/* ==========================================================================
   延胜工业连接器 - 行业应用场景深度专页样式 (Applications Page)
   对标上市大厂架构：专业工控场景挑战、产品匹配选型与核心客户价值
   ========================================================================== */

.apps-page-section {
  padding: 60px 0 90px;
  background-color: #f8fafc;
}

/* 顶部场景导言 */
.apps-intro-box {
  max-width: 860px;
  margin: 0 auto 50px;
  text-align: center;
}

.apps-intro-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #116eb8;
  background: #e0f2fe;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 14px;
}

.apps-intro-title {
  font-size: 32px;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 16px;
  line-height: 1.3;
}

.apps-intro-desc {
  font-size: 15px;
  line-height: 1.7;
  color: #475569;
}

/* 六大多维场景网格 (2列并排) */
.apps-matrix-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.app-matrix-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.app-matrix-card:hover {
  border-color: #116eb8;
  box-shadow: 0 16px 36px rgba(17, 110, 184, 0.12), 0 4px 12px rgba(0, 0, 0, 0.04);
  transform: translateY(-5px);
}

/* 卡片顶部实拍大图 */
.app-card-media {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: #0f172a;
}

.app-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.app-matrix-card:hover .app-card-media img {
  transform: scale(1.06);
}

.app-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.2) 0%, rgba(15, 23, 42, 0.75) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px 20px;
}

.app-media-badge {
  align-self: flex-start;
  font-family: -apple-system, BlinkMacSystemFont, "Roboto Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #ffffff;
  background: rgba(17, 110, 184, 0.85);
  backdrop-filter: blur(4px);
  padding: 4px 10px;
  border-radius: 4px;
}

.app-media-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-media-icon {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #ffffff;
  flex-shrink: 0;
}

.app-media-title {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
  margin: 0;
}

.app-media-subtitle {
  display: block;
  font-size: 12.5px;
  color: #94a3b8;
  font-weight: 500;
  margin-top: 2px;
}

/* 卡片主体内容排版 */
.app-card-body {
  padding: 24px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* 工况挑战板块 */
.app-info-block {
  margin-bottom: 20px;
}

.app-info-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #0f172a;
  margin-bottom: 8px;
}

.app-info-label i {
  color: #116eb8;
  font-size: 14px;
}

.app-info-text {
  font-size: 14px;
  line-height: 1.65;
  color: #475569;
  margin: 0;
}

/* 匹配方案与选型清单 */
.app-solutions-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.app-solutions-list li {
  font-size: 13.5px;
  line-height: 1.55;
  color: #334155;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #f8fafc;
  padding: 9px 12px;
  border-radius: 6px;
  border-left: 3px solid #116eb8;
}

.app-solutions-list li strong {
  color: #0f172a;
}

.app-sol-icon {
  color: #10b981;
  font-size: 13px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* 客户价值底栏 */
.app-card-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.app-benefit-tag {
  font-size: 12.5px;
  color: #0369a1;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  padding: 6px 12px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.app-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: #116eb8;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.app-action-btn:hover {
  color: #0a4f8a;
  transform: translateX(3px);
}

/* 底部全场景工程询盘底条 */
.apps-bottom-cta {
  margin-top: 60px;
  background: #0f172a;
  border-radius: 12px;
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #ffffff;
}

.apps-cta-copy h3 {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 6px;
  color: #ffffff;
}

.apps-cta-copy p {
  font-size: 14px;
  color: #94a3b8;
  margin: 0;
}

.apps-cta-btn {
  background: #28a745;
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 28px;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.2s ease;
  white-space: nowrap;
}

.apps-cta-btn:hover {
  background: #218838;
  color: #ffffff;
}

/* 响应式断点 */
@media (max-width: 992px) {
  .apps-matrix-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .apps-bottom-cta {
    flex-direction: column;
    text-align: center;
    gap: 20px;
    padding: 30px 20px;
  }
}