/* ═══════════════════════════════════════════════════════════
   Ahá Herramientas Digitales · componentes compartidos de las herramientas
   Usa las variables de app.css (--navy, --orange, --line, --r-*, --t-*, etc.)
   ═══════════════════════════════════════════════════════════ */

.tool-hero { padding-bottom: 8px; }
.tool-hero .hero-copy { margin-bottom: 22px; }
/* Ícono de la herramienta arriba del título (color de su categoría) */
.tool-hero-ico { display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto 14px; border-radius: 18px;
  background: var(--gt, var(--blue-50)); color: var(--gc, var(--blue)); box-shadow: 0 0 0 6px rgba(255, 255, 255, .7), var(--shadow-sm); font-size: 1.8rem; }
.tool-hero-ico .ico { width: 28px; height: 28px; }
.tool-hero .pill { margin-bottom: 12px; }

/* Tarjeta principal de la herramienta */
.tool-card { max-width: 1040px; margin: 0 auto; padding: 22px; }
.tool-card > h2:first-child, .tool-card .tc-tit { font-size: 1.15rem; color: var(--navy); margin-bottom: .6em; }

/* Dos columnas: opciones | vista previa */
.tool-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 22px; align-items: start; }
.tool-grid > .col-preview { position: sticky; top: 84px; }
.tool-page textarea, .tool-card textarea {
  font: inherit; font-size: .95rem; width: 100%; min-height: 110px; padding: .7em .85em; resize: vertical;
  border: 1.5px solid var(--campo); border-radius: var(--r-md); background: #fff; color: var(--ink); line-height: 1.5;
  transition: border-color var(--t-1), box-shadow var(--t-1);
}
.tool-card textarea:focus { outline: none; border-color: var(--blue); box-shadow: var(--ring); }
.tool-card input[type=url], .tool-card input[type=tel], .tool-card input[type=search] {
  font: inherit; font-size: .95rem; padding: .6em .8em; border: 1.5px solid var(--campo); border-radius: var(--r-sm); background: #fff; color: var(--ink); min-height: 42px; width: 100%;
  transition: border-color var(--t-1), box-shadow var(--t-1);
}
.tool-card input[type=url]:focus, .tool-card input[type=tel]:focus, .tool-card input[type=search]:focus { outline: none; border-color: var(--blue); box-shadow: var(--ring); }
@media (hover: hover) {
  .tool-card textarea:hover:not(:focus):not(:disabled),
  .tool-card input:is([type=url], [type=tel], [type=search]):hover:not(:focus):not(:disabled) { border-color: var(--muted); }
}
.tool-card input[type=color] { width: 46px; height: 42px; padding: 3px; border: 1.5px solid var(--campo); border-radius: var(--r-sm); background: #fff; cursor: pointer; transition: border-color var(--t-1); }
@media (hover: hover) { .tool-card input[type=color]:hover { border-color: var(--muted); } }
.fila { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.fila > * { flex: 1 1 140px; }
.ayuda-campo { display: block; color: var(--muted); font-size: .78rem; font-weight: 500; margin-top: 2px; }
.contador { font-size: .78rem; color: var(--muted); text-align: right; margin-top: 4px; font-variant-numeric: tabular-nums; }
.contador.excede { color: var(--err-700); font-weight: 700; }

/* Chips seleccionables */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font: inherit; font-size: .85rem; font-weight: 600; padding: 7px 12px; border-radius: var(--r-pill); border: 1.5px solid var(--line); background: #fff; color: var(--ink-2); cursor: pointer;
  -webkit-tap-highlight-color: transparent; transition: border-color var(--t-1), background-color var(--t-1), color var(--t-1), transform var(--t-1) var(--ease), box-shadow var(--t-1); }
.chip .ico { width: 1.1em; height: 1.1em; vertical-align: -.2em; }
@media (hover: hover) { .chip:hover:not(.on):not([aria-pressed=true]):not(:disabled) { border-color: var(--blue); color: var(--navy); transform: translateY(-1px); } }
.chip:active:not(:disabled) { transform: scale(.95); }
.chip.on, .chip[aria-pressed=true] { border-color: var(--orange); background: var(--orange-50); color: var(--orange-700); box-shadow: 0 2px 8px -4px rgba(254, 130, 2, .5); }

/* Pestañas */
.tabs { display: flex; gap: 4px; border-bottom: 1.5px solid var(--line); margin-bottom: 16px; overflow-x: auto; }
.tab { font: inherit; font-weight: 700; font-size: .9rem; padding: 10px 14px; border: 0; background: none; color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1.5px; white-space: nowrap;
  border-radius: 8px 8px 0 0; transition: color var(--t-1), border-color var(--t-2) var(--ease), background-color var(--t-1); }
.tab .ico { width: 1.1em; height: 1.1em; vertical-align: -.2em; }
@media (hover: hover) { .tab:hover:not([aria-selected=true]) { color: var(--navy); background: var(--bg); border-bottom-color: var(--line-2); } }
.tab[aria-selected=true] { color: var(--navy); border-bottom-color: var(--orange); }
.tab:focus-visible { outline-offset: -3px; }

/* Vista previa con fondo a cuadros (transparencias) */
.preview-box { border: 1px solid var(--line); border-radius: 14px; min-height: 220px; display: grid; place-items: center; padding: 14px; overflow: hidden;
  background: #fff conic-gradient(#eef1f6 25%, #fff 0 50%, #eef1f6 0 75%, #fff 0) 0 0 / 18px 18px; }
.preview-box img, .preview-box canvas, .preview-box svg { max-width: 100%; max-height: 420px; height: auto; display: block; }
.preview-cap { text-align: center; color: var(--muted); font-size: .8rem; margin-top: 8px; }

/* Resultado / salida */
.resultado { margin-top: 18px; border: 1.5px solid var(--line); border-radius: var(--r-lg); background: #fff; overflow: hidden; animation: resultadoIn var(--t-3) var(--ease-out); }
@keyframes resultadoIn { from { opacity: 0; transform: translateY(8px); } }
.resultado-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 16px; background: var(--bg); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.resultado-head h3 { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 1rem; color: var(--navy); }
.resultado-head h3 .ico { color: var(--gc, var(--blue)); }
.resultado-body { padding: 16px; }
.salida { white-space: pre-wrap; word-wrap: break-word; background: var(--bg); border-radius: var(--r-md); padding: 14px 16px; font-size: .95rem; line-height: 1.6; position: relative; }
.salida + .salida { margin-top: 12px; }
.salida .btn-copiar { position: absolute; top: 8px; right: 8px; }
.acciones { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; margin-top: 16px; }
.btn-copiar { font: inherit; font-size: .78rem; font-weight: 700; padding: 5px 10px; border-radius: var(--r-xs); border: 1px solid var(--line); background: #fff; color: var(--ink-2); cursor: pointer;
  transition: border-color var(--t-1), color var(--t-1), background-color var(--t-1), transform var(--t-1) var(--ease); }
@media (hover: hover) { .btn-copiar:hover { border-color: var(--blue); color: var(--blue); } }
.btn-copiar:active { transform: scale(.95); }
/* "¡Copiado!": verde con un pequeño salto (lo pone aha.copiar) */
.btn-copiar.copiado, .btn.copiado { border-color: var(--ok); color: var(--ok-700); background: var(--ok-50); animation: copiadoPop var(--t-3) var(--ease-out); }
.btn-primary.copiado, .btn-dark.copiado { color: #fff; background: var(--ok-700); border-color: var(--ok-700); }   /* blanco sobre --ok-700: 5,33:1 */
@keyframes copiadoPop { 40% { transform: scale(1.06); } }
.vacio { text-align: center; color: var(--muted); padding: 34px 10px; font-size: .92rem; }
.vacio .big { font-size: 2.2rem; display: block; margin-bottom: 6px; }
.vacio .big .ico, .vacio .ico.big { display: block; width: 40px; height: 40px; margin: 0 auto 8px; stroke-width: 1.6; color: var(--gc, #9aa6bd); }
.cargando { display: flex; align-items: center; justify-content: center; gap: 10px; color: var(--ink-2); padding: 26px; font-weight: 600; }

/* Íconos dentro de títulos, notas (privacidad, consejos) y portadas de las herramientas: toman el color de la categoría */
.tool-page :is(h2, h3, h4) > .ico:first-child, .tool-page p > .ico:first-child { color: var(--gc, var(--blue)); }
.tool-page :is(h2, h3) > .ico:first-child { margin-right: .1em; }
.td-intro-ico .ico, .qf-preset-ico .ico { width: 1em; height: 1em; color: var(--gc, var(--blue)); }
.nota-ico { display: flex; align-items: flex-start; gap: 8px; }
.nota-ico > .ico { margin-top: .15em; color: var(--gc, var(--blue)); }

/* Cupo de IA (violeta = IA) */
.cupo-ia { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; background: var(--violeta-50, #F5E8FA); color: var(--navy); padding: 5px 12px; border-radius: var(--r-pill); }
.cupo-ia.agotado { background: var(--orange-50); color: var(--orange-700); }

/* Puntaje circular: <div class="score" style="--v:72"><b>72</b><span>SEO</span></div> */
.score { --v: 0; --c: var(--ok); width: 112px; height: 112px; border-radius: 50%; display: grid; place-items: center; text-align: center;
  background: radial-gradient(closest-side, #fff 78%, transparent 79% 100%), conic-gradient(var(--c) calc(var(--v) * 1%), var(--line) 0); }
.score.medio { --c: #e9a400; } .score.bajo { --c: var(--err); }
.score b { display: block; font-size: 1.9rem; line-height: 1; color: var(--ink); }
.score span { display: block; font-size: .72rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }

/* Lista de chequeos */
.chequeos { list-style: none; margin: 0; padding: 0; }
.chequeos li { display: grid; grid-template-columns: 26px 1fr; gap: 8px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.chequeos li:last-child { border-bottom: 0; }
.chequeos li::before { content: ''; width: 20px; height: 20px; border-radius: 50%; margin-top: 2px; background: var(--ok-50) center/12px no-repeat; }
.chequeos li.ok::before { background-color: var(--ok-50); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' stroke='%23007A5C' stroke-width='2.2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.chequeos li.warn::before { background-color: #fff6db; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 4v5' stroke='%23c98a00' stroke-width='2.2' stroke-linecap='round'/%3E%3Ccircle cx='8' cy='12' r='1.2' fill='%23c98a00'/%3E%3C/svg%3E"); }
.chequeos li.err::before { background-color: var(--err-50); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M5 5l6 6M11 5l-6 6' stroke='%23d64545' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E"); }
.chequeos li.info::before { background-color: var(--blue-50); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Ccircle cx='8' cy='4.5' r='1.2' fill='%230071BC'/%3E%3Cpath d='M8 7.5v5' stroke='%230071BC' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E"); }
.chequeos b { display: block; font-size: .93rem; }
.chequeos small { display: block; color: var(--ink-2); font-size: .84rem; line-height: 1.45; margin-top: 2px; }
.bloqueado { position: relative; }
.bloqueado > .borroso { filter: blur(5px); user-select: none; pointer-events: none; }
.bloqueado > .desbloquear { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 20px; }
.bloqueado > .desbloquear > div { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 18px 22px; box-shadow: var(--shadow); max-width: 420px; }

/* Aviso flotante (aha.aviso): entra desde abajo y sale solo */
.aha-aviso { position: fixed; left: 50%; bottom: 24px; z-index: 60; display: flex; align-items: center; gap: 10px; max-width: calc(100vw - 32px);
  transform: translate(-50%, 16px) scale(.96); opacity: 0; pointer-events: none;
  background: var(--navy); color: #fff; padding: 12px 18px 12px 14px; border-radius: var(--r-md); font-weight: 600; font-size: .9rem; line-height: 1.4; box-shadow: 0 16px 36px -12px rgba(10, 20, 45, .5);
  transition: opacity var(--t-2) ease-out, transform var(--t-3) var(--ease-out); }
.aha-aviso::before { content: ''; width: 20px; height: 20px; flex-shrink: 0; border-radius: 50%; background: rgba(255, 255, 255, .18) center/14px no-repeat;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='7.5' r='1.6' fill='%23fff'/%3E%3Cpath d='M12 11v6' stroke='%23fff' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E"); }
.aha-aviso.show { opacity: 1; transform: translate(-50%, 0) scale(1); pointer-events: auto; }
.aha-aviso.err { background: var(--err-700); }
.aha-aviso.err::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 6.5v6.5' stroke='%23fff' stroke-width='2.6' stroke-linecap='round'/%3E%3Ccircle cx='12' cy='17' r='1.6' fill='%23fff'/%3E%3C/svg%3E"); }
.aha-aviso.ok { background: var(--ok-700); }
.aha-aviso.ok::before { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 12.5 4 4 8-8.5' stroke='%23fff' stroke-width='2.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }

/* Muy pronto */
.pronto-card { max-width: 520px; text-align: center; }
.pronto-card .pronto-ico { display: inline-grid; place-items: center; width: 64px; height: 64px; margin-bottom: 10px; border-radius: 18px; font-size: 2.4rem; line-height: 1;
  background: var(--gt, var(--blue-50)); color: var(--gc, var(--blue)); }
.pronto-card .pronto-ico .ico { width: 30px; height: 30px; }
.pronto-card .form { text-align: left; }
.pronto-ok { display: flex; align-items: center; justify-content: center; gap: 8px; font-weight: 700; color: var(--ok-700); margin: 10px 0 0; animation: aparecer var(--t-3) var(--ease-out); }

/* Bloque agencia compacto */
.agencia-mini { grid-template-columns: 1.6fr auto; }

/* Secciones explicativas */
.explica { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.explica > div { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 18px; }
.explica h3 { font-size: 1rem; color: var(--navy); margin-bottom: .3em; }
.explica h3 .ico { color: var(--gc, var(--blue)); margin-right: 2px; }
.explica p { margin: 0; color: var(--ink-2); font-size: .92rem; }

@media (max-width: 860px) {
  .tool-grid { grid-template-columns: 1fr; }
  .tool-grid > .col-preview { position: static; }
  .explica { grid-template-columns: 1fr; }
  .agencia-mini { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .tool-card { padding: 16px 14px; border-radius: 18px; }
  .acciones .btn { flex: 1; }
  /* En el celu el ícono va al lado de la etiqueta, para no empujar la herramienta hacia abajo */
  .tool-hero-ico { display: inline-grid; vertical-align: middle; width: 36px; height: 36px; border-radius: 11px; margin: 0 6px 12px 0; box-shadow: var(--shadow-xs); }
  .tool-hero-ico .ico { width: 20px; height: 20px; }
  .tool-hero .pill { vertical-align: middle; }
}
@media (prefers-reduced-motion: reduce) {
  .chip:hover, .chip:active, .btn-copiar:active { transform: none !important; }
  .aha-aviso, .aha-aviso.show { transform: translate(-50%, 0); }   /* aparece en su lugar, sin deslizarse */
}