/* 活动主控台增量样式 v2
   基于开场集市，新增：赛程轴、快速入口卡片、公告 Banner
   ⚠ 主样式 styles.css 已定义颜色变量和基础布局，这里只写新增模块 */

/* ═══════════════════════════════════════════════════════════
   赛程轴 Timeline
   ═══════════════════════════════════════════════════════════ */

.timeline-section {
  margin-top: -20px; /* 紧贴 hero 后面 */
}

.timeline-track {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: var(--width);
  margin: 0 auto;
  padding: 32px 20px 48px;
  position: relative;
}

/* 连线 */
.timeline-track::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 20px;
  right: 20px;
  height: 2px;
  background: var(--line);
  z-index: 0;
}

.timeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 1;
  flex: 1;
}

.timeline-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--paper-solid);
  border: 2px solid var(--line-strong);
  transition: all 0.2s ease;
}

.timeline-step.is-done .timeline-dot {
  background: var(--teal);
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(62, 201, 176, 0.12);
}

.timeline-step.is-active .timeline-dot {
  background: var(--salmon);
  border-color: var(--salmon);
  box-shadow: 0 0 0 4px rgba(255, 67, 56, 0.12);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 4px rgba(255, 67, 56, 0.12);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(255, 67, 56, 0.06);
  }
}

.timeline-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  min-width: 80px;
}

.timeline-label strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  font-family: "Noto Sans SC", sans-serif;
}

.timeline-label span {
  font-size: 12px;
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
}

.timeline-step.is-active .timeline-label strong {
  color: var(--salmon);
}

.timeline-step.is-done .timeline-label strong {
  color: var(--teal);
}

/* 移动端：竖向排列 */
@media (max-width: 640px) {
  .timeline-track {
    flex-direction: column;
    align-items: stretch;
    gap: 24px;
  }

  .timeline-track::before {
    top: 24px;
    left: 28px;
    right: auto;
    bottom: 24px;
    width: 2px;
    height: auto;
  }

  .timeline-step {
    flex-direction: row;
    align-items: center;
    gap: 16px;
  }

  .timeline-label {
    align-items: flex-start;
    text-align: left;
    min-width: 0;
  }
}

/* ═══════════════════════════════════════════════════════════
   快速入口卡片 Quick Links
   ═══════════════════════════════════════════════════════════ */

.quick-links-section {
  background: var(--paper-soft);
  border-radius: 16px;
  padding: 48px 0;
}

.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  max-width: var(--width);
  margin: 0 auto;
  padding: 0 20px;
}

.quick-link-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  text-decoration: none;
  color: var(--ink);
  transition: all 0.2s ease;
  cursor: pointer;
}

.quick-link-card:hover {
  background: var(--paper-solid);
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.quick-link-card:active {
  transform: translateY(0);
}

.quick-link-card.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.quick-link-icon {
  font-size: 32px;
  line-height: 1;
  flex-shrink: 0;
}

.quick-link-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.quick-link-content strong {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  font-family: "Noto Sans SC", sans-serif;
}

.quick-link-content span {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.4;
}

.quick-link-arrow {
  font-size: 20px;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.quick-link-card:hover .quick-link-arrow {
  transform: translateX(4px);
  color: var(--salmon);
}

.quick-link-status {
  font-size: 12px;
  color: var(--muted);
  padding: 4px 10px;
  background: rgba(247, 247, 251, 0.06);
  border-radius: 6px;
  font-family: "IBM Plex Mono", monospace;
  flex-shrink: 0;
}

/* 移动端：单列 */
@media (max-width: 640px) {
  .quick-links-grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════
   公告 Banner Announcement
   ═══════════════════════════════════════════════════════════ */

.announcement-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 20px;
  background: linear-gradient(135deg, rgba(255, 67, 56, 0.12), rgba(255, 67, 56, 0.06));
  border-top: 1px solid rgba(255, 67, 56, 0.2);
  border-bottom: 1px solid rgba(255, 67, 56, 0.2);
  margin: 48px 0;
}

.announcement-icon {
  font-size: 20px;
  line-height: 1;
  flex-shrink: 0;
}

.announcement-text {
  font-size: 14px;
  color: var(--ink);
  font-weight: 500;
  font-family: "Noto Sans SC", sans-serif;
}

.announcement-link {
  font-size: 14px;
  color: var(--salmon);
  font-weight: 600;
  text-decoration: none;
  font-family: "IBM Plex Mono", monospace;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}

.announcement-link:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* 移动端：换行 */
@media (max-width: 640px) {
  .announcement-banner {
    flex-wrap: wrap;
    text-align: center;
  }

  .announcement-text {
    flex: 1 1 100%;
    order: 2;
  }

  .announcement-icon {
    order: 1;
  }

  .announcement-link {
    order: 3;
    flex: 1 1 100%;
  }
}

/* ═══════════════════════════════════════════════════════════
   顶部导航调整：主控台品牌
   ═══════════════════════════════════════════════════════════ */

.market-topbar .brand-tag {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--salmon);
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════
   响应式：平板和移动端优化
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .timeline-section,
  .quick-links-section {
    padding: 32px 0;
  }

  .section-head h2 {
    font-size: 24px;
  }

  .quick-link-card {
    padding: 16px;
  }

  .quick-link-icon {
    font-size: 28px;
  }

  .quick-link-content strong {
    font-size: 15px;
  }

  .quick-link-content span {
    font-size: 12px;
  }
}

/* 打印样式：隐藏交互元素 */
@media print {
  .timeline-step.is-active .timeline-dot {
    animation: none;
  }

  .announcement-banner {
    display: none;
  }

  .quick-link-arrow {
    display: none;
  }
}