:root{--ink:#17211d;--muted:#77817c;--line:#e7e9e6;--paper:#f7f8f5;--white:#fff;--green:#1f7654;--green-dark:#123f31;--lime:#d8f06a;--purple:#7064a4;--shadow:0 16px 48px rgba(30,45,38,.08)}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit}button,a{cursor:pointer}.app-shell{display:grid;grid-template-columns:224px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:#f1f3ef;border-right:1px solid #e1e4df;padding:26px 15px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;padding:0 10px 30px;text-decoration:none;color:var(--ink);font-family:Georgia,"Songti SC",serif;font-size:23px;font-weight:700}.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--green-dark);display:flex;align-items:flex-end;justify-content:center;gap:3px;padding:7px}.brand-mark i{width:4px;background:var(--lime);border-radius:3px}.brand-mark i:nth-child(1){height:8px}.brand-mark i:nth-child(2){height:18px}.brand-mark i:nth-child(3){height:12px}.main-nav{display:grid;gap:5px}.nav-item{border:0;background:transparent;border-radius:9px;padding:10px 12px;display:flex;align-items:center;gap:11px;text-align:left;color:#67706b;font-size:14px;font-weight:560}.nav-item:hover,.nav-item.active{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.04)}.nav-item b{margin-left:auto;background:#e1ebe5;color:var(--green);border-radius:20px;font-size:11px;padding:2px 7px}.nav-icon{display:grid;place-items:center;width:20px;font-size:18px}.sidebar-bottom{margin-top:auto}.profile{display:flex;align-items:center;gap:10px;border-top:1px solid #dde1dc;margin-top:16px;padding:19px 6px 0}.avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#d8e2d9;font-weight:700}.profile>span:nth-child(2){display:grid;gap:2px;font-size:13px}.profile small{color:var(--muted);font-size:11px}.profile button{margin-left:auto;border:0;background:transparent;color:var(--muted)}main{min-width:0}.topbar{height:68px;border-bottom:1px solid var(--line);background:rgba(247,248,245,.92);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,4vw,56px);position:sticky;top:0;z-index:5}.status-pill{font-size:12px;color:#65716b;display:flex;align-items:center;gap:8px}.status-pill span,.live-label span{width:7px;height:7px;border-radius:50%;background:#39a36e;box-shadow:0 0 0 4px rgba(57,163,110,.12)}.top-actions{display:flex;align-items:center;gap:10px}.icon-button,.secondary-btn,.primary-btn,.light-btn,.text-btn,.link-btn,.mobile-menu{border:0;background:transparent}.icon-button{position:relative;font-size:20px}.icon-button em{position:absolute;width:6px;height:6px;background:#e66f55;border-radius:50%;right:0;top:0}.secondary-btn,.primary-btn{border-radius:8px;padding:9px 15px;font-size:13px;font-weight:650}.secondary-btn{border:1px solid #d8dcd7;background:white}.primary-btn{background:var(--green-dark);color:white;box-shadow:0 5px 14px rgba(18,63,49,.18)}.page{display:none;max-width:1440px;margin:0 auto;padding:36px clamp(24px,4vw,56px) 70px}.page.active{display:block}.page-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:27px}.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--green);font-size:10px;font-weight:800;margin:0 0 7px}.page-heading h1,.empty-page h1{font-family:Georgia,"Songti SC",serif;font-weight:500;font-size:33px;margin:0 0 7px;letter-spacing:-.03em}.page-heading p,.empty-page>p{margin:0;color:var(--muted);font-size:13px}.date-chip{display:grid;grid-template-columns:auto auto;align-items:center;gap:0 8px;color:var(--muted);font-size:10px;text-align:right}.date-chip span{grid-column:1}.date-chip strong{grid-row:1/3;grid-column:2;font-family:Georgia,serif;font-size:38px;color:#37413c;font-weight:400;line-height:1}.date-chip small{grid-column:1}.hero-card{min-height:325px;border-radius:20px;overflow:hidden;background:linear-gradient(128deg,#173d30,#215d43);display:grid;grid-template-columns:44% 56%;color:#fff;box-shadow:var(--shadow);position:relative}.hero-card:before{content:"";position:absolute;width:340px;height:340px;border:1px solid rgba(216,240,106,.12);border-radius:50%;left:-180px;bottom:-230px;box-shadow:0 0 0 52px rgba(216,240,106,.035)}.hero-copy{padding:42px 0 40px 44px;position:relative;z-index:1}.live-label{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#b9d0c5;display:flex;align-items:center;gap:9px;margin-bottom:22px}.hero-copy h2{font-family:Georgia,"Songti SC",serif;font-size:32px;line-height:1.26;font-weight:500;margin:0 0 14px}.hero-copy>p{max-width:440px;color:#b8cbc2;font-size:13px;line-height:1.75;margin:0}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:26px}.light-btn{background:#f4f6ee;padding:10px 16px;border-radius:8px;font-weight:700;font-size:12px}.light-btn span{margin-left:13px}.text-btn{color:#c8d7d0;font-size:12px;border-bottom:1px solid rgba(255,255,255,.25);padding:6px 0}.flow-visual{position:relative;display:flex;align-items:center;justify-content:center;gap:0;padding:28px 34px 28px 10px}.phone-card,.note-card{background:#fbfcf9;color:var(--ink);box-shadow:0 18px 35px rgba(0,0,0,.22)}.phone-card{width:225px;height:250px;border-radius:22px;padding:15px;transform:rotate(-3deg);z-index:2}.phone-head,.note-head{display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--line);padding-bottom:11px;font-size:10px}.phone-head small,.note-head small{margin-left:auto;color:var(--muted)}.wechat-logo{display:grid;place-items:center;width:23px;height:23px;border-radius:7px;background:#46aa6c;color:white;font-size:9px}.chat-bubble{display:flex;gap:9px;background:#eff2ed;border-radius:5px;padding:9px;margin-top:22px}.thumb{width:43px;height:42px;background:linear-gradient(145deg,#d4966d,#6d8177);border-radius:4px}.chat-bubble div{display:grid;gap:4px}.chat-bubble b{font-size:9px}.chat-bubble small,.chat-status{font-size:7px;color:var(--muted)}.chat-status{margin-top:18px;text-align:center;color:var(--green)}.flow-line{width:56px;display:flex;align-items:center;justify-content:center;color:rgba(216,240,106,.7);z-index:3}.flow-line span{letter-spacing:0}.flow-line i{display:grid;place-items:center;background:var(--lime);color:var(--green-dark);font-style:normal;border-radius:50%;width:30px;height:30px;box-shadow:0 0 0 7px rgba(216,240,106,.12)}.note-card{width:230px;height:270px;border-radius:8px;padding:16px;transform:rotate(2deg)}.obsidian-logo{color:#7865b3;font-size:20px}.note-head small{color:var(--green)}.note-content{padding-top:20px}.note-content>span{font-size:7px;color:var(--green);background:#e6f1ea;padding:4px 7px;border-radius:12px}.note-content h3{font-family:Georgia,"Songti SC",serif;font-size:14px;margin:13px 0 8px}.note-content p{font-size:8px;line-height:1.7;color:var(--muted)}.tag-row{display:flex;gap:5px;margin-top:20px}.tag-row i{font-size:7px;font-style:normal;color:#74699a;background:#ece9f5;padding:4px 6px;border-radius:4px}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0 34px}.stats-row article{background:white;border:1px solid var(--line);border-radius:12px;min-height:101px;padding:20px;display:flex;align-items:center;gap:14px}.stat-icon{width:37px;height:37px;border-radius:10px;display:grid;place-items:center;font-size:17px}.stat-icon.green{background:#e7f2eb;color:var(--green)}.stat-icon.purple{background:#eeecf7;color:var(--purple)}.stat-icon.amber{background:#f8efe0;color:#a77527}.stats-row div{display:grid;grid-template-columns:auto auto;align-items:baseline;gap:3px 8px}.stats-row small{grid-column:1/3;color:var(--muted);font-size:10px}.stats-row strong{font-family:Georgia,serif;font-size:24px}.stats-row em{font-style:normal;font-size:9px;color:var(--muted)}.stats-row article:first-child em{color:var(--green)}.section-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:16px}.section-title h2{font-family:Georgia,"Songti SC",serif;font-size:21px;font-weight:500;margin:0 0 4px}.section-title p{color:var(--muted);font-size:11px;margin:0}.link-btn{color:var(--green);font-size:11px;font-weight:700}.link-btn span{margin-left:7px}.sync-table{background:white;border:1px solid var(--line);border-radius:13px;overflow:hidden}.table-head,.table-row{display:grid;grid-template-columns:minmax(280px,2.1fr) .55fr 1fr .7fr .65fr;align-items:center;column-gap:16px;padding:0 20px}.table-head{height:38px;background:#fafbf9;border-bottom:1px solid var(--line);font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:#919994}.table-row{min-height:72px;border-bottom:1px solid #eff0ee;font-size:10px}.table-row:last-child{border:0}.content-cell{display:flex;align-items:center;gap:11px;min-width:0}.content-cell>div{min-width:0;display:grid;gap:4px}.content-cell strong{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.content-cell small{color:var(--muted);font-size:9px}.file-thumb{width:38px;height:38px;display:grid;place-items:center;border-radius:6px;font-size:9px;font-weight:700}.coral{background:#f1dfd7;color:#a0543a}.blue{background:#e3eaf3;color:#567493}.mint{background:#dfeee8;color:#447460}.violet{background:#ece8f5;color:#7466a2}.type-chip{font-style:normal;background:#f1f3f0;border-radius:12px;padding:4px 8px;color:#68716c}.path{color:#4e5c55}.muted{color:var(--muted)}.success{color:#36805f}.pending{color:#a16f1f}.empty-page{padding-top:80px}.placeholder-card{margin-top:40px;background:white;border:1px solid var(--line);border-radius:14px;padding:42px;color:var(--muted)}.toast{position:fixed;right:28px;bottom:28px;background:#17211d;color:white;border-radius:12px;padding:14px 18px;display:flex;gap:12px;align-items:center;box-shadow:0 18px 45px rgba(0,0,0,.22);transform:translateY(120px);opacity:0;transition:.35s;z-index:20}.toast.show{transform:translateY(0);opacity:1}.toast>span{color:var(--lime)}.toast div{display:grid;gap:2px}.toast strong{font-size:12px}.toast small{font-size:9px;color:#b8c3be}.mobile-menu{display:none}dialog{border:0;border-radius:18px;padding:34px;width:min(560px,calc(100vw - 30px));box-shadow:0 26px 80px rgba(18,30,24,.28)}dialog::backdrop{background:rgba(15,24,20,.5);backdrop-filter:blur(3px)}.modal-close{position:absolute;right:18px;top:14px;border:0;background:transparent;font-size:25px;color:var(--muted)}.modal-icon{width:42px;height:42px;border-radius:12px;background:var(--green-dark);color:var(--lime);display:grid;place-items:center;font-family:Georgia,serif;margin-bottom:18px}dialog h2{font-family:Georgia,"Songti SC",serif;font-weight:500;font-size:28px;margin:0 0 10px}dialog>p:not(.eyebrow){color:var(--muted);font-size:13px}.connect-steps{display:grid;grid-template-columns:150px 1fr;gap:25px;align-items:center;margin:27px 0}.qr{height:150px;background:repeating-conic-gradient(#173d30 0 4%,white 0 8%) 50%/20px 20px;border:10px solid white;outline:1px solid var(--line);display:grid;place-items:center}.qr span{background:var(--green-dark);color:white;padding:8px;font-family:Georgia,serif}.connect-steps ol{margin:0;padding-left:24px;display:grid;gap:18px}.connect-steps li{padding-left:5px}.connect-steps li::marker{color:var(--green);font-weight:800}.connect-steps li b,.connect-steps li small{display:block;font-size:12px}.connect-steps li small{color:var(--muted);margin-top:3px}.modal-done{width:100%;padding:12px}.privacy-note{display:block;text-align:center;color:var(--muted);font-size:9px;margin-top:12px}
@media(max-width:1050px){.hero-card{grid-template-columns:1fr}.hero-copy{padding-right:40px}.flow-visual{min-height:310px}.stats-row{grid-template-columns:1fr 1fr}.stats-row article:last-child{grid-column:1/3}.table-head{display:none}.table-row{grid-template-columns:1fr auto}.table-row>span:not(:last-child){display:none}}
@media(max-width:720px){.app-shell{display:block}.sidebar{position:fixed;left:-240px;z-index:12;width:224px;transition:.25s}.sidebar.open{left:0}.topbar{padding:0 17px}.mobile-menu{display:block}.status-pill,.secondary-btn{display:none}.page{padding:24px 16px 50px}.page-heading{align-items:start}.date-chip{display:none}.hero-card{border-radius:15px}.hero-copy{padding:30px 24px}.hero-copy h2{font-size:27px}.flow-visual{transform:scale(.83);margin:-25px -45px;min-height:290px}.stats-row{grid-template-columns:1fr}.stats-row article:last-child{grid-column:auto}.section-title p{display:none}.table-row{padding:8px 12px}.content-cell strong{max-width:210px}.connect-steps{grid-template-columns:1fr}.qr{width:150px;margin:auto}}