/* header.css */ .header { position: sticky; top: 0; z-index: 100; background: rgba(33, 7, 40, 0.92); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255, 255, 255, 0.06); } .header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: var(--header-height); } .header__logo { display: inline-flex; align-items: center; flex-shrink: 0; } .header__logo img { height: 40px; width: auto; } .header__nav-list { display: flex; align-items: center; gap: clamp(0.75rem, 1.5vw, 1.75rem); } .header__nav-link { color: var(--color-text); font-weight: var(--fw-semibold); font-size: 0.95rem; padding: 0.5rem 0.25rem; position: relative; transition: color var(--transition-fast); white-space: nowrap; } .header__nav-link::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--gradient-cta); transition: width var(--transition); } .header__nav-link:hover, .header__nav-link:focus-visible { color: var(--color-white); } .header__nav-link:hover::after, .header__nav-link--active::after { width: 100%; } .header__nav-link--active { color: var(--color-heading); } .header__actions { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; } .header__cta, .header__login { padding: 0.6rem 1.15rem; font-size: 0.9rem; } .header__flag { display: inline-flex; border-radius: 3px; overflow: hidden; box-shadow: 0 0 0 1px rgba(255,255,255,0.2); } .header__flag img { display: block; width: 28px; height: 20px; object-fit: cover; } .header__nav-cta { display: none; } .header__burger { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; padding: 10px; border-radius: var(--radius-card); order: 5; } .header__burger span { display: block; height: 2px; width: 100%; background: var(--color-white); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); } .header__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); } .header__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; } .header__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); } .header__overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.6); z-index: 90; } /* Scroll lock while the mobile menu is open. Applied to only so the sticky header keeps its position. */ html.nav-lock { overflow: hidden; } /* Mobile / tablet: burger menu, flat list, CTAs inside menu */ @media (max-width: 991px) { .header__burger { display: flex; } .header__nav { position: fixed; top: var(--header-height); right: 0; width: min(320px, 85vw); height: calc(100dvh - var(--header-height)); background: var(--color-bg-dark); padding: 1.5rem; transform: translateX(100%); transition: transform var(--transition), visibility var(--transition); overflow-y: auto; overscroll-behavior: contain; z-index: 95; visibility: hidden; /* keep closed panel out of the layout/scroll region */ pointer-events: none; } .header__nav.is-open { transform: translateX(0); visibility: visible; pointer-events: auto; } .header__nav-list { flex-direction: column; align-items: stretch; gap: 0.25rem; } .header__nav-link { display: block; padding: 0.85rem 0.5rem; font-size: 1.05rem; border-bottom: 1px solid rgba(255, 255, 255, 0.06); } .header__nav-link::after { display: none; } /* CTAs (Registration + Log In) appear inside the menu panel when it opens */ .header__nav-cta { display: grid; gap: 0.75rem; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, 0.08); } /* Hide header CTAs on mobile; burger stays on the right edge */ .header__cta, .header__login { display: none; } .header__flag { display: none; } }