@font-face{font-family:TravelCN;src:url('fonts/SourceHanSansCN-Regular.otf') format('opentype');font-display:swap;font-weight:400}@font-face{font-family:TravelCN;src:url('fonts/SourceHanSansCN-Bold.otf') format('opentype');font-display:swap;font-weight:700}
:root{color-scheme:light;--ground:#fffaf0;--surface:#fff;--soft:#fff3dc;--ink:#1e293b;--body:#3a4a63;--muted:#5a6a80;--yellow:#ffd23f;--line:#d8dee8;--blue:#eaf1fe;--focus:#2f6fed;--radius:18px}
*{box-sizing:border-box}body{margin:0;background:var(--ground);color:var(--ink);font:16px/1.6 TravelCN,'Microsoft YaHei',sans-serif}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-underline-offset:4px}button:disabled{cursor:default;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--focus);outline-offset:4px}::selection{background:#ffe08a;color:var(--ink)}input,textarea{caret-color:var(--focus)}svg{width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}[hidden]{display:none!important}.review-strip{background:#1e293b;color:#fffaf0;padding:8px 4%;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12px;line-height:1.5}.review-strip a{display:inline-flex;align-items:center;min-height:28px}.site-header{height:90px;max-width:1280px;margin:auto;display:flex;align-items:center;gap:40px;padding:0 40px;border-bottom:1px solid #e7e4dd}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:21px;font-weight:700;white-space:nowrap}.brand svg{color:var(--yellow);width:34px;height:34px;stroke:none}.site-header nav{display:flex;align-items:center;gap:8px;margin:auto}.site-header nav button{border:0;background:transparent;border-radius:10px;padding:10px 23px;color:var(--body);min-height:44px;font-weight:700}.site-header nav button[aria-current]{background:var(--yellow);color:var(--ink)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);padding:10px 20px;font-weight:700;text-decoration:none;transition:background .14s,transform .14s}.btn:hover{background:#f1f4f8}.btn:active{transform:translateY(1px)}.btn.primary{background:var(--yellow);border-color:transparent}.btn.primary:hover{background:#f4c126}.btn.wide{width:100%}.btn.compact{font-size:14px;min-height:44px}.text-button{border:0;background:transparent;color:var(--body);min-height:44px;display:inline-flex;align-items:center;gap:8px;padding:4px 8px;text-decoration:underline;text-underline-offset:5px}main{max-width:1200px;margin:auto;padding:36px 40px 64px;min-height:calc(100vh - 220px)}h1,h2,h3,p,figure{margin:0}h1{font-size:42px;line-height:1.35;font-weight:700;letter-spacing:-.025em}h2{font-size:21px;line-height:1.5}h3{font-size:17px}p{color:var(--body)}.intro{margin:6px 0 28px}.intro p,.page-heading p{margin-top:10px;color:var(--muted)}.departure{display:grid;grid-template-columns:440px minmax(0,1fr);background:var(--surface);border-radius:22px;overflow:hidden;box-shadow:0 10px 28px #1e293b0b}.departure-form{padding:32px}.mode-tabs{display:flex;border-bottom:1px solid var(--line);gap:26px;margin-bottom:24px}.mode-tabs button{padding:0 2px 13px;min-height:44px;border:0;background:transparent;color:var(--muted);font-weight:700;position:relative}.mode-tabs .active{color:var(--ink)}.mode-tabs .active:after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:3px;border-radius:3px;background:var(--yellow)}label{display:block;font-size:14px;font-weight:700;margin-bottom:8px}input,select,textarea{width:100%;min-height:48px;border:1px solid var(--line);background:white;border-radius:10px;color:var(--ink);padding:10px 13px;min-width:0}input::placeholder,textarea::placeholder{color:var(--muted);opacity:1}.input-with-icon{position:relative}.input-with-icon svg{position:absolute;left:13px;top:14px;color:var(--muted)}.input-with-icon input{padding-left:43px;font-weight:700;font-size:18px}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0 28px}.quiet,.field-help{font-size:13px;color:var(--muted);margin-top:14px;line-height:1.8}.city-photo{position:relative;min-height:390px;overflow:hidden;background:#d8e8f6}.city-photo img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;object-position:51% 70%}.city-photo figcaption{position:absolute;bottom:20px;left:20px;right:20px;display:flex;gap:10px;align-items:center;justify-content:space-between;font-size:12px;color:white;text-shadow:0 1px 6px #000c}.photo-location{background:white;color:var(--ink);padding:8px 13px;display:inline-flex;align-items:center;gap:6px;border-radius:10px;font-size:14px;font-weight:700;text-shadow:none}.photo-location svg{width:16px;height:16px}.below-hero{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:48px;margin-top:38px;align-items:start}.steps{display:flex;list-style:none;padding:0;margin:22px 0 0;gap:27px}.steps li{display:flex;gap:10px;align-items:start;flex:1}.steps li>span{display:grid;place-items:center;background:var(--soft);border-radius:50%;width:28px;height:28px;flex-shrink:0;font-size:13px;font-weight:700}.steps p{font-size:13px;color:var(--muted);margin-top:7px;max-width:12em}.steps strong{font-size:15px}.sample-link{display:flex;flex-direction:column;gap:8px;border:1px solid var(--line);border-radius:16px;padding:20px;text-decoration:none;background:white;transition:transform .16s}.sample-link:hover{transform:translateY(-3px)}.small-label{font-size:12px;color:var(--muted)}.sample-link>strong{font-size:18px}.sample-link>span:not(.small-label):not(.text-link){font-size:12px;color:var(--muted)}.text-link{font-size:14px;margin-top:4px;font-weight:700}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.round-info{display:flex;flex-direction:column;gap:4px;text-align:right;font-size:14px;color:var(--muted)}.round-info strong{color:var(--ink);font-size:17px}.card-stage{background:var(--blue);border-radius:22px;padding:22px 42px 18px}.stage-head,.stage-bottom{display:flex;align-items:center;justify-content:space-between}.quality{font-size:15px;font-weight:700;display:inline-flex;gap:9px;align-items:center}.quality i{width:10px;height:10px;display:inline-block;background:#8b651a;transform:rotate(45deg)}.stage-bottom{font-size:13px;color:var(--muted);padding-top:16px}.candidates{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));max-width:890px;margin:12px auto 0;gap:50px}.candidate{perspective:1000px;min-width:0}.card-face{position:relative;width:100%;padding:0;display:block;border:0;border-radius:15px;background:transparent;transform-style:preserve-3d;transform:perspective(1000px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .16s ease-out;isolation:isolate;box-shadow:0 10px 20px #27385324}.card-face img{display:block;width:100%;height:auto;border-radius:15px}.shine{position:absolute;inset:0;pointer-events:none;border-radius:inherit;background:radial-gradient(transparent,transparent,#e2b858,#ffe8a2,transparent,transparent);background-size:300% 300%;mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask-composite:exclude;-webkit-mask-composite:xor;padding:3px;opacity:0}.card-face:hover .shine,.card-face:focus-visible .shine{opacity:1;animation:shine 2.4s linear infinite}.card-choice{display:flex;width:100%;align-items:center;justify-content:space-between;gap:10px;margin-top:14px;min-height:46px;background:white;border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:8px 15px;font-weight:700}.card-choice[aria-pressed=true]{background:var(--yellow);border-color:transparent}.card-choice span{font-size:22px;line-height:1}.action-row{display:flex;gap:18px;margin-top:26px;align-items:center}.counter{font-size:13px;color:var(--muted);font-weight:400;font-variant-numeric:tabular-nums}.preview-note{margin-top:24px;font-size:12px;color:var(--muted);line-height:1.7}.plan-toolbar{display:flex;align-items:center;gap:20px;font-size:14px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:18px}.day-tab{border:0;border-radius:9px;background:var(--yellow);padding:10px 20px;min-height:44px;font-weight:700;color:var(--ink)}.status-pill{margin-left:auto;font-size:12px;color:#713f12;background:#fef3c7;border-radius:8px;padding:6px 10px}.plan-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;margin-top:32px}.itinerary-item{display:grid;grid-template-columns:96px minmax(0,1fr);gap:20px;padding:20px 0 30px;border-bottom:1px solid #e7e4dd}.time{font-size:14px;color:var(--muted);padding-top:5px}.item-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.item-heading h2{margin-right:auto}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;border:0;background:transparent;color:var(--muted);border-radius:9px;font-size:26px}.icon-button:hover{background:#eceef4}.itinerary-item p{margin-top:8px;font-size:15px}.tag-row{display:flex;gap:7px;flex-wrap:wrap;margin:16px 0 13px}.tag-row span{font-size:12px;background:var(--blue);color:#264c85;border-radius:6px;padding:4px 8px}.itinerary-item small{display:block;font-size:12px;color:var(--muted);line-height:1.8}.rest{background:#fff3dc;border-radius:14px;padding:24px 20px;margin:20px 0;border:0}.rest h2{font-size:20px}.plan-aside{padding-top:20px}.cost-section{background:white;border-radius:16px;padding:24px;box-shadow:0 8px 24px #1e293b09}.cost-row{display:flex;justify-content:space-between;align-items:center;margin:22px 0 10px;font-size:14px}.cost-row strong{font-size:28px;font-variant-numeric:tabular-nums}.cost-section p{font-size:12px;line-height:1.9;margin-bottom:20px;color:var(--muted)}.effect-section{padding:26px 4px}.effect-section h2{font-size:17px}.effect-section p{font-size:14px;line-height:1.9;margin:13px 0}.effect-section strong{font-size:14px}footer{max-width:1200px;padding:24px 40px 32px;margin:auto;display:flex;gap:18px;flex-wrap:wrap;font-size:11px;color:var(--muted);border-top:1px solid #e7e4dd}footer a:last-child{margin-left:auto}dialog{border:0;background:white;color:var(--ink);border-radius:20px;padding:0;max-width:min(480px,calc(100vw - 32px));width:480px;box-shadow:0 22px 70px #1e293b30}dialog::backdrop{background:#1e293b66}.dialog-content{padding:28px}.dialog-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.dialog-content>p{margin:10px 0 22px;font-size:15px;line-height:1.9}.dialog-content>h3{margin-top:22px}.dialog-content .wide{margin-top:14px}.mode-option{display:flex;gap:14px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:12px;margin-top:12px;cursor:pointer}.mode-option:has(input:checked){background:var(--soft);border-color:#cda01b}.mode-option input{width:18px;height:18px;min-height:0;accent-color:#1e293b}.mode-option span{display:flex;flex-direction:column;gap:4px}.mode-option strong{font-size:17px}.mode-option small{font-weight:400;color:var(--muted);font-size:13px}.mode-option .default-label{margin-left:auto;color:var(--body);font-size:12px;font-weight:400}#feedback{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);padding:14px 22px;max-width:calc(100% - 32px);width:max-content;background:#1e293b;color:white;border-radius:12px;box-shadow:0 12px 30px #1e293b22;font-size:14px;z-index:20}.candidates.revealing .candidate{animation:reveal .65s cubic-bezier(.16,1,.3,1) both}.candidates.revealing .candidate:nth-child(2){animation-delay:.09s}.candidates.revealing .candidate:nth-child(3){animation-delay:.18s}@keyframes reveal{from{transform:translateY(14px) rotateY(75deg);opacity:.2}to{transform:translateY(0) rotateY(0);opacity:1}}@keyframes shine{from{background-position:0% 0%}to{background-position:100% 100%}}@media(max-width:1000px){.departure{grid-template-columns:minmax(340px,1fr) 1fr}.site-header{padding:0 28px;gap:15px}.candidates{gap:28px}.below-hero{gap:26px;grid-template-columns:1fr 280px}.steps{gap:16px}.plan-grid{gap:28px;grid-template-columns:1fr 260px}}@media(max-width:700px){.review-strip{font-size:12px;padding:7px 16px;gap:8px}.site-header{height:auto;padding:18px 20px 14px;flex-wrap:wrap;gap:16px}.brand{font-size:19px}.site-header>.btn{margin-left:auto;padding:6px 12px;font-size:12px}.site-header nav{order:3;width:100%;margin:0;gap:8px}.site-header nav button{flex:1;padding:9px 12px}main{padding:26px 20px 40px}h1{font-size:31px}.intro{margin-top:0}.intro p{font-size:14px}.departure{display:flex;flex-direction:column}.departure-form{padding:24px;order:2}.city-photo{min-height:190px;height:190px;order:1}.city-photo img{object-position:50% 73%}.city-photo figcaption{bottom:13px;left:14px;right:14px}.city-photo figcaption>span:last-child{font-size:12px}.photo-location{font-size:12px;padding:6px 10px}.mode-tabs{gap:30px;margin-bottom:20px}.mode-tabs button{font-size:14px}.two-fields{gap:12px;margin-bottom:22px;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}input,select{font-size:14px;padding:10px;min-height:48px}.below-hero{grid-template-columns:1fr;gap:24px;margin-top:28px}.below-hero h2{font-size:19px}.steps{display:flex;flex-direction:column;gap:18px;margin-top:20px}.steps p{max-width:none;margin-top:3px}.steps li{align-items:center}.steps li>span{width:32px;height:32px}.sample-link{padding:18px}.page-heading{align-items:start;gap:12px}.page-heading h1{font-size:29px}.page-heading p{font-size:13px;max-width:19em}.round-info{font-size:12px;padding-top:5px;white-space:nowrap}.round-info strong{font-size:13px}.card-stage{padding:16px 0;border-radius:18px}.stage-head,.stage-bottom{padding-left:18px;padding-right:18px}.stage-head .text-button{font-size:13px}.quality{font-size:13px}.candidates{display:flex;gap:20px;overflow-x:auto;padding:8px 32px 16px;scroll-snap-type:x mandatory;scroll-padding:32px}.candidate{flex:0 0 250px;scroll-snap-align:start}.stage-bottom{padding-top:0}.action-row{gap:12px;flex-wrap:wrap}.action-row .btn{padding:10px 14px;gap:9px}.action-row .text-button{font-size:14px}.preview-note{font-size:11px}.plan-toolbar{gap:12px;flex-wrap:wrap}.status-pill{margin-left:0}.plan-grid{display:flex;flex-direction:column;gap:12px;margin-top:16px}.itinerary-item{grid-template-columns:66px 1fr;gap:12px}.itinerary-item h2{font-size:19px}.itinerary-item p{font-size:14px}.time{font-size:12px}.rest{padding:20px 12px}.plan-aside{padding-top:0}.cost-section{padding:22px}.plan-aside>.btn{margin-bottom:10px}.page-heading>.btn{padding:8px 12px;font-size:12px}.dialog-content{padding:22px}.dialog-heading h2{font-size:22px}footer{padding:24px 20px;font-size:12px;gap:10px 20px}footer a:last-child{margin:0;line-height:1.8}.quiet{font-size:12px}.city-photo figcaption{align-items:end}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.card-face{transform:none!important}}

.carousel-controls{display:none}@media(max-width:700px){.carousel-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 18px 10px}.carousel-controls .btn{font-size:13px;min-height:44px;padding:8px 14px}.carousel-controls span{font-size:14px;font-variant-numeric:tabular-nums;color:var(--body)}}
