:root{--bg:#fbfaf7;--ink:#1d2433;--mute:#5b6475;--brand:#1f7a5c;--brand2:#e9f5ef;--line:#e4e2dc;--r:14px}
*{box-sizing:border-box}body{margin:0;font:17px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg)}
.wrap{max-width:980px;margin:0 auto;padding:0 20px}a{color:var(--brand)}
.top{background:#fff;border-bottom:1px solid var(--line)}.nav{display:flex;justify-content:space-between;align-items:center;height:64px}
.logo{font-weight:800;font-size:22px;letter-spacing:.06em;color:var(--ink);text-decoration:none}.logo::first-letter{color:var(--brand)}
nav a{margin-left:18px;color:var(--ink);text-decoration:none;font-size:15px}nav a:hover{color:var(--brand)}
.hero{padding:48px 0 16px}h1{font-size:clamp(28px,5vw,44px);line-height:1.15;margin:.2em 0}.eyebrow{color:var(--brand);font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.08em;margin:0}
.lead{font-size:19px;color:var(--mute)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;margin:24px 0;box-shadow:0 2px 10px rgba(0,0,0,.03)}
textarea,input{width:100%;font:inherit;padding:12px;border:1px solid var(--line);border-radius:10px;margin:8px 0}label{display:block}
.btn,button{background:var(--brand);color:#fff;border:0;border-radius:10px;padding:12px 20px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}
.ex{font-size:14px;color:var(--mute);margin-bottom:12px}.ex button{background:var(--brand2);color:var(--brand);padding:4px 10px;margin:4px;font-size:14px;font-weight:500}
.chips{display:flex;flex-wrap:wrap;gap:10px}.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;text-decoration:none;color:var(--ink)}.chip:hover{border-color:var(--brand)}
.tw{overflow-x:auto}table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r)}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:top;font-size:15px}th{background:var(--brand2)}
.small{font-size:13px;color:var(--mute)}.nl{display:flex;gap:10px}.nl input{margin:0}.signup{background:var(--brand2)}
.stack{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.tool{border:1px solid var(--line);border-radius:12px;padding:14px;background:#fff}.tool .p{font-weight:700}
.cta{border-color:var(--brand)}.foot{border-top:1px solid var(--line);margin-top:48px;padding:24px 0;font-size:14px;color:var(--mute)}
.sr{position:absolute;left:-9999px}@media(max-width:600px){.nl{flex-direction:column}nav a{margin-left:10px;font-size:14px}}

.filters{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center}.filters select{font:inherit;padding:4px 8px;margin-left:6px}.filters .total,.filters .f-note{flex-basis:100%;margin:0}
.asst-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}.asst h3{margin-top:0}
.sort{font:inherit;font-weight:700;background:none;border:0;padding:0;cursor:pointer;color:inherit}
pre{white-space:pre-wrap;background:#f3f1ec;padding:12px;border-radius:8px;font-size:14px}
.scan-form{display:grid;gap:10px}.scan-form label{display:grid;gap:4px}.scan-form input:not([type=checkbox]){font:inherit;padding:10px;border:1px solid var(--line);border-radius:10px}
.scan-form .check{display:flex;gap:8px;align-items:center}.checks{list-style:none;padding:0;columns:2}.checks .yes{color:#1f7a5c}.checks .no{color:#9a3412}

.scan-form .check input{width:auto;margin:0}

/* header nav: nowrap on desktop, menu button on small screens */
.nav{position:relative}nav a{white-space:nowrap}
.menu-btn{display:none;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:10px;width:44px;height:44px;padding:0;align-items:center;justify-content:center}
.menu-btn:hover{border-color:var(--brand)}.menu-btn:focus-visible,nav a:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.bars,.bars::before,.bars::after{display:block;width:20px;height:2px;background:currentColor;border-radius:2px;position:relative;transition:transform .2s}
.bars::before,.bars::after{content:"";position:absolute;left:0}.bars::before{top:-6px}.bars::after{top:6px}
.menu-btn[aria-expanded=true] .bars{background:transparent}.menu-btn[aria-expanded=true] .bars::before{transform:translateY(6px) rotate(45deg)}.menu-btn[aria-expanded=true] .bars::after{transform:translateY(-6px) rotate(-45deg)}
@media(max-width:760px){
 .nav{flex-wrap:wrap;height:auto;min-height:64px}
 nav{display:flex;flex-wrap:wrap;gap:4px 14px;padding:0 0 12px;flex-basis:100%}nav a{margin:0;font-size:15px}
 .js .menu-btn{display:inline-flex}
 .js nav{display:none;position:absolute;top:100%;left:12px;right:12px;flex-direction:column;gap:0;padding:6px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 10px 30px rgba(29,36,51,.12);z-index:50}
 .js nav.open{display:flex}.js nav a{padding:12px 14px;border-radius:10px;font-size:16px}.js nav a:hover{background:var(--brand2)}
}