/* ==========================================
   响应式适配
   ========================================== */

@media (max-width: 1024px) {
  .hero-container {
    flex-direction: column;
    text-align: center;
    padding-top: 140px;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    flex: none;
    max-width: 320px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .matches-wrap,
  .data-wrap {
    flex-direction: column;
    text-align: center;
  }

  .matches-img,
  .data-img {
    flex: none;
    max-width: 400px;
  }

  .stats-bar {
    justify-content: center;
  }

  .data-list {
    width: 100%;
    max-width: 500px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

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

  .hero-section {
    min-height: auto;
    padding-bottom: 60px;
  }

  .hero-container {
    padding-top: 120px;
    padding-bottom: 40px;
  }

  .hero-title {
    font-size: 2.25rem;
  }

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

  .hero-actions .btn {
    width: 100%;
    max-width: 280px;
  }

  .scroll-indicator {
    display: none;
  }

  .features-section,
  .matches-section,
  .data-section,
  .download-section,
  .contact-section {
    padding: 64px 0;
  }

  .features-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
  }

  .matches-img,
  .data-img {
    max-width: 100%;
  }

  .download-btns {
    flex-direction: column;
    align-items: center;
  }

  .download-btns .btn {
    width: 100%;
    max-width: 280px;
  }

  .wechat-row {
    flex-direction: column;
    align-items: center;
  }

  .wechat-item {
    width: 100%;
    max-width: 280px;
  }

  .contact-card {
    padding: 28px 20px;
  }

  .preview-section {
    padding: 64px 0;
  }

  .phone-frame {
    max-width: 260px;
  }

  /* 导航移动端 - 自适应直接显示 */
  .floating-nav {
    padding: 10px 16px;
    border-radius: var(--radius-lg);
    top: 12px;
  }

  .nav-inner {
    gap: 16px;
  }

  .nav-logo {
    font-size: 1.1rem;
  }

  .nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .nav-links a {
    font-size: 0.85rem;
    padding: 4px 0;
    white-space: nowrap;
  }

  .nav-toggle {
    display: none;
  }
}

@media (min-width: 1440px) {
  .container {
    max-width: 1200px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .js-animate {
    opacity: 1 !important;
    transform: none !important;
  }
}