*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
}

.font-montserrat {
    font-family: 'Montserrat', sans-serif;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

img,
video {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

.header-nav ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
}

.secao-de-colunas {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.coluna-item {
    flex: 1 1 300px;
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
        width: 100%;
    }

    .header-nav ul {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 10px 0;
    }

    .header-nav ul li {
        margin: 10px 0;
    }

    .secao-de-colunas,
    .secao-advogados,
    .rodape-colunas {
        flex-direction: column;
    }

    .coluna-item,
    .card {
        flex: 1 1 100%;
        width: 100%;
        margin-bottom: 20px;
    }
}

.fade-slide-in {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeSlideIn 1.4s ease-out forwards;
}

@keyframes fadeSlideIn {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.fale-conosco {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.fale-conosco h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #111;
    text-align: center;
}

.formulario-contato {
    background-color: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    max-width: 700px;
    margin: 0 auto;
}

.formulario-contato label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
    color: #333;
}

.formulario-contato input,
.formulario-contato textarea {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
}

.formulario-contato textarea {
    resize: vertical;
    min-height: 120px;
}

.formulario-contato button {
    display: inline-block;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background-color: #f59e0b;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.formulario-contato button:hover {
    background-color: #d97706;
}

.contato-info {
    max-width: 700px;
    margin: 40px auto 0;
    text-align: center;
    font-size: 1rem;
    color: #555;
}

.contato-info p {
    margin: 5px 0;
}

.contato-info a {
    color: #f59e0b;
    text-decoration: none;
    font-weight: 600;
}

.contato-info a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .fale-conosco h1 {
        font-size: 2rem;
    }

    .formulario-contato {
        padding: 20px;
    }
}