/* === FUNDO === */
.contato-hero {
    min-height: 100vh;
    width: 100%;
    position: relative;
    padding-top: 130px;
    overflow: hidden;
}

/* GRADIENTE ORIGINAL SOBRE A IMAGEM DO BODY */
.contato-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #F72585cc, #9D4EDDcc, #4361EEcc);
    z-index: 0;
}

/* === FUNDO ANIMADO === */
.tech-lines {
    position: absolute;
    inset: 0;
    background-image: url('/images/lines-tech.png');
    background-size: 200% 200%;
    opacity: 0.22;
    animation: moveLines 14s linear infinite;
    z-index: 1;
}

@keyframes moveLines {
    0% { background-position: 0 0; }
    100% { background-position: -200% 0; }
}

/* === CONTAINER === */
.contato-container {
    width: 85%;
    max-width: 1300px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
    min-height: calc(100vh - 160px);
}

/* === COLUNA ESQUERDA === */
.contato-info {
    width: 45%;
    color: white;
}

.contato-info h1 {
    font-size: 54px;
    font-weight: 900;
    margin-bottom: 15px;
}

.contato-info p {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 25px;
    line-height: 1.6;
}

.contato-dados p {
    font-size: 18px;
    margin-bottom: 6px;
}

/* === FORMULÁRIO === */
.contato-form {
    width: 45%;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    padding: 35px;
    border-radius: 18px;
    backdrop-filter: blur(6px);
    color: white;
}

.campo {
    margin-bottom: 18px;
}

.campo label {
    display: block;
    margin-bottom: 6px;
    font-size: 16px;
}

.campo input,
.campo textarea {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 10px;
    outline: none;
    font-size: 16px;
    background: rgba(255,255,255,0.85);
    color: #000;
}

/* botão */
.btn-contato {
    margin-top: 10px;
    width: 100%;
    padding: 16px;
    border: none;
    border-radius: 12px;
    background: white;
    color: #7A2EC6;
    font-weight: bold;
    cursor: pointer;
    font-size: 20px;
    transition: .3s;
}

.btn-contato:hover {
    transform: scale(1.05);
}

/* ALERTA */
.alert-sucesso {
    background: rgba(255,255,255,0.85);
    color: #222;
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-weight: bold;
    text-align: center;
}

/* === MOBILE === */
@media (max-width: 768px) {

    .contato-container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .contato-info {
        width: 100%;
    }

    .contato-info h1 {
        font-size: 38px;
    }

    .contato-info p {
        font-size: 18px;
    }

    .contato-form {
        width: 100%;
    }
}