/* ===========================================
   LoneStar Certify - Certification Styles
   =========================================== */

/* ============ Certifications Section ============ */
.certifications-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.process-timeline {
    max-width: 900px;
    margin: var(--spacing-lg) auto;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-primary);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    margin-bottom: var(--spacing-lg);
    animation: slideInLeft 0.6s ease;
}

.timeline-item:nth-child(even) {
    animation: slideInRight 0.6s ease;
}

.timeline-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.timeline-content {
    background: var(--off-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border-left: 4px solid var(--primary-color);
}

.timeline-content:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.timeline-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.7;
}

.certification-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--off-white);
    border-radius: var(--radius-xl);
}

.certification-cta h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: var(--spacing-md);
}

/* ============ Laboratories Section ============ */
.laboratories-section {
    padding: var(--spacing-xl) 0;
    background: var(--off-white);
}

.lab-search {
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
}

.search-container {
    display: flex;
    gap: 0;
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    border-radius: 50px;
    overflow: hidden;
}

.search-input {
    flex: 1;
    padding: 16px 24px;
    border: none;
    font-size: 1rem;
    font-family: var(--font-primary);
    outline: none;
}

.search-btn {
    padding: 16px 32px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition-normal);
}

.search-btn:hover {
    background: var(--primary-dark);
}

.filter-options {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.filter-select {
    padding: 12px 20px;
    border: 2px solid var(--border-color);
    border-radius: 50px;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    background: var(--white);
    cursor: pointer;
    transition: var(--transition-normal);
    outline: none;
    min-width: 200px;
}

.filter-select:hover,
.filter-select:focus {
    border-color: var(--primary-color);
}

.labs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.lab-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border-left: 4px solid var(--primary-color);
    animation: fadeInUp 0.5s ease;
}

.lab-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.lab-card.hidden {
    display: none;
}

.lab-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
    gap: var(--spacing-sm);
}

.lab-header h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--dark);
    flex: 1;
}

.lab-status {
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.lab-status.active {
    background: rgba(0, 184, 148, 0.1);
    color: var(--success);
}

.lab-location,
.lab-scope,
.lab-cert-number,
.lab-expiry {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    color: var(--text-light);
    font-size: 0.95rem;
}

.lab-location i,
.lab-scope i {
    color: var(--primary-color);
    width: 20px;
}

.lab-cert-number {
    font-weight: 600;
    color: var(--text-dark);
    margin-top: var(--spacing-sm);
}

.lab-expiry {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ============ Contact Section ============ */
.contact-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.contact-info {
    display: grid;
    gap: var(--spacing-md);
}

.info-card {
    padding: var(--spacing-md);
    background: var(--off-white);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.info-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.info-card h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: var(--spacing-xs);
}

.info-card p {
    color: var(--text-light);
    line-height: 1.6;
}

.contact-form-container {
    background: var(--off-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    background: var(--white);
    transition: var(--transition-normal);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary-color);
}

.form-group label {
    position: absolute;
    top: -10px;
    left: 12px;
    background: var(--off-white);
    padding: 0 8px;
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

.form-group select {
    cursor: pointer;
}

.submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: var(--spacing-sm);
}

.submit-btn:hover i {
    transform: translateX(5px);
}

.submit-btn i {
    transition: var(--transition-normal);
}

/* ============ Footer ============ */
.main-footer {
    background: var(--gradient-dark);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-family: var(--font-heading);
    margin-bottom: var(--spacing-md);
}

.footer-logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-logo i {
    font-size: 1.8rem;
}

.footer-col p {
    opacity: 0.8;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition-normal);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    opacity: 0.8;
    transition: var(--transition-normal);
    display: inline-block;
}

.footer-col ul li a:hover {
    opacity: 1;
    color: var(--accent-color);
    transform: translateX(5px);
}

.newsletter-form {
    display: flex;
    gap: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    overflow: hidden;
    margin-top: var(--spacing-sm);
}

.newsletter-form input {
    flex: 1;
    padding: 12px 20px;
    border: none;
    background: transparent;
    color: var(--white);
    font-family: var(--font-primary);
    outline: none;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-form button {
    padding: 12px 20px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
}

.newsletter-form button:hover {
    background: var(--primary-light);
}

.footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom p {
    opacity: 0.7;
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
}

.footer-links a {
    opacity: 0.7;
    transition: var(--transition-normal);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent-color);
}

/* ============ Responsive Design ============ */
@media (max-width: 968px) {
    .process-timeline::before {
        left: 15px;
    }
    
    .timeline-item {
        padding-left: 60px;
    }
    
    .timeline-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .labs-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .filter-options {
        flex-direction: column;
    }
    
    .filter-select {
        width: 100%;
    }
    
    .search-container {
        border-radius: var(--radius-md);
    }
    
    .timeline-content {
        padding: var(--spacing-sm);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}