/* Sigma Pharmaceuticals — public site styles */
:root{
  --red:#E3262F; --red-d:#B91F27; --blue:#0AA1DD; --blue-d:#0678A8;
  --ink:#0E1116; --ink-2:#2A2F38; --muted:#5F6B7A; --line:#E6E9EF;
  --bg:#FFFFFF; --bg-2:#F5F7FA; --ok:#12B76A; --warn:#F79009; --bad:#E3262F;
  --r:18px; --shadow:0 20px 50px -20px rgba(14,17,22,.25);
  --font:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
[dir=rtl]{--font:'IBM Plex Sans Arabic','Manrope',system-ui,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden;overflow-x:clip}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.gated{overflow:hidden}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.wrap.narrow{max-width:820px}
.muted{color:var(--muted)}
.center{text-align:center}
.mt{margin-top:32px}
.skip{position:absolute;top:0;left:0;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{width:auto;height:auto;clip:auto;top:12px;left:12px;background:var(--ink);color:#fff;padding:10px 16px;z-index:200}
:focus-visible{outline:3px solid rgba(10,161,221,.55);outline-offset:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;font-size:15px;border:0;border-radius:12px;padding:13px 22px;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s;white-space:nowrap;line-height:1.2}
.btn-red{background:var(--red);color:#fff;box-shadow:0 10px 24px -10px rgba(227,38,47,.7)}
.btn-red:hover{background:var(--red-d);transform:translateY(-1px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#222833}
.btn-soft{background:var(--bg-2);color:var(--ink)}
.btn-white{background:#fff;color:var(--ink)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.3)}
.btn-ghost:hover{background:rgba(255,255,255,.16)}
.btn-sm{padding:10px 16px;font-size:14px}
.btn-block{width:100%}
.btn[disabled]{opacity:.7;cursor:progress}

/* topbar + header */
.topbar{background:var(--ink);color:#C9CFDA;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px}
.topbar a:hover{color:#fff}
.topbar b{color:#fff;font-weight:600}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);margin-inline-end:8px;box-shadow:0 0 0 4px rgba(18,183,106,.2);vertical-align:1px}
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;height:76px;gap:28px}
.logo img{height:40px;width:auto}
.main-nav{display:flex;gap:24px;font-weight:600;font-size:15px;color:var(--ink-2)}
.main-nav a{position:relative;padding:6px 0;white-space:nowrap}
.logo{flex:none}
.main-nav a:hover{color:var(--ink)}
.main-nav a.active::after{content:"";position:absolute;inset-inline:0;bottom:-2px;height:2px;background:var(--red);border-radius:2px}
.main-nav .nav-cta{display:none}
.hdr-right{margin-inline-start:auto;display:flex;align-items:center;gap:12px}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px;background:#fff}
.lang a{font-weight:700;font-size:12px;padding:6px 10px;border-radius:999px;color:var(--muted);line-height:1}
.lang a.on{background:var(--ink);color:#fff}
.lang a:not(.on):hover{color:var(--ink)}
.burger{display:none;place-items:center;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer}

/* hero */
.hero{position:relative;min-height:660px;color:#fff;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img,.hero-bg video{width:100%;height:100%;object-fit:cover;transform:scale(1.04);animation:kb 24s ease-in-out infinite alternate}
@keyframes kb{to{transform:scale(1.12) translateX(-1.5%)}}
@media (prefers-reduced-motion:reduce){.hero-bg img,.hero-bg video{animation:none}}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,12,20,.94) 0%,rgba(8,12,20,.82) 38%,rgba(8,12,20,.35) 70%,rgba(8,12,20,.55) 100%),radial-gradient(800px 400px at 15% 110%,rgba(10,161,221,.35),transparent 70%)}
[dir=rtl] .hero::before{transform:scaleX(-1)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding-top:88px;padding-bottom:88px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#9FDDF6;background:rgba(10,161,221,.14);border:1px solid rgba(10,161,221,.35);padding:7px 14px;border-radius:999px}
[dir=rtl] .eyebrow,[dir=rtl] .kicker{letter-spacing:0}
.hero h1{font-size:clamp(38px,5.2vw,68px);line-height:1.05;letter-spacing:-.03em;font-weight:800;margin:22px 0 20px}
[dir=rtl] .hero h1{letter-spacing:0;line-height:1.25}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#fff,#7FD3F4);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{font-size:18px;color:#C6CEDB;max-width:540px}
.ctas{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.stats{display:flex;gap:40px;margin-top:48px;padding-top:28px;border-top:1px solid rgba(255,255,255,.14)}
.stats b{display:block;font-size:28px;font-weight:800;letter-spacing:-.02em}
.stats span{font-size:13px;color:#98A2B3}

/* verify card */
.vcard{background:rgba(255,255,255,.97);color:var(--ink);border-radius:24px;padding:30px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);position:relative}
.vcard::before{content:"";position:absolute;inset:0;border-radius:24px;padding:1px;background:linear-gradient(135deg,var(--blue),transparent 40%,transparent 60%,var(--red));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.vh{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.shield{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--blue-d));color:#fff;flex:none}
.shield.sm{width:36px;height:36px;border-radius:10px}
.vtitle{font-size:21px;font-weight:800;letter-spacing:-.01em}
.vsub{font-size:14px;color:var(--muted);margin-bottom:22px}
.field{margin-bottom:14px}
.field label{display:flex;justify-content:space-between;gap:8px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-2);margin-bottom:7px}
[dir=rtl] .field label{letter-spacing:0}
.field label small{text-transform:none;letter-spacing:0;font-weight:500;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;font-size:16px;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;background:var(--bg-2);outline:none;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(10,161,221,.14)}
.vform .field input{font:600 18px var(--mono);letter-spacing:.16em;text-transform:uppercase;text-align:left;padding:14px 16px}
.vform .field input::placeholder{color:#B4BCC8;letter-spacing:.1em}
.vform .field input.bad{border-color:var(--bad);background:#FEF3F2}
.scratch-ic{display:inline-block;width:14px;height:10px;border-radius:2px;background:repeating-linear-gradient(45deg,#C0C6D0 0 2px,#A3ABB8 2px 4px);margin-inline-end:6px;vertical-align:-1px}
.ts-slot:empty{display:none}
.ts-slot{margin:4px 0 12px;display:flex;justify-content:center}
.result{display:none;margin-top:18px;border-radius:14px;padding:16px 18px;font-size:14px;gap:12px;align-items:flex-start;animation:pop .35s ease}
@keyframes pop{from{opacity:0;transform:translateY(6px)}}
.result.show{display:flex}
.result .ic{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;flex:none;font-weight:800}
.result b{display:block;font-size:16px;margin-bottom:2px}
.result a{font-weight:700;text-decoration:underline}
.result .rp{display:flex;gap:10px;align-items:center;margin-top:10px;padding:8px;background:#fff;border-radius:10px}
.result .rp img{width:48px;height:48px;object-fit:contain}
.r-ok{background:#ECFDF3;border:1px solid #ABEFC6}.r-ok .ic{background:var(--ok)}.r-ok b{color:#067647}
.r-warn{background:#FFFAEB;border:1px solid #FEDF89}.r-warn .ic{background:var(--warn)}.r-warn b{color:#B54708}
.r-bad{background:#FEF3F2;border:1px solid #FECDCA}.r-bad .ic{background:var(--bad)}.r-bad b{color:#B42318}

/* trust strip */
.trust{border-bottom:1px solid var(--line);background:#fff}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.trust .wrap>div{display:flex;gap:14px;align-items:center;padding:26px 20px;border-inline-end:1px solid var(--line)}
.trust .wrap>div:last-child{border:0}
.trust svg{flex:none;color:var(--blue)}
.trust b{display:block;font-size:15px}
.trust span{font-size:13px;color:var(--muted)}

/* sections */
.sec{padding:96px 0}
.sec-tight{padding:56px 0}
.bg-soft{background:var(--bg-2)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:44px}
.sec-head p{max-width:440px}
.kicker{font-size:13px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--red);display:flex;align-items:center;gap:10px;margin-bottom:12px}
.kicker::before{content:"";width:22px;height:2px;background:var(--red)}
.h2{font-size:clamp(28px,3.4vw,44px);line-height:1.12;letter-spacing:-.025em;font-weight:800}
.h3{font-size:clamp(22px,2.4vw,30px);font-weight:800;letter-spacing:-.02em;margin-bottom:24px}
.h4{font-size:17px;font-weight:800;margin-bottom:8px}
[dir=rtl] .h2,[dir=rtl] .h3{letter-spacing:0}
.lead-s{font-size:17px;margin-top:12px;max-width:640px}
.link-arrow{font-weight:700;color:var(--blue-d);display:inline-flex;gap:8px;align-items:center;white-space:nowrap;transition:gap .2s}
.link-arrow:hover{gap:12px}
[dir=rtl] .arr,[dir=rtl] .link-arrow span[aria-hidden]{transform:scaleX(-1);display:inline-block}

/* categories */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat{position:relative;border:1px solid var(--line);border-radius:var(--r);padding:24px;background:#fff;overflow:hidden;transition:.2s;display:block}
.cat:hover{border-color:transparent;box-shadow:var(--shadow);transform:translateY(-3px)}
.cat .n{font:600 12px var(--mono);color:var(--muted)}
.cat h3{font-size:19px;font-weight:800;margin:40px 0 2px;letter-spacing:-.01em}
.cat .tg{font-size:13px;color:var(--muted);display:block}
.cat .ico{position:absolute;top:20px;inset-inline-end:20px;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--bg-2);color:var(--ink);transition:.2s}
.cat:hover .ico{background:var(--ink);color:#fff}

/* products */
.prods{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.prod{background:#fff;border-radius:22px;overflow:hidden;border:1px solid var(--line);transition:.25s;display:flex;flex-direction:column}
.prod:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.prod .ph{aspect-ratio:1;background:radial-gradient(circle at 50% 60%,#fff 0%,#EEF2F6 100%);display:grid;place-items:center;position:relative}
.prod .ph img{width:82%;height:82%;object-fit:contain;transition:.4s;mix-blend-mode:multiply}
.prod:hover .ph img{transform:scale(1.05)}
.badge{position:absolute;top:14px;inset-inline-start:14px;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:6px 10px;border-radius:999px;background:#fff;border:1px solid var(--line);z-index:1}
.badge.lab{inset-inline-start:auto;inset-inline-end:14px;background:#ECFDF3;border-color:#ABEFC6;color:#067647}
.badge.big{font-size:13px;padding:8px 14px}
.prod .bd{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.prod h3{font-size:20px;font-weight:800;letter-spacing:-.01em}
.prod .sub{font-size:14px;color:var(--muted)}
.specs{display:flex;gap:8px;margin:14px 0 18px;flex-wrap:wrap}
.specs span{font-size:12px;font-weight:600;background:var(--bg-2);padding:5px 10px;border-radius:8px;color:var(--ink-2)}
.prod .more{margin-top:auto;font-weight:700;font-size:14px;display:flex;justify-content:space-between;align-items:center;padding-top:14px;border-top:1px solid var(--line)}

/* how + sticker */
.how{display:grid;grid-template-columns:1fr 1.15fr;gap:64px;align-items:center}
.how .lead-s{margin:14px 0 28px}
.steps{list-style:none;display:grid;gap:12px}
.step{display:flex;gap:18px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.step .num{width:40px;height:40px;border-radius:12px;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:800;flex:none}
.step h3{font-size:16px;font-weight:800;margin-bottom:2px}
.step p{font-size:14px;color:var(--muted)}
.pack{position:relative;border-radius:28px;background:linear-gradient(160deg,#0E1116,#1B2330);padding:40px;color:#fff;overflow:hidden}
.pack::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(rgba(10,161,221,.35),transparent 65%);top:-120px;inset-inline-end:-120px;pointer-events:none}
.pack h3{font-size:26px;font-weight:800;position:relative;z-index:1}
.pack>p{color:#A9B3C3;position:relative;z-index:1;font-size:15px;max-width:440px;margin-top:6px}
.stk-wrap{position:relative;z-index:1;display:flex;gap:32px;align-items:center;margin-top:28px;flex-wrap:wrap}
.stk{width:260px;flex:none;display:flex;border-radius:14px;padding:16px 16px 14px 8px;direction:ltr;color:#111;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='90' height='60'%3E%3Ctext x='0' y='30' transform='rotate(-35 45 30)' font-family='Arial' font-weight='700' font-size='15' fill='%23000' fill-opacity='.07'%3ESIGMA%3C/text%3E%3C/svg%3E"),linear-gradient(135deg,#E3E5E8,#C9CCD1 45%,#DDE0E3 60%,#BFC3C8);box-shadow:0 20px 40px -12px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.6)}
.stk-brand{writing-mode:vertical-rl;transform:rotate(180deg);font:800 30px 'Manrope',sans-serif;letter-spacing:.12em;display:flex;align-items:center;justify-content:center;padding:0 2px}
.stk-brand span{color:#2D6FD1}.stk-brand sup{font-size:12px;font-weight:600}
.stk-body{flex:1;display:flex;flex-direction:column;align-items:center}
.stk-t{font:600 14px Arial,sans-serif;margin-bottom:8px}
.stk-qr,.stk-scr,.stk-code{position:relative}
.stk-qr{width:120px;height:120px;background:#fff;padding:4px}
.stk-scr{width:150px;height:34px;margin:12px 0 8px;border-radius:3px;background:#fff;display:grid;place-items:center}
.stk-scr .hid{font:600 15px var(--mono);letter-spacing:.1em}
.scr-canvas{position:absolute;inset:0;width:100%;height:100%;border-radius:3px;cursor:crosshair;touch-action:none;transition:opacity .5s}
.stk-code{font:500 20px Arial,sans-serif;letter-spacing:.14em}
.stk-url{font:600 13px Arial,sans-serif;margin-top:8px}
.pin{position:absolute;right:-14px;top:50%;transform:translateY(-50%);width:22px;height:22px;border-radius:50%;background:var(--red);color:#fff;font:800 12px var(--font);font-style:normal;display:grid;place-items:center;box-shadow:0 0 0 3px rgba(227,38,47,.25)}
.stk-qr .pin{top:-10px;right:-12px;transform:none}
.stk-code .pin{right:-30px}
.legend{list-style:none;display:grid;gap:18px;min-width:200px;flex:1}
.legend li{display:flex;gap:12px;align-items:flex-start}
.legend .pin{position:static;transform:none;flex:none;margin-top:2px}
.legend b{display:block;font-size:15px;color:#fff}
.legend span{font-size:13px;color:#A9B3C3}
.stk-note{position:relative;z-index:1;font-size:12px;color:#7A8394;margin-top:22px}

/* lab cards */
.labgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.labc{border:1px solid var(--line);border-radius:var(--r);padding:24px;background:#fff;display:flex;flex-direction:column;gap:14px}
.labc .top{display:flex;justify-content:space-between;align-items:center}
.labc .pdf{width:44px;height:52px;border-radius:8px;background:#FEF3F2;color:var(--red);font-weight:800;font-size:11px;display:grid;place-items:center;border:1px solid #FECDCA}
.lab-img{position:relative;background:var(--bg-2);border-radius:12px;aspect-ratio:16/9;overflow:hidden}
.lab-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;padding:10px}
.purity{text-align:end}
.purity b{font-size:30px;font-weight:800;letter-spacing:-.02em;color:#067647;line-height:1}
.purity span{display:block;font-size:12px;color:var(--muted)}
.labc h3{font-size:18px;font-weight:800}
.labc h3 a:hover{color:var(--blue-d)}
.meta{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;font-size:13px}
.meta dt{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.bar{height:6px;border-radius:6px;background:var(--bg-2);overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--ok));border-radius:6px}
.labc .link-arrow{margin-top:auto}

/* news */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.art{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#fff;transition:.25s;display:flex;flex-direction:column}
.art:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.art .im{aspect-ratio:16/10;background:linear-gradient(135deg,#1B2330,#0E1116);overflow:hidden}
.art .im img{width:100%;height:100%;object-fit:cover}
.art .tx{padding:22px}
.art .tg{font-size:12px;font-weight:700;color:var(--blue-d);text-transform:uppercase;letter-spacing:.08em}
.art h3{font-size:18px;font-weight:800;margin:8px 0;line-height:1.35}
.art p{font-size:14px;color:var(--muted)}

/* band */
.band{background:linear-gradient(120deg,var(--red) 0%,#C4202A 45%,#0E1116 100%);color:#fff;border-radius:28px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:32px;margin:0 0 96px}
[dir=rtl] .band{background:linear-gradient(240deg,var(--red) 0%,#C4202A 45%,#0E1116 100%)}
.band .h2{max-width:560px}
.band p{color:#F3D1D3;margin-top:10px}

/* inner pages */
.page-hero{background:var(--bg-2);padding:56px 0 48px;border-bottom:1px solid var(--line)}
.page-hero.slim{padding:22px 0}
.page-hero h1{font-size:clamp(32px,4vw,52px);font-weight:800;letter-spacing:-.03em;line-height:1.1}
[dir=rtl] .page-hero h1{letter-spacing:0;line-height:1.3}
.page-hero .lead-s{color:var(--muted)}
.page-hero.dark{background:linear-gradient(160deg,#0E1116,#1B2330);color:#fff;border:0;padding:64px 0}
.page-hero.dark .lead-s,.page-hero.dark .crumbs{color:#A9B3C3}
.crumbs{font-size:13px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.crumbs a:hover{color:var(--ink)}
.page-hero.dark .crumbs a:hover{color:#fff}
.verify-grid{display:grid;grid-template-columns:1fr .9fr;gap:56px;align-items:center}
.ticks{list-style:none;margin-top:24px;display:grid;gap:10px}
.ticks li{padding-inline-start:30px;position:relative;color:#D0D6E0}
.ticks li::before{content:"✓";position:absolute;inset-inline-start:0;width:20px;height:20px;border-radius:50%;background:rgba(18,183,106,.2);color:#4ADE80;font-size:12px;display:grid;place-items:center;top:3px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.chip{padding:9px 16px;border-radius:999px;border:1px solid var(--line);font-weight:600;font-size:14px;background:#fff}
.chip small{color:var(--muted);font-weight:600;margin-inline-start:4px}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip.on small{color:#98A2B3}
.chip:not(.on):hover{border-color:var(--ink)}
.empty{padding:48px;text-align:center;border:1px dashed var(--line);border-radius:var(--r);color:var(--muted);background:#fff}
.empty a{color:var(--blue-d);font-weight:700}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.filters select,.filters input{padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:14px;min-width:180px}
.filters input{flex:1}
.count{font-size:14px;margin-bottom:20px}
.pager{display:flex;gap:6px;justify-content:center;margin-top:40px}
.pager a{min-width:40px;height:40px;display:grid;place-items:center;border-radius:10px;border:1px solid var(--line);font-weight:700}
.pager a.on{background:var(--ink);color:#fff;border-color:var(--ink)}

/* product detail */
.pd{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.pd-media{position:relative;background:radial-gradient(circle at 50% 55%,#fff 0%,#EEF2F6 100%);border-radius:28px;aspect-ratio:1;display:grid;place-items:center;border:1px solid var(--line);position:sticky;top:100px}
.pd-media img{width:84%;height:84%;object-fit:contain;mix-blend-mode:multiply}
.pd-info h1{font-size:clamp(32px,4vw,48px);font-weight:800;letter-spacing:-.03em;line-height:1.1}
.pd-sub{font-size:18px;color:var(--muted);margin-top:6px}
.pd-lead{font-size:17px;margin-top:18px}
.spec-table{margin:28px 0;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.spec-table div{display:grid;grid-template-columns:180px 1fr;border-bottom:1px solid var(--line)}
.spec-table div:last-child{border:0}
.spec-table dt{background:var(--bg-2);padding:12px 16px;font-size:13px;font-weight:700;color:var(--muted)}
.spec-table dd{padding:12px 16px;font-weight:600}
.pd-verify{display:flex;align-items:center;gap:14px;padding:16px;border-radius:16px;background:#F0F9FF;border:1px solid #B9E6FE}
.pd-verify b{display:block}
.pd-verify span{font-size:13px;color:var(--muted)}
.pd-verify .btn{margin-inline-start:auto}
.pd-notice{font-size:13px;color:var(--muted);margin-top:16px}

/* prose */
.prose{font-size:17px;line-height:1.75;color:var(--ink-2)}
.prose>*+*{margin-top:1em}
.prose h2{font-size:26px;font-weight:800;color:var(--ink);margin-top:1.6em;letter-spacing:-.01em}
.prose h3{font-size:20px;font-weight:800;color:var(--ink);margin-top:1.4em}
.prose ul,.prose ol{padding-inline-start:1.4em}
.prose li+li{margin-top:.4em}
.prose a{color:var(--blue-d);text-decoration:underline;text-underline-offset:3px}
.prose img{border-radius:14px}
.prose blockquote{border-inline-start:4px solid var(--blue);padding-inline-start:18px;color:var(--muted)}
.prose table{border-collapse:collapse;width:100%;font-size:15px}
.prose th,.prose td{border:1px solid var(--line);padding:10px;text-align:start}
.prose details{border:1px solid var(--line);border-radius:14px;padding:16px 20px;background:#fff}
.prose details+details{margin-top:12px}
.prose summary{font-weight:800;cursor:pointer;color:var(--ink)}
.prose details p{margin-top:10px}
.prose .ql-align-center{text-align:center}
.prose .ql-align-right{text-align:right}
.article-img{border-radius:22px;margin:40px 0 8px;width:100%;aspect-ratio:16/8;object-fit:cover}
.article{padding:32px 0 40px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:start}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:32px}
.card .result{margin:0 0 20px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field textarea{resize:vertical;min-height:140px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.contact-side{display:grid;gap:16px}
.info-card{background:var(--bg-2);border-radius:18px;padding:24px}
.info-card.warn{background:#FFFAEB;border:1px solid #FEDF89}
.big-link{font-size:19px;font-weight:800;color:var(--blue-d);word-break:break-all}
.err-code{font:800 120px/1 var(--font);background:linear-gradient(135deg,var(--red),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}

/* footer */
.ftr{background:var(--ink);color:#98A2B3;padding:72px 0 30px;font-size:14px}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px}
.ftr h3{color:#fff;font-size:14px;margin-bottom:16px;font-weight:700}
.ftr ul{list-style:none;display:grid;gap:10px}
.ftr a:hover{color:#fff}
.flogo{height:38px;width:auto;margin-bottom:18px}
.ftr p+p{margin-top:10px}
.disc{margin-top:52px;padding-top:24px;border-top:1px solid #232833;font-size:12px;line-height:1.7;color:#7A8394}
.disc strong{color:#98A2B3}
.copy{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:20px;font-size:12px}

/* age gate */
.gate{position:fixed;inset:0;z-index:100;background:rgba(8,12,20,.75);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:grid;place-items:center;padding:20px}
.gate-box{background:#fff;border-radius:24px;max-width:460px;width:100%;padding:36px;text-align:center}
.gate-box img{height:36px;width:auto;margin:0 auto 22px}
.gate-box h2{font-size:22px;font-weight:800;margin-bottom:8px}
.gate-box p{color:var(--muted);font-size:14px;margin-bottom:24px}
.gate-row{display:flex;gap:10px}
.gate-row .btn{flex:1}
.gate-langs{display:flex;justify-content:center;gap:14px;margin-top:20px;font-size:13px;color:var(--muted)}
.gate-langs a.on{color:var(--ink);font-weight:700}

/* responsive */
@media (max-width:1100px){
  .main-nav{gap:18px;font-size:14px}
  .hide-t{display:none}
}
@media (max-width:1024px){
  .burger{display:grid}
  .hdr{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
  .main-nav{position:fixed;top:0;bottom:0;inset-inline-end:0;width:min(320px,86vw);background:#fff;flex-direction:column;gap:0;padding:90px 24px 24px;box-shadow:-20px 0 60px rgba(0,0,0,.15);transform:translateX(110%);visibility:hidden;transition:transform .3s,visibility .3s;z-index:60;font-size:17px;overflow-y:auto}
  [dir=rtl] .main-nav{transform:translateX(-110%)}
  .main-nav.open{transform:none;visibility:visible}
  body.menu-open::after{content:"";position:fixed;inset:0;background:rgba(8,12,20,.45);z-index:40}
  .main-nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .main-nav a.active::after{display:none}
  .main-nav a.active{color:var(--red)}
  .main-nav .nav-cta{display:flex;margin-top:20px;border:0;color:#fff}
  .burger{position:relative;z-index:61}
  .hero-grid,.how,.verify-grid,.pd,.contact-grid{grid-template-columns:1fr}
  .hero-grid{gap:0}
  .hl{display:contents}
  .o1{order:1;justify-self:start}
  .hero h1{margin-bottom:28px}
  .hero .vcard{order:2}
  .o3{order:3}
  .lead.o3{margin-top:36px}
  .cats,.prods{grid-template-columns:repeat(2,1fr)}
  .labgrid,.news-grid{grid-template-columns:1fr 1fr}
  .trust .wrap{grid-template-columns:1fr 1fr}
  .fgrid{grid-template-columns:1fr 1fr}
  .band{flex-direction:column;align-items:flex-start;padding:36px}
  .pd-media{position:relative;top:0}
  .how{gap:40px}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .topbar .hide-m{display:none}
  .hdr .wrap{height:64px;gap:10px}
  .logo img{height:32px}
  .lang a{padding:6px 7px}
  .hero{min-height:0}
  .hero-grid{padding-top:40px;padding-bottom:48px}
  .stats{gap:20px;flex-wrap:wrap}
  .stats b{font-size:22px}
  .cats,.prods,.trust .wrap,.fgrid,.labgrid,.news-grid,.grid2{grid-template-columns:1fr}
  .cats{grid-template-columns:1fr 1fr;gap:10px}
  .cat{padding:16px}
  .cat h3{font-size:16px;margin-top:34px}
  .cat .ico{width:36px;height:36px;top:14px;inset-inline-end:14px}
  .cat .tg{display:none}
  .trust .wrap>div{border-inline-end:0;border-bottom:1px solid var(--line);padding:16px 4px}
  .sec{padding:64px 0}
  .sec-tight{padding:40px 0}
  .sec-head{flex-direction:column;align-items:flex-start;margin-bottom:28px}
  .vcard{padding:22px}
  .pack{padding:28px 20px}
  .stk-wrap{justify-content:center}
  .band{margin-bottom:64px;padding:28px}
  .spec-table div{grid-template-columns:130px 1fr}
  .pd-verify{flex-wrap:wrap}
  .pd-verify .btn{margin:0;width:100%}
  .card{padding:22px}
  .filters select,.filters input{min-width:0;flex:1 1 100%}
}

/* article extras */
.art-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;font-size:14px}
.faq-block{margin:8px 0 40px}
.faq-block h2{font-size:26px;font-weight:800;margin-bottom:16px;letter-spacing:-.01em}
.faq-block details{border:1px solid var(--line);border-radius:14px;padding:16px 20px;background:#fff}
.faq-block details+details{margin-top:10px}
.faq-block summary{font-weight:800;cursor:pointer}
.faq-block details p{margin-top:10px;color:var(--ink-2)}
.art-product{display:flex;align-items:center;gap:16px;border:1px solid var(--line);border-radius:18px;padding:14px 18px;margin:0 0 20px;background:var(--bg-2)}
.art-product img{width:72px;height:72px;object-fit:contain;mix-blend-mode:multiply}
.art-product small{display:block;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.art-product b{display:block;font-size:17px}
.art-product span{font-size:14px;color:var(--muted)}
.art-product .btn{margin-inline-start:auto}
.art-verify{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:16px 18px;border-radius:16px;background:#F0F9FF;border:1px solid #B9E6FE}
.art-verify span{color:var(--muted);font-size:14px}
.art-verify .btn{margin-inline-start:auto}
@media (max-width:640px){.art-product{flex-wrap:wrap}.art-product .btn,.art-verify .btn{margin:0;width:100%}}

/* partners */
.partners{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.partner{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;transition:.25s}
a.partner:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.partner-logo{aspect-ratio:16/9;background:var(--bg-2);display:grid;place-items:center;padding:24px;border-bottom:1px solid var(--line)}
.partner-logo img{max-width:80%;max-height:100%;object-fit:contain}
.partner-logo span{width:72px;height:72px;border-radius:18px;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:800;font-size:24px}
.partner-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.partner-body h2{font-size:19px;font-weight:800}
.partner-country{font-size:12px;font-weight:700;color:var(--blue-d);text-transform:uppercase;letter-spacing:.08em}
.partner-body p{font-size:14px;color:var(--muted)}
.partner-body .link-arrow{margin-top:auto;padding-top:8px;font-size:14px;direction:ltr}
@media (max-width:1024px){.partners{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.partners{grid-template-columns:1fr}}

/* many menu items: JS adds .nav-collapsed when the menu does not fit → same drawer as on mobile */
.nav-collapsed .burger{display:grid;position:relative;z-index:61}
.nav-collapsed .hdr{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
.nav-collapsed .main-nav{position:fixed;top:0;bottom:0;inset-inline-end:0;width:min(320px,86vw);background:#fff;flex-direction:column;gap:0;padding:90px 24px 24px;box-shadow:-20px 0 60px rgba(0,0,0,.15);transform:translateX(110%);visibility:hidden;transition:transform .3s,visibility .3s;z-index:60;font-size:17px;overflow-y:auto}
[dir=rtl].nav-collapsed .main-nav,[dir=rtl] .nav-collapsed .main-nav{transform:translateX(-110%)}
.nav-collapsed .main-nav.open{transform:none;visibility:visible}
.nav-collapsed.menu-open::after{content:"";position:fixed;inset:0;background:rgba(8,12,20,.45);z-index:40}
.nav-collapsed .main-nav a{padding:14px 0;border-bottom:1px solid var(--line)}
.nav-collapsed .main-nav a.active::after{display:none}
.nav-collapsed .main-nav a.active{color:var(--red)}
.nav-collapsed .main-nav .nav-cta{display:flex;margin-top:20px;border:0;color:#fff}