.service-hero {
    padding:170px 0 100px 0;
    background-color: var(--dark-bg-color, #1a1a2e);
    text-align: center;
    position: relative;
    overflow: hidden;
    color: #fff;
}
.service-hero video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: 0; /* Fica abaixo do conteúdo do hero */
    transform: translate(-50%, -50%);
    background-size: cover;
    filter: brightness(0.4) grayscale(0.2); /* Escurece e sutilmente dessatura o vídeo para o texto se destacar */
}
.service-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.021); /* Uma camada preta semi-transparente */
    z-index: 2; /* Fica acima do vídeo, mas abaixo do conteúdo do texto */
}

.service-hero .container {
    position: relative;
    z-index: 3;
}

.service-hero .service-icon-lg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    background-color: var(--primary-color, #007bff); /* Usa a cor primária do seu site */
    color: #fff;
    font-size: 3.5rem;
    border-radius: 50%;
    margin-bottom: 25px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 25px rgba(0, 123, 255, 0.3); /* Sombra da cor primária */
}

.service-hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem); /* Título responsivo */
    color: #fff;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.service-hero p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
    text-shadow: 1px 1px 6px rgba(0,0,0,0.7);
}

/* * Conteúdo Principal da Página
*/
.service-content-area {
    padding: 80px 0;
    background-color: var(--light-bg-color, #ffffff); /* Fundo claro */
}

.service-content-area .container {
    max-width: 960px; /* Largura de leitura confortável */
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
}

/* Responsivo: divide em 2 colunas em telas maiores */
@media (min-width: 992px) {
    .service-content-area .container {
        grid-template-columns: 2fr 1fr; /* 2/3 para conteúdo, 1/3 para sidebar */
    }
}

.service-main-content h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-dark, #222);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color, #007bff);
    position: relative;
}

.service-main-content h2::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: rgba(0, 123, 255, 0.3); /* Detalhe na borda */
}

.service-main-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-light, #555);
    margin-bottom: 20px;
}

.service-main-content .highlight-box {
    background-color: #f4f8ff;
    border-left: 5px solid var(--primary-color, #007bff);
    padding: 25px;
    margin: 30px 0;
    border-radius: 0 8px 8px 0;
}

.service-main-content .highlight-box p {
    font-size: 1.1rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 0;
}

/* * Sidebar
*/
.service-sidebar {
    background-color: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
    height: fit-content; /* Para a sidebar não esticar */
    border: 1px solid #eee;
}

.service-sidebar h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
}

.service-sidebar-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-sidebar-list li a {
    display: block;
    text-decoration: none;
    color: #555;
    font-size: 1rem;
    padding: 12px 15px;
    border-radius: 6px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.service-sidebar-list li a:hover {
    background-color: #fff;
    color: var(--primary-color, #007bff);
    border-color: #eee;
    transform: translateX(5px);
}

/* Destaca o link da página atual */
.service-sidebar-list li.active a {
    background-color: var(--primary-color, #007bff);
    color: #fff;
    font-weight: 600;
    border-color: var(--primary-color, #007bff);
}