/* ===========================
   Testimonials SECTION
   =========================== */
.lux-section {
  background: var(--main);
  padding: 96px 0 96px 0;
}

.lux-title {
  text-align: center;
  color: var(--title2);
  font-size: 2.5em;
  font-weight: bold;
  margin-bottom: 2em;
}

.lux-grid {
  display: flex;
  grid-template-columns: repeat(4, 1fr);
  gap: 2em;
  justify-content: center;
  flex-wrap: wrap;
}

.lux-block {
  background: var(--secondary);
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(45, 133, 130, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2em 1em 1.5em 1em;
  text-align: center;
  min-height: 260px;
  max-width: 200px;
}

.lux-icon {
  background: #b2d2d9;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1em;
}

.lux-icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: invert(34%) sepia(56%) saturate(442%) hue-rotate(137deg)
    brightness(90%) contrast(90%);
}

.lux-number {
  color: var(--main);
  font-size: 1.8em;
  font-weight: bold;
  margin-bottom: 0.7em;
}

.lux-text {
  color: var(--text);
  font-size: 1em;
}

.lux-desc {
  max-width: 800px;
  margin: 2em auto 0 auto;
  text-align: center;
  color: var(--text2);
  font-size: 1.5em;
  padding-bottom: 36px;
}

.lux-image {
  text-align: center;
  margin-top: 2em;
}

.lux-image {
  max-width: 50%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  display: block;
  margin: 0 auto;
}

.rainbow {
  font-size: 30px;
  background: linear-gradient(110deg, red, orange, yellow, green, blue, purple);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (max-width: 1100px) {
  .lux-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5em;
  }
}
@media (max-width: 700px) {
  .lux-grid {
    grid-template-columns: 1fr;
    gap: 1em;
  }
  .lux-block {
    min-height: 180px;
  }
}