:root{color-scheme:light;--ink:#172b3e;--muted:#526579;--accent:#075a77;--accent-dark:#034258;--line:#dce5eb;--paper:#f4f8fa;--width:880px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;color:var(--ink);background:#fff;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:17px;line-height:1.78;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--accent-dark)}a:focus-visible{outline:3px solid #e8962c;outline-offset:4px;border-radius:3px}img{max-width:100%;height:auto;display:block}.site-header{border-top:4px solid var(--accent);border-bottom:1px solid var(--line);background:#fff}.header-inner,.main-nav,.page,.footer-inner{max-width:var(--width);margin:0 auto}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 0 18px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);line-height:1.3}.brand strong{font-size:21px;letter-spacing:-.4px}.brand-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:10px;background:var(--accent);color:#fff;font-weight:750;font-size:24px}.brand-subtitle{display:block;font-size:12px;margin-top:5px;color:var(--muted);letter-spacing:.2px}.language-switch{display:flex;gap:4px;flex-wrap:wrap}.language-switch a{padding:6px 10px;text-decoration:none;font-size:13px;border-radius:6px;min-height:36px;display:inline-flex;align-items:center}.language-switch a[aria-current]{background:var(--paper);color:var(--ink);font-weight:700}.main-nav{display:flex;gap:25px;padding-bottom:14px;flex-wrap:wrap}.main-nav a{font-size:14px;text-decoration:none;min-height:32px;display:inline-flex;align-items:center;color:var(--muted)}.main-nav a[aria-current]{color:var(--accent);font-weight:650}.page{padding:36px 0 52px}h1,h2,h3{line-height:1.32;letter-spacing:-.45px;overflow-wrap:anywhere}h1{font-size:clamp(28px,3.5vw,39px);margin:0 0 22px;max-width:820px}h2{font-size:26px;margin:44px 0 17px;padding-top:12px;border-top:1px solid var(--line);scroll-margin-top:24px}h3{font-size:20px;margin:28px 0 10px}p{margin:0 0 19px;overflow-wrap:break-word}strong{font-weight:650}ul,ol{padding-left:26px;margin:17px 0 24px}li{padding-left:4px;margin-bottom:9px}hr{border:0;border-top:1px solid var(--line);margin:32px 0}.intro{padding-bottom:12px}.intro p:nth-last-child(2){color:var(--muted);font-size:14px;margin-top:21px;line-height:1.7}.intro p:last-child{font-size:13px;color:var(--muted);margin-bottom:6px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 22px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;max-width:100%;padding:11px 21px;background:var(--accent);color:#fff!important;border:1px solid var(--accent);border-radius:7px;font-size:15px;font-weight:650;line-height:1.45;text-align:center;text-decoration:none}.button:hover{background:var(--accent-dark);border-color:var(--accent-dark)}.button-secondary{color:var(--accent)!important;background:#fff}.button-secondary:hover{background:var(--paper);border-color:var(--accent)}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;margin:22px 0 24px}table{width:100%;border-collapse:collapse;text-align:left;font-size:15px;line-height:1.65}th{background:var(--paper);font-weight:650}th,td{padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top}tr:last-child td{border-bottom:0}th:first-child{min-width:135px}.pricing-figure{margin:26px 0 23px}.pricing-figure img{border:1px solid var(--line);border-radius:8px}.pricing-figure a{display:block}.pricing-figure figcaption{font-size:12px;line-height:1.65;color:var(--muted);margin-top:8px}.updated{color:var(--muted);font-size:13px;margin:-9px 0 25px}.legal-page{max-width:800px}.legal-page h2{font-size:23px}.site-footer{border-top:1px solid var(--line);background:var(--paper);padding:29px 0 32px}.site-footer nav{display:flex;gap:10px 22px;flex-wrap:wrap;margin-bottom:15px}.site-footer nav a{font-size:13px;min-height:32px;display:flex;align-items:center}.site-footer p{font-size:12px;line-height:1.65;color:var(--muted);margin:5px 0}.copyright{opacity:.9}.skip-link{position:absolute;top:-100px;left:15px;z-index:5;background:#fff;padding:8px 15px}.skip-link:focus{top:8px}html[lang=ja] body{line-height:1.9}html[lang=ja] h1,html[lang=ja] h2,html[lang=ja] h3{letter-spacing:0}html[lang=ja] h1{font-size:clamp(27px,3.4vw,36px)}@media(max-width:940px){.header-inner,.main-nav,.page,.footer-inner{margin-left:24px;margin-right:24px}}@media(max-width:600px){body{font-size:16px;line-height:1.8}.header-inner{align-items:flex-start;flex-direction:column;gap:16px;padding-top:20px}.header-inner,.main-nav,.page,.footer-inner{margin-left:19px;margin-right:19px}.language-switch{margin-left:-8px}.main-nav{gap:15px}.page{padding-top:29px;padding-bottom:36px}h2{font-size:23px;margin-top:34px}h3{font-size:19px}.actions{flex-direction:column;align-items:stretch}.actions .button{width:100%}.table-wrap{margin-left:0;margin-right:0}th,td{padding:11px;font-size:14px}th:first-child{min-width:96px}table{min-width:330px}.site-footer nav{gap:6px 18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.language-switch,.main-nav,.actions,.site-footer,.skip-link{display:none}.header-inner{padding:12px 0}.page{max-width:none;margin:0;padding:24px 0}.button{background:#fff;color:#172b3e!important;border-color:#999}.table-wrap{overflow:visible}h2,h3{break-after:avoid}figure,table{break-inside:avoid}}
