/* ========================================
   文化与旅游学院 · 教学机构补充样式
   ======================================== */

.ct-college-home .about-banner {
  display: none;
}

/* 文旅意境 · 大画幅首页 */
.ct-immersive-hero {
  position: relative;
  width: 100%;
  min-height: 480px;
  height: min(68vh, 600px);
  overflow: hidden;
  background: #1a2838;
}

.ct-hero-bg {
  position: absolute;
  inset: 0;
}

.ct-hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
  background-size: cover;
  background-position: center;
}

.ct-hero-slide.active {
  opacity: 1;
  z-index: 1;
}

.ct-hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(20, 45, 65, 0.82) 0%,
    rgba(30, 60, 80, 0.45) 50%,
    rgba(15, 35, 50, 0.55) 100%
  );
}

.ct-hero-deco {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(ellipse at 80% 20%, rgba(212, 175, 95, 0.12) 0%, transparent 50%);
}

.ct-hero-top {
  position: absolute;
  top: 24px;
  left: clamp(24px, 5vw, 48px);
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 16px;
}

.ct-hero-logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.ct-hero-college-name {
  color: #fff;
  font-family: var(--font-serif);
  font-size: clamp(18px, 3vw, 26px);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  letter-spacing: 4px;
}

.ct-hero-motto {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  letter-spacing: 0.25em;
  color: var(--color-gold);
}

.ct-hero-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  padding: clamp(32px, 5vw, 56px);
  color: #fff;
}

.ct-hero-tagline {
  display: inline-block;
  margin-bottom: 12px;
  padding: 4px 14px;
  font-size: 12px;
  letter-spacing: 0.15em;
  border: 1px solid rgba(212, 175, 95, 0.55);
  color: var(--color-gold);
}

.ct-hero-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(26px, 4vw, 40px);
  margin-bottom: 8px;
}

.ct-hero-content p {
  font-size: 15px;
  opacity: 0.92;
}

.ct-hero-dots {
  position: absolute;
  right: 32px;
  bottom: 36px;
  z-index: 4;
  display: flex;
  gap: 8px;
}

.ct-hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.6);
  background: transparent;
  cursor: pointer;
  padding: 0;
}

.ct-hero-dot.active {
  background: var(--color-gold);
  border-color: var(--color-gold);
}

/* 核心优势 */
.ct-advantages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: -40px auto 28px;
  padding: 0 24px;
  max-width: var(--content-max, 1200px);
  position: relative;
  z-index: 5;
}

.ct-advantage-card {
  padding: 18px 16px;
  background: #fff;
  border: 1px solid #e0e8ee;
  border-radius: 4px;
  box-shadow: 0 4px 20px rgba(20, 50, 70, 0.08);
  text-align: center;
}

.ct-advantage-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  border-radius: 50%;
}

.ct-advantage-card h4 {
  font-size: 14px;
  margin-bottom: 6px;
  color: var(--color-primary);
}

.ct-advantage-card p {
  font-size: 12px;
  color: #666;
  line-height: 1.5;
}

.ct-home-body {
  max-width: var(--content-max, 1200px);
  margin: 0 auto;
  padding: 0 24px 48px;
}

/* 概况 */
.ct-rich-text {
  font-size: 14px;
  color: #555;
  line-height: 1.85;
}

.ct-rich-text h4 {
  font-size: 15px;
  color: var(--color-primary);
  margin: 18px 0 10px;
}

.ct-rich-text ul {
  padding-left: 20px;
}

.ct-leader-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.ct-leader-card {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 14px;
  padding: 16px;
  background: #f8fafb;
  border: 1px solid #e0e8ee;
  border-radius: 4px;
}

.ct-leader-card img {
  width: 96px;
  height: 120px;
  object-fit: cover;
  border-radius: 4px;
}

.ct-faculty-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.ct-faculty-card {
  border: 1px solid #e0e8ee;
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
}

.ct-faculty-card--lead {
  border-color: rgba(42, 107, 138, 0.4);
}

.ct-faculty-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.ct-faculty-card-body {
  padding: 12px 14px;
}

.ct-lead-badge {
  display: inline-block;
  font-size: 10px;
  padding: 2px 6px;
  background: #1a4a62;
  color: #fff;
  border-radius: 2px;
  margin-bottom: 6px;
}

.ct-award-item {
  padding: 14px 18px;
  margin-bottom: 10px;
  background: #f8fafb;
  border-left: 3px solid #2a6b8a;
  border-radius: 0 4px 4px 0;
}

.ct-award-item h4 {
  font-size: 14px;
  margin-bottom: 6px;
}

.ct-award-meta {
  font-size: 12px;
  color: #888;
}

/* 教学科研 */
.ct-major-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 20px;
  padding: 18px;
  margin-bottom: 16px;
  border: 1px solid #e0e8ee;
  border-radius: 4px;
  background: #fff;
}

.ct-major-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 4px;
}

.ct-course-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.ct-course-tag {
  padding: 4px 10px;
  font-size: 12px;
  background: #f0f5f8;
  border: 1px solid #e0e8ee;
  border-radius: 2px;
}

.ct-textbook-item {
  padding: 14px 18px;
  margin-bottom: 10px;
  background: #f8fafb;
  border: 1px solid #e0e8ee;
  border-radius: 4px;
}

/* 实践教学 */
.ct-lab-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-bottom: 28px;
}

.ct-lab-card {
  border: 1px solid #e0e8ee;
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
}

.ct-lab-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.ct-lab-card-body {
  padding: 14px 16px;
}

.ct-lab-equip {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.ct-intern-card {
  display: flex;
  gap: 16px;
  padding: 16px;
  margin-bottom: 14px;
  border: 1px solid #e0e8ee;
  border-radius: 4px;
  background: #fff;
}

.ct-intern-card img {
  width: 160px;
  height: 110px;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
}

/* 学团建设 */
.ct-club-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

.ct-club-card {
  padding: 16px;
  background: #f8fafb;
  border: 1px solid #e0e8ee;
  border-radius: 4px;
}

.ct-gallery-masonry {
  column-count: 3;
  column-gap: 14px;
}

.ct-gallery-item {
  break-inside: avoid;
  margin-bottom: 14px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid #e0e8ee;
}

.ct-gallery-item img {
  width: 100%;
  display: block;
}

.ct-gallery-item span {
  display: block;
  padding: 8px 10px;
  font-size: 12px;
  background: #fff;
}

/* 校企合作 */
.ct-partner-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin: 20px 0;
}

.ct-partner-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 8px;
  background: #fff;
  border: 1px solid #e0e8ee;
  border-radius: 4px;
  text-align: center;
}

.ct-partner-item img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 50%;
}

.ct-partner-item span {
  font-size: 11px;
  color: #666;
}

.ct-partner-type {
  font-size: 10px;
  color: #2a6b8a;
}

.ct-base-card {
  padding: 16px 18px;
  margin-bottom: 12px;
  background: #f8fafb;
  border-left: 3px solid #2a6b8a;
}

/* 新闻 */
.ct-news-search {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}

.ct-news-search input {
  flex: 1;
  padding: 8px 14px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
}

.ct-news-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid #e0e8ee;
  text-decoration: none;
  color: inherit;
}

.ct-news-item:hover .ct-news-title {
  color: #1a4a62;
}

.ct-news-thumb {
  width: 140px;
  height: 90px;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
}

.ct-news-tag {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  background: rgba(42, 107, 138, 0.1);
  color: #1a4a62;
  border-radius: 2px;
  margin-bottom: 6px;
}

.ct-notice-pin {
  display: inline-block;
  font-size: 11px;
  padding: 2px 6px;
  background: #1a4a62;
  color: #fff;
  border-radius: 2px;
  margin-right: 8px;
}

@media (max-width: 1024px) {
  .ct-advantages {
    grid-template-columns: repeat(2, 1fr);
    margin-top: -24px;
  }
  .ct-lab-grid,
  .ct-faculty-grid {
    grid-template-columns: 1fr;
  }
  .ct-partner-wall {
    grid-template-columns: repeat(3, 1fr);
  }
  .ct-gallery-masonry {
    column-count: 2;
  }
  .ct-major-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .ct-advantages {
    grid-template-columns: 1fr;
  }
  .ct-leader-grid,
  .ct-club-grid {
    grid-template-columns: 1fr;
  }
  .ct-intern-card {
    flex-direction: column;
  }
  .ct-intern-card img {
    width: 100%;
    height: 140px;
  }
  .ct-news-item {
    flex-direction: column;
  }
  .ct-news-thumb {
    width: 100%;
    height: 140px;
  }
  .ct-gallery-masonry {
    column-count: 1;
  }
  .ct-partner-wall {
    grid-template-columns: repeat(2, 1fr);
  }
}