/* =========================================================
   AIMARKTECH — Módulo de Herramientas con IA
   Reutiliza las variables de marca definidas en styles.css
   (--blue, --cyan, --yellow, --green, --grad, etc.)
   ========================================================= */

/* ---------- Encabezado de la página de herramientas ---------- */
.tools-hero {
  position: relative;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(0, 194, 255, .18), transparent 60%),
    radial-gradient(700px 500px at -10% 20%, rgba(10, 116, 218, .14), transparent 55%),
    var(--bg-soft);
  padding: clamp(48px, 7vw, 90px) 0 clamp(30px, 4vw, 50px);
  text-align: center;
}
.tools-hero h1 {
  font-size: clamp(1.9rem, 5vw, 3rem);
  font-weight: 900;
  letter-spacing: -1px;
}
.tools-hero p {
  color: var(--ink-soft);
  max-width: 640px;
  margin: 16px auto 0;
  font-size: 1.08rem;
}
.tools-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(10, 116, 218, .08);
  border: 1px solid rgba(10, 116, 218, .2);
  color: var(--blue);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .82rem;
  letter-spacing: .5px;
  padding: 7px 16px;
  border-radius: 50px;
  margin-bottom: 18px;
}
.ai-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  font-size: .85rem;
  font-weight: 700;
  font-family: var(--font-head);
  color: var(--ink-soft);
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 50px;
  box-shadow: var(--shadow-sm);
}
.ai-status .led {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--yellow); box-shadow: 0 0 8px var(--yellow);
}
.ai-status.live .led { background: var(--green); box-shadow: 0 0 8px var(--green); }

/* ---------- Pestañas ---------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin: 36px auto 0;
}
.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .95rem;
  padding: 13px 22px;
  border-radius: 50px;
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all .2s ease;
}
.tab-btn:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.tab-btn.active {
  background: var(--grad);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 10px 26px rgba(10, 116, 218, .35);
}
.tab-btn .tab-emoji { font-size: 1.15rem; }

/* ---------- Paneles ---------- */
.tool-panel { display: none; padding: clamp(40px, 6vw, 70px) 0; }
.tool-panel.active { display: block; animation: fadeUp .5s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.tool-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.tool-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 36px);
  box-shadow: var(--shadow-sm);
}
.tool-card h2 {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  margin-bottom: 8px;
}
.tool-card .lead { color: var(--ink-soft); margin-bottom: 24px; }

/* ---------- Formularios de herramientas ---------- */
.tfield { display: grid; gap: 6px; margin-bottom: 16px; }
.tfield label {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .9rem;
  color: var(--ink);
}
.tfield input,
.tfield select,
.tfield textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  background: #fff;
  transition: border-color .2s;
}
.tfield input:focus,
.tfield select:focus,
.tfield textarea:focus { outline: none; border-color: var(--blue); }
.tfield textarea { resize: vertical; min-height: 90px; }
.tfield .hint { font-size: .82rem; color: var(--ink-soft); }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .85rem;
  padding: 9px 15px;
  border-radius: 50px;
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all .18s ease;
  user-select: none;
}
.chip:hover { border-color: var(--blue); color: var(--blue); }
.chip.selected { background: var(--blue); color: #fff; border-color: var(--blue); }

/* ---------- Resultado / salida ---------- */
.result-box {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(22px, 3vw, 32px);
  min-height: 220px;
  position: relative;
}
.result-empty {
  display: grid;
  place-content: center;
  text-align: center;
  color: var(--ink-soft);
  min-height: 200px;
  gap: 10px;
}
.result-empty .big { font-size: 2.6rem; }

.thinking { display: flex; align-items: center; gap: 12px; color: var(--blue); font-weight: 700; font-family: var(--font-head); }
.spinner {
  width: 20px; height: 20px; border-radius: 50%;
  border: 3px solid rgba(10, 116, 218, .25);
  border-top-color: var(--blue);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Diagnóstico: tarjetas de resultado */
.diag-score {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--bg-dark);
  color: #fff;
  border-radius: 16px;
  padding: 20px 24px;
  margin-bottom: 20px;
}
.diag-ring {
  --val: 0;
  width: 84px; height: 84px; flex: none; border-radius: 50%;
  background: conic-gradient(var(--cyan) calc(var(--val) * 1%), rgba(255,255,255,.12) 0);
  display: grid; place-content: center;
  position: relative;
}
.diag-ring::after {
  content: ""; position: absolute; inset: 8px; border-radius: 50%; background: var(--bg-dark);
}
.diag-ring span { position: relative; z-index: 1; font-family: var(--font-head); font-weight: 900; font-size: 1.5rem; }
.diag-score h3 { color: #fff; font-size: 1.15rem; margin-bottom: 2px; }
.diag-score p { color: #b9c6d6; font-size: .92rem; }

.diag-block { margin-bottom: 18px; }
.diag-block h4 {
  font-size: 1.02rem; font-weight: 800; margin-bottom: 10px;
  display: flex; align-items: center; gap: 8px;
}
.diag-list { list-style: none; display: grid; gap: 10px; }
.diag-list li {
  display: flex; gap: 10px; align-items: flex-start;
  background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 13px 15px;
  font-size: .96rem; color: var(--ink);
}
.diag-list li .ic { flex: none; font-size: 1.1rem; line-height: 1.4; }
.diag-list.pillars li { border-left: 4px solid var(--blue); }

/* Generador de posts: vista previa */
.post-preview {
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}
.post-canvas-wrap {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  max-width: 100%;
}
.post-canvas-wrap canvas { display: block; max-width: 100%; height: auto; }
.post-caption {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  font-size: .96rem;
  white-space: pre-wrap;
  margin-bottom: 14px;
  line-height: 1.55;
}
.post-hashtags { color: var(--blue); font-weight: 700; }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-row .btn { flex: 1; min-width: 150px; }

.format-toggle { display: flex; gap: 8px; }
.format-toggle .chip { flex: 1; text-align: center; justify-content: center; }

/* Agendador */
.cal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 10px; }
.slot {
  font-family: var(--font-head); font-weight: 700; font-size: .9rem;
  padding: 11px 8px; border-radius: 12px; border: 1.5px solid var(--line);
  background: #fff; color: var(--ink); cursor: pointer; text-align: center; transition: all .18s;
}
.slot small { display: block; font-weight: 400; color: var(--ink-soft); font-size: .75rem; }
.slot:hover { border-color: var(--blue); }
.slot.selected { background: var(--green); border-color: var(--green); color: #fff; }
.slot.selected small { color: rgba(255,255,255,.85); }

.summary-card {
  background: var(--bg-soft); border: 1px dashed var(--blue); border-radius: 14px;
  padding: 18px; margin: 18px 0; font-size: .96rem;
}
.summary-card strong { color: var(--blue); }

.success-msg {
  display: none;
  background: rgba(40,167,69,.1); border: 1px solid rgba(40,167,69,.4);
  color: #1c7a33; border-radius: 12px; padding: 16px; font-weight: 700; text-align: center;
}
.success-msg.show { display: block; animation: fadeUp .4s ease; }

/* Nota informativa */
.info-note {
  display: flex; gap: 10px; align-items: flex-start;
  background: rgba(255, 206, 0, .1);
  border: 1px solid rgba(255, 206, 0, .4);
  border-radius: 12px; padding: 13px 16px; font-size: .88rem; color: var(--ink-soft);
  margin-top: 18px;
}
.info-note .ic { flex: none; }

/* Showcase en index */
.tools-showcase { background: var(--bg-soft); }
.showcase-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-bottom: 36px; }
.showcase-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; transition: transform .25s, box-shadow .25s; position: relative; overflow: hidden;
}
.showcase-card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 5px; background: var(--grad-tri); }
.showcase-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); }
.showcase-icon { font-size: 2.2rem; display: block; margin-bottom: 14px; }
.showcase-card h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 8px; }
.showcase-card p { color: var(--ink-soft); font-size: .96rem; }
.showcase-cta { text-align: center; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .tool-grid { grid-template-columns: 1fr; }
  .showcase-grid { grid-template-columns: 1fr; }
}


/* =========================================================
   EMBUDO UNIFICADO + PSICOLOGÍA (Zeigarnik, progreso, escasez)
   ========================================================= */

/* Badge de escasez honesta */
.scarcity-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 206, 0, .14);
  border: 1px solid rgba(255, 206, 0, .5);
  color: #8a6d00;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .8rem;
  letter-spacing: .3px;
  padding: 7px 15px;
  border-radius: 50px;
  margin-bottom: 14px;
}

/* Micro-texto BYAF (But You Are Free) */
.byaf {
  font-size: .85rem !important;
  color: var(--ink-soft) !important;
  font-style: italic;
}

/* ---------- Barra de progreso "Paso X de 3" ---------- */
.diag-progress { margin: 4px 0 22px; }
.diag-progress-bar {
  height: 9px;
  background: var(--line);
  border-radius: 50px;
  overflow: hidden;
}
.diag-progress-bar span {
  display: block;
  height: 100%;
  background: var(--grad);
  border-radius: 50px;
  transition: width .45s cubic-bezier(.4, 0, .2, 1);
}
.diag-progress-label {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .85rem;
  color: var(--blue);
  margin-top: 9px;
}

/* ---------- Pasos del formulario ---------- */
.diag-step { display: none; }
.diag-step.active { display: block; animation: fadeUp .4s ease; }

.diag-nav {
  display: flex;
  gap: 12px;
  margin-top: 22px;
}
.diag-nav .btn { flex: 1; }
.diag-nav #diagPrev { flex: 0 0 auto; }

/* ---------- Bucle abierto: plan completo "bloqueado" ---------- */
.plan-locked {
  position: relative;
  background: var(--bg-dark);
  color: #fff;
  border-radius: 16px;
  padding: 22px 24px;
  margin: 18px 0;
  overflow: hidden;
}
.plan-locked::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(7, 20, 38, .55) 100%);
  pointer-events: none;
}
.plan-locked-head {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.plan-locked ul { list-style: none; display: grid; gap: 11px; position: relative; z-index: 1; }
.plan-locked li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: .96rem;
  color: #dbe6f2;
}
.plan-locked li .ic { flex: none; }

/* ---------- Sección de cierre en la home (index) ---------- */
.cta-final { text-align: center; max-width: 640px; margin: 0 auto; }
.cta-final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin: 18px 0 14px;
}
.btn-lg { font-size: 1.05rem; padding: 16px 28px; }
.cta-final .btn-whatsapp { margin-top: 4px; }

@media (max-width: 560px) {
  .cta-final-actions { flex-direction: column; }
  .cta-final-actions .btn { width: 100%; }
}


/* =========================================================
   FIX: el atributo [hidden] debe ocultar SIEMPRE (las clases
   .btn con display:inline-flex lo estaban anulando). Esto
   corrige el botón "Siguiente" visible en el paso final.
   ========================================================= */
[hidden] { display: none !important; }

/* ---------- Oferta Premium (en el resultado del diagnóstico) ---------- */
.premium-offer .premium-intro {
  position: relative;
  z-index: 1;
  color: #dbe6f2;
  font-size: .97rem;
  line-height: 1.55;
  margin-bottom: 16px;
}
.premium-offer .premium-intro strong { color: #fff; }
.premium-offer .premium-scarcity {
  position: relative;
  z-index: 1;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: #ffd84d;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .9rem;
  line-height: 1.45;
}


/* =========================================================
   HOME: DIAGNÓSTICO PROTAGONISTA + URGENCIA + CIERRE
   ========================================================= */

/* ---------- Banda del diagnóstico (protagonista, arriba) ---------- */
.diag-band { padding: clamp(40px, 6vw, 72px) 0; }
.diag-band-box {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 34px;
  align-items: center;
  background:
    radial-gradient(520px 360px at 88% -20%, rgba(0, 194, 255, .28), transparent 60%),
    var(--bg-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 52px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.diag-band-text { position: relative; z-index: 1; }
.diag-band-text .eyebrow { color: var(--cyan); }
.diag-band-text h2 {
  color: #fff;
  font-size: clamp(1.5rem, 3.3vw, 2.3rem);
  line-height: 1.15;
  margin: 8px 0 20px;
}
.diag-band-list { list-style: none; display: grid; gap: 11px; margin-bottom: 26px; }
.diag-band-list li {
  color: #dbe6f2;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
}
.diag-band-art { position: relative; z-index: 1; display: grid; place-items: center; }
.diag-band-ring {
  width: 170px; height: 170px; border-radius: 50%;
  background: conic-gradient(var(--cyan) 75%, rgba(255, 255, 255, .14) 0);
  display: grid; place-content: center; position: relative; text-align: center;
}
.diag-band-ring::after { content: ""; position: absolute; inset: 13px; border-radius: 50%; background: var(--bg-dark); }
.diag-band-ring .ring-emoji { position: relative; z-index: 1; font-size: 3rem; }
.diag-band-ring .ring-label { position: relative; z-index: 1; display: block; margin-top: 4px; font-size: .82rem; color: #9fb3c8; font-weight: 700; font-family: var(--font-head); }
@media (max-width: 760px) {
  .diag-band-box { grid-template-columns: 1fr; }
  .diag-band-art { display: none; }
}

/* ---------- Sección de urgencia (costo de no actuar) ---------- */
.urgencia { background: var(--bg-soft); }
.urgencia-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  max-width: 860px;
  margin: 0 auto;
}
.urg-item {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid #e23b3b;
  border-radius: 14px;
  padding: 18px 20px;
  font-weight: 600;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.urgencia-cta { text-align: center; margin-top: 30px; }
@media (max-width: 640px) { .urgencia-grid { grid-template-columns: 1fr; } }


/* =========================================================
   TESTIMONIOS / CASOS DE ÉXITO (plantilla)
   ========================================================= */
.testimonios .section-head { margin-bottom: 36px; }

/* Tira de resultados / métricas */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 42px;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.stat-card .stat-num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2.2rem;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-card .stat-label {
  display: block;
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: .9rem;
  font-weight: 700;
}

/* Tarjetas de testimonio */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.testi-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.testi-stars { color: var(--yellow); font-size: 1.05rem; letter-spacing: 2px; }
.testi-quote { color: var(--ink); font-size: 1rem; line-height: 1.6; flex: 1; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 46px; height: 46px; flex: none; border-radius: 50%;
  background: var(--grad); color: #fff;
  display: grid; place-content: center;
  font-family: var(--font-head); font-weight: 800;
}
.testi-author h4 { font-size: .98rem; font-weight: 800; }
.testi-author p { font-size: .85rem; color: var(--ink-soft); }

@media (max-width: 900px) {
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .testi-grid { grid-template-columns: 1fr; }
}


/* ---------- Interruptor "Imagen con IA" (Kie AI) ---------- */
.ai-toggle {
  display: flex;
  align-items: center;
  gap: 11px;
  cursor: pointer;
  background: rgba(0, 194, 255, .07);
  border: 1.5px solid rgba(0, 194, 255, .35);
  border-radius: 12px;
  padding: 13px 15px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .95rem;
  color: var(--ink);
}
.ai-toggle input { width: 18px; height: 18px; accent-color: var(--blue); flex: none; }
.ai-toggle small { color: var(--ink-soft); font-weight: 400; }



/* ---------- Diagnóstico estratégico (rediseño) ---------- */
.req { color: #dc3545; font-weight: 800; }
.chip-row.dim { gap: 8px; }
.diag-kicker { color: #9fb0c0; font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 3px; }
.diag-ring { background: conic-gradient(var(--ring, var(--cyan)) calc(var(--val) * 1%), rgba(255,255,255,.12) 0); }

.diag-radar-card {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 18px; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px; margin-bottom: 20px;
}
.diag-radar-card canvas { width: 100%; height: auto; max-width: 320px; margin: 0 auto; }
.diag-dims { display: grid; gap: 9px; }
.dim-bar { display: grid; grid-template-columns: 82px 1fr 26px; align-items: center; gap: 8px; font-size: .82rem; }
.dim-bar-label { color: var(--ink-soft); font-weight: 700; font-family: var(--font-head); }
.dim-bar-track { height: 8px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 50px; overflow: hidden; }
.dim-bar-track span { display: block; height: 100%; background: var(--grad); border-radius: 50px; }
.dim-bar-val { text-align: right; font-weight: 800; font-family: var(--font-head); color: var(--ink); }

.diag-exec { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
.exec-col { border-radius: 14px; padding: 16px 18px; border: 1px solid var(--line); }
.exec-col h4 { font-size: .98rem; margin-bottom: 8px; }
.exec-col ul { list-style: none; display: grid; gap: 6px; }
.exec-col li { font-size: .92rem; color: var(--ink); }
.exec-col li b { color: var(--ink-soft); font-weight: 800; }
.exec-ok { background: rgba(40,167,69,.07); border-color: rgba(40,167,69,.3); }
.exec-warn { background: rgba(255,206,0,.09); border-color: rgba(255,206,0,.4); }

@media (max-width: 620px) {
  .diag-radar-card { grid-template-columns: 1fr; }
  .diag-exec { grid-template-columns: 1fr; }
}