:root{--seo-ink:#14302a;--seo-green:#147a63;--seo-mint:#edf8f4;--seo-line:#dbe8e3;--seo-text:#26352f;--seo-muted:#5a6b64;--seo-card:#fff}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#fff;color:var(--seo-text);line-height:1.65}.seo-shell{max-width:1120px;margin:0 auto;padding:0 22px}.seo-header{border-bottom:1px solid var(--seo-line);background:#fff;position:sticky;top:0;z-index:3}.seo-header__inner{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:22px}.seo-brand{font-weight:800;color:var(--seo-ink);text-decoration:none;font-size:1.15rem;letter-spacing:.01em}.seo-nav{display:flex;flex-wrap:wrap;gap:16px}.seo-nav a{color:var(--seo-muted);text-decoration:none;font-size:.94rem}.seo-nav a:hover{color:var(--seo-green);text-decoration:underline}.seo-main{padding:38px 0 58px}.seo-breadcrumbs{color:var(--seo-muted);font-size:.9rem;margin:0 0 18px}.seo-breadcrumbs a{color:var(--seo-green);text-decoration:none}.seo-kicker{color:var(--seo-green);font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:9px}.seo-article{max-width:900px}.seo-article h1{font-size:clamp(2rem,5vw,3.35rem);line-height:1.12;letter-spacing:-.035em;color:var(--seo-ink);margin:0 0 17px}.seo-article h2{font-size:1.55rem;line-height:1.25;color:var(--seo-ink);margin:38px 0 13px}.seo-article h3{font-size:1.1rem;color:var(--seo-ink);margin:28px 0 9px}.seo-lead{font-size:1.15rem;color:#3e5149;max-width:760px}.seo-panel{background:var(--seo-mint);border:1px solid var(--seo-line);border-radius:15px;padding:24px;margin:28px 0}.seo-cta{display:inline-block;background:var(--seo-green);color:#fff;text-decoration:none;font-weight:700;padding:11px 16px;border-radius:9px}.seo-cta:hover{filter:brightness(.94)}.seo-note{font-size:.92rem;color:var(--seo-muted)}.seo-table-wrap{overflow-x:auto;border:1px solid var(--seo-line);border-radius:12px}.seo-table{width:100%;border-collapse:collapse;background:#fff;min-width:610px}.seo-table th,.seo-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--seo-line);font-size:.95rem}.seo-table th{background:#f8fbfa;color:var(--seo-ink);font-weight:700}.seo-table tr:last-child td{border-bottom:0}.seo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:18px 0}.seo-card{display:block;background:var(--seo-card);border:1px solid var(--seo-line);border-radius:12px;padding:15px;color:var(--seo-ink);text-decoration:none;font-weight:700}.seo-card:hover{border-color:var(--seo-green);box-shadow:0 8px 23px rgba(20,48,42,.08)}.seo-card span{display:block;color:var(--seo-muted);font-size:.88rem;font-weight:400;margin-top:3px}.seo-list{padding-left:22px}.seo-list li{margin:8px 0}.seo-directory{columns:3 210px;column-gap:28px;padding:0;margin:18px 0}.seo-directory a{display:block;break-inside:avoid;color:var(--seo-green);text-decoration:none;padding:4px 0}.seo-directory a:hover{text-decoration:underline}.seo-footer{border-top:1px solid var(--seo-line);background:#f8fbfa;padding:28px 0;color:var(--seo-muted);font-size:.92rem}.seo-home-intro{border-top:1px solid var(--seo-line);padding:56px 0 64px;background:#fff}.seo-home-intro h2{font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.15;color:var(--seo-ink);margin:0 0 14px}.seo-home-intro p{max-width:780px;color:#415149}.seo-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:700px){.seo-header__inner{padding-top:13px;padding-bottom:13px;align-items:flex-start;flex-direction:column;gap:8px}.seo-nav{gap:12px}.seo-main{padding-top:28px}.seo-panel{padding:19px}.seo-directory{columns:2 150px}}