body {
  margin: 0;
  font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
  background: linear-gradient(180deg, #e6ecf3 0%, #dbe6ef 100%);
  color: #222;
}
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 8vw 0 8vw;
  background: none;
  position: relative;
}
.logo {
  font-size: 1.6rem;
  font-weight: bold;
  color: #2a5ada;
}
.nav a {
  margin: 0 18px;
  color: #555;
  text-decoration: none;
  font-size: 1rem;
  transition: color 0.2s;
}
.nav a:hover {
  color: #2a5ada;
}
.download-btn {
  background: #2a5ada;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 24px;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(42,90,218,0.08);
  margin-left: 12px;
}
.hero {
  text-align: center;
  margin-top: 32px;
  margin-bottom: 32px;
}
.hero h1 {
  font-size: 2.2rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.hero p {
  color: #666;
  font-size: 1.1rem;
  margin-bottom: 24px;
}
.download-links {
  margin-bottom: 24px;
}
.win-btn, .mac-btn {
  display: inline-block;
  background: #2a5ada;
  color: #fff;
  border-radius: 8px;
  padding: 10px 32px;
  margin: 0 8px;
  font-size: 1rem;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(42,90,218,0.08);
  transition: background 0.2s;
}
.mac-btn {
  background: #3b7cff;
}
.win-btn:hover, .mac-btn:hover {
  background: #1746a2;
}
.hero-img {
  margin-top: 24px;
  width: 60vw;
  max-width: 700px;
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(42,90,218,0.10);
}
.products {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  margin: 48px 0;
}
.product-card {
  background: #f7fafd;
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(42,90,218,0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 340px;
  padding: 32px 18px 24px 18px;
  transition: box-shadow 0.2s;
}
.product-card:hover {
  box-shadow: 0 6px 24px rgba(42,90,218,0.13);
}
.product-card img {
  width: 90%;
  border-radius: 12px;
  margin-bottom: 18px;
}
.product-card h2 {
  color: #2a5ada;
  font-size: 1.3rem;
  margin-bottom: 8px;
}
.product-card p {
  color: #555;
  font-size: 1rem;
}
.cta {
  text-align: center;
  margin: 48px 0 32px 0;
}
.cta h2 {
  font-size: 1.4rem;
  margin-bottom: 18px;
}
.cta input[type="text"] {
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid #c3d0e6;
  font-size: 1rem;
  margin-right: 12px;
  width: 260px;
  max-width: 60vw;
}
.footer {
  text-align: center;
  color: #888;
  font-size: 0.95rem;
  padding: 32px 0 18px 0;
  background: none;
}
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  margin-right: 0;
  z-index: 1002;
}
.menu-toggle span {
  display: block;
  height: 4px;
  width: 28px;
  background: #2a5ada;
  margin: 4px 0;
  border-radius: 2px;
  transition: all 0.3s;
}
.mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 0;
  right: 0;
  width: 70vw;
  max-width: 320px;
  height: 100vh;
  background: #fff;
  box-shadow: -2px 0 16px rgba(42,90,218,0.10);
  padding: 64px 24px 24px 24px;
  z-index: 1001;
  transition: transform 0.3s;
}
.mobile-menu a {
  color: #2a5ada;
  font-size: 1.2rem;
  text-decoration: none;
  margin: 18px 0;
  padding: 8px 0;
  border-bottom: 1px solid #f0f0f0;
}
.mobile-menu a:last-child {
  border-bottom: none;
}
.mobile-menu.open {
  display: flex;
}
@media (max-width: 900px) {
  .products {
    flex-direction: column;
    align-items: center;
  }
  .hero-img {
    width: 90vw;
  }
  .header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 18px 4vw 0 4vw;
  }
  .nav {
    display: none;
  }
  .menu-toggle {
    display: flex;
    margin-left: auto;
    margin-right: 0;
  }
  .download-btn {
    display: none;
  }
}
@media (max-width: 600px) {
  body {
    background: #e6ecf3;
  }
  .header {
    flex-direction: row;
    align-items: center;
    padding: 12px 2vw 0 2vw;
  }
  .logo {
    font-size: 1.2rem;
  }
  .product-card {
    width: 92vw;
    max-width: 96vw;
    padding: 14px 4vw 14px 4vw;
    margin: 0 auto 12px auto;
    border-radius: 10px;
    box-shadow: 0 1px 4px rgba(42,90,218,0.04);
  }
  .product-card h2 {
    font-size: 1.1rem;
  }
  .product-card p {
    font-size: 0.98rem;
  }
  .hero h1 {
    font-size: 1.3rem;
    margin-top: 12px;
  }
  .hero p {
    font-size: 0.98rem;
  }
  .cta input[type="text"] {
    width: 94vw;
    margin-bottom: 12px;
    font-size: 1rem;
  }
  .footer {
    font-size: 0.85rem;
    padding: 18px 0 12px 0;
  }
  .hero-img {
    width: 98vw;
    max-width: 100vw;
  }
  .mobile-menu {
    width: 90vw;
    max-width: 100vw;
    padding: 48px 12px 12px 12px;
  }
  .products {
    width: 100vw;
    margin: 18px 0 0 0;
    gap: 12px;
    padding: 0;
  }
  .android-btn, .ios-btn {
    width: 85vw;
    max-width: 340px;
    font-size: 1.15rem;
    padding: 16px 0;
    border-radius: 14px;
    margin: 0 auto 12px auto;
    box-shadow: 0 2px 8px rgba(42,90,218,0.10);
    letter-spacing: 1px;
    display: block;
  }
  .android-btn:last-child, .ios-btn:last-child {
    margin-bottom: 0;
  }
  .android-btn:active, .ios-btn:active {
    background: #1746a2;
    opacity: 0.92;
  }
}
/* 新产品矩阵区块样式 */
.products-matrix {
  margin: 32px 0 0 0; /* 减少上边距 */
  text-align: center;
}

.matrix-title {
  font-size: 1.4rem;
  color: #2a5ada;
  margin-bottom: 16px; /* 减少下边距 */
  font-weight: 600;
}

.matrix-list {
  display: flex;
  justify-content: center;
  gap: 24px; /* 减少间距 */
  flex-wrap: wrap;
}

.matrix-card {
  background: #f7fafd;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(42,90,218,0.06);
  width: 320px;
  max-width: 92vw;
  padding: 20px 18px 16px 18px; /* 减少内边距 */
  margin-bottom: 12px; /* 减少下边距 */
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow 0.2s;
}

.matrix-card:hover {
  box-shadow: 0 6px 24px rgba(42,90,218,0.13);
}

.matrix-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 10px; /* 减少下边距 */
}

.matrix-card h3 {
  color: #2a5ada;
  font-size: 1.15rem;
  margin-bottom: 6px; /* 减少下边距 */
}

.matrix-card p {
  color: #555;
  font-size: 1rem;
  margin-bottom: 14px; /* 减少下边距 */
}

.matrix-download {
  display: flex;
  gap: 8px; /* 减少间距 */
}

.android-btn, .ios-btn {
  display: inline-block;
  background: #2a5ada;
  color: #fff;
  border-radius: 8px;
  padding: 6px 16px; /* 减少内边距 */
  font-size: 1rem;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(42,90,218,0.08);
  transition: background 0.2s;
}

.journey-section {
  margin: 32px 0 0 0; /* 减少上边距 */
  text-align: center;
}

.journey-typing {
  display: inline-block;
  font-size: 2.2rem;
  font-weight: 600;
  color: #222;
  letter-spacing: 2px;
  font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
  padding: 24px 18px; /* 减少内边距 */
  min-width: 280px;
  min-height: 60px;
}

/* 打机动画样式 */
.typing-cursor {
  display: inline-block;
  width: 1ch;
  color: #2a5ada;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.reviews-section {
  margin: 48px 0 0 0;
  text-align: center;
  overflow-x: hidden;
}
.reviews-title {
  font-size: 2rem;
  color: #222;
  font-weight: 500;
  text-align: center;
  margin-bottom: 18px;
  letter-spacing: 1px;
  font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
}
.reviews-scroll {
  display: flex;
  align-items: center;
  overflow-x: hidden;
  gap: 40px;
  padding: 44px 0 44px 0;
  scroll-snap-type: none;
  scrollbar-width: none;
  -ms-overflow-style: none;
  width: 100vw;
  min-width: 100vw;
  box-sizing: border-box;
}
.reviews-scroll::-webkit-scrollbar {
  display: none;
}
.review-card {
  background: #fff;
  border-radius: 24px;
  box-shadow: 0 6px 32px rgba(42,90,218,0.07);
  border: 1.5px solid #e6ecf3;
  padding: 8px 15px 24px 24px;
  min-width: 480px;
  max-width: 480px;
  height: 170px;
  display: flex;
  align-items: center;
  margin-bottom: 0;
  transition: box-shadow 0.2s, border 0.2s;
}
.review-card:hover {
  box-shadow: 0 6px 24px rgba(42,90,218,0.13);
}
.review-header {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  margin-bottom: 0;
  flex: 1;
}
.review-header-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.review-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  background: #f0f4fa;
  box-shadow: 0 2px 8px rgba(42,90,218,0.08);
  border: 2px solid #e6ecf3;
  flex-shrink: 0;
}
.review-user {
  font-weight: 600;
  color: #222;
  font-size: 1.13rem;
  margin-bottom: 2px;
}
.review-tag {
  display: inline-block;
  background: #f0f4fa;
  color: #888;
  font-size: 1.01rem;
  border-radius: 8px;
  padding: 2px 10px;
  margin-top: 2px;
  margin-left: 0;
}
.review-content {
  color: #444;
  font-size: 0.97rem;
  font-weight: 400;
  line-height: 1.5;
  margin-left: 0;
  margin-top: 10px;
  padding: 0;
  text-align: left;
  font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
}
@media (max-width: 900px) {
  .review-card {
    min-width: 88vw;
    max-width: 96vw;
    padding: 18px 4vw 18px 4vw;
    border-radius: 16px;
    height: auto;
    border-width: 1px;
  }
  .review-avatar {
    width: 44px;
    height: 44px;
  }
  .review-header {
    gap: 12px;
  }
  .review-content {
    font-size: 0.93rem;
    margin-left: 0;
    margin-top: 8px;
    padding: 0;
  }
  .review-user {
    font-size: 1rem;
  }
  .review-tag {
    font-size: 0.92rem;
  }
}
@media (max-width: 600px) {
  .journey-typing {
    font-size: 1.2rem;
    padding: 18px 8vw;
    min-width: 120px;
    min-height: 36px;
  }
  .reviews-title {
    font-size: 1.05rem;
    margin-bottom: 10px;
  }
  .review-avatar {
    width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }
  .review-header {
    gap: 8px;
    margin-bottom: 6px;
  }
  .review-tag {
    font-size: 0.85rem;
    padding: 2px 8px;
  }
  .review-card {
    width: 590px;
    height: 260px;
    padding: 18px 23px;
    border-radius: 12px;
  }
}
.reviews-track {
  display: flex;
  width: max-content;
  will-change: transform;
  gap: 56px;
}
.awards-section {
  width: 100vw;
  overflow-x: auto;
  margin-bottom: 18px;
  text-align: center;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.awards-section::-webkit-scrollbar {
  display: none;
}
.awards-scroll {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 32px 36px;
  width: max-content;
  will-change: auto;
  padding: 0 0 8px 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.awards-scroll::-webkit-scrollbar {
  display: none;
}
.award-tag {
  display: inline-block;
  border: 1.5px solid #bfc4cc;
  border-radius: 22px;
  padding: 8px 28px;
  font-size: 1.08rem;
  color: #222;
  background: #fff;
  white-space: nowrap;
  font-family: 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif;
  height: 40px;
  line-height: 24px;
  box-sizing: border-box;
}
.awards-scroll .award-tag:nth-child(even) {
  margin-top: 32px;
} 
.product-section {
    text-align: center;
    margin-top: 20px;
}

/* 日历图标 */
.calendar-icon img {
    width: 200px;
    height: 200px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* 下载按钮 */
.download-buttons {
    margin: -10px 0;
}

.app-store-btn, .android-btn {
    display: inline-block;
    padding: 10px 20px;
    margin: 5px;
    color: white;
    font-size: 16px;
    text-decoration: none;
    border-radius: 5px;
}

.app-store-btn {
    background-color: black;
}

.android-btn {
    background-color: #3f51b5;
}

/* 二维码 */
.qr-code img {
    width: 150px;
    height: 150px;
    margin-top: 20px;
}

@media (max-width: 600px) {
    .qr-code img {
        width: 100px;
        height: 100px;
        margin-top: 10px;
    }
}

/* 背景装饰元素 */
body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><polygon points="0,0 100,0 50,50" fill="%23%2379BEF"/></svg>');
    background-repeat: no-repeat;
    background-size: 100px 100px;
    opacity: 0.1;
    z-index: -1;
}