#header_ecsta_4x {
    height: 529px;
    width: 100%;
    background: url(../img/black_bg.jpg) center no-repeat
}
#header_ecsta_4x span {
    display: none;
}
#header_ecsta_4x .contents {
    margin: 0 auto;
    height: 529px;
    width: 1000px;
    position: relative;
}
#header_ecsta_4x a {
    height: 30px;
    width: 490px;
    position: absolute;
    top: 500px;
    left: 20px;
}
/************************************************** pankuzu04 */
#pankuzu04 .contents {
    margin-top: 20px;
    padding-top: 8px;
    height: 34px;
    background: url(../img/pankuzu_bg.png) no-repeat;
    color: #808080;
}
#pankuzu04 .contents a {
    color: #808080;
}
#pankuzu04 .left {
    float: left;
}
#pankuzu04 .right {
    padding-right: 20px;
    color: #fff;
    float: right;
}

/************************************************** box21 */
#box21 #box21-1 #tireimg {
    height: 414px;
    width: 306px;
    background: url(../img/box1_tire121.png) 0 0 no-repeat;
    position: absolute;
    top: 26px;
    left: 14px;
}

#box21 #box21-6 {
    position: absolute;
    top: 185px;
    left: 336px;
    width: 651px;
    height: 176px;
    background: url(../img/sense04_pc.png) left top no-repeat;
    list-style: none;
}
#box21 #box21-6 li {
    height: 58px;
    padding-left: 78px;
    font-size: 14px;
}
#box21 #box21-6 li span {
    padding-top: 20px;
    display: block;
}
#box21 #box21-6 li.mt10 span.sml {
    padding-top: 0;
    font-size: 10px;
}
#box21-table{
    position: absolute;
    top: 185px;
    left: 336px;
}
#box21-table h2{
    font-size: 170%;
    margin-top: 20px;
        margin-bottom: 5px;
}
#box21-table table {
    width: 580px;
    border: 1px #535353 solid;
}
#box21-table table th {
    font-size: 85%;
    text-align: center;
    vertical-align: middle;
}
#box21-table table td {
    padding: 5px;
    /*
    width: 50px;
    */
    border: 1px #535353 solid;
    text-align: center;
}
#box21-table table td.space {
    padding: 0;
    height: 4px;
}
#box21-table table td.inch {
    width: 40px;
    background: #d2d2d2;
    text-align: center;
}
#box21-table table td.l {
    width: 150px;
    text-align: left;
}
#box21-table table td.g {
    color: #109f4f;
    font-weight: bold;
}
#box21-table .icon1 {
    margin: 0 auto;
    height: 22px;
    width: 25px;
    background: url(../img/icon_tiresize1.png) no-repeat;
    text-align: center;
}
#box21-table .icon2 {
    margin: 0 auto;
    height: 22px;
    width: 25px;
    background: url(../img/icon_tiresize2.png) no-repeat;
    text-align: center;
}
#box21-table .icon1 span, #box21-table .icon2 span {
    display: none;
}
#box21-table table .tr_bg {
    background: #eeeeee;
}
#box21-table ul {
    margin-top: 5px;
    list-style: none;
    font-size: 90%;
}

/************************************************** box28 */

#box28 #box28-1 {
    overflow: hidden;
    position:relative;
    width: 1000px;
    padding: 35px 17px 32px 18px;
    background: #eeeeee;
    overflow: hidden;
    border:none;
}
#box28 #box28-1 img{
    float: left;
    margin-bottom: 40px;
}
#box28 #box28-1 img:nth-child(1){
    margin-right: 20px;
}

/************************************************** box29 */
#box29 #box29-1 {
    position:relative;
    width: 1000px;
    padding: 35px 17px 32px 18px;
    background: #eeeeee;
    overflow: hidden;
    border:none;
    color:#222222;
}
#box29 #box29-1 .col1{
    float: left;
    width: 33%;
    margin-top: 15px;
}
#box29 #box29-1 .col1 img{
    display: block;
    margin: 0 auto;
}
#box29 #box29-1 .col2{
    float: left;
    width: 67%;
}
#box29 #box29-1 .col2 div:nth-child(1),#box29 #box29-1 .col2 div:nth-child(2){
    margin-bottom: 30px;
}
#box29 #box29-1 .col2 div img{
    float: left;
}
#box29 #box29-1 .col2 div img:nth-child(1){
    margin-right: 30px;
}

/************************************************** box30 */

#box30 #box30-1 {
    position:relative;
    width: 1000px;
    padding: 35px 17px 0 18px;
    background: #eeeeee;
    overflow: hidden;
    border:none;
    color:#222222;
    height:290px;
}
#box30 #box30-1 img{
    display: block;
    margin: 0 auto;
}