/* TOKYO READ — shared styles. Quiet, credible, no external assets. */
:root{
  --ink:#1c1e21;
  --muted:#5b6068;
  --faint:#8a8f98;
  --line:#e4e2dc;
  --paper:#fdfcfa;
  --panel:#f5f3ee;
  --accent:#9a3b26; /* shu-iro vermilion, used sparingly */
  --accent-ink:#7e2f1e;
  --max:880px;
  --read:740px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",sans-serif;
  font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:Georgia,"Times New Roman","Hiragino Mincho ProN","Yu Mincho",serif;
  font-weight:600;line-height:1.3;letter-spacing:.01em;margin:0 0 .6em;
}
h1{font-size:2.35rem}
h2{font-size:1.65rem;margin-top:0}
h3{font-size:1.18rem}
p{margin:0 0 1.1em}
a{color:var(--accent-ink);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--accent)}
ul,ol{margin:0 0 1.1em;padding-left:1.35em}
li{margin-bottom:.45em}
strong{font-weight:650}
blockquote{
  margin:1.2em 0;padding:.4em 0 .4em 1.1em;border-left:3px solid var(--accent);
  color:#33363b;font-size:1.02em;
}
blockquote p:last-child{margin-bottom:0}
table{border-collapse:collapse;width:100%;margin:1.2em 0 1.6em;font-size:.95em}
th,td{border:1px solid var(--line);padding:.55em .8em;text-align:left;vertical-align:top}
th{background:var(--panel);font-weight:650}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
.wrap.read{max-width:var(--read)}

/* header */
.site-head{
  border-bottom:1px solid var(--line);
  position:sticky;top:0;background:rgba(253,252,250,.96);z-index:10;
}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px}
.brand{font-family:Georgia,serif;font-weight:700;letter-spacing:.14em;font-size:1.02rem;color:var(--ink);text-decoration:none}
.brand span{color:var(--accent)}
nav.main{display:flex;gap:22px;align-items:center;font-size:.92rem}
nav.main a{color:var(--muted);text-decoration:none}
nav.main a:hover{color:var(--ink)}
nav.main a.nav-cta{color:var(--accent-ink);border:1px solid var(--accent);border-radius:999px;padding:.28em 1em}
nav.main a.nav-cta:hover{background:var(--accent);color:#fff}
@media(max-width:640px){nav.main a:not(.nav-cta){display:none}}

/* hero */
.hero{padding:84px 0 64px;border-bottom:1px solid var(--line)}
.eyebrow{font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:1.2em;font-weight:650}
.hero .sub{font-size:1.13rem;color:#33363b;max-width:44em}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin:1.8em 0 1em}
.btn{
  display:inline-block;text-decoration:none;border-radius:999px;
  padding:.72em 1.7em;font-size:1rem;font-weight:600;line-height:1.4;
}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-ink);color:#fff}
.btn.ghost{border:1px solid #c9c5bb;color:var(--ink)}
.btn.ghost:hover{border-color:var(--ink);color:var(--ink)}
.microcopy{color:var(--muted);font-size:.93rem}

/* sections */
section.block{padding:64px 0;border-bottom:1px solid var(--line)}
section.block:last-of-type{border-bottom:none}
.kicker{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:.9em;font-weight:650}
.lede{font-size:1.06rem}
.note-small{font-size:.88rem;color:var(--muted)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:22px 26px;margin:1.4em 0}
.panel p:last-child{margin-bottom:0}
.fence{border:1px dashed #c9c5bb;border-radius:10px;padding:18px 24px;margin:1.4em 0;background:#fff}
.fence p:last-child{margin-bottom:0}

/* two-column for/not */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media(max-width:700px){.cols{grid-template-columns:1fr}}
.cols h3{margin-bottom:.5em}

/* process */
ol.steps{list-style:none;padding:0;counter-reset:step}
ol.steps li{
  counter-increment:step;position:relative;padding:0 0 1.3em 3.2em;margin-bottom:0;
}
ol.steps li::before{
  content:counter(step);position:absolute;left:0;top:.1em;
  width:2em;height:2em;border:1px solid var(--accent);color:var(--accent-ink);border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-family:Georgia,serif;font-size:.95rem;
}

/* pricing */
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:1.6em}
@media(max-width:700px){.price-grid{grid-template-columns:1fr}}
.price-card{border:1px solid var(--line);border-radius:12px;padding:28px;background:#fff}
.price-card h3{font-family:inherit;font-size:1rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.price{font-family:Georgia,serif;font-size:2rem;margin:.2em 0 .1em}
.price small{font-size:1rem;color:var(--muted)}
.price-card ul{font-size:.96rem}

/* faq */
details{border-top:1px solid var(--line);padding:1em 0}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font-weight:650;font-size:1.02rem;list-style:none}
summary::-webkit-details-marker{display:none}
summary::before{content:"+ ";color:var(--accent)}
details p{margin:.7em 0 0;color:#33363b}

/* sample page */
.sample-note{
  border:1px solid var(--accent);border-radius:10px;padding:16px 22px;margin:34px 0 8px;
  background:#fff;font-size:.95rem;
}
.sample-note strong{color:var(--accent-ink)}
.doc-head{padding:38px 0 8px}
.doc-head h1{font-size:2.1rem}
.meta{color:var(--muted);font-size:.95rem}
.meta p{margin-bottom:.35em}
.toc{border:1px solid var(--line);border-radius:10px;padding:18px 24px;margin:26px 0;background:#fff}
.toc p{margin-bottom:.4em;font-weight:650}
.toc ol{margin-bottom:0}
.finding{padding:34px 0;border-top:1px solid var(--line)}
.finding h3{font-size:1.3rem}
.callout{
  font-family:Georgia,"Hiragino Mincho ProN",serif;font-size:1.3rem;line-height:1.55;
  border-left:3px solid var(--accent);padding:.2em 0 .2em 1em;margin:1.4em 0;color:var(--ink);
}
.hero-spec{border:1px solid var(--line);border-radius:12px;padding:26px 30px;background:#fff;margin:1.4em 0}
.hero-spec .jp-head{font-size:1.45rem;font-weight:700;line-height:1.5;margin-bottom:.5em}
.hero-spec .jp{font-size:1.02rem}
.bottom-cta{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:30px;margin:44px 0}
.sources{font-size:.92rem;color:var(--muted)}
.sources li{margin-bottom:.3em}

/* founder note */
.founder{font-size:1.02rem}
.sign{font-family:Georgia,serif;margin-top:1.4em}

/* footer */
footer{border-top:1px solid var(--line);padding:38px 0 54px;color:var(--muted);font-size:.92rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:space-between}
footer a{color:var(--muted)}