/* ==========================================================================
   资讯详情页 · 服务展示与转化模块
   与 detail.css 的视觉基调一致：#1146a8 深蓝 / #5665e6 靛蓝 / 浅蓝底卡片
   桌面与移动端共用本文件，断点 960 / 768
   ========================================================================== */

/* ---------- 首屏事实条 ---------- */
.artp-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0 0 28px;
  padding: 14px 18px;
  border: 1px solid #e4ecf9;
  border-left: 3px solid #5665e6;
  border-radius: 10px;
  background: linear-gradient(180deg, #f8fbff 0%, #f2f6fe 100%);
}
.artp-bar__item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13.5px;
  line-height: 1.7;
  color: #4a5568;
}
.artp-bar__item b {
  font-weight: 600;
  color: #1146a8;
  white-space: nowrap;
}

/* ---------- 通用区块 ---------- */
.artp {
  margin: 36px 0 0;
  padding: 28px 30px 26px;
  border: 1px solid #e2e9f5;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 16px 36px -30px rgba(17, 70, 168, 0.55);
}
.artp__head {
  margin-bottom: 22px;
}
.artp__eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(17, 70, 168, 0.08);
  color: #1146a8;
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 1px;
}
.artp__title {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.45;
  font-weight: 600;
  color: #14213d;
  letter-spacing: .5px;
}
.artp__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: #4a5568;
}
.artp__intro--sub {
  margin-top: 6px;
  font-size: 13.5px;
  color: #7b8598;
}
.artp__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 22px;
}
.artp__col {
  min-width: 0;
  padding: 18px 20px;
  border: 1px solid #eceef4;
  border-radius: 12px;
  background: #fbfcff;
}
.artp__subtitle {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 600;
  color: #1146a8;
  letter-spacing: .5px;
}
.artp__list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.artp__list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 9px;
  font-size: 14px;
  line-height: 1.8;
  color: #333844;
}
.artp__list li:last-child {
  margin-bottom: 0;
}
.artp__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #5665e6;
}
.artp__list--check li::before {
  content: "";
  left: 1px;
  top: 6px;
  width: 10px;
  height: 6px;
  border-radius: 0;
  background: transparent;
  border-left: 2px solid #2f9e6b;
  border-bottom: 2px solid #2f9e6b;
  transform: rotate(-45deg);
}
.artp__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.artp__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 8px;
  background: linear-gradient(135deg, #5665e6 0%, #1146a8 100%);
  color: #fff;
  font-size: 14.5px;
  text-decoration: none;
  box-shadow: 0 12px 24px -16px rgba(17, 70, 168, 0.9);
  transition: transform .25s ease, box-shadow .25s ease;
}
.artp__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 30px -18px rgba(17, 70, 168, 0.95);
}
.artp__btn--ghost {
  background: #fff;
  color: #1146a8;
  border: 1px solid #c8d8f2;
  box-shadow: none;
}
.artp__btn--ghost:hover {
  box-shadow: 0 12px 24px -20px rgba(17, 70, 168, 0.8);
  background: #f6f9ff;
}

/* ---------- 报价影响因素 ---------- */
.artp__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.artp__grid-item {
  position: relative;
  padding: 14px 16px 14px 38px;
  border: 1px solid #eceef4;
  border-radius: 10px;
  background: #fbfcff;
  font-size: 14px;
  line-height: 1.75;
  color: #333844;
}
.artp__grid-item::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 22px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: #5665e6;
}
.artp__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: #7b8598;
}

/* ---------- 合作流程 ---------- */
.artp-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.artp-flow__item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 16px;
  border: 1px solid #e6ecf8;
  border-radius: 12px;
  background: linear-gradient(180deg, #f9fbff 0%, #f4f8ff 100%);
}
.artp-flow__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #1146a8;
  color: #fff;
  font-size: 13px;
  line-height: 1;
}
.artp-flow__title {
  display: block;
  font-size: 14.5px;
  font-weight: 600;
  color: #14213d;
}
.artp-flow__desc {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.75;
  color: #5b6779;
}

/* ---------- 右栏常驻转化卡 ---------- */
.artp-side {
  position: sticky;
  top: 84px;
  padding: 24px 22px 22px;
  border: 1px solid #e2e9f5;
  border-radius: 14px;
  background:
    radial-gradient(320px 160px at 100% 0%, rgba(86, 101, 230, 0.12), transparent 70%),
    #fff;
  box-shadow: 0 18px 40px -30px rgba(17, 70, 168, 0.55);
}
.artp-side__head {
  margin-bottom: 16px;
}
.artp-side__eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(17, 70, 168, 0.08);
  color: #1146a8;
  font-size: 12px;
  line-height: 1.6;
}
.artp-side__title {
  margin: 0 0 8px;
  font-size: 19px;
  line-height: 1.4;
  font-weight: 600;
  color: #14213d;
}
.artp-side__sub {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: #5b6779;
}
.artp-side__form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 14px;
}
.artp-side__input {
  width: 100%;
  box-sizing: border-box;
  height: 42px;
  padding: 0 12px;
  border: 1px solid #dfe6f3;
  border-radius: 8px;
  background: #fbfcff;
  font-size: 13.5px;
  color: #333844;
  outline: none;
  transition: border-color .2s ease, background .2s ease;
}
.artp-side__input::placeholder {
  color: #9aa1b0;
}
.artp-side__input:focus {
  border-color: #a9bfe8;
  background: #fff;
}
.artp-side__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  border-radius: 8px;
  background: linear-gradient(135deg, #5665e6 0%, #1146a8 100%);
  color: #fff;
  font-size: 14.5px;
  cursor: pointer;
  box-shadow: 0 14px 26px -18px rgba(17, 70, 168, 0.95);
  transition: transform .25s ease;
}
.artp-side__btn:hover {
  transform: translateY(-2px);
}
.artp-side__facts {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.artp-side__facts li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 12.5px;
  line-height: 1.7;
  color: #5b6779;
}
.artp-side__facts li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 5px;
  width: 9px;
  height: 5px;
  border-left: 2px solid #2f9e6b;
  border-bottom: 2px solid #2f9e6b;
  transform: rotate(-45deg);
}
.artp-side__link {
  display: block;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid #eceef4;
  font-size: 13px;
  color: #1146a8;
  text-decoration: none;
}
.artp-side__link:hover {
  text-decoration: underline;
}

/* ---------- 平板 ---------- */
@media (max-width: 960px) {
  .artp-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .artp {
    padding: 24px 20px 22px;
  }
}

/* ---------- 移动端 ---------- */
@media (max-width: 768px) {
  .artp-bar {
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
    padding: 12px 14px;
  }
  .artp-bar__item {
    flex: 0 0 auto;
    width: 100%;
    font-size: 12.5px;
  }
  .artp {
    margin-top: 24px;
    padding: 18px 16px 18px;
    border-radius: 12px;
  }
  .artp__title {
    font-size: 17.5px;
  }
  .artp__intro {
    font-size: 14px;
  }
  .artp__cols,
  .artp__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .artp__col {
    padding: 14px 14px 12px;
  }
  .artp__grid-item {
    padding: 12px 14px 12px 32px;
  }
  .artp__grid-item::before {
    top: 20px;
  }
  .artp__foot {
    flex-direction: column;
    gap: 10px;
  }
  .artp__btn {
    width: 100%;
    box-sizing: border-box;
  }
  .artp-flow {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }
  .artp-flow__item {
    flex-direction: row;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
  }
  .artp-side {
    position: static;
    margin-top: 24px;
    padding: 18px 16px 16px;
    border-radius: 12px;
  }
  .artp-side__title {
    font-size: 17px;
  }
}

/* ==========================================================================
   资讯详情首屏 · 文章展示区（替代通用 banner 图）
   深蓝渐变 + 文章要素（面包屑 / 眉标 / 标题 / 摘要 / 事实 / 阅读时长）
   ========================================================================== */
.artp-hero {
  position: relative;
  margin-top: 60px; /* 让出 fixed 顶栏高度 */
  padding: 52px 0 56px;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(1100px 420px at 84% -34%, rgba(86, 101, 230, 0.55), transparent 72%),
    linear-gradient(140deg, #0a1836 0%, #123a86 54%, #1a52b8 100%);
}

.artp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 26% 12%, #000 0%, transparent 76%);
  mask-image: radial-gradient(circle at 26% 12%, #000 0%, transparent 76%);
  pointer-events: none;
}

.artp-hero__inner {
  position: relative;
  z-index: 1;
  width: min(1300px, calc(100% - 64px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 348px;
  gap: 46px;
  align-items: start;
}

.artp-hero__main {
  min-width: 0;
}

.artp-hero__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 18px;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.62);
}

.artp-hero__crumb .breadcrumb__inner,
.artp-hero__crumb a {
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
  font-weight: 400;
  text-decoration: none;
}

/* detail.css 的 .container .breadcrumb__inner a 会覆盖上面的浅色，这里提高一级优先级 */
.container .artp-hero__crumb .breadcrumb__inner,
.container .artp-hero__crumb .breadcrumb__inner a {
  color: rgba(255, 255, 255, 0.74);
  font-weight: 400;
  text-decoration: none;
}

.container .artp-hero__crumb .breadcrumb__inner a:hover {
  color: #fff;
}

.artp-hero__crumb a:hover {
  color: #fff;
}

.artp-hero__crumb .breadcrumb__separator {
  color: rgba(255, 255, 255, 0.32);
}

.artp-hero__kicker {
  display: inline-block;
  margin-bottom: 16px;
  padding: 5px 14px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 1.5px;
  color: #dbe8ff;
}

.artp-hero__title {
  margin: 0 0 16px;
  font-size: clamp(26px, 2.5vw, 38px);
  line-height: 1.42;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #fff;
  text-wrap: balance;
}

.artp-hero__lead {
  margin: 0 0 20px;
  max-width: 47em;
  font-size: 15.5px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.76);
}

.artp-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.58);
}

.artp-hero__meta-item + .artp-hero__meta-item {
  position: relative;
  padding-left: 20px;
}

.artp-hero__meta-item + .artp-hero__meta-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 4px;
  height: 4px;
  margin-top: -2px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.32);
}

.artp-hero__aside {
  padding: 24px 24px 22px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.artp-hero__aside-label {
  margin: 0 0 14px;
  font-size: 12.5px;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.58);
}

.artp-hero__facts {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.artp-hero__facts li {
  display: grid;
  gap: 3px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
}

.artp-hero__facts li b {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #8fd0ff;
}

.artp-hero__cta {
  display: block;
  margin-top: 20px;
  padding: 12px 18px;
  border-radius: 10px;
  background: #fff;
  color: #123a86;
  font-size: 14.5px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.25s, color 0.25s;
}

.artp-hero__cta:hover {
  background: #e8f2ff;
  color: #0a1836;
}

.artp-hero__tel {
  display: block;
  margin-top: 10px;
  text-align: center;
  font-size: 15px;
  letter-spacing: 1px;
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
}

.artp-hero__tel:hover {
  color: #fff;
}

@media (max-width: 1080px) {
  .artp-hero {
    padding: 34px 0 38px;
  }

  .artp-hero__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .artp-hero__title {
    font-size: 26px;
  }

  /* 单列后事实卡横排，避免占掉半屏高度 */
  .artp-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px 24px;
  }
}

@media (max-width: 768px) {
  .artp-hero {
    margin-top: 2.5rem; /* 移动端 fixed 顶栏 40px */
    padding: 16px 0 20px;
  }

  .artp-hero__inner {
    width: 100%;
    padding: 0 1rem;
    box-sizing: border-box;
    gap: 14px;
  }

  .artp-hero__crumb {
    margin-bottom: 14px;
    font-size: 12px;
  }

  .artp-hero__crumb .breadcrumb__inner,
  .artp-hero__crumb a {
    font-size: 12px;
  }

  .artp-hero__kicker {
    margin-bottom: 10px;
    padding: 4px 12px;
    font-size: 11.5px;
    letter-spacing: 1px;
  }

  .artp-hero__title {
    margin-bottom: 10px;
    font-size: 21px;
    line-height: 1.5;
    letter-spacing: 0;
  }

  .artp-hero__lead {
    margin-bottom: 12px;
    font-size: 13px;
    line-height: 1.78;
  }

  .artp-hero__meta {
    gap: 6px 14px;
    font-size: 11.5px;
  }

  .artp-hero__meta-item + .artp-hero__meta-item {
    padding-left: 14px;
  }

  /* 移动端屏幕高度有限，事实卡压成紧凑三行，重点留给标题与咨询按钮 */
  .artp-hero__aside {
    padding: 14px 14px 12px;
    border-radius: 12px;
  }

  .artp-hero__aside-label {
    display: none;
  }

  /* ≤1080 的三列横排在这里必须收回单列，否则窄屏三列会被挤成断行 */
  .artp-hero__facts {
    grid-template-columns: minmax(0, 1fr);
    gap: 7px;
  }

  .artp-hero__facts li {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 8px;
    font-size: 12.5px;
    line-height: 1.6;
  }

  .artp-hero__facts li b {
    flex: 0 0 auto;
  }

  .artp-hero__cta {
    margin-top: 12px;
    padding: 10px 16px;
    font-size: 13.5px;
  }

  .artp-hero__tel {
    margin-top: 6px;
    font-size: 13px;
    letter-spacing: 0.5px;
  }
}