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infinite}.geo-dia{width:90px;height:90px;top:30%;left:12%;transform:rotate(45deg);animation:geoFloat 20s ease-in-out infinite reverse}.geo-cross{width:120px;height:120px;top:70%;left:20%;border:none;background:linear-gradient(to right,var(--color-fg) 1.5px,transparent 1.5px) 0 0 / 100% 100%,linear-gradient(to bottom,var(--color-fg) 1.5px,transparent 1.5px) 0 0 / 100% 100%;opacity:.06;animation:geoSpin 45s linear infinite reverse}.geo-hex{width:100px;height:100px;top:20%;right:25%;clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);animation:geoPulse 14s ease-in-out infinite reverse;animation-delay:4s}.geo-ring{width:180px;height:180px;border-radius:50%;border:2px dashed var(--color-fg);opacity:.05;top:40%;right:30%;animation:geoSpin 50s linear infinite}.geo-line{width:140px;height:1.5px;top:75%;left:35%;border:none;background:var(--color-fg);opacity:.07;animation:geoSlide 22s ease-in-out 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var(--transition-base)}.card-hover:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}.link-underline{position:relative;text-decoration:none}.link-underline:after{content:"";position:absolute;bottom:-3px;left:0;width:0;height:1.5px;background:var(--color-accent);transition:width var(--transition-fast)}.link-underline:hover:after{width:100%}.tag-pill{display:inline-flex;align-items:center;padding:.2em .7em;font-family:var(--font-sans);font-size:var(--text-xs);font-weight:500;text-transform:uppercase;letter-spacing:.06em;border-radius:var(--radius-pill);background:var(--color-surface);color:var(--color-fg-muted);border:1px solid var(--color-border);transition:all var(--transition-fast)}.tag-pill:hover{background:var(--color-accent);color:var(--color-bg);border-color:var(--color-accent);text-decoration:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.geo-shape{animation:none!important}}.theme-toggle[data-astro-cid-x3pjskd3]{background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-fg);border-radius:var(--radius-pill);padding:var(--spacing-1) var(--spacing-2);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-1);font-size:1.2rem}html[data-theme=light] .light-icon[data-astro-cid-x3pjskd3],html[data-theme=dark] .dark-icon[data-astro-cid-x3pjskd3]{display:none}