/* ==========================================================
   Trade Business with Vietnam – Section
   BEM naming with hib_ prefix
   ========================================================== */

/* --- Section wrapper --- */
.hib_trade-biz {
  background: #f3f3f5;
  border-radius: 2rem;
  padding: 2rem;
}

@media (min-width: 768px) {
  .hib_trade-biz {
    padding: 4rem;
  }
}

/* --- Inner layout --- */
.hib_trade-biz__inner {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  align-items: stretch;
}

@media (min-width: 1024px) {
  .hib_trade-biz__inner {
    flex-direction: row;
  }
}

/* --- Content column --- */
.hib_trade-biz__content {
  flex: 1;
  order: 2;
}

@media (min-width: 1024px) {
  .hib_trade-biz__content {
    order: 1;
  }
}

/* Header row */
.hib_trade-biz__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hib_trade-biz__number {
  width: 4rem;
  height: 4rem;
  min-width: 4rem;
  border-radius: 50%;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.875rem;
  font-weight: 900;
  color: var(--primary-color, #951315);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.hib_trade-biz__title {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.2;
  color: #1a1c1d;
  margin: 0;
  perspective: 400px;
}

.hib_trade-biz__title .word {
  display: inline-block;
}

.hib_trade-biz__title .char {
  display: inline-block;
}

/* Description */
.hib_trade-biz__desc {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #5f5e5e;
  margin: 0 0 2.5rem 0;
}

/* --- Service list --- */
.hib_trade-biz__list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* --- Service item --- */
.hib_trade-biz__item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  background: #ffffff;
  padding: 1.5rem;
  border-radius: 0.75rem;
  border-left: 4px solid var(--primary-color, #951315);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.hib_trade-biz__item-icon .hib_icon {
  color: var(--primary-color, #951315);
  font-size: 1.875rem;
}

.hib_trade-biz__item-title {
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0 0 0.25rem 0;
  color: #1a1c1d;
}

.hib_trade-biz__item-text {
  font-size: 0.875rem;
  color: #6b7280;
  line-height: 1.6;
  margin: 0;
}

/* --- Image column --- */
.hib_trade-biz__media {
  flex: 1;
  order: 1;
}

@media (min-width: 1024px) {
  .hib_trade-biz__media {
    order: 2;
  }
}

.hib_trade-biz__image {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  height: 100%;
}

.hib_trade-biz__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s ease;
}

.hib_trade-biz__image:hover img {
  transform: scale(1.05);
}

.hib_trade-biz__image-overlay {
  position: absolute;
  inset: 0;
  background: rgba(149, 19, 21, 0.1);
  mix-blend-mode: multiply;
  pointer-events: none;
}

/* --- Responsive title --- */
@media (max-width: 768px) {
  .hib_trade-biz__title {
    font-size: 32px;
  }
}

@media (max-width: 480px) {
  .hib_trade-biz__title {
    font-size: 18px;
  }
  .hib_trade-biz__item-title {
    font-size: 16px;
  }
}