Remove styling exclusively for feature branch

css/style.css

@@ -376,188 +376,6 @@ button:visited, .link-button:visited {
   margin-right: 0.3em;
 }
 
-/* =======================
- Menu styles
- ======================= */
-
-.site-header {
-   display: flex;
-   align-items: center;
-   justify-content: space-between;
-   gap: 1rem;
-   padding: 1rem 1.25rem;
-   border-bottom: 1px solid var(--border);
-   position: sticky;
-   top: 0;
-   background: rgb(255 255 255 / 0.88);
-   backdrop-filter: blur(10px);
-   -webkit-backdrop-filter: blur(10px);
-   z-index: 100;
- }
- 
- .logo {
-   color: inherit;
-   text-decoration: none;
-   font-weight: 700;
- }
- 
- .desktop-nav ul,
- .mobile-menu ul {
-   list-style: none;
-   margin: 0;
-   padding: 0;
- }
- 
- .desktop-nav ul {
-   display: flex;
-   gap: 1.25rem;
- }
- 
- .desktop-nav a,
- .mobile-menu a {
-   color: inherit;
-   text-decoration: none;
- }
- 
- .menu-toggle,
- .menu-close {
-   width: 44px;
-   height: 44px;
-   border: 1px solid var(--border);
-   border-radius: 0.75rem;
-   background: #fff;
-   color: inherit;
-   cursor: pointer;
- }
- 
- .menu-toggle {
-   display: none;
-   position: relative;
- }
- 
- .menu-toggle span {
-   position: absolute;
-   left: 50%;
-   width: 20px;
-   height: 2px;
-   background: currentColor;
-   border-radius: 999px;
-   transform-origin: center;
-   transition: transform 0.25s ease, opacity 0.25s ease;
- }
- 
- .menu-toggle span:nth-child(1) {
-   top: 14px;
-   transform: translateX(-50%);
- }
- 
- .menu-toggle span:nth-child(2) {
-   top: 21px;
-   transform: translateX(-50%);
- }
- 
- .menu-toggle span:nth-child(3) {
-   top: 28px;
-   transform: translateX(-50%);
- }
- 
- .menu-toggle.is-open span:nth-child(1) {
-   top: 21px;
-   transform: translateX(-50%) rotate(45deg);
- }
- 
- .menu-toggle.is-open span:nth-child(2) {
-   opacity: 0;
- }
- 
- .menu-toggle.is-open span:nth-child(3) {
-   top: 21px;
-   transform: translateX(-50%) rotate(-45deg);
- }
- 
- .menu-overlay {
-   position: fixed;
-   inset: 0;
-   background: var(--overlay);
-   backdrop-filter: blur(10px);
-   -webkit-backdrop-filter: blur(10px);
-   opacity: 0;
-   pointer-events: none;
-   transition: opacity 0.25s ease;
-   z-index: 200;
- }
- 
- .mobile-menu {
-   position: fixed;
-   inset: auto 1rem 1rem 1rem;
-   width: auto;
-   max-width: 24rem;
-   margin-inline: auto;
-   background: var(--panel);
-   backdrop-filter: blur(16px);
-   -webkit-backdrop-filter: blur(16px);
-   border: 1px solid rgb(255 255 255 / 0.45);
-   border-radius: 1rem;
-   box-shadow: 0 20px 50px rgb(0 0 0 / 0.16);
-   padding: 1rem;
-   opacity: 0;
-   transform: translateY(1rem) scale(0.98);
-   pointer-events: none;
-   transition: opacity 0.25s ease, transform 0.25s ease;
-   z-index: 300;
- }
- 
- .mobile-menu__header {
-   display: flex;
-   align-items: center;
-   justify-content: space-between;
-   margin-bottom: 1rem;
- }
- 
- .mobile-menu ul {
-   display: grid;
-   gap: 0.5rem;
- }
- 
- .mobile-menu a {
-   display: block;
-   padding: 0.95rem 1rem;
-   border-radius: 0.75rem;
-   background: rgb(255 255 255 / 0.56);
- }
- 
- .page-content {
-   padding: 3rem 1.25rem;
- }
- 
- .menu-open .menu-overlay {
-   opacity: 1;
-   pointer-events: auto;
- }
- 
- .menu-open .mobile-menu {
-   opacity: 1;
-   transform: translateY(0) scale(1);
-   pointer-events: auto;
- }
- 
- @media (max-width: 767px) {
-   .desktop-nav {
-     display: none;
-   }
- 
-   .menu-toggle {
-     display: inline-block;
-   }
- }
- 
- @media (min-width: 768px) {
-   .menu-overlay,
-   .mobile-menu {
-     display: none;
-   }
- }
-
 /* =======================
  Layout styles
  ======================= */