/* TAG Co., Ltd. コーポレートサイト */
:root{
  --bg:#F6F6F4;
  --fg:#18181B;
  --dark:#141416;
  --dark-sub:#9A9AA0;
  --ease:cubic-bezier(.22,1,.36,1);
  --gutter:clamp(16px,3.3vw,48px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--bg);-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{
  background:var(--bg);color:var(--fg);
  font-family:"YakuHanJP","Inter Tight","Zen Kaku Gothic New",sans-serif;
  font-size:15px;line-height:1.95;letter-spacing:.02em;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.en{font-family:"Inter Tight",sans-serif;letter-spacing:-.01em}
.wrap{padding-inline:var(--gutter)}

/* ---------- ヘッダー ---------- */
.hd{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:20px var(--gutter);transition:transform .6s var(--ease),background .4s,color .4s}
.hd.is-hidden{transform:translateY(-100%)}
.hd.is-solid{background:rgba(246,246,244,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.hd__logo{font-family:"Inter Tight",sans-serif;font-weight:600;font-size:17px;letter-spacing:-.02em}
.hd__logo small{font-weight:400;color:var(--sub);margin-left:6px;font-size:13px}
.hd__nav{display:flex;align-items:center;gap:30px;font-size:13px}
.hd__nav a:not(.pill){position:relative}
.hd__nav a:not(.pill)::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.hd__nav a:not(.pill):hover::after,.hd__nav a[aria-current]::after{transform:scaleX(1);transform-origin:left}
.pill{display:inline-flex;align-items:center;gap:10px;background:var(--fg);color:var(--bg);border-radius:999px;padding:9px 18px 9px 20px;font-size:13px;line-height:1;overflow:hidden;position:relative;isolation:isolate}
.pill i{width:6px;height:6px;border-radius:50%;background:currentColor;transition:transform .5s var(--ease)}
.pill:hover i{transform:scale(1.8)}
.pill--light{background:var(--bg);color:var(--fg)}
.pill--lg{padding:16px 26px 16px 30px;font-size:15px}
.hd__menu{display:none;width:44px;height:44px;border:0;background:none;position:relative;cursor:pointer}
.hd__menu span{position:absolute;left:11px;right:11px;height:1.5px;background:var(--fg);transition:transform .5s var(--ease),top .5s var(--ease)}
.hd__menu span:nth-child(1){top:18px}.hd__menu span:nth-child(2){top:25px}
.is-menu .hd__menu span:nth-child(1){top:21px;transform:rotate(45deg)}
.is-menu .hd__menu span:nth-child(2){top:21px;transform:rotate(-45deg)}
.sp-menu{position:fixed;inset:0;z-index:40;background:var(--bg);padding:110px var(--gutter) 40px;display:flex;flex-direction:column;gap:6px;
  clip-path:inset(0 0 100% 0);transition:clip-path .8s var(--ease)}
.is-menu .sp-menu{clip-path:inset(0 0 0 0)}
.sp-menu a{font-size:26px;font-weight:500;border-bottom:1px solid var(--line);padding:14px 0}

/* ---------- 見出しの部品 ---------- */
.sec{padding-block:clamp(96px,13vw,180px)}
.sec + .sec{border-top:1px solid var(--line)}
.grid2{display:grid;grid-template-columns:minmax(180px,3fr) 9fr;gap:32px var(--gutter)}
.label{font-size:13px;color:var(--sub);display:flex;gap:12px;align-items:baseline;position:sticky;top:110px;align-self:start}
.label .en{font-variant-numeric:tabular-nums}
.h2{font-size:clamp(24px,2.6vw,36px);font-weight:500;line-height:1.55;letter-spacing:.01em}
.body p{margin-bottom:1.3em;max-width:38em}
.more{display:inline-flex;align-items:center;gap:14px;font-size:14px;margin-top:28px;border-bottom:1px solid var(--fg);padding-bottom:6px}
.more svg{transition:transform .5s var(--ease)}
.more:hover svg{transform:translateX(6px)}

/* 文字の出し方: 1行ずつ・1字ずつ下から */
.split .ln{display:block;overflow:hidden}
.split .ch{display:inline-block;transform:translateY(105%)}
.fade-up{opacity:0;transform:translateY(24px)}

/* ---------- トップ: 最初の画面 ---------- */
.fv{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:clamp(24px,4vw,56px)}
.fv canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.fv__inner{position:relative;z-index:1}
.fv__mark{font-family:"Inter Tight",sans-serif;font-weight:600;font-size:clamp(120px,27vw,430px);line-height:.78;letter-spacing:-.075em;margin-left:-.04em}
.fv__mark .ch{display:inline-block}
.fv__row{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter);margin-top:clamp(28px,3.5vw,48px);padding-top:18px;border-top:1px solid var(--fg);font-size:13px}
.fv__row .k{grid-column:span 3;color:var(--sub)}
.fv__row .k b{display:block;color:var(--fg);font-weight:500;font-size:14px}
.fv__row .txt{grid-column:7/span 6;font-size:15px;line-height:1.9}
.scroll-hint{position:absolute;right:var(--gutter);top:50%;z-index:1;writing-mode:vertical-rl;font-size:11px;color:var(--sub);letter-spacing:.2em;display:flex;align-items:center;gap:12px}
.scroll-hint::after{content:"";width:1px;height:60px;background:var(--sub);transform-origin:top;animation:hint 2.4s var(--ease) infinite}
@keyframes hint{0%{transform:scaleY(0)}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* 写真が広がる */
.reveal-photo{padding-inline:var(--gutter)}
.reveal-photo figure{position:relative;overflow:hidden;border-radius:4px;aspect-ratio:2.6/1;will-change:clip-path}
.reveal-photo img{width:100%;height:118%;object-fit:cover;position:absolute;top:-9%;left:0}
.reveal-photo figcaption{display:flex;justify-content:space-between;font-size:12px;color:var(--sub);margin-top:12px}

/* 数字 */
.nums{display:grid;grid-template-columns:1.6fr 1fr .8fr 1.2fr;border-top:1px solid var(--fg)}
.nums > div{padding:22px 20px 6px 0;border-right:1px solid var(--line)}
.nums > div + div{padding-left:20px}
.nums > div:last-child{border-right:0}
.nums dt{font-size:12px;color:var(--sub);line-height:1.6}
.nums dd{font-family:"Inter Tight","Zen Kaku Gothic New",sans-serif;font-size:clamp(28px,3.4vw,52px);font-weight:500;letter-spacing:-.03em;line-height:1.3;margin-top:22px;white-space:nowrap}
.nums dd small{font-family:"Zen Kaku Gothic New",sans-serif;font-size:14px;letter-spacing:0;margin-left:4px;color:var(--sub);font-weight:500}
.nums .note{font-size:12px;color:var(--sub);margin-top:4px}
.nums .gold{display:flex;align-items:center;gap:12px}
.nums .gold img{width:56px;height:56px}

/* こだわりの一覧（行） */
.rows{border-top:1px solid var(--fg)}
.row{display:grid;grid-template-columns:72px 1fr 1.3fr 40px;gap:24px;align-items:baseline;padding:30px 0;border-bottom:1px solid var(--line);position:relative;transition:padding .6s var(--ease)}
.row::before{content:"";position:absolute;inset:0;background:var(--fg);transform:scaleY(0);transform-origin:bottom;transition:transform .6s var(--ease);z-index:-1}
.row .n{font-family:"Inter Tight",sans-serif;font-size:13px;color:var(--sub)}
.row h3{font-size:clamp(20px,1.9vw,26px);font-weight:500;line-height:1.5}
.row p{font-size:14px;color:var(--sub);line-height:1.85}
.row .arw{justify-self:end;transition:transform .6s var(--ease)}
a.row:hover{padding-inline:20px;color:var(--bg)}
a.row:hover::before{transform:scaleY(1)}
a.row:hover p,a.row:hover .n{color:#BDBDC2}
a.row:hover .arw{transform:translateX(-6px) rotate(-45deg)}
.rows-wrap{position:relative;isolation:isolate}

/* 事業（行＋カーソルについてくる写真） */
.svc .row{grid-template-columns:72px 1.1fr 1.2fr}
.svc .row dl{display:grid;grid-template-columns:5.5em 1fr;gap:4px 16px;font-size:13px;margin-top:14px;color:var(--fg)}
.svc .row dl dt{color:var(--sub)}

/* 横に流れる取り扱い領域 */
.marq{overflow:hidden;white-space:nowrap;border-block:1px solid var(--line);padding:18px 0;font-size:clamp(18px,1.8vw,24px)}
.marq__t{display:inline-flex;gap:56px;will-change:transform}
.marq__t span{display:inline-flex;align-items:center;gap:56px}
.marq__t span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--sub)}

/* 採用（暗い帯） */
.dark{background:var(--dark);color:#EDEDEA}
.dark .label,.dark .sub{color:var(--dark-sub)}
.dark .sec + .sec,.dark .rows{border-color:#2C2C30}
.recruit{display:grid;grid-template-columns:minmax(180px,3fr) 9fr;gap:32px var(--gutter)}
.recruit__head{display:grid;grid-template-columns:1.25fr 1fr;gap:var(--gutter);align-items:end}
.recruit__img{overflow:hidden;border-radius:4px;aspect-ratio:16/10}
.recruit__img img{width:100%;height:100%;object-fit:cover;transform:scale(1.12)}
.spec{display:grid;grid-template-columns:repeat(3,1fr);margin-top:48px;border-top:1px solid #3A3A3F}
.spec div{padding:20px 20px 20px 0;border-bottom:1px solid #2C2C30}
.spec dt{font-size:12px;color:var(--dark-sub)}
.spec dd{font-size:16px;margin-top:6px;line-height:1.7}

/* 会社概要の表 */
.table{border-top:1px solid var(--fg)}
.table div{display:grid;grid-template-columns:minmax(120px,2fr) 7fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--line)}
.table dt{color:var(--sub);font-size:14px}
.table dd{font-size:15px;line-height:1.85}
.map{margin-top:40px;aspect-ratio:2.4/1;border-radius:4px;overflow:hidden;filter:grayscale(1) contrast(1.05)}
.map iframe{width:100%;height:100%;border:0}

/* 問い合わせ */
.form{display:grid;gap:22px;max-width:640px}
.form label{display:grid;gap:8px;font-size:13px;color:var(--sub)}
.form label b{font-weight:400;color:var(--fg);margin-left:6px;font-size:12px}
.form input,.form textarea{font:inherit;font-size:16px;color:var(--fg);background:transparent;border:0;border-bottom:1px solid #BEBEB8;padding:10px 0;border-radius:0;transition:border-color .3s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--fg)}
.form textarea{min-height:150px;resize:vertical}
.form button{justify-self:start;border:0;cursor:pointer;font-family:inherit}
.tel{font-family:"Inter Tight",sans-serif;font-size:clamp(28px,3vw,40px);font-weight:500;letter-spacing:-.02em;display:inline-block;margin-top:10px}

/* ---------- 下層ページ ---------- */
.ph{padding-top:clamp(140px,16vw,220px);padding-bottom:clamp(40px,5vw,72px)}
.ph__crumb{font-size:12px;color:var(--sub);display:flex;gap:10px;margin-bottom:28px}
.ph__title{font-size:clamp(34px,5vw,72px);font-weight:500;line-height:1.3;letter-spacing:-.005em}
.ph__en{font-family:"Inter Tight",sans-serif;font-size:13px;color:var(--sub);margin-top:14px}
.article{max-width:40em}
.article h2{font-size:clamp(22px,2.2vw,30px);font-weight:500;line-height:1.6;margin:0 0 28px}
.article p{margin-bottom:1.5em;font-size:16px;line-height:2.1}
.article .q{font-size:clamp(20px,2vw,26px);font-weight:500;line-height:1.7;padding:6px 0 6px 24px;border-left:1px solid var(--fg);margin:40px 0}
.sign{margin-top:56px;font-size:14px;color:var(--sub)}
.sign b{display:block;color:var(--fg);font-weight:500;font-size:16px}
.policy{counter-reset:p}
.policy__item{display:grid;grid-template-columns:minmax(180px,3fr) 9fr;gap:32px var(--gutter);padding-block:clamp(64px,8vw,110px);border-top:1px solid var(--line)}
.policy__no{font-family:"Inter Tight",sans-serif;font-size:clamp(64px,8vw,120px);font-weight:500;letter-spacing:-.05em;line-height:.9;color:var(--fg);position:sticky;top:110px;align-self:start}
.next{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--fg)}
.next a{padding:36px 0;display:flex;justify-content:space-between;align-items:center;font-size:clamp(18px,1.8vw,24px);font-weight:500;border-bottom:1px solid var(--line)}
.next a + a{padding-left:var(--gutter);border-left:1px solid var(--line)}
.next a small{display:block;font-size:12px;color:var(--sub);font-weight:400}

/* ---------- フッター ---------- */
.ft{background:var(--dark);color:#EDEDEA;padding:clamp(72px,9vw,120px) var(--gutter) 28px;overflow:hidden}
.ft__top{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter)}
.ft__addr{grid-column:span 5;font-size:13px;color:var(--dark-sub);line-height:2}
.ft__addr b{color:#EDEDEA;font-weight:500;font-size:15px;display:block;margin-bottom:6px}
.ft__nav{grid-column:7/span 6;display:grid;grid-template-columns:1fr 1fr;gap:8px 24px;font-size:14px}
.ft__nav a{border-bottom:1px solid #2C2C30;padding:10px 0;display:flex;justify-content:space-between}
.ft__nav a:hover{color:#fff}
.ft__mark{font-family:"Inter Tight",sans-serif;font-weight:600;font-size:clamp(56px,15.2vw,250px);line-height:.8;letter-spacing:-.075em;margin:clamp(60px,8vw,110px) 0 18px -.04em;white-space:nowrap}
.ft__bottom{display:flex;justify-content:space-between;font-size:12px;color:var(--dark-sub);border-top:1px solid #2C2C30;padding-top:18px}

/* ページ切り替えの幕 */
.curtain{position:fixed;inset:0;z-index:100;background:var(--dark);pointer-events:none;transform:translateY(0);transition:none}
.curtain.out{transform:translateY(-100%);transition:transform .9s var(--ease)}
.curtain.in{transform:translateY(0);transition:transform .6s var(--ease)}
.curtain.ready{transform:translateY(100%)}

/* ---------- スマホ ---------- */
@media (max-width:900px){
  .hd__nav{display:none}
  .hd__menu{display:block}
  .grid2,.recruit,.policy__item{grid-template-columns:1fr;gap:20px}
  .label,.policy__no{position:static}
  .fv__row{grid-template-columns:1fr 1fr;gap:16px}
  .fv__row .k{grid-column:span 1}
  .fv__row .txt{grid-column:1/-1}
  .scroll-hint{display:none}
  .reveal-photo figure{aspect-ratio:4/3}
  .nums{grid-template-columns:1fr 1fr}
  .nums > div:nth-child(2){border-right:0}
  .nums > div:nth-child(3){padding-left:0}
  .nums > div:nth-child(n+3){border-top:1px solid var(--line)}
  .row,.svc .row{grid-template-columns:40px 1fr;gap:6px 12px;padding:24px 0}
  .row p,.row dl{grid-column:2}
  .row .arw{display:none}
  .recruit__head{grid-template-columns:1fr}
  .spec{grid-template-columns:1fr 1fr}
  .table div{grid-template-columns:1fr;gap:4px}
  .map{aspect-ratio:4/3}
  .next{grid-template-columns:1fr}
  .next a + a{padding-left:0;border-left:0}
  .ft__addr,.ft__nav{grid-column:1/-1}
}
@media (prefers-reduced-motion:reduce){
  .split .ch,.fade-up{transform:none!important;opacity:1!important}
  .curtain{display:none}
  .scroll-hint::after{animation:none}
}

/* 事業内容ページ */
.biz{display:grid;grid-template-columns:5fr 7fr;gap:var(--gutter);padding-block:clamp(56px,7vw,100px);border-top:1px solid var(--line)}
.biz:first-child{border-top:0;padding-top:0}
.biz__img{overflow:hidden;border-radius:4px;aspect-ratio:4/3;align-self:start;position:sticky;top:110px}
.biz__img img{width:100%;height:100%;object-fit:cover}
.biz__no{font-size:13px;color:var(--sub);margin-bottom:14px}
.biz__body .h2{margin-bottom:24px}
.biz__body p{margin-bottom:1.2em;max-width:36em}
.biz__body .table{margin-top:32px}
.gold-line{display:flex;align-items:center;gap:14px}
.gold-line img{width:44px;height:44px;flex:none}
.cycle{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);margin-top:32px;border-top:1px solid var(--fg)}
.cycle li{padding:16px 12px 0 0;font-size:14px;position:relative}
.cycle li .en{display:block;font-size:12px;color:var(--sub)}
.cycle li:not(:last-child)::after{content:"→";position:absolute;right:12px;top:16px;color:var(--sub)}
.office{display:grid;grid-template-columns:1fr 1.6fr;gap:16px}
.office figure{overflow:hidden;border-radius:4px;aspect-ratio:4/3}
.office figure:last-child{aspect-ratio:auto}
.office img{width:100%;height:100%;object-fit:cover}
.parallax{overflow:hidden}
@media (max-width:900px){
  .biz{grid-template-columns:1fr}
  .biz__img{position:static}
  .cycle{grid-template-columns:1fr 1fr;gap:0 12px}
  .office{grid-template-columns:1fr}
  .office figure:last-child{aspect-ratio:16/9}
}

/* =========================================================
   トップ: スクロールで場面と色が変わる
   ========================================================= */
:root{--page-bg:#F6F6F4;--page-fg:#18181B}
body{background:var(--page-bg);color:var(--page-fg);transition:background-color .8s var(--ease),color .8s var(--ease)}
.hd.is-solid{background:color-mix(in srgb,var(--page-bg) 82%,transparent)}
.hd .pill{background:var(--page-fg);color:var(--page-bg);transition:background-color .8s var(--ease),color .8s var(--ease)}
.hd__menu span{background:currentColor}
.sp-menu{background:var(--page-bg)}
.fv,.pages{background:transparent}

.scene{position:relative;height:230vh}
.scene__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter);align-items:center;padding:96px var(--gutter) 56px}
.scene__no{position:absolute;top:92px;left:var(--gutter);font-size:12px;letter-spacing:.08em;opacity:.7}
.scene__copy{grid-column:1/7;position:relative;z-index:2}
.scene__word{font-weight:600;font-size:clamp(84px,14vw,240px);line-height:.86;letter-spacing:-.065em;white-space:nowrap;margin-left:-.04em}
.scene--mkt .scene__word{font-size:clamp(52px,8.6vw,150px)}
.scene--sns .scene__word{font-size:clamp(60px,9.6vw,170px)}
.scene__word .ln{display:block;overflow:hidden;padding-bottom:.04em}
.scene__word .ch{display:inline-block}
.scene__jp{font-size:clamp(20px,2.1vw,30px);font-weight:500;margin-top:clamp(20px,2.6vw,36px);line-height:1.5}
.scene__txt{font-size:15px;margin-top:12px;opacity:.82;line-height:1.95}
.scene__vis{grid-column:7/-1;position:relative;height:min(72vh,600px)}

/* 01 FUN */
.vis-fun .shape{position:absolute;overflow:visible}
.vis-fun .shape > *{transform-box:fill-box;transform-origin:center;animation:bob 3.6s ease-in-out infinite alternate}
.vis-fun .s1{left:6%;top:8%;width:28%}
.vis-fun .s2{left:58%;top:2%;width:26%}.vis-fun .s2 > *{animation:spin 14s linear infinite}
.vis-fun .s3{left:18%;top:64%;width:42%}
.vis-fun .s4{left:72%;top:52%;width:20%}
.vis-fun .s5{left:38%;top:30%;width:20%}.vis-fun .s5 > *{animation-duration:2.8s}
.vis-fun .s6{left:2%;top:44%;width:17%}
.vis-fun .s7{left:56%;top:68%;width:22%}
.vis-fun .s8{left:84%;top:24%;width:12%}.vis-fun .s8 > *{animation:spin 9s linear infinite reverse}
@keyframes bob{from{transform:translateY(-6%) rotate(-6deg)}to{transform:translateY(6%) rotate(6deg)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* 02 MARKETING */
.vis-mkt{display:flex;flex-direction:column;justify-content:center;gap:28px}
.vis-mkt svg{width:100%;max-height:64%;overflow:visible}
.vis-mkt .bars rect{fill:rgba(17,24,39,.16);transform-box:fill-box;transform-origin:bottom}
.vis-mkt .bars rect.hi{fill:#111827}
.vis-mkt .steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid currentColor;font-size:12px;letter-spacing:.06em}
.vis-mkt .steps li{padding-top:12px;opacity:.35;transition:opacity .4s}
.vis-mkt .steps li.on{opacity:1}

/* 03 ADS */
.vis-ads{display:flex;align-items:center;justify-content:center}
.phone{position:absolute;width:clamp(120px,13.5vw,200px);aspect-ratio:9/19;border-radius:clamp(22px,2.4vw,32px);background:#18181B;padding:6px;overflow:hidden;box-shadow:0 30px 60px rgba(60,10,0,.28)}
.phone .feed{display:flex;flex-direction:column;gap:6px;animation:feed 10s linear infinite}
.p2 .feed{animation-duration:8s;animation-delay:-3s}
.p3 .feed{animation-duration:11s;animation-delay:-6s}
.feed i{display:block;aspect-ratio:9/16;border-radius:clamp(17px,1.9vw,26px);position:relative;overflow:hidden}
.feed i:nth-child(3n+1){background:linear-gradient(160deg,#FFD84D,#FF9A3D)}
.feed i:nth-child(3n+2){background:linear-gradient(160deg,#B9D3FF,#2B4BFF)}
.feed i:nth-child(3n){background:linear-gradient(160deg,#8FE3BE,#1E8F62)}
.feed i::before{content:"";position:absolute;left:12%;right:30%;bottom:12%;height:5%;border-radius:4px;background:rgba(255,255,255,.85);box-shadow:0 -14px 0 -2px rgba(255,255,255,.55)}
.feed i::after{content:"";position:absolute;right:9%;bottom:30%;width:14%;aspect-ratio:1;border-radius:50%;background:rgba(255,255,255,.9);box-shadow:0 -28px 0 rgba(255,255,255,.9),0 -56px 0 rgba(255,255,255,.9)}
@keyframes feed{to{transform:translateY(calc(-50% - 3px))}}

/* 04 WEB & SNS */
.vis-sns{display:flex;flex-direction:column;justify-content:center;gap:14px;max-width:520px;justify-self:center;width:100%}
.bub{max-width:78%;padding:14px 20px;border-radius:24px;background:#fff;color:#0F2A1F;font-size:clamp(15px,1.35vw,19px);line-height:1.6;box-shadow:0 10px 30px rgba(15,42,31,.12);border-bottom-left-radius:6px;transform-origin:left bottom}
.bub.r{align-self:flex-end;background:#0F2A1F;color:#8FE3BE;border-radius:24px;border-bottom-right-radius:6px;transform-origin:right bottom;font-weight:500}
.typing{align-self:flex-end;display:flex;gap:6px;padding:14px 18px;border-radius:20px;background:rgba(15,42,31,.12)}
.typing i{width:8px;height:8px;border-radius:50%;background:#0F2A1F;animation:typing 1s ease-in-out infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes typing{0%,100%{transform:translateY(0);opacity:.4}50%{transform:translateY(-5px);opacity:1}}

/* 05 AI */
.vis-ai .ai-dots{position:absolute;inset:-10%;width:120%;height:120%}
.term{position:absolute;right:0;bottom:6%;width:min(100%,400px);background:rgba(20,22,25,.82);border:1px solid #2E3136;border-radius:14px;padding:20px 22px;font-size:13px;line-height:2.1;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.term p{opacity:.25;transition:opacity .4s}
.term p.on{opacity:1}
.term span{color:#8FE3BE;margin-right:8px}
.term .ok{display:flex;justify-content:space-between;font-family:"Zen Kaku Gothic New",sans-serif}
.term .ok b{font-family:"Inter Tight",sans-serif;font-weight:500;color:#8FE3BE;visibility:hidden}
.term .ok.on b{visibility:visible}

/* 06 PIZZA */
.vis-pizza .pizza{position:absolute;inset:0;margin:auto;width:min(92%,560px);height:auto;aspect-ratio:1;filter:drop-shadow(0 34px 40px rgba(80,0,0,.35))}
.leaf{position:absolute;width:clamp(44px,5vw,72px)}
.l1{left:4%;top:8%}.l2{right:2%;top:30%}.l3{left:14%;bottom:6%}
.tomato{position:absolute;width:clamp(28px,3vw,44px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 35% 30%,#FF9A82,#C7271A 70%)}
.t1{right:12%;bottom:10%}.t2{left:0;top:52%}

/* もっと詳しく（下層への入口） */
.pages{padding-block:clamp(100px,12vw,170px)}
.pages__head{display:flex;flex-direction:column;gap:6px;font-size:15px;margin-bottom:36px}
.pages__head .en{font-size:12px;letter-spacing:.1em;opacity:.6}
.pages__list{border-top:1px solid currentColor}
.pg{display:grid;grid-template-columns:64px 1.1fr 1.5fr 40px;align-items:center;gap:20px;padding:clamp(26px,3vw,40px) 0;border-bottom:1px solid var(--line);position:relative;isolation:isolate;transition:padding .6s var(--ease)}
.pg::before{content:"";position:absolute;inset:0;background:var(--c);transform:scaleY(0);transform-origin:bottom;transition:transform .6s var(--ease);z-index:-1}
.pg .n{font-size:13px;opacity:.6}
.pg .t{font-size:clamp(24px,3vw,44px);font-weight:500;letter-spacing:-.01em;line-height:1.3}
.pg .d{font-size:14px;opacity:.7}
.pg .arw{justify-self:end;transition:transform .6s var(--ease)}
.pg:hover{padding-inline:24px}
.pg:hover::before{transform:scaleY(1)}
.pg:hover .arw{transform:rotate(-45deg)}

/* 採用の帯 */
.join{padding-block:clamp(100px,12vw,170px) 0;overflow:hidden}
.join__k{font-size:12px;letter-spacing:.1em;opacity:.6}
.join__t{font-size:clamp(30px,4.4vw,64px);font-weight:500;line-height:1.4;margin-top:18px}
.join__s{margin-top:16px;opacity:.75}
.join__btns{display:flex;gap:28px;align-items:center;flex-wrap:wrap;margin-top:40px}
.join__btns .more{margin-top:0}
.join__marq{margin:clamp(70px,9vw,120px) calc(var(--gutter) * -1) 0;white-space:nowrap;overflow:hidden;font-weight:600;font-size:clamp(90px,17vw,280px);line-height:1;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1.5px rgba(242,242,238,.45);padding-bottom:.08em}
.join__marq .marq__t{gap:.4em}
.join__marq .marq__t span{gap:.4em}
.join__marq .marq__t span::after{display:none}

@media (max-width:900px){
  .scene{height:200vh}
  .scene__stage{grid-template-columns:1fr;grid-template-rows:auto 1fr;align-content:start;align-items:start;padding:120px var(--gutter) 28px;gap:12px}
  .scene__no{top:78px}
  .scene__copy,.scene__vis{grid-column:1}
  .scene__word{font-size:22vw}
  .scene--mkt .scene__word{font-size:15.5vw}
  .scene--sns .scene__word{font-size:17vw}
  .scene__jp{margin-top:14px}
  .scene__txt{font-size:13px}
  .scene__txt br{display:none}
  .scene__vis{height:auto;min-height:0;align-self:stretch}
  .vis-fun .shape{width:24%}
  .phone{width:30vw}
  .term{font-size:12px;padding:14px 16px;bottom:2%}
  .vis-pizza .pizza{width:min(78vw,420px)}
  .pg{grid-template-columns:36px 1fr;gap:4px 12px}
  .pg .d{grid-column:2}
  .pg .arw{display:none}
  .pg:hover{padding-inline:12px}
}
@media (prefers-reduced-motion:reduce){
  .vis-fun .shape > *,.phone .feed,.typing i{animation:none}
}

/* =========================================================
   下層ページ: トップと同じ色と動き
   ========================================================= */
:root{--line:color-mix(in srgb,var(--page-fg) 16%,transparent);--sub:color-mix(in srgb,var(--page-fg) 62%,transparent);--hl:#FFD84D}
.sec + .sec{border-top:0}
.sub-hero{position:relative;min-height:92vh;min-height:92svh;display:flex;flex-direction:column;justify-content:flex-end;padding:140px var(--gutter) clamp(40px,5vw,72px);overflow:hidden}
.sub-hero .ph__crumb{position:absolute;top:96px;left:var(--gutter);margin:0}
.sub-hero__word{font-family:"Inter Tight",sans-serif;font-weight:600;font-size:clamp(76px,16.5vw,290px);line-height:.86;letter-spacing:-.065em;margin-left:-.04em;position:relative;z-index:2;white-space:nowrap}
.sub-hero__word .ln{display:block;overflow:hidden;padding-bottom:.04em}
.sub-hero__row{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter);margin-top:clamp(24px,3vw,40px);padding-top:18px;border-top:1px solid currentColor;position:relative;z-index:2}
.sub-hero__row h1{grid-column:span 5;font-size:clamp(22px,2.4vw,34px);font-weight:500;line-height:1.4}
.sub-hero__row p{grid-column:7/span 6;font-size:15px;line-height:1.9;opacity:.85}
.sub-hero .shapes{position:absolute;inset:0;z-index:1;pointer-events:none}
.sub-hero .shapes svg{position:absolute;overflow:visible}
.sub-hero .shapes svg > *{transform-box:fill-box;transform-origin:center;animation:bob 3.8s ease-in-out infinite alternate}
.sub-hero .shapes svg:nth-child(2n) > *{animation-duration:3s;animation-direction:alternate-reverse}
.sub-hero .shapes .spin > *{animation:spin 12s linear infinite}

/* 引用はマーカーが引かれる */
.article .q{border-left:0;padding:0;margin:44px 0}
.article .q span{background:linear-gradient(transparent 58%,var(--hl) 58%) no-repeat;background-size:0% 100%;transition:background-size 1.4s var(--ease);-webkit-box-decoration-break:clone;box-decoration-break:clone;padding:0 .1em}
.article .q.is-in span{background-size:100% 100%}

/* 代表挨拶: 2つの丸が近づいて重なる */
.duo{position:sticky;top:120px;align-self:start;width:100%;max-width:300px}
.duo svg{width:100%;overflow:visible}
.duo p{font-size:12px;opacity:.6;margin-top:10px}

/* こだわり・事業: 大きい番号 */
.policy__no{font-size:clamp(90px,12vw,190px);letter-spacing:-.06em}
.policy__item{border-top:0}
.policy__no .ch{display:inline-block}

/* 採用: 条件が流れる帯 */
.facts-marq{overflow:hidden;white-space:nowrap;padding:22px 0;border-block:1px solid currentColor;font-size:clamp(20px,2.4vw,34px);font-weight:500}
.facts-marq .marq__t span::after{background:currentColor}

@media (max-width:900px){
  .sub-hero{min-height:84svh;padding-top:120px}
  .sub-hero .ph__crumb{top:76px}
  .sub-hero__row{grid-template-columns:1fr;gap:10px}
  .sub-hero__row h1,.sub-hero__row p{grid-column:1}
  .duo{position:static;max-width:200px}
}
.form-msg{margin-top:40px;padding:16px 20px;border-radius:12px;background:color-mix(in srgb,var(--page-fg) 8%,transparent);font-size:15px}
.form select{font:inherit;font-size:16px;color:var(--fg);background:transparent;border:0;border-bottom:1px solid #BEBEB8;padding:10px 0;border-radius:0;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2318181B' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 4px center}
.form select:focus{outline:none;border-color:var(--fg)}

/* トップ: 場面の目次と SCROLL の案内 */
.story-nav{position:fixed;right:var(--gutter);top:50%;transform:translateY(-50%);z-index:20;display:flex;flex-direction:column;align-items:flex-end;gap:12px;opacity:0;pointer-events:none;transition:opacity .5s var(--ease)}
.story-nav.on{opacity:1;pointer-events:auto}
.story-nav button{display:flex;align-items:center;gap:10px;background:none;border:0;padding:2px 0;color:inherit;cursor:pointer;opacity:.4;transition:opacity .4s}
.story-nav button.on,.story-nav button:hover{opacity:1}
.story-nav .lbl{font-size:11px;font-weight:500;letter-spacing:.08em;white-space:nowrap}
.story-nav .bar{width:2px;height:30px;background:color-mix(in srgb,currentColor 22%,transparent);position:relative;overflow:hidden;border-radius:2px}
.story-nav .bar i{position:absolute;inset:0;background:currentColor;transform-origin:top;transform:scaleY(var(--p,0))}
.scene__hint{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:500;letter-spacing:.24em;opacity:0;pointer-events:none}
.scene__hint svg{animation:hintDown 1.6s var(--ease) infinite}
@keyframes hintDown{0%{transform:translateY(-4px);opacity:0}40%{opacity:1}100%{transform:translateY(6px);opacity:0}}
@media (max-width:900px){
  .story-nav{right:auto;left:50%;top:auto;bottom:14px;transform:translateX(-50%);flex-direction:row;gap:6px}
  .story-nav .lbl{display:none}
  .story-nav .bar{width:22px;height:3px}
  .story-nav .bar i{transform-origin:left;transform:scaleX(var(--p,0))}
  .scene__hint{bottom:30px}
}
@media (prefers-reduced-motion:reduce){.scene__hint svg{animation:none}}

/* =========================================================
   猫のイメージキャラクター（絵は assets/img/cats/<名前>-<番号>.svg・動きは main.js）
   ========================================================= */
.cat{position:absolute;display:block;height:var(--h,140px);aspect-ratio:.92;z-index:3;cursor:pointer;-webkit-tap-highlight-color:transparent}
.cat__b{position:absolute;inset:0}
.cat img{position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:auto;max-width:none;pointer-events:none;user-select:none;-webkit-user-select:none}
.cat img.flip{transform:translateX(-50%) scaleX(-1)}
/* 暗い背景の上は白いふちどり（シール風）で見せる */
.cat--halo img{filter:drop-shadow(2px 0 0 #F2F2EE) drop-shadow(-2px 0 0 #F2F2EE) drop-shadow(0 2px 0 #F2F2EE) drop-shadow(0 -2px 0 #F2F2EE)}
.cat__z{position:absolute;right:8%;top:6%;font-style:normal;font-weight:600;font-size:calc(var(--h,140px) * .2);line-height:1;color:currentColor;pointer-events:none}
/* 線の下から顔を出す（線より下は見えない） */
.cat-peek{position:absolute;height:var(--h,110px);aspect-ratio:1.36;clip-path:inset(-400% -80% 0 -80%);z-index:3}
.cat-peek .cat{left:0;bottom:0;width:100%;height:100%;aspect-ratio:auto}

/* 最初の画面: 線の上からのぞく（押すとびっくり） */
.fv__row{position:relative}
.fv__peek{--h:clamp(58px,6.4vw,112px);right:calc(100% / 12 * 1.4);bottom:calc(100% + 1px)}
/* 6つの場面 */
.scene--fun .scene__cat{--h:clamp(96px,10.5vw,176px);right:calc(var(--gutter) + 9%);bottom:5vh}
/* サバトラは STRATEGY の線の上に座る */
.vis-mkt .steps{position:relative}
.vis-mkt .steps li.steps__cat{position:absolute;left:4%;bottom:calc(100% + 2px);padding:0;opacity:1}
.steps__cat .cat{--h:clamp(76px,7.4vw,124px);position:relative}
.scene__track{position:absolute;left:var(--gutter);right:calc(var(--gutter) + 90px);bottom:4vh;height:clamp(80px,8vw,132px);z-index:3}
.scene__track .cat{--h:100%;height:100%;left:0;bottom:0;aspect-ratio:1.15}
.scene__peek{--h:clamp(70px,7.5vw,128px);left:calc(100% / 12 * 7.4);bottom:0}
.term__cat{--h:clamp(56px,5.4vw,88px);right:20px;bottom:calc(100% - 6px);color:#F2F2EE;aspect-ratio:1.5}
.pizza__cat{--h:clamp(92px,9vw,150px);left:-2%;bottom:0}
/* 読み込み・ページ切り替えの幕: その場で足踏み */
.curtain__cat{--h:clamp(70px,7vw,100px);left:50%;top:50%;margin:calc(var(--h) / -2) 0 0 calc(var(--h) * -.55);aspect-ratio:1.1;cursor:default}
/* フッター: 6匹が1列で横切る */
.ft__parade{position:relative;height:clamp(52px,5vw,78px);clip-path:inset(-60% 0 -20% 0);margin-top:clamp(30px,4vw,56px)} /* 左右だけ隠す（上を切るとしっぽが欠ける） */
.ft__parade-in{position:absolute;left:0;bottom:0;height:100%;display:flex;gap:clamp(14px,1.6vw,26px)}
.ft__parade .cat{position:relative;--h:100%;height:100%;aspect-ratio:1.15;cursor:default}
.ft__mark{margin-top:clamp(28px,4vw,56px)}
/* 下層: 見出しの線の上からのぞく */
.sub-hero__peek{--h:clamp(58px,6vw,104px);right:calc(100% / 12 * 1.2);bottom:calc(100% + 1px)}
/* 送信完了: 跳ねる */
.form-msg.has-cat{display:flex;align-items:center;gap:16px}
.form-msg__cat{position:relative;--h:64px;flex:none;cursor:default}

@media (max-width:900px){
  .fv__peek{right:6%}
  .scene--fun .scene__cat{--h:84px;right:var(--gutter);bottom:64px}
  .steps__cat .cat{--h:64px}
  .scene__track{left:var(--gutter);right:var(--gutter);bottom:58px;height:72px}
  .scene__peek{--h:70px;left:auto;right:var(--gutter)}
  .pizza__cat{--h:80px;left:0;bottom:6%}
  .sub-hero__peek{right:var(--gutter)}
}
@media (prefers-reduced-motion:reduce){.ft__parade-in{left:var(--gutter)}}