:root {
            --azul-escuro: #0046A6;
            --azul-medio: #0074D9;
            --amarelo-sol: #FFD43B;
            --verde-folha: #0BA64A;
            --branco: #FFFFFF;
            --cinza-claro: #f5f5f5;
            --cinza-medio: #e0e0e0;
            --cinza-escuro: #333333;
		--sombra-suave: 0 5px 20px rgba(0, 0, 0, 0.08);
        --sombra-media: 0 8px 25px rgba(0, 0, 0, 0.12);
        --transicao: all 0.3s ease;
        }

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

        body {
            font-family: 'Open Sans', sans-serif;
            color: var(--cinza-escuro);
            line-height: 1.6;
            background-color: var(--branco);
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--azul-escuro);
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header */
        header {
            background-color: var(--branco);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }


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

        .logo {
            display: flex;
            align-items: center;
        }

        .logo-img {
            height: 60px;
            margin-right: 15px;
        }

        .logo-text {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            color: var(--azul-escuro);
            font-size: 1.5rem;
        }

        .logo-subtext {
            font-size: 0.9rem;
            color: var(--azul-medio);
        }

        nav ul {
            display: flex;
            list-style: none;
        }

        nav ul li {
            margin-left: 25px;
        }

        nav ul li a {
            text-decoration: none;
            color: var(--cinza-escuro);
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
        }

        nav ul li a:hover {
            color: var(--azul-medio);
        }

        nav ul li a.active {
            color: var(--azul-escuro);
            font-weight: 600;
        }

        nav ul li a.active::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: var(--amarelo-sol);
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--azul-escuro);
            cursor: pointer;
        }

        /* Hero Section */
        

        .hero h1 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--branco);
        }

        .hero p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 30px;
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background-color: var(--amarelo-sol);
            color: var(--cinza-escuro);
            text-decoration: none;
            border-radius: 5px;
            font-weight: 600;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
            margin: 5px;
        }

        .btn:hover {
            background-color: var(--verde-folha);
            color: var(--branco);
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

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

        .btn-secondary:hover {
            background-color: var(--branco);
            color: var(--azul-escuro);
        }

        /* Sections */
        section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 50px;
            position: relative;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 80px;
            height: 3px;
            background-color: var(--amarelo-sol);
            margin: 15px auto;
        }

        .bg-light {
            background-color: var(--cinza-claro);
        }

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

        .about-text h2 {
            color: var(--azul-escuro);
        }

        .about-image {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }

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

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

        .value-card {
            background-color: var(--branco);
            padding: 30px;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s;
        }

        .value-card:hover {
            transform: translateY(-10px);
        }

        .value-icon {
            font-size: 2.5rem;
            color: var(--azul-medio);
            margin-bottom: 20px;
        }

        /* Transparency Section */
        .transparency-intro {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 50px;
        }

        .transparency-tabs {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            margin-bottom: 30px;
            border-bottom: 1px solid var(--cinza-medio);
        }

        .tab-btn {
            padding: 12px 25px;
            background: none;
            border: none;
            font-weight: 600;
            color: var(--cinza-escuro);
            cursor: pointer;
            transition: all 0.3s;
            position: relative;
        }

        .tab-btn.active {
            color: var(--azul-escuro);
        }

        .tab-btn.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            width: 100%;
            height: 3px;
            background-color: var(--azul-medio);
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
        }

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

        .document-card {
            background-color: var(--branco);
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s;
        }

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

        .doc-icon {
            font-size: 1.5rem;
            color: var(--azul-medio);
            margin-bottom: 10px;
        }

        .doc-title {
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--azul-escuro);
        }

        .doc-meta {
            display: flex;
            justify-content: space-between;
            font-size: 0.85rem;
            color: #666;
            margin-bottom: 15px;
        }

        .doc-desc {
            margin-bottom: 15px;
            font-size: 0.9rem;
        }

        .doc-download {
            display: inline-flex;
            align-items: center;
            color: var(--azul-medio);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .doc-download i {
            margin-right: 5px;
        }

    /* Projects Section Modernizado */
    /* Projects Section Modernizado */
.projects-container {
    display: flex;
    flex-wrap: wrap;
    gap: 35px;
    justify-content: center; /* centraliza as colunas / última linha */
}

.project-card {
    background-color: var(--branco);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--sombra-suave);
    transition: var(--transicao);
    position: relative;

    flex: 1 1 320px;      /* largura base do card */
    max-width: 360px;     /* não esticar demais em telas grandes */
}


    .project-card:hover {
        transform: translateY(-12px);
        box-shadow: var(--sombra-media);
    }

    .project-image {
        height: 250px;
        overflow: hidden;
        position: relative;
    }

    .project-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.6s ease;
    }

    .project-card:hover .project-image img {
        transform: scale(1.1);
    }

    .project-overlay {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(to bottom, transparent 60%, rgba(0, 0, 0, 0.7) 100%);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .project-card:hover .project-overlay {
        opacity: 1;
    }

    .project-content {
        padding: 30px;
        position: relative;
    }

    .project-content h3 {
        font-size: 1.4rem;
        margin-bottom: 15px;
        color: var(--azul-escuro);
    }

    .project-content p {
        color: #666;
        line-height: 1.7;
        margin-bottom: 25px;
        font-size: 1rem;
    }

 /* News Section Modernizado */
    .news-container {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 35px;
    }

    .news-card {
        background-color: var(--branco);
        border-radius: 20px;
        overflow: hidden;
        box-shadow: var(--sombra-suave);
        transition: var(--transicao);
        position: relative;
    }

    .news-card:hover {
        transform: translateY(-10px);
        box-shadow: var(--sombra-media);
    }

    .news-image {
        height: 220px;
        overflow: hidden;
        position: relative;
    }

    .news-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.6s ease;
    }

    .news-card:hover .news-image img {
        transform: scale(1.1);
    }

    .news-date {
        position: absolute;
        top: 20px;
        left: 20px;
        background: var(--azul-medio);
        color: var(--branco);
        padding: 8px 15px;
        border-radius: 50px;
        font-weight: 600;
        font-size: 0.9rem;
        z-index: 1;
        box-shadow: 0 4px 10px rgba(0, 116, 217, 0.3);
    }

    .news-content {
        padding: 30px;
    }

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

    .news-content p {
        color: #666;
        line-height: 1.7;
        margin-bottom: 25px;
        font-size: 1rem;
    }

     /* Help Section Modernizado */
    .help-options {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
    }

    .help-card {
        background-color: var(--branco);
        padding: 40px 30px;
        border-radius: 20px;
        text-align: center;
        box-shadow: var(--sombra-suave);
        transition: var(--transicao);
        border: 2px solid transparent;
    }

    .help-card:hover {
        transform: translateY(-15px);
        box-shadow: var(--sombra-media);
        border-color: var(--amarelo-sol);
    }

    .help-icon {
        font-size: 3.5rem;
        color: var(--verde-folha);
        margin-bottom: 25px;
        background: linear-gradient(135deg, rgba(11, 166, 74, 0.1), rgba(11, 166, 74, 0.05));
        width: 100px;
        height: 100px;
        line-height: 100px;
        border-radius: 50%;
        margin: 0 auto 25px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

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

    .help-card p {
        color: #666;
        line-height: 1.7;
        margin-bottom: 25px;
        font-size: 1rem;
    }    
	

        /* Contact Section Modernizado */
    .contact-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }



    .contact-info {
        display: flex;
        flex-direction: column;
        gap: 25px;
    }

    .contact-item {
        display: flex;
        align-items: flex-start;
        gap: 20px;
        padding: 25px;
        background: var(--cinza-claro);
        border-radius: 15px;
        transition: var(--transicao);
    }

    .contact-item2 {
        display: flex;
        align-items: center;
        gap: 20px;
        padding: 25px;
        background: var(--cinza-claro);
        border-radius: 15px;
        transition: var(--transicao);
    }

    .contact-item:hover {
        background: var(--branco);
        box-shadow: var(--sombra-suave);
        transform: translateX(10px);
    }

    .contact-icon {
        font-size: 1.8rem;
        color: var(--azul-medio);
        background: rgba(0, 116, 217, 0.1);
        width: 60px;
        height: 60px;
        line-height: 60px;
        border-radius: 50%;
        text-align: center;
        flex-shrink: 0;
    }

    .contact-details h3 {
        font-size: 1.2rem;
        margin-bottom: 8px;
        color: var(--azul-escuro);
    }

    .contact-details p {
        color: #666;
        line-height: 1.6;
    }

    .social-links {
        display: flex;
        gap: 15px;
        margin-top: 20px;
    }

    .social-links a {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 50px;
        height: 50px;
        background: var(--azul-escuro);
        border-radius: 50%;
        color: var(--branco);
        text-decoration: none;
        font-size: 1.3rem;
        transition: var(--transicao);
    }

    .social-links a:hover {
        background: var(--azul-medio);
        transform: translateY(-5px) rotate(5deg);
    }

    .contact-form {
        background: var(--branco);
        padding: 40px;
        border-radius: 20px;
        box-shadow: var(--sombra-suave);
    }

    .form-group {
        margin-bottom: 25px;
    }

    .contact-form input,
    .contact-form textarea,
    .contact-form select {
        width: 100%;
        padding: 18px 25px;
        border: 2px solid var(--cinza-medio);
        border-radius: 12px;
        font-family: 'Open Sans', sans-serif;
        font-size: 1rem;
        transition: var(--transicao);
        background: var(--cinza-claro);
    }

    .contact-form input:focus,
    .contact-form textarea:focus,
    .contact-form select:focus {
        outline: none;
        border-color: var(--azul-medio);
        background: var(--branco);
        box-shadow: 0 0 0 3px rgba(0, 116, 217, 0.1);
    }

    .contact-form textarea {
        height: 180px;
        resize: vertical;
    }

    .contact-form .btn {
        width: 100%;
        padding: 18px;
        font-size: 1.1rem;
        border-radius: 12px;
    }

    .map-container {
        margin-top: 50px;
        border-radius: 20px;
        overflow: hidden;
        box-shadow: var(--sombra-media);
        position: relative;
    }

    .social-container {
        margin-top: 50px;
        border-radius: 20px;
        overflow: visible;
        box-shadow: var(--sombra-media);
        position: relative;
    }

    .map-container iframe {
        width: 100%;
        height: 400px;
        border: none;
        display: block;
    }

        /* Footer */
        footer {
            background-color: var(--azul-escuro);
            color: var(--branco);
            padding: 60px 0 20px;
        }

        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-logo {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            font-size: 1.5rem;
            margin-bottom: 15px;
        }

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

        .footer-links h3,
.footer-contact h3 {
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
    color: var(--branco);
    font-size: 1.3rem;
}

.footer-links h3::after,
.footer-contact h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--amarelo-sol);
    border-radius: 2px;
}

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

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: var(--transicao);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
}

.footer-links ul li a:hover {
    color: var(--amarelo-sol);
    transform: translateX(10px);
}

.footer-contact p {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    opacity: 0.9;
    line-height: 1.6;
}

.footer-contact i {
    color: var(--amarelo-sol);
    font-size: 1.2rem;
    margin-top: 3px;
    flex-shrink: 0;
}

/* redes sociais do rodapé */
.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--branco);
    text-decoration: none;
    font-size: 1.2rem;
    transition: var(--transicao);
}

.footer-social a:hover {
    background: var(--amarelo-sol);
    color: var(--azul-escuro);
    transform: translateY(-5px);
}

/* social-links permanece para a seção de contato */
.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--branco);
    text-decoration: none;
    font-size: 1.2rem;
    transition: var(--transicao);
}

.social-links a:hover {
    background: var(--amarelo-sol);
    color: var(--azul-escuro);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    z-index: 1;
}

.footer-bottom p {
    margin-bottom: 10px;
}


        .transparency-badge {
            display: inline-flex;
            align-items: center;
            background-color: var(--verde-folha);
            color: var(--branco);
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-top: 10px;
        }

        .transparency-badge i {
            margin-right: 5px;
        }

        /* Galeria Section */
        .gallery-section {
            background-color: var(--cinza-claro);
            padding: 60px 0;
        }

        .gallery-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }

        .gallery-item {
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s;
        }

        .gallery-item:hover {
            transform: translateY(-5px);
        }

        .gallery-item img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }

        .gallery-caption {
            padding: 15px;
            background-color: var(--branco);
            text-align: center;
        }

        /* Responsive Styles */
        @media (max-width: 992px) {
            .about-content,
            .contact-container {
                grid-template-columns: 1fr;
            }

            .about-image {
                order: -1;
            }
			.social-container {
    margin-top: 32px;
    padding-top: 16px;
  }
        }

        @media (max-width: 768px) {
            nav ul {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background-color: var(--branco);
                flex-direction: column;
                padding: 20px;
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
            }

            nav ul.show {
                display: flex;
            }

            nav ul li {
                margin: 10px 0;
            }

            .mobile-menu-btn {
                display: block;
            }

            .hero h1 {
                font-size: 2rem;
            }

            .hero p {
                font-size: 1rem;
            }

            section {
                padding: 60px 0;
            }
			.social-container {
    margin-top: 32px;
    padding-top: 16px;
  }
        }

        @media (max-width: 576px) {
            .tab-btn {
                padding: 10px 15px;
                font-size: 0.9rem;
            }

            .documents-grid,
            .gallery-container {
                grid-template-columns: 1fr;
            }

            .btn {
                padding: 10px 20px;
                font-size: 0.9rem;
            }
			.social-container {
    margin-top: 32px;
    padding-top: 16px;
  }
        }
	
	.gallery-lightbox {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}
.gallery-lightbox .lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.8);
}
.gallery-lightbox .lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
}
#lightbox-image {
    max-width: 100%;
    max-height: 70vh;
    border-radius: 4px;
}
.lightbox-caption-text {
    margin-top: 10px;
    color: #fff;
    text-align: center;
}
.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border: none;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 1.4rem;
}
.lightbox-close {
    top: 10px;
    right: 10px;
}
.lightbox-prev {
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
}
.lightbox-next {
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
}
.lightbox-thumbs {
    display: flex;
    gap: 6px;
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.2);
    max-width: 100%;
    overflow-x: auto;
	height:70px;
}

.lightbox-thumbs img.lightbox-thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 3px;
    opacity: 0.6;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
}

.lightbox-thumbs img.lightbox-thumb.active {
    opacity: 1;
    transform: scale(1.05);
    box-shadow: 0 0 0 2px #fff;
}

/* Remove a barra de rolagem (Chrome, Edge, Safari) */
.lightbox-thumbs::-webkit-scrollbar {
    display: none;
}

/* Remove a barra no Firefox */
.lightbox-thumbs {
    scrollbar-width: none;
}

/* From Uiverse.io by wilsondesouza */ 
ul {
  list-style: none;
}

.example-2 {
  display: flex;
  justify-content: center;
  align-items: center;
}
.example-2 .icon-content {
  margin: 0 10px;
  position: relative;
}
.example-2 .icon-content .tooltip {
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  padding: 6px 10px;
  border-radius: 5px;
  opacity: 0;
  visibility: hidden;
  font-size: 14px;
  transition: all 0.3s ease;
}
.example-2 .icon-content:hover .tooltip {
  opacity: 1;
  visibility: visible;
  top: -50px;
}
.example-2 .icon-content a {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #0046A6;
  background-color: #fff;
  transition: all 0.3s ease-in-out;
}
.example-2 .icon-content a:hover {
  box-shadow: 3px 2px 45px 0px rgb(0 0 0 / 12%);
}
.example-2 .icon-content a svg {
  position: relative;
  z-index: 1;
  width: 30px;
  height: 30px;
}
.example-2 .icon-content a:hover {
  color: white;
}
.example-2 .icon-content a .filled {
  position: absolute;
  top: auto;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background-color: #000;
  transition: all 0.3s ease-in-out;
}
.example-2 .icon-content a:hover .filled {
  height: 100%;
}

.example-2 .icon-content a[data-social="whatsapp"] .filled,
.example-2 .icon-content a[data-social="whatsapp"] ~ .tooltip {
  background-color: #128c7e;
}

.example-2 .icon-content a[data-social="facebook"] .filled,
.example-2 .icon-content a[data-social="facebook"] ~ .tooltip {
  background-color: #3b5998;
}
.example-2 .icon-content a[data-social="instagram"] .filled,
.example-2 .icon-content a[data-social="instagram"] ~ .tooltip {
  background: linear-gradient(
    45deg,
    #405de6,
    #5b51db,
    #b33ab4,
    #c135b4,
    #e1306c,
    #fd1f1f
  );
}
.example-2 .icon-content a[data-social="threads"] .filled,
.example-2 .icon-content a[data-social="threads"] ~ .tooltip {
  background-color: #232323;
}