@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

:root{
  --bg: #ECE8E0;
  --surface: #F6F4EF;
  --ink: #16191C;
  --ink-soft: #565F63;
  --accent: #A2803D;
  --accent-2: #3E5C59;
  --line: rgba(22,25,28,0.16);
  --line-soft: rgba(22,25,28,0.09);
  --max: 1120px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'IBM Plex Sans', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:'Fraunces', serif;
  font-weight:500;
  line-height:1.15;
  margin:0 0 0.5em;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.4rem, 5vw, 3.6rem); font-weight:400;}
h2{font-size:clamp(1.6rem, 3vw, 2.1rem);}
h3{font-size:1.2rem;}
p{margin:0 0 1em; max-width:62ch; color:var(--ink-soft);}
a{color:inherit;}
img{max-width:100%; display:block;}

.wrap{max-width:var(--max); margin:0 auto; padding:0 32px;}

/* Header */
header.site{
  position:sticky; top:0; z-index:20;
  background:rgba(236,232,224,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-soft);
}
header.site .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:78px;
}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none;}
.brand img{height:30px; width:auto;}
.brand span{font-family:'Fraunces', serif; font-size:1.15rem; letter-spacing:0.02em;}
nav.primary{display:flex; gap:2.2rem;}
nav.primary a{
  text-decoration:none; color:var(--ink-soft); font-size:0.92rem;
  padding:6px 0; border-bottom:1px solid transparent;
  transition:color .15s, border-color .15s;
}
nav.primary a:hover, nav.primary a[aria-current="page"]{
  color:var(--ink); border-color:var(--accent);
}
.menu-toggle{display:none;}

/* Vial calibration line motif */
.gauge-rule{
  display:flex; align-items:flex-end; gap:0; height:22px; margin:1.4rem 0 2.2rem;
  border-bottom:1px solid var(--line);
}
.gauge-rule span{flex:1; border-left:1px solid var(--line); height:8px;}
.gauge-rule span:nth-child(5n+1){height:16px; border-left-color:var(--ink-soft);}

/* Hero */
.hero{padding:64px 0 40px;}
.hero .eyebrow{color:var(--accent); font-size:0.9rem; margin-bottom:0.8rem;}
.hero p.lede{font-size:1.15rem; max-width:52ch;}
.hero-figure{margin-top:2.5rem; border:1px solid var(--line); overflow:hidden;}
.hero-figure img{width:100%; height:auto; display:block;}

/* Sections */
section{padding:56px 0;}
section.on-surface{background:var(--surface); border-top:1px solid var(--line-soft); border-bottom:1px solid var(--line-soft);}
.section-head{max-width:60ch; margin-bottom:2.4rem;}

.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:0;}
.grid-3 > div{padding:1.6rem 1.8rem 1.8rem 0; border-top:1px solid var(--line);}
.grid-3 > div:nth-child(3n+2){padding-left:1.8rem; border-left:1px solid var(--line); border-right:1px solid var(--line);}
.grid-3 > div:nth-child(3n){padding-left:1.8rem;}
.grid-3 h3{margin-bottom:0.5rem;}

.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:2.5rem;}

/* Timeline (production process) */
.timeline{position:relative; margin-top:2rem;}
.timeline::before{
  content:""; position:absolute; left:34px; top:6px; bottom:6px; width:1px;
  background:repeating-linear-gradient(to bottom, var(--ink-soft) 0 4px, transparent 4px 10px);
}
.tl-step{position:relative; padding:0 0 2.6rem 84px; min-height:1px;}
.tl-step:last-child{padding-bottom:0;}
.tl-mark{
  position:absolute; left:0; top:0; width:68px; height:68px;
  border:1px solid var(--ink); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:'Fraunces', serif; font-size:1.1rem; background:var(--bg);
}
.tl-step h3{margin-bottom:0.4rem;}

/* Cards without shadow gimmick — hairline panels */
.panel{border:1px solid var(--line); padding:1.8rem; background:var(--surface);}

.list-hairline > div{padding:1.6rem 0; border-top:1px solid var(--line);}
.list-hairline > div:last-child{border-bottom:1px solid var(--line);}

/* Contact */
.contact-grid{display:grid; grid-template-columns:0.9fr 1.3fr; gap:3rem; align-items:start;}
.contact-info a{display:block; text-decoration:none; font-family:'Fraunces', serif; font-size:1.3rem; margin-bottom:0.6rem; color:var(--ink);}
.contact-info a:hover{color:var(--accent);}

form.contact-form{display:grid; gap:1rem;}
form.contact-form .row{display:grid; grid-template-columns:1fr 1fr; gap:1rem;}
form.contact-form label{display:block; font-size:0.85rem; color:var(--ink-soft); margin-bottom:0.35rem;}
form.contact-form input, form.contact-form textarea{
  width:100%; padding:0.75rem 0.9rem; border:1px solid var(--line);
  background:var(--surface); font-family:inherit; font-size:0.95rem; color:var(--ink);
}
form.contact-form textarea{min-height:130px; resize:vertical;}
form.contact-form button{
  justify-self:start; margin-top:0.4rem; padding:0.85rem 2rem;
  background:var(--ink); color:var(--bg); border:none; font-size:0.95rem;
  cursor:pointer; transition:background .15s;
}
form.contact-form button:hover{background:var(--accent-2);}

/* CTA strip */
.cta-strip{
  display:flex; align-items:center; justify-content:space-between; gap:2rem;
  padding:2.4rem 0; border-top:1px solid var(--line);
}
.btn{
  display:inline-block; text-decoration:none; padding:0.8rem 1.6rem;
  border:1px solid var(--ink); color:var(--ink); font-size:0.92rem;
  transition:background .15s, color .15s;
}
.btn:hover{background:var(--ink); color:var(--bg);}

/* Footer */
footer.site{border-top:1px solid var(--line); padding:2.4rem 0; margin-top:2rem;}
footer.site .wrap{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem;}
footer.site p{margin:0; font-size:0.85rem; color:var(--ink-soft);}
footer.site nav{display:flex; gap:1.4rem;}
footer.site nav a{font-size:0.85rem; text-decoration:none; color:var(--ink-soft);}
footer.site nav a:hover{color:var(--ink);}

@media (max-width: 860px){
  nav.primary{display:none;}
  .grid-3{grid-template-columns:1fr;}
  .grid-3 > div, .grid-3 > div:nth-child(3n+2), .grid-3 > div:nth-child(3n){
    padding-left:0; border-left:none; border-right:none;
  }
  .grid-2{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  form.contact-form .row{grid-template-columns:1fr;}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important;}
}

:focus-visible{outline:2px solid var(--accent); outline-offset:2px;}