:root{
  --paper:#F4F3EE; --paper-2:#EBEAE3; --card:#FFFFFF;
  --ink:#15161C; --ink-2:#3A3D49; --sub:#6E7280;
  --brand:#FF5A2C; --brand-d:#E8410F; --cool:#0F9E8E; --line:#E2E1DA;
  --mono:ui-monospace,"SFMono-Regular","Cascadia Code",Consolas,monospace;
  --sans:"Helvetica Neue",Arial,system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Yu Gothic UI",Meiryo,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1220px;margin:0 auto;padding:0 32px}
.eb{font-family:var(--mono);font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--brand-d);font-weight:600}
.beam{position:absolute;pointer-events:none;background:linear-gradient(90deg,transparent,var(--brand));opacity:.9;height:14px;border-radius:99px}
.only-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:40;transition:.3s}
.nav.on,.nav.solid{background:rgba(244,243,238,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .in{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;letter-spacing:-.04em}
.logo .m{width:30px;height:30px;border-radius:9px;background:var(--ink);display:grid;place-items:center;position:relative;overflow:hidden;flex:0 0 auto}
.logo .m::after{content:"";position:absolute;width:150%;height:8px;background:var(--brand);transform:rotate(-38deg);box-shadow:0 0 14px rgba(255,90,44,.7)}
.logo .wm b{color:var(--brand)}
.logo small{font-family:var(--mono);font-size:9px;letter-spacing:.1em;color:var(--sub);font-weight:500;margin-left:2px;text-transform:none}
.menu{display:flex;align-items:center;gap:34px}
.menu a{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);position:relative}
.menu a:not(.cta)::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--brand);transition:width .25s}
.menu a:not(.cta):hover::after,.menu a.active:not(.cta)::after{width:100%}
.menu a.active:not(.cta){color:var(--ink)}
.cta{background:var(--ink);color:#fff!important;padding:12px 22px;border-radius:99px;font-weight:600;transition:.2s}
.cta:hover{background:var(--brand);box-shadow:0 8px 24px rgba(255,90,44,.35)}
.burger{display:none;background:none;border:0;cursor:pointer;color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:15px;padding:15px 26px;border-radius:99px;transition:.2s;cursor:pointer;border:1.5px solid var(--ink)}
.btn.pri{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.pri:hover{background:var(--brand-d);border-color:var(--brand-d);transform:translateY(-2px);box-shadow:0 12px 28px rgba(255,90,44,.32)}
.btn.sec{background:transparent;color:var(--ink)}
.btn.sec:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}
.btn.wht{border-color:rgba(255,255,255,.6);color:#fff;background:transparent}
.btn.wht:hover{background:#fff;color:var(--ink)}

/* hero (index) */
.hero{position:relative;padding:176px 0 88px;overflow:hidden}
.hero .beam1{top:150px;left:-8%;width:52%;transform:rotate(-6deg)}
.hero .beam2{top:330px;right:-6%;width:40%;height:9px;background:linear-gradient(90deg,transparent,var(--cool));transform:rotate(-6deg)}
.hero .gridbg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.5;-webkit-mask-image:radial-gradient(120% 90% at 80% 0,#000,transparent 70%);mask-image:radial-gradient(120% 90% at 80% 0,#000,transparent 70%)}
.hero .in{position:relative;display:grid;grid-template-columns:1.35fr .95fr;gap:40px;align-items:end}
.hero h1{font-size:clamp(46px,8vw,108px);line-height:.94;letter-spacing:-.045em;font-weight:800}
.hero h1 .hl{position:relative;color:var(--brand)}
.hero h1 .hl::after{content:"";position:absolute;left:-2%;right:-2%;bottom:.08em;height:.16em;background:var(--brand);opacity:.22;border-radius:4px}
.hero .lead{margin-top:30px;max-width:44ch;color:var(--ink-2);font-size:clamp(15px,1.7vw,19px)}
.hero .btns{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap}
.hcard{background:var(--ink);color:#fff;border-radius:22px;padding:28px;position:relative;overflow:hidden}
.hcard::before{content:"";position:absolute;top:-40%;right:-30%;width:80%;height:80%;background:radial-gradient(circle,rgba(255,90,44,.5),transparent 60%)}
.hcard .k{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:#ff9a72;text-transform:uppercase;position:relative}
.hcard .row{display:flex;justify-content:space-between;align-items:baseline;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.12);position:relative}
.hcard .row:last-child{border-bottom:0;padding-bottom:0}
.hcard .row b{font-size:19px;font-weight:700}
.hcard .row span{font-family:var(--mono);font-size:12px;color:#9aa}

/* page hero (sub pages) */
.phero{position:relative;padding:150px 0 66px;overflow:hidden;border-bottom:1px solid var(--line)}
.phero .beamp{top:120px;left:-6%;width:46%;transform:rotate(-6deg);opacity:.8}
.phero .gridbg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.4;-webkit-mask-image:radial-gradient(110% 100% at 88% 0,#000,transparent 72%);mask-image:radial-gradient(110% 100% at 88% 0,#000,transparent 72%)}
.phero .in{position:relative}
.crumb{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--sub);text-transform:uppercase;margin-bottom:18px}
.crumb a:hover{color:var(--brand-d)}
.phero h1{font-size:clamp(38px,6.4vw,78px);line-height:1;letter-spacing:-.04em;font-weight:800}
.phero .en{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--brand-d);text-transform:uppercase;margin-top:16px;display:block}
.phero .sub{margin-top:22px;max-width:52ch;color:var(--ink-2);font-size:clamp(15px,1.5vw,18px)}

/* strip */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper-2);overflow:hidden;white-space:nowrap}
.strip .track{display:inline-flex;gap:44px;padding:16px 0;animation:mv 26s linear infinite;font-family:var(--mono);font-size:13px;letter-spacing:.1em;color:var(--ink-2)}
.strip .track b{color:var(--brand-d)}
@keyframes mv{to{transform:translateX(-50%)}}

/* section */
section{padding:104px 0}
.head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:50px}
.head h2{font-size:clamp(30px,4.4vw,52px);line-height:1.06;letter-spacing:-.03em;font-weight:800;max-width:17ch}
.head p{color:var(--sub);max-width:42ch}
.rv{opacity:0;transform:translateY(28px);transition:.8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

/* service cards / detail */
.svcs{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.scard{position:relative;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:38px 34px;overflow:hidden;transition:.32s;scroll-margin-top:100px}
.scard:hover{transform:translateY(-6px);box-shadow:0 30px 60px rgba(21,22,28,.10);border-color:transparent}
.scard .no{font-family:var(--mono);font-size:13px;color:var(--sub);letter-spacing:.1em}
.scard .ic{width:56px;height:56px;border-radius:14px;background:var(--paper-2);display:grid;place-items:center;margin:20px 0 22px;transition:.32s;color:var(--ink)}
.scard:hover .ic{background:var(--brand);color:#fff;transform:rotate(-6deg)}
.scard h3{font-size:24px;letter-spacing:-.02em;font-weight:800}
.scard .en{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--sub);margin-top:6px;display:block}
.scard p{margin-top:16px;color:var(--ink-2);font-size:15px}
.scard ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.scard li{font-size:12px;font-family:var(--mono);letter-spacing:.04em;color:var(--brand-d);background:rgba(255,90,44,.09);border:1px solid rgba(255,90,44,.24);padding:6px 11px;border-radius:99px}
.scard .bar{position:absolute;left:0;bottom:0;height:5px;width:0;background:var(--brand);transition:width .4s}
.scard:hover .bar{width:100%}
.scard .big{position:absolute;top:-18px;right:2px;font-size:150px;font-weight:800;color:var(--paper-2);z-index:0;letter-spacing:-.05em;transition:.32s}
.scard:hover .big{color:rgba(255,90,44,.10)}
.scard>*{position:relative;z-index:1}
.scard>.big{z-index:0}

/* strengths (dark) */
.why{background:var(--ink);color:#fff}
.why .head h2{color:#fff}.why .head p{color:#9aa1ad}.why .eb{color:var(--brand)}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:20px;overflow:hidden}
.g3 .c{background:var(--ink);padding:38px 32px;transition:.3s}
.g3 .c:hover{background:#1d1f2b}
.g3 .n{font-family:var(--mono);color:var(--brand);font-size:13px;letter-spacing:.18em}
.g3 h3{font-size:21px;margin-top:18px;letter-spacing:-.01em}
.g3 p{color:#9aa1ad;margin-top:12px;font-size:14.5px}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stepc{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px 26px;position:relative;transition:.3s}
.stepc:hover{border-color:var(--brand);box-shadow:0 16px 40px rgba(21,22,28,.08)}
.stepc .n{font-family:var(--mono);color:var(--brand-d);font-size:12px;letter-spacing:.2em}
.stepc h3{font-size:18px;margin-top:14px}
.stepc p{color:var(--sub);margin-top:10px;font-size:14px}

/* about / facts */
.cols2{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:start}
.prose p{color:var(--ink-2);margin-top:18px}
.facts{border-top:2px solid var(--ink)}
.facts .r{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.facts .k{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--sub);padding-top:3px}
.facts .v{color:var(--ink);font-size:15px;font-weight:500}
.facts .v small{color:var(--brand-d);font-family:var(--mono);font-size:11px;letter-spacing:.06em;font-weight:600}
.valuegrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.value{border:1px solid var(--line);border-radius:18px;padding:30px 28px;background:var(--card);transition:.3s}
.value:hover{transform:translateY(-4px);box-shadow:0 20px 46px rgba(21,22,28,.08)}
.value .n{font-family:var(--mono);color:var(--brand-d);font-size:12px;letter-spacing:.18em}
.value h3{font-size:19px;margin-top:14px}
.value p{color:var(--ink-2);margin-top:10px;font-size:14px}

/* recruit jobs */
.jobs{border-top:2px solid var(--ink)}
.job{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;padding:26px 4px;border-bottom:1px solid var(--line)}
.job h3{font-size:21px}
.job .meta{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--sub);margin-top:8px;text-transform:uppercase}

/* contact form */
.formwrap{display:grid;grid-template-columns:.9fr 1.2fr;gap:56px;align-items:start}
.finfo .r{display:flex;gap:14px;align-items:flex-start;margin-top:24px}
.finfo .r .ic{width:40px;height:40px;border-radius:11px;background:var(--paper-2);display:grid;place-items:center;color:var(--brand-d);flex:0 0 auto}
.finfo .r b{display:block;font-size:14px}
.finfo .r span{color:var(--sub);font-size:13px}
form.contact{display:grid;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:36px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--sub);margin-bottom:9px}
.field label .req{color:var(--brand-d)}
.field input,.field textarea,.field select{width:100%;background:var(--paper);border:1px solid var(--line);border-radius:12px;color:var(--ink);font:inherit;font-size:15px;padding:14px 16px;transition:.2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(255,90,44,.14);background:#fff}
.field textarea{min-height:150px;resize:vertical}
.formnote{color:var(--sub);font-size:12.5px}
.thanks{background:rgba(15,158,142,.1);border:1px solid rgba(15,158,142,.35);border-radius:12px;padding:16px 18px;color:var(--ink);display:none}
.thanks.show{display:block}
.formerr{background:rgba(255,90,44,.08);border:1px solid rgba(255,90,44,.4);border-radius:12px;padding:14px 18px;color:var(--brand-d);font-size:14px;display:none}
.formerr.show{display:block}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* works (制作実績) */
.worklead{color:var(--sub);max-width:66ch;margin:-8px 0 30px}
.works{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.work{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;text-decoration:none;color:inherit;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}
.work:hover{transform:translateY(-4px);box-shadow:0 26px 50px -26px rgba(21,22,28,.3);border-color:#d9d8d0}
.shot{aspect-ratio:16/10;background:#eef1f7;border-bottom:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column}
.chrome{flex:0 0 30px;display:flex;align-items:center;gap:6px;padding:0 13px;background:#fff;border-bottom:1px solid var(--line)}
.chrome i{width:9px;height:9px;border-radius:50%;background:#d7d7cf}
.chrome i:nth-child(1){background:#ff5f57}.chrome i:nth-child(2){background:#febc2e}.chrome i:nth-child(3){background:#28c840}
.shotimg{flex:1;position:relative;overflow:hidden;min-height:0}
.shotimg img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.shotimg img.contain{object-fit:contain;padding:12px;background:#f8fafc}
.wbody{padding:22px 24px 24px;display:flex;flex-direction:column;gap:12px;flex:1}
.wtop{display:flex;align-items:center;gap:12px}
.wtop h3{font-size:21px;letter-spacing:-.02em;font-weight:800}
.badge{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;color:var(--cool);background:rgba(15,158,142,.1);border:1px solid rgba(15,158,142,.32);padding:3px 9px;border-radius:99px;font-weight:600;white-space:nowrap}
.wbody>p{color:var(--ink-2);font-size:14.5px;line-height:1.72;margin:0}
.wtags{display:flex;flex-wrap:wrap;gap:7px;margin-top:2px}
.wtags span{font-size:11.5px;color:var(--sub);background:var(--paper-2);border:1px solid var(--line);padding:3px 10px;border-radius:99px}
.wlink{margin-top:auto;font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:var(--brand-d);font-weight:600}
.wlink.muted{color:var(--sub)}
.work:hover .wlink:not(.muted){text-decoration:underline}
@media(max-width:760px){.works{grid-template-columns:1fr}}

/* legal prose (privacy) */
.legal{max-width:800px}
.legal h2{font-size:22px;margin:44px 0 10px;letter-spacing:-.01em}
.legal h2:first-child{margin-top:0}
.legal p{color:var(--ink-2);margin-top:12px}
.legal ul{margin:12px 0 0 22px;color:var(--ink-2)}
.legal li{margin-top:8px}
.legal .upd{font-family:var(--mono);font-size:12px;color:var(--sub);letter-spacing:.06em}

/* final cta */
.final{text-align:center;position:relative;overflow:hidden}
.final .beam3{top:38%;left:-10%;width:120%;height:10px;transform:rotate(-4deg);opacity:.25}
.final h2{font-size:clamp(34px,6vw,70px);letter-spacing:-.035em;line-height:1;font-weight:800}
.final p{margin:22px auto 0;max-width:40ch;color:var(--ink-2)}
.final .btns{margin-top:38px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* footer */
footer{border-top:1px solid var(--line);background:var(--paper-2);padding:56px 0 40px}
footer .cols{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
footer .about{max-width:34ch}
footer .about p{color:var(--sub);font-size:13.5px;margin-top:14px}
footer .about .corp{font-weight:700;color:var(--ink);font-size:15px;margin-top:14px}
footer .fcol .h{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--sub);margin-bottom:14px;display:block}
footer .fcol a{display:block;color:var(--ink-2);padding:5px 0;font-size:14px}
footer .fcol a:hover{color:var(--brand-d)}
footer .base{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--sub);font-family:var(--mono);font-size:11px;letter-spacing:.08em}

:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
@media(max-width:900px){
  .menu{position:fixed;top:76px;left:0;right:0;flex-direction:column;background:var(--paper);border-bottom:1px solid var(--line);padding:16px 0;gap:0;transform:translateY(-150%);transition:.35s}
  .menu.open{transform:none}.menu a{padding:14px 32px;width:100%}.menu a:not(.cta)::after{display:none}.menu .cta{margin:12px 32px}
  .burger{display:block}
  .hero .in{grid-template-columns:1fr}.hcard{margin-top:8px}
  .svcs,.g3,.valuegrid,.cols2,.formwrap{grid-template-columns:1fr}.cols2,.formwrap{gap:32px}
  .steps{grid-template-columns:1fr 1fr}.frow{grid-template-columns:1fr}
  section{padding:68px 0}.phero{padding:120px 0 52px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.001s!important}.rv{opacity:1;transform:none}}