*{
  margin:0px;
  padding:0px;
}
body {
  text-align:center;
  font-size:12px;
  background-color: #595853;
  font-family: "Microsoft YaHei", "微软雅黑", "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
input,select{
  font-size:12px;
  line-height:16px;
}
img{
  border:0;
}
ul,li{
  list-style-type:none;
}
td{
  font-size: 12px;
  line-height: 15px;
}
.cl{
  clear:both;
}
/* 链接颜色 */
 a:link {
  FONT-SIZE: 9pt;
  border: 0;
  text-decoration:none;
  color: #000000;
}
a:visited {
  FONT-SIZE: 9pt;
  border: 0;
  text-decoration:none;
  color: #000000;
}
a:hover {
  text-decoration:none;
  color: #000000;
}
a:active {
  color: #000000;
}
.menu{
  font-size:16px;
  color:#FFFFFF;
  line-height:26px;
}
.menu a:link {
  FONT-SIZE:9pt;
  border:0;
  text-decoration:none;
  color:#FFFFFF;
}
.menu a:visited {
  FONT-SIZE: 9pt;
  border: 0;
  text-decoration:none;
  color:#FFFFFF;
}
.menu a:hover {
  text-decoration:underline;
  color:#FFFFFF;
}
.menu a:active {
  color:#FFFFFF;
}
.gonggao{
  font-size:12px;
  color:#330000;
  line-height:26px;
  text-align: right;
}
.gonggao a:link {
  FONT-SIZE:9pt;
  border:0;
  text-decoration:none;
  color:#0000FF;
  font-family: "楷体_GB2312";
}
.gonggao a:visited {
  FONT-SIZE: 9pt;
  border: 0;
  text-decoration:none;
  color:#0000FF;
  font-family: "楷体_GB2312";
}
.gonggao a:hover {
  text-decoration:underline;
  color:#0000FF;
  font-family: "楷体_GB2312";
}
.gonggao a:active {
  color:#0000FF;
  font-family: "楷体_GB2312";
}
.news a:link {
  FONT-SIZE:9pt;
  border:0;
  text-decoration:underline;
  color:#435EAF;
}
.news a:visited {
  FONT-SIZE: 9pt;
  border: 0;
  text-decoration:underline;
  color:#435EAF;
}
.news a:hover {
  text-decoration:underline;
  color:#435EAF;
}
.news a:active {
  color:#435EAF;
}
.head{
  display: block;
  width: 870px;
  height: 90px;
}
.headleft{
  height: 90px;
  width: 470px;
  display: inline;
  float: left;
  margin-left: 20px;
  background-image : url(logo.jpg);
  background-repeat: no-repeat;
  background-position: left center;
  padding-left: 150px;
}
.headright{
  height: 80px;
  width: 230px;
  display: inline;
  float: right;
  font-size: 12px;
  font-weight: bold;
  padding-top: 10px;
}
.top1{
  height: 30px;
  width: 350px;
  line-height: 15px;
  font-weight: bold;
  color: #000000;
  font-size: 12px;
  text-align: center;
  padding-top: 5px;
}
.top2{
  height: 25px;
  width: 350px;
  line-height: 25px;
  color: #000000;
  font-size: 23px;
  text-align: center;
  padding-top: 10px;
  font-family: "黑体";
}
.top3{
  height: 15px;
  width: 350px;
  line-height: 15px;
  font-weight: bold;
  color: #000000;
  font-size: 16px;
  text-align: center;
  padding-bottom: 5px;
}
.pick{
  height: 85px;
  padding-top: 15px;
  padding-left: 5px;
}
.pick2{
  height: 85px;
  padding-top: 15px;
  padding-left: 35px;
}
.pic{
  display: block;
  height: 120px;
  width: 131px;
  float: left;
  cursor: pointer;
  margin-left: 6px;
}
.piczi{
  width: 131px;
  line-height: 27px;
  text-align: center;
  height: 27px;
}
.left{
  width: 230px;
  display: block;
  margin-left: 3px;
  cursor: pointer;
  margin-bottom: 15px;
}
.left1{
  color: #0099cc;
  background-color: #e1f3ff;
  height: 35px;
  width: 230px;
  font-weight: bold;
  line-height: 35px;
  text-align: center;
  cursor: pointer;
}
.left2{
  display: inline;
  float: left;
  width: 120px;
  line-height: 105px;
  text-align: center;
  margin-top: 15px;
  margin-bottom: 15px;
  cursor: pointer;
}
.left3{
  display: inline;
  float: left;
  width:105px;
  text-align: left;
  font-size: 12px;
  margin-top: 15px;
  margin-bottom: 15px;
  padding-left: 5px;
  cursor: pointer;
}
.lianxi{
  font-size: 12px;
  line-height: 15px;
  text-align: center;
  width: 230px;
  margin-top: 15px;
  margin-bottom: 15px;
}
.lianxi1{
  font-size: 12px;
  line-height: 15px;
  text-align: right;
  width: 130px;
  margin-top: 5px;
  margin-bottom: 5px;
  color: #FF0000;
  font-weight: bold;
}
.lianxi2{
  font-size: 12px;
  line-height: 15px;
  width: 150px;
  margin-top: 5px;
  margin-bottom: 5px;
  color: #ff0000;
  cursor: pointer;
}
.redzi{
  font-size: 18px;
  font-weight: bold;
  color: #FF0000;
  text-align: center;
  margin-top: 8px;
  margin-bottom: 8px;
}
.redzi1{
  font-size: 12px;
  font-weight: bold;
  color:#FF0000;
  margin-left: 20px;
  margin-top: 10px;
  margin-bottom: 10px;
}
.lanzi{
  font-size: 12px;
  font-weight: bold;
  color: #0099cc;
  margin-left: 20px;
}
.hezi{
  font-size: 12px;
  line-height: 15px;
  color: #000000;
  margin-left: 20px;
  margin-right: 20px;
  margin-bottom: 10px;
}
.news{
  margin-left: 20px;
  margin-right: 20px;
  height: 20px;
}
.tedian{
  margin-left: 5px;
  line-height: 30px;
  text-align: left;
}

/* ===== Mobile-friendly overrides (added 2026-07-29; refined 2026-07-29) ===== */
/* Desktop: minimal interference, preserve IBM HomePage Builder table layout */
* { box-sizing: border-box; }
img { max-width: 100%; height: auto; }
body { overflow-x: hidden; word-wrap: break-word;
       font-family: "Microsoft YaHei", "微软雅黑", "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Helvetica Neue", Helvetica, Arial, sans-serif; }

/* Mobile only: stack columns, enlarge text */
@media screen and (max-width: 768px) {
  body { font-size: 16px !important; line-height: 1.75 !important; }
  h1, h2, h3, h4 { font-size: 1.25em !important; line-height: 1.5 !important; }
  /* Force tables to be full-width and cells to stack */
  table, table table { width: 100% !important; max-width: 100% !important; height: auto !important; table-layout: fixed !important; }
  tr, tbody, thead { display: block !important; width: 100% !important; }
  td, th { display: block !important; width: 100% !important; max-width: 100% !important;
           box-sizing: border-box !important; height: auto !important; padding: 4px 0 !important; }
  /* Long titles should wrap, not overlap */
  h1, h2, h3 { white-space: normal !important; word-break: break-word !important; }
  /* Images always fit screen */
  img { max-width: 100% !important; height: auto !important; }
}

/* ===== IBM HPB page fixes: H2 spacing + section separation (refined 2026-07-29) ===== */
/* IBM HomePage Builder puts red FONT directly before H2 with no <BR>, causing sections to crash.
   Force generous spacing so each major section breathes. */
h1, h2, h3, h4 {
  display: block !important;
  clear: both !important;
  padding: 0 !important;
  margin: 1.6em 0 0.8em 0 !important;
  line-height: 1.5 !important;
}
h1 { font-size: 1.6em !important; }
h2 { font-size: 1.35em !important; }
h3 { font-size: 1.18em !important; }
h4 { font-size: 1.05em !important; }

/* Tables used for layout: always leave room below */
table {
  margin-top: 0.4em !important;
  margin-bottom: 1.4em !important;
}

/* The KETCH product grid needs explicit padding so titles don't kiss the section above */
.ketch-grid { margin-bottom: 2em !important; }

/* Product description paragraphs: more line-height for legibility */
table td p { line-height: 1.8 !important; margin: 0.5em 0 !important; }

/* Ensure all image cells are tidy */
table img { display: block !important; margin: 0.4em auto !important; }

/* Kill IBM's <SPAN mso-spacerun> blanks causing layout noise */
span[style*="mso-spacerun"] { display: none !important; }

/* Hide the empty giant background table between content and footer */
table[height="99"] { display: none !important; }