.kstd_right a{ text-decoration:none;}
.kstd_bt { color: #202020; font-size: 18px;}
.kstd_bt a { color: #202020; }
.kstd_bt a:hover { color: #000;transition: 0.3s ease-in;}
.kstd_bt a:hover a {color: #000;transition: 0.3s ease-in;}
.kstd_nr { color: #5e5e5e; margin-top: 7px; line-height: 23px;}
.kstd_nr a {color: #5e5e5e;}
.kstd_nr a:hover { color: #000;transition: 0.3s ease-in;}
.kstd_kk li { margin-top: 20px;}

.kstd_zfjg2{ background: url(../images/tb1_06.png) no-repeat;  margin-top: 6px;background-position: 0px 6px;}
.kstd_zfjg2:hover { background: url(../images/tb2_06.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}
.kstd_zfjg3{ background: url(../images/tb1_09.png) no-repeat;  margin-top: 6px; background-position: 0px 6px;}
.kstd_zfjg3:hover { background: url(../images/tb2_09.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}
.kstd_zfjg4{ background: url(../images/tb1_11.png) no-repeat;  margin-top: 6px; background-position: 0px 6px;}
.kstd_zfjg4:hover { background: url(../images/tb2_11.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}
.kstd_zfjg5{ background: url(../images/tb1_13.png) no-repeat;  margin-top: 6px; background-position: 0px 6px;}
.kstd_zfjg5:hover { background: url(../images/tb2_13.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}


.kstd_kk2 { width: 385px; margin: auto;}
.kstd_kk2 li { margin-top: 30px;}
.kstd_zfjg6{ background: url(../images/kstd2_03.png) no-repeat;  margin-top: 6px;background-position: 0px 6px;}
.kstd_zfjg6:hover { background: url(../images/kstd_03.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}
.kstd_zfjg7{ background: url(../images/kstd2_06.png) no-repeat;  margin-top: 6px;background-position: 0px 6px;}
.kstd_zfjg7:hover { background: url(../images/kstd_06.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}
.kstd_zfjg8{ background: url(../images/kstd2_08.png) no-repeat;  margin-top: 6px;background-position: 0px 6px;}
.kstd_zfjg8:hover { background: url(../images/kstd_08.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}
.kstd_zfjg9{ background: url(../images/kstd2_10.png) no-repeat;  margin-top: 6px;background-position: 0px 6px;}
.kstd_zfjg9:hover { background: url(../images/kstd_10.png) no-repeat;cursor:hand;color: #000;background-position: 0px 6px;transition: 0.3s ease-in;}

.banner img { width: 100%;}