/* ==========================================================
   株式会社B-HEP  site stylesheet
   Colors & type follow the "B-HEP" design system (logo-based)
   ========================================================== */
:root{
  --surface:#FFFFFF; --surface-mist:#F2FAFB; --surface-snow:#D4F1F4;
  --ink:#0B2A44; --ink-muted:#4A6273;
  --brand-deep:#004A6E; --brand:#006C8E; --on-brand:#FFFFFF;
  --turquoise:#21A0B5; --sparkle:#BBFEFF; --night:#03152D; --gold:#B08A2E;
  --line:#C9E4EA; --tetote:#3CCFD4; --gch:#D7261E;
  --font-display:"Cormorant Garamond","Noto Serif JP",serif;
  --font-serif:"Noto Serif JP","Hiragino Mincho ProN","Yu Mincho",serif;
  --font-sans:"Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;
  --r-sm:6px; --r-md:14px; --r-pill:999px;
  --shadow-card:0 8px 28px rgba(0,74,110,.10);
  --wrap:1120px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--surface);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.9;letter-spacing:.02em}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-underline-offset:3px}
a:hover{color:var(--brand-deep)}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
h1,h2,h3{font-family:var(--font-serif);font-weight:600;line-height:1.45;margin:0 0 .6em;color:var(--ink)}
p{margin:0 0 1.2em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:100;background:#fff;padding:8px 12px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.site-header .wrap{max-width:1320px;display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.brand{flex-shrink:0;display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand img{width:48px;height:48px}
.brand .bn{white-space:nowrap;font-family:var(--font-serif);font-weight:600;font-size:18px;line-height:1.2;letter-spacing:.04em}
.brand .bn small{display:block;font-family:var(--font-display);font-size:12px;letter-spacing:.12em;color:var(--ink-muted);font-weight:600}
.gnav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:4px}
.gnav a{display:block;white-space:nowrap;padding:8px 9px;font-size:14px;font-weight:500;color:var(--ink);text-decoration:none;border-radius:var(--r-sm)}
.gnav a:hover,.gnav a[aria-current="page"]{color:var(--brand);background:var(--surface-mist)}
.gnav .nav-cta a{background:var(--brand);color:var(--on-brand);border-radius:var(--r-pill);padding:9px 18px;margin-left:6px}
.gnav .nav-cta a:hover{background:var(--brand-deep);color:#fff}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:10px;border-radius:var(--r-sm)}
.menu-btn span{display:block;height:2px;background:var(--ink);margin:5px 0;transition:.25s}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:1200px){
  .menu-btn{display:block}
  .gnav{position:fixed;inset:72px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .3s ease;box-shadow:0 12px 24px rgba(0,74,110,.08)}
  .gnav.open{max-height:80vh;overflow:auto}
  .gnav ul{flex-direction:column;align-items:stretch;padding:8px 16px 20px;gap:0}
  .gnav a{padding:14px 8px;border-bottom:1px solid var(--line);border-radius:0;font-size:15px}
  .gnav .nav-cta a{margin:14px 0 0;text-align:center;border:0;border-radius:var(--r-pill)}
}

/* ---------- hero (top page banner) ---------- */
.hero{background:linear-gradient(90deg,#00142D 0%,#003D52 60%,#02485A 100%)}
.hero picture,.hero img{display:block;max-width:1280px;width:100%;margin:0 auto}

/* ---------- page title (sub pages) ---------- */
.page-head{position:relative;background:var(--night);color:#fff;overflow:hidden;padding:56px 0 52px}
.page-head::before{content:"";position:absolute;inset:0;background:
  radial-gradient(600px 220px at 85% 10%,rgba(63,197,228,.35),transparent 70%),
  radial-gradient(500px 200px at 10% 120%,rgba(0,108,142,.55),transparent 70%)}
.page-head::after{content:"";position:absolute;left:-5%;right:-5%;bottom:-40px;height:90px;border-top:2px solid rgba(95,211,234,.55);border-radius:50% 50% 0 0}
.page-head .wrap{position:relative}
.page-head .has-logo{display:flex;align-items:center;justify-content:space-between;gap:24px}
.page-head .eyebrow{color:var(--sparkle)}
.page-head h1{color:#fff;font-size:clamp(26px,4.2vw,36px);margin:4px 0 0}
.breadcrumb{position:relative;font-size:13px;color:var(--ink-muted);padding:12px 0;border-bottom:1px solid var(--line)}
.breadcrumb ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumb li+li::before{content:"›";margin-right:6px;color:var(--turquoise)}
.breadcrumb a{color:var(--ink-muted)}

/* ---------- sections ---------- */
.section{padding:72px 0}
.section.mist{background:var(--surface-mist)}
.eyebrow{display:block;font-family:var(--font-display);font-weight:600;font-size:15px;letter-spacing:.2em;color:var(--brand);text-transform:uppercase;margin-bottom:4px}
.sec-title{font-size:clamp(24px,3.4vw,30px);margin-bottom:28px}
.sec-title.center,.center{text-align:center}
.sec-title::after{content:"";display:block;width:56px;height:2px;margin-top:14px;background:linear-gradient(90deg,var(--brand),var(--turquoise))}
.sec-title.center::after{margin-left:auto;margin-right:auto}
.lead{font-size:18px;line-height:1.95}
.narrow{max-width:820px;margin-left:auto;margin-right:auto}
.spark::before{content:"";display:inline-block;width:.8em;height:.8em;margin-right:.4em;vertical-align:-.05em;background:var(--turquoise);
  clip-path:polygon(50% 0,60% 40%,100% 50%,60% 60%,50% 100%,40% 60%,0 50%,40% 40%)}

/* ---------- grid & cards ---------- */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:28px 24px;box-shadow:var(--shadow-card);display:flex;flex-direction:column}
.card h3{font-size:20px;margin-bottom:.5em}
.card p{font-size:15px}
.card .more{margin-top:auto}
.card .tag{align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:.08em;padding:3px 12px;border-radius:var(--r-pill);background:var(--surface-snow);color:var(--brand-deep);margin-bottom:12px}
.card.tetote{border-top:4px solid var(--tetote)}
.card.tetote .tag{background:var(--tetote);color:var(--ink)}
.card.gch{border-top:4px solid var(--gch)}
.card.gch .tag{background:var(--gch);color:#fff}
.card.seizen{border-top:4px solid var(--brand)}
.card ul{padding-left:1.2em;margin:0 0 1.2em;font-size:15px}

.value{text-align:center;padding:28px 18px;background:#fff;border-radius:var(--r-md);border:1px solid var(--line)}
.value .letter{font-family:var(--font-display);font-size:56px;font-weight:600;line-height:1;background:linear-gradient(180deg,var(--turquoise),var(--brand-deep));-webkit-background-clip:text;background-clip:text;color:transparent}
.value .word{font-family:var(--font-display);font-size:20px;font-weight:600;letter-spacing:.06em;margin:8px 0 4px;color:var(--brand-deep)}
.value p{font-size:14px;margin:0;color:var(--ink-muted)}

/* business cards (top page, 2 columns centered) */
.biz2{max-width:900px;margin:0 auto}

/* tetote manga banner link */
.manga-link{display:block;max-width:820px;margin:40px auto 0;border-radius:var(--r-md);overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-card);text-decoration:none;transition:transform .2s,box-shadow .2s}
.manga-link:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(0,74,110,.16)}
.manga-link img{width:100%}
.manga-cap{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 20px;border-top:4px solid var(--tetote);font-family:var(--font-serif);font-weight:600;font-size:17px;color:var(--ink)}
.manga-cap .arrow{font-family:var(--font-sans);font-size:14px;font-weight:700;color:var(--brand);white-space:nowrap}
@media (max-width:640px){.manga-link{margin-top:28px}.manga-cap{font-size:15px;padding:12px 14px}}

/* tetote site banner */
.site-banner{display:block;margin-top:24px;border-radius:var(--r-md);overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-card);transition:transform .2s,box-shadow .2s}
.site-banner:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(0,74,110,.16)}
.site-banner img{width:100%}

/* Gちゃんねる！ logo */
.gch-logo{display:block;max-width:480px;margin:0 auto 48px;transition:transform .2s}
.gch-logo:hover{transform:scale(1.02)}
@media (max-width:640px){.gch-logo{max-width:320px;margin-bottom:32px}}

/* values image (top page) */
.values-fig{margin:0 auto;max-width:1000px}
.values-fig img{width:100%;border-radius:var(--r-md);box-shadow:var(--shadow-card)}
.values-text{display:none;margin:28px 0 0}
.values-text div{padding:16px 0;border-bottom:1px solid var(--line)}
.values-text dt{font-family:var(--font-display);font-size:22px;font-weight:600;color:var(--ink)}
.values-text dd{margin:4px 0 0;font-size:15px}
.vl{font-size:30px;margin-right:2px}
.vl.b{color:#D63A78}.vl.h{color:#3E8B2F}.vl.e{color:#B86E00}.vl.p{color:#1F6FC0}
.values-msg{position:absolute;left:-9999px}
@media (max-width:760px){
  .values-text{display:block}
  .values-msg{position:static;margin-top:24px;text-align:center;font-family:var(--font-serif);font-size:17px;line-height:1.9;color:var(--brand-deep)}
}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 28px;border-radius:var(--r-pill);font-weight:700;font-size:15px;text-decoration:none;border:2px solid var(--brand);background:var(--brand);color:var(--on-brand);transition:.2s;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--brand-deep);border-color:var(--brand-deep);color:#fff}
.btn.ghost{background:transparent;color:var(--brand)}
.btn.ghost:hover{background:var(--brand);color:#fff}
.btn.light{background:#fff;border-color:#fff;color:var(--brand-deep)}
.btn.light:hover{background:var(--surface-snow);border-color:var(--surface-snow)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.btn-row.center{justify-content:center}
.arrow::after{content:"→";font-weight:400}

/* ---------- tables / lists ---------- */
.info-table{width:100%;border-collapse:collapse;font-size:15px;background:#fff}
.info-table th,.info-table td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.info-table th{width:28%;background:var(--surface-mist);font-weight:700;color:var(--brand-deep);white-space:nowrap}
@media (max-width:640px){
  .info-table th,.info-table td{display:block;width:100%}
  .info-table th{border-bottom:0;padding-bottom:6px}
  .info-table td{padding-top:6px}
}
.news-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.news-list li{display:flex;gap:20px;padding:18px 4px;border-bottom:1px solid var(--line);align-items:baseline}
.news-list time{flex:0 0 7.5em;font-family:var(--font-sans);font-weight:700;font-size:15px;font-variant-numeric:tabular-nums;color:var(--brand)}
@media (max-width:640px){.news-list li{flex-direction:column;gap:2px}}
.checks{list-style:none;padding:0;margin:0 0 1.2em}
.checks li{position:relative;padding-left:1.8em;margin-bottom:.5em}
.checks li::before{content:"";position:absolute;left:0;top:.55em;width:1em;height:.55em;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:rotate(-45deg)}

/* steps */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:16px}
.steps li{counter-increment:s;position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:20px 20px 20px 76px}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:20px;top:18px;font-family:var(--font-display);font-weight:600;font-size:30px;line-height:1;color:var(--turquoise)}
.steps h3{font-size:18px;margin-bottom:.3em}
.steps p{margin:0;font-size:15px}

/* price table */
.price{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-card)}
.price th,.price td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left}
.price thead th{background:var(--brand-deep);color:#fff;font-weight:700}
.price td.num{font-family:var(--font-sans);font-size:19px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--brand-deep)}

/* FAQ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 44px 18px 44px;position:relative;font-weight:700;line-height:1.7}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";position:absolute;left:4px;top:14px;font-family:var(--font-display);font-size:24px;color:var(--brand)}
.faq summary::after{content:"+";position:absolute;right:10px;top:12px;font-size:26px;color:var(--turquoise);transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{position:relative;padding:0 16px 20px 44px;color:var(--ink)}
.faq .ans::before{content:"A";position:absolute;left:4px;top:-6px;font-family:var(--font-display);font-size:24px;color:var(--gold)}
.faq.gch summary::before{color:var(--gch)}

/* prose (legal / message) */
.prose h2{font-size:22px;margin-top:2em;padding-bottom:.4em;border-bottom:1px solid var(--line)}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:18px;margin-top:1.6em}
.prose ul,.prose ol{padding-left:1.4em;margin:0 0 1.2em}
.prose li{margin-bottom:.3em}
.message{background:#fff;border-radius:var(--r-md);padding:40px;box-shadow:var(--shadow-card)}
.message .sign{text-align:right;font-family:var(--font-serif);font-size:20px;margin:1.6em 0 0}
@media (max-width:640px){.message{padding:24px 20px}}
.quote{font-family:var(--font-serif);font-size:clamp(20px,3vw,26px);text-align:center;color:var(--brand-deep);line-height:1.8;margin:0 0 1.2em}

/* two-col media */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
@media (max-width:820px){.split{grid-template-columns:1fr;gap:28px}}
.emblem{max-width:340px;margin:0 auto}

/* CTA band */
.cta{position:relative;background:var(--brand-deep);color:#fff;padding:64px 0;overflow:hidden;text-align:center}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(520px 200px at 80% 0,rgba(95,211,234,.35),transparent 70%)}
.cta .wrap{position:relative}
.cta h2{color:#fff;font-size:clamp(22px,3vw,28px)}
.cta p{color:#EAF8FA}
.tel-boxes{display:grid;grid-template-columns:1.15fr 1fr;gap:20px;max-width:860px;margin:28px auto 28px;text-align:center}
@media (max-width:760px){.tel-boxes{grid-template-columns:1fr;gap:14px}}
.tel-box{border:1px solid rgba(212,241,244,.35);border-radius:var(--r-md);padding:22px 18px;background:rgba(255,255,255,.06)}
.tel-box.main{background:#fff;border:3px solid var(--tetote);color:var(--ink)}
.tel-lead{margin:0 0 8px;font-size:15px;color:#EAF8FA}
.tel-box.main .tel-lead{color:var(--ink)}
.tel-box.main .tel-lead strong{display:inline-block;margin-top:2px;font-size:19px;color:var(--brand-deep);background:linear-gradient(transparent 60%,rgba(60,207,212,.45) 60%)}
.tel{display:inline-block;font-family:var(--font-sans);font-weight:700;font-size:clamp(28px,4.2vw,36px);letter-spacing:.03em;font-variant-numeric:tabular-nums;color:#fff;text-decoration:none;line-height:1.25}
.tel-box.main .tel{color:var(--brand-deep);font-size:clamp(30px,4.6vw,40px)}
.tel-label{display:block;font-size:13px;font-weight:700;letter-spacing:.08em;color:#D4F1F4}
.tel-box.main .tel-label{color:var(--brand)}
.tel-hours{margin:6px 0 0;font-size:13px;color:#D4F1F4}
.tel-box.main .tel-hours{color:var(--ink);font-weight:700}
.tel-note{grid-column:1/-1;margin:0;font-size:13px;color:#EAF8FA;text-align:left}
/* contact band with calendar */
.cta.has-cal .cta-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:24px;align-items:start;max-width:1040px;margin:28px auto;text-align:left}
.cta.has-cal .tel-boxes{grid-template-columns:1fr;margin:0;max-width:none}
@media (max-width:900px){.cta.has-cal .cta-grid{grid-template-columns:1fr}}
/* calendar */
.cal-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:18px 16px;box-shadow:var(--shadow-card);color:var(--ink);text-align:left}
.cal-card-title{margin:0 0 6px;font-family:var(--font-serif);font-weight:600;font-size:17px;text-align:center}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.cal-title{margin:0;font-weight:700;font-size:16px;color:var(--brand-deep)}
.cal-nav{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--brand);font-size:22px;line-height:1;cursor:pointer}
.cal-nav:disabled{opacity:.3;cursor:default}
.cal-table{width:100%;border-collapse:separate;border-spacing:3px;table-layout:fixed;font-variant-numeric:tabular-nums}
.cal-table th{font-size:12px;font-weight:700;color:var(--ink-muted);padding:2px 0}
.cal-table td{text-align:center;font-size:14px;padding:0;height:36px;border-radius:8px;position:relative}
.cal-table .sun{color:#C0392B}.cal-table .sat{color:#1F6FC0}
.cal-table td.today span{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;border:2px solid #7B3FB5}
.cal-table td.c-all{background:#D7261E;color:#fff;font-weight:700}
.cal-table td.c-tetote{background:var(--tetote);color:var(--ink);font-weight:700}
.cal-table td.c-bhep{background:#1B2F5E;color:#fff;font-weight:700}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.cal-legend{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12px;color:var(--ink-muted)}
.cal-legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:4px;vertical-align:-1px}
.cal-legend .c-all{background:#D7261E}.cal-legend .c-tetote{background:var(--tetote)}.cal-legend .c-bhep{background:#1B2F5E}
.cal-notes{margin:8px 0 0;padding-left:1.2em;font-size:13px}
/* top page: news + calendar */
.news-cal{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:start}
@media (max-width:900px){.news-cal{grid-template-columns:1fr;gap:40px}}
/* contact page */
.contact-tel{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;align-items:start}
@media (max-width:820px){.contact-tel{grid-template-columns:1fr}}
.big-tel{font-weight:700;font-size:22px;font-variant-numeric:tabular-nums}

/* form */
.form{display:grid;gap:22px}
.field label,.field .lbl{display:block;font-weight:700;margin-bottom:6px}
.req{display:inline-block;font-size:11px;font-weight:700;color:#fff;background:var(--brand);border-radius:var(--r-pill);padding:1px 8px;margin-left:8px;vertical-align:2px}
.opt{display:inline-block;font-size:11px;font-weight:700;color:var(--ink-muted);background:var(--surface-mist);border-radius:var(--r-pill);padding:1px 8px;margin-left:8px;vertical-align:2px}
.field input[type=text],.field input[type=email],.field input[type=tel],.field select,.field textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1px solid #9CC7D2;border-radius:var(--r-sm);background:#fff;color:var(--ink)}
.field textarea{min-height:180px;resize:vertical}
.field .hint{font-size:13px;color:var(--ink-muted);margin-top:4px}
.radios{display:flex;flex-wrap:wrap;gap:10px 20px}
.radios label{font-weight:400;display:flex;align-items:center;gap:6px;margin:0}
.hp{position:absolute;left:-9999px}

/* footer */
.site-footer{background:var(--night);color:#C9DCE4;font-size:14px}
.site-footer .top{padding:56px 0 36px;display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px}
@media (max-width:820px){.site-footer .top{grid-template-columns:1fr;gap:28px}}
.site-footer .fbrand{display:flex;gap:14px;align-items:center;margin-bottom:14px}
.site-footer .fbrand img{width:72px;height:72px;background:#fff;border-radius:50%;padding:3px}
.site-footer .fbrand strong{font-family:var(--font-serif);font-size:19px;color:#fff;display:block}
.site-footer .fbrand span{font-family:var(--font-display);letter-spacing:.1em;color:#5FD3EA}
.site-footer h2{font-family:var(--font-display);font-size:15px;letter-spacing:.2em;color:#5FD3EA;margin-bottom:12px;text-transform:uppercase}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:6px}
.site-footer a{color:#EAF8FA;text-decoration:none}
.site-footer a:hover{color:#5FD3EA;text-decoration:underline}
.site-footer address{font-style:normal;line-height:1.9}
.site-footer .copy{border-top:1px solid #1C4563;padding:18px 0;text-align:center;font-size:12px;color:#9DB7C4}

/* utility */
.mt0{margin-top:0}.mb0{margin-bottom:0}.mt32{margin-top:32px}.mt48{margin-top:48px}
.note{font-size:13px;color:var(--ink-muted)}
.pagetop{position:fixed;right:16px;bottom:16px;width:48px;height:48px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;text-decoration:none;opacity:0;pointer-events:none;transition:.3s;box-shadow:var(--shadow-card);z-index:40}
.pagetop.show{opacity:1;pointer-events:auto}
.pagetop:hover{background:var(--brand-deep);color:#fff}

@media (max-width:640px){
  .wrap{padding:0 16px}
  .section{padding:48px 0}
  .lead{font-size:16px}
  body{font-size:15px}
  .site-header .wrap{height:64px}
  .gnav{inset:64px 0 auto 0}
  .brand img{width:42px;height:42px}
  .brand .bn{font-size:16px}
  .emblem{max-width:220px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* calendar text colors inside the dark contact band */
.cta .cal-card p.cal-card-title{color:var(--ink)}
.cta .cal-card p.cal-title{color:var(--brand-deep)}
.cta .cal-card .note{color:var(--ink-muted)}
.cta .cal-card .cal-notes{color:var(--ink)}

/* keep a phone line on one line (desktop); allowed to wrap on small phones */
.one-line{white-space:nowrap}
@media (max-width:480px){.one-line{white-space:normal}.one-line .ol-label{display:block}.one-line .ol-body{white-space:nowrap}}
/* today circle stays visible on closed days */
.cal-table td.today.c-all span,.cal-table td.today.c-bhep span,.cal-table td.today.c-tetote span{border-color:#fff;box-shadow:0 0 0 2px #7B3FB5}

/* contact band: phone boxes and calendar share the same height */
.cta.has-cal .cta-grid{align-items:stretch;margin-bottom:12px}
.cta.has-cal .tel-boxes{display:flex;flex-direction:column;gap:20px}
.cta.has-cal .tel-box{flex:1;display:flex;flex-direction:column;justify-content:center}
.cta.has-cal .cal-card{display:flex;flex-direction:column;justify-content:center}
.cta .cal-note{max-width:1040px;margin:0 auto 28px}
@media (max-width:900px){.cta.has-cal .tel-boxes{gap:14px}}

/* page title logo (テトテ): fixed square box, image fills it without distortion.
   PC: logo at the right of the title / phone: logo above the title. */
.page-head .has-logo{display:flex;align-items:center;justify-content:space-between;gap:24px}
.page-head .has-logo .ph-text{order:1;flex:1 1 auto;min-width:0}
.ph-logo{order:2;flex:0 0 132px;width:132px;height:132px;line-height:0}
.ph-logo img{display:block;width:100%;height:100%;max-width:none;object-fit:contain}
@media (max-width:640px){
  .page-head .has-logo{flex-direction:column;align-items:flex-start;gap:12px}
  .ph-logo{order:0;flex:0 0 auto;width:76px;height:76px}
}
/* small phones: keep the menu button visible */
.menu-btn{flex-shrink:0}
@media (max-width:380px){
  .site-header .wrap{gap:8px}
  .brand img{width:38px;height:38px}
  .brand .bn{font-size:15px}
  .brand .bn small{font-size:9.5px;letter-spacing:.04em}
}

/* ブランド表記（TetoTe など）は大文字に変換しない */
.page-head .has-logo .eyebrow{text-transform:none;letter-spacing:.12em}
.card .tag{text-transform:none}