:root{color-scheme:light;--bg: #f5f5f2;--surface: #ffffff;--surface-alt: #fafaf8;--text: #111111;--muted: #5f6368;--line: #d9ddd8;--line-strong: #b8bdb7;--accent: #111111;--radius-lg: 28px;--radius-md: 18px;--radius-sm: 12px;--shadow: 0 20px 50px rgba(17, 17, 17, .04);--content: 1200px;--font-sans: "SF Pro Display", "Segoe UI Variable", "Segoe UI", "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,textarea,select{font:inherit}.page-shell{min-height:100vh}.site-header{position:sticky;top:0;z-index:20;backdrop-filter:blur(18px);background:#f5f5f2e0;border-bottom:1px solid rgba(185,189,183,.65)}.header-inner,.site-footer-inner,.page{width:min(var(--content),calc(100% - 32px));margin:0 auto}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0;position:relative}.brand{display:inline-flex;align-items:center;gap:12px;min-width:0;font-weight:700;letter-spacing:-.03em}.brand-mark{width:42px;height:42px;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;border-radius:14px;overflow:hidden;background:var(--surface);border:1px solid var(--line)}.brand-mark img{width:100%;height:100%;object-fit:cover}.brand-copy{display:grid;gap:2px;min-width:0}.brand-copy span{white-space:nowrap}.brand-copy small{color:var(--muted);font-weight:500;font-size:.78rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:34ch}.site-nav{display:flex;align-items:center;gap:10px;flex-wrap:wrap;flex:1 1 auto;min-width:0;justify-content:flex-end}.menu-toggle{display:none;align-items:center;justify-content:center;width:46px;height:46px;padding:0;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--text);cursor:pointer}.menu-toggle-lines{display:inline-grid;gap:5px}.menu-toggle-lines span{display:block;width:18px;height:2px;border-radius:999px;background:currentColor;transition:transform .18s ease,opacity .18s ease}.site-nav a{padding:10px 14px;border-radius:999px;color:var(--muted);font-size:.95rem;white-space:nowrap;transition:color .18s ease,background-color .18s ease,transform .18s ease}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--text);background:#ffffffe0;transform:translateY(-1px)}.page{padding:40px 0 72px;animation:rise-in .5s ease both}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;margin-bottom:28px}.hero-copy,.panel,.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.hero-copy{padding:32px}.hero-meta{display:inline-flex;align-items:center;gap:10px;flex-wrap:wrap;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface-alt);color:var(--muted);font-size:.9rem;margin-bottom:18px}h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.04em}h1{font-size:clamp(2.5rem,7vw,4.9rem);max-width:12ch}h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:14px}h3{font-size:1.2rem;margin-bottom:8px}p{margin:0;color:var(--muted)}.hero-copy p{max-width:66ch;font-size:1.05rem}.hero-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.stat-card{padding:22px;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow)}.stat-card strong{display:block;font-size:2rem;letter-spacing:-.04em;margin-bottom:8px}.section{margin-top:28px}.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.section-head p{max-width:68ch}.grid{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{display:block;height:100%;padding:24px;transition:transform .18s ease,border-color .18s ease}.card:hover{transform:translateY(-2px);border-color:var(--line-strong)}.card-kicker{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:var(--surface-alt);border:1px solid var(--line);color:var(--muted);font-size:.82rem;margin-bottom:12px}.card p{margin-top:10px}.card-arrow{display:inline-flex;align-items:center;gap:8px;margin-top:16px;color:var(--text);font-weight:600}.button-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:22px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 18px;border-radius:999px;border:1px solid var(--accent);background:var(--accent);color:#fff;font-weight:600;cursor:pointer;transition:transform .18s ease,opacity .18s ease,background-color .18s ease}.button:hover{transform:translateY(-1px)}.button-secondary{background:var(--surface);color:var(--text);border-color:var(--line-strong)}.panel{padding:26px}.panel+.panel{margin-top:20px}.panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.panel-header p{max-width:70ch}.tool-form{display:grid;gap:16px}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:grid;gap:8px}.field-span{grid-column:1 / -1}.field label{font-size:.95rem;font-weight:600;color:var(--text)}.field-help{font-size:.84rem;color:var(--muted)}input,textarea,select{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff;color:var(--text);transition:border-color .18s ease,box-shadow .18s ease}textarea{resize:vertical;min-height:160px}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--line-strong);box-shadow:0 0 0 4px #1111110d}.checkbox-field{display:flex;align-items:center;gap:10px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-alt)}.checkbox-field input{width:18px;height:18px;padding:0;margin:0}.output-grid,.content-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.metric{padding:18px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-alt)}.metric small{display:block;color:var(--muted);margin-bottom:8px}.metric strong{display:block;font-size:1.7rem;letter-spacing:-.04em}.output-block{padding:18px;border-radius:var(--radius-md);border:1px solid var(--line);background:#fcfcfb}.output-block h3{font-size:1rem;margin-bottom:10px}.output-block pre{margin:0;white-space:pre-wrap;word-break:break-word;font-family:var(--font-mono);font-size:.92rem;color:var(--text)}.output-summary{font-size:1rem;color:var(--text);margin-bottom:18px}.error-box{padding:16px 18px;border-radius:var(--radius-md);border:1px solid #d8b7b7;background:#fff7f7;color:#7d2f2f}.list,.faq-list,.link-list{display:grid;gap:12px;padding:0;margin:0;list-style:none}.list li{padding-left:18px;position:relative;color:var(--muted)}.list li:before{content:"";position:absolute;left:0;top:.72rem;width:7px;height:7px;border-radius:50%;background:#111}.breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:18px;color:var(--muted);font-size:.92rem}.breadcrumbs span[aria-hidden=true]{opacity:.5}.faq-item{padding:0;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);overflow:hidden}.faq-item summary{list-style:none;cursor:pointer;padding:18px 20px;font-weight:600}.faq-item summary::-webkit-details-marker{display:none}.faq-answer{padding:0 20px 18px;color:var(--muted)}.site-footer{border-top:1px solid rgba(185,189,183,.7);background:#ffffff8c}.site-footer-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;padding:30px 0 40px}.site-footer small{color:var(--muted)}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px}.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.pill{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface-alt);color:var(--muted);font-size:.9rem}.muted{color:var(--muted)}.centered{text-align:center}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes rise-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:960px){.hero,.site-footer-inner,.output-grid,.content-grid,.grid-3,.grid-2,.fields{grid-template-columns:1fr}.header-inner{display:grid;grid-template-columns:1fr auto;align-items:center}.panel-header,.section-head{flex-direction:column}.menu-toggle{display:inline-flex}.site-nav{display:none;grid-column:1 / -1;justify-content:flex-start;padding-top:10px;border-top:1px solid var(--line)}.site-header[data-menu-open=true] .site-nav{display:flex}h1{max-width:15ch}}@media(max-width:640px){.header-inner,.page{width:min(var(--content),calc(100% - 20px))}.page{padding-top:24px;padding-bottom:52px}.hero-copy,.panel,.card,.stat-card{padding:22px;border-radius:22px}.site-nav a{width:100%;padding:10px 12px;border-radius:14px}.brand-copy small{display:none}.button-row{flex-direction:column;align-items:stretch}.button-row .button,.button-row a.button{width:100%}.hero-meta,.pill-row{gap:8px}.pill,.card-kicker{max-width:100%}h1{font-size:clamp(2.2rem,11vw,3.4rem)}}