@charset "utf-8";

/* =========================================================
   湖南科研科学仪器研究院
   业务栏目列表页、二手仪器列表页及业务内容页补充样式
   依赖：/skin/kxyqy2026v61/css/*.css
   ========================================================= */

/* 栏目说明 */
.kxy-business-class-intro {
  margin: 0 0 18px;
  padding: 18px 20px;
  border-left: 4px solid var(--kxy-blue-800);
  color: #5d6976;
  background: #f4f8fb;
  font-size: 15px;
  line-height: 1.9;
}

.kxy-business-class-intro:empty {
  display: none;
}

/* 业务侧栏：正式、克制 */
.kxy-business-sidebar-note {
  padding: 17px 20px;
  border-top: 1px solid #e6ecf2;
  color: #6a7683;
  background: #fafcfe;
  font-size: 13px;
  line-height: 1.85;
}

.kxy-business-sidebar-note strong {
  display: block;
  margin-bottom: 5px;
  color: var(--kxy-blue-900);
  font-size: 15px;
}

/* 普通业务图文列表 */
.kxy-business-list-item {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--kxy-line);
}

.kxy-business-list-item__image {
  width: 220px;
  height: 132px;
  display: block;
  overflow: hidden;
  background: #eef3f8;
}

.kxy-business-list-item__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.kxy-business-list-item:hover .kxy-business-list-item__image img {
  transform: scale(1.025);
}

.kxy-business-list-item__body {
  min-width: 0;
}

.kxy-business-list-item__title {
  margin: 0;
  color: #213448;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.55;
}

.kxy-business-list-item__title a {
  color: inherit;
}

.kxy-business-list-item__title a:hover {
  color: var(--kxy-blue-800);
}

.kxy-business-list-item__meta {
  margin-top: 8px;
  color: #8994a0;
  font-size: 13px;
}

.kxy-business-list-item__summary {
  display: -webkit-box;
  overflow: hidden;
  margin-top: 10px;
  color: #687583;
  font-size: 14px;
  line-height: 1.85;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.kxy-business-list-item__more {
  display: inline-block;
  margin-top: 11px;
  color: var(--kxy-blue-800);
  font-size: 14px;
}

/* 二手仪器网格 */
.kxy-used-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding-top: 6px;
}

.kxy-used-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid #dbe4ed;
  background: #ffffff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.kxy-used-card:hover {
  border-color: #b9ccdf;
  box-shadow: 0 8px 24px rgba(9, 58, 112, 0.08);
}

.kxy-used-card__image {
  height: 190px;
  display: block;
  overflow: hidden;
  background: #edf3f8;
}

.kxy-used-card__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.kxy-used-card:hover .kxy-used-card__image img {
  transform: scale(1.025);
}

.kxy-used-card__body {
  padding: 16px 17px 17px;
}

.kxy-used-card__title {
  display: -webkit-box;
  overflow: hidden;
  min-height: 50px;
  margin: 0;
  color: #20364e;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.kxy-used-card__title a {
  color: inherit;
}

.kxy-used-card__summary {
  display: -webkit-box;
  overflow: hidden;
  min-height: 50px;
  margin-top: 10px;
  color: #6b7784;
  font-size: 13px;
  line-height: 1.75;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.kxy-used-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 13px;
  padding-top: 12px;
  border-top: 1px solid #edf1f5;
  color: #8a95a0;
  font-size: 12px;
}

.kxy-used-card__foot a {
  color: var(--kxy-blue-800);
  font-size: 13px;
}

/* 业务内容页顶部业务标识 */
.kxy-business-article-mark {
  width: min(var(--kxy-content), 100%);
  margin: 0 auto 8px;
  color: var(--kxy-blue-800);
  font-size: 14px;
  text-align: center;
}

.kxy-business-article-mark span {
  display: inline-block;
  padding: 5px 13px;
  border: 1px solid #cfdeec;
  background: #f6f9fc;
}

/* 二手仪器详情页标题图 */
.kxy-used-cover {
  width: min(760px, 100%);
  margin: 24px auto 0;
  text-align: center;
}

.kxy-used-cover img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.kxy-used-notice {
  margin-top: 28px;
  padding: 16px 18px;
  border: 1px solid #d9e4ee;
  color: #667381;
  background: #f8fafc;
  font-size: 14px;
  line-height: 1.85;
}

@media (max-width: 991px) {
  .kxy-used-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .kxy-business-list-item {
    grid-template-columns: 126px minmax(0, 1fr);
    gap: 14px;
    padding: 16px 0;
  }

  .kxy-business-list-item__image {
    width: 126px;
    height: 88px;
  }

  .kxy-business-list-item__title {
    display: -webkit-box;
    overflow: hidden;
    font-size: 16px;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .kxy-business-list-item__summary,
  .kxy-business-list-item__more {
    display: none;
  }

  .kxy-used-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .kxy-used-card {
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
  }

  .kxy-used-card__image {
    width: 132px;
    height: 100%;
    min-height: 132px;
  }

  .kxy-used-card__body {
    padding: 13px 13px 12px;
  }

  .kxy-used-card__title {
    min-height: auto;
    font-size: 15px;
  }

  .kxy-used-card__summary {
    min-height: auto;
    margin-top: 7px;
    -webkit-line-clamp: 2;
  }

  .kxy-used-card__foot {
    margin-top: 8px;
    padding-top: 8px;
  }
}
/* ========== 业务布局 Banner ========== */
.biz-hero {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  color: #fff;
  background: linear-gradient(135deg, #0b4f97 0%, #0a3c73 55%, #062b53 100%);
}

.biz-hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(5, 44, 89, 0.78), rgba(5, 44, 89, 0.72)),
    url("/skin/kxyqybusiness/images/business-banner.jpg") center center / cover no-repeat;
  opacity: 1;
}

.biz-hero-inner {
  position: relative;
  z-index: 2;
  width: 1200px;
  max-width: calc(100% - 40px);
  margin: 0 auto;
  padding: 68px 0 36px;
}

.biz-hero-content {
  max-width: 760px;
}

.biz-hero-en {
  display: inline-block;
  margin-bottom: 14px;
  padding: 6px 12px;
  font-size: 13px;
  letter-spacing: 2px;
  color: #d8e9ff;
  border: 1px solid rgba(255,255,255,0.28);
  background: rgba(255,255,255,0.08);
}

.biz-hero-title {
  margin: 0;
  font-size: 42px;
  line-height: 1.2;
  font-weight: 700;
  color: #fff;
}

.biz-hero-line {
  width: 72px;
  height: 4px;
  margin: 18px 0 22px;
  background: #f0b24d;
  border-radius: 2px;
}

.biz-hero-desc {
  margin: 0;
  max-width: 760px;
  font-size: 17px;
  line-height: 2;
  color: rgba(255,255,255,0.92);
}

.biz-hero-btns {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.biz-hero-btn {
  display: inline-block;
  min-width: 148px;
  padding: 12px 24px;
  text-align: center;
  font-size: 15px;
  border-radius: 4px;
  transition: all .25s ease;
  text-decoration: none;
}

.biz-hero-btn-primary {
  background: #f0b24d;
  color: #14365e;
}

.biz-hero-btn-primary:hover {
  background: #f4bf67;
  color: #14365e;
}

.biz-hero-btn-light {
  border: 1px solid rgba(255,255,255,0.42);
  background: rgba(255,255,255,0.08);
  color: #fff;
}

.biz-hero-btn-light:hover {
  background: rgba(255,255,255,0.16);
  color: #fff;
}

.biz-hero-nav {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.biz-hero-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 74px;
  padding: 16px 18px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(2px);
  transition: all .25s ease;
  text-decoration: none;
}

.biz-hero-nav-item:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.16);
  border-color: rgba(255,255,255,0.30);
}

.biz-hero-nav-item .num {
  flex: 0 0 44px;
  height: 44px;
  line-height: 44px;
  text-align: center;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  background: rgba(240,178,77,0.95);
  border-radius: 4px;
}

.biz-hero-nav-item .txt {
  display: block;
  font-size: 16px;
  line-height: 1.6;
  color: #fff;
  font-weight: 600;
}

/* 移动端 */
@media screen and (max-width: 1199px) {
  .biz-hero-nav {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 767px) {
  .biz-hero {
    min-height: auto;
  }

  .biz-hero-inner {
    padding: 42px 0 28px;
    max-width: calc(100% - 24px);
  }

  .biz-hero-title {
    font-size: 30px;
  }

  .biz-hero-desc {
    font-size: 15px;
    line-height: 1.9;
  }

  .biz-hero-btns {
    margin-top: 22px;
  }

  .biz-hero-btn {
    min-width: 132px;
    padding: 10px 18px;
    font-size: 14px;
  }

  .biz-hero-nav {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 28px;
  }

  .biz-hero-nav-item {
    min-height: 62px;
    padding: 12px 14px;
  }

  .biz-hero-nav-item .num {
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    line-height: 38px;
    font-size: 18px;
  }

  .biz-hero-nav-item .txt {
    font-size: 15px;
  }
}
main.biz-layout-page {
  margin: 0 !important;
  padding: 0 0 60px !important;
}
/* =========================================================
   业务布局首屏左右分栏优化
   左侧：栏目定位、说明、按钮
   右侧：五大业务方向快捷入口
   版本：202608041825
   ========================================================= */

.biz-layout-page .biz-hero,
.biz-layout-page .biz-hero *,
.biz-layout-page .biz-hero *::before,
.biz-layout-page .biz-hero *::after {
  box-sizing: border-box;
}

/* =========================================================
   PC端：左侧内容 + 右侧业务导航
   ========================================================= */
@media (min-width: 1101px) {

  .biz-layout-page .biz-hero {
    min-height: 430px;
  }

  .biz-layout-page .biz-hero-inner {
    position: relative;
    z-index: 2;

    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 540px !important;
    align-items: center !important;
    gap: 64px !important;

    width: 1200px !important;
    max-width: calc(100% - 40px) !important;
    min-height: 430px !important;
    margin: 0 auto !important;
    padding: 44px 0 !important;
  }

  /* 左侧文字区 */
  .biz-layout-page .biz-hero-content {
    width: auto !important;
    max-width: 610px !important;
    min-width: 0;
    margin: 0 !important;
    padding: 0 !important;
  }

  .biz-layout-page .biz-hero-title {
    margin-top: 15px !important;
  }

  .biz-layout-page .biz-hero-desc {
    max-width: 610px !important;
    margin-top: 22px !important;
    font-size: 16px !important;
    line-height: 1.9 !important;
  }

  .biz-layout-page .biz-hero-btns {
    margin-top: 26px !important;
  }

  /* 右侧业务入口面板 */
  .biz-layout-page .biz-hero-nav {
    position: relative;

    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;

    width: 100% !important;
    margin: 0 !important;
    padding: 60px 18px 18px !important;

    border: 1px solid rgba(255, 255, 255, 0.20) !important;
    background:
      linear-gradient(
        145deg,
        rgba(255, 255, 255, 0.13) 0%,
        rgba(255, 255, 255, 0.06) 100%
      ) !important;

    box-shadow: 0 22px 54px rgba(0, 23, 51, 0.20) !important;
    backdrop-filter: blur(7px);
    -webkit-backdrop-filter: blur(7px);
  }

  /* 面板中文标题 */
  .biz-layout-page .biz-hero-nav::before {
    content: "五大业务方向";
    position: absolute;
    top: 19px;
    left: 18px;

    color: #ffffff;
    font-size: 17px;
    line-height: 1.4;
    font-weight: 700;
    letter-spacing: 0.08em;
  }

  /* 面板英文辅助标题 */
  .biz-layout-page .biz-hero-nav::after {
    content: "BUSINESS DIRECTIONS";
    position: absolute;
    top: 23px;
    right: 18px;

    color: rgba(255, 255, 255, 0.50);
    font-family: Arial, sans-serif;
    font-size: 10px;
    line-height: 1.4;
    letter-spacing: 0.13em;
  }

  /* 第一个业务作为主入口，占满一行 */
  .biz-layout-page .biz-hero-nav-item:first-child {
    grid-column: 1 / -1;
    background: rgba(255, 255, 255, 0.16) !important;
  }

  .biz-layout-page .biz-hero-nav-item {
    display: grid !important;
    grid-template-columns: 46px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 12px !important;

    min-width: 0;
    min-height: 72px !important;
    margin: 0 !important;
    padding: 12px 14px !important;

    border: 1px solid rgba(255, 255, 255, 0.17) !important;
    background: rgba(255, 255, 255, 0.09) !important;
    color: #ffffff !important;

    transition:
      transform 0.22s ease,
      border-color 0.22s ease,
      background-color 0.22s ease,
      box-shadow 0.22s ease;
  }

  .biz-layout-page .biz-hero-nav-item:hover {
    transform: translateY(-2px);
    border-color: rgba(241, 177, 67, 0.72) !important;
    background: rgba(255, 255, 255, 0.17) !important;
    box-shadow: 0 10px 24px rgba(0, 27, 59, 0.18);
  }

  .biz-layout-page .biz-hero-nav-item .num {
    display: flex !important;
    align-items: center;
    justify-content: center;

    width: 46px !important;
    height: 46px !important;
    margin: 0 !important;

    border-radius: 3px;
    background: #efad3d !important;
    color: #ffffff !important;

    font-family: Arial, sans-serif;
    font-size: 17px !important;
    line-height: 1;
    font-weight: 700;
  }

  .biz-layout-page .biz-hero-nav-item .txt {
    display: block;
    min-width: 0;

    color: #ffffff !important;
    font-size: 15px !important;
    line-height: 1.45 !important;
    font-weight: 700;
  }
}

/* =========================================================
   平板端：文字在上，五个入口紧凑排列
   ========================================================= */
@media (min-width: 768px) and (max-width: 1100px) {

  .biz-layout-page .biz-hero-inner {
    display: block !important;
    width: auto !important;
    max-width: calc(100% - 40px) !important;
    min-height: 0 !important;
    margin: 0 auto !important;
    padding: 42px 0 34px !important;
  }

  .biz-layout-page .biz-hero-content {
    width: 100% !important;
    max-width: 760px !important;
    padding: 0 !important;
  }

  .biz-layout-page .biz-hero-nav {
    position: relative;

    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 10px !important;

    width: 100% !important;
    margin: 30px 0 0 !important;
    padding: 56px 16px 16px !important;

    border: 1px solid rgba(255, 255, 255, 0.18) !important;
    background: rgba(255, 255, 255, 0.08) !important;
  }

  .biz-layout-page .biz-hero-nav::before {
    content: "五大业务方向";
    position: absolute;
    top: 17px;
    left: 16px;
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
  }

  .biz-layout-page .biz-hero-nav-item:first-child {
    grid-column: auto;
  }

  .biz-layout-page .biz-hero-nav-item {
    display: grid !important;
    grid-template-columns: 42px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 10px !important;

    min-height: 68px !important;
    padding: 10px 12px !important;

    border: 1px solid rgba(255, 255, 255, 0.16) !important;
    background: rgba(255, 255, 255, 0.09) !important;
  }

  .biz-layout-page .biz-hero-nav-item .num {
    display: flex !important;
    align-items: center;
    justify-content: center;

    width: 42px !important;
    height: 42px !important;

    background: #efad3d !important;
    color: #ffffff !important;
    font-size: 16px !important;
    font-weight: 700;
  }

  .biz-layout-page .biz-hero-nav-item .txt {
    color: #ffffff !important;
    font-size: 14px !important;
    line-height: 1.4 !important;
    font-weight: 700;
  }
}

/* =========================================================
   手机端：两列入口，第一个占满一行
   ========================================================= */
@media (max-width: 767px) {

  .biz-layout-page .biz-hero {
    min-height: 0 !important;
  }

  .biz-layout-page .biz-hero-inner {
    display: block !important;
    width: auto !important;
    max-width: calc(100% - 24px) !important;
    min-height: 0 !important;
    margin: 0 auto !important;
    padding: 32px 0 24px !important;
  }

  .biz-layout-page .biz-hero-content {
    width: 100% !important;
    max-width: none !important;
    padding: 0 !important;
  }

  .biz-layout-page .biz-hero-en {
    font-size: 11px !important;
  }

  .biz-layout-page .biz-hero-title {
    font-size: 32px !important;
  }

  .biz-layout-page .biz-hero-desc {
    margin-top: 17px !important;
    font-size: 14px !important;
    line-height: 1.8 !important;
  }

  .biz-layout-page .biz-hero-btns {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 10px !important;
    margin-top: 20px !important;
  }

  .biz-layout-page .biz-hero-btn {
    width: 100% !important;
    min-width: 0 !important;
    padding-right: 10px !important;
    padding-left: 10px !important;
  }

  .biz-layout-page .biz-hero-nav {
    position: relative;

    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;

    width: 100% !important;
    margin: 24px 0 0 !important;
    padding: 49px 9px 9px !important;

    border: 1px solid rgba(255, 255, 255, 0.17) !important;
    background: rgba(255, 255, 255, 0.08) !important;
  }

  .biz-layout-page .biz-hero-nav::before {
    content: "五大业务方向";
    position: absolute;
    top: 14px;
    left: 11px;

    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
  }

  .biz-layout-page .biz-hero-nav-item:first-child {
    grid-column: 1 / -1;
  }

  .biz-layout-page .biz-hero-nav-item {
    display: grid !important;
    grid-template-columns: 36px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 8px !important;

    min-width: 0;
    min-height: 58px !important;
    padding: 8px !important;

    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    background: rgba(255, 255, 255, 0.08) !important;
  }

  .biz-layout-page .biz-hero-nav-item .num {
    display: flex !important;
    align-items: center;
    justify-content: center;

    width: 36px !important;
    height: 36px !important;
    margin: 0 !important;

    background: #efad3d !important;
    color: #ffffff !important;

    font-size: 14px !important;
    font-weight: 700;
  }

  .biz-layout-page .biz-hero-nav-item .txt {
    min-width: 0;
    color: #ffffff !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
    font-weight: 700;

    word-break: normal;
    overflow-wrap: anywhere;
  }
}