.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}.back-to-top[data-astro-cid-wlspcwf4]{position:fixed;bottom:2rem;right:2rem;width:50px;height:50px;border-radius:50%;background-color:var(--primary-color);color:#fff;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(100px);transition:opacity .3s ease,visibility .3s ease,transform .3s ease,background-color .3s ease;box-shadow:0 4px 12px #00000026;z-index:100;&.visible{opacity:1;visibility:visible;transform:translateY(0)}&[data-astro-cid-wlspcwf4]:hover{background-color:var(--primary-dark);transform:translateY(-4px);box-shadow:0 6px 16px #0003}&[data-astro-cid-wlspcwf4]:active{transform:translateY(-2px)}&[data-astro-cid-wlspcwf4]:focus-visible{outline:2px solid var(--primary-color);outline-offset:4px}svg{width:24px;height:24px}}@media (max-width: 768px){.back-to-top[data-astro-cid-wlspcwf4]{bottom:1.5rem;right:1.5rem;width:45px;height:45px;svg{width:20px;height:20px}}}.math-corners[data-astro-cid-rgpbd4vq]{pointer-events:none}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq]{position:fixed;width:100px;height:100px;opacity:.1;z-index:0}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq] svg[data-astro-cid-rgpbd4vq]{width:100%;height:100%}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq] svg[data-astro-cid-rgpbd4vq] .symbol[data-astro-cid-rgpbd4vq]{fill:var(--primary-color);font-family:Times New Roman,serif;font-size:32px;font-style:italic;animation:symbolFade 6s ease-in-out infinite}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq] svg[data-astro-cid-rgpbd4vq] .dot[data-astro-cid-rgpbd4vq]{fill:var(--primary-color);animation:dotPulse 4s ease-in-out infinite}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-top-left{top:80px;left:20px}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-top-right{top:80px;right:20px}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-bottom-left{bottom:80px;left:20px}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-bottom-right{bottom:80px;right:20px}@keyframes symbolFade{0%,to{opacity:.3}50%{opacity:.7}}@keyframes dotPulse{0%,to{opacity:.4;r:2}50%{opacity:.8;r:3}}@media (max-width: 768px){.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq]{width:60px;height:60px;opacity:.06}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-top-left{top:70px;left:10px}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-top-right{top:70px;right:10px}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-bottom-left,.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq].corner-bottom-right{display:none}.math-corners[data-astro-cid-rgpbd4vq] .corner[data-astro-cid-rgpbd4vq] svg[data-astro-cid-rgpbd4vq] .symbol[data-astro-cid-rgpbd4vq]{font-size:20px}}*{box-sizing:border-box;margin:0;padding:0}:root{--primary-color: #c9a961;--primary-dark: #a68b4a;--text-color: #1c1b1b;--text-light: #666;--background-color: #fff;--background-alt: #f7f7f7;--border-color: #e0e0e0;--shadow-color: rgba(0, 0, 0, .1);--font-family: "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;--font-headings: "Merriweather", Georgia, serif}[data-theme=dark]{--primary-color: #d4b876;--primary-dark: #e8d49c;--text-color: #e4e4e7;--text-light: #a1a1aa;--background-color: #18181b;--background-alt: #27272a;--border-color: #3f3f46;--shadow-color: rgba(0, 0, 0, .3)}:root{--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--breakpoint-mobile: 480px;--breakpoint-tablet: 768px;--breakpoint-desktop: 992px;--breakpoint-wide: 1200px;--touch-target-min: 44px;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal: 1040;--z-tooltip: 1060}html{scroll-behavior:smooth;overflow-x:hidden;-webkit-text-size-adjust:100%}body{font-family:var(--font-family);font-size:15px;letter-spacing:.5px;line-height:1.8;color:var(--text-color);background-color:var(--background-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;transition:background-color .3s ease,color .3s ease;transform:translateZ(0);backface-visibility:hidden;-webkit-backface-visibility:hidden;background-image:radial-gradient(circle,var(--border-color) .5px,transparent .5px);background-size:30px 30px;background-position:0 0,15px 15px}h1,h2,h3,h4,h5,h6{font-family:var(--font-headings);font-weight:700;line-height:1.3;margin-top:0}h1{font-size:clamp(2rem,5vw,3.5rem)}h2{font-size:clamp(1.75rem,4vw,2.5rem);line-height:1.13}h3{font-size:clamp(1.5rem,3vw,2rem)}h4{font-size:clamp(1.25rem,2.5vw,1.5rem)}h5{font-size:clamp(1.125rem,2vw,1.25rem)}h6{font-size:1.125rem}p{margin-bottom:1rem}a{color:var(--primary-color);text-decoration:none;transition:color .2s ease}a:hover,a:focus{color:var(--primary-dark);outline:none}a:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}ul,ol{padding:0;margin:0}ul li,ol li{list-style:none}img{max-width:100%;height:auto;border:none;display:block}button,.button{font-family:inherit;font-size:inherit;cursor:pointer;border:none;background:none;padding:0;min-height:var(--touch-target-min);min-width:var(--touch-target-min)}button:focus,.button:focus{outline:none}button:focus-visible,.button:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}.skip-to-content{position:absolute;top:-40px;left:0;background:var(--primary-color);color:#fff;padding:.5rem 1rem;text-decoration:none;z-index:var(--z-tooltip)}.skip-to-content:focus{top:0}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.container{max-width:900px;margin:0 auto;padding:0 var(--spacing-md)}@media (max-width: 768px){body{font-size:14px;line-height:1.6}.container{padding:0 var(--spacing-sm)}}@media (max-width: 480px){body{font-size:13px}}.reveal{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.reveal.revealed{opacity:1;transform:translateY(0)}.reveal:nth-child(1){transition-delay:.1s}.reveal:nth-child(2){transition-delay:.2s}.reveal:nth-child(3){transition-delay:.3s}.reveal:nth-child(4){transition-delay:.4s}.reveal:nth-child(5){transition-delay:.5s}.reveal:nth-child(6){transition-delay:.6s}.reveal:nth-child(7){transition-delay:.7s}.reveal:nth-child(8){transition-delay:.8s}.reveal:nth-child(9){transition-delay:.9s}.reveal:nth-child(10){transition-delay:1s}.reveal-up{opacity:0;transform:translateY(50px);transition:opacity .8s ease,transform .8s ease}.reveal-up.revealed{opacity:1;transform:translateY(0)}.reveal-left{opacity:0;transform:translate(-30px);transition:opacity .6s ease,transform .6s ease}.reveal-left.revealed{opacity:1;transform:translate(0)}.reveal-right{opacity:0;transform:translate(30px);transition:opacity .6s ease,transform .6s ease}.reveal-right.revealed{opacity:1;transform:translate(0)}.reveal-scale{opacity:0;transform:scale(.9);transition:opacity .6s ease,transform .6s ease}.reveal-scale.revealed{opacity:1;transform:scale(1)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}html{scroll-behavior:auto}.reveal,.reveal-up,.reveal-left,.reveal-right,.reveal-scale{opacity:1!important;transform:none!important;transition:none!important}}@media print{body{color:#000;background:#fff}a{text-decoration:underline}.navigation,.footer,button{display:none}}html::view-transition-old(root),html::view-transition-new(root){animation-duration:.2s}html.transitioning [data-astro-cid-37fxchfa]{animation-play-state:paused!important}.theme-toggle[data-astro-cid-x3pjskd3]{position:relative;width:40px;height:40px;border-radius:8px;background-color:var(--background-alt);border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;&[data-astro-cid-x3pjskd3]:hover{background-color:var(--primary-color);border-color:var(--primary-color);svg{color:#fff}}&[data-astro-cid-x3pjskd3]:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}}.sun-icon[data-astro-cid-x3pjskd3],.moon-icon[data-astro-cid-x3pjskd3]{position:absolute;transition:all .3s ease;color:var(--text-color)}.sun-icon[data-astro-cid-x3pjskd3]{opacity:1;transform:rotate(0) scale(1)}.moon-icon[data-astro-cid-x3pjskd3],[data-astro-cid-x3pjskd3][data-theme=dark] .sun-icon[data-astro-cid-x3pjskd3]{opacity:0;transform:rotate(180deg) scale(0)}[data-astro-cid-x3pjskd3][data-theme=dark] .moon-icon[data-astro-cid-x3pjskd3]{opacity:1;transform:rotate(0) scale(1)}.navigation[data-astro-cid-pux6a34n]{width:100%;padding:1rem 0;background-color:var(--background-color);border-bottom:1px solid var(--border-color);transition:background-color .3s ease,border-color .3s ease}.navigation[data-astro-cid-pux6a34n].sticky{position:sticky;top:0;z-index:1000;box-shadow:0 2px 4px var(--shadow-color)}.nav-container[data-astro-cid-pux6a34n]{max-width:900px;margin:0 auto;padding:0 var(--spacing-md);display:flex;justify-content:space-between;align-items:center}.nav-logo[data-astro-cid-pux6a34n]{font-size:1.5rem;font-weight:600}.nav-logo[data-astro-cid-pux6a34n] a[data-astro-cid-pux6a34n]{color:var(--text-color);text-decoration:none;display:block}.nav-logo[data-astro-cid-pux6a34n] a[data-astro-cid-pux6a34n]:hover{opacity:.8}.nav-logo[data-astro-cid-pux6a34n] .logo-image[data-astro-cid-pux6a34n]{height:50px;width:auto;display:block}.nav-actions[data-astro-cid-pux6a34n]{display:flex;align-items:center;gap:1.5rem}.nav-toggle[data-astro-cid-pux6a34n]{display:none;background:none;border:none;cursor:pointer;padding:.5rem}.nav-toggle[data-astro-cid-pux6a34n] .hamburger[data-astro-cid-pux6a34n]{display:block;width:24px;height:2px;background-color:var(--text-color);position:relative}.nav-toggle[data-astro-cid-pux6a34n] .hamburger[data-astro-cid-pux6a34n]:before,.nav-toggle[data-astro-cid-pux6a34n] .hamburger[data-astro-cid-pux6a34n]:after{content:"";position:absolute;width:24px;height:2px;background-color:var(--text-color);left:0}.nav-toggle[data-astro-cid-pux6a34n] .hamburger[data-astro-cid-pux6a34n]:before{top:-8px}.nav-toggle[data-astro-cid-pux6a34n] .hamburger[data-astro-cid-pux6a34n]:after{bottom:-8px}.nav-menu[data-astro-cid-pux6a34n]{display:flex;list-style:none;gap:2rem;margin:0;padding:0}.nav-menu[data-astro-cid-pux6a34n] li[data-astro-cid-pux6a34n]{display:inline}.nav-menu[data-astro-cid-pux6a34n] a[data-astro-cid-pux6a34n]{color:var(--text-color);text-decoration:none;font-weight:500;transition:color .2s ease}.nav-menu[data-astro-cid-pux6a34n] a[data-astro-cid-pux6a34n]:hover{color:var(--primary-color)}@media (max-width: 768px){.nav-actions[data-astro-cid-pux6a34n]{position:relative}.nav-toggle[data-astro-cid-pux6a34n]{display:block}.nav-menu[data-astro-cid-pux6a34n]{position:absolute;top:100%;right:0;flex-direction:column;background-color:var(--background-color);gap:0;max-height:0;overflow:hidden;opacity:0;visibility:hidden;transition:max-height .3s ease,opacity .3s ease,visibility .3s ease;min-width:200px;margin-top:.5rem}.nav-menu[data-astro-cid-pux6a34n].active{max-height:400px;opacity:1;visibility:visible;border:1px solid var(--border-color);border-radius:8px;padding:1rem 0;box-shadow:0 4px 12px var(--shadow-color)}.nav-menu[data-astro-cid-pux6a34n] li[data-astro-cid-pux6a34n]{display:block;padding:.75rem 1.5rem}.nav-menu[data-astro-cid-pux6a34n] a[data-astro-cid-pux6a34n]{display:block;width:100%}}@keyframes astroFadeInOut{0%{opacity:1}to{opacity:0}}@keyframes astroFadeIn{0%{opacity:0;mix-blend-mode:plus-lighter}to{opacity:1;mix-blend-mode:plus-lighter}}@keyframes astroFadeOut{0%{opacity:1;mix-blend-mode:plus-lighter}to{opacity:0;mix-blend-mode:plus-lighter}}@keyframes astroSlideFromRight{0%{transform:translate(100%)}}@keyframes astroSlideFromLeft{0%{transform:translate(-100%)}}@keyframes astroSlideToRight{to{transform:translate(100%)}}@keyframes astroSlideToLeft{to{transform:translate(-100%)}}@media (prefers-reduced-motion){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}[data-astro-transition-scope]{animation:none!important}}.social-links[data-astro-cid-zamss57n]{display:flex;gap:1rem;flex-wrap:wrap}.social-link[data-astro-cid-zamss57n]{display:inline-flex;align-items:center;justify-content:center;width:var(--icon-size);height:var(--icon-size);border-radius:50%;background-color:var(--primary-color);color:#fff;text-decoration:none;transition:transform .2s ease,background-color .2s ease}.social-link[data-astro-cid-zamss57n]:hover{transform:translateY(-2px)}.social-link[data-astro-cid-zamss57n]:active{transform:translateY(0)}.social-link[data-astro-cid-zamss57n] .icon[data-astro-cid-zamss57n]{font-size:calc(var(--icon-size) * .5);font-weight:600}.social-link[data-astro-cid-zamss57n].facebook{background-color:#4267b2}.social-link[data-astro-cid-zamss57n].facebook:hover{background-color:#34518d}.social-link[data-astro-cid-zamss57n].linkedin{background-color:#0077b5}.social-link[data-astro-cid-zamss57n].linkedin:hover{background-color:#005582}.social-link[data-astro-cid-zamss57n].scholar{background-color:#4285f4}.social-link[data-astro-cid-zamss57n].scholar:hover{background-color:#1266f1}.social-link[data-astro-cid-zamss57n].orcid{background-color:#a6ce39}.social-link[data-astro-cid-zamss57n].orcid:hover{background-color:#88aa2a}.social-link[data-astro-cid-zamss57n].researchgate{background-color:#0cb}.social-link[data-astro-cid-zamss57n].researchgate:hover{background-color:#00998c}.social-link[data-astro-cid-zamss57n].bluesky{background-color:#1185fe}.social-link[data-astro-cid-zamss57n].bluesky:hover{background-color:#016cdb}