/**
 * PC Store - Cyberpunk Header Styles
 * Desktop: Logo (left) | Center Menu | Search + Icons (right)
 * Mobile: Logo (left) | Icons (right) | Menu in hamburger
 */

/* ===========================================
   DESKTOP HEADER LAYOUT (lg+)
   =========================================== */

@media (min-width: 992px) {
    /* Main container - 3 zone layout */
    .header-container {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 1rem;
        flex-wrap: nowrap;
        padding-left: 230px !important;
    }

    /* Logo - Left zone (absolutamente posicionado, no afecta layout) */
    .navbar-brand {
        flex-shrink: 0;
        margin: 0;
    }

    /* Center Menu - Middle zone */
    .desktop-center-menu {
        flex-grow: 1;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .nav-center-links {
        display: flex;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: 0.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-center-link {
        display: inline-block;
        padding: 0.375rem 1rem;
        color: var(--color-text);
        text-decoration: none;
        font-weight: 600;
        font-size: 0.875rem;
        border-radius: 4px;
        transition: var(--transition);
        white-space: nowrap;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        border: 1px solid transparent;
        position: relative;
    }

    .nav-center-link::before {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        width: 0;
        height: 2px;
        background: var(--color-neon-green);
        transform: translateX(-50%);
        transition: width 0.3s ease;
        box-shadow: var(--glow-green);
    }

    .nav-center-link:hover {
        background: rgba(166, 246, 28, 0.1);
        color: var(--color-neon-green);
        border-color: var(--color-border);
    }

    .nav-center-link:hover::before {
        width: 80%;
    }

    .nav-center-link:active {
        transform: scale(0.98);
    }

    .nav-center-link.active {
        background: rgba(166, 246, 28, 0.15);
        color: var(--color-neon-green);
        border-color: var(--color-neon-green);
        box-shadow: var(--glow-green);
    }

    /* Dropdown in center menu */
    .nav-center-links .dropdown {
        position: relative;
    }

    .nav-center-links .dropdown-toggle::after {
        margin-left: 0.3em;
        vertical-align: 0.15em;
        border-top: 0.3em solid;
        border-right: 0.3em solid transparent;
        border-left: 0.3em solid transparent;
    }

    .nav-center-links .dropdown-menu {
        min-width: 220px;
        margin-top: 0.5rem;
    }

    /* Nested dropdown (submenu) */
    .nav-center-links .dropdown-menu .dropend {
        position: relative;
    }

    .nav-center-links .dropdown-menu .dropend > .dropdown-toggle::after {
        float: right;
        margin-top: 0.4em;
        border-top: 0.3em solid transparent;
        border-right: 0;
        border-bottom: 0.3em solid transparent;
        border-left: 0.3em solid;
    }

    .nav-center-links .dropdown-menu .dropend > .dropdown-menu {
        position: absolute;
        top: 0;
        left: 100%;
        margin-top: 0;
        margin-left: 0;
    }

    .nav-center-links .dropdown-menu .dropend:hover > .dropdown-menu {
        display: block;
    }

    /* Right Side - Search + Icons */
    .desktop-right-side {
        flex-shrink: 0;
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .desktop-right-side .input-group {
        width: 250px;
    }

    .desktop-right-side .input-group .form-control {
        background: var(--color-bg-secondary);
        border: 1px solid var(--color-border);
        color: var(--color-text);
    }

    .desktop-right-side .input-group .form-control:focus {
        border-color: var(--color-neon-green);
        box-shadow: var(--glow-green);
    }

    .desktop-right-side .input-group .btn {
        background: var(--color-neon-green);
        border-color: var(--color-neon-green);
        color: #000000 !important;
    }

    .desktop-right-side .input-group .btn i {
        color: #000000 !important;
    }

    .desktop-right-side .input-group .btn:hover {
        background: var(--color-neon-purple);
        border-color: var(--color-neon-purple);
        box-shadow: var(--glow-purple);
        color: #000000 !important;
    }

    .desktop-right-side .input-group .btn:hover i {
        color: #000000 !important;
    }

    .desktop-right-side .nav-link {
        color: var(--color-text);
        transition: var(--transition);
        position: relative;
    }

    .desktop-right-side .nav-link:hover {
        color: var(--color-neon-green);
        text-shadow: var(--glow-green);
    }

    .desktop-right-side .nav-link i {
        font-size: 1.25rem;
    }

    /* Hide mobile elements on desktop */
    .mobile-icons,
    #mobileMenu {
        display: none !important;
    }
}

/* ===========================================
   MOBILE HEADER LAYOUT (<992px)
   =========================================== */

@media (max-width: 991px) {
    /* Force flex layout for mobile */
    .header-container {
        display: flex !important;
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
        flex-wrap: wrap !important;
    }

    /* Logo - Order 1 (en mobile vuelve al flujo normal) */
    .navbar-brand {
        position: static !important;
        transform: none !important;
        order: 1;
        flex-shrink: 0;
        margin: 0 !important;
    }

    /* Header container en mobile sin padding extra */
    .header-container {
        padding-left: 1rem !important;
    }

    /* Mobile icons - Order 2 */
    .mobile-icons {
        order: 2;
        margin-left: auto !important;
    }

    .mobile-icons .nav-link,
    .mobile-icons .btn-link {
        color: var(--color-text);
        transition: var(--transition);
    }

    .mobile-icons .nav-link:hover,
    .mobile-icons .btn-link:hover {
        color: var(--color-neon-green);
        text-shadow: var(--glow-green);
    }

    .mobile-icons i {
        font-size: 1.25rem;
    }

    /* Navbar toggler */
    .navbar-toggler {
        border-color: var(--color-border);
        color: var(--color-neon-green);
    }

    .navbar-toggler:focus {
        box-shadow: var(--glow-green);
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(166, 246, 28, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    /* Mobile menu collapse - Order 3 (new row) */
    #mobileMenu {
        order: 3;
        flex-basis: 100%;
        margin-top: 1rem;
        background: var(--color-bg-secondary);
        border-radius: 8px;
        border: 1px solid var(--color-border);
    }

    /* Mobile menu styling */
    .mobile-nav-menu {
        width: 100%;
        padding: 0.5rem;
    }

    .mobile-nav-menu .nav-item {
        width: 100%;
    }

    .mobile-nav-menu .nav-link {
        display: flex;
        align-items: center;
        padding: 0.75rem;
        font-size: 0.9375rem;
        color: var(--color-text);
        border-bottom: 1px solid var(--color-border);
        transition: var(--transition);
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        border-radius: 4px;
    }

    .mobile-nav-menu .nav-link:hover,
    .mobile-nav-menu .nav-link:active {
        background: rgba(166, 246, 28, 0.1);
        color: var(--color-neon-green);
        padding-left: 1.5rem;
    }

    .mobile-nav-menu .nav-link.active {
        background: rgba(166, 246, 28, 0.15);
        color: var(--color-neon-green);
        border-left: 4px solid var(--color-neon-green);
    }

    .mobile-nav-menu .nav-link i {
        font-size: 1.125rem;
        width: 24px;
        text-align: center;
        color: var(--color-neon-purple);
    }

    /* Mobile dropdown */
    .mobile-nav-menu .dropdown-menu {
        position: static !important;
        transform: none !important;
        border: none;
        box-shadow: none;
        background: rgba(145, 64, 240, 0.05);
        padding-left: 1.5rem;
        margin-top: 0.5rem;
        border-radius: 4px;
    }

    .mobile-nav-menu .dropdown-item {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid var(--color-border-purple);
        color: var(--color-text);
        font-size: 0.875rem;
    }

    .mobile-nav-menu .dropdown-item:last-child {
        border-bottom: none;
    }

    .mobile-nav-menu .dropdown-item:hover {
        background: rgba(145, 64, 240, 0.1);
        color: var(--color-neon-purple);
    }

    /* Mobile nested submenu */
    .mobile-nav-menu .submenu-mobile {
        background: rgba(0, 0, 0, 0.2);
        padding-left: 1rem;
        border-left: 2px solid var(--color-neon-purple);
    }

    .mobile-nav-menu .submenu-mobile .dropdown-item {
        padding-left: 2rem;
        font-size: 0.875rem;
    }

    .mobile-nav-menu .dropdown .dropdown-toggle::after {
        float: right;
        margin-top: 0.4em;
    }

    /* Hide desktop elements on mobile */
    .desktop-center-menu,
    .desktop-right-side {
        display: none !important;
    }
}

/* ===========================================
   CART BADGE
   =========================================== */

.cart-badge {
    font-size: 0.7rem;
    padding: 0.25em 0.5em;
    line-height: 1;
    background: var(--color-neon-green) !important;
    color: var(--color-bg-primary) !important;
    box-shadow: var(--glow-green);
    font-weight: 700;
}

/* ===========================================
   DROPDOWN STYLING
   =========================================== */

.dropdown-toggle-no-caret::after {
    display: none;
}

.dropdown-menu {
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
}

.dropdown-item {
    padding: 0.625rem 1rem;
    font-size: 0.9375rem;
    transition: var(--transition);
    color: var(--color-text);
    border-radius: 4px;
}

.dropdown-item:hover {
    background: rgba(166, 246, 28, 0.1);
    color: var(--color-neon-green);
}

.dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--color-neon-purple);
}

/* ===========================================
   NAVBAR SPACING
   =========================================== */

.navbar {
    padding: 0.25rem 0;
}

@media (max-width: 991px) {
    .navbar {
        padding: 0.25rem 0;
    }
}

/* ===========================================
   RESPONSIVE ADJUSTMENTS
   =========================================== */

/* Tablet range */
@media (min-width: 992px) and (max-width: 1200px) {
    .desktop-center-menu {
        gap: 0.25rem;
    }

    .nav-center-link {
        padding: 0.5rem 0.75rem;
        font-size: 0.8125rem;
    }

    .desktop-right-side .input-group {
        width: 200px;
    }
}

/* Small desktop */
@media (min-width: 992px) and (max-width: 1400px) {
    .header-container {
        gap: 1rem;
    }
}

/* ===========================================
   ACTIVE STATE FOR NAVIGATION
   =========================================== */

.nav-center-link.active,
.mobile-nav-menu .nav-link.active {
    background: rgba(166, 246, 28, 0.15);
    color: var(--color-neon-green);
    border-color: var(--color-neon-green);
    box-shadow: var(--glow-green);
}

.nav-center-link.active:hover {
    background: rgba(166, 246, 28, 0.2);
    color: var(--color-neon-green);
}

/* ===========================================
   MOBILE SEARCH BAR (Expandable)
   =========================================== */

.mobile-search-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--color-bg-card);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    z-index: 1050;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
}

.mobile-search-bar.active {
    transform: translateY(0);
}

.mobile-search-bar .form-control {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    font-size: 1rem;
}

.mobile-search-bar .form-control:focus {
    border-color: var(--color-neon-green);
    box-shadow: var(--glow-green);
}

.mobile-search-bar .btn-dark {
    background: var(--color-neon-green);
    border-color: var(--color-neon-green);
    color: #000000 !important;
}

.mobile-search-bar .btn-dark i {
    color: #000000 !important;
}

.mobile-search-bar .btn-dark:hover {
    background: var(--color-neon-purple);
    border-color: var(--color-neon-purple);
    box-shadow: var(--glow-purple);
    color: #000000 !important;
}

.mobile-search-bar .btn-dark:hover i {
    color: #000000 !important;
}

.mobile-search-bar .btn-link {
    color: var(--color-text);
}

.mobile-search-bar .btn-link:hover {
    color: var(--color-neon-green);
}