.sinn-solutions-faq {
  width: 100%;
  padding: 88px 0;
  background: #fff;
}

.sinn-solutions-faq,
.sinn-solutions-faq * {
  box-sizing: border-box;
}

.sinn-solutions-faq__inner {
  width: min(calc(100% - 64px), 1440px);
  margin-inline: auto;
}

.sinn-solutions-faq__title {
  max-width: 960px;
  margin: 0 0 40px;
  color: #111;
  font-size: clamp(34px, 3vw, 50px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.08;
}

.sinn-solutions-faq__list {
  border-top: 1px solid #d9dcdf;
}

.sinn-solutions-faq__item {
  border-bottom: 1px solid #d9dcdf;
  background: #fff;
}

.sinn-solutions-faq__question {
  position: relative;
  display: block;
  padding: 22px 54px 22px 0;
  color: #111;
  font-size: 15px;
  font-weight: 850;
  line-height: 1.5;
  list-style: none;
  cursor: pointer;
}

.sinn-solutions-faq__question::-webkit-details-marker {
  display: none;
}

.sinn-solutions-faq__question::after {
  content: "+";
  position: absolute;
  top: 18px;
  right: 8px;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid #d9dcdf;
  color: #d4931f;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
}

.sinn-solutions-faq__item[open] > .sinn-solutions-faq__question::after {
  content: "−";
  border-color: #ffc500;
  background: #ffc500;
  color: #000;
}

.sinn-solutions-faq__question:focus-visible {
  outline: 2px solid #d4931f;
  outline-offset: -2px;
}

.sinn-solutions-faq__answer {
  padding: 0 56px 22px 0;
}

.sinn-solutions-faq__answer p {
  margin: 0;
  color: #6f7479;
  font-size: 14px;
  line-height: 1.72;
}

.sinn-solutions-faq__answer p + p {
  margin-top: 12px;
}

@media (max-width: 620px) {
  .sinn-solutions-faq {
    padding: 64px 0;
  }

  .sinn-solutions-faq__inner {
    width: min(calc(100% - 28px), 1440px);
  }

  .sinn-solutions-faq__title {
    margin-bottom: 30px;
    font-size: clamp(32px, 8vw, 42px);
    line-height: 1.24;
  }

  .sinn-solutions-faq__question {
    padding-right: 44px;
  }

  .sinn-solutions-faq__question::after {
    right: 0;
  }

  .sinn-solutions-faq__answer {
    padding-right: 0;
  }
}