/**
 * Estilos do Site Público - Trava Digital
 * Sistema de Segurança Eletrônica
 */

/* ========================================
   RESET E BASE
======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #0066cc;
    --secondary-color: #333333;
    --accent-color: #ff6600;
    --text-color: #333;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --gray: #666;
    --light-gray: #e0e0e0;
    --success: #27ae60;
    --error: #e74c3c;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

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

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

.section-header h2 {
    font-size: 36px;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.section-header p {
    font-size: 18px;
    color: var(--gray);
}

/* ========================================
   HEADER E NAVEGAÇÃO
======================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.top-bar {
    background: var(--secondary-color);
    color: var(--white);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info a,
.social-links a {
    color: var(--white);
    margin-right: 20px;
}

.contact-info a:hover,
.social-links a:hover {
    color: var(--accent-color);
}

.main-nav {
    padding: 15px 0;
    transition: padding 0.3s ease; /* Anima a mudança de preenchimento */
}

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

.logo img {
    max-height: 120px;
    transition: max-height 0.3s ease; /* Anima a mudança de altura */
}

.logo-text {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: var(--secondary-color);
    font-weight: 500;
    padding: 10px 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--secondary-color);
    transition: all 0.3s ease;
}
/* ========================================
   Correção de Alinhamento do Top Bar
   ======================================== */
.top-bar .contact-info {
    display: flex; /* Ativa o modo flexível */
    flex-grow: 1;  /* Faz o container ocupar todo o espaço disponível */
    justify-content: space-between; /* Empurra o primeiro item para a esquerda e o último para a direita */
}

/* Remove a margem extra do último item para que ele encoste na borda direita */
.top-bar .contact-info a:last-child {
    margin-right: 0;
}
/* ========================================
   HERO SLIDER
======================================== */
.hero-slider {
    position: relative;
    height: 800px;
    overflow: hidden;
}

.slider-container {
    position: relative;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease;
}

.slide.active {
    opacity: 1;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.slide-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--white);
    max-width: 700px;
}

.slide-title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 15px;
    animation: slideInUp 1s ease;
}

.slide-subtitle {
    font-size: 32px;
    margin-bottom: 20px;
    animation: slideInUp 1.2s ease;
}

.slide-description {
    font-size: 18px;
    margin-bottom: 30px;
    animation: slideInUp 1.4s ease;
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.3);
    color: var(--white);
    border: none;
    font-size: 30px;
    padding: 15px 20px;
    cursor: pointer;
    z-index: 10;
    transition: background 0.3s ease;
}

.slider-nav:hover {
    background: rgba(255, 255, 255, 0.5);
}

.slider-nav.prev {
    left: 20px;
}

.slider-nav.next {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: background 0.3s ease;
}

.dot.active {
    background: var(--white);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   BOTÕES
======================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background: #0052a3;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 102, 204, 0.3);
}

.btn-secondary {
    background: var(--secondary-color);
    color: var(--white);
}

.btn-secondary:hover {
    background: #222;
}

.btn-lg {
    padding: 15px 40px;
    font-size: 18px;
}

.btn-block {
    display: block;
    width: 100%;
}

/* ========================================
   SERVIÇOS
======================================== */
.services-section {
    padding: 80px 0;
    background: var(--light-bg);
}

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

.service-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.service-image {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.service-content {
    padding: 25px;
}

.service-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.service-content h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.service-content p {
    color: var(--gray);
    line-height: 1.6;
}

.section-footer {
    text-align: center;
    margin-top: 50px;
}

/* ========================================
   SOBRE NÓS
======================================== */
.about-section {
    padding: 80px 0;
}

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

.about-text h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.about-text p {
    margin-bottom: 20px;
    color: var(--gray);
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-box {
    background: var(--light-bg);
    padding: 25px;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

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

.feature-icon {
    font-size: 40px;
    margin-bottom: 10px;
}

.feature-box h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.feature-box p {
    color: var(--gray);
}

/* ========================================
   SEGMENTOS
======================================== */
.segments-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.segments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.segment-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.segment-icon {
    font-size: 60px;
    margin-bottom: 20px;
}

.segment-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

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

/* ========================================
   MARCAS
======================================== */
.brands-section {
    padding: 80px 0;
}

.brands-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    align-items: center;
}

.brand-item {
    text-align: center;
    padding: 20px;
    transition: transform 0.3s ease;
}

.brand-item:hover {
    transform: scale(1.1);
}

.brand-item img {
    max-height: 80px;
    margin: 0 auto;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.brand-item:hover img {
    filter: grayscale(0%);
}

/* ========================================
   CTA SECTION
======================================== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, #0052a3 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
}

/* ========================================
   FOOTER
======================================== */
.site-footer {
    background: var(--secondary-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-logo {
    max-width: 100px;
    margin-bottom: 5px;
}

.footer-col p,
.footer-col ul {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

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

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

.footer-col a:hover {
    color: var(--accent-color);
}

.contact-list li {
    margin-bottom: 15px;
}

.social-links-footer {
    margin-top: 20px;
}

.social-icons {
    display: flex;
    gap: 15px;
    font-size: 24px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom p {
    margin: 5px 0;
}

/* ==================================================
   Estilos do Botão Flutuante do WhatsApp
   ================================================== */

.whatsapp-container {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1000;
}

.whatsapp-float {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #FFF;
    border-radius: 50%;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
    text-decoration: none;
    transition: transform 0.3s;
    position: relative; /* Necessário para a animação */
    z-index: 2; /* Fica na frente da animação */
}

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

/* --- Animação Pulsante --- */
.whatsapp-float::before,
.whatsapp-float::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25D366;
    z-index: 1; /* Fica atrás do ícone */
    
    /* Inicia a animação */
    animation: pulse 2s infinite;
}

/* Cria um segundo pulso com um atraso */
.whatsapp-float::after {
    animation-delay: 1s;
}

/* A animação em si */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    100% {
        transform: scale(1.8); /* Tamanho final do pulso */
        opacity: 0;
    }
}

/* ========================================
   PÁGINAS INTERNAS
======================================== */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0052a3 100%);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 48px;
    margin-bottom: 15px;
}

.page-header .subtitle {
    font-size: 20px;
    opacity: 0.9;
}

/* Sobre Nós */
.about-page-section,
.privacy-page-section,
.services-page-section {
    padding: 80px 0;
}

.about-page-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    align-items: start;
}

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

.about-text-content {
    line-height: 1.8;
    color: var(--gray);
}

.about-text-content h2,
.about-text-content h3 {
    color: var(--secondary-color);
    margin-top: 30px;
    margin-bottom: 15px;
}

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

/* Timeline */
.timeline-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 50px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
}

.timeline-year {
    position: absolute;
    left: -50px;
    width: 80px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
    font-weight: bold;
}

.timeline-content {
    background: var(--white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.timeline-content h3 {
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.timeline-content p {
    color: var(--gray);
}

/* Values */
.values-section,
.differentials-section {
    padding: 80px 0;
}

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

.value-card,
.differential-item {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.value-icon,
.differential-icon {
    font-size: 50px;
    margin-bottom: 20px;
}

.value-card h3,
.differential-item h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.value-card p,
.differential-item p {
    color: var(--gray);
    line-height: 1.6;
}

/* Serviços */
.services-full-grid {
    display: grid;
    gap: 40px;
}

.service-full-card {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 30px;
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.service-full-image {
    height: 250px;
    background-size: cover;
    background-position: center;
}

.service-full-content {
    padding: 30px;
}

.service-full-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.service-full-icon {
    font-size: 50px;
}

.service-full-content h2 {
    font-size: 28px;
    color: var(--secondary-color);
}

.service-full-description {
    color: var(--gray);
    line-height: 1.8;
}

.service-badge {
    display: inline-block;
    background: var(--accent-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    margin-top: 15px;
}

.features-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-item {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
}

.feature-item .feature-icon {
    font-size: 50px;
    margin-bottom: 15px;
}

.feature-item h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

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

/* Contato */
.contact-page-section {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-info-box,
.contact-form-box {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.contact-info-box h2,
.contact-form-box h2 {
    font-size: 28px;
    margin-bottom: 30px;
    color: var(--secondary-color);
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    font-size: 30px;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 18px;
    margin-bottom: 5px;
    color: var(--secondary-color);
}

.contact-details p,
.contact-details a {
    color: var(--gray);
}

.contact-details a:hover {
    color: var(--primary-color);
}

.social-links-contact {
    margin-top: 30px;
}

.social-links-contact h3 {
    font-size: 18px;
    margin-bottom: 15px;
}

.social-icons {
    display: flex;
    gap: 15px;
    font-size: 28px;
}

/* Formulário */
.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--secondary-color);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 5px;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

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

.contact-form textarea {
    resize: vertical;
}

/* Alertas */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Mapa */
.map-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.map-section h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
    color: var(--secondary-color);
}

.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

/* Política de Privacidade */
.privacy-content {
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
    color: var(--gray);
}

.privacy-content h2 {
    color: var(--secondary-color);
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 24px;
}

.privacy-content p {
    margin-bottom: 20px;
}

/* ========================================
   RESPONSIVO
======================================== */
@media (max-width: 768px) {
    /* Header */
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        gap: 0;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-menu.active {
        max-height: 500px;
    }

    .nav-menu li {
        border-bottom: 1px solid var(--light-gray);
    }

    .nav-menu a {
        display: block;
        padding: 15px 20px;
    }

    /* Hero */
    .hero-slider {
        height: 400px;
    }

    .slide-title {
        font-size: 32px;
    }

    .slide-subtitle {
        font-size: 24px;
    }

    .slider-nav {
        padding: 10px 15px;
        font-size: 20px;
    }

    /* Grids */
    .about-content,
    .about-page-content,
    .contact-grid,
    .service-full-card {
        grid-template-columns: 1fr;
    }

    .service-full-image {
        height: 200px;
    }

    /* Sections */
    .section-header h2,
    .page-header h1 {
        font-size: 28px;
    }

    .section-header p,
    .page-header .subtitle {
        font-size: 16px;
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    /* WhatsApp */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}

/* ========================================
   ANIMAÇÕES
======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}
/* ================================================================
   ESTILOS FINAIS E COMPLETOS PARA A PÁGINA "SOBRE NÓS"
   ================================================================ */

/* --- Seção de Conteúdo Principal (Imagem + Texto) --- */
.about-page-section {
    padding: 60px 0;
}
.about-page-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 50px;
}
.about-image {
    flex: 1;
    min-width: 300px;
}
.about-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}
.about-text-content {
    flex: 1.5;
    min-width: 300px;
}

/* --- Seção da Linha do Tempo (Nossa Trajetória) --- */
.timeline-section {
    padding: 60px 0;
    background-color: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5em;
    color: #2c3e50;
    font-weight: 700;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 50px; /* Espaço para a linha */
}

/* A linha cinza vertical de fundo */
.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 15px;
    bottom: 15px;
    width: 4px;
    background-color: #e9ecef;
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}
.timeline-item:last-child {
    margin-bottom: 0;
}

/* O marcador azul que envolve o ano */
.timeline-year {
    position: absolute;
    left: -28px; /* Puxa o marcador para cima da linha */
    top: 0;
    z-index: 2;
    background-color: #3498db;
    color: white;
    font-weight: bold;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.9em;
    border: 4px solid #f8f9fa; /* Borda da cor do fundo da seção */
}

/* Círculo branco que fica atrás do texto, alinhado com o ano */
.timeline-item::before {
    content: '';
    position: absolute;
    left: 2px; /* Posição do círculo */
    top: 10px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: white;
    border: 4px solid #3498db;
    z-index: 1;
}

.timeline-content {
    margin-left: 20px; /* Espaço entre a linha e o conteúdo */
    background-color: #ffffff;
    padding: 20px 25px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.07);
}

.timeline-content h3 {
    margin-top: 0;
    font-size: 1.3em;
    color: #2c3e50;
}

/* --- Seções de Valores e Diferenciais --- */
.values-section, .differentials-section {
    padding: 60px 0;
}
.differentials-section {
    background-color: #f8f9fa;
}
.values-grid, .differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}
.value-card, .differential-item {
    background-color: #fff;
    padding: 30px;
    text-align: center;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border: 1px solid #eee;
}
.value-icon, .differential-icon {
    font-size: 2.5em;
    margin-bottom: 15px;
    line-height: 1;
}
.value-card h3, .differential-item h3 {
    font-size: 1.5em;
    color: #2c3e50;
    margin-bottom: 10px;
}

/* --- Seção de CTA --- */
.cta-section {
    background-color: #004a99;
    color: #fff;
    padding: 60px 0;
    text-align: center;
}
.cta-content h2 {
    font-size: 2.2em;
    margin-bottom: 10px;
}
.cta-content p {
    font-size: 1.1em;
    margin-bottom: 30px;
    opacity: 0.9;
}
.cta-content .btn-primary {
    background-color: #fff;
    color: #004a99;
    font-weight: bold;
    padding: 12px 30px;
}
.cta-content .btn-primary:hover {
    background-color: #f0f0f0;
}

/* --- Responsividade Final --- */
@media (max-width: 768px) {
    .section-header h2 {
        font-size: 2em;
    }
}
/* ==================================================
   Correção de Alinhamento do Slider da Home
   ================================================== */

.slide .container {
    height: 100%;
    display: flex;
    align-items: center; /* Alinha na vertical */
    justify-content: center; /* Alinha na horizontal */
    text-align: center; /* Centraliza o texto dentro do conteúdo */
}

.slide-content {
    /* Opcional: define uma largura máxima para o texto não ficar muito largo em telas grandes */
    max-width: 800px;
}
/* ========================================
   Efeito de Encolhimento do Header ao Rolar
   ======================================== */

.site-header.scrolled .main-nav {
    padding: 5px 0; /* Diminui o preenchimento do header */
}

.site-header.scrolled .logo img {
    max-height: 70px; /* Diminui a logo para 70px */
}
/* ========================================
   Estilos para Ícones de Redes Sociais
   ======================================== */
.social-links a i,
.social-links-footer a i {
    font-size: 16px; /* Tamanho do ícone */
    vertical-align: middle;
}

.social-links-footer a i {
    font-size: 22px; /* Ícones do rodapé um pouco maiores */
}