:root{color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}html{scroll-behavior:smooth;scroll-padding-top:env(safe-area-inset-top,0px)}body{margin:0;padding:0;font:14px -apple-system,BlinkMacSystemFont,sans-serif;background:linear-gradient(180deg,#f4f5fa 0%,#eef2ff 100%);color:#000}img{max-width:100%}[hidden]:not([hidden=until-found i]){display:none!important}
/* SolarByte local admin dashboard */
.admin-entry{font-size:.82rem!important;color:var(--muted)!important;text-decoration:underline;text-underline-offset:3px}
.admin-overlay{position:fixed;inset:0;z-index:1000;background:rgba(8,10,30,.72);backdrop-filter:blur(5px);overflow:auto;padding:clamp(10px,3vw,28px)}
.admin-shell{max-width:1180px;min-height:calc(100vh - 2*clamp(10px,3vw,28px));margin:auto;background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:16px;box-shadow:0 24px 80px rgba(0,0,0,.35);overflow:hidden}
.admin-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:2}
.admin-head h2{font-size:1.35rem}.admin-head p{font-size:.85rem;color:var(--muted)}.admin-main{padding:20px;display:grid;gap:18px}
.admin-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.admin-stat,.admin-panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;min-width:0}.admin-stat span{display:block;color:var(--muted);font-size:.82rem}.admin-stat strong{display:block;font:700 1.6rem var(--font-display);margin-top:5px}.admin-field.admin-quote-toggle{align-content:end}.admin-quote-toggle label{display:flex;align-items:center;gap:8px;min-height:42px}.admin-quote-toggle input{width:auto}
.order-summary{margin-block:14px}
.admin-table td .admin-note{display:block;margin-top:8px}
.admin-table td textarea[data-order-note]{display:block;min-height:54px;resize:vertical}
.admin-table td button[data-order-note-save]{margin-top:6px}
.admin-request-message{min-width:220px;max-width:360px;white-space:pre-wrap;overflow-wrap:anywhere}
.admin-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;justify-content:space-between}.admin-toolbar h3,.admin-panel h3{font-size:1.1rem;margin-bottom:12px}.admin-actions{display:flex;flex-wrap:wrap;gap:8px}
.admin-actions label.admin-note{display:grid;gap:4px}
.admin-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.admin-field{display:grid;gap:5px;min-width:0}.admin-field label{font-size:.85rem;font-weight:600}.admin-field input,.admin-field select,.admin-field textarea,.admin-search{width:100%;min-width:0;padding:10px 11px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}.admin-field textarea{min-height:70px;resize:vertical}.admin-wide{grid-column:1/-1}.admin-image-editor{display:flex;align-items:center;gap:14px;min-width:0}.admin-image-editor>img{width:116px;height:96px;flex:0 0 116px;object-fit:contain;padding:8px;border:1px solid var(--line);border-radius:10px;background:var(--alt)}.admin-image-input{min-width:0;flex:1}.admin-image-input input[type=file]{font-size:.9rem}.admin-image-input .admin-note{margin:6px 0 0}.admin-product-row{display:flex;align-items:center;gap:9px;min-width:150px}.admin-product-row img{width:46px;height:42px;flex:0 0 46px;object-fit:contain;padding:3px;border:1px solid var(--line);border-radius:7px;background:var(--alt)}.admin-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:9px}.admin-table{width:100%;border-collapse:collapse;font-size:.88rem;min-width:620px}.admin-table th,.admin-table td{padding:10px;text-align:start;border-bottom:1px solid var(--line)}.admin-table th{background:var(--alt);font-size:.78rem}.admin-table tr:last-child td{border-bottom:0}.admin-table .btn{padding:6px 9px;font-size:.8rem}.admin-note{font-size:.82rem;color:var(--muted);line-height:1.5}.admin-login{max-width:440px;margin:12vh auto;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:var(--shadow)}.admin-login h2{font-size:1.4rem;margin-bottom:8px}.admin-login p{color:var(--muted);margin-bottom:16px}.admin-login input{width:100%;padding:12px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg);margin-bottom:12px}
.admin-head .btn,.admin-panel .admin-actions .btn,.admin-panel>.admin-toolbar>.btn,.admin-table .btn{min-height:44px}
.admin-table .btn{padding:8px 11px}
.admin-field input,.admin-field select,.admin-field textarea,.admin-search{font-size:16px}
.admin-table-wrap{-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain}
@media(max-width:760px){.admin-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-form{grid-template-columns:1fr 1fr}.admin-head{padding:14px}.admin-main{padding:12px}.admin-field.admin-wide{grid-column:1/-1}}
@media(max-width:460px){.admin-form{grid-template-columns:1fr}.admin-stats{gap:8px}.admin-stat{padding:12px}.admin-stat strong{font-size:1.3rem}.admin-head{align-items:flex-start;flex-direction:column}.admin-head>.admin-actions,.admin-toolbar>.admin-actions{width:100%}.admin-head .admin-actions .btn,.admin-toolbar>.admin-actions .btn{flex:1}.admin-panel{padding:12px}}


/* Layout: sticky shop header with language switch and category nav; hero with a rotating datasheet-style featured product;
   category tiles; filterable catalogue with favorites and a product sheet; services; trust band; store contact; cart drawer with order form.
   Palette: Majorelle blue accent, saffron for tags and prices, cool blue-leaning neutrals. Logical CSS properties so Arabic flips to RTL. */
:root{
  --bg:#F4F5FA; --alt:#EBEDF8; --surface:#FFFFFF;
  --ink:#12142B; --muted:#565B78; --line:#DCDFEE; --line-strong:#C3C8E0;
  --accent:#3342D8; --accent-ink:#FFFFFF; --accent-soft:#E7EAFD;
  --saffron:#F2B31B; --saffron-ink:#2A2000;
  --good:#17803D; --warn:#9A5A06; --bad:#B3261E;
  --deep:#1B2386; --deep-ink:#FFFFFF;
  --shadow:0 1px 2px rgba(18,20,43,.06),0 8px 24px rgba(18,20,43,.07);
  --font-display:"Archivo","Arial Narrow",Arial,sans-serif;
  --font-body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0D0F21; --alt:#12152B; --surface:#161931;
    --ink:#ECEEFA; --muted:#A3A9CB; --line:#2A2E52; --line-strong:#3A3F69;
    --accent:#8A97FF; --accent-ink:#0D0F21; --accent-soft:#1F2552;
    --saffron:#F5BC35; --saffron-ink:#2A2000;
    --good:#52D68A; --warn:#F2B455; --bad:#FF8A80;
    --deep:#1A1F4D; --deep-ink:#ECEEFA;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.3);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0D0F21; --alt:#12152B; --surface:#161931;
  --ink:#ECEEFA; --muted:#A3A9CB; --line:#2A2E52; --line-strong:#3A3F69;
  --accent:#8A97FF; --accent-ink:#0D0F21; --accent-soft:#1F2552;
  --saffron:#F5BC35; --saffron-ink:#2A2000;
  --good:#52D68A; --warn:#F2B455; --bad:#FF8A80;
  --deep:#1A1F4D; --deep-ink:#ECEEFA;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.3);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.55 var(--font-body);-webkit-font-smoothing:antialiased}
.site{font-family:var(--font-body)}
.site[lang="ar"]{--font-display:"Noto Sans Arabic","Archivo",sans-serif;--font-body:"Noto Sans Arabic","Figtree",system-ui,sans-serif}
.site[lang="ar"] *{letter-spacing:0!important}
h1,h2,h3,p,ul,dl,dd,figure{margin:0}
ul{padding:0;list-style:none}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mono{font-family:var(--font-mono)}
.ico{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.wrap{width:100%;max-width:1200px;margin-inline:auto;padding-inline:16px}
@media (min-width:720px){.wrap{padding-inline:28px}}

h1,h2,h3{font-family:var(--font-display);text-wrap:balance}
h2{font-size:clamp(1.5rem,3.4vw,2.15rem);font-weight:800;font-stretch:108%;line-height:1.1;letter-spacing:-.01em}
.site[lang="ar"] h2{line-height:1.3}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:8px;border:1px solid var(--line-strong);background:var(--surface);font-weight:600;font-size:.95rem;cursor:pointer;text-decoration:none;transition:border-color .15s,background .15s}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.small{padding:8px 13px;font-size:.88rem}

/* top strip */
.strip{background:var(--deep);color:var(--deep-ink);font-size:.82rem}
.strip :focus-visible{outline-color:var(--saffron)}
.strip-in{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:4px 24px;padding-block:6px}
.strip-end{display:flex;flex-wrap:wrap;align-items:center;gap:4px 18px}
.lang{display:flex;align-items:center}
.lang button{background:none;border:0;color:inherit;opacity:.72;padding:3px 9px;cursor:pointer;font-size:.8rem}
.lang button+button{border-inline-start:1px solid rgba(255,255,255,.3)}
.lang button[aria-pressed="true"]{opacity:1;font-weight:600;text-decoration:underline;text-underline-offset:3px}
.strip b{font-weight:500}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
.top-in{display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;padding-block:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;order:1}
.brand svg{width:34px;height:34px;flex:none}
.brand-name{font:800 1.3rem/1 "Archivo","Arial Narrow",Arial,sans-serif;font-stretch:112%;letter-spacing:-.01em}
.brand-name span{color:var(--accent)}
.search{order:3;flex:1 1 100%;display:flex;min-width:0}
.search input{flex:1;min-width:0;padding:11px 14px;border:1px solid var(--line-strong);border-radius:8px 0 0 8px;background:var(--bg)}
.search-submit{display:grid;place-items:center;min-width:48px;border:1px solid var(--accent);border-radius:0 8px 8px 0;background:var(--accent);color:var(--accent-ink);cursor:pointer;transition:filter .15s ease}
.search-submit:hover{filter:brightness(1.1)}
.search-submit .ico{font-size:20px}
[dir="rtl"] .search input{border-radius:0 8px 8px 0}
[dir="rtl"] .search-submit{border-radius:8px 0 0 8px}
.search input::placeholder{color:var(--muted)}
.top-actions{order:2;margin-inline-start:auto;display:flex;gap:8px}
.cart-btn{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:8px;border:1px solid var(--line-strong);background:var(--surface);font-weight:600;cursor:pointer}
.cart-btn:hover{border-color:var(--accent)}
.fav-btn{padding:10px 12px}
.fav-btn .ico{font-size:20px;color:var(--accent)}
.count{min-width:24px;padding:1px 7px;border-radius:99px;background:var(--saffron);color:var(--saffron-ink);font:500 .8rem/1.5 var(--font-mono);text-align:center}
@media (min-width:760px){
  .search{order:2;flex:1 1 320px;max-width:560px}
  .top-actions{order:3}
}
.page-nav{display:flex;gap:18px;flex-wrap:wrap;align-items:center;padding-block:8px;border-top:1px solid var(--line);font-size:.88rem}
.page-nav a{text-decoration:none;color:var(--muted);font-weight:600}
.page-nav a:hover,.page-nav a:focus-visible{color:var(--accent)}
.cats-nav{border-top:1px solid var(--line)}
.cats-scroll{display:flex;gap:24px;overflow-x:auto;scrollbar-width:thin}
.cats-scroll button{flex:none;background:none;border:0;border-bottom:3px solid transparent;padding:11px 0 8px;font-weight:500;font-size:.92rem;color:var(--muted);cursor:pointer;white-space:nowrap}
.cats-scroll button:hover{color:var(--ink)}
.cats-scroll button[aria-current="true"]{color:var(--ink);border-bottom-color:var(--accent);font-weight:600}
.cats-scroll .low::before{content:"";display:inline-block;width:8px;height:8px;margin-inline-end:7px;border-radius:50%;background:var(--saffron)}

/* hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-pattern{position:absolute;top:0;inset-inline-end:0;width:100%;height:100%;opacity:.75;pointer-events:none;-webkit-mask-image:linear-gradient(to right,transparent 10%,#000 80%);mask-image:linear-gradient(to right,transparent 10%,#000 80%)}
[dir="rtl"] .hero-pattern{transform:scaleX(-1)}
@media (min-width:900px){.hero-pattern{width:62%}}
.hero-in{position:relative;display:grid;gap:36px;padding-block:clamp(32px,6vw,72px);grid-template-columns:minmax(0,1fr)}
@media (min-width:900px){.hero-in{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:center;gap:56px}}
.hero h1{font-size:clamp(1.95rem,6.4vw,3.9rem);font-weight:800;font-stretch:112%;line-height:1.03;letter-spacing:-.015em;hyphens:auto;overflow-wrap:break-word}
.site[lang="ar"] .hero h1{line-height:1.3;font-size:clamp(1.8rem,5.6vw,3.3rem)}
.lede{margin-top:18px;max-width:52ch;font-size:1.08rem;color:var(--muted)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.brands{margin-top:32px;font:400 .8rem/1.6 var(--font-mono);color:var(--muted);letter-spacing:.02em}
.brands b{display:block;margin-bottom:2px;font-weight:500;text-transform:uppercase;letter-spacing:.08em;font-size:.72rem}

.metrics-panel{padding-top:12px}
.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;max-width:1200px;margin:0 auto}
.metric-card{display:flex;flex-direction:column;gap:10px;padding:18px 18px 16px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg, rgba(255,255,255,.86), rgba(235,237,248,.9));box-shadow:var(--shadow);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.metric-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:11px;background:var(--accent-soft);color:var(--accent)}
.metric-icon .ico{font-size:23px}
.metric-card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 10px 28px rgba(51,66,216,.12)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .metric-card{background:linear-gradient(180deg, rgba(22,25,49,.95), rgba(18,21,43,.92))}}
:root[data-theme="dark"] .metric-card{background:linear-gradient(180deg, rgba(22,25,49,.95), rgba(18,21,43,.92))}
.metric-kicker{font:700 .72rem/1 var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.metric-card h3{font-size:1.02rem;line-height:1.25}
.metric-card p{color:var(--muted);font-size:.9rem}

.spec{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow);min-width:0}
.spec-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;min-height:24px}
.spec-kind{font:500 .75rem/1 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.site[lang="ar"] .spec-kind,.site[lang="ar"] .kicker{font-family:var(--font-body)}
.tag{display:inline-block;padding:3px 9px;border-radius:5px;background:var(--saffron);color:var(--saffron-ink);font:500 .72rem/1.4 var(--font-mono);letter-spacing:.06em;text-transform:uppercase}
.site[lang="ar"] .tag{font-family:var(--font-body);font-weight:600}
.spec-art{display:grid;place-items:center;margin:16px 0;padding:10px 18px;border-radius:10px;background:radial-gradient(ellipse at 50% 40%,var(--surface),var(--accent-soft));color:var(--accent);font-size:96px;perspective:700px}
.spec h2{font-size:1.5rem}
.spec-list{margin-top:12px}
.spec-list div{display:flex;flex-wrap:wrap;justify-content:space-between;gap:2px 16px;padding:9px 0;border-bottom:1px dashed var(--line-strong)}
.spec-list dt{font:500 .75rem/1.6 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.site[lang="ar"] .spec-list dt{font-family:var(--font-body);font-size:.85rem}
.spec-list dd{font-weight:500;text-align:end}
.spec-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}
.actions{display:flex;flex-wrap:wrap;gap:8px}
.from{font:500 .72rem/1.2 var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.site[lang="ar"] .from{font-family:var(--font-body)}
.price-big{font:800 1.9rem/1.1 var(--font-display);font-stretch:108%}
.price-big small{font-size:1rem;font-weight:700}
.slider-ctl{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.dots{display:flex;gap:8px}
.dot{width:12px;height:12px;padding:0;border-radius:99px;border:0;background:var(--line-strong);cursor:pointer;transition:width .2s,background .2s}
.dot[aria-current="true"]{width:30px;background:var(--accent)}

/* blocks */
.block{padding-block:clamp(40px,6vw,72px)}
.block.alt{background:var(--alt);border-block:1px solid var(--line)}
.block-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px 24px;margin-bottom:24px}
.link{font-weight:600;color:var(--accent);text-decoration:none;border-bottom:2px solid currentColor}
#categories,#catalogue,#services,#how,#faq,#contact{scroll-margin-top:150px}
#solutions{scroll-margin-top:150px}

/* Solution shortcuts */
.solution-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,235px),1fr));gap:14px}
.solution-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:12px;min-height:220px;padding:20px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);text-align:start;cursor:pointer;box-shadow:0 1px 2px rgba(18,20,43,.04);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.solution-card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:var(--shadow)}
.solution-card:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.solution-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:13px;background:var(--accent-soft);color:var(--accent)}
.solution-icon .ico{font-size:27px}
.solution-card h3{font-size:1.15rem;line-height:1.25}
.solution-card p{color:var(--muted);font-size:.93rem}
.solution-cta{display:inline-flex;align-items:center;gap:7px;margin-top:auto;color:var(--accent);font-size:.9rem;font-weight:700}
.solution-cta .ico{font-size:16px;transform:rotate(45deg)}
@media (prefers-reduced-motion:reduce){.solution-card:hover{transform:none}}

/* categories */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.cat{display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding:16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);text-align:start;cursor:pointer;transition:border-color .15s,transform .15s}
.cat:hover{border-color:var(--accent);transform:translateY(-2px)}
.cat .ico{font-size:40px;color:var(--accent)}
.cat-name{display:block;font:700 1rem/1.2 var(--font-display);font-stretch:104%}
.cat-count{display:block;margin-top:3px;font:400 .76rem/1.4 var(--font-mono);color:var(--muted)}
.site[lang="ar"] .cat-count{font-family:var(--font-body)}

/* catalogue */
.note{margin-top:6px;font-size:.88rem;color:var(--muted)}
.sort{display:flex;align-items:center;gap:10px;font-size:.88rem;color:var(--muted)}
.sort select{padding:9px 12px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:8px 14px;border-radius:99px;border:1px solid var(--line-strong);background:var(--surface);font-size:.9rem;font-weight:500;cursor:pointer}
.chip:hover{border-color:var(--accent)}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.result{margin:18px 0 14px;font:400 .82rem/1.4 var(--font-mono);color:var(--muted)}
.site[lang="ar"] .result{font-family:var(--font-body)}
.catalogue-status{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;margin:18px 0 14px}
.catalogue-status .result{margin:0}
.reset-filters{padding:6px 10px;font-size:.82rem}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}
@media (min-width:640px){.grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}}
.card{display:flex;flex-direction:column;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 5px 16px rgba(18,20,43,.06);transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease}
.card:hover{transform:translateY(-5px) rotateX(1deg);border-color:var(--line-strong);box-shadow:0 16px 32px rgba(18,20,43,.14)}
.card:focus-within{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft),var(--shadow)}
.card-art{position:relative;display:grid;place-items:center;aspect-ratio:4/3;max-width:100%;overflow:hidden;background:radial-gradient(ellipse at 48% 40%,var(--surface),var(--accent-soft) 75%);color:var(--accent);font-size:68px;perspective:700px}
.art-btn{position:absolute;inset:0;display:grid;place-items:center;padding:0;border:0;background:none;color:inherit;font-size:inherit;cursor:pointer}
.product-art{display:block;width:100%;height:100%;max-height:100%;aspect-ratio:4/3;object-fit:cover;object-position:center;filter:drop-shadow(0 14px 12px rgba(18,20,43,.16));transform:translateZ(10px);transform-style:preserve-3d;transition:transform .35s cubic-bezier(.2,.75,.25,1),filter .35s ease}
.card-art:hover .product-art,.spec-art:hover .product-art{transform:translateZ(18px) scale(1.025);filter:drop-shadow(0 22px 13px rgba(18,20,43,.22))}
.art-btn{width:100%;height:100%}
.spec-art .product-art{height:clamp(170px,24vw,230px);border-radius:10px;object-fit:contain}
.qv-art .product-art{width:min(100%,390px);height:240px;max-height:100%;border-radius:10px;object-fit:contain}
.card-art .tag{position:absolute;z-index:2;top:10px;inset-inline-start:10px}
.fav{position:absolute;z-index:2;top:8px;inset-inline-end:8px;display:grid;place-items:center;width:38px;height:38px;padding:0;border-radius:50%;border:1px solid var(--line-strong);background:var(--surface);color:var(--muted);font-size:20px;cursor:pointer}
.fav:hover{color:var(--accent);border-color:var(--accent)}
.fav[aria-pressed="true"]{color:var(--accent);border-color:var(--accent)}
.fav[aria-pressed="true"] .ico{fill:currentColor}
.card-body{display:flex;flex-direction:column;flex:1;gap:8px;padding:14px}
.kicker{font:400 .72rem/1.4 var(--font-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.card h3{font-size:1.02rem;font-weight:700;font-stretch:100%;line-height:1.25;letter-spacing:0}
.title-btn{padding:0;border:0;background:none;font:inherit;color:inherit;text-align:start;cursor:pointer}
.title-btn:hover{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}
.specs{display:flex;flex-wrap:wrap;gap:5px}
.specs li{padding:2px 7px;border-radius:4px;background:var(--bg);border:1px solid var(--line);font:400 .72rem/1.5 var(--font-mono)}
.site[lang="ar"] .specs li{font-family:var(--font-body)}
.stock{display:flex;align-items:center;gap:7px;margin-top:auto;padding-top:4px;font-size:.84rem;font-weight:500}
.stock::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor;flex:none}
.stock.in{color:var(--good)}
.stock.order{color:var(--warn)}
.card-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}
.price{font:800 1.3rem/1.1 var(--font-display);font-stretch:106%;white-space:nowrap}
.price small{font-size:.8rem;font-weight:700}
.empty{padding:28px;border:1px dashed var(--line-strong);border-radius:12px;color:var(--muted)}

/* services */
.svc-grid{display:grid;gap:28px;grid-template-columns:minmax(0,1fr)}
@media (min-width:820px){.svc-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:0}.svc{padding-inline:28px;border-inline-start:1px solid var(--line)}.svc:first-child{padding-inline-start:0;border-inline-start:0}}
.svc .ico{font-size:44px;color:var(--accent)}
.svc h3{margin:16px 0 8px;font-size:1.25rem;font-weight:700;font-stretch:106%}
.svc p{color:var(--muted);max-width:42ch}

/* trust band */
.band{background:var(--deep);color:var(--deep-ink)}
.band-in{display:grid;gap:26px 28px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));padding-block:40px}
.trust{display:flex;gap:14px;align-items:flex-start}
.trust .ico{font-size:34px;color:var(--saffron)}
.trust h3{font-size:1.02rem;font-weight:700;font-stretch:104%}
.trust p{margin-top:4px;font-size:.9rem;opacity:.82}

/* contact */
.contact{display:grid;gap:32px;grid-template-columns:minmax(0,1fr)}
@media (min-width:820px){.contact{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px}}
address{margin-top:16px;font-style:normal;font-size:1.1rem;line-height:1.6}
.hours{margin-top:22px;max-width:360px}
.hours div{display:flex;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px dashed var(--line-strong)}
.hours dt{color:var(--muted)}
.hours dd{font:500 .9rem/1.6 var(--font-mono);text-align:end}
.site[lang="ar"] .hours dd{font-family:var(--font-body)}
.reach{display:flex;flex-direction:column;gap:14px;padding:22px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--shadow);min-width:0}
.reach-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 16px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.reach-row:last-of-type{border-bottom:0;padding-bottom:0}
.reach-label{font:500 .74rem/1.3 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.site[lang="ar"] .reach-label{font-family:var(--font-body);font-size:.85rem}
.reach-num{display:block;margin-top:3px;font:500 1.25rem/1.3 var(--font-mono);user-select:all;direction:ltr;unicode-bidi:isolate}
[dir="rtl"] .reach-num{text-align:right}
.reach-actions{display:flex;flex-wrap:wrap;gap:8px}

/* footer */
.foot{border-top:1px solid var(--line);background:var(--surface)}
.foot-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px 32px;padding-block:28px;font-size:.88rem;color:var(--muted)}
.footer-credit{display:block;width:100%;text-align:center;font-size:.8rem;letter-spacing:.04em}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 22px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--ink);text-decoration:underline}

/* cart drawer */
.scrim{position:fixed;inset:0;z-index:40;background:rgba(10,12,30,.5)}
.drawer{position:fixed;z-index:50;top:0;bottom:0;inset-inline-end:0;width:min(420px,100%);display:flex;flex-direction:column;background:var(--surface);border-inline-start:1px solid var(--line);box-shadow:var(--shadow);padding-top:env(safe-area-inset-top,0px)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px;border-bottom:1px solid var(--line)}
.drawer-head h2{font-size:1.3rem}
.drawer-body{flex:1;min-height:80px;overflow-y:auto;padding:8px 16px}
.cart-empty{padding:28px 0;color:var(--muted)}
.line{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.line-ico{display:grid;place-items:center;width:48px;height:48px;flex:none;border-radius:8px;background:var(--accent-soft);color:var(--accent);font-size:28px}
.line-main{flex:1;min-width:0}
.line-name{font-weight:600;font-size:.93rem;line-height:1.3}
.line-price{margin-top:2px;font-size:.8rem;color:var(--muted)}
.qty{display:flex;align-items:center;gap:4px}
.qty button{width:30px;height:30px;border-radius:6px;border:1px solid var(--line-strong);background:var(--surface);font-size:1.05rem;line-height:1;cursor:pointer}
.qty button:hover{border-color:var(--accent)}
.qty span{min-width:22px;text-align:center;font:500 .9rem var(--font-mono)}
.drawer-foot{display:flex;flex-direction:column;gap:10px;max-height:70%;overflow-y:auto;padding:16px;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line)}
.total{display:flex;align-items:baseline;justify-content:space-between}
.total b{font:800 1.5rem/1 var(--font-display);font-stretch:106%}
.order-form{display:flex;flex-direction:column;gap:10px}
.field{display:flex;flex-direction:column;gap:4px}
.field label{font-size:.82rem;font-weight:500;color:var(--muted)}
.field input{padding:10px 12px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}
.fine{font-size:.82rem;color:var(--muted)}
.err{font-size:.86rem;font-weight:500;color:var(--bad)}
#order-text{width:100%;min-height:110px;padding:10px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg);font:400 .8rem/1.5 var(--font-mono);resize:vertical}

/* product sheet */
.modal{position:fixed;inset:0;z-index:55;display:grid;place-items:center;padding:16px;background:rgba(10,12,30,.55)}
.modal-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr);width:min(780px,100%);max-height:100%;overflow-y:auto;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}
@media (min-width:700px){.modal-card{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}}
.qv-close{position:absolute;z-index:3;top:12px;inset-inline-end:12px}
.qv-art{position:relative;display:grid;place-items:center;min-height:200px;padding:24px;background:var(--accent-soft);color:var(--accent);font-size:120px}
.qv-art .product-art{width:min(100%,390px);max-height:280px}
.qv-art .tag{position:absolute;top:14px;inset-inline-start:14px}
.qv-info{display:flex;flex-direction:column;gap:12px;min-width:0;padding:22px}
@media (min-width:700px){.qv-info{padding-top:60px}}
.qv-info h2{font-size:1.5rem}
.meta div{display:flex;justify-content:space-between;gap:16px;padding:7px 0;border-bottom:1px dashed var(--line-strong);font-size:.92rem}
.meta dt{color:var(--muted)}
.meta dd{text-align:end;font-weight:500}
.qv-h{font:500 .75rem/1.4 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.site[lang="ar"] .qv-h{font-family:var(--font-body);font-size:.88rem}
.qv-specs li{padding:7px 0;border-bottom:1px dashed var(--line-strong);font-size:.92rem}
.qv-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:6px}
.qv-foot .btn .ico{font-size:18px}

.toast{position:fixed;z-index:70;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));max-width:calc(100% - 32px);padding:11px 18px;border-radius:8px;background:var(--ink);color:var(--bg);font-size:.92rem;font-weight:500}

/* ---------- v3 : marque, WhatsApp, devis, comparateur, FAQ ---------- */
:root{--wa:#117A43;--glow:rgba(242,179,27,.18)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--glow:rgba(245,188,53,.12)}}
:root[data-theme="dark"]{--glow:rgba(245,188,53,.12)}

.skip{position:absolute;z-index:80;top:-64px;inset-inline-start:12px;padding:10px 16px;border-radius:8px;background:var(--ink);color:var(--bg);font-weight:600;text-decoration:none}
.skip:focus{top:12px}
main:focus{outline:none}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(60% 90% at 12% 0%,var(--glow),transparent 70%)}

.brand-text{display:flex;flex-direction:column;gap:3px}
.brand-sub{font:500 .62rem/1 var(--font-mono);letter-spacing:.34em;text-transform:uppercase;color:var(--muted)}
.site[lang="ar"] .brand-sub{letter-spacing:.34em!important}
.strip-tel{text-decoration:none;font-weight:500}
.strip-tel:hover{text-decoration:underline}

.filters-r{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px}
.sort select{max-width:100%}
.cmp-pick{display:inline-flex;align-items:center;gap:8px;width:fit-content;padding-block:4px;font-size:.84rem;color:var(--muted);cursor:pointer}
.cmp-pick input{width:18px;height:18px;margin:0;accent-color:var(--accent)}
.cmp-pick:hover{color:var(--ink)}
.svc .btn{margin-top:16px}

/* FAQ */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-of-type{border-top:1px solid var(--line)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;font:700 1.05rem/1.35 var(--font-display);font-stretch:102%;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;border:1px solid var(--line-strong);font:500 1.1rem/1 var(--font-mono);color:var(--accent)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 0 18px;padding-inline-end:44px;color:var(--muted);max-width:64ch}

/* contact card */
.reach .reach-row{padding-bottom:0;border-bottom:0}
.reach .reach-row+.reach-row{padding-top:14px;border-top:1px solid var(--line)}

/* floating WhatsApp button and comparison bar */
.wa-fab{position:fixed;z-index:30;bottom:calc(16px + env(safe-area-inset-bottom,0px));inset-inline-end:16px;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-width:52px;height:52px;padding:0 13px;border-radius:99px;background:var(--wa);color:#fff;text-decoration:none;font-weight:600;box-shadow:0 4px 16px rgba(0,0,0,.28)}
.wa-fab .ico{font-size:26px}
.wa-fab:hover{filter:brightness(1.12)}
.wa-fab:focus-visible{outline-color:var(--ink);outline-offset:3px}
.wa-fab{gap:0}
.wa-fab-t{max-width:0;overflow:hidden;white-space:nowrap;opacity:0;transition:max-width .25s ease,opacity .2s ease,margin .25s ease}
@media (hover:hover) and (min-width:760px){
  .wa-fab:hover .wa-fab-t,.wa-fab:focus-visible .wa-fab-t{max-width:140px;opacity:1;margin-inline-start:10px}
}
.cmp-bar{position:fixed;z-index:35;bottom:calc(16px + env(safe-area-inset-bottom,0px));inset-inline:16px 84px;display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;padding:10px 14px;border-radius:12px;background:var(--surface);border:1px solid var(--line-strong);box-shadow:var(--shadow)}
.cmp-bar .fine{flex:1 1 140px}
@media (min-width:760px){.cmp-bar{inset-inline:0;margin-inline:auto;width:fit-content;max-width:calc(100% - 400px)}}

/* dialogs: quote form and comparison */
.modal-card.single{grid-template-columns:minmax(0,1fr);width:min(560px,100%)}
.modal-card.wide{width:min(900px,100%)}
.dlg-in{min-width:0;padding:22px;padding-top:60px}
.dlg-in h2{font-size:1.5rem}
.qt-form{display:flex;flex-direction:column;gap:12px}
.form-grid{display:grid;gap:10px 12px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.field select,.field textarea{padding:10px 12px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}
.field textarea{min-height:76px;resize:vertical}
#qt-text{width:100%;min-height:120px;padding:10px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg);font:400 .8rem/1.5 var(--font-mono);resize:vertical}
.cmp-scroll{margin-top:14px;overflow-x:auto}
.cmp{width:100%;border-collapse:collapse;table-layout:fixed}
.cmp th,.cmp td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top;text-align:start;font-size:.92rem}
.cmp thead th{border-bottom:2px solid var(--line-strong);font-weight:400}
.cmp thead td:first-child,.cmp tbody th{width:112px}
.cmp tbody th{position:sticky;inset-inline-start:0;padding-inline:6px;background:var(--surface);font:600 .78rem/1.4 var(--font-body);color:var(--muted)}
@media (min-width:700px){.cmp thead td:first-child,.cmp tbody th{width:132px}.cmp tbody th{padding-inline:10px;font-size:.84rem}}
.cmp-art{display:grid;place-items:center;height:64px;margin-bottom:8px;border-radius:8px;background:var(--accent-soft);color:var(--accent);font-size:38px}
.cmp-name{margin-bottom:8px;font:700 .98rem/1.25 var(--font-display)}
.cmp-specs li{padding:3px 0;font-size:.88rem}
.cmp .price{font-size:1.1rem}

.cart-btn{position:relative}
.cart-btn .ico{font-size:20px;color:var(--accent)}
@media (max-width:759px){
  .top-in{gap:8px 12px;padding-block:8px}
  .cart-btn{padding:10px 12px;gap:8px}
  .cart-lbl{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
}
.toast{bottom:calc(84px + env(safe-area-inset-bottom,0px))}
.foot-in{padding-bottom:92px}

/* ---------- v4 : theme switch, mobile contact bar, cart options, product sheet, repair request ---------- */
fieldset{margin:0;padding:0;border:0;min-width:0}
.theme-btn{display:inline-grid;place-items:center;width:28px;height:28px;padding:0;border:1px solid rgba(255,255,255,.4);border-radius:50%;background:none;color:inherit;cursor:pointer}
.theme-btn:hover{background:rgba(255,255,255,.16)}
.theme-btn .ico{font-size:16px}
.btn.wa{background:var(--wa);border-color:var(--wa);color:#fff}
.btn.wa:hover{filter:brightness(1.1);border-color:var(--wa)}
.btn.wa .ico{font-size:18px}

.qbar,.totop{display:none}
.totop{position:fixed;z-index:30;bottom:calc(80px + env(safe-area-inset-bottom,0px));inset-inline-end:16px;place-items:center;width:44px;height:44px;padding:0;border-radius:50%;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);box-shadow:var(--shadow);cursor:pointer;font-size:20px}
.totop:hover{border-color:var(--accent);color:var(--accent)}
@media (min-width:760px){.totop:not([hidden]){display:grid}}
.qbar .ico{font-size:20px}
@media (max-width:759px){
  .qbar{position:fixed;z-index:30;inset-inline:0;bottom:0;display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:8px;padding:8px 12px calc(8px + env(safe-area-inset-bottom,0px));background:var(--surface);border-top:1px solid var(--line);box-shadow:0 -4px 16px rgba(0,0,0,.1)}
  .qbar .btn{padding:12px 10px}
  .wa-fab{display:none}
  .cmp-bar{inset-inline:12px;bottom:calc(76px + env(safe-area-inset-bottom,0px))}
  .toast{bottom:calc(84px + env(safe-area-inset-bottom,0px))}
  .site.has-cmp .toast{bottom:calc(196px + env(safe-area-inset-bottom,0px))}
  .foot-in{padding-bottom:88px}
}

.cart-clear{margin:12px 0}
.seg-wrap legend{padding:0;margin-bottom:6px;font-size:.82rem;font-weight:500;color:var(--muted)}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seg label{display:flex;align-items:center;gap:8px;min-width:0;padding:10px 12px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg);font-size:.9rem;font-weight:500;line-height:1.25;cursor:pointer}
.seg input{flex:none;width:18px;height:18px;margin:0;accent-color:var(--accent)}
.seg label:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.seg label:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}
.seg-wrap .fine{margin-top:8px}
#f-note{min-height:56px}
#reset{margin-top:12px}

.qv-ask{align-self:flex-start}
.qv-rel{grid-column:1/-1;padding:18px 22px 22px;border-top:1px solid var(--line);background:var(--bg)}
.rel-list{display:grid;gap:10px;margin-top:10px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.rel{display:flex;align-items:center;gap:10px;min-width:0;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--surface);text-align:start;cursor:pointer}
.rel:hover{border-color:var(--accent)}
.rel .line-ico{width:40px;height:40px;font-size:24px}
.rel-name{display:block;font-weight:600;font-size:.88rem;line-height:1.3}
.rel-price{display:block;margin-top:2px;font:500 .8rem/1.3 var(--font-mono);color:var(--muted)}
.site[lang="ar"] .rel-price{font-family:var(--font-body)}

/* ---------- v5 : comment commander, énergie solaire, demande de produit ---------- */
.steps{display:grid;gap:14px;margin:0;padding:0;list-style:none;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.steps li{display:flex;flex-direction:column;align-items:flex-start;gap:8px;min-width:0;padding:20px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.step-n{display:grid;place-items:center;width:36px;height:36px;margin-bottom:6px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font:700 1rem/1 var(--font-mono)}
.steps h3{font:700 1.15rem/1.25 var(--font-display);font-stretch:104%}
.steps p{color:var(--muted);max-width:40ch}
.empty-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.tracking-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));align-items:end;gap:12px;max-width:900px}
.tracking-form .btn{min-height:44px}
.tracking-result{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:16px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.tracking-result[hidden]{display:none}
.tracking-result div{display:grid;gap:4px}
.tracking-result span{color:var(--muted);font-size:.82rem}
.tracking-result strong{overflow-wrap:anywhere}
.tracking-items{grid-column:1/-1;border-top:1px solid var(--line);padding-top:12px}
.tracking-items h3{font-size:1rem;margin-bottom:8px}
.tracking-items ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.tracking-items li{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px;padding-block:7px;border-bottom:1px solid var(--line)}
.tracking-actions{grid-column:1/-1}
@media print{
  body *{visibility:hidden!important}
  #order-tracking,#order-tracking *{visibility:visible!important}
  #order-tracking{position:absolute;inset:0;width:100%;padding:24px;background:#fff!important;color:#111!important}
  #order-tracking .tracking-form,#order-tracking .block-head p,#track-error,#track-print{display:none!important}
  #track-result{display:grid!important;border:0}
}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.cat:hover,.metric-card:hover,.card:hover,.product-art,.card-art:hover .product-art,.spec-art:hover .product-art{transform:none!important}}

/* Layered surfaces and pointer-driven depth across the storefront. */
.site{background:radial-gradient(ellipse at 12% 7%,rgba(111,125,255,.09),transparent 34%),radial-gradient(ellipse at 88% 42%,rgba(105,203,208,.07),transparent 32%),var(--bg)}
#site{overflow-x:clip}
.top,.page-header{box-shadow:0 5px 18px rgba(18,20,43,.08),0 16px 34px rgba(18,20,43,.04)}
.page-header{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px)}
.hero{background:radial-gradient(ellipse at 82% 28%,rgba(105,203,208,.16),transparent 42%),linear-gradient(145deg,var(--surface),var(--bg))}
.hero-pattern{filter:drop-shadow(0 14px 24px rgba(51,66,216,.12))}
.block.alt{background:linear-gradient(145deg,var(--alt),var(--bg) 85%);box-shadow:inset 0 1px rgba(255,255,255,.55),inset 0 -1px rgba(18,20,43,.03)}
.card,.solution-card,.cat,.metric-card,.spec,.svc,.trust,.reach,.page-product,.page-panel,.page-step{transform-style:preserve-3d;backface-visibility:hidden}
.metric-card,.spec,.reach,.page-panel,.page-step{box-shadow:0 2px 4px rgba(18,20,43,.05),0 12px 26px rgba(18,20,43,.09),0 24px 44px rgba(18,20,43,.035)}
.btn,.cart-btn,.fav,.page-favorite,.page-languages button,.chip,.search-submit,.qty button{box-shadow:0 3px 0 rgba(18,20,43,.12),0 7px 15px rgba(18,20,43,.08);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease,background .18s ease,filter .18s ease}
.btn:active,.cart-btn:active,.fav:active,.page-favorite:active,.page-languages button:active,.chip:active,.search-submit:active,.qty button:active{transform:translateY(2px);box-shadow:0 1px 0 rgba(18,20,43,.12),0 3px 8px rgba(18,20,43,.08)}
.page-field input,.page-field select,.page-field textarea,.admin-field input,.admin-field select,.admin-field textarea,.admin-search,.field input,#order-text{box-shadow:inset 0 2px 4px rgba(18,20,43,.045),0 2px 6px rgba(18,20,43,.035);transition:border-color .18s ease,box-shadow .18s ease}
.metrics-panel+.metrics-panel{padding-top:12px}
.page-image-note{margin-top:6px;color:var(--muted);font-size:.88rem}
@media (hover:hover) and (pointer:fine){
  .card:hover,.solution-card:hover,.cat:hover,.metric-card:hover,.spec:hover,.svc:hover,.trust:hover,.reach:hover,.page-product:hover,.page-step:hover{
    transform:perspective(1100px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg)) translateY(-5px);
    box-shadow:0 8px 18px rgba(18,20,43,.09),0 24px 42px rgba(18,20,43,.14);
  }
  .btn:hover,.cart-btn:hover,.fav:hover,.page-favorite:hover,.page-languages button:hover,.chip:hover,.search-submit:hover,.qty button:hover{transform:translateY(-2px);box-shadow:0 5px 0 rgba(18,20,43,.12),0 12px 22px rgba(18,20,43,.13)}
}
@media (prefers-reduced-motion:reduce){
  .card:hover,.solution-card:hover,.cat:hover,.metric-card:hover,.spec:hover,.svc:hover,.trust:hover,.reach:hover,.page-product:hover,.page-step:hover,.btn:hover,.cart-btn:hover,.fav:hover,.page-favorite:hover,.page-languages button:hover,.chip:hover,.search-submit:hover,.qty button:hover{transform:none!important}
}

/* Homepage polish: a clearer hero, tighter mobile layout, and stronger section rhythm. */
#site .top{box-shadow:0 8px 28px rgba(18,20,43,.08)}
#site .brand svg{width:40px;height:40px}
#site .hero{isolation:isolate;border:0;color:#F7F8FF;background:radial-gradient(ellipse at 78% 18%,rgba(100,130,255,.25),transparent 38%),radial-gradient(ellipse at 10% 90%,rgba(242,179,27,.14),transparent 36%),linear-gradient(135deg,#101633 0%,#17245A 56%,#263BA8 100%)}
#site .hero::before{z-index:-1;background:radial-gradient(55% 90% at 22% 0%,rgba(242,179,27,.12),transparent 72%)}
#site .hero-pattern{opacity:.24;filter:none}
#site .hero-in{gap:clamp(28px,5vw,64px);padding-block:clamp(44px,7vw,88px)}
#site .hero-copy{max-width:650px}
#site .hero-eyebrow{display:flex;align-items:center;gap:9px;margin-bottom:17px;color:#F6C957;font:600 .76rem/1.4 var(--font-mono);letter-spacing:.1em;text-transform:uppercase}
#site .hero-eyebrow::before{content:"";width:24px;height:2px;background:currentColor}
#site .hero h1{max-width:15ch;font-size:clamp(2.3rem,5.5vw,4.35rem);line-height:1.01;letter-spacing:-.035em}
#site .lede{max-width:48ch;color:rgba(247,248,255,.78);font-size:clamp(1rem,1.5vw,1.13rem)}
#site .hero-cta{gap:11px;margin-top:28px}
#site .hero-cta .btn{min-height:50px;padding-inline:21px}
#site .hero-cta .btn.primary{background:#F2B31B;border-color:#F2B31B;color:#211A05;box-shadow:0 8px 22px rgba(242,179,27,.2)}
#site .hero-cta .btn.primary:hover{filter:brightness(1.06)}
#site .hero-cta .btn:not(.primary){border-color:rgba(255,255,255,.34);background:rgba(255,255,255,.08);color:#fff}
#site .hero-cta .btn:not(.primary):hover{border-color:rgba(255,255,255,.66);background:rgba(255,255,255,.14)}
#site .brands{color:rgba(247,248,255,.66)}
#site .brands b{color:#F6C957}
#site #slider.spec{--bg:#F4F5FA;--surface:#fff;--ink:#12142B;--muted:#565B78;--line:#DCDFEE;--line-strong:#C3C8E0;--accent:#3342D8;--accent-ink:#fff;--accent-soft:#E7EAFD;--saffron:#F2B31B;--saffron-ink:#2A2000;--shadow:0 20px 55px rgba(0,0,0,.22);padding:22px;border-color:rgba(255,255,255,.7);border-radius:20px;background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
#site .metrics-panel{position:relative;z-index:1;margin-top:-22px;padding-top:0}
#site .metrics-grid{gap:14px}
#site .metric-card{padding:20px;border-radius:16px;background:var(--surface);box-shadow:0 12px 28px rgba(18,20,43,.08)}
#site .block{padding-block:clamp(50px,6vw,78px)}
#site .block-head{margin-bottom:28px}
#site .block-head h2{font-size:clamp(1.7rem,3vw,2.35rem);letter-spacing:-.02em}
#site .solution-card,#site .cat,#site .card,#site .reach,#site .steps li{border-radius:16px}
#site .solution-card{min-height:230px;padding:22px}
#site .cat{padding:19px}
#site .grid{gap:16px}
#site .svc-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:14px}
#site .svc{padding:22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
#site .svc:first-child{padding-inline-start:22px;border-inline-start:1px solid var(--line)}
#site .band{background:linear-gradient(120deg,#141D4B,#202E83)}
#site .reach{padding:24px}
#site .tracking-form .field input{min-height:48px;border-radius:10px}

@media(max-width:759px){
  #site .hero-in{gap:28px;padding-block:42px 54px}
  #site .hero h1{max-width:17ch;font-size:clamp(2.15rem,9vw,3.2rem)}
  #site .hero-cta .btn{flex:1 1 100%}
  #site .brands b{display:inline;margin-inline-end:7px}
  #site #slider .spec-art{margin:10px 0;padding:8px 12px}
  #site #slider .spec-art .product-art{height:clamp(138px,44vw,168px);max-height:168px}
  #site #slider .spec-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:14px}
  #site #slider .spec-list div{display:block;min-width:0;padding:7px 0}
  #site #slider .spec-list dt{font-size:.67rem}
  #site #slider .spec-list dd{overflow-wrap:anywhere;text-align:start;font-size:.84rem}
  #site #slider .spec-foot{display:grid;grid-template-columns:minmax(0,1fr);gap:10px;margin-top:12px}
  #site #slider .spec-foot .actions{display:grid;width:100%;grid-template-columns:repeat(2,minmax(0,1fr))}
  #site #slider .spec-foot .actions .btn{min-width:0;padding:8px 7px;font-size:.82rem;text-align:center}
  #site #slider .price-big{font-size:1.7rem}
  #site .metrics-panel{margin-top:-14px}
  #site .metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  #site .metric-card{gap:8px;padding:14px}
  #site .metric-icon{width:36px;height:36px}
  #site .metric-card p{font-size:.84rem}
  #site .solution-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  #site .solution-card{min-height:0;padding:15px}
  #site .solution-icon{width:40px;height:40px}
  #site .solution-card h3{font-size:1rem}
  #site .solution-card p{font-size:.86rem}
  #site .page-nav{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
  #site .page-nav::-webkit-scrollbar{display:none}
  #site .page-nav a{flex:none;min-height:40px;display:inline-flex;align-items:center}
  #site .cats-scroll{gap:18px}
  #site .cats-scroll button{min-height:44px}
}
@media(max-width:380px){
  #site .solution-grid{grid-template-columns:1fr}
  #site .solution-card{min-height:unset}
  #site .hero-eyebrow{font-size:.68rem;letter-spacing:.07em}
}

/* Light Rays and Star Border adaptations for the existing static HTML storefront. */
#site .hero-in{z-index:1}
#site .rb-light-rays{position:absolute;z-index:0;inset:0;overflow:hidden;pointer-events:none;opacity:.8;mask-image:linear-gradient(90deg,transparent 2%,#000 25%,#000 88%,transparent)}
#site .rb-light-rays::before,#site .rb-light-rays::after,#site .rb-light-rays span{content:"";position:absolute;top:-48%;height:196%;width:17%;border-radius:50%;filter:blur(28px);transform:rotate(26deg);will-change:transform,opacity}
#site .rb-light-rays::before{left:51%;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--accent) 24%,transparent),transparent);animation:ray-drift 17s ease-in-out infinite alternate}
#site .rb-light-rays::after{left:67%;width:11%;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--saffron) 22%,transparent),transparent);animation:ray-drift 23s ease-in-out -6s infinite alternate-reverse}
#site .rb-light-rays span:nth-child(1){left:37%;width:8%;background:linear-gradient(90deg,transparent,color-mix(in srgb,#69CBD0 21%,transparent),transparent);animation:ray-drift 20s ease-in-out -3s infinite alternate}
#site .rb-light-rays span:nth-child(2){left:77%;width:9%;opacity:.7;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--accent) 20%,transparent),transparent);animation:ray-drift 21s ease-in-out -10s infinite alternate-reverse}
#site .rb-light-rays span:nth-child(3){left:57%;width:5%;opacity:.55;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--saffron) 18%,transparent),transparent);animation:ray-drift 25s ease-in-out -8s infinite alternate}
@keyframes ray-drift{from{transform:translate3d(-12px,0,0) rotate(26deg);opacity:.48}to{transform:translate3d(20px,0,0) rotate(30deg);opacity:.9}}
#site .hero h1{perspective:1100px;transform-style:preserve-3d}
#site .hero-title-word{display:inline-block;transform-style:preserve-3d;backface-visibility:hidden;transform-origin:50% 75%;will-change:transform,opacity}
#site .rb-star-border{position:relative;isolation:isolate;overflow:hidden}
#site .rb-star-border::before{content:"";position:absolute;z-index:0;inset:-1px;padding:1.5px;border-radius:inherit;pointer-events:none;background:conic-gradient(from 0deg,transparent 0deg 280deg,color-mix(in srgb,var(--accent-ink) 22%,transparent) 298deg,color-mix(in srgb,var(--accent-ink) 88%,transparent) 315deg,var(--accent-ink) 322deg,color-mix(in srgb,var(--accent-ink) 30%,transparent) 333deg,transparent 347deg 360deg);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:star-border-orbit 6.5s linear infinite}
#site .rb-star-border__content{position:relative;z-index:1}
@keyframes star-border-orbit{to{transform:rotate(360deg)}}
.count-up-value{font-variant-numeric:tabular-nums}
@media(max-width:759px){#site .rb-light-rays{opacity:.58}#site .rb-light-rays::before,#site .rb-light-rays::after,#site .rb-light-rays span{filter:blur(20px)}}
@media(prefers-reduced-motion:reduce){
  #site .rb-light-rays::before,#site .rb-light-rays::after,#site .rb-light-rays span,#site .rb-star-border::before{animation:none!important}
  #site .hero-title-word{transform:none!important;opacity:1!important}
}

/* Compact utility bar with a clear, touch-friendly language switch. */
#site .strip-end{gap:4px 12px}
#site .strip-end>span{display:flex;align-items:center;gap:6px;white-space:nowrap}
#site .lang{gap:2px;padding:2px;border:1px solid rgba(255,255,255,.24);border-radius:999px;background:rgba(255,255,255,.06)}
#site .lang button{min-width:34px;min-height:30px;padding:3px 7px;border-radius:999px}
#site .lang button+button{border-inline-start:0}
#site .lang button[aria-pressed="true"]{background:rgba(255,255,255,.16);text-decoration:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
#site .theme-btn{width:32px;height:32px}
@media(max-width:759px){
  #site .strip-in{justify-content:center;gap:6px 12px;padding-block:7px}
  #site .strip-in>span:first-child{flex:1 1 100%;text-align:center;font-size:.78rem}
  #site .strip-end{width:100%;flex-wrap:nowrap;justify-content:center;gap:4px 6px}
  #site .strip-end>span{gap:4px}
  #site .strip-end>span .strip-tel{font-size:.75rem}
  #site .lang button{min-width:32px;padding-inline:6px;font-size:.76rem}
  #site .theme-btn{width:30px;height:30px}
  #site .page-nav{gap:14px;padding-block:4px}
  #site .page-nav a{min-height:36px}
  #site .cats-scroll button{min-height:40px;padding-block:9px 6px}
  #site .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  #site .card-body{gap:7px;padding:11px}
  #site .card h3{font-size:.94rem}
  #site .card-foot{align-items:stretch}
  #site .card-foot .btn{width:100%;min-height:42px}
  #site .card-foot .price{font-size:1.12rem}
  #site .qbar{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding-inline:8px}
  #site .qbar .btn{justify-content:center;gap:5px;min-width:0;padding:10px 6px;font-size:.82rem}
  #site .qbar .ico{font-size:17px}
  #site .qbar .count{min-width:18px;padding-inline:4px;font-size:.7rem}
}
@media(max-width:360px){#site .grid{grid-template-columns:1fr}}
@media(max-width:360px){
  #site .strip-end>span>span[data-t="support"]{display:none}
  #site .strip-end{gap:4px}
  #site .lang button{padding-inline:5px}
}

/* Make the new point-of-sale shortcut easy to find and comfortable to use. */
#site .solution-card{
  position:relative;
  min-height:100%;
  border:1px solid var(--line);
  box-shadow:0 5px 18px rgba(18,20,43,.06);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
#site .solution-card:hover{
  transform:translateY(-3px);
  border-color:var(--accent);
  box-shadow:0 14px 28px rgba(18,20,43,.12);
}
#site .solution-card:focus-visible{
  outline:3px solid var(--accent);
  outline-offset:3px;
}
#site .solution-card-pos{
  border-color:var(--accent);
  background:linear-gradient(145deg,var(--surface),var(--accent-soft));
}
#site .solution-card-pos .metric-kicker{color:var(--accent)}
#site .solution-grid{align-items:stretch}
#site .cats-scroll{scroll-snap-type:x proximity;overscroll-behavior-x:contain}
#site .cats-scroll button{scroll-snap-align:start}
#site .grid{align-items:stretch}
#site .card{height:100%}
@media(min-width:1000px){
  #site .solution-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
  #site .solution-card{grid-column:span 2}
  #site .solution-card:last-child:nth-child(odd){grid-column:3/span 2}
}
@media(max-width:759px){
  #site .solution-card{padding:14px}
  #site .solution-card-pos{grid-column:1/-1}
  #site .solution-card-pos p{font-size:.82rem;line-height:1.5}
  #site .cats-scroll{scrollbar-width:none}
  #site .cats-scroll::-webkit-scrollbar{display:none}
}
@media(max-width:380px){
  #site .solution-card:last-child:nth-child(odd){grid-column:1/-1}
}
@media(prefers-reduced-motion:reduce){
  #site .solution-card{scroll-behavior:auto;transition:none}
  #site .solution-card:hover{transform:none}
  #site .cats-scroll{scroll-behavior:auto}
}