/* ============================================================
   GENISSIS — DEEP-INK EDITORIAL LUXURY (scientific)
   Palette: ink #071014 · graphite #10191D · paper #F5F5F1 · teal #0F8F88
            bio #52B8A8 · aqua #BFE8E1
   Display: Newsreader (serif) · Body: Inter · Micro: IBM Plex Mono
   ============================================================ */
:root{
  --ink:#0B161A; --graphite:#152227; --panel:#152328; --line:rgba(191,232,225,.16);
  --paper:#F6F7F4; --mut:#AEC2BF; --mut2:#809999;
  --teal:#13998F; --bio:#5CC2B2; --aqua:#C7ECE5; --white:#fff;
  --r:16px; --rs:11px; --mx:1200px; --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--paper);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:17px;line-height:1.72;-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(1100px 600px at 82% -8%,rgba(15,143,136,.13),transparent 60%),
    radial-gradient(760px 520px at -6% 8%,rgba(82,184,168,.08),transparent 60%);}
.wrap{max-width:var(--mx);margin:0 auto;padding:0 28px}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:Newsreader,Georgia,serif;font-weight:500;line-height:1.12;letter-spacing:-.01em;margin:0}
img{max-width:100%;display:block}
.kick{font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--bio);display:inline-block;margin-bottom:14px}
.kick.light{color:var(--aqua)}
.grad{background:linear-gradient(100deg,var(--bio),var(--aqua));-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---- meridian topbar ---- */
.meridian{border-bottom:1px solid var(--line);background:rgba(7,16,20,.6)}
.meridian .wrap{display:flex;gap:14px;align-items:center;padding:9px 28px;
  font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut2)}
.meridian .m-k{color:var(--aqua);letter-spacing:.34em}
.meridian .dot{opacity:.4}
.meridian .m-yr{margin-left:auto;color:var(--mut)}

/* ---- header ---- */
.ghead{position:sticky;top:0;z-index:40;background:rgba(7,16,20,.72);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);transition:background .3s}
.ghead-in{max-width:var(--mx);margin:0 auto;padding:16px 28px;display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand .logo{filter:drop-shadow(0 4px 14px rgba(15,143,136,.4))}
.brand .bt{display:flex;flex-direction:column;line-height:1.05}
.brand .bt b{font-family:Newsreader,serif;font-size:21px;font-weight:600;letter-spacing:.01em}
.brand .bt small{font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut2);font-family:"IBM Plex Mono",monospace}
.nav{margin-left:auto;display:flex;align-items:center;gap:30px}
.nav a{font-size:14.5px;color:var(--mut);transition:color .2s;position:relative}
.nav a:hover,.nav a.on{color:var(--paper)}
.nav a.on::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:var(--teal)}
.nav .cta{padding:10px 18px;border:1px solid var(--teal);border-radius:999px;color:var(--aqua);
  font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.08em;transition:.25s}
.nav .cta:hover{background:var(--teal);color:#04100f;box-shadow:0 8px 26px rgba(15,143,136,.4)}
.burger{display:none;background:none;border:0;color:var(--paper);font-size:24px;cursor:pointer;margin-left:auto}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:999px;
  font-size:14.5px;font-weight:500;cursor:pointer;transition:.25s var(--ease);border:1px solid transparent}
.btn.primary{background:linear-gradient(100deg,var(--teal),var(--bio));color:#04100f;font-weight:600;
  box-shadow:0 12px 34px rgba(15,143,136,.34)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 18px 44px rgba(15,143,136,.5)}
.btn.ghost{border-color:var(--line);color:var(--paper)}
.btn.ghost:hover{border-color:var(--bio);color:var(--aqua)}
.btn.big{padding:16px 30px;font-size:16px}

/* ---- hero ---- */
.hero{padding:76px 0 40px;overflow:hidden}
.hero-in{max-width:var(--mx);margin:0 auto;padding:0 28px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.eyebrow{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--bio);display:inline-flex;align-items:center;gap:10px;margin-bottom:22px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--teal);display:inline-block}
.hero h1{font-size:clamp(40px,5.6vw,68px);font-weight:500;letter-spacing:-.02em}
.hero .lead{color:var(--mut);font-size:18.5px;max-width:34em;margin:24px 0 32px}
.hbtns{display:flex;gap:14px;flex-wrap:wrap}
.htrust{list-style:none;margin:36px 0 0;padding:26px 0 0;border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px 26px}
.htrust li{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--mut)}
.htrust li span{color:var(--teal);display:inline-flex}
/* scientific hero visual */
.hvis{position:relative;min-height:420px;display:flex;align-items:center;justify-content:center}
.specimen{width:min(480px,100%);aspect-ratio:1;position:relative;
  filter:drop-shadow(0 30px 80px rgba(15,143,136,.3))}
.specimen svg{width:100%;height:100%}
.orbit{transform-origin:220px 220px}
.orbit.o1{animation:spin 26s linear infinite}
.orbit.o2{animation:spin 34s linear infinite reverse}
.orbit.o3{animation:spin 44s linear infinite}
.specimen .nodes circle{animation:pulse 4s ease-in-out infinite}
.specimen .nodes circle:nth-child(2){animation-delay:.6s}
.specimen .nodes circle:nth-child(3){animation-delay:1.2s}
.specimen .nodes circle:nth-child(4){animation-delay:1.8s}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%,100%{opacity:.5}50%{opacity:1}}
@media(prefers-reduced-motion:reduce){.orbit,.specimen .nodes circle{animation:none}}

/* ---- sections ---- */
.sec{padding:66px 0}
.sec.alt{background:linear-gradient(180deg,var(--graphite),rgba(16,25,29,.4));border-block:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:38px}
.sec-head.center{flex-direction:column;align-items:center;text-align:center}
.sec-head h2{font-size:clamp(26px,3.3vw,38px)}
.sec-head .sub{color:var(--mut);max-width:40em;margin:12px auto 0}
.seeall{font-family:"IBM Plex Mono",monospace;font-size:12.5px;letter-spacing:.06em;color:var(--bio);white-space:nowrap;transition:.2s}
.seeall:hover{color:var(--aqua)}

/* ---- review desk rail ---- */
.desk-sec{padding:60px 0;background:linear-gradient(180deg,rgba(16,25,29,.55),transparent)}
.railnav{display:flex;gap:10px}
.rarrow{width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:rgba(191,232,225,.03);
  color:var(--paper);font-size:20px;cursor:pointer;transition:.2s}
.rarrow:hover{border-color:var(--teal);color:var(--aqua);background:rgba(15,143,136,.12)}
.railview{overflow:hidden}
.railtrack{display:flex;gap:26px;transition:transform .55s var(--ease)}
.railnote{color:var(--mut2);font-style:italic;padding:30px 2px}

/* ---- product card (contract .pcard) ---- */
.pcard{flex:0 0 330px;width:330px;background:linear-gradient(180deg,var(--panel),#0b1418);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;
  transition:.3s var(--ease)}
.grid .pcard{flex:none;width:auto}
.pcard:hover{transform:translateY(-6px);border-color:rgba(82,184,168,.5);box-shadow:0 24px 60px rgba(0,0,0,.5)}
.pcard .ph{aspect-ratio:16/11;background:radial-gradient(circle at 50% 40%,rgba(82,184,168,.14),transparent 70%),#0a1317;
  display:flex;align-items:center;justify-content:center;padding:22px;border-bottom:1px solid var(--line)}
.pcard .ph img{max-height:160px;width:auto;object-fit:contain;filter:drop-shadow(0 14px 26px rgba(0,0,0,.5))}
.pcard .bd{padding:20px 22px 24px;display:flex;flex-direction:column;gap:9px;flex:1}
.pcard .cat{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--bio)}
.pcard h4{font-size:21px;font-weight:600}
.pcard .desc{color:var(--mut);font-size:14px;line-height:1.6;margin:0;flex:1}
.pcard .rate{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--mut2)}
.pcard .stars{color:#F0C04A;letter-spacing:1px}
.pcard .go{font-family:"IBM Plex Mono",monospace;font-size:12.5px;color:var(--aqua);margin-top:4px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px}
.note{color:var(--mut2);font-style:italic;grid-column:1/-1;padding:16px 0}

/* ---- category library ---- */
.libgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.libgrid.full{grid-template-columns:repeat(2,1fr)}
.libcard{display:flex;align-items:center;gap:18px;padding:20px 22px;border:1px solid var(--line);
  border-radius:var(--rs);background:rgba(191,232,225,.02);position:relative;overflow:hidden;transition:.25s var(--ease)}
.libcard::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--ac,#0F8F88);opacity:.5;transition:.25s}
.libcard:hover{background:rgba(15,143,136,.08);transform:translateX(4px);border-color:rgba(82,184,168,.4)}
.libcard:hover::before{opacity:1;width:4px}
.libcard .ln{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--mut2);min-width:24px}
.libcard .li{color:var(--ac,#52B8A8);display:inline-flex}
.libcard .lx{display:flex;flex-direction:column;line-height:1.3;flex:1}
.libcard .lx b{font-family:Newsreader,serif;font-size:19px;font-weight:600}
.libcard .lx small{color:var(--mut2);font-size:12.5px}
.libcard .larr{color:var(--mut2);transition:.2s}
.libcard:hover .larr{color:var(--aqua);transform:translateX(3px)}

/* ---- method strip ---- */
.method{padding:64px 0;background:
  linear-gradient(180deg,transparent,rgba(16,25,29,.5)),
  repeating-linear-gradient(90deg,transparent,transparent 38px,rgba(191,232,225,.03) 39px,transparent 40px)}
.prins{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:10px}
.prin{display:flex;gap:16px;padding:26px;border:1px solid var(--line);border-radius:var(--r);
  background:linear-gradient(180deg,var(--panel),transparent)}
.prin .pn{font-family:"IBM Plex Mono",monospace;font-size:13px;color:var(--teal)}
.prin b{font-family:Newsreader,serif;font-size:20px;font-weight:600;display:block;margin-bottom:6px}
.prin span{color:var(--mut);font-size:14.5px}

/* ---- journal / reading room ---- */
.room{display:grid;grid-template-columns:1.2fr .8fr;gap:30px}
.jfeat{padding:34px;border:1px solid var(--line);border-radius:var(--r);
  background:linear-gradient(145deg,rgba(15,143,136,.1),var(--panel));transition:.3s}
.jfeat:hover{border-color:rgba(82,184,168,.5);transform:translateY(-4px)}
.jfeat .tag{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--bio)}
.jfeat h3{font-size:30px;margin:14px 0 12px}
.jfeat p{color:var(--mut)}
.jgo{font-family:"IBM Plex Mono",monospace;font-size:12.5px;color:var(--aqua);display:inline-block;margin-top:14px}
.jfeat.big{display:block;margin-bottom:30px}
.jlist{display:flex;flex-direction:column;gap:14px}
.jlist.wide{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.jitem{display:flex;gap:16px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--rs);
  background:rgba(191,232,225,.02);align-items:center;transition:.25s}
.jitem:hover{background:rgba(15,143,136,.08);transform:translateX(4px)}
.jitem .jnum{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--teal)}
.jitem .jt{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--mut2)}
.jitem h4{font-size:17px;font-weight:600;margin-top:3px}
/* CATEGORY/JOURNAL article card = scheda editoriale scientifica (visual area + info area + firma) */
.acard{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:14px;overflow:hidden;
  background:linear-gradient(180deg,var(--panel),#0b1418);box-shadow:0 1px 0 rgba(255,255,255,.02);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.acard:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--ac,#52B8A8) 55%,var(--line));
  box-shadow:0 24px 54px rgba(0,0,0,.5)}
.acard-vis{position:relative;aspect-ratio:16/9;overflow:hidden;display:flex;align-items:center;justify-content:center;
  border-bottom:1px solid var(--line);
  background:radial-gradient(120% 120% at 74% 16%,color-mix(in srgb,var(--ac,#0F8F88) 30%,transparent),transparent 62%),#0a1317}
.acard-grid{position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:26px 26px;-webkit-mask-image:radial-gradient(72% 72% at 50% 46%,#000,transparent);mask-image:radial-gradient(72% 72% at 50% 46%,#000,transparent)}
.acard-motif{position:relative;color:var(--ac,#52B8A8);opacity:.92;transition:transform .5s var(--ease);filter:drop-shadow(0 6px 16px rgba(0,0,0,.4))}
.acard:hover .acard-motif{transform:scale(1.06)}
.acard-cat{position:absolute;left:14px;top:13px;font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--aqua);background:rgba(7,16,20,.5);backdrop-filter:blur(5px);
  padding:5px 10px;border-radius:999px;border:1px solid var(--line)}
.acard-sig{position:absolute;right:13px;bottom:11px;font-family:"IBM Plex Mono",monospace;font-size:9.5px;letter-spacing:.16em;color:var(--mut2)}
.acard-bd{padding:19px 22px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.acard-eye{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ac,#52B8A8)}
.acard h3{font-size:20px;font-weight:600;line-height:1.22;letter-spacing:-.01em;transition:color .3s;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.acard:hover h3{color:var(--white)}
.acard p{color:var(--mut);font-size:14px;line-height:1.6;margin:0;flex:1;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.acard-meta{display:flex;align-items:center;justify-content:space-between;margin-top:4px;padding-top:13px;
  border-top:1px solid var(--line);font-family:"IBM Plex Mono",monospace;font-size:11.5px;color:var(--mut2)}
.acard-go{color:var(--aqua);transition:transform .3s}
.acard:hover .acard-go{transform:translateX(5px)}
.mast{display:flex;justify-content:space-between;border-block:1px solid var(--line);padding:12px 0;margin-bottom:28px;
  font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut2)}

/* ---- why grid ---- */
.wgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.wcard{padding:30px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel)}
.wcard .wi{display:inline-flex;padding:12px;border:1px solid var(--line);border-radius:12px;margin-bottom:16px}
.wcard b{font-family:Newsreader,serif;font-size:20px;font-weight:600;display:block;margin-bottom:8px}
.wcard p{color:var(--mut);font-size:14.5px;margin:0}

/* ---- CTA band ---- */
.band{padding:30px 0 80px}
.band-in{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;
  padding:48px;border:1px solid rgba(82,184,168,.3);border-radius:22px;
  background:linear-gradient(120deg,rgba(15,143,136,.16),rgba(82,184,168,.05))}
.band-in h2{font-size:clamp(24px,3vw,34px);margin:10px 0}
.band-in p{color:var(--mut);max-width:40em}

/* ---- page head ---- */
.phead{padding:70px 0 20px;border-bottom:1px solid var(--line)}
.phead h1{font-size:clamp(34px,5vw,56px)}
.phead .lead{color:var(--mut);max-width:44em;margin-top:18px;font-size:18px}
.phead.cat .catmark{display:inline-flex;padding:14px;border:1px solid var(--line);border-radius:14px;margin-bottom:16px}
.crumbs{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--mut2);margin-bottom:18px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a:hover{color:var(--aqua)}
.pager{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}
.pgbtn{min-width:40px;height:40px;border:1px solid var(--line);background:transparent;color:var(--paper);
  border-radius:9px;cursor:pointer;font-family:"IBM Plex Mono",monospace;transition:.2s}
.pgbtn:hover:not(:disabled){border-color:var(--teal);color:var(--aqua)}
.pgbtn.on{background:var(--teal);color:#04100f;border-color:var(--teal)}
.pgbtn:disabled{opacity:.3;cursor:default}

/* ---- article ---- */
.arthero{padding:60px 0 34px;border-bottom:1px solid var(--line);
  background:radial-gradient(900px 400px at 80% -20%,rgba(15,143,136,.14),transparent 60%)}
.arthero h1{font-size:clamp(32px,4.6vw,52px);max-width:17em;margin-top:10px}
.byline{color:var(--mut2);font-family:"IBM Plex Mono",monospace;font-size:12.5px;margin-top:18px;letter-spacing:.04em}
.byline b{color:var(--bio);font-weight:500}
.artwrap{max-width:760px;margin:0 auto;padding:50px 28px}
.article{font-size:18px;line-height:1.82;color:#E7EEEC}
.article>p,.article>ul,.article>ol,.article>figure,.article>blockquote,.article>table{margin:0 0 1.35em}
.article h2{font-size:clamp(25px,3.2vw,33px);margin:1.8em 0 .55em;letter-spacing:-.01em}
.article h3{font-size:22px;margin:1.5em 0 .5em;color:var(--aqua)}
.article a{color:var(--bio);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.article a:hover{color:var(--aqua)}
.article ul,.article ol{padding-left:1.3em}
.article li{margin:.4em 0}
.article strong,.article b{color:var(--white);font-weight:600}
.article blockquote{border-left:3px solid var(--teal);padding:4px 0 4px 24px;margin-left:0;color:var(--aqua);
  font-family:Newsreader,serif;font-size:22px;font-style:italic;line-height:1.5}
.article figure{text-align:center}
.article figure.prod-shot{background:radial-gradient(circle at 50% 40%,rgba(82,184,168,.12),transparent 70%);
  border:1px solid var(--line);border-radius:var(--r);padding:30px}
.article figure.prod-shot img{max-height:300px;width:auto;margin:0 auto;filter:drop-shadow(0 20px 40px rgba(0,0,0,.5))}
.article table{width:100%;border-collapse:collapse;font-size:15px}
.article th,.article td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.article th{background:rgba(15,143,136,.14);font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.muted{color:var(--mut2);font-size:15px}

/* cta box in article */
.cta-box{margin:2.4em 0 0;padding:32px;border:1px solid rgba(82,184,168,.35);border-radius:var(--r);
  background:linear-gradient(135deg,rgba(15,143,136,.16),var(--panel));text-align:center}
.cta-box .cta-k{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--bio)}
.cta-box b{font-family:Newsreader,serif;font-size:25px;font-weight:600;display:block;margin:12px 0 8px}
.cta-box p{color:var(--mut);margin:0 0 20px}
.cta-box .cta-note{display:block;color:var(--mut2);font-size:12.5px;margin-top:14px}

/* article page chrome (.pa) */
.pa-top{position:fixed;top:0;left:0;right:0;height:3px;background:rgba(191,232,225,.08);z-index:60}
.pa-top i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--aqua));transition:width .1s}
.pa-hero{position:relative;overflow:hidden}
.pa-hero-bg{position:absolute;inset:0;background:
  radial-gradient(600px 300px at 15% 120%,rgba(82,184,168,.12),transparent 60%);pointer-events:none}
.review-eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:"IBM Plex Mono",monospace;
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--bio);margin-bottom:6px}
.review-eyebrow svg{color:var(--teal)}
.pa-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;color:var(--mut2);
  font-family:"IBM Plex Mono",monospace;font-size:12.5px;margin-top:16px}
.pa-meta .au b{color:var(--bio);font-weight:500}
.pa-wrap{max-width:860px;margin:0 auto;padding:40px 28px 60px;display:grid;grid-template-columns:30px 1fr;gap:24px}
.pa-rail{position:relative}
.pa-line{position:sticky;top:120px;display:block;width:2px;height:60vh;background:var(--line);border-radius:2px;overflow:hidden}
.pa-prog{position:absolute;top:0;left:0;right:0;height:0;background:linear-gradient(var(--teal),var(--aqua))}
.pa .article{max-width:none}

/* reveal */
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}

/* footer */
.foot{border-top:1px solid var(--line);background:var(--graphite);padding:56px 0 40px;margin-top:20px}
.foot-in{max-width:var(--mx);margin:0 auto;padding:0 28px}
.foot .top{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid var(--line)}
.foot nav{display:flex;gap:22px;flex-wrap:wrap;align-items:center}
.foot nav a{color:var(--mut);font-size:14px;transition:.2s}
.foot nav a:hover{color:var(--aqua)}
.disc{padding-top:24px;color:var(--mut2);font-size:12.5px;line-height:1.7;max-width:70em}
.disc b{color:var(--mut)}

/* ---- responsive ---- */
@media(max-width:900px){
  .hero-in{grid-template-columns:1fr}
  .hvis{min-height:320px;order:-1}
  .specimen{width:min(360px,80%)}
  .room{grid-template-columns:1fr}
  .prins,.wgrid{grid-template-columns:1fr}
  .libgrid,.libgrid.full{grid-template-columns:1fr}
  .pa-wrap{grid-template-columns:1fr}.pa-rail{display:none}
}
@media(max-width:720px){
  .burger{display:block}
  .nav{position:fixed;inset:64px 0 auto 0;flex-direction:column;gap:0;background:var(--graphite);
    border-bottom:1px solid var(--line);padding:10px 0;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 28px;width:100%}
  .nav a.on::after{display:none}
  .nav .cta{margin:10px 28px}
  .meridian .wrap{font-size:9.5px;gap:8px}.meridian span:nth-child(5){display:none}
  .sec-head{flex-direction:column;align-items:flex-start}
  .band-in{padding:30px}
}

/* ======================================================================
   ARTICLE PAGE — "Scientific Editorial Luxury" (canvas chiaro, editoriale)
   Interviene SOLO sulla pagina articolo (body.art-page). Struttura invariata.
   ====================================================================== */
body.art-page{--acc:#138C83;background:#F6F6F2;background-image:none;color:#1B2426}
body.art-page .ghead{background:rgba(246,246,242,.86);border-bottom:1px solid #E4E6E0}
body.art-page .brand .bt b{color:#101719}
body.art-page .brand .bt small{color:#677069}
body.art-page .nav a{color:#5B6A66}
body.art-page .nav a:hover{color:#101719}
body.art-page .nav .cta{border-color:var(--acc);color:#0C6F67}
body.art-page .nav .cta:hover{background:var(--acc);color:#fff}
body.art-page .burger{color:#101719}
body.art-page .pa-top{background:#E4E6E0}
body.art-page .pa-top i{background:linear-gradient(90deg,var(--acc),#6FC3B8)}

.art-open{max-width:1180px;margin:0 auto;padding:62px 28px 26px}
.art-open-in{max-width:820px}
body.art-page .crumbs{color:#677069}
body.art-page .crumbs a:hover{color:var(--acc)}
.art-cat{display:inline-block;font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--acc);margin:6px 0 16px}
.art-title{font-family:Newsreader,Georgia,serif;font-weight:500;color:#0E1618;letter-spacing:-.018em;
  font-size:clamp(34px,5vw,58px);line-height:1.08;max-width:15em}
.art-deck{font-family:Newsreader,Georgia,serif;font-size:clamp(19px,2.2vw,24px);line-height:1.5;color:#3A4A4C;margin:22px 0 0;max-width:34em}
.art-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:26px;
  font-family:"IBM Plex Mono",monospace;font-size:12.5px;letter-spacing:.03em;color:#636C67}
.art-meta b{color:#1B2426;font-weight:500}
.art-meta .sep{width:4px;height:4px;border-radius:50%;background:#C7CDC5;display:inline-block}

.art-hero{max-width:1180px;margin:14px auto 0;padding:0 28px}
.art-hero-vis{position:relative;height:clamp(240px,34vw,420px);border-radius:6px;overflow:hidden;
  background:#0E1618;border:1px solid #E4E6E0;opacity:0;transform:scale(1.015);
  transition:opacity 1s var(--ease),transform 1.4s var(--ease)}
.art-hero.in .art-hero-vis{opacity:1;transform:none}
.art-hero-vis .ah-svg{position:absolute;inset:0;width:100%;height:100%}
.art-hero figcaption{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.1em;color:#677069;margin-top:10px;text-transform:uppercase}

.art-canvas{max-width:1180px;margin:0 auto;padding:44px 28px 72px;display:grid;
  grid-template-columns:220px minmax(0,720px) 1fr;gap:36px;justify-content:center}
.art-rail{position:relative}
.art-rail-k{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:#677069}
.art-toc{position:sticky;top:104px;display:flex;flex-direction:column;gap:2px;margin-top:14px;border-left:1px solid #E0E2DC;padding-left:16px}
.art-toc a{font-size:13px;line-height:1.4;color:#677069;padding:7px 0;transition:color .25s;position:relative}
.art-toc a:hover{color:#1B2426}
.art-toc a.on{color:var(--acc)}
.art-toc a.on::before{content:"";position:absolute;left:-17px;top:4px;bottom:4px;width:2px;background:var(--acc)}
.art-line{display:none}

body.art-page .article{max-width:720px;margin:0;font-size:19px;line-height:1.85;color:#26332F;font-family:Inter,sans-serif}
body.art-page .article>p,body.art-page .article>ul,body.art-page .article>ol,body.art-page .article>figure,body.art-page .article>blockquote,body.art-page .article>table{margin:0 0 1.5em}
body.art-page .article>p:first-of-type{font-family:Newsreader,Georgia,serif;font-size:23px;line-height:1.6;color:#17211F}
body.art-page .article h2{font-family:Newsreader,serif;font-weight:500;color:#0E1618;font-size:clamp(26px,3vw,34px);line-height:1.18;margin:1.9em 0 .5em;letter-spacing:-.01em}
body.art-page .article h3{font-family:Newsreader,serif;font-weight:600;color:#1B2426;font-size:22px;margin:1.6em 0 .45em}
body.art-page .article a{color:var(--acc);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
body.art-page .article strong,body.art-page .article b{color:#0E1618;font-weight:600}
body.art-page .article ul,body.art-page .article ol{padding-left:1.25em}
body.art-page .article li{margin:.45em 0}
body.art-page .article li::marker{color:var(--acc)}
body.art-page .article blockquote{border:0;position:relative;margin:1.9em 0;padding:8px 0 8px 2px;
  font-family:Newsreader,serif;font-style:italic;font-size:clamp(23px,2.6vw,30px);line-height:1.4;color:#12201E;max-width:16em}
body.art-page .article blockquote::before{content:"\\201C";position:absolute;left:-4px;top:-.34em;font-size:3.2em;line-height:1;color:var(--acc);opacity:.32}
body.art-page .article blockquote p{margin:0}
body.art-page .article figure{text-align:center}
body.art-page .article figure.prod-shot{background:#ECEEE9;border:1px solid #E1E3DD;border-radius:10px;padding:34px}
body.art-page .article figure.prod-shot img{max-height:300px;width:auto;margin:0 auto;filter:drop-shadow(0 18px 34px rgba(16,23,25,.18))}
body.art-page .article figcaption{font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.04em;color:#677069;margin-top:10px}
body.art-page .article table{width:100%;border-collapse:collapse;font-size:15px;font-family:Inter,sans-serif}
body.art-page .article th,body.art-page .article td{border:1px solid #E1E3DD;padding:11px 14px;text-align:left}
body.art-page .article th{background:#ECEEE9;font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:#3A4A4C}

/* componenti editoriali opzionali (se il contenuto li contiene) */
.sci-callout{background:#ECEEE9;border-left:2px solid var(--acc);border-radius:4px;padding:22px 26px;margin:1.9em 0}
.sci-callout .k{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--acc);display:block;margin-bottom:8px}
.sci-callout .big{font-family:Newsreader,serif;font-size:40px;line-height:1;color:#0E1618;display:block;margin-bottom:6px}
.data-moment{text-align:center;margin:2.4em 0;padding:8px 0}
.data-moment .num{font-family:Newsreader,serif;font-weight:500;font-size:clamp(64px,10vw,120px);line-height:.95;color:var(--acc);letter-spacing:-.02em;display:block}
.data-moment .cap{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.06em;color:#636C67;max-width:30em;margin:14px auto 0}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#E1E3DD;border:1px solid #E1E3DD;border-radius:8px;overflow:hidden;margin:2em 0}
.compare>div{background:#F6F6F2;padding:22px 24px}
.compare h4{font-family:Newsreader,serif;font-size:18px;margin:0 0 8px;color:#0E1618}
.compare p{font-size:15px;color:#3A4A4C;margin:0}

body.art-page .cta-box{background:#ECEEE9;border:1px solid #E1E3DD;border-radius:10px;padding:34px;text-align:left;margin:2.6em 0 0}
body.art-page .cta-box .cta-k{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--acc)}
body.art-page .cta-box b{font-family:Newsreader,serif;font-size:26px;font-weight:600;color:#0E1618;display:block;margin:12px 0 8px}
body.art-page .cta-box p{color:#3A4A4C;margin:0 0 18px}
.cta-link{display:inline-flex;align-items:center;gap:8px;font-size:16px;font-weight:600;color:var(--acc);padding-bottom:4px;border-bottom:2px solid var(--acc);transition:gap .3s}
.cta-link:hover{gap:14px}
body.art-page .cta-box .cta-note{display:block;color:#677069;font-size:12.5px;margin-top:16px}
body.art-page .muted{color:#677069}
body.art-page .muted a{color:var(--acc)}

body.art-page .foot{background:#ECEEE9;border-top:1px solid #E1E3DD}
body.art-page .foot .top{border-bottom:1px solid #E1E3DD}
body.art-page .foot nav a{color:#5B6A66}
body.art-page .foot nav a:hover{color:#0E1618}
body.art-page .foot .brand .bt b{color:#101719}
body.art-page .disc{color:#677069}
body.art-page .disc b{color:#5B6A66}

body.art-page .rv{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
body.art-page .rv.in{opacity:1;transform:none}

@media(max-width:1040px){.art-canvas{grid-template-columns:1fr;max-width:760px}.art-rail{display:none}}
@media(max-width:900px){.jlist.wide{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.art-open{padding:40px 22px 18px}body.art-page .article{font-size:17.5px}body.art-page .article>p:first-of-type{font-size:20px}.compare{grid-template-columns:1fr}.art-hero{padding:0 16px}}
@media(max-width:600px){.jlist.wide{grid-template-columns:1fr}}