:root{
  --bg0:#06060f; --bg1:#0c0a23; --bg2:#1a0f3a; --bg3:#2a1a52;
  --gold:#ffd86b; --gold2:#f6b94d; --violet:#a78bfa; --violet2:#8b7cf6;
  --cyan:#7ee8fa; --ink:#f4f3ff; --muted:#b7b5d6; --muted2:#8e8cb5;
  --serif:"Shippori Mincho",serif; --sans:"Zen Kaku Gothic New",system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--bg0);overflow-x:hidden;line-height:1.9;-webkit-font-smoothing:antialiased}
#stars{position:fixed;inset:0;width:100%;height:100%;z-index:0;display:block}
.bg-wrap{position:fixed;inset:0;z-index:-1;background:
  radial-gradient(1200px 800px at 75% -10%, rgba(167,139,250,.25), transparent 60%),
  radial-gradient(900px 700px at 10% 20%, rgba(126,232,250,.10), transparent 55%),
  radial-gradient(1000px 900px at 50% 110%, rgba(246,185,77,.12), transparent 55%),
  linear-gradient(180deg,var(--bg0),var(--bg1) 30%,var(--bg2) 70%,var(--bg0));}
.orb{position:fixed;border-radius:50%;filter:blur(70px);opacity:.5;z-index:0;pointer-events:none}
.orb.a{width:420px;height:420px;background:radial-gradient(circle,#7c5cff,transparent 70%);top:-80px;right:-60px;animation:float1 16s ease-in-out infinite}
.orb.b{width:360px;height:360px;background:radial-gradient(circle,#ffce6b,transparent 70%);bottom:8%;left:-90px;animation:float2 20s ease-in-out infinite}
@keyframes float1{50%{transform:translate(-40px,50px)}}
@keyframes float2{50%{transform:translate(50px,-40px)}}

.wrap{position:relative;z-index:2;max-width:1080px;margin:0 auto;padding:0 22px}
.narrow{max-width:820px}
section{position:relative;z-index:2}

nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:16px 26px;backdrop-filter:blur(8px);background:linear-gradient(180deg,rgba(6,6,15,.65),transparent);transition:.4s}
nav.scrolled{background:rgba(8,7,22,.82);box-shadow:0 1px 0 rgba(255,255,255,.06)}
.brand{font-family:var(--serif);font-weight:700;font-size:16px;letter-spacing:.04em;text-decoration:none;color:var(--ink)}
.brand span{color:var(--gold)}
.nav-cta{font-size:13px;font-weight:700;padding:9px 18px;border-radius:999px;color:#1a1030;
  background:linear-gradient(135deg,var(--gold),var(--gold2));text-decoration:none;box-shadow:0 6px 20px rgba(246,185,77,.35);transition:.25s}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(246,185,77,.5)}

.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:120px 22px 80px}
.eyebrow{font-size:13px;letter-spacing:.42em;color:var(--violet);margin-bottom:30px;opacity:0;transform:translateY(20px);animation:rise .9s .2s forwards}
.hero h1{font-family:var(--serif);font-weight:800;line-height:1.25;font-size:clamp(33px,7.2vw,86px);
  background:linear-gradient(120deg,#fff 20%,var(--gold) 55%,var(--violet) 90%);-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 60px rgba(167,139,250,.25);opacity:0;transform:translateY(28px);animation:rise 1s .45s forwards}
  /* override the font-size set above for better mobile wrapping */
.hero .sub{margin-top:30px;max-width:620px;color:var(--muted);font-size:clamp(14px,2.2vw,17px);opacity:0;transform:translateY(24px);animation:rise 1s .8s forwards}
.hero .meta{margin-top:14px;color:var(--muted2);font-size:13px;letter-spacing:.1em;opacity:0;animation:fade 1.2s 1.1s forwards}
.hero-cta{margin-top:46px;display:flex;gap:16px;flex-wrap:wrap;justify-content:center;opacity:0;transform:translateY(20px);animation:rise 1s 1.2s forwards}
.btn{font-weight:700;text-decoration:none;border-radius:999px;padding:16px 34px;font-size:15px;transition:.28s;display:inline-block}
.btn-gold{color:#1a1030;background:linear-gradient(135deg,var(--gold),var(--gold2));box-shadow:0 10px 30px rgba(246,185,77,.4)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(246,185,77,.55)}
.btn-ghost{color:var(--ink);border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(4px)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn-quiet{display:inline-block;color:var(--muted);border:1px solid rgba(255,255,255,.18);padding:11px 26px;font-size:13px;font-weight:500;border-radius:999px;text-decoration:none;transition:.25s}
.btn-quiet:hover{color:var(--ink);border-color:rgba(255,255,255,.42)}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);color:var(--muted2);font-size:11px;letter-spacing:.3em;animation:fade 2s 1.6s forwards;opacity:0}
.scroll-hint::after{content:"";display:block;width:1px;height:34px;margin:10px auto 0;background:linear-gradient(var(--violet),transparent);animation:drop 1.8s ease-in-out infinite}

@keyframes rise{to{opacity:1;transform:translateY(0)}}
@keyframes fade{to{opacity:1}}
@keyframes drop{0%,100%{transform:scaleY(.4);opacity:.3;transform-origin:top}50%{transform:scaleY(1);opacity:1}}

/* sub hero for detail pages */
.subhero{min-height:56vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:150px 22px 60px}
.subhero .eyebrow{animation:none;opacity:1;transform:none}
.subhero h1{font-family:var(--serif);font-weight:800;line-height:1.3;font-size:clamp(30px,6vw,58px);
  background:linear-gradient(120deg,#fff 20%,var(--gold) 60%,var(--violet) 95%);-webkit-background-clip:text;background-clip:text;color:transparent}
.subhero .sub{margin-top:22px;max-width:640px;color:var(--muted);font-size:clamp(14px,2.2vw,16px)}

.sec{padding:100px 22px}
.label{font-size:12px;letter-spacing:.4em;color:var(--gold);margin-bottom:18px}
.sec h2{font-family:var(--serif);font-weight:700;font-size:clamp(26px,4.4vw,42px);line-height:1.4;margin-bottom:14px}
.sec .lead{color:var(--muted);max-width:680px;font-size:15px}
.center{text-align:center}.center .lead{margin:0 auto}

.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.12s}.reveal.d2{transition-delay:.24s}.reveal.d3{transition-delay:.36s}

.manifesto{text-align:center;padding:120px 22px}
.manifesto p{font-family:var(--serif);font-size:clamp(22px,4vw,38px);line-height:1.7;font-weight:500}
.manifesto .hl{background:linear-gradient(120deg,var(--gold),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}

.tl{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:46px}
.tl-card{background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:30px}
.tl-card .yr{font-family:var(--serif);font-size:22px;color:var(--gold);margin-bottom:14px}
.tl-card ul{list-style:none}
.tl-card li{padding-left:22px;position:relative;color:var(--muted);font-size:14px;margin:8px 0}
.tl-card li::before{content:"✦";position:absolute;left:0;color:var(--violet)}

.pcards{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:50px}
.pcard{position:relative;border-radius:24px;padding:40px 34px;overflow:hidden;border:1px solid rgba(255,255,255,.12);
  background:linear-gradient(170deg,rgba(255,255,255,.08),rgba(255,255,255,.02));transition:.4s}
.pcard:hover{transform:translateY(-6px);border-color:rgba(255,216,107,.5);box-shadow:0 30px 60px rgba(0,0,0,.4)}
.pcard.vision{box-shadow:inset 0 0 0 1px rgba(255,216,107,.25)}
.pcard .ic{font-size:40px;margin-bottom:16px}
.pcard h3{font-family:var(--serif);font-size:24px;margin-bottom:6px}
.pcard .tag{font-size:12px;letter-spacing:.2em;color:var(--violet);margin-bottom:18px}
.pcard .desc{color:var(--muted);font-size:14px;margin-bottom:24px}
.pcard .price{font-family:var(--serif);font-size:34px;color:var(--gold);line-height:1.2}
.pcard .price small{font-size:14px;color:var(--muted);font-family:var(--sans)}
.pcard .limit{display:inline-block;margin-top:10px;font-size:12px;padding:5px 14px;border-radius:999px;background:rgba(167,139,250,.18);color:var(--violet);border:1px solid rgba(167,139,250,.35)}
.feat{list-style:none;margin-top:24px;border-top:1px solid rgba(255,255,255,.1);padding-top:20px}
.feat li{position:relative;padding-left:26px;margin:11px 0;font-size:13.5px;color:#dcdaf2}
.feat li::before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:700}

.pay{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.pay div{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px;text-align:center;font-size:13px;color:var(--muted)}
.pay b{display:block;color:var(--ink);font-size:18px;font-family:var(--serif);margin-top:6px}

.uses{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px}

.tbl-wrap{margin-top:46px;overflow-x:auto;border-radius:18px;border:1px solid rgba(255,255,255,.12)}
table{width:100%;border-collapse:collapse;min-width:520px}
th,td{padding:15px 16px;text-align:center;font-size:13.5px;border-bottom:1px solid rgba(255,255,255,.08)}
thead th{font-family:var(--serif);font-size:15px;background:rgba(255,255,255,.05)}
thead th.v{color:var(--gold)}thead th.s{color:var(--cyan)}
td:first-child,th:first-child{text-align:left;color:var(--muted);font-weight:500}
tbody tr:hover{background:rgba(255,255,255,.03)}
.yes{color:var(--gold);font-weight:700}.no{color:var(--muted2)}

.cta{text-align:center;padding:130px 22px 110px}
.cta h2{font-family:var(--serif);font-size:clamp(28px,5vw,48px);line-height:1.4;margin-bottom:18px}
.cta .glow{background:linear-gradient(120deg,var(--gold),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.cta p{color:var(--muted);max-width:520px;margin:0 auto 40px}
.note{margin-top:22px;font-size:12px;color:var(--muted2)}

/* "詳しくはこちら" link */
.more{display:inline-flex;align-items:center;gap:8px;margin-top:22px;color:var(--gold);text-decoration:none;font-size:14px;font-weight:700;border-bottom:1px solid transparent;transition:.25s}
.more::after{content:"→";transition:.25s}
.more:hover{border-color:var(--gold)}.more:hover::after{transform:translateX(5px)}
.more-center{display:flex;justify-content:center;margin-top:40px}
/* 詳しく見るリンク：スクロールで現れる時にスライドイン＋少し拡大して目立たせる */
.reveal .more{opacity:0;transform:translateY(16px) scale(.9)}
.reveal.visible .more{animation:morePop .85s .15s cubic-bezier(.18,1.3,.4,1) forwards}
@keyframes morePop{
  0%{opacity:0;transform:translateY(16px) scale(.9)}
  60%{opacity:1;transform:translateY(0) scale(1.1)}
  100%{opacity:1;transform:translateY(0) scale(1.04)}
}

/* detail page content */
.back{display:inline-flex;align-items:center;gap:8px;margin:0 0 8px;color:var(--violet);text-decoration:none;font-size:14px}
.back::before{content:"←";transition:.25s}
.back:hover{color:var(--gold)}.back:hover::before{transform:translateX(-5px)}
.prose p{color:var(--muted);margin:14px 0;font-size:15px}
.prose h3{font-family:var(--serif);font-size:clamp(20px,3.4vw,26px);margin:40px 0 12px;color:var(--ink)}
.block{background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.1);border-radius:18px;padding:26px 28px;margin:16px 0;transition:.35s}
.block:hover{border-color:rgba(255,216,107,.4);transform:translateY(-3px)}
.block .n{font-family:var(--serif);color:var(--gold);font-size:13px;letter-spacing:.1em;margin-bottom:8px}
.block h4{font-size:18px;margin-bottom:8px;font-family:var(--serif)}
.block p{color:var(--muted);font-size:14px}
.steps{counter-reset:s;margin-top:30px}
.step{position:relative;padding-left:64px;margin:26px 0}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:-4px;width:44px;height:44px;border-radius:50%;
  display:grid;place-items:center;font-family:var(--serif);font-size:18px;color:#1a1030;background:linear-gradient(135deg,var(--gold),var(--violet))}
.step h4{font-family:var(--serif);font-size:18px;margin-bottom:4px}
.step p{color:var(--muted);font-size:14px}

footer{text-align:center;padding:50px 22px;color:var(--muted2);font-size:12px;border-top:1px solid rgba(255,255,255,.08)}
footer .b{font-family:var(--serif);color:var(--muted);font-size:14px;margin-bottom:6px}

@media(max-width:760px){
  .tl,.pcards,.uses{grid-template-columns:1fr}
  .pay{grid-template-columns:1fr}
  .sec{padding:72px 20px}
  .manifesto{padding:80px 20px}
  .cta{padding:90px 20px 80px}
  nav{padding:14px 18px}
  nav .brand{font-size:14px}
}