@font-face{font-family:'LINESeedJP';src:url('https://seed.line.me/fonts/LINESeedJP_OTF_Rg.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'LINESeedJP';src:url('https://seed.line.me/fonts/LINESeedJP_OTF_Bd.woff2') format('woff2');font-weight:700;font-display:swap}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

:root{
  /* 大和盆地の風景から */
  --paper:#f3f6f2;      /* 緑みのある生成り */
  --paper-d:#e9efe9;    /* 一段沈めた紙 */
  --mist:#dce7e4;       /* 靄・波の層 */
  --aogaki:#6d8f9c;     /* 青垣 — 盆地を囲む山並み */
  --aogaki-d:#4d6d79;
  --wakana:#9fbb98;     /* 若菜 */
  --sumi:#22384a;       /* 藍墨（本文） */
  --sumi-l:#5b7183;
  --kincha:#b8975a;     /* 旧ブランドgoldの継承 */
  --sp:820px;
}

body{
  font-family:'LINESeedJP',system-ui,sans-serif;
  color:var(--sumi);
  background:var(--paper);
  line-height:1.9;
  letter-spacing:.03em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

.mincho{font-family:'Shippori Mincho',serif;font-weight:600}
.br-sp{display:none}

/* ── 波形の区切り ───────────────────── */
.wave{display:block;width:100%;height:clamp(48px,7vw,104px)}
.wave path{fill:currentColor}

/* ── ヘッダー ───────────────────────── */
#site-header{
  position:fixed;top:0;left:0;width:100%;z-index:100;
  padding:26px 44px;
  display:flex;align-items:flex-start;justify-content:space-between;
  transition:background .4s,padding .4s,box-shadow .4s;
}
#site-header.scrolled{
  padding:14px 44px;background:rgba(243,246,242,.94);
  backdrop-filter:blur(10px);box-shadow:0 1px 0 rgba(34,56,74,.08);
}
.header-logo{
  font-family:'LINESeedJP',sans-serif;font-weight:700;
  font-size:1.42rem;line-height:1;letter-spacing:.3em;
  text-decoration:none;color:#fff;transition:color .4s;
  display:inline-block;padding-top:4px;
}
.header-logo span{color:inherit}
#site-header.scrolled .header-logo{color:var(--sumi)}

.header-right{display:flex;flex-direction:column;align-items:flex-end;gap:14px}
.header-util{display:flex;gap:22px}
.header-util a{
  font-size:.72rem;letter-spacing:.08em;text-decoration:none;
  color:rgba(255,255,255,.86);transition:color .3s;
}
#site-header.scrolled .header-util a{color:var(--sumi-l)}
.header-util a:hover{color:var(--kincha)}

#site-header nav{display:flex;gap:34px}
#site-header nav a{text-decoration:none;display:block;text-align:center;transition:color .3s}
.nav-en{
  display:block;font-family:'Shippori Mincho',serif;font-weight:500;
  font-size:1rem;letter-spacing:.09em;color:#fff;transition:color .4s;
}
.nav-ja{display:block;font-size:.66rem;letter-spacing:.05em;color:rgba(255,255,255,.72);margin-top:3px;transition:color .4s}
#site-header.scrolled .nav-en{color:var(--sumi)}
#site-header.scrolled .nav-ja{color:var(--sumi-l)}
#site-header nav a:hover .nav-en,#site-header nav a:hover .nav-ja{color:var(--kincha)}

.hamburger{display:none;background:none;border:0;width:30px;height:22px;position:relative;cursor:pointer}
.hamburger span{display:block;position:absolute;left:0;width:100%;height:1.5px;background:#fff;transition:.3s}
#site-header.scrolled .hamburger span{background:var(--sumi)}
.hamburger span:nth-child(1){top:0}
.hamburger span:nth-child(2){top:10px}
.hamburger span:nth-child(3){top:20px}
.sp-nav{
  position:fixed;inset:64px 0 0 0;z-index:99;
  background:rgba(243,246,242,.98);backdrop-filter:blur(10px);
  display:none;flex-direction:column;padding:8px 24px 24px;
  overflow-y:auto;
}
.sp-nav.open{display:flex}
.sp-link{padding:15px 0;font-size:.94rem;text-decoration:none;border-bottom:1px solid rgba(34,56,74,.08);color:var(--sumi)}

/* ── ヒーロー ───────────────────────── */
.hero{
  position:relative;overflow:hidden;
  height:100svh;min-height:540px;
  display:flex;align-items:center;justify-content:flex-end;
  background:var(--sumi);
}
.kv{position:absolute;inset:0;z-index:0}
.kv-slide{position:absolute;inset:0;opacity:0;transition:opacity 2.4s ease}
.kv-slide.on{opacity:1}
.kv-slide img{width:100%;height:100%;object-fit:cover;object-position:50% 46%}
.hero-scrim{
  position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(72% 58% at 76% 46%, rgba(16,32,44,.46) 0%, rgba(16,32,44,.10) 62%, rgba(16,32,44,0) 100%),
    linear-gradient(180deg, rgba(16,32,44,.30) 0%, rgba(16,32,44,0) 26%, rgba(16,32,44,0) 62%, rgba(16,32,44,.34) 100%);
}
.hero-copy{
  position:relative;z-index:3;
  padding:0 clamp(28px,7vw,120px);
  text-align:right;
}
.hero-title{
  font-family:'Shippori Mincho',serif;font-weight:500;
  font-size:clamp(1.5rem,3.2vw,2.5rem);line-height:1.9;letter-spacing:.24em;
  color:#fff;text-indent:.24em;
}
.hero-en{
  margin-top:16px;
  font-family:'Shippori Mincho',serif;font-weight:500;
  font-size:clamp(.7rem,1.05vw,.84rem);letter-spacing:.16em;
  color:rgba(255,255,255,.9);
}

/* 下部のお知らせ帯 */
.hero-news{
  position:absolute;z-index:4;right:0;bottom:0;
  display:flex;align-items:center;gap:0;
  max-width:min(760px,84%);
  background:rgba(24,40,52,.86);backdrop-filter:blur(6px);
  text-decoration:none;transition:background .3s;
}
.hero-news:hover{background:rgba(24,40,52,.96)}
.hero-news-label{
  flex:none;padding:20px 26px;
  font-family:'Shippori Mincho',serif;letter-spacing:.24em;
  font-size:.78rem;color:#fff;
}
.hero-news-body{
  padding:20px 30px 20px 0;min-width:0;
  display:flex;align-items:baseline;gap:16px;
}
.hero-news-date{flex:none;font-size:.72rem;letter-spacing:.06em;color:rgba(255,255,255,.6)}
.hero-news-title{
  font-size:.82rem;color:rgba(255,255,255,.94);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}

/* ── ボタン ─────────────────────────── */
.btn{
  display:inline-flex;align-items:center;
  padding:13px 30px;border-radius:999px;text-decoration:none;
  font-size:.85rem;letter-spacing:.08em;transition:.25s;
}
.btn-fill{background:var(--aogaki-d);color:#fff}
.btn-fill:hover,.btn-fill:focus-visible{background:var(--sumi)}
.btn-line{border:1px solid rgba(34,56,74,.28);color:var(--sumi)}
.btn-line:hover,.btn-line:focus-visible{border-color:var(--aogaki);color:var(--aogaki-d)}

/* ── セクション共通 ─────────────────── */
.sec{padding:clamp(64px,9vw,110px) 32px}
.sec-inner{max-width:1080px;margin:0 auto}
.sec-head{text-align:center;margin-bottom:clamp(40px,6vw,68px)}
.sec-title{
  font-family:'Shippori Mincho',serif;font-weight:600;
  font-size:clamp(1.5rem,3.3vw,2.15rem);letter-spacing:.1em;color:var(--sumi);
}
.sec-sub{
  margin-top:10px;font-size:.72rem;letter-spacing:.24em;color:var(--aogaki);
}
.sec-lead{margin-top:22px;font-size:.92rem;line-height:2.1;color:var(--sumi-l)}

/* ── About ──────────────────────────── */
.about{background:var(--paper)}
.about-text{max-width:660px;margin:0 auto}
.about-text p{font-size:.95rem;line-height:2.2;color:var(--sumi);margin-bottom:20px}

.corp-profile{max-width:660px;margin:52px auto 0;padding-top:40px;border-top:1px solid rgba(34,56,74,.12)}
.corp-profile-head{
  font-family:'Shippori Mincho',serif;font-weight:600;
  font-size:.95rem;letter-spacing:.14em;color:var(--sumi);margin-bottom:22px;
}
.corp-profile dl{display:grid;grid-template-columns:140px 1fr}
.corp-profile dt{
  font-size:.76rem;letter-spacing:.1em;color:var(--aogaki-d);
  padding:14px 0;border-bottom:1px solid rgba(34,56,74,.07);
}
.corp-profile dd{
  font-size:.87rem;line-height:1.9;padding:14px 0;
  border-bottom:1px solid rgba(34,56,74,.07);
}

/* ── Service ────────────────────────── */
.service{background:var(--paper-d);position:relative}
.service-list{max-width:840px;margin:0 auto}
.service-item{
  display:grid;grid-template-columns:230px 1fr;gap:28px;
  padding:26px 0;border-bottom:1px solid rgba(34,56,74,.1);
}
.service-item:first-child{border-top:1px solid rgba(34,56,74,.1)}
.si-title{
  font-family:'Shippori Mincho',serif;font-weight:600;
  font-size:1.02rem;letter-spacing:.06em;color:var(--sumi);
}
.si-body{font-size:.88rem;line-height:2.05;color:var(--sumi-l)}

/* ── 特設サイト ─────────────────────── */
.sites{background:var(--paper)}
.site-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:28px}
.site-card{text-decoration:none;display:block;transition:transform .3s}
.site-thumb{
  aspect-ratio:16/10;border-radius:18px;overflow:hidden;
  box-shadow:0 8px 24px rgba(34,56,74,.1);
}
.site-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.site-card:hover .site-thumb img,.site-card:focus-visible .site-thumb img{transform:scale(1.06)}
.site-name{
  font-family:'Shippori Mincho',serif;font-weight:600;
  margin-top:16px;font-size:.98rem;letter-spacing:.05em;
}
.site-catch{margin-top:6px;font-size:.82rem;color:var(--sumi-l);line-height:1.85}
.site-area{margin-top:8px;font-size:.72rem;letter-spacing:.1em;color:var(--aogaki)}

/* ── Access ─────────────────────────── */
.access{background:var(--paper-d)}
.access-body{display:grid;grid-template-columns:1fr 1fr;gap:36px;max-width:840px;margin:0 auto}
.office{background:var(--paper);border-radius:20px;padding:30px 28px}
.office-name{
  font-family:'Shippori Mincho',serif;font-weight:600;font-size:1rem;
  letter-spacing:.1em;padding-bottom:14px;border-bottom:1px solid rgba(34,56,74,.12);
}
.office dt{font-size:.72rem;letter-spacing:.1em;color:var(--aogaki-d);margin-top:18px}
.office dd{font-size:.87rem;line-height:1.9;margin-top:4px}
.access-maps{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:36px}
.access-map{width:100%;height:250px;border:0;border-radius:18px;filter:saturate(.72)}
.access-map-label{font-size:.74rem;letter-spacing:.1em;color:var(--aogaki-d);margin-bottom:10px}

/* ── Contact ────────────────────────── */
.contact{
  position:relative;text-align:center;color:#fff;
  background:var(--sumi);overflow:hidden;
}
.contact-bg{position:absolute;inset:0;z-index:0}
.contact-bg img{width:100%;height:100%;object-fit:cover;opacity:.30;filter:grayscale(.35)}
.contact .sec-inner{position:relative;z-index:2}
.contact .sec-title{color:#fff}
.contact .sec-sub{color:rgba(255,255,255,.58)}
.contact .sec-lead{color:rgba(255,255,255,.84)}
.contact-tel{
  display:inline-block;margin-top:26px;
  font-family:'Shippori Mincho',serif;font-weight:500;
  font-size:clamp(1.9rem,5.2vw,2.9rem);letter-spacing:.14em;
  color:#fff;text-decoration:none;
}
.contact-hours{font-size:.76rem;letter-spacing:.12em;color:rgba(255,255,255,.62);margin-top:8px}
.contact .btn-fill{background:#fff;color:var(--sumi);margin-top:30px}
.contact .btn-fill:hover{background:var(--paper)}

/* ── お知らせ ───────────────────────── */
.news{background:var(--paper)}
.news-layout{display:grid;grid-template-columns:1fr 300px;gap:clamp(32px,6vw,72px);align-items:start}
.news-list{border-top:1px solid rgba(34,56,74,.12)}
.news-item{
  display:block;text-decoration:none;padding:22px 0;
  border-bottom:1px solid rgba(34,56,74,.12);transition:.25s;
}
.news-item:hover,.news-item:focus-visible{background:rgba(109,143,156,.06)}
.news-meta{display:flex;align-items:center;gap:14px;margin-bottom:8px}
.news-date{font-size:.76rem;letter-spacing:.08em;color:var(--sumi-l)}
.news-cat{
  font-size:.68rem;letter-spacing:.08em;color:var(--aogaki-d);
  border:1px solid rgba(109,143,156,.5);border-radius:999px;padding:2px 11px;
}
.news-title{font-size:.94rem;line-height:1.8;color:var(--sumi)}
.news-medallion{position:relative;aspect-ratio:1;display:grid;place-items:center}
.news-medallion .ring{
  position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(109,143,156,.35);
}
.news-medallion .ring:nth-child(2){inset:14px;border-style:dashed;opacity:.7}
.news-medallion .core{
  position:relative;width:74%;aspect-ratio:1;border-radius:50%;overflow:hidden;
  box-shadow:0 12px 30px rgba(34,56,74,.14);
}
.news-medallion .core img{width:100%;height:100%;object-fit:cover}
.news-empty{padding:28px 0;color:var(--sumi-l);font-size:.88rem}

/* ── フッター ───────────────────────── */
#footer{background:var(--sumi);color:rgba(255,255,255,.72);padding:56px 32px 30px}
.footer-inner{max-width:1080px;margin:0 auto}
.footer-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
.footer-brand-name{font-family:'LINESeedJP',sans-serif;font-weight:700;font-size:1.42rem;line-height:1;letter-spacing:.3em;color:#fff}
.footer-brand-tagline{margin-top:10px;font-size:.8rem;line-height:1.9;color:rgba(255,255,255,.62)}
.footer-nav-label{font-size:.68rem;letter-spacing:.2em;color:rgba(255,255,255,.42);margin-bottom:14px}
.footer-links{display:flex;flex-wrap:wrap;gap:10px;max-width:560px}
.footer-links a{
  font-size:.74rem;letter-spacing:.04em;text-decoration:none;
  padding:6px 14px;border:1px solid rgba(255,255,255,.16);border-radius:999px;
  color:rgba(255,255,255,.72);transition:.25s;
}
.footer-links a:hover,.footer-links a:focus-visible{border-color:var(--kincha);color:#fff}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);
}
.footer-copy,.footer-policy a{font-size:.7rem;color:rgba(255,255,255,.45);text-decoration:none}
.footer-policy a:hover{color:#fff}

/* ── フォーカス可視化 ───────────────── */
a:focus-visible,button:focus-visible{outline:2px solid var(--aogaki);outline-offset:3px}

/* ── レスポンシブ ───────────────────── */
@media(max-width:820px){
  .hamburger{display:block}
  #site-header{padding:16px 20px;align-items:center}
  #site-header.scrolled{padding:12px 20px}
  #site-header nav,.header-util{display:none}
  .hero{height:88svh;min-height:460px;align-items:center;justify-content:center}
  .hero-copy{text-align:center;padding:0 24px 90px}
  .hero-title{letter-spacing:.14em;line-height:2.05;text-indent:.14em}
  .br-sp{display:inline}
  .header-logo{font-size:1.24rem;letter-spacing:.26em}
  .hero-news{max-width:100%;left:0;right:0}
  .hero-news-label{padding:15px 16px;font-size:.7rem;letter-spacing:.16em}
  .hero-news-body{padding:15px 18px 15px 0;gap:10px}
  .hero-news-date{display:none}
  .news-layout{grid-template-columns:1fr}
  .news-medallion{display:none}
  .sec{padding:56px 20px}
  .service-item{grid-template-columns:1fr;gap:8px}
  .access-body,.access-maps{grid-template-columns:1fr}
  .corp-profile dl{grid-template-columns:1fr}
  .corp-profile dt{padding:14px 0 3px;border-bottom:none}
  .corp-profile dd{padding:0 0 14px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
/* ── 下層ページ共通 ─────────────────── */
.page-hero{
  position:relative;overflow:hidden;
  height:min(58svh,460px);min-height:320px;
  display:flex;align-items:flex-end;
  background:var(--sumi);
}
.page-hero-photo{position:absolute;inset:0}
.page-hero-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 48%}
.page-hero-scrim{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(16,32,44,.42) 0%,rgba(16,32,44,.18) 40%,rgba(16,32,44,.62) 100%);
}
.page-hero-inner{
  position:relative;z-index:2;width:100%;max-width:1080px;
  margin:0 auto;padding:0 clamp(20px,5vw,32px) clamp(38px,6vw,60px);
}
.page-hero h1{
  font-family:'Shippori Mincho',serif;font-weight:500;
  font-size:clamp(1.5rem,3.4vw,2.3rem);letter-spacing:.2em;color:#fff;
}
.page-hero-en{
  margin-top:10px;font-family:'Shippori Mincho',serif;
  font-size:.74rem;letter-spacing:.2em;color:rgba(255,255,255,.72);
}

/* 代表メッセージ */
.message{background:var(--paper)}
.message-body{max-width:660px;margin:0 auto}
.message-body p{font-size:.95rem;line-height:2.25;margin-bottom:22px;color:var(--sumi)}
.message-sign{
  margin-top:34px;padding-top:22px;border-top:1px solid rgba(34,56,74,.12);
  text-align:right;
}
.message-sign-role{font-size:.74rem;letter-spacing:.1em;color:var(--sumi-l)}
.message-sign-name{
  font-family:'Shippori Mincho',serif;font-weight:600;
  font-size:1.15rem;letter-spacing:.14em;margin-top:6px;
}

/* 会社概要 */
.profile{background:var(--paper-d)}
.profile-table{max-width:760px;margin:0 auto;border-top:1px solid rgba(34,56,74,.14)}
.profile-row{
  display:grid;grid-template-columns:190px 1fr;
  border-bottom:1px solid rgba(34,56,74,.14);
}
.profile-row dt{
  font-size:.78rem;letter-spacing:.1em;color:var(--aogaki-d);
  padding:18px 0;
}
.profile-row dd{font-size:.9rem;line-height:1.95;padding:18px 0}
@media(max-width:820px){
  .page-hero{height:auto;min-height:260px;padding-top:120px}
  .profile-row{grid-template-columns:1fr}
  .profile-row dt{padding:16px 0 2px}
  .profile-row dd{padding:0 0 16px}
  .message-sign{text-align:left}
}

/* ── 写真なしのページヘッダー ───────── */
.page-hero-plain{
  height:auto;min-height:0;background:var(--sumi);
  padding:calc(96px + clamp(28px,5vw,54px)) 0 clamp(30px,4.6vw,50px);
  align-items:flex-start;
}
.page-hero-plain .page-hero-inner{padding-bottom:0}

/* ── お知らせ詳細 ───────────────────── */
.article{background:var(--paper)}
.article .sec-inner{max-width:760px}
.article-head{padding-bottom:24px;border-bottom:1px solid rgba(34,56,74,.14)}
.article-title{
  font-family:'Shippori Mincho',serif;font-weight:600;
  font-size:clamp(1.24rem,2.6vw,1.7rem);line-height:1.7;letter-spacing:.05em;
  margin-top:14px;
}
.article-body{padding:30px 0 8px}
.article-body p{font-size:.94rem;line-height:2.2;margin-bottom:20px;color:var(--sumi)}
.article-others{margin-top:52px;padding-top:30px;border-top:1px solid rgba(34,56,74,.14)}
.article-others-label{
  font-family:'Shippori Mincho',serif;font-size:.86rem;letter-spacing:.14em;
  color:var(--sumi);margin-bottom:12px;
}
.article-others .news-item:first-of-type{border-top:1px solid rgba(34,56,74,.12)}
.article-back{margin-top:44px;text-align:center}

/* ── フォーム ───────────────────────── */
.form-sec{background:var(--paper)}
.form-layout{display:grid;grid-template-columns:290px 1fr;gap:clamp(32px,5vw,64px);align-items:start}
.form-aside-lead{font-size:.9rem;line-height:2.05;color:var(--sumi-l);margin-bottom:30px}
.form-aside-block{margin-bottom:24px}
.form-aside-label{font-size:.7rem;letter-spacing:.16em;color:var(--aogaki-d);margin-bottom:6px}
.form-aside-tel{
  font-family:'Shippori Mincho',serif;font-weight:600;font-size:1.5rem;
  letter-spacing:.06em;color:var(--sumi);text-decoration:none;
}
.form-aside-note{font-size:.76rem;color:var(--sumi-l);margin-top:4px}
.form-aside-text{font-size:.84rem;line-height:1.9;color:var(--sumi)}

.fld{margin-bottom:22px}
.fld-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.fld-label{display:block;font-size:.78rem;letter-spacing:.06em;color:var(--sumi);margin-bottom:8px}
.fld-label .req{
  font-size:.64rem;letter-spacing:.06em;color:#a4453c;
  border:1px solid rgba(164,69,60,.4);border-radius:3px;padding:1px 6px;margin-left:8px;
}
.fld input,.fld select,.fld textarea{
  width:100%;font-family:inherit;font-size:.92rem;color:var(--sumi);
  background:#fff;border:1px solid rgba(34,56,74,.18);border-radius:6px;
  padding:13px 15px;transition:border-color .2s,box-shadow .2s;
}
.fld textarea{line-height:1.9;resize:vertical}
.fld input::placeholder,.fld textarea::placeholder{color:#a9b4bc}
.fld input:focus,.fld select:focus,.fld textarea:focus{
  outline:none;border-color:var(--aogaki);box-shadow:0 0 0 3px rgba(109,143,156,.16);
}
.fld-honey{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.78rem;line-height:1.95;color:var(--sumi-l);margin:26px 0 20px}
.form-note a{color:var(--aogaki-d)}
.form-submit{border:0;cursor:pointer;font-family:inherit;padding:15px 46px}
.form-submit:disabled{opacity:.55;cursor:default}
.form-msg{margin-top:20px;font-size:.86rem;line-height:1.9;border-radius:6px}
.form-msg.is-ok{padding:14px 18px;background:rgba(109,143,156,.12);color:var(--aogaki-d)}
.form-msg.is-error{padding:14px 18px;background:rgba(164,69,60,.09);color:#8e3b33}

/* ── 規約などの長文 ─────────────────── */
.doc{background:var(--paper)}
.doc .sec-inner{max-width:760px}
.doc-updated{font-size:.74rem;letter-spacing:.06em;color:var(--sumi-l);text-align:right;margin-bottom:28px}
.doc-lead{font-size:.92rem;line-height:2.2;color:var(--sumi);margin-bottom:12px}
.doc-body h2{
  font-family:'Shippori Mincho',serif;font-weight:600;
  font-size:1rem;letter-spacing:.08em;color:var(--sumi);
  margin:38px 0 12px;padding-left:14px;border-left:2px solid var(--aogaki);
}
.doc-body p{font-size:.89rem;line-height:2.15;color:var(--sumi-l);margin-bottom:10px}
.doc-body ul{padding-left:1.4em;margin:10px 0 16px}
.doc-body li{font-size:.89rem;line-height:2.05;color:var(--sumi-l);list-style:disc;margin-bottom:4px}
.doc-body a{color:var(--aogaki-d)}
.doc-foot{margin-top:40px;font-size:.78rem;color:var(--sumi-l)}

@media(max-width:820px){
  .form-layout{grid-template-columns:1fr}
  .fld-2{grid-template-columns:1fr;gap:0}
  .page-hero-plain{padding-top:calc(76px + 30px)}
}

/* ── 404 ────────────────────────────── */
.e404{background:var(--paper);text-align:center}
.e404-lead{font-size:.94rem;line-height:2.15;color:var(--sumi-l)}
.e404-links{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
  max-width:760px;margin:44px auto 0;
}
.e404-link{
  display:block;text-decoration:none;padding:26px 12px;
  background:var(--paper-d);border-radius:12px;
  transition:background .25s,transform .25s;
}
.e404-link:hover,.e404-link:focus-visible{background:var(--mist);transform:translateY(-3px)}
.e404-link-en{
  display:block;font-family:'Shippori Mincho',serif;font-weight:500;
  font-size:1.02rem;letter-spacing:.1em;color:var(--sumi);
}
.e404-link-ja{display:block;font-size:.72rem;letter-spacing:.05em;color:var(--sumi-l);margin-top:6px}
.e404-note{margin-top:52px;font-size:.84rem;line-height:2;color:var(--sumi-l)}
.e404-tel{
  display:inline-block;margin-top:10px;
  font-family:'Shippori Mincho',serif;font-weight:600;font-size:1.6rem;
  letter-spacing:.08em;color:var(--sumi);text-decoration:none;
}
.e404-hours{display:block;font-size:.74rem;letter-spacing:.08em;color:var(--sumi-l);margin-top:4px}
@media(max-width:820px){
  .e404-links{grid-template-columns:1fr 1fr;gap:12px}
  .e404-link{padding:20px 10px}
}

/* ── PCのみの改行（SPでは自然に折り返す）── */
.br-lg{display:inline}
@media(max-width:820px){ .br-lg{display:none} }

/* ── ヘッダーを最初から紙色にするページ ── */
/*    position は他ページと同じ fixed のまま。色だけ切り替える */
body.solid-header #site-header{
  padding:14px 44px;
  background:rgba(243,246,242,.94);
  backdrop-filter:blur(10px);
  box-shadow:0 1px 0 rgba(34,56,74,.08);
}
body.solid-header .header-logo{color:var(--sumi)}
body.solid-header .header-util a{color:var(--sumi-l)}
body.solid-header .nav-en{color:var(--sumi)}
body.solid-header .nav-ja{color:var(--sumi-l)}
body.solid-header .hamburger span{background:var(--sumi)}
@media(max-width:820px){
  body.solid-header #site-header{padding:12px 20px}
}