/* ==========================================================================
   PAGO.CSS - Estilos encapsulados y únicos
   ========================================================================== */
   .c-payment { max-width: 800px; width: 100%; background-color: var(--bg-card); border-radius: var(--border-radius); padding: 40px; box-shadow: var(--box-shadow); margin: 60px auto; }
   .c-payment__header { text-align: center; margin-bottom: 40px; }
   .c-payment__header h1 { font-size: 2rem; margin-bottom: 8px; }
   .c-payment__header p { color: var(--text-secondary); }
   .c-payment__method-selector { margin-bottom: 40px; }
   .c-payment__method-selector h2 { text-align: center; font-size: 1.25rem; margin-bottom: 24px; color: var(--text-secondary); }
   .c-payment__method-options { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
   .c-payment__method-card { border: 2px solid var(--border-color-default); border-radius: 12px; padding: 20px; text-align: center; cursor: pointer; transition: all var(--transition-speed); position: relative; }
   .c-payment__method-card:hover { border-color: var(--primary-accent); }
   .c-payment__method-card.active { border-color: var(--primary-accent); background-color: rgba(139, 92, 246, 0.1); box-shadow: 0 0 15px rgba(139, 92, 246, 0.2); }
   .c-payment__method-title { font-weight: 600; font-size: 1.1rem; }
   .c-payment__method-price { font-size: 1.75rem; font-weight: 700; margin: 8px 0; }
   .c-payment__method-badge { background-color: var(--secondary-accent); color: #111; font-size: 0.75rem; font-weight: 600; padding: 4px 8px; border-radius: 6px; position: absolute; top: -12px; left: 50%; transform: translateX(-50%); }
   .c-payment__method-note { font-size: 0.8rem; color: var(--text-secondary); }
   .c-payment__instructions-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; align-items: start; }
   .c-payment__instructions-content.hidden { display: none; }
   .c-payment__qr-section, .c-payment__verification { text-align: center; }
   .c-payment h3 { font-size: 1.5rem; margin-bottom: 16px; }
   .c-payment p { margin-bottom: 24px; color: var(--text-secondary); }
   .c-payment__qr-code { background-color: white; padding: 16px; border-radius: var(--border-radius); display: inline-block; margin-bottom: 24px; }
   .c-payment__qr-code img { display: block; }
   .c-payment__details { background-color: var(--bg-main); padding: 16px; border-radius: 12px; }
   .c-payment__details p { margin: 8px 0; }
   .c-payment__highlight { color: var(--secondary-accent); font-size: 1.2rem; }
   .c-payment__form-group { text-align: left; margin-bottom: 16px; }
   .c-payment__form-group label { display: block; margin-bottom: 8px; font-size: 0.9rem; }
   .c-payment__form-group input { width: 100%; padding: 12px; background: var(--bg-main); border: 2px solid var(--border-color-default); border-radius: 12px; color: var(--text-primary); font-size: 1rem; }
   .c-payment__form-note { font-size: 0.8rem; text-align: center; margin-top: 16px; }
   .c-payment__btn { display: block; padding: 14px 32px; border: none; border-radius: 12px; font-size: 1rem; font-weight: 600; text-align: center; text-decoration: none; cursor: pointer; transition: all var(--transition-speed); width: 100%; }
   .c-payment__btn--primary { background-color: var(--primary-accent); color: var(--text-on-accent); }
   .c-payment__btn--primary:hover { background-color: var(--primary-accent-hover); }
   .c-payment__confirmation { text-align: center; }
   .c-payment__confirmation.hidden { display: none; }
   .c-payment__btn--secondary { background-color: transparent; border: 2px solid var(--border-color-default); color: var(--text-primary); margin-top: 20px; }
   .c-payment__btn--secondary:hover { background-color: var(--border-color-default); }