/* ══════════════════════════════════════════════════
   ablalo — sectores
   Estilos compartidos por:
     · el desplegable "sectores" del nav (index + páginas de sector)
     · la sección "ablalo para tu profesión" de la home (.secf)
     · las páginas de sector dedicadas (.sx-*)
   Hereda los tokens de styles.css (:root). Cargar SIEMPRE después de styles.css.
   ══════════════════════════════════════════════════ */

/* ───────────────── NAV · desplegable "sectores" ───────────────── */
.nav__dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav__dropdown-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-light);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: color 0.3s var(--ease);
}

.nav__dropdown:hover .nav__dropdown-btn,
.nav__dropdown:focus-within .nav__dropdown-btn {
  color: var(--text);
}

.nav__chev {
  font-size: 0.62em;
  line-height: 1;
  transition: transform 0.3s var(--ease);
  opacity: 0.7;
}

.nav__dropdown:hover .nav__chev,
.nav__dropdown:focus-within .nav__chev {
  transform: rotate(180deg);
}

.nav__dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(14px);
  min-width: 320px;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(28, 25, 23, 0.14);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.28s var(--ease), transform 0.28s var(--ease), visibility 0.28s;
  z-index: 120;
}

/* puente invisible para que el cursor no "caiga" en el hueco btn→menú */
.nav__dropdown-menu::before {
  content: "";
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 16px;
}

.nav__dropdown:hover .nav__dropdown-menu,
.nav__dropdown:focus-within .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(8px);
}

.nav__dd-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0.7rem;
  border-radius: 11px;
  transition: background 0.2s var(--ease);
}

.nav__dd-item:hover {
  background: var(--bg-soft);
}

.nav__dd-ico {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: var(--bg-soft);
  color: var(--primary);
}

.nav__dd-item:hover .nav__dd-ico {
  background: rgba(var(--primary-rgb), 0.12);
}

.nav__dd-ico svg {
  width: 18px;
  height: 18px;
}

.nav__dd-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.nav__dd-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

.nav__dd-desc {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.3;
}

/* ───────────────── HOME · sección "ablalo para tu profesión" ───────────────── */
.secf {
  padding: clamp(4rem, 9vh, 7rem) var(--pad);
  background: var(--bg);
  position: relative;
}

.secf__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  text-align: center;
}

.secf__tag {
  display: inline-block;
  font-family: 'Courier New', monospace;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: 1rem;
}

.secf__title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1.05;
}

.secf__sub {
  max-width: 620px;
  margin: 1rem auto 0;
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.55;
}

.secf__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: clamp(2.2rem, 5vh, 3.2rem);
  text-align: left;
}

.secf-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.secf-card::after {
  content: "→";
  position: absolute;
  top: 1.4rem;
  right: 1.4rem;
  color: var(--primary);
  font-size: 1.1rem;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.secf-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-strong);
  box-shadow: 0 22px 45px rgba(28, 25, 23, 0.10);
}

.secf-card:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.secf-card__ico {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--bg-soft);
  color: var(--primary);
}

.secf-card__ico svg {
  width: 24px;
  height: 24px;
}

.secf-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.secf-card__desc {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* ───────────────── PÁGINAS DE SECTOR (.sx-*) ───────────────── */
.sx {
  background: var(--bg);
  color: var(--text);
}

/* Reveal on scroll (IntersectionObserver añade .in) */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

/* Código inline en hero/tarjetas/bloques (chip sutil) */
.sx-hero__sub code,
.sx-feat__desc code,
.secf-card__desc code,
.sx-why__desc code {
  font-family: 'Courier New', monospace;
  font-size: 0.88em;
  background: var(--bg-soft);
  padding: 1px 6px;
  border-radius: 5px;
  color: var(--text);
}

.sx-hero__sub code { background: rgba(var(--primary-rgb), 0.10); }

.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }

/* HERO */
.sx-hero {
  position: relative;
  padding: clamp(8rem, 18vh, 11rem) var(--pad) clamp(3.5rem, 8vh, 5.5rem);
  text-align: center;
  overflow: hidden;
}

.sx-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(var(--primary-rgb), 0.10) 0%, rgba(var(--primary-rgb), 0) 70%);
}

.sx-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 880px;
  margin: 0 auto;
}

.sx-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.sx-eyebrow svg {
  width: 15px;
  height: 15px;
}

.sx-hero__title {
  font-size: clamp(2.2rem, 5.5vw, 3.7rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
}

.sx-hero__title .accent-text {
  color: var(--primary);
}

.sx-hero__sub {
  max-width: 540px;
  margin: 1.2rem auto 0;
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  color: var(--text-light);
  line-height: 1.5;
  font-weight: 500;
}

.sx-hero__ctas {
  margin-top: 2.2rem;
  display: flex;
  gap: 0.9rem;
  justify-content: center;
  flex-wrap: wrap;
}

.sx-hero__trust {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--text-dim);
  font-weight: 500;
}

.sx-hero__trust span:not(.sx-dot) { white-space: nowrap; }
.sx-dot { opacity: 0.5; }

/* Botones (reaprovecha .btn de styles.css; refuerzos por si acaso) */
.sx-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.6rem;
  border-radius: 14px;
  font-size: 1rem;
  font-weight: 700;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.sx-btn--primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 14px 30px rgba(var(--primary-rgb), 0.30);
}

.sx-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(var(--primary-rgb), 0.40);
}

.sx-btn--ghost {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border-strong);
}

.sx-btn--ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.sx-btn svg { width: 20px; height: 20px; }

/* SECCIÓN genérica */
.sx-section {
  padding: clamp(3.5rem, 8vh, 6rem) var(--pad);
}

.sx-section--soft { background: var(--bg-soft); }

.sx-section__inner {
  max-width: var(--maxw);
  margin: 0 auto;
}

.sx-section__head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(2.2rem, 5vh, 3.2rem);
}

.sx-section__tag {
  display: inline-block;
  font-family: 'Courier New', monospace;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: 0.9rem;
}

.sx-section__title {
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--text);
}

.sx-section__sub {
  margin-top: 0.9rem;
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.55;
}

/* BLOQUES de valor (3) — alternados texto / visual */
.sx-feats {
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 6vh, 4.5rem);
}

.sx-feat {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}

.sx-feat:nth-child(even) .sx-feat__media { order: -1; }

.sx-feat__ico {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: var(--bg-soft);
  color: var(--primary);
  margin-bottom: 1.1rem;
}

.sx-section--soft .sx-feat__ico { background: #fff; }

.sx-feat__ico svg { width: 26px; height: 26px; }

.sx-feat__title {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--text);
}

.sx-feat__desc {
  margin-top: 0.8rem;
  font-size: 1.02rem;
  color: var(--text-light);
  line-height: 1.6;
}

.sx-feat__list {
  margin-top: 1.1rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.sx-feat__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.97rem;
  color: var(--text-light);
}

.sx-feat__list li::before {
  content: "✓";
  color: var(--primary);
  font-weight: 800;
  flex-shrink: 0;
}

/* MEDIA: tarjeta de demo (mockup de texto dictado) */
.sx-feat__media {
  position: relative;
}

.sx-demo {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 24px 50px rgba(28, 25, 23, 0.09);
  padding: 1.3rem;
  overflow: hidden;
}

.sx-demo__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.sx-demo__dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--border-strong);
}

.sx-demo__app {
  margin-left: auto;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.sx-demo__mic {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.8rem;
  background: var(--bg-soft);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.9rem;
}

.sx-demo__mic svg { width: 15px; height: 15px; }

.sx-demo__wave {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  height: 14px;
  margin-left: 0.2rem;
}

.sx-demo__wave span {
  display: block;
  width: 2.5px;
  border-radius: 2px;
  background: var(--primary);
  animation: sxwave 1s ease-in-out infinite;
}

.sx-demo__wave span:nth-child(1) { height: 6px;  animation-delay: 0s; }
.sx-demo__wave span:nth-child(2) { height: 12px; animation-delay: 0.12s; }
.sx-demo__wave span:nth-child(3) { height: 8px;  animation-delay: 0.24s; }
.sx-demo__wave span:nth-child(4) { height: 14px; animation-delay: 0.36s; }
.sx-demo__wave span:nth-child(5) { height: 7px;  animation-delay: 0.48s; }

@keyframes sxwave {
  0%, 100% { transform: scaleY(0.5); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 1; }
}

.sx-demo__text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
}

.sx-demo__text .tok {
  color: var(--primary);
  font-weight: 600;
}

.sx-demo__text code {
  font-family: 'Courier New', monospace;
  font-size: 0.92em;
  background: var(--bg-soft);
  padding: 1px 6px;
  border-radius: 5px;
  color: var(--text);
}

/* APPS grid */
.sx-apps {
  display: grid;
  /* 4 columnas fijas: filas siempre equilibradas (8 → 4+4, 12 → 4+4+4).
     auto-fit dejaba la última fila coja (6+2). */
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  max-width: 920px;
  margin: 0 auto;
}

.sx-app {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 13px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-light);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}

.sx-section--soft .sx-app { background: var(--bg); }

.sx-app:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
}

.sx-app__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
}

.sx-app__logo {
  width: 22px;
  height: 22px;
  object-fit: contain;
  opacity: 0.82;
  flex-shrink: 0;
  transition: opacity 0.3s var(--ease);
}

.sx-app:hover .sx-app__logo { opacity: 1; }

/* Tira de logos "funciona con" (centrada, monocroma) */
.sx-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: clamp(1.4rem, 4vw, 3rem);
  max-width: 900px;
  margin: 0 auto;
}

.sx-logos img {
  height: 28px;
  width: auto;
  opacity: 0.5;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

.sx-logos img:hover {
  opacity: 1;
  transform: translateY(-2px);
}

/* Chips de vocabulario (demo honesta del diccionario propio) */
.sx-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.3rem;
}

.sx-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.sx-chip::before {
  content: "✓";
  color: var(--primary);
  font-size: 0.8em;
}

.sx-tone {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.9rem;
}

.sx-tone__opt {
  padding: 0.35rem 0.7rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-light);
  background: var(--bg-soft);
  border: 1px solid var(--border);
}

.sx-tone__opt--on {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

/* QUOTE destacada */
.sx-quote {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.sx-quote__stars {
  color: var(--primary);
  letter-spacing: 0.15em;
  font-size: 1.1rem;
  margin-bottom: 1.1rem;
}

.sx-quote__text {
  font-size: clamp(1.3rem, 3.2vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.35;
  color: var(--text);
}

.sx-quote__author {
  margin-top: 1.3rem;
  font-size: 0.95rem;
  color: var(--text-dim);
}

.sx-quote__author b { color: var(--text); }

/* WHY ablalo (3 razones) */
.sx-why {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.sx-why__card {
  padding: 1.6rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
}

.sx-section--soft .sx-why__card { background: var(--bg); }

.sx-why__ico {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: var(--bg-soft);
  color: var(--primary);
  margin-bottom: 0.9rem;
}

.sx-section--soft .sx-why__ico { background: #fff; }

.sx-why__ico svg { width: 22px; height: 22px; }

.sx-why__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.sx-why__desc {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.55;
}

/* CTA final */
.sx-cta {
  text-align: center;
  padding: clamp(4rem, 10vh, 7rem) var(--pad);
  background:
    radial-gradient(70% 120% at 50% 0%, rgba(var(--primary-rgb), 0.10) 0%, rgba(var(--primary-rgb), 0) 70%),
    var(--bg);
}

.sx-cta__title {
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
}

.sx-cta__sub {
  max-width: 560px;
  margin: 1.1rem auto 2rem;
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.55;
}

.sx-cta__note {
  margin-top: 1.3rem;
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* ───────────────── RESPONSIVE ───────────────── */
/* Apps: 4 columnas en escritorio → 2 en móvil (8 y 12 siguen cuadrando: 2+2…). */
@media (max-width: 700px) {
  .sx-apps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .secf__grid { grid-template-columns: repeat(2, 1fr); }
  .sx-why { grid-template-columns: 1fr; }
  .sx-feat { grid-template-columns: 1fr; gap: 1.5rem; }
  .sx-feat:nth-child(even) .sx-feat__media { order: 0; }
}

@media (max-width: 560px) {
  .secf__grid { grid-template-columns: 1fr; }
  .sx-hero__ctas { flex-direction: column; align-items: stretch; }
  .sx-btn { justify-content: center; }
}