:root{
  --washi:#ECE7DC;
  --washi-deep:#D0C5B2;
  --indigo:#2B3171;
  --indigo-deep:#20264F;
  --sumi:#2E2B26;
  --sumi-soft:#5C574E;
  --sage:#A9BCA0;
  --wood:#C7B299;
  --line:rgba(46,43,38,.16);
  --radius:14px;
  --max:1120px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"Zen Kaku Gothic New","Hiragino Kaku Gothic ProN",sans-serif;
  background:var(--washi);
  color:var(--sumi);
  line-height:1.9;
  font-size:15.5px;
  letter-spacing:.03em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:"Shippori Mincho",serif;font-weight:600;line-height:1.5}
.en{font-family:"Jost",sans-serif;letter-spacing:.32em;text-transform:uppercase;font-weight:500}

/* ───────── header ───────── */
header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(236,231,220,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:var(--max);margin:0 auto;padding:0 20px;
  height:68px;display:flex;align-items:center;justify-content:space-between;
  gap:14px;flex-wrap:nowrap;
}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{height:56px;width:auto}
.brand-name{font-family:"Shippori Mincho",serif;font-weight:600;font-size:16px;letter-spacing:.04em;white-space:nowrap}
.brand-name small{display:block;font-family:"Jost",sans-serif;font-size:9px;letter-spacing:.3em;color:var(--sumi-soft);font-weight:400;text-align:right}
nav ul{display:flex;gap:20px;list-style:none;white-space:nowrap}
nav a{font-size:13px;font-weight:500;position:relative;padding:6px 0}
nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--indigo);transition:width .3s}
nav a:hover::after{width:100%}
.menu-btn{display:none;background:none;border:none;cursor:pointer;width:40px;height:40px;position:relative}
.menu-btn span{position:absolute;left:8px;width:24px;height:1.5px;background:var(--sumi);transition:.3s}
.menu-btn span:nth-child(1){top:14px}
.menu-btn span:nth-child(2){top:20px}
.menu-btn span:nth-child(3){top:26px}
body.nav-open .menu-btn span:nth-child(1){top:20px;transform:rotate(45deg)}
body.nav-open .menu-btn span:nth-child(2){opacity:0}
body.nav-open .menu-btn span:nth-child(3){top:20px;transform:rotate(-45deg)}

/* ───────── hero ───────── */
.hero{
  position:relative;
  padding:140px 24px 90px;
  overflow:hidden;
}
/* 外観写真をヒーロー背景に薄く敷く(写真は丸窓から移設) */
.hero-photo{
  position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(100deg,
      rgba(236,231,220,.62) 0%,
      rgba(236,231,220,.80) 42%,
      rgba(236,231,220,.92) 66%,
      rgba(236,231,220,.97) 100%),
    url("../images/exterior.webp");
  background-repeat:no-repeat,no-repeat;
  background-size:cover,cover;
  background-position:center,18% center;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,#000 58%,transparent 100%);
          mask-image:linear-gradient(180deg,#000 0%,#000 58%,transparent 100%);
}
.hero-inner{
  max-width:var(--max);margin:0 auto;
  display:grid;grid-template-columns:minmax(300px,1fr) minmax(0,1.15fr);
  align-items:center;gap:48px;
}
.hero-text{position:relative;z-index:2}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid var(--indigo);color:var(--indigo);
  border-radius:999px;padding:6px 18px;font-size:12.5px;font-weight:700;
  letter-spacing:.12em;margin-bottom:28px;background:rgba(255,255,255,.6);
}
.hero-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--indigo)}
.hero h1{
  font-size:clamp(30px,4.2vw,46px);
  letter-spacing:.08em;
  margin-bottom:22px;
  color:var(--indigo-deep);
}
.hero h1 .sub{display:block;font-size:.42em;letter-spacing:.26em;color:var(--sumi-soft);font-weight:500;margin-bottom:14px}
.hero p.lead{max-width:30em;color:var(--sumi-soft);margin-bottom:36px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 30px;border-radius:999px;font-size:14px;font-weight:700;
  letter-spacing:.08em;transition:.3s;
}
.btn-primary{background:var(--indigo);color:#fff}
.btn-primary:hover{background:var(--indigo-deep);transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);background:rgba(255,255,255,.5)}
.btn-ghost:hover{border-color:var(--indigo);color:var(--indigo)}
/* 丸窓 — the round-window signature */
.hero-visual{position:relative;display:flex;justify-content:center}
.marumado{
  width:min(46vw,520px);aspect-ratio:1;
  border-radius:50%;overflow:hidden;
  box-shadow:0 30px 80px -30px rgba(32,38,79,.45);
  position:relative;
}
.marumado img{width:100%;height:100%;object-fit:cover}
/* ヒーロー丸窓のスライドショー(1枚目=即時 / 2枚目以降=遅延) */
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease}
.hero-slide.is-active{opacity:1}
@media (prefers-reduced-motion: reduce){
  .hero-slide{transition:none}
}
.marumado::after{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(255,255,255,.55);
  outline:1px solid var(--line);outline-offset:14px;
  pointer-events:none;
}
.tate{
  position:absolute;right:-10px;top:50%;transform:translateY(-50%);
  writing-mode:vertical-rl;font-family:"Shippori Mincho",serif;
  font-size:clamp(15px,1.6vw,19px);letter-spacing:.42em;color:var(--indigo-deep);
  background:rgba(236,231,220,.85);padding:22px 10px;border:1px solid var(--line);
  z-index:3;
}
.hero-bg-circle{
  position:absolute;border-radius:50%;background:var(--washi-deep);z-index:0;
}
.hero-bg-circle.a{width:560px;height:560px;right:-180px;top:-160px}
.hero-bg-circle.b{width:240px;height:240px;left:-90px;bottom:40px;background:rgba(169,188,160,.28)}

/* ───────── sections ───────── */
section{padding:96px 24px}
.inner{max-width:var(--max);margin:0 auto}
.sec-head{margin-bottom:54px}
.sec-head .en-label{
  display:flex;align-items:center;gap:12px;color:var(--indigo);
  font-size:11.5px;margin-bottom:14px;
}
.sec-head .en-label::before{content:"";width:9px;height:9px;border-radius:50%;border:1.5px solid var(--indigo)}
.sec-head h2{font-size:clamp(24px,3vw,32px);letter-spacing:.1em;color:var(--indigo-deep)}

/* セクション見出しと画像の横並び(Part14・トップのコラム欄) */
.sec-head-split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.sec-head-split .sec-head-text{min-width:0}
.sec-head-split .sec-lead{margin-top:14px;max-width:34em;color:var(--sumi-soft)}
.sec-head-split .sec-head-media img{
  width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;
  border-radius:var(--radius);border:1px solid var(--line);
  box-shadow:0 12px 30px rgba(46,43,38,.13);
}
@media(max-width:820px){
  .sec-head-split{grid-template-columns:1fr;gap:22px;margin-bottom:40px}
}
.alt{background:var(--washi-deep)}

/* greeting */
.greeting{display:grid;grid-template-columns:340px 1fr;gap:64px;align-items:start}
.portrait{
  width:100%;aspect-ratio:1;border-radius:50%;overflow:hidden;
  outline:1px solid var(--line);outline-offset:12px;
}
.portrait img{width:100%;height:100%;object-fit:cover}
.greeting h3{font-size:21px;letter-spacing:.1em;margin-bottom:20px;color:var(--indigo-deep)}
.greeting p{margin-bottom:1.3em;color:var(--sumi-soft)}
.signature{margin-top:30px;text-align:right}
.msg-more{text-align:center;margin-top:46px}
.signature .role{font-size:12.5px;color:var(--sumi-soft);letter-spacing:.14em}
.signature .name{font-family:"Shippori Mincho",serif;font-size:23px;letter-spacing:.24em;color:var(--sumi)}
.creds{
  margin-top:26px;border-top:1px solid var(--line);padding-top:20px;
  display:flex;flex-wrap:wrap;gap:8px;
}
.creds span{
  font-size:12px;letter-spacing:.06em;border:1px solid var(--line);
  border-radius:999px;padding:5px 14px;background:rgba(255,255,255,.55);color:var(--sumi-soft);
}

/* features */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.feature{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line);
  display:flex;flex-direction:column;
  transition:transform .35s,box-shadow .35s;
}
.feature:hover{transform:translateY(-5px);box-shadow:0 22px 50px -24px rgba(32,38,79,.35)}
.feature .ph{aspect-ratio:4/3;overflow:hidden}
.feature .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.feature:hover .ph img{transform:scale(1.05)}
.feature .body{padding:26px 26px 30px;flex:1}
.feature .num{font-family:"Jost",sans-serif;font-size:11px;letter-spacing:.3em;color:var(--sage);margin-bottom:8px;display:block}
.feature h3{font-size:18.5px;letter-spacing:.08em;margin-bottom:12px;color:var(--indigo-deep)}
.feature p{font-size:14px;color:var(--sumi-soft)}
.ph-placeholder{
  width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--washi-deep),#e2dccd);
  color:var(--sumi-soft);font-size:12px;letter-spacing:.12em;
}

/* clinic interior */
.interior{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center}
.interior .wide{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  aspect-ratio:16/10;position:relative;
}
.interior .wide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .45s ease}
.interior .wide img.active{opacity:1}
.clinic-gallery{display:flex;flex-direction:column;gap:14px}
.clinic-thumbs{display:flex;gap:8px;flex-wrap:wrap}
.clinic-thumbs .thumb{
  flex:1 1 0;min-width:60px;max-width:112px;
  display:flex;flex-direction:column;align-items:center;gap:5px;
  padding:0;border:none;background:none;cursor:pointer;font:inherit;color:var(--sumi-soft);
}
.clinic-thumbs .thumb img{
  width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:8px;
  border:2px solid var(--line);transition:border-color .2s ease,transform .2s ease;
}
.clinic-thumbs .thumb span{font-size:11px;letter-spacing:.02em;line-height:1.25;text-align:center}
.clinic-thumbs .thumb:hover img{border-color:var(--sage);transform:translateY(-1px)}
.clinic-thumbs .thumb.active img{border-color:var(--indigo)}
.clinic-thumbs .thumb.active span{color:var(--indigo);font-weight:600}
.clinic-thumbs .thumb:focus{outline:none}
.clinic-thumbs .thumb:focus-visible img{outline:2px solid var(--indigo);outline-offset:2px}
.interior p{color:var(--sumi-soft);margin-bottom:1.2em}
.interior ul{list-style:none;margin-top:8px}
.interior li{
  padding:11px 0 11px 26px;border-bottom:1px solid var(--line);
  font-size:14.5px;position:relative;
}
.interior li::before{
  content:"";position:absolute;left:4px;top:50%;transform:translateY(-50%);
  width:8px;height:8px;border-radius:50%;border:1.5px solid var(--sage);
}

/* services */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service{
  background:rgba(255,255,255,.65);border:1px solid var(--line);
  border-radius:var(--radius);padding:30px 28px;transition:.3s;
  display:grid;grid-template-columns:1fr auto;column-gap:16px;
  grid-template-areas:
    "title icon"
    "sub   icon"
    "desc  desc"
    "more  more";
}
.service:hover{border-color:var(--indigo);background:#fff}
.service .mark{
  width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--indigo);color:#fff;font-family:"Shippori Mincho",serif;font-size:17px;
  margin-bottom:18px;
}
.service h3{grid-area:title;align-self:end;font-size:17px;letter-spacing:.08em;margin-bottom:3px;color:var(--indigo-deep)}
.service .service-sub{grid-area:sub;align-self:start;display:block;font-size:12px;letter-spacing:.1em;color:var(--indigo);margin-bottom:0}
.service p{grid-area:desc;font-size:13.5px;color:var(--sumi-soft);margin-top:18px}

/* hours & access */
.access{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
table.hours{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table.hours th,table.hours td{padding:13px 8px;text-align:center;font-size:14px;border-bottom:1px solid var(--line)}
table.hours thead th{background:var(--indigo);color:#fff;font-weight:500;letter-spacing:.1em}
table.hours tbody th{font-weight:500;background:rgba(43,49,113,.05)}
table.hours .on{color:var(--indigo);font-weight:700}
table.hours .off{color:#C9C2B4}
.hours-note{font-size:12.5px;color:var(--sumi-soft);margin-top:14px}
.info-list{list-style:none}
.info-list li{display:grid;grid-template-columns:110px 1fr;gap:16px;padding:16px 4px;border-bottom:1px solid var(--line);font-size:14.5px}
.info-list dt,.info-list .k{font-weight:700;letter-spacing:.08em;color:var(--indigo-deep)}
.info-list .v{color:var(--sumi-soft)}

/* news */
.news-list{list-style:none;border-top:1px solid var(--line)}
.news-list li{border-bottom:1px solid var(--line)}
.news-list a{display:grid;grid-template-columns:110px 90px 1fr;gap:20px;align-items:center;padding:20px 6px;transition:background .25s}
.news-list a:hover{background:rgba(255,255,255,.6)}
.news-date{font-family:"Jost",sans-serif;font-size:13px;letter-spacing:.1em;color:var(--sumi-soft)}
.news-tag{font-size:11px;letter-spacing:.1em;text-align:center;border:1px solid var(--indigo);color:var(--indigo);border-radius:999px;padding:3px 0}
.news-title{font-size:14.5px}

/* footer */
footer{background:var(--indigo-deep);color:rgba(255,255,255,.85);padding:70px 24px 36px}
.footer-inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.2fr 1fr;gap:48px}
.footer-brand{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.footer-brand .logo-wrap{width:64px;height:64px;display:flex;align-items:center;justify-content:center}
.footer-brand img{width:64px}
.footer-brand .t{font-family:"Shippori Mincho",serif;font-size:19px;letter-spacing:.08em;color:#fff}
.footer-brand .t small{display:block;font-family:"Jost",sans-serif;font-size:9.5px;letter-spacing:.3em;color:rgba(255,255,255,.6);text-align:right}
footer p{font-size:13.5px;line-height:2;color:rgba(255,255,255,.7)}
.footer-nav{list-style:none;columns:2;gap:30px}
.footer-nav a{display:block;padding:7px 0;font-size:13.5px;color:rgba(255,255,255,.75);transition:.25s}
.footer-nav a:hover{color:#fff;padding-left:6px}
.copyright{max-width:var(--max);margin:54px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.18);font-family:"Jost",sans-serif;font-size:11.5px;letter-spacing:.18em;color:rgba(255,255,255,.5);text-align:center}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.reveal.show{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .feature,.feature .ph img,.btn{transition:none}
}

/* responsive */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;text-align:center}
  .hero-text{order:2}
  .hero-visual{order:1;margin-bottom:10px}
  .marumado{width:min(72vw,420px)}
  .tate{display:none}
  .hero-cta{justify-content:center}
  .hero p.lead{margin-inline:auto}
  .hero-photo{
    background-image:
      linear-gradient(180deg,
        rgba(236,231,220,.50) 0%,
        rgba(236,231,220,.68) 55%,
        rgba(236,231,220,.88) 100%),
      url("../images/exterior.webp");
    background-position:center,center 30%;
  }
  .hero-bg-circle.a{right:-300px;top:-280px}
  .greeting{grid-template-columns:1fr;gap:40px}
  .portrait{max-width:300px;margin:0 auto}
  .features{grid-template-columns:1fr 1fr}
  .interior{grid-template-columns:1fr}
  .services{grid-template-columns:1fr 1fr}
  .access{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width:1140px){
  nav{
    position:fixed;inset:68px 0 auto 0;background:var(--washi);
    border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .4s ease;
  }
  body.nav-open nav{max-height:480px}
  nav ul{flex-direction:column;gap:0;padding:14px 28px 24px}
  nav a{display:block;padding:13px 0;font-size:15px}
  .menu-btn{display:block}
}
@media (max-width:640px){
  .features,.services{grid-template-columns:1fr}
  section{padding:72px 20px}
  .news-list a{grid-template-columns:1fr;gap:6px;padding:18px 4px}
  .news-tag{width:90px}
}

/* ───────── treatment detail pages ───────── */
.page-hero{
  padding:130px 24px 56px;
  background:var(--washi-deep);
  border-bottom:1px solid var(--line);
}
.page-hero .inner{max-width:var(--max);margin:0 auto}
.breadcrumb{font-size:12px;color:var(--sumi-soft);margin-bottom:18px;letter-spacing:.06em}
.breadcrumb a{color:var(--indigo);border-bottom:1px solid transparent}
.breadcrumb a:hover{border-color:var(--indigo)}
.breadcrumb span{margin:0 8px;color:#C9C2B4}
.page-hero .en-label{display:flex;align-items:center;gap:12px;color:var(--indigo);font-size:11.5px;margin-bottom:12px}
.page-hero .en-label::before{content:"";width:9px;height:9px;border-radius:50%;border:1.5px solid var(--indigo)}
.page-hero h1{font-size:clamp(26px,3.4vw,38px);letter-spacing:.1em;color:var(--indigo-deep)}
.page-hero p.page-lead{max-width:42em;color:var(--sumi-soft);margin-top:16px}

/* ───────── ページヒーロー:タイトルと画像の横並び(Part14) ───────── */
/* 見出しの下に画像を置く従来型ではなく、左にテキスト・右に画像の2カラム。
   img には width/height 属性を付けないこと(aspect-ratio が無視され縦伸びする)。 */
.page-hero-split{padding-bottom:52px}
.page-hero .hero-split{
  display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;margin-top:2px;
}
.page-hero .hero-split-text{min-width:0}
.page-hero .hero-split-text .page-lead{margin-top:14px}
.page-hero .hero-split-media img{
  width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;
  border-radius:var(--radius);border:1px solid var(--line);
  box-shadow:0 12px 30px rgba(46,43,38,.13);
}
@media(max-width:820px){
  .page-hero-split{padding-bottom:40px}
  .page-hero .hero-split{grid-template-columns:1fr;gap:22px}
}

.t-section{padding:72px 24px}
.t-section.alt{background:var(--washi-deep)}
.t-section h2{
  font-size:clamp(20px,2.4vw,26px);letter-spacing:.1em;color:var(--indigo-deep);
  margin-bottom:30px;display:flex;align-items:center;gap:14px;
}
.t-section h2::before{content:"";width:11px;height:11px;border-radius:50%;border:2px solid var(--indigo);flex-shrink:0}
.t-section .section-lead{font-size:14.5px;line-height:2;color:var(--sumi-soft);margin:-12px 0 30px;max-width:760px}

/* こんなお悩み */
.worries{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;list-style:none}
.worries li{
  background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:15px 20px 15px 46px;font-size:14.5px;position:relative;
}
.worries li::before{
  content:"";position:absolute;left:18px;top:50%;transform:translateY(-50%);
  width:10px;height:10px;border-radius:50%;background:var(--sage);
}

/* 取り組みブロック */
.approach{display:grid;gap:22px}
.approach-item{
  background:rgba(255,255,255,.7);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px 30px;
}
.approach-item h3{font-size:17px;letter-spacing:.08em;color:var(--indigo-deep);margin-bottom:10px}
.approach-item p{font-size:14.5px;color:var(--sumi-soft)}

/* 初診後の診療について:流れ図 */
.process-flow{display:flex;align-items:stretch;gap:10px;margin-bottom:18px}
.process-flow-item{flex:1;padding:22px 20px}
.process-flow-arrow{display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--indigo)}
.process-flow-note{font-size:12.5px;color:var(--sumi-soft)}

@media (max-width:640px){
  .process-flow{flex-direction:column}
  .process-flow-arrow{transform:rotate(90deg);padding:6px 0}
}

/* 治療の流れ */
.flow{list-style:none;counter-reset:step}
.flow li{
  counter-increment:step;position:relative;
  padding:0 0 34px 70px;
}
.flow li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;left:0;top:0;
  width:46px;height:46px;border-radius:50%;
  background:var(--indigo);color:#fff;
  font-family:"Jost",sans-serif;font-size:15px;letter-spacing:.08em;
  display:flex;align-items:center;justify-content:center;
}
.flow li:not(:last-child)::after{
  content:"";position:absolute;left:23px;top:50px;bottom:6px;width:1.5px;background:var(--line);
}
.flow h3{font-size:16.5px;letter-spacing:.08em;color:var(--indigo-deep);margin-bottom:6px;padding-top:8px}
.flow p{font-size:14px;color:var(--sumi-soft)}

/* FAQ */
.faq{display:grid;gap:14px}
.faq details{
  background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;
}
.faq summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:14.5px;
  display:flex;gap:14px;align-items:baseline;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";font-family:"Shippori Mincho",serif;color:var(--indigo);font-size:17px}
.faq details p{
  padding:0 22px 20px 50px;font-size:14px;color:var(--sumi-soft);position:relative;
}
.faq details p::before{
  content:"A";font-family:"Shippori Mincho",serif;color:var(--sage);font-size:17px;
  position:absolute;left:23px;top:-4px;
}

/* ページ下部CTA・他の診療への導線 */
.t-cta{text-align:center;padding:70px 24px}
.t-cta p{color:var(--sumi-soft);margin-bottom:26px}
.other-treatments{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:36px}
.other-treatments a{
  font-size:13px;border:1px solid var(--line);border-radius:999px;
  padding:8px 20px;background:rgba(255,255,255,.6);transition:.25s;
}
.other-treatments a:hover{border-color:var(--indigo);color:var(--indigo)}
.other-treatments a.current{background:var(--indigo);color:#fff;border-color:var(--indigo);pointer-events:none}

/* トップの診療カードをリンク化 */
a.service{display:grid}
a.service .more{
  grid-area:more;
  display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  font-size:12.5px;font-weight:700;letter-spacing:.1em;color:var(--indigo);
}
a.service .more::after{content:"→";transition:transform .25s}
a.service:hover .more::after{transform:translateX(4px)}

@media (max-width:640px){
  .worries{grid-template-columns:1fr}
  .t-section{padding:56px 20px}
  .flow li{padding-left:60px}
  .flow li::before{width:40px;height:40px;font-size:13px}
  .flow li:not(:last-child)::after{left:20px}
}


/* ───────── Web予約・事前問診票ボタン ───────── */
.header-cta{display:flex;gap:8px;align-items:center;flex-shrink:0}
.btn-sm{
  display:inline-flex;align-items:center;gap:7px;
  font-size:12px;font-weight:700;letter-spacing:.04em;
  padding:8px 15px;border-radius:999px;transition:.25s;white-space:nowrap;
}
.btn-sm .ico{font-size:13px;line-height:1}
.btn-sm .btn-ico{width:24px;height:24px;flex-shrink:0;display:block}
.btn-reserve{background:var(--indigo);color:#fff}
.btn-reserve:hover{background:var(--indigo-deep)}
.btn-intake{border:1.5px solid var(--indigo);color:var(--indigo);background:rgba(255,255,255,.6)}
.btn-intake:hover{background:var(--indigo);color:#fff}

/* スマホ:画面下の固定バー */
.mobile-cta-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:99;
  display:none;grid-template-columns:1fr 1fr;
  border-top:1px solid var(--line);
  box-shadow:0 -8px 24px -16px rgba(32,38,79,.4);
}
.mobile-cta-bar a{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 6px;font-size:13.5px;font-weight:700;letter-spacing:.05em;
}
.mobile-cta-bar .js-reserve{background:var(--indigo);color:#fff}
.mobile-cta-bar .js-intake{background:#fff;color:var(--indigo)}
.mobile-cta-bar .btn-ico{width:24px;height:24px;flex-shrink:0;display:block}

@media (max-width:1140px){
  .header-cta{margin-right:2px}
}
@media (max-width:640px){
  .header-cta{display:none}
  .mobile-cta-bar{display:grid}
  body{padding-bottom:54px}
  footer{padding-bottom:90px}
}

/* ───────── 特徴カードのリンク化 ───────── */
a.feature{color:inherit}
a.feature .more{
  display:inline-flex;align-items:center;gap:8px;margin-top:16px;
  font-size:12.5px;font-weight:700;letter-spacing:.1em;color:var(--indigo);
}
a.feature .more::after{content:"→";transition:transform .25s}
a.feature:hover .more::after{transform:translateX(4px)}

/* 特徴詳細ページ:写真+導入 */
.f-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:46px;align-items:center}
.f-intro.rev{grid-template-columns:1fr 1.1fr}
.f-intro.rev .ph{order:2}
.f-intro .ph{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.f-intro .ph img{width:100%;height:100%;object-fit:cover}
.f-intro p{color:var(--sumi-soft);margin-bottom:1.2em}
.inline-link{color:var(--indigo);font-weight:500;border-bottom:1px solid transparent;transition:border-color .2s ease}
.inline-link:hover{border-color:var(--indigo)}
.sec-more{text-align:center;margin-top:44px}
.scene-list{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.scene-list li{
  background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:15px 20px 15px 46px;font-size:14.5px;position:relative;
}
.scene-list li::before{
  content:"";position:absolute;left:18px;top:50%;transform:translateY(-50%);
  width:10px;height:10px;border-radius:50%;border:2px solid var(--indigo);
}
@media (max-width:960px){
  .f-intro,
  .f-intro.rev{grid-template-columns:1fr}
  .f-intro.rev .ph{order:0}
}
@media (max-width:640px){
  .scene-list{grid-template-columns:1fr}
}


/* 中間幅での医院名つぶれ防止 */
@media (max-width:760px){
  .brand-name{font-size:15px}
  .brand-name small{display:none}
  .brand img{height:46px}
}


/* ───────── 初めて来院される方へ バナー ───────── */
.fv-banner-wrap{max-width:var(--max);margin:-30px auto 0;padding:0 24px;position:relative;z-index:5}
.fv-banner{
  display:flex;align-items:center;gap:20px;
  background:var(--indigo);color:#fff;
  border-radius:999px;padding:16px 28px 16px 16px;
  box-shadow:0 18px 44px -18px rgba(32,38,79,.55);
  transition:transform .3s,box-shadow .3s,background .3s;
}
.fv-banner:hover{transform:translateY(-3px);background:var(--indigo-deep);box-shadow:0 24px 54px -18px rgba(32,38,79,.65)}
.fv-mark{
  flex-shrink:0;width:56px;height:56px;border-radius:50%;
  background:#fff;color:var(--indigo);overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.fv-mark img{width:100%;height:100%;object-fit:contain;display:block}
.fv-text{flex:1;line-height:1.5}
.fv-text strong{display:block;font-family:"Shippori Mincho",serif;font-size:18px;letter-spacing:.12em;font-weight:600}
.fv-text small{display:block;font-size:12.5px;letter-spacing:.06em;color:rgba(255,255,255,.78);margin-top:2px}
.fv-arrow{
  flex-shrink:0;width:40px;height:40px;border-radius:50%;
  border:1.5px solid rgba(255,255,255,.6);
  display:flex;align-items:center;justify-content:center;
  font-size:17px;transition:transform .3s;
}
.fv-banner:hover .fv-arrow{transform:translateX(5px)}
@media (max-width:640px){
  .fv-banner-wrap{padding:0 20px;margin-top:-16px}
  .fv-banner{gap:14px;padding:13px 20px 13px 13px}
  .fv-mark{width:46px;height:46px}
  .fv-text strong{font-size:15.5px;letter-spacing:.08em}
  .fv-text small{font-size:11px}
  .fv-arrow{display:none}
}
@media (prefers-reduced-motion:reduce){
  .fv-banner,.fv-arrow{transition:none}
}

/* ───────── 診療内容アイコン(漢字マークからアイコンに変更) ───────── */
.service .icon{
  grid-area:icon;align-self:center;
  width:64px;height:64px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:rgba(43,49,113,.08);color:var(--indigo);
  margin-bottom:0;
}
.service .icon img{width:42px;height:42px;object-fit:contain;display:block}

/* ───────── 院長 経歴・資格(メッセージ内) ───────── */
.career-title{
  font-family:"Shippori Mincho",serif;font-weight:600;
  font-size:15.5px;letter-spacing:.14em;color:var(--indigo-deep);
  margin:34px 0 12px;display:flex;align-items:center;gap:10px;
}
.career-title::before{content:"";width:9px;height:9px;border-radius:50%;border:1.5px solid var(--indigo);flex-shrink:0}
.career-list{list-style:none}
.career-list li{
  display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:baseline;
  padding:5px 2px;border-bottom:1px solid var(--line);font-size:14px;
  white-space:nowrap;
}
.career-list .y{font-weight:600}
.career-list .d{color:var(--sumi-soft)}

/* 資格・所属学会(箇条書き) */
.quals-list{list-style:none}
.quals-list li{
  position:relative;padding:4px 0 4px 18px;
  font-size:14px;color:var(--sumi-soft);
}
.quals-list li::before{
  content:"";position:absolute;left:2px;top:50%;transform:translateY(-50%);
  width:6px;height:6px;background:var(--sumi);
}
/* 院長紹介ページ 経歴・資格ブロック */
.profile-block{max-width:660px;margin:0 auto}
.profile-block .career-title{margin-bottom:22px}

@media (max-width:640px){
  .career-list li{grid-template-columns:54px 1fr;gap:10px;font-size:12.5px}
}
@media (max-width:380px){
  .career-list li{font-size:11.5px}
}

/* ───────── アクセス:アイコン付き案内(バス停・駐車場) ───────── */
.access-icons{list-style:none;margin-top:18px;display:flex;flex-direction:column;gap:14px}
.access-icons li{display:flex;align-items:center;gap:14px;font-size:14.5px;color:var(--sumi-soft)}
.access-icons .ac-icon{width:44px;height:44px;flex-shrink:0}
@media (max-width:640px){
  .access-icons li{font-size:14px;gap:12px}
  .access-icons .ac-icon{width:40px;height:40px}
}

/* ───────── CONCEPT(トップ内セクション) ───────── */
.concept-body{max-width:760px}
.concept-lead{font-size:15.5px;line-height:2;color:var(--sumi-soft);margin-bottom:30px}

/* ───────── COLUMN(トップ内 + コラム一覧の記事カード) ───────── */
.col-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
/* 画像をカード右側にフェード配置し、テキストを左に置く横並びレイアウト。
   カード高さを抑え、スマホでのスクロール量を減らす狙い。 */
.col-card{
  position:relative;overflow:hidden;display:block;
  background:rgba(255,255,255,.65);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px 28px;transition:.3s;
  min-height:200px;
}
.col-card:hover{
  border-color:var(--indigo);background:#fff;transform:translateY(-4px);
  box-shadow:0 18px 44px -24px rgba(32,38,79,.3);
}
/* 右側の画像:左に向かって透明化し、カード背景へ溶け込ませる */
.col-card-thumb{
  position:absolute;top:0;right:0;bottom:0;width:56%;height:100%;
  margin:0;border:0;object-fit:cover;pointer-events:none;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 70%);
  mask-image:linear-gradient(to right,transparent 0,#000 70%);
}
.col-card-body{position:relative;z-index:1;max-width:52%}
.col-cat{display:block;font-size:11px;letter-spacing:.28em;color:var(--sage);margin-bottom:10px}
.col-card h3{font-size:17.5px;letter-spacing:.08em;color:var(--indigo-deep);margin-bottom:10px}
.col-card p{
  font-size:13.5px;color:var(--sumi-soft);
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;
}
.col-card .more{
  display:inline-flex;align-items:center;gap:8px;margin-top:16px;
  font-size:12.5px;font-weight:700;letter-spacing:.1em;color:var(--indigo);
}
.col-card .more::after{content:"→";transition:transform .25s}
.col-card:hover .more::after{transform:translateX(4px)}
.col-more{margin-top:36px;text-align:center}
@media (max-width:640px){
  .col-grid{grid-template-columns:1fr;gap:16px}
  .col-card{min-height:0;padding:20px 18px}
  .col-card-thumb{width:46%}
  .col-card-body{max-width:58%}
  .col-card p{-webkit-line-clamp:2}
  .col-card .more{margin-top:12px}
}

/* ───────── コラム記事の本文ブロック ───────── */
.col-article{max-width:760px}
.col-article p{color:var(--sumi-soft);margin-bottom:1.4em}
.col-article h2{
  font-size:clamp(18px,2.2vw,22px);letter-spacing:.08em;color:var(--indigo-deep);
  margin:1.6em 0 .7em;display:flex;align-items:center;gap:12px;
}
.col-article h2::before{content:"";width:10px;height:10px;border-radius:50%;border:2px solid var(--indigo);flex-shrink:0}

/* ───────── コラムのアイキャッチ画像 ───────── */
/* 元画像(3:2)を切り抜かず、幅に合わせて丸ごと縮小する方式。
   PCは600px幅に抑える(元1200px幅なので実効2倍=高精細でもくっきり)。
   スマホは画面幅いっぱいまで縮小。どの画面でも画像は一切切れない。 */
.col-eyecatch{padding:44px 24px 0}
.col-eyecatch img{
  width:100%;max-width:600px;height:auto;aspect-ratio:3/2;object-fit:cover;
  border-radius:var(--radius);border:1px solid var(--line);display:block;
}
@media(max-width:700px){
  .col-eyecatch{padding:28px 16px 0}
  .col-eyecatch img{max-width:100%}
}

/* ───────── グローバルナビ:9項目化に伴う詰まり対策 ───────── */
/* 横並びナビ(≥1181px)のときだけ、字間・項目間をやや詰めてPC表示で収める。
   1180px以下はハンバーガー(下記)に格納されるため対象外。 */
@media (min-width:1181px){
  /* バーの上下幅を広げる */
  .header-inner{height:auto;min-height:104px;padding-top:14px;padding-bottom:14px;gap:24px}
  /* ロゴ・医院名を大きく */
  .brand{gap:14px}
  .brand img{height:74px}
  .brand-name{font-size:20px;letter-spacing:.05em}
  .brand-name small{font-size:10px;letter-spacing:.28em}
  /* ナビを2行×5列に */
  nav ul{display:flex;flex-wrap:wrap;width:560px;gap:12px 0;white-space:normal;align-content:center;margin-left:40px}
  nav li{flex:0 0 20%}
  nav a{font-size:13px;letter-spacing:.02em;padding:4px 0}
  /* CTAボタンを縦2段に */
  .header-cta{flex-direction:column;gap:8px;align-items:stretch}
  .header-cta .btn-sm{justify-content:center;padding:8px 18px}
}
/* ハンバーガー切替の境界を 1140px → 1180px に引き上げ(狭めのノートPCは早めに格納) */
@media (min-width:1141px) and (max-width:1180px){
  nav{
    position:fixed;inset:68px 0 auto 0;background:var(--washi);
    border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .4s ease;
  }
  body.nav-open nav{max-height:520px}
  nav ul{flex-direction:column;gap:0;padding:14px 28px 24px}
  nav a{display:block;padding:13px 0;font-size:15px;letter-spacing:.02em}
  .menu-btn{display:block}
  .header-cta{margin-right:2px}
}

/* ───────── pricing page ───────── */
.price-intro{max-width:760px;margin:0 auto 8px;color:var(--sumi-soft);font-size:14.5px;line-height:2}
.price-alert{
  max-width:760px;margin:22px auto 0;display:flex;gap:12px;align-items:flex-start;
  background:rgba(43,49,113,.06);border:1px solid var(--line);border-left:3px solid var(--indigo);
  border-radius:var(--radius);padding:14px 18px;font-size:13.5px;color:var(--sumi-soft)
}
.price-alert::before{content:"!";flex-shrink:0;width:20px;height:20px;border-radius:50%;background:var(--indigo);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;margin-top:2px}
.price-block{max-width:860px;margin:0 auto 40px}
.price-block .en-label{display:flex;align-items:center;gap:12px;color:var(--indigo);font-size:11.5px;margin-bottom:14px}
.price-block .en-label::before{content:"";width:9px;height:9px;border-radius:50%;border:1.5px solid var(--indigo)}
.price-block h2{font-family:"Shippori Mincho",serif;font-weight:600;font-size:21px;letter-spacing:.08em;color:var(--indigo-deep);margin-bottom:8px;flex-wrap:wrap}
.price-block h2 .h2-en{font-family:"Jost","Zen Kaku Gothic New",sans-serif;font-weight:400;font-size:12.5px;letter-spacing:.06em;color:var(--indigo);opacity:.72}
.price-block h2 .h2-en::before{content:"－";margin:0 .45em 0 0;opacity:.6;font-family:"Zen Kaku Gothic New",sans-serif;letter-spacing:0}
.price-block .block-lead{font-size:14px;line-height:1.95;color:var(--sumi-soft);margin-bottom:18px}
table.price{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table.price thead th{background:var(--indigo);color:#fff;font-weight:500;letter-spacing:.08em;font-size:13px;padding:13px 16px;text-align:left}
table.price thead th.col-price{text-align:right;white-space:nowrap}
table.price td{padding:14px 16px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:top}
table.price tbody tr:last-child td{border-bottom:none}
table.price tbody tr:nth-child(even) td{background:rgba(43,49,113,.025)}
table.price .item-name{font-weight:500;color:var(--sumi)}
table.price .item-desc{display:block;font-size:12.5px;color:var(--sumi-soft);margin-top:3px;line-height:1.7}
table.price td.col-price{text-align:right;white-space:nowrap;font-family:"Jost",sans-serif;font-size:15px;color:var(--indigo-deep);letter-spacing:.02em}
table.price td.col-price .unit{font-size:11.5px;color:var(--sumi-soft);margin-left:2px;font-family:"Zen Kaku Gothic New",sans-serif;letter-spacing:0}
.price-tbd{color:#B9B0A0;font-style:normal}
.price-cap{font-size:12.5px;color:var(--sumi-soft);margin-top:10px;line-height:1.8}
.price-notes{max-width:860px;margin:0 auto;background:var(--washi-deep);border-radius:var(--radius);padding:24px 26px}
.price-notes h3{font-family:"Shippori Mincho",serif;font-size:16px;letter-spacing:.08em;color:var(--indigo-deep);margin-bottom:12px}
.price-notes ul{list-style:none;display:grid;gap:9px}
.price-notes li{position:relative;padding-left:18px;font-size:13.5px;color:var(--sumi-soft);line-height:1.85}
.price-notes li::before{content:"";position:absolute;left:0;top:10px;width:6px;height:6px;border-radius:50%;background:var(--indigo)}
@media(max-width:560px){
  table.price thead th,table.price td{padding:11px 12px}
  table.price td.col-price{font-size:14px}
}

/* ── pricing: grouped rows & status chips ── */
table.price tr.price-group td{
  background:rgba(43,49,113,.07);
  font-family:"Shippori Mincho",serif;font-weight:600;
  color:var(--indigo-deep);font-size:13.5px;letter-spacing:.06em;padding:11px 16px
}
table.price td.col-item{padding-left:28px}
table.price td.col-price .en{display:none}
table.price td.col-price .yen{font-family:"Zen Kaku Gothic New",sans-serif;font-size:12px;color:var(--sumi-soft);margin-left:2px;letter-spacing:0}
table.price td.col-price .num{font-family:"Jost",sans-serif;font-size:15.5px;color:var(--indigo-deep);letter-spacing:.02em}
table.price td.col-price .soon{display:inline-block;font-family:"Zen Kaku Gothic New",sans-serif;font-size:11.5px;color:#9A917F;background:rgba(46,43,38,.06);border-radius:999px;padding:3px 11px;letter-spacing:.04em;font-weight:400}
table.price td.col-price .pnote{font-family:"Zen Kaku Gothic New",sans-serif;font-size:12px;color:var(--sumi-soft);letter-spacing:0;font-weight:400}
@media(max-width:560px){
  table.price td.col-item{padding-left:18px}
  table.price td.col-price .num{font-size:14.5px}
  table.price td.col-price .pnote,table.price td.col-price .soon{font-size:11px}
}

/* ───────── 症状・お悩みから探す(symptoms.html) ───────── */
.sym-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sym-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px 22px;display:flex;flex-direction:column;
}
.sym-icon{
  width:52px;height:52px;border-radius:50%;
  background:var(--washi);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;color:var(--indigo);flex-shrink:0;
}
.sym-icon svg{width:30px;height:30px}
.sym-card h3{
  font-size:16.5px;letter-spacing:.06em;color:var(--indigo-deep);
  margin-bottom:10px;
}
.sym-card-chat .sym-icon{background:#fff}
.sym-card p{font-size:13.8px;line-height:1.95;color:var(--sumi-soft);flex:1}
.sym-card p small{font-size:12px;color:var(--sumi-soft)}
.sym-links{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:8px 18px}
.sym-links a{font-size:13.5px;color:var(--indigo);letter-spacing:.04em}
.sym-links a:hover{text-decoration:underline;text-underline-offset:4px}
.sym-card-chat{background:var(--washi-deep);border-color:transparent}
@media (max-width:960px){
  .sym-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .sym-grid{grid-template-columns:1fr;gap:14px}
  .sym-card{padding:22px 20px 18px}
}

/* ───────── 採用情報(recruit.html + トップのバナー) ───────── */
.req-job{font-size:18px;letter-spacing:.08em;color:var(--indigo-deep);
  margin:38px 0 14px;padding-left:14px;border-left:3px solid var(--indigo)}
.req-job:first-of-type{margin-top:0}
table.req-table{width:100%;border-collapse:collapse;background:#fff;
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table.req-table th{width:11em;padding:15px 18px;text-align:left;font-weight:500;
  font-size:13.5px;letter-spacing:.06em;color:var(--indigo-deep);
  background:rgba(43,49,113,.05);border-bottom:1px solid var(--line);vertical-align:top}
table.req-table td{padding:15px 18px;font-size:14px;line-height:1.9;
  color:var(--sumi);border-bottom:1px solid var(--line)}
table.req-table tr:last-child th,table.req-table tr:last-child td{border-bottom:none}
.req-note{font-size:12.5px;color:var(--sumi-soft);margin-top:16px}
.recruit-photos{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.recruit-photos figure{margin:0}
.recruit-photos img{width:100%;aspect-ratio:16/10;object-fit:cover;
  border-radius:var(--radius);border:1px solid var(--line);display:block}
.recruit-photos figcaption{font-size:12.5px;color:var(--sumi-soft);
  margin-top:8px;text-align:center;letter-spacing:.06em}

/* トップページのスタッフ募集バナー */
.recruit-banner{display:grid;grid-template-columns:1fr 1.2fr;gap:0;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.recruit-banner .rb-ph img{width:100%;height:100%;object-fit:cover;display:block}
.recruit-banner .rb-body{padding:38px 40px;display:flex;flex-direction:column;
  justify-content:center;align-items:flex-start;gap:14px}
.recruit-banner .rb-body h2{font-size:clamp(20px,2.4vw,26px);
  letter-spacing:.1em;color:var(--indigo-deep)}
.recruit-banner .rb-body p{font-size:14px;line-height:1.95;color:var(--sumi-soft)}
@media (max-width:760px){
  .recruit-banner{grid-template-columns:1fr}
  .recruit-banner .rb-ph img{aspect-ratio:16/9;height:auto}
  .recruit-banner .rb-body{padding:26px 22px 28px}
  .recruit-photos{grid-template-columns:1fr;gap:14px}
  table.req-table th{width:7.5em;padding:13px 12px}
  table.req-table td{padding:13px 12px}
}

/* ───────── グロナビ刷新(Part11): ドロップダウン+10項目 ───────── */
/* 横並び(≥1181px): 2段グリッドの寸法調整+ホバードロップダウン */
@media (min-width:1181px){
  nav li{text-align:center}
  nav li.has-sub{position:relative}
  .caret{font-size:9px;opacity:.55;margin-left:3px}
  .sub-menu{
    position:absolute;top:calc(100% + 6px);left:50%;margin-left:-95px;z-index:90;
    min-width:190px;padding:8px 0;list-style:none;
    background:#fff;border:1px solid var(--line);border-radius:10px;
    box-shadow:0 10px 28px rgba(46,43,38,.12);
    opacity:0;visibility:hidden;transform:translateY(6px);transition:.22s ease;
  }
  nav li.has-sub:hover .sub-menu,
  nav li.has-sub:focus-within .sub-menu{opacity:1;visibility:visible;transform:none}
  .sub-menu li{flex:none}
  .sub-menu a{display:block;padding:9px 18px;font-size:12.5px}
  .sub-menu a::after{display:none}
  .sub-menu a:hover{background:rgba(43,49,113,.06)}
}
/* ハンバーガー格納時(≤1180px): サブ項目は常時展開・字下げ表示 */
@media (max-width:1180px){
  body.nav-open nav{max-height:680px}
  .caret{display:none}
  .sub-menu{list-style:none;margin:0 0 4px;padding:0 0 0 16px;border-left:2px solid var(--line)}
  .sub-menu a{font-size:13.5px;padding:9px 0;color:var(--sumi-soft)}
}

/* ───────── director: スタッフ紹介(Part11) ───────── */
.staff-photo{max-width:760px;margin:0 auto}
.staff-photo img{width:100%;border-radius:var(--radius)}

/* ───────── hero: 診療時間+最新お知らせ(Part11) ───────── */
.hero-badge{margin-bottom:16px}
.hero h1{margin-bottom:16px}
.hero p.lead{margin-bottom:20px}
.hero-hours{max-width:480px;margin-bottom:16px}
.hero-hours table.hours th,.hero-hours table.hours td{padding:8px 6px;font-size:12.5px}
.hero-hours table.hours thead th:first-child{font-size:11.5px;letter-spacing:.06em}
.hh-note{font-size:11.5px;color:var(--sumi-soft);margin-top:8px}
.hero-news{
  display:inline-flex;align-items:center;gap:10px;max-width:min(100%,34em);
  background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:999px;
  padding:8px 18px;font-size:13px;transition:.25s;
}
.hero-news:hover{border-color:var(--indigo);background:#fff}
.hero-news .news-tag{padding:2px 12px;flex-shrink:0}
.hn-date{color:var(--sumi-soft);font-size:12px;flex-shrink:0;font-weight:500}
.hn-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
@media (max-width:960px){
  .hero-hours{margin-inline:auto;max-width:440px}
  .hero-news{margin-inline:auto;display:flex;max-width:26em}
}

/* ───────── 事前問診票:年齢選択モーダル(Part15) ───────── */
body.modal-open{overflow:hidden}
.intake-modal-overlay{
  position:fixed;inset:0;z-index:300;
  background:rgba(46,43,38,.55);
  display:flex;align-items:center;justify-content:center;
  padding:20px;
}
.intake-modal{
  position:relative;
  width:100%;max-width:680px;max-height:90vh;overflow-y:auto;
  background:var(--washi);
  border-radius:calc(var(--radius) + 4px);
  box-shadow:0 30px 80px -20px rgba(32,38,79,.5);
  padding:36px 32px;
  outline:none;
}
.intake-modal h2{font-size:20px;margin-bottom:10px;padding-right:28px}
.intake-modal-lead{font-size:13.5px;color:var(--sumi-soft);margin-bottom:22px}
.intake-modal-close{
  position:absolute;top:14px;right:14px;
  width:36px;height:36px;border-radius:50%;
  border:1px solid var(--line);background:rgba(255,255,255,.6);
  color:var(--sumi);font-size:20px;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:.25s;
}
.intake-modal-close:hover{background:var(--indigo);border-color:var(--indigo);color:#fff}
.intake-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.intake-card{
  display:flex;flex-direction:column;gap:8px;
  border:1.5px solid var(--indigo);border-radius:var(--radius);
  background:rgba(255,255,255,.6);
  padding:22px 20px;
  transition:transform .25s,box-shadow .25s,background .25s;
}
.intake-card:hover,.intake-card:focus-visible{
  background:var(--indigo);color:#fff;
  transform:translateY(-3px);
  box-shadow:0 18px 40px -18px rgba(32,38,79,.5);
}
.intake-card:hover .intake-card-desc,.intake-card:focus-visible .intake-card-desc{color:rgba(255,255,255,.85)}
.intake-card-title{font-family:"Shippori Mincho",serif;font-weight:600;font-size:17px}
.intake-card-title small{display:block;font-family:"Zen Kaku Gothic New",sans-serif;font-weight:400;font-size:11.5px;letter-spacing:.04em;margin-top:2px;opacity:.8}
.intake-card-desc{font-size:12.5px;line-height:1.7;color:var(--sumi-soft);transition:color .25s}
@media (max-width:640px){
  .intake-modal{padding:28px 20px}
  .intake-cards{grid-template-columns:1fr}
}