:root{
    --teal-900:#0A3D33;
    --teal-800:#0D5245;
    --teal-700:#0E6E5C;
    --teal-500:#1E9A82;
    --cream:#F6F3EA;
    --paper:#FFFDF9;
    --ink:#152420;
    --ink-soft:#3E4E48;
    --amber:#D98C3D;
    --amber-dark:#B96F26;
    --line:rgba(21,36,32,0.12);
    --line-on-dark:rgba(255,255,255,0.16);
    --radius:14px;
    --max:1180px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  @media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
  }
  body{
    margin:0;
    font-family:'Inter',system-ui,sans-serif;
    color:var(--ink);
    background:var(--paper);
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,.display{
    font-family:'Fraunces',serif;
    font-weight:600;
    line-height:1.08;
    letter-spacing:-0.01em;
    margin:0;
  }
  .mono{
    font-family:'IBM Plex Mono', monospace;
    letter-spacing:0.04em;
    text-transform:uppercase;
  }
  a{color:inherit;}
  img{max-width:100%;display:block;}
  .wrap{max-width:var(--max); margin:0 auto; padding:0 24px;}
  section{padding:96px 0;}
  @media (max-width:720px){ section{padding:64px 0;} }

  /* focus visibility */
  a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
    outline:2px solid var(--amber);
    outline-offset:3px;
  }

  .btn{
    display:inline-flex; align-items:center; gap:8px;
    padding:14px 26px;
    border-radius:999px;
    font-weight:600;
    font-size:0.95rem;
    text-decoration:none;
    border:1px solid transparent;
    cursor:pointer;
    transition:transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  }
  .btn:hover{transform:translateY(-1px);}
  .btn-primary{background:var(--amber); color:var(--teal-900);}
  .btn-primary:hover{background:var(--amber-dark); color:#fff;}
  .btn-ghost{background:transparent; color:var(--paper); border-color:var(--line-on-dark);}
  .btn-ghost:hover{background:rgba(255,255,255,0.08);}
  .btn-outline{background:transparent; color:var(--teal-800); border-color:var(--line);}
  .btn-outline:hover{background:var(--cream);}

  .eyebrow{
    font-size:0.72rem;
    color:var(--teal-700);
    font-weight:600;
    display:inline-flex;
    align-items:center;
    gap:10px;
    margin-bottom:18px;
  }
  .eyebrow::before{
    content:"";
    width:22px; height:1px; background:var(--amber-dark);
  }

  /* ---------- NAV ---------- */
  header{
    position:sticky; top:0; z-index:50;
    background:rgba(10,61,51,0.92);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line-on-dark);
  }
  .nav{
    display:flex; align-items:center; justify-content:space-between;
    padding:14px 24px; max-width:var(--max); margin:0 auto;
  }
  .brand{display:flex; align-items:center; gap:10px; text-decoration:none; color:#fff;}
  .brand img{width:34px; height:34px; border-radius:8px;}
  .brand span{font-family:'Fraunces',serif; font-size:1.15rem; font-weight:600; color:#fff;}
  .nav-links{display:flex; align-items:center; gap:30px; list-style:none; margin:0; padding:0;}
  .nav-links a{color:rgba(255,255,255,0.82); text-decoration:none; font-size:0.92rem; font-weight:500;}
  .nav-links a:hover{color:#fff;}
  .nav-cta{display:flex; align-items:center; gap:14px;}
  .nav-toggle{display:none; background:none; border:none; color:#fff; padding:6px;}
  .nav-toggle svg{width:24px; height:24px;}
  .nav-links-cta{display:none;}
  @media (max-width:860px){
    .nav-links{
      position:absolute; top:100%; left:0; right:0;
      background:var(--teal-900);
      flex-direction:column; align-items:flex-start;
      padding:20px 24px 28px; gap:18px;
      border-bottom:1px solid var(--line-on-dark);
      display:none;
    }
    .nav-links.open{display:flex;}
    .nav-toggle{display:inline-flex;}
    .nav-cta .btn-ghost{display:none;}
  }
  @media (max-width:400px){
    .nav-cta .btn-primary{display:none;}
    .nav-links-cta{display:block; margin-top:4px;}
    .nav-links-cta .btn-primary{width:100%; justify-content:center;}
  }

  /* ---------- HERO ---------- */
  .hero{
    background:radial-gradient(120% 140% at 15% -10%, #123f34 0%, var(--teal-900) 55%, #062822 100%);
    color:var(--paper);
    padding:88px 0 100px;
    position:relative;
    overflow:hidden;
  }
  .hero::after{
    content:"";
    position:absolute; inset:0;
    background:radial-gradient(circle at 85% 20%, rgba(217,140,61,0.16), transparent 45%);
    pointer-events:none;
  }
  .hero-grid{
    display:grid; grid-template-columns:1.1fr 0.9fr; gap:56px; align-items:center;
    position:relative; z-index:1;
  }
  @media (max-width:900px){ .hero-grid{grid-template-columns:1fr;} }
  .hero h1{font-size:clamp(2.1rem, 4.4vw, 3.4rem); color:#fff;}
  .hero h1 em{font-style:italic; color:#F1C98A;}
  .hero p.lede{
    margin-top:22px; font-size:1.08rem; color:rgba(255,255,255,0.82); max-width:52ch;
  }
  .hero-actions{margin-top:34px; display:flex; gap:14px; flex-wrap:wrap;}

  /* QA scorecard visual */
  .scorecard{
    background:var(--paper); color:var(--ink);
    border-radius:18px; padding:26px 24px;
    box-shadow:0 30px 60px -20px rgba(0,0,0,0.45);
    transform:rotate(1.2deg);
    border:1px solid rgba(255,255,255,0.5);
  }
  .scorecard-head{display:flex; justify-content:space-between; align-items:baseline; margin-bottom:16px; padding-bottom:14px; border-bottom:1px dashed var(--line);}
  .scorecard-head .mono{font-size:0.68rem; color:var(--ink-soft);}
  .scorecard-title{font-family:'Fraunces',serif; font-size:1.05rem; font-weight:600;}
  .qa-row{display:flex; justify-content:space-between; align-items:center; padding:11px 0; border-bottom:1px solid var(--line); font-size:0.92rem;}
  .qa-row:last-child{border-bottom:none;}
  .qa-check{
    width:20px; height:20px; border-radius:5px; background:var(--teal-700);
    display:inline-flex; align-items:center; justify-content:center; flex-shrink:0;
  }
  .qa-check svg{width:12px; height:12px; stroke:#fff; stroke-width:3; fill:none;}
  .scorecard-foot{margin-top:16px; padding-top:14px; border-top:1px dashed var(--line); font-size:0.78rem; color:var(--ink-soft);}

  /* ---------- TRUST STRIP ---------- */
  .strip{background:var(--cream); border-bottom:1px solid var(--line);}
  .strip-grid{
    display:grid; grid-template-columns:repeat(4,1fr); gap:32px;
    padding:52px 0;
  }
  @media (max-width:860px){ .strip-grid{grid-template-columns:1fr 1fr;} }
  @media (max-width:520px){ .strip-grid{grid-template-columns:1fr;} }
  .strip-item .mono{font-size:0.68rem; color:var(--amber-dark); margin-bottom:8px; display:block;}
  .strip-item h2{font-size:1.02rem; font-weight:600; font-family:'Inter',sans-serif; margin-bottom:6px;}
  .strip-item p{font-size:0.88rem; color:var(--ink-soft); margin:0;}

  /* ---------- SECTION HEADS ---------- */
  .section-head{max-width:640px; margin-bottom:56px;}
  .section-head h2{font-size:clamp(1.7rem,3vw,2.3rem);}
  .section-head h2 em{font-style:italic; color:var(--teal-700);}
  .section-head p{margin-top:14px; color:var(--ink-soft); font-size:1.02rem;}

  /* ---------- SERVICES ---------- */
  .services-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:22px;}
  @media (max-width:760px){ .services-grid{grid-template-columns:1fr;} }
  .service-card{
    border:1px solid var(--line); border-radius:var(--radius);
    padding:30px 28px; background:var(--paper);
    transition:border-color .2s ease, transform .2s ease;
  }
  .service-card:hover{border-color:var(--teal-500); transform:translateY(-3px);}
  .service-num{font-family:'IBM Plex Mono',monospace; font-size:0.75rem; color:var(--amber-dark); margin-bottom:14px; display:block;}
  .service-card h3{font-size:1.18rem; font-family:'Fraunces',serif; font-weight:600; margin-bottom:10px;}
  .service-card p{color:var(--ink-soft); font-size:0.95rem; margin:0;}

  /* ---------- PROCESS ---------- */
  .process{background:var(--teal-900); color:var(--paper);}
  .process .section-head p{color:rgba(255,255,255,0.72);}
  .process .eyebrow{color:#F1C98A;}
  .process .eyebrow::before{background:#F1C98A;}
  .process-list{display:flex; flex-direction:column;}
  .process-item{
    display:grid; grid-template-columns:70px 1fr; gap:24px;
    padding:26px 0; border-top:1px solid var(--line-on-dark);
  }
  .process-item:last-child{border-bottom:1px solid var(--line-on-dark);}
  .process-num{font-family:'IBM Plex Mono',monospace; font-size:0.95rem; color:#F1C98A;}
  .process-item h3{font-family:'Inter',sans-serif; font-weight:600; font-size:1.08rem; margin-bottom:6px; color:#fff;}
  .process-item p{color:rgba(255,255,255,0.72); margin:0; max-width:60ch; font-size:0.95rem;}

  /* ---------- OPS LOG (signature) ---------- */
  .ops{background:var(--paper);}
  .ops-layout{display:grid; grid-template-columns:0.85fr 1.15fr; gap:60px; align-items:start;}
  @media (max-width:900px){ .ops-layout{grid-template-columns:1fr;} }
  .ops-copy h2{font-size:clamp(1.7rem,3vw,2.2rem);}
  .ops-copy p{color:var(--ink-soft); margin-top:16px; font-size:1rem;}
  .log-list{display:flex; flex-direction:column; gap:14px;}
  .log-entry{
    border:1px solid var(--line); border-left:3px solid var(--teal-700);
    border-radius:8px; padding:18px 20px; background:var(--cream);
  }
  .log-entry .mono{font-size:0.68rem; color:var(--teal-700); margin-bottom:8px; display:block;}
  .log-entry p{margin:0; font-size:0.92rem; color:var(--ink);}

  /* ---------- INDUSTRIES ---------- */
  .industries{background:var(--cream); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
  .ind-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden;}
  @media (max-width:760px){ .ind-grid{grid-template-columns:repeat(2,1fr);} }
  .ind-item{background:var(--paper); padding:28px 22px;}
  .ind-item .mono{font-size:0.65rem; color:var(--amber-dark); display:block; margin-bottom:10px;}
  .ind-item h3{font-family:'Fraunces',serif; font-weight:600; font-size:1.02rem; margin:0 0 8px;}
  .ind-item p{font-size:0.85rem; color:var(--ink-soft); margin:0;}

  /* ---------- FAQ ---------- */
  .faq-list{border-top:1px solid var(--line);}
  .faq-item{border-bottom:1px solid var(--line);}
  .faq-q{
    width:100%; text-align:left; background:none; border:none;
    padding:22px 0; display:flex; justify-content:space-between; align-items:center;
    font-family:'Fraunces',serif; font-size:1.05rem; font-weight:600; color:var(--ink);
    cursor:pointer;
  }
  .faq-q .plus{font-family:'IBM Plex Mono',monospace; font-size:1.1rem; color:var(--teal-700); transition:transform .2s ease;}
  .faq-item[open] .plus{transform:rotate(45deg);}
  .faq-a{padding:0 0 24px; color:var(--ink-soft); font-size:0.96rem; max-width:70ch;}
  details > summary{list-style:none;}
  details > summary::-webkit-details-marker{display:none;}

  /* ---------- CONTACT ---------- */
  .contact{background:var(--teal-900); color:var(--paper);}
  .contact-grid{display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px;}
  @media (max-width:900px){ .contact-grid{grid-template-columns:1fr;} }
  .contact-info h2{color:#fff; font-size:clamp(1.7rem,3vw,2.2rem);}
  .contact-info p{color:rgba(255,255,255,0.72); margin-top:16px; max-width:44ch;}
  .contact-detail{margin-top:28px; padding-top:24px; border-top:1px solid var(--line-on-dark);}
  .contact-detail .mono{font-size:0.68rem; color:#F1C98A; display:block; margin-bottom:6px;}
  .contact-detail a{color:#fff; text-decoration:none; font-size:1.05rem; font-weight:600;}
  .contact-detail a:hover{text-decoration:underline;}

  form.card{
    background:var(--paper); color:var(--ink); border-radius:18px; padding:32px;
  }
  .form-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
  @media (max-width:520px){ .form-row{grid-template-columns:1fr;} }
  .field{margin-bottom:16px;}
  .field label{display:block; font-size:0.82rem; font-weight:600; margin-bottom:7px; color:var(--ink-soft);}
  .field input, .field select, .field textarea{
    width:100%; padding:12px 14px; border-radius:9px; border:1px solid var(--line);
    font-family:'Inter',sans-serif; font-size:0.95rem; background:var(--cream); color:var(--ink);
  }
  .field textarea{resize:vertical; min-height:100px;}
  form.card .btn-primary{width:100%; justify-content:center; margin-top:6px;}
  .form-note{font-size:0.78rem; color:var(--ink-soft); margin-top:12px; text-align:center;}

  /* ---------- FOOTER ---------- */
  footer{background:#062822; color:rgba(255,255,255,0.7); padding:56px 0 28px;}
  .footer-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:36px; padding-bottom:32px; border-bottom:1px solid var(--line-on-dark);}
  .footer-brand{display:flex; align-items:center; gap:10px;}
  .footer-brand img{width:32px; height:32px; border-radius:7px;}
  .footer-brand span{font-family:'Fraunces',serif; color:#fff; font-size:1.1rem;}
  .footer-links{display:flex; gap:40px; flex-wrap:wrap;}
  .footer-links div h3{font-size:0.72rem; color:#F1C98A; margin:0 0 12px; letter-spacing:0.04em; text-transform:uppercase;}
  .footer-links ul{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px;}
  .footer-links a{color:rgba(255,255,255,0.72); text-decoration:none; font-size:0.9rem;}
  .footer-links a:hover{color:#fff;}
  .footer-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; padding-top:22px; font-size:0.82rem;}

  /* reveal-on-scroll */
  .reveal{opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease;}
  .reveal.in{opacity:1; transform:none;}