kb-ease) .3s}
.kb-ov.is-open .kb-ov-label{opacity:1;transform:none}
.kb-ov-sub{border-top:1px solid var(--kb-line-2)}
.kb-ov-sub a{font-size:clamp(14px,1vw,15.5px);color:var(--kb-muted);padding:clamp(9px,1vw,12px) 4px}
.kb-ov-sub a:hover{color:var(--kb-text);padding-left:10px}
.kb-ov-foot{margin-top:auto;padding-top:30px;display:flex;justify-content:space-between;align-items:center;
  gap:20px;flex-wrap:wrap;max-width:600px;
  opacity:0;transform:translateY(14px);transition:.6s var(--kb-ease) .35s}
.kb-ov.is-open .kb-ov-foot{opacity:1;transform:none}
.kb-ov-cta{display:inline-flex;align-items:center;gap:12px;border:1px solid var(--kb-line);
  padding:14px 24px;font-size:12.5px;letter-spacing:.06em;transition:.3s;background:rgba(18,18,22,.03)}
.kb-ov-cta:hover{background:rgba(18,18,22,.07)}
.kb-ov-meta{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--kb-faint);letter-spacing:.02em}
.kb-ov-meta a{transition:color .25s}
.kb-ov-meta a:hover{color:var(--kb-text)}
@supports not ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){
  .kb-ov{background:rgba(255,255,255,.97)}
}

/* the shared .kc-menu (css/style.css) lives inside this overlay — an open
   product submenu can outgrow the viewport, so the overlay has to scroll,
   and the entry stagger moves from the old <a> rows onto the list items */
.kb-ov{overflow-y:auto;-webkit-overflow-scrolling:touch}
.kb-ov .kc-menu{margin-top:clamp(10px,2.5vw,36px)}
.kb-ov .kc-menu-list > li{opacity:0;transform:translateY(12px);
  transition:opacity .5s ease,transform .5s var(--kb-ease)}
.kb-ov.is-open .kc-menu-list > li{opacity:1;transform:none}
.kb-ov .kc-menu-label{opacity:0;transform:translateY(10px);transition:.6s var(--kb-ease) .3s}
.kb-ov.is-open .kc-menu-label{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .kb-ov .kc-menu-list > li,.kb-ov .kc-menu-label{opacity:1;transform:none;transition:none}
}

/* ══════ Hero ══════ */
.kb-hero{position:relative;min-height:100dvh;display:flex;align-items:center;justify-content:center;overflow:hidden}
.kb-hero-img{position:absolute;inset:0;z-index:0;will-change:transform}
.kb-hero-img picture{display:block;width:100%;height:100%}
.kb-hero-img img,
.kb-hero-video{width:100%;height:100%;object-fit:cover}
.kb-hero-video{position:absolute;inset:0;opacity:0;transition:opacity .8s ease}
.kb-hero-video.is-ready{opacity:1}
.kb-hero-img::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,12,.52) 0%,rgba(10,10,12,.42) 45%,rgba(10,10,12,.78) 100%)}
.kb-hero-in{position:relative;z-index:2;text-align:center;padding:0 20px;color:#fff}
.kb-hero-in h1{font-size:clamp(30px,5.8vw,84px);font-weight:300;letter-spacing:-.02em}
.kb-hero-sub{font-size:clamp(15px,2vw,22px);color:#d8d8da;font-weight:300;margin-top:14px}
.kb-hero-in .kb-arrow{margin-top:34px;color:#fff}
.kb-hero-facts{position:absolute;left:0;right:0;bottom:0;z-index:2;
  border-top:1px solid var(--kb-line-2);background:linear-gradient(180deg,transparent,rgba(11,11,12,.55))}
.kb-hero-facts-in{max-width:var(--kb-wrap);margin:0 auto;padding:14px var(--kb-pad) calc(14px + env(safe-area-inset-bottom,0px));
  display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:center;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.62)}
.kb-chev{position:absolute;bottom:74px;left:50%;transform:translateX(-50%);z-index:2;color:#cfcfd2}
.kb-chev svg{width:26px;height:26px;animation:kb-bob 2s ease-in-out infinite}
@keyframes kb-bob{0%,100%{transform:translateY(0);opacity:.5}50%{transform:translateY(6px);opacity:1}}

/* ══════ shared section head ══════ */
.kb-sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  margin-bottom:clamp(34px,5vw,60px);flex-wrap:wrap}
.kb-sec-head h2{font-size:clamp(23px,3.4vw,44px);font-weight:400}
.kb-sec-head .kb-eyebrow{margin-bottom:14px;display:block}
.kb-sec-head p{color:var(--kb-muted);font-size:15px;margin-top:14px;max-width:56ch;line-height:1.75}

/* ══════ FeaturedRail ══════ */
.kb-rail{display:flex;gap:clamp(14px,1.6vw,22px);overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:8px;margin:0 calc(-1 * var(--kb-pad));padding-inline:var(--kb-pad);-webkit-overflow-scrolling:touch}
.kb-rail::-webkit-scrollbar{height:0}
.kb-fcard{position:relative;flex:0 0 min(84vw,560px);scroll-snap-align:start;aspect-ratio:4/5;overflow:hidden;background:var(--kb-bg-2)}
.kb-fcard img{width:100%;height:100%;object-fit:cover;transition:1.1s var(--kb-ease)}
.kb-fcard:hover img{transform:scale(1.05)}
.kb-fcard::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(11,11,12,.85))}
.kb-fcard-body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:clamp(22px,3vw,34px);color:#fff}
.kb-fcard-body h3{font-size:clamp(20px,2.4vw,28px);font-weight:500}
.kb-fcard-body p{color:rgba(255,255,255,.78);font-size:14px;margin:6px 0 16px;max-width:34ch}
.kb-fcard-body .kb-arrow{color:#fff}
.kb-fcard-meta{display:block;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:10px}

/* ══════ ProductGrid ══════ */
.kb-pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,30px)}
.kb-pcard{display:block}
.kb-pcard-img{aspect-ratio:4/5;overflow:hidden;background:var(--kb-bg-2);margin-bottom:18px}
.kb-pcard-img img{width:100%;height:100%;object-fit:cover;transition:1.1s var(--kb-ease)}
.kb-pcard:hover .kb-pcard-img img{transform:scale(1.05)}
.kb-pcard-row{display:flex;align-items:center;justify-content:space-between;gap:14px;
  border-top:1px solid var(--kb-line-2);padding-top:16px}
.kb-pcard-row h3{font-size:19px;font-weight:500}
.kb-pcard-price{font-size:13px;color:var(--kb-muted);margin-top:4px;display:block}
.kb-pcard-go{font-size:12px;letter-spacing:.06em;color:var(--kb-muted);display:inline-flex;align-items:center;gap:7px;
  white-space:nowrap;transition:.25s}
.kb-pcard:hover .kb-pcard-go{color:var(--kb-text)}
.kb-pcard-go svg{width:13px;height:13px;transition:.25s var(--kb-ease)}
.kb-pcard:hover .kb-pcard-go svg{transform:translateX(4px)}
.kb-allbtn{margin-top:clamp(34px,5vw,56px);text-align:center}

/* ══════ Expertise ══════ */
.kb-exp{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.6vw,40px)}
.kb-exp-img{aspect-ratio:16/11;overflow:hidden;background:var(--kb-bg-2);margin-bottom:22px}
.kb-exp-img img{width:100%;height:100%;object-fit:cover;transition:1.1s var(--kb-ease)}
.kb-exp article:hover .kb-exp-img img{transform:scale(1.05)}
.kb-exp h3{font-size:21px;font-weight:500;margin-bottom:12px}
.kb-exp p{color:var(--kb-muted);font-size:14.5px;margin-bottom:18px;line-height:1.7}

/* ══════ BespokeBanner ══════ */
.kb-banner{position:relative;min-height:64vh;display:flex;align-items:center;justify-content:center;
  overflow:hidden;text-align:center;padding:0}
.kb-banner>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.kb-banner::after{content:"";position:absolute;inset:0;background:rgba(11,11,12,.5)}
.kb-banner-body{position:relative;z-index:2;padding:clamp(48px,7vw,90px) 20px;color:#fff}
.kb-banner-body .kb-eyebrow{display:block;margin-bottom:18px;color:rgba(255,255,255,.75)}
.kb-banner-body h2{font-size:clamp(28px,4.6vw,58px);font-weight:300;max-width:18ch;margin:0 auto 20px}
.kb-banner-body p{color:rgba(255,255,255,.72);font-size:15px;max-width:52ch;margin:0 auto 26px;line-height:1.75}
.kb-banner-body .kb-arrow{color:#fff}

/* ══════ Stories ══════ */
.kb-stories{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.2vw,32px)}
.kb-story-img{aspect-ratio:3/2;overflow:hidden;background:var(--kb-bg-2);margin-bottom:18px}
.kb-story-img img{width:100%;height:100%;object-fit:cover;transition:1.1s var(--kb-ease)}
.kb-story:hover .kb-story-img img{transform:scale(1.05)}
.kb-story-tag{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--kb-faint);margin-bottom:8px;display:block}
.kb-story h3{font-size:19px;font-weight:500;line-height:1.3}
.kb-story p{color:var(--kb-muted);font-size:14px;margin-top:8px;line-height:1.7}

/* ══════ SiteFooter ══════ */
.kb-footer{border-top:none;background:#0e0e10;color:rgba(255,255,255,.55);
  padding:clamp(60px,7vw,96px) 0 calc(40px + env(safe-area-inset-bottom,0px))}
.kb-fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;margin-bottom:56px}
.kb-fgrid h4{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.42);margin-bottom:18px;font-weight:500}
.kb-fgrid ul{list-style:none}
.kb-fgrid li{margin-bottom:12px;font-size:14px;color:rgba(255,255,255,.55)}
.kb-fgrid li a{transition:color .2s}
.kb-fgrid li a:hover{color:#fff}
.kb-fbrand .kb-logo{height:18px;margin-bottom:16px;filter:brightness(0) invert(1)}
.kb-fbrand p{color:rgba(255,255,255,.55);font-size:14px;max-width:34ch}
.kb-fmeta{margin-top:22px;display:flex;flex-direction:column;gap:8px;font-size:13px;color:rgba(255,255,255,.42)}
.kb-fmeta a{transition:color .2s}
.kb-fmeta a:hover{color:#fff}
.kb-fmeta-row{display:flex;align-items:center;gap:8px}
.kb-fmeta-row svg{flex-shrink:0;opacity:.55}

/* the bottom bar keeps the shared class name on purpose: js/main.js injects
   the Journal link and the currency switcher into .site-footer-bottom */
.kb-footer .site-footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;
  gap:14px;padding-top:26px;border-top:1px solid rgba(255,255,255,.09);
  font-size:12px;color:rgba(255,255,255,.42);letter-spacing:.03em}
.kb-footer .site-footer-legal-link{font-family:inherit;font-weight:400;font-size:12px;color:rgba(255,255,255,.42);transition:color .2s}
.kb-footer .site-footer-legal-link:hover{color:#fff}
.kb-footer .kb-legal{display:flex;gap:18px;flex-wrap:wrap}
/* currency switcher — re-skinned dark, no gold */
.kb-footer .currency-lbl{font-family:inherit;color:rgba(255,255,255,.35);font-size:10px;letter-spacing:.18em}
.kb-footer .currency-btn{font-family:inherit;color:rgba(255,255,255,.55);font-size:11px;border-radius:0;letter-spacing:.06em;border-color:rgba(255,255,255,.2)}
.kb-footer .currency-btn:hover{border-color:rgba(255,255,255,.45);color:#fff}
.kb-footer .currency-btn.active{background:#fff;border-color:#fff;color:#141416;font-weight:500}

/* ══════ reveal ══════ */
.kb-rv{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s var(--kb-ease)}
.kb-rv.is-in{opacity:1;transform:none}

/* ══════ responsive ══════ */
@media(max-width:900px){
  .kb-pgrid,.kb-exp,.kb-stories{grid-template-columns:1fr 1fr}
  .kb-fgrid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:700px){
  .kb-ov-menu,.kb-ov-list,.kb-ov-foot{max-width:none}
  .kb-ov-list a{font-size:clamp(18px,2.4vw,24px);padding:clamp(13px,2vw,18px) 6px}
  .kb-ov-list a:hover{background:rgba(18,18,22,.04);padding-left:14px}
  .kb-ov-sub a{font-size:14px;padding:11px 6px;color:var(--kb-muted)}
  .kb-ov-foot{padding-bottom:20px;gap:16px}
  .kb-ov-cta{width:100%;justify-content:center}
}
@media(max-width:600px){
  .kb-nav-side{gap:16px}
  .kb-nav-side--right{gap:16px}
  .kb-pgrid,.kb-stories,.kb-exp{grid-template-columns:1fr;max-width:440px;margin-inline:auto}
  .kb-fgrid{grid-template-columns:1fr 1fr}
  .kb-hero-facts-in{gap:6px 18px;font-size:10px;letter-spacing:.1em}
  .kb-chev{display:none}
  .kb-sec-head{align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  .kb-chev svg{animation:none}
  .kb-rv{opacity:1;transform:none;transition:none}
  .kb-hero-img{transform:none !important}
  .kb-fcard img,.kb-pcard-img img,.kb-exp-img img,.kb-story-img img{transition:none}
}