/* ============================================================
   亿渼诺 YIMEINUO · 响应式 Responsive
   断点：1024px（平板）/ 767px（手机）
   ============================================================ */

@media (max-width: 1024px) {
  .hero__title {
    font-size: clamp(44px, 9vw, 76px);
  }
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .g-item:last-child {
    display: none;   /* 平板起两张一排，第三张收起 */
  }
}

@media (max-width: 767px) {
  .nav {
    padding: 16px 0;
  }
  .nav.is-scrolled {
    padding: 10px 0;
  }
  .nav__links {
    display: none;
  }
  .nav__toggle {
    display: flex;
  }

  .hero__inner {
    padding-top: 108px;
    padding-bottom: 64px;
    text-align: left;
  }
  .hero__title {
    font-size: clamp(40px, 11.5vw, 60px);
    line-height: 1.22;
  }
  .hero__sub {
    margin: 26px 0 0;
    font-size: 14px;
  }
  .hero__cta {
    margin-top: 36px;
    justify-content: flex-start;
  }
  .hero__cta .btn {
    padding: 14px 26px;
  }
  .hero__meta {
    margin-top: 48px;
  }

  .section {
    padding: 76px 0;
  }

  .svc__row {
    grid-template-columns: 44px 1fr;
    gap: 10px;
    padding: 24px 0;
  }
  .svc__row:hover {
    padding-left: 8px;
  }
  .svc__num {
    grid-row: 1;
  }
  .svc__desc {
    grid-column: 2;
    text-align: left;
  }

  .gallery {
    grid-template-columns: 1fr;
  }
  .g-item:last-child {
    display: block;   /* 手机端恢复三张纵向排列 */
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .info__row {
    grid-template-columns: 72px 1fr;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer__nav {
    flex-wrap: wrap;
    gap: 18px;
  }
}