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

/* BASE */
body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f4f6f9;
    color: #333;
    line-height: 1.6;
}

/* HEADER */
header {
    background: linear-gradient(135deg, #0a3d62, #1e90ff);
    color: #fff;
    text-align: center;
    padding: 60px 20px;
}

header h1 {
    font-size: 1.9rem;
    margin-bottom: 12px;
}

header p {
    font-size: 1rem;
    margin-bottom: 25px;
}

/* BOTÃO */
.btn {
    background: #25d366;
    color: #fff;
    padding: 16px 28px;
    text-decoration: none;
    font-size: 1.05rem;
    border-radius: 8px;
    display: inline-block;
}

/* SEÇÕES */
section {
    padding: 45px 18px;
    max-width: 1100px;
    margin: auto;
}

section h2 {
    text-align: center;
    color: #0a3d62;
    margin-bottom: 30px;
    font-size: 1.6rem;
}

/* SERVIÇOS */
.services {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.card {
    background: #fff;
    padding: 24px;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.card h3 {
    color: #1e90ff;
    margin-bottom: 8px;
    font-size: 1.2rem;
}

/* CTA */
.cta {
    background: #0a3d62;
    color: #fff;
    text-align: center;
    padding: 55px 20px;
}

.cta h2{
    color:#ffffff;
    padding-bottom: 10px;
    margin-bottom: 0px;
}

.cta p{
    margin-bottom: 20px;
}

/* FOOTER */
footer {
    background: #111;
    color: #aaa;
    text-align: center;
    padding: 18px;
    font-size: 0.85rem;
}

/* 📲 TABLET */
@media (min-width: 768px) {
    header h1 {
        font-size: 2.4rem;
    }

    .services {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 💻 DESKTOP */
@media (min-width: 1024px) {
    .services {
        grid-template-columns: repeat(3, 1fr);
    }
}