/* ============================================================
   Real Flow AI · Product page styles
   Estilos para las páginas dedicadas por aplicación del catálogo.
   Cargar después de _brand/components.css + _page-styles.css.
   ============================================================ */

/* --- Pill row sobre hero ------------------------------------ */
.pill-row {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

/* --- Stepper "cómo funciona" -------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}
.step {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: var(--space-5);
  position: relative;
}
.step__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--orange);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}
.step__title {
  font-size: var(--fs-md);
  color: var(--text);
  margin: 0 0 var(--space-2) 0;
  font-weight: 600;
}
.step__desc {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  line-height: var(--lh-relaxed);
  margin: 0;
}
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* --- Grid de sectores --------------------------------------- */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.sector-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: var(--space-5);
}
.sector-card__head {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-3);
}
.sector-card__title {
  font-weight: 600;
  color: var(--text);
  margin: 0 0 var(--space-3) 0;
}
.sector-card__copy {
  color: var(--text-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  margin: 0;
}
@media (max-width: 900px) { .sectors-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .sectors-grid { grid-template-columns: 1fr; } }

/* --- Tabla comparativa vs alternativas ---------------------- */
.compare {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.compare th, .compare td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.compare thead th {
  background: var(--bg-panel);
  color: var(--text);
  font-weight: 600;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.compare tbody td { color: var(--text-muted); }
.compare tbody tr.us { background: var(--orange-bg); }
.compare tbody tr.us td:first-child { color: var(--orange); font-weight: 600; }
.compare tbody td:first-child { color: var(--text); font-weight: 500; }

/* --- Pricing tabla ------------------------------------------ */
.pricing-tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.pricing-tbl th, .pricing-tbl td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.pricing-tbl thead th {
  background: var(--bg-panel);
  color: var(--text);
  font-weight: 600;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pricing-tbl td.size { font-weight: 600; color: var(--text); }
.pricing-tbl td.setup { font-family: var(--font-mono); color: var(--orange); }
.pricing-tbl td.retainer { font-family: var(--font-mono); color: var(--text-muted); }

/* --- Add-ons grid ------------------------------------------- */
.addons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.addon {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.addon__name {
  color: var(--text);
  font-weight: 500;
  font-size: var(--fs-sm);
}
.addon__price {
  font-family: var(--font-mono);
  color: var(--amber);
  font-size: var(--fs-xs);
}
@media (max-width: 700px) { .addons { grid-template-columns: 1fr; } }

/* --- CTA banda final ---------------------------------------- */
.cta-band {
  background: linear-gradient(135deg, var(--bg-panel), var(--bg-elevated));
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  padding: var(--space-7);
  text-align: center;
}
.cta-band h2 { margin: 0 0 var(--space-3) 0; }
.cta-band p { color: var(--text-muted); margin: 0 0 var(--space-5) 0; }
.cta-band__row {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Lista incluye / no-incluye en columnas ----------------- */
.two-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}
.two-cols h4 {
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin: 0 0 var(--space-3) 0;
}
.two-cols ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.two-cols li {
  padding: var(--space-2) 0 var(--space-2) var(--space-5);
  color: var(--text-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  position: relative;
}
.two-cols .ok li::before {
  content: "✓";
  color: var(--green-mint);
  position: absolute; left: 0;
  font-weight: 700;
}
.two-cols .no li::before {
  content: "−";
  color: var(--text-dim);
  position: absolute; left: 0;
  font-weight: 700;
}
@media (max-width: 700px) { .two-cols { grid-template-columns: 1fr; } }

/* --- Métrica garantía bloque -------------------------------- */
.guarantee-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  max-width: 640px;
  margin: 0 auto;
  text-align: left;
}
.guarantee-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--space-4);
}
.guarantee-card__head {
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  text-transform: uppercase;
}
.guarantee-card p {
  color: var(--text-muted);
  font-size: var(--fs-sm);
  margin: var(--space-2) 0 0 0;
}
@media (max-width: 560px) { .guarantee-grid { grid-template-columns: 1fr; } }

/* ============================================================
   MOCKUPS · WhatsApp chat + browser frame
   ============================================================ */

/* --- WhatsApp chat mockup (hero visual + demo) -------------- */
.wa-mock {
  background: #0b141a;
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 20px 40px -20px rgba(0,0,0,0.6);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  max-width: 380px;
  margin: 0 auto;
}
.wa-mock__header {
  background: #1f2c33;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.wa-mock__avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--amber));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 15px;
  flex-shrink: 0;
}
.wa-mock__name {
  flex: 1;
  min-width: 0;
}
.wa-mock__name strong {
  display: block;
  color: #e9edef;
  font-size: 14px;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.wa-mock__name span {
  display: block;
  color: #8696a0;
  font-size: 12px;
  margin-top: 2px;
}
.wa-mock__body {
  background-color: #0b141a;
  background-image:
    radial-gradient(rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 20px 20px;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 480px;
  overflow-y: auto;
}
.wa-mock__bubble {
  max-width: 80%;
  padding: 7px 10px;
  border-radius: 8px;
  font-size: 13.5px;
  line-height: 1.4;
  color: #e9edef;
  position: relative;
  white-space: pre-line;
  word-wrap: break-word;
}
.wa-mock__bubble--user {
  align-self: flex-end;
  background: #005c4b;
  border-bottom-right-radius: 2px;
}
.wa-mock__bubble--bot {
  align-self: flex-start;
  background: #202c33;
  border-bottom-left-radius: 2px;
}
.wa-mock__time {
  display: block;
  font-size: 10px;
  color: rgba(233,237,239,0.55);
  margin-top: 2px;
  text-align: right;
}
.wa-mock__body::-webkit-scrollbar { width: 6px; }
.wa-mock__body::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
.wa-mock__footer {
  background: #1f2c33;
  padding: 10px 14px;
  display: flex;
  gap: 8px;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.wa-mock__input-fake {
  flex: 1;
  background: #2a3942;
  border-radius: 18px;
  padding: 7px 14px;
  color: #8696a0;
  font-size: 13px;
}
.wa-mock__send {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #00a884;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 14px;
}

/* --- Browser frame mockup (panel demo P02) ------------------ */
.browser-mock {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 40px -20px rgba(0,0,0,0.6);
}
.browser-mock__bar {
  background: var(--bg-panel);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}
.browser-mock__dots {
  display: flex;
  gap: 6px;
}
.browser-mock__dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.browser-mock__dot--r { background: var(--coral); }
.browser-mock__dot--y { background: var(--amber); }
.browser-mock__dot--g { background: var(--green-mint); }
.browser-mock__url {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--cyan);
}
.browser-mock__body {
  padding: var(--space-5);
  font-family: var(--font-mono);
  font-size: 13px;
}

/* Disclaimer demo */
.demo-disclaimer {
  margin-top: var(--space-4);
  font-size: var(--fs-xs);
  color: var(--text-dim);
  font-style: italic;
  text-align: center;
}

/* Demo container con grid title + mockup */
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  align-items: center;
}
@media (max-width: 900px) {
  .demo-grid { grid-template-columns: 1fr; }
}