/* ============================================================
   AgentesIA Legal-Tech — Login Clean CSS v3.0
   Paleta: Esmeralda + Slate | Estilo: Light, Moderno, Premium
   ============================================================ */

@import url(https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap);

:root {
    --primary-color:    #10B981;
    --primary-light:    #34D399;
    --primary-dark:     #059669;
    --primary-bg:       #F0FDF4;
    --accent:           #0EA5E9;   /* sky-500 – small accents */

    --text-primary:     #0F172A;
    --text-secondary:   #475569;
    --text-muted:       #94A3B8;

    --bg-primary:       #FFFFFF;
    --bg-surface:       #F8FAFC;
    --bg-card:          #FFFFFF;

    --border-color:     #E2E8F0;
    --border-highlight: #A7F3D0;

    --error-color:      #EF4444;
    --warning-color:    #F59E0B;

    --shadow-sm:  0 1px 3px rgba(15,23,42,0.06), 0 1px 2px rgba(15,23,42,0.04);
    --shadow-md:  0 4px 12px rgba(15,23,42,0.08), 0 2px 6px rgba(15,23,42,0.05);
    --shadow-lg:  0 10px 30px rgba(15,23,42,0.08), 0 4px 12px rgba(16,185,129,0.06);
    --shadow-emerald: 0 8px 24px rgba(16,185,129,0.18);

    --radius-sm:  8px;
    --radius-md:  12px;
    --radius-lg:  16px;
    --radius-xl:  24px;

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

body {
    font-family: var(--font-primary);
    background: var(--bg-surface);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

/* ─── Header ─────────────────────────────────────────────────── */
.login-header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.875rem;
    margin-bottom: 0.25rem;
}

.login-logo img { height: 52px; width: auto; }

.login-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-subtitle {
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* ─── Main Container ─────────────────────────────────────────── */
.login-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.login-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    width: 100%;
    align-items: start;
}

/* ─── Form Card ───────────────────────────────────────────────── */
.login-form-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.login-form-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-dark), var(--primary-color), var(--primary-light));
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.login-form-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.375rem;
    letter-spacing: -0.3px;
}

.login-form-subtitle {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

.form-group { margin-bottom: 1.25rem; }

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: 0.2px;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-primary);
    font-weight: 400;
    background: var(--bg-surface);
    color: var(--text-primary);
    transition: var(--transition);
}

.form-input:hover { border-color: var(--border-highlight); }

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--bg-primary);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.10);
}

.form-input::placeholder { color: var(--text-muted); }

.form-checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.form-checkbox { width: 16px; height: 16px; accent-color: var(--primary-color); }

.form-checkbox-label { color: var(--text-secondary); font-size: 0.875rem; }

/* ─── Buttons ────────────────────────────────────────────────── */
.login-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: #fff;
    border: none;
    padding: 0.875rem;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
    letter-spacing: 0.3px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-emerald);
}

.login-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.12) 0%, transparent 100%);
    pointer-events: none;
}

.login-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(16,185,129,0.25);
    filter: brightness(1.04);
}

.login-btn:active { transform: translateY(0); box-shadow: var(--shadow-sm); }

.cotizador-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
    color: #fff !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    padding: 0.875rem 2rem !important;
    border-radius: var(--radius-md) !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    font-family: var(--font-primary) !important;
    border: none !important;
    transition: var(--transition) !important;
    box-shadow: var(--shadow-emerald) !important;
    position: relative !important;
    overflow: hidden !important;
}

.cotizador-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 14px 32px rgba(16,185,129,0.28) !important;
    filter: brightness(1.06) !important;
    text-decoration: none !important;
    color: #fff !important;
}

.cotizador-btn:active { transform: translateY(0) !important; }

/* ─── Forgot Password ────────────────────────────────────────── */
.forgot-password { text-align: center; margin-top: 0.875rem; }
.forgot-password a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--transition);
}
.forgot-password a:hover { color: var(--primary-dark); text-decoration: underline; }

/* ─── Register Link ───────────────────────────────────────────── */
.register-link {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
}
.register-link p { color: var(--text-secondary); font-size: 1.25rem; font-weight: 600; margin-bottom: 0.375rem; }
.register-link a { color: var(--primary-color); text-decoration: none; font-weight: 700; font-size: 1.15rem; }
.register-link a:hover { color: var(--primary-dark); text-decoration: underline; }

/* ─── Benefits Panel ──────────────────────────────────────────── */
.benefits-section { padding: 0.5rem 0; }

.benefits-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.benefits-subtitle {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.benefits-list { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.benefit-item:hover {
    border-color: var(--border-highlight);
    box-shadow: var(--shadow-sm);
    transform: translateX(2px);
}

.benefit-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    font-size: 1.1rem;
    flex-shrink: 0;
    box-shadow: 0 4px 8px rgba(16,185,129,0.20);
}

.benefit-text h4 { color: var(--text-primary); font-size: 0.9rem; font-weight: 700; margin-bottom: 0.2rem; }
.benefit-text p { color: var(--text-secondary); font-size: 0.82rem; line-height: 1.5; }

/* ─── Alerts ──────────────────────────────────────────────────── */
.alert {
    padding: 0.875rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.alert-error { background: rgba(239,68,68,0.06); border: 1px solid rgba(239,68,68,0.25); color: #991B1B; }
.alert-success { background: rgba(16,185,129,0.06); border: 1px solid rgba(16,185,129,0.25); color: var(--primary-dark); }

/* ─── Acquisition section ─────────────────────────────────────── */
.acquisition-section {
    padding: 1rem 0;
    text-align: center;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

/* ─── Responsive ──────────────────────────────────────────────── */
@media (max-width: 768px) {
    .login-content { grid-template-columns: 1fr; gap: 2rem; }
    .login-form-section { padding: 1.75rem; border-radius: var(--radius-lg); }
    .benefits-section { padding: 0; }
    .benefits-title { font-size: 1.375rem; }
    .login-title { font-size: 1.375rem; }
    .login-logo img { height: 40px; }
    .login-container { padding: 2rem 1.25rem; }
}