:root{--navy:#071a3d;--navy2:#123f92;--blue:#1457d9;--blue2:#0d3fa8;--sky:#eaf2ff;--ink:#101828;--muted:#5d687a;--line:#dce3ed;--green:#087f5b;--amber:#b06a00;--amber-bg:#fff6e6;--white:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#f7f9fc;line-height:1.5}
a{color:inherit}
.wrap{width:min(1160px,calc(100% - 36px));margin:auto}
img{max-width:100%}

/* header */
header.site{background:var(--navy);color:#fff;position:sticky;top:0;z-index:100}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{font-size:21px;font-weight:800;text-decoration:none;letter-spacing:-.5px;color:#fff;flex-shrink:0}
.brand span{color:#6db2ff}
.nav-links{display:flex;align-items:center;gap:6px;flex:1;justify-content:center}
.nav-links>li{list-style:none;position:relative}
.nav-links a,.nav-links button.nav-top{color:#dce6fb;text-decoration:none;font-size:14.5px;font-weight:650;padding:10px 14px;border-radius:8px;background:none;border:none;cursor:pointer;font-family:inherit;display:inline-flex;align-items:center;gap:5px}
.nav-links a:hover,.nav-links button.nav-top:hover{background:rgba(255,255,255,.08);color:#fff}
.caret{font-size:10px;opacity:.7}
.dropdown{position:absolute;top:100%;left:0;background:#fff;border-radius:10px;box-shadow:0 18px 40px rgba(0,0,0,.22);padding:8px;min-width:230px;display:none;border:1px solid var(--line)}
.nav-links>li:hover .dropdown,.nav-links>li:focus-within .dropdown{display:block}
.dropdown a{display:block;color:var(--ink);padding:10px 12px;border-radius:7px;font-size:14px;font-weight:600}
.dropdown a:hover{background:var(--sky)}
.dropdown a small{display:block;color:var(--muted);font-weight:500;font-size:12px;margin-top:2px}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:9px;text-decoration:none;font-weight:800;border:0;cursor:pointer;font-size:14.5px;font-family:inherit}
.button-primary{background:#fff;color:var(--navy)}
.button-blue{background:var(--blue);color:#fff}
.button-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.button-block{width:100%}
.menu-toggle{display:none;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:8px;padding:8px 10px;font-size:18px}

/* hero */
.hero{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;padding:64px 0}
.eyebrow{font-size:13px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:#8fc6ff}
.hero h1{font-size:clamp(32px,5vw,54px);line-height:1.06;letter-spacing:-1.6px;margin:14px 0 18px;max-width:820px}
.hero p.lead{font-size:18px;color:#d7e6ff;max-width:680px;margin:0 0 26px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.page-hero{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;padding:52px 0}
.page-hero .eyebrow{color:#8fc6ff}
.page-hero h1{font-size:clamp(28px,4.4vw,44px);letter-spacing:-1.2px;margin:10px 0 12px;max-width:760px}
.page-hero p{font-size:17px;color:#d7e6ff;max-width:680px;margin:0}
.crumb{font-size:13px;color:#a9c2ec;margin-bottom:10px}
.crumb a{color:#a9c2ec;text-decoration:underline}

/* sections */
main{padding:0}
section.block{padding:64px 0}
section.block.alt{background:#fff}
.section-title{max-width:760px;margin:0 auto 36px}
.section-title.center{text-align:center}
.section-title h2{font-size:32px;line-height:1.15;margin:0 0 10px;letter-spacing:-1px}
.section-title p{color:var(--muted);margin:0;font-size:16px}

/* category / feature grid */
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.tile{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:0 6px 20px rgba(16,24,40,.05);text-decoration:none;color:var(--ink);display:block;transition:transform .15s,box-shadow .15s}
.tile:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(16,24,40,.1)}
.tile .ic{width:42px;height:42px;border-radius:10px;background:var(--sky);display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:14px}
.tile h3{margin:0 0 6px;font-size:18px}
.tile p{margin:0;color:var(--muted);font-size:14px}

/* product cards */
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.filter-bar button{border:1px solid var(--line);background:#fff;padding:9px 16px;border-radius:999px;font-weight:650;font-size:13.5px;cursor:pointer;font-family:inherit}
.filter-bar button.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.pcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:0 6px 20px rgba(16,24,40,.05);display:flex;flex-direction:column;gap:12px}
.pcard .badge{display:inline-flex;align-self:flex-start;font-size:11.5px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;color:var(--blue);background:var(--sky);padding:5px 10px;border-radius:999px}
.pcard h3{margin:0;font-size:20px}
.pcard .fit{font-size:13.5px;color:var(--muted);margin:0}
.pcard ul{margin:0;padding-left:18px;font-size:14px;color:var(--ink)}
.pcard ul li{margin-bottom:4px}
.pcard .price-row{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.pcard .price{font-weight:800;color:var(--navy);font-size:15px}
.pcard .btn-req{background:var(--blue);color:#fff;border:none;padding:10px 16px;border-radius:8px;font-weight:750;font-size:13.5px;cursor:pointer;text-decoration:none;display:inline-block;font-family:inherit}

/* vendor family divider */
.family-title{display:flex;align-items:center;gap:14px;margin:44px 0 22px}
.family-title h3{margin:0;font-size:15px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.family-title .rule{height:1px;background:var(--line);flex:1}

/* notice */
.notice{background:var(--sky);border:1px solid #cfe1fb;border-radius:12px;padding:16px 20px;font-size:14px;color:#0d2e63;margin-bottom:30px}

/* CTA band */
.cta-band{background:var(--navy);color:#fff;padding:52px 0;text-align:center}
.cta-band h2{margin:0 0 12px;font-size:28px}
.cta-band p{margin:0 0 22px;color:#d7e6ff}

/* contact form (shared) */
.contact-grid{display:grid;grid-template-columns:1fr .66fr;gap:28px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px;box-shadow:0 8px 30px rgba(16,24,40,.06)}
.panel h3{font-size:23px;margin:0 0 6px}
.panel-intro{color:var(--muted);margin:0 0 24px}
form{display:grid;gap:16px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;font-size:13px;font-weight:750;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;color:var(--ink);border:1px solid #cbd4e1;border-radius:9px;padding:11px 12px;background:#fff}
input,select{height:46px}
textarea{min-height:116px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid #d8e7ff;border-color:var(--blue)}
.fine{font-size:12px;color:var(--muted);margin:0}
.qr-panel{text-align:center}
.qr{width:200px;height:200px;max-width:100%;margin:16px auto;background:#fff;border:10px solid #fff;border-radius:12px;display:block}
.direct-email{display:block;color:var(--blue);font-weight:800;font-size:16px;overflow-wrap:anywhere;margin:8px 0 16px}
.divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;margin:20px 0}
.divider:before,.divider:after{content:"";height:1px;background:var(--line);flex:1}

/* footer */
footer.site{background:var(--navy);color:#cbd8ee;padding:44px 0 26px;font-size:13.5px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;margin-bottom:30px}
.footer-grid h4{color:#fff;font-size:13px;letter-spacing:.4px;text-transform:uppercase;margin:0 0 14px}
.footer-grid a{display:block;color:#cbd8ee;text-decoration:none;margin-bottom:9px;font-size:13.5px}
.footer-grid a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-top:20px}

/* founder / about */
.founder{display:flex;gap:28px;align-items:flex-start;flex-wrap:wrap;margin-bottom:8px}
.founder img,.founder-fallback{width:150px;height:150px;border-radius:50%;object-fit:cover;border:4px solid var(--sky);flex-shrink:0}
.founder-fallback{display:flex;align-items:center;justify-content:center;background:var(--sky);color:var(--navy);font-size:42px;font-weight:800}
.founder-info{flex:1;min-width:240px}
.founder-info h2{margin:0 0 2px;font-size:26px}
.founder-title{color:var(--blue);font-weight:750;margin:0 0 12px}
.founder-contact{list-style:none;padding:0;margin:14px 0 0;display:flex;gap:18px;flex-wrap:wrap}
.founder-contact a{color:var(--blue);font-weight:700;text-decoration:none}
.founder-contact a:hover{text-decoration:underline}

@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:780px){.contact-grid{grid-template-columns:1fr}.row{grid-template-columns:1fr}.nav-links{display:none}.menu-toggle{display:inline-flex;align-items:center;justify-content:center}.hero{padding:48px 0}.footer-grid{grid-template-columns:1fr}}
@media(max-width:600px){.founder{flex-direction:column;align-items:center;text-align:center}.founder-contact{justify-content:center}.founder-info{min-width:0}}