@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700&family=Inter:wght@300;400;500;600&family=Instrument+Serif:ital@0;1&display=swap');

/* ============================================================
   TENGJUN PACK — design tokens
   ============================================================ */
:root{
  --paper:#F8F5F0;
  --paper-2:#F1EBE1;
  --paper-3:#E8E0D2;
  --ink:#131411;
  --ink-2:#2A2B26;
  --ink-70:#4A4B44;
  --muted:#75766C;
  --kraft:#A9643A;
  --kraft-soft:#C89B78;
  --line:rgba(19,20,17,.14);
  --line-soft:rgba(19,20,17,.07);

  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
  --display:'Archivo','Inter',Helvetica,Arial,sans-serif;
  --serif:'Instrument Serif',Georgia,'Times New Roman',serif;

  --wrap:1280px;
  --gutter:clamp(20px,4vw,48px);
  --sec:clamp(64px,8vw,116px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.62;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
::selection{background:var(--ink);color:var(--paper)}
:focus-visible{outline:2px solid var(--kraft);outline-offset:3px}

/* paper grain */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.42;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}
main,header,footer{position:relative;z-index:1}

/* ============================================================
   Typography
   ============================================================ */
h1,h2,h3,h4,h5{margin:0;font-family:var(--display);font-weight:600;line-height:1.06;letter-spacing:-.022em}
h1{font-size:clamp(38px,5.1vw,72px);font-weight:600;letter-spacing:-.03em;line-height:1.02}
h2{font-size:clamp(28px,3.5vw,46px);letter-spacing:-.028em}
h3{font-size:clamp(20px,1.9vw,25px);letter-spacing:-.018em;line-height:1.2}
h4{font-size:17px;letter-spacing:-.01em;line-height:1.3}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
.lede{font-size:clamp(17px,1.35vw,20px);line-height:1.62;color:var(--ink-70);font-weight:300;letter-spacing:-.006em}
.small{font-size:13.5px;line-height:1.6;color:var(--muted)}
.mono{font-family:var(--display);font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--display);font-size:11px;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--kraft);
  margin:0 0 20px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--kraft);display:block}
.eyebrow.center{justify-content:center}
.eyebrow.light{color:var(--kraft-soft)}
.eyebrow.light::before{background:var(--kraft-soft)}

.serif-accent{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:0}

/* ============================================================
   Layout
   ============================================================ */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.wrap-narrow{max-width:920px}
section{padding:var(--sec) 0}
.sec-tight{padding:calc(var(--sec) * .6) 0}
.bg-warm{background:var(--paper-2)}
.bg-ink{background:var(--ink);color:#EDE8DE}
.bg-ink .lede{color:#B9B5AA}
.bg-ink .eyebrow{color:var(--kraft-soft)}
.bg-ink .eyebrow::before{background:var(--kraft-soft)}
.rule{height:1px;background:var(--line);border:0;margin:0}

.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:48px;margin-bottom:clamp(36px,4.5vw,60px)}
.sec-head .t{max-width:640px}
.sec-head .a{flex:none;padding-bottom:8px}

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  height:52px;padding:0 28px;cursor:pointer;
  font-family:var(--display);font-size:13px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  border:1px solid var(--ink);background:var(--ink);color:var(--paper);
  border-radius:1px;transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  white-space:nowrap;
}
.btn:hover{background:var(--kraft);border-color:var(--kraft);color:#fff}
.btn svg{transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn.light{background:transparent;color:#EDE8DE;border-color:rgba(237,232,222,.3)}
.btn.light:hover{background:#EDE8DE;color:var(--ink);border-color:#EDE8DE}
.btn.solid-light{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn.solid-light:hover{background:var(--kraft);border-color:var(--kraft);color:#fff}
.btn.sm{height:44px;padding:0 20px;font-size:12px}

.link-arrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--display);font-size:12.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  padding-bottom:5px;border-bottom:1px solid var(--line);transition:border-color .25s var(--ease),gap .25s var(--ease);
}
.link-arrow:hover{border-color:var(--ink);gap:14px}
.link-arrow svg{flex:none}

/* ============================================================
   Header
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:90;
  background:rgba(248,245,240,.86);
  backdrop-filter:saturate(150%) blur(14px);
  -webkit-backdrop-filter:saturate(150%) blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s var(--ease);
}
.site-header.scrolled{box-shadow:0 1px 24px rgba(19,20,17,.06)}
.header-in{display:flex;align-items:center;justify-content:space-between;height:74px;gap:32px}
.brand{display:flex;align-items:center;gap:11px;flex:none}
.brand svg{display:block}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-name{font-family:var(--display);font-weight:700;font-size:19px;letter-spacing:.055em}
.brand-sub{font-family:var(--display);font-size:8.5px;font-weight:500;letter-spacing:.3em;color:var(--muted);margin-top:4px}
.nav{display:flex;align-items:center;gap:34px;margin-left:auto}
.nav a{
  font-family:var(--display);font-size:12px;font-weight:600;letter-spacing:.115em;text-transform:uppercase;
  color:var(--ink-2);padding:6px 0;position:relative;transition:color .2s var(--ease);
}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav a:hover{color:var(--ink)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a[aria-current="page"]{color:var(--ink)}
.header-cta{flex:none;margin-left:8px}
.burger{display:none;width:44px;height:44px;align-items:center;justify-content:center;background:none;border:1px solid var(--line);cursor:pointer}
.burger span{display:block;width:18px;height:1px;background:var(--ink);position:relative;transition:.3s var(--ease)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:1px;background:var(--ink);transition:.3s var(--ease)}
.burger span::before{top:-5px}.burger span::after{top:5px}
body.nav-open .burger span{background:transparent}
body.nav-open .burger span::before{top:0;transform:rotate(45deg)}
body.nav-open .burger span::after{top:0;transform:rotate(-45deg)}

.mobile-nav{
  position:fixed;inset:74px 0 0;background:var(--paper);z-index:80;
  padding:28px var(--gutter) 40px;display:none;flex-direction:column;
  overflow-y:auto;
}
.mobile-nav a{
  font-family:var(--display);font-size:26px;font-weight:600;letter-spacing:-.02em;
  padding:16px 0;border-bottom:1px solid var(--line-soft);display:flex;justify-content:space-between;align-items:center;
}
.mobile-nav a span{font-size:11px;letter-spacing:.16em;color:var(--muted);font-weight:500}
.mobile-nav .btn{margin-top:28px;width:100%}
body.nav-open .mobile-nav{display:flex}

/* ============================================================
   Hero
   ============================================================ */
.hero{border-bottom:1px solid var(--line);position:relative}
.hero-grid{display:grid;grid-template-columns:1.02fr 1.12fr;min-height:calc(100vh - 74px);max-height:860px}
.hero-copy{
  display:flex;flex-direction:column;justify-content:center;
  padding:clamp(48px,7vw,96px) clamp(24px,4vw,64px) clamp(48px,7vw,96px) max(var(--gutter),calc((100vw - var(--wrap)) / 2 + var(--gutter)));
}
.hero-copy h1{margin-bottom:26px;max-width:14ch}
.hero-copy .lede{max-width:46ch;margin-bottom:34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:clamp(36px,5vw,56px)}
.hero-meta{display:flex;gap:clamp(20px,2.6vw,40px);flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
.hero-meta .m{min-width:96px}
.hero-meta .m{display:flex;flex-direction:column;gap:2px}
.hero-meta .n{font-family:var(--display);font-size:23px;font-weight:600;letter-spacing:-.02em}
.hero-meta .l{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hero-media{position:relative;overflow:hidden;background:var(--paper-3)}
.hero-media img{width:100%;height:100%;object-fit:cover;transform:scale(1.02)}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(19,20,17,.06),transparent 22%)}
.hero-badge{
  position:absolute;left:0;bottom:0;z-index:2;
  background:rgba(248,245,240,.94);backdrop-filter:blur(10px);
  padding:18px 24px;border-top:1px solid var(--line);border-right:1px solid var(--line);
  display:flex;align-items:center;gap:14px;max-width:330px;
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:#3E7A4B;flex:none;box-shadow:0 0 0 3px rgba(62,122,75,.16)}
.hero-badge p{margin:0;font-size:12px;line-height:1.45;color:var(--ink-70)}

/* marquee / capability strip */
.strip{border-bottom:1px solid var(--line);background:var(--paper);overflow:hidden}
.strip-in{display:flex;align-items:center;gap:0;height:56px;overflow:hidden}
.strip-label{
  flex:none;font-family:var(--display);font-size:10.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--muted);padding-right:28px;margin-right:28px;border-right:1px solid var(--line);height:100%;display:flex;align-items:center
}
.strip-list{display:flex;gap:0;animation:slide 34s linear infinite;white-space:nowrap;will-change:transform}
.strip-list span{
  font-family:var(--display);font-size:12.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);
  padding:0 22px;position:relative;
}
.strip-list span::before{content:"";position:absolute;left:0;top:50%;width:3px;height:3px;background:var(--kraft);transform:translateY(-50%) rotate(45deg)}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.strip:hover .strip-list{animation-play-state:paused}

/* ============================================================
   Product cards
   ============================================================ */
.prod-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:clamp(16px,1.6vw,24px)}
.card{
  grid-column:span 2;position:relative;background:var(--paper);
  border:1px solid var(--line-soft);display:flex;flex-direction:column;
  transition:border-color .3s var(--ease),background .3s var(--ease);
  cursor:pointer;
}
.card.wide{grid-column:span 3}
.card:hover{border-color:var(--line)}
.card-media{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--paper-3)}
.card.wide .card-media{aspect-ratio:16/11}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.card:hover .card-media img{transform:scale(1.035)}
.card-num{
  position:absolute;top:0;left:0;z-index:2;background:var(--paper);
  font-family:var(--display);font-size:10.5px;font-weight:600;letter-spacing:.14em;
  padding:7px 11px;color:var(--muted);border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
}
.card-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body h3{transition:color .25s var(--ease)}
.card:hover .card-body h3{color:var(--kraft)}
.card-body p{margin:0;font-size:13.5px;line-height:1.55;color:var(--muted)}
.card-foot{
  margin-top:auto;padding-top:16px;display:flex;align-items:center;justify-content:space-between;
  font-family:var(--display);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)
}
.card-foot svg{transition:transform .3s var(--ease)}
.card:hover .card-foot svg{transform:translate(3px,-3px)}
.card-link{position:absolute;inset:0;z-index:3}

/* ============================================================
   Split feature
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
.split.rev .split-media{order:2}
.split-media{position:relative;overflow:hidden;aspect-ratio:4/3;background:var(--paper-3)}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-copy h2{margin-bottom:24px;max-width:18ch}
.split-copy p{color:var(--ink-70)}
.stat-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-soft);margin-top:36px;border:1px solid var(--line-soft)}
.stat{background:var(--paper);padding:22px 20px}
.stat .n{font-family:var(--display);font-size:30px;font-weight:600;letter-spacing:-.03em;line-height:1}
.stat .l{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:8px}

/* feature list */
.feat-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-soft)}
.feat-list li{display:grid;grid-template-columns:44px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line-soft)}
.feat-list .fi{font-family:var(--display);font-size:11px;font-weight:600;letter-spacing:.14em;color:var(--kraft);padding-top:5px}
.feat-list h4{margin-bottom:5px}
.feat-list p{margin:0;font-size:14px;color:var(--muted);line-height:1.55}

/* ============================================================
   Numbers band
   ============================================================ */
.numbers{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(237,232,222,.16)}
.number{background:var(--ink);padding:clamp(28px,3.4vw,44px) clamp(18px,2vw,28px)}
.number .n{font-family:var(--display);font-size:clamp(34px,4.4vw,58px);font-weight:600;letter-spacing:-.04em;line-height:.95;color:#F3EFE6}
.number .n i{font-style:normal;color:var(--kraft-soft);font-size:.52em;vertical-align:baseline;margin-left:2px}
.number .l{margin-top:12px;font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:#9A968B;line-height:1.5}

/* ============================================================
   Process
   ============================================================ */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--line);margin-top:8px}
.step{padding:30px 24px 0 0;position:relative}
.step::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;background:var(--paper);border:1px solid var(--kraft);border-radius:50%}
.step-n{font-family:var(--display);font-size:11px;font-weight:600;letter-spacing:.16em;color:var(--kraft);margin-bottom:14px}
.step h4{margin-bottom:8px}
.step p{font-size:13.5px;color:var(--muted);line-height:1.55;margin:0}

/* ============================================================
   Industries
   ============================================================ */
.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.ind{background:var(--paper);padding:clamp(24px,2.4vw,34px);transition:background .3s var(--ease);cursor:pointer}
.ind:hover{background:var(--paper-2)}
.ind svg{color:var(--kraft);margin-bottom:18px}
.ind h4{margin-bottom:7px}
.ind p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.55}

/* ============================================================
   FAQ
   ============================================================ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:0}
.faq summary{
  list-style:none;cursor:pointer;padding:24px 44px 24px 0;position:relative;
  font-family:var(--display);font-size:clamp(16px,1.5vw,19px);font-weight:500;letter-spacing:-.01em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;transform:translateY(-50%);
  background:
    linear-gradient(var(--ink),var(--ink)) center/11px 1px no-repeat,
    linear-gradient(var(--ink),var(--ink)) center/1px 11px no-repeat;
  transition:transform .3s var(--ease);
}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq .ans{padding:0 60px 26px 0;color:var(--ink-70);font-size:15px;max-width:74ch}
.faq .ans p:last-child{margin-bottom:0}

/* ============================================================
   CTA band
   ============================================================ */
.cta-band{position:relative;overflow:hidden;background:var(--ink);color:#EDE8DE}
.cta-band .inner{position:relative;z-index:2;padding:clamp(56px,7vw,88px) 0;display:grid;grid-template-columns:1.3fr .7fr;gap:48px;align-items:end}
.cta-band h2{color:#F5F1E8;max-width:20ch}
.cta-band p{color:#ABA79C;max-width:46ch;margin-top:18px}
.cta-band .acts{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.cta-glow{position:absolute;right:-10%;top:-40%;width:60%;height:180%;background:radial-gradient(circle,rgba(169,100,58,.24),transparent 62%);pointer-events:none}

/* ============================================================
   Footer
   ============================================================ */
.site-footer{background:var(--ink);color:#CFCBC1;padding-top:clamp(52px,6vw,76px);border-top:1px solid rgba(237,232,222,.14)}
.footer-grid{display:grid;grid-template-columns:1.6fr .8fr .8fr 1.1fr;gap:clamp(28px,4vw,56px);padding-bottom:52px}
.site-footer .brand-name{color:#F5F1E8}
.site-footer .brand-sub{color:#8C887E}
.footer-about{margin-top:20px;font-size:13.5px;line-height:1.65;color:#9C988E;max-width:34ch}
.footer-col h5{font-family:var(--display);font-size:10.5px;font-weight:600;letter-spacing:.17em;text-transform:uppercase;color:#7E7A71;margin:0 0 18px}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.footer-col a,.footer-col li{font-size:13.5px;color:#CFCBC1;transition:color .2s var(--ease)}
.footer-col a:hover{color:#fff}
.footer-contact p{margin:0 0 9px;font-size:13.5px;color:#CFCBC1}
.footer-contact a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(237,232,222,.14);padding:22px 0 26px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px;color:#827E75}
.footer-bottom a:hover{color:#CFCBC1}
.footer-wordmark{
  font-family:var(--display);font-weight:700;letter-spacing:-.02em;
  font-size:clamp(48px,13vw,180px);line-height:.78;color:rgba(237,232,222,.055);
  padding:10px 0 0;user-select:none;white-space:nowrap;overflow:hidden;
}

/* ============================================================
   Page hero (inner pages)
   ============================================================ */
.page-hero{padding:clamp(52px,7vw,92px) 0 clamp(36px,4vw,56px);border-bottom:1px solid var(--line)}
.crumbs{display:flex;gap:9px;align-items:center;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:26px;font-family:var(--display);font-weight:500}
.crumbs a:hover{color:var(--ink)}
.crumbs span.sep{opacity:.45}
.page-hero .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,4vw,64px);align-items:end}
.page-hero h1{max-width:16ch}
.page-hero .lede{max-width:48ch;margin-top:22px}

/* product detail */
.pd-hero{padding:clamp(40px,5vw,64px) 0 clamp(40px,5vw,64px);border-bottom:1px solid var(--line)}
.pd-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px);align-items:center}
.pd-media{aspect-ratio:1/1;overflow:hidden;background:var(--paper-3)}
.pd-media img{width:100%;height:100%;object-fit:cover}
.pd-copy h1{font-size:clamp(34px,3.6vw,50px);margin-bottom:20px;max-width:14ch}
.pd-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.tag{font-family:var(--display);font-size:11px;font-weight:500;letter-spacing:.09em;text-transform:uppercase;border:1px solid var(--line);padding:6px 11px;color:var(--ink-70)}

/* spec table */
.spec-table{width:100%;border-collapse:collapse;font-size:14px;margin-top:0}
.spec-table th,.spec-table td{text-align:left;padding:15px 4px;border-bottom:1px solid var(--line-soft);vertical-align:top}
.spec-table th{width:32%;font-family:var(--display);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.spec-table td{color:var(--ink-2)}

/* variant cards */
.var-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.var{background:var(--paper);padding:26px 24px}
.var h4{margin-bottom:8px}
.var p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.55}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(36px,5vw,80px);align-items:start}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-family:var(--display);font-size:10.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);
  padding:11px 0;font-family:var(--sans);font-size:15px;color:var(--ink);border-radius:0;
  transition:border-color .25s var(--ease);
}
.field textarea{resize:vertical;min-height:96px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink)}
.field input::placeholder,.field textarea::placeholder{color:#A9A69C}
.form-note{font-size:12px;color:var(--muted);margin-top:16px}
.contact-card{border:1px solid var(--line);padding:clamp(24px,2.6vw,34px);background:var(--paper-2)}
.contact-card h4{margin-bottom:18px}
.contact-line{display:flex;gap:14px;padding:15px 0;border-top:1px solid var(--line-soft);font-size:14px}
.contact-line:first-of-type{border-top:0}
.contact-line .k{flex:none;width:78px;font-family:var(--display);font-size:10.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding-top:3px}
.contact-line .v{color:var(--ink-2)}
.contact-line a:hover{color:var(--kraft)}

/* about timeline */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tl{background:var(--paper);padding:26px 22px 30px}
.tl .y{font-family:var(--display);font-size:13px;font-weight:600;letter-spacing:.06em;color:var(--kraft);margin-bottom:12px}
.tl p{font-size:13.5px;color:var(--ink-70);margin:0;line-height:1.55}

/* cert badges */
.cert-row{display:flex;flex-wrap:wrap;gap:10px}
.cert{
  border:1px solid var(--line);padding:10px 16px;display:flex;align-items:center;gap:10px;
  font-family:var(--display);font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);
}
.cert svg{color:var(--kraft)}

/* quote */
.quote{border-left:1px solid var(--kraft);padding-left:28px;max-width:640px}
.quote p{font-family:var(--serif);font-size:clamp(22px,2.6vw,30px);line-height:1.35;letter-spacing:-.01em;color:var(--ink)}
.quote cite{display:block;margin-top:16px;font-style:normal;font-family:var(--display);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.gallery figure{margin:0;overflow:hidden;aspect-ratio:4/3;background:var(--paper-3)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.gallery figure:hover img{transform:scale(1.04)}
.plant-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px 14px}
.plant-grid figure{margin:0}
.plant-grid .ph{overflow:hidden;aspect-ratio:4/3;background:var(--paper-3)}
.plant-grid img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.plant-grid figure:hover img{transform:scale(1.04)}
.plant-grid figcaption{font-size:12.5px;color:var(--ink-70);padding:9px 2px 0;letter-spacing:.01em}

/* reveal */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.06s}.reveal.d2{transition-delay:.12s}.reveal.d3{transition-delay:.18s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
}

/* ============================================================
   Responsive
   ============================================================ */
@media(max-width:1080px){
  .nav{gap:24px}
  .hero-grid{grid-template-columns:1fr;min-height:0;max-height:none}
  .hero-copy{padding:clamp(44px,7vw,72px) var(--gutter);order:2}
  .hero-media{order:1;aspect-ratio:16/11;min-height:340px}
  .hero-copy h1{max-width:18ch}
  .prod-grid{grid-template-columns:repeat(4,1fr)}
  .card,.card.wide{grid-column:span 2}
  .process{grid-template-columns:repeat(3,1fr);row-gap:34px}
  .step{padding-right:20px}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr;row-gap:36px}
  .footer-grid .footer-col:last-child{grid-column:span 3}
}
@media(max-width:860px){
  .nav,.header-cta{display:none}
  .burger{display:flex}
  .sec-head{flex-direction:column;align-items:flex-start;gap:22px}
  .split{grid-template-columns:1fr;gap:32px}
  .split.rev .split-media{order:0}
  .numbers{grid-template-columns:repeat(2,1fr)}
  .cta-band .inner{grid-template-columns:1fr;gap:32px;align-items:start}
  .ind-grid,.var-grid,.gallery,.plant-grid{grid-template-columns:repeat(2,1fr)}
  .pd-grid,.contact-grid,.page-hero .grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:repeat(2,1fr)}
  .pd-media{aspect-ratio:4/3}
  .page-hero .grid{gap:24px}
}
@media(max-width:620px){
  body{font-size:15.5px}
  .header-in{height:66px}
  .mobile-nav{inset:66px 0 0}
  .hero-media{min-height:280px;aspect-ratio:4/3}
  .hero-copy h1{font-size:clamp(34px,9vw,46px)}
  .prod-grid{grid-template-columns:1fr}
  .card,.card.wide{grid-column:span 1}
  .card-media,.card.wide .card-media{aspect-ratio:4/3}
  .process{grid-template-columns:1fr;gap:0}
  .step{padding:24px 0 24px 22px;border-top:1px solid var(--line-soft)}
  .step::before{top:30px;left:0}
  .step:first-child{border-top:0}
  .numbers{grid-template-columns:repeat(2,1fr)}
  .ind-grid,.var-grid,.gallery,.plant-grid,.timeline,.form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid .footer-col:last-child{grid-column:span 2}
  .footer-bottom{flex-direction:column;gap:10px}
  .hero-actions .btn{width:100%}
  .strip-label{display:none}
  .footer-wordmark{font-size:22vw}
}

/* ============================================================
   Nav dropdown / skip link / mobile product sub-list
   ============================================================ */
.skip{
  position:fixed;left:16px;top:-60px;z-index:200;background:var(--ink);color:var(--paper);
  padding:12px 18px;font-family:var(--display);font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  transition:top .2s var(--ease);
}
.skip:focus{top:12px}

.nav-item{position:relative;display:flex;align-items:center;height:74px}
.drop{
  position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);
  background:var(--paper);border:1px solid var(--line);min-width:272px;padding:8px;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
  box-shadow:0 24px 48px -12px rgba(19,20,17,.14);
}
.drop::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
.has-drop:hover .drop,.has-drop:focus-within .drop{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);
}
.drop a{
  display:block;padding:11px 14px;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-2);transition:background .18s var(--ease),color .18s var(--ease);
}
.drop a::after{display:none}
.drop a:hover{background:var(--paper-2);color:var(--kraft)}

.mobile-nav a.sub{
  font-size:15px;font-weight:500;letter-spacing:.01em;text-transform:none;
  padding:12px 0 12px 16px;color:var(--ink-70);border-bottom:1px solid var(--line-soft);
}
.mobile-nav a.mob-prod-head{font-size:15px;font-weight:500;padding:8px 0 12px;border-bottom:0;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;font-size:11px}
.mobile-nav a.mob-prod-head span{font-size:11px}
.mobile-nav .mob-prod{margin-bottom:8px}

@media(max-width:1080px){
  .nav-item{height:auto}
}