/* ==========================================================
   下層ページ共通（ワンカラム）
   ========================================================== */

.container--narrow{width:min(100% - var(--gutter)*2,860px)}

/* 下層ではヘッダー背景を最初から白に */
body.is-sub .site-header{background:rgba(255,255,255,.92);backdrop-filter:blur(8px)}
body.is-sub .site-header::after{opacity:1}

/* ---------- ページヘッダー ---------- */
.page-head{
  padding-top:88px;
  background:var(--c-cream);
  position:relative;
}
.page-head>.container{
  padding:clamp(56px,7vw,96px) 0 clamp(40px,5vw,64px);
}
.page-head__en{
  font-family:var(--f-en);font-style:italic;font-weight:500;
  font-size:clamp(17px,1.6vw,21px);letter-spacing:.08em;line-height:1;
  color:var(--c-brand);margin-bottom:14px;
  animation:fadeUp .7s var(--ease) both;
}
.page-head__ja{
  font-size:clamp(28px,3.4vw,42px);font-weight:700;letter-spacing:.08em;line-height:1.3;
  animation:fadeUp .7s var(--ease) .1s both;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

.breadcrumb{border-top:1px solid var(--c-line);background:var(--c-cream)}
.breadcrumb ol{display:flex;flex-wrap:wrap;gap:0 8px;padding:12px 0;font-size:12px;letter-spacing:.04em;color:var(--c-ink-3)}
.breadcrumb li+li::before{content:"/";margin-right:8px;color:var(--c-line)}
.breadcrumb a{transition:color .3s}
.breadcrumb a:hover{color:var(--c-brand)}
.breadcrumb li[aria-current]{color:var(--c-ink-2)}
@media (max-width:1023px){.page-head{padding-top:72px}}

/* ---------- セクション ---------- */
.sub-sec{padding:clamp(56px,7vw,96px) 0}
.sub-sec--first{padding-top:clamp(56px,7vw,88px)}
.sub-sec--cream{background:var(--c-off)}
.sub-sec:not(.sub-sec--cream) + .sub-sec:not(.sub-sec--cream){padding-top:0}

.sub-head{
  display:flex;align-items:baseline;gap:18px;
  margin-bottom:clamp(28px,3.6vw,44px);
  padding-bottom:16px;border-bottom:1px solid var(--c-line);
  position:relative;
}
.sub-head::after{content:"";position:absolute;left:0;bottom:-1px;width:48px;height:1px;background:var(--c-brand)}
.sub-head__ja{font-size:clamp(21px,2.3vw,28px);font-weight:700;letter-spacing:.08em;line-height:1.3}
.sub-head__en{font-family:var(--f-en);font-style:italic;font-size:15px;letter-spacing:.08em;color:var(--c-brand);order:2}

/* ---------- 本文 ---------- */
.prose{font-size:clamp(15px,1.15vw,16px);line-height:2.1;color:var(--c-ink-2)}
.prose p+p{margin-top:1.4em}
.prose h3{
  font-size:18px;font-weight:700;letter-spacing:.06em;color:var(--c-ink);
  margin:2.4em 0 .8em;padding-left:14px;border-left:2px solid var(--c-brand);line-height:1.5;
}
.prose ul{margin:1em 0;padding-left:1.2em;list-style:disc}
.prose ul li{margin:.3em 0}
.prose .note{font-size:13px;color:var(--c-ink-3);line-height:1.8}
.prose--center{text-align:center}
.prose .link-list{list-style:none;padding:0}
.prose .link-list a{
  color:var(--c-brand);
  background:linear-gradient(currentColor,currentColor) no-repeat 0 100%/100% 1px;
  transition:opacity .3s;
}
.prose .link-list a:hover{opacity:.7}

.num-list{counter-reset:n;margin:1.2em 0 0;padding:0;list-style:none}
.num-list li{
  counter-increment:n;position:relative;padding:12px 0 12px 44px;border-bottom:1px solid var(--c-line-2);
}
.num-list li::before{
  content:counter(n,decimal-leading-zero);
  position:absolute;left:0;top:12px;
  font-family:var(--f-en);font-weight:600;font-size:16px;color:var(--c-brand);letter-spacing:.04em;
}
.plain-list li{position:relative;padding:8px 0 8px 18px;border-bottom:1px solid var(--c-line-2);font-size:15px;color:var(--c-ink-2);line-height:1.8}
.plain-list li::before{content:"";position:absolute;left:0;top:1.3em;width:8px;height:1px;background:var(--c-brand)}

/* ---------- 会社案内 ---------- */
.about-intro{overflow:hidden}
.about-intro img{width:100%;aspect-ratio:850/348;object-fit:cover}
.about-creed{
  margin:2em 0 !important;padding:26px 28px;
  border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line);
  text-align:center;
}
.about-creed__en{
  display:block;font-family:var(--f-en);font-weight:600;font-style:italic;
  font-size:clamp(26px,3vw,34px);letter-spacing:.04em;line-height:1.2;color:var(--c-ink);margin-bottom:10px;
}
.about-creed__ja{display:block;font-size:15px;letter-spacing:.06em;color:var(--c-ink)}

.profile{display:grid;grid-template-columns:200px 1fr;gap:36px;align-items:center;margin-bottom:44px}
.profile__photo{border-radius:50%;overflow:hidden;aspect-ratio:1}
.profile__photo img{width:100%;height:100%;object-fit:cover}
.profile__name{font-size:clamp(22px,2.2vw,28px);font-weight:700;letter-spacing:.1em;line-height:1.3;margin-bottom:14px}
.profile__name span{display:block;font-family:var(--f-en);font-style:italic;font-weight:500;font-size:15px;letter-spacing:.1em;color:var(--c-brand);margin-top:4px}
.profile__meta{font-size:14.5px;line-height:1.9;color:var(--c-ink-2)}

.profile-block+.profile-block{margin-top:40px}
.profile-block__title{
  font-size:15px;font-weight:700;letter-spacing:.14em;color:var(--c-ink);
  margin-bottom:14px;display:flex;align-items:center;gap:12px;
}
.profile-block__title::after{content:"";flex:1;height:1px;background:var(--c-line)}
.timeline div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:10px 0;border-bottom:1px solid var(--c-line-2)}
.timeline dt{font-family:var(--f-ja);font-weight:500;font-size:14px;color:var(--c-brand);letter-spacing:.04em;font-feature-settings:"tnum"}
.timeline dd{margin:0;font-size:15px;color:var(--c-ink-2);line-height:1.8}
.profile-cols{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:40px}

.guide{display:grid;grid-template-columns:200px 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.guide__icon{width:200px;aspect-ratio:1;border-radius:50%;overflow:hidden;background:#fff;box-shadow:0 0 0 1px var(--c-line)}
.guide__icon img{width:100%;height:100%;object-fit:contain;padding:18px}
.guide__list{counter-reset:g;display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.guide__list li{
  counter-increment:g;position:relative;
  padding:14px 0 14px 40px;border-bottom:1px solid var(--c-line);
  font-size:17px;font-weight:700;letter-spacing:.1em;
}
.guide__list li::before{
  content:counter(g,decimal-leading-zero);position:absolute;left:0;top:50%;transform:translateY(-50%);
  font-family:var(--f-en);font-weight:600;font-size:15px;color:var(--c-brand);letter-spacing:.04em;
}
.guide__list li:nth-last-child(1){grid-column:1/-1}

.philosophy{display:grid;grid-template-columns:1fr 360px;gap:clamp(28px,5vw,64px);align-items:center}
.philosophy__lead{font-size:clamp(19px,2vw,24px);font-weight:700;letter-spacing:.08em;line-height:1.6;color:var(--c-ink);margin-bottom:18px}
.philosophy__body p:not(.philosophy__lead){font-size:15px;line-height:2.1;color:var(--c-ink-2)}
.philosophy__photo{overflow:hidden}
.philosophy__photo img{width:100%;aspect-ratio:400/263;object-fit:cover}

.spec-table{width:100%;border-collapse:collapse;border-top:1px solid var(--c-line);font-size:15px}
.spec-table th,.spec-table td{padding:18px 8px;border-bottom:1px solid var(--c-line);text-align:left;vertical-align:top;line-height:1.8}
.spec-table th{width:200px;font-weight:700;letter-spacing:.06em;color:var(--c-ink)}
.spec-table td{color:var(--c-ink-2)}
.spec-table a{transition:color .3s}
.spec-table a:hover{color:var(--c-brand)}

@media (max-width:767px){
  .profile{grid-template-columns:120px 1fr;gap:20px}
  .profile-cols{grid-template-columns:1fr;gap:32px}
  .timeline div{grid-template-columns:1fr;gap:2px}
  .guide{grid-template-columns:1fr;justify-items:center}
  .guide__icon{width:150px}
  .guide__list{grid-template-columns:1fr;width:100%}
  .guide__list li{font-size:16px;padding:12px 0 12px 36px}
  .philosophy{grid-template-columns:1fr}
  .spec-table th,.spec-table td{display:block;padding:10px 0}
  .spec-table th{width:auto;padding-top:16px;font-size:13px;color:var(--c-brand)}
  .spec-table td{padding-bottom:16px}
  .about-creed{padding:20px 12px}
}

/* ---------- FAQ ---------- */
.faq-list{margin-top:-8px}
.faq{border-bottom:1px solid var(--c-line)}
.faq summary{
  list-style:none;cursor:pointer;
  display:grid;grid-template-columns:32px 1fr 28px;gap:16px;align-items:start;
  padding:22px 4px;
  transition:color .3s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{
  content:"Q";font-family:var(--f-en);font-weight:600;font-size:22px;line-height:1.2;color:var(--c-brand);
}
.faq summary::after{
  content:"";width:12px;height:12px;margin-top:6px;justify-self:end;
  border-right:1px solid var(--c-ink);border-bottom:1px solid var(--c-ink);
  transform:rotate(45deg);transition:transform .4s var(--ease);
}
.faq[open] summary::after{transform:rotate(-135deg);margin-top:12px}
.faq summary:hover{color:var(--c-brand)}
.faq__q{font-size:16px;font-weight:700;letter-spacing:.04em;line-height:1.7}
.faq__a{
  display:grid;grid-template-columns:32px 1fr;gap:16px;
  padding:0 4px 26px;
  animation:fadeUp .45s var(--ease) both;
}
.faq__a::before{content:"A";font-family:var(--f-en);font-weight:600;font-size:22px;line-height:1.2;color:var(--c-ink-3)}
.faq__a p{font-size:15px;line-height:2;color:var(--c-ink-2)}
@media (max-width:767px){
  .faq summary{grid-template-columns:24px 1fr 20px;gap:12px;padding:18px 0}
  .faq summary::before,.faq__a::before{font-size:19px}
  .faq__a{grid-template-columns:24px 1fr;gap:12px;padding-bottom:22px}
  .faq__q{font-size:15px}
}

/* ---------- お問い合わせフォーム ---------- */
.form{margin-top:clamp(36px,5vw,56px);padding-top:clamp(36px,5vw,56px);border-top:1px solid var(--c-line)}
.form__row{margin:0 0 28px;padding:0;border:0;min-width:0}
.form__label{display:block;font-size:14px;font-weight:700;letter-spacing:.08em;margin-bottom:10px;color:var(--c-ink)}
.form__input{
  width:100%;padding:14px 16px;
  font:inherit;font-size:16px;color:var(--c-ink);
  background:#fff;border:1px solid var(--c-line);border-radius:0;
  transition:border-color .3s,box-shadow .3s;
  -webkit-appearance:none;appearance:none;
}
.form__input::placeholder{color:#b8b1a9}
.form__input:focus{outline:none;border-color:var(--c-brand);box-shadow:0 0 0 3px var(--c-brand-l)}
textarea.form__input{resize:vertical;min-height:180px;line-height:1.8}
.form__radios{display:flex;flex-wrap:wrap;gap:12px 28px;padding-top:4px}
.form__radios label{display:inline-flex;align-items:center;gap:10px;font-size:15px;cursor:pointer}
.form input[type=radio],.form input[type=checkbox]{
  width:18px;height:18px;margin:0;accent-color:var(--c-brand);cursor:pointer;flex:none;
}
.form__agree{margin:36px 0 18px;padding:20px;background:var(--c-off);text-align:center}
.form__agree label{display:inline-flex;align-items:center;gap:12px;font-size:14px;cursor:pointer;line-height:1.7}
.form__agree a{color:var(--c-brand);background:linear-gradient(currentColor,currentColor) no-repeat 0 100%/100% 1px}
.form__note{text-align:center;font-size:12px;color:var(--c-ink-3);letter-spacing:.06em;margin-bottom:32px}
.form__submit{text-align:center}
.form__submit .btn{min-width:320px;cursor:pointer}
@media (max-width:767px){
  .form__submit .btn{min-width:0;width:100%}
  .form__agree label{text-align:left}
}

/* ---------- お知らせ ---------- */
.info__list--page a{padding:26px 8px}
.post__head{padding-bottom:28px;margin-bottom:36px;border-bottom:1px solid var(--c-line)}
.post__meta{display:flex;align-items:center;gap:18px;margin-bottom:14px}
.post__meta time{font-family:var(--f-en);font-weight:600;font-size:17px;letter-spacing:.06em;color:var(--c-ink-2)}
.post__title{font-size:clamp(22px,2.4vw,30px);font-weight:700;letter-spacing:.06em;line-height:1.5}
.post__foot{margin-top:56px;text-align:center}

/* ---------- 店舗一覧 / 交通事故治療 一覧ページ ---------- */
.shop-page__lead{text-align:center;font-size:clamp(15px,1.15vw,16px);line-height:2.1;color:var(--c-ink-2);margin-bottom:clamp(36px,4.5vw,56px)}
.shop-page__list{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(36px,4vw,56px) clamp(24px,3vw,40px)}
.shop-page__item a{display:flex;flex-direction:column;height:100%}
.shop-page__photo{overflow:hidden;aspect-ratio:3/2;background:var(--c-off)}
.shop-page__photo img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.shop-page__item a:hover .shop-page__photo img{transform:scale(1.05)}
.shop-page__body{display:flex;flex-direction:column;flex:1;padding:18px 0 0;margin-top:16px;border-top:1px solid var(--c-line);position:relative}
.shop-page__body::before{content:"";position:absolute;top:-1px;left:0;height:1px;width:0;background:var(--c-brand);transition:width .6s var(--ease)}
.shop-page__item a:hover .shop-page__body::before{width:100%}
.shop-page__name{font-size:clamp(16px,1.25vw,18px);font-weight:700;letter-spacing:.06em;line-height:1.5;margin-bottom:8px;transition:color .3s}
.shop-page__item a:hover .shop-page__name{color:var(--c-brand)}
.shop-page__addr,.shop-page__tel{font-size:13.5px;color:var(--c-ink-2);line-height:1.7;font-feature-settings:"tnum"}
.shop-page__btn{margin-top:auto;padding-top:18px}
.shop-page__btn.btn{min-width:0;width:100%;margin-top:18px;min-height:48px;font-size:13px}
.shop-page__item a:hover .shop-page__btn.btn{color:#fff}
.shop-page__item a:hover .shop-page__btn.btn::before{transform:scaleX(1);transform-origin:left}
.shop-page__item a:hover .shop-page__btn.btn::after{transform:translateX(6px)}
@media (max-width:959px){.shop-page__list{grid-template-columns:repeat(2,1fr)}}
@media (max-width:767px){
  .shop-page__list{grid-template-columns:1fr;gap:32px}
  .shop-page__lead{text-align:left}
}