/* Reset & 基础设置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', 'Microsoft YaHei', Arial, sans-serif;
  background: linear-gradient(135deg, #232526 0%, #414345 100%);
  color: #f5f5f5;
  min-height: 100vh;
  line-height: 1.6;
  position: relative;
}
.z9a058container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* 顶部导航栏 */
.z9a058navbar {
  background: rgba(20, 20, 20, 0.95);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 100;
}
.z9a058nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.z9a058site-title {
  font-size: 1.7rem;
  font-weight: bold;
  letter-spacing: 2px;
  color: #00ffe7;
  text-shadow: 0 2px 8px #0ff;
}
.z9a058nav-links a {
  color: #fff;
  text-decoration: none;
  margin-left: 2rem;
  font-size: 1.1rem;
  transition: color 0.2s;
}
.z9a058nav-links a:hover {
  color: #00ffe7;
}
.z9a058nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #00ffe7;
  font-size: 2rem;
  cursor: pointer;
  margin-left: 1rem;
}
@media (max-width: 900px) {
  .z9a058nav-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100vw;
    background: rgba(20, 20, 20, 0.98);
    box-shadow: 0 4px 24px #0008;
    padding: 1.2rem 1.5rem 1.2rem 1.5rem;
    z-index: 999;
    transform: translateY(-200%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s;
  }
  .z9a058nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .z9a058nav-links a {
    margin: 1rem 0 0 0;
    font-size: 1.2rem;
    width: 100%;
    display: block;
  }
  .z9a058nav-toggle {
    display: block;
  }
}

/* 主横幅 */
.z9a058hero {
  background: linear-gradient(120deg, #0f2027 0%, #2c5364 100%);
  padding: 4rem 0 3rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.z9a058hero-content h1 {
  font-size: 2.8rem;
  font-weight: 800;
  color: #00ffe7;
  margin-bottom: 1rem;
  text-shadow: 0 4px 24px #0ff;
}
.z9a058hero-content p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  color: #e0e0e0;
}
.z9a058cta-btn {
  display: inline-block;
  background: linear-gradient(90deg, #00ffe7 0%, #007991 100%);
  color: #232526;
  font-weight: bold;
  padding: 0.8rem 2.2rem;
  border-radius: 30px;
  font-size: 1.1rem;
  box-shadow: 0 2px 12px #00ffe7a0;
  border: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
}
.z9a058cta-btn:hover {
  background: linear-gradient(90deg, #007991 0%, #00ffe7 100%);
  color: #fff;
}
.z9a058hero-img-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 1.5rem 0 1.2rem 0;
}
.z9a058hero-img {
  max-width: 320px;
  width: 80%;
  border-radius: 18px;
  box-shadow: 0 4px 32px #00ffe740, 0 2px 8px #0005;
  background: #232526;
  object-fit: contain;
  transition: transform 0.2s;
}
.z9a058hero-img:hover {
  transform: scale(1.04) rotate(-1deg);
}

/* 内容区块 */
.z9a058main-content {
  margin-top: 2.5rem;
  margin-bottom: 2.5rem;
}
.z9a058section {
  margin-bottom: 2.5rem;
  background: rgba(34, 40, 49, 0.85);
  border-radius: 18px;
  box-shadow: 0 4px 24px #0002;
  padding: 2.5rem 2rem 2rem 2rem;
}
.z9a058section h2 {
  color: #00ffe7;
  font-size: 2rem;
  margin-bottom: 1.2rem;
  text-align: center;
  letter-spacing: 1px;
}
.z9a058services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}
.z9a058service-card {
  background: rgba(0, 255, 231, 0.08);
  border: 1.5px solid #00ffe7a0;
  border-radius: 14px;
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: 0 2px 12px #00ffe720;
  transition: transform 0.2s, box-shadow 0.2s;
}
.z9a058service-card:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 8px 32px #00ffe740;
}
.z9a058service-card h3 {
  color: #00ffe7;
  font-size: 1.2rem;
  margin-bottom: 0.7rem;
}
.z9a058service-card p {
  color: #e0e0e0;
  font-size: 1rem;
}

/* 信任保障/优势区块 */
.z9a058trust-section {
  margin-bottom: 2.5rem;
}
.z9a058trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.2rem;
  margin-top: 1.2rem;
}
.z9a058trust-card {
  background: rgba(0,255,231,0.10);
  border: 1.5px solid #00ffe7a0;
  border-radius: 14px;
  padding: 1.2rem 0.7rem;
  text-align: center;
  box-shadow: 0 2px 12px #00ffe720;
  transition: transform 0.2s, box-shadow 0.2s;
}
.z9a058trust-card:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 8px 32px #00ffe740;
}
.z9a058trust-icon {
  font-size: 2.2rem;
  display: block;
  margin-bottom: 0.5rem;
  color: #00ffe7;
  text-shadow: 0 2px 8px #0ff;
}

/* 优势与保障框架式布局 */
.z9a058trust-title {
  text-align: center;
  font-size: 2rem;
  color: #00ffe7;
  margin-bottom: 1.5rem;
  letter-spacing: 1px;
}
.z9a058trust-framework {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
.z9a058trust-row {
  display: flex;
  gap: 1.2rem;
}
.z9a058trust-card-fw {
  flex: 1 1 0;
  background: rgba(0,255,231,0.10);
  border: 2px solid #00ffe7a0;
  border-radius: 16px;
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: 0 2px 12px #00ffe720;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
}
.z9a058trust-card-fw:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 8px 32px #00ffe740;
}

/* FAQ区块 */
.z9a058faq-section {
  margin-bottom: 2.5rem;
}
.z9a058faq-list {
  margin-top: 1.2rem;
}
.z9a058faq-item {
  background: rgba(0,255,231,0.07);
  border-left: 4px solid #00ffe7;
  border-radius: 8px;
  margin-bottom: 1rem;
  padding: 1rem 1.2rem;
  box-shadow: 0 2px 8px #00ffe710;
}
.z9a058faq-item h3 {
  color: #00ffe7;
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}
.z9a058faq-item p {
  color: #e0e0e0;
  font-size: 1rem;
}

/* 团队介绍/服务流程 */
.z9a058team-intro, .z9a058service-flow {
  margin-top: 1.2rem;
  background: rgba(0,255,231,0.07);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  box-shadow: 0 2px 8px #00ffe710;
}
.z9a058team-intro h3, .z9a058service-flow h3 {
  color: #00ffe7;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.z9a058team-intro ul {
  list-style: disc inside;
  color: #e0e0e0;
  margin-left: 1rem;
}
.z9a058service-flow ol {
  color: #e0e0e0;
  margin-left: 1rem;
  list-style: decimal inside;
}

/* 联系区块额外内容 */
.z9a058contact-extra {
  margin-top: 1.5rem;
  background: rgba(0,255,231,0.07);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  box-shadow: 0 2px 8px #00ffe710;
}
.z9a058contact-extra h3 {
  color: #00ffe7;
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}
.z9a058contact-extra ul {
  list-style: disc inside;
  color: #e0e0e0;
  margin-bottom: 0.7rem;
  margin-left: 1rem;
}
.z9a058contact-extra p {
  color: #e0e0e0;
  font-size: 1rem;
}

/* 免责声明 */
.z9a058disclaimer {
  margin-top: 0.7rem;
  color: #ffb300;
  font-size: 0.95rem;
  letter-spacing: 1px;
  background: rgba(255,255,0,0.07);
  border-radius: 6px;
  padding: 0.5rem 0.7rem;
  display: inline-block;
}

/* 联系我们表单 */
.z9a058contact-section {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: flex-start;
  justify-content: space-between;
}
.z9a058contact-form {
  flex: 1 1 320px;
  background: rgba(0,0,0,0.12);
  border-radius: 12px;
  padding: 1.5rem 1rem;
  box-shadow: 0 2px 8px #00ffe720;
}
.z9a058form-group {
  margin-bottom: 1.2rem;
}
.z9a058form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #00ffe7;
  font-weight: 500;
}
.z9a058form-group input,
.z9a058form-group textarea {
  width: 100%;
  padding: 0.7rem;
  border-radius: 8px;
  border: 1px solid #00ffe7a0;
  background: #232526;
  color: #fff;
  font-size: 1rem;
  resize: none;
}
.z9a058form-group input:focus,
.z9a058form-group textarea:focus {
  outline: 2px solid #00ffe7;
}
.z9a058contact-info {
  flex: 1 1 220px;
  padding: 1.5rem 1rem;
  color: #fff;
  font-size: 1.1rem;
  background: rgba(0,255,231,0.08);
  border-radius: 12px;
  box-shadow: 0 2px 8px #00ffe720;
  margin-top: 0.5rem;
}

/* 页脚 */
.z9a058footer {
  background: rgba(20, 20, 20, 0.95);
  text-align: center;
  padding: 1.2rem 0;
  color: #aaa;
  font-size: 1rem;
  letter-spacing: 1px;
  box-shadow: 0 -2px 8px #0002;
}

/* 背景美化元素 */
.z9a058bg-decor {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 0;
  pointer-events: none;
  background: repeating-radial-gradient(circle at 60% 40%, #00ffe720 0, #00ffe700 40px, #23252600 100px);
  opacity: 0.25;
  animation: decorMove 12s linear infinite alternate;
}
@keyframes decorMove {
  0% { background-position: 0 0; }
  100% { background-position: 80px 60px; }
}

/* 响应式设计 */
@media (max-width: 900px) {
  .z9a058nav-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
  }
  .z9a058main-content, .z9a058container {
    width: 98%;
    padding: 0 0.5rem;
  }
  .z9a058section {
    padding: 1.5rem 0.7rem 1.2rem 0.7rem;
  }
  .z9a058trust-grid {
    grid-template-columns: 1fr 1fr;
  }
  .z9a058trust-row {
    flex-direction: column;
    gap: 1.2rem;
  }
  .z9a058trust-framework {
    gap: 1.2rem;
  }
}
@media (max-width: 600px) {
  .z9a058hero-content h1 {
    font-size: 2rem;
  }
  .z9a058section h2 {
    font-size: 1.3rem;
  }
  .z9a058services-grid {
    grid-template-columns: 1fr;
  }
  .z9a058contact-section {
    flex-direction: column;
    gap: 1rem;
  }
  .z9a058footer {
    font-size: 0.9rem;
  }
  .z9a058trust-grid {
    grid-template-columns: 1fr;
  }
  .z9a058trust-title {
    font-size: 1.3rem;
  }
  .z9a058trust-card-fw {
    padding: 1rem 0.5rem;
  }
  .z9a058hero-img {
    max-width: 95vw;
    border-radius: 12px;
  }
} 

.z9a058contact-flex {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  align-items: flex-start;
  justify-content: space-between;
}
@media (max-width: 900px) {
  .z9a058contact-flex {
    flex-direction: column;
    gap: 1.2rem;
  }
  .z9a058contact-side {
    max-width: 100%;
    min-width: 0;
  }
} 

.z9a058site-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
  margin: 1.2rem 0 0.5rem 0;
}
.z9a058tag {
  display: inline-block;
  background: rgba(0,255,231,0.13);
  color: #00ffe7;
  border: 1px solid #00ffe7a0;
  border-radius: 16px;
  padding: 0.3rem 1.1rem;
  font-size: 1rem;
  margin: 0.1rem 0.2rem;
  box-shadow: 0 2px 8px #00ffe710;
  transition: background 0.2s, color 0.2s, transform 0.2s;
  cursor: pointer;
}
.z9a058tag:hover {
  background: #00ffe7;
  color: #232526;
  transform: scale(1.08);
}
@media (max-width: 600px) {
  .z9a058site-tags {
    gap: 0.4rem;
  }
  .z9a058tag {
    font-size: 0.95rem;
    padding: 0.25rem 0.7rem;
  }
}