/* ============================================
   MODERN NAVBAR - CSS
   Fantasy Golf Bag - UPDATED WITH 4-COLUMN SUPPORT
   ============================================ */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    --header-height: 64px;
    --header-bg: rgba(255, 255, 255, 0.95);
    --header-border: rgba(0, 0, 0, 0.06);
    --nav-link-color: #4b5563;
    --nav-link-hover: #111827;
    --nav-link-active: var(--bs-primary);
    --dropdown-bg: #ffffff;
    --dropdown-border: rgba(0, 0, 0, 0.08);
    --dropdown-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 0 1px rgba(0, 0, 0, 0.1);
    --dropdown-link-hover: #f9fafb;
    --badge-free-bg: #fef3c7;
    --badge-free-color: #d97706;
    --badge-pro-bg: #dcfce7;
    --badge-pro-color: #16a34a;
    --badge-iq-bg: #ede9fe;
    --badge-iq-color: #7c3aed;
    --badge-admin-bg: #fce7f3;
    --badge-admin-color: #db2777;
    --badge-data-bg: #e0f2fe;
    --badge-data-color: #0284c7;
    --badge-analysis-bg: #ffedd5;
    --badge-analysis-color: #ea580c;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-bs-theme="dark"] {
    --header-bg: rgba(17, 24, 39, 0.95);
    --header-border: rgba(255, 255, 255, 0.08);
    --nav-link-color: #9ca3af;
    --nav-link-hover: #ffffff;
    --dropdown-bg: #1f2937;
    --dropdown-border: rgba(255, 255, 255, 0.1);
    --dropdown-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 1px rgba(255, 255, 255, 0.1);
    --dropdown-link-hover: rgba(255, 255, 255, 0.05);
    --badge-free-bg: rgba(217, 119, 6, 0.15);
    --badge-pro-bg: rgba(22, 163, 74, 0.15);
    --badge-iq-bg: rgba(124, 58, 237, 0.15);
    --badge-admin-bg: rgba(219, 39, 119, 0.15);
    --badge-data-bg: rgba(2, 132, 199, 0.15);
    --badge-analysis-bg: rgba(234, 88, 12, 0.15);
}

/* ============================================
   HEADER - Core Structure
   ============================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1050;
    background: var(--header-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--header-border);
    transition: box-shadow var(--transition-normal);
}

    .site-header.scrolled {
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }

.header-container {
    display: flex;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: var(--header-height);
}

/* ============================================
   LOGO
   ============================================ */
.header-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    text-decoration: none;
}

    .header-logo .logo-img {
        height: 36px;
        width: auto;
        transition: opacity var(--transition-fast);
    }

    .header-logo:hover .logo-img {
        opacity: 0.8;
    }

[data-bs-theme="dark"] .header-logo .logo-img {
    filter: brightness(0) invert(1);
}

/* ============================================
   PRIMARY NAVIGATION
   ============================================ */
.primary-nav {
    display: flex;
    align-items: center;
    margin-left: 2.5rem;
    flex: 1;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--nav-link-color);
    background: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

    .nav-link:hover {
        color: var(--nav-link-hover);
        background: var(--dropdown-link-hover);
    }

.nav-link-simple {
    text-decoration: none;
}

.nav-chevron {
    transition: transform var(--transition-normal);
    opacity: 0.5;
}

.nav-item.active .nav-chevron,
.nav-item:hover .nav-chevron {
    opacity: 1;
}

.nav-item.active .nav-chevron {
    transform: rotate(180deg);
}

/* ============================================
   DROPDOWN PANELS
   ============================================ */
.dropdown-panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 280px;
    background: var(--dropdown-bg);
    border: 1px solid var(--dropdown-border);
    border-radius: 12px;
    box-shadow: var(--dropdown-shadow);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-smooth);
    z-index: 100;
}

.nav-item.active > .dropdown-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Dropdown Sections */
.dropdown-section {
    padding: 0.25rem 0;
}

.dropdown-label {
    display: block;
    padding: 0.5rem 0.75rem 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--nav-link-color);
    opacity: 0.7;
}

.dropdown-divider {
    height: 1px;
    margin: 0.375rem 0;
    background: var(--dropdown-border);
}

/* Dropdown Links */
.dropdown-link {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

    .dropdown-link:hover {
        background: var(--dropdown-link-hover);
    }

.dropdown-link-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--dropdown-link-hover);
    border-radius: 8px;
    color: var(--nav-link-color);
    font-size: 1rem;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.dropdown-link:hover .dropdown-link-icon {
    background: var(--bs-primary);
    color: white;
}

.dropdown-link-content {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    min-width: 0;
}

.dropdown-link-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--nav-link-hover);
}

.dropdown-link-desc {
    font-size: 0.75rem;
    color: var(--nav-link-color);
    line-height: 1.4;
}

/* Simple dropdown links */
.dropdown-link-simple {
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.75rem;
}

    .dropdown-link-simple i:first-child {
        font-size: 1rem;
        color: var(--nav-link-color);
        width: 20px;
        text-align: center;
    }

    .dropdown-link-simple span {
        font-size: 0.875rem;
        font-weight: 500;
        color: var(--nav-link-hover);
    }

.external-icon {
    margin-left: auto;
    font-size: 0.75rem;
    color: var(--nav-link-color);
    opacity: 0.5;
}

.dropdown-link-external:hover .external-icon {
    opacity: 1;
}

/* ============================================
   MEGA MENU
   ============================================ */
.megamenu-panel {
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 720px;
    padding: 1.25rem;
    transition: none;
}

.nav-item.active > .megamenu-panel {
    transform: translateX(-50%) translateY(0);
}

/* 3-Column Grid (default) */
.megamenu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* 2-Column Grid (Tools menu - Free & Pro only) */
.megamenu-grid-2col {
    grid-template-columns: repeat(2, 1fr);
}

    .megamenu-grid-2col + .megamenu-footer {
        max-width: 100%;
    }

/* 4-Column Grid (for DFS Tools) */
.megamenu-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

/* Adjust panel width for 4-column layout */
.nav-item.has-dropdown.has-megamenu .megamenu-grid-4 {
    min-width: 920px;
}

.megamenu-column {
    display: flex;
    flex-direction: column;
}

.megamenu-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: 0.75rem;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--dropdown-border);
}

.megamenu-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
}

.badge-free {
    background: var(--badge-free-bg);
    color: var(--badge-free-color);
}

.badge-pro {
    background: var(--badge-pro-bg);
    color: var(--badge-pro-color);
}

.badge-iq {
    background: var(--badge-iq-bg);
    color: var(--badge-iq-color);
}

.badge-admin {
    background: var(--badge-admin-bg);
    color: var(--badge-admin-color);
}

.badge-data {
    background: var(--badge-data-bg);
    color: var(--badge-data-color);
}

.badge-analysis {
    background: var(--badge-analysis-bg);
    color: var(--badge-analysis-color);
}

.megamenu-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--nav-link-color);
}

.megamenu-links {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.megamenu-link {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.625rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--nav-link-hover);
    text-decoration: none;
    border-radius: 6px;
    transition: all var(--transition-fast);
}

    .megamenu-link:hover {
        background: var(--dropdown-link-hover);
        color: var(--bs-primary);
    }

    .megamenu-link i {
        font-size: 1rem;
        color: var(--nav-link-color);
        width: 20px;
        text-align: center;
        transition: color var(--transition-fast);
    }

    .megamenu-link:hover i {
        color: var(--bs-primary);
    }

.megamenu-links-compact .megamenu-link {
    padding: 0.375rem 0.625rem;
}

/* Mega Menu Footer CTA */
.megamenu-footer {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--dropdown-border);
}

.megamenu-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: linear-gradient(135deg, var(--bs-primary) 0%, #6366f1 100%);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

    .megamenu-cta:hover {
        color: white;
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), 0.3);
    }

    .megamenu-cta i:last-child {
        transition: transform var(--transition-fast);
    }

    .megamenu-cta:hover i:last-child {
        transform: translateX(2px);
    }

/* ============================================
   FLAGSHIP BUTTONS (Subscriber Footer)
   ============================================ */
.megamenu-footer-flagship {
    background: linear-gradient(135deg, rgba(var(--bs-primary-rgb), 0.03) 0%, rgba(22, 163, 74, 0.03) 100%);
    margin: 1rem -1.25rem -1.25rem -1.25rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--dropdown-border);
    border-radius: 0 0 12px 12px;
}

.flagship-buttons {
    display: flex;
    gap: 0.75rem;
}

.flagship-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
    position: relative;
}

    .flagship-btn i:first-child {
        font-size: 1rem;
    }

    .flagship-btn i:last-child {
        font-size: 0.875rem;
        opacity: 0;
        transition: all var(--transition-fast);
        margin-left: auto;
    }

    .flagship-btn:hover i:last-child {
        opacity: 1;
        transform: translateX(2px);
    }

/* LineupIQ Button */
.flagship-btn-lineupiq {
    background: linear-gradient(135deg, var(--bs-primary) 0%, #6366f1 100%);
    color: white;
}

    .flagship-btn-lineupiq:hover {
        color: white;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), 0.4);
    }

/* FGB Studio Button */
.flagship-btn-studio {
    background: linear-gradient(135deg, #16a34a 0%, #22c55e 100%);
    color: white;
}

    .flagship-btn-studio:hover {
        color: white;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(22, 163, 74, 0.4);
    }

/* NEW Badge on Button */
.flagship-btn-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    color: white;
    font-size: 0.5625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.1875rem 0.375rem;
    border-radius: 4px;
    animation: pulse-new-badge 2s ease-in-out infinite;
}

/* PRO badge - green accent */
.flagship-btn-badge-pro {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    box-shadow: 0 2px 8px rgba(22, 197, 94, 0.3);
}

@keyframes pulse-new-badge {
    0%, 100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

/* Unlock Hint for Non-subscribers */
.flagship-unlock-hint {
    margin-top: 0.75rem;
    text-align: center;
}

    .flagship-unlock-hint a {
        display: inline-flex;
        align-items: center;
        gap: 0.375rem;
        font-size: 0.75rem;
        font-weight: 500;
        color: var(--nav-link-color);
        text-decoration: none;
        transition: color var(--transition-fast);
    }

        .flagship-unlock-hint a:hover {
            color: var(--bs-primary);
        }

    .flagship-unlock-hint i {
        font-size: 0.875rem;
        color: #f59e0b;
    }

/* ============================================
   FLYOUT SUBMENU (Heritage Tools in More)
   ============================================ */
.has-submenu {
    position: relative;
    cursor: pointer;
}

    .has-submenu .submenu-chevron {
        margin-left: auto;
        font-size: 0.625rem;
        opacity: 0.4;
        transition: opacity var(--transition-fast), transform var(--transition-fast);
    }

    .has-submenu:hover .submenu-chevron {
        opacity: 1;
        transform: translateX(2px);
    }

.submenu-panel {
    position: absolute;
    left: 100%;
    bottom: -0.5rem;
    min-width: 200px;
    background: var(--dropdown-bg);
    border: 1px solid var(--dropdown-border);
    border-radius: 10px;
    padding: 0.5rem;
    box-shadow: var(--dropdown-shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-8px);
    transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal);
    z-index: 110;
}

    /* Bridge the gap between trigger and submenu to prevent hover loss */
    .submenu-panel::before {
        content: '';
        position: absolute;
        left: -12px;
        top: 0;
        width: 12px;
        height: 100%;
    }

.has-submenu:hover > .submenu-panel {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.submenu-panel .dropdown-link-simple {
    white-space: nowrap;
}

/* ============================================
   HEADER ACTIONS
   ============================================ */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: auto;
}

/* Search Button */
.header-search-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--dropdown-link-hover);
    border: 1px solid var(--dropdown-border);
    border-radius: 8px;
    color: var(--nav-link-color);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

    .header-search-btn:hover {
        border-color: var(--nav-link-color);
        color: var(--nav-link-hover);
    }

.search-shortcut {
    display: flex;
    align-items: center;
}

    .search-shortcut kbd {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 20px;
        height: 20px;
        padding: 0 0.375rem;
        background: var(--dropdown-bg);
        border: 1px solid var(--dropdown-border);
        border-radius: 4px;
        font-family: inherit;
        font-size: 0.6875rem;
        font-weight: 500;
        color: var(--nav-link-color);
    }

/* Auth Buttons */
.header-auth {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-login {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--nav-link-hover);
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

    .btn-login:hover {
        background: var(--dropdown-link-hover);
        color: var(--nav-link-hover);
    }

.btn-signup {
    padding: 0.5rem 1rem;
    background: var(--bs-primary);
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

    .btn-signup:hover {
        background: var(--bs-primary);
        color: white;
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), 0.3);
    }

.btn-upgrade {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    color: white;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

    .btn-upgrade:hover {
        color: white;
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(22, 197, 94, 0.3);
    }

/* User Menu */
.user-menu {
    position: relative;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem;
    background: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

    .user-menu-btn:hover {
        background: var(--dropdown-link-hover);
    }

.user-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--dropdown-link-hover);
    border: 1px solid var(--dropdown-border);
    border-radius: 50%;
    color: var(--nav-link-color);
    font-size: 1rem;
}

.user-menu-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 220px;
    background: var(--dropdown-bg);
    border: 1px solid var(--dropdown-border);
    border-radius: 12px;
    box-shadow: var(--dropdown-shadow);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-smooth);
}

.user-menu.active .user-menu-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
}

.user-menu-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--nav-link-hover);
}

.user-menu-badge {
    padding: 0.125rem 0.5rem;
    background: var(--badge-pro-bg);
    color: var(--badge-pro-color);
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 4px;
}

.user-menu-divider {
    height: 1px;
    margin: 0.375rem 0;
    background: var(--dropdown-border);
}

.user-menu-link {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--nav-link-hover);
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

    .user-menu-link:hover {
        background: var(--dropdown-link-hover);
        color: var(--nav-link-hover);
    }

    .user-menu-link i {
        font-size: 1rem;
        color: var(--nav-link-color);
        width: 20px;
        text-align: center;
    }

.user-menu-link-danger:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

    .user-menu-link-danger:hover i {
        color: #ef4444;
    }

/* ============================================
   MOBILE TOGGLE
   ============================================ */
.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.hamburger-line {
    width: 22px;
    height: 2px;
    background: var(--nav-link-hover);
    border-radius: 2px;
    transition: all var(--transition-smooth);
}

.mobile-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.mobile-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Overlay */
.mobile-overlay {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1040;
}

    .mobile-overlay.active {
        opacity: 1;
        visibility: visible;
    }

/* ============================================
   SEARCH MODAL
   ============================================ */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-smooth);
}

    .search-modal.active {
        opacity: 1;
        visibility: visible;
    }

.search-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.search-modal-content {
    position: relative;
    width: 100%;
    max-width: 640px;
    margin: 0 1rem;
    background: var(--dropdown-bg);
    border: 1px solid var(--dropdown-border);
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    transform: translateY(-20px) scale(0.95);
    transition: transform var(--transition-smooth);
    overflow: hidden;
}

.search-modal.active .search-modal-content {
    transform: translateY(0) scale(1);
}

.search-modal-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-bottom: 1px solid var(--dropdown-border);
}

.search-input-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.search-input-icon {
    font-size: 1.25rem;
    color: var(--nav-link-color);
}

.search-input {
    flex: 1;
    padding: 0;
    background: none;
    border: none;
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--nav-link-hover);
    outline: none;
}

    .search-input::placeholder {
        color: var(--nav-link-color);
    }

.search-clear-btn {
    display: none;
    padding: 0.25rem;
    background: none;
    border: none;
    color: var(--nav-link-color);
    cursor: pointer;
    border-radius: 4px;
    transition: all var(--transition-fast);
}

    .search-clear-btn:hover {
        background: var(--dropdown-link-hover);
        color: var(--nav-link-hover);
    }

    .search-clear-btn.visible {
        display: block;
    }

.search-close-btn {
    padding: 0.25rem 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
}

    .search-close-btn kbd {
        display: inline-flex;
        align-items: center;
        padding: 0.25rem 0.5rem;
        background: var(--dropdown-link-hover);
        border: 1px solid var(--dropdown-border);
        border-radius: 4px;
        font-family: inherit;
        font-size: 0.6875rem;
        font-weight: 500;
        color: var(--nav-link-color);
    }

.search-modal-body {
    max-height: 400px;
    overflow-y: auto;
}

.search-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    text-align: center;
}

    .search-placeholder i {
        font-size: 2.5rem;
        margin-bottom: 1rem;
        color: #94a3b8;
    }

    .search-placeholder p {
        margin: 0 0 1rem;
        font-size: 0.9375rem;
        color: #64748b;
    }

[data-bs-theme="dark"] .search-placeholder i {
    color: #6b7280;
}

[data-bs-theme="dark"] .search-placeholder p {
    color: #9ca3af;
}

.search-hints {
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
    color: #64748b;
}

    .search-hints span {
        display: flex;
        align-items: center;
        gap: 0.25rem;
    }

    .search-hints kbd {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 24px;
        height: 22px;
        padding: 0 0.5rem;
        background: #e2e8f0;
        border: 1px solid #cbd5e1;
        border-radius: 4px;
        font-family: inherit;
        font-size: 0.6875rem;
        font-weight: 500;
        color: #475569;
        margin-right: 0.125rem;
        box-shadow: 0 1px 2px rgba(0,0,0,0.05);
    }

/* Dark mode search hints */
[data-bs-theme="dark"] .search-hints {
    color: #9ca3af;
}

    [data-bs-theme="dark"] .search-hints kbd {
        background: #374151;
        border-color: #4b5563;
        color: #e5e7eb;
    }

/* Search Results */
.search-results-section {
    padding: 0.5rem;
}

.search-results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--nav-link-color);
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
    cursor: pointer;
}

    .search-result-item:hover,
    .search-result-item.active {
        background: var(--dropdown-link-hover);
    }

    .search-result-item.active {
        background: rgba(var(--bs-primary-rgb), 0.1);
    }

.search-result-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--dropdown-link-hover);
    border-radius: 6px;
    color: var(--nav-link-color);
    font-size: 0.875rem;
}

.search-result-content {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--nav-link-hover);
}

.search-result-meta {
    font-size: 0.75rem;
    color: var(--nav-link-color);
}

/* Search Results Additional Styles */
.search-results-more {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--bs-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

    .search-results-more:hover {
        color: var(--bs-primary);
        text-decoration: underline;
    }

.search-no-results {
    padding: 1rem;
    text-align: center;
    font-size: 0.875rem;
    color: var(--nav-link-color);
}

/* Highlight matches in search results */
.search-result-item mark {
    background: rgba(var(--bs-primary-rgb), 0.2);
    color: inherit;
    padding: 0 2px;
    border-radius: 2px;
}

/* ============================================
   RESPONSIVE - Tablet & Mobile
   ============================================ */
@media (max-width: 1399px) {
    /* Adjust 4-column layout for smaller screens */
    .megamenu-grid-4 {
        min-width: 800px;
        gap: 1rem;
    }

    .megamenu-panel {
        min-width: 600px;
    }
}

/* Narrower megamenu for 2-column Tools layout */
@media (min-width: 992px) {
    .has-megamenu > .megamenu-panel:has(.megamenu-grid-2col) {
        min-width: 520px;
    }
}

@media (max-width: 1199px) {
    /* Switch 4-column to 2x2 grid on tablet */
    .megamenu-grid-4 {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(2, auto);
        gap: 1.5rem;
        min-width: 600px;
    }

    .search-shortcut {
        display: none;
    }
}

@media (max-width: 991px) {
    /* Show mobile toggle */
    .site-header .mobile-toggle {
        display: flex !important;
    }

    .mobile-overlay {
        display: block !important;
    }

    /* Mobile nav panel - HIGH SPECIFICITY */
    .site-header .primary-nav,
    header.site-header nav.primary-nav {
        position: fixed !important;
        top: 64px !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        height: calc(100vh - 64px) !important;
        margin: 0 !important;
        padding: 0 !important;
        background: #ffffff !important;
        transform: translateX(100%) !important;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        z-index: 1051 !important;
        -webkit-overflow-scrolling: touch;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    [data-bs-theme="dark"] .site-header .primary-nav,
    [data-bs-theme="dark"] header.site-header nav.primary-nav {
        background: #1f2937 !important;
    }

    .site-header .primary-nav.open,
    header.site-header nav.primary-nav.open {
        transform: translateX(0) !important;
    }

    /* Stack nav items */
    .site-header .primary-nav .nav-list,
    header.site-header nav.primary-nav ul.nav-list {
        display: flex !important;
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0 !important;
        padding: 1rem !important;
        margin: 0 !important;
        list-style: none !important;
        width: 100% !important;
    }

    .site-header .primary-nav .nav-item,
    header.site-header nav.primary-nav .nav-item {
        display: block !important;
        width: 100% !important;
        border-bottom: 1px solid #e5e7eb !important;
    }

    [data-bs-theme="dark"] .site-header .primary-nav .nav-item,
    [data-bs-theme="dark"] header.site-header nav.primary-nav .nav-item {
        border-bottom-color: #374151 !important;
    }

    .site-header .primary-nav .nav-item:last-child {
        border-bottom: none !important;
    }

    .site-header .primary-nav .nav-link,
    header.site-header nav.primary-nav .nav-link {
        display: flex !important;
        width: 100% !important;
        justify-content: space-between !important;
        align-items: center !important;
        padding: 1rem 0 !important;
        font-size: 1rem !important;
        font-weight: 500 !important;
        color: #111827 !important;
        border-radius: 0 !important;
        background: transparent !important;
    }

    [data-bs-theme="dark"] .site-header .primary-nav .nav-link,
    [data-bs-theme="dark"] header.site-header nav.primary-nav .nav-link {
        color: #f3f4f6 !important;
    }

    .site-header .primary-nav .nav-link:hover {
        background: transparent !important;
        color: var(--bs-primary) !important;
    }

    .site-header .primary-nav .nav-chevron {
        transition: transform 0.2s ease !important;
    }

    .site-header .primary-nav .nav-item.active > .nav-link .nav-chevron {
        transform: rotate(180deg) !important;
    }

    /* Dropdowns become accordions */
    .site-header .primary-nav .dropdown-panel,
    .site-header .primary-nav .megamenu-panel {
        position: static !important;
        min-width: 100% !important;
        width: 100% !important;
        background: #f9fafb !important;
        border: none !important;
        border-radius: 8px !important;
        box-shadow: none !important;
        padding: 0 !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        max-height: 0 !important;
        overflow: hidden !important;
        transition: max-height 0.3s ease, padding 0.3s ease !important;
        margin-top: 0 !important;
    }

    [data-bs-theme="dark"] .site-header .primary-nav .dropdown-panel,
    [data-bs-theme="dark"] .site-header .primary-nav .megamenu-panel {
        background: #111827 !important;
    }

    .site-header .primary-nav .nav-item.active > .dropdown-panel,
    .site-header .primary-nav .nav-item.active > .megamenu-panel {
        max-height: 2000px !important;
        padding: 0.75rem !important;
        margin-top: 0.5rem !important;
    }

    .site-header .primary-nav .megamenu-grid,
    .site-header .primary-nav .megamenu-grid-2col,
    .site-header .primary-nav .megamenu-grid-4 {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }

    .site-header .primary-nav .megamenu-column {
        padding: 0 !important;
    }

    .site-header .primary-nav .dropdown-link {
        padding: 0.75rem !important;
        border-radius: 6px !important;
    }

        .site-header .primary-nav .dropdown-link:hover {
            background: rgba(var(--bs-primary-rgb), 0.1) !important;
        }

    .site-header .primary-nav .dropdown-link-icon {
        width: 40px !important;
        height: 40px;
    }

    /* Flagship footer on mobile - move to top */
    .site-header .primary-nav .megamenu-panel {
        display: flex;
        flex-direction: column;
    }

    .site-header .primary-nav .megamenu-footer-flagship {
        order: -1;
        margin: -0.75rem -0.75rem 0.75rem -0.75rem;
        border-top: none;
        border-bottom: 1px solid var(--dropdown-border);
        border-radius: 8px 8px 0 0;
    }

    .site-header .primary-nav .flagship-buttons {
        flex-direction: column;
    }

    /* Header actions on mobile */
    .header-actions {
        gap: 0.5rem;
    }

    .header-auth .btn-login,
    .header-auth .btn-signup,
    .btn-upgrade span {
        display: none;
    }

    .btn-upgrade {
        padding: 0.5rem;
    }

    /* Mobile auth in nav */
    .nav-list::before {
        content: '';
        display: block;
        height: 1px;
        background: var(--dropdown-border);
        margin-bottom: 1rem;
    }

    /* Flyout submenu becomes inline accordion on mobile */
    .submenu-panel {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        border-left: 2px solid var(--dropdown-border);
        margin-left: 1rem;
        margin-top: 0.25rem;
        padding: 0.25rem 0 0.25rem 0.5rem;
        min-width: unset;
        display: none;
    }

        .submenu-panel::before {
            display: none;
        }

    .has-submenu.submenu-open > .submenu-panel {
        display: block;
    }

    .has-submenu .submenu-chevron {
        transition: transform 0.2s ease;
    }

    .has-submenu.submenu-open .submenu-chevron {
        transform: rotate(90deg);
    }
}

@media (max-width: 575px) {
    .header-container {
        padding: 0 1rem;
    }

    .header-logo .logo-img {
        height: 30px;
    }

    .header-search-btn {
        padding: 0.5rem;
    }

        .header-search-btn span {
            display: none;
        }

    .search-modal-content {
        margin: 0;
        border-radius: 0;
        max-width: 100%;
        height: 100vh;
        max-height: 100vh;
    }

    .search-modal {
        padding-top: 0;
    }

    .search-modal-body {
        max-height: calc(100vh - 65px);
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.nav-hidden {
    opacity: 0;
    visibility: hidden;
}

body.nav-open {
    overflow: hidden;
}

/* Focus styles for accessibility */
.nav-link:focus-visible,
.dropdown-link:focus-visible,
.megamenu-link:focus-visible,
.header-search-btn:focus-visible,
.btn-login:focus-visible,
.btn-signup:focus-visible,
.mobile-toggle:focus-visible {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

/* ============================================
   MOBILE AUTH BUTTONS
   ============================================ */
.mobile-auth {
    display: none;
}

@media (max-width: 991px) {
    .mobile-auth {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        padding: 1.5rem 1rem;
        border-top: 1px solid var(--dropdown-border);
        margin-top: 1rem;
    }

    .mobile-auth-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0.875rem 1rem;
        font-size: 1rem;
        font-weight: 500;
        text-decoration: none;
        border-radius: 8px;
        transition: all 0.2s ease;
    }

    .mobile-auth-login {
        background: transparent;
        color: var(--nav-link-hover);
        border: 1px solid var(--dropdown-border);
    }

        .mobile-auth-login:hover {
            background: var(--dropdown-link-hover);
            color: var(--nav-link-hover);
        }

    .mobile-auth-signup {
        background: var(--bs-primary);
        color: white;
    }

        .mobile-auth-signup:hover {
            color: white;
            filter: brightness(1.1);
        }
}

/* ============================================
   LINEUPIQ BUTTON (for subscribers)
   ============================================ */

.btn-lineupiq {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

    .btn-lineupiq:hover {
        color: white;
        transform: translateY(-1px);
        box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
    }

    .btn-lineupiq i {
        font-size: 0.875rem;
    }

/* ============================================
   RESPONSIVE: Awkward middle viewport (991px - 1200px)
   Hide text, show icons only for LineupIQ and Dashboard
   ============================================ */
@media (max-width: 1200px) and (min-width: 992px) {
    /* LineupIQ: icon only */
    .btn-lineupiq span {
        display: none;
    }

    .btn-lineupiq {
        padding: 0.5rem;
    }

    /* Dashboard: icon only */
    .nav-link-dashboard span {
        display: none;
    }

    .nav-link-dashboard i {
        margin: 0 !important;
    }
}

/* Mobile: hide LineupIQ text, show icon only */
@media (max-width: 991px) {
    .btn-lineupiq span {
        display: none;
    }

    .btn-lineupiq {
        padding: 0.5rem;
    }
}