:root {
    --primary-color: #2B7A78;
    --primary-dark: #004d40;
    --secondary-color: #17A2B8;
    --accent-color: #28A745;
    --text-dark: #2C3E50;
    --text-light: #6C757D;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E9ECEF;
    --shadow: 0 2px 15px rgba(0,0,0,0.1);
    --border-radius: 12px;
    --transition: all 0.3s ease;
    --header-height: 70px;
}

[data-theme="dark"] {
    --primary-color: #3D9970;
    --primary-dark: #003d33;
    --secondary-color: #26D0CE;
    --accent-color: #4CAF50;
    --text-dark: #E8E8E8;
    --text-light: #B8B8B8;
    --bg-light: #1A1A1A;
    --bg-white: #2D2D2D;
    --border-color: #404040;
    --shadow: 0 2px 15px rgba(0,0,0,0.3);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
    transition: var(--transition);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(15px, 2vw, 20px);
    width: 100%;
}

header {
    background: var(--bg-white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
    transition: var(--transition);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    height: 100%;
    position: relative;
}

.logo {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: clamp(0.75rem, 1.5vw, 1.5rem);
    align-items: center;
    margin: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    transition: var(--transition);
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 1vw, 0.75rem);
}

.demo-btn {
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    font-size: clamp(0.75rem, 1vw, 0.9rem);
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    white-space: nowrap;
}

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

.language-selector {
    position: relative;
}

.language-btn {
    background: var(--bg-light);
    border: 1px solid var(--primary-color);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: clamp(0.75rem, 1vw, 0.9rem);
    font-weight: 500;
    color: var(--primary-color);
    transition: var(--transition);
    white-space: nowrap;
}

.language-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-dark);
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow);
    min-width: 160px;
    display: none;
    z-index: 1001;
    overflow: hidden;
}

.language-dropdown.active {
    display: block;
}

.language-option {
    padding: 0.6rem 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-dark);
    transition: var(--transition);
    text-decoration: none;
}

.language-option:hover {
    background: var(--primary-color);
    color: white;
}

.flag-icon {
    font-size: 1.2rem;
}

.theme-toggle {
    background: var(--bg-light);
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    color: var(--text-dark);
    transition: var(--transition);
    padding: 0.3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: var(--bg-white);
    transform: scale(1.1);
}

.mobile-menu-toggle {
    background: var(--bg-light);
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text-dark);
    padding: 0.3rem;
    border-radius: 4px;
    transition: var(--transition);
    display: none; /* Hidden by default */
}

.mobile-menu-toggle:hover {
    background: var(--bg-white);
}

.nav-right-section {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 1vw, 0.75rem);
}

.hero {
    margin-top: var(--header-height);
    padding: clamp(2rem, 4vw, 4rem) 0;
    background: linear-gradient(135deg, rgba(11, 110, 117, 0.1) 0%, rgba(0, 77, 64, 0.1) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(1rem, 2vw, 2rem);
    align-items: center;
}

.hero-text h1 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: clamp(0.5rem, 1.5vw, 1rem);
    line-height: 1.2;
}

.hero-text p {
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    color: var(--text-light);
    margin-bottom: clamp(0.5rem, 1.5vw, 1.5rem);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: clamp(0.5rem, 1vw, 1rem);
    flex-wrap: wrap;
}

.btn-primary, .btn-secondary {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: clamp(0.8rem, 1vw, 0.9rem);
}

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

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-primary:hover, .btn-secondary:hover {
    transform: translateY(-2px);
}

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

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

.hero-image {
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    max-height: clamp(150px, 25vw, 250px);
    object-fit: cover;
}

.features {
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: var(--bg-white);
}

.blog-list h1 {
    margin-top: 50px;
}

.section-title {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: clamp(1rem, 2.5vw, 5rem);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 1.5vw, 1.5rem);
    margin-bottom: clamp(1rem, 1.5vw, 1.5rem);
}

.feature-card {
    background: var(--bg-white);
    padding: clamp(1rem, 2vw, 1.5rem);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.feature-icon {
    width: clamp(40px, 6vw, 50px);
    height: clamp(40px, 6vw, 50px);
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto clamp(0.5rem, 1vw, 1rem);
    font-size: clamp(1rem, 1.8vw, 1.3rem);
    color: white;
}

.feature-card h3 {
    font-size: clamp(1rem, 1.8vw, 1.1rem);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: clamp(0.5rem, 1vw, 0.75rem);
}

.feature-card p {
    color: var(--text-light);
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    line-height: 1.5;
}

.features-btn {
    text-align: center;
}

.process {
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: var(--bg-light);
}

.process-steps {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: clamp(1rem, 2vw, 2rem);
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: clamp(20px, 3vw, 30px);
    left: clamp(20px, 3vw, 30px);
    bottom: clamp(20px, 3vw, 30px);
    width: clamp(1px, 0.5vw, 2px);
    background: var(--primary-color);
    z-index: 1;
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: clamp(1rem, 1.5vw, 1.5rem);
    width: 100%;
}

.step-number {
    width: clamp(40px, 6vw, 50px);
    height: clamp(40px, 6vw, 50px);
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1rem, 1.8vw, 1.3rem);
    font-weight: 700;
    margin-right: clamp(0.5rem, 1vw, 1rem);
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.step-text {
    text-align: left;
    flex-grow: 1;
}

.step-text h3 {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.step-text p {
    color: var(--text-light);
    font-size: clamp(0.85rem, 1.3vw, 0.95rem);
    line-height: 1.5;
}

.process-btn {
    text-align: center;
    margin-top: clamp(1rem, 1.5vw, 1.5rem);
}

.target-sectors {
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: var(--bg-white);
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(1rem, 1.5vw, 1.5rem);
    margin-top: clamp(1rem, 2vw, 2rem);
}

.small-cards-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(1rem, 1.5vw, 1.5rem);
    grid-column: 1 / -1;
}

.sector-card {
    background: var(--bg-white);
    padding: clamp(1rem, 2vw, 1.5rem);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.sector-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.sector-icon {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--primary-color);
    margin-bottom: clamp(0.5rem, 1vw, 0.75rem);
}

.sector-card h3 {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.sector-card p {
    color: var(--text-light);
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    line-height: 1.5;
}

.environmental-card, .additional-card {
    grid-column: 1 / -1;
    background: var(--bg-white);
    color: var(--text-dark);
    padding: clamp(1rem, 2vw, 1.5rem);
    border-radius: var(--border-radius);
    margin-top: clamp(1rem, 1.5vw, 1.5rem);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    text-align: left;
}

.environmental-card .sector-icon, .additional-card .sector-icon {
    color: var(--primary-color);
}

.environmental-card h3, .additional-card h3 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: clamp(1rem, 1.8vw, 1.2rem);
}

.environmental-card p, .additional-card p {
    color: var(--text-light);
    font-size: clamp(0.85rem, 1.3vw, 0.95rem);
}

.partners {
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: var(--bg-light);
}

.partners-content {
    text-align: center;
}

.partners-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: clamp(1rem, 2vw, 2rem);
    margin: clamp(1rem, 2vw, 2rem) 0;
    padding-bottom: clamp(1rem, 2vw, 2rem);
}

.partner-logo {
    width: clamp(80px, 10vw, 100px);
    height: clamp(80px, 10vw, 100px);
    background: var(--bg-white);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    flex-shrink: 0;
}

.partner-logo img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    object-position: center;
    transition: filter 0.3s ease;
    filter: grayscale(100%);
}

.partner-logo:hover img {
    filter: grayscale(0%);
}

.partners-testimonials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 1.5vw, 1.5rem);
    margin-top: clamp(1rem, 2vw, 2rem);
}

.partner-testimonial {
    background: var(--bg-white);
    padding: clamp(1rem, 2vw, 1.5rem);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: left;
    min-height: clamp(150px, 20vw, 200px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    padding-left: 3rem;
}

.partner-testimonial h4 {
    color: var(--primary-color);
    font-weight: 600;
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    margin-bottom: 0.5rem;
    position: relative;
}

.partner-testimonial h4::before {
    content: '';
    position: absolute;
    left: -2.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 2rem;
    height: 2rem;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.partner-testimonial:nth-child(1) h4::before { content: 'A'; }
.partner-testimonial:nth-child(2) h4::before { content: 'G'; }
.partner-testimonial:nth-child(3) h4::before { content: 'B'; }

.partner-testimonial p {
    color: var(--text-light);
    font-size: clamp(0.85rem, 1.3vw, 0.95rem);
    flex-grow: 1;
}

.expertise {
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: var(--bg-white);
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1rem, 1.5vw, 1.5rem);
    margin-bottom: clamp(1rem, 1.5vw, 1.5rem);
}

.expertise-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.expertise-card img {
    width: 100%;
    height: clamp(100px, 15vw, 150px);
    object-fit: cover;
    background: var(--primary-color);
}

.expertise-card-content {
    padding: clamp(0.75rem, 1.5vw, 1rem);
}

.expertise-card h3 {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.expertise-card h3 a {
    color: inherit;
    text-decoration: none;
}

.expertise-card h4 {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    margin-bottom: 0.5rem;
    color: #FFD700;
}

.expertise-card p {
    line-height: 1.5;
    margin-bottom: clamp(0.5rem, 1vw, 1rem);
    color: var(--text-light);
    font-size: clamp(0.85rem, 1.3vw, 0.95rem);
}

.expertise-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    font-size: clamp(0.75rem, 1vw, 0.9rem);
    display: inline-block;
}

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

.expertise-all-btn {
    text-align: center;
    margin-top: clamp(1rem, 1.5vw, 1.5rem);
}

.no-blog {
    text-align: center;
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: var(--text-light);
    margin: 2rem 0;
}

.contact-form-section {
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: var(--bg-light);
}

.form-container {
    max-width: clamp(300px, 40vw, 500px);
    margin: 0 auto;
    background: var(--bg-white);
    padding: clamp(1rem, 2vw, 2rem);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: clamp(0.8rem, 1.2vw, 1.2rem);
}

.form-group label {
    display: block;
    margin-bottom: clamp(0.3rem, 0.5vw, 0.4rem);
    font-weight: 600;
    color: var(--text-dark);
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    transition: var(--transition);
    background: var(--bg-white);
    color: var(--text-dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(43, 122, 120, 0.1);
}

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

.submit-btn {
    background: var(--primary-color);
    color: white;
    padding: 0.75rem;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    font-size: clamp(0.8rem, 1vw, 0.9rem);
    transition: var(--transition);
    width: 100%;
}

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

.messages p {
    padding: 0.75rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    text-align: center;
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
}

.messages .success {
    background: #d4edda;
    color: #155724;
}

.messages .error {
    background: #f8d7da;
    color: #721c24;
}

.contact-info {
    padding: clamp(2rem, 4vw, 3rem) 0;
    background: var(--bg-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(1rem, 2vw, 2rem);
    align-items: center;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: clamp(1rem, 1.5vw, 1.5rem);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 1vw, 0.75rem);
}

.contact-icon {
    width: clamp(30px, 5vw, 40px);
    height: clamp(30px, 5vw, 40px);
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    flex-shrink: 0;
}

.contact-item div h3 {
    color: var(--primary-color);
    font-weight: 600;
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    margin-bottom: 0.25rem;
}

.contact-item div p {
    color: var(--text-light);
    font-size: clamp(0.85rem, 1.3vw, 0.95rem);
}

.social-links {
    display: flex;
    gap: clamp(0.5rem, 1vw, 0.75rem);
    margin-top: clamp(1rem, 1.5vw, 1.5rem);
}

.social-link {
    width: clamp(30px, 4vw, 35px);
    height: clamp(30px, 4vw, 35px);
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
}

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

.map-container {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    height: clamp(150px, 20vw, 250px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    border: 1px solid var(--border-color);
}

footer {
    background: var(--primary-color);
    color: white;
    padding: clamp(1.5rem, 3vw, 2.5rem) 0 clamp(0.5rem, 1vw, 1rem);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(1rem, 1.5vw, 1.5rem);
    margin-bottom: clamp(1rem, 1.5vw, 1.5rem);
}

.footer-section h3 {
    margin-bottom: clamp(0.5rem, 1vw, 0.75rem);
    font-weight: 600;
    font-size: clamp(1rem, 1.8vw, 1.1rem);
}

.footer-section p,
.footer-section a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    line-height: 1.6;
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    transition: var(--transition);
}

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

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-contact {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.footer-contact i {
    margin-top: 0.2rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: clamp(1rem, 1.5vw, 1.5rem);
    text-align: center;
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.blog-card-image {
    height: 200px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: 1.5rem;
    flex-grow: 1;
}

.blog-card-content h3 {
    margin: 0.5rem 0;
    font-size: 1.2rem;
    color: var(--primary-color);
}

.blog-card-content h3 a {
    color: inherit;
    text-decoration: none;
}

.blog-card-content p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.blog-read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.blog-read-more:hover {
    color: var(--primary-dark);
}

.article-content {
    background: var(--bg-light);
}

.article-body h2, .article-body h3, .article-body h4 {
    line-height: 1.3;
}

.article-body ul, .article-body ol {
    margin-bottom: 1.5rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.article-quote {
    background: var(--bg-light);
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
    margin: 2rem 0;
    font-style: italic;
}

.article-navigation a {
    transition: var(--transition);
}

.article-navigation a:hover {
    color: var(--primary-dark);
}

.blog-list .container {
    max-width: 1200px;
    margin-top: 10rem;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    justify-content: center;
}

.category-filter a {
    padding: 0.6rem 1.2rem;
    background: var(--bg-white);
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 30px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    display: inline-flex;
    align-items: center;
}

.category-filter a.active,
.category-filter a:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    box-shadow: 0 4px 8px rgba(43, 122, 120, 0.2);
    transform: translateY(-2px);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.blog-card-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.blog-card-content h3 {
    margin: 0 0 1rem 0;
    font-size: 1.25rem;
    line-height: 1.4;
}

.blog-card-content h3 a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-card-content h3 a:hover {
    color: var(--primary-color);
}

.blog-card-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    flex-grow: 1;
    line-height: 1.6;
}

.blog-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    font-size: 0.85rem;
    color: var(--text-light);
}

.blog-read-more:hover {
    gap: 0.7rem;
}

.blog-read-more i {
    transition: transform 0.3s ease;
}

.blog-read-more:hover i {
    transform: translateX(3px);
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination a {
    padding: 0.6rem 1rem;
    background: var(--bg-white);
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 6px;
    min-width: 40px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

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

.blog-detail .container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.article-content {
    background: var(--bg-white);
    padding: 2rem;
    margin-top: 4rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.article-content .blog-card-image {
    height: 400px;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
    overflow: hidden;
}

.article-content h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    line-height: 1.3;
}

.article-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.article-meta i {
    color: var(--primary-color);
}

.article-body {
    line-height: 1.8;
    color: var(--text-dark);
}

.article-body p {
    margin-bottom: 1.5rem;
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    margin: 1.5rem 0;
}

.article-body h2,
.article-body h3,
.article-body h4 {
    margin: 2rem 0 1rem 0;
    color: var(--primary-color);
}

.article-body ul,
.article-body ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.related-posts {
    margin-top: 4rem;
}

.related-posts h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
    font-size: 1.5rem;
}

@media (min-width: 769px) {
    .mobile-menu-toggle {
        display: none; /* Hide hamburger on desktop */
    }
    .nav-links {
        display: flex; /* Show nav links on desktop */
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block; /* Show hamburger on mobile */
        margin-left: 0.5rem;
    }

    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        position: absolute;
        top: var(--header-height);
        left: 0;
        background: var(--bg-white);
        box-shadow: var(--shadow);
        padding: 1rem 0;
        text-align: center;
        z-index: 999;
        gap: 1rem;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        padding: 0.5rem 0;
    }

    .nav-controls {
        gap: 0.5rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .features-grid, .sectors-grid, .expertise-grid, .partners-testimonials {
        grid-template-columns: 1fr;
    }

    .process-steps::before {
        display: none;
    }

    .process-step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .step-number {
        margin-bottom: 0.5rem;
        margin-right: 0;
    }

    .contact-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .footer-contact {
        justify-content: flex-start;
    }

    .small-cards-container {
        grid-template-columns: 1fr;
    }

    .partner-testimonial {
        padding: clamp(1rem, 2vw, 1.5rem);
        padding-left: 3rem;
    }

    .partner-testimonial h4::before {
        left: -2.5rem;
    }

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

    .article-content .blog-card-image {
        height: 250px;
    }

    .article-content {
        padding: 1.5rem;
    }

    .category-filter {
        justify-content: flex-start;
    }

    .article-navigation {
        flex-direction: column;
        gap: 1rem;
    }

    .article-navigation a {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }

    .nav-controls {
        gap: 0.5rem;
    }

    .demo-btn, .language-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .footer-section {
        text-align: left;
    }

    .footer-links {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .partner-testimonial {
        padding: 1rem 1rem 1rem 3rem;
    }

    .partner-testimonial h4::before {
        left: -2rem;
        width: 1.5rem;
        height: 1.5rem;
        font-size: 0.8rem;
    }

    .category-filter a {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }

    .blog-card-image {
        height: 180px;
    }

    .article-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}