:root{
  --bg:#0b0f17;
  --bg2:#0f1522;
  --card:#121a2a;
  --text:#e8eefc;
  --muted:rgba(232,238,252,.72);
  --line:rgba(232,238,252,.14);
  --accent:#7c5cff;
  --accent2:#2fe6c9;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --radius: 22px;
  --container: 1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", "Meiryo", Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1100px 700px at 10% -10%, rgba(124,92,255,.35), transparent 60%),
    radial-gradient(900px 650px at 90% 0%, rgba(47,230,201,.22), transparent 55%),
    radial-gradient(1000px 700px at 40% 110%, rgba(124,92,255,.18), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  overflow-x:hidden;
}
a{color:inherit}
img{max-width:100%; height:auto}
.container{
  width:min(var(--container), calc(100% - 44px));
  margin-inline:auto;
}
.skip-link{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{left:16px; top:16px; width:auto; height:auto; z-index:9999; padding:10px 12px; background:#fff; color:#000; border-radius:10px;}
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  padding:16px 0;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(11,15,23,.72), rgba(11,15,23,.15));
  border-bottom:1px solid rgba(255,255,255,.06);
  transition: all .25s ease;
}
.site-header.is-scrolled{
  padding:10px 0;
  background: rgba(11,15,23,.78);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
}
.brand{
  display:flex; align-items:center; gap:10px; text-decoration:none;
}
.brand-mark{
  width:38px; height:38px; border-radius:14px;
  background: radial-gradient(70% 90% at 25% 20%, rgba(47,230,201,.95), rgba(124,92,255,.75) 55%, rgba(124,92,255,.2));
  box-shadow: 0 16px 40px rgba(124,92,255,.25);
}
.brand-name{font-weight:750; letter-spacing:.02em}
.nav{
  display:flex; align-items:center; gap:18px;
}
.nav a{
  text-decoration:none; color:var(--muted);
  font-size:14px;
  padding:10px 10px;
  border-radius:999px;
  transition: all .18s ease;
}
.nav a:hover{color:var(--text); background:rgba(255,255,255,.06)}
.header-cta{
  display:flex; gap:10px; align-items:center;
}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  text-decoration:none;
  font-weight:650;
  font-size:14px;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover{transform: translateY(-1px); background:rgba(255,255,255,.07); border-color: rgba(255,255,255,.22)}
.btn-primary{
  border-color: rgba(124,92,255,.55);
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(47,230,201,.6));
  color:#0b0f17;
}
.btn-primary:hover{background: linear-gradient(135deg, rgba(124,92,255,1), rgba(47,230,201,.72))}
.burger{
  display:none;
  width:44px; height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
}
.mobile-drawer{
  position:fixed; inset:0; z-index:200;
  background: rgba(0,0,0,.55);
  opacity:0; pointer-events:none;
  transition: opacity .2s ease;
}
.mobile-drawer.is-open{opacity:1; pointer-events:auto}
.mobile-panel{
  position:absolute; top:0; right:0; height:100%; width:min(92vw, 420px);
  background: rgba(11,15,23,.96);
  border-left:1px solid rgba(255,255,255,.08);
  transform: translateX(100%);
  transition: transform .25s ease;
  padding:18px;
}
.mobile-drawer.is-open .mobile-panel{transform: translateX(0)}
.mobile-panel .nav{flex-direction:column; align-items:flex-start; gap:6px}
.mobile-panel .nav a{width:100%}
.mobile-panel .header-cta{margin-top:14px; width:100%; flex-direction:column}
.mobile-panel .btn{width:100%}
main{padding-top:92px}
.section{
  padding:96px 0;
  border-top:1px solid rgba(255,255,255,.05);
}
.section:first-child{border-top:none}
.kicker{
  color:rgba(47,230,201,.95);
  font-weight:750;
  letter-spacing:.18em;
  text-transform:uppercase;
  font-size:12px;
}
.h1{
  font-size: clamp(36px, 5vw, 60px);
  line-height:1.05;
  margin:12px 0 14px;
  letter-spacing:-.02em;
}
.lead{
  font-size: clamp(16px, 1.6vw, 18px);
  line-height:1.8;
  color:var(--muted);
  max-width: 60ch;
}
.hero{
  position:relative;
  padding: 92px 0 76px;
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:34px;
  align-items:center;
}
.hero-card{
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 120% at 10% 0%, rgba(124,92,255,.22), transparent 50%),
    radial-gradient(120% 120% at 95% 20%, rgba(47,230,201,.18), transparent 45%),
    rgba(255,255,255,.03);
  box-shadow: var(--shadow);
  padding:22px;
}
.hero-badges{
  display:flex; flex-wrap:wrap; gap:10px; margin-top:18px;
}
.badge{
  display:inline-flex; align-items:center;
  gap:8px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.03);
  color:var(--muted);
  font-size:13px;
}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:22px}
.scroll-indicator{
  margin-top:26px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:rgba(232,238,252,.55);
  font-size:13px;
  text-decoration:none;
}
.scroll-indicator .dot{
  width:10px; height:10px; border-radius:999px;
  background: rgba(47,230,201,.9);
  box-shadow: 0 0 0 6px rgba(47,230,201,.15);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{transform:scale(1); opacity:.9}
  50%{transform:scale(1.18); opacity:.55}
}
.metrics{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin-top:18px;
}
.metric{
  border:1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  background: rgba(255,255,255,.03);
  padding:16px;
}
.metric .num{font-size:28px; font-weight:850; letter-spacing:-.02em}
.metric .lbl{color:var(--muted); font-size:13px; margin-top:4px}
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.card{
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  padding:18px;
  box-shadow: 0 18px 60px rgba(0,0,0,.22);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.card:hover{
  transform: translateY(-4px);
  border-color: rgba(255,255,255,.18);
  background: rgba(255,255,255,.05);
}
.card h3{margin:0 0 10px; font-size:18px; letter-spacing:-.01em}
.card p{margin:0; color:var(--muted); line-height:1.8}
.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:26px;
  align-items:start;
}
.pill-row{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px}
.pill{
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  color:rgba(232,238,252,.72);
  font-size:13px;
}
.marquee{
  overflow:hidden;
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.02);
}
.marquee-track{
  display:flex;
  gap:22px;
  white-space:nowrap;
  padding:14px 0;
  will-change: transform;
  animation: marquee 28s linear infinite;
}
.marquee-track span{
  color:rgba(232,238,252,.65);
  letter-spacing:.12em;
  text-transform:uppercase;
  font-size:12px;
}
@keyframes marquee{from{transform:translateX(0)} to{transform:translateX(-50%)}}
.contact-box{
  border-radius: calc(var(--radius) + 4px);
  border:1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(80% 120% at 10% 20%, rgba(47,230,201,.18), transparent 55%),
    radial-gradient(80% 120% at 90% 0%, rgba(124,92,255,.20), transparent 55%),
    rgba(255,255,255,.03);
  padding:22px;
  box-shadow: var(--shadow);
}
.form{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
  margin-top:14px;
}
.form .full{grid-column: 1 / -1}
.input, .textarea{
  width:100%;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(11,15,23,.35);
  color:var(--text);
  padding:12px 12px;
  outline:none;
}
.textarea{min-height:120px; resize:vertical}
.input:focus, .textarea:focus{border-color: rgba(47,230,201,.55)}
.small{font-size:12px; color:rgba(232,238,252,.58); line-height:1.7; margin-top:10px}
.site-footer{
  padding:40px 0;
  border-top:1px solid rgba(255,255,255,.06);
  color:rgba(232,238,252,.62);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1fr auto;
  gap:16px;
  align-items:center;
}
.footer-links{
  display:flex; gap:14px; flex-wrap:wrap; justify-content:flex-end;
}
.footer-links a{color:rgba(232,238,252,.62); text-decoration:none}
.footer-links a:hover{color:rgba(232,238,252,.9)}
[data-reveal]{
  opacity:0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1);
  will-change: opacity, transform;
}
.is-inview[data-reveal]{
  opacity:1;
  transform: translateY(0);
}
[data-reveal][data-reveal="fade"]{transform:none}
.is-inview[data-reveal="fade"]{transform:none}
@media (max-width: 980px){
  .hero-grid{grid-template-columns: 1fr; gap:18px}
  .split{grid-template-columns: 1fr; gap:18px}
  .grid-3{grid-template-columns: 1fr; gap:12px}
  .metrics{grid-template-columns: 1fr; gap:12px}
  .nav, .header-cta{display:none}
  .burger{display:inline-flex; align-items:center; justify-content:center}
  .section{padding:74px 0}
}