/* style.css v2609011823 */
*{margin:0;padding:0;box-sizing:border-box;-webkit-user-select:text;user-select:text}

body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;background:#f0f2f5;color:#2c3e50;line-height:1.5}
.h{background:linear-gradient(135deg,#1a237e,#0d47a1);color:#fff;padding:12px 24px;display:flex;align-items:center;gap:10px;transition:padding .3s}
.h h1{font-size:17px;letter-spacing:.5px}
body.compact .h{padding:6px 24px}
.m{max-width:960px;margin:40px auto 0;padding:0 20px 40px}
body.compact .m{margin-top:6px}
.sr{padding:20px 0 14px;text-align:center}
.sr h2{font-size:20px;color:#1a1a2e;margin-bottom:4px;font-weight:700}
.sr p{color:#94a3b8;font-size:13px}
.sbx{display:flex;gap:8px;max-width:700px;margin:0 auto;margin-right: 30px;}
.in{flex:1;padding:11px 16px;border:2px solid #e2e8f0;border-radius:10px;font-size:15px;outline:0;background:#fff;transition:border-color .2s,box-shadow .2s}
.in:focus{border-color:#0052d9;box-shadow:0 0 0 3px rgba(0,82,217,.08)}
.bt{background:#0052d9;color:#fff;border:none;padding:11px 22px;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .2s,opacity .2s}
.bt:hover{background:#003cb3}.bt.gc{opacity:.6;pointer-events:none}
#b-ai{background:#6366f1}#b-ai:hover{background:#4f46e5}
.sb-sub{text-align:center;font-size:13px;color:#a0aec0;margin-top:4px}
.ht{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:12px}
.ht span{background:#e8edf5;padding:5px 14px;border-radius:16px;cursor:pointer;font-size:12px;color:#475569;transition:all .2s}
.ht span:hover{background:#d0d9e8;color:#1a237e}

/* ── Results layout: map left + cards right ── */
.rs{margin-top:14px}
.results-layout{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.map-col{position:sticky;top:8px}
.cards-col{min-width:0}

.res-info{font-size:12px;color:#94a3b8;margin-bottom:12px;padding:0 2px}
.sec-title{font-size:13px;font-weight:700;color:#1a237e;margin:14px 0 8px;padding-bottom:6px;border-bottom:2px solid #e8edf5;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.sec-title::before{content:"";display:inline-block;width:3px;height:14px;background:#0052d9;border-radius:2px;flex-shrink:0}
.sec-sub{font-size:10px;font-weight:400;color:#94a3b8;white-space:nowrap}

.map-box{height:calc(100vh - 180px);min-height:320px;border-radius:12px;overflow:hidden;background:#e8edf5}
.map-legend{display:flex;gap:6px;justify-content:center;padding:10px 0 4px;flex-wrap:nowrap;overflow-x:auto}
.lg-item{display:flex;align-items:center;gap:4px;font-size:11px;color:#64748b}
.lg-dot{display:inline-block;width:10px;height:10px;border-radius:50%;flex-shrink:0}

/* ── Card ── */
.card{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.04);margin-bottom:8px;border:1px solid #edf0f5;transition:box-shadow .2s}
.card:hover{box-shadow:0 2px 10px rgba(0,0,0,.06)}
.card-hd{padding:12px 14px;cursor:pointer;display:flex;justify-content:space-between;align-items:flex-start;gap:10px;-webkit-user-select:text;user-select:text}
.card-hd:hover{background:#f8fafc}
.card-left{flex:1;min-width:0}
.card-name{font-size:14px;font-weight:700;color:#1e293b;margin-bottom:2px;letter-spacing:.3px}
.card-note{font-size:10px;color:#94a3b8;margin-bottom:2px;line-height:1.3}
.card-sub{font-size:11px;color:#94a3b8}
.card-right{text-align:right;white-space:nowrap;flex-shrink:1;min-width:0;max-width:52%}

/* ── Badge ── */
.cb-dist{font-size:18px;font-weight:800;color:#e63946;display:block;line-height:1.2}
.cb-unit{font-size:10px;font-weight:400;color:#94a3b8;margin-left:1px}
.cb-drive{display:block;font-size:10px;color:#64748b;margin-top:2px}
.cb-transit-detail{display:block;font-size:10px;color:#64748b;margin-top:1px;white-space:normal;word-break:break-all;max-width:100%}
.tb-wait{font-size:12px;color:#94a3b8;font-style:italic;animation:pulse 1.5s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}

/* ── Transit wait ── */
.transit-wait{padding:16px 12px;background:#fff;border-radius:10px;font-size:13px;color:#64748b;text-align:center;border:1px dashed #e2e8f0;display:flex;align-items:center;justify-content:center;gap:8px}.transit-wait::before{content:'';display:inline-block;width:18px;height:18px;border:2.5px solid #e2e8f0;border-top-color:#0052d9;border-radius:50%;animation:tw-spin .8s linear infinite;flex-shrink:0}@keyframes tw-spin{to{transform:rotate(360deg)}}

/* ── Card body ── */
.card-body{display:none;padding:0 14px 14px;border-top:1px solid #f1f5f9}
.card.o .card-body{display:block}
.tl{font-size:11px;font-weight:700;color:#334155;margin:12px 0 6px;padding-bottom:4px;border-bottom:2px solid #0052d9;display:inline-block;text-transform:uppercase;letter-spacing:.5px}
.room-grid{display:flex;flex-direction:column;gap:10px;margin-bottom:8px}
.room-row-card{border:1px solid #e8edf5;border-radius:8px;padding:10px 12px;background:#fff}
.room-row-card-wide{border-color:#d0d9e8}
.rrc-info{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.rrc-type{font-size:13px;font-weight:600;color:#1a1a2e}
.rrc-price{font-size:14px;font-weight:700;color:#e63946}
.rrc-meta{font-size:10px;color:#94a3b8;margin-top:4px}
.rrc-bar{display:flex;align-items:center;gap:4px;padding-top:6px;border-top:1px solid #f5f5f5;flex-wrap:nowrap;overflow-x:auto}

.btn-copy-room{font-size:11px;padding:4px 10px;border:1px solid #22c55e;border-radius:4px;background:#f0fdf4;color:#16a34a;cursor:pointer;white-space:nowrap;transition:all .15s;margin-top:6px}
.btn-copy-room:hover{background:#22c55e;color:#fff;border-color:#22c55e}
.btn-copy-fee{font-size:11px;padding:3px 10px;border:1px solid #8b5cf6;border-radius:4px;background:#f5f3ff;color:#7c3aed;cursor:pointer;white-space:nowrap;transition:all .15s;vertical-align:middle}
.btn-copy-fee:hover{background:#8b5cf6;color:#fff;border-color:#8b5cf6}
.rrc-bar-btns{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.btn-copy-all{font-size:10px;padding:4px 10px;border:1px solid #0052d9;border-radius:4px;background:#fff;color:#0052d9;cursor:pointer;white-space:nowrap;transition:all .15s}
.btn-copy-all:hover{background:#0052d9;color:#fff}
.btn-route{font-size:10px;padding:2px 8px;border:1px solid #0052d9;border-radius:4px;background:#0052d9;color:#fff;cursor:pointer;white-space:nowrap;margin-left:6px}
.btn-route:hover{background:#003da5}
.btn-copy-info{font-size:14px;padding:2px 6px;border:none;background:none;cursor:pointer;opacity:.5;transition:opacity .15s;line-height:1;vertical-align:middle;margin-left:4px}.btn-copy-info:hover{opacity:1}
.cb-transit-detail{font-size:11px;color:#555;user-select:text;-webkit-user-select:text;cursor:text}

.thumb-item{display:inline-flex;flex-direction:column;align-items:center;cursor:pointer;border:1px solid #e8edf5;border-radius:4px;overflow:hidden;transition:border .15s}
.thumb-item:hover{border-color:#0052d9}
.thumb-item img{width:50px;height:38px;object-fit:cover;display:block;border-radius:2px}
.thumb-label{font-size:9px;color:#777;padding:2px 6px;background:#f8fafc;width:100%;text-align:center}
.fg{display:grid;grid-template-columns:1fr 1fr;gap:2px 14px;margin-bottom:8px;font-size:11px}
.fg .rw{display:flex;justify-content:space-between;padding:3px 0;border-bottom:1px solid #f8fafc}
.fg .k{color:#94a3b8}.fg .v{font-weight:600;color:#334155}
.am-grid{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:8px;font-size:10px}
.fee-alert{background:#fff8e1;border:1px solid #f0c36d;border-radius:8px;padding:10px 14px;margin:8px 0;font-size:13px;color:#7a5c00;line-height:1.6}
.fee-alert b{color:#c77700}
.fee-alert .fa-x{float:right;cursor:pointer;color:#a08a4a;font-weight:700}
.am-it{padding:3px 8px;background:#f0f7ff;border-radius:5px;color:#475569}
.am-off{opacity:.4;text-decoration:line-through}

.bt-more{background:#fff;color:#0052d9;border:1.5px solid #0052d9;padding:8px 28px;border-radius:7px;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s}
.bt-more:hover{background:#0052d9;color:#fff}

.loading-state{text-align:center;padding:60px 20px}
.ld-ring{width:40px;height:40px;margin:0 auto 16px;border:3px solid #e8edf5;border-top-color:#0052d9;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.ld-text{font-size:14px;color:#64748b}
.ep{text-align:center;padding:40px 20px;color:#aaa;background:#fff;border-radius:10px;margin-top:12px}
.ep h3{font-size:15px;color:#64748b;font-weight:400}
.ld{display:flex;align-items:center;justify-content:center;gap:8px;padding:20px;color:#0052d9;font-size:13px}
.ar{background:#f8fafc;border-radius:8px;padding:14px;font-size:13px;line-height:1.6;margin-top:12px;color:#475569}


/* 输入提示下拉框 */
#tips-dd{position:absolute;z-index:1000;background:#fff;border-radius:10px;box-shadow:0 8px 32px rgba(0,0,0,.14);overflow:hidden;display:none;max-height:320px;overflow-y:auto}
.tips-overlay{display:none;position:fixed;inset:0;z-index:999;background:rgba(0,0,0,.08)}
.tip-row{padding:10px 16px;cursor:pointer;border-bottom:1px solid #f0f2f5;transition:background .15s}
.tip-row:hover,.tip-row.sel{background:#eef0ff}
.tip-name{font-size:14px;color:#1a1a2e;font-weight:500}
.tip-addr{font-size:11px;color:#94a3b8;margin-top:2px;display:flex;align-items:center;gap:6px}
.tip-district{font-size:10px;background:#e2e8f0;color:#64748b;padding:1px 6px;border-radius:3px}


#copy-toast{position:fixed;left:50%;bottom:80px;transform:translateX(-50%) translateY(20px);background:rgba(22,163,74,.95);color:#fff;padding:10px 22px;border-radius:24px;font-size:14px;font-weight:600;box-shadow:0 4px 16px rgba(22,163,74,.35);opacity:0;pointer-events:none;z-index:99999;transition:all .3s cubic-bezier(.34,1.56,.64,1)}
#copy-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media(max-width:768px){
 .results-layout{grid-template-columns:1fr}.map-col{position:static;height:200px;margin-bottom:12px}
 .map-box{height:200px;min-height:0}
 .sbx{flex-direction:column}.bt{width:100%}
 .fg{grid-template-columns:1fr}.room-grid{grid-template-columns:1fr}
 .room-col{border-right:none;border-bottom:1px solid #e8edf5}.room-col:last-child{border-bottom:none}
}


/* 搜索历史 */
.hs-item{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;cursor:pointer;font-size:13px;color:#334155;transition:background .12s}
.hs-item:hover{background:#f0f7ff}
.hs-del{color:#cbd5e1;font-size:12px;padding:0 4px;border-radius:4px}
.hs-del:hover{color:#e63946;background:#fef2f2}

/* 同行站点间连接线（画在每个站左侧，第一站不画） */
/* 行尾转角：竖线向下（默认在左侧，因为偶数行反转后行尾在左） */
/* 偶数行后（反转行）：转角在右侧 */

/* 正序行（第1、3、5行）：站名/耗时在圆点上方，圆点贴行底，与转角线对齐 */
/* 反序行（第2、4行）：圆点贴行顶（默认顺序即可） */
/* 同行站间横线（画在站左侧）：正序行首站无；反序行末站无 */
/* 正序行圆点在底部 → 横线贴底；反序行圆点在顶部 → 横线贴顶 */
/* 行间转角竖线：默认左转角(行末站在左10%)；偶数行后右转角(行末站在右90%) */

/* 线路图模式 · 蛇形布局（参考图标准） */
.seg-line{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:14px 10px;margin-bottom:14px}
.seg-row{display:flex;position:relative}
.seg-row-rev{flex-direction:row-reverse}
/* 贯穿灰线：范围对齐圆点（左10% 右10%，即第一站到最后一站的圆心） */
.seg-row::after{content:'';position:absolute;left:10%;right:10%;height:3px;background:#d8dee8;z-index:1;border-radius:2px}
/* 行1（正序）：站名紧贴线上方 → 圆点骑线 → 标签在圆点下方 */
.seg-row:not(.seg-row-rev)::after{top:25px}
.seg-row:not(.seg-row-rev) .seg-stop .seg-name{order:1;margin-top:0;line-height:12px}
.seg-row:not(.seg-row-rev) .seg-stop .seg-dot{order:2;margin-top:0}
.seg-row:not(.seg-row-rev) .seg-stop .seg-store{order:3;margin-top:5px}
/* 行2（反序）：圆点骑线（顶部）→ 灰线 → 站名在线下方 → 标签在站名下方 */
.seg-row-rev::after{top:14px}
.seg-row-rev .seg-stop .seg-name{margin-top:3px}
/* 站点列 */
.seg-stop{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;position:relative;padding:8px 2px 10px;cursor:pointer}
.seg-dot{width:11px;height:11px;border-radius:50%;background:#0052d9;border:2px solid #fff;box-shadow:0 0 0 2px #0052d9;z-index:3;position:relative}
.seg-stop.has-store .seg-dot{background:#16a34a;box-shadow:0 0 0 2px #16a34a}
.seg-name{font-size:10px;color:#475569;margin-top:5px;white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}
.seg-store{font-size:9px;line-height:1.3;color:#16a34a;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:8px;padding:2px 5px;margin-top:4px;white-space:normal;word-break:break-all;max-width:72px;text-align:center}
.seg-store.b1{background:#e63946;color:#fff;border-color:#e63946;font-weight:700}
.seg-store.b2{background:#f97316;color:#fff;border-color:#f97316;font-weight:600}
.seg-store.b3{background:#3b82f6;color:#fff;border-color:#3b82f6;font-weight:600}
/* 行间转角竖线：右转角（行1最右→行2最右）默认 right:10%；左转角（行2最左→行3最左）left:10% */
.seg-turn{height:30px;position:relative}
.seg-turn::after{content:'';position:absolute;top:-15px;bottom:-15px;width:3px;background:#d8dee8;left:10%;z-index:2}
.seg-turn-right::after{left:auto;right:10%}

/* 优惠/推荐标注（G列） */
.rrc-promo{margin-top:4px;padding:3px 8px;border-radius:6px;background:linear-gradient(90deg,#fff7e6,#ffe4c4);border:1px solid #ffb84d;color:#b45309;font-size:11px;font-weight:600;line-height:1.4}