/* ================= RESET ================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

/* ================= FUNDO GERAL ================= */
body {
  background: url("img/fundo12.png") no-repeat center center fixed;
    background-size: cover;
    color: #fff;
}

:root {
    --primaria: #4f46e5;
    --secundaria: #7c3aed;
    --escuro: #0f172a;
    --maisescuro: #0a0f1c;
    --claro: #e2e8f0;
    --vidro: rgba(255, 255, 255, 0.1);
    --preto: #000000;
}

.navegacao {
    position: fixed;
    top: 0;
    background: rgba(255, 255, 255, 0.1);
    width: 100%;
    z-index: 100;
    padding: 1.3rem;
    position: relative;
}

.menu {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: 3rem;
}
.menu-link {
    text-decoration: none;
    color: var(--claro);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

.menu-link::after{
    content: '';
    height: 2px;
    width: 0%;
    position: absolute;
    bottom: 0%;
    left: 0%;
    background: linear-gradient(90deg, var(--primaria), var(--secundaria));
    transition: width 0.5s ease;
}

.menu-link:hover::after {
    width: 100%;
}

.contato {
    margin-top: 155px; /* empurra o formulário para baixo */
}

.menu-link {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.menu-link:hover {
    color: #00aaff; /* azul destaque */
    text-shadow: 0 0 8px #00aaff;
}

/* ================= TÍTULO ================= */

.form-intro {
    text-align: center;         /* Centraliza o texto */
    max-width: 600px;           /* Limita a largura */
    margin: 0 auto 20px auto;   /* Centraliza e adiciona espaçamento abaixo */
    font-size: 18px;            /* Tamanho da fonte */
    font-weight: 500;           /* Deixa mais destacado */
    line-height: 1.5;           /* Espaçamento entre linhas */
    color: #fff; 

}
.contatos-titulo {
    text-align: center;
    font-size: 28px;
    margin: 40px 0 20px;
    color: #fff;
    text-shadow: 0 0 8px rgba(0, 140, 255, 0.8);
}

/* ================= FORMULÁRIO ================= */
.formulario-contato {
    background: #111;
    padding: 30px;
    border-radius: 15px;
    max-width: 400px;
    margin: 0 auto 50px;
    box-shadow: 0 0 15px rgba(0, 0, 255, 0.4);
}

.grupo-form {
    margin-bottom: 20px;
}

.grupo-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #fff;
}

/* Campos */
.campo-form {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background: #222;
    color: #fff;
    font-size: 14px;
    outline: none;
    transition: 0.3s;
}

.campo-form:focus {
    background: #333;
    box-shadow: 0 0 8px #00aaff;
}

.botao-form {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(90deg, #6a00ff, #007bff);
    color: white;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

.botao-form:hover {
    transform: scale(1.05);
    box-shadow: 0 0 12px #007bff;
}