:root{--color-bg:#ffffff;--color-bg-secondary:#f8f9fa;--color-bg-tertiary:#f0f1f3;--color-text:#1a1a2e;--color-text-secondary:#4a4a68;--color-text-muted:#6c6c8a;--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--color-accent:#7c3aed;--color-border:#e5e7eb;--color-border-light:#f0f0f5;--font-sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;--font-mono:'JetBrains Mono', 'Fira Code', monospace;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--space-4xl:6rem;--max-width:1200px;--content-width:800px;--header-height:4rem;--shadow-sm:0 1px 2px rgba(0, 0, 0, 0.05);--shadow-md:0 4px 6px -1px rgba(0, 0, 0, 0.1);--shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1);--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--transition:0.2s ease}.dark{--color-bg:#0f0f1a;--color-bg-secondary:#1a1a2e;--color-bg-tertiary:#252542;--color-text:#f0f0f5;--color-text-secondary:#b8b8d0;--color-text-muted:#8888a8;--color-primary:#60a5fa;--color-primary-hover:#93c5fd;--color-accent:#a78bfa;--color-border:#2d2d4a;--color-border-light:#1f1f35}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);font-size:1rem;line-height:1.6;color:var(--color-text);background-color:var(--color-bg);transition:background-color var(--transition),color var(--transition)}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-lg)}.container--narrow{max-width:var(--content-width)}.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:var(--color-bg);border-bottom:1px solid var(--color-border);z-index:1000;backdrop-filter:blur(10px);background:rgba(255,255,255,.9)}.dark .header{background:rgba(15,15,26,.9)}.nav{display:flex;align-items:center;justify-content:space-between;height:100%}.nav__logo{display:flex;align-items:center;gap:var(--space-sm);text-decoration:none;font-weight:600;font-size:1.25rem;color:var(--color-text)}.nav__logo-icon{font-size:1.5rem}.nav__menu{display:flex;align-items:center;gap:var(--space-xl)}.nav__list{display:flex;align-items:center;gap:var(--space-lg);list-style:none}.nav__link{text-decoration:none;color:var(--color-text-secondary);font-size:.95rem;font-weight:500;transition:color var(--transition);position:relative}.nav__link:hover,.nav__link--active{color:var(--color-primary)}.nav__link--active::after{content:'';position:absolute;bottom:-.5rem;left:0;right:0;height:2px;background:var(--color-primary);border-radius:1px}.nav__toggle{display:none;flex-direction:column;gap:5px;background:0 0;border:none;cursor:pointer;padding:var(--space-sm)}.nav__toggle-bar{width:24px;height:2px;background:var(--color-text);border-radius:2px;transition:var(--transition)}.theme-toggle{background:0 0;border:none;cursor:pointer;padding:var(--space-sm);color:var(--color-text-secondary);font-size:1.1rem;transition:color var(--transition)}.theme-toggle:hover{color:var(--color-primary)}.theme-toggle__icon--dark{display:none}.dark .theme-toggle__icon--light{display:none}.dark .theme-toggle__icon--dark{display:inline}.main{min-height:calc(100vh - var(--header-height));padding-top:var(--header-height)}.hero{padding:var(--space-4xl)0;text-align:center}.hero__title{font-size:clamp(2.5rem,5vw,4rem);font-weight:700;line-height:1.1;margin-bottom:var(--space-lg);background:linear-gradient(135deg,var(--color-text) 0%,var(--color-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero__subtitle{font-size:1.25rem;color:var(--color-text-secondary);max-width:600px;margin:0 auto var(--space-xl)}.hero__institution{display:inline-flex;align-items:center;gap:var(--space-sm);color:var(--color-text-muted);font-size:1rem}.section{padding:var(--space-3xl)0}.section--alt{background:var(--color-bg-secondary)}.section__header{margin-bottom:var(--space-2xl)}.section__title{font-size:1.75rem;font-weight:600;margin-bottom:var(--space-sm)}.section__description{color:var(--color-text-secondary)}.card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);transition:box-shadow var(--transition),transform var(--transition)}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.card__title{font-size:1.125rem;font-weight:600;margin-bottom:var(--space-sm)}.card__description{color:var(--color-text-secondary);font-size:.95rem}.team-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-xl)}.member-card{text-align:center;text-decoration:none;color:inherit;display:block}.member-card__image{width:150px;height:150px;border-radius:50%;object-fit:cover;margin:0 auto var(--space-md);border:3px solid var(--color-border);transition:border-color var(--transition),transform var(--transition)}.member-card:hover .member-card__image{border-color:var(--color-primary);transform:scale(1.05)}.member-card__name{font-weight:600;font-size:1rem;margin-bottom:var(--space-xs)}.member-card__role{color:var(--color-text-muted);font-size:.875rem}.publication{padding:var(--space-lg)0;border-bottom:1px solid var(--color-border-light)}.publication:last-child{border-bottom:none}.publication__title{font-size:1.1rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--color-text)}.publication__title a{color:inherit;text-decoration:none}.publication__title a:hover{color:var(--color-primary)}.publication__authors{color:var(--color-text-secondary);font-size:.95rem;margin-bottom:var(--space-sm)}.publication__venue{color:var(--color-text-muted);font-size:.9rem;font-style:italic;margin-bottom:var(--space-sm)}.publication__links{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.publication__link{display:inline-flex;align-items:center;gap:var(--space-xs);padding:var(--space-xs)var(--space-sm);background:var(--color-bg-secondary);border-radius:var(--radius-sm);font-size:.8rem;color:var(--color-text-secondary);text-decoration:none;transition:background var(--transition),color var(--transition)}.publication__link:hover{background:var(--color-primary);color:#fff}.news-list{list-style:none}.news-item{display:flex;gap:var(--space-md);padding:var(--space-md)0;border-bottom:1px solid var(--color-border-light)}.news-item:last-child{border-bottom:none}.news-item__date{flex-shrink:0;color:var(--color-text-muted);font-size:.875rem;font-family:var(--font-mono);min-width:100px}.news-item__content{color:var(--color-text-secondary)}.news-item__content a{color:var(--color-primary)}.project-hero{padding:var(--space-3xl)0;text-align:center;background:var(--color-bg-secondary)}.project-hero__title{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;margin-bottom:var(--space-lg);line-height:1.2}.project-hero__authors{color:var(--color-text-secondary);margin-bottom:var(--space-lg)}.project-hero__author{display:inline}.project-hero__author a{color:var(--color-primary);text-decoration:none}.project-hero__affiliations{color:var(--color-text-muted);font-size:.9rem;margin-bottom:var(--space-xl)}.project-hero__links{display:flex;justify-content:center;flex-wrap:wrap;gap:var(--space-md)}.btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm)var(--space-lg);background:var(--color-primary);color:#fff;text-decoration:none;border-radius:var(--radius-md);font-weight:500;font-size:.95rem;transition:background var(--transition),transform var(--transition)}.btn:hover{background:var(--color-primary-hover);transform:translateY(-1px)}.btn--outline{background:0 0;border:1px solid var(--color-border);color:var(--color-text)}.btn--outline:hover{background:var(--color-bg-secondary);border-color:var(--color-primary);color:var(--color-primary)}.project-section{padding:var(--space-2xl)0}.project-section__title{font-size:1.5rem;font-weight:600;margin-bottom:var(--space-lg);padding-bottom:var(--space-sm);border-bottom:2px solid var(--color-primary);display:inline-block}.footer{background:var(--color-bg-secondary);border-top:1px solid var(--color-border);padding:var(--space-2xl)0 var(--space-lg)}.footer__content{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-xl);margin-bottom:var(--space-xl)}.footer__brand{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-md)}.footer__logo{font-size:1.5rem}.footer__title{font-weight:600;font-size:1.1rem}.footer__description{color:var(--color-text-secondary);font-size:.9rem;max-width:400px;margin-bottom:var(--space-md)}.footer__address{color:var(--color-text-muted);font-size:.85rem;font-style:normal;line-height:1.6}.footer__social{display:flex;gap:var(--space-md)}.footer__social-link{color:var(--color-text-muted);font-size:1.25rem;transition:color var(--transition)}.footer__social-link:hover{color:var(--color-primary)}.footer__bottom{text-align:center;padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.footer__copyright{color:var(--color-text-muted);font-size:.85rem}.footer__copyright a{color:var(--color-primary);text-decoration:none}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}.mt-lg{margin-top:var(--space-lg)}.mb-lg{margin-bottom:var(--space-lg)}@media(max-width:768px){.nav__toggle{display:flex}.nav__menu{position:fixed;top:var(--header-height);left:0;right:0;bottom:0;background:var(--color-bg);flex-direction:column;padding:var(--space-xl);transform:translateX(100%);transition:transform var(--transition)}.nav__menu.is-open{transform:translateX(0)}.nav__list{flex-direction:column;align-items:flex-start;gap:var(--space-lg)}.nav__link{font-size:1.25rem}.footer__content{flex-direction:column}.team-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--space-lg)}.member-card__image{width:120px;height:120px}}.prose{max-width:var(--content-width);margin:0 auto}.prose h1,.prose h2,.prose h3,.prose h4{margin-top:var(--space-xl);margin-bottom:var(--space-md);font-weight:600;line-height:1.3}.prose h1{font-size:2rem}.prose h2{font-size:1.5rem}.prose h3{font-size:1.25rem}.prose p{margin-bottom:var(--space-md)}.prose a{color:var(--color-primary);text-decoration:none}.prose a:hover{text-decoration:underline}.prose ul,.prose ol{margin-bottom:var(--space-md);padding-left:var(--space-lg)}.prose li{margin-bottom:var(--space-sm)}.prose img{max-width:100%;height:auto;border-radius:var(--radius-md);margin:var(--space-lg)0}.prose code{font-family:var(--font-mono);font-size:.9em;background:var(--color-bg-secondary);padding:.2em .4em;border-radius:var(--radius-sm)}.prose pre{background:var(--color-bg-secondary);padding:var(--space-md);border-radius:var(--radius-md);overflow-x:auto;margin-bottom:var(--space-md)}.prose pre code{background:0 0;padding:0}.prose blockquote{border-left:3px solid var(--color-primary);padding-left:var(--space-md);margin:var(--space-lg)0;color:var(--color-text-secondary);font-style:italic}.bibtex{background:var(--color-bg-secondary);border-radius:var(--radius-md);padding:var(--space-md);position:relative}.bibtex__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm)}.bibtex__title{font-weight:600;font-size:.9rem}.bibtex__copy{background:0 0;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-xs)var(--space-sm);font-size:.8rem;cursor:pointer;color:var(--color-text-secondary);transition:var(--transition)}.bibtex__copy:hover{border-color:var(--color-primary);color:var(--color-primary)}.bibtex__code{font-family:var(--font-mono);font-size:.8rem;white-space:pre-wrap;color:var(--color-text-secondary)}.publication-detail{padding-bottom:var(--space-4xl)}.publication-hero{background:linear-gradient(135deg,var(--color-bg-secondary) 0%,var(--color-bg) 100%);padding:var(--space-3xl)0 var(--space-xl);border-bottom:1px solid var(--color-border-light)}.publication-hero__title{font-size:2rem;font-weight:700;line-height:1.2;margin-bottom:var(--space-lg);max-width:var(--content-width)}@media(min-width:768px){.publication-hero__title{font-size:2.5rem}}.publication-hero__authors{font-size:1.1rem;color:var(--color-text-secondary);margin-bottom:var(--space-md);line-height:1.8}.publication-hero__author{white-space:nowrap}.publication-hero__author--team{color:var(--color-primary);text-decoration:none;font-weight:500}.publication-hero__author--team:hover{text-decoration:underline}.publication-hero__venue{font-size:1rem;color:var(--color-text-muted);font-weight:500;margin-bottom:var(--space-lg)}.publication-hero__links{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.publication-hero__image{background:var(--color-bg-secondary);padding:var(--space-xl)0;border-bottom:1px solid var(--color-border-light)}.publication-hero__image img{max-width:100%;height:auto;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.publication-section{margin-top:var(--space-2xl);max-width:var(--content-width)}.publication-section__title{font-size:1.25rem;font-weight:600;margin-bottom:var(--space-md);color:var(--color-text)}.publication-tldr{font-size:1.15rem;line-height:1.7;color:var(--color-text-secondary);font-style:italic;padding-left:var(--space-lg);border-left:3px solid var(--color-primary)}.publication-abstract{font-size:1rem;line-height:1.8;color:var(--color-text-secondary)}.publication-bibtex{position:relative}.publication-bibtex pre{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg);overflow-x:auto;font-size:.85rem}.publication-bibtex code{font-family:var(--font-mono);color:var(--color-text-secondary)}.publication-bibtex__copy{position:absolute;top:var(--space-sm);right:var(--space-sm)}.btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm)var(--space-md);font-size:.9rem;font-weight:500;border-radius:var(--radius-md);text-decoration:none;transition:all var(--transition);cursor:pointer;border:none}.btn--outline{background:0 0;border:1px solid var(--color-border);color:var(--color-text-secondary)}.btn--outline:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-bg)}.btn--small{padding:var(--space-xs)var(--space-sm);font-size:.8rem;background:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text-secondary)}.btn--small:hover{border-color:var(--color-primary);color:var(--color-primary)}