:root {
    font-size: 18px;
}

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

html, body {
    height: 100%;
}
body {
    background-image: url('FondoLogin.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100%;
    padding: 1.25rem;
}
.login-container {
    display: flex;
    border-radius: 1.25rem;
    box-shadow: 0 1.25rem 2.5rem rgba(0, 0, 0, 0.1);
    width: 90%;
    max-width: 68.75rem;
    min-height: 500px;
}

/* Panel izquierdo */
.left-panel {
    background-color: #166379;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40%;
}

.logo-img {
    max-width: 300px;
}

/* Panel derecho */
.right-panel {
    background-color: #e1dfd9;
    padding: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60%;
}
.subtitulo-info {
    font-size: 0.85rem;
    color: #555;
    margin: 12px 0 20px 0;
    line-height: 1.4;
    text-align: left;
}

.form-container {
    width: 100%;
    max-width: 30rem;
    text-align: center;
}

.form-container h2 {
    font-family: 'Syncopate', sans-serif;
    font-size: 2.25rem;
    font-weight: bold;
    color: #166379;

    /* más aire con los botones */
    margin-bottom: 2rem;
}

/* Botonera */
.d-grid {
    --gap: 1rem;

    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap);

    /* baja el bloque completo de botones */
    margin-top: 0.75rem;
}

.btn {
    width: 100%;
    padding: 1.25rem 0;
    border-radius: 999px;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Botón principal */
.btn-teal {
    background-color: #166379;
    color: #e1dfd9;
    border-color: #166379;
}
.btn-teal:hover {
    background-color: #0f4e5e;
    box-shadow: 0 6px 10px rgba(0,0,0,0.15);
}

/* Botón secundario (empresa) */
.btn-gray {
    background-color: #D88429;
    color: #e1dfd9;
}
.btn-gray:hover {
    background-color: #E69F27;
    color: #e1dfd9;
    box-shadow: 0 6px 10px rgba(0,0,0,0.15);
}

.btn-subtext {
    display: block;
    font-size: 0.75em;
    font-weight: 400;
    opacity: 0.85;
    margin-top: 2px;
}
/* Nueva empresa: misma largura que los otros (50%), pero centrado y otro tono */
.d-grid .btn:nth-child(3) {
    grid-column: 1 / -1;                /* baja a nueva fila */
    width: calc(50% - (var(--gap) / 2));/* mismo ancho que cada botón de arriba */
    justify-self: center;               /* centrado */
    background-color: #C5742A;          /* tono similar, un poco distinto */
}
.d-grid .btn:nth-child(3):hover {
    background-color: #D88733;
}

@media (max-width: 480px) {
    :root {
        font-size: 15px;
    }
    .form-container h2 {
        font-size: 1.6rem;
    }
    .btn {
        padding: 1rem 0;
        font-size: 1rem;
    }
    .logo-img {
        max-width: 200px;
    }
}