.diagnostico-page [hidden] { display: none !important; }
.diagnostico-page { font-size: 16px; }
.diagnostico-page button, .diagnostico-page input, .diagnostico-page textarea { font: inherit; }
.diagnostico-page button { cursor: pointer; }
.diagnostico-page .button { min-height: 48px; gap: 8px; white-space: normal; text-align: center; }
.diagnostico-page .button:disabled { cursor: wait; opacity: .6; }
.diagnostico-page :focus-visible { outline: 3px solid var(--green-850); outline-offset: 4px; }
.diagnostico-page h1:focus, .diagnostico-page h2:focus { outline: none; }
.diagnostico-page h1 { font-size: clamp(1.9rem, 5.5vw, 3.25rem); line-height: 1.1; letter-spacing: -.035em; max-width: 760px; margin: 14px 0 22px; }
.diagnostico-page h2 { font-size: 1.22rem; line-height: 1.3; max-width: none; margin: 0 0 14px; }
.diagnostico-page p { margin-top: 0; }
.diagnostico-home { padding: 10px 4px; min-height: 44px; font-size: .85rem; font-weight: 700; }
.diagnostico-shell { position: relative; z-index: 1; width: min(760px, calc(100% - 32px)); margin: 0 auto; padding: 28px 0 40px; }
.diagnostico-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; border-bottom: 1px solid var(--line); padding-bottom: 14px; margin-bottom: 26px; }
.diagnostico-topline .eyebrow { margin: 0; }
.diagnostico-topline > span:last-child { color: var(--ink-2); font-size: .75rem; }
.diagnostico-meta { color: var(--green-850); font-size: .85rem; font-weight: 700; }
.diagnostico-meta span { padding: 0 5px; }
.diagnostico-lede { color: var(--ink-2); font-size: 1.08rem; line-height: 1.65; max-width: 650px; }
.diagnostico-overview { list-style: none; margin: 28px 0; padding: 0; display: grid; gap: 0; border-block: 1px solid var(--line); }
.diagnostico-overview li { display: flex; align-items: flex-start; gap: 16px; padding: 16px 0; }
.diagnostico-overview li + li { border-top: 1px solid var(--line); }
.diagnostico-overview li > span { color: var(--green-650); font-size: .8rem; font-weight: 800; padding-top: 3px; }
.diagnostico-overview p { font-size: .9rem; color: var(--ink-2); margin: 4px 0 0; }
.diagnostico-notice { padding: 18px; border-left: 3px solid var(--green-650); background: var(--paper-2); margin: 20px 0; }
.diagnostico-notice p { margin: 8px 0 0; font-size: .9rem; }
.diagnostico-small { color: var(--ink-2); font-size: .85rem; line-height: 1.6; margin: 16px 0 0; }
.diagnostico-small a { text-decoration: underline; }
.diagnostico-progress-label { display: flex; justify-content: space-between; gap: 12px; color: var(--green-850); font-size: .8rem; font-weight: 700; }
.diagnostico-page progress { display: block; width: 100%; height: 7px; margin: 12px 0 26px; border: 0; border-radius: 10px; appearance: none; background: var(--line); color: var(--green-850); }
.diagnostico-page progress::-webkit-progress-bar { background: var(--line); border-radius: 10px; }
.diagnostico-page progress::-webkit-progress-value { background: var(--green-850); border-radius: 10px; }
.diagnostico-page progress::-moz-progress-bar { background: var(--green-850); border-radius: 10px; }
.diagnostico-step-help { color: var(--ink-2); }
.diagnostico-question { min-width: 0; border: 0; padding: 0; margin: 30px 0; }
.diagnostico-question legend { width: 100%; padding: 0; margin-bottom: 14px; font-size: 1.02rem; font-weight: 750; line-height: 1.5; }
.diagnostico-question-number { color: var(--green-650); font-size: .8rem; padding-right: 8px; }
.diagnostico-options { display: grid; gap: 9px; }
.diagnostico-option { display: flex; align-items: flex-start; gap: 12px; padding: 14px; min-height: 50px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); cursor: pointer; line-height: 1.45; }
.diagnostico-option:hover { border-color: var(--green-650); }
.diagnostico-option:has(input:checked) { border-color: var(--green-850); background: var(--green-250); box-shadow: inset 3px 0 var(--green-850); }
.diagnostico-option input { flex: 0 0 18px; width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--green-850); }
.diagnostico-option span { min-width: 0; }
.diagnostico-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; margin-top: 24px; }
.diagnostico-actions .button { flex: 1 1 140px; }
.diagnostico-error { color: #8d2525; font-size: .9rem; font-weight: 700; margin: 10px 0 0; }
.diagnostico-question[data-invalid="true"] .diagnostico-option { border-color: #a64040; }
.diagnostico-card { margin: 24px 0; padding: 22px; border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); }
.diagnostico-card p:last-child { margin-bottom: 0; }
.diagnostico-result-actions { margin: 0; padding-left: 22px; }
.diagnostico-result-actions li { margin-bottom: 12px; padding-left: 5px; }
.diagnostico-result-actions li:last-child { margin-bottom: 0; }
.diagnostico-result-actions li::marker { color: var(--green-850); font-weight: 800; }
.diagnostico-next { padding: 24px; background: var(--green-950); color: var(--paper); border-radius: var(--radius); margin: 28px 0 16px; }
.diagnostico-next .eyebrow { color: var(--gold-soft); }
.diagnostico-next .button { background: var(--paper); color: var(--green-950); border-color: var(--paper); }
.diagnostico-next .button:hover { background: var(--paper-2); }
.diagnostico-text-button { min-height: 44px; padding: 8px 0; background: none; border: 0; text-decoration: underline; text-underline-offset: 4px; color: var(--green-850); text-align: left; }
.diagnostico-name-label { display: block; font-weight: 700; margin: 20px 0 8px; }
.diagnostico-name-label span { font-size: .85rem; font-weight: 400; }
.diagnostico-page input[type="text"], .diagnostico-page textarea { display: block; width: 100%; min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; color: var(--ink); font-size: 16px; }
.diagnostico-page textarea { resize: vertical; margin-bottom: 20px; }
.diagnostico-session { border-top: 1px solid var(--line); margin-top: 28px; padding-top: 8px; }
.diagnostico-footer { position: relative; z-index: 1; border-top: 1px solid var(--line); padding: 24px 16px; text-align: center; color: var(--ink-2); font-size: .85rem; }
.diagnostico-footer a { display: inline-block; min-height: 44px; padding: 10px; text-decoration: underline; }
.diagnostico-skip { position: fixed; top: -100px; left: 12px; z-index: 100; padding: 14px; background: var(--paper); }
.diagnostico-skip:focus { top: 8px; }
@media (min-width: 650px) {
  .diagnostico-shell { padding-top: 44px; }
  .diagnostico-overview { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .diagnostico-overview li + li { border-top: 0; }
  .diagnostico-card { padding: 28px; }
}
@media (max-width: 420px) {
  .diagnostico-card, .diagnostico-next { padding: 18px; }
  #start, #share, #whatsapp { width: 100%; }
  .diagnostico-home { font-size: .8rem; }
}
@media print {
  .diagnostico-page .site-header, .diagnostico-topline, #intro, #assessment, #share, #share-panel, #edit, .diagnostico-session, .diagnostico-footer { display: none !important; }
  .diagnostico-page, .diagnostico-next { background: #fff; color: #000; }
  .diagnostico-page::before { display: none; }
  .diagnostico-card { break-inside: avoid; }
  .diagnostico-shell { width: 100%; padding: 0; }
}

/* V1.1: una pregunta por pantalla y resultado breve. */
.diagnostico-shell { width: min(660px, calc(100% - 32px)); padding-top: 20px; }
.diagnostico-topline { margin-bottom: 20px; padding-bottom: 10px; }
.diagnostico-page #assessment h1 { font-size: clamp(1.35rem, 4.5vw, 2rem); line-height: 1.2; margin: 12px 0; }
.diagnostico-page #result h1 { font-size: clamp(1.65rem, 5vw, 2.5rem); margin-bottom: 22px; }
.diagnostico-question { margin: 16px 0 0; }
.diagnostico-option { padding: 10px 12px; min-height: 46px; }
.diagnostico-options { gap: 8px; }
.diagnostico-page progress { margin-bottom: 18px; }
.diagnostico-step-help { font-size: .9rem; margin-bottom: 14px; }
.diagnostico-page #description { margin-bottom: 0; }
.diagnostico-counter { text-align: right; margin-top: 6px; }
.diagnostico-result-block { padding: 16px 0; border-top: 1px solid var(--line); }
.diagnostico-result-block h2 { font-family: inherit; font-size: 1rem; margin-bottom: 8px; }
.diagnostico-result-block p { line-height: 1.55; margin-bottom: 0; }
.diagnostico-result-block blockquote { font-size: .9rem; line-height: 1.5; margin: 12px 0 0; padding-left: 12px; border-left: 2px solid var(--line); color: var(--ink-2); overflow-wrap: anywhere; }
.diagnostico-next { margin-top: 16px; padding: 18px; }
.diagnostico-next h2 { font-family: inherit; font-size: 1.1rem; }
.diagnostico-session { margin-top: 20px; }
.diagnostico-footer { padding: 14px; }

/* Opciones posteriores al resultado: ninguna abre WhatsApp automáticamente. */
.diagnostico-choices { display: grid; gap: 10px; }
.diagnostico-choices button { min-height: 44px; white-space: normal; }
.diagnostico-choices [aria-pressed="true"] { outline: 2px solid currentColor; outline-offset: 3px; }
#save-result { margin-right: 18px; }
@media print {
  .diagnostico-next, #save-result { display: none !important; }
}
.diagnostico-next .diagnostico-text-button,
.diagnostico-next .diagnostico-small { color: #fff; }