:root{color-scheme:light;--ink:#153c37;--muted:#48665f;--teal:#087d70;--pale:#edf8f4;--paper:#fffefa;--line:#d6e7df;--yellow:#ffdf79;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;font-size:16px}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);line-height:1.85}a{color:var(--teal);text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid #bd8511;outline-offset:5px}.skip{position:absolute;left:1rem;top:-5rem;background:white;padding:.5rem 1rem;z-index:5}.skip:focus{top:1rem}.wrap{width:min(1080px,calc(100% - 48px));margin:auto}header{border-bottom:1px solid var(--line)}.header-inner{display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:100px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font-size:1.5rem;font-weight:800;letter-spacing:-.04em}.brand img{width:46px;height:46px;border-radius:11px}.navigation{display:flex;gap:24px;flex-wrap:wrap;font-size:.875rem}.navigation a{color:var(--muted);text-decoration:none}.navigation a[aria-current=page]{color:var(--teal);font-weight:700;text-decoration:underline}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:32px;padding:58px 0 50px}.eyebrow{font-size:.8125rem;letter-spacing:.13em;font-weight:700;color:var(--teal);margin:0 0 14px}h1{font-size:clamp(2rem,4.4vw,3.1rem);line-height:1.4;letter-spacing:-.04em;margin:0 0 20px}h2{font-size:1.45rem;line-height:1.55;margin:0 0 14px}h3{font-size:1.1rem;margin:0 0 8px}p{margin:0 0 1.1rem}.lede{color:var(--muted);max-width:36rem;font-size:1.0625rem}.hero img{display:block;width:100%;height:auto;border-radius:28px}.contact{display:inline-flex;padding:12px 22px;border-radius:12px;background:var(--teal);color:white;text-decoration:none;font-weight:700;margin:6px 0 14px}.contact:hover{background:#05695e}.email{font-size:.9375rem;overflow-wrap:anywhere;color:var(--muted)}.support-grid{display:grid;grid-template-columns:1.65fr 1fr;gap:54px;padding:28px 0 68px}.section-title{padding-bottom:15px;border-bottom:2px solid var(--ink);margin-bottom:8px}details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;line-height:1.7;font-weight:700;padding-right:16px}details p{color:var(--muted);margin:14px 0 0}.help-note{padding:28px;background:var(--pale);border-radius:18px;align-self:start}.help-note p,.help-note li{font-size:.9375rem;color:var(--muted)}.help-note ul{padding-left:1.3em;margin:8px 0 16px}.help-note p:last-child{margin-bottom:0}.article{max-width:780px;margin:0 auto;padding:54px 0 72px}.article h1{font-size:clamp(1.9rem,4vw,2.6rem)}.updated{color:var(--muted);font-size:.875rem;margin-bottom:34px}.article section{margin-top:34px}.article h2{font-size:1.2rem;border-left:4px solid var(--teal);padding-left:13px}.article p,.article li{color:#284e46}.article ul{padding-left:1.4em}.article li+li{margin-top:7px}.article .intro{font-size:1.0625rem}.notice{padding:18px 22px;border:1px solid var(--line);background:var(--pale);border-radius:12px}.back{display:inline-block;margin-top:30px}footer{border-top:1px solid var(--line);padding:26px 0 38px}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:.875rem}.footer-links{display:flex;gap:24px;flex-wrap:wrap}footer a{color:var(--muted)}
@media(max-width:720px){.wrap{width:calc(100% - 36px)}.header-inner{padding:18px 0;gap:18px;align-items:flex-start;flex-direction:column;min-height:0}.navigation{gap:18px;font-size:.875rem}.hero{grid-template-columns:1fr;padding:36px 0 22px;gap:18px}.hero img{width:min(100%,420px);margin:auto}.hero h1{margin-bottom:16px}.support-grid{grid-template-columns:1fr;gap:30px;padding:20px 0 42px}.article{padding:36px 0 48px}.help-note{padding:24px}.footer-inner{flex-direction:column;gap:12px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}