/* pkg-itinerary.css - 套餐时间轴样式（从 route-*-tc-*.html 内联提取） */

/* ===== 场次选择器 ===== */
.pkg-session-selector{display:flex;justify-content:center;gap:20px;margin:24px 0 36px}
.pkg-session-btn{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 40px;background:linear-gradient(135deg,#f0f4f0,#e8f0e8);border:2px solid #d4e8d4;border-radius:16px;color:#2d5a27;cursor:pointer;transition:all 0.35s ease;font-family:inherit;position:relative;box-shadow:0 2px 10px rgba(45,90,39,0.06)}
.pkg-session-btn:hover{background:linear-gradient(135deg,#e8f0e8,#d4e8d4);border-color:#2d5a27;transform:translateY(-2px);box-shadow:0 6px 16px rgba(45,90,39,0.15)}
.pkg-session-btn.active{background:linear-gradient(135deg,#2d5a27,#1e3f1a);border-color:#2d5a27;color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(45,90,39,0.35)}
.pkg-session-btn.active::after{content:'';position:absolute;bottom:-10px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-top:8px solid #2d5a27}
.pkg-session-icon{font-size:2.2rem;line-height:1;margin-bottom:2px}
.pkg-session-name{font-size:1.05rem;font-weight:700;letter-spacing:0.5px}
.pkg-session-time{font-size:0.85rem;opacity:0.75;font-weight:500}
.pkg-session-btn.active .pkg-session-time{opacity:0.9}
@media(max-width:480px){.pkg-session-selector{flex-direction:column;align-items:center;gap:12px}}

/* ===== 时间轴容器 ===== */
.pkg-itinerary-timeline{position:relative;padding-left:0}
.pkg-itinerary-timeline::before{content:'';position:absolute;left:140px;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,#4CAF50,#81C784,#4CAF50)}

/* ===== 单个节点 ===== */
.pkg-itinerary-item{display:flex;gap:0;margin-bottom:32px;position:relative}
.pkg-itinerary-item::before{content:'';position:absolute;left:131px;top:28px;width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid #4CAF50;z-index:1;box-shadow:0 0 0 4px rgba(76,175,80,0.15)}
.pkg-itinerary-item.pkg-featured::before{background:#4CAF50;border-color:#2d5a27;box-shadow:0 0 0 6px rgba(76,175,80,0.2);width:22px;height:22px;left:129px;top:26px}

/* ===== 时间列 ===== */
.pkg-itinerary-time{min-width:120px;max-width:120px;display:flex;flex-direction:column;align-items:flex-end;padding-right:38px;padding-top:20px;gap:4px;flex-shrink:0}
.pkg-time-start{font-size:1.3rem;font-weight:700;color:#2d5a27;line-height:1}
.pkg-time-end{font-size:0.9rem;color:#888;line-height:1}
.pkg-time-duration{display:inline-block;background:linear-gradient(135deg,#4CAF50,#2d5a27);color:#fff;font-size:0.72rem;font-weight:600;padding:3px 10px;border-radius:20px;margin-top:6px;white-space:nowrap}

/* ===== 内容卡片 ===== */
.pkg-itinerary-content{flex:1;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 16px rgba(0,0,0,0.07);margin-left:40px;border:1px solid #e8f0e8;transition:box-shadow 0.3s ease,transform 0.3s ease}
.pkg-itinerary-content:hover{box-shadow:0 8px 28px rgba(45,90,39,0.12);transform:translateY(-2px)}
.pkg-itinerary-item.pkg-featured .pkg-itinerary-content{background:linear-gradient(135deg,#f0f9f0 0%,#fff 100%);border-color:#4CAF50;box-shadow:0 6px 24px rgba(76,175,80,0.15)}

/* ===== 内容头部 ===== */
.pkg-itinerary-header{display:flex;align-items:center;gap:12px;padding:18px 24px 14px;border-bottom:1px solid #f0f4f0}
.pkg-itinerary-item.pkg-featured .pkg-itinerary-header{background:linear-gradient(135deg,#2d5a27 0%,#4a8c42 100%);border-bottom:none}
.pkg-itinerary-item.pkg-featured .pkg-itinerary-header h3{color:#fff}
.pkg-itinerary-header h3{margin:0;font-size:1.05rem;font-weight:600;color:#1a3d15;line-height:1.4}

/* ===== 标签 ===== */
.pkg-itinerary-tag{display:inline-block;padding:4px 12px;border-radius:20px;font-size:0.78rem;font-weight:600;white-space:nowrap;flex-shrink:0}
.pkg-tag-start{background:#e3f2fd;color:#1565c0}
.pkg-tag-prepare{background:#fff3e0;color:#e65100}
.pkg-tag-hike{background:rgba(255,255,255,0.25);color:#fff;border:1px solid rgba(255,255,255,0.5)}
.pkg-tag-food{background:rgba(255,255,255,0.25);color:#fff;border:1px solid rgba(255,255,255,0.5)}
.pkg-tag-culture{background:#f3e5f5;color:#6a1b9a}
.pkg-tag-end{background:#fce4ec;color:#880e4f}

/* ===== 正文 ===== */
.pkg-itinerary-body{padding:18px 24px 20px}
.pkg-itinerary-desc p{margin:0 0 16px;font-size:0.92rem;color:#4a4a4a;line-height:1.75}

/* ===== 详情列表 ===== */
.pkg-itinerary-details{display:flex;flex-direction:column;gap:8px;margin-top:14px;padding:14px 16px;background:#f8faf8;border-radius:10px;border-left:3px solid #4CAF50}
.pkg-detail-item{display:flex;align-items:flex-start;gap:10px;font-size:0.86rem;color:#555;line-height:1.6}
.pkg-detail-icon{font-size:1rem;flex-shrink:0;margin-top:1px}

/* ===== 装备网格 ===== */
.pkg-itinerary-equipment{margin:14px 0}
.pkg-itinerary-equipment h4{font-size:0.88rem;color:#2d5a27;font-weight:600;margin:0 0 10px}
.pkg-equipment-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.pkg-equipment-item{display:flex;flex-direction:column;align-items:center;gap:5px;padding:10px 6px;background:#f0f9f0;border-radius:10px;border:1px solid #d4e8d4}
.pkg-eq-icon{font-size:1.4rem}
.pkg-eq-name{font-size:0.75rem;color:#2d5a27;font-weight:500;text-align:center}

/* ===== 看点网格 ===== */
.pkg-itinerary-spots{margin:14px 0}
.pkg-itinerary-spots h4{font-size:0.88rem;color:#2d5a27;font-weight:600;margin:0 0 10px}
.pkg-spots-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pkg-spot-card{background:rgba(255,255,255,0.7);border:1px solid rgba(76,175,80,0.2);border-radius:12px;padding:16px 12px;text-align:center;transition:transform 0.25s ease,box-shadow 0.25s ease}
.pkg-spot-card:hover{transform:translateY(-3px);box-shadow:0 6px 18px rgba(76,175,80,0.15)}
.pkg-spot-icon{font-size:1.8rem;margin-bottom:8px}
.pkg-spot-card h5{margin:0 0 6px;font-size:0.88rem;color:#2d5a27;font-weight:600}
.pkg-spot-card p{margin:0;font-size:0.78rem;color:#666;line-height:1.5}

/* ===== 体验项目 ===== */
.pkg-itinerary-activities{margin:14px 0}
.pkg-itinerary-activities h4{font-size:0.88rem;color:#2d5a27;font-weight:600;margin:0 0 10px}
.pkg-activities-list{display:flex;flex-wrap:wrap;gap:10px}
.pkg-itinerary-content.has-activity-popups{overflow:hidden}
.pkg-activity-tag{position:relative;display:flex;align-items:center;gap:6px;padding:8px 16px;background:linear-gradient(180deg,rgba(255,255,255,0.95),rgba(246,250,246,0.95));border:1px solid rgba(76,175,80,0.25);border-radius:25px;font-size:0.85rem;color:#2d5a27;font-weight:600;transition:all 0.22s ease;cursor:pointer;box-shadow:0 2px 10px rgba(45,90,39,0.06)}
.pkg-activity-tag:hover,.pkg-activity-tag.active{background:linear-gradient(135deg,#4CAF50,#2d5a27);color:#fff;border-color:#4CAF50;z-index:1;box-shadow:0 8px 20px rgba(45,90,39,0.22);transform:translateY(-1px)}
.pkg-activity-tag:focus-visible{outline:2px solid rgba(45,90,39,0.35);outline-offset:2px}
.pkg-activity-tag-popup{display:none;position:fixed;top:var(--pkg-popup-top,-9999px);left:var(--pkg-popup-left,-9999px);width:480px;max-width:min(480px,calc(100vw - 32px));max-height:min(420px,calc(100vh - 32px));background:linear-gradient(180deg,#ffffff 0%,#fbfdfb 100%);border:1px solid rgba(45,90,39,0.12);border-radius:18px;box-shadow:0 18px 60px rgba(16,24,16,0.18),0 4px 18px rgba(45,90,39,0.10);z-index:90000;overflow:auto;color:#333;pointer-events:auto;scrollbar-width:thin;scrollbar-color:rgba(45,90,39,0.35) transparent}
.pkg-activity-tag-popup.active{display:block}
.pkg-activity-tag-popup::before,.pkg-activity-tag-popup::after{content:'';position:fixed;left:var(--pkg-popup-arrow-left,-9999px);width:0;height:0;border-left:10px solid transparent;border-right:10px solid transparent;pointer-events:none}
.pkg-activity-tag-popup::before{border-top:11px solid rgba(45,90,39,0.12);border-bottom:0;top:var(--pkg-popup-arrow-border-top,-9999px)}
.pkg-activity-tag-popup::after{border-top:10px solid #fff;border-bottom:0;top:var(--pkg-popup-arrow-top,-9999px)}
.pkg-activity-tag-popup.popup-below::before{border-top:0;border-bottom:11px solid rgba(45,90,39,0.12)}
.pkg-activity-tag-popup.popup-below::after{border-top:0;border-bottom:10px solid #fff}
.pkg-activity-tag-popup-img{width:100%;aspect-ratio:3/2;height:auto;object-fit:cover;display:block;background:#eef3ee}
.pkg-activity-tag-popup-inner{padding:18px 18px 20px;box-sizing:border-box}
.pkg-activity-tag-popup-badge{display:inline-block;padding:5px 10px;background:linear-gradient(135deg,#2d5a27 0%,#1a3c16 100%);color:#fff;font-size:0.74rem;font-weight:700;border-radius:999px;margin-bottom:10px;letter-spacing:.2px;box-shadow:0 6px 18px rgba(45,90,39,0.16)}
.pkg-activity-tag-popup-title{font-size:1.08rem;font-weight:700;color:#203221;margin:0 0 8px;line-height:1.35}
.pkg-activity-tag-popup-desc{font-size:0.91rem;color:#5d6a5d;line-height:1.68;margin:0}

@media (max-width:768px){
  .pkg-activity-tag-popup{width:min(360px,calc(100vw - 24px));max-height:min(360px,calc(100vh - 24px))}
}

/* ===== 菜单网格 ===== */
.pkg-food-menu{margin:14px 0}
.pkg-food-menu h4{font-size:0.88rem;color:#2d5a27;font-weight:600;margin:0 0 10px}
.pkg-menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.pkg-menu-item{display:flex;align-items:center;gap:10px;padding:10px 14px;background:rgba(255,255,255,0.7);border-radius:10px;border:1px solid rgba(76,175,80,0.15)}
.pkg-menu-icon{font-size:1.6rem;flex-shrink:0}
.pkg-menu-name{display:block;font-size:0.88rem;font-weight:600;color:#2d5a27;line-height:1.3}
.pkg-menu-desc{display:block;font-size:0.76rem;color:#888;line-height:1.4;margin-top:2px}
.pkg-menu-note{margin:10px 0 0;font-size:0.78rem;color:#aaa;font-style:italic}

/* ===== 民俗文化 ===== */
.pkg-culture-activities{display:flex;flex-direction:column;gap:12px;margin:14px 0}
.pkg-culture-item{display:flex;align-items:flex-start;gap:14px;padding:14px 16px;background:#f8faf8;border-radius:10px;border:1px solid #e8f0e8}
.pkg-culture-icon{font-size:1.6rem;flex-shrink:0;margin-top:2px}
.pkg-culture-info h5{margin:0 0 4px;font-size:0.9rem;color:#2d5a27;font-weight:600}
.pkg-culture-info p{margin:0;font-size:0.83rem;color:#666;line-height:1.55}

@media (max-width:1023px){
  .pkg-equipment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pkg-spots-grid,.pkg-menu-grid{grid-template-columns:minmax(0,1fr)}
  .pkg-equipment-item,.pkg-spot-card,.pkg-menu-item{min-width:0}
}