:root{
    --canvas:#EDE6D8;
    --paper:#F7F3EA;
    --ink:#221F1A;
    --ink-soft:#5A5548;
    --indigo:#1F3552;
    --indigo-dim:#33507A;
    --rust:#B5502E;
    --sage:#7C8471;
    --line: rgba(34,31,26,0.16);
    --line-strong: rgba(34,31,26,0.32);
    --radius: 2px;
  }

  *{ box-sizing:border-box; }
  html{ scroll-behavior:smooth; }
  body{
    margin:0;
    background:var(--canvas);
    color:var(--ink);
    font-family:'Public Sans', sans-serif;
    font-size:16px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{
    font-family:'Fraunces', serif;
    font-weight:600;
    margin:0;
    color:var(--ink);
  }
  p{ margin:0; }
  a{ color:inherit; text-decoration:none; }
  img,svg{ display:block; max-width:100%; }
  .wrap{
    max-width:1180px;
    margin:0 auto;
    padding:0 32px;
  }
  ::selection{ background:var(--rust); color:var(--paper); }
  :focus-visible{ outline:2px solid var(--rust); outline-offset:3px; }

  /* -------- texture -------- */
  .weave{
    position:absolute; inset:0;
    background-image:
      repeating-linear-gradient(0deg, transparent, transparent 21px, rgba(34,31,26,0.035) 22px),
      repeating-linear-gradient(90deg, transparent, transparent 21px, rgba(34,31,26,0.035) 22px);
    pointer-events:none;
  }

  /* -------- header -------- */
  header{
    position:sticky; top:0; z-index:40;
    background:var(--canvas);
    border-bottom:1px solid var(--line);
  }
  .header-row{
    display:flex; align-items:center; justify-content:space-between;
    padding:18px 0;
  }
  .brand{
    display:flex; align-items:center; gap:12px;
  }
  .brand-mark{ width:34px; height:34px; flex:none; }
  .brand-text{ display:flex; flex-direction:column; line-height:1.15; }
  .brand-text strong{
    font-family:'Fraunces', serif; font-size:1.05rem; font-weight:600; letter-spacing:0.01em;
  }
  .brand-text span{ font-size:0.72rem; color:var(--ink-soft); letter-spacing:0.03em; }

  nav ul{
    list-style:none; display:flex; gap:30px; margin:0; padding:0;
  }
  nav a{
    font-size:0.92rem; color:var(--ink-soft); position:relative; padding-bottom:3px;
  }
  nav a:hover{ color:var(--ink); }
  .nav-toggle{ display:none; }

  .header-cta{
    display:flex; align-items:center; gap:16px;
  }
  .btn{
    display:inline-flex; align-items:center; gap:8px;
    padding:11px 20px;
    font-family:'Public Sans', sans-serif; font-weight:600; font-size:0.88rem;
    border:1px solid var(--ink); border-radius:var(--radius);
    transition:background .18s ease, color .18s ease, border-color .18s ease;
    white-space:nowrap;
  }
  .btn-solid{ background:var(--indigo); border-color:var(--indigo); color:var(--paper); }
  .btn-solid:hover{ background:var(--ink); border-color:var(--ink); }
  .btn-line{ background:transparent; color:var(--ink); }
  .btn-line:hover{ background:var(--ink); color:var(--paper); }
  .btn-rust{ background:var(--rust); border-color:var(--rust); color:var(--paper); }
  .btn-rust:hover{ background:#8f3e22; border-color:#8f3e22; }

  /* -------- hero -------- */
  .hero{
    position:relative; overflow:hidden;
    border-bottom:1px solid var(--line);
  }
  .hero-inner{
    position:relative; z-index:1;
    padding:96px 0 64px;
    display:grid; grid-template-columns:1.15fr 0.85fr; gap:56px; align-items:end;
  }
  .eyebrow-line{
    display:flex; align-items:center; gap:10px; margin-bottom:22px;
    font-size:0.82rem; color:var(--ink-soft);
  }
  .eyebrow-line .dash{ width:26px; height:1px; background:var(--rust); }
  h1.headline{
    font-size:clamp(2.1rem, 3.8vw, 3.4rem);
    line-height:1.1;
    letter-spacing:-0.01em;
    max-width:22ch;
  }
  .hero-copy p{
    margin-top:22px; max-width:46ch;
    font-size:1.05rem; color:var(--ink-soft);
  }
  .hero-actions{ display:flex; gap:14px; margin-top:34px; flex-wrap:wrap; }

  .manifest{
    border:1px solid var(--line-strong);
    background:var(--paper);
    padding:26px 26px 8px;
  }
  .manifest-title{
    font-size:0.75rem; text-transform:uppercase; letter-spacing:0.08em; color:var(--ink-soft);
    padding-bottom:14px; border-bottom:1px solid var(--line);
    margin-bottom:0;
  }
  .manifest-row{
    display:flex; justify-content:space-between; align-items:baseline;
    padding:16px 0; border-bottom:1px solid var(--line);
    gap:16px;
  }
  .manifest-row:last-child{ border-bottom:none; }
  .manifest-label{ font-size:0.86rem; color:var(--ink-soft); }
  .manifest-value{ font-family:'Fraunces', serif; font-size:1.5rem; font-weight:600; text-align:right; }
  .manifest-value small{ display:block; font-family:'Public Sans',sans-serif; font-size:0.72rem; font-weight:500; color:var(--ink-soft); margin-top:2px; }

  /* -------- section shell -------- */
  section{ padding:88px 0; border-bottom:1px solid var(--line); position:relative; }
  section:last-of-type{ border-bottom:none; }
  .section-head{
    display:grid; grid-template-columns: 0.9fr 1.6fr; gap:40px; margin-bottom:52px;
    align-items:start;
  }
  .section-tag{ font-size:0.82rem; color:var(--rust); font-weight:600; }
  .section-head h2{ font-size:clamp(1.7rem, 3vw, 2.4rem); line-height:1.14; max-width:16ch; }
  .section-head .lede{ color:var(--ink-soft); font-size:1.02rem; max-width:52ch; padding-top:6px; }

  /* -------- about -------- */
  .about-grid{
    display:grid; grid-template-columns: 1fr 1fr; gap:60px;
  }
  .about-copy p + p{ margin-top:16px; }
  .about-copy{ color:var(--ink-soft); font-size:1.02rem; }
  .about-copy strong{ color:var(--ink); }
  .route-list{ list-style:none; margin:26px 0 0; padding:0; display:flex; flex-wrap:wrap; gap:10px; }
  .route-list li{
    border:1px solid var(--line-strong); padding:7px 14px; font-size:0.85rem; color:var(--ink);
  }
  .fact-stack{ display:flex; flex-direction:column; }
  .fact{
    padding:22px 0; border-top:1px solid var(--line);
  }
  .fact:last-child{ border-bottom:1px solid var(--line); }
  .fact-num{ font-family:'Fraunces', serif; font-size:2.1rem; font-weight:600; color:var(--indigo); }
  .fact-label{ font-size:0.9rem; color:var(--ink-soft); margin-top:4px; }

  /* -------- gallery -------- */
  .gallery-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
  .photo-frame{
    position:relative; aspect-ratio:4/3; overflow:hidden;
    border:1px solid var(--line-strong); background:var(--paper);
  }
  .photo-frame img{ width:100%; height:100%; object-fit:cover; }
  .photo-placeholder{
    width:100%; height:100%;
    display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px;
    border:1px dashed var(--line-strong);
    color:var(--ink-soft); text-align:center; padding:20px;
  }
  .photo-placeholder svg{ width:30px; height:30px; opacity:0.5; }
  .photo-placeholder span{ font-size:0.82rem; max-width:22ch; }
  .photo-caption{
    position:absolute; left:0; right:0; bottom:0;
    background:linear-gradient(to top, rgba(31,53,82,0.88), rgba(31,53,82,0));
    color:var(--paper); font-size:0.85rem; padding:26px 16px 12px;
  }

  .video-feature{
    margin-top:28px;
    display:grid; grid-template-columns:280px 1fr; gap:36px; align-items:center;
    border:1px solid var(--line-strong); background:var(--paper);
    padding:28px;
  }
  .video-card{
    position:relative; width:100%; aspect-ratio:9/16; max-width:280px;
    overflow:hidden; background:var(--ink); border:1px solid var(--line-strong);
  }
  .video-card video{ width:100%; height:100%; object-fit:cover; display:block; }
  .video-copy h3{ font-size:1.2rem; margin-bottom:10px; }
  .video-copy p{ color:var(--ink-soft); font-size:0.95rem; max-width:48ch; }

  /* -------- products -------- */
  .spec-table{ width:100%; border-collapse:collapse; }
  .spec-table th, .spec-table td{
    text-align:left; padding:18px 16px; border-bottom:1px solid var(--line);
    vertical-align:top;
  }
  .spec-table th{
    font-size:0.76rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--ink-soft);
    font-weight:600; border-bottom:1px solid var(--line-strong);
  }
  .spec-table td.prod-name{ font-family:'Fraunces', serif; font-weight:600; font-size:1.08rem; }
  .spec-table td{ font-size:0.92rem; color:var(--ink-soft); }
  .spec-table tr:hover td{ background:var(--paper); }
  .spec-table-wrap{ overflow-x:auto; border:1px solid var(--line-strong); }
  .spec-table-wrap table{ min-width:760px; }

  /* -------- why -------- */
  .why-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; border:1px solid var(--line-strong); }
  .why-cell{ padding:30px 26px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); }
  .why-cell:nth-child(4n){ border-right:none; }
  .why-icon{ width:30px; height:30px; margin-bottom:18px; color:var(--rust); }
  .why-cell h3{ font-size:1.02rem; margin-bottom:8px; }
  .why-cell p{ font-size:0.9rem; color:var(--ink-soft); }

  /* -------- process -------- */
  .process-list{ counter-reset:step; display:flex; flex-direction:column; }
  .process-item{
    display:grid; grid-template-columns:90px 1fr; gap:24px;
    padding:26px 0; border-top:1px solid var(--line);
  }
  .process-list .process-item:last-child{ border-bottom:1px solid var(--line); }
  .process-index{ font-family:'Fraunces', serif; font-size:2.4rem; color:var(--line-strong); font-weight:600; }
  .process-item h3{ font-size:1.08rem; margin-bottom:6px; }
  .process-item p{ color:var(--ink-soft); font-size:0.94rem; max-width:60ch; }

  /* -------- inquiry -------- */
  .inquiry-panel{
    display:grid; grid-template-columns:0.9fr 1.4fr; gap:0;
    border:1px solid var(--line-strong);
    background:var(--paper);
  }
  .inquiry-side{
    background:var(--indigo); color:var(--paper);
    padding:44px 38px;
    display:flex; flex-direction:column; justify-content:space-between;
  }
  .inquiry-side h3{ color:var(--paper); font-size:1.5rem; line-height:1.2; }
  .inquiry-side p{ color:rgba(247,243,234,0.78); margin-top:14px; font-size:0.94rem; }
  .contact-line{ margin-top:28px; padding-top:20px; border-top:1px solid rgba(247,243,234,0.25); }
  .contact-line div{ font-size:0.88rem; color:rgba(247,243,234,0.78); margin-bottom:6px; }
  .contact-line strong{ color:var(--paper); font-weight:600; }

  .inquiry-form{ padding:44px 38px; }
  .form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
  .field{ margin-bottom:18px; }
  .field label{ display:block; font-size:0.82rem; color:var(--ink-soft); margin-bottom:7px; }
  .field input, .field select, .field textarea{
    width:100%; border:1px solid var(--line-strong); background:var(--canvas);
    padding:11px 12px; font-family:'Public Sans', sans-serif; font-size:0.94rem; color:var(--ink);
    border-radius:var(--radius);
  }
  .field textarea{ resize:vertical; min-height:96px; }
  .field input:focus, .field select:focus, .field textarea:focus{ outline:2px solid var(--rust); outline-offset:1px; }
  .form-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:6px; flex-wrap:wrap; gap:12px; }
  .form-note{ font-size:0.8rem; color:var(--ink-soft); }
  #form-status{ font-size:0.85rem; margin-top:14px; }

  /* -------- inquiry teaser (homepage) -------- */
  .teaser-panel{
    display:flex; align-items:center; justify-content:space-between; gap:40px;
    border:1px solid var(--line-strong); background:var(--paper);
    padding:44px 44px;
  }
  .teaser-panel h2{ font-size:clamp(1.5rem, 2.6vw, 2rem); margin:10px 0 10px; max-width:18ch; }
  .teaser-panel .lede{ max-width:44ch; }
  .teaser-actions{ display:flex; gap:14px; flex-wrap:wrap; flex:none; }

  /* -------- footer -------- */
  footer{ padding:56px 0 34px; }
  .footer-top{
    display:grid; grid-template-columns:1.2fr 1fr 1fr 1fr; gap:40px;
    padding-bottom:40px; border-bottom:1px solid var(--line);
  }
  .footer-top h4{ font-size:0.82rem; text-transform:uppercase; letter-spacing:0.05em; color:var(--ink-soft); margin-bottom:16px; }
  .footer-top ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
  .footer-top a{ font-size:0.92rem; color:var(--ink-soft); }
  .footer-top a:hover{ color:var(--ink); }
  .footer-brand p{ color:var(--ink-soft); font-size:0.92rem; margin-top:14px; max-width:34ch; }
  .social-row{ display:flex; gap:12px; margin-top:20px; }
  .social-row a{
    width:36px; height:36px; display:flex; align-items:center; justify-content:center;
    border:1px solid var(--line-strong); border-radius:50%;
  }
  .social-row a:hover{ background:var(--ink); color:var(--paper); border-color:var(--ink); }
  .social-row svg{ width:16px; height:16px; }
  .footer-bottom{
    display:flex; justify-content:space-between; align-items:center; padding-top:26px;
    font-size:0.82rem; color:var(--ink-soft); flex-wrap:wrap; gap:12px;
  }

  /* -------- responsive -------- */
  @media (max-width: 920px){
    .wrap{ padding:0 22px; }
    nav{ display:none; }
    .header-cta .btn-line{ display:none; }
    .hero-inner{ grid-template-columns:1fr; padding-top:64px; }
    .section-head{ grid-template-columns:1fr; gap:16px; }
    .about-grid{ grid-template-columns:1fr; gap:44px; }
    .why-grid{ grid-template-columns:1fr 1fr; }
    .why-cell:nth-child(4n){ border-right:1px solid var(--line); }
    .why-cell:nth-child(2n){ border-right:none; }
    .gallery-grid{ grid-template-columns:1fr 1fr; }
    .inquiry-panel{ grid-template-columns:1fr; }
    .form-row{ grid-template-columns:1fr; }
    .video-feature{ grid-template-columns:1fr; }
    .video-card{ margin:0 auto; }
    .teaser-panel{ flex-direction:column; align-items:flex-start; }
    .teaser-actions{ width:100%; }
    .footer-top{ grid-template-columns:1fr 1fr; gap:32px; }
  }
  @media (max-width: 560px){
    .gallery-grid{ grid-template-columns:1fr; }
    .why-grid{ grid-template-columns:1fr; }
    .why-cell{ border-right:none !important; }
    .footer-top{ grid-template-columns:1fr; }
    .manifest-value{ font-size:1.2rem; }
  }