html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  background: #111;
  margin: 0;
  font-family: "Oswald", sans-serif;
}

.sticky .product-wrapper {
  margin-top: 9.6rem;
}

.product-wrapper {
  width: 90%;
  max-width: 100rem;
  margin: 4rem auto;
  color: #e5e5e5;
}

.title {
  font-size: 3.2rem;
  font-weight: 700;
  color: #ff8f33;
  margin-bottom: 5px;
}

.subtitle {
  color: #b8b8b8;
  font-size: 1.9rem;
  margin-bottom: 4rem;
}

.product-box {
  display: flex;
  gap: 2rem;
  margin-bottom: 4.5rem;
  padding: 2rem;
  background: #1a1a1a;
  border-radius: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  position: relative;
}

.product-box .box-icon {
  width: 6px;
  background: #ff8f33;
  border-radius: 3px;
}

.box-title {
  font-size: 2.6rem;
  color: #ff8f33;
  font-weight: 600;
  margin: 0;
}

.divider {
  width: 5rem;
  height: 3px;
  background: rgba(255, 143, 51, 0.5);
  margin: 0.8rem 0 1.8rem 0;
  border-radius: 2px;
}

.list {
  padding-left: 1.8rem;
  line-height: 1.9;
  font-size: 1.7rem;
}

.list > li {
  margin-bottom: 0.6rem;
}

.sub-list {
  padding-left: 1.8rem;
  margin-top: 0.4rem;
  font-size: 1.6rem;
  color: #d1d1d1;
}