.theme-switcher-container{position:relative;display:inline-block}.theme-switcher-toggle{background:none;border:none;padding:8px;border-radius:50%;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--primary) 10%,transparent)}.theme-switcher-icon{width:20px;height:20px;color:white}.theme-switcher-dropdown{position:absolute;right:0;bottom:100%;margin-top:8px;background:var(--bg-l);border-radius:var(--border-radius);box-shadow:0 0 10px var(--shadow);min-width:120px;z-index:100;overflow:hidden;transform-origin:top right;animation:fadeIn .2s ease-out;border:1px solid var(--border)}.theme-switcher-option{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;background:transparent;border:none;cursor:pointer;color:var(--text);transition:var(--transition);text-align:left}.theme-switcher-option:hover{background:color-mix(in srgb,var(--primary) 15%,transparent)}.theme-switcher-option.active{color:var(--primary);font-weight:600}.theme-switcher-option-icon{width:16px;height:16px}@keyframes fadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.mobile-menu{position:fixed;top:70px;left:0;width:100%;height:0;background:rgba(0,0,0,0);z-index:99;overflow:hidden;transition:all .4s cubic-bezier(.165,.84,.44,1);backdrop-filter:blur(7px)}.mobile-menu.open{height:calc(100vh - 70px);background:rgba(0,0,0,.5)}.mobile-menu-content{background:var(--bg);width:100%;padding:2rem 1.5rem;transform:translateY(-100%);transition:transform .4s cubic-bezier(.165,.84,.44,1);max-height:calc(100vh - 70px);overflow-y:auto;position:relative}.mobile-menu-content.scrolled{background-color:var(--bg-l)}.mobile-menu.open .mobile-menu-content{transform:translateY(0)}.close-button{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:1.5rem;color:var(--text);cursor:pointer;padding:.5rem}.mobile-search{position:relative;margin-bottom:2rem}.search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text)}.search-input{width:100%;padding:.8rem 1rem .8rem 2.5rem;border:1px solid var(--border);border-radius:4px;font-size:1rem;background-color:transparent}.mobile-nav{list-style:none;padding:0;margin:0 0 2rem}.mobile-nav-item{border-bottom:1px solid var(--border)}.mobile-nav-link{display:block;padding:1rem 0;text-decoration:none;font-size:1.1rem;font-weight:500}.mobile-nav-link.active{color:var(--primary)}.mobile-cta{width:100%;background-color:var(--primary);color:white;border:none;padding:1rem;border-radius:4px;font-weight:600;font-size:1rem;cursor:pointer}.theme-switcher-container{display:flex;justify-content:space-between;align-items:center;margin:10px 0}