.variant-context{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;margin-bottom:14px;background:#dfece6;border-left:3px solid #173f36;font-size:12px}.variant-context strong{color:#173f36}.variant-context span{color:#687270}
.health-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.health-card{background:#fff;border:1px solid #dfe4e2;padding:17px;display:grid;grid-template-columns:52px 1fr;gap:13px;align-items:center}.health-ring{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#173f36 calc(var(--value)*1%),#e5e9e7 0);position:relative}.health-ring:after{content:"";position:absolute;width:38px;height:38px;border-radius:50%;background:#fff}.health-ring b{position:relative;z-index:1;font-size:11px}.health-card h3{font-size:12px;margin:0 0 4px}.health-card p{font-size:10px;color:#687270;margin:0;line-height:1.5}.readiness-head{display:flex;align-items:center;justify-content:space-between;background:#173f36;color:#fff;padding:28px 32px;margin-bottom:16px}.readiness-head h2{font:600 28px Georgia,"Songti SC",serif;margin:7px 0}.readiness-head p{font-size:12px;color:rgba(255,255,255,.65);margin:0}.readiness-head .eyebrow{color:#a9cec1}.readiness-score{width:92px;height:92px;border:1px solid rgba(255,255,255,.35);display:grid;place-content:center;text-align:center}.readiness-score strong{font:30px Georgia,serif}.readiness-score span{font-size:10px;color:rgba(255,255,255,.62)}.readiness-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.readiness-grid.lower{margin-top:16px}.budget-panel>.panel-head>strong{font:25px Georgia,serif;color:#173f36}.budget-form{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.budget-form label{font-size:10px;color:#687270}.budget-form input{width:100%;border:1px solid #dfe4e2;padding:9px;margin-top:5px}.budget-breakdown{margin-top:18px;border-top:1px solid #dfe4e2}.budget-row{display:flex;justify-content:space-between;font-size:11px;padding:9px 0;border-bottom:1px solid #dfe4e2}.risk-item{display:grid;grid-template-columns:9px 1fr auto;gap:10px;padding:12px 0;border-top:1px solid #dfe4e2}.risk-item:first-child{border-top:0}.risk-level{width:9px;height:9px;border-radius:50%;background:#9b6b24;margin-top:4px}.risk-level.high{background:#b44b3f}.risk-item h3{font-size:12px;margin:0 0 4px}.risk-item p{font-size:10px;color:#687270;margin:0;line-height:1.45}.risk-item span{font-size:9px;color:#b44b3f;font-weight:800}.packing-list{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.packing-item{display:flex;gap:9px;align-items:start;padding:10px;background:#f6f8f7;font-size:11px}.packing-item input{accent-color:#173f36}.packing-item small{display:block;color:#687270;margin-top:3px}.emergency-card{display:grid;gap:10px}.emergency-row{border-left:3px solid #173f36;padding:9px 11px;background:#f6f8f7}.emergency-row strong{font-size:11px;display:block}.emergency-row span{font-size:10px;color:#687270;line-height:1.5}.emergency-row.warning{border-left-color:#b44b3f;background:#f4e5e2}
.assistant-intro{display:flex;justify-content:space-between;align-items:end;background:#173f36;color:#fff;padding:28px 32px}.assistant-intro h2{font:600 30px Georgia,"Songti SC",serif;margin:8px 0}.assistant-intro p{font-size:12px;color:rgba(255,255,255,.67);margin:0}.assistant-intro .eyebrow{color:#a9cec1}.assistant-intro>span{font-size:10px;border:1px solid rgba(255,255,255,.28);padding:7px 9px}.assistant-search{display:grid;grid-template-columns:1.4fr repeat(3,.75fr) auto;gap:10px;background:#fff;border:1px solid #dfe4e2;padding:16px;margin-bottom:12px}.assistant-search label{font-size:10px;color:#687270}.assistant-search input,.assistant-search select{display:block;width:100%;height:39px;margin-top:5px;border:1px solid #dfe4e2;background:#fff;padding:0 9px}.assistant-submit{align-self:end;height:39px}.quick-places{display:flex;gap:7px;flex-wrap:wrap;margin:12px 0}.quick-place{border:1px solid #dfe4e2;background:#fff;padding:7px 10px;font-size:10px}.assistant-empty{min-height:250px;border:1px dashed #cbd3d0;background:#f9faf9;display:grid;place-content:center;text-align:center;gap:8px;color:#173f36}.assistant-empty span{font-size:11px;color:#687270}.assistant-summary{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:19px 22px;background:#dfece6;border-left:4px solid #173f36}.assistant-summary h2{font-size:20px;margin:0 0 5px}.assistant-summary p{font-size:11px;color:#51605d;margin:0}.assistant-summary .summary-times{display:flex;gap:22px}.assistant-summary .summary-times b{display:block;font:20px Georgia,serif}.assistant-summary .summary-times span{font-size:9px;color:#687270}.assistant-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:16px;margin-top:22px}.section-head.compact{margin-bottom:10px}.spot-results{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.spot-card{background:#fff;border:1px solid #dfe4e2;overflow:hidden}.spot-image{height:150px;position:relative}.spot-image img{width:100%;height:100%;object-fit:cover}.spot-score{position:absolute;right:9px;top:9px;background:#fff;padding:6px 8px;font-size:10px;font-weight:800;color:#173f36}.spot-body{padding:14px}.spot-body h3{font-size:14px;margin:0}.spot-meta{display:flex;gap:10px;font-size:9px;color:#687270;margin:6px 0 9px}.spot-body p{font-size:10px;line-height:1.55;color:#687270;margin:0}.spot-reason{margin-top:10px!important;padding-top:9px;border-top:1px solid #dfe4e2;color:#173f36!important}.assistant-side{display:flex;flex-direction:column;gap:12px}.plan-step{display:grid;grid-template-columns:45px 1fr;gap:9px;padding:9px 0;border-top:1px solid #dfe4e2}.plan-step:first-child{border-top:0}.plan-step time{font-size:10px;font-weight:800;color:#173f36}.plan-step strong{font-size:11px;display:block}.plan-step span{font-size:9px;color:#687270}.food-item{padding:9px 0;border-top:1px solid #dfe4e2}.food-item:first-child{border-top:0}.food-item strong{font-size:11px}.food-item span{font-size:9px;color:#687270;display:block;margin-top:3px}.local-notes{font-size:10px;color:#687270;line-height:1.7}.local-notes p{margin:0 0 8px;padding-left:10px;border-left:2px solid #9b6b24}
.assistant-submit:disabled{opacity:.65;cursor:wait}.image-credit{position:absolute;left:8px;bottom:8px;background:rgba(255,255,255,.9);color:#173f36;padding:4px 6px;font-size:8px;text-decoration:none}
.copilot-composer{background:#fff;border:1px solid #dfe4e2;padding:14px;margin-top:12px}.copilot-composer textarea{width:100%;resize:vertical;border:0;outline:0;font:14px/1.65 inherit;min-height:74px}.copilot-composer>div{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #eef0ef;padding-top:10px}.copilot-composer span{font-size:10px;color:#687270}.prompt-chips{display:flex;gap:7px;flex-wrap:wrap;margin:10px 0}.prompt-chips button{border:1px solid #dfe4e2;background:#fff;padding:7px 10px;font-size:10px}.conversation{display:flex;flex-direction:column;gap:10px;margin:10px 0 16px}.assistant-message,.user-message{max-width:78%;padding:13px 15px;font-size:12px;line-height:1.7}.assistant-message{background:#fff;border:1px solid #dfe4e2;align-self:flex-start}.assistant-message.streaming{border-left:3px solid #496b87}.assistant-message strong{display:block;font-size:10px;color:#496b87;margin-bottom:4px}.assistant-message p,.user-message p{margin:0;white-space:pre-wrap}.user-message{background:#173f36;color:#fff;align-self:flex-end}.typing-cursor:after{content:"";display:inline-block;width:6px;height:13px;background:#496b87;margin-left:3px;vertical-align:-2px;animation:blink .8s infinite}@keyframes blink{50%{opacity:0}}.route-workbench{display:grid;grid-template-columns:1.4fr .6fr;gap:14px;margin:16px 0 22px}.route-map-panel,.node-planner{background:#fff;border:1px solid #dfe4e2;padding:16px}.map-toolbar{display:flex;justify-content:space-between;align-items:end;margin-bottom:12px}.map-toolbar h2{font-size:18px;margin:4px 0 0}.route-map{height:300px;background:#edf2ef;position:relative;overflow:hidden}.route-map svg{width:100%;height:100%}.route-map-line{fill:none;stroke:#b44b3f;stroke-width:4;stroke-dasharray:7 6}.route-map-node{fill:#fff;stroke:#173f36;stroke-width:3}.route-map-node.active{fill:#b44b3f;stroke:#fff}.route-map text{font-size:11px;font-weight:700;fill:#17201f}.route-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dfe4e2;margin-top:10px}.route-stat{background:#fff;padding:10px}.route-stat b{display:block;font:17px Georgia,serif}.route-stat span{font-size:9px;color:#687270}.route-node{display:grid;grid-template-columns:30px 1fr auto;gap:9px;padding:11px 0;border-top:1px solid #dfe4e2}.route-node:first-child{border-top:0}.node-index{width:25px;height:25px;display:grid;place-items:center;background:#dfece6;color:#173f36;font-size:10px;font-weight:800}.route-node h3{font-size:11px;margin:0 0 4px}.route-node p{font-size:9px;color:#687270;margin:0;line-height:1.5}.route-node button{border:0;background:transparent;color:#b44b3f}.assistant-search:before{content:"单地点精确查询";grid-column:1/-1;font-size:10px;font-weight:800;color:#687270}.assistant-search{margin-top:18px}
:root{
  --bg:#f5f6f6;--surface:#fff;--ink:#17201f;--muted:#687270;--line:#dfe4e2;
  --forest:#173f36;--forest-2:#245c4d;--mint:#dfece6;--red:#b44b3f;--red-soft:#f4e5e2;
  --amber:#9b6b24;--amber-soft:#f4ead9;--blue:#496b87;--sidebar:252px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;letter-spacing:0}button,input,select{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);padding:28px 20px 20px;background:var(--forest);color:#fff;display:flex;flex-direction:column;z-index:20}.brand{display:flex;align-items:center;gap:12px;padding:0 8px 32px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.42);font-family:Georgia,serif;font-size:20px}.brand div{display:flex;flex-direction:column;gap:3px}.brand strong{font-size:16px}.brand span:last-child{font-size:11px;color:rgba(255,255,255,.62)}.nav-list{display:flex;flex-direction:column;gap:6px}.nav-item{border:0;background:transparent;color:rgba(255,255,255,.67);padding:13px 12px;display:flex;align-items:center;justify-content:space-between;text-align:left;border-radius:4px}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.1);color:#fff}.nav-item small{font-size:10px;opacity:.55}.sidebar-foot{margin-top:auto;padding:18px 9px 5px;border-top:1px solid rgba(255,255,255,.14);font-size:11px;color:rgba(255,255,255,.62)}.status-dot{display:inline-block;width:7px;height:7px;background:#86c6a6;border-radius:50%;margin-right:8px}.main{margin-left:var(--sidebar);min-height:100vh}.topbar{min-height:92px;padding:20px 34px;border-bottom:1px solid var(--line);background:rgba(245,246,246,.95);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.topbar h1{margin:3px 0 0;font-size:21px}.eyebrow,.kicker{margin:0;font-size:10px;font-weight:800;letter-spacing:1.7px;color:var(--forest-2)}.top-actions{display:flex;gap:9px}.btn{border:1px solid transparent;border-radius:4px;padding:10px 15px;font-weight:700;font-size:13px}.btn.primary{background:var(--forest);color:#fff}.btn.primary:hover{background:var(--forest-2)}.btn.secondary{background:var(--surface);border-color:var(--line);color:var(--ink)}.btn.small{padding:7px 11px}.text-btn{border:0;background:none;color:var(--forest-2);font-weight:700;padding:4px}.mobile-menu{display:none;border:0;background:transparent;font-size:22px}.view{display:none;padding:28px 34px 64px;max-width:1500px;margin:auto}.view.active{display:block}.constraint-alert{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:12px 15px;background:var(--amber-soft);border-left:3px solid var(--amber);font-size:12px;margin-bottom:18px}.constraint-alert div{display:flex;gap:12px;flex-wrap:wrap}.constraint-alert span{color:#745b38}.hero-band{min-height:286px;background:var(--surface);display:grid;grid-template-columns:1.05fr 1fr;border:1px solid var(--line);overflow:hidden}.hero-copy{padding:38px 42px;display:flex;flex-direction:column;justify-content:center}.hero-copy h2{font-family:Georgia,"Songti SC",serif;font-size:36px;line-height:1.2;margin:12px 0 14px;max-width:520px;font-weight:600}.hero-copy p{margin:0;color:var(--muted);line-height:1.8;font-size:14px;max-width:570px}.hero-meta{display:flex;gap:30px;margin-top:27px;padding-top:18px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.hero-meta b{font-family:Georgia,serif;font-size:22px;color:var(--ink);margin-right:5px}.hero-photo{position:relative;min-height:286px}.hero-photo img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,32,31,.18),transparent 35%,rgba(23,32,31,.08))}.hero-photo span{position:absolute;right:17px;bottom:15px;z-index:1;background:rgba(255,255,255,.9);padding:7px 10px;font-size:11px;font-weight:700}.section-block{margin-top:34px}.section-head,.panel-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:14px}.section-head h2,.panel-head h2{font-size:18px;margin:4px 0 0}.muted{font-size:11px;color:var(--muted)}.variant-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.variant-card{border:1px solid var(--line);background:var(--surface);padding:17px;text-align:left;min-height:132px;transition:.2s}.variant-card:hover{border-color:#9ea9a6}.variant-card.active{border:2px solid var(--forest);padding:16px;background:#f9fbfa}.variant-top{display:flex;align-items:center;justify-content:space-between}.variant-card h3{font-size:15px;margin:0}.variant-card p{font-size:12px;color:var(--muted);line-height:1.6;margin:10px 0}.variant-stats{display:flex;gap:15px;font-size:11px;color:var(--muted)}.variant-stats b{color:var(--ink)}.tag{padding:4px 7px;background:var(--mint);color:var(--forest);font-size:10px;font-weight:800}.overview-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(300px,.75fr);gap:16px;margin-top:34px}.panel{background:var(--surface);border:1px solid var(--line);padding:20px}.route-canvas{position:relative;background:#eef1ef;min-height:315px;overflow:hidden}.route-canvas svg{width:100%;height:310px}.map-land{fill:#e3e8e5;stroke:#d0d8d4;stroke-width:1}.route-line{fill:none;stroke:var(--red);stroke-width:4;stroke-linecap:round;stroke-dasharray:8 7}.map-point circle{fill:var(--surface);stroke:var(--forest);stroke-width:3}.map-point text{font-size:13px;font-weight:700;fill:var(--ink)}.map-point.core circle{fill:var(--red);stroke:#fff;stroke-width:4}.map-legend{position:absolute;left:14px;bottom:13px;display:flex;gap:17px;background:rgba(255,255,255,.9);padding:8px 10px;font-size:10px}.legend-line{display:inline-block;width:20px;border-top:3px dashed var(--red);margin-right:5px}.legend-core{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--red);margin-right:5px}.count-badge{background:var(--red-soft);color:var(--red);font-size:11px;font-weight:800;padding:5px 8px}.decision-list{display:flex;flex-direction:column}.decision-item{display:grid;grid-template-columns:20px 1fr auto;gap:10px;align-items:start;padding:13px 0;border-top:1px solid var(--line)}.decision-item:first-child{border-top:0}.decision-item input{accent-color:var(--forest);margin-top:3px}.decision-item label{font-size:12px;line-height:1.5}.decision-item label span{display:block;color:var(--muted);font-size:10px;margin-top:3px}.decision-item time{font-size:10px;color:var(--muted)}.decision-item.done label{text-decoration:line-through;color:var(--muted)}.day-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.key-day{border-top:3px solid var(--forest);background:var(--surface);padding:15px;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left}.key-day.warning{border-top-color:var(--red)}.key-day small{color:var(--muted)}.key-day h3{margin:8px 0 6px;font-size:14px}.key-day p{font-size:11px;color:var(--muted);margin:0;line-height:1.5}.itinerary-toolbar{display:flex;justify-content:space-between;gap:14px;margin-bottom:17px}.segmented{display:flex;gap:5px;flex-wrap:wrap}.segment{border:1px solid var(--line);background:var(--surface);padding:8px 12px;font-size:11px}.segment.active{background:var(--forest);color:#fff;border-color:var(--forest)}.search-box{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);padding:0 10px;font-size:11px;color:var(--muted)}.search-box input{border:0;outline:0;padding:9px 0;width:190px}.itinerary-layout{display:grid;grid-template-columns:minmax(380px,.95fr) minmax(420px,1.2fr);gap:16px;align-items:start}.day-list{background:var(--surface);border:1px solid var(--line)}.day-row{display:grid;grid-template-columns:54px 1fr auto;gap:12px;align-items:center;padding:14px;border:0;border-bottom:1px solid var(--line);background:transparent;width:100%;text-align:left}.day-row:last-child{border-bottom:0}.day-row:hover,.day-row.active{background:#eef3f0}.day-row.active{box-shadow:inset 3px 0 var(--forest)}.day-index{font-family:Georgia,serif;font-size:18px;color:var(--forest)}.day-main strong{font-size:13px}.day-main span{display:block;font-size:10px;color:var(--muted);margin-top:4px}.day-km{font-size:10px;color:var(--muted);text-align:right}.risk-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--amber);margin-left:6px}.risk-dot.high{background:var(--red)}.day-detail{position:sticky;top:120px;background:var(--surface);border:1px solid var(--line);min-height:500px}.detail-photo{height:230px;position:relative;overflow:hidden}.detail-photo img{width:100%;height:100%;object-fit:cover}.detail-photo span{position:absolute;left:15px;bottom:13px;background:rgba(255,255,255,.92);padding:6px 9px;font-size:10px;font-weight:800}.detail-body{padding:22px}.detail-body h2{font-family:Georgia,"Songti SC",serif;font-size:25px;margin:5px 0 8px}.detail-meta{display:flex;gap:18px;padding:13px 0;border-block:1px solid var(--line);font-size:11px;color:var(--muted)}.detail-section{margin-top:19px}.detail-section h3{font-size:12px;margin:0 0 10px}.stop-list{display:flex;flex-direction:column;gap:9px}.stop{display:grid;grid-template-columns:50px 1fr;gap:9px;font-size:11px}.stop time{color:var(--forest);font-weight:800}.detail-note{background:var(--amber-soft);padding:11px;font-size:11px;line-height:1.6;color:#69563b}.booking-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}.summary-card{background:var(--surface);border:1px solid var(--line);padding:17px}.summary-card b{font-family:Georgia,serif;font-size:25px}.summary-card span{display:block;font-size:10px;color:var(--muted);margin-top:5px}.booking-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:16px}.booking-item,.task-item{display:grid;grid-template-columns:1fr auto;gap:12px;padding:14px 0;border-top:1px solid var(--line)}.booking-item:first-child,.task-item:first-child{border-top:0}.booking-item h3,.task-item h3{font-size:12px;margin:0 0 5px}.booking-item p,.task-item p{font-size:10px;color:var(--muted);margin:0}.booking-status{align-self:center;border:1px solid var(--line);background:transparent;padding:6px 9px;font-size:10px}.booking-status.confirmed{background:var(--mint);color:var(--forest);border-color:transparent}.task-check{display:flex;gap:10px;align-items:start}.task-check input{accent-color:var(--forest);margin-top:2px}.owner{font-size:10px;background:#eef0ef;padding:5px 7px;align-self:start}.today-selector{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding:12px 15px;background:var(--surface);border:1px solid var(--line);font-size:11px;color:var(--muted)}.today-selector label{color:var(--ink);font-weight:700}.today-selector select{margin-left:8px;padding:7px;border:1px solid var(--line);background:#fff}.today-hero{display:grid;grid-template-columns:1fr 1fr;background:var(--forest);color:#fff;min-height:280px}.today-copy{padding:36px}.today-copy .eyebrow{color:#a9cec1}.today-copy h2{font-family:Georgia,"Songti SC",serif;font-size:34px;margin:12px 0}.today-copy p{color:rgba(255,255,255,.67);line-height:1.7;font-size:13px}.today-photo img{width:100%;height:100%;object-fit:cover;display:block;min-height:280px}.today-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;margin-top:16px}.timeline-exec{background:var(--surface);border:1px solid var(--line);padding:22px}.exec-step{display:grid;grid-template-columns:65px 18px 1fr;gap:8px;position:relative;padding-bottom:23px}.exec-step:last-child{padding-bottom:0}.exec-step time{font-size:11px;font-weight:800}.exec-marker{width:10px;height:10px;border:2px solid var(--forest);border-radius:50%;margin-top:2px;position:relative}.exec-step:not(:last-child) .exec-marker:after{content:"";position:absolute;top:10px;left:3px;width:2px;height:36px;background:var(--line)}.exec-step h3{font-size:13px;margin:0 0 4px}.exec-step p{font-size:10px;color:var(--muted);margin:0}.action-stack{display:flex;flex-direction:column;gap:12px}.action-card{background:var(--surface);border:1px solid var(--line);padding:17px}.action-card h3{font-size:12px;margin:0 0 8px}.action-card p{font-size:11px;color:var(--muted);line-height:1.6;margin:0}.action-card.danger{background:var(--red-soft);border-color:#e8cbc5}.action-card .btn{margin-top:12px;width:100%}dialog{border:0;padding:0;background:transparent}dialog::backdrop{background:rgba(18,26,24,.52)}.dialog-card{width:min(460px,calc(100vw - 30px));background:#fff;padding:22px;border:1px solid var(--line);display:flex;flex-direction:column;gap:13px}.dialog-head{display:flex;justify-content:space-between;align-items:start}.dialog-head h2{font-size:18px;margin:4px 0 0}.dialog-head button{border:0;background:transparent;font-size:23px}.dialog-card label{font-size:11px;font-weight:700}.dialog-card input,.dialog-card select{display:block;width:100%;margin-top:6px;border:1px solid var(--line);padding:10px;background:#fff}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:8px}.toast{position:fixed;right:24px;bottom:24px;background:var(--forest);color:#fff;padding:12px 15px;font-size:12px;opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s;z-index:50}.toast.show{opacity:1;transform:none}
@media(max-width:1050px){.sidebar{width:210px}.main{margin-left:210px}.hero-copy{padding:30px}.hero-copy h2{font-size:30px}.variant-grid,.day-strip{grid-template-columns:repeat(2,1fr)}.overview-grid,.booking-layout{grid-template-columns:1fr}.decision-panel{order:-1}.itinerary-layout{grid-template-columns:1fr}.day-detail{position:static}.today-grid{grid-template-columns:1fr}}
@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.2s;width:250px}.sidebar.open{transform:none}.main{margin-left:0}.mobile-menu{display:block}.topbar{padding:15px 17px}.topbar>div:nth-child(2){flex:1;margin-left:10px}.top-actions .secondary{display:none}.view{padding:18px 15px 50px}.hero-band,.today-hero{grid-template-columns:1fr}.hero-copy{padding:26px 22px}.hero-copy h2{font-size:28px}.hero-photo{min-height:220px}.variant-grid,.day-strip,.booking-summary{grid-template-columns:1fr}.overview-grid{grid-template-columns:1fr}.itinerary-toolbar{flex-direction:column}.search-box input{width:100%}.itinerary-layout{grid-template-columns:1fr}.day-detail{min-height:0}.booking-layout,.today-grid{grid-template-columns:1fr}.constraint-alert{align-items:flex-start}.hero-meta{gap:16px}.today-hero{min-height:0}.today-photo img{min-height:210px}.today-selector{align-items:flex-start;gap:10px;flex-direction:column}}
@media print{.sidebar,.topbar,.constraint-alert,.top-actions,.itinerary-toolbar,.text-btn{display:none!important}.main{margin:0}.view{display:block!important;padding:16px;break-after:page}.hero-band{break-inside:avoid}.panel,.variant-card,.key-day{break-inside:avoid}}

/* Route copilot workbench */
.route-starter{background:#fff;border:1px solid var(--line);padding:18px;margin-top:12px}.starter-head,.starter-fields{display:flex;align-items:end;gap:12px}.starter-head{justify-content:space-between;margin-bottom:15px}.starter-head h2{font-size:18px;margin:4px 0 0}.starter-fields label{flex:1;font-size:10px;color:var(--muted)}.starter-fields input{display:block;width:100%;height:42px;margin-top:6px;border:1px solid var(--line);padding:0 11px;background:#fff}.swap-route{width:42px;height:42px;border:1px solid var(--line);background:#f6f8f7;color:var(--forest);font-size:19px}.candidate-stops{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.candidate-stop{border:1px solid var(--line);background:#fff;padding:8px 11px;font-size:11px;color:var(--muted)}.candidate-stop[aria-pressed="true"]{background:var(--mint);border-color:var(--forest);color:var(--forest);font-weight:700}.assistant-intro+.route-starter{margin-top:0}.copilot-composer{position:relative}.copilot-composer:focus-within{border-color:var(--forest);box-shadow:0 0 0 3px rgba(23,63,54,.08)}.conversation{max-height:360px;overflow:auto;scrollbar-width:thin}.assistant-message,.user-message{border-radius:2px}.assistant-message.error{border-left:3px solid var(--red);background:var(--red-soft)}.assistant-message .message-status{display:block;margin-top:7px;font-size:9px;color:var(--muted)}.route-workbench{align-items:start}.route-map{background:linear-gradient(#edf2ef 1px,transparent 1px),linear-gradient(90deg,#edf2ef 1px,transparent 1px),#f8faf9;background-size:28px 28px}.route-map-line-shadow{fill:none;stroke:#fff;stroke-width:9}.route-map-line{stroke-dasharray:none;stroke-linecap:round}.route-map-segment{cursor:pointer}.route-map-segment:hover .route-map-line{stroke-width:6}.route-map-node-label{paint-order:stroke;stroke:#f8faf9;stroke-width:5px}.route-stats{grid-template-columns:repeat(4,minmax(0,1fr))}.route-stat b{font-size:16px;white-space:nowrap}.route-node{position:relative;grid-template-columns:32px 1fr auto}.route-node[draggable="true"]{cursor:grab}.route-node.dragging{opacity:.4}.route-node.active{background:#f5f9f7;margin-inline:-10px;padding-inline:10px}.route-node-actions{display:flex;align-items:center;gap:2px}.route-node-actions button{width:26px;height:26px;font-size:15px}.route-node small{display:block;margin-top:5px;color:var(--blue);font-size:9px}.route-alerts{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.route-alert{font-size:10px;background:var(--amber-soft);color:#745b38;padding:7px 9px;border-left:2px solid var(--amber)}.map-actions{display:flex;gap:7px}.route-live{display:inline-flex;align-items:center;gap:6px}.route-live:before{content:"";width:6px;height:6px;border-radius:50%;background:#72b391;box-shadow:0 0 0 4px rgba(114,179,145,.14)}
@media(max-width:1050px){.route-workbench{grid-template-columns:1fr}.node-planner{max-height:360px;overflow:auto}}
@media(max-width:760px){.assistant-intro{align-items:flex-start;gap:18px;padding:22px}.assistant-intro h2{font-size:24px}.assistant-intro>span{white-space:nowrap}.starter-head{align-items:center}.starter-fields{display:grid;grid-template-columns:1fr 42px 1fr}.starter-fields label:last-child{grid-column:1/-1}.candidate-stops{overflow:auto;flex-wrap:nowrap;padding-bottom:4px}.candidate-stop{white-space:nowrap}.copilot-composer>div{gap:10px}.copilot-composer span{display:none}.assistant-message,.user-message{max-width:92%}.route-map{height:260px}.route-stats{grid-template-columns:repeat(2,1fr)}.map-toolbar{align-items:flex-start;gap:10px}.map-actions{flex-direction:column}.assistant-search{grid-template-columns:1fr}.assistant-search:before{grid-column:auto}.assistant-layout,.spot-results{grid-template-columns:1fr}}
.conversation{margin:0;background:#eef3f1;border-inline:1px solid var(--line);padding:18px;max-height:330px;min-height:118px}.copilot-composer{margin-top:0;border-top:0}.prompt-chips{margin:0;padding:10px 14px 14px;background:#fff;border-inline:1px solid var(--line);border-bottom:1px solid var(--line)}.route-starter{margin-top:16px}.route-map{height:340px;background:#f4f7f5}.spot-image.image-missing:after{content:"暂无对应实景图";position:absolute;inset:0;display:grid;place-items:center;background:#edf1ef;color:var(--muted);font-size:10px}
.assistant-steps{display:flex;align-items:center;gap:10px;padding:13px 16px;background:#fff;border:1px solid var(--line);border-top:0}.assistant-step{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;white-space:nowrap}.assistant-step b{display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--line);font-size:10px}.assistant-step.active{color:var(--forest);font-weight:800}.assistant-step.active b{background:var(--forest);border-color:var(--forest);color:#fff}.assistant-steps i{height:1px;flex:1;background:var(--line);max-width:90px}
.explore-panel{margin-top:18px;background:#fff;border:2px solid #b8d6c9;border-left:5px solid var(--forest);}.explore-panel summary{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:17px 18px;cursor:pointer;list-style:none}.explore-panel summary::-webkit-details-marker{display:none}.explore-panel summary>span{display:flex;flex-direction:column;gap:5px}.explore-panel summary b{font-size:15px;color:var(--forest)}.explore-panel summary small{font-size:10px;color:var(--muted)}.explore-panel summary>strong{font-size:11px;color:#fff;background:var(--forest);padding:7px 10px}.explore-panel[open] summary{border-bottom:1px solid var(--line)}.explore-panel .assistant-search{margin:0;border:0}.explore-panel .quick-places{padding:0 16px 14px}.route-starter{box-shadow:0 1px 0 rgba(23,63,54,.04)}.route-starter .starter-head:after{content:"先完成这一步，后面的地图和推荐才会更准确";font-size:10px;color:var(--muted);margin-left:auto;margin-right:12px;order:1}.route-starter .starter-head .btn{order:2}.conversation:empty:before{content:"路线生成后，助手会在这里给出取舍和调整建议";color:var(--muted);font-size:11px;text-align:center;padding:30px 10px}
@media(max-width:760px){.assistant-steps{gap:6px;padding:11px 12px}.assistant-step{font-size:10px;gap:5px}.assistant-step b{width:21px;height:21px}.assistant-steps i{max-width:22px}.route-starter .starter-head{display:grid;grid-template-columns:1fr auto;gap:8px}.route-starter .starter-head:after{grid-column:1/-1;grid-row:2;margin:0}.explore-panel summary{padding:14px}.explore-panel summary small{line-height:1.4}}
@media(max-width:760px){html,body{overflow-x:hidden}.main{width:100%;min-width:0}.topbar{min-height:72px;gap:8px}.topbar h1{font-size:18px;white-space:nowrap}.assistant-intro{display:block}.assistant-intro>span{display:inline-block;margin-top:14px}.assistant-steps{overflow:hidden}.assistant-step span{font-size:9px}.conversation{min-height:96px;max-height:260px;padding:12px}.copilot-composer{padding:11px}.copilot-composer textarea{min-height:62px;font-size:13px}.copilot-composer>div{align-items:center}.copilot-composer .btn{min-width:72px}.prompt-chips{overflow-x:auto;flex-wrap:nowrap;white-space:nowrap}.prompt-chips button{flex:0 0 auto}.route-starter{padding:14px}.starter-fields input{height:40px;font-size:13px}.candidate-stops{margin-right:-2px}.route-workbench{margin-inline:0}.route-map-panel,.node-planner{padding:12px}.map-toolbar{display:flex}.map-toolbar h2{font-size:16px}.map-actions .btn{font-size:11px;padding:7px 9px}.route-map{height:230px}.route-map svg{min-width:0}.route-stats{margin-top:8px}.route-stat{padding:9px}.route-stat b{font-size:14px}.route-node{grid-template-columns:28px minmax(0,1fr) auto;gap:7px}.route-node h3{font-size:11px;overflow-wrap:anywhere}.route-node-actions button{width:24px;height:24px}.assistant-results{margin-top:14px}.assistant-summary{display:block;padding:15px}.assistant-summary .summary-times{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:13px}.assistant-summary .summary-times b{font-size:17px}.spot-card{min-width:0}.spot-image{height:132px}.spot-body{padding:12px}.spot-meta{flex-wrap:wrap;gap:6px}.assistant-side .panel{padding:14px}}
.leaflet-container{font:inherit;background:#e8efec}.route-map-bg{fill:#f3f7f5}.route-map-grid{stroke:#dbe6e1;stroke-width:1;stroke-dasharray:3 7}.route-map-line-shadow{fill:none;stroke:#fff;stroke-width:11;stroke-linecap:round;stroke-linejoin:round}.route-map-line{fill:none;stroke:#b44b3f;stroke-width:5;stroke-linecap:round;stroke-linejoin:round}.route-map-node{fill:#fff;stroke:#173f36;stroke-width:3}.route-map-node.active{fill:#b44b3f;stroke:#fff;stroke-width:4}.route-map-node-index{font-size:9px;font-weight:800;fill:#173f36}.map-caption{position:absolute;left:12px;bottom:10px;background:rgba(255,255,255,.9);padding:6px 8px;font-size:9px;color:#687270}.assistant-empty{min-height:130px;margin-top:14px}.assistant-empty strong{font-size:17px}
#assistantEmpty[hidden],#assistantResults[hidden]{display:none!important}
#assistantEmpty{display:none!important}.route-map svg{display:block;width:100%;height:100%}
.route-map{height:auto!important;min-height:340px;overflow:visible!important}.route-plan{max-height:560px;overflow:auto}.route-plan-stop{touch-action:manipulation}
#openMap{display:none!important}
.map-unavailable{height:100%;min-height:230px;display:grid;place-content:center;gap:9px;text-align:center;padding:28px;background:#f5f7f6;color:var(--forest)}.map-unavailable strong{font-size:18px}.map-unavailable span{font-size:12px;color:var(--muted)}.map-unavailable small{font-size:10px;color:var(--amber)}
.route-plan{min-height:230px;background:#f6f8f7;padding:18px 18px 15px}.route-plan-head{display:flex;justify-content:space-between;gap:12px;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:6px}.route-plan-head strong{font-size:15px;color:var(--forest)}.route-plan-head span{font-size:10px;color:var(--muted)}.route-plan-stop{display:grid;grid-template-columns:30px 1fr;gap:10px;position:relative;padding:11px 0}.route-plan-stop strong{font-size:13px}.route-plan-stop small{display:block;margin-top:3px;color:var(--muted);font-size:10px}.route-plan-stop p{margin:5px 0 0;color:var(--muted);font-size:10px;line-height:1.45}.route-plan-index{width:24px;height:24px;display:grid;place-items:center;background:var(--mint);color:var(--forest);font-size:10px;font-weight:800}.route-plan-stop.end .route-plan-index{background:var(--forest);color:#fff}.route-plan-leg{padding-left:12px;border-left:1px solid #b8c9c1;margin-left:11px}.route-plan-line{height:12px;position:relative}.route-plan-line i{position:absolute;width:7px;height:7px;border-radius:50%;background:var(--forest);left:-16px;top:2px}.route-plan-distance{font-size:10px;font-weight:800;color:var(--red);margin-bottom:2px}.route-plan-note{margin-top:10px;padding:10px;background:var(--amber-soft);color:#745b38;font-size:10px;line-height:1.5}
.spot-card.no-image .spot-image{display:none}.spot-card.no-image .spot-body{padding-top:16px}