:root{
  --bg:#f5f8f6;
  --paper:#ffffff;
  --ink:#17332d;
  --muted:#61746f;
  --accent:#177a69;
  --accent-dark:#0f5f51;
  --sand:#e8dfc9;
  --line:#dce6e2;
  --shadow:0 14px 40px rgba(21,58,49,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.65}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(1120px,calc(100% - 32px));margin:auto}
.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(220,230,226,.9)}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2px}
.brand-badge{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fff;font-size:20px}
.nav-links{display:flex;gap:18px;align-items:center;font-size:14px;font-weight:650}
.nav-links a{padding:9px 10px;border-radius:10px;color:#294740}
.nav-links a:hover,.nav-links a.active{background:#e9f4f1;color:var(--accent-dark)}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px;font-size:20px}
.hero{padding:68px 0 48px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-weight:800;text-transform:uppercase;font-size:12px;letter-spacing:1.6px}
h1{font-size:clamp(40px,6vw,72px);line-height:1.02;margin:12px 0 22px;letter-spacing:-2.2px}
h2{font-size:clamp(28px,4vw,42px);line-height:1.12;margin:0 0 16px;letter-spacing:-1px}
h3{font-size:21px;margin:0 0 8px}
p{margin:0 0 16px;color:#36544d}
.lead{font-size:19px;max-width:680px;color:#506862}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:12px;font-weight:750;border:1px solid var(--accent);transition:.2s}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-dark);transform:translateY(-1px)}
.btn.secondary{background:#fff;color:var(--accent-dark)}
.hero-card,.image-card{background:#fff;border-radius:24px;box-shadow:var(--shadow);overflow:hidden;border:1px solid rgba(220,230,226,.85)}
.hero-card img{aspect-ratio:4/3;object-fit:cover}
.hero-note{padding:18px 20px;display:flex;justify-content:space-between;gap:16px;align-items:center;font-size:14px;color:var(--muted)}
.section{padding:56px 0}
.section.alt{background:#eef4f1}
.section-head{max-width:760px;margin-bottom:28px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 8px 24px rgba(27,64,54,.06)}
.card-icon{width:46px;height:46px;border-radius:12px;background:#e5f2ee;display:grid;place-items:center;font-size:24px;margin-bottom:16px}
.card p{margin-bottom:0;color:var(--muted)}
.list{padding:0;margin:16px 0 0;list-style:none}
.list li{position:relative;padding-left:26px;margin:9px 0;color:#4d665f}
.list li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.image-card img{width:100%;aspect-ratio:16/11;object-fit:cover}
.quote{background:var(--ink);color:#fff;border-radius:20px;padding:30px}
.quote p{color:#dfeae6;font-size:19px;margin:0}
.page-hero{padding:58px 0 28px}
.page-hero h1{font-size:clamp(38px,5vw,62px)}
.breadcrumbs{font-size:13px;color:#71837e;margin-bottom:14px}
.tag{display:inline-block;background:#e4f1ed;color:var(--accent-dark);padding:6px 10px;border-radius:999px;font-size:12px;font-weight:800;margin-bottom:12px}
.steps{counter-reset:step;display:grid;gap:16px}
.step{counter-increment:step;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 20px 20px 70px;position:relative}
.step:before{content:counter(step);position:absolute;left:20px;top:18px;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800}
.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:16px}
table{width:100%;border-collapse:collapse;min-width:680px}
th,td{text-align:left;padding:15px 16px;border-bottom:1px solid var(--line)}
th{font-size:13px;text-transform:uppercase;letter-spacing:.7px;color:#5f756f;background:#f8fbfa}
.footer{padding:34px 0 42px;border-top:1px solid var(--line);background:#fff;margin-top:30px}
.footer-row{display:flex;justify-content:space-between;gap:20px;align-items:center;color:#70817d;font-size:14px}
.small{font-size:14px;color:var(--muted)}
.notice{background:#fff7e8;border:1px solid #efdfbb;border-radius:14px;padding:16px 18px;color:#6d5a2f}
@media (max-width:860px){
  .hero-grid,.split,.grid-3,.grid-2{grid-template-columns:1fr}
  .hero{padding-top:44px}
  .nav-links{display:none;position:absolute;top:72px;left:16px;right:16px;flex-direction:column;align-items:stretch;background:#fff;padding:14px;border-radius:14px;box-shadow:var(--shadow);border:1px solid var(--line)}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
  .footer-row{flex-direction:column;align-items:flex-start}
}