@charset "utf-8";

:root{
  --paper:#E9EDEF;
  --sheet:#FBFCFC;
  --ink:#16242C;
  --ink-soft:#5A6B74;
  --ink-faint:#8A99A1;
  --rule:#C6D0D5;
  --rule-soft:#DBE2E5;
  --brass:#9C7C2A;
  --brass-lt:#D8BE77;
  --measure:34rem;
  --gutter:clamp(1.25rem,5vw,3.5rem);
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Zen Kaku Gothic New",system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  font-size:16px;
  line-height:1.9;
  font-feature-settings:"palt" 1;
  text-underline-offset:.25em;
  line-break:strict;
  overflow-wrap:break-word;
}

img{max-width:100%;height:auto;display:block}
a{color:inherit}

.wrap{max-width:68rem;margin:0 auto;padding-inline:var(--gutter)}

.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:9;background:var(--ink);color:var(--sheet);padding:.6rem 1rem}

:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

/* ---------- masthead ---------- */
.masthead{border-bottom:1px solid var(--rule)}
.masthead .wrap{display:flex;align-items:center;gap:1rem;min-height:4.75rem;flex-wrap:wrap}

.mark{display:flex;align-items:center;gap:.7rem;text-decoration:none;margin-right:auto}
.mark img{width:30px}
.mark b{
  font-family:"Zen Old Mincho",serif;
  font-weight:600;font-size:1.0625rem;letter-spacing:.04em;
}

.nav{display:flex;gap:1.6rem;font-size:.875rem}
@media(max-width:560px){
  .nav{gap:1.05rem;font-size:.8125rem}
  .mark b{font-size:1rem}
}
.nav a{text-decoration:none;color:var(--ink-soft);padding-block:.4rem;white-space:nowrap}
.nav a:hover,.nav a[aria-current]{color:var(--ink);box-shadow:inset 0 -1px 0 var(--brass)}

/* ---------- hero ---------- */
.hero{padding-block:clamp(3rem,9vw,6.5rem) clamp(2.5rem,7vw,5rem)}
.hero.solo .wrap{display:block}
.hero .wrap{
  display:grid;gap:clamp(2rem,6vw,4rem);
  grid-template-columns:minmax(0,1fr);align-items:center;
}
@media(min-width:860px){
  .hero .wrap{grid-template-columns:minmax(0,1fr) 20rem}
}

.hero h1{
  font-family:"Zen Old Mincho",serif;
  font-weight:600;
  font-size:clamp(2.5rem,7.5vw,4.25rem);
  line-height:1.3;letter-spacing:.02em;
  margin:0 0 1.6rem;
}
.lede{max-width:var(--measure);font-size:1.0625rem;color:var(--ink-soft);margin:0}
.lede + .lede{margin-top:1rem}

.seal{justify-self:center;width:min(17rem,70vw)}
.seal img{width:100%;filter:drop-shadow(0 18px 28px rgba(22,36,44,.16))}

@media(prefers-reduced-motion:no-preference){
  .seal img{animation:settle .9s cubic-bezier(.2,.75,.3,1) both}
  @keyframes settle{
    from{opacity:0;transform:scale(1.05) translateY(-6px)}
    to{opacity:1;transform:none}
  }
}

/* ---------- record rows ---------- */
.record{border-top:1px solid var(--rule)}
.record .wrap{
  display:grid;gap:.5rem clamp(2rem,6vw,4.5rem);
  grid-template-columns:minmax(0,1fr);
  padding-block:clamp(2.75rem,6vw,4.5rem);
}
@media(min-width:760px){
  .record .wrap{grid-template-columns:8.5rem minmax(0,1fr)}
}

.record > .wrap > h2{
  font-family:"Zen Kaku Gothic New",sans-serif;
  font-weight:500;font-size:.875rem;letter-spacing:.14em;
  color:var(--ink-faint);
  margin:0;padding-top:.5rem;
}

.body{max-width:var(--measure)}
.body > :first-child{margin-top:0}
.body > :last-child{margin-bottom:0}
.body p{margin:0 0 1.2rem}

.body h3{
  font-family:"Zen Old Mincho",serif;
  font-weight:600;font-size:clamp(1.375rem,3.2vw,1.75rem);
  line-height:1.6;letter-spacing:.02em;margin:0 0 1rem;
}

.pull{
  font-family:"Zen Old Mincho",serif;
  font-size:clamp(1.25rem,3vw,1.625rem);
  line-height:1.8;margin:0 0 1.4rem;
}

/* ---------- services ---------- */
.svc{max-width:44rem;margin:0;padding:0;list-style:none}
.svc li{padding-block:1.75rem;border-top:1px solid var(--rule-soft)}
.svc li:first-child{border-top:0;padding-top:0}
.svc li:last-child{padding-bottom:0}

.svc h3{margin:0 0 .15rem;font-size:1.375rem;letter-spacing:.03em}
.svc .ja{display:block;font-family:"Zen Kaku Gothic New",sans-serif;font-size:.875rem;color:var(--brass);letter-spacing:.1em;margin-bottom:.7rem}
.svc p{margin:0;color:var(--ink-soft)}
.svc .tag{
  display:inline-block;margin-top:.8rem;font-size:.8125rem;
  color:var(--ink-soft);border:1px solid var(--rule);border-radius:2px;
  padding:.1rem .6rem;
}

/* ---------- flow ---------- */
.flow{counter-reset:s;margin:0;padding:0;list-style:none;max-width:44rem}
.flow li{
  counter-increment:s;position:relative;
  padding:0 0 1.6rem 3rem;
}
.flow li::before{
  content:counter(s);position:absolute;left:0;top:.15rem;
  font-family:"Zen Old Mincho",serif;font-size:1.125rem;color:var(--brass);
  width:1.9rem;height:1.9rem;border:1px solid var(--brass-lt);border-radius:50%;
  display:grid;place-items:center;line-height:1;
}
.flow li:last-child{padding-bottom:0}
.flow b{display:block;font-weight:500}
.flow span{color:var(--ink-soft);font-size:.9375rem}

/* ---------- registry table ---------- */
.reg{width:100%;border-collapse:collapse;text-align:left;max-width:44rem}
.reg th,.reg td{padding:.95rem 0;border-bottom:1px solid var(--rule-soft);vertical-align:top;font-weight:400}
/* label column */
.reg th{
  width:7.5rem;color:var(--ink-faint);font-size:.875rem;letter-spacing:.08em;
  padding-right:1.5rem;white-space:nowrap;
}
.reg td{font-size:1rem}
.reg tr:last-child th,.reg tr:last-child td{border-bottom:0}
.num{letter-spacing:.12em}

/* ---------- call to action ---------- */
.cta{
  display:inline-block;margin-top:.4rem;
  font-size:.9375rem;text-decoration:none;
  border:1px solid var(--ink);border-radius:2px;
  padding:.7rem 1.5rem;
  transition:background .18s ease,color .18s ease;
}
.cta:hover{background:var(--ink);color:var(--sheet)}

/* ---------- form ---------- */
.form{max-width:36rem}
.field{margin-bottom:1.5rem}
.field label{display:block;font-size:.875rem;color:var(--ink-soft);margin-bottom:.45rem}
.req{color:var(--brass);font-size:.75rem;margin-left:.3rem}
.field input,.field textarea,.field select{
  width:100%;font:inherit;font-size:1rem;color:var(--ink);
  background:var(--sheet);border:1px solid var(--rule);border-radius:2px;
  padding:.8rem .9rem;
}
.field textarea{min-height:11rem;resize:vertical;line-height:1.8}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--brass);outline:none;box-shadow:0 0 0 2px rgba(156,124,42,.18)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.submit{
  font:inherit;font-size:.9375rem;cursor:pointer;
  background:var(--ink);color:var(--sheet);
  border:1px solid var(--ink);border-radius:2px;padding:.8rem 2rem;
  transition:opacity .18s ease;
}
.submit:hover{opacity:.86}
.submit[disabled]{opacity:.5;cursor:default}

.note{font-size:.875rem;color:var(--ink-soft);margin-top:1rem}
.status{margin-top:1.2rem;font-size:.9375rem;padding:.9rem 1rem;border-radius:2px;display:none}
.status.ok{display:block;background:var(--sheet);border:1px solid var(--brass-lt);color:var(--ink)}
.status.ng{display:block;background:#FBF1F0;border:1px solid #D9B4AF;color:#7E3730}

/* ---------- colophon ---------- */
.colophon{border-top:1px solid var(--rule)}
.colophon .wrap{
  display:grid;gap:1.75rem clamp(2rem,6vw,4.5rem);
  grid-template-columns:minmax(0,1fr);
  padding-block:clamp(2.5rem,5vw,3.5rem);
  font-size:.875rem;color:var(--ink-soft);
}
@media(min-width:760px){
  .colophon .wrap{grid-template-columns:8.5rem minmax(0,1fr) auto}
}
.colophon dl{margin:0;display:grid;grid-template-columns:5.5rem minmax(0,1fr);gap:.4rem 1rem}
.colophon dt{color:var(--ink-faint)}
.colophon dd{margin:0}
.colophon nav{display:flex;flex-direction:column;gap:.5rem}
.colophon nav a{text-decoration:none}
.colophon nav a:hover{box-shadow:inset 0 -1px 0 var(--brass)}
.rights{grid-column:1/-1;border-top:1px solid var(--rule-soft);padding-top:1.5rem;font-size:.8125rem;color:var(--ink-faint);margin:0}

@media(max-width:560px){
  .reg th{width:5.25rem;padding-right:1rem;font-size:.8125rem;letter-spacing:.04em}
  .reg td{font-size:.9375rem}
  .colophon dl{grid-template-columns:4.75rem minmax(0,1fr);font-size:.8125rem}
}