.main-container {
  height: 1200vh;
  position: relative;
}

.section {
  height: 300vh;
  position: relative;
}

.section-content {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  z-index: 1;
}

.archi-usecase {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  width: 1400px;
  max-width: 90%;
  position: relative;
  gap: 60px;
}

.scroll-image-container {
  flex-shrink: 0;
  width: 806px;
  height: 453px;
  position: relative;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  background: #f0f0f0;
}

.content-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 1;
}

.content-frame {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  justify-content: flex-start;
  flex-shrink: 0;
  width: 453px;
  max-height: 453px;
  position: relative;
}

.main-title {
  color: #272627;
  text-align: left;
  font-family: "Arial", sans-serif;
  font-size: 40px;
  line-height: 48px;
  font-weight: 700;
  position: relative;
  align-self: stretch;
  transition: all 0.6s ease;
}

.description {
  color: #272627;
  text-align: left;
  font-family: "Arial", sans-serif;
  font-size: 16px;
  line-height: 26px;
  font-weight: 400;
  position: relative;
  width: 438px;
  transition: all 0.6s ease;
}

.button-frame {
  display: flex;
  flex-direction: row;
  gap: 12px;
  align-items: center;
  justify-content: flex-start;
  flex-shrink: 0;
  position: relative;
}

.section1-cta {
  background: #263238;
  border-radius: 6px;
  border: 1px solid #ededed;
  padding: 8px 16px;
  display: flex;
  flex-direction: row;
  gap: 10px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  height: 36px;
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease;
}

.section1-cta:hover {
  background: #677074;
  color: white;
}

.section1-cta.clicked {
  background: #a8adaf;
  color: white;
}

.section1-cta-text {
  color: #ffffff;
  text-align: center;
  font-family: "Arial", sans-serif;
  font-size: 14px;
  font-weight: 600;
  position: relative;
}

.scroll-indicator {
  position: absolute;
  right: 30px;
  top: 20%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 100;
}

.scroll-dot {
  width: 6px;
  height: 24px;
  background: rgba(212, 214, 215, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 2px;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
}

.scroll-dot.active {
  background: #ffffff;
  transform: scale(1.2);
}


@media (max-width: 1200px) {
  .archi-usecase {
    flex-direction: column;
    gap: 40px;
  }

  .scroll-image-container {
    width: 100%;
    max-width: 600px;
    height: 340px;
  }

  .content-frame {
    width: 100%;
    max-width: 600px;
    text-align: center;
  }

  .main-title {
    font-size: 32px;
    line-height: 40px;
  }

  .description {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .main-title {
    font-size: 28px;
    line-height: 34px;
  }

  .description {
    font-size: 14px;
    line-height: 22px;
  }

  .archi-usecase {
    gap: 30px;
  }

  .scroll-image-container {
    height: 280px;
  }
}