/* =============================================
   BODY-SERVICIOS — WEPY.AI
   Sección de servicios: encabezado, tarjetas,
   timeline de proceso y CTA de cierre.
   ============================================= */


/* =============================================
   KEYFRAMES
   ============================================= */
@keyframes iconFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}


/* =============================================
   SECCIÓN — CONTENEDOR PRINCIPAL
   Gradiente de marca al 5-7% sobre blanco,
   genera temperatura visual distinta al hero.
   ============================================= */
.servicios {
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.07) 0%, rgba(34, 211, 163, 0.05) 100%),
    var(--color-bg);
  padding-block-start: var(--space-24);
  padding-block-end: var(--space-10);
  padding-inline: var(--container-px);
}

.servicios__container {
  max-width: 1200px;
  margin-inline: auto;
}

.servicios__cta-wrapper {
  max-width: 1200px;
  margin-inline: auto;
  display: flex;
  justify-content: center;
  margin-top: var(--space-16);
}


/* =============================================
   ENCABEZADO
   Max 720px, centrado, stagger de 80ms via
   transition-delay al añadir is-visible.
   ============================================= */
.servicios__header {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
  margin-bottom: var(--space-16);
}

.servicios__eyebrow {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);

  opacity: 0;
  transform: translateY(16px);
  transition: opacity 500ms ease 0ms, transform 500ms ease 0ms;
}

.servicios__title {
  font-size: clamp(1.875rem, 4vw + 0.5rem, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-5);

  opacity: 0;
  transform: translateY(16px);
  transition: opacity 500ms ease 80ms, transform 500ms ease 80ms;
}

.servicios__subtitle {
  font-size: clamp(1rem, 1.5vw + 0.25rem, 1.125rem);
  line-height: 1.7;
  color: var(--color-text-muted);

  opacity: 0;
  transform: translateY(16px);
  transition: opacity 500ms ease 160ms, transform 500ms ease 160ms;
}

.servicios__header.is-visible .servicios__eyebrow,
.servicios__header.is-visible .servicios__title,
.servicios__header.is-visible .servicios__subtitle {
  opacity: 1;
  transform: translateY(0);
}


/* =============================================
   TARJETAS DE SERVICIOS
   2 columnas desktop, 1 columna móvil.
   Hover: elevación + borde gradiente + glow.
   ============================================= */
.servicios__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

.servicios__card {
  position: relative;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 220ms ease-out, box-shadow 220ms ease-out;
  opacity: 0;
  transform: translateY(24px);
}

/* Borde gradiente via mask — visible solo en hover */
.servicios__card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: var(--gradient-brand);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 220ms ease-out;
  pointer-events: none;
}

.servicios__card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.servicios__card.is-visible:hover {
  transform: translateY(-6px);
  box-shadow:
    0 16px 48px rgba(37, 99, 235, 0.15),
    0  4px 16px rgba(37, 99, 235, 0.08);
}

.servicios__card.is-visible:hover::before {
  opacity: 1;
}

/* ---- Íconos ---- */
.servicios__card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.07);
  color: var(--color-primary);
  flex-shrink: 0;
  margin-bottom: var(--space-5);
  animation: iconFloat 3s ease-in-out infinite;
}

/* Desincronizar flotación entre tarjetas */
.servicios__card:nth-child(1) .servicios__card-icon { animation-delay: 0s; }
.servicios__card:nth-child(2) .servicios__card-icon { animation-delay: 0.75s; }
.servicios__card:nth-child(3) .servicios__card-icon { animation-delay: 1.5s; }
.servicios__card:nth-child(4) .servicios__card-icon { animation-delay: 2.25s; }

/* Tarjetas 2 y 4: ícono turquesa */
.servicios__card:nth-child(2) .servicios__card-icon,
.servicios__card:nth-child(4) .servicios__card-icon {
  color: #22D3A3;
  background: rgba(34, 211, 163, 0.07);
}

/* Hover: acelera animación del ícono */
.servicios__card.is-visible:hover .servicios__card-icon {
  animation-duration: 1.2s;
}

/* ---- Contenido ---- */
.servicios__card-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.servicios__card-desc {
  font-size: var(--text-sm);
  line-height: 1.75;
  color: var(--color-text-muted);
  flex: 1;
  opacity: 0.88;
  transition: opacity 220ms ease-out;
}

.servicios__card.is-visible:hover .servicios__card-desc {
  opacity: 1;
}

.servicios__card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  background: none;
  border: none;
  padding: 0;
  margin-top: auto;
  padding-top: var(--space-5);
  transition: gap 200ms ease;
  font-family: inherit;
  cursor: pointer;
}

.servicios__card-link:hover {
  gap: var(--space-2);
}


/* =============================================
   FRANJA "¿CÓMO TRABAJAMOS?" — TIMELINE
   Fondo con gradiente de marca a opacidad
   media (12-15%), mayor presencia cromática.
   ============================================= */
.servicios__proceso {
  background: var(--color-bg);
  margin-inline: calc(-1 * var(--container-px));
  margin-block-start: var(--space-16);
  margin-block-end: var(--space-4);
  padding-inline: var(--container-px);
  padding-block: var(--space-16);
}

.servicios__proceso-inner {
  max-width: 1200px;
  margin-inline: auto;
}

.servicios__proceso-heading {
  font-size: clamp(1.375rem, 3vw + 0.25rem, 1.875rem);
  font-weight: 700;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--space-12);
}


/* ---- Contenedor de pasos ---- */
.servicios__pasos {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

/* Línea de track — va del centro de col1 al centro de col4 */
.servicios__pasos-track {
  position: absolute;
  top: 8px;                /* centro vertical del dot de 16px */
  left: calc(100% / 8);   /* 12.5% — centro de la primera columna */
  right: calc(100% / 8);  /* 12.5% desde la derecha */
  height: 2px;
  background: rgba(0, 0, 0, 0.10);
  z-index: 0;
  overflow: hidden;
  border-radius: 2px;
}

/* Fill del track — animado por JS */
.servicios__pasos-fill {
  height: 100%;
  width: 0%;
  background: var(--gradient-violet);
  border-radius: 2px;
}


/* ---- Paso individual ---- */
.servicios__paso {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-inline: var(--space-5);
}

.servicios__paso-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.14);
  border: 3px solid transparent;
  box-sizing: border-box;
  margin-bottom: var(--space-5);
  flex-shrink: 0;
  transition:
    background   220ms ease,
    box-shadow   220ms ease,
    transform    220ms ease;
}

.servicios__paso-content {
  width: 100%;
  text-align: left;
}

/* Número: gradiente violeta a opacidad baja cuando inactivo */
.servicios__paso-num {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  background: var(--gradient-violet);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.25;
  margin-bottom: var(--space-3);
  transition: opacity 220ms ease, font-size 220ms ease;
}

.servicios__paso-title {
  font-size: var(--text-base);
  font-weight: 500;
  color: #9CA3AF;
  margin-bottom: var(--space-2);
  transition: color 220ms ease, font-weight 220ms ease;
}

.servicios__paso-desc {
  font-size: var(--text-sm);
  line-height: 1.65;
  color: #9CA3AF;
  opacity: 0;
  transition: opacity 220ms ease, color 220ms ease;
}

/* ---- Estado activo (añadido por JS) ---- */
.servicios__paso.is-active .servicios__paso-dot {
  background: var(--color-violet);
  box-shadow: 0 0 0 5px rgba(124, 58, 237, 0.20);
  transform: scale(1.2);
}

.servicios__paso.is-active .servicios__paso-num {
  opacity: 1;
  font-size: 2.5rem;
}

.servicios__paso.is-active .servicios__paso-title {
  color: var(--color-text);
  font-weight: 700;
}

.servicios__paso.is-active .servicios__paso-desc {
  opacity: 1;
  color: var(--color-text-muted);
}


/* =============================================
   CTA FINAL
   ============================================= */
.servicios__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.9375rem 2rem;
  background: var(--gradient-brand);
  color: #ffffff;
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-full);
  border: none;
  outline-offset: 3px;
  font-family: inherit;
  cursor: pointer;
  transition: transform 280ms ease, box-shadow 280ms ease;
  opacity: 0;
  transform: translateY(16px);
}

.servicios__cta.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.servicios__cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.32);
}

.servicios__cta:focus-visible {
  outline: 2px solid var(--color-primary);
}

.servicios__cta-arrow {
  display: inline-block;
  transition: transform 280ms ease;
}

.servicios__cta:hover .servicios__cta-arrow {
  transform: translateX(5px);
}


/* =============================================
   RESPONSIVE — MOBILE (max 767px)
   ============================================= */
@media (max-width: 767px) {
  .servicios {
    padding-block: var(--space-16);
  }

  .servicios__header {
    margin-bottom: var(--space-10);
  }

  /* Columna única para tarjetas */
  .servicios__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  /* Timeline vertical en móvil */
  .servicios__pasos {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
  }

  /* Ocultar track horizontal */
  .servicios__pasos-track {
    display: none;
  }

  /* Pasos: fila con dot a la izquierda */
  .servicios__paso {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-4);
    padding-inline: 0;
  }

  .servicios__paso-dot {
    margin-bottom: 0;
    margin-top: 0.25rem;
  }

  /* En móvil los pasos arrancan visibles (activados por IntersectionObserver) */
  .servicios__paso-desc {
    opacity: 0;
  }

  .servicios__paso.is-active .servicios__paso-desc {
    opacity: 1;
  }
}


/* =============================================
   ACCESIBILIDAD — prefers-reduced-motion
   ============================================= */
@media (prefers-reduced-motion: reduce) {
  .servicios__eyebrow,
  .servicios__title,
  .servicios__subtitle,
  .servicios__card,
  .servicios__cta {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .servicios__card-icon {
    animation: none;
  }

  .servicios__card.is-visible:hover .servicios__card-icon {
    animation: none;
  }

  /* Mostrar todos los pasos sin animación */
  .servicios__paso-num,
  .servicios__paso-title,
  .servicios__paso-desc,
  .servicios__paso-dot {
    transition: none !important;
    opacity: 1 !important;
  }

  .servicios__paso-num {
    font-size: 2.5rem !important;
  }

  .servicios__paso-dot {
    background: var(--color-violet) !important;
  }

  .servicios__pasos-fill {
    width: 100% !important;
  }

  .servicios__cta,
  .servicios__cta-arrow,
  .servicios__card-link {
    transition: none;
  }
}