/* ============================================================
   Shipment — Avion / Bateau tabs
   ============================================================ */

.shipment {
  background-color: var(--color-white);
  padding: 80px 0;
}

.shipment__container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 16px;
}

.shipment__title {
  margin: 0 0 64px 0;
  padding-bottom: 24px;
  font-family: var(--font-heading);
  font-size: 45px;
  font-weight: var(--font-weight-bold);
  color: var(--color-navy);
  text-align: center;
  text-transform: uppercase;
  line-height: 1.2;
  position: relative;
}

/* Centered teal underline (live reference) */
.shipment__title::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 60px;
  height: 3px;
  background: var(--color-teal);
}

@media (max-width: 767px) {
  .shipment__title {
    font-size: 30px;
    margin-bottom: 40px;
  }
}

/* ---- Centered single-column carousel (live reference) ---- */
.shipment__carousel {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}

.shipment__media {
  position: relative;
  width: 100%;
  margin: 0 auto;
  min-height: 1px;
}

.shipment__image {
  width: 100%;
  opacity: 0;
  transition: opacity 500ms ease-in-out;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}

.shipment__image.is-active {
  opacity: 1;
  position: relative;
  pointer-events: auto;
}

.shipment__image img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
}

/* ---- Large white circular chevron nav buttons ---- */
.shipment__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background-color: var(--color-white);
  color: var(--color-navy);
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  transition: box-shadow var(--transition-fast);
}

.shipment__nav:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
}

.shipment__nav--prev {
  left: 0;
}

.shipment__nav--next {
  right: 0;
}

@media (max-width: 767px) {
  .shipment__nav {
    width: 44px;
    height: 44px;
    font-size: 22px;
  }
}

/* ---- Tabs (AVION • BATEAU) centered below the image ---- */
.shipment__tabs {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}

.shipment__tabs-sep {
  color: var(--color-pink);
  font-size: 32px;
  line-height: 1;
}

.shipment__tab {
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-heading);
  color: var(--color-navy);
  cursor: pointer;
  font-size: 30px;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
  line-height: 1.2;
}

.shipment__tab.is-active {
  font-weight: var(--font-weight-bold);
  opacity: 1;
}

@media (max-width: 767px) {
  .shipment__tab {
    font-size: 22px;
  }
}

.shipment__description {
  margin: 24px auto 0;
  max-width: 760px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: var(--font-weight-regular);
  color: var(--color-navy);
  line-height: 22px;
  white-space: pre-line;
  text-align: center;
}

.shipment__cta {
  display: inline-block;
  margin-top: 32px;
  padding: 18px 24px;
  background-color: var(--color-pink);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 5px;
  transition: opacity var(--transition-fast);
}

.shipment__cta:hover {
  opacity: 0.9;
}