.header{height:auto;position:sticky!important;padding:5px 20px;transition:all .3s ease;background:rgba(0,0,0,0);z-index:50}.header .logo-link{display:flex;align-items:center;gap:4px}.header .logo{height:42px;width:42px;object-fit:contain;border-radius:8px}.header .logo-text{font-size:22px;font-weight:700;color:#212121;letter-spacing:.02em;line-height:1}.header .header.scrolled{background:rgba(0,0,0,.634)!important}.header .header.scrolled .logo-bg{opacity:.9}.header a{text-decoration:none}.header .nav-link{color:#333;transition:color .3s}.header .nav-link:hover{color:var(--primary-color)}.header .nav-link.active-link{color:var(--primary-color);font-weight:600}.header .secondary-btn{color:#333;white-space:nowrap;line-height:1.25}.header.scrolled{background:rgba(255,255,255,.634)!important}.header.scrolled .logo-bg{opacity:.9}