#diagnosis-page { background: #f6f6f6; }
#diagnostico { max-width: 740px; margin: 0 auto; padding: 36px; background: #fff; border-radius: 3px; box-shadow: 0 12px 40px #00000012; scroll-margin-top: 100px; }
#diagnostico [hidden] { display: none !important; }
#diagnostico .dg-eyebrow { color: #d91c20; font-size: 16px; font-style: italic; margin: 0 0 4px; }
#diagnostico .dg-title { color: #050505; font-size: 28px; font-weight: 700; margin: 0 0 12px; }
#diagnostico .dg-intro, #diagnostico .dg-description { color: #62666d; font-size: 14px; line-height: 1.65; margin: 0 0 8px; }
#diagnostico .dg-description { margin-bottom: 24px; }
#diagnostico .dg-progress { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; list-style: none; padding: 0; margin: 0 0 24px; }
#diagnostico .dg-progress li { border-top: 3px solid #e5e5e5; padding-top: 8px; color: #747b87; font-size: 12px; line-height: 1.4; }
#diagnostico .dg-progress li.is-done { border-color: #d91c2073; color: #6b7280; }
#diagnostico .dg-progress li[aria-current=step] { border-color: #d91c20; color: #050505; font-weight: 700; }
#diagnostico .dg-fields, #diagnostico .dg-choices { display: flex; flex-direction: column; gap: 16px; }
#diagnostico .dg-choices { gap: 10px; }
#diagnostico .dg-input { width: 100%; border: 0; border-bottom: 1px solid #d1d5db; border-radius: 0; background: transparent; color: #050505; padding: 12px 4px; margin: 0; font-size: 16px; outline: none; transition: border-color .15s; }
#diagnostico .dg-input::placeholder { color: #737b88; }
#diagnostico .dg-input:focus, #diagnostico .dg-input[aria-invalid=true] { border-color: #d91c20; }
#diagnostico .dg-fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
#diagnostico .dg-step-title { color: #050505; font-size: 18px; line-height: 1.5; font-weight: 700; margin: 0 0 16px; padding: 0; float: none; }
#diagnostico .dg-choice { display: flex; align-items: flex-start; gap: 12px; padding: 13px 14px; border: 1px solid #e5e7eb; border-radius: 2px; background: #fff; color: #374151; font-size: 15px; line-height: 1.45; cursor: pointer; transition: background .15s, border-color .15s; }
#diagnostico .dg-choice:hover { border-color: #d91c2099; }
#diagnostico .dg-choice:has(input:checked) { background: #d91c200f; border-color: #d91c20; box-shadow: inset 0 0 0 1px #d91c20; color: #050505; }
#diagnostico input[type=radio], #diagnostico input[type=checkbox] { accent-color: #d91c20; width: 18px; height: 18px; flex: 0 0 18px; margin: 2px 0 0; }
#diagnostico .dg-error { color: #bf171b; font-size: 13px; line-height: 1.5; margin-top: 8px; display: block; }
#diagnostico .dg-review { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 0 0 24px; }
#diagnostico .dg-review-title { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: #737b88; margin-bottom: 4px; }
#diagnostico .dg-review-value { color: #050505; font-size: 14px; font-weight: 600; margin: 0; overflow-wrap: anywhere; }
#diagnostico .dg-consent { display: flex; align-items: flex-start; gap: 12px; color: #62666d; font-size: 14px; line-height: 1.65; }
#diagnostico .dg-consent a { color: #bf171b; text-decoration: underline; }
#diagnostico .dg-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 24px; }
#diagnostico .dg-actions button { font-size: 12px; font-weight: 700; line-height: 1.5; letter-spacing: .06em; text-transform: uppercase; padding: 16px 20px; border-radius: 2px; border: 1px solid transparent; cursor: pointer; }
#diagnostico .dg-back { color: #050505; border-color: #d1d5db !important; background: #fff; }
#diagnostico .dg-next { flex: 1; color: #fff; background: #050505; }
#diagnostico .dg-submit { flex: 1; color: #fff; background: #d91c20; }
#diagnostico .dg-actions button:hover:not(:disabled) { opacity: .85; }
#diagnostico .dg-actions button:disabled { opacity: .4; cursor: default; }
#diagnostico :focus-visible { outline: 2px solid #d91c20; outline-offset: 3px; }
#diagnostico .dg-disclaimer { color: #737b88; font-size: 11px; line-height: 1.6; margin: 24px 0 0; }
@media (max-width: 575px) {
  #diagnostico { padding: 24px 18px; }
  #diagnostico .dg-title { font-size: 25px; }
  #diagnostico .dg-progress li { font-size: 11px; }
  #diagnostico .dg-review { grid-template-columns: minmax(0, 1fr); }
  #diagnostico .dg-actions { gap: 8px; }
  #diagnostico .dg-actions button { padding: 14px 12px; letter-spacing: .03em; }
}