/* ===== 大江戸事変2026 ===== */
:root{
  --red:#E63315; --red-dk:#C4230C; --ink:#121212;
  --cream:#F5EBD2; --cream-dk:#E8D9B4;
  --sky:#83A5BE;
  --jp:"Noto Sans JP","Hiragino Sans","Hiragino Kaku Gothic ProN",sans-serif;
  --mc:"Shippori Mincho B1","Hiragino Mincho ProN","Yu Mincho",serif;
  --en:"Barlow Condensed","Futura","Helvetica Neue",sans-serif;
  --wrap:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:74px}
body{font-family:var(--jp);color:var(--ink);background:var(--cream);
  -webkit-font-smoothing:antialiased;overflow-x:clip}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.wrap{width:min(100% - 40px,var(--wrap));margin-inline:auto}

/* ---------- header ---------- */
.hd{position:fixed;inset:0 0 auto;z-index:100;height:74px;display:flex;align-items:center;
  gap:24px;padding:0 22px;background:rgba(18,18,18,.92);backdrop-filter:blur(8px);
  border-bottom:3px solid var(--red);transition:transform .3s}
.hd__logo{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.hd__logo img{width:42px;filter:invert(1)}
.hd__logo span{font-family:var(--mc);font-weight:800;font-size:19px;color:#fff;letter-spacing:.06em}
.hd__logo em{font-family:var(--en);font-style:normal;font-weight:600;margin-left:7px;letter-spacing:.04em}
.hd__nav{margin-left:auto;display:flex;align-items:center;gap:26px}
.hd__nav a,.hd__nav .soon{font-family:var(--en);font-weight:600;font-size:16px;letter-spacing:.16em;
  color:#fff;position:relative;padding:6px 0;white-space:nowrap}
.hd__nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;
  background:var(--red);transition:right .25s}
.hd__nav a:hover::after,.hd__nav a.is-cur::after{right:0}
.hd__nav .soon{color:rgba(255,255,255,.34);cursor:default}
.hd__burger{display:none;margin-left:auto;width:44px;height:44px;background:none;border:0;cursor:pointer}
.hd__burger i{display:block;height:2px;background:#fff;margin:7px auto;width:26px;transition:.3s}
.hd.is-open .hd__burger i:nth-child(1){transform:translateY(9px) rotate(45deg)}
.hd.is-open .hd__burger i:nth-child(2){opacity:0}
.hd.is-open .hd__burger i:nth-child(3){transform:translateY(-9px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;overflow:hidden;display:flex;align-items:center;
  justify-content:center;padding:96px 18px 78px;border-bottom:10px solid var(--red)}
.hero__bg{position:absolute;inset:0;background:linear-gradient(180deg,#EF7F2D 0%,#F3A05B 15%,
  #F7C593 30%,#F3CF93 44%,#EAF0CC 58%,#CFDCC6 71%,#A8BFC0 86%,#83A5BE 100%)}
.hero__cloud{position:absolute;top:0;background-size:cover;background-repeat:no-repeat}
.hero__cloud--l{left:0;width:min(38vw,520px);aspect-ratio:52/64;background-image:url(../assets/cloud_tl.jpg);
  -webkit-mask-image:radial-gradient(120% 100% at 0% 0%,#000 45%,transparent 78%);
  mask-image:radial-gradient(120% 100% at 0% 0%,#000 45%,transparent 78%)}
.hero__cloud--r{right:0;width:min(40vw,540px);aspect-ratio:54/64;background-image:url(../assets/cloud_tr.jpg);
  -webkit-mask-image:radial-gradient(120% 100% at 100% 0%,#000 45%,transparent 78%);
  mask-image:radial-gradient(120% 100% at 100% 0%,#000 45%,transparent 78%)}
.hero__members{position:absolute;left:0;right:0;bottom:0;height:min(40vh,420px);
  background:url(../assets/members.jpg) center 12%/cover no-repeat;
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 38%,#000 100%);
  mask-image:linear-gradient(180deg,transparent 0%,#000 38%,#000 100%)}
.hero__inner{position:relative;text-align:center;width:100%;max-width:1220px}
.hero__eyebrow{font-family:var(--en);font-weight:600;font-size:clamp(13px,1.7vw,21px);
  letter-spacing:.32em;margin-bottom:clamp(14px,2.4vw,26px);text-indent:.32em}
.hero__mark{display:flex;align-items:center;justify-content:center;gap:clamp(16px,3.4vw,52px)}
.hero__logo{width:clamp(200px,26.5vw,352px);filter:drop-shadow(0 14px 26px rgba(0,0,0,.22))}
.hero__edo{height:clamp(158px,21.5vw,292px);width:auto;opacity:.92;
  filter:drop-shadow(0 8px 16px rgba(0,0,0,.16))}
.hero__date{display:flex;align-items:flex-start;justify-content:center;
  gap:clamp(10px,1.5vw,20px);margin-top:clamp(18px,2.6vw,30px);
  text-shadow:0 0 24px rgba(255,255,255,.9)}
.hero__date-num{font-family:var(--en);font-weight:700;line-height:.82;
  font-size:clamp(62px,9.2vw,122px);letter-spacing:0}
.hero__date-side{display:flex;flex-direction:column;align-items:center;
  gap:clamp(5px,.7vw,9px);padding-top:.1em}
.hero__date-side em{font-family:var(--mc);font-style:normal;font-weight:800;
  font-size:clamp(15px,2vw,27px);letter-spacing:.03em;line-height:1}
.hexa{position:relative;display:grid;place-items:center;
  width:clamp(38px,4.8vw,63px);aspect-ratio:44/40}
.hexa svg{position:absolute;inset:0;width:100%;height:100%;
  fill:none;stroke:currentColor;stroke-width:3;stroke-linejoin:miter}
.hexa i{font-family:var(--mc);font-style:normal;font-weight:800;
  font-size:clamp(16px,1.9vw,26px);line-height:1;text-shadow:none}
.hero__venue{margin-top:clamp(10px,1.4vw,16px);font-family:var(--mc);font-weight:800;
  font-size:clamp(17px,2.4vw,30px);line-height:1.5;letter-spacing:.06em;
  text-shadow:0 0 18px rgba(255,255,255,.95),0 0 38px rgba(255,255,255,.8)}
.hero__time{margin-top:8px;font-family:var(--en);font-weight:600;
  font-size:clamp(14px,1.7vw,21px);letter-spacing:.16em;opacity:.92;
  text-shadow:0 0 16px rgba(255,255,255,.9)}
.hero__scroll{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);
  font-family:var(--en);font-size:11px;letter-spacing:.3em;color:#fff;mix-blend-mode:difference}
.hero__scroll span{animation:bob 1.8s ease-in-out infinite;display:inline-block}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.75em;
  background:var(--red);color:#fff;font-weight:700;letter-spacing:.07em;
  padding:1em 2.5em;border-radius:999px;
  box-shadow:0 10px 26px rgba(230,51,21,.34),0 2px 6px rgba(0,0,0,.12);
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.btn::after{content:"";width:.8em;height:.8em;flex:0 0 auto;background:currentColor;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 24'%3E%3Cpath d='M3 2.5L12 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3Cpath d='M13 2.5L22 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 24'%3E%3Cpath d='M3 2.5L12 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3Cpath d='M13 2.5L22 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3C/svg%3E") center/contain no-repeat;
  transition:transform .2s ease}
.btn:hover{transform:translateY(-3px);background:#f04425;
  box-shadow:0 16px 34px rgba(230,51,21,.42),0 3px 8px rgba(0,0,0,.14)}
.btn:hover::after{transform:translateX(4px)}
.btn--hero{margin-top:clamp(24px,3.2vw,38px);font-size:clamp(16px,1.9vw,22px);padding:1.05em 2.9em}
.btn--sm{font-size:clamp(16px,1.8vw,19px);padding:1em 2.7em}
.btn--ghost{background:rgba(255,255,255,.1);color:#fff;border:2px solid rgba(255,255,255,.9);
  box-shadow:none;font-size:16px;font-weight:700;padding:.85em 2em}
.btn--ghost:hover{background:#fff;color:var(--ink);border-color:#fff;
  transform:translateY(-3px);box-shadow:0 10px 24px rgba(0,0,0,.3)}
.btn--wait{background:rgba(18,18,18,.2);color:rgba(18,18,18,.6);box-shadow:none;cursor:default}
.btn--wait::after{display:none}
.btn--wait:hover{transform:none;background:rgba(18,18,18,.2);box-shadow:none}

/* ---------- section / title ---------- */
.sec{padding:104px 0}
.sec--tight{padding:80px 0}
.sec--cream{background:var(--cream)}
.sec--dark{background:var(--ink);color:#fff}
.sec--warm{background:linear-gradient(180deg,#F3A05B 0%,#F6C08A 20%,#F7D5AC 42%,#EAE7CB 62%,#C3D3D0 82%,#A9C2D2 100%)}
.sec--warm,.sec--cream{position:relative;overflow:hidden}
.sec--cream::before,.sec--cream::after{
  content:"";position:absolute;pointer-events:none;background-size:cover;background-repeat:no-repeat}
.sec--cream::before{left:-4%;top:-5%;width:min(46%,520px);aspect-ratio:52/64;
  background-image:url(../assets/cloud_tl.jpg);
  -webkit-mask-image:radial-gradient(118% 100% at 0% 0%,#000 36%,transparent 74%);
  mask-image:radial-gradient(118% 100% at 0% 0%,#000 36%,transparent 74%)}
.sec--cream::after{right:-4%;bottom:-5%;width:min(44%,500px);aspect-ratio:54/64;
  transform:scaleY(-1);background-image:url(../assets/cloud_tr.jpg);
  -webkit-mask-image:radial-gradient(118% 100% at 100% 0%,#000 36%,transparent 74%);
  mask-image:radial-gradient(118% 100% at 100% 0%,#000 36%,transparent 74%)}
.sec--cream::before,.sec--cream::after{opacity:.3;mix-blend-mode:multiply}
.sec--plain::before,.sec--plain::after{display:none}

/* ---------- section title ---------- */
.ttl{margin-bottom:52px}
.ttl__en{font-family:var(--en);font-weight:600;font-size:17px;letter-spacing:.3em;opacity:.7}
.ttl__ja{font-family:var(--mc);font-weight:800;font-size:clamp(29px,4.6vw,50px);
  line-height:1.3;margin-top:8px;letter-spacing:.06em}
.ttl__rule{height:4px;margin-top:20px;width:min(100%,420px);
  background:linear-gradient(90deg,var(--ink) 0%,var(--ink) 58%,rgba(18,18,18,0) 100%)}
.ttl--onDark .ttl__rule{background:linear-gradient(90deg,#fff 0%,#fff 58%,rgba(255,255,255,0) 100%)}

.cld{position:absolute;pointer-events:none;background-size:cover;background-repeat:no-repeat;
  mix-blend-mode:multiply}
.cld--l{background-image:url(../assets/cloud_tl.jpg);
  -webkit-mask-image:radial-gradient(122% 100% at 0% 0%,#000 44%,transparent 80%);
  mask-image:radial-gradient(122% 100% at 0% 0%,#000 44%,transparent 80%)}
.cld--r{background-image:url(../assets/cloud_tr.jpg);
  -webkit-mask-image:radial-gradient(122% 100% at 100% 0%,#000 44%,transparent 80%);
  mask-image:radial-gradient(122% 100% at 100% 0%,#000 44%,transparent 80%)}
.cld--1{left:-8%;top:-3%;width:min(60%,660px);aspect-ratio:52/64;opacity:.85}
.cld--2{right:-9%;top:15%;width:min(56%,620px);aspect-ratio:54/64;opacity:.75}
.cld--3{left:-9%;top:38%;width:min(56%,600px);aspect-ratio:52/64;opacity:.6;
  filter:hue-rotate(168deg) saturate(.62)}
.cld--4{right:-10%;top:60%;width:min(58%,620px);aspect-ratio:54/64;opacity:.68;
  filter:hue-rotate(172deg) saturate(.72)}
.cld--5{left:-7%;bottom:-4%;width:min(54%,580px);aspect-ratio:52/64;opacity:.66;
  filter:hue-rotate(174deg) saturate(.8)}

/* ---------- artist ---------- */
.lot{display:flex;align-items:center;gap:12px;font-family:var(--mc);font-weight:800;
  font-size:17px;letter-spacing:.14em;color:#7A2E08;margin:0 0 20px}
.lot::before{content:"";width:22px;height:22px;flex:0 0 auto;background:#A83C0C;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 24'%3E%3Cpath d='M3 2.5L12 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3Cpath d='M13 2.5L22 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 24'%3E%3Cpath d='M3 2.5L12 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3Cpath d='M13 2.5L22 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3C/svg%3E") center/contain no-repeat}
.lot+.grid{margin-bottom:56px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{display:block;position:relative}
.card__img{display:block;position:relative;box-sizing:border-box;aspect-ratio:16/10;
  padding:12px;border:2px solid #A83C0C;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 26'%3E%3Cg fill='none' stroke='%23A83C0C'%3E%3Cpath d='M1 11V1h10' stroke-width='2.2'/%3E%3Cpath d='M6 16V6h10' stroke-width='1.1'/%3E%3C/g%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 26'%3E%3Cg transform='rotate(90 13 13)' fill='none' stroke='%23A83C0C'%3E%3Cpath d='M1 11V1h10' stroke-width='2.2'/%3E%3Cpath d='M6 16V6h10' stroke-width='1.1'/%3E%3C/g%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 26'%3E%3Cg transform='rotate(180 13 13)' fill='none' stroke='%23A83C0C'%3E%3Cpath d='M1 11V1h10' stroke-width='2.2'/%3E%3Cpath d='M6 16V6h10' stroke-width='1.1'/%3E%3C/g%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 26'%3E%3Cg transform='rotate(270 13 13)' fill='none' stroke='%23A83C0C'%3E%3Cpath d='M1 11V1h10' stroke-width='2.2'/%3E%3Cpath d='M6 16V6h10' stroke-width='1.1'/%3E%3C/g%3E%3C/svg%3E"),linear-gradient(180deg,#F9CE9C 0%,#F7E2C0 62%,#F4EBD8 100%);
  background-position:3px 3px,right 3px top 3px,right 3px bottom 3px,left 3px bottom 3px,0 0;
  background-repeat:no-repeat;
  background-size:26px 26px,26px 26px,26px 26px,26px 26px,cover;
  box-shadow:0 8px 22px rgba(120,50,10,.18)}
.card__img img{position:absolute;inset:12px;width:auto;height:auto;
  block-size:calc(100% - 24px);inline-size:calc(100% - 24px);object-fit:cover;display:block;
  transition:transform .5s,filter .4s;filter:saturate(.94)}
.card:hover .card__img img{transform:scale(1.03);filter:saturate(1.08)}
.card__name{display:flex;align-items:center;gap:9px;margin-top:13px;
  font-family:var(--en);font-weight:600;font-size:22px;letter-spacing:.05em;color:#241408}
.card__name i{font-style:normal;font-size:12px;opacity:.6;transition:transform .2s}
.card:hover .card__name i{transform:translate(2px,-2px);opacity:1}
.card--more{display:flex;align-items:center;justify-content:center;aspect-ratio:16/10;
  border:2px dashed rgba(168,60,12,.45);background:rgba(255,255,255,.3)}
.card--more span{font-family:var(--en);font-weight:600;letter-spacing:.18em;
  color:rgba(120,45,10,.62);font-size:21px}

/* ---------- ticket ---------- */
.price{display:flex;align-items:flex-end;gap:34px;flex-wrap:wrap;margin-bottom:46px}
.price__box{display:flex;align-items:baseline;gap:12px}
.price__box span{font-family:var(--mc);font-weight:800;font-size:16px;letter-spacing:.1em;
  background:var(--ink);color:#fff;padding:.32em .75em}
.price__box b{font-family:var(--en);font-weight:600;font-size:clamp(38px,6vw,64px);letter-spacing:.02em}
.price__note{font-size:14px;opacity:.8;padding-bottom:8px}
.sched{border-top:2px solid var(--ink);max-width:820px;margin-inline:auto}
.sched__row{display:grid;grid-template-columns:10.2em minmax(0,1fr);
  align-items:center;gap:14px 20px;padding:30px 4px;border-bottom:2px solid var(--ink)}
.sched__row--hand{padding:26px 4px}
.sched__act{grid-column:1/-1;justify-self:center;margin-top:8px}
.sched__lbl{font-family:var(--mc);font-weight:800;font-size:17px;letter-spacing:.1em;
  background:var(--ink);color:#fff;text-align:center;padding:.44em .6em;white-space:nowrap}
.sched__day{font-family:var(--en);font-weight:600;font-size:clamp(17px,2.3vw,24px);letter-spacing:.03em}
.order{margin-top:52px;background:var(--ink);color:#fff;padding:30px 28px}
.order__ttl{font-family:var(--mc);font-weight:800;font-size:19px;letter-spacing:.08em;margin-bottom:18px}
.order__list{list-style:none;display:flex;flex-wrap:wrap;gap:10px 14px}
.order__list li{display:flex;align-items:center;gap:9px;font-weight:700;font-size:15px}
.order__list span{font-family:var(--en);font-weight:600;width:26px;height:26px;flex:0 0 auto;
  display:grid;place-items:center;background:var(--red);border-radius:50%;font-size:13px}

/* ---------- soon / timetable ---------- */
.soonbox{border:3px dashed var(--cream-dk);padding:56px 20px;text-align:center;background:rgba(255,255,255,.35)}
.soonbox p{font-family:var(--mc);font-weight:800;font-size:clamp(18px,2.5vw,24px);letter-spacing:.08em}
.soonbox small{display:block;margin-top:10px;font-size:13px;opacity:.7}
.tt img{width:100%;cursor:zoom-in}
.tt figcaption{margin-top:10px;font-size:13px;opacity:.7;text-align:center}

/* ---------- access ---------- */
.access__lead{font-family:var(--mc);font-weight:700;font-size:clamp(17px,2.2vw,23px);
  line-height:2;letter-spacing:.05em;margin-bottom:42px;max-width:820px}
.access__lead b{color:#fff;background:var(--red);padding:.1em .35em}
.venues{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.venue{border:2px solid rgba(255,255,255,.28);padding:30px 26px}
.venue__en{font-family:var(--en);font-weight:600;font-size:15px;letter-spacing:.26em;color:var(--red)}
.venue__name{font-family:var(--mc);font-weight:800;font-size:clamp(24px,3.2vw,34px);
  letter-spacing:.05em;margin:9px 0 17px}
.venue__addr{font-size:15px;line-height:1.8;opacity:.9}
.venue__way{font-size:14px;opacity:.7;margin:10px 0 22px}

/* ---------- news ---------- */
.news{list-style:none;border-top:2px solid var(--ink)}
.news li{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:20px 4px;
  border-bottom:1px solid rgba(18,18,18,.2)}
.news time{font-family:var(--en);font-weight:600;font-size:19px;letter-spacing:.04em;opacity:.75}
.news p{font-size:16px;font-weight:700;letter-spacing:.02em}

/* ---------- footer ---------- */
.ft{background:var(--ink);color:#fff;text-align:center;padding:70px 20px 46px;
  border-top:10px solid var(--red)}
.ft__mark{width:74px;margin:0 auto 18px;filter:invert(1)}
.ft__ttl{font-family:var(--mc);font-weight:800;font-size:27px;letter-spacing:.1em}
.ft__sub{font-family:var(--en);font-weight:600;font-size:14px;letter-spacing:.24em;
  opacity:.65;margin-top:6px}
.ft__links{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;margin:26px 0 24px}
.ft__links a{font-family:var(--en);font-weight:600;font-size:15px;letter-spacing:.12em;
  border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:3px}
.ft small{font-family:var(--en);font-size:13px;letter-spacing:.18em;opacity:.5}

/* ---------- fab ---------- */
.fab{position:fixed;right:24px;bottom:24px;z-index:90;
  display:inline-flex;align-items:center;gap:.7em;
  font-weight:700;letter-spacing:.09em;font-size:15px;color:#fff;
  padding:1em 1.7em;border-radius:999px;
  background:rgba(214,44,16,.82);
  -webkit-backdrop-filter:blur(14px) saturate(1.3);backdrop-filter:blur(14px) saturate(1.3);
  border:1px solid rgba(255,255,255,.34);
  box-shadow:0 12px 34px rgba(0,0,0,.26),inset 0 1px 0 rgba(255,255,255,.24);
  opacity:0;pointer-events:none;transform:translateY(16px) scale(.96);
  transition:opacity .35s ease,transform .35s ease,background .25s ease,box-shadow .25s ease}
.fab::after{content:"";width:.86em;height:.86em;flex:0 0 auto;background:currentColor;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 24'%3E%3Cpath d='M3 2.5L12 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3Cpath d='M13 2.5L22 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 26 24'%3E%3Cpath d='M3 2.5L12 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3Cpath d='M13 2.5L22 12l-9 9.5' fill='none' stroke='%23000' stroke-width='3.2'/%3E%3C/svg%3E") center/contain no-repeat;
  transition:transform .2s}
.fab:hover{background:rgba(230,51,21,.94);box-shadow:0 18px 40px rgba(0,0,0,.32),inset 0 1px 0 rgba(255,255,255,.3)}
.fab:hover::after{transform:translateX(4px)}
.fab.is-on{opacity:1;pointer-events:auto;transform:none}

/* ---------- reveal ---------- */
@media (prefers-reduced-motion:no-preference){
  .rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
  .rv.is-in{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .hd__burger{display:block}
  .hd__nav{position:fixed;inset:74px 0 auto;flex-direction:column;align-items:flex-start;
    gap:0;background:rgba(18,18,18,.98);padding:0 26px;margin:0;
    max-height:0;overflow:hidden;transition:max-height .35s,padding .35s}
  .hd.is-open .hd__nav{max-height:76vh;padding:10px 26px 26px;overflow-y:auto}
  .hd__nav a,.hd__nav .soon{width:100%;padding:16px 0;font-size:16px;
    border-bottom:1px solid rgba(255,255,255,.14)}
  .grid{grid-template-columns:1fr 1fr;gap:20px}
  .venues{grid-template-columns:1fr}
}
@media (max-width:640px){
  .cld--1{left:-20%;top:-1%;width:104%}
  .cld--2{right:-22%;top:17%;width:102%}
  .cld--3{left:-22%;top:40%;width:100%}
  .cld--4{right:-20%;top:62%;width:102%}
  .cld--5{left:-18%;bottom:-2%;width:100%}
  .hero__edo{display:none}
  .hero__eyebrow{font-size:12px;letter-spacing:.2em}
  .hero__logo{width:min(68vw,310px)}
  .hero__date{flex-wrap:wrap}
  .sec{padding:76px 0}
  .ttl{margin-bottom:38px}
  .grid{grid-template-columns:1fr;gap:26px}
  .card__img{aspect-ratio:16/11}
  .sched__row{grid-template-columns:1fr;justify-items:start;text-align:left;gap:12px}
  .sched__lbl{padding:.44em 1.5em}
  .sched__act{grid-column:1;justify-self:center}
  .news li{grid-template-columns:1fr;gap:6px}
  .spec li{flex-direction:column;gap:4px}
  .spec span{min-width:0}
  .fab{right:14px;bottom:14px;font-size:15px;padding:.9em 1.3em}
  .hero{padding:96px 18px 90px}
}

/* ===== MINI GAME ===== */
.game__lead{text-align:center;font-family:var(--mc);font-weight:800;font-size:clamp(16px,2.2vw,20px);margin:-24px 0 20px}
.game__frame{touch-action:manipulation;display:block;width:100%;max-width:520px;height:calc(min(100vw - 40px,520px) + 170px);margin:0 auto;border:0;background:transparent}

/* ===== COMMENT ===== */
.movies{display:grid;gap:40px;max-width:720px;margin:0 auto}
.movie video{display:block;width:100%;max-height:78vh;background:#000;border:3px solid var(--ink)}
.movie figcaption{margin-top:12px;font-family:var(--en);font-weight:600;font-size:20px;letter-spacing:.06em}

/* ダブルタップでページが拡大されないように（ピンチ拡大はできる） */
html{touch-action:manipulation}