.banner-guide-specs{grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem;margin-bottom:1rem;display:grid}.banner-guide-spec{background:#f7fafc;border:1px solid #d6e1eb;border-radius:9px;flex-direction:column;justify-content:center;min-height:76px;padding:.85rem 1rem;display:flex}.banner-guide-spec strong{color:#1f5d84;font-size:1.1rem}.banner-guide-spec span{color:#526579;margin-top:.2rem}.banner-safe-area-diagram{aspect-ratio:728/90;background:#dce8f1;border:2px solid #244b68;border-radius:8px;width:100%;min-height:90px;margin:1rem 0 1.25rem;display:flex;overflow:hidden}.banner-safe-area,.banner-crop-area{box-sizing:border-box;text-align:center;justify-content:center;align-items:center;padding:.6rem;display:flex}.banner-safe-area{color:#fff;background:#1f6d8c;flex-direction:column;flex:0 0 42.6%;width:42.6%}.banner-safe-area span{font-size:.78rem}.banner-crop-area{color:#334b60;background:repeating-linear-gradient(135deg,#eaf1f6,#eaf1f6 12px,#dbe6ee 12px 24px);flex:1}.banner-tool-list{margin:.85rem 0 0;padding-left:1.25rem}.banner-tool-list li{margin-bottom:.55rem}@media (width<=620px){.banner-guide-specs{grid-template-columns:1fr}.banner-safe-area-diagram{min-height:150px}.banner-safe-area,.banner-crop-area{padding:.4rem;font-size:.78rem}}