.nav-links{align-items:center;gap:var(--space-xs);display:flex}.nav-link{font-family:var(--font-body);font-size:var(--text-body-sm);color:var(--color-text-secondary);padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-pill);cursor:pointer;background:0 0;border:none;font-weight:500;text-decoration:none;transition:color .15s,background .15s}.nav-link:hover{color:var(--color-text-primary);background:var(--surface-tint-02)}.nav-dropdown{position:relative}.nav-link--dropdown{align-items:center;gap:4px;display:flex}.nav-dropdown__chevron{transition:transform .15s}.nav-link--dropdown[aria-expanded=true] .nav-dropdown__chevron{transform:rotate(180deg)}.nav-dropdown__menu{background:var(--color-bg-surface);border:1px solid var(--color-border-default);border-radius:var(--radius-md);padding:var(--space-xs);min-width:240px;box-shadow:var(--shadow-medium);z-index:100;position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%)}.nav-dropdown__item{align-items:flex-start;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);flex-direction:row;text-decoration:none;transition:background .15s;display:flex}.nav-dropdown__item:hover{background:var(--surface-tint-02)}.nav-dropdown__item-name{font-size:var(--text-body-md);color:var(--color-text-primary);font-weight:600}.nav-dropdown__item-desc{font-size:var(--text-body-sm);color:var(--color-text-muted)}.nav-dropdown__item-icon{color:var(--color-accent-primary);flex-shrink:0;margin-top:2px}.nav-dropdown__item div{flex-direction:column;gap:2px;display:flex}.nav-hamburger{padding:var(--space-xs);cursor:pointer;z-index:101;background:0 0;border:none;flex-direction:column;gap:5px;display:none}.nav-hamburger__line{background:var(--color-text-primary);border-radius:1px;width:22px;height:2px;transition:transform .2s,opacity .2s;display:block}.nav-hamburger__line--open:first-child{transform:translateY(7px)rotate(45deg)}.nav-hamburger__line--open:nth-child(2){opacity:0}.nav-hamburger__line--open:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.nav-mobile-overlay{background:var(--color-bg-primary);z-index:99;padding:calc(72px + var(--space-xl)) var(--space-lg) var(--space-xl);position:fixed;inset:0;overflow-y:auto}.nav-mobile-menu{gap:var(--space-md);flex-direction:column;display:flex}.nav-mobile-group{gap:var(--space-xs);flex-direction:column;display:flex}.nav-mobile-label{font-size:var(--text-label-md);text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);padding:0 var(--space-sm);font-weight:600}.nav-mobile-link{font-size:var(--text-body-lg);color:var(--color-text-primary);padding:var(--space-sm);border-radius:var(--radius-sm);font-weight:500;text-decoration:none;transition:background .15s}.nav-mobile-link:hover{background:var(--surface-tint-02)}.nav-mobile-link-desc{color:var(--color-text-muted);font-weight:400;font-size:var(--text-body-md)}.nav-mobile-cta{margin-top:var(--space-md);text-align:center;width:100%}@media (max-width:768px){.nav-links,.nav-cta-desktop{display:none}.nav-hamburger{display:flex}}.ds-nav-actions{align-items:center;gap:14px;display:flex}.ds-nav-signin{font-size:var(--text-body-sm);color:var(--color-text-secondary);white-space:nowrap;font-weight:600;text-decoration:none}.ds-nav-signin:hover{color:var(--color-text-primary)}.ds-avatar{object-fit:cover;background:var(--color-bg-page);border:1px solid var(--color-border-subtle);border-radius:9999px;flex:none;justify-content:center;align-items:center;display:inline-flex}.ds-avatar--initials{font-family:var(--font-mono);font-size:var(--text-label-sm);letter-spacing:.02em;color:var(--color-text-secondary);text-transform:uppercase;font-weight:600}.ds-usermenu{position:relative}.ds-usermenu-trigger{cursor:pointer;background:0 0;border:none;border-radius:9999px;padding:0;display:block}.ds-usermenu-trigger:focus-visible{outline:2px solid var(--color-accent-primary);outline-offset:2px}.ds-usermenu-panel{border:1px solid var(--color-border-subtle);background:var(--color-bg-surface);z-index:60;border-radius:16px;flex-direction:column;min-width:200px;padding:6px;display:flex;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 12px 32px #0000001a}.ds-usermenu-email{font-family:var(--font-mono);font-size:var(--text-label-sm);color:var(--color-text-muted);text-overflow:ellipsis;border-bottom:1px solid var(--color-border-subtle);margin-bottom:4px;padding:8px 12px 10px;overflow:hidden}.ds-usermenu-item{appearance:none;text-align:left;font-family:inherit;font-size:var(--text-body-sm);color:var(--color-text-primary);cursor:pointer;background:0 0;border:none;border-radius:10px;padding:9px 12px;text-decoration:none}.ds-usermenu-item:hover{background:var(--color-bg-page)}