.ab-hero{background:var(--grey-50);padding:96px 0 80px}.ab-define{max-width:760px;color:var(--grey-700);text-align:left;margin:28px auto 0;font-size:clamp(17px,2vw,19px);line-height:1.8}.ab-facts{gap:10px;margin:44px 0 0;display:grid}@media (min-width:768px){.ab-facts{grid-template-columns:repeat(2,1fr)}}.ab-facts>div{background:#fff;border-radius:16px;align-items:baseline;gap:16px;padding:18px 22px;display:flex}.ab-facts dt{width:116px;color:var(--grey-500);flex:none;font-size:14px;font-weight:700}.ab-facts dd{color:var(--grey-900);word-break:keep-all;margin:0;font-size:16px;font-weight:600}.ab-nums{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:48px;display:grid}.ab-nums div{background:var(--grey-100);border-radius:var(--r);padding:26px 16px}.ab-nums b{color:var(--point);letter-spacing:-.03em;font-size:clamp(22px,3vw,30px);font-weight:700;display:block}.ab-nums span{color:var(--grey-600);margin-top:6px;font-size:15px;display:block}.ab-card{display:flex}.ab-card>a{border-radius:var(--r-lg);text-align:center;background:#fff;flex-direction:column;align-items:center;gap:10px;width:100%;padding:32px 26px;transition:transform .2s,box-shadow .2s;display:flex}.ab-card>a:hover{transform:translateY(-4px);box-shadow:0 12px 28px -12px #1219262e}.ab-card b{letter-spacing:-.02em;font-size:19px;font-weight:700}.ab-card span{color:var(--grey-600);font-size:15px;line-height:1.6}.ab-note{color:var(--grey-600);margin-top:32px;font-size:16px}.ab-note a{color:var(--point);font-weight:700}