/* ========================================
   zncx-m.css - 智能出行 移动端
   v2025041601
   基准宽度 375px，1px = 0.2667vw
   移动端背景图尺寸 745×1334
======================================== */

@media (max-width: 768px) {

  /* ===== BANNER ===== */
  .zncx-banner {
    /* 745×1334 比例 = 179.06% */
    padding-top: 179.06%;
    min-height: unset;
    background-image: var(--zncx-bg-m) !important;
    background-size: 100% 100%;
    background-position: top center;
    background-repeat: no-repeat;
    background-color: #0d1117;
    display: block;
  }

  /* 内容区绝对定位，撑在顶部 */
  .zncx-banner-inner {
    position: absolute;
    inset: 0;
    left: 0;
    transform: none;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    display: flex;
    align-items: flex-start;
    padding: 10.667vw 5.333vw 0; /* 40px 20px */
  }

  .zncx-banner-text {
    max-width: 100%;
    min-width: 0;
    width: 100%;
    align-items: center;
  }

  .zncx-banner-tag {
    font-size: 4.267vw;
    gap: 2.133vw;
    margin-bottom: 2.667vw;
    min-width: 0;
    align-self: center;
    justify-content: center;
  }

  .zncx-banner-subtitle {
    font-size: 9.6vw;
    white-space: normal;
    margin-bottom: 3.733vw;
  }

  .zncx-banner-desc {
    font-size: 3.2vw;
    margin-bottom: 6.4vw;
    max-width: 100%;
    text-align: center;
  }

  .zncx-banner-btns {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 3.2vw;
  }

  .zncx-banner-btn {
    width: 67.2vw;
    font-size: 4.267vw;
    min-width: 0;
  }

  .zncx-btn-icon {
    width: 6.4vw;
    height: 6.4vw;
    margin-left: -3.467vw;
  }
  .zncx-btn-text{
    font-size: 3.8vw;
  }

  /* ===== PARTNER ===== */
  .zncx-partner {
    padding: 21vw 0; /* 64px */
  }

  .zncx-partner-inner {
    padding: 0 5.333vw; /* 20px */
  }

  .zncx-partner-title {
    font-size: 7.2vw;   /* 54px */
    margin-bottom: 10.667vw; /* 40px */
  }

  .zncx-partner-list {
    grid-template-columns: 1fr;
    gap: 4.267vw;
  }

  .zncx-partner-card {
    padding: 8vw 5.333vw;   /* 30px 20px */
    border-radius: 4.267vw; /* 16px */
  }

  .zncx-partner-card-title {
    font-size: 8.533vw;     /* 32px */
    margin-bottom: 2.667vw;
  }

  .zncx-partner-card-subtitle {
    font-size: 5.333vw;     /* 20px */
    margin-bottom: 2.667vw;
  }

  .zncx-partner-card-desc {
    font-size: 3.733vw;     /* 14px */
    margin-bottom: 5.333vw;
  }

  .zncx-partner-card-img {
    max-height: 40vw;
  }

  /* ===== MARKET ===== */
  .zncx-market {
    background-image: var(--zncx-market-bg-m) !important;
    background-size: cover;
    background-position: center bottom;
  }

  .zncx-market-inner {
    position: relative;
    left: auto;
    transform: none;
    max-width: 100%;
    padding: 21vw 5.333vw;
  }

  .zncx-market-title {
    font-size: 7.2vw;
    margin-bottom:10.667vw;
  }

  .zncx-market-list {
    grid-template-columns: 1fr;
    gap: 4.267vw; /* 16px */
  }

  .zncx-market-card {
    padding: 4.267vw; /* 24px 20px */
    border-radius: 3.2vw;   /* 12px */
    flex-direction: row;
    align-items: center;
    gap: 0;
  }

  .zncx-market-card-title {
    flex-direction: row;
    gap: 0;
    margin-bottom: 0;
    margin-right: 0;
    flex-shrink: 0;
    width: 24vw;
    margin-right: 4.267vw;
  }

  .zncx-market-card-num {
    font-size: 8.533vw;  /* 32px */
    margin-right: 1.333vw;
  }

  .zncx-market-card-unit {
    font-size: 5.333vw;  /* 20px */
  }

  .zncx-market-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .zncx-market-card-desc {
    font-size: 3.733vw;
    margin-bottom: 2.667vw;
  }

  .zncx-market-card-source {
    font-size: 2.667vw;
  }

  /* ===== TECH ===== */
  .zncx-tech {
    padding: 21vw 0; /* 64px */
  }

  .zncx-tech-inner {
    padding: 0 5.333vw;
  }

  .zncx-tech-title {
    font-size: 9.6vw;    /* 36px */
    padding: 0;
    margin: 0;
  }

  .zncx-tech-desc {
    font-size: 3.733vw;
    margin: 4.267vw 0 10.667vw 0; /* 16px 0 40px */
    padding: 0;
  }

  .zncx-tech-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 4.267vw; /* 16px */
  }

  .zncx-tech-card {
    padding: 5.333vw 4vw; /* 20px 15px */
    border-left-width: 2px;
    text-align: center;
    border: none;
  }

  .zncx-tech-card-img {
    width: 16vw;  /* 60px */
    height: 16vw;
    margin-bottom: 2.667vw;
    margin: 0 auto;
  }

  .zncx-tech-card-title {
    font-size: 4.8vw;   /* 18px */
    line-height: 160%;
    margin: 1.6vw 0;
  }

  .zncx-tech-card-desc {
    font-size: 3.2vw;   /* 12px */
    line-height: 160%;
  }

  /* ===== FEATURE ===== */
  .zncx-feature {
    padding: 17.067vw 0; /* 64px */
  }

  .zncx-feature-inner {
    padding: 0 5.333vw;
  }

  .zncx-feature-title {
    font-size: 9.6vw;   /* 36px */
    line-height: 150%;
  }

  /* part1 */
  .zncx-feature-part1 {
    margin-top: 10.667vw; /* 40px */
  }

  .zncx-feature-part1-text {
    margin-bottom: 6.4vw; /* 24px */
  }

  .zncx-feature-p1-title {
    font-size: 5.333vw;  /* 20px */
    line-height: 160%;
  }

  .zncx-feature-p1-desc {
    font-size: 3.733vw;  /* 14px */
    line-height: 180%;
  }

  .zncx-feature-video-wrap {
    max-width: none;
    border-radius: 2.667vw;
  }

  .zncx-feature-play-btn {
    width: 14.933vw; /* 56px */
    height: 14.933vw;
  }

  /* part2 */
  .zncx-feature-part2-item {
    flex-direction: column-reverse;
    gap: 5.333vw; /* 20px */
    margin-top: 10.667vw; /* 40px */
  }

  .zncx-feat-img {
    width: 100%;
    border-radius: 2.667vw;
  }

  .zncx-feat-item-title {
    font-size: 5.333vw;  /* 20px */
    line-height: 160%;
  }

  .zncx-feat-item-desc {
    font-size: 3.733vw;  /* 14px */
    line-height: 180%;
  }

  /* ===== CONTACT ===== */
  .zncx-contact {
    background-image: var(--zncx-contact-bg-m) !important;
    background-position: bottom;
    padding:0; /* 64px */
    height: 82vh;
    background-size: cover;
    align-items:flex-start;
  }

  .zncx-contact-inner {
    padding: 21.333vw 5.333vw 0;
  }

  .zncx-contact-title {
    font-size: 9.6vw;      /* 36px */
    margin-bottom: 8vw;    /* 30px */
    text-align: center;
  }

  .zncx-contact-btns {
    max-width: 100%;
    gap: 4.267vw; /* 16px */
  }

  .zncx-contact-btn {
    height: 10.667vw;   /* 56px */
    font-size: 4.267vw; /* 16px */
    gap: 2.667vw;
  }

  .zncx-contact-btn-icon {
    width: 5.333vw;  /* 20px */
    height: 5.333vw;
  }

}