/* === components.css ======================================= */
/* Navigation adjustments */
.navmenu.is-open .divider{ display:none; }

/* Chip */
.chip{
  display:inline-flex; align-items:center; gap:6px;
  padding: 6px 10px; border-radius: 999px;
  background: var(--surface-2); border:1px solid var(--border); color: var(--text);
  font-size: 13px;
}
.chip .dot{ width:8px; height:8px; border-radius:50%; background: var(--primary); }

/* Badges */
.badge{
  display:inline-block; font-size:12px; padding:2px 8px; border-radius:999px;
  background: color-mix(in oklab, var(--primary), black 75%); color: white;
}
/* 類別標籤（紅系兩款，有辨識度） */
.badge-cat-a{ /* 智慧感知與訊號分析 */
  background: color-mix(in oklab, var(--primary), black 68%);
  color:#fff;
}
.badge-cat-b{ /* 智慧推論與決策系統 */
  background: color-mix(in oklab, var(--primary), black 50%);
  color:#fff;
}

/* Alerts */
.alert{
  padding:12px 14px; border-radius:12px; border:1px solid var(--border);
  background: color-mix(in oklab, var(--surface), white 3%);
}
.alert.error{
  border-color: color-mix(in oklab, #ef4444, black 30%);
  background: color-mix(in oklab, #ef4444, black 86%);
  color: #fecaca;
}

/* Cards for teams grid (basic meta) */
.team-card .meta{ color: var(--muted); font-size: 12px; }

/* Table styles specific */
.table-compact th, .table-compact td{ padding: 8px 10px; }

/* Focus ring */
:where(a,button,input,select)[tabindex], :where(a,button,input,select):focus-visible{
  outline-offset: 2px;
}

/* 移除按鈕閃電效果，改以紅黑強調區塊增加紅色占比 */
.section--accent{
  background: color-mix(in oklab, var(--primary), black 94%);
  border: 1px solid color-mix(in oklab, var(--primary), black 60%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}

/* Chip 與 Badge 更紅 */
.chip{
  background: color-mix(in oklab, var(--primary), black 90%);
  border: 1px solid color-mix(in oklab, var(--primary), black 70%);
}
.chip .dot{ background: var(--primary); }
.badge{ background: color-mix(in oklab, var(--primary), black 65%); }

/* 地圖容器與尺寸控制 */
.map-embed{
  width: 100%;
  aspect-ratio: 16/9;
  background: #0f1114;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.map-embed iframe{ width:100%; height:100%; border:0; display:block; }

/* 展場資訊區塊排版 */
#venue .grid-2{
  align-items: flex-start;
  gap: calc(var(--gap) * 1.5);
}

.venue-main{
  max-width: 640px;
}

.venue-main #venue-name{
  margin-bottom: 0.25rem;
  font-weight: 500;
}

.venue-main .small{
  margin-top: 0;
  margin-bottom: 1.5rem;
}

/* 畢業專題展平面圖區塊，與交通方式保持間距 */
.venue-floorplan{
  margin-top: 2rem;
}

.venue-floorplan__image{
  margin: 0;
}

.venue-floorplan__image img{
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
}

/* 右側：Google Map + 校址示意圖 */
.venue-map{
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.venue-address{
  margin: 0;
}

.venue-address img{
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);

  /* 讓校址示意圖維持原比例，不被裁切 */
  object-fit: contain;
  aspect-ratio: auto;
}

.jump-grid{ display:grid; gap: var(--gap); grid-template-columns: 1fr; }
@media (min-width: 720px){ .jump-grid{ grid-template-columns: repeat(2,1fr); } }

.jump{
  display:block; padding: 16px 18px; border-radius: var(--radius);
  border:1px solid var(--border); background: color-mix(in oklab, var(--surface), white 1.5%);
  transition: transform .12s ease, background-color .12s ease, border-color .12s ease;
}
.jump h3{ margin:0 0 6px; }
.jump p{ margin:0; color: var(--muted); }
.jump:hover{ transform: translateY(-1px); }

.btn-sm{ padding: 6px 10px; font-size: 14px; border-radius: 10px; }

.navmenu a{ position: relative; border-radius: 999px; }
.navmenu a::after{
  content:""; position:absolute; left:10px; right:10px; bottom:6px; height:2px;
  border-radius:999px; opacity:0; transition: opacity .12s ease;
}

/* schedule layout */
.session { margin-bottom: 36px; }
.session-title {
  margin: 0 0 12px;
  font-size: 22px; font-weight: 700;
  border-left: 6px solid var(--primary);
  padding-left: 10px;
}
.schedule-table { width:100%; border-collapse: separate; border-spacing:0; }
.schedule-table th, .schedule-table td {
  padding: 10px 14px; border-bottom:1px solid var(--border); vertical-align: top;
}
.schedule-table .col-time { width: 110px; white-space: nowrap; }
.schedule-table .col-no { width: 70px; text-align: right; color: var(--muted); }
.schedule-table .slot { display:inline; line-height:1.4; }
.schedule-table tbody tr:nth-child(even) { background: color-mix(in oklab, var(--surface), white 1%); }
.schedule-table tr.is-break td {
  background: color-mix(in oklab, var(--surface), white 3%);
  color: var(--muted); text-align: center; font-weight: 600;
}
@media (max-width: 720px){
  .schedule-table thead{ display:none; }

  /* 兩欄：左=時間 右=標題；手機不顯示組別欄 */
  .schedule-table tbody tr{
    display:grid;
    grid-template-columns: 120px 1fr;   /* 左時間 / 右標題 */
    gap:8px; padding:8px 0; align-items:center;
  }
  .schedule-table .col-time{
    grid-column: 1;
    width:auto; white-space:nowrap;
  }
  .schedule-table .col-title{ grid-column: 2; }
  .schedule-table .col-no{ display:none; } /* 手機隱藏組別 */

  .schedule-table td, .schedule-table th{ border-bottom: none; }
  .schedule-table tbody tr + tr { border-top:1px solid var(--border); }

  /* 休息列：保留時間在左，"中場休息"置中顯示在右 */
  .schedule-table tbody tr.is-break{
    grid-template-columns: 120px 1fr;
  }
  .schedule-table tbody tr.is-break .col-no{ display:none; }
  .schedule-table tbody tr.is-break .col-title{
    grid-column: 2; text-align:center;
  }
}

/* teams grid - stable 3~4 columns */
#teams-grid.grid-cards{
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}
.team-card{
  display:flex; flex-direction:column; height:100%; cursor: pointer;
  border:1px solid var(--border); border-radius: var(--radius);
  background: color-mix(in oklab, var(--surface), white 1.5%);
  padding: 16px;
  transition: transform .12s ease, border-color .12s ease;
}
.team-card:hover{ transform: translateY(-1px); border-color: color-mix(in oklab, var(--primary), white 40%); }
.team-card:focus{ outline:2px solid color-mix(in oklab, var(--primary), white 40%); outline-offset:2px; }

/* 題目兩行、高度一致 */
.team-card .title{
  margin:0 0 6px; font-size:18px; line-height:1.45;
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;
  overflow:hidden;
  min-height: calc(1.45em * 2);
}
.team-card .title a{ text-decoration:none; }

/* 一行顯示的資訊（組員／指導老師）超出省略 */
.team-card .line{
  margin:0 0 6px; line-height:1.6;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}

/* 其他輔助文字 */
.team-card .subtitle{ margin:0; color: var(--muted); font-size:13px; line-height:1.5; }
.team-card .meta{ margin:6px 0 0; font-size:12px; color: var(--muted); }
.team-card .body{ display:flex; gap:8px; flex-direction:column; }

/* team detail header */
.page-head .head-meta{ display:flex; gap:10px; align-items:center; margin-bottom:6px; }
.page-title{ margin:0 0 6px; font-size:28px; line-height:1.25; }
.page-title .en{ display:block; font-size:16px; color: var(--muted); margin-top:6px; }

.schedule-table .col-title{ line-height:1.5; }
.schedule-table tr.is-break td.col-title{
  text-align:center; font-weight:600; color:var(--muted);
}

.page-head .subtitle-en{ color: var(--muted); margin:0 0 8px; }
.page-head .meta{ display:inline-block; color: var(--muted); margin-top:6px; }

/* footer icons */
.site-footer .contact{ display:flex; align-items:center; gap:8px; }

/* 在深色底下幫 icon 增加一個輕微的淺色膠囊背景與邊界，讓圖示更浮出 */
.site-footer .footer-logos{
  display:inline-flex; align-items:center; gap:8px; margin-right:6px;
  padding: 3px 8px;
  border-radius: 10px;
  background: color-mix(in oklab, white 8%, transparent); /* 很淡的亮底 */
  border: 1px solid rgba(255,255,255,.08);
}

/* 提亮 PNG、增加對比與白色外光，讓深色主題下輪廓更明顯 */
.site-footer .footer-logo{
  height:22px; width:auto; display:block;
  filter: brightness(1.15) contrast(1.15) saturate(1.1)
          drop-shadow(0 0 1px rgba(255,255,255,.45));
  image-rendering: -webkit-optimize-contrast;
}

/* 小螢幕縮小高度並保留效果 */
@media (max-width:480px){
  .site-footer .footer-logo{ height:20px; }
  .site-footer .footer-logos{ padding: 2px 6px; gap:6px; }
}

/* 畢業專題展平面圖：置中顯示並避免被切到（整個 panel 下方一塊） */
.venue-floorplan-block{
  margin-top: 2.5rem;        /* 與上方交通方式留出距離 */
}

.venue-floorplan-block__image{
  max-width: 600px;          /* 控制平面圖最大寬度（原本 780px） */
  margin: 0 auto;            /* 水平置中 */
}

.venue-floorplan-block__image img{
  display: block;
  width: 100%;               /* 等比例縮放，不會超出容器 */
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
}

/* 保險：若未來 class 被改掉，仍確保平面圖不被切且置中 */
#venue img[src*="ExhibitionFloorPlan"]{
  display: block;
  width: 100%;
  max-width: 600px;          /* 同步調整為 600px */
  height: auto;
  margin: 0 auto;
}