#lang_form{
    margin-right: 25px;
}
/* Profile dropdown style */
.nav-item.dropdown .nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 30px;
    transition: background-color 0.2s;
}

.nav-item.dropdown .nav-link:hover {
    background-color: #f1f1f1;
}

.nav-item.dropdown img {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #e0e0e0;
}

/* Dropdown Menu Styling */
.dropdown-menu {
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    padding: 8px 0;
    min-width: 180px;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    font-size: 14px;
    transition: background 0.2s, color 0.2s;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
    color: #0d6efd;
}

.shadow-hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.shadow-hover:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    transform: translateY(-4px);
}
.shadow-hover:hover .course_img img {
    transform: scale(1.05);
}
.card-title:hover {
    color: var(--bs-primary) !important;
}

.faq-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 350px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.faq-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.search-box-faq {
    max-width: 600px;
    margin: 0 auto;
}

.search-box-faq input {
    height: 60px;
    border-radius: 50px;
    padding: 0 60px 0 30px;
    font-size: 1rem;
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.search-box-faq button {
    position: absolute;
    right: 8px;
    top: 8px;
    height: 44px;
    width: 44px;
    border-radius: 50%;
    border: none;
    background: #f97316;
    color: white;
}

.faq-category-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.faq-category-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f3f4f6;
}

.category-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.category-icon.icon-orange {
    background: #fff7ed;
    color: #f97316;
}

.category-icon.icon-blue {
    background: #eff6ff;
    color: #3b82f6;
}

.category-icon.icon-purple {
    background: #faf5ff;
    color: #a855f7;
}

.category-icon.icon-green {
    background: #f0fdf4;
    color: #22c55e;
}

.category-icon.icon-red {
    background: #fef2f2;
    color: #ef4444;
}

.category-icon.icon-teal {
    background: #f0fdfa;
    color: #14b8a6;
}

.faq-accordion .accordion-item {
    border: none;
    margin-bottom: 0.75rem;
    border-radius: 10px;
    overflow: hidden;
    background: #f9fafb;
}

.faq-accordion .accordion-button {
    background: #f9fafb;
    color: #1f2937;
    font-weight: 600;
    padding: 1.25rem 1.5rem;
    border: none;
    box-shadow: none;
}

.faq-accordion .accordion-button:not(.collapsed) {
    background: #fff;
    color: #f97316;
}

.faq-accordion .accordion-button:focus {
    box-shadow: none;
    border: none;
}

.faq-accordion .accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23f97316'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.faq-accordion .accordion-body {
    padding: 1.25rem 1.5rem;
    background: white;
    color: #6b7280;
    line-height: 1.7;
}

.quick-links {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    border-radius: 16px;
    padding: 2rem;
    color: white;
    margin-top: 3rem;
}

.quick-link-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    font-weight: 500;
}

.quick-link-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    color: white;
    transform: translateY(-2px);
}

.stat-box {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #f97316;
    margin-bottom: 0.25rem;
}

.stat-label {
    color: #6b7280;
    font-size: 0.875rem;
}