:root{--red:#d72621;--ink:#1c2530;--mut:#566270;--line:#e3e8ee;--bg:#f5f7fb;--dark:#141b26;--accent:#0f766e;}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Hiragino Kaku Gothic ProN','Meiryo',sans-serif;color:var(--ink);line-height:1.75;background:#fff}
a{text-decoration:none;color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
.topbar{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.brand{display:flex;align-items:center;gap:10px}
.te-mark{background:var(--red);color:#fff;font-weight:800;padding:7px 9px;border-radius:6px;font-size:.8rem;letter-spacing:.3px}
.te-name{font-weight:800;font-size:1.2rem;letter-spacing:-.3px}
.te-name .jp{font-size:.7rem;color:var(--mut);font-weight:600;margin-left:8px}
.nav{display:flex;align-items:center;gap:16px}
.nav a{font-size:.88rem;font-weight:600;color:var(--mut)}
.nav a:hover,.nav a.on{color:var(--red)}
.btn-go{background:var(--red);color:#fff!important;padding:9px 15px;border-radius:8px}
.burger{display:none;background:none;border:0;cursor:pointer}
.burger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px}
.hero{background:linear-gradient(160deg,#1c2530,#2a3647 70%);color:#fff;padding:62px 0}
.hero h1{font-size:clamp(1.7rem,3.6vw,2.7rem);font-weight:800;line-height:1.3;letter-spacing:-.4px}
.hero h1 em{font-style:normal;color:#ff6a5f}
.kicker{display:inline-block;font-size:.7rem;letter-spacing:.2em;background:rgba(255,255,255,.14);padding:5px 12px;border-radius:20px;margin-bottom:16px;font-weight:700;color:#ffb4ae}
.lede{margin-top:16px;font-size:1.02rem;color:#d5dce7;max-width:62ch}
.cta{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:8px;font-weight:700;font-size:.95rem}
.btn-primary{background:var(--red);color:#fff}
.btn-ghost{border:1.5px solid rgba(255,255,255,.5);color:#fff}
.statbar{display:flex;gap:34px;margin-top:34px;flex-wrap:wrap}
.statbar b{display:block;font-size:1.5rem;font-weight:800;color:#ffd7d4}
.statbar span{font-size:.85rem;color:#b9c4d4}
.section{padding:54px 0}
.section.alt{background:var(--bg)}
.h2{font-size:clamp(1.35rem,2.4vw,1.8rem);font-weight:800;letter-spacing:-.4px;margin-bottom:22px}
.prose{max-width:76ch;font-size:1.02rem;margin-bottom:16px}
.prose b{font-weight:700}
.prose a{color:var(--red);font-weight:700;border-bottom:1px dashed var(--red)}
.bars{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.bar{background:#fff;border:1px solid var(--line);border-left:4px solid var(--red);border-radius:8px;padding:18px 20px}
.bar span{font-weight:800;font-size:1.02rem;display:block}
.bar b{font-size:.88rem;color:var(--mut);font-weight:400;display:block;margin-top:5px}
.steps{list-style:none;counter-reset:s}
.steps li{counter-increment:s;padding:15px 0 15px 46px;border-bottom:1px solid var(--line);position:relative}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:13px;font-weight:800;color:var(--red);font-size:1.1rem}
.steps a,.list a{color:var(--red);font-weight:700;margin-left:8px}
.pagehead{background:linear-gradient(180deg,#f3f5f9,#fff);padding:50px 0 8px;border-bottom:1px solid var(--line)}
.pagehead .kicker{background:rgba(215,38,33,.1);color:var(--red);display:inline-block;font-size:.7rem;letter-spacing:.18em;padding:5px 12px;border-radius:20px;margin-bottom:14px;font-weight:700}
.pagehead h1{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;letter-spacing:-.4px}
.pagehead .lede{margin-top:12px;color:var(--mut);max-width:72ch}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tile{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px}
.tile .sym{font-size:1.4rem;color:var(--red)}
.tile h3{margin-top:8px;font-size:1.05rem;font-weight:800}
.tile p{color:var(--mut);font-size:.9rem;margin-top:6px}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.cards article{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px}
.cards b{font-weight:800;font-size:1.02rem;display:block;margin-bottom:6px}
.cards p{color:var(--mut);font-size:.92rem}
.faq-list details{border:1px solid var(--line);border-radius:10px;padding:20px 24px;margin-bottom:12px;background:#fff}
.faq-list summary{font-weight:800;cursor:pointer}
.faq-list details p{margin-top:10px;color:var(--mut)}
.faq-list a{color:var(--red);font-weight:700}
.list{list-style:none}
.list li{padding:9px 0;border-bottom:1px solid var(--line)}
.list a{color:var(--red);font-weight:700;margin-left:0}
.foot{background:var(--dark);color:#c7d0dd;padding:48px 0 26px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:2fr 1.2fr 1fr;gap:34px;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot h4{color:#fff;font-weight:800;margin-bottom:12px}
.foot p{color:#93a0b5;font-size:.88rem}
.foot a{display:block;color:#c7d0dd;font-size:.9rem;padding:3px 0}
.copy{color:#67748c;font-size:.8rem;margin-top:20px}
@media(max-width:860px){
  .nav{display:none;position:absolute;top:66px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 22px;gap:12px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .burger{display:block}
  .bars,.tiles,.cards{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:22px}
}
@media(max-width:430px){
  .wrap{padding:0 16px}
  .te-name .jp{display:none}
  .btn{padding:11px 16px}
}