/* 香港骑行 HK Cycling — 竹墨雅集 */
:root{
  --ink:#20241f; --ink-2:#3c423c; --ink-3:#6d7368;
  --bamboo:#245c43;          /* 竹青 */
  --bamboo-soft:#e8efe6;
  --paper:#f5f2ea; --paper-2:#edeade; --paper-3:#e1dcc9;
  --cinnabar:#b23a2e; --cinnabar-deep:#8f2c22;
  --shadow:0 8px 26px rgba(32,36,31,.10), 0 2px 6px rgba(32,36,31,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  /* 全部文字(含粗体)统一走 Song HK 子集(已覆盖 app 全部用字+标点符号),
     缺字才回退 Noto/PingFang,不再逐字混排 */
  font-family:'Song HK','Noto Sans SC','PingFang HK','PingFang SC',-apple-system,sans-serif;
  background:var(--paper);color:var(--ink);
  -webkit-font-smoothing:antialiased;
}
#app{display:flex;flex-direction:column;height:100%;max-width:880px;margin:0 auto;background:var(--paper);box-shadow:0 0 60px rgba(32,36,31,.14)}

/* ---------- header:竹青顶栏 ---------- */
header{
  background:var(--bamboo);color:#f2efe4;
  padding:12px 16px 0;
  display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;
}
.brand{display:flex;align-items:center;gap:9px;margin-right:auto}
.mark{width:32px;height:32px;border-radius:7px;box-shadow:0 2px 6px rgba(0,0,0,.25)}
.bname b{font-size:17px;letter-spacing:3px;display:block;line-height:1.15;font-weight:700}
.bname i{font-style:normal;font-family:'Noto Sans SC','PingFang HK',sans-serif;font-size:8.5px;letter-spacing:2.6px;color:rgba(242,239,228,.62);text-transform:uppercase}
nav{display:flex;gap:2px;width:100%;order:3}
.tab{
  flex:1;background:transparent;border:0;color:rgba(242,239,228,.66);
  padding:9px 2px 10px;font-size:13.5px;letter-spacing:2px;cursor:pointer;
  font-family:inherit;font-weight:400;position:relative;
}
.tab::after{content:'';position:absolute;left:18%;right:18%;bottom:4px;height:2px;border-radius:1px;
  background:var(--cinnabar);transform:scaleX(0);transition:transform .22s;transform-origin:center}
.tab.active{color:#fff;font-weight:700}
.tab.active::after{transform:scaleX(1)}

main{flex:1;position:relative;overflow:hidden;background:var(--paper-2)}
.panel{display:none;position:absolute;inset:0;overflow-y:auto;padding:16px 16px 30px;-webkit-overflow-scrolling:touch}
.panel.active{display:block}
#panel-map{padding:0}
/* 地图只占可见内容列, 与卡片列同宽 → 初始画幅==全港画幅 */
#map{position:absolute;top:0;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:640px}

/* ---------- map chrome ---------- */
.leaflet-container{background:#e8e3d7;font-family:'Noto Sans SC',sans-serif}
.leaflet-control-zoom{margin:10px 10px 0 0}
.leaflet-control-zoom a{background:var(--paper)!important;color:var(--ink)!important;border-color:var(--paper-3)!important;font-family:inherit}
.leaflet-control-attribution{background:rgba(245,242,234,.82)!important;font-size:9px;color:var(--ink-3)!important}
.leaflet-popup-content-wrapper{background:var(--paper);color:var(--ink);border-radius:6px;box-shadow:var(--shadow);border:1px solid var(--paper-3)}
.leaflet-popup-content{font-size:12.5px;margin:10px 14px;line-height:1.65}
.leaflet-popup-tip{background:var(--paper)}
.leaflet-tooltip{background:var(--paper);color:var(--ink);border:1px solid var(--paper-3);border-radius:3px;font-family:inherit;font-size:11px;box-shadow:var(--shadow)}

/* 底图切换 — 地图左上浮层胶囊 */
.chipbar{
  position:absolute;top:10px;left:10px;z-index:1100;
  display:flex;background:rgba(245,242,234,.94);border:1px solid var(--paper-3);
  border-radius:99px;padding:3px;box-shadow:var(--shadow);backdrop-filter:blur(4px)
}
.chip input{display:none}
.chip span{display:block;padding:4px 12px;font-size:11.5px;letter-spacing:1px;color:var(--ink-3);border-radius:99px;cursor:pointer}
.chip:has(input:checked) span{background:var(--bamboo);color:#fff}

/* 底部工具条 — 竹青底浮层 */
#mapbar{
  position:absolute;bottom:12px;left:12px;right:12px;z-index:1000;
  background:rgba(36,92,67,.93);border-radius:12px;box-shadow:var(--shadow);
  padding:9px 10px;display:flex;gap:7px;align-items:center;flex-wrap:wrap;
  backdrop-filter:blur(4px)
}
#mapbar .btn{
  border:0;border-radius:99px;cursor:pointer;font-family:inherit;
  padding:8px 14px;font-size:12.5px;letter-spacing:1.5px;
  background:rgba(245,242,234,.16);color:#f2efe4;
}
#mapbar .btn.primary{background:var(--cinnabar);color:#fff}
/* 运动中: 呼吸灯(颜色随模式: 骑行=竹青 / 跑步=朱砂) */
#mapbar .btn.act.on{background:var(--act,#245c43);color:#fff;animation:actpulse 1.6s ease-in-out infinite}
@keyframes actpulse{0%,100%{box-shadow:0 0 0 0 rgba(36,92,67,.5)}50%{box-shadow:0 0 0 7px rgba(36,92,67,0)}}
@keyframes actpulse-r{0%,100%{box-shadow:0 0 0 0 rgba(178,58,46,.5)}50%{box-shadow:0 0 0 7px rgba(178,58,46,0)}}
#adot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:7px;background:#f2efe4;vertical-align:1px}
#adot.run{background:#ff8a7a}
#adot.off{opacity:.35}
/* 骑行 / 跑步 切换 — 胶囊分段控件 */
.seg{display:flex;background:rgba(245,242,234,.12);border-radius:99px;padding:2px}
.seg label{position:relative}
.seg input{display:none}
.seg span{display:block;padding:6px 12px;font-size:12px;letter-spacing:1.5px;border-radius:99px;color:rgba(242,239,228,.6);cursor:pointer;transition:background .2s,color .2s}
.seg label.on span{background:var(--paper);color:var(--ink);font-weight:700}
/* 运动 HUD — 地图上方浮层 */
.hud{
  position:absolute;top:44px;left:50%;transform:translateX(-50%);z-index:1050;
  background:rgba(245,242,234,.95);border:1px solid var(--paper-3);border-radius:12px;
  box-shadow:var(--shadow);padding:7px 16px 9px;min-width:250px;
  backdrop-filter:blur(4px);display:none
}
.hud.show{display:block}
.hud-title{font-size:11px;letter-spacing:3px;color:var(--ink-3);text-align:center;margin-bottom:3px}
.hud-grid{display:flex;gap:0;text-align:center}
.hud-cell{flex:1;padding:0 14px;border-right:1px solid var(--paper-3)}
.hud-cell:last-child{border-right:0}
.hud-cell span{display:block;font-size:10px;letter-spacing:2px;color:var(--ink-3)}
.hud-cell b{font-size:21px;font-weight:700;letter-spacing:1px;font-variant-numeric:tabular-nums;color:var(--act,#20241f)}
/* 记录页 */
.statsum .sumrow{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.sumitem{flex:1;min-width:120px;display:flex;align-items:baseline;gap:7px;font-size:12.5px;color:var(--ink-2);background:var(--paper-2);border:1px solid var(--paper-3);border-radius:8px;padding:9px 12px}
.sumitem b{font-size:19px;font-weight:700}
.sumitem .dot{width:9px;height:9px;border-radius:50%;display:inline-block}
.sumitem .dot.ride{background:var(--bamboo)}.sumitem .dot.run{background:var(--cinnabar)}.sumitem .dot.all{background:var(--ink-3)}
.actcard h3 .modedot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:2px}
.actcard h3 .modedot.ride{background:var(--bamboo)}
.actcard h3 .modedot.run{background:var(--cinnabar)}
.actcard.run::before{background:var(--cinnabar)}
.cta2{background:none;border:0;color:var(--bamboo);font-size:13px;letter-spacing:1.5px;cursor:pointer;font-family:inherit;padding:2px 1px}
.cta2::after{content:' →'}
.cta2.export{color:var(--cinnabar)}
.cta2.del{color:var(--ink-3)}
/* 地图上的路线旗帜(起终点标注) */
.leaflet-marker-icon.act-flag{background:none;border:none}
.actflagi{display:inline-block;background:var(--bamboo);color:#fff;font-size:11px;letter-spacing:1px;padding:3px 9px;border-radius:99px;box-shadow:var(--shadow);white-space:nowrap;font-family:inherit}
.actflagi.run{background:var(--cinnabar)}
#mapbar .btn.home{background:rgba(245,242,234,.30)}
#mapbar .btn:disabled{opacity:.35;cursor:not-allowed}
.mapbar-right{margin-left:auto;display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}

/* ---------- 实景照片弹层 ---------- */
.photobox{
  position:absolute;left:10px;right:10px;bottom:64px;z-index:1150;
  background:var(--paper);border:1px solid var(--paper-3);border-radius:12px;
  box-shadow:var(--shadow);max-height:52%;overflow-y:auto;padding:10px 12px 12px
}
.ph-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.ph-head b{font-size:14px;letter-spacing:2px}
.ph-head span{font-size:11.5px;color:var(--ink-3);flex:1}
.ph-head button{background:none;border:0;font-size:14px;color:var(--ink-3);cursor:pointer}
.ph-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.ph-cell{border-radius:8px;overflow:hidden;background:var(--paper-2);border:1px solid var(--paper-3)}
.ph-cell img{width:100%;height:84px;object-fit:cover;display:block;cursor:zoom-in;background:var(--paper-3)}
.ph-cell span{display:block;font-size:10px;color:var(--ink-3);padding:4px 6px;line-height:1.4}
.ph-wiki-title{font-size:12px;letter-spacing:1px;color:var(--bamboo);margin:10px 0 6px}

/* 大图 lightbox */
/* hidden 必须显式压掉 display:grid(HTML 默认 UA 规则 display:none 会被 grid 覆盖) */
.lightbox[hidden]{display:none}
.lightbox{
  position:fixed;inset:0;z-index:2000;background:rgba(20,24,20,.92);
  display:grid;place-items:center;cursor:zoom-out
}
.lightbox img{max-width:94vw;max-height:84vh;border-radius:6px;box-shadow:0 12px 50px rgba(0,0,0,.5)}
.lightbox #lb-cap{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:rgba(245,242,234,.85);font-size:12.5px;letter-spacing:1px;padding:0 16px}
.chk{
  background:rgba(245,242,234,.14);border:0;border-radius:99px;color:rgba(242,239,228,.85);
  padding:6px 11px;font-size:11px;letter-spacing:.5px;
  display:flex;gap:5px;align-items:center;cursor:pointer
}
.chk input{accent-color:var(--cinnabar)}
#status{
  position:absolute;top:52px;left:10px;z-index:1200;
  background:rgba(32,36,31,.88);color:var(--paper);
  padding:8px 13px;border-radius:8px;font-size:12px;letter-spacing:1px;
  max-width:75%;opacity:0;transition:opacity .4s;pointer-events:none
}
#status.show{opacity:1}

/* ---------- 卡片:路线 / 单车径 ---------- */
.cards{display:grid;gap:13px;max-width:640px;margin:0 auto}
.card{
  background:var(--paper);border:1px solid var(--paper-3);border-radius:10px;
  padding:16px 17px 14px;box-shadow:var(--shadow);position:relative;overflow:hidden
}
.card::before{content:'';position:absolute;top:0;left:0;width:3px;height:100%;background:var(--cinnabar);opacity:.85;border-radius:0 2px 2px 0}
.card h3{font-size:16.5px;font-weight:700;letter-spacing:.5px;
  overflow-wrap:break-word;
  display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.card h3 .en{font-size:10px;letter-spacing:1.8px;color:var(--ink-3);font-weight:400;text-transform:uppercase;white-space:nowrap}
.card .meta{font-size:12px;color:var(--ink-3);margin:6px 0 9px;letter-spacing:.5px}
.card p{font-size:13px;line-height:1.75;color:var(--ink-2)}
.row{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}
.badge{font-size:11px;letter-spacing:.5px;padding:3px 9px;border-radius:99px;background:var(--bamboo-soft);border:1px solid #d6e2d2;color:var(--bamboo)}
.badge.red{background:var(--cinnabar);border-color:var(--cinnabar);color:#fff}
.card .cta{
  margin-top:11px;display:inline-block;background:none;border:0;
  color:var(--cinnabar);font-size:13px;letter-spacing:2px;cursor:pointer;font-family:inherit
}
.card .cta::after{content:' →'}
.section-title{
  max-width:640px;margin:2px auto 14px;display:flex;align-items:center;gap:12px;
  font-size:14px;letter-spacing:2px;color:var(--ink-3);white-space:nowrap
}
.section-title::before,.section-title::after{content:'';height:1px;background:var(--paper-3);flex:1}

/* ---------- safety ---------- */
section{max-width:640px;margin:0 auto 26px}
section h2{font-size:16px;letter-spacing:1px;margin-bottom:10px;display:flex;align-items:center;gap:10px}
section h2::before{content:'';width:8px;height:8px;background:var(--cinnabar);border-radius:50%}
section li{font-size:13px;line-height:2;color:var(--ink-2);margin-left:18px}
section a{color:var(--cinnabar)}

footer{
  background:var(--bamboo);color:rgba(242,239,228,.75);
  font-size:10px;letter-spacing:1.5px;padding:8px;text-align:center
}