/* ================= Header Container & Layout ================= */
/* Ensure body doesn't interfere with header */
body {
    margin: 0;
    padding: 0;
}

.header {
    background: #fff;
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 9999;
    width: 100%;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin-bottom: 0 !important;
}

/* Fix for home page: some home layouts use internal scroll containers that break
   sticky positioning. Apply a fixed header only on the home page and add
   top padding to the main content to avoid overlap. This keeps other pages
   using the original sticky behavior. */
body.home-page .header {
    position: fixed; /* ensure header stays visible on scroll for home */
    left: 0;
    right: 0;
}

/* Reserve space for the fixed header on home page to avoid content shift */
body.home-page main {
    padding-top: 72px; /* adjust if header height changes */
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 !important;
}

.logo h1 {
    color: #28a745;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 3px;
}

.tagline {
    color: #6c757d;
    font-size: 11px;
    font-style: italic;
}

/* ================= Navigation ================= */
.nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #28a745;
}

/* ================= User Actions ================= */
.user-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}

.user-actions.hidden {
    display: none;
}

.btn-premium, .btn-register, .btn-login, .btn-employer {
    padding: 8px 16px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-premium {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
}

.btn-register {
    background: transparent;
    color: #333;
    border: 1px solid #ddd;
}

.btn-login {
    background: #28a745;
    color: white;
}

.btn-employer {
    background: #007bff;
    color: white;
}

.btn-premium:hover, .btn-register:hover, .btn-login:hover, .btn-employer:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* ================= Upgrade Section ================= */
.upgrade-section {
    margin-right: 15px;
    display: flex;
    align-items: center;
}

.btn-upgrade {
    background: linear-gradient(45deg, #ff6b6b, #ffa500);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3);
}

.btn-upgrade:hover {
    background: linear-gradient(45deg, #ff5252, #ff9800);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.4);
}

.btn-upgrade i {
    font-size: 16px;
}

/* ================= Upgrade Modal ================= */
.upgrade-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
    box-sizing: border-box;
}

.upgrade-modal-content {
    background: white;
    border-radius: 8px;
    padding: 30px;
    max-width: 800px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    position: relative;
    border: 1px solid #e1e8ed;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.upgrade-modal-header {
    text-align: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 3px solid transparent;
    background: linear-gradient(135deg, #3498db, #2c3e50) bottom;
    background-size: 100% 3px;
    background-repeat: no-repeat;
    position: relative;
}

.upgrade-modal-header h3 {
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 50%, #2c3e50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.upgrade-modal-header h3 i {
    background: linear-gradient(135deg, #3498db 0%, #2c3e50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 28px;
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.upgrade-modal-header p {
    color: #5a6c7d;
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
    opacity: 0.9;
}

.upgrade-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: start;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Full width fields */
.form-group.full-width {
    grid-column: 1 / -1;
}

/* Make specific fields full width */
.form-group:nth-child(1), /* Company name */
.form-group:nth-child(2), /* Address */
.form-group:nth-child(3), /* Description */
.form-group:nth-child(8) { /* Status */
    grid-column: 1 / -1;
}

.form-group label {
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.form-group label::before {
    content: '•';
    background: linear-gradient(135deg, #ff6b6b 0%, #ffa500 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
    font-size: 20px;
    margin-right: 4px;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s ease;
    background: white !important;
    color: #333;
    font-family: inherit;
    width: 100%;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #3498db;
    background: white !important;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.form-group input:hover,
.form-group textarea:hover,
.form-group select:hover {
    border-color: #3498db;
    background: white !important;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
    line-height: 1.5;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
    font-style: italic;
}

/* File input styling */
.form-group input[type="file"] {
    padding: 12px 15px;
    background: #f8f9fa !important;
    border: 2px dashed #ddd !important;
    border-radius: 4px;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.form-group input[type="file"]:hover {
    border-color: #3498db !important;
    background: #f8f9fa !important;
}

.form-group input[type="file"]:focus {
    border-color: #3498db !important;
    background: #f8f9fa !important;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2) !important;
}

/* Required field indicator */
.form-group label[for*="*"]::after {
    content: ' *';
    color: #ff6b6b;
    font-weight: bold;
}

/* Form validation styles */
.form-group input:invalid,
.form-group textarea:invalid {
    border-color: #e74c3c;
    background: #fdf2f2;
}

.form-group input:valid,
.form-group textarea:valid {
    border-color: #27ae60;
    background: #f0fff4;
}

/* Loading state */
.btn-submit.loading {
    background: #95a5a6;
    cursor: not-allowed;
    transform: none;
}

.btn-submit.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 8px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive design */
@media (max-width: 1024px) {
    .upgrade-modal-content {
        max-width: 700px;
        width: 90%;
    }
}

@media (max-width: 768px) {
    .upgrade-modal-content {
        width: 95%;
        padding: 20px;
        margin: 10px;
        max-height: 85vh;
        max-width: 500px;
    }
    
    .upgrade-form {
        display: flex;
        flex-direction: column;
        gap: 18px;
    }
    
    .form-group.full-width {
        grid-column: unset;
    }
    
    .form-group:nth-child(1),
    .form-group:nth-child(2),
    .form-group:nth-child(3),
    .form-group:nth-child(8) {
        grid-column: unset;
    }
}
    
    .upgrade-modal-header h3 {
        font-size: 24px;
        flex-direction: column;
        gap: 8px;
    }
    
    .upgrade-form {
        gap: 20px;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 12px 15px;
        font-size: 14px;
    }
    
    .upgrade-modal-actions {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn-cancel,
    .btn-submit {
        width: 100%;
        padding: 12px 20px;
        font-size: 14px;
    }


@media (max-width: 480px) {
    .upgrade-modal-content {
        padding: 15px;
        border-radius: 15px;
        max-height: 80vh;
    }
    
    .upgrade-modal-header h3 {
        font-size: 20px;
    }
    
    .form-group label {
        font-size: 14px;
    }
}

.upgrade-modal-actions {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 2px solid #f8f9fa;
}

.btn-cancel {
    background: linear-gradient(135deg, #95a5a6 0%, #7f8c8d 100%);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(149, 165, 166, 0.3);
}

.btn-cancel:hover {
    background: linear-gradient(135deg, #7f8c8d 0%, #6c7b7d 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(149, 165, 166, 0.4);
}

.btn-submit {
    background: linear-gradient(135deg, #3498db 0%, #2c3e50 100%);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn-submit:hover {
    background: linear-gradient(135deg, #2980b9 0%, #1a252f 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

.btn-submit:active {
    background: #21618c;
}

/* Validation states - removed to prevent red/green borders */

/* Force white background for all form inputs */
.form-group input,
.form-group textarea,
.form-group input:focus,
.form-group textarea:focus,
.form-group input:hover,
.form-group textarea:hover,
.form-group input:invalid,
.form-group textarea:invalid,
.form-group input:valid,
.form-group textarea:valid {
    background: white !important;
    border-color: #ddd !important;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #3498db !important;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2) !important;
}

/* Override any browser default validation styles */
.form-group input:invalid,
.form-group textarea:invalid,
.form-group input:required:invalid,
.form-group textarea:required:invalid {
    background: white !important;
    border-color: #ddd !important;
    box-shadow: none !important;
}

.form-group input:valid,
.form-group textarea:valid,
.form-group input:required:valid,
.form-group textarea:required:valid {
    background: white !important;
    border-color: #ddd !important;
    box-shadow: none !important;
}

/* Loading state for submit button */
.btn-submit.loading {
    pointer-events: none;
    opacity: 0.7;
}

.btn-submit.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #f8f9fa;
    border: 1px solid #ddd;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    color: #7f8c8d;
    font-size: 16px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
        justify-content: center;
    }

.close-modal:hover {
    background: #e74c3c;
    color: white;
    border-color: #e74c3c;
}
/* ================= User Menu ================= */
.user-menu {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-menu.show {
    display: flex !important;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 15px;
    border-radius: 8px;
    transition: background 0.3s;
}

.user-info:hover {
    background: #f8f9fa;
    cursor: pointer;
}

.user-avatar {
    width: 35px;
    height: 35px;
    background: #28a745;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    position: relative;
    overflow: hidden;
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.user-avatar i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.user-details {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 500;
    color: #333;
    font-size: 14px;
}

.user-role {
    font-size: 12px;
    color: #6c757d;
    text-transform: capitalize;
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    min-width: 200px;
    z-index: 1000;
    display: none;
    padding: 10px 0;
}

.user-menu:hover .user-dropdown,
.user-menu .user-dropdown.show {
    display: block;
}

.user-info:hover + .user-dropdown {
    display: block !important;
}

.user-menu:hover .user-dropdown {
    display: block !important;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    color: #333;
    text-decoration: none;
    transition: background 0.3s;
}

.dropdown-item:hover {
    background: #f8f9fa;
    color: #28a745;
}

.dropdown-item i {
    width: 16px;
    text-align: center;
}

.dropdown-item hr {
    margin: 5px 0;
    border: none;
    border-top: 1px solid #e9ecef;
}

/* ================= Hero / Banner ================= */
.hero {
    width: 100%;
    padding: 60px 15px;
    background: #f8f9fa;
    text-align: center;
    position: relative;
}

.hero-title {
    font-size: 28px;
    color: #333;
    margin-bottom: 20px;
}

.search-input-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}

.search-input,
.location-select,
.experience-select,
.search-btn {
    padding: 10px 15px;
    border: 1px solid #dee2e6;
    border-radius: 5px;
    font-size: 14px;
    outline: none;
}

.search-btn {
    background: #28a745;
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.search-btn:hover {
    background: #218838;
}

/* ================= Responsive ================= */
@media (max-width: 1200px) {
    .header-content {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .hero {
        padding: 40px 15px;
    }

    .hero-title {
        font-size: 24px;
    }

    .search-input-group {
        flex-direction: column;
        gap: 5px;
    }

    .search-input,
    .location-select,
    .experience-select,
    .search-btn {
        width: 100%;
        max-width: 400px;
    }
}

/* ================= Job Dropdown Menu ================= */
.nav-item.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #2c3e50;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    min-width: 800px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-top: 5px;
}

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

.dropdown-content {
    display: flex;
    padding: 20px;
    gap: 30px;
}

.dropdown-column {
    flex: 1;
    min-width: 200px;
}

.dropdown-column h4 {
    color: #ecf0f1;
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 15px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid #34495e;
}

.dropdown-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    color: #bdc3c7;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 14px;
    margin-bottom: 4px;
}

.dropdown-link:hover {
    background: #34495e;
    color: #28a745;
    transform: translateX(5px);
}

.dropdown-link i {
    font-size: 12px;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.dropdown-link:hover i {
    opacity: 1;
    transform: translateX(3px);
}

.dropdown-footer {
    background: #34495e;
    padding: 15px 20px;
    border-top: 1px solid #2c3e50;
    border-radius: 0 0 8px 8px;
}

.view-all-link {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #28a745;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    gap: 8px;
}

.view-all-link:hover {
    color: #20c997;
    transform: translateX(5px);
}

.view-all-link i {
    font-size: 12px;
    transition: all 0.3s ease;
}

.view-all-link:hover i {
    transform: translateX(3px);
}

/* Suggestions Grid */
.suggestions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.suggestion-item {
    padding: 8px 12px;
    background: #34495e;
    color: #bdc3c7;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.suggestion-item:hover {
    background: #28a745;
    color: white;
    transform: translateY(-2px);
}

/* Responsive for dropdown */
@media (max-width: 768px) {
    .dropdown-menu {
        min-width: 100vw;
        left: -20px;
        right: -20px;
        border-radius: 0;
    }
    
    .dropdown-content {
        flex-direction: column;
        gap: 20px;
        padding: 15px;
    }
    
    .dropdown-column {
        min-width: auto;
    }
    
    .suggestions-grid {
        grid-template-columns: 1fr;
    }
}