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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Times New Roman", serif;
    background: #eef6ff;
    color: #222;
    line-height: 1.6;
}


/* CABEÇALHO */

.topo {
    background: #0d6efd;
    color: white;
    padding: 18px 6%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    text-decoration: none;
    font-family: "Times New Roman", Times, serif;
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 0.2px;
}

.logo img {
    width: 38px;
    height: 38px;
    object-fit: contain;
    display: block;
}

.menu-topo {
    display: flex;
    align-items: center;
    gap: 22px;
}

.menu-topo a {
    color: white;
    text-decoration: none;
    font-weight: bold;
    transition: opacity 0.2s ease;
}

.menu-topo a:hover {
    opacity: 0.8;
}

.btn-menu {
    background: white;
    color: #0d6efd !important;
    padding: 10px 18px;
    border-radius: 8px;
}


/* BOTÕES */

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 13px 22px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
    background: #0d6efd;
    color: white;
}

.btn-secondary {
    background: white;
    color: #0d6efd;
    border: 2px solid #0d6efd;
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-menu:hover {
    transform: translateY(-2px);
}


/* HERO */

.hero {
    max-width: 1200px;
    margin: auto;
    padding: 90px 6%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    background: #eef6ff;
}

.hero-texto {
    flex: 1;
    text-align: left;
}

.hero-tag {
    display: inline-block;
    color: #0d6efd;
    font-weight: bold;
    margin-bottom: 18px;
}

.hero h2 {
    font-size: 48px;
    line-height: 1.15;
    margin-bottom: 25px;
}

.hero p {
    font-size: 20px;
    max-width: 650px;
    margin-bottom: 30px;
    color: #555;
}

.hero-botoes {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-imagem {
    flex: 1;
    text-align: center;
}

.hero-imagem img {
    width: 100%;
    max-width: 520px;
    height: auto;
    border-radius: 14px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}


/* TÍTULOS */

.secao-titulo {
    max-width: 750px;
    margin: 0 auto 50px;
    text-align: center;
}

.secao-titulo span {
    display: block;
    color: #0d6efd;
    font-weight: bold;
    margin-bottom: 10px;
}

.secao-titulo h2 {
    font-size: 36px;
    line-height: 1.2;
    margin-bottom: 15px;
}

.secao-titulo p {
    color: #666;
    font-size: 18px;
}


/* FUNCIONALIDADES */

.funcionalidades {
    max-width: 1200px;
    margin: auto;
    padding: 90px 6%;
    background: #eef6ff;
}

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

.card {
    background: white;
    border: 1px solid #e5e5e5;
    border-radius: 14px;
    padding: 30px;
    text-align: left;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.card-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    color: #0d6efd;
}

.card-icon svg {
    width: 38px;
    height: 38px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.card h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.card p {
    color: #666;
}


/* COMO FUNCIONA */

.como-funciona {
    background: #eef6ff;
    padding: 90px 6%;
}

.passos {
    max-width: 1100px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.passo {
    background: white;
    padding: 30px;
    border-radius: 14px;
    text-align: center;
    border: 1px solid #e5e5e5;
}

.passo > span {
    display: inline-block;
    color: #0d6efd;
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 15px;
}

.passo h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.passo p {
    color: #666;
}


/* DESCRIÇÃO */

.descricao {
    max-width: 900px;
    margin: auto;
    padding: 90px 6%;
    text-align: center;
    background: #eef6ff;
}

.descricao p {
    max-width: 800px;
    margin: 0 auto 18px;
    font-size: 18px;
    color: #555;
}

.descricao .btn-secondary {
    margin-top: 20px;
}


/* CTA */

.cta {
    background: #0d6efd;
    color: white;
    text-align: center;
    padding: 80px 6%;
}

.cta h2 {
    font-size: 38px;
    margin-bottom: 15px;
}

.cta p {
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto 30px;
}

.cta .btn-primary {
    background: white;
    color: #0d6efd;
}


/* RODAPÉ */

.rodape {
    background: #0757c9;
    color: white;
    text-align: center;
    padding: 30px 20px;
}

.links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.links a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

.links a:hover {
    text-decoration: underline;
}

.rodape p {
    margin: 0;
}


/* TABLET */

@media (max-width: 900px) {

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

    .menu-topo {
        justify-content: center;
        flex-wrap: wrap;
    }

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

    .hero-texto {
        text-align: center;
    }

    .hero-botoes {
        justify-content: center;
    }

    .hero h2 {
        font-size: 38px;
    }

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

    .passos {
        grid-template-columns: 1fr;
    }
}


/* TELEMÓVEL */

@media (max-width: 600px) {

    .logo {
        font-size: 21px;
        gap: 7px;
    }

    .logo img {
        width: 34px;
        height: 34px;
    }

    .menu-topo {
        gap: 12px;
    }

    .menu-topo a {
        font-size: 14px;
    }

    .hero {
        padding: 60px 20px;
    }

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

    .hero p {
        font-size: 17px;
    }

    .secao-titulo h2 {
        font-size: 29px;
    }

    .funcionalidades {
        padding: 60px 20px;
    }

    .cards {
        grid-template-columns: 1fr;
    }

    .descricao {
        padding: 60px 20px;
    }

    .cta {
        padding: 60px 20px;
    }

    .cta h2 {
        font-size: 30px;
    }

    .links {
        flex-direction: column;
        gap: 10px;
    }

}