*{box-sizing:border-box}body{margin:0;font-family:-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#1d2433;background:#f6f7fb;line-height:1.55}
a{color:#3b5bdb;text-decoration:none}a:hover{text-decoration:underline}
header{background:#fff;border-bottom:1px solid #e3e6ef}.wrap{max-width:960px;margin:0 auto;padding:0 20px}
.bar{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-weight:700;font-size:20px;color:#1d2433}
.logo span{color:#3b5bdb}nav a{margin-left:22px;color:#4a5368}
.hero{padding:72px 0 48px}.hero h1{font-size:38px;margin:0 0 14px}.hero p{font-size:18px;color:#4a5368;max-width:640px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;padding-bottom:56px}
.card{background:#fff;border:1px solid #e3e6ef;border-radius:12px;padding:22px}.card h3{margin:0 0 8px}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #e3e6ef;border-radius:12px;overflow:hidden;margin:24px 0 56px}
td,th{padding:14px 18px;border-bottom:1px solid #eef0f5;text-align:left}
footer{border-top:1px solid #e3e6ef;padding:28px 0;color:#7a8297;font-size:14px;background:#fff}
.center{text-align:center;padding:110px 20px}.center h1{font-size:72px;margin:0}