html {
  font-size: 100px;
}

@media screen and (max-width: 1800px) {
  html {
    font-size: 95px;
  }
}
@media screen and (max-width: 1700px) {
  html {
    font-size: 90px;
  }
}
@media screen and (max-width: 1600px) {
  html {
    font-size: 85px;
  }
}
@media screen and (max-width: 1500px) {
  html {
    font-size: 80px;
  }
}
@media screen and (max-width: 1400px) {
  html {
    font-size: 75px;
  }
}
@media screen and (max-width: 1300px) {
  html {
    font-size: 70px;
  }
}
@media screen and (max-width: 1200px) {
  html {
    font-size: 65px;
  }
}
@media screen and (max-width: 1100px) {
  html {
    font-size: 60px;
  }
}
@media screen and (max-width: 1000px) {
  html {
    font-size: 55px;
  }
}
@media screen and (max-width: 900px) {
  html {
    font-size: 50px;
  }
}
.my-img-active {
  cursor: pointer;
}
.my-img-active.my-img-container, .my-img-active .my-img-container {
  overflow: hidden;
}
.my-img-active .my-img-target {
  -webkit-transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
}
.my-img-active:hover.my-img-target {
  -webkit-transform: scale(1.1);
     -moz-transform: scale(1.1);
      -ms-transform: scale(1.1);
       -o-transform: scale(1.1);
          transform: scale(1.1);
}
.my-img-active:hover .my-img-target {
  -webkit-transform: scale(1.1);
     -moz-transform: scale(1.1);
      -ms-transform: scale(1.1);
       -o-transform: scale(1.1);
          transform: scale(1.1);
}

.my-box {
  width: 90%;
  max-width: 1600px;
  position: relative;
  margin: 0 auto;
}

.my-swiper-pagination.swiper-pagination-bullets .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  border-radius: 100px;
  opacity: 1;
  background-color: rgba(5, 61, 146, 0.2);
  margin: 0 8px;
}
.my-swiper-pagination.swiper-pagination-bullets .swiper-pagination-bullet-active {
  width: 24px;
  background-color: #053D92;
}

.my-swiper-button .swiper-button {
  background: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid rgba(153, 153, 153, 0.59);
}
.my-swiper-button .swiper-button.swiper-button-disabled {
  pointer-events: auto;
  opacity: 1;
  cursor: pointer;
}
.my-swiper-button .swiper-button img {
  width: 14%;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0);
     -moz-transform: translate3d(-50%, -50%, 0);
          transform: translate3d(-50%, -50%, 0);
}
.my-swiper-button .swiper-button img:nth-child(2) {
  opacity: 0;
}
.my-swiper-button .swiper-button:hover img:nth-child(1) {
  opacity: 0;
}
.my-swiper-button .swiper-button:hover img:nth-child(2) {
  opacity: 1;
}
.my-swiper-button .swiper-button-prev img {
  -webkit-transform: translate3d(-50%, -50%, 0) rotate(180deg);
     -moz-transform: translate3d(-50%, -50%, 0) rotate(180deg);
          transform: translate3d(-50%, -50%, 0) rotate(180deg);
}
.my-swiper-button .swiper-svg {
  position: absolute;
  width: 50px;
  top: -1px;
  left: -1px;
  -webkit-transform: rotate(90deg);
     -moz-transform: rotate(90deg);
      -ms-transform: rotate(90deg);
       -o-transform: rotate(90deg);
          transform: rotate(90deg);
}
.my-swiper-button .swiper-svg.active circle {
  stroke-dasharray: 160 160;
  -webkit-transition-duration: 3s;
     -moz-transition-duration: 3s;
       -o-transition-duration: 3s;
          transition-duration: 3s;
}
.my-swiper-button .swiper-svg circle {
  stroke-dasharray: 0 160;
  stroke-dashoffset: 0;
  -webkit-transition: all linear;
  -o-transition: all linear;
  -moz-transition: all linear;
  transition: all linear;
  -webkit-transition-duration: 0s;
     -moz-transition-duration: 0s;
       -o-transition-duration: 0s;
          transition-duration: 0s;
}

.index-section2 {
  background: url(../images/index2.jpg) no-repeat center center/cover;
  overflow: hidden;
}
.index-section2 .fp-tableCell {
  vertical-align: initial;
}
.index-section2 .fp-tableCell > .my-box {
  padding-top: 15.5789473684vh;
}
.index-section2 .title {
  text-align: center;
  line-height: 1.5416666667;
  margin-bottom: 0.55rem;
}
.index-section2 .swiper-container {
  max-width: 1920px;
  width: 100%;
  padding-bottom: 20px;
  overflow: initial;
}
.index-section2 .swiper-pagination {
  bottom: 0;
}
.index-section2 .swiper-slide .my-box {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}
.index-section2 .item {
  width: 22.5%;
  margin-right: 3.3125%;
  height: 2.6rem;
  border-radius: 0.2rem;
  background: url(../images/index11.jpg) no-repeat center center/cover;
  background-color: #fff;
  box-shadow: 0px 0px 0.2rem rgba(0, 0, 0, 0.1);
  margin-bottom: 0.33rem;
  padding-top: 0.32rem;
  position: relative;
}
.index-section2 .item:nth-child(4n) {
  margin-right: 0;
}
.index-section2 .item:hover .item-content {
  opacity: 1;
  pointer-events: auto;
}
.index-section2 .item-img {
  width: 4em;
  margin: 0 auto 0.2rem;
  position: relative;
}
.index-section2 .item-img s {
  position: absolute;
  display: block;
  width: 1.5em;
  height: 1.5em;
  border-radius: 4px;
  background: -webkit-linear-gradient(256deg, rgba(4, 50, 138, 0.15) 9.71%, rgba(4, 50, 138, 0) 68.4%);
  background: -moz-linear-gradient(256deg, rgba(4, 50, 138, 0.15) 9.71%, rgba(4, 50, 138, 0) 68.4%);
  background: -o-linear-gradient(256deg, rgba(4, 50, 138, 0.15) 9.71%, rgba(4, 50, 138, 0) 68.4%);
  background: linear-gradient(194deg, rgba(4, 50, 138, 0.15) 9.71%, rgba(4, 50, 138, 0) 68.4%);
  -webkit-transform: rotate(45deg);
     -moz-transform: rotate(45deg);
      -ms-transform: rotate(45deg);
       -o-transform: rotate(45deg);
          transform: rotate(45deg);
  top: 0.7em;
  left: 2.7em;
}
.index-section2 .item-title {
  text-align: center;
  line-height: 1.5;
  position: relative;
}
.index-section2 .item-line {
  width: 3em;
  height: 3px;
  border-radius: 5px;
  background-color: #053D92;
  display: block;
  margin: 0.48rem auto 0;
}
.index-section2 .item-content {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0);
     -moz-transform: translate3d(-50%, -50%, 0);
          transform: translate3d(-50%, -50%, 0);
  width: 111.1111111111%;
  height: 115.3846153846%;
  background: url(../images/index1.jpg) no-repeat center center/cover;
  border-radius: 0.2rem;
  box-shadow: 0px 0px 0.3rem rgba(0, 0, 0, 0.3);
  padding-left: 12.5%;
  padding-right: 12.5%;
  padding-top: 16.6666666667%;
  padding-bottom: 6.6666666667%;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-align-items: flex-start;
     -moz-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  opacity: 0;
  pointer-events: none;
}
.index-section2 .item-content .item-img {
  margin: 0 0 0.19rem;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
}
.index-section2 .item-content .item-img s {
  background: -webkit-linear-gradient(256deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
  background: -moz-linear-gradient(256deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
  background: -o-linear-gradient(256deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
  background: linear-gradient(194deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
}
.index-section2 .item-content .item-title {
  color: #fff;
  text-align: left;
  margin-bottom: 0.16rem;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
}
.index-section2 .item-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 0.2rem;
}
.index-section2 .item-bg::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 0.2rem;
  background: -webkit-linear-gradient(31deg, #053D92 33.43%, rgba(5, 61, 146, 0.8) 93.63%);
  background: -moz-linear-gradient(31deg, #053D92 33.43%, rgba(5, 61, 146, 0.8) 93.63%);
  background: -o-linear-gradient(31deg, #053D92 33.43%, rgba(5, 61, 146, 0.8) 93.63%);
  background: linear-gradient(59deg, #053D92 33.43%, rgba(5, 61, 146, 0.8) 93.63%);
}
.index-section2 .item-bg img {
  width: 100%;
  height: 100%;
  border-radius: 0.2rem;
}
.index-section2 .item-info {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  color: #fff;
  position: relative;
  -webkit-align-items: flex-start;
     -moz-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-flex-grow: 1;
     -moz-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  height: 0;
  width: 100%;
}
.index-section2 .item-texts {
  line-height: 1.5;
  -webkit-flex-grow: 1;
     -moz-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  width: 0;
}
.index-section2 .item-texts p {
  padding-left: 0.8571428571em;
  position: relative;
}
.index-section2 .item-texts p + p {
  margin-top: 0.04rem;
}
.index-section2 .item-texts p::before {
  position: absolute;
  content: "";
  width: 0.2857142857em;
  height: 0.2857142857em;
  background-color: #fff;
  border-radius: 50%;
  left: 0;
  top: 0.5714285714em;
}
.index-section2 .item-more {
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  -webkit-align-self: flex-end;
      -ms-flex-item-align: end;
          align-self: flex-end;
}
.index-section2 .item-more img {
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.08rem;
  width: 0.4285714286em;
}
.index-section2 .item-num {
  font-family: Arial;
  position: absolute;
  top: 0;
  right: 7%;
  line-height: 1.125;
  color: #fff;
  opacity: 0.06;
}

.product-detail {
  padding-top: 110px;
}
.product-detail .section1 {
  border-top: 1px solid rgba(174, 174, 174, 0.2);
}
.product-detail .section2 {
  min-height: 5.7rem;
  background: url(../images/product-detail2.jpg) no-repeat center center/cover;
  overflow: hidden;
}
.product-detail .section2 .my-box {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.product-detail .section2 .content {
  width: 51.25%;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-justify-content: flex-start;
     -moz-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  color: #fff;
}
.product-detail .section2 .icon {
  width: 0.8333333333em;
  position: relative;
  margin-bottom: 0.22rem;
}
.product-detail .section2 .icon s {
  position: absolute;
  display: block;
  width: 0.5555555556em;
  height: 0.5555555556em;
  border-radius: 4px;
  background: -webkit-linear-gradient(256deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
  background: -moz-linear-gradient(256deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
  background: -o-linear-gradient(256deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
  background: linear-gradient(194deg, rgba(255, 255, 255, 0.25) 9.71%, rgba(255, 255, 255, 0) 68.4%);
  -webkit-transform: rotate(45deg);
     -moz-transform: rotate(45deg);
      -ms-transform: rotate(45deg);
       -o-transform: rotate(45deg);
          transform: rotate(45deg);
  top: 0.0555555556em;
  left: 0.5em;
}
.product-detail .section2 .title {
  line-height: 1.4814814815;
  margin-bottom: 0.32rem;
}
.product-detail .section2 .line {
  width: 0.7407407407em;
  height: 1px;
  background-color: #fff;
  display: block;
  margin-bottom: 0.32rem;
}
.product-detail .section2 .text {
  line-height: 1.75;
}
.product-detail .section2 .img {
  width: 37.5%;
  position: relative;
}
.product-detail .section2 .img::before {
  position: absolute;
  content: "";
  width: 92.3333333333%;
  height: 92.3333333333%;
  left: 50%;
  top: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0) rotate(45deg);
     -moz-transform: translate3d(-50%, -50%, 0) rotate(45deg);
          transform: translate3d(-50%, -50%, 0) rotate(45deg);
  border-radius: 23px;
  background: -webkit-linear-gradient(269deg, rgba(255, 255, 255, 0.2) 1.09%, rgba(255, 255, 255, 0) 63.94%);
  background: -moz-linear-gradient(269deg, rgba(255, 255, 255, 0.2) 1.09%, rgba(255, 255, 255, 0) 63.94%);
  background: -o-linear-gradient(269deg, rgba(255, 255, 255, 0.2) 1.09%, rgba(255, 255, 255, 0) 63.94%);
  background: linear-gradient(181deg, rgba(255, 255, 255, 0.2) 1.09%, rgba(255, 255, 255, 0) 63.94%);
  -webkit-filter: blur(10px);
          filter: blur(10px);
}
.product-detail .section2 .img img {
  width: 100%;
}
.product-detail .section3 {
  padding-top: 0.96rem;
  padding-bottom: 1.2rem;
  background: url(../images/product-detail3.png) no-repeat center center/cover;
}
.product-detail .section3 .title {
  line-height: 1.75;
  margin-bottom: 0.4rem;
}
.product-detail .section3 .content {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-align-items: center;
     -moz-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-justify-content: space-between;
     -moz-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.product-detail .section3 .swiper1 {
  width: 26.875%;
  margin-left: 0;
}
.product-detail .section3 .swiper2 {
  width: 66.875%;
  position: relative;
}
.product-detail .section3 .swiper2 .swiper-pagination {
  bottom: -34px;
  width: 100%;
}
.product-detail .section3 .swiper2 .swiper-container {
  width: 100%;
  height: 5rem;
  background-color: #fff;
  border-radius: 0.22rem;
  box-shadow: 0px 0px 30px 0px rgba(5, 61, 146, 0.04);
  margin-right: 0;
}
.product-detail .section3 .swiper2 .swiper-slide {
  padding: 0.56rem 5.2336448598%;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-align-items: flex-start;
     -moz-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.product-detail .section3 .swiper2 .slide-title {
  line-height: 1.75;
  padding-bottom: 0.16rem;
  position: relative;
  margin-bottom: 0.32rem;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
}
.product-detail .section3 .swiper2 .slide-title::before {
  position: absolute;
  content: "";
  left: 0;
  bottom: 0;
  width: 1.2em;
  height: 2px;
  background-color: #053D92;
}
.product-detail .section3 .swiper2 .slide-text {
  line-height: 1.75;
  -webkit-flex-grow: 1;
     -moz-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  height: 0;
  overflow: auto;
}
.product-detail .section3 .swiper2 .slide-text::-webkit-scrollbar {
  width: 4px;
  background-color: transparent;
}
.product-detail .section3 .swiper2 .slide-text::-webkit-scrollbar-thumb {
  width: 4px;
  background-color: #053D92;
}
.product-detail .section3 .swiper2 .slide-list {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  margin-top: 0.1rem;
}
.product-detail .section3 .swiper2 .slide-num {
  color: #053D92;
  line-height: 1.75;
}
.product-detail .section3 .swiper2 .slide-item {
  margin-right: 0.4rem;
}
.product-detail .section3 .swiper2 .slide-tip {
  line-height: 1.7777777778;
}
.product-detail .section3 .swiper-button-container {
  position: absolute;
  top: 11.8%;
  right: 5.2336448598%;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
}
.product-detail .section3 .my-swiper-button .swiper-button {
  position: relative;
  margin-top: 0;
  left: auto;
  right: auto;
}
.product-detail .section3 .my-swiper-button .swiper-button-prev {
  margin-right: 0.16rem;
}
.product-detail .section4 {
  padding-top: 0.96rem;
  padding-bottom: 0.62rem;
}
.product-detail .section4 .title {
  line-height: 1.75;
  margin-bottom: 0.4rem;
}
.product-detail .section4 .swipers {
  position: relative;
}
.product-detail .section4 .swiper-slide::before {
  position: absolute;
  content: "";
  left: 0;
  right: 0;
  bottom: 0;
  height: 0.78rem;
  background: -webkit-linear-gradient(top, rgba(51, 51, 51, 0) 0%, #333 100%);
  background: -moz-linear-gradient(top, rgba(51, 51, 51, 0) 0%, #333 100%);
  background: -o-linear-gradient(top, rgba(51, 51, 51, 0) 0%, #333 100%);
  background: linear-gradient(180deg, rgba(51, 51, 51, 0) 0%, #333 100%);
  z-index: 2;
}
.product-detail .section4 .slide-title {
  position: absolute;
  left: 0;
  right: 0;
  color: #FFf;
  bottom: 6.7415730337%;
  padding: 0 0.24rem;
  z-index: 3;
}
.product-detail .section4 .swiper-button-prev {
  left: -0.8rem;
}
.product-detail .section4 .swiper-button-next {
  right: -0.8rem;
}
.product-detail .section4 .swiper-pagination {
  position: relative;
  margin-top: 0.48rem;
}

@media (max-width: 1700px) {
  .index-section2 .item-content {
    padding-top: 0.4rem;
  }
}
@media (max-width: 1440px) {
  .index-section2 .item-content {
    padding-top: 0.2rem;
  }
}
@media (max-width: 1366px) {
  .index-section2 .item-content {
    padding-top: 0.1rem;
  }
}
@media (max-width: 960px) {
  .my-swiper-pagination.swiper-pagination-bullets .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    margin: 0 4px;
  }
  .my-swiper-pagination.swiper-pagination-bullets .swiper-pagination-bullet-active {
    width: 16px;
  }
  .index-section2 {
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .index-section2 .swiper-slide {
    padding-left: 5%;
    padding-right: 5%;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
       -moz-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  .index-section2 .item {
    width: 49%;
    margin-right: 0;
    height: auto;
    box-shadow: initial;
    padding: 0;
  }
  .index-section2 .item > .item-img {
    display: none;
  }
  .index-section2 .item > .item-title {
    display: none;
  }
  .index-section2 .item > .item-line {
    display: none;
  }
  .index-section2 .item-content {
    opacity: 1;
    pointer-events: none;
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
    height: auto;
    -webkit-transform: none;
       -moz-transform: none;
        -ms-transform: none;
         -o-transform: none;
            transform: none;
    padding: 10px;
  }
  .index-section2 .item-info {
    height: auto;
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  .index-section2 .item-texts {
    width: 100%;
  }
  .index-section2 .item-more {
    display: none;
  }
  .index-section2 .item-num {
    display: none;
  }
  .my-swiper-button .swiper-button {
    display: none;
  }
  .product-detail {
    padding-top: 0;
  }
  .product-detail .section2 {
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .product-detail .section2 .my-box {
    -webkit-flex-direction: column-reverse;
       -moz-box-orient: vertical;
       -moz-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  .product-detail .section2 .img {
    width: 80%;
  }
  .product-detail .section2 .content {
    width: 100%;
    margin-top: 40px;
  }
  .product-detail .section3 .content {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  .product-detail .section3 .swiper1 {
    width: 80%;
    margin: 0 auto 40px;
  }
  .product-detail .section3 .swiper2 {
    width: 100%;
  }
  .product-detail .section3 .swiper2 .swiper-container {
    height: 380px;
  }
}
.f_14 {
  font-size: 14px;
}

.f_80 {
  font-size: 80px;
}

.f_54 {
  font-size: 54px;
}

@media (max-width: 1681px) {
  .f_14 {
    font-size: 13px;
  }
  .f_80 {
    font-size: 72px;
  }
  .f_54 {
    font-size: 49px;
  }
}
@media (max-width: 1481px) {
  .f_80 {
    font-size: 64px;
  }
  .f_54 {
    font-size: 46px;
  }
}
@media (max-width: 1281px) {
  .f_14 {
    font-size: 12px;
  }
  .f_80 {
    font-size: 60px;
  }
  .f_54 {
    font-size: 42px;
  }
}
@media (max-width: 1024px) {
  .f_80 {
    font-size: 56px;
  }
  .f_54 {
    font-size: 38px;
  }
}
@media (max-width: 960px) {
  .f_80 {
    font-size: 52px;
  }
  .f_54 {
    font-size: 32px;
  }
}