/* Variáveis de Cores - Baseadas na paleta da Unity Automate */
:root {
    --primary-color: #154367; /* Azul principal atualizado */
    --secondary-color: #00A0DF; /* Azul secundário */
    --accent-color: #00B2A9; /* Verde água */
    --dark-color: #1A1A1A; /* Preto */
    --light-color: #F5F5F5; /* Branco/Cinza claro */
    --gray-color: #707070; /* Cinza */
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.divider {
    height: 4px;
    width: 70px;
    background: var(--gradient-primary);
    margin: 0 auto;
    border-radius: 2px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(21, 67, 103, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(21, 67, 103, 0.4);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow);
    padding: 15px 0;
    transition: var(--transition);
}

.header.scrolled {
    padding: 10px 0;
    background-color: rgba(255, 255, 255, 0.98);
}

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

.logo img {
    height: 50px;
}

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

.nav-list a {
    font-weight: 500;
    color: var(--dark-color);
    position: relative;
}

.nav-list a:hover {
    color: var(--primary-color);
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.nav-list a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    padding: 150px 0 80px;
    background-color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: var(--accent-color);
    opacity: 0.05;
    border-radius: 50%;
    z-index: 0;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
}

.hero-image {
    flex: 1;
    text-align: center;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

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

.hero h1 span {
    color: var(--primary-color);
    position: relative;
}

.hero h1 span::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: var(--accent-color);
    opacity: 0.3;
    z-index: -1;
}

.hero p {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: 30px;
    max-width: 90%;
}

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

/* Sobre Nós */
.sobre {
    background-color: white;
}

.sobre-content {
    display: flex;
    gap: 50px;
    align-items: center;
}

.sobre-text {
    flex: 1.5;
}

.sobre-text h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.sobre-text p {
    margin-bottom: 15px;
    color: var(--gray-color);
}

.sobre-stats {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.stat-item {
    flex: 1 0 calc(50% - 20px);
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-text {
    font-size: 0.9rem;
    color: var(--gray-color);
}

/* Serviços */
.servicos {
    background-color: var(--light-color);
    position: relative;
    overflow: hidden;
}

.servicos::before {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 400px;
    height: 400px;
    background: var(--primary-color);
    opacity: 0.03;
    border-radius: 50%;
}

.servicos-categoria {
    margin-bottom: 60px;
}

.servicos-categoria:last-child {
    margin-bottom: 0;
}

.categoria-titulo {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    text-align: center;
}

.categoria-desc {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 30px;
    color: var(--gray-color);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.servico-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 0;
    background: var(--gradient-primary);
    transition: var(--transition);
    z-index: -1;
}

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

.servico-card:hover::before {
    height: 100%;
}

.servico-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.servico-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

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

.servico-features {
    margin-top: 20px;
}

.servico-features li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
    color: var(--gray-color);
}

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

/* Benefícios */
.beneficios {
    background-color: white;
    position: relative;
}

.beneficios-tabs {
    max-width: 1000px;
    margin: 0 auto;
}

.tabs-nav {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.tab-btn {
    background: none;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--gray-color);
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

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

.tab-btn.active::after {
    width: 100%;
}

.tab-content {
    display: none;
}

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

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

.beneficio-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

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

.beneficio-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(21, 67, 103, 0.1), rgba(0, 160, 223, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.beneficio-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.beneficio-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

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

/* Casos de Sucesso */
.casos {
    background-color: white;
    position: relative;
}

.casos-slider {
    position: relative;
    overflow: hidden;
}

.caso {
    background: white;
    border-radius: 15px;
    box-shadow: var(--shadow);
    margin: 10px;
    overflow: hidden;
}

.caso-content {
    padding: 30px;
}

.caso h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.caso-empresa {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-bottom: 15px;
    font-style: italic;
}

.caso-desc {
    margin-bottom: 20px;
    color: var(--gray-color);
}

.caso-resultados {
    display: flex;
    justify-content: space-between;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.resultado-item {
    text-align: center;
}

.resultado-valor {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.resultado-label {
    font-size: 0.8rem;
    color: var(--gray-color);
}

.casos-nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

.casos-nav button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    border: none;
    box-shadow: var(--shadow);
    cursor: pointer;
    transition: var(--transition);
    color: var(--primary-color);
}

.casos-nav button:hover {
    background: var(--primary-color);
    color: white;
}

/* Tecnologias */
.tecnologias {
    background-color: var(--light-color);
}

.tecnologias-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
    color: var(--gray-color);
}

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

.tecnologia-item {
    background: white;
    border-radius: 10px;
    padding: 25px 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.tecnologia-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.tecnologia-item h3 {
    font-size: 1rem;
    color: var(--dark-color);
}

/* FAQ */
.faq {
    background-color: white;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 15px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background: white;
}

.faq-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: rgba(21, 67, 103, 0.05);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--dark-color);
}

.faq-toggle {
    color: var(--primary-color);
    font-size: 1rem;
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 0 25px 20px;
    max-height: 1000px;
}

.faq-item.active .faq-toggle i {
    transform: rotate(45deg);
}

/* Contato */
.contato {
    background-color: var(--light-color);
    position: relative;
}

.contato-content {
    display: flex;
    gap: 50px;
    margin-bottom: 40px;
}

.contato-info, .contato-form {
    flex: 1;
}

.contato-info h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contato-info p {
    color: var(--gray-color);
    margin-bottom: 30px;
}

.contato-metodos {
    margin-bottom: 30px;
}

.contato-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contato-item i {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
}

.social-media {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.contato-form {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(21, 67, 103, 0.1);
}

.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
}

.whatsapp-button a {
    display: flex;
    align-items: center;
    background: #25D366;
    color: white;
    padding: 12px 20px;
    border-radius: 50px;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
    transition: var(--transition);
}

.whatsapp-button a:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-button i {
    font-size: 1.5rem;
    margin-right: 10px;
}

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 70px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 50px;
}

.footer-logo {
    flex: 1;
}

.footer-logo img {
    height: 40px;
    margin-bottom: 15px;
    filter: brightness(0) invert(1);
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    max-width: 300px;
}

.footer-links {
    flex: 2;
    display: flex;
    justify-content: space-around;
}

.footer-column h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-color);
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Responsividade */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .sobre-content, .contato-content {
        flex-direction: column;
    }
    
    .sobre-stats {
        margin-top: 30px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 100%;
        gap: 20px;
    }
    
    .hero .container {
        flex-direction: column-reverse;
        text-align: center;
    }
    
    .hero p {
        margin: 0 auto 30px;
    }
    
    .cta-buttons {
        justify-content: center;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .caso-resultados {
        flex-direction: column;
        gap: 20px;
    }
}

@media (max-width: 576px) {
    section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
    }
    
    .stat-item {
        flex: 1 0 100%;
    }
    
    .whatsapp-button span {
        display: none;
    }
    
    .whatsapp-button a {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        justify-content: center;
        padding: 0;
    }
    
    .whatsapp-button i {
        margin: 0;
    }
}

/* Botão Voltar ao Topo */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 99;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}