:root {
  --primary: #3a75ff;
  --secondary: #a29bfe;
  --dark: #2d3436;
  --light: #f7f9fc;
  --accent: #00cec9;
  --gradient: linear-gradient(135deg, #6c5ce7, #00cec9);
}

li,
ol {
  list-style: none;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #0f172a;
  color: var(--light);
  overflow-x: hidden;
}

/* 导航栏样式 */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 80px;
  background-color: rgba(15, 23, 42, 1);
  backdrop-filter: blur(10px);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
}

.logo {
  font-size: 28px;
  font-weight: 600;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  cursor: pointer;
}

.logo span {
  display: block;
  font-size: 22px;
  margin-left: 5px;
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  color: var(--light);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: all 0.3s ease;
  position: relative;
  cursor: pointer;
}

.nav-links a:hover {
  color: var(--secondary);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient);
  transition: width 0.3s ease;
}

.nav-links .active {
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  position: relative;
  cursor: pointer;
  color: var(--secondary);
}

.nav-links .active::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-buttons {
  display: flex;
  align-items: center;
  gap: 15px;
}

.btn {
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-outline {
  background: transparent;
  /* background: var(--primary); */
  /* color: white; */
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: white;
}

.btn-primary {
  background: var(--gradient);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(108, 92, 231, 0.3);
}

/* 语言选择器 */
/* .language-selector {
  position: relative;
  margin-left: 15px;
  margin: 0;
} */

/* .language-selector select {
  background: transparent;
  color: var(--light);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 5px 10px;
  border-radius: 5px;
  cursor: pointer;
} */

.language-dropdown {
  position: relative;
  display: inline-block;
  min-width: 124px;
}

.language-dropdown button {
  font-size: 15px;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 15px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: white;
  line-height: 20px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.dropdown-toggle i {
  font-size: 15px;
  height: 20px;
}

.dropdown-toggle i::before {
  vertical-align: middle;
}

.dropdown-toggle:hover {
  border-color: var(--primary);
}

.dropdown-arrow {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid white;
  transition: transform 0.3s ease;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  width: auto;
  padding: 20px;
  text-align: start;
  background-color: #fff;
  /* background-color: rgba(15,23,42,0.9); */
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 100;
}

.language-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  font-size: 14px;
  padding: 8px 15px;
  color: #212529;
  cursor: pointer;
  white-space: nowrap;
  list-style: none;
  transition: all 0.2s ease;
}

.dropdown-menu li:hover {
  background-color: #f7f9fc;
  color: var(--primary);
}

.try-btn {
  padding: 0 20px;
  height: 36px;
  line-height: 36px;
}

/* Hero 区域样式 */
.hero {
  /* 替换原有的 height: 100vh; */
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 0 80px;
  margin-top: 80px;
  padding-bottom: 100px;
  /* 新增底部内边距 */
}

.hero-content {
  max-width: 800px;
  margin: 100px auto 20px;
  text-align: center;
  z-index: 2;
}

.hero h1 {
  font-size: 60px;
  margin-bottom: 20px;
  background: linear-gradient(to right, #ffffff, #a29bfe);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  margin: 44px 70px 20px;
  font-size: 20px;
  color: #cbd5e1;
  margin-bottom: 40px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.hero-buttons-m {
  display: flex;
  justify-content: center;
  gap: 10px;
  /* margin-top: 10px; */
}

/* 粒子背景效果 */
.particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: linear-gradient(135deg, #6c5ce7, #00cec9);
  opacity: 0.3;
  animation: float-one 15s infinite linear;
}

@keyframes float-one {
  0% {
    transform: translateY(0) rotate(0deg);
  }

  100% {
    transform: translateY(-1000px) rotate(720deg);
  }
}

/* 数据统计区域 */
.stats {
  display: flex;
  justify-content: center;
  gap: 80px;
  padding: 60px 0;
  background: rgba(15, 23, 42, 0.7);
  margin: 50px 80px 0;
  border-radius: 20px;
  position: relative;
  z-index: 2;
  transform: translateY(-50px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 48px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
}

.stat-label {
  font-size: 18px;
  color: #cbd5e1;
}

/* 产品区域样式 */
.section {
  padding: 100px 80px;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 40px;
  margin-bottom: 15px;
  background: linear-gradient(to right, #ffffff, #a29bfe);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-title p {
  font-size: 18px;
  color: #94a3b8;
  max-width: 700px;
  margin: 0 auto;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.product-card {
  background: rgba(30, 41, 59, 0.5);
  border-radius: 20px;
  padding: 40px 30px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(124, 58, 237, 0.1);
}

.product-card:hover {
  transform: translateY(-10px);
  background: rgba(30, 41, 59, 0.8);
  box-shadow: 0 15px 30px rgba(108, 92, 231, 0.2);
}

.product-icon {
  margin-bottom: 20px;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.product-icon i {
  font-size: 48px;
}

.product-card h3 {
  font-size: 24px;
  margin-bottom: 15px;
}

.product-card p {
  color: #94a3b8;
  margin-bottom: 20px;
  font-size: 16px;
}

.product-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(0, 206, 201, 0.2);
  color: var(--accent);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.feature-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.feature-tags span {
  background: rgba(108, 92, 231, 0.1);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
}

/* 特点区域 */
.features {
  display: grid;
  align-items: center;
  justify-content: center;
  justify-items: center;
}

.feature-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.globe {
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #6c5ce7, #00cec9);
  position: relative;
  box-shadow: 0 0 100px rgba(108, 92, 231, 0.5);
}

.feature-content h3 {
  font-size: 32px;
  margin-bottom: 25px;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.feature-icon {

  color: var(--primary);
  background: rgba(108, 92, 231, 0.1);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon i {
  font-size: 30px;
}

.feature-text h4 {
  font-size: 20px;
  margin-bottom: 8px;
}

.feature-text p {
  color: #94a3b8;
  line-height: 1.6;
}

/* 行动号召区域 */
.cta {
  text-align: center;
  padding: 100px 80px;
  background: var(--gradient);
  border-radius: 20px;
  margin: 0 80px;
}

.cta h2 {
  font-size: 42px;
  margin-bottom: 20px;
}

.cta p {
  font-size: 20px;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  background: white;
  color: var(--primary);
  font-size: 18px;
  padding: 15px 40px;
  border-radius: 40px;
  display: inline-block;
  font-weight: 700;
  transition: all 0.3s ease;
  text-decoration: none;
  border: none
}

.cta-button:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.benefits {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.benefits div {
  background: rgba(255, 255, 255, 0.2);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 14px;
}

/* 页脚样式 */
footer {
  padding: 80px 80px 30px;
  position: relative;
}

.footer-content {
  margin: 0 25px 60px;
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 10px;
  /* margin-bottom: 60px; */
}

.foot-content-connect {
  display: flex;
}

.foot-connect {
  margin-right: 60px;
}

.footer-column h4 {
  font-size: 20px;
  margin-bottom: 25px;
  position: relative;
}

.footer-column h4::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--gradient);
  border-radius: 3px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--secondary);
  transform: translateX(5px);
  cursor: pointer;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(124, 58, 237, 0.1);
  color: #64748b;
  font-size: 14px;
}

/* 响应式设计 */

@media (max-width: 1300px) {
  .products-grid {
    gap: 20px;
  }
}

@media (max-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .footer-content {
    margin: 0;
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 10px;
    /* margin-bottom: 60px; */
  }

  .stats {
    margin: 0 80px;
  }

  .iframe-tabs {
    display: none;
  }

  .web-preview {
    display: none;
  }

  .navbar,
  .hero,
  .section,
  .cta,
  footer {
    padding-left: 40px;
    padding-right: 40px;
  }

  .stats {
    margin: 0 40px;
    transform: translateY(-50px);
  }

  .features {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .globe {
    width: 300px;
    height: 300px;
  }
}

@media (max-width: 768px) {
  .feature-image{
    display: none;
  }
  .products-grid {
    grid-template-columns: 1fr !important;
  }

  .footer-content {
    margin: 0;
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 10px;
    /* margin-bottom: 60px; */
  }

  .foot-content-connect {
    flex-direction: column;
  }

  .foot-connect {
    margin-top: 30px;
    margin-right: 0px;
  }

  .stats {
    margin: 0 80px;
  }

  .navbar {
    padding: 15px 20px;
  }

  .nav-links {
    display: none;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero p {
    font-size: 18px;
    margin: 0;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .stats {
    flex-direction: column;
    gap: 40px;
    padding: 40px 20px;
    margin: 0 20px;
  }

  .section {
    padding: 60px 20px;
  }

  .cta {
    margin: 0 20px;
    padding: 60px 20px;
  }

  .cta h2 {
    font-size: 32px;
  }

  .cta p {
    font-size: 18px;
  }

  footer {
    padding: 50px 20px 20px;
  }

  .globe {
    width: 250px;
    height: 250px;
  }

  /* 在小屏幕上减小图标尺寸 */
  .three-circles {
    width: 40px;
    height: 40px;
  }

  .three-circles .circle {
    width: 20px;
    height: 20px;
  }
}

/* 新增三个圆形图案样式 */
.three-circles {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.three-circles .circle {
  position: absolute;
  border-radius: 50%;
  width: 15px;
  height: 15px;
  background: radial-gradient(circle at 30% 30%, #6c5ce7, #00cec9);
  box-shadow: 0 0 8px rgba(108, 92, 231, 0.7);
  /* 完全按照图片中的位置定位 */
}

/* .three-circles .circle:nth-child(1) {
    top: 15%;
    left: 50%;
  }

  .three-circles .circle:nth-child(2) {
    bottom: 15%;
    left: 50%;
  }

  .three-circles .circle:nth-child(3) {
    top: 50%;
    left: 72%;
    transform: translateY(-50%);
  } */
.three-circles .circle:nth-child(1) {
  top: 5%;
  right: 18%;
}

.three-circles .circle:nth-child(2) {
  bottom: 5%;
  right: 18%;
}

.three-circles .circle:nth-child(3) {
  top: 50%;
  left: 18%;
  transform: translateY(-50%);
}

.hamburger {
  display: none;
  cursor: pointer;
  background: transparent;
  border: none;
  color: white;
  z-index: 1001;
}

.hamburger i {
  font-size: 24px;
}

/* 移动菜单容器 */
.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background: rgba(15, 23, 42, 0.98);
  backdrop-filter: blur(10px);
  padding: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  z-index: 999;
  flex-direction: column;
  gap: 15px;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.mobile-menu.active {
  display: flex;
  opacity: 1;
  transform: translateY(0);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    transform: translateY(-20px);
    opacity: 0;
  }

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

/* 移动端样式调整 */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .nav-links,
  .nav-buttons {
    display: none;
  }

  .navbar {
    padding: 15px 20px;
  }

  /* .mobile-menu .nav-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }

  .mobile-menu .nav-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: flex-start;
  }

  .mobile-menu .nav-buttons .btn {
    width: 100%;
    text-align: center;
  }

  .mobile-menu .language-selector {
    margin-left: 0;
    margin-top: 10px;
  } */
}

/* 在CSS中添加以下样式 */
.web-preview {
  width: 100%;
  margin: 40px auto 0;
  position: relative;
  border-radius: 12px;
  /* overflow: hidden; */
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
  z-index: 2;
}

/* 16:9宽高比容器 */
.web-preview::before {
  content: "";
  display: block;
  padding-top: 56.25%;
  /* 16:9宽高比计算(9/16=0.5625) */
}

/* iframe样式 */
.web-preview iframe {
  border-radius: 30px;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* 小于992px时隐藏 */
@media (max-width: 992px) {
  .stats {
    margin: 0 80px;
  }

  .nav-links {
    display: none;
  }

  .hamburger {
    display: block;
  }

  .nav-links,
  .nav-buttons {
    display: none;
  }

  .navbar {
    padding: 15px 20px;
  }

  /* .web-preview {
    display: none;
  } */
  .mobile-menu .nav-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }

  .mobile-menu .nav-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: flex-start;
  }

  .mobile-menu .nav-buttons .btn {
    width: 100%;
    text-align: center;
  }

  .mobile-menu .language-selector {
    margin-left: 0;
    margin-top: 10px;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

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

.iframe-tabs {
  opacity: 0;
  animation: fadeIn 1s ease-out 0.5s forwards;
  position: relative;
  z-index: 999;
  margin-top: 70px;
}



.tab-buttons {
  z-index: 999;
}

.tab-button {
  position: absolute;
  padding: 10px 30px;
  font-weight: 600;
  background: #f1f5f9;
  border: none;
  cursor: pointer;
  border-bottom: 1px solid #62646629;
}

.tab-button:first-of-type {
  /* border-radius: 10px 0 0 0; */
  /* border-right: 1px solid #e2e8f0; */
  left: -20px;
  top: 25%;
  transform: translate(-100%, 80%);
}

.tab-button:nth-of-type(2) {
  left: -20px;
  top: 65%;
  transform: translate(-100%, 80%);
}

.tab-button:last-of-type {
  /* border-radius: 0 10px 0 0; */
  /* border-left: 1px solid #e2e8f0; */
  right: -20px;
  top: 45%;
  transform: translate(100%, 80%);
}

.tab-button.active {
  background: var(--primary);
  color: white;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
}

@keyframes slideInFromLeft {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }

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

@keyframes slideInFromRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }

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

#heroTitle {
  opacity: 0;
  position: relative;
}

#heroTitle:nth-of-type(1) {
  animation: slideInFromLeft 1s ease-out 0.5s forwards;
}

#heroTitle:nth-of-type(2) {
  animation: slideInFromRight 1s ease-out 0.5s forwards;
}

@keyframes slideInFromBottom {
  from {
    transform: translateY(100%);
    opacity: 0;
  }

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

#heroSubtitle,
.hero-content .hero-buttons {
  animation: slideInFromBottom 1s ease-out 0.5s forwards;
  opacity: 0;
  position: relative;
}

.float-buttons {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 999;
}

.contact-btn,
.back-to-top-btn {
  width: 40px;
  height: 40px;
  margin-bottom: 10px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transition: all 0.3s;
}

.contact-btn:hover,
.back-to-top-btn:hover {
  transform: scale(1.1);
}

.position-r {
  position: relative;
}

.dropdown-menu-prod,
.dropdown-menu-src {
  top: 40px;
  left: 0%;

  display: none;
  position: absolute;
  background: white;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  display: none;
}

.dropdown-menu-prod {
  transform: translate(-45%, 0);
}

.dropdown-menu-src {
  transform: translate(2%, 0);
}

.dropdown-menu-prod.show {
  width: 600px;
}

.dropdown-menu-src.show {}


.dropdown-menu-prod.show,
.dropdown-menu-src.show {
  display: grid;
  grid-template-columns: auto;
  /* inset: 80px auto auto 835px; */
  color: #606266;
  font-size: 14px;
  line-height: 1.4;

  padding: 0px;
  overflow-wrap: break-word;
  border-radius: 18px;
}

.d-flex {
  display: flex;
}

.item-hover:hover {
  background: rgba(30, 114, 248, 0.08);
  border-radius: 5px;
  cursor: pointer;
}

.item-hover:hover div {
  color: #025df4;
}

.special-item:nth-child(1),
.special-item:nth-child(2) {
  padding-bottom: 8px !important;
}

.d-flex-column {
  flex-direction: column;
}

.popoer-icon {
  display: flex;
  align-items: center;
  line-height: 34px;
  margin-right: 12px;
  text-align: center;
}

.popoer-icon i {
  display: inline-block;
  transition: transform 0.3s ease-in-out;
  font-size: 34px;
}

/* 左侧云朵按钮 */
.left-cloud,
.left-bottom-cloud {
  left: 20px;
  width: 120px;
  height: 50px;
  border-radius: 50px;
  /* 浮动动画 */
  /* animation: float 8s infinite ease-in-out; */
  /* 文字样式 */
  font-weight: 600;
  color: #2d3436;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  /* transition: all 0.3s ease; */
  z-index: 10;
}

/* 右侧云朵按钮 */
.right-cloud {
  right: 20px;
  position: absolute;
  /* clip-path: none; */
  width: 120px;
  height: 50px;
  border-radius: 55px;
  /* animation: float 10s infinite ease-in-out; */
  font-weight: 600;
  color: #2d3436;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  /* transition: all 0.3s ease; */
  z-index: 10;
}

/* 通过伪元素创建云朵的起伏轮廓 */
.left-cloud::before,
.right-cloud::before,
.left-cloud::after,
.right-cloud::after,
.left-bottom-cloud::after,
.left-bottom-cloud::before {
  content: '';
  position: absolute;
  background: inherit;
  border-radius: 50%;
  z-index: -1;
}

/* 左上云朵突起 */
.left-cloud::before,
.left-bottom-cloud::before {
  width: 45px;
  height: 45px;
  top: -10px;
  left: 20px;
}

/* 左下云朵突起 */
.left-cloud::after,
.left-bottom-cloud::after {
  width: 50px;
  height: 50px;
  left: 50px;
  top: -20px;
}

/* 右侧云朵的左上突起 */
.right-cloud::before {
  width: 50px;
  height: 50px;
  top: -20px;
  right: 50px;
}

/* 右侧云朵的右下突起 */
.right-cloud::after {
  width: 45px;
  height: 45px;
  top: -10px;
  right: 20px;
}

/* 激活状态样式 */
.tab-button.active {
  color: white;
}

.tab-button:first-of-type {
  /* position: relative; */
  /* transition: all 0.3s ease; */
  animation: float-two 2s ease-in-out infinite;
}

.tab-button:nth-of-type(2) {
  /* position: relative; */
  /* transition: all 0.3s ease; */
  animation: float-four 2s ease-in-out infinite;
}

.tab-button:last-of-type {
  /* position: relative; */
  /* transition: all 0.3s ease; */
  animation: float-three 2s ease-in-out infinite;
}



@keyframes float-two {

  0%,
  100% {
    transform: translate(-100%, 25%);
  }

  50% {
    transform: translate(-100%, 90%);
  }


}

@keyframes float-three {

  100%,
  0% {
    transform: translate(100%, 45%);
  }

  50% {
    transform: translate(100%, 110%);
  }
}

@keyframes float-four {

  100%,
  0% {
    transform: translate(-100%, 65%);
  }

  50% {
    transform: translate(-100%, 130%);
  }
}

.scroll-margin-top {
  scroll-margin-top: 100px;
}

.globe-container {
  width: 100%;
  height: 350px;

  position: relative;
}

.globe-container canvas {
  display: block;
  background: transparent !important;
}

/* 添加到您的main.css文件中 */
.web-preview {
  transition: opacity 0.3s ease;
  /* 确保过渡效果平滑 */
  opacity: 1;
  /* 初始状态 */
}

.tab-content {
  position: relative;
  overflow: hidden;
  /* height: 600px; */
  /* 设置固定高度防止布局跳动 */
}

/* 新增弹窗样式 */
.image-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.image-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.image-modal-container {
  background-color: white;
  border-radius: 12px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
  width: 200px;
  height: 240px;
  max-width: 800px;
  max-height: 240px;
  overflow: hidden;
  transform: translateY(30px);
  transition: transform 0.4s ease;
}

.image-modal-overlay.active .image-modal-container {
  transform: translateY(0);
}

.image-modal-header {
  position: relative;
  padding: 5px;
  background: linear-gradient(to right, #4776E6, #8E54E9);
  color: white;
}

.image-modal-title {
  font-size: 18px;
  text-align: center;
  font-weight: 600;
  background: white;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.image-modal-close {
  right: 0;
  top: 0;
  position: absolute;
  background: none;
  border: none;
  color: white;
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-modal-content {
  padding: 8px;
  text-align: center;
}

.modal-image {
  max-width: 100%;
  max-height: 65vh;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.image-modal-footer {
  padding: 15px 20px;
  text-align: center;
  background-color: #f9f9f9;
  border-top: 1px solid #eee;
  color: #666;
  font-size: 14px;
}