@font-face {
  font-family: 'DIN-Medium';
  src: url('../fonts/DIN-Medium.otf');
}
@font-face {
  font-family: 'Montserrat-SemiBold';
  src: url('../fonts/Montserrat-SemiBold.otf');
}
:root {
  --Noto-Sans-SC: 'Noto Sans SC', sans-serif;
  --Noto-Serif-SC: 'Noto Serif SC', sans-serif;
  --Song-Myung: 'Song Myung', sans-serif;
  --Roboto: 'Roboto', sans-serif;
  --Abel: 'Abel', sans-serif;
  --Barlow-Condensed: 'Barlow Condensed', sans-serif;
  --Din: 'DIN-Medium', sans-serif;
  --Montserrat-SemiBold: 'Montserrat-SemiBold', 'sans-serif';
  --Montserrat: 'Montserrat', 'sans-serif';
  --Poppins: 'Poppins', 'sans-serif';
  --Lato: 'Lato', 'sans-serif';
}
h1,
h2,
h3,
h4,
h5,
p {
  transition: all 0.5s;
}
body {
  overflow: visible;
}
body::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.1);
  border-radius: 2px;
  background-color: #fff;
}
body::-webkit-scrollbar {
  width: 5px;
  background-color: #fff;
}
body::-webkit-scrollbar-thumb {
  border-radius: 2px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.1);
  background-color: #666;
}
body:hover::-webkit-scrollbar-thumb {
  background-color: #ccc;
}
.out-header {
  height: 76px;
  width: 100%;
}
.mycontainer {
  max-width: 1200px;
  width: 80%;
  margin: 0 auto;
}
.blank {
  margin: 0 !important;
  height: 0 !important;
  padding: 0 !important;
  box-shadow: none !important;
  min-height: 0 !important;
  border: 0 !important;
}
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99;
  transition: all 0.5s;
  background-color: rgba(0, 0, 0, 0.4);
}
header .mycontainer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 78px;
}
header .logo {
  width: 33.5%;
}
header .logo img {
  transition: all 0.5s;
}
header .lv1 {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  color: #fff;
  font-size: clamp(16px, 1.2vw, 18px);
  margin-bottom: 0;
}
header .lv1 > li {
  position: relative;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
header .lv1 > li > a {
  color: inherit;
  transition: all 0.5s;
  text-transform: uppercase;
}
header .lv1 > li > a:hover {
  text-decoration: underline !important;
}
header .lv1 > li:hover::after {
  width: 100%;
}
header .lv1 > li:hover .lv2 {
  opacity: 1;
  transform: translate(-50%, 0);
  visibility: visible;
}
header .lv1 .lang {
  font-family: 'Arial Narrow';
}
header .lv1 .lang .on {
  color: #0e6eb8;
}
header .lv1 > .active > a {
  font-weight: 700;
}
header .lv1 > .active > a:hover {
  text-decoration: none !important;
}
header .lv2 {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translate(-50%, 50%);
  transition: all 0.5s;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 10px;
  visibility: hidden;
  opacity: 0;
}
header .lv2 > li {
  position: relative;
  white-space: nowrap;
  text-align: center;
  padding: 2px 15px;
  min-width: 130px;
}
header .lv2 > li a {
  font-size: 16px;
  color: #fff;
}
header .lv2 > li:hover .lv3 {
  opacity: 1;
  visibility: visible;
  transform: translate(0, 0);
}
header .lv3 {
  position: absolute;
  top: 0;
  left: 100%;
  transform: translate(50%, 0);
  transition: all 0.5s;
  background-color: rgba(0, 0, 0, 0.88);
  padding: 0 0 10px;
  visibility: hidden;
  opacity: 0;
}
header nav {
  width: 56.5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .search form {
  position: relative;
}
header .search form input {
  width: 214px;
  height: 30px;
  border-radius: 15px;
  outline: none;
  font-size: 13px;
  color: #333;
  font-weight: 300;
  background-color: #fafafa;
  padding: 0 35px 0 14px;
  transition: all 0.5s;
}
header .search form input::placeholder {
  color: #5f5f5f;
  transition: all 0.5s;
}
header .search form button {
  position: absolute;
  outline: none;
  border: 0;
  background-color: transparent;
  right: 22px;
  top: 50%;
  transform: translate(0, -50%);
  cursor: pointer;
  transition: all 0.5s;
}
.box {
  width: 100%;
  text-align: center;
  margin: 3.4868421% 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
.pagination {
  display: flex !important;
  text-align: center;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.pagination > li a {
  display: block;
  font-size: 22px;
  padding: 0 14px;
  line-height: 40px;
  background-color: #edf5fb;
  margin: 5px 8px;
  color: #5f5f5f;
  transition: all 0.5s;
  font-family: var(--Din);
  border-radius: 4px;
}
.pagination .active a {
  color: #fff;
  background-color: #035fa8;
  border: 1px solid transparent;
}
.pagination .active a:hover {
  color: #fff;
}
.pagination li a:hover {
  color: #035fa8;
}
.pagination .btn {
  margin: 0 29px;
}
.pagination .btn a {
  width: auto;
  white-space: nowrap;
  background-color: transparent;
  box-shadow: none;
  color: rgba(46, 46, 46, 0.3);
  font-weight: 700;
}
.pagination .btn i {
  margin: 0 20px;
}
.pagination .disabled {
  cursor: not-allowed;
}
.pagination .disabled a {
  color: #dcdcdc !important;
  cursor: not-allowed;
  background-color: #f7f7f7;
  pointer-events: none;
}
.box .total {
  color: #666;
  margin: 5px 7px;
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.box .go-link {
  margin: 5px 19px;
  font-size: 16px;
  color: #666;
}
.box .go-link form {
  display: flex;
  align-items: center;
}
.box .go-link a {
  line-height: 1;
  display: inherit;
}
.box .go-link button {
  cursor: pointer;
  font-size: 16px;
  color: #666;
  outline: none;
  background-color: transparent;
  border: 0;
  padding: 0;
  margin: 0;
}
.box .go-link button:hover {
  text-decoration: underline;
}
.box .go-link input {
  width: 56px;
  height: 40px;
  text-align: center;
  outline: none;
  border-radius: 4px;
  border: 2px solid #f0f4f8;
  font-family: var(--Din);
  margin: 0 11px;
}
.box .go-link input[type='number']::-webkit-outer-spin-button,
.box .go-link input[type='number']::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
  margin: 0;
}
.index-banner {
  position: relative;
}
.index-banner .swiper .swiper-slide {
  position: relative;
}
.index-banner .swiper .swiper-slide > img {
  display: block;
  width: 100%;
  object-fit: cover;
  scale: 1.1;
  transition: all 4s;
}
.index-banner .swiper .swiper-slide-active h2 {
  animation: fadeInDown 2s;
}
.index-banner .swiper .swiper-slide-active h5 {
  animation: fadeInDown 2.5s;
}
.index-banner .swiper .swiper-slide-active a {
  animation: fadeInUp 2s;
}
.index-banner .swiper .swiper-slide-active > img {
  scale: 1;
}
.index-banner .mycontainer {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.index-banner .banner-text {
  text-align: center;
}
.index-banner .banner-text h2 {
  font-size: 50px;
  color: #fff;
  font-weight: 700;
  line-height: 1.6;
}
.index-banner .banner-text h5 {
  font-size: 18px;
  color: #fff;
  font-weight: 500;
  line-height: 1.6;
}
.index-banner .banner-text a {
  display: inline-block;
  width: 150px;
  line-height: 50px;
  text-align: center;
  border: 1px solid #fff;
  border-radius: 25px;
  color: #fff;
  margin-top: 6.13497%;
  transition: all 0.5s;
}
.index-banner .banner-text a img {
  margin-right: 13px;
  transition: all 0.5s;
}
.index-banner .banner-text a:hover {
  box-shadow: inset -5px 5px 15px rgba(255, 255, 255, 0.3);
}
.index-banner .banner-text a:hover img {
  margin-right: 7px;
}
.index-banner .swiper-pagination {
  bottom: 5%;
}
.index-banner .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  opacity: 1;
  background-color: transparent;
  border: 1px solid #fff;
  transition: all 0.5s;
  margin: 0 6.5px;
}
.index-banner .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #fff;
}
.index-title {
  text-align: center;
  margin-bottom: 2.5%;
}
.index-title h3 {
  font-size: clamp(20px, 1.875vw, 36px);
  color: #000;
  font-weight: 700;
}
.index-title h3 span {
  color: #0e62c2;
}
.index-title h5 {
  font-size: clamp(12px, 1.2vw, 20px);
  color: #333;
}
.index-prod {
  background-color: #eee;
  padding: 1.5% 0 2.5%;
}
.index-prod .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 135.21127%;
  border: 4px solid #fff;
}
.index-prod .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-prod .swiper .title {
  font-size: clamp(14px, 1.33721vw, 23px);
  padding: 0 1em;
}
.index-prod .swiper .title a {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.index-prod .swiper .title a p {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 0.5em;
  color: #333;
  flex: 1;
}
.index-prod .swiper .title a span {
  font-size: clamp(12px, 1.1vw, 17px);
  width: 2em;
  height: 2em;
  border-radius: 50%;
  color: #fff;
  background-color: #0158bf;
  text-align: center;
  line-height: 2;
  transition: all 0.5s;
}
.index-prod .swiper .swiper-slide {
  background-color: #fff;
}
.index-prod .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.index-prod .swiper .swiper-slide:hover .title p {
  color: #0158bf;
}
.index-prod .swiper .swiper-slide:hover .title span {
  transform: rotate(360deg);
}
.index-prod .swiper-pagination {
  position: relative;
  bottom: 0;
  margin-top: 3%;
}
.index-prod .swiper-pagination .swiper-pagination-bullet {
  font-size: clamp(6px, 1vw, 12px);
  width: 1em;
  height: 1em;
  background-color: #0158bf;
  margin: 0.375em;
  transition: all 0.5s;
}
.index-cate {
  margin: 2% 0 3%;
}
.index-cate .tab {
  max-width: 1027px;
  display: flex;
  flex-wrap: wrap;
  gap: 3.213242%;
  margin: 0 auto 2.5%;
}
.index-cate .tab li {
  width: 17.2346641%;
  font-size: clamp(14px, 1.3020833vw, 25px);
  margin-bottom: 1.25%;
}
.index-cate .tab li a {
  display: block;
  width: 100%;
  line-height: 2.88;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #333;
  border-radius: 0 1.2em 0 1.2em;
  background-color: #e5e5e5;
  padding: 0 0.25em;
  transition: all 0.5s;
}
.index-cate .tab li a:hover {
  color: #fff;
  background-color: #0158bf;
}
.index-cate .wrapper {
  display: grid;
  grid-template-columns: 0.6225fr 0.3708333fr;
  gap: 7px;
}
.index-cate .wrapper .block:nth-child(1) {
  grid-row: 1 / 3;
}
.index-cate .wrapper .block:nth-child(1) img {
  box-shadow: 0 3px 7px rgba(0, 0, 0, 0.35);
}
.index-cate .wrapper .block:nth-child(2) {
  grid-row: 1 / 2;
}
.index-cate .wrapper .block:nth-child(3) {
  grid-row: 2 / 3;
}
.index-serv {
  background-color: #f1f1f1;
  padding: 2.083333% 0 2.34375%;
}
.index-serv .index-title {
  margin-bottom: 3%;
}
.index-serv .index-title h5 {
  font-size: clamp(12px, 1.375vw, 22px);
  color: #666;
}
.index-serv .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-serv .wrapper .block {
  width: 16.25%;
}
.index-serv .wrapper .block .icon {
  font-size: clamp(14px, 1.4534884vw, 25px);
  color: #fff;
  text-align: center;
  background-color: #0e62c2;
  border: 1px solid #0e62c2;
  border-radius: 0 1.2vw 0 1.2vw;
  box-shadow: inset 0 0 0 0.4em #f1f1f1;
  padding: 1.16em;
  width: 7em;
  margin: 0 auto 0.88em;
}
.index-serv .wrapper .block .icon img {
  width: 2.16em;
  height: 2.16em;
  object-fit: scale-down;
}
.index-serv .wrapper .block .brief {
  text-align: justify;
  font-size: clamp(14px, 1.2vw, 18px);
  color: #666;
  text-align-last: center;
}
.index-serv .wrapper .block:hover .icon img {
  animation: swing 1s;
}
.index-about {
  position: relative;
  padding: 2% 0;
}
.index-about .index-title {
  margin-bottom: 4%;
}
.index-about .index-title h3 {
  color: #fff;
}
.index-about .index-title h5 {
  color: #fff;
}
.index-about .bg {
  position: absolute;
  display: block;
  width: 100%;
  height: 27.395833vw;
  background: url(../images/about-bg.jpg) no-repeat;
  background-size: cover;
  background-attachment: fixed;
  z-index: -1;
  top: 0;
  left: 0;
}
.index-about .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.75% 1.83333%;
  background-color: #fff;
  font-size: clamp(14px, 1.2vw, 18px);
  border-radius: 1.3333333em;
  box-shadow: 0 3px 7px rgba(0, 0, 0, 0.35);
}
.index-about .wrapper .lt {
  width: 50.7785467%;
  color: #333;
  line-height: 2.555556;
}
.index-about .wrapper .rt {
  width: 47.4913495%;
}
.index-case {
  margin-bottom: 3%;
}
.index-case .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 90.606061%;
}
.index-case .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-case .swiper .title {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 0.5em;
  font-size: clamp(14px, 1.2vw, 20px);
  color: #000;
  text-align: center;
  transition: all 0.5s;
}
.index-case .swiper .title a {
  color: inherit;
}
.index-case .swiper .swiper-slide {
  background-color: #eee;
  padding: 13px 11px 0 10px;
}
.index-case .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.index-case .swiper .swiper-slide:hover .title {
  color: #0158bf;
}
.index-case .swiper-btn {
  display: flex;
  justify-content: center;
  margin-top: 3%;
}
.index-case .swiper-btn .swiper-button-prev,
.index-case .swiper-btn .swiper-button-next {
  position: relative;
  left: auto;
  top: auto;
  right: auto;
  margin: 0 1.45946em;
  font-size: clamp(14px, 1.2vw, 18.5px);
  color: #fff;
  background-color: #0158bf;
  width: 2em;
  height: 2em;
}
.index-case .swiper-btn .swiper-button-prev::after,
.index-case .swiper-btn .swiper-button-next::after {
  font-size: inherit;
  color: inherit;
}
.index-news {
  margin: 1.5% 0 3%;
}
.index-news .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-news .wrapper .lt {
  width: 50.666667%;
}
.index-news .wrapper .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 63.157895%;
}
.index-news .wrapper .lt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-news .wrapper .lt .pic:hover img {
  scale: 1.05;
}
.index-news .wrapper .rt {
  width: 48%;
}
.index-news .wrapper .rt .block {
  background-color: #f2f2f2;
  padding: 4px 13px 4px 4px;
  display: flex;
  justify-content: space-between;
}
.index-news .wrapper .rt .block .picture {
  width: 44.54383%;
}
.index-news .wrapper .rt .block .picture .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 67.0682731%;
}
.index-news .wrapper .rt .block .picture .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-news .wrapper .rt .block .picture .pic:hover img {
  scale: 1.05;
}
.index-news .wrapper .rt .block .title {
  width: 52.9517%;
}
.index-news .wrapper .rt .block .title h4 {
  margin-bottom: 0;
}
.index-news .wrapper .rt .block .title p {
  font-size: clamp(12px, 1vw, 14px);
  -webkit-line-clamp: 2;
  line-height: 2.3;
  height: 4.6em;
}
.index-news .wrapper .rt .block .title .more {
  justify-content: flex-end;
}
.index-news .wrapper .rt .line {
  margin-top: 3.6458333%;
}
.index-news .wrapper .rt .line .title {
  padding-bottom: 3px;
}
.index-news .wrapper .rt .line .title h4 {
  line-height: 1.8;
  margin-bottom: 0;
}
.index-news .wrapper .rt .line .title .more {
  justify-content: flex-end;
}
.index-news .wrapper .title {
  border-bottom: 1px solid #eee;
  padding-bottom: 6px;
}
.index-news .wrapper .title h4 {
  color: #000;
  font-size: clamp(14px, 1.2vw, 20px);
  margin-bottom: 0.5em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.index-news .wrapper .title h4 a {
  color: inherit;
}
.index-news .wrapper .title p {
  font-size: clamp(12px, 1.1vw, 17px);
  color: #666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  line-height: 2.3;
  height: 6.9em;
  margin-bottom: 2em;
}
.index-news .wrapper .title p a {
  color: inherit;
}
.index-news .wrapper .title .more {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: clamp(12px, 1vw, 14px);
  color: #999;
}
.index-news .wrapper .title .more a {
  display: block;
  background-color: #eee;
  line-height: 2.142857;
  border-radius: 1.0714285em;
  color: inherit;
  transition: all 0.5s;
  padding: 0 1em;
}
.index-news .wrapper .title .more a:hover {
  filter: brightness(80%);
}
.index-news .wrapper .title:hover h4 {
  color: #0158bf;
}
.index-slogan {
  background: url(../images/index-slogan-bg.jpg) no-repeat;
  background-size: cover;
  padding: 4.0625% 0 8.802083%;
}
.index-slogan .mycontainer {
  text-align: center;
}
.index-slogan h2 {
  font-size: clamp(20px, 5.125vw, 98.4px);
  color: #0e62c2;
  font-family: var(--Noto-Serif-SC);
  font-weight: 700;
  line-height: 1.2;
  text-shadow: -2px -2px 0 #fff, 2px -2px 0 #fff, -2px 2px 0 #fff, 2px 2px 0 #fff;
}
.index-slogan h3 {
  font-size: clamp(16px, 2.909375vw, 55.86px);
  color: #0e62c2;
  font-weight: 700;
  margin-bottom: 0.5em;
  text-shadow: -2px -2px 0 #fff, 2px -2px 0 #fff, -2px 2px 0 #fff, 2px 2px 0 #fff;
}
.index-slogan h4 {
  font-size: clamp(14px, 2.03125vw, 39px);
  color: #fff;
  background-color: #0e62c2;
  padding: 0 1em;
  line-height: 1.9;
  border-radius: 0.95em;
  display: inline-block;
}
footer .footer-top {
  background-color: #1b1b1b;
  border-top: 1px solid #e1e8cf;
  padding: 3.5416667% 0 2%;
}
footer .footer-top .mycontainer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
footer .footer-top h4 {
  font-size: clamp(18px, 1.04166667vw, 20px);
  color: #fff;
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  margin-bottom: 1.05em;
  padding-bottom: 0.6em;
  position: relative;
}
footer .footer-top h4::after {
  display: block;
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 4.45em;
  height: 0.2em;
  background-color: #0e62c2;
}
footer .footer-top h5 {
  font-size: 16px;
  color: #fff;
  font-weight: 700;
}
footer .footer-top p {
  font-size: 15px;
  color: #fff;
}
footer .footer-top h6 {
  font-size: 14px;
  color: #fff;
}
footer .footer-top ul {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  font-size: 14px;
  height: 15em;
  align-content: space-between;
}
footer .footer-top ul li {
  color: #fff;
  line-height: 2;
  margin-bottom: 1em;
  max-width: 48%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
footer .footer-top ul li a {
  color: inherit;
  transition: all 0.5s;
}
footer .footer-top ul li a:hover {
  opacity: 0.5;
}
footer .footer-top ul li:nth-child(n+16) {
  display: none;
}
footer .footer-top .info {
  width: 25%;
}
footer .footer-top .info p {
  margin-bottom: 1em;
}
footer .footer-top .ewm {
  width: 19.1666667%;
}
footer .footer-top nav {
  width: 39.166667%;
}
footer .footer-top .msg {
  width: 25%;
}
footer .footer-top .msg form input,
footer .footer-top .msg form textarea {
  outline: none;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.25);
  padding: 0 1em;
  height: 42px;
  margin-bottom: 3px;
  color: #fff;
  transition: all 0.5s;
}
footer .footer-top .msg form input::placeholder,
footer .footer-top .msg form textarea::placeholder {
  color: #fff;
}
footer .footer-top .msg form input:focus,
footer .footer-top .msg form textarea:focus {
  background-color: rgba(0, 0, 0, 0.5);
}
footer .footer-top .msg form textarea {
  padding: 0.5em 1em;
  height: 57px;
}
footer .footer-top .msg form button {
  width: 100%;
  outline: none;
  transition: all 0.5s;
  font-size: clamp(14px, 0.9375vw, 18px);
  color: #fff;
  font-weight: 700;
  background-color: #cc0202;
  cursor: pointer;
  height: 2.33333em;
  margin-top: 6px;
}
footer .footer-top .msg form button:hover {
  filter: brightness(130%);
}
footer .footer-bt {
  text-align: center;
  line-height: 1.8;
  color: #fff;
  background-color: #1b1b1b;
  font-size: 14px;
  padding: 0.78125% 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}
footer .footer-bt a {
  color: inherit;
  transition: all 0.5s;
}
footer .footer-bt a:hover {
  opacity: 0.7;
}