.test-about-page{padding:64px 0 88px}.test-about{max-width:820px}.test-about-header{border-bottom:1px solid var(--line);justify-items:start;gap:20px;padding:40px 0;display:grid}.test-about-header h1{letter-spacing:-.035em;text-wrap:balance;margin:0;font-size:clamp(32px,5vw,52px);font-weight:500;line-height:1.12}.test-about-header p{margin:0}.test-about-lead{color:var(--muted);font-size:19px;line-height:1.65}.test-about-instrument{color:var(--muted);font-size:14px}.test-about-actions{flex-wrap:wrap;align-items:center;gap:20px;display:flex}.test-about-body{gap:32px;padding:40px 0;display:grid}.test-about-body h2{letter-spacing:-.02em;margin:0 0 12px;font-size:clamp(22px,3vw,27px);font-weight:500;line-height:1.3}.test-about-body p,.test-about-body li{color:var(--muted);overflow-wrap:anywhere;line-height:1.8}.test-about-body p{margin:0}.test-about-body p+p{margin-top:14px}.test-about-body a{color:var(--brand);text-underline-offset:4px}.test-about-body li+li{margin-top:8px}.test-about-body ul{margin-bottom:0;padding-inline-start:22px}.test-about-license{border:1px solid var(--line);background:var(--card);border-radius:18px;padding:28px}.test-about-license>a{margin-bottom:14px;font-weight:500;display:inline-block}.test-about-body .test-about-scope,.test-about-reference{font-size:14px}.test-about-facts{border:1px solid var(--line);background:var(--line);border-radius:18px;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:20px 0 0;display:grid;overflow:hidden}.test-about-facts>div{background:var(--card);padding:22px}.test-about-facts dt{color:var(--muted);margin-bottom:8px;font-size:13px}.test-about-facts dd{margin:0;font-size:16px;font-weight:500;line-height:1.5}.test-about-notice{border-inline-start:3px solid var(--brand);background:var(--brand-soft);border-radius:0 16px 16px 0;padding:24px 28px}.test-about-notice h2{font-size:20px}.test-about-nav{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:10px 24px;padding-bottom:28px;font-size:14px;display:flex}.test-about-nav a{align-items:center;min-height:44px;display:inline-flex}.test-about-body h2{scroll-margin-top:110px}.test-about-dimensions{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:24px;display:grid}.test-about-dimensions:has(>:nth-child(4)){grid-template-columns:repeat(2,minmax(0,1fr))}.test-about-dimensions>div{border:1px solid var(--line);background:var(--card);border-radius:18px;padding:24px}.test-about-dimension-number{color:var(--brand);font-size:13px;font-weight:600}.test-about-dimensions h3{letter-spacing:-.02em;margin:18px 0 12px;font-size:20px;font-weight:500}.test-about-dimensions p{font-size:15px}.test-about-example{align-items:center;gap:8px;min-height:44px;margin-top:20px;display:inline-flex}.test-about-example svg{width:18px;height:18px}.test-about-faq details{border-bottom:1px solid var(--line)}.test-about-faq summary{cursor:pointer;padding:20px 0;font-weight:500;line-height:1.5}.test-about-faq details p{padding:0 0 22px}.test-about-nav a:focus-visible,.test-about-faq summary:focus-visible{outline:2px solid var(--brand);outline-offset:4px;border-radius:4px}@media (max-width:700px){.test-about-dimensions,.test-about-dimensions:has(>:nth-child(4)){grid-template-columns:1fr}.test-about-facts{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:520px){.test-about-page{padding:36px 0 56px}.test-about-header{padding:28px 0}.test-about-license{padding:20px}.test-about-facts>div{padding:18px}.test-about-notice{padding:20px}}