:root{--ink:#22292b;--muted:#5a6668;--teal:#3a6a70;--deep:#25444a;--logo:#78b0b8;--paper:#f7f5f1;--alt:#ece8e1;--line:#d6d1c8;--hd:72px;--dock:64px;
--serif:"Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;--sans:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.9;word-break:keep-all;line-break:strict;overflow-wrap:normal}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3,p,figure,dl,dd,ul{margin:0}
ul{padding:0;list-style:none}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.5}
.nb{white-space:nowrap}
.wrap{width:min(100%,1120px);margin-inline:auto;padding-inline:20px}
.wrap.narrow{width:min(100%,860px)}
a:focus-visible,summary:focus-visible{outline:3px solid #9ccfd6;outline-offset:3px}

/* ヘッダー */
.hd{position:sticky;top:0;z-index:40;height:var(--hd);display:flex;align-items:center;gap:20px;padding:0 clamp(16px,3vw,44px);background:rgba(247,245,241,.97);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto}
.brand img{height:40px;width:auto}
.brand span{display:flex;flex-direction:column;line-height:1.35}
.brand b{font-family:var(--serif);font-weight:500;font-size:16px;letter-spacing:.02em;white-space:nowrap}
@media(min-width:560px){.brand small{display:block}}
.brand small{display:none;font-size:12px;color:var(--muted);letter-spacing:.04em}
.dnav{display:none;gap:clamp(14px,1.8vw,28px)}
.dnav a{text-decoration:none;font-size:14px;letter-spacing:.04em;padding:6px 0;border-bottom:2px solid transparent}
.dnav a[aria-current]{border-color:var(--teal);color:var(--teal)}
.hd-tel{display:none;font-family:var(--serif);font-size:18px;letter-spacing:.04em;text-decoration:none;color:var(--deep)}
.mnav summary{list-style:none;cursor:pointer;font-size:14px;padding:10px 14px;border:1px solid var(--line);letter-spacing:.06em}
.mnav summary::-webkit-details-marker{display:none}
.mnav nav{position:absolute;left:0;right:0;top:var(--hd);background:var(--paper);border-bottom:1px solid var(--line);display:grid}
.mnav nav a{padding:14px 20px;text-decoration:none;border-top:1px solid var(--line);font-size:15px}
.mnav nav a[aria-current]{color:var(--teal)}
@media(min-width:1100px){.dnav{display:flex}.hd-tel{display:block}.mnav{display:none}}

/* 共通部品 */
.eyebrow{font-size:14px;letter-spacing:.14em;color:var(--teal)}
.kicker{font-size:13px;letter-spacing:.14em;color:var(--teal);margin-bottom:8px}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:10px 26px;background:var(--teal);color:#fff;text-decoration:none;font-size:15px;letter-spacing:.04em;border:1px solid var(--teal);text-align:center}
.btn.ghost{background:transparent;color:var(--teal)}
.btn.line{background:var(--deep);border-color:var(--deep)}
.link{display:inline-block;margin-top:18px;color:var(--teal);font-size:15px;text-decoration:none;border-bottom:1px solid var(--teal);padding-bottom:3px}
.links2{display:flex;gap:28px;flex-wrap:wrap;margin-top:8px}

/* ホーム冒頭 */
.hero{display:flex;flex-direction:column;height:calc(100vh - var(--hd) - var(--dock));height:calc(100svh - var(--hd) - var(--dock));min-height:420px;background:var(--paper)}
.hero-ph{flex:1 1 auto;min-height:30svh;overflow:hidden}
.hero-ph img{width:100%;height:100%;object-fit:cover;object-position:8% 40%}
.hero-tx{flex:0 0 auto;padding:18px 20px 20px}
.hero h1{font-size:clamp(26px,7.4vw,32px);line-height:1.38;margin:6px 0 8px;letter-spacing:.03em}
.hero .lead{font-size:15px;line-height:1.75}
.hero .creed,.hero .btns{display:none}
@media(min-width:901px){
 .hero{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);height:calc(100vh - var(--hd));height:calc(100svh - var(--hd))}
 .hero-ph{order:2;min-height:0}
 .hero-tx{display:flex;flex-direction:column;justify-content:center;padding:0 clamp(32px,5vw,84px)}
 .hero h1{font-size:clamp(34px,3.6vw,52px);margin:14px 0 20px}
 .hero .lead{font-size:clamp(16px,1.25vw,19px);line-height:1.9}
 .hero .creed{display:block;margin-top:30px;padding-top:22px;border-top:1px solid var(--line);font-family:var(--serif);font-size:clamp(17px,1.4vw,21px);line-height:1.7;color:var(--deep)}
 .hero .creed small{display:block;font-family:var(--sans);font-size:13px;letter-spacing:.14em;color:var(--teal);margin-bottom:4px}
 .hero .btns{display:flex;margin-top:30px}
}
.facts{background:var(--deep);color:#fff}
.facts dl{display:grid;grid-template-columns:minmax(0,1fr);gap:0;padding-block:6px}
.facts div{display:grid;grid-template-columns:72px minmax(0,1fr);gap:14px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.18)}
.facts div:last-child{border-bottom:0}
.facts dt{font-size:13px;letter-spacing:.14em;color:#a9d3d8;padding-top:2px}
.facts dd{font-size:15px;line-height:1.8}
@media(min-width:901px){.facts dl{grid-template-columns:.7fr 1.6fr 1.1fr;padding-block:0}.facts div{grid-template-columns:minmax(0,1fr);gap:4px;padding:26px 28px;border-bottom:0;border-right:1px solid rgba(255,255,255,.18)}.facts div:first-child{padding-left:0}.facts div:last-child{border-right:0}}

/* 節 */
.sec{padding:clamp(52px,7vw,104px) 0}
.sec.alt{background:var(--alt)}
.sec h2{font-size:clamp(21px,6vw,23px);letter-spacing:.04em}
.sec .sub{margin-top:8px;font-size:14px;color:var(--muted)}
@media(min-width:901px){.sec h2{font-size:clamp(28px,2.5vw,34px)}}
.split{display:grid;gap:34px;grid-template-columns:minmax(0,1fr)}
@media(min-width:901px){.split{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:72px;align-items:center}}
.cases{margin-top:22px;border-bottom:1px solid var(--line)}
.cases li{display:grid;gap:2px;padding:16px 2px;border-top:1px solid var(--line)}
.cases b{font-family:var(--serif);font-weight:500;font-size:clamp(18px,5vw,22px);letter-spacing:.03em}
.cases span{font-size:14px;color:var(--muted)}
@media(min-width:768px){.cases li{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:20px;align-items:baseline}}
.tall img{width:100%}
.team-band{display:grid;gap:30px;grid-template-columns:minmax(0,1fr)}
.team-band h2{margin-bottom:12px}
.team-band p{font-size:15px;color:var(--muted)}
@media(min-width:901px){.team-band{grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:64px;align-items:center}}
.creed-band{background:var(--deep);color:#fff;padding:clamp(48px,7vw,96px) 0}
.creed-band .wrap{display:grid;gap:34px;grid-template-columns:minmax(0,1fr);align-items:center}
.creed-band .kicker{color:#a9d3d8}
.creed-band .big{font-family:var(--serif);font-size:clamp(27px,7.4vw,34px);line-height:1.7;letter-spacing:.05em}
@media(min-width:901px){.creed-band .wrap{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px}.creed-band .big{font-size:clamp(36px,3.5vw,50px)}.creed-band .wrap.one{grid-template-columns:minmax(0,1fr)}}
.rep{display:grid;gap:26px;grid-template-columns:minmax(0,1fr);align-items:center}
.rep h2{margin-bottom:8px}
.rep p{font-size:15px;color:var(--muted)}
@media(min-width:901px){.rep{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;width:min(100%,960px)}}

/* 下層ページ冒頭 */
.phero{display:grid;grid-template-columns:minmax(0,1fr)}
.phero-tx{padding:34px 20px 26px}
.phero h1{font-size:clamp(26px,7.4vw,32px);line-height:1.4;margin:6px 0 12px;letter-spacing:.03em}
.phero .lead{font-size:15px;line-height:1.8;color:var(--muted)}
.phero-ph img{width:100%;height:auto}
@media(min-width:901px){
 .phero{grid-template-columns:minmax(0,5fr) minmax(0,7fr);min-height:min(560px,calc(100svh - var(--hd)));align-items:stretch}
 .phero-tx{display:flex;flex-direction:column;justify-content:center;padding:0 clamp(32px,5vw,84px)}
 .phero h1{font-size:clamp(34px,3.4vw,48px);margin:14px 0 20px}
 .phero .lead{font-size:clamp(16px,1.2vw,18px)}
 .phero-ph{overflow:hidden}
 .phero-ph img{height:100%;object-fit:cover}
}
.big-p{font-family:var(--serif);font-size:clamp(19px,5.2vw,26px);line-height:2;letter-spacing:.03em}
.three{display:grid;gap:34px;margin-top:28px;grid-template-columns:minmax(0,1fr)}
.three figure{margin-bottom:14px;aspect-ratio:4/3;overflow:hidden}
.three img{width:100%;height:100%;object-fit:cover}
.three h3{font-size:19px;margin-bottom:4px}
.three p{font-size:15px;color:var(--muted)}
@media(min-width:768px){.three{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}}
.mosaic{display:flex;gap:12px;margin-top:26px;flex-direction:column}
.mosaic figure{min-width:0}
.mosaic img{width:100%}
@media(min-width:768px){.mosaic{flex-direction:row}.m-a{flex:1.333 1 0}.m-b{flex:.75 1 0}.m-c{flex:1.333 1 0}.mosaic.t .m-a{flex:.75 1 0}.mosaic.t .m-b{flex:1.333 1 0}.mosaic.t .m-c{flex:1.333 1 0}}
.spec{margin-top:22px;border-top:1px solid var(--line)}
.spec div{display:grid;grid-template-columns:96px minmax(0,1fr);gap:14px;padding:16px 2px;border-bottom:1px solid var(--line)}
.spec dt{color:var(--teal);font-size:14px}
.spec dd{font-size:15px}
@media(min-width:768px){.spec div{grid-template-columns:170px minmax(0,1fr)}}
.courses{margin-top:22px;border-top:1px solid var(--line)}
.courses li{padding:15px 2px;border-bottom:1px solid var(--line);font-family:var(--serif);font-size:19px;letter-spacing:.03em}
.two-cards{display:grid;gap:20px;grid-template-columns:minmax(0,1fr)}
.card{background:#fff;border:1px solid var(--line);padding:30px 24px;display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.card-t{font-family:var(--serif);font-size:20px}
.tel-big{font-family:var(--serif);font-size:clamp(26px,7vw,36px);text-decoration:none;letter-spacing:.04em;color:var(--deep)}
.card .btn{margin-top:10px}
@media(min-width:768px){.two-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.card{padding:40px 36px}}
.members{display:grid;gap:20px;grid-template-columns:repeat(2,minmax(0,1fr))}
.members li{display:flex;flex-direction:column;gap:2px}
.members figure{margin-bottom:10px;aspect-ratio:3/4;overflow:hidden}
.members img{width:100%;height:100%;object-fit:cover}
.members b{font-family:var(--serif);font-weight:500;font-size:19px}
.members span{font-size:14px;color:var(--muted)}
@media(min-width:768px){.members{grid-template-columns:repeat(4,minmax(0,1fr))}}

.cta{background:var(--paper);padding:clamp(52px,7vw,96px) 0;text-align:center;border-top:1px solid var(--line)}
.cta h2{font-size:clamp(21px,6vw,23px);letter-spacing:.04em}
.cta p{margin-top:10px;font-size:15px;color:var(--muted)}
.cta .btns{justify-content:center;margin-top:26px}
.cta .btn{min-width:min(100%,280px)}
@media(min-width:901px){.cta h2{font-size:clamp(26px,2.3vw,32px)}}
.ft{background:var(--deep);color:#e8f0f0;padding:34px 20px}
.ft-in{width:min(100%,1120px);margin-inline:auto;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:14px;line-height:1.8}
.ft b{font-family:var(--serif);font-weight:500;font-size:17px}
.ft p{margin:0}
.dock{position:fixed;z-index:50;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:9px 12px calc(9px + env(safe-area-inset-bottom));background:#f7f5f1;border-top:1px solid var(--line)}
.dock a{display:flex;align-items:center;justify-content:center;min-height:46px;text-decoration:none;font-size:15px;letter-spacing:.03em;text-align:center}
.dock .t{border:1px solid var(--teal);color:var(--teal)}
.dock .l{background:var(--deep);color:#fff}
body{padding-bottom:calc(var(--dock) + env(safe-area-inset-bottom))}
@media(min-width:901px){.dock{display:none}body{padding-bottom:0}}
.rv{opacity:0;transform:translateY(14px);transition:opacity .5s,transform .5s}
.rv.in{opacity:1;transform:none}
html:not(.js) .rv{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
.mnav:not([open])>nav{display:none}
.spb{display:none}
@media(max-width:600px){.spb{display:inline}}

/* 追加：LINE帯・福利厚生・メニュー・健康経営・スタッフ */
.strip{background:var(--paper);border-block:1px solid var(--line);padding:26px 0}
.strip .wrap{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.strip p{font-family:var(--serif);font-size:clamp(17px,4.6vw,21px);letter-spacing:.04em;line-height:1.7}
.strip .btn{min-width:min(100%,280px)}
@media(min-width:768px){.strip .wrap{flex-direction:row;justify-content:center;gap:34px}}
.points{margin-top:22px;border-top:1px solid var(--line)}
.points article{padding:16px 2px;border-bottom:1px solid var(--line)}
.points h3{font-size:19px;margin-bottom:3px}
.points p{font-size:15px;color:var(--muted)}
.menus9{margin-top:24px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.menus9 li{padding:16px 12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-family:var(--serif);font-size:17px;text-align:center;letter-spacing:.03em}
@media(min-width:768px){.menus9{grid-template-columns:repeat(3,minmax(0,1fr))}.menus9 li{font-size:19px;padding:22px 14px}}
.kenko{display:grid;gap:0;margin-top:26px;grid-template-columns:minmax(0,1fr);border-top:1px solid var(--line)}
.kenko article{padding:20px 2px;border-bottom:1px solid var(--line)}
.kenko h3{font-size:19px;margin-bottom:6px}
.kenko p{font-size:15px;color:var(--muted)}
@media(min-width:901px){.kenko{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:40px;border-bottom:1px solid var(--line)}.kenko article{border-bottom:0;padding:26px 0}}
.people{margin-top:26px;display:grid;gap:0;grid-template-columns:minmax(0,1fr);border-top:1px solid var(--line)}
.people li{display:flex;flex-direction:column;gap:3px;padding:20px 2px;border-bottom:1px solid var(--line)}
.people b{font-family:var(--serif);font-weight:500;font-size:20px;letter-spacing:.04em}
.people em{font-style:normal;font-size:14px;color:var(--teal)}
.people span{font-size:14px;color:var(--muted)}
.people q{margin-top:6px;font-family:var(--serif);font-size:16px;line-height:1.85;quotes:none;color:#3c3835}
.pp{margin-bottom:10px;aspect-ratio:3/4;overflow:hidden}
.pp img{width:100%;height:100%;object-fit:cover}
@media(min-width:768px){.people{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:36px}}
@media(min-width:1100px){.people{grid-template-columns:repeat(3,minmax(0,1fr))}}
.creed-band .mission{margin-top:26px;font-family:var(--serif);font-size:clamp(17px,4.6vw,21px);line-height:1.8;letter-spacing:.03em;color:#e6f0f0}
.creed-band .mission small{display:block;font-family:var(--sans);font-size:13px;letter-spacing:.14em;color:#a9d3d8;margin-bottom:4px}
.note-p{margin-top:18px;font-size:15px;color:var(--muted)}
.courses li{display:flex;justify-content:space-between;gap:16px;align-items:baseline}
.courses em{font-style:normal;font-family:var(--sans);font-size:14px;color:var(--muted);white-space:nowrap}
.card-s{font-size:14px;color:var(--muted)}

@media(max-width:400px){.menus9 li{font-size:15px;padding:16px 6px}}
.people q{overflow-wrap:anywhere}

.faq{margin-top:24px;border-bottom:1px solid var(--line)}
.faq details{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:64px;padding:12px 2px;font-family:var(--serif);font-size:clamp(16px,4.4vw,19px);letter-spacing:.03em;line-height:1.6}
.faq summary::-webkit-details-marker{display:none}
.faq summary b{font-weight:400;font-size:22px;color:var(--teal);transition:transform .2s}
.faq details[open] summary b{transform:rotate(45deg)}
.faq details:not([open])>p{display:none}
.faq details>p{padding:0 2px 20px;font-size:15px;color:var(--muted)}

@media(max-width:767px){
 .sec{padding:40px 0}
 .three{gap:24px}
 .three figure{aspect-ratio:16/9}
 .tall{aspect-ratio:4/3;overflow:hidden}
 .tall img{width:100%;height:100%;object-fit:cover;object-position:50% 45%}
 .mosaic{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .mosaic .m-a{grid-column:1/-1}
 .mosaic .m-b img,.mosaic .m-c img{aspect-ratio:1/1;height:auto;object-fit:cover}
 .mosaic.t .m-a img{aspect-ratio:4/3;object-fit:cover;object-position:50% 40%}
 .people li{padding:12px 2px}
 .people q{font-size:15px;margin-top:3px}
 .points article,.kenko article{padding:12px 2px}
 .creed-band{padding:40px 0}
 .cta,.strip{padding:36px 0}
 .rep{gap:18px}
}