:root {
    --bg:#f7f5f1;
    --bg2:#f0ede8;
    --surface:#ffffff;
    --border:#e0dbd3;
    --border2:#cdc7be;
    --ink:#1a1714;
    --ink2:#3d3832;
    --muted:#776f67;
    --accent:#1a4f8a;
    --accent2:#0e7c6b;
    --gold:#b8832a;
    --red:#c0392b;
    --shadow-sm:0 4px 12px rgba(26,23,20,0.04);
    --shadow:0 12px 36px rgba(26,23,20,0.06);
    --shadow-lg:0 24px 60px rgba(26,23,20,0.1),0 8px 20px rgba(26,23,20,0.06);
    --radius:18px;
    --radius-sm:12px;
    --transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  *,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;scroll-padding-top:120px}
  body{background:var(--bg);color:var(--ink2);font-family:'Inter',system-ui,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden;animation:pageLoad 0.5s ease-out}
  body::after{content:'';position:fixed;inset:0;pointer-events:none;z-index:999;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");background-size:200px}

  .live-banner{position:fixed;top:0;left:0;right:0;z-index:200;background:var(--accent2);padding:10px 24px;display:flex;align-items:center;justify-content:center;gap:12px}
  .live-banner-dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:blink 1.5s ease-in-out infinite;flex-shrink:0}
  .live-banner p{font-size:11px;color:#fff;letter-spacing:.06em;text-align:center;line-height:1.45;font-weight:500}
  .live-banner p span{opacity:.88;font-weight:400}

  nav{position:fixed;top:42px;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:20px 56px;background:rgba(247,245,241,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}
  .nav-logo{font-weight:800;font-size:24px;color:var(--ink);letter-spacing:-.04em}
  .nav-logo em{font-style:normal;color:var(--accent)}
  .nav-links{display:flex;gap:34px;list-style:none}
  .nav-links a{font-size:11px;color:var(--muted);text-decoration:none;letter-spacing:.12em;text-transform:uppercase;font-weight:600;transition:color 0.2s ease}
  .nav-links a:hover{color:var(--accent)}
  .nav-cta{font-size:12px;font-weight:600;color:var(--surface);background:var(--ink);padding:10px 18px;border-radius:999px;text-decoration:none;letter-spacing:.04em;transition:background 0.2s ease}
  .nav-cta:hover{background:var(--accent)}

  /* Mobile menu button */
  .mobile-menu-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:1001}
  .hamburger-line{width:24px;height:2px;background:var(--ink);transition:transform 0.3s ease}
  .mobile-menu-btn[aria-expanded="true"] .hamburger-line:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
  .mobile-menu-btn[aria-expanded="true"] .hamburger-line:nth-child(2){opacity:0}
  .mobile-menu-btn[aria-expanded="true"] .hamburger-line:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

  /* Skip link */
  .skip-link{position:absolute;top:-40px;left:0;padding:8px 16px;background:var(--ink);color:#fff;text-decoration:none;z-index:9999;transition:top 0.2s ease}
  .skip-link:focus{top:0}

  .hero{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding:132px 56px 88px;gap:80px;position:relative;overflow:hidden}
  .hero::before{
    content:'';
    position:absolute;
    inset:0;
    z-index:0;
    background:
      radial-gradient(ellipse 80% 60% at 20% 80%, rgba(184,131,42,0.08) 0%, transparent 50%),
      radial-gradient(ellipse 60% 80% at 80% 20%, rgba(26,79,138,0.06) 0%, transparent 50%),
      linear-gradient(135deg, var(--bg) 0%, var(--bg2) 100%);
  }
  .hero::after{
    content:'';
    position:absolute;
    top:0;right:0;bottom:0;width:50%;
    background:linear-gradient(90deg, transparent 0%, rgba(247,245,241,0.9) 30%, var(--bg2) 100%);
    z-index:0;
  }
  .hero-left,.hero-right{position:relative;z-index:1}
  .hero-brand{display:inline-block;font-size:28px;font-weight:800;color:var(--ink);letter-spacing:-.04em;margin-bottom:18px}
  .hero-brand em{font-style:normal;color:var(--accent)}
  .hero-eyebrow,.section-eyebrow,.ln-eyebrow,.hp-label,.pricing-label,.card-label,.mini-label{font-size:10px;letter-spacing:.16em;text-transform:uppercase;font-weight:700}
  .hero-eyebrow{color:var(--accent);margin-bottom:20px;display:flex;align-items:center;gap:12px}
  .hero-eyebrow::before{content:'';display:block;width:28px;height:1px;background:var(--accent)}
  h1,h2,h3,.section-title,.pc-title,.stat-val,.hp-metric-val,.val-num{font-family:'Inter',system-ui,sans-serif}
  .hero h1{font-weight:800;font-size:clamp(50px,6vw,82px);line-height:.98;color:var(--ink);letter-spacing:-.06em;margin-bottom:24px}
  .hero h1 i,.section-title i,.live-now h2 i,.cta-section h2 i{font-style:normal;color:var(--accent2)}
  .hero-sub{font-size:17px;color:var(--muted);max-width:540px;margin-bottom:34px;font-weight:400;line-height:1.8}
  .hero-actions{display:flex;gap:14px;flex-wrap:wrap}
  .btn{font-size:12px;font-weight:700;letter-spacing:.04em;padding:14px 24px;border-radius:999px;text-decoration:none;transition:var(--transition);cursor:pointer;border:none;display:inline-flex;align-items:center;justify-content:center;gap:10px;position:relative;overflow:hidden}
  .btn-dark{background:var(--ink);color:#fff;box-shadow:var(--shadow-sm);transition:transform 0.2s ease,box-shadow 0.2s ease,background 0.2s ease}.btn-dark:hover{background:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}.btn-dark:active{transform:translateY(0) scale(0.98)}
  .btn-outline{background:transparent;color:var(--ink2);border:1px solid var(--border2);transition:transform 0.2s ease,box-shadow 0.2s ease,border-color 0.2s ease}.btn-outline:hover{border-color:var(--ink);color:var(--ink);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.btn-outline:active{transform:translateY(0) scale(0.98)}
  .btn-soft{background:#eef5ff;color:var(--accent);border:1px solid rgba(26,79,138,.12);transition:transform 0.2s ease,box-shadow 0.2s ease,background 0.2s ease}.btn-soft:hover{background:#dbe7ff;transform:translateY(-2px);box-shadow:var(--shadow-sm)}.btn-soft:active{transform:translateY(0) scale(0.98)}
  .btn-soft{background:#eef5ff;color:var(--accent);border:1px solid rgba(26,79,138,.12)}.btn-soft:hover{background:#dbe7ff;transform:translateY(-2px);box-shadow:var(--shadow-sm)}
  .btn-light{background:#fff;color:var(--ink);box-shadow:var(--shadow-sm)}.btn-light:hover{background:#f8f9fa;transform:translateY(-2px);box-shadow:var(--shadow)}
  .btn-ghost-white{background:transparent;color:rgba(255,255,255,.75);border:1px solid rgba(255,255,255,.2)}.btn-ghost-white:hover{color:#fff;border-color:rgba(255,255,255,.45);transform:translateY(-2px);background:rgba(255,255,255,0.05)}
  .btn[disabled]{opacity:.6;cursor:not-allowed;transform:none !important}
  .hidden{display:none!important}

  .hero-panel,.problem-callout,.substrate-card,.uc-card,.brochure-card,.price-card,.subscription-card,.contact-card,.feature-card,.contact-item,.form-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);backdrop-filter:blur(10px);background:rgba(255,255,255,0.85);transition:var(--transition)}
  .hero-panel:hover,.problem-callout:hover,.substrate-card:hover,.uc-card:hover,.brochure-card:hover,.price-card:hover,.subscription-card:hover,.contact-card:hover,.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
  .hero-panel{animation:float 6s ease-in-out infinite 0.5s}
  .hero-panel{padding:34px;animation:float 6s ease-in-out infinite 0.5s}
  .hp-label{color:var(--muted);margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--border)}
  .live-inline{display:inline-flex;align-items:center;gap:8px;color:var(--accent2)}
  .live-inline::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--accent2);animation:blink 2s ease-in-out infinite}
  .hp-stack{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
  .hp-row{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--border);border-radius:14px;background:#fff}
  .hp-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
  .hp-name{font-weight:700;font-size:14px;color:var(--ink);flex:1}
  .hp-tag{font-size:9px;letter-spacing:.08em;text-transform:uppercase;padding:4px 8px;border-radius:999px;border:1px solid;font-weight:700}
  .tag-gov{color:var(--accent);border-color:rgba(26,79,138,.22);background:rgba(26,79,138,.05)}
  .tag-exec{color:var(--accent2);border-color:rgba(14,124,107,.22);background:rgba(14,124,107,.06)}
  .tag-app{color:var(--gold);border-color:rgba(184,131,42,.22);background:rgba(184,131,42,.06)}
  .hp-metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .hp-metric{background:var(--bg);padding:16px;border-radius:14px;border:1px solid var(--border)}
  .hp-metric-val{font-weight:800;font-size:28px;color:var(--ink);line-height:1;letter-spacing:-.04em}
  .hp-metric-label{font-size:10px;color:var(--muted);letter-spacing:.08em;margin-top:6px;text-transform:uppercase;font-weight:700}

  .stats{background:var(--ink);padding:0 56px;display:grid;grid-template-columns:repeat(4,1fr)}
  .stat-item{padding:34px 32px;border-right:1px solid rgba(255,255,255,.08)}
  .stat-item:last-child{border-right:none}
  .stat-val{font-weight:800;font-size:40px;color:#fff;line-height:1;letter-spacing:-.05em}
  .stat-val span{color:#7bb3e0}
  .stat-lbl{font-size:10px;color:rgba(255,255,255,.45);letter-spacing:.1em;text-transform:uppercase;margin-top:8px;font-weight:700}

  .content{max-width:1200px;margin:0 auto;padding:0 56px}
  .section-eyebrow{color:var(--accent);margin-bottom:14px;display:flex;align-items:center;gap:10px}
  .section-eyebrow::after{content:'';flex:1;max-width:40px;height:1px;background:var(--accent);opacity:.4}
  .section-title{font-weight:800;font-size:clamp(36px,4.5vw,58px);color:var(--ink);letter-spacing:-.05em;line-height:1.02;margin-bottom:16px}
  .section-body{font-size:16px;color:var(--muted);max-width:620px;font-weight:400;line-height:1.8}

  .live-now,.biomarker,.pricing-section,.brochure-section,.validation,.usecases,.architecture,.products,.ecosystem,.problem,.contact-section{padding:96px 0}
  .problem,.products,.ecosystem,.pricing-section{background:var(--bg2)}

  .live-now{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
  .live-now-layout,.bm-layout,.problem-layout,.arch-layout,.eco-grid,.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
  .ln-eyebrow{color:var(--accent2);margin-bottom:18px;display:flex;align-items:center;gap:10px}
  .ln-eyebrow::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--accent2);animation:blink 1.5s ease-in-out infinite}
  .live-now h2{font-weight:800;font-size:clamp(34px,4vw,54px);color:var(--ink);letter-spacing:-.05em;line-height:1.02;margin-bottom:20px}
  .live-now-body{font-size:16px;color:var(--muted);line-height:1.85;font-weight:400;margin-bottom:18px}
  .live-patents{display:flex;flex-direction:column;gap:8px;margin-bottom:24px}
  .patent-pill{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border:1px solid var(--border2);border-radius:999px;background:var(--bg);width:fit-content}
  .patent-pill span{font-size:10px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-weight:700}
  .patent-pill strong{font-size:11px;color:var(--ink);letter-spacing:.04em;font-weight:700}
  .ln-status-bar{display:flex;gap:10px;flex-wrap:wrap}
  .ls-chip{padding:7px 12px;border-radius:999px;font-size:10px;letter-spacing:.08em;text-transform:uppercase;border:1px solid;font-weight:700}
  .ls-chip-green{color:var(--accent2);border-color:rgba(14,124,107,.25);background:rgba(14,124,107,.06)}
  .ls-chip-blue{color:var(--accent);border-color:rgba(26,79,138,.25);background:rgba(26,79,138,.05)}
  .ls-chip-gold{color:var(--gold);border-color:rgba(184,131,42,.25);background:rgba(184,131,42,.05)}
  .ln-image-panel,.bm-image{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);background:#fff}
  .ln-image-panel img,.bm-image img{width:100%;display:block;object-fit:cover}
  .ln-image-overlay{position:absolute;bottom:0;left:0;right:0;padding:18px 22px;background:linear-gradient(transparent,rgba(247,245,241,.95))}
  .ln-image-label{font-size:10px;color:var(--muted);letter-spacing:.14em;text-transform:uppercase;font-weight:700;margin-bottom:4px}
  .ln-image-caption{font-size:13px;color:var(--ink2);font-weight:500;line-height:1.4}

  .mini-grid{margin-top:14px;display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .mini-card{padding:16px;border:1px solid var(--border);border-radius:14px;background:var(--bg)}
  .mini-value{font-size:32px;font-weight:800;color:var(--ink);line-height:1;letter-spacing:-.04em}
  .mini-value.green{color:var(--accent2)}
  .mini-label{color:var(--muted);margin-top:6px}

  .bm-pipeline,.problem-list{display:flex;flex-direction:column;gap:0}
  .bm-step,.problem-item{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--border);align-items:flex-start}
  .bm-step:first-child,.problem-item:first-child{border-top:1px solid var(--border)}
  .bm-step-num,.mini-step{font-size:10px;color:var(--accent2);letter-spacing:.1em;padding-top:3px;flex-shrink:0;min-width:28px;font-weight:700;text-transform:uppercase}
  .bm-step-title,.pi-title,.uc-title,.sc-title,.partner-list li{font-weight:700;font-size:14px;color:var(--ink)}
  .bm-step-body,.pi-body,.uc-body,.sc-body,.sub-text,.price-blurb,.feature-card li,.brochure-list li,.contact-item p{font-size:13px;color:var(--muted);line-height:1.75}
  .problem-layout{align-items:start}
  .problem-callout{padding:32px;border-left:4px solid var(--accent)}
  .problem-callout blockquote{font-size:22px;font-weight:700;color:var(--ink);line-height:1.45;margin-bottom:18px;letter-spacing:-.03em}
  .core-principle{margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}
  .core-principle .card-label{color:var(--accent);margin-bottom:8px}
  .core-principle p{font-size:14px;color:var(--ink);font-weight:600}

  .arch-stack,.arch-substrates{display:flex;flex-direction:column;gap:12px}
  .arch-layer{padding:18px 22px;border:1px solid var(--border);border-radius:14px;display:flex;align-items:center;gap:16px;background:var(--surface);position:relative;overflow:hidden}
  .arch-layer::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px}
  .al-top::before{background:var(--accent)} .al-mid::before{background:var(--gold)} .al-bottom::before{background:var(--accent2)} .al-app::before{background:var(--ink)}
  .al-icon{font-size:18px;flex-shrink:0;width:32px;text-align:center}.al-info{flex:1}
  .al-name{font-weight:700;font-size:14px;color:var(--ink)}
  .al-desc{font-size:11px;color:var(--muted);margin-top:4px;line-height:1.6}.al-badge{font-size:9px;letter-spacing:.1em;text-transform:uppercase;padding:4px 8px;border-radius:999px;border:1px solid var(--border2);color:var(--muted);font-weight:700}
  .arch-arrow{text-align:left;padding:4px 0 4px 10px;color:var(--border2);font-size:14px}
  .substrate-card{padding:22px 24px}.sc-title{margin-bottom:6px;display:flex;align-items:center;gap:8px}.sc-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}

  .product-grid,.pricing-grid,.subscription-grid,.validation-grid{display:grid;gap:20px}
  .product-grid{grid-template-columns:repeat(3,1fr);margin-top:46px}
  .product-card{padding:36px 30px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
  .pc-tag{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;display:flex;align-items:center;gap:8px;font-weight:700}
  .pc-tag-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
  .pc-title{font-size:30px;color:var(--ink);letter-spacing:-.04em;line-height:1;margin-bottom:6px;font-weight:800}
  .pc-subtitle{font-size:11px;color:var(--muted);margin-bottom:18px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
  .pc-divider{height:1px;background:var(--border);margin-bottom:18px}
  .pc-body{font-size:14px;color:var(--muted);line-height:1.8;margin-bottom:20px;flex:1}
  .pc-features{list-style:none;display:flex;flex-direction:column;gap:8px}.pc-features li{font-size:13px;color:var(--ink2);padding-left:14px;position:relative;line-height:1.6}.pc-features li::before{content:'•';position:absolute;left:0;color:var(--border2)}

  .pricing-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:40px}.pricing-note{align-self:flex-end;background:#fff;border:1px solid var(--border);border-radius:999px;padding:10px 14px;font-size:12px;color:var(--muted);font-weight:600}
  .pricing-grid{grid-template-columns:repeat(3,1fr)}
  .price-card{padding:28px}.price-card.featured{background:var(--ink);color:#fff;border-color:var(--ink)}
  .price-card.featured .pricing-label,.price-card.featured .price-term,.price-card.featured .price-blurb{color:rgba(255,255,255,.75)}
  .price-card.featured .price-features span:last-child{color:#fff}.price-card.featured .price-dot{background:#fff}
  .price-amount{font-size:42px;font-weight:800;line-height:1;letter-spacing:-.05em;margin:14px 0 6px}.price-term{font-size:12px;color:var(--muted);font-weight:600}.price-blurb{font-size:13px;color:var(--muted);margin-top:16px;line-height:1.75}
  .price-features{list-style:none;margin-top:20px;display:flex;flex-direction:column;gap:10px}.price-features li{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.6}.price-dot{width:8px;height:8px;border-radius:50%;background:var(--ink);margin-top:6px;flex-shrink:0}
  .subscription-grid,.validation-grid,.brochure-grid{grid-template-columns:repeat(3,1fr);margin-top:24px}
  .subscription-card,.feature-card,.brochure-card,.contact-card,.contact-item,.form-wrap{padding:26px}
  .sub-name{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:700}.sub-price{font-size:30px;font-weight:800;letter-spacing:-.04em;color:var(--ink);margin:10px 0}
  .feature-card h3,.contact-card h3,.brochure-card h3{font-size:24px;font-weight:800;color:var(--ink);letter-spacing:-.03em;margin-bottom:12px}.feature-card ul,.brochure-list,.contact-list{list-style:none;display:flex;flex-direction:column;gap:10px}.feature-card li strong{color:var(--ink)}

  .uc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:42px}.uc-card{padding:30px;display:flex;gap:20px}.uc-num{font-size:36px;font-weight:800;color:var(--border2);line-height:1;flex-shrink:0;min-width:32px}

  .brochure-grid{grid-template-columns:1.2fr .8fr}
  .brochure-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
  .request-form{margin-top:24px;display:grid;gap:12px}
  .request-form .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  label span{display:block;font-size:12px;font-weight:700;letter-spacing:.04em;color:var(--ink);margin-bottom:8px}
  input,select,textarea{width:100%;padding:14px 15px;border-radius:14px;border:1px solid var(--border);background:#fff;color:var(--ink);font:inherit}
  textarea{resize:vertical;min-height:112px}
  input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(26,79,138,.08)}
  .form-note,.form-error,.form-success{font-size:13px;line-height:1.6}
  .form-note{color:var(--muted)}.form-error{color:var(--red)}.form-success{color:var(--accent2);font-weight:600}
  .btn-loading{display:inline-flex;align-items:center;gap:10px}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}

  /* Field error styling */
  .field-error{display:block;font-size:11px;color:var(--red);margin-top:6px;font-weight:500}

  /* Card hover effects */
  .hero-panel,.problem-callout,.substrate-card,.uc-card,.brochure-card,.price-card,.subscription-card,.contact-card,.feature-card,.contact-item,.form-wrap{transition:transform 0.2s ease,box-shadow 0.2s ease}
  .hero-panel:hover,.problem-callout:hover,.substrate-card:hover,.uc-card:hover,.brochure-card:hover,.price-card:hover,.subscription-card:hover,.contact-card:hover,.feature-card:hover{transform:translateY(-4px);box-shadow:0 20px 48px rgba(26,23,20,0.08)}

  /* Footer focus for accessibility */
  footer a:focus{outline:2px solid var(--accent);outline-offset:2px}

  .contact-grid{align-items:start}
  .contact-stack{display:grid;gap:16px}
  .contact-item h3{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
  .contact-item a{color:var(--ink);text-decoration:none;font-weight:700}
  .contact-item a:hover{color:var(--accent)}
  .contact-item p strong{color:var(--ink)}

  .cta-section{padding:110px 56px;background:var(--ink);text-align:center;position:relative;overflow:hidden}
  .cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 50% 70% at 50% 50%, rgba(123,179,224,.06) 0%, transparent 70%)}
  .cta-section h2{font-weight:800;font-size:clamp(40px,5vw,68px);color:#fff;letter-spacing:-.05em;margin-bottom:18px;line-height:1.05;position:relative}
  .cta-section p{color:rgba(255,255,255,.55);font-size:15px;max-width:620px;margin:0 auto 34px;font-weight:400;line-height:1.8;position:relative}
  .cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative}
  .btn-light{background:#fff;color:var(--ink);font-weight:700}.btn-light:hover{background:#7bb3e0;color:#fff}
  .btn-ghost-white{background:transparent;color:rgba(255,255,255,.75);border:1px solid rgba(255,255,255,.2)}.btn-ghost-white:hover{color:#fff;border-color:rgba(255,255,255,.45)}

  footer{background:var(--ink);border-top:1px solid rgba(255,255,255,.06);padding:28px 56px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
  footer p{font-size:10px;color:rgba(255,255,255,.32);letter-spacing:.08em;font-weight:600;text-transform:uppercase}.footer-center{text-align:center}.footer-center a,.footer-links a{font-size:10px;color:rgba(255,255,255,.45);text-decoration:none;letter-spacing:.08em;font-weight:600;text-transform:uppercase;transition:color 0.2s ease}.footer-center a:hover,.footer-links a:hover{color:rgba(255,255,255,.78)}
  .footer-links{display:flex;gap:24px;justify-content:flex-end}

  @keyframes fadeUp {from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
  @keyframes blink {0%,100%{opacity:1}50%{opacity:.3}}
  @keyframes pulse {0%,100%{opacity:1}50%{opacity:.7}}
  @keyframes spin {to{transform:rotate(360deg)}}
  @keyframes float {0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
  @keyframes gradientMove {0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
  @keyframes pageLoad {from{opacity:0}to{opacity:1}}

  /* Reveal on scroll */
  .reveal{opacity:0;transform:translateY(30px);transition:opacity 0.6s ease,transform 0.6s ease}
  .reveal.active{opacity:1;transform:translateY(0)}

  .hero-eyebrow,.hero h1,.hero-sub,.hero-actions,.hero-panel{animation:fadeUp .5s ease both}
  .hero-eyebrow{animation-delay:0s}.hero h1{animation-delay:.1s}.hero-sub{animation-delay:.2s}.hero-actions{animation-delay:.3s}.hero-panel{animation-delay:.15s}

  @media (max-width:1100px){.hero,.live-now-layout,.bm-layout,.problem-layout,.arch-layout,.eco-grid,.contact-grid{grid-template-columns:1fr}.hero::before{display:none}.product-grid,.pricing-grid,.subscription-grid,.validation-grid{grid-template-columns:1fr}.brochure-grid{grid-template-columns:1fr}.pricing-head{flex-direction:column;align-items:flex-start}.stats{grid-template-columns:repeat(2,1fr)}footer{grid-template-columns:1fr;text-align:center}.footer-links{justify-content:center}.request-form .grid-2{grid-template-columns:1fr}}
  @media (max-width:960px){
    .live-banner{padding:9px 14px}
    nav{
      top:48px;
      padding:12px 20px;
      flex-wrap:wrap;
    }
    .mobile-menu-btn{display:flex}
    .nav-links{
      display:none;
      order:3;
      width:100%;
      flex-direction:column;
      gap:0;
      background:var(--surface);
      padding:16px 0;
      margin-top:12px;
      border-top:1px solid var(--border);
      box-shadow:0 8px 24px rgba(26,23,20,0.08);
    }
    .nav-links.active{display:flex}
    .nav-links li{
      padding:12px 20px;
      border-bottom:1px solid var(--border);
    }
    .nav-links a{
      font-size:14px;
    }
    .nav-cta{
      order:2;
      margin-left:auto;
      margin-top:8px;
      padding:10px 16px;
    }
    .cta-section{padding:84px 24px}
    footer{padding:24px}
    .mini-grid,.hp-metrics{grid-template-columns:1fr 1fr}
  }
  @media (max-width:720px){
    .hero{padding:120px 24px 70px}
    .content{padding:0 24px}
    .stats{padding:0 24px;grid-template-columns:1fr}
    .stat-item{padding:24px 0;border-right:none;border-bottom:1px solid rgba(255,255,255,.08)}
    .stat-item:last-child{border-bottom:none}
    .mini-grid,.hp-metrics{grid-template-columns:1fr}
    .contact-grid{gap:24px}
    /* UC cards responsive */
    .uc-card{flex-direction:column}
    .uc-num{font-size:28px;margin-bottom:8px}
  }


/* Shared page layout */
.page-shell{padding-top:118px;min-height:100vh}
.page-hero{padding:88px 0 52px;background:linear-gradient(135deg,var(--bg) 0%,var(--bg2) 100%);border-bottom:1px solid var(--border)}
.page-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.page-kicker{font-size:10px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--accent);margin-bottom:16px;display:flex;align-items:center;gap:10px}.page-kicker::before{content:'';width:28px;height:1px;background:var(--accent)}
.page-title{font-size:clamp(42px,5vw,68px);font-weight:800;line-height:1.02;letter-spacing:-.05em;color:var(--ink);margin-bottom:16px}
.page-title i{font-style:normal;color:var(--accent2)}
.page-lead{font-size:17px;line-height:1.85;color:var(--muted);max-width:680px}
.page-panel{padding:28px;border:1px solid var(--border);border-radius:var(--radius);background:rgba(255,255,255,.88);box-shadow:var(--shadow)}
.panel-list{display:grid;gap:12px}.panel-item{padding:14px 16px;border:1px solid var(--border);border-radius:14px;background:#fff}.panel-item strong{display:block;color:var(--ink);font-size:14px;margin-bottom:4px}.panel-item span{font-size:13px;color:var(--muted);line-height:1.65}
.section-block{padding:72px 0}
.cards-2,.cards-3,.cards-4{display:grid;gap:20px}.cards-2{grid-template-columns:repeat(2,1fr)}.cards-3{grid-template-columns:repeat(3,1fr)}.cards-4{grid-template-columns:repeat(4,1fr)}
.info-card,.dashboard-card,.auth-card,.portal-card{padding:26px;border:1px solid var(--border);border-radius:var(--radius);background:rgba(255,255,255,.92);box-shadow:var(--shadow-sm);transition:var(--transition)}
.info-card:hover,.dashboard-card:hover,.auth-card:hover,.portal-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.info-card h3,.dashboard-card h3,.auth-card h3,.portal-card h3{font-size:22px;font-weight:800;color:var(--ink);letter-spacing:-.03em;margin-bottom:12px}
.info-card p,.dashboard-card p,.auth-card p,.portal-card p{font-size:14px;color:var(--muted);line-height:1.8}
.bullet-list{list-style:none;display:grid;gap:10px;margin-top:18px}.bullet-list li{position:relative;padding-left:18px;font-size:14px;color:var(--ink2);line-height:1.7}.bullet-list li::before{content:'•';position:absolute;left:0;top:0;color:var(--accent2);font-weight:800}
.portal-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:start}.portal-actions{display:grid;gap:16px}.portal-action{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border:1px solid var(--border);border-radius:16px;background:#fff;text-decoration:none;color:inherit;transition:var(--transition)}.portal-action:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}.portal-action strong{display:block;font-size:15px;color:var(--ink)}.portal-action span{font-size:13px;color:var(--muted)}
.auth-shell{max-width:520px;margin:0 auto}.auth-card{padding:34px}.auth-row{display:grid;gap:14px;margin-top:20px}.helper-links{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:14px}.helper-links a{font-size:13px;color:var(--accent);text-decoration:none;font-weight:600}
.dashboard-grid{display:grid;grid-template-columns:280px 1fr 320px;gap:20px;align-items:start}.dashboard-column{display:grid;gap:16px}.queue-item,.status-chip,.panel-row{padding:14px 16px;border:1px solid var(--border);border-radius:14px;background:#fff}.queue-item strong,.panel-row strong{display:block;font-size:14px;color:var(--ink);margin-bottom:4px}.queue-item span,.panel-row span{font-size:13px;color:var(--muted)}
.status-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.status-chip{font-size:12px;font-weight:700;color:var(--accent);background:#eef5ff;border-color:rgba(26,79,138,.14)}.status-chip.green{color:var(--accent2);background:rgba(14,124,107,.07);border-color:rgba(14,124,107,.16)}.status-chip.gold{color:var(--gold);background:rgba(184,131,42,.08);border-color:rgba(184,131,42,.18)}
.workspace{padding:24px;border:1px solid var(--border);border-radius:18px;background:#fff;box-shadow:var(--shadow-sm)}.workspace textarea{min-height:180px}.split-panel{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
.data-table{width:100%;border-collapse:collapse;margin-top:16px}.data-table th,.data-table td{padding:12px 10px;text-align:left;border-bottom:1px solid var(--border);font-size:13px}.data-table th{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.link-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.link-pills a{padding:10px 14px;border:1px solid var(--border);border-radius:999px;text-decoration:none;color:var(--ink);font-size:12px;font-weight:700;background:#fff}.link-pills a:hover{border-color:var(--accent);color:var(--accent)}
.subnav-note{font-size:13px;color:var(--muted);margin-top:12px}
.footer-note-link{font-size:10px;color:rgba(255,255,255,.45);text-decoration:none}
@media (max-width:1100px){.page-hero-grid,.portal-grid,.dashboard-grid,.split-panel{grid-template-columns:1fr}.cards-4{grid-template-columns:repeat(2,1fr)}.cards-3{grid-template-columns:1fr}.cards-2{grid-template-columns:1fr}}
@media (max-width:720px){.page-shell{padding-top:112px}.page-hero{padding:72px 0 42px}.cards-4{grid-template-columns:1fr}}