html,
body {
  margin: 0 !important;
  padding: 0 !important;
  width: 100%;
  box-sizing: border-box;
  font-family: SF Pro Display, PingFang SC, Helvetica Neue, Arial, sans-serif;
  background: linear-gradient(120deg, #f3f7fa, #e9f0fb);
  color: #222;
  scroll-behavior: smooth
}

a {
  color: inherit;
  text-decoration: none;
  transition: color .2s
}

a:hover {
  color: #007aff
}

img {
  max-width: 100%;
  display: block
}

h1,
h2,
h3,
h4 {
  font-weight: 600;
  margin: 0 0 12px
}

.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 32px;
  letter-spacing: 1px
}

.header {
  width: 100%;
  left: 0;
  right: 0;
  top: 0;
  position: sticky;
  background: #fff;
  box-shadow: 0 2px 12px #00000008;
  z-index: 100;
  margin: 0 !important;
  border-radius: 0 !important;
  padding: 0
}

.header .container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  height: 64px;
  padding: 0 40px;
  box-sizing: border-box
}

.logo {
  display: flex;
  align-items: center;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 2px;
  margin-left: 0
}

.logo-img {
  margin-right: 10px
}

.nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  margin-right: 40px
}

.nav a {
  font-size: 1rem;
  padding: 4px 0;
  position: relative;
  color: #333;;
}

.nav a:after {
  content: "";
  display: block;
  width: 0;
  height: 2px;
  background: #007aff;
  transition: width .2s;
  position: absolute;
  left: 0;
  bottom: -2px
}

.nav a:hover:after {
  width: 100%
}

.login-btn {
  background: linear-gradient(90deg, #007aff, #6a82fb);
  color: #fff;
  padding: 8px 22px;
  border-radius: 22px;
  font-weight: 500;
  font-size: 1rem;
  transition: all .3s ease;
  margin-right: 0;
  box-shadow: 0 2px 8px #007aff14
}

.login-btn:hover {
  background: linear-gradient(90deg, #0056b3, #4a5fd1);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px #007aff26
}

.banner {
  position: relative;
  width: 100%;
  min-height: 480px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  background: none;
  margin: 48px 0 0;
  z-index: 1
}
.contact-text a{
    color: #333;
}
.banner-bg {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%);
  width: 92vw;
  max-width: 1200px;
  height: 420px;
  background: linear-gradient(120deg, #e0e7ff, #f8f9fb);
  border-radius: 48px;
  box-shadow: 0 8px 32px #007aff0f;
  z-index: 0
}

.banner-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 40px
}

.banner-center {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  position: relative;
  z-index: 2
}
.footer a{
    color: #333;
}
.banner-texts {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 180px
}

.banner-text {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%
}

.banner-text.active {
  display: flex !important
}

.banner-text h1 {
  font-size: 3.1rem;
  font-weight: 700;
  color: #222;
  margin-bottom: 32px;
  letter-spacing: 2px;
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis
}

.banner-text p {
  font-size: 1.4rem;
  color: #555;
  margin-bottom: 48px;
  font-weight: 400
}

.banner-btn {
  display: inline-block;
  background: linear-gradient(90deg, #007aff, #6a82fb);
  color: #fff;
  padding: 18px 64px;
  border-radius: 32px;
  font-size: 1.3rem;
  font-weight: 600;
  box-shadow: 0 4px 16px #007aff14;
  transition: all .3s ease;
  margin-bottom: 0
}

.banner-btn:hover {
  background: linear-gradient(90deg, #005bb5, #6a82fb);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px #007aff26;
  color: #fff
}

.banner-dots {
  position: relative !important;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  margin-bottom: 0;
  width: 100%;
  z-index: 2
}

.banner-dots .dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #e0e7ff;
  transition: all .3s ease;
  cursor: pointer
}

.banner-dots .dot.active {
  background: #007aff;
  transform: scale(1.2)
}

@media (max-width: 900px) {
  .logo {
    margin-left: 20px
  }

  .nav {
    gap: 15px;
    margin-right: 20px
  }

  .login-btn {
    margin-right: 20px
  }

  .banner {
    min-height: 400px
  }

  .banner-bg {
    height: 360px
  }

  .banner-content {
    min-height: 360px;
    padding: 0 20px
  }

  .banner-center {
    padding: 40px 16px
  }

  .banner-text h1 {
    font-size: 2.4rem;
    margin-bottom: 24px
  }

  .banner-text p {
    font-size: 1.2rem;
    margin-bottom: 36px
  }

  .banner-btn {
    padding: 16px 48px;
    font-size: 1.2rem
  }
}

@media (max-width: 800px) {
  .header {
    padding: 0 16px
  }

  .logo {
    margin-left: 10px
  }

  .nav {
    display: none;
    position: absolute;
    top: 64px;
    right: 0;
    background: #fff;
    flex-direction: column;
    width: 200px;
    box-shadow: 0 4px 16px #0000001a;
    border-radius: 0 0 16px 16px;
    padding: 16px 0;
    z-index: 200
  }

  .nav.open {
    display: flex
  }

  .login-btn {
    margin-right: 10px
  }

  .hamburger {
    display: flex
  }

  .banner {
    min-height: 320px
  }

  .banner-bg {
    height: 280px
  }

  .banner-content {
    min-height: 280px
  }

  .banner-center {
    padding: 30px 12px
  }

  .banner-text h1 {
    font-size: 1.8rem;
    margin-bottom: 20px
  }

  .banner-text p {
    font-size: 1.1rem;
    margin-bottom: 28px
  }

  .banner-btn {
    padding: 14px 36px;
    font-size: 1.1rem
  }
}

.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 40px;
  padding-right: 40px;
  box-sizing: border-box
}

.section {
  margin-top: 64px;
  margin-bottom: 64px
}

.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 40px;
  letter-spacing: 1px
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 40px
}

.stats-grid,
.price-grid,
.cases-grid,
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px
}

.feature-card,
.stat-card,
.price-card,
.apple-card {
  background: #fff;
  border-radius: 28px;
  box-shadow: 0 2px 12px #0000000a;
  padding: 36px 20px 28px;
  text-align: center;
  transition: box-shadow .25s cubic-bezier(.4, 2, .6, 1), transform .22s cubic-bezier(.4, 2, .6, 1);
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-sizing: border-box
}

.feature-card h3,
.stat-card .stat-num,
.price-card h3,
.apple-card h4 {
  font-size: 1.18rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #222;
  letter-spacing: 1px
}

.feature-card p,
.stat-card .stat-label,
.price-card p,
.apple-card p {
  color: #555;
  font-size: 1.05rem;
  margin: 0;
  line-height: 1.7
}

.stat-card {
  background: linear-gradient(135deg, #e3f0ff, #f8fbff)
}

.price-card {
  background: linear-gradient(135deg, #f0f7ff, #fafdff)
}

.price-card:last-child {
  background: linear-gradient(120deg, #e6f7ff, #fafdff);
  border: 2px solid #007aff
}

.case-img {
  width: 100%;
  height: 180px;
  margin: 0 auto 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  border-radius: 24px;
  background: #f5f7fa;
  box-sizing: border-box;
  position: relative
}

.case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 24px;
  display: block
}

.review-avatar {
  width: 68px;
  height: 68px;
  margin: 0 auto 28px;
  display: flex;
  justify-content: center;
  align-items: center
}

.review-avatar img {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 2px 8px #007aff14
}

.review-user {
  margin-top: auto;
  color: #aaa;
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 1px
}

@media (max-width: 1200px) {
  .container {
    padding-left: 16px;
    padding-right: 16px
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 24px
  }

  .stats-grid,
  .price-grid,
  .cases-grid,
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px
  }

  .section {
    margin-top: 32px;
    margin-bottom: 32px
  }
}

@media (max-width: 700px) {
  .container {
    padding-left: 8px;
    padding-right: 8px
  }

  .features-grid,
  .stats-grid,
  .price-grid,
  .cases-grid,
  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 16px
  }

  .feature-card,
  .stat-card,
  .price-card,
  .apple-card {
    padding: 20px 4px 12px
  }

  .section {
    margin-top: 16px;
    margin-bottom: 16px
  }
}

.contact-box,
.contact-box.contact-box-vertical {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box
}

.contact-icon {
  font-size: 1.5rem;
  margin-right: 8px
}

.contact-box.contact-box-vertical {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  background: linear-gradient(135deg, #f6faff, #fafdff);
  border-radius: 16px;
  box-shadow: 0 2px 12px #0000000a;
  padding: 32px 24px;
  margin: 0 auto;
  max-width: 800px;
  width: 100%;
  box-sizing: border-box
}

.contact-row {
  display: flex;
  align-items: center;
  font-size: 1.15rem;
  width: 100%;
  justify-content: flex-start;
  gap: 12px
}

.contact-box-vertical .contact-icon {
  font-size: 1.5rem;
  margin-right: 8px
}

.contact-box-vertical a {
  font-weight: 400 !important
}

.footer {
  text-align: center;
  color: #888;
  font-size: 1rem;
  padding: 32px 0 24px;
  background: transparent;
  margin-top: 32px
}

.contact-bg {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px
}

.faq-list-custom {
  max-width: 800px;
  margin: 0 auto
}

.faq-item-custom {
  /* background: #fff; */
  border-radius: 14px;
  box-shadow: 0 2px 12px #0000000a;
  margin-bottom: 18px;
  overflow: hidden;
  transition: all .3s ease
}

.faq-item-custom.open,
.faq-item-custom:hover {
  box-shadow: 0 8px 32px #007aff1a
}

.faq-q-row {
  padding: 22px 28px;
  font-size: 1.1rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f5f7fa;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  position: relative
}

.faq-q-icon {
  display: inline-block;
  width: 24px;
  height: 24px;
  background: #007aff;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  line-height: 24px;
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0
}

.faq-arrow {
  margin-left: auto;
  color: #007aff;
  font-size: .8rem;
  transition: transform .3s ease;
  display: flex;
  align-items: center
}

.faq-arrow.open {
  transform: rotate(180deg)
}

.faq-divider {
  display: none
}

.faq-a-custom {
  max-height: 0;
  text-align: left;
  /* padding: 0;
  max-height: 0;
  overflow: hidden;
  color: #555;
  font-size: 1rem;
  line-height: 1.6;
  transition: all .3s ease;
  background: #fff;
  white-space: pre-wrap;
  word-wrap: break-word;
  text-align: justify */
}
.faq-a-custom p{
  margin-bottom: 0;
}

.faq-item-custom.open .faq-a-custom {
  padding: 20px 28px;
  max-height: none;
  transition: all .3s ease;
  background: #fff;
}

.faq-a-custom>ol {
  padding-left: 0 !important;
  margin-left: 0 !important;
  list-style: none !important;
  counter-reset: faqnum;
}

.faq-a-custom>ol>li {
  display: flex !important;
  align-items: flex-start !important;
  padding-left: 0 !important;
  margin-left: 0 !important;
  text-indent: 0 !important;
  margin-bottom: 12px !important;
  position: relative !important;
}

.faq-a-custom>ol>li::before {
  content: counter(faqnum) '、';
  counter-increment: faqnum;
  font-weight: 500;
  color: #222;
  margin-right: 4px;
  min-width: 2em;
  display: inline-block;
  flex-shrink: 0;
}

@media (max-width: 700px) {
  .faq-q-row {
    padding: 18px 20px;
    font-size: 1rem
  }

  .faq-q-icon {
    width: 20px;
    height: 20px;
    line-height: 20px;
    font-size: .8rem
  }

  .faq-item-custom.open .faq-a-custom {
    padding: 16px 20px
  }
}

.feature-card:hover,
.stat-card:hover,
.price-card:hover,
.apple-card:hover {
  box-shadow: 0 8px 32px #007aff21, 0 2px 12px #0000000f;
  transform: translateY(-6px) scale(1.025);
  z-index: 2
}

.feature-card {
  background: linear-gradient(135deg, #f5f6ff, #fafdff)
}

.apple-card {
  background: linear-gradient(135deg, #f6faff, #fafdff)
}

.header-inner {
  max-width: 80%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  height: 64px;
  padding: 0 40px;
  box-sizing: border-box
}

.price-grid[data-v-25717b97] {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem
}

.logo[data-v-25717b97] {
  display: flex;
  align-items: center;
  height: 60px;
  min-width: 180px;
  padding: 0 16px
}

.logo-placeholder[data-v-25717b97] {
  width: 180px;
  height: 48px;
  background: #f5f7fa;
  border-radius: 4px
}

.logo-img[data-v-25717b97] {
  height: 48px;
  max-width: 180px;
  object-fit: contain;
  display: block;
  transition: opacity .3s ease
}

.price-card[data-v-25717b97]:hover {
  transform: translateY(-5px)
}

.price-card h3[data-v-25717b97] {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #333
}

.price-card .points[data-v-25717b97] {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: .5rem
}

.price-card .price[data-v-25717b97] {
  font-size: 1.8rem;
  color: #409eff;
  font-weight: 700;
  margin: 1rem 0
}

.price-card .desc[data-v-25717b97] {
  color: #666;
  font-size: 1rem
}

.banner-texts-fixed[data-v-25717b97] {
  min-height: 140px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  transition: min-height .3s
}

.banner-text[data-v-25717b97] {
  transition: opacity .3s;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  opacity: 0;
  pointer-events: none
}

.banner-text.active[data-v-25717b97] {
  opacity: 1;
  position: relative;
  pointer-events: auto
}