/* ============================================================
   VYH2 — SERVICE DETAIL PAGE
   ============================================================ */

/* ── BREADCRUMB BAR ── */
.svc-breadcrumb-bar {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-3);
  /* Dentro de #header (fixed) — no necesita position propia */
  position: static;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.svc-breadcrumb-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.breadcrumb__item { color: var(--color-text-muted); text-decoration: none; transition: color var(--duration-fast); }
.breadcrumb__item:hover { color: var(--color-accent); }
.breadcrumb__item.active { color: var(--color-accent); font-weight: var(--font-medium); }
.breadcrumb__sep { color: var(--color-text-muted); opacity: 0.4; font-size: 10px; }


/* ── STATS BAR ── */
.svc-stats-bar {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-8);
}

.svc-stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.svc-stat {
  text-align: center;
  padding: var(--space-4);
  position: relative;
}

.svc-stat + .svc-stat::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: var(--color-border);
}

.svc-stat__value {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
  font-weight: var(--font-extrabold);
  line-height: 1;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-1);
}

.svc-stat__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ── OVERVIEW ── */
.svc-overview {
  background: var(--color-bg-surface);
}

.svc-overview__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.svc-overview__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

.svc-overview__description p + p { margin-top: var(--space-4); }

/* ── FEATURES LIST ── */
.svc-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.svc-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--grad-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.svc-feature-item:hover {
  border-color: rgba(245,166,35,0.3);
  transform: translateX(4px);
}

.svc-feature-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: var(--transition-base);
}

.svc-feature-icon svg { width: 18px; height: 18px; }

.svc-feature-item:hover .svc-feature-icon {
  background: rgba(245,166,35,0.18);
  box-shadow: 0 0 12px rgba(245,166,35,0.2);
}

.svc-feature-text {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  line-height: var(--leading-snug);
}

/* ── IMAGE PANEL ── */
.svc-overview__image {
  position: sticky;
  top: calc(var(--header-h) + var(--space-6));
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.svc-overview__img-wrap {
  aspect-ratio: 4/3;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  background: var(--color-bg-elevated);
}

.svc-overview__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slower) var(--ease-out-expo);
}

.svc-overview__img-wrap:hover img { transform: scale(1.05); }

.svc-overview__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  background: linear-gradient(135deg, var(--color-bg-elevated), var(--color-bg-surface));
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
}

.svc-overview__img-placeholder svg { width: 48px; height: 48px; color: rgba(245,166,35,0.25); }

/* ── PROCESS STEPS ── */
.svc-process {
  background: var(--color-bg-elevated);
}

.svc-process__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.process-card {
  position: relative;
  padding: var(--space-8) var(--space-6);
  background: var(--grad-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-base);
}

.process-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.process-card:hover { border-color: rgba(245,166,35,0.25); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.process-card:hover::before { transform: scaleX(1); }

.process-card__step {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: var(--font-extrabold);
  line-height: 1;
  color: rgba(245,166,35,0.08);
  position: absolute;
  top: var(--space-4);
  right: var(--space-5);
  letter-spacing: -0.04em;
  transition: color var(--duration-normal);
}

.process-card:hover .process-card__step { color: rgba(245,166,35,0.14); }

.process-card__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(245,166,35,0.12);
  border: 1px solid rgba(245,166,35,0.2);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-5);
}

.process-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-3);
  line-height: var(--leading-tight);
}

.process-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* Connector lines between cards */
.svc-process__grid .process-card {
  position: relative;
}

/* ── APPLICATIONS ── */
.svc-applications {
  background: var(--color-bg-surface);
}

.svc-applications__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.app-card {
  padding: var(--space-8) var(--space-6);
  background: var(--grad-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.app-card:hover {
  border-color: rgba(43,158,212,0.3);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(43,158,212,0.07);
}

.app-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(43,158,212,0.08);
  border: 1px solid rgba(43,158,212,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-tech-light);
  transition: var(--transition-base);
  flex-shrink: 0;
}

.app-card__icon svg { width: 24px; height: 24px; }
.app-card:hover .app-card__icon { background: rgba(43,158,212,0.15); box-shadow: 0 0 16px rgba(43,158,212,0.2); }

.app-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  text-align: center;
  width: 100%;
}

.app-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  flex: 1;
  text-align: center;
  width: 100%;
}

/* ── SERVICE GALLERY (mini) ── */
.svc-gallery {
  background: var(--color-bg-base);
}

.svc-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

/* ── RELATED SERVICES ── */
.svc-related {
  background: var(--color-bg-elevated);
}

.svc-related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.related-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  /* padding: var(--space-8) var(--space-8); */
  background: var(--grad-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
  padding: var(--space-8);
}

.related-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.related-card:hover { border-color: rgba(245,166,35,0.3); transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.related-card:hover::after { transform: scaleX(1); }

.related-card__num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wider);
}

.related-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: rgba(245,166,35,0.08);
  border: 1px solid rgba(245,166,35,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  transition: var(--transition-base);
  align-self: center;
}

.related-card__icon svg { width: 22px; height: 22px; }
.related-card:hover .related-card__icon { background: rgba(245,166,35,0.15); }

.related-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
  text-align: center;
}

.related-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  flex: 1;
  text-align: center;
}

.related-card__arrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-top: auto;
  transition: gap var(--duration-fast) var(--ease-out-expo);
}

.related-card:hover .related-card__arrow { gap: var(--space-3); }

/* ── IMAGE CAROUSEL ── */
.svc-carousel {
  background: var(--color-bg-base);
}

.carousel {
  position: relative;
  user-select: none;
}

.carousel__track-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}

.carousel__track {
  display: flex;
  will-change: transform;
  transition: transform 0.55s var(--ease-out-expo);
}

.carousel__slide {
  min-width: 100%;
  aspect-ratio: 16/7;
  position: relative;
  overflow: hidden;
  background: var(--color-bg-elevated);
}

.carousel__slide-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: rgba(245,166,35,0.2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
}

.carousel__slide-placeholder svg { width: 56px; height: 56px; }

.carousel__slide-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: transform 0.6s var(--ease-out-expo);
}

.carousel__slide.is-active .carousel__slide-img {
  transform: scale(1.03);
}

.carousel__slide-overlay {
  position: absolute;
  bottom: 0;
  z-index: 2;
  left: 0; right: 0;
  padding: var(--space-10) var(--space-8) var(--space-6);
  background: linear-gradient(to top, rgba(6,13,26,0.85) 0%, rgba(6,13,26,0.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  pointer-events: none;
}

.carousel__slide-category {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
}

.carousel__slide-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-tight);
}

/* Prev/Next buttons */
.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(6,13,26,0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: background var(--duration-fast), border-color var(--duration-fast), box-shadow var(--duration-fast);
  z-index: 10;
}

.carousel__btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  box-shadow: 0 0 20px rgba(245,166,35,0.3);
}

.carousel__btn svg { width: 20px; height: 20px; }

.carousel__btn--prev { left: var(--space-4); }
.carousel__btn--next { right: var(--space-4); }

/* Slide counter */
.carousel__counter {
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  letter-spacing: var(--tracking-wider);
  z-index: 10;
  pointer-events: none;
}

/* Progress bar */
.carousel__progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.1s linear;
  z-index: 10;
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
}

/* Dots */
.carousel__dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.carousel__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  transition: width var(--duration-normal) var(--ease-out-expo),
              background var(--duration-fast);
  border: none;
  padding: 0;
  flex-shrink: 0;
}

.carousel__dot.active {
  width: 28px;
  background: var(--color-accent);
}

/* Responsive carousel */
@media (max-width: 768px) {
  .carousel__slide { aspect-ratio: 4/3; }
  .carousel__btn { width: 38px; height: 38px; }
  .carousel__slide-title { font-size: var(--text-base); }
  .carousel__slide-overlay { padding: var(--space-6) var(--space-4) var(--space-4); }
}

@media (max-width: 480px) {
  .carousel__slide { aspect-ratio: 3/2; }
  .carousel__btn--prev { left: var(--space-2); }
  .carousel__btn--next { right: var(--space-2); }
}

/* ── SERVICE IMAGE CAROUSEL ── */
.svc-img-carousel {
  width: 100%;
  max-width: 900px;
  margin-inline: auto;
  aspect-ratio: 16/9;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}

.svc-img-carousel .usep-carousel,
.svc-img-carousel .usep-carousel__track-wrap {
  border-radius: var(--radius-xl);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .svc-overview__grid { grid-template-columns: 1fr; }
  .svc-overview__image { position: static; }
  .svc-process__grid   { grid-template-columns: repeat(2, 1fr); }
  .svc-applications__grid { grid-template-columns: repeat(2, 1fr); }
  .svc-stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .svc-related__grid   { grid-template-columns: repeat(3, 1fr); }
  .svc-gallery__grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .svc-process__grid  { grid-template-columns: 1fr; }
  .svc-applications__grid { grid-template-columns: repeat(2, 1fr); }
  .svc-stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .svc-stat + .svc-stat::before { display: none; }
}

@media (max-width: 480px) {
  .svc-applications__grid { grid-template-columns: 1fr; }
  .svc-related__grid { grid-template-columns: 1fr; }
  .svc-gallery__grid { grid-template-columns: 1fr; }
  .svc-stats-bar__grid { grid-template-columns: 1fr 1fr; }
}

/* ── GALLERY ITEMS ── */
.svc-gallery__grid .portfolio-item { aspect-ratio: 4 / 3; }

.svc-gallery__cta {
  text-align: center;
  margin-top: var(--space-10);
}

/* ── CTA CARD (after carousel) ── */
.svc-cta-card { padding: var(--space-6); }

.svc-cta-card__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.svc-cta-card__body {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-5);
  line-height: var(--leading-relaxed);
}