:root{
  --orange:#FF7E41; --orange-d:#E85F1E; --orange-s:#FFEDE4;
  --yellow:#FFE991; --yellow-s:#FFF8DF;
  --teal:#1BB3AF; --teal-s:#DEF3F2;
  --green:#86C265; --green-s:#E9F4E1;
  --ink:#2B2A28; --ink-2:#6E6860; --line:#E8E2D8;
  --ground:#FFFCF7; --surface:#FFFFFF;
  --round:"M PLUS Rounded 1c","Hiragino Maru Gothic ProN",sans-serif;--disp:"Zen Kaku Gothic New","Hiragino Sans",sans-serif;
  --body:"Zen Kaku Gothic New","Hiragino Sans",sans-serif;
  --lat:"Lato","Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{overflow-x:clip}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.95;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%}
.wrap{max-width:1120px;margin-inline:auto;padding-inline:clamp(16px,4vw,40px)}
.note{background:var(--ink);color:var(--ground);font-size:12px;text-align:center;padding:7px 16px}

/* photo placeholder */
.ph{position:relative;overflow:hidden;display:grid;place-items:center;text-align:center;color:#8C8577;font-size:12px;letter-spacing:.04em;background:
  repeating-linear-gradient(-20deg,#F1ECE2 0 14px,#EDE7DB 14px 28px)}
.ph span{background:rgba(255,255,255,.78);padding:4px 14px;border-radius:999px;max-width:88%}

/* header */
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(255,252,247,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hbar{display:flex;align-items:center;justify-content:space-between;gap:18px;height:72px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none}
.logo .mk{width:34px;height:34px;border-radius:12px 12px 12px 4px;background:var(--orange);display:grid;place-items:center;color:#fff;font:900 15px var(--lat)}
.logo b{font:900 16px var(--lat);letter-spacing:.02em}
.logo i{display:block;font-style:normal;font-size:10px;color:var(--ink-2);letter-spacing:.14em;font-family:var(--lat);font-weight:700}
nav.g ul{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0;font-size:13.5px;font-weight:500}
nav.g a{text-decoration:none;display:block;padding:8px 13px;border-radius:999px;white-space:nowrap}
nav.g a:hover{background:var(--orange-s);color:var(--orange-d)}
.cta{display:inline-flex;align-items:center;gap:9px;background:var(--orange);color:#fff;font-family:var(--round);font-weight:700;font-size:13.5px;text-decoration:none;padding:11px 20px;border-radius:999px;box-shadow:0 3px 0 var(--orange-d)}
.cta:active{transform:translateY(2px);box-shadow:0 1px 0 var(--orange-d)}
.mbtn{display:none;width:44px;height:44px;border:0;border-radius:50%;background:var(--ink);color:#fff;font:700 10px var(--round)}
@media(max-width:1060px){
  nav.g{display:none}
  nav.g.open{display:block;position:absolute;left:12px;right:12px;top:78px;background:var(--surface);border-radius:26px;padding:12px;box-shadow:0 18px 44px rgba(90,60,25,.16)}
  nav.g.open ul{flex-direction:column;align-items:stretch}
  nav.g.open a{padding:13px 16px;font-size:15px}
  .mbtn{display:block}
  header .cta{display:none}
}

/* hero : STAGE */
.hero{position:relative;background:#0B0A0C;min-height:clamp(430px,60vh,660px);display:flex;flex-direction:column;overflow:hidden}
.hero .bg{position:absolute;inset:0}
.hero .bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;filter:contrast(1.07) saturate(1.04);animation:heroFade 18s infinite, ken 24s ease-in-out infinite alternate}
.hero .bg .s1{opacity:.55;animation-delay:0s,0s}
.hero .bg .s2{animation-delay:6s,0s}
.hero .bg .s3{animation-delay:12s,0s}
@keyframes heroFade{0%{opacity:0}4%{opacity:.55}30%{opacity:.55}36%{opacity:0}100%{opacity:0}}
@keyframes ken{from{transform:scale(1.02)}to{transform:scale(1.12)}}
.hero .beam{position:absolute;inset:0;background:
 radial-gradient(58% 48% at 16% 0%,rgba(255,126,65,.42),transparent 70%),
 radial-gradient(48% 42% at 84% 4%,rgba(27,179,175,.3),transparent 72%),
 linear-gradient(180deg,rgba(11,10,12,.5),rgba(11,10,12,.2) 42%,rgba(11,10,12,.94))}
.hero .grain{position:absolute;inset:0;opacity:.13;background-image:radial-gradient(rgba(255,255,255,.7) .5px,transparent .6px);background-size:3px 3px}
.hero .wrap{position:relative;z-index:3;margin-top:auto;padding-block:clamp(26px,4vw,52px)}
.kicker{display:inline-flex;align-items:center;gap:9px;font:700 11.5px var(--lat);letter-spacing:.2em;color:rgba(255,255,255,.78)}
.kicker em{display:block;width:26px;height:3px;border-radius:2px;background:var(--orange);font-style:normal}
h1.vision{font-family:var(--disp);font-weight:900;color:#fff;font-size:clamp(30px,5.4vw,68px);line-height:1.24;letter-spacing:-.015em;margin:18px 0 0;word-break:keep-all;overflow-wrap:anywhere;text-shadow:0 6px 40px rgba(0,0,0,.55)}
h1.vision .o{color:var(--orange)}
.hero p.lead{margin:16px 0 0;color:rgba(255,255,255,.82);font-size:clamp(14px,1.2vw,16px);max-width:32em}
.hero .acts{display:flex;flex-wrap:wrap;gap:11px;margin-top:24px}
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--round);font-weight:700;font-size:14px;text-decoration:none;padding:13px 26px;border-radius:999px;border:2px solid var(--ink);background:var(--surface);color:var(--ink)}
.btn.fill{background:var(--ink);color:var(--ground);border-color:var(--ink)}
.btn.o{background:var(--orange);border-color:var(--orange);color:#fff}
.btn.w{background:#fff;border-color:#fff;color:var(--ink)}
.btn.line{background:transparent;border-color:rgba(255,255,255,.6);color:#fff}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--yellow);outline-offset:3px}
.pickup{position:absolute;right:clamp(16px,4vw,40px);bottom:clamp(74px,8vw,104px);z-index:4;max-width:320px;background:rgba(255,252,247,.96);color:var(--ink);border-radius:18px;padding:16px 20px;display:block;text-decoration:none;box-shadow:0 18px 44px rgba(0,0,0,.4)}
.pickup .lb{font:900 10.5px var(--lat);letter-spacing:.16em;color:var(--orange-d)}
.pickup time{display:block;font:700 12px var(--lat);color:var(--ink-2);margin-top:6px}
.pickup p{margin:4px 0 0;font-family:var(--round);font-weight:700;font-size:14px;line-height:1.6}
@media(max-width:900px){.pickup{display:none}}

/* marquee of keywords */
.strip{background:#0B0A0C;color:rgba(255,255,255,.8);padding:13px 0;overflow:hidden;border-top:1px solid rgba(255,255,255,.1)}
.strip ul{display:flex;gap:40px;list-style:none;margin:0;padding:0;font:900 12.5px var(--lat);letter-spacing:.1em;white-space:nowrap;animation:slide 30s linear infinite}
.strip li::before{content:"\25C6";color:var(--orange);font-size:8px;vertical-align:3px;margin-right:12px}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.strip ul{animation:none;flex-wrap:wrap;white-space:normal}}

/* sections */
section{padding-block:clamp(58px,8vw,104px)}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:clamp(26px,3vw,42px)}
.head h2{font-family:var(--round);font-weight:800;font-size:clamp(25px,3.3vw,38px);margin:6px 0 0;line-height:1.45}
.head .en{font:900 12px var(--lat);letter-spacing:.2em;color:var(--orange)}
.more{font-family:var(--round);font-weight:700;font-size:14px;text-decoration:none;display:inline-flex;align-items:center;gap:9px}
.more i{width:32px;height:32px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-style:normal;font-size:13px;transition:transform .2s}
.more:hover i{transform:translateX(4px)}

/* business */
.biz{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.4vw,30px)}
.biz article{display:flex;flex-direction:column;gap:14px}
.biz .ph{aspect-ratio:4/3;border-radius:30px}
.biz .n{display:inline-flex;align-items:center;gap:8px;font:900 11px var(--lat);letter-spacing:.14em;color:var(--ink-2)}
.biz .n b{width:9px;height:9px;border-radius:50%}
.biz article:nth-child(1) .n b{background:var(--orange)}
.biz article:nth-child(2) .n b{background:var(--teal)}
.biz article:nth-child(3) .n b{background:var(--green)}
.biz h3{font-family:var(--round);font-weight:800;font-size:21px;margin:0}
.biz p{margin:0;color:var(--ink-2);font-size:14px}
@media(max-width:880px){.biz{grid-template-columns:minmax(0,1fr)}}

/* works */
.works-sec{background:var(--surface);border-block:1px solid var(--line)}
.works{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.4vw,30px)}
.work{text-decoration:none;display:flex;flex-direction:column;gap:13px}
.work .ph{aspect-ratio:3/2;border-radius:26px;transition:transform .35s}
.work:hover .ph{transform:scale(1.02)}
.tags{display:flex;flex-wrap:wrap;gap:6px;font-size:11px;font-weight:700}
.tags span{border-radius:999px;padding:3px 12px;background:var(--orange-s);color:var(--orange-d)}
.tags span.t{background:var(--teal-s);color:#0E7E7B}
.tags span.g{background:var(--green-s);color:#4C7A33}
.tags span.c{background:var(--ground);color:var(--ink-2);border:1px solid var(--line)}
.work h3{font-family:var(--round);font-weight:700;font-size:16px;line-height:1.7;margin:0}
.work:hover h3{color:var(--orange-d)}
@media(max-width:880px){.works{grid-template-columns:minmax(0,1fr)}}

/* YP band */
.yp{background:var(--orange);color:#fff;border-radius:clamp(28px,4vw,48px);padding:clamp(30px,4vw,54px);display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(24px,3vw,44px);align-items:center;position:relative;overflow:hidden}
.yp .en{font:900 11.5px var(--lat);letter-spacing:.2em;opacity:.9}
.yp h2{font-family:var(--round);font-weight:800;font-size:clamp(24px,3.2vw,36px);line-height:1.5;margin:12px 0 14px}
.yp p{margin:0 0 24px;max-width:28em;font-size:15px}
.yp .btn{background:#fff;border-color:#fff;color:var(--orange-d)}
.yp .ph{aspect-ratio:4/3;border-radius:28px;background:rgba(255,255,255,.22);color:#fff}
.yp .ph span{background:rgba(0,0,0,.14)}
@media(max-width:860px){.yp{grid-template-columns:minmax(0,1fr)}}

/* news */
.news{list-style:none;margin:0;padding:0}
.news li+li{border-top:1px dashed var(--line)}
.news a{display:grid;grid-template-columns:104px 112px minmax(0,1fr);gap:18px;align-items:center;padding:19px 0;text-decoration:none}
.news time{font:700 13px var(--lat);font-variant-numeric:tabular-nums;color:var(--ink-2)}
.news .cat{font-size:11px;font-weight:700;border-radius:999px;padding:3px 12px;text-align:center;background:var(--teal-s);color:#0E7E7B}
.news .cat.r{background:var(--orange-s);color:var(--orange-d)}
.news .cat.g{background:var(--green-s);color:#4C7A33}
.news a:hover .tt{color:var(--orange-d)}
@media(max-width:620px){.news a{grid-template-columns:auto 1fr;gap:8px 12px}.news .tt{grid-column:1/-1}}

/* contact */
.contact{background:var(--yellow-s)}
.cbox{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:center;background:var(--surface);border-radius:clamp(26px,3vw,40px);padding:clamp(28px,4vw,52px)}
.cbox h2{font-family:var(--round);font-weight:800;font-size:clamp(22px,2.9vw,32px);margin:10px 0 10px;line-height:1.5}
.cbox p{margin:0;color:var(--ink-2);font-size:14.5px;max-width:34em}
@media(max-width:760px){.cbox{grid-template-columns:minmax(0,1fr)}}

/* footer */
footer.site{background:var(--ink);color:#F3EFE8;padding-block:clamp(40px,5vw,64px) 24px;font-size:13.5px}
.fg{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:28px}
footer .logo .mk{background:var(--orange)}
footer .logo b,footer address{color:#F3EFE8}
footer h4{font:900 11px var(--lat);letter-spacing:.16em;color:var(--yellow);margin:0 0 12px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
footer a{text-decoration:none;opacity:.86}
footer a:hover{opacity:1;color:var(--yellow)}
footer address{font-style:normal;opacity:.8;line-height:1.85}
.copy{margin-top:40px;padding-top:18px;border-top:1px solid rgba(243,239,232,.18);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;opacity:.6;font:700 11px var(--lat)}
@media(max-width:860px){.fg{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.fg{grid-template-columns:1fr}}

/* brand 4colors */
.brandbar{display:flex;height:4px}
.brandbar i{flex:1}
.brandbar i:nth-child(1){background:var(--orange)}
.brandbar i:nth-child(2){background:var(--yellow)}
.brandbar i:nth-child(3){background:var(--teal)}
.brandbar i:nth-child(4){background:var(--green)}
.biz .bar{width:46px;height:6px;border-radius:999px;display:block}
.biz article:nth-child(1) .bar{background:var(--orange)}
.biz article:nth-child(2) .bar{background:var(--teal)}
.biz article:nth-child(3) .bar{background:var(--green)}
.biz article:nth-child(1) .ph{background:repeating-linear-gradient(-20deg,#FFE4D6 0 14px,#FFDCCA 14px 28px);color:#A8613C}
.biz article:nth-child(2) .ph{background:repeating-linear-gradient(-20deg,#DCF1F0 0 14px,#D2ECEB 14px 28px);color:#2E7B79}
.biz article:nth-child(3) .ph{background:repeating-linear-gradient(-20deg,#E7F3E0 0 14px,#DEEFD5 14px 28px);color:#547E3B}
.biz h3{position:relative}
.sec-yellow{background:var(--yellow-s)}
.head .en.t{color:var(--teal)}
.head .en.g{color:#4C7A33}
.more.t i{background:var(--teal)}
.news .cat{border:0}

.ph img,.shot img{width:100%;height:100%;object-fit:cover;display:block}
.hero .shot{background:#2B2A28}
.hero .shot::after{content:none}
.ph{background:#EDE7DB}
.biz article:nth-child(1) .ph,.biz article:nth-child(2) .ph,.biz article:nth-child(3) .ph{background:#EDE7DB}
.nums{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(14px,2vw,26px)}
.nums div{background:var(--surface);border-radius:24px;padding:22px 24px;border:1px solid var(--line)}
.nums b{display:block;font:900 clamp(26px,3.2vw,38px) var(--lat);line-height:1.1;font-variant-numeric:tabular-nums}
.nums div:nth-child(1) b{color:var(--orange)}
.nums div:nth-child(2) b{color:var(--teal)}
.nums div:nth-child(3) b{color:#4C7A33}
.nums div:nth-child(4) b{color:var(--ink)}
.nums span{font-size:12.5px;color:var(--ink-2)}
.nums em{font-style:normal;font-family:var(--round);font-size:.55em;margin-left:3px}
@media(max-width:860px){.nums{grid-template-columns:repeat(2,minmax(0,1fr))}}

.hero .shot .sl{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;animation:heroFade 18s infinite}
.hero .shot .s1{opacity:1;animation-delay:0s}
.hero .shot .s2{animation-delay:6s}
.hero .shot .s3{animation-delay:12s}
@keyframes heroFade{0%{opacity:0}4%{opacity:1}30%{opacity:1}36%{opacity:0}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.hero .shot .sl{animation:none}.hero .shot .s1{opacity:1}.hero .shot .s2,.hero .shot .s3{opacity:0}}

.nums.dark div{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12)}
.nums.dark span{color:rgba(255,255,255,.62)}
.nums.dark div:nth-child(4) b{color:var(--yellow)}
.nums.dark div:nth-child(5) b{color:#fff}
.nums.dark span{color:rgba(255,255,255,.7)}
.head h2,.yp h2,.cbox h2{font-family:var(--disp);font-weight:900;letter-spacing:-.01em}
.biz h3,.work h3{font-family:var(--disp);font-weight:900;letter-spacing:-.005em}

.numhead{display:flex;align-items:baseline;gap:14px;margin-bottom:clamp(14px,2vw,22px)}
.numhead .en{font:900 12px var(--lat);letter-spacing:.2em;color:var(--orange)}
.numhead .yr{font-size:12px;color:rgba(255,255,255,.55)}
.nums.five{grid-template-columns:repeat(5,minmax(0,1fr))}
.nums.five b{font-size:clamp(20px,2.3vw,30px)}
.nums.five div{padding:18px 18px}
.numnote{margin:14px 0 0;font-size:11.5px;color:rgba(255,255,255,.45)}
@media(max-width:1000px){.nums.five{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.nums.five{grid-template-columns:minmax(0,1fr)}}

.numrow{display:flex;align-items:center;gap:clamp(14px,2.4vw,34px);flex-wrap:wrap}
.nlabel{font:900 10.5px var(--lat);letter-spacing:.16em;color:var(--orange);white-space:nowrap}
.nlist{display:flex;flex-wrap:wrap;gap:clamp(14px,2.4vw,34px);list-style:none;margin:0;padding:0}
.nlist li{display:flex;align-items:baseline;gap:7px;white-space:nowrap}
.nlist b{font:900 clamp(15px,1.5vw,19px) var(--lat);color:#fff;font-variant-numeric:tabular-nums}
.nlist li:nth-child(1) b{color:var(--orange)}
.nlist li:nth-child(2) b{color:var(--teal)}
.nlist li:nth-child(3) b{color:var(--green)}
.nlist li:nth-child(4) b{color:var(--yellow)}
.nlist span{font-size:11.5px;color:rgba(255,255,255,.62)}
.nlist .nk{font-size:11.5px;color:rgba(255,255,255,.82);font-weight:700}
.partners{background:var(--surface);border-bottom:1px solid var(--line);padding-block:clamp(40px,5vw,64px)}
.phead{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;flex-wrap:wrap;margin-bottom:clamp(18px,2.4vw,28px)}
.phead .en{font:900 12px var(--lat);letter-spacing:.2em;color:var(--orange)}
.phead h2{font-family:var(--disp);font-weight:900;font-size:clamp(20px,2.4vw,28px);margin:6px 0 0}
.plogos{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:clamp(10px,1.4vw,16px)}
.pl{aspect-ratio:3/1.5;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;background:var(--ground);color:#A9A296;font-size:11.5px}
.pnote{margin:14px 0 0;font-size:11.5px;color:var(--ink-2)}
@media(max-width:900px){.plogos{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:480px){.plogos{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ===== hero : TICKER WALL ===== */
:root{--flag:url(../img/img-7a1909c1f3.jpg);
--cheer:url(../img/img-0cf13399b8.jpg);
--live:url(../img/img-b470293e42.jpg);
--stage:url(../img/img-feb7d126c7.jpg);
--award:url(../img/img-980b4ff5ef.jpg);
--room:url(../img/img-037a5bcb31.jpg);
--class:url(../img/img-1240eb5dc9.jpg);
--s1:url(../img/img-3ccc117a8f.jpg);
--s2:url(../img/img-c3b0dbd642.jpg);
--s3:url(../img/img-c5c6dc1f11.jpg);
--black:#0B0A0C;--ink2:#6B6660}
.hx .hro{position:relative;min-height:clamp(540px,72vh,730px);display:flex;flex-direction:column;justify-content:center;overflow:hidden;background:var(--black)}
.hx .pz{background-size:cover;background-position:center}
.hx .wrap{position:relative;z-index:4}
.hx .kick{display:inline-flex;align-items:center;gap:9px;font:700 11px var(--lat);letter-spacing:.22em}
.hx .kick em{width:24px;height:3px;border-radius:2px;background:var(--orange);display:block;font-style:normal}
.hx h2.v{font-family:var(--disp);font-weight:900;line-height:1.22;letter-spacing:-.015em;margin:16px 0 0;word-break:keep-all;color:#fff;text-shadow:0 6px 44px rgba(0,0,0,.6)}
.hx h2.v .o{color:var(--orange)}
.hx .lead{margin:15px 0 0;font-size:14.5px;color:rgba(255,255,255,.85)}
.hx .acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hx .btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--round);font-weight:700;font-size:14px;
 text-decoration:none;padding:12px 25px;border-radius:999px;border:2px solid var(--ink);background:#fff;color:var(--ink);box-shadow:none}
.hx .btn .arw{width:20px;height:20px;border-radius:50%;background:var(--orange);color:#fff;display:grid;place-items:center;font-size:11px;line-height:1}
.hx .btn.o{background:var(--orange);border-color:var(--orange);color:#fff}
.hx .btn.o .arw{background:#fff;color:var(--orange)}
.hx .btn.line{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
@keyframes mvx{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes mvy{from{transform:translateY(0)}to{transform:translateY(-50%)}}
@keyframes mvyr{from{transform:translateY(-50%)}to{transform:translateY(0)}}
@media(max-width:700px){.hx .wall{grid-template-columns:repeat(2,1fr)!important}}

/* 事例を黒にして、ヒーローの熱量とつなぐ */
.works-sec{background:var(--black);border-block-color:rgba(255,255,255,.1)}
.works-sec .head h2{color:#fff}
.works-sec .head .en{color:var(--teal)}
.works-sec .more{color:#fff}
.works-sec .work h3{color:#fff}
.works-sec .work:hover h3{color:var(--yellow)}
.works-sec .tags span.c{background:rgba(255,255,255,.08);color:rgba(255,255,255,.72);border-color:rgba(255,255,255,.2)}


.biz .ex{margin:2px 0 0;padding:13px 15px;border-radius:16px;background:var(--ground);border:1px solid var(--line);
 font-size:12.5px;color:var(--ink-2);line-height:1.85}
.biz .ex b{display:block;font:900 10px var(--lat);letter-spacing:.14em;color:var(--orange);margin-bottom:5px}
.biz article{height:100%}
.biz article p{flex:1 1 auto}

.pdesc{margin:10px 0 0;font-size:13.5px;color:var(--ink-2);max-width:34em}

.logo{flex:none}
.logo img{display:block;height:32px;width:auto;max-width:none;flex:none}
.flogo{display:inline-block}
.flogo img{display:block;height:74px;width:auto}
@media(max-width:480px){.logo img{height:27px}}


/* business : 2つの力 ＋ → 産官学連携 */
.mxadd{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:clamp(10px,1.6vw,20px);align-items:center}
.mxhalf{position:relative;border-radius:clamp(20px,2.6vw,30px);overflow:hidden}
.mxhalf img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover}
.mxcap{position:absolute;left:0;right:0;bottom:0;padding:clamp(34px,5vw,56px) clamp(16px,2vw,24px) clamp(14px,1.8vw,20px);color:#fff;
 background:linear-gradient(180deg,transparent,rgba(11,10,12,.3) 35%,rgba(11,10,12,.88))}
.mxcap span{display:block;font:900 10px var(--lat);letter-spacing:.14em;color:var(--yellow);margin-bottom:4px}
.mxcap b{font-family:var(--round);font-weight:800;font-size:clamp(17px,2vw,23px);display:block}
.mxcap i{display:block;font-style:normal;font-size:12.5px;color:rgba(255,255,255,.8);margin-top:5px;line-height:1.7}
.mxplus{font:900 clamp(24px,3vw,34px) var(--lat);color:var(--orange);line-height:1}
.mxdown{display:flex;align-items:center;justify-content:center;margin:clamp(20px,2.6vw,32px) 0}
.mxdown span{font-family:var(--round);font-weight:800;font-size:13.5px;color:var(--ink-2);position:relative;padding:0 18px}
.mxdown span::before,.mxdown span::after{content:"";position:absolute;top:50%;width:clamp(30px,10vw,160px);height:2px;background:var(--line)}
.mxdown span::before{right:100%}.mxdown span::after{left:100%}
.mxres{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:clamp(18px,2.8vw,36px);align-items:center;
 background:#FFF3EB;border:2px solid var(--orange);border-radius:clamp(26px,3.4vw,40px);padding:clamp(16px,2.2vw,26px);margin:0}
.mxrph{border-radius:clamp(18px,2.4vw,26px);overflow:hidden}
.mxrph img{display:block;width:100%;aspect-ratio:16/11;object-fit:cover}
.mxn{display:inline-flex;align-items:center;gap:8px;font:900 10.5px var(--lat);letter-spacing:.14em;color:var(--ink-2)}
.mxn b{width:9px;height:9px;border-radius:50%;background:var(--teal)}
.mxres h3{font-family:var(--round);font-weight:800;font-size:clamp(23px,3vw,32px);margin:7px 0 10px}
.mxres p{margin:0 0 14px;color:var(--ink-2);font-size:14.5px;line-height:1.95}
.mxres .ex{background:#fff;padding:13px 15px;border-radius:16px;border:1px solid var(--line);font-size:12.5px;color:var(--ink-2);line-height:1.85}
.mxres .ex b{display:block;font:900 10px var(--lat);letter-spacing:.14em;color:var(--orange);margin-bottom:5px}
.mxgo{display:inline-block;margin-top:14px;font-family:var(--round);font-weight:700;font-size:14px;color:var(--orange);text-decoration:none}
@media(max-width:880px){.mxadd,.mxres{grid-template-columns:minmax(0,1fr)}.mxplus{justify-self:center}}




/* business : 左右交互の帯（白地） */
.bizsec{background:var(--surface);border-block:1px solid var(--line)}
.bzlead{margin:0 0 clamp(26px,3.4vw,44px);color:var(--ink-2);font-size:15.5px;max-width:48em}
.bzrow{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);gap:clamp(20px,3.4vw,52px);align-items:center;
 margin:0 0 clamp(26px,3.6vw,52px)}
.bzrow:last-child{margin-bottom:0}
.bzrow.rev .bzimg{order:2}
.bzimg{position:relative;border-radius:clamp(22px,3vw,32px);overflow:hidden}
.bzimg img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover}
.bzno{position:absolute;left:clamp(12px,1.6vw,20px);top:clamp(2px,.4vw,6px);font:400 clamp(46px,6vw,82px) Anton,var(--lat);
 color:rgba(255,255,255,.95);line-height:1;text-shadow:0 6px 28px rgba(0,0,0,.45)}
.bzn{display:inline-flex;align-items:center;gap:8px;font:900 11px var(--lat);letter-spacing:.16em;color:var(--ink-2)}
.bzn b{width:9px;height:9px;border-radius:50%;background:var(--orange)}
.bzn.t b{background:var(--teal)}
.bzn.g b{background:var(--green)}
.bzrow h3{font-family:var(--disp);font-weight:900;font-size:clamp(23px,3vw,33px);margin:9px 0 12px}
.bzrow p{margin:0 0 14px;color:var(--ink-2);font-size:14.5px;line-height:1.95}
.bzrow p b{color:var(--ink);font-weight:700}
.bzchips{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:0}
.bzchips span{font-size:12px;font-weight:700;background:var(--orange-s);color:var(--orange-d);border-radius:999px;padding:5px 13px}
.bzrow.rev .bzchips span{background:var(--teal-s);color:#0E7E7B}
.bzrow:last-child .bzchips span{background:var(--green-s);color:#4C7A33}
.bzgo{font-family:var(--round);font-weight:700;font-size:14px;color:var(--orange-d);text-decoration:none}
@media(max-width:880px){.bzrow{grid-template-columns:minmax(0,1fr)}.bzrow.rev .bzimg{order:0}}


/* contact : X3（黒・左右2カラム） */
.contact.x3{background:var(--black);color:#fff}
.x3row{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(20px,3vw,46px);align-items:center}
.x3lab{font:900 11px var(--lat);letter-spacing:.22em;color:var(--orange)}
.contact.x3 h2{font-family:var(--disp);font-weight:900;font-size:clamp(24px,3.2vw,36px);margin:12px 0 10px;line-height:1.5;color:#fff}
.contact.x3 p{margin:0;color:rgba(255,255,255,.72);font-size:14.5px}
.x3btn{display:inline-flex;align-items:center;gap:13px;background:var(--orange);color:#fff;font-family:var(--disp);font-weight:900;
 font-size:clamp(19px,2.4vw,27px);padding:clamp(18px,2.4vw,27px) clamp(30px,4.4vw,52px);border-radius:999px;text-decoration:none;
 box-shadow:0 14px 32px rgba(255,126,65,.3)}
.x3btn i{font-style:normal;font:900 21px var(--lat)}
.x3tel{margin-top:16px}
.x3tel span{display:block;font-size:11.5px;color:rgba(255,255,255,.6)}
.x3tel b{font:900 22px var(--lat)}
.x3tel i{display:block;font-style:normal;font-size:11.5px;color:rgba(255,255,255,.6)}
@media(max-width:880px){.x3row{grid-template-columns:minmax(0,1fr)}}


/* セクションの頭に色の線（事業内容ページと同じ考え方） */
.partners{border-top:6px solid var(--yellow)}
.bizsec{border-top:6px solid var(--orange)}
.works-sec{border-top:6px solid var(--teal)}
#news{border-top:6px solid var(--green)}


/* 事例：横スライド */
.works{display:grid;grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(0,calc(33.333% - 16px));
 overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:14px;overscroll-behavior-x:contain;scrollbar-width:thin}
.works::-webkit-scrollbar{height:6px}
.works::-webkit-scrollbar-thumb{background:rgba(255,255,255,.22);border-radius:3px}
.works .work{scroll-snap-align:start}
.railhint{margin:10px 0 0;font-size:11.5px;color:rgba(255,255,255,.5)}
@media(max-width:880px){.works{grid-auto-columns:80%;gap:14px}}

/* ヒーローの写真ウォール */
.wall{position:absolute;inset:-60px 0;display:grid;grid-template-columns:repeat(6,1fr);gap:10px;padding:0 10px;opacity:.62}
.wcol{overflow:hidden}
.wtrack{display:flex;flex-direction:column;gap:10px;will-change:transform}
.wall .pz{height:172px;border-radius:14px;background-size:cover;background-position:center;flex:none}
.wtrack.d1{animation:mvy 34s linear infinite}
.wtrack.d2{animation:mvyr 41s linear infinite}
.wtrack.d3{animation:mvy 37s linear infinite}
.wtrack.d4{animation:mvyr 45s linear infinite}
.wtrack.d5{animation:mvy 31s linear infinite}
.wtrack.d6{animation:mvyr 48s linear infinite}
@media(max-width:1100px){.wall{grid-template-columns:repeat(5,1fr)}.wall .pz{height:150px}}
@media(max-width:880px){.wall{grid-template-columns:repeat(4,1fr);gap:8px}.wall .pz{height:124px;border-radius:12px}}
@media(max-width:560px){.wall{grid-template-columns:repeat(3,1fr)}.wall .pz{height:108px}}
@media(prefers-reduced-motion:reduce){.wtrack{animation:none!important}}