/* Estilos adicionais para a página inicial */

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #052044, #0a2d5c);
    background-size: cover;
    background-position: center;
    height: 53vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--light-color);
    padding: 0 20px;
    margin-bottom: 0;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 30px;
}

/* Seções gerais */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    position: relative;
    color: var(--primary-color);
}

.section-title:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
}

.section-subtitle {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 1.1rem;
    color: var(--gray-dark);
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 1.1rem;
}

/* Seção de Serviços */
.services {
    padding: 80px 0;
    background-color: var(--light-color);
    margin-top: 0;
}

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

.service-card {
    background-color: var(--gray-light);
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    background-color: var(--primary-color);
    color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.service-icon i {
    font-size: 2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-card p {
    margin-bottom: 20px;
    color: var(--gray-dark);
}

/* Seção de Estatísticas */
.stats {
    padding: 80px 0;
    background-color: var(--primary-color);
    color: var(--light-color);
    margin-top: 60px;
}

.stats .section-title {
    color: var(--light-color);
}

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

.stat-item {
    padding: 20px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.stat-label {
    font-size: 1.2rem;
    font-weight: 500;
}

/* Seção Sobre Nós */
.about-us {
    padding: 80px 0;
    background-color: var(--gray-light);
    margin-top: 60px;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: var(--primary-color);
    position: relative;
}

.about-text h2:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
    bottom: -15px;
    left: 0;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray-dark);
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Seção de Consulta */
.consultation {
    padding: 80px 0;
    background-color: var(--light-color);
    margin-top: 60px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group.full-width {
    grid-column: span 2;
}

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

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--gray-medium);
    border-radius: 5px;
    font-family: var(--font-primary);
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(5, 32, 68, 0.2);
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: var(--secondary-color);
}

.form-submit {
    text-align: center;
}

/* Seção de Artigos */
.recent-articles {
    padding: 80px 0;
    background-color: var(--gray-light);
    margin-top: 60px;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.article-card {
    background-color: var(--light-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.article-image {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
}

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

.article-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.article-content {
    padding: 25px;
}

.article-date {
    color: var(--gray-dark);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.article-content h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-color);
    line-height: 1.4;
}

.article-content p {
    margin-bottom: 20px;
    color: var(--gray-dark);
    line-height: 1.6;
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.read-more:hover {
    color: var(--secondary-color);
}

.view-all {
    text-align: center;
    margin-top: 40px;
    margin-bottom: 60px;
}

/* Depoimentos */
.testimonials {
    padding: 80px 0;
    background-color: var(--light-color);
    margin-top: 60px;
}

.testimonials-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial {
    display: none;
}

.testimonial-content {
    background-color: var(--gray-light);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-content:after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50px;
    width: 30px;
    height: 30px;
    background-color: var(--gray-light);
    transform: rotate(45deg);
    z-index: -1;
}

.testimonial-content p {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    margin-top: 30px;
    margin-left: 20px;
}

.author-name {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.author-company {
    font-size: 0.9rem;
    color: var(--gray-dark);
}

.prev-btn,
.next-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--primary-color);
    color: var(--light-color);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.prev-btn {
    left: -60px;
}

.next-btn {
    right: -60px;
}

.prev-btn:hover,
.next-btn:hover {
    background-color: var(--secondary-color);
}

/* Marcas de Clientes */
.client-brands {
    padding: 60px 0;
    background-color: var(--gray-light);
    margin-top: 60px;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    align-items: center;
}

.brand-item {
    height: 100px;
    background-color: var(--light-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.brand-item img {
    max-width: 100%;
    max-height: 70px;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.brand-item:hover img {
    filter: grayscale(0%);
}

/* Animações */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsividade */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .prev-btn {
        left: -20px;
    }
    
    .next-btn {
        right: -20px;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 70vh;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero h2 {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .services,
    .stats,
    .about-us,
    .consultation,
    .articles-preview,
    .testimonials,
    .client-brands {
        padding: 60px 0;
        margin-top: 40px;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .prev-btn,
    .next-btn {
        display: none;
    }
}

@media (max-width: 576px) {
    .hero {
        height: 60vh;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero h2 {
        font-size: 1.3rem;
    }
    
    .services,
    .stats,
    .about-us,
    .consultation,
    .articles-preview,
    .testimonials,
    .client-brands {
        padding: 40px 0;
        margin-top: 30px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
}

/* Depoimentos: ocultar avatar/foto e ajustar layout do autor */
.testimonials .author-image { 
  display: none !important; 
}

.testimonials .testimonial-author {
  display: block;            /* evita layout esperando a foto */
  margin-top: 12px;
}

.testimonials .testimonial-author .author-info h4 {
  margin: 0 0 4px 0;         /* aproxima nome e cargo */
}

.testimonials .testimonial-author .author-info p {
  margin: 0;
}