:root {
    --azul-marinho: #0a192f;
    --dourado: #c5a059;
    --branco: #ffffff;
    --cinza-claro: #f4f4f4;
    --texto: #333333;
}

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

body {
    font-family: 'Lato', sans-serif;
    color: var(--texto);
    line-height: 1.6;
    background-color: var(--branco);
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* Hero Section */
.hero {
    height: 80vh;
    background: url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--branco);
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(10, 25, 47, 0.8);
}

.hero-content { position: relative; z-index: 1; }

.hero h1 {
    font-family: 'Cinzel', serif;
    font-size: clamp(2.5rem, 8vw, 4rem);
    letter-spacing: 5px;
    margin-bottom: 20px;
}

.btn-gold {
    display: inline-block;
    padding: 15px 40px;
    background: var(--dourado);
    color: var(--azul-marinho);
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: 0.3s;
}

.btn-gold:hover { background: #e0b973; transform: scale(1.05); }

/* Seções */
section { padding: 80px 0; }
h2 { font-family: 'Cinzel', serif; color: var(--azul-marinho); margin-bottom: 30px; }

.flex-row { display: flex; align-items: center; gap: 50px; flex-wrap: wrap; }

.placeholder-img {
    width: 350px;
    height: 450px;
    background: var(--cinza-claro);
    display: flex;
    align-items: center;
    justify-content: center;
    border-left: 10px solid var(--dourado);
    font-weight: bold;
    color: #999;
}

/* Cards de Atuação */
.areas-atuacao { background: var(--cinza-claro); text-align: center; }
.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.card {
    background: var(--branco);
    padding: 40px;
    border-bottom: 5px solid var(--dourado);
    transition: 0.3s;
}

.card:hover { transform: translateY(-10px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }

.card i { font-size: 3rem; color: var(--dourado); margin-bottom: 20px; }

/* Contato */
.contato { text-align: center; }
.botoes-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.btn-contato {
    padding: 15px 30px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    transition: 0.3s;
}

.email { background: var(--azul-marinho); }
.whatsapp { background: #25d366; }

.btn-contato:hover { opacity: 0.8; transform: translateY(-3px); }

footer { background: var(--azul-marinho); color: white; text-align: center; padding: 40px 0; }