:root{--ink:#1f2a2e;--muted:#5b6b70;--bg:#fffaf3;--alt:#f3ebdf;--brand:#b54a22;--brand2:#1f6f6b;--card:#fff;--r:14px}
*{box-sizing:border-box}body{margin:0;font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}.narrow{max-width:720px}
h1,h2,h3{line-height:1.2}h1{font-size:2.1rem;margin:.3em 0}h2{font-size:1.6rem}a{color:var(--brand2)}
header.site{background:#fff;border-bottom:1px solid #eadfce;position:sticky;top:0;z-index:10}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:62px}
.logo{font-weight:800;font-size:1.3rem;text-decoration:none;color:var(--ink)}.logo span{color:var(--brand)}
.menu{font-size:1.5rem;background:none;border:0;cursor:pointer}
header nav{display:none;position:absolute;top:62px;left:0;right:0;background:#fff;flex-direction:column;padding:10px 20px;border-bottom:1px solid #eadfce}
.nav-open header nav{display:flex}header nav a{padding:10px 0;text-decoration:none;color:var(--ink)}header nav a[aria-current]{color:var(--brand);font-weight:700}
.btn{display:inline-block;background:var(--brand);color:#fff!important;padding:13px 22px;border-radius:999px;text-decoration:none;font-weight:700;border:0;cursor:pointer;font-size:1rem}
.btn.ghost{background:transparent;color:var(--brand)!important;border:2px solid var(--brand)}.btn.small{padding:8px 16px;text-align:center}
section{padding:48px 0}.alt{background:var(--alt)}
.hero{background:linear-gradient(135deg,#fff3e6,#e8f3ef);padding:56px 0}.hero.small{padding:36px 0}
.kicker{color:var(--brand2);font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:.85rem}
.lead{font-size:1.15rem;color:var(--muted);max-width:680px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.grid3,.grid2{display:grid;gap:18px}.card{background:var(--card);border-radius:var(--r);padding:22px;box-shadow:0 2px 10px rgba(60,40,20,.07)}
.ticks{padding:0;list-style:none}.ticks li{padding-left:28px;position:relative;margin:8px 0}.ticks li:before{content:"✓";position:absolute;left:0;color:var(--brand2);font-weight:800}
.price .amt{font-size:2rem;font-weight:800;color:var(--brand);margin:0}.price small{font-size:1rem;color:var(--muted)}.feature{border:3px solid var(--brand)}
.note{color:var(--muted);font-size:.92rem}.steps{padding-left:22px}.steps h3{margin-bottom:0}
.cta{background:var(--brand2);color:#fff;text-align:center}.cta .btn{background:#fff;color:var(--brand2)!important}
footer.site{background:#1f2a2e;color:#cfd8da;padding:28px 0;font-size:.92rem}footer a{color:#fff}
.form label{display:block;margin-bottom:12px;font-weight:600}.form input,.form textarea{width:100%;padding:11px;border:1px solid #d9cdbb;border-radius:8px;font:inherit;margin-top:4px}
.phone{max-width:300px;margin:0 auto;background:#222;border-radius:32px;padding:14px}.screen{background:#f4f4f4;border-radius:22px;padding:16px;min-height:380px}
.sys{text-align:center;color:#888;font-size:.8rem}.bubble{padding:10px 13px;border-radius:16px;margin:8px 0;font-size:.92rem;max-width:85%}
.bubble.out{background:var(--brand2);color:#fff;margin-left:auto}.bubble.in{background:#fff}
/* chat */
.chat-launch{position:fixed;right:18px;bottom:18px;z-index:20;border-radius:999px;box-shadow:0 4px 14px rgba(0,0,0,.2)}
.chat-panel{position:fixed;right:12px;bottom:80px;width:min(370px,calc(100vw - 24px));height:min(520px,70vh);z-index:20;display:none}
.chat-panel.open{display:flex}.chatbox{display:flex;flex-direction:column;padding:0;overflow:hidden;height:440px}
.chat-head{background:var(--brand2);color:#fff;padding:10px 14px;font-weight:700}.chat-log{flex:1;overflow-y:auto;padding:12px;background:#faf7f2}
.chat-log .bubble.in{background:#fff;border:1px solid #eee}.chat-form{display:flex;border-top:1px solid #eee}
.chat-form input{flex:1;border:0;padding:12px;font:inherit}.chat-form button{border:0;background:var(--brand);color:#fff;padding:0 16px;font-weight:700;cursor:pointer}
@media(min-width:800px){h1{font-size:2.8rem}.menu{display:none}header nav{display:flex!important;position:static;flex-direction:row;gap:18px;align-items:center;padding:0;border:0}
.grid3{grid-template-columns:repeat(3,1fr)}.grid2{grid-template-columns:1fr 1fr;align-items:center}.prices{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1050px){.prices{grid-template-columns:repeat(4,1fr)}}
.chat-panel:not(.open){display:none!important}
.fcontact{display:flex;flex-wrap:wrap;gap:6px 22px}.fcontact span{white-space:nowrap}
@media(max-width:799px){footer.site{padding-bottom:80px}}
.fcontact{flex-direction:column;align-items:flex-start;gap:4px}
.who{display:flex;flex-wrap:wrap;gap:10px;margin:10px 0 16px}.who span{background:#fff;border-radius:999px;padding:8px 14px;font-weight:600;box-shadow:0 1px 4px rgba(60,40,20,.08)}.example{border-left:5px solid var(--brand2)}details{background:#fff;border-radius:10px;padding:12px 16px;margin:8px 0}summary{font-weight:700;cursor:pointer}
.hp{position:absolute;left:-9999px}.form-status.err{color:#a3221b;font-weight:600}.form-ok h3{color:var(--brand2)}