/* ===================================
   PUBLIC COMPANY PROFILE STYLES
   =================================== */

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #f8f9fa;
}

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

.container-small {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Top Bar */
.top-bar {
    background: #2c3e50;
    color: white;
    padding: 10px 0;
    font-size: 14px;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.contact-info {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.contact-info a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s;
}

.contact-info a:hover {
    opacity: 0.8;
}

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

.social-links a {
    color: white;
    font-size: 18px;
    transition: transform 0.3s, opacity 0.3s;
}

.social-links a:hover {
    transform: scale(1.2);
    opacity: 0.8;
}

/* Navigation */
.navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s;
}

.navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo a {
    text-decoration: none;
    color: #2c3e50;
    font-size: 24px;
    font-weight: bold;
}

.logo img {
    max-height: 50px;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #2c3e50;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-menu li a {
    text-decoration: none;
    color: #2c3e50;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-menu li a:hover,
.nav-menu li a.active {
    color: #27ae60;
}

.nav-menu li a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #27ae60;
}

.btn-login {
    background: #27ae60;
    color: white !important;
    padding: 8px 20px;
    border-radius: 5px;
}

.btn-login:hover {
    background: #229954;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding: 100px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,144C960,149,1056,139,1152,128C1248,117,1344,107,1392,101.3L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
    opacity: 0.2;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 15px;
    animation: fadeInUp 0.8s;
}

.hero-tagline {
    font-size: 24px;
    margin-bottom: 10px;
    font-weight: 300;
    animation: fadeInUp 0.8s 0.2s both;
}

.hero-description {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s 0.6s both;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: #27ae60;
    color: white;
}

.btn-primary:hover {
    background: #229954;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(39,174,96,0.3);
}

.btn-secondary {
    background: white;
    color: #27ae60;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: transparent;
    color: white;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #1fb855;
    transform: translateY(-2px);
}

.btn-link {
    background: none;
    color: #27ae60;
    padding: 5px 0;
}

.btn-link:hover {
    text-decoration: underline;
}

/* Section Styles */
section {
    padding: 80px 0;
}

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

.section-header h2 {
    font-size: 36px;
    color: #2c3e50;
    margin-bottom: 10px;
}

.section-header p {
    font-size: 18px;
    color: #7f8c8d;
}

.section-title {
    font-size: 32px;
    text-align: center;
    margin-bottom: 15px;
    color: #2c3e50;
}

.section-subtitle {
    text-align: center;
    color: #7f8c8d;
    margin-bottom: 40px;
}

/* About Section */
.about-section {
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-text {
    font-size: 16px;
    line-height: 1.8;
}

.about-text p {
    margin-bottom: 20px;
}

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

.stat-item {
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    color: white;
    border-radius: 10px;
}

.stat-number {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
}

/* Products Grid */
.products-section {
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.product-card {
    background: white;
    border-radius: 10px;
    overflow: hidden !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.product-image {
    width: 100% !important;
    height: 250px !important;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden !important;
    position: relative;
    flex-shrink: 0;
}

.product-image img {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center !important;
}

.product-image i {
    font-size: 48px;
    color: #7f8c8d;
    position: relative;
    z-index: 1;
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.product-code {
    font-size: 12px;
    color: #7f8c8d;
    margin-bottom: 5px;
}

.product-category {
    font-size: 14px;
    color: #27ae60;
    margin-bottom: 5px;
}

.product-unit {
    font-size: 14px;
    color: #7f8c8d;
    margin-bottom: 10px;
}

.product-description {
    font-size: 14px;
    color: #666;
    margin-bottom: 10px;
    line-height: 1.5;
}

.product-price {
    font-size: 24px;
    font-weight: bold;
    color: #27ae60;
    margin: 15px 0;
}

/* Articles Grid */
.articles-section {
    background: #f8f9fa;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.article-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.article-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

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

.article-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: white;
}

.article-category {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #27ae60;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.article-content {
    padding: 20px;
}

.article-content h3 {
    margin-bottom: 10px;
}

.article-content h3 a {
    text-decoration: none;
    color: #2c3e50;
    transition: color 0.3s;
}

.article-content h3 a:hover {
    color: #27ae60;
}

.article-meta {
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: #7f8c8d;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.article-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

/* Testimonials */
.testimonials-section {
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.testimonial-rating {
    color: #f39c12;
    margin-bottom: 15px;
    font-size: 18px;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.6;
    color: #555;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img,
.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-avatar {
    background: #27ae60;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.author-info h4 {
    margin-bottom: 5px;
    color: #2c3e50;
}

.author-info p {
    font-size: 14px;
    color: #7f8c8d;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    color: white;
    text-align: center;
    padding: 80px 20px;
}

.cta-section h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 18px;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.page-header h1 {
    font-size: 42px;
    margin-bottom: 10px;
}

.page-header p {
    font-size: 18px;
}

/* Products Page */
.products-page {
    background: white;
    padding: 60px 0;
}

.products-filter {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 40px;
}

.filter-form {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 200px;
}

.filter-input,
.filter-select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

.no-results {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.no-results i {
    font-size: 64px;
    margin-bottom: 20px;
    display: block;
}

/* Info Section */
.info-section {
    background: #f8f9fa;
    padding: 60px 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.info-card {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.info-card i {
    font-size: 48px;
    color: #27ae60;
    margin-bottom: 15px;
}

.info-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.info-card p {
    color: #7f8c8d;
}

/* About Page */
.about-page {
    background: white;
    padding: 60px 0;
}

.about-main {
    max-width: 900px;
    margin: 0 auto;
}

.about-main h2 {
    font-size: 36px;
    color: #2c3e50;
    margin-bottom: 10px;
}

.lead {
    font-size: 20px;
    color: #27ae60;
    margin-bottom: 30px;
}

.about-text {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
}

.stats-section {
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    color: white;
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-box {
    text-align: center;
    padding: 30px;
}

.stat-box i {
    font-size: 48px;
    margin-bottom: 15px;
    opacity: 0.9;
}

.stat-box h3 {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 10px;
}

.stat-box p {
    font-size: 16px;
}

/* Vision Mission */
.vision-mission {
    background: white;
    padding: 60px 0;
}

.vm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.vm-card {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 10px;
}

.vm-card i {
    font-size: 48px;
    color: #27ae60;
    margin-bottom: 20px;
}

.vm-card h3 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.vm-card p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
}

.vm-card ul {
    list-style-position: inside;
    line-height: 1.8;
}

/* Values Section */
.values-section {
    background: #f8f9fa;
    padding: 60px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

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

.value-card i {
    font-size: 48px;
    color: #27ae60;
    margin-bottom: 15px;
}

.value-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.value-card p {
    color: #7f8c8d;
}

/* Team Section */
.team-section {
    background: white;
    padding: 60px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-card {
    text-align: center;
    padding: 30px;
    background: #f8f9fa;
    border-radius: 10px;
}

.team-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: white;
}

.team-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.team-position {
    color: #7f8c8d;
}

/* Contact Page */
.contact-page {
    background: white;
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
}

.contact-info-section h2,
.contact-form-section h2 {
    font-size: 28px;
    margin-bottom: 25px;
    color: #2c3e50;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-item i {
    font-size: 24px;
    color: #27ae60;
    margin-top: 5px;
}

.contact-item h3 {
    font-size: 18px;
    margin-bottom: 5px;
    color: #2c3e50;
}

.contact-item p {
    color: #666;
}

.contact-item a {
    color: #27ae60;
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.office-hours {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    margin-top: 20px;
}

.office-hours h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: #2c3e50;
}

.office-hours ul {
    list-style: none;
    line-height: 1.8;
}

.social-links-contact h3 {
    font-size: 18px;
    margin: 25px 0 15px 0;
    color: #2c3e50;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #27ae60;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: transform 0.3s, background 0.3s;
}

.social-icons a:hover {
    transform: scale(1.1);
    background: #229954;
}

/* Contact Form */
.contact-form {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2c3e50;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: #27ae60;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

/* Gallery Page */
.gallery-page {
    background: white;
    padding: 60px 0;
}

.gallery-filter {
    text-align: center;
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    background: #f8f9fa;
    color: #2c3e50;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
}

.filter-btn:hover,
.filter-btn.active {
    background: #27ae60;
    color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    cursor: pointer;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
    color: white;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    padding: 20px;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    font-size: 18px;
    margin-bottom: 5px;
}

.gallery-overlay p {
    font-size: 14px;
    margin-bottom: 10px;
}

.gallery-overlay i {
    font-size: 24px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    overflow: auto;
}

.modal-content {
    position: relative;
    margin: 50px auto;
    max-width: 900px;
    padding: 20px;
}

.modal-content img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
}

.modal-close:hover {
    color: #f39c12;
}

.modal-caption {
    text-align: center;
    color: white;
    padding: 20px;
}

.modal-caption h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

/* Articles Page */
.articles-page {
    background: white;
    padding: 60px 0;
}

.articles-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.articles-filter {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 30px;
}

/* Sidebar */
.articles-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background: white;
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.sidebar-widget h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #2c3e50;
    border-bottom: 2px solid #27ae60;
    padding-bottom: 10px;
}

.category-list {
    list-style: none;
}

.category-list li {
    margin-bottom: 10px;
}

.category-list a {
    text-decoration: none;
    color: #666;
    transition: color 0.3s;
    display: block;
    padding: 8px 0;
}

.category-list a:hover,
.category-list a.active {
    color: #27ae60;
    font-weight: 500;
}

.popular-list {
    list-style: none;
}

.popular-list li {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #f0f0f0;
}

.popular-list li:last-child {
    border-bottom: none;
}

.popular-list a {
    text-decoration: none;
}

.popular-list h4 {
    font-size: 15px;
    color: #2c3e50;
    margin-bottom: 5px;
    transition: color 0.3s;
}

.popular-list a:hover h4 {
    color: #27ae60;
}

.popular-list span {
    font-size: 13px;
    color: #999;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.page-link {
    padding: 10px 15px;
    background: #f8f9fa;
    color: #2c3e50;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
}

.page-link:hover,
.page-link.active {
    background: #27ae60;
    color: white;
}

/* Article Detail */
.article-detail {
    background: white;
}

.article-header-section {
    padding: 60px 0 30px;
}

.breadcrumb {
    font-size: 14px;
    color: #7f8c8d;
    margin-bottom: 20px;
}

.breadcrumb a {
    color: #27ae60;
    text-decoration: none;
}

.article-detail h1 {
    font-size: 42px;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.3;
}

.article-meta-detail {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    color: #7f8c8d;
    font-size: 14px;
    padding-bottom: 20px;
    border-bottom: 2px solid #f0f0f0;
}

.article-featured-image {
    max-width: 1200px;
    margin: 0 auto 40px;
    overflow: hidden;
    border-radius: 10px;
}

.article-featured-image img {
    width: 100%;
    height: auto;
}

.article-content-body {
    font-size: 18px;
    line-height: 1.8;
    color: #333;
    padding: 40px 0;
}

.article-content-body h3 {
    font-size: 28px;
    margin: 30px 0 15px;
    color: #2c3e50;
}

.article-content-body p {
    margin-bottom: 20px;
}

.article-content-body ul,
.article-content-body ol {
    margin-left: 30px;
    margin-bottom: 20px;
}

/* Share Buttons */
.article-share {
    text-align: center;
    padding: 40px 0;
    border-top: 2px solid #f0f0f0;
    border-bottom: 2px solid #f0f0f0;
    margin: 40px 0;
}

.article-share h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #2c3e50;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.share-btn {
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    color: white;
    font-size: 14px;
    transition: transform 0.3s, opacity 0.3s;
}

.share-btn:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.share-btn.facebook {
    background: #3b5998;
}

.share-btn.twitter {
    background: #1DA1F2;
}

.share-btn.whatsapp {
    background: #25D366;
}

.share-btn.email {
    background: #555;
}

/* Related Articles */
.related-articles {
    background: #f8f9fa;
    padding: 60px 0;
}

.related-articles h2 {
    font-size: 32px;
    text-align: center;
    margin-bottom: 40px;
    color: #2c3e50;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
    font-size: 20px;
}

.footer-section p {
    margin-bottom: 15px;
    line-height: 1.6;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #ecf0f1;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: #27ae60;
}

.contact-list li {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    align-items: flex-start;
}

.contact-list i {
    margin-top: 3px;
    color: #27ae60;
}

.social-links-footer {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-links-footer a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: background 0.3s, transform 0.3s;
}

.social-links-footer a:hover {
    background: #27ae60;
    transform: scale(1.1);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #95a5a6;
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    background: #1fb855;
    transform: scale(1.1);
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.current-image {
    margin-bottom: 15px;
}

.current-image img {
    max-width: 100%;
    border-radius: 5px;
    border: 1px solid #ddd;
}

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

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }
    
    .hero-tagline {
        font-size: 18px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .about-content,
    .contact-grid,
    .articles-layout,
    .vm-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid,
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header h2,
    .article-detail h1 {
        font-size: 28px;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }
    
    .modal-content {
        margin: 20px;
    }
    
    .modal-close {
        top: 10px;
        right: 20px;
        font-size: 30px;
    }
}