1.网页效果图

2，网站首页代码：

3.网站css代码：

 .dl_block{ line-height: 40px; } .dl_block dd{ width: 120px; margin-right: 20px; float: left; font-size: 15px; text-align: right; } .dl_block dt{  width: 240px;  float: left;  text-align: left;  font-size: 14px; }  .dl_block dt  .block_input{  border: 1px solid #ddd;  min-width: 100px;   height: 30px;  line-height: 30px;  padding:0 5px;  }   .login_box h2{  padding: 0px 0 10px 170px;text-align:left  }  .dl_block{  padding: 10px 0;  } .dl_block dt .sex{ padding-right: 10px; } .school_p{ text-align:center } .btn_submit{ padding: 5px 20px; background: #FFEA6F; color: #372412; } body {margin: 0;padding: 0;background: #372412 url(../images/img01.gif) repeat-x;font-size: 13px;color: #FFFFFF;}body, th, td, input, textarea, select, option {font-family: Arial, Helvetica, sans-serif;}h1, h2, h3 {text-transform: lowercase;font-family: \"Trebuchet MS\", Arial, Helvetica, sans-serif;font-weight: normal;color: #FFFFFF;}h1 {letter-spacing: -2px;font-size: 3em;}h2 {letter-spacing: -1px;font-size: 2em;}h3 {font-size: 1em;}p, ul, ol { }blockquote {padding-left: 1em;}blockquote p, blockquote ul, blockquote ol {line-height: normal;font-style: italic;}a {color: #FFEA6F;}a:hover {text-decoration: none;}img { border: none; }.page_p{text-align:left;text-indent:2em;}/* Header */#header {width: 830px;height: 280px;margin: 0 auto;background: url no-repeat;}/* Logo */#logo {height: 130px;background: url(../images/img07.gif) no-repeat top 20px left 0;}#logo h1 { padding: 40px 40px 0 50px;letter-spacing: -2px;font-size: 38px;}#logo h2 {float: right;padding: 68px 0 0 0;font-size: 24px;}#logo a {text-decoration: none;color: #372412;}/* Gallery */#gallery {clear: both;width: 830px;height: 300px;margin: 0 auto;}#top-photo h2 {height: 1.4em;font-size: 1em;}#top-photo p {margin: 0;padding: 0 0 10px 0;}/* Menu */#menu {width: 830px;height: 70px;background: url(../images/img03.jpg) no-repeat;}#menu ul {margin: 0;padding: 0;list-style: none;}#menu li {display: inline;}#menu a {display: block;float: left;width: 138px;height: 73px;padding-top: 35px;text-transform: lowercase;text-decoration: none;text-align: center;letter-spacing: -1px;font-size: 24px;color: #FFFFFF;}#menu a:hover {background: url(../images/img09.jpg)   no-repeat;background-size:100% 80px;color: #FFFFFF;}#menu .active a {background: url(../images/img09.jpg)   no-repeat;background-size:100% 80px;color: #372412;}/* Page */#page {width: 830px;margin: 0 auto;padding: 20px 0;}/* Content */#content {float: left;width: 532px;}.post {padding: 0 0 20px 0;}.title {margin: 0;border-bottom: 2px solid #4A3903;margin-bottom:20px}.byline {margin: 10px 0;}.meta {border-top: 1px solid #4A3903;text-align: right;color: #646464;}.meta a {padding-left: 15px;background: url(../images/img06.gif) no-repeat left center;font-weight: bold;}/* Sidebar */#sidebar {float: right;width: 240px;}#sidebar ul {margin: 0;padding: 0;list-style: none;}#sidebar li {}#sidebar li ul {padding: 15px 0;}#sidebar li li {padding-left: 30px;border-bottom: 1px dotted #4A3903;background: url(../images/img06.gif) no-repeat 15px 50%;}#sidebar h2 {margin: 0;padding: 20px 0 2px 30px;background: url(../images/img05.gif) no-repeat left bottom;border-bottom: 2px solid #4A3903;}#sidebar a {text-decoration: none;}#sidebar a:hover {text-decoration: underline;}/* Footer */#footer {clear: both;padding: 20px 0;background: #FFEA6F;border-top: 3px solid #E8AD35;text-align: center;font-size: smaller;color: #E8AD35;}#footer a {color: #C28C21;}.fl{float:left;}.fr{float:right}.clear{clear:both;}.about_imgfl{ width: 255px;}.about_txt{ width: 400px; margin-left:40px; text-align: left; line-height: 20px; font-size: 16px;  } .about_fr{width: 275px;background: #fff;padding: 10px;box-sizing: border-box;}.about_fr h2{ padding-bottom: 10px;}.about_fr p{text-align: left;line-height:20px}.ul_dy{  margin: 40px auto 0 0;-webkit-padding-start:0  } .ul_dy li{ width: 250px; float: left;  margin-bottom: 20px;     margin-right:40px; }  .ul_dy li:nth-child(3n){  margin-right:0  }.ul_dy li a{color:#fff;text-decoration:none}.ul_dy li .dy_img{ width: 250px; height: 230px; background:#fff;}.ul_dy li .dy_img:hover{opacity: 0.8;}.ul_dy li .til{ padding: 10px 0; }.ul_dy li .til .fl{color: #F40;font-size: 16px;font-weight: bold;}.ul_dy li .til .fr{color: #999;font-size: 12px;}.ul_dy li .til:hover{color: #2B7ACD;}.ul_dy li .p_txt{text-align: left; overflow: hidden;padding-bottom: 10px;}.dl_contact{      text-align: left;         } .dl_contact dd{   font-size: 18px;   line-height: 40px;    font-weight: bold;padding-left:0;-webkit-margin-start: 0px;padding-top:20px;  } .dl_contact dt{   font-size: 16px;   line-height: 30px;   }  .compay_services_block{ position: relative; padding: 25px 0; border-bottom: 1px solid #eee;}.compay_services_block .compay_services_blockImg{ position: absolute; left:0; top:30px; display: table-cell; text-align:center; vertical-align: middle;}.compay_services_block .compay_services_blockImg img{ overflow: hidden; }.compay_services_block .compay_services_blockImg img:hover{-webkit-transform:scale(1.2);    -moz-transform:scale(1.2);    transform:scale(1.2);    transition: all 0.6s ease;}.dl_compay_services dt.dl_compay_services_til{ font-size: 18px; line-height: 40px; font-size: 16px; color: #1F1F1F;}.dl_compay_services dt.dl_compay_services_til a:hover{  }.dl_compay_services dd{ color:#fff; margin-top: 10px; -webkit-margin-start: 0px;}.dl_compay_services dd.dd1{ word-break:break-all;  display:-webkit-box;  -webkit-line-clamp:3;  -webkit-box-orient:vertical;  overflow:hidden; }.dl_compay_services dd.dd2{ line-height: 30px; }.compay_services_block .dl_compay_services{ padding-left: 330px; text-align: left;}.dl_compay_services dd.dd2 a:nth-child(1){ margin-left: 0;}.dl_compay_services dd.dd2 span,.dl_compay_services dd.dd2 a{ color: #fff;  margin: 0 10px; }.dl_compay_services dd.dd2 span.zeng_color{ color:#fff;}/*.compay_servicesBox{ padding: 20px 0;}*/.compay_services_block .compay_services_blockImg{width: 240px; height: 160px;  overflow: hidden;}.compay_services_block .compay_services_blockImg img{max-width: 240px; max-height: 160px; } .compay_services_block .dl_compay_services{ padding-left: 270px;}.compay_services_block{ min-height: 160px;}