:root{--bg:#FFFFFF;--panel:#F9F8F6;--text:#0A0A0A;--muted:#545454;--soft:#858585;--line:#D5D9E2;--accent:#985033;--accent-hover:#713821;--accent-surface:#151515;--accent-soft:#F2EDE5;--green:#985033;--font-sans:"Microsoft YaHei","微软雅黑",Arial,sans-serif;--serif:var(--font-sans);--max:820px;--radius:16px;--shadow:0 0 0 1px rgba(10,10,10,.06),0 18px 40px -24px rgba(15,23,42,.18)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);line-height:1.72}h1,h2,h3{font-family:var(--font-sans);font-weight:400}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}button,input,select{font:inherit}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.header-inner{height:68px;display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center}.logo{font-family:var(--serif);font-size:22px;font-weight:500;letter-spacing:0;white-space:nowrap}.nav{display:flex;justify-content:center;gap:24px}.nav a{font-size:13px;color:var(--muted)}.nav a:hover,.nav a.active{color:var(--accent);font-weight:700}.head-actions{display:flex;align-items:center;gap:8px;white-space:nowrap}.contact-link{font-size:13px;color:var(--accent);font-weight:700}.avatar{width:38px;height:38px;border-radius:50%;object-fit:cover;border:2px solid var(--panel)}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;padding:68px 0 56px}.eyebrow{font-size:13px;color:var(--muted);margin-bottom:10px}.hero h1{font-size:52px;line-height:1.08;letter-spacing:0;margin:0 0 16px}.hero h1 span{color:var(--accent)}.hero .slogan{font-size:22px;font-weight:700;margin-bottom:16px}.hero p{font-size:16px;color:var(--muted);max-width:720px;margin:0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:10px;border:1px solid var(--line);font-size:13px;font-weight:700;background:transparent}.btn.primary{background:var(--text);color:var(--bg);border-color:var(--text)}.btn:hover{transform:translateY(-1px)}.avatar-panel{display:flex;justify-content:center}.avatar-xl{width:210px;height:210px;border-radius:50%;object-fit:cover;border:6px solid var(--panel);box-shadow:0 12px 32px rgba(69,43,31,.07)}
.profile-contact{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:26px}.wechat-trigger{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:0 16px;border:1px solid var(--text);border-radius:10px;background:var(--text);color:var(--panel);font-size:12px;font-weight:700;cursor:pointer;transition:transform .2s ease,background .2s ease}.wechat-trigger:hover{transform:translateY(-2px);background:var(--accent);border-color:var(--accent)}.wechat-trigger svg{width:18px;height:18px;fill:currentColor}.social-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:0}.social-item{display:inline-grid;place-items:center;width:34px;height:34px;color:var(--text);opacity:.78;transition:transform .2s ease,color .2s ease,opacity .2s ease}.social-item svg{width:25px;height:25px;fill:currentColor}.social-item:hover{color:var(--accent);opacity:1;transform:translateY(-2px)}.wechat-dialog{width:min(420px,calc(100% - 32px));max-height:calc(100dvh - 32px);padding:0;border:0;border-radius:24px;background:transparent;color:var(--text);overflow:visible}.wechat-dialog::backdrop{background:rgba(13,17,14,.68);backdrop-filter:blur(2px)}.wechat-dialog-card{position:relative;padding:34px 36px 30px;border:1px solid var(--line);border-radius:24px;background:var(--panel);box-shadow:0 26px 80px rgba(0,0,0,.24);text-align:center}.wechat-dialog-card h2{margin:0 0 24px;font-family:inherit;font-size:19px;font-weight:650}.wechat-dialog-close{position:absolute;top:15px;right:15px;display:grid;place-items:center;width:34px;height:34px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--muted);cursor:pointer}.wechat-dialog-close:hover{background:var(--accent-soft);color:var(--text)}.wechat-dialog-close svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}.wechat-qr-frame{width:min(280px,100%);margin:0 auto;padding:8px;border-radius:16px;background:#fff}.wechat-qr-frame img{width:100%;aspect-ratio:1;object-fit:contain}.wechat-dialog-card p{margin:22px 0 0;color:var(--muted);font-size:12px}.wechat-dialog[open]{animation:wechat-dialog-in .22s ease-out}.wechat-dialog[open]::backdrop{animation:wechat-backdrop-in .2s ease-out}@keyframes wechat-dialog-in{from{opacity:0;transform:translateY(12px) scale(.97)}to{opacity:1;transform:none}}@keyframes wechat-backdrop-in{from{opacity:0}to{opacity:1}}
.section{padding:64px 0;border-top:0}.section.divided{border-top:1px solid var(--line)}.section.feature-section{padding:72px 0}.section.compact-section{padding:48px 0}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}.feature-section .section-head{margin-bottom:30px}.section-head h2{font-size:28px;letter-spacing:0;margin:0}.section-head p{font-size:13px;color:var(--muted);margin:5px 0 0}.section-head a{font-size:12px;color:var(--accent)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px;transition:transform .18s ease,box-shadow .18s ease}.card h3{font-size:18px;line-height:1.45;margin:7px 0}.card p{font-size:13px;color:var(--muted);margin:0}.card .meta{font-size:11px;color:var(--soft)}.card .tag{display:inline-flex;margin-top:14px;padding:5px 9px;border-radius:8px;background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:700}.card .more{display:inline-block;margin-top:14px;color:var(--accent);font-size:12px;font-weight:700}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.case-section{padding-bottom:76px}.case-showcase{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.5fr);gap:44px;min-height:380px}.case-feature{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:380px;overflow:hidden;padding:32px;background:var(--accent-surface);color:#fff;border-radius:2px 2px 56px 2px;transition:transform .25s ease,box-shadow .25s ease}.case-feature:before{content:"";position:absolute;width:250px;height:250px;right:-82px;top:-78px;border:1px solid rgba(255,255,255,.22);border-radius:50%}.case-feature:after{content:"";position:absolute;width:170px;height:170px;right:-38px;top:-38px;border:1px solid rgba(255,255,255,.32);border-radius:50%}.case-feature:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(113,54,32,.18)}.case-feature .case-number{position:absolute;top:25px;left:30px;font-family:var(--serif);font-size:14px;letter-spacing:.12em;opacity:.75}.case-feature .meta{position:relative;font-size:11px;opacity:.75}.case-feature h3{position:relative;font-size:34px;font-weight:500;line-height:1.28;margin:10px 0 14px}.case-feature p{position:relative;max-width:300px;margin:0;font-size:13px;color:rgba(255,255,255,.78)}.case-link{position:relative;display:flex;align-items:center;justify-content:space-between;margin-top:30px;padding-top:16px;border-top:1px solid rgba(255,255,255,.25);font-size:12px}.case-link svg,.case-row>svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.case-index{display:grid;grid-template-rows:repeat(3,1fr);border-top:1px solid var(--line)}.case-row{display:grid;grid-template-columns:54px minmax(0,1fr) 34px;align-items:center;gap:14px;border-bottom:1px solid var(--line);transition:padding .22s ease,color .22s ease,background .22s ease}.case-row:hover{padding-left:12px;color:var(--accent);background:linear-gradient(90deg,var(--accent-soft),transparent 70%)}.case-row .case-number{font-family:var(--serif);font-size:17px;color:var(--accent)}.case-row>span:nth-child(2){display:grid;gap:7px}.case-row small{font-size:11px;color:var(--soft)}.case-row b{font-family:var(--serif);font-size:22px;font-weight:500}.case-row>svg{justify-self:end;color:var(--accent)}.case-row-more .case-number{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--accent);border-radius:50%}.tool-section{padding-top:72px}.tool-workbench{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--text);border-bottom:1px solid var(--line);background:linear-gradient(180deg,color-mix(in srgb,var(--panel) 55%,transparent),transparent)}.workbench-item{position:relative;display:flex;flex-direction:column;min-height:250px;padding:25px 24px 22px;border-right:1px solid var(--line);transition:background .22s ease,color .22s ease}.workbench-item:last-child{border-right:0}.workbench-item:before{content:"";position:absolute;left:0;top:-1px;width:0;height:3px;background:var(--accent);transition:width .28s ease}.workbench-item:hover{background:var(--panel);color:var(--accent)}.workbench-item:hover:before{width:100%}.workbench-number{font-family:var(--serif);font-size:13px;color:var(--soft);letter-spacing:.12em}.workbench-copy{display:grid;gap:10px;margin:auto 0}.workbench-copy b{font-family:var(--serif);font-size:21px;font-weight:500;line-height:1.4}.workbench-copy small{max-width:190px;color:var(--muted);font-size:12px;line-height:1.7}.workbench-arrow{width:38px;height:38px;display:grid;place-items:center;align-self:flex-end;border:1px solid var(--line);border-radius:50%;color:var(--accent);transition:transform .22s ease,background .22s ease,color .22s ease}.workbench-arrow svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.workbench-item:hover .workbench-arrow{transform:translate(3px,-3px);background:var(--accent-surface);color:#fff;border-color:var(--accent-surface)}
.research-flow{position:relative;padding:4px 0 54px}.research-flow-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:18px}.research-flow-head h2{font-size:28px;margin:0}.research-flow-head>span{color:var(--soft);font-size:12px}.research-stage{position:relative;overflow:hidden;padding:12px 0 18px;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}.research-stage:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:linear-gradient(90deg,transparent,var(--line) 12%,var(--line) 88%,transparent)}.research-track{position:relative;z-index:1;display:flex;width:max-content;gap:16px;animation:research-drift 38s linear infinite}.research-stage:hover .research-track{animation-play-state:paused}.research-group{display:flex;gap:16px}.research-float{display:flex;align-items:center;gap:13px;min-width:260px;padding:13px 18px 13px 13px;background:color-mix(in srgb,var(--panel) 94%,transparent);border:1px solid var(--line);border-radius:999px;box-shadow:0 12px 30px rgba(65,45,35,.07);transition:transform .2s ease,box-shadow .2s ease}.research-float:nth-child(even){transform:translateY(9px)}.research-float:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(65,45,35,.12)}.research-icon{width:48px;height:48px;flex:0 0 48px;display:grid;place-items:center;border-radius:50%;background:var(--accent-soft);color:var(--accent);animation:research-bob 4.8s ease-in-out infinite}.research-float:nth-child(2) .research-icon{animation-delay:-1.2s}.research-float:nth-child(3) .research-icon{animation-delay:-2.4s}.research-float:nth-child(4) .research-icon{animation-delay:-3.6s}.research-icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}.research-copy{display:grid;gap:1px}.research-copy b{font-family:var(--serif);font-size:17px;font-weight:500}.research-copy small{white-space:nowrap;color:var(--muted);font-size:11px}@keyframes research-drift{to{transform:translateX(calc(-50% - 8px))}}@keyframes research-bob{0%,100%{transform:translateY(-2px) rotate(-1deg)}50%{transform:translateY(3px) rotate(1deg)}}
.page-head{padding:64px 0 30px}.page-head h1{font-size:40px;letter-spacing:0;margin:0 0 9px}.page-head p{color:var(--muted);margin:0;max-width:760px}.filter-bar{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.filter-btn{border:1px solid var(--line);background:var(--panel);color:var(--muted);border-radius:10px;padding:8px 12px;font-size:12px;cursor:pointer}.filter-btn.active{background:var(--text);color:var(--bg);border-color:var(--text)}.search-input{width:100%;min-height:46px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--text);padding:0 14px;outline:none}.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.list{display:grid;gap:12px;padding:8px 0 48px}.list-item{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:19px 20px}.list-item .meta{font-size:11px;color:var(--soft)}.list-item h2{font-size:21px;margin:4px 0 6px}.list-item p{font-size:13px;color:var(--muted);margin:0}.list-item .more{display:inline-block;margin-top:10px;font-size:12px;color:var(--accent);font-weight:700}
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding-bottom:48px}.tool-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}.tool-card h3{margin:7px 0;font-size:18px}.tool-card p{margin:0;color:var(--muted);font-size:13px}.tool-card .icon{width:42px;height:42px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-weight:800}
.tool-shell{max-width:920px;margin:0 auto;padding:56px 0 80px}.tool-shell h1{font-size:38px;margin:0 0 8px}.tool-shell .lead{color:var(--muted);margin-bottom:24px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.field input{width:100%;height:44px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:var(--panel);color:var(--text)}.result-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:20px}.result{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px}.result span{display:block;font-size:11px;color:var(--soft)}.result b{font-size:20px}.notice{margin-top:18px;padding:14px 16px;background:var(--panel);border-left:3px solid var(--accent);font-size:13px;color:var(--muted)}.error{color:#b42318;font-size:12px;margin-top:10px}.funnel{display:grid;gap:8px;margin-top:22px}.funnel-row{margin:auto;background:var(--accent-soft);border:1px solid var(--line);border-radius:10px;padding:12px 8px;text-align:center;min-width:10%;transition:width .2s ease}.funnel-row b{display:block;white-space:nowrap}.funnel-row small{color:var(--muted);display:block;white-space:nowrap}.empty-result{padding:28px;text-align:center;color:var(--soft);background:var(--panel);border:1px solid var(--line);border-radius:14px}
.service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;padding-bottom:64px}.service-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px}.service-card h2{font-size:22px;margin:12px 0 8px}.service-card p{font-size:13px;color:var(--muted)}.service-card h3{font-size:14px;margin-top:18px}.service-card ul{padding-left:18px;color:var(--muted);font-size:13px}.service-value{font-size:15px!important;color:var(--text)!important;margin:0 0 22px!important}.service-fit{padding-top:16px;border-top:1px solid var(--line)}.service-fit strong{font-size:12px}.service-fit p{margin:5px 0 0}.price-note{display:inline-flex;padding:5px 8px;border-radius:8px;background:var(--accent-soft);color:var(--muted);font-size:11px}.service-details{margin:20px 0}.service-details summary{display:inline-flex;align-items:center;min-height:42px;color:var(--accent);font-size:13px;font-weight:700;cursor:pointer;list-style:none}.service-details summary::-webkit-details-marker{display:none}.service-details summary:after{content:"＋";margin-left:6px}.service-details[open] summary:after{content:"－"}.service-details>div{padding:4px 0 16px;border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-bottom:64px}.contact-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}.contact-card h3{margin:0 0 7px}.contact-card p{color:var(--muted);font-size:13px}.qr{width:150px;height:150px;object-fit:contain;border:1px solid var(--line);border-radius:10px;background:var(--panel)}
.article{width:min(var(--max),calc(100% - 40px));max-width:var(--max);margin:0 auto;padding:64px 0 84px}.article .meta{font-size:12px;color:var(--soft)}.article h1{font-size:40px;line-height:1.3;letter-spacing:0;margin:8px 0 22px}.article .lead{font-size:18px;color:var(--muted)}.article h2{font-size:24px;margin-top:36px}.article p,.article li{font-size:16px;color:var(--muted)}.article blockquote{margin:26px 0;padding:2px 0 2px 18px;border-left:3px solid var(--accent);color:var(--muted)}.article-footer{margin-top:52px;padding-top:28px;border-top:1px solid var(--line)}.article-nav{display:grid;grid-template-columns:1fr 1fr;gap:12px}.article-nav a{display:block;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px}.article-nav a:last-child{text-align:right}.article-nav span{display:block;color:var(--soft);font-size:11px}.article-nav b{display:block;margin-top:4px;font-size:13px;line-height:1.5}.related-title{font-size:18px!important;margin:30px 0 12px!important}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.related-grid a{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px;font-size:12px;line-height:1.55;color:var(--muted)}.back{display:inline-block;margin-top:28px;color:var(--accent);font-size:13px;font-weight:700}.filter-label{width:100%;margin-top:8px;color:var(--muted);font-size:12px;font-weight:700}
.home-cta{padding:34px;background:var(--panel);border:1px solid var(--line);border-radius:18px}.home-cta h2{font-size:28px;letter-spacing:0;margin:0 0 10px}.home-cta p{max-width:780px;margin:0;color:var(--muted)}.home-cta .btn{margin-top:20px}.home-cta small{display:block;margin-top:12px;color:var(--muted)}
.service-directory-section{padding:76px 0 66px}.directory-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.directory-head h2,.now-intro h2{margin:0;font-size:32px;line-height:1.2}.directory-head h2 span,.now-intro h2 span{color:var(--soft);font-family:inherit;font-size:14px;font-weight:400}.directory-head p,.now-intro p{max-width:520px;margin:9px 0 0;color:var(--muted);font-size:13px}.directory-head>a{display:inline-flex;align-items:center;gap:9px;color:var(--accent);font-size:12px;font-weight:700;white-space:nowrap}.directory-head>a svg,.service-directory-arrow svg,.now-item>svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s ease}.directory-head>a:hover svg{transform:translateX(4px)}.service-directory{border-top:1px solid var(--text);border-bottom:1px solid var(--line)}.service-directory-row{display:grid;grid-template-columns:44px minmax(210px,.9fr) minmax(240px,1.15fr) minmax(125px,.45fr) 34px;gap:20px;align-items:center;min-height:118px;border-bottom:1px solid var(--line);transition:background .2s ease,padding .2s ease}.service-directory-row:last-child{border-bottom:0}.service-directory-row:hover{padding:0 10px;background:color-mix(in srgb,var(--accent-soft) 72%,transparent)}.service-directory-number{font-family:var(--serif);font-size:13px;color:var(--accent)}.service-directory-title{display:grid;gap:8px}.service-directory-title b{font-family:var(--serif);font-size:21px;font-weight:400;line-height:1.4}.service-directory-title small{color:var(--soft);font-size:10px;letter-spacing:.08em}.service-directory-desc{color:var(--muted);font-size:12px;line-height:1.7}.service-directory-price{display:flex;align-items:baseline;justify-content:flex-end;color:var(--accent);white-space:nowrap}.service-directory-price>small{align-self:flex-start;margin:4px 3px 0 0;color:var(--soft);font-size:10px}.service-directory-price>b{font-family:var(--serif);font-size:27px;font-weight:400;line-height:1}.service-directory-price>em{margin-left:5px;color:var(--soft);font-size:10px;font-style:normal}.service-directory-arrow{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--line);border-radius:50%;color:var(--accent);transition:background .2s ease,color .2s ease,transform .2s ease}.service-directory-row:hover .service-directory-arrow{transform:translate(2px,-2px);background:var(--accent-surface);border-color:var(--accent-surface);color:#fff}.service-directory-note{margin:13px 0 0;text-align:right;color:var(--soft);font-size:10px}.now-section{display:grid;grid-template-columns:minmax(240px,.72fr) minmax(0,1.28fr);gap:72px;padding:72px 0 78px;border-top:1px solid var(--line)}.now-intro{padding-top:5px}.now-intro p{max-width:280px}.now-timeline{position:relative}.now-timeline:before{content:"";position:absolute;left:126px;top:24px;bottom:24px;width:1px;background:var(--line)}.now-item{position:relative;display:grid;grid-template-columns:104px 16px minmax(0,1fr) 28px;gap:14px;align-items:start;min-height:116px;padding:18px 0;color:inherit}.now-status{padding-top:3px;color:var(--accent);font-size:11px;font-weight:700}.now-dot{position:relative;z-index:1;width:10px;height:10px;margin-top:5px;border:2px solid var(--accent);border-radius:50%;background:var(--bg);transition:background .2s ease,transform .2s ease}.now-copy{display:grid;gap:7px}.now-copy b{font-family:var(--serif);font-size:20px;font-weight:400;line-height:1.45}.now-copy small{max-width:500px;color:var(--muted);font-size:12px;line-height:1.7}.now-item>svg{align-self:center;color:var(--accent)}.now-item:hover .now-dot{background:var(--accent);transform:scale(1.12)}.now-item:hover>svg{transform:translate(3px,-3px)}
.timeline{max-width:820px;display:grid;gap:0}.timeline-item{display:grid;grid-template-columns:90px 1fr;gap:22px;padding:0 0 28px}.timeline-year{font-size:13px;font-weight:800;color:var(--accent)}.timeline-copy{position:relative;padding-left:22px;color:var(--muted);font-size:14px}.timeline-item:not(:last-child) .timeline-copy{border-left:1px solid var(--line)}.timeline-copy:before{content:"";position:absolute;left:-6px;top:6px;width:11px;height:11px;border:2px solid var(--accent);border-radius:50%;background:var(--bg)}
.checklist{max-width:860px;margin:0 auto;padding:56px 0 80px}.checklist-intro{color:var(--muted);max-width:720px}.checklist-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px}.checklist-group{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px}.checklist-group h2{font-size:18px;margin:0 0 10px}.checklist-group label{display:flex;align-items:flex-start;gap:9px;padding:7px 0;color:var(--muted);font-size:13px;cursor:pointer}.checklist-group input{margin-top:4px;accent-color:var(--accent);flex:0 0 auto}
.footer{margin-top:64px;border-top:1px solid var(--line);padding:48px 0 30px;color:var(--muted);font-size:12px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}.footer-brand>a{font-family:var(--serif);font-size:18px;font-weight:500;color:var(--text)}.footer-brand p{margin:8px 0 0}.footer-links,.footer-social{display:grid;grid-template-columns:repeat(2,max-content);align-content:start;gap:8px 20px}.footer-links a:hover,.footer-social a:hover{color:var(--accent)}.footer-meta{grid-column:1/-1;padding-top:22px;border-top:1px solid var(--line);color:var(--soft)}.backtop{position:fixed;right:22px;bottom:22px;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:var(--panel);color:var(--text);box-shadow:var(--shadow);display:none;place-items:center;cursor:pointer}.backtop.show{display:grid}
@media(max-width:900px){.grid-4{grid-template-columns:1fr 1fr}.grid-3,.tool-grid{grid-template-columns:1fr 1fr}.hero{grid-template-columns:1fr}.avatar-panel{justify-content:flex-start}.avatar-xl{width:150px;height:150px}.result-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.header-inner{height:auto;min-height:64px;grid-template-columns:minmax(0,1fr) auto;gap:10px 14px;padding:10px 0}.nav{grid-column:1/-1;display:flex;justify-content:flex-start;gap:8px 16px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:8px}.nav::-webkit-scrollbar{display:none}.nav a{white-space:nowrap}.head-actions{justify-content:flex-end;flex-shrink:0}.contact-link{display:inline-flex}.wrap{width:min(var(--max),calc(100% - 24px))}.hero{padding:42px 0}.hero h1{font-size:40px}.grid-4,.grid-3,.tool-grid,.service-grid,.contact-grid,.form-grid,.checklist-grid{grid-template-columns:1fr}.result-grid{grid-template-columns:1fr 1fr}.article h1{font-size:32px}.article-nav,.related-grid{grid-template-columns:1fr}.article-nav a:last-child{text-align:left}.funnel-row{min-width:20%}.funnel-row small{white-space:normal}.timeline-item{grid-template-columns:68px 1fr;gap:10px}.home-cta{padding:22px}.footer-inner{flex-direction:column}}

/* V8 creator profile, article system and theme controls */
html[data-theme="dark"]{--bg:#0A0A0A;--panel:#151515;--text:#F9F8F6;--muted:#B8B8B8;--soft:#858585;--line:#323232;--accent:#D28A69;--accent-hover:#E3A286;--accent-surface:#151515;--accent-soft:#28231F;--green:#D28A69;--shadow:0 0 0 1px rgba(255,255,255,.08),0 18px 40px -24px rgba(0,0,0,.65);color-scheme:dark}
.site-header{background:color-mix(in srgb,var(--bg) 92%,transparent)}
.header-icon{width:34px;height:34px;border:0;border-radius:9px;background:transparent;color:var(--muted);display:inline-grid;place-items:center;cursor:pointer;font-size:13px;font-weight:750}.language-switch{width:auto;padding:0 7px}.header-icon:hover{background:color-mix(in srgb,var(--text) 7%,transparent);color:var(--text)}.theme-toggle svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.moon-icon{display:none}html[data-theme="dark"] .sun-icon{display:none}html[data-theme="dark"] .moon-icon{display:block}
.creator-hero{display:grid;grid-template-columns:minmax(240px,35%) minmax(0,65%);gap:72px;align-items:start;padding:76px 0 68px}.creator-profile{padding:4px 0;background:transparent;border:0;border-radius:0;box-shadow:none}.creator-profile .avatar-xl{width:132px;height:132px;margin-bottom:22px}.creator-profile h1{font-size:34px;line-height:1.15;margin:0 0 8px}.creator-role{font-weight:600;margin:0 0 5px}.creator-slogan{color:var(--muted);margin:0}.creator-about{padding:8px 0}.creator-about .eyebrow{color:var(--accent);font-weight:600}.creator-about h2{font-size:42px;letter-spacing:0;margin:0 0 22px}.creator-about p{color:var(--muted);margin:0 0 14px}.creator-about .more{display:inline-block;margin-top:10px;color:var(--accent);font-weight:750;font-size:13px}
.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:8px 0 24px}.article-card{min-width:0;overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:14px;transition:transform .18s ease,box-shadow .18s ease}.article-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.article-cover{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--accent-soft)}.article-card-body{display:flex;flex-direction:column;min-height:238px;padding:17px 18px 19px}.article-card-category{font-size:11px;color:var(--accent);font-weight:750}.article-card h2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.9em;font-size:19px;line-height:1.45;margin:8px 0}.article-card p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:4.65em;color:var(--muted);font-size:13px;margin:0}.article-card-footer{display:flex;justify-content:space-between;gap:12px;margin-top:auto;padding-top:16px;font-size:11px;color:var(--soft)}.article-hero-cover{width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--line);border-radius:14px;margin:22px 0 30px}.wechat-source{margin-top:28px;padding:16px;background:var(--accent-soft);border-radius:10px;color:var(--muted);font-size:13px}.wechat-source a{color:var(--accent);font-weight:750}
.latest-editorial{padding-top:72px}.latest-editorial-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:30px}.latest-editorial-head h2{margin:0;font-size:32px;line-height:1.2}.latest-editorial-head p{margin:8px 0 0;color:var(--muted);font-size:13px}.latest-editorial-head>a{display:inline-flex;align-items:center;gap:9px;color:var(--accent);font-size:12px;font-weight:700}.latest-editorial-head>a svg,.latest-read svg,.latest-row-arrow svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s ease}.latest-editorial-head>a:hover svg,.latest-feature:hover .latest-read svg,.latest-row:hover .latest-row-arrow svg{transform:translateX(4px)}.latest-editorial-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.latest-feature{display:grid;grid-template-rows:auto 1fr;min-width:0;padding:28px 34px 30px 0;border-right:1px solid var(--line)}.latest-feature-media{overflow:hidden;aspect-ratio:16/9;background:var(--accent-soft);border-radius:18px}.latest-feature-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}.latest-feature:hover .latest-feature-media img{transform:scale(1.025)}.latest-feature-copy{display:flex;flex-direction:column;padding-top:22px}.latest-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--soft);font-size:10px}.latest-meta b{color:var(--accent);font-weight:700}.latest-feature-copy>strong{max-width:16em;margin-top:11px;font-family:var(--serif);font-size:26px;font-weight:400;line-height:1.45}.latest-excerpt{max-width:44em;margin-top:10px;color:var(--muted);font-size:13px;line-height:1.75}.latest-read{display:inline-flex;align-items:center;gap:9px;margin-top:24px;color:var(--text);font-size:12px;font-weight:700}.latest-list{display:grid;grid-template-rows:repeat(3,1fr);min-width:0}.latest-row{display:grid;grid-template-columns:38px minmax(0,1fr) 26px;gap:15px;align-items:start;padding:27px 0 25px 30px;border-bottom:1px solid var(--line);transition:background .2s ease,padding .2s ease}.latest-row:last-child{border-bottom:0}.latest-row:hover{padding-left:36px;background:color-mix(in srgb,var(--accent-soft) 72%,transparent)}.latest-row-number{padding-top:2px;color:var(--accent);font-size:10px}.latest-row-copy{display:flex;min-width:0;flex-direction:column}.latest-row-copy .latest-meta{justify-content:flex-start;gap:14px}.latest-row-copy>strong{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;margin-top:9px;font-family:var(--serif);font-size:19px;font-weight:400;line-height:1.45}.latest-row-excerpt{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;margin-top:7px;color:var(--muted);font-size:12px;line-height:1.65}.latest-row-arrow{align-self:center;color:var(--accent)}
.about-hero{display:grid;grid-template-columns:minmax(240px,35%) minmax(0,65%);gap:72px;padding:72px 0 64px}.about-side .avatar-xl{width:124px;height:124px;margin-bottom:20px}.about-side h1{font-size:34px;margin:0 0 8px}.about-copy h2{font-size:42px;letter-spacing:0;margin:0 0 22px}.about-copy p{color:var(--muted);margin:0 0 14px}.profile-links{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:20px}.profile-links a{font-size:12px;color:var(--muted)}.profile-links a:hover{color:var(--accent)}
html[data-theme="dark"] .btn.primary,html[data-theme="dark"] .filter-btn.active{background:var(--text);color:var(--bg)}html[data-theme="dark"] .avatar,html[data-theme="dark"] .avatar-xl{border-color:var(--panel)}
@media(max-width:900px){.creator-hero,.about-hero{grid-template-columns:1fr;gap:34px}.creator-profile{display:grid;grid-template-columns:auto 1fr;column-gap:20px}.creator-profile .avatar-xl{grid-row:auto}.creator-profile .profile-contact{grid-column:1/-1}.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media(max-width:720px){.logo{font-size:19px}.head-actions{gap:2px}.header-icon{height:32px}.language-switch{font-size:12px}.contact-link{font-size:12px}.creator-hero,.about-hero{padding:44px 0 42px}.creator-profile{display:block;padding:0}.creator-profile .avatar-xl,.about-side .avatar-xl{width:104px;height:104px}.creator-about h2,.about-copy h2{font-size:34px}.profile-contact{gap:14px}.social-row{gap:10px}.wechat-dialog-card{padding:30px 22px 24px}.wechat-qr-frame{width:min(270px,100%)}.research-flow{padding:0 0 44px}.research-flow-head{display:block;margin-bottom:16px}.research-flow-head>span{display:block;margin-top:4px}.research-stage{overflow:visible;padding:0;mask-image:none}.research-stage:before{display:none}.research-track{display:block;width:auto;animation:none}.research-group:first-child{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.research-group[aria-hidden="true"]{display:none}.research-float,.research-float:nth-child(even),.research-float:hover{min-width:0;gap:10px;padding:11px;border-radius:16px;transform:none}.research-icon{width:42px;height:42px;flex-basis:42px;animation:none}.research-icon svg{width:24px;height:24px}.research-copy b{font-size:15px}.research-copy small{display:none}.section{padding:44px 0}.section.feature-section{padding:52px 0}.section.compact-section{padding:36px 0}.article-grid{grid-template-columns:1fr}.article-card-body{min-height:220px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-links,.footer-social{grid-template-columns:repeat(3,max-content)}.footer-meta{grid-column:auto}.service-card{padding:20px}}
@media(max-width:900px){.service-directory-row{grid-template-columns:36px minmax(190px,.9fr) minmax(220px,1.15fr) minmax(110px,.45fr) 30px;gap:14px}.service-directory-title b{font-size:19px}.service-directory-price>b{font-size:24px}.now-section{gap:40px}.now-timeline:before{left:112px}.now-item{grid-template-columns:90px 16px minmax(0,1fr) 24px;gap:12px}}
@media(max-width:720px){.service-directory-section{padding:54px 0 48px}.directory-head{align-items:flex-start;margin-bottom:22px}.directory-head h2,.now-intro h2{font-size:28px}.directory-head p{max-width:20em}.directory-head>a{margin-top:8px}.service-directory-row{grid-template-columns:28px minmax(0,1fr) auto;gap:8px 10px;min-height:132px;padding:18px 0}.service-directory-row:hover{padding:18px 0;background:transparent}.service-directory-number{grid-row:1/3}.service-directory-title{grid-column:2/4}.service-directory-title b{font-size:18px}.service-directory-desc{grid-column:2/4}.service-directory-price{grid-column:2;justify-content:flex-start}.service-directory-price>b{font-size:23px}.service-directory-arrow{grid-column:3;grid-row:3}.service-directory-note{text-align:left}.now-section{grid-template-columns:1fr;gap:20px;padding:52px 0 58px}.now-intro p{max-width:22em}.now-timeline:before{left:82px}.now-item{grid-template-columns:64px 14px minmax(0,1fr) 22px;gap:9px;min-height:132px;padding:18px 0}.now-status{font-size:10px}.now-copy b{font-size:17px}.now-copy small{font-size:11px}.now-item>svg{width:17px;height:17px}}
@media(max-width:900px){.latest-editorial-layout{grid-template-columns:1fr}.latest-feature{padding:26px 0 30px;border-right:0;border-bottom:1px solid var(--line)}.latest-row{padding-left:0}.latest-row:hover{padding-left:6px}}
@media(max-width:720px){.latest-editorial{padding-top:52px}.latest-editorial-head{align-items:flex-start;margin-bottom:22px}.latest-editorial-head h2{font-size:28px}.latest-editorial-head p{max-width:19em}.latest-editorial-head>a{margin-top:8px;white-space:nowrap}.latest-feature{padding-top:20px}.latest-feature-media{border-radius:12px}.latest-feature-copy>strong{font-size:22px}.latest-excerpt{font-size:12px}.latest-row{grid-template-columns:28px minmax(0,1fr) 22px;gap:10px;padding:22px 0}.latest-row:hover{padding-left:0;background:transparent}.latest-row-copy>strong{font-size:17px}.latest-row-excerpt{display:none}}
@media(prefers-reduced-motion:reduce){.research-track{display:block;width:auto;animation:none}.research-group:first-child{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.research-group[aria-hidden="true"]{display:none}.research-float,.research-float:nth-child(even){min-width:0;transform:none}.research-icon{animation:none}}
@media(max-width:720px) and (prefers-reduced-motion:reduce){.research-group:first-child{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.case-showcase{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:26px}.tool-workbench{grid-template-columns:repeat(2,minmax(0,1fr))}.workbench-item:nth-child(2){border-right:0}.workbench-item:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:720px){.case-section{padding-bottom:54px}.case-showcase{grid-template-columns:1fr;gap:24px;min-height:0}.case-feature{min-height:330px;padding:26px;border-radius:2px 2px 42px 2px}.case-feature h3{font-size:30px}.case-index{grid-template-rows:none}.case-row{min-height:96px;grid-template-columns:38px minmax(0,1fr) 28px;gap:10px}.case-row:hover{padding-left:6px}.case-row b{font-size:18px}.tool-section{padding-top:54px}.tool-workbench{grid-template-columns:1fr}.workbench-item{min-height:148px;padding:20px;border-right:0;border-bottom:1px solid var(--line)}.workbench-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.workbench-item:last-child{border-bottom:0}.workbench-copy{margin:22px 48px 0 0}.workbench-copy b{font-size:19px}.workbench-arrow{position:absolute;right:20px;bottom:20px}}

/* Tarat-inspired personal archive homepage */
.home-page .header-inner,.home-page .footer-grid{width:min(820px,calc(100% - 40px))}.home-page .header-inner{grid-template-columns:auto 1fr auto}.home-page .nav{gap:18px}.home-page .footer{margin-top:110px}.home-garden{width:min(820px,calc(100% - 40px));margin:0 auto}.garden-hero{padding:116px 0 74px}.garden-intro{display:grid;grid-template-columns:176px minmax(0,1fr);gap:48px;align-items:center;max-width:690px;margin:0 auto}.garden-avatar{width:156px;height:156px;object-fit:cover;border:1px solid var(--line);border-radius:24px;box-shadow:0 14px 34px rgba(26,34,29,.07)}.garden-intro-copy h1{margin:0 0 12px;font-size:52px;font-weight:400;line-height:1.05}.garden-intro-copy p{margin:2px 0;color:var(--text);font-size:15px;line-height:1.72}.garden-intro-copy>a{display:inline-block;margin-top:15px;color:var(--accent);font-size:12px;font-weight:700}.garden-socials{display:flex;align-items:center;justify-content:center;gap:28px;margin-top:66px}.garden-socials .social-item,.garden-socials .wechat-trigger{display:grid;width:38px;height:38px;min-height:0;padding:0;border:0;border-radius:9px;background:transparent;color:var(--text);opacity:.8}.garden-socials .social-item svg,.garden-socials .wechat-trigger svg{width:29px;height:29px;fill:currentColor}.garden-socials .wechat-trigger:hover,.garden-socials .social-item:hover{background:transparent;color:var(--accent);opacity:1;transform:translateY(-2px)}.garden-research{display:grid;grid-template-columns:repeat(4,1fr);margin:0 0 8px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.garden-research span{padding:17px 10px;text-align:center;color:var(--muted);font-family:var(--serif);font-size:14px}.garden-research span+span{border-left:1px solid var(--line)}
.garden-section{padding:80px 0 6px}.garden-section-head{margin-bottom:26px}.garden-section-head h2{margin:0;font-size:31px;line-height:1.25}.garden-section-head h2 span{color:var(--soft);font-family:inherit;font-size:13px;font-weight:400}.garden-section-head p{margin:7px 0 0;color:var(--muted);font-size:13px}.garden-more{display:inline-block;margin-top:18px;color:var(--text);font-family:var(--serif);font-size:14px}.garden-more:hover{color:var(--accent)}
.garden-writing-list{display:grid;gap:12px}.garden-writing-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;min-height:126px;padding:22px 24px;border:1px solid var(--line);border-radius:12px;background:color-mix(in srgb,var(--panel) 72%,transparent);transition:border-color .2s ease,transform .2s ease,background .2s ease}.garden-writing-item:hover{transform:translateY(-2px);border-color:var(--accent);background:var(--panel)}.garden-writing-copy{display:grid;align-content:center;gap:6px}.garden-writing-copy>b{font-family:var(--serif);font-size:22px;font-weight:400;line-height:1.4}.garden-writing-copy>small{color:var(--muted);font-size:12px;line-height:1.65}.garden-writing-meta{display:flex;flex-direction:column;align-items:flex-end;justify-content:center;gap:6px;color:var(--soft);font-size:10px}.garden-writing-meta b{color:var(--accent);font-weight:700}
.garden-project-list{display:grid;gap:12px}.garden-project{display:grid;grid-template-columns:38px minmax(0,1fr) 26px;gap:16px;align-items:center;min-height:142px;padding:20px 24px;border:1px solid var(--line);border-radius:12px;background:color-mix(in srgb,var(--panel) 72%,transparent);transition:border-color .2s ease,transform .2s ease}.garden-project:hover{transform:translateY(-2px);border-color:var(--accent)}.garden-project-index{align-self:start;padding-top:3px;color:var(--soft);font-family:var(--serif);font-size:12px}.garden-project-copy{display:grid;gap:5px}.garden-project-copy small{color:var(--accent);font-size:10px}.garden-project-copy b{font-family:var(--serif);font-size:22px;font-weight:400;line-height:1.4}.garden-project-copy em{color:var(--muted);font-size:12px;font-style:normal;line-height:1.65}.garden-project-arrow{color:var(--accent);font-size:18px}
.garden-link-list{border-top:1px solid var(--line)}.garden-link-list>a{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:94px;padding:15px 2px;border-bottom:1px solid var(--line);transition:padding .2s ease,color .2s ease}.garden-link-list>a:hover{padding-left:10px;color:var(--accent)}.garden-link-list>a>span{display:grid;gap:5px}.garden-link-list b{font-family:var(--serif);font-size:19px;font-weight:400}.garden-link-list small{color:var(--muted);font-size:11px}.garden-link-list em{color:var(--accent);font-size:11px;font-style:normal;white-space:nowrap}
.garden-service-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.garden-service-list>a{display:flex;min-height:174px;padding:22px;border:1px solid var(--line);border-radius:12px;background:color-mix(in srgb,var(--panel) 72%,transparent);transition:border-color .2s ease,transform .2s ease}.garden-service-list>a:hover{transform:translateY(-2px);border-color:var(--accent)}.garden-service-main{display:flex;min-width:0;flex:1;flex-direction:column}.garden-service-main small{color:var(--accent);font-size:10px}.garden-service-main b{margin-top:9px;font-family:var(--serif);font-size:20px;font-weight:400;line-height:1.45}.garden-service-main em{margin-top:6px;color:var(--muted);font-size:11px;font-style:normal;line-height:1.65}.garden-service-price{display:flex;align-items:baseline;align-self:flex-end;color:var(--accent);white-space:nowrap}.garden-service-price>small{align-self:flex-start;margin:4px 2px 0 0;color:var(--soft);font-size:9px}.garden-service-price>b{font-family:var(--serif);font-size:24px;font-weight:400}.garden-service-price>em{margin-left:4px;color:var(--soft);font-size:9px;font-style:normal}.garden-note{margin:10px 0 0;text-align:right;color:var(--soft);font-size:9px}
.garden-timeline{position:relative}.garden-timeline:before{content:"";position:absolute;left:118px;top:24px;bottom:24px;width:1px;background:var(--line)}.garden-timeline>a{position:relative;display:grid;grid-template-columns:96px 16px minmax(0,1fr);gap:14px;min-height:112px;padding:18px 0}.garden-time{padding-top:3px;color:var(--accent);font-size:10px;font-weight:700}.garden-timeline-dot{position:relative;z-index:1;width:10px;height:10px;margin-top:5px;border:2px solid var(--accent);border-radius:50%;background:var(--bg);transition:background .2s ease}.garden-timeline>a:hover .garden-timeline-dot{background:var(--accent)}.garden-timeline>a>span:last-child{display:grid;align-content:start;gap:6px}.garden-timeline b{font-family:var(--serif);font-size:19px;font-weight:400}.garden-timeline small{color:var(--muted);font-size:11px}.garden-contact{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:86px;padding:30px 0;border-top:1px solid var(--text);border-bottom:1px solid var(--line)}.garden-contact h2{margin:0 0 6px;font-size:24px}.garden-contact p{margin:0;color:var(--muted);font-size:12px}.garden-contact>a{flex:0 0 auto;color:var(--accent);font-size:12px;font-weight:700}
@media(max-width:900px){.home-page .header-inner{width:min(100% - 32px,820px);gap:14px}.home-page .nav{gap:12px}.home-page .nav a{font-size:12px}}
@media(max-width:720px){.home-page .header-inner,.home-page .footer-grid,.home-garden{width:calc(100% - 24px)}.garden-hero{padding:58px 0 48px}.garden-intro{grid-template-columns:92px minmax(0,1fr);gap:18px}.garden-avatar{width:88px;height:88px;border-radius:16px}.garden-intro-copy h1{font-size:36px}.garden-intro-copy p{font-size:13px}.garden-intro-copy>a{margin-top:10px}.garden-socials{gap:18px;margin-top:38px}.garden-socials .social-item,.garden-socials .wechat-trigger{width:34px;height:34px}.garden-socials .social-item svg,.garden-socials .wechat-trigger svg{width:25px;height:25px}.garden-research{grid-template-columns:1fr 1fr}.garden-research span{padding:13px 8px;font-size:13px}.garden-research span:nth-child(3){border-left:0;border-top:1px solid var(--line)}.garden-research span:nth-child(4){border-top:1px solid var(--line)}.garden-section{padding-top:58px}.garden-section-head{margin-bottom:20px}.garden-section-head h2{font-size:27px}.garden-writing-item{grid-template-columns:1fr;gap:10px;min-height:0;padding:19px}.garden-writing-copy>b{font-size:19px}.garden-writing-meta{flex-direction:row;align-items:center;justify-content:flex-start}.garden-project{grid-template-columns:28px minmax(0,1fr) 20px;gap:10px;min-height:130px;padding:18px 14px}.garden-project-copy b{font-size:19px}.garden-project-copy em{font-size:11px}.garden-link-list>a{min-height:86px}.garden-link-list b{font-size:18px}.garden-link-list em{font-size:10px}.garden-service-list{grid-template-columns:1fr}.garden-service-list>a{min-height:152px;padding:19px}.garden-service-main b{font-size:19px}.garden-note{text-align:left}.garden-timeline:before{left:83px}.garden-timeline>a{grid-template-columns:62px 14px minmax(0,1fr);gap:8px;min-height:132px}.garden-timeline b{font-size:17px}.garden-contact{align-items:flex-start;flex-direction:column;margin-top:62px}.garden-contact h2{font-size:22px}.home-page .footer{margin-top:76px}}

/* Homepage refinement: visual cases, moving tools, and a stronger closing section */
.xhs-book-mark{display:grid;place-items:center;width:29px;height:29px;border-radius:7px;background:#ff2442;color:#fff;font-family:var(--font-sans);font-size:17px;font-weight:700;line-height:1}
.garden-project{grid-template-columns:176px minmax(0,1fr) 26px;min-height:146px;padding:14px}
.garden-project-thumb{width:176px;height:116px;object-fit:cover;border-radius:8px;background:var(--accent-soft)}
.garden-project-copy{padding:2px 4px}
.garden-project-arrow{align-self:center}
.garden-tool-flow{position:relative;padding:12px 0 18px}
.garden-tool-track{width:100%}
.garden-tool-group:first-child{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.garden-tool-group[aria-hidden="true"]{display:none}
.garden-tool-orb{display:flex;width:100%;aspect-ratio:1;flex-direction:column;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:50%;background:color-mix(in srgb,var(--panel) 78%,var(--accent-soft));text-align:center;animation:garden-tool-float 4.4s ease-in-out infinite alternate;transition:border-color .25s ease,background .25s ease,color .25s ease}
.garden-tool-orb:nth-child(even){background:color-mix(in srgb,var(--accent-soft) 58%,var(--panel));animation-delay:-2.2s}
.garden-tool-orb:nth-child(3){animation-delay:-1.1s}
.garden-tool-orb:nth-child(4){animation-delay:-3.3s}
a.garden-tool-orb:hover{z-index:1;border-color:var(--accent);background:var(--accent-surface);color:#fff;animation-play-state:paused}
.garden-tool-orb svg{width:34px;height:34px;margin-bottom:14px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;color:var(--accent)}
a.garden-tool-orb:hover svg{color:inherit}
.garden-tool-orb b{font-family:var(--serif);font-size:18px;font-weight:400}
.garden-tool-orb small{margin-top:5px;color:var(--muted);font-size:10px}
a.garden-tool-orb:hover small{color:rgba(255,255,255,.76)}
@keyframes garden-tool-float{from{transform:translateY(-5px)}to{transform:translateY(7px)}}
.tool-section-head{display:flex;align-items:end;justify-content:space-between;gap:24px}
.tool-section-head>div{min-width:0}.tool-section-head>a{flex:0 0 auto;color:var(--accent);font-size:11px;font-weight:700}
.garden-tool-console{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:12px}
.garden-tool-featured{position:relative;display:flex;min-height:390px;overflow:hidden;flex-direction:column;padding:30px;border-radius:18px;background:var(--accent-surface);color:#fff;transition:transform .22s ease,box-shadow .22s ease}
.garden-tool-featured:after{content:"";position:absolute;right:-88px;bottom:-116px;width:280px;height:280px;border:1px solid rgba(255,255,255,.15);border-radius:50%}
.garden-tool-featured:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(31,70,58,.16)}
.garden-tool-label{font-size:10px;font-weight:700;letter-spacing:.12em;color:rgba(255,255,255,.7)}
.garden-tool-featured-icon{display:grid;width:72px;height:72px;margin-top:38px;place-items:center;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(255,255,255,.08)}
.garden-tool-featured-icon svg,.garden-tool-row-icon svg{width:36px;height:36px;fill:none;stroke:currentColor;stroke-width:1.45;stroke-linecap:round;stroke-linejoin:round}
.garden-tool-featured>b{margin-top:22px;font-family:var(--serif);font-size:26px;font-weight:400}.garden-tool-featured>p{max-width:31em;margin:8px 0 0;color:rgba(255,255,255,.72);font-size:12px;line-height:1.75}
.garden-tool-metrics{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.garden-tool-metrics i{padding:4px 8px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:rgba(255,255,255,.78);font-size:9px;font-style:normal}
.garden-tool-action{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:18px;border-top:1px solid rgba(255,255,255,.2);font-size:12px;font-weight:700}.garden-tool-action i{font-size:18px;font-style:normal}
.garden-tool-stack{display:grid;grid-template-rows:repeat(3,1fr);gap:12px}
.garden-tool-row{display:grid;grid-template-columns:52px minmax(0,1fr) 22px;gap:14px;align-items:center;min-height:122px;padding:18px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--panel) 78%,transparent);transition:transform .2s ease,border-color .2s ease,background .2s ease}
.garden-tool-row:hover{transform:translateX(4px);border-color:var(--accent);background:var(--panel)}
.garden-tool-row-icon{display:grid;width:52px;height:52px;place-items:center;border-radius:13px;background:var(--accent-soft);color:var(--accent)}.garden-tool-row-icon svg{width:28px;height:28px}
.garden-tool-row-copy{display:flex;min-width:0;flex-direction:column}.garden-tool-row-copy small{color:var(--accent);font-size:9px;font-weight:700}.garden-tool-row-copy b{margin-top:4px;font-family:var(--serif);font-size:17px;font-weight:400;line-height:1.35}.garden-tool-row-copy em{margin-top:4px;overflow:hidden;color:var(--muted);font-size:10px;font-style:normal;line-height:1.5;text-overflow:ellipsis;white-space:nowrap}.garden-tool-row-arrow{color:var(--accent);font-size:17px}
.garden-contact{position:relative;overflow:hidden;margin-top:96px;padding:42px 44px;border:0;border-radius:24px;background:var(--accent-surface);color:#fff}
.garden-contact:before,.garden-contact:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.14);border-radius:50%;pointer-events:none}
.garden-contact:before{right:-72px;top:-128px;width:280px;height:280px}
.garden-contact:after{right:44px;bottom:-128px;width:210px;height:210px}
.garden-contact>div,.garden-contact>a,.garden-contact>button{position:relative;z-index:1}
.garden-contact h2{font-size:28px}
.garden-contact p{max-width:530px;color:rgba(255,255,255,.74);line-height:1.75}
.garden-contact>a,.garden-contact>button{display:inline-flex;min-height:42px;align-items:center;padding:0 18px;border:0;border-radius:999px;background:#fff;color:#0a0a0a;font-size:12px;font-weight:700;white-space:nowrap;cursor:pointer}
.garden-contact>a:hover,.garden-contact>button:hover{background:#fff;transform:translateY(-2px)}
.home-page .footer{margin-top:28px;padding:54px 0 30px;border-top:0;background:#151515;color:rgba(249,248,246,.72)}
.home-page .footer-brand>a{color:#fff}
.home-page .footer a:hover{color:#fff}
.home-page .footer-meta{border-color:rgba(255,255,255,.16);color:rgba(244,248,244,.48)}
@media(max-width:720px){.garden-project{grid-template-columns:104px minmax(0,1fr) 18px;gap:11px;min-height:124px;padding:10px}.garden-project-thumb{width:104px;height:98px;border-radius:7px}.garden-project-copy{padding:0}.garden-project-copy small{font-size:9px}.garden-project-copy b{font-size:17px}.garden-project-copy em{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;font-size:10px}.tool-section-head{display:block}.tool-section-head>a{display:inline-block;margin-top:10px;padding:0;white-space:nowrap}.garden-tool-console{grid-template-columns:1fr}.garden-tool-featured{min-height:350px;padding:25px}.garden-tool-featured-icon{margin-top:28px}.garden-tool-stack{grid-template-rows:none}.garden-tool-row{min-height:112px;padding:15px}.garden-tool-row:hover{transform:none}.garden-contact{margin-top:66px;padding:30px 26px;border-radius:20px}.garden-contact h2{font-size:24px}.garden-contact>a,.garden-contact>button{min-height:40px}.home-page .footer{margin-top:20px;padding-top:42px}}
@media(prefers-reduced-motion:reduce){.garden-tool-orb{animation:none}}
.article{width:100%}

/* About page: personal profile, principles, proof, and verified credentials */
.about-page main{overflow:hidden}.about-profile{padding:76px 0 54px}.about-profile-card{display:grid;grid-template-columns:230px minmax(0,1fr);gap:44px;align-items:center}.about-portrait{position:relative}.about-portrait:after{content:"";position:absolute;right:-14px;bottom:-14px;width:72%;height:72%;border:1px solid var(--accent);border-radius:22px;opacity:.35;z-index:-1}.about-portrait img{width:230px;aspect-ratio:4/5;object-fit:cover;border-radius:22px;filter:saturate(.88);box-shadow:0 18px 44px rgba(68,37,24,.12)}.about-kicker{margin:0 0 12px;color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.12em}.about-profile-copy h1{max-width:12em;margin:0;font-size:38px;line-height:1.28;letter-spacing:-.025em}.about-profile-copy>p{max-width:35em;margin:18px 0 0;color:var(--muted);font-size:14px}.about-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.about-tags span{padding:6px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:11px}.about-profile-actions{display:flex;align-items:center;gap:18px;margin-top:24px}.about-profile-actions .btn{background:var(--text);color:var(--panel);border-color:var(--text)}.about-profile-actions .text-link{color:var(--accent);font-size:12px;font-weight:700}
.about-proof{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-proof-item{min-height:104px;padding:20px 16px}.about-proof-item+.about-proof-item{border-left:1px solid var(--line)}.about-proof-item b{display:block;color:var(--accent);font-size:17px;font-weight:500}.about-proof-item span{display:block;margin-top:6px;color:var(--muted);font-size:11px;line-height:1.6}
.about-block{padding:72px 0}.about-block+.about-block{border-top:1px solid var(--line)}.about-heading{display:grid;grid-template-columns:180px minmax(0,1fr);gap:36px;margin-bottom:32px}.about-heading h2{margin:0;font-size:27px;line-height:1.35}.about-heading p{max-width:36em;margin:2px 0 0;color:var(--muted);font-size:13px}.about-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.about-principle{min-height:226px;padding:22px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--panel) 76%,transparent)}.about-principle>span{display:block;color:var(--accent);font-size:11px;font-weight:700}.about-principle h3{margin:42px 0 10px;font-size:19px}.about-principle p{margin:0;color:var(--muted);font-size:12px}.about-journey{position:relative;margin-left:216px}.about-journey:before{content:"";position:absolute;left:5px;top:12px;bottom:12px;width:1px;background:var(--line)}.about-journey-item{position:relative;display:grid;grid-template-columns:110px minmax(0,1fr);gap:24px;padding:0 0 34px 28px}.about-journey-item:last-child{padding-bottom:0}.about-journey-item:before{content:"";position:absolute;left:0;top:7px;width:9px;height:9px;border:2px solid var(--accent);border-radius:50%;background:var(--bg)}.about-journey-item time{color:var(--accent);font-size:11px;font-weight:700}.about-journey-item b{display:block;font-size:16px;font-weight:500}.about-journey-item p{margin:5px 0 0;color:var(--muted);font-size:12px}
.about-credentials{display:grid;grid-template-columns:180px minmax(0,1fr);gap:36px;align-items:start}.about-credentials h2{margin:0;font-size:27px}.credential-empty{padding:30px;border:1px dashed color-mix(in srgb,var(--accent) 42%,var(--line));border-radius:16px;background:color-mix(in srgb,var(--accent-soft) 38%,transparent)}.credential-empty b{font-size:16px;font-weight:500}.credential-empty p{margin:8px 0 0;color:var(--muted);font-size:12px}.credential-empty small{display:block;margin-top:18px;color:var(--soft);font-size:10px}.about-closing{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:12px 0 70px;padding:34px 38px;border-radius:20px;background:#151515;color:#f9f8f6}.about-closing h2{margin:0;font-size:24px}.about-closing p{margin:7px 0 0;color:rgba(249,248,246,.68);font-size:12px}.about-closing-links{display:flex;gap:8px;flex:0 0 auto}.about-closing-links a{padding:9px 13px;border:1px solid rgba(255,255,255,.2);border-radius:999px;font-size:11px}.about-closing-links a:hover{background:#f9f8f6;color:#0a0a0a}
html[data-theme="dark"]{--bg:#0A0A0A;--panel:#151515;--text:#F9F8F6;--muted:#B8B8B8;--soft:#858585;--line:#323232;--accent:#D28A69;--accent-hover:#E3A286;--accent-surface:#151515;--accent-soft:#28231F;--green:#D28A69;--shadow:0 0 0 1px rgba(255,255,255,.08),0 18px 40px -24px rgba(0,0,0,.65)}
@media(max-width:720px){.about-profile{padding:46px 0 38px}.about-profile-card{grid-template-columns:94px minmax(0,1fr);gap:18px;align-items:start}.about-portrait img{width:94px;border-radius:16px}.about-portrait:after{right:-7px;bottom:-7px;border-radius:12px}.about-profile-copy h1{font-size:29px}.about-profile-copy>p{font-size:12px}.about-tags{margin-top:16px}.about-profile-actions{margin-top:18px}.about-proof{grid-template-columns:1fr 1fr}.about-proof-item{min-height:92px;padding:16px 12px}.about-proof-item:nth-child(3){border-left:0;border-top:1px solid var(--line)}.about-proof-item:nth-child(4){border-top:1px solid var(--line)}.about-block{padding:52px 0}.about-heading,.about-credentials{grid-template-columns:1fr;gap:10px}.about-heading{margin-bottom:24px}.about-heading h2,.about-credentials h2{font-size:24px}.about-principles{grid-template-columns:1fr}.about-principle{min-height:0;padding:19px}.about-principle h3{margin:24px 0 8px}.about-journey{margin-left:0}.about-journey-item{grid-template-columns:76px minmax(0,1fr);gap:12px;padding-left:24px}.credential-empty{padding:22px}.about-closing{align-items:flex-start;flex-direction:column;margin-bottom:48px;padding:27px 24px}.about-closing h2{font-size:22px}}

/* xAI-inspired restraint: monochrome hierarchy, cream surfaces, quiet depth */
h1,h2,h3,.garden-writing-copy>b,.garden-project-copy b,.garden-tool-featured>b,.garden-tool-row-copy b{letter-spacing:-.025em}
.site-header{background:color-mix(in srgb,var(--bg) 94%,transparent)}
.btn,.filter-btn,.wechat-trigger{border-radius:999px}
.btn,.filter-btn,.header-icon,.nav a{font-weight:500}
.card,.article-card,.garden-writing-item,.garden-project,.garden-service-list>a,.garden-tool-row,.about-principle{box-shadow:none;background:var(--panel)}
.card:hover,.article-card:hover,.garden-writing-item:hover,.garden-project:hover,.garden-service-list>a:hover,.garden-tool-row:hover{box-shadow:0 0 0 1px rgba(10,10,10,.08);transform:translateY(-1px)}
.garden-avatar,.about-portrait img{box-shadow:0 0 0 1px rgba(10,10,10,.08)}
.garden-tool-featured:hover,.case-feature:hover{box-shadow:0 0 0 1px rgba(10,10,10,.12);transform:translateY(-1px)}
.garden-tool-featured,.garden-contact,.about-closing{background:#151515}
.garden-tool-row-icon,.article-card .tag,.card .tag{background:var(--accent-soft)}
.garden-intro-copy h1,.about-profile-copy h1{font-weight:400}
.garden-intro-copy h1{line-height:1}.about-profile-copy h1{line-height:1.18}
html[data-theme="dark"] .garden-tool-featured,html[data-theme="dark"] .garden-contact,html[data-theme="dark"] .about-closing{box-shadow:0 0 0 1px rgba(255,255,255,.1)}

/* Platform brand colors and email copy dialog */
.garden-socials .platform-wechat{color:#fff}.garden-socials .platform-xiaohongshu{color:#ff2442}.garden-socials .platform-douyin{color:#010101}.garden-socials .platform-x{color:#000}.garden-socials .platform-github{color:#181717}.garden-socials .platform-email{color:#12b7f5}
.garden-socials .platform-wechat:hover{color:#fff}.garden-socials .platform-xiaohongshu:hover{color:#ff2442}.garden-socials .platform-douyin:hover{color:#010101}.garden-socials .platform-x:hover{color:#000}.garden-socials .platform-github:hover{color:#181717}.garden-socials .platform-email:hover{color:#12b7f5}
.garden-socials .platform-wechat svg{width:29px;height:29px;padding:5px;border-radius:7px;background:#07c160;color:#fff;fill:currentColor}
.garden-socials .platform-email{appearance:none;border:0;cursor:pointer}.garden-socials .platform-douyin svg{overflow:visible}.platform-douyin .douyin-cyan{fill:#25f4ee;transform:translate(-.7px,.35px)}.platform-douyin .douyin-red{fill:#fe2c55;transform:translate(.7px,-.35px)}.platform-douyin .douyin-white{fill:#fff}.platform-douyin rect,.platform-x rect,.platform-email rect{fill:currentColor}.platform-github svg{fill:currentColor}
html[data-theme="dark"] .garden-socials .platform-x{color:#f2f2f2}html[data-theme="dark"] .garden-socials .platform-github{color:#f0f0f0}
.email-dialog{width:min(430px,calc(100% - 32px));max-height:calc(100dvh - 32px);padding:0;border:0;border-radius:24px;background:transparent;color:var(--text);overflow:visible}.email-dialog::backdrop{background:rgba(10,10,10,.7);backdrop-filter:blur(3px)}.email-dialog-card{position:relative;display:flex;flex-direction:column;align-items:center;padding:36px;border:1px solid var(--line);border-radius:24px;background:var(--panel);box-shadow:0 26px 80px rgba(0,0,0,.24);text-align:center}.email-dialog-close{position:absolute;top:15px;right:15px;display:grid;place-items:center;width:34px;height:34px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--muted);cursor:pointer}.email-dialog-close:hover{background:var(--accent-soft);color:var(--text)}.email-dialog-close svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}.email-dialog-mark{display:grid;width:54px;height:54px;place-items:center;border-radius:15px;background:#12b7f5;color:#fff}.email-dialog-mark svg{width:30px;height:30px;fill:currentColor}.email-dialog-card h2{margin:18px 0 10px;font-size:20px;font-weight:500}.email-dialog-card code{display:block;width:100%;padding:13px 16px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:17px}.email-copy-button{min-height:44px;margin-top:16px;padding:0 22px;border:0;border-radius:999px;background:var(--text);color:var(--bg);font-size:13px;font-weight:500;cursor:pointer}.email-copy-button:hover{transform:translateY(-1px)}.email-dialog-card p{min-height:20px;margin:12px 0 0;color:var(--muted);font-size:11px}.email-dialog[open]{animation:wechat-dialog-in .22s ease-out}.email-dialog[open]::backdrop{animation:wechat-backdrop-in .2s ease-out}
@media(max-width:720px){.email-dialog-card{padding:32px 22px 26px}.email-dialog-card code{font-size:15px}}