:root{--green-900: #1f3d2b;--green-700: #2f6b46;--green-500: #4a9b6e;--green-300: #8fc7a6;--green-50: #eef6f0;--wood: #b07d4f;--wood-light: #e9dccb;--sky: #6aa9d8;--rain: #4f7ca8;--amber: #e3a008;--ink: #233028;--ink-soft: #5b6b60;--paper: #fbfaf6;--card: #ffffff;--line: #e4e7e2;--shadow: 0 6px 22px rgba(31, 61, 43, .08);--shadow-lg: 0 14px 40px rgba(31, 61, 43, .14);--radius: 16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Noto Sans TC,system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--green-700)}.app{max-width:1080px;margin:0 auto;padding:0 18px 80px}.section{margin-top:46px;scroll-margin-top:84px}.section-title{font-size:1.45rem;font-weight:900;margin:0 0 4px;display:flex;align-items:center;gap:10px}.section-sub{color:var(--ink-soft);margin:0 0 18px;font-size:.92rem}.hero{position:relative;margin:0 -18px;padding:64px 24px 54px;background:radial-gradient(120% 90% at 80% -10%,rgba(143,199,166,.5),transparent 60%),linear-gradient(160deg,var(--green-900),var(--green-700));color:#fff;text-align:center;overflow:hidden}.hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1.4px);background-size:22px 22px;opacity:.4;pointer-events:none}.hero h1{font-size:clamp(2rem,6vw,3.2rem);font-weight:900;margin:0;letter-spacing:2px;position:relative}.hero .sub{font-size:1.05rem;opacity:.92;margin-top:10px;position:relative}.hero .meta-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:22px;position:relative}.hero .pill{background:#ffffff29;border:1px solid rgba(255,255,255,.28);padding:7px 16px;border-radius:999px;font-size:.88rem;font-weight:500;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.nav{position:sticky;top:0;z-index:30;display:flex;gap:6px;flex-wrap:wrap;justify-content:center;padding:10px;margin:0 -18px 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10px;border-radius:999px;background:var(--green-50);color:var(--green-700)}.tag.return{background:#fdeede;color:#9a6a08}.flight-time{font-size:1.5rem;font-weight:900;letter-spacing:1px}.flight-line{flex:1;height:2px;background:repeating-linear-gradient(90deg,var(--green-300) 0 8px,transparent 8px 14px);position:relative;min-width:60px}.muted{color:var(--ink-soft);font-size:.88rem}.address{font-size:.82rem;color:var(--ink-soft);margin-top:6px}.map-link{font-size:.82rem;font-weight:700;text-decoration:none}.weather-card{padding:20px;position:relative;overflow:hidden}.weather-card .wicon{font-size:2.4rem}.temp{font-weight:900}.temp .hi{color:#d2691e}.temp .lo{color:var(--rain)}.chip-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.chip{font-size:.74rem;background:var(--green-50);color:var(--green-700);padding:4px 10px;border-radius:8px}.day-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:18px}.day-tab{flex:0 0 auto;border:1px solid var(--line);background:var(--card);border-radius:14px;padding:10px 16px;cursor:pointer;text-align:center;min-width:92px;transition:all .18s;font-family:inherit}.day-tab:hover{border-color:var(--green-300)}.day-tab.active{background:var(--green-700);border-color:var(--green-700);color:#fff;box-shadow:var(--shadow)}.day-tab .dnum{font-size:.7rem;font-weight:700;opacity:.75}.day-tab .ddate{font-size:1.05rem;font-weight:900}.day-tab .dbase{font-size:.72rem;opacity:.85}.day-panel{display:grid;grid-template-columns:1fr;gap:20px}@media (min-width: 760px){.day-panel{grid-template-columns:280px 1fr}}.timeline{padding:20px}.timeline h3,.options-col h3{margin:0 0 14px;font-size:1.05rem}.tl-item{display:grid;grid-template-columns:64px 1fr;gap:10px;padding-bottom:14px;position:relative}.tl-item:not(:last-child):before{content:"";position:absolute;left:70px;top:18px;bottom:-2px;width:2px;background:var(--line)}.tl-time{font-size:.78rem;font-weight:700;color:var(--green-700);text-align:right}.tl-text{font-size:.9rem;position:relative;padding-left:14px}.tl-text:before{content:"";position:absolute;left:0;top:7px;width:9px;height:9px;border-radius:50%;background:var(--green-500);box-shadow:0 0 0 3px var(--green-50)}.day-note{margin-top:6px;padding:12px 14px;background:#fff8e8;border:1px solid #f3e3bd;border-radius:12px;font-size:.85rem;color:#7a5c12}.day-note b{color:#6a4f0c}.spot-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.spot{border:1px solid var(--line);border-radius:14px;padding:14px;background:var(--card);cursor:pointer;transition:all 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9px;border-radius:999px}.badge-fixed{position:absolute;top:-8px;right:10px;font-size:.66rem;font-weight:700;background:var(--green-700);color:#fff;padding:2px 9px;border-radius:999px}.pick-check{position:absolute;top:10px;right:10px;width:20px;height:20px;border-radius:50%;border:2px solid var(--green-500);display:grid;place-items:center;font-size:.7rem;color:#fff;background:transparent}.spot.picked .pick-check{background:var(--green-500)}.transport-block{padding:6px 0}.acc{border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:12px;background:var(--card)}.acc-head{width:100%;text-align:left;background:var(--card);border:none;padding:16px 18px;cursor:pointer;display:flex;align-items:center;gap:12px;font-family:inherit;font-size:1rem;font-weight:700;color:inherit}.acc-head .when{font-size:.75rem;font-weight:600;color:var(--ink-soft);background:var(--green-50);padding:3px 9px;border-radius:999px}.acc-head .arrow{margin-left:auto;transition:transform .2s;color:var(--ink-soft)}.acc.open .arrow{transform:rotate(180deg)}.acc-body{padding:0 18px 16px;display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.route{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--paper)}.route.best{border-color:var(--green-500);background:var(--green-50)}.route .rname{font-weight:700;font-size:.95rem;display:flex;align-items:center;gap:6px}.route .best-tag{font-size:.62rem;background:var(--green-700);color:#fff;padding:2px 7px;border-radius:999px}.route .rstat{font-size:.78rem;color:var(--ink-soft);margin:4px 0 8px}.route ol{margin:0;padding-left:18px;font-size:.82rem}.route ol li{margin-bottom:3px}.route .pc{font-size:.76rem;margin-top:8px}.route .pc .p{color:var(--green-700)}.route .pc .c{color:#b5564f}.myplan{position:sticky;bottom:16px;z-index:20;margin-top:26px}.myplan-inner{background:var(--green-900);color:#fff;border-radius:var(--radius);padding:14px 18px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:14px;flex-wrap:wrap}.myplan-inner .mp-count{font-weight:900;font-size:1.1rem}.myplan-inner .mp-list{display:flex;gap:6px;flex-wrap:wrap;flex:1}.mp-tag{background:#ffffff29;padding:4px 10px;border-radius:999px;font-size:.78rem;display:flex;align-items:center;gap:6px}.mp-tag button{background:none;border:none;color:#ffffffb3;cursor:pointer;font-size:.9rem;padding:0;line-height:1}.mp-clear{background:#ffffff29;border:none;color:#fff;padding:7px 14px;border-radius:999px;cursor:pointer;font-family:inherit;font-size:.8rem;font-weight:700}.mp-empty{font-size:.85rem;opacity:.8}.footer{margin-top:50px;padding-top:22px;border-top:1px solid var(--line);font-size:.8rem;color:var(--ink-soft)}.footer ul{padding-left:18px;margin:8px 0 0}.footer li{margin-bottom:3px}