:root{
  --yellow:#FFCD05;
  --yellow-d:#C99A00;
  --ink:#1b1b1b;
  --dark:#121217;
  --cream:#FFFCF2;
  --gray:#666666;
  --radius:18px;
  --max:480px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans JP",system-ui,sans-serif;
  color:var(--ink);
  background:#000;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

/* visually hidden (screen-reader only) */
.visually-hidden{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}

/* page is a centered mobile column */
body{max-width:var(--max);margin:0 auto;box-shadow:0 0 60px rgba(0,0,0,.4)}

/* ===== HERO ===== */
.hero{
  position:relative;
  aspect-ratio:390 / 745;
  background:var(--dark);
  text-align:center;
  overflow:hidden;
}
.kv-main{
  position:absolute;top:0;left:0;
  width:100%;height:100%;
  object-fit:cover;object-position:top center;
}
.hero-logos{
  position:absolute;left:0;right:0;top:34%;z-index:2;
  display:flex;align-items:center;justify-content:space-between;gap:2px;
  padding:0 2px;
}
.hl-logo{height:auto;object-fit:contain}
.hl-logo:nth-child(1){width:39%}  /* F6 LIVE */
.hl-logo:nth-child(2){width:22%}  /* SIX MEN'S */
.hl-logo:nth-child(3){width:37%}  /* 新・喜劇 おそ松さん */
.hero-overlay{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:110px 18px 22px;
  background:linear-gradient(180deg,
    transparent 0%,
    rgba(18,18,23,.35) 30%,
    rgba(18,18,23,.8) 64%,
    var(--dark) 100%);
}

.wick-badge{
  margin:18px auto 0;
  display:inline-flex;align-items:center;gap:12px;
  background:var(--yellow);color:var(--ink);
  font-weight:900;font-size:20px;
  padding:13px 26px;border-radius:14px;
  box-shadow:0 8px 22px rgba(0,0,0,.4);
}
.wick-ico{width:38px;height:38px;object-fit:contain}
.hero-subs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:14px}
.sub-chip{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);
  color:#fff;font-size:12px;font-weight:500;padding:7px 14px;border-radius:20px;
  backdrop-filter:blur(4px);
}
.chip-ico{width:auto;height:13px;flex:none}
.streaming-note{
  margin-top:14px;color:rgba(255,255,255,.4);
  letter-spacing:.3em;font-size:12px;font-weight:500;
}
.hero-dl-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:#fff;color:var(--ink);font-weight:900;font-size:16px;
  padding:15px 28px;border-radius:14px;margin:16px auto 0;
  box-shadow:0 12px 28px rgba(0,0,0,.5);
}
.hero-dl-btn img{width:30px;height:30px;object-fit:contain}
.hero-dl-note{margin-top:9px;font-size:11px;color:rgba(255,255,255,.55);font-weight:500}
.hero-chevron{
  display:block;color:rgba(255,255,255,.7);margin:14px auto 0;
  animation:heroBounce 1.8s ease-in-out infinite;
}
@keyframes heroBounce{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}
@media (prefers-reduced-motion:reduce){.hero-chevron{animation:none}}

/* ===== SECTION HEADS ===== */
.sec-head{text-align:center;margin-bottom:24px}
.eyebrow{
  display:block;letter-spacing:.32em;font-size:11px;font-weight:700;
  color:var(--yellow-d);margin-bottom:6px;text-transform:uppercase;
}
.eyebrow.dark{color:rgba(0,0,0,.45)}
.sec-head h2{font-size:27px;font-weight:900;letter-spacing:.02em}
.sec-head h2.dark{color:var(--ink)}

/* ===== WORKS ===== */
.works{background:var(--cream);padding:40px 16px 44px}
.work{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:0 8px 24px rgba(0,0,0,.07);
  margin-bottom:30px;
}
.work-poster{position:relative;line-height:0}
.work-poster img{
  width:100%;
  aspect-ratio:716 / 402;
  object-fit:cover;
  object-position:center 8%;
  display:block;
}
.work-poster::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:62%;
  background:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.45) 45%,rgba(0,0,0,.85) 100%);
  pointer-events:none;
}
.year-tag{
  position:absolute;bottom:14px;right:12px;z-index:3;
  background:rgba(0,0,0,.7);color:#fff;font-weight:700;font-size:12px;
  letter-spacing:.1em;padding:4px 10px;border-radius:6px;line-height:1.4;
}
.work-title{
  position:absolute;left:16px;right:74px;bottom:14px;z-index:2;
  color:#fff;font-size:19px;font-weight:900;line-height:1.32;
  text-align:left;text-shadow:0 2px 10px rgba(0,0,0,.7);
}
.work-title .sub{
  display:inline-block;margin-top:3px;
  font-size:13px;font-weight:700;color:rgba(255,255,255,.92);
}
.work-body{padding:18px 18px 24px}
.meta{font-size:12px;color:var(--gray);margin-top:10px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.rental{
  background:#e8e8e8;color:#333;font-weight:700;font-size:11px;
  padding:3px 9px;border-radius:5px;white-space:nowrap;
}
.desc{font-size:13px;color:#555;margin-top:12px}

.cast-title{
  text-align:center;font-weight:900;letter-spacing:.28em;font-size:14px;
  margin:24px 0 14px;position:relative;
}
.cast-title::after{
  content:"";display:block;width:34px;height:3px;background:var(--yellow);
  border-radius:2px;margin:8px auto 0;
}
.cast-group-label{
  font-weight:700;font-size:12px;color:#888;border-left:3px solid var(--yellow);
  padding-left:8px;margin:16px 0 8px;
}
.cast-grid{
  list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px;
}
.cast-grid li{
  background:var(--yellow);border-radius:8px;
  padding:9px 12px;font-size:13px;font-weight:700;
  display:flex;align-items:center;gap:8px;
}
.cast-grid li span{
  font-size:11px;font-weight:700;color:#745D00;
  min-width:42px;
}
.cast-other{font-size:12px;color:#666;margin-top:8px;line-height:1.8}

.work-shots{display:grid;gap:8px;margin-top:18px}
.work-shots img{width:100%;border-radius:10px}
.rec-note{font-size:11px;color:#999;text-align:center;margin-top:12px}

/* ===== F6 CARD (dark / navy theme per Figma) ===== */
.work-f6{
  background:#0D0D21;
  box-shadow:0 8px 28px rgba(0,0,0,.45);
}
.work-f6 .work-title{color:#fff}
.work-f6 .work-title .sub{color:rgba(255,255,255,.85)}
.work-f6 .meta{color:rgba(255,255,255,.75)}
.work-f6 .rental{background:#162859;color:#fff}
.work-f6 .desc{color:rgba(255,255,255,.85)}
.work-f6 .cast-title{color:#fff}
.work-f6 .cast-title::after{background:#669EFF}
.work-f6 .cast-group-label{color:#fff;border-left-color:#669EFF}
.work-f6 .cast-grid li{background:#162644;color:#fff}
.work-f6 .cast-grid li span{color:rgba(255,255,255,.7)}
.work-f6 .cast-other{color:rgba(255,255,255,.85)}
.work-f6 .rec-note{color:rgba(255,255,255,.55)}

/* ===== HOW TO WATCH ===== */
.how{background:var(--yellow);padding:42px 18px 46px}
.steps{list-style:none;display:flex;flex-direction:column;gap:16px}
.steps li{
  background:#fff;border-radius:14px;padding:18px 18px;
  display:flex;align-items:center;gap:16px;
  box-shadow:0 6px 16px rgba(0,0,0,.08);
}
.steps .num{
  flex:none;width:44px;height:44px;border-radius:50%;
  background:var(--ink);color:#fff;font-weight:900;font-size:18px;
  display:flex;align-items:center;justify-content:center;
}
.steps b{font-size:16px;font-weight:900}
.steps p{font-size:12.5px;color:#666;margin-top:3px}
.compat{
  display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px;
}
.compat div{text-align:center}
.compat b{display:block;font-size:14px;margin-bottom:6px}
.compat .ok{font-weight:700;font-size:13px;color:#1b6b2f}
.compat .ng{font-weight:700;font-size:13px;color:#9a9a9a}

/* ===== FAQ ===== */
.faq{background:var(--cream);padding:42px 16px 46px}
.faq-list{display:flex;flex-direction:column;gap:12px}
details{
  background:#fff;border-left:5px solid var(--yellow);
  border-radius:10px;padding:0 18px;
  box-shadow:0 4px 12px rgba(0,0,0,.05);overflow:hidden;
}
summary{
  list-style:none;cursor:pointer;font-weight:700;font-size:15px;
  padding:16px 28px 16px 0;position:relative;display:flex;align-items:flex-start;gap:10px;
}
summary::-webkit-details-marker{display:none}
summary .q{
  background:var(--yellow);color:var(--ink);font-weight:900;font-size:13px;
  width:24px;height:24px;border-radius:5px;flex:none;
  display:flex;align-items:center;justify-content:center;
}
summary::after{
  content:"+";position:absolute;right:0;top:14px;font-size:22px;font-weight:400;
  color:var(--yellow-d);transition:transform .25s;
}
details[open] summary::after{transform:rotate(45deg)}
details p{font-size:13px;color:#555;padding:0 0 18px 34px;margin-top:-4px}
details a{color:var(--yellow-d);text-decoration:underline;word-break:break-all}

/* ===== SHARE ===== */
.share{background:var(--cream);padding:8px 18px 44px;text-align:center}
.share .eyebrow{color:#bbb}
.share-btns{display:flex;gap:12px;justify-content:center;margin-top:8px}
.sh{
  flex:1;display:flex;align-items:center;justify-content:center;gap:8px;
  font-weight:700;font-size:14px;padding:15px;border-radius:14px;
  box-shadow:0 5px 14px rgba(0,0,0,.12);
}
.sh-x{background:#000;color:#fff}
.sh-line{background:#fff;color:var(--ink);border:1px solid #eee}
.sns-ico{width:22px;height:22px;flex:none;object-fit:contain}

/* ===== FINAL CTA ===== */
.cta{background:var(--dark);padding:54px 22px 40px;text-align:center}
.cta h2{color:#fff;font-size:30px;font-weight:900}
.cta-sub{color:rgba(255,255,255,.45);font-size:14px;margin-top:8px;margin-bottom:28px}
.store-btn{
  display:flex;align-items:center;justify-content:center;gap:12px;
  font-weight:900;font-size:17px;padding:18px;border-radius:14px;margin-bottom:14px;
}
.store-btn img{width:34px;height:34px;object-fit:contain}
.store-btn.primary{background:var(--yellow);color:var(--ink);box-shadow:0 8px 20px rgba(255,205,5,.3)}
.copyright{color:rgba(255,255,255,.35);font-size:11px;line-height:1.9;margin-top:26px}

/* ===== REVEAL ANIM ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}