.testmonials {
  position: relative;
  margin: 5rem auto;
  padding: 2rem 0;
  width: 90%;
  max-width: 1000px;
}
.testmonials::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background-color: var(--accent-color);
  transform: translateX(-50%);
}
.testmonials > div {
  position: relative;
  width: 45%;
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 0 15px var(--shadow-color);
  margin: 3rem 0;
  font-size: 1.5rem;
  line-height: 1.7;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testmonials > div:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 25px var(--shadow-color);
}

.testmonials > div::before {
  content: "";
  position: absolute;
  top: 2rem;
  width: 20px;
  height: 20px;
  background-color: var(--accent-color);
  border-radius: 50%;
  border: 3px solid var(--bg-color);
  z-index: 2;
}

.testmonials > div:nth-child(odd) {
  left: 0;
}
.testmonials > div:nth-child(odd)::before {
  right: -10px;
}

.testmonials > div:nth-child(even) {
  left: 55%;
}
.testmonials > div:nth-child(even)::before {
  left: -10px;
}

.testmonials .header {
  margin-bottom: 1rem;
}
.testmonials .name {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-color);
}
.testmonials .achievements {
  font-size: 1.4rem;
  color: var(--secondary-text);
  margin-bottom: 0.8rem;
}
.testmonials .said {
  color: var(--text-color);
  font-size: 1.5rem;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .testmonials::before {
    left: 10px;
  }

  .testmonials > div {
    width: 100%;
    left: 0 !important;
    margin-left: 2rem;
  }

  .testmonials > div::before {
    left: -30px !important;
  }
}