:root{--ink:#17202a;--muted:#62717d;--paper:#f7fafb;--line:#dfe7eb;--blue:#1f6feb;--teal:#0f766e;--deep:#17324a;--rose:#b84a62;--shadow:0 24px 70px rgba(23,50,74,.15);--max:1160px}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Sans","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:var(--paper);line-height:1.75}a{color:inherit;text-decoration:none}.container{width:min(calc(100% - 32px),var(--max));margin:0 auto}
header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.head{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{font-weight:950}.brand span{color:var(--blue)}.nav{display:flex;gap:16px;align-items:center;color:#40505c;font-weight:850;font-size:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:8px;padding:13px 18px;border:1px solid transparent;font-weight:950;line-height:1.2}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;box-shadow:0 14px 30px rgba(31,111,235,.2)}.btn-secondary{background:#fff;border-color:var(--line);color:var(--deep)}
.hero{min-height:calc(100vh - 70px);display:flex;align-items:center;padding:78px 0 54px;background:linear-gradient(90deg,rgba(247,250,251,.98),rgba(247,250,251,.70)),url("https://images.unsplash.com/photo-1605146769289-440113cc3d00?q=80&w=1800&auto=format&fit=crop") center/cover;border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:26px;align-items:center}.eyebrow,.kicker{display:inline-flex;color:var(--blue);font-size:12px;font-weight:950;letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px}.eyebrow{border:1px solid var(--line);border-radius:999px;background:#fff;padding:7px 12px}
h1,h2,h3{margin:0 0 14px;line-height:1.15;letter-spacing:0}h1{font-size:clamp(40px,6.4vw,76px);max-width:11em}h2{font-size:clamp(27px,3.5vw,42px)}h3{font-size:22px}p{margin:0 0 14px;color:var(--muted)}.lead{font-size:clamp(18px,2vw,23px);font-weight:700;color:#293b47;max-width:790px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
section{padding:68px 0}.section-head{max-width:820px;margin-bottom:26px}.panel,.card{background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:8px;padding:24px}.panel{box-shadow:var(--shadow)}.grid-2,.grid-3,.grid-4{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.band{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.check{margin:0;padding:0;list-style:none}.check li{padding:10px 0 10px 28px;border-bottom:1px solid var(--line);position:relative}.check li:before{content:"";position:absolute;left:0;top:18px;width:12px;height:12px;border-radius:999px;background:var(--blue)}
.profile{background:linear-gradient(145deg,#17324a,#1f6feb);color:#fff;border-radius:8px;padding:30px}.profile p,.profile span{color:#dcefea}.profile h2{color:#fff}.mini{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);border-radius:8px;padding:16px}.mini b{display:block}.mini span{display:block;font-size:13px;margin-top:4px}
.cta{background:linear-gradient(160deg,#17324a,#174f61);color:#fff;border-radius:8px;padding:30px;box-shadow:var(--shadow)}.cta p{color:#d7e7ee}.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}input,select,textarea{width:100%;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff;border-radius:8px;padding:14px;font:inherit;outline:none}select option{color:#17202a}textarea{grid-column:1/-1;min-height:122px;resize:vertical}input::placeholder,textarea::placeholder{color:#c8d7df}.form-foot{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;color:#c8d7df;font-size:13px}
footer{padding:30px 0 52px;color:#6a7780;font-size:13px}@media(max-width:900px){.hero-grid,.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}@media(max-width:680px){.nav{display:none}.hero{min-height:auto;padding:52px 0 42px}.form{grid-template-columns:1fr}.btn,.form-foot .btn{width:100%}h1{font-size:42px}}