:root {
  --swiper-theme-color: #ffd356;
  --swiper-pagination-bullet-inactive-color: #ccc;
  --swiper-pagination-bullet-active-color: #ffba11;
  --swiper-pagination-bullet-inactive-opacity: 1;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
  scroll-behavior: smooth;
}

a,
a:visited {
  color: white;
  text-decoration: none;
}

body {
  display: flex;
  flex-direction: column;
}

.flex-1 {
  flex: 1;
}

.flex {
  display: flex;
}

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

.nowrap {
  white-space: nowrap;
}

.relative {
  position: relative;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25vw 6.25vw;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  position: absolute;
  left: 0;
  right: 0;
  z-index: 10;
}

.tabs {
  display: flex;
  font-size: 0.833vw;
}

.tab-item {
  flex: 1;
  color: #fff;
  display: grid;
  place-items: center;
  width: 6.25vw;
  height: 2.639vw;
  border-radius: 128px;
  margin: 0.4vw;
  cursor: pointer;
}

.tab-item.active {
  background: rgba(255, 255, 255, 0.1);
}

main {
  background: url(/images/banner.jpeg) no-repeat;
  background-size: cover;
  height: 61.111vw;
}

.main-section {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  height: 100%;
}

.main-section .overlay {
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 0;
}

.main-section .info {
  position: static;
  z-index: 1;
}

.main-section .big-logo {
  background: url(/images/big-logo.png) no-repeat;
  background-size: contain;
  width: 37.198vw;
  height: 8.402vw;
}

.main-section .slogan {
  margin-top: 1.75vw;
  width: 34.931vw;
  font-size: 2.083vw;
  line-height: 2.778vw;
  text-align: center;
  color: #fff;
}

.main-section .download-btn {
  background: url(/images/download-btn.png) no-repeat;
  background-size: contain;
  width: 10.086vw;
  height: 3.081vw;
  display: block;
  margin: auto;
  margin-top: 5vw;
  cursor: pointer;
}

.section2 {
  background: linear-gradient(90deg, #1b1b1b 0%, #444443 100%);
  height: 47.917vw;
  border-top-left-radius: 3.472vw;
  border-top-right-radius: 3.472vw;
  top: -3.333vw;
  position: relative;
  padding: 8.333vw 16.667vw;
}

.section2 .mini-title {
  font-size: 0.972vw;
  line-height: 1.14vw;
  text-align: center;
  color: #aaaaaa;
}

.section2 .title {
  font-size: 3.472vw;
  line-height: 4.069vw;
  text-align: center;
  background: linear-gradient(272.94deg, #ffb400 34.34%, #ffdb6e 106.12%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 1.736vw 0;
}

.section2 .subtitle {
  font-size: 0.972vw;
  line-height: 1.14vw;
  text-align: center;
  color: #ffb400;
}

.section2 .subtitle span {
  background: linear-gradient(272.94deg, #ffb400 34.34%, #ffdb6e 106.12%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  padding: 0 0.5vw;
}

.section2 .why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 6.944vw;
}

.section2 .why-item {
  transition: background 0.3s ease-in-out;
  cursor: pointer;
  width: 20.833vw;
  height: 15.972vw;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  padding: 2.153vw 0;
  border-radius: 30px;
}

.section2 .why-item:hover {
  background: rgba(110, 110, 110, 0.18);
}

.section2 .why-item img {
  width: 6.944vw;
  height: 6.944vw;
  margin: 0 auto;
  display: block;
}

.section2 .why-grid .why-item-title {
  background: linear-gradient(272.94deg, #ffb400 34.34%, #ffdb6e 106.12%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 1.111vw;
  line-height: 1.333vw;
  text-align: center;
  margin-top: 2.083vw;
}

.section3 {
  padding-top: 6.944vw;
}

.section3 .container {
  width: 66.597vw;
  margin: auto;
}

.section3 .title {
  font-size: 3.472vw;
  line-height: 4.069vw;
  color: #212121;
}

.section3 .subtitle {
  font-size: 1.111vw;
  line-height: 1.736vw;
  color: #6f7977;
  width: 32.569vw;
  margin-top: 1.253vw;
}

.section3 .adv-container {
  display: flex;
  align-items: center;
  margin-top: 3.472vw;
}

.section3 .adv-container > div + div {
  margin-left: 1.389vw;
}

.section3 .adv-item {
  padding-top: 2.014vw;
  padding-bottom: 2.014vw;
  padding-left: 3.681vw;
  padding-right: 1.736vw;
  cursor: pointer;
  border-left: 0.278vw solid #dadada;
  transition: all 0.3s ease-in-out;
  border-top-right-radius: 0.556vw;
  border-bottom-right-radius: 0.556vw;
}

.section3 .adv-item:hover {
  background: #ffe4a6;
  border-color: #212121;
}

.section3 .adv-item-title {
  display: flex;
  align-items: center;
  font-size: 1.111vw;
  line-height: 2.489vw;
}

.section3 .adv-item-title b {
  font-weight: 900;
  margin-right: 0.5vw;
}

.section3 .adv-item-title img {
  width: 1.111vw;
  height: 1.389vw;
  display: block;
  margin-right: 1.389vw;
  object-fit: contain;
}

.section3 .adv-item-desc {
  color: #6f7977;
  font-size: 1.111vw;
  line-height: 2.083vw;
  margin-top: 0.694vw;
}

.section3 .adv-image {
  width: 32.639vw;
  height: 41.528vw;
}

.common-container {
  display: flex;
  align-items: center;
  margin-top: 7.472vw;
  justify-content: space-between;
}

.common-title {
  font-size: 3.472vw;
  font-weight: 700;
  line-height: 4.069vw;
  color: #212121;
}

.common-title.right {
  text-align: right;
}

.common-subtitle {
  font-size: 1.111vw;
  line-height: 1.736vw;
  color: #212121;
  width: 26.667vw;
  margin-top: 1.083vw;
}

.common-subtitle.right {
  text-align: right;
}

.common-image {
  width: 32.639vw;
  height: 41.528vw;
  object-fit: contain;
}

.section4 {
  height: 69.167vw;
  margin-top: 6.944vw;
  padding-top: 6.944vw;
  background: #323232;
  padding-bottom: 20.694vw;
}

.section4 .container {
  width: 66.597vw;
  margin: auto;
  position: relative;
}

.section4 .common-container {
  margin-top: 0;
}

.section4 .common-title {
  color: #fff;
}

.section4 .common-subtitle {
  color: #fff;
  width: 30.556vw;
}

.section4 .floating {
  position: absolute;
  width: 66.667vw;
  height: 28.194vw;
  bottom: -36vw;
  display: flex;
  justify-content: space-between;
  background: linear-gradient(-90deg, rgba(68, 68, 67, 1) 45.31%, #1b1b1b 100%);
  padding: 4.722vw 5vw;
  border-radius: 2.167vw;
  overflow: hidden;
}

.floating > div + div {
  margin-left: 2.778vw;
}

.floating .title {
  font-size: 1.667vw;
  font-weight: 700;
  line-height: 1.953vw;
  color: #fff;
}

.floating .description {
  font-size: 1.111vw;
  line-height: 1.736vw;
  color: #fff;
  margin: 1.389vw 0;
}

.floating .brand {
  font-size: 1.25vw;
  font-weight: 700;
  line-height: 1.465vw;
  color: #fff;
}

.floating img {
  width: 19.444vw;
  height: 18.75vw;
}

.floating .overlay {
  background: url(/images/overlay.png) no-repeat center;
  background-size: cover;
  inset: 0;
  left: 60%;
  position: absolute;
  z-index: 0;
}

.section5 {
  padding-top: 28.461vw;
  padding-bottom: 14.039vw;
  background: #ededed;
}

.section5 .container {
  width: 66.597vw;
  margin: auto;
}

.section5 .common-container {
  margin-top: 0;
  align-items: flex-start;
}

.section5 .form {
  width: 29.792vw;
}

.section5 form {
  display: flex;
  flex-direction: column;
  margin-top: 3.125vw;
}

.section5 form input {
  height: 3.403vw;
  border-radius: 2vw;
  border: 0;
  padding: 1.042vw 3.479vw;
  font-size: 1.25vw;
  position: relative;
  display: block;
  width: 100%;
}

.section5 form .form-control {
  position: relative;
}

.section5 form .form-control img {
  width: 1.25vw;
  height: 1.25vw;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 5%;
  z-index: 1;
}

.section5 form textarea {
  height: 14.306vw;
  border-radius: 2vw;
  border: 0;
  padding: 1.042vw;
  font-size: 1.25vw;
}

.section5 form textarea,
.section5 form .form-control + .form-control {
  margin-top: 1.736vw;
}

.section5 form textarea::placeholder,
.section5 form input::placeholder {
  color: #b0b0b0;
}

.section5 form button {
  background: #ffb400;
  color: #fff;
  border-radius: 2.292vw;
  height: 3.867vw;
  border: none;
  margin-top: 1.736vw;
  cursor: pointer;
  font-size: 1.375vw;
}

footer {
  padding: 6.944vw 0;
  background: linear-gradient(90deg, #1b1b1b 0%, #444443 100%);
  height: 32.778vw;
  font-size: 0.972vw;
  line-height: 1.408vw;
  color: #fff;
  position: relative;
  /* top: 362.292vw; */
  top: -7vw;
  border-top-left-radius: 4.167vw;
  border-top-right-radius: 4.167vw;
}

footer .container {
  width: 79.792vw;
  margin: auto;
  display: flex;
  justify-content: space-between;
}

footer .wrapper {
  padding-bottom: 3.333vw;
  border-bottom: 1px solid #c1c7cd;
}

footer .container .big-title {
  font-size: 2.917vw;
  line-height: 3.208vw;
  margin-bottom: 1.389vw;
}

footer .info-row {
  display: flex;
}

footer .info-row + .info-row {
  margin-top: 2.083vw;
}

footer .info-row img {
  width: 0.903vw;
  height: 1.042vw;
  object-fit: contain;
  margin-right: 2.014vw;
}

footer .copy-container {
  display: flex;
  justify-content: space-between;
  width: 79.653vw;
  padding-top: 3.333vw;
  margin: auto;
  align-items: center;
  line-height: 1.389vw;
}

footer .copy {
  color: #d9d9d9;
}

footer .icp {
  color: #ffb000;
}

footer .link {
  color: #ffdb6e;
}

footer .footer-menu a + a {
  margin-left: 3.333vw;
}

.section5 .info {
  position: static;
  z-index: 1;
}

.section5 .logo {
  background: url(/images/medium-logo.png) no-repeat;
  background-size: contain;
  width: 16.458vw;
  height: 9.167vw;
  margin-top: 9.097vw;
  margin-left: auto;
  margin-right: auto;
}

.section5 .title {
  background: url(/images/section-5-title.png) no-repeat;
  background-size: contain;
  width: 47.917vw;
  height: 7.431vw;
  margin-top: 2vw;
}

.section5 .separator {
  border: 4px solid #ffb400;
  border-radius: 24px;
  width: 4vw;
  margin: auto;
  margin-top: 5.5vw;
}

.section5 .download-btn {
  background: url(/images/download-btn.png) no-repeat;
  background-size: contain;
  width: 10.086vw;
  height: 3.081vw;
  display: block;
  margin: auto;
  margin-top: 3.5vw;
  cursor: pointer;
}

.section5 .market-info {
  background: url(/images/section-5-market.png) no-repeat center;
  background-size: contain;
  width: 37.639vw;
  height: 1vw;
  margin: auto;
  display: block;
  margin-top: 3vw;
}

.section5 .footer-info {
  background: linear-gradient(90deg, #1b1b1b 0%, #444443 100%);
  width: 37.431vw;
  height: 6.389vw;
  border-radius: 24px;
  margin: auto;
  margin-top: 7vw;
  font-size: 0.694vw;
  color: #d9d9d9;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
}

.section5 .footer-info p {
  margin-top: 0;
  margin-bottom: 0.25vw;
}

#back-to-top {
  position: fixed;
  background: url(/images/back-to-top.png) no-repeat center;
  background-size: contain;
  width: 3.308vw;
  height: 3.191vw;
  bottom: 100px;
  right: 0;
  margin: 3.472vw;
  cursor: pointer;
  display: none;
}

.logo img {
  width: 7.5vw;
  height: 3.542vw;
  object-fit: contain;
}

.footer-logo img {
  width: 8.542vw;
  height: 2.431vw;
  object-fit: contain;
}

nav {
  display: flex;
}

li {
  list-style-type: none;
  font-size: 30px;
  font-family: Heiti;
  font-weight: 500;
  line-height: 31px;
}

li + li {
  margin-left: 40px;
}

.banner {
  width: 96.667vw;
  height: 48.056vw;
  object-fit: cover;
}

.floating {
  position: absolute;
  bottom: -16vw;
  left: 50%;
  transform: translateX(-50%);
  object-fit: contain;
  width: 34.028vw;
  height: 36.042vw;
  z-index: 1;
  animation: upDown 2s infinite;
}

.section {
  background-color: #fff;
  border-radius: 24px;
  margin-top: 1.667vw;
  position: relative;
}

.section1 {
  height: 87.222vw;
}

.red-packet {
  width: 16.528vw;
  height: 13.472vw;
  background: url(/images/red-packet.png) no-repeat;
  background-size: contain;
  position: absolute;
  top: 27.361vw;
  left: 5.069vw;
  animation: upDownRedPacket 1.5s infinite;
}

.red-packet1 {
  width: 10.833vw;
  height: 10.208vw;
  background: url(/images/red-packet1.png) no-repeat;
  background-size: contain;
  position: absolute;
  top: 68.403vw;
  left: 76.042vw;
  animation: upDownRedPacket1 2.5s infinite;
}

.point-container {
  display: flex;
  justify-content: center;
  margin-top: 5vw;
  position: relative;
}

.point-container .arrow {
  position: absolute;
  background: url(/images/arrows.png) no-repeat;
  background-size: contain;
  width: 88.403vw;
  height: 2.014vw;
  top: 11.5vw;
}

.point-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.point-item + .point-item {
  margin-left: 2.5vw;
}

.point-item .icon {
  width: 4.375vw;
  height: 4.375vw;
  object-fit: contain;
}

.point-item .point {
  width: 16.736vw;
  height: 14.444vw;
  object-fit: contain;
  transition: all ease-in-out 300ms;
}

.point-item .point:hover {
  transform: translateY(-43px);
}

.view {
  width: 32.394vw;
}

.swiper {
  height: 37.631vw;
  position: relative;
}

.swiper-slide {
  width: 20vw;
  height: 42.5vw;
}

.swiper-slide img {
  border: 2px solid #ffb001;
  border-radius: 24px;
  object-fit: contain;
  /* width: 20vw; */
  height: 34.572vw;
  box-shadow: 0px 0px 10px #ffb001;
}

.download-container {
  display: flex;
  justify-content: center;
  margin-top: 3vw;
}

.download-container button + button {
  margin-left: 2vw;
}

.download-container button {
  border: none;
  width: 11.667vw;
  height: 2.813vw;
  background-color: #0073ff;
  border-radius: 40px;
  color: #fff;
  cursor: pointer;
  transition: all ease-in-out 200ms;
  font-size: 1vw;
}

.download-container button:hover {
  scale: 0.9;
}

.header-download-trigger {
  border-radius: 40px;
  position: absolute;
  left: 0;
  right: 0;
  cursor: pointer;
  margin: 1.667vw;
  height: 13vw;
  top: 0;
  z-index: 1;
  display: flex;
  justify-content: center;
}

.content {
  opacity: 0;
  transition: all linear 300ms;
  margin-top: 1vw;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-download-text {
  border-radius: 40px;
  color: #fff;
  text-align: center;
  background: rgba(59, 213, 159, 1);
  display: inline-block;
  width: 9vw;
  height: 1.2vw;
  padding: 1vw;
  font-size: 1vw;
  line-height: 1.2vw;
  transition: all linear 300ms;
}

.header-download-text:hover {
  background: rgba(59, 213, 159, 0.5);
  width: 100%;
  height: 100%;
  backdrop-filter: blur(50px);
  -webkit-backdrop-filter: blur(50px);
}

.header-download-text:hover .content {
  opacity: 1;
}

.content .app-logo {
  width: 10vw;
  height: 10vw;
  object-fit: contain;
}

.content .download-container {
  flex-direction: column;
  margin-top: 0;
  margin-left: 2vw;
}

.content .download-container button + button {
  margin: 0;
  margin-top: 1vw;
}

footer .brand-text {
  margin-top: 1.5vw;
  font-weight: 700;
  color: #ff6201;
  text-decoration: underline;
  text-underline-offset: 4px;
  font-size: 1.15vw;
}

footer .info {
  margin-top: 1vw;
  color: #0073ff;
  font-size: 0.9vw;
}

.swiper-button-prev {
  background: url(/images/arrow-left.png) no-repeat center !important;
  padding: 0;
  z-index: 99999 !important;
  position: absolute;
  top: 36.4vw;
  left: 9.5vw;
}

.swiper-button-prev::after,
.swiper-button-next::after {
  content: "" !important;
}

.swiper-button-next {
  background: url(/images/arrow-right.png) no-repeat center !important;
  padding: 0;
  z-index: 99999 !important;
  top: 36.4vw;
  right: 9.5vw;
}

.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 999; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  background-color: rgba(0, 0, 0, 0.8); /* Black w/ opacity */
}

/* Modal content */
.modal-content {
  display: grid;
  place-items: center;
  margin: 10% auto; /* 15% from the top and centered */
  padding: 20px;
  max-width: 300px; /* Could be more or less, depending on screen size */
}

/* Close button */
.close {
  color: #fff;
  float: right;
  font-size: 28px;
  font-weight: bold;
  margin-left: auto;
  margin-bottom: 20px;
}

.close:hover,
.close:focus {
  opacity: 0.7;
  text-decoration: none;
  cursor: pointer;
}

.mobile-menu-toggle {
  display: none;
  cursor: pointer;
}

.mobile-menus {
  display: none;
}

.mobile-menus.show {
  display: block;
  position: absolute;
  padding: 30px 40px;
  top: 80px;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.35);
  /* backdrop-filter: blur(8px); */
}

.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgba(0, 0, 0, 0.4); /* Black w/ opacity */
  justify-content: center;
  align-items: center;
}

.modal-content {
  background-color: #fefefe;
  margin: 15% auto; /* 15% from the top and centered */
  padding: 2vw;
  border: 1px solid #888;
  width: 80%; /* Could be more or less, depending on screen size */
  border-radius: 10px;
  font-size: 2vw;
  height: 20vw;
  text-align: center;
  position: relative;
  display: grid;
  place-items: center;
  min-width: 30%;
}

/* Close button */
.close {
  position: absolute;
  right: 0;
  top: 0;
  color: #aaa;
  font-size: 3vw;
  font-weight: bold;
  margin: 1vw 2vw;
}

.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}

/* 
@media (max-width: 640px) {
  .navbar {
    padding: 16px;
  }

  .logo img {
    width: 95px;
    height: 35px;
  }

  .header-download-trigger {
    height: 70px;
  }

  .header-download-text {
    padding: 12px;
    font-size: 10px;
    width: 100px;
    margin-top: 12px;
  }

  .content {
    margin-top: 14px;
  }

  .content .download-container button + button {
    margin-top: 8px;
  }

  .download-container button {
    font-size: 10px;
    width: auto;
    height: auto;
    padding: 4px 8px;
    min-width: 90px;
  }

  .footer-logo img {
    width: 60px;
    height: 25px;
  }

  footer .brand-text {
    font-size: 10px;
  }

  footer .info {
    font-size: 6px;
  }

  #back-to-top {
    width: 35px;
    height: 35px;
    margin: 25px;
  }

  .tabs {
    width: 200px;
    height: 30px;
    font-size: 10px;
  }
} */