/* thedisplayboxes.co.uk, Concept A "Photo Catalogue Hero". Albert Sans only; white, cool grey #f2f4f6, deep teal
   #0f5e63, ink #121619; 5px rectangular buttons; prefix db-. */
@font-face{font-family:"Albert Sans";font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/albert-sans-var.woff2) format("woff2")}
:root{--teal:#0f5e63;--teal-d:#0b4a4e;--teal-l:#e3eff0;--ink:#121619;--body:#3a4249;--muted:#5d666e;--grey:#f2f4f6;--rule:#dfe3e7;--rule-d:#c9cfd5;--wa:#25d366;--r:5px}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-padding-top:90px}
body{font-family:"Albert Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:15px;line-height:1.55;color:var(--body);background:#fff;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--ink);font-weight:700;line-height:1.2;letter-spacing:-.005em}
h2{font-size:26px}
h3{font-size:17px}
p+p{margin-top:10px}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.db-wrap{max-width:1220px;margin:0 auto;padding:0 24px}
.db-skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:50}
.db-skip:focus{left:10px}
.db-i{width:18px;height:18px;flex:none}
.db-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 20px;border-radius:var(--r);background:var(--teal);color:#fff;font:600 15px/1 "Albert Sans",sans-serif;border:1px solid var(--teal);cursor:pointer;white-space:nowrap}
.db-btn:hover{background:var(--teal-d);text-decoration:none}
.db-btn.db-light{background:#fff;color:var(--teal);border-color:#fff}
.db-btn.db-light:hover{background:var(--teal-l)}
.db-btn.db-line{background:#fff;color:var(--teal);border-color:var(--rule-d)}
.db-btn[disabled]{opacity:.7;cursor:wait}
.db-wide{width:100%}
label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:5px}
input,select,textarea{width:100%;height:40px;border:1px solid var(--rule-d);border-radius:4px;padding:0 10px;font:15px "Albert Sans",sans-serif;color:var(--ink);background:#fff}
input::placeholder,textarea::placeholder{color:#7d868e}
textarea{height:auto;padding:9px 10px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--teal);outline-offset:-1px;border-color:var(--teal)}
input[aria-invalid=true]{border-color:#b3261e}
.db-err{color:#b3261e;font-size:13px;margin-top:4px}
.db-status{font-size:14px;grid-column:1/-1}
.db-status:empty{display:none}
.db-status.ok{color:var(--teal);font-weight:600}
.db-status.bad{color:#b3261e}
.db-trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* top line + masthead */
.db-topline{border-bottom:1px solid var(--rule);font-size:13px;color:var(--muted)}
.db-topline .db-wrap{display:flex;justify-content:space-between;align-items:center;height:34px;gap:16px}
.db-topline nav{display:flex;gap:22px}
.db-topline a{color:var(--body)}
.db-mast{border-bottom:1px solid var(--rule);background:#fff;position:sticky;top:0;z-index:30}
.db-mastin{display:flex;align-items:center;height:70px;gap:28px}
.db-brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:700;font-size:21px;letter-spacing:-.01em;white-space:nowrap}
.db-brand:hover{text-decoration:none}
.db-brand svg{flex:none}
.db-nav{display:flex;gap:24px;align-items:center;flex:1;height:70px}
.db-nav>a,.db-ddl{color:var(--ink);font-weight:500;font-size:15px;white-space:nowrap;display:flex;align-items:center;height:70px}
.db-nav>a[aria-current],.db-ddl[aria-current]{color:var(--teal)}
.db-dd{position:relative;display:flex;align-items:center;height:70px}
.db-ddb{background:none;border:0;width:22px;height:30px;display:flex;align-items:center;justify-content:center;color:var(--ink);cursor:pointer}
.db-ddb .db-i{width:15px;height:15px;transition:transform .2s}
.db-dd.db-open .db-ddb .db-i{transform:scaleY(-1)}
.db-mega{position:absolute;top:70px;left:-20px;width:860px;background:#fff;border:1px solid var(--rule);border-top:2px solid var(--teal);box-shadow:0 12px 28px rgba(18,22,25,.10);padding:16px;display:grid;grid-template-columns:repeat(4,1fr);gap:4px 14px;z-index:40}
.db-mega::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
.db-mega-p{width:560px;grid-template-columns:1fr 1fr}
.db-mh{display:block;font-weight:700;color:var(--ink);font-size:14px;padding:4px 5px 8px;border-bottom:1px solid var(--rule);margin-bottom:4px}
.db-mi,.db-pi{display:flex;align-items:center;gap:9px;color:var(--ink);font-size:14px;padding:5px;border-radius:4px}
.db-mi:hover,.db-pi:hover{background:var(--grey);text-decoration:none}
.db-mi img{width:42px;height:42px;object-fit:cover;border-radius:3px;flex:none}
.db-pi img{width:56px;height:56px;object-fit:cover;border-radius:3px;flex:none}
.db-pi b{display:block;font-weight:600}
.db-pi small{color:var(--muted);font-size:13px}
.db-mfoot{grid-column:1/-1;display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--rule);margin-top:8px;padding:10px 5px 0;font-size:13.5px;color:var(--muted)}
.db-mfoot a{font-weight:600}
.db-hq{margin-left:auto}
.db-burger{display:none;width:42px;height:42px;border:1px solid var(--rule-d);border-radius:var(--r);background:#fff;align-items:center;justify-content:center;color:var(--ink);cursor:pointer}
.db-menu{border-top:1px solid var(--rule);background:#fff;max-height:calc(100vh - 60px);overflow:auto;padding:8px 0 20px}
.db-mg{border-bottom:1px solid var(--rule)}
.db-mg summary{padding:13px 0;font-weight:600;color:var(--ink);cursor:pointer}
.db-mg ul,.db-mplain{list-style:none}
.db-mg li a{display:flex;align-items:center;gap:10px;padding:6px 0;color:var(--ink)}
.db-mg li img{width:36px;height:36px;object-fit:cover;border-radius:3px}
.db-mg ul{padding-bottom:10px}
.db-mplain{display:grid;grid-template-columns:1fr 1fr;gap:2px 16px;padding:12px 0}
.db-mplain a{display:block;padding:6px 0;color:var(--ink)}
.db-mcall{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;padding-top:8px}
.db-mcall a:not(.db-btn){display:flex;align-items:center;gap:6px;color:var(--ink);font-weight:600}
body.db-menu-open{overflow:hidden}

/* breadcrumb + title band */
.db-crumb{font-size:13.5px;color:var(--muted);margin-bottom:8px}
.db-crumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:0}
.db-crumb li+li::before{content:"/";margin:0 7px;color:var(--rule-d)}
.db-crumb a{color:var(--muted)}
.db-pband{background:var(--grey);border-bottom:1px solid var(--rule);padding:16px 0 20px}
.db-prow{display:flex;justify-content:space-between;align-items:flex-end;gap:24px}
.db-pband h1{font-size:30px;letter-spacing:-.015em}
.db-pband p{margin-top:4px;max-width:72ch}
.db-from{font-size:14px;color:var(--ink);white-space:nowrap;border-left:3px solid var(--teal);padding:4px 0 4px 12px;flex:none}
.db-from b{font-size:22px;display:block;line-height:1.15}
.db-from small{display:block;font-size:13px;color:var(--muted);white-space:normal;max-width:24ch}

/* hero catalogue */
.db-hero{padding:20px 0 0}
.db-rhero{padding:16px 0 4px}
.db-cat{display:grid;grid-template-columns:1fr 1.34fr 1fr;grid-template-rows:272px 272px;gap:12px}
.db-txt{background:var(--teal);color:#fff;border-radius:var(--r);padding:26px 28px;display:flex;flex-direction:column;justify-content:flex-end}
.db-txt h1{color:#fff;font-size:27px;line-height:1.14;margin-bottom:10px;letter-spacing:-.015em}
.db-txt p{color:#d8e8e9;font-size:15px;margin-bottom:18px;max-width:38ch}
.db-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.db-row span{font-size:14.5px;color:#fff;font-weight:500}
.db-tile{position:relative;border-radius:var(--r);overflow:hidden;background:var(--grey);border:1px solid var(--rule);display:block}
.db-tile img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.db-tile:hover img{transform:scale(1.03)}
.db-tile:hover{text-decoration:none}
.db-big{grid-column:2;grid-row:1/3}
.db-cap{position:absolute;left:0;right:0;bottom:0;background:rgba(255,255,255,.96);border-top:1px solid var(--rule);display:flex;justify-content:space-between;align-items:baseline;padding:10px 14px;color:var(--ink);font-weight:600;font-size:15px;gap:8px}
.db-cap small{font-weight:500;font-size:13px;color:var(--teal);white-space:nowrap}
.db-qq{margin-top:12px;border:1px solid var(--rule);border-radius:var(--r);background:var(--grey);padding:14px 16px;display:grid;grid-template-columns:1.5fr .62fr .62fr .62fr .8fr 1.5fr auto;gap:10px;align-items:end;position:relative}
.db-qq .db-go{height:40px}
.db-qnote{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);padding:8px 2px 0;gap:12px}
.db-qnote b{color:var(--ink);font-weight:600}
.db-facts{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--rule);margin-top:22px}
.db-facts div{padding:14px 18px 16px 30px;position:relative;font-size:14px;color:var(--muted);border-left:1px solid var(--rule)}
.db-facts div:first-child{border-left:0}
.db-facts b{display:block;color:var(--ink);font-size:15px;font-weight:600}
.db-facts .db-i{position:absolute;left:8px;top:16px;width:15px;height:15px;color:var(--teal)}

/* sections */
.db-sec{padding:56px 0}
.db-flat{padding:40px 0 0}
.db-alt{background:var(--grey)}
.db-shead{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:22px;padding-bottom:14px;border-bottom:1px solid var(--rule)}
.db-shead p{margin-top:6px;max-width:72ch}
.db-more{font-weight:600;white-space:nowrap;font-size:14px}

/* placement */
.db-place{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.db-place article{border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:#fff;display:flex;flex-direction:column}
.db-place img{aspect-ratio:1/1;object-fit:cover;width:100%;border-bottom:1px solid var(--rule)}
.db-pin{padding:12px 13px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.db-pin h3{font-size:16px}
.db-pin p{font-size:13.5px;line-height:1.5}
.db-pin ul{list-style:none;font-size:13.5px;margin-top:auto;padding-top:6px;border-top:1px solid var(--rule)}
.db-pin li{padding:3px 0}

/* product cards */
.db-prods{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.db-card{background:#fff;border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,box-shadow .2s}
.db-card:hover{border-color:var(--rule-d);box-shadow:0 6px 18px rgba(18,22,25,.07)}
.db-card img{aspect-ratio:4/3;object-fit:cover;width:100%}
.db-cin{padding:13px 15px 15px;border-top:1px solid var(--rule);display:flex;flex-direction:column;gap:5px;flex:1}
.db-cin h3{font-size:16px}
.db-cin h3 a{color:var(--ink)}
.db-cin p{font-size:13.5px;line-height:1.5}
.db-cft{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:9px;font-size:13.5px;gap:8px}
.db-cft span{color:var(--ink);font-weight:600}
.db-cft a{font-weight:600}

/* design your display box */
.db-dy{display:grid;grid-template-columns:230px minmax(0,1fr) 320px;border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:#fff}
.db-pick{border-right:1px solid var(--rule);padding:14px;max-height:720px;overflow:auto}
.db-pickh{font-size:14px;font-weight:700;color:var(--ink);margin:0 0 10px}
.db-pick [role=listbox] button{display:flex;align-items:center;gap:10px;width:100%;padding:6px;border:1px solid transparent;border-radius:4px;background:none;cursor:pointer;font:500 14px/1.3 "Albert Sans",sans-serif;color:var(--ink);text-align:left;margin-bottom:4px}
.db-pick [role=listbox] img{width:52px;height:52px;object-fit:cover;border-radius:3px;border:1px solid var(--rule);flex:none}
.db-pick [role=listbox] button:hover{background:var(--grey)}
.db-pick [role=listbox] button[aria-selected=true]{border-color:var(--teal);background:var(--teal-l)}
.db-stage{background:var(--grey);display:flex;flex-direction:column;min-width:0}
.db-ph{position:relative;aspect-ratio:1/1;width:100%;overflow:hidden;touch-action:none}
.db-ph>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.db-logo{position:absolute;mix-blend-mode:multiply;opacity:.92;cursor:grab;user-select:none;touch-action:none}
.db-logo img{width:100%;height:auto;pointer-events:none}
.db-logo:focus-visible{outline:2px dashed var(--teal);outline-offset:3px}
.db-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:#fff;border-top:1px solid var(--rule);font-size:14px}
.db-bar strong{color:var(--ink);font-weight:600}
.db-up{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;border:1px solid var(--teal);color:var(--teal);border-radius:var(--r);font-weight:600;font-size:14px;cursor:pointer;background:#fff;white-space:nowrap;margin:0}
.db-up input{position:absolute;width:1px;height:1px;opacity:0}
.db-up:focus-within{outline:2px solid var(--teal);outline-offset:2px}
.db-ctrl{display:flex;align-items:center;gap:12px;padding:10px 16px;background:#fff;border-top:1px solid var(--rule);flex-wrap:wrap}
.db-ctrl label{margin:0}
.db-ctrl input[type=range]{width:160px;height:auto;border:0;padding:0;accent-color:var(--teal)}
.db-ctrl .db-btn{height:34px;padding:0 12px;font-size:14px}
.db-hint{font-size:13px;color:var(--muted)}
.db-dy form{padding:18px;border-left:1px solid var(--rule);display:flex;flex-direction:column;gap:11px;position:relative}
.db-dy form h3{font-size:18px}
.db-dy form p{font-size:13.5px}
.db-fine{color:var(--muted);font-size:13px!important}
.db-g3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.db-g2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* compare + finishes + boards */
.db-tscroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.db-cmp{width:100%;border-collapse:collapse;font-size:14.5px;background:#fff;border:1px solid var(--rule);min-width:560px}
.db-cmp th,.db-cmp td{padding:12px 16px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}
.db-cmp thead th{background:#fff;font-size:16px;color:var(--ink);vertical-align:bottom;border-bottom:2px solid var(--teal)}
.db-cmp thead th a{color:var(--ink)}
.db-cmp thead td{border-bottom:2px solid var(--teal)}
.db-cmp thead img{width:100%;height:120px;object-fit:cover;border-radius:4px;margin-bottom:10px;border:1px solid var(--rule)}
.db-cmp tbody th{width:20%;color:var(--ink);font-weight:600;background:var(--grey)}
.db-cmp td{width:26.66%}
.db-cmp tr:last-child td,.db-cmp tr:last-child th{border-bottom:0}
.db-fin{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.db-fin figure{border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:#fff}
.db-fin img{height:150px;width:100%;object-fit:cover}
.db-fin figcaption{padding:11px 13px 13px;font-size:13.5px;border-top:1px solid var(--rule)}
.db-fin figcaption b{display:block;color:var(--ink);font-size:15px;margin-bottom:2px}
.db-copy2{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:34px}
.db-copy2 h3{margin-bottom:8px}
.db-boards{width:100%;border-collapse:collapse;font-size:14px;margin-top:12px}
.db-boards th,.db-boards td{border-bottom:1px solid var(--rule);padding:8px 10px 8px 0;text-align:left}
.db-boards th{color:var(--ink);font-weight:600}

/* steps */
.db-steps{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}
.db-steps h2{margin-bottom:18px}
.db-stepol{padding-left:22px}
.db-stepol li{padding:0 0 14px 6px;border-bottom:1px solid var(--rule);margin-bottom:14px}
.db-stepol li::marker{color:var(--teal);font-weight:700}
.db-stepol li b{color:var(--ink);display:block;font-size:16px;margin-bottom:2px}
.db-stph{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.db-stph img{border-radius:var(--r);border:1px solid var(--rule);aspect-ratio:1/1;object-fit:cover;width:100%}

/* copy blocks */
.db-cols{display:grid;grid-template-columns:1fr 1fr;gap:28px 40px}
.db-part h2{font-size:21px;margin:0 0 8px}
.db-part+.db-part{margin-top:28px}
.db-cols .db-part+.db-part{margin-top:0}
.db-part p{max-width:76ch}
.db-ul,.db-ol{padding-left:20px;margin:10px 0}
.db-ul li,.db-ol li{padding:3px 0}
.db-ol li::marker{color:var(--teal);font-weight:700}
.db-t{width:100%;border-collapse:collapse;font-size:14px;margin:14px 0;background:#fff;border:1px solid var(--rule)}
.db-t th,.db-t td{padding:9px 12px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}
.db-t thead th{color:var(--ink);border-bottom:2px solid var(--teal);background:#fff}
.db-t tbody th{color:var(--ink);font-weight:600;background:var(--grey)}
.db-narrow{max-width:860px}
.db-article{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:44px;align-items:start}
.db-aside figure{border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:#fff}
.db-aside figure+figure{margin-top:14px}
.db-aside figure img{aspect-ratio:4/3;object-fit:cover;width:100%}
.db-aside figcaption{padding:9px 12px;font-size:14px;font-weight:600}
.db-sticky{position:sticky;top:90px}
.db-gart{padding-top:32px;padding-bottom:48px}
.db-by{font-size:13.5px;color:var(--muted);margin-bottom:14px}
.db-gimg{border-radius:var(--r);border:1px solid var(--rule);aspect-ratio:16/9;object-fit:cover;width:100%;margin-bottom:24px}
.db-sideq{border:1px solid var(--rule);border-radius:var(--r);background:var(--grey);padding:18px;display:flex;flex-direction:column;gap:10px;position:relative}
.db-sideq h2{font-size:19px}
.db-sideq p{font-size:13.5px}
.db-gprods{margin-top:18px;border:1px solid var(--rule);border-radius:var(--r);padding:14px}
.db-gprods h2{font-size:16px;margin-bottom:8px}
.db-gprods a{display:flex;align-items:center;gap:10px;padding:5px 0;color:var(--ink);font-weight:500}
.db-gprods img{width:48px;height:48px;object-fit:cover;border-radius:3px}
.db-guides{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:30px}
.db-sec .db-wrap>.db-shead+.db-guides{margin-top:0}
.db-guides-big{grid-template-columns:repeat(3,1fr)}
.db-gcard{display:flex;flex-direction:column;border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:#fff;color:var(--body)}
.db-gcard:hover{text-decoration:none;border-color:var(--rule-d)}
.db-gcard img{aspect-ratio:3/2;object-fit:cover;width:100%}
.db-gcard span{padding:11px 13px 13px;font-size:13.5px}
.db-gcard b{display:block;color:var(--ink);font-size:15px;margin-bottom:3px}
.db-wait{padding:20px;border:1px dashed var(--rule-d);border-radius:var(--r);color:var(--muted)}

/* faq: question index (left, sticky) + answer blocks (right, all open) */
.db-qx{display:grid;grid-template-columns:minmax(0,330px) minmax(0,1fr);gap:0 48px;align-items:start}
.db-qx-idx{position:sticky;top:94px;max-height:calc(100vh - 118px);overflow-y:auto;border-left:1px solid var(--rule-d)}
.db-qx-idx ul{list-style:none;padding:2px 0}
.db-qx-idx a{display:block;margin-left:-1px;border-left:2px solid transparent;padding:7px 0 7px 16px;color:var(--body);font-size:14px;line-height:1.4}
.db-qx-idx a:hover{color:var(--ink);text-decoration:none;border-left-color:var(--rule-d)}
.db-qx-idx a[aria-current]{color:var(--ink);font-weight:600;border-left-color:var(--teal)}
.db-qx-pick{display:none}
.db-qx-list{border:1px solid var(--rule);border-radius:var(--r);background:#fff;overflow:hidden}
.db-qx-item{padding:22px 28px 24px}
.db-qx-item+.db-qx-item{border-top:1px solid var(--rule)}
.db-qx-item:nth-child(even){background:#f2f4f6}
.db-qx-q{font-size:17px;line-height:1.35;color:var(--ink);outline:none}
.db-qx-q:focus-visible{outline:2px solid var(--teal);outline-offset:4px}
.db-qx-a{max-width:76ch}
.db-qx-a p{margin-top:8px}

/* long form (brief) */
.db-lf{display:grid;grid-template-columns:330px 1fr;border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:#fff}
.db-lf aside{background:var(--teal);color:#d8e8e9;padding:28px}
.db-lf aside h2{color:#fff;font-size:24px;margin-bottom:10px}
.db-lf aside dl{margin-top:20px;font-size:14.5px}
.db-lf aside dt{color:#fff;font-weight:600;margin-top:14px}
.db-lf aside a{color:#fff;text-decoration:underline}
.db-lf aside img{margin-top:22px;border-radius:4px;aspect-ratio:4/3;object-fit:cover;width:100%}
.db-lf form,.db-bigform{padding:26px 28px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-content:start;position:relative}
.db-s2{grid-column:span 2}
.db-s4{grid-column:1/-1}
.db-file{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border:1px dashed var(--rule-d);border-radius:4px;padding:12px;font-size:14px;font-weight:500;color:var(--muted);background:var(--grey);cursor:pointer;margin:0}
.db-file small{display:block;font-size:13px}
.db-file b{color:var(--ink);font-weight:600}
.db-file input{position:absolute;width:1px;height:1px;opacity:0}
.db-file:focus-within{outline:2px solid var(--teal)}
.db-send{display:flex;align-items:center;gap:16px;font-size:13.5px;color:var(--muted)}

/* quote + contact pages */
.db-qwrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;padding-top:28px;padding-bottom:20px;align-items:start}
.db-bigform{border:1px solid var(--rule);border-radius:var(--r);background:#fff}
.db-bigform h2{font-size:20px;grid-column:1/-1}
.db-qside{border:1px solid var(--rule);border-radius:var(--r);background:var(--grey);padding:20px}
.db-qside h2{font-size:19px;margin-bottom:8px}
.db-qside p{margin-top:12px}
.db-dl dt{font-weight:600;color:var(--ink);margin-top:10px}
.db-bigt{min-width:620px}
.db-filters{display:grid;grid-template-columns:1.4fr 1fr auto;gap:12px;align-items:end;margin-bottom:20px;padding:14px 16px;border:1px solid var(--rule);border-radius:var(--r);background:var(--grey)}
.db-count{font-size:14px;color:var(--muted);padding-bottom:10px}
.db-empty{margin-top:16px}

/* product page */
.db-pmain{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:28px;padding:24px 0 8px;align-items:start}
.db-gbig{border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:var(--grey)}
.db-gbig img{width:100%;aspect-ratio:4/3.3;object-fit:cover}
.db-gbig figcaption{padding:9px 14px;font-size:13.5px;color:var(--muted);border-top:1px solid var(--rule);background:#fff}
.db-thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:10px}
.db-thumbs button{border:1px solid var(--rule);border-radius:4px;overflow:hidden;padding:0;background:none;cursor:pointer;aspect-ratio:1/1}
.db-thumbs button[aria-pressed=true]{border:2px solid var(--teal)}
.db-thumbs img{width:100%;height:100%;object-fit:cover}
.db-panel{border:1px solid var(--rule);border-radius:var(--r);background:#fff;position:sticky;top:86px}
.db-panel form{padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:12px;position:relative}
.db-panel h2{font-size:19px;grid-column:1/-1}
.db-sub{grid-column:1/-1;font-size:13.5px;margin-top:-6px}
.db-pfacts{border-top:1px solid var(--rule);list-style:none;font-size:14px}
.db-pfacts li{display:flex;gap:10px;padding:10px 18px;border-bottom:1px solid var(--rule)}
.db-pfacts li:last-child{border-bottom:0}
.db-pfacts b{color:var(--ink);font-weight:600;min-width:118px;flex:none}
.db-uses{margin-top:16px;border:1px solid var(--rule);border-radius:var(--r);padding:16px 18px;background:var(--grey)}
.db-uses h2{font-size:16px;margin-bottom:8px}
.db-uses ul{columns:3;list-style:none;font-size:14px;column-gap:20px}
.db-uses li{padding:3px 0 3px 14px;position:relative;break-inside:avoid}
.db-uses li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;background:var(--teal);border-radius:1px}
.db-uses p{font-size:13.5px;margin-top:8px;color:var(--muted)}
.db-tabs{border-bottom:1px solid var(--rule);display:flex;gap:4px;margin-top:36px}
.db-tabs button{background:none;border:1px solid transparent;border-bottom:0;padding:11px 18px;font:600 15px "Albert Sans",sans-serif;color:var(--muted);cursor:pointer;border-radius:4px 4px 0 0;margin-bottom:-1px;white-space:nowrap}
.db-tabs button[aria-selected=true]{color:var(--ink);border-color:var(--rule);background:#fff}
.db-pane{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;padding:24px 0 8px}
.db-pane>div:only-child{grid-column:1/-1;max-width:860px}
.db-js .db-pane:not(.on){display:none}
.db-pane:focus-visible{outline-offset:6px}
.db-pane .db-part h2{font-size:19px}
.db-sideph{display:grid;gap:12px}
.db-sideph img{border-radius:var(--r);border:1px solid var(--rule);width:100%;aspect-ratio:4/3;object-fit:cover}
.db-sideph figcaption{font-size:13px;color:var(--muted);margin-top:4px}
.db-sideb{border:1px solid var(--rule);border-radius:var(--r);padding:18px;background:var(--grey)}
.db-sideb h3{margin-bottom:6px}
.db-spec{width:100%;border-collapse:collapse;font-size:14.5px;border:1px solid var(--rule)}
.db-spec th,.db-spec td{text-align:left;padding:11px 16px;border-bottom:1px solid var(--rule);vertical-align:top}
.db-spec th{width:24%;background:var(--grey);color:var(--ink);font-weight:600}

/* footer */
.db-foot{border-top:3px solid var(--teal);background:var(--grey);font-size:14px}
.db-fcols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-top:44px;padding-bottom:32px}
.db-fh{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:10px}
.db-foot ul{list-style:none}
.db-foot li{padding:3px 0}
.db-foot li a{color:var(--body)}
.db-fbrand{font-size:19px}
.db-fabout{margin-top:12px}
.db-foot address{font-style:normal;margin-top:10px;line-height:1.7}
.db-fbase{border-top:1px solid var(--rule);padding-top:16px;padding-bottom:16px;display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:13px}
.db-fbase span:last-child{display:flex;gap:16px;flex-wrap:wrap}
.db-fbase a{color:var(--muted)}

/* WhatsApp, always visible bottom-left (the ZeeOps chat sits bottom-right) */
.db-wafab{position:fixed;left:18px;bottom:18px;width:54px;height:54px;border-radius:50%;background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.18);z-index:45}
.db-wai{width:28px;height:28px}

@media (max-width:1180px){
 .db-nav,.db-hq{display:none}.db-burger{display:flex;margin-left:auto}
 .db-place{grid-template-columns:repeat(3,1fr)}
 .db-qq{grid-template-columns:1.3fr .6fr .6fr .6fr .8fr}.db-qq .db-em{grid-column:span 4}
 .db-dy{grid-template-columns:200px minmax(0,1fr)}.db-dy form{grid-column:1/-1;border-left:0;border-top:1px solid var(--rule)}
 .db-fin{grid-template-columns:repeat(3,1fr)}
 .db-guides{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1000px){
 .db-pmain,.db-pane,.db-article,.db-qwrap{grid-template-columns:1fr}
 .db-panel,.db-sticky{position:static}
 .db-prods.db-rel{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
 .db-topline nav{display:none}
 .db-cat{grid-template-columns:1fr 1fr;grid-template-rows:auto 240px 240px}
 .db-txt{grid-column:1/-1}.db-big{grid-column:auto;grid-row:auto}
 .db-prods{grid-template-columns:repeat(2,1fr)}
 .db-facts{grid-template-columns:1fr 1fr}
 .db-steps,.db-copy2,.db-qx,.db-lf,.db-cols{grid-template-columns:1fr}
 .db-qx-idx{display:none}
 .db-qx-pick{display:block;margin-bottom:14px}
 .db-qx-pick select{height:44px}
 .db-qx-item{padding:18px 18px 20px}
 .db-qx-q{font-size:16px}
 .db-fcols{grid-template-columns:1fr 1fr}
 .db-guides,.db-guides-big{grid-template-columns:1fr 1fr}
 .db-filters{grid-template-columns:1fr 1fr}.db-count{grid-column:1/-1;padding:0}
}
@media (max-width:600px){
 .db-wrap{padding:0 16px}
 h2{font-size:22px}
 .db-topline .db-wrap{justify-content:center;font-size:12px;height:30px}
 .db-mastin{height:60px;gap:12px}.db-brand{font-size:18px}
 .db-hero{padding-top:12px}
 .db-cat{gap:8px;grid-template-rows:auto 170px 170px}
 .db-txt{padding:22px 20px}.db-txt h1{font-size:25px}
 .db-cap{padding:7px 9px;font-size:13px;flex-direction:column;gap:0}
 .db-qq{grid-template-columns:1fr 1fr 1fr;padding:12px}.db-qq .db-ty,.db-qq .db-em,.db-qq .db-go,.db-qq .db-qt{grid-column:1/-1}
 .db-qnote{flex-direction:column;gap:2px}
 .db-facts{grid-template-columns:1fr}.db-facts div{border-left:0;border-top:1px solid var(--rule)}
 .db-sec{padding:40px 0}
 .db-shead{flex-direction:column;align-items:flex-start;gap:8px}
 .db-place{grid-template-columns:1fr 1fr;gap:10px}
 .db-prods{gap:10px}.db-card p{display:none}.db-cft{flex-direction:column;align-items:flex-start;gap:2px}.db-cin{padding:10px 11px 12px}.db-cin h3{font-size:15px}
 .db-dy{grid-template-columns:1fr}.db-pick{border-right:0;border-bottom:1px solid var(--rule);max-height:none;padding:10px}.db-pickh{display:none}
 .db-pick [role=listbox]{display:flex;gap:6px;overflow-x:auto}.db-pick [role=listbox] button{flex:none;width:auto;margin:0}.db-pick [role=listbox] button span{display:none}
 .db-bar{flex-direction:column;align-items:flex-start}
 .db-fin{grid-template-columns:1fr 1fr}.db-fin img{height:120px}
 .db-lf form,.db-bigform{grid-template-columns:1fr 1fr;padding:20px 16px}.db-s2{grid-column:1/-1}
 .db-send{flex-direction:column;align-items:flex-start}
 .db-fcols{grid-template-columns:1fr;padding-top:32px}
 .db-fbase{flex-direction:column;gap:6px;padding-bottom:84px}
 .db-prow{flex-direction:column;align-items:flex-start;gap:10px}.db-pband h1{font-size:24px}
 .db-thumbs{grid-template-columns:repeat(5,1fr);gap:6px}
 .db-uses ul{columns:1}
 .db-tabs{overflow-x:auto}.db-tabs button{padding:10px 12px}
 .db-spec th{width:38%}.db-spec th,.db-spec td{padding:9px 10px}
 .db-panel form{grid-template-columns:1fr}
 .db-guides,.db-guides-big{grid-template-columns:1fr}
 .db-filters{grid-template-columns:1fr}
 .db-mplain{grid-template-columns:1fr}
 .db-wafab{left:14px;bottom:14px;width:52px;height:52px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.db-tile:hover img{transform:none}}

/* whole product card clickable (stretched title link); footer link stays on top */
.db-card{position:relative;cursor:pointer}.db-card h3 a::after{content:"";position:absolute;inset:0;z-index:1}.db-cft a{position:relative;z-index:2}
.db-pimg{display:block}.db-pin h3 a{color:inherit;text-decoration:none}.db-pin h3 a:hover{text-decoration:underline}