:root{
  --ink:#16202a; --ink-2:#3d4955; --muted:#66727e; --line:#dfe3e6; --paper:#fbfaf7; --card:#ffffff;
  --accent:#1f4d3f; --accent-2:#2c6a57; --tint:#eef3f0; --max:1080px;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,"Noto Serif",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 var(--sans)}
a{color:var(--accent)} a:hover{color:var(--accent-2)}
img{max-width:100%;height:auto}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.narrow{max-width:760px}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.2;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.1rem);margin:.2em 0 .45em}
h2{font-size:clamp(1.5rem,2.8vw,2rem);margin:0 0 .6em}
h3{font-size:1.15rem;margin:0 0 .35em}
p{margin:0 0 1em}
.eyebrow{font:600 .78rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 14px}
.muted{color:var(--muted)}
/* header */
.site-header{border-bottom:1px solid var(--line);background:rgba(251,250,247,.94);position:sticky;top:0;z-index:10;backdrop-filter:saturate(1.2) blur(6px)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:600 1.2rem/1 var(--serif)}
.brand svg{flex:none}
.nav{display:flex;gap:22px;align-items:center;font-size:.95rem}
.nav a{color:var(--ink-2);text-decoration:none}
.nav a:hover{color:var(--accent)}
.btn{display:inline-block;background:var(--accent);color:#fff !important;text-decoration:none;font-weight:600;padding:13px 22px;border-radius:6px;border:1px solid var(--accent);transition:background .15s}
.btn:hover{background:var(--accent-2)}
.btn-ghost{background:transparent;color:var(--accent) !important;border-color:#b9c9c1}
.btn-ghost:hover{background:var(--tint)}
.btn-sm{padding:8px 14px;font-size:.9rem}
@media (max-width:760px){.nav a:not(.btn){display:none}}
/* sections */
section{padding:72px 0;border-bottom:1px solid var(--line)}
section:last-of-type{border-bottom:0}
.hero{padding:84px 0 72px}
.hero .lede{font-size:1.2rem;color:var(--ink-2);max-width:720px}
.hero .cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 18px}
.hero .fine{font-size:.92rem;color:var(--muted)}
.facts-strip{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:36px;padding-top:22px;border-top:1px solid var(--line);font-size:.95rem;color:var(--ink-2)}
.facts-strip strong{color:var(--ink)}
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:860px){.g3{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.g2,.g3{grid-template-columns:1fr}section{padding:56px 0}.hero{padding:56px 0 48px}}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:24px}
.card p:last-child{margin-bottom:0}
.card.sample{display:flex;flex-direction:column}
.card.sample .tag{align-self:flex-start}
.card.sample .meta{font-size:.9rem;color:var(--muted);margin-bottom:10px}
.card.sample .go{margin-top:auto;padding-top:10px;font-weight:600}
.tag{display:inline-block;font:600 .72rem/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--tint);padding:6px 8px;border-radius:4px;margin-bottom:12px}
ul.clean{list-style:none;padding:0;margin:0}
ul.clean li{padding:9px 0 9px 26px;border-bottom:1px solid var(--line);position:relative}
ul.clean li:last-child{border-bottom:0}
ul.clean li:before{content:"";position:absolute;left:4px;top:18px;width:9px;height:9px;border:2px solid var(--accent);border-radius:2px}
.fields{columns:2;column-gap:32px}
@media (max-width:640px){.fields{columns:1}}
.fields li{break-inside:avoid}
ol.steps{list-style:none;counter-reset:s;padding:0;margin:0;display:grid;gap:22px;grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:860px){ol.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){ol.steps{grid-template-columns:1fr}}
ol.steps li{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:22px}
ol.steps li:before{content:counter(s);display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;font-size:.9rem;margin-bottom:12px}
.price{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:start}
@media (max-width:760px){.price{grid-template-columns:1fr}}
.price-card{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:10px;padding:28px}
.price-card .amt{font:600 3rem/1 var(--serif);margin:6px 0 4px}
.price-card .per{color:var(--muted);margin-bottom:18px}
dl.facts{display:grid;grid-template-columns:220px 1fr;margin:0;border-top:1px solid var(--line)}
dl.facts dt,dl.facts dd{padding:12px 0;border-bottom:1px solid var(--line);margin:0}
dl.facts dt{font-weight:600;color:var(--ink-2);padding-right:16px}
@media (max-width:640px){dl.facts{grid-template-columns:1fr}dl.facts dt{border-bottom:0;padding-bottom:0}dl.facts dd{padding-top:4px}}
.faq h3{margin-top:28px}
.faq p{color:var(--ink-2)}
.cta-band{background:var(--accent);color:#e8f0ec;border-bottom:0}
.cta-band h2{color:#fff}
.cta-band a{color:#fff}
.cta-band .btn{background:#fff;color:var(--accent) !important;border-color:#fff}
.cta-band .btn:hover{background:#e8f0ec}
.site-footer{padding:28px 0 40px;font-size:.9rem;color:var(--muted)}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
.site-footer a{color:var(--muted)}
/* sample memo pages */
.memo{padding:48px 0 24px}
.memo .back{font-size:.92rem;margin-bottom:18px;display:inline-block}
.memo h1{font-size:clamp(1.7rem,3.6vw,2.4rem)}
.memo h2{font-size:1.45rem;margin-top:1.8em}
.memo hr{border:0;border-top:1px solid var(--line);margin:32px 0}
.memo table{border-collapse:collapse;width:100%;margin:1rem 0;font-size:.95rem;background:var(--card)}
.memo td{border:1px solid var(--line);padding:.55rem .7rem;vertical-align:top}
.memo tr:first-child td{background:var(--tint);font-weight:600}
.memo .table-scroll{overflow-x:auto}
.memo .cta{margin:2rem 0;padding:22px;background:var(--tint);border:1px solid #cfdcd5;border-radius:10px}