:root { --navy:#1B2A41; --orange:#E98B00; --bg:#fff; --text:#0F172A; --muted:#475569; --border:#E2E8F0; --container:1200px; --radius:12px; --shadow:0 8px 24px rgba(27,42,65,.08); }
*{box-sizing:border-box;} html{scroll-behavior:smooth;} body{margin:0;font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;color:var(--text);background:var(--bg);line-height:1.6;}
img{max-width:100%;display:block;height:auto} a{color:var(--navy);text-decoration-thickness:2px;text-underline-offset:3px;} a.btn{text-decoration:none;}
.container{max-width:var(--container);margin:0 auto;padding:0 20px;}
.section{padding:72px 0;} .section.hero{padding:0;position:relative;} .center{text-align:center;} .kicker{text-transform:uppercase;font-size:12px;letter-spacing:.12em;color:var(--muted);margin:0 0 8px 0;} .lead{font-size:1.2rem;color:var(--muted);} .micro{font-size:.9rem;color:var(--muted);} .mt{margin-top:24px;} .muted{color:var(--muted);}

.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid rgba(0,0,0,.04);} .header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;}
.nav-menu{display:flex;gap:22px;list-style:none;margin:0;padding:0;} .nav-menu a{padding:8px 6px;font-weight:600;color:var(--text);} .nav-toggle{display:none;width:40px;height:40px;border:1px solid var(--border);background:#fff;border-radius:8px;} .hide-sm{display:inline-flex;}

.hero-media{position:relative;height:min(72vh,720px);overflow:hidden;background:#0b1220;}
.hero-media img,.hero-media video{width:100%;height:100%;object-fit:cover;opacity:.7;}
.hero-content{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:0 20px;}
.hero h1{font-size:clamp(28px,6vw,52px);color:#fff;line-height:1.15;text-wrap:balance;}
.hero .lead{color:#E2E8F0;max-width:800px;margin:16px auto;}
.hero .cta-group{display:flex;gap:12px;justify-content:center;margin-top:18px;}
.hero .micro{color:#e5e7eb;margin-top:14px;}

.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:10px;border:2px solid transparent;font-weight:700;cursor:pointer;transition:transform .06s ease, background .2s ease, color .2s ease, border-color .2s ease;}
.btn:hover{transform:translateY(-1px);} .btn:active{transform:translateY(0);} .btn-orange{background:var(--orange);color:#111827;} .btn-orange:hover{filter:saturate(1.1);} .btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.6);} .btn-outline:hover{background:rgba(255,255,255,.1);} .btn-wide{width:100%;}

.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:36px;align-items:center;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;} .gap{gap:20px;}

.problem-solution h2,.problem-solution h3{margin:0 0 6px 0;text-wrap:balance;} .problem-solution p{margin:6px 0;}

.feature{background:#fff;padding:22px;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;}
.feature .icon{width:40px;height:40px;margin:0 auto 8px;display:block;}

.gallery figure{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;}
.gallery figcaption{padding:10px 14px;color:var(--muted);font-size:.95rem;border-top:1px solid var(--border);background:#fafafa;}

.kits .card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);}
.kits .card header{display:flex;align-items:baseline;justify-content:space-between;gap:10px;}
.kits h3{margin:0;} .kits .price{font-size:1.2rem;font-weight:800;color:var(--navy);margin:0;} .kits .price span{display:inline-block;font-size:.95rem;color:var(--muted);font-weight:600;margin-left:6px;}
.kits .included{list-style:none;padding:0;margin:12px 0 20px;} .kits .included li{padding-left:20px;position:relative;margin:8px 0;}
.kits .included li::before{content:"✓";position:absolute;left:0;top:0;color:var(--orange);font-weight:900;}

.testimonials blockquote{margin:0;font-size:1.3rem;padding:24px;border-left:4px solid var(--orange);background:#FFFAF2;border-radius:8px;}
.testimonials cite{display:block;margin-top:8px;color:var(--muted);}

.form{display:grid;gap:14px;} .form-row{display:grid;gap:6px;}
.form input,.form select,.form textarea{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;font:inherit;background:#fff;outline:none;}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--navy);box-shadow:0 0 0 3px rgba(27,42,65,.12);}
.form .hp{position:absolute;left:-9999px;opacity:0;height:0;width:0;} .form .form-msg{min-height:24px;margin-top:6px;}

.callout{border:1px dashed var(--border);border-radius:var(--radius);padding:18px;background:#fff;}

.footer{background:#0F172A;color:#E2E8F0;} .footer a{color:#E2E8F0;}
.footer-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:30px 0;}
.footer-nav{display:grid;grid-template-columns:repeat(2,auto);gap:10px 18px;list-style:none;padding:0;margin:0;}
.contact-list{list-style:none;padding:0;margin:10px 0;display:grid;gap:6px;}
.legal{color:#93A3B8;}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease, transform .6s ease;} .reveal.visible{opacity:1;transform:translateY(0);}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;}
.skip-link:focus{position:absolute;left:10px;top:10px;width:auto;height:auto;background:#fff;padding:8px 10px;border:1px solid var(--border);border-radius:8px;z-index:100;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

.benefits-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;list-style:none;padding:0;margin:18px 0 0;}
.benefits-strip li{border:1px solid var(--border);border-radius:10px;padding:10px 12px;text-align:center;background:#fff;box-shadow:var(--shadow);font-weight:600;}

@media (max-width:960px){
  .grid-2{grid-template-columns:1fr;} .grid-3{grid-template-columns:1fr;} .hide-sm{display:none;}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
  .nav-menu{position:absolute;right:20px;top:64px;background:#fff;border:1px solid var(--border);border-radius:10px;padding:10px;flex-direction:column;gap:10px;display:none;box-shadow:var(--shadow);}
  .nav-menu.open{display:flex;} .hero-media{height:58vh;} .footer-inner{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion: reduce){ .reveal{transition:none;} html{scroll-behavior:auto;} }