/* ===========================
   Variáveis de Cores
   =========================== */
:root {
    --cor-primaria: #141E41;
    --cor-destaque: #BE8232;
    --cor-preta: #000000;
    --cor-cinza-claro: #E9E9E9;
    --cor-branca: #FFFFFF;
    
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --transition: all 0.3s ease;
}

/* ===========================
   Reset e Estilos Globais
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    color: var(--cor-primaria);
    line-height: 1.6;
    background-color: var(--cor-branca);
}

/* ===========================
   Container
   =========================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===========================
   Tipografia
   =========================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3rem;
    line-height: 1.2;
}

h2 {
    font-size: 2.5rem;
    color: var(--cor-primaria);
    text-align: center;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--cor-destaque);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--cor-primaria);
}

/* ===========================
   Botões
   =========================== */
.btn {
    display: inline-block;
    padding: 15px 40px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    text-decoration: none;
    font-family: var(--font-family);
}

.btn-primary {
    background-color: var(--cor-destaque);
    color: var(--cor-branca);
}

.btn-primary:hover {
    background-color: #a86f27;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(190, 130, 50, 0.3);
}

.btn-secondary {
    background-color: var(--cor-primaria);
    color: var(--cor-branca);
}

.btn-secondary:hover {
    background-color: var(--cor-destaque);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(20, 30, 65, 0.3);
}

/* ===========================
   Header/Navbar
   =========================== */
.navbar {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, #1a2a52 100%);
    color: var(--cor-branca);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.navbar-menu ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.navbar-menu a {
    color: var(--cor-branca);
    font-weight: 500;
    transition: var(--transition);
    padding: 8px 12px;
    border-radius: 4px;
}

.navbar-menu a:hover {
    background-color: var(--cor-destaque);
    color: var(--cor-branca);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--cor-branca);
    margin: 4px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* ===========================
   Hero Section
   =========================== */
.hero {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, #1a2a52 50%, var(--cor-destaque) 100%);
    color: var(--cor-branca);
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><path d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/></g></g></svg>');
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

/* ===========================
   Section - Por que escolher
   =========================== */
.por-que-fbx {
    background-color: var(--cor-cinza-claro);
    padding: 80px 0;
}

.por-que-fbx h2 {
    margin-bottom: 3rem;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.beneficio {
    background: var(--cor-branca);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--cor-destaque);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.beneficio:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.beneficio h4 {
    color: var(--cor-primaria);
    margin-bottom: 0.5rem;
}

.beneficio p {
    color: #666;
    margin-bottom: 0;
}

/* ===========================
   Section - Serviços
   =========================== */
.servicos {
    padding: 80px 0;
    background-color: var(--cor-branca);
}

.servicos h2 {
    margin-bottom: 0.5rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 3rem;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.servico-card {
    background: var(--cor-branca);
    border: 1px solid var(--cor-cinza-claro);
    border-radius: 10px;
    padding: 2.5rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    position: relative;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--cor-destaque), var(--cor-primaria));
    border-radius: 10px 10px 0 0;
}

.servico-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(20, 30, 65, 0.15);
    border-color: var(--cor-destaque);
}

.servico-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--cor-destaque), #d4a574);
    border-radius: 50%;
    color: var(--cor-branca);
}

.servico-icon svg {
    width: 40px;
    height: 40px;
}

.servico-card h3 {
    color: var(--cor-primaria);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.servico-card p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 0;
}

/* ===========================
   Section - Sobre FBX
   =========================== */
.sobre {
    padding: 80px 0;
    background-color: var(--cor-branca);
}

.sobre h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--cor-primaria);
    font-size: 2rem;
}

.sobre-intro {
    background: var(--cor-cinza-claro);
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 3rem;
    border-left: 5px solid var(--cor-destaque);
}

.sobre-intro p {
    margin-bottom: 1rem;
    color: var(--cor-primaria);
    line-height: 1.8;
    font-size: 1rem;
}

.sobre-intro p:last-child {
    margin-bottom: 0;
}

.sobre-mvv {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.mvv-item {
    background: var(--cor-branca);
    border: 2px solid var(--cor-destaque);
    border-radius: 10px;
    padding: 2rem;
    transition: var(--transition);
}

.mvv-item:hover {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.mvv-item h3 {
    color: var(--cor-destaque);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.mvv-item p {
    color: var(--cor-primaria);
    line-height: 1.8;
}

.valores-lista {
    list-style: none;
    color: var(--cor-primaria);
}

.valores-lista li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.valores-lista li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--cor-destaque);
    font-weight: bold;
}

.sobre-public {
    background: var(--cor-primaria);
    color: var(--cor-branca);
    padding: 2.5rem;
    border-radius: 10px;
}

.sobre-public h3 {
    color: var(--cor-destaque);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.sobre-public p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1rem;
}

.sobre-public p:last-child {
    margin-bottom: 0;
}

/* ===========================
   Section - Depoimentos
   =========================== */
.depoimentos {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, #1a2a52 100%);
    color: var(--cor-branca);
    padding: 80px 0;
}

.depoimentos h2 {
    color: var(--cor-branca);
}

.depoimentos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.depoimento-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 2rem;
    transition: var(--transition);
}

.depoimento-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    border-color: var(--cor-destaque);
}

.stars {
    display: flex;
    gap: 0.3rem;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.stars span {
    color: var(--cor-destaque);
}

.depoimento-texto {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.depoimento-autor {
    font-weight: 600;
    color: var(--cor-destaque);
    margin-bottom: 0;
    font-style: normal;
}

/* ===========================
   Section - CTA
   =========================== */
.cta-section {
    background: linear-gradient(135deg, var(--cor-destaque) 0%, #d4a574 100%);
    color: var(--cor-branca);
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--cor-branca);
    font-size: 2.5rem;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* ===========================
   Section - Contato
   =========================== */
.contato {
    background-color: var(--cor-cinza-claro);
    padding: 80px 0;
}

.contato h2 {
    margin-bottom: 0.5rem;
}

.contato-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.formulario-contato {
    background: var(--cor-branca);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--cor-primaria);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--cor-cinza-claro);
    border-radius: 6px;
    font-family: var(--font-family);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--cor-destaque);
    box-shadow: 0 0 0 3px rgba(190, 130, 50, 0.1);
}

.formulario-contato button {
    width: 100%;
}

.contato-info {
    background: var(--cor-branca);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contato-info h3 {
    color: var(--cor-primaria);
    margin-bottom: 2rem;
}

.info-item {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--cor-cinza-claro);
}

.info-item:last-child {
    margin-bottom: 0;
    border-bottom: none;
}

.info-item h4 {
    color: var(--cor-destaque);
    margin-bottom: 0.5rem;
}

.info-item p {
    color: #666;
    margin-bottom: 0;
}

.info-item a {
    color: var(--cor-primaria);
    font-weight: 600;
}

.info-item a:hover {
    color: var(--cor-destaque);
}

/* ===========================
   Footer
   =========================== */
.footer {
    background: var(--cor-primaria);
    color: var(--cor-branca);
    padding: 60px 0 20px;
}

/* ===========================
   Botão Voltar ao Topo
   =========================== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    background: var(--cor-destaque);
    color: var(--cor-branca);
    border: none;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    box-shadow: 0 4px 16px rgba(20,30,65,0.15);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}
.back-to-top svg {
    width: 28px;
    height: 28px;
}
.back-to-top.show {
    opacity: 1;
    pointer-events: auto;
}

/* ===========================
   Contato Links Visuais
   =========================== */
.contato-links {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-bottom: 2rem;
}
.contato-link {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--cor-primaria);
    font-weight: 600;
    font-size: 1.08rem;
    background: var(--cor-cinza-claro);
    padding: 0.7rem 1.1rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}
.contato-link svg {
    width: 22px;
    height: 22px;
    color: var(--cor-destaque);
}
.contato-link:hover {
    background: var(--cor-destaque);
    color: var(--cor-branca);
}
.contato-link:hover svg {
    color: var(--cor-branca);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--cor-destaque);
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--cor-destaque);
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 1rem;
    object-fit: contain;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 0;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(190, 130, 50, 0.2);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ===========================
   Modal - Política de Privacidade
   =========================== */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--cor-branca);
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    width: 90%;
    max-width: 700px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    animation: slideDown 0.3s ease;
}

.modal-close {
    position: absolute;
    right: 20px;
    top: 20px;
    background: none;
    border: none;
    font-size: 28px;
    font-weight: bold;
    color: var(--cor-primaria);
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--cor-destaque);
}

.modal-content h2 {
    color: var(--cor-primaria);
    padding: 30px 30px 20px;
    border-bottom: 2px solid var(--cor-destaque);
    margin: 0;
}

.modal-body {
    padding: 20px 30px;
    font-size: 0.95rem;
    line-height: 1.8;
    color: #555;
}

.modal-body h3 {
    color: var(--cor-primaria);
    margin-top: 20px;
    margin-bottom: 10px;
}

.modal-body p {
    margin-bottom: 15px;
    text-align: justify;
}

.modal-body ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

.modal-body li {
    margin-bottom: 8px;
}

.modal-footer {
    padding: 20px 30px;
    border-top: 1px solid var(--cor-cinza-claro);
    text-align: right;
}

.modal-footer .btn {
    margin-left: 10px;
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ===========================
   Checkbox de Privacidade
   =========================== */
.checkbox-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--cor-primaria);
    font-weight: 500;
    cursor: pointer;
    font-size: 0.95rem;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    min-width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    flex-shrink: 0;
}

.checkbox-label a {
    color: var(--cor-destaque);
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
}

.checkbox-label a:hover {
    color: var(--cor-primaria);
}

/* ===========================
   Responsividade Modal
   =========================== */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .modal-content h2 {
        padding: 20px 20px 15px;
    }

    .modal-body {
        padding: 15px 20px;
    }

    .modal-footer {
        padding: 15px 20px;
    }

    .checkbox-label {
        font-size: 0.9rem;
    }
}
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .navbar-menu {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--cor-primaria);
        flex-direction: column;
        padding: 1rem;
    }

    .navbar-menu.active {
        display: flex;
    }

    .navbar-menu ul {
        flex-direction: column;
        gap: 0;
    }

    .navbar-menu li {
        margin-bottom: 1rem;
    }

    .menu-toggle {
        display: flex;
    }

    .hero {
        padding: 80px 0;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

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

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

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

    .contato-wrapper {
        grid-template-columns: 1fr;
    }

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

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

    .btn {
        padding: 12px 30px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    .hero {
        padding: 50px 0;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .servicos,
    .depoimentos,
    .contato,
    .por-que-fbx,
    .sobre,
    .cta-section {
        padding: 50px 0;
    }

    .servico-card,
    .formulario-contato,
    .contato-info {
        padding: 1.5rem;
    }

    .depoimento-card {
        padding: 1.5rem;
    }

    .btn {
        padding: 10px 25px;
        font-size: 0.85rem;
    }
}