/* レナトゥスクリニック富山院 共通スタイル（全ページ共有） */
:root{
  --navy:#001e43; --navy2:#012c5e; --gold:#c9a14a; --gold-bright:#d4af37;
  --cream:#faf7f1; --cream2:#f3ede1; --ink:#2c2c2c; --muted:#6f6a61; --line:rgba(0,0,0,.10);
  --serif:'Shippori Mincho B1',serif; --sans:'Noto Sans JP',sans-serif; --latin:'Cormorant Garamond',serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:var(--sans);color:var(--ink);background:#fff;line-height:1.9;font-size:15px;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px;}
.eyebrow{font-family:var(--latin);letter-spacing:.32em;text-transform:uppercase;color:var(--gold);font-size:13px;font-weight:600;display:block;text-align:center;}
h2.sec{font-family:var(--serif);color:var(--navy);font-weight:600;font-size:clamp(1.4em,4.4vw,2em);text-align:center;margin:6px 0 0;letter-spacing:.04em;}
.sec-line{width:46px;height:2px;background:linear-gradient(90deg,#c9a14a,#ffe9b0,#c9a14a);margin:14px auto 30px;}
h3.sub{font-family:var(--serif);color:var(--navy);font-weight:600;font-size:clamp(1.1em,3.4vw,1.35em);margin:32px 0 12px;border-left:3px solid var(--gold);padding-left:12px;}

.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#e0c071,#c9a14a);color:#3a2c08!important;font-weight:700;text-decoration:none;padding:15px 30px;border-radius:999px;box-shadow:0 8px 22px rgba(160,130,50,.32);letter-spacing:.04em;transition:transform .2s,box-shadow .2s;}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(160,130,50,.4);}
.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#fff;color:var(--navy)!important;font-weight:700;text-decoration:none;padding:14px 28px;border-radius:999px;border:1px solid var(--gold);letter-spacing:.04em;}

/* header */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;max-width:1080px;margin:0 auto;padding:0 22px;}
.brand{font-family:var(--serif);font-weight:600;color:var(--navy);text-decoration:none;font-size:clamp(15px,3.6vw,18px);letter-spacing:.04em;line-height:1.2;}
.brand small{display:block;font-family:var(--latin);font-size:10px;letter-spacing:.28em;color:var(--gold);font-weight:600;}
.menu{display:flex;align-items:center;gap:22px;}
.menu a{text-decoration:none;color:var(--navy);font-size:13.5px;font-weight:500;}
.menu a.book{background:var(--navy);color:#fff!important;padding:9px 18px;border-radius:999px;font-weight:700;}
.burger{display:none;background:none;border:0;font-size:24px;color:var(--navy);cursor:pointer;line-height:1;}
@media(max-width:900px){
  .menu{position:fixed;inset:64px 0 auto 0;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:14px 22px 22px;gap:14px;transform:translateY(-130%);transition:transform .32s;align-items:stretch;}
  .menu.open{transform:translateY(0);}
  .menu a{padding:8px 0;border-bottom:1px solid var(--line);}
  .menu a.book{text-align:center;border:0;}
  .burger{display:block;}
}

/* page hero (sub pages) */
.phero{position:relative;text-align:center;padding:54px 22px 46px;background:linear-gradient(160deg,var(--navy) 0%,var(--navy2) 60%,#01356f 100%);color:#fff;overflow:hidden;}
.phero .eyebrow{color:var(--gold-bright);}
.phero h1{font-family:var(--serif);font-weight:600;font-size:clamp(1.5em,5.2vw,2.2em);letter-spacing:.05em;margin:14px 0 8px;text-shadow:0 2px 12px rgba(0,0,0,.4);}
.phero p{color:#dbe2ee;font-size:14px;max-width:620px;margin:0 auto;}
.phero .pline{width:50px;height:2px;background:var(--gold-bright);margin:14px auto 0;}

/* breadcrumb */
.crumb{font-size:12px;color:var(--muted);max-width:1080px;margin:0 auto;padding:14px 22px 0;}
.crumb a{color:var(--gold);text-decoration:none;}

/* section */
.section{padding:54px 0;}
.lead{max-width:760px;margin:0 auto 8px;}

/* price / data table */
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:10px;margin:14px 0;}
table.price{width:100%;min-width:480px;border-collapse:collapse;font-size:14px;}
table.price th,table.price td{padding:12px 12px;text-align:center;border-bottom:1px solid #eee;}
table.price thead th{background:var(--navy)!important;color:#fff!important;text-shadow:0 1px 3px rgba(0,0,0,.5);font-weight:700;position:sticky;top:0;}
table.price th.plan,table.price td.plan{text-align:left;font-weight:500;color:var(--navy);}
table.price tbody tr:nth-child(even){background:#faf7ef;}
table.price .hot{color:#b8860b;font-weight:700;}
.pricenote{font-size:12px;color:var(--muted);margin:8px 0 0;}

/* card grid */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;transition:transform .25s,box-shadow .25s,border-color .25s;}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(201,161,74,.18);border-color:rgba(201,161,74,.5);}
.card .en{font-family:var(--latin);letter-spacing:.2em;color:var(--gold);font-size:12px;font-weight:600;}
.card h3{font-family:var(--serif);color:var(--navy);font-size:1.18em;font-weight:600;margin:6px 0 8px;}
.card p{font-size:13px;color:var(--muted);margin:0;}

/* box */
.goldbox{background:var(--cream);border:1px solid #e2d2a8;border-radius:12px;padding:18px 20px;margin:18px 0;}
.goldbox p{margin:0;}

/* faq */
.faq{max-width:760px;margin:0 auto;}
.faq details{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:#fff;overflow:hidden;}
.faq summary{cursor:pointer;list-style:none;padding:16px 20px;font-weight:500;color:var(--navy);display:flex;justify-content:space-between;gap:12px;font-size:14.5px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary:after{content:"+";color:var(--gold);font-size:20px;}
.faq details[open] summary:after{content:"–";}
.faq .a{padding:0 20px 18px;font-size:13.5px;color:#4a463e;}

/* cta band */
.ctaband{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;text-align:center;padding:50px 22px;}
.ctaband h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.3em,4.4vw,1.8em);margin:0 0 8px;letter-spacing:.05em;}
.ctaband p{color:#d8e0ef;margin:0 0 20px;font-size:14px;}

/* footer */
footer.site{background:#06122a;color:#aeb8cb;font-size:12.5px;padding:40px 22px 26px;}
footer.site .fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px;max-width:1080px;margin:0 auto;}
footer.site h4{color:#fff;font-family:var(--serif);font-weight:600;font-size:14px;margin:0 0 10px;}
footer.site a{color:#aeb8cb;text-decoration:none;}
footer.site .legal{max-width:1080px;margin:24px auto 0;border-top:1px solid rgba(255,255,255,.12);padding-top:16px;line-height:1.8;color:#8893a8;font-size:11.5px;}
@media(max-width:760px){footer.site .fgrid{grid-template-columns:1fr;}}

/* mobile sticky book */
.mbook{display:none;}
@media(max-width:900px){
  .mbook{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;}
  .mbook a{flex:1;text-align:center;padding:14px 8px;font-weight:700;font-size:14px;text-decoration:none;}
  .mbook .tel{background:#fff;color:var(--navy);border-top:1px solid var(--line);}
  .mbook .res{background:linear-gradient(135deg,#e0c071,#c9a14a);color:#3a2c08;}
  body{padding-bottom:54px;}
}

/* reveal */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s,transform .7s;}
.reveal.in{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;}}