:root{color-scheme:light;--bg: #f7f8fb;--surface: #ffffff;--surface-strong: #eef6f5;--ink: #141821;--muted: #5f6675;--line: #d9dee8;--blue: #2563eb;--blue-dark: #1d4ed8;--teal: #0f9f8f;--mint: #14b8a6;--amber: #f59e0b;--rose: #f43f5e;--orange: #f97316;--checker-a: #e4e9f2;--checker-b: #ffffff;--shadow: 0 18px 50px rgba(15, 23, 42, .08);--shadow-strong: 0 24px 70px rgba(15, 23, 42, .13)}*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:linear-gradient(180deg,#f2f7fb 0,#f7f8fb 42%,#fff);color:var(--ink)}body{margin:0}button,input{font:inherit}button{cursor:pointer}a{color:inherit}.section{padding:56px 20px}.section--muted{background:#fff;border-block:1px solid var(--line)}.section__inner{max-width:1180px;margin:0 auto}.hero{position:relative;display:block;overflow:hidden;padding-top:42px;background:linear-gradient(90deg,rgba(20,184,166,.08),transparent 28%),linear-gradient(180deg,#f8fbff 0,#f7f8fb 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p{max-width:720px;color:var(--muted)}.tool-link-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}.tool-link-grid a{display:grid;gap:10px;min-height:156px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:18px;text-decoration:none}.tool-link-grid a:hover{border-color:var(--blue)}.tool-link-grid strong{color:#111827;font-size:1.04rem}.tool-link-grid span{color:var(--muted);line-height:1.5}.faq-list{max-width:880px}details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;color:#111827;font-weight:900}details p{color:var(--muted)}@media(max-width:980px){.hero{min-height:auto;align-items:start}.hero__grid,.two-column,.tool-link-grid,.compact-examples,.comparison-grid--simple,.tool__workspace{grid-template-columns:1fr}.controls{border-top:1px solid var(--line);border-left:0}.comparison-grid{grid-template-columns:1fr}}@media(max-width:640px){.section{padding:34px 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.product-dot{width:20px;height:20px}.control-row--split,.range-row,.segmented,.preset-grid{grid-template-columns:1fr}.range-row output{text-align:left}.comparison-card__pair{grid-template-columns:1fr}.mock-image{border-right:0;border-bottom:1px solid var(--line)}.mock-image:last-child{border-bottom:0}.mock-image__surface{min-height:210px}}