/* Demo-specific styles */
body {
    background-color: var(--neutral-50);
}
.demo-section {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border-color);
}
.demo-section:last-child {
    border-bottom: none;
}
.demo-section-title {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--secondary-color);
    font-size: 2.5rem;
}

/* Page Header Styles */
.page-header {
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 5rem 0 3rem 0;
    position: relative;
}
.page-header-contactus {
    background-image: linear-gradient(rgba(0, 33, 71, 0.8), rgba(0, 33, 71, 0.8)), url('../images/page banners/Contact Us.jpg');
}

/* Advanced Search Component Styles */
.advanced-search {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
}
.search-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    align-items: end;
}
.search-group {
    margin-bottom: 0; /* Remove default bottom margin */
}
.search-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.9rem;
}
.search-input,
.search-select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 0.95rem;
    transition: var(--transition);
}
.search-input:focus,
.search-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--rgb-primary), 0.1);
}
.search-button-group {
    grid-column: 1 / -1; /* Span full width on smaller screens */
    text-align: right;
    margin-top: 1rem;
}
.search-button-group-full {
    grid-column: 1 / -1;
}
.mr-1 {
    margin-right: 1rem;
}
@media (min-width: 992px) {
    .search-button-group {
        grid-column: auto; /* Reset span */
        margin-top: 0;
    }
}
.btn-search {
    padding: 0.8rem 2rem;
    background-color: var(--neutral-900); /* Black background */
    color: var(--neutral-50); /* White text */
    border: 1px solid var(--neutral-900);
}

.btn-search:hover {
    background-color: var(--neutral-700);
    border-color: var(--neutral-700);
}

/* Featured Tenders Styles */
.featured-tenders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}
.tender-card {
    background: var(--white);
    border-radius: 1rem;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}
.tender-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}
.tender-card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}
.tender-card-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}
.tender-card-meta {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
}
.tender-card-meta span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}
.tender-card-meta i {
    color: var(--primary-color);
}
.tender-card-body {
    padding: 1.5rem;
    flex-grow: 1; /* Ensure body takes remaining space */
}
.tender-card-body p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
}
.tender-card-footer {
    padding: 1rem 1.5rem;
    background-color: var(--background-light);
    border-top: 1px solid var(--border-color);
    text-align: right;
}
.btn-details {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    background-color: var(--neutral-900); /* Black background */
    color: var(--neutral-50); /* White text */
    border: 1px solid var(--neutral-900);
}

.btn-details:hover {
    background-color: var(--neutral-700);
    border-color: var(--neutral-700);
}

/* Testimonial Styles */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}
.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    position: relative;
    border-left: 5px solid var(--primary-color);
}
.testimonial-quote-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2.5rem;
    color: rgba(var(--rgb-primary), 0.1);
}
.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.testimonial-author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}
.testimonial-author-info h4 {
    margin-bottom: 0.2rem;
    font-size: 1rem;
    color: var(--secondary-color);
}
.testimonial-author-info span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Enhanced Search Grid Styles */
.enhanced-search-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); /* Allow more columns */
    gap: 1.5rem;
    align-items: end;
}
.search-date-range {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}
.search-date-range span {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Key Statistics Section */
.stats-section {
    background: var(--secondary-dark);
    color: var(--white);
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}
.stat-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: block;
}
.stat-number {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
    font-family: var(--font-secondary);
}
.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Browse by Sector Section */
.sector-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}
.sector-card {
    background: var(--white);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color-light);
    text-decoration: none;
    color: var(--text-primary);
}
.sector-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.sector-card i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: block;
    transition: var(--transition);
}
.sector-card:hover i {
     color: var(--primary-dark);
}
.sector-card h4 {
    font-size: 1.1rem;
    margin: 0;
    color: var(--secondary-color);
    font-weight: 600;
}

/* Tender Details Preview */
.tender-details-layout {
    display: grid;
    grid-template-columns: 2fr 1fr; /* Main content and sidebar */
    gap: 2.5rem;
}
.tender-main-content {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}
.tender-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.tender-sidebar .card {
     padding: 1.5rem;
}
.tender-detail-title {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}
.tender-meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color-light);
}
.meta-item strong {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    font-weight: 500;
}
.meta-item span {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}
.tender-section h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
}
.tender-documents ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.tender-documents li {
    margin-bottom: 0.75rem;
}
.tender-documents a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}
.tender-documents a:hover {
     text-decoration: underline;
     color: var(--primary-dark);
}
.btn-apply {
    width: 100%;
    padding: 0.8rem 1rem;
    font-size: 1rem;
    background-color: var(--neutral-900); /* Black background */
    color: var(--neutral-50); /* White text */
    border: 1px solid var(--neutral-900);
}

.btn-apply:hover {
    background-color: var(--neutral-700);
    border-color: var(--neutral-700);
}
.mb-1 {
    margin-bottom: 1rem;
}
.mb-05 {
    margin-bottom: 0.5rem;
}
.mb-0 {
    margin-bottom: 0;
}
.w-100 {
    width: 100%;
}
@media (max-width: 992px) {
    .tender-details-layout {
         grid-template-columns: 1fr;
    }
}