/* استایل‌های ریسپانسیو */

/* تبلت - افقی */
@media (max-width: 1200px) {
    .mpda-megamenu {
        width: 250px;
    }
    
    .mpda-main-content {
        margin-right: 250px;
    }
    
    .mpda-megamenu:hover {
        width: 260px;
    }
    
    .mpda-megamenu:hover ~ .mpda-main-content {
        margin-right: 260px;
    }
    
    .header-container {
        padding: 0 20px;
    }
    
    .header-center {
        gap: 20px;
    }
    
    .psp-toggle {
        min-width: 150px;
        padding: 10px 15px;
        font-size: 14px;
    }
    
    .header-btn {
        padding: 10px 14px;
        font-size: 13px;
    }
}

/* تبلت - عمودی */
@media (max-width: 992px) {
    .mpda-megamenu {
        width: 70px;
        overflow: hidden;
    }
    
    .mpda-megamenu:hover {
        width: 280px;
    }
    
    .mpda-main-content {
        margin-right: 70px;
    }
    
    .mpda-megamenu:hover ~ .mpda-main-content {
        margin-right: 280px;
    }
    
    .section-header h3,
    .group-header span,
    .menu-item span {
        display: none;
    }
    
    .mpda-megamenu:hover .section-header h3,
    .mpda-megamenu:hover .group-header span,
    .mpda-megamenu:hover .menu-item span {
        display: block;
    }
    
    .section-header {
        justify-content: center;
        padding: 15px;
    }
    
    .mpda-megamenu:hover .section-header {
        justify-content: flex-start;
        padding: 15px 25px;
    }
    
    .group-header {
        padding: 12px 15px;
        justify-content: center;
    }
    
    .mpda-megamenu:hover .group-header {
        justify-content: flex-start;
        padding: 12px 25px 12px 55px;
    }
    
    .menu-item {
        padding: 11px 15px;
        justify-content: center;
    }
    
    .mpda-megamenu:hover .menu-item {
        justify-content: flex-start;
        padding: 11px 20px 11px 65px;
    }
    
    .menu-badge {
        display: none;
    }
    
    .mpda-megamenu:hover .menu-badge {
        display: inline-flex;
    }
    
    /* هدر در موبایل */
    .header-brand {
        gap: 15px;
    }
    
    .brand-name {
        font-size: 18px;
    }
    
    .header-center {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .user-profile .user-info {
        display: none;
    }
    
    .header-actions {
        gap: 8px;
    }
    
    .header-btn span {
        display: none;
    }
    
    .logout-btn span {
        display: inline;
    }
}

/* موبایل */
@media (max-width: 768px) {
    .mpda-megamenu {
        width: 60px;
        top: 100px; /* هدر کوچکتر */
    }
    
    .mpda-megamenu-wrapper {
        height: calc(100vh - 100px);
        margin-top: 100px;
    }
    
    .mpda-main-header {
        height: 100px;
    }
    
    .header-container {
        height: 60px;
        padding: 0 15px;
    }
    
    .header-breadcrumb {
        padding: 10px 15px;
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .logo {
        padding: 8px 12px;
    }
    
    .logo i {
        font-size: 24px;
    }
    
    .brand-name {
        font-size: 16px;
    }
    
    .system-status {
        padding: 6px 10px;
        font-size: 12px;
    }
    
    .psp-selector {
        display: none;
    }
    
    .header-actions {
        position: fixed;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        background: rgba(30, 41, 59, 0.9);
        backdrop-filter: blur(20px);
        padding: 10px 20px;
        border-radius: 50px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        z-index: 100002;
        border: 1px solid rgba(255,255,255,0.1);
    }
    
    .header-btn {
        background: transparent;
        border: none;
        padding: 10px;
    }
    
    .header-btn:hover {
        background: rgba(255,255,255,0.1);
    }
    
    .logout-btn {
        display: none;
    }
    
    /* منو در موبایل */
    .mpda-main-content {
        margin-right: 60px;
        padding: 15px;
    }
    
    .content-body {
        padding: 25px;
        border-radius: 12px;
    }
    
    .welcome-message {
        padding: 40px 15px;
    }
    
    .welcome-message h3 {
        font-size: 24px;
    }
    
    .welcome-message p {
        font-size: 16px;
    }
}

/* موبایل کوچک */
@media (max-width: 480px) {
    .mpda-megamenu {
        width: 50px;
    }
    
    .mpda-main-content {
        margin-right: 50px;
        padding: 10px;
    }
    
    .content-body {
        padding: 20px;
    }
    
    .section-header {
        padding: 12px 10px;
    }
    
    .menu-item {
        padding: 10px;
    }
    
    .header-brand {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
    
    .logo {
        padding: 6px 10px;
    }
    
    .logo i {
        font-size: 20px;
    }
    
    .brand-name {
        font-size: 14px;
    }
}

/* حالت لنداسکیپ موبایل */
@media (max-height: 500px) and (orientation: landscape) {
    .mpda-main-header {
        height: 80px;
    }
    
    .mpda-megamenu {
        top: 80px;
    }
    
    .mpda-megamenu-wrapper {
        height: calc(100vh - 80px);
        margin-top: 80px;
    }
    
    .header-container {
        height: 50px;
    }
    
    .header-breadcrumb {
        display: none;
    }
    
    .mpda-megamenu {
        width: 60px;
    }
    
    .section-header {
        padding: 10px;
    }
    
    .menu-item {
        padding: 8px 10px;
        font-size: 12px;
    }
}

/* دسکتاپ بزرگ */
@media (min-width: 1600px) {
    .mpda-megamenu {
        width: 320px;
    }
    
    .mpda-main-content {
        margin-right: 320px;
        padding: 40px;
    }
    
    .mpda-megamenu:hover {
        width: 340px;
    }
    
    .mpda-megamenu:hover ~ .mpda-main-content {
        margin-right: 340px;
    }
    
    .content-body {
        max-width: 1400px;
        margin: 0 auto;
    }
}

/* حالت تاریک/روشن اتوماتیک */
@media (prefers-color-scheme: light) {
    .mpda-megamenu-wrapper {
        background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    }
    
    .mpda-main-content {
        background: transparent;
    }
    
    .content-body {
        background: rgba(255, 255, 255, 0.98);
        box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    }
}

/* تاچ اسکرین */
@media (hover: none) and (pointer: coarse) {
    .mpda-megamenu {
        width: 280px;
        transform: translateX(100%);
        transition: transform 0.3s ease;
    }
    
    .mpda-megamenu.mobile-open {
        transform: translateX(0);
    }
    
    .mpda-main-content {
        margin-right: 0;
    }
    
    .menu-toggle-btn {
        display: block;
        position: fixed;
        top: 20px;
        right: 20px;
        z-index: 100003;
        background: #3b82f6;
        color: white;
        border: none;
        padding: 12px;
        border-radius: 50%;
        width: 50px;
        height: 50px;
        font-size: 20px;
        box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    }
}