:root{
  --green:#0b6e4f;
  --green-dark:#084c38;
  --green-soft:#e9f6f0;
  --orange:#f96302;
  --gold:#f4c430;
  --dark:#1f2933;
  --muted:#62717b;
  --light:#f7faf9;
  --white:#ffffff;
  --border:#dfe7e3;
  --shadow:0 12px 30px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--dark);
  background:var(--light);
  line-height:1.6;
}
a{color:inherit}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.topbar{background:var(--green-dark);color:#fff;font-size:14px;padding:8px 0}
.header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-mark{
  width:46px;height:46px;border-radius:50%;
  background:linear-gradient(135deg,var(--green),#24a36f);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:24px;
  box-shadow:var(--shadow);
}
.logo-text strong{display:block;font-size:20px;line-height:1;color:var(--green-dark)}
.logo-text span{font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.nav a{text-decoration:none;font-weight:700;font-size:14px;color:var(--dark)}
.nav a:hover{color:var(--green)}
.btn{
  display:inline-block;text-decoration:none;border:0;border-radius:8px;
  background:var(--green);color:#fff;font-weight:800;padding:12px 18px;
  cursor:pointer;box-shadow:0 8px 18px rgba(11,110,79,.22)
}
.btn.orange{background:var(--orange);box-shadow:0 8px 18px rgba(249,99,2,.22)}
.btn.light{background:#fff;color:var(--green-dark)}
.hero{
  background:
  linear-gradient(90deg,rgba(8,76,56,.92),rgba(8,76,56,.58)),
  url('../images/hero.svg') center/cover no-repeat;
  color:#fff;padding:80px 0;
}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
.hero h1{font-size:48px;line-height:1.08;margin:0 0 18px}
.hero p{font-size:20px;max-width:720px;margin:0 0 24px}
.hero-card{background:rgba(255,255,255,.95);color:var(--dark);border-radius:18px;padding:24px;box-shadow:var(--shadow)}
.badge{display:inline-block;background:var(--green-soft);color:var(--green-dark);font-weight:800;border-radius:999px;padding:6px 12px;font-size:13px}
.section{padding:64px 0}
.section.white{background:#fff}
.section-title{max-width:760px;margin:0 auto 34px;text-align:center}
.section-title h2{font-size:36px;margin:0 0 10px;color:var(--green-dark)}
.section-title p{margin:0;color:var(--muted);font-size:18px}
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px;
  box-shadow:0 8px 20px rgba(0,0,0,.04)
}
.card h3{margin-top:0;color:var(--green-dark)}
.icon{font-size:34px}
.product-card{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.product-img{height:180px;background:var(--green-soft);display:grid;place-items:center}
.product-img img{max-width:100%;height:100%;object-fit:cover}
.product-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.price-tag{font-weight:900;color:var(--orange);font-size:20px}
.rating{color:#d97706;font-size:14px}
.disclosure{background:#fff8e1;border-left:5px solid var(--gold);padding:16px;border-radius:8px;margin:18px 0;color:#5d4a00}
.hd-strip{background:#f96302;color:#fff;padding:26px;border-radius:18px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.page-hero{background:linear-gradient(135deg,var(--green-dark),var(--green));color:#fff;padding:55px 0}
.page-hero h1{font-size:42px;margin:0 0 8px}
.breadcrumb{font-size:14px;opacity:.9}
.article{max-width:860px;margin:0 auto;background:#fff;padding:34px;border-radius:18px;box-shadow:var(--shadow)}
.article h2{color:var(--green-dark)}
.form{display:grid;gap:14px}
input,textarea,select{width:100%;padding:13px;border:1px solid var(--border);border-radius:8px;font:inherit}
textarea{min-height:140px}
.footer{background:var(--green-dark);color:#fff;padding:40px 0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px}
.footer a{display:block;color:#e8fff5;text-decoration:none;margin:6px 0}
.footer small{color:#c7d8d0}
.copy{border-top:1px solid rgba(255,255,255,.18);margin-top:26px;padding-top:18px;text-align:center}
@media(max-width:900px){
  .hero-grid,.grid-3,.grid-4,.footer-grid{grid-template-columns:1fr}
  .hero h1{font-size:36px}
  .nav{display:none}
}