:root{--bg: #f6faf7;--surface: #ffffff;--surface-soft: #eef7f0;--ink: #1d2721;--muted: #5d6c63;--line: #d8e6dc;--green: #2f6f4f;--green-dark: #1f5139;--teal: #0f766e;--coral: #d95f43;--yellow: #f3c861;--shadow: 0 18px 50px rgba(31, 81, 57, .12);color-scheme:light}*{box-sizing:border-box}html{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--ink);line-height:1.75;letter-spacing:0}body{margin:0;min-width:320px}a{color:var(--green-dark);text-decoration-thickness:.08em;text-underline-offset:.18em}img{display:block;max-width:100%}.skip-link{position:absolute;left:12px;top:-60px;z-index:20;padding:10px 14px;background:var(--green-dark);color:#fff;border-radius:6px}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:10;border-bottom:1px solid rgba(216,230,220,.8);background:#f6faf7eb;backdrop-filter:blur(14px)}.header-inner,.container{width:min(1120px,calc(100% - 32px));margin-inline:auto}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;text-decoration:none}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:8px;background:var(--green);color:#fff;font-weight:900}.nav{display:flex;align-items:center;gap:18px;font-size:.95rem;font-weight:700}.nav a{color:var(--ink);text-decoration:none}.nav a:hover{color:var(--green)}.main{min-height:70vh}.section{padding-block:64px}.section-tight{padding-block:36px}.eyebrow{margin:0 0 10px;color:var(--coral);font-size:.86rem;font-weight:800}h1,h2,h3{margin:0;line-height:1.3;letter-spacing:0}h1{font-size:clamp(2.2rem,6vw,4.7rem)}h2{font-size:clamp(1.55rem,3vw,2.35rem)}h3{font-size:1.18rem}p{margin:0}.lead{color:var(--muted);font-size:1.08rem}.hero{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(320px,.98fr);gap:42px;align-items:center;min-height:calc(100vh - 72px);padding-block:56px 44px}.hero-copy{display:grid;gap:22px}.hero-actions,.button-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.hero-media{position:relative}.hero-media img{aspect-ratio:16 / 11;width:100%;object-fit:cover;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.hero-note{position:absolute;right:18px;bottom:18px;max-width:260px;padding:14px 16px;border-radius:8px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 26px #1f513921;font-size:.92rem;font-weight:700}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 18px;border:1px solid var(--green);border-radius:8px;background:var(--green);color:#fff;font-weight:800;text-decoration:none;transition:transform .16s ease,box-shadow .16s ease,background .16s ease}.btn:hover{transform:translateY(-1px);background:var(--green-dark);box-shadow:0 10px 24px #1f513929}.btn.secondary{background:transparent;color:var(--green-dark);border-color:var(--line)}.btn.secondary:hover{background:var(--surface-soft);box-shadow:none}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.card,.service-card,.article-card,.notice,.cta-box{border:1px solid var(--line);border-radius:8px;background:var(--surface)}.card,.article-card{padding:22px}.service-card{display:grid;gap:16px;padding:22px}.service-card header{display:grid;gap:8px}.service-card .meta,.article-meta,.tags{display:flex;flex-wrap:wrap;gap:8px}.tag{display:inline-flex;align-items:center;min-height:28px;padding:3px 10px;border-radius:999px;background:var(--surface-soft);color:var(--green-dark);font-size:.83rem;font-weight:800}.service-list,.check-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}.service-list li,.check-list li{position:relative;padding-left:22px;color:var(--muted)}.service-list li:before,.check-list li:before{content:"";position:absolute;top:.78em;left:0;width:8px;height:8px;border-radius:50%;background:var(--coral)}.notice{padding:18px 20px;background:#fffdfa;border-color:#eed8bd;color:#53483d}.cta-box{display:grid;gap:14px;padding:24px;background:#f1f8f4}.cta-box strong{color:var(--green-dark)}.cta-box.compact{padding:18px}.comparison{width:100%;border-collapse:collapse;overflow:hidden;border-radius:8px;background:var(--surface)}.comparison th,.comparison td{padding:14px;border:1px solid var(--line);text-align:left;vertical-align:top}.comparison th{background:var(--surface-soft);color:var(--green-dark);font-weight:900}.page-head{display:grid;gap:14px;max-width:820px;padding-block:56px 28px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start;padding-block:42px 72px}.article-body{display:grid;gap:24px;padding:34px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}.article-body :global(h2){margin-top:14px;padding-top:10px;border-top:1px solid var(--line)}.article-body :global(h3){margin-top:8px}.article-body :global(p),.article-body :global(li){color:#36423b}.article-body :global(ul),.article-body :global(ol){margin:0;padding-left:1.25rem}.article-sidebar{position:sticky;top:96px;display:grid;gap:16px}.site-footer{border-top:1px solid var(--line);background:#fff;padding-block:34px}.footer-inner{display:grid;gap:16px}.footer-links{display:flex;flex-wrap:wrap;gap:14px;font-size:.92rem}.footer-links a{color:var(--muted)}@media(max-width:860px){.header-inner{align-items:flex-start;flex-direction:column;padding-block:14px}.nav{width:100%;overflow-x:auto;padding-bottom:2px}.hero,.article-layout{grid-template-columns:1fr}.hero{min-height:auto;padding-block:38px}.hero-note{position:static;margin-top:12px;max-width:none}.grid.two,.grid.three,.grid.four{grid-template-columns:1fr}.article-sidebar{position:static}}@media(max-width:520px){.header-inner,.container{width:min(100% - 24px,1120px)}h1{font-size:2.2rem}.article-body{padding:22px 18px}.comparison{display:block;overflow-x:auto}}