:root {
  --bg: #f4f2f5;
  --paper: #ffffff;
  --soft: #ebe7ee;
  --text: #2c2933;
  --muted: #7b7582;
  --accent: #b2876b;
  --line: #ddd7e0;
  --ink: #3b3546;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  font-size: 15px; line-height: 2.15; letter-spacing: .08em; padding-bottom: 84px;
}
a { color: inherit; }
header.bar {
  position: sticky; top: 0; z-index: 20; display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 12px 18px; background: rgba(244,242,245,.88); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.brand { font-size: 17px; letter-spacing: .25em; line-height: 1.3; text-decoration: none; }
.brand small { display: block; font-size: 10px; color: var(--muted); letter-spacing: .2em; }
.bar nav { display: flex; gap: 8px; }
.bar nav a { font-size: 11px; border: 1px solid var(--line); padding: 6px 10px; text-decoration: none; letter-spacing: .12em; background: var(--paper); white-space: nowrap; }
.bar nav a.on { border-color: var(--ink); }

.hero img { display: block; width: 100%; height: 64vh; min-height: 360px; object-fit: cover; }
.hero .in { max-width: 640px; margin: -80px auto 0; position: relative; background: var(--paper); padding: 40px 26px 36px; text-align: center; box-shadow: 0 10px 40px rgba(40,30,60,.07); width: calc(100% - 32px); }
.kicker { font-size: 12px; color: var(--accent); letter-spacing: .35em; margin: 0 0 12px; }
.hero h1 { font-size: 46px; font-weight: 500; margin: 0; line-height: 1.3; letter-spacing: .12em; }
.hero h1 .pre { display: block; font-size: 15px; letter-spacing: .4em; color: var(--muted); margin-bottom: 6px; }
.hero .ruby { font-family: "Cormorant Garamond", serif; font-size: 14px; color: var(--muted); letter-spacing: .6em; margin: 4px 0 22px; }
.hero .catch { font-size: 17px; line-height: 2; margin: 0; }
.hero .sub { font-size: 13px; color: var(--muted); line-height: 2; margin: 12px 0 0; }
.hero .open { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink); letter-spacing: .2em; margin: 22px 0 0; }
.hero .open::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(178,135,107,.18); }
.hero .btn { margin: 12px 0 0; }

section { padding: 76px 24px; max-width: 640px; margin: 0 auto; }
section + section { border-top: 1px solid var(--line); }
.label { text-align: center; font-family: "Cormorant Garamond", serif; color: var(--accent); font-size: 13px; letter-spacing: .5em; margin: 0 0 10px; text-transform: uppercase; }
h2 { text-align: center; font-size: 24px; font-weight: 500; line-height: 1.8; letter-spacing: .14em; margin: 0 0 40px; }
h3 { font-size: 18px; font-weight: 500; margin: 36px 0 14px; letter-spacing: .12em; line-height: 1.7; }
p { margin: 0 0 22px; }
.center { text-align: center; }
.small { font-size: 12.5px; line-height: 2; color: var(--muted); }
.orn { display: flex; justify-content: center; margin: 0 0 20px; }
.orn span { width: 1px; height: 36px; background: var(--accent); }
.img { display: block; width: 100%; object-fit: cover; margin: 8px 0 36px; }
.quote { background: var(--paper); border-left: 2px solid var(--accent); padding: 18px 20px; line-height: 2.1; }
.quote .by { display: block; text-align: right; font-size: 12px; color: var(--muted); margin-top: 8px; }

.ledger { background: var(--paper); border: 1px solid var(--line); padding: 8px 22px; margin: 8px 0 0; }
.ledger div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); line-height: 1.7; }
.ledger div:last-child { border-bottom: 0; }
.ledger dt { color: var(--muted); font-size: 13px; letter-spacing: .3em; white-space: nowrap; }
.ledger dd { margin: 0; text-align: right; }

.vision { display: grid; gap: 14px; }
.vision div { background: var(--paper); border: 1px solid var(--line); padding: 20px 22px; }
.vision .t { margin: 0 0 6px; font-size: 16px; }
.vision .d { margin: 0; font-size: 13.5px; color: var(--muted); line-height: 2; }

.topics { list-style: none; padding: 0; margin: 0; background: var(--paper); border: 1px solid var(--line); }
.topics li { padding: 16px 20px; border-bottom: 1px solid var(--line); }
.topics li:last-child { border-bottom: 0; }

.voice { margin: 0 0 16px; padding: 24px 22px 20px; background: var(--paper); border: 1px solid var(--line); }
.voice .stars { color: var(--accent); letter-spacing: .2em; font-size: 14px; margin: 0 0 10px; line-height: 1; }
.voice blockquote { margin: 0; font-size: 14px; line-height: 2.1; }
.voice em { font-style: normal; font-weight: 700; color: var(--ink); }
.voice figcaption { text-align: right; font-size: 12px; color: var(--muted); margin-top: 12px; letter-spacing: .15em; }
.badge.off { background: transparent; color: var(--muted); border-color: var(--line); }
.status div + div { border-top: 1px solid var(--line); }

.why-q { text-align: center; font-size: 18px; line-height: 2; margin: 32px 0; }

.status { background: var(--paper); border: 1px solid var(--line); }
.status div { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 20px; }
.status .name { line-height: 1.6; margin: 0; }
.status .name small { display: block; font-size: 11.5px; color: var(--muted); }
.badge { font-size: 12px; padding: 4px 12px; white-space: nowrap; letter-spacing: .15em; border: 1px solid var(--ink); color: #fff; background: var(--ink); }

.steps { list-style: none; padding: 0; margin: 0 0 12px; }
.steps li { display: grid; grid-template-columns: 56px 1fr; gap: 12px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.steps .num { font-size: 26px; color: var(--accent); line-height: 1.3; text-align: center; }
.steps .t { margin: 0; font-size: 16px; line-height: 1.7; }
.steps .d { margin: 4px 0 0; font-size: 13px; color: var(--muted); line-height: 1.9; }

.btn { display: block; text-align: center; text-decoration: none; padding: 17px 16px; margin: 28px 0 10px; background: var(--ink); color: #fff; letter-spacing: .18em; border-radius: 1px; }
.btn:hover { background: #241f2d; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.sticky { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(244,242,245,.92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-top: 1px solid var(--line); transition: transform .3s ease; }
.sticky.hide { transform: translateY(110%); }
.sticky .btn { margin: 0 auto; max-width: 560px; padding: 14px; }

/* profile page */
.story p { margin: 0 0 14px; }
.story p.say { color: var(--ink); padding-left: 1em; text-indent: -1em; }
.toc { list-style: none; padding: 0; margin: 0; background: var(--paper); border: 1px solid var(--line); counter-reset: c; }
.toc li { counter-increment: c; border-bottom: 1px solid var(--line); }
.toc li:last-child { border-bottom: 0; }
.toc a { display: block; padding: 13px 18px; text-decoration: none; }
.toc a::before { content: counter(c, decimal-leading-zero); font-family: "Cormorant Garamond", serif; color: var(--accent); margin-right: 14px; }
.sign { text-align: right; margin-top: 12px; letter-spacing: .2em; }

footer { text-align: center; padding: 48px 24px 32px; border-top: 1px solid var(--line); background: var(--soft); }
footer .brand { display: inline-block; margin-bottom: 18px; }
footer nav a { font-size: 12px; color: var(--muted); text-decoration: none; margin: 0 8px; letter-spacing: .15em; }
footer .copy { font-size: 11px; color: var(--muted); margin-top: 20px; }

@media (max-width: 420px) {
  section { padding: 64px 20px; }
  .hero img { height: 300px; min-height: 0; }
  .hero .in { margin-top: -48px; padding: 28px 18px 26px; width: calc(100% - 24px); }
  .hero h1 { font-size: 38px; }
  .hero .ruby { margin-bottom: 14px; }
  .hero .catch { font-size: 15.5px; }
  h2 { font-size: 21px; }
  .brand { font-size: 15px; }
}