@import url("https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;900&family=Atkinson+Hyperlegible:ital,wght@0,400;0,700;1,400&display=swap");:root{--paper:#f4f6f0;--ink:#16242c;--ink-soft:#46555c;--route:#dd5b1a;--route-soft:#f8e3d6;--moss:#5e7367;--line:#d9decf;--card:#fff;--radius:14px;--left:380px}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{font-family:Atkinson Hyperlegible,system-ui,sans-serif;background:var(--paper);color:var(--ink);font-size:16px;line-height:1.5;overflow:hidden}h1,h2,h3{font-family:Archivo,sans-serif;letter-spacing:-.01em}button{font-family:inherit;cursor:pointer}:focus-visible{outline:3px solid var(--route);outline-offset:2px;border-radius:4px}@media (prefers-reduced-motion:reduce){*,:after,:before{animation:none!important;transition:none!important}}.app{display:flex;flex-direction:column;height:100vh;height:100dvh}.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 18px;border-bottom:1px solid var(--line);background:var(--paper);flex:none;z-index:40}.brand{background:none;border:none;text-align:left;padding:0}.wordmark{font-family:Archivo;font-weight:900;font-size:21px;letter-spacing:-.03em;color:var(--ink)}.wordmark .dot{color:var(--route)}.tagline{font-size:12px;color:var(--ink-soft)}.topright{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.btn{border:none;border-radius:var(--radius);padding:11px 18px;font-family:Archivo;font-weight:700;font-size:14px}.btn-primary{background:var(--route);color:#fff}.btn-primary:hover{background:#c04e14}.btn-ghost{background:none;border:1.5px solid var(--line);color:var(--ink)}.btn-ghost:hover{border-color:var(--ink)}.btn-quiet{background:none;border:none;color:var(--ink-soft);font-size:13px;text-decoration:underline;padding:5px}.btn-small{padding:7px 12px;font-size:12.5px;border-radius:9px}.btn:disabled{opacity:.5;cursor:default}.demo-badge{display:inline-block;background:var(--route-soft);color:#9a3f0e;font-family:Archivo;font-weight:700;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;border-radius:6px;padding:2px 7px;vertical-align:middle}.start{position:absolute;inset:0;z-index:60;background:var(--paper);overflow-y:auto}.start-inner{max-width:780px;margin:0 auto;padding:5vh 24px 40px}.eyebrow{font-family:Archivo;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--route);margin-bottom:14px}.start h1{font-size:clamp(32px,6vw,54px);font-weight:900;line-height:1.05;margin-bottom:18px}.start h1 .accent{color:var(--route)}.start p.sub{font-size:18px;color:var(--ink-soft);max-width:560px;margin-bottom:24px}.chips{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}.chip{border:1.5px solid var(--line);background:var(--card);border-radius:999px;padding:9px 16px;font-size:14px}.chip:hover{border-color:var(--route);color:var(--route)}.startrow{display:flex;gap:10px;max-width:640px}.startrow input{flex:1 1;border:1.5px solid var(--line);border-radius:var(--radius);padding:14px 16px;font-size:16px;font-family:inherit;background:var(--card)}.startrow input:focus{border-color:var(--route);outline:none}.freenote{margin-top:14px;font-size:13px;color:var(--ink-soft)}.resume{margin-bottom:24px;background:var(--card);border:1.5px solid var(--line);border-left:5px solid var(--moss);border-radius:var(--radius);padding:14px 18px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:space-between}.resume b{font-family:Archivo}.workspace{flex:1 1;display:grid;grid-template-columns:var(--left) 1fr;min-height:0}.leftcol{display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--line);background:var(--paper)}.lefttabs{display:flex;gap:4px;padding:10px 14px 0;flex:none}.lefttab{flex:1 1;background:none;border:none;border-bottom:2.5px solid transparent;padding:9px 4px;font-family:Archivo;font-weight:700;font-size:13px;color:var(--ink-soft)}.lefttab.active{color:var(--ink);border-bottom-color:var(--route)}.lefttab:disabled{opacity:.4;cursor:default}.leftbody{flex:1 1;min-height:0;overflow-y:auto;padding:14px}.chatlog{display:flex;flex-direction:column;gap:12px;margin-bottom:14px}.msg{max-width:92%;padding:11px 14px;border-radius:15px;white-space:pre-wrap;font-size:14.5px}.msg.user{align-self:flex-end;background:var(--ink);color:#fff;border-bottom-right-radius:4px}.msg.ai{align-self:flex-start;background:var(--card);border:1px solid var(--line);border-bottom-left-radius:4px}.msg.thinking{align-self:flex-start;color:var(--ink-soft);font-style:italic;background:none;padding:4px 2px}.errcard{background:var(--card);border:1.5px solid #e3b6a0;border-radius:var(--radius);padding:13px 14px;margin-bottom:14px}.errcard p{font-size:13.5px;color:var(--ink-soft);margin-bottom:10px}.errcard .row{display:flex;gap:8px;flex-wrap:wrap}.chatfoot{flex:none;padding:12px 14px;border-top:1px solid var(--line);background:var(--paper)}.chatform{display:flex;gap:8px}.chatform input{flex:1 1;border:1.5px solid var(--line);border-radius:var(--radius);padding:11px 14px;font-size:15px;font-family:inherit;background:var(--card)}.chatform input:focus{border-color:var(--route);outline:none}.empty{color:var(--ink-soft);font-size:14px;padding:8px 2px}.stopnav{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px}.stopnav .title{font-family:Archivo;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-soft)}.detail h3{font-size:19px;font-weight:900}.detail .sub{font-size:13px;color:var(--ink-soft);margin-bottom:12px}.section{margin-top:16px}.sectionhead{font-family:Archivo;font-weight:700;font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin-bottom:9px}.hl-item{display:flex;justify-content:space-between;align-items:center;gap:9px;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}.hl-item:last-child{border-bottom:none}.hl-item .ic{flex:none;width:18px;text-align:center;font-size:12.5px}.hl-item .tx{flex:1 1}.hl-item .tx .note{color:var(--ink-soft);font-size:12.5px}.stopline{cursor:pointer}.dayrow{display:flex;gap:9px;align-items:baseline;font-size:13px;padding:6px 0 2px;color:var(--ink-soft)}.dayrow b{color:var(--ink);font-family:Archivo}.hotel{border:1px solid var(--line);border-radius:11px;padding:11px 13px;margin-bottom:9px;background:var(--card)}.hotel .toprow{display:flex;justify-content:space-between;gap:10px}.hotel .hname{font-family:Archivo;font-weight:700;font-size:14.5px}.hotel .hmeta{font-size:12px;color:var(--ink-soft);margin-top:3px}.hotel .right{display:flex;gap:9px;align-items:flex-start;flex:none}.hotel .score{font-family:Archivo;font-weight:700;background:var(--ink);color:#fff;border-radius:7px;padding:3px 7px;font-size:12.5px;height:-moz-fit-content;height:fit-content}.hotel .hprice{font-family:Archivo;font-weight:900;font-size:16px;text-align:right}.hotel .hprice small{display:block;font-weight:600;font-size:10px;color:var(--ink-soft)}details.prefs{border:1px solid var(--line);border-radius:11px;padding:10px 13px;margin-bottom:12px;background:var(--card)}details.prefs summary{font-family:Archivo;font-weight:700;font-size:12.5px;cursor:pointer}.sl{margin-top:9px}.sl label{display:flex;justify-content:space-between;font-size:12px;margin-bottom:3px;color:var(--ink-soft)}.sl label output{font-family:Archivo;font-weight:600;color:var(--ink)}.sl input[type=range]{width:100%;accent-color:var(--route)}.sl select{width:100%;border:1.5px solid var(--line);border-radius:8px;padding:7px;font-family:inherit;font-size:13px;background:var(--paper)}.mapwrap{position:relative;min-height:0;background:#fbfcf8}.mapempty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--ink-soft);padding:30px;font-size:15px;z-index:3;pointer-events:none}.maphead{position:absolute;top:14px;left:14px;z-index:5;background:hsla(0,0%,100%,.92);border:1px solid var(--line);border-radius:11px;padding:9px 13px;max-width:62%;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.maphead h2{font-size:16px;font-weight:900;line-height:1.15}.maphead .meta{font-size:11.5px;color:var(--ink-soft);margin-top:2px}.map-marker{width:28px;height:28px;border-radius:50%;background:var(--route);border:3px solid #fff;color:#fff;font-family:Archivo,sans-serif;font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 1px 4px rgba(0,0,0,.3);transition:transform .15s}.map-marker:hover{transform:scale(1.15)}.map-marker--selected{background:var(--ink);transform:scale(1.2)}.map-segment-label{background:rgba(0,0,0,.65);color:#fff;font-family:Archivo,sans-serif;font-size:11px;font-weight:600;padding:3px 8px;border-radius:20px;white-space:nowrap;pointer-events:none}.map-style-picker{position:absolute;bottom:50px;right:10px;z-index:10;display:flex;flex-direction:column;align-items:flex-end;gap:4px}.map-style-btn{display:flex;align-items:center;gap:6px;background:rgba(0,0,0,.65);color:#fff;border:none;border-radius:8px;padding:7px 12px;font-family:Archivo,sans-serif;font-size:12px;font-weight:600;cursor:pointer}.map-style-btn:hover{background:rgba(0,0,0,.8)}.map-style-popover{background:hsla(0,0%,100%,.96);border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 4px 16px rgba(0,0,0,.12);display:flex;flex-direction:column}.map-style-option{background:none;border:none;border-bottom:1px solid var(--line);padding:9px 16px;font-family:Archivo,sans-serif;font-size:13px;font-weight:600;color:var(--ink);text-align:left;cursor:pointer}.map-style-option:last-child{border-bottom:none}.map-style-option:hover{background:var(--paper)}.map-style-option.active{color:var(--route)}.drive-info{font-size:12px;color:var(--ink-soft);margin-top:4px;margin-bottom:8px}.drawertoggle{display:none}@media (max-width:840px){.workspace{grid-template-columns:1fr;position:relative}.mapwrap{order:1}.leftcol{order:2;position:absolute;left:0;right:0;bottom:0;z-index:30;height:62vh;max-height:62vh;border-right:none;border-top:1px solid var(--line);border-radius:18px 18px 0 0;box-shadow:0 -6px 24px rgba(0,0,0,.14);transform:translateY(calc(100% - 52px));transition:transform .28s ease;background:var(--paper)}.leftcol.open{transform:translateY(0)}.drawertoggle{display:flex;align-items:center;justify-content:center;gap:8px;flex:none;height:52px;border:none;background:var(--paper);width:100%;position:relative;font-family:Archivo;font-weight:700;font-size:14px;color:var(--ink);border-radius:18px 18px 0 0}.drawertoggle .grip{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:40px;height:4px;border-radius:2px;background:var(--line)}.maphead{max-width:74%}}.overlay{position:fixed;inset:0;background:rgba(22,36,44,.45);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px}.modal{background:var(--card);border-radius:var(--radius);padding:24px;max-width:460px;width:100%}.modal h3{font-size:18px;margin-bottom:10px}.modal p{font-size:14.5px;margin-bottom:16px}.modal p,.modal ul{color:var(--ink-soft)}.modal ul{margin:0 0 16px 18px;font-size:14px}.modal .row{justify-content:flex-end}.modal .row,.pricerow{display:flex;gap:10px;flex-wrap:wrap}.pricerow{align-items:center;margin-bottom:4px}.pricebtn{background:var(--paper);color:var(--ink);border:1.5px solid var(--line);border-radius:12px;padding:12px 16px;font-family:Archivo;text-align:left;min-width:165px}.pricebtn .amt{font-weight:900;font-size:18px}.pricebtn .per{font-weight:600;font-size:11.5px;color:var(--ink-soft)}.pricebtn.sub,.pricebtn:hover{border-color:var(--route)}.pricebtn.sub{background:var(--route);color:#fff}.pricebtn.sub .per{color:#f9d9c5}.pricebtn.sub:hover{background:#c04e14}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;border-radius:10px;padding:11px 18px;font-size:14px;z-index:220;max-width:90vw;text-align:center}