/* ==========================================================================
   旅由你 Triwoo — 網站設計系統（依 docs/品牌設計準則-Triwoo.md v1）
   色彩：出發藍 × 晴日黃 × 透亮白；字體：Manrope + Noto Sans TC
   間距 4/8/12/16/24/32/48；按鈕圓角 12、卡片 16；觸控目標 ≥ 44
   ========================================================================== */

:root{
  /* 品牌色 */
  --blue:#3158d8; --hover:#2647b5; --yellow:#ffda66; --white:#fff;
  --bg:#f7f9fc; --ink:#18243b; --muted:#5c667a; --soft:#eaf0ff; --line:#dce2ed;
  --yellow-soft:#fff6d6;
  /* 狀態色（搭配文字或圖示，不只靠顏色） */
  --ok:#287450; --ok-soft:#e3f2ea; --err:#b93838; --err-soft:#fbeaea; --warn:#8a5a08; --warn-soft:#fff4d6;
  /* 舊變數別名：planner.js / community.css 沿用這些名稱 */
  --paper:var(--white); --sea:var(--blue); --sea-2:var(--hover); --sea-soft:var(--soft);
  --sand:var(--yellow); --sand-soft:var(--yellow-soft); --leaf:var(--ok); --leaf-soft:var(--ok-soft);
  --coral:var(--err); --coral-soft:var(--err-soft);
  --radius:16px; --radius-sm:12px; --shadow:0 12px 32px rgba(24,36,59,.06);
  --font:Manrope,"Noto Sans TC",system-ui,-apple-system,"PingFang TC","Microsoft JhengHei",sans-serif;
  --dur:180ms;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{overflow-x:hidden;max-width:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;font-synthesis:none;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue)}
h1,h2,h3,h4{line-height:1.3;margin:0;font-weight:700;text-wrap:balance}
h1{font-size:32px}h2{font-size:24px}h3{font-size:18px}h4{font-size:16px}
p{margin:.4em 0}
button{font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
input,select,textarea{font:inherit;color:var(--ink)}
.wrap{max-width:1200px;margin:0 auto;padding:0 48px}
.sr{position:absolute;left:-9999px}
.dim{color:var(--muted);font-size:13px}
.lead{color:var(--muted);max-width:640px}
.eyebrow{display:none}
.num,.pact small,.pcard .pr,.pfoot,.phead span,.route,.ainfo,#pbudget,td,.c-meta,.simple-dates{font-variant-numeric:tabular-nums}

/* ---------- 頂欄與字標（同示意頁） ---------- */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar .wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:inline-flex;align-items:center;text-decoration:none;color:var(--ink);min-height:44px}
/* 字標為 SVG 外框（docs/triwoo-brand/proposal 的提案輸出）：#tw-wm 字標、#tw-zh 旅由你，用 currentColor 換色 */
.wordmark{display:block;width:auto;color:var(--blue);flex:none}
.wordmark-top{height:28px;aspect-ratio:4.824}
.wordmark .wm-en{color:var(--blue)}.wordmark .wm-zh{color:var(--ink)}
.nav{display:flex;gap:24px;font-size:13px;font-weight:600}
.nav a{padding:12px 0;text-decoration:none;color:var(--ink);white-space:nowrap;border-bottom:2px solid transparent;transition:color var(--dur),border-color var(--dur)}
.nav a:hover{color:var(--blue)}
.nav a.active{color:var(--blue);border-bottom-color:var(--blue)}
#planner,#travel-info,#find-spots,section[id],#community-fold,#compare-fold{scroll-margin-top:90px}

/* ---------- 封面（同示意頁） ---------- */
.hero{background:var(--blue);color:#fff;position:relative;overflow:hidden;padding:0}
.hero-inner{position:relative;z-index:1;padding-top:32px;padding-bottom:36px}
.kicker{font-size:12px;letter-spacing:.14em;font-weight:700;margin:0}
.hero-top{display:flex;justify-content:space-between;gap:16px;align-items:center}
.edition{font-size:12px;color:#dce6ff}
.hero-center{display:grid;grid-template-columns:1.3fr 1fr;align-items:center;padding:32px 0 28px;gap:30px}
.hero-wordmark{height:120px;aspect-ratio:2.914;color:#fff;max-width:100%}
.hero-chinese{display:block;height:34px;aspect-ratio:3.343;margin:26px 0 0 4px;color:#fff}
.hero h1{font-size:40px;line-height:1.5;font-weight:500;letter-spacing:-.04em}
.hero h1 span{color:var(--yellow)}
.hero-foot{display:flex;gap:20px;justify-content:space-between;align-items:end;font-size:13px;line-height:1.8;color:#eaf0ff}
.hero-foot p{max-width:410px;margin:0}
.hero-foot .index{font-size:44px;font-weight:400;letter-spacing:-.04em;color:#fff;text-decoration:none;line-height:1}
.route-bg{position:absolute;width:560px;height:auto;right:-150px;bottom:-190px;color:#496de5;transform:rotate(-10deg);display:block}
.strip{background:var(--yellow);color:var(--ink)}
.strip .wrap{padding-top:16px;padding-bottom:16px;display:flex;justify-content:space-between;gap:12px;font-size:13px;font-weight:600}

/* 已經有行程：封面收成一條窄帶，工具留在第一屏 */
body.has-trip .hero-top,body.has-trip .hero-foot,body.has-trip .strip,body.has-trip .route-bg{display:none}
body.has-trip .hero-inner{padding-top:14px;padding-bottom:14px}
body.has-trip .hero-center{display:flex;align-items:center;gap:18px;padding:0}
body.has-trip .hero-center>div{display:flex;align-items:center;gap:14px}
body.has-trip .hero-wordmark{height:26px}
body.has-trip .hero-chinese{margin:0;height:14px}
body.has-trip .hero h1{font-size:15px;line-height:1.5;margin-left:auto;text-align:right;font-weight:600;min-width:0}
body.has-trip .hero h1 br{display:none}
body.has-trip #planner{padding-top:32px}

/* ---------- 區塊 ---------- */
section{padding:56px 0}
#planner{padding-top:48px}
.sec-head{margin-bottom:16px}
.sec-head .lead{font-size:14px;margin-top:-16px}
.section-label{display:flex;align-items:baseline;gap:14px;margin-bottom:24px}
.section-label .number,.simple-fold>summary::before{font-size:13px;color:var(--blue);font-weight:700;font-family:Manrope,sans-serif}
.section-label h2{font-size:24px;font-weight:700}
.section-label .en{font-size:12px;color:var(--muted);margin-left:auto;letter-spacing:.1em}
#liveNote{font-size:13px;margin:6px 0 0}#liveNote span{display:block}
.travel-info{padding-top:56px;padding-bottom:40px;border-top:1px solid var(--line)}
#info{padding:16px 0}#info>.wrap{padding:0}#info h2{font-size:18px;margin-bottom:8px}#info p{font-size:15px;color:var(--ink)}

/* 可收合區塊 */
.simple-fold{border:0;border-bottom:1px solid var(--line);padding:8px 0;margin:0;background:transparent}
.simple-fold>summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;font-size:16px;font-weight:700;color:var(--ink);padding:10px 0;min-height:44px;border-radius:8px}
.simple-fold>summary::-webkit-details-marker{display:none}
.simple-fold>summary::before{content:"";width:9px;height:9px;border-right:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg);margin:0 6px 0 2px;transition:transform var(--dur);flex:none}
.simple-fold[open]>summary::before{transform:rotate(45deg)}
.simple-fold>summary[data-n]::before,#community-fold>summary::before{content:attr(data-n);width:auto;height:auto;border:0;transform:none;margin:0 4px 0 0}
#community-fold>summary::before{content:"03"}
.simple-fold>summary[data-n],#community-fold>summary{font-size:24px;padding:14px 0}
.simple-fold>summary[data-n]::after,#community-fold>summary::after{content:"";width:9px;height:9px;border-right:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg);margin-left:auto;transition:transform var(--dur)}
.simple-fold[open]>summary[data-n]::after,#community-fold[open]>summary::after{transform:rotate(45deg)}
#community-fold,#compare-fold{padding:24px 0;border-bottom:0;border-top:1px solid var(--line)}
.plan-main>.simple-fold:last-child{border-bottom:0}
.simple-fold[open]>summary{margin-bottom:8px}
.simple-fold section{padding:8px 0 16px}.simple-fold section>.wrap{padding:0}
.simple-fold>.c-by{margin-top:0}

/* ---------- 按鈕 ---------- */
.btn{appearance:none;border:1px solid transparent;cursor:pointer;font:inherit;font-weight:700;font-size:15px;padding:10px 16px;min-height:44px;border-radius:var(--radius-sm);background:var(--blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;line-height:1.3;transition:background var(--dur),border-color var(--dur),color var(--dur)}
.btn:hover{background:var(--hover)}
.btn.ghost{background:var(--white);color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{border-color:var(--ink);background:var(--white)}
.btn.sel{background:var(--soft);color:var(--blue);border-color:var(--blue)}
.btn.small{padding:8px 12px;font-size:14px;min-height:44px}
.btn:disabled,.btn[disabled]{background:#e2e7f1;color:var(--muted);border-color:transparent;cursor:not-allowed}
.link{font-size:14px;color:var(--blue);text-decoration:none;font-weight:600}
.link:hover{text-decoration:underline}

/* 標籤 */
.pill{display:inline-block;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;background:var(--soft);color:var(--blue);margin:2px 4px 2px 0;line-height:1.5}
.pill.leaf{background:var(--ok-soft);color:var(--ok)}
.pill.sand{background:var(--yellow-soft);color:var(--warn)}
.pill.coral{background:var(--err-soft);color:var(--err)}
ul.pc{list-style:none;padding:0;margin:8px 0;font-size:14px}
ul.pc li{padding-left:22px;position:relative;margin:4px 0}
ul.pc li.p::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
ul.pc li.c::before{content:"✕";position:absolute;left:0;color:var(--err);font-weight:800}
.note{background:var(--yellow-soft);border-left:4px solid var(--yellow);padding:10px 14px;border-radius:0 10px 10px 0;font-size:14px;margin:12px 0}
.note:empty{display:none}

/* ---------- 兩欄工作區（同示意頁的 planner） ---------- */
.plan-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;align-items:start}
.plan-main{min-width:0}
.plan-side{min-width:0;position:sticky;top:92px;max-height:calc(100vh - 108px);overflow:auto;background:var(--bg);border-radius:12px;padding:4px 18px 18px;scrollbar-width:thin}
.plan-side>.simple-fold{border-bottom:0;padding:0}
.plan-side>.simple-fold>summary[data-n]{font-size:18px;padding:12px 0}
.plan-side .poolbar{margin-top:4px}
.plan-side .pool{display:block;margin-top:12px}
.plan-side .pcard{display:grid;grid-template-columns:64px 1fr;gap:12px;align-items:center;margin-bottom:8px;border-radius:12px}
.plan-side .pcard .pp{aspect-ratio:1;border-radius:9px;overflow:hidden;margin:8px 0 8px 8px}
.plan-side .pcard .pp .z{left:4px;top:4px;font-size:9px;padding:1px 6px}
.plan-side .pcard .pb{padding:10px 10px 10px 0;gap:3px}
.plan-side .pcard small,.plan-side .pcard .tg{display:none}
.plan-side .pcard b{font-size:14px}
.plan-side .pcard .pr{font-size:13px}
.plan-side .pcard .addbtn{padding:6px 12px;font-size:13px;justify-self:start;min-height:44px}
.plan-side .poolbar .chips button{min-height:44px;padding:6px 12px;font-size:13px}

/* ---------- 旅程日期 ---------- */
.trip-config{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin:0 0 8px}
.trip-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}
.trip-heading h3{font-size:18px}
.trip-heading .btn{white-space:nowrap;flex:none}
#trip-form{display:flex;align-items:end;flex-wrap:wrap;gap:12px;margin-top:16px}#trip-form[hidden]{display:none}
#trip-form label,.choose-date{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
#trip-form input,.choose-date select,.poolbar #poolQ,.ovr select{font:inherit;font-size:16px;min-height:46px;min-width:0;border:1px solid var(--line);border-radius:var(--radius-sm);padding:10px 12px;background:var(--white);color:var(--ink);transition:border-color var(--dur)}
#trip-form input:hover,.choose-date select:hover,.poolbar #poolQ:hover{border-color:var(--muted)}
#trip-form input:focus-visible,.choose-date select:focus-visible,.poolbar #poolQ:focus-visible,.ovr select:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-color:var(--blue)}
#trip-form small{flex-basis:100%;color:var(--muted);font-size:13px}
#trip-error{flex-basis:100%;color:var(--err);font-weight:600;margin:0;font-size:14px}
#trip-error:empty,#trip-status:empty{display:none}
#trip-status{font-size:14px;color:var(--muted)}
#trip-empty{font-size:15px;color:var(--muted);margin:12px 0}
#trip-empty a{font-weight:700;white-space:nowrap}

/* 日期切換（膠囊只用在短篩選與日期） */
.simple-dates{display:flex;gap:8px;overflow-x:auto;padding:16px 0 12px;scrollbar-width:none}
.simple-dates button{flex:0 0 auto;white-space:nowrap;border:1px solid var(--line);background:var(--white);border-radius:10px;padding:10px 14px;color:var(--ink);font-size:15px;font-weight:500;min-height:44px;min-width:76px;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:background var(--dur),border-color var(--dur),color var(--dur)}
.simple-dates button:hover{border-color:var(--muted)}
.simple-dates button[aria-pressed=true]{background:var(--soft);color:var(--blue);border-color:var(--blue);font-weight:700}
.simple-dates button[aria-pressed=true]::after{content:" ·";font-weight:800}

/* ---------- 行程板（一次看一天） ---------- */
#board{display:block;overflow:visible}
#board>.pday[hidden]{display:none}
.pday{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:grid;grid-auto-rows:min-content;gap:10px}
.phead{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.phead b{font-size:22px;font-weight:700;letter-spacing:-.01em}
.phead span{color:var(--muted);font-size:14px}
.phead .pg{margin-left:auto;font-style:normal;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--ok-soft);color:var(--ok)}
.pday.warn .pg{background:var(--warn-soft);color:var(--warn)}.pday.bad .pg{background:var(--err-soft);color:var(--err)}
.pnote{font-size:13px;color:var(--muted);background:var(--bg);padding:6px 10px;border-radius:8px}
.pwx{font-size:13px;color:var(--muted);margin:-4px 0 0}
.pday{counter-reset:stop}
.pslot{position:relative;border:0;border-radius:0;padding:0 0 14px 40px;min-height:0;display:flex;flex-direction:column;gap:4px;background:transparent}
.pslot::before{content:"";position:absolute;left:12px;top:4px;bottom:0;width:2px;background:var(--line)}
.pslot:not(:has(~ .pslot))::before{bottom:auto;height:20px}
.pslot:not(.filled)::after{content:"";position:absolute;left:0;top:-2px;width:26px;height:26px;border:2px dashed var(--line);border-radius:50%;background:var(--white);box-sizing:border-box}
.pslot .sl{font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.04em;line-height:1.6}
.pslot .ld{margin-left:8px;font-style:normal;font-weight:700;color:var(--ok)}.pslot .ld.over{color:var(--err)}
.pslot.filled{background:transparent;border:0}
.pslot.over{background:var(--soft);border-radius:10px}
.pslot .add{border:0;background:transparent;border-radius:8px;padding:8px 10px;margin:0 0 0 -10px;font-size:14px;color:var(--blue);font-weight:700;min-height:44px;text-align:left;align-self:flex-start;transition:background var(--dur)}
.pslot .add:hover{background:var(--soft)}
.pslot .add.mini{color:var(--muted);font-size:14px;margin-top:2px;min-height:44px}
.pslot .add.mini:hover{color:var(--blue);background:var(--soft)}
.pslot.meal{padding-bottom:12px}
.pslot.meal .add{color:var(--muted)}
.pslot.meal .add:hover{color:var(--blue)}
.pslot.meal .pact b{font-size:16px}
.pact{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:start;cursor:grab;padding:0 0 4px}
.pact>i{display:none}
.pact:not(.cont)::before{counter-increment:stop;content:counter(stop);position:absolute;left:-40px;top:-1px;width:26px;height:26px;border-radius:50%;background:var(--soft);color:var(--blue);font:700 11px/26px Manrope,sans-serif;text-align:center;z-index:1}
.pact.cont{padding-left:0}
.pact b{font-size:16px;line-height:1.4;display:block;word-break:keep-all;overflow-wrap:anywhere}
.pact small{color:var(--muted);font-size:14px;display:block;margin-top:2px}
.pact .pick{color:var(--ok);font-weight:700}.pact .pick a{color:var(--blue);text-decoration:none;font-weight:700}
.pact .seq{display:none}
.pact .pctl{display:flex;align-items:center;gap:2px}
.pact .rm{border:0;background:transparent;color:var(--muted);font-size:16px;width:44px;height:44px;border-radius:10px;display:grid;place-items:center;transition:background var(--dur),color var(--dur)}
.pact .rm:hover{background:var(--err-soft);color:var(--err)}
.pact .ord{display:flex;gap:2px}
.pact .ord button{border:0;background:transparent;border-radius:10px;font-size:12px;line-height:1;width:44px;height:44px;color:var(--blue)}
.pact .ord button:hover{background:var(--soft)}
.pact .ord button:disabled{opacity:.35;cursor:default}
.pslot .pact+.pact{margin-top:8px}
.pact.cont{cursor:default}.pact.cont b{color:var(--muted);font-weight:500;font-size:13px}
.pwarn{font-size:13px;color:var(--err);font-weight:700;margin-top:2px}
.pk.tight{opacity:.6}
.empty-day{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;align-items:center;padding:12px 4px 8px;color:var(--muted);font-size:16px;line-height:1.7}
.empty-day .route-art{grid-row:1/3;width:72px;height:50px;color:var(--ink)}
.empty-day p{margin:0;color:var(--ink);font-weight:500}
.empty-day .empty-actions{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center}
.empty-day .link{font-size:14px}
.new-item{animation:arrive 220ms ease-out}
@keyframes arrive{from{opacity:.3;transform:translateY(6px)}to{opacity:1;transform:none}}
.empty-slots>summary{padding:10px 0;cursor:pointer;font-size:14px;font-weight:600;color:var(--blue);min-height:44px;display:flex;align-items:center;list-style:none}
.empty-slots>summary::-webkit-details-marker{display:none}
.empty-slots>summary::before{content:"＋";margin-right:6px;font-weight:800}
.empty-slots>.pslot{margin-top:8px}
.empty-slots{padding-top:4px}
.pfoot{border-top:1px solid var(--line);padding-top:12px;margin-top:4px;font-size:13px;color:var(--muted);display:grid;gap:4px}
.pfoot .dinner{color:var(--ink);line-height:1.5}
.route{display:flex;flex-wrap:wrap;align-items:center;gap:4px;font-size:12px}
.route span{background:var(--bg);padding:2px 8px;border-radius:6px;color:var(--ink)}
.route em{font-style:normal;color:var(--blue);font-weight:700}
.pfoot .stay{font-weight:700;color:var(--ink)}
.simple-fold .pfoot{border-top:0;padding-top:0}
#board>.pday>.simple-fold{border-bottom:0;padding:0}
#board>.pday>.simple-fold>summary{font-size:14px;color:var(--blue);padding:8px 0}

/* 加入後的回饋 */
#tri-toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,16px);z-index:90;display:flex;align-items:center;gap:8px;background:var(--ink);color:#fff;padding:8px 8px 8px 16px;border-radius:var(--radius-sm);box-shadow:0 12px 32px rgba(24,36,59,.25);font-size:14px;font-weight:600;max-width:calc(100vw - 32px);opacity:0;pointer-events:none;transition:opacity var(--dur),transform var(--dur)}
#tri-toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto}
#tri-toast button{border:0;background:transparent;color:var(--yellow);font-weight:700;font-size:14px;min-height:36px;padding:0 10px;border-radius:8px}
#tri-toast button:hover{background:rgba(255,255,255,.1)}
#tri-toast button.x{color:#fff;opacity:.8;font-size:13px;min-width:36px;padding:0}
#tri-toast button:focus-visible{outline-color:var(--yellow)}

/* ---------- 行程工具與分析 ---------- */
.ptools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:8px 0}
.ptools label{font-size:14px;display:inline-flex;gap:8px;align-items:center;background:var(--white);border:1px solid var(--line);padding:8px 12px;border-radius:var(--radius-sm);min-height:44px}
.ptools label input{accent-color:var(--blue);width:18px;height:18px}
#reset-confirm{font-size:14px;display:inline-flex;gap:8px;align-items:center;flex-wrap:wrap;background:var(--warn-soft);padding:6px 12px;border-radius:var(--radius-sm)}
#reset-confirm[hidden]{display:none}
#copyPlan{margin-top:16px}
#copyPlan[hidden]{display:none}
.panalysis{display:grid;grid-template-columns:1fr;gap:16px;margin-top:8px}
.panalysis[hidden]{display:none}
.panalysis>*,#board>*{min-width:0}
.panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.panel h3{margin-bottom:10px;font-size:16px}
.sg{display:block;padding:10px 12px;border-radius:var(--radius-sm);margin-bottom:8px;font-size:14px;background:var(--bg);line-height:1.6}
.sg.bad{background:var(--err-soft)}.sg.warn{background:var(--warn-soft)}.sg.info{background:var(--soft)}.sg.good{background:var(--ok-soft)}
.sg .fixbtn{margin:6px 0 0;vertical-align:middle}
.ovr{display:flex;flex-wrap:wrap;gap:8px}.ovr label{font-size:12px;color:var(--muted);display:flex;flex-direction:column;gap:4px}
.ovr select{font-size:14px;padding:8px 10px;min-height:44px}
#pbudget{background:var(--bg);border-radius:var(--radius-sm);padding:12px 14px;margin-top:12px}
#pbudget b{font-size:22px;color:var(--ink);display:block;font-weight:800}
#pbudget small{color:var(--muted)}
#passCalc{margin-top:10px;font-size:13px}

/* ---------- 找景點 ---------- */
.poolbar{margin-top:8px}
.poolbar #poolQ{width:100%;min-height:46px}
.poolbar .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.poolbar .chips button{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:8px 14px;font-size:14px;color:var(--ink);min-height:44px;white-space:nowrap;transition:background var(--dur),border-color var(--dur),color var(--dur)}
.poolbar .chips button:hover{border-color:var(--blue);color:var(--blue)}
.poolbar .chips button.on{background:var(--blue);color:#fff;border-color:var(--blue);font-weight:700}
.poolbar .poolcount{margin:12px 0 0;font-size:13px}
.pool{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-top:16px}
.pool .pcard[hidden]{display:none}
.pcard{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;cursor:pointer;transition:border-color var(--dur),box-shadow var(--dur)}
.pcard:hover{border-color:var(--blue);box-shadow:var(--shadow)}
.pcard.used{opacity:.6}
.pcard .pp{aspect-ratio:16/10;position:relative;overflow:hidden;background:var(--soft)}
.pcard .pp img{width:100%;height:100%;object-fit:cover}
.pcard .z{position:absolute;left:10px;top:10px;color:#fff;font-size:11px;padding:3px 9px;border-radius:999px;font-weight:700;background:var(--blue)}
.pcard .pb{padding:12px 14px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.pcard b{font-size:16px;line-height:1.35}
.pcard small{color:var(--muted);font-size:13px;line-height:1.5}
.pcard .tg{display:flex;flex-wrap:wrap;gap:4px}
.pcard .tg span{font-size:11px;background:var(--bg);padding:2px 8px;border-radius:999px;color:var(--muted)}
.pcard .pr{font-size:14px;font-weight:700;color:var(--ink);display:flex;justify-content:space-between;gap:6px;flex-wrap:wrap;align-items:center}
.pcard .where{font-weight:700;color:var(--ok);font-size:12px}
.pcard .where:empty{display:none}
.pcard .addbtn{margin-top:auto;background:var(--white);color:var(--blue);border-color:var(--line)}
.pcard .addbtn:hover{border-color:var(--blue);background:var(--soft)}
#pool .pcard .rv{color:var(--warn);font-weight:700;font-size:12px}

/* ---------- 選日期／時段（picker） ---------- */
#picker[hidden]{display:none}
#picker{position:fixed;inset:0;background:rgba(24,36,59,.5);z-index:80;display:flex;align-items:center;justify-content:center;padding:16px}
#picker .pbox{background:var(--white);border-radius:var(--radius);width:min(560px,100%);max-height:85vh;overflow:auto;padding:20px}
#picker h4{font-size:18px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center;gap:12px}
#picker .close{border:1px solid var(--line);background:var(--white);border-radius:10px;padding:8px 12px;font-size:14px;font-weight:600;min-height:44px}
#picker .close:hover{border-color:var(--ink)}
.choose-date{margin-bottom:16px}.choose-date select{width:100%}
#activity-slots .pk{width:100%;min-height:52px}
#picker .pk{display:grid;grid-template-columns:72px 1fr;gap:12px;align-items:center;width:100%;text-align:left;border:1px solid var(--line);background:var(--white);border-radius:var(--radius-sm);padding:8px;margin-bottom:8px;transition:border-color var(--dur),background var(--dur)}
#picker .pk:hover{border-color:var(--blue);background:var(--soft)}
#picker .pk img,#picker .pk i{width:72px;height:50px;object-fit:cover;border-radius:8px;background:var(--bg);display:block}
#picker .pk b{font-size:15px;display:block}#picker .pk small{color:var(--muted);font-size:13px}

/* ---------- 景點詳情 ---------- */
#actModal{position:fixed;inset:0;background:rgba(24,36,59,.55);z-index:85;display:flex;align-items:center;justify-content:center;padding:16px}
#actModal[hidden]{display:none}
#actModal .abox{background:var(--white);border-radius:var(--radius);width:min(640px,100%);max-height:88vh;overflow:auto;box-shadow:0 24px 64px rgba(24,36,59,.3)}
#actModal .ahead{position:relative;aspect-ratio:16/9;background:var(--soft);overflow:hidden}
#actModal .ahead.noimg{aspect-ratio:auto;height:52px;background:var(--blue)}
#actModal .gal{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;height:100%;scrollbar-width:none;-webkit-overflow-scrolling:touch}
#actModal .gal::-webkit-scrollbar{display:none}
#actModal .gal figure{flex:0 0 100%;margin:0;scroll-snap-align:start;position:relative;height:100%}
#actModal .gal img{width:100%;height:100%;object-fit:cover;display:block}
#actModal .gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;color:#fff;font-size:13px;font-weight:600;background:linear-gradient(transparent,rgba(24,36,59,.7))}
#actModal .gdots{position:absolute;bottom:8px;left:0;right:0;display:flex;justify-content:center;gap:5px;pointer-events:none}
#actModal .gdots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.5)}#actModal .gdots i.on{background:#fff}
#actModal .gprev,#actModal .gnext{position:absolute;top:50%;transform:translateY(-50%);border:0;background:rgba(24,36,59,.55);color:#fff;width:40px;height:40px;border-radius:50%;font-size:22px;line-height:1}
#actModal .gprev{left:10px}#actModal .gnext{right:10px}
#actModal .gcount{position:absolute;left:12px;top:12px;background:rgba(24,36,59,.6);color:#fff;font-size:12px;padding:3px 9px;border-radius:999px}
#actModal .close{position:absolute;right:12px;top:12px;border:0;background:rgba(24,36,59,.6);color:#fff;width:40px;height:40px;border-radius:50%;font-size:16px}
#actModal .close:hover{background:var(--ink)}
#actModal .anav{position:sticky;top:0;z-index:3;width:100%;border:0;background:var(--blue);color:#fff;padding:12px 16px;font-size:15px;font-weight:700;text-align:left;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
#actModal .anav[hidden]{display:none}
#actModal .anav .arrow{font-size:22px;line-height:1}#actModal .anav small{font-weight:500;opacity:.9;font-size:12px;flex-basis:100%;padding-left:24px}#actModal .anav:hover{background:var(--hover)}
#actModal .abody{padding:20px 24px 24px}
#actModal .atitle{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:8px}
#actModal h3{font-size:24px;margin-bottom:8px}
#actModal h4{font-size:16px;margin:20px 0 6px}
#actModal p{font-size:15px}
#actModal .hook{font-size:17px;font-weight:700;color:var(--ink);line-height:1.5;margin:0 0 12px;padding-left:12px;border-left:4px solid var(--yellow)}
.detail-plan{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:16px 0}.detail-plan small{color:var(--muted)}
.date-caution{font-size:14px;background:var(--warn-soft);color:var(--ink);padding:12px;border-radius:var(--radius-sm)}
#actModal .avideo{position:relative;border-radius:var(--radius-sm);overflow:hidden;background:var(--ink);margin:12px 0;cursor:pointer;aspect-ratio:16/9}
#actModal .avideo img{width:100%;height:100%;object-fit:cover;opacity:.85}
#actModal .avideo .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:22px;padding-left:4px}
#actModal .avideo .vt{position:absolute;left:0;right:0;bottom:0;padding:22px 12px 8px;color:#fff;background:linear-gradient(transparent,rgba(24,36,59,.8))}
#actModal .avideo .vt b{display:block;font-size:13px;line-height:1.3}#actModal .avideo .vt small{font-size:11px;opacity:.85}
#actModal .avideo iframe{width:100%;height:100%;border:0;position:absolute;inset:0}
#actModal .ainfo{display:grid;gap:6px;background:var(--bg);border-radius:var(--radius-sm);padding:12px 14px;font-size:14px;margin:12px 0}
#actModal .ainfo b{display:inline-block;min-width:48px;color:var(--blue)}
#actModal .aact{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:16px}
#actModal .arel{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:8px 0;border-bottom:1px dashed var(--line)}
#actModal .arel[data-id]{cursor:pointer;border-radius:10px}
#actModal .arel[data-id]:hover{background:var(--bg)}
#actModal .arel[data-id] b{text-decoration:underline dotted var(--muted);text-underline-offset:3px}
#actModal .arel img{width:64px;height:44px;object-fit:cover;border-radius:8px;background:var(--bg)}
#actModal .arel b{font-size:14px;display:block;line-height:1.3}#actModal .arel small{color:var(--muted);font-size:12px}
#actModal .cmp{box-shadow:none;margin:4px 0 8px}

/* 店家 */
.shop{border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px 14px;margin:8px 0;background:var(--white)}
.shop.picked{border-color:var(--ok);background:var(--ok-soft)}
.shop .shead{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.shop .shead b{font-size:15px}.shop .kr{color:var(--muted);font-size:12px}
.shop .why{font-size:14px;margin:4px 0 2px;color:var(--ink)}
.shop .smeta,.shop .skid,.shop .saddr{font-size:13px;color:var(--muted);margin-top:2px}.shop .skid{color:var(--warn)}
.shop .sbtn{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.gstar{color:var(--warn);font-weight:800;font-size:13px;white-space:nowrap}.gstar small{color:var(--muted);font-weight:500}.gstar.live{color:var(--ok)}

/* ---------- 比較表 ---------- */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:14px}
th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--bg);font-weight:700;font-size:13px;color:var(--muted)}
tr:last-child td{border-bottom:0}
td.best{background:var(--ok-soft);font-weight:700;color:var(--ok)}
td.worst{background:var(--err-soft);color:var(--err)}
td.mid{background:var(--warn-soft);color:var(--warn)}
#actModal .cmp table,#cmpPanel table{min-width:560px;font-size:13px}
#actModal .cmp td,#actModal .cmp th,#cmpPanel td,#cmpPanel th{padding:8px 10px;vertical-align:top}
#actModal .cmp tr.me{background:var(--soft)}
.cmpname{cursor:pointer;text-decoration:underline dotted var(--muted);text-underline-offset:3px;white-space:nowrap}
.cmp td small,#cmpPanel td small{display:block;color:var(--muted)}
#cmpPanel{margin-top:10px}
#cmpPanel .cmptabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
#cmpPanel .cmptabs button{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:8px 14px;font-size:14px;min-height:44px;transition:background var(--dur),border-color var(--dur),color var(--dur)}
#cmpPanel .cmptabs button:hover{border-color:var(--blue);color:var(--blue)}
#cmpPanel .cmptabs button.on{background:var(--blue);color:#fff;border-color:var(--blue);font-weight:700}

/* ---------- 結尾與頁尾（同示意頁） ---------- */
.end{padding:52px 48px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid var(--line)}
.end h2{font-size:24px;line-height:1.5}
.end p{font-size:13px;color:var(--muted);margin:10px 0 0}
.download{background:var(--ink);color:#fff;text-decoration:none;padding:14px 20px;border-radius:12px;font-size:13px;flex-shrink:0;font-weight:600}
.download:hover{background:var(--blue)}
.footer{border-top:1px solid var(--line);padding:22px 0 64px;color:var(--muted);font-size:12px}
.footer a{color:var(--muted)}
.footer>.simple-fold{border-bottom:0;max-width:1200px;margin:0 auto;padding:0 48px}
.footer .foot-brand{display:flex;align-items:center;gap:10px;color:var(--blue);margin-bottom:8px}
.footer .foot-brand .wordmark{height:22px;aspect-ratio:2.914}
.footer .foot-brand span:last-child{color:var(--ink);font-size:14px;font-weight:600}
.totop{position:fixed;right:16px;bottom:16px;z-index:70;width:44px;height:44px;border-radius:50%;border:0;background:var(--white);color:var(--blue);border:1px solid var(--line);font-size:20px;box-shadow:0 8px 24px rgba(24,36,59,.15);opacity:0;pointer-events:none;transition:opacity var(--dur)}
.totop.show{opacity:1;pointer-events:auto}
.totop:hover{background:var(--soft)}

/* ---------- 手機 ---------- */
@media (min-width:1100px){.hero-wordmark{height:132px}.hero h1{font-size:44px}}
.side-fab,.side-backdrop,.side-head{display:none}
@media (max-width:1000px){.plan-grid{grid-template-columns:1fr}.plan-side{display:none;position:fixed;left:0;right:0;bottom:0;top:auto;max-height:86vh;overflow:auto;background:var(--white);border-radius:var(--radius) var(--radius) 0 0;padding:0 20px 24px;z-index:76;box-shadow:0 -12px 40px rgba(24,36,59,.25)}body.side-open .plan-side{display:block}body.side-open{overflow:hidden}.side-backdrop{position:fixed;inset:0;background:rgba(24,36,59,.45);z-index:75}body.side-open .side-backdrop{display:block}.side-head{display:flex;justify-content:flex-end;position:sticky;top:0;background:var(--white);padding-top:8px;z-index:1}.side-close{border:0;background:var(--bg);color:var(--ink);width:44px;height:44px;border-radius:50%;font-size:16px}.side-fab{display:inline-flex;align-items:center;gap:8px;position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:74;background:var(--blue);color:#fff;border:0;border-radius:999px;padding:0 22px;min-height:48px;font-size:15px;font-weight:700;box-shadow:0 12px 32px rgba(49,88,216,.35)}.side-fab::before{content:"";width:16px;height:16px;border:2px solid currentColor;border-radius:50%;box-sizing:border-box;background:linear-gradient(currentColor,currentColor) no-repeat 13px 13px/6px 2px}body.side-open .side-fab{display:none}.plan-side>.simple-fold{border-bottom:0;padding:0}.plan-side>.simple-fold>summary[data-n]{font-size:22px;padding:4px 0 10px}.plan-side .pool{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}.plan-side .pcard{display:flex;flex-direction:column;margin:0;border-radius:var(--radius)}.plan-side .pcard .pp{aspect-ratio:16/10;border-radius:0;margin:0}.plan-side .pcard .pb{padding:12px 14px 14px;gap:6px}.plan-side .pcard small,.plan-side .pcard .tg{display:flex}.plan-side .pcard small{display:block}.plan-side .pcard b{font-size:16px}.plan-side .pcard .addbtn{justify-self:stretch;min-height:40px;padding:8px 12px;font-size:14px}}
@media (max-width:760px){
  .wrap{padding-left:20px;padding-right:20px}
  .footer>.simple-fold,.end{padding-left:20px;padding-right:20px}
  .topbar .wrap{height:auto;min-height:56px;flex-wrap:wrap;gap:0 16px;padding-top:6px;padding-bottom:6px}
  .wordmark-top{height:24px}
  .nav{gap:0;width:100%;justify-content:space-between;font-size:13px}
  .nav a{padding:10px 0;min-height:44px;display:inline-flex;align-items:center}
  .hero-inner{padding-top:24px;padding-bottom:32px}
  .hero-center{grid-template-columns:1fr;gap:30px;padding:30px 0}
  .hero-wordmark{height:84px}
  .hero-chinese{height:26px;margin-top:18px}
  .route-bg{width:380px;right:-120px;bottom:-130px}
  .hero h1{font-size:28px;line-height:1.5}
  .hero h1 br{display:none}
  .hero-foot p{font-size:12px;max-width:320px}
  .hero-foot .index{font-size:28px}
  .strip .wrap{font-size:11px}
  .strip span:last-child{display:none}
  section{padding:40px 0}
  #planner{padding-top:32px}
  .section-label{margin-bottom:20px}
  .section-label h2,.simple-fold>summary[data-n],#community-fold>summary,.plan-side>.simple-fold>summary[data-n]{font-size:22px}
  .section-label .en{display:none}
  .travel-info{padding-top:40px}
  .trip-config{padding:16px}
  .simple-dates button{padding:10px;min-width:72px}
  .pday{padding:14px}
  .pslot{padding-left:36px}
  .pact:not(.cont)::before{left:-36px}
  .plan-side .pool{display:block}
  .plan-side .pcard{display:grid;grid-template-columns:72px 1fr;gap:12px;align-items:center;margin-bottom:8px;border-radius:var(--radius-sm)}
  .plan-side .pcard .pp{aspect-ratio:1;border-radius:10px;overflow:hidden;margin:8px 0 8px 8px}
  .plan-side .pcard .pb{padding:10px 10px 10px 0;gap:4px}
  .plan-side .pcard small,.plan-side .pcard .tg{display:none}
  .plan-side .pcard b{font-size:15px}
  .plan-side .pcard .addbtn{justify-self:start;padding:6px 12px;font-size:13px;min-height:40px}
  .poolbar .chips{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;scrollbar-width:none}
  #actModal{padding:0;align-items:flex-end}
  #actModal .abox{width:100%;max-height:94vh;border-radius:var(--radius) var(--radius) 0 0}
  #actModal .abody{padding:16px 20px 24px}
  #actModal h3{font-size:22px}
  .end{flex-direction:column;align-items:flex-start;padding-top:40px;padding-bottom:40px}
  .end h2{font-size:22px}
  .totop{bottom:76px;right:12px}
  body.side-open .totop{display:none}
}
@media (max-width:500px){
  #trip-form label{flex:1 1 42%;max-width:100%}#trip-form input{width:100%}#trip-form .btn{width:100%}
  .trip-heading{align-items:flex-start}.trip-heading h3{font-size:16px}
}
@media (max-width:400px){.nav .wrap>a{font-size:13px;padding-left:4px;padding-right:4px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.nav,.totop,#tri-toast,.ptools{display:none}.simple-fold{page-break-inside:avoid}}