/* ============================================
   HERO PRINCIPAL (home)
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--color-text-light);
  text-align: center;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.55) 0%,
    rgba(0, 0, 0, 0.7) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 960px;
  padding: 0 var(--space-md);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 300;
  margin: var(--space-sm) 0 var(--space-md);
  text-wrap: balance;
}

.hero .hero-subtitle {
  max-width: 640px;
  margin: 0 auto var(--space-lg);
  font-size: clamp(1rem, 0.4vw + 0.9rem, 1.25rem);
  color: var(--color-text-light);
  opacity: 0.92;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   HERO SECUNDARIO (páginas interiores)
   ============================================ */
.hero-secondary {
  position: relative;
  height: 60vh;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: var(--header-height-desktop);
  color: var(--color-text-light);
}

.hero-secondary.compact {
  height: 40vh;
  min-height: 320px;
}

.hero-secondary-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--color-bg-deep);
}

.hero-secondary-bg img,
.hero-secondary-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-secondary-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.5) 0%,
    rgba(0, 0, 0, 0.75) 100%
  );
  z-index: 2;
}

.hero-secondary-content {
  position: relative;
  z-index: 3;
  max-width: 820px;
  padding: 0 var(--space-md);
}

.hero-secondary h1 {
  font-size: clamp(2rem, 3vw + 1rem, 3.5rem);
  margin-bottom: var(--space-sm);
}

.hero-secondary p {
  color: var(--color-text-light);
  opacity: 0.88;
  font-size: clamp(0.9375rem, 0.4vw + 0.8rem, 1.125rem);
}

/* ============================================
   SECCIÓN: ¿QUÉ HACEMOS?
   ============================================ */
.section-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.section-split-text h2 {
  margin-bottom: var(--space-md);
  text-wrap: balance;
}

.section-split-text p {
  line-height: 1.8;
}

.section-split-image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--color-bg-deep);
}

.section-split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Marco dorado en las imágenes "intro" de las páginas de servicio
   (excluye el retrato del home, que usa el marco premium .framed) */
.section-split-image:not(.framed) {
  position: relative;
  padding: clamp(8px, 0.9vw, 12px);
  border: 1px solid var(--color-gold-dark);
  box-shadow: var(--shadow-soft);
}

.section-split-image:not(.framed)::after {
  content: "";
  position: absolute;
  inset: clamp(4px, 0.5vw, 6px);
  border: 1px solid rgba(201, 169, 97, 0.3);
  pointer-events: none;
  z-index: 2;
}

/* ============================================
   MARCO PREMIUM para fotografía destacada
   Marco delgado oro viejo + paspartú oscuro +
   doble línea champagne + esquinas ornamentales.
   Sobrio, no compite con la imagen.
   ============================================ */
.section-split-image.framed {
  position: relative;
  padding: clamp(12px, 1.4vw, 18px);
  background: var(--color-bg-deep);
  border: 1px solid var(--color-gold-dark);
  box-shadow: var(--shadow-float),
    inset 0 0 24px rgba(0, 0, 0, 0.55);
}

/* Doble línea interior en champagne translúcido */
.section-split-image.framed::before {
  content: "";
  position: absolute;
  inset: clamp(7px, 0.9vw, 10px);
  border: 1px solid rgba(201, 169, 97, 0.38);
  z-index: 2;
  pointer-events: none;
}

/* Esquinas ornamentales: pequeños ángulos (L) champagne */
.section-split-image.framed .frame-corner {
  position: absolute;
  width: 20px;
  height: 20px;
  z-index: 3;
  pointer-events: none;
}
.section-split-image.framed .frame-corner::before,
.section-split-image.framed .frame-corner::after {
  content: "";
  position: absolute;
  background: var(--color-gold-light);
  opacity: 0.85;
}
.section-split-image.framed .frame-corner::before {
  width: 100%;
  height: 1px;
}
.section-split-image.framed .frame-corner::after {
  width: 1px;
  height: 100%;
}
.section-split-image.framed .frame-corner.tl { top: clamp(11px, 1.2vw, 14px); left: clamp(11px, 1.2vw, 14px); }
.section-split-image.framed .frame-corner.tr { top: clamp(11px, 1.2vw, 14px); right: clamp(11px, 1.2vw, 14px); }
.section-split-image.framed .frame-corner.bl { bottom: clamp(11px, 1.2vw, 14px); left: clamp(11px, 1.2vw, 14px); }
.section-split-image.framed .frame-corner.br { bottom: clamp(11px, 1.2vw, 14px); right: clamp(11px, 1.2vw, 14px); }
.section-split-image.framed .frame-corner.tl::before { top: 0; left: 0; }
.section-split-image.framed .frame-corner.tl::after  { top: 0; left: 0; }
.section-split-image.framed .frame-corner.tr::before { top: 0; right: 0; }
.section-split-image.framed .frame-corner.tr::after  { top: 0; right: 0; }
.section-split-image.framed .frame-corner.bl::before { bottom: 0; left: 0; }
.section-split-image.framed .frame-corner.bl::after  { bottom: 0; left: 0; }
.section-split-image.framed .frame-corner.br::before { bottom: 0; right: 0; }
.section-split-image.framed .frame-corner.br::after  { bottom: 0; right: 0; }

/* ============================================
   SECCIÓN: SERVICIOS (grid 2x2)
   ============================================ */
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-xl);
}

.section-head h2 {
  margin-top: var(--space-xs);
  text-wrap: balance;
}

.section-head p {
  margin-top: var(--space-sm);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-primary);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--color-border);
  /* Cada propiedad con su propio retardo: el hover del borde es inmediato,
     mientras el fundido/desplazamiento del reveal usa el escalonado. */
  transition: border-color var(--duration-base) var(--ease-out) 0ms,
    transform 760ms var(--ease-out) var(--reveal-delay, 0ms),
    opacity 760ms var(--ease-out) var(--reveal-delay, 0ms);
}

.service-card:hover {
  border-color: var(--color-gold);
}

.service-card .card-image {
  aspect-ratio: 4 / 3;
}

.service-card-body {
  padding: var(--space-md) var(--space-md) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service-card-body h3 {
  color: var(--color-text-light);
  font-family: var(--font-display);
}

.service-card-body .services-list {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
}

.service-card-link {
  margin-top: var(--space-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-gold);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  position: relative;
  align-self: flex-start;
}

.service-card-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--duration-base) var(--ease-out);
}

.service-card:hover .service-card-link::after {
  width: 100%;
}

/* ============================================
   SECCIÓN: DIFERENCIADORES
   ============================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.feature {
  text-align: left;
}

.feature-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-md);
  color: var(--color-gold);
}

.feature-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  margin-bottom: 0.625rem;
  color: var(--color-text-dark);
}

.bg-dark .feature h3,
.bg-deep .feature h3,
.bg-secondary .feature h3 {
  color: var(--color-text-light);
}

.feature p {
  font-size: 0.9375rem;
  line-height: 1.65;
}

/* ============================================
   SECCIÓN: PROYECTOS (masonry)
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 140px;
  gap: var(--space-sm);
}

.project-item {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-secondary);
  cursor: pointer;
}

.project-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease-out);
}

.project-item:hover img {
  transform: scale(1.05);
}

.project-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-out);
  z-index: 1;
}

.project-item:hover::before {
  opacity: 1;
}

.project-item .project-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-gold);
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 2;
  transform: translateY(100%);
  transition: transform var(--duration-base) var(--ease-out);
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.6));
}

.project-item:hover .project-caption {
  transform: translateY(0);
}

/* Posiciones (masonry estático, 6 items: 2 verticales, 4 horizontales) */
.project-item:nth-child(1) {
  grid-column: span 2;
  grid-row: span 3;
}
.project-item:nth-child(2) {
  grid-column: span 2;
  grid-row: span 2;
}
.project-item:nth-child(3) {
  grid-column: span 2;
  grid-row: span 2;
}
.project-item:nth-child(4) {
  grid-column: span 2;
  grid-row: span 3;
}
.project-item:nth-child(5) {
  grid-column: span 2;
  grid-row: span 2;
}
.project-item:nth-child(6) {
  grid-column: span 2;
  grid-row: span 2;
}

.projects-footer {
  text-align: center;
  margin-top: var(--space-xl);
}

.projects-footer a {
  color: var(--color-gold);
  font-size: 0.875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  position: relative;
  padding: 0.25rem 0;
}

.projects-footer a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 40px;
  height: 1px;
  background: var(--color-gold);
  transform: translateX(-50%);
  transition: width var(--duration-base) var(--ease-out);
}

.projects-footer a:hover::after {
  width: 100%;
  left: 0;
  transform: none;
}

/* ============================================
   PÁGINAS LEGALES (Términos, Privacidad)
   ============================================ */
.legal-doc {
  padding-top: calc(var(--header-height-desktop) + var(--space-lg));
}

.legal-doc h1 {
  margin-bottom: var(--space-xs);
}

.legal-updated {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--space-xl);
}

.legal-doc h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  font-size: clamp(1.375rem, 1vw + 0.9rem, 1.75rem);
}

.legal-doc p {
  margin-bottom: var(--space-sm);
}

.legal-doc ul {
  margin: var(--space-xs) 0 var(--space-sm) 1.2rem;
  list-style: disc;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  color: var(--color-text-muted);
}

.legal-doc a {
  color: var(--color-gold);
  text-decoration: underline;
}

/* ============================================
   SECCIÓN: TESTIMONIOS
   ============================================ */
.testimonials {
  position: relative;
  max-width: 880px;
  margin: 0 auto;
}

.testimonials-quote-mark {
  font-family: var(--font-display);
  font-size: 6rem;
  line-height: 0.8;
  color: var(--color-gold);
  text-align: center;
  margin-bottom: var(--space-md);
}

.testimonials-track {
  position: relative;
  overflow: hidden;
}

.testimonials-slide {
  width: 100%;
  text-align: center;
  padding: 0 var(--space-md);
  opacity: 0;
  position: absolute;
  inset: 0;
  transition: opacity var(--duration-slow) var(--ease-out);
  pointer-events: none;
}

.testimonials-slide.active {
  opacity: 1;
  position: relative;
  pointer-events: auto;
}

.testimonials-slide blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.125rem, 1vw + 0.75rem, 1.625rem);
  font-weight: 300;
  line-height: 1.55;
  color: inherit;
  text-wrap: balance;
  margin-bottom: var(--space-md);
}

.testimonials-slide cite {
  display: block;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.testimonials-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.testimonials-arrow {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  color: var(--color-gold);
  transition: background var(--duration-base) var(--ease-out),
    border-color var(--duration-base) var(--ease-out);
}

.testimonials-arrow:hover,
.testimonials-arrow:focus-visible {
  background: var(--color-gold);
  color: var(--color-bg-primary);
  border-color: var(--color-gold);
}

.testimonials-arrow svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.testimonials-dots {
  display: flex;
  gap: 0.5rem;
}

.testimonials-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--color-gold);
  transition: background var(--duration-base) var(--ease-out);
}

.testimonials-dot.active {
  background: var(--color-gold);
}

/* ============================================
   SECCIÓN: CTA FINAL
   ============================================ */
.cta-final {
  position: relative;
  text-align: center;
  padding: var(--space-3xl) 0;
  overflow: hidden;
  /* Intercalado: CTA en el tono más oscuro (#0A0A0A) entre secciones #1A1A1A.
     Hairline superior para reforzar el límite con la sección anterior. */
  background: var(--color-bg-deep);
  border-top: 1px solid var(--color-border);
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(201, 169, 97, 0.08) 0%,
    transparent 62%
  );
  z-index: 1;
}

.cta-final .container {
  position: relative;
  z-index: 2;
}

.cta-final h2 {
  font-size: clamp(2rem, 3vw + 1rem, 3.75rem);
  margin-bottom: var(--space-sm);
  text-wrap: balance;
}

.cta-final p {
  max-width: 560px;
  margin: 0 auto var(--space-lg);
  color: var(--color-text-light);
  opacity: 0.9;
  font-size: 1.0625rem;
}

/* ============================================
   SERVICIO - BLOQUES ZIG-ZAG
   ============================================ */
.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  margin-bottom: var(--space-2xl);
}

.service-block:last-child {
  margin-bottom: 0;
}

.service-block.reverse .service-block-image {
  order: 2;
}

.service-block-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-bg-deep);
  /* Marco dorado acorde a la marca: paspartú oscuro + borde oro viejo */
  padding: clamp(8px, 0.9vw, 12px);
  border: 1px solid var(--color-gold-dark);
  box-shadow: var(--shadow-soft);
}

/* Línea interior champagne sutil (doble marco refinado) */
.service-block-image::after {
  content: "";
  position: absolute;
  inset: clamp(4px, 0.5vw, 6px);
  border: 1px solid rgba(201, 169, 97, 0.3);
  pointer-events: none;
  z-index: 2;
}

.service-block-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-block-text h2 {
  font-family: var(--font-display);
  margin-bottom: var(--space-md);
  text-wrap: balance;
}

.service-block-text p {
  margin-bottom: var(--space-sm);
}

.benefits-list {
  margin: var(--space-md) 0 var(--space-lg);
}

.benefits-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.625rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.bg-light .benefits-list li,
.bg-soft .benefits-list li {
  color: var(--color-text-dark);
}

.benefits-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 14px;
  height: 8px;
  border-left: 1.5px solid var(--color-gold);
  border-bottom: 1.5px solid var(--color-gold);
  transform: rotate(-45deg);
}

/* ============================================
   CONTACTO
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: var(--space-2xl);
  align-items: flex-start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-info-item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.contact-info-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  color: var(--color-gold);
}

.contact-info-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-gold);
  stroke-width: 1.5;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-info-text h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.25rem;
}

.contact-info-text p,
.contact-info-text a {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-light);
}

.contact-info-text a {
  transition: color var(--duration-base) var(--ease-out);
}

.contact-info-text a:hover {
  color: var(--color-gold);
}

.contact-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-whatsapp);
  color: #fff;
  padding: 0.95rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background var(--duration-base) var(--ease-out);
}

.contact-whatsapp-btn:hover {
  background: var(--color-whatsapp-dark);
}

.contact-whatsapp-btn svg {
  width: 20px;
  height: 20px;
  fill: #fff;
}

.contact-map {
  margin-top: var(--space-2xl);
}

.contact-map iframe {
  width: 100%;
  height: 420px;
  border: 1px solid var(--color-border);
  display: block;
  filter: grayscale(0.3);
}