/* ======= CABEÇALHO ======= */
.bg-hd {
    background: radial-gradient(circle at top, #00111a, #000);
}
section i {
    font-size: 30px;
}

:root{
    --cor1: #00111a;
    --cor2: #000000;
    --cor3-roxo: #34048d;
}
/* ======= CONTAINER PRINCIPAL ======= */
.form-wrapper {
    width: 95%;
    max-width: 1100px;
    background: linear-gradient(145deg, #000 0%, var(--cor3-roxo) 100%);
    border-radius: 12px;
    box-shadow: 0 5px 30px 5px rgba(0, 0, 0, 0.719) !important;
    overflow: hidden;
    transition: all 0.3s ease;
}
.form-wrapper:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 45px 20px rgba(0, 0, 0, 0.719) !important;
}

/* ======= FORMULÁRIO (LADO ESQUERDO) ======= */
.form-left {
    background: linear-gradient(145deg, var(--cor3-roxo) 0%, var(--cor2) 100%);
}
.form-left h2 {
    color: #fff;
}
.form-left .form-control {
    background-color: #121212;
    
    color: #fff;
    border-radius: 10px;
    transition: all 0.3s;
}
.form-left .form-control:focus {
    border-color: #5c7cff;
    box-shadow: 0 0 8px rgba(92,124,255,0.5);
}
.form-left small {
    font-weight: 500;
}

/* ======= BOTÃO ENVIAR ======= */
#bEnviar {
    background: linear-gradient(90deg, #000 0%, var(--cor3-roxo) 100%);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 12px 28px;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 12px rgba(35, 5, 168, 0.699);
}
#bEnviar:hover {
    background: linear-gradient(90deg, var(--cor3-roxo) 0%, #000 100%);
    transform: scale(1.05);
}

/* ======= EFEITO LÂMINA ======= */
@keyframes shineMove {
    0% { left: -75%; }
    100% { left: 125%; }
}
.shine {
    position: relative;
    overflow: hidden;
}
.shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%);
    transform: skew(-25deg);
    animation: shineMove 3s infinite linear;
}

/* ======= AVISO DE ERRO ======= */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  50% { transform: translateX(4px); }
  75% { transform: translateX(-4px); }
}
.input-erro {
  animation: shake 0.3s ease-in-out;
  border-color: red !important;
  box-shadow: 0 0 0.25rem red;
  display: none;
  transition: opacity 0.4s;
}

/* ======= LADO DIREITO (CONTATOS) ======= */
.form-right {
    background: var(--cor3-roxo);
    color: #fff;
}
.form-right h2 {
    font-weight: 700;
}
.form-right ul li i {
    color: #09b3b3;
    font-size: 20px;
}
.form-right a {
    color: #cc9e06;
    text-decoration: none;
}
.form-right a:hover {
    text-decoration: none;
}

/* ======= LIGHT MODE ======= */
body.light .form-wrapper {
    background: #fdfdfd;
}
body.light .form-left {
    background: linear-gradient(145deg, #6c63ff 0%, #2a2a72 100%);
}
body.light .form-left .form-control {
    background: #fff;
    color: #000;
    border: 1px solid #ccc;
}
body.light .form-right {
    background: #fff;
    color: #000;
}
body.light #bEnviar {
    background: linear-gradient(90deg, #2a2a72 0%, #6c63ff 100%);
    box-shadow: 0 4px 8px rgba(108, 99, 255, 0.3);
}
/* Section - Roda-pé */
.bg-rodape{
    background: radial-gradient(circle at top, #00111a, #000);
}
.btnVoltar{
    background: radial-gradient(circle at top, #000, #00283d);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 12px 28px;
    text-decoration: none;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 12px rgba(255, 255, 255, 0.397);
}
.btnVoltar:hover{
    background: radial-gradient(circle at top, #00283d, #000);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 18px rgba(1, 72, 112, 0.39);
}
.btnVoltar:active{
  transform: translateY(1px) scale(0.98);
  box-shadow: inset 0 4px 8px rgba(0, 0, 0, 0.3);
}