:root{color-scheme:light;--mint:#18bfa5;--mint-dark:#0d8f7b;--forest:#123e37;--forest-2:#092d28;--violet:#7867d9;--violet-soft:#eeeafe;--pink:#f3a7bc;--paper:#f8faf8;--white:#fff;--ink:#17201e;--muted:#66716e;--line:#17201e1f;--font:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", sans-serif;--shadow:0 24px 70px #183e3724}html[lang=zh-cn]{--font:"PingFang SC", "Noto Sans SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif}html[lang=ja]{--font:"Hiragino Sans", "Yu Gothic", "Noto Sans JP", sans-serif}html[lang=ko]{--font:"Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{font-family:var(--font);font-synthesis:none;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;margin:0;line-height:1.55;overflow-x:hidden}body,button,a{letter-spacing:0}img{max-width:100%;display:block}a{color:inherit}button{font:inherit}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{line-height:1.05}.container{width:min(1180px,100% - 48px);margin-inline:auto}.skip-link{z-index:100;background:var(--ink);color:#fff;border-radius:8px;padding:12px 18px;position:fixed;top:-80px;left:16px}.skip-link:focus{top:16px}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.glass{-webkit-backdrop-filter:blur(22px)saturate(150%);background:#ffffff94;border:1px solid #ffffffc7;box-shadow:0 12px 40px #123e371a,inset 0 1px #ffffffd9}.site-header{z-index:50;transition:top .35s;position:fixed;top:18px;left:0;right:0}.site-header.is-scrolled{top:10px}.nav-shell{border-radius:999px;align-items:center;gap:24px;width:min(1120px,100% - 32px);min-height:64px;margin-inline:auto;padding:8px 10px 8px 14px;transition:width .35s,background .35s;display:flex}.site-header.is-scrolled .nav-shell{background:#ffffffb8;width:min(980px,100% - 24px)}.brand{white-space:nowrap;align-items:center;gap:10px;font-size:17px;font-weight:760;text-decoration:none;display:flex}.brand img{border-radius:10px;width:36px;height:36px}.nav-links{align-items:center;gap:26px;margin-left:auto;display:flex}.nav-links a{color:#17201ec7;font-size:14px;font-weight:650;text-decoration:none;position:relative}.nav-links a:after{content:"";background:var(--mint);height:2px;transition:right .2s;position:absolute;bottom:-5px;left:0;right:100%}.nav-links a:hover:after,.nav-links a:focus-visible:after{right:0}.language-menu{flex:none;position:relative}.language-menu summary{min-width:104px;height:42px;color:var(--forest);cursor:pointer;user-select:none;background:#ffffff9e;border:1px solid #123e371f;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 12px;font-size:11px;font-weight:700;list-style:none;display:flex}.language-menu summary::-webkit-details-marker{display:none}.language-globe{opacity:.76;border:1.5px solid;border-radius:50%;flex:none;width:17px;height:17px;position:relative}.language-globe:before,.language-globe:after{content:"";pointer-events:none;position:absolute}.language-globe:before{border-top:1px solid;top:7px;left:3px;right:3px}.language-globe:after{border-left:1px solid;border-right:1px solid;border-radius:50%;inset:1px 5px}.language-globe i{border-top:1px solid;border-bottom:1px solid;border-radius:50%;height:7px;position:absolute;top:4px;left:1px;right:1px}.language-chevron{color:var(--muted);font-size:11px;transition:transform .2s}.language-menu[open] .language-chevron{transform:rotate(180deg)}.language-popover{z-index:60;backdrop-filter:blur(20px);background:#fffffff5;border:1px solid #123e371a;border-radius:8px;width:184px;padding:7px;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 20px 55px #123e372e}.language-popover a{min-height:42px;color:var(--ink);border-radius:6px;justify-content:space-between;align-items:center;padding:0 11px;font-size:13px;font-weight:500;text-decoration:none;display:flex}.language-popover a:hover,.language-popover a:focus-visible{background:#edf8f4}.language-popover a[aria-current=page]{color:var(--forest);background:#e7f6f1;font-weight:700}.language-popover b{color:var(--mint-dark);font-size:12px}.button{border:0;border-radius:999px;justify-content:center;align-items:center;gap:12px;min-height:48px;padding:0 22px;font-weight:730;text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button:active{transform:scale(.98)}.button-primary,.button-small{color:#fff;background:var(--forest);box-shadow:0 12px 28px #123e3738}.button-small{min-height:46px;padding-inline:20px;font-size:14px}.button-glass{color:var(--ink);backdrop-filter:blur(16px);background:#ffffff7a;border:1px solid #ffffffb8;box-shadow:inset 0 1px #ffffffe6}.menu-button{background:0 0;border:0;border-radius:50%;width:42px;height:42px;padding:12px;display:none}.menu-button span{background:var(--ink);border-radius:2px;height:2px;margin:4px 0;display:block}.hero{background:linear-gradient(135deg,#e3f8f2 0%,#f7faf8 47%,#eeeafe 100%);flex-direction:column;height:min(960px,100svh);min-height:860px;display:flex;position:relative;overflow:hidden}.hero:before{content:"";opacity:.52;background-image:linear-gradient(#123e370e 1px,#0000 1px),linear-gradient(90deg,#123e370e 1px,#0000 1px);background-size:72px 72px;position:absolute;inset:0;mask-image:linear-gradient(#000,#0000 82%)}.hero-scene{pointer-events:none;position:absolute;inset:0}.city-word{color:#0000;-webkit-text-stroke:1px #123e3717;writing-mode:vertical-rl;font-size:132px;font-weight:850;line-height:1;position:absolute}.city-word-one{top:170px;left:-18px}.city-word-two{color:#7867d90a;-webkit-text-stroke-color:#7867d914;bottom:20px;right:-22px}.route-line{border:1px dashed #123e3724;border-radius:50%;position:absolute}.route-line-one{width:720px;height:430px;top:150px;right:-210px;transform:rotate(-14deg)}.route-line-two{width:640px;height:380px;bottom:-130px;left:-270px;transform:rotate(18deg)}.hero-content{z-index:2;flex:1;grid-template-columns:.9fr 1.1fr;align-items:center;gap:24px;padding-top:104px;display:grid;position:relative}.hero-copy{max-width:630px;padding:40px 0 60px}.kicker{color:var(--forest);text-transform:uppercase;align-items:center;gap:10px;margin-bottom:24px;font-size:12px;font-weight:800;display:flex}.kicker span{background:var(--mint);width:32px;height:2px}.kicker-violet{color:var(--violet)}.kicker-violet span{background:var(--violet)}.kicker-light{color:#ffffffbd}.kicker-light span{background:var(--mint)}.hero h1{max-width:680px;margin-bottom:28px;font-size:68px;font-weight:770}h1 em,h2 em{color:var(--violet);font-style:normal}.hero h1 em{white-space:nowrap;display:inline-block}.hero-lede{color:#52615d;max-width:575px;margin-bottom:30px;font-size:19px;line-height:1.65}.hero-actions{flex-wrap:wrap;gap:12px;display:flex}.availability{color:#71807c;margin:18px 0 0;font-size:12px;font-weight:650}.hero-product{justify-content:center;align-items:center;min-height:650px;display:flex;position:relative}.banbo{z-index:1;filter:drop-shadow(0 30px 25px #123e3724);width:430px;height:auto;position:absolute;bottom:-8px;right:-104px}.phone-frame{z-index:3;aspect-ratio:9/19.5;background:#111816;border-radius:46px;width:304px;padding:9px;position:relative;overflow:hidden;box-shadow:0 42px 90px #123e3740,inset 0 0 0 1px #fff3}.real-screen{object-fit:cover;background:#f7f9f7;border-radius:38px;width:100%;height:100%;display:block}.product-screen{opacity:0;transition:opacity .22s}.product-screen.is-loaded{opacity:1}.product-screen.is-error{opacity:0}.phone-top{z-index:8;color:var(--ink);pointer-events:none;justify-content:space-between;align-items:center;font-size:9px;font-weight:750;display:flex;position:absolute;top:13px;left:25px;right:25px}.phone-top i{background:#111816;border-radius:999px;width:76px;height:22px}.phone-top b{font-size:7px}.phone-screen{background:#f7f9f7;border-radius:38px;height:100%;padding:46px 18px 18px;position:relative;overflow:hidden}.app-bar{align-items:center;gap:9px;display:flex}.app-bar.compact{margin-bottom:8px}.app-avatar,.mini-avatar{background:#fff;border-radius:50%;flex:none;place-items:center;width:34px;height:34px;display:grid;overflow:hidden;box-shadow:0 5px 14px #123e371c}.app-avatar img,.mini-avatar img{object-fit:cover;width:100%;height:100%}.app-bar div{display:grid}.app-bar strong{font-size:12px}.app-bar small{color:var(--muted);font-size:8px}.app-more{margin-left:auto;font-size:10px}.welcome-copy{margin-top:36px}.welcome-copy small,.offline-screen>small{color:var(--violet);font-size:8px;font-weight:800}.welcome-copy h2{margin:8px 0 20px;font-size:25px}.prompt-chip{background:var(--forest);color:#fff;border-radius:14px 14px 4px;margin-left:26px;padding:10px 12px;font-size:10px}.chat-response{align-items:flex-start;gap:8px;margin-top:16px;display:flex}.mini-avatar{width:24px;height:24px}.chat-response p{background:#fff;border-radius:4px 14px 14px;margin:0;padding:10px;font-size:9px;line-height:1.55;box-shadow:0 6px 20px #123e3712}.suggestion-row{gap:6px;margin:18px 0 0 32px;display:flex}.suggestion-row span{border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:6px 8px;font-size:7px}.chat-input{border:1px solid var(--line);min-height:42px;color:var(--muted);background:#ffffffe0;border-radius:999px;justify-content:space-between;align-items:center;padding:5px 5px 5px 13px;font-size:8px;display:flex;position:absolute;bottom:14px;left:16px;right:16px}.chat-input b{color:#fff;background:var(--mint);border-radius:50%;place-items:center;width:31px;height:31px;font-size:14px;display:grid}.quiet-chip{z-index:5;white-space:nowrap;border-radius:999px;align-items:center;gap:9px;min-height:42px;padding:0 15px;font-size:11px;font-weight:750;display:flex;position:absolute}.status-dot{border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 5px #18bfa51f}.status-dot.mint{background:var(--mint)}.status-dot.violet{background:var(--violet);box-shadow:0 0 0 5px #7867d91f}.status-dot.deep{background:var(--forest)}.chip-trip{top:130px;left:18px}.chip-menu{top:280px;right:-10px}.chip-offline{bottom:120px;left:8px}.hero-footer{z-index:3;color:#5e6c68;border-top:1px solid #123e371f;justify-content:space-between;align-items:center;height:72px;font-size:12px;font-weight:650;display:flex;position:relative}.scroll-cue{align-items:center;gap:14px;display:flex}.scroll-cue i{border:1px solid var(--line);border-radius:50%;place-items:center;width:32px;height:32px;font-style:normal;display:grid}.section{padding:150px 0}.section-intro{grid-template-columns:1.25fr .75fr;align-items:end;column-gap:80px;margin-bottom:100px;display:grid}.section-intro .kicker{grid-column:1/-1}.section-intro h2,.day-heading h2,.faq-heading h2{margin:0;font-size:58px;font-weight:730}.section-intro>p:last-child{color:var(--muted);margin:0 0 5px;font-size:17px}.journey{background:#fff}.journey-layout{grid-template-columns:1fr 1fr;gap:80px;display:grid}.journey-copy{padding-bottom:160px}.journey-step{opacity:.32;max-width:470px;min-height:72vh;padding:90px 0;transition:opacity .4s}.journey-step.is-active{opacity:1}.step-number{border:1px solid var(--line);border-radius:50%;place-items:center;width:42px;height:42px;margin-bottom:70px;font-size:11px;font-weight:800;display:grid}.stage-label{color:var(--mint-dark);text-transform:uppercase;margin-bottom:14px;font-size:12px;font-weight:800}.tone-violet .stage-label{color:var(--violet)}.tone-deep .stage-label{color:var(--forest)}.journey-step h3{margin-bottom:24px;font-size:46px;font-weight:720}.journey-step>p:last-of-type{max-width:440px;color:var(--muted);font-size:17px;line-height:1.7}.stage-progress{background:#e9eeeb;width:100%;height:2px;margin-top:45px;overflow:hidden}.stage-progress span{background:var(--mint);width:0;height:100%;transition:width .8s;display:block}.journey-step.is-active .stage-progress span{width:100%}.tone-violet .stage-progress span{background:var(--violet)}.tone-deep .stage-progress span{background:var(--forest)}.journey-device{background:linear-gradient(145deg,#e9f8f3,#eeeafe);border-radius:8px;justify-content:center;align-self:start;align-items:center;height:calc(100vh - 140px);min-height:690px;display:flex;position:sticky;top:110px;overflow:hidden}.device-halo{border:1px solid #ffffffa6;border-radius:50%;width:460px;height:460px;position:absolute;box-shadow:0 0 0 48px #ffffff29,0 0 0 96px #ffffff14}.feature-phone{width:316px}.stage-screen{opacity:0;pointer-events:none;background:linear-gradient(145deg,#f5faf8,#eef0fb);border-radius:38px;height:auto;padding:0;transition:opacity .45s,transform .55s cubic-bezier(.22,1,.36,1);position:absolute;inset:9px;overflow:hidden;transform:translateY(14px)scale(.985)}.stage-screen:before{content:"";background-image:linear-gradient(#123e370a 1px,#0000 1px),linear-gradient(90deg,#123e370a 1px,#0000 1px);background-size:28px 28px;position:absolute;inset:0}.stage-screen img{z-index:1;object-fit:cover;object-position:top;width:100%;height:100%;display:block;position:relative}.stage-screen.is-active{opacity:1;pointer-events:auto;transform:none}.screen-nav{justify-content:space-between;align-items:center;font-size:10px;display:flex}.screen-nav strong{font-size:11px}.screen-date{color:var(--mint-dark);margin:28px 0 8px;font-size:8px;font-weight:800}.stage-screen h4{margin:0 0 20px;font-size:23px}.day-tabs{gap:8px;margin-bottom:20px;display:flex}.day-tabs>*{border-radius:999px;padding:7px 10px;font-size:8px}.day-tabs b{color:#fff;background:var(--forest)}.day-tabs span{color:var(--muted);background:#edf1ef}.route-card{border:1px solid var(--line);background:#fff;border-radius:13px;grid-template-columns:44px 1fr;gap:8px;padding:12px;display:grid}.route-card small{color:var(--muted);font-size:7px}.route-card div{gap:4px;display:grid}.route-card strong{font-size:9px}.route-card span{color:var(--muted);font-size:7px}.accent-mint{background:#edfaf6;border-color:#18bfa559}.accent-violet{background:#f3f0ff;border-color:#7867d94d}.route-connector{background:var(--line);width:1px;height:13px;margin-left:31px}.chat-spacer{height:75px}.message{max-width:86%;margin-bottom:12px;padding:10px 12px;font-size:9px;line-height:1.5}.user-message{color:#fff;background:var(--forest);border-radius:14px 14px 4px;margin-left:auto}.banbo-message{background:#fff;border-radius:4px 14px 14px;box-shadow:0 8px 20px #123e3714}.banbo-message p{margin:4px 0 10px}.place-result{background:#effaf6;border-radius:10px;gap:3px;padding:10px;display:grid}.place-result span,.place-result small{color:var(--muted);font-size:7px}.place-result strong{font-size:9px}.menu-photo{color:#fff;background:linear-gradient(140deg,#a7613a,#5d2f1e);align-content:start;gap:5px;height:240px;margin:20px -18px 0;padding:44px 24px;display:grid}.menu-photo span{font-size:11px}.menu-photo b{font-size:23px}.menu-photo small{color:#ffd8aa}.translation-sheet{background:#fff;border-radius:24px 24px 0 0;min-height:325px;padding:15px 20px 20px;position:absolute;bottom:0;left:0;right:0}.sheet-grab{background:#d8ddda;border-radius:2px;width:34px;height:4px;margin:0 auto 18px}.translation-sheet>small{color:var(--mint-dark);font-size:8px;font-weight:800}.translation-sheet h4{margin:8px 0 10px;font-size:20px}.translation-sheet p{color:var(--muted);font-size:9px}.food-tags{flex-wrap:wrap;gap:6px;display:flex}.food-tags span{background:#f1f4f2;border-radius:999px;padding:6px 8px;font-size:7px}.translation-sheet button{color:#fff;background:var(--forest);border:0;border-radius:999px;height:40px;font-size:9px;font-weight:750;position:absolute;bottom:18px;left:20px;right:20px}.offline-screen{color:#fff;text-align:center;background:var(--forest-2)}.screen-nav.light{color:#fff}.offline-orbit{border:1px solid #ffffff29;border-radius:50%;place-items:center;width:180px;height:180px;margin:24px auto 22px;display:grid;position:relative}.offline-orbit:before{content:"";border:1px dashed #fff3;border-radius:50%;position:absolute;inset:22px}.offline-orbit img{border-radius:17px;width:64px;height:64px}.orbit-one,.orbit-two{background:var(--mint);border-radius:50%;width:12px;height:12px;position:absolute}.orbit-one{top:24px;right:31px}.orbit-two{background:var(--violet);bottom:32px;left:24px}.offline-screen h4{margin:8px 0 12px;font-size:24px}.offline-screen>p{color:#ffffffa6;font-size:9px}.offline-list{gap:7px;margin-top:18px;display:grid}.offline-list span{text-align:left;background:#ffffff0f;border:1px solid #ffffff1a;border-radius:10px;align-items:center;gap:8px;padding:9px 10px;font-size:8px;display:flex}.offline-list i{background:var(--mint);border-radius:50%;width:7px;height:7px}.offline-list b{color:#9af4de;margin-left:auto;font-size:7px}.stage-selector{z-index:5;border-radius:999px;gap:4px;padding:5px;display:flex;position:absolute;bottom:24px}.stage-selector button{width:34px;height:34px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:50%;font-size:9px;font-weight:800}.stage-selector button.is-active{color:#fff;background:var(--forest)}.day-section{background:var(--violet-soft);padding:150px 0}.day-heading{margin-bottom:90px}.day-grid{grid-template-columns:54px 1fr .92fr;gap:34px;display:grid;position:relative}.day-rail{position:relative}.day-rail:before{content:"";background:#7867d92e;width:2px;position:absolute;top:8px;bottom:8px;left:24px}.day-rail span{background:var(--violet);border:3px solid #fff;border-radius:50%;width:14px;height:14px;margin-left:18px;display:block;position:sticky;top:46vh;box-shadow:0 0 0 7px #7867d924}.day-moment{opacity:.42;grid-template-columns:72px 1fr;gap:24px;min-height:190px;transition:opacity .35s,transform .35s;display:grid}.day-moment.is-active{opacity:1;transform:translate(6px)}.day-moment time{color:var(--violet);padding-top:8px;font-size:11px;font-weight:800}.day-moment div p{color:var(--violet);text-transform:uppercase;margin-bottom:8px;font-size:11px;font-weight:800}.day-moment h3{max-width:480px;margin:0;font-size:27px;font-weight:650;line-height:1.22}.day-visual{align-self:start;position:sticky;top:135px}.route-card-visual{--route-progress:8;background:#ffffff8f;border-radius:8px;min-height:540px;padding:28px;transition:background .45s}.route-copy{grid-template-columns:58px 1fr;align-items:start;gap:16px;min-height:170px;display:grid}.route-avatar{background:linear-gradient(145deg,#dff8f1,#f2efff);border:1px solid #18bfa533;border-radius:18px;width:58px;height:58px;padding:3px;overflow:hidden;box-shadow:0 8px 18px #123e371a}.route-avatar img{object-fit:cover;object-position:center 18%;width:100%;height:100%}.route-copy small{color:var(--violet);text-transform:uppercase;font-size:9px;font-weight:800}.route-copy h3{max-width:390px;margin:8px 0 10px;font-size:23px;line-height:1.16}.route-copy p{max-width:410px;color:var(--muted);margin:0;font-size:12px;line-height:1.55}.shanghai-route{background:linear-gradient(145deg,#e5f6f0,#edf0ff);border-radius:8px;height:315px;position:relative;overflow:hidden}.shanghai-route:before{content:"";opacity:.5;background-image:linear-gradient(#123e370e 1px,#0000 1px),linear-gradient(90deg,#123e370e 1px,#0000 1px);background-size:32px 32px;position:absolute;inset:0}.shanghai-route svg{width:100%;height:100%;position:absolute;inset:0}.huangpu-river{fill:none;stroke:#7867d92e;stroke-width:42px;stroke-linecap:round}.route-base,.route-progress{fill:none;stroke-linecap:round;stroke-linejoin:round}.route-base{stroke:#123e3721;stroke-width:7px;stroke-dasharray:2 14}.route-progress{stroke:var(--mint);stroke-width:7px;stroke-dasharray:100;stroke-dashoffset:calc(100 - var(--route-progress));transition:stroke-dashoffset .8s cubic-bezier(.22,1,.36,1)}.district{color:#123e377a;text-transform:uppercase;font-size:10px;font-weight:700;position:absolute}.river-label{color:#7867d9a3;top:137px;right:4px;transform:rotate(-74deg)}.route-node{z-index:2;color:#123e378c;grid-template-columns:14px auto;align-items:center;gap:7px;font-size:11.5px;font-weight:700;transition:color .35s,transform .35s;display:grid;position:absolute}.route-node i{background:#a9b7b3;border:2px solid #fff;border-radius:50%;width:13px;height:13px;transition:background .35s,box-shadow .35s;box-shadow:0 3px 8px #123e3729}.route-node b{max-width:120px;line-height:1.2}.node-1{top:73%;left:12%}.node-2{top:59%;left:32%}.node-3{top:43%;left:52%}.node-4{top:30%;left:66%}.node-5{top:17%;left:76%}.route-traveler{z-index:4;background:linear-gradient(145deg,#dff8f1,#f2efff);border:2px solid #fff;border-radius:15px;width:48px;height:48px;padding:2px;transition:left .75s cubic-bezier(.22,1,.36,1),top .75s cubic-bezier(.22,1,.36,1),transform .35s;position:absolute;top:59%;left:7%;overflow:hidden;box-shadow:0 10px 24px #123e373d}.route-traveler img{object-fit:cover;object-position:center 18%;border-radius:11px;width:100%;height:100%}.route-card-visual[data-active="0"]{--route-progress:8}.route-card-visual[data-active="1"]{--route-progress:30}.route-card-visual[data-active="2"]{--route-progress:55}.route-card-visual[data-active="3"]{--route-progress:78}.route-card-visual[data-active="4"]{--route-progress:100;background:#f5f1ffb8}.route-card-visual[data-active="1"] .route-traveler{top:46%;left:27%}.route-card-visual[data-active="2"] .route-traveler{top:30%;left:47%}.route-card-visual[data-active="3"] .route-traveler{top:17%;left:61%}.route-card-visual[data-active="4"] .route-traveler{top:4%;left:71%;transform:scale(1.06)}.route-card-visual[data-active="0"] .node-1,.route-card-visual[data-active="1"] .node-1,.route-card-visual[data-active="1"] .node-2,.route-card-visual[data-active="2"] .node-1,.route-card-visual[data-active="2"] .node-2,.route-card-visual[data-active="2"] .node-3,.route-card-visual[data-active="3"] .node-1,.route-card-visual[data-active="3"] .node-2,.route-card-visual[data-active="3"] .node-3,.route-card-visual[data-active="3"] .node-4,.route-card-visual[data-active="4"] .route-node{color:var(--forest);transform:translateY(-2px)}.route-card-visual[data-active="0"] .node-1 i,.route-card-visual[data-active="1"] .node-1 i,.route-card-visual[data-active="1"] .node-2 i,.route-card-visual[data-active="2"] .node-1 i,.route-card-visual[data-active="2"] .node-2 i,.route-card-visual[data-active="2"] .node-3 i,.route-card-visual[data-active="3"] .node-1 i,.route-card-visual[data-active="3"] .node-2 i,.route-card-visual[data-active="3"] .node-3 i,.route-card-visual[data-active="3"] .node-4 i,.route-card-visual[data-active="4"] .route-node i{background:var(--violet);box-shadow:0 0 0 5px #7867d91f}.difference-panel{align-items:center;min-height:760px;display:flex;position:sticky;top:0;overflow:hidden}.difference-inner{grid-template-columns:70px 1fr .8fr;align-items:center;gap:55px;display:grid}.difference-inner>div>span{text-transform:uppercase;margin-bottom:20px;font-size:11px;font-weight:800;display:block}.difference-inner h2{max-width:650px;margin-bottom:24px;font-size:58px}.difference-inner>div>p{color:#17201ea8;max-width:560px;font-size:17px}.panel-index{align-self:start;font-size:11px;font-weight:800}.difference-china{background:#dff7ef}.sign-stack{height:390px;position:relative}.sign-stack span{box-shadow:var(--shadow);background:#ffffffa8;border:1px solid #123e3721;border-radius:8px;padding:20px 26px;position:absolute;text-transform:none!important;font-size:22px!important}.sign-stack span:first-child{top:25px;left:8%;transform:rotate(-4deg)}.sign-stack span:nth-child(2){background:var(--forest);color:#fff;top:150px;right:2%;transform:rotate(5deg)}.sign-stack span:nth-child(3){background:#fff0e5;bottom:24px;left:20%;transform:rotate(-2deg)}.difference-memory{background:var(--violet-soft)}.difference-memory h2 em{color:var(--violet)}.memory-network{height:420px;position:relative}.memory-network span{color:var(--violet);background:#fff;border-radius:999px;padding:12px 18px;position:absolute;box-shadow:0 15px 40px #5141a226;text-transform:none!important;font-size:11px!important}.memory-network span:first-child{top:30px;left:4%}.memory-network span:nth-child(2){top:120px;right:3%}.memory-network span:nth-child(3){bottom:90px;left:10%}.memory-network span:nth-child(4){bottom:18px;right:15%}.memory-network i{border:1px dashed #7867d957;border-radius:50%;position:absolute;inset:70px 90px}.difference-offline{color:#fff;background:var(--forest-2)}.difference-offline h2 em{color:#85e8d3}.difference-offline>div>div>p{color:#ffffff9e}.signal-art{justify-content:center;align-items:flex-end;gap:18px;height:390px;display:flex}.signal-art i{background:#ffffff1f;border-radius:6px 6px 2px 2px;width:34px}.signal-art i:first-child{height:70px}.signal-art i:nth-child(2){height:130px}.signal-art i:nth-child(3){background:#18bfa573;height:200px}.signal-art i:nth-child(4){background:var(--mint);height:280px}.signal-art b{color:#9af4de;margin-bottom:310px;font-size:12px;position:absolute}.privacy-section{color:#fff;background:var(--forest);padding:150px 0}.privacy-grid{grid-template-columns:.8fr 1.2fr;align-items:start;gap:110px;display:grid}.privacy-copy{position:sticky;top:150px}.privacy-copy h2{margin-bottom:25px;font-size:58px}.privacy-copy>p{color:#ffffff9e;max-width:440px;font-size:17px}.privacy-copy>a{color:#9af4de;gap:10px;margin-top:22px;font-weight:700;text-decoration:none;display:inline-flex}.privacy-controls{gap:12px;display:grid}.privacy-controls article{background:#ffffff0f;border:1px solid #ffffff1f;border-radius:8px;grid-template-columns:52px 1fr auto;align-items:center;gap:18px;min-height:155px;padding:26px;display:grid}.control-icon{width:48px;height:48px;color:var(--forest);background:#9af4de;border-radius:50%;place-items:center;font-size:24px;display:grid}.privacy-controls h3{margin:0 0 8px;font-size:20px}.privacy-controls p{color:#ffffff94;margin:0;font-size:14px}.control-state{color:#9af4de;text-transform:uppercase;background:#18bfa521;border-radius:999px;padding:7px 10px;font-size:9px;font-weight:800}.gallery-section{background:#fff;padding:140px 0;overflow:hidden}.gallery-heading{justify-content:space-between;align-items:flex-end;margin-bottom:55px;display:flex}.gallery-heading h2{margin:0;font-size:54px}.gallery-controls{gap:8px;display:flex}.gallery-controls button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:50%;width:46px;height:46px;transition:all .2s}.gallery-controls button:hover{color:#fff;background:var(--forest)}.gallery-track{scroll-snap-type:x mandatory;scrollbar-width:none;gap:18px;padding:5px max(24px,50vw - 590px) 25px;display:flex;overflow-x:auto}.gallery-track::-webkit-scrollbar{display:none}.gallery-shot{scroll-snap-align:center;border-radius:8px;flex:0 0 340px;height:500px;padding:28px;position:relative;overflow:hidden}.gallery-shot>span{text-transform:uppercase;font-size:10px;font-weight:800}.gallery-shot h3{z-index:2;max-width:275px;margin-top:14px;font-size:29px;position:relative}.shot-mint{background:#dcf7ef}.shot-violet{background:#ece8ff}.shot-food{color:#fff;background:#9a5733}.shot-language{background:#f3e9ff}.shot-memory{color:#fff;background:#16191f}.gallery-phone{background:#111816;border-radius:31px;padding:5px;position:absolute;inset:128px 46px -112px;overflow:hidden;box-shadow:0 24px 50px #12201d40}.gallery-phone:before{content:"";background-color:#f5faf8;background-image:linear-gradient(#123e370a 1px,#0000 1px),linear-gradient(90deg,#123e370a 1px,#0000 1px);background-size:28px 28px;border-radius:26px;position:absolute;inset:5px}.gallery-phone img{z-index:1;object-fit:cover;object-position:top;border-radius:26px;width:100%;height:100%;display:block;position:relative}.shot-memory .gallery-phone{box-shadow:0 24px 55px #0000006b}.faq-section{background:var(--paper);padding:150px 0}.faq-grid{grid-template-columns:.75fr 1.25fr;gap:110px;display:grid}.faq-heading{align-self:start;position:sticky;top:140px}.faq-heading h2{margin-bottom:24px}.faq-heading>p:last-child{color:var(--muted)}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;justify-content:space-between;align-items:center;gap:30px;min-height:92px;font-size:18px;font-weight:680;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:24px;font-weight:400;transition:transform .25s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{max-width:650px;color:var(--muted);padding:0 45px 28px 0}.download-section{color:#fff;background:linear-gradient(120deg,var(--forest-2),#145e52 68%,#6052b3);min-height:720px;position:relative;overflow:hidden}.download-routes span{border:1px dashed #ffffff2b;border-radius:50%;position:absolute}.download-routes span:first-child{width:900px;height:480px;top:100px;left:-380px;transform:rotate(15deg)}.download-routes span:last-child{width:750px;height:400px;bottom:-170px;right:-250px;transform:rotate(-16deg)}.download-inner{grid-template-columns:.9fr 1.1fr;align-items:center;min-height:720px;display:grid;position:relative}.download-inner>img{object-fit:contain;object-position:bottom;filter:drop-shadow(0 30px 28px #0003);align-self:end;width:530px;height:auto;max-height:680px}.download-copy{max-width:650px;padding:80px 0}.download-copy h2{margin-bottom:24px;font-size:58px}.download-copy>p{color:#ffffffad;max-width:540px;font-size:17px}.store-badges{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.store-badges a{border-radius:10px;transition:transform .2s}.store-badges a:hover{transform:translateY(-3px)}.site-footer{background:#fff;padding:65px 0 24px}.footer-top{grid-template-columns:auto 1fr auto;align-items:center;gap:50px;padding-bottom:50px;display:grid}.footer-brand img{width:34px;height:34px}.footer-top>p{color:var(--muted);margin:0}.footer-top nav{flex-wrap:wrap;justify-content:flex-end;gap:22px;display:flex}.footer-top nav a{color:var(--muted);font-size:13px;text-decoration:none}.footer-top nav a:hover{color:var(--mint-dark)}.footer-bottom{border-top:1px solid var(--line);color:#89928f;justify-content:space-between;padding-top:20px;font-size:11px;display:flex}html[lang=zh-cn] h1,html[lang=zh-cn] h2,html[lang=zh-cn] h3,html[lang=zh-cn] h4{font-weight:700}html[lang=zh-cn] .hero h1{font-weight:700;line-height:1.08}html[lang=zh-cn] .brand,html[lang=zh-cn] .nav-links a,html[lang=zh-cn] .button,html[lang=zh-cn] .kicker,html[lang=zh-cn] .stage-label,html[lang=zh-cn] .day-moment time,html[lang=zh-cn] .day-moment div p,html[lang=zh-cn] .language-menu summary{font-weight:600}html[lang=zh-cn] .hero-lede,html[lang=zh-cn] .section-intro>p:last-child,html[lang=zh-cn] .journey-step>p:last-of-type,html[lang=zh-cn] .route-copy p,html[lang=zh-cn] .difference-inner>div>p,html[lang=zh-cn] .privacy-controls p,html[lang=zh-cn] .faq-list details p{font-weight:400}:focus-visible{outline-offset:4px;outline:3px solid #7867d96b}.analytics-consent{z-index:1000;color:#fff;backdrop-filter:blur(18px);background:#123e37f7;border:1px solid #ffffff29;border-radius:20px;grid-template-columns:1fr auto;align-items:center;gap:22px;width:min(720px,100% - 40px);margin:0 auto;padding:22px;display:grid;position:fixed;bottom:20px;left:20px;right:20px;box-shadow:0 24px 70px #0c252047}.analytics-consent[hidden],.analytics-settings[hidden]{display:none}.analytics-consent strong{margin-bottom:7px;font-size:16px;display:block}.analytics-consent p{color:#ffffffb8;max-width:520px;margin:0;font-size:13px;line-height:1.55}.analytics-consent-actions{gap:8px;display:flex}.analytics-consent button,.analytics-settings{color:#fff;min-height:42px;font:inherit;cursor:pointer;background:0 0;border:1px solid #ffffff3d;border-radius:999px;padding:10px 15px;font-size:12px;font-weight:750}.analytics-consent [data-analytics-allow]{color:#123e37;background:#8ef0df;border-color:#8ef0df}.analytics-settings{z-index:900;color:#36534d;background:#fffffff0;border-color:#123e3729;min-height:36px;padding:8px 12px;position:fixed;bottom:14px;left:14px;box-shadow:0 8px 25px #123e371f}@media (width<=980px){.nav-links{box-shadow:var(--shadow);backdrop-filter:blur(20px);background:#fffffff0;border:1px solid #fffc;border-radius:16px;flex-direction:column;align-items:stretch;gap:0;padding:18px;display:none;position:absolute;top:72px;left:16px;right:16px}.nav-links.is-open{display:flex}.nav-links a{padding:13px 8px}.menu-button{margin-left:auto;display:block}.nav-download{display:none}.hero{height:auto;min-height:920px}.hero-content{grid-template-columns:1fr 1fr}.hero h1{font-size:52px}.banbo{width:340px;right:-120px}.hero-phone{width:280px;margin-left:-40px}.quiet-chip{display:none}.section-intro{grid-template-columns:1fr;gap:30px}.section-intro h2,.day-heading h2,.difference-inner h2,.privacy-copy h2,.download-copy h2,.faq-heading h2{font-size:46px}.journey-layout{gap:35px}.journey-step h3{font-size:38px}.journey-device{min-height:620px}.feature-phone{width:280px}.day-grid{grid-template-columns:40px 1fr}.day-visual{grid-column:2;position:relative;top:auto}.difference-inner{grid-template-columns:50px 1fr}.difference-inner>div:last-child{grid-column:2}.difference-panel{min-height:850px;position:relative}.sign-stack,.memory-network,.signal-art{height:260px}.privacy-grid,.faq-grid{grid-template-columns:1fr;gap:70px}.privacy-copy,.faq-heading{position:relative;top:auto}.footer-top{grid-template-columns:1fr}.footer-top nav{justify-content:flex-start}}@media (width<=700px){.analytics-consent{grid-template-columns:1fr;gap:16px;padding:18px}.analytics-consent-actions{justify-content:flex-end}.container{width:min(100% - 32px,560px)}.site-header{top:10px}.nav-shell{gap:10px;width:calc(100% - 20px);min-height:58px}.brand{font-size:15px}.brand img{width:34px;height:34px}.language-menu summary{min-width:96px;padding-inline:10px}.language-popover{width:176px;right:0}.hero{min-height:920px}.hero-content{flex-direction:column;align-items:stretch;padding-top:110px;display:flex}.hero-copy{padding:20px 0 0}.hero h1{font-size:42px}.hero-lede{font-size:16px;line-height:1.55}.hero-actions{display:grid}.button{width:100%}.availability{text-align:center}.hero-product{min-height:500px;margin-top:0}.hero-phone{width:230px;margin-left:-60px}.banbo{width:280px;bottom:2px;right:-72px}.hero-footer{height:58px}.hero-footer>span:first-child{display:none}.city-word{font-size:80px}.section{padding:100px 0}.section-intro{margin-bottom:30px}.section-intro h2,.day-heading h2,.difference-inner h2,.privacy-copy h2,.download-copy h2,.faq-heading h2,.gallery-heading h2{font-size:38px}.section-intro>p:last-child{font-size:15px}.journey-layout{display:block}.journey-copy{padding:0}.journey-step{opacity:1;max-width:none;min-height:0;padding:70px 0}.journey-step h3{font-size:34px}.step-number{margin-bottom:35px}.journey-device{height:620px;min-height:620px;margin-top:30px;position:relative;top:auto}.feature-phone{width:275px}.stage-selector{bottom:16px}.day-section{padding:100px 0}.day-heading{margin-bottom:60px}.day-grid{grid-template-columns:24px 1fr;gap:18px}.day-rail:before{left:10px}.day-rail span{margin-left:4px}.day-moment{grid-template-columns:1fr;gap:4px;min-height:170px}.day-moment time{padding:0}.day-moment h3{font-size:22px}.day-visual{grid-column:1/-1}.route-card-visual{min-height:500px;padding:20px}.route-copy{grid-template-columns:52px 1fr;gap:12px;min-height:190px}.route-avatar{width:52px;height:52px}.route-copy h3{font-size:20px}.shanghai-route{height:270px}.route-node{font-size:10.5px}.route-node b{max-width:90px}.route-traveler{width:42px;height:42px}.difference-panel{min-height:760px;padding:90px 0}.difference-inner{grid-template-columns:1fr;gap:30px}.panel-index{margin:0}.difference-inner>div:last-child{grid-column:1}.difference-inner>div>p{font-size:15px}.sign-stack,.memory-network,.signal-art{height:260px}.sign-stack span{padding:15px 18px;font-size:16px!important}.privacy-section,.gallery-section,.faq-section{padding:100px 0}.privacy-grid{gap:60px}.privacy-controls article{grid-template-columns:44px 1fr;padding:20px}.control-icon{width:42px;height:42px}.control-state{grid-column:2;width:max-content}.gallery-heading{align-items:center}.gallery-heading .kicker{margin-bottom:14px}.gallery-shot{flex-basis:300px;height:450px}.faq-grid{gap:50px}.faq-list summary{font-size:16px}.download-inner{flex-direction:column-reverse;justify-content:flex-end;min-height:780px;display:flex}.download-copy{padding:90px 0 20px}.download-inner>img{width:350px;margin-top:auto}.footer-top{gap:22px;padding-bottom:35px}.footer-top nav{grid-template-columns:1fr 1fr;display:grid}.footer-bottom{gap:20px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.difference-panel{position:relative}}@supports not (backdrop-filter:blur(1px)){.glass,.nav-links{background:#fffffff0}}