.border-glow-card{--edge-proximity:0;--cursor-angle:45deg;--edge-sensitivity:30;--color-sensitivity:calc(var(--edge-sensitivity) + 20);--border-radius:28px;--glow-padding:40px;--cone-spread:25;border-radius:var(--border-radius);isolation:isolate;background:var(--card-bg,#120f17);border:1px solid #ffffff26;display:grid;position:relative;overflow:visible;transform:translateZ(.01px);box-shadow:0 1px 2px #0000001a,0 2px 4px #0000001a,0 4px 8px #0000001a,0 8px 16px #0000001a,0 16px 32px #0000001a,0 32px 64px #0000001a}.border-glow-card:before,.border-glow-card:after,.border-glow-card>.edge-light{content:"";border-radius:inherit;z-index:-1;transition:opacity .25s ease-out;position:absolute;inset:0}.border-glow-card:not(:hover):not(.sweep-active):before,.border-glow-card:not(:hover):not(.sweep-active):after,.border-glow-card:not(:hover):not(.sweep-active)>.edge-light{opacity:0;transition:opacity .75s ease-in-out}.border-glow-card:before{background:linear-gradient(var(--card-bg) 0 100%) padding-box, linear-gradient(#fff0 0% 100%) border-box, var(--gradient-one) border-box, var(--gradient-two) border-box, var(--gradient-three) border-box, var(--gradient-four) border-box, var(--gradient-five) border-box, var(--gradient-six) border-box, var(--gradient-seven) border-box, var(--gradient-base) border-box;opacity:calc((var(--edge-proximity) - var(--color-sensitivity)) / (100 - var(--color-sensitivity)));-webkit-mask-image:conic-gradient(from var(--cursor-angle) at center, black calc(var(--cone-spread) * 1%), transparent calc((var(--cone-spread) + 15) * 1%), transparent calc((100 - var(--cone-spread) - 15) * 1%), black calc((100 - var(--cone-spread)) * 1%));mask-image:conic-gradient(from var(--cursor-angle) at center, black calc(var(--cone-spread) * 1%), transparent calc((var(--cone-spread) + 15) * 1%), transparent calc((100 - var(--cone-spread) - 15) * 1%), black calc((100 - var(--cone-spread)) * 1%));border:1px solid #0000}.border-glow-card:after{background:var(--gradient-one) padding-box, var(--gradient-two) padding-box, var(--gradient-three) padding-box, var(--gradient-four) padding-box, var(--gradient-five) padding-box, var(--gradient-six) padding-box, var(--gradient-seven) padding-box, var(--gradient-base) padding-box;-webkit-mask-image:linear-gradient(to bottom, black, black), radial-gradient(ellipse at 50% 50%, black 40%, transparent 65%), radial-gradient(ellipse at 66% 66%, black 5%, transparent 40%), radial-gradient(ellipse at 33% 33%, black 5%, transparent 40%), radial-gradient(ellipse at 66% 33%, black 5%, transparent 40%), radial-gradient(ellipse at 33% 66%, black 5%, transparent 40%), conic-gradient(from var(--cursor-angle) at center, transparent 5%, black 15%, black 85%, transparent 95%);mask-image:linear-gradient(to bottom, black, black), radial-gradient(ellipse at 50% 50%, black 40%, transparent 65%), radial-gradient(ellipse at 66% 66%, black 5%, transparent 40%), radial-gradient(ellipse at 33% 33%, black 5%, transparent 40%), radial-gradient(ellipse at 66% 33%, black 5%, transparent 40%), radial-gradient(ellipse at 33% 66%, black 5%, transparent 40%), conic-gradient(from var(--cursor-angle) at center, transparent 5%, black 15%, black 85%, transparent 95%);opacity:calc(var(--fill-opacity,.5) * (var(--edge-proximity) - var(--color-sensitivity)) / (100 - var(--color-sensitivity)));mix-blend-mode:soft-light;border:1px solid #0000;-webkit-mask-composite:source-out,source-over,source-over,source-over,source-over,source-over;mask-composite:subtract,add,add,add,add,add}.border-glow-card>.edge-light{inset:calc(var(--glow-padding) * -1);pointer-events:none;z-index:1;-webkit-mask-image:conic-gradient(from var(--cursor-angle) at center, black 2.5%, transparent 10%, transparent 90%, black 97.5%);mask-image:conic-gradient(from var(--cursor-angle) at center, black 2.5%, transparent 10%, transparent 90%, black 97.5%);opacity:calc((var(--edge-proximity) - var(--edge-sensitivity)) / (100 - var(--edge-sensitivity)));mix-blend-mode:plus-lighter}.border-glow-card>.edge-light:before{content:"";inset:var(--glow-padding);border-radius:inherit;box-shadow:inset 0 0 0 1px var(--glow-color), inset 0 0 1px 0 var(--glow-color-60), inset 0 0 3px 0 var(--glow-color-50), inset 0 0 6px 0 var(--glow-color-40), inset 0 0 15px 0 var(--glow-color-30), inset 0 0 25px 2px var(--glow-color-20), inset 0 0 50px 2px var(--glow-color-10), 0 0 1px 0 var(--glow-color-60), 0 0 3px 0 var(--glow-color-50), 0 0 6px 0 var(--glow-color-40), 0 0 15px 0 var(--glow-color-30), 0 0 25px 2px var(--glow-color-20), 0 0 50px 2px var(--glow-color-10);position:absolute}.border-glow-inner{z-index:1;flex-direction:column;display:flex;position:relative;overflow:auto}.light-pillar-fallback{color:#888;background-color:#0000001a;justify-content:center;align-items:center;width:100%;height:100%;font-size:14px;display:flex;position:absolute;top:0;left:0}.light-pillar-container{width:100%;height:100%;position:absolute;top:0;left:0}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary:#0a0a0a;--bg-secondary:#111;--bg-card:#1a1a1a;--bg-glass:#ffffff08;--border-subtle:#ffffff0f;--border-accent:#ffffff1a;--text-primary:#f0f0f0;--text-secondary:#999;--text-muted:#666;--accent:#d4a853;--accent-dim:#d4a85326;--accent-glow:#d4a85314;--gradient-accent:linear-gradient(135deg, #d4a853, #b8933a);--gradient-dark:linear-gradient(180deg, #0a0a0a 0%, #111 100%);--font-sans:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-cn:"Noto Sans SC", -apple-system, BlinkMacSystemFont, sans-serif;--max-width:1700px;--nav-height:80px;--radius-sm:6px;--radius-md:12px;--radius-lg:20px}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-cn);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.site-bg{z-index:0;pointer-events:none;position:fixed;inset:0}main{z-index:1;position:relative}::selection{background:var(--accent-dim);color:var(--accent)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#333;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#555}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 60px}@media (width<=1024px){.container{padding:0 32px}}@media (width<=768px){.container{padding:0 20px}}.section-label{letter-spacing:3px;text-transform:uppercase;color:var(--accent);align-items:center;gap:10px;margin-bottom:20px;font-size:.75rem;font-weight:500;display:inline-flex}.section-label:before{content:"";background:var(--accent);width:30px;height:1px;display:block}.section-title{letter-spacing:-.5px;margin-bottom:24px;font-size:2.8rem;font-weight:600;line-height:1.2}.section-subtitle{color:var(--text-secondary);max-width:560px;font-size:1.05rem;line-height:1.8}@media (width<=768px){.section-title{font-size:2rem}.section-subtitle{font-size:.95rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.reveal{opacity:0;transition:opacity .8s,transform .8s;transform:translateY(30px)}.reveal.visible{opacity:1;transform:translateY(0)}.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}.reveal-delay-4{transition-delay:.4s}.reveal-delay-5{transition-delay:.5s}.navbar{z-index:1000;height:var(--nav-height);align-items:center;transition:background .5s,box-shadow .5s,transform .5s;display:flex;position:fixed;top:0;left:0;right:0;transform:translateY(0)}.navbar:not(.scrolled){box-shadow:none;background:0 0}.navbar.scrolled{-webkit-backdrop-filter:blur(24px)saturate(1.2);box-shadow:0 1px 0 var(--border-subtle), 0 4px 24px #0000004d;background:#0a0a0ad1}.navbar-inner{justify-content:space-between;align-items:center;width:100%;display:flex}.navbar-logo{align-items:center;gap:10px;display:flex}.logo-mark{background:var(--gradient-accent);width:36px;height:36px;font-family:var(--font-sans);color:#0a0a0a;letter-spacing:.5px;border-radius:8px;justify-content:center;align-items:center;font-size:.75rem;font-weight:700;display:flex}.logo-text{letter-spacing:1px;font-size:1.1rem;font-weight:600}.navbar-nav{align-items:center;gap:36px;display:flex}.nav-link{color:var(--text-secondary);letter-spacing:.5px;font-size:.85rem;transition:color .3s;position:relative}.nav-link:after{content:"";background:var(--accent);width:100%;height:1px;transition:transform .3s;position:absolute;bottom:-4px;left:50%;transform:translate(-50%)scaleX(0)}.nav-link:hover,.nav-link.active{color:var(--text-primary)}.nav-link.active:after,.nav-link:hover:after{transform:translate(-50%)scaleX(1)}.nav-cta{background:var(--gradient-accent);color:#0a0a0a;letter-spacing:.5px;border-radius:8px;align-items:center;padding:10px 24px;font-size:.85rem;font-weight:600;transition:opacity .3s;display:inline-flex}.nav-cta:hover{opacity:.9}.hero{align-items:center;height:100vh;min-height:700px;display:flex;position:relative;overflow:hidden}.hero-bg{z-index:0;position:absolute;inset:0}.hero-video{object-fit:cover;z-index:0;width:100%;height:100%;position:absolute;inset:0}.hero-overlay{z-index:2;background:radial-gradient(#d4a8530f 0%,#0000 60%),linear-gradient(#0a0a0a80 0%,#0a0a0ad9 100%);position:absolute;inset:0}.hero-grid{z-index:0;opacity:.5;background-image:linear-gradient(#ffffff05 1px,#0000 1px),linear-gradient(90deg,#ffffff05 1px,#0000 1px);background-size:60px 60px;position:absolute;inset:0}.hero-lines{z-index:0;position:absolute;inset:0;overflow:hidden}.hero-line{background:linear-gradient(180deg, transparent, var(--border-accent), transparent);opacity:.3;width:1px;height:100%;position:absolute}.line-left{left:20%}.line-right{right:20%}.hero-orbs{z-index:0;pointer-events:none;position:absolute;inset:0}.orb{filter:blur(80px);border-radius:50%;position:absolute}.orb-1{background:#d4a8530f;width:400px;height:400px;animation:8s ease-in-out infinite floatOrb;top:-100px;right:-100px}.orb-2{background:#7c9fbf0a;width:300px;height:300px;animation:10s ease-in-out infinite reverse floatOrb;bottom:-50px;left:-50px}@keyframes floatOrb{0%,to{transform:translate(0)}50%{transform:translate(30px,-30px)}}.hero-content{z-index:2;text-align:left;flex-direction:column;align-items:flex-start;max-width:900px;padding:40px 60px 0 48px;display:flex;position:relative}.hero-badge{border:1px solid var(--border-accent);color:var(--text-secondary);letter-spacing:1.5px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:100px;align-items:center;gap:10px;margin-bottom:40px;padding:7px 18px 7px 16px;font-size:.8rem;animation:1s .2s both fadeInUp;display:inline-flex}.badge-dot{background:var(--accent);border-radius:50%;width:5px;height:5px;animation:2s ease-in-out infinite badgePulse;display:block}@keyframes badgePulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.2)}}.hero-title{margin-bottom:24px}.hero-title-line{letter-spacing:-2px;line-height:1.05;display:block}.hero-name-cn{margin-bottom:4px;font-size:clamp(3.5rem,7vw,5.5rem);font-weight:700;animation:1s .3s both fadeInUp}.hero-name-en{font-family:var(--font-sans);color:var(--accent);letter-spacing:-3px;text-shadow:0 0 80px #d4a85326;font-size:clamp(4rem,9vw,7.5rem);font-weight:700;animation:1s .4s both fadeInUp}.hero-desc{color:var(--text-secondary);letter-spacing:.3px;margin-bottom:10px;font-size:1.1rem;animation:1s .5s both fadeInUp}.hero-sub{color:var(--text-primary);letter-spacing:3px;opacity:.7;margin-bottom:48px;font-size:1.3rem;font-weight:350;animation:1s .6s both fadeInUp}.hero-actions{justify-content:flex-start;gap:16px;animation:1s .7s both fadeInUp;display:flex}.btn-primary{background:var(--gradient-accent);color:#0a0a0a;border-radius:10px;align-items:center;gap:8px;padding:14px 32px;font-size:.9rem;font-weight:600;transition:all .35s cubic-bezier(.22,1,.36,1);display:inline-flex}.btn-primary:hover{opacity:1;transform:translateY(-3px);box-shadow:0 8px 32px #d4a85359,0 0 0 1px #d4a85333}.btn-outline{border:1px solid var(--border-accent);color:var(--text-primary);border-radius:10px;align-items:center;padding:14px 32px;font-size:.9rem;font-weight:500;transition:all .35s cubic-bezier(.22,1,.36,1);display:inline-flex}.btn-outline:hover{border-color:var(--accent);background:var(--accent-dim);transform:translateY(-3px);box-shadow:0 8px 32px #d4a85326}.hero-scroll{color:var(--text-muted);letter-spacing:2px;z-index:2;flex-direction:column;align-items:center;gap:12px;font-size:.7rem;animation:1.5s 1.5s both fadeIn;display:flex;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}.scroll-line{background:linear-gradient(180deg, var(--text-muted), transparent);width:1px;height:40px;animation:2s ease-in-out infinite scrollPulse}@keyframes scrollPulse{0%,to{opacity:.3;transform:scaleY(.5)}50%{opacity:1;transform:scaleY(1)}}.about{background:#0a0a0a99;padding:140px 0 120px;position:relative}.about:before{content:"";background:linear-gradient(90deg, transparent, var(--border-accent), transparent);height:1px;position:absolute;top:0;left:0;right:0}.about-grid{grid-template-columns:1fr 1.3fr;align-items:start;gap:80px;display:grid}.about-visual{position:sticky;top:120px}.avatar-frame{width:280px;height:280px;margin-bottom:40px;position:relative}.avatar-image-wrapper{z-index:2;border-radius:50%;width:100%;height:100%;position:relative;overflow:hidden}.avatar-image{object-fit:cover;object-position:center 25%;width:100%;height:100%;display:block}.avatar-ring{border:1px solid var(--border-accent);z-index:1;border-radius:50%;position:absolute;inset:-8px}.avatar-ring-2{z-index:1;border:1px solid #d4a8531a;border-radius:50%;position:absolute;inset:-18px}.contact-mini{flex-direction:column;gap:14px;display:flex}.contact-item{color:var(--text-secondary);align-items:center;gap:10px;font-size:.85rem;display:flex}.contact-item svg{color:var(--accent);opacity:.6;flex-shrink:0}.about-text{margin-bottom:32px}.about-text p{color:var(--text-secondary);margin-bottom:16px;font-size:.95rem;line-height:1.9}.about-tags{flex-wrap:wrap;gap:8px;margin-bottom:48px;display:flex}.about-tags span{border:1px solid var(--border-subtle);color:var(--text-secondary);border-radius:6px;padding:6px 14px;font-size:.8rem}.stats-grid{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}.stat-item{border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--bg-glass);flex-direction:column;align-items:center;padding:20px;display:flex}.stat-value{color:var(--accent);margin-bottom:8px;font-size:1.8rem;font-weight:700;line-height:1}.stat-label{color:var(--text-muted);font-size:.8rem}@media (width<=1024px){.about-grid{grid-template-columns:1fr;gap:60px}.about-visual{flex-direction:column;align-items:center;display:flex;position:static}.stats-grid{grid-template-columns:repeat(2,1fr)}}.projects{background:#0a0a0a66;padding:120px 0;position:relative}.projects:before{content:"";background:linear-gradient(90deg, transparent, var(--border-accent), transparent);height:1px;position:absolute;top:0;left:0;right:0}.section-header{margin-bottom:64px}.projects-grid{flex-direction:column;gap:80px;display:flex}.project-card{grid-template-columns:1fr 1fr;align-items:center;gap:60px;padding:40px;display:grid}.project-visual{position:relative}.project-image-placeholder{aspect-ratio:4/3;border-radius:var(--radius-md);background:var(--bg-card);border:1px solid var(--border-subtle);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.project-image-placeholder:before{content:"";background:radial-gradient(circle at 30% 40%, color-mix(in srgb, var(--accent-color) 8%, transparent), transparent 70%);position:absolute;inset:0}.placeholder-grid{background-image:linear-gradient(#ffffff08 1px,#0000 1px),linear-gradient(90deg,#ffffff08 1px,#0000 1px);background-size:30px 30px;position:absolute;inset:0}.placeholder-label{color:var(--accent-color);opacity:.6;z-index:1;letter-spacing:4px;font-size:2rem;font-weight:600}.project-period{border:1px solid var(--border-subtle);color:var(--text-secondary);background:#0009;border-radius:6px;padding:4px 12px;font-size:.75rem;position:absolute;bottom:16px;left:16px}.project-title{margin-bottom:8px;font-size:1.8rem;font-weight:600}.project-subtitle{color:var(--accent);margin-bottom:20px;font-size:.95rem}.project-desc{color:var(--text-secondary);margin-bottom:24px;font-size:.9rem;line-height:1.8}.project-achievement{background:var(--accent-dim);border-radius:var(--radius-sm);color:var(--accent);border:1px solid #d4a8531a;align-items:flex-start;gap:10px;margin-bottom:20px;padding:12px 16px;font-size:.85rem;line-height:1.5;display:flex}.project-achievement svg{flex-shrink:0;margin-top:2px}.project-tags{flex-wrap:wrap;gap:8px;display:flex}.tag{border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:4px;padding:4px 12px;font-size:.75rem}@media (width<=1024px){.project-card{grid-template-columns:1fr;gap:32px;padding:24px}.project-card:nth-child(2n) .project-visual{order:-1}}.skills{background:#0a0a0a80;padding:120px 0;position:relative}.skills:before{content:"";background:linear-gradient(90deg, transparent, var(--border-accent), transparent);height:1px;position:absolute;top:0;left:0;right:0}.skills-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.skill-card{padding:36px 28px}.skill-icon{border:1px solid var(--border-accent);border-radius:var(--radius-sm);width:48px;height:48px;color:var(--accent);justify-content:center;align-items:center;margin-bottom:20px;display:flex}.skill-title{margin-bottom:20px;font-size:1.1rem;font-weight:600}.skill-list{flex-direction:column;gap:10px;list-style:none;display:flex}.skill-item{color:var(--text-secondary);padding-left:16px;font-size:.85rem;line-height:1.5;position:relative}.skill-item:before{content:"";background:var(--accent);opacity:.5;border-radius:50%;width:4px;height:4px;position:absolute;top:8px;left:0}@media (width<=1200px){.skills-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.skills-grid{grid-template-columns:1fr}}.contact{background:#0a0a0a99;align-items:center;min-height:100vh;padding:120px 0 0;display:flex;position:relative;overflow:hidden}.contact:before{content:"";background:linear-gradient(90deg, transparent, var(--border-accent), transparent);height:1px;position:absolute;top:0;left:0;right:0}.contact-bg{z-index:0;position:absolute;inset:0}.contact-bg:before{content:"";background:radial-gradient(at 50% 30%,#d4a85308 0%,#0000 60%);position:absolute;inset:0}.contact-content{z-index:1;flex-direction:column;width:100%;min-height:100vh;display:flex;position:relative}.contact-inner{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:120px 0;display:flex}.contact-title{letter-spacing:-.5px;margin-bottom:20px;font-size:clamp(2.2rem,5vw,3.5rem);font-weight:600;line-height:1.2}.contact-desc{color:var(--text-secondary);max-width:480px;margin-bottom:48px;font-size:1.05rem;line-height:1.8}.contact-cards{flex-wrap:wrap;justify-content:center;gap:20px;display:flex}.contact-card{cursor:default;flex-direction:column;align-items:center;gap:8px;min-width:180px;padding:28px 36px;display:flex}a.contact-card{cursor:pointer}.contact-card-icon{border:1px solid var(--border-accent);width:44px;height:44px;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;margin-bottom:4px;display:flex}.contact-card-label{color:var(--text-muted);letter-spacing:1px;font-size:.75rem}.contact-card-value{color:var(--text-primary);font-size:.9rem;font-weight:500}.contact-footer{margin-top:auto}.footer-divider{background:linear-gradient(90deg, transparent, var(--border-accent), transparent);height:1px;margin-bottom:24px}.footer-bottom{color:var(--text-muted);justify-content:space-between;align-items:center;padding-bottom:32px;font-size:.8rem;display:flex}.mobile-break{display:none}@media (width<=768px){.contact-cards{flex-direction:column;align-items:center}.contact-card{width:100%;max-width:320px}.mobile-break{display:inline}.about,.projects,.skills{padding:80px 0}.contact{padding:80px 0 0}.section-header{margin-bottom:40px}.projects-grid{gap:40px}.navbar-nav,.nav-cta{display:none}}