/* Estilos de Login - Sistema de Empresas (Modern Enterprise) */

:root {
    --primary-color: #0f172a;
    /* Slate 900 */
    --primary-hover: #1e293b;
    /* Slate 800 */
    --accent-color: #3b82f6;
    /* Blue 500 */
    --text-main: #334155;
    /* Slate 700 */
    --text-light: #64748b;
    /* Slate 500 */
    --bg-light: #f8fafc;
    /* Slate 50 */
    --border-color: #e2e8f0;
    /* Slate 200 */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    height: 100vh;
    overflow: hidden;
    background-color: white;
}

.login-wrapper {
    display: flex;
    height: 100%;
    width: 100%;
}

/* Sección Izquierda - Branding */
.login-branding {
    flex: 1;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem;
    color: white;
    overflow: hidden;
}

.login-branding::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1497366216548-37526070297c?auto=format&fit=crop&q=80') center/cover no-repeat;
    opacity: 0.1;
}

.brand-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.brand-logo {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.brand-logo i {
    color: var(--accent-color);
}

.brand-description {
    font-size: 1.25rem;
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.brand-features {
    display: flex;
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #cbd5e1;
}

.feature-item i {
    color: var(--accent-color);
    background: rgba(59, 130, 246, 0.1);
    padding: 0.5rem;
    border-radius: 50%;
}

/* Sección Derecha - Formulario */
.login-form-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    padding: 2rem;
    position: relative;
}

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 2rem;
}

.form-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.form-header h2 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--text-light);
}

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

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-main);
    margin-bottom: 0.5rem;
}

.input-group {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    pointer-events: none;
}

.form-control {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 0.95rem;
    transition: all 0.2s;
    background-color: white;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-main);
}

.forgot-password {
    font-size: 0.875rem;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
}

.forgot-password:hover {
    text-decoration: underline;
}

.btn-login {
    width: 100%;
    padding: 0.875rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-login:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

.login-footer {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.875rem;
    color: var(--text-light);
}

/* Animaciones */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-card {
    animation: fadeIn 0.6s ease-out;
}

/* Responsive */
@media (max-width: 992px) {
    .login-branding {
        display: none;
    }

    .login-form-container {
        background-color: var(--bg-light);
    }

    .login-card {
        background: white;
        padding: 2.5rem;
        border-radius: 1rem;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }
}