/* ===========================================================
   BoostLab — brand system v2
   Light · steel-blue gradients · lime accent
   Type: DM Serif Display (Marilde-style) + Outfit (Nord-style)
   =========================================================== */
:root{
  /* brand */
  --lime:#D5DE24;
  --lime-soft:#e4ec5a;
  --lime-deep:#b6bf18;
  --lime-100:#f4f6cf;

  --blue:#2f6be0;
  --blue-deep:#1b4fc0;
  --blue-100:#e7eefc;
  --blue-200:#cfe0fb;
  --steel:#3c5a72;       /* sampled from gradient */
  --steel-deep:#1d2c3a;

  /* surfaces */
  --bg:#eef1f4;          /* page */
  --bg-2:#e6eaef;        /* alt band */
  --paper:#ffffff;       /* cards */
  --ink-900:#0e151d;     /* deep blue-charcoal (dark sections) */
  --ink-900-2:#13202b;

  /* lines */
  --line:rgba(16,24,33,.10);
  --line-2:rgba(16,24,33,.16);
  --line-d:rgba(255,255,255,.12);   /* on dark */

  /* text */
  --ink:#101820;
  --ink-2:#475360;
  --ink-3:#8a949f;
  --ink-on-d:#f3f6f9;
  --ink-on-d-2:#aebccb;

  /* accent intensity (Tweaks) */
  --accent-glow:.6;

  --r-xl:34px;
  --r-lg:24px;
  --r-md:18px;
  --r-sm:12px;

  --maxw:1240px;
  --font-disp:"DM Serif Display", Georgia, "Times New Roman", serif;
  --font-ui:"Outfit", system-ui, -apple-system, sans-serif;

  --grad-steel:url("assets/gradient-steel.png");
  --grad-glass:url("assets/gradient-glass.png");
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-ui);
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
::selection{background:var(--lime);color:#101820;}

/* ---------- typography ---------- */
.serif{font-family:var(--font-disp);font-weight:400;line-height:1.02;letter-spacing:-.01em;}
.serif em{font-style:italic;color:var(--blue);}
.eyebrow{
  font-family:var(--font-ui);font-weight:600;text-transform:uppercase;
  letter-spacing:.2em;font-size:12.5px;color:var(--ink-3);
}
.mono-num{font-variant-numeric:tabular-nums;}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px;}
.section{padding:88px 0;}
.band{background:var(--bg-2);}

/* ---------- pill / chip ---------- */
.pill{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--font-ui);font-weight:600;font-size:12.5px;letter-spacing:.04em;
  text-transform:uppercase;color:var(--ink-2);
  padding:7px 14px;border-radius:999px;border:1px solid var(--line-2);background:var(--paper);
}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--lime);}
.pill svg{color:var(--blue);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;flex:0 0 auto;min-width:max-content;
  font-family:var(--font-ui);font-weight:600;
  letter-spacing:.005em;font-size:15.5px;
  padding:14px 24px;border-radius:999px;white-space:nowrap;
  transition:transform .18s ease, background .18s ease, box-shadow .18s ease, color .18s, border-color .18s;
}
.btn:active{transform:translateY(1px);}
.btn-blue{
  background:var(--blue);color:#fff;
  box-shadow:0 14px 30px -14px rgba(47,107,224,.7);
}
.btn-blue:hover{background:var(--blue-deep);transform:translateY(-2px);box-shadow:0 20px 38px -16px rgba(47,107,224,.8);}
.btn-blue .ic{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:rgba(255,255,255,.18);}
.btn-dark{background:var(--ink-900);color:#fff;}
.btn-dark:hover{background:#1a2632;transform:translateY(-2px);}
.btn-ghost{border:1px solid var(--line-2);color:var(--ink);background:var(--paper);}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);}
.btn-white{background:#fff;color:var(--ink);}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 16px 30px -16px rgba(0,0,0,.4);}
.btn-lime{background:var(--lime);color:#101820;}
.btn-lime:hover{background:var(--lime-soft);transform:translateY(-2px);}
.btn-sm{padding:11px 18px;font-size:14px;}

/* ---------- bolt mark ---------- */
.bolt{display:inline-block;}

/* ---------- section header ---------- */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px;}
.sec-head h2{
  font-family:var(--font-disp);font-weight:400;
  font-size:clamp(34px,4.2vw,54px);line-height:1.0;letter-spacing:-.015em;margin:10px 0 0;
}
.sec-head h2 em{font-style:italic;color:var(--blue);}
.sec-head .rt{color:var(--ink-2);font-size:15px;max-width:330px;text-align:right;line-height:1.5;}
.rail-nav{display:flex;gap:10px;}
.rail-nav button{
  width:46px;height:46px;border-radius:999px;display:grid;place-items:center;
  background:var(--paper);border:1px solid var(--line-2);color:var(--ink);transition:.16s;
}
.rail-nav button:hover{background:var(--blue);color:#fff;border-color:var(--blue);}

/* ---------- nav ---------- */
.nav-fix{position:fixed;top:16px;left:0;right:0;z-index:60;pointer-events:none;}
.nav{
  pointer-events:auto;
  max-width:var(--maxw);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  background:rgba(255,255,255,.78);
  backdrop-filter:blur(20px) saturate(160%);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  border:1px solid rgba(255,255,255,.8);
  border-radius:999px;
  padding:10px 12px 10px 22px;
  box-shadow:0 18px 50px -28px rgba(16,30,55,.45), 0 1px 0 rgba(255,255,255,.6) inset;
}
.nav-logo{display:flex;align-items:center;gap:11px;}
.nav-logo .mark{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;
  background:var(--ink-900);}
.nav-logo .word{font-family:var(--font-ui);font-weight:700;font-size:21px;letter-spacing:-.01em;line-height:1;}
.nav-logo .word b{color:var(--ink);font-weight:800;}
.nav-logo .word span{color:var(--ink-3);font-weight:500;}
.nav-links{display:flex;gap:4px;align-items:center;flex:0 0 auto;}
.nav-links a{white-space:nowrap;
  font-family:var(--font-ui);font-weight:500;font-size:14.5px;letter-spacing:.01em;
  color:var(--ink-2);padding:9px 15px;border-radius:999px;transition:.16s;display:flex;align-items:center;gap:6px;}
.nav-links a:hover{color:var(--ink);background:rgba(16,24,33,.05);}
.nav-links a.active{color:var(--blue);}
.nav-right{display:flex;align-items:center;gap:8px;}
.icon-btn{
  position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:999px;
  background:rgba(16,24,33,.04);border:1px solid var(--line);color:var(--ink);transition:.16s;
}
.icon-btn:hover{border-color:var(--blue);color:var(--blue);}
.cart-badge{
  position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;padding:0 5px;border-radius:999px;
  background:var(--lime);color:#101820;font-family:var(--font-ui);font-weight:700;font-size:11.5px;
  display:grid;place-items:center;border:2px solid var(--paper);
}

/* ===========================================================
   HERO
   =========================================================== */
.hero{padding:118px 0 26px;}
.hero-panel{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  background:
    radial-gradient(120% 120% at 8% 0%, #ffffff 0%, #eef2f7 46%, #e3eaf3 100%);
  border:1px solid rgba(255,255,255,.7);
  box-shadow:0 40px 90px -50px rgba(20,40,70,.4);
}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:30px;
  padding:64px 56px 56px;}
.hero-copy .chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px;}
.hero-copy h1{
  font-family:var(--font-disp);font-weight:400;line-height:1.06;letter-spacing:-.02em;
  margin:0;font-size:clamp(42px,5.2vw,76px);color:var(--ink);
}
.hero-copy h1 em{font-style:italic;color:var(--blue);}
.hero-copy p{color:var(--ink-2);font-size:clamp(15px,1.3vw,17.5px);line-height:1.62;max-width:460px;margin:46px 0 0;}
.hero-cta{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap;align-items:center;}
.hero-trust{display:flex;gap:30px;margin-top:38px;flex-wrap:wrap;}
.hero-trust .tn{font-family:var(--font-disp);font-weight:400;font-size:34px;line-height:1;color:var(--ink);}
.hero-trust .tn em{font-style:italic;color:var(--blue);}
.hero-trust .tl{font-size:12.5px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.12em;margin-top:6px;font-weight:600;}

.hero-visual{position:relative;min-height:440px;display:grid;place-items:center;}
.hero-stage{
  position:absolute;inset:6% 0 6% 8%;border-radius:var(--r-lg);overflow:hidden;
  background-image:var(--hero-grad, var(--grad-steel));background-size:cover;background-position:center;
  box-shadow:0 40px 80px -36px rgba(20,40,70,.55);
}
.hero-stage::after{content:"";position:absolute;inset:0;
  background:radial-gradient(70% 60% at 50% 38%, rgba(255,255,255,.22), rgba(255,255,255,0) 60%);}
.hero-vial{position:relative;z-index:3;height:430px;width:auto;
  filter:drop-shadow(0 46px 44px rgba(8,20,35,.6));animation:float 6.5s ease-in-out infinite;}
.hero-dose{
  position:absolute;z-index:4;top:18%;right:13%;
  background:var(--lime);color:#101820;font-family:var(--font-ui);font-weight:700;
  font-size:13px;letter-spacing:.04em;padding:7px 13px;border-radius:999px;
  box-shadow:0 10px 24px -10px rgba(0,0,0,.5);
}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* layout variants */
.hero[data-layout="centered"] .hero-grid{grid-template-columns:1fr;text-align:center;justify-items:center;padding-bottom:0;}
.hero[data-layout="centered"] .hero-copy p{max-width:560px;}
.hero[data-layout="centered"] .hero-cta,.hero[data-layout="centered"] .hero-trust{justify-content:center;}
.hero[data-layout="centered"] .hero-visual{min-height:360px;width:100%;margin-top:18px;}
.hero[data-layout="centered"] .hero-stage{inset:0 14% 0 14%;}
.hero[data-layout="centered"] .hero-vial{height:340px;}

.hero[data-layout="statement"] .hero-grid{grid-template-columns:1fr;text-align:center;justify-items:center;}
.hero[data-layout="statement"] .hero-visual{display:none;}
.hero[data-layout="statement"] .hero-copy h1{font-size:clamp(56px,9vw,140px);}
.hero[data-layout="statement"] .hero-cta,.hero[data-layout="statement"] .hero-trust{justify-content:center;}

/* ===========================================================
   PRODUCT RAIL + CARDS
   =========================================================== */
.rail{display:flex;gap:20px;overflow-x:auto;padding:6px 26px 26px;scroll-snap-type:x mandatory;
  -ms-overflow-style:none;scrollbar-width:none;scroll-padding-left:26px;}
.rail::-webkit-scrollbar{display:none;}
.rail-wrap .wrap{position:relative;}

/* product card (rail) */
.pcard{
  position:relative;flex:0 0 auto;width:288px;scroll-snap-align:start;
  border-radius:var(--r-lg);overflow:hidden;background:var(--paper);
  border:1px solid var(--line);display:flex;flex-direction:column;
  transition:transform .3s cubic-bezier(.2,.7,.2,1), box-shadow .3s, border-color .3s;
}
.pcard:hover{transform:translateY(-7px);box-shadow:0 36px 60px -36px rgba(20,40,70,.4);border-color:var(--line-2);}
.pcard .stage{
  position:relative;height:240px;border-radius:var(--r-md);margin:10px 10px 0;overflow:hidden;
  background:linear-gradient(180deg,#f4f6f3 0%, #eef1ec 100%);
}
.pcard .stage.lime{background:linear-gradient(180deg,#f1f4cf 0%, #e6ec9e 100%);}
.pcard .stage.blue{background:linear-gradient(180deg,#e7eefc 0%, #cfe0fb 100%);}
.pcard .stage img{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);height:218px;width:auto;
  filter:drop-shadow(0 18px 20px rgba(8,20,35,.32));transition:transform .35s cubic-bezier(.2,.7,.2,1);}
.pcard:hover .stage img{transform:translate(-50%,-54%) scale(1.04);}
.pcard .tag{
  position:absolute;top:12px;left:12px;z-index:3;
  font-family:var(--font-ui);font-weight:700;font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  padding:6px 11px;border-radius:999px;background:var(--ink-900);color:#fff;
}
.pcard .tag.lime{background:var(--lime);color:#101820;}
.pcard .tag.blue{background:var(--blue);color:#fff;}
.pcard .tag.warn{background:#e88a2a;color:#fff;}
.pcard .tag.muted{background:rgba(16,24,33,.55);color:#fff;}
.pcard-body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1;}
.pcard .cat{font-size:11.5px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.14em;font-weight:600;}
.pcard h3{font-family:var(--font-disp);font-weight:400;font-size:26px;line-height:1;margin:5px 0 0;letter-spacing:-.01em;}
.pcard .meta{display:flex;align-items:center;gap:8px;margin-top:9px;color:var(--ink-2);font-size:13.5px;}
.pcard .meta .star{color:var(--lime);display:inline-flex;}
.pcard .grow{flex:1;}
.pcard .priceline{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-top:16px;}
.pcard .price{font-family:var(--font-ui);font-weight:700;font-size:20px;color:var(--ink);}
.pcard .price small{font-weight:500;color:var(--ink-3);font-size:13px;}
.pcard .frommg{font-size:12.5px;color:var(--ink-3);font-weight:500;}
.pcard .addbtn{
  width:100%;margin-top:13px;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-ui);font-weight:600;font-size:14.5px;padding:12px 14px;border-radius:999px;
  background:var(--blue);color:#fff;transition:.16s;
}
.pcard .addbtn:hover{background:var(--blue-deep);}
.pcard.sold{opacity:.72;}
.pcard.sold .addbtn{background:rgba(16,24,33,.12);color:var(--ink-3);cursor:not-allowed;}
.pcard.sold .stage img{filter:grayscale(.5) drop-shadow(0 14px 18px rgba(8,20,35,.25));}

/* ===========================================================
   CATEGORY CARDS
   =========================================================== */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.catcard{
  position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:300px;
  padding:30px;display:flex;flex-direction:column;justify-content:space-between;
  color:#fff;transition:transform .3s cubic-bezier(.2,.7,.2,1), box-shadow .3s;
}
.catcard:hover{transform:translateY(-6px);box-shadow:0 40px 70px -40px rgba(20,40,70,.55);}
.catcard.steel{background-image:var(--grad-steel);background-size:cover;background-position:50% 30%;}
.catcard.glass{background-image:var(--grad-glass);background-size:cover;background-position:50% 35%;}
.catcard.lime{background:linear-gradient(150deg,#dbe43a 0%, #c2cb1d 100%);color:#101820;}
.catcard::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 0%, rgba(0,0,0,.34) 100%);}
.catcard.lime::before{background:linear-gradient(180deg,rgba(255,255,255,.12) 0%, rgba(0,0,0,.06) 100%);}
.catcard>*{position:relative;z-index:2;}
.catcard .vial{position:absolute;z-index:1;right:-10px;bottom:-14px;height:248px;width:auto;
  filter:drop-shadow(0 26px 30px rgba(0,0,0,.45));transition:transform .35s cubic-bezier(.2,.7,.2,1);}
.catcard:hover .vial{transform:translateY(-8px) scale(1.03);}
.catcard .ce{font-family:var(--font-ui);font-weight:600;text-transform:uppercase;letter-spacing:.16em;
  font-size:11.5px;opacity:.85;}
.catcard h3{font-family:var(--font-disp);font-weight:400;font-size:34px;line-height:1;margin:6px 0 0;max-width:62%;letter-spacing:-.01em;}
.catcard .shopnow{align-self:flex-start;display:inline-flex;align-items:center;gap:9px;
  background:rgba(255,255,255,.95);color:#101820;font-family:var(--font-ui);font-weight:600;font-size:14px;
  padding:11px 18px;border-radius:999px;transition:.16s;}
.catcard.lime .shopnow{background:#101820;color:#fff;}
.catcard .shopnow:hover{transform:translateX(3px);}

/* ===========================================================
   QUALITY (dark) SECTION
   =========================================================== */
.quality{position:relative;overflow:hidden;background:var(--ink-900);color:var(--ink-on-d);
  border-radius:var(--r-xl);}
.quality::before{content:"";position:absolute;inset:0;opacity:.5;
  background-image:var(--grad-steel);background-size:cover;background-position:50% 40%;
  mask-image:radial-gradient(80% 90% at 88% 50%, #000 0%, transparent 70%);
  -webkit-mask-image:radial-gradient(80% 90% at 88% 50%, #000 0%, transparent 70%);}
.quality-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:48px;
  align-items:center;padding:60px 56px;}
.quality .eyebrow{color:var(--ink-on-d-2);}
.quality h2{font-family:var(--font-disp);font-weight:400;font-size:clamp(30px,3.4vw,46px);line-height:1.05;
  letter-spacing:-.01em;margin:14px 0 0;}
.quality h2 em{font-style:italic;color:var(--lime);}
.quality .big{font-family:var(--font-disp);font-weight:400;font-size:clamp(86px,12vw,160px);line-height:.86;
  letter-spacing:-.03em;margin:26px 0 0;color:#fff;}
.quality .big em{font-style:italic;color:var(--lime);}
.quality p{color:var(--ink-on-d-2);font-size:15.5px;line-height:1.62;max-width:420px;margin:18px 0 28px;}
/* COA card */
.coa{position:relative;border-radius:var(--r-lg);overflow:hidden;background:#fff;color:var(--ink);
  box-shadow:0 50px 90px -40px rgba(0,0,0,.7);transform:rotate(-1.4deg);}
.coa-bar{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;
  background:var(--blue);color:#fff;}
.coa-bar .t{font-family:var(--font-ui);font-weight:700;font-size:15px;letter-spacing:.02em;}
.coa-bar .v{font-family:var(--font-ui);font-weight:600;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;
  background:rgba(255,255,255,.2);padding:5px 10px;border-radius:999px;}
.coa-body{padding:20px 22px 24px;}
.coa-head{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);
  padding-bottom:12px;margin-bottom:6px;}
.coa-head h4{font-family:var(--font-disp);font-weight:400;font-size:26px;margin:0;}
.coa-head .pid{font-size:12px;color:var(--ink-3);font-weight:500;}
.coa-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:13.5px;}
.coa-row:last-child{border-bottom:none;}
.coa-row .k{color:var(--ink-2);}
.coa-row .val{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--ink);}
.coa-row .bar{width:90px;height:6px;border-radius:999px;background:var(--bg-2);overflow:hidden;}
.coa-row .bar i{display:block;height:100%;border-radius:999px;background:var(--blue);}
.coa-row .pass{color:#1f9d57;font-weight:700;font-size:12px;letter-spacing:.04em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:5px;}

/* ===========================================================
   NEW ARRIVALS / DOCUMENTED DUO
   =========================================================== */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.duo-card{position:relative;border-radius:var(--r-xl);overflow:hidden;min-height:340px;padding:40px;
  display:flex;flex-direction:column;justify-content:space-between;}
.duo-card.arrivals{background-image:var(--grad-steel);background-size:cover;background-position:50% 30%;color:#fff;}
.duo-card.arrivals::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(0,0,0,.06),rgba(0,0,0,.32));}
.duo-card.docs{background-image:var(--grad-glass);background-size:cover;background-position:50% 50%;color:#fff;}
.duo-card.docs::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(8,18,30,.5),rgba(8,18,30,.74));}
.duo-card>*{position:relative;z-index:2;}
.duo-card .vial{position:absolute;z-index:1;right:24px;top:50%;transform:translateY(-50%);height:300px;
  filter:drop-shadow(0 30px 36px rgba(0,0,0,.5));}
.duo-card .ce{font-family:var(--font-ui);font-weight:600;text-transform:uppercase;letter-spacing:.18em;font-size:11.5px;opacity:.85;}
.duo-card h3{font-family:var(--font-disp);font-weight:400;font-size:clamp(30px,3vw,42px);line-height:1.02;margin:10px 0 0;max-width:60%;letter-spacing:-.01em;}
.duo-card.docs h3{max-width:78%;}
.duo-card h3 em{font-style:italic;color:var(--lime);}
.duo-card p{font-size:14.5px;line-height:1.6;opacity:.9;max-width:80%;margin:14px 0 0;}
.duo-card .meta{font-family:var(--font-ui);font-weight:600;font-size:14px;opacity:.9;}

/* ===========================================================
   TRUST ROW
   =========================================================== */
.trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.trust-item{display:flex;gap:14px;align-items:flex-start;}
.trust-item .ti{flex:0 0 auto;width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--blue-100);color:var(--blue);}
.trust-item h5{font-family:var(--font-ui);font-weight:700;font-size:15.5px;margin:2px 0 4px;}
.trust-item p{color:var(--ink-2);font-size:13.5px;line-height:1.5;margin:0;}

/* ===========================================================
   MARQUEE
   =========================================================== */
.marquee{overflow:hidden;border-block:1px solid var(--line);background:var(--paper);}
.marquee-track{display:flex;white-space:nowrap;animation:scrollx 30s linear infinite;}
.marquee:hover .marquee-track{animation-play-state:paused;}
.marquee-track span{
  font-family:var(--font-disp);font-weight:400;font-size:36px;letter-spacing:0;
  padding:18px 0;color:var(--ink);display:inline-flex;align-items:center;gap:30px;
}
.marquee-track span .dot{color:var(--lime);font-size:14px;}
.marquee-track span em{font-style:italic;color:var(--blue);}
@keyframes scrollx{to{transform:translateX(-50%);}}

/* ===========================================================
   FOOTER
   =========================================================== */
.foot{background:var(--ink-900);color:var(--ink-on-d);padding:72px 0 34px;}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.4fr;gap:40px;}
.foot .nav-logo .word b{color:#fff;}
.foot .nav-logo .word span{color:var(--ink-on-d-2);}
.foot .nav-logo .mark{background:rgba(255,255,255,.08);}
.foot h5{font-family:var(--font-ui);font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:12px;
  color:var(--ink-on-d-2);margin:0 0 18px;}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px;}
.foot ul a{color:var(--ink-on-d);opacity:.8;font-size:14.5px;transition:.15s;}
.foot ul a:hover{opacity:1;color:var(--lime);}
.foot-tag{color:var(--ink-on-d-2);font-size:14px;max-width:280px;margin:16px 0 0;line-height:1.55;}
.foot-news{display:flex;gap:8px;margin-top:14px;max-width:330px;}
.foot-news input{flex:1;background:rgba(255,255,255,.06);border:1px solid var(--line-d);border-radius:999px;
  padding:12px 18px;color:#fff;font-family:var(--font-ui);font-size:14px;outline:none;}
.foot-news input::placeholder{color:var(--ink-on-d-2);}
.foot-news button{flex:0 0 auto;}
.foot-disc{color:var(--ink-on-d-2);font-size:12px;line-height:1.55;margin-top:34px;max-width:780px;opacity:.8;}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:30px;padding-top:22px;
  border-top:1px solid var(--line-d);color:var(--ink-on-d-2);font-size:12.5px;flex-wrap:wrap;gap:12px;}
.foot-bottom a{transition:.15s;}.foot-bottom a:hover{color:var(--lime);}

/* ===========================================================
   CART DRAWER
   =========================================================== */
.cart-scrim{position:fixed;inset:0;background:rgba(16,30,50,.4);backdrop-filter:blur(3px);z-index:80;opacity:0;visibility:hidden;transition:.3s;}
.cart-scrim.open{opacity:1;visibility:visible;}
.cart-panel{position:fixed;top:0;right:0;height:100%;width:420px;max-width:92vw;z-index:90;
  background:var(--paper);border-left:1px solid var(--line);
  transform:translateX(100%);transition:transform .36s cubic-bezier(.3,.8,.2,1);display:flex;flex-direction:column;}
.cart-panel.open{transform:none;}
.cart-head{display:flex;align-items:center;justify-content:space-between;padding:24px;border-bottom:1px solid var(--line);}
.cart-head h3{font-family:var(--font-disp);font-weight:400;font-size:26px;margin:0;}
.cart-items{flex:1;overflow-y:auto;padding:8px 24px;}
.cart-line{display:flex;gap:14px;padding:18px 0;border-bottom:1px solid var(--line);}
.cart-line .ci-img{width:62px;height:62px;border-radius:12px;background:linear-gradient(180deg,#f3f5f2,#e9ece7);position:relative;flex:0 0 auto;}
.cart-line .ci-img img{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);height:60px;}
.cart-line .ci-name{font-family:var(--font-disp);font-weight:400;font-size:19px;line-height:1.05;}
.cart-line .ci-meta{font-size:13px;color:var(--ink-3);margin-top:2px;}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line-2);border-radius:9px;margin-top:8px;overflow:hidden;}
.qty button{width:28px;height:28px;display:grid;place-items:center;color:var(--ink-2);font-size:16px;}
.qty button:hover{background:var(--bg-2);color:var(--blue);}
.qty span{width:30px;text-align:center;font-variant-numeric:tabular-nums;font-size:14px;}
.ci-price{margin-left:auto;text-align:right;font-family:var(--font-ui);font-weight:700;font-size:17px;}
.ci-remove{font-size:11.5px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.08em;margin-top:6px;font-weight:600;}
.ci-remove:hover{color:#e0533b;}
.cart-foot{padding:22px 24px;border-top:1px solid var(--line);}
.cart-row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px;}
.cart-row .lbl{color:var(--ink-3);text-transform:uppercase;letter-spacing:.08em;font-size:12.5px;font-weight:600;}
.cart-row .val{font-family:var(--font-disp);font-weight:400;font-size:30px;}
.cart-empty{padding:60px 24px;text-align:center;color:var(--ink-3);}

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width:1000px){
  .cat-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr !important;text-align:center;justify-items:center;padding:44px 26px;}
  .hero-copy .chips,.hero-cta,.hero-trust{justify-content:center;}
  .hero-copy p{max-width:560px;}
  .hero-visual{min-height:340px;width:100%;margin-top:20px;}
  .hero-stage{inset:0 8% 0 8%;}
  .hero-vial{height:320px;}
  .quality-inner,.quality .quality-inner{grid-template-columns:1fr;gap:30px;padding:42px 30px;}
  .duo{grid-template-columns:1fr;}
  .duo-card{min-height:300px;padding:32px;}
  .duo-card .vial{height:188px;right:8px;}
  .duo-card h3,.duo-card.docs h3{max-width:64%;}
  .trust-row{grid-template-columns:1fr 1fr;}
  .sec-head{flex-direction:column;align-items:flex-start;}
  .sec-head .rt{text-align:left;max-width:none;}
  .rail-nav{display:none;}
  .nav-links{display:none;}
  .section{padding:60px 0;}
  .marquee-track span{font-size:28px;padding:14px 0;gap:22px;}
}
@media (max-width:680px){
  /* keep the nav pill from overflowing the screen */
  .nav-fix{padding:0 14px;}
  .nav{padding:9px 10px 9px 18px;gap:12px;}
  .nav-right .btn{display:none;}        /* cart icon already covers shopping */
  .icon-btn.search{display:none;}
  .hero{padding:104px 0 18px;}
  .hero-panel{border-radius:var(--r-lg);}
  .coa{transform:none;}                  /* avoid horizontal overflow from rotation */
  .duo-card .vial{height:168px;}
  .duo-card h3,.duo-card.docs h3{max-width:72%;}
}
@media (max-width:540px){
  .trust-row{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .hero-copy h1{font-size:40px;}
  .hero-grid{padding:36px 22px;}
  .hero-trust{gap:22px;}
  .quality .big{font-size:84px;}
  .sec-head h2{font-size:34px;}
  .pcard{width:248px;}
  .cart-panel{width:100%;}
}