1.
  <div class="wrap_etc">
                                <div class="col_aside left_side">
                                <s_sidebar>
									<s_sidebar_element>

ºÎºÐÀ» ã¾Æ¼­ left_side¸¦ right_side·Î ¹Ù²Ù¼¼¿ä

                  </ul>
                                    </div>
                                    </s_sidebar_element>
                                </s_sidebar>
                                </div>


                                <div class="col_aside right_side">

                                <s_sidebar>
                                    <s_sidebar_element>
                                        <!-- ´Þ·Â -->

¿¡¼­   </div>  <div class="col_aside right_side">¸¦ »èÁ¦ÇÕ´Ï´Ù.


2.
.wrap_skin.navi_on {padding-left:960px} -> 640À¸·Î


.navi_on .wrap_sub{width:960px} -> 640À¸·Î ¼öÁ¤ÇÕ´Ï´Ù.