/* ============================================================
   UNDERDOGS — chrome.css
   全ページ共通のヘッダー / フッター / メニューオーバーレイ / Uバッジ。
   TOPリニューアル（v2.0）で front と下層のクロームを統一。
   style.css / home.css より後に読み込むこと（inc/setup.php）。
   ============================================================ */
:root{
  --bg:#e8e7e4; --bg-soft:#eeeeec; --ink:#0c0c0c; --ink-soft:#2a2a2a;
  --paper:#ffffff; --line:#c9c8c4; --muted:#6f6e6a;
  --accent:#e23c1b; --accent-dk:#b62f12;
  --head-h:78px;
  --f-display:'Anton',sans-serif; --f-label:'Oswald',sans-serif;
  --f-jp:'Noto Sans JP',sans-serif; --f-min:'Shippori Mincho',serif;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}
@media (max-width:820px){:root{--head-h:62px}}

/* ============================================================
   HEADER — 下層はソリッド、トップは透明（mix-blend）で開始し
   スクロールで .solid が付与される（assets/home.js）
   ============================================================ */
.site-head{position:fixed;inset:0 0 auto 0;z-index:90;height:var(--head-h);
  display:flex;align-items:center;justify-content:space-between;
  padding-inline:clamp(18px,4vw,42px);
  background:none;border:0;backdrop-filter:none;-webkit-backdrop-filter:none;
  color:var(--ink);transition:transform .5s var(--ease)}
.site-head::after{content:"";position:absolute;inset:0;z-index:-1;opacity:1;transition:opacity .4s;
  background:rgba(232,231,228,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line)}
.site-head.hidden{transform:translateY(-110%)}
/* トップ：ヒーロー上では白ロゴ＋上部グラデ、スクロール後 .solid
   （ロゴがフルカラーPNGになったため mix-blend(difference) は廃止） */
body.is-home .site-head{color:#fff;
  background:linear-gradient(180deg,rgba(0,0,0,.4),rgba(0,0,0,0));
  transition:transform .5s var(--ease),background .4s}
body.is-home .site-head::after{opacity:0}
body.is-home .site-head.solid{color:var(--ink);background:none}
body.is-home .site-head.solid::after{opacity:1}

.brand{display:flex;align-items:flex-end;gap:14px}
.brand-logo{display:block;width:clamp(108px,10vw,138px);height:auto;aspect-ratio:5502/1160}
.brand .tag{font-size:10px;line-height:1.35;letter-spacing:.04em;border-left:1px solid currentColor;padding-left:12px;padding-block:1px}
.head-right{display:flex;align-items:center;gap:clamp(14px,2vw,26px)}
.head-nav{display:flex;gap:clamp(16px,2.2vw,30px)}
.head-nav a{font-family:var(--f-label);font-size:12px;letter-spacing:.2em;position:relative;padding:6px 0;text-transform:uppercase}
.head-nav a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:100% 50%;transition:transform .45s var(--ease)}
.head-nav a:hover::after{transform:scaleX(1);transform-origin:0 50%}
@media(max-width:1080px){.head-nav{display:none}}
.socials{display:flex;gap:16px}
.socials a{transition:transform .3s var(--ease),color .3s;opacity:.85}
.socials a:hover{transform:translateY(-3px);color:var(--accent)}
.socials svg{width:17px;height:17px;fill:currentColor;display:block}
@media(max-width:820px){.brand .tag{display:none}.socials{display:none}}
.burger{display:flex;flex-direction:column;gap:6px;width:30px;padding:4px 0}
.burger span{height:2px;width:100%;background:currentColor;transition:transform .4s var(--ease),opacity .3s}
.burger:hover span:nth-child(2){transform:translateX(-5px)}

/* ============================================================
   U BADGE（取材を依頼する）
   ============================================================ */
.u-badge{position:fixed;z-index:80;right:clamp(14px,2.2vw,30px);bottom:clamp(14px,2.2vw,30px);
  display:block;width:clamp(120px,12vw,160px);
  opacity:0;transform:scale(.6) translateY(20px);pointer-events:none;
  transition:opacity .8s var(--ease),transform .8s var(--ease)}
.u-badge.show{opacity:1;transform:none;pointer-events:auto}
.u-badge.is-hidden{opacity:0;pointer-events:none;transform:scale(.6) translateY(20px)}
.u-badge__circle{position:relative;display:block;width:100%;aspect-ratio:1}
.wanted__ring{position:absolute;inset:0;animation:udspin 16s linear infinite;overflow:visible;filter:drop-shadow(0 1px 2px rgba(0,0,0,.4))}
.wanted__ring text{font-family:var(--f-label);font-size:7.2px;letter-spacing:.12em;fill:#fff;font-weight:600;
  paint-order:stroke;stroke:rgba(0,0,0,.45);stroke-width:.4px;text-transform:uppercase}
.u-badge__disc{position:absolute;inset:11%;border-radius:50%;background:var(--accent);overflow:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  box-shadow:0 16px 42px rgba(226,60,27,.5);transition:transform .5s var(--ease)}
.u-badge:hover .u-badge__disc{transform:scale(1.06)}
.u-badge__ghost{position:absolute;top:50%;left:50%;transform:translate(-50%,-46%);z-index:0;
  font-family:var(--f-display);font-size:clamp(74px,8.4vw,108px);line-height:1;color:rgba(255,255,255,.17);pointer-events:none}
.u-badge__txt{position:relative;z-index:1;color:#fff;font-weight:900;text-align:center;font-size:clamp(15px,1.7vw,22px);line-height:1.16;letter-spacing:.02em}
.u-badge__arrow{position:relative;z-index:1;margin-top:5px;color:#fff;line-height:1;font-size:clamp(12px,1.2vw,16px)}
@keyframes udspin{to{transform:rotate(360deg)}}
@media(max-width:820px){
  .u-badge{width:118px}.u-badge__disc{inset:8%}
  .u-badge__txt{font-size:13px}.u-badge__ghost{font-size:76px}
  .wanted__ring text{font-size:6.7px}
}

/* ============================================================
   FOOTER
   ============================================================ */
.foot{background:#0a0a0a;color:#fff;padding:clamp(60px,8vw,100px) 0 34px}
.foot .wrap{width:min(1280px,92vw);margin-inline:auto}
.foot__logo-row{display:flex;align-items:flex-end;justify-content:space-between;gap:26px;flex-wrap:wrap;
  border-bottom:1px solid rgba(255,255,255,.16);padding-bottom:clamp(30px,4vw,50px);margin-bottom:clamp(30px,4vw,50px)}
.foot__logo{font-size:0}
.foot__logo img{display:block;width:min(420px,70vw);height:auto;aspect-ratio:5502/1160}
.foot__logo small{display:block;margin-top:12px;font-family:var(--f-jp);font-size:11px;letter-spacing:.2em;color:rgba(255,255,255,.6)}
.foot__opco{margin-top:10px;font-size:11px;letter-spacing:.08em;color:rgba(255,255,255,.55)}
.foot__opco a{color:rgba(255,255,255,.8);border-bottom:1px solid rgba(255,255,255,.35);padding-bottom:1px;transition:.3s}
.foot__opco a:hover{color:#fff;border-color:var(--accent)}
.foot__nav{display:flex;gap:clamp(30px,5vw,80px);flex-wrap:wrap}
.foot__nav h5{font-family:var(--f-label);font-size:11px;letter-spacing:.3em;color:var(--accent);margin-bottom:14px}
.foot__nav a{display:block;font-size:12.5px;padding:5px 0;color:rgba(255,255,255,.8);opacity:1;transition:.3s}
.foot__nav a:hover{color:#fff;transform:translateX(4px);padding-left:0}
.foot__bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:0;padding-top:0;border-top:0;
  font-family:var(--f-label);font-size:10.5px;letter-spacing:.14em;color:rgba(255,255,255,.5);opacity:1}

/* ============================================================
   MENU OVERLAY（クリップパス展開・番号付きリンク）
   ============================================================ */
.overlay{position:fixed;inset:0;z-index:110;display:block;visibility:hidden;pointer-events:none;grid-template-columns:none}
.overlay.open{visibility:visible;pointer-events:auto}
.overlay__bg{position:absolute;inset:0;background:var(--ink);
  clip-path:circle(0 at calc(100% - 44px) 40px);transition:clip-path .8s var(--ease-out)}
.overlay.open .overlay__bg{clip-path:circle(150% at calc(100% - 44px) 40px)}
.overlay__inner{position:relative;z-index:1;height:100%;display:grid;grid-template-columns:1fr 1fr;color:#fff}
.overlay__left{display:flex;align-items:center;justify-content:center;padding:6vw;position:relative;overflow:hidden}
.overlay__img{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:none;transition:opacity .5s var(--ease)}
.overlay__img::after{content:none}
.overlay__img.on{opacity:.5}
.overlay__brand{position:relative;z-index:1;width:min(340px,26vw);font-size:0}
.overlay__brand img{display:block;width:100%;height:auto;aspect-ratio:5502/1160}
.overlay__brand small{display:block;margin-top:14px;font-family:var(--f-jp);font-size:11px;letter-spacing:.24em;color:rgba(255,255,255,.7)}
.overlay__right{display:flex;flex-direction:column;justify-content:center;gap:6px;
  padding:clamp(70px,8vw,90px) clamp(28px,6vw,80px) 40px}
.ov-link{display:flex;align-items:baseline;gap:18px;padding:clamp(7px,1.2vh,13px) 0;overflow:hidden}
.ov-link .no{font-family:var(--f-label);font-size:11px;letter-spacing:.2em;color:var(--accent)}
.ov-link .en{font-family:var(--f-display);font-size:clamp(28px,4.2vh,48px);line-height:1.06;letter-spacing:.02em;
  transition:color .3s,transform .5s var(--ease);display:inline-block}
.ov-link .jp{font-family:var(--f-jp);font-size:11px;font-weight:700;letter-spacing:.2em;color:rgba(255,255,255,.55)}
.ov-link:hover .en{color:var(--accent);transform:translateX(10px)}
.ov-link>span{display:inline-block;transform:translateY(120%);transition:transform .7s var(--ease-out)}
.overlay.open .ov-link>span{transform:translateY(0)}
.overlay.open .ov-link:nth-child(1)>span{transition-delay:.15s}
.overlay.open .ov-link:nth-child(2)>span{transition-delay:.21s}
.overlay.open .ov-link:nth-child(3)>span{transition-delay:.27s}
.overlay.open .ov-link:nth-child(4)>span{transition-delay:.33s}
.overlay.open .ov-link:nth-child(5)>span{transition-delay:.39s}
.overlay.open .ov-link:nth-child(6)>span{transition-delay:.45s}
.overlay.open .ov-link:nth-child(7)>span{transition-delay:.51s}
.ov-soc{display:flex;gap:20px;margin-top:26px}
.ov-soc a{opacity:.8;transition:.3s}
.ov-soc a:hover{opacity:1;transform:translateY(-3px);color:var(--accent)}
.ov-soc svg{width:19px;height:19px;fill:currentColor;display:block}
.ov-close{position:absolute;top:20px;right:clamp(18px,4vw,42px);width:44px;height:44px;z-index:2}
.ov-close::before,.ov-close::after{content:"";position:absolute;top:50%;left:50%;width:30px;height:2px;background:#fff;inset:auto;transition:.35s}
.ov-close::before{transform:translate(-50%,-50%) rotate(45deg)}
.ov-close::after{transform:translate(-50%,-50%) rotate(-45deg)}
.ov-close:hover::before{transform:translate(-50%,-50%) rotate(225deg)}
.ov-close:hover::after{transform:translate(-50%,-50%) rotate(135deg)}
.overlay__foot{position:absolute;bottom:24px;left:0;right:0;display:flex;justify-content:space-between;
  padding-inline:clamp(28px,6vw,80px);font-family:var(--f-label);font-size:10px;letter-spacing:.24em;color:rgba(255,255,255,.5)}
@media(max-width:820px){
  .overlay{grid-template-columns:none}
  .overlay__inner{grid-template-columns:1fr}
  .overlay__left{display:none}
  .overlay__right{padding-top:80px}
}

@media (prefers-reduced-motion: reduce){
  .wanted__ring{animation:none}
  .overlay__bg,.ov-link>span,.site-head{transition-duration:.001s}
}

/* Protected custom page templates need space below the shared fixed header. */
.ud-protected-page{padding:calc(var(--head-h,72px) + 48px) 0 64px;min-height:60vh}