:root{--brand: #0d7c66;--brand-strong: #075f4f;--brand-soft: #e6f7f1;--ink: #12231b;--text: #263b31;--muted: #5b7066;--line: #d9e7df;--surface: #ffffff;--paper: #f8fcfa;--alert: #eef8e9;--shadow: 0 16px 40px rgba(18, 35, 27, .08);color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--paper);color:var(--text)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--paper);color:var(--text);font-size:16px;line-height:1.65}a{color:var(--brand-strong);text-decoration-thickness:.08em;text-underline-offset:.18em}a:hover{color:var(--brand)}img,svg{max-width:100%}button,input,textarea,select{font:inherit}.container{width:min(1120px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--line);background:#f8fcfaf5;backdrop-filter:blur(14px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}.brand-link{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;text-decoration:none}.brand-mark{display:grid;width:38px;height:38px;place-items:center;border-radius:8px;background:var(--brand);color:#fff;font-weight:900}.nav-links{display:flex;align-items:center;gap:18px;color:var(--muted);font-size:.95rem}.nav-links a{color:var(--text);text-decoration:none}.nav-links a:hover{color:var(--brand-strong)}.section{padding:72px 0}.section-tight{padding:48px 0}.hero{border-bottom:1px solid var(--line);background:linear-gradient(135deg,#0d7c661f,#e6f7f175),var(--paper)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:44px;align-items:center;min-height:620px;padding:76px 0}.eyebrow{margin:0 0 14px;color:var(--brand-strong);font-weight:800;text-transform:uppercase;font-size:.8rem;letter-spacing:.08em}h1,h2,h3{color:var(--ink);line-height:1.12;margin:0}h1{max-width:760px;font-size:clamp(2.4rem,5vw,4.9rem)}h2{font-size:clamp(1.8rem,3vw,2.7rem)}h3{font-size:1.25rem}.lead{max-width:720px;margin:22px 0 0;color:var(--text);font-size:clamp(1.05rem,2vw,1.28rem)}.hero-actions,.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;border-radius:8px;border:1px solid transparent;padding:10px 16px;background:var(--brand);color:#fff;font-weight:800;text-decoration:none}.button:hover{background:var(--brand-strong);color:#fff}.button-secondary{border-color:var(--line);background:var(--surface);color:var(--ink)}.button-secondary:hover{border-color:var(--brand);background:var(--brand-soft);color:var(--brand-strong)}.trust-panel{border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:var(--shadow);padding:28px}.trust-panel h2{font-size:1.55rem}.trust-list{display:grid;gap:16px;margin:24px 0 0;padding:0;list-style:none}.trust-list li{padding-left:28px;position:relative}.trust-list li:before{content:"";position:absolute;top:.72em;left:0;width:10px;height:10px;border-radius:50%;background:var(--brand)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-heading p{max-width:620px;margin:0;color:var(--muted)}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.guide-card{display:flex;min-height:260px;flex-direction:column;justify-content:space-between;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:22px;text-decoration:none;box-shadow:0 8px 22px #12231b0a}.guide-card:hover{border-color:#0d7c6680;transform:translateY(-2px)}.guide-card p{margin:12px 0 0;color:var(--muted)}.card-kicker{color:var(--brand-strong);font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.card-footer{display:inline-flex;width:fit-content;margin-top:24px;color:var(--brand-strong);font-weight:800;text-decoration:none}.card-footer:hover{color:var(--brand)}.feature-band{border-block:1px solid var(--line);background:var(--surface)}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.feature{border-left:4px solid var(--brand);padding-left:18px}.feature p{margin:10px 0 0;color:var(--muted)}.partner-band{border-bottom:1px solid var(--line);background:var(--alert)}.partner-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(320px,1.1fr);gap:36px;align-items:center}.partner-grid p:last-child{margin:0;color:var(--text);font-size:1.08rem}.partner-link{color:var(--brand-strong);font-weight:800;text-decoration:underline}.partner-link:hover{color:var(--brand)}.query-chips{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0;padding:0;list-style:none}.query-chips li{border:1px solid var(--line);border-radius:999px;background:var(--surface);padding:8px 12px;color:var(--text);font-size:.92rem}.guide-hero{border-bottom:1px solid var(--line);background:var(--surface)}.guide-hero-inner{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:44px;align-items:start;padding:68px 0 46px}.guide-summary{border:1px solid var(--line);border-radius:8px;background:var(--paper);padding:22px}.guide-summary h2{font-size:1.2rem}.guide-summary ul{display:grid;gap:10px;margin:16px 0 0;padding-left:20px}.guide-body{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:42px;align-items:start;padding:56px 0}.article-flow{display:grid;gap:42px}.guide-section{border-bottom:1px solid var(--line);padding-bottom:36px}.guide-section:last-child{border-bottom:0}.guide-section p{margin:16px 0 0}.guide-section ul,.checklist{display:grid;gap:10px;margin:18px 0 0;padding-left:22px}.notice{border:1px solid var(--line);border-radius:8px;background:var(--alert);padding:18px}.notice strong{color:var(--ink)}.sidebar{position:sticky;top:96px;display:grid;gap:16px}.side-panel{border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:20px}.side-panel h2,.side-panel h3{font-size:1.08rem}.side-panel ul{display:grid;gap:10px;margin:14px 0 0;padding-left:20px}.faq-list{display:grid;gap:14px;margin-top:22px}.faq-item{border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:20px}.faq-item p{margin:8px 0 0;color:var(--muted)}.contact-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(320px,1.1fr);gap:40px;align-items:start}.contact-grid p{max-width:620px;margin:18px 0 0;color:var(--muted)}.contact-form{display:grid;gap:16px;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:24px;box-shadow:var(--shadow)}.form-field{display:grid;gap:6px;color:var(--ink);font-weight:800}.form-field input,.form-field textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--text);padding:11px 12px;font-weight:500}.form-field input:focus,.form-field textarea:focus{outline:3px solid rgba(13,124,102,.2);border-color:var(--brand)}.form-field textarea{resize:vertical}.hp-field{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.form-status{min-height:1.5em;margin:0;color:var(--muted);font-weight:700}.form-status[data-state=success]{color:var(--brand-strong)}.form-status[data-state=error]{color:#9d1c1c}.button:disabled{cursor:wait;opacity:.7}.site-footer{border-top:1px solid var(--line);background:var(--surface);padding:34px 0;color:var(--muted)}.footer-grid{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}.footer-links{display:flex;flex-wrap:wrap;gap:14px}.footer-links a{color:var(--text);text-decoration:none}.skip-link{position:absolute;left:16px;top:12px;z-index:20;transform:translateY(-160%);border-radius:8px;background:var(--ink);color:#fff;padding:8px 12px}.skip-link:focus{transform:translateY(0)}@media(max-width:900px){.hero-grid,.contact-grid,.partner-grid,.guide-hero-inner,.guide-body{grid-template-columns:1fr}.hero-grid{min-height:auto;padding:58px 0}.guide-grid,.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar{position:static}}@media(max-width:640px){.container{width:min(100% - 24px,1120px)}.header-inner{align-items:flex-start;flex-direction:column;justify-content:center;padding:14px 0}.nav-links{width:100%;justify-content:space-between;gap:10px;font-size:.9rem}.section,.section-tight{padding:44px 0}.section-heading{display:grid}.guide-grid,.feature-grid{grid-template-columns:1fr}.guide-card{min-height:auto}}