:root{--g900:#0b3d2e;--g700:#0f6b4f;--g500:#16a34a;--g100:#dcfce7;--g50:#f0fdf4;--amber:#f59e0b;--amber50:#fffbeb;--ink:#1f2937;--muted:#5b6472;--line:#e5e7eb;--bg:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--bg);font-size:17px;line-height:1.65}
h1,h2,h3{font-family:'Poppins',system-ui,sans-serif;color:var(--g900);line-height:1.2}
a{color:var(--g700)}
img{max-width:100%;height:auto}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
header.top{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{font-family:'Poppins';font-weight:800;letter-spacing:.18em;color:var(--g900);text-decoration:none;font-size:18px}
nav a{margin-left:20px;text-decoration:none;color:var(--ink);font-weight:500}
nav a.btn{margin-left:20px}
.btn{display:inline-block;background:var(--amber);color:var(--g900);font-family:'Poppins';font-weight:700;text-decoration:none;border-radius:12px;padding:14px 26px;font-size:17px;border:0}
.btn:hover{filter:brightness(1.05)}
.btn.small{padding:8px 16px;font-size:15px}
.btn.ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.6)}
.hero{background:radial-gradient(circle at 85% 10%,#1f8f63 0%,#0f6b4f 38%,#0b3d2e 80%);color:#fff;padding:72px 0}
.hero .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.hero h1{color:#fff;font-size:clamp(32px,5vw,52px);margin:12px 0 16px}
.hero p.lead{font-size:20px;color:#ecfdf5;max-width:560px}
.kicker{font-family:'Poppins';font-weight:700;letter-spacing:.25em;text-transform:uppercase;font-size:13px;color:#bbf7d0}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.hero img.cover{border-radius:14px;box-shadow:0 24px 60px rgba(0,0,0,.35);max-width:340px;justify-self:center}
section{padding:64px 0}
section.alt{background:var(--g50)}
section h2{font-size:clamp(26px,3.4vw,36px);margin:0 0 12px}
.sub{color:var(--muted);font-size:18px;max-width:680px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:28px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.card h3{margin:6px 0 8px;font-size:20px}
.card .ic{font-size:28px}
.check{list-style:none;padding:0}
.check li{padding-left:34px;position:relative;margin:10px 0}
.check li:before{content:"✓";position:absolute;left:0;top:0;width:24px;height:24px;border-radius:50%;background:var(--g700);color:#fff;font-size:14px;display:flex;align-items:center;justify-content:center;font-weight:700}
.price{font-family:'Poppins';font-weight:800;font-size:44px;color:var(--g900)}
.box{background:var(--amber50);border-left:5px solid var(--amber);border-radius:10px;padding:16px 20px;margin:22px 0}
.cta-band{background:var(--g900);color:#fff;text-align:center;padding:56px 20px}
.cta-band h2{color:#fff}
.cta-band p{color:#d1fae5}
footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:15px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
article h1{font-size:clamp(30px,4.4vw,44px);margin:36px 0 10px}
article h2{font-size:26px;margin:40px 0 10px}
article .meta{color:var(--muted);font-size:15px}
article .answer{background:var(--g50);border:1px solid #bbf7d0;border-radius:12px;padding:18px 22px;font-size:18px}
details{border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:10px 0;background:#fff}
summary{font-weight:600;cursor:pointer}
.post-list a{text-decoration:none}
.post-list .card:hover{border-color:var(--g500)}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr}.hero img.cover{max-width:240px}nav a:not(.btn){display:none}}
.btn{white-space:nowrap}
@media (max-width:420px){.logo{letter-spacing:.08em;font-size:16px}nav a.btn{margin-left:8px}}