* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Arial, sans-serif;
}

body {
    background: #f4f7fb;
    color: #333;
}

.container {
    width: 1200px;
    max-width: 95%;
    margin: auto;
}

/* ================= HEADER ================= */

.topo {
    background: #f1f3f7; /* cinza clarinho */
    padding: 18px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

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

.logo {
    height: 75px; /* maior */
}

nav a {
    color: #0b3d91; /* azul do banner */
    text-decoration: none;
    margin-left: 25px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 6px;
    transition: 0.3s;
}

nav a:hover {
    background: rgba(11, 61, 145, 0.1);
}

nav a.active {
    background: #ffffff;
    color: #0b3d91;
}

/* ================= BANNER ================= */

.banner {
    background: linear-gradient(rgba(11,61,145,0.9), rgba(31,94,220,0.9));
    color: #fff;
    padding: 30px 0;
}

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

.banner-text {
    width: 55%;
    animation: fadeInLeft 1s ease;
}

.banner-text h1 {
    font-size: 40px; /* antes 48px */
}
.banner-text p {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.btn-primary {
    background: #fff;
    color: #0b3d91;
    padding: 14px 35px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn-primary:hover {
    transform: translateY(-3px);
}

.banner-img {
    animation: fadeInRight 1s ease;
}

.banner-img img {
    max-height: 360px; /* antes 420px */
}

/* ================= BENEFÍCIOS ================= */

.beneficios {
    padding: 100px 0;
    text-align: center;
}

.beneficios h2 {
    font-size: 36px;
    margin-bottom: 50px;
}

.beneficio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.beneficio-item {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    font-weight: 600;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    transition: 0.3s;
}

.beneficio-item:hover {
    transform: translateY(-5px);
}

/* ================= CTA ================= */

.cta {
    background: linear-gradient(135deg, #0b3d91, #1f5edc);
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.cta h2 {
    font-size: 32px;
}

.btn-light {
    display: inline-block;
    margin-top: 25px;
    background: #fff;
    color: #0b3d91;
    padding: 14px 35px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn-light:hover {
    transform: translateY(-3px);
}

/* ================= FOOTER ================= */

footer {
    background: #082d6b;
    color: #fff;
    text-align: center;
    padding: 25px 0;
}

/* ================= ANIMAÇÕES ================= */

@keyframes fadeInLeft {
    from {opacity:0; transform: translateX(-50px);}
    to {opacity:1; transform: translateX(0);}
}

@keyframes fadeInRight {
    from {opacity:0; transform: translateX(50px);}
    to {opacity:1; transform: translateX(0);}
}

/* ================= RESPONSIVO ================= */

@media (max-width: 992px) {

    .banner-content {
        flex-direction: column;
        text-align: center;
    }

    .banner-text {
        width: 100%;
    }

    .banner-img img {
        margin-top: 40px;
        max-height: 350px;
    }

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

@media (max-width: 600px) {

    nav {
        display: none;
    }

    .banner-text h1 {
        font-size: 32px;
    }

    .beneficio-grid {
        grid-template-columns: 1fr;
    }
}
/* ================= PLANOS ================= */

.planos-section {
    padding: 80px 0;
    text-align: center;
}

.planos-section h1 {
    font-size: 40px;
    margin-bottom: 10px;
}

.subtitulo {
    margin-bottom: 50px;
    color: #666;
}

.planos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.plano-card {
    background: #fff;
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: 0.3s;
}

.plano-card:hover {
    transform: translateY(-8px);
}

.plano-card h3 {
    font-size: 22px;
    margin-bottom: 20px;
}

.plano-preco {
    font-size: 32px;
    font-weight: bold;
    color: #0b3d91;
    margin-bottom: 25px;
}

.plano-preco span {
    font-size: 16px;
    font-weight: normal;
    color: #777;
}

.plano-card ul {
    list-style: none;
    margin-bottom: 30px;
}

.plano-card ul li {
    margin-bottom: 10px;
    font-size: 15px;
}

.btn-assinar {
    display: inline-block;
    background: #0b3d91;
    color: #fff;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn-assinar:hover {
    background: #082d6b;
}

@media (max-width: 992px) {
    .planos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .planos-grid {
        grid-template-columns: 1fr;
    }
}