/*
 * Africa Made Easy — shared vertical Signature Journey itinerary.
 *
 * This is the reusable evolution of the timeline first established on The
 * Classic Cape & Golf Journey and refined on Cape Classic & Greater Kruger.
 * Journey styles may change the custom properties and chapter backgrounds,
 * but not the component geometry.
 */

.ame-signature-itinerary {
  --ame-itinerary-ink: var(--charcoal, #2c2c2a);
  --ame-itinerary-earth: var(--gold, #c8a97e);
  --ame-itinerary-cream: var(--cream, #f5f2ec);
  --ame-itinerary-sidebar: #eae2d5;
  --ame-itinerary-line: rgba(200, 169, 126, .42);
  --ame-itinerary-border: rgba(44, 44, 42, .16);
  --ame-itinerary-shadow: rgba(44, 44, 42, .13);
  position: relative;
  align-items: stretch;
  background: var(--ame-itinerary-cream);
}

.ame-signature-itinerary__aside {
  min-height: 600px;
}

.ame-signature-itinerary__sticky {
  position: sticky;
  top: 52px;
  width: 100%;
  height: calc(100vh - 52px);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 64px 56px;
  background: var(--ame-itinerary-sidebar);
}

.ame-signature-itinerary__summary {
  display: flex;
  width: 100%;
  max-width: 340px;
  flex-direction: column;
  align-items: flex-start;
}

.ame-signature-itinerary__rule {
  width: 40px;
  height: 1px;
  margin-bottom: 24px;
  background: var(--ame-itinerary-earth);
  opacity: .6;
}

.ame-signature-itinerary__eyebrow {
  margin-bottom: 14px;
  color: var(--ame-itinerary-earth);
  font: 600 11px/1.2 Inter, sans-serif;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.ame-signature-itinerary__title {
  margin: 0 0 18px;
  color: var(--ame-itinerary-ink);
  font: 500 2.75rem/1.05 "Cormorant Garamond", serif;
  letter-spacing: -.01em;
}

.ame-signature-itinerary__meta {
  margin: 0 0 44px;
  color: var(--ame-itinerary-ink);
  font: 400 12px/1.45 Inter, sans-serif;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.ame-signature-itinerary__meta > span {
  margin: 0 6px;
  color: var(--ame-itinerary-earth);
}

.ame-signature-itinerary__timeline {
  display: flex;
  width: 100%;
  flex-direction: row;
  gap: 22px;
}

.ame-signature-itinerary__track {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 5px;
}

.ame-signature-itinerary__line,
.ame-signature-itinerary__progress {
  position: absolute;
  top: 5px;
  left: 50%;
  width: 1px;
  transform: translateX(-50%);
}

.ame-signature-itinerary__line {
  bottom: 5px;
  border-left: 1px dashed var(--ame-itinerary-line);
}

.ame-signature-itinerary__progress {
  width: 2px;
  height: 0;
  background: var(--ame-itinerary-earth);
  transition: height .4s ease;
}

.ame-signature-itinerary .timeline-dot {
  position: relative;
  z-index: 1;
  width: 13px;
  height: 13px;
  flex: 0 0 13px;
  border: 1.5px solid var(--ame-itinerary-line);
  border-radius: 50%;
  background: var(--ame-itinerary-cream);
  box-shadow: 0 0 0 4px var(--ame-itinerary-sidebar);
  transition: background .4s ease, border-color .4s ease, transform .4s ease;
}

.ame-signature-itinerary .timeline-dot.active {
  border-color: var(--ame-itinerary-earth) !important;
  background: var(--ame-itinerary-earth) !important;
  transform: scale(1.15);
}

.ame-signature-itinerary__track-spacer {
  width: 1px;
  min-height: 78px;
  flex: 1;
}

.ame-signature-itinerary__stops {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  justify-content: space-between;
  gap: 48px;
}

.ame-signature-itinerary .timeline-text {
  color: inherit;
  text-decoration: none;
  opacity: .48;
  transition: opacity .4s ease;
}

.ame-signature-itinerary .timeline-text.active,
.ame-signature-itinerary .timeline-text.is-active {
  opacity: 1;
}

.ame-signature-itinerary .timeline-text p {
  transition: color .24s ease, opacity .24s ease;
}

.ame-signature-itinerary .timeline-text p:first-child {
  margin: 0;
  color: var(--ame-itinerary-ink);
  font: 500 1.5rem/1.15 "Cormorant Garamond", serif;
}

.ame-signature-itinerary .timeline-text.active p:first-child,
.ame-signature-itinerary .timeline-text.is-active p:first-child {
  color: var(--ame-itinerary-earth) !important;
}

.ame-signature-itinerary .timeline-text p:nth-child(2) {
  margin: 6px 0 3px;
  color: var(--ame-itinerary-earth);
  font: 600 10px/1.4 Inter, sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.ame-signature-itinerary .timeline-text p:nth-child(3) {
  margin: 0;
  color: rgba(44, 44, 42, .48);
  font: 300 12px/1.45 Inter, sans-serif;
}

.ame-signature-itinerary__footer-rule {
  width: 100%;
  height: 1px;
  margin-top: 48px;
  background: #eae7e0;
}

.ame-signature-itinerary__footer-note {
  margin: 18px 0 0;
  color: rgba(44, 44, 42, .48);
  font: 300 11px/1.5 Inter, sans-serif;
  letter-spacing: .04em;
}

.ame-signature-itinerary__main {
  background: var(--ame-itinerary-cream) !important;
}

.ame-signature-chapter {
  padding: clamp(28px, 4vw, 72px) 0 clamp(54px, 7vw, 110px);
}

.ame-signature-chapter > p:first-child {
  margin-bottom: clamp(28px, 4vw, 52px);
  color: var(--ame-itinerary-earth);
}

.ame-signature-chapter .itinerary-row {
  position: relative;
  display: grid;
  grid-template-columns: 46px 20px minmax(250px, .9fr) minmax(320px, 1.35fr);
  column-gap: clamp(14px, 2vw, 34px);
  align-items: center;
  min-height: clamp(330px, 31vw, 500px);
  padding: clamp(28px, 4vw, 58px) 0;
  border-top: 1px solid var(--ame-itinerary-border);
}

.ame-signature-chapter .itinerary-row > span:first-child {
  align-self: start;
  padding-top: 10px;
  color: var(--ame-itinerary-earth);
}

.ame-signature-chapter .itinerary-row > div:nth-child(2) {
  align-self: stretch;
  padding-top: 20px;
}

.ame-signature-chapter .itinerary-row > div:nth-child(3) > span {
  display: block;
  margin-bottom: .35rem;
  font-size: clamp(1.55rem, 2vw, 2.15rem) !important;
  line-height: 1.08;
}

.ame-signature-chapter .itinerary-row > div:nth-child(3) p:not(:last-child) {
  max-width: 42rem;
  font-size: clamp(15px, 1.15vw, 17px) !important;
  line-height: 1.82 !important;
}

.ame-signature-chapter .it-thumb {
  display: block !important;
  width: 100% !important;
  height: clamp(270px, 27vw, 440px) !important;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 2px;
  cursor: zoom-in;
  box-shadow: 0 26px 64px var(--ame-itinerary-shadow);
  transition: transform 700ms cubic-bezier(.2, .7, .2, 1), filter 300ms ease;
}

.ame-signature-chapter .it-thumb:hover {
  opacity: 1;
  filter: saturate(1.03);
  transform: scale(1.018);
}

.ame-signature-chapter .itinerary-line-full::before,
.ame-signature-chapter .itinerary-line-down::before,
.ame-signature-chapter .itinerary-line-up::before {
  content: "";
  position: absolute;
  left: 55px;
  width: 1px;
  border-left: 1px dashed var(--ame-itinerary-line);
}

.ame-signature-chapter .itinerary-line-full::before {
  top: 0;
  bottom: 0;
}

.ame-signature-chapter .itinerary-line-down::before {
  top: 50%;
  bottom: 0;
}

.ame-signature-chapter .itinerary-line-up::before {
  top: 0;
  bottom: 50%;
}

.ame-signature-chapter .itinerary-dot {
  background: var(--ame-itinerary-earth);
  box-shadow: 0 0 0 5px var(--ame-itinerary-cream);
}

.ame-signature-chapter > .border-t {
  display: none;
}

#it-lb-prev:hover,
#it-lb-next:hover {
  background: rgba(200, 169, 126, .4) !important;
}

@media (min-width: 1024px) {
  .ame-signature-itinerary__aside {
    width: 25% !important;
  }

  .ame-signature-itinerary__main {
    width: 75% !important;
    padding: clamp(56px, 5vw, 96px) clamp(38px, 5vw, 96px) !important;
  }
}

@media (min-width: 1024px) and (max-width: 1199px) {
  .ame-signature-itinerary__sticky {
    padding: 48px 32px;
  }

  .ame-signature-itinerary__title {
    font-size: 2.35rem;
  }

  .ame-signature-itinerary__meta {
    margin-bottom: 34px;
  }

  .ame-signature-itinerary__stops {
    gap: 28px;
  }

  .ame-signature-itinerary__footer-rule {
    margin-top: 34px;
  }
}

@media (min-width: 1600px) {
  .ame-signature-itinerary__aside {
    width: 22% !important;
  }

  .ame-signature-itinerary__main {
    width: 78% !important;
    padding-right: clamp(80px, 6vw, 132px) !important;
  }

  .ame-signature-chapter .itinerary-row {
    grid-template-columns: 56px 22px minmax(330px, .78fr) minmax(620px, 1.45fr);
    min-height: 560px;
  }

  .ame-signature-chapter .it-thumb {
    height: 500px !important;
  }
}

@media (max-width: 1023px) {
  .ame-signature-itinerary__main {
    padding: 64px clamp(26px, 6vw, 64px) !important;
  }

  .ame-signature-chapter .itinerary-row {
    grid-template-columns: 42px 18px minmax(220px, .95fr) minmax(280px, 1.05fr);
    min-height: 360px;
  }
}

@media (max-width: 767px) {
  .ame-signature-itinerary__main {
    padding: 48px 20px !important;
  }

  .ame-signature-chapter {
    padding: 30px 0 64px;
  }

  .ame-signature-chapter .itinerary-row {
    grid-template-columns: 32px 16px minmax(0, 1fr) !important;
    gap: 10px;
    min-height: 0;
    padding: 32px 0 46px;
  }

  .ame-signature-chapter .itinerary-row > div:nth-child(3) {
    padding-right: 2px;
  }

  .ame-signature-chapter .itinerary-row > div:nth-child(3) p:not(:last-child) {
    font-size: 15.5px !important;
    line-height: 1.78 !important;
  }

  .ame-signature-chapter .it-thumb {
    grid-column: 1 / -1;
    grid-row: auto;
    width: calc(100% + 40px) !important;
    max-width: none;
    height: auto !important;
    aspect-ratio: 4 / 3;
    margin: 22px -20px 0;
    border-radius: 0;
    box-shadow: none;
  }

  .ame-signature-chapter .itinerary-line-full::before,
  .ame-signature-chapter .itinerary-line-down::before,
  .ame-signature-chapter .itinerary-line-up::before {
    left: 39px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ame-signature-itinerary__progress,
  .ame-signature-itinerary .timeline-dot,
  .ame-signature-itinerary .timeline-text,
  .ame-signature-chapter .it-thumb {
    transition: none !important;
  }

  .ame-signature-chapter .it-thumb {
    transform: none !important;
  }
}