* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #f5f5f5;
}

.navbar {
    background-color: #006633;
    padding: 12px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    cursor: pointer;
    transition: opacity 0.3s;
    height: 54px;
    display: flex;
    align-items: center;
}

.logo:hover {
    opacity: 0.8;
}

.logo img {
    height: 100%;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    padding: 8px 15px;
    border-radius: 4px;
    transition: background-color 0.3s;
    cursor: pointer;
}

.nav-links a:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.nav-links a.active {
    background-color: #ffcc00;
    color: #006633;
}

.hero-section {
    height: 550px;
    position: relative;
    overflow: hidden;
}

.hero-slides {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-slide {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
}

.hero-content {
    position: absolute;
    z-index: 1;
    color: white;
    max-width: 600px;
    bottom: 50px;
    left: 50px;
}

.hero-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 2;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background-color 0.3s;
}

.hero-dot.active {
    background-color: #ffcc00;
}

.hero-prev,
.hero-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    padding: 15px;
    font-size: 20px;
    cursor: pointer;
    z-index: 2;
    transition: background-color 0.3s;
}

.hero-prev:hover,
.hero-next:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.hero-prev {
    left: 20px;
}

.hero-next {
    right: 20px;
}

.hero-content h1 {
    font-size: 36px;
    margin-bottom: 15px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 30px;
    opacity: 0.9;
}

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

.hero-btn {
    background-color: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: white;
    padding: 12px 25px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 140px;
}

.hero-btn .btn-number {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 5px;
}

.hero-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
    border-color: white;
}

.section-header {
    background-color: white;
    color: #006633;
    padding: 15px 30px 25px;
    font-size: 24px;
    font-weight: bold;
    text-transform: uppercase;
    position: relative;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 30px;
    right: 30px;
    height: 20px;
    background-color: #8EBD0C;
}

.product-section {
    background-color: #f5f5f5;
    padding: 15px 90px;
}

.product-card {
    background-color: white;
    padding: 15px;
    margin-bottom: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.product-card p {
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    width: 85%;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: justify;
    background-color: #e0e0e0;
    padding: 15px;
    border-radius: 4px;
}

.product-structure-image {
    margin-top: 12px;
    width: 85%;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    cursor: pointer;
    transition: opacity 0.3s;
}

.product-structure-image:hover {
    opacity: 0.8;
}

.product-structure-image img {
    width: 100%;
    height: auto;
    display: block;
}

.protection-types {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    width: 85%;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    background-color: white;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.protection-type {
    flex: 1;
}

.protection-type .type-image {
    height: 200px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity 0.3s;
}

.protection-type .type-image:hover {
    opacity: 0.8;
}

.protection-type .type-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.protection-type h3 {
    color: #006633;
    font-size: 16px;
    margin-bottom: 10px;
    text-transform: uppercase;
    line-height: 1.4;
    text-align: center;
}

.protection-type p {
    font-size: 14px;
    text-align: center;
    line-height: 1.5;
    color: #666;
    width: 80%;
    margin-left: auto;
    margin-right: auto;
}

.footer {
    background-color: #006633;
    color: white;
    padding: 30px 30px 15px;
    margin-top: 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.footer-logo {
    cursor: pointer;
    transition: opacity 0.3s;
    height: 90px;
    display: flex;
    align-items: center;
}

.footer-logo:hover {
    opacity: 0.8;
}

.footer-logo img {
    height: 100%;
    width: auto;
}

.footer-contact p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 5px;
}

.footer-contact span {
    color: #ffcc00;
}

.footer-copyright {
    text-align: center;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-copyright p {
    font-size: 12px;
    opacity: 0.8;
}

.advantages-section {
    padding: 15px 30px;
    background-color: #f5f5f5;
}

.advantages-grid {
    display: flex;
    gap: 10px;
    justify-content: space-between;
    width: 95%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    background-color: white;
    padding: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.advantage-card {
    flex: 1;
    padding: 0;
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    background-color: #e0e0e0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

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

.advantage-icon {
    height: 175px;
    background-color: #e0e0e0;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 5px;
}

.advantage-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: bottom center;
}

.advantage-card h4 {
    color: #006633;
    font-size: 13px;
    margin-bottom: 10px;
    margin-top: 10px;
    font-weight: 600;
    line-height: 1.3;
    background-color: #e0e0e0;
    padding: 8px 5px;
    text-align: left;
}

.advantage-card p {
    display: none;
}

.products-section {
    padding: 30px 120px;
    background-color: white;
}

.section-title {
    color: #006633;
    font-size: 24px;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.product-tabs {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
}

.product-tab {
    padding: 10px 25px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    border: 2px solid #006633;
    background-color: white;
    color: #006633;
    cursor: pointer;
    transition: all 0.3s;
}

.product-tab.active {
    background-color: #006633;
    color: white;
}

.product-tab:hover {
    background-color: #006633;
    color: white;
}

.tab-divider {
    height: 2px;
    background-color: #006633;
    margin-bottom: 30px;
}

.product-content {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.product-image {
    flex-shrink: 0;
    width: 400px;
    height: 400px;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.product-info {
    flex: 1;
}

.product-info h3 {
    color: #006633;
    font-size: 28px;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 25px;
    line-height: 1.4;
}

.product-info p {
    color: #666;
    font-size: 20px;
    line-height: 2;
    text-align: justify;
}

.contact-section {
    padding: 30px 120px;
    background-color: white;
}

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

.contact-header h2 {
    color: #006633;
    font-size: 28px;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.contact-subtitle {
    color: #006633;
    font-size: 16px;
    font-weight: 500;
}

.contact-content {
    display: flex;
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.contact-left {
    flex-shrink: 0;
    width: 400px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.contact-image {
    width: 100%;
    flex: 1;
    background-color: #f0f0f0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.contact-info {
    background-color: #8EBD0C;
    padding: 25px;
    color: white;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 14px;
}

.info-item:last-child {
    margin-bottom: 0;
}

.info-icon {
    font-size: 18px;
}

.info-label {
    font-weight: 500;
}

.contact-right {
    flex: 1;
    max-width: 550px;
    background-color: #f0f0f0;
    padding: 30px;
}

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

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

.form-group label {
    display: block;
    color: #006633;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
}

.radio-group {
    display: flex;
    gap: 30px;
    align-items: center;
}

.radio-item {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: #006633;
    font-size: 14px;
}

.radio-item input[type="radio"] {
    width: 16px;
    height: 16px;
    accent-color: #006633;
}

.form-group input[type="text"],
.form-group input[type="email"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    background-color: white;
    font-size: 14px;
    box-sizing: border-box;
}

.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    background-color: white;
    font-size: 14px;
    height: 120px;
    resize: vertical;
    box-sizing: border-box;
}

.submit-btn {
    align-self: flex-end;
    padding: 12px 35px;
    background-color: #8EBD0C;
    color: white;
    border: none;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.submit-btn:hover {
    background-color: #7a9d0a;
}

.projects-section {
    background-color: white;
    padding: 30px 120px;
    max-width: 1400px;
    margin: 0 auto;
}

.category-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 25px;
}

.category-tab {
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    border: 2px solid #006633;
    background-color: white;
    color: #006633;
    cursor: pointer;
    transition: all 0.3s;
}

.category-tab.active {
    background-color: #006633;
    color: white;
}

.category-tab:hover {
    background-color: #006633;
    color: white;
}

.projects-grid {
    display: flex;
    flex-direction: column;
    margin-top: 30px;
}

.project-card {
    display: flex;
    gap: 30px;
    padding: 20px 0;
    border-bottom: 1px solid #006633;
    max-width: 100%;
}

.project-card:last-child {
    border-bottom: none;
}

.project-image {
    flex-shrink: 0;
    width: 28%;
    height: 200px;
    background-color: #f0f0f0;
    overflow: hidden;
}

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

.project-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.project-title {
    color: #006633;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.4;
}

.project-content {
    color: #666;
    font-size: 14px;
    line-height: 1.8;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 15px;
    }

    .nav-links {
        gap: 10px;
    }

    .hero-section {
        height: 400px;
    }

    .hero-content h1 {
        font-size: 24px;
    }

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

    .product-images,
    .protection-types,
    .advantages-grid {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .projects-section {
        padding: 20px 20px;
    }

    .category-tabs {
        gap: 10px;
    }

    .category-tab {
        padding: 10px 15px;
        font-size: 12px;
    }

    .project-card {
        flex-direction: column;
    }

    .project-image {
        width: 100%;
        height: 180px;
    }
}