/* 1281px ~ 1536px */
@media screen and (min-width: 1281px) and (max-width: 1536px) {
  .competition-data .competition-data-item {
    height: 154px;
  }

  .competition-block .competition-block-title {
    font-size: 32px;
    line-height: 48px;
  }

  .competition-block .competition-block-link {
    font-size: 16px;
    line-height: 24px;
  }

  .competition-block .competition-block-link img {
    height: 20px;
    margin-left: 3px;
  }

  .competition-data .competition-data-item-number {
    font-size: 20px;
    line-height: 30px;
    margin: 8px auto;
  }

  .competition-data .competition-data-item-tip {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-nav {
    height: 80px;
  }

  .competition-block-hot {
    padding-bottom: 60px;
  }

  .competition-hot-list .competition-hot-list-item {
    width: calc((100% - 32px) / 3);
  }

  .competition-hot-list-item .competition-hot-list-item-banner {
    height: 260px;
  }

  .competition-hot-list-item .competition-hot-list-item-title {
    font-size: 16px;
    line-height: 24px;
    font-weight: bold;
    margin-top: 20px;
    padding: 0 20px;
    color: #191919;
  }

  .competition-hot-list-item .competition-hot-list-item-bonus,
  .competition-hot-list-item .competition-hot-list-item-time {
    font-size: 14px;
    line-height: 22px;
    padding: 0 20px;
    margin-top: 6px;
  }

  /* 竞赛服务站 */
  .competition-block-service {
    padding: 60px 0;
  }

  .competition-service {
    margin-top: 32px;
  }

  .competition-service .competition-service-item {
    height: 254px;
    padding: 28px;
  }

  .competition-service-item .competition-service-item-icon {
    height: 40px;
  }

  .competition-service-item .competition-service-item-title {
    font-size: 16px;
    line-height: 24px;
    margin-top: 24px;
  }

  .competition-service-item .competition-service-item-sidetitle {
    font-size: 14px;
    line-height: 22px;
    margin-top: 6px;
    height: 44px;
  }

  .competition-service-item .competition-service-item-btn {
    height: 32px;
    line-height: 30px;
    font-size: 14px;
    width: 104px;
    text-align: center;
    margin-top: 28px;
  }

  .competition-case-item-team .competition-case-item-team-name {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-case-item-team .competition-case-item-team-line {
    margin: 2px 0;
  }

  .competition-case-item-team .competition-case-item-team-type {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-case-item .competition-case-item-title {
    font-size: 16px;
    line-height: 24px;
    height: 48px;
  }

  .competition-case-item .competition-case-item-sidetitle {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-case-item .competition-case-item-icon {
    height: 188px;
  }

  .competition-case {
    margin-top: 32px;
  }

  .competition-block-port {
    background: #fff;
    padding: 60px 24px 0;
  }

  .competition-port-item {
    width: calc((100% - 24px) / 2);
    height: 591px;
  }

  .competition-port-item1 {
    background-image: url(../img/port1-1536.png);
  }

  .competition-port-item2 {
    background-image: url(../img/port2-1536.png);
  }

  .competition-port-text-title {
    font-size: 32px;
    line-height: 48px;
    font-weight: bold;
    color: #fff8f8;
    margin-top: 48px;
  }

  .competition-port-text-sidetitle {
    font-size: 16px;
    line-height: 24px;
    color: #fff8f8;
    margin-top: 12px;
  }

  .competition-port-text-btn {
    margin-top: 32px;
    font-size: 14px;
    line-height: 46px;
    height: 48px;
    text-align: center;
    width: 152px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-port-text-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-portnew {
    padding: 60px 24px 0;
  }

  .competition-portnew-block {
    padding-top: 80.7377%;
  }

  .competition-portnew-block1 {
    background-image: url(../img/port1-1536.png);
  }
  
  .competition-portnew-block2 {
    background-image: url(../img/port2-1536.png);
  }

  .competition-portnew-content-title { 
    font-size: 32px;
    line-height: 48px;
    margin-top: 48px;
  }

  .competition-portnew-content-sidetitle {
    font-size: 16px;
    line-height: 24px;
    color: #fff8f8;
    margin-top: 12px;
  }

  .competition-portnew-content-btn {
    margin-top: 32px;
    font-size: 14px;
    line-height: 46px;
    height: 48px;
    text-align: center;
    width: 152px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-portnew-content-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-shot {
    height: 432px;
  }

  .competition-shot .competition-shot-first-live {
    width: 62.518%;
    padding: 32px 60px;
  }

  .first-live-theme {
    margin-top: 86px;
    font-size: 24px;
    line-height: 36px;
  }

  .live-list-item-content-tag {
    top: 2px;
  }

  .first-live-introduction {
    font-size: 14px;
    line-height: 22px;
    margin-top: 8px;
  }
  .first-live-time {
    font-size: 14px;
    color: #191919;
    line-height: 22px;
    margin-top: 42px;
  }

  .first-live-btn {
    height: 32px;
    line-height: 30px;
    padding: 0 24px;
    border-radius: 50px;
    border: 1px solid #595959;
    color: #191919;
  }

  .live-list-item-content-title {
    font-size: 16px;
    line-height: 24px;
  }

  .live-list-item-content-sidetitle {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-shot-live-list-item {
    margin-bottom: 40px;
  }

  ::-webkit-scrollbar {
    width: 4px; /*对垂直流动条有效*/
    height: 4px; /*对水平流动条有效*/
  }

  .competition-block-nav {
    height: 490px;
  }

  .competition-banner-list .competition-banner-list-item {
    height: 490px;
  }

  .competition-block-nav .por-carousel-pagination {
    bottom: 96px;
  }
}

/* 1025px ~ 1280px */
@media screen and (min-width: 1025px) and (max-width: 1280px) {
  .competition-data .competition-data-item {
    height: 138px;
  }

  .competition-block .competition-block-title {
    font-size: 28px;
    line-height: 42px;
  }

  .competition-block .competition-block-link {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-block .competition-block-link img {
    height: 18px;
    margin-left: 3px;
  }

  .competition-data .competition-data-item-icon img {
    height: 36px;
  }

  .competition-data .competition-data-item-number {
    font-size: 16px;
    line-height: 24px;
    margin: 8px auto 4px;
  }

  .competition-data .competition-data-item-tip {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-nav {
    height: 60px;
  }

  .competition-hot-list .competition-hot-list-item {
    width: calc((100% - 32px) / 3);
  }

  .competition-nav .competition-nav-item .competition-nav-item-title {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-nav .competition-nav-item .competition-nav-item-sidetitle {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-block-hot {
    padding-bottom: 52px;
  }

  .competition-hot-list-item .competition-hot-list-item-banner {
    height: 216px;
  }

  .competition-hot-list-item .competition-hot-list-item-title {
    font-size: 14px;
    line-height: 22px;
    font-weight: bold;
    margin-top: 16px;
    padding: 0 16px;
    color: #191919;
  }

  .competition-hot-list-item .competition-hot-list-item-bonus,
  .competition-hot-list-item .competition-hot-list-item-time {
    font-size: 12px;
    line-height: 18px;
    padding: 0 16px;
    margin-top: 4px;
  }

  /* 竞赛服务站 */
  .competition-block-service {
    padding: 52px 0;
  }

  .competition-service {
    margin-top: 28px;
  }

  .competition-service .competition-service-item {
    height: 218px;
    padding: 24px;
  }

  .competition-service-item .competition-service-item-icon {
    height: 32px;
  }

  .competition-service-item .competition-service-item-title {
    font-size: 14px;
    line-height: 22px;
    margin-top: 20px;
  }

  .competition-service-item .competition-service-item-sidetitle {
    font-size: 12px;
    line-height: 18px;
    margin-top: 6px;
    height: 36px;
  }

  .competition-service-item .competition-service-item-btn {
    height: 32px;
    line-height: 30px;
    font-size: 14px;
    width: 104px;
    text-align: center;
    margin-top: 24px;
  }

  .competition-case-item-team .competition-case-item-team-name {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-case-item-team .competition-case-item-team-line {
    margin: 2px 0;
  }

  .competition-case-item-team .competition-case-item-team-type {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-case-item .competition-case-item-title {
    font-size: 16px;
    line-height: 24px;
    height: 48px;
  }

  .competition-case-item .competition-case-item-sidetitle {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-case-item .competition-case-item-icon {
    height: 156px;
  }

  .competition-case {
    margin-top: 32px;
  }

  .competition-port-item {
    width: calc((100% - 20px) / 2);
    height: 493px;
  }

  .competition-port-item1 {
    background-image: url(../img/port1-1280.png);
  }

  .competition-port-item2 {
    background-image: url(../img/port2-1280.png);
  }

  .competition-port-text-title {
    font-size: 28px;
    line-height: 42px;
    font-weight: bold;
    color: #fff8f8;
    margin-top: 40px;
  }

  .competition-port-text-sidetitle {
    font-size: 16px;
    line-height: 24px;
    color: #fff8f8;
    margin-top: 8px;
  }

  .competition-port-text-btn {
    margin-top: 24px;
    font-size: 14px;
    line-height: 30px;
    height: 32px;
    text-align: center;
    width: 104px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-port-text-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-port-text-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-portnew {
    padding: 52px 16px 0;
  }

  .competition-portnew-item {
    width: calc((100% - 20px) / 2);
  }

  .competition-portnew-block {
    padding-top: 80.8196%;
  }

  .competition-portnew-block1 {
    background-image: url(../img/port1-1280.png);
  }
  
  .competition-portnew-block2 {
    background-image: url(../img/port2-1280.png);
  }

  .competition-portnew-content-title {
    font-size: 28px;
    line-height: 42px;
    font-weight: bold;
    color: #fff8f8;
    margin-top: 40px;
  }

  .competition-portnew-content-sidetitle {
    font-size: 16px;
    line-height: 24px;
    color: #fff8f8;
    margin-top: 8px;
  }

  .competition-portnew-content-btn {
    margin-top: 24px;
    font-size: 14px;
    line-height: 30px;
    height: 32px;
    text-align: center;
    width: 104px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-portnew-content-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-shot {
    height: 366px;
  }

  .competition-shot .competition-shot-first-live {
    width: 63.541%;
    padding: 22px 45px;
  }

  .competition-shot .competition-shot-right {
    padding: 32px 8px 32px 24px;
  }

  .first-live-theme {
    margin-top: 76px;
    font-size: 20px;
    line-height: 30px;
  }

  .live-list-item-content-tag {
    top: 1px;
  }

  .first-live-introduction {
    font-size: 14px;
    line-height: 22px;
    margin-top: 8px;
  }
  .first-live-time {
    font-size: 14px;
    color: #191919;
    line-height: 22px;
    margin-top: 10px;
  }

  .first-live-btn {
    height: 32px;
    line-height: 30px;
    padding: 0 24px;
    border-radius: 50px;
    border: 1px solid #595959;
    color: #191919;
  }

  .live-list-item-content-title {
    font-size: 14px;
    line-height: 22px;
  }

  .live-list-item-content-sidetitle {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-shot-live-list-item {
    margin-bottom: 24px;
  }

  ::-webkit-scrollbar {
    width: 4px; /*对垂直流动条有效*/
    height: 4px; /*对水平流动条有效*/
  }

  .competition-block-nav {
    height: 420px;
  }

  .competition-banner-list .competition-banner-list-item {
    height: 420px;
  }

  .competition-block-nav .por-carousel-pagination {
    bottom: 76px;
  }
}

/* 769px ~ 1024px */
@media screen and (min-width: 769px) and (max-width: 1024px) {
  .competition-data .competition-data-item {
    height: 138px;
  }

  .competition-block .competition-block-title {
    font-size: 28px;
    line-height: 42px;
  }

  .competition-block .competition-block-link {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-block .competition-block-link img {
    height: 18px;
    margin-left: 3px;
  }

  .competition-data .competition-data-item-icon img {
    height: 36px;
  }

  .competition-data .competition-data-item-number {
    font-size: 16px;
    line-height: 24px;
    margin: 8px auto 4px;
  }

  .competition-data .competition-data-item-tip {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-nav {
    height: 60px;
  }

  .competition-nav .competition-nav-item .competition-nav-item-title {
    font-size: 16px;
    line-height: 24px;
  }

  .competition-nav .competition-nav-item .competition-nav-item-sidetitle {
    display: none;
  }

  .competition-block-hot {
    padding-bottom: 52px;
  }

  .competition-hot-list .competition-hot-list-item {
    width: calc((100% - 48px) / 3);
  }

  .competition-hot-list-item .competition-hot-list-item-banner {
    height: 177px;
  }

  .competition-hot-list-item .competition-hot-list-item-title {
    font-size: 14px;
    line-height: 22px;
    font-weight: bold;
    margin-top: 16px;
    padding: 0 16px;
    color: #191919;
  }

  .competition-hot-list-item .competition-hot-list-item-bonus,
  .competition-hot-list-item .competition-hot-list-item-time {
    font-size: 12px;
    line-height: 18px;
    padding: 0 16px;
    margin-top: 4px;
  }

  /* 竞赛服务站 */
  .competition-block-service {
    padding: 52px 0;
  }

  .competition-service {
    flex-wrap: wrap;
    margin-top: 28px;
  }

  .competition-service .competition-service-item {
    height: 200px;
    padding: 24px;
    width: calc((100% - 16px) / 2);
    margin-bottom: 16px;
  }

  .competition-service-item .competition-service-item-icon {
    height: 32px;
  }

  .competition-service-item .competition-service-item-title {
    font-size: 14px;
    line-height: 22px;
    margin-top: 20px;
  }

  .competition-service-item .competition-service-item-sidetitle {
    font-size: 12px;
    line-height: 18px;
    margin-top: 6px;
    height: 18px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
  }

  .competition-service-item .competition-service-item-btn {
    height: 32px;
    line-height: 30px;
    font-size: 14px;
    width: 104px;
    text-align: center;
    margin-top: 24px;
  }

  .competition-case-list {
    flex-wrap: wrap;
  }

  .competition-case-list .competition-case-item {
    width: calc((100% - 24px) / 2);
    margin-bottom: 24px;
  }

  .competition-case-item-team .competition-case-item-team-name {
    font-size: 14px;
    line-height: 22px;
  }

  .competition-case-item-team .competition-case-item-team-line {
    margin: 4px 0;
  }

  .competition-case-item-team .competition-case-item-team-type {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-case-item .competition-case-item-title {
    font-size: 14px;
    line-height: 22px;
    height: 22px;
    padding: 0 16px;
    margin-top: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
  }

  .competition-case-item .competition-case-item-sidetitle {
    font-size: 12px;
    line-height: 18px;
    margin-top: 4px;
    padding: 0 16px;
  }

  .competition-case-item .competition-case-item-icon {
    height: 264px;
  }

  .competition-case {
    margin-top: 28px;
  }

  .competition-port-item {
    width: calc((100% - 20px) / 2);
    height: 389px;
  }

  .competition-port-item1 {
    background-image: url(../img/port1-1024.png);
  }

  .competition-port-item2 {
    background-image: url(../img/port2-1024.png);
  }

  .competition-port-text-title {
    font-size: 24px;
    line-height: 36px;
    font-weight: bold;
    color: #fff8f8;
    margin-top: 30px;
  }

  .competition-port-text-sidetitle {
    font-size: 12px;
    line-height: 18px;
    color: #fff8f8;
    margin-top: 8px;
  }

  .competition-port-text-btn {
    margin-top: 20px;
    font-size: 14px;
    line-height: 30px;
    height: 32px;
    text-align: center;
    width: 104px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-port-text-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-portnew {
    padding: 48px 16px 0;
  }

  .competition-portnew-item {
    width: calc((100% - 20px) / 2);
  }

  .competition-portnew-block {
    padding-top: 80.7053%;
  }

  .competition-portnew-block1 {
    background-image: url(../img/port1-1024.png);
  }
  
  .competition-portnew-block2 {
    background-image: url(../img/port2-1024.png);
  }

  .competition-portnew-content-title {
    font-size: 24px;
    line-height: 36px;
    font-weight: bold;
    color: #fff8f8;
    margin-top: 30px;
  }

  .competition-portnew-content-sidetitle {
    font-size: 12px;
    line-height: 18px;
    color: #fff8f8;
    margin-top: 8px;
  }

  .competition-portnew-content-btn {
    margin-top: 20px;
    font-size: 14px;
    line-height: 30px;
    height: 32px;
    text-align: center;
    width: 104px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-portnew-content-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-shot {
    height: 350px;
  }

  .competition-shot .competition-shot-first-live {
    width: 62.37%;
    padding: 24px;
  }

  .competition-shot .competition-shot-right {
    padding: 24px 8px 24px 20px;
  }

  .first-live-theme {
    margin-top: 76px;
    font-size: 20px;
    line-height: 30px;
  }

  .live-list-item-content-tag {
    top: 1px;
  }

  .first-live-introduction {
    font-size: 14px;
    line-height: 22px;
    margin-top: 8px;
  }
  .first-live-time {
    font-size: 14px;
    color: #191919;
    line-height: 22px;
    margin-top: 10px;
  }

  .first-live-btn {
    height: 32px;
    line-height: 30px;
    padding: 0 24px;
    border-radius: 50px;
    border: 1px solid #595959;
    color: #191919;
  }

  .live-list-item-content-title {
    font-size: 14px;
    line-height: 22px;
  }

  .live-list-item-content-sidetitle {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-shot-live-list-item {
    margin-bottom: 30px;
  }

  ::-webkit-scrollbar {
    width: 4px; /*对垂直流动条有效*/
    height: 4px; /*对水平流动条有效*/
  }

  .competition-block-nav {
    height: 350px;
  }

  .competition-banner-list .competition-banner-list-item {
    height: 350px;
  }

  .competition-block-nav .por-carousel-pagination {
    bottom: 76px;
  }
}

/* <= 768px */
@media screen and (max-width: 768px) {
  .competition-banner {
    height: 250px;
  }
  .competition-banner-list .competition-banner-list-item {
    height: 250px;
  }

  .competition-block-nav {
    height: auto;
  }

  .competition-block-nav .por-carousel-pagination {
    bottom: 15px;
  }

  .competition-data {
    flex-wrap: wrap;
  }

  .competition-banner-list-item1 {
    background-image: url(../img/banner1-375.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  }
  
  .competition-banner-list-item2 {
    background-image: url(../img/banner2-375.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  }
  
  .competition-banner-list-item3 {
    background-image: url(../img/banner3-375.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  }

  .competition-banner-list-item4 {
    background-image: url(../img/banner4-375.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  }

  .competition-block .competition-block-title {
    font-size: 18px;
    line-height: 28px;
  }

  .competition-block .competition-block-link {
    font-size: 14px;
    line-height: 22px;
    margin-top: 16px;
  }

  .competition-block .competition-block-link img {
    height: 18px;
  }

  .competition-block-data {
    padding: 20px 0 44px;
    margin-top: 100px;
  }

  .competition-data .competition-data-item {
    border-radius: 16px;
    background: #fafafa;
    height: 86px;
    width: calc((100% - 16px) / 2);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
  }

  .competition-data .competition-data-item:nth-child(3) {
    margin-bottom: 0;
  }

  .competition-data .competition-data-item:nth-child(4) {
    margin-bottom: 0;
  }

  .competition-data .competition-data-item-right {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    width: 100%;
    padding-left: 16px;
  }

  .competition-data .competition-data-item-icon {
    height: 100%;
    display: flex;
    align-items: center;
  }

  .competition-data .competition-data-item-icon img {
    height: 32px;
    margin-left: 24px;
  }

  .competition-data .competition-data-item-number {
    font-size: 16px;
    line-height: 24px;
    margin: 0 0 4px 0;
  }

  .competition-data .competition-data-item-tip {
    font-size: 12px;
    line-height: 18px;
  }

  .competition-nav {
    background: #fff;
    height: auto;
    padding: 16px 0 24px;
    margin: 0;
    bottom: -95px;
  }

  .competition-nav .competition-nav-item .competition-nav-item-icon {
    display: block;
  }

  .competition-nav .competition-nav-item .competition-nav-item-title {
    display: flex;
    justify-content: center;
    font-size: 12px;
    line-height: 18px;
  }

  .competition-nav .competition-nav-item .competition-nav-item-sidetitle {
    display: none;
  }

  .competition-block-hot {
    padding-bottom: 44px;
  }

  .competition-hot {
    margin-top: 20px;
  }

  .competition-hot-list .competition-hot-list-item {
    width: 100%;
    padding-bottom: 24px;
  }

  .competition-hot-list-item .competition-hot-list-item-banner {
    height: 182px;
  }

  .competition-hot-list-item .competition-hot-list-item-title {
    font-size: 14px;
    line-height: 22px;
    font-weight: bold;
    margin-top: 20px;
    padding: 0 20px;
    color: #191919;
  }

  .competition-hot-list-item .competition-hot-list-item-bonus,
  .competition-hot-list-item .competition-hot-list-item-time {
    font-size: 12px;
    line-height: 18px;
    padding: 0 20px;
    margin-top: 4px;
  }

  .competition-hot-list-item .competition-hot-list-item-banner1 {
    background: url(../img/competition1-mb.jpg) no-repeat;
    background-size: cover;
    background-position: center;
  }

  .por-carousel-pagination {
    bottom: 0px;
  }

  /* 竞赛服务站 */
  .competition-block-service {
    padding: 44px 0;
  }

  .competition-service {
    flex-wrap: wrap;
    margin-top: 20px;
  }

  .competition-service .competition-service-item {
    height: 198px;
    padding: 20px;
    width: 100%;
    margin-bottom: 16px;
  }

  .competition-service-item .competition-service-item-icon {
    height: 40px;
  }

  .competition-service-item .competition-service-item-title {
    font-size: 14px;
    line-height: 22px;
    margin-top: 8px;
  }

  .competition-service-item .competition-service-item-sidetitle {
    font-size: 12px;
    line-height: 18px;
    margin-top: 4px;
    height: 36px;
  }

  .competition-service-item .competition-service-item-btn {
    height: 32px;
    line-height: 30px;
    font-size: 14px;
    width: 104px;
    margin-top: 16px;
  }

  .competition-block-case {
    padding: 44px 0;
  }

  .competition-case {
    margin-top: 20px;
  }

  .competition-case-list {
    padding-bottom: 20px;
  }

  .competition-case-list .competition-case-item {
    width: 100%;
  }

  .competition-case-item .competition-case-item-icon {
    height: 182px;
    cursor: pointer;
  }

  .competition-case-item .competition-case-item-title {
    font-size: 14px;
    line-height: 22px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    height: 22px;
    display: block;
  }

  .competition-case-item .competition-case-item-sidetitle {
    font-size: 12px;
    line-height: 18px;
    margin-top: 4px;
  }

  .competition-block-port {
    padding: 44px 16px 0;
  }

  .competition-port-item {
    width: 100%;
    height: 277px;
  }

  .competition-port-item1 {
    background-image: url(../img/port1-768.png);
  }

  .competition-port-item2 {
    background-image: url(../img/port2-768.png);
    margin-top: 16px;
  }

  .competition-port-text-title {
    font-size: 16px;
    line-height: 24px;
    font-weight: bold;
    color: #fff8f8;
    margin-top: 24px;
  }

  .competition-port-text-sidetitle {
    font-size: 12px;
    line-height: 18px;
    color: #fff8f8;
    margin-top: 8px;
  }

  .competition-port-text-btn {
    margin-top: 16px;
    font-size: 14px;
    line-height: 22px;
    height: 24px;
    text-align: center;
    width: 80px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-port-text-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }  
  
  .competition-portnew-block {
    padding-top: 80.7580%;
  }


  .competition-portnew-item {
    width: 100%;
  }

  .competition-portnew-item:first-child {
    margin-bottom: 16px;
  }

  .competition-portnew-block1 {
    background-image: url(../img/port1-768.png);
  }
  
  .competition-portnew-block2 {
    background-image: url(../img/port2-768.png);
  }

  .competition-portnew-content-title {
    font-size: 16px;
    line-height: 24px;
    font-weight: bold;
    color: #fff8f8;
    margin-top: 24px;
  }

  .competition-portnew-content-sidetitle {
    font-size: 12px;
    line-height: 18px;
    color: #fff8f8;
    margin-top: 8px;
  }

  .competition-portnew-content-btn {
    margin-top: 16px;
    font-size: 14px;
    line-height: 22px;
    height: 24px;
    text-align: center;
    width: 80px;
    border: 1px solid #fff8f8;
    border-radius: 50px;
    color: #fff8f8;
    cursor: pointer;
  }

  .competition-portnew-content-btn-disable {
    color: #c2c2c2;
    border-color: #c2c2c2;
    cursor: not-allowed;
  }

  .competition-portnew {
    padding-top: 44px;
  }

  .competition-shot {
    flex-direction: column;
    height: auto;
    margin-top: 20px;
  }

  .competition-shot .competition-shot-first-live {
    width: 100%;
    height: 170px;
    border-radius: 16px 16px 0 0;
    padding: 20px 24px;
  }

  .first-live {
    width: 100%;
  }

  .first-live-introduction {
    font-size: 12px;
  }

  .first-live-theme {
    font-size: 14px;
    line-height: 18px;
    margin-top: 18px;
  }

  .first-live-time {
    font-size: 12px;
  }

  .competition-shot .competition-shot-right {
    width: 100%;
    padding: 20px 5px 20px 20px;
    border-radius: 0 0 16px 16px;
    overflow: auto;
  }

  .competition-block-shot {
    padding-top: 44px;
  }

  .competition-shot .competition-shot-live-list {
    height: 262px;
  }

  .live-list-item-seg {
    width: 1px;
    background-color: #dfdfdf;
    height: 35px;
    margin: 0 10px;
  }

  .live-list-item-date-day {
    font-size: 20px;
    line-height: 24px;
  }

  .live-list-item-date-month {
    font-size: 12px;
    line-height: 16px;
  }

  .live-list-item-content-title {
    font-size: 14px;
    line-height: 22px;
    height: 22px;
  }

  .live-list-item-content-sidetitle {
    font-size: 12px;
    color: #191919;
    line-height: 18px;
    text-decoration: underline;
  }

  .live-list-item-content-tag {
    top: 3px;
    zoom: 0.9;
    border-radius: 4px;
  }

  ::-webkit-scrollbar {
    width: 4px; /*对垂直流动条有效*/
    height: 4px; /*对水平流动条有效*/
  }
}