.navbar{position:sticky;top:0;z-index:1000;background-color:transparent;border-bottom:1px solid transparent;width:100%;transition:background-color .3s ease,border-color .3s ease,backdrop-filter .3s ease}.navbar--scrolled{background-color:var(--color-bg-translucent);border-bottom-color:var(--color-border);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.nav-container{max-width:var(--max-width);margin:0 auto;padding:0 2rem;height:60px;display:flex;align-items:center;justify-content:space-between}.nav-logo{display:flex;align-items:center;gap:.2rem;text-decoration:none}.nav-wordmark{font-family:var(--font);font-size:.9rem;font-weight:800;color:var(--color-text-1);letter-spacing:.08em;line-height:1;text-transform:uppercase}.nav-wordmark-accent{color:var(--color-accent-light)}.nav-links{display:flex;align-items:center;gap:.125rem}.nav-link{font-size:.85rem;font-weight:500;color:var(--color-text-3);padding:.375rem .7rem;border-radius:var(--radius-sm);transition:color var(--transition);position:relative}.nav-link:hover,.nav-link--active{color:var(--color-text-1)}.nav-link--active:after{content:"";position:absolute;bottom:-2px;left:.7rem;right:.7rem;height:1px;background:var(--color-accent-light)}.nav-btn{margin-left:.75rem;font-size:.85rem;font-weight:600;color:var(--color-text-1);background-color:transparent;padding:.45rem 1rem;border-radius:var(--radius-md);border:1px solid var(--color-border-hover);transition:background-color var(--transition),border-color var(--transition)}.nav-btn:hover{background-color:var(--color-surface);border-color:var(--color-border-hover)}.nav-right{display:flex;align-items:center}.nav-toggle{display:none;background:none;border:none;color:var(--color-text-2);cursor:pointer;padding:.25rem;line-height:1;transition:color var(--transition)}.nav-toggle:hover{color:var(--color-text-1)}.nav-mobile{background-color:var(--color-bg-translucent);border-top:1px solid var(--color-border);display:flex;flex-direction:column;padding:.75rem 1.5rem 1.25rem;gap:.125rem;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.nav-mobile-link{font-size:.9rem;font-weight:500;color:var(--color-text-2);padding:.625rem .5rem;border-bottom:1px solid var(--color-border);transition:color var(--transition)}.nav-mobile-link:hover{color:var(--color-text-1)}.nav-mobile-btn{margin-top:.75rem;font-size:.9rem;font-weight:600;color:var(--color-text-1);background-color:var(--color-surface);border:1px solid var(--color-border-hover);padding:.7rem 1.25rem;border-radius:var(--radius-md);text-align:center;transition:background-color var(--transition)}.nav-mobile-btn:hover{background-color:var(--color-surface-2)}@media(max-width:768px){.nav-links{display:none}.nav-toggle{display:block}}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:2.1rem;height:2.1rem;margin-left:.5rem;border-radius:var(--radius-md);border:1px solid var(--color-border);background:transparent;color:var(--color-text-2);cursor:pointer;transition:background-color var(--transition),border-color var(--transition),color var(--transition)}.theme-toggle:hover{background-color:var(--color-surface);border-color:var(--color-border-hover);color:var(--color-text-1)}.footer{background-color:var(--color-bg);border-top:1px solid var(--color-border);padding:3.5rem 2rem 2rem}.footer-inner{max-width:var(--max-width);margin:0 auto}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;margin-bottom:2.5rem}.footer-logo{font-size:.875rem;font-weight:800;color:var(--color-text-1);margin-bottom:.625rem;letter-spacing:.06em;text-transform:uppercase}.footer-tagline{font-size:.825rem;color:var(--color-text-3);line-height:1.65;margin-bottom:1.25rem}.footer-socials{display:flex;gap:.875rem}.footer-social-icon{width:18px;height:18px;color:var(--color-text-4);transition:color var(--transition)}.footer-social-icon:hover{color:var(--color-text-1)}.footer-nav-heading{display:block;font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-4);margin-bottom:1rem}.footer-nav ul{list-style:none;display:flex;flex-direction:column;gap:.55rem}.footer-nav ul li a{font-size:.825rem;color:var(--color-text-3);transition:color var(--transition)}.footer-nav ul li a:hover{color:var(--color-text-1)}.footer-contact-col{display:flex;flex-direction:column}.footer-contact-link{display:inline-flex;align-items:center;gap:.4rem;font-size:.825rem;color:var(--color-text-3);margin-top:.55rem;transition:color var(--transition)}.footer-contact-link:hover{color:var(--color-text-1)}.footer-bottom{border-top:1px solid var(--color-border);padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center}.footer-bottom p{font-size:.775rem;color:var(--color-text-4)}@media(max-width:768px){.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1 / -1}}@media(max-width:500px){.footer{padding:3rem 1.25rem 1.5rem}.footer-top{grid-template-columns:1fr;gap:2rem}.footer-bottom{flex-direction:column;gap:.375rem;text-align:center}}