.item {
    width: 710px;
}

.item_1_01 {
    height: 491px;
    background: url("../images/cdn.png") no-repeat 0 0;
}

.item_1_02 {
    height: 340px;
    background: url("../images/cdn.png") no-repeat 0 -491px;
}

.item_1_03 {
    height: 539px;
    background: url("../images/cdn.png") no-repeat 0 -831px;
}

.item_1_04 {
    height: 421px;
    background: url("../images/cdn.png") no-repeat 0 -1370px;
}

.item_1_05 {
    height: 340px;
    background: url("../images/cdn.png") no-repeat 0 -1791px;
}

.item_1_06 {
    height: 240px;
    background: url("../images/cdn.png") no-repeat 0 -2131px;
}

.item_1_07 {
    height: 245px;
    background: url("../images/cdn.png") no-repeat 0 -2371px;
}

.item_1_08 {
    height: 327px;
    background: url("../images/cdn.png") no-repeat 0 -2616px;
}

.item_1_09 {
    height: 606px;
    background: url("../images/cdn.png") no-repeat 0 -2943px;
}

.item_1_10 {
    height: 426px;
    background: url("../images/cdn.png") no-repeat 0 -3549px;
}

.item_1_11 {
    height: 504px;
    background: url("../images/cdn.png") no-repeat 0 -3975px;
}

.item_1_12 {
    height: 339px;
    background: url("../images/cdn.png") no-repeat 0 -4479px;
}

.item_1_13 {
    height: 358px;
    background: url("../images/cdn.png") no-repeat 0 -4818px;
}

.item_1_14 {
    height: 272px;
    background: url("../images/cdn.png") no-repeat 0 -5176px;
}

.item_1_15 {
    height: 325px;
    background: url("../images/cdn.png") no-repeat 0 -5448px;
}

.item_1_16 {
    height: 613px;
    background: url("../images/cdn.png") no-repeat 0 -5204px;
}

.item_1_17 {
    height: 235px;
    background: url("../images/cdn.png") no-repeat 0 -4291px;
}

.item_1_18 {
    height: 252px;
    background: url("../images/cdn.png") no-repeat 0 -4526px;
}

.item_1_19 {
    height: 226px;
    background: url("../images/cdn.png") no-repeat 0 -5216px;
}

.item_1_20 {
    height: 133px;
    background: url("../images/cdn.png") no-repeat 0 -5521px;
}

.item_1_21 {
    height: 88px;
    background: url("../images/cdn.png") no-repeat 0 -5775px;
}

.item_1_22 {
    height: 347px;
    background: url("../images/cdn.png") no-repeat 0 -5904px;
}

.item_1_23 {
    height: 346px;
    background: url("../images/cdn.png") no-repeat 0 -6267px;
}

.item_1_24 {
    width: 226px;
    height: 226px;
    margin-left: 244px;
}

.item_1_25 {
    height: 91px;
    background: url("../images/cdn.png") no-repeat 0 -7111px;
}








.item_2_01 {
    height: 380px;
    background: url("../images/one_net.png") no-repeat 0 0;
}

.item_2_02 {
    height: 526px;
    background: url("../images/one_net.png") no-repeat 0 -380px;
}

.item_2_03 {
    height: 308px;
    background: url("../images/one_net.png") no-repeat 0 -906px;
}

.item_2_04 {
    height: 170px;
    background: url("../images/one_net.png") no-repeat 0 -1214px;
}

.item_2_05 {
    height: 192px;
    background: url("../images/one_net.png") no-repeat 0 -1384px;
}

.item_2_06 {
    height: 210px;
    background: url("../images/one_net.png") no-repeat 0 -1576px;
}

.item_2_07 {
    height: 238px;
    background: url("../images/one_net.png") no-repeat 0 -1786px;
}

.item_2_08 {
    height: 172px;
    background: url("../images/one_net.png") no-repeat 0 -2024px;
}

.item_2_09 {
    height: 154px;
    background: url("../images/one_net.png") no-repeat 0 -2196px;
}

.item_2_10 {
    height: 254px;
    background: url("../images/one_net.png") no-repeat 0 -2350px;
}

.item_2_11 {
    height: 368px;
    background: url("../images/one_net.png") no-repeat 0 -2604px;
}

.item_2_12 {
    height: 226px;
    background: url("../images/one_net.png") no-repeat 0 -2972px;
}

.item_2_13 {
    height: 296px;
    background: url("../images/one_net.png") no-repeat 0 -3198px;
}

.item_2_14 {
    height: 204px;
    background: url("../images/one_net.png") no-repeat 0 -3494px;
}

.item_2_15 {
    height: 288px;
    background: url("../images/one_net.png") no-repeat 0 -3698px;
}

.item_2_16 {
    height: 236px;
    background: url("../images/one_net.png") no-repeat 0 -3986px;
}

.item_2_17 {
    height: 278px;
    background: url("../images/one_net.png") no-repeat 0 -4222px;
}

.item_2_18 {
    height: 204px;
    background: url("../images/one_net.png") no-repeat 0 -4500px;
}

.item_2_19 {
    height: 290px;
    background: url("../images/one_net.png") no-repeat 0 -4704px;
}

.item_2_20 {
    height: 228px;
    background: url("../images/one_net.png") no-repeat 0 -4994px;
}

.item_2_21 {
    height: 294px;
    background: url("../images/one_net.png") no-repeat 0 -5222px;
}

.item_2_22 {
    height: 220px;
    background: url("../images/one_net.png") no-repeat 0 -5516px;
}

.item_2_23 {
    height: 528px;
    background: url("../images/one_net.png") no-repeat 0 -5736px;
}

.item_2_24 {
    height: 372px;
    background: url("../images/one_net.png") no-repeat 0 -6264px;
}

.item_2_25 {
    height: 242px;
    background: url("../images/one_net.png") no-repeat 0 -6636px;
}

.item_2_26 {
    height: 232px;
    background: url("../images/one_net.png") no-repeat 0 -6878px;
}

.item_2_27 {
    height: 668px;
    background: url("../images/one_net.png") no-repeat 0 -7110px;
}

.item_2_28 {
    height: 598px;
    background: url("../images/one_net.png") no-repeat 0 -7778px;
}

.item_2_29 {
    height: 626px;
    background: url("../images/one_net.png") no-repeat 0 -8376px;
}

.item_2_30 {
    height: 472px;
    background: url("../images/one_net.png") no-repeat 0 -9002px;
}

.item_2_31 {
    height: 461px;
    background: url("../images/one_net.png") no-repeat 0 -9474px;
}

.item_2_32 {
    height: 668px;
    background: url("../images/one_net.png") no-repeat 0 -7110px;
}




.item_3_01 {
    height: 370px;
    background: url("../images/smart_one_net.png") no-repeat 0 0;
}

.item_3_02 {
    height: 394px;
    background: url("../images/smart_one_net.png") no-repeat 0 -370px;
}

.item_3_03 {
    height: 277px;
    background: url("../images/smart_one_net.png") no-repeat 0 -764px;
}

.item_3_04 {
    height: 161px;
    background: url("../images/smart_one_net.png") no-repeat 0 -1041px;
}

.item_3_05 {
    height: 168px;
    background: url("../images/smart_one_net.png") no-repeat 0 -1202px;
}

.item_3_06 {
    height: 161px;
    background: url("../images/smart_one_net.png") no-repeat 0 -1370px;
}

.item_3_07 {
    height: 157px;
    background: url("../images/smart_one_net.png") no-repeat 0 -1531px;
}

.item_3_08 {
    height: 159px;
    background: url("../images/smart_one_net.png") no-repeat 0 -1688px;
}

.item_3_09 {
    height: 163px;
    background: url("../images/smart_one_net.png") no-repeat 0 -1847px;
}

.item_3_10 {
    height: 204px;
    background: url("../images/smart_one_net.png") no-repeat 0 -2010px;
}

.item_3_11 {
    height: 370px;
    background: url("../images/smart_one_net.png") no-repeat 0 -2214px;
}

.item_3_12 {
    height: 233px;
    background: url("../images/smart_one_net.png") no-repeat 0 -2584px;
}

.item_3_13 {
    height: 293px;
    background: url("../images/smart_one_net.png") no-repeat 0 -2817px;
}

.item_3_14 {
    height: 224px;
    background: url("../images/smart_one_net.png") no-repeat 0 -3110px;
}

.item_3_15 {
    height: 289px;
    background: url("../images/smart_one_net.png") no-repeat 0 -3334px;
}

.item_3_16 {
    height: 231px;
    background: url("../images/smart_one_net.png") no-repeat 0 -3623px;
}

.item_3_17 {
    height: 289px;
    background: url("../images/smart_one_net.png") no-repeat 0 -3854px;
}

.item_3_18 {
    height: 235px;
    background: url("../images/smart_one_net.png") no-repeat 0 -4143px;
}

.item_3_19 {
    height: 285px;
    background: url("../images/smart_one_net.png") no-repeat 0 -4378px;
}

.item_3_20 {
    height: 233px;
    background: url("../images/smart_one_net.png") no-repeat 0 -4663px;
}

.item_3_21 {
    height: 288px;
    background: url("../images/smart_one_net.png") no-repeat 0 -4896px;
}

.item_3_22 {
    height: 273px;
    background: url("../images/smart_one_net.png") no-repeat 0 -5184px;
}

.item_3_23 {
    height: 245px;
    background: url("../images/smart_one_net.png") no-repeat 0 -5457px;
}

.item_3_24 {
    height: 205px;
    background: url("../images/smart_one_net.png") no-repeat 0 -5702px;
}

.item_3_25 {
    height: 171px;
    background: url("../images/smart_one_net.png") no-repeat 0 -5907px;
}

.item_3_26 {
    height: 166px;
    background: url("../images/smart_one_net.png") no-repeat 0 -6078px;
}

.item_3_27 {
    height: 208px;
    background: url("../images/smart_one_net.png") no-repeat 0 -6244px;
}

.item_3_28 {
    height: 177px;
    background: url("../images/smart_one_net.png") no-repeat 0 -6452px;
}

.item_3_29 {
    height: 517px;
    background: url("../images/smart_one_net.png") no-repeat 0 -6629px;
}

.item_3_30 {
    height: 458px;
    background: url("../images/smart_one_net.png") no-repeat 0 -7146px;
}

.item_3_31 {
    height: 345px;
    background: url("../images/smart_one_net.png") no-repeat 0 -7604px;
}

.item_3_32 {
    height: 272px;
    background: url("../images/smart_one_net.png") no-repeat 0 -7949px;
}

.item_3_33 {
    height: 273px;
    background: url("../images/smart_one_net.png") no-repeat 0 -5184px;
}