:root {
    --ge-primary: #2563eb;
    --ge-primary-dark: #1e40af;
    --ge-ink: #0f172a;
    --ge-muted: #64748b;
    --ge-bg: #f1f5f9;
}
body { background: var(--ge-bg); color: var(--ge-ink); }

/* Marca */
.ge-brand {
    font-weight: 800; letter-spacing: -.5px;
    background: linear-gradient(45deg, var(--ge-primary), #60a5fa);
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
    text-decoration: none;
}
.ge-navbar { background: #fff; border-bottom: 1px solid #e2e8f0; }

/* Botones */
.ge-btn-primary { background: var(--ge-primary); border: none; color: #fff; }
.ge-btn-primary:hover { background: var(--ge-primary-dark); color: #fff; }

/* Login / setup */
.ge-auth-bg { min-height: 100vh; background: linear-gradient(135deg, #1e3a8a, #2563eb); }
.ge-auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; }
.ge-auth-card { width: 100%; max-width: 400px; border: none; border-radius: 16px; }

/* Layout interno */
.ge-main { max-width: 1100px; margin: 22px auto; padding: 0 16px 80px; }

/* Tarjetas */
.ge-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 14px; }
.ge-stat { background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 14px; text-align: center; }
.ge-stat .v { font-size: 24px; font-weight: 800; }
.ge-stat .l { font-size: 11px; color: var(--ge-muted); font-weight: 600; text-transform: uppercase; letter-spacing: .3px; }

/* Examen chips */
.ge-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.ge-chip-merca { background: #dbeafe; color: #1e40af; }
.ge-chip-fisio { background: #dcfce7; color: #15803d; }

/* Pregunta / opciones */
.ge-opcion { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border: 2px solid #e2e8f0; border-radius: 10px; margin-bottom: 8px; cursor: pointer; transition: all .15s; }
.ge-opcion:hover { border-color: #cbd5e1; background: #f8fafc; }
.ge-opcion.sel { border-color: var(--ge-primary); background: #eff6ff; }
.ge-opcion.ok { border-color: #16a34a; background: #f0fdf4; }
.ge-opcion.bad { border-color: #dc2626; background: #fef2f2; }
.ge-opcion .lt { width: 26px; height: 26px; flex: 0 0 26px; border-radius: 50%; border: 2px solid #cbd5e1; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; }

/* Barra de progreso */
.ge-bar { height: 8px; background: #e2e8f0; border-radius: 4px; overflow: hidden; }
.ge-bar > i { display: block; height: 100%; background: var(--ge-primary); border-radius: 4px; }