/* ============================================================
   AROCA CONSULTING — Servicios (layouts específicos de página)
   Solo clases nuevas prefijadas .svc-*. No redefine clases globales.
   Refinado según DESIGN-SPEC.md §1.C (S1–S10), §2.A, §3.C, §4.C.
   ============================================================ */

/* Encabezado de la página (título + intro en dos columnas)
   S4/S5: divisor vertical central verde + 96px a cada lado; columnas simétricas
   para que la línea quede en el centro del contenedor. */
.svc-intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 8vw, 120px);
  align-items: center;
  position: relative;
}

/* S4 — divisor vertical central verde (4px, ~141px, centrado) en desktop */
@media (min-width: 1025px) {
  .svc-intro__grid {
    grid-template-columns: 1fr 4px 1fr;
    gap: var(--sp-96); /* 96px a cada lado del divisor */
  }

  .svc-intro__title {
    grid-column: 1;
    max-width: 572px;
    justify-self: end;
    font-size: 64px;
    line-height: 70.4px;
    text-align: right;
  }

  .svc-intro__grid::before {
    content: "";
    grid-column: 2;
    grid-row: 1;
    width: 4px;
    height: 141px;
    background: var(--green);
    align-self: center;
    justify-self: center;
  }

  .svc-intro__lead {
    grid-column: 3;
    max-width: 443px;
    justify-self: start;
  }
}

.svc-intro__title {
  font-size: var(--fs-hero);
  line-height: var(--lh-hero);
  color: var(--ink);
  text-transform: uppercase;
  max-width: 17ch;
}


.svc-intro__lead {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-body-lg);
  color: var(--text);
}

/* Fila de área de práctica: texto + imagen (zig-zag) */
.svc-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  scroll-margin-top: 120px;
}

/* Gap amplio solo en desktop (≥1025): en tablet 769–1024 el 192px
   deja columnas ~280px y parte títulos como "Reestructuración". */
@media (min-width: 1025px) {
  .svc-row {
    gap: calc(var(--sp-96) * 2); /* 192px entre listado e imagen */
  }
}
.svc-row + .svc-row { margin-top: var(--section-y); }

/* Alterna: filas pares invierten el orden (imagen a la izquierda) */
.svc-row--reverse .svc-row__media { order: -1; }

/* Ambos paneles apilados en la misma celda: la altura la controla JS */
.svc-row__content {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas: "panel";
  min-width: 0;
  align-content: start;
}
.svc-browse,
.svc-contact {
  grid-area: panel;
  min-width: 0;
  width: 100%;
  align-self: start;
}

.svc-row.is-contact-active {
  align-items: stretch;
}

.svc-row.is-contact-active .svc-row__media {
  aspect-ratio: auto;
  height: 100%;
  min-height: 100%;
  align-self: stretch;
}

/* ---------- Panel de contacto (sustituye título + lista) ---------- */
.svc-contact[hidden],
.svc-browse[hidden] { display: none !important; }

.svc-row.is-transitioning .svc-browse[hidden],
.svc-row.is-transitioning .svc-contact[hidden] {
  /* Durante la transición ambos paneles deben poder verse */
  display: block !important;
}

.svc-browse--leave {
  animation: svcBrowseLeave 420ms var(--ease-out) forwards;
  pointer-events: none;
  z-index: 1;
}
.svc-browse--enter {
  animation: svcBrowseEnter 420ms var(--ease-out) both;
  z-index: 2;
}
.svc-contact--enter {
  animation: svcContactEnter 420ms var(--ease-out) both;
  z-index: 2;
}
.svc-contact--leave {
  animation: svcContactLeave 420ms var(--ease-out) forwards;
  pointer-events: none;
  z-index: 1;
}
@keyframes svcBrowseLeave {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(-28px); }
}
@keyframes svcBrowseEnter {
  from { opacity: 0; transform: translateX(-28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes svcContactEnter {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes svcContactLeave {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(28px); }
}

.svc-contact__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  font-size: var(--fs-body);
  color: var(--muted);
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out);
}
.svc-contact__back:hover { color: var(--navy); }
.svc-contact__back-icon { font-size: 18px; line-height: 1; }

.svc-contact__title {
  margin-top: var(--sp-24);
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  color: var(--ink);
  max-width: 100%;
}
.svc-contact__lead {
  margin-top: var(--sp-16);
  font-size: var(--fs-body-lg);
  line-height: var(--lh-body-lg);
  color: var(--text);
  max-width: 52ch;
}
.svc-contact__form {
  margin-top: var(--sp-32);
  padding: var(--sp-40);
  gap: var(--sp-24);
}
.svc-contact__form .form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-24);
}
.svc-contact__form .field select {
  box-sizing: border-box;
  height: 52px;
  min-height: 52px;
  font: inherit;
  font-size: var(--fs-body);
  line-height: 1.35;
  color: var(--ink);
  border: 1px solid var(--border-navy);
  border-radius: var(--radius);
  padding: 0 48px 0 24px;
  width: 100%;
  appearance: none;
  background-color: rgba(0, 124, 255, 0.02);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23475569' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 20px center;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.svc-contact__form .field select:hover { border-color: #c9d3e0; }
.svc-contact__form .field select:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(0, 191, 99, 0.12);
}

.svc-contact__wa {
  display: flex;
  align-items: center;
  gap: var(--sp-16);
  margin-top: var(--sp-24);
  padding: var(--sp-24) var(--sp-32);
  border: 1px solid var(--border-navy);
  background: var(--white);
  color: inherit;
  text-decoration: none;
  transition: border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
}
.svc-contact__wa:hover {
  border-color: rgba(0, 40, 82, 0.2);
  box-shadow: 0 8px 24px rgba(0, 40, 82, 0.06);
}
.svc-contact__wa .icon-badge {
  width: 44px;
  height: 44px;
  background: transparent;
  flex: none;
}
.svc-contact__wa .icon-badge .ico { font-size: 26px; }
.svc-contact__wa-copy {
  display: grid;
  gap: 4px;
  flex: 1;
  min-width: 0;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--text);
}
.svc-contact__wa-copy strong {
  font-size: calc(var(--fs-body) + 3px);
  font-weight: var(--fw-bold);
  color: var(--ink);
}
.svc-contact__wa .ico--arrow {
  flex: none;
  font-size: 18px;
  color: var(--navy);
}

.svc-row__title {
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  color: var(--ink);
  max-width: 100%;
  /* S6: NO se baja el peso — el h2 hereda Black/Bold del sistema global. */
}
.svc-row__text {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-body-lg);
  color: var(--text);
  margin-top: var(--sp-16);
  max-width: 52ch;
}

/* S1 — cajas retrato; impares 576/693, pares (reverse) 576/771 */
.svc-row__media {
  aspect-ratio: 576 / 693;
  overflow: hidden;
  transition: min-height 480ms var(--ease-out);
}
.svc-row--reverse .svc-row__media {
  aspect-ratio: 576 / 771;
}
#gestion-integral-riesgos .svc-row__media {
  aspect-ratio: 576 / 770;
}
.svc-row__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;              /* S1 — encuadre estable */
  transition: transform var(--dur-mid) var(--ease-out);   /* zoom hover */
}
/* Interacción 3.C — zoom de imagen al hover */
.svc-row__media:hover img { transform: scale(1.04); }

/* Lista de sub-servicios con separadores 1px
   S8: margin-top 40px. */
.svc-list {
  margin-top: var(--sp-40);
}
.svc-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-16);
  padding-block: var(--sp-24);          /* S3 — ritmo de fila */
  border-bottom: 1px solid var(--border);
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-bold);
  color: var(--navy);
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out);
}
.svc-list__label { flex: 1; min-width: 0; }
.svc-list__action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: none;
  font-size: 15px;
  font-weight: var(--fw-bold);
  color: var(--green);
  opacity: 0;
  visibility: hidden;
  transform: translateX(16px);
  transition: opacity var(--dur-mid) var(--ease-out),
              visibility var(--dur-mid) var(--ease-out),
              transform var(--dur-mid) var(--ease-out);
}
.ico--svc-arrow {
  --i: url(../assets/icons/arrow-forward-svc.svg);
  width: 14px;
  height: 14px;
  color: var(--green);
}
.svc-list li:hover {
  color: var(--green);
  border-bottom-color: var(--green);
}
.svc-list li:not(:first-child):hover {
  border-top: 1px solid var(--green);
  margin-top: -1px;
}
.svc-list li:hover .svc-list__action {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

/* Enlace "Seleccionar" bajo la primera lista (opcional, primer área) */
.svc-list__cta { margin-top: var(--sp-24); }
.svc-list__cta .link-arrow--green { font-size: 15px; }   /* S9 */

/* S6 — la banda CTA de esta página es Bold, no Black.
   Override scoped a la página, sin tocar main.css. */
.cta-band__title { font-weight: var(--fw-bold); }

/* ---------- Responsive (§4.C) ---------- */
@media (max-width: 1024px) {
  /* Intro colapsa a 1 columna; el H1 vuelve a izquierda y hereda 44px.
     Se sustituye el divisor central por un divisor superior verde bajo el título. */
  .svc-intro__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-32);
  }
  .svc-intro__title { text-align: left; }
  .svc-intro__lead {
    padding-top: var(--sp-24);
    border-top: 4px solid var(--green);
  }

  /* Tablet: apilar fila (gap 192px partía títulos en ~280px) */
  .svc-row {
    grid-template-columns: 1fr;
    gap: var(--sp-32);
    min-width: 0;
  }
  .svc-row--reverse .svc-row__media { order: 0; }
  .svc-row__media,
  .svc-row--reverse .svc-row__media {
    aspect-ratio: 16 / 10;
    max-height: 300px;
    width: 100%;
    max-width: 100%;
    margin-inline: auto;
  }
  .svc-row.is-contact-active .svc-row__media {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 10;
    max-height: 300px;
  }
  .svc-row__title {
    font-size: clamp(28px, 3.4vw, 34px);
    line-height: 1.2;
    letter-spacing: -0.01em;
  }
  .svc-intro__title {
    font-size: clamp(36px, 4vw, 44px);
    line-height: 1.15;
  }
  .svc-contact__title {
    font-size: clamp(28px, 3.4vw, 34px);
    line-height: 1.2;
  }
}

@media (max-width: 768px) {
  .svc-intro__title {
    font-size: 36px;
    line-height: 1.15;
    max-width: none;
    letter-spacing: -0.015em;
  }
  .section:has(.svc-intro__grid) { padding-block: var(--sp-40) var(--sp-48); }
  .svc-intro__grid { gap: var(--sp-24); }
  .svc-intro__lead {
    padding-top: var(--sp-16);
    font-size: var(--fs-body-lg);
  }

  .svc-row { grid-template-columns: 1fr; min-width: 0; gap: var(--sp-24); }
  .svc-row + .svc-row { margin-top: var(--sp-64); }
  .svc-row__content {
    min-width: 0;
    overflow-x: visible;
    padding-inline: 4px;
    margin-inline: -4px;
  }
  .svc-row__title {
    font-size: clamp(24px, 6vw, 28px);
    line-height: 1.2;
    letter-spacing: -0.01em;
  }
  .svc-row__text { margin-top: 12px; }
  .svc-list { margin-top: var(--sp-32); }
  .svc-list li { padding-block: 14px; gap: 12px; }
  /* Imagen debajo del texto, más aplastada (no domina el scroll) */
  .svc-row--reverse .svc-row__media { order: 0; }
  .svc-row__media,
  .svc-row--reverse .svc-row__media {
    aspect-ratio: 2 / 1;
    max-width: 100%;
    max-height: 160px;
    margin-inline: auto;
    width: 100%;
  }
  .svc-row.is-contact-active .svc-row__media {
    height: auto;
    min-height: 0;
    aspect-ratio: 2 / 1;
    max-height: 160px;
  }
  .svc-contact__form .form__row { grid-template-columns: 1fr; }
  .svc-contact__form { padding: var(--sp-24); }
  .svc-contact__title {
    font-size: clamp(26px, 6.5vw, 30px);
    line-height: 1.15;
  }
  .svc-contact__wa { flex-wrap: wrap; }
  /* "Seleccionar" sigue oculto; al tocar/focus aparece con la misma animación del hover */
  .svc-list li:active .svc-list__action,
  .svc-list li:focus-visible .svc-list__action {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
  }
}

@media (max-width: 480px) {
  .svc-intro__title { font-size: 36px; }
  .svc-row__title { font-size: clamp(22px, 6.2vw, 26px); }
  .svc-row__media,
  .svc-row--reverse .svc-row__media,
  .svc-row.is-contact-active .svc-row__media {
    max-height: 140px;
  }
}

/* Fallback sin JavaScript */
.svc-noscript {
  margin: 0 0 var(--sp-32);
  padding: 16px 20px;
  background: var(--bg-subtle);
  border-left: 3px solid var(--green);
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--text);
}
.svc-noscript a {
  color: var(--navy);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.svc-noscript a:hover { color: var(--green); }