/* ============================================================
   Biomolecular Life — Clinical / Pharma-Modern theme
   Clean clinical white · restrained teal accent · serif headlines
   Same markup as the original site; fully re-skinned.
   ============================================================ */
:root{
  /* warm charcoal for dark contrast bands */
  --ink:#1b1a17; --ink-soft:#232220; --ink-700:#2d2b27; --ink-card:#26241f;
  /* warm ivory / stone surfaces */
  --paper:#ffffff; --mist:#f6f4ee; --mist-2:#efece3; --line:#e7e2d8;
  /* refined teal accent (used sparingly) */
  --accent:#0e6f74; --accent-2:#6cc3c8; --accent-deep:#0a5258;
  --accent-wash:#ecf3f2;
  /* primary CTA = charcoal ink (luxury), kept under legacy token names */
  --gold:#1b1a17; --gold-soft:#2d2b27;
  /* text — warm greys */
  --t-light:#26241f; --t-light-mut:#736e64;
  --t-dark:#ece8df; --t-dark-mut:#aaa498;
  --radius:13px; --radius-sm:9px; --maxw:1200px;
  --shadow:0 28px 60px -32px rgba(27,26,23,.42);
  --shadow-sm:0 6px 22px -12px rgba(27,26,23,.30);
  --serif:"Fraunces",Georgia,serif; --sans:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--t-light);background:var(--paper);
  font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.14;letter-spacing:-.015em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.3rem,5vw,3.7rem)}
h2{font-size:clamp(1.75rem,3.4vw,2.5rem)}
h3{font-size:1.3rem}
p{margin:0 0 1rem}
.eyebrow{font-family:var(--sans);text-transform:uppercase;letter-spacing:.2em;font-size:.72rem;
  font-weight:700;color:var(--accent);display:inline-block}
.on-dark .eyebrow{color:var(--accent-2)}
.lead{font-size:1.14rem;color:var(--t-light-mut);max-width:62ch}
.on-dark .lead{color:var(--t-dark-mut)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;background:var(--ink);color:#fff;
  font-family:var(--sans);font-weight:500;font-size:.95rem;padding:.85em 1.7em;border:0;border-radius:7px;
  cursor:pointer;transition:.22s;letter-spacing:.02em}
.btn:hover{background:var(--ink-700);transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn-sm{padding:.6em 1.2em;font-size:.86rem}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
/* primary CTA -> charcoal ink */
.btn-gold{background:var(--ink);color:#fff}
.btn-gold:hover{background:var(--ink-700)}
.btn-outline{background:transparent;border:1px solid var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:.7em}
.brand img{width:40px;height:auto}
.brand-txt{display:flex;flex-direction:column;line-height:1.12;color:var(--ink)}
.brand-txt strong{font-family:var(--serif);font-weight:600;font-size:1.12rem;color:var(--ink)}
.brand-txt em{font-style:normal;font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.site-nav{display:flex;align-items:center;gap:1.6rem}
.site-nav a{color:var(--t-light-mut);font-size:.94rem;font-weight:500;transition:.2s}
.site-nav a:hover,.site-nav a.active{color:var(--accent)}
.site-nav a.btn{color:#fff}
.site-nav a.btn:hover{color:#fff}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:0;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}

/* ---------- sections ---------- */
section{padding:92px 0}
.section-sm{padding:60px 0}
.on-dark{background:var(--ink);color:var(--t-dark)}
.on-dark h1,.on-dark h2,.on-dark h3{color:#fff}
.on-mist{background:var(--mist);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* ---------- hero (light clinical) ---------- */
.hero{position:relative;background:
  linear-gradient(180deg,#ffffff 0%,var(--mist) 100%);
  color:var(--t-light);overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;
  background:radial-gradient(720px 360px at 82% -10%,var(--accent-wash),transparent 60%);
  pointer-events:none}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;
  padding:104px 0 96px}
.hero h1{margin-top:.28em;color:var(--ink)}
/* neutralise the .on-dark context used inside the hero copy (no dark box) */
.hero .hero-copy.on-dark{background:transparent;color:var(--t-light)}
.hero .hero-copy.on-dark h1{color:var(--ink)}
.hero .hero-copy .eyebrow{color:var(--accent)}
.hero .hero-copy .lead{color:var(--t-light-mut)}
.hero .accent-word{color:var(--accent);background:none;-webkit-text-fill-color:currentColor}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:1.7em}
.hero .btn-ghost{background:transparent;border:1px solid rgba(27,26,23,.22);color:var(--ink)}
.hero .btn-ghost:hover{background:var(--mist);border-color:var(--ink)}
.hero-art{position:relative}
.hero-tag{position:absolute;left:-14px;bottom:20px;background:#fff;
  border:1px solid var(--line);border-radius:12px;padding:.7em 1.1em;font-size:.85rem;
  color:var(--accent-deep);font-weight:600;box-shadow:var(--shadow-sm);z-index:3}

/* ---------- hero product image ---------- */
.hero-shot{position:relative;border-radius:14px;overflow:hidden;margin:0;
  border:1px solid var(--line);box-shadow:0 34px 72px -38px rgba(27,26,23,.5)}
.hero-shot img{width:100%;height:auto;display:block}

/* ---------- cinematic full-bleed video hero ---------- */
.hero-cine{position:relative;display:flex;align-items:stretch;overflow:hidden;
  min-height:min(96vh,940px);background:#060810;border-bottom:1px solid rgba(255,255,255,.06)}
.hero-cine .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-cine .hero-scrim{position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(180deg,rgba(6,8,16,.4) 0%,rgba(6,8,16,0) 18%,rgba(6,8,16,0) 82%,rgba(6,8,16,.42) 100%)}
.hero-cine .hero-top .eyebrow,.hero-cine .hero-top h1,.hero-cine .hero-top .lead,.hero-cine .pill{
  text-shadow:0 2px 16px rgba(0,0,0,.6),0 1px 3px rgba(0,0,0,.5)}
.hero-cine .hero-top h1{margin-bottom:.18em}
.hero-cine .hero-top .lead{margin-bottom:0;max-width:430px;margin-top:-4px}
.hero-cine-inner{position:relative;z-index:2;width:100%;max-width:1300px;margin:0 auto;
  padding:56px 24px 48px;display:flex;flex-direction:column;justify-content:space-between;gap:44px}
.hero-cine .hero-top{max-width:660px}
.hero-cine .hero-bottom{max-width:none;text-align:center}
.hero-cine .hero-bottom .hero-cta{justify-content:center}
.hero-cine .hero-bottom .pillars{justify-content:center;flex-wrap:nowrap;white-space:nowrap}
.hero-cine .eyebrow{color:var(--accent-2)}
.hero-cine h1{color:#fff}
.hero-cine .accent-word{color:var(--accent-2);background:none;-webkit-text-fill-color:currentColor}
.hero-cine .lead{color:rgba(236,232,223,.84)}
.hero-cine .hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:1.9em}
.hero-cine .btn-gold{background:#fff;color:var(--ink)}
.hero-cine .btn-gold:hover{background:#ece8df}
.hero-cine .btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff}
.hero-cine .btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.hero-cine .pill{color:rgba(236,232,223,.72);border-color:rgba(255,255,255,.2)}
@media(max-width:680px){.hero-cine-inner{padding:96px 24px}.hero-cine .hero-scrim{background:linear-gradient(0deg,rgba(6,8,16,.85) 6%,rgba(6,8,16,.45) 60%,rgba(6,8,16,.55) 100%)}}

/* hero trust row — hairline-divided, no pills */
.pillars{display:flex;flex-wrap:wrap;align-items:center;gap:0;margin-top:2em}
.pill{background:none;border:0;border-radius:0;padding:.05em 1.2em;font-size:.71rem;
  text-transform:uppercase;letter-spacing:.2em;font-weight:600;color:var(--t-light-mut)}
.pill:first-child{padding-left:0}
.pill+.pill{border-left:1px solid var(--line)}
.on-dark .pill{color:var(--t-dark-mut);border-color:rgba(255,255,255,.18)}
.hero .pill{color:var(--t-light-mut);border-color:var(--line)}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);overflow:hidden}
.stats .stat{background:var(--ink-soft);padding:30px 24px}
.stats .stat b{font-family:var(--serif);font-size:1.8rem;color:#fff;display:block;margin-bottom:.15em}
.stats .stat span{font-size:.86rem;color:var(--t-dark-mut)}

/* ---------- cards ---------- */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px;transition:.22s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#cdd9e3}
.card .num{font-family:var(--serif);font-size:1.15rem;color:var(--accent);font-weight:600;margin-bottom:.3em}
.card ul{margin:.6em 0 0;padding-left:1.1em;color:var(--t-light-mut);font-size:.95rem}
.card ul li{margin:.25em 0}

/* ---------- product cards ---------- */
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.product{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.22s}
.product:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cdd9e3}
.product .ph{aspect-ratio:1;background:var(--mist-2);display:flex;align-items:center;justify-content:center;overflow:hidden}
.product .ph img{width:100%;height:100%;object-fit:cover;transition:.4s}
.product:hover .ph img{transform:scale(1.04)}
.product .body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.product .cat{font-size:.7rem;text-transform:uppercase;letter-spacing:.16em;color:var(--accent);font-weight:700}
.product h3{font-size:1.12rem;margin:.4em 0 .2em;color:var(--ink)}
.product .price{font-family:var(--serif);font-size:1.25rem;color:var(--ink);margin:.1em 0 1em}
.product .product-actions{margin-top:auto;display:flex;gap:10px}
.product .product-actions .btn{flex:1;justify-content:center}

/* ---------- category tags ---------- */
.tag{display:inline-block;font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;font-weight:700;
  padding:.34em .8em;border-radius:999px;background:var(--accent-wash);color:var(--accent-deep);border:1px solid #cfe6ea}
.tag.pet{background:#eef4ef;color:#3f6b50;border-color:#d6e6da}
.tag.service{background:#eef1f5;color:var(--ink-700);border-color:#dde4ec}

/* ---------- product detail ---------- */
.pd{display:grid;grid-template-columns:.95fr 1.05fr;gap:54px;align-items:start}
.pd .gallery{position:sticky;top:100px}
.pd .gallery img{border-radius:var(--radius);border:1px solid var(--line);background:var(--mist-2)}
.pd .price{font-family:var(--serif);font-size:1.9rem;color:var(--ink);margin:.2em 0}
.pd .sku{color:var(--t-light-mut);font-size:.82rem;letter-spacing:.04em;margin-bottom:1em}
.pd .buy{display:flex;gap:12px;flex-wrap:wrap;margin:1.3em 0 1.5em}
.pd ul.benefits{list-style:none;padding:0;margin:1.2em 0}
.pd ul.benefits li{position:relative;padding-left:1.8em;margin:.5em 0;color:var(--t-light)}
.pd ul.benefits li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;border-radius:2px;
  background:var(--accent)}
.freefrom{display:flex;flex-wrap:wrap;gap:8px;margin:1.2em 0}
.freefrom span{font-size:.8rem;font-weight:600;color:var(--accent-deep);background:var(--accent-wash);
  border:1px solid #cfe6ea;border-radius:999px;padding:.36em .8em}
.spec{background:var(--mist);border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 22px;margin:1.1em 0}
.spec h4{margin:0 0 .35em;font-family:var(--sans);font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);font-weight:700}
.spec p{margin:0;font-size:.95rem;color:var(--t-light)}
.longform{border-top:1px solid var(--line);margin-top:32px;padding-top:32px}
.longform h2{font-size:1.6rem}
.longform h3{color:var(--accent-deep);font-size:1.18rem;margin-top:1.3em}
.note{font-size:.82rem;color:var(--t-light-mut);font-style:italic}

/* ---------- testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.quote{background:var(--ink-card);border:1px solid rgba(255,255,255,.09);border-radius:var(--radius);padding:30px}
.quote p{font-family:var(--serif);font-size:1.12rem;color:#fff;font-style:italic;line-height:1.5}
.quote cite{color:var(--accent-2);font-style:normal;font-size:.9rem;font-weight:600}

/* ---------- faq ---------- */
.faq-item{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;margin-bottom:14px;padding:6px 26px}
.faq-item summary{font-family:var(--serif);font-size:1.2rem;cursor:pointer;padding:18px 0;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:1em;color:var(--ink)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.5rem;color:var(--accent);font-family:var(--sans)}
.faq-item[open] summary::after{content:"\2013"}
.faq-item .ans{padding:0 0 20px;color:var(--t-light-mut)}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:start}
.field{margin-bottom:16px}
.field label{display:block;font-size:.84rem;font-weight:600;margin-bottom:6px;color:var(--ink)}
.field input,.field textarea{width:100%;padding:.82em 1em;border:1px solid var(--line);border-radius:8px;
  font:inherit;font-size:.95rem;background:#fff;transition:.18s}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-wash)}
.field textarea{min-height:140px;resize:vertical}
.info-card{background:var(--ink);color:var(--t-dark);border-radius:var(--radius);padding:36px}
.info-card h3{color:#fff}
.info-card .row{margin:1.1em 0}
.info-card .row b{display:block;color:var(--accent-2);font-family:var(--sans);font-size:.74rem;
  text-transform:uppercase;letter-spacing:.12em;margin-bottom:.25em;font-weight:700}

/* ---------- legal ---------- */
.legal{max-width:840px;margin:0 auto}
.legal h2{font-size:1.4rem;margin-top:1.7em}
.legal h3{font-size:1.08rem;margin-top:1.3em;color:var(--accent-deep)}
.legal p,.legal li{color:var(--t-light);font-size:.97rem}
.legal ul,.legal ol{padding-left:1.3em}
.legal .updated{color:var(--t-light-mut);font-size:.88rem}

/* ---------- ingredients band ---------- */
.ingredients{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.ing{text-align:center}
.ing .ph{aspect-ratio:4/3;border-radius:var(--radius-sm);overflow:hidden;background:var(--mist-2);margin-bottom:.8em;border:1px solid var(--line)}
.ing .ph img{width:100%;height:100%;object-fit:cover}
.ing b{font-family:var(--serif);font-size:1.15rem;color:var(--ink)}

/* ---------- gift card ---------- */
.gift-wrap{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.gift-visual{aspect-ratio:1.6;border-radius:var(--radius);background:
  linear-gradient(135deg,var(--ink),var(--ink-700));color:#fff;padding:36px;display:flex;flex-direction:column;
  justify-content:space-between;border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow)}
.gift-visual .g-amt{font-family:var(--serif);font-size:2.5rem;color:var(--accent-2)}
.denoms{display:flex;flex-wrap:wrap;gap:10px;margin:1em 0}
.denoms button{font:inherit;font-weight:600;padding:.6em 1.2em;border:1.5px solid var(--line);background:#fff;
  border-radius:8px;cursor:pointer;transition:.2s;color:var(--t-light)}
.denoms button.sel,.denoms button:hover{border-color:var(--accent);color:var(--accent-deep);background:var(--accent-wash)}

/* ---------- cta band ---------- */
.cta-band{background:linear-gradient(120deg,var(--ink),var(--ink-700));color:#fff;border-radius:var(--radius);
  padding:60px;text-align:center}
.cta-band h2{color:#fff}
.cta-band .lead{color:var(--t-dark-mut)}

/* ---------- feature quote ---------- */
.feature-quote{max-width:800px;margin:0 auto;text-align:center}
.feature-quote blockquote{font-family:var(--serif);font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.45;
  color:#fff;margin:.4em 0;font-style:italic}
.feature-quote cite{color:var(--accent-2);font-style:normal;font-size:.95rem}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:var(--t-dark-mut);padding:72px 0 32px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:44px}
.footer-grid h4{color:#fff;font-family:var(--sans);font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;margin:0 0 1.1em}
.f-col{display:flex;flex-direction:column;gap:.62em}
.f-col a{color:var(--t-dark-mut);transition:.18s}
.f-col a:hover{color:#fff}
.f-plain{color:var(--t-dark-mut)}
.f-brand p{font-size:.92rem;margin:1.1em 0}
.f-brand .brand-txt strong{color:#fff}
.f-brand .brand-txt em{color:var(--accent-2)}
.newsletter label{font-size:.85rem;font-weight:600;color:#fff;display:block;margin-bottom:.5em}
.nl-row{display:flex;gap:8px}
.nl-row input{flex:1;padding:.72em .9em;border-radius:8px;border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.06);color:#fff;font:inherit;font-size:.9rem}
.nl-row input::placeholder{color:var(--t-dark-mut)}
.nl-note{font-size:.75rem;color:var(--t-dark-mut);display:block;margin-top:.5em}
.socials{display:flex;gap:14px;margin-top:.4em}
.socials a{color:var(--accent-2);font-weight:600;font-size:.9rem}
.disclaimer{border-top:1px solid rgba(255,255,255,.09);margin-top:48px;padding-top:26px}
.disclaimer p{font-size:.78rem;color:#7b8a99;margin:.4em 0}
.disclaimer .copy{margin-top:1em;color:var(--t-dark-mut)}

/* ---------- breadcrumb ---------- */
.crumb{font-size:.85rem;color:var(--t-light-mut);padding-top:30px}
.crumb a{color:var(--accent)}
.crumb a:hover{color:var(--accent-deep)}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .hero-inner,.pd,.contact-grid,.gift-wrap{grid-template-columns:1fr}
  .hero-art{order:-1;max-width:440px}
  .grid-3,.grid-4,.products,.quotes,.ingredients{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .pd .gallery{position:static}
}
@media(max-width:680px){
  body{font-size:16px}
  section{padding:64px 0}
  .nav-toggle{display:flex}
  .site-nav{position:fixed;inset:76px 0 auto 0;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:10px 0;transform:translateY(-130%);transition:.28s;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm);max-height:0;overflow:hidden}
  body.nav-open .site-nav{transform:translateY(0);max-height:80vh}
  .site-nav a{padding:14px 28px;border-top:1px solid var(--line);color:var(--t-light)}
  .site-nav a.active{color:var(--accent)}
  .site-nav a.btn{margin:10px 28px;justify-content:center;color:#fff}
  .grid-3,.grid-4,.products,.quotes,.ingredients,.cta-band{grid-template-columns:1fr}
  .cta-band{padding:40px 26px}
}

/* ============================================================
   Shared enhancements: language switch + accessibility widget
   (ported from the Biomolecular Life Holdings corporate site)
   ============================================================ */
.lang-switch{display:inline-flex;align-items:center;border:1px solid var(--accent);border-radius:7px;overflow:hidden;margin-left:10px}
.lang-switch button{display:inline-flex;align-items:center;gap:7px;background:transparent;border:0;color:var(--t-light);font:600 .74rem/1 var(--sans);letter-spacing:.08em;padding:9px 13px;cursor:pointer;transition:.2s}
.lang-switch button + button{border-left:1px solid var(--line)}
.lang-switch button svg{width:21px;height:15px;border-radius:2px;display:block;box-shadow:0 0 0 1px rgba(27,26,23,.15)}
.lang-switch button[aria-pressed="true"]{background:var(--accent);color:#fff}
.lang-switch button[aria-pressed="false"]:hover{color:var(--accent-deep);background:var(--accent-wash)}
@media(max-width:1000px){.lang-switch{margin:16px 0 0;align-self:flex-start}}

#a11y-btn{position:fixed;left:22px;bottom:22px;z-index:120;width:54px;height:54px;border-radius:50%;
  background:var(--ink);color:#fff;border:0;cursor:pointer;display:grid;place-items:center;
  box-shadow:0 12px 30px -10px rgba(27,26,23,.55);transition:transform .2s}
#a11y-btn:hover{transform:translateY(-2px)}
#a11y-btn svg{width:26px;height:26px}
#a11y-panel{position:fixed;left:22px;bottom:88px;z-index:120;width:310px;max-width:calc(100vw - 44px);
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);padding:22px;
  box-shadow:var(--shadow);transform:translateY(12px) scale(.98);opacity:0;visibility:hidden;
  transition:.22s;transform-origin:bottom left}
#a11y-panel.open{transform:none;opacity:1;visibility:visible}
#a11y-panel h3{font-family:var(--sans);font-size:.78rem;text-transform:uppercase;letter-spacing:.2em;color:var(--accent);font-weight:600;margin:0 0 16px}
.a11y-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 0;border-top:1px solid var(--line)}
.a11y-row:first-of-type{border-top:0}
.a11y-row span{font-size:.86rem;color:var(--t-light)}
.a11y-row button,.a11y-seg button{background:transparent;border:1px solid var(--line);color:var(--t-light);
  border-radius:5px;padding:7px 10px;font:600 .72rem/1 var(--sans);cursor:pointer;transition:.18s}
.a11y-row button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
.a11y-row button:hover,.a11y-seg button:hover{border-color:var(--accent-deep);color:var(--accent-deep)}
.a11y-seg{display:inline-flex;gap:6px}
.a11y-seg button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
#a11y-reset{width:100%;margin-top:16px;background:transparent;border:1px solid var(--line);color:var(--t-light);
  padding:11px;border-radius:5px;font:600 .72rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;cursor:pointer}
#a11y-reset:hover{border-color:var(--accent-deep);color:var(--accent-deep)}

/* accessibility states (toggled on <html>) */
html.fs-1{font-size:108%} html.fs-2{font-size:118%} html.fs-3{font-size:130%}
html.hl-links a{text-decoration:underline;text-underline-offset:3px}
html.readable body,html.readable input,html.readable textarea,html.readable select,html.readable button{
  font-family:Verdana,Tahoma,system-ui,sans-serif !important;letter-spacing:.012em;line-height:1.85}
html.readable h1,html.readable h2,html.readable h3,html.readable h4{font-family:Verdana,Tahoma,system-ui,sans-serif !important;letter-spacing:0}
html.hc{--paper:#ffffff;--mist:#ffffff;--mist-2:#ffffff;--line:#1b1a17;
  --ink:#000000;--ink-soft:#000000;--ink-700:#000000;--ink-card:#000000;
  --accent:#00494e;--accent-2:#00494e;--accent-deep:#00343a;--accent-wash:#ffffff;
  --t-light:#000000;--t-light-mut:#1b1a17;--t-dark:#ffffff;--t-dark-mut:#ffffff}
html.no-motion *,html.no-motion *::before,html.no-motion *::after{
  animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}

/* ES-mode layout hardening: keep nav items and switch on one line */
.site-nav a{white-space:nowrap}
.lang-switch{flex-shrink:0}
.lang-switch button{white-space:nowrap;flex-shrink:0}
.lang-switch button span{display:inline-block}