/* 汽车以旧换新补贴申请页面样式 - 设计稿基准 1920px */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  background: #fff;
  color: #333;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

.page-wrap {
  width: 100%;
  overflow-x: hidden;
}

/* ========== 顶部横幅 ========== */
.hero-section {
  position: relative;
}

.hero-banner {
  display: block;
  width: 100%;
  height: auto;
}

.hero-inner {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 62.5vw;
  height: 100%;
  padding: 0 calc(18vw / 19.2);
}

.hero-logo {
  position: absolute;
  top: calc(28vw / 19.2);
  left: 0;
  height: calc(58vw / 19.2);
}

/* ========== 主内容区 ========== */
.main-content {
  width: 62.5vw;
  margin: 0 auto;
  padding: 0 calc(15vw / 19.2);
}

/* ========== 政策发布 ========== */
.policy-section {
  background: #fff;
  border-radius: calc(4vw / 19.2);
  box-shadow: 0 calc(2vw / 19.2) calc(12vw / 19.2) rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: stretch;
  overflow: hidden;
}

.policy-carousel {
  width: 50.333%;
  flex-shrink: 0;
  position: relative;
  height: calc(428vw / 19.2);
}

.policy-carousel .swiper-slide {
  position: relative;
  display: block;
  height: calc(428vw / 19.2);
}

.policy-carousel .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.policy-carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  height: calc(41vw / 19.2);
  background: rgba(0, 0, 0, 0.44);
  color: #fff;
  font-size: calc(17vw / 19.2);
  line-height: calc(41vw / 19.2);
  padding: 0 calc(20vw / 19.2);
  padding-right: calc(130vw / 19.2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.policy-carousel .swiper-pagination {
  bottom: 0;
  right: 0;
  left: auto;
  width: auto;
  height: calc(41vw / 19.2);
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 calc(16vw / 19.2);
  background: transparent;
  box-sizing: border-box;
}

.policy-carousel .swiper-pagination-bullet {
  width: calc(13vw / 19.2);
  height: calc(13vw / 19.2);
  margin: 0 calc(6vw / 19.2);
  background: transparent;
  border: 1px solid #fff;
  box-sizing: border-box;
  opacity: 1;
}

.policy-carousel .swiper-pagination-bullet-active {
  background: #fff;
  border: 1px solid #fff;
}

.policy-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: calc(428vw / 19.2);
  padding: calc(24vw / 19.2) calc(30vw / 19.2) calc(20vw / 19.2);
  box-sizing: border-box;
  overflow: hidden;
}

.policy-list-title {
  flex-shrink: 0;
  font-size: calc(22vw / 19.2);
  font-weight: bold;
  color: #3b77ab;
  margin: 0 0 calc(10vw / 19.2);
  padding-bottom: calc(10vw / 19.2);
  border-bottom: 1px solid #d0e3f0;
  position: relative;
  line-height: 1.2;
}

.policy-list-title::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: calc(91vw / 19.2);
  height: calc(4vw / 19.2);
  background: #3b77ab;
}

.policy-list-items {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.policy-item {
  /* flex: 1; */
  display: flex;
  align-items: flex-start;
  min-height: 0;
  /* padding: 0; */
  padding: calc(10vw / 19.2) 0;
  border-bottom: 1px dashed #e0e0e0;
}

.policy-item:last-child {
  border-bottom: none;
}

.policy-item-icon {
  width: calc(18vw / 19.2);
  height: calc(16vw / 19.2);
  margin-right: calc(10vw / 19.2);
  margin-top: calc(8vw / 19.2);
  flex-shrink: 0;
}

.policy-item-text {
  flex: 1;
  min-width: 0;
  font-size: calc(17vw / 19.2);
  color: #212121;
  line-height: calc(31.2vw / 19.2);
  max-height: calc(62.4vw / 19.2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-all;
}

.policy-item-text a:hover {
  color: #3b77ab;
}

/* ========== 区块标题 ========== */
.section-title {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: calc(50vw / 19.2) 0 calc(30vw / 19.2);
}

.section-title-line {
  flex: 1;
  height: 1px;
  background: #b8d4e8;
  max-width: calc(517vw / 19.2);
}

.section-title-text {
  font-size: calc(22vw / 19.2);
  font-weight: bold;
  color: #3b77ab;
  padding: 0 calc(20vw / 19.2);
  white-space: nowrap;
  letter-spacing: calc(1vw / 19.2);
}

/* ========== 相关资讯 ========== */
.news-list {
  display: flex;
  gap: calc(33vw / 19.2);
}

.news-card {
  display: block;
  flex: 1;
  position: relative;
  background: #fff;
  border-radius: calc(4vw / 19.2);
  box-shadow: 0 calc(2vw / 19.2) calc(12vw / 19.2) rgba(0, 0, 0, 0.1);
  padding: calc(15vw / 19.2);
  min-height: calc(188vw / 19.2);
  overflow: hidden;
  transition: box-shadow 0.3s;
}

.news-card:hover {
  box-shadow: 0 calc(4vw / 19.2) calc(16vw / 19.2) rgba(59, 119, 171, 0.2);
  text-decoration: none;
}

.news-card:hover .news-card-title {
  color: #3b77ab;
}

.news-card-head {
  min-height: calc(62vw / 19.2);
  padding-left: calc(92vw / 19.2);
}

.news-date {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: calc(80vw / 19.2);
  height: calc(62vw / 19.2);
  display: flex;
  flex-direction: column;
  color: #fff;
  background: url("../images/26-qchx/date-bg.png") no-repeat center;
  background-size: 100% 100%;
  text-align: center;
}

.news-date-month {
  flex: 0 0 40%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: calc(13vw / 19.2);
  line-height: 1;
}

.news-date .day {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: calc(28vw / 19.2);
  font-weight: bold;
  line-height: 1;
}

.news-card-title {
  flex: 1;
  min-width: 0;
  font-size: calc(16vw / 19.2);
  font-weight: bold;
  color: #1f518f;
  line-height: 1.6;
  margin: 0;
}

.news-card-desc {
  font-size: calc(15vw / 19.2);
  color: #656565;
  line-height: 1.6;
  border-top: 1px solid #e8e8e8;
  margin: calc(10vw / 19.2) 0 0;
  padding-top: calc(12vw / 19.2);
}

/* ========== 常见问题解答 ========== */
.faq-list {
  display: flex;
  gap: calc(20vw / 19.2);
}

.faq-card {
  flex: 1;
  background: #eef9ff;
  border-radius: calc(4vw / 19.2);
  box-shadow: 0 calc(2vw / 19.2) calc(8vw / 19.2) rgba(0, 0, 0, 0.06);
  padding: calc(20vw / 19.2) calc(25vw / 19.2);
  position: relative;
}

.faq-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: calc(27vw / 19.2);
  width: calc(6vw / 19.2);
  height: calc(20vw / 19.2);
  background: #e68b09;
}

.faq-question {
  font-size: calc(17vw / 19.2);
  font-weight: bold;
  color: #e68b09;
  line-height: 1.5;
  margin: 0 0 calc(12vw / 19.2) calc(10vw / 19.2);
  padding-bottom: calc(12vw / 19.2);
  border-bottom: 1px solid #eee;
}

.faq-answer {
  font-size: calc(16vw / 19.2);
  color: #404040;
  line-height: 1.6;
  margin: 0;
}

.faq-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: calc(15vw / 19.2);
}

.faq-date {
  font-size: calc(13vw / 19.2);
  color: #558ce5;
}

.faq-link {
  font-size: calc(13vw / 19.2);
  color: #558ce5;
}

.faq-link:hover {
  color: #3b77ab;
}

/* ========== 快捷入口 ========== */
.quick-links {
  background: url("../images/26-qchx/quick-links-bg.png") no-repeat;
  background-size: 100% 100%;
}

.quick-links-content {
  display: flex;
  gap: calc(34vw / 19.2);
  margin-top: calc(30vw / 19.2);
  padding: calc(60vw / 19.2) 0;
}

.quick-link-card {
  flex: 1;
  background: #fff;
  border-radius: calc(4vw / 19.2);
  box-shadow: 0 calc(2vw / 19.2) calc(8vw / 19.2) rgba(0, 0, 0, 0.06);
  text-align: center;
  padding: calc(30vw / 19.2) calc(20vw / 19.2) calc(25vw / 19.2);
  transition: box-shadow 0.3s;
}

.quick-link-card:hover {
  box-shadow: 0 calc(4vw / 19.2) calc(16vw / 19.2) rgba(59, 119, 171, 0.2);
}

.quick-link-card img {
  height: calc(70vw / 19.2);
  margin-bottom: calc(15vw / 19.2);
}

.quick-link-card p {
  font-size: calc(15vw / 19.2);
  color: #656565;
  margin: 0;
  letter-spacing: calc(1vw / 19.2);
}

/* ========== 平板适配 1200px ========== */
@media screen and (max-width: 1200px) {
  .hero-inner,
  .main-content {
    width: calc(100vw - 30vw / 12);
  }

  .policy-section {
    flex-direction: column;
  }

  .policy-carousel {
    width: 100%;
    height: calc(280vw / 12);
  }

  .policy-carousel .swiper-slide {
    height: calc(280vw / 12);
  }

  .policy-list {
    height: auto;
  }

  .policy-list-items {
    flex: none;
  }

  .policy-item {
    flex: none;
    padding: calc(10vw / 12) 0;
  }

  .policy-item-text {
    line-height: calc(24vw / 12);
    max-height: calc(48vw / 12);
  }

  .news-list,
  .faq-list {
    flex-direction: column;
  }
}

/* ========== 移动端适配 750px ========== */
@media screen and (max-width: 750px) {
  .hero-inner {
    width: calc(100vw - 24vw / 7.5);
    padding: 0 calc(12vw / 7.5);
  }

  .hero-logo {
    top: calc(16vw / 7.5);
    height: calc(40vw / 7.5);
  }

  .main-content {
    width: calc(100vw - 24vw / 7.5);
    padding: 0 calc(12vw / 7.5) calc(40vw / 7.5);
  }

  .policy-section {
    border-radius: calc(4vw / 7.5);
    box-shadow: 0 calc(2vw / 7.5) calc(12vw / 7.5) rgba(0, 0, 0, 0.08);
  }

  .policy-carousel {
    height: calc(220vw / 7.5);
  }

  .policy-carousel .swiper-slide {
    height: calc(220vw / 7.5);
  }

  .policy-carousel-caption {
    height: calc(44vw / 7.5);
    font-size: calc(32vw / 7.5);
    line-height: calc(44vw / 7.5);
    padding: 0 calc(12vw / 7.5);
    padding-right: calc(90vw / 7.5);
  }

  .policy-carousel .swiper-pagination {
    height: calc(44vw / 7.5);
    padding: 0 calc(12vw / 7.5);
  }

  .policy-carousel .swiper-pagination-bullet {
    width: calc(10vw / 7.5);
    height: calc(10vw / 7.5);
    margin: 0 calc(4vw / 7.5);
  }

  .policy-list {
    height: auto;
    padding: calc(16vw / 7.5) calc(14vw / 7.5);
  }

  .policy-list-title {
    font-size: calc(36vw / 7.5);
    margin-bottom: calc(12vw / 7.5);
    padding-bottom: calc(8vw / 7.5);
  }

  .policy-list-title::after {
    width: calc(70vw / 7.5);
    height: calc(4vw / 7.5);
  }

  .policy-item {
    flex: none;
    padding: calc(10vw / 7.5) 0;
  }

  .policy-item-icon {
    width: calc(16vw / 7.5);
    height: calc(14vw / 7.5);
    margin-right: calc(8vw / 7.5);
    margin-top: calc(15vw / 7.5);
  }

  .policy-item-text {
    font-size: calc(30vw / 7.5);
    line-height: calc(44vw / 7.5);
    max-height: calc(88vw / 7.5);
  }

  .section-title {
    margin: calc(30vw / 7.5) 0 calc(20vw / 7.5);
  }

  .section-title-line {
    max-width: none;
  }

  .section-title-text {
    font-size: calc(36vw / 7.5);
    padding: 0 calc(12vw / 7.5);
    letter-spacing: calc(1vw / 7.5);
  }

  .news-list {
    gap: calc(16vw / 7.5);
  }

  .news-card {
    border-radius: calc(4vw / 7.5);
    box-shadow: 0 calc(2vw / 7.5) calc(12vw / 7.5) rgba(0, 0, 0, 0.1);
    padding: calc(12vw / 7.5);
    min-height: auto;
  }

  .news-card:hover {
    box-shadow: 0 calc(4vw / 7.5) calc(16vw / 7.5) rgba(59, 119, 171, 0.2);
  }

  .news-card-head {
    min-height: calc(96vw / 7.5);
    padding-left: calc(130vw / 7.5);
  }

  .news-date {
    width: calc(120vw / 7.5);
    height: calc(96vw / 7.5);
  }

  .news-date-month {
    flex: 0 0 38%;
    font-size: calc(22vw / 7.5);
  }

  .news-date .day {
    font-size: calc(36vw / 7.5);
  }

  .news-card-title {
    font-size: calc(32vw / 7.5);
  }

  .news-card-desc {
    font-size: calc(28vw / 7.5);
    margin-top: calc(10vw / 7.5);
    padding-top: calc(10vw / 7.5);
  }

  .faq-list {
    gap: calc(16vw / 7.5);
  }

  .faq-card {
    border-radius: calc(4vw / 7.5);
    box-shadow: 0 calc(2vw / 7.5) calc(8vw / 7.5) rgba(0, 0, 0, 0.06);
    padding: calc(16vw / 7.5) calc(14vw / 7.5) calc(16vw / 7.5) calc(18vw / 7.5);
  }

  .faq-card::before {
    top: calc(22vw / 7.5);
    width: calc(6vw / 7.5);
    height: calc(18vw / 7.5);
  }

  .faq-question {
    font-size: calc(32vw / 7.5);
    margin: 0 0 calc(10vw / 7.5) calc(8vw / 7.5);
    padding-bottom: calc(10vw / 7.5);
  }

  .faq-answer {
    font-size: calc(28vw / 7.5);
  }

  .faq-footer {
    margin-top: calc(12vw / 7.5);
  }

  .faq-date,
  .faq-link {
    font-size: calc(24vw / 7.5);
  }

  .quick-links-content {
    flex-direction: row;
    gap: calc(10vw / 7.5);
    margin-top: calc(30vw / 7.5);
    padding: calc(20vw / 7.5) calc(12vw / 7.5);
  }

  .quick-link-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: calc(4vw / 7.5);
    box-shadow: 0 calc(2vw / 7.5) calc(8vw / 7.5) rgba(0, 0, 0, 0.06);
    padding: calc(14vw / 7.5) calc(6vw / 7.5);
    gap: calc(8vw / 7.5);
  }

  .quick-link-card:hover {
    box-shadow: 0 calc(4vw / 7.5) calc(16vw / 7.5) rgba(59, 119, 171, 0.2);
  }

  .quick-link-card img {
    width: calc(72vw / 7.5);
    height: calc(72vw / 7.5);
    object-fit: contain;
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .quick-link-card p {
    font-size: calc(24vw / 7.5);
    line-height: 1.3;
    letter-spacing: calc(1vw / 7.5);
  }
}