/* ==========================================
   ESTILOS PARA PÁGINAS INTERNAS
   ========================================== */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.85) 0%, rgba(29, 54, 16, 0.9) 100%);
    color: var(--white);
    text-align: center;
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><rect width="100" height="100" fill="none"/><path d="M0 0 L50 50 L0 100 L50 100 L100 50 L50 0 Z" fill="rgba(255,255,255,0.02)"/></svg>');
    opacity: 0.2;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.95;
    position: relative;
    z-index: 1;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Headers específicos por página */
body.sobre-page .page-header {
    background-image: linear-gradient(135deg, rgba(45, 80, 22, 0.60) 0%, rgba(29, 54, 16, 0.9) 100%),
                      url('https://images.unsplash.com/photo-1542601906990-b4d3fb778b09?w=1920&q=80');
}

body.servicos-page .page-header {
    background-image: linear-gradient(135deg, rgba(45, 80, 22, 0.60) 0%, rgba(29, 54, 16, 0.9) 100%),
                      url('https://images.unsplash.com/photo-1611284446314-60a58ac0deb9?w=1920&q=80');
}

body.contato-page .page-header {
    background-image: linear-gradient(135deg, rgba(45, 80, 22, 0.60) 0%, rgba(29, 54, 16, 0.9) 100%),
                      url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=1920&q=80');
}

/* ==========================================
   PÁGINA SOBRE
   ========================================== */
.about-section {
    padding: var(--spacing-xl) 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

/* Carrossel */
.carousel-section {
    padding: var(--spacing-xl) 0;
    background: var(--gray-lighter);
}

.carousel-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.carousel-header h2 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.carousel-header p {
    color: var(--gray-light);
    max-width: 860px;
    margin: 0 auto;
    line-height: 1.6;
}

.carousel {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: linear-gradient(180deg, var(--accent-green-light), rgba(255,255,255,0.02));
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
    will-change: transform;
}

.carousel-slide {
    min-width: 100%;
    flex-shrink: 0;
}

.carousel-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.carousel-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.45);
    color: var(--white);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 30;
}

.carousel-button--prev { left: 12px; }
.carousel-button--next { right: 12px; }

@media (max-width: 768px) {
    .carousel-slide img { height: 260px; }
}

/* indicadores (pontos) */
.carousel-indicators {
    position: absolute;
    left: 50%;
    bottom: 12px;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 20;
}

.carousel-indicators .indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.7);
    padding: 0;
    cursor: pointer;
}

.carousel-indicators .indicator.active {
    background: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(76,175,80,0.12);
}

.carousel-indicators .indicator:focus {
    outline: 2px solid rgba(0,0,0,0.12);
}

.content-text h2 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

.content-text p {
    margin-bottom: var(--spacing-md);
    color: var(--gray-light);
    line-height: 1.8;
}

.image-placeholder {
    position: relative;
    border-radius: 12px;
    min-height: 300px;
    overflow: hidden;
    background: var(--gray-lighter);
    display: block;
}

/* imagem cobre todo o contêiner */
.image-placeholder img.about-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* legenda sobreposta no rodapé da imagem */
.image-placeholder p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 0;
    padding: 0.75rem 1rem;
    background: rgba(0, 0, 0, 0.45);
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
}

.image-placeholder span { display: none; }

/* MVV Section */
.mvv-section {
    padding: var(--spacing-xl) 0;
    background: #3d6b1f;
}

.mvv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.mvv-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.mvv-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.mvv-card h3 {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.mvv-card p, .mvv-card ul {
    color: var(--gray-light);
    line-height: 1.7;
}

.mvv-card li {
    padding: var(--spacing-xs) 0;
    position: relative;
    padding-left: 1.5rem;
}

.mvv-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

/* Diferenciais */
.differentials-section {
    padding: var(--spacing-xl) 0;
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.differential-item {
    padding: var(--spacing-lg);
    border-left: 4px solid var(--accent-green);
    background: var(--white);
    border-radius: 8px;
    transition: var(--transition);
}

.differential-item:hover {
    transform: translateX(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.differential-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-green);
    opacity: 0.3;
    margin-bottom: var(--spacing-sm);
}

.differential-item h3 {
    font-size: 1.25rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.differential-item p {
    color: var(--gray-light);
}

/* Team Section */
.team-section {
    padding: var(--spacing-xl) 0;
    background: var(--primary-green-dark);
    color: var(--white);
    text-align: center;
}

.team-section .section-title {
    color: var(--white);
}

.team-intro {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.team-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.team-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.team-stat .stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent-green);
    margin-bottom: var(--spacing-xs);
}

.team-stat .stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* ==========================================
   PÁGINA SERVIÇOS
   ========================================== */
.services-detailed {
    padding: var(--spacing-xl) 0;
}

.service-detail {
    background: var(--white);
    border-radius: 16px;
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 6px solid var(--accent-green);
}

.service-detail:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(45, 80, 22, 0.15);
}

.service-detail:last-child {
    margin-bottom: 0;
}

.service-detail-content {
    max-width: 100%;
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.service-icon {
    font-size: 4rem;
    min-width: 80px;
    text-align: center;
}

.service-title-wrapper {
    flex: 1;
}

.service-badge {
    display: inline-block;
    background: var(--accent-green);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.service-detail h2 {
    font-size: 2rem;
    color: var(--primary-green);
    margin: 0;
}

.service-intro {
    font-size: 1.125rem;
    color: var(--gray-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-detail h3 {
    font-size: 1.25rem;
    color: var(--gray-dark);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.service-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.service-features li {
    padding: var(--spacing-xs);
    color: var(--gray-light);
    line-height: 1.6;
    background: var(--gray-lighter);
    border-radius: 6px;
    transition: var(--transition);
}

.service-features li:hover {
    background: var(--accent-green);
    color: var(--white);
    transform: translateX(5px);
}

.service-benefits {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-green-light), var(--accent-green));
    border-radius: 12px;
}

.service-benefits h3 {
    color: var(--white);
    margin-top: 0;
}

.benefits-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.benefits-tags span {
    background: var(--white);
    color: var(--primary-green);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Processo */
.process-section {
    padding: var(--spacing-xl) 0;
    background: var(--gray-lighter);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    position: relative;
}

/* Trilha conectando os cards */
.process-timeline::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 10%;
    right: 10%;
    height: 4px;
    background: linear-gradient(to right, 
        var(--accent-green) 0%, 
        var(--accent-green) 25%, 
        var(--primary-green-light) 50%, 
        var(--accent-green) 75%, 
        var(--accent-green) 100%);
    z-index: 0;
    border-radius: 2px;
    animation: flowPath 3s ease-in-out infinite;
}

/* Pontos animados na trilha */
.process-timeline::after {
    content: '';
    position: absolute;
    top: 41px;
    left: 10%;
    width: 12px;
    height: 12px;
    background: var(--white);
    border: 3px solid var(--primary-green);
    border-radius: 50%;
    z-index: 0;
    animation: moveDot 4s linear infinite;
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.8);
}

@keyframes flowPath {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
        box-shadow: 0 0 20px rgba(76, 175, 80, 0.5);
    }
}

@keyframes moveDot {
    0% {
        left: 10%;
    }
    100% {
        left: calc(90% - 12px);
    }
}

.process-step {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: 12px;
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
    z-index: 1;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(45, 80, 22, 0.15);
    z-index: 2;
}

.process-step:hover .step-icon {
    background: var(--primary-green);
    transform: scale(1.15) rotate(5deg);
}

.step-icon {
    width: 70px;
    height: 70px;
    background: var(--accent-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
    margin: 0 auto var(--spacing-md);
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
    position: relative;
    z-index: 2;
    line-height: 0;
}

.process-step h3 {
    font-size: 1.25rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-xs);
    transition: color 0.3s ease;
}

.process-step:hover h3 {
    color: var(--accent-green);
}

.process-step p {
    color: var(--gray-light);
    font-size: 0.95rem;
}

/* ==========================================
   PÁGINA CONTATO
   ========================================== */
.contact-section {
    padding: var(--spacing-xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
}

.contact-form-wrapper h2,
.contact-info-wrapper h2 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

.form-intro {
    color: var(--gray-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.contact-form {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--gray-dark);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--gray-lighter);
    border-radius: 6px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
}

.form-group input.error,
.form-group textarea.error {
    border-color: #f44336;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: normal;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}

/* Contact Info Cards */
.contact-info-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--accent-green);
}

.info-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.contact-info-card h3 {
    font-size: 1.25rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-xs);
}

.contact-info-card p {
    color: var(--gray-light);
    margin-bottom: var(--spacing-xs);
}

.contact-info-card a {
    color: var(--accent-green);
    font-weight: 600;
}

.info-detail {
    font-size: 0.875rem;
    opacity: 0.8;
}

.social-media {
    background: var(--gray-lighter);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
}

.social-media h3 {
    margin-bottom: var(--spacing-md);
    color: var(--gray-dark);
}

.social-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.social-btn {
    padding: var(--spacing-sm);
    background: var(--primary-green);
    color: var(--white);
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
    text-align: center;
}

.social-btn:hover {
    background: var(--accent-green);
    transform: translateY(-2px);
}

/* How It Works */
.how-it-works {
    padding: var(--spacing-xl) 0;
    background: var(--gray-lighter);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.step-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(45, 80, 22, 0.15);
}

.step-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    transition: all 0.3s ease;
}

.step-card:hover .step-icon {
    transform: scale(1.15) rotate(5deg);
}

.step-card h3 {
    font-size: 1.25rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
    transition: color 0.3s ease;
}

.step-card:hover h3 {
    color: var(--accent-green);
}

.step-card p {
    color: var(--gray-light);
}

/* FAQ */
.faq-section {
    padding: var(--spacing-xl) 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.faq-item {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--accent-green);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.faq-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(45, 80, 22, 0.12);
    border-left-width: 6px;
}

.faq-item h3 {
    font-size: 1.125rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
    transition: color 0.3s ease;
}

.faq-item:hover h3 {
    color: var(--accent-green);
}

.faq-item p {
    color: var(--gray-light);
    line-height: 1.6;
}

/* ==========================================
   PÁGINA PRODUTOS
   ========================================== */
.products-section {
    padding: var(--spacing-xl) 0;
}

.products-intro {
    text-align: center;
    color: var(--gray-light);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.7;
}

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

.product-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid var(--accent-green);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(45, 80, 22, 0.15);
    border-top-width: 6px;
}

.product-image-circle {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
    border: 4px solid var(--accent-green);
    transition: all 0.3s ease;
}

.product-card:hover .product-image-circle {
    transform: scale(1.08);
    border-color: var(--primary-green);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.3);
}

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

.product-card h3 {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
    transition: color 0.3s ease;
}

.product-card:hover h3 {
    color: var(--accent-green);
}

.product-card p {
    color: var(--gray-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.product-card .btn {
    margin-top: auto;
}

/* ==========================================
   RESPONSIVIDADE PÁGINAS INTERNAS
   ========================================== */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .content-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail {
        padding: var(--spacing-md);
    }
    
    .service-detail-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .service-icon {
        font-size: 3rem;
    }
    
    .service-detail h2 {
        font-size: 1.5rem;
    }
    
    .service-features {
        grid-template-columns: 1fr;
    }
    
    /* Processo timeline em mobile - vertical */
    .process-timeline {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .process-timeline::before {
        top: 0;
        left: 35px;
        right: auto;
        width: 4px;
        height: calc(100% - 40px);
        background: linear-gradient(to bottom, 
            var(--accent-green) 0%, 
            var(--primary-green-light) 50%, 
            var(--accent-green) 100%);
    }
    
    .process-timeline::after {
        left: 29px;
        top: 0;
        z-index: 0;
        animation: moveDotVertical 4s linear infinite;
    }
    
    @keyframes moveDotVertical {
        0% {
            top: 0;
        }
        100% {
            top: calc(100% - 52px);
        }
    }
    
    .step-icon {
        width: 60px;
        height: 60px;
        font-size: 1.6rem;
        line-height: 0;
    }
    
    .team-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .process-timeline {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-timeline::before,
    .process-timeline::after {
        display: none;
    }
}