/* ============================================
   Scroll Feature - Sticky Scroll Layout
   Industrial Monochrome Theme
   ============================================ */

/* Wrapper Section for complete background coverage */
.scroll-feature-wrapper-section {
  background: #f8f9fa !important;
  background-color: #f8f9fa !important;
  width: 100%;
  max-width: 100%;
  position: relative;
  z-index: 100 !important;
  isolation: isolate;
  overflow-x: hidden;
  overflow-y: visible;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 0;
}

.scroll-feature-section {
  background: #f8f9fa;
  background-color: #f8f9fa;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-y: visible;
  position: relative;
  z-index: 100 !important;
  isolation: isolate;
  min-height: auto;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 0;
}

.scroll-feature-container {
  width: 100%;
  max-width: 100%;
  background: #f8f9fa;
  background-color: #f8f9fa;
  position: relative;
  overflow-x: hidden;
  overflow-y: visible;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 0;
}

.scroll-feature-row {
  width: 100%;
  max-width: 100%;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  background: #f8f9fa;
  background-color: #f8f9fa;
  position: relative;
  overflow-x: hidden;
  overflow-y: visible;
  min-height: auto;
  height: auto;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 0;
}

@media (max-width: 1023px) {
  .scroll-feature-row {
    min-height: auto;
  }
}

.scroll-feature-row:last-child {
  border-bottom: none;
}

/* Grid Layout */
.scroll-feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  max-width: 100%;
  gap: 2rem;
  background: #f8f9fa;
  background-color: #f8f9fa;
  position: relative;
  align-items: start; /* Importante para que sticky funcione */
  min-height: auto;
  overflow-x: hidden;
  overflow-y: visible;
  box-sizing: border-box;
  margin: 0 auto;
  padding: 0;
}

@media (max-width: 767px) {
  .scroll-feature-grid {
    gap: 1.5rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0 auto;
    padding: 0;
  }
}

@media (min-width: 1024px) {
  .scroll-feature-grid-desktop {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
  }
}

/* Left Column - STICKY: permanece visible mientras la subsección está en viewport */
.scroll-feature-left-sticky {
  display: none;
}

@media (min-width: 1024px) {
  .scroll-feature-left-sticky {
    display: flex;
    position: -webkit-sticky; /* Safari */
    position: sticky;
    top: 96px; /* Espacio desde el top del viewport */
    flex-direction: column;
    justify-content: flex-start;
    align-self: start; /* CRÍTICO para sticky en grid */
    padding-top: 0;
    padding-bottom: 48px;
    padding-left: 48px;
    padding-right: 32px;
    background: #f8f9fa;
    background-color: #f8f9fa;
    align-items: flex-start;
  }
}

@media (max-width: 1023px) {
  .scroll-feature-left-wrapper {
    display: none;
  }
}

/* Mobile Title (shown only on mobile, hidden on desktop) */
.scroll-feature-mobile-title {
  display: block;
  padding: 32px 20px 20px 20px;
}

@media (min-width: 1024px) {
  .scroll-feature-mobile-title {
    display: none;
  }
}

@media (max-width: 767px) {
  .scroll-feature-mobile-title {
    padding: 24px 16px 16px 16px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    margin: 0 auto;
  }
}

/* Progress Indicator - Above each subtitle (Top Left) */
.scroll-feature-progress-top {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 100%;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-top: 1px solid #d1d5db;
  padding-top: 16px;
  padding-left: 0;
  padding-right: 0;
  position: relative;
  box-sizing: border-box;
  flex-wrap: wrap;
}

@media (max-width: 767px) {
  .scroll-feature-progress-top {
    margin-bottom: 16px;
    padding-bottom: 12px;
    padding-top: 12px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
}

.scroll-feature-progress-number {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  font-weight: 400;
  color: #000000;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px 8px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0.5;
  position: relative;
  white-space: nowrap;
}

@media (max-width: 767px) {
  .scroll-feature-progress-number {
    font-size: 11px;
    padding: 4px 6px;
  }
}

.scroll-feature-progress-number:hover {
  opacity: 0.8;
}

.scroll-feature-progress-number.active {
  opacity: 1;
  font-weight: 600;
  color: #000000;
}

.scroll-feature-progress-divider {
  height: 1px;
  width: 40px;
  background-color: #d1d5db;
  margin: 0 12px;
  transition: flex-grow 0.5s cubic-bezier(0.4, 0, 0.2, 1), width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
  align-self: center;
  opacity: 0.6;
}

@media (max-width: 767px) {
  .scroll-feature-progress-divider {
    width: 24px;
    margin: 0 8px;
  }
}

.scroll-feature-progress-divider.expanded {
  flex-grow: 1;
  min-width: 0;
  max-width: none;
  width: auto;
}

/* Title - Matching editorial-menu-title */
.scroll-feature-title {
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.1;
  color: #000000;
  margin: 0;
  letter-spacing: -0.02em;
  max-width: 100%;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

@media (min-width: 768px) {
  .scroll-feature-title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  }
}

@media (max-width: 1023px) {
  .scroll-feature-title {
    font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  }
}

/* Right Column - Scrolls naturally (content scrolls with page) */
.scroll-feature-right {
  position: relative;
  height: auto;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-y: visible;
  margin: 0 auto;
  padding: 0;
  box-sizing: border-box;
}

@media (min-width: 1024px) {
  .scroll-feature-right {
    position: relative;
    height: auto;
    overflow: visible;
    padding-top: 48px; /* Alineado con el sticky left */
  }
}

.scroll-feature-content {
  padding: 48px 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  background: #f8f9fa;
  background-color: #f8f9fa;
  width: 100%;
  max-width: 100%;
  height: auto;
  min-height: auto;
  box-sizing: border-box;
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .scroll-feature-content {
    padding-top: 48px; /* Aligned with left column title start */
    padding-bottom: 48px;
    height: auto;
    min-height: auto;
  }
}

@media (max-width: 1023px) {
  .scroll-feature-right {
    position: relative;
    height: auto;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
  }
  
  .scroll-feature-content {
    padding: 48px 24px 32px 24px;
    height: auto;
    min-height: auto;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
  }
}

@media (max-width: 767px) {
  .scroll-feature-content {
    padding: 32px 16px 24px 16px;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    margin: 0 auto;
  }
  
  .scroll-feature-card {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
  }
  
  .scroll-feature-video {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
  }
}


/* Description */
.scroll-feature-description {
  font-family: "42 Dotsans", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: #000000;
  margin-bottom: 16px;
  font-weight: 400;
}

@media (max-width: 767px) {
  .scroll-feature-description {
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 12px;
  }
}

/* Subtext */
.scroll-feature-subtext {
  font-family: "42 Dotsans", Arial, sans-serif;
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(0, 0, 0, 0.6);
  margin-bottom: 24px;
  font-weight: 300;
}

@media (max-width: 767px) {
  .scroll-feature-subtext {
    font-size: 0.8125rem;
    line-height: 1.5;
    margin-bottom: 20px;
  }
}

/* Action Buttons */
.scroll-feature-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.scroll-feature-button {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 12px 24px;
  border: 1px solid #000000;
  background-color: transparent;
  color: #000000;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.scroll-feature-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: #000000;
  transition: left 0.3s ease;
  z-index: -1;
}

.scroll-feature-button:hover {
  color: #ffffff;
}

.scroll-feature-button:hover::before {
  left: 0;
}

.scroll-feature-button.secondary {
  border-color: rgba(0, 0, 0, 0.3);
  color: rgba(0, 0, 0, 0.7);
}

.scroll-feature-button.secondary::before {
  background-color: rgba(0, 0, 0, 0.1);
}

.scroll-feature-button.secondary:hover {
  color: #000000;
  border-color: #000000;
}

/* Visual Card */
.scroll-feature-card {
  border: 1px solid rgba(0, 0, 0, 0.1);
  background-color: #ffffff;
  overflow-x: hidden;
  overflow-y: visible;
  width: 100%;
  max-width: 100%;
  border-radius: 8px;
  box-sizing: border-box;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .scroll-feature-card {
    max-width: calc(100vw - 32px);
    width: calc(100% - 0px);
  }
}

.scroll-feature-card-header {
  display: flex;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  background-color: transparent;
  gap: 8px;
  padding: 8px;
}

@media (max-width: 767px) {
  .scroll-feature-card-header {
    gap: 6px;
    padding: 6px;
  }
}

.scroll-feature-toggle {
  flex: 1;
  font-family: "42 Dotsans", Arial, sans-serif;
  font-size: 12px;
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
  padding: 10px 20px;
  border: none;
  background-color: rgba(0, 0, 0, 0.05);
  color: rgba(0, 0, 0, 0.6);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  border-radius: 6px;
}

@media (max-width: 767px) {
  .scroll-feature-toggle {
    font-size: 11px;
    padding: 8px 16px;
  }
}

.scroll-feature-toggle.active {
  color: #000000;
  background-color: rgba(0, 0, 0, 0.1);
  font-weight: 600;
}

.scroll-feature-toggle.active::after {
  display: none;
}

.scroll-feature-toggle:hover:not(.active) {
  color: rgba(0, 0, 0, 0.8);
  background-color: rgba(0, 0, 0, 0.08);
}

.scroll-feature-card-content {
  width: 100%;
  max-width: 100%;
  min-height: 400px;
  overflow-x: hidden;
  overflow-y: visible;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

@media (max-width: 767px) {
  .scroll-feature-card-content {
    min-height: 300px;
  }
}

/* Video/Image Mode */
.scroll-feature-video {
  width: 100%;
  max-width: 100%;
  min-height: 400px;
  height: auto;
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
  background: #000000;
  border-radius: 20px;
  box-sizing: border-box;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .scroll-feature-video {
    max-width: 100%;
    width: 100%;
  }
}

@media (max-width: 767px) {
  .scroll-feature-video {
    min-height: 250px;
    border-radius: 12px;
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
  }
  
  .scroll-feature-video video,
  .scroll-feature-video img {
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
  }
}

.scroll-feature-video video,
.scroll-feature-video img {
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 20px;
  box-sizing: border-box;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .scroll-feature-video video,
  .scroll-feature-video img {
    border-radius: 12px;
  }
}

/* Details Grid Mode */
.scroll-feature-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background-color: rgba(0, 0, 0, 0.1);
  padding: 24px;
  min-height: 400px;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-y: visible;
  box-sizing: border-box;
}

@media (max-width: 767px) {
  .scroll-feature-details-grid {
    padding: 16px;
    min-height: 300px;
  }
}

.scroll-feature-detail-item {
  background-color: #ffffff;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@media (max-width: 767px) {
  .scroll-feature-detail-item {
    padding: 16px;
    gap: 6px;
  }
}

.scroll-feature-detail-key {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(0, 0, 0, 0.5);
}

@media (max-width: 767px) {
  .scroll-feature-detail-key {
    font-size: 9px;
  }
}

.scroll-feature-detail-value {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  font-weight: 600;
  color: #000000;
}

@media (max-width: 767px) {
  .scroll-feature-detail-value {
    font-size: 12px;
  }
}

@media (max-width: 639px) {
  .scroll-feature-details-grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile Optimizations */
@media (max-width: 1023px) {
  .scroll-feature-left {
    order: 1;
  }

  .scroll-feature-right {
    order: 2;
    padding-top: 24px;
  }

  .scroll-feature-progress {
    margin-bottom: 32px;
  }

  .scroll-feature-title {
    margin-bottom: 0;
  }
}

/* Smooth Transitions */
.scroll-feature-section * {
  transition: opacity 0.3s ease, transform 0.3s ease;
}