/* ===== ESIM SUPPORT ===== */
.esim-support {
  padding: 60px 0;
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
  min-height: 690px;
}

/* ===== TITLE ===== */
.esim-support .esim-support__title {
  max-width: 490px;
  font-size: 34px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-black);
}

.esim-support .esim-support__title span {
  color: var(--primary-color);
}

.esim-support .esim-support__desc {
  color: #404963;
  margin-bottom: 56px;
}

/* ===== TABS ===== */
.esim-support .esim-support__tabs {
  display: inline-flex;
  align-items: center;
  gap: 60px;
  border-bottom: 2px solid #f5f5f8;
}

.esim-support .esim-support__tab {
  position: relative;
  padding: 10px 0;
  cursor: pointer;
}

/* fix hover ăn full */
.esim-support .esim-support__tab a {
  display: inline-block;
  font-weight: 600;
  font-size: 24px;
  line-height: 32px;
}

/* ===== UNDERLINE (CENTER ANIMATION) ===== */
.esim-support .esim-support__tab::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;

  width: 100%;
  height: 3px;
  background: var(--primary-color);

  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.esim-support .esim-support__tab--active::after,
.esim-support .esim-support__tab:hover::after {
  transform: scaleX(1);
}

/* ===== LIST WRAPPER ===== */
.esim-support .esim-support__lists {
  position: relative;
  min-height: 260px; /* chống giật layout */
}

/* ===== LIST ===== */
.esim-support .esim-support__list {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;

  opacity: 0;
  transform: translateY(20px);

  transition:
    opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  pointer-events: none;
  visibility: hidden;

  padding-top: 16px;
}

.esim-support .esim-support__list--active {
  position: relative;

  opacity: 1;
  transform: translateY(0);

  pointer-events: auto;
  visibility: visible;
}

/* ===== LIST ITEMS ===== */
.esim-support .esim-support__list ul {
  padding-left: 15px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px 15px;
}

.esim-support .esim-support__list li {
  display: flex;
  align-items: flex-start;
  gap: 15px;

  flex: 0 0 calc(50% - 15px);
  margin-bottom: 19px;

  color: #222;
  line-height: 1.5;
}

.esim-support .esim-support__list li i {
  color: #b7bbc5;
  font-size: 18px;
}

/* ===== FOOTER ===== */
.esim-support .esim-support__footer {
  padding-left: 15px;
  margin-top: 15px;
}

.esim-support .esim-support__view-all {
  display: inline-block;
  color: var(--primary-color);
  font-size: 16px;
  text-decoration: underline;
}

.esim-support .esim-support__note {
  margin-top: 20px;
  font-size: 16px;
  color: #70778c;
  line-height: 1.5;
}

/* ===== IMAGE ===== */
.esim-support .esim-support__images {
  position: relative;
  text-align: right;
}

.esim-support .esim-support__image {
  position: absolute;
  top: 0;
  right: 0;

  opacity: 0;
  transform: translateY(20px) scale(0.95);

  transition:
    opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.esim-support .esim-support__image--active {
  position: relative;

  opacity: 1;
  transform: translateY(0) scale(1);
}

.esim-support .esim-support__image img {
  max-width: 185px;
  width: 100%;
  height: 383px;
  object-fit: cover;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .esim-support {
    padding: 40px 0;
  }
  .esim-support .esim-support__title {
    font-size: 32px;
  }
  .esim-support .esim-support__tab a {
    font-size: 22px;
  }
}

@media (max-width: 768px) {
  .esim-support {
    padding: 30px 0;
  }

  .esim-support .esim-support__title {
    font-size: 28px;
  }

  .esim-support .esim-support__desc {
    margin-bottom: 30px;
  }

  .esim-support .esim-support__image {
    display: none;
  }

  .esim-support .esim-support__tabs {
    gap: 20px;
  }

  .esim-support .esim-support__tab a {
    font-size: 20px;
  }
}

@media (max-width: 576px) {
  .esim-support {
    padding: 20px 0;
  }

  .esim-support .esim-support__title {
    font-size: 26px;
  }

  .esim-support .esim-support__desc {
    margin-bottom: 20px;
  }

  .esim-support .esim-support__tabs {
    gap: 20px;
  }

  .esim-support .esim-support__tab a {
    font-size: 18px;
  }

  .esim-support .esim-support__list li {
  flex: 0 0 100%;
  }
}