/* ==========================================================================
   BILINK INTERNATIONAL — components
   ========================================================================== */

/* --------------------------------------------------------------- header --- */
.site-header{
  position:sticky;top:0;z-index:900;background:rgba(239,248,249,.86);
  backdrop-filter:saturate(1.5) blur(14px);-webkit-backdrop-filter:saturate(1.5) blur(14px);
  border-bottom:1px solid var(--hairline);
  transition:padding var(--speed) var(--ease),background var(--speed) var(--ease),box-shadow var(--speed) var(--ease)
}
.site-header__bar{
  display:flex;align-items:center;justify-content:space-between;gap:clamp(16px,2.4vw,40px);
  height:var(--header-h);transition:height var(--speed) var(--ease)
}
.site-header.is-scrolled{box-shadow:0 1px 0 rgba(24,66,70,.06),0 10px 30px rgba(24,66,70,.06)}
.site-header.is-scrolled .site-header__bar{height:75px}
.site-header.is-scrolled .brand__mark{width:100px}

.brand{display:flex;align-items:center;gap:13px;flex:none}
.brand__mark{width:120px;color:var(--ink);transition:width var(--speed) var(--ease),height var(--speed) var(--ease)}
.brand__mark svg{width:100%;height:100%}
.brand__name{display:grid;line-height:1}
.brand__name b{font-size:1.02rem;font-weight:700;letter-spacing:.02em;color:var(--ink)}
.brand__name span{font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:var(--text-faint);margin-top:5px}

.nav{display:flex;align-items:center;gap:clamp(14px,1.8vw,30px);margin-inline:auto}
.nav a{
  position:relative;font-size:var(--fs-label);font-weight:600;letter-spacing:var(--tracking-label);
  text-transform:uppercase;color:var(--text-soft);padding:8px 0;
  transition:color .22s var(--ease)
}
.nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--accent);
  transition:right .28s var(--ease)
}
.nav a:hover{color:var(--text)}
.nav a:hover::after{right:0}
.nav a[aria-current="page"]{color:var(--text)}
.nav a[aria-current="page"]::after{right:0;background:var(--ink)}

.header-actions{display:flex;align-items:center;gap:10px;flex:none}
.icon-btn{
  width:42px;height:42px;display:grid;place-items:center;background:transparent;
  border:1px solid transparent;border-radius:var(--radius);cursor:pointer;color:var(--text);
  transition:border-color .2s var(--ease),color .2s var(--ease)
}
.icon-btn:hover{border-color:var(--hairline);color:var(--accent-deep)}
.icon-btn svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.6}
.enquiry-btn{
  display:inline-flex;align-items:center;gap:9px;border:1px solid var(--hairline);background:transparent;
  padding:11px 15px;border-radius:var(--radius);cursor:pointer;
  font-size:var(--fs-label);font-weight:650;letter-spacing:var(--tracking-label);text-transform:uppercase;
  transition:border-color .2s var(--ease),color .2s var(--ease)
}
.enquiry-btn:hover{border-color:var(--accent);color:var(--accent-deep)}
.enquiry-btn .count{
  min-width:21px;height:21px;padding:0 6px;display:grid;place-items:center;border-radius:999px;
  background:var(--accent);color:#fff;font-size:.68rem;font-variant-numeric:tabular-nums
}
.enquiry-btn[data-empty="true"] .count{background:var(--steel-mid)}
.burger{display:none}
.burger span{display:block;width:19px;height:1.5px;background:currentColor;margin:4px 0;
  transition:transform .3s var(--ease),opacity .2s var(--ease)}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ---------------------------------------------------------- mobile menu --- */
.mobile-menu{
  position:fixed;inset:0;z-index:950;background:var(--ink);color:#E3F2F3;
  transform:translateY(-100%);visibility:hidden;
  transition:transform .42s var(--ease),visibility .42s;
  display:flex;flex-direction:column;overflow-y:auto
}
.mobile-menu.is-open{transform:translateY(0);visibility:visible}
.mobile-menu__top{display:flex;align-items:center;justify-content:space-between;
  height:var(--header-h);border-bottom:1px solid var(--hairline-dark)}
.mobile-menu__top .brand__name b,.mobile-menu__top .brand__mark{color:#fff}
.mobile-menu__top .brand__name span{color:var(--steel)}
.mobile-menu nav{display:grid;padding-block:14px}
.mobile-menu nav a{
  display:flex;align-items:baseline;gap:16px;padding:18px 0;border-bottom:1px solid var(--hairline-dark);
  font-size:1.5rem;font-weight:620;letter-spacing:-.02em;color:#fff
}
.mobile-menu nav a i{font-style:normal;font-size:.68rem;letter-spacing:.16em;color:var(--steel);
  font-variant-numeric:tabular-nums}
.mobile-menu__foot{margin-top:auto;padding-block:26px;display:grid;gap:12px}

/* ------------------------------------------------------------- search ----- */
.search-overlay{
  position:fixed;inset:0;z-index:960;background:rgba(28,60,64,.62);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s
}
.search-overlay.is-open{opacity:1;visibility:visible}
.search-panel{background:var(--bg);border-bottom:1px solid var(--hairline);
  transform:translateY(-16px);transition:transform .34s var(--ease);padding-block:var(--sp-4) var(--sp-5)}
.search-overlay.is-open .search-panel{transform:translateY(0)}
.search-field{display:flex;align-items:center;gap:16px;border-bottom:2px solid var(--ink);padding-bottom:14px}
.search-field input{flex:1;border:0;background:transparent;font-size:clamp(1.3rem,3vw,2rem);
  font-weight:600;letter-spacing:-.02em;padding:6px 0}
.search-field input:focus{outline:none}
.search-hint{margin-top:14px;font-size:var(--fs-label);letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint)}
.search-results{margin-top:var(--sp-4);display:grid;gap:2px;max-height:52vh;overflow:auto}
.search-result{
  display:grid;grid-template-columns:64px 1fr auto;gap:18px;align-items:center;
  padding:12px;background:var(--white);border:1px solid var(--hairline);border-radius:var(--radius);
  transition:border-color .2s var(--ease),transform .2s var(--ease)
}
.search-result:hover,.search-result:focus-visible{border-color:var(--accent);transform:translateX(3px)}
.search-result img{width:64px;height:48px;object-fit:cover;border-radius:2px;background:var(--ink-2)}
.search-result .nm{font-weight:600;font-size:.98rem}
.search-result .mt{font-size:var(--fs-label);letter-spacing:.1em;text-transform:uppercase;color:var(--text-faint)}

/* -------------------------------------------------------- product card ---- */
.pcard{
  position:relative;display:flex;flex-direction:column;background:var(--white);
  border:1px solid var(--hairline);border-radius:var(--radius);overflow:hidden;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease),transform .3s var(--ease)
}
.pcard:hover{border-color:#B3D5D8;box-shadow:var(--shadow-1);transform:translateY(-2px)}
.pcard__media{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--ink-2)}
.pcard__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.pcard:hover .pcard__media img{transform:scale(1.06)}
.pcard__body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.pcard__code{
  font-size:var(--fs-label);font-weight:650;letter-spacing:.11em;color:var(--text-faint);
  font-variant-numeric:tabular-nums;transition:color .28s var(--ease)
}
.pcard:hover .pcard__code{color:var(--accent-deep)}
.pcard h3{font-size:1.02rem;letter-spacing:-.012em;line-height:1.3}
.pcard p{margin:0;font-size:var(--fs-small);color:var(--text-soft);line-height:1.5}
.pcard__rule{height:1px;background:var(--hairline);margin:4px 0 0;position:relative;overflow:hidden}
.pcard__rule::after{content:"";position:absolute;inset:0;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.pcard:hover .pcard__rule::after{transform:scaleX(1)}
.pcard__foot{margin-top:auto;padding-top:14px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.pcard__add{
  border:1px solid var(--hairline);background:var(--white);border-radius:var(--radius);
  padding:9px 13px;font-size:var(--fs-label);font-weight:650;letter-spacing:.1em;text-transform:uppercase;
  cursor:pointer;opacity:0;transform:translateY(5px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),border-color .2s var(--ease),color .2s var(--ease)
}
.pcard:hover .pcard__add,.pcard:focus-within .pcard__add{opacity:1;transform:translateY(0)}
.pcard__add:hover{border-color:var(--accent);color:var(--accent-deep)}
.pcard__add.is-added{border-color:var(--ok);color:var(--ok)}
.pcard__link::after{content:"";position:absolute;inset:0;z-index:1}
.pcard__foot .pcard__add{position:relative;z-index:2}
.pcard__flag{
  position:absolute;top:12px;left:12px;z-index:3;background:rgba(28,60,64,.72);color:#D2E7E9;
  font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;padding:5px 9px;border-radius:2px;
  backdrop-filter:blur(4px)
}

/* ------------------------------------------- PRECISION SCAN (signature) --- */
.scan{position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s var(--ease)}
.pcard:hover .scan,.pcard:focus-within .scan,.gallery__main:hover .scan{opacity:1}
.scan__line{
  position:absolute;left:0;right:0;top:0;height:2px;
  background:linear-gradient(90deg,transparent,rgba(255,178,46,.85),transparent);
  box-shadow:0 0 14px rgba(255,178,46,.5)
}
.pcard:hover .scan__line,.gallery__main:hover .scan__line{animation:scanSweep 2.6s var(--ease) infinite}
@keyframes scanSweep{0%{top:4%;opacity:0}12%{opacity:1}88%{opacity:1}100%{top:96%;opacity:0}}
.scan__corners span{position:absolute;width:13px;height:13px;border:1px solid rgba(255,178,46,.75)}
.scan__corners span:nth-child(1){top:10px;left:10px;border-right:0;border-bottom:0}
.scan__corners span:nth-child(2){top:10px;right:10px;border-left:0;border-bottom:0}
.scan__corners span:nth-child(3){bottom:10px;left:10px;border-right:0;border-top:0}
.scan__corners span:nth-child(4){bottom:10px;right:10px;border-left:0;border-top:0}
.scan__data{
  position:absolute;left:10px;bottom:10px;right:10px;display:grid;gap:3px;
  background:rgba(30,62,66,.74);backdrop-filter:blur(5px);
  padding:9px 11px;border-left:2px solid var(--accent-bright);border-radius:2px;
  transform:translateY(6px);transition:transform .34s var(--ease)
}
.pcard:hover .scan__data,.gallery__main:hover .scan__data{transform:translateY(0)}
.scan__data dl{display:grid;grid-template-columns:auto 1fr;gap:2px 12px;margin:0}
.scan__data dt{font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:#7FA6AB}
.scan__data dd{margin:0;font-size:.68rem;letter-spacing:.06em;color:#CFE7E9;text-align:right;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (prefers-reduced-motion:reduce){
  .scan__line{display:none}
  .scan__data{transform:none}
}

/* ------------------------------------------------------------- filters ---- */
.filters{position:sticky;top:calc(var(--header-h) + 18px);display:grid;gap:0}
.filter-group{border-bottom:1px solid var(--hairline);padding-bottom:16px;margin-bottom:16px}
.filter-group:last-child{border-bottom:0}
.filter-group > h3{
  font-size:var(--fs-label);letter-spacing:var(--tracking-label);text-transform:uppercase;
  color:var(--text-faint);margin-bottom:12px;font-weight:600
}
.filter-opt{display:flex;align-items:center;gap:11px;padding:6px 0;cursor:pointer;font-size:var(--fs-small);color:var(--text-soft)}
.filter-opt input{width:15px;height:15px;accent-color:var(--accent);flex:none;cursor:pointer}
.filter-opt:hover{color:var(--text)}
.filter-opt .n{margin-left:auto;font-size:.76rem;color:var(--text-faint);font-variant-numeric:tabular-nums}
.filter-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--sp-3)}
.filter-clear{background:0;border:0;padding:0;cursor:pointer;font-size:var(--fs-label);
  letter-spacing:.1em;text-transform:uppercase;color:var(--accent-deep);text-decoration:underline;text-underline-offset:3px}
.filters-toggle{display:none}
.active-filters{display:flex;flex-wrap:wrap;gap:8px}
.active-filters .chip{display:inline-flex;align-items:center;gap:8px;text-transform:none;letter-spacing:.02em;font-size:.8rem}
.active-filters .chip b{font-weight:600}
.active-filters .chip span{color:var(--text-faint)}

.sortbar{display:flex;align-items:center;gap:10px}
.sortbar label{font-size:var(--fs-label);letter-spacing:.1em;text-transform:uppercase;color:var(--text-faint)}
.sortbar select{border:1px solid var(--hairline);background:var(--white);border-radius:var(--radius);
  padding:9px 34px 9px 12px;font-size:var(--fs-small);appearance:none;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--steel) 50%),linear-gradient(135deg,var(--steel) 50%,transparent 50%);
  background-position:calc(100% - 17px) 50%,calc(100% - 12px) 50%;background-size:5px 5px;background-repeat:no-repeat}

.catalogue-search{display:flex;align-items:center;gap:12px;border:1px solid var(--hairline);
  background:var(--white);border-radius:var(--radius);padding:4px 6px 4px 16px}
.catalogue-search input{flex:1;border:0;background:transparent;padding:14px 0;font-size:1.02rem}
.catalogue-search input:focus{outline:none}
.catalogue-search svg{width:18px;height:18px;stroke:var(--text-faint);fill:none;stroke-width:1.6;flex:none}

/* ------------------------------------------------------------- gallery ---- */
.gallery__main{
  position:relative;aspect-ratio:7/5;background:var(--ink-2);border:1px solid var(--hairline);
  border-radius:var(--radius);overflow:hidden;cursor:zoom-in
}
.gallery__main img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gallery__main.is-zoomed img{transform:scale(1.9);transition:transform .18s linear}
.gallery__nav{position:absolute;inset:auto 0 50% 0;display:flex;justify-content:space-between;
  padding:0 12px;transform:translateY(50%);pointer-events:none}
.gallery__nav button{
  pointer-events:auto;width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.22);
  background:rgba(30,62,66,.55);color:#fff;cursor:pointer;display:grid;place-items:center;
  backdrop-filter:blur(4px);transition:background .2s var(--ease)
}
.gallery__nav button:hover{background:rgba(247,152,0,.85)}
.gallery__nav svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.8}
.gallery__thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
.gallery__thumbs button{
  aspect-ratio:4/3;padding:0;border:1px solid var(--hairline);background:var(--ink-2);
  border-radius:2px;overflow:hidden;cursor:pointer;transition:border-color .2s var(--ease),opacity .2s var(--ease);opacity:.72
}
.gallery__thumbs button img{width:100%;height:100%;object-fit:cover}
.gallery__thumbs button[aria-current="true"]{border-color:var(--accent);opacity:1}
.gallery__thumbs button:hover{opacity:1}
.gallery__hint{margin-top:10px;font-size:var(--fs-label);letter-spacing:.11em;text-transform:uppercase;color:var(--text-faint)}

.lightbox{position:fixed;inset:0;z-index:1000;background:rgba(22,50,54,.95);display:grid;
  place-items:center;opacity:0;visibility:hidden;transition:opacity .28s var(--ease),visibility .28s}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox img{max-width:92vw;max-height:82vh;object-fit:contain;border-radius:var(--radius)}
.lightbox__close{position:absolute;top:22px;right:22px;width:46px;height:46px;border-radius:50%;
  border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;cursor:pointer;font-size:1.2rem}
.lightbox__count{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:#85ADB2;
  font-size:var(--fs-label);letter-spacing:.16em;text-transform:uppercase}

/* ------------------------------------------------------ enquiry drawer ---- */
.drawer-scrim{position:fixed;inset:0;z-index:970;background:rgba(28,60,64,.5);
  opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s}
.drawer-scrim.is-open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;bottom:0;z-index:980;width:min(444px,100%);
  background:var(--bg);border-left:1px solid var(--hairline);display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .42s var(--ease);box-shadow:var(--shadow-2)
}
.drawer.is-open{transform:translateX(0)}
.drawer__head{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:22px var(--sp-3);border-bottom:1px solid var(--hairline)}
.drawer__head h2{font-size:1.06rem}
.drawer__head .sub{font-size:var(--fs-label);letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint);margin-top:5px}
.drawer__body{flex:1;overflow-y:auto;padding:var(--sp-3);display:grid;gap:12px;align-content:start}
.drawer__foot{border-top:1px solid var(--hairline);padding:var(--sp-3);display:grid;gap:10px;background:var(--surface)}
.drawer-item{display:grid;grid-template-columns:76px 1fr;gap:14px;background:var(--white);
  border:1px solid var(--hairline);border-radius:var(--radius);padding:12px}
.drawer-item img{width:76px;height:58px;object-fit:cover;border-radius:2px;background:var(--ink-2)}
.drawer-item h3{font-size:.94rem;line-height:1.3;margin-bottom:4px}
.drawer-item .code{font-size:var(--fs-label);letter-spacing:.1em;color:var(--accent-deep);font-variant-numeric:tabular-nums}
.qty{display:inline-flex;align-items:center;border:1px solid var(--hairline);border-radius:var(--radius);overflow:hidden}
.qty button{width:30px;height:30px;border:0;background:var(--white);cursor:pointer;color:var(--text-soft);font-size:1rem;line-height:1}
.qty button:hover{background:var(--surface);color:var(--accent-deep)}
.qty input{width:44px;height:30px;border:0;border-inline:1px solid var(--hairline);text-align:center;
  font-size:.9rem;font-variant-numeric:tabular-nums;background:var(--white)}
.qty input:focus{outline:none;background:var(--surface)}
.drawer-item__row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px}
.remove-btn{background:0;border:0;padding:0;cursor:pointer;font-size:var(--fs-label);letter-spacing:.1em;
  text-transform:uppercase;color:var(--text-faint);text-decoration:underline;text-underline-offset:3px}
.remove-btn:hover{color:var(--danger)}
.drawer-empty{text-align:left;padding:var(--sp-4) 0;color:var(--text-faint)}
.drawer-empty h3{color:var(--text);margin-bottom:8px}

/* mobile sticky CTA */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:850;display:none;gap:10px;padding:12px var(--gutter);
  background:rgba(239,248,249,.95);backdrop-filter:blur(12px);border-top:1px solid var(--hairline)
}
.sticky-cta .btn{flex:1}

/* ---------------------------------------------------------------- toast --- */
.toast-host{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:1100;display:grid;gap:8px;width:max-content;max-width:92vw}
.toast{
  display:flex;align-items:center;gap:12px;background:var(--ink);color:#E3F2F3;
  padding:13px 18px;border-radius:var(--radius);box-shadow:var(--shadow-2);font-size:var(--fs-small);
  animation:toastIn .3s var(--ease)
}
.toast b{color:var(--accent-bright);font-weight:600}
@keyframes toastIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* ------------------------------------------------------- resource card --- */
.rcard{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--hairline);
  border-radius:var(--radius);overflow:hidden;transition:border-color .3s var(--ease),transform .3s var(--ease)}
.rcard:hover{border-color:#B3D5D8;transform:translateY(-2px)}
.rcard__media{aspect-ratio:16/10;background:var(--ink-2);overflow:hidden}
.rcard__media img{width:100%;height:100%;object-fit:cover}
.rcard__body{padding:20px;display:grid;gap:9px;flex:1;align-content:start}
.rcard__body h3{font-size:1rem;line-height:1.35}
.rcard__body p{margin:0;font-size:var(--fs-small);color:var(--text-soft)}
.rcard__foot{margin-top:auto;padding:0 20px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.res-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:var(--sp-4)}
.res-tab{
  border:1px solid var(--hairline);background:var(--white);padding:10px 16px;border-radius:var(--radius);
  font-size:var(--fs-label);font-weight:650;letter-spacing:.11em;text-transform:uppercase;cursor:pointer;
  transition:all .2s var(--ease)
}
.res-tab[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------------------------------------------------------------- footer -- */
.site-footer{background:var(--ink);color:#A0C6CB;padding-block:var(--sp-6) var(--sp-4);margin-top:0}
.footer-cta{
  display:grid;grid-template-columns:repeat(12,1fr);gap:var(--col-gap);align-items:center;
  padding-bottom:var(--sp-6);border-bottom:1px solid var(--hairline-dark)
}
.footer-cta__t{grid-column:1/8}
.footer-cta__t h2{font-size:clamp(1.7rem,3.2vw,2.6rem);color:#fff;letter-spacing:-.03em}
.footer-cta__a{grid-column:9/13;display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}
.footer-cols{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:var(--col-gap);padding-block:var(--sp-5)}
.footer-cols h3{font-size:var(--fs-label);letter-spacing:var(--tracking-label);text-transform:uppercase;
  color:var(--steel-mid);margin-bottom:16px;font-weight:600}
.footer-cols a{display:block;padding:6px 0;font-size:var(--fs-small);color:#A0C6CB;transition:color .2s var(--ease)}
.footer-cols a:hover{color:var(--accent-bright)}
.footer-about .brand__name b{color:#fff}
.footer-about .brand__mark{color:#fff}
.footer-about p{margin-top:18px;font-size:var(--fs-small);color:#8FB5BA;max-width:38ch}
.footer-bottom{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;
  padding-top:var(--sp-3);border-top:1px solid var(--hairline-dark);font-size:.82rem;color:#6E8589}
.footer-bottom nav{display:flex;flex-wrap:wrap;gap:20px}
.footer-bottom a:hover{color:var(--accent-bright)}

/* ---------------------------------------------------------------- admin --- */
.admin-body{background:var(--surface);min-height:100vh}
.admin-shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.admin-side{background:var(--ink);color:#A0C6CB;padding:24px 18px;display:flex;flex-direction:column;gap:26px}
.admin-side .brand__name b,.admin-side .brand__mark{color:#fff}
.admin-side nav{display:grid;gap:2px}
.admin-side nav a{padding:11px 13px;border-radius:var(--radius);font-size:var(--fs-small);color:#96BEC3;
  transition:background .2s var(--ease),color .2s var(--ease)}
.admin-side nav a:hover{background:#1D4348;color:#fff}
.admin-side nav a[aria-current="page"]{background:var(--accent-deep);color:#fff}
.admin-side__foot{margin-top:auto;display:grid;gap:10px;font-size:.78rem;color:#6E8589}
.admin-main{padding:clamp(20px,3vw,40px);min-width:0}
.admin-top{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-bottom:var(--sp-4)}
.admin-top h1{font-size:1.6rem}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:var(--sp-5)}
.stat{background:var(--white);border:1px solid var(--hairline);border-radius:var(--radius);padding:22px}
.stat dt{font-size:var(--fs-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-faint)}
.stat dd{margin:12px 0 0;font-size:2.3rem;font-weight:680;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat.is-accent dd{color:var(--accent-deep)}

.table-wrap{background:var(--white);border:1px solid var(--hairline);border-radius:var(--radius);overflow-x:auto}
.dtable{width:100%;border-collapse:collapse;min-width:760px}
.dtable th{
  text-align:left;padding:14px 16px;font-size:var(--fs-label);letter-spacing:.11em;text-transform:uppercase;
  color:var(--text-faint);border-bottom:1px solid var(--hairline);white-space:nowrap;font-weight:600
}
.dtable td{padding:14px 16px;border-bottom:1px solid var(--hairline);font-size:var(--fs-small);vertical-align:middle}
.dtable tbody tr:last-child td{border-bottom:0}
.dtable tbody tr:hover{background:var(--bg)}
.dtable .cellcode{font-variant-numeric:tabular-nums;letter-spacing:.06em;color:var(--accent-deep);font-weight:600}
.dtable img{width:54px;height:40px;object-fit:cover;border-radius:2px;background:var(--ink-2)}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
.tbtn{border:1px solid var(--hairline);background:var(--white);border-radius:var(--radius);padding:7px 11px;
  font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;cursor:pointer;transition:all .18s var(--ease)}
.tbtn:hover{border-color:var(--accent);color:var(--accent-deep)}
.tbtn.is-danger:hover{border-color:var(--danger);color:var(--danger)}
.badge{display:inline-block;padding:5px 10px;border-radius:999px;font-size:.66rem;letter-spacing:.1em;
  text-transform:uppercase;font-weight:650;border:1px solid}
.badge-new{color:var(--accent-deep);border-color:rgba(247,152,0,.4);background:rgba(247,152,0,.08)}
.badge-contacted{color:#7A5AA6;border-color:rgba(122,90,166,.35);background:rgba(122,90,166,.08)}
.badge-in-progress{color:var(--warn);border-color:rgba(162,96,26,.35);background:rgba(162,96,26,.08)}
.badge-quoted{color:var(--secondary);border-color:rgba(41,119,132,.35);background:rgba(41,119,132,.08)}
.badge-converted{color:var(--ok);border-color:rgba(31,122,92,.35);background:rgba(31,122,92,.08)}
.badge-closed{color:var(--text-faint);border-color:var(--hairline);background:var(--surface)}
.badge-published{color:var(--ok);border-color:rgba(31,122,92,.35);background:rgba(31,122,92,.08)}
.badge-draft{color:var(--text-faint);border-color:var(--hairline);background:var(--surface)}

.login-shell{min-height:100vh;display:grid;place-items:center;background:var(--ink);padding:24px}
.login-card{width:min(430px,100%);background:var(--bg);border-radius:var(--radius);padding:clamp(28px,4vw,44px);
  border-top:3px solid var(--accent)}
.login-card h1{font-size:1.4rem;margin-bottom:6px}
.login-hint{margin-top:20px;padding:14px 16px;background:var(--surface);border:1px dashed var(--hairline);
  font-size:.82rem;color:var(--text-soft);border-radius:var(--radius)}
.login-hint code{font-weight:650;color:var(--accent-deep)}

.modal-scrim{position:fixed;inset:0;z-index:1200;background:rgba(28,60,64,.6);display:grid;place-items:center;
  padding:20px;opacity:0;visibility:hidden;transition:opacity .25s var(--ease),visibility .25s;overflow-y:auto}
.modal-scrim.is-open{opacity:1;visibility:visible}
.modal{width:min(760px,100%);background:var(--bg);border-radius:var(--radius);max-height:92vh;overflow-y:auto;
  transform:translateY(12px);transition:transform .28s var(--ease)}
.modal-scrim.is-open .modal{transform:translateY(0)}
.modal__head{position:sticky;top:0;background:var(--bg);display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:20px var(--sp-3);border-bottom:1px solid var(--hairline);z-index:2}
.modal__body{padding:var(--sp-3)}
.modal__foot{display:flex;gap:10px;justify-content:flex-end;padding:var(--sp-3);border-top:1px solid var(--hairline);
  position:sticky;bottom:0;background:var(--bg)}

/* --------------------------------------------------------- reveal / fx --- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
body.is-leaving{opacity:.35;transition:opacity .22s var(--ease)}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none}
  body.is-leaving{opacity:1}
}

/* ------------------------------------------------- products nav dropdown --- */
/* Sits inside .nav and inherits the same type, underline and colour system. */
.nav-drop{position:relative;display:flex;align-items:center}
.nav-drop__btn{
  position:relative;display:inline-flex;align-items:center;gap:6px;
  background:none;border:0;cursor:pointer;font-family:inherit;
  font-size:var(--fs-label);font-weight:600;letter-spacing:var(--tracking-label);
  text-transform:uppercase;color:var(--text-soft);padding:8px 0;
  transition:color .22s var(--ease)
}
.nav-drop__btn::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--accent);
  transition:right .28s var(--ease)
}
.nav-drop:hover .nav-drop__btn,.nav-drop__btn:focus-visible,
.nav-drop.is-open .nav-drop__btn{color:var(--text)}
.nav-drop:hover .nav-drop__btn::after,.nav-drop.is-open .nav-drop__btn::after{right:0}
.nav-drop__btn[aria-current="page"]{color:var(--text)}
.nav-drop__btn[aria-current="page"]::after{right:0;background:var(--ink)}
.nav-drop__chev{width:9px;height:9px;flex:none;stroke:currentColor;fill:none;stroke-width:2;
  transition:transform .26s var(--ease)}
.nav-drop.is-open .nav-drop__chev{transform:rotate(180deg)}

.nav-drop__panel{
  position:absolute;top:calc(100% + 14px);left:50%;transform:translate(-50%,-8px);
  min-width:236px;background:var(--white);border:1px solid var(--hairline);
  border-radius:var(--radius);box-shadow:var(--shadow-1);padding:14px 0 8px;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s
}
.nav-drop:hover .nav-drop__panel,.nav-drop.is-open .nav-drop__panel,
.nav-drop:focus-within .nav-drop__panel{
  opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)
}
.nav-drop__panel::before{
  content:"";position:absolute;top:-6px;left:50%;margin-left:-6px;width:10px;height:10px;
  background:var(--white);border-left:1px solid var(--hairline);border-top:1px solid var(--hairline);
  transform:rotate(45deg)
}
.nav-drop__label{
  margin:0 20px 10px;padding-bottom:10px;border-bottom:1px solid var(--hairline);
  font-size:var(--fs-label);font-weight:700;letter-spacing:var(--tracking-label);
  text-transform:uppercase;color:var(--text-faint)
}
.nav-drop__panel a{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:11px 20px;font-size:var(--fs-label);font-weight:600;
  letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-soft);
  transition:color .2s var(--ease),background .2s var(--ease)
}
.nav-drop__panel a .n{
  font-size:.68rem;letter-spacing:.04em;color:var(--text-faint);font-variant-numeric:tabular-nums
}
.nav-drop__panel a:hover,.nav-drop__panel a:focus-visible{
  background:var(--surface);color:var(--text)
}
.nav-drop__panel a:hover .n{color:var(--accent-deep)}
.nav-drop__panel a[aria-current="page"]{color:var(--text);box-shadow:inset 3px 0 0 var(--accent)}

/* ---------------------------------------------- mobile products submenu --- */
.m-drop{display:grid}
.m-drop__btn{
  display:flex;align-items:center;gap:16px;width:100%;background:none;border:0;cursor:pointer;
  font-family:inherit;text-align:left;color:#fff;padding:17px 0;
  border-bottom:1px solid rgba(255,255,255,.1);font-size:1.5rem;font-weight:600;letter-spacing:-.01em
}
.m-drop__btn i{font-style:normal;font-size:.68rem;letter-spacing:.16em;color:var(--steel);
  width:26px;flex:none}
.m-drop__btn .chev{margin-left:auto;width:12px;height:12px;stroke:var(--steel);fill:none;
  stroke-width:2.2;transition:transform .26s var(--ease)}
.m-drop.is-open .m-drop__btn .chev{transform:rotate(180deg)}
.m-drop__sub{display:grid;overflow:hidden;max-height:0;transition:max-height .32s var(--ease)}
.m-drop.is-open .m-drop__sub{max-height:200px}
.m-drop__sub a{
  padding:14px 0 14px 42px !important;font-size:1.02rem !important;color:var(--steel-light) !important;
  border-bottom:1px solid rgba(255,255,255,.07)
}
.m-drop__sub a::before{content:"—";margin-right:12px;color:var(--steel)}

/* ------------------------------------------------------ range page bits --- */
.range-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-top:var(--sp-3)}
.range-tab{
  border:1px solid var(--hairline);background:var(--white);border-radius:999px;cursor:pointer;
  padding:9px 16px;font-family:inherit;font-size:var(--fs-label);font-weight:600;
  letter-spacing:.09em;text-transform:uppercase;color:var(--text-soft);
  transition:border-color .2s var(--ease),color .2s var(--ease),background .2s var(--ease)
}
.range-tab .n{color:var(--text-faint);margin-left:7px;font-variant-numeric:tabular-nums}
.range-tab:hover{border-color:var(--accent);color:var(--text)}
.range-tab[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.range-tab[aria-pressed="true"] .n{color:var(--accent-bright)}

.range-bar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-bottom:16px;border-bottom:1px solid var(--hairline);margin-bottom:var(--sp-3)
}

/* variants on the product detail page */
.variant-table{width:100%;border-collapse:collapse;font-size:var(--fs-small)}
.variant-table th,.variant-table td{
  text-align:left;padding:11px 12px;border-bottom:1px solid var(--hairline);vertical-align:top
}
.variant-table thead th{
  font-size:var(--fs-label);letter-spacing:var(--tracking-label);text-transform:uppercase;
  color:var(--text-faint);font-weight:700;border-bottom:1px solid var(--hairline-dark)
}
.variant-table td.code{font-weight:650;color:var(--ink);white-space:nowrap;font-variant-numeric:tabular-nums}
.nav .nav-drop__panel a::after{display:none}
.nav .nav-drop__panel a{position:static}
.pcard .pcard__view{margin-top:6px;position:relative;z-index:2}
.pcard .pcard__view .link-line{font-size:var(--fs-label);font-weight:650;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink)}
/* touch screens have no hover: keep "Add to enquiry" visible */
@media (hover:none){
  .pcard__add{opacity:1;transform:none}
}
.pcard .pcard__view .link-line{border-bottom:0;padding-bottom:2px}
/* match the mobile menu's existing item rhythm exactly */
.m-drop__btn{align-items:baseline;padding:18px 0;border-bottom:1px solid var(--hairline-dark);
  font-weight:620;letter-spacing:-.02em;line-height:inherit}
.m-drop__btn i{width:auto;font-variant-numeric:tabular-nums}
.m-drop__btn .chev{align-self:center}
.m-drop__sub a{border-bottom:1px solid var(--hairline-dark) !important;align-items:center !important}
.mobile-menu__top .brand__mark{width:40px;height:40px}
/* the panel becomes visible instantly on open (fade still animates), so
   keyboard focus can move into it without waiting for the transition */
.nav-drop.is-open .nav-drop__panel,.nav-drop:focus-within .nav-drop__panel{transition-delay:0s,0s,0s}