*{box-sizing:border-box}
:root{--green:#123C2F;--green2:#0D2E24;--cream:#F3F1EB;--champagne:#EAE4D8;--text:#243832;--muted:#5b6b65;--line:#dfe7e2}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);line-height:1.6;background:#fff}
a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}
.header{height:76px;background:#fff;border-bottom:1px solid #e5ece8;position:sticky;top:0;z-index:20}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between}
.logo strong{display:block;font-size:22px;letter-spacing:.03em;color:var(--green)}.logo span{font-size:13px;color:#44515d}
.menu{display:flex;align-items:center;gap:26px;font-size:15px}.menu a{color:#112235}.menu .active{color:var(--green);font-weight:700;border-bottom:2px solid var(--green);padding-bottom:8px}
.quote-top{background:var(--green);color:#fff!important;border-radius:28px;padding:12px 22px;font-weight:700;display:inline-block}
.hero-products{min-height:520px;background:linear-gradient(90deg,rgba(255,255,255,.95) 0%,rgba(255,255,255,.82) 42%,rgba(255,255,255,.08) 100%),url('hero-banner.svg');background-size:cover;background-position:center;display:flex;align-items:center}
.hero-products h1{font-size:56px;line-height:1.05;margin:0 0 16px;color:var(--green);max-width:720px}
.hero-products p{font-size:19px;color:#415363;max-width:570px;margin:0 0 28px}.breadcrumb{font-size:14px;color:#506273}.breadcrumb b{color:var(--green)}
.section{padding:66px 0}.light{background:var(--cream)}.section-title{text-align:center;margin-bottom:38px}.section-title h2{font-size:34px;margin:0;color:var(--green)}
.title-line{width:64px;height:3px;background:var(--green);margin:12px auto 18px;border-radius:10px}.section-title p{color:#596776;margin:0}
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 10px 28px rgba(18,60,47,.08);transition:.25s}.product-card:hover{transform:translateY(-6px);box-shadow:0 18px 42px rgba(18,60,47,.14)}
.product-img{height:245px;background:#eef4f1;overflow:hidden}.product-img img{width:100%;height:100%;object-fit:cover;display:block}
.product-body{padding:20px}.product-body h3{margin:0 0 8px;font-size:20px;color:#06251d}.product-body p{margin:0 0 14px;color:#40505e;font-size:14px;min-height:66px}
.product-body ul{padding:0;margin:0 0 16px;list-style:none}.product-body li{font-size:13px;margin:7px 0;color:#354653}.product-body li:before{content:"✓";display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;margin-right:7px;background:#16865f;color:white;border-radius:50%;font-size:11px}
.product-btn{display:block;text-align:center;background:var(--green);color:#fff;border-radius:8px;padding:10px 12px;font-size:14px;font-weight:700}
.advantages{background:var(--cream);color:var(--green);padding:30px 0}.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.adv{display:flex;gap:15px;align-items:center}.adv-icon{width:48px;height:48px;border:1px solid rgba(18,60,47,.35);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--green);background:#fff}.adv strong{display:block;color:var(--green)}.adv span{font-size:13px;color:#586861}
.footer{background:var(--champagne);color:#3A4A43;padding:42px 0 18px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr .9fr;gap:34px}.footer h4{margin:0 0 14px;color:#123C2F}.footer p,.footer a,.footer li{color:#3A4A43;font-size:14px}.footer ul{padding:0;margin:0;list-style:none}.footer li{margin:7px 0}.qr{background:white;color:#123c2f;border-radius:8px;padding:12px;text-align:center}.qr-box{height:110px;background:repeating-linear-gradient(45deg,#111 0 5px,#fff 5px 10px);border:8px solid #fff;margin-bottom:8px}.copy{text-align:center;color:#55635d;font-size:13px;border-top:1px solid rgba(18,60,47,.12);margin-top:30px;padding-top:16px}
.page-hero{padding:86px 0;background:var(--cream)}.page-hero h1{font-size:46px;margin:0 0 10px;color:var(--green)}.page-hero p{font-size:18px;color:#5b6b65;max-width:720px}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.box{border:1px solid var(--line);border-radius:16px;padding:28px;background:#fff;box-shadow:0 8px 24px rgba(18,60,47,.06)}.showcase-img{height:360px;border-radius:18px;background-size:cover;background-position:center;box-shadow:0 12px 32px rgba(18,60,47,.12)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:28px}.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center}.stat strong{display:block;font-size:28px;color:var(--green)}
.floating-btn{position:fixed;right:24px;bottom:24px;background:#25D366;color:#fff;border-radius:50%;width:60px;height:60px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.2);z-index:9999;transition:.3s}.floating-btn:hover{transform:scale(1.08)}.floating-btn img{width:34px;height:34px;display:block}
@media(max-width:1000px){.products-grid{grid-template-columns:repeat(2,1fr)}.footer-grid,.adv-grid,.stat-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.header,.nav{height:auto}.nav{padding:14px 0;align-items:flex-start;flex-direction:column;gap:12px}.menu{flex-wrap:wrap;gap:14px}.hero-products h1{font-size:38px}.hero-products{min-height:520px}.products-grid,.footer-grid,.adv-grid,.content-grid,.contact-grid,.stat-grid{grid-template-columns:1fr}.product-img{height:260px}}