:root{
    --navy-900:#0b1d3a;
    --navy-800:#0f2547;
    --navy-700:#142c52;
    --gold-500:#f5a623;
    --gold-600:#f0921a;
    --ink-900:#0d1b2e;
    --ink-600:#5a6472;
    --ink-400:#8892a0;
    --line:#e6e9ee;
    --bg-soft:#f5f6f8;
    --white:#ffffff;
  }
  *{box-sizing:border-box;}
  body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink-900);line-height:1.55;background:var(--white);}
  h1,h2,h3{margin:0;font-weight:800;letter-spacing:-0.01em;}
  p{margin:0;color:var(--ink-600);}
  a{text-decoration:none;color:inherit;}
  ul{list-style:none;margin:0;padding:0;}
  img,svg{display:block;}
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
  .eyebrow{color:var(--gold-500);font-weight:700;font-size:13px;letter-spacing:0.08em;text-transform:uppercase;}
  .btn{display:inline-block;padding:14px 26px;border-radius:6px;font-weight:700;font-size:15px;cursor:pointer;border:none;transition:transform .15s ease, box-shadow .15s ease;}
  .btn-gold{background:var(--gold-500);color:var(--navy-900);}
  .btn-gold:hover{background:var(--gold-600);transform:translateY(-1px);}
  .btn-outline{background:transparent;border:1px solid rgba(255,255,255,0.35);color:#fff;}
  .btn-outline:hover{background:rgba(255,255,255,0.08);}
  .btn-white{background:#fff;color:var(--navy-900);}
  .btn-white:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(0,0,0,0.15);}

  /* Header */
  header{background:var(--navy-900);position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(255,255,255,0.06);}
  .nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:1120px;margin:0 auto;}
  .logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:18px;color:#fff;}
  .logo .dot{width:16px;height:16px;border-radius:50%;background:var(--gold-500);}
  .logo .accent{color:var(--gold-500);}
  .nav-links{display:flex;gap:32px;list-style:none;}
  .nav-links a{color:rgba(255,255,255,0.85);font-size:14.5px;font-weight:500;}
  .nav-links a:hover{color:#fff;}
  .nav-cta{display:flex;align-items:center;}
  .nav-cta .btn{padding:11px 20px;font-size:14px;}
  .menu-toggle{display:none;background:none;border:none;color:#fff;font-size:26px;cursor:pointer;}

  /* Hero */
  .hero{background:linear-gradient(180deg,var(--navy-900) 0%,var(--navy-800) 100%);color:#fff;padding:72px 0 64px;position:relative;overflow:hidden;}
  .hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;}
  .hero h1{font-size:44px;line-height:1.12;margin-bottom:18px;}
  .hero p.lead{color:rgba(255,255,255,0.72);font-size:16.5px;max-width:480px;margin-bottom:28px;}
  .hero-actions{display:flex;gap:14px;margin-bottom:30px;flex-wrap:wrap;}
  .hero-checks li{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,0.85);font-size:14.5px;margin-bottom:10px;}
  .hero-checks li:before{content:"✓";color:var(--gold-500);font-weight:800;}
  .hero-art{position:relative;height:340px;}
  .sun{position:absolute;top:10px;right:60px;width:70px;height:70px;border-radius:50%;background:radial-gradient(circle at 35% 30%, #ffd873, var(--gold-500));box-shadow:0 0 50px rgba(245,166,35,0.45);}
  .panel-illustration{position:absolute;bottom:20px;left:0;right:0;height:180px;}
  .panel-frame{position:absolute;bottom:0;left:10%;right:10%;height:110px;border:1.5px solid rgba(120,150,220,0.5);border-radius:4px;background:rgba(20,44,82,0.4);}
  .panel-frame .grid-line{position:absolute;background:rgba(120,150,220,0.35);}
  .panel-base{position:absolute;bottom:-24px;left:14%;right:14%;height:34px;background:var(--ink-900);border-radius:2px;}

  .stats-bar{background:var(--navy-800);color:#fff;padding:36px 0;}
  .stats-grid{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;}
  .stats-grid .num{font-size:32px;font-weight:800;color:var(--gold-500);}
  .stats-grid .label{font-size:13.5px;color:rgba(255,255,255,0.7);margin-top:4px;}

  /* Section titles */
  .section{padding:80px 0;}
  .section-head{text-align:center;max-width:640px;margin:0 auto 48px;}
  .section-head h2{font-size:32px;margin:10px 0 14px;color:var(--navy-900);}
  .section-head p{font-size:15.5px;}

  /* Product grid */
  .products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .product-card{border:1px solid var(--line);border-radius:10px;padding:26px;transition:box-shadow .15s ease, transform .15s ease;}
  .product-card:hover{box-shadow:0 10px 24px rgba(15,37,71,0.08);transform:translateY(-2px);}
  .icon-box{width:40px;height:40px;border-radius:8px;background:var(--bg-soft);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--navy-800);font-size:18px;}
  .product-card h3{font-size:17px;margin-bottom:8px;color:var(--navy-900);}
  .product-card p.desc{font-size:14px;margin-bottom:14px;}
  .spec-list li{display:flex;align-items:flex-start;gap:8px;font-size:13.5px;color:var(--ink-600);margin-bottom:6px;}
  .spec-list li:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold-500);margin-top:7px;flex-shrink:0;}
  .quote-link{display:inline-block;margin-top:10px;font-size:13.5px;font-weight:700;color:var(--navy-900);border-bottom:2px solid var(--gold-500);padding-bottom:2px;}

  /* Featured product */
  .featured{background:var(--bg-soft);padding:70px 0;}
  .featured-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
  .featured-copy .eyebrow{margin-bottom:10px;}
  .featured-copy h2{font-size:28px;color:var(--navy-900);margin-bottom:14px;}
  .featured-copy p{margin-bottom:22px;font-size:15px;}
  .spec-table{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 8px 24px rgba(15,37,71,0.06);}
  .spec-table .row{display:flex;justify-content:space-between;padding:14px 22px;border-bottom:1px solid var(--line);font-size:14px;}
  .spec-table .row:nth-child(odd){background:var(--bg-soft);}
  .spec-table .row:last-child{border-bottom:none;}
  .spec-table .row span:first-child{font-weight:700;color:var(--navy-900);}
  .spec-table .row span:last-child{color:var(--ink-600);}

  /* Why us */
  .why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .why-card{border:1px solid var(--line);border-radius:10px;padding:26px;}
  .why-icon{width:40px;height:40px;border-radius:8px;background:var(--navy-900);color:var(--gold-500);display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:17px;}
  .why-card h3{font-size:16px;margin-bottom:8px;color:var(--navy-900);}
  .why-card p{font-size:14px;}

  /* Industries */
  .industries{background:var(--bg-soft);padding:80px 0;}
  .industries-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
  .industry-card{background:#fff;border-left:3px solid var(--gold-500);border-radius:6px;padding:20px 22px;}
  .industry-card h3{font-size:15.5px;margin-bottom:6px;color:var(--navy-900);}
  .industry-card p{font-size:13.5px;}

  /* Process */
  .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;text-align:center;}
  .step-num{width:40px;height:40px;border-radius:50%;background:var(--navy-900);color:var(--gold-500);font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:15px;}
  .process-grid h3{font-size:15.5px;margin-bottom:8px;color:var(--navy-900);}
  .process-grid p{font-size:13.5px;}

  /* CTA band */
  .cta-band{background:linear-gradient(90deg,var(--gold-600),var(--gold-500));text-align:center;padding:56px 24px;}
  .cta-band h2{color:var(--navy-900);font-size:26px;margin-bottom:12px;}
  .cta-band p{color:rgba(13,27,46,0.75);margin-bottom:24px;font-size:15px;}

  /* Contact */
  .contact{padding:80px 0;}
  .contact-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:56px;}
  .contact-info h2{font-size:26px;color:var(--navy-900);margin:10px 0 14px;}
  .contact-info > p{margin-bottom:26px;font-size:15px;}
  .info-row{display:flex;gap:14px;margin-bottom:22px;}
  .info-icon{width:34px;height:34px;border-radius:6px;background:var(--bg-soft);color:var(--gold-600);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:15px;}
  .info-row strong{display:block;font-size:14.5px;color:var(--navy-900);margin-bottom:2px;}
  .info-row span, .info-row a{font-size:14px;color:var(--ink-600);}

  .form-card{background:var(--bg-soft);border-radius:10px;padding:32px;}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px;}
  .field label{display:block;font-size:13.5px;font-weight:700;color:var(--navy-900);margin-bottom:6px;}
  .field input, .field select, .field textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:6px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink-900);}
  .field input:focus, .field select:focus, .field textarea:focus{outline:2px solid var(--gold-500);outline-offset:1px;border-color:var(--gold-500);}
  .field textarea{resize:vertical;min-height:100px;}
  .full{grid-column:1/-1;}
  .form-card .btn-gold{width:100%;margin-top:6px;}
  .form-note{font-size:12.5px;color:var(--ink-400);margin-top:12px;text-align:center;}

  /* Footer */
  footer{background:var(--navy-900);color:rgba(255,255,255,0.7);padding:56px 0 0;}
  .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,0.08);}
  .footer-brand .logo{margin-bottom:14px;}
  .footer-brand p{color:rgba(255,255,255,0.55);font-size:13.5px;}
  footer h4{color:#fff;font-size:14.5px;margin-bottom:16px;}
  footer ul li{margin-bottom:10px;font-size:13.5px;}
  footer ul li a:hover{color:#fff;}
  .footer-bottom{text-align:center;padding:22px 0;font-size:12.5px;color:rgba(255,255,255,0.45);}

  @media (max-width: 860px){
    .nav-links{display:none;}
    .menu-toggle{display:block;}
    .hero-grid, .featured-grid, .contact-grid{grid-template-columns:1fr;}
    .stats-grid{grid-template-columns:repeat(2,1fr);gap:24px;}
    .products-grid, .why-grid, .industries-grid{grid-template-columns:repeat(2,1fr);}
    .process-grid{grid-template-columns:repeat(2,1fr);row-gap:32px;}
    .footer-grid{grid-template-columns:repeat(2,1fr);}
    .form-row{grid-template-columns:1fr;}
    .hero h1{font-size:34px;}
  }
  @media (max-width: 560px){
    .products-grid, .why-grid, .industries-grid, .process-grid, .footer-grid{grid-template-columns:1fr;}
  }