/* ==========================================================================
   1. CONFIGURAÇÕES GERAIS E VARIÁVEIS
   ========================================================================== */
:root {
    --primary-color: #36666A;      /* Verde institucional Qualiterme */
    --secondary-color: #142834;    /* Azul escuro para contrastes */
    --light-bg: #f4f6f6;           /* Fundo claro para seções */
    --text-color: #333333;         /* Texto geral */
}

body {
    font-family: 'Arial', sans-serif;
    color: var(--text-color);
    background-color: #ffffff;
    overflow-x: hidden;
}

/* ==========================================================================
   2. NAVBAR (CABEÇALHO)
   ========================================================================== */
.logo-img {
    max-height: 50px;
    width: auto;
    display: block;
}

.btn-nav {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 8px 20px;
    font-weight: bold;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-nav:hover {
    background-color: var(--primary-color);
    color: #ffffff !important;
}

/* ==========================================================================
   3. HERO SECTION (BANNER PRINCIPAL)
   ========================================================================== */
.hero-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.hero-title {
    color: var(--secondary-color);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
}

.hero-subtitle {
    color: #666666;
    font-size: 1.1rem;
    line-height: 1.5;
}

.hero-badges .badge-item {
    font-size: 1rem;
    color: var(--secondary-color);
    font-weight: 600;
}

.hero-badges i {
    color: var(--primary-color);
}

.btn-main {
    display: inline-block;
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 12px 30px;
    font-weight: bold;
    font-size: 1.1rem;
    border-radius: 4px;
    box-shadow: 0 4px 6px rgba(54, 102, 106, 0.2);
    transition: all 0.3s ease;
}

.btn-main:hover {
    background-color: var(--secondary-color);
    color: #ffffff !important;
    transform: translateY(-2px);
}

.banner-wrapper-web {
    width: 100%;
    max-width: 550px;
}

.banner-img-web {
    border-radius: 8px;
    width: 100%;
    height: auto;
}

/* ==========================================================================
   4. SEÇÃO BENEFÍCIOS
   ========================================================================== */
.benefits-section {
    padding: 60px 0;
    background-color: var(--light-bg);
}

.section-tag {
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.section-title {
    color: var(--secondary-color);
    font-weight: 700;
}

.benefit-card {
    border: none;
    border-radius: 6px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1) !important;
}

.benefit-image-box {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.img-benefit {
    max-height: 55px;
    width: auto;
}

.benefit-card h3 {
    font-size: 1.15rem;
    color: var(--secondary-color);
    font-weight: 700;
    margin-top: 10px;
}

.benefit-card p {
    font-size: 0.9rem;
    color: #666666;
}

/* ==========================================================================
   5. SEÇÃO FORMULÁRIO (CONTATO)
   ========================================================================== */
.contact-section {
    padding: 8px 0 60px 0; /* Ajustado para aproximar dos blocos superiores */
    background-color: var(--secondary-color);
}

.contact-title {
    font-size: 2.3rem;
    font-weight: 700;
}

.contact-subtitle {
    color: #b0bec5;
    font-size: 1.1rem;
}

.check-list .check-item {
    font-size: 1.05rem;
    font-weight: 500;
}

.check-mark {
    color: var(--primary-color);
    font-weight: bold;
}

.form-container {
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2) !important;
}

.form-title {
    font-size: 1.25rem;
    color: var(--secondary-color);
    font-weight: 700;
    line-height: 1.4;
}

.form-control {
    border: 1px solid #cccccc;
    border-radius: 4px;
    font-size: 0.95rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(54, 102, 106, 0.2);
}

.btn-submit {
    background-color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    transition: background-color 0.3s ease;
}

.btn-submit:hover {
    background-color: #284c4f;
    cursor: pointer;
}

/* ==========================================================================
   6. RODAPÉ (FOOTER) & REDES SOCIAIS
   ========================================================================== */
footer {
    background-color: #0f1d26;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.logo-img-footer {
    max-height: 45px;
    width: auto;
}

.footer-subtitle {
    font-size: 1.1rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 5px;
}

.footer-hover-link {
    transition: color 0.2s ease;
}

.footer-hover-link:hover {
    color: #ffffff !important;
}

.footer-icon {
    color: var(--primary-color);
    width: 16px;
}

/* --- Estilização dos Ícones das Redes Sociais --- */
.social-links {
    margin-top: 10px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.08); /* Fundo discreto circular */
    color: rgba(255, 255, 255, 0.7) !important;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-color); /* Ganha o verde institucional no hover */
    color: #ffffff !important;
    transform: translateY(-3px); /* Efeito flutuante */
}

.social-links i {
    font-size: 16px; /* Garante o tamanho exato dos símbolos internos */
}

.footer-bottom {
    font-size: 0.85rem;
}

/* ==========================================================================
   7. ADAPTAÇÕES RESPONSIVAS (MOBILE)
   ========================================================================== */
@media (max-width: 991.98px) {
    .hero-section {
        padding: 40px 0;
        text-align: center;
    }
    .hero-title {
        font-size: 2rem;
    }
    .hero-badges .badge-item {
        align-self: center;
    }
    .hero-text-container {
        align-items: center !important;
    }
    .contact-section {
        text-align: center;
    }
    .check-list .check-item {
        align-self: center;
    }
}