/* ============================================================
   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=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root{
  /* palette */
  --ink:#132033;          /* near-black headings */
  --ink-2:#33455e;        /* body strong */
  --slate:#5b6b82;        /* muted body */
  --slate-2:#8493a8;      /* faint */
  --blue:#1763d1;         /* primary accent */
  --blue-d:#124fab;       /* hover */
  --blue-2:#3f86ee;       /* light accent / eyebrows */
  --sky:#dbe9f8;          /* page ground */
  --sky-2:#e9f1fb;        /* card tint */
  --line:#e3ebf5;         /* borders */
  --line-2:#cfdcec;
  --white:#ffffff;
  --shadow-sm:0 1px 3px rgba(23,63,94,.06),0 1px 2px rgba(23,63,94,.04);
  --shadow:0 6px 22px rgba(28,72,130,.08);
  --shadow-lg:0 18px 50px rgba(28,72,130,.14);
  --r:20px;               /* card radius */
  --r-sm:13px;
  --r-lg:28px;
  --wrap:1200px;
  --pad:clamp(20px,5vw,40px);
}

*{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:
    radial-gradient(1200px 600px at 78% -8%,#eaf3ff 0%,rgba(234,243,255,0) 60%),
    linear-gradient(180deg,#e6f0fb 0%,#dce9f7 100%);
  background-attachment:fixed;
  min-height:100vh;
}
h1,h2,h3,h4,h5{font-family:'Plus Jakarta Sans',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:'Plus Jakarta Sans';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(--blue);color:#fff;box-shadow:0 6px 16px rgba(23,99,209,.28)}
.btn-primary:hover{background:var(--blue-d);transform:translateY(-1px);box-shadow:0 10px 22px rgba(23,99,209,.32)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-1px)}
.btn-sm{padding:.6rem 1.1rem;font-size:.85rem}

/* ---------- eyebrow / pill ---------- */
.eyebrow{display:inline-block;font-family:'Plus Jakarta Sans';font-weight:700;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.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:1.4rem;flex-wrap:wrap}

/* ---------- 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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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-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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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)}

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

/* mega dropdown on Products */
.nav-links li{position:relative;list-style:none}
.has-drop>a .caret{width:12px;height:12px;margin-left:2px;vertical-align:-1px;transition:transform .2s}
.has-drop: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:'Plus Jakarta Sans';font-size:.9rem;color:var(--ink)}
.drop small{font-size:.76rem;color:var(--slate-2)}

/* 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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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:'Plus Jakarta Sans';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}}

/* 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:820px){
  .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}
  .nav-links.open{display:flex}
  .nav-links a{padding:.75rem 1rem}
  .hdr .bar{border-radius:22px}
  .burger{display:grid}
  .util{display:none}
}
@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}
}