:root{--color-navy:#082848;--color-mountain-slate:#385868;--color-mountain-blue:#587888;--color-light-slate:#788898;--color-ocean-blue:#185878;--color-bright-ocean:#085888;--color-white:#fff;--color-bg:var(--color-navy);--color-bg-alt:#06203a;--color-surface:var(--color-mountain-slate);--color-text:var(--color-white);--color-text-muted:var(--color-light-slate);--color-accent:var(--color-bright-ocean);--color-accent-alt:#2f9fd8;--color-border:var(--color-mountain-blue);--max-width:1100px;--radius:10px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--color-bg);color:var(--color-text);margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.6}a{color:var(--color-accent-alt);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.site-header{border-bottom:1px solid var(--color-border);background:var(--color-bg-alt);z-index:10;position:sticky;top:0}.site-header .container{justify-content:space-between;align-items:center;padding-top:.85rem;padding-bottom:.85rem;display:flex}.brand{color:var(--color-text);align-items:center;gap:.6rem;font-size:1.15rem;font-weight:700;display:flex}.brand:hover{text-decoration:none}.brand-mark{width:auto;height:48px}.main-nav ul{gap:1.75rem;margin:0;padding:0;list-style:none;display:flex}.main-nav a{color:var(--color-text-muted);font-weight:500}.main-nav a:hover,.main-nav a[aria-current=page]{color:var(--color-text);text-decoration:none}.hero{text-align:center;background:radial-gradient(circle at 50% 0%, #2f9fd829, transparent 60%), var(--color-bg);padding:5rem 0;position:relative;overflow:hidden}.hero-watermark{opacity:.14;pointer-events:none;-webkit-user-select:none;user-select:none;width:clamp(500px,60vw,900px);height:auto;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.hero .container{position:relative}.hero h1{margin:0 0 1rem;font-size:clamp(2rem,5vw,3.25rem)}.hero p{color:var(--color-text-muted);max-width:640px;margin:0 auto 2rem;font-size:1.15rem}.product-strip{justify-content:center;gap:1.25rem;display:flex}.product-strip img{border-radius:16px;width:64px;height:64px;box-shadow:0 4px 16px #00000040}.button{background:var(--color-accent);color:#fff;border-radius:var(--radius);padding:.75rem 1.5rem;font-weight:600;transition:background .15s;display:inline-block}.button:hover{background:var(--color-accent-alt);text-decoration:none}.button.secondary{color:var(--color-text);border:1px solid var(--color-border);background:0 0;margin-left:.75rem}.button.secondary:hover{border-color:var(--color-accent)}section{padding:4rem 0}section h2{margin-bottom:.5rem;font-size:1.75rem}.section-intro{color:var(--color-text-muted);max-width:640px;margin-bottom:2.5rem}.card-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;display:grid}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.5rem}.card h3{margin-top:0;font-size:1.1rem}.card p{color:var(--color-text-muted);margin-bottom:0}.site-footer{border-top:1px solid var(--color-border);background:var(--color-bg-alt);color:var(--color-text-muted);padding:2.5rem 0;font-size:.9rem}.site-footer .container{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.site-footer nav ul{gap:1.25rem;margin:0;padding:0;list-style:none;display:flex}.contact-form{gap:1rem;max-width:480px;display:grid}.contact-form label{margin-bottom:.35rem;font-weight:600;display:block}.contact-form input,.contact-form textarea{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);width:100%;color:var(--color-text);padding:.65rem .75rem;font-family:inherit;font-size:1rem}.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--color-accent);outline-offset:1px}.contact-list{color:var(--color-text-muted);gap:.75rem;margin:0;padding:0;list-style:none;display:grid}.legal{max-width:760px;margin:0 auto;padding:3rem 0 5rem}.legal h1{margin-bottom:.5rem;font-size:clamp(1.75rem,4vw,2.5rem)}.legal .legal-updated{color:var(--color-text-muted);margin-bottom:2.5rem}.legal h2{margin-top:2.5rem;margin-bottom:.75rem;font-size:1.25rem}.legal p,.legal li{color:var(--color-text-muted)}.legal ul{padding-left:1.25rem}.legal li{margin-bottom:.35rem}@media (width<=640px){.site-header .container{flex-direction:column;gap:.75rem}.main-nav ul{gap:1.25rem}.site-footer .container{text-align:center;flex-direction:column}}