@import url('https://api.fontshare.com/v2/css?f[]=cabinet-grotesk@500,700,800&f[]=switzer@400,500,600,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  
  --bg:            #00060F;
  --bg-2:          #000B1B;
  --panel:         #041C3D;
  --panel-2:       #071F42;
  --line:          #10315E;   
  --line-soft:     #0C2749;   
  --line-int:      #0A6ADC;   

  
  --txt:           #EAF2FC;
  --txt-dim:       #9FB6D4;
  --txt-mute:      #748DB4;

  
  --signal:        #0A6ADC;   
  --signal-hi:     #199DFB;   
  --signal-txt:    #4BB4FD;   
  --signal-glow:   rgba(25,157,251,.42);

  
  --amber:         #EB862F;
  --amber-l:       #FDB24D;
  --amber-d:       #C9691C;

  
  --bone:          #EDE7DB;

  
  --green:         #35C77B;
  --red:           #FF5C5C;

  
  --radius:        14px;   
  --radius-sm:     10px;   
  --maxw:          1240px;
  --shadow:        0 20px 60px rgba(0,0,0,.55);

  
  --font-head:     'Cabinet Grotesk', 'Switzer', system-ui, sans-serif;
  --font-body:     'Switzer', system-ui, -apple-system, sans-serif;
  --font-mono:     'IBM Plex Mono', ui-monospace, 'Courier New', monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--txt);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.locked{overflow:hidden}
html.gate-open{overflow:hidden}
.cart-btn .cart-ico{width:18px;height:18px;display:inline-flex}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.head-font{font-family:var(--font-head)}



.price,.m-price,.lp,.drawer .total b,.drawer .sumrow span:last-child,
.spec,.lot-grid,.stat b,.bay-stock,.mn,.gate .ver,
.spec-t,.bay-stamp,.bay-idx,.bay-net,.bay-price,.sec-idx,.strip-idx{
  font-family:var(--font-mono);
  font-variant-numeric:tabular-nums;
  font-feature-settings:"tnum" 1;
}


body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(900px 500px at 80% -5%, rgba(25,157,251,.14), transparent 60%),
    radial-gradient(700px 500px at 0% 20%, rgba(10,106,220,.09), transparent 55%),
    var(--bg);
}

body::after{
  content:"";position:fixed;inset:0;z-index:-3;opacity:1;pointer-events:none;
  background-image:
    linear-gradient(rgba(75,180,253,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(75,180,253,.045) 1px,transparent 1px),
    linear-gradient(rgba(75,180,253,.022) 1px,transparent 1px),
    linear-gradient(90deg,rgba(75,180,253,.022) 1px,transparent 1px);
  background-size:96px 96px,96px 96px,16px 16px,16px 16px;
}
#bg{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;opacity:.9}


.ruo-bar{
  background:linear-gradient(90deg,#0A6ADC,#052659);
  color:#fff;text-align:center;
  font-family:var(--font-head);font-weight:700;
  font-size:11px;letter-spacing:.22em;
  padding:7px 10px;text-transform:uppercase;
}


header.site{
  position:sticky;top:0;z-index:40;
  background:rgba(0,6,15,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.nav{display:flex;align-items:center;gap:26px;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{display:inline-flex;width:auto;height:34px;color:var(--txt)}
.brand .mark svg{height:34px;width:auto}
.brand .wm{
  font-family:var(--font-head);font-weight:700;font-size:16px;
  letter-spacing:.16em;line-height:1;   
}
.nav .links{display:flex;gap:24px;margin-left:8px}

.nav .links a{color:var(--txt-dim);font-size:14px;font-weight:500;transition:color .2s;
  display:inline-flex;align-items:center;min-height:26px;padding:2px 0}
.nav .links a:hover{color:var(--txt)}
.nav .links a[aria-current="page"]{color:var(--txt)}
.nav .spacer{flex:1}
.cart-btn{
  position:relative;display:flex;align-items:center;gap:9px;flex:none;
  background:var(--signal);color:#fff;font-weight:700;font-size:14px;
  padding:11px 18px;border-radius:var(--radius-sm);
  box-shadow:0 8px 24px var(--signal-glow);transition:transform .15s,box-shadow .2s;
}
.cart-btn:hover{transform:translateY(-1px);box-shadow:0 12px 30px var(--signal-glow)}
.cart-btn .count{
  background:#fff;color:var(--signal);border-radius:var(--radius-sm);
  font-size:12px;font-weight:800;padding:1px 8px;min-width:20px;text-align:center;
}
.menu-toggle{display:none;font-size:26px;color:var(--txt);width:44px;height:44px;flex:none;
  align-items:center;justify-content:center}


.hero{
  position:relative;min-height:min(88vh,760px);display:flex;align-items:center;overflow:hidden;
  background-image:url('img/hero-kdn.jpg');
  background-size:cover;background-position:center right;background-repeat:no-repeat;
  border-bottom:1px solid var(--line-soft);
}
.hero-scrim{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(0,6,15,.94) 0%,rgba(0,6,15,.78) 34%,rgba(0,6,15,.32) 60%,rgba(0,6,15,.55) 100%),
    linear-gradient(0deg,rgba(0,6,15,.9) 0%,transparent 30%);
}
.hero-halo{
  position:absolute;z-index:1;pointer-events:none;border-radius:50%;
  
  background:radial-gradient(circle closest-side,
    rgba(75,180,253,.20) 0%, rgba(25,157,251,.085) 44%, rgba(25,157,251,0) 72%);
  animation:kdnBreath 13s ease-in-out infinite;
}
@keyframes kdnBreath{0%,100%{opacity:.5}50%{opacity:1}}
.hero-fx{
  position:absolute;inset:0;z-index:1;width:100%;height:100%;
  pointer-events:none;display:block;
  
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.18) 26%,rgba(0,0,0,.7) 46%,#000 62%);
          mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.18) 26%,rgba(0,0,0,.7) 46%,#000 62%);
}
.hero-inner{position:relative;z-index:2;width:100%;padding:70px 22px}
.hero-copy{max-width:620px}
.hero-ruo{position:absolute;left:0;right:0;bottom:0;z-index:2;text-align:center;
  font-family:var(--font-head);font-weight:700;font-size:11px;letter-spacing:.22em;
  color:var(--signal-txt);padding:12px;background:linear-gradient(0deg,rgba(0,6,15,.85),transparent);text-transform:uppercase}
.hero .eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--signal-txt);font-family:var(--font-head);font-weight:700;
  font-size:12px;letter-spacing:.25em;text-transform:uppercase;margin-bottom:20px;
  border:1px solid var(--line);padding:7px 14px;border-radius:var(--radius-sm);
  background:rgba(25,157,251,.08);
}
.hero h1{
  font-family:var(--font-head);font-weight:900;
  font-size:clamp(34px,6vw,64px);line-height:1.02;letter-spacing:-.01em;
  max-width:16ch;margin-bottom:20px;
}
.hero h1 .g{
  background:linear-gradient(90deg,#199DFB,#4BB4FD);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.sub{color:var(--txt-dim);font-size:clamp(15px,2vw,18px);max-width:56ch;margin-bottom:30px}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;
  padding:14px 26px;border-radius:var(--radius-sm);transition:transform .15s,box-shadow .2s,background .2s;
}
.btn.primary{background:var(--signal);color:#fff;box-shadow:0 10px 30px var(--signal-glow)}
.btn.primary:hover{transform:translateY(-2px)}
.btn.ghost{border:1px solid var(--line);color:var(--txt);background:var(--panel)}
.btn.ghost:hover{border-color:var(--signal);background:var(--panel-2)}


.trust{display:flex;gap:14px;flex-wrap:wrap;margin-top:40px}
.trust .t{
  display:flex;align-items:center;gap:10px;
  background:var(--panel);border:1px solid var(--line-soft);
  padding:12px 16px;border-radius:var(--radius-sm);
}
.trust .t svg{width:20px;height:20px;color:var(--signal-hi);flex:none}
.trust .t b{font-family:var(--font-head);font-weight:700;font-size:12.5px;letter-spacing:.04em;display:block;text-transform:uppercase}
.trust .t span{font-size:11px;color:var(--txt-mute)}


.section{padding:56px 0}

.sec-head{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start;
  padding-top:4px;margin-bottom:28px}
.sec-idx{font-size:11px;letter-spacing:.18em;color:var(--signal-txt);line-height:2;
  font-variant-numeric:tabular-nums}
.sec-head h2{font-family:var(--font-head);font-weight:800;font-size:clamp(24px,4vw,36px);letter-spacing:-.01em}
.sec-head p{color:var(--txt-dim);font-size:15px;max-width:50ch;margin-top:8px}


.reg{position:relative}
.reg::before,.reg::after{display:none}
.reg::before,.reg::after{content:"";position:absolute;width:9px;height:9px;
  border:1px solid var(--line);pointer-events:none}
.reg::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.reg::after {bottom:-1px;right:-1px;border-left:0;border-top:0}


.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.chip{
  border:1px solid var(--line-int);color:var(--txt-dim);background:var(--panel);
  padding:9px 18px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:600;transition:all .18s;
  min-height:36px;
}
.chip:hover{border-color:var(--signal-hi);color:var(--txt)}
.chip.active{background:var(--signal);border-color:var(--signal);color:#fff;box-shadow:0 6px 18px var(--signal-glow)}


.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid .empty{grid-column:1/-1}
.bay{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .2s,border-color .2s,box-shadow .25s;position:relative;
}
.bay:hover{transform:translateY(-4px);border-color:var(--signal-hi);box-shadow:var(--shadow)}


.bay-media{
  position:relative;aspect-ratio:3/4;overflow:hidden;cursor:pointer;
  background:radial-gradient(70% 55% at 50% 48%,rgba(25,157,251,.20),transparent 62%),
             linear-gradient(180deg,#041428,#00060F);
  border-bottom:1px solid var(--line-soft);
}
.bay-media img{
  width:100%;height:100%;object-fit:contain;display:block;
  padding:22px 24px 20px;
  filter:drop-shadow(0 18px 26px rgba(0,0,0,.6));
  transition:transform .25s ease;
}
.bay:hover .bay-media img{transform:translateY(-5px) scale(1.04)}

.bay-media .vial{height:88%;width:auto;margin:auto;
  filter:drop-shadow(0 22px 28px rgba(0,0,0,.6)) drop-shadow(0 0 28px rgba(25,157,251,.26))}

.bay-flag{
  position:absolute;top:12px;left:12px;z-index:2;
  background:var(--signal);color:#fff;font-family:var(--font-head);font-weight:700;
  font-size:10px;letter-spacing:.12em;padding:4px 9px;border-radius:var(--radius-sm);
  text-transform:uppercase;
}
.bay-stock{
  position:absolute;top:12px;right:12px;z-index:2;
  font-size:10px;letter-spacing:.1em;padding:4px 9px;border-radius:var(--radius-sm);
  font-weight:600;text-transform:uppercase;
}
.bay-stock.in {background:rgba(53,199,123,.15);color:#5FE0A0;border:1px solid rgba(53,199,123,.32)}
.bay-stock.out{background:rgba(255,92,92,.13);color:#FF8B8B;border:1px solid rgba(255,92,92,.32)}

.bay-stamp{position:absolute;bottom:12px;left:16px;z-index:2;
  font-size:10px;letter-spacing:.14em;color:var(--txt-mute)}
.bay-idx{position:absolute;bottom:12px;right:16px;z-index:2;
  font-size:10px;letter-spacing:.14em;color:var(--txt-mute)}


.bay-body{padding:18px;display:flex;flex-direction:column;gap:11px;flex:1}
.bay-cat{color:var(--signal-txt);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.bay-title{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.bay-title h3{font-family:var(--font-head);font-weight:800;font-size:21px;letter-spacing:-.005em}
.bay-title .h3-open{font:inherit;color:inherit;text-align:left;padding:0;cursor:pointer}
.bay-title .h3-open:hover{color:var(--signal-txt)}
.bay-net{font-size:12.5px;color:var(--txt-dim)}
.bay-short{color:var(--txt-mute);font-size:13px;line-height:1.5}


.spec-t{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.spec-t .r{display:flex;align-items:baseline;justify-content:space-between;gap:12px;
  padding:8px 0;font-size:12px}
.spec-t .r + .r,.spec-t .attr + .r{border-top:1px solid rgba(12,39,73,.8)}
.spec-t .k{color:var(--txt-mute);font-size:10px;letter-spacing:.14em;text-transform:uppercase}
.spec-t .v{color:var(--txt-dim);letter-spacing:.02em}

.spec-t .attr{padding:0 0 9px;font-size:10px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--txt-mute)}

.bay-ruo{color:var(--signal-txt);font-size:10px;letter-spacing:.14em;font-weight:700;font-family:var(--font-head)}
.bay-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto}
.bay-price{font-weight:600;font-size:23px}
.bay-add{
  background:var(--signal);color:#fff;font-weight:700;font-size:13px;
  padding:11px 18px;border-radius:var(--radius-sm);
  transition:transform .15s,background .2s;white-space:nowrap;min-height:38px;
}
.bay-add:hover{transform:translateY(-1px);background:var(--signal-hi);color:var(--bg)}
.bay-add:disabled{background:var(--line);color:var(--txt-mute);cursor:not-allowed;transform:none}


.values{
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  background:var(--bg-2);
}
.values .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-top:26px;padding-bottom:34px}
.strip-idx{grid-column:1/-1;font-size:11px;letter-spacing:.18em;color:var(--signal-txt);
  padding-bottom:14px;border-bottom:1px solid var(--line-soft);margin-bottom:6px}
.value{display:flex;align-items:center;gap:14px}
.value svg{width:30px;height:30px;color:var(--signal-hi);flex:none}
.value b{font-family:var(--font-head);font-weight:700;font-size:14px;letter-spacing:.05em;text-transform:uppercase;display:block}
.value span{font-size:12px;color:var(--txt-mute)}


footer.site{background:var(--bg-2);border-top:1px solid var(--line-soft);padding:50px 0 30px;margin-top:20px}
.foot-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:34px}
.foot-brand{max-width:34ch}
.foot-brand .mark{display:inline-flex;height:44px;color:var(--txt);margin-bottom:10px}
.foot-brand .mark svg{height:44px;width:auto}
.foot-brand .wm{
  font-family:var(--font-head);font-weight:700;font-size:19px;
  letter-spacing:.16em;display:block;margin-bottom:10px;
}
.foot-brand p{color:var(--txt-mute);font-size:13px}
.foot-cols{display:flex;gap:60px;flex-wrap:wrap}
.foot-col h4{font-family:var(--font-head);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-dim);margin-bottom:14px}
.foot-col a{display:flex;align-items:center;gap:8px;color:var(--txt-mute);font-size:13.5px;padding:6px 0;min-height:26px;transition:color .2s}
.foot-col a:hover{color:var(--txt)}
.foot-col a svg{width:16px;height:16px;flex:none;color:var(--signal-hi)}
.legal{
  border-top:1px solid var(--line-soft);padding-top:22px;
  color:var(--txt-mute);font-size:12px;line-height:1.7;
}
.legal .ruo-strong{color:var(--signal-txt);font-weight:700;font-family:var(--font-head);letter-spacing:.05em}
.copy{margin-top:16px;color:var(--txt-mute);font-size:12px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;align-items:center}
.copy a{color:var(--txt-dim);display:inline-flex;align-items:center;min-height:24px}
.copy a:hover{color:var(--txt)}


.overlay{position:fixed;inset:0;background:rgba(0,0,0,.65);backdrop-filter:blur(3px);z-index:60;opacity:0;visibility:hidden;transition:.25s}
.overlay.open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:min(420px,100%);z-index:70;
  background:var(--panel);border-left:1px solid var(--line);
  transform:translateX(100%);
  
  visibility:hidden;transition:transform .3s cubic-bezier(.4,0,.2,1),visibility 0s linear .3s;
  display:flex;flex-direction:column;
}
.drawer.open{transform:translateX(0);visibility:visible;transition:transform .3s cubic-bezier(.4,0,.2,1),visibility 0s}
.drawer .dh{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--line)}
.drawer .dh h3{font-family:var(--font-head);font-weight:800;font-size:18px}
.drawer .dh button{font-size:24px;color:var(--txt-dim);width:32px;height:32px}
.drawer .items{flex:1;overflow-y:auto;padding:16px 22px;display:flex;flex-direction:column;gap:14px}
.ci{display:flex;gap:12px;align-items:center;border-bottom:1px solid var(--line-soft);padding-bottom:14px}
.ci .thumb{width:56px;height:56px;border-radius:var(--radius-sm);background:#000308;border:1px solid var(--line);flex:none;display:flex;align-items:center;justify-content:center;overflow:hidden}
.ci .thumb img{width:100%;height:100%;object-fit:contain;padding:3px}

.ci .thumb .vial{height:90%}
.ci .info{flex:1;min-width:0}
.ci .info b{font-family:var(--font-head);font-size:14px;display:block}
.ci .info span{font-size:12px;color:var(--txt-mute)}
.qty{display:flex;align-items:center;gap:8px;margin-top:6px}

.qty button:not(.rm){width:28px;height:28px;border:1px solid var(--line-int);border-radius:var(--radius-sm);color:var(--txt);font-size:15px;display:flex;align-items:center;justify-content:center;flex:none}
.qty button:not(.rm):hover{border-color:var(--signal-hi)}
.qty span{font-size:13px;min-width:20px;text-align:center}
.ci .rm{color:var(--txt-mute);font-size:12px;margin-left:auto;min-height:28px;padding:4px 2px;
  display:inline-flex;align-items:center;white-space:nowrap;border:none;background:none}
.ci .rm:hover{color:var(--red)}
.ci .lp{font-family:var(--font-mono);font-weight:600;font-size:14px}
.empty{color:var(--txt-mute);text-align:center;padding:50px 20px;font-size:14px}
.drawer .dfoot{border-top:1px solid var(--line);padding:20px 22px}
.drawer .sumrow{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;color:var(--txt-dim);padding:3px 0}
.drawer .sumrow span:last-child{font-weight:600;color:var(--txt)}
.drawer .ship-info{font-size:11px;color:var(--txt-mute);margin:2px 0 8px;line-height:1.4}
.drawer .total{display:flex;justify-content:space-between;align-items:baseline;margin:8px 0 6px;padding-top:10px;border-top:1px solid var(--line)}
.drawer .total b{font-size:22px;font-weight:600}
.drawer .paynote{font-size:11.5px;color:var(--txt-mute);margin-bottom:14px;line-height:1.5}
.drawer .co{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;
  background:var(--signal);color:#fff;font-weight:800;font-size:15px;padding:15px;border-radius:var(--radius-sm);
  box-shadow:0 10px 26px var(--signal-glow);transition:transform .15s}
.drawer .co svg{width:19px;height:19px;flex:none}
.drawer .co:hover:not(:disabled){transform:translateY(-2px)}
.drawer .co:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}


.attest{
  display:flex;gap:11px;align-items:flex-start;padding:14px;margin-bottom:14px;
  border:1px solid rgba(235,134,47,.32);border-radius:var(--radius);
  background:rgba(235,134,47,.055);cursor:pointer;
}
.attest input{margin-top:1px;accent-color:var(--amber);width:24px;height:24px;flex:none;cursor:pointer}
.attest span{font-size:11.5px;color:var(--txt-dim);line-height:1.55}
.attest b{color:var(--txt)}


.modal-ov{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.7);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;visibility:hidden;transition:.22s}
.modal-ov.open{opacity:1;visibility:visible}
.modal{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);max-width:820px;width:100%;max-height:90vh;overflow-y:auto;display:grid;grid-template-columns:1fr 1fr}

.modal .m-media{background:radial-gradient(90% 70% at 50% 46%,rgba(25,157,251,.20),transparent 62%),
  linear-gradient(180deg,#041428,#00060F);display:flex;align-items:center;justify-content:center;padding:30px;border-right:1px solid var(--line)}
.modal .m-media img{height:auto;max-height:380px;width:auto;max-width:82%;object-fit:contain;
  filter:drop-shadow(0 18px 26px rgba(0,0,0,.6))}
.modal .m-media .vial{filter:drop-shadow(0 20px 30px rgba(0,0,0,.6)) drop-shadow(0 0 26px rgba(25,157,251,.22))}
.modal .m-media .vial{height:340px}
.modal .m-body{padding:30px}
.modal .m-body .cat{color:var(--signal-txt);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
.modal .m-body h2{font-family:var(--font-head);font-weight:900;font-size:30px;margin:6px 0 12px}
.modal .m-body .specs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.modal .m-body .spec{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:3px 9px;font-size:11px;color:var(--txt-dim);font-weight:600;letter-spacing:.03em}
.modal .m-body p{color:var(--txt-dim);font-size:14px;margin-bottom:18px}

.modal .m-add{width:100%;justify-content:center}
.modal .m-body p.m-ruo{font-size:11px;color:var(--txt-mute);margin-top:14px;text-align:center}

.modal .lot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px;font-size:12.5px}
.modal .lot-grid div{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:9px 12px}
.modal .lot-grid span{color:var(--txt-mute);display:block;font-size:10px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:2px}
.modal .m-price{font-family:var(--font-mono);font-weight:600;font-size:32px;margin-bottom:16px}
.modal .m-close{position:absolute;top:12px;right:12px;font-size:28px;color:var(--txt);z-index:3;
  width:40px;height:40px;display:flex;align-items:center;justify-content:center;
  background:rgba(0,6,15,.6);border-radius:var(--radius-sm)}
.modal .coa-link{display:inline-flex;align-items:center;gap:7px;color:var(--signal-txt);font-size:13px;font-weight:600;margin-bottom:18px}
.modal .purity-note{font-size:11px;color:var(--txt-mute);margin:-10px 0 16px;line-height:1.5}


.gate{position:fixed;inset:0;z-index:200;background:rgba(0,4,10,.94);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:22px}
.gate .box{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);max-width:480px;width:100%;padding:36px;text-align:center;box-shadow:var(--shadow);
  max-height:92vh;max-height:92dvh;overflow-y:auto;overscroll-behavior:contain}
.gate .mark{display:inline-flex;height:52px;color:var(--txt);margin:0 auto 12px}
.gate .mark svg{height:52px;width:auto}
.gate .wm{font-family:var(--font-head);font-weight:700;font-size:17px;letter-spacing:.16em;
  display:block;margin-bottom:16px}
.gate h2{font-family:var(--font-head);font-weight:800;font-size:24px;margin-bottom:12px}
.gate p{color:var(--txt-dim);font-size:14px;margin-bottom:12px}
.gate .ruo-box{background:rgba(25,157,251,.08);border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px;font-size:12.5px;color:var(--txt-dim);margin:18px 0;line-height:1.6;text-align:left}
.gate .btn-row{display:flex;gap:12px;margin-top:8px}
.gate .btn-row button{flex:1;padding:14px;border-radius:var(--radius-sm);font-weight:700;font-size:14px}
.gate .yes{background:var(--signal);color:#fff}
.gate .yes:disabled{opacity:.45;cursor:not-allowed}
.gate .no{background:var(--panel-2);border:1px solid var(--line);color:var(--txt-dim)}


.gate .checks{display:flex;flex-direction:column;gap:10px;text-align:left;margin:18px 0}
.gate .check{display:flex;gap:11px;align-items:flex-start;padding:11px 13px;
  border:1px solid var(--line);border-radius:var(--radius-sm);
  background:var(--panel-2);font-size:12.5px;line-height:1.55;color:var(--txt-dim);
  cursor:pointer;transition:border-color .2s,background .2s}
.gate .check.on{border-color:var(--signal);background:rgba(25,157,251,.07)}
.gate .check input{accent-color:var(--signal);width:24px;height:24px;flex:none;margin-top:0}
.gate .check b{color:var(--txt)}
.gate .ver{font-size:10px;letter-spacing:.1em;color:var(--txt-mute);margin-top:14px}


.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(120px);z-index:120;background:var(--signal);color:#fff;font-weight:700;font-size:14px;padding:13px 22px;border-radius:var(--radius-sm);box-shadow:0 12px 30px var(--signal-glow);transition:transform .3s}
.toast.show{transform:translateX(-50%) translateY(0)}


@media(max-width:900px){
  .nav .links{display:none}
  .menu-toggle{display:flex}
  .brand .mark,.brand .mark svg{height:29px}
  .brand .wm{font-size:12.5px;letter-spacing:.1em}
  .values .wrap{grid-template-columns:1fr 1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .modal{grid-template-columns:1fr}
  .modal .lot-grid{grid-template-columns:1fr 1fr}
  .modal .m-media{border-right:none;border-bottom:1px solid var(--line)}
  .modal .m-media .vial{height:220px}
}
@media(max-width:520px){
  
  .nav{gap:12px}
  .brand{gap:8px}
  .cart-btn{padding:10px 13px;font-size:13px;gap:7px}
  .menu-toggle{width:40px;height:40px;font-size:23px}
}
@media(max-width:480px){
  
  .trust{gap:8px;margin-top:26px}
  .trust .t{flex:1;gap:8px;padding:8px 11px;line-height:1.25}
  .trust .t svg{width:16px;height:16px}
  .trust .t b{font-size:10.5px;letter-spacing:.03em;white-space:nowrap}
  .trust .t span{display:block;font-size:10px;margin-top:2px}
  .values .wrap{grid-template-columns:1fr}
  .foot-col a{min-height:34px}
}


.kicker{display:inline-block;color:var(--signal-txt);font-family:var(--font-head);font-weight:700;
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;margin-bottom:10px}
.kicker.hi{color:var(--signal-hi)}


.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}


.ruo-section{position:relative}
.ruo-section::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(60% 80% at 50% 0%,rgba(25,157,251,.09),transparent 60%)}

.ruo-section::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.05;pointer-events:none;
  background-image:url('tex/grid-tech.svg');background-size:120px 120px}
.ruo-head{text-align:center;max-width:70ch;margin:0 auto 40px;
  border-top:1px solid var(--line-soft);padding-top:18px}
.ruo-head .sec-idx{display:block;margin-bottom:4px}
.ruo-head h2{font-family:var(--font-head);font-weight:900;font-size:clamp(26px,4.5vw,40px);margin:4px 0 14px;letter-spacing:-.01em}
.ruo-head p{color:var(--txt-dim);font-size:16px}
.ruo-head b{color:var(--txt)}
.ruo-seals{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:26px}
.seal{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);
  border-radius:var(--radius);padding:24px 18px;text-align:center;transition:border-color .2s,transform .2s}
.seal:hover{border-color:var(--signal-hi);transform:translateY(-3px)}
.seal span[data-icon]{display:inline-flex;width:30px;height:30px;color:var(--signal-hi);margin-bottom:12px}
.seal svg{width:30px;height:30px}
.seal b{display:block;font-family:var(--font-head);font-weight:800;font-size:15px;letter-spacing:.02em;margin-bottom:6px}
.seal > span:last-child{color:var(--txt-mute);font-size:12.5px;line-height:1.5}
.ruo-note{display:flex;gap:16px;align-items:flex-start;background:rgba(25,157,251,.06);
  border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;max-width:960px;margin:0 auto}
.ruo-note span[data-icon]{flex:none;width:26px;height:26px;color:var(--signal-hi);margin-top:2px}
.ruo-note svg{width:26px;height:26px}
.ruo-note p{color:var(--txt-dim);font-size:14px;line-height:1.65}
.ruo-note b{color:var(--txt)}


.ruo-mini{text-align:center;font-family:var(--font-head);font-weight:700;font-size:9.5px;
  letter-spacing:.16em;color:var(--signal-txt);text-transform:uppercase;
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:7px;margin-bottom:14px;background:rgba(25,157,251,.06)}


.gate-seal,.vial-seal{font-family:var(--font-head);font-weight:800;letter-spacing:.2em;text-transform:uppercase}
.gate-seal{display:inline-block;color:var(--signal-hi);font-size:11px;border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:6px 16px;margin-bottom:16px;background:rgba(25,157,251,.08)}


header.site .brand .mark{filter:drop-shadow(0 2px 8px rgba(25,157,251,.32))}
.foot-brand .mark,.gate .mark{filter:drop-shadow(0 4px 14px rgba(25,157,251,.28))}

@media(max-width:900px){
  .ruo-seals{grid-template-columns:1fr 1fr}
  
  .hero-fx{
    -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.8) 0%,rgba(0,0,0,.55) 30%,#000 62%);
            mask-image:linear-gradient(180deg,rgba(0,0,0,.8) 0%,rgba(0,0,0,.55) 30%,#000 62%);
  }
  
  
  .hero{background-image:url('img/hero-kdn-mobile.jpg');
        background-position:center bottom;background-size:cover;
        min-height:96svh;align-items:flex-start;padding-top:34px}
  .hero-scrim{background:
    linear-gradient(180deg,rgba(0,6,15,.95) 0%,rgba(0,6,15,.86) 38%,rgba(0,6,15,.30) 62%,rgba(0,6,15,.55) 100%)}
}
@media(max-width:560px){.grid{grid-template-columns:1fr}.bay-media{aspect-ratio:4/5}}
@media(max-width:520px){.ruo-seals{grid-template-columns:1fr}}




.skip-link{position:absolute;top:-100%;left:50%;transform:translateX(-50%);
  background:var(--signal);color:#fff;padding:.75rem 1.5rem;
  border-radius:0 0 var(--radius-sm) var(--radius-sm);z-index:9999;
  font-weight:600;text-decoration:none}
.skip-link:focus{top:0}



:focus-visible{outline:2px solid var(--signal-hi);outline-offset:3px}
:focus:not(:focus-visible){outline:none}


:target,section[id],[id]{scroll-margin-top:96px}


@media(prefers-reduced-motion:reduce){
  
  .reveal{opacity:1;transform:none;transition:none}
  .bay:hover .bay-media img,.bay:hover{transform:none}
  .cart-btn:hover,.btn.primary:hover,.bay-add:hover,.seal:hover,.drawer .co:hover:not(:disabled){transform:none}
  html{scroll-behavior:auto}
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}