/* Firwick preview site — hand-written CSS, no frameworks. */
:root{
  --paper:#f6f2eb; --paper-2:#efe8dc; --ink:#1d2420; --ink-2:#4a524d; --muted:#5b625c;
  --spruce:#2e4a3f; --spruce-2:#3d5e51; --birch:#dccdb4; --ember:#8f4a2b; --line:#ddd3c3; --white:#fffdf9;
  --serif:"Fraunces", Georgia, "Times New Roman", serif;
  --sans:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --w:1180px; --r:4px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--spruce);text-underline-offset:3px}
a:hover{color:var(--ember)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(2.1rem,4.2vw,3.4rem)}
h2{font-size:clamp(1.6rem,2.6vw,2.2rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.narrow{max-width:760px}
.eyebrow{font:600 .74rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--ember);margin-bottom:14px;display:block}
.lede{font-size:1.15rem;color:var(--ink-2);max-width:62ch}
.muted{color:var(--muted)}
.small{font-size:.875rem}

/* Preview banner */
.preview-banner{background:var(--ink);color:#efe8dc;font-size:.84rem;text-align:center;padding:9px 16px;letter-spacing:.01em}
.preview-banner strong{color:#fff;font-weight:600}
.preview-banner .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#d79a6f;margin-right:8px;vertical-align:1px}

/* Header */
.site-header{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand svg{width:34px;height:34px}
.brand .word{font-family:var(--serif);font-size:1.55rem;letter-spacing:.06em;font-weight:500}
.brand .sub{display:block;font:500 .62rem/1 var(--sans);letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.nav{display:flex;gap:26px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-size:.93rem;padding:6px 0;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current=page]{border-bottom-color:var(--ember);color:var(--ink)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;font:inherit;color:var(--ink)}
@media (max-width:960px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);flex-direction:column;align-items:flex-start;padding:12px 24px 20px;border-bottom:1px solid var(--line);gap:6px}
  .nav.open{display:flex}
}

/* Buttons */
.btn{display:inline-block;font:600 .92rem/1 var(--sans);letter-spacing:.02em;padding:15px 26px;border-radius:var(--r);border:1px solid var(--spruce);background:var(--spruce);color:#fff;text-decoration:none;cursor:pointer}
.btn:hover{background:var(--spruce-2);color:#fff}
.btn.ghost{background:transparent;color:var(--spruce)}
.btn.ghost:hover{background:var(--spruce);color:#fff}
.btn.light{background:var(--white);color:var(--ink);border-color:var(--white)}
.btn-note{display:block;font-size:.8rem;color:var(--muted);margin-top:10px}
.enquire-msg{display:none;margin-top:12px;font-size:.88rem;background:var(--paper-2);border-left:3px solid var(--ember);padding:10px 14px}
.enquire-msg.show{display:block}

/* Hero */
.hero{position:relative;background:#22352d;color:#f3ede2;overflow:hidden}
.hero .art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero .wrap{position:relative;padding:110px 24px 120px}
.hero h1{color:#fbf7f0;max-width:15ch}
.hero .lede{color:#dcd3c3}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero .btn.ghost{color:#fbf7f0;border-color:#cbbfa9}
.hero .btn.ghost:hover{background:#fbf7f0;color:var(--ink)}

/* Sections */
section{padding:84px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:36px;flex-wrap:wrap}
.section-head p{margin:0;max-width:52ch;color:var(--ink-2)}
.alt{background:var(--paper-2)}
.dark{background:var(--ink);color:#e7e0d3}
.dark h2,.dark h3{color:#fbf7f0}
.dark a{color:#e8c3a6}

.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}
@media (max-width:1000px){.g4,.g5{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4,.g5{grid-template-columns:1fr}section{padding:60px 0}.hero .wrap{padding:72px 24px 80px}}

/* Category tiles */
.tile{display:block;text-decoration:none;color:var(--ink);background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}
.tile:hover{transform:translateY(-3px);box-shadow:0 10px 30px -18px rgba(29,36,32,.45);color:var(--ink)}
.tile .ic{aspect-ratio:4/3;background:var(--paper-2);display:grid;place-items:center;border-bottom:1px solid var(--line)}
.tile .ic svg{width:58%;height:auto;color:var(--spruce)}
.tile .tx{padding:18px 20px 22px}
.tile h3{font-size:1.18rem;margin-bottom:4px}
.tile p{margin:0;font-size:.9rem;color:var(--muted)}

/* Image placeholder */
.ph{position:relative;aspect-ratio:4/3;background:
  repeating-linear-gradient(135deg,rgba(46,74,63,.045) 0 12px,transparent 12px 24px),linear-gradient(160deg,#e9e1d3,#ddd2bf);
  display:grid;place-items:center;color:var(--ink-2);text-align:center;border-radius:var(--r)}
.ph span{font:500 .78rem/1.4 var(--sans);letter-spacing:.08em;text-transform:uppercase;padding:8px 12px;background:rgba(255,253,249,.82);border:1px solid var(--line);border-radius:2px;max-width:80%}
.ph.wide{aspect-ratio:16/10}
.ph.square{aspect-ratio:1/1}

/* Product cards */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.card .ph{border-radius:0}
.card .body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .maker{font:600 .7rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.card h3{font-size:1.15rem;margin:4px 0 2px}
.card h3 a{color:var(--ink);text-decoration:none}
.card h3 a:hover{color:var(--ember)}
.card .spec{font-size:.88rem;color:var(--ink-2);margin:0}
.card .price{margin-top:auto;padding-top:12px;display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid var(--line)}
.price strong{font-family:var(--serif);font-size:1.3rem;font-weight:500}
.price small{color:var(--muted);font-size:.75rem}

/* Feature list */
.feature{border-top:1px solid var(--line);padding-top:22px}
.feature .num{font-family:var(--serif);color:var(--ember);font-size:1.1rem;display:block;margin-bottom:8px}
.feature h3{font-size:1.15rem}
.feature p{color:var(--ink-2);font-size:.95rem;margin:0}

/* Page header */
.page-head{padding:64px 0 40px;border-bottom:1px solid var(--line)}
.crumbs{font-size:.82rem;color:var(--muted);margin-bottom:18px}
.crumbs a{color:var(--muted)}

/* Prose */
.prose{font-size:1.04rem}
.prose h2{margin-top:1.8em;font-size:1.7rem}
.prose h3{margin-top:1.5em}
.prose ul,.prose ol{padding-left:1.2em;margin:0 0 1.2em}
.prose li{margin-bottom:.45em}
.prose table{width:100%;border-collapse:collapse;margin:1.2em 0 1.6em;font-size:.94rem;background:var(--white)}
.prose th,.prose td{text-align:left;padding:11px 14px;border:1px solid var(--line);vertical-align:top}
.prose th{background:var(--paper-2);font-weight:600}
.callout{background:var(--white);border:1px solid var(--line);border-left:3px solid var(--spruce);padding:18px 22px;margin:1.6em 0;border-radius:var(--r)}
.callout.warn{border-left-color:var(--ember)}
.callout p:last-child{margin:0}
.sources{font-size:.86rem;color:var(--ink-2);border-top:1px solid var(--line);margin-top:3em;padding-top:1.4em}
.sources ol{padding-left:1.2em}
.draft-flag{display:inline-block;font:600 .72rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;background:#f3dccb;color:#7a3a1c;padding:7px 10px;border-radius:2px;margin-bottom:16px}
.ph-inline{background:#f3e7d6;border-bottom:1px dashed var(--ember);padding:0 4px;white-space:nowrap}

.with-aside{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:60px;align-items:start}
.aside{position:sticky;top:100px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.aside .h4{font-size:1rem;margin-bottom:10px}
.aside ul{list-style:none;margin:0;padding:0;font-size:.92rem}
.aside li{padding:7px 0;border-top:1px solid var(--line)}
.aside li:first-child{border-top:0}
@media (max-width:960px){.with-aside{grid-template-columns:1fr}.aside{position:static}}

/* Product page */
.pdp{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:56px;padding:48px 0 30px}
.gallery{display:grid;gap:12px;min-width:0;align-content:start}
.gallery .ph{width:100%}
.thumbs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.thumbs .ph span{font-size:.72rem;letter-spacing:.04em;padding:5px 8px;max-width:90%}
.pdp .price-line{display:flex;align-items:baseline;gap:12px;margin:10px 0 6px}
.pdp .price-line strong{font-family:var(--serif);font-size:2rem;font-weight:500}
.keyspecs{list-style:none;padding:0;margin:24px 0;border-top:1px solid var(--line)}
.keyspecs li{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:.94rem}
.keyspecs li span:first-child{color:var(--muted)}
.keyspecs li span:last-child{text-align:right}
.checks{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;margin-top:22px;font-size:.92rem}
.checks .h4{font-size:1rem;margin-bottom:8px}
.checks ul{margin:0;padding-left:1.1em}
@media (max-width:900px){.pdp{grid-template-columns:1fr;gap:30px}}

.tabs-like h2{font-size:1.5rem;margin-top:0}
.spec-table{width:100%;border-collapse:collapse;background:var(--white);font-size:.94rem}
.spec-table th,.spec-table td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left}
.spec-table th{width:38%;color:var(--muted);font-weight:500}

/* Form */
form.fake label{display:block;font-size:.88rem;font-weight:600;margin:16px 0 6px}
form.fake input,form.fake select,form.fake textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r);background:var(--white);color:var(--ink)}
form.fake textarea{min-height:130px}
form.fake fieldset{border:0;padding:0;margin:0}
form.fake fieldset[disabled]{opacity:.8}

/* Footer */
.site-footer{background:#18201c;color:#bdb6a8;padding:64px 0 34px;font-size:.9rem}
.site-footer .foot-h{color:#f1ebe0;font:600 .74rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px}
.site-footer a{color:#d9d2c4;text-decoration:none}
.site-footer a:hover{color:#fff}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.foot-legal{border-top:1px solid #2f3934;margin-top:44px;padding-top:22px;font-size:.8rem;color:#8f897d;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.site-footer .brand{color:#f1ebe0}
.site-footer .brand .sub{color:#8f897d}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* QA pass 3 Nov 2026: accessibility and mobile */
.skip-link{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--r);font-weight:600;text-decoration:none}
.skip-link:focus{top:12px;color:#fff}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.h4{font-family:var(--serif);font-weight:500;font-size:1rem;line-height:1.2}
main:focus{outline:none}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.tile:focus-visible{outline:3px solid var(--ember);outline-offset:3px;border-radius:2px}
.hero a:focus-visible,.dark a:focus-visible,.site-footer a:focus-visible{outline-color:#e2b48d}
.stock-flag{display:inline-block;align-self:flex-start;margin-top:10px;font:600 .72rem/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;background:#f3dccb;color:#7a3a1c;padding:6px 8px;border-radius:2px}
.price small{color:var(--muted)}
@media (max-width:640px){
 .hero{display:flex;flex-direction:column}
 .hero .art{position:relative;inset:auto;order:2;height:auto;aspect-ratio:16/10;object-position:82% 60%}
 .hero .wrap{order:1;padding:48px 24px 36px}
 .thumbs{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 .thumbs .ph span{font-size:.7rem;padding:4px 6px;letter-spacing:.02em}
 .nav a{padding:10px 0;font-size:1rem}
}