:root{
  --navy:#06182d;
  --navy2:#0d2a48;
  --ink:#101a28;
  --muted:#5d6d80;
  --line:rgba(9,24,45,.13);
  --paper:#f5f7fa;
  --white:#fff;
  --aqua:#76c6d2;
  --blue:#1d6eaf;
  --gold:#c6a25a;
  --shadow:0 22px 58px rgba(6,24,45,.15);
  --soft:0 12px 32px rgba(6,24,45,.08);
  --max:1180px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:#fff;
  font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",YuGothic,Meiryo,sans-serif;
  line-height:1.8;
  letter-spacing:0;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.site{overflow:hidden;background:#fff}
.container{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.header{position:fixed;inset:14px 0 auto;z-index:50;pointer-events:none}
.nav{
  pointer-events:auto;
  width:min(1280px,calc(100% - 24px));
  margin:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:12px 14px 12px 18px;
  border-radius:999px;
  background:rgba(255,255,255,.88);
  backdrop-filter:blur(18px);
  border:1px solid rgba(255,255,255,.75);
  box-shadow:0 14px 42px rgba(6,24,45,.12);
}
.brand{display:flex;align-items:center;min-width:max-content}
.brand-logo{width:158px;height:auto}
.brand-logo-light{filter:brightness(0) invert(1)}
.nav-links{display:flex;align-items:center;gap:4px;font-size:13px;font-weight:850;color:rgba(11,22,38,.68)}
.nav-links a{padding:10px 12px;border-radius:999px;transition:.22s var(--ease)}
.nav-links a:hover,.nav-links a.is-active{background:rgba(6,24,45,.07);color:var(--navy)}
.menu{display:none;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:900}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  min-height:50px;
  padding:0 22px;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:900;
  font-size:14px;
  white-space:nowrap;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn-dark{background:var(--navy);color:#fff;box-shadow:0 16px 40px rgba(6,24,45,.22)}
.btn-white{background:#fff;color:var(--navy);border-color:rgba(6,24,45,.14);box-shadow:0 12px 28px rgba(6,24,45,.08)}
.btn-outline{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.30)}
.btn-muted{background:#eef5f8;color:var(--navy);border-color:#d8e8ee}
.page-hero{
  position:relative;
  min-height:68vh;
  display:grid;
  align-items:end;
  background:var(--navy);
  color:#fff;
  overflow:hidden;
}
.page-hero-bg{position:absolute;inset:0}
.page-hero-bg img{width:100%;height:100%;object-fit:cover}
.page-hero-bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(3,15,30,.92) 0%,rgba(3,15,30,.76) 38%,rgba(3,15,30,.30) 76%,rgba(3,15,30,.12) 100%),linear-gradient(180deg,rgba(3,15,30,.20),rgba(3,15,30,.34));
}
.page-hero-inner{position:relative;z-index:1;padding:150px 0 58px;max-width:830px}
.page-logo{width:min(214px,54vw);height:auto;filter:brightness(0) invert(1);opacity:.96;margin-bottom:22px}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 13px;
  border-radius:999px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.22);
  backdrop-filter:blur(10px);
  font-size:12px;
  font-weight:900;
  color:rgba(255,255,255,.84);
  text-transform:uppercase;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--aqua);box-shadow:0 0 18px var(--aqua)}
.page-hero h1{margin:24px 0 18px;font-size:clamp(38px,5.6vw,70px);line-height:1.08;font-weight:900;letter-spacing:-.04em;text-shadow:0 10px 28px rgba(0,0,0,.24)}
.page-hero p{margin:0;max-width:700px;color:rgba(255,255,255,.82);font-size:17px;line-height:1.9}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.section{padding:94px 0}
.section-soft{background:var(--paper)}
.section-dark{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff}
.section-dark .title{color:#fff}
.section-dark .lead{color:rgba(255,255,255,.76)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:42px;margin-bottom:38px}
.section-head .lead{max-width:560px}
.kicker{display:inline-flex;align-items:center;gap:10px;color:var(--blue);font-size:12px;font-weight:900;text-transform:uppercase;margin-bottom:10px}
.kicker::before{content:"";width:30px;height:1px;background:var(--blue)}
.section-dark .kicker{color:#bfe8f0}
.section-dark .kicker::before{background:#bfe8f0}
.title{margin:0;color:var(--navy);font-size:clamp(30px,4.5vw,52px);line-height:1.18;font-weight:900;letter-spacing:-.04em}
.lead{margin:0;color:var(--muted);font-size:16px;max-width:690px}
.center{text-align:center}
.center .lead{margin:15px auto 0}
.center .kicker{justify-content:center}
.center .kicker::before{display:none}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow:var(--soft);
  padding:24px;
  min-width:0;
}
.section-dark .card{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.15);box-shadow:none}
.card small{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;background:#ecf6fa;color:var(--blue);font-size:11px;font-weight:900}
.section-dark .card small{background:rgba(255,255,255,.12);color:#bfe8f0}
.card h2,.card h3{margin:14px 0 10px;color:var(--navy);font-size:22px;line-height:1.34;letter-spacing:-.02em}
.section-dark .card h2,.section-dark .card h3{color:#fff}
.card p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}
.section-dark .card p{color:rgba(255,255,255,.74)}
.list{display:grid;gap:11px;margin:0;padding:0;list-style:none}
.list li{position:relative;padding-left:22px;color:#405568;font-size:14px;line-height:1.75}
.section-dark .list li{color:rgba(255,255,255,.78)}
.list li::before{content:"";position:absolute;left:0;top:.74em;width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--aqua))}
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.flow-card{padding:24px 20px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--soft)}
.flow-card em{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#eaf4fb;color:var(--navy);font-style:normal;font-weight:900;font-size:13px}
.flow-card h3{margin:14px 0 8px;color:var(--navy);font-size:19px;line-height:1.35}
.flow-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.7}
.faq-list{display:grid;gap:12px}
.faq-item{padding:22px 24px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 24px rgba(6,24,45,.05)}
.faq-item h3{margin:0 0 8px;color:var(--navy);font-size:18px;line-height:1.45}
.faq-item p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}
.notice{margin-top:28px;padding:20px 22px;border-radius:18px;background:#fff;border:1px solid var(--line);color:#5b6878;font-size:13px;line-height:1.8}
.contact-band{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.contact-bg{position:absolute;inset:0}
.contact-bg img{width:100%;height:100%;object-fit:cover}
.contact-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,24,45,.95),rgba(6,24,45,.74),rgba(6,24,45,.35))}
.contact-inner{position:relative;z-index:1;padding:86px 0;display:grid;grid-template-columns:1fr auto;gap:42px;align-items:center}
.contact-inner h2{margin:0 0 12px;font-size:clamp(30px,4.6vw,52px);line-height:1.18;letter-spacing:-.04em}
.contact-inner p{margin:0;color:rgba(255,255,255,.78);max-width:670px}
.contact-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.footer{background:#04111f;color:rgba(255,255,255,.64);padding:52px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:38px}
.footer .brand-logo{width:150px}
.footer h3{margin:0 0 14px;color:#fff;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.16em}
.footer p{margin:0;font-size:13px;max-width:520px}
.footer a{display:block;margin:7px 0;font-size:13px;color:rgba(255,255,255,.75)}
.footer-company{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.10);display:grid;gap:5px}
.footer-company strong{display:block;color:#fff;font-size:14px;letter-spacing:.06em}
.footer-company span,.footer-company a{display:block;margin:0;color:rgba(255,255,255,.72);font-size:12px;line-height:1.65}
.footer-company a{color:#d7eef7}
.copy{display:flex;justify-content:space-between;gap:16px;margin-top:38px;padding-top:22px;border-top:1px solid rgba(255,255,255,.10);font-size:12px;color:rgba(255,255,255,.38)}
.site-shell{min-height:100vh;display:grid;grid-template-rows:1fr auto;background:linear-gradient(180deg,#f8fbfd 0%,#eef3f6 100%)}
.site-shell main{display:grid;place-items:center;padding:150px 20px 70px}
.panel{width:min(780px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 18px 48px rgba(6,24,45,.12);padding:42px}
.logo{width:158px;height:auto;margin-bottom:26px}
.panel small{color:var(--blue);font-weight:900;text-transform:uppercase}
.panel h1{margin:10px 0 14px;color:var(--navy);font-size:34px;line-height:1.25}
.panel p{margin:0;color:var(--muted)}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}
.actions a{display:inline-flex;align-items:center;min-height:34px;color:var(--blue);font-weight:900}
.site-footer{background:#04111f;color:rgba(255,255,255,.66);padding:42px 0 26px}
.footer-inner{width:min(980px,calc(100% - 40px));margin-inline:auto;display:grid;grid-template-columns:1fr auto auto;gap:32px;align-items:start}
.footer-logo{width:136px;height:auto;filter:brightness(0) invert(1);opacity:.94}
.footer-inner p{margin:15px 0 0;color:rgba(255,255,255,.62);font-size:13px;max-width:420px}
.detail-footer-links h3{margin:0 0 12px;color:#fff;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.16em}
.detail-footer-links a{display:block;margin:6px 0;color:rgba(255,255,255,.75);font-size:12px}
@media(max-width:1080px){
  .nav-links{display:none;position:absolute;left:14px;right:14px;top:68px;padding:14px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:22px;flex-direction:column;align-items:stretch}
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 16px}
  .menu{display:block}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid,.contact-inner{grid-template-columns:1fr}
  .flow-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .container{width:min(var(--max),calc(100% - 28px))}
  .nav{width:calc(100% - 18px);padding:9px 10px}
  .nav .btn-dark{display:none}
  .brand-logo{width:132px}
  .page-hero{min-height:auto}
  .page-hero-inner{padding:132px 0 38px}
  .page-logo{width:min(190px,64vw)}
  .page-hero h1{font-size:36px}
  .page-hero p{font-size:15px}
  .section{padding:72px 0}
  .section-head{display:block}
  .section-head .lead{margin-top:14px}
  .grid-2,.grid-3,.grid-4,.flow-grid{grid-template-columns:1fr}
  .hero-actions,.contact-actions{display:grid;grid-template-columns:1fr}
  .copy{display:block}
  .copy span{display:block;margin-top:8px}
  .site-shell main{padding:128px 14px 52px}
  .panel{padding:30px 24px;border-radius:18px}
  .logo{width:132px;margin-bottom:22px}
  .panel h1{font-size:28px}
  .actions{display:grid;gap:10px}
  .footer-inner{grid-template-columns:1fr;gap:22px}
}