:root {
    --cor-primaria: #007BFF ;
    --cor-primaria-clara: #3498db ;
    --cor-primaria-escura: #21488c ;
    --branco: #ffffff;
    --cinza-claro: #f8f9fa;
    --cinza: #6c757d;
}

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-primaria-escura) 100%);
    padding: 20px;    
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.container-login {
    background: var(--branco);
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    min-height: 600px;
}

.banner-login {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-primaria-escura) 100%);
    color: var(--branco);
    padding: 40px;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.elementos-login{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    position: absolute;
    top: 140px;
}

.banner-login h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-weight: 700;
    display: flex;
    justify-content: center;
    align-items: center;
}

.principal {
    position: absolute;
    margin-top: 30px;
    height: 300px;
    width: 100%;
    max-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.formulario-login {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--branco);
}

.titulos-formulario {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.titulos-formulario.d-none {
    display: none;
    opacity: 0;
    transform: translateY(-20px);
}

.formulario-login h2 {
    color: var(--cor-primaria);
    margin-bottom: 10px;
    font-weight: 600;
}

.subtitulo {
    color: var(--cinza);
    margin-bottom: 30px;
}

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

.campo-form {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 12px 15px;
    width: 100%;
    transition: all 0.3s ease;
}

.campo-form:focus {
    border-color: var(--cor-primaria);
    box-shadow: 0 0 0 3px rgba(142, 68, 173, 0.1);
}

.campo-senha {
    position: relative;
    width: 100%;
}

.toggle-senha {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--cinza);
    cursor: pointer;
    transition: color 0.3s ease;
}

.toggle-senha:hover {
    color: var(--cor-primaria);
}

.opcoes-form {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.grupo-checkbox {
    display: flex;
    align-items: center;
    gap: 5px;
}

.entrada-checkbox {
    cursor: pointer;
}

.texto-checkbox {
    color: var(--cinza);
    cursor: pointer;
}

.esqueci-senha {
    color: var(--cor-primaria);
    text-decoration: none;
    font-size: 0.9rem;
}

.esqueci-senha:hover {
    text-decoration: underline;
}

.botao-entrar {
    background: var(--cor-primaria);
    color: var(--branco);
    padding: 12px;
    border: none;
    border-radius: 8px;
    width: 100%;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.botao-entrar:hover {
    background: var(--cor-primaria-escura);
    transform: translateY(-2px);
}

.texto-rodape {
    text-align: center;
    margin-top: 10px;
}

.texto-rodape p {
    margin: 0;
    color: var(--cinza);
    font-size: 0.9rem;
    line-height: 1.4;
}

.formulario-principal,
.formulario-recuperacao {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.formulario-principal.d-none,
.formulario-recuperacao.d-none {
    display: none !important;
    opacity: 0;
    transform: translateY(20px);
}

.formulario-principal:not(.d-none),
.formulario-recuperacao:not(.d-none) {
    opacity: 1;
    transform: translateY(0);
}

/* Responsividade */
@media (max-width: 992px) and (orientation: portrait) {
    .container-login {
        flex-direction: column;
        max-width: 500px;
        margin: 0 auto;
        min-height: auto;
    }

    .elementos-login {
        padding: 23px 0;
        min-height: auto;
        display: flex;
        flex-direction: row-reverse;
        gap: 15px;
    }

    .banner-login h1 {
        font-size: 1.5rem;
        margin-bottom: 5px; 
        flex-wrap: nowrap;       
    }

    .principal{
        display: none;
    }

    .elementos-login {
        max-width: 200px;
        top: 0;
    }

    .formulario-login {
        width: 100%;
        padding: 30px;
        border-radius: 20px 20px 0 0;
        margin-top: 0px;
        position: relative;
        z-index: 1;
    }
}

@media (max-width: 576px) {
    body {
        padding: 0;
        background: var(--cor-primaria);
    }

    .container-login {
        border-radius: 20px;
        box-shadow: none;
        min-height: auto;
    }

    .banner-login h1 {
        font-size: 1.3rem;
    }

    .formulario-login {
        padding: 20px;
        flex: 1;
        border-radius: 20px 20px 0 0;
    }
}

/* Remove a regra que mantém o banner visível em landscape */
@media (orientation: landscape) {
    .banner-login {
        display: flex;
    }
}