/* =============================================
   MILESTONES TIMELINE - STATE-BASED POSITIONING
   ============================================= */

/* Year labels container - flexbox with space-between */
.nb-milestones .nb-years-container .e-con-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  position: relative;
}

/* Year labels - EQUAL WIDTH so dot positioning works correctly */
.nb-milestones .nb-year-label {
  flex: 1 1 0;  /* Equal width for all visible labels */
  position: relative;
  padding-top: 24px;
  text-align: center;
  min-width: 0;
  z-index: 2;
  cursor: pointer;
}

/* Hidden labels - completely removed from layout */
.nb-milestones .nb-year-label.is-hidden {
  display: none;
}

/* Year text style */
.nb-milestones .nb-year-label .elementor-heading-title {
  color: #999999;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.5px;
  transition: color 0.3s ease, font-size 0.3s ease;
  margin: 0;
  line-height: 1.4;
}

/* Dot circle - default centered */
.nb-milestones .nb-year-label::before {
  content: "";
  position: absolute;
  top: -16px;
  left: 50%;
  width: 12px;
  height: 12px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid #cccccc;
  transition: all 0.3s ease;
  box-sizing: border-box;
  z-index: 3;
}

/* =============================================
   POSITION-BASED DOT ALIGNMENT (via data-position attribute)
   With flex:1, each label has equal width.
   Dot at left:0 of first label = container left edge
   Dot at left:100% of last label = container right edge
   ============================================= */

/* First position - dot at left edge of label (=container left) */
.nb-milestones .nb-year-label[data-position="first"] {
  text-align: left;
  padding-left: 0;
}

.nb-milestones .nb-year-label[data-position="first"]::before {
  left: 0;
  transform: translateX(0);
}

/* Middle position - dot and text centered */
.nb-milestones .nb-year-label[data-position="middle"] {
  text-align: center;
}

.nb-milestones .nb-year-label[data-position="middle"]::before {
  left: 50%;
  transform: translateX(-50%);
}

/* Last position - dot at right edge of label (=container right) */
.nb-milestones .nb-year-label[data-position="last"] {
  text-align: right;
  padding-right: 0;
}

.nb-milestones .nb-year-label[data-position="last"]::before {
  left: 100%;
  transform: translateX(-100%);
}

/* =============================================
   HOVER AND ACTIVE STATES
   ============================================= */

/* Hover state */
.nb-milestones .nb-year-label:hover::before {
  border-color: #666666;
}

.nb-milestones .nb-year-label:hover .elementor-heading-title {
  color: #666666;
}

/* Active year - dot solid */
.nb-milestones .nb-year-label.is-active::before {
  background: #000000;
  border-color: #000000;
  width: 16px;
  height: 16px;
  top: -20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Active dot - maintain position alignment */
.nb-milestones .nb-year-label.is-active[data-position="first"]::before {
  transform: translateX(0);
}

.nb-milestones .nb-year-label.is-active[data-position="middle"]::before {
  transform: translateX(-50%);
}

.nb-milestones .nb-year-label.is-active[data-position="last"]::before {
  transform: translateX(-100%);
}

/* Active year - text bold */
.nb-milestones .nb-year-label.is-active .elementor-heading-title {
  color: #000000;
  font-weight: 600;
  font-size: 20px;
}

/* =============================================
   COPY BLOCKS - Show/Hide
   ============================================= */

/* Content display container */
.nb-milestones .nb-content-display .e-con-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  width: 100%;
  min-height: 120px;
  position: relative;
}

/* Hide all copy blocks by default */
.nb-milestones .nb-milestone-copy {
  display: none !important;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 12px;
  padding-top: 32px;
  width: 100%;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Show active copy block */
.nb-milestones .nb-milestone-copy.is-active {
  display: flex !important;
  opacity: 1;
  transform: translateY(0);
}

/* Copy block title */
.nb-milestones .nb-milestone-copy .elementor-heading-title {
  font-size: 22px !important;
  font-weight: 600 !important;
  color: #000000 !important;
  margin: 0 0 8px 0 !important;
  line-height: 1.3 !important;
  letter-spacing: -0.3px !important;
}

/* Copy block description */
.nb-milestones .nb-milestone-copy .elementor-text-editor {
  font-size: 15px !important;
  font-style: normal !important;
  line-height: 1.7 !important;
  color: #555555 !important;
  margin: 0 !important;
  max-width: 100%;
}

/* =============================================
   SLIDER STYLING
   ============================================= */

/* Hide slide text content (we use generated copy blocks) */
.nb-milestones .swiper-slide-contents {
  display: none !important;
}

/* Arrow styling is in elementor-overrides.css */

/* Disable drag */
.nb-milestones .swiper-wrapper {
  cursor: default !important;
}

/* =============================================
   TYPOGRAPHY - Main heading
   ============================================= */

/* "our milestones" main heading */
.nb-milestones > .e-con-inner > .elementor-widget-heading .elementor-heading-title,
.nb-milestones .nb-milestones-left > .e-con-inner > .elementor-widget-heading .elementor-heading-title {
  font-size: 42px !important;
  font-weight: 300 !important;
  color: #000000 !important;
  letter-spacing: -0.5px !important;
  line-height: 1.2 !important;
  margin-bottom: 8px !important;
}

/* =============================================
   TIMELINE LINE STYLING
   ============================================= */

/* Timeline divider line - improved styling */
.nb-milestones .nb-timeline .elementor-divider {
  margin: 0 !important;
  padding: 0 !important;
}

.nb-milestones .nb-timeline .elementor-divider-separator {
  border-top-width: 2px !important;
  border-top-color: #e0e0e0 !important;
  border-top-style: solid !important;
  width: 100% !important;
  margin: 0 !important;
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */

/* Tablet styles */
@media screen and (max-width: 1024px) {
  .nb-milestones .nb-year-label {
    padding-top: 20px !important;
  }

  .nb-milestones .nb-year-label .elementor-heading-title {
    font-size: 16px !important;
  }

  .nb-milestones .nb-year-label.is-active .elementor-heading-title {
    font-size: 18px !important;
  }

  .nb-milestones .nb-milestone-copy .elementor-heading-title {
    font-size: 20px !important;
  }

  .nb-milestones .nb-milestone-copy .elementor-text-editor {
    font-size: 14px !important;
  }
}

/* Mobile styles */
@media screen and (max-width: 767px) {
  .nb-milestones > .e-con-inner > .elementor-widget-heading .elementor-heading-title,
  .nb-milestones .nb-milestones-left > .e-con-inner > .elementor-widget-heading .elementor-heading-title {
    font-size: 32px;
  }

  .nb-milestones .nb-year-label {
    padding-top: 18px;
  }

  .nb-milestones .nb-year-label .elementor-heading-title {
    font-size: 11px;
    display: block;
    letter-spacing: 0;
  }

  .nb-milestones .nb-year-label.is-active .elementor-heading-title {
    font-size: 13px;
  }

  .nb-milestones .nb-year-label::before {
    width: 10px;
    height: 10px;
    top: -16px;
  }

  .nb-milestones .nb-year-label.is-active::before {
    width: 14px;
    height: 14px;
    top: -18px;
  }

  .nb-milestones .nb-content-display .e-con-inner {
    align-items: center !important;
    text-align: center !important;
  }

  .nb-milestones .nb-milestone-copy {
    padding-top: 24px;
    gap: 10px;
    align-items: center !important;
    text-align: center !important;
  }

  .nb-milestones .nb-milestone-copy .elementor-heading-title {
    font-size: 18px !important;
    text-align: center !important;
  }

  .nb-milestones .nb-milestone-copy .elementor-text-editor {
    font-size: 14px !important;
    line-height: 1.6 !important;
    text-align: center !important;
  }
}