@charset "UTF-8";
* {
  box-sizing: border-box;
}

html {
  width: 100%;
  overflow-y: scroll;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
  /* 固定ヘッダの高さ分 */
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

html {
    min-width: 1051px;
}
@media (max-width: 735px) {
  html {
    min-width: unset;
  }
}
@media (max-width: 639px) {
  html {
    min-width: unset;
  }
}

body, div, a, img, ul, li {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

body {
  width: 100%;
  overflow-x: hidden;
  font-family: "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro", "Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "メイリオ", sans-serif;
  font-size: 16px;
  font-weight: 200;
  color: #003399;
  overflow-wrap: break-word;
  word-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
}

@media screen and (max-width: 640px) {
  body {
    font-size: 14px;
    word-break: break-all;
    width: 100%;
  }
}

a, body, div, html, img, li {
  padding: 0;
  margin: 0;
  font-style: normal;
  font-weight: 800;
  outline: 0;
  border: none;
  background: 0 0;
  text-indent: 0 !important;
  box-sizing: border-box !important;
}

a:hover img {
    opacity: 0.7;
}







ul {
  padding: 0;
  margin: 0;
  font-style: normal;
  font-weight: 400;
  outline: 0;
  border: none;
  background: 0 0;
  text-indent: 0 !important;
  box-sizing: border-box !important;
}

ul li {
  list-style: none;
}

li {
  color: #003399;
  line-height: 1.8;
  font-weight: bold;
}

a {
  color: #003399;
  line-height: 1.8;
  font-weight: bold;
  border: 0;
}

img {
  border: 0;
  height: auto;
}

li {
  line-height: 1.8;
  font-weight: 200;
}

li li {
  font-size: inherit;
}

a {
  color: #039;
  text-decoration: underline;
}

a:hover {
  text-decoration: none;
}

@keyframes menu-bar01 {
  0% {
    transform: translate(-50%, 0) rotateZ(45deg);
  }
  50% {
    transform: translate(-50%, 0) rotateZ(0);
  }
  100% {
    transform: translate(-50%, -500%) rotateZ(0);
  }
}

@keyframes menu-bar02 {
  0% {
    transform: translate(-50%, 0) rotateZ(-45deg);
  }
  50% {
    transform: translate(-50%, 0) rotateZ(0);
  }
  100% {
    transform: translate(-50%, 500%) rotateZ(0);
  }
}

@keyframes active-menu-bar01 {
  0% {
    transform: translate(-50%, -500%) rotateZ(0);
  }
  50% {
    transform: translate(-50%, 0) rotateZ(0);
  }
  100% {
    transform: translate(-50%, 0) rotateZ(45deg);
  }
}

@keyframes active-menu-bar02 {
  0% {
    transform: translate(-50%, 500%) rotateZ(0);
  }
  50% {
    transform: translate(-50%, 0) rotateZ(0);
  }
  100% {
    transform: translate(-50%, 0) rotateZ(-45deg);
  }
}

@media print {
  body {
    -webkit-print-color-adjust: exact;
  }
}

@keyframes brinks {
  0% {
    box-shadow: 0 0 0 #88efff;
  }
  50% {
    box-shadow: 0 0 100px #88efff;
  }
  100% {
    box-shadow: 0 0 0 #88efff;
  }
}

@keyframes chatch {
  0% {
    opacity: 0;
  }
  13% {
    opacity: 1;
  }
  87% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@media screen and (max-width: 640px) {
  img {
    width: 100% ;
  }
}

@keyframes infinity-loop {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}

@keyframes fade1 {
  0% {
    opacity: 0;
    display: none;
  }
  1% {
    opacity: 0;
    display: inline-block;
  }
  5% {
    opacity: 1;
  }
  35% {
    opacity: 1;
  }
  40% {
    opacity: 0;
    display: none;
  }
  100% {
    opacity: 0;
    display: none;
  }
}

@keyframes fade2 {
  0% {
    opacity: 0;
    display: none;
  }
  39% {
    opacity: 0;
    display: none;
  }
  40% {
    opacity: 0;
    display: inline-block;
  }
  45% {
    opacity: 1;
  }
  65% {
    opacity: 1;
  }
  70% {
    opacity: 0;
    display: none;
  }
  100% {
    opacity: 0;
    display: none;
  }
}

@keyframes fade3 {
  0% {
    opacity: 0;
    display: none;
  }
  70% {
    opacity: 0;
    display: inline-block;
  }
  75% {
    opacity: 1;
  }
  95% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    display: none;
  }
}

/* CSS Document */
.hero-product {
  background: #f7faff;
  position: relative;
}

.sm-br {
  display: none;
}

.wing {
  z-index: 1;
  background-image: url("/eng/uploads/backwing_3440.svg");
  background-position: center;
  background-repeat: no-repeat;
  height: 620px;
  overflow: hidden;
  background-size: 3440px 620px;
  width: 100%;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.wing::before {
  content: "";
  z-index: 0;
  position: absolute;
  background-image: url("/eng/uploads/backwing_after_1280.png");
  opacity: 0;
  background-position: center;
  height: 620px;
  width: 100%;
  background-size: auto 620px;
  margin: 0;
  padding: 0;
  display: block;
  top: 0;
  left: 0;
  background-repeat: no-repeat;
  animation: bganime 3s 5s ease forwards;
}

@keyframes bganime {
  0% {
    opacity: 0;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}

.wing430 {
  z-index: 2;
  height: 430px;
  width: 430px;
  animation: rotation 4s 1s ease-in-out infinite;
  opacity: 1;
}

@keyframes rotation {
  from {
    transform: rotate(0);
  }
  to {
    transform: rotate(360deg);
  }
}

.wing::after {
  content: "";
  background-image: url("/eng/uploads/wing-cener.svg");
  background-position: center;
  display: inline-block;
  background-repeat: no-repeat;
  background-size: 95px 95px;
  opacity: 1 !important;
}

@keyframes anime1 {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

.top-over2 {
  position: absolute;
  top: 15px;
  left: 7px;
  right: 0;
  margin: 0 auto;
  width: 100%;
  height: 525px;
  text-align: center;
  opacity: 0;
  /*アニメーションの時は 0*/
  animation: anime2 0.5s 0s ease forwards;
  z-index: 888;
}

@media (min-width: 640px) {
  .top-over2 {
    transform: translateY(80px);
  }
}

.top-over2::after {
  z-index: 3;
  content: "";
  background-image: url("/eng/uploads/top_moji.svg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 190px 190px;
  width: 190px;
  height: 190px;
  position: absolute;
  top: 120px;
  left: 0;
  right: 0;
  margin: 0 auto;
  transform: translateX(-8px);
}

@keyframes anime2 {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.syouhin-title {
  position: absolute;
  top: -80px;
  left: 0;
  right: 0;
  margin: 0 auto;
  color: #05468e;
  font-size: 20px;
  text-align: center;
}

.top-nav {
  /*  height: 80px;*/
  text-align: center;
}


/* リンク用CSS */
.moji {
  margin: 0 auto;
  display: grid;
  justify-content: center;
  box-sizing: border-box;
}

.moji-img {
  position: relative;
  background-size: 67%;
  background-blend-mode: lighten;
  background-position: 48% -28px;
  background-repeat: no-repeat;
  width: 780px;
  height: 504px;
  opacity: 0;
  /*アニメーションの時は 0*/
  animation: bganime 1s 0.5s ease forwards;
}

ul.moji_link {
  position: absolute;
  margin: 0;
  padding: 0;
  list-style: none;
  line-height: 1.9;
  user-select: none;
  z-index: 888;
  display: block;
  color: #05468e;
  font-size: 12px;
  opacity: 1;
}

ul li {
  list-style: none;
  padding: 0;
}

ul.moji_link.link1 {
  top: -0.6%;
  text-align: right;
  font-size: 12px;
}

ul.moji_link.link2 {
  top: 25%;
  text-align: right;
}

ul.moji_link.link3 {
  top: 55%;
  text-align: right;
}

ul.moji_link.link4 {
  top: 86.5%;
  text-align: right;
}

ul.moji_link.link5 {
  bottom: 22.5%;
  text-align: left;
}

ul.moji_link.link6 {
  top: 86.5%;
  white-space: nowrap;
  text-align: left;
}

ul.moji_link.link7 {
  bottom: 0%;
  text-align: left;
}

ul.moji_link.link8 {
  top: 25%;
  left: 83%;
  text-align: left;
}

ul.moji_link.link9 {
  top: -0.6%;
  text-align: left;
}

/*  追加-210222-  */
.service-cont{
    padding: 65px 15px 100px;
    max-width: 1050px;
    margin: 0 auto;
}

.service-tit-h2{
    text-align: left;
	border-bottom: 2px solid #c30e23;
    font-size: 25px;
	font-weight: normal;
    color: #231815;
	margin: 100px 0 40px 0;
    line-height: 1.6;  
}
.mc{
	display:flex;
	flex-wrap:wrap;
	justify-content:space-between;
}

.mc.duo .col{
	width:calc(50% - 10px);
    padding: 0;
}

@media (max-width: 640px) {
  .mc{
	display:block;
  }
}

.txt-bi,.note-txt,.drop_box.tooldrop dl dd,
.drop_box.tooldrop dl dt,.service-Txt{
	color: #231815;
}

service-Txt{
  font-size: 20px;
}

.service-tit-h3{
	color: #08348b;
    font-size: 25px;
}

.fig {
    text-align: center;
}

.fig img {
    width: 100%;
    max-width: 680px;
}

.fig-txt{
	margin-bottom: 15px;
}

.fig-txt+.service-Txt{
	margin-bottom: 15px;	
}

.fig-txt img {
    width:100%
}

.servicebox-Ml{
	
}

.servicebox-Ml dt{
	color: #08348b;
	font-weight: bold;
}

.servicebox-Ml dd{
}

.pc{display:block;}
.sp{display: none;}

div.dx-tit {
	width: 100%;
	display: block;
}

.service-dx-list a {
    text-decoration: none;
}

.drop_list{
	background: #e3eef9;
	text-align: center;
	line-height:35px;
}

.drop_list:hover{
	opacity: 0.5;
    cursor: pointer;
}

.drop_box{
	border: 1px solid #b5b5b6;
	display: none;
}


.drop_box.tooldrop dl{
	margin: 20px;
}

.drop_box.tooldrop dl dt{
	background: #b5b5b6;
	margin-bottom: 15px;
	padding: 5px;
}

.drop_box.tooldrop dl dd{
	margin-left: 15px;
	font-weight: normal;
}
.txt-bi{
	font-size: 20px;
}

.txt-figcap{
	font-size: 28px;
	font-weight: bold;
	margin-bottom: 15px;

}

.note-txt{
	font-size: 14px;
}

.service-dx-list .dx-tit{
	background: #e3eef9;
	font-size: 1em;
	color: #231815;
	line-height: 1.6;
	margin-top: 20px;
	position: relative;
    min-height: 70px;
}

.service-dx-list .dx-tit.link:hover{
	opacity: 0.5;
    cursor: pointer;
    transition: 0s;
}

.service-dx-list {
	padding:0px;
}

.service-dx-list .dx-tit a{
	text-decoration: none;
	display: block;
	width: 100%;
	color: #231815;
	padding:45px 200px 0 30px;
	transition: 0.5s ease-in-out;
}

.service-dx-list .dx-tit a:hover{
	opacity: 0.5;
}

.service-dx-list .dx-tit:after{
	content: "";
	position: absolute;
	top:50%;
	right:20px;
}

.service-dx-list .dx-tit.side:after{
	background:url("/eng/uploads/usonar_side_logo2022.svg") left center no-repeat;
	width: 50px;
	height: 50px;
	margin-top:-25px;
}

.service-dx-list .dx-tit.mixer:after{
	background:url("/eng/uploads/usonar_mixer_logo.svg") left center no-repeat;
	width: 100px;
	height: 24px;
	margin-top: -12px;
}

.service-dx-list .dx-tit.nayose:after{
	background:url("/eng/uploads/usonar_nayose_logo.svg") left center no-repeat;
	width: 91px;
	height: 25px;
	margin-top: -12px;
}

.service-dx-list .dx-tit.nice:after{
	background:url("/eng/uploads/usonar_nice_logo.svg") left center no-repeat;
	width: 98px;
	height: 42px;
	margin-top: -21px;
}

.service-dx-list .dx-tit.trader:after{
	background:url("/eng/uploads/usonar_trader_logo.svg") left center no-repeat;
	width: 77px;
	height: 51px;
	margin-top: -25px;
}

.service-dx-list .dx-tit.story:after{
	background:url("/eng/uploads/usonar_story_logo.svg") left center no-repeat;
	width: 82px;
	height: 51px;
	margin-top: -25px;
}

.service-dx-list .dx-tit.lbc:after{
	background:url("/eng/uploads/usonar_lbc_logo.svg") left center no-repeat;
	width: 100px;
	height: 47px;
	margin-top: -23px;
}

.service-dx-list .dx-tit.human_resources:after{
	background:url("/eng/uploads/usonar_human_logo.svg") left center no-repeat;
	width: 82px;
	height: 20px;
	margin-top: -10px;
}

.service-dx-list .dx-tit.press:after{
	background:url("/eng/uploads/usonar_press_logo.svg") left center no-repeat;
	width: 75px;
	height: 20px;
	margin-top: -10px;
}

.service-dx-list .dx-tit.post-information:after{
	background:url("/eng/uploads/usonar_post_logo.svg") left center no-repeat;
	width: 85px;
	height: 18px;
	margin-top: -9px;
}

.service-dx-list .dx-tit.att:after{
	background:url("/eng/uploads/usonar_att_logo2.svg") left center no-repeat;
	width: 71px;
	height: 51px;
	margin-top: -25px;
}

.service-dx-list .dx-tit.building:after{
	background:url("/eng/uploads/usonar_building_logo.svg") left center no-repeat;
	width: 73px;
	height: 20px;
	margin-top: -10px;
}

.service-dx-list .dx-tit.intent:after{
	background:url("/eng/uploads/usonar_intentdata_logo.svg") left center no-repeat;
	width: 86px;
	height: 40px;
	margin-top: -20px;
}

.service-dx-list .dx-tit.cdp:after{
	background:url("/eng/uploads/usonar_cdp_logo.svg") left center no-repeat;
	width: 87px;
	height: 36px;
	margin-top: -18px;
}

.service-dx-list .dx-tit.owned-media:after{
	background:url("/eng/uploads/usonar_owned_logo.svg") left center no-repeat;
	width: 82px;
	height: 56px;
	margin-top: -25px;
}

.service-dx-list .dx-tit.score:after{
	background:url("/eng/uploads/rating20.svg") left center no-repeat;
	width: 87px;
	height: 30px;
	margin-top: -13px;
}

.service-dx-list .dx-tit.card:after{
	background:url("/eng/uploads/usonar_card_logo2022.svg") left center no-repeat;
	width: 86px;
	height: 60px;
	margin-top: -30px;
}

.service-dx-list .dx-tit.connection:after{
	background:url("/eng/uploads/usonar_connection_logo.svg") left center no-repeat;
	width: 36px;
	height: 51px;
	margin-top: -25px;
}

.service-dx-list .dx-tit.map:after{
	background:url("/eng/uploads/usonar_map_logo2.svg") left center no-repeat;
	width: 113px;
	height: 47px;
	margin-top: -23px;
}

.service-dx-list{
	padding-top:50px;
	margin-bottom: 50px;
}

.dx-drop span,.dx-tit a{
	position: relative;
}

.dx-drop span:after{
	content: "▼";
	color: #003399;
}

a .dx-tit span:after{
	content: "▶";
	color: #003399;
}


.dx-drop-box{
	border: 1px solid #b5b5b6;
	padding: 30px;
	display: none;
	margin-top: 0px !important;
	background: #fff;
}

.dx-drop-box img{
	width: 100%;
	height: auto;
}

.dx-drop label:hover{
	opacity: 0.5;

}

.dx-drop-box dl{
	margin-bottom: 30px;
}

.dx-drop-box dl dt{
	font-size: 18px;
	font-weight: bold;
}

.dx-drop-box dl dd{
	font-size: 17px;
	color: #231815;
	line-height: 1.4;
	font-weight: normal;
}

.txt-ct{
	text-align: center;
}




@media (max-width: 735px) {
.pc{
	display: none;
}

.sp{
	display: block !important;
}

.service-dx-list .dx-tit{
	padding:10px 115px 10px 15px;
	font-size: 18px;
	line-height: 1.4;
}



.usonar_titLogo{
	width: auto;
	height: auto;
	margin: 0 auto;

}
.usonar_titLogo img {
	width: 60%;
}

	
.service-dx-list .dx-tit a,.service-dx-list label{
	line-height: 1.5;
	padding:0;
	display: block;
}
	
.service-dx-list .dx-tit{
	line-height: 1.5;
	padding:10px 123px 10px 15px;
    font-size: 1em;
}

.service-dx-list .dx-tit:after{
	right:10px;
}
	
.dx-cont-2 .dx-drop-box{
	margin-left: 0px;
}

.dx-drop-box{
	padding: 15px;
	
}

.mc.fig-duo{
	display:block;
}

.mc.duo.fig-duo .col{
	width:100%;
}



}

@media (max-width: 640px) {
	.service-cont{
		padding: 15px;
        width: 100%;
	}
	
}
/* 210222追加ここまで　*/


@media (max-width: 735px) {
  ul.moji_link {
    display: none;
  }
}

ul.img_link li {
  position: absolute;
}

ul.img_link li img {
  width: 100%;
}

ul.img_link li:nth-of-type(1) {
    top: 10.5%;
    left: 53.8%;
    width: 88px;
    height: 56.04px;
}

ul.img_link li:nth-of-type(2) {
    top: 12.5%;
    left: 38%;
    width: 97px;
    height: 39.91px;
}

ul.img_link li:nth-of-type(3) {
    top: 19.3%;
    left: 62%;
    width: 74px;
    height: 130.56px;
}

ul.img_link li:nth-of-type(4) {
    top: 46%;
    left: 63%;
    height: 25.73px;
    width: 88.13px;
}

ul.img_link li:nth-of-type(5) {
    top: 52.7%;
    left: 61.1%;
    width: 100px;
    height: 25.18px;
}

ul.img_link li:nth-of-type(6) {
    top: 58.7%;
    left: 64.8%;
    width: 63px;
    height: 28.75px;
}

ul.img_link li:nth-of-type(7) {
    top: 69.7%;
    left: 42%;
    width: 114px;
    height: 53.73px;
}

ul.img_link li:nth-of-type(8) {
    top: 60.5%;
    left: 57.8%;
    width: 46px;
    height: 84.2px;
}

ul.img_link li:nth-of-type(9) {
    top: 43.5%;
    left: 23.2%;
}

ul.img_link li:nth-of-type(10) {
    top: 50.6%;
    left: 24.2%;
}

ul.img_link li:nth-of-type(11) {
    top: 66.2%;
    left: 33.1%;
    width: 66px;
    height: 25.1px;
}

ul.img_link li:nth-of-type(12) {
    top: 60.2%;
    left: 28.1%;
    width: 88.3px;
    height: 28.67px;
}

ul.img_link li:nth-of-type(13) {
    top: 27.8%;
    left: 23.1%;
    width: 95px;
    height: 62.31px;
}

ul.img_link li:nth-of-type(14) {
    top: 13.5%;
    left: 28.3%;
    width: 61px;
    height: 60.86px;
}

ul.img_link li:nth-of-type(15) {
    width: 146px;
    height: 38.1px;
    top: 3%;
    left: 39%;
}

/* for Microsoft Edge */
@supports (-ms-ime-align: auto) {
  ul.moji_link {
    font-size: 11px;
  }
}

@media (max-width: 640px) {
  .sm-br {
    display: block;
  }
  .d-sm-none {
    display: none;
  }
  .wing {
    z-index: 1;
    background-image: url("/eng/uploads/backwing767-8.png");
    background-position: center;
    background-repeat: no-repeat;
    height: 577px;
    overflow: hidden;
    background-size: 760px;
    width: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
  }
  .wing:before {
    background-image: url("/eng/uploads/backwing767after-8.png");
    opacity: 0;
    background-position: center;
    height: 577px;
    width: 100%;
    background-size: 767px 577px;
    display: block;
    background-repeat: no-repeat;
    animation: bganime 3s 5s ease forwards;
  }
  .wing430 {
    width: 276px;
    height: 276px;
    margin-top: 58px;
  }
  .syouhin-title {
    position: relative;
    margin: -383px auto;
    color: #05468e;
    font-size: 20px;
    text-align: center;
    z-index: 10;
  }
  .top-over {
    position: absolute;
    top: 0px;
  }
  .top-over2 {
    top: 0;
    position: flex;
    justify-content: center;
    align-content: center;
  }
  .top-over2::after {
    background-size: 122px 122px;
    width: 122px;
    height: 122px;
    position: absolute;
    top: 252px;
  }
  ul.img_link {
    margin: 0 auto;
    height: 577px;
    width: 375px;
    position: relative;
  }
  ul.img_link li:nth-of-type(1) {
    top: 35.6%;
    left: 51%;
  }
  ul.img_link li:nth-of-type(1) img {
    width: 61px;
    height: 38px;
  }
  ul.img_link li:nth-of-type(2) {
    top: 38%;
    left: 30%;
  }
  ul.img_link li:nth-of-type(2) img {
    width: 65px;
    height: 27px;
  }
  ul.img_link li:nth-of-type(3) {
    top: 40%;
    left: 61.3%;
  }
  ul.img_link li:nth-of-type(3) img {
    width: 49px;
    height: 82px;
  }
  ul.img_link li:nth-of-type(4) {
    top: 54.3%;
    left: 63%;
  }
  ul.img_link li:nth-of-type(4) img {
    width: 68px;
    height: 20px;
  }
  ul.img_link li:nth-of-type(5) {
    top: 58.4%;
    left: 59.7%;
  }
  ul.img_link li:nth-of-type(5) img {
    width: 73px;
    height: 18px;
  }
  ul.img_link li:nth-of-type(6) {
    top: 61.7%;
    left: 67.2%;
  }
  ul.img_link li:nth-of-type(6) img {
    width: 40px;
    height: 17px;
  }
  ul.img_link li:nth-of-type(7) {
    top: 69.3%;
    left: 33.3%;
  }
  ul.img_link li:nth-of-type(7) img {
    width: 85px;
    height: 40px;
  }
  ul.img_link li:nth-of-type(8) {
    top: 63.7%;
    left: 59%;
  }
  ul.img_link li:nth-of-type(8) img {
    width: 32px;
    height: 59px;
  }
  ul.img_link li:nth-of-type(9) {
    top: 52.7%;
    left: 13%;
  }
  ul.img_link li:nth-of-type(9) img {
    width: 62px;
    height: 20px;
  }
  ul.img_link li:nth-of-type(10) {
    top: 57.6%;
    left: 14.2%;
  }
  ul.img_link li:nth-of-type(10) img {
    width: 58px;
    height: 15px;
  }
  ul.img_link li:nth-of-type(11) {
    top: 67.4%;
    left: 23%;
  }
  ul.img_link li:nth-of-type(11) img {
    width: 51px;
    height: 19px;
  }
  ul.img_link li:nth-of-type(12) {
    top: 63.4%;
    left: 16%;
  }
  ul.img_link li:nth-of-type(12) img {
    width: 65px;
    height: 20px;
  }
  ul.img_link li:nth-of-type(13) {
    top: 45%;
    left: 11%;
  }
  ul.img_link li:nth-of-type(13) img {
    width: 61px;
    height: 38px;
  }
  ul.img_link li:nth-of-type(14) {
    top: 37%;
    left: 19%;
  }
  ul.img_link li:nth-of-type(14) img {
    width: 40px;
    height: 40px;
  }
  ul.img_link li:nth-of-type(15) {
    top: 31.8%;
    left: 28%;
  }
  ul.img_link li:nth-of-type(15) img {
    width: 95px;
    height: 25px;
  }
}

.back3440 {
  display: none;
}

@media (min-width: 640px) {
  .back3440 {
    display: block;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    background-image: url("/eng/uploads/service-bg3440.svg");
    background-size: 3440px 620px;
    background-repeat: no-repeat;
    background-position: top center;
    pointer-events: none;
    z-index: 2;
    opacity: 0;
    animation: bganime2 3s 5s ease forwards;
  }
}

@keyframes bganime2 {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}

.us-function {
    margin-top: 60px;
}

@media (max-width: 735px) {
  .mc.duo .col{
    width: 100%;
  }
}