:root{--ink:#111;--line:#d9d9d9;--paper:#f1f1ef}
*{box-sizing:border-box;letter-spacing:0}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:#fff;color:var(--ink);font-family:Arial,'Hiragino Kaku Gothic ProN',Meiryo,sans-serif;font-size:16px;line-height:1.85}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer}
h1,h2,h3,p{margin-top:0}
p{margin-bottom:0}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #b41770;outline-offset:5px}
[hidden]{display:none!important}
.skip-link{position:absolute;top:-100px;left:16px;z-index:20;background:#fff;padding:12px 18px}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:10;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:12px 4%;border-bottom:1px solid var(--line);background:#fff}
.logo{font-size:22px;font-weight:800;line-height:1.2;white-space:nowrap}
.site-header nav{display:flex;align-items:center;gap:28px;font-size:16px;line-height:1.4}
.site-header nav a{display:inline-flex;align-items:center;min-height:44px;white-space:nowrap}
.site-header nav a:hover{color:#9f135f}
.menu-toggle{display:none}
.hero{position:relative;isolation:isolate;min-height:calc(100svh - 180px);padding:56px 6%;color:#fff;display:flex;flex-direction:column;justify-content:center}
.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-2}
.hero::before{content:'';position:absolute;inset:0;background:#0004;z-index:-1}
.hero .eyebrow{font-size:13px;line-height:1.5}
.hero h1{font-size:144px;font-weight:700;line-height:.94;margin:24px 0 30px}
.hero h1 span{display:block}
.hero p{font-size:24px;line-height:1.55}
.hero p span{display:block}
.hero p .phrase{display:inline-block;max-width:100%}
.intro{padding:96px 6%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:6%;align-items:center;background:var(--paper);border-bottom:1px solid var(--line)}
.intro-visual{aspect-ratio:1/1;overflow:hidden}
.intro-visual img{width:100%;height:100%;object-fit:cover}
.section-label{font-size:28px;font-weight:600;line-height:1.4;margin:0 0 28px}
.intro h2{font-size:64px;line-height:1.12;margin:0 0 34px;font-weight:700}
.intro h2 span{display:block}
.intro-copy>p{font-size:26px;line-height:1.7}
.intro-copy>p small{display:block;font-size:15px;line-height:2;margin-top:30px}
.pillars{border-top:1px solid var(--line)}
.pillar{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:7%;padding:96px 6%;border-bottom:1px solid var(--line);scroll-margin-top:96px}
.pillar-title h2{font-size:76px;line-height:1.02;font-weight:600;margin:0 0 28px}
.pillar-title h2 span{display:block}
.pillar-title .brand-title{font-size:60px}
.pillar-caption{display:inline-block;padding:4px 9px;font-size:13px;line-height:1.5;font-weight:700}
.accent-pink{background:#ff5ab9}
.accent-yellow{background:#eaff00}
.accent-green{background:#9df57b}
.pillar-copy h3{font-size:29px;line-height:1.5;margin:0 0 24px;font-weight:600}
.pillar-copy p{font-size:16px;line-height:2.05;max-width:540px}
.pillar-copy p+p{margin-top:20px}
.text-link{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:14px;line-height:1.6;border-bottom:1px solid;margin-top:22px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 0}
.tags span{padding:4px 9px;border:1px solid var(--line);font-size:12px}
.business-copy{margin-top:32px}
.business-copy h4{font-size:20px;line-height:1.6;margin:24px 0 12px}
.business-copy ul{font-size:15px;line-height:2;padding-left:20px}
.business-copy details{border-top:1px solid var(--line);padding:14px 0;font-size:15px}
.business-copy summary{cursor:pointer}
.business-copy details p{margin-top:12px}
.work{padding:96px 4%}
.section-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px;border-bottom:1px solid var(--ink);padding-bottom:16px}
.section-head h2{font-size:80px;line-height:1;margin:0;font-weight:600}
.section-head a{font-size:14px;min-height:44px;display:inline-flex;align-items:center}
.work-item{display:grid;grid-template-columns:110px minmax(0,1.1fr) minmax(0,1.35fr) 160px;align-items:center;gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}
.work-item:hover h3{text-decoration:underline;text-underline-offset:6px}
.work-item time{font-size:18px;line-height:1.5}
.work-item h3{font-size:32px;line-height:1.35;margin:0}
.thumb{height:156px;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.detail{display:flex;flex-direction:column;gap:12px;text-align:right;font-size:13px;line-height:1.6}
.status{font-size:12px;color:#555}
.feel{padding:96px 6%;background:#111;color:#fff}
.feel-head{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:end;margin-bottom:48px}
.feel h2{font-size:96px;line-height:1.02;margin:0;font-weight:600}
.feel-head p{max-width:480px;line-height:2}
.movie-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px}
.movie-grid iframe{width:100%;aspect-ratio:16/9;border:0;background:#222}
.short-links{display:flex;flex-wrap:wrap;gap:24px;margin-top:16px}
.thinking{padding:96px 6%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8%;border-bottom:1px solid var(--line)}
.thinking h2{font-size:52px;line-height:1.35;margin:0}
.thinking p{font-size:16px;line-height:2.05;max-width:520px}
.thinking p+p{margin-top:24px}
.about{padding:96px 6%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8%;background:#111;color:#fff}
.about h2{font-size:80px;line-height:1;margin:0}
.about p{max-width:520px;font-size:17px;line-height:2}
.contact{padding:96px 6%;border-bottom:1px solid var(--line)}
.contact .label{font-size:16px;margin:0 0 24px}
.contact h2{font-size:76px;line-height:1.25;margin:0 0 30px;font-weight:600}
.contact p{font-size:16px;line-height:2}
.contact-link{display:inline-flex;align-items:center;gap:12px;max-width:100%;min-height:52px;margin-top:24px;padding:8px 0;border-bottom:1px solid;font-size:18px;line-height:1.6}
.contact-link>span:first-child{min-width:0}
.contact-link:hover{color:#9f135f}
.site-footer{padding:28px 4%;display:flex;justify-content:space-between;gap:20px;font-size:12px}
.archive-intro{padding:72px 6%;background:var(--paper)}
.archive-intro h1{font-size:96px;line-height:1;margin:20px 0 28px}
.archive-intro p{font-size:20px}
.archive{padding:64px 6%}
.archive h2{font-size:38px;margin:0 0 24px}
.archive-row{display:grid;grid-template-columns:120px minmax(0,1fr) minmax(120px,240px);gap:28px;align-items:center;padding:28px 0;border-top:1px solid var(--line);scroll-margin-top:100px}
.archive-row h3{font-size:24px;line-height:1.5;margin:0}
.archive-row time{font-size:17px}
.archive-row p{font-size:14px;margin-top:8px}
.archive-row img{width:100%;aspect-ratio:3/2;object-fit:cover}
.archive-row .text-link{margin-top:12px}
.archive+.archive{padding-top:0}
@media(max-height:850px) and (min-width:901px){.hero{padding-block:32px}.hero h1{font-size:120px}}
@media(max-width:1200px){.intro h2{font-size:52px}.pillar-title h2{font-size:64px}.pillar-title .brand-title{font-size:52px}.work-item{grid-template-columns:96px minmax(0,1.1fr) minmax(0,1.35fr) 130px;gap:20px}.work-item h3{font-size:28px}}
@media(max-width:1000px){.intro{grid-template-columns:1fr;gap:44px}.intro-visual{aspect-ratio:4/3}.intro-copy{max-width:680px}.pillar,.thinking,.about{grid-template-columns:1fr;gap:40px}.feel-head{grid-template-columns:1fr;gap:32px}.hero h1{font-size:112px}.work-item{grid-template-columns:84px minmax(0,1fr) minmax(0,1.2fr);gap:20px}.work-item .detail{grid-column:2/-1;flex-direction:row;justify-content:space-between}}
@media(max-width:900px){
  .site-header{min-height:72px;padding:12px 6%;flex-wrap:wrap}
  .site-header .logo{font-size:22px}
  .menu-toggle:not([hidden]){display:grid;place-items:center;width:44px;height:44px;flex:0 0 44px;padding:10px;border:1px solid #aaa;border-radius:4px;background:#fff;color:#111}
  .menu-toggle img{width:24px;height:24px}
  .menu-toggle .close-icon,.menu-toggle[aria-expanded=true] .menu-icon{display:none}
  .menu-toggle[aria-expanded=true] .close-icon{display:block}
  .site-header nav{flex-basis:100%;flex-direction:column;align-items:stretch;gap:4px;font-size:18px}
  .site-header nav a{min-height:48px}
  .site-header[data-menu-ready] nav{position:absolute;top:calc(100% - 1px);left:0;right:0;max-height:calc(100dvh - 72px);overflow-y:auto;padding:12px 6% 24px;background:#fff;border-bottom:1px solid var(--line)}
}
@media(max-width:700px){
  html{scroll-padding-top:88px}
  .hero{padding:40px 6%;min-height:calc(100svh - 180px)}
  .hero h1{font-size:64px;margin:24px 0 28px}
  .hero p{font-size:19px;line-height:1.6}
  .hero .eyebrow{font-size:12px}
  .intro{padding:56px 7%;gap:32px}
  .intro-visual{aspect-ratio:1/1}
  .intro h2{font-size:34px;line-height:1.2;margin-bottom:28px}
  .section-label{font-size:24px;margin-bottom:22px}
  .intro-copy>p{font-size:21px;line-height:1.75}
  .intro-copy>p small{font-size:15px;margin-top:24px}
  .pillar{padding:64px 6%;gap:30px}
  .pillar-title h2{font-size:48px}
  .pillar-title .brand-title{font-size:40px}
  .pillar-copy h3{font-size:24px;line-height:1.5}
  .pillar-copy p{font-size:16px;line-height:2}
  .work{padding:64px 6%}
  .section-head h2{font-size:48px}
  .work-item{grid-template-columns:1fr;gap:16px;padding:28px 0}
  .work-item time{font-size:16px}
  .work-item h3{font-size:26px}
  .thumb{height:auto;aspect-ratio:3/2}
  .work-item .detail{grid-column:auto;flex-direction:row;justify-content:space-between;text-align:left}
  .feel,.thinking,.about,.contact{padding:64px 7%}
  .feel h2{font-size:52px}
  .movie-grid{grid-template-columns:1fr;gap:24px}
  .thinking h2{font-size:34px}
  .about h2{font-size:48px}
  .about p{font-size:16px}
  .contact h2{font-size:36px}
  .contact-link{font-size:16px}
  .site-footer{padding:24px 6%;flex-direction:column;gap:8px}
  .archive-intro{padding:48px 6%}
  .archive-intro h1{font-size:64px}
  .archive-intro p{font-size:18px}
  .archive{padding:48px 6%}
  .archive h2{font-size:30px}
  .archive-row{grid-template-columns:1fr;gap:16px}
  .archive-row h3{font-size:23px}
}
@media(max-width:359px){.hero h1{font-size:52px}.hero p{font-size:18px}.hero .eyebrow{font-size:11px}.intro h2{font-size:28px}.pillar-title .brand-title{font-size:36px}.thinking h2{font-size:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}