/* ========== VÍDEO DE FUNDO ========== */
.video-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    overflow: hidden;
}

.video-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(20%);
}


/* ========== FORMULÁRIO ========== */
.formulario-section {
    position: relative;
    z-index: 10;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    box-sizing: border-box;
}

.formulario-container {
    background-color: #111;
    border: 1px solid #007bff;
    border-radius: 10px;
    padding: 25px;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.15);
    color: #fff;
}

/* Títulos */
.form-title {
    color: #00ffee;
    text-align: center;
    font-size: 22px;
    margin-bottom: 8px;
}

.form-description {
    color: #aaa;
    text-align: center;
    font-size: 14px;
    margin-bottom: 24px;
}

/* Grupos do formulário */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-group label {
    color: #1cbaad;
    font-weight: 500;
    font-size: 13px;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 10px;
    border: 1px solid #007bff;
    border-radius: 5px;
    background-color: #222;
    color: #fff;
    font-size: 15px;
    transition: border 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #00ffee;
}

/* Select customizado */
.form-group select {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, #00ffee 50%),
                      linear-gradient(135deg, #00ffee 50%, transparent 50%);
    background-position: calc(100% - 20px) calc(1em + 2px), calc(100% - 15px) calc(1em + 2px);
    background-size: 5px 5px, 5px 5px;
    background-repeat: no-repeat;
}

/* Textarea */
.form-group textarea {
    resize: vertical;
    height: 100px;
}

/* Botão */
.botao-enviar {
    width: 100%;
    padding: 12px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: background 0.3s ease;
}

.botao-enviar:hover {
    background-color: #0056b3;
}

/* Mensagens */
.success {
    color: #00ffcc;
    background-color: #0d0d0d;
    padding: 18px;
    border-radius: 8px;
    text-align: center;
}

.error {
    color: #ff4d4d;
    background-color: #0d0d0d;
    padding: 18px;
    border-radius: 8px;
    text-align: center;
}

/* Responsivo */
@media (max-width: 768px) {
    .formulario-container {
        padding: 20px;
        max-width: 90%;
    }

    .form-title {
        font-size: 20px;
    }

    .form-description {
        font-size: 13px;
    }
}


.mensagem-sucesso {
    background-color: #0f172a;
    border: 1px solid #00f7ff;
    color: #00f7ff;
    padding: 15px;
    margin-bottom: 20px;
    font-weight: 600;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 0 12px #00f7ff88;
    animation: fadeIn 0.5s ease;
  }

  .mensagem-envio {
    background-color: #0f172a;
    border: 1px solid #00f7ff;
    color: #00f7ff;
    padding: 15px;
    margin-bottom: 20px;
    font-weight: 600;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 0 12px #00f7ff88;
    animation: fadeIn 0.5s ease;
  }
  
  
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to   { opacity: 1; transform: translateY(0); }
  }