:root {
  --ink:#090c13; --ink-2:#111722; --panel:#171e2a; --paper:#faf7ef; --white:#fffdf8;
  --muted:#73706b; --line:rgba(84,68,45,.14); --line-dark:rgba(255,255,255,.11);
  --lime:#bdf64a; --blue:#7ba2ff; --cyan:#78eadb; --coral:#ff856c;
  --radius:22px; --container:1200px; --shadow:0 30px 80px rgba(7,10,16,.16);
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;color:var(--ink);background:var(--paper);font-family:"Inter","PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility} body.menu-open{overflow:hidden} a{color:inherit;text-decoration:none} button{font:inherit} button,a{-webkit-tap-highlight-color:transparent} [hidden]{display:none!important}
.skip-link{position:fixed;z-index:1000;top:12px;left:12px;padding:10px 16px;border-radius:9px;color:var(--ink);background:var(--lime);transform:translateY(-160%)}.skip-link:focus{transform:none}
.container{width:min(calc(100% - 48px),var(--container));margin-inline:auto}.section{padding:128px 0}.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.75,.2,1)}.reveal.in-view{opacity:1;transform:none}

/* Navigation */
.site-header{position:fixed;z-index:100;inset:0 0 auto;color:#fff;transition:background .25s,color .25s,box-shadow .25s}.site-header.scrolled{color:var(--ink);background:rgba(242,240,233,.9);box-shadow:0 1px 0 rgba(9,12,19,.09);backdrop-filter:blur(18px)}
.nav-shell{width:min(calc(100% - 48px),var(--container));height:82px;margin:auto;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:48px;height:36px;display:grid;place-items:center;border:1px solid currentColor;border-radius:9px;font:800 11px/1 ui-monospace,Consolas,monospace;letter-spacing:.08em}.brand-text{display:flex;flex-direction:column;gap:2px}.brand-text b{font-size:14px;letter-spacing:.08em}.brand-text small{opacity:.52;font:9px/1.2 ui-monospace,Consolas,monospace;letter-spacing:.14em}
.site-nav{display:flex;align-items:center;gap:34px;font-size:13px}.site-nav>a{opacity:.62;transition:opacity .2s}.site-nav>a:hover,.site-nav>a.active{opacity:1}.nav-contact{padding:11px 17px;border:1px solid currentColor;border-radius:999px}.nav-contact span{margin-left:8px;color:var(--lime)}.site-header.scrolled .nav-contact span{color:#6c960f}.menu-toggle{display:none}

/* Hero */
.hero{position:relative;min-height:960px;overflow:hidden;color:#fff;background:var(--ink)}.hero-noise{position:absolute;inset:0;opacity:.09;background-image:linear-gradient(rgba(255,255,255,.13) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.13) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to bottom,black,transparent 92%)}.hero-glow{position:absolute;border-radius:50%;filter:blur(10px)}.glow-a{width:650px;height:650px;right:-150px;top:-100px;background:radial-gradient(circle,rgba(123,162,255,.16),transparent 66%)}.glow-b{width:500px;height:500px;left:-220px;bottom:0;background:radial-gradient(circle,rgba(189,246,74,.09),transparent 65%)}
.hero-layout{position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;gap:78px;padding-top:154px;padding-bottom:72px}.hero-kicker{display:flex;align-items:center;gap:10px;margin-bottom:28px;color:rgba(255,255,255,.48);font:700 10px/1 ui-monospace,Consolas,monospace;letter-spacing:.15em}.hero-kicker span{width:34px;height:1px;background:var(--lime)}
.hero h1{margin:0}.hero h1 span{display:block;font-size:clamp(82px,8.8vw,132px);line-height:.85;letter-spacing:-.08em}.hero h1 em{display:block;margin-top:22px;color:rgba(255,255,255,.38);font-style:normal;font-size:clamp(27px,3vw,43px);letter-spacing:-.045em}.hero-slogan{margin:39px 0 17px;font-size:clamp(25px,2.25vw,34px);line-height:1.43;letter-spacing:-.035em}.hero-slogan strong{color:var(--lime)}.hero-intro{max-width:670px;margin:0;color:rgba(255,255,255,.56);font-size:14px;line-height:1.9}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.button{min-height:52px;display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:0 21px;border-radius:13px;font-size:13px;font-weight:750;transition:transform .2s,background .2s,border .2s}.button:hover{transform:translateY(-3px)}.button-accent{color:var(--ink);background:var(--lime)}.button-accent:hover{background:#cdfd69}.button-outline{border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04)}.button-outline:hover{border-color:rgba(255,255,255,.4)}
.hero-dashboard{align-self:start;position:relative;margin-top:6px;border:1px solid rgba(255,255,255,.14);border-radius:25px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.025));box-shadow:0 45px 100px rgba(0,0,0,.34);backdrop-filter:blur(16px);overflow:hidden;transform:rotate(1deg)}.dashboard-head{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid var(--line-dark);color:rgba(255,255,255,.4);font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.12em}.dashboard-head b{color:var(--lime);font-weight:700}.dashboard-head i,.contact-status i{display:inline-block;width:7px;height:7px;margin-right:6px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 5px rgba(189,246,74,.1)}
.dashboard-main{display:grid;grid-template-columns:1fr 1fr;align-items:center;min-height:226px;padding:20px}.radar-wrap{position:relative;width:178px;height:178px;display:grid;place-items:center;margin:auto;border:1px solid rgba(255,255,255,.08);border-radius:50%;overflow:hidden}.radar-ring{position:absolute;border:1px solid rgba(123,162,255,.18);border-radius:50%}.ring-1{width:72%;height:72%}.ring-2{width:44%;height:44%}.ring-3{width:16%;height:16%}.radar-cross{position:absolute;background:rgba(255,255,255,.08)}.radar-cross.x{width:100%;height:1px}.radar-cross.y{height:100%;width:1px}.radar-scan{position:absolute;width:50%;height:50%;top:50%;left:50%;transform-origin:0 0;background:conic-gradient(from 270deg,rgba(189,246,74,.35),transparent 65%);animation:radar 5s linear infinite}.radar-wrap>span{position:relative;z-index:2;font-family:"STKaiti","KaiTi",serif;font-size:55px}.dashboard-readout{display:flex;flex-direction:column}.dashboard-readout small{color:rgba(255,255,255,.37);font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.14em}.dashboard-readout strong{margin:12px 0 4px;font-size:72px;line-height:.85;letter-spacing:-.08em}.dashboard-readout sup{color:var(--lime);font-size:.4em}.dashboard-readout>span{color:var(--lime);font:800 10px/1 ui-monospace,Consolas,monospace;letter-spacing:.2em}
.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;border-block:1px solid var(--line-dark)}.dashboard-grid div{min-height:86px;padding:17px 20px}.dashboard-grid div:nth-child(odd){border-right:1px solid var(--line-dark)}.dashboard-grid div:nth-child(-n+2){border-bottom:1px solid var(--line-dark)}.dashboard-grid small,.dashboard-grid span{display:block;color:rgba(255,255,255,.3);font:8px/1 ui-monospace,Consolas,monospace;letter-spacing:.1em}.dashboard-grid b{display:block;margin:9px 0 7px;font-size:14px}.dashboard-log{padding:14px 20px 18px}.dashboard-log p{display:grid;grid-template-columns:28px 1fr auto;margin:6px 0;color:rgba(255,255,255,.41);font:9px/1.4 ui-monospace,Consolas,monospace}.dashboard-log p span{color:rgba(255,255,255,.2)}.dashboard-log p b{color:var(--lime);font-weight:600}
.hero-stats{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr) 1.45fr;margin-top:56px;border:1px solid var(--line-dark);border-radius:18px;background:rgba(255,255,255,.025);overflow:hidden}.hero-stats>div{min-height:142px;padding:22px 21px;border-right:1px solid var(--line-dark);display:flex;flex-direction:column;justify-content:flex-end}.hero-stats>div:last-child{border-right:0}.hero-stats small{margin-bottom:auto;color:rgba(255,255,255,.28);font:700 8px/1 ui-monospace,Consolas,monospace;letter-spacing:.14em}.hero-stats strong{font-size:32px;line-height:1;letter-spacing:-.045em}.hero-stats sup{margin-left:2px;color:var(--lime);font-size:.4em;letter-spacing:0}.hero-stats .stat-item>span{margin-top:10px;color:rgba(255,255,255,.46);font-size:10px;line-height:1.5}.hero-stats .stat-focus{justify-content:center;padding-left:28px;background:linear-gradient(135deg,rgba(189,246,74,.12),rgba(189,246,74,.025))}.hero-stats .stat-focus small{margin-bottom:20px;color:var(--lime)}.hero-stats .stat-focus strong{font-size:17px;letter-spacing:-.02em}.hero-stats .stat-focus span{margin-top:10px;color:rgba(255,255,255,.43);font-size:9px;line-height:1.6}
.tech-marquee{position:relative;z-index:3;height:54px;display:flex;align-items:center;overflow:hidden;color:var(--ink);background:var(--lime);font:800 11px/1 ui-monospace,Consolas,monospace;letter-spacing:.1em;white-space:nowrap}.tech-marquee div{display:flex;align-items:center;gap:28px;min-width:max-content;animation:marquee 24s linear infinite}.tech-marquee i{font-style:normal;font-size:9px}

/* Shared headings */
.section-heading{display:grid;grid-template-columns:180px 1fr;gap:26px;margin-bottom:74px}.section-code{padding-top:13px;color:#818a94;font:700 10px/1 ui-monospace,Consolas,monospace;letter-spacing:.14em}.section-heading>div:last-child>p{margin:0 0 17px;color:#7d8691;font-size:12px;font-weight:750;letter-spacing:.16em}.section-heading h2{margin:0;font-size:clamp(46px,5.5vw,76px);line-height:1.08;letter-spacing:-.06em}.section-heading.light h2{color:#fff}.section-heading.light>div:last-child>p,.section-heading.light .section-code{color:var(--lime)}

/* Profile */
.profile-section{background:var(--paper)}.profile-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:start}.profile-story{position:sticky;top:110px}.profile-story>p{margin:0 0 20px;color:#596170;font-size:15px;line-height:1.9}.profile-story .lead{color:var(--ink);font-size:23px;line-height:1.65;font-weight:650;letter-spacing:-.025em}.profile-quote{position:relative;margin-top:37px;padding:25px 26px 25px 66px;border-radius:17px;background:#e7e4db}.profile-quote>span{position:absolute;left:23px;top:13px;color:#9bac68;font:70px/1 Georgia,serif}.profile-quote p{margin:0;color:#49515d;font-size:13px;line-height:1.8}
.strength-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.strength-card{position:relative;min-height:240px;padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.48);transition:transform .25s,background .25s,box-shadow .25s}.strength-card:hover{transform:translateY(-5px);background:#fff;box-shadow:var(--shadow)}.strength-card>span{color:#8a929c;font:700 10px/1 ui-monospace,Consolas,monospace}.strength-card>i{position:absolute;right:22px;top:23px;color:#a6ad8e;font:800 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.1em}.strength-card h3{margin:65px 0 11px;font-size:21px}.strength-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}

/* Expertise */
.expertise-section{color:#fff;background:var(--ink)}.expertise-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:15px}.expertise-card{grid-column:span 4;position:relative;min-height:350px;padding:28px;border:1px solid var(--line-dark);border-radius:var(--radius);background:rgba(255,255,255,.035);overflow:hidden;transition:transform .25s,border .25s}.expertise-card:hover{transform:translateY(-5px);border-color:rgba(189,246,74,.45)}.expertise-card.primary{grid-column:span 8;color:var(--ink);background:var(--lime);border-color:transparent}.expertise-card.accent{grid-column:span 8;background:linear-gradient(135deg,#18253d,#111722)}.expertise-top{display:flex;justify-content:space-between;align-items:center}.expertise-top span{font:800 32px/1 ui-monospace,Consolas,monospace}.expertise-top b{color:var(--lime);font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.15em}.expertise-card.primary .expertise-top b{color:rgba(9,12,19,.5)}.expertise-card h3{margin:58px 0 14px;font-size:28px;letter-spacing:-.035em}.expertise-card p{margin:0;color:rgba(255,255,255,.56);font-size:13px;line-height:1.8}.expertise-card.primary p{max-width:680px;color:rgba(9,12,19,.68)}.tag-row{position:absolute;left:28px;right:28px;bottom:26px;display:flex;flex-wrap:wrap;gap:7px}.tag-row span,.career-tags span,.case-tags span,.knowledge-skills span{padding:7px 9px;border:1px solid var(--line-dark);border-radius:999px;color:rgba(255,255,255,.55);font:9px/1 ui-monospace,Consolas,monospace}.primary .tag-row span{color:rgba(9,12,19,.65);border-color:rgba(9,12,19,.17)}.protocol-line{position:absolute;left:28px;right:28px;bottom:32px;display:flex;align-items:center;gap:13px;color:rgba(255,255,255,.5);font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.13em}.protocol-line i{flex:1;height:1px;background:linear-gradient(90deg,rgba(123,162,255,.25),var(--lime))}

/* Career */
.experience-section{background:#e9e6de}.career-line{position:relative}.career-line:before{content:"";position:absolute;left:206px;top:10px;bottom:30px;width:1px;background:#c1bdb3}.career-item{display:grid;grid-template-columns:175px 62px 1fr;min-height:260px}.career-time{display:flex;flex-direction:column;padding-top:3px}.career-time strong{font:800 15px/1.3 ui-monospace,Consolas,monospace}.career-time span{margin-top:7px;color:#818994;font:10px/1 ui-monospace,Consolas,monospace}.career-node{position:relative;z-index:1}.career-node i{display:block;width:13px;height:13px;margin:3px auto;border:3px solid #e9e6de;border-radius:50%;background:#969187;box-shadow:0 0 0 1px #969187}.career-item.current .career-node i{background:var(--lime);box-shadow:0 0 0 1px #88a940,0 0 0 7px rgba(189,246,74,.25)}
.career-body{padding:0 0 64px 37px;margin-bottom:40px;border-bottom:1px solid var(--line)}.career-title{display:flex;justify-content:space-between;gap:20px}.career-title small{color:#7a838e;font-size:10px;font-weight:700;letter-spacing:.09em}.career-title h3{margin:10px 0 7px;font-size:26px;letter-spacing:-.035em}.career-title p{margin:0;color:#555e6b;font-size:14px}.career-title>b{align-self:start;padding:7px 10px;border-radius:999px;color:var(--lime);background:var(--ink);font:700 8px/1 ui-monospace,Consolas,monospace;letter-spacing:.12em}.career-body ul{margin:24px 0 0;padding:0;list-style:none}.career-body li{position:relative;margin:8px 0;padding-left:18px;color:#565f6c;font-size:13px;line-height:1.75}.career-body li:before{content:"";position:absolute;left:0;top:.72em;width:5px;height:5px;border-radius:50%;background:#8db82b}.career-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:22px}.career-tags span{color:#68717d;border-color:rgba(9,12,19,.13)}.career-summary{margin:22px 0 0;color:#59616e;font-size:13px;line-height:1.75}.career-item.compact{min-height:205px}

/* Projects */
.projects-section{color:#fff;background:var(--ink-2)}.project-toolbar{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:28px}.project-toolbar p{margin:0;color:rgba(255,255,255,.42);font-size:12px}.project-toolbar b{color:var(--lime);font-size:18px}.filter-group{display:flex;flex-wrap:wrap;gap:7px}.filter-group button{padding:9px 13px;border:1px solid var(--line-dark);border-radius:999px;color:rgba(255,255,255,.55);background:transparent;font-size:11px;cursor:pointer;transition:.2s}.filter-group button:hover,.filter-group button.active{color:var(--ink);border-color:var(--lime);background:var(--lime)}
.project-list{display:grid;gap:18px}.case-card{display:grid;grid-template-columns:130px 1fr;overflow:hidden;border-radius:25px;color:var(--ink);background:#f5f3ed;box-shadow:0 20px 70px rgba(0,0,0,.12);transition:transform .25s}.case-card:hover{transform:translateY(-4px)}.case-index{display:flex;flex-direction:column;padding:30px 23px;border-right:1px solid var(--line);background:rgba(9,12,19,.035)}.case-index>span{color:#777f89;font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.15em}.case-index strong{margin:17px 0 auto;font:900 48px/1 ui-monospace,Consolas,monospace;letter-spacing:-.07em}.case-index i{writing-mode:vertical-rl;color:#9299a2;font:700 8px/1 ui-monospace,Consolas,monospace;letter-spacing:.15em}.case-main{padding:34px 38px 30px}.case-heading{display:flex;justify-content:space-between;gap:25px;align-items:start}.case-heading p{margin:0 0 11px;color:#77808b;font-size:10px;font-weight:750;letter-spacing:.12em}.case-heading h3{margin:0;font-size:31px;letter-spacing:-.04em}.case-heading>span{padding:8px 10px;border:1px solid var(--line);border-radius:999px;color:#68717d;font-size:9px;white-space:nowrap}.case-lead{max-width:930px;margin:20px 0 25px;color:#565e6b;font-size:14px;line-height:1.8}.case-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;border:1px solid var(--line);border-radius:15px;overflow:hidden;background:rgba(9,12,19,.1)}.case-detail-grid.small{grid-template-columns:repeat(3,1fr)}.case-detail-grid>div{padding:19px 20px;background:#f5f3ed}.case-detail-grid h4{margin:0 0 9px;color:#7a838d;font-size:10px;letter-spacing:.1em}.case-detail-grid p,.case-detail-grid li{margin:0;color:#555e69;font-size:12px;line-height:1.75}.case-detail-grid ul{margin:0;padding-left:16px}.case-detail-grid li{margin:3px 0}.case-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:21px}.case-tags span{color:#68717d;border-color:rgba(9,12,19,.13)}
.case-card.featured{grid-template-columns:150px 1fr}.case-card.featured .case-index{background:rgba(9,12,19,.06)}.case-card.lime{background:#d7ff84}.case-card.lime .case-detail-grid>div{background:#d7ff84}.case-card.blue{background:#c9d9ff}.case-card.blue .case-detail-grid>div{background:#c9d9ff}.case-card.coral{background:#ffb8a9}.case-card.coral .case-detail-grid>div{background:#ffb8a9}.case-card.dark{color:#fff;background:#202938}.case-card.dark .case-index{border-color:var(--line-dark);background:rgba(255,255,255,.025)}.case-card.dark .case-heading p,.case-card.dark .case-index>span,.case-card.dark .case-index i{color:rgba(255,255,255,.44)}.case-card.dark .case-heading>span,.case-card.dark .case-tags span{color:rgba(255,255,255,.56);border-color:var(--line-dark)}.case-card.dark .case-lead,.case-card.dark .case-detail-grid p,.case-card.dark .case-detail-grid li{color:rgba(255,255,255,.58)}.case-card.dark .case-detail-grid{border-color:var(--line-dark);background:var(--line-dark)}.case-card.dark .case-detail-grid>div{background:#202938}.case-card.dark .case-detail-grid h4{color:var(--lime)}

/* Method and education */
.method-section{background:var(--paper)}.method-flow{border-top:1px solid var(--line)}.method-flow article{display:grid;grid-template-columns:110px 1fr;min-height:170px;padding:28px 0;border-bottom:1px solid var(--line);transition:padding .2s}.method-flow article:hover{padding-left:15px}.method-flow article>span{color:#8a929c;font:800 22px/1 ui-monospace,Consolas,monospace}.method-flow article>div{display:grid;grid-template-columns:145px 220px 1fr;align-items:start;gap:25px}.method-flow small{padding-top:8px;color:#819342;font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.14em}.method-flow h3{margin:0;font-size:23px}.method-flow p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.education-section{background:#e8e5dc}.education-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:86px;align-items:start}.education-item{display:grid;grid-template-columns:160px 1fr auto;gap:20px;align-items:center;padding:26px 0;border-top:1px solid var(--line)}.education-item time{color:#78818c;font:700 9px/1.5 ui-monospace,Consolas,monospace}.education-item h3{margin:0 0 7px;font-size:21px}.education-item p{margin:0;color:var(--muted);font-size:12px}.education-item>span{padding:7px 9px;border:1px solid var(--line);border-radius:999px;color:#707985;font-size:9px}.knowledge-card{margin-top:48px;overflow:hidden;border:1px solid var(--line-dark);border-radius:24px;color:#fff;background:var(--ink);box-shadow:var(--shadow)}.knowledge-head{height:50px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid var(--line-dark);color:rgba(255,255,255,.38);font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.11em}.knowledge-head i{width:8px;height:8px;border-radius:50%;background:var(--lime)}.knowledge-card>.prompt{margin:29px 28px 0;color:var(--lime);font:10px/1 ui-monospace,Consolas,monospace}.knowledge-card h3{margin:35px 28px 13px;font-size:28px;letter-spacing:-.04em}.knowledge-card>p:not(.prompt){margin:0 28px;color:rgba(255,255,255,.52);font-size:13px;line-height:1.8}.knowledge-card>a{display:flex;justify-content:space-between;margin:27px 28px;padding:17px 0;border-block:1px solid var(--line-dark);color:var(--lime);font-size:12px;font-weight:700}.knowledge-skills{display:flex;flex-wrap:wrap;gap:6px;margin:0 28px 28px}

/* Contact */
.contact-section{position:relative;overflow:hidden;padding:135px 0;color:#fff;background:#080b12}.contact-grid-bg{position:absolute;inset:0;opacity:.1;background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(circle at center,black,transparent 75%)}.contact-inner{position:relative;z-index:2;text-align:center}.contact-status{width:max-content;margin:0 auto 30px;padding:9px 13px;border:1px solid var(--line-dark);border-radius:999px;color:rgba(255,255,255,.46);font:700 9px/1 ui-monospace,Consolas,monospace;letter-spacing:.12em}.contact-inner h2{margin:0;font-size:clamp(48px,7vw,90px);line-height:1.05;letter-spacing:-.07em}.contact-inner h2 span{color:var(--lime)}.contact-inner>p{margin:27px 0 42px;color:rgba(255,255,255,.45);font-size:14px}.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.contact-cards a{display:grid;grid-template-columns:1fr auto;gap:8px;padding:19px 20px;border:1px solid var(--line-dark);border-radius:15px;text-align:left;background:rgba(255,255,255,.035);transition:transform .2s,border .2s}.contact-cards a:hover{transform:translateY(-4px);border-color:rgba(189,246,74,.5)}.contact-cards small{color:rgba(255,255,255,.35);font:700 8px/1 ui-monospace,Consolas,monospace;letter-spacing:.13em}.contact-cards strong{font-size:14px}.contact-cards a>span{grid-column:2;grid-row:1/3;align-self:center;color:var(--lime);font-size:19px}
.site-footer{color:rgba(255,255,255,.35);background:#080b12}.footer-inner{min-height:90px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line-dark);font:9px/1 ui-monospace,Consolas,monospace;letter-spacing:.12em}

@keyframes radar{to{transform:rotate(360deg)}}@keyframes marquee{to{transform:translateX(-25%)}}

@media(max-width:1000px){
  .hero{min-height:auto}.hero-layout{grid-template-columns:1fr;padding-top:135px;padding-bottom:65px}.hero-copy{max-width:780px}.hero-dashboard{display:none}.hero-stats{margin-top:20px}.profile-layout,.education-layout{grid-template-columns:1fr;gap:52px}.profile-story{position:static}.expertise-grid{grid-template-columns:1fr 1fr}.expertise-card,.expertise-card.primary,.expertise-card.accent{grid-column:auto}.expertise-card.primary{grid-column:1/-1}.education-layout{gap:25px}.career-line:before{left:166px}.career-item{grid-template-columns:135px 62px 1fr}.method-flow article>div{grid-template-columns:120px 190px 1fr}
}
@media(max-width:760px){
  .container,.nav-shell{width:min(calc(100% - 32px),var(--container))}.section{padding:86px 0}.nav-shell{height:70px}.brand-text{display:none}.menu-toggle{position:relative;z-index:102;width:42px;height:42px;display:grid;place-content:center;gap:5px;padding:0;border:0;border-radius:11px;color:currentColor;background:rgba(255,255,255,.08)}.site-header.scrolled .menu-toggle{background:rgba(9,12,19,.06)}body.menu-open .menu-toggle{color:#fff;background:rgba(255,255,255,.08)}.menu-toggle i{width:19px;height:2px;border-radius:2px;background:currentColor;transition:.2s}.menu-toggle[aria-expanded=true] i:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded=true] i:nth-child(2){opacity:0}.menu-toggle[aria-expanded=true] i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .site-nav{position:fixed;z-index:101;inset:0;display:flex;flex-direction:column;justify-content:center;gap:25px;padding:80px 25px;color:#fff;background:rgba(8,11,18,.98);transform:translateX(102%);transition:transform .28s}.site-nav.open{transform:none}.site-nav>a{font-size:25px;font-weight:750;opacity:.8}.nav-contact{margin-top:10px;padding:14px 24px;font-size:16px!important}
  .hero-layout{gap:35px;padding-top:116px;padding-bottom:48px}.hero h1 span{font-size:clamp(64px,21vw,92px)}.hero h1 em{font-size:28px}.hero-slogan{font-size:24px}.hero-intro{font-size:13px}.hero-actions .button{flex:1 1 180px}.hero-stats{grid-template-columns:1fr 1fr}.hero-stats>div{min-height:118px}.hero-stats>div:nth-child(even){border-right:0}.hero-stats>div:nth-child(-n+4){border-bottom:1px solid var(--line-dark)}.hero-stats .stat-focus{grid-column:1/-1;min-height:105px;border-bottom:0;padding-left:21px}.hero-stats .stat-focus small{margin-bottom:16px}.tech-marquee{height:45px}.section-heading{grid-template-columns:1fr;gap:18px;margin-bottom:48px}.section-heading h2{font-size:42px}.section-code{padding:0}.strength-grid,.expertise-grid{grid-template-columns:1fr}.expertise-card.primary{grid-column:auto}.expertise-card{min-height:330px}
  .career-line:before{left:6px}.career-item{position:relative;display:grid;grid-template-columns:30px 1fr;min-height:auto}.career-time{grid-column:2;flex-direction:row;gap:8px;padding-bottom:17px}.career-time span{margin:3px 0 0}.career-node{position:absolute;left:0;top:2px}.career-node i{margin:0}.career-body{grid-column:2;padding:0 0 48px;margin-bottom:30px}.career-title h3{font-size:22px}.career-title>b{display:none}
  .project-toolbar{align-items:flex-start;flex-direction:column}.filter-group{width:100%}.filter-group button{flex:1}.case-card,.case-card.featured{grid-template-columns:1fr}.case-index{height:74px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:15px;padding:15px 22px;border-right:0;border-bottom:1px solid var(--line)}.case-index strong{margin:0;font-size:34px}.case-index i{writing-mode:initial;text-align:right}.case-main{padding:27px 22px}.case-heading{display:block}.case-heading h3{font-size:26px}.case-heading>span{display:inline-flex;margin-top:13px}.case-detail-grid,.case-detail-grid.small{grid-template-columns:1fr}.case-main .case-detail-grid>div{padding:17px}.method-flow article{grid-template-columns:50px 1fr}.method-flow article>div{grid-template-columns:1fr;gap:10px}.method-flow small{padding:0}.education-item{grid-template-columns:1fr auto;gap:12px}.education-item time{grid-column:1/-1}.knowledge-card{margin-top:0}.contact-section{padding:100px 0}.contact-inner h2{font-size:45px}.contact-cards{grid-template-columns:1fr}.footer-inner{flex-direction:column;justify-content:center;gap:12px;text-align:center}
}
@media(max-width:390px){.hero h1 span{font-size:61px}.hero h1 em{font-size:24px}.hero-stats strong{font-size:30px}.section-heading h2,.contact-inner h2{font-size:37px}.strength-grid{grid-template-columns:1fr}.filter-group button{flex:1 1 40%}.contact-cards strong{font-size:13px}}
.career-item.current .career-title>b{font-size:0}.career-item.current .career-title>b:after{content:"目前任职";font-size:8px}.case-index>span,.case-index>i{display:none}.case-index strong{margin:auto}
@media(max-width:760px){.case-index{grid-template-columns:1fr}.case-index strong{margin:auto;text-align:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.js .reveal{opacity:1;transform:none}}
.hero-position{display:block;margin-top:13px;color:var(--lime);font:700 11px/1.4 ui-monospace,Consolas,monospace;letter-spacing:.1em}
.strength-card:last-child{grid-column:1/-1;min-height:190px}.strength-card:last-child h3{margin-top:40px}
.site-header.scrolled{background:rgba(250,247,239,.94)}.profile-quote{background:#f0e8da}.experience-section{background:#f1eadf}.career-node i{border-color:#f1eadf}.case-card{background:#fffdf8}.case-detail-grid>div{background:#fffdf8}.education-section{background:#f5eee2}
.blog-profile{display:flex;flex-direction:column;gap:7px;margin:24px 28px 0;padding:15px 16px;border:1px solid var(--line-dark);border-radius:12px;background:rgba(255,255,255,.04)}.blog-profile span{color:var(--lime);font-size:10px}.blog-profile strong{font-size:14px}.knowledge-card>a{margin-top:18px}
.hero-noise,.hero-glow,.tech-marquee{display:none}.hero{min-height:790px;height:auto}.hero-layout{grid-template-columns:1fr;max-width:980px;padding-top:185px;padding-bottom:92px}.hero-copy{max-width:820px}.hero-dashboard{display:none}.hero h1 span{font-size:clamp(76px,9vw,118px)}.hero-slogan{max-width:650px;margin-top:31px}.hero-intro{max-width:740px}.hero-stats{margin-top:62px;max-width:980px}.section-heading{margin-bottom:55px}.section-heading h2{font-size:clamp(40px,4.7vw,63px)}.profile-layout{gap:60px}.strength-card{min-height:215px}.expertise-card{min-height:300px}.case-card{box-shadow:0 12px 38px rgba(7,10,16,.08)}
.hero{background:#17263d}.expertise-section{background:#233650}.projects-section{background:#2b405b}.contact-section,.site-footer{background:#1b2d46}.case-card.dark{background:#38516d}.case-card.dark .case-detail-grid>div{background:#38516d}.case-card.dark .case-detail-grid{background:rgba(255,255,255,.14)}
.knowledge-card{background:#29415d}
.section-heading>div:last-child>p{display:none}
.section-heading{display:block;margin-bottom:46px}.section-code{padding:0;color:#606976;font:800 22px/1.3 "Inter","PingFang SC","Microsoft YaHei",sans-serif;letter-spacing:-.02em}.section-heading.light .section-code{color:#fff}
.expertise-card-ops{grid-column:span 8;padding-bottom:76px}.expertise-card-ops p{max-width:760px}
@media(max-width:1000px){.expertise-card-ops{grid-column:auto}}
@media(max-width:760px){.expertise-card-ops{min-height:380px;padding-bottom:105px}}