.masthead[data-v-7fc1dade]{background:var(--color-ink-0);border-bottom:1px solid var(--color-ink-100);position:sticky;top:0;z-index:30}.masthead-inner[data-v-7fc1dade]{gap:32px;padding:18px 0}.brand-block[data-v-7fc1dade],.masthead-inner[data-v-7fc1dade]{display:flex;align-items:center}.brand-block[data-v-7fc1dade]{text-decoration:none;flex-shrink:0}.brand-logo[data-v-7fc1dade]{display:block;height:54px;width:auto;max-width:320px}@media(max-width:640px){.brand-logo[data-v-7fc1dade]{height:42px;max-width:220px}}.primary-nav[data-v-7fc1dade]{display:flex;gap:6px;flex:1;align-items:center}.nav-link[data-v-7fc1dade]{padding:8px 12px;border-radius:8px;color:var(--color-ink-700);text-decoration:none;font-weight:500;font-size:14px;transition:background .15s,color .15s}.nav-link[data-v-7fc1dade]:hover{background:rgb(var(--color-brand-50));color:rgb(var(--color-brand-700))}.nav-link.router-link-active[data-v-7fc1dade]{background:rgb(var(--color-brand-100));color:rgb(var(--color-brand-700))}.dark .nav-link.router-link-active[data-v-7fc1dade],.dark .nav-link[data-v-7fc1dade]:hover{color:rgb(var(--color-brand-300))}.masthead-actions[data-v-7fc1dade]{display:flex;align-items:center;gap:8px;flex-shrink:0}.btn-icon[data-v-7fc1dade]{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;background:rgb(var(--color-brand-050));border:1px solid rgb(var(--color-brand-200));border-radius:8px;color:rgb(var(--color-brand-700));cursor:pointer;transition:background .15s,border-color .15s,color .15s}.btn-icon[data-v-7fc1dade]:hover{background:rgb(var(--color-brand-100));border-color:rgb(var(--color-brand-300));color:rgb(var(--color-brand-800))}.dark .btn-icon[data-v-7fc1dade]{color:rgb(var(--color-brand-300))}.dark .btn-icon[data-v-7fc1dade]:hover{color:rgb(var(--color-brand-200))}.menu-toggle[data-v-7fc1dade]{display:none}.masthead-actions[data-v-7fc1dade] .auth-btn{height:40px;min-height:40px;border-radius:8px}.auth-avatar[data-v-7fc1dade]{width:28px;height:28px;border-radius:999px;-o-object-fit:cover;object-fit:cover;display:block;background:rgb(var(--color-brand-100));border:1.5px solid rgb(var(--color-brand-300))}.auth-shimmer[data-v-7fc1dade]{display:inline-flex;gap:8px;align-items:center}.shimmer-action[data-v-7fc1dade]{width:196px;height:40px;border-radius:8px}.shimmer[data-v-7fc1dade]{position:relative;overflow:hidden;background:var(--color-ink-100);border-radius:6px}.shimmer[data-v-7fc1dade]:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 0,rgb(var(--surface-secondary)/.55) 50%,transparent 100%);transform:translate(-100%);animation:shimmer-sweep-7fc1dade 1.4s ease-in-out infinite}@keyframes shimmer-sweep-7fc1dade{0%{transform:translate(-100%)}to{transform:translate(100%)}}@media(prefers-reduced-motion:reduce){.shimmer[data-v-7fc1dade]:after{animation:none}}@media(max-width:1024px){.menu-toggle[data-v-7fc1dade]{display:inline-flex}.primary-nav[data-v-7fc1dade]{position:absolute;top:100%;left:0;right:0;background:var(--color-ink-0);border-bottom:1px solid var(--color-ink-100);flex-direction:column;padding:12px;gap:4px;align-items:stretch;display:none;box-shadow:var(--shadow-hover)}.primary-nav.is-open[data-v-7fc1dade]{display:flex}.nav-link[data-v-7fc1dade]{padding:12px}}@media(max-width:640px){.brand-text .brand-eyebrow[data-v-7fc1dade]{display:none}.brand-name[data-v-7fc1dade]{font-size:16px}}.site-footer[data-v-e48d97ba]{background:rgb(var(--color-gray-900));color:rgb(var(--content-contrast)/.72);padding:56px 0 24px;margin-top:80px}.footer-grid[data-v-e48d97ba]{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px}.footer-brand .brand-eyebrow[data-v-e48d97ba]{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:rgb(var(--color-brand-300))}.footer-brand .brand-name[data-v-e48d97ba]{font-family:var(--font-serif);font-size:22px;font-weight:600;color:rgb(var(--content-contrast));margin:4px 0 14px}.footer-brand p[data-v-e48d97ba]{font-size:14px;line-height:1.6}.footer-col h4[data-v-e48d97ba]{color:rgb(var(--content-contrast));font-family:var(--font-sans);font-size:14px;font-weight:600;margin-bottom:14px;text-transform:uppercase;letter-spacing:.04em}.footer-col ul[data-v-e48d97ba]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.footer-col a[data-v-e48d97ba]{color:rgb(var(--content-contrast)/.72);text-decoration:none;font-size:14px;line-height:1.5;transition:color .15s}.footer-col a[data-v-e48d97ba]:hover{color:rgb(var(--color-brand-300))}.footer-bottom[data-v-e48d97ba]{display:flex;justify-content:space-between;gap:16px;padding-top:24px;border-top:1px solid rgb(var(--content-contrast)/.12);font-size:13px;color:rgb(var(--content-contrast)/.56);flex-wrap:wrap}@media(max-width:1024px){.footer-grid[data-v-e48d97ba]{grid-template-columns:1fr 1fr;gap:32px}}@media(max-width:640px){.footer-grid[data-v-e48d97ba]{grid-template-columns:1fr;gap:28px}.site-footer[data-v-e48d97ba]{padding:40px 0 20px;margin-top:56px}}