@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+JP:wght@400;500;600;700&display=swap');

:root{
  --bg:#07111f;
  --bg-soft:#0b1728;
  --panel:#0e1b2e;
  --text:#f3f6fb;
  --muted:#9eabc0;
  --gold:#d5ad5c;
  --gold-2:#f0d391;
  --line:rgba(255,255,255,.10);
  --shadow:0 24px 60px rgba(0,0,0,.35);
  --radius:24px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(circle at 15% 10%, rgba(54,110,180,.16), transparent 28%),
    radial-gradient(circle at 85% 0%, rgba(213,173,92,.10), transparent 24%),
    var(--bg);
  color:var(--text);
  font-family:'Inter','Noto Sans JP',sans-serif;
  line-height:1.8;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
.container{width:min(1120px,calc(100% - 40px));margin:auto}
.hidden{position:absolute;left:-9999px}
.noise{
  pointer-events:none;position:fixed;inset:0;z-index:99;opacity:.025;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E")
}
.site-header{
  position:fixed;top:0;left:0;width:100%;z-index:50;
  transition:.3s;background:transparent;border-bottom:1px solid transparent
}
.site-header.scrolled{background:rgba(7,17,31,.86);backdrop-filter:blur(16px);border-color:var(--line)}
.nav-wrap{height:86px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;gap:12px;align-items:center}
.brand-mark{
  width:42px;height:42px;border:1px solid rgba(213,173,92,.5);display:grid;place-items:center;
  border-radius:12px;color:var(--gold-2);font-weight:800;background:linear-gradient(145deg,rgba(213,173,92,.18),rgba(255,255,255,.03))
}
.brand strong{display:block;letter-spacing:.08em;font-size:14px}
.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:.24em}
.global-nav{display:flex;align-items:center;gap:28px}
.global-nav a{font-size:13px;color:#c8d1df;transition:.2s}
.global-nav a:hover{color:#fff}
.nav-cta{border:1px solid rgba(213,173,92,.45);padding:10px 18px;border-radius:999px;color:var(--gold-2)!important}
.menu-button{display:none;background:none;border:0;padding:10px}
.menu-button span{display:block;width:25px;height:2px;background:#fff;margin:5px 0}

.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding:140px 0 80px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:80px;align-items:center}
.eyebrow{color:var(--gold-2);font-size:12px;font-weight:700;letter-spacing:.22em;margin:0 0 18px}
.hero h1{font-size:clamp(48px,6vw,86px);line-height:1.15;letter-spacing:-.04em;margin:0 0 28px}
.hero h1 span{color:var(--gold-2)}
.hero-lead{font-size:17px;color:#bec8d7;margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 26px;border-radius:999px;font-weight:700;font-size:14px;transition:.25s;border:1px solid transparent;cursor:pointer}
.button-primary{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#162031;box-shadow:0 14px 34px rgba(213,173,92,.16)}
.button-primary:hover{transform:translateY(-2px);filter:brightness(1.05)}
.button-ghost{border-color:var(--line);color:#fff;background:rgba(255,255,255,.03)}
.button-ghost:hover{background:rgba(255,255,255,.08)}
.hero-notes{display:flex;gap:20px;margin-top:26px;color:var(--muted);font-size:12px}
.hero-notes span:before{content:"✓";color:var(--gold-2);margin-right:6px}
.hero-card{
  min-height:540px;border:1px solid var(--line);border-radius:32px;padding:28px;
  background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(255,255,255,.02));
  box-shadow:var(--shadow);backdrop-filter:blur(12px);display:flex;flex-direction:column;justify-content:space-between;position:relative
}
.hero-card-top,.hero-card-bottom{display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#bec8d7}
.status i{display:inline-block;width:8px;height:8px;background:#76df9e;border-radius:50%;box-shadow:0 0 12px #76df9e;margin-right:7px}
.visual-circle{width:320px;height:320px;margin:auto;display:grid;place-items:center;position:relative}
.visual-core{width:130px;height:130px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#f1d693,#9c7226);color:#08111d;font-weight:800;font-size:34px;box-shadow:0 0 70px rgba(213,173,92,.25)}
.ring{position:absolute;border:1px solid rgba(255,255,255,.17);border-radius:50%;animation:spin 18s linear infinite}
.ring:before{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:var(--gold-2);top:18px;left:54px;box-shadow:0 0 18px var(--gold)}
.ring-a{width:230px;height:230px}
.ring-b{width:310px;height:310px;animation-direction:reverse;animation-duration:26s}
.hero-card-bottom small{display:block;color:var(--muted);font-size:9px;letter-spacing:.18em}
.hero-card-bottom strong{font-size:12px}
.hero-orb{position:absolute;border-radius:50%;filter:blur(10px);opacity:.6}
.orb-1{width:420px;height:420px;background:rgba(47,101,170,.12);left:-160px;top:130px}
.orb-2{width:380px;height:380px;background:rgba(213,173,92,.08);right:-160px;bottom:20px}

.section{padding:120px 0}
.section-heading h2{font-size:clamp(34px,4vw,58px);line-height:1.25;margin:0 0 20px;letter-spacing:-.03em}
.section-heading>p:last-child{color:var(--muted)}
.section-heading.center{text-align:center;max-width:760px;margin:0 auto 55px}
.two-column{display:grid;grid-template-columns:.85fr 1.15fr;gap:100px;align-items:start}
.about{background:rgba(255,255,255,.018);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.about-copy{color:#c1cbd8;font-size:17px}
.about-copy p{margin:0 0 22px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:42px}
.mini-stats div{padding:20px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.025)}
.mini-stats strong{display:block;color:var(--gold-2);font-size:24px}
.mini-stats span{font-size:12px;color:var(--muted)}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{position:relative;padding:34px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.018));transition:.3s}
.service-card:hover{transform:translateY(-8px);border-color:rgba(213,173,92,.35)}
.service-card.featured{background:linear-gradient(180deg,rgba(213,173,92,.12),rgba(255,255,255,.02));border-color:rgba(213,173,92,.28)}
.service-number{position:absolute;right:24px;top:24px;color:rgba(255,255,255,.24);font-size:12px}
.service-icon{height:58px;width:58px;border-radius:17px;display:grid;place-items:center;background:rgba(213,173,92,.12);border:1px solid rgba(213,173,92,.25);color:var(--gold-2);font-weight:800;font-size:14px;margin-bottom:28px}
.service-card h3{font-size:22px;margin:0 0 16px}
.service-card p{color:#adb8c9;font-size:14px}
.service-card ul{padding:0;margin:25px 0 0;list-style:none}
.service-card li{font-size:13px;color:#d4dbe5;padding:8px 0;border-top:1px solid var(--line)}
.service-card li:before{content:"—";color:var(--gold);margin-right:8px}
.legal-note{font-size:12px;color:#7f8ca0;max-width:850px;margin:28px auto 0;text-align:center}

.strengths{background:rgba(255,255,255,.018);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.strength-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:50px}
.strength-item{padding:28px 24px;border-top:1px solid rgba(213,173,92,.5);background:rgba(255,255,255,.025)}
.strength-item>span{font-size:11px;color:var(--gold-2)}
.strength-item h3{font-size:20px;margin:18px 0 12px}
.strength-item p{font-size:13px;color:var(--muted);margin:0}

.flow-list{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:14px}
.flow-step{text-align:center;padding:30px 14px}
.flow-step span{display:grid;place-items:center;width:58px;height:58px;margin:0 auto 20px;border-radius:50%;border:1px solid rgba(213,173,92,.35);color:var(--gold-2);font-weight:700}
.flow-step h3{margin:0 0 9px}
.flow-step p{font-size:13px;color:var(--muted);margin:0}
.flow-line{width:42px;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}

.contact{background:linear-gradient(180deg,rgba(213,173,92,.045),transparent)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}
.contact-copy{position:sticky;top:130px}
.contact-copy p{color:var(--muted)}
.contact-meta{margin-top:40px;border-top:1px solid var(--line)}
.contact-meta div{padding:18px 0;border-bottom:1px solid var(--line)}
.contact-meta small{display:block;color:var(--muted);font-size:10px;letter-spacing:.15em}
.contact-meta strong{font-size:14px}
.contact-form{padding:36px;border:1px solid var(--line);border-radius:28px;background:rgba(255,255,255,.035)}
.contact-form label{display:block;font-size:13px;color:#dbe2ea;margin-bottom:18px}
.contact-form label>span{font-size:10px;color:var(--gold-2);margin-left:6px}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;margin-top:8px;padding:15px 16px;border-radius:12px;border:1px solid var(--line);
  color:#fff;background:#091424;outline:none;transition:.2s
}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:rgba(213,173,92,.55);box-shadow:0 0 0 3px rgba(213,173,92,.08)}
.privacy-check{display:flex!important;gap:10px;align-items:center}
.privacy-check input{width:auto;margin:0}
.privacy-check span{font-size:12px!important;color:var(--muted)!important}
.privacy-check a{text-decoration:underline;color:#dfe6ef}
.form-submit{width:100%;border:0}

.site-footer{padding:62px 0 24px;border-top:1px solid var(--line);background:#050c16}
.footer-grid{display:flex;justify-content:space-between;gap:40px}
.footer-brand{margin-bottom:16px}
.footer-grid p{color:var(--muted);font-size:13px}
.footer-links{display:grid;grid-template-columns:repeat(2,minmax(150px,1fr));gap:10px 28px}
.footer-links a{font-size:12px;color:#aeb9c8}
.footer-bottom{display:flex;justify-content:space-between;margin-top:50px;padding-top:22px;border-top:1px solid var(--line);font-size:11px;color:#748196}

.reveal{opacity:0;transform:translateY(24px);transition:.7s ease}
.reveal.is-visible{opacity:1;transform:none}
@keyframes spin{to{transform:rotate(360deg)}}

.subpage{padding:150px 0 100px}
.subpage .content-card{max-width:900px;margin:auto;padding:46px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.03)}
.subpage h1{font-size:42px}
.subpage h2{margin-top:40px;font-size:22px}
.subpage p,.subpage li{color:#bac4d2}
.subpage a{color:var(--gold-2)}

@media(max-width:900px){
  .global-nav{
    position:fixed;inset:86px 20px auto;background:#091525;border:1px solid var(--line);border-radius:20px;
    padding:22px;display:none;flex-direction:column;align-items:stretch
  }
  .global-nav.open{display:flex}
  .menu-button{display:block}
  .hero-grid,.two-column,.contact-grid{grid-template-columns:1fr}
  .hero-grid{gap:50px}
  .hero-card{min-height:430px}
  .visual-circle{width:260px;height:260px}
  .ring-b{width:250px;height:250px}
  .ring-a{width:190px;height:190px}
  .service-grid{grid-template-columns:1fr}
  .strength-grid{grid-template-columns:repeat(2,1fr)}
  .flow-list{grid-template-columns:1fr 1fr}
  .flow-line{display:none}
  .contact-copy{position:static}
}
@media(max-width:600px){
  .container{width:min(100% - 28px,1120px)}
  .nav-wrap{height:74px}
  .global-nav{inset:74px 14px auto}
  .hero{padding-top:120px}
  .hero h1{font-size:48px}
  .hero-lead br{display:none}
  .hero-card{min-height:380px;padding:22px}
  .visual-core{width:110px;height:110px}
  .section{padding:86px 0}
  .mini-stats{grid-template-columns:1fr}
  .strength-grid{grid-template-columns:1fr}
  .flow-list{grid-template-columns:1fr}
  .contact-form{padding:24px}
  .footer-grid,.footer-bottom{flex-direction:column}
  .footer-links{grid-template-columns:1fr}
  .subpage .content-card{padding:28px}
}