#xet_board .boardRead {
  display:grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto 1fr; /* 핵심 */
  column-gap: 5%;
  row-gap:1em; 
}
#xet_board .ds-board-doc-thumbnail {
  grid-column:1;
  grid-row: 1 / span 2;
}
#xet_board .ds-board-doc-thumbnail img {width:100%;}

#xet_board .boardReadHeader {border:none; padding:0;}
#xet_board .boardReadHeader .titleArea a.title {font-size:2em; font-weight:800;}

#xet_board .boardReadHeader .titleArea {display:flex; flex-direction:column-reverse; word-break:keep-all;}
#xet_board .extraVarsView,
#xet_board .extraVarsView * {display:block; border:none; background:none;}
#xet_board .extraVarsView th {display:none;}
#xet_board .extraVarsView .doc_extra_ext_price td {color:var(--color-3a); font-size:2em; font-weight:bold;}

#xet_board .extraVarsView~* {
  grid-column: 1 / -1;
}

#xet_board .viewDocument {}

.boardNavigation:after {
    content: "";
    display: block;
    clear: both;
}