:root{--bg:#fbfaf6;--panel:#ffffff;--ink:#1b2330;--mute:#4a5566;--acc:#0e6b61;--acc-ink:#ffffff;--soft:#e8f2ef;--warm:#fff4df;--line:#d9dde3;--focus:#c25e00;--radius:14px}
*{box-sizing:border-box}html{font-size:18px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:1rem/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
img{max-width:100%;height:auto}
a{color:var(--acc);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}
.wrap{max-width:1060px;margin:0 auto;padding:0 20px}.narrow{max-width:720px}
.skip{position:absolute;left:-9999px;top:0}.skip:focus{left:12px;top:12px;background:#fff;color:#000;padding:10px 14px;z-index:10}
header.site{border-bottom:1px solid var(--line);background:var(--panel)}
header.site .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 20px;padding:14px 20px}
.logo{font-weight:750;color:var(--ink);text-decoration:none;font-size:1.1rem;letter-spacing:-.01em}.logo span{color:var(--acc)}
nav.main{display:flex;flex-wrap:wrap;gap:4px 18px;font-size:.95rem}nav.main a{color:var(--mute);text-decoration:none;padding:4px 0}nav.main a:hover,nav.main a[aria-current=page]{color:var(--ink);text-decoration:underline}
h1,h2,h3{line-height:1.2;letter-spacing:-.015em}h1{font-size:clamp(1.9rem,4.6vw,2.8rem);margin:.2em 0 .4em}h2{font-size:1.5rem;margin:1.8em 0 .5em}h3{font-size:1.15rem;margin:1.4em 0 .4em}
p,li{max-width:68ch}
.lede{font-size:1.15rem;color:var(--mute)}
.hero{padding:40px 0 28px}.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:36px;align-items:start}
@media(max-width:820px){.hero-grid{grid-template-columns:1fr;gap:20px}.hero{padding-top:22px}}
.pains{list-style:none;padding:0;margin:16px 0}.pains li{padding:8px 0 8px 34px;position:relative;border-bottom:1px dashed var(--line)}.pains li:before{content:"";position:absolute;left:4px;top:15px;width:14px;height:14px;border-radius:4px;border:2px solid var(--acc)}
.card,.signup,.callout{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.signup{border:2px solid var(--acc);box-shadow:0 1px 0 rgba(0,0,0,.03)}.signup h2,.signup h3{margin-top:0}
.signup label{display:block;font-weight:600;font-size:.95rem;margin:10px 0 4px}
.signup input[type=email],.signup input[type=text]{width:100%;padding:12px 14px;font-size:1rem;border:1.5px solid #8a94a3;border-radius:10px;background:#fff;color:var(--ink)}
.signup .consent{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.9rem;margin:14px 0;color:var(--ink)}.signup .consent input{width:22px;height:22px;margin-top:2px;flex:0 0 auto;accent-color:var(--acc)}
.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.btn{display:inline-block;background:var(--acc);color:var(--acc-ink);font-weight:650;border:0;border-radius:10px;padding:13px 20px;text-decoration:none;cursor:pointer;font-size:1rem;line-height:1.2}
.btn:hover{filter:brightness(1.08)}.btn.ghost{background:transparent;color:var(--acc);border:2px solid var(--acc)}.btn.block{width:100%}
.btn[disabled]{opacity:.6;cursor:wait}
.small,.note{font-size:.86rem;color:var(--mute)}
.msg{margin:10px 0 0;font-weight:600}.msg.err{color:#a3231a}.msg.ok{color:var(--acc)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.guide-card{display:block;text-decoration:none;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.guide-card:hover{border-color:var(--acc)}.guide-card h3{margin:.1em 0 .3em;color:var(--acc)}.guide-card p{margin:0;color:var(--mute);font-size:.95rem}
.tag{display:inline-block;font-size:.78rem;font-weight:650;color:var(--acc);background:var(--soft);border-radius:999px;padding:2px 10px}
section.band{padding:12px 0 18px}
.callout{background:var(--soft);border-color:#bcd9d2}.callout.warm{background:var(--warm);border-color:#efd9a8}
.tldr{background:var(--soft);border-left:5px solid var(--acc);padding:14px 18px;border-radius:8px}.tldr ul{margin:.3em 0;padding-left:1.2em}
ol.steps{padding-left:0;list-style:none;counter-reset:s}ol.steps>li{counter-increment:s;position:relative;padding:14px 16px 14px 58px;margin:10px 0;background:var(--panel);border:1px solid var(--line);border-radius:12px}
ol.steps>li:before{content:counter(s);position:absolute;left:14px;top:12px;width:32px;height:32px;border-radius:50%;background:var(--acc);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
ol.steps>li strong:first-child{display:block}
.printable{border:2px dashed var(--acc);border-radius:var(--radius);padding:20px;background:#fff}.printable h3{margin-top:0}
.lines{border-bottom:1px solid #aab;height:30px}
.boxes li{list-style:none;padding-left:30px;position:relative;margin:6px 0}.boxes li:before{content:"";position:absolute;left:0;top:5px;width:18px;height:18px;border:2px solid #555;border-radius:4px}.boxes{padding-left:0}
.sources{font-size:.88rem;color:var(--mute)}.sources li{margin:6px 0}.sources a{word-break:break-word}
sup.cite a{text-decoration:none;font-weight:600;font-size:.78em}
.disclaimer{font-size:.88rem;color:var(--mute);border-top:1px solid var(--line);margin-top:28px;padding-top:14px}
.etsy{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
footer.site{border-top:1px solid var(--line);margin-top:56px;padding:28px 0 36px;color:var(--mute);font-size:.9rem;background:var(--panel)}footer.site a{color:var(--mute)}
footer.site .cols{display:flex;flex-wrap:wrap;gap:8px 22px;margin-bottom:12px}
.crumbs{font-size:.88rem;color:var(--mute);margin-top:18px}.crumbs a{color:var(--mute)}
.meta{font-size:.88rem;color:var(--mute)}
details{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin:8px 0}summary{cursor:pointer;font-weight:600}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{
 header.site,footer.site,.signup,.no-print,nav,.crumbs{display:none!important}
 body{background:#fff;font-size:12pt}
 html.print-card body *{visibility:hidden}
 html.print-card .print-target,html.print-card .print-target *{visibility:visible}
 html.print-card .print-target{position:absolute;left:0;top:0;width:100%;border:0}
 html.print-card .print-target .no-print{display:none!important}
 .printable{border:1.5px solid #000}
 a{color:#000}
}
button,input,select,textarea{font:inherit}
.mobile-cta{display:none}
@media(max-width:820px){.mobile-cta{display:inline-block;margin:4px 0 6px}}