/* 2026 PC 视觉统一：红、白、浅灰；专题 Banner 与首页共用版式语言。 */
:root {
  --refine-ink: #252b34;
  --refine-muted: #66717d;
  --refine-line: #e2e6eb;
  --refine-soft: #f7f8fa
}

/* 首页 Banner：文字、课堂画面、咨询入口各有明确空间。 */
.marketing-banner {
  background: var(--refine-soft) !important;
  background-image: none !important;
  border-bottom: 1px solid var(--refine-line)
}

.marketing-banner .banner-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) 360px 340px !important;
  gap: 22px !important;
  align-items: center;
  min-height: 0 !important;
  padding: 42px 0
}

.marketing-banner .banner-copy {
  width: auto !important;
  padding: 0 !important
}

.marketing-banner .banner-copy h1 {
  max-width: none;
  color: var(--refine-ink);
  font-size: 50px !important;
  line-height: 1.16 !important;
  letter-spacing: -.035em
}

.marketing-banner .banner-copy .kicker {
  margin-bottom: 12px;
  color: #c11c2f;
  font-size: 13px
}

.marketing-banner .banner-copy .hero-subtitle {
  margin: 15px 0 0 !important;
  color: #b62536 !important;
  font-size: 17px !important
}

.marketing-banner .banner-copy>p:not(.kicker):not(.section-subtitle) {
  margin: 16px 0 0;
  color: #56616e;
  font-size: 15px;
  line-height: 1.78
}

.marketing-banner .banner-actions {
  gap: 10px;
  margin-top: 22px
}

.marketing-banner .banner-actions .pill {
  min-height: 46px
}

.marketing-banner .pill.light {
  border-color: #d6dce3;
  background: #fff;
  color: #39424e
}

.marketing-banner .banner-data {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid #d9dfe5
}

.marketing-banner .banner-data b {
  color: var(--refine-ink);
  font-size: 21px;
  font-weight: 700 !important;
  white-space: nowrap
}

.marketing-banner .banner-data span {
  color: #6e7781;
  font-size: 11px
}

.banner-visual {
  position: relative;
  height: 500px;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border-radius: 10px;
  background: #e3e9ec
}

.banner-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%
}

.banner-visual:after {
  content: "";
  position: absolute;
  inset: 58% 0 0;
  background: linear-gradient(180deg, transparent, rgba(16, 22, 28, .67));
  pointer-events: none
}

.banner-visual figcaption {
  position: absolute;
  z-index: 1;
  left: 20px;
  right: 20px;
  bottom: 18px;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45
}

.marketing-banner .banner-form {
  width: auto;
  margin: 0;
  padding: 24px;
  border: 1px solid var(--refine-line);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 12px 35px rgba(28, 39, 49, .08);
  backdrop-filter: none
}

.marketing-banner .banner-form h2 {
  color: var(--refine-ink);
  font-size: 25px
}

.marketing-banner .banner-form .kicker {
  font-size: 12px
}

.marketing-banner .banner-form>p:not(.kicker):not(.section-subtitle) {
  margin: 7px 0 15px;
  color: var(--refine-muted)
}

/* 列表与专题页 Banner：浅色标题区加相关画面。 */
.page-title {
  min-height: 0 !important;
  padding: 40px 0 !important;
  border-bottom: 1px solid var(--refine-line);
  background: var(--refine-soft) !important;
  background-image: none !important;
  color: var(--refine-ink) !important
}

.page-title .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 440px;
  gap: 54px;
  align-items: center
}

.page-title-copy {
  min-width: 0
}

.page-title .kicker {
  margin: 12px 0 9px;
  color: #c11c2f !important;
  font-size: 13px
}

.page-title h1 {
  margin: 0;
  color: var(--refine-ink);
  font-size: 44px !important;
  line-height: 1.18;
  letter-spacing: -.025em
}

.page-title p:not(.kicker) {
  max-width: 680px;
  margin: 12px 0 0;
  color: var(--refine-muted) !important;
  font-size: 16px;
  line-height: 1.7
}

.page-title-art {
  height: 248px;
  margin: 0;
  overflow: hidden;
  border-radius: 9px;
  background: #e3e8ed
}

.page-title-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center
}

.page-title .breadcrumb-line,
.page-title .crumb {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  color: #87909a !important;
  font-size: 12px
}

.page-title .breadcrumb-line a,
.page-title .crumb a {
  color: #59636f
}

.page-title .breadcrumb-line strong {
  color: #87909a !important;
  font-weight: 500
}

/* 首页版块、标题与行动按钮统一。 */
main .pill {
  min-height: 46px;
  border-radius: 8px;
  font-weight: 650 !important
}

main .pill.red:hover,
main .pill.red:focus-visible {
  background: #bd1729;
  border-color: #bd1729;
  outline: none
}

main .section-head h2,
.school-intro h2,
.solution-copy h2,
.flow-heading h2 {
  color: var(--refine-ink);
  font-size: 40px !important;
  line-height: 1.2;
  letter-spacing: -.025em
}

main .section-subtitle {
  color: var(--refine-muted) !important
}

.solution-copy .section-subtitle,
.intro-grid .section-subtitle {
  color: var(--refine-muted) !important
}

.section.soft,
.school-intro,
.parent-focus,
.news-columns-section {
  background: var(--refine-soft) !important
}

.teacher-showcase,
.admission-flow {
  background: #fff !important
}

.parent-focus {
  border-top: 1px solid var(--refine-line)
}

.question-grid :is(a, .question-card) {
  border-color: var(--refine-line) !important;
  border-radius: 8px
}

.parent-focus .parent-consult {
  display: flex;
  width: max-content;
  margin: 24px 0 0 auto;
  padding: 0 24px
}

.course-grid>a,
.teacher-grid article,
.visual-step-grid li,
.visual-admission-steps li {
  border-color: var(--refine-line);
  border-radius: 8px
}

.intro-visual {
  border-radius: 8px
}

.campus-cta .campus-cta-grid {
  border-color: var(--refine-line)
}

.campus-cta .campus-cta-actions .pill {
  border-radius: 8px
}

@media(max-width:1190px) {
  .marketing-banner .banner-grid {
    grid-template-columns: minmax(0, 1fr) 330px !important;
    gap: 24px !important
  }

  .banner-visual {
    grid-column: 1/-1;
    grid-row: 2;
    height: 235px
  }

  .marketing-banner .banner-copy {
    grid-column: 1;
    grid-row: 1
  }

  .marketing-banner .banner-form {
    grid-column: 2;
    grid-row: 1
  }

  .banner-visual img {
    object-position: center 45%
  }

  .page-title .wrap {
    grid-template-columns: minmax(0, 1fr) 38%;
    gap: 28px
  }
}

@media(max-width:760px) {
  .marketing-banner .banner-grid {
    display: flex !important;
    flex-direction: column;
    gap: 0 !important;
    padding: 0 0 25px
  }

  .banner-visual {
    order: 1;
    grid-column: auto;
    grid-row: auto;
    width: 100%;
    height: 230px;
    margin: 0 0 23px
  }

  .marketing-banner .banner-copy {
    order: 2;
    grid-column: auto;
    grid-row: auto;
    width: 100% !important;
    padding: 0 !important
  }

  .marketing-banner .banner-copy h1 {
    font-size: 34px !important;
    line-height: 1.22 !important
  }

  .marketing-banner .banner-copy .hero-subtitle {
    font-size: 15px !important
  }

  .marketing-banner .banner-copy>p:not(.kicker):not(.section-subtitle) {
    font-size: 14px;
    line-height: 1.7
  }

  .marketing-banner .banner-data b {
    font-size: 17px
  }

  .marketing-banner .banner-form {
    order: 3;
    grid-column: auto;
    grid-row: auto;
    width: 100%;
    margin: 26px 0 0;
    padding: 20px
  }

  .page-title {
    padding: 30px 0 !important
  }

  .page-title .wrap {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 22px
  }

  .page-title-art {
    order: 1;
    height: 190px
  }

  .page-title-copy {
    order: 2
  }

  .page-title h1 {
    font-size: 31px !important
  }

  .page-title p:not(.kicker) {
    font-size: 14px
  }

  main .section-head h2,
  .school-intro h2,
  .solution-copy h2,
  .flow-heading h2 {
    font-size: 29px !important
  }

  .parent-focus .parent-consult {
    margin-top: 20px
  }
}

/* Banner 按背景大图呈现，图片贯穿整块区域，内容叠在可读渐变上。 */
.marketing-banner {
  background-color: var(--refine-soft) !important;
  background-image: linear-gradient(90deg, rgba(247, 248, 250, .98) 0%, rgba(247, 248, 250, .92) 31%, rgba(247, 248, 250, .57) 57%, rgba(247, 248, 250, .28) 100%), url("preview/classroom.webp") !important;
  background-size: cover !important;
  background-position: center 48% !important;
  background-repeat: no-repeat
}

.marketing-banner .banner-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) 350px !important;
  gap: 64px !important;
  align-items: center;
  min-height: 610px !important;
  padding: 48px 0
}

.marketing-banner .banner-copy {
  max-width: 610px
}

.marketing-banner .banner-form {
  justify-self: end;
  width: 350px
}

.page-title--videos {
  --banner-photo: url("preview/classroom.webp")
}

.page-title--news,
.page-title--school {
  --banner-photo: url("preview/campus-courtyard.webp")
}

.page-title--questions,
.page-title--solution,
.page-title--fudu {
  --banner-photo: url("preview/teacher-guidance.webp")
}

.page-title--theory,
.page-title--gaosan {
  --banner-photo: url("preview/study-hall.webp")
}

.page-title--courses,
.page-title--yikao {
  --banner-photo: url("preview/classroom.webp")
}

.page-title {
  display: flex;
  align-items: center;
  min-height: 340px !important;
  padding: 48px 0 !important;
  background-color: var(--refine-soft) !important;
  background-image: linear-gradient(90deg, rgba(247, 248, 250, .97) 0%, rgba(247, 248, 250, .91) 39%, rgba(247, 248, 250, .42) 68%, rgba(247, 248, 250, .15) 100%), var(--banner-photo) !important;
  background-size: cover !important;
  background-position: center 52% !important;
  background-repeat: no-repeat
}

.page-title .wrap {
  display: block !important
}

.page-title-copy {
  max-width: 680px
}

.parent-focus .parent-consult {
  margin: 24px auto 0
}

@media(max-width:1190px) {
  .marketing-banner .banner-grid {
    grid-template-columns: minmax(0, 1fr) 330px !important;
    gap: 30px !important;
    min-height: 575px !important
  }

  .marketing-banner .banner-form {
    grid-column: 2;
    grid-row: 1;
    width: 330px
  }

  .marketing-banner .banner-copy {
    grid-column: 1;
    grid-row: 1
  }
}

@media(max-width:760px) {
  .marketing-banner {
    background-image: linear-gradient(180deg, rgba(247, 248, 250, .2) 0%, rgba(247, 248, 250, .58) 14%, rgba(247, 248, 250, .97) 28%, #f7f8fa 48%), url("preview/classroom.webp") !important;
    background-size: 100% 100%, auto 340px !important;
    background-position: center top !important
  }

  .marketing-banner .banner-grid {
    display: flex !important;
    min-height: 0 !important;
    flex-direction: column;
    gap: 0 !important;
    padding: 210px 0 25px
  }

  .marketing-banner .banner-copy {
    order: 1;
    max-width: none
  }

  .marketing-banner .banner-form {
    order: 2;
    grid-column: auto;
    grid-row: auto;
    width: 100%;
    justify-self: stretch
  }

  .page-title {
    display: block;
    min-height: 0 !important;
    padding: 205px 0 30px !important;
    background-image: linear-gradient(180deg, rgba(247, 248, 250, .05) 0%, rgba(247, 248, 250, .12) 21%, rgba(247, 248, 250, .94) 43%, #f7f8fa 70%), var(--banner-photo) !important;
    background-size: 100% 100%, auto 280px !important;
    background-position: center top !important
  }

  .page-title .wrap {
    display: block !important
  }

  .page-title-copy {
    max-width: none
  }

  .parent-focus .parent-consult {
    margin: 20px auto 0
  }
}

/* 首页三列资讯都使用相同宽度的发布日期列。 */
.compact-news a {
  grid-template-columns: 96px minmax(0, 1fr)
}