/* Cores da identidade visual */
:root {
    --verde-primary: #4CAF50;
    --amarelo-primary: #F9D423;
    --turquesa-primary: #008B8B;
    --cinza-claro: #F5F5F5;
    --branco: #FFFFFF;
    --cinza-escuro: #333333;
    --cinza-medio: #666666;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--cinza-claro);
    color: var(--cinza-escuro);
    line-height: 1.6;
}

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

/* 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-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.social-links a {
    margin-left: 15px;
    color: var(--cinza-medio);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--turquesa-primary);
}

.contact-info {
    display: flex;
    align-items: center;
}

.contact-info span {
    margin-right: 20px;
    font-size: 14px;
    color: var(--cinza-medio);
}

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

.logo {
    width: 100px;
}

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

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

.main-nav ul li {
    margin-left: 25px;
    position: relative;
}

.main-nav ul li a {
    text-decoration: none;
    color: var(--cinza-escuro);
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 0;
    display: block;
}

.main-nav ul li a:hover {
    color: var(--turquesa-primary);
}

.main-nav ul li a.active {
    color: var(--turquesa-primary);
}

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

.header-buttons {
    display: flex;
}

.btn {
    padding: 10px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    margin-left: 10px;
    cursor: pointer;
    display: inline-block;
    text-align: center;
    border: none;
    font-size: 14px;
}

.btn-outline {
    border: 1px solid var(--turquesa-primary);
    color: var(--turquesa-primary);
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--turquesa-primary);
    color: var(--branco);
}

.btn-primary {
    background-color: var(--verde-primary);
    color: var(--branco);
    border: 1px solid var(--verde-primary);
}

.btn-primary:hover {
    background-color: #3d8b40;
    border-color: #3d8b40;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--cinza-escuro);
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    height: 600px;
    overflow: hidden;
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0 50px;
}

.slide-1 {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/photo-1519389950473-47ba0277781c.png');
}

.slide-2 {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/photo-1504384308090-c894fdcc538d.png');
}

.slide-3 {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/photo-1581092921461-eab62e97a780.png');
}

.hero-content {
    max-width: 600px;
    color: var(--branco);
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--branco);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--verde-primary);
}

.swiper-button-next, .swiper-button-prev {
    color: var(--amarelo-primary);
}

/* Seções */
section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    font-size: 2rem;
    color: var(--turquesa-primary);
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--amarelo-primary);
}

/* Segmentos */
.segments {
    background-color: var(--branco);
}

.segments-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.segment-card {
    background-color: var(--cinza-claro);
    padding: 30px;
    border-radius: 5px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.segment-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.segment-card i {
    font-size: 40px;
    color: var(--verde-primary);
    margin-bottom: 15px;
    display: block;
}

.segment-card h3 {
    margin-bottom: 10px;
    color: var(--turquesa-primary);
}

/* Produtos */
.products {
    background-color: var(--cinza-claro);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.product-card {
    background-color: var(--branco);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-img {
    height: 200px;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.product-card:hover .product-img img {
    transform: scale(1.05);
}

.product-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-info h3 {
    margin-bottom: 10px;
    color: var(--cinza-escuro);
}

.product-info p {
    color: var(--cinza-medio);
    margin-bottom: 15px;
    font-size: 0.9rem;
    flex-grow: 1;
}

/* Por que escolher */
.why-choose {
    background-color: var(--branco);
}

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

.feature {
    display: flex;
    align-items: flex-start;
    transition: transform 0.3s;
}

.feature:hover {
    transform: translateX(10px);
}

.feature-icon {
    background-color: var(--verde-primary);
    color: var(--branco);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.feature-content h3 {
    margin-bottom: 10px;
    color: var(--turquesa-primary);
}

/* Cases de Sucesso */
.cases {
    background-color: var(--cinza-claro);
}

.cases-slider {
    position: relative;
    padding-bottom: 50px;
}

.case-card {
    background-color: var(--branco);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.case-img {
    height: 200px;
    overflow: hidden;
}

.case-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.case-card:hover .case-img img {
    transform: scale(1.05);
}

.case-info {
    padding: 20px;
}

.case-info h3 {
    margin-bottom: 10px;
    color: var(--turquesa-primary);
}

.case-info p {
    color: var(--cinza-medio);
    margin-bottom: 15px;
    font-size: 0.9rem;
}

/* Parceiros */
.partners {
    background-color: var(--branco);
    text-align: center;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    align-items: center;
}

.partner-logo {
    background-color: var(--cinza-claro);
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
    transition: transform 0.3s;
    padding: 15px;
}

.partner-logo:hover {
    transform: scale(1.05);
}

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

.partner-logo:hover img {
    filter: grayscale(0%);
}

/* Contato */
.contact {
    background-color: var(--cinza-claro);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.contact-form {
    background-color: var(--branco);
    padding: 30px;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

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

.form-group textarea {
    height: 120px;
    resize: vertical;
}

.contact-info-box {
    background-color: var(--turquesa-primary);
    color: var(--branco);
    padding: 30px;
    border-radius: 5px;
}

.contact-info-box h3 {
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.contact-info-item i {
    margin-right: 15px;
    font-size: 1.2rem;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.footer-col h3 {
    color: var(--amarelo-primary);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

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

.footer-col ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: var(--amarelo-primary);
}

.footer-bottom {
    margin-top: 40px;
    padding: 20px 0;
    border-top: 1px solid #444;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.7);
    opacity: 0;
    transition: opacity 0.3s;
}

.modal.show {
    display: block;
    opacity: 1;
}

.modal-content {
    background-color: var(--branco);
    margin: 10% auto;
    padding: 30px;
    border-radius: 5px;
    max-width: 600px;
    position: relative;
    transform: translateY(-50px);
    transition: transform 0.3s;
}

.modal.show .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    cursor: pointer;
    color: var(--cinza-medio);
    transition: color 0.3s;
}

.close-modal:hover {
    color: var(--cinza-escuro);
}

/* Chatbot */
.chatbot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.chatbot-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--turquesa-primary);
    color: var(--branco);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.chatbot-btn:hover {
    transform: scale(1.1);
}

.chatbot-window {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 300px;
    background-color: var(--branco);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: none;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
}

.chatbot-window.show {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

.chatbot-header {
    background-color: var(--turquesa-primary);
    color: var(--branco);
    padding: 15px;
    display: flex;
    align-items: center;
}

.chatbot-header h3 {
    margin: 0;
    font-size: 1rem;
}

.chatbot-body {
    height: 300px;
    padding: 15px;
    overflow-y: auto;
}

.chat-message {
    margin-bottom: 15px;
    display: flex;
}

.chat-message.bot {
    justify-content: flex-start;
}

.chat-message.user {
    justify-content: flex-end;
}

.chat-bubble {
    max-width: 80%;
    padding: 10px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
}

.chat-message.bot .chat-bubble {
    background-color: var(--cinza-claro);
    color: var(--cinza-escuro);
    border-bottom-left-radius: 0;
}

.chat-message.user .chat-bubble {
    background-color: var(--turquesa-primary);
    color: var(--branco);
    border-bottom-right-radius: 0;
}

.chatbot-footer {
    padding: 10px;
    border-top: 1px solid #eee;
    display: flex;
}

.chatbot-input {
    flex-grow: 1;
    padding: 8px 15px;
    border: 1px solid #ddd;
    border-radius: 20px;
    font-size: 0.9rem;
}

.chatbot-send {
    background-color: var(--turquesa-primary);
    color: var(--branco);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-left: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--branco);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 5px solid var(--cinza-claro);
    border-top: 5px solid var(--turquesa-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--verde-primary);
    color: var(--branco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    z-index: 999;
}

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

/* WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 90px;
    right: 20px;
    z-index: 999;
}

.whatsapp-float a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--branco);
    border-radius: 50%;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
    text-decoration: none;
}

.whatsapp-float a:hover {
    transform: scale(1.1);
}

/* Página de Acesso Remoto */
.remote-access {
    background-color: var(--branco);
    padding: 80px 0;
}

.remote-access-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.remote-access-img {
    text-align: center;
}

.remote-access-img img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.remote-access-text h2 {
    color: var(--turquesa-primary);
    margin-bottom: 20px;
    font-size: 2.2rem;
}

.remote-access-text p {
    margin-bottom: 20px;
    color: var(--cinza-medio);
    font-size: 1.1rem;
}

.remote-access-steps {
    margin: 30px 0;
}

.step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.step-number {
    background-color: var(--verde-primary);
    color: var(--branco);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 15px;
    flex-shrink: 0;
}

.step-content h4 {
    margin-bottom: 5px;
    color: var(--cinza-escuro);
}

.download-btn {
    display: inline-flex;
    align-items: center;
    background-color: var(--turquesa-primary);
    color: var(--branco);
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    margin-top: 20px;
    transition: background-color 0.3s;
}

.download-btn i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.download-btn:hover {
    background-color: #006e6e;
}

/* Responsividade */
@media (max-width: 992px) {
    .segments-grid,
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .features-grid {
        gap: 20px;
    }

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

    .remote-access-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .remote-access-img {
        order: 2;
    }

    .remote-access-text {
        order: 1;
    }
}

@media (max-width: 768px) {
    .header-top {
        flex-direction: column;
        align-items: flex-start;
    }

    .contact-info {
        margin-bottom: 10px;
    }

    .social-links a {
        margin-left: 0;
        margin-right: 15px;
    }

    .header-main {
        flex-wrap: wrap;
    }

    .logo {
        margin-bottom: 15px;
    }

    .main-nav {
        display: none;
        width: 100%;
        margin-top: 15px;
    }

    .main-nav.show {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
    }

    .main-nav ul li {
        margin: 0;
        border-bottom: 1px solid #eee;
    }

    .main-nav ul li a {
        padding: 10px 0;
    }

    .mobile-menu-btn {
        display: block;
        margin-left: auto;
    }

    .header-buttons {
        margin-left: auto;
    }

    .features-grid,
    .contact-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        height: 500px;
    }

    .swiper-slide {
        padding: 0 30px;
    }
}

@media (max-width: 576px) {
    .segments-grid,
    .products-grid,
    .partners-grid {
        grid-template-columns: 1fr;
    }

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

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

    .btn {
        padding: 8px 15px;
        font-size: 0.9rem;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }

    .hero {
        height: 450px;
    }
}