/* Additional Styles for Subpages */

/* Page Header - color-first, no image */
.page-header {
    padding: 160px 0 90px;
    background:
        linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 70%, var(--text-graphite) 100%);
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 25%, rgba(255, 255, 255, 0.10) 0%, transparent 55%);
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green-light), var(--primary-green));
}

.page-header h1 {
    font-size: 3.2rem;
    margin-bottom: 18px;
    position: relative;
    z-index: 1;
    font-weight: 700;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.2);
}

.page-header p {
    font-size: 1.35rem;
    font-weight: 300;
    position: relative;
    z-index: 1;
    opacity: 0.95;
    max-width: 600px;
    margin: 0 auto;
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.content-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--gray-medium);
    line-height: 1.8;
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--gray-medium);
    margin-bottom: 30px;
    line-height: 1.8;
}

/* Image Placeholder */
.content-image,
.service-detail-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.image-placeholder.large {
    max-width: 500px;
}

.image-placeholder svg {
    width: 100%;
    height: auto;
    display: block;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.value-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-green-light));
    transform: scaleX(0);
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.value-card:hover::before {
    transform: scaleX(1);
}

.value-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    background-color: var(--primary-green-soft);
    border-radius: 18px;
    padding: 14px;
}

.value-icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

.value-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--gray-dark);
}

.value-card p {
    color: var(--gray-medium);
    line-height: 1.7;
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.team-member {
    text-align: center;
    background-color: var(--white);
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.team-member:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.member-photo {
    margin-bottom: 20px;
}

.photo-placeholder {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    border-radius: 50%;
    overflow: hidden;
    background-color: var(--gray-light);
}

.photo-placeholder svg {
    width: 100%;
    height: 100%;
}

.team-member h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--gray-dark);
}

.member-role {
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 15px;
    display: block;
}

.team-member p {
    color: var(--gray-medium);
    line-height: 1.6;
}

/* Service Detail */
.service-detail {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: start;
}

.service-detail.reverse {
    grid-template-columns: 1fr 1.2fr;
}

.service-list {
    list-style: none;
    margin: 25px 0;
}

.service-list li {
    padding: 12px 0;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 15px;
    color: var(--gray-dark);
}

.service-list .check {
    color: var(--primary-green);
    font-size: 1.3rem;
    font-weight: bold;
}

/* Process Timeline */
.process-timeline {
    margin-top: 40px;
}

.process-timeline h3 {
    margin-bottom: 30px;
    font-size: 1.5rem;
}

.timeline-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    align-items: start;
}

.timeline-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.timeline-content h4 {
    color: var(--gray-dark);
    margin-bottom: 5px;
}

.timeline-content p {
    color: var(--gray-medium);
    line-height: 1.6;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.stat-item {
    background-color: var(--white);
    padding: 35px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-dark);
    margin-bottom: 10px;
}

.stat-description {
    font-size: 0.95rem;
    color: var(--gray-medium);
    line-height: 1.5;
}

/* Tips Box */
.tips-box {
    background-color: var(--gray-light);
    padding: 30px;
    border-radius: 10px;
    margin-top: 30px;
    border-left: 4px solid var(--primary-green);
}

.tips-box h3 {
    margin-bottom: 20px;
    color: var(--gray-dark);
}

.tips-box ul {
    list-style: none;
    padding: 0;
}

.tips-box ul li {
    padding: 8px 0;
    padding-left: 30px;
    position: relative;
    color: var(--gray-dark);
}

.tips-box ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-green);
    font-weight: bold;
}

/* Contact Page */
.contact-page-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-page-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--gray-dark);
}

.contact-page-info > p {
    font-size: 1.1rem;
    color: var(--gray-medium);
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.contact-method {
    background-color: var(--white);
    padding: 35px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.contact-method:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.method-icon {
    font-size: 3rem;
    margin-bottom: 5px;
}

.method-content h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: var(--gray-dark);
}

.method-content p {
    font-size: 1.1rem;
    color: var(--gray-dark);
    margin-bottom: 5px;
}

.method-note {
    font-size: 0.95rem;
    color: var(--gray-medium) !important;
    font-style: italic;
}

.social-contact h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--gray-dark);
}

.social-links-large {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background-color: var(--gray-light);
    border-radius: 8px;
    text-decoration: none;
    color: var(--gray-dark);
    font-weight: 500;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--primary-green);
    color: var(--white);
    transform: translateX(5px);
}

.social-link span:first-child {
    font-size: 1.5rem;
}

.contact-form-main {
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form-main h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--gray-dark);
}

.form-intro {
    color: var(--gray-medium);
    margin-bottom: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-form-main select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--gray-light);
    border-radius: 5px;
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--white);
}

.contact-form-main select:focus {
    outline: none;
    border-color: var(--primary-green);
}

.checkbox-label {
    display: flex;
    align-items: start;
    gap: 10px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 4px;
    width: auto;
}

/* FAQ */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: var(--gray-light);
}

.faq-question h3 {
    font-size: 1.2rem;
    color: var(--gray-dark);
    margin: 0;
    font-weight: 600;
}

.faq-toggle {
    font-size: 2rem;
    color: var(--primary-green);
    font-weight: 300;
    transition: var(--transition);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 30px 25px;
    color: var(--gray-medium);
    line-height: 1.7;
}

/* Blog Filters */
.blog-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    border: 2px solid var(--gray-light);
    background-color: var(--white);
    color: var(--gray-dark);
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-green);
    color: var(--white);
    border-color: var(--primary-green);
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.blog-image {
    position: relative;
    overflow: hidden;
}

.blog-category {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--primary-green);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.blog-content {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--gray-medium);
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--gray-dark);
    line-height: 1.4;
}

.blog-content p {
    color: var(--gray-medium);
    line-height: 1.7;
    margin-bottom: 15px;
}

.blog-link {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.blog-link:hover {
    color: var(--primary-green-dark);
}

/* Newsletter Section */
.newsletter-section {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    padding: 80px 0;
}

.newsletter-content {
    text-align: center;
    color: var(--white);
}

.newsletter-content h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.newsletter-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    font-weight: 300;
}

.newsletter-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    gap: 15px;
}

.newsletter-form input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
}

.btn-newsletter {
    padding: 15px 35px;
    background-color: var(--white);
    color: var(--primary-green-dark);
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-newsletter:hover {
    background-color: var(--primary-green-soft);
    transform: translateY(-2px);
}

/* Sustainability Page */
.impact-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.impact-stat {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.impact-stat:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.impact-stat .stat-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.impact-stat .stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-green);
    line-height: 1;
}

.impact-stat .stat-unit {
    font-size: 1.2rem;
    color: var(--gray-medium);
    margin-bottom: 10px;
}

.impact-stat .stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-dark);
    margin-bottom: 15px;
}

.impact-stat .stat-description {
    font-size: 0.95rem;
    color: var(--gray-medium);
    line-height: 1.5;
}

/* Comparison Grid */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 50px;
}

.comparison-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.comparison-header {
    padding: 25px;
    text-align: center;
}

.comparison-card.repair .comparison-header {
    background-color: var(--primary-green);
    color: var(--white);
}

.comparison-card.new .comparison-header {
    background-color: var(--gray-medium);
    color: var(--white);
}

.comparison-header h3 {
    font-size: 1.5rem;
    margin: 0;
}

.comparison-content {
    padding: 30px;
}

.comparison-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.comparison-item .icon {
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
}

.comparison-item.positive .icon {
    color: var(--primary-green);
}

.comparison-item.negative .icon {
    color: #dc2626;
}

/* Circular Economy */
.circular-economy {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    max-width: 1100px;
    margin: 50px auto;
}

.circular-step {
    flex: 0 0 auto;
    text-align: center;
    max-width: 150px;
}

.step-number {
    width: 35px;
    height: 35px;
    background-color: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin: 0 auto 10px;
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.circular-step h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--gray-dark);
}

.circular-step p {
    font-size: 0.95rem;
    color: var(--gray-medium);
    line-height: 1.5;
}

.circular-arrow {
    font-size: 2rem;
    color: var(--primary-green);
    flex: 0 0 auto;
}

/* Partners Grid */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.partner-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.partner-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.partner-logo-placeholder {
    margin-bottom: 25px;
}

.partner-logo-placeholder svg {
    width: 100%;
    max-width: 150px;
    height: auto;
    margin: 0 auto;
    display: block;
}

.partner-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--gray-dark);
}

.partner-card p {
    color: var(--gray-medium);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    background-color: var(--white);
    padding: 100px 0;
}

.cta-content {
    text-align: center;
    color: var(--gray-dark);
}

.cta-content h2 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--gray-dark);
    position: relative;
    display: inline-block;
}

.cta-content h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green), var(--primary-green-light));
    border-radius: 2px;
}

.cta-content p {
    font-size: 1.3rem;
    margin-bottom: 35px;
    font-weight: 300;
    color: var(--gray-medium);
}

.btn-cta-large {
    display: inline-block;
    background-color: var(--white);
    color: var(--primary-green);
    padding: 18px 50px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.2rem;
    transition: var(--transition);
}

.btn-cta-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .content-grid,
    .service-detail,
    .contact-page-grid,
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .service-detail.reverse {
        grid-template-columns: 1fr;
    }
    
    .values-grid,
    .team-grid,
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .impact-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .circular-economy {
        flex-direction: column;
        gap: 30px;
    }
    
    .circular-arrow {
        transform: rotate(90deg);
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 120px 0 60px;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header p {
        font-size: 1.1rem;
    }
    
    .values-grid,
    .team-grid,
    .blog-grid,
    .stats-grid,
    .impact-stats,
    .comparison-grid,
    .partners-grid,
    .contact-methods {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .contact-form-main {
        padding: 25px;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .contact-form-main h3 {
        font-size: 1.5rem;
    }
    
    .impact-stat .stat-number {
        font-size: 2.5rem;
    }
}

/* Check List */
.check-list {
    list-style: none;
    padding: 0;
    margin: 25px 0;
}

.check-list li {
    position: relative;
    padding: 8px 0 8px 36px;
    color: var(--gray-medium);
    font-size: 1.05rem;
    line-height: 1.6;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 8px;
    width: 24px;
    height: 24px;
    background-color: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: bold;
}

/* Process Steps Grid */
.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.process-step {
    background: var(--white);
    padding: 30px 20px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    margin: 0 auto 15px;
}

.process-step h3 {
    color: var(--gray-dark);
    font-size: 1.1rem;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 40px auto 0;
}

.faq-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 22px 0;
    text-align: left;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--gray-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    font-family: inherit;
}

.faq-question::after {
    content: '+';
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--primary-green);
    transition: var(--transition);
}

.faq-item.active .faq-question::after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer p {
    color: var(--gray-medium);
    line-height: 1.8;
    padding-bottom: 20px;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

/* Contact Form Wrapper */
.contact-form-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2rem;
    margin-bottom: 18px;
    color: var(--primary-green-dark);
}

.contact-info > p {
    color: var(--gray-medium);
    margin-bottom: 30px;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--gray-medium);
    font-size: 1.05rem;
}

.contact-detail-item .icon {
    font-size: 1.3rem;
}

.contact-detail-item a {
    color: var(--primary-green-dark);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.contact-detail-item a:hover {
    border-bottom-color: var(--primary-green);
}

.contact-form {
    background: var(--white);
    padding: 36px;
    border-radius: 14px;
    box-shadow: var(--shadow-md);
}

.contact-form .form-group {
    margin-bottom: 18px;
}

.contact-form label {
    display: block;
    margin-bottom: 6px;
    color: var(--gray-dark);
    font-weight: 500;
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d8dde0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background-color: #fafbfc;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(23, 100, 58, 0.15);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form .btn-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--white);
    border: none;
    padding: 14px 24px;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.contact-form .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-green);
}

/* Material Card icon */
.materials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 20px;
}

.material-card {
    background-color: var(--white);
    padding: 30px 24px;
    border-radius: 14px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.material-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.material-icon {
    width: 100%;
    max-width: 110px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
}

.material-icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

.material-card h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: var(--gray-dark);
}

.material-card p {
    color: var(--gray-medium);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Comparison card heading icon */
.h-icon {
    width: 22px;
    height: 22px;
    vertical-align: -5px;
    margin-right: 6px;
}

.comparison-card h3 {
    display: flex;
    align-items: center;
    font-size: 1.35rem;
    margin-bottom: 18px;
    color: var(--primary-green-dark);
}

/* Responsive One-Page */
@media (max-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-form-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .materials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .process-steps {
        grid-template-columns: 1fr;
    }

    .materials-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 24px;
    }
}