:root {
    --primary-blue: #1e2a4a;
    --accent-gold: #f1c40f;
    --white: #ffffff;
    --text-dark: #333;
}

/* Evita que o texto pareça selecionável/editável (remove a barrinha) */
.no-select {
    user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    cursor: default;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    /* Remove o destaque azul ao clicar em dispositivos móveis */
    -webkit-tap-highlight-color: transparent;
    outline: none;
}

body {
    background-color: #f9f9f9;
    color: var(--text-dark);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Navbar */
.navbar {
    background-color: var(--primary-blue);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: bold;
    cursor: pointer;
}

.logo span { color: var(--accent-gold); }

.nav-links { list-style: none; display: flex; gap: 20px; align-items: center; }

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: 0.3s;
}

.nav-links a:hover { color: var(--accent-gold); }

.btn-contato {
    background-color: #25d366; /* Verde WhatsApp */
    color: white !important;
    padding: 8px 15px;
    border-radius: 5px;
    font-weight: bold !important;
}

/* Layout */
#app {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 20px;
}

.hero {
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--primary-blue), #2c3e50);
    color: white;
    border-radius: 0 0 40px 40px;
    margin-bottom: 30px;
}

.hero h1 { font-size: 2.5rem; margin-bottom: 10px; }
.hero p { color: var(--accent-gold); font-size: 1.2rem; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    text-align: center;
    border-bottom: 4px solid var(--accent-gold);
}

.card i { font-size: 2rem; color: var(--primary-blue); margin-bottom: 15px; }

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.portfolio-item {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.portfolio-img {
    height: 200px;
    background: #eee;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ccc;
}

.portfolio-info { padding: 15px; }

/* Footer */
footer {
    background-color: var(--primary-blue);
    color: white;
    text-align: center;
    padding: 30px;
    margin-top: 40px;
}

.socials { margin-top: 15px; }
.socials a {
    color: white;
    font-size: 1.8rem;
    margin: 0 15px;
    transition: 0.3s;
}

.socials a:hover { color: var(--accent-gold); }

.menu-toggle { display: none; }

@media (max-width: 768px) {
    .nav-links { display: none; }
    .menu-toggle { display: block; color: white; font-size: 1.5rem; cursor: pointer; }
}