/* ============================================
   VNS FARM - MAIN STYLESHEET
   © 2024-2026 VNS Farm. All Rights Reserved.
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafafa;
}

/* Ensure all interactive elements are clickable */
a, button, input, textarea, select, [onclick], [role="button"], 
.btn, .hamburger, .nav-links a, .filter-btn, .social-icon {
    pointer-events: auto !important;
    cursor: pointer;
    touch-action: manipulation;
    -webkit-tap-highlight-color: rgba(0,0,0,0.1);
}

/* ============================================
   CONTENT PROTECTION STYLES
   ============================================ */

/* Disable printing */
@media print {
    body {
        display: none !important;
    }
    html::before {
        content: "© 2024-2026 VNS Farm. Printing is not allowed. All Rights Reserved.";
        display: block;
        padding: 50px;
        text-align: center;
        font-size: 24px;
    }
}

/* Disable text selection globally (form inputs allowed) */
body {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

input, textarea, select {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

/* Disable image dragging - but keep images clickable for emojis/icons */
img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

/* ============================================
   LAYOUT STYLES
   ============================================ */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background-color: #2d5016;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    backdrop-filter: blur(10px);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    position: relative;
    z-index: 1102;
    pointer-events: auto !important;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: max-content;
    position: relative;
    z-index: 1103;
    pointer-events: auto !important;
    text-decoration: none;
    transition: color 0.3s ease;
    cursor: pointer;
}

.logo:hover {
    color: #7bc82f;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    flex: 1;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
    font-size: 0.95rem;
    pointer-events: auto;
    cursor: pointer;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #7bc82f;
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover,
.nav-links a.active {
    color: #7bc82f;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #2d5016 0%, #4a7c2e 100%);
    color: #fff;
    padding: 120px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.05) 0%, transparent 50%);
    animation: drift 20s infinite linear;
}

@keyframes drift {
    0% { transform: translateX(0) translateY(0); }
    50% { transform: translateX(20px) translateY(-10px); }
    100% { transform: translateX(0) translateY(0); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.2);
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
}

/* Buttons */
.btn {
    padding: 14px 32px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
    font-weight: 600;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    pointer-events: auto;
}

.btn-primary {
    background: linear-gradient(135deg, #7bc82f 0%, #6ab424 100%);
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(123, 200, 47, 0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.btn-secondary:hover {
    background-color: #fff;
    color: #2d5016;
    transform: translateY(-3px);
}

/* Features Section */
.features {
    padding: 100px 20px;
    background: linear-gradient(135deg, #f9f9f9 0%, #fff 100%);
    position: relative;
}

.features h2 {
    font-size: 2.8rem;
    margin-bottom: 4rem;
    text-align: center;
    color: #2d5016;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.feature-card {
    background: #fff;
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border-top: 4px solid #7bc82f;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.feature-card h3 {
    color: #2d5016;
    margin-bottom: 1rem;
    font-size: 1.4rem;
    font-weight: 700;
}

.feature-card p {
    color: #666;
    line-height: 1.8;
    font-size: 0.95rem;
}

/* Latest Blogs Section */
.latest-blogs {
    padding: 80px 20px;
}

.latest-blogs h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #2d5016;
}

.blogs-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.blog-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

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

.blog-card-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #7bc82f, #2d5016);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-date {
    color: #7bc82f;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.blog-card h3 {
    color: #2d5016;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

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

.blog-read-more {
    color: #7bc82f;
    text-decoration: none;
    font-weight: 600;
    margin-top: 1rem;
    display: inline-block;
}

.blog-read-more:hover {
    text-decoration: underline;
}

.view-all {
    text-align: center;
}

/* Featured Products */
.featured-products {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.featured-products h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #2d5016;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #7bc82f, #2d5016);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.product-info {
    padding: 1.5rem;
}

.product-category {
    color: #7bc82f;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.product-name {
    color: #2d5016;
    font-size: 1.2rem;
    margin: 0.5rem 0;
}

.product-description {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.product-price {
    color: #7bc82f;
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, #2d5016 0%, #4a7c2e 100%);
    color: #fff;
    padding: 60px 20px;
    text-align: center;
}

.newsletter h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

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

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    max-width: 500px;
    margin: 0 auto 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-form input {
    flex: 1;
    min-width: 250px;
    padding: 12px 15px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
}

.newsletter-form button {
    padding: 12px 30px;
}

#subscribeMessage {
    font-size: 1rem;
    margin-top: 1rem;
}

/* Footer */
.footer {
    background-color: #1a3009;
    color: #fff;
    padding: 80px 20px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: #7bc82f;
    margin-bottom: 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
}

.footer-section p {
    color: #bbb;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: #bbb;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.95rem;
}

.footer-section a:hover {
    color: #7bc82f;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.social-icon {
    display: inline-block;
    color: #bbb;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
}

.social-icon:hover {
    color: #7bc82f;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #999;
    font-size: 0.9rem;
}

/* Blog and Offerings Pages */
.page-header {
    background: linear-gradient(135deg, #2d5016 0%, #4a7c2e 100%);
    color: #fff;
    padding: 60px 20px;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-content {
    padding: 60px 20px;
}

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

.filter-btn {
    padding: 8px 16px;
    border: 2px solid #2d5016;
    background: #fff;
    color: #2d5016;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: #2d5016;
    color: #fff;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 2rem auto;
    background: #f9f9f9;
    padding: 2rem;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #2d5016;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #7bc82f;
    box-shadow: 0 0 5px rgba(123, 200, 47, 0.3);
}

.form-group button {
    width: 100%;
    padding: 12px;
}

/* About Page */
.about-section {
    margin: 3rem 0;
}

.about-section h2 {
    color: #2d5016;
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.about-section p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.team-member {
    text-align: center;
    padding: 2rem;
    background: #f9f9f9;
    border-radius: 10px;
}

.team-member-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.team-member h3 {
    color: #2d5016;
    margin-bottom: 0.5rem;
}

.team-member p {
    color: #666;
}

/* ============================================
   HAMBURGER MENU STYLES
   ============================================ */

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
    z-index: 1102;
    position: relative;
    pointer-events: auto !important;
    background: transparent;
    border: none;
    outline: none;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: #fff;
    margin: 3px 0;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ============================================
   RESPONSIVE STYLES - TABLET (768px)
   ============================================ */

@media (max-width: 768px) {
    /* Hamburger Menu */
    .hamburger {
        display: flex;
    }

    .navbar .container {
        position: relative;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: #2d5016;
        flex-direction: column;
        justify-content: flex-start;
        padding: 80px 30px 30px;
        gap: 0;
        transition: right 0.3s ease;
        box-shadow: -5px 0 20px rgba(0,0,0,0.3);
        z-index: 1101;
        pointer-events: auto !important;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .nav-links a {
        display: block;
        padding: 15px 0;
        font-size: 1.1rem;
    }

    .nav-links a::after {
        display: none;
    }

    /* Mobile Overlay */
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 1050;
        pointer-events: auto !important;
    }

    .nav-overlay.active {
        display: block;
    }

    /* Hero Section */
    .hero {
        padding: 80px 20px;
        min-height: 450px;
    }

    .hero h1 {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero p {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }

    /* Features Grid */
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .feature-card {
        padding: 1.5rem 1rem;
    }

    .feature-icon {
        font-size: 2rem;
    }

    .feature-card h3 {
        font-size: 1rem;
    }

    .feature-card p {
        font-size: 0.85rem;
    }

    /* Section Titles */
    .features h2,
    .features h3,
    .latest-blogs h2,
    .featured-products h2,
    .statistics h2,
    .testimonials h2,
    .certifications h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    /* Statistics */
    .statistics {
        padding: 50px 15px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .stat-item h3 {
        font-size: 2rem;
    }

    .stat-item p {
        font-size: 0.9rem;
    }

    /* Testimonials */
    .testimonials {
        padding: 60px 15px;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .testimonial-card {
        padding: 1.5rem;
    }

    /* Certifications */
    .certifications {
        padding: 60px 15px;
    }

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

    .cert-item {
        padding: 1.5rem 1rem;
    }

    .cert-icon {
        font-size: 2rem;
    }

    /* Newsletter */
    .newsletter-form {
        flex-direction: column;
        gap: 1rem;
    }

    .newsletter-form input {
        min-width: 100%;
    }

    /* Page Header */
    .page-header {
        padding: 40px 15px;
    }

    .page-header h1 {
        font-size: 1.8rem;
    }

    /* Page Content */
    .page-content {
        padding: 40px 15px;
    }

    /* Footer */
    .footer {
        padding: 50px 15px 30px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    /* CTA Section */
    .cta-section {
        padding: 50px 15px;
    }

    .cta-section h2 {
        font-size: 1.8rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 280px;
    }

    /* Products Grid */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    /* Blog Grid */
    .blogs-grid,
    .blogs-preview {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Filters */
    .filters {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 6px 12px;
        font-size: 0.85rem;
    }

    /* About Page */
    .team-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .team-member {
        padding: 1.5rem 1rem;
    }

    /* Contact Form */
    .contact-form {
        padding: 1.5rem;
        margin: 1rem;
    }
}

/* ============================================
   RESPONSIVE STYLES - MOBILE (480px)
   ============================================ */

@media (max-width: 480px) {
    /* Navigation */
    .logo {
        font-size: 1.4rem;
    }

    .nav-links {
        width: 85%;
        max-width: none;
    }

    /* Hero Section */
    .hero {
        padding: 60px 15px;
        min-height: 400px;
    }

    .hero h1 {
        font-size: 1.6rem;
    }

    .hero p {
        font-size: 1rem;
    }

    /* Features - Single Column */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .feature-card {
        display: flex;
        align-items: center;
        text-align: left;
        padding: 1rem;
        gap: 1rem;
    }

    .feature-icon {
        font-size: 2.5rem;
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .feature-card h3 {
        margin-bottom: 0.3rem;
    }

    /* Statistics - 2 columns still */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .stat-item h3 {
        font-size: 1.6rem;
    }

    .stat-item p {
        font-size: 0.8rem;
    }

    /* Certifications - Single Column */
    .certifications-grid {
        grid-template-columns: 1fr;
    }

    .cert-item {
        display: flex;
        align-items: center;
        text-align: left;
        gap: 1rem;
    }

    .cert-icon {
        margin-bottom: 0;
    }

    /* Products - Single Column */
    .products-grid {
        grid-template-columns: 1fr;
    }

    /* Team Grid */
    .team-grid {
        grid-template-columns: 1fr;
    }

    /* Section Titles */
    .features h2,
    .features h3,
    .latest-blogs h2,
    .testimonials h2,
    .certifications h2 {
        font-size: 1.5rem;
    }

    /* Page Header */
    .page-header h1 {
        font-size: 1.5rem;
    }

    .page-header p {
        font-size: 0.95rem;
    }

    /* CTA */
    .cta-section h2 {
        font-size: 1.5rem;
    }

    .cta-section p {
        font-size: 1rem;
    }

    /* Buttons */
    .btn {
        padding: 12px 24px;
        font-size: 0.95rem;
    }
}

/* Statistics Section */
.statistics {
    background: linear-gradient(135deg, #2d5016 0%, #4a7c2e 100%);
    color: #fff;
    padding: 80px 20px;
}

.statistics .container {
    max-width: 1000px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #7bc82f;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 20px;
    background-color: #f9f9f9;
}

.testimonials h2 {
    font-size: 2.8rem;
    margin-bottom: 4rem;
    text-align: center;
    color: #2d5016;
    font-weight: 700;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.testimonial-card {
    background: #fff;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.stars {
    color: #f39c12;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.testimonial-text {
    color: #666;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    font-weight: 600;
    color: #2d5016;
    margin-bottom: 0.3rem;
}

.testimonial-role {
    color: #999;
    font-size: 0.9rem;
}

/* Certifications Section */
.certifications {
    padding: 100px 20px;
    background: #fff;
}

.certifications h2 {
    font-size: 2.8rem;
    margin-bottom: 4rem;
    text-align: center;
    color: #2d5016;
    font-weight: 700;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    text-align: center;
}

.cert-item {
    padding: 2rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.cert-item:hover {
    border-color: #7bc82f;
    box-shadow: 0 5px 15px rgba(123, 200, 47, 0.2);
}

.cert-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.cert-item h4 {
    color: #2d5016;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.cert-item p {
    color: #666;
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #7bc82f 0%, #6ab424 100%);
    color: #fff;
    padding: 80px 20px;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}
/* ============================================
   BREADCRUMB NAVIGATION (SEO)
   ============================================ */

.breadcrumb {
    background-color: #f9f9f9;
    padding: 12px 20px;
    margin-bottom: 2rem;
    border-radius: 5px;
    font-size: 0.95rem;
}

.breadcrumb a {
    color: #7bc82f;
    text-decoration: none;
    margin: 0 5px;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    color: #999;
    margin: 0 5px;
}

/* ============================================
   FAQ SECTION (SEO)
   ============================================ */

.faq-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: #f9f9f9;
    border-radius: 10px;
}

.faq-container h2 {
    color: #2d5016;
    margin-bottom: 2rem;
    text-align: center;
    font-size: 2rem;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid #ddd;
    padding-bottom: 1.5rem;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    color: #2d5016;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1.1rem;
    padding: 10px;
    margin: -10px;
    transition: color 0.3s ease;
    pointer-events: auto !important;
}

.faq-question:hover {
    color: #7bc82f;
}

.faq-toggle {
    display: inline-block;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-toggle.open {
    transform: rotate(180deg);
}

.faq-answer {
    color: #666;
    line-height: 1.8;
    margin-top: 1rem;
    padding-top: 1rem;
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

.faq-answer.show {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Schema Markup Hidden Elements */
[itemscope], [itemtype], [itemprop] {
    display: none;
}

/* SEO-Friendly Image Alt Text */
img[alt] {
    /* Ensures alt text is always read by screen readers */
    speak: always;
}