:root {
    --bg: #f6fbf7;
    --surface: #fff;
    --primary: #2f9e4b;
    --primary-dark: #23823c;
    --text: #0b2b18;
    --muted: #4b6b50;
    --container: 1400px;
    --shadow: 0 10px 30px rgba(15, 25, 15, .08);
    --radius: 14px;
    --transition: all 0.3s ease;
}

* {
    box-sizing: border-box
}

html,
body {
    height: 100%
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
    transition: var(--transition);
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 18px
}

/* Demo sayfası için küçültülmüş container */
body:has(.demo-form) .container {
    max-width: 700px;
}

/* HEADER */
.main-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(8px);
    padding: 12px 0;
    transition: background 0.3s ease, border-bottom 0.3s ease;
}

/* DEMO SAYFASI - CONTACT SECTION */
.contact-section {
    padding: 120px 0 80px 0; /* Header için üstten extra padding */
    background: var(--bg);
    min-height: 100vh;
}

.contact-header {
    text-align: center;
    margin-bottom: 50px;
}

.contact-header i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.contact-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 15px 0;
}

.contact-header p {
    font-size: 1.2rem;
    color: var(--muted);
    margin: 0;
}

.demo-form {
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.form-section {
    margin-bottom: 40px;
}

.form-section:last-child {
    margin-bottom: 0;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
}

.section-title i {
    color: var(--primary);
}

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

.form-group {
    margin-bottom: 20px;
}

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

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 1rem;
    background: var(--surface);
    color: var(--text);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(47, 158, 75, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 20px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
    transform: scale(1.2);
}

.checkbox-group label {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.4;
}

.submit-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 15px 40px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
    margin-top: 20px;
}

.submit-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(47, 158, 75, 0.3);
}

/* Why Us Section Styles */
.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.why-us-card {
    background: white;
    border-radius: 50px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 3px solid #4CAF50;
    position: relative;
    overflow: hidden;
}

.why-us-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #4CAF50;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
}

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

.why-us-card h3 {
    color: #2c3e50;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.why-us-card p {
    color: #666;
    line-height: 1.6;
    font-size: 0.95rem;
}

@media (max-width: 768px) {
    .why-us-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .why-us-card {
        padding: 1.5rem;
        border-radius: 30px;
    }
    
    .card-icon {
        width: 60px;
        height: 60px;
    }
}
@media (max-width: 768px) {
    .contact-section {
        padding: 100px 0 40px 0; /* Mobile'da da header için padding */
    }
    
    .demo-form {
        padding: 25px;
        margin: 0 15px;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .contact-header h1 {
        font-size: 2rem;
    }
    
    .contact-header i {
        font-size: 2.5rem;
    }
}

/* Çiftçiler ve Yatırımcılar Bölümleri */
#farmers-investors {
    padding: 50px 0;
    background-color: var(--surface);
}

.farmers-investors-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

.farmers-section, .investors-section {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.farmers-section:hover, .investors-section:hover {
    transform: translateY(-5px);
}

.farmers-content, .investors-content {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 40px;
}

.farmers-info, .investors-info {
    max-width: 600px;
    padding: 30px;
    background: var(--bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
}

.farmers-info h3, .investors-info h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 0;
    color: var(--primary);
    font-size: 24px;
    cursor: pointer;
    justify-content: space-between;
}

.farmers-info h3::after, .investors-info h3::after {
    content: '+';
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.farmers-info h3.expanded::after, .investors-info h3.expanded::after {
    transform: rotate(45deg);
}

.farmers-info ul, .investors-info ul {
    padding-left: 20px;
    margin-bottom: 30px;
    transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
}

.farmers-info li, .investors-info li {
    margin-bottom: 12px;
    position: relative;
}

.farmers-info p.collapsible, .investors-info p.collapsible {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    margin-top: 0;
}

.farmers-info p.expanded, .investors-info p.expanded {
    max-height: 500px;
    opacity: 1;
    margin-top: 1rem;
}

#farmers {
    background-color: rgba(47, 158, 75, 0.05);
}

#investors {
    background-color: rgba(47, 158, 75, 0.1);
}

/* Blog ve Ürünler Sayfaları */
.page-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 6rem 0 4rem;
    text-align: center;
}

.page-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Blog Sayfası Stilleri */
.blog-content {
    padding: 3rem 0;
}

/* Sayfa Header Stilleri */
.page-header {
    background: #f8f9fa;
    padding: 4rem 0;
    text-align: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.blog-post {
    background: var(--surface);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-post:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.blog-post.featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.blog-post img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-post.featured img {
    height: 100%;
}

.post-content {
    padding: 1.5rem;
}

.post-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.post-meta i {
    margin-right: 0.5rem;
}

.blog-post h2, .blog-post h3 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.blog-post h2 {
    font-size: 1.8rem;
}

.blog-post h3 {
    font-size: 1.4rem;
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tag {
    background: var(--light-green);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.pagination-btn {
    padding: 0.8rem 1.2rem;
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

/* Ürünler Sayfası Stilleri */
.products-showcase {
    padding: 3rem 0;
}

/* Yatırımcılar Sayfası Stilleri */
.investments-showcase {
    padding: 3rem 0;
}

/* Hakkımızda Sayfası Stilleri */
.about-content {
    padding: 3rem 0;
}

/* İletişim Sayfası Stilleri */
.contact-content {
    padding: 4rem 0;
    background: #f8f9fa;
}

.contact-content .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.tabs-wrapper {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    padding: 12px 30px;
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.tab-content {
    display: none;
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.tab-content.active {
    display: block;
}

.demo-form,
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.demo-form input,
.demo-form select,
.demo-form textarea,
.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px 20px;
    border-radius: 10px;
    border: 1px solid rgba(0,0,0,0.1);
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition);
    background: var(--bg);
    color: var(--text);
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus,
.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(47, 158, 75, 0.15);
}

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

.demo-form button,
.contact-form button {
    align-self: center;
    padding: 15px 40px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.demo-form button:hover,
.contact-form button:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(47, 158, 75, 0.3);
}

.general-contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.contact-info {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-info h3 {
    font-size: 1.8rem;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.contact-details p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text);
}

.contact-details i {
    color: var(--primary);
    width: 20px;
}


@media (max-width: 768px) {
    .contact-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-btn {
        width: 200px;
    }
}

.about-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.about-intro h2 {
    font-size: 2.5rem;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.about-intro .lead {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.about-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1rem;
}

.mission-vision-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin: 4rem 0;
}

.mission-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.mission-card:hover {
    transform: translateY(-10px);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), #9b59b6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.card-icon i {
    font-size: 2rem;
    color: white;
}

.mission-card h3 {
    font-size: 1.8rem;
    color: var(--text);
    margin-bottom: 1rem;
}

.mission-card p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--muted);
}

.about-description {
    max-width: 800px;
    margin: 4rem auto;
    text-align: center;
}

.about-description h2 {
    font-size: 2.2rem;
    color: var(--text);
    margin-bottom: 2rem;
}

.about-description p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.values-section {
    margin: 4rem 0;
}

.values-section h2 {
    text-align: center;
    font-size: 2.2rem;
    color: var(--text);
    margin-bottom: 3rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-item {
    background: var(--surface);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease;
}

.value-item:hover {
    transform: translateY(-5px);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.value-icon i {
    font-size: 1.5rem;
    color: white;
}

.value-item h4 {
    font-size: 1.3rem;
    color: var(--text);
    margin-bottom: 1rem;
}

.value-item p {
    color: var(--muted);
    line-height: 1.6;
}

.team-section {
    margin: 4rem 0;
    text-align: center;
}

.team-section h2 {
    font-size: 2.2rem;
    color: var(--text);
    margin-bottom: 3rem;
}

.team-photo {
    margin: 2rem 0;
    display: flex;
    justify-content: center;
}

.team-image {
    max-width: 600px;
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.team-image:hover {
    transform: scale(1.02);
}

.team-description {
    max-width: 800px;
    margin: 3rem auto 0;
    text-align: left;
}

.team-description p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .team-image {
        max-width: 100%;
        margin: 0 1rem;
    }
    
    .team-description {
        text-align: center;
        padding: 0 1rem;
    }
}

.cta-section {
    text-align: center;
    background: var(--surface);
    padding: 4rem 2rem;
    border-radius: 15px;
    margin: 4rem 0;
}

.cta-section h2 {
    font-size: 2rem;
    color: var(--text);
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.1rem;
    color: var(--muted);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.investments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.investment-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid var(--primary);
}

.investment-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.investment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.investment-info h3 {
    color: var(--text);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.investment-amount {
    color: var(--primary);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.investment-stage {
    background: var(--primary);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}

.investment-date {
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.investment-description {
    color: var(--text);
    line-height: 1.6;
    margin: 0;
}

.investment-stats {
    background: var(--surface);
    padding: 4rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-3px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.product-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

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

.products-detailed-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

.product-detailed {
    display: grid;
    grid-template-columns: 1.3fr 1.2fr;
    gap: 1.5rem;
    background: var(--surface);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.product-detailed:hover {
    transform: translateY(-3px);
}

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

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
}

.product-badge {
    background: var(--primary);
}

.product-badge.popular {
    background: #ff6b35;
}

.product-badge.coming-soon {
    background: #6c757d;
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    color: var(--primary);
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
}

.product-info h3 i {
    margin-right: 0.5rem;
}

.product-description {
    color: var(--text-muted);
    margin-bottom: 1.2rem;
    line-height: 1.5;
    font-size: 0.95rem;
}

.product-features,
.product-specs {
    margin-bottom: 1.2rem;
}

.product-features h4,
.product-specs h4 {
    color: var(--primary);
    margin-bottom: 0.6rem;
    font-size: 1rem;
}

.product-features ul {
    list-style: none;
    padding: 0;
}

.product-features li {
    padding: 0.2rem 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.product-features li i {
    color: var(--primary);
    margin-right: 0.5rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    border-bottom: 1px solid #eee;
    font-size: 0.9rem;
}

.spec-label {
    font-weight: 600;
    color: var(--text);
}

.spec-value {
    color: var(--primary);
    font-weight: 600;
}

.product-pricing {
    background: var(--light-green);
    padding: 0.8rem;
    border-radius: 6px;
    margin-bottom: 1.2rem;
}

.price-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.4rem;
}

.price-label {
    font-weight: 600;
    color: var(--text);
    font-size: 0.9rem;
}

.price-value {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
}

.price-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: 0;
}

.product-actions {
    display: flex;
    gap: 0.8rem;
}

.products-cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 3rem;
    border-radius: 16px;
    text-align: center;
}

.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.blog-cta {
    text-align: center;
    margin-top: 2rem;
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .farmers-investors-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .farmers-info h3, .investors-info h3 {
        font-size: 20px;
    }
    
    .farmers-info, .investors-info {
        padding: 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-desc {
        font-size: 16px;
    }
    
    .products-grid, .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .compare-table {
        font-size: 14px;
    }
    
    .demo-wrap {
        flex-direction: column;
    }
    
    
    .page-title {
        font-size: 2rem;
    }
    
    .blog-post.featured {
        grid-template-columns: 1fr;
    }
    
    .product-detailed {
        grid-template-columns: 1fr;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero-ctas {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero-ctas .cta {
        width: 100%;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--surface);
        padding: 20px;
        box-shadow: var(--shadow);
        transform: translateY(-100%);
        opacity: 0;
        transition: transform 0.3s ease, opacity 0.3s ease;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .page-hero {
        padding: 4rem 0 2rem;
    }
    
    .page-title {
        font-size: 1.8rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .product-filters {
        flex-direction: column;
        align-items: center;
    }
    
    .product-info {
        padding: 1rem;
    }
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    width: 100%;
    padding: 0 40px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.brand:hover {
    transform: translateY(-2px);
}

.logo {
    font-size: 32px;
    line-height: 1;
    margin-top: -2px;
}

.brand h1 {
    font-size: 20px;
    margin: 0;
    font-weight: 800;
    letter-spacing: -0.8px;
    white-space: nowrap;
}

.nav-right {
    display: flex;
    align-items: center;
    width: 100%;
    gap: 15px;
}

/* Header stacking fix: ensure dropdown overlays hero slider on homepages */
.main-header {
    position: relative;
    z-index: 1002;
}

.nav-list {
    display: flex;
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
    align-items: center;
    flex-wrap: wrap;
    flex: 1;
}

.nav-list a {
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--muted);
    font-weight: 600;
    transition: background 0.3s ease, color 0.3s ease, transform 0.2s ease;
    font-size: 16px;
    white-space: nowrap;
}

.nav-list a:not(.brand):hover,
.nav-list a:not(.brand).active {
    background: rgba(47, 158, 75, 0.1);
    color: var(--primary);
    transform: translateY(-2px);
}

/* Logo link (brand) arkasındaki yeşil arka planı kaldır ve hover efektini devre dışı bırak */
.nav-list a.brand,
.nav-list a.brand:hover,
.nav-list a.brand.active {
    background: transparent;
    transform: none;
}

.cta {
    padding: 10px 18px;
    border-radius: 10px;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    display: inline-block;
    text-align: center;
    font-size: 15px;
    white-space: nowrap;
}

.cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.cta.secondary {
    background: transparent;
    color: var(--text);
    border: 1px solid rgba(0, 0, 0, .08);
}

.cta.secondary:hover {
    background: rgba(0, 0, 0, 0.03);
    transform: translateY(-2px);
}



/* Dil dropdown */
.lang-switch {
    position: relative;
    flex-shrink: 0;
}

.lang-btn {
    padding: 10px 18px;
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: var(--surface);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    font-size: 15px;
    color: var(--text);
    white-space: nowrap;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}

.lang-btn:hover {
    background: var(--primary);
    color: white;
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin: 10px 0 0 0;
    padding: 8px 0;
    list-style: none;
    background: var(--surface);
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    display: none;
    min-width: 140px;
    z-index: 200;
}

.lang-dropdown li button {
    width: 100%;
    padding: 10px 16px;
    border: none;
    background: none;
    text-align: left;
    cursor: pointer;
    color: var(--text);
    transition: background 0.2s ease;
    font-size: 14px;
    white-space: nowrap;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}

.lang-dropdown li button:hover {
    background: var(--primary);
    color: white;
}

.lang-switch.active .lang-dropdown {
    display: block;
}

/* JS çalışmasa bile odak/hover ile açılma için güvenli fallbacks */
.lang-switch:focus-within .lang-dropdown,
.lang-switch:hover .lang-dropdown {
    display: block;
}

/* Hamburger Menü */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}
.hamburger.open span:nth-child(2) {
    opacity: 0;
}
.hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

.nav-right.mobile-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    right: 18px;
    background: var(--surface);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    width: 250px;
    text-align: right;
    transition: all 0.3s ease-in-out;
    transform: scale(1) translateY(0);
    opacity: 1;
}

.nav-right.mobile-active .nav-list {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.nav-right.mobile-active .nav-list a {
    padding: 10px;
    width: 100%;
    border: 1px solid var(--border-color, rgba(0, 0, 0, 0.1));
}

.nav-right.mobile-active .cta,
.nav-right.mobile-active .lang-switch {
    width: 100%;
}
.nav-right.mobile-active .lang-btn {
    width: 100%;
}
.nav-right.mobile-active .lang-dropdown {
    right: auto;
    left: 0;
    min-width: 100%;
}

/* GENEL BÖLÜMLER */
section {
    padding: 50px 0;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 40px;
    font-weight: 800;
    color: var(--text);
}

/* HERO / SLIDER */
.hero-content-section {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px 0;
}

.hero-content {
    max-width: 600px;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-badge {
    display: inline-block;
    background: rgba(47, 158, 75, 0.9);
    color: white;
    padding: 10px 18px;
    border-radius: 999px;
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 14px;
    backdrop-filter: blur(4px);
}

.hero-title {
    font-size: 3.2rem;
    line-height: 1.1;
    margin: 0 0 20px;
    font-weight: 800;
    color: white;
}

.hero-desc {
    color: rgba(255, 255, 255, 0.9);
    margin: 0 0 30px;
    font-size: 1.2rem;
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    gap: 15px;
}

.hero-ctas .cta.secondary {
    background: transparent;
    color: white;
    border: none;
}

.hero-ctas .cta.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
}

.fullscreen-slider {
    position: relative;
    height: 100vh;
    width: 100%;
    margin-top: -70px;
    overflow: hidden;
    visibility: visible;
    opacity: 1;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slides {
    display: flex;
    transition: transform .6s cubic-bezier(.2, .9, .28, 1);
    width: 100%;
    height: 100%;
    align-items: stretch;
}

.slide {
    min-width: 100%;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    flex-shrink: 0;
}

.bg-1 {
    background: url('../images/Domates_serası.jpg');
    background-size: cover;
    background-position: center;
}

.bg-2 {
    background: url('../images/serada-biber-verimi.jpg');
    background-size: cover;
    background-position: center;
}

.bg-3 {
    background: url('../images/yabani.jpg');
    background-size: cover;
    background-position: center;
}

.slider-controls {
    position: absolute;
    left: 40px;
    right: 40px;
    bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    z-index: 10;
}

.arrows {
    display: flex;
    gap: 10px;
}

.ctrl {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    padding: 12px 16px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    font-size: 16px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ctrl:hover {
    background: white;
    transform: scale(1.1);
}

.dots {
    display: flex;
    gap: 12px;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary);
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(47, 158, 75, 0.5);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

/* Ürünler */
.section-products {
    background: var(--surface);
    padding: 60px 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--bg);
    padding: 40px 30px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(15, 25, 15, 0.15);
}

.product-icon {
    font-size: 60px;
    margin-bottom: 20px;
}

.product-card h3 {
    margin: 0 0 15px;
    font-size: 1.4rem;
    font-weight: 700;
}

.product-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.filters {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 28px;
    flex-wrap: wrap
}

/* Ürün Karşılaştırma */
.compare-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.compare-table th,
.compare-table td {
    padding: 16px;
    border-bottom: 1px solid rgba(0, 0, 0, .06);
    text-align: center
}

.compare-table th {
    text-align: left;
    background: rgba(47, 158, 75, 0.08);
    font-weight: 800
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 700;
    background: rgba(47, 158, 75, .1);
    color: var(--primary);
}

/* Blog */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px
}

.post {
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition)
}

.post:hover {
    transform: translateY(-6px)
}

.post img {
    width: 100%;
    height: 160px;
    object-fit: cover
}

.post .content {
    padding: 18px
}

.post h3 {
    margin: 0 0 8px;
    font-size: 1.2rem
}

.post p {
    margin: 0;
    color: var(--muted)
}

/* Referanslar */
.testimonials {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px
}

.testimonial {
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 22px
}

.logos {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 18px
}

.logos span {
    background: var(--surface);
    box-shadow: var(--shadow);
    padding: 10px 14px;
    border-radius: 10px;
    font-weight: 800
}

/* Demo / Randevu */
.demo-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
    margin: 2rem auto 0;
    max-width: 1000px;
    width: 100%;
    justify-items: center;
}

.demo-info {
    background: var(--surface);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow)
}

.demo-form {
    background: var(--surface);
    padding: 50px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 30px;
    min-width: 600px;
    max-width: 900px;
    width: 100%;
    font-size: 15px;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid rgba(0,0,0,0.12);
    font-size: 15px;
    background: #fff;
    color: var(--text);
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(47, 158, 75, 0.15);
}

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

/* 3D Ürün Görselleştirme */
.viewer-card {
    background: var(--surface);
    padding: 16px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

model-viewer {
    width: 100%;
    height: 380px;
    border-radius: 12px;
    overflow: hidden;
    background: linear-gradient(120deg, #2d7f4c22, #19446a22);
}

.muted-text {
    text-align: center;
    color: var(--muted);
    margin-top: 10px;
}

/* İletişim */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info h3 {
    margin: 0 0 20px;
    font-size: 1.6rem;
    color: var(--text);
}

.contact-details p {
    margin: 14px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.05rem;
}

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

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px 20px;
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition);
    background: var(--bg);
    color: var(--text);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(47, 158, 75, 0.15);
}

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form .loading {
    display: none;
    text-align: center;
    margin-top: -6px;
    color: var(--primary);
    font-weight: 700;
}

.kvkk-consent {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 1rem;
    color: var(--text);
    padding: 15px;
    background: var(--surface);
    border-radius: 10px;
    margin: 20px 0;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.kvkk-consent input {
    margin-top: 2px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.kvkk-consent span {
    line-height: 1.5;
}

.kvkk-consent a {
    color: var(--primary);
    text-decoration: underline;
}

/* Sertifikalar */
.certs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px
}

.cert {
    background: var(--surface);
    padding: 16px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 12px
}

.cert .icon {
    font-size: 28px
}

/* Hakkımızda / Takım */
.about-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 28px
}

.about-card {
    background: var(--surface);
    padding: 22px;
    border-radius: var(--radius);
    box-shadow: var(--shadow)
}

.team-title {
    margin-top: 26px;
}

.team {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-top: 10px
}

.member {
    background: var(--surface);
    padding: 16px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center
}

.avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(120deg, #4fa3d6, #6bd29a);
    margin: 0 auto 10px
}

/* Yatırımcı / Ortaklık */
.invest-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px
}

.invest-card {
    background: var(--surface);
    padding: 18px;
    border-radius: var(--radius);
    box-shadow: var(--shadow)
}

.invest-card h4 {
    margin: 0 0 8px
}

/* FOOTER */
.footer-main {
    background: var(--text);
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-brand .logo {
    font-size: 50px;
    margin-bottom: 15px;
}

.footer-brand h3 {
    margin: 0 0 15px;
    font-size: 1.8rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0 0 20px;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.2rem;
}

.social-links a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-column h4 {
    margin: 0 0 20px;
    font-size: 1.2rem;
    color: var(--primary);
}

.footer-column a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    margin-bottom: 12px;
    transition: var(--transition);
    font-size: 1rem;
}

.footer-column a:hover {
    color: white;
}

/* Contact Info */
.contact-info {
    margin-bottom: 20px;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 12px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.contact-info i {
    color: var(--primary);
    width: 16px;
}

/* Legal Links */
.legal-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.legal-links a {
    font-size: 0.85rem;
    margin-bottom: 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 25px;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom-content p {
    margin: 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-bottom-links a:hover {
    color: white;
}

/* Back-to-top */
#backToTop {
    position: fixed;
    bottom: 40px;
    left: 40px;
    background: var(--primary);
    color: white;
    border: none;
    padding: 12px 15px;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    z-index: 1000;
    transition: var(--transition);
}

#backToTop:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}



/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.6rem;
    }
    .hero-content {
        max-width: 500px;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    .demo-wrap,
    .about-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .main-header {
        padding: 12px 0;
    }
    .nav-inner {
        justify-content: space-between; /* Logoyu sola, hamburgeri sağa hizala */
        gap: 15px;
    }
    .brand {
        flex-grow: 1; /* Logoya daha fazla alan tanır */
    }
    .nav-right {
        display: none; /* Hamburger menü aktif değilken gizli kalır */
    }
    .hero-content-section {
        padding-top: 70px;
    }
    .hero-title {
        font-size: 2.1rem;
    }
    .hero-desc {
        font-size: 1.05rem;
    }
    .hero-ctas {
        flex-direction: column;
        align-items: flex-start;
    }
    .slider-controls {
        left: 20px;
        right: 20px;
        bottom: 20px;
        flex-direction: column;
        gap: 15px;
    }
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .section-title {
        font-size: 1.9rem;
    }
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer Responsive */
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .nav-right.mobile-active {
        display: flex;
        flex-direction: column;
        position: absolute; /* Fixed yerine absolute, header'a göre konumlanır */
        top: 70px; /* Header yüksekliğine göre ayarlandı */
        right: 18px;
        background: var(--surface);
        padding: 20px;
        border-radius: 12px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        width: 250px;
        text-align: right;
        transition: all 0.3s ease-in-out;
        transform: scale(1) translateY(0);
        opacity: 1;
        z-index: 1001; /* Hamburger menüden yüksek olsun */
    }

    .nav-right.mobile-active .nav-list {
        flex-direction: column;
        gap: 12px;
        margin-bottom: 20px;
        align-items: flex-end; /* Mobil menüdeki öğeleri sağa hizalar */
    }

    .nav-right.mobile-active .nav-list a {
        padding: 10px;
        width: 100%;
        border: 1px solid var(--border-color, rgba(0, 0, 0, 0.1));
    }

    .nav-right.mobile-active .cta,
    .nav-right.mobile-active .lang-switch {
        width: 100%;
    }
    .nav-right.mobile-active .lang-btn {
        width: 100%;
        text-align: right; /* Mobil dil butonunu sağa hizalar */
    }
    .nav-right.mobile-active .lang-dropdown {
        right: 0;
        left: auto;
        min-width: 100%;
    }
    .hamburger {
        display: flex;
        flex-shrink: 0; /* Küçülmeyi engeller */
    }
}

@media (max-width: 480px) {
    .hero-content-section {
        padding-top: 60px;
    }
    .hero-title {
        font-size: 1.8rem;
    }
    .hero-badge {
        font-size: 12px;
        padding: 8px 14px;
    }
    .ctrl {
        width: 45px;
        height: 45px;
        padding: 10px;
    }
    
    /* Footer Mobile */
    .footer-main {
        padding: 40px 0 15px;
    }
    
    .footer-content {
        gap: 30px;
        margin-bottom: 30px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .footer-brand h3 {
        font-size: 1.5rem;
    }
    
    .footer-brand p {
        font-size: 1rem;
    }
    
    .social-links a {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .contact-info p {
        font-size: 0.9rem;
    }
    
    .legal-links {
        flex-direction: column;
        gap: 8px;
        align-items: center;
    }
    
    .section-title {
        font-size: 1.7rem;
    }
    .chat-panel {
        right: 10px;
        width: 92vw
    }
}

/* İletişim Sayfası - Yeni Tasarım */
.contact-content {
    /* Eski stilin grid düzenini iptal ederek kapsayıcıyı tam genişlikte ortala */
    display: block;
    padding: 50px 0;
}

/* Navigasyon Butonları */
.contact-nav-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: var(--surface);
    color: var(--text);
    border: 2px solid rgba(47, 158, 75, 0.2);
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.nav-btn:hover {
    background: rgba(47, 158, 75, 0.05);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.nav-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.nav-btn i {
    font-size: 18px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.contact-info-card,
.contact-form-card {
    background: var(--surface);
    border-radius: 18px;
    padding: 40px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.contact-info-card:hover,
.contact-form-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(15, 25, 15, .12);
}

.info-header,
.form-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid rgba(47, 158, 75, 0.1);
}

.info-header i,
.form-header i {
    font-size: 28px;
    color: var(--primary);
}

.info-header h3,
.form-header h3 {
    margin: 0;
    font-size: 1.6rem;
    color: var(--text);
}

.form-header p {
    margin: 8px 0 0 0;
    color: var(--muted);
    font-size: 1.05rem;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 25px;
    padding: 20px;
    background: rgba(47, 158, 75, 0.05);
    border-radius: 14px;
    transition: var(--transition);
}

.contact-item:hover {
    background: rgba(47, 158, 75, 0.08);
}

.contact-item i {
    font-size: 20px;
    color: var(--primary);
    margin-top: 2px;
    min-width: 22px;
}

.contact-item strong {
    display: block;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.contact-item p {
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
    font-size: 1.05rem;
}

.quick-actions {
    margin-top: 30px;
}

.quick-actions h4 {
    margin: 0 0 18px 0;
    font-size: 1.2rem;
    color: var(--text);
}

.action-buttons {
    display: flex;
    gap: 15px;
}

.action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 20px;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
}

.action-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 18px 22px;
    border-radius: 12px;
    border: 2px solid rgba(0, 0, 0, 0.08);
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition);
    background: var(--bg);
    color: var(--text);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(47, 158, 75, 0.1);
}

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form .cta {
    margin-top: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 25px;
    font-size: 1.1rem;
}

/* Demo Form Stilleri */
.demo-form {
    background: linear-gradient(135deg, rgba(47, 158, 75, 0.05) 0%, rgba(47, 158, 75, 0.02) 100%);
    border-radius: 18px;
    padding: 45px;
    border: 1px solid rgba(47, 158, 75, 0.1);
    margin-top: 30px;
}

.demo-form .form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 25px;
}

.demo-form .form-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}


.demo-header p {
    margin: 0;
    color: var(--muted);
    font-size: 1.15rem;
}

.demo-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.form-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
    width: 100%;
    padding: 18px 22px;
    border-radius: 12px;
    border: 2px solid rgba(0, 0, 0, 0.08);
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition);
    background: var(--surface);
    color: var(--text);
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(47, 158, 75, 0.1);
}

.demo-form textarea {
    resize: vertical;
    grid-column: 1 / -1;
    min-height: 120px;
}

/* Input yardımcı metinler */
.input-with-helper {
    position: relative;
}

.area-helper {
    display: block;
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
}

.demo-btn {
    margin-top: 15px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 1.15rem;
    padding: 18px 30px;
}

.demo-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1a6b2e 100%);
}

.loading {
    display: none;
    text-align: center;
    margin-top: 15px;
    color: var(--primary);
    font-weight: 600;
    font-size: 1.05rem;
}

/* Referanslar Bölümü */
#references {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fffe 0%, #f0f9f7 100%);
}

#references .section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text);
    margin-bottom: 3rem;
    font-weight: 700;
}

/* Referanslar Bölümü - Carousel */
.references-carousel {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 15px;
}

.references-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.reference-card {
    display: none;
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(46, 125, 50, 0.1);
    position: relative;
    overflow: hidden;
    min-height: 350px;
    text-align: center;
}

.reference-card.active {
    display: block;
}

.reference-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.reference-photo {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary);
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.2);
}

.reference-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.reference-card:hover .reference-photo img {
    transform: scale(1.1);
}

.reference-content {
    margin-bottom: 20px;
}

.reference-content p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    font-style: italic;
    position: relative;
    margin: 0;
}

.reference-content p::before {
    content: '"';
    font-size: 40px;
    color: var(--primary);
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    font-family: serif;
    opacity: 0.3;
}

.reference-author {
    border-top: 2px solid rgba(46, 125, 50, 0.1);
    padding-top: 15px;
}

.reference-author strong {
    display: block;
    font-size: 17px;
    color: var(--text);
    margin-bottom: 3px;
    font-weight: 600;
}

.reference-author span {
    font-size: 14px;
    color: var(--primary);
    font-weight: 500;
}

.carousel-btn {
    background: var(--primary);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 3px 12px rgba(46, 125, 50, 0.3);
    flex-shrink: 0;
}

.carousel-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
    box-shadow: 0 5px 18px rgba(46, 125, 50, 0.4);
}

.carousel-btn:active {
    transform: scale(0.95);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

.dot:hover {
    background: var(--primary);
    opacity: 0.7;
}

/* Referanslar Responsive */
@media (max-width: 768px) {
    #references {
        padding: 50px 0;
    }
    
    #references .section-title {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }
    
    .references-carousel {
        flex-direction: column;
        gap: 12px;
        padding: 0 15px;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        position: static;
    }
    
    .reference-card {
        padding: 20px 15px;
        min-height: 280px;
    }
    
    .reference-photo {
        width: 70px;
        height: 70px;
        margin-bottom: 15px;
    }
    
    .reference-content p {
        font-size: 14px;
        line-height: 1.5;
    }
    
    .reference-author strong {
        font-size: 15px;
    }
    
    .reference-author span {
        font-size: 12px;
    }
    
    .carousel-dots {
        margin-top: 15px;
        flex-wrap: wrap;
        gap: 6px;
    }
    
    .dot {
        width: 8px;
        height: 8px;
    }
}

/* İletişim Sayfası Responsive */
@media (max-width: 768px) {
    .contact-nav-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .nav-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .contact-info-card,
    .contact-form-card,
    .demo-section {
        padding: 30px 25px;
    }
}
/* --- Blog grid responsive düzen ve kart stili (TR/EN blog sayfaları) --- */
.blog-grid {
  /* Responsive grid: ekran genişliğine göre kolon sayısı artar/azalır */
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  align-items: stretch;
}

.blog-post {
  /* Kart görünümü için temel stil */
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.blog-post img {
  width: 100%;
  height: auto;
  display: block;
}

.blog-post .post-content {
  padding: 16px 18px;
}

.blog-post .post-meta {
  color: #64748b; /* muted */
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.blog-post h3 {
  font-size: 1.15rem;
  margin: 8px 0 10px;
  color: #0f172a;
}

.blog-post p {
  color: #334155;
}

/* Footer’ın içerik üzerine taşmaması için alt boşluk */
.blog-content .container {
  margin-bottom: 40px;
}

/* Daha küçük ekranlarda boşlukları biraz sıkılaştır */
@media (max-width: 480px) {
  .blog-grid { gap: 16px; }
  .blog-post .post-content { padding: 14px 16px; }
}