body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    color: #212529;
    scroll-behavior: smooth;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: auto;
    overflow: hidden;
}

/* Cabeçalho / Menu */
header {
    background: #0b132b;
    color: #fff;
    padding: 18px 0;
    border-bottom: 4px solid #f39c12;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

header h1 {
    float: left;
    margin: 0;
    font-size: 22px;
    letter-spacing: 1px;
}

header nav {
    float: right;
    margin-top: 4px;
}

header nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 20px;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.3s ease;
}

header nav a:hover {
    color: #f39c12;
}

/* Seção Hero com Imagem de Fundo Clara */
.hero {
    background: linear-gradient(rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.05)), 
                url('854855474_122095144383519536_789590053070234169_n.jpg') no-repeat center center/cover;
    color: #0b132b;
    text-align: center;
    padding: 130px 20px;
}

.hero h2 {
    font-size: 38px;
    margin-bottom: 20px;
    color: #0b132b;
    font-weight: 800;
    text-shadow: 0px 0px 12px rgba(255, 255, 255, 1), 1px 1px 4px rgba(255, 255, 255, 1);
}

.hero p {
    font-size: 20px;
    max-width: 800px;
    margin: 0 auto 25px auto;
    color: #0b132b;
    font-weight: 700;
    text-shadow: 0px 0px 12px rgba(255, 255, 255, 1), 1px 1px 4px rgba(255, 255, 255, 1);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    margin-top: 25px;
}

.btn {
    display: inline-block;
    background: #f39c12;
    color: #fff;
    padding: 14px 28px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.3);
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn:hover {
    background: #d68910;
    transform: translateY(-2px);
}

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

.section h2 {
    font-size: 28px;
    margin-bottom: 20px;
    border-left: 5px solid #f39c12;
    padding-left: 10px;
}

.mvv, .grid-servicos {
    display: flex;
    gap: 20px;
    margin-top: 25px;
    flex-wrap: wrap;
}

.card, .servico-item {
    background: #fff;
    padding: 25px;
    flex: 1;
    min-width: 240px;
    border-radius: 8px;
    box-shadow: 0px 4px 12px rgba(0,0,0,0.08);
    border-top: 4px solid #0b132b;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover, .servico-item:hover {
    transform: translateY(-5px);
    box-shadow: 0px 8px 20px rgba(0,0,0,0.15);
}

.card h3, .servico-item h3 {
    color: #0b132b;
    margin-top: 0;
}

/* Seção da História (Apenas Texto) */
#historia p {
    margin-bottom: 15px;
    text-align: justify;
}

.fundador-assinatura {
    margin-top: 20px;
    border-left: 3px solid #f39c12;
    padding-left: 12px;
}

.fundador-assinatura span {
    font-size: 14px;
    color: #a0aab8;
}

.fundador-assinatura em {
    font-size: 13px;
    color: #f39c12;
    font-weight: bold;
}

/* Seções Escuras */
.section-dark {
    background: #1c2541;
    color: #fff;
}

.section-dark h2 {
    border-left-color: #f39c12;
}

.section-dark .servico-item {
    background: #0b132b;
    color: #fff;
    border-top: 4px solid #f39c12;
}

.section-dark .servico-item h3 {
    color: #f39c12;
}

.contact-section {
    background: #1c2541;
    color: #fff;
    text-align: center;
}

.contact-section h2 {
    border-left: none;
    padding-left: 0;
}

/* Rodapé */
footer {
    background: #0b132b;
    color: #a0aab8;
    text-align: center;
    padding: 25px 0;
    font-size: 14px;
    border-top: 1px solid rgba(255,255,255,0.1);
}