/**
 * GiftCodeNgon - Header Component
 * 
 * Site header styles
 * @version 1.0.0
 */

/* ========================================
   SITE HEADER
   ======================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background-color: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* ========================================
   LOGO
   ======================================== */

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
}

.logo-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--radius-lg);
    color: white;
    font-weight: var(--font-bold);
    font-size: var(--text-sm);
}

.logo-text {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    background: linear-gradient(to right, var(--color-primary), white);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   MAIN NAV
   ======================================== */

.main-nav {
    display: none;
}

.main-nav ul {
    display: flex;
    gap: var(--space-8);
}

.main-nav a {
    display: block;
    padding: calc(var(--header-height) / 2 - 10px) 0;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.main-nav a:hover {
    color: var(--color-primary);
}

.main-nav li.current-menu-item a,
.main-nav a.active {
    color: white;
    border-bottom: 2px solid var(--color-primary);
}

@media (min-width: 768px) {
    .main-nav {
        display: block;
    }
}

/* ========================================
   HEADER ACTIONS
   ======================================== */

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.header-search-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(51, 65, 85, 0.5);
    border: none;
    border-radius: var(--radius-full);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.header-search-btn:hover {
    background-color: var(--color-surface);
}

.header-login {
    display: none;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.header-login:hover {
    color: white;
}

@media (min-width: 640px) {
    .header-login {
        display: block;
    }
}

.header-cta {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-5);
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    color: white;
    background-color: var(--color-primary);
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-primary);
    cursor: pointer;
    text-decoration: none;
    transition: background-color var(--transition-fast);
}

.header-cta:hover {
    background-color: var(--color-primary-hover);
    color: white;
}

/* ========================================
   MOBILE MENU TOGGLE
   ======================================== */

.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: none;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }

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

/* ========================================
   MOBILE MENU (Toggled State)
   ======================================== */

/* GeneratePress Mobile Navigation */
.main-navigation.toggled .main-nav,
.main-navigation.toggled #primary-menu,
#site-navigation.toggled .main-nav,
#site-navigation.toggled #primary-menu {
    display: block !important;
}

@media (max-width: 767px) {

    /* Mobile Menu Container */
    .main-navigation.toggled,
    #site-navigation.toggled {
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(30, 41, 59, 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-bottom: 1px solid var(--color-border);
        z-index: var(--z-dropdown);
    }

    .main-navigation.toggled .main-nav,
    .main-navigation.toggled #primary-menu,
    #site-navigation.toggled .main-nav,
    #site-navigation.toggled #primary-menu {
        display: block !important;
        padding: var(--space-4);
    }

    .main-navigation.toggled .main-nav ul,
    .main-navigation.toggled #primary-menu,
    #site-navigation.toggled .main-nav ul,
    #site-navigation.toggled #primary-menu {
        display: flex;
        flex-direction: column;
        gap: var(--space-2);
    }

    .main-navigation.toggled .main-nav li,
    .main-navigation.toggled #primary-menu li,
    #site-navigation.toggled .main-nav li,
    #site-navigation.toggled #primary-menu li {
        border-bottom: 1px solid var(--color-border-light);
    }

    .main-navigation.toggled .main-nav li:last-child,
    .main-navigation.toggled #primary-menu li:last-child,
    #site-navigation.toggled .main-nav li:last-child,
    #site-navigation.toggled #primary-menu li:last-child {
        border-bottom: none;
    }

    .main-navigation.toggled .main-nav a,
    .main-navigation.toggled #primary-menu a,
    #site-navigation.toggled .main-nav a,
    #site-navigation.toggled #primary-menu a {
        display: block;
        padding: var(--space-3) var(--space-2);
        color: var(--color-text-secondary);
        font-size: var(--text-base);
        font-weight: var(--font-medium);
        text-decoration: none;
        transition: all var(--transition-fast);
    }

    .main-navigation.toggled .main-nav a:hover,
    .main-navigation.toggled #primary-menu a:hover,
    #site-navigation.toggled .main-nav a:hover,
    #site-navigation.toggled #primary-menu a:hover {
        color: var(--color-primary);
        background: rgba(99, 102, 241, 0.1);
        border-radius: var(--radius-md);
        padding-left: var(--space-4);
    }
}