/* Variáveis de cores */
:root {
    --primary-color: #0D0D0D;
    --secondary-color: #73706B;
    --light-color: #D8D8D6;
    --medium-color: #BFBFBD;
}

/* Estilos gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--primary-color);
    background-color: #fff;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Cabeçalho */
header {
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1); /* Converte todas as cores para branco */
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    color: var(--light-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--medium-color);
}

/* Seção Hero */
#hero {
    background: linear-gradient(rgba(13, 13, 13, 0.8), rgba(13, 13, 13, 0.8)), url('../img/logo.svg') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--light-color);
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--medium-color);
}

.btn {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--light-color);
    padding: 12px 30px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: var(--medium-color);
}

/* Seções */
.section {
    padding: 80px 0;
}

.section h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}

.section h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--secondary-color);
}

.bg-light {
    background-color: var(--light-color);
}

.content-wrapper {
    display: flex;
    gap: 40px;
    align-items: center;
}

.text-content {
    flex: 1;
}

.text-content p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.image-placeholder {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-img {
    max-width: 100%;
    max-height: 300px;
    object-fit: contain;
    border-radius: 8px;
}

/* Seção de Serviços */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-card .icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-card p {
    color: var(--secondary-color);
}

/* Rodapé */
footer {
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-logo-img {
    height: 60px;
    width: auto;
    margin-bottom: 15px;
    filter: brightness(0) invert(1); /* Converte todas as cores para branco */
}

.footer-logo p {
    color: var(--medium-color);
    text-align: center;
}

.footer-contact h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    position: relative;
    padding-bottom: 10px;
}

.footer-contact h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary-color);
}

.footer-contact p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--medium-color);
}

.footer-contact a {
    color: var(--medium-color);
    text-decoration: none;
}

.footer-contact a:hover {
    color: var(--light-color);
}

.footer-copyright {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--secondary-color);
    text-align: center;
    color: var(--medium-color);
}

.developer-credit {
    text-align: center;
    color: var(--medium-color);
}

.developer-credit a {
    text-align: center;
    color: var(--medium-color);
}

/* Responsividade */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    .logo {
        margin-bottom: 15px;
    }
    
    nav ul {
        margin-top: 15px;
    }
    
    nav ul li {
        margin: 0 10px;
    }
    
    #hero {
        height: 80vh;
    }
    
    .hero-content h2 {
        font-size: 2.2rem;
    }
    
    .content-wrapper {
        flex-direction: column;
    }
    
    .section h2 {
        font-size: 2rem;
    }
    
    .footer-logo {
        margin-bottom: 20px;
    }
    
    .footer-contact p {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-contact i {
        margin-bottom: 5px;
    }
}