.za-header{align-items:center;background:#fff;border-bottom:1px solid #f0f0f0;display:flex;height:60px;justify-content:space-between;padding:0 2rem;position:sticky;top:0;z-index:1000}.za-header__logo{color:#2d3748;font-size:1.4rem;font-weight:700;letter-spacing:1px}.za-header__nav{display:flex;gap:2rem}.za-header__nav-item{color:#555;font-size:1rem;text-decoration:none;transition:color .2s}.za-header__nav-item:hover{color:#0070f3}.za-header__actions{align-items:center;display:flex;gap:1.2rem}.za-header__icon-btn{background:none;border:none;border-radius:50%;cursor:pointer;padding:.3rem;transition:background .2s}.za-header__icon-btn:hover{background:#f5f5f5}.za-header__avatar{align-items:center;background:#e2e8f0;border-radius:50%;color:#4a5568;display:flex;font-size:1rem;font-weight:600;height:32px;justify-content:center;width:32px}.za-header__menu-btn{background:none;border:none;cursor:pointer;display:none;flex-direction:column;gap:4px;height:36px;justify-content:center;width:36px}.za-header__menu-btn span{background:#555;border-radius:2px;display:block;height:3px;width:22px}@media (max-width:900px){.za-header__nav{display:none}.za-header__menu-btn{display:flex}}.za-footer{background:#f8fafc;border-top:1px solid #e2e8f0;color:#4a5568;font-size:1rem;margin-top:auto;padding:0 1.5rem}.za-footer__container{align-items:flex-start;display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-between;margin:0 auto;max-width:1200px;padding:2.5rem 0 1.5rem}.za-footer__brand{min-width:180px}.za-footer__logo{color:#2d3748;font-size:1.3rem;font-weight:700;letter-spacing:1px}.za-footer__desc{color:#64748b;font-size:.95rem;margin-top:.5rem}.za-footer__links{display:flex;gap:2.5rem}.za-footer__col{display:flex;flex-direction:column;gap:.5rem}.za-footer__col-title{color:#2d3748;font-weight:600;margin-bottom:.5rem}.za-footer__link{color:#4a5568;font-size:.98rem;text-decoration:none;transition:color .2s}.za-footer__link:hover{color:#0070f3}.za-footer__social{align-items:center;display:flex;gap:1rem}.za-footer__social-icon{align-items:center;background:#fff;border-radius:50%;box-shadow:0 1px 2px #00000008;display:flex;height:36px;justify-content:center;transition:background .2s;width:36px}.za-footer__social-icon:hover{background:#e2e8f0}.za-footer__copyright{color:#94a3b8;font-size:.95rem;padding-bottom:1.2rem;text-align:center}@media (max-width:900px){.za-footer__container{align-items:stretch;padding:2rem 0 1rem}.za-footer__container,.za-footer__links{flex-direction:column;gap:1.5rem}.za-footer__brand{margin-bottom:1rem}}