:root{
    --navy-950:#070f24;
    --navy-900:#0d1c3d;
    --navy-800:#142a58;
    --navy-700:#1b3a75;
    --navy-600:#2c53a0;
    --blue-500:#3f7fe0;
    --gold-700:#8a5a12;
    --gold-600:#c2900f;
    --gold-500:#e0a91a;
    --gold-400:#f4c542;
    --red-600:#e0332f;
    --red-500:#ff4b45;
    --off-white:#f5f3ee;
    --paper:#fbfaf6;
    --ink:#161c2e;
    --muted:#5c6478;
    --line:#e7e1d3;
    --radius:20px;
    --shadow-lg:0 30px 60px -25px rgba(7,15,36,0.4);
    --shadow-sm:0 8px 24px -12px rgba(7,15,36,0.25);
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--off-white);
    color:var(--ink);
    font-family:'Plus Jakarta Sans',sans-serif;
    line-height:1.6;
    overflow-x:hidden;
  }
  h1,h2,h3,h4{
    font-family:'Space Grotesk',sans-serif;
    letter-spacing:-0.01em;
    margin:0;
  }
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-family:'Space Grotesk',sans-serif;
    font-size:13px;letter-spacing:0.02em;
    color:var(--red-600);font-weight:700;
    background:rgba(224,51,47,0.08);
    padding:6px 14px 6px 8px;border-radius:30px;
  }
  .eyebrow .dotpulse{width:8px;height:8px;border-radius:50%;background:var(--red-600);position:relative;flex-shrink:0;}
  .eyebrow .dotpulse::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--red-600);animation:pulsering 1.8s infinite;}
  @keyframes pulsering{0%{transform:scale(0.6);opacity:1;}100%{transform:scale(1.8);opacity:0;}}

  /* reveal on scroll */
  .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
  .reveal.in{opacity:1;transform:translateY(0);}

  /* ===== HEADER ===== */
  header{
    position:sticky;top:0;z-index:100;
    background:rgba(7,15,36,0.85);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    border-bottom:1px solid rgba(244,197,66,0.18);
  }
  .nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1200px;margin:0 auto;}
  .brand{display:flex;align-items:center;gap:12px;}
  .brand img{height:44px;width:auto;border-radius:12px;}
  .brand-text{color:#fff;line-height:1.15;}
  .brand-text .b1{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:18px;letter-spacing:-0.01em;color:#fff;}
  .brand-text .b2{font-size:10.5px;letter-spacing:0.1em;color:var(--gold-400);text-transform:uppercase;font-weight:600;}
  nav.main-nav{display:flex;align-items:center;gap:6px;background:rgba(255,255,255,0.05);padding:6px;border-radius:100px;}
  nav.main-nav a{
    color:#dfe4f2;font-size:14px;font-weight:600;font-family:'Space Grotesk',sans-serif;
    padding:9px 18px;border-radius:100px;
    transition:color .2s ease, background .2s ease;
  }
  nav.main-nav a:hover{color:#0b1226;background:var(--gold-400);}
  .nav-cta{display:flex;align-items:center;gap:14px;}
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14.5px;
    padding:13px 26px;border-radius:100px;cursor:pointer;border:2px solid transparent;
    transition:transform .2s cubic-bezier(.34,1.56,.64,1), box-shadow .2s ease, background .2s ease;
  }
  .btn-gold{background:linear-gradient(135deg,var(--gold-400),var(--gold-600));color:#241800;box-shadow:0 8px 20px -8px rgba(224,169,26,0.6);}
  .btn-gold:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 14px 28px -10px rgba(224,169,26,0.7);}
  .btn-red{background:linear-gradient(135deg,var(--red-500),var(--red-600));color:#fff;box-shadow:0 8px 20px -8px rgba(224,51,47,0.55);}
  .btn-red:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 14px 28px -10px rgba(224,51,47,0.65);}
  .btn-outline{border-color:rgba(255,255,255,0.35);color:#fff;}
  .btn-outline:hover{background:#fff;color:var(--navy-900);border-color:#fff;transform:translateY(-3px);}
  .btn-navy{background:var(--navy-900);color:#fff;}
  .btn-navy:hover{background:var(--navy-700);transform:translateY(-3px);}
  .btn-sm{padding:10px 18px;font-size:13px;}
  .nav-toggle{display:none;background:none;border:none;color:#fff;font-size:26px;cursor:pointer;}

  /* ===== HERO ===== */
  .hero{
    position:relative;overflow:hidden;
    background:radial-gradient(1200px 700px at 15% -10%, #16244a 0%, transparent 60%),
               radial-gradient(900px 600px at 100% 10%, #1c3d80 0%, transparent 55%),
               linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 60%, #0a1730 100%);
    color:#fff;padding:100px 0 80px;
  }
  .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:0.45;pointer-events:none;}
  .blob-gold{width:420px;height:420px;background:var(--gold-500);top:-140px;right:-80px;animation:float1 9s ease-in-out infinite;}
  .blob-red{width:340px;height:340px;background:var(--red-600);bottom:-120px;left:10%;opacity:0.28;animation:float2 11s ease-in-out infinite;}
  .blob-blue{width:300px;height:300px;background:var(--blue-500);top:30%;left:-100px;opacity:0.3;animation:float1 13s ease-in-out infinite reverse;}
  @keyframes float1{0%,100%{transform:translate(0,0);}50%{transform:translate(30px,40px);}}
  @keyframes float2{0%,100%{transform:translate(0,0);}50%{transform:translate(-25px,-30px);}}
  .hero-text{position:relative;z-index:2;max-width:760px;}
  .hero h1{font-size:52px;line-height:1.05;color:#fff;margin:20px 0 22px;font-weight:700;text-wrap:balance;}
  .hero h1 .grad{background:linear-gradient(100deg,var(--gold-400),var(--red-500) 70%);-webkit-background-clip:text;background-clip:text;color:transparent;}
  .hero p.lead{font-size:18px;color:#c9d2e6;max-width:560px;margin-bottom:32px;}
  .hero-actions{display:flex;gap:16px;flex-wrap:wrap;}
  .hero-stats{display:flex;gap:36px;margin-top:48px;flex-wrap:wrap;}
  .stat b{display:block;font-family:'Space Grotesk',sans-serif;font-size:32px;color:var(--gold-400);font-weight:700;}
  .stat span{font-size:12.5px;color:#a9b3c9;text-transform:uppercase;letter-spacing:0.06em;font-weight:600;}
  .hero-slider{
    position:relative;border-radius:24px;overflow:hidden;margin-top:56px;
    border:1px solid rgba(244,197,66,0.3);
    box-shadow:var(--shadow-lg);
    z-index:2;
    aspect-ratio:1730/909;
    background:#050b1a;
  }
  .hero-slide{
    position:absolute;inset:0;opacity:0;visibility:hidden;
    transition:opacity .5s ease;
    display:flex;align-items:center;justify-content:center;
  }
  .hero-slide.active{opacity:1;visibility:visible;z-index:1;}
  .hero-slide > img{width:100%;height:100%;object-fit:cover;display:block;}
  .hero-video-thumb{position:relative;width:100%;height:100%;cursor:pointer;background:#000;}
  .hero-video-thumb img{width:100%;height:100%;object-fit:contain;background:#000;}
  .hero-video-thumb .play-btn-lg{width:76px;height:76px;font-size:26px;}
  .hero-video-caption{
    position:absolute;left:20px;bottom:18px;z-index:2;
    background:rgba(7,15,36,0.75);backdrop-filter:blur(8px);
    color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14px;
    padding:10px 18px;border-radius:12px;border-left:4px solid var(--gold-400);
  }
  .hero-slider-arrow{
    position:absolute;top:50%;transform:translateY(-50%);z-index:3;
    width:42px;height:42px;border-radius:50%;border:none;cursor:pointer;
    background:rgba(7,15,36,0.55);color:#fff;font-size:16px;
    display:flex;align-items:center;justify-content:center;
    transition:background .2s ease;
  }
  .hero-slider-arrow:hover{background:rgba(224,51,47,0.85);}
  .hero-slider-arrow.prev{left:16px;}
  .hero-slider-arrow.next{right:16px;}
  .hero-slider-dots{
    position:absolute;bottom:16px;left:50%;transform:translateX(-50%);z-index:3;
    display:flex;gap:8px;
  }
  .hero-slider-dots .dot{
    width:9px;height:9px;border-radius:50%;border:none;cursor:pointer;
    background:rgba(255,255,255,0.4);transition:background .2s ease,transform .2s ease;
    padding:0;
  }
  .hero-slider-dots .dot.active{background:var(--gold-400);transform:scale(1.25);}

  /* ===== MARQUEE ===== */
  .marquee-wrap{background:var(--navy-950);padding:16px 0;overflow:hidden;border-top:1px solid rgba(244,197,66,0.15);border-bottom:3px solid var(--gold-500);}
  .marquee{display:flex;width:max-content;animation:scroll 26s linear infinite;}
  .marquee span{
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:15px;color:#fff;
    padding:0 28px;white-space:nowrap;display:flex;align-items:center;gap:10px;
  }
  .marquee span::after{content:"●";color:var(--gold-500);font-size:8px;}
  @keyframes scroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}

  /* ===== SECTION SHELL ===== */
  section{padding:100px 0;}
  .section-head{max-width:640px;margin-bottom:54px;}
  .section-head h2{font-size:38px;color:var(--navy-900);margin-top:16px;font-weight:700;line-height:1.15;}
  .section-head p{color:var(--muted);font-size:16.5px;margin-top:16px;}
  .section-alt{background:var(--paper);}

  /* ===== ABOUT ===== */
  .about-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:64px;align-items:center;}
  .about-photo{
    position:relative;border-radius:28px;overflow:hidden;aspect-ratio:1/1;
    background:linear-gradient(160deg,var(--navy-800),var(--navy-950) 60%, var(--red-600));
    border:1px solid rgba(0,0,0,0.05);
    transform:rotate(-2deg);
    box-shadow:var(--shadow-lg);
  }
  .about-photo img{width:100%;height:100%;object-fit:cover;}
  .about-photo::after{
    content:"K";font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:240px;color:rgba(244,197,66,0.16);
    position:absolute;bottom:-50px;right:-10px;
    z-index:2;pointer-events:none;
  }
  .about-photo::before{
    content:"";position:absolute;inset:0;
    background:linear-gradient(180deg, transparent 40%, rgba(7,15,36,0.65));
    z-index:1;
  }
  .about-copy p{color:var(--muted);margin-bottom:16px;font-size:16.5px;}
  .checklist{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:16px;}
  .checklist li{display:flex;gap:14px;align-items:flex-start;font-size:15.5px;color:var(--ink);font-weight:500;}
  .checklist li .ic{
    flex-shrink:0;width:26px;height:26px;border-radius:9px;
    background:linear-gradient(135deg,var(--gold-400),var(--red-500));color:#1a1200;
    display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;
  }

  /* ===== GALLERY STRIP ===== */
  .gallery-strip{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:18px;margin-top:56px;}
  .gallery-item{border-radius:20px;overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow-sm);position:relative;}
  .gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
  .gallery-item:hover img{transform:scale(1.06);}
  .gallery-item:nth-child(2){transform:translateY(16px);}
  @media (max-width:760px){
    .gallery-strip{grid-template-columns:1fr;}
    .gallery-item:nth-child(2){transform:none;}
  }

  /* ===== INDUSTRIES ===== */
  .industry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .industry-card{
    background:#fff;border:1px solid var(--line);border-radius:24px;padding:32px 28px;
    transition:transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s ease;
    position:relative;overflow:hidden;
  }
  .industry-card:nth-child(3n+1){background:linear-gradient(160deg,#fff,#fff8ea);}
  .industry-card:nth-child(3n+2){background:linear-gradient(160deg,#fff,#fdeeee);}
  .industry-card:hover{transform:translateY(-8px) rotate(-1deg);box-shadow:var(--shadow-lg);}
  .industry-card .num{
    font-family:'Space Grotesk',sans-serif;font-size:13px;color:#fff;font-weight:700;letter-spacing:0.04em;
    background:var(--navy-900);display:inline-block;padding:4px 12px;border-radius:20px;
  }
  .industry-card h3{font-size:20px;color:var(--navy-900);margin:16px 0 10px;font-weight:700;}
  .industry-card p{color:var(--muted);font-size:14.5px;margin:0 0 16px;}
  .industry-card .tag-row{display:flex;flex-wrap:wrap;gap:6px;}
  .tag{background:#fff;border:1px solid var(--line);font-size:11.5px;padding:5px 12px;border-radius:20px;color:var(--navy-800);font-weight:700;}

  /* ===== PRODUCTS ===== */
  .product-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px;}
  .tab-btn{
    font-family:'Space Grotesk',sans-serif;font-size:14px;
    padding:12px 24px;border-radius:100px;border:2px solid var(--line);background:#fff;color:var(--navy-800);
    cursor:pointer;font-weight:700;transition:all .25s ease;
  }
  .tab-btn.active,.tab-btn:hover{background:linear-gradient(135deg,var(--gold-400),var(--red-500));color:#1a1200;border-color:transparent;transform:translateY(-2px);}
  .product-panel{display:none;}
  .product-panel.active{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
  .product-card{
    background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;
    box-shadow:var(--shadow-sm);transition:transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s ease;
  }
  .product-card:hover{transform:translateY(-8px) rotate(1deg);box-shadow:var(--shadow-lg);}
  .product-thumb{
    aspect-ratio:16/11;background:linear-gradient(150deg,var(--navy-700),var(--navy-950));
    position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;
  }
  .product-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
  .product-card:hover .product-thumb img{transform:scale(1.08);}
  .product-thumb.no-photo::before{
    content:"";position:absolute;inset:-20%;
    background-image:repeating-linear-gradient(60deg, rgba(244,197,66,0.3) 0 4px, transparent 4px 16px);
    transition:transform .5s ease;
  }
  .product-card:hover .product-thumb.no-photo::before{transform:rotate(8deg) scale(1.1);}
  .product-thumb::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(180deg, transparent 55%, rgba(7,15,36,0.6));
    z-index:1;
  }
  .product-thumb span{position:relative;z-index:2;font-family:'Space Grotesk',sans-serif;color:#fff;font-size:13px;letter-spacing:0.04em;font-weight:700;background:rgba(224,51,47,0.85);padding:7px 16px;border-radius:20px;}
  .product-body{padding:22px 22px 24px;}
  .product-body h4{font-size:18px;color:var(--navy-900);font-weight:700;}
  .product-body p{font-size:13.5px;color:var(--muted);margin:8px 0 16px;}
  .product-meta{display:flex;justify-content:space-between;align-items:center;border-top:1px dashed var(--line);padding-top:14px;}
  .product-meta .diam{font-family:'Space Grotesk',sans-serif;font-size:12.5px;color:var(--navy-800);font-weight:700;background:var(--off-white);padding:4px 10px;border-radius:8px;}
  .product-meta a{font-size:12.5px;font-weight:800;color:var(--red-600);}

  /* ===== SPEC TABLE ===== */
  .spec-wrap{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow-sm);}
  .table-scroll{overflow-x:auto;}
  table.spec{width:100%;border-collapse:collapse;min-width:760px;}
  table.spec thead th{
    background:var(--navy-900);color:var(--gold-400);text-align:left;
    font-family:'Space Grotesk',sans-serif;font-size:12.5px;letter-spacing:0.06em;text-transform:uppercase;
    padding:18px 20px;
  }
  table.spec tbody td{padding:15px 20px;font-size:14.5px;color:var(--ink);border-bottom:1px solid var(--line);font-weight:500;}
  table.spec tbody tr:nth-child(even){background:var(--off-white);}
  table.spec tbody tr:hover{background:#fdeeee;}
  .spec-foot{padding:16px 22px;font-size:13px;color:var(--muted);background:var(--off-white);border-top:1px solid var(--line);}

  /* ===== VIDEO ===== */
  .video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .video-card{cursor:pointer;}
  .video-thumb{
    position:relative;aspect-ratio:16/9;border-radius:20px;overflow:hidden;
    box-shadow:var(--shadow-sm);background:var(--navy-900);
  }
  .video-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
  .video-card:hover .video-thumb img{transform:scale(1.08);}
  .video-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(7,15,36,0.55));}
  .play-btn{
    position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
    width:60px;height:60px;border-radius:50%;
    background:linear-gradient(135deg,var(--red-500),var(--red-600));
    color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:20px;z-index:2;box-shadow:0 10px 24px -8px rgba(224,51,47,0.6);
    transition:transform .25s ease;
  }
  .video-card:hover .play-btn{transform:translate(-50%,-50%) scale(1.12);}
  .video-card h4{font-size:15.5px;color:var(--navy-900);font-weight:700;margin-top:14px;line-height:1.35;}
  .video-modal{
    display:none;position:fixed;inset:0;z-index:300;
    background:rgba(7,15,36,0.9);backdrop-filter:blur(6px);
    align-items:center;justify-content:center;padding:24px;
  }
  .video-modal.open{display:flex;}
  .video-modal-inner{width:100%;max-width:900px;position:relative;}
  .video-modal-frame{position:relative;width:100%;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000;}
  .video-modal-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
  .video-modal-close{
    position:absolute;top:-46px;right:0;background:none;border:none;color:#fff;
    font-size:34px;line-height:1;cursor:pointer;
  }

  /* ===== WHY US (bento) ===== */
  .why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
  .why-card{
    padding:28px 24px;border-radius:24px;background:#fff;border:1px solid var(--line);
    transition:transform .25s ease, box-shadow .25s ease;
  }
  .why-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
  .why-card:nth-child(1){background:linear-gradient(150deg,var(--navy-900),var(--navy-950));color:#fff;}
  .why-card:nth-child(1) p{color:#b9c2da;}
  .why-card:nth-child(1) h4{color:#fff;}
  .why-icon{
    width:54px;height:54px;border-radius:16px;
    display:flex;align-items:center;justify-content:center;margin-bottom:20px;
    background:linear-gradient(135deg,var(--gold-400),var(--red-500));
  }
  .why-card:nth-child(1) .why-icon{background:rgba(255,255,255,0.12);}
  .why-icon svg{width:26px;height:26px;stroke:#1a1200;}
  .why-card:nth-child(1) .why-icon svg{stroke:var(--gold-400);}
  .why-card h4{font-size:17px;color:var(--navy-900);margin-bottom:10px;font-weight:700;}
  .why-card p{font-size:14px;color:var(--muted);}

  /* ===== CTA BAND ===== */
  .cta-band{
    background:linear-gradient(120deg,var(--navy-950),var(--navy-800) 60%, #4a1a20);
    color:#fff;padding:64px 0;position:relative;overflow:hidden;border-radius:0;
  }
  .cta-band .blob-gold{top:-100px;left:-60px;right:auto;}
  .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;z-index:2;}
  .cta-inner h3{font-size:30px;color:#fff;font-weight:700;}
  .cta-inner p{color:#c9d2e6;margin-top:8px;font-size:15.5px;}
  .cta-actions{display:flex;gap:14px;flex-wrap:wrap;}

  /* ===== CONTACT ===== */
  .contact-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:50px;}
  .contact-info{display:flex;flex-direction:column;gap:22px;}
  .info-row{display:flex;gap:16px;align-items:flex-start;}
  .info-ic{
    width:48px;height:48px;border-radius:16px;background:var(--navy-900);flex-shrink:0;
    display:flex;align-items:center;justify-content:center;
  }
  .info-ic svg{width:21px;height:21px;stroke:var(--gold-400);}
  .info-row h4{font-size:14px;color:var(--navy-900);font-weight:700;}
  .info-row p, .info-row a{font-size:14.5px;color:var(--muted);}
  .form-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow-sm);}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px;}
  .form-field{display:flex;flex-direction:column;gap:6px;}
  .form-field.full{grid-column:1/-1;}
  label{font-size:12.5px;font-weight:700;color:var(--navy-800);text-transform:uppercase;letter-spacing:0.03em;}
  input,select,textarea{
    border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;font-family:inherit;font-size:14.5px;
    background:var(--off-white);color:var(--ink);
  }
  input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold-500);background:#fff;}
  textarea{resize:vertical;min-height:90px;}

  /* ===== FOOTER ===== */
  footer{background:var(--navy-950);color:#c9d2e6;padding:64px 0 0;}
  .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,0.1);}
  .footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
  .footer-brand img{height:38px;border-radius:10px;}
  .footer-brand span{font-family:'Space Grotesk',sans-serif;color:#fff;font-weight:700;font-size:16px;}
  .footer-col h5{font-size:13px;color:var(--gold-400);text-transform:uppercase;letter-spacing:0.06em;margin-bottom:16px;font-family:'Space Grotesk',sans-serif;}
  .footer-col ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;}
  .footer-col a{font-size:14px;color:#a9b3c9;transition:color .2s ease;}
  .footer-col a:hover{color:var(--gold-400);}
  .footer-bottom{display:flex;justify-content:space-between;padding:22px 0;font-size:13px;color:#7c88a3;flex-wrap:wrap;gap:10px;}

  /* ===== FLOATING WA ===== */
  .wa-float{
    position:fixed;bottom:24px;right:24px;z-index:200;
    width:62px;height:62px;border-radius:50%;
    background:#25D366;display:flex;align-items:center;justify-content:center;
    box-shadow:0 10px 30px -8px rgba(37,211,102,0.6);
    animation:pulse 2.4s infinite;
  }
  .wa-float svg{width:30px;height:30px;fill:#fff;}
  @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,0.5);}70%{box-shadow:0 0 0 16px rgba(37,211,102,0);}100%{box-shadow:0 0 0 0 rgba(37,211,102,0);}}

  /* ===== RESPONSIVE ===== */
  @media (max-width:980px){
    nav.main-nav{display:none;}
    .nav-toggle{display:block;}
    .nav-wrap{flex-wrap:wrap;}
    .nav-cta .btn-gold.btn-sm{display:none;}
    .about-grid{grid-template-columns:1fr;}
    .industry-grid{grid-template-columns:repeat(2,1fr);}
    .product-panel.active{grid-template-columns:repeat(2,1fr);}
    .why-grid{grid-template-columns:repeat(2,1fr);}
    .contact-grid{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr 1fr;}
  }
  @media (max-width:520px){
    .brand-text .b2{display:none;}
    .brand img{height:38px;}
    .brand-text .b1{font-size:15px;}
  }
  @media (max-width:620px){
    .hero h1{font-size:34px;}
    .industry-grid{grid-template-columns:1fr;}
    .product-panel.active{grid-template-columns:1fr;}
    .why-grid{grid-template-columns:1fr;}
    .form-row{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr;}
    .hero-stats{gap:24px;}
    .hero-slider{margin-top:36px;}
    .hero-slider-arrow{width:34px;height:34px;font-size:13px;}
    .hero-video-caption{font-size:12px;padding:8px 14px;left:12px;bottom:12px;}
    .cta-inner{flex-direction:column;align-items:flex-start;}
    section{padding:70px 0;}
  }

/* ================= BLOG ================= */
.crumb{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted);flex-wrap:wrap;margin-bottom:22px;}
.crumb a{color:var(--navy-800);font-weight:600;}
.crumb a:hover{color:var(--red-600);}
.crumb .sep{color:var(--line);}
.crumb .current{color:var(--muted);}

.blog-hero{
  background:linear-gradient(180deg, var(--navy-950) 0%, var(--navy-900) 100%);
  color:#fff;padding:64px 0 56px;position:relative;overflow:hidden;
}
.blog-hero::before{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(45deg, rgba(255,255,255,0.035) 0 3px, transparent 3px 22px);
  pointer-events:none;
}
.blog-hero .container{position:relative;z-index:2;}
.blog-hero h1{font-size:clamp(30px,4.5vw,42px);color:#fff;line-height:1.12;margin:16px 0 14px;font-weight:700;}
.blog-hero p{color:#c9d2e6;font-size:17px;max-width:60ch;}

.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.post-card{
  background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .25s ease, box-shadow .25s ease;
  display:flex;flex-direction:column;
}
.post-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
.post-thumb{aspect-ratio:16/10;overflow:hidden;position:relative;background:linear-gradient(150deg,var(--navy-700),var(--navy-950));}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.post-card:hover .post-thumb img{transform:scale(1.06);}
.post-cat{
  position:absolute;top:14px;left:14px;z-index:2;
  background:rgba(224,51,47,0.92);color:#fff;font-family:'Space Grotesk',sans-serif;
  font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:6px 12px;border-radius:20px;
}
.post-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.post-meta{font-size:12.5px;color:var(--muted);font-family:'Space Grotesk',sans-serif;letter-spacing:.02em;}
.post-body h3{font-size:19px;color:var(--navy-900);line-height:1.3;font-weight:700;margin:0;}
.post-body p{font-size:14.5px;color:var(--muted);margin:0;flex:1;}
.post-link{font-size:13.5px;font-weight:700;color:var(--red-600);margin-top:4px;}

/* article page */
.article-wrap{max-width:760px;margin:0 auto;padding:0 24px;}
.article-head{padding:44px 0 0;}
.article-head .cat-pill{
  display:inline-block;background:rgba(244,197,66,.15);color:var(--gold-700);
  font-family:'Space Grotesk',sans-serif;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:6px 13px;border-radius:20px;margin-bottom:16px;
}
.article-head h1{font-size:clamp(28px,4.2vw,38px);color:var(--navy-900);line-height:1.18;font-weight:700;margin:0 0 16px;text-wrap:balance;}
.article-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--muted);font-family:'Space Grotesk',sans-serif;padding-bottom:28px;border-bottom:1px solid var(--line);margin-bottom:32px;}
.article-hero-img{width:100%;border-radius:20px;overflow:hidden;margin-bottom:38px;box-shadow:var(--shadow-sm);aspect-ratio:16/9;}
.article-hero-img img{width:100%;height:100%;object-fit:cover;}

.prose{font-size:17px;line-height:1.8;color:var(--ink);}
.prose > *{max-width:68ch;}
.prose h2{font-size:25px;color:var(--navy-900);font-weight:700;margin:44px 0 16px;line-height:1.28;}
.prose h3{font-size:19.5px;color:var(--navy-900);font-weight:700;margin:30px 0 12px;}
.prose p{margin:0 0 20px;color:var(--muted);}
.prose ul,.prose ol{margin:0 0 20px;padding-left:22px;}
.prose li{margin-bottom:9px;}
.prose strong{color:var(--navy-900);font-weight:700;}
.prose a{color:var(--red-600);font-weight:600;text-decoration:underline;text-underline-offset:2px;}
.prose .lead{font-size:19px;color:var(--muted);font-weight:500;}
.prose table{width:100%;border-collapse:collapse;margin:8px 0 24px;font-size:14.5px;}
.prose table th{background:var(--navy-900);color:var(--gold-400);text-align:left;padding:12px 14px;font-family:'Space Grotesk',sans-serif;font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;}
.prose table td{padding:11px 14px;border-bottom:1px solid var(--line);}
.prose table tr:nth-child(even) td{background:var(--off-white);}
.callout{
  background:var(--off-white);border-left:4px solid var(--gold-500);border-radius:12px;
  padding:20px 22px;margin:28px 0;font-size:15.5px;
}
.callout b{color:var(--navy-900);}
.inline-cta{
  background:linear-gradient(120deg,var(--navy-950),var(--navy-800));color:#fff;
  border-radius:20px;padding:30px 32px;margin:44px 0 8px;
  display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
}
.inline-cta h4{color:#fff;font-size:19px;font-weight:700;margin:0 0 6px;}
.inline-cta p{color:#c9d2e6;margin:0;font-size:14.5px;}
.related{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:16px;}

@media (max-width:900px){
  .blog-grid{grid-template-columns:1fr;}
}
@media (max-width:620px){
  .related{grid-template-columns:1fr;}
  .article-head{padding-top:28px;}
}