html{scroll-behavior:smooth}
body{font-family:'Noto Sans JP',sans-serif;color:var(--text);background:#fff;line-height:1.7}

h1,h2,h3,h4{font-family:'Noto Serif JP',serif;line-height:1.4}

.hero{position:relative;height:40vh;min-height:240px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.hero-bg{position:absolute;inset:0;background-image:url('https://d2xsxph8kpxj0f.cloudfront.net/310519663116572189/GFEDa7BLtpnNwNbeBatPqJ/surgery_room_4c18087f.webp');background-size:cover;background-position:center}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to right,rgba(30,58,95,.88),rgba(30,58,95,.7),rgba(30,58,95,.4))}
.hero-content{position:relative;z-index:1;text-align:center;padding:0 24px;max-width:720px}
.hero-label{font-size:11px;color:#93c5fd;font-weight:700;letter-spacing:.25em;text-transform:uppercase;margin-bottom:12px}
.hero h1{font-size:clamp(28px,5vw,48px);font-weight:900;color:#fff;margin-bottom:16px}
.hero p{font-size:15px;color:rgba(255,255,255,.85);line-height:1.8}
.cat-tabs{background:#fff;border-bottom:2px solid var(--gray200);position:sticky;top:64px;z-index:50}
.cat-tabs-inner{max-width:1100px;margin:0 auto;padding:0 24px;display:flex;gap:0;overflow-x:auto}
.cat-btn{padding:16px 20px;font-size:13px;font-weight:600;color:var(--gray500);border:none;background:none;cursor:pointer;white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .2s,border-color .2s;font-family:'Noto Sans JP',sans-serif}
.cat-btn:hover{color:var(--navy)}
.cat-btn.active{color:var(--navy);border-bottom-color:var(--blue)}
section{padding:80px 32px}
.section-inner{max-width:1100px;margin:0 auto}
.section-inner-md{max-width:800px;margin:0 auto}
.section-inner-sm{max-width:640px;margin:0 auto}
.section-heading{text-align:center;margin-bottom:48px}
.section-sub{font-size:12px;color:var(--blue);font-weight:700;letter-spacing:.2em;text-transform:uppercase;margin-bottom:8px}
.section-title{font-size:clamp(22px,3.5vw,36px);font-weight:900;color:var(--navy)}
.section-divider{width:48px;height:2px;background:var(--blue);margin:16px auto 0}
.bg-white{background:#fff}
.bg-gray{background:var(--gray50)}
/* Pricing tabs */
.price-panel{display:none}
.price-panel.active{display:block}
.price-group{margin-bottom:40px}
.price-group-title{font-size:16px;font-weight:700;color:var(--navy);margin-bottom:4px;padding-bottom:12px;border-bottom:2px solid var(--blue)}
.price-group-note{font-size:12px;color:var(--gray500);margin-bottom:16px;margin-top:6px}
.price-table{width:100%;border-collapse:collapse;margin-bottom:8px}
.price-table th{background:var(--navy);color:#fff;font-size:13px;font-weight:600;padding:12px 16px;text-align:left}
.price-table td{padding:12px 16px;font-size:14px;border-bottom:1px solid var(--gray200);color:var(--gray700)}
.price-table tr:last-child td{border-bottom:none}
.price-table tr:nth-child(even) td{background:var(--gray50)}
.price-table td:last-child{font-weight:700;color:var(--navy);white-space:nowrap;text-align:right}
.price-notes{margin-top:24px;background:#dbeafe;border-radius:8px;padding:16px 20px}
.price-notes li{font-size:13px;color:var(--navy);line-height:1.8;list-style:none;padding-left:16px;position:relative}
.price-notes li::before{content:'✓';position:absolute;left:0;color:var(--blue);font-weight:700}
/* Payment */
.payment-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.payment-card{background:#fff;border-radius:12px;padding:20px;box-shadow:0 2px 12px rgba(0,0,0,.06);border:1px solid var(--gray100);text-align:center}
.payment-icon{font-size:28px;margin-bottom:10px}
.payment-title{font-size:14px;font-weight:700;color:var(--navy);margin-bottom:6px}
.payment-desc{font-size:12px;color:var(--gray600);line-height:1.6}
/* Caution */
.caution-box{background:#fff7ed;border:1px solid #fed7aa;border-radius:12px;padding:28px}
.caution-title{font-size:16px;font-weight:700;color:#c2410c;margin-bottom:16px}
.caution-list{list-style:none;display:flex;flex-direction:column;gap:8px}
.caution-list li{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--gray700);line-height:1.7}
.caution-list li::before{content:'⚠';flex-shrink:0;font-size:14px;margin-top:1px}
/* Doctors */
.doctors-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.doctor-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,.08);border:1px solid var(--gray100);display:flex;flex-direction:column}
.doctor-img-wrap{position:relative}
.doctor-img{width:100%;height:220px;object-fit:cover;object-position:top}
.doctor-exp-badge{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(30,58,95,.8),transparent);padding:12px 16px}
.doctor-exp-badge span{font-size:12px;color:#93c5fd;font-weight:600}
.doctor-body{padding:20px;flex:1;display:flex;flex-direction:column}
.doctor-badge{display:inline-block;background:#dbeafe;color:var(--navy);font-size:11px;font-weight:700;padding:4px 10px;border-radius:20px;margin-bottom:8px}
.doctor-name{font-size:20px;font-weight:700;color:var(--navy);margin-bottom:12px;font-family:'Noto Serif JP',serif}
.doctor-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;font-size:13px;color:var(--blue);font-weight:600;cursor:pointer;background:none;border:none;padding:12px 0 0;border-top:1px solid var(--gray100);margin-top:auto;font-family:'Noto Sans JP',sans-serif}
.doctor-toggle span.arrow{transition:transform .3s}
.doctor-toggle.open span.arrow{transform:rotate(180deg)}
.doctor-detail{display:none;padding-top:16px}
.doctor-detail.open{display:block}
.detail-label{font-size:11px;font-weight:700;color:var(--gray500);letter-spacing:.1em;text-transform:uppercase;margin:12px 0 6px}
.detail-list{list-style:none;display:flex;flex-direction:column;gap:4px}
.detail-list li{font-size:12px;color:var(--gray600);padding-left:12px;border-left:2px solid #bfdbfe;line-height:1.6}
.detail-check-list{list-style:none;display:flex;flex-direction:column;gap:4px}
.detail-check-list li{display:flex;align-items:flex-start;gap:6px;font-size:12px;color:var(--gray600)}
.detail-check-list li::before{content:'✓';color:var(--blue);font-weight:700;flex-shrink:0;font-size:11px;margin-top:2px}

@media(max-width:1024px){
  .nav-desktop,.header-cta{display:none}
  .hamburger{display:block}
  .payment-grid{grid-template-columns:1fr 1fr}
  .doctors-grid{grid-template-columns:1fr 1fr}
  section{padding:60px 16px}
  body{padding-bottom:56px}
  .mobile-cta{display:grid}
}
@media(max-width:640px){.payment-grid{grid-template-columns:1fr 1fr}.doctors-grid{grid-template-columns:1fr}}