:root{
  --bg:#f5f8fc; --bg2:#ffffff; --ink:#0b1c33; --mut:#5b6b80; --line:#dde6f0;
  --brand:#0b8a75; --brand2:#065f52; --gold:#c9a227; --accent:#0d6efd;
  --radius:14px; --w:1180px; --shadow:0 6px 24px rgba(11,28,51,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}
.wrap{max-width:var(--w);margin:0 auto;padding:0 22px}
a{color:inherit;text-decoration:none}
header{background:var(--bg2);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.nav{display:flex;align-items:center;gap:28px;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.12rem;letter-spacing:.2px}
.brand img{width:32px;height:32px;border-radius:8px}
.brand span b{color:var(--brand)}
.nav ul{display:flex;gap:2px;list-style:none;margin-left:auto}
.nav ul a{display:block;padding:8px 13px;border-radius:9px;color:var(--mut);font-weight:600;font-size:.94rem}
.nav ul a:hover{color:var(--brand);background:#eef7f4}
.cta{background:var(--brand);padding:10px 18px;border-radius:9px;font-weight:700;color:#fff}
.cta:hover{background:var(--brand2)}
.navbtn{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:7px 10px;font-size:1.1rem;cursor:pointer}
@media(max-width:860px){.nav ul{display:none;position:absolute;top:66px;left:0;right:0;background:var(--bg2);flex-direction:column;padding:14px 22px;border-bottom:1px solid var(--line)}.nav ul.open{display:flex}.nav ul a{padding:12px 8px}.navbtn{display:block}}
.hero{background:linear-gradient(160deg,#f5f8fc 0%,#e8f4f0 55%,#d9ece6 100%);padding:80px 0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero h1{font-size:clamp(1.9rem,4vw,3rem);line-height:1.16;margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero p{color:var(--mut);font-size:1.08rem;max-width:560px;margin-bottom:28px}
.hero .badges{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
.pill{background:#fff;border:1px solid var(--line);border-radius:20px;padding:6px 14px;font-size:.85rem;font-weight:600;color:var(--brand)}
.acts{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:12px 24px;border-radius:10px;font-weight:700}
.btn.primary{background:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand2)}
.btn.ghost{border:1px solid var(--line);background:#fff;color:var(--ink)}
.btn.ghost:hover{border-color:var(--brand)}
.hero-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:30px;border:1px solid var(--line)}
.hero-card .kk{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.kk .v b{display:block;font-size:1.4rem;color:var(--brand)}
.kk .v span{font-size:.82rem;color:var(--mut)}
.hero-card .promo{margin-top:20px;background:#f0faf7;border:1px dashed var(--brand);border-radius:10px;padding:14px;font-size:.85rem}
.hero-card .promo b{color:var(--brand)}
main section{padding:60px 0}
.sec-head{max-width:760px;margin:0 auto 40px;text-align:center}
.sec-head .k{color:var(--brand);font-weight:700;letter-spacing:2px;font-size:.8rem;text-transform:uppercase}
.sec-head h2{font-size:clamp(1.6rem,3vw,2.2rem);margin:8px 0 12px}
.sec-head p{color:var(--mut)}
.tabs{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:30px}
.tab{background:#fff;border:1px solid var(--line);border-radius:20px;padding:7px 16px;font-size:.9rem;font-weight:600;color:var(--mut)}
.tab:first-child{background:var(--brand);color:#fff;border-color:var(--brand)}
.grid{display:grid;gap:18px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:1fr 1fr}.g2{grid-template-columns:1fr}}
@media(max-width:560px){.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.card .ic{font-size:1.5rem;margin-bottom:12px}
.card h3{font-size:1.05rem;margin-bottom:8px}
.card p{color:var(--mut);font-size:.93rem}
.statbar{background:var(--ink);border-radius:var(--radius);color:#fff;padding:34px 40px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
@media(max-width:800px){.statbar{grid-template-columns:1fr 1fr}}
.statbar b{display:block;font-size:1.7rem;color:var(--gold)}
.statbar span{color:#b9c6d6;font-size:.85rem}
.art{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
@media(max-width:900px){.art{grid-template-columns:1fr}}
.art h2{font-size:clamp(1.6rem,3vw,2.1rem);margin-bottom:14px}
.art p{color:var(--mut);margin-bottom:12px}
.art ul{list-style:none}
.art ul li{padding:8px 0 8px 26px;position:relative;color:var(--ink)}
.art ul li::before{content:"✓";position:absolute;left:0;color:var(--brand);font-weight:800}
.note{background:#fff9ec;border:1px solid #ecd9a0;border-radius:10px;padding:14px 18px;font-size:.85rem;color:#7a6114;margin-top:20px}
footer{background:var(--ink);color:#b9c6d6;margin-top:40px;padding:44px 0 0;font-size:.9rem}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;padding-bottom:30px}
@media(max-width:860px){.foot{grid-template-columns:1fr}}
.foot h4{color:#fff;margin-bottom:12px}
.foot ul{list-style:none}
.foot ul li{margin-bottom:8px}
.foot ul a:hover{color:#fff}
.copy{border-top:1px solid #293c54;padding:20px 0;text-align:center;font-size:.82rem}
.copy b{color:var(--gold)}
.page-hero{padding:56px 0 34px;text-align:center}
.page-hero h1{font-size:clamp(1.9rem,4vw,2.7rem);margin-bottom:12px}
.page-hero p{color:var(--mut);max-width:680px;margin:0 auto}
.bread{color:var(--mut);font-size:.85rem;margin-bottom:24px}
.bread a:hover{color:var(--brand)}
.cmp{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
@media(max-width:900px){.cmp{grid-template-columns:repeat(2,1fr)}}
.cmp .i{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 14px;text-align:center;font-weight:700;font-size:.95rem}
.faq{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:12px}
.faq summary{cursor:pointer;padding:18px 20px;font-weight:700;list-style:none}
.faq summary::after{content:"+";float:right;color:var(--brand)}
.faq[open] summary::after{content:"–"}
.faq p{padding:0 20px 18px;color:var(--mut)}
.faqs{max-width:780px;margin:0 auto}
.dim{color:var(--mut);font-size:.85rem}