:root{
  --bg:#fbfaf8;--surface:#ffffff;--ink:#1f2a2e;--muted:#5d6a6f;--line:#e6e2dc;
  --accent:#2f6f6a;--accent-ink:#ffffff;--soft:#eef4f2;--warn:#8a5a2b;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent)}
img{max-width:100%;display:block}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}

/* header */
header{position:sticky;top:0;z-index:10;background:rgba(251,250,248,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{font-weight:700;text-decoration:none;color:var(--ink);letter-spacing:-.01em}
.logo span{color:var(--muted);font-weight:400}
.menu{display:flex;gap:22px;align-items:center}
.menu a{text-decoration:none;color:var(--ink);font-size:15px}
.menu a:hover{color:var(--accent)}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink)!important;text-decoration:none;padding:12px 22px;border-radius:10px;font-weight:600;border:0;cursor:pointer;font-size:16px}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--accent)!important;border:1.5px solid var(--accent)}
@media(max-width:760px){.menu a:not(.btn){display:none}.menu .btn{padding:9px 14px;font-size:14px}}

/* hero */
.hero{padding-top:72px;padding-bottom:56px}
.hero-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:13px;color:var(--accent);font-weight:600}
h1{font-size:clamp(32px,5vw,50px);line-height:1.1;margin:12px 0 18px;letter-spacing:-.02em}
.lead{font-size:19px;color:var(--muted);max-width:34em}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.photo{aspect-ratio:4/5;border-radius:20px;background:var(--soft);border:1px dashed #b9cfca;display:grid;place-items:center;color:var(--muted);font-size:15px;text-align:center;padding:20px}
.logo{white-space:nowrap}
@media(max-width:760px){.logo span{display:none}.hero{padding-top:40px;padding-bottom:40px}.hero-grid{grid-template-columns:1fr}.photo{max-width:320px}}

/* sections */
section{padding:64px 0;border-top:1px solid var(--line)}
h2{font-size:clamp(26px,3.5vw,36px);margin:0 0 12px;letter-spacing:-.015em}
.sub{color:var(--muted);margin:0 0 32px;max-width:40em}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px}
.card h3{margin:0 0 8px;font-size:19px}
.card p{margin:0;color:var(--muted);font-size:16px}
.price{margin-top:14px;font-weight:700;color:var(--ink)}
.facts{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.facts li{padding-left:22px;position:relative}
.facts li::before{content:"";position:absolute;left:0;top:.65em;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px}
@media(max-width:760px){.two{grid-template-columns:1fr}}

/* form */
.book{background:var(--soft)}
form{display:grid;gap:14px;max-width:560px}
label{font-size:14px;color:var(--muted);display:grid;gap:6px}
input,select,textarea{font:inherit;padding:12px 14px;border:1px solid #cfd8d5;border-radius:10px;background:#fff;color:var(--ink)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px}
.check input{margin-top:4px}
.hp{position:absolute;left:-9999px}
.note{font-size:13px;color:var(--muted)}
.alt{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}

/* faq */
details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600}
details p{color:var(--muted);margin:10px 0 0}

/* articles */
.post-card{text-decoration:none;color:inherit;display:block}
.post-card:hover{border-color:var(--accent)}
.date{font-size:13px;color:var(--muted);margin-bottom:6px}
article.post{max-width:720px;padding:48px 0 64px}
article.post h1{font-size:clamp(28px,4vw,40px)}
article.post h2{font-size:24px;margin-top:36px}
.cta{background:var(--soft);border-radius:16px;padding:24px;margin-top:40px}

/* footer */
footer{border-top:1px solid var(--line);padding:40px 0;font-size:14px;color:var(--muted)}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
footer a{color:var(--muted)}
.disclaimer{margin-top:28px;padding:14px 18px;border:1px solid var(--line);border-radius:10px;font-weight:600;color:var(--warn);text-align:center;text-transform:uppercase;font-size:13px;letter-spacing:.04em}
@media(max-width:760px){.foot{grid-template-columns:1fr}}
.legal{max-width:760px;padding:48px 0 64px}
.portrait{display:block}
.portrait img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:20px;box-shadow:0 20px 50px -25px rgba(31,42,46,.45)}
@media(max-width:760px){.portrait{max-width:340px}}
article.post ul{padding-left:22px}
article.post li{margin-bottom:6px}
.list-title{font-size:19px;margin:0 0 16px}
.facts.cols{columns:2;column-gap:40px;display:block}
.facts.cols li{break-inside:avoid;margin-bottom:10px}
@media(max-width:760px){.facts.cols{columns:1}}
.portrait img{object-position:center top}
.group-title{font-size:22px;margin:40px 0 16px}