body {
    font-family: "Tahoma, Arial, Helvetica, sans-serif";
    margin: 0;
    padding: 0;
}
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, blockquote, th, td, p {
    list-style: none outside none;
    margin: 0;
    padding: 0;
}
img {
    border: 0 none;
}
.font3 {
    color: #888888;
    font-weight: normal;
    padding-left: 10px;
}
.font4 {
    font-family: "Arial";
}
.bold {
    font-weight: bold;
}
.float_l {
    float: left;
}
.float_r {
    float: right;
}
.clear {
    clear: both;
}
.display {
    display: none;
}
.hidden {
    clear: both;
    display: none;
}
.margin_2 {
    margin-top: 15px;
}
.padding_2 {
    font-size: 12px;
    font-weight: bold;
    padding-bottom: 10px;
}
.padding_3 {
    padding-left: 25px;
}
.padding_4 {
    padding-left: 65px;
}
.border_1 {
    border: 1px solid #D8D8D8;
}
.background_1 {
    background: url("//images.hzins.com/short/www/2011new/images/Public/index_bg2.gif") repeat-x scroll 0 -476px transparent;
}
#public_c {
    width: 100%;
}
.public_c {
    margin: 0 auto;
    width: 950px;
}
.w_950 {
    width: 950px;
}
#bottom {
    background: none repeat scroll 0 0 #FBFBFB;
    border-top: 1px solid #D8D8D8;
    float: left;
    width: 100%;
}
.bottom {
    margin: 0 auto;
    width: 950px;
}
.bottom_1 {
    border-bottom: 1px solid #D8D8D8;
    height: 95px;
}
.bottom_brand, .bottom_brand ul {
    width: 950px;
}
.bottom_brand_p {
    color: #000000;
    font-size: 12px;
    font-weight: bold;
    line-height: 30px;
    width: 950px;
}
.bottom_brand_p span {
    float: right;
    font-weight: normal;
}
.bottom_brand_p span a {
    color: #0089D8;
    text-decoration: none;
}
.bottom_brand_p span a:hover {
    color: #0089D8;
    text-decoration: underline;
}
.bottom_brand ul li {
    float: left;
    padding: 15px 16px 35px 0;
}
.bottom_ch {
    width: 950px;
}
.bottom_contact {
    background: url("//images.hzins.com/short/www/2011new/images/Public/index_bg.gif") no-repeat scroll -764px -644px transparent;
    border-right: 1px solid #D8D8D8;
    float: left;
    font-weight: bold;
    height: 135px;
    width: 220px;
}
.bottom_contact_p {
    color: #333333;
    font-family: "����";
    font-size: 14px;
    line-height: 40px;
    padding-left: 55px;
    width: 165px;
}
.bottom_contact_2 {
    color: #666666;
    float: left;
    font-size: 12px;
    font-weight: normal;
    line-height: 22px;
    padding-left: 5px;
    padding-top: 28px;
    width: 200px;
}
.bottom_contact_2 span {
    color: #333333;
    float: left;
    font-family: "����";
    padding-right: 10px;
}
.bottom_help, .bottom_help ul {
    float: right;
    width: 720px;
}
.bottom_help ul li {
    color: #333333;
    float: left;
    font-size: 12px;
    font-weight: normal;
    height: 135px;
    line-height: 24px;
}
.bottom_help ul li a {
    color: #333333;
    text-decoration: none;
}
.bottom_help ul li a:hover {
    color: #FF6D00;
    text-decoration: none;
}
.bottom_shopping, .bottom_shopping ul {
    float: left;
    width: 950px;
}
.bottom_shopping_p {
    color: #000000;
    font-size: 12px;
    font-weight: bold;
    line-height: 30px;
    width: 950px;
}
.bottom_shopping_p span {
    background: url("//images.hzins.com/short/www/2011new/images/Public/index_bg2.gif") no-repeat scroll 76px -821px transparent;
    float: right;
    font-weight: normal;
    padding-right: 12px;
}
.bottom_shopping_p span a {
    color: #0089D8;
    text-decoration: none;
}
.bottom_shopping_p span a:hover {
    color: #0089D8;
    text-decoration: underline;
}
.bottom_shopping ul li {
    float: left;
    font-size: 12px;
    padding: 5px 5px 15px 0;
}
.bottom_p {
    color: #888888;
    font-size: 12px;
    font-weight: normal;
    line-height: 24px;
    padding-top: 10px;
    text-align: center;
    width: 950px;
}
.bottom_p a {
    color: #0089D8;
    padding: 0 5px;
    text-decoration: none;
}
.bottom_p a:hover {
    color: #FF0000;
    text-decoration: none;
}
.bottom_t {
    color: #888888;
    font-family: "����";
    font-size: 12px;
    font-weight: normal;
    line-height: 24px;
    text-align: center;
    width: 950px;
}
.bottom_t a {
    color: #888888;
    padding: 0 5px;
    text-decoration: none;
}
.bottom_t a:hover {
    color: #333333;
    text-decoration: none;
}
.bottom_ico, .bottom_ico ul {
    margin: 0 auto;
    width: 220px;
}
.bottom_ico ul li {
    float: left;
    padding: 10px 5px 20px 0;
}
.study_ad {
    float: left;
    width: 950px;
}
.study_center {
    float: left;
    width: 950px;
}
.study_center_l {
    float: left;
    width: 620px;
}
.study_center_l1 {
    background: url("//images.hzins.com/short/www/2011new/images/study/study_bg.gif") no-repeat scroll 0 13px transparent;
    border-bottom: 3px solid #FF0000;
    color: #363636;
    float: left;
    font-family: "����";
    font-size: 12px;
    height: 40px;
    line-height: 40px;
    padding-left: 130px;
    padding-top: 6px;
    width: 490px;
}
.study_center_l1_b {
    color: #363636;
    float: left;
    font-family: "����";
    font-size: 12px;
    height: 40px;
    line-height: 40px;
    padding-top: 6px;
    width: 620px;
}
.study_center_l1 a, .study_center_l1_b a {
    color: #363636;
    text-decoration: none;
}
.study_center_l1 a:hover, .study_center_l1_b a:hover {
    color: #FF0000;
    text-decoration: none;
}
.study_center_l2 {
    -moz-border-bottom-colors: none;
    -moz-border-image: none;
    -moz-border-left-colors: none;
    -moz-border-right-colors: none;
    -moz-border-top-colors: none;
    border-color: -moz-use-text-color #D8D8D8 #D8D8D8;
    border-right: 1px solid #D8D8D8;
    border-style: none solid solid;
    border-width: medium 1px 1px;
    float: left;
    font-family: "����";
    padding: 20px;
    width: 578px;
}
.study_center_l2_b {
    border: 1px solid #D8D8D8;
    float: left;
    font-family: "����";
    margin-top: 10px;
    padding: 10px 20px 20px;
    width: 578px;
}
.study_center_l2_8 {
    float: left;
    margin-top: 15px;
    width: 576px;
}
.study_center_l2_8_l {
    border-right: 1px dashed #D8D8D8;
    float: left;
    font-size: 12px;
    width: 297px;
}
.study_center_l2_8_l p {
    font-weight: bold;
    line-height: 30px;
}
.study_center_l2_8_l ul {
}
.study_center_l2_8_l ul li {
    background: url("//images.hzins.com/short/www/2011new/images/Public/public_bg.gif") no-repeat scroll 0 -560px transparent;
    color: #363636;
    display: block;
    float: left;
    line-height: 26px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 297px;
}
.study_center_l2_8_l ul li a {
    color: #333333;
    display: block;
    padding-left: 10px;
    text-decoration: none;
}
.study_center_l2_8_l ul li a:hover {
    background: url("//images.hzins.com/short/www/2011new/images/Public/public_bg.gif") no-repeat scroll 0 -592px transparent;
    color: #FF0000;
    text-decoration: none;
}
.study_center_l2_8_r {
    float: right;
    font-size: 12px;
    width: 255px;
}
.study_center_l2_8_r p {
    font-weight: bold;
    line-height: 30px;
}
.study_center_l2_8_r ul {
}
.study_center_l2_8_r ul li {
    color: #363636;
    float: left;
    line-height: 26px;
    width: 255px;
}
.study_center_l2_8_r ul li a {
    color: #333333;
    text-decoration: none;
}
.study_center_l2_8_r ul li a:hover {
    color: #FF0000;
    text-decoration: none;
}
.study_center_l2_8_r ul li span {
    float: left;
    width: 125px;
}
.study_center_l2pro {
    background: url("//images.hzins.com/short/www/2011new/images/study/product_bg.gif") no-repeat scroll 0 0 transparent;
    float: left;
    height: 190px;
    padding: 20px 25px;
    width: 526px;
}
.study_center_r {
    float: right;
    width: 320px;
}
.study_center_rs {
    background: url("//images.hzins.com/short/www/2011new/images/study/study_bg.gif") no-repeat scroll 10px -23px transparent;
    color: #666666;
    float: right;
    font-size: 12px;
    height: 32px;
    line-height: 20px;
    padding-left: 30px;
    padding-top: 14px;
    width: 290px;
}
.study_cs_input {
    border: 1px solid #D8D8D8;
    height: 20px;
    margin-left: 10px;
    margin-top: 2px;
    padding-left: 5px;
    width: 163px;
}
.study_center_rs span {
    background: url("//images.hzins.com/short/www/2011new/images/study/study_bg.gif") no-repeat scroll 0 -85px transparent;
    cursor: pointer;
    float: right;
    font-weight: bold;
    height: 21px;
    padding-top: 4px;
    text-align: center;
    width: 49px;
}
.study_center_rs span a {
    color: #666666;
    text-decoration: none;
}
.study_center_rs span a:hover {
    color: #FF0000;
    text-decoration: none;
}
.study_center_box {
    background: none repeat scroll 0 0 #F7F7F7;
    float: right;
    padding: 10px;
    width: 300px;
}
.study_center_rad {
    height: 250px;
    width: 300px;
}
.sp_show {
    float: left;
    height: 250px;
    position: relative;
    width: 300px;
}
.sPic_switch {
    margin: 0 auto;
    overflow: hidden;
}
.sPic_switch, .sPic_switch img {
    height: 250px;
    width: 300px;
}
#sPic_sno {
    color: #FFFFFF;
    height: 20px;
    line-height: 20px;
    overflow: hidden;
    position: absolute;
    right: 10px;
    text-align: right;
    top: 225px;
    width: 200px;
}
#sPic_sno a:link, #sPic_sno a:visited, #sPic_sno a:hover {
    background: none repeat scroll 0 0 #000000;
    color: #FFFFFF;
    font-family: "����";
    font-size: 12px;
    margin-right: 5px;
    padding: 2px 5px;
    position: relative;
    text-align: center;
    text-decoration: none;
}
#sPic_sno a:hover, #sPic_sno a.current:link, #sPic_sno a.current:visited, #sPic_sno a.current:hover {
    background-color: #FF0000;
    color: #FFFFFF;
}
.s_recproduct {
    background: none repeat scroll 0 0 #FFFFFF;
    border: 1px solid #D8D8D8;
    float: left;
    margin-top: 10px;
    width: 298px;
}
.s_recproduct_tt {
    border-bottom: 1px solid #D8D8D8;
    border-top: 3px solid #FF0000;
    color: #333333;
    float: left;
    font-size: 14px;
    font-weight: bold;
    line-height: 32px;
    padding-left: 15px;
    width: 283px;
}
.s_recproduct_tt2 {
    border-bottom: 1px solid #D8D8D8;
    color: #333333;
    float: left;
    font-size: 14px;
    font-weight: bold;
    line-height: 32px;
    padding-left: 15px;
    width: 283px;
}
.s_recproduct_show {
    float: left;
    font-family: "����";
    font-size: 12px;
    line-height: 150%;
    padding: 10px 15px 0;
    width: 268px;
}
.s_recproduct_show span {
    background: url("//images.hzins.com/short/www/2011new/images/Public/index_bg2.gif") no-repeat scroll 50px -829px transparent;
    color: #0089D8;
    padding: 0 20px;
}
.s_recproduct_show span a {
    color: #0089D8;
    text-decoration: none;
}
.s_recproduct_show span a:hover {
    color: #FF0000;
    text-decoration: none;
}
.s_recproduct_st1 {
    color: #000000;
}
.s_recproduct_st2 {
    color: #666666;
    padding-top: 5px;
}
.s_recproduct_st3 {
    border-bottom: 1px dashed #D8D8D8;
    color: #363636;
    padding-bottom: 10px;
    padding-top: 5px;
}
.s_recproduct_st4 {
    color: #363636;
    padding-bottom: 10px;
    padding-top: 5px;
}
.s_recproduct_st3 a, .s_recproduct_st4 a {
    color: #333333;
    padding-left: 10px;
    text-decoration: none;
}
.s_recproduct_st3 a:hover, .s_recproduct_st4 a:hover {
    color: #FF0000;
    text-decoration: none;
}
.s_rectopics_pic {
    float: left;
    padding: 10px 0 0 15px;
    width: 283px;
}
.s_rectopics_pic ul {
    float: left;
}
.s_rectopics_pic ul li {
    float: left;
    padding-right: 15px;
    width: 126px;
}
.s_rectopics_pic ul li img {
    height: 75px;
    width: 126px;
}
.s_rectopics_pic ul li p {
    font-size: 12px;
    height: 36px;
    line-height: 28px;
    text-align: center;
}
.s_rectopics_pic ul li a {
    color: #363636;
    text-decoration: none;
}
.s_rectopics_pic ul li a:hover {
    color: #FF0000;
    text-decoration: none;
}
.s_rectopics_text {
    float: left;
    padding: 0 15px;
    width: 268px;
}
.s_rectopics_text ul {
    border-top: 1px dashed #D8D8D8;
    float: left;
    padding-bottom: 10px;
    padding-top: 10px;
    width: 268px;
}
.s_rectopics_text ul li {
    background: url("//images.hzins.com/short/www/2011new/images/Public/public_bg.gif") no-repeat scroll 0 -560px transparent;
    color: #363636;
    display: block;
    float: left;
    font-size: 12px;
    line-height: 26px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 134px;
}
.s_rectopics_text ul li a {
    color: #333333;
    display: block;
    padding-left: 9px;
    text-decoration: none;
}
.s_rectopics_text ul li a:hover {
    background: url("//images.hzins.com/short/www/2011new/images/Public/public_bg.gif") no-repeat scroll 0 -592px transparent;
    color: #FF0000;
    text-decoration: none;
}
.s_rectopics_tm {
    background: none repeat scroll 0 0 #F3F3F3;
    border-top: 1px dashed #D8D8D8;
    float: left;
    font-size: 14px;
    font-weight: bold;
    line-height: 40px;
    padding: 0 15px;
    text-align: center;
    width: 268px;
}
.s_rectopics_tm a {
    color: #666666;
    text-decoration: underline;
}
.s_rectopics_tm a:hover {
    color: #FF0000;
    text-decoration: underline;
}
.s_qa_text {
    float: left;
    padding: 0 15px;
    width: 268px;
}
.s_qa_text ul {
    float: left;
    padding-bottom: 10px;
    padding-top: 10px;
    width: 268px;
}
.s_qa_text ul li {
    background: url("//images.hzins.com/short/www/2011new/images/Public/public_bg.gif") no-repeat scroll 0 -560px transparent;
    color: #363636;
    display: block;
    float: left;
    font-size: 12px;
    line-height: 26px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 268px;
}
.s_qa_text ul li a {
    color: #333333;
    display: block;
    padding-left: 10px;
    text-decoration: none;
}
.s_qa_text ul li a:hover {
    background: url("//images.hzins.com/short/www/2011new/images/Public/public_bg.gif") no-repeat scroll 0 -592px transparent;
    color: #FF0000;
    text-decoration: none;
}
.study_bottom_ad {
    float: left;
    margin-top: 10px;
    width: 950px;
}
.study_bottom_ad img {
    height: 60px;
    width: 950px;
}
.AQ_center_l {
    background: url("//images.hzins.com/short/www/2011new/images/QA/qa_bg.gif") repeat-x scroll 0 -627px transparent;
    border: 1px solid #FED9A5;
    float: left;
    padding: 5px 20px;
    width: 578px;
}
.AQ_center_l_1 {
    float: left;
    line-height: 35px;
    width: 578px;
}
.AQ_center_l_1 p {
    float: right;
    padding-top: 5px;
}
.AQ_center_l_1 span {
    background: url("//images.hzins.com/short/www/2011new/images/QA/qa_bg.gif") no-repeat scroll 26px -264px transparent;
    font-size: 12px;
    font-weight: bold;
    height: 30px;
    padding-left: 45px;
    padding-top: 5px;
}
.AQ_center_l_1 span a {
    color: #F4960E;
    text-decoration: none;
}
.AQ_center_l_1 span a:hover {
    color: #FF6600;
    text-decoration: none;
}
.AQ_text {
    font-family: "΢���ź�","����";
    font-size: 2em;
    font-weight: 500;
}
.AQ_center_l_2 {
    background: url("//images.hzins.com/short/www/2011new/images/QA/qa_bg.gif") no-repeat scroll 0 -146px transparent;
    color: #686868;
    float: left;
    font-family: "����";
    font-size: 12px;
    line-height: 30px;
    padding-left: 25px;
    width: 553px;
}
.AQ_center_l_2 span {
    color: #F4960E;
    font-weight: bold;
}
.AQ_center_l_3 {
    color: #363636;
    float: left;
    font-family: "����";
    font-size: 12px;
    line-height: 180%;
    padding-bottom: 10px;
    padding-top: 10px;
    width: 578px;
}
.AQ_center_l_3 span {
    font-weight: bold;
}
.AQ_center_l_4 {
    color: #888888;
    float: left;
    font-family: "����";
    font-size: 12px;
    height: 25px;
    line-height: 180%;
    padding-top: 5px;
    text-align: right;
    width: 578px;
}
.AQ_center_l_4 span {
    background: url("//images.hzins.com/short/www/2011new/images/QA/qa_bg.gif") no-repeat scroll 5px -383px transparent;
    height: 20px;
    padding-left: 20px;
    padding-top: 2px;
}
.AQ_center_l_4 span a {
    color: #888888;
    text-decoration: none;
}
.AQ_center_l_4 span a:hover {
    color: #FF0000;
    text-decoration: none;
}
.AQ_answer_1 {
    border: 1px solid #D8D8D8;
    float: left;
    margin-top: 10px;
    width: 618px;
}
.AQ_answer_1tt {
    background: url("//images.hzins.com/short/www/2011new/images/QA/qa_bg.gif") no-repeat scroll 20px -487px #F3F3F3;
    color: #363636;
    float: left;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 2px;
    line-height: 34px;
    padding-left: 43px;
    width: 575px;
}
.AQ_answer_box {
    float: left;
    font-family: "����";
    padding: 10px 20px;
    width: 578px;
}
.AQ_answer_box_1 {
    color: #363636;
    float: left;
    font-size: 12px;
    line-height: 150%;
    width: 578px;
}
.AQ_answer_box_2 {
    color: #363636;
    float: left;
    font-size: 12px;
    line-height: 150%;
    padding-bottom: 10px;
    padding-top: 15px;
    width: 578px;
}
.AQ_answer_box_2 p {
    font-weight: bold;
}
.AQ_answer_box_3 {
    float: left;
    padding-top: 10px;
    width: 578px;
}
.AQ_answer_box_3 img {
    height: 120px;
    width: 578px;
}
.AQ_answer_box_4 {
    background: none repeat scroll 0 0 #FFFCDD;
    border: 1px solid #FED9A5;
    color: #363636;
    float: left;
    font-size: 12px;
    line-height: 32px;
    margin-bottom: 5px;
    margin-top: 25px;
    text-align: center;
    width: 576px;
}
.AQ_answer_box_4 a {
    color: #FD5900;
    padding: 0 6px;
    text-decoration: underline;
}
.AQ_answer_box_4 a:hover {
    color: #FF0000;
    text-decoration: underline;
}
.AQ_answer_box_5 {
    float: left;
    padding-top: 10px;
    width: 578px;
}
.AQ_answer_box_5 span {
    color: #363636;
    float: left;
    font-size: 13px;
    line-height: 20px;
    padding-right: 10px;
    text-align: right;
    width: 108px;
}
.AQ_answer_box_5 p {
    color: #999999;
    float: left;
    font-size: 12px;
    line-height: 200%;
    padding-left: 118px;
    padding-top: 5px;
    width: 460px;
}
.AQ_ab_textarea {
    border: 1px solid #D8D8D8;
    float: left;
    height: 150px;
    overflow-y: hidden;
    width: 400px;
}
.AQ_ab_input1 {
    border: 1px solid #D8D8D8;
    height: 20px;
    line-height: 20px;
    width: 335px;
}
.AQ_ab_input2 {
    border: 1px solid #D8D8D8;
    height: 20px;
    line-height: 20px;
    width: 75px;
}
.AQ_ab_text1 {
    color: #999999;
    font-size: 12px;
    padding-left: 10px;
}
.AQ_ab_text2 {
    color: #FF0000;
    font-weight: bold;
    padding: 0 5px;
}
.AQ_ab_sure {
    float: left;
    font-weight: bold;
    padding-bottom: 15px;
    padding-left: 118px;
    padding-top: 15px;
    width: 460px;
}
.AQ_ab_sure a {
    background: url("//images.hzins.com/short/www/2011new/images/Public/index_bg2.gif") repeat-x scroll 0 -477px transparent;
    border: 1px solid #D8D8D8;
    color: #333333;
    display: block;
    font-size: 14px;
    line-height: 26px;
    text-align: center;
    text-decoration: none;
    width: 100px;
}
.AQ_ab_sure a:hover {
    background: url("//images.hzins.com/short/www/2011new/images/Public/index_bg2.gif") repeat-x scroll 0 -477px transparent;
    border: 1px solid #C1C1C1;
    color: #000000;
    text-decoration: none;
}