/* ==================== Header & Logo ==================== */
header {
    position: relative;
    z-index: 1000;
    background: var(--primary);
    box-shadow: var(--shadow);
}

.main-header {
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: white;
    min-width: 0;
}

.logo-icon {
    font-size: 36px;
    color: var(--secondary);
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: 26px;
    font-weight: 900;
    letter-spacing: 0.5px;
}

.logo-tagline {
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    font-size: 13px;
    color: #cbd5e1;
}

nav {
    background: var(--primary);
    z-index: 1001;
    transition: all 0.3s ease;
}

.sticky-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 2000;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    animation: slideDown 0.3s ease-in-out;
}

.nav-placeholder {
    display: none;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }

    to {
        transform: translateY(0);
    }
}

.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.nav-links {
    display: flex;
    list-style: none;
    overflow-x: auto;
    white-space: nowrap;
    flex: 1;
    margin-right: 20px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

.nav-links li a {
    color: white;
    padding: 16px 18px;
    display: flex;
    align-items: center;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    min-height: 44px;
}

.nav-links li a:hover,
.nav-links .active a,
.nav-links a.active,
.mobile-menu a.active {
    background: var(--secondary);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
    min-width: 0;
}

.nav-links::-webkit-scrollbar {
    height: 1px;
}

.nav-links::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
}

/* ==================== Search & Auth (Navigation) ==================== */
.search-box {
    display: flex;
    min-width: 0;
}

.search-form-inline {
    display: flex;
    align-items: center;
    width: 100%;
}

.search-box input {
    padding: 8px 12px;
    border: none;
    border-radius: 3px 0 0 3px;
    width: 180px;
    outline: none;
    min-height: 44px;
}

.search-box button {
    border: none;
    background: var(--secondary);
    color: white;
    padding: 8px 12px;
    border-radius: 0 3px 3px 0;
    cursor: pointer;
    transition: var(--transition);
    min-width: 44px;
    min-height: 44px;
}

.search-box button:hover {
    background: var(--secondary-dark);
}



.auth {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
    flex-wrap: wrap;
}

.auth a {
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    white-space: nowrap;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    line-height: 1;
}

.auth a.register,
.auth a.logout-link {
    background: var(--secondary);
    padding: 0 10px;
    border-radius: 3px;
}

.auth a:hover {
    text-decoration: underline;
}

.user-name {
    font-weight: 700;
    color: white;
    font-size: 0.95rem;
    margin-left: 5px;
    white-space: nowrap;
    background: rgba(255, 255, 255, 0.15);
    padding: 0 10px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    line-height: 1;
}

@media (max-width: 1200px) {
    .nav-right {
        gap: 14px;
    }

    .search-box input {
        width: 160px;
    }

    .auth {
        gap: 10px;
    }

    .auth a {
        font-size: 0.9rem;
    }
}

/* ==================== Mobile Navigation Panel ==================== */
.nav-container-mobile {
    display: flex;
    align-items: center;
    min-width: 0;
}

.mobile-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 26px;
    cursor: pointer;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}

.mobile-menu-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 1999;
    border: 0;
}

.mobile-menu-backdrop.active {
    opacity: 1;
    pointer-events: auto;
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    transform: translateX(-100%);
    width: min(86vw, 360px);
    height: 100vh;
    background: var(--primary);
    display: flex;
    flex-direction: column;
    padding-top: 80px;
    padding-bottom: 20px;
    transition: transform 0.3s ease;
    z-index: 2000;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.2); /* Shadow right side pe */
    overflow-y: auto;
    overscroll-behavior: contain;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu a {
    color: white;
    padding: 16px 20px;
    text-decoration: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
}

.mobile-menu a:hover {
    background: var(--secondary);
}

.close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 24px;
    color: white;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.08);
    border: 0;
    width: 44px;
    height: 44px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.mobile-search {
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
}

.mobile-search form {
    display: flex;
    width: 100%;
}

.mobile-search input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 4px 0 0 4px;
    outline: none;
    min-height: 44px;
}

.mobile-search button {
    padding: 10px 14px;
    border: none;
    background: var(--secondary);
    color: white;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    min-width: 44px;
    min-height: 44px;
}

#mobile-nav-categories {
    display: flex;
    flex-direction: column;
}