:root{
  --bg:#fbfaf5;--surface:#ffffff;--soft-green:#eaf4ec;--soft-red:#fcecea;
  --green:#2f7d4f;--green-dark:#235f3c;--red:#c4473a;--red-dark:#a2372c;
  --text:#24302a;--muted:#5d6b62;--line:#dfe7df;--radius:14px;
  --shadow:0 6px 24px rgba(36,64,46,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.7 "Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
img{max-width:100%;height:auto;display:block}
a{color:var(--green);text-underline-offset:3px}
a:hover{color:var(--red)}
h1,h2,h3{line-height:1.25;color:var(--green-dark);font-weight:800}
h1{font-size:clamp(28px,4.4vw,46px);margin:.2em 0 .5em}
h2{font-size:clamp(22px,3vw,30px);margin:1.8em 0 .6em}
h3{font-size:20px;margin:1.4em 0 .4em}
.container{max-width:1160px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}

/* header */
.site-header{background:rgba(255,255,255,.95);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;backdrop-filter:blur(6px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:20px;color:var(--green-dark)}
.logo img{width:36px;height:36px;border-radius:9px}
.logo span b{color:var(--red)}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;flex-wrap:wrap}
.nav a{display:block;padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--text);font-weight:600;font-size:15px}
.nav a:hover,.nav a[aria-current=page]{background:var(--soft-green);color:var(--green-dark)}
.burger{display:none;background:var(--soft-green);border:0;border-radius:10px;width:44px;height:44px;cursor:pointer;color:var(--green-dark);font-size:22px}
@media (max-width:1180px){
  .burger{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:66px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .nav.open{display:block}
  .nav ul{flex-direction:column;padding:10px 20px 16px}
}

/* hero */
.hero{position:relative;color:#fff;overflow:hidden}
.hero picture img,.hero>img{width:100%;height:clamp(380px,56vw,560px);object-fit:cover}
.hero-content{position:absolute;inset:0;display:flex;align-items:center}
.hero-card{background:rgba(255,255,255,.92);color:var(--text);padding:28px 30px;border-radius:var(--radius);max-width:620px;box-shadow:var(--shadow);border-left:6px solid var(--red)}
.hero-card h1{margin-top:0}
.hero-card p{margin:0 0 14px}
.btn{display:inline-block;background:var(--green);color:#fff;padding:12px 20px;border-radius:999px;text-decoration:none;font-weight:700;margin:4px 8px 4px 0}
.btn:hover{background:var(--green-dark);color:#fff}
.btn.alt{background:var(--red)}.btn.alt:hover{background:var(--red-dark)}
@media (max-width:640px){.hero-content{position:static;background:var(--bg)}.hero-card{margin:-60px 0 0;position:relative}}

.page-head{background:linear-gradient(135deg,var(--soft-green),#fff 60%,var(--soft-red));border-bottom:1px solid var(--line);padding:26px 0 20px}
.crumbs{font-size:14px;color:var(--muted)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0}
.crumbs li+li:before{content:"›";margin-right:6px;color:var(--red)}
.meta{font-size:14px;color:var(--muted);display:flex;flex-wrap:wrap;gap:14px}

main{padding:10px 0 40px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px}
@media (max-width:960px){.layout{grid-template-columns:1fr}}
.content{max-width:780px}
.content p,.content li{margin:.6em 0}
.content ul,.content ol{padding-left:1.3em}
.lead{font-size:19px;color:var(--muted)}
aside .box{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin:24px 0;box-shadow:var(--shadow)}
aside h3{margin-top:0}
aside ul{padding-left:1.1em;margin:0}
aside li{margin:.4em 0}

.note{background:var(--soft-green);border-left:5px solid var(--green);border-radius:10px;padding:14px 18px;margin:20px 0}
.warn{background:var(--soft-red);border-left:5px solid var(--red);border-radius:10px;padding:14px 18px;margin:20px 0}
.expert{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:28px 0}
.expert .ava{flex:0 0 54px;height:54px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:800;font-size:20px}
.expert p{margin:.2em 0;font-size:15px}

table{width:100%;border-collapse:collapse;margin:18px 0;background:#fff;border-radius:10px;overflow:hidden;font-size:15px}
th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--soft-green);color:var(--green-dark)}
.table-wrap{overflow-x:auto}

.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid-3,.grid-2{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card img{aspect-ratio:3/2;object-fit:cover;width:100%}
.card .in{padding:16px 18px 20px}
.card h3{margin:.2em 0 .4em;font-size:18px}
.card h3 a{text-decoration:none;color:var(--green-dark)}
.card p{margin:0;color:var(--muted);font-size:15px}
.tag{display:inline-block;font-size:12px;font-weight:700;color:var(--red);background:var(--soft-red);padding:2px 10px;border-radius:999px}
figure{margin:0}
figcaption{font-size:14px;color:var(--muted);padding:10px 14px}
.gallery figure{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.gallery img{aspect-ratio:3/2;object-fit:cover;width:100%}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:24px 0}
.stat{background:#fff;border-radius:var(--radius);padding:18px;border-top:4px solid var(--green);box-shadow:var(--shadow)}
.stat:nth-child(even){border-top-color:var(--red)}
.stat b{display:block;font-size:26px;color:var(--green-dark)}
@media (max-width:700px){.stats{grid-template-columns:repeat(2,1fr)}}

.steps{counter-reset:s;list-style:none;padding:0!important}
.steps li{counter-increment:s;position:relative;padding:4px 0 4px 52px;margin:14px 0!important}
.steps li:before{content:counter(s);position:absolute;left:0;top:2px;width:36px;height:36px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800}

details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:12px 0}
summary{cursor:pointer;font-weight:700;color:var(--green-dark)}
section.band{background:var(--soft-green);padding:36px 0;margin:30px 0}
section.band.red{background:var(--soft-red)}

/* footer */
.site-footer{background:#20372a;color:#d9e6dc;padding:40px 0 20px;font-size:15px}
.site-footer a{color:#cfe9d6}
.site-footer a:hover{color:#ffb4aa}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{color:#fff;margin:0 0 10px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:6px 0}
.copy{border-top:1px solid rgba(255,255,255,.15);margin-top:28px;padding-top:16px;font-size:13px;color:#a9bdb0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}