@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/e1aab0933260df4d-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/b7387a63dd068245-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/36966cca54120369-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Space Grotesk Fallback;src:local("Arial");ascent-override:89.71%;descent-override:26.62%;line-gap-override:0.00%;size-adjust:109.69%}.__className_dd5b2f{font-family:Space Grotesk,Space Grotesk Fallback;font-style:normal}.__variable_dd5b2f{--font-sans:"Space Grotesk","Space Grotesk Fallback"}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/3d165c286d94e27c-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/e54d16b9f2c4535b-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/7c21074d9bafed1b-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/916860560b9a2bc2-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/591e43f23f51e5a5-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/97ac91773d3121b2-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:"Source Serif 4 Fallback";src:local("Times New Roman");ascent-override:87.87%;descent-override:28.41%;line-gap-override:0.00%;size-adjust:117.91%}.__className_25ee46{font-family:"Source Serif 4","Source Serif 4 Fallback";font-style:normal}.__variable_25ee46{--font-serif:"Source Serif 4","Source Serif 4 Fallback"}:root{--bg:#f7f8f4;--ink:#0f172a;--muted:#475569;--line:#e2e8f0;--accent:#2f6bff;--accent-dark:#1f54d6;--card:#ffffff;--shadow:0 8px 24px rgba(15,23,42,0.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans),"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--ink);background:linear-gradient(180deg,#eef7ee,#f7f8f4 40%,#ffffff)}h1,h2,h3{margin:0 0 .6rem;letter-spacing:-.02em}p{margin:0 0 1rem;color:var(--muted);font-family:var(--font-serif),"Noto Serif SC",Georgia,serif;line-height:1.6}a{color:inherit;text-decoration:none}button{font-family:inherit}.container{width:min(1200px,92vw);margin:0 auto}.section-anchor{scroll-margin-top:102px}.bg-grid{position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(90deg,rgba(15,23,42,.04) 1px,transparent 0),linear-gradient(180deg,rgba(15,23,42,.04) 1px,transparent 0);background-size:80px 80px;z-index:-1}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:30;background:rgba(247,247,247,.9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;padding:1.2rem 0;gap:1rem}.logo{font-weight:700;font-size:1.1rem;letter-spacing:.02em}.nav-links{display:flex;align-items:center;gap:1.2rem}.nav-links a{font-size:.95rem}.top-tab{padding:.52rem .95rem;border-radius:999px;font-weight:600}.top-tab.active{background:#f1f0ef}.top-tab:hover{color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.7rem 1.4rem;border-radius:999px;border:1px solid transparent;font-weight:600;transition:all .2s ease;cursor:pointer}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark)}.btn-ghost{border-color:var(--line);background:#fff}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn[disabled]{opacity:.45;cursor:not-allowed;pointer-events:none}.btn-dark{background:#121333;color:#fff}.btn-dark:hover{background:#0b0c25}.profile-showcase{padding:2.2rem 0 1.4rem;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.profile-grid{display:grid;grid-template-columns:1fr 1.3fr;grid-gap:2.2rem;gap:2.2rem;align-items:center}.profile-media{display:grid;grid-gap:.8rem;gap:.8rem}.profile-copy h2{font-size:clamp(2rem,4.2vw,3.1rem);line-height:1.1;margin-bottom:.8rem}.profile-desc{max-width:34rem}.profile-head{display:flex;align-items:center;margin-bottom:1rem}.profile-name-row{display:flex;align-items:baseline}.profile-name-row span{color:#0f172a;font-size:clamp(1.6rem,2.6vw,2.15rem);font-weight:700;letter-spacing:.01em}.profile-visual{min-height:336px;border-radius:28px;background:linear-gradient(135deg,#eef1f6,#e7edf8);border:1px dashed #cdd8ea;overflow:hidden;display:grid;place-items:center;color:#7a8aa3;font-weight:600}.profile-visual-image{width:100%;height:100%;object-fit:cover;display:block;border-radius:inherit}.profile-visual-caption{margin:0;font-family:var(--font-sans),"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:1rem;line-height:1.45;color:#4c5b70}.profile-bio{padding:2.2rem 0 2.8rem;border-bottom:1px solid var(--line);background:#fff}.bio-intro h3{font-size:2rem;margin-bottom:.8rem}.bio-intro p{font-size:1.18rem;color:#2b3545;margin-bottom:1.8rem;max-width:880px}.bio-card h4,.bio-skills h4{font-size:1.65rem;margin-bottom:1rem}.bio-skills{margin-bottom:1.6rem}.bio-values{margin-bottom:1.2rem}.bio-values h4{font-size:1.65rem;margin:0 0 8px}.value-tabs{display:flex;flex-wrap:wrap;gap:.7rem}.value-chip{border:1px solid #dde2ea;border-radius:999px;background:#fff;padding:.44rem .88rem;font-size:.92rem;font-weight:600;color:#364458;cursor:pointer;transition:all .18s ease}.value-chip.active,.value-chip:hover{border-color:var(--accent);color:var(--accent)}.value-chip.active{background:#eff4ff}.value-detail{margin:8px 0 0;display:none;font-size:1rem;color:#2b3545;line-height:1.6}.value-detail.is-visible{display:block}.bio-tags{display:flex;flex-wrap:wrap;gap:.8rem}.bio-tags span{display:inline-flex;align-items:center;padding:.56rem 1rem;border-radius:12px;background:#f0f2f5;color:#273141;font-weight:600}.bio-card{background:#f5f6f8;border:1px solid #e7ebf1;border-radius:16px;padding:1.8rem;display:grid;grid-gap:1.6rem;gap:1.6rem}.bio-list{display:grid;grid-gap:.85rem;gap:.85rem}.bio-item{display:flex;justify-content:space-between;align-items:flex-start;gap:1.4rem;font-size:1.02rem;color:#2b3545}.bio-item span:last-child{white-space:nowrap;color:#697486}.bio-block p{margin:0;color:#2b3545}.anchor-offset{height:0}#subscribe,.anchor-offset{scroll-margin-top:96px}.press{padding:3rem 0;border-top:1px solid var(--line);background:#fff}.press-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:2rem;gap:2rem;align-items:center}.logos{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1.2rem 2rem;gap:1.2rem 2rem}.platform-item{display:grid;grid-gap:.28rem;gap:.28rem}.platform-name{font-size:.95rem;font-weight:500;color:#7b8797}.platform-account{font-size:1.05rem;font-weight:700;color:#1f2c3d;word-break:break-word}.hero{padding:5rem 0 3rem}.hero-grid{display:grid;grid-template-columns:1.4fr 1fr;grid-gap:3rem;gap:3rem;align-items:start}.eyebrow{text-transform:uppercase;font-size:.8rem;letter-spacing:.2em;color:var(--muted)}.hero-copy h1{font-size:clamp(2.8rem,5vw,4.6rem);line-height:1.05}.lede{font-size:1.1rem;max-width:34rem}.hero-cta{display:flex;gap:1rem;margin:1.6rem 0;flex-wrap:wrap}.meta-row{display:flex;gap:2rem}.meta-title{font-size:1.6rem;font-weight:700}.meta-sub{color:var(--muted);font-size:.85rem}.hero-panel,.knowledge-panel,.media-panel,.projects-panel{display:grid;grid-gap:1.2rem;gap:1.2rem}.knowledge-panel-card,.media-panel-card,.panel-card,.projects-panel-card{background:var(--card);border:1px solid var(--line);padding:1.6rem;box-shadow:var(--shadow)}.panel-eyebrow{text-transform:uppercase;font-size:.7rem;letter-spacing:.18em;color:var(--muted)}.panel-strip{display:flex;flex-wrap:wrap;gap:.6rem;font-size:.85rem}.panel-strip span{border:1px solid var(--line);padding:.35rem .7rem;background:#fff}.text-link{color:var(--accent);font-weight:600}.text-link.is-disabled{color:#a1a8b3;pointer-events:none;cursor:not-allowed}.filters{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.filter-grid{display:grid;grid-template-columns:120px 1fr;align-items:center;grid-gap:1.5rem;gap:1.5rem;padding:1.2rem 0}.filter-title{font-weight:700}.chips{display:flex;flex-wrap:wrap;gap:.6rem}.chip{border:1px solid var(--line);padding:.4rem .8rem;border-radius:999px;background:#fff;cursor:pointer;transition:all .2s ease}.chip.active,.chip:hover{border-color:var(--accent);color:var(--accent)}.articles{padding:3.5rem 0}.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:1.2rem;border-bottom:1px solid var(--line);padding-bottom:1rem;margin-bottom:2rem}.section-head p{margin:0}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:1.5rem;gap:1.5rem;align-items:stretch}.card{background:var(--card);border:1px solid var(--line);padding:1.4rem;display:flex;flex-direction:column;gap:.8rem;transition:all .2s ease;height:100%}.card:hover{border-color:var(--accent);box-shadow:var(--shadow)}.card-top{display:flex;justify-content:space-between;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.tag{border-bottom:2px solid var(--accent);padding-bottom:.2rem}.tag-button{background:transparent;border:0;border-bottom:2px solid var(--accent);color:inherit;cursor:pointer}.card h3{line-height:1.35}.card>p{margin-bottom:0}.card-meta{display:flex;justify-content:space-between;font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:.8rem;margin-top:auto}.pagination{padding:2rem 0 4rem}.knowledge-pagination,.media-pagination,.projects-pagination{padding-bottom:0}.pager{display:flex;align-items:center;justify-content:center;gap:1.2rem}.projects{padding:4.5rem 0 4rem;background-color:#fff2f2;background-image:linear-gradient(90deg,rgba(15,23,42,.04) 1px,transparent 0),linear-gradient(180deg,rgba(15,23,42,.04) 1px,transparent 0);background-size:80px 80px;border-top:1px solid #f0dcdc;border-bottom:1px solid #f0dcdc}.knowledge-intro,.media-intro,.projects-intro{padding-bottom:3rem}.knowledge-intro-grid,.media-intro-grid,.projects-intro-grid{display:grid;grid-template-columns:1.4fr 1fr;grid-gap:3rem;gap:3rem;align-items:start}.knowledge-copy h2,.media-copy h2,.projects-copy h2{font-size:clamp(2.4rem,4.2vw,3.6rem);line-height:1.08}.projects-panel-card{border-color:#f0dcdc}.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:1.5rem;gap:1.5rem}.project-card{background:#fff;border:1px solid #ecd8d8;padding:1.5rem;min-height:320px;display:flex;flex-direction:column;transition:all .2s ease}.project-card:hover{border-color:#d2b5b5;box-shadow:var(--shadow)}.project-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.2rem}.project-status{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:#7d5555;border:1px solid #e6cfcf;border-radius:999px;padding:.26rem .62rem;background:#fff8f8}.project-arrow{font-size:1.8rem;line-height:1;color:#b24b4b}.project-arrow.is-disabled{color:#ccb8b8}.project-card h3{line-height:1.35;margin-bottom:.9rem}.project-card p{font-size:1rem;font-family:var(--font-serif),"Noto Serif SC",Georgia,serif;margin-bottom:1.3rem}.project-links{display:flex;flex-wrap:wrap;gap:1rem;margin-top:auto;margin-bottom:1rem}.project-tags{display:flex;flex-wrap:wrap;gap:.7rem;padding-top:1rem;border-top:1px solid #ebdfdf}.project-tags span{display:inline-flex;align-items:center;padding:.36rem .76rem;border-radius:10px;background:#efe8e8;color:#776666;font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.knowledge{padding:4.5rem 0 4rem;background-color:#f1eaff;background-image:linear-gradient(90deg,rgba(15,23,42,.04) 1px,transparent 0),linear-gradient(180deg,rgba(15,23,42,.04) 1px,transparent 0);background-size:80px 80px;border-top:1px solid #ddd2f3;border-bottom:1px solid #ddd2f3}.knowledge-panel-card{border-color:#ddd2f3}.knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:1.5rem;gap:1.5rem}.kb-card{background:#fff;border:1px solid #dddaea;padding:1.5rem;display:flex;flex-direction:column;min-height:360px;transition:all .2s ease}.kb-card:hover{border-color:#bcb0db;box-shadow:var(--shadow)}.kb-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:2rem}.kb-icon{width:64px;height:64px;border-radius:16px;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:1.25rem;color:#0e5f88;background:#c8def8}.kb-arrow{font-size:2rem;line-height:1;color:#0c7a71}.kb-card h3{line-height:1.35;margin-bottom:1rem}.kb-card p{font-size:1rem;font-family:var(--font-serif),"Noto Serif SC",Georgia,serif;margin-bottom:1.4rem}.kb-tags{margin-top:auto;display:flex;flex-wrap:wrap;gap:.7rem;padding-top:1.2rem;border-top:1px solid #d8dceb}.kb-tags span{display:inline-flex;align-items:center;padding:.38rem .8rem;border-radius:10px;background:#e8edef;color:#6b7177;font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.media{padding:4.5rem 0 4rem;background-color:rgb(231,237,255);background-image:linear-gradient(90deg,rgba(15,23,42,.04) 1px,transparent 0),linear-gradient(180deg,rgba(15,23,42,.04) 1px,transparent 0);background-size:80px 80px;border-top:1px solid #d5def8;border-bottom:1px solid #d5def8}.media-panel-card{border-color:#d5def8}.media-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:1.5rem;gap:1.5rem}.media-card{background:#fff;border:1px solid #d8def5;padding:1.5rem;display:flex;flex-direction:column;min-height:320px;transition:all .2s ease}.media-card:hover{border-color:#b7c5ef;box-shadow:var(--shadow)}.media-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1.6rem}.media-icon{width:64px;height:64px;border-radius:16px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:1.25rem}.media-icon.youtube{color:#e53935;background:#fdeaea}.media-icon.newsletter{color:#3b5ccf;background:#e9eeff;font-size:1.02rem;letter-spacing:.08em}.media-icon.wechat{color:#1f9d3a;background:#e6f7eb;font-size:1.45rem}.media-icon.bilibili{color:#c03f76;background:#ffe7f1;font-size:1.45rem}.media-arrow{font-size:2rem;line-height:1;color:#5366b8}.media-card h3{line-height:1.35;margin-bottom:1rem}.media-card p{font-size:1rem;font-family:var(--font-serif),"Noto Serif SC",Georgia,serif;margin-bottom:1.4rem}.media-tags{margin-top:auto;display:flex;flex-wrap:wrap;gap:.7rem;padding-top:1.2rem;border-top:1px solid #d8dff1}.media-type{display:inline-flex;align-items:center;padding:.38rem .8rem;border-radius:10px;background:#e9edf9;color:#53608f;font-size:.8rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.about{padding:4rem 0}.about-grid{display:grid;grid-template-columns:1.2fr 1fr;grid-gap:3rem;gap:3rem}.faq{border:1px solid var(--line);background:#fff;padding:1.5rem}.faq-item{padding:.9rem 0;border-bottom:1px solid var(--line)}.faq-item:last-child{border-bottom:none}.faq-q{font-weight:600}.site-footer{border-top:1px solid var(--line);background:#0f172a;color:#fff;padding:2.5rem 0}.site-footer p{color:#cbd5f5}.footer-grid{display:grid;grid-template-columns:1fr auto;grid-gap:2rem;gap:2rem;align-items:center}.footer-links{display:grid;grid-gap:.6rem;gap:.6rem}.footer-meta{display:grid;grid-gap:.3rem;gap:.3rem;justify-items:end;font-size:.85rem;color:#cbd5f5}@media (max-width:960px){.about-grid,.card-grid,.filter-grid,.footer-grid,.hero-grid,.knowledge-grid,.knowledge-intro-grid,.media-grid,.media-intro-grid,.press-grid,.profile-grid,.projects-grid,.projects-intro-grid{grid-template-columns:1fr}.section-head{flex-direction:column;align-items:flex-start;gap:.6rem}.profile-visual{min-height:256px}.bio-item{flex-direction:column;gap:.2rem}.bio-item span:last-child{white-space:normal}}@media (max-width:780px){.nav{flex-direction:column;align-items:flex-start}.nav-links{width:100%;overflow-x:auto;white-space:nowrap;padding-bottom:.2rem}.btn,.top-tab{flex-shrink:0}.meta-row{flex-direction:column;gap:1rem}.panel-strip{font-size:.75rem}.profile-showcase{padding-top:1.6rem}.profile-copy h2{font-size:clamp(1.8rem,9vw,2.4rem)}.knowledge,.media,.projects{padding-top:3rem}.knowledge-copy h2,.media-copy h2,.projects-copy h2{font-size:clamp(2rem,10vw,2.6rem)}.logos{grid-template-columns:1fr}}