:root{
  --ink:#152132;--muted:#667085;--line:#e7eaf0;--surface:#f6f8fb;
  --brand:#173f62;--brand2:#0f2c47;--white:#fff
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{color:inherit;text-decoration:none}.container{width:min(1120px,92%);margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;justify-content:space-between;align-items:center;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700}
.brand-mark{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:var(--brand);color:#fff;font-family:Manrope,sans-serif;font-weight:800}
.brand-text{font-family:Manrope,sans-serif;font-size:1.02rem}
nav{display:flex;gap:26px;align-items:center;font-size:.95rem}.nav-cta{padding:10px 16px;border:1px solid var(--brand);border-radius:999px}
.hero{padding:92px 0 78px;background:radial-gradient(circle at 85% 18%,#eaf1f7 0,transparent 28%),linear-gradient(180deg,#fbfcfe 0%,#fff 100%)}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:60px;align-items:center}
.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.13em;font-size:.76rem;font-weight:700;color:var(--brand);margin-bottom:16px}
h1,h2,h3{font-family:Manrope,Inter,sans-serif;line-height:1.15;margin-top:0}
h1{font-size:clamp(2.8rem,5.5vw,5.4rem);letter-spacing:-.05em;margin-bottom:24px}
h2{font-size:clamp(2rem,3.5vw,3.2rem);letter-spacing:-.035em;margin-bottom:22px}
h3{font-size:1.08rem;margin-bottom:8px}.lead{font-size:1.18rem;color:var(--muted);max-width:760px}
.hero-actions{display:flex;gap:14px;margin:30px 0 24px}
.button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:0 20px;border-radius:10px;font-weight:700;border:1px solid transparent;cursor:pointer}
.primary{background:var(--brand);color:#fff}.secondary{border-color:#cdd4de;background:#fff}
.trust-row{display:flex;gap:22px;flex-wrap:wrap;color:var(--muted);font-size:.9rem}.trust-row span:before{content:"✓";color:var(--brand);font-weight:800;margin-right:7px}
.hero-card{background:var(--brand2);color:#fff;border-radius:24px;padding:30px;box-shadow:0 24px 60px rgba(21,33,50,.16)}
.card-badge{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;opacity:.75;margin-bottom:18px}
.category-mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.category-mini-grid div{padding:20px;border:1px solid rgba(255,255,255,.14);border-radius:16px;background:rgba(255,255,255,.05)}
.category-mini-grid strong,.category-mini-grid span{display:block}.category-mini-grid span{opacity:.72;font-size:.85rem;margin-top:4px}
.section{padding:88px 0}.alt{background:var(--surface)}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:center}.align-start{align-items:start}
.body-copy p{color:var(--muted);font-size:1.05rem;margin:0 0 18px}
.section-heading{max-width:730px;margin-bottom:34px}.section-heading p{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px}.info-card p{color:var(--muted);font-size:.94rem}
.icon{font-size:1.6rem;margin-bottom:16px}.benefits{display:grid;gap:8px}
.benefit{display:grid;grid-template-columns:56px 1fr;gap:14px;padding:20px 0;border-bottom:1px solid var(--line)}
.benefit>span{font-family:Manrope,sans-serif;font-weight:800;color:#9ca8b5}.benefit p{color:var(--muted);margin:0}
.supplier-note{margin-top:28px;padding:18px 20px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.supplier-note strong{color:var(--ink)}
.profile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.profile-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.profile-item span{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem;margin-bottom:7px}
.credibility{padding-top:30px}.credibility-box{background:var(--brand);color:#fff;border-radius:26px;padding:46px;display:flex;align-items:center;justify-content:space-between;gap:40px}
.credibility-box p{max-width:680px;opacity:.8;margin-bottom:0}.light{color:#d9e7f1}.light-button{background:#fff;color:var(--brand)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px}.contact-intro{color:var(--muted);max-width:560px}
.contact-details{display:grid;gap:17px;margin-top:32px}.contact-details span{display:block;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.contact-form{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px}
.contact-form label{display:block;font-size:.88rem;font-weight:700;margin-bottom:16px}
input,textarea{width:100%;margin-top:7px;border:1px solid #ccd3dc;border-radius:10px;padding:13px 14px;font:inherit;background:#fff;color:var(--ink)}
.full{width:100%;border:none}.form-note{font-size:.77rem;color:var(--muted);margin-bottom:0}
footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:.88rem}.footer-wrap{display:flex;justify-content:space-between;gap:20px}
@media (max-width:900px){
  nav a:not(.nav-cta){display:none}.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.profile-grid{grid-template-columns:1fr 1fr}.credibility-box{flex-direction:column;align-items:flex-start}
}
@media (max-width:600px){
  .hero{padding-top:64px}.cards,.category-mini-grid,.profile-grid{grid-template-columns:1fr}h1{font-size:2.8rem}.trust-row{display:grid;gap:8px}.footer-wrap{flex-direction:column}
}