/* C-ZONE Eyewear website 2026 — stylesheet
   Colours and type from BRAND KIT (02 COLOUR / 03 TYPOGRAPHY), v1.1 Aug 2026 */

:root{
  --cz-blue:#699CC6;
  --cz-grey:#CFD4D4;
  --cz-slate:#5F7070;
  --cz-light-blue:#D5E3ED;
  --cz-pale-blue:#F3F8FB;
  --cz-heading:#808080;
  --cz-ink:#333333;
  --cz-white:#FFFFFF;
  --cz-amber:#E8A33D;
  --cz-amber-tint:#FBF0E0;
  --cz-sand:#E3D4BC;
  --cz-pale-sand:#F5F0E8;
  --cz-terracotta:#D2766B;
  --cz-sage:#7BAE7F;
  --cz-heather:#9B84B8;
  --cz-line:#D0D0D0;

  --font-head:'Oswald','Arial Narrow',Arial,sans-serif;
  --font-body:Calibri,Carlito,'Segoe UI',Arial,sans-serif;

  --w-page:1180px;
  --w-text:68ch;
  --gutter:clamp(20px,4vw,48px);
  --band:clamp(56px,8vw,112px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  font-size:17px;line-height:1.55;
  color:var(--cz-ink);
  background:var(--cz-white);
  color-scheme:light;
}
img,svg{display:block;max-width:100%;height:auto}
a{color:var(--cz-blue);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
a:focus-visible,button:focus-visible{outline:3px solid var(--cz-amber);outline-offset:3px}
ul{list-style:none}
strong{font-weight:700}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--font-head);font-weight:500;color:var(--cz-heading);line-height:1.1;text-wrap:balance}
h1{font-size:clamp(38px,5.6vw,68px);letter-spacing:.2px}
h2{font-size:clamp(28px,3.6vw,44px)}
h3{font-size:clamp(20px,2vw,24px);line-height:1.2}
h4{font-size:18px;color:var(--cz-slate)}
p{max-width:var(--w-text)}
.kicker{
  display:block;font-family:var(--font-head);font-weight:500;
  font-size:13px;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--cz-blue);margin-bottom:14px;
}
.lead{font-size:clamp(19px,1.6vw,22px);line-height:1.45;color:var(--cz-slate)}
.small{font-size:15px;color:var(--cz-heading)}
.center{text-align:center}
.center p{margin-left:auto;margin-right:auto}
.stack>*+*{margin-top:1em}
.stack h2+p,.stack h3+p{margin-top:.6em}
.num{font-variant-numeric:tabular-nums}

/* ---------- layout ---------- */
.wrap{width:min(100% - 2*var(--gutter),var(--w-page));margin-inline:auto}
.band{padding-block:var(--band)}
.band-pale{background:var(--cz-pale-blue)}
.band-sand{background:var(--cz-pale-sand)}
.band-slate{background:var(--cz-slate);color:var(--cz-white)}
.band-slate h2,.band-slate h3,.band-slate .kicker{color:var(--cz-white)}
.band-slate .kicker{color:var(--cz-light-blue)}
.band-slate a{color:var(--cz-white)}
.grid{display:grid;gap:clamp(24px,3vw,48px)}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.split,.g2{grid-template-columns:1fr}}
@media (max-width:560px){.g3,.g4{grid-template-columns:1fr}}

.btn{
  display:inline-block;font-family:var(--font-head);font-weight:500;
  font-size:15px;letter-spacing:1.5px;text-transform:uppercase;
  padding:14px 26px;border:2px solid var(--cz-blue);color:var(--cz-blue);
  background:transparent;border-radius:2px;transition:background .2s,color .2s;
}
.btn:hover{background:var(--cz-blue);color:var(--cz-white);text-decoration:none}
.btn-solid{background:var(--cz-blue);color:var(--cz-white)}
.btn-solid:hover{background:#5A8DB8;border-color:#5A8DB8}
.btn-white{border-color:var(--cz-white);color:var(--cz-white)}
.btn-white:hover{background:var(--cz-white);color:var(--cz-slate)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--cz-light-blue);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:24px}
.brand img{height:34px;width:auto}
.nav{display:flex;align-items:center;gap:clamp(18px,2.4vw,36px)}
.nav a{
  font-family:var(--font-head);font-weight:400;font-size:15px;letter-spacing:1.8px;
  text-transform:uppercase;color:var(--cz-slate);padding:6px 0;border-bottom:2px solid transparent;
}
.nav a:hover,.nav a.is-active{color:var(--cz-blue);border-bottom-color:var(--cz-blue);text-decoration:none}
.nav a.ext{color:var(--cz-heading);font-size:13px}
.nav a.yourzone{border:1.5px solid var(--cz-blue);color:var(--cz-blue);padding:7px 14px;border-radius:2px;font-size:13px;font-weight:500}
.nav a.yourzone:hover{background:var(--cz-blue);color:var(--cz-white);border-bottom-color:var(--cz-blue)}
.nav-toggle{display:none}
.nav-btn{display:none;font-family:var(--font-head);font-size:14px;letter-spacing:1.5px;text-transform:uppercase;color:var(--cz-slate);cursor:pointer;padding:8px 0}
@media (max-width:860px){
  .nav-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--cz-white);
       flex-direction:column;align-items:flex-start;padding:16px var(--gutter) 24px;gap:14px;
       border-bottom:1px solid var(--cz-light-blue)}
  .nav-toggle:checked ~ .nav{display:flex}
}

/* ---------- hero ---------- */
.hero{background:linear-gradient(180deg,var(--cz-white) 0%,var(--cz-pale-blue) 100%)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(32px,5vw,72px);align-items:center;padding-block:clamp(40px,6vw,80px)}
.ccc{font-family:var(--font-head);font-weight:600;line-height:.98;text-transform:uppercase;letter-spacing:.5px}
.ccc li{display:block}
.ccc b{display:block;font-size:clamp(64px,9.5vw,132px);font-weight:600}
.ccc small{display:block;font-family:var(--font-body);font-weight:400;text-transform:none;letter-spacing:0;font-size:clamp(17px,1.5vw,21px);color:var(--cz-heading);margin:4px 0 18px 4px}
.ccc .c1 b{color:var(--cz-slate)}
.ccc .c2 b{color:var(--cz-amber)}
.ccc .c3 b{color:var(--cz-blue)}
.hero-line{font-size:clamp(18px,1.6vw,22px);color:var(--cz-slate);margin-top:8px;max-width:38ch}
.hero-photo{position:relative}
.hero-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:60% 30%;border-radius:2px}
.hero-photo figcaption{position:absolute;left:0;bottom:0;background:rgba(255,255,255,.9);padding:8px 14px;font-family:var(--font-head);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--cz-slate)}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero-photo img{aspect-ratio:4/3}}

/* ---------- page title ---------- */
.page-head{padding:clamp(40px,6vw,72px) 0 clamp(24px,4vw,48px)}
.page-head h1{margin-bottom:14px}
.page-head .lead{max-width:60ch}

/* ---------- three C's cards ---------- */
.ccc-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,40px)}
.ccc-card{border-top:5px solid var(--cz-blue);padding-top:20px}
.ccc-card.craft{border-top-color:var(--cz-slate)}
.ccc-card.colour{border-top-color:var(--cz-amber)}
.ccc-card.comfort{border-top-color:var(--cz-blue)}
.ccc-card h3{font-size:clamp(26px,2.6vw,34px);text-transform:uppercase;letter-spacing:1px;margin-bottom:6px}
.ccc-card .punch{font-size:18px;color:var(--cz-slate);margin-bottom:14px}
.ccc-card p{font-size:16px}
@media (max-width:860px){.ccc-cards{grid-template-columns:1fr}}

/* ---------- photo bands ---------- */
.photo-band{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.photo-band img{width:100%;aspect-ratio:1;object-fit:cover}
@media (max-width:640px){.photo-band{grid-template-columns:1fr 1fr}.photo-band img:nth-child(3){display:none}}
.photo-full img{width:100%;max-height:640px;object-fit:cover;object-position:center 30%}

/* ---------- product grid ---------- */
.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:28px 24px}
.product{background:var(--cz-white);border:1px solid var(--cz-light-blue);padding:18px 18px 16px}
.product img{width:100%;aspect-ratio:2/1;object-fit:contain;margin-bottom:12px}
.product .code{font-family:var(--font-head);font-weight:500;font-size:18px;color:var(--cz-slate);letter-spacing:.5px}
.product .meta{font-size:14px;color:var(--cz-heading)}
.swatches{display:flex;gap:6px;margin-top:8px}
.swatches i{width:14px;height:14px;border-radius:50%;display:block;border:1px solid rgba(0,0,0,.08)}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:15.5px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--cz-line);vertical-align:top}
th{font-weight:700;color:var(--cz-slate);white-space:nowrap}
td.num,th.num{font-variant-numeric:tabular-nums;white-space:nowrap}
tbody tr:hover{background:var(--cz-pale-blue)}
.table-wrap .name{font-family:var(--font-head);font-weight:500;font-size:17px;color:var(--cz-slate)}

/* ---------- process steps (craft) ---------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(28px,4vw,56px) clamp(28px,5vw,72px)}
.step{position:relative;padding-left:64px}
.step::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:0;top:-4px;width:46px;height:46px;border-radius:50%;
  border:2px solid var(--cz-blue);color:var(--cz-blue);
  font-family:var(--font-head);font-weight:500;font-size:20px;display:grid;place-items:center;
}
.step h3{margin-bottom:8px}
.step .fact{display:inline-block;margin-top:10px;font-family:var(--font-head);font-size:13px;letter-spacing:1.8px;text-transform:uppercase;color:var(--cz-ink);background:var(--cz-amber-tint);padding:6px 10px}
@media (max-width:760px){.steps{grid-template-columns:1fr}}

/* ---------- materials ---------- */
.materials{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.material{background:var(--cz-white);border:1px solid var(--cz-light-blue);padding:24px 22px}
.material h3{margin-bottom:8px}
.material .tag{font-family:var(--font-head);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--cz-blue);margin-bottom:12px;display:block}
.material.soon .tag{color:var(--cz-ink);background:var(--cz-amber-tint);display:inline-block;padding:4px 8px}
.material p{font-size:15.5px}
@media (max-width:1000px){.materials{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.materials{grid-template-columns:1fr}}

/* ---------- story timeline ---------- */
.timeline{position:relative;max-width:820px;margin-inline:auto;padding-left:34px}
.timeline::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:3px;background:linear-gradient(180deg,var(--cz-light-blue),var(--cz-blue));border-radius:2px}
.chapter{position:relative;padding-bottom:clamp(36px,5vw,56px)}
.chapter:last-child{padding-bottom:0}
.chapter::before{content:"";position:absolute;left:-34px;top:10px;width:19px;height:19px;border-radius:50%;background:var(--cz-white);border:4px solid var(--cz-blue)}
.chapter h3{margin-bottom:10px}
.chapter p+p{margin-top:.7em}
.quote{font-family:var(--font-head);font-weight:400;font-size:clamp(24px,3vw,36px);line-height:1.2;color:var(--cz-blue);margin:.4em 0;max-width:24ch}

.founders{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.founder{border-left:4px solid var(--cz-light-blue);padding-left:18px}
.founder h4{font-family:var(--font-head);font-size:20px;font-weight:500;color:var(--cz-slate);margin-bottom:4px}
.founder p{font-size:15.5px}
@media (max-width:800px){.founders{grid-template-columns:1fr}}

/* ---------- boxes decor (white inner cartons) ---------- */
.boxes{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;max-width:360px}
.boxes i{display:block;aspect-ratio:7/4;border:2px solid var(--cz-light-blue);background:var(--cz-white);border-radius:2px;position:relative}
.boxes i::after{content:"";position:absolute;left:10%;right:10%;top:40%;height:2px;background:var(--cz-light-blue)}

/* ---------- zone gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gallery figure{margin:0;position:relative}
.gallery img{width:100%;aspect-ratio:4/5;object-fit:cover}
.gallery figcaption{position:absolute;left:0;bottom:0;padding:6px 10px;background:rgba(255,255,255,.88);font-family:var(--font-head);font-size:12px;letter-spacing:1.8px;text-transform:uppercase;color:var(--cz-slate)}
@media (max-width:900px){.gallery{grid-template-columns:repeat(2,1fr)}}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,80px)}
.contact-card{background:var(--cz-pale-blue);padding:32px 30px}
.contact-card h3{margin-bottom:12px}
.contact-card dl{display:grid;grid-template-columns:auto 1fr;gap:8px 18px;font-size:16px}
.contact-card dt{font-family:var(--font-head);font-size:12px;letter-spacing:1.8px;text-transform:uppercase;color:var(--cz-heading);padding-top:3px}
.contact-card dd a{font-weight:700}
.audiences{display:grid;gap:22px}
.audience{border-left:4px solid var(--cz-amber);padding-left:18px}
.audience h3{margin-bottom:4px}
.audience p{font-size:16px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.site-footer{background:var(--cz-slate);color:var(--cz-white);padding:56px 0 32px;margin-top:0}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.site-footer img.logo{height:40px;width:auto;margin-bottom:18px}
.site-footer h4{font-family:var(--font-head);font-weight:500;font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--cz-light-blue);margin-bottom:12px}
.site-footer a{color:var(--cz-white)}
.site-footer li{margin-bottom:6px;font-size:15.5px}
.site-footer p{font-size:15.5px;color:#E6ECEC}
.site-footer .legal{margin-top:40px;padding-top:18px;border-top:1px solid rgba(255,255,255,.2);display:flex;flex-wrap:wrap;gap:8px 24px;font-size:13.5px;color:#D5E3ED}
.site-footer .mercury{display:flex;align-items:center;gap:12px;margin-top:6px}
.site-footer .mercury img{height:38px;width:auto}
@media (max-width:860px){.site-footer .cols{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.site-footer .cols{grid-template-columns:1fr}}

/* ---------- misc ---------- */
.rule{height:1px;background:var(--cz-line);border:0}
.note{font-size:15px;color:var(--cz-heading)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* single-file preview: pages are shown one at a time */
.preview .page{display:none}
.preview .page.is-open{display:block}

/* ---------- contact form ---------- */
.cform{max-width:760px}
.cform-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 20px;margin-bottom:14px}
.cform label{display:block;font-family:var(--font-head);font-size:12px;letter-spacing:1.8px;text-transform:uppercase;color:var(--cz-slate)}
.cform input,.cform select,.cform textarea{display:block;width:100%;margin-top:6px;font-family:var(--font-body);font-size:17px;padding:11px 12px;border:1px solid var(--cz-grey);border-radius:2px;background:var(--cz-white);color:var(--cz-ink);letter-spacing:0;text-transform:none}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:none;border-color:var(--cz-blue);box-shadow:0 0 0 3px var(--cz-light-blue)}
.cform textarea{resize:vertical;min-height:140px}
.cform-trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.cform .btn{cursor:pointer}
@media (max-width:640px){.cform-grid{grid-template-columns:1fr}}

/* ---------- Collection catalogue app ---------- */
.cat{display:grid;grid-template-columns:270px minmax(0,1fr);gap:clamp(24px,3.5vw,56px);align-items:start}
@media (max-width:900px){.cat{grid-template-columns:1fr}}

/* search */
.cat-search{position:relative;max-width:420px}
.cat-search input{width:100%;font:inherit;font-size:17px;padding:12px 44px 12px 14px;border:1px solid var(--cz-grey);border-radius:2px;background:var(--cz-white);color:var(--cz-ink)}
.cat-search input:focus{outline:none;border-color:var(--cz-blue);box-shadow:0 0 0 3px var(--cz-light-blue)}
.cat-search svg{position:absolute;right:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:var(--cz-heading);fill:none;stroke-width:2;pointer-events:none}

/* sidebar */
.filters{position:sticky;top:92px}
.filters-toggle{display:none}
.fgroup{border-top:1px solid var(--cz-light-blue);padding:16px 0}
.fgroup:first-child{border-top:0;padding-top:0}
.fgroup h4{font-family:var(--font-head);font-weight:500;font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--cz-slate);margin-bottom:10px;display:flex;justify-content:space-between;align-items:center}
.fgroup h4 button{font:inherit;font-size:11px;letter-spacing:1px;color:var(--cz-blue);background:none;border:0;cursor:pointer;padding:0}
.fgroup label{display:flex;align-items:center;gap:10px;font-size:15.5px;padding:5px 0;cursor:pointer;color:var(--cz-ink)}
.fgroup label:hover{color:var(--cz-blue)}
.fgroup input[type=checkbox]{appearance:none;width:17px;height:17px;border:1.5px solid var(--cz-grey);border-radius:2px;background:var(--cz-white);flex:none;display:grid;place-items:center;cursor:pointer}
.fgroup input[type=checkbox]:checked{border-color:var(--cz-blue);background:var(--cz-blue)}
.fgroup input[type=checkbox]:checked::after{content:"";width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:translateY(-1px) rotate(45deg)}
.fgroup input[type=checkbox]:focus-visible{outline:3px solid var(--cz-amber);outline-offset:2px}
.fgroup .cnt{margin-left:auto;font-size:12.5px;color:var(--cz-heading);font-variant-numeric:tabular-nums}
.fgroup .sub{font-size:12.5px;color:var(--cz-heading);margin-left:4px}
.seg{display:flex;border:1px solid var(--cz-grey);border-radius:2px;overflow:hidden}
.seg button{flex:1;font-family:var(--font-head);font-size:13px;letter-spacing:1.2px;text-transform:uppercase;padding:9px 4px;background:var(--cz-white);border:0;border-left:1px solid var(--cz-grey);color:var(--cz-slate);cursor:pointer}
.seg button:first-child{border-left:0}
.seg button[aria-pressed=true]{background:var(--cz-blue);color:#fff}
.swatches-f{display:flex;flex-wrap:wrap;gap:8px}
.swatches-f button{width:30px;height:30px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;position:relative;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.swatches-f button[aria-pressed=true]{border-color:var(--cz-ink)}
.swatches-f button[aria-pressed=true]::after{content:"";position:absolute;inset:3px;border-radius:50%;box-shadow:inset 0 0 0 2px #fff}
.range{display:grid;grid-template-columns:1fr auto 1fr;gap:8px;align-items:center;font-size:14px}
.range select{font:inherit;font-size:15px;padding:7px 8px;border:1px solid var(--cz-grey);border-radius:2px;background:#fff;color:var(--cz-ink)}
.range span{color:var(--cz-heading)}

/* results toolbar */
.cat-toolbar{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between;margin-bottom:18px}
.cat-count{font-family:var(--font-head);font-weight:500;font-size:20px;color:var(--cz-slate);font-variant-numeric:tabular-nums}
.cat-count small{font-family:var(--font-body);font-weight:400;font-size:15px;color:var(--cz-heading);margin-left:8px}
.cat-sort{display:flex;align-items:center;gap:8px;font-size:14.5px;color:var(--cz-heading)}
.cat-sort select{font:inherit;font-size:15px;padding:7px 10px;border:1px solid var(--cz-grey);border-radius:2px;background:#fff;color:var(--cz-ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;min-height:0}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:14px;background:var(--cz-pale-blue);color:var(--cz-slate);padding:6px 10px 6px 12px;border-radius:2px;border:0;cursor:pointer;font-family:var(--font-body)}
.chip b{font-weight:400;color:var(--cz-heading);font-size:16px;line-height:1}
.chip:hover{background:var(--cz-light-blue)}
.chip.clear{background:transparent;color:var(--cz-blue);text-decoration:underline;text-underline-offset:3px}

/* grid */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:22px 20px}
.mcard{background:var(--cz-white);border:1px solid var(--cz-light-blue);padding:14px 14px 14px;position:relative;display:flex;flex-direction:column;gap:6px;color:var(--cz-ink);transition:border-color .2s,box-shadow .2s}
.mcard:hover{border-color:var(--cz-blue);box-shadow:0 6px 24px rgba(95,112,112,.12);text-decoration:none}
.mcard:focus-visible{outline:3px solid var(--cz-amber);outline-offset:2px}
.mcard .pic{aspect-ratio:2/1;display:grid;place-items:center;background:#fff;overflow:hidden;margin-bottom:6px}
.mcard .pic img{width:100%;height:100%;object-fit:contain}
.mcard .pic .nopic{font-family:var(--font-head);font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--cz-grey)}
.mcard .code{font-family:var(--font-head);font-weight:500;font-size:19px;color:var(--cz-slate);letter-spacing:.5px;line-height:1.1}
.mcard .code em{font-style:normal;font-weight:400;color:var(--cz-blue);margin-left:6px}
.mcard .meta{font-size:13.5px;color:var(--cz-heading);font-variant-numeric:tabular-nums}
.mcard .thumbs{display:flex;gap:6px;margin-top:4px}
.mcard .thumbs span{width:44px;height:22px;border:1px solid var(--cz-light-blue);overflow:hidden;background:#fff;display:block}
.mcard .thumbs span.on{border-color:var(--cz-blue)}
.mcard .thumbs img{width:100%;height:100%;object-fit:cover;object-position:center 45%;display:block}
.badge{position:absolute;top:10px;left:10px;font-family:var(--font-head);font-size:11px;letter-spacing:1.8px;text-transform:uppercase;padding:4px 8px;background:var(--cz-amber-tint);color:var(--cz-ink);z-index:1}
.badge.xl{background:var(--cz-slate);color:#fff;left:auto;right:10px}
.cat-empty{padding:48px 0;color:var(--cz-heading);font-size:17px}
.cat-empty a{margin-left:8px}

/* detail */
.mdetail{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,5vw,72px);align-items:start}
@media (max-width:900px){.mdetail{grid-template-columns:1fr}}
.crumb{font-size:14.5px;color:var(--cz-heading);margin-bottom:22px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.crumb a{font-family:var(--font-head);font-size:13px;letter-spacing:1.8px;text-transform:uppercase}
.mhero{background:#fff;border:1px solid var(--cz-light-blue);aspect-ratio:2/1;display:grid;place-items:center;overflow:hidden}
.mhero img{width:100%;height:100%;object-fit:contain}
.mhero .nopic{font-family:var(--font-head);font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--cz-grey)}
.cw-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-top:12px}
.cw-list button{text-align:left;background:#fff;border:1px solid var(--cz-light-blue);padding:8px;cursor:pointer;font:inherit;color:var(--cz-ink);border-radius:2px}
.cw-list button[aria-pressed=true]{border-color:var(--cz-blue);box-shadow:0 0 0 2px var(--cz-light-blue)}
.cw-list .p{aspect-ratio:2/1;display:grid;place-items:center;overflow:hidden;margin-bottom:6px}
.cw-list img{width:100%;height:100%;object-fit:contain}
.cw-list .c{font-family:var(--font-head);font-size:13px;letter-spacing:1px;color:var(--cz-slate)}
.cw-list .n{font-size:12.5px;color:var(--cz-heading);line-height:1.3}
.mtitle .kicker{margin-bottom:6px}
.mtitle h1{font-size:clamp(34px,4vw,52px);margin-bottom:4px}
.mtitle h1 em{font-style:normal;color:var(--cz-blue)}
.mtitle .tag{font-size:19px;color:var(--cz-slate);margin-bottom:14px}
.mtitle .desc{font-size:16px;margin-bottom:18px}
.mtitle .wave{display:inline-block;background:var(--cz-amber-tint);padding:6px 10px;font-family:var(--font-head);font-size:12px;letter-spacing:1.8px;text-transform:uppercase;margin-bottom:16px}
.specs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 18px;margin:18px 0 22px;padding:18px 0;border-top:1px solid var(--cz-line);border-bottom:1px solid var(--cz-line)}
.specs div{min-width:0}
.specs dt{font-family:var(--font-head);font-size:11.5px;letter-spacing:1.8px;text-transform:uppercase;color:var(--cz-heading)}
.specs dd{font-size:16.5px;color:var(--cz-ink);font-variant-numeric:tabular-nums;margin-top:2px}
.specs dd.big{font-family:var(--font-head);font-size:24px;font-weight:500;color:var(--cz-slate);letter-spacing:.5px}
@media (max-width:560px){.specs{grid-template-columns:repeat(2,1fr)}}
.for-opt{margin-top:8px}
.for-opt summary{font-family:var(--font-head);font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--cz-blue);cursor:pointer;padding:8px 0;list-style:none}
.for-opt summary::-webkit-details-marker{display:none}
.for-opt summary::before{content:"+ ";}
.for-opt[open] summary::before{content:"\2212  ";}
.for-opt table{font-size:14px;margin-top:6px}
.for-opt th,.for-opt td{padding:7px 8px}
.mnav{display:flex;justify-content:space-between;gap:12px;margin-top:26px;padding-top:18px;border-top:1px solid var(--cz-line);font-family:var(--font-head);font-size:14px;letter-spacing:1.5px;text-transform:uppercase}
.mnav span{color:var(--cz-grey)}
.related{margin-top:clamp(40px,6vw,72px)}
.related h2{font-size:clamp(24px,2.6vw,32px);margin-bottom:18px}

@media (max-width:900px){
  .filters{position:static}
  .filters-toggle{display:inline-block;margin-bottom:16px}
  .filters-body{display:none;border:1px solid var(--cz-light-blue);padding:18px 18px 4px;margin-bottom:24px}
  .filters.open .filters-body{display:block}
}