:root{--ink:#242331;--muted:#716f7e;--purple:#6150de;--purple-dark:#4a3abc;--lavender:#f0edff;--mint:#d7eadf;--line:#e7e5eb;--paper:#fdfcf9;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:98px}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}a{color:inherit;text-decoration:none}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--purple);outline-offset:4px}.container{width:min(1220px,calc(100% - 96px));margin-inline:auto}.header{position:sticky;top:0;z-index:20;background:rgba(253,252,249,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.nav{height:88px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:31px;font-weight:750;letter-spacing:-1.7px;line-height:1}.brand-dot{color:var(--purple)}.nav nav{display:flex;gap:30px;font-size:13px;font-weight:600}.nav nav a:hover{color:var(--purple)}.nav-actions{display:flex;align-items:center;gap:20px}.language{background:transparent;border:0;padding:10px 0;font-size:12px;font-weight:600}.language span{color:var(--muted);margin-left:5px}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;border-radius:7px;padding:14px 21px;font-weight:600;font-size:13px;line-height:1.5;border:0;transition:background 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span{color:var(--purple)}.hero-description{font-size:15px;color:var(--muted);max-width:410px;line-height:1.9}.hero-actions{display:flex;align-items:center;gap:26px;margin-top:30px}.text-link{display:inline-flex;align-items:center;gap:16px;font-size:12px;font-weight:600}.text-link:hover{color:var(--purple)}.hero-note{display:flex;align-items:center;gap:9px;margin-top:36px;font-size:10px;color:var(--muted)}.mini-mark{font-weight:700;color:var(--purple);background:var(--lavender);border-radius:50%;width:24px;height:24px;display:grid;place-items:center}.hero-art{height:475px;position:relative;background:#eeebf7;border-radius:26px;isolation:isolate}.orbit{border:1px solid #d8d2eb;border-radius:50%;position:absolute;z-index:-1}.orbit-one{width:420px;height:420px;left:70px;top:30px}.orbit-two{width:325px;height:325px;left:117px;top:78px}.art-label{position:absolute;top:29px;left:30px;letter-spacing:1.8px;font-size:9px;color:#868092}.desktop-preview{position:absolute;top:89px;left:28px;width:86%;height:287px;background:white;box-shadow:0 18px 50px #3c2d6426;border:1px solid #e2ddec;border-radius:10px;overflow:hidden;transform:rotate(-3deg)}.preview-top{height:35px;border-bottom:1px solid #eeeaf2;display:flex;align-items:center;gap:20px;padding:0 12px;font-size:8px;color:#8a8595}.window-dots{display:flex;gap:4px}.window-dots i{width:5px;height:5px;border-radius:50%;background:#dcd7e5}.preview-avatar{margin-left:auto;background:#eee9f9;padding:2px 5px;border-radius:50%;color:var(--purple)}.preview-body{display:flex;height:calc(100% - 35px)}.preview-sidebar{width:45px;border-right:1px solid #eeeaf2;padding:12px 8px;display:flex;flex-direction:column;gap:12px;align-items:center}.preview-logo{font-size:21px;color:var(--purple);font-weight:750;line-height:1;margin-bottom:2px}.side-icon{font-size:14px;color:#9991ad}.side-icon.active{background:var(--lavender);color:var(--purple);padding:1px 6px;border-radius:4px}.preview-content{padding:15px 18px;flex:1;min-width:0}.preview-heading{display:flex;justify-content:space-between;align-items:center}.preview-heading small{font-size:6px;color:#a39bac;letter-spacing:1px}.preview-heading h3{font-size:16px;line-height:1.5}.preview-add{background:var(--purple);color:white;border-radius:4px;width:24px;height:22px;display:grid;place-items:center}.preview-search{display:flex;gap:8px;border:1px solid #e9e5ef;padding:5px 8px;border-radius:4px;font-size:7px;color:#aaa2b5;margin-top:10px}.preview-filters{display:flex;gap:15px;font-size:7px;color:#8c849b;margin:10px 0}.preview-filters span:first-child{color:var(--purple)}.preview-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.mini-product{height:90px;border-radius:5px;display:grid;place-items:center}.mini-product svg{width:90%;height:80%}.cream{background:#f3eadb}.mint{background:#e0ebe4}.lilac{background:#eee7f3}.peach{background:#f7e6dc}.preview-grid b{display:block;font-size:7px;line-height:1.5;margin-top:5px}.preview-grid small{font-size:5px;color:#9990a4}.phone-preview{position:absolute;right:13px;top:185px;width:154px;padding:11px 9px 15px;border:5px solid #292637;background:white;border-radius:25px;transform:rotate(5deg);box-shadow:0 16px 36px #3d2b6830}.phone-notch{position:absolute;top:0;left:39px;width:66px;height:12px;background:#292637;border-radius:0 0 12px 12px}.phone-head{display:flex;justify-content:space-between;font-size:7px;font-weight:650}.phone-store{display:flex;align-items:center;gap:5px;margin:17px 0 10px}.store-icon{background:var(--lavender);color:var(--purple);padding:5px 8px;border-radius:6px;font-size:11px}.phone-store b{font-size:8px;display:block}.phone-store small{font-size:5px;display:block;color:#8c849b}.phone-image{height:95px;border-radius:7px;background:#f3eadb;display:grid;place-items:center}.phone-image svg{height:85px;width:110px}.phone-product{font-size:9px;display:block;margin-top:9px}.phone-reference{font-size:6px;color:#91899b}.phone-quantity{display:flex;justify-content:space-between;font-size:6px;border-block:1px solid #eeeaf2;padding:8px 0;margin-top:6px}.phone-button{background:var(--purple);color:white;border-radius:5px;padding:9px 2px;text-align:center;font-size:7px;margin-top:10px}.connected-note{position:absolute;left:20px;bottom:30px;background:white;border:1px solid #e3deec;box-shadow:0 8px 20px #3d2b680d;padding:13px 15px;display:flex;align-items:center;gap:10px;border-radius:9px;transform:rotate(-3deg)}.connected-note>span{background:#e4f0e8;color:#3c7b57;width:29px;height:29px;border-radius:50%;display:grid;place-items:center}.connected-note b{display:block;font-size:10px}.connected-note small{display:block;font-size:8px;color:var(--muted)}.art-disclaimer{position:absolute;right:18px;bottom:12px;font-size:8px;color:#83798e}.platform-band{border-block:1px solid var(--line);background:#f6f5f1}.platform-inner{display:flex;justify-content:space-between;align-items:center;padding-block:27px;gap:28px}.platform-inner p{font-size:12px;line-height:1.7;color:var(--muted)}.platform-inner b{font-weight:550;color:var(--ink)}.platform-inner>div{display:flex;gap:12px;align-items:center;font-size:12px;color:#575563}.band-icon{font-size:22px;color:#8b849b}.section{padding-block:94px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:60px;margin-bottom:40px}h2{font-size:clamp(33px,3.2vw,45px);line-height:1.15;font-weight:600;letter-spacing:-1.8px;margin-top:17px}.section-heading>p{max-width:335px;font-size:13px;color:var(--muted);line-height:1.9}.product-stage{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:white}.product-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}.product-tabs button{display:flex;align-items:center;gap:12px;justify-content:center;border:0;background:#faf9fc;padding:20px 15px;font-size:12px;color:var(--muted);border-bottom:2px solid transparent}.product-tabs button>span:first-child{font-size:9px;color:#a19baf}.product-tabs 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button{display:flex;width:100%;justify-content:space-between;margin-top:7px;background:var(--lavender);color:var(--purple);border:0;border-radius:4px;font-size:9px;padding:4px 6px}.demo-product button:hover{background:#dfd8fc}.demo-empty{grid-column:1/-1;padding:40px 10px;text-align:center;font-size:12px;color:var(--muted)}.demo-cart{font-size:10px;color:var(--purple);margin-top:12px;min-height:16px}.demo-footnote{background:#faf9fc;border-top:1px solid var(--line);padding:13px 26px;font-size:10px;color:var(--muted);display:flex;align-items:center;gap:8px}.demo-footnote .status-dot{width:5px;height:5px;background:#aba3be}.order-list{display:grid;gap:11px}.order-row{border:1px solid var(--line);border-radius:7px;background:white;padding:12px}.order-row summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px}.order-row summary::-webkit-details-marker{display:none}.order-row b{font-size:11px;display:block}.order-row 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var(--line)}.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.solution-card{position:relative;border:1px solid #e5e3de;border-radius:12px;padding:30px;background:var(--paper)}.solution-card.featured{background:#ede8fc;border-color:#ded6f5}.solution-icon{width:42px;height:42px;border:1px solid #ddd7e9;border-radius:10px;display:grid;place-items:center;color:var(--purple);font-size:23px}.card-number{position:absolute;right:28px;top:37px;color:#a19aaa;font-size:10px}.solution-card h3{font-size:22px;font-weight:600;letter-spacing:-.5px;margin:24px 0 12px}.solution-card p{font-size:12px;color:var(--muted);line-height:1.9;min-height:69px}.solution-card ul{list-style:none;padding:20px 0;margin:16px 0 20px;border-block:1px solid #ddd9e4;font-size:11px;line-height:2.3}.solution-card li:before{content:'↗';color:var(--purple);margin-right:9px}.workflow{display:grid;grid-template-columns:1fr 1.3fr;gap:100px}.workflow-intro>p{color:var(--muted);font-size:13px;max-width:290px;margin-top:20px}.workflow-steps{padding:0;margin:0;list-style:none}.workflow-steps li{display:flex;gap:25px;padding:24px 0;border-bottom:1px solid var(--line)}.workflow-steps li:first-child{padding-top:0}.workflow-steps li:last-child{border:0}.workflow-steps li>span{font-size:11px;flex-shrink:0;display:grid;place-items:center;align-self:start;background:var(--lavender);border-radius:50%;width:37px;height:37px;color:var(--purple)}.workflow-steps h3{font-size:17px;font-weight:600;margin-bottom:8px}.workflow-steps p{font-size:12px;color:var(--muted);line-height:1.8}.about-section{background:#efecf7}.about-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px;align-items:center;padding-block:65px}.about-art{height:350px;position:relative;border-radius:14px;background:#e1daf1;overflow:hidden;padding:30px}.about-year{font-size:68px;line-height:1;letter-spacing:-4px;color:#655189;font-weight:600;position:relative;z-index:2}.about-year span{display:block;font-size:8px;letter-spacing:1.8px;margin-top:14px}.about-symbol{position:absolute;right:-32px;bottom:-54px;width:300px;height:280px;transform:rotate(-16deg)}.about-symbol i{position:absolute;width:94px;height:165px;border-radius:90px;background:#b5a4d4;transform:rotate(-35deg);left:50px;top:0}.about-symbol i:nth-child(2){left:160px;transform:rotate(35deg);background:#9682bd}.about-symbol i:nth-child(3){top:109px;left:105px;height:170px;transform:none;background:#796298}.about-symbol i:nth-child(4){left:160px;top:60px;background:#c7badf;width:29px;height:29px;transform:none}.about-art-caption{position:absolute;left:30px;bottom:25px;color:#736184;font-size:11px}.about-copy h2{font-size:35px}.about-copy p{font-size:13px;line-height:1.9;color:#71687e;margin-top:21px}.about-values{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.about-values span{font-size:9px;border:1px solid #d5cce4;border-radius:20px;padding:5px 10px;color:#77668b}.faq-section{display:grid;grid-template-columns:.75fr 1.25fr;gap:90px}.faq-section>div>p{font-size:12px;line-height:2;color:var(--muted);margin-top:23px}.faq-section a{color:var(--purple)}.faq-list details{border-bottom:1px solid var(--line);padding-block:19px}.faq-list details:first-child{padding-top:0}.faq-list summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;list-style:none;font-size:13px;font-weight:600;gap:16px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';font-size:20px;font-weight:400;color:var(--purple)}.faq-list details[open] summary:after{content:'−'}.faq-list p{font-size:12px;color:var(--muted);line-height:1.9;margin-top:14px;padding-right:30px}.contact-section{background:#282333;color:white}.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-block:76px;align-items:center}.contact-copy .eyebrow{color:#bcafff}.contact-copy h2{font-size:58px;color:white;letter-spacing:-2.3px}.contact-copy>p{color:#b9b3c5;font-size:13px;line-height:1.9;margin:25px 0 28px;max-width:320px}.contact-email{font-size:22px;display:inline-flex;gap:25px;border-bottom:1px solid #5c536e;padding-bottom:10px}.contact-email:hover{color:#c3b7ff}.contact-language{display:flex;align-items:center;gap:10px;font-size:10px;color:#b9b3c5;margin-top:30px}.contact-language>span:first-child{font-size:22px}.contact-form{border:1px solid #53495f;background:#332d3f;padding:30px;border-radius:14px}.contact-form h3{font-size:19px;margin-bottom:22px;font-weight:550}.contact-form label{display:block;font-size:10px;color:#cdc6d7;margin-bottom:14px}.contact-form label>span{display:block;margin-bottom:6px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.contact-form input,.contact-form select,.contact-form textarea{border:1px solid #5b5069;color:white;background:#3c3449;border-radius:5px;width:100%;padding:10px;font-size:11px}.contact-form input::placeholder,.contact-form textarea::placeholder{color:#ada3bb}.contact-form textarea{resize:vertical;min-height:75px}.contact-form .button{width:100%;justify-content:space-between}.form-note{font-size:9px;color:#bdb3cd;line-height:1.8;margin-top:12px}.form-status{font-size:11px;color:#d8d0ea;margin-top:13px}.draft-actions{display:flex;gap:16px;margin-top:12px}.draft-actions button{border:0;background:none;color:#d4c8ff;padding:0;font-size:11px;text-decoration:underline}.footer{padding-block:36px 23px}.footer-top{display:flex;align-items:center;gap:35px;padding-bottom:29px}.footer-top p{font-size:11px;color:var(--muted)}.footer-top>a:last-child{font-size:11px;margin-left:auto}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:19px;font-size:9px;color:var(--muted)}.footer-bottom>div{display:flex;gap:25px}.footer-bottom button{background:none;border:0;color:inherit;padding:0;font-size:9px}dialog{border:1px solid var(--line);border-radius:16px;max-width:550px;width:calc(100% - 40px);padding:35px;color:var(--ink);background:var(--paper)}dialog::backdrop{background:#25202e88;backdrop-filter:blur(4px)}dialog h2{font-size:27px;margin-bottom:20px}dialog p{font-size:13px;color:var(--muted);margin-top:15px;line-height:1.9}.dialog-close{position:absolute;right:15px;top:9px;font-size:26px;border:0;background:transparent;color:var(--muted)}.skip-link{position:fixed;top:-100px;left:16px;z-index:50;padding:12px 18px;background:var(--ink);color:white}.skip-link:focus{top:12px}[hidden]{display:none!important}html[lang=zh-CN] h1{letter-spacing:-1.5px;font-size:clamp(43px,4.2vw,60px);line-height:1.2}html[lang=zh-CN] h2{letter-spacing:-1px;line-height:1.3}html[lang=zh-CN] .hero-description{max-width:365px}
@media(min-width:1450px){.hero{min-height:710px}.hero-art{height:500px}.desktop-preview{top:98px}}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.nav nav{gap:20px;font-size:11px}.nav-actions{gap:14px}.hero{gap:20px;min-height:615px}.hero-art{height:415px}.desktop-preview{left:16px;top:75px;width:87%;height:260px}.preview-grid{gap:5px}.mini-product{height:72px}.preview-content{padding:12px}.phone-preview{right:7px;top:168px;width:137px}.connected-note{bottom:20px;left:15px}.orbit-one{width:330px;height:330px;left:40px}.orbit-two{width:240px;height:240px;left:85px}.hero-actions{gap:17px}.hero-actions .button{gap:15px}.stage-body{padding:30px;gap:28px}.solution-card{padding:24px}.workflow,.faq-section,.contact-inner{gap:55px}.about-inner{gap:45px}.about-copy h2{font-size:31px}.hero-note{font-size:9px}}
@media(max-width:850px){.container{width:calc(100% - 48px)}.nav{height:72px}.nav nav{gap:15px}.nav nav a:last-child{display:none}.nav-contact{display:none}.hero{padding-block:50px;min-height:550px;grid-template-columns:1fr 1fr}h1{font-size:43px;letter-spacing:-2px}.hero-description{font-size:13px}.hero-art{height:375px}.desktop-preview{top:70px;left:10px;height:245px}.preview-grid{grid-template-columns:repeat(2,1fr)}.preview-grid>div:nth-child(n+3){display:none}.mini-product{height:96px}.phone-preview{top:173px;right:2px;width:118px;border-width:4px}.phone-image{height:73px}.phone-image svg{height:67px;width:90px}.phone-notch{left:25px;width:62px}.phone-product{font-size:8px}.phone-store{margin-top:12px}.phone-quantity{font-size:5px}.phone-button{font-size:6px}.connected-note{padding:8px;bottom:17px;left:9px;gap:6px}.connected-note>span{width:24px;height:24px}.connected-note b{font-size:8px}.connected-note small{font-size:7px}.art-disclaimer{font-size:6px}.art-label{font-size:7px;left:18px}.hero-actions{flex-direction:column;align-items:flex-start;gap:17px}.hero-note{margin-top:23px}.orbit-one{width:270px;height:270px;left:20px;top:45px}.orbit-two{width:205px;height:205px;left:52px;top:78px}.platform-inner{flex-wrap:wrap;gap:16px}.platform-inner p{width:100%;font-size:11px}.platform-inner p br{display:none}.platform-inner>div{font-size:10px}.section{padding-block:65px}.section-heading{gap:30px}.section-heading>p{max-width:265px;font-size:12px}.stage-body{grid-template-columns:1fr;gap:25px}.stage-copy ul{display:flex;gap:20px;flex-wrap:wrap;margin:15px 0}.stage-copy h3{margin:13px 0;font-size:25px}.stage-copy .text-link{display:none}.demo-products{grid-template-columns:repeat(3,1fr)}.demo-product-image{height:90px}.demo-product svg{height:80px;width:100px}.demo-product h5{font-size:12px}.demo-product small{font-size:9px}.solution-grid{gap:12px}.solution-card{padding:20px}.solution-card h3{font-size:18px}.solution-card p{font-size:11px;min-height:84px}.solution-card ul{font-size:10px}.solution-card .text-link{font-size:10px;gap:7px}.workflow{gap:35px;grid-template-columns:.8fr 1.2fr}.about-inner{gap:30px}.about-art{height:320px;padding:22px}.about-year{font-size:60px}.about-copy h2{font-size:27px}.about-copy p{font-size:12px}.about-symbol{right:-90px}.faq-section{gap:35px;grid-template-columns:.65fr 1.35fr}.contact-inner{gap:30px}.contact-copy h2{font-size:45px}.contact-form{padding:24px}.contact-email{font-size:18px;gap:15px}.contact-copy .eyebrow{font-size:8px}.footer-top{gap:20px}}
@media(max-width:640px){.container{width:calc(100% - 40px)}.nav{height:70px}.brand{font-size:28px}.brand img{width:31px;height:31px}.menu-toggle{display:flex;width:30px;height:34px;flex-direction:column;justify-content:center;gap:6px;background:none;border:0;padding:5px}.menu-toggle span{height:1.5px;width:21px;background:var(--ink);transition:transform .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.75px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}.nav nav{display:none;position:absolute;top:70px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:18px 24px;flex-direction:column;font-size:14px;gap:18px;box-shadow:0 12px 20px #24233108}.nav nav.open{display:flex}.nav nav a:last-child{display:block}.nav-actions{gap:22px}.language{font-size:12px}.hero{grid-template-columns:1fr;padding-top:38px;padding-bottom:40px;gap:35px}.eyebrow{font-size:9px;letter-spacing:1.3px}h1{font-size:clamp(43px,10vw,61px);letter-spacing:-2.5px;margin-top:20px}.hero-description{font-size:14px;max-width:440px}.hero-actions{flex-direction:row;gap:20px;align-items:center;margin-top:25px}.hero-note{font-size:10px;margin-top:26px}.hero-art{height:390px;max-width:480px;width:100%;margin:auto}.desktop-preview{top:70px;left:17px;width:84%;height:263px}.preview-grid{grid-template-columns:repeat(4,1fr)}.preview-grid>div:nth-child(n+3){display:block}.mini-product{height:80px}.preview-grid b{font-size:6px}.preview-content{padding:13px 10px}.phone-preview{right:10px;top:160px;width:132px}.phone-image{height:83px}.phone-image svg{height:75px}.phone-notch{left:31px;width:62px}.phone-product{font-size:9px}.phone-button{font-size:7px}.connected-note{left:16px;bottom:20px;padding:11px}.connected-note b{font-size:9px}.connected-note small{font-size:8px}.art-label{font-size:8px;top:23px;left:21px}.art-disclaimer{font-size:7px}.orbit-one{width:330px;height:330px;left:25px;top:30px}.orbit-two{width:250px;height:250px;left:65px;top:70px}.platform-inner{padding-block:22px;gap:17px;justify-content:flex-start}.platform-inner p{font-size:11px;margin-bottom:2px}.platform-inner>div{font-size:9px;gap:7px}.band-icon{font-size:19px}.platform-inner>div:last-child{width:100%}.section{padding-block:56px}h2{font-size:34px;letter-spacing:-1.3px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:19px;max-width:100%;font-size:13px}.product-tabs button{font-size:10px;gap:6px;padding:15px 6px;flex-direction:column}.product-tabs button>span:first-child{font-size:8px}.stage-body{padding:22px 17px}.stage-copy h3{font-size:24px}.stage-copy ul{display:block;margin-bottom:0}.stage-copy li{margin:7px 0;font-size:11px}.demo-app{padding:13px;min-height:300px}.demo-heading h4{font-size:12px}.demo-badge{font-size:7px}.demo-products{grid-template-columns:repeat(2,1fr);gap:8px}.demo-product-image{height:82px}.demo-product svg{height:74px}.demo-product h5{font-size:11px}.demo-product button{font-size:10px;padding:5px 7px}.demo-footnote{padding:13px 17px;font-size:9px;align-items:flex-start}.demo-footnote .status-dot{margin-top:5px}.solution-grid{grid-template-columns:1fr;gap:15px}.solution-card{padding:25px}.solution-card h3{font-size:24px;margin-top:20px}.solution-card p{font-size:13px;min-height:0}.solution-card ul{font-size:12px;padding:15px 0;margin-block:15px}.solution-card .text-link{font-size:12px;gap:16px}.solution-icon{width:43px;height:43px}.card-number{right:25px;top:34px}.workflow{grid-template-columns:1fr;gap:29px}.workflow-intro p{max-width:100%}.workflow-steps li{gap:18px}.workflow-steps h3{font-size:17px}.workflow-steps p{font-size:12px}.about-inner{grid-template-columns:1fr;gap:30px;padding-block:45px}.about-art{height:265px;padding:25px}.about-symbol{right:10px;bottom:-80px}.about-copy h2{font-size:32px}.about-copy p{font-size:13px}.about-values span{font-size:10px}.faq-section{grid-template-columns:1fr;gap:32px}.faq-list summary{font-size:13px}.contact-inner{grid-template-columns:1fr;gap:34px;padding-block:50px}.contact-copy h2{font-size:48px}.contact-copy .eyebrow{font-size:8px}.contact-copy>p{max-width:100%}.contact-email{font-size:22px}.contact-language{margin-top:19px}.contact-form{padding:23px}.contact-form input,.contact-form textarea,.contact-form select{font-size:16px;padding:9px}.contact-form label{font-size:11px}.form-row{grid-template-columns:1fr;gap:0}.contact-form .button{font-size:12px}.form-note{font-size:10px}.footer{padding-top:28px}.footer-top{flex-wrap:wrap;gap:17px;padding-bottom:23px}.footer-top p{width:100%;font-size:11px}.footer-top>a:last-child{margin-left:0;font-size:11px}.footer-bottom{flex-direction:column;gap:16px;font-size:10px}.footer-bottom button{font-size:10px}.footer-bottom>div{justify-content:space-between}html[lang=zh-CN] h1{font-size:clamp(41px,10vw,56px)}}
.demo-products{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start}
.demo-product{position:relative;display:flex;flex-direction:column;height:168px;min-width:0}
.demo-product-image{flex-shrink:0}
.demo-product h5{height:2.8em;flex-shrink:0;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.4;overflow-wrap:anywhere}
.demo-product small{flex-shrink:0}
.demo-product button{margin-top:auto;min-height:25px;flex-shrink:0;align-items:center}
.demo-product-count{position:absolute;top:4px;right:4px;width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:#d42c40;color:#fff;font-size:10px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums;z-index:1;pointer-events:none;box-shadow:0 0 0 2px #fff}
@media(max-width:850px){.demo-product{height:202px}}
@media(max-width:640px){.demo-products{grid-template-columns:repeat(2,minmax(0,1fr))}.demo-product{height:190px}}
.art-disclaimer{left:30px;right:auto;bottom:8px}
.footer-links{flex-wrap:wrap;align-items:center}
.download-section{padding-bottom:50px}.download-panel{display:grid;grid-template-columns:1fr;gap:26px 40px;align-items:center;border:1px solid #dcd5ef;border-radius:16px;padding:34px;background:#f0edfa}.download-product{display:flex;align-items:center;gap:17px}.download-app-icon{display:grid;place-items:center;width:74px;height:74px;border-radius:17px;background:white;border:1px solid #e5dfef;flex-shrink:0}.download-product h3{font-size:25px;font-weight:600;letter-spacing:-.5px;line-height:1.3}.download-product p{font-size:12px;color:var(--muted);margin-top:7px}.download-stores{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.store-link{display:flex;align-items:center;gap:12px;background:var(--ink);color:white;border-radius:9px;padding:16px 17px;min-width:0;transition:background .2s}.store-link:hover{background:var(--purple-dark)}.store-device{font-size:18px;font-weight:650;flex-shrink:0;width:32px;letter-spacing:-.7px}.store-link small{font-size:9px;color:#d1cbd9;display:block;line-height:1.5}.store-link b{font-size:17px;font-weight:550;display:block;white-space:nowrap;line-height:1.5}.store-arrow{margin-left:auto;color:#d7cfee;font-size:15px}.download-utilities{grid-column:1/-1;display:flex;justify-content:flex-end;gap:28px;border-top:1px solid #ded7ec;padding-top:20px}.download-utilities .text-link{color:var(--purple)}.download-business-note{color:var(--muted);font-size:11px;line-height:1.9;margin-top:17px}.download-business-note a{color:var(--purple);text-decoration:underline;text-underline-offset:3px}
@media(max-width:850px){.download-stores{grid-template-columns:1fr}.download-panel{grid-template-columns:1fr;padding:27px;gap:25px}.download-utilities{justify-content:flex-start}.download-product h3{font-size:23px}}
@media(max-width:640px){.download-section{padding-bottom:25px}.download-panel{padding:23px;gap:23px}.download-stores{grid-template-columns:1fr}.download-product{gap:14px}.download-app-icon{width:63px;height:63px}.download-app-icon img{width:44px;height:44px}.download-product h3{font-size:23px}.download-product p{font-size:11px}.store-link{padding:15px 19px}.store-device{font-size:21px;width:35px}.store-link b{font-size:19px}.store-link small{font-size:10px}.download-utilities{gap:25px}.download-business-note{font-size:11px}}
@media(max-width:375px){.hero-art .orbit-one{width:90%;height:auto;aspect-ratio:1;left:5%}.hero-art .orbit-two{width:70%;height:auto;aspect-ratio:1;left:15%}.store-link{padding:14px 15px;gap:10px}.store-device{width:30px}.store-link b{font-size:17px}}
.pricing-section{background:#f5f3fb;border-block:1px solid var(--line)}.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.pricing-card{display:flex;flex-direction:column;align-items:flex-start;background:var(--paper);border:1px solid #e2ddec;border-radius:14px;padding:30px;min-width:0}.pricing-featured{background:#ede8fc;border-color:#d2c8ef}.pricing-step{font-size:9px;color:var(--muted);letter-spacing:1px}.pricing-card h3{font-size:21px;line-height:1.4;font-weight:600;margin:17px 0 22px;letter-spacing:-.4px}.pricing-amount{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.pricing-amount strong{font-size:44px;line-height:1.1;letter-spacing:-1.8px;font-weight:650}.pricing-amount>span{font-size:11px;color:var(--muted)}.pricing-featured .pricing-amount strong{color:var(--purple)}.pricing-period{font-size:11px;color:var(--muted);margin:9px 0 23px}.pricing-summary{font-size:12px;color:var(--muted);line-height:1.85;min-height:45px}.pricing-card ul{font-size:12px;line-height:2.2;list-style:none;padding:17px 0;margin:11px 0 22px;border-top:1px solid #e4dfea;width:100%}.pricing-card li:before{content:'✓';color:var(--purple);margin-right:9px}.pricing-tier{display:flex;flex-direction:column;gap:7px;width:100%;padding:15px 17px;margin-top:21px;background:#efecf7;border:1px solid #e1daef;border-radius:8px}.pricing-featured .pricing-tier{background:#faf8ff;border-color:#ded6f4}.pricing-tier>span{font-size:11px;color:var(--muted)}.pricing-tier b{font-size:13px;font-weight:600;color:var(--purple)}.pricing-detail{font-size:10px;color:var(--muted);line-height:1.8;margin-top:12px}.pricing-card .text-link{margin-top:auto;padding-top:26px;gap:14px}.pricing-note{font-size:10px;color:var(--muted);line-height:1.9;margin-top:20px;max-width:820px}
@media(max-width:850px){.pricing-grid{gap:13px}.pricing-card{padding:22px}.pricing-card h3{font-size:18px}.pricing-amount strong{font-size:36px}.pricing-card .text-link{font-size:11px;gap:8px}.pricing-tier{padding:13px}.pricing-tier b{font-size:12px}}
@media(max-width:640px){.pricing-grid{grid-template-columns:1fr;gap:16px}.pricing-card{padding:26px}.pricing-card h3{font-size:23px}.pricing-amount strong{font-size:46px}.pricing-summary{font-size:13px;min-height:0}.pricing-card .text-link{font-size:12px;padding-top:22px}.pricing-tier b{font-size:14px}.pricing-note{font-size:11px}}
.terms-content{max-width:900px;padding-block:65px}.terms-content h1{font-size:48px;letter-spacing:-1.5px;margin-bottom:28px}.terms-draft{padding:23px 26px;background:var(--lavender);border:1px solid #d9d2f2;border-radius:12px;margin-bottom:40px}.terms-draft-label{font-size:11px;font-weight:700;color:var(--purple);letter-spacing:.8px}.terms-content p{font-size:14px;line-height:1.9;color:var(--muted)}.terms-draft p{margin-top:10px}.terms-content article{padding:26px 0;border-bottom:1px solid var(--line)}.terms-content h2{font-size:21px;letter-spacing:0;margin:0 0 12px;line-height:1.5}.terms-content article .text-link{color:var(--purple);margin-top:15px}.terms-contact{padding:30px;margin-top:36px;background:#f3f1f8;border-radius:12px}.terms-contact .contact-email{margin-top:18px;color:var(--purple);border-color:#d4ccea;font-size:20px}
@media(max-width:640px){.terms-content{padding-block:38px}.terms-content h1{font-size:34px}.terms-draft{padding:18px}.terms-contact{padding:23px}.terms-content .terms-contact h2{font-size:19px}}
html[lang=zh-CN] .brand{letter-spacing:1px}
@media(max-width:640px){.footer-bottom .footer-links{justify-content:flex-start;gap:14px 20px}}
@media(max-width:640px){.art-disclaimer{left:21px;bottom:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* Official Yollgo mark, traced from the supplied brand artwork. */
.mini-mark img{display:block;width:20px;height:20px}.preview-logo{display:block;width:25px;height:25px;object-fit:contain;flex-shrink:0}

/* Brand blue matches the official app; purple remains the site accent. */
:root{--brand-blue:#3380eb}.brand-dot{color:var(--brand-blue)}.mini-mark{background:#eaf2ff}

.store-device img{display:block;width:32px;height:30px;object-fit:contain}.download-stores .store-link{min-height:76px}

.legal-intro{max-width:680px}.legal-content .legal-updated{font-size:11px;margin-top:13px}.legal-owner{margin-top:28px;padding:27px 30px;border:1px solid #ded7ed;border-radius:14px;background:#f5f3fb}.legal-company{margin:20px 0 0}.legal-company>div{display:grid;grid-template-columns:155px minmax(0,1fr);gap:16px;padding:11px 0;border-top:1px solid #e4deee}.legal-company dt{font-size:12px;color:var(--muted)}.legal-company dd{margin:0;font-size:14px;overflow-wrap:anywhere}.legal-company a{color:var(--purple)}.legal-content .legal-source{font-size:11px;line-height:1.7;margin-top:16px}.footer-links a[aria-current=page]{color:var(--ink)}
@media(max-width:640px){.legal-owner{padding:22px}.legal-company>div{grid-template-columns:1fr;gap:4px}.legal-company dd{font-size:13px}}

/* Reviewable legal documents: readable long text, semantic tables and printable copies. */
.document-tools{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px}
.document-tools-simple{justify-content:flex-end}
.document-tools p{margin:0;font-size:12px}.document-tools button{background:none;border:0;padding:8px 0;color:var(--purple);cursor:pointer;font:inherit;font-size:12px}
.document-review{padding:24px 26px;margin-bottom:28px;border:1px solid #dfd9ed;border-radius:12px;background:#f7f6fa}
.document-review ul{margin:0;padding-left:20px;color:var(--muted);font-size:13px;line-height:1.9}
.document-review li+li{margin-top:8px}.document-toc{padding-bottom:26px;border-bottom:1px solid var(--line)}
.document-toc ol{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px 22px;padding:0;margin:0}
.document-toc a{font-size:13px;line-height:1.7;color:var(--muted)}.document-toc a:hover{color:var(--purple)}
#document-sections article{scroll-margin-top:105px}#document-sections p+p{margin-top:12px}
#document-sections .text-link{display:inline-block;margin-right:20px}
.ui-arrow{display:inline-block;width:1em;height:1em;flex:none;vertical-align:-.125em;pointer-events:none}
.contact-email{align-items:center}
.document-table{margin-top:20px;width:100%}.document-table table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:13px;line-height:1.8}
.document-table caption{text-align:left;font-weight:700;color:var(--ink);padding-bottom:12px}
.document-table th,.document-table td{text-align:left;vertical-align:top;padding:14px 15px;border:1px solid #e1dbea;overflow-wrap:anywhere}
.document-table thead th{background:#f0edf9}.document-table tbody th{background:#f8f7fb;font-weight:600}.document-table td{color:var(--muted)}
.terms-content h1{overflow-wrap:anywhere;line-height:1.25}
@media(max-width:640px){.document-tools{align-items:flex-start;flex-direction:column;gap:5px}.document-review{padding:18px}.document-toc ol{grid-template-columns:1fr}.document-table table{font-size:12px}.document-table th,.document-table td{padding:10px 8px}.terms-content h1{font-size:32px}}
@media print{.terms-page .header,.terms-page .footer,.terms-page .skip-link,.terms-page .document-toc,#document-print{display:none}.terms-page .terms-content{max-width:none;width:100%;padding:0}.terms-page .terms-draft,.terms-page .document-review{background:white;border:1px solid #777}.terms-page .terms-content p,.terms-page .document-table td,.terms-page .document-review ul{color:#222}.terms-page article{break-inside:auto}.terms-page h2,.terms-page caption{break-after:avoid}.terms-page table{break-inside:auto}.terms-page tr{break-inside:avoid}.terms-page a{color:#222}.terms-page .terms-contact{background:white;border:1px solid #777}}


/* A gentle phone float and a local, explicitly illustrative ordering sequence. */
.phone-preview{animation:phone-demo-float 6s ease-in-out infinite;animation-play-state:paused}
@keyframes phone-demo-float{0%,100%{translate:0 0}50%{translate:0 -7px}}
.phone-demo-toggle{position:absolute;z-index:3;top:20px;right:18px;display:inline-flex;align-items:center;gap:6px;min-height:30px;padding:5px 9px;border:1px solid #d7d0e6;border-radius:16px;background:#f8f6fc;color:#71687e;font-size:9px;line-height:1.4}
.phone-demo-toggle:hover{background:white;border-color:#b6a9da}.phone-demo-toggle-icon{width:11px;text-align:center;font-size:11px}
.phone-image{position:relative}.phone-cart-count{position:absolute;z-index:1;top:4px;right:4px;width:18px;height:18px;display:grid;place-items:center;border-radius:50%;background:#df334f;color:white;font-size:9px;font-weight:700}
.phone-cart-count[hidden]{display:none}.phone-quantity{align-items:center;gap:3px;padding:3px 0}
.phone-quantity-controls{display:flex;align-items:center;gap:2px}.phone-quantity-controls button{display:grid;place-items:center;width:24px;height:24px;padding:0;border:0;border-radius:5px;background:#f4f1fb;color:var(--purple);font-size:11px;line-height:1}
.phone-quantity-controls button:disabled{color:#c4bdcf;background:transparent}.phone-quantity-controls button:hover:not(:disabled),.phone-quantity-controls button.is-demo-active{background:#ddd5fa}
#phone-demo-quantity{min-width:16px;text-align:center;font-size:9px;font-variant-numeric:tabular-nums}
button.phone-button{display:flex;align-items:center;justify-content:center;width:100%;height:30px;padding:0 2px;border:0;line-height:1.3}
.phone-button.is-demo-active{background:var(--purple-dark);box-shadow:inset 0 0 0 2px #b9aaff}.phone-preview.is-confirmed .phone-button{background:#e2eee7;color:#3c7458}
.phone-preview button:focus-visible{outline-width:2px;outline-offset:1px}
.phone-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@media(max-width:850px){.phone-demo-toggle{top:16px;right:12px;font-size:8px;padding:4px 7px}.art-label{max-width:calc(100% - 140px);letter-spacing:1px}}
@media(max-width:640px){.hero-art{margin-bottom:56px}}
@media(prefers-reduced-motion:reduce){.phone-preview{animation:none;translate:0 0}}