.auction-essential{padding:26px;margin:24px 0;background:#f5f8fc;border:1px solid #d5dfed;border-radius:16px;color:#18314f}.auction-essential h2{font-size:24px;margin:0 0 20px}.auction-essential-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.auction-essential-grid article{min-width:0}.auction-essential h3{font-size:17px;margin:0 0 8px}.auction-essential p{font-size:17px;line-height:1.5;margin:0;white-space:pre-line;overflow-wrap:anywhere}.auction-essential a{display:inline-block;font-weight:700;margin-top:8px;color:#234e97}@media(max-width:850px){.auction-essential-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.auction-essential{padding:20px 18px}.auction-essential-grid{grid-template-columns:1fr;gap:18px}}