html {
  /* font-size: clamp(14px, 1vw + 12px, 16px); */
  font-size: clamp(8px, 2vw, 18px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
a {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

a:visited {
  color: inherit;
}

a:focus {
  outline: none;
}

@font-face {
  font-family: 'Figtree';
  src: url('/assets/fonts/Figtree-SemiBold.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'FigtreeLight';
  src: url('/assets/fonts/Figtree-VariableFont_wght.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Hepta Slab';
  src: url('/assets/fonts/HeptaSlab-ExtraBold.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Grandstander';
  src: url('/assets/fonts/Grandstander-Medium.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'GenBkBasR';
  src: url('/assets/fonts/GenBkBasR.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
body {
  font-family: 'Figtree', 'Hepta Slab', 'Grandstander', 'GenBkBasR', Arial,
    sans-serif;
  line-height: 1.5;
  background: #1b1b24;
  color: white;
  position: relative;
  width: 100vw;
  overflow: hidden auto;
  -webkit-overflow-scrolling: touch;
}

/* 语言特定样式 */
/* html[lang='zh'] body {
  font-family: 'Hepta Slab', 'Noto Sans SC', sans-serif;
} */

header {
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 10vh;
  width: 94vw;
  margin-left: 3vw;
  z-index: 9;
}
.header__logo {
  /* height: 5vh; */
  width: 12vw;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: bold;
}
.nav__item {
  margin: 0 1.5vw;
  font-size: 1.1rem;
  white-space: nowrap;
  cursor: pointer;
}
.nav__terms {
  margin: 0 1.5vw;
  font-size: 1.1rem;
  white-space: nowrap;
  cursor: pointer;
}
.nav__menu {
  margin: 0 1.5vw;
  font-size: 1.1rem;
  white-space: nowrap;
  cursor: pointer;
  display: none;
}
main {
  width: 100vw;
  overflow: hidden auto;
  -webkit-overflow-scrolling: touch;
}
.home {
  /* min-height: 100vh; */
  width: 100vw;
  position: relative;
  /* background-image: url('/assets/images/bg_home.jpg');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover; */
  /* background-size: auto 100%;  */
}
.home__bg {
  width: 100vw;
  height: 66.67vw;
  object-fit: contain;
  mask-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 1) 85%,
    rgba(0, 0, 0, 0) 100%
  );
  -webkit-mask-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 1) 85%,
    rgba(0, 0, 0, 0) 100%
  );
}
.terms__bg {
  width: 100vw;
  height: 26.67vw;
  object-fit: cover;
  object-position: bottom;
  mask-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 1) 85%,
    rgba(0, 0, 0, 0) 100%
  );
  -webkit-mask-image: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 1) 85%,
    rgba(0, 0, 0, 0) 100%
  );
}
.home__container {
  position: absolute;
  width: 100vw;
  text-align: center;
  top: 18vh;
}
.home__title {
  font-family: 'Grandstander';
  font-size: 4.5vw;
  font-weight: bold;
}
.title--ip {
  /* font-size: 3.8rem; */
  font-family: 'GenBkBasR';
}
.title--en {
  /* font-size: 3.8rem; */
  font-family: 'GenBkBasR';
}
.title--purple {
  color: #aa85b4;
}

.vision {
  margin-bottom: 15vh;
}
.subtitle {
  font-size: 1.8rem;
  font-weight: bold;
  width: 80vw;
  margin-left: 10vw;
  margin-top: 10vh;
}
.subtitle--notop {
  margin-top: 1vh;
}
.vision__row {
  width: 80vw;
  margin: 5vh 10vw;
  display: flex;
  justify-content: space-between;
}
.vision__left {
  width: 35vw;
  position: relative;
  display: flex;
  flex-direction: column;
}
.vision__left__title {
  font-family: 'Grandstander';
  font-size: 3.2rem;
  line-height: 1;
  /* white-space: nowrap; */
}

.halo {
  height: 20vw;
  width: 20vw;
  position: absolute;
  z-index: -2;
  /* mix-blend-mode: color-dodge; */
  animation: pulse 3s infinite ease-in-out;
}
@supports (mix-blend-mode: color-dodge) {
  .halo {
    mix-blend-mode: color-dodge;
  }
}
@keyframes pulse {
  0% {
    opacity: 0.3;
    transform: scale(0.9);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
  100% {
    opacity: 0.3;
    transform: scale(0.9);
  }
}
.bg__halo {
  height: 25vw;
  width: 50vw;
  position: absolute;
  background: radial-gradient(
    circle,
    rgba(122, 200, 186, 0.5) 0%,
    rgba(122, 200, 186, 0.2) 40%,
    rgba(122, 200, 186, 0) 70%
  );
  filter: blur(200px); /* 模糊效果 */
  z-index: 1;
  pointer-events: none;
  opacity: 0.7;
  /* animation: pulsebg 3s infinite ease-in-out; */
}

@keyframes pulsebg {
  0% {
    opacity: 0.7;
    filter: blur(200px);
  }
  50% {
    opacity: 0.9;
    filter: blur(150px);
  }
  100% {
    opacity: 0.7;
    filter: blur(200px);
  }
}

.vision__halo {
  left: 2.5vw;
  top: 10vh;
}
.vision__right {
  width: 35vw;
}

.vision__right__li {
  font-family: 'FigtreeLight';
  font-weight: normal;
  margin-bottom: 5vh;
}

.about {
  position: relative;
}

.about__overview {
  width: 80vw;
  margin: 5vh 10vw 1vh 10vw;
}

.about__overview__title {
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 3vh;
}
.terms__overview__title {
  font-size: 1.2rem;
  font-weight: bold;
  margin-top: 3vh;
  margin-bottom: 1vh;
}

.about__overview__text {
  font-size: 0.9rem;
  font-family: 'FigtreeLight';
  font-weight: normal;
}

.terms__overview__text {
  font-size: 0.9rem;
  word-break: break-all;
}

.about__core {
  height: 38vw;
  width: 38vw;
  margin: 0 auto;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__core__btn {
  position: absolute;
  height: 20vw;
  width: 20vw;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: bold;
  line-height: 1.2;
}

.about__core__btn--top {
  top: 1vw;
  left: 50%;
  transform: translate(-50%);
  z-index: 3;
  box-shadow: inset 0 0 10px 0.2px rgba(134, 78, 146, 0.5);
}

.about__core__btn__bg {
  height: 20vw;
  width: 20vw;
  position: absolute;
  z-index: -1;
}
.about__core__btn__bg--top {
  animation: bgChangeTop 30s linear infinite;
}
.about__core__btn__bg--left {
  animation: bgChangeLeft 30s linear infinite;
}
.about__core__btn__bg--right {
  animation: bgChangeRight 30s linear infinite;
}

.about__core__btn--left {
  bottom: 1vw;
  left: 0vw;
  z-index: 2;
  box-shadow: inset 0 0 10px 0.2px rgba(180, 27, 111, 0.5);
}

.about__core__btn--right {
  bottom: 1vw;
  right: 0vw;
  z-index: 1;
  box-shadow: inset 0 0 10px 0.2px rgba(253, 85, 127, 0.5);
}

.about__core__center {
  height: 5vw;
  width: 5vw;
  background: #375683;
  opacity: 0.9;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  font-weight: bold;
  margin-top: 5vw;
}

.about__halo {
  right: 0;
  bottom: -10vh;
}

.about__halo__bg {
  right: -10vw;
  bottom: -10vh;
}

@keyframes bgChangeTop {
  0% {
    filter: blur(0);
    opacity: 1;
    transform: rotate(0deg);
  }
  50% {
    filter: blur(2px);
    opacity: 0.8;
    transform: rotate(-180deg);
  }
  100% {
    filter: blur(0);
    opacity: 1;
    transform: rotate(-360deg);
  }
}
@keyframes bgChangeLeft {
  0% {
    filter: blur(0);
    opacity: 1;
    transform: rotate(0deg);
  }
  50% {
    filter: blur(2px);
    opacity: 0.8;
    transform: rotate(180deg);
  }
  100% {
    filter: blur(0);
    opacity: 1;
    transform: rotate(360deg);
  }
}
@keyframes bgChangeRight {
  0% {
    filter: blur(0);
    opacity: 1;
    transform: rotate(0deg);
  }
  50% {
    filter: blur(2px);
    opacity: 0.8;
    transform: rotate(-180deg);
  }
  100% {
    filter: blur(0);
    opacity: 1;
    transform: rotate(-360deg);
  }
}

.why {
  width: 100vw;
  overflow: hidden auto;
  -webkit-overflow-scrolling: touch;
}

.why__row {
  width: 80vw;
  margin-left: 10vw;
  display: flex;
  align-items: center;
  /* justify-content: space-between; */
  margin-top: 5vh;
}

.why__alibaba {
  width: 35vw;
  height: 35vw;
  background-image: url('/assets/images/img_why_left.png');
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.why__market {
  width: 35vw;
  height: 35vw;
  background-image: url('/assets/images/img_why_right.png');
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  margin-left: 3vw;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.why__text {
  width: 30vw;
  font-weight: bold;
  margin-left: 3vw;
  font-size: 20px;
}
.why__text.lg {
  width: 40vw;
}

.why__btn {
  margin-top: 1vw;
  margin-left: 3vw;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 25px;
  width: fit-content;
  padding: 5px 20px;
  font-size: 16px;
  margin-bottom: 3vw;
  font-weight: bold;
  cursor: pointer;
}

.why__title {
  width: 80vw;
  margin-left: 10vw;
  font-size: 3rem;
  text-align: right;
  color: #aa85b4;
  font-weight: bold;
  font-family: 'Hepta Slab';
  margin-top: 5vh;
}
.why__halo {
  width: 30vw;
  overflow: hidden;
}

.why__jp {
  width: 58vw;
  height: 25vw;
  background-image: url('/assets/images/img_why_bottom.png');
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  margin-left: 3vw;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.why__halo {
  height: 25vw;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.information {
  position: relative;
}

.infomation__row {
  width: 80vw;
  margin-left: 10vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2vh;
  position: relative;
}

.information__title {
  width: 17vw;
  font-size: 1.5rem;
  font-weight: bold;
  white-space: nowrap;
}
.information__text {
  width: 62vw;
  white-space: nowrap;
  font-family: 'FigtreeLight';
  font-weight: normal;
}

.information__halo {
  position: absolute;
  right: 10vh;
  bottom: 5vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.information__img {
  width: 80vw;
  height: 100%;
  margin-left: 10vw;
  margin-top: 5vh;
}

.partner__row {
  width: 80vw;
  margin-left: 10vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 5vh;
}

.partner__row__mobile {
  display: none;
}

.partner__title {
  width: 40vw;
  text-align: center;
  color: #aa85b4;
  font-size: 2rem;
  font-weight: bold;
}

.partner__logo {
  width: 40vw;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo__alibaba {
  width: 25vw;
  cursor: pointer;
  transition: transform 0.5s ease;
}
.logo__ims {
  width: 20vw;
  cursor: pointer;
  transition: transform 0.5s ease;
}

.logo__alibaba:hover {
  transform: scale(1.2);
}

.logo__ims:hover {
  transform: scale(1.2);
}

.ask__container {
  /* height: 88vh; */
  width: 80vw;
  margin-left: 10vw;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  margin-top: 5vh;
  margin-bottom: 10vh;
  display: flex;
  justify-content: space-between;
  padding: 3vw 0;
}
.ask__container--done {
  /* height: 88vh; */
  width: 80vw;
  margin-left: 10vw;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  margin-top: 5vh;
  margin-bottom: 10vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  display: none;
}
.ask__info {
  font-family: 'FigtreeLight';
  font-weight: normal;
  font-size: 0.8rem;
}
.ask__form {
  width: 38vw;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin-left: 5vw;
  font-family: 'Figtree';
}

.ask__title {
  font-size: 1.5vw;
  margin-bottom: 0.5vw;
  font-weight: bold;
}

.ask__input {
  height: 3.5vw;
  min-height: 30px;
  border-radius: 1.2vw;
  border: 1px solid rgba(170, 133, 180, 0.5);
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5vw 1.5vw;
  color: white;
  font-size: 1vw;
}

.ask__textarea {
  height: 20vh;
  border-radius: 20px;
  border: 1px solid rgba(170, 133, 180, 0.5);
  background: rgba(255, 255, 255, 0.1);
  padding: 5px 20px;
  color: white;
  font-size: 1rem;
  resize: none;
}

.ask__btn {
  height: 52px;
  width: 272px;
  font-size: 18px;
  border-radius: 50px;
  background: #aa85b4;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 2vh auto;
  cursor: pointer;
  border: none;
  box-shadow: none;
  color: white;
  font-weight: bold;
}

.ask__img {
  height: 40vw;
  width: 29vw;
  object-fit: contain;
  margin-right: 4vw;
  margin-bottom: 3vw;
  margin-top: 1vw;
}

footer {
  width: 100vw;
  background: #aa85b4;
  border-radius: 25px 25px 0 0;
  margin-top: 20vh;
}
.footer__logo {
  /* height: 5vh; */
  width: 14vw;
  object-fit: contain;
}
.footer__main {
  width: 88vw;
  margin-left: 6vw;
  padding-top: 5vh;
  display: flex;
  justify-content: space-between;
  font-family: 'FigtreeLight';
}

.footer__main__left {
  font-size: 0.8rem;
  line-height: 2.5;
}
.footer__location__mobile {
  display: none;
}
.footer__agreement {
  display: flex;
  justify-content: center;
}

.footer__agreement__link {
  font-size: 0.7rem;
  text-decoration: underline;
  margin: 5vh 1vw 5vh 1vw;
  cursor: pointer;
}

.footer__main__right {
  font-weight: normal;
  font-size: 0.9rem;
  line-height: 2;
  cursor: pointer;
}

.weight-normal {
  font-weight: normal;
  line-height: 2;
}
.text-sm {
  font-size: 0.8rem;
}
.text-xs {
  font-size: 0.5rem;
}
.mt-5 {
  margin-top: 5vh;
}
.ml-5 {
  margin-left: 15px;
}

.back-to-top-btn {
  position: fixed;
  bottom: 2vh;
  right: 3vw;
  background-color: #b392bc;
  color: white;
  border: none;
  border-radius: 50%;
  width: 5rem;
  height: 5rem;
  font-size: 1rem;
  cursor: pointer;
  opacity: 0;
  transition: all 0.5s ease;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.back-to-top-btn.visible {
  opacity: 1;
}

.back-to-top-btn:hover {
  background-color: rgb(212, 172, 223);
}
.animation-fade {
  animation-name: fade;
  animation-duration: 0.8s;
  animation-timing-function: linear;
}
.animation-slide-top {
  animation-name: slide-top;
  animation-duration: 0.5s;
  animation-timing-function: ease-out;
}

.animation-shake {
  animation-name: shake;
  animation-duration: 0.5s;
  animation-timing-function: ease-out;
}

@keyframes fade {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes slide-top {
  0% {
    opacity: 0;
    transform: translateY(-100%);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }

  10% {
    transform: translateX(-9px);
  }

  20% {
    transform: translateX(8px);
  }

  30% {
    transform: translateX(-7px);
  }

  40% {
    transform: translateX(6px);
  }

  50% {
    transform: translateX(-5px);
  }

  60% {
    transform: translateX(4px);
  }

  70% {
    transform: translateX(-3px);
  }

  80% {
    transform: translateX(2px);
  }

  90% {
    transform: translateX(-1px);
  }
}

.modal {
  position: fixed;
  z-index: -1000;
  opacity: 0;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.4);
  transition: opacity 0.2s ease;
}

.modal-content {
  color: black;
  background-color: rgba(254, 254, 254, 0.9);
  margin: 15vh auto;
  padding: 40px 40px;
  border: 1px solid #888;
  width: fit-content;
  border-radius: 25px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  position: relative;
}
.menu {
  width: 2rem;
  height: 2rem;
  object-fit: contain;
}

.nav__menu {
  position: relative;
  display: none;
}

.nav__menu:hover .menu__dropdown {
  opacity: 1;
  visibility: visible;
  right: 0;
}

.menu__dropdown {
  position: fixed;
  top: 0;
  background-color: rgba(0, 0, 0, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  width: 35vw;
  height: 100vh;
  z-index: 10;
  right: -100vw;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
  /* 添加上方填充区域防止鼠标移动时失去悬停效果 */
  box-size: border-box;
  font-size: 1.5rem;
}
.menu__dropdown__bg {
  position: fixed;
  height: 100vh;
  width: 100vw;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: -1;
}
.close {
  width: 1rem;
  height: 1rem;
  margin-left: auto;
  position: absolute;
  right: 30px;
  top: 30px;
  cursor: pointer;
  /* color: #aa85b4;
  float: right;
  font-size: 2rem;
  font-family: 'Hepta Slab';
  font-weight: lighter;
  cursor: pointer; */
}
.menu__close {
  width: 1.5rem;
  height: 1.5rem;
  margin-left: 26vw;
  margin-top: 5vw;
  filter: brightness(1.5) saturate(0) contrast(1.2);
}

.close:hover {
  /* color: black; */
  filter: brightness(5%);
}

.modal-body-content {
  display: none;
}
.modal-body-content.active {
  display: block;
}

.modal__img--alibaba {
  /* width: 100%; */
  max-width: 100%;
  height: 60vh;
  object-fit: contain;
}

.modal__img--market {
  width: 70vw;
  max-height: 100%;
  object-fit: contain;
}
.modal__img--jp {
  /* width: 100%; */
  max-width: 100%;
  height: 60vh;
  object-fit: contain;
}

.error-message {
  color: #ff3860;
  font-size: 0.8rem;
  height: 20px;
  margin-top: 5px;
  font-weight: bold;
}

@media screen and (max-width: 768px) {
  .modal__img--alibaba {
    width: 70vw;
    height: 100%;
    object-fit: contain;
  }

  .modal__img--market {
    width: 100%;
    height: 20vh;
    object-fit: contain;
  }
  .modal__img--jp {
    width: 70vw;
    height: 100%;
    object-fit: contain;
  }

  .home__container {
    top: 10vh;
  }
  .about__core__btn {
    font-size: 0.6rem;
  }
  .text-sm {
    font-size: 0.6rem;
  }
  .ask__form {
    width: 70vw;
  }
  .ask__img {
    display: none;
  }
}

@media (orientation: portrait) {
  .ask__form {
    width: 70vw;
  }
  .ask__img {
    display: none;
  }
}
/* 语言切换器容器 */
.lang__switcher {
  position: relative;
  display: inline-block;
}

/* 当前选中的语言按钮 */
.lang__current {
  padding: 8px 15px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  /* 移除背景色 */
  border-radius: 4px;
}

/* 箭头图标 */
.lang__current::after {
  content: '▼';
  font-size: 0.7em;
  margin-left: 5px;
}

/* 下拉菜单容器 */
.lang__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 4px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  width: 100%;
  min-width: 120px;
  z-index: 10;
  opacity: 0;
  visibility: hidden;
  margin-top: 5px;
  transition: opacity 0.2s, visibility 0.2s;
  /* 添加上方填充区域防止鼠标移动时失去悬停效果 */
  padding-top: 10px;
  margin-top: -10px;
}

/* 显示下拉菜单 - 使用visibility和opacity代替display切换 */
.lang__switcher:hover .lang__dropdown {
  opacity: 1;
  visibility: visible;
}
/* 语言按钮样式 */
.lang__btn {
  padding: 8px 15px;
  cursor: pointer;
  transition: background-color 0.2s;
  margin-top: 2vh;
}

.lang__btn:hover {
  background-color: rgba(0, 0, 0, 0.22);
}
/* (orientation: portrait) */
@media (max-width: 480px) {
  .home__container {
    width: 80vw;
    margin-left: 10vw;
  }
  .home__title {
    font-size: 3.5rem;
    margin-top: 3vh;
  }
  .home__bg {
    height: 100vh;
    object-fit: cover;
  }

  .vision__row {
    flex-direction: column;
  }

  .subtitle {
    font-size: 3rem;
    margin-left: 4vw;
    margin-top: 1vh;
  }
  .vision {
    margin-bottom: 2vh;
  }
  .vision__row {
    margin: 5vh 5vw;
  }
  .vision__left__title {
    font-size: 3.5rem;
  }
  .vision__left {
    width: 80vw;
  }
  .vision__right {
    width: 80vw;
    margin-top: 3vh;
    margin-left: 5vw;
  }
  .vision__halo {
    left: auto;
    right: -30vw;
    top: -10vh;
  }
  .bg__halo {
    height: 30vh;
    width: 30vh;
  }
  .halo {
    height: 30vh;
    width: 30vh;
  }
  .vision__right__li {
    font-size: 2rem;
    margin-bottom: 2vh;
  }

  .about__halo {
    right: -5vw;
    top: -12vh;
  }

  .about {
    display: flex;
    flex-direction: column;
  }
  .about__overview {
    order: 1;
  }
  .about__core {
    order: 0;
    width: 80vw;
    height: 80vw;
  }
  .about__core__btn {
    height: 45vw;
    width: 45vw;
    font-size: 1.8rem;
  }
  .about__core__btn__bg {
    height: 45vw;
    width: 45vw;
  }
  .about__core__center {
    height: 13vw;
    width: 13vw;
    margin-top: 23vw;
    font-size: 2rem;
  }
  .about__core__btn--top {
    top: 3vh;
  }
  .about__core__btn--left {
    bottom: -5vw;
    left: -2vw;
  }
  .about__core__btn--right {
    bottom: -5vw;
    right: -2vw;
  }
  .text-sm {
    font-size: 1.2rem;
  }
  .about__overview {
    width: 90vw;
    margin: 5vh 5vw 8vh 5vw;
  }
  .about__overview__title {
    font-size: 2.3rem;
    text-align: center;
    white-space: nowrap;
  }

  .about__overview__text {
    font-size: 2rem;
  }

  .why__row {
    width: 100vw;
    flex-direction: column;
    margin: 2vh 0;
    position: relative;
  }
  .why__alibaba {
    width: 90vw;
    height: 66.9vw;
    background-size: cover;
    border-radius: 5vw;
    margin-top: 3vh;
  }
  .why__market {
    width: 90vw;
    height: 66.9vw;
    background-size: cover;
    border-radius: 5vw;
    margin-left: 0;
    margin-top: 2vh;
    background-position: bottom;
  }
  .why__text {
    width: 80vw;
    font-size: 2rem;
  }
  .why__btn {
    font-size: 1.8rem;
    padding: 0.8vh 7vw;
  }
  .why__title {
    width: 90vw;
    text-align: left;
    margin: 5vh 5vw 0 5vw;
    font-size: 4rem;
  }
  .title--en {
    font-size: 3.8rem;
  }
  .why__jp {
    width: 90vw;
    height: 66.9vw;
    background-size: cover;
    border-radius: 5vw;
    margin-left: 0;
    margin-top: 2vh;
    margin-bottom: 5vh;
  }
  .why__text.lg {
    width: 80vw;
  }
  .why__halo {
    position: absolute;
    right: 15vw;
    top: -5vw;
    overflow: visible;
  }
  .infomation__row {
    width: 90vw;
    margin-left: 5vw;
    margin-top: 2vh;
    align-items: flex-start;
  }
  .information__title {
    font-size: 2.5rem;
  }
  .information__text {
    width: 48vw;
    font-size: 2rem;
    white-space: normal;
  }
  .information__halo {
    right: 65vw;
    bottom: -2vh;
  }
  .information__img {
    width: 90vw;
    height: 45vw;
    margin-left: 5vw;
    margin-top: 5vh;
    object-fit: cover;
    border-radius: 5vw;
    margin-bottom: 5vh;
  }
  .partner__row {
    display: none;
  }
  .partner__row__mobile {
    width: 90vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 3vh;
    margin-left: 5vw;
    position: relative;
  }
  .partner__title {
    width: 90vw;
    font-size: 2.5rem;
  }

  .partner__logo {
    width: 90vw;
    margin: 2vh 0 5vh 0;
  }

  .logo__alibaba {
    width: 70vw;
  }
  .logo__ims {
    width: 60vw;
  }
  .partner__halo {
    position: absolute;
    bottom: 12vh;
  }
  .ask__title {
    font-size: 2.5rem;
  }
  .ask__input {
    border-radius: 2vw;
    font-size: 1.5rem;
    margin-top: 1vh;
  }
  .ask__btn {
    height: 5vh;
    width: 50vw;
    font-size: 2rem;
  }
  .ask__container {
    width: 90vw;
    flex-direction: column;
    align-items: center;
    margin-left: 5vw;
  }
  .ask__form {
    width: 80vw;
    margin: 2vh 0;
  }
  .ask__img {
    display: block;
    width: 80vw;
    height: 25vh;
    object-fit: cover;
    border-radius: 5vw;
    margin: 0 0 2vh 0;
    object-position: bottom;
  }
  footer {
    margin-top: 5vh;
  }
  .footer__main {
    flex-direction: column;
    padding-top: 3vh;
  }
  .footer__logo {
    width: 80vw;
  }
  .footer__main__left {
    font-size: 1.5rem;
  }
  .footer__location {
    display: none;
  }
  .footer__location__mobile {
    display: block;
    line-height: 1.8rem;
  }
  .footer__main__right {
    font-size: 1.5rem;
    margin-top: 3vh;
    font-weight: normal;
  }
  .footer__agreement__link {
    font-size: 1.5rem;
    margin: 3vh 4vw 2vh 4vw;
  }
  .header__logo {
    width: 50vw;
  }
  .nav__item {
    display: none;
  }
  .nav__menu {
    display: inline-block;
  }
  .subtitle__terms {
    display: none;
  }
  .ask__container--done {
    width: 90vw;
    margin-left: 5vw;
  }
  .ask__info {
    font-size: 1.5rem;
    width: 80vw;
    text-align: center;
  }
  .terms__overview__title {
    font-size: 2.3rem;
  }
  .terms__overview__text {
    font-size: 2rem;
  }
}