:root{
  --c-bg:#fafaf8;
  --c-paper:#ffffff;
  --c-ink:#0a1620;
  --c-ink-2:#2a3845;
  --c-mute:#6a7785;
  --c-line:#e6e3db;
  --c-line-strong:#cfcbbf;
  --c-accent:#0a3a66;     /* deep navy */
  --c-accent-deep:#062847;
  --c-brass:#a78641;      /* muted brass */
  --c-warm:#9a3520;       /* deep terracotta (subtle, not loud) */
  --c-soft:#f1efe9;
  --ff-jp:"Noto Serif JP","Hiragino Mincho ProN","Yu Mincho",serif;
  --ff-sans:"Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;
  --ff-num:"Cormorant Garamond","Times New Roman",serif;
  --ff-mono:"IBM Plex Mono","Courier New",monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

/* ====== 洗練されたミニマル・スクロールバー ====== */
/* Firefox */
html{
  scrollbar-width:thin;
  scrollbar-color:#cfcbbf transparent;
}
/* WebKit (Chrome / Safari / Edge) */
::-webkit-scrollbar{
  width:12px;
  height:12px;
}
::-webkit-scrollbar-track{
  background:transparent;
}
::-webkit-scrollbar-thumb{
  background:#d8d4cb;
  border-radius:999px;
  border:3px solid transparent;
  background-clip:content-box;
  min-height:60px;
  transition:background .25s;
}
::-webkit-scrollbar-thumb:hover{
  background:#bab5a8;
  background-clip:content-box;
  border:3px solid transparent;
}
::-webkit-scrollbar-button,
::-webkit-scrollbar-button:single-button,
::-webkit-scrollbar-button:vertical:start,
::-webkit-scrollbar-button:vertical:end,
::-webkit-scrollbar-button:horizontal:start,
::-webkit-scrollbar-button:horizontal:end,
::-webkit-scrollbar-button:vertical:start:decrement,
::-webkit-scrollbar-button:vertical:end:increment,
::-webkit-scrollbar-button:vertical:start:increment,
::-webkit-scrollbar-button:vertical:end:decrement,
::-webkit-scrollbar-button:horizontal:start:decrement,
::-webkit-scrollbar-button:horizontal:end:increment,
::-webkit-scrollbar-button:horizontal:start:increment,
::-webkit-scrollbar-button:horizontal:end:decrement{
  display:none !important;
  width:0 !important;
  height:0 !important;
  background:transparent !important;
  -webkit-appearance:none;
  appearance:none;
}
::-webkit-scrollbar-corner{background:transparent}
body{
  font-family:var(--ff-sans);
  color:var(--c-ink);
  background:var(--c-bg);
  line-height:1.85;
  font-feature-settings:"palt";
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;transition:opacity .25s ease}
a:hover{opacity:.65}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none}

/* ============== Header ============== */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(255,255,255,.97);
  border-bottom:1px solid var(--c-line);
}
.header-inner{
  max-width:1440px;margin:0 auto;
  padding:0 40px;
  height:96px;
  display:flex;align-items:center;justify-content:space-between;
  gap:32px;
  transition:height .5s cubic-bezier(.4,0,.2,1);
}
.header.shrink .header-inner{height:76px}

.logo{display:flex;align-items:center;gap:16px;flex-shrink:0}
.logo-img{
  height:72px;
  width:auto;
  display:block;
  transition:height .5s cubic-bezier(.4,0,.2,1), opacity .25s;
}
.logo:hover .logo-img{opacity:.8}
.header.shrink .logo-img{height:60px}
@media(max-width:760px){
  .logo-img{height:56px}
  .header.shrink .logo-img{height:48px}
}

.gnav{display:flex;align-items:center;gap:36px}
.gnav-list{display:flex;gap:28px;list-style:none;align-items:center}
.gnav-list a{
  font-family:"Zen Old Mincho",var(--ff-jp);
  font-size:14px;font-weight:500;letter-spacing:.05em;
  position:relative;padding:6px 0;
}
.gnav-list a::after{
  content:"";position:absolute;left:0;bottom:0;
  width:0;height:1px;background:var(--c-ink);
  transition:width .3s;
}
.gnav-list a:hover::after{width:100%}
.gnav-list .strong-link{color:var(--c-accent);font-weight:600}
.gnav-list .strong-link::after{background:var(--c-accent);width:100%}

/* ============== Dropdown nav (v0.11 東大型) ============== */
.gnav-list li.has-dropdown{position:relative}
.gnav-list li.has-dropdown > a{
  display:inline-flex;align-items:center;gap:6px;
}
.gnav-list li.has-dropdown > a::before{
  content:"";
  display:inline-block;
  width:0;height:0;
  border-left:3.5px solid transparent;
  border-right:3.5px solid transparent;
  border-top:4px solid var(--c-brass);
  margin-top:0;
  margin-right:2px;
  order:2;
  transition:transform .25s ease;
}
.gnav-list li.has-dropdown:hover > a::before{transform:rotate(180deg)}
.gnav-dropdown{
  position:absolute;top:100%;left:-20px;
  list-style:none;
  background:var(--c-paper);
  border:1px solid var(--c-line);
  border-top:2px solid var(--c-accent);
  min-width:280px;
  padding:14px 0;
  box-shadow:0 16px 36px rgba(10,58,102,.12);
  opacity:0;visibility:hidden;
  transform:translateY(8px);
  transition:opacity .25s ease,visibility .25s ease,transform .25s ease;
  z-index:120;
}
.gnav-list li.has-dropdown:hover .gnav-dropdown,
.gnav-list li.has-dropdown:focus-within .gnav-dropdown{
  opacity:1;visibility:visible;transform:translateY(0);
}
.gnav-dropdown::before{
  content:"";
  position:absolute;top:-8px;left:32px;
  width:0;height:0;
  border-left:7px solid transparent;
  border-right:7px solid transparent;
  border-bottom:7px solid var(--c-accent);
}
.gnav-dropdown li{padding:0;border-bottom:1px solid transparent}
.gnav-dropdown li a{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:11px 24px;
  font-size:14px;font-weight:500;font-family:var(--ff-jp);
  color:var(--c-ink);letter-spacing:.04em;
  transition:background .2s,color .2s,padding .2s;
  border-bottom:none;
}
.gnav-dropdown li a::after{
  content:"→";
  font-family:var(--ff-num);font-size:12px;
  color:var(--c-brass);
  position:static;width:auto;height:auto;background:none;
  transition:transform .2s;
}
.gnav-dropdown li a:hover{
  background:var(--c-soft);
  color:var(--c-accent);
  padding-left:30px;
  opacity:1;
}
.gnav-dropdown li a:hover::after{transform:translateX(4px);width:auto}
.gnav-dropdown li small{
  display:block;font-family:var(--ff-num);
  font-size:9px;letter-spacing:.22em;
  color:var(--c-mute);text-transform:uppercase;
  font-weight:600;margin-bottom:2px;
}
@media(max-width:1100px){
  .gnav-dropdown{display:none}
}

.gnav-actions{display:flex;align-items:center;gap:10px}
.gnav-secondary{
  display:inline-flex;align-items:center;gap:8px;
  border:1.5px solid var(--c-brass);
  padding:10px 18px;
  font-size:13px;font-weight:600;
  letter-spacing:.08em;
  color:var(--c-brass);
  background:transparent;
  transition:all .25s;
}
.gnav-secondary::after{
  content:"↗";
  font-family:var(--ff-num);
  font-size:14px;
  line-height:1;
}
.gnav-secondary:hover{
  background:var(--c-brass);
  color:#fff;
  opacity:1;
}
.gnav-cta{
  background:var(--c-accent);
  color:#fff;
  padding:12px 22px;
  font-size:12px;font-weight:600;
  letter-spacing:.08em;
}
.gnav-cta:hover{background:var(--c-accent-deep);opacity:1}
.gnav-utility{
  display:flex;gap:8px;font-size:11px;
  color:var(--c-mute);font-family:var(--ff-num);
  letter-spacing:.15em;
}
.gnav-utility a{padding:0 4px}
.gnav-utility a.active{color:var(--c-ink);font-weight:600}

.menu-toggle{
  display:none;
  width:44px;height:44px;
  background:transparent;
  border:1px solid var(--c-line-strong);
  color:var(--c-ink);
  position:relative;
  cursor:pointer;
  transition:all .25s;
  flex-shrink:0;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after{
  display:block;position:absolute;
  width:18px;height:1.5px;
  background:var(--c-ink);
  transition:transform .3s,top .3s,opacity .2s;
}
.menu-toggle span{top:50%;left:50%;margin-left:-9px;margin-top:-1px}
.menu-toggle span::before,
.menu-toggle span::after{content:"";left:0}
.menu-toggle span::before{top:-6px}
.menu-toggle span::after{top:6px}
.menu-toggle.is-open span{background:transparent}
.menu-toggle.is-open span::before{top:0;transform:rotate(45deg)}
.menu-toggle.is-open span::after{top:0;transform:rotate(-45deg)}

/* Mobile drawer */
.mobile-menu{
  display:none;
  position:fixed;top:0;left:0;right:0;bottom:0;
  background:#fff;
  z-index:99;
  padding:96px 28px 48px;
  overflow-y:auto;
  opacity:0;visibility:hidden;
  transition:opacity .3s ease,visibility .3s ease;
}
.mobile-menu.is-open{opacity:1;visibility:visible}
.mobile-menu-list{list-style:none;margin:0;padding:0}
.mobile-menu-list > li{
  border-bottom:1px solid var(--c-line);
}
.mobile-menu-list > li > a,
.mobile-menu-section-title{
  display:flex;align-items:center;justify-content:space-between;
  padding:22px 4px;
  font-family:var(--ff-jp);
  font-size:18px;font-weight:600;
  letter-spacing:.06em;
  color:var(--c-ink);
  text-decoration:none;
}
.mobile-menu-section-title small{
  display:block;font-family:var(--ff-num);
  font-size:10px;letter-spacing:.3em;
  color:var(--c-brass);
  margin-bottom:4px;font-weight:500;
}
.mobile-menu-list > li > a::after{
  content:"→";
  font-family:var(--ff-num);
  color:var(--c-brass);
  padding-top: 20px;
}
.mobile-sub{
  list-style:none;margin:0;padding:0 0 20px 16px;
}
.mobile-sub li a{
  display:flex;align-items:center;
  padding:14px 4px;
  font-family:var(--ff-jp);
  font-size:14px;font-weight:500;
  color:var(--c-ink-2);
  border-bottom:1px solid var(--c-line);
  text-decoration:none;
}
.mobile-sub li:last-child a{border-bottom:none}
.mobile-sub li a::before{content:"・";color:var(--c-brass);margin-right:8px}
.mobile-menu-cta{
  margin-top:36px;
  display:flex;align-items:center;justify-content:center;gap:10px;
  padding:18px 24px;
  border:1.5px solid var(--c-brass);
  color:var(--c-brass);
  font-size:14px;font-weight:600;
  letter-spacing:.1em;
  text-decoration:none;
  font-family:var(--ff-jp);
}
.mobile-menu-cta::after{content:"↗";font-family:var(--ff-num);font-size:16px}
body.menu-open{overflow:hidden}

@media(max-width:1100px){
  .gnav-list,.gnav-utility{display:none}
  .menu-toggle{display:inline-block}
  .mobile-menu{display:block}
  .gnav-actions{display:none}
}
@media(max-width:560px){
  .header-inner{padding:0 20px;gap:12px}
  .logo-text small{display:none}
}

/* ============== Floating CTA ============== */
.floating-cta{
  position:fixed;
  right:24px;bottom:24px;
  z-index:90;
  background:var(--c-accent);
  color:#fff;
  padding:18px 26px;
  font-size:13px;font-weight:600;
  letter-spacing:.08em;
  box-shadow:0 8px 28px rgba(10,58,102,.35);
  display:inline-flex;align-items:center;gap:10px;
}
.floating-cta::before{
  content:"";width:8px;height:8px;
  background:#fff;border-radius:50%;
}
.floating-cta:hover{background:var(--c-accent-deep);opacity:1;transform:translateY(-2px)}
@media(max-width:560px){
  .floating-cta{right:16px;bottom:16px;padding:14px 20px;font-size:12px}
}

/* ============== Hero ============== */
.hero{
  margin-top:80px;
  position:relative;
  background:#06121f;
  color:#fff;
  overflow:hidden;
  height:calc(100vh - 80px);
  min-height:680px;
  display:flex;align-items:flex-end;
}
.hero-video-bg{
  position:absolute;inset:0;
  background:linear-gradient(135deg,#06121f 0%,#0a3a66 60%,#062847 100%);
  overflow:hidden;
}
.hero-video-bg::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 70% 40%,rgba(167,134,65,.18) 0%,transparent 55%),
    radial-gradient(ellipse at 20% 90%,rgba(154,53,32,.10) 0%,transparent 50%);
}
/* abstract surgical light + microscope feel */
.hero-video-bg svg{
  position:absolute;inset:0;width:100%;height:100%;
}
.hero-video-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,18,31,.2) 0%,rgba(6,18,31,.7) 100%);
}
.hero-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:96px 96px;
  z-index:1;
}

.hero-meta-top{
  position:absolute;top:40px;left:40px;right:40px;
  display:flex;justify-content:space-between;
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.3em;color:rgba(255,255,255,.45);
  text-transform:uppercase;z-index:3;
}
.hero-meta-top span::before{
  content:"—";margin-right:10px;
}

.hero-inner{
  position:relative;z-index:2;
  max-width:1440px;margin:0 auto;width:100%;
  padding:0 40px 80px;
}
.hero-eyebrow{
  font-family:var(--ff-num);
  font-size:13px;
  letter-spacing:.4em;
  color:var(--c-brass);
  margin-bottom:32px;
  display:flex;align-items:center;gap:18px;
}
.hero-eyebrow::before{
  content:"";width:64px;height:1px;background:var(--c-brass);
}
.hero-title{
  font-family:var(--ff-num);
  font-size:140px;
  line-height:.95;
  font-weight:400;
  letter-spacing:-.01em;
  margin-bottom:28px;
  max-width:1100px;
  color:#fff;
}
.hero-title em{
  font-style:italic;
  font-weight:500;
  color:var(--c-brass);
}
.hero-sub-en{
  font-family:var(--ff-jp);
  font-size:22px;line-height:1.6;
  color:rgba(255,255,255,.92);
  letter-spacing:.1em;
  margin-bottom:32px;
  font-weight:300;
}
.hero-sub{
  font-size:14px;
  line-height:2;
  color:rgba(255,255,255,.7);
  max-width:600px;
  margin-bottom:48px;
  letter-spacing:.04em;
}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.btn{
  display:inline-flex;align-items:center;gap:12px;
  padding:18px 32px;
  font-size:13px;font-weight:600;
  letter-spacing:.1em;
  transition:all .25s;
  border:1px solid transparent;
}
.btn-fill{background:#fff;color:var(--c-ink)}
.btn-fill:hover{background:var(--c-soft);opacity:1}
.btn-ghost{
  border-color:rgba(255,255,255,.4);
  color:#fff;
}
.btn-ghost:hover{background:rgba(255,255,255,.08);opacity:1;border-color:#fff}
.btn::after{content:"→";font-size:13px;transition:transform .25s}
.btn:hover::after{transform:translateX(4px)}

.hero-meta-bottom{
  position:absolute;bottom:32px;right:40px;
  font-family:var(--ff-num);
  font-size:11px;letter-spacing:.25em;
  color:rgba(255,255,255,.5);
  text-transform:uppercase;
  display:flex;align-items:center;gap:14px;
  z-index:3;
}
.hero-meta-bottom .play-icon{
  width:32px;height:32px;border:1px solid rgba(255,255,255,.4);
  border-radius:50%;display:grid;place-items:center;
  font-size:9px;
}

@media(max-width:960px){
  .hero{height:auto;min-height:auto;padding:60px 0 80px}
  .hero-title{font-size:68px;margin-bottom:20px}
  .hero-sub-en{font-size:17px;margin-bottom:24px}
  .hero-meta-top,.hero-meta-bottom{display:none}
  .hero-inner{padding:0 20px}
}

/* ============== Pillars (3つの理念) ============== */
/* ============== About block (3つの理念 + 教授メッセージ) ============== */
.about-block{
  background:var(--c-paper);
  position:relative;
  overflow:hidden;
  isolation:isolate;
  border-bottom:1px solid var(--c-line);
}
.about-block::before{
  content:"";
  position:absolute;inset:0;
  background-image:url('images/top/pillars-bg.jpg');
  background-size:cover;
  background-position:right center;
  background-repeat:no-repeat;
  opacity:.18;
  pointer-events:none;
  z-index:-1;
}
.about-block-head{
  max-width:1440px;
  margin:0 auto;
  padding:160px 40px 64px;
  text-align:center;
}
.about-block-head .section-title{
  font-family:var(--ff-num);
  font-size:72px;
  line-height:1;
  font-weight:400;
  color:var(--c-ink);
  letter-spacing:.02em;
  text-transform:uppercase;
}
.about-block-head .section-title small{
  display:block;
  font-family:"Zen Old Mincho",var(--ff-jp);
  font-size:14px;
  letter-spacing:.2em;
  color:var(--c-mute);
  margin-top:18px;
  font-weight:500;
  text-transform:none;
}

/* === Photo strip (横スクロール) === */
.photo-strip{
  margin-top:96px;
  width:100%;
  overflow:hidden;
  position:relative;
  mask-image:linear-gradient(90deg,transparent 0,#000 5%,#000 95%,transparent 100%);
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 5%,#000 95%,transparent 100%);
}
.photo-strip-track{
  display:flex;
  gap:0;
  width:max-content;
  animation:strip-scroll 50s linear infinite;
}
.photo-strip:hover .photo-strip-track{animation-play-state:paused}
.photo-strip-item{
  flex:0 0 auto;
  width:480px;
  height:300px;
  background:#dadada;
  overflow:hidden;
  position:relative;
}
.photo-strip-item img{
  width:100%;height:100%;
  object-fit:cover;display:block;
}
@keyframes strip-scroll{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}
@media(max-width:760px){
  .about-block-head{padding:80px 20px 40px}
  .about-block-head .section-title{font-size:48px}
  .photo-strip{margin-top:40px}
  .photo-strip-item{width:280px;height:180px}
  .photo-strip-track{gap:0;animation-duration:40s}
}
.pillars{
  padding:96px 40px 140px;
  position:relative;
  text-align:center;
}
.pillars-inner{position:relative;max-width:1440px;margin:0 auto}
.pillars-eyebrow{
  font-family:var(--ff-num);font-size:12px;
  letter-spacing:.4em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:32px;
  text-align:center;
  display:flex;align-items:center;justify-content:center;gap:18px;
}
.pillars-eyebrow::before,
.pillars-eyebrow::after{
  content:"";
  width:48px;height:1px;background:var(--c-brass);
}
.pillars-hero{
  font-family:"Cormorant Garamond","Times New Roman",serif;
  font-size:180px;
  line-height:1;
  font-weight:200;
  letter-spacing:-.03em;
  text-align:center;
  color:var(--c-accent);
  margin:0 auto 48px;
  max-width:1400px;
}
.pillars-lead{
  font-family:"Zen Old Mincho","Noto Serif JP",serif;
  font-size:18px;line-height:2.2;
  text-align:center;font-weight:500;
  letter-spacing:.1em;color:var(--c-ink-2);
  max-width:780px;margin:0 auto 96px;
}
.pillars-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:48px;
}
.pillar{
  text-align:center;padding:32px 24px;
  border-top:1px solid var(--c-line);
}
.pillar-no{
  font-family:var(--ff-num);font-size:48px;
  color:var(--c-brass);font-weight:400;
  line-height:1;margin-bottom:24px;font-style:italic;
}
.pillar-en{
  font-family:"Cormorant Garamond","Times New Roman",serif;
  font-size:26px;
  font-weight:200;letter-spacing:-.02em;
  margin-bottom:16px;color:var(--c-accent);
  line-height:1.25;
  min-height:3.75em;
  display:flex;align-items:center;justify-content:center;
  text-align:center;
}
.pillar-jp{
  font-family:"Zen Old Mincho","Noto Serif JP",serif;
  font-size:18px;line-height:1.7;
  font-weight:600;letter-spacing:.1em;
  color:var(--c-accent);margin-bottom:18px;
}
.pillar-desc{
  font-size:13px;line-height:2;
  color:var(--c-mute);text-align:left;
}
@media(max-width:960px){
  .pillars-hero{font-size:120px;margin-bottom:36px}
  .pillar-en{font-size:22px;min-height:3.75em}
  .pillar-jp{font-size:16px}
  .pillars-lead{font-size:16px;line-height:2;margin-bottom:64px}
}
@media(max-width:760px){
  .pillars{padding:80px 20px}
  .pillars-hero{font-size:72px;letter-spacing:-.02em}
  .pillar-en{font-size:22px;min-height:auto}
  .pillar-jp{font-size:15px}
  .pillars-lead{font-size:15px;letter-spacing:.06em;margin-bottom:48px}
  .pillars-grid{grid-template-columns:1fr;gap:24px}
  br.pc-only-br{display:none}
}

/* ============== Two paths (診療 メイン × 採用 サブ) ============== */
.paths{
  background:var(--c-bg);
  border-bottom:1px solid var(--c-line);
  padding:0;
}
.paths-grid{
  display:grid;grid-template-columns:2fr 1fr;gap:0;
  min-height:560px;
}
.path{
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;justify-content:space-between;
  color:#fff;
  text-decoration:none;
  transition:all .35s ease;
}
/* 診療・研究：大きい・明るい */
.path-primary{
  padding:96px 80px;
  background:linear-gradient(135deg,#0a3a66 0%,#062847 100%);
}
.path-primary::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 75% 30%,rgba(167,134,65,.22) 0%,transparent 55%),
    radial-gradient(ellipse at 15% 85%,rgba(255,255,255,.06) 0%,transparent 50%);
}
.path-primary .path-title{
  font-size:72px;
}
/* 採用：小さい・抑え */
.path-secondary{
  padding:80px 56px;
  background:#0e1d2c;
  border-left:1px solid rgba(255,255,255,.08);
}
.path-secondary::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 100%,rgba(167,134,65,.08) 0%,transparent 60%);
}
.path-secondary .path-title{font-size:40px;line-height:1.15}
.path-secondary .path-tag{color:rgba(255,255,255,.5)}
.path:hover{opacity:1}
.path:hover .path-arrow{transform:translateX(12px)}
.path-content{position:relative;z-index:1}
.path-tag{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.4em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:24px;
}
.path-title{
  font-family:var(--ff-num);
  line-height:1.1;font-weight:400;
  margin-bottom:16px;letter-spacing:-.005em;
}
.path-title em{font-style:italic;color:var(--c-brass);font-weight:500}
.path-sub{
  font-family:var(--ff-jp);font-size:16px;
  font-weight:500;letter-spacing:.1em;
  margin-bottom:28px;color:rgba(255,255,255,.9);
}
.path-secondary .path-sub{font-size:14px}
.path-desc{
  font-size:13px;line-height:2;
  color:rgba(255,255,255,.7);
  max-width:520px;margin-bottom:32px;
}
.path-secondary .path-desc{font-size:12px;line-height:1.9;color:rgba(255,255,255,.55)}
.path-cta{
  position:relative;z-index:1;
  display:inline-flex;align-items:center;gap:16px;
  font-size:13px;font-weight:600;letter-spacing:.15em;
  text-transform:uppercase;color:#fff;
  border-top:1px solid rgba(255,255,255,.25);
  padding-top:24px;
  font-family:var(--ff-num);
}
.path-secondary .path-cta{font-size:11px;color:rgba(255,255,255,.85)}
.path-arrow{
  display:inline-block;transition:transform .3s ease;
  font-size:24px;
}
.path-clinical-areas{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:14px 32px;
  margin:32px 0;
  position:relative;z-index:1;
}
.path-clinical-areas li{
  list-style:none;font-size:13px;
  color:rgba(255,255,255,.85);
  border-top:1px solid rgba(255,255,255,.15);
  padding-top:10px;
}
.path-clinical-areas li small{
  display:block;font-family:var(--ff-num);
  font-size:9px;letter-spacing:.25em;
  color:var(--c-brass);text-transform:uppercase;
  margin-bottom:4px;
}
@media(max-width:960px){
  .paths-grid{grid-template-columns:1fr;min-height:auto}
  .path-primary,.path-secondary{padding:64px 32px;border-left:none}
  .path-primary .path-title{font-size:48px}
  .path-secondary .path-title{font-size:30px}
  .path-clinical-areas{grid-template-columns:repeat(2,1fr)}
}

/* ============== Lite blocks (簡易プレビュー：Research / Join / Faculty 共通) ============== */
.lite-grid{display:grid;gap:24px}
.lite-grid-2{grid-template-columns:repeat(2,1fr)}
.lite-grid-4{grid-template-columns:repeat(4,1fr)}
.lite-card{
  background:var(--c-paper);
  border:1px solid var(--c-line);
  padding:40px 32px;
  display:flex;flex-direction:column;
  transition:all .3s ease;
  text-decoration:none;color:inherit;
}
.lite-card:hover{
  border-color:var(--c-accent);
  transform:translateY(-3px);
  box-shadow:0 16px 36px rgba(10,58,102,.08);
  opacity:1;
}
.lite-card-tag{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.3em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:18px;
}
.lite-card-title{
  font-family:var(--ff-jp);font-size:22px;
  font-weight:600;letter-spacing:.04em;
  line-height:1.5;margin-bottom:14px;
}
.lite-card-desc{
  font-size:13px;line-height:1.95;
  color:var(--c-mute);flex:1;margin-bottom:24px;
}
.lite-card-arrow{
  font-family:var(--ff-num);font-size:12px;
  letter-spacing:.15em;color:var(--c-accent);
  font-weight:600;text-transform:uppercase;
  border-top:1px solid var(--c-line);padding-top:14px;
}
.lite-cta{
  margin-top:56px;display:flex;
  justify-content:center;gap:14px;flex-wrap:wrap;
}
@media(max-width:960px){
  .lite-grid-4{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .lite-grid-2,.lite-grid-4{grid-template-columns:1fr}
}

/* ============== Faculty lite (顔写真の横並びプレビュー) ============== */
.faculty-lite-row{
  display:grid;grid-template-columns:repeat(6,1fr);gap:16px;
}
.faculty-mini{
  text-align:center;text-decoration:none;color:inherit;
  display:flex;flex-direction:column;
  transition:all .25s;
}
.faculty-mini:hover{opacity:1;transform:translateY(-3px)}
.faculty-mini-photo{
  aspect-ratio:1/1;background:#0a3a66;
  margin-bottom:14px;overflow:hidden;
  transition:filter .25s;
}
.faculty-mini:hover .faculty-mini-photo{filter:brightness(1.15)}
.faculty-mini-role{
  font-family:var(--ff-num);font-size:9px;
  letter-spacing:.25em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:6px;
}
.faculty-mini-name{
  font-family:var(--ff-jp);font-size:14px;
  font-weight:600;letter-spacing:.04em;
}
.faculty-mini-more .faculty-mini-photo{
  background:linear-gradient(135deg,#1a3550,#0a3a66);
  display:grid;place-items:center;
}
.faculty-mini-more-icon{
  font-family:var(--ff-num);font-size:38px;
  color:var(--c-brass);font-weight:400;
  letter-spacing:-.02em;font-style:italic;
}
@media(max-width:960px){
  .faculty-lite-row{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:560px){
  .faculty-lite-row{grid-template-columns:repeat(2,1fr)}
}

/* ============== Section divider (パート切替帯) ============== */
.divider{
  background:var(--c-ink);
  color:#fff;
  padding:48px 40px;
  border-bottom:1px solid rgba(255,255,255,.08);
  position:relative;overflow:hidden;
}
.divider::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 80% 30%,rgba(167,134,65,.12) 0%,transparent 50%),
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:auto,80px 80px,80px 80px;
}
.divider-inner{
  max-width:1440px;margin:0 auto;
  display:grid;grid-template-columns:auto 1fr auto;gap:32px;align-items:center;
  position:relative;z-index:1;
}
.divider-mark{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.35em;color:var(--c-brass);
  text-transform:uppercase;
}
.divider-title{
  font-family:var(--ff-num);font-size:32px;
  letter-spacing:.02em;font-weight:400;font-style:italic;
}
.divider-sub{
  font-family:var(--ff-jp);font-size:13px;
  color:rgba(255,255,255,.7);letter-spacing:.05em;
  text-align:right;
}
@media(max-width:760px){
  .divider{padding:32px 20px}
  .divider-inner{grid-template-columns:1fr;gap:14px;text-align:center}
  .divider-title{font-size:24px}
  .divider-sub{text-align:center}
}

/* ============== Section common ============== */
.section{
  padding:180px 40px;
  max-width:1440px;
  margin:0 auto;
  position:relative;
}
.section-head{
  margin-bottom:80px;
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
  align-items:start;
  padding-bottom:32px;
  border-bottom:1px solid var(--c-line);
  text-align:center;
}
.section-head .section-lead{margin:0 auto;text-align:center}
.section-no{display:none}
.section-no strong{
  display:block;
  font-size:14px;
  font-weight:500;
  color:var(--c-mute);
  letter-spacing:.3em;
  margin-top:6px;
  font-family:var(--ff-num);
}
.section-title{
  font-family:var(--ff-num);
  font-size:72px;
  line-height:1;
  font-weight:400;
  color:var(--c-ink);
  letter-spacing:.02em;
  text-transform:uppercase;
}
.section-title small{
  display:block;
  font-family:var(--ff-jp);
  font-size:16px;
  letter-spacing:.15em;
  color:var(--c-mute);
  margin-top:18px;
  font-weight:400;
  text-transform:none;
}
.section-lead{
  font-size:16px;
  line-height:2;
  letter-spacing:.04em;
  color:var(--c-ink-2);
  max-width:680px;
  margin-top:24px;
}
@media(max-width:960px){
  .section{padding:120px 20px}
  .section-head{grid-template-columns:1fr;gap:16px;margin-bottom:60px}
  .section-no{display:none}
  .section-title{font-size:36px}
  .section-title small{font-size:14px;margin-top:14px}
}

/* ============== Professor message ============== */
.prof{
  background:transparent;
  border-bottom:none;
  border-top:none;
  position:relative;
  padding:0 40px 160px;
  max-width:none;
}
.prof-frame{
  max-width:1280px;
  margin:0 auto;
  background:rgba(255,255,255,0.94);
  border:none;
  padding:48px 80px 64px;
  box-shadow:0 12px 32px rgba(10,22,32,.06);
}
.prof .section-head{
  border-bottom:none;
  margin-bottom:56px;
  padding-bottom:0;
}
.prof-card{
  display:grid;
  grid-template-columns:380px 1fr;
  gap:64px;
  align-items:start;
}
@media(max-width:960px){
  .prof{padding:0 20px 120px}
  .prof-frame{padding:36px 24px 48px}
}
.prof-photo{
  aspect-ratio:4/5;
  background:linear-gradient(180deg,#1a3550,#062847);
  position:sticky;top:120px;overflow:hidden;
  align-self:start;
}
.prof-photo svg,
.prof-photo img{width:100%;height:100%;display:block;object-fit:cover}
.prof-photo-meta{
  position:absolute;bottom:0;left:0;right:0;
  padding:18px 22px;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.5));
  color:rgba(255,255,255,.7);
  font-family:var(--ff-num);
  font-size:10px;letter-spacing:.25em;text-transform:uppercase;
}
.prof-content{padding-top:8px}
.prof-tag{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.3em;color:var(--c-brass);
  margin-bottom:18px;text-transform:uppercase;
}
.prof-name{font-family:var(--ff-jp);margin-bottom:36px}
.prof-name strong{
  display:block;
  font-size:32px;font-weight:500;
  letter-spacing:.06em;line-height:1.3;
}
.prof-name span{
  font-family:var(--ff-num);font-size:14px;
  color:var(--c-mute);letter-spacing:.05em;
  display:block;margin-top:8px;
}
.prof-name em{
  font-style:normal;font-family:var(--ff-sans);
  font-size:13px;color:var(--c-mute);font-weight:400;
  display:block;margin-top:6px;
}
.prof-lead-sub{
  font-family:"Zen Old Mincho",var(--ff-jp);
  font-size:14px;
  letter-spacing:.18em;
  color:var(--c-mute);
  font-weight:500;
  margin-bottom:14px;
}
.prof-lead-main{
  font-family:"Zen Old Mincho",var(--ff-jp);
  font-size:36px;line-height:1.5;
  color:var(--c-accent);
  font-weight:600;
  letter-spacing:.06em;
  margin-bottom:28px;
}
.prof-name-top{
  margin-bottom:36px;
  padding-bottom:24px;
  border-bottom:1px solid var(--c-line);
}
.prof-name-top em{
  font-style:normal;
  font-family:var(--ff-sans);
  font-size:12px;
  letter-spacing:.18em;
  color:var(--c-mute);
  display:block;
  margin-bottom:6px;
}
.prof-name-top strong{
  display:block;
  font-family:"Zen Old Mincho",var(--ff-jp);
  font-size:24px;
  font-weight:600;
  letter-spacing:.1em;
  color:var(--c-ink);
}
.prof-message{
  font-family:var(--ff-jp);
  font-size:16px;line-height:2.0;
  color:var(--c-ink-2);
  margin-bottom:28px;
  letter-spacing:.04em;
}
.prof-message p{
  margin-bottom:18px;
}
.prof-message p:last-child{
  margin-bottom:0;
}
.prof-quote-mark{
  font-family:var(--ff-num);
  font-size:80px;line-height:0.5;
  color:var(--c-brass);
  display:block;margin-bottom:16px;
  font-weight:400;
}
.prof-link-row{
  display:flex;gap:32px;flex-wrap:wrap;
  margin-top:24px;
  justify-content:flex-end;
}
.text-link{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;font-weight:600;
  letter-spacing:.08em;
  color:var(--c-accent);
  border-bottom:1px solid var(--c-accent);
  padding-bottom:4px;
  transition:opacity .2s;
}
.text-link:hover{opacity:.65}
.text-link::after{content:"→";color:var(--c-brass)}
@media(max-width:960px){
  .prof-card{grid-template-columns:1fr;gap:40px}
  .prof-photo{max-width:320px}
  .prof-lead-sub{font-size:12px}
  .prof-lead-main{font-size:26px;margin-bottom:20px}
  .prof-name-top{margin-bottom:28px;padding-bottom:20px}
  .prof-name-top strong{font-size:20px}
  .prof-message{font-size:15px;line-height:1.95}
  .prof-message p{margin-bottom:16px}
  .prof-name strong{font-size:24px}
}

/* ============== Member Photo Marquee ============== */
.member-marquee-wrap{
  overflow:hidden;
  background:var(--c-bg);
  padding:48px 0 52px;
  border-bottom:1px solid var(--c-line);
}
.member-marquee{
  overflow:hidden;
  margin-bottom:0;
}
.member-marquee:last-child{margin-bottom:0}
.member-marquee-track{
  display:flex;
  gap:0;
  width:max-content;
  animation:marquee-left 36s linear infinite;
}
.member-marquee-track--reverse{
  animation:marquee-right 36s linear infinite;
}
@keyframes marquee-left{
  0%{transform:translateX(0)}
  100%{transform:translateX(-50%)}
}
@keyframes marquee-right{
  0%{transform:translateX(-50%)}
  100%{transform:translateX(0)}
}
.member-marquee-item{
  width:200px;
  height:260px;
  flex-shrink:0;
  overflow:hidden;
}
.member-marquee-item img{
  width:100%;height:100%;
  object-fit:cover;
  display:block;
}
@media(max-width:760px){
  .member-marquee-item{width:140px;height:180px}
  .member-marquee-wrap{padding:32px 0 36px}
}

/* ============== Numbers ============== */
.numbers{background:var(--c-ink);color:#fff;border-bottom:none}
.numbers .section-no{color:var(--c-brass)}
.numbers .section-no strong{color:rgba(255,255,255,.5)}
.numbers .section-title{color:#fff}
.numbers .section-title small{color:var(--c-brass)}
.numbers .section-head{border-bottom-color:rgba(255,255,255,.1)}

.num-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.08);
}
.num-cell{
  background:var(--c-ink);
  padding:48px 36px;
  position:relative;
  transition:background .3s;
}
.num-cell:hover{background:#0e1d2c}
.num-label{
  font-family:var(--ff-num);
  font-size:11px;
  letter-spacing:.3em;
  color:var(--c-brass);
  margin-bottom:24px;
  text-transform:uppercase;
}
.num-value{
  font-family:var(--ff-num);
  font-size:64px;
  line-height:1;
  font-weight:400;
  color:#fff;
  display:flex;align-items:baseline;gap:6px;
  margin-bottom:18px;
  letter-spacing:.01em;
}
.num-value sup{font-size:20px;color:var(--c-brass);font-weight:400}
.num-desc{
  font-size:16px;
  color:rgba(255,255,255,.9);
  line-height:1.8;
  margin-bottom:14px;
}
.num-source{
  font-size:13px;
  font-family:var(--ff-mono);
  color:rgba(255,255,255,.7);
  border-top:1px solid rgba(255,255,255,.2);
  padding-top:12px;
  letter-spacing:.05em;
}
.num-source::before{content:"— "}

.num-breakdown{
  margin-top:14px;
  font-family:var(--ff-mono);
  font-size:13px;
  color:rgba(255,255,255,.85);
  letter-spacing:.03em;
  line-height:2.1;
}
.num-breakdown li{list-style:none;display:flex;justify-content:space-between}
.num-breakdown li span:last-child{color:#fff}

.num-cta{
  margin-top:48px;text-align:right;
}
.num-cta a{
  color:#fff;font-size:13px;letter-spacing:.08em;
  border-bottom:1px solid rgba(255,255,255,.4);
  padding-bottom:4px;
  display:inline-flex;align-items:center;gap:10px;
}
.num-cta a::after{content:"↓"}
@media(max-width:960px){
  .num-grid{grid-template-columns:repeat(2,1fr)}
  .num-value{font-size:46px}
  .num-cell{padding:32px 24px}
}

/* ============== Recruit (Join Us) ============== */
.recruit-block{
  display:grid;
  grid-template-columns:1.6fr 1fr;
  align-items:stretch;
  min-height:720px;
}
.recruit-image{
  position:relative;
  background:#d4d4d4;
  overflow:hidden;
  display:flex;
  align-items:center;
}
.recruit-image img{
  width:100%;
  height:auto;
  display:block;
  object-fit:unset;
}
.recruit-image-placeholder{display:none}
.recruit-image.no-image .recruit-image-placeholder{
  display:flex;align-items:center;justify-content:center;
  position:absolute;inset:0;
  font-family:var(--ff-jp);font-size:16px;
  letter-spacing:.2em;color:#7a7a7a;
}
.recruit-content{
  background:var(--c-accent);
  color:#fff;
  display:flex;align-items:center;
  padding:120px 80px 120px 100px;
}
.recruit-inner{max-width:560px}
.recruit-eyebrow{
  font-family:var(--ff-num);
  font-size:13px;
  letter-spacing:.4em;
  color:#fff;
  margin-bottom:30px;
  font-weight:500;
}
.recruit-title{
  font-family:var(--ff-num);
  font-size:72px;
  font-weight:500;
  line-height:1;
  margin-bottom:28px;
  letter-spacing:.04em;
}
.recruit-title em{
  font-style:italic;
  color:#fff;
  font-weight:500;
}
.recruit-sub{
  font-family:"Zen Old Mincho", var(--ff-jp);
  font-size:18px;
  font-weight:500;
  letter-spacing:.08em;
  color:#fff;
  margin-bottom:36px;
  padding-bottom:36px;
  border-bottom:1px solid rgba(255,255,255,.2);
}
.recruit-desc{
  font-size:16px;
  line-height:2.1;
  color:rgba(255,255,255,.85);
  letter-spacing:.04em;
}
.recruit-cta{
  margin-top:36px;
  display:inline-flex;align-items:center;gap:14px;
}
.recruit-cta-status{
  font-family:var(--ff-jp);
  font-size:11px;
  letter-spacing:.2em;
  color:rgba(255,255,255,.55);
  padding:5px 10px;
  border:1px solid rgba(255,255,255,.3);
  font-weight:500;
}
.recruit-cta-link{
  font-family:var(--ff-jp);
  font-size:14px;
  font-weight:600;
  letter-spacing:.08em;
  color:rgba(255,255,255,.85);
  border-bottom:1px solid rgba(255,255,255,.45);
  padding-bottom:4px;
  cursor:not-allowed;
}
@media(max-width:960px){
  .recruit-block{grid-template-columns:1fr;min-height:auto}
  .recruit-image{min-height:auto;aspect-ratio:1200 / 1280}
  .recruit-content{padding:96px 28px}
  .recruit-title{font-size:54px}
  .recruit-sub{font-size:16px;margin-bottom:28px;padding-bottom:28px}
}

/* ============== Voices ============== */
.voices{background:var(--c-bg)}
.voice-feature{
  display:grid;
  grid-template-columns:1.4fr 1fr;
  gap:60px;
  margin-bottom:96px;
  align-items:center;
}
.voice-video{
  aspect-ratio:16/10;
  background:#06121f;
  position:relative;overflow:hidden;
}
.voice-video svg{width:100%;height:100%}
.voice-play{
  position:absolute;inset:0;
  display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(0,0,0,.2),rgba(0,0,0,.4));
}
.voice-play-icon{
  width:88px;height:88px;
  background:rgba(255,255,255,.1);
  backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.4);
  border-radius:50%;
  display:grid;place-items:center;
  color:#fff;font-size:26px;
  transition:all .3s;
}
.voice-feature:hover .voice-play-icon{
  background:#fff;color:var(--c-ink);transform:scale(1.05);
}
.voice-video-meta{
  position:absolute;bottom:20px;left:20px;
  color:rgba(255,255,255,.85);
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.2em;text-transform:uppercase;
  display:flex;gap:14px;align-items:center;
}
.voice-video-meta::before{
  content:"";width:8px;height:8px;background:#c7572d;border-radius:50%;
}
.voice-feature-content .voice-tag{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.3em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:18px;
}
.voice-feature-content h3{
  font-family:var(--ff-jp);font-size:30px;
  line-height:1.5;font-weight:500;
  margin-bottom:24px;
  letter-spacing:.04em;
}
.voice-feature-content p{
  font-size:15px;line-height:2;
  color:var(--c-ink-2);margin-bottom:28px;
}
.voice-feature-meta{
  display:grid;grid-template-columns:1fr 1fr;
  gap:14px 32px;
  border-top:1px solid var(--c-line);
  padding-top:24px;margin-bottom:28px;
}
.voice-feature-meta dt{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.25em;color:var(--c-mute);
  text-transform:uppercase;margin-bottom:4px;
}
.voice-feature-meta dd{font-size:13px;font-weight:500;line-height:1.6}

.voice-list{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}
@media(max-width:1100px){.voice-list{grid-template-columns:repeat(2,1fr)}}
.voice-card{
  background:var(--c-paper);
  border:1px solid var(--c-line);
  display:flex;flex-direction:column;
  transition:all .3s;
}
.voice-card:hover{
  border-color:var(--c-accent);
  transform:translateY(-3px);
}
.voice-thumb{
  aspect-ratio:4/3;
  background:#0a3a66;
  position:relative;overflow:hidden;
}
.voice-thumb svg{width:100%;height:100%}
.voice-thumb-tag{
  position:absolute;top:14px;left:14px;
  background:rgba(0,0,0,.7);color:#fff;
  font-size:10px;padding:6px 12px;
  letter-spacing:.15em;font-weight:600;
}
.voice-thumb-time{
  position:absolute;bottom:14px;right:14px;
  background:rgba(0,0,0,.7);color:#fff;
  font-family:var(--ff-mono);
  font-size:10px;padding:4px 8px;letter-spacing:.05em;
}
.voice-card-body{
  padding:28px 28px 24px;
  flex:1;display:flex;flex-direction:column;
}
.voice-card-meta{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.25em;color:var(--c-mute);
  margin-bottom:10px;text-transform:uppercase;
}
.voice-card-title{
  font-family:var(--ff-jp);
  font-size:17px;line-height:1.7;
  font-weight:500;margin-bottom:14px;
  flex:1;
}
.voice-card-name{
  font-size:13px;font-weight:600;
  border-top:1px solid var(--c-line);
  padding-top:14px;
  display:flex;justify-content:space-between;align-items:end;
}
.voice-card-name small{color:var(--c-mute);font-weight:400;font-size:11px}
.voice-card-arrow{color:var(--c-brass)}
@media(max-width:960px){
  .voice-feature{grid-template-columns:1fr;gap:32px}
  .voice-feature-content h3{font-size:22px}
  .voice-list{grid-template-columns:1fr}
}

/* ============== Career path (parallel timelines) ============== */
.career{background:var(--c-paper);border-bottom:1px solid var(--c-line)}
.career-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--c-line);
  border:1px solid var(--c-line);
}
.career-col{
  background:var(--c-paper);
  padding:48px 36px;
}
.career-col-head{
  border-bottom:2px solid var(--c-accent);
  padding-bottom:24px;margin-bottom:32px;
}
.career-col-tag{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.3em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:14px;
}
.career-col-name{
  font-family:var(--ff-jp);font-size:22px;
  font-weight:600;letter-spacing:.04em;
  margin-bottom:10px;
}
.career-col-track{
  font-size:13px;color:var(--c-mute);
  letter-spacing:.05em;
}
.career-timeline{
  list-style:none;position:relative;
}
.career-timeline::before{
  content:"";position:absolute;
  left:7px;top:8px;bottom:8px;
  width:1px;background:var(--c-line-strong);
}
.career-timeline li{
  position:relative;
  padding:0 0 28px 32px;
}
.career-timeline li::before{
  content:"";position:absolute;
  left:0;top:6px;
  width:15px;height:15px;
  border:2px solid var(--c-accent);
  background:var(--c-paper);
  border-radius:50%;
}
.career-timeline li:last-child{padding-bottom:0}
.career-timeline li:last-child::before{
  background:var(--c-accent);
}
.career-year{
  font-family:var(--ff-num);
  font-size:11px;letter-spacing:.2em;
  color:var(--c-brass);text-transform:uppercase;
  margin-bottom:6px;font-weight:600;
}
.career-step-title{
  font-family:var(--ff-jp);font-size:15px;
  font-weight:600;margin-bottom:6px;line-height:1.5;
}
.career-step-desc{
  font-size:12px;color:var(--c-mute);
  line-height:1.7;
}
.career-step-pub{
  font-family:var(--ff-mono);font-size:10px;
  color:var(--c-accent);margin-top:6px;
  letter-spacing:.02em;
}
@media(max-width:960px){
  .career-grid{grid-template-columns:1fr}
}

/* ============== Program ============== */
.program{
  background:var(--c-soft);
  border-bottom:1px solid var(--c-line);
}
.program-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:32px;
}
.program-card{
  background:var(--c-paper);
  padding:48px 36px;
  border-top:2px solid var(--c-accent);
  display:flex;flex-direction:column;
}
.program-card .card-no{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.3em;color:var(--c-brass);
  margin-bottom:16px;text-transform:uppercase;
}
.program-card h3{
  font-family:var(--ff-jp);font-size:21px;
  font-weight:600;line-height:1.5;
  margin-bottom:18px;letter-spacing:.04em;
}
.program-card p{
  font-size:14px;line-height:1.95;
  color:var(--c-ink-2);flex:1;
}
.program-card ul{
  list-style:none;margin-top:20px;
  font-size:12px;line-height:1.9;
  border-top:1px solid var(--c-line);padding-top:16px;
}
.program-card ul li{
  display:flex;justify-content:space-between;
  border-bottom:1px dashed var(--c-line);padding:6px 0;
}
.program-card ul li small{color:var(--c-mute);font-family:var(--ff-num)}

.program-cta-row{
  margin-top:56px;
  display:flex;gap:14px;justify-content:center;flex-wrap:wrap;
}
.btn-dark{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}
.btn-dark:hover{background:var(--c-accent-deep);border-color:var(--c-accent-deep);opacity:1}
.btn-outline{
  border-color:var(--c-line-strong);color:var(--c-ink);background:#fff;
}
.btn-outline:hover{border-color:var(--c-ink);opacity:1}
@media(max-width:960px){
  .program-grid{grid-template-columns:1fr}
}

/* ============== Research ============== */
.research{background:var(--c-paper);border-bottom:1px solid var(--c-line)}
.research-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1px;
  background:var(--c-line);border:1px solid var(--c-line);
}
.research-card{
  background:var(--c-paper);
  padding:56px 48px;
}
.research-tag{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.3em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:20px;
}
.research-title{
  font-family:var(--ff-jp);font-size:26px;
  font-weight:500;margin-bottom:24px;
  letter-spacing:.04em;line-height:1.5;
}
.research-text{
  font-size:14px;line-height:2;
  color:var(--c-ink-2);margin-bottom:32px;
}
.research-pubs{
  border-top:1px solid var(--c-line);
  padding-top:24px;
}
.research-pubs-label{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.3em;color:var(--c-mute);
  text-transform:uppercase;margin-bottom:14px;
}
.research-pubs-list{list-style:none}
.research-pubs-list li{
  padding:12px 0;
  border-bottom:1px solid var(--c-line);
  display:grid;grid-template-columns:60px 1fr 80px;gap:16px;
  font-size:12px;line-height:1.6;
  align-items:start;
}
.research-pubs-list li:last-child{border-bottom:none}
.research-pubs-list .pub-year{
  font-family:var(--ff-num);font-weight:600;
  color:var(--c-accent);font-size:13px;
}
.research-pubs-list .pub-title{
  font-style:italic;color:var(--c-ink-2);
}
.research-pubs-list .pub-journal{
  font-family:var(--ff-num);font-size:11px;
  color:var(--c-brass);text-align:right;
  letter-spacing:.05em;
}
@media(max-width:960px){
  .research-grid{grid-template-columns:1fr}
  .research-card{padding:36px 24px}
  .research-pubs-list li{grid-template-columns:50px 1fr;font-size:11px}
  .research-pubs-list .pub-journal{grid-column:1/-1;text-align:left}
}

/* ============== Care ============== */
/* ============== Care block (Conditions + Approach 共通背景) ============== */
.care-block{
  background:var(--c-bg);
  position:relative;
  overflow:hidden;
  isolation:isolate;
  border-bottom:1px solid var(--c-line);
}
.care-block::before{
  content:"";
  position:absolute;inset:0;
  background-image:url('images/top/care-bg.jpg');
  background-size:cover;
  background-position:center;
  background-repeat:no-repeat;
  opacity:.28;
  pointer-events:none;
  z-index:-1;
}
.care{background:transparent;border-bottom:none}
.care-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.care-grid--four{
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.care-card{
  position:relative;
  background:#fff;
  border:1px solid var(--c-line);
  overflow:hidden;
  transition:all .3s;
  display:flex;flex-direction:column;
  color:var(--c-ink);
  text-align:center;
}
.care-card:hover{
  transform:translateY(-3px);
  box-shadow:0 16px 36px rgba(10,22,32,.08);
}
.care-card-image{
  position:relative;
  aspect-ratio:4/3;
  overflow:hidden;
  background:#dadada;
}
.care-card-image img,
.care-card-image svg{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  display:block;
  transition:transform .5s ease;
}
.care-card:hover .care-card-image img,
.care-card:hover .care-card-image svg{
  transform:scale(1.04);
}
.care-card-icon{
  position:absolute;
  top:-36px;left:50%;
  transform:translateX(-50%);
  width:72px;height:72px;
  background:var(--c-accent);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  z-index:2;
  overflow:hidden;
  transition:background .3s ease;
}
.care-card:hover .care-card-icon{
  background:#a78641;
}
.care-card-icon img{
  width:36px;height:36px;
  object-fit:contain;
  display:block;
}
.care-card-content{
  position:relative;
  padding:54px 22px 24px;
  display:flex;flex-direction:column;
  flex:1;
  text-align:center;
}
.care-card .care-title{
  font-family:"Zen Old Mincho", var(--ff-jp);
  font-size:20px;
  font-weight:600;
  letter-spacing:.06em;
  color:var(--c-accent);
  margin-bottom:6px;
  text-shadow:none;
  line-height:1.5;
}
.care-card .care-title-en{
  font-family:var(--ff-num);
  font-size:11px;
  font-style:italic;
  letter-spacing:.1em;
  color:var(--c-mute);
  margin-bottom:18px;
}
.care-card .care-desc{
  font-size:16px;
  color:var(--c-ink-2);
  line-height:1.9;
  letter-spacing:.04em;
  flex:1;
  text-shadow:none;
  text-align:left;
  margin-bottom:18px;
}
.care-card-cta{
  display:flex;align-items:center;gap:10px;
  margin-left:auto;
  align-self:flex-end;
}
.care-card-label{
  font-family:var(--ff-jp);
  font-size:11px;
  letter-spacing:.15em;
  color:var(--c-mute);
  font-weight:500;
}
.care-card-arrow{
  width:32px;height:32px;
  border:1px solid var(--c-line-strong);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--c-accent);
  font-family:var(--ff-num);
  font-size:14px;
  line-height:1;
  flex-shrink:0;
}

@media(max-width:960px){
  .care-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .care-grid--four{grid-template-columns:repeat(2,1fr);gap:16px}
  .care-card-content{padding:44px 18px 22px}
}
@media(max-width:560px){
  .care-grid{grid-template-columns:1fr}
  .care-grid--four{grid-template-columns:repeat(2,1fr);gap:12px}
  .care-card-icon{width:58px;height:58px;top:-29px}
  .care-card-icon img{width:30px;height:30px}
  .care-card-content{padding:44px 14px 18px}
  .care-card .care-title{font-size:18px}
  .care-card .care-title-en{font-size:12px}
  .care-card .care-desc{font-size:15px;line-height:1.9}
  .section-title{font-size:32px}
  .section-lead{font-size:15px;line-height:1.9}
}

/* ============== Worklife ============== */
.worklife{background:var(--c-paper);border-bottom:1px solid var(--c-line)}
.worklife-grid{
  display:grid;grid-template-columns:1fr 1.1fr;gap:80px;
  align-items:start;
}
.worklife-img{
  aspect-ratio:4/5;
  background:#0a3a66;
  position:relative;overflow:hidden;
}
.worklife-img svg{width:100%;height:100%}
.worklife-img-meta{
  position:absolute;bottom:0;left:0;right:0;
  padding:18px 22px;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.5));
  color:rgba(255,255,255,.7);
  font-family:var(--ff-num);
  font-size:10px;letter-spacing:.25em;text-transform:uppercase;
}
.worklife-content h3{
  font-family:var(--ff-jp);
  font-size:28px;font-weight:500;
  line-height:1.5;letter-spacing:.04em;
  margin-bottom:24px;
}
.worklife-content > p{
  font-size:15px;line-height:2;
  color:var(--c-ink-2);margin-bottom:36px;
}
.worklife-list{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:0;
  border-top:1px solid var(--c-line);
}
.worklife-item{
  border-bottom:1px solid var(--c-line);
  padding:20px 0;
}
.worklife-item:nth-child(odd){padding-right:24px;border-right:1px solid var(--c-line)}
.worklife-item:nth-child(even){padding-left:24px}
.worklife-item dt{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.3em;color:var(--c-mute);
  text-transform:uppercase;margin-bottom:6px;
}
.worklife-item dd strong{
  display:block;font-family:var(--ff-jp);
  font-size:18px;font-weight:600;
  letter-spacing:.04em;margin-bottom:4px;
}
.worklife-item dd small{
  font-size:12px;color:var(--c-mute);line-height:1.7;
}
@media(max-width:960px){
  .worklife-grid{grid-template-columns:1fr;gap:36px}
  .worklife-content h3{font-size:22px}
}

/* ============== News ============== */
.news{background:var(--c-bg);border-bottom:1px solid var(--c-line)}
.news-grid{
  display:grid;grid-template-columns:1.6fr 1fr;gap:80px;
}
.news-pin{
  background:var(--c-accent);
  color:#fff;
  padding:32px 36px;
  margin-bottom:32px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;
}
.news-pin-tag{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.3em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:8px;
}
.news-pin-title{
  font-family:var(--ff-jp);font-size:20px;
  font-weight:500;line-height:1.5;
}
.news-pin-cta{
  background:#fff;color:var(--c-accent);
  padding:14px 26px;font-size:12px;font-weight:700;
  letter-spacing:.1em;
  display:inline-flex;align-items:center;gap:8px;
}
.news-pin-cta::after{content:"→"}
.news-pin-cta:hover{background:var(--c-soft);opacity:1}

.news-list{list-style:none}
.news-item{
  display:grid;grid-template-columns:110px 100px 1fr 24px;
  gap:24px;align-items:start;
  padding:22px 0;
  border-bottom:1px solid var(--c-line);
  cursor:pointer;
  transition:padding .3s;
}
.news-item:hover{padding-left:8px}
.news-date{
  font-family:var(--ff-num);font-size:13px;
  color:var(--c-mute);letter-spacing:.05em;
  padding-top:1px;
}
.news-cat{
  font-size:10px;
  padding:4px 10px;
  letter-spacing:.15em;
  font-weight:600;
  text-align:center;
  width:fit-content;
  align-self:start;margin-top:2px;
}
.cat-event{background:var(--c-warm);color:#fff}
.cat-paper{background:var(--c-accent);color:#fff}
.cat-media{background:var(--c-brass);color:#fff}
.cat-academic{background:#3b6e3b;color:#fff}
.news-title-text{
  font-size:14px;line-height:1.7;font-weight:500;
}
.news-arrow{color:var(--c-brass);font-size:13px;padding-top:2px}

.news-side h3{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.3em;color:var(--c-accent);
  margin-bottom:24px;text-transform:uppercase;font-weight:600;
  display:flex;align-items:center;gap:14px;
}
.news-side h3::before{
  content:"";width:32px;height:1px;background:var(--c-accent);
}
.insta-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin-bottom:20px;
}
.insta-cell{
  aspect-ratio:1/1;background:#0a3a66;
  position:relative;overflow:hidden;cursor:pointer;
}
.insta-cell svg{width:100%;height:100%}
.insta-cell:hover{opacity:.75}
@media(max-width:960px){
  .news-grid{grid-template-columns:1fr;gap:48px}
  .news-item{grid-template-columns:90px 1fr;gap:14px}
  .news-cat,.news-arrow{display:none}
}

/* ============== Members ============== */
.members{background:var(--c-soft);border-bottom:1px solid var(--c-line)}
.member-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--c-line);border:1px solid var(--c-line);
}
.member-card{
  background:var(--c-paper);
  padding:36px 32px;
  display:grid;grid-template-columns:120px 1fr;gap:24px;align-items:start;
}
.member-photo{
  aspect-ratio:1/1;background:#0a3a66;
  overflow:hidden;
}
.member-photo svg{width:100%;height:100%}
.member-info{}
.member-role{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.3em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:6px;
}
.member-name{
  font-family:var(--ff-jp);font-size:18px;
  font-weight:600;letter-spacing:.04em;margin-bottom:4px;
}
.member-name-en{
  font-family:var(--ff-num);font-size:11px;
  color:var(--c-mute);letter-spacing:.05em;
  margin-bottom:14px;
}
.member-spec{
  font-size:11px;line-height:1.7;
  color:var(--c-ink-2);margin-bottom:10px;
}
.member-pub{
  font-family:var(--ff-mono);font-size:10px;
  color:var(--c-mute);line-height:1.7;
  border-top:1px solid var(--c-line);padding-top:8px;
}
.members-cta{margin-top:48px;text-align:right}
@media(max-width:960px){
  .member-grid{grid-template-columns:1fr}
}

/* ============== Resources (新 ⑭) ============== */
.resources{
  background:var(--c-ink);color:#fff;border-bottom:none;
  position:relative;overflow:hidden;
}
.resources::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 80% 20%,rgba(167,134,65,.12) 0%,transparent 60%);
}
.resources .section-no{color:var(--c-brass)}
.resources .section-no strong{color:rgba(255,255,255,.5)}
.resources .section-title{color:#fff}
.resources .section-title small{color:var(--c-brass)}
.resources .section-head{border-bottom-color:rgba(255,255,255,.1)}
.resources .section-lead{color:rgba(255,255,255,.7)}

.resources-inner{position:relative;z-index:1}
.res-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  margin-bottom:64px;
}
.res-card{
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.12);
  padding:40px 32px;
  display:flex;flex-direction:column;
  transition:all .3s;
}
.res-card:hover{
  border-color:var(--c-brass);
  background:rgba(255,255,255,.06);
}
.res-tag{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.3em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:18px;
}
.res-title{
  font-family:var(--ff-jp);font-size:22px;
  font-weight:500;line-height:1.5;
  margin-bottom:16px;letter-spacing:.04em;
}
.res-desc{
  font-size:13px;line-height:1.9;
  color:rgba(255,255,255,.7);
  margin-bottom:28px;flex:1;
}
.res-meta{
  font-family:var(--ff-mono);font-size:10px;
  color:rgba(255,255,255,.5);
  letter-spacing:.05em;
  border-top:1px solid rgba(255,255,255,.12);
  padding-top:14px;margin-bottom:20px;
  display:flex;justify-content:space-between;
}
.res-cta{
  background:#fff;color:var(--c-ink);
  padding:14px 22px;font-size:12px;font-weight:700;
  letter-spacing:.1em;text-align:center;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  width:100%;
}
.res-cta::after{content:"↓"}
.res-cta:hover{background:var(--c-soft);opacity:1}

.res-final{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.12);
  padding:48px 56px;
  display:grid;grid-template-columns:1.5fr 1fr;
  gap:48px;align-items:center;
}
.res-final-text h3{
  font-family:var(--ff-jp);font-size:26px;
  font-weight:500;line-height:1.5;
  margin-bottom:14px;letter-spacing:.04em;
}
.res-final-text p{
  font-size:14px;line-height:1.9;
  color:rgba(255,255,255,.7);
}
.res-final-cta{
  display:flex;flex-direction:column;gap:12px;
}
@media(max-width:960px){
  .res-grid{grid-template-columns:1fr}
  .res-final{grid-template-columns:1fr;padding:32px}
}

/* ============== Footer ============== */
.footer{
  background:#06121f;
  color:rgba(255,255,255,.7);
  padding:80px 0 32px;
}
.footer-inner{max-width:1440px;margin:0 auto;padding:0 40px}
.footer-top{
  display:grid;grid-template-columns:1.4fr 1fr;gap:64px;
  padding-bottom:56px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.footer-utility-row{
  padding:24px 0;
  border-bottom:1px solid rgba(255,255,255,.06);
  display:flex;gap:28px;flex-wrap:wrap;justify-content:flex-end;
  font-size:12px;
}
.footer-utility-row a{
  color:rgba(255,255,255,.55);letter-spacing:.04em;font-weight:500;
}
.footer-utility-row a:hover{color:#fff}
.footer-utility-row a::before{
  content:"";display:inline-block;
  width:3px;height:3px;background:var(--c-brass);
  margin-right:8px;border-radius:50%;vertical-align:middle;
}
.footer-brand{
  margin-bottom:28px;
}
.footer-brand-img{
  height:72px;width:auto;display:block;
  /* ロゴが黒文字版の場合フッターでは反転（任意） */
  filter:brightness(0) invert(1);
  opacity:.95;
}
@media(max-width:760px){
  .footer-brand-img{height:56px}
}
.footer-info{font-size:14px;line-height:2}
.footer-info strong{color:#fff;display:block;margin-bottom:8px;font-weight:500}
.footer-col h4{
  font-family:var(--ff-num);font-size:11px;letter-spacing:.3em;
  color:var(--c-brass);margin-bottom:20px;font-weight:500;
  text-transform:uppercase;
}
.footer-col ul{list-style:none;font-size:14px}
.footer-col li{margin-bottom:12px}
.footer-col li a:hover{color:#fff}

/* メニュー構造を反映したフッターリンク */
.footer-menu > li > a,
.footer-menu-parent{
  font-family:var(--ff-jp);
  font-size:15px;
  font-weight:500;
  letter-spacing:.06em;
  color:rgba(255,255,255,.95);
  display:inline-block;
  padding:4px 0;
}
.footer-menu-group{padding-top:4px}
.footer-submenu{
  list-style:none;
  margin:10px 0 0;
  padding:0 0 0 14px;
  border-left:1px solid rgba(255,255,255,.18);
}
.footer-submenu li{margin-bottom:8px}
.footer-submenu li a{
  font-size:13px;
  color:rgba(255,255,255,.65);
  font-family:var(--ff-jp);
  letter-spacing:.04em;
  display:inline-block;
  padding:2px 0;
}
.footer-submenu li a:hover{color:var(--c-brass)}

.footer-bottom{
  padding-top:32px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;
  font-size:12px;color:rgba(255,255,255,.4);
  font-family:var(--ff-num);letter-spacing:.05em;
}
.footer-sns{display:flex;gap:8px}
.footer-sns a{
  width:36px;height:36px;
  border:1px solid rgba(255,255,255,.15);
  display:grid;place-items:center;
  font-size:11px;letter-spacing:.05em;
  font-family:var(--ff-num);
}
.footer-sns a:hover{background:rgba(255,255,255,.08);opacity:1}
@media(max-width:960px){
  .footer-top{grid-template-columns:1fr;gap:40px}
  .footer-utility-row{justify-content:flex-start}
}
@media(max-width:560px){
  .footer-top{grid-template-columns:1fr}
  .footer{padding:56px 20px 24px}
}

/* ============== Hero Video ============== */
.hero-video{
  margin-top:96px;
  width:100%;
  background:var(--c-ink);
  line-height:0;
}
.hero-video-wrap{
  width:100%;
  aspect-ratio:16/9;
  overflow:hidden;
}
.hero-video-el{
  width:100%;height:100%;
  object-fit:cover;
  display:block;
}
.hero-copy{
  background:var(--c-bg);
  padding:160px 40px 200px;
  text-align:center;
  border-bottom:1px solid var(--c-line);
  position:relative;
}
.hero-copy::after{
  content:"";
  position:absolute;left:50%;bottom:-1px;
  transform:translateX(-50%);
  width:64px;height:1px;
  background:var(--c-brass);
  opacity:.7;
}
.hero-copy-inner{max-width:900px;margin:0 auto;text-align:center}
.hero-copy-en{
  font-family:var(--ff-num);font-size:11px;letter-spacing:.38em;
  color:var(--c-brass);font-weight:500;text-transform:uppercase;
  line-height:2;
  margin-bottom:28px;
}
.hero-copy-jp{
  font-family:"Zen Old Mincho",var(--ff-jp);
  font-size:44px;font-weight:600;letter-spacing:.1em;
  color:var(--c-accent);line-height:1.5;
}
.hero-copy-sep{
  width:64px;height:1px;
  background:var(--c-brass);
  opacity:.7;
  margin:48px auto 0;
}
@media(max-width:760px){
  .hero-video{margin-top:80px}
  .hero-copy{padding:72px 20px}
  .hero-copy-en{font-size:9px;letter-spacing:.2em;margin-bottom:16px}
  .hero-copy-jp{font-size:22px;letter-spacing:.06em}
  .hero-copy-sep{margin-top:36px}
}

/* ============== Hero Slider (v0.9) ============== */
.hero-slider{
  margin-top:96px;
  position:relative;
  height:calc(100vh - 96px);
  min-height:680px;
  overflow:hidden;
  color:#fff;
}
.hero-slides{position:absolute;inset:0}
.hero-slide{
  position:absolute;inset:0;
  display:flex;align-items:flex-end;
  opacity:0;transition:opacity 1.2s ease;
  pointer-events:none;
}
.hero-slide.active{opacity:1;pointer-events:auto}
.hero-slide-bg{position:absolute;inset:0;z-index:0}
.hero-slide-bg svg,
.hero-slide-bg img{width:100%;height:100%;display:block;object-fit:cover}
.hero-slide-bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,18,31,.2) 0%,rgba(6,18,31,.78) 100%);
}
.hero-slide-bg-mobile{position:absolute;inset:0;z-index:0;display:none}
.hero-slide-bg-mobile svg,
.hero-slide-bg-mobile img{width:100%;height:100%;display:block;object-fit:cover}
.hero-slide-bg-mobile::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,18,31,.35) 0%,rgba(6,18,31,.85) 100%);
}
.hero-slide-inner{
  position:relative;z-index:2;
  max-width:1440px;margin:0 auto;width:100%;
  padding:0 40px 120px;
  transform:translateY(20px);
  transition:transform 1.2s ease;
}
.hero-slide.active .hero-slide-inner{transform:translateY(0)}
.hero-slide-title{
  font-family:"Zen Old Mincho", var(--ff-jp);
  font-size:64px;
  line-height:1.5;font-weight:500;
  letter-spacing:.08em;
  margin-bottom:28px;max-width:1100px;
  color:#fff;
}
.hero-slide-title em{
  font-style:normal;
  color:var(--c-brass);
  font-weight:600;
}
.hero-slide-sub{
  font-family:"Zen Old Mincho", var(--ff-jp);
  font-size:16px;line-height:2.1;
  color:rgba(255,255,255,.85);
  max-width:680px;letter-spacing:.06em;
  font-weight:400;
}
.hero-controls{
  position:absolute;bottom:48px;left:0;right:0;
  z-index:5;pointer-events:none;
}
.hero-controls-inner{
  max-width:1440px;margin:0 auto;
  padding:0 40px;
  display:flex;gap:12px;
}
.hero-dot{
  pointer-events:auto;
  width:48px;height:3px;
  background:rgba(255,255,255,.25);
  border:none;cursor:pointer;
  transition:background .3s;
  padding:0;
}
.hero-dot.active{background:var(--c-brass)}
.hero-dot:hover{background:rgba(255,255,255,.5)}
.hero-dot.active:hover{background:var(--c-brass)}

/* === Hero arrows (prev / next) === */
.hero-arrow{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:56px;height:56px;
  background:rgba(255,255,255,.12);
  backdrop-filter:blur(4px);
  border:1px solid rgba(255,255,255,.35);
  border-radius:50%;
  color:#fff;
  cursor:pointer;
  z-index:6;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-num);font-size:20px;line-height:1;
  transition:all .25s;
  padding:0;
}
.hero-arrow:hover{
  background:var(--c-brass);
  border-color:var(--c-brass);
  color:#fff;
  transform:translateY(-50%) scale(1.05);
}
.hero-arrow.prev{left:32px}
.hero-arrow.next{right:32px}
@media(max-width:760px){
  .hero-arrow{display:none}
}
@media(max-width:960px){
  .hero-slider{height:auto;min-height:520px;padding-bottom:80px}
  .hero-slide{position:relative;display:block;min-height:520px}
  .hero-slide:not(.active){display:none}
  .hero-slide-bg{display:none}
  .hero-slide-bg-mobile{display:block}
  .hero-slide-inner{padding:140px 20px 100px}
  .hero-slide-title{font-size:28px;line-height:1.5}
  .hero-slide-sub{font-size:14px;line-height:1.9}
  .hero-eyebrow{font-size:10px;letter-spacing:.25em}
  .hero-controls{bottom:24px}
}

/* ============== Featured clinical (v0.9 メイン診療領域) ============== */
.featured-clinical{
  background:var(--c-paper);
  border-bottom:1px solid var(--c-line);
}
.featured-card{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
  border:1px solid var(--c-line);
  margin-bottom:32px;
  transition:all .3s;
}
.featured-card:hover{
  border-color:var(--c-accent);
  box-shadow:0 16px 36px rgba(10,58,102,.06);
}
.featured-card:nth-child(even){
  grid-template-columns:1fr 1fr;
}
.featured-card:nth-child(even) .featured-image{order:2}
.featured-card:nth-child(even) .featured-content{order:1}
.featured-image{
  aspect-ratio:5/3;
  background:linear-gradient(135deg,#0a3a66,#062847);
  overflow:hidden;position:relative;
}
.featured-image svg{width:100%;height:100%}
.featured-image-tag{
  position:absolute;top:24px;left:24px;
  background:rgba(0,0,0,.6);color:#fff;
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.25em;padding:6px 14px;
}
.featured-content{
  padding:56px 56px;
  display:flex;flex-direction:column;justify-content:center;
}
.featured-no{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.35em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:18px;
}
.featured-title{
  font-family:var(--ff-jp);font-size:32px;
  font-weight:500;letter-spacing:.04em;
  line-height:1.5;margin-bottom:18px;
}
.featured-desc{
  font-size:14px;line-height:1.95;
  letter-spacing:.04em;
  color:var(--c-ink-2);margin-bottom:28px;
}
.featured-links{
  display:flex;gap:24px;flex-wrap:wrap;
  border-top:1px solid var(--c-line);padding-top:20px;
}
.featured-link{
  font-size:13px;font-weight:600;letter-spacing:.05em;
  color:var(--c-accent);
  display:inline-flex;align-items:center;gap:8px;
}
.featured-link::after{content:"→"}
@media(max-width:960px){
  .featured-card,
  .featured-card:nth-child(even){grid-template-columns:1fr}
  .featured-card:nth-child(even) .featured-image{order:0}
  .featured-card:nth-child(even) .featured-content{order:0}
  .featured-content{padding:36px 28px}
  .featured-title{font-size:24px}
}

/* ============== Patient inquiry block (v0.9 受診案内) ============== */
.patient-block{
  background:var(--c-soft);
  border-top:none;
  border-bottom:none;
  padding:96px 40px;
}
.patient-block-inner{
  max-width:1100px;margin:0 auto;
  display:grid;grid-template-columns:1.3fr 1fr;
  gap:80px;align-items:center;
}
.patient-block-tag{
  font-family:var(--ff-num);font-size:11px;
  letter-spacing:.35em;color:var(--c-brass);
  text-transform:uppercase;margin-bottom:18px;
}
.patient-block h2{
  font-family:"Zen Old Mincho",var(--ff-jp);font-size:34px;
  font-weight:600;letter-spacing:.04em;
  line-height:1.5;margin-bottom:20px;
  color:var(--c-ink);
}
.patient-block p{
  font-size:16px;line-height:2;
  letter-spacing:.04em;
  color:var(--c-ink-2);
}
.patient-block-cta{
  background:var(--c-paper);
  border:1px solid var(--c-line);
  padding:36px 32px;text-align:center;
}
.patient-block-cta strong{
  display:block;font-family:var(--ff-jp);
  font-size:15px;letter-spacing:.05em;
  margin-bottom:14px;color:var(--c-ink);
}
.patient-block-cta .btn{width:100%;justify-content:center}
@media(max-width:960px){
  .patient-block{padding:64px 20px}
  .patient-block-inner{grid-template-columns:1fr;gap:32px}
  .patient-block h2{font-size:22px}
}
@media(max-width:760px){
  .patient-block{padding:48px 20px}
  .patient-block-tag{font-size:10px;letter-spacing:.25em;margin-bottom:12px}
  .patient-block h2{font-size:20px;line-height:1.6;margin-bottom:16px}
  .patient-block p{font-size:15px;line-height:1.9}
  .patient-block-cta{padding:24px 20px}
  .patient-block-cta strong{font-size:14px;margin-bottom:12px}
}

/* ============== Recruit (v0.9 リクルートを並列に) ============== */
.recruit{background:var(--c-bg);border-bottom:1px solid var(--c-line)}
.recruit-grid{
  display:grid;grid-template-columns:1fr 1.4fr;
  gap:64px;align-items:start;
}
.recruit-intro h2{
  font-family:var(--ff-num);font-size:48px;
  font-weight:400;letter-spacing:.01em;
  line-height:1.1;margin-bottom:18px;
  text-transform:uppercase;
}
.recruit-intro h2 em{color:var(--c-accent);font-style:italic}
.recruit-intro h2 small{
  display:block;font-family:var(--ff-jp);
  font-size:15px;letter-spacing:.1em;
  color:var(--c-mute);font-weight:400;
  margin-top:14px;text-transform:none;
}
.recruit-intro p{
  font-size:14px;line-height:2;
  color:var(--c-ink-2);margin-top:28px;
}
.recruit-list{list-style:none}
.recruit-list li{
  border-bottom:1px solid var(--c-line);
  padding:18px 0;
}
.recruit-list li a{
  display:flex;justify-content:space-between;align-items:center;
  font-family:var(--ff-jp);font-size:15px;
  font-weight:500;letter-spacing:.04em;
  color:var(--c-ink);
  padding:4px 0;transition:padding .2s;
}
.recruit-list li a:hover{padding-left:8px;opacity:1}
.recruit-list li a small{
  font-family:var(--ff-num);font-size:10px;
  letter-spacing:.25em;color:var(--c-brass);
  text-transform:uppercase;font-weight:600;
  margin-right:auto;margin-left:14px;
}
.recruit-list li a::after{
  content:"→";font-family:var(--ff-num);
  color:var(--c-brass);
}
@media(max-width:760px){
  .recruit-grid{grid-template-columns:1fr;gap:36px}
  .recruit-intro h2{font-size:36px}
}

/* ============== Anim ============== */
.fade-in{
  opacity:0;transform:translateY(24px);
  transition:opacity .9s ease,transform .9s ease;
}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* ============================================================
   汎用カテゴリーモーダル（小サイズ・カード型ポップアップ）
   トリガー: data-category-modal-open="モーダルID" の任意要素
   モーダル本体: <div class="category-modal" id="...">
   ============================================================ */
.category-modal{
  position:fixed;inset:0;
  z-index:200;
  display:none;
  align-items:center;justify-content:center;
  padding:40px 20px;
}
.category-modal[data-open="true"]{
  display:flex;
  animation:catModalFadeIn .25s ease;
}
@keyframes catModalFadeIn{
  from{opacity:0}
  to{opacity:1}
}
.category-modal-overlay{
  position:absolute;inset:0;
  background:rgba(10,22,32,.55);
  backdrop-filter:blur(4px);
  cursor:pointer;
}
.category-modal-container{
  position:relative;
  background:var(--c-soft);
  border:1px solid var(--c-line);
  max-width:480px;
  width:100%;
  padding:48px 40px 28px;
  box-shadow:0 30px 70px rgba(10,22,32,.4);
  display:flex;flex-direction:column;
  gap:18px;
}
.category-modal-title{
  font-family:"Zen Old Mincho",var(--ff-jp);
  font-size:30px;font-weight:600;
  letter-spacing:.12em;
  color:var(--c-ink);
  text-align:center;
  margin:0;line-height:1.3;
}
.category-modal-subtitle{
  font-family:var(--ff-num);
  font-style:italic;
  font-size:14px;letter-spacing:.06em;
  color:var(--c-brass);
  text-align:center;
  margin:0;
  font-weight:400;
}
.category-modal-body{
  font-family:var(--ff-jp);
  font-size:13px;line-height:2;
  color:var(--c-ink-2);
  letter-spacing:.04em;
  padding:8px 0;
}
.category-modal-footer{
  display:flex;align-items:center;justify-content:space-between;
  margin-top:4px;padding-top:16px;
  border-top:1px solid var(--c-line);
}
.category-modal-status{
  font-family:var(--ff-jp);
  font-size:12px;
  color:var(--c-mute);
  letter-spacing:.1em;
}
.category-modal-cta{
  width:40px;height:40px;
  border:1px solid var(--c-line-strong);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:var(--c-accent);
  font-family:var(--ff-num);font-size:16px;
  transition:all .25s;
  text-decoration:none;
  background:var(--c-paper);
}
.category-modal-cta:hover{
  background:var(--c-accent);
  color:#fff;
  border-color:var(--c-accent);
  opacity:1;
}
/* close ボタン（モーダル外側・右上） */
.category-modal-close{
  position:absolute;
  top:16px;
  right:max(20px, calc(50% - 240px));
  z-index:210;
  border:none;
  background:transparent;
  cursor:pointer;
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 4px;
  font-family:var(--ff-num);
  color:rgba(255,255,255,.75);
  font-weight:400;
  line-height:1;
  transition:color .2s;
  font-size:0;
}
.category-modal-close::before{
  content:"close";
  font-size:14px;
  letter-spacing:.26em;
  text-transform:lowercase;
}
.category-modal-close::after{
  content:"×";
  font-size:22px;
  line-height:1;
  font-weight:200;
  margin-top:-1px;
}
.category-modal-close:hover{color:#fff}

@media(max-width:560px){
  .category-modal{padding:48px 14px 24px}
  .category-modal-container{padding:36px 24px 24px;gap:14px}
  .category-modal-title{font-size:24px}
  .category-modal-subtitle{font-size:12px}
  .category-modal-body{font-size:12px;line-height:1.9}
  .category-modal-close{top:12px;right:16px;gap:6px}
  .category-modal-close::before{font-size:13px;letter-spacing:.22em}
  .category-modal-close::after{font-size:20px}
}