html {
  font-size: 14px;
  line-height: 1.5;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth; /* 设置滚动行为为平滑滚动 */
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
p {
  margin: 0;
}

article,
aside,
footer,
header,
nav,
section {
  display: block;
}

svg:not(:root) {
  overflow: hidden;
}

canvas {
  display: inline-block;
}

img {
  border-style: none;
  height: auto;
  max-width: 100%;
  vertical-align: middle;
}

img,
svg {
  display: block;
}

a {
  outline: 0;
  color: #4234f8;
  text-decoration: none;
}

a:hover,
a:active {
  outline: 0;
  text-decoration: underline;
}

.flex {
  display: flex;
}

.cell {
  flex: 1;
}

.column {
  flex-direction: column;
}

.item-c {
  align-items: center;
}

.mt-16 {
  margin-top: 16px;
}

.mb-16 {
  margin-bottom: 16px;
}

.mb-8 {
  margin-bottom: 8px;
}

.jcc {
  justify-content: center;
}

.title {
  font-size: 32px;
  color: #000;
  transition: font-size ease .2s;
}

.sub-title {
  font-size: 20px;
  color: #000;
  transition: font-size ease .2s;
}

.text {
  font-size: 20px;
  color: rgb(0, 0, 0, 0.8);
  transition: font-size ease .2s;
}

.sr {
  .title {
    color: #fff;
  }

  .sub-title {
    color: #fff;
  }

  .text {
    color: rgb(255, 255, 255, 0.8);
  }
}

.container {
  max-width: 1128px;
  margin: 0 auto;
}

.sr .has-animations .is-revealing {
  visibility: hidden;
}

.button {
  display: inline-flex;
  font-size: 14px;
  letter-spacing: 0px;
  font-weight: 700;
  line-height: 16px;
  text-decoration: none !important;
  text-transform: uppercase;
  background-color: #fff;
  background: #fff;
  color: #4234f8;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  justify-content: center;
  padding: 16px 40px;
  height: 48px;
  text-align: center;
  white-space: nowrap;
}

.button:active {
  outline: 0;
}

.button::before {
  border-radius: 2px;
}

.button-shadow {
  position: relative;
}

.button-shadow::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  box-shadow: 0 8px 16px rgba(22, 30, 42, 0.12);
  mix-blend-mode: multiply;
  transition: box-shadow 0.15s ease;
}

.button-shadow:hover::before {
  box-shadow: 0 8px 16px rgba(22, 30, 42, 0.16);
}

.button-primary {
  background: rgb(194, 241, 188);
  color: #000;
  transition: background 0.15s ease;
}

.button-primary:hover {
  background: rgba(194, 241, 188, 0.8);
}

.button-primary.button-shadow::before {
  box-shadow: 0 8px 16px rgba(66, 52, 248, 0.24);
}

.button-primary.button-shadow:hover::before {
  box-shadow: 0 8px 16px rgba(66, 52, 248, 0.32);
}

/* 导航栏 */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  z-index: 100;
  padding: 28px 24px;
  transition: height ease .2s;
}

.nav.bg {
  background-color: rgba(0, 0, 0, 0.8);
}

.nav-inner {
  height: 100%;
  max-width: 1440px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin: 0 auto;
}

.nav a {
  color: #fff;
  margin-left: 40px;
  text-decoration: none;
  font-size: 20px;
  text-decoration: none;
}

.nav .logo {
  margin-right: auto;
  margin-left: 0;
}

.nav .logo img {
  height: 44px;
  vertical-align: top;
  transition: height ease .2s;
}

/* 菜单图标 */
.menu-icon {
  display: none;
  font-size: 32px;
  cursor: pointer;
  padding: 0 16px;
  color: #fff;
  line-height: 1;
}

/* 抽屉式导航 */
.drawer {
  position: fixed;
  top: 0;
  right: -250px;
  width: 250px;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  transition: right 0.3s ease;
  z-index: 101;
  padding-top: 60px;
}

.drawer a {
  display: block;
  padding: 16px 32px;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
}

.drawer.open {
  right: 0;
}

/* 遮罩层 */
.overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 100;
}

.hero {
  max-height: 100vh;
  height: 56.25vw;
  position: relative;
  z-index: 0;
}

.hero .hero-bg {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  /* background: #0B0D19; */
  background: url("/images/hero-bg.png") no-repeat center/cover;
  z-index: -2;
}

.hero .hero-particles-container {
  position: absolute;
  top: 0;
  bottom: 42%;
  left: 0;
  right: 0;
}

.hero-title {
  font-size: 100px;
}

.hero-paragraph {
  margin-top: 32px;
  font-size: 52px;
}

.hero-paragraph strong {
  font-weight: normal;
  color: #c2f1bc;
}

.hero-inner {
  height: 100%;
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
}

.data-nav-wrapper {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0 16px;
  z-index: 1;
}

.data-nav {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
  padding: 40px 0;
  max-width: 1280px;
  margin: 0 auto;
}

.data-nav > a {
  flex: 1;
  border: 2px solid rgba(255, 255, 255, 0.3);
  aspect-ratio: 3 / 1;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  background-color: rgba(255, 255, 255, 0.1);
  
  .title {
    font-size: 1.8vw;
    color: rgb(255, 255, 255, 0.7);
  }
}

.data-nav > a:hover {
  background-color: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  
  .title {
    color: rgb(255, 255, 255, 1);
    font-size: 2vw;
  }
}

.has-animations .hero .hero-bg,
.has-animations .hero::before,
.has-animations .hero::after,
.has-animations .hero-particles-container,
.has-animations .hero-title,
.has-animations .hero-paragraph,
.has-animations .hero-cta,
.has-animations .hero .mockup-bg,
.has-animations .hero .device-mockup,
.has-animations .hero .data-nav a {
  opacity: 0;
}

.has-animations.is-loaded .hero .hero-bg {
  opacity: 1;
  /* animation: heroBg 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) forwards */
}

.has-animations.is-loaded .hero::before,
.has-animations.is-loaded .hero::after {
  animation: heroFadeIn 0.6s ease forwards 0.45s;
}

.has-animations.is-loaded .hero-particles-container,
.has-animations.is-loaded .hero .mockup-bg {
  animation: heroFadeIn 0.6s ease forwards 0.45s;
}

.has-animations.is-loaded .hero-title {
  animation: heroContent 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) forwards 0.15s;
}

.has-animations.is-loaded .hero-paragraph {
  animation: heroContent 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) forwards 0.3s;
}

.has-animations.is-loaded .hero-cta {
  animation: heroContent 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) forwards 0.45s;
}

.has-animations.is-loaded .hero .device-mockup {
  animation: heroMockup 0.6s ease forwards 0.6s;
}

.has-animations.is-loaded .data-nav a:nth-child(1) {
  animation: heroNav 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) forwards 0.45s;
}

.has-animations.is-loaded .data-nav a:nth-child(2) {
  animation: heroNav 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) forwards 0.6s;
}

.has-animations.is-loaded .data-nav a:nth-child(3) {
  animation: heroNav 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) forwards 0.75s;
}

@keyframes heroBg {
  from {
    transform: scaleY(0) scaleX(1.2) skewY(30deg);
    opacity: 1;
  }

  to {
    transform: scaleY(1) scaleX(1) skewY(0);
    opacity: 1;
  }
}

@keyframes heroContent {
  from {
    transform: translateY(40px) skewY(2deg);
    opacity: 0;
  }

  to {
    transform: translateY(0) skewY(0);
    opacity: 1;
  }
}

@keyframes heroMockup {
  from {
    transform: translateY(80px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes heroNav {
  from {
    transform: translateY(40px) skewY(2deg);
    opacity: 0;
  }

  to {
    transform: translateY(0) skewY(0);
    opacity: 1;
  }
}

.mockup-container {
  position: relative;
}

.mockup-bg {
  pointer-events: none;
}

.mockup-bg img,
.mockup-bg svg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: auto !important;
  height: auto;
  max-width: 300% !important;
}

.device-mockup {
  position: relative;
  width: 350px;
  height: auto;
  margin: 0 auto;
  z-index: 1;
}

.device-mockup.landscape {
  width: 600px;
}

.has-animations .features-extended {
  opacity: 0;
}

.has-animations.is-loaded .features-extended {
  opacity: 1;
}

.features-extended-header {
  margin-bottom: 32px;
}

.features-extended-wrap {
  display: flex;
  flex-wrap: wrap;
  margin-top: -24px;
}

.features-extended-wrap:last-of-type {
  margin-bottom: -24px;
}

.features-extended-wrap:not(:last-of-type) {
  margin-bottom: 24px;
}

.feature-extended {
  padding: 24px 0;
}

.feature-extended-image {
  position: relative;
  margin-bottom: 32px;
}

.feature-extended-image img,
.feature-extended-image svg {
  width: 100%;
  max-width: 296px;
  height: auto;
  margin-left: auto;
  margin-right: auto;
  overflow: visible;
}

.feature-extended-body {
  text-align: center;
  font-size: 20px;
  color: rgb(255, 255, 255, 0.7);
}

.boxed-container {
  max-width: 1440px;
  margin: 0 auto;
  /* box-shadow: 0 20px 48px rgba(22, 30, 42, 0.16) */
}

.section-inner {
  position: relative;
  padding-top: 48px;
  padding-bottom: 48px;
}

.site-footer {
  position: relative;
  background: #0b0d19;
}

.site-footer .footer-particles-container {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

.about {
  color: #fff;
  padding: 48px 16px;
}

.about .text {
  margin-top: 16px;
  margin-bottom: 32px;
}

.footer {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
  padding: 16px;
  background-color: #0b0d19;
}

.footer a {
  display: inline-flex;
  color: rgba(255, 255, 255, 0.7);
  /* color: #606483; */
  text-decoration: none;
}

.footer a:hover,
.footer a:active {
  text-decoration: underline;
}

.contact-wrapper {
  padding: 60px 24px 64px 24px;
}

.partner-wrapper {
  padding: 0 24px 64px 24px;
}

.iframe {
  border: none;
  width: 100%;
  height: 800px;
  overflow: hidden;
  line-height: 0;
  font-size: 0;
  display: block;
}

/* .totop {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 48px;
  height: 48px;
  position: fixed;
  right: 20px;
  bottom: 142px;
  z-index: 1000;
  border-radius: 50%;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid hsla(0, 0%, 100%, 0.5);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.08);
  opacity: 0;
  transition: opacity 0.5s;

  &.show-top {
    opacity: 1;

    &:hover {
      background: #f0f0f0;
    }
  }

  @media only screen and (max-width: 1024px) {
        bottom: 130px;
        width: 40px;
        height: 40px;
    }
} */

.totop,
.mini,
.service {
  color: rgb(255, 255, 255);
  position: fixed;
  border-width: 0px;
  z-index: 999;
  right: 20px;
  bottom: 78px;
  cursor: pointer;
  height: 48px;
  width: 48px;
  background: rgb(255, 255, 255);
  box-shadow: rgba(0, 0, 0, 0.08) 0px 4.4px 22px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  display: flex;

  &:hover {
    background: #f0f0f0;
  }
}

.totop {
  z-index: 1000;
  bottom: 206px;
  opacity: 0;
}

.totop.show-top {
  opacity: 1;
}

.mini {
  bottom: 142px;
}

.mini,
.service {
  &:hover .code {
    display: block;
  }
}

.code {
  position: fixed;
  right: 88px;
  bottom: 78px;
  z-index: 10000;
  border-radius: 24px;
  display: none;
  box-shadow: rgba(0, 0, 0, 0.08) 0px 4.4px 22px;
}

.first-box {
  background-color: #c2f1bc;
  padding: 52px 16px;
  color: rgba(0, 0, 0, 0.9);
  font-size: 14px;
  line-height: 28px;
  text-align: center;
}

.first-box h4 {
  color: #000;
  margin: 0;
  font-size: 30px;
  line-height: 40px;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-gap: 30px;
  padding: 60px 16px;
}

.grid a {
  display: block;
  overflow: hidden;
}

.grid img {
  display: block;
  width: 100%;
  aspect-ratio: 49 / 30;
  background: #c4c4c4;
  border-radius: 24px;
}

.grid p {
  font-weight: 600;
  color: rgba(0, 0, 0, 0.9);
  margin-top: 20px;
  font-size: 16px;
  line-height: 26px;
}

@media screen and (max-width: 1488px) {
  .page {
    padding: 0 24px;
  }
}

@media screen and (max-width: 1440px) {
  .hero-title {
    font-size: 7vw;
  }
  
  .hero-paragraph {
    margin-top: 1.5vw;
    font-size: 3.5vw;
  }

  .grid {
    grid-gap: 24px 16px;
    padding: 40px 16px;
  }
}

@media screen and (max-width: 1024px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media screen and (max-width: 768px) {
  .title {
    font-size: 28px;
  }

  .sub-title {
    font-size: 16px;
  }

  .text {
    font-size: 16px;
  }

  .nav {
    height: 60px;
  }

  .nav a {
    display: none;
  }
  
  .nav a.logo {
    margin-left: 16px;
    display: block;
  }

  .nav .logo img {
    height: 32px;
  }

  .menu-icon {
    display: block;
  }

  .nav {
    padding: 0;
  }

  .data-nav-wrapper {
    display: none;
  }
}

@media screen and (max-width: 640px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 641px) {
  .features-extended .container {
    max-width: 912px;
  }

  .features-extended .section-inner {
    padding-bottom: 128px;
  }

  .features-extended-header {
    margin-bottom: 80px;
  }

  .features-extended-wrap {
    margin-top: -64px;
  }

  .features-extended-wrap:last-of-type {
    margin-bottom: -64px;
  }

  .features-extended-wrap:not(:last-of-type) {
    margin-bottom: 64px;
  }

  .feature-extended {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: flex-end;
    padding: 100px 0;
  }

  .feature-extended .feature-extended-image {
    width: 440px;
    margin-right: 96px;
    margin-bottom: 0;
  }

  .feature-extended .feature-extended-image img,
  .feature-extended .feature-extended-image svg {
    width: auto;
  }

  .feature-extended .feature-extended-image img.device-mockup,
  .feature-extended .feature-extended-image svg.device-mockup {
    max-width: 296px;
  }

  .feature-extended .feature-extended-image img.device-mockup.landscape {
    max-width: 600px;
  }

  .feature-extended:nth-child(even) {
    justify-content: flex-start;
  }

  .feature-extended:nth-child(even) .feature-extended-image {
    order: 1;
    margin-left: 96px;
    margin-right: 0;
  }

  .feature-extended-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex-shrink: 0;
    width: 360px;
    text-align: left;
  }
}

@media (min-width: 1025px) {
  .features-extended .container {
    max-width: 944px;
  }

  .feature-extended .feature-extended-image {
    margin-right: 64px;
  }

  .feature-extended:nth-child(even) .feature-extended-image {
    margin-left: 64px;
  }

  .feature-extended-body {
    width: 392px;
  }
}