:root{--gold:#efb13f;--ink:#252326;--muted:#6a6460;}
*{box-sizing:border-box} body{margin:0;background:#fff;color:var(--ink);font-family:'Noto Sans JP',Arial,sans-serif;letter-spacing:.02em} .topbar{height:40px;background:var(--gold)}
.header{height:55px;display:flex;align-items:center;justify-content:center;position:relative;background:#fff;padding:0 16px}.logo{font-family:Anton,sans-serif;text-align:center;line-height:1.05;font-size:25px;letter-spacing:.22em}.logo small{display:block;font-size:10px;letter-spacing:.52em;margin-left:6px;line-height:1.35;margin-bottom:3px}.lang{position:absolute;right:110px;font-size:12px;font-weight:700;display:flex;align-items:center;gap:4px;flex-wrap:nowrap;justify-content:center;white-space:nowrap}.lang-btn{background:none;border:none;padding:0;font:inherit;font-weight:700;color:var(--ink);cursor:pointer;opacity:.45;line-height:1.2}.lang-btn:hover,.lang-btn.is-active{opacity:1;color:#b8860b}.lang-sep{opacity:.35;font-weight:400;pointer-events:none}.footer-lang{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center}.footer-lang .lang-btn{font-size:11px;opacity:.7}.footer-lang .lang-btn.is-active{opacity:1;text-decoration:underline} .sns{position:absolute;right:18px;display:flex;gap:8px} .sns span{width:27px;height:27px;border-radius:50%;background:#eee;display:grid;place-items:center;font-weight:800;font-size:13px}
.hero{height:410px;background:url('img/main.jpg') center/cover no-repeat;position:relative;text-align:center;color:white} .hero-copy{padding-top:41px;font-weight:800;font-size:20px;line-height:2.35;text-shadow:0 1px 4px #555} .hero-title{position:absolute;bottom:85px;left:0;right:0;font-family:Anton,sans-serif;font-size:34px;letter-spacing:.04em;text-shadow:0 2px 5px #333} .hero-sub{font-family:Arial,sans-serif;font-size:12px;position:absolute;bottom:67px;left:0;right:0;font-weight:700} .launch{position:absolute;bottom:25px;left:0;right:0;font-size:14px;font-weight:700}
.notice{text-align:center;padding:15px 0 8px;font-size:15px;line-height:1.65;font-weight:700} .notice small{display:block;font-size:10px;color:#777}
.wrap{max-width:840px;margin:0 auto;padding:0 40px} .intro{display:grid;grid-template-columns:1fr 1.25fr;gap:78px;margin-top:58px;align-items:start} h2{font-size:20px;margin:0 0 15px;font-weight:900} .lead{font-size:13px;line-height:1.8;font-weight:800} .button{display:inline-flex;gap:11px;align-items:center;background:var(--gold);padding:11px 22px;margin-top:13px;font-weight:900;font-size:13px;text-decoration:none;color:#111} .chase h1{font-family:Anton,sans-serif;font-size:44px;line-height:1;margin:0 0 9px;letter-spacing:.03em} .under{height:8px;background:var(--gold);width:100%;margin-bottom:25px} .times{display:flex;align-items:center;justify-content:center;gap:38px;font-family:Anton,sans-serif} .times b{font-size:26px;display:block;line-height:.9} .times small{font-size:11px} .arrow{font-size:23px} .distance{font-family:Anton,sans-serif;text-align:center;font-size:43px;margin-top:16px;letter-spacing:.04em}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:17px;margin:37px auto 55px;max-width:880px;padding:0 39px} .card{height:139px;background-size:cover;background-position:center;position:relative} .card span{position:absolute;top:7px;left:0;right:0;text-align:center;color:white;font-size:26px;letter-spacing:.14em;font-weight:400}
.video{display:grid;grid-template-columns:1.28fr 1fr;gap:54px;align-items:center;margin:0 auto 65px;max-width:840px;padding:0 40px} .youtube{position:relative;width:100%;aspect-ratio:16/9;border:1.5px solid #333;background:#000;overflow:hidden} .youtube iframe{position:absolute;inset:0;width:100%;height:100%;border:0} .teaser{font-family:Anton,sans-serif;font-size:43px;line-height:1.12}
.section-title{display:flex;align-items:center;gap:26px;max-width:810px;margin:0 auto 40px;padding:0 40px} .section-title:before,.section-title:after{content:'';height:5px;background:var(--gold);flex:1} .section-title h2{color:var(--gold);font-size:28px;margin:0;font-weight:900}
.history{max-width:825px;margin:0 auto 80px;padding:0 40px} .row{display:grid;grid-template-columns:90px 205px 1fr;gap:28px;align-items:center;margin:0 0 48px} .year{font-size:31px;font-weight:900;letter-spacing:.06em} .row img{width:205px;height:138px;object-fit:cover} .row p{font-size:11px;line-height:1.75;margin:0;color:#494949;font-weight:500} .row strong{display:block;margin-bottom:4px;color:#333}
.inquiry{text-align:center;font-size:16px;font-weight:700;margin:35px 0 23px;line-height:1.6;padding:0 24px} footer{background:var(--gold);display:grid;grid-template-columns:1.35fr .55fr 1.05fr .9fr;align-items:start;min-height:75px;font-size:12px;line-height:1.55;color:var(--ink)} footer>div{padding:16px 28px} footer b{display:block;margin-bottom:8px;font-size:11px;letter-spacing:.06em} footer a{color:inherit;text-decoration:none} footer a:hover{text-decoration:underline} .footer-organizer a{font-weight:700} .footer-sns{display:flex;gap:13px} .footer-sns span{width:25px;height:25px;border:2px solid #111;border-radius:50%;display:grid;place-items:center;font-weight:900}
@media(max-width:1024px){body{overflow-x:hidden}.wrap,.cards,.video,.history,.section-title{max-width:none;width:100%;padding-left:clamp(20px,4vw,36px);padding-right:clamp(20px,4vw,36px);box-sizing:border-box}.intro,.video{grid-template-columns:1fr;gap:32px}.intro{gap:32px;margin-top:40px}.cards{gap:14px;padding-left:clamp(20px,4vw,36px);padding-right:clamp(20px,4vw,36px);grid-template-columns:repeat(4,1fr)}.history .row{grid-template-columns:72px minmax(150px,28%) 1fr;gap:clamp(16px,3vw,24px)}.history .row img{width:100%;max-width:220px;height:auto;aspect-ratio:3/2}.chase h1{font-size:38px}.teaser{font-size:36px}.distance{font-size:36px}.section-title h2{font-size:24px}.inquiry{padding:0 clamp(20px,4vw,36px)}footer{grid-template-columns:1fr 1fr;padding-bottom:calc(72px + env(safe-area-inset-bottom,0px))}footer>div{padding:14px 24px}body{padding-bottom:calc(72px + env(safe-area-inset-bottom,0px))}.header{display:block;height:auto;min-height:auto;padding:12px 16px 10px;text-align:center}.header .sns{position:fixed;bottom:0;left:0;right:0;top:auto;z-index:100;justify-content:center;gap:14px;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(255,255,255,.97);border-top:1px solid rgba(0,0,0,.08);box-shadow:0 -2px 12px rgba(0,0,0,.05)}.logo{display:inline-block;font-size:22px;letter-spacing:.18em;line-height:1.08}.logo small{font-size:9px;letter-spacing:.45em;margin-left:4px;line-height:1.35;margin-bottom:4px}.lang{position:static;justify-content:center;margin-top:8px;font-size:11px}.video{gap:36px}}
@media(max-width:900px){.cards{grid-template-columns:repeat(2,1fr)}.history .row{grid-template-columns:64px 1fr;gap:14px 18px}.history .row img{grid-column:2;max-width:100%}.history .row p{grid-column:1/-1}}@media(max-width:768px){.topbar{height:28px}.header{padding:10px 16px 8px}.logo{font-size:20px;letter-spacing:.16em}.logo small{font-size:8px;letter-spacing:.42em;margin-bottom:3px}.lang{margin-top:6px;font-size:10px;gap:3px}.header .sns span{width:28px;height:28px;font-size:12px}.hero{height:min(72vw,360px);min-height:280px;background-position:center 30%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;padding:16px 16px 20px;gap:6px}.hero-copy{padding:0;font-size:16px;line-height:1.8;position:static;margin-bottom:auto;padding-top:12px}.hero-title{font-size:20px;position:static;bottom:auto;padding:0;letter-spacing:.03em;line-height:1.2}.hero-sub{font-size:10px;position:static;bottom:auto;padding:0;line-height:1.4}.launch{font-size:12px;position:static;bottom:auto;margin-top:4px}.notice{font-size:13px;padding:12px 16px 8px;line-height:1.6}.wrap,.cards,.video,.history,.section-title{padding-left:20px;padding-right:20px}.intro,.video{grid-template-columns:1fr;gap:28px}.intro{margin-top:32px}h2{font-size:18px}.lead{font-size:12px;line-height:1.75}.button{font-size:12px;padding:10px 18px}.chase h1,.teaser{font-size:30px}.times{gap:20px}.times b{font-size:22px}.times small{font-size:10px}.distance{font-size:30px}.cards{grid-template-columns:repeat(2,1fr);gap:10px;margin:28px auto 40px;padding:0 20px}.card{height:100px}.card span{font-size:18px;top:5px;letter-spacing:.1em}.video{gap:24px;margin-bottom:48px}.teaser{text-align:center;line-height:1.2}.section-title{gap:16px;margin-bottom:28px;padding:0 20px}.section-title h2{font-size:22px}.history{margin-bottom:48px;padding:0 20px}.row{grid-template-columns:1fr;gap:10px;margin-bottom:36px}.year{font-size:26px}.row img{width:100%;height:auto;aspect-ratio:3/2;max-width:none}.row p{font-size:12px;line-height:1.7}.inquiry{font-size:13px;padding:0 20px;line-height:1.7;margin:28px 0 18px}footer{grid-template-columns:1fr;padding-bottom:calc(72px + env(safe-area-inset-bottom,0px))}footer>div{padding:16px 20px;border-bottom:1px solid rgba(0,0,0,.08)}footer>div:last-child{border-bottom:0}}
@media(max-width:480px){.header{padding:8px 16px 8px}.logo{font-size:18px;letter-spacing:.14em}.logo small{font-size:7px;letter-spacing:.38em}.lang{font-size:9px}.hero{min-height:240px;height:min(68vw,300px);padding:12px 14px 16px;gap:4px}.hero-copy{font-size:13px;line-height:1.7;padding-top:8px}.hero-title{font-size:16px}.hero-sub{font-size:9px}.launch{font-size:11px;margin-top:2px}.notice{font-size:12px}.cards{grid-template-columns:1fr;gap:12px}.card{height:120px}.card span{font-size:22px}.chase h1,.teaser{font-size:26px}.distance{font-size:26px}.times{gap:14px}.times b{font-size:20px}.button{width:100%;justify-content:center}.section-title h2{font-size:20px}.year{font-size:24px}.inquiry{font-size:12px}}
/* CTS JAPAN COUNTDOWN */

.hero-visual {
  position: relative;
}

.hero-image-common {
  display: block;
  width: 100%;
  height: auto;
}

.cts-countdown-wrap {
  position: absolute;
  top: 7%;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  text-align: center;
  color: #fff;
  z-index: 10;
  text-shadow: 0 2px 8px rgba(0,0,0,.25);
}

.cts-countdown-title {
  margin-bottom: 16px;
  font-size: clamp(12px, 1.2vw, 20px);
  font-weight: 600;
  letter-spacing: .15em;
}

.cts-countdown {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: clamp(18px, 4vw, 60px);
}

.cts-countdown-item {
  min-width: 80px;
}

.cts-countdown-item span {
  display: block;
  font-size: clamp(40px, 6vw, 100px);
  line-height: .95;
  font-weight: 700;
  letter-spacing: .02em;
}

.cts-countdown-item small {
  display: block;
  margin-top: 12px;
  font-size: clamp(10px, 1.1vw, 16px);
  font-weight: 600;
  letter-spacing: .15em;
}

@media (max-width: 600px) {
  .cts-countdown-wrap {
    top: 5%;
    width: 96%;
  }

  .cts-countdown {
    gap: 12px;
  }

  .cts-countdown-item {
    min-width: 52px;
  }

  .cts-countdown-item span {
    font-size: clamp(28px, 10vw, 46px);
  }

  .cts-countdown-item small {
    margin-top: 6px;
    font-size: 8px;
  }

  .cts-countdown-title {
    margin-bottom: 10px;
    font-size: 9px;
  }
}
/* CTS ROUTE / CHALLENGE */

.cts-route-section {
  max-width: 900px;
  margin: 40px auto 35px;
  padding: 0 20px;
}

.cts-route-grid {
  display: grid;
  grid-template-columns: 300px 460px;
  gap: 34px;
  justify-content: center;
  align-items: center;
}

.cts-route-copy img,
.cts-route-map img,
.cts-entry-style img {
  display: block;
  width: 100%;
  height: auto;
}

.cts-route-copy img {
  max-width: 300px;
  margin: 0 auto;
}

.cts-route-map img {
  max-width: 460px;
  margin: 0 auto;
}

.cts-entry-style {
  max-width: 800px;
  margin: 28px auto 0;
}

.cts-entry-style img {
  width: 100%;
}

.cts-global-link {
  max-width: 800px;
  margin: 18px auto 0;
  text-align: left;
}

@media (max-width: 768px) {
  .cts-route-section {
    margin: 32px auto;
    padding: 0 16px;
  }

  .cts-route-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .cts-route-copy img {
    max-width: 320px;
  }

  .cts-route-map img {
    max-width: 500px;
  }

  .cts-entry-style {
    max-width: 100%;
    margin-top: 24px;
  }

  .cts-global-link {
    text-align: center;
  }
}