:root{--paper:#f7f5ef;--ink:#262a26;--muted:#696e66;--orange:#c65b35;--line:#dedfd5;--purple:#80549d}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:6px}p,h1,h2,h3{margin:0}p{line-height:1.9}.wrap{max-width:1180px;width:calc(100% - 96px);margin:auto}.site-header{position:sticky;top:0;z-index:10;background:#f7f5eff2;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.header-inner{height:92px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center;font-size:23px;font-weight:750;letter-spacing:1px}.brand-icon{display:block;width:44px;height:44px;flex-shrink:0;border-radius:50%;object-fit:contain;clip-path:circle(49.5%)}.brand small{display:block;margin-top:5px;font-size:9px;letter-spacing:2.6px;font-weight:500}.header-inner nav{display:flex;gap:36px;font-size:14px;color:#53594f}.header-inner nav a:hover,.footer-links a:hover{color:var(--orange)}.nav-cta{border:1px solid #b6b9ae;border-radius:30px;padding:13px 20px;font-size:13px}.nav-cta span{margin-left:14px}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:25px;align-items:center;padding-top:58px;padding-bottom:68px;min-height:730px}.eyebrow{font-size:12px;font-weight:600;letter-spacing:2px;display:flex;align-items:center;gap:10px;margin-bottom:27px}.little-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--orange)}h1{font-size:clamp(42px,4.9vw,66px);line-height:1.28;letter-spacing:-2.8px;font-weight:800}.accent{color:var(--orange);position:relative}.accent:after{content:"";position:absolute;bottom:-9px;left:0;width:100%;height:8px;border-top:2px solid var(--orange);border-radius:50%;transform:rotate(-3deg)}.hero-description{margin-top:31px;color:var(--muted);font-size:16px;line-height:2}.hero-actions{display:flex;align-items:center;gap:26px;margin-top:35px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;border:0;border-radius:6px;padding:18px 23px;font-weight:600;font-size:14px;transition:transform .2s,background .2s}.button:hover{transform:translateY(-3px)}.primary{background:var(--orange);color:white}.primary:hover{background:#ae4828}.text-link{font-size:13px;display:inline-flex;gap:18px;align-items:center}.text-link:hover{color:var(--orange)}.hero-note{display:flex;align-items:center;gap:9px;color:#73776d;font-size:11px;margin-top:24px}.wechat-dot{color:#5d8162}.note-divider{height:10px;width:1px;background:#ccc;margin:0 4px}.hero-art{height:580px;position:relative;display:flex;align-items:center;justify-content:center;background:#e9ebdf;border-radius:180px 180px 16px 16px;isolation:isolate;overflow:hidden}.orbit{position:absolute;border:1px solid #c4c9b8;border-radius:50%;z-index:-1}.orbit-one{width:560px;height:560px;top:87px;left:70px}.orbit-two{width:440px;height:440px;top:148px;left:130px}.art-label{position:absolute;top:42px;left:0;right:0;text-align:center;font-size:9px;letter-spacing:4px;color:#727d67}.map-road{position:absolute;background:#f7f5ef9c;z-index:-1;width:650px;height:25px;transform:rotate(-30deg);left:-80px;top:310px}.road-two{transform:rotate(42deg);top:400px;height:15px}.road-three{transform:rotate(92deg);left:0;height:13px}.phone{width:250px;background:#fff;border:6px solid #30352e;border-radius:35px;padding:12px 12px 7px;box-shadow:16px 20px 40px #28351b24;transform:rotate(-7deg);margin-top:28px;position:relative}.float-note{position:absolute;right:17px;top:97px;font-size:10px;background:#fffffff2;border:1px solid white;box-shadow:0 8px 30px #29352009;padding:14px;border-radius:9px;z-index:1;transform:rotate(5deg)}.status-dot{display:inline-block;background:#718660;border-radius:50%;width:5px;height:5px;margin-right:5px}.direction-card{position:absolute;bottom:69px;left:18px;background:#fffefa;box-shadow:0 10px 20px #29352010;padding:17px;display:flex;align-items:center;gap:12px;border-radius:10px;transform:rotate(4deg)}.direction-card>span{background:#c65b35;color:white;border-radius:50%;padding:6px 10px;font-size:23px}.direction-card strong{font-size:11px}.direction-card small{display:block;color:#818476;font-size:9px;margin-top:6px}.map-pin{position:absolute;color:var(--orange);font-size:30px}.pin-one{left:30px;top:200px;transform:rotate(-20deg)}.pin-two{right:30px;bottom:135px}.demo-label{position:absolute;bottom:15px;font-size:9px;color:#6f7767;letter-spacing:1px}.intro-strip{border-block:1px solid var(--line)}.strip-inner{display:flex;align-items:center;justify-content:space-between;padding-block:27px;font-size:13px}.strip-inner>span{color:#777d70}.strip-inner>div{display:flex;gap:24px;align-items:center}.strip-inner i{color:var(--orange);font-style:normal}.section{padding-top:100px;padding-bottom:94px}h2{font-size:clamp(32px,3.3vw,44px);line-height:1.4;letter-spacing:-1.5px;font-weight:700}.serif-word{font-family:"Songti SC","SimSun",serif;font-weight:500}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:45px}.section-heading>p{font-size:14px;color:var(--muted);padding-bottom:6px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.feature{padding:32px 30px 28px 0;position:relative}.feature+.feature{border-left:1px solid var(--line);padding-left:30px}.feature-symbol{display:block;font-size:33px;color:var(--orange);margin-bottom:30px;height:36px}.feature-number{position:absolute;top:39px;right:28px;font-size:10px;color:#92978b}.feature h3{font-size:19px;margin-bottom:15px}.feature p{font-size:13px;color:var(--muted)}.feature-foot{display:block;font-size:10px;color:#777f6b;letter-spacing:1px;margin-top:25px}.info-note{font-size:11px;color:#7e8376;margin-top:18px}.experience-section{padding:83px 0;background:#eceee5}.experience-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:90px;align-items:center}.community-art{background:#dfe3d4;min-height:510px;border-radius:6px;position:relative;overflow:hidden;padding:36px}.community-kicker{font-size:9px;letter-spacing:3px;color:#66735b}.community-heading{font-size:30px;line-height:1.5;letter-spacing:-1px;margin-top:25px}.community-heading>span{color:#687954}.post{background:#fafbf6;border:1px solid #fff;border-radius:10px;padding:20px;display:flex;gap:13px;position:relative;z-index:1;box-shadow:0 10px 20px #4350320a;max-width:355px}.post-one{margin-top:33px;transform:rotate(-4deg)}.post-two{margin-top:20px;margin-left:20px;transform:rotate(3deg)}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;font-size:21px}.avatar-one{background:#ead4c5;color:#a86b40}.avatar-two{background:#dbd4e6;color:#80549d}.post b{font-size:12px}.post p{font-size:10px;color:#727969;margin-top:8px}.post div>span{display:block;font-size:9px;color:#87907d;margin-top:17px}.community-demo{display:block;font-size:9px;color:#758169;margin-top:27px}.spark{position:absolute;right:-23px;top:105px;font-size:140px;color:#c0c9b0}.experience-copy>p:not(.eyebrow){margin-top:25px;color:var(--muted);font-size:14px}.experience-list{list-style:none;padding:0;margin:26px 0 29px}.experience-list li{display:flex;gap:17px;padding:18px 0;border-top:1px solid #d2d7c9}.experience-list 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h2{font-size:49px;line-height:1.3}.start-content>p:not(.eyebrow){font-size:14px;color:#785c42;margin-top:21px}.dark{background:#2d352a;color:white;margin-top:25px;font-size:12px;padding:16px 20px}.copy-feedback{display:block;min-height:20px;font-size:11px;color:#564c3c;margin-top:9px}.start-guide{align-self:center;justify-self:center;width:240px;padding:28px 28px 26px;background:#fbf7ef;position:relative;z-index:1;border:1px solid #fff;border-radius:100px 100px 12px 12px;text-align:center;transform:rotate(4deg);box-shadow:10px 14px 0 #d6b99a80}.guide-icon{font-size:40px;display:block;margin-bottom:12px;color:#9e6844}.guide-label{font-size:11px;color:#77776b}.start-guide strong{display:block;font-size:30px;letter-spacing:5px;margin-top:12px}.search-pill{display:flex;justify-content:space-between;border:1px solid #d8dbc9;border-radius:30px;font-size:11px;text-align:left;margin:20px 0 15px;padding:10px 15px;color:#637354}.start-guide p{font-size:10px;color:#7b7d70}.start-guide small{font-size:9px;color:#8a8f7e}.start-flower{position:absolute;font-size:370px;line-height:1;right:-72px;bottom:-115px;color:#dfbea0;transform:rotate(10deg)}.site-footer{border-top:1px solid var(--line);padding:37px 0 25px}.footer-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:34px}.footer-top .brand{font-size:20px}.footer-top .brand small{font-size:9px;letter-spacing:1px;color:#7d8376}.footer-links{display:flex;gap:25px;font-size:11px;color:#5d6456}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:21px;color:#7d8277;font-size:10px}.footer-registration{text-align:right}.footer-registration a:hover{text-decoration:underline}.skip-link{position:fixed;top:-100px;left:20px;background:var(--ink);color:white;padding:12px;z-index:20}.skip-link:focus{top:10px}@media(min-width:1500px){.hero{min-height:770px}}@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.hero{gap:20px;min-height:650px;padding-top:40px}.hero-art{height:540px}.hero-actions{gap:16px;flex-wrap:wrap}.hero-description{font-size:14px}.hero-art .direction-card{left:5px;padding:12px}.float-note{right:8px;font-size:9px}.experience-grid,.about-section{gap:45px}.community-art{padding:26px}.community-heading{font-size:27px}.post{padding:16px}.post-two{margin-left:5px}.strip-inner>div{gap:16px}.start-section{padding:45px}.header-inner nav{gap:23px}.nav-cta{font-size:11px;padding:12px 14px}.brand{font-size:21px}.start-content h2{font-size:43px}}@media(max-width:720px){html{scroll-padding-top:85px}.wrap{width:calc(100% - 40px)}.header-inner{height:74px}.header-inner nav{gap:18px;font-size:11px}.header-inner nav a:first-child{display:none}.nav-cta{display:none}.brand{font-size:20px}.brand-icon{width:35px;height:35px;font-size:20px}.brand small{font-size:7px;letter-spacing:1.6px}.hero{grid-template-columns:1fr;gap:38px;padding-top:43px;padding-bottom:36px}.eyebrow{font-size:10px;margin-bottom:22px}h1{font-size:48px;letter-spacing:-2px}.hero-description{font-size:14px;margin-top:27px}.hero-actions{margin-top:27px;gap:24px}.button{font-size:12px;padding:16px 18px;gap:16px}.hero-art{height:535px;max-width:440px;width:100%;justify-self:center;border-radius:160px 160px 12px 12px}.float-note{top:72px;right:8px}.phone{width:240px}.direction-card{bottom:48px!important;left:8px!important}.art-label{top:30px}.strip-inner{flex-direction:column;gap:18px;padding-block:23px;font-size:11px}.strip-inner>div{gap:15px}.section{padding-top:60px;padding-bottom:55px}.section-heading{display:block;margin-bottom:29px}.section-heading>p{margin-top:20px;font-size:12px}h2{font-size:34px}.feature-grid{grid-template-columns:1fr}.feature,.feature+.feature{padding:25px 0;border-left:0}.feature+.feature{border-top:1px solid var(--line)}.feature-symbol{margin-bottom:17px;font-size:29px}.feature h3{font-size:18px;margin-bottom:10px}.feature-number{top:32px;right:0}.feature p{max-width:420px}.feature-foot{margin-top:15px}.info-note{font-size:10px}.experience-section{padding:38px 0 55px}.experience-grid{grid-template-columns:1fr;gap:38px}.community-art{min-height:475px;padding:28px}.community-heading{font-size:29px}.post{max-width:330px}.experience-copy>p:not(.eyebrow){font-size:13px}.experience-list{margin-bottom:18px}.about-section{grid-template-columns:1fr;gap:25px}.about-lead{font-size:17px}.about-copy>p:not(.about-lead){font-size:12px}.company-sign{font-size:11px}.start-section{grid-template-columns:1fr;padding:33px 27px;gap:30px;margin-bottom:50px}.start-content h2{font-size:40px}.start-content>p:not(.eyebrow){font-size:13px}.start-guide{width:230px;margin-bottom:16px}.start-flower{font-size:300px;right:-110px;bottom:-45px}.footer-top{align-items:flex-start;gap:26px;flex-direction:column;padding-bottom:24px}.footer-links{gap:20px;font-size:10px}.footer-bottom{flex-direction:column;gap:16px;line-height:1.8}.footer-registration{text-align:left}.footer-registration p{margin-top:4px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Keep the official mini program code intact and upright for scanning. */
.start-guide.qr-guide{width:264px;max-width:100%;padding:25px 22px 23px;border-radius:16px;transform:none;background:#fff}
.qr-guide strong{font-size:25px;margin-top:8px}
.miniprogram-code{display:block;width:216px;max-width:100%;height:auto;margin:13px auto 12px}
.qr-guide p{font-size:12px;color:#444e3c}
.qr-guide small{display:block;font-size:10px;line-height:1.8;margin-top:5px;color:#707667}
@media(max-width:720px){.start-guide.qr-guide{width:264px}.miniprogram-code{width:216px}}

/* Real screenshot: preserve the complete screen and its original proportions. */
.phone.real-phone{padding:0;border:6px solid #30352e;overflow:hidden;width:230px;border-radius:30px;transform:rotate(-5deg);margin-top:12px}
.app-screenshot{display:block;width:100%;height:auto}
.hero-art .float-note{top:72px}
.hero-art .direction-card{bottom:58px}
.start-section{grid-template-columns:.85fr 1.15fr;padding:48px;gap:35px;align-items:center}
.entry-options{position:relative;z-index:1;display:grid;gap:18px;justify-items:center;min-width:0}
.entry-label{display:block;color:#6d604e;font-size:10px;letter-spacing:1px}
.wechat-search-guide{width:100%;max-width:350px}
.wechat-search-guide>.entry-label{margin-bottom:10px}
.wechat-search-window{background:#fff;border:1px solid #fff;border-radius:12px;box-shadow:0 8px 20px #785c4210;overflow:hidden;text-align:left}
.wechat-search-top{padding:15px 12px 11px;display:flex;align-items:center;gap:9px;background:#f7f7f7;font-size:15px;color:#555}
.wechat-search-top>div{flex:1;background:#eaeaea;border-radius:5px;padding:8px 10px;font-size:13px;color:#333}
.wechat-search-top>div span{color:#888;margin-right:8px}
.wechat-search-action{font-size:12px;color:#547452}
.wechat-search-result{display:flex;align-items:center;gap:12px;padding:20px 17px}
.wechat-search-result img{border-radius:50%;flex-shrink:0}
.wechat-search-result strong{display:block;font-size:15px;font-weight:600}
.wechat-search-result div>span{display:block;font-size:10px;color:#888;margin-top:6px}
.search-instruction{font-size:10px;background:#fafafa;color:#777;padding:11px 17px;border-top:1px solid #eee}
.search-steps{text-align:center;font-size:11px;color:#715c46;margin-top:13px}
.search-steps span{padding:0 4px;color:#a28462}
.search-demo-note{display:block;text-align:center;font-size:9px;color:#806a53;margin-top:4px}
.start-guide.qr-guide{padding:17px;width:226px;box-shadow:6px 8px 0 #d6b99a60}
.qr-guide .miniprogram-code{width:156px;margin:9px auto}
@media(max-width:1000px) and (min-width:721px){.start-section{padding:35px;gap:25px}.start-content h2{font-size:38px}}
@media(max-width:720px){.phone.real-phone{width:215px;border-radius:28px;margin-top:10px}.hero-art{height:550px}.hero-art .float-note{top:62px}.hero-art .direction-card{bottom:45px!important}.start-section{grid-template-columns:1fr;padding:33px 23px;gap:26px}.entry-options{gap:24px;width:100%}.start-guide.qr-guide{margin-bottom:12px}.hero-art .demo-label{font-size:8px}}

/* Search result layout follows the supplied WeChat reference. */
.wechat-search-top{background:#fff;padding:18px 12px 10px;gap:0}
.wechat-search-top>span:first-child{margin-right:8px}
.wechat-search-top>div{display:flex;align-items:center;justify-content:space-between;min-width:0;background:#fff;border:1px solid #eee;border-radius:5px 0 0 5px;padding:10px 11px;font-weight:600}
.wechat-search-top>div .search-clear{display:grid;place-items:center;border-radius:50%;background:#b7b7b7;color:#fff;font-weight:400;font-size:13px;width:15px;height:15px;margin:0 0 0 8px}
.wechat-search-action{align-self:stretch;display:flex;align-items:center;background:#07c160;color:#fff;padding:0 13px;border-radius:0 5px 5px 0;font-size:12px}
.wechat-search-result{align-items:flex-start;padding:20px 16px 22px;gap:11px}
.wechat-search-result img{margin-top:2px}
.search-result-copy{min-width:0;flex:1}
.wechat-search-result strong{color:#07a657;font-size:17px}
.wechat-search-result .search-result-copy>span{font-size:10px;line-height:1.6;color:#888;overflow-wrap:anywhere}
.search-usage{display:block;margin-top:9px;color:#999;font-size:10px;line-height:1.5}

.search-result-meta{display:flex;align-items:center;gap:8px;min-width:0;margin-top:7px}
.search-result-meta .search-company{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:10px;line-height:1.6;color:#888}
.search-result-meta .search-usage{flex-shrink:0;white-space:nowrap;margin-top:0;font-size:10px;line-height:1.6}

/* Match the latest real WeChat search result. */
.wechat-search-result{align-items:center;padding:20px 16px;gap:12px}
.wechat-search-result img{margin-top:0}
.wechat-search-result strong{color:#222;font-size:15px;font-weight:500;line-height:1.4}
.search-result-meta{gap:6px;margin-top:6px}
.search-result-meta .search-company{font-size:10px;color:#888}
.search-verified{display:block;width:12px;height:12px;flex-shrink:0;color:#d3d5d5}
.search-result-meta .search-usage{color:#aaa;font-size:10px;margin-left:2px}

.search-image-window{border:0;border-radius:8px;overflow:hidden;background:#fff;padding:10px 0}
.wechat-search-screenshot{display:block;width:100%;height:auto}

.launch-note{font-size:11px;color:#7a806f;margin-top:13px;line-height:1.8}
.launch-note a{color:var(--orange)}
.launch-note a:hover{text-decoration:underline}
.official-guide{grid-column:1 / -1;position:relative;z-index:1;background:#faf7f0;border:1px solid #fff8;border-radius:10px;padding:25px 28px;scroll-margin-top:110px}
.official-brand{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.official-brand img{flex-shrink:0;border-radius:50%}
.official-brand .entry-label{font-size:10px;color:#87634b;margin-bottom:6px}
.official-brand h3{font-size:19px;line-height:1.5}
.official-guide>p{font-size:12px;color:#6d6c60;line-height:1.9}
.official-entity{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:16px 0;padding:14px 17px;background:#eee9de;border-radius:6px}
.official-entity>span{font-size:11px;color:#7d796c}
.official-entity strong{font-size:14px;font-weight:600;line-height:1.7;overflow-wrap:anywhere}
.official-guide p.official-help{font-size:11px;color:#7c7b70}
@media(max-width:720px){.official-guide{padding:20px 17px}.official-brand{gap:11px}.official-brand h3{font-size:16px}.official-brand img{width:46px;height:46px}.official-entity{gap:5px;display:block;padding:12px}.official-entity strong{display:block;font-size:12px;margin-top:4px}.launch-note{font-size:10px}}

.footer-bottom{justify-content:flex-end}

.hero-product-name{display:block;font-size:13px;line-height:1.8;font-weight:500;letter-spacing:1px;color:var(--muted);margin-bottom:17px}
@media(max-width:720px){.hero-product-name{font-size:11px;margin-bottom:14px}}

.search-guide-preview{display:flex;gap:40px;align-items:center;padding:38px 40px;margin-bottom:75px;background:#eeeee5;border:1px solid var(--line);border-radius:10px}.search-guide-preview>div{flex:1;min-width:0}.search-guide-preview .eyebrow{margin-bottom:14px}.search-guide-preview h2{font-size:29px}.search-guide-preview p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:15px}.city-guide-links{display:flex;gap:12px 22px;flex-wrap:wrap;margin-top:22px;font-size:12px;color:var(--orange)}.city-guide-links a:hover{text-decoration:underline}.search-guide-preview p.guide-scope{font-size:10px;color:#7d8275}.search-guide-preview>img{width:150px;height:150px;border-radius:8px}@media(max-width:720px){.search-guide-preview{padding:25px 22px;flex-direction:column;align-items:flex-start;gap:25px;margin-bottom:45px}.search-guide-preview h2{font-size:25px}.search-guide-preview>img{align-self:center}.city-guide-links{flex-direction:column;font-size:12px}}

.homepage-search-questions{margin-top:24px;border-top:1px solid var(--line)}.homepage-search-questions details{border-bottom:1px solid var(--line);padding:13px 0}.homepage-search-questions summary{cursor:pointer;font-size:13px;font-weight:600;line-height:1.8}.homepage-search-questions details>p{font-size:12px!important;margin-top:10px!important}.homepage-search-questions a{color:var(--orange)}