/* ============================================================
   Suture Planet — shared design system
   Concept: light, airy, "transparently documented"
   Floating rounded nav · soft-blue ground · white cards · blue accent
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;450;500;600;700;800&display=swap');

:root{
  /* ===== Theme A · Refined logo palette (default) — muted blue/pink/purple ===== */
  --ink:#26243a; --ink-2:#433f57; --slate:#6a6580; --slate-2:#9a96a9;
  --blue:#2f6fb0; --blue-d:#245a91; --sky:#a9cbe6;
  --pink:#9c5f96; --pink-d:#834e7e; --purple:#6d5b93; --purple-d:#574a77;
  --brand:#6d5b93;
  --grad:linear-gradient(115deg,#3d82c0 0%,#9c5f96 55%,#6d5b93 100%);
  --grad-bp:linear-gradient(135deg,#2f6fb0,#6d5b93);
  --sky-2:#eef1f8; --line:#e7e8f0; --line-2:#d9dbe6; --white:#ffffff;
  --bg:radial-gradient(1100px 640px at 84% -8%, #f0e6f0 0%, rgba(240,230,240,0) 56%),
       radial-gradient(920px 620px at 2% 10%, #e6edf7 0%, rgba(230,237,247,0) 55%),
       linear-gradient(180deg,#f2f3fa 0%,#eef0f7 100%);
  --shadow-sm:0 1px 2px rgba(50,45,80,.05),0 1px 3px rgba(50,45,80,.04);
  --shadow:0 10px 30px rgba(55,48,95,.09);
  --shadow-lg:0 26px 64px rgba(55,45,100,.16);
  --r:20px; --r-sm:13px; --r-lg:28px; --wrap:1200px; --pad:clamp(20px,5vw,40px);
}
/* ===== Theme B · Deep clinical navy + teal ===== */
:root[data-theme="navy"]{
  --ink:#0f2f4c; --ink-2:#274863; --slate:#5a7284; --slate-2:#93a6b4;
  --blue:#1273b8; --blue-d:#0e5c93; --sky:#8fc4e0;
  --pink:#0e9aa7; --pink-d:#0b7d88; --purple:#0f3a5c; --purple-d:#0a2c48;
  --brand:#0e9aa7;
  --grad:linear-gradient(115deg,#1273b8 0%,#0e9aa7 55%,#0f2f4c 100%);
  --grad-bp:linear-gradient(135deg,#1273b8,#0f3a5c);
  --sky-2:#eef3f6; --line:#e1e7ec; --line-2:#cdd8de;
  --bg:radial-gradient(1100px 640px at 84% -8%, #dceef2 0%, rgba(220,238,242,0) 56%),
       radial-gradient(920px 620px at 2% 10%, #e2edf5 0%, rgba(226,237,245,0) 55%),
       linear-gradient(180deg,#f3f7f9 0%,#eef3f6 100%);
  --shadow:0 10px 30px rgba(15,47,76,.10); --shadow-lg:0 26px 64px rgba(15,47,76,.16);
}
/* ===== Theme C · Graphite + purple jewel accent ===== */
:root[data-theme="graphite"]{
  --ink:#23262e; --ink-2:#3c4049; --slate:#6b7180; --slate-2:#9aa0ab;
  --blue:#6d4f96; --blue-d:#573d7c; --sky:#c9c2d6;
  --pink:#8a6db0; --pink-d:#6d4f96; --purple:#4a4d58; --purple-d:#33353d;
  --brand:#6d4f96;
  --grad:linear-gradient(115deg,#4a4d58 0%,#6d4f96 60%,#8a6db0 100%);
  --grad-bp:linear-gradient(135deg,#42454f,#6d4f96);
  --sky-2:#f0f0f4; --line:#e6e6ec; --line-2:#d8d8e0;
  --bg:radial-gradient(1100px 640px at 84% -8%, #ece8f2 0%, rgba(236,232,242,0) 56%),
       radial-gradient(920px 620px at 2% 10%, #eeeef2 0%, rgba(238,238,242,0) 55%),
       linear-gradient(180deg,#f7f7f9 0%,#f1f1f4 100%);
  --shadow:0 10px 30px rgba(35,38,46,.09); --shadow-lg:0 26px 64px rgba(35,38,46,.15);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink-2);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  background:var(--bg);
  background-attachment:fixed;
  min-height:100vh;
  overflow-x:hidden;
}
html{overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:'Inter',sans-serif;color:var(--ink);font-weight:800;line-height:1.12;letter-spacing:-.015em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:'Inter';font-weight:700;font-size:.94rem;
  padding:.82rem 1.5rem;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:.2s;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--grad-bp);color:#fff;box-shadow:0 8px 20px rgba(116,83,156,.34)}
.btn-primary:hover{filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 12px 26px rgba(116,83,156,.42)}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--ink);border-color:var(--line-2);backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--purple);color:var(--purple);transform:translateY(-1px)}
.btn-sm{padding:.6rem 1.1rem;font-size:.85rem}

/* ---------- eyebrow / pill ---------- */
.eyebrow{display:inline-block;font-family:'Inter';font-weight:700;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pill{display:inline-flex;align-items:center;gap:.5rem;background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:.5rem 1.05rem;font-size:.8rem;font-weight:600;color:var(--slate);box-shadow:var(--shadow-sm)}
.pill b{color:var(--ink)}

/* ---------- top utility bar ---------- */
.util{font-size:.8rem;color:var(--slate)}
.util .wrap{display:flex;justify-content:space-between;align-items:center;padding-top:.7rem;padding-bottom:.4rem;flex-wrap:wrap;gap:.4rem}
.util a{color:var(--slate);transition:.15s}
.util a:hover{color:var(--blue)}
.util .l,.util .r{display:flex;align-items:center;gap:.7rem;flex-wrap:wrap}
.util .dot{color:var(--line-2)}

/* ---------- header / floating nav ---------- */
.hdr{position:sticky;top:14px;z-index:50}
.hdr .bar{max-width:var(--wrap);margin:0 auto;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.7);box-shadow:var(--shadow);border-radius:999px;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem .8rem .7rem 1.4rem}
.hdr.scrolled .bar{box-shadow:var(--shadow-lg)}
.brand{display:flex;align-items:center;gap:.6rem;font-family:'Inter';font-weight:800;color:var(--ink);font-size:1.12rem;letter-spacing:-.02em}
.brand .mk{width:34px;height:34px;flex:none}
.brand small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.05em;color:var(--slate-2);text-transform:uppercase;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:.3rem}
.nav-links a{font-family:'Inter';font-weight:600;font-size:.92rem;color:var(--ink-2);padding:.5rem .8rem;border-radius:999px;transition:.15s}
.nav-links a:hover{background:var(--sky-2);color:var(--blue)}
.nav-links a.active{color:var(--blue)}
.nav-links .navcta{display:none}          /* mobile-menu quote button, hidden on desktop */
.nav-right{display:flex;align-items:center;gap:.6rem}

/* language switch */
.lang{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:.35rem;background:#fff;border:1px solid var(--line-2);border-radius:999px;
  padding:.5rem .8rem;font-family:'Inter';font-weight:600;font-size:.82rem;color:var(--ink-2);cursor:pointer}
.lang-btn:hover{border-color:var(--blue);color:var(--blue)}
.lang-btn svg{width:15px;height:15px}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow-lg);padding:.4rem;min-width:150px;display:none}
.lang-menu.open{display:block}
.lang-menu button{display:flex;width:100%;align-items:center;gap:.6rem;background:none;border:0;padding:.55rem .7rem;border-radius:9px;
  font-family:'Inter';font-size:.88rem;color:var(--ink-2);cursor:pointer;text-align:left}
.lang-menu button:hover{background:var(--sky-2)}
.lang-menu button.active{color:var(--blue);font-weight:600}
.lang-menu button b{font-family:'Inter';font-size:.72rem;color:var(--slate-2);text-transform:uppercase}

/* mobile nav toggle */
.burger{display:none;background:#fff;border:1px solid var(--line-2);width:42px;height:42px;border-radius:12px;cursor:pointer;place-items:center}
.burger svg{width:20px;height:20px;stroke:var(--ink)}

/* ---------- section rhythm ---------- */
section{padding:clamp(48px,7vw,86px) 0}
.section-head{max-width:640px;margin-bottom:2.6rem}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.7rem);margin:.7rem 0 .8rem}
.section-head p{color:var(--slate);font-size:1.06rem}

/* card base */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-sm);transition:.25s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}

/* ---------- footer ---------- */
.foot{margin-top:auto;padding:0 0 2.5rem}
.foot .panel{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:clamp(30px,4.5vw,56px)}
.foot .top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2rem}
.foot .brand{font-size:1.2rem;margin-bottom:.9rem}
.foot .about{color:var(--slate);font-size:.9rem;max-width:24rem}
.foot h5{font-family:'Inter';font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--slate-2);margin-bottom:1rem}
.foot ul{list-style:none}
.foot li{margin-bottom:.6rem}
.foot li a{color:var(--ink-2);font-size:.92rem;transition:.15s}
.foot li a:hover{color:var(--blue)}
.foot .contact-line{color:var(--slate);font-size:.9rem;margin-bottom:.45rem}
.foot .bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;
  margin-top:2.4rem;padding-top:1.6rem;border-top:1px solid var(--line);color:var(--slate-2);font-size:.85rem}
.foot .bottom .links{display:flex;gap:1.4rem;flex-wrap:wrap}
.foot .bottom a:hover{color:var(--blue)}
.socials{display:flex;gap:.6rem}
.socials a{width:34px;height:34px;border-radius:10px;background:var(--sky-2);display:grid;place-items:center;color:var(--slate);transition:.2s}
.socials a:hover{background:var(--blue);color:#fff}
.socials svg{width:16px;height:16px}

/* ---------- generic grids ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem}

/* stat row */
.stats{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow-sm);overflow:hidden}
.stats .s{padding:1.6rem 1.7rem;border-right:1px solid var(--line)}
.stats .s:last-child{border-right:0}
.stats .s b{display:block;font-family:'Inter';font-weight:800;font-size:2rem;color:var(--blue);line-height:1}
.stats .s span{display:block;font-size:.86rem;color:var(--slate);margin-top:.4rem}

/* inner-page hero */
.phero{padding:clamp(30px,5vw,60px) 0 clamp(18px,2.5vw,30px)}
.phero .crumb{font-size:.82rem;color:var(--slate-2);margin-bottom:.9rem}
.phero .crumb a:hover{color:var(--blue)}
.phero h1{font-size:clamp(2rem,4.4vw,3.1rem);margin-bottom:.9rem}
.phero p{color:var(--slate);font-size:1.08rem;max-width:44rem}
.phero .eyebrow{margin-bottom:.7rem}

/* filter bar */
.filterbar{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:2rem}
.filterbar button{font-family:'Inter';font-weight:600;font-size:.88rem;background:#fff;border:1px solid var(--line-2);
  color:var(--ink-2);padding:.55rem 1.1rem;border-radius:999px;cursor:pointer;transition:.18s}
.filterbar button:hover{border-color:var(--blue);color:var(--blue)}
.filterbar button.active{background:var(--blue);border-color:var(--blue);color:#fff}

/* catalogue item */
.pcard{display:flex;flex-direction:column;padding:1.3rem 1.4rem 1.5rem}
.pcard .tag{font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-2)}
.pcard h3{font-size:1.12rem;margin:.5rem 0 .35rem}
.pcard .st{font-size:.82rem;color:var(--slate-2);margin-bottom:.7rem;font-weight:600}
.pcard p{font-size:.88rem;color:var(--slate);flex:1}
.pcard .go{margin-top:1rem;font-family:'Inter';font-weight:700;font-size:.85rem;color:var(--blue)}
.catgroup{margin-bottom:.6rem}
.catgroup .lbl{display:flex;align-items:baseline;gap:.8rem;margin:2.4rem 0 1.3rem}
.catgroup .lbl h2{font-size:clamp(1.4rem,2.4vw,1.9rem)}
.catgroup .lbl span{font-size:.9rem;color:var(--slate)}

/* spec table */
.spec{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec tr{border-bottom:1px solid var(--line)}
.spec tr:last-child{border-bottom:0}
.spec th{text-align:left;padding:.9rem 1.2rem;font-family:'Inter';font-size:.82rem;color:var(--slate-2);
  text-transform:uppercase;letter-spacing:.06em;width:34%;vertical-align:top;background:var(--sky-2)}
.spec td{padding:.9rem 1.2rem;font-size:.95rem;color:var(--ink-2)}

/* ===== Glassmorphism + motion utilities ===== */
.glass{background:linear-gradient(135deg,rgba(255,255,255,.62),rgba(255,255,255,.34));
  backdrop-filter:blur(24px) saturate(165%);-webkit-backdrop-filter:blur(24px) saturate(165%);
  border:1px solid rgba(255,255,255,.7);
  box-shadow:0 16px 48px rgba(70,45,120,.16),inset 0 1px 0 rgba(255,255,255,.75)}
.glass-soft{background:linear-gradient(135deg,rgba(255,255,255,.5),rgba(255,255,255,.28));
  backdrop-filter:blur(16px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%);
  border:1px solid rgba(255,255,255,.6);box-shadow:0 10px 34px rgba(70,45,120,.12)}
/* floating decorative colour blobs (glass blurs against these) */
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;pointer-events:none;z-index:0}
.blob.b-blue{background:radial-gradient(circle,#7cc3f2,transparent 70%)}
.blob.b-teal{background:radial-gradient(circle,#6ab6ec,transparent 70%)}   /* alias → logo sky-blue */
.blob.b-pink{background:radial-gradient(circle,#e07ab4,transparent 70%)}
.blob.b-violet{background:radial-gradient(circle,#9d7ccb,transparent 70%)}
@keyframes floaty{0%,100%{transform:translate(0,0)}50%{transform:translate(18px,-24px)}}
.blob.anim{animation:floaty 14s ease-in-out infinite}
.count{font-variant-numeric:tabular-nums}

/* ===== theme preview switcher ===== */
.themepick{position:fixed;right:16px;bottom:16px;z-index:120;display:flex;gap:.45rem;align-items:center;
  background:rgba(255,255,255,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:999px;padding:.45rem .6rem;box-shadow:var(--shadow-lg)}
.themepick .lbl{font-family:'Inter';font-size:.6rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--slate-2);padding:0 .15rem}
.themepick button{width:24px;height:24px;border-radius:50%;border:2px solid #fff;cursor:pointer;
  box-shadow:0 1px 4px rgba(0,0,0,.18);outline:2px solid transparent;outline-offset:1px;transition:.15s;padding:0}
.themepick button:hover{transform:scale(1.12)}
.themepick button.on{outline-color:var(--ink)}
.tp-refined{background:linear-gradient(135deg,#3d82c0,#9c5f96,#6d5b93)}
.tp-navy{background:linear-gradient(135deg,#1273b8,#0e9aa7,#0f2f4c)}
.tp-graphite{background:linear-gradient(135deg,#4a4d58,#6d4f96,#8a6db0)}

/* ===== elegant product card (shared: home · catalogue · related) ===== */
.rangecard{display:flex;flex-direction:column;overflow:hidden;border-radius:18px;
  background:rgba(255,255,255,.72);border:1px solid var(--line);box-shadow:var(--shadow-sm);
  transition:transform .4s cubic-bezier(.2,.7,.3,1),box-shadow .4s,border-color .4s;position:relative;z-index:2}
.rangecard::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6);transition:opacity .4s}
.rangecard:hover{transform:translateY(-7px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
.rangecard .ph{aspect-ratio:4/3;margin:.65rem .65rem 0;border-radius:13px;overflow:hidden;
  background:linear-gradient(160deg,#ffffff,var(--sky-2));display:grid;place-items:center;position:relative}
.rangecard .ph::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(0,0,0,.03)}
.rangecard .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.3,1)}
.rangecard:hover .ph img{transform:scale(1.045)}
.rangecard .bd{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;flex:1}
.rangecard h3{font-size:1.04rem;letter-spacing:-.012em;margin-bottom:.12rem}
.rangecard .mat{font-size:.75rem;font-weight:600;color:var(--brand);margin-bottom:.55rem}
.rangecard p{font-size:.85rem;color:var(--slate);line-height:1.5;flex:1}
.rangecard .chips{display:flex;gap:.35rem;flex-wrap:wrap;margin:.85rem 0 0}
.rangecard .chip{font-size:.68rem;font-weight:600;letter-spacing:.01em;color:var(--slate);
  background:transparent;border:1px solid var(--line-2);border-radius:999px;padding:.2rem .55rem}
.rangecard .go{display:inline-flex;align-items:center;gap:.38rem;margin-top:1rem;
  font-family:'Inter';font-weight:600;font-size:.82rem;color:var(--blue)}
.rangecard .go svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;transition:transform .28s}
.rangecard:hover .go svg{transform:translateX(3px)}
/* soften the base card too */
.card{border-radius:16px;box-shadow:var(--shadow-sm)}
.card:hover{box-shadow:var(--shadow)}

/* ===== Dolphin-style IA components (light theme) ===== */

/* mega dropdown on Products */
.nav-links li{position:relative;list-style:none}
.caret{width:12px;height:12px;margin-left:2px;vertical-align:-1px;transition:transform .2s;display:inline-block}
.has-drop:hover>a .caret,.has-mega:hover>a .caret{transform:rotate(180deg)}
.drop{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);
  background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);
  padding:.6rem;width:520px;display:grid;grid-template-columns:1fr 1fr;gap:.25rem;opacity:0;visibility:hidden;transition:.2s;z-index:60}
.has-drop:hover .drop{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.drop::before{content:"";position:absolute;top:-14px;left:0;right:0;height:14px}
.drop a{display:flex;gap:.7rem;align-items:flex-start;padding:.7rem .8rem;border-radius:12px;transition:.15s}
.drop a:hover{background:var(--sky-2)}
.drop .di{width:34px;height:34px;flex:none;border-radius:9px;background:var(--sky-2);display:grid;place-items:center;color:var(--blue)}
.has-drop:hover .drop a:hover .di{background:#fff}
.drop .di svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7}
.drop b{display:block;font-family:'Inter';font-size:.9rem;color:var(--ink)}
.drop small{font-size:.76rem;color:var(--slate-2)}

/* ===== wide MEGA-MENU (Products) ===== */
.has-mega{position:static}
.mega{position:absolute;left:50%;transform:translateX(-50%) translateY(10px);top:72px;width:min(1120px,94vw);
  border-radius:22px;padding:1.4rem 1.5rem 1.1rem;opacity:0;visibility:hidden;transition:.22s;z-index:60;
  background:#ffffff;border:1px solid var(--line);box-shadow:0 30px 70px rgba(15,47,76,.28);
  backdrop-filter:none;-webkit-backdrop-filter:none;
  max-height:calc(100vh - 90px);overflow-y:auto;overscroll-behavior:contain}
.has-mega:hover .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.mega::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px}
.mega .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem 2.2rem}
.mega .mcol>.fam{margin-bottom:1.4rem}
.mega .mcol>.fam:last-child{margin-bottom:0}
.mega .fam>h6{display:flex;align-items:center;gap:.5rem;font-family:'Inter';font-weight:700;font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;color:var(--slate);margin-bottom:.6rem}
.mega .fam>h6::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--pink);flex:none}
.mega .fam a{display:block;padding:.26rem .4rem;border-radius:8px;transition:.12s;line-height:1.35}
.mega .fam a:hover{background:var(--sky-2)}
.mega .fam a b{font-weight:700;font-size:.85rem;color:var(--ink)}
.mega .fam a .pipe{color:var(--line-2);margin:0 .4rem;font-weight:400}
.mega .fam a small{font-size:.82rem;color:var(--slate-2)}
.mega .mfoot{display:flex;align-items:center;gap:.55rem;flex-wrap:wrap;margin-top:1.1rem;padding-top:1.1rem;border-top:1px solid var(--line)}
.mega .mfoot .lab{font-family:'Inter';font-weight:700;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slate-2);margin-right:.3rem}
.mega .mchip{font-size:.78rem;font-weight:600;color:var(--ink-2);background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:999px;padding:.3rem .8rem;transition:.15s}
.mega .mchip:hover{border-color:var(--blue);color:var(--blue)}
@media(max-width:1040px){.mega{display:none}}

/* cert bar */
.certbar{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.certbar .wrap{display:flex;align-items:center;gap:1.6rem;flex-wrap:wrap;padding-top:.9rem;padding-bottom:.9rem}
.certbar .lbl{font-size:.8rem;font-weight:700;color:var(--slate-2);text-transform:uppercase;letter-spacing:.08em}
.certbar .cbadge{display:inline-flex;align-items:center;gap:.4rem;font-family:'Inter';font-weight:600;font-size:.86rem;color:var(--ink-2)}
.certbar .cbadge svg{width:17px;height:17px;stroke:var(--blue);fill:none;stroke-width:1.8}

/* breadcrumb */
.breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.84rem;color:var(--slate-2);flex-wrap:wrap}
.breadcrumb a:hover{color:var(--blue)}
.breadcrumb .sep{color:var(--line-2)}
.breadcrumb .cur{color:var(--ink);font-weight:600}

/* filter chips */
.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:2rem}
.chip-btn{font-family:'Inter';font-weight:600;font-size:.86rem;background:#fff;border:1px solid var(--line-2);
  color:var(--ink-2);padding:.55rem 1.1rem;border-radius:999px;cursor:pointer;transition:.16s}
.chip-btn:hover{border-color:var(--blue);color:var(--blue)}
.chip-btn.on{background:var(--blue);border-color:var(--blue);color:#fff}

/* product image card */
.pcard{display:flex;flex-direction:column;overflow:hidden;padding:0}
.pcard .ph{aspect-ratio:16/11;position:relative;overflow:hidden;background:#eef4fc}
.pcard .ph img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.pcard:hover .ph img{transform:scale(1.05)}
.pcard .ph .cat{position:absolute;top:.8rem;left:.8rem;background:rgba(255,255,255,.92);backdrop-filter:blur(4px);
  font-family:'Inter';font-weight:700;font-size:.68rem;letter-spacing:.05em;text-transform:uppercase;color:var(--blue);
  padding:.35rem .7rem;border-radius:999px}
.pcard .body{padding:1.2rem 1.35rem 1.4rem;display:flex;flex-direction:column;flex:1}
.pcard .code{font-size:.72rem;color:var(--slate-2);font-weight:600;letter-spacing:.03em;margin-bottom:.3rem}
.pcard h3{font-size:1.08rem;margin-bottom:.35rem}
.pcard p{font-size:.86rem;color:var(--slate);flex:1}
.pcard .chips{display:flex;gap:.4rem;flex-wrap:wrap;margin:.9rem 0}
.pcard .chip{font-size:.72rem;font-weight:600;color:var(--ink-2);background:var(--sky-2);border:1px solid var(--line);border-radius:999px;padding:.25rem .6rem}
.arrowlink{display:inline-flex;align-items:center;gap:.4rem;font-family:'Inter';font-weight:700;font-size:.84rem;color:var(--blue);margin-top:auto}
.arrowlink svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2}

/* specialty items */
.specgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.specitem{display:flex;gap:.9rem;align-items:flex-start;padding:1.5rem}
.specitem .si{width:44px;height:44px;flex:none;border-radius:12px;background:var(--sky-2);display:grid;place-items:center;color:var(--blue)}
.specitem .si svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7}
.specitem h4{font-size:1rem;margin-bottom:.25rem}
.specitem p{font-size:.85rem;color:var(--slate)}

/* internal product page */
.pd{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,54px);align-items:start}
.gallery .main{aspect-ratio:4/3;border-radius:var(--r-lg);overflow:hidden;background:#eef4fc;border:1px solid var(--line)}
.gallery .main img{width:100%;height:100%;object-fit:cover}
.gallery .thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-top:.6rem}
.gallery .t{aspect-ratio:1;border-radius:12px;overflow:hidden;border:2px solid transparent;cursor:pointer;background:#eef4fc}
.gallery .t.on{border-color:var(--blue)}
.gallery .t img{width:100%;height:100%;object-fit:cover}
.pd .cat-lbl{font-family:'Inter';font-weight:700;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.pd h1{font-size:clamp(1.8rem,3.4vw,2.6rem);margin:.5rem 0 .25rem}
.pd .code{color:var(--slate);font-size:.88rem;font-weight:600;margin-bottom:1.1rem}
.pd .desc{font-size:1.04rem;color:var(--ink-2);margin-bottom:1.4rem}
.keyattr{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-bottom:1.5rem}
.keyattr .ka{background:#fff;padding:.95rem 1.1rem}
.keyattr .ka .l{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--slate-2);font-weight:600}
.keyattr .ka .v{font-family:'Inter';font-weight:700;color:var(--ink);font-size:1rem;margin-top:.15rem}
.pd-cta{display:flex;gap:.7rem;flex-wrap:wrap;margin-bottom:1.3rem}
.pd-badges{display:flex;gap:1.2rem;flex-wrap:wrap;padding-top:1.2rem;border-top:1px solid var(--line)}
.pd-badges .b{display:flex;align-items:center;gap:.4rem;font-size:.84rem;font-weight:600;color:var(--ink-2)}
.pd-badges .b svg{width:16px;height:16px;stroke:var(--blue);fill:none;stroke-width:1.8}

/* spec + sku tables */
.tablecard{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
.spec-table{width:100%;border-collapse:collapse;font-size:.92rem}
.spec-table td{padding:.8rem 1.1rem;border-bottom:1px solid var(--line)}
.spec-table tr:last-child td{border-bottom:0}
.spec-table td:first-child{color:var(--slate);font-weight:600;width:42%}
.spec-table td:last-child{color:var(--ink);font-weight:600}
.sku-wrap{overflow-x:auto}
.sku-table{width:100%;min-width:640px;border-collapse:collapse;font-size:.9rem}
.sku-table th{background:var(--blue);color:#fff;text-align:left;padding:.8rem 1rem;font-family:'Inter';font-size:.8rem;font-weight:600}
.sku-table td{padding:.75rem 1rem;border-bottom:1px solid var(--line)}
.sku-table tr:last-child td{border-bottom:0}
.sku-table tr:nth-child(even) td{background:var(--sky-2)}
.sku-table td:first-child{font-weight:700;color:var(--ink)}
.sku-table .st-code{font-family:'Inter';color:var(--blue);font-weight:700}

/* downloads + clinical list */
.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.dl{display:flex;gap:.9rem;align-items:center;border:1px solid var(--line);border-radius:14px;padding:1.05rem 1.25rem;background:#fff;transition:.2s}
.dl:hover{border-color:var(--blue);box-shadow:var(--shadow-sm)}
.dl .di{width:42px;height:42px;border-radius:10px;background:var(--sky-2);display:grid;place-items:center;color:var(--blue);flex:none}
.dl .di svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7}
.dl b{display:block;font-family:'Inter';font-size:.92rem;color:var(--ink)}
.dl span{font-size:.78rem;color:var(--slate-2)}
.flist{display:grid;gap:.9rem}
.fitem{display:flex;gap:.9rem;align-items:flex-start}
.fitem .fi{width:40px;height:40px;flex:none;border-radius:11px;background:var(--sky-2);display:grid;place-items:center;color:var(--blue)}
.fitem .fi svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7}
.fitem h4{font-size:.98rem;margin-bottom:.2rem}
.fitem p{font-size:.85rem;color:var(--slate)}
.split-cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,3.5vw,48px)}

/* hero quick stats */
.hquick{display:flex;gap:2.6rem;flex-wrap:wrap;justify-content:center;margin-top:2.4rem;padding-top:1.8rem;border-top:1px solid var(--line-2)}
.hquick .q b{display:block;font-family:'Inter';font-weight:800;font-size:1.9rem;color:var(--ink);line-height:1}
.hquick .q span{font-size:.82rem;color:var(--slate);margin-top:.3rem;display:block}

@media(max-width:900px){.specgrid{grid-template-columns:1fr}.pd{grid-template-columns:1fr}.split-cols,.dl-grid{grid-template-columns:1fr}}
@media(max-width:820px){.drop{position:static;transform:none;width:auto;grid-template-columns:1fr;opacity:1;visibility:visible;box-shadow:none;border:0;padding:.2rem .4rem .6rem;display:none}
  .nav-links.open .has-drop .drop{display:grid}.has-drop>a .caret{display:none}}

/* ============================================================
   SITE-WIDE GLASSMORPHISM
   ============================================================ */
.ambient{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.ambient .blob{opacity:.42}

/* frosted panels everywhere */
.rangecard,.cat-side,.sku-x,.tablecard,.certbar,.foot .panel,.form,.reg,
.certc,.why,.tcard,.specitem,.qstep,.perk,.role,.kc,.val,.dsrow,.dl,.pill,
.hstat,.capstat,.region,.mv,.card,.mapbox{
  background:rgba(255,255,255,.58)!important;
  backdrop-filter:blur(14px) saturate(155%);-webkit-backdrop-filter:blur(14px) saturate(155%);
  border:1px solid rgba(255,255,255,.55);
}
/* cell-level glass (grids that use hairline gaps) */
.kv .c,.keyattr .ka{background:rgba(255,255,255,.5)!important;
  backdrop-filter:blur(16px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%)}
/* inputs on glass stay legible */
.side-search input,.sku-search input,.sku-tools select,.field input,.field select,.field textarea,.pager button,.perpage select,.sku-tools{
  background:rgba(255,255,255,.7)}
/* keep image panels and dark surfaces opaque */
.rangecard .ph,.pd2 .main,.gallery .main,.capwrap .media,.cfeat .media{backdrop-filter:none!important}
.sku-x thead th,.sku-table th{backdrop-filter:none!important}
/* stronger shadow so glass reads as floating */
.rangecard,.cat-side,.sku-x,.tablecard,.foot .panel,.form,.reg{box-shadow:0 16px 44px rgba(30,60,110,.13)}

/* ===== refined glass product card (aligned, equal height) ===== */
.rangecard{
  background:linear-gradient(160deg,rgba(255,255,255,.74),rgba(255,255,255,.46))!important;
  backdrop-filter:blur(16px) saturate(165%);-webkit-backdrop-filter:blur(16px) saturate(165%);
  border:1px solid rgba(255,255,255,.7)!important;
  box-shadow:0 16px 42px rgba(30,60,110,.14),inset 0 1px 0 rgba(255,255,255,.85)!important;
  border-radius:18px;overflow:hidden;position:relative;height:100%}
.rangecard::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:.3s;z-index:3}
.rangecard:hover::before{opacity:1}
.rangecard .bd{padding:1.15rem 1.25rem 1.3rem;display:flex;flex-direction:column;flex:1;min-height:0}
.rangecard h3{font-size:1.05rem;letter-spacing:-.01em;margin-bottom:.15rem}
.rangecard .mat{font-size:.75rem;font-weight:600;color:var(--brand);margin-bottom:.6rem;min-height:1.1em}
.rangecard p{font-size:.85rem;color:var(--slate);line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.rangecard .chips{display:flex;gap:.35rem;flex-wrap:wrap;margin-top:auto;padding-top:.95rem;min-height:1.9rem}
.rangecard .go{margin-top:.95rem}
/* equal-height grid rows */
.cat-grid,.grid-3,.grid-4{align-items:stretch}
.cat-grid>a,.grid-3>a,.grid-4>a{height:100%}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .foot .top{grid-template-columns:1fr 1fr}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:1fr 1fr}
  .stats .s:nth-child(2){border-right:0}
  .stats .s:nth-child(1),.stats .s:nth-child(2){border-bottom:1px solid var(--line)}
}
@media(max-width:1040px){
  .nav-links{display:none;position:absolute;top:calc(100% + 10px);left:0;right:0;background:#fff;border:1px solid var(--line);
    border-radius:20px;box-shadow:var(--shadow-lg);flex-direction:column;align-items:stretch;padding:.6rem;gap:.15rem;
    max-height:calc(100vh - 90px);overflow-y:auto;overscroll-behavior:contain}
  .nav-links.open{display:flex}
  .nav-links a{padding:.75rem 1rem}
  .nav-links .navcta{display:block;margin-top:.4rem}
  .nav-links .navcta .btn{width:100%}
  .nav-right .btn-primary{display:none}   /* header quote hidden while menu is collapsed */
  .has-mega>a .caret{display:none}
  .hdr .bar{border-radius:22px}
  .burger{display:grid}
  .util{display:none}
}
@media(max-width:560px){
  .lang{display:none}
  .brand small{display:none}
  .hdr .bar{padding:.6rem .7rem .6rem 1rem;gap:.5rem}
  .brand{font-size:1.02rem}
  .btn-sm{padding:.55rem .9rem;font-size:.8rem}
}
@media(max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .foot .top{grid-template-columns:1fr}
  .brand small{display:none}
}