:root{--bg:#fff;--fg:#14202b;--muted:#5b6b78;--brand:#2f3895;--brand-ink:#fff;--accent:#eef3fb;--line:#e3e8ee;--max:1100px;--r:12px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--fg);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand)}a:hover{opacity:.85}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:9}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
header.site{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(6px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--fg);font-weight:800;font-size:1.15rem;letter-spacing:.2px}
.brand img{width:40px;height:40px;border-radius:8px}
.brand small{display:block;font-weight:500;font-size:.75rem;color:var(--muted);letter-spacing:.4px}
nav.main ul{list-style:none;margin:0;padding:0;display:flex;gap:6px}
nav.main a{display:block;padding:10px 14px;border-radius:8px;text-decoration:none;color:var(--fg);font-weight:600}
nav.main a[aria-current=page],nav.main a:hover{background:#eef2f6}
.menu-toggle{display:none}
@media (max-width:720px){
 .menu-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;cursor:pointer;font-size:22px;background:#fff}
 nav.main{position:absolute;left:0;right:0;top:64px;background:#fff;border-bottom:1px solid var(--line);display:none}
 nav.main ul{flex-direction:column;padding:8px 12px 16px}
 nav.main a{padding:14px 12px;font-size:1.05rem}
 .menu-toggle:checked ~ nav.main{display:block}
}
@media (min-width:721px){.menu-btn{display:none}}
.hero{position:relative;color:#fff;background:#0b2233;overflow:hidden}
.hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}
.hero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,20,32,.15),rgba(5,20,32,.65))}
.hero .wrap{position:relative;min-height:min(78vh,640px);display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:56px;padding-top:80px}
.hero h1{font-size:clamp(2rem,5.5vw,3.6rem);line-height:1.1;margin:0 0 12px;max-width:16ch;text-shadow:0 2px 18px rgba(0,0,0,.35)}
.hero p{font-size:clamp(1.05rem,2.2vw,1.3rem);margin:0;opacity:.95}
.credit{position:absolute;right:10px;bottom:6px;font-size:.7rem;color:rgba(255,255,255,.8)}.credit a{color:inherit}
section{padding:56px 0}
.page-head{padding-top:48px;padding-bottom:8px}.page-head h1{font-size:clamp(1.8rem,4.5vw,2.8rem);line-height:1.15;margin:0}
.prose{max-width:68ch}.prose h2{font-size:1.6rem;line-height:1.25;margin:1.6em 0 .4em}.prose h3{font-size:1.25rem;margin:1.6em 0 .3em}
.btn{display:inline-block;background:var(--brand);color:var(--brand-ink);padding:14px 26px;border-radius:10px;text-decoration:none;font-weight:700;font-size:1.05rem;border:0;cursor:pointer;min-height:48px}
.btn:hover{opacity:.92}
.band{background:var(--accent)}
.card{border:1px solid var(--line);border-radius:var(--r);padding:24px;background:#fff}
form .row{display:flex;gap:10px;flex-wrap:wrap}
input,textarea{font:inherit;width:100%;padding:13px 14px;border:1px solid #c9d3dc;border-radius:10px;background:#fff;min-height:48px}
label{display:block;font-weight:600;margin:14px 0 6px}
.sub input{flex:1 1 240px;width:auto}
.grid2{display:grid;gap:40px;grid-template-columns:minmax(0,1fr)}.grid2>*{min-width:0}
@media (min-width:860px){.grid2{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center}}
footer.site{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:.92rem}
footer.site .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between}
footer.site a{color:var(--muted)}
.hp{position:absolute;left:-5000px}
.tm{font-size:.7em;vertical-align:super}
.packs{display:grid;gap:16px;grid-template-columns:1fr;max-width:560px}@media(min-width:560px){.packs{grid-template-columns:1fr 1fr}}
.pack{text-align:center}.pack .price{font-size:2rem;font-weight:800;margin:4px 0 14px}.pack .btn{width:100%}
.prodimg{width:100%;max-width:min(520px,100%);margin:0 auto}