:root{
    --bg: #FCFCFB;
    --surface: #F4F4F1;
    --line: #DDDDD8;
    --text: #17181A;
    --text-dim: #5A5D62;
    --text-faint: #94969B;
    --accent: #1D4ED8;
    --accent-soft: #EAF0FE;
    --accent-2: #0F48E7;
    --radius: 3px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--bg);
    color:var(--text);
    font-family:var(--font);
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
  }
  a{color:inherit;text-decoration:none;}
  .wrap{max-width:1120px;margin:0 auto;padding:0 32px;}
  section{position:relative;}

  .eyebrow{
    font-size:12px;
    font-weight:600;
    letter-spacing:0.1em;
    text-transform:uppercase;
    color:var(--accent);
    margin-bottom:18px;
  }

  h1,h2,h3{font-family:var(--font);font-weight:700;letter-spacing:-0.01em;color:var(--text);}

  /* ---------- NAV ---------- */
  header{
    position:sticky;top:0;z-index:50;
    background:rgba(252,252,251,0.9);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav-inner{
    display:flex;align-items:center;justify-content:space-between;
    padding:20px 32px;max-width:1120px;margin:0 auto;
  }
  .logo{font-weight:700;font-size:19px;letter-spacing:0.01em;display:flex;align-items:center;gap:8px;}
  .logo img{height:30px;width:auto;display:block;}
  nav ul{list-style:none;display:flex;gap:36px;}
  nav a{font-size:14px;color:var(--text-dim);transition:color .15s ease;}
  nav a:hover{color:var(--text);}
  .nav-cta{
    font-size:13.5px;font-weight:600;
    border:1px solid var(--line);
    padding:9px 16px;border-radius:var(--radius);
    color:var(--text);
    transition:border-color .15s ease, color .15s ease;
  }
  .nav-cta:hover{border-color:var(--accent);color:var(--accent);}

  /* ---------- HERO ---------- */
  .hero{
    padding:110px 0 90px;
    border-bottom:1px solid var(--line);
  }
  .hero.no-border{border-bottom:none;padding-bottom:60px;}
  .hero-inner{max-width:740px;}
  .hero h1{
    font-size:clamp(32px,4.2vw,48px);
    line-height:1.15;
    margin-bottom:24px;
  }
  .hero p.lead{
    font-size:17px;color:var(--text-dim);max-width:52ch;
  }

  /* ---------- SECTION HEADERS ---------- */
  .section-head{max-width:640px;margin-bottom:50px;}
  .section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
  .section-head h2{font-size:clamp(24px,2.8vw,32px);line-height:1.2;margin-bottom:14px;}
  .section-head p{color:var(--text-dim);font-size:15.5px;}

  section.pad{padding:88px 0;}
  section.pad.border-b{border-bottom:1px solid var(--line);}
  section.alt{background:var(--surface);}

  /* ---------- WHAT WE DO ---------- */
  .wwd-intro{max-width:640px;margin-bottom:56px;}
  .wwd-intro p{color:var(--text-dim);font-size:15.5px;margin-bottom:12px;}
  .services{display:grid;grid-template-columns:repeat(4,1fr);gap:0;row-gap:52px;}
  .service{
    display:block;padding:0 28px;
    border-left:1px solid var(--line);
  }
  .service:nth-child(4n+1){border-left:none;}
  .service h3{font-size:15.5px;margin-bottom:10px;font-weight:700;}
  .service p{color:var(--text-dim);font-size:13.5px;}

  /* ---------- WHY WORK WITH US ---------- */
  .pillars{
    display:grid;grid-template-columns:repeat(3,1fr);
    gap:0;
  }
  .pillar{padding:0 36px;}
  .pillar:not(:first-child){border-left:1px solid var(--line);}
  .pillar h3{font-size:18px;margin-bottom:14px;font-weight:700;}
  .pillar p{color:var(--text-dim);font-size:14.5px;}
  .pillar p + p{margin-top:10px;}

  .integration-note{
    max-width:720px;margin:48px auto 0;text-align:center;
    font-size:16px;color:var(--text);font-weight:500;line-height:1.55;
  }

  /* ---------- TEAM (DigitalFish-style) ---------- */
  .team-grid-df{
    display:grid;grid-template-columns:repeat(3,1fr);gap:36px;
    max-width:860px;
  }
  .member-df{text-align:center;}
  .member-df .photo-sq{
    width:170px;height:170px;margin:0 auto 16px auto;
  }
  .member-df .photo-sq img{width:100%;height:100%;object-fit:cover;display:block;}
  .member-df h3{font-size:16.5px;font-weight:700;color:var(--text);margin-bottom:8px;}
  .member-df .bio{font-size:13.5px;color:var(--text-dim);margin:0;}
  .member-df.placeholder-member .placeholder-photo{
    display:flex;align-items:center;justify-content:center;
    border:1px dashed var(--line);background:transparent;color:var(--text-faint);
  }
  .member-df.placeholder-member .placeholder-photo svg{width:30px;height:30px;}
  .member-df.placeholder-member h3{color:var(--text-faint);}
  .placeholder-note{
    font-size:12px;color:var(--text-faint);
    margin:36px auto 0;max-width:680px;padding:14px 16px;
    border:1px dashed var(--line);border-radius:var(--radius);text-align:center;
  }

  /* ---------- OPENUSD ---------- */
  .usd-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
  .usd-layout p{color:var(--text-dim);font-size:15px;margin-bottom:18px;}
  .pull{
    font-size:20px;font-weight:600;line-height:1.4;
    color:var(--text);border-left:2px solid var(--accent);padding-left:22px;
  }
  .btn-usd{
    display:inline-flex;align-items:center;gap:8px;margin-top:8px;
    font-size:14px;font-weight:600;color:#fff;
    background:var(--accent);padding:12px 22px;border-radius:var(--radius);
    transition:background .15s ease;
  }
  .btn-usd:hover{background:#1741B8;}
  .icon-arrow{width:14px;height:14px;flex-shrink:0;stroke-width:3.2;}

  /* ---------- FAQ (striped rows) ---------- */
  .content-width{max-width:820px;margin-left:auto;margin-right:auto;}
  .faq-list{max-width:820px;}
  .faq-row{padding:22px 24px;}
  .faq-row:nth-child(odd){background:var(--surface);}
  .faq-row p{font-size:15px;color:var(--text);line-height:1.6;margin:0;}
  .faq-sublist{margin:14px 0 0 0;padding-left:18px;}
  .faq-sublist li{font-size:13.5px;color:var(--text-dim);margin-bottom:6px;line-height:1.55;}

  /* ---------- STACK ---------- */
  .stack-chips{display:flex;flex-wrap:wrap;gap:10px;}
  .chip{
    font-size:13px;font-weight:500;
    padding:9px 16px;border:1px solid var(--line);border-radius:20px;
    color:var(--text-dim);background:var(--bg);
  }
  .chip.on{color:var(--accent);border-color:#C6D3DE;background:var(--accent-soft);}

  /* ---------- CONTACT ---------- */
  .contact{padding:96px 0 86px;}
  .contact-inner{display:grid;grid-template-columns:0.9fr 1.1fr;gap:64px;}
  .contact h2{font-size:clamp(26px,3.2vw,36px);margin-bottom:18px;line-height:1.15;}
  .contact p.lead{color:var(--text-dim);font-size:15.5px;margin-bottom:26px;max-width:40ch;}
  .contact-alt{font-size:14px;color:var(--text-dim);margin-bottom:8px;}
  .contact-alt a{color:var(--accent);border-bottom:1px solid transparent;display:inline-flex;align-items:center;gap:5px;}
  .contact-alt a:hover{border-color:var(--accent);}

  form{display:flex;flex-direction:column;gap:18px;}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
  label{
    font-size:11.5px;font-weight:600;letter-spacing:0.05em;
    text-transform:uppercase;color:var(--text-faint);margin-bottom:8px;display:block;
  }
  input, select, textarea{
    width:100%;background:var(--bg);border:1px solid var(--line);
    border-radius:var(--radius);padding:13px 14px;color:var(--text);
    font-family:var(--font);font-size:14.5px;
  }
  input:focus, select:focus, textarea:focus{outline:none;border-color:var(--accent);}
  textarea{resize:vertical;min-height:110px;}
  .submit-btn{
    align-self:flex-start;margin-top:6px;
    display:inline-flex;align-items:center;gap:8px;
    background:var(--accent);color:#fff;
    font-size:14px;font-weight:600;
    padding:14px 28px;border:none;border-radius:var(--radius);
    cursor:pointer;transition:background .15s ease;
  }
  .submit-btn:hover{background:#1741B8;}

  footer{
    border-top:1px solid var(--line);
    padding:32px 0;
    display:flex;justify-content:space-between;align-items:center;
  }
  footer p{font-size:12.5px;color:var(--text-faint);}
  footer .links{display:flex;gap:24px;}
  footer a{font-size:13px;color:var(--text-dim);}
  footer a:hover{color:var(--accent);}

  @media (max-width:860px){
    .services{grid-template-columns:1fr;}
    .service{padding:20px 0;border-left:none !important;border-top:1px solid var(--line);}
    .service:first-child{border-top:none;}
    .pillars{grid-template-columns:1fr;}
    .pillar{padding:24px 0;border-left:none !important;border-top:1px solid var(--line);}
    .pillar:first-child{border-top:none;padding-top:0;}
    .team-grid-df{grid-template-columns:1fr;max-width:320px;}
    .usd-layout{grid-template-columns:1fr;}
    .contact-inner{grid-template-columns:1fr;}
    .form-row{grid-template-columns:1fr;}
    nav ul{display:none;}
    footer{flex-direction:column;gap:14px;align-items:flex-start;}
  }