.oupute_case_read_main {
  width: 100%;
  padding: 120px 0;
  overflow: hidden;
  background: #f8f8f8;
  color: var(--oupute-color-title, var(--title-text-color));
  font-family: var(--oupute-font-family, var(--font-family));
}

.oupute_case_read_main *,
.oupute_case_read_main *::before,
.oupute_case_read_main *::after {
  box-sizing: border-box;
}

.oupute_case_read_main a {
  color: inherit;
  text-decoration: none;
}

.oupute_case_read_main img {
  display: block;
}

.oupute_case_read_main .oupute-case-read-inner {
  width: min(var(--oupute-container-max, 1440px), calc(100% - 48px));
  margin: 0 auto;
}

.oupute_case_read_main .oupute-case-read-header {
  text-align: center;
}

.oupute_case_read_main .oupute-case-read-title {
  margin: 0;
  color: var(--oupute-color-title, var(--title-text-color));
  font-family: var(--oupute-title-font-family, var(--title-font-family));
  font-size: clamp(42px, 3.125vw, 60px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: capitalize;
}

.oupute_case_read_main .oupute-case-read-media {
  width: 100%;
  margin-top: 80px;
  overflow: hidden;
  border-radius: 20px;
  aspect-ratio: 16 / 9;
  background: #eeeeee;
}

.oupute_case_read_main .oupute-case-read-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.oupute_case_read_main .oupute-case-read-content {
  margin-top: 80px;
  color: var(--oupute-color-title, var(--title-text-color));
  font-size: 20px;
  font-weight: 500;
  line-height: 30px;
  overflow-wrap: anywhere;
}

.oupute_case_read_main .oupute-case-read-content > *:first-child {
  margin-top: 0;
}

.oupute_case_read_main .oupute-case-read-content > *:last-child {
  margin-bottom: 0;
}

.oupute_case_read_main .oupute-case-read-content h1,
.oupute_case_read_main .oupute-case-read-content h2,
.oupute_case_read_main .oupute-case-read-content h3,
.oupute_case_read_main .oupute-case-read-content h4,
.oupute_case_read_main .oupute-case-read-content h5,
.oupute_case_read_main .oupute-case-read-content h6 {
  margin: 0 0 10px;
  color: var(--oupute-color-title, var(--title-text-color));
  font-family: var(--oupute-title-font-family, var(--title-font-family));
  font-weight: 700;
  line-height: 1.25;
}

.oupute_case_read_main .oupute-case-read-content h1,
.oupute_case_read_main .oupute-case-read-content h2 {
  font-size: clamp(28px, 1.875vw, 36px);
}

.oupute_case_read_main .oupute-case-read-content h3 {
  font-size: clamp(24px, 1.5625vw, 30px);
}

.oupute_case_read_main .oupute-case-read-content h4,
.oupute_case_read_main .oupute-case-read-content h5,
.oupute_case_read_main .oupute-case-read-content h6 {
  font-size: 22px;
}

.oupute_case_read_main .oupute-case-read-content p {
  margin: 0 0 20px;
  color: inherit;
  font: inherit;
  line-height: inherit;
}

.oupute_case_read_main .oupute-case-read-content img {
  width: 100%;
  height: auto;
  margin: 40px auto;
  border-radius: 20px;
}

.oupute_case_read_main .oupute-case-read-content ul,
.oupute_case_read_main .oupute-case-read-content ol {
  margin: 0 0 26px;
  padding-left: 1.4em;
}

.oupute_case_read_main .oupute-case-read-content li {
  margin: 0 0 10px;
}

.oupute_case_read_main .oupute-case-read-content a {
  color: var(--oupute-color-primary, var(--color-primary));
  text-decoration: underline;
  text-underline-offset: 3px;
}

.oupute_case_read_main .oupute-case-read-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  margin-top: 90px;
}

.oupute_case_read_main .oupute-case-read-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  min-height: 65px;
  padding: 18px 40px;
  border-radius: 80px;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.2;
  text-transform: capitalize;
  transition:
    background-color 0.24s ease,
    color 0.24s ease,
    opacity 0.24s ease,
    transform 0.24s ease;
}

.oupute_case_read_main .oupute-case-read-btn-prev,
.oupute_case_read_main .oupute-case-read-btn-next {
  background: rgba(34, 34, 34, 0.1);
  color: var(--oupute-color-title, var(--title-text-color));
}

.oupute_case_read_main .oupute-case-read-btn:not(.is-disabled):hover,
.oupute_case_read_main .oupute-case-read-btn:not(.is-disabled):focus-visible {
  transform: translateY(-2px);
}

.oupute_case_read_main .oupute-case-read-btn-prev:not(.is-disabled):hover,
.oupute_case_read_main .oupute-case-read-btn-prev:not(.is-disabled):focus-visible,
.oupute_case_read_main .oupute-case-read-btn-next:not(.is-disabled):hover,
.oupute_case_read_main .oupute-case-read-btn-next:not(.is-disabled):focus-visible {
  background: var(--oupute-color-primary, var(--color-primary));
  color: #ffffff;
}

.oupute_case_read_main .oupute-case-read-btn.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

@media screen and (min-width: 1600px) {
  .oupute_case_read_main .oupute-case-read-inner {
    max-width: var(--oupute-container-max, 1440px);
  }
}

@media screen and (max-width: 1400px) {
  .oupute_case_read_main {
    padding: 100px 0;
  }

  .oupute_case_read_main .oupute-case-read-inner {
    width: min(var(--oupute-container-max, 1440px), calc(100% - 40px));
  }

  .oupute_case_read_main .oupute-case-read-media,
  .oupute_case_read_main .oupute-case-read-content {
    margin-top: 70px;
  }
}

@media screen and (max-width: 1200px) {
  .oupute_case_read_main {
    padding: 80px 0;
  }

  .oupute_case_read_main .oupute-case-read-media,
  .oupute_case_read_main .oupute-case-read-content {
    margin-top: 60px;
  }

  .oupute_case_read_main .oupute-case-read-content {
    font-size: 19px;
    line-height: 30px;
  }
}

@media screen and (max-width: 992px) {
  .oupute_case_read_main {
    padding: 70px 0;
  }

  .oupute_case_read_main .oupute-case-read-title {
    font-size: 40px;
  }

  .oupute_case_read_main .oupute-case-read-content {
    font-size: 18px;
    line-height: 30px;
  }

  .oupute_case_read_main .oupute-case-read-nav {
    gap: 32px;
    margin-top: 70px;
  }
}

@media screen and (max-width: 768px) {
  .oupute_case_read_main {
    padding: 56px 0;
  }

  .oupute_case_read_main .oupute-case-read-inner {
    width: calc(100% - 40px);
  }

  .oupute_case_read_main .oupute-case-read-title {
    font-size: 34px;
  }

  .oupute_case_read_main .oupute-case-read-media,
  .oupute_case_read_main .oupute-case-read-content {
    margin-top: 44px;
  }

  .oupute_case_read_main .oupute-case-read-content {
    font-size: 16px;
    line-height: 27px;
  }

  .oupute_case_read_main .oupute-case-read-content img {
    margin: 30px auto;
    border-radius: 16px;
  }

  .oupute_case_read_main .oupute-case-read-nav {
    gap: 18px;
    margin-top: 56px;
  }

  .oupute_case_read_main .oupute-case-read-btn {
    min-width: 112px;
    min-height: 56px;
    padding: 14px 30px;
    font-size: 20px;
  }
}

@media screen and (max-width: 576px) {
  .oupute_case_read_main {
    padding: 44px 0;
  }

  .oupute_case_read_main .oupute-case-read-inner {
    width: calc(100% - 32px);
  }

  .oupute_case_read_main .oupute-case-read-title {
    font-size: 30px;
  }

  .oupute_case_read_main .oupute-case-read-media {
    margin-top: 34px;
    border-radius: 14px;
  }

  .oupute_case_read_main .oupute-case-read-content {
    margin-top: 36px;
  }

  .oupute_case_read_main .oupute-case-read-nav {
    gap: 14px;
    margin-top: 44px;
  }

  .oupute_case_read_main .oupute-case-read-btn {
    min-width: 104px;
    min-height: 50px;
    padding: 12px 24px;
    font-size: 18px;
  }
}