/* =================================
   Estilos Gerais e Variáveis
==================================== */
:root {
    --primary-color: #252f41;
    --secondary-color: #f0c05a;
    --green-cta: #1ed760;
    --light-gray: #f4f4f4;
    --white: #ffffff;
    --dark-text: #333;
}

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background-color: var(--white);
    color: var(--dark-text);
    line-height: 1.7;
}

.container { 
    max-width: 1100px; 
    margin: 0 auto; 
    padding: 0 20px;
}
a { 
    text-decoration: none; 
    color: inherit; 
}

/* =================================
   1. Estilos do Cabeçalho (Header)
==================================== */
.top-bar { 
    background-color: var(--primary-color); 
    color: var(--white); 
    padding: 8px 0; 
    font-size: 14px; 
}
.top-bar .container { 
    display: flex; 
    justify-content: flex-start; 
    align-items: center; 
    flex-wrap: wrap; 
}
.top-bar-item { 
    margin-right: 25px; 
    display: flex; 
    align-items: center; 
}
.top-bar-item i { 
    margin-right: 8px; 
    color: var(--secondary-color); 
}

/* Header Fixo no Topo */
.main-header { 
    background-color: var(--white); 
    padding: 15px 0; 
    border-bottom: 1px solid #e0e0e0; 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
}

.main-header .container { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
}
.logo img { 
    max-height: 60px; 
}
.main-nav ul { 
    margin: 0; 
    padding: 0; 
    list-style: none; 
    display: flex; 
}
.main-nav li { 
    margin: 0 15px; 
}
.main-nav a { 
    color: var(--dark-text); 
    font-weight: 600; 
    font-size: 16px; 
    padding: 10px 0; 
    position: relative; 
    transition: color 0.3s ease; 
}
.main-nav a.active::after, .main-nav a:hover::after { 
    content: ''; 
    display: block; 
    width: 100%; 
    height: 3px; 
    background-color: var(--secondary-color); 
    position: absolute; 
    bottom: -29px; 
}
.main-nav a:hover { 
    color: var(--secondary-color); 
}
.header-cta-button { 
    background-color: var(--green-cta); 
    color: var(--white); 
    padding: 12px 25px; 
    border-radius: 50px; 
    font-weight: bold; 
    display: flex; 
    align-items: center; 
    transition: background-color 0.3s ease; 
}
.header-cta-button:hover { 
    background-color: #1ac859; 
}
.header-cta-button i { 
    margin-right: 10px; 
}

/* =================================
   2. Estilos do Conteúdo Principal
==================================== */
.service-page-content { 
    padding: 60px 0 0 0; 
}
.service-page-content:last-of-type { 
    padding-bottom: 60px; 
}

.service-page-content h1, .service-page-content h2, .service-page-content h3 {
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}
.service-page-content h1 { 
    font-size: 2.5rem; 
    text-align: center; 
    margin-bottom: 30px; 
    line-height: 1.2; 
}
.service-page-content h2 { 
    font-size: 2rem; 
    border-left: 5px solid var(--secondary-color); 
    padding-left: 15px; 
    margin-top: 60px; 
    margin-bottom: 30px; 
}
.service-page-content p {
    margin-bottom: 1.5rem;
    color: #555;
    font-size: 1.1rem;
}

.content-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    margin: 30px auto 40px auto;
    display: block;
}

/* Estilos da Seção "Sobre Nós" */
.about-section {
    padding: 60px 0;
    background-color: var(--light-gray);
    margin: 60px 0;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: center;
}
.about-image {
    max-width: 100%;
    margin: 0;
}
.about-text-column h2 {
    margin-top: 0;
    border-left: none;
    padding-left: 0;
}
.about-text-column a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: underline;
}
.value-pillars {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 30px;
}
.pillar-item {
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}
.pillar-item i {
    color: var(--green-cta);
    margin-right: 10px;
    font-size: 1.5rem;
}

/* Estilos dos Cards de Serviço */
.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}
.card {
    background-color: var(--white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(37,47,65,0.1);
}
.card i { 
    font-size: 2.5rem; 
    color: var(--secondary-color); 
    margin-bottom: 15px; 
}
.card h3 { 
    font-size: 1.4rem; 
    margin-bottom: 10px; 
    color: var(--primary-color); 
}
.card p { 
    flex-grow: 1; 
}

.benefits-section, .sp-zones-section, .safety-section { 
    margin-top: 60px; 
}

/* Estilos da Seção de Segurança */
.safety-section ul { 
    list-style: none; 
    padding: 0; 
}
.safety-section li { 
    font-size: 1.1rem; 
    color: #555;
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}
.safety-section li::before {
    content: '\f058';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--green-cta);
    position: absolute;
    left: 0;
}

/* Estilos da Seção de Processo/Patologias (fundo cinza) */
.process-section {
    background-color: var(--light-gray);
    padding: 60px 0;
    margin: 60px 0;
}
.process-step { 
    display: flex; 
    align-items: flex-start; 
    margin-bottom: 30px; 
}
.process-step-number { 
    font-size: 3rem; 
    font-weight: 700; 
    color: var(--secondary-color); 
    margin-right: 20px; 
    line-height: 1; 
}
.process-step-text h3 { 
    margin: 0 0 5px 0; 
    font-size: 1.5rem; 
    color: var(--primary-color); 
}

/* Estilos do FAQ */
.faq-container { 
    margin-top: 30px; 
}
.faq-item {
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 15px;
}
.faq-item summary {
    font-size: 1.2rem;
    font-weight: 600;
    padding: 15px 0;
    cursor: pointer;
    position: relative;
    list-style: none;
}
.faq-item summary::-webkit-details-marker { 
    display: none; 
}
.faq-item summary::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 10px;
    transition: transform 0.3s ease;
}
.faq-item[open] summary::after {
    transform: rotate(180deg);
}
.faq-item p {
    padding: 15px;
    background-color: var(--light-gray);
    border-radius: 5px;
    font-size: 1rem;
}

/* Estilos da Seção CTA (Call to Action) */
.cta-section {
    text-align: center;
    padding: 60px 15px;
    background-color: var(--primary-color);
    color: var(--white);
    margin-top: 50px;
}
.cta-section h2 { 
    color: var(--white); 
    border-left: none; 
    padding-left: 0; 
    font-size: 2.2rem; 
}
.cta-section p { 
    color: #e0e0e0; 
}
.cta-button-large { 
    background-color: var(--green-cta); 
    color: var(--white); 
    padding: 15px 40px; 
    border-radius: 50px; 
    font-weight: bold; 
    font-size: 1.2rem; 
    display: inline-flex; 
    align-items: center; 
    transition: background-color 0.3s ease; 
    margin-top: 20px; 
}
.cta-button-large:hover { 
    background-color: #1ac859; 
}
.cta-button-large i { 
    margin-right: 15px; 
}

/* =================================
   3. Estilos do Rodapé (Footer)
==================================== */
.site-footer { 
    background-color: var(--primary-color); 
    background-image: linear-gradient(45deg, #2a3547 25%, transparent 25%), linear-gradient(-45deg, #2a3547 25%, transparent 25%), linear-gradient(45deg, transparent 75%, #2a3547 75%), linear-gradient(-45deg, transparent 75%, #2a3547 75%); 
    background-size: 20px 20px; 
    color: var(--white); 
    padding-top: 50px; 
    font-size: 15px; 
}
.footer-main .container { 
    display: flex; 
    justify-content: space-between; 
    flex-wrap: wrap; 
    gap: 40px; 
}
.footer-column { 
    flex: 1; 
    min-width: 300px; 
}
.footer-column.logo-column { 
    display: flex; 
    align-items: flex-start; 
    justify-content: center; 
}
.footer-logo { 
    background-color: var(--white); 
    padding: 20px; 
    display: inline-block; 
    border-radius: 8px; 
}
.footer-info-item { 
    display: flex; 
    align-items: center; 
    margin-bottom: 15px; 
}
.footer-info-item i { 
    color: var(--secondary-color); 
    margin-right: 12px; 
    width: 20px; 
    text-align: center; 
}
.footer-cta-button { 
    background-color: var(--green-cta); 
    color: var(--white); 
    padding: 12px 20px; 
    border-radius: 5px; 
    font-weight: bold; 
    display: inline-flex; 
    align-items: center; 
    margin-top: 20px; 
    transition: background-color 0.3s ease; 
}
.footer-cta-button:hover { 
    background-color: #1ac859; 
}
.footer-cta-button i { 
    margin-right: 10px; 
}
.footer-sub { 
    padding: 20px 0; 
    margin-top: 40px; 
    border-top: 1px solid rgba(255, 255, 255, 0.1); 
    font-size: 13px; 
    color: #cccccc; 
}
.footer-sub .container { 
    text-align: left; 
}
.impulsionado { 
    margin-top: 5px; 
}
.impulsionado i { 
    color: var(--secondary-color); 
}

/* =================================
   4. Botão Flutuante do WhatsApp
==================================== */
.floating-whatsapp { 
    position: fixed; 
    bottom: 25px; 
    right: 25px; 
    background-color: #25D366; 
    color: #FFF; 
    width: 60px; 
    height: 60px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 30px; 
    box-shadow: 2px 2px 10px rgba(0,0,0,0.2); 
    z-index: 1001; 
    transition: transform 0.3s ease; 
}
.floating-whatsapp:hover { 
    transform: scale(1.1); 
}

/* =================================
   5. Estilos Responsivos
==================================== */
@media (max-width: 992px) {
    .main-nav { 
        display: none; 
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 768px) {
    .top-bar .container, .footer-main .container, .footer-sub .container { 
        justify-content: center; 
        text-align: center; 
    }
    .top-bar-item { 
        margin-bottom: 5px; 
    }
    .footer-main .container { 
        flex-direction: column; 
        align-items: center; 
    }
    .footer-info-item { 
        justify-content: center; 
    }
    .service-page-content h1 { 
        font-size: 2rem; 
    }
    .service-page-content h2 { 
        font-size: 1.7rem; 
    }
    .cta-section h2 { 
        font-size: 1.8rem; 
    }
}
@media (max-width: 576px) {
    .main-header { 
        position: static; 
    }
    .main-header .container { 
        flex-direction: column; 
    }
    .logo { 
        margin-bottom: 15px; 
    }
    .header-cta-button { 
        display: none; 
    }
}