:root {
  --carbyne-teal: #1cb0b3;
  --carbyne-teal-mid: rgba(28, 176, 179, 0.58);
  --carbyne-teal-soft: rgba(28, 176, 179, 0.28);
  --carbyne-wash: rgba(230, 244, 245, 0.98);
  --carbyne-text-dark: #0a2e36;
  --carbyne-text-muted: #444444;
}

.subscribe-section {
  width: 100%;
  background: #ffffff;
  padding: 0;
  margin: 0;
}

.subscribe-banner {
  position: relative;
  width: 100%;
  min-height: 235px;
  margin: 0;
  overflow: hidden;
  display: flex;
  align-items: stretch;
  background: var(--carbyne-wash);
  border-radius: 0;
  box-sizing: border-box;
}

.subscribe-wave-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.subscribe-content-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 52px 6%;
  box-sizing: border-box;
}

.subscribe-text-side {
  width: 100%;
  max-width: 760px;
  color: var(--carbyne-text-dark);
}

.subscribe-info {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  width: 100%;
}

.subscribe-icon {
  flex-shrink: 0;
  padding-top: 6px;
}

.subscribe-icon svg {
  fill: var(--carbyne-teal);
  width: 54px;
  height: 54px;
  display: block;
}

.subscribe-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.subscribe-title {
  margin: 0 0 8px 0;
  color: #111111;
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.subscribe-desc {
  margin: 0;
  color: #444444;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  max-width: 720px;
}

.subscribe-actions {
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.subscribe-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 28px;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  box-sizing: border-box;
  border: none;
  cursor: pointer;
  background-color: var(--carbyne-teal);
  color: #ffffff;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.subscribe-button:hover {
  background-color: #18a3a8;
  transform: translateY(-1px);
}

@media (max-width: 991px) {
  .subscribe-banner {
    min-height: 250px;
  }

  .subscribe-content-container {
    padding: 42px 32px;
  }

  .subscribe-text-side {
    max-width: 100%;
  }

  .subscribe-title {
    font-size: 1.95rem;
  }

  .subscribe-desc {
    font-size: 0.96rem;
    max-width: 100%;
  }
}

@media (max-width: 767px) {
  .subscribe-wave-overlay {
    display: none;
  }

  .subscribe-banner {
    min-height: auto;
    background: linear-gradient(
      180deg,
      rgba(230, 244, 245, 0.94) 0%,
      rgba(230, 244, 245, 0.98) 100%
    );
  }

  .subscribe-content-container {
    padding: 36px 22px;
  }

  .subscribe-info {
    gap: 18px;
  }

  .subscribe-icon svg {
    width: 48px;
    height: 48px;
  }

  .subscribe-title {
    font-size: 1.75rem;
    margin: 0 0 16px 0;
  }

  .subscribe-desc {
    font-size: 0.98rem;
    line-height: 1.6;
  }

  .subscribe-actions {
    margin-top: 24px;
    width: 100%;
  }

  .subscribe-button {
    width: 100%;
    min-height: 52px;
  }
}

@media (max-width: 575px) {
  .subscribe-content-container {
    padding: 32px 18px;
  }

  .subscribe-info {
    flex-direction: column;
  }

  .subscribe-title {
    font-size: 1.55rem;
  }
}