:root{
  --cream:#fcfaf5; --cream2:#f4efe6;
  --sage:#7ba898; --sage-d:#4f8674; --sage-dd:#3a6b5b;
  --accent:#dba869; --accent-d:#c9924f;
  --leaf-g:#86c057; --leaf-o:#e7a64a;
  --ink:#3c3a36; --ink-soft:#6b6760; --line:#e8e1d4;
  --shadow:0 10px 40px rgba(80,70,50,.10);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans JP",sans-serif;color:var(--ink);background:var(--cream);line-height:1.9;font-size:16px;-webkit-font-smoothing:antialiased}
h1,h2,h3,.zen{font-family:"Zen Maru Gothic","Noto Sans JP",sans-serif}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.sec{padding:96px 0}
.sec.tight{padding:72px 0}
.sec-head{text-align:center;margin-bottom:56px}
.sec-head .en{display:block;color:var(--sage-d);letter-spacing:.25em;font-size:.78rem;font-weight:700;margin-bottom:10px}
.sec-head h2{font-size:2rem;font-weight:700;letter-spacing:.04em}
.sec-head p{color:var(--ink-soft);margin-top:14px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--sage-d);color:#fff;padding:15px 30px;border-radius:999px;font-weight:700;transition:.25s;box-shadow:0 8px 20px rgba(79,134,116,.25)}
.btn:hover{background:var(--sage-dd);transform:translateY(-2px)}
.btn.accent{background:var(--accent);box-shadow:0 8px 20px rgba(201,146,79,.28)}
.btn.accent:hover{background:var(--accent-d)}
.tag{display:inline-block;background:var(--cream2);color:var(--sage-dd);padding:6px 16px;border-radius:999px;font-size:.8rem;font-weight:700;letter-spacing:.08em}

.ph{position:relative;background:linear-gradient(135deg,#eef4f1,#f4efe6);border-radius:18px;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--sage-d);min-height:240px}
.ph svg{width:54px;height:54px;opacity:.5}
.ph .lbl{position:absolute;bottom:10px;right:12px;font-size:.68rem;color:var(--ink-soft);background:rgba(255,255,255,.75);padding:3px 9px;border-radius:6px}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(252,250,245,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:11px;font-weight:700}
.logo .mark{width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;padding:6px}
.logo .mark svg{width:100%;height:100%}
.logo .nm{font-size:1.18rem;letter-spacing:.04em;line-height:1.2}
.logo .nm small{display:block;font-size:.62rem;color:var(--sage-d);letter-spacing:.18em}
.menu{display:flex;align-items:center;gap:24px}
.menu a.lnk{font-size:.92rem;font-weight:500;position:relative;padding-bottom:4px}
.menu a.lnk:hover{color:var(--sage-d)}
.menu a.lnk.active{color:var(--sage-dd);border-bottom:2px solid var(--accent)}
.tel-mini{text-align:right;line-height:1.25}
.tel-mini b{font-size:1.12rem;color:var(--sage-dd);font-family:"Zen Maru Gothic"}
.tel-mini small{display:block;font-size:.64rem;color:var(--ink-soft)}
.hamb{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.hamb span{width:26px;height:2px;background:var(--ink);border-radius:2px;transition:.3s}

/* hero (top page) */
.hero{position:relative;min-height:80vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:
   linear-gradient(115deg,rgba(58,107,91,.72),rgba(79,134,116,.45) 55%,rgba(219,168,105,.25)),
   radial-gradient(circle at 70% 30%,#8fbcab,#4f8674 60%,#3a6b5b);}
.hero-bg::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.12) 1.4px,transparent 1.4px);background-size:26px 26px;opacity:.5}
.hero .wrap{position:relative;z-index:2}
.hero .open-badge{display:inline-block;background:var(--accent);color:#fff;font-weight:700;padding:8px 20px;border-radius:999px;font-size:.85rem;letter-spacing:.05em;margin-bottom:26px;box-shadow:0 8px 20px rgba(0,0,0,.12)}
.hero h1{font-size:3rem;font-weight:700;line-height:1.5;letter-spacing:.04em;text-shadow:0 2px 18px rgba(0,0,0,.18)}
.hero p.lead{margin-top:22px;font-size:1.1rem;font-weight:500;max-width:30em;text-shadow:0 1px 10px rgba(0,0,0,.2)}
.hero .cta{margin-top:38px;display:flex;gap:14px;flex-wrap:wrap}
.hero .cta .btn{background:#fff;color:var(--sage-dd)}
.hero .cta .btn:hover{background:var(--cream)}
.hero .cta .btn.line{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.8);box-shadow:none}

/* page hero (sub pages) */
.page-hero{position:relative;color:#fff;text-align:center;padding:70px 0 56px;overflow:hidden}
.page-hero .hero-bg{opacity:1}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .en{display:block;letter-spacing:.3em;font-size:.78rem;font-weight:700;opacity:.9;margin-bottom:8px}
.page-hero h1{font-size:2.2rem;font-weight:700;letter-spacing:.05em}
.crumb{font-size:.8rem;color:var(--ink-soft);padding:16px 0}
.crumb a:hover{color:var(--sage-d)}

/* side float */
.side{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:40;display:flex;flex-direction:column;gap:2px}
.side a{background:var(--sage-d);color:#fff;padding:14px 12px;text-align:center;font-size:.72rem;font-weight:700;display:flex;flex-direction:column;align-items:center;gap:5px;transition:.2s}
.side a:hover{background:var(--sage-dd)}
.side a svg{width:20px;height:20px}
.side a.accent{background:var(--accent)}
.side a.accent:hover{background:var(--accent-d)}

/* reasons / cards */
.reasons{background:var(--cream2)}
.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:#fff;border-radius:20px;padding:38px 28px;text-align:center;box-shadow:var(--shadow)}
.card .ic{width:72px;height:72px;border-radius:50%;background:var(--cream2);margin:0 auto 18px;display:flex;align-items:center;justify-content:center;color:var(--sage-d)}
.card .ic svg{width:34px;height:34px}
.card h3{font-size:1.18rem;margin-bottom:10px}
.card p{font-size:.92rem;color:var(--ink-soft)}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-grid .ph{min-height:340px}
.about h2{font-size:1.9rem;line-height:1.6;margin-bottom:22px}
.about .lead-mark{color:var(--sage-d)}
.about p{color:var(--ink-soft);margin-bottom:16px}

/* doctor */
.doctor{background:linear-gradient(180deg,var(--cream2),var(--cream))}
.doc-grid{display:grid;grid-template-columns:340px 1fr;gap:50px;align-items:center}
.doc-grid .ph{min-height:400px;border-radius:24px}
.doc-info .tag{margin-bottom:16px}
.doc-info h3{font-size:1.7rem;margin-bottom:6px}
.doc-info .read{color:var(--sage-d);font-size:.9rem;margin-bottom:20px}
.doc-info p{color:var(--ink-soft);margin-bottom:14px}
.doc-info ul{list-style:none;margin-top:18px;border-top:1px dashed var(--line);padding-top:18px}
.doc-info ul li{font-size:.9rem;color:var(--ink-soft);padding:4px 0;padding-left:22px;position:relative}
.doc-info ul li::before{content:"";position:absolute;left:0;top:13px;width:8px;height:8px;border-radius:50%;background:var(--accent)}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.svc{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px 26px;transition:.25s}
.svc:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.svc .ic{width:60px;height:60px;border-radius:16px;background:var(--cream2);display:flex;align-items:center;justify-content:center;color:var(--sage-d);margin-bottom:16px}
.svc .ic svg{width:30px;height:30px}
.svc h3{font-size:1.18rem;margin-bottom:8px}
.svc p{font-size:.9rem;color:var(--ink-soft)}

/* gallery */
.gallery{background:var(--cream2)}
.gal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gal-grid .ph{min-height:180px;border-radius:14px}

/* access */
.acc-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:start}
.acc-grid .ph.map{min-height:360px}
.info-table{width:100%;border-collapse:collapse;margin-top:8px}
.info-table th,.info-table td{text-align:left;padding:14px 6px;border-bottom:1px solid var(--line);font-size:.92rem;vertical-align:top}
.info-table th{width:120px;color:var(--sage-dd);font-weight:700;white-space:nowrap}
.hours{width:100%;border-collapse:collapse;margin-top:14px;font-size:.86rem;text-align:center}
.hours th,.hours td{border:1px solid var(--line);padding:9px 4px}
.hours thead th{background:var(--sage-d);color:#fff;font-weight:500}
.hours .am{background:#fbf7ef}

/* faq */
.faq-wrap{max-width:840px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:14px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;cursor:pointer;font-weight:700;font-size:1rem}
.faq-q .qm{color:var(--accent);font-family:"Zen Maru Gothic";font-size:1.2rem}
.faq-q .arw{transition:.3s;color:var(--sage-d);font-size:1.3rem}
.faq-item.open .arw{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--ink-soft);font-size:.92rem}
.faq-a div{padding:0 24px 22px 56px}

/* recruit */
.recruit{position:relative;color:#fff;overflow:hidden;text-align:center;padding:90px 0}
.recruit-bg{position:absolute;inset:0;background:linear-gradient(120deg,#4f8674,#3a6b5b);}
.recruit-bg::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.1) 1.4px,transparent 1.4px);background-size:24px 24px;opacity:.5}
.recruit .wrap{position:relative;z-index:2}
.recruit h2{font-size:2rem;margin-bottom:14px}
.recruit p{opacity:.92;margin-bottom:30px}

/* contact bar */
.contactbar{background:var(--cream2);text-align:center;padding:70px 0}
.contactbar .tel-big{font-family:"Zen Maru Gothic";font-size:2.6rem;color:var(--sage-dd);font-weight:700;line-height:1.2}
.contactbar small{display:block;color:var(--ink-soft);margin-top:6px}
.contactbar .cta{margin-top:26px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* page nav cards (top page links) */
.pnav-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pnav{display:block;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 26px;transition:.25s}
.pnav:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.pnav .en{color:var(--accent-d);font-size:.72rem;letter-spacing:.2em;font-weight:700}
.pnav h3{font-size:1.25rem;margin:6px 0 8px}
.pnav p{font-size:.88rem;color:var(--ink-soft)}
.pnav .go{display:inline-block;margin-top:14px;color:var(--sage-d);font-weight:700;font-size:.9rem}

/* footer */
footer{background:var(--sage-dd);color:#fff;padding:54px 0 26px}
.foot-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px;margin-bottom:34px}
footer .logo .nm{color:#fff}
footer .logo .mark{background:#fff;border-color:transparent}
footer .fnav{display:flex;gap:22px;flex-wrap:wrap;font-size:.86rem}
footer .fnav a{opacity:.85}
footer .fnav a:hover{opacity:1}
.copy{text-align:center;font-size:.76rem;opacity:.7;border-top:1px solid rgba(255,255,255,.18);padding-top:20px}
.sample-note{background:#fff4e2;border:1px dashed var(--accent-d);color:#8a5a16;font-size:.82rem;text-align:center;padding:10px;border-radius:8px;margin:0 auto;max-width:1080px}

@media(max-width:880px){
  .sec{padding:64px 0}
  .menu{position:fixed;inset:0 0 0 auto;width:78%;max-width:320px;background:var(--cream);flex-direction:column;align-items:flex-start;justify-content:flex-start;padding:90px 30px;gap:20px;transform:translateX(100%);transition:.3s;box-shadow:-10px 0 40px rgba(0,0,0,.1)}
  .menu.show{transform:translateX(0)}
  .tel-mini{display:none}
  .hamb{display:flex;z-index:60}
  .hero h1{font-size:2.1rem}
  .reason-grid,.svc-grid,.pnav-grid{grid-template-columns:1fr}
  .about-grid,.doc-grid,.acc-grid{grid-template-columns:1fr;gap:32px}
  .doc-grid .ph{min-height:300px}
  .gal-grid{grid-template-columns:1fr 1fr}
  .side{display:none}
}