.lp-root{--lp-ink: #17181c;--lp-muted: #6b7280;--lp-faint: #9ca3af;--lp-line: #ececf0;--lp-bg-soft: #fafafa;--lp-accent: #1677ff;--lp-accent-strong: #0e5fd8;color:var(--lp-ink);background:#fff;line-height:1.6;min-height:100vh}html.lp-page,html.lp-page body,html.lp-page #root{height:auto;overflow:visible}.lp-container{max-width:1180px;margin:0 auto;padding:0 24px}.lp-header{position:sticky;top:0;z-index:50;background:#ffffffeb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--lp-line)}.lp-header-inner{display:flex;align-items:center;gap:32px;height:68px}.lp-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--lp-ink);min-width:0}.lp-brand-mark{width:36px;height:36px;border-radius:9px;background:var(--lp-ink);position:relative;flex:none}.lp-brand-mark:after{content:"";position:absolute;left:7px;right:7px;top:50%;height:2px;background:#fff;transform:translateY(-50%) rotate(-45deg);box-shadow:0 -5px #fff,0 5px #fff}.lp-brand-name{font-weight:650;font-size:17px;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lp-brand-name span{color:var(--lp-muted);font-weight:450}.lp-nav{display:flex;gap:28px;margin-left:auto}.lp-nav a{color:var(--lp-muted);text-decoration:none;font-size:15px;transition:color .15s}.lp-nav a:hover{color:var(--lp-ink)}.lp-header-cta{border:none;cursor:pointer;font:inherit;background:var(--lp-accent);color:#fff;font-weight:600;font-size:15px;padding:10px 20px;border-radius:10px;transition:background .15s;white-space:nowrap}.lp-header-cta:hover{background:var(--lp-accent-strong)}.lp-hero{padding:72px 0 40px;text-align:center}.lp-hero-kicker{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--lp-muted);padding:6px 14px;border:1px solid var(--lp-line);border-radius:999px;margin-bottom:20px}.lp-hero h1{font-size:clamp(30px,4.6vw,46px);font-weight:720;letter-spacing:-.025em;line-height:1.15;max-width:760px;margin:0 auto}.lp-hero-sub{font-size:18px;color:var(--lp-muted);max-width:620px;margin:18px auto 0}.lp-hero-meta{margin-top:22px;font-size:15px;color:var(--lp-muted);display:flex;justify-content:center;gap:24px;flex-wrap:wrap}.lp-hero-meta a{color:var(--lp-ink);text-decoration:none;font-weight:550}.lp-hero-meta a:hover{color:var(--lp-accent)}.lp-calc-section{padding:8px 0 24px}.lp-calc-card{border:1px solid var(--lp-line);border-radius:20px;background:#fff;box-shadow:0 1px 2px #17181c0a,0 8px 24px #17181c0f;overflow:hidden}.lp-calc-bar{display:flex;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid var(--lp-line);background:var(--lp-bg-soft)}.lp-calc-dots{display:flex;gap:6px}.lp-calc-dots i{width:10px;height:10px;border-radius:50%;background:var(--lp-line)}.lp-calc-title{font-size:14px;font-weight:600;color:var(--lp-muted)}.lp-calc-body{padding:28px;min-height:320px;background:linear-gradient(90deg,rgba(23,24,28,.025) 1px,transparent 1px),linear-gradient(rgba(23,24,28,.025) 1px,transparent 1px);background-size:28px 28px}.lp-calc-placeholder{min-height:320px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;max-width:420px;margin:0 auto}.lp-calc-placeholder .lp-icon{width:64px;height:64px;border-radius:18px;border:1.5px dashed #c7cbd1;display:flex;align-items:center;justify-content:center}.lp-calc-placeholder .lp-icon svg{width:28px;height:28px;stroke:var(--lp-faint)}.lp-calc-placeholder p{color:var(--lp-muted);font-size:15px;margin-top:6px}.lp-admin{margin-top:16px;display:flex;gap:8px;flex-wrap:wrap}.lp-section{padding:64px 0}.lp-section-alt{background:var(--lp-bg-soft);border-top:1px solid var(--lp-line);border-bottom:1px solid var(--lp-line)}.lp-section-head{max-width:560px;margin-bottom:40px}.lp-section-head h2{font-size:clamp(24px,3vw,32px);font-weight:700;letter-spacing:-.02em;line-height:1.2;margin:0}.lp-section-head p{color:var(--lp-muted);margin-top:10px;font-size:16px}.lp-features{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.lp-feature{padding:26px 22px;border:1px solid var(--lp-line);border-radius:14px;background:#fff;transition:box-shadow .2s,transform .2s}.lp-feature:hover{box-shadow:0 1px 2px #17181c0a,0 8px 24px #17181c0f;transform:translateY(-2px)}.lp-f-icon{width:44px;height:44px;border-radius:12px;background:var(--lp-bg-soft);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.lp-f-icon svg{width:22px;height:22px;stroke:var(--lp-ink)}.lp-feature h3{font-size:16px;font-weight:650;margin:0 0 6px}.lp-feature p{font-size:14.5px;color:var(--lp-muted);margin:0}.lp-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.lp-step{position:relative;padding:28px 22px 24px}.lp-step-num{font-size:44px;font-weight:720;color:transparent;-webkit-text-stroke:1.2px #c9cdd4;line-height:1;margin-bottom:16px}.lp-step h3{font-size:16px;font-weight:650;margin:0 0 6px}.lp-step p{font-size:14.5px;color:var(--lp-muted);margin:0}.lp-step+.lp-step{border-left:1px solid var(--lp-line)}.lp-footer{padding:48px 0 40px;background:#fff;border-top:1px solid var(--lp-line)}.lp-footer-inner{display:flex;flex-wrap:wrap;gap:32px;align-items:flex-start}.lp-footer-brand{max-width:360px}.lp-footer-brand .lp-brand-name{font-size:16px}.lp-footer-brand p{color:var(--lp-muted);font-size:14px;margin:10px 0 0}.lp-footer-contacts{margin-left:auto;text-align:right}.lp-footer-contacts a{display:block;color:var(--lp-ink);text-decoration:none;font-weight:550;font-size:15px}.lp-footer-contacts a:hover{color:var(--lp-accent)}.lp-footer-contacts span{color:var(--lp-faint);font-size:13px}.lp-footer-bottom{margin-top:36px;padding-top:20px;border-top:1px solid var(--lp-line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--lp-faint);font-size:13px}.lp-footer-bottom a{color:var(--lp-faint);text-decoration:none}.lp-footer-bottom a:hover{color:var(--lp-muted)}@media(max-width:960px){.lp-nav{display:none}.lp-features{grid-template-columns:repeat(2,1fr)}.lp-steps{grid-template-columns:repeat(2,1fr);gap:12px}.lp-step+.lp-step{border-left:none}.lp-step{border:1px solid var(--lp-line);border-radius:14px}}@media(max-width:560px){.lp-features,.lp-steps{grid-template-columns:1fr}.lp-header-cta{display:none}.lp-hero{padding-top:48px}.lp-footer-contacts{margin-left:0;text-align:left}}