/***********************************
           BASE 
***********************************/
* {
  box-sizing: border-box;
}

html {
  font-size: 62.5%;
}

body {
  font-family: "Mulish", sans-serif;
  color: #000;
  background: #fff;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
  word-break: break-word;
}

.container {
  width: 100%;
  max-width: 1220px;
  padding-left: 20px;
  padding-right: 20px;
  margin-left: auto;
  margin-right: auto;
}

img,
iframe {
  max-width: 100%;
}

img {
  height: auto;
}

ul,
ol {
  list-style: none;
}

input,
button,
textarea,
select {
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  outline: none;
  background: none;
  color: #2f2725;
}

input[type=text],
input[type=email],
input[type=tel],
textarea {
  width: 100%;
  border-radius: 5px;
  background: #fff;
  padding: 10px;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  font-size: 16px;
}
input[type=text]::-moz-placeholder, input[type=email]::-moz-placeholder, input[type=tel]::-moz-placeholder, textarea::-moz-placeholder {
  color: #909090;
}
input[type=text]::placeholder,
input[type=email]::placeholder,
input[type=tel]::placeholder,
textarea::placeholder {
  color: #909090;
}

input[type=text],
input[type=email],
input[type=tel] {
  height: 43px;
}

textarea {
  height: 80px;
}

.fade {
  transition: opacity 0.15s linear;
}

.fade:not(.show) {
  opacity: 0;
}

.btn {
  display: inline-block;
  border-radius: 25px;
  background: rgb(121, 0, 0);
  background: linear-gradient(180deg, rgb(121, 0, 0) 0%, rgb(197, 85, 85) 50%, rgb(210, 79, 79) 100%);
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  color: #fff;
  text-align: center;
  font-family: "Inter", sans-serif;
  font-size: 20px;
  font-weight: 700;
  line-height: normal;
  text-decoration: none;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 23px;
  overflow: hidden;
}
.btn .btn-text {
  position: relative;
  display: block;
  z-index: 3;
}
.btn::after {
  content: "";
  position: absolute;
  inset: 1px;
  background: linear-gradient(180deg, rgba(182, 224, 255, 0.2) 19.44%, rgba(255, 255, 255, 0) 57.32%), linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.2) 100%), #e00;
  background-color: #e00;
  border-radius: 25px;
  z-index: 1;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  background: linear-gradient(180deg, rgba(255, 235, 128, 0.2) 0%, rgba(255, 255, 255, 0) 100%), linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.2) 100%), linear-gradient(180deg, #ffeb80 0%, #e4c464 100%);
  background-color: #e4c464;
  border-radius: 25px;
  z-index: 2;
  opacity: 0;
}
@media screen and (min-width: 768px) {
  .btn {
    transition: all 0.3s;
  }
  .btn::before {
    transition: all 0.3s;
  }
  .btn:hover {
    background: rgb(198, 154, 63);
    background: linear-gradient(180deg, rgb(198, 154, 63) 0%, rgb(211, 191, 136) 50%, rgb(205, 187, 134) 100%);
  }
  .btn:hover::before {
    opacity: 1;
  }
}
@media screen and (max-width: 767px) {
  .btn {
    font-size: 18px;
    padding: 8px 17px;
  }
}

@media screen and (min-width: 768px) {
  .hide-pc {
    display: none;
  }
}

@media screen and (max-width: 767px) {
  .hide-sp {
    display: none;
  }
}

.text-italic {
  font-style: italic;
}

.slide-ltr {
  transition: all 1200ms cubic-bezier(0.07, 0.76, 0.44, 1);
  transform: translateX(-100%);
}

.slide-rtl {
  transition: all 1200ms cubic-bezier(0.07, 0.76, 0.44, 1);
  transform: translateX(100%);
}

.is-show {
  transform: translateX(0%);
}

.swiper-slide-active.swiper-slide-visible .slide-item_img {
  transform: translateX(0%);
}

.swiper-slide-active .slide-item_text {
  transform: translateX(0%);
}

/***********************************
            Header 
***********************************/
.l-header {
  padding: 38px 0;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 102;
}
.l-header_in {
  width: 100%;
  max-width: 1060px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.l-header .header-menu {
  display: flex;
  align-items: center;
}
.l-header .header-menu .menu-item a {
  color: #1b75b9;
  font-size: 16px;
  font-weight: 700;
  line-height: normal;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0 12px;
  text-align: center;
  display: block;
  transition: ease-out 0.3s;
}
.l-header .header-menu .menu-item a:hover {
  color: #e4c464;
}
.l-header .header-menu .menu-item + .menu-item {
  position: relative;
}
.l-header .header-menu .menu-item + .menu-item::before {
  content: "";
  position: absolute;
  left: 0;
  width: 2px;
  top: 50%;
  transform: translateY(-50%);
  background-color: #1b75b9;
  height: 35px;
}
.l-header .button-hotline-wrap {
  position: absolute;
  padding: 38px 0;
  top: 0;
  bottom: 0;
  right: calc((100vw - 1920px) / 2 + 200px);
}
.l-header .button-hotline-wrap .btn-hotline {
  display: inline-block;
}
@media screen and (max-width: 1600px) {
  .l-header .button-hotline-wrap {
    right: 0;
    display: flex;
    align-items: end;
  }
}
@media screen and (max-width: 992px) {
  .l-header .button-hotline-wrap {
    display: block;
    right: 10px;
  }
  .l-header .header-menu {
    background: #fff;
    width: 320px;
    height: auto;
    padding: 80px 20px 40px;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 3;
    display: block;
    transform: scale(0);
    opacity: 0;
    transition: opacity 0.4s ease, transform 0s 0.4s ease;
    border-bottom-left-radius: 26px;
  }
  .l-header .header-menu .menu-item a {
    display: block;
    padding: 20px 0;
    text-align: right;
  }
  .l-header .header-menu .menu-item + .menu-item {
    position: relative;
  }
  .l-header .header-menu .menu-item + .menu-item::before {
    content: "";
    position: absolute;
    right: 0;
    left: initial;
    top: initial;
    height: 1px;
    transform: initial;
    background-color: #1b75b9;
    width: 50px;
  }
  .l-header .header-menu .hide-sp {
    display: none;
  }
}
@media screen and (max-width: 767px) {
  .l-header {
    padding: 20px 0;
  }
  .l-header .header-logo img {
    width: 155px;
  }
}
.l-header.open .header-menu {
  transform: scale(1);
  opacity: 1;
  transition: opacity 0.4s ease, transform 0s ease;
}

/***********************************
            Footer
***********************************/
.l-footer {
  background: radial-gradient(165.98% 66.89% at 65.42% 29.37%, #1b75b9 0%, #262261 100%);
  background-image: url(../img/footer-mask.svg);
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
  padding-top: 60px;
  position: relative;
}
.l-footer::before {
  content: "";
  top: -230px;
  left: 0;
  right: 0;
  height: 538px;
  position: absolute;
  background-image: url(../img/bg-04.png);
  background-position: top right;
  background-repeat: no-repeat;
  background-size: cover;
  background-position-y: 0;
  z-index: -1;
}
@media screen and (max-width: 767px) {
  .l-footer {
    background-position: top center;
    background-size: cover;
    /*    background: radial-gradient(
            165.98% 66.89% at 65.42% 29.37%,
            #1b75b9 0%,
            #262261 100%
          );  */
    padding-top: 67px;
    background-position-x: 21%;
  }
}
.l-footer .footer-top {
  display: flex;
  flex-wrap: wrap;
  margin-left: -10px;
  margin-right: -10px;
}
.l-footer .footer-top .brand {
  width: 33%;
  padding: 0 10px;
}
.l-footer .footer-top .brand-name {
  line-height: 1.2;
  color: #fff;
}
.l-footer .footer-top .brand-name p {
  font-size: 20px;
  font-weight: bold;
}
.l-footer .footer-top .brand-name span {
  font-size: 16px;
}
.l-footer .footer-top .brand-logo {
  margin-top: 30px;
}
.l-footer .footer-top .maps {
  width: 67%;
  padding: 0 10px;
  margin-top: -60px;
}
.l-footer .footer-top .maps iframe {
  border: 3px solid #fff !important;
  border-radius: 40px;
  display: block;
  width: 100%;
  height: 385px;
  -o-object-fit: cover;
     object-fit: cover;
  box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.25);
}
@media screen and (max-width: 992px) {
  .l-footer .footer-top .footer-logo {
    width: 300px;
  }
  .l-footer .footer-top .brand {
    width: 40%;
  }
  .l-footer .footer-top .maps {
    width: 60%;
    margin-top: -60px;
  }
  .l-footer .footer-top .maps img,
  .l-footer .footer-top .maps iframe {
    border-radius: 40px;
    height: 355px;
  }
}
@media screen and (max-width: 767px) {
  .l-footer .footer-top .footer-logo {
    width: 200px;
  }
  .l-footer .footer-top .brand,
  .l-footer .footer-top .maps {
    width: 100%;
  }
  .l-footer .footer-top .maps {
    margin-top: 15px;
  }
  .l-footer .footer-top .maps img,
  .l-footer .footer-top .maps iframe {
    border-radius: 26px;
  }
  .l-footer .footer-top .brand-logo {
    margin-top: 15px;
  }
}
.l-footer .footer-bottom {
  padding: 25px 0;
  margin-top: 50px;
  border-top: 1px solid #fff;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 25px;
}
.l-footer .footer-bottom .foot-contact {
  display: flex;
  gap: 30px;
}
.l-footer .footer-bottom .foot-contact .item {
  display: block;
  display: flex;
  align-items: center;
  font-size: 16px;
  gap: 15px;
}
.l-footer .footer-bottom .foot-contact .item a {
  text-decoration: none;
}
.l-footer .footer-bottom .foot-contact .item a,
.l-footer .footer-bottom .foot-contact .item p {
  color: #fff;
}
.l-footer .footer-bottom .foot-contact .item-phone {
  font-size: 20px;
  font-weight: 600;
}
.l-footer .footer-bottom .foot-contact .item-phone a {
  text-decoration: underline;
}
.l-footer .footer-bottom .foot-contact .item .icon {
  width: 32px;
  height: 32px;
  text-indent: -999em;
  background-size: 32px 32px;
  background-position: center;
  background-repeat: no-repeat;
  display: block;
}
.l-footer .footer-bottom .foot-contact .item .icon-address {
  background-image: url(../img/icon-address.png);
}
.l-footer .footer-bottom .foot-contact .item .icon-phone {
  background-image: url(../img/icon-phone.png);
}
.l-footer .footer-bottom .foot-contact .item .icon-email {
  background-image: url(../img/icon-email.png);
}
.l-footer .footer-bottom .foot-shopping {
  display: flex;
}
.l-footer .footer-bottom .foot-shopping .item {
  display: block;
}
.l-footer .footer-bottom .foot-shopping .item-lazada {
  transform: translateY(8px);
}
@media screen and (max-width: 992px) {
  .l-footer .footer-bottom {
    flex-wrap: wrap;
  }
}
@media screen and (max-width: 767px) {
  .l-footer .footer-bottom {
    gap: 10px;
  }
  .l-footer .footer-bottom .foot-contact,
  .l-footer .footer-bottom .foot-shopping {
    width: 100%;
  }
  .l-footer .footer-bottom .foot-contact {
    display: block;
  }
  .l-footer .footer-bottom .foot-contact .item + .item {
    margin-top: 10px;
  }
}
.l-footer .copyright {
  text-align: center;
  font-size: 16px;
  padding: 25px 0;
  font-weight: 300;
  color: #fff;
  border-top: 1px solid #fff;
}

/***********************************
            Main
***********************************/
.l-main {
  background: url(../img/bg-03.png) no-repeat top center/contain;
  background-position-y: 343px;
  background-size: 1920px 1428px;
}

.main-kv_in {
  max-width: 1920px;
  margin-left: auto;
  margin-right: auto;
  background: url(../img/kv-bg.png) no-repeat top center/contain;
  aspect-ratio: 1920/834;
  position: relative;
}
@media screen and (max-width: 1600px) {
  .main-kv_in {
    aspect-ratio: 1.8;
    background-size: 125%;
  }
}
@media screen and (max-width: 1200px) {
  .main-kv_in {
    aspect-ratio: 1920/1034;
    background-size: 1400px;
    background-position-x: 0;
  }
}
@media screen and (max-width: 992px) {
  .main-kv_in {
    background-size: cover;
    aspect-ratio: 4/2.7;
    background-position-x: 0;
  }
}
@media screen and (max-width: 767px) {
  .main-kv_in {
    background-size: cover;
    aspect-ratio: 1;
    background-position-x: 25%;
  }
}
.main-kv ._img-left {
  position: absolute;
  z-index: 3;
  bottom: 3%;
  right: 50%;
  width: 50%;
}
.main-kv ._img-left img {
  transform: translateX(38px);
}
.main-kv ._img-right {
  position: absolute;
  left: -200px;
  left: 50%;
  width: 50%;
  z-index: 2;
  top: 21%;
}
.main-kv ._img-right img {
  transform: translateX(-110px);
}
@media screen and (max-width: 1600px) {
  .main-kv ._img-left {
    bottom: 11%;
    width: 55%;
  }
  .main-kv ._img-right {
    top: 23%;
  }
  .main-kv ._img-right img {
    transform: translateX(-87px);
  }
}
@media screen and (max-width: 1200px) {
  .main-kv ._img-left {
    bottom: 11%;
    width: 55%;
  }
  .main-kv ._img-right {
    top: 24%;
  }
  .main-kv ._img-right img {
    transform: translateX(-37px);
    width: 475px;
  }
}
@media screen and (max-width: 992px) {
  .main-kv ._img-left {
    bottom: 11%;
    width: 61%;
  }
  .main-kv ._img-left img {
    transform: translateX(25px);
  }
  .main-kv ._img-right {
    top: 31%;
  }
}
@media screen and (max-width: 767px) {
  .main-kv ._img-left {
    bottom: 23%;
    left: -17%;
    width: 70%;
  }
  .main-kv ._img-left img {
    transform: translateX(10px);
  }
  .main-kv ._img-right {
    top: 32%;
    width: 55%;
    right: 5%;
  }
  .main-kv ._img-right img {
    transform: translateX(-20px);
  }
}
.main-kv ._img {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.main-kv ._button {
  text-align: center;
  position: absolute;
  bottom: 70px;
  left: 0;
  right: 0;
  margin: 0 auto;
  height: -moz-fit-content;
  height: fit-content;
  z-index: 3;
}
@media screen and (max-width: 1200px) {
  .main-kv ._button {
    bottom: 25px;
  }
}
@media screen and (max-width: 992px) {
  .main-kv ._button {
    bottom: 50px;
  }
}
@media screen and (max-width: 767px) {
  .main-kv ._button {
    bottom: 30px;
  }
}
.main-kv_bottom .ba-tot {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.main-kv_bottom .ba-tot .item {
  text-align: center;
}
.main-kv_bottom .ba-tot .item .item-label {
  color: #1b75b9;
  text-align: center;
  font-size: 16px;
  font-style: italic;
  line-height: normal;
}
.main-kv_bottom .ba-tot .item .item-link {
  margin-top: 9px;
  text-align: center;
}
.main-kv_bottom .ba-tot .item .item-tot-mat {
  margin-top: -17px;
}
@media screen and (max-width: 767px) {
  .main-kv_bottom {
    margin-top: 25px;
  }
  .main-kv_bottom .ba-tot {
    grid-template-columns: 1fr;
  }
  .main-kv_bottom .ba-tot .item + .item {
    margin-top: 5px;
  }
}
@media screen and (min-width: 768px) {
  .main-kv_bottom .item .item-link {
    transition: transform 200ms cubic-bezier(0.24, 1.46, 1, 1.01) 0s;
  }
  .main-kv_bottom .item .item-link:hover {
    transform: scale(1.27);
  }
}

.common-title {
  color: #1b75b9;
  text-align: center;
  font-size: 32px;
  font-weight: 700;
  line-height: normal;
  text-transform: uppercase;
  text-align: center;
  padding-bottom: 19px;
  position: relative;
}
.common-title::after {
  content: "";
  position: absolute;
  width: 380px;
  max-width: 100%;
  background-color: #ced0d1;
  height: 1px;
  bottom: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .common-title {
    font-size: 24px;
  }
  .common-title::after {
    width: 200px;
  }
}

.common-cnt {
  margin-top: 55px;
}
@media screen and (max-width: 767px) {
  .common-cnt {
    margin-top: 35px;
  }
}

.enertea-co-gi {
  padding-top: 80px;
}
@media screen and (max-width: 767px) {
  .enertea-co-gi {
    padding-top: 50px;
  }
  .enertea-co-gi .common-cnt {
    overflow: auto;
  }
}
.enertea-co-gi ._list {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 19px;
}
.enertea-co-gi ._list ._item {
  position: relative;
  border-radius: 20px;
  border: 2px solid #fff;
  border-radius: 20px;
  box-shadow: 2px 4px 8px 0px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  transition: all 0.6s;
}
.enertea-co-gi ._list ._item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(27, 117, 185, 0) 27.6%, #262261 100%);
  z-index: 2;
}
.enertea-co-gi ._list ._item .img img {
  width: 100%;
  height: 100%;
  display: block;
  -o-object-fit: cover;
     object-fit: cover;
}
.enertea-co-gi ._list ._item .text {
  position: absolute;
  padding: 50px;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.enertea-co-gi ._list ._item .text-ttl {
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  line-height: normal;
  text-decoration-line: underline;
  text-transform: uppercase;
  z-index: 3;
}
.enertea-co-gi ._list ._item .text-description {
  color: #fff;
  margin-top: 19px;
  line-height: normal;
  opacity: 0;
  visibility: hidden;
}
.enertea-co-gi ._list ._item .text-description .tsmall {
  font-size: 16px;
}
.enertea-co-gi ._list ._item::before, .enertea-co-gi ._list ._item::after {
  transition: all 300ms cubic-bezier(0.01, 0.49, 0.79, 1.15) 0s;
}
.enertea-co-gi ._list ._item::after {
  transition: all 300ms cubic-bezier(0.01, 0.49, 0.79, 1.15) 0s;
  position: absolute;
  content: "";
  height: 9px;
  left: 50px;
  right: 50px;
  z-index: 4;
  bottom: 0;
  background: linear-gradient(90deg, rgba(249, 236, 149, 0.9) 0%, rgba(185, 137, 50, 0.9) 100%);
  opacity: 0;
}
.enertea-co-gi ._list ._item:hover::before {
  background: rgba(38, 34, 97, 0.9);
}
.enertea-co-gi ._list ._item:hover::after {
  opacity: 1;
}
.enertea-co-gi ._list ._item:hover .text-ttl {
  text-decoration: none;
  position: initial;
  transform: translateY(0) !important;
}
.enertea-co-gi ._list ._item:hover .text-description {
  display: block;
  position: relative;
  opacity: 1;
  visibility: visible;
}
@media screen and (max-width: 1200px) {
  .enertea-co-gi ._list ._item::after {
    left: 30px;
    right: 30px;
  }
  .enertea-co-gi ._list ._item .text {
    padding: 30px 30px;
  }
}
@media screen and (max-width: 992px) {
  .enertea-co-gi ._list {
    grid-template-columns: 1fr 1fr;
    max-width: 640px;
    margin: 0 auto;
  }
  .enertea-co-gi ._list ._item .text-ttl {
    font-size: 20px;
  }
  .enertea-co-gi ._list ._item .text-description {
    margin-top: 15px;
  }
}
@media screen and (max-width: 767px) {
  .enertea-co-gi ._list {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .enertea-co-gi ._list ._item::after {
    left: 20px;
    right: 20px;
    height: 5px;
  }
  .enertea-co-gi ._list ._item .text {
    padding: 20px;
  }
  .enertea-co-gi ._list ._item .text-ttl {
    font-size: 18px;
  }
  .enertea-co-gi ._list ._item .text-description {
    font-size: 14px;
    margin-top: 5px;
  }
}
.enertea-co-gi ._note-ref {
  text-align: center;
  margin-top: 19px;
  font-style: italic;
  color: #909090;
}

.sang-tao {
  padding: 100px 0;
}
@media screen and (max-width: 767px) {
  .sang-tao {
    padding: 50px 0;
  }
}
.sang-tao .common-cnt {
  box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.25);
  border-radius: 36px;
}
@media screen and (max-width: 767px) {
  .sang-tao .common-cnt {
    border-radius: 26px;
  }
}
.sang-tao .sangtao-flex {
  align-items: center;
  border-radius: 36px;
  background: linear-gradient(180deg, #fff 12.52%, rgba(255, 255, 255, 0) 99.93%), url(../img/sang-tao-02.png) no-repeat center/cover, lightgray 69.209px -1040.109px/100% 531% no-repeat;
}
.sang-tao .sangtao-flex .sangtao-img {
  border-radius: 36px;
  box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.25);
  position: relative;
  overflow: hidden;
  align-self: stretch;
}
.sang-tao .sangtao-flex .sangtao-img .button-next {
  position: absolute;
  top: 50%;
  right: 80px;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  background: url(../img/icon-arrow-r.svg) no-repeat center/contain;
  cursor: pointer;
}
@media screen and (min-width: 768px) {
  .sang-tao .sangtao-flex .sangtao-img .button-next {
    transition: ease-out 0.3s;
  }
  .sang-tao .sangtao-flex .sangtao-img .button-next:hover {
    opacity: 0.7;
  }
}
.sang-tao .sangtao-flex .sangtao-img .img {
  height: 100%;
}
.sang-tao .sangtao-flex .sangtao-img .img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.sang-tao .sangtao-flex .sangtao-img .text {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
  padding: 55px 80px;
  background: linear-gradient(180deg, rgba(27, 117, 185, 0) 34.08%, #262261 100%);
}
.sang-tao .sangtao-flex .sangtao-img .text-ttl {
  color: #fff;
  font-size: 48px;
  font-weight: 800;
  line-height: 1.06;
  text-transform: uppercase;
}
.sang-tao .sangtao-flex .sangtao-img .text-description {
  color: #fff;
  margin-top: 10px;
}
.sang-tao .sangtao-flex .cong-thuc {
  padding: 25px;
}
.sang-tao .sangtao-flex .cong-thuc .ct-ttl {
  color: #1b75b9;
  text-align: center;
  font-size: 32px;
  font-weight: 700;
  line-height: normal;
  text-transform: uppercase;
}
.sang-tao .sangtao-flex .cong-thuc .ct-description {
  color: #000;
  font-size: 16px;
  text-align: center;
  font-weight: 400;
  line-height: normal;
  margin-top: 5px;
}
.sang-tao .sangtao-flex .cong-thuc ._list {
  margin-top: 20px;
  list-style: decimal;
  list-style-position: inside;
}
.sang-tao .sangtao-flex .cong-thuc ._list ._item {
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  line-height: normal;
  text-align: center;
  padding: 10px;
  border-radius: 30px;
  background: linear-gradient(180deg, #1b75b9 0%, #262261 100%);
}
.sang-tao .sangtao-flex .cong-thuc ._list ._item + ._item {
  margin-top: 20px;
}
@media screen and (max-width: 992px) {
  .sang-tao .sangtao-flex .sangtao-img .text {
    padding: 40px 30px;
  }
}
@media screen and (max-width: 767px) {
  .sang-tao .sangtao-flex {
    border-radius: 26px;
  }
  .sang-tao .sangtao-flex .sangtao-img {
    border-radius: 26px;
  }
  .sang-tao .sangtao-flex .sangtao-img .button-next {
    right: 10px;
    width: 24px;
    height: 24px;
  }
  .sang-tao .sangtao-flex .sangtao-img .text {
    padding: 30px 30px;
  }
  .sang-tao .sangtao-flex .sangtao-img .text-ttl {
    font-size: 30px;
  }
  .sang-tao .sangtao-flex .sangtao-img .img img {
    aspect-ratio: 4/3;
  }
}

.huong-dan {
  position: relative;
  padding-top: 90px;
}
@media screen and (max-width: 767px) {
  .huong-dan {
    padding-top: 50px;
  }
}
.huong-dan::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: url(../img/bg-01.jpg) no-repeat top center/cover;
  background-size: 100%;
  height: 1216px;
  z-index: -1;
}
.huong-dan .tab-content > .tab-panel {
  display: none;
}
.huong-dan .tab-content > .js-active {
  display: block;
}
.huong-dan .tab-thumb .item {
  display: none;
}
.huong-dan .tab-thumb .item.js-active {
  display: block;
}
.huong-dan ._img {
  width: 60%;
  position: relative;
}
.huong-dan ._img::after {
  content: "";
  position: absolute;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: url(../img/bg-halftone.png) no-repeat top center/contain;
  background-size: 100%;
  width: 734px;
  max-width: 100%;
  aspect-ratio: 1;
  z-index: 1;
}
.huong-dan ._img img {
  position: relative;
  z-index: 2;
}
.huong-dan ._text {
  width: 40%;
  padding-top: 20px;
}
.huong-dan ._text .hd-tabs {
  display: flex;
  gap: 20px;
}
.huong-dan ._text .hd-tabs button {
  color: #1b75b9;
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  line-height: 50px;
  text-transform: uppercase;
  display: flex;
  height: 50px;
  padding: 10px 16px;
  padding-top: 12px;
  justify-content: center;
  border-radius: 0px 0px 30px 30px;
  align-items: center;
  border-radius: 55px;
  border: 1px solid #1b75b9;
  white-space: nowrap;
}
.huong-dan ._text .hd-tabs button.js-active {
  background: linear-gradient(180deg, #262261 0%, #1b75b9 100%);
  border: 1px solid #ced0d1;
  color: #fff;
}
.huong-dan ._text .hd-list {
  margin-top: 50px;
}
.huong-dan ._text .hd-list ._item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 0;
}
.huong-dan ._text .hd-list ._item:first-child {
  padding-top: 0;
}
.huong-dan ._text .hd-list ._item:not(:last-child) {
  border-bottom: 1px solid #ced0d1;
}
.huong-dan ._text .hd-list ._item .img {
  width: 91px;
}
.huong-dan ._text .hd-list ._item .img img {
  display: block;
}
.huong-dan ._text .hd-list ._item .txt {
  flex: 1;
  color: #000;
  font-size: 24px;
}
.huong-dan ._text .hd-list ._item .txt .hd-label {
  font-weight: bold;
}
@media screen and (max-width: 992px) {
  .huong-dan::after {
    height: 1075px;
    aspect-ratio: 1.5;
  }
  .huong-dan ._text .hd-tabs button {
    font-size: 20px;
  }
}
@media screen and (max-width: 767px) {
  .huong-dan .flex-content {
    flex-direction: column-reverse;
  }
  .huong-dan ._img::after {
    background-size: 375px 375px;
    width: 375px;
  }
  .huong-dan ._text .hd-tabs {
    gap: 10px;
  }
  .huong-dan ._text .hd-tabs button {
    font-size: 18px;
    line-height: 40px;
    height: 40px;
    padding: 5px 10px;
    padding-top: 9px;
    border-radius: 55px;
  }
  .huong-dan ._text .hd-list {
    margin-top: 35px;
  }
  .huong-dan ._text .hd-list ._item {
    gap: 10px;
  }
  .huong-dan ._text .hd-list ._item .img {
    width: 70px;
  }
  .huong-dan ._text .hd-list ._item .txt {
    font-size: 18px;
  }
}

.khach-hang-noi-gi {
  padding-bottom: 80px;
  padding-top: 80px;
  position: relative;
}
.khach-hang-noi-gi::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  background: url(../img/world-maps.png) no-repeat top center/cover;
  height: 1280px;
  background-size: 100%;
  background-position-y: -53px;
  z-index: -1;
}
.khach-hang-noi-gi .list-khach-hang .item {
  display: flex;
  align-items: flex-start;
  /*      width: 50%;
  padding: 0 10px; */
}
.khach-hang-noi-gi .list-khach-hang .item-img {
  width: 181px;
  aspect-ratio: 1;
  border-radius: 38px;
  overflow: hidden;
  border: 1px solid #ced0d1;
}
.khach-hang-noi-gi .list-khach-hang .item-img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
}
.khach-hang-noi-gi .list-khach-hang .item-body {
  flex: 1;
  padding-left: 17px;
  padding-top: 15px;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate {
  display: flex;
  gap: 8px;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate span {
  color: #d9d9d9;
  line-height: 1;
  font-size: 24px;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-1 span:nth-child(1) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-2 span:nth-child(1) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-2 span:nth-child(2) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-3 span:nth-child(1) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-3 span:nth-child(2) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-3 span:nth-child(3) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-4 span:nth-child(1) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-4 span:nth-child(2) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-4 span:nth-child(3) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-4 span:nth-child(4) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-5 span:nth-child(1) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-5 span:nth-child(2) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-5 span:nth-child(3) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-5 span:nth-child(4) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .rate-5 span:nth-child(5) {
  color: #e4c464;
}
.khach-hang-noi-gi .list-khach-hang .item-body .ten-kh {
  color: #1b75b9;
  font-weight: 700;
  margin-top: 15px;
}
.khach-hang-noi-gi .list-khach-hang .item-body .y-kien-kh {
  line-height: normal;
  margin-top: 15px;
}
.khach-hang-noi-gi .list-khach-hang .item-body .dia-chi-kh {
  color: #1b75b9;
  margin-top: 15px;
}
@media screen and (max-width: 767px) {
  .khach-hang-noi-gi .list-khach-hang .item {
    width: 100%;
  }
  .khach-hang-noi-gi .list-khach-hang .item-img {
    width: 120px;
    border-radius: 26px;
  }
  .khach-hang-noi-gi .list-khach-hang .item-body {
    padding-top: 5px;
  }
  .khach-hang-noi-gi .list-khach-hang .item-body .rate span {
    font-size: 20px;
  }
  .khach-hang-noi-gi .list-khach-hang .item-body .ten-kh {
    margin-top: 10px;
  }
  .khach-hang-noi-gi .list-khach-hang .item-body .y-kien-kh {
    margin-top: 10px;
  }
  .khach-hang-noi-gi .list-khach-hang .item-body .dia-chi-kh {
    margin-top: 10px;
  }
  .khach-hang-noi-gi .list-khach-hang .item + .item {
    margin-top: 20px;
  }
}
.khach-hang-noi-gi .swiper .swiper-control {
  display: flex;
  justify-content: center;
  margin-top: 40px;
  gap: 15px;
  align-items: center;
}
.khach-hang-noi-gi .swiper .swiper-control .swiper-pagination {
  position: initial;
  width: -moz-fit-content;
  width: fit-content;
}
.khach-hang-noi-gi .swiper .swiper-control .swiper-pagination .swiper-pagination-bullet {
  margin: 0 3px;
  width: 35px;
  height: 35px;
  text-decoration: none;
  border-radius: 5px;
  font-family: "Inter", sans-serif;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #000;
  background: transparent;
  opacity: 1;
  outline: none;
}
.khach-hang-noi-gi .swiper .swiper-control .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #1b75b9;
  color: #fff;
  font-weight: bold;
}
.khach-hang-noi-gi .swiper .swiper-control .swiper-slider-next,
.khach-hang-noi-gi .swiper .swiper-control .swiper-slider-prev {
  height: 35px;
  width: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 767px) {
  .khach-hang-noi-gi .swiper .swiper-control {
    margin-top: 25px;
    gap: 0;
  }
  .khach-hang-noi-gi .swiper .swiper-control .swiper-pagination .swiper-pagination-bullet,
  .khach-hang-noi-gi .swiper .swiper-control .swiper-pagination .swiper-slider-next,
  .khach-hang-noi-gi .swiper .swiper-control .swiper-pagination .swiper-slider-prev {
    height: 25px;
    width: 25px;
  }
}

.flex-content {
  display: flex;
  flex-wrap: wrap;
}
.flex-content .content-left {
  width: 60%;
}
.flex-content .content-right {
  width: 40%;
}
@media screen and (max-width: 992px) {
  .flex-content .content-left,
  .flex-content .content-right {
    width: 50%;
  }
}
@media screen and (max-width: 767px) {
  .flex-content .content-left,
  .flex-content .content-right {
    width: 100%;
  }
}

.box-contact {
  border-radius: 23px;
  background: #b6e0ff;
  mix-blend-mode: multiply;
  box-shadow: 0px 4px 8px 0px #b6e0ff;
  padding: 36px 50px 14px 50px;
  position: relative;
}
.box-contact .send-wrap {
  border-radius: 30px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(182, 224, 255, 0.2705882353);
  z-index: 99;
  -webkit-backdrop-filter: blur(5px);
          backdrop-filter: blur(5px);
}
.box-contact .send-wrap.success {
  flex-direction: column;
  background: #b6e0ff;
}
.box-contact .send-wrap.success h3 {
  margin-bottom: 0.5em;
  font-size: 1.4em;
}
.box-contact .box-ttl {
  color: #fff;
  text-align: center;
  font-size: 24px;
  font-weight: 700;
  line-height: normal;
  text-transform: uppercase;
}
.box-contact .form-inner {
  margin-top: 43px;
}
.box-contact .form-group {
  margin-bottom: 12px;
}
.box-contact .form-group .error {
  display: block;
  color: #cd0000;
  padding: 0 30px;
}
.box-contact .form-control {
  border-radius: 45px;
  border: 1px solid rgba(206, 208, 209, 0.6);
  background: #fff;
  padding: 9px 30px;
}
.box-contact textarea.form-control {
  resize: none;
}
.box-contact .form-submit {
  text-align: center;
}
.box-contact .form-submit .btn {
  padding: 0;
}
.box-contact .form-submit .btn .btn-submit {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 100%;
  padding: 10px 23px;
  font-size: 1em;
}
@media screen and (max-width: 992px) {
  .box-contact {
    padding: 36px 30px 14px 30px;
  }
}
@media screen and (max-width: 767px) {
  .box-contact {
    padding: 26px 20px 14px 20px;
  }
  .box-contact .box-ttl {
    font-size: 20px;
  }
  .box-contact .form-inner {
    margin-top: 23px;
  }
}

.mua-o-dau {
  position: relative;
  padding-top: 90px;
  background: url(../img/bg-02.png) no-repeat bottom center/cover;
  background-size: 1920px 771px;
}
.mua-o-dau .common-cnt {
  margin-top: 85px;
}
.mua-o-dau .content-left {
  position: relative;
}
.mua-o-dau .content-left .img {
  position: absolute;
  bottom: 0;
  left: -178px;
  right: -80px;
}
.mua-o-dau .content-right {
  padding-bottom: 153px;
}
@media screen and (max-width: 992px) {
  .mua-o-dau .common-cnt {
    margin-top: 50px;
  }
  .mua-o-dau .content-left .img {
    bottom: 51px;
    left: -208px;
    right: -196px;
    z-index: 0;
  }
}
@media screen and (max-width: 767px) {
  .mua-o-dau {
    padding-top: 50px;
  }
  .mua-o-dau .content-left .img {
    position: initial;
  }
  .mua-o-dau .content-right {
    margin-top: 30px;
    padding-bottom: 50px;
  }
}

.mua-o-shopee {
  margin-top: 35px;
  position: relative;
}
.mua-o-shopee .btn-mua {
  width: 272px;
  max-width: 100%;
  display: flex;
  margin: 0 auto;
  align-items: center;
  border-radius: 20px;
  overflow: hidden;
  border: 2px solid #ee4d2d;
  text-decoration: none;
}
.mua-o-shopee .btn-mua__text {
  width: 50%;
  background-color: #ee4d2d;
  color: #fff;
  text-align: center;
  font-size: 24px;
  line-height: normal;
  text-transform: uppercase;
  align-self: stretch;
  padding: 4px 0;
}
.mua-o-shopee .btn-mua__img {
  width: 50%;
  display: flex;
  padding: 0 18px 0 13px;
}
@media screen and (max-width: 767px) {
  .mua-o-shopee .btn-mua {
    width: 235px;
  }
  .mua-o-shopee .btn-mua__text {
    font-size: 20px;
  }
}

.wrapper {
  overflow: hidden;
}

.key-slide_in {
  position: relative;
}
.key-slide .kl-img .slide-item {
  display: flex;
  align-items: center;
  height: 860px;
}
.key-slide .kl-img .slide-item::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  top: 0;
  transform: translateX(-50%);
  background-size: 1920px 682px;
  background-repeat: no-repeat;
  background-position: center bottom;
  width: 1920px;
  z-index: -1;
}
.key-slide .kl-img .slide-item_in {
  width: 100%;
  height: 100%;
}
.key-slide .kl-img .slide-item_img {
  position: absolute;
  right: 0;
  bottom: 0;
  top: 0;
  left: 0;
}
.key-slide .kl-img .slide-item_img img {
  display: block;
}
.key-slide .kl-img .slide-item_img::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  top: 0;
  transform: translateX(-50%);
  background-size: 1920px 860px;
  background-repeat: no-repeat;
  background-position: center bottom;
  width: 1920px;
  z-index: 1;
}
.key-slide .kl-img .slide-item_01 {
  position: relative;
}
.key-slide .kl-img .slide-item_01::after {
  background-image: url(../img/slide/slide-1_bg.png);
}
.key-slide .kl-img .slide-item_01 .slide-item_img::after {
  background-image: url(../img/slide/slide-1_cogai.png);
}
.key-slide .kl-img .slide-item_02::after {
  background-image: url(../img/slide/slide-2_bg.png);
}
.key-slide .kl-img .slide-item_02 .slide-item_img::after {
  background-image: url(../img/slide/slide-2_cogai.png);
}
.key-slide .kl-img .slide-item_03::after {
  background-image: url(../img/slide/slide-3_bg.png);
}
.key-slide .kl-img .slide-item_03 .slide-item_img::after {
  background-image: url(../img/slide/slide-3_giadinh.png);
}
.key-slide .kl-img .slide-item_04::after {
  background-image: url(../img/slide/slide-4_bg.png);
}
.key-slide .kl-img .slide-item_04 .slide-item_img::after {
  background-image: url(../img/slide/slide-4_cogai.png);
}
@media screen and (max-width: 992px) {
  .key-slide .kl-img .slide-item {
    height: 600px;
    max-height: 80vw;
  }
  .key-slide .kl-img .slide-item::after {
    background-size: 1280px;
  }
  .key-slide .kl-img .slide-item_img::after {
    height: 600px;
    max-height: 80vw;
    background-size: 1280px;
  }
}
@media screen and (max-width: 767px) {
  .key-slide .kl-img .slide-item {
    height: 410px;
    max-height: 500px;
  }
  .key-slide .kl-img .slide-item::after {
    background-size: 780px;
  }
  .key-slide .kl-img .slide-item_img::after {
    height: 410px;
    max-height: 500px;
    background-size: 780px;
  }
}
.key-slide .kl-text {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 150px;
  z-index: 3;
  width: 100%;
  max-width: 1220px;
  padding-left: 20px;
  padding-right: 20px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
}
.key-slide .kl-text .slide-item__txt {
  font-weight: 400;
  font-size: 32px;
  color: #1b75b9;
  line-height: normal;
  margin-top: 12px;
}
.key-slide .kl-text .slide-item__txt span {
  font-weight: bold;
}
.key-slide .kl-text .slide-item_in {
  position: relative;
}
@media screen and (max-width: 992px) {
  .key-slide .kl-text {
    bottom: 65px;
  }
  .key-slide .kl-text .slide-item__ttl img {
    max-width: 295px;
  }
}
@media screen and (max-width: 767px) {
  .key-slide .kl-text {
    bottom: initial;
    top: 60px;
  }
  .key-slide .kl-text .slide-item__ttl img {
    max-width: 235px;
  }
  .key-slide .kl-text .slide-item__txt {
    font-size: 20px;
    margin-top: 12px;
  }
}
.key-slide .slide-control {
  margin-top: 53px;
  display: flex;
  gap: 50px;
  margin-left: 70px;
}
.key-slide .slide-control .slide-button {
  position: relative;
  width: 25px;
  height: 25px;
}
.key-slide .slide-control .slide-button::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: url(../img/icon-arrow.svg) no-repeat center/contain;
}
.key-slide .slide-control .slide-button-prev::after {
  transform: rotate(180deg);
}
@media screen and (min-width: 768px) {
  .key-slide .slide-control .slide-button {
    transition: all 0.3s;
    width: 35px;
    height: 35px;
  }
  .key-slide .slide-control .slide-button:hover {
    opacity: 0.7;
  }
}
@media screen and (max-width: 767px) {
  .key-slide .slide-control {
    gap: 15px;
    margin-top: 30px;
    margin-left: 30px;
  }
}

.fix-contact {
  position: fixed;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 100;
  display: grid;
  gap: 10px;
  transition: 0.4s ease;
}
.fix-contact .item {
  display: block;
  width: 50px;
  border-radius: 50%;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
}
.fix-contact .item a {
  display: block;
}
.fix-contact .item img {
  display: block;
}
@media screen and (max-width: 767px) {
  .fix-contact .item {
    width: 45px;
  }
}
@media screen and (min-width: 768px) {
  .fix-contact .item a {
    transition: ease-out 0.3s;
    transform: scale(1);
  }
  .fix-contact .item a:hover {
    transform: scale(1.22);
  }
}

.menu-btn {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom-left-radius: 6px;
  background-color: #fff;
  border-left: 1px solid rgba(27, 116, 185, 0.3411764706);
  border-bottom: 1px solid rgba(27, 116, 185, 0.3411764706);
  cursor: pointer;
  transition: 0.3s ease-in-out;
  position: relative;
  z-index: 999;
  position: fixed;
  right: 0;
  top: 0;
  display: none;
}
@media screen and (max-width: 992px) {
  .menu-btn {
    width: 46px;
    height: 46px;
    display: flex;
  }
}

.menu-btn-icon {
  width: 20px;
  height: 14px;
  position: relative;
  transform: rotate(0deg);
  transition: 0.5s ease-in-out;
}
.menu-btn-icon span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  background: #1b75b9;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: 0.3s ease-in-out;
}
.menu-btn-icon span:nth-child(1) {
  top: 0px;
}
.menu-btn-icon span:nth-child(2),
.menu-btn-icon span:nth-child(3) {
  top: 6px;
}
.menu-btn-icon span:nth-child(4) {
  top: 12px;
}

.menu-btn.open .menu-btn-icon span:nth-child(1) {
  top: 6px;
  width: 0%;
  left: 50%;
}
.menu-btn.open .menu-btn-icon span:nth-child(2) {
  transform: rotate(45deg);
}
.menu-btn.open .menu-btn-icon span:nth-child(3) {
  transform: rotate(-45deg);
}
.menu-btn.open .menu-btn-icon span:nth-child(4) {
  top: 6px;
  width: 0%;
  left: 50%;
}

#mask {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0px;
  left: 0px;
  background: rgba(0, 0, 0, 0.6);
  z-index: 101;
  visibility: hidden;
  opacity: 0;
  transition: 0.3s all;
}
#mask.open {
  visibility: visible;
  opacity: 1;
}

.lds-ring {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 80px;
}

.lds-ring div {
  box-sizing: border-box;
  display: block;
  position: absolute;
  width: 64px;
  height: 64px;
  margin: 8px;
  border: 8px solid #fff;
  border-radius: 50%;
  animation: lds-ring 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
  border-color: #fff transparent transparent transparent;
}

.lds-ring div:nth-child(1) {
  animation-delay: -0.45s;
}

.lds-ring div:nth-child(2) {
  animation-delay: -0.3s;
}

.lds-ring div:nth-child(3) {
  animation-delay: -0.15s;
}

@keyframes lds-ring {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}