.et-l--header{position:relative;z-index:9999}.et-l--header .et_pb_row{background:rgba(20,20,20,0.50);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,0.08);box-shadow:0 10px 40px rgba(0,0,0,0.10);transition:all 0.3s ease}.et-l--header .et_pb_row:hover{background:rgba(18,18,22,0.45)}