/* about
======================================= */
.about__inner {
  padding-bottom: 3.75em;
}
.about__container {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  border-radius: 10px;
  overflow: hidden;
}
@media (max-width: 1024px) {
  .about__container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.about__image, .about__contents {
  width: 50%;
}
@media (max-width: 1024px) {
  .about__image, .about__contents {
    width: 100%;
  }
}
.about__contents {
  padding: 1.75em;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: #fff;
}
@media (max-width: 768px) {
  .about__contents {
    padding: 1.75rem 1.25rem;
  }
}
.about__heading {
  font-weight: 600;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
  line-height: 1;
  margin-bottom: 2em;
}
@media (max-width: 768px) {
  .about__heading {
    margin-bottom: 1.5rem;
  }
}
.about__heading::before {
  content: "";
  display: block;
  width: 1em;
  height: 1em;
  background-color: #49A3BA;
  border-radius: 50%;
}
.about__catch {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 1.5rem;
  line-height: 1.667;
}
@media (max-width: 1024px) {
  .about__catch {
    font-size: 1.25em;
  }
}
.about__youtube {
  background-color: #fff;
  border-radius: 10px;
  overflow: hidden;
  padding: 3.125em 2.5em 6.25em;
  margin-top: 5em;
}
@media (max-width: 768px) {
  .about__youtube {
    padding: 1.25em 1.25em 2.5em;
    margin-top: 2.5em;
  }
}
.about__youtube-title {
  font-weight: 600;
  font-size: 1.5em;
  text-align: center;
  margin-bottom: 1.5rem;
}
@media (max-width: 768px) {
  .about__youtube-title {
    font-size: 1.25em;
    margin-bottom: 1rem;
  }
}
.about__youtube-video {
  max-width: 1024px;
  margin: auto;
  position: relative;
}
.about__youtube-video::before {
  content: "";
  display: block;
  padding-top: 56.25%;
}
.about__youtube-video img, .about__youtube-video video, .about__youtube-video iframe, .about__youtube-video svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* features
======================================= */
.features__inner {
  padding-top: 3.75em;
  padding-bottom: 3.75em;
}
@media (max-width: 768px) {
  .features__inner {
    padding-top: 3.75em;
    padding-bottom: 2.5rem;
  }
}
.features__item {
  border-radius: 10px;
  overflow: hidden;
}
@media (max-width: 1024px) {
  .features__item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.features__item:nth-child(n+2) {
  margin-top: 5em;
}
@media (max-width: 768px) {
  .features__item:nth-child(n+2) {
    margin-top: 3em;
  }
}
.features__item:nth-child(2n) .features__item-inner {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -webkit-flex-direction: row-reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media (max-width: 1024px) {
  .features__item:nth-child(2n) .features__item-inner {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.features__item-inner {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 3.125em;
}
@media (max-width: 1024px) {
  .features__item-inner {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-bottom: 1.875em;
  }
}
.features__item-btns {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 6.25%;
}
@media (max-width: 768px) {
  .features__item-btns {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 1.875em;
  }
}
.features__image, .features__right {
  width: 50%;
}
@media (max-width: 1024px) {
  .features__image, .features__right {
    width: 100%;
  }
}
.features__right {
  padding: 1.875rem;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: #fff;
}
@media (max-width: 768px) {
  .features__right {
    padding: 1.75rem 1.25rem;
  }
}
.features__heading {
  font-weight: 600;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
  line-height: 1;
  margin-bottom: 2em;
}
@media (max-width: 768px) {
  .features__heading {
    margin-bottom: 1.5rem;
  }
}
.features__heading::before {
  content: "";
  display: block;
  width: 1em;
  height: 1em;
  background-color: #49A3BA;
  border-radius: 50%;
}
.features__catch {
  font-size: 1.5em;
  margin-bottom: 1.5rem;
  line-height: 1.667;
}
@media (max-width: 1024px) {
  .features__catch {
    font-size: 1.25em;
  }
}
.features__text {
  font-weight: 500;
}
.features__list {
  margin-top: 1.5em;
}

.voice__inner {
  padding-top: 3.75em;
  padding-bottom: 3.75em;
}
@media (max-width: 768px) {
  .voice__inner {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }
}

/* faq
======================================= */
.faq__inner {
  padding-top: 3.75em;
  padding-bottom: 0;
}
@media (max-width: 768px) {
  .faq__inner {
    padding-top: 2.5rem;
    padding-bottom: 2.5em;
  }
}
.faq__container {
  background-color: #fff;
  padding: 5em 1.25em;
  border-radius: 10px;
  margin-bottom: 3.125em;
}
@media (max-width: 768px) {
  .faq__container {
    padding: 2.5rem 1.25rem;
  }
}
.faq__list {
  max-width: 879px;
  margin: auto;
}
.faq__item {
  border-radius: 10px;
  -webkit-box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
          box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
  border: 2px solid #007CCF;
  cursor: pointer;
  overflow: hidden;
}
.faq__item:nth-child(n+2) {
  margin-top: 2.5em;
}
@media (max-width: 768px) {
  .faq__item:nth-child(n+2) {
    margin-top: 1.5em;
  }
}
.faq__item.is-open .faq__item-question {
  background-color: #007CCF;
}
.faq__item.is-open .faq__item-question-text {
  color: #fff;
}
.faq__item.is-open .faq__item-question-btn {
  background-color: #fff;
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}
.faq__item.is-open .faq__item-question-btn::before {
  border-right: 2px solid #007CCF;
  border-bottom: 2px solid #007CCF;
}
@media (max-width: 768px) {
  .faq__item.is-open .faq__item-question-btn::before {
    -webkit-transform: translate(-1px, -1px) rotate(45deg);
            transform: translate(-1px, -1px) rotate(45deg);
  }
}
.faq__item-question-text {
  font-weight: 600;
  color: #007CCF;
  line-height: 1.6875;
  padding: 1.375rem 1.875rem;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1em;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media (max-width: 768px) {
  .faq__item-question-text {
    font-size: 0.875em;
    padding: 1em;
  }
}
.faq__item-question-btn {
  display: block;
  width: 29.5px;
  height: 29.5px;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  background-color: #007CCF;
  border: 1px solid #007CCF;
  border-radius: 15px;
  position: relative;
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media (max-width: 768px) {
  .faq__item-question-btn {
    width: 24px;
    height: 24px;
  }
}
.faq__item-question-btn::before {
  position: absolute;
  top: 7px;
  left: 9px;
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
@media (max-width: 768px) {
  .faq__item-question-btn::before {
    top: 6px;
    left: 7.5px;
    width: 8px;
    height: 8px;
  }
}
.faq__item-answer {
  display: none;
  padding: 2.5em 1.875em;
}
@media (max-width: 768px) {
  .faq__item-answer {
    font-size: 0.875em;
    padding: 1em;
  }
}
.faq__btn {
  margin: 3.125em auto 0;
}
@media (max-width: 768px) {
  .faq__btn {
    margin-top: 1.875em;
  }
}