/* Variables de colores */
:root {
    --verde-petroleo: #006666;
    --turquesa: #40E0D0;
    --blanco-humo: #F5F5F5;
    --blanco: #FFFFFF;
    --texto-oscuro: #333333;
    --texto-gris: #666666;
    --error: #dc3545;
    --exito: #28a745;
}

/* Reset y estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--texto-oscuro);
}

.auth-body {
    background: linear-gradient(135deg, var(--verde-petroleo) 0%, var(--turquesa) 100%);
    min-height: 100vh;
}

/* Header de Auth */
.auth-header {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.auth-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.auth-logo {
    height: 40px;
    width: auto;
}

.auth-brand-name {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--blanco);
}

.btn-back {
    background: rgba(255, 255, 255, 0.2);
    color: var(--blanco);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-back:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Sección de Auth */
.auth-section {
    padding: 2rem 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
}

.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    width: 100%;
    align-items: center;
}

/* Card de Login */
.auth-card {
    background: var(--blanco);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.auth-header-card {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--verde-petroleo), var(--turquesa));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.auth-icon i {
    font-size: 2rem;
    color: var(--blanco);
}

.auth-title {
    font-size: 2rem;
    color: var(--verde-petroleo);
    margin-bottom: 0.5rem;
}

.auth-subtitle {
    color: var(--texto-gris);
    font-size: 1.1rem;
}

/* Alertas */
.alert {
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.alert-error {
    background: #f8d7da;
    color: var(--error);
    border: 1px solid #f5c6cb;
}

.alert i {
    font-size: 1.2rem;
}

/* Formulario */
.auth-form {
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--texto-oscuro);
    font-weight: 600;
}

.form-label i {
    color: var(--turquesa);
    width: 20px;
}

.form-input {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--blanco-humo);
}

.form-input:focus {
    outline: none;
    border-color: var(--turquesa);
    background: var(--blanco);
    box-shadow: 0 0 0 3px rgba(64, 224, 208, 0.1);
}

/* Botones */
.btn-auth {
    width: 100%;
    padding: 1rem 2rem;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--verde-petroleo), var(--turquesa));
    color: var(--blanco);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 102, 102, 0.3);
}

/* Footer del Auth Card */
.auth-footer {
    text-align: center;
}

.auth-links {
    margin-bottom: 1.5rem;
}

.auth-link {
    color: var(--verde-petroleo);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
}

.auth-link:hover {
    color: var(--turquesa);
}

.demo-credentials {
    background: var(--blanco-humo);
    padding: 1rem;
    border-radius: 10px;
    border-left: 4px solid var(--turquesa);
}

.demo-credentials h4 {
    margin-bottom: 0.5rem;
    color: var(--verde-petroleo);
    font-size: 0.9rem;
}

.credentials {
    display: grid;
    gap: 0.25rem;
}

.credential-item {
    font-size: 0.8rem;
    color: var(--texto-gris);
}

/* Features Sidebar */
.auth-features {
    color: var(--blanco);
}

.auth-features h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.features-list {
    display: grid;
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(10px);
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--turquesa);
    width: 30px;
}

/* Footer de la página */
.auth-footer-page {
    background: rgba(0, 0, 0, 0.2);
    color: var(--blanco);
    padding: 2rem 1rem;
    margin-top: 2rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo {
    height: 50px;
    margin-bottom: 1rem;
}

.footer-brand h3 {
    margin-bottom: 0.5rem;
}

.footer-brand p {
    opacity: 0.8;
}

.contact-info h4 {
    margin-bottom: 1rem;
    color: var(--turquesa);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .auth-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .auth-nav {
        padding: 1rem;
    }
    
    .auth-brand-name {
        font-size: 1.2rem;
    }
    
    .auth-card {
        padding: 2rem;
    }
    
    .auth-title {
        font-size: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .feature-item:hover {
        transform: translateY(-5px);
    }
}

@media (max-width: 480px) {
    .auth-card {
        padding: 1.5rem;
    }
    
    .auth-icon {
        width: 60px;
        height: 60px;
    }
    
    .auth-icon i {
        font-size: 1.5rem;
    }
    
    .btn-back {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }
}
/* Mensaje de inspiración */
.inspiration-message {
    background: linear-gradient(135deg, var(--verde-petroleo), var(--turquesa));
    color: var(--blanco);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    margin-top: 1.5rem;
    border-left: 4px solid var(--turquesa);
}

.bible-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--blanco);
}

.bible-verse {
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.bible-verse cite {
    display: block;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    opacity: 0.9;
}

.slogan {
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 0;
}

.slogan i {
    color: #ffd700; /* Dorado para el corazón */
}