:root{color-scheme:light;--ink: #202326;--muted: rgba(32, 35, 38, .66);--quiet: rgba(32, 35, 38, .44);--line: rgba(45, 52, 60, .11);--paper: #f6f7f1;--surface: rgba(255, 255, 255, .76);--surface-strong: rgba(255, 255, 255, .92);--mint: #8bd8c5;--green: #55b686;--blue: #7ca8ff;--rose: #f1a7bb;--amber: #ffb35a;--shadow: 0 28px 100px rgba(45, 59, 74, .14);font-family:PingFang SC,Microsoft YaHei,Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 16% 12%,rgba(139,216,197,.38),transparent 28vw),radial-gradient(circle at 88% 18%,rgba(124,168,255,.28),transparent 26vw),radial-gradient(circle at 72% 78%,rgba(241,167,187,.22),transparent 28vw),linear-gradient(180deg,#fbfbf6,#f4f7ef 54%,#eef5f1);color:var(--ink);font-weight:350;min-width:320px;text-rendering:optimizeLegibility}body:before{background-image:linear-gradient(rgba(62,72,78,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(62,72,78,.07) 1px,transparent 1px);background-size:92px 92px;content:"";inset:0;mask-image:linear-gradient(to bottom,transparent 0%,black 12%,black 68%,transparent 96%);opacity:.7;pointer-events:none;position:fixed;z-index:-2}body:after{background:linear-gradient(90deg,rgba(255,255,255,.42),transparent 22%,transparent 78%,rgba(255,255,255,.38));content:"";inset:0;pointer-events:none;position:fixed;z-index:-1}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}.cursor-glow{background:radial-gradient(circle,rgba(139,216,197,.22),transparent 18rem),radial-gradient(circle,rgba(124,168,255,.18),transparent 22rem);height:30rem;left:var(--x, 50vw);mix-blend-mode:multiply;opacity:.48;pointer-events:none;position:fixed;top:var(--y, 36vh);transform:translate(-50%,-50%);transition:opacity .2s ease;width:30rem;z-index:4}.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}.reveal.is-visible{opacity:1;transform:translateY(0)}.site-header{align-items:center;backdrop-filter:blur(22px);background:#ffffffb8;border:1px solid rgba(32,35,38,.09);border-radius:999px;box-shadow:0 16px 60px #28374214;display:flex;justify-content:space-between;left:50%;max-width:1180px;padding:10px 12px;position:sticky;top:18px;transform:translate(-50%);width:calc(100% - 40px);z-index:10}.brand,nav{align-items:center;display:flex}.brand{color:var(--ink);font-size:.9rem;font-weight:560;gap:10px;padding-left:8px}.brand-mark{background:radial-gradient(circle at 34% 26%,#ffffff 0 18%,transparent 19%),linear-gradient(135deg,var(--mint),var(--blue));border-radius:50%;box-shadow:0 0 24px #55b6866b;display:inline-block;height:13px;width:13px}nav{color:var(--muted);gap:4px;font-size:.86rem}nav a{border-radius:999px;line-height:1;padding:10px 12px}nav a:hover{background:#2023260f;color:var(--ink)}.portfolio-home{margin:0 auto;max-width:1240px;padding:0 24px 76px}.hero{align-items:center;background:radial-gradient(circle at 71% 39%,rgba(139,216,197,.24),transparent 30%),linear-gradient(115deg,#fffffff5,#ffffffa3 62%,#ffffff59);border:1px solid rgba(32,35,38,.08);border-radius:26px;box-shadow:var(--shadow);display:grid;gap:42px;grid-template-columns:minmax(0,.95fr) minmax(390px,.8fr);margin-top:18px;min-height:calc(100vh - 106px);overflow:hidden;padding:76px 56px 34px;position:relative;isolation:isolate}.hero:before{background:linear-gradient(rgba(32,35,38,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(32,35,38,.06) 1px,transparent 1px);background-size:74px 74px,74px 74px;content:"";inset:0;opacity:.32;pointer-events:none;position:absolute;z-index:0}.hero-copy,.hero-stage,.hero-highlights{position:relative;z-index:1}.eyebrow{color:var(--green);font-size:.75rem;font-weight:650;letter-spacing:.15em;margin-bottom:18px;text-transform:uppercase}h1{color:#111416;font-size:clamp(3rem,5.8vw,5.85rem);font-weight:520;letter-spacing:0;line-height:.98;margin-bottom:28px;max-width:740px}h2{color:#25282b;font-size:clamp(2rem,4.2vw,4.35rem);font-weight:330;letter-spacing:0;line-height:1.05;margin-bottom:0;max-width:920px}h3{color:#25282b;font-size:1.22rem;font-weight:470;letter-spacing:0;line-height:1.35;margin-bottom:12px}.hero-text{color:#202326c7;font-size:clamp(1.08rem,1.55vw,1.38rem);line-height:1.78;margin-bottom:30px;max-width:720px}.hero-actions,.contact-actions{display:flex;flex-wrap:wrap;gap:12px}.button{align-items:center;border:1px solid rgba(32,35,38,.11);border-radius:999px;display:inline-flex;font-size:.94rem;font-weight:560;justify-content:center;line-height:1;min-height:48px;padding:0 19px;transition:background .2s ease,border-color .2s ease,transform .2s ease}.button:hover{transform:translateY(-2px)}.button.primary{background:#202326;color:#fff}.button.secondary{backdrop-filter:blur(18px);background:#ffffffad;color:var(--ink)}.hero-stage{min-height:560px}.phone-shell{backdrop-filter:blur(24px);background:linear-gradient(180deg,#fffffff0,#eef8f3d6),#ffffffc7;border:1px solid rgba(32,35,38,.12);border-radius:42px;box-shadow:inset 0 0 0 8px #20232609,0 40px 110px #23343a33;margin:0 auto;min-height:540px;overflow:hidden;padding:30px 26px;position:relative;width:min(330px,82vw)}.phone-shell:before{background:#202326;border-radius:999px;content:"";height:5px;left:50%;opacity:.18;position:absolute;top:16px;transform:translate(-50%);width:74px}.phone-top,.phone-list span,.floating-card,.watch-card{backdrop-filter:blur(18px);background:#ffffffc2;border:1px solid rgba(32,35,38,.08)}.phone-top{align-items:center;border-radius:22px;display:flex;justify-content:space-between;padding:14px}.phone-top span,.floating-card span,.watch-card span,.work-meta,.work-visual span,.experience-card span,.insight-card span,.hero-highlights span{color:var(--quiet);font-size:.72rem;font-weight:620;letter-spacing:.1em;text-transform:uppercase}.phone-top strong{font-size:.9rem;font-weight:620}.score-ring{align-items:center;background:radial-gradient(circle,rgba(255,255,255,.9) 0 47%,transparent 48%),conic-gradient(from -40deg,var(--green),var(--mint),var(--blue),var(--rose),var(--green));border-radius:50%;display:flex;flex-direction:column;height:210px;justify-content:center;margin:34px auto 28px;width:210px}.score-ring span{color:var(--muted);font-size:.78rem;letter-spacing:.12em}.score-ring strong{color:#202326;font-size:3.65rem;font-weight:340;line-height:1}.mini-chart{align-items:end;background:#fff9;border:1px solid rgba(32,35,38,.07);border-radius:20px;display:flex;gap:9px;height:110px;justify-content:center;margin-bottom:18px;padding:16px}.mini-chart span{background:linear-gradient(180deg,var(--blue),var(--mint));border-radius:999px;width:18px}.phone-list{display:grid;gap:8px}.phone-list span{border-radius:999px;color:var(--muted);line-height:1;padding:12px 14px}.watch-card{align-items:center;border-radius:999px;box-shadow:0 22px 70px #23343a29;display:flex;gap:11px;left:-10px;padding:10px 17px 10px 10px;position:absolute;top:72px}.watch-card img{border-radius:50%;height:54px;object-fit:cover;width:54px}.watch-card strong{display:block;font-size:.95rem;font-weight:540}.floating-card{border-radius:18px;box-shadow:0 24px 80px #23343a24;max-width:210px;padding:18px;position:absolute}.floating-card strong{display:block;font-size:1.12rem;font-weight:520;margin:10px 0 8px}.floating-card p{color:var(--muted);font-size:.84rem;line-height:1.55;margin-bottom:0}.card-a{right:0;top:186px}.card-b{bottom:52px;left:0}.hero-highlights{display:grid;gap:10px;grid-column:1 / -1;grid-template-columns:repeat(4,minmax(0,1fr))}.hero-highlights div{backdrop-filter:blur(18px);background:#ffffffad;border:1px solid rgba(32,35,38,.08);border-radius:16px;min-height:94px;padding:18px}.hero-highlights strong{display:block;font-size:2.05rem;font-weight:340;line-height:1;margin-bottom:12px}.marquee-section{overflow:hidden;padding:28px 0 10px}.marquee-track{animation:marquee 28s linear infinite;display:flex;gap:10px;width:max-content}.marquee-track span{background:#ffffff94;border:1px solid rgba(32,35,38,.08);border-radius:999px;color:#2023268a;font-size:clamp(1.25rem,3.5vw,3rem);font-weight:330;line-height:1;padding:16px 24px}.section,.contact-section{border-top:1px solid var(--line);padding:86px 0}.section-head{display:grid;gap:18px;margin-bottom:34px}.work-grid{display:grid;gap:14px;grid-template-columns:repeat(12,minmax(0,1fr))}.work-card{background:var(--surface);border:1px solid rgba(32,35,38,.08);border-radius:22px;box-shadow:0 20px 80px #2d3b4a14;display:grid;grid-column:span 4;grid-template-rows:auto 1fr;overflow:hidden;transition:border-color .24s ease,box-shadow .24s ease,transform .24s ease}.work-card:nth-child(1),.work-card:nth-child(2){grid-column:span 6;grid-template-columns:.88fr 1.12fr;grid-template-rows:1fr}.work-card:hover{border-color:color-mix(in srgb,var(--accent),white 46%);box-shadow:0 34px 100px color-mix(in srgb,var(--accent),transparent 78%);transform:translateY(-8px)}.work-visual{background:radial-gradient(circle at 68% 28%,rgba(255,255,255,.3),transparent 23%),linear-gradient(145deg,color-mix(in srgb,var(--accent),white 16%),#24282d 76%);color:#fff;display:flex;flex-direction:column;justify-content:space-between;min-height:250px;overflow:hidden;padding:22px;position:relative}.work-visual:before{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:22px 22px;content:"";inset:0;opacity:.26;position:absolute}.work-visual:after{border:1px solid rgba(255,255,255,.45);border-radius:50%;content:"";height:46%;position:absolute;right:13%;top:31%;transform:rotate(-20deg);width:46%}.work-visual strong,.work-visual span{position:relative;z-index:1}.work-visual strong{font-size:clamp(3rem,5.8vw,5.9rem);font-weight:330;letter-spacing:0;line-height:.92}.work-visual span{color:#ffffffb3}.work-copy{display:flex;flex-direction:column;padding:24px}.work-meta{display:flex;justify-content:space-between;margin-bottom:18px}.work-copy p{color:var(--muted);font-size:.94rem;line-height:1.75;margin-bottom:22px}.work-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto}.work-tags span,.capability-grid span{background:#ffffffa8;border:1px solid rgba(32,35,38,.08);border-radius:999px;color:var(--muted);font-size:.78rem;line-height:1;padding:9px 11px}.proof-grid,.experience-grid,.insight-grid{display:grid;gap:14px}.proof-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.proof-card,.experience-card,.insight-card{backdrop-filter:blur(20px);background:var(--surface);border:1px solid rgba(32,35,38,.08);border-radius:22px;padding:24px}.proof-card h3,.insight-card h3{font-size:1.24rem;font-weight:430;line-height:1.45}.proof-card p,.experience-card p,.insight-card p,.contact-section p{color:var(--muted);line-height:1.78;margin-bottom:0}.proof-card>span,.insight-card>span{color:var(--green);display:inline-block;margin-bottom:18px}.process-rail{display:grid;gap:8px;grid-template-columns:repeat(6,minmax(0,1fr));margin-top:14px}.process-rail div{background:#ffffff9e;border:1px solid rgba(32,35,38,.08);border-radius:18px;min-height:116px;padding:16px}.process-rail span{color:var(--green);display:block;font-size:.78rem;font-weight:650;margin-bottom:28px}.process-rail strong{font-size:.96rem;font-weight:520;line-height:1.42}.experience-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.experience-card div{align-items:center;display:flex;justify-content:space-between;margin-bottom:18px}.experience-card time{color:var(--quiet);font-size:.78rem}.experience-card h3{min-height:68px}.insight-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:14px}.insight-card.large{background:radial-gradient(circle at 84% 18%,rgba(139,216,197,.28),transparent 32%),#ffffffbd;grid-column:span 2}.capability-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.contact-section{background:radial-gradient(circle at 78% 16%,rgba(255,179,90,.2),transparent 27%),#ffffff9e;border:1px solid rgba(32,35,38,.08);border-radius:26px;margin-bottom:20px;padding:52px}.contact-section h2{margin-bottom:22px}.contact-section p{max-width:900px}.contact-actions{margin-top:28px}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}@media(max-width:980px){.site-header{align-items:flex-start;border-radius:22px;flex-direction:column;gap:10px}nav{flex-wrap:wrap}.hero{grid-template-columns:1fr;padding:58px 24px 24px}.hero-stage{min-height:500px}.watch-card,.card-a,.card-b{display:none}.hero-highlights,.proof-grid,.experience-grid,.insight-grid,.process-rail{grid-template-columns:repeat(2,minmax(0,1fr))}.work-card,.work-card:nth-child(1),.work-card:nth-child(2){grid-column:1 / -1;grid-template-columns:1fr}}@media(max-width:640px){.portfolio-home{padding:0 14px 42px}.site-header{top:10px;width:calc(100% - 20px)}.brand{font-size:.82rem}nav a{font-size:.78rem;padding:8px 9px}.hero{border-radius:20px;min-height:auto;padding:44px 18px 18px}h1{font-size:clamp(2.65rem,15vw,4.2rem)}h2{font-size:clamp(1.8rem,10vw,2.8rem)}.hero-stage{min-height:auto}.phone-shell{min-height:470px;width:100%}.score-ring{height:184px;width:184px}.hero-highlights,.proof-grid,.experience-grid,.insight-grid,.process-rail{grid-template-columns:1fr}.section,.contact-section{padding:58px 0}.contact-section{border-radius:20px;padding:30px 20px}}.portfolio-home{background:var(--edge-dark, #101817);margin:0;max-width:none;padding:0}.portfolio-home .hero{background:radial-gradient(circle at 52% 42%,rgba(189,247,255,.66),transparent 12%),radial-gradient(ellipse at 50% 45%,rgba(63,188,225,.56),transparent 34%),radial-gradient(ellipse at 10% 30%,rgba(202,218,117,.24),transparent 34%),radial-gradient(ellipse at 92% 34%,rgba(217,96,75,.15),transparent 28%),linear-gradient(145deg,#101817,#172321 58%,#1c2d2c);border:0;border-radius:0;box-shadow:none;color:#f7f8ef;display:block;isolation:isolate;margin:0;min-height:100vh;overflow:hidden;padding:clamp(106px,14vh,160px) 30px 34px;position:relative}.portfolio-home .hero.reveal{opacity:1;transform:none}.portfolio-home .hero:before{color:#fffffff5;content:"XIAOWEI";font-size:clamp(6rem,13.8vw,13.2rem);font-weight:760;left:50%;letter-spacing:.02em;line-height:.78;pointer-events:none;position:absolute;text-align:center;text-transform:uppercase;top:36%;transform:translate(-50%,-50%) scaleX(1.08);white-space:nowrap;width:100%;z-index:1}.portfolio-home .hero:after{background:linear-gradient(90deg,transparent 0%,rgba(191,238,255,.62) 48%,rgba(218,229,139,.24) 52%,transparent 100%),repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 140px),repeating-linear-gradient(0deg,rgba(255,255,255,.024) 0 1px,transparent 1px 98px);content:"";inset:0;pointer-events:none;position:absolute;z-index:0}.portfolio-home .hero-copy{max-width:1040px;position:relative;top:clamp(250px,35vh,348px);z-index:3}.portfolio-home .hero .eyebrow{color:#d7e58b;letter-spacing:.18em}.portfolio-home #hero-title{color:#fff;font-size:clamp(2.7rem,6vw,7rem);font-weight:200;line-height:.96;max-width:1040px}.portfolio-home .hero-text{color:#f6f7efc7;font-size:clamp(1.1rem,1.6vw,1.55rem);line-height:1.65;max-width:780px}.portfolio-home .hero-actions{display:flex;gap:12px;margin-top:24px}.portfolio-home .button.primary,.portfolio-home .button.secondary{background:#ecf1e3db;border:0;color:#111918;width:auto}.portfolio-home .hero-stage,.portfolio-home .hero-highlights{display:none}.portfolio-home .marquee-section{background:#d7e58b;border:0;margin:0}.portfolio-home .section,.portfolio-home .contact-section{border-radius:0;margin:0;padding:clamp(72px,10vw,132px) 30px}.portfolio-home #work,.portfolio-home #happenings{background:#f6f8f3}.portfolio-home .section-head{align-items:end;border-bottom:1px solid rgba(17,25,24,.18);display:grid;gap:24px;grid-template-columns:.25fr 1fr;margin-bottom:22px;padding-bottom:28px}.portfolio-home .section-head h2{font-size:clamp(2.6rem,5.4vw,6.7rem);font-weight:300;line-height:.95;max-width:1120px}.portfolio-home .work-grid{display:grid;gap:0;grid-template-columns:repeat(3,minmax(0,1fr))}.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){background:linear-gradient(160deg,#ffffffbd,#ffffff29),radial-gradient(circle at 18% 10%,color-mix(in srgb,var(--accent) 26%,transparent),transparent 38%);border:0;border-bottom:1px solid rgba(17,25,24,.16);border-radius:0;border-right:1px solid rgba(17,25,24,.12);box-shadow:none;display:flex;flex-direction:column;grid-column:auto;grid-template-columns:none;min-height:clamp(330px,36vw,520px);overflow:hidden;padding:clamp(18px,2.5vw,34px);position:relative}.portfolio-home .work-card:before{background:linear-gradient(90deg,color-mix(in srgb,var(--accent) 56%,transparent),transparent);content:"";height:9px;left:0;position:absolute;right:0;top:0}.portfolio-home .work-visual{background:transparent;border:0;min-height:0;padding:0}.portfolio-home .work-visual strong{display:none}.portfolio-home .work-copy{padding:0}.portfolio-home .work-copy h3{font-size:clamp(1.9rem,3.4vw,4rem);font-weight:330;line-height:.98;margin:100px 0 18px}.portfolio-home .approach-section{background:#101817;color:#f7f8ef}.portfolio-home .contact-section{background:#d7e58b;color:#111918}@media(max-width:900px){.portfolio-home .section-head,.portfolio-home .work-grid,.portfolio-home .proof-grid,.portfolio-home .experience-grid,.portfolio-home .insight-grid{grid-template-columns:1fr}.portfolio-home .hero-copy{top:30vh}}body{background:linear-gradient(90deg,rgba(165,215,245,.58),transparent 17%,transparent 83%,rgba(183,218,255,.66)),radial-gradient(circle at 14% 18%,rgba(194,233,255,.72),transparent 18vw),radial-gradient(circle at 88% 56%,rgba(216,224,255,.66),transparent 22vw),linear-gradient(180deg,#fff,#f8fafc 52%,#eef5ff);color:var(--ink)}body:before{opacity:.72}.site-header{align-items:center;backdrop-filter:blur(18px);background:#ffffffb8;border:1px solid rgba(32,35,38,.08);border-radius:999px;box-shadow:none;left:50%;max-width:1180px;padding:10px 12px;position:sticky;top:18px;transform:translate(-50%);width:calc(100% - 48px);z-index:20}.brand,nav a{backdrop-filter:none;background:transparent;border:0;border-radius:999px;color:var(--ink);min-height:auto}.brand-mark{background:linear-gradient(135deg,var(--blue),var(--green));box-shadow:0 0 26px #8bd8c573}nav a{padding:8px 12px}.portfolio-home{background:transparent;margin:0 auto;max-width:1280px;padding:0 24px 72px}.portfolio-home .hero{background:radial-gradient(circle at 71% 39%,rgba(139,216,197,.24),transparent 30%),linear-gradient(145deg,#fffffff5,#ffffff94);border:1px solid rgba(32,35,38,.08);border-radius:30px;box-shadow:0 28px 90px #5268902e;color:var(--ink);display:grid;gap:42px;grid-template-columns:minmax(0,.95fr) minmax(360px,.82fr);margin-top:18px;min-height:calc(100vh - 112px);overflow:hidden;padding:70px 54px 34px}.portfolio-home .hero:before{content:none}.portfolio-home .hero:after{background-image:linear-gradient(rgba(72,88,112,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(72,88,112,.08) 1px,transparent 1px);background-size:96px 96px;content:"";filter:none;inset:0;opacity:.7;pointer-events:none;position:absolute;z-index:0}.portfolio-home .hero-copy{align-self:center;max-width:760px;position:relative;top:auto;z-index:2}.portfolio-home .hero .eyebrow{color:var(--green);letter-spacing:.14em}.portfolio-home #hero-title{color:var(--ink);font-size:clamp(3.45rem,6.4vw,7.2rem);font-weight:300;line-height:.98;max-width:760px}.portfolio-home .hero-text{color:var(--muted);font-size:clamp(1.1rem,1.6vw,1.45rem);line-height:1.85;max-width:710px}.portfolio-home .button.primary{background:#202326;color:#fff}.portfolio-home .button.secondary{background:#ffffffb8;border:1px solid rgba(32,35,38,.08);color:var(--ink)}.portfolio-home .hero-stage,.portfolio-home .phone-shell{display:block}.portfolio-home .hero-highlights{display:grid}.portfolio-home .marquee-section{background:#ffffff70;border-block:1px solid rgba(32,35,38,.08);margin:18px 0}.portfolio-home .section,.portfolio-home .contact-section{background:#ffffff9e;border-radius:26px;margin:18px 0;padding:52px}.portfolio-home .section-head{align-items:end;border:0;display:grid;gap:24px;grid-template-columns:.8fr 1.2fr;margin-bottom:28px;padding-bottom:0}.portfolio-home .section-head h2{color:var(--ink);font-size:clamp(2rem,4.3vw,4.6rem);font-weight:300;line-height:1.04;max-width:840px}.portfolio-home .work-grid{display:grid;gap:14px;grid-template-columns:repeat(6,minmax(0,1fr))}.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){background:linear-gradient(145deg,#fffffff5,#ffffff94),#ffffffa3;border:1px solid rgba(32,35,38,.08);border-radius:24px;box-shadow:none;display:grid;grid-column:span 3;grid-template-columns:.9fr 1.1fr;min-height:330px;overflow:hidden;padding:0}.portfolio-home .work-card:before{content:none}.portfolio-home .work-visual{background:radial-gradient(circle at 64% 34%,color-mix(in srgb,var(--accent),white 18%),transparent 25%),linear-gradient(145deg,color-mix(in srgb,var(--accent),white 74%),#eef5ff 74%);border-right:1px solid rgba(32,35,38,.08);min-height:100%;padding:24px}.portfolio-home .work-visual strong{display:block}.portfolio-home .work-copy{padding:24px}.portfolio-home .work-copy h3{font-size:clamp(1.35rem,2.1vw,2.1rem);font-weight:420;line-height:1.16;margin:0 0 14px}.portfolio-home .approach-section{background:linear-gradient(145deg,#ffffffd1,#ffffff80),#ffffff9e;color:var(--ink)}.portfolio-home .contact-section{background:radial-gradient(circle at 78% 16%,rgba(255,179,90,.2),transparent 27%),#ffffff9e;color:var(--ink)}body{background:linear-gradient(90deg,rgba(179,226,252,.86) 0,rgba(179,226,252,.86) 8.8%,transparent 8.8%,transparent 91.2%,rgba(179,226,252,.86) 91.2%),radial-gradient(circle at 82% 22%,rgba(197,226,255,.7),transparent 34%),linear-gradient(180deg,#f8fbff,#eef7ff);color:var(--ink)}body:before{background-image:linear-gradient(rgba(87,106,133,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(87,106,133,.08) 1px,transparent 1px);background-size:96px 96px;content:"";inset:0;pointer-events:none;position:fixed;z-index:-1}.site-header{background:#ffffffc2;border:1px solid rgba(62,77,104,.1);border-radius:999px;box-shadow:0 18px 60px #688bb31f;left:50%;max-width:1040px;padding:12px 18px;position:sticky;top:22px;transform:translate(-50%);width:calc(100% - 48px);z-index:20}.brand{display:none}nav{justify-content:center;width:100%}nav a{background:transparent;border:0;color:#3c424c70;font-size:.98rem;min-height:auto;padding:8px 22px}nav a:hover{color:var(--ink)}.portfolio-home{background:transparent;margin:0 auto;max-width:1500px;padding:0 24px 76px}.portfolio-home .hero{background:linear-gradient(90deg,#fffffffa,#ffffffe6 45%,#ffffff94),radial-gradient(circle at 78% 48%,rgba(167,211,255,.18),transparent 34%),#ffffff80;border:1px solid rgba(55,71,100,.08);border-radius:26px;box-shadow:0 30px 90px #5c82ae26;display:grid;grid-template-columns:1fr;margin-top:18px;min-height:calc(100vh - 110px);overflow:hidden;padding:clamp(76px,8vw,118px) clamp(32px,5.2vw,78px) 34px;position:relative}.portfolio-home .hero:before{background:linear-gradient(rgba(75,93,122,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(75,93,122,.08) 1px,transparent 1px);background-size:88px 88px;content:"";inset:0;opacity:.72;pointer-events:none;position:absolute;z-index:0}.portfolio-home .hero:after{background:linear-gradient(90deg,rgba(255,255,255,.72),transparent 48%);content:"";inset:0;pointer-events:none;position:absolute;z-index:1}.portfolio-home .hero-copy{align-self:center;max-width:1120px;position:relative;z-index:3}.portfolio-home .hero .eyebrow{color:#7da6ff;font-size:.78rem;font-weight:700;letter-spacing:.16em;margin-bottom:28px}.portfolio-home #hero-title{color:#4b4c52;font-size:clamp(4rem,7.35vw,8rem);font-weight:200;letter-spacing:0;line-height:.98;margin-bottom:30px;max-width:1120px}.portfolio-home .hero-text{color:#4b4d54b3;font-size:clamp(1.35rem,2vw,1.85rem);font-weight:300;line-height:1.55;margin:0 0 18px;max-width:760px}.portfolio-home .hero-subtext{color:#5256607a;font-size:clamp(.95rem,1.3vw,1.12rem);font-weight:300;line-height:1.85;margin:0 0 34px;max-width:760px}.portfolio-home .hero-actions{margin:0 0 24px}.portfolio-home .button.primary{background:#3a3a3d;color:#fff}.portfolio-home .button.secondary{background:#ffffffb3;border:1px solid rgba(50,58,72,.1);color:#55575e}.portfolio-home .role-strip{display:flex;flex-wrap:wrap;gap:10px;max-width:760px}.portfolio-home .role-strip span{background:#ffffff80;border:1px solid rgba(62,72,92,.11);border-radius:999px;color:#54586261;font-size:.9rem;padding:10px 18px}.portfolio-home .hero-rose{display:block;height:100%;inset:0 -5% 0 auto;mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.08) 16%,rgba(0,0,0,.82) 34%,#000 100%);opacity:.86;overflow:hidden;pointer-events:none;position:absolute;width:min(72vw,1080px);z-index:2}.portfolio-home .hero-rose img{height:100%;object-fit:cover;object-position:74% 50%;width:100%}.portfolio-home .identity-card{align-items:center;background:#ffffffd1;border:1px solid rgba(72,81,96,.09);border-radius:999px;bottom:170px;box-shadow:0 26px 70px #434b5a2b;display:flex;gap:12px;padding:10px 22px 10px 10px;position:absolute;right:56px;z-index:4}.portfolio-home .identity-card .avatar{border:5px solid rgba(255,255,255,.85);border-radius:50%;box-shadow:0 0 0 1px #50576429;height:58px;object-fit:cover;width:58px}.portfolio-home .identity-card span{color:#454b5642;display:block;font-size:.72rem;letter-spacing:.18em}.portfolio-home .identity-card strong{color:#2d2f35;display:block;font-size:1.06rem;font-weight:600;line-height:1.2;white-space:nowrap}.portfolio-home .hero-highlights{align-self:end;display:grid;gap:14px;grid-template-columns:repeat(4,minmax(0,1fr));margin:52px 0 0;position:relative;z-index:4}.portfolio-home .hero-highlights div{background:#ffffff9e;border:1px solid rgba(60,72,98,.08);border-radius:8px;box-shadow:0 18px 52px #587ca91a;min-height:108px;padding:20px}.portfolio-home .hero-highlights strong{color:#4d5059;display:block;font-size:2rem;font-weight:260;margin-bottom:12px}.portfolio-home .hero-highlights span{color:#5054605c;font-size:.9rem}@media(max-width:980px){.portfolio-home .hero{padding-top:86px}.portfolio-home .hero-rose{inset:auto -22% 4% auto;height:64%;opacity:.42;width:115vw}.portfolio-home .identity-card{bottom:148px;right:24px;transform:scale(.9);transform-origin:right bottom}.portfolio-home .hero-highlights{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.site-header{top:14px;width:calc(100% - 24px)}nav a{padding:8px 10px}.portfolio-home{padding-inline:12px}.portfolio-home .hero{border-radius:22px;min-height:auto;padding:72px 22px 28px}.portfolio-home #hero-title{font-size:clamp(3.3rem,16vw,5.4rem)}.portfolio-home .hero-text{font-size:1.25rem}.portfolio-home .role-strip span{font-size:.82rem;padding:9px 13px}.portfolio-home .identity-card{bottom:124px;right:16px;transform:scale(.78)}.portfolio-home .hero-highlights{grid-template-columns:1fr;margin-top:150px}}:root{--pd-ink: #23252b;--pd-soft: rgba(35, 37, 43, .58);--pd-faint: rgba(35, 37, 43, .32);--pd-blue: #8bb9ff;--pd-cyan: #b9f3ff;--pd-lilac: #d9d4ff;--pd-line: rgba(66, 82, 110, .11)}body{background:radial-gradient(circle at 3% 8%,rgba(172,222,255,.92),transparent 18vw),radial-gradient(circle at 94% 18%,rgba(183,216,255,.72),transparent 20vw),linear-gradient(90deg,rgba(185,229,255,.82) 0 7.8%,transparent 7.8% 92.2%,rgba(185,229,255,.82) 92.2%),linear-gradient(180deg,#fbfdff,#f1f8ff 52%,#fff);color:var(--pd-ink)}body:before{background-image:linear-gradient(rgba(86,106,139,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(86,106,139,.075) 1px,transparent 1px);background-size:92px 92px;mask-image:linear-gradient(to bottom,black 0%,black 78%,transparent 100%);opacity:1}body:after{background:linear-gradient(90deg,rgba(255,255,255,.54),transparent 18%,transparent 82%,rgba(255,255,255,.5)),radial-gradient(circle at 72% 46%,rgba(160,222,255,.14),transparent 24vw)}.cursor-glow{background:radial-gradient(circle,rgba(140,190,255,.26),transparent 17rem),radial-gradient(circle,rgba(255,222,245,.18),transparent 23rem);mix-blend-mode:screen;opacity:.72;z-index:2}.site-header{backdrop-filter:blur(28px) saturate(150%);background:#ffffffa3;border-color:#3e4b621f;box-shadow:inset 0 1px #ffffffe0,0 18px 62px #5f81a921;left:auto;margin:24px auto 0;max-width:1040px;position:sticky;transform:none;top:24px;z-index:30}nav{gap:6px}nav a{color:#2e333e7a;font-size:.92rem;min-height:40px;padding:12px 20px;transition:background .18s ease,color .18s ease,transform .18s ease}nav a:hover{background:#282f3c12;color:#1f232b;transform:translateY(-1px)}nav a.is-active,nav a[aria-current=page]{background:#282f3c14;color:#1f232b}.portfolio-home{max-width:1504px;padding:0 26px 82px}.portfolio-home .hero{--mx: 0;--my: 0;background:radial-gradient(circle at calc(80% + (var(--mx) * 6%)) calc(38% + (var(--my) * 6%)),rgba(42,126,255,.18),transparent 32%),radial-gradient(circle at 68% 76%,rgba(0,232,217,.12),transparent 30%),radial-gradient(circle at 47% 22%,rgba(146,116,255,.11),transparent 34%),linear-gradient(100deg,#fffffffa,#ffffffe6 42%,#e5f4ff8a),#fff6;border-color:transparent;border-radius:34px;box-shadow:inset 0 1px #ffffffd9,inset 0 -1px #78aaff17,0 36px 120px #4787ff1f;min-height:calc(100vh - 106px);padding:clamp(74px,7vw,104px) clamp(28px,5vw,74px) 32px}.portfolio-home .hero:before{background:linear-gradient(rgba(80,102,138,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(80,102,138,.075) 1px,transparent 1px);background-size:84px 84px;opacity:.82}.portfolio-home .hero:after{background:linear-gradient(90deg,rgba(255,255,255,.82) 0%,rgba(255,255,255,.5) 42%,transparent 72%),linear-gradient(135deg,rgba(0,232,217,.1),transparent 30%,rgba(42,126,255,.11) 72%,rgba(146,116,255,.08)),radial-gradient(circle at 52% 88%,rgba(255,255,255,.46),transparent 28%);z-index:1}.portfolio-home .hero-copy{align-self:center;max-width:min(68vw,980px);padding-top:14px}.portfolio-home .hero .eyebrow{color:#74a5ff;font-size:.76rem;font-weight:760;letter-spacing:.18em;margin-bottom:24px}.portfolio-home #hero-title{color:#22252de6;font-size:clamp(4.5rem,7.15vw,7.9rem);font-weight:190;line-height:.96;margin-bottom:32px;max-width:980px;min-height:1.92em}.portfolio-home #hero-title .hero-title-cursor{color:#3e81ffd1;font-weight:200;margin-left:.04em}.portfolio-home .hero-text{color:#2d333fbd;font-size:clamp(1.38rem,2.02vw,1.9rem);letter-spacing:0;line-height:1.52;margin-bottom:15px}.portfolio-home .hero-subtext{color:#363e4e8a;font-size:clamp(.98rem,1.26vw,1.12rem);line-height:1.9;max-width:770px}.portfolio-home .hero-actions{gap:14px;margin-bottom:24px}.portfolio-home .button{min-height:52px;padding-inline:24px}.portfolio-home .button.primary{background:#303238;box-shadow:0 18px 36px #2a2f3a29}.portfolio-home .button.secondary{background:#ffffff94}.portfolio-home .role-strip{gap:10px}.portfolio-home .role-strip span{backdrop-filter:blur(20px);background:#fff6;border-color:#3d4c651f;color:#4046526b}.hero-visual-panel{height:100%;inset:0 0 0 auto;overflow:hidden;pointer-events:none;position:absolute;width:min(65vw,1020px);z-index:2}.portfolio-home .hero-rose{filter:drop-shadow(0 34px 80px rgba(85,126,163,.18));height:100%;inset:0 -8% 0 auto;mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.03) 17%,rgba(0,0,0,.56) 38%,#000 100%);opacity:.78;transform:translate3d(calc(var(--mx) * -26px),calc(var(--my) * -18px),0) scale(1.03);transition:transform .13s ease-out;width:100%}.portfolio-home .hero-rose img{object-position:69% 50%}.signal-orbit{inset:0;position:absolute;transform:translate3d(calc(var(--mx) * 13px),calc(var(--my) * 9px),0);transition:transform .16s ease-out}.signal-chip{backdrop-filter:blur(24px) saturate(160%);background:#ffffff85;border:1px solid rgba(73,91,122,.12);border-radius:999px;box-shadow:inset 0 1px #ffffffe0,0 20px 54px #5474941f;color:#272b339e;display:flex;gap:10px;padding:11px 15px;position:absolute;white-space:nowrap}.signal-chip strong{color:#2a303ac7;font-size:.78rem}.signal-chip span{color:#40485870;font-size:.78rem}.signal-chip:nth-child(1){right:19%;top:25%}.signal-chip:nth-child(2){right:49%;top:51%}.signal-chip:nth-child(3){bottom:19%;right:18%}.portfolio-home .identity-card{backdrop-filter:blur(24px) saturate(150%);background:#ffffffc2;bottom:348px;right:58px;z-index:5}.portfolio-home .identity-card strong{color:#21252ddb}.portfolio-home .hero-highlights{gap:12px;margin-top:46px}.portfolio-home .hero-highlights div{backdrop-filter:blur(22px) saturate(145%);background:linear-gradient(145deg,#ffffffb8,#ffffff6b),#ffffff57;border-color:#4a58741c;border-radius:10px;min-height:104px;transition:background .2s ease,transform .2s ease}.portfolio-home .hero-highlights div:hover{background:#ffffffc7;transform:translateY(-4px)}.scroll-cue{align-items:center;bottom:24px;color:#373e4c57;display:flex;font-size:.72rem;gap:10px;left:50%;letter-spacing:.16em;position:absolute;text-transform:uppercase;transform:translate(-50%);z-index:6}.scroll-cue:before,.scroll-cue:after{background:#44526c2e;content:"";height:1px;width:38px}.marquee-section{padding:24px 0 18px}.marquee-track{animation-duration:34s}.marquee-track span{backdrop-filter:blur(20px);background:#ffffff75;color:#2b313c5c;font-size:clamp(1.15rem,3vw,2.6rem);padding:14px 22px}.portfolio-home .section,.portfolio-home .contact-section{backdrop-filter:blur(24px) saturate(130%);background:linear-gradient(135deg,#ffffffad,#ffffff59),#ffffff47;border:1px solid rgba(64,80,110,.1);border-radius:24px;box-shadow:0 24px 76px #5e7a9e1a;margin:18px 0;padding:clamp(40px,5vw,68px)}.portfolio-home .section-head{align-items:end;display:grid;gap:20px;grid-template-columns:minmax(180px,.35fr) minmax(0,1fr);margin-bottom:32px}.portfolio-home .section-head .eyebrow{color:#78a8ff;margin-bottom:6px}.portfolio-home .section-head h2{color:#252931d6;font-size:clamp(2rem,4.1vw,4.6rem);font-weight:260}.portfolio-home .story-section .section-head{align-items:start;gap:14px;grid-template-columns:minmax(0,1fr)}.portfolio-home .story-section .section-head .eyebrow{margin-bottom:0}.portfolio-home .story-section .section-head h2{font-size:clamp(2.35rem,4.2vw,4.8rem);line-height:1.08;text-align:left}.portfolio-home .work-grid{gap:16px}.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){--tilt-x: 0deg;--tilt-y: 0deg;background:linear-gradient(145deg,#ffffffb8,#fff6),#fff6;border-color:#40506e1a;border-radius:18px;box-shadow:inset 0 1px #ffffffdb,0 18px 64px #4f678617;display:grid;grid-column:span 4;grid-template-columns:1fr;min-height:390px;transform:perspective(1100px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translateY(0);transform-style:preserve-3d}.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){grid-column:span 6}.portfolio-home .work-card:hover{border-color:color-mix(in srgb,var(--accent),white 58%);box-shadow:inset 0 1px #ffffffe6,0 34px 90px color-mix(in srgb,var(--accent),transparent 82%);transform:perspective(1100px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translateY(-6px)}.portfolio-home .work-visual{background:radial-gradient(circle at 78% 24%,color-mix(in srgb,var(--accent),white 34%),transparent 22%),linear-gradient(135deg,color-mix(in srgb,var(--accent),white 58%),#f5faffdb 68%);border-bottom:1px solid rgba(64,80,110,.08);border-right:0;color:#202630b8;min-height:190px}.portfolio-home .work-visual:before{background-image:linear-gradient(rgba(72,92,124,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(72,92,124,.12) 1px,transparent 1px);opacity:.42}.portfolio-home .work-visual:after{border-color:#25314433}.portfolio-home .work-visual strong{color:#212630b8;font-size:clamp(3.4rem,7vw,6rem);font-weight:230;letter-spacing:0}.portfolio-home .work-card.is-locked{cursor:default;opacity:.78}.portfolio-home .work-card.is-locked .work-visual{filter:saturate(.88)}.portfolio-home .work-card.is-locked .work-visual:after{background:linear-gradient(145deg,rgba(255,255,255,.2),transparent),repeating-linear-gradient(135deg,rgba(255,255,255,.24) 0 1px,transparent 1px 12px);border:1px dashed rgba(94,72,190,.24);content:"LOCKED";display:grid;font-size:.72rem;font-weight:700;letter-spacing:.18em;place-items:center}.portfolio-home .work-copy{display:flex;flex-direction:column;padding:24px}.portfolio-home .work-copy h3{color:#262b35db;font-size:clamp(1.18rem,1.8vw,1.78rem);font-weight:430;letter-spacing:0}.portfolio-home .work-copy p{color:#39415094;line-height:1.72}.work-outcome{border-left:2px solid color-mix(in srgb,var(--accent),white 20%);color:#2a303cb3!important;margin:auto 0 18px;padding-left:12px}.portfolio-home .work-tags{gap:8px}.portfolio-home .work-tags span,.capability-grid span{background:#ffffff80;border-color:#40506e1a;color:#353d4d7a}.proof-grid,.experience-grid,.insight-grid{gap:14px}.proof-card,.experience-card,.insight-card{backdrop-filter:blur(20px);background:#ffffff80;border-color:#40506e1a;border-radius:16px;box-shadow:inset 0 1px #ffffffb8}.process-rail{background:#ffffff57;border-color:#40506e1a}@media(max-width:1080px){.portfolio-home .hero-copy{max-width:78vw}.hero-visual-panel{opacity:.38;width:100%}.signal-orbit{display:none}.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){grid-column:span 6}.portfolio-home .identity-card{bottom:334px;right:34px}}@media(max-width:760px){.site-header{margin-top:14px;width:calc(100% - 24px)}nav{justify-content:space-between}nav a{padding:10px 8px}.portfolio-home{padding:0 12px 58px}.portfolio-home .hero{border-radius:20px;min-height:auto;padding:74px 20px 28px}.portfolio-home .hero-copy{max-width:100%}.portfolio-home #hero-title{font-size:clamp(3.4rem,15vw,5.3rem);max-width:100%}.portfolio-home .hero-rose{inset:auto -42% 7% auto;opacity:.36;width:138%}.identity-card,.scroll-cue{display:none!important}.portfolio-home .hero-highlights{grid-template-columns:1fr 1fr;margin-top:92px}.portfolio-home .section,.portfolio-home .contact-section{padding:34px 18px}.portfolio-home .section-head{grid-template-columns:1fr}.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){grid-column:span 12;min-height:auto}}@media(prefers-reduced-motion:reduce){.portfolio-home .hero-rose,.signal-orbit,.work-card{transition:none;transform:none!important}}.portfolio-home .section,.portfolio-home .contact-section{scroll-margin-top:118px}.portfolio-home .work-grid{grid-template-columns:repeat(12,minmax(0,1fr))}.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){background:linear-gradient(145deg,#ffffffe6,#f7fbffa3),#ffffff85;border-color:#36466221}.portfolio-home .work-visual{background:radial-gradient(circle at 78% 24%,color-mix(in srgb,var(--accent),white 18%),transparent 22%),linear-gradient(135deg,color-mix(in srgb,var(--accent),white 42%),#eff8ffeb 70%)}.portfolio-home .work-visual strong{color:#1c222ec7}.portfolio-home .work-copy h3{color:#1e2430eb}.portfolio-home .work-copy p{color:#303a4cad}.portfolio-home .work-card[data-theme=paid-ads] .work-visual{background:radial-gradient(circle at 78% 24%,rgba(0,207,220,.26),transparent 24%),radial-gradient(circle at 16% 80%,rgba(97,151,255,.18),transparent 32%),linear-gradient(135deg,#81b1ffb8,#c2eaffd1 48%,#e0fafaf0);color:#1f2632d1}.portfolio-home .work-card[data-theme=paid-ads] .work-visual:before{background-image:linear-gradient(rgba(64,92,130,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(64,92,130,.12) 1px,transparent 1px);opacity:.42}.portfolio-home .work-card[data-theme=paid-ads] .work-visual:after{background:transparent;border:1px solid rgba(62,112,172,.22);border-radius:50%;content:"";height:46%;right:13%;top:31%;transform:rotate(-20deg);width:46%}.portfolio-home .work-card[data-theme=paid-ads] .work-visual strong{color:#1e2a3eb8}.portfolio-home .work-card[data-theme=paid-ads] .work-visual span{color:#2148829e}@media(max-width:1080px){.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2){grid-column:span 12}}.portfolio-home .section-index{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:42px}.portfolio-home .section-index a{backdrop-filter:blur(22px) saturate(150%);background:linear-gradient(145deg,#ffffffb8,#ffffff6b),#ffffff57;border:1px solid rgba(64,80,110,.1);border-radius:12px;box-shadow:inset 0 1px #ffffffd1,0 16px 48px #59779a14;min-height:158px;padding:18px;transition:background .2s ease,border-color .2s ease,transform .2s ease}.portfolio-home .section-index a:hover{background:#ffffffc7;border-color:#5988d638;transform:translateY(-5px)}.portfolio-home .section-index strong{color:#252a34d1;display:block;font-size:clamp(1.28rem,2vw,1.88rem);font-weight:340;margin:18px 0 12px}.portfolio-home .section-index p{color:#3a425280;font-size:.9rem;line-height:1.75;margin:0}.timeline-list,.experience-list,.research-list{display:grid;gap:0}.timeline-item,.experience-row,.research-list article{border-top:1px solid rgba(64,80,110,.12);display:grid;gap:clamp(24px,5vw,72px);grid-template-columns:minmax(170px,.32fr) minmax(0,1fr);padding:30px 0}.timeline-item:last-child,.experience-row:last-child,.research-list article:last-child{border-bottom:1px solid rgba(64,80,110,.12)}.timeline-index span,.research-list article>span{color:#78a8ff;display:block;font-size:.78rem;font-weight:700;letter-spacing:.16em;margin-bottom:12px;text-transform:uppercase}.timeline-index time{color:#37405270;font-size:.95rem;letter-spacing:.04em}.org-logo{background:#ffffffb8;border:1px solid rgba(64,80,110,.12);border-radius:18px;box-shadow:inset 0 1px #ffffffdb,0 14px 36px #4f67861a;display:block;height:72px;margin:16px 0;object-fit:contain;padding:12px;width:72px}.timeline-item h3,.experience-row h3,.research-list h3{color:#1e2430e6;font-size:clamp(1.25rem,2.1vw,2rem);font-weight:420;margin:0 0 10px}.timeline-item strong,.research-list strong{color:#4e76cdeb;display:block;font-size:1rem;font-weight:560;margin-bottom:16px}.timeline-item p,.experience-row p,.research-list p{color:#303a4ca8;line-height:1.86;margin:0}.timeline-action{align-items:center;display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.timeline-link{align-items:center;border:1px solid rgba(78,118,205,.2);border-radius:999px;color:#4e76cdeb;display:inline-flex;font-size:.86rem;font-weight:520;gap:8px;min-height:34px;padding:7px 14px;transition:background .18s ease,border-color .18s ease,transform .18s ease}.timeline-link:after{content:"↗";font-size:.78rem}.timeline-link:hover{background:#4e76cd14;border-color:#4e76cd5c;transform:translateY(-2px)}.timeline-info{align-items:center;background:#ffffffb8;border:1px solid rgba(78,118,205,.2);border-radius:50%;color:#4e76cdeb;cursor:help;display:inline-flex;font-size:.78rem;font-weight:700;height:24px;justify-content:center;line-height:1;position:relative;width:24px}.timeline-info:after{background:#202326e0;border-radius:10px;bottom:calc(100% + 10px);box-shadow:0 14px 40px #2c3a522e;color:#fff;content:"需要登录图钉墙账号，否则可能看不到课程作业内容。";font-size:.78rem;font-weight:420;left:50%;line-height:1.55;opacity:0;padding:9px 11px;pointer-events:none;position:absolute;transform:translate(-50%,4px);transition:opacity .16s ease,transform .16s ease;width:220px;z-index:8}.timeline-info:hover:after,.timeline-info:focus-visible:after{opacity:1;transform:translate(-50%)}.research-link{align-items:center;border:1px solid rgba(78,118,205,.22);border-radius:999px;color:#4e76cdeb;display:inline-flex;font-size:.9rem;font-weight:520;gap:8px;margin-top:18px;min-height:38px;padding:8px 16px;transition:background .18s ease,border-color .18s ease,transform .18s ease}.research-link:after{content:"↗";font-size:.82rem}.research-link:hover{background:#4e76cd14;border-color:#4e76cd61;transform:translateY(-2px)}.experience-row>div:last-child>span{color:#78a8ff;display:block;font-size:.86rem;font-weight:700;letter-spacing:.12em;margin-bottom:10px;text-transform:uppercase}.experience-row ul{color:#303a4c9e;display:grid;gap:10px;line-height:1.72;list-style:none;margin:18px 0 0;padding:0}.experience-row li{border-left:2px solid rgba(120,168,255,.34);padding-left:14px}.research-list{margin-top:28px}.research-list article{align-items:start;column-gap:clamp(28px,4vw,58px);grid-template-areas:"kicker title" "meta body" "action body";grid-template-columns:minmax(190px,.24fr) minmax(0,1fr);row-gap:12px;padding:18px 0}.research-list article>span{grid-area:kicker;margin-bottom:0}.research-list h3{grid-area:title;margin-bottom:4px}.research-list strong{grid-area:meta;margin-bottom:0}.research-list p{grid-area:body}.research-list .research-link{grid-area:action;justify-self:start;margin-top:4px}.contact-section>p{color:#303a4ca8;line-height:1.86;max-width:820px}.portfolio-home .contact-section.reveal{opacity:1;transform:none}.contact-grid{display:grid;gap:12px;grid-template-columns:repeat(5,minmax(0,1fr));margin-top:32px}.contact-tile{backdrop-filter:blur(22px) saturate(150%);background:#ffffff85;border:1px solid rgba(64,80,110,.12);border-radius:12px;min-height:138px;padding:18px;transition:background .2s ease,border-color .2s ease,transform .2s ease}.contact-tile:hover{background:#ffffffc7;border-color:#5988d63d;transform:translateY(-4px)}.contact-tile span{color:#37405257;display:block;font-size:.74rem;font-weight:700;letter-spacing:.16em;margin-bottom:34px;text-transform:uppercase}.contact-tile strong{color:#1f2530db;display:block;font-size:clamp(.96rem,1.2vw,1.12rem);font-weight:440;overflow-wrap:anywhere}.contact-tile.resource{background:linear-gradient(145deg,#8bb9ff2e,#ffffff9e),#ffffff80}@media(max-width:1080px){.portfolio-home .section-index,.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.portfolio-home .section-index,.contact-grid{grid-template-columns:1fr}.timeline-item,.experience-row,.research-list article{gap:16px;grid-template-columns:1fr;padding:24px 0}.research-list article{grid-template-areas:"kicker" "title" "meta" "body" "action";padding:18px 0;row-gap:10px}}.portfolio-home .identity-card{align-items:center;background:linear-gradient(145deg,#ffffffdb,#f5faff8f),#ffffff94;border:1px solid #b0bbcf;border-radius:28px;bottom:300px;box-shadow:inset 0 1px #ffffffe6,0 28px 80px #455f8029;gap:16px;padding:14px 22px 14px 14px;right:58px}.portfolio-home .identity-card .avatar{border:6px solid rgba(255,255,255,.88);height:92px;width:92px}.portfolio-home .identity-card span{color:#1d232eeb;font-size:1.34rem;font-weight:300;letter-spacing:0;line-height:1.05}.portfolio-home .identity-card strong{color:#4a5d7e8a;font-size:.86rem;font-weight:200;letter-spacing:.04em;margin-top:6px;max-width:210px;white-space:normal}@media(max-width:1080px){.portfolio-home .identity-card{bottom:284px;right:34px;transform:scale(.9);transform-origin:right bottom}}@media(max-width:760px){.portfolio-home .identity-card{display:none!important}}.portfolio-home .hero-text{font-size:24px}.portfolio-home .identity-card{gap:12px;padding:12px 16px 12px 12px;right:clamp(18px,2.8vw,38px);width:min(314px,calc(100vw - 40px))}.portfolio-home .identity-card .avatar{height:76px;width:76px}.portfolio-home .identity-card span{font-size:1.22rem}.portfolio-home .identity-card strong{max-width:160px}.portfolio-home .identity-card{backdrop-filter:blur(26px) saturate(165%);background:linear-gradient(145deg,#ffffffd6,#eef8ff94),#ffffff80;border:1px solid rgba(176,187,207,.76);bottom:auto;color:inherit;cursor:pointer;font:inherit;isolation:isolate;overflow:hidden;position:fixed;text-align:left;right:clamp(22px,4.4vw,62px);top:clamp(104px,12vh,132px);transform:translateZ(0);transform-origin:right top;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease;width:min(360px,calc(100vw - 48px));z-index:28}.portfolio-home .identity-card:focus-visible{outline:3px solid rgba(58,133,255,.34);outline-offset:4px}.portfolio-home .identity-card:before{background:linear-gradient(115deg,transparent 0%,rgba(42,126,255,.38) 24%,rgba(0,232,217,.32) 43%,rgba(146,116,255,.34) 62%,transparent 82%),radial-gradient(circle at 30% 20%,rgba(255,255,255,.72),transparent 36%);content:"";inset:-70% -34%;opacity:0;pointer-events:none;position:absolute;transform:translate(-42%) rotate(8deg);transition:opacity .12s ease,transform .22s ease;z-index:-1}.portfolio-home .identity-card:hover{border-color:#3a85ff9e;box-shadow:inset 0 1px #fffffff2,0 30px 86px #327cff2e,0 0 0 1px #00e8d924;transform:translate3d(0,-4px,0)}.portfolio-home .identity-card:hover:before{animation:identity-flow 1.35s linear infinite;opacity:1;transform:translate(0) rotate(8deg)}.portfolio-home .identity-card .avatar,.portfolio-home .identity-card>div{position:relative;z-index:1}.identity-popover{align-items:center;background:radial-gradient(circle at 68% 22%,rgba(124,168,255,.22),transparent 28%),#f4f9ffa8;backdrop-filter:blur(18px) saturate(140%);display:flex;inset:0;justify-content:center;opacity:0;padding:24px;pointer-events:none;position:fixed;transition:opacity .18s ease;z-index:60}.identity-popover.is-open{opacity:1;pointer-events:auto}.identity-popover__panel{align-items:center;background:transparent;border:0;border-radius:0;box-shadow:none;display:grid;gap:30px;grid-template-columns:220px minmax(0,1fr);max-width:760px;padding:0 54px 0 0;position:relative;transform:translateY(14px) scale(.98);transition:transform .18s ease;width:min(100%,760px)}.identity-popover.is-open .identity-popover__panel{transform:translateY(0) scale(1)}.identity-popover__close{align-items:center;background:#ffffffb8;border:1px solid rgba(64,80,110,.12);border-radius:50%;color:#1f2530b8;cursor:pointer;display:inline-flex;font:inherit;font-size:0;height:38px;justify-content:center;line-height:1;position:absolute;right:0;top:-46px;transition:background .16s ease,transform .16s ease;width:38px}.identity-popover__close:before,.identity-popover__close:after{background:currentColor;border-radius:999px;content:"";height:2px;left:50%;position:absolute;top:50%;transform-origin:center;width:18px}.identity-popover__close:before{transform:translate(-50%,-50%) rotate(45deg)}.identity-popover__close:after{transform:translate(-50%,-50%) rotate(-45deg)}.identity-popover__close:hover{background:#fffffff5;transform:rotate(8deg)}.identity-popover__photo{aspect-ratio:1;border:10px solid rgba(255,255,255,.86);border-radius:28px;background:#ffffffb8;box-shadow:0 0 0 14px #ffffff80,0 26px 70px #48608438;height:auto;object-fit:cover;width:220px}.identity-popover__bubble{background:linear-gradient(145deg,#ffffffdb,#f7fbffa8),#ffffffb3;border:1px solid rgba(64,80,110,.1);border-radius:24px;padding:26px 28px;position:relative}.identity-popover__bubble:before{background:#ffffffc7;border-bottom:1px solid rgba(64,80,110,.1);border-left:1px solid rgba(64,80,110,.1);content:"";height:22px;left:-11px;position:absolute;top:58px;transform:rotate(45deg);width:22px}.identity-popover__bubble p{color:#1f2530e6;font-size:clamp(1.62rem,2.5vw,2.2rem);font-weight:420;line-height:1.15;margin-bottom:16px}.identity-popover__bubble span{color:#303a4cad;display:block;font-size:1rem;line-height:1.9}body.identity-popover-open{overflow:hidden}@keyframes identity-flow{0%{background-position:0% 50%,0 0}to{background-position:160% 50%,0 0}}@media(max-width:1080px){.portfolio-home .identity-card{right:26px;top:110px;transform:scale(.88)}.portfolio-home .identity-card:hover{transform:scale(.88) translate3d(0,-4px,0)}}@media(max-width:760px){.portfolio-home .identity-card{display:none!important}.identity-popover__panel{grid-template-columns:1fr;max-width:420px;padding:34px 0 0}.identity-popover__photo{margin-top:28px;width:100%}.identity-popover__bubble:before{display:none}}.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2),.portfolio-home .work-card:nth-child(n+3){display:grid;grid-column:span 4;grid-template-columns:1fr;grid-template-rows:clamp(210px,15.8vw,244px) 1fr}.portfolio-home .work-visual{height:100%;min-height:0}@media(max-width:760px){.portfolio-home .work-card,.portfolio-home .work-card:nth-child(1),.portfolio-home .work-card:nth-child(2),.portfolio-home .work-card:nth-child(n+3){grid-column:span 12;grid-template-rows:210px 1fr}}.portfolio-home .section-head{align-items:start}.portfolio-home .section-head h2,.portfolio-home .contact-section h2{font-size:clamp(2rem,3.25vw,3.65rem);font-weight:280;letter-spacing:0;line-height:1.12;max-width:940px;text-wrap:balance}.portfolio-home .story-section .section-head h2{font-size:clamp(2rem,3.25vw,3.65rem);line-height:1.12}.portfolio-home .section-index p,.portfolio-home .timeline-item p,.portfolio-home .experience-row p,.portfolio-home .research-list p,.portfolio-home .contact-section>p{font-size:clamp(.88rem,1vw,.98rem);line-height:1.72}.portfolio-home .contact-section>p{max-width:760px}@media(max-width:760px){.portfolio-home .section-head h2,.portfolio-home .story-section .section-head h2,.portfolio-home .contact-section h2{font-size:clamp(1.85rem,8vw,2.7rem);line-height:1.16}}.text-type{display:inline-block;white-space:pre-wrap}.text-type__content{display:inline}.text-type__cursor{animation:text-type-cursor-blink var(--cursor-blink-duration, .5s) ease-in-out infinite alternate;display:inline-block;margin-left:.08em;opacity:1}.text-type__cursor--hidden{display:none}@keyframes text-type-cursor-blink{0%{opacity:1}to{opacity:0}}
