/* ---------------------------------------------
  TOPページリニューアルABテスト_20260511 - start
--------------------------------------------- */

:root {
  --color-primary: #1f3b9e;
  --color-primary-light: #eef6fd;
  --color-primary-dark: #182e4c;
  --color-accent: #fee302;
  --color-background: #ffffff;
  --color-text: #333333;
  --color-text-secondary: #ffffff;
  --color-gray: #f2f2f2;
  --color-red: #e52d2c;
  --color-beige: #f5f2e9;

  --color-orange: #ff820f;
  --color-orange-bg: #fef9e3;
  --color-green: #82c800;
  --color-green-bg: #f5ffe6;
  --color-blue: #27b5f4;
  --color-blue-bg: #eef6fd;

  --shadow: 2px 4px 9px 0px #a3a3a333;
}

/*-------------------------
    common
-------------------------*/
.pc {
  display: none !important;
}
.sp {
  display: block !important;
}
.u-color-primary {
  color: var(--color-primary) !important;
}
.u-color-accent {
  color: var(--color-accent) !important;
}
.u-color-red {
  color: var(--color-red) !important;
}
.u-text-underline {
  background: linear-gradient(transparent 80%, var(--color-accent) 80%);
}
.u-text-bold {
  font-weight: bold;
}
.u-text-align-center {
  text-align: center;
}
.u-text-align-left {
  text-align: left;
}
.u-text-align-right {
  text-align: right;
}
@media screen and (min-width: 768px) {
  .pc {
    display: block !important;
  }
  .sp {
    display: none !important;
  }
}

/*-------------------------
    contents-inner
-------------------------*/
.contents-inner {
  width: 100%;
  margin: 0 auto;
  padding: 0 16px;
}
@media screen and (min-width: 768px) {
  .contents-inner {
    max-width: 1200px;
  }
}
@media screen and (min-width: 1025px) {
  .contents-inner {
    padding: 0;
  }
}

/*-------------------------
    notes
-------------------------*/
.notes {
  display: block;
  font-weight: 400;
  font-size: 10px;
  line-height: 1.5;
}

@media screen and (min-width: 1025px) {
  .notes {
    max-width: 1200px;
  }
}

/*-------------------------
    title
-------------------------*/
/* contents-title */
.contents-title {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.4;
  text-align: center;
}

@media screen and (min-width: 768px) {
  .contents-title {
    font-size: 40px;
  }
}

/*-------------------------
    btn
-------------------------*/
.md_button {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 18px;
  color: #fff;
  font-weight: 700;
  border-radius: 8px;
  background: var(--color-primary);
  max-height: 64px;
  padding: 18px;
  box-shadow: 0 4px 0 #002d6a;
  margin: 0 auto;
}
.md_button::after {
  position: absolute;
  content: '';
  background: url('/assets/img/top/play-circle-blu.png') no-repeat center / contain;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
}

@media screen and (min-width: 768px) {
  .md_button {
    max-width: 450px;
    font-size: 20px;
    border-radius: 8px;
    padding: 20px 60px 20px 20px;
    box-shadow: 0 6px 0 #002d6a;
  }
  .md_button::after {
    right: 20px;
    width: 24px;
    height: 24px;
  }
}

/*-------------------------
    tab
-------------------------*/
.tab [data-tab='tab1'],
.tab [data-tab-panel='tab1'] {
  --tab-color: var(--color-orange);
  --tab-color-bg: var(--color-orange-bg);
}
.tab [data-tab='tab2'],
.tab [data-tab-panel='tab2'] {
  --tab-color: var(--color-green);
  --tab-color-bg: var(--color-green-bg);
}
.tab [data-tab='tab3'],
.tab [data-tab-panel='tab3'] {
  --tab-color: var(--color-blue);
  --tab-color-bg: var(--color-blue-bg);
}
.tab .tab__btn-wrap {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  min-height: 50px;
}
.tab .tab__btn {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--color-gray);
  color: #666666;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  height: 40px;
  border: 1px solid #ccc;
  border-bottom: none;
  border-radius: 5px 5px 0 0;
  cursor: pointer;
}
.tab .tab__btn.is-active {
  color: var(--color-text-secondary);
  font-size: 22px;
  height: 50px;
  background: var(--tab-color);
  border-color: var(--tab-color);
}
.tab .tab__content-item {
  display: none;
  background: var(--color-background);
  border: 4px solid var(--tab-color);
  border-radius: 0 0 7px 7px;
  padding: 28px 16px;
}
.tab .tab__content-item.is-active {
  display: block;
}
.tab .tab__content-item-title {
  color: var(--tab-color);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.4;
  text-align: center;
  margin-bottom: 8px;
}
.tab .tab__content-item-lead {
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
  text-align: center;
  margin-bottom: 24px;
}
@media screen and (min-width: 768px) {
  .tab .tab__btn-wrap {
    gap: 30px;
  }
  .tab .tab__btn {
    font-size: 28px;
    border-radius: 8px 8px 0 0;
    height: 70px;
  }
  .tab .tab__btn.is-active {
    font-size: 36px;
    height: 80px;
  }
  .tab .tab__content-item {
    border-width: 6px;
  }
  .tab .tab__content-item-title {
    font-size: 40px;
  }
  .tab .tab__content-item-lead {
    font-size: 20px;
    margin-bottom: 40px;
  }
}
@media screen and (min-width: 1025px) {
  .tab .tab__content-item {
    padding: 50px 80px 60px;
  }
}

/*-------------------------
    splide
-------------------------*/
.splide__pagination__page {
  background: var(--color-background);
  opacity: 1;
  width: 8px;
  height: 8px;
  border: 1px solid #b3b3b3;
  margin: 6px;
}
.splide__pagination {
  bottom: -1.7em;
}
.splide__pagination__page.is-active {
  background: #0379d6;
  border: none;
}

/* splide__arrow */
.splide__arrow {
  background: #0014284d;
  border-radius: 0;
  width: 41px;
  height: 41px;
  opacity: 0.7;
}
.splide__arrow svg {
  fill: #fff;
  height: 18px;
  width: 18px;
}
.splide__arrow--next {
  right: -0.5em;
}
.splide__arrow--prev {
  left: -0.5em;
}

/* progress-bar */
.splide__progress {
  background: #fff;
  margin: 20px 0 0;
  border-radius: 20px;
}

.splide__progress__slide {
  background: #999999;
  height: 5px;
  transition: width 400ms ease;
  width: 0;
  border-radius: 20px;
}

@media only screen and (min-width: 768px) {
  .splide__pagination__page {
    opacity: 1;
    width: 16px;
    height: 16px;
  }
  /* .splide__pagination {
    bottom: 2em;
  } */
  .splide__pagination__page.is-active {
    background: #224087;
  }

  /* splide__arrow */
  .splide__arrow {
    background: #0014284d;
    border-radius: 0;
    height: 55px;
    opacity: 0.7;
    width: 55px;
  }
  .splide__arrow svg {
    fill: #fff;
    height: 23px;
    width: 23px;
  }
  .splide__arrow--next {
    right: 0.3em;
  }
  .splide__arrow--prev {
    left: 0.3em;
  }
}

/*-------------------------
    navigation
-------------------------*/
#navigation .navigation__contents {
  background: var(--color-gray);
  padding: 32px 0;
}
#navigation .contents-title {
  color: var(--color-text);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  margin-bottom: 16px;
}
#navigation .navigation__list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
#navigation .navigation__list-item {
  position: relative;
  background: var(--color-primary);
  width: calc(50% - 6px);
  text-align: center;
  border-radius: 4px;
}
#navigation .navigation__list-item::after {
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
  content: '';
  display: block;
  background: url('/top/assets/images/top-renewal-abtest/icon-arrow-blue.svg') no-repeat center center / contain;
  width: 16px;
  aspect-ratio: 1/1;
  pointer-events: none;
}
#navigation .navigation__list-item a {
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
  display: block;
  padding: 15px 30px 15px 10px;
}

@media screen and (min-width: 768px) {
  #navigation .navigation__contents {
    padding: 50px 0;
  }
  #navigation .contents-inner {
    max-width: 800px;
  }
  #navigation .contents-title {
    font-size: 32px;
    margin-bottom: 24px;
  }
  #navigation .navigation__list {
    gap: 20px 30px;
  }
  #navigation .navigation__list-item {
    width: calc(100% / 3 - 20px);
  }
  #navigation .navigation__list-item::after {
    right: 20px;
    width: 20px;
  }
  #navigation .navigation__list-item a {
    font-size: 20px;
    padding: 26px 50px 26px 20px;
  }
}

/*-------------------------
    selecting-how-to
-------------------------*/
#selecting-how-to .selecting-how-to__contents {
  padding: 40px 0;
}
#selecting-how-to .contents-title {
  font-weight: 700;
  font-size: 28px;
  line-height: 1.4;
  margin-bottom: 24px;
}
#selecting-how-to .selecting-how-to__lead {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  text-align: center;
  margin-bottom: 56px;
}
#selecting-how-to .selecting-how-to__list {
  display: flex;
  flex-direction: column;
  gap: 123.5px;
}
#selecting-how-to .selecting-how-to__item:first-of-type {
  position: relative;
}
#selecting-how-to .selecting-how-to__item:first-of-type::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -70px;
  transform: translateX(-50%);
  width: 45px;
  height: 31px;
  background: var(--color-primary);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}
#selecting-how-to .selecting-how-to__item-title {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--color-primary-dark);
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  border-radius: 12px 12px 0px 0px;
  padding: 28px 16px 20px;
}
#selecting-how-to .selecting-how-to__item-title .--label {
  position: absolute;
  align-items: baseline;
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  border-radius: 100px;
  width: 113px;
  height: auto;
  padding: 5px 30px;
  margin: 0 auto;
  z-index: 1;
  left: 0;
  right: 0;
  top: -18px;
}
#selecting-how-to .selecting-how-to__item-body {
  background: var(--color-gray);
  border-radius: 0 0 12px 12px;
  padding: 28px 20px;
}
#selecting-how-to .selecting-how-to__item-body-text {
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0;
  text-align: center;
  margin-bottom: 24px;
}
#selecting-how-to .selecting-how-to__item-body-text .u-color-primary {
  font-size: 20px;
}
#selecting-how-to .selecting-how-to__head img {
  width: 100%;
}
#selecting-how-to .selecting-how-to__item-body picture + .notes {
  margin-top: 5px;
}
#selecting-how-to .selecting-how-to__list-box {
  background: var(--color-background);
  padding: 14px 15px;
  margin: 24px 0;
}
#selecting-how-to .list-box__title {
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
  margin-bottom: 10px;
}
#selecting-how-to .list-box__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#selecting-how-to .list-box__item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
}
#selecting-how-to .list-box__item::before {
  content: '';
  display: block;
  background: url('/top/assets/images/top-renewal-abtest/icon-check-blue.svg') no-repeat center center / contain;
  width: 16px;
  aspect-ratio: 1/1;
}

#selecting-how-to .list-box__item:last-of-type {
  font-size: 12px;
  justify-content: flex-end;
}
#selecting-how-to .list-box__item:last-of-type::before {
  content: none;
}
#selecting-how-to .selecting-how-to__message {
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
  letter-spacing: 0;
  text-align: center;
  margin-bottom: 24px;
}

/* accordion */
#selecting-how-to .accordion {
  background: #1f3b9e;
  box-shadow: 4px 4px 4px 0px #00000040;
  border-radius: 4px;
}
#selecting-how-to .accordion summary {
  display: block;
  position: relative;
  padding: 16px 42px 16px 20px;
  cursor: pointer;
  color: #fff;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
}
#selecting-how-to .accordion summary::-webkit-details-marker {
  display: none;
}
#selecting-how-to .accordion summary::before,
#selecting-how-to .accordion summary::after {
  content: '';
  position: absolute;
  top: 35%;
  right: calc(1em + 5px);
  width: 2px;
  height: 18px;
  background-color: #fff;
}
#selecting-how-to .accordion summary::before {
  rotate: 90deg;
}
#selecting-how-to .accordion summary::after {
  transition: rotate 0.3s;
}
#selecting-how-to .accordion[open] summary::after {
  rotate: 90deg;
}
#selecting-how-to .accordion .accordion__contents {
  background-color: #fff;
  border: 1px solid #1f3b9e;
  opacity: 0;
  border-radius: 0 0 4px 4px;
  margin: 0;
  padding: 20px 16px;
  transform: translateY(-10px);
  transition:
    transform 0.5s,
    opacity 0.5s;
}
#selecting-how-to .accordion[open] .accordion__contents {
  transform: none;
  opacity: 1;
}
#selecting-how-to .accordion .accordion__img {
  width: 100%;
  margin-bottom: 15px;
}
#selecting-how-to .accordion .accordion__description {
  color: #333333;
  font-size: 14px;
  margin-top: 15px;
  line-height: 1.6;
}

@media screen and (min-width: 768px) {
  #selecting-how-to .selecting-how-to__contents {
    padding: 90px 0;
  }
  #selecting-how-to .contents-title {
    font-size: 40px;
    margin-bottom: 20px;
  }
  #selecting-how-to .selecting-how-to__lead {
    font-size: 32px;
    margin-bottom: 88px;
  }
  #selecting-how-to .selecting-how-to__list {
    display: flex;
    flex-direction: column;
    gap: 123.5px;
  }
  #selecting-how-to .selecting-how-to__item:first-of-type {
    position: relative;
  }
  #selecting-how-to .selecting-how-to__item:first-of-type::after {
    width: 70px;
    height: 36px;
  }
  #selecting-how-to .selecting-how-to__item-title {
    font-size: 32px;
    padding: 30px 20px 22px;
  }
  #selecting-how-to .selecting-how-to__item-title .--label {
    font-size: 24px;
    width: 139px;
    top: -23px;
  }
  #selecting-how-to .selecting-how-to__item-body {
    padding: 40px 60px;
  }
  #selecting-how-to .selecting-how-to__item-body-text {
    font-size: 24px;
    text-align: left;
    margin-bottom: 30px;
  }
  #selecting-how-to .selecting-how-to__item-body-text .u-color-primary {
    font-size: 32px;
  }
  #selecting-how-to .selecting-how-to__column {
    display: flex;
    flex-direction: row-reverse;
    gap: 50px;
  }
  #selecting-how-to .selecting-how-to__head {
    flex: 0 1 calc(380px / 0.9);
  }
  #selecting-how-to .selecting-how-to__head img {
    width: min(100%, calc(380px / 0.9));
  }
  #selecting-how-to .selecting-how-to__body {
    flex: 1 1 auto;
  }
  #selecting-how-to .selecting-how-to__item-body picture + .notes {
    margin-top: 5px;
  }
  #selecting-how-to .selecting-how-to__list-box {
    padding: 18px 32px;
    margin: 0;
  }
  #selecting-how-to .selecting-how-to__list-box + .notes {
    margin-top: 8px;
  }
  #selecting-how-to .list-box__title {
    font-size: 20px;
  }
  #selecting-how-to .list-box__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  #selecting-how-to .list-box__item {
    font-size: 16px;
    line-height: 1.3;
  }
  #selecting-how-to .list-box__item::before {
    content: '';
    display: block;
    background: url('/top/assets/images/top-renewal-abtest/icon-check-blue.svg') no-repeat center center / contain;
    width: 16px;
    aspect-ratio: 1/1;
    /* flex: 0 0 auto; */
  }
  #selecting-how-to .list-box__item:last-of-type {
    font-size: 16px;
  }
  #selecting-how-to .list-box__item:last-of-type::before {
    content: none;
  }
  #selecting-how-to .selecting-how-to__message {
    font-size: 26px;
    margin: 24px 0 0;
  }
  /* accordion */
  #selecting-how-to .accordion {
    max-width: calc(800px / 0.9);
    margin: 60px auto 0;
  }
  #selecting-how-to .accordion summary {
    padding: 20px 80px;
    font-size: 24px;
  }
  #selecting-how-to .accordion summary::-webkit-details-marker {
    display: none;
  }
  #selecting-how-to .accordion summary::before,
  #selecting-how-to .accordion summary::after {
    top: 36%;
    right: calc(1em + 30px);
    width: 3px;
    height: 24px;
  }
  #selecting-how-to .accordion[open] summary::after {
    rotate: 90deg;
  }
  #selecting-how-to .accordion .accordion__contents {
    display: flex;
    align-items: center;
    gap: 50px;
    padding: 30px 40px;
  }
  #selecting-how-to .accordion picture {
    flex: 0 0 auto;
  }
  #selecting-how-to .accordion .accordion__img {
    max-width: 400px;
    margin: 0;
  }
  #selecting-how-to .accordion .accordion__description {
    font-size: 16px;
    line-height: 1.8;
    margin: 0;
  }
}

/*-------------------------
    teacher
-------------------------*/
#teacher .teacher__contents {
  background: var(--color-primary-dark);
  padding: 40px 0;
}
#teacher .teacher__contents-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
#teacher .contents-title {
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 28px;
  line-height: 1.4;
  margin-bottom: 20px;
}
#teacher .teacher__lead {
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  text-align: center;
  margin-bottom: 24px;
}
#teacher .teacher__list-item {
  background: var(--color-background);
  border-radius: 12px;
  overflow: hidden;
}
#teacher .teacher__list-item-head {
  position: relative;
}
#teacher .teacher__list-item-label {
  position: absolute;
  left: 0;
  bottom: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 12px;
  line-height: 1.4;
  background: linear-gradient(233.87deg, #f0d76f 5.99%, #fef5ce 28.7%, #fff2a9 47.23%, #f0d76f 79.8%, #c68a01 101.35%);
  padding: 5px 15px 7px 10px;
  clip-path: polygon(0 0, 87% 0%, 100% 100%, 0 100%);
}
#teacher .teacher__list-item-body {
  padding: 12px;
}
#teacher .teacher__list-item-title {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
}
#teacher .teacher__list-item-name {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  margin-bottom: 12px;
}
#teacher .teacher__list-item-description-title {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
  margin-bottom: 3px;
}
#teacher .teacher__list-item-description {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.6;
}
#teacher .teacher__notes {
  display: block;
  color: var(--color-text-secondary);
  font-size: 10px;
  line-height: 1.5;
  margin-top: 20px;
}
#teacher .teacher__points__title {
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.4;
  text-align: center;
  margin-bottom: 24px;
}
#teacher .teacher__points-body {
  background: var(--color-background);
  border-radius: 8px;
  padding: 30px 16px;
}
#teacher .teacher__points-column-head {
  flex: 0 0 calc(50% - 16px);
  padding: 0 0 30px 0;
}
#teacher .teacher__points-column-body {
  border-top: 1px dashed #666666;
  padding: 30px 0 0 0;
}
#teacher .teacher__points__head-line {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  text-align: center;
  margin-bottom: 16px;
}
/* checklist */
#teacher .teacher__points-checklist-item {
  position: relative;
  font-weight: 400;
  font-size: 14px;
  line-height: 1.6;
  padding-left: 26px;
}
#teacher .teacher__points-checklist-item:not(:last-of-type) {
  margin-bottom: 10px;
}
#teacher .teacher__points-checklist-item::before {
  content: '';
  position: absolute;
  top: 3px;
  left: 0;
  display: block;
  background: url('/top/assets/images/top-renewal-abtest/icon-check-blue.svg') no-repeat center center / contain;
  width: 18px;
  aspect-ratio: 1/1;
}
#teacher .teacher__points-checklist-item .u-color-primary {
  font-weight: 700;
}
/* wide-target */
#teacher .teacher__wide-target {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
#teacher .teacher__wide-target-item {
  background: var(--color-primary-light);
  width: calc(50% - 4px);
  font-weight: 700;
  font-size: 13px;
  line-height: 1.4;
  text-align: center;
  padding: 6px;
}
#teacher .teacher__points-description {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.6;
  margin-top: 16px;
}
/* btn */
#teacher .try-btn-text__tutor {
  margin-top: 40px;
}
#teacher .btn-process__bottom {
  color: var(--color-primary);
  font-size: 18px;
  line-height: 1.4;
  gap: 18px;
}

@media screen and (min-width: 768px) {
  #teacher .teacher__contents {
    padding: 90px 0;
  }
  #teacher .teacher__contents-list {
    gap: 90px;
  }
  #teacher .contents-title {
    font-size: 40px;
  }
  #teacher .teacher__lead {
    font-size: 32px;
    margin-bottom: 40px;
  }
  #teacher .teacher__list {
    display: flex;
    justify-content: space-between;
  }
  #teacher .teacher__list-item {
    max-width: calc(250px / 0.9);
  }
  #teacher .teacher__list-item-head {
    position: relative;
  }
  #teacher .teacher__list-item-label {
    position: absolute;
    left: 0;
    bottom: 0;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 12px;
    line-height: 1.4;
    background: linear-gradient(233.87deg, #f0d76f 5.99%, #fef5ce 28.7%, #fff2a9 47.23%, #f0d76f 79.8%, #c68a01 101.35%);
    padding: 5px 15px 7px 10px;
    clip-path: polygon(0 0, 87% 0%, 100% 100%, 0 100%);
  }
  #teacher .teacher__list-item-body {
    padding: 12px;
  }
  #teacher .teacher__list-item-title {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 14px;
    line-height: 1.4;
  }
  #teacher .teacher__list-item-name {
    font-weight: 700;
    font-size: 20px;
    line-height: 1.4;
    margin-bottom: 12px;
  }
  #teacher .teacher__list-item-description-title {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 16px;
    line-height: 1.4;
    margin-bottom: 3px;
  }
  #teacher .teacher__list-item-description {
    font-weight: 400;
    font-size: 14px;
    line-height: 1.6;
  }
  #teacher .teacher__notes {
    text-align: right;
    margin-top: 12px;
  }
  #teacher .teacher__points__title {
    font-size: 32px;
    margin-bottom: 28px;
  }
  #teacher .teacher__points-body {
    padding: 40px 60px;
  }
  #teacher .teacher__points-column {
    display: flex;
  }
  #teacher .teacher__points-column-head {
    flex: 0 0 auto;
    width: 50%;
    padding: 0 40px 0 0;
  }
  #teacher .teacher__points-column-body {
    flex: 0 1 auto;
    width: 50%;
    border-top: 0;
    border-left: 1px dashed #666666;
    padding: 0 0 0 40px;
  }
  #teacher .teacher__points__head-line {
    font-size: 26px;
  }
  /* checklist */
  #teacher .teacher__points-checklist-item {
    font-size: 20px;
    line-height: 1.6;
    padding-left: 26px;
  }
  #teacher .teacher__points-checklist-item::before {
    top: 8px;
  }
  /* wide-target */
  #teacher .teacher__wide-target-item {
    font-size: 20px;
  }
  #teacher .teacher__points-description {
    font-size: 20px;
    margin: 0 0 12px;
  }
  /* btn */
  #teacher .try-btn-text__tutor {
    margin: 60px auto 0;
    max-width: 450px;
  }
  #teacher .btn-process__bottom {
    font-size: 20px;
  }
}

/*-------------------------
    course
-------------------------*/
#course .course__contents {
  padding: 40px 0 24px;
}
#course .contents-title {
  font-weight: 700;
  font-size: 28px;
  line-height: 1.4;
}
#course .course__lead {
  color: var(--color-primary-dark);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  margin-top: 16px;
}
#course .course__lead::before,
#course .course__lead::after {
  content: '';
  background-color: var(--color-primary-dark);
  width: 3px;
  height: 25px;
  border-radius: 20px;
}
#course .course__lead::before {
  transform: rotate(-28deg);
  margin-right: 10px;
}
#course .course__lead::after {
  transform: rotate(28deg);
  margin-left: 10px;
}
#course .course__contents-body {
  margin-top: 16px;
}
#course .course__list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
#course .course__list-item {
  background: var(--tab-color-bg);
  padding: 20px 20px 24px;
}
#course .course__list-item-title {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.4;
  text-align: center;
  margin-bottom: 20px;
}
#course .course__list-item-img-wrap {
  width: 100%;
  /* max-width: 226px; */
  margin: 0 auto 20px;
}
#course .course__list-item-checklist {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#course .course__list-item-checklist-item {
  position: relative;
  font-weight: 400;
  font-size: 14px;
  line-height: 1.4;
  padding-left: 26px;
}
#course .course__list-item-checklist-item .u-color-primary {
  font-weight: 700;
}
#course .course__list-item-checklist-item::before {
  content: '';
  position: absolute;
  top: 3px;
  left: 0;
  display: block;
  width: 18px;
  aspect-ratio: 1 / 1;
}
.tab .tab__content-item:nth-child(1) .course__list-item-checklist-item::before {
  background: url(/top/assets/images/top-renewal-abtest/icon-check-orange.svg) no-repeat center center / contain;
}
.tab .tab__content-item:nth-child(2) .course__list-item-checklist-item::before {
  background: url(/top/assets/images/top-renewal-abtest/icon-check-green.svg) no-repeat center center / contain;
}
.tab .tab__content-item:nth-child(3) .course__list-item-checklist-item::before {
  background: url(/top/assets/images/top-renewal-abtest/icon-check-light-blue.svg) no-repeat center center / contain;
}

#course .course__list-item-textlist {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#course .course__list-item-text {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
  padding-left: 18px;
}
#course .course__list-item-text::before {
  content: '';
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  background: var(--tab-color);
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
#course .course__list-item-text .--sm {
  font-size: 16px;
}
#course .course__list-item-message-wrap {
  display: flex;
  gap: 8px;
}
#course .course__list-item-message-wrap .course__list-item-message {
  width: calc(50% - 4px);
}
#course .course__list-item-message {
  background: var(--color-background);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
  text-align: center;
  padding: 10px 6px;
  margin-top: 12px;
  letter-spacing: 0.4px;
}
#course .md_button {
  margin-top: 24px;
}

@media screen and (min-width: 768px) {
  #course .course__contents {
    padding: 100px 0 90px;
  }
  #course .contents-title {
    font-size: 40px;
  }
  #course .course__lead {
    font-size: 36px;
    margin-top: 40px;
  }
  #course .course__lead::before,
  #course .course__lead::after {
    width: 4px;
    height: 40px;
  }
  #course .course__lead::before {
    margin-right: 20px;
  }
  #course .course__lead::after {
    transform: rotate(28deg);
    margin-left: 20px;
  }
  #course .course__contents-body {
    margin-top: 40px;
  }
  #course .course__list {
    display: flex;
    flex-direction: column;
    gap: 40px;
  }
  #course .course__list-item {
    padding: 40px 50px;
  }
  #course .course__list-item-title {
    font-size: 26px;
    text-align: left;
  }
  #course .course__list-item:nth-of-type(3) .course__list-item-title {
    max-width: calc(600px / 0.9);
    margin: 0 auto 20px;
    text-align: center;
  }
  #course .course__list-item-column {
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    gap: 40px;
  }
  #course .course__list-item-img-wrap {
    max-width: calc(385px / 0.9);
    margin: 0 auto;
    flex: 0 0 auto;
    text-align: center;
  }
  #course .course__list-item-text-wrap {
    flex: 0 1 auto;
  }
  #course .course__list-item:nth-of-type(3) .course__list-item-text-wrap {
    max-width: calc(600px / 0.9);
    margin: 0 auto;
  }
  #course .course__list-item-checklist {
    gap: 20px;
  }
  #course .course__list-item-checklist-item {
    font-size: 20px;
    padding-left: 32px;
  }
  #course .course__list-item-checklist-item .u-color-primary {
    font-weight: 700;
  }
  #course .course__list-item-checklist-item::before {
    top: 4px;
    width: 24px;
  }
  #course .course__list-item-textlist {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px 60px;
  }
  #course .course__list-item-text {
    justify-content: start;
    gap: 10px;
    font-size: 24px;
    padding-left: 22px;
    width: calc(50% - 30px);
  }
  #course .course__list-item-text::before {
    width: 12px;
    height: 12px;
  }
  #course .course__list-item-text .--sm {
    font-size: 20px;
  }
  #course .course__list-item-message-wrap {
    gap: 30px;
  }
  #course .course__list-item-message-wrap .course__list-item-message {
    width: calc(50% - 15px);
  }
  #course .course__list-item-message {
    font-size: 22px;
    margin-top: 20px;
  }
  #course .md_button {
    margin-top: 40px;
  }
}

@media screen and (min-width: 1025px) {
  #course .course__contents {
    padding: 70px 0 60px;
  }
  #course .contents-inner {
    max-width: 1200px;
  }
  #course .contents-title {
    font-size: 40px;
  }
  #course .contents-title::before,
  #course .contents-title::after {
    width: 3px;
    height: 85px;
  }
  #course .contents-title::before {
    margin-top: 18px;
    margin-right: 28px;
  }
  #course .contents-title::after {
    margin-top: 18px;
    margin-left: 28px;
  }
  #course .course__contents-body {
    margin-top: 40px;
  }
  #course .course__item {
    padding: 0 50px 50px;
  }
  #course .notes {
    margin-top: 10px;
  }
}

/* try-plan */
#course .try-plan {
  padding-top: 56px;
}
#course .md-course__supports {
  padding: 0;
}
#course .md-course__supports-list {
  margin: 0 auto;
}
#course .md-course__supports-note {
  margin: 16px 0 0;
}

@media screen and (min-width: 768px) {
  #course .try-plan {
    padding-top: 90px;
  }
  #course .md-course__supports {
    margin: 0 auto;
  }
  #course .md-course__supports-list {
  }
  #course .md-course__supports-note {
    margin: 24px 0 0;
  }
}

/*-------------------------
    price
-------------------------*/
#price .price__contents {
  padding: 50px 0 60px;
}
#price .contents-title {
  font-weight: 700;
  font-size: 28px;
  line-height: 1.4;
}
#price .price__card {
  margin-top: 24px;
}
#price .price__card-title {
  position: relative;
  display: block;
  background: var(--color-primary);
  color: var(--color-text-secondary);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  border-radius: 6px 6px 0 0;
  padding: 8px 0;
}
#price .price__card-body {
  display: block;
  background: #f2f2f2;
  border: solid 1px var(--color-primary);
  border-radius: 0 0 6px 6px;
  padding: 19px 16px 22px;
}
#price .price__card-body {
  display: block;
  background: #f2f2f2;
  border: solid 1px var(--color-primary);
  border-radius: 0 0 6px 6px;
  padding: 19px 16px 22px;
}
#price .price__card-description {
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
  text-align: center;
  margin-top: 16px;
}
#price .price__description {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.6;
  margin-top: 24px;
}
#price .price__headline {
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  text-align: center;
  margin: 24px 0 20px;
}
#price .price__headline::before,
#price .price__headline::after {
  content: '';
  background-color: var(--color-primary);
  width: 2px;
  height: 20px;
  border-radius: 20px;
}
#price .price__headline::before {
  transform: rotate(-28deg);
  margin-right: 10px;
}
#price .price__headline::after {
  transform: rotate(28deg);
  margin-left: 10px;
}
#price .price__headline::after {
  transform: rotate(28deg);
  margin-left: 10px;
}
#price .price__img {
  display: block;
  margin: 0 auto;
}
#price .notes {
  margin-top: 8px;
}

@media screen and (min-width: 768px) {
  #price .price__contents {
    padding: 70px 0;
  }
  #price .contents-title {
    font-size: 40px;
  }
  #price .price__card {
    max-width: 640px;
    margin: 40px auto 0;
  }
  #price .price__card-title {
    font-size: 24px;
  }
  #price .price__card-body {
    padding: 20px 40px 22px;
  }
  #price .price__card-description {
    font-size: 18px;
  }
  #price .price__description {
    font-size: 18px;
    margin-top: 25px;
    text-align: center;
  }
  #price .price__headline {
    font-size: 26px;
    margin: 60px 0 25px;
  }
  #price .price__headline::before,
  #price .price__headline::after {
    content: '';
    background-color: var(--color-primary);
    width: 2px;
    height: 20px;
    border-radius: 20px;
  }
  #price .price__headline::before {
    transform: rotate(-28deg);
    margin-right: 10px;
  }
  #price .price__headline::after {
    transform: rotate(28deg);
    margin-left: 10px;
  }
  #price .price__img {
    max-width: 500px;
  }
  #price .notes {
    margin-top: 5px;
    text-align: center;
  }
}
/*-------------------------
    study-support
-------------------------*/
#study-support .study-support__contents {
  position: relative;
  background: var(--color-primary-light);
  padding: 60px 0 50px;
}
#study-support .study-support__contents-sub-title {
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: -21px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary-dark);
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
  border-radius: 7px;
  padding: 10px 32px;
  white-space: nowrap;
}
#study-support .study-support__contents-sub-title::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -14px;
  transform: translateX(-50%);
  width: 26px;
  height: 16px;
  background: var(--color-primary-dark);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}
#study-support .study-support__list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
#study-support .study-support__list-item {
  background: var(--color-background);
  text-align: center;
  border-radius: 12px;
  padding: 35px 24px;
}
#study-support .study-support__list-item-title {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
  margin-bottom: 24px;
}
#study-support .study-support__list-item-subtitle-text {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.3;
  text-align: center;
}
#study-support .study-support__list-item-title-text {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
}
#study-support .study-support__list-item-title-label {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 0 0 auto;
  background: #d0edff;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 12px;
  line-height: 1.4;
  padding: 4px 8px;
}
#study-support .study-support__list-item-title-text-emp {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.2;
}
#study-support .study-support__list-item-description {
  font-weight: 400;
  font-size: 14px;
  line-height: 1.6;
  text-align: left;
  margin-top: 24px;
}

@media screen and (min-width: 768px) {
  #study-support .study-support__contents {
    padding: 70px 0;
    margin: 0 auto;
  }
  #study-support .contents-inner {
    max-width: 800px;
  }
  #study-support .study-support__contents-sub-title {
    font-size: 26px;
    width: 500px;
    height: 60px;
    top: -33px;
    left: 50%;
  }
  #study-support .study-support__list {
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 32px;
  }
  #study-support .study-support__list-item {
    width: calc(50% - 20px);
    padding: 40px 50px;
  }
  #study-support .study-support__list-item-title {
    margin-bottom: 28px;
  }
  #study-support .study-support__list-item-subtitle-text {
    font-size: 18px;
  }
  #study-support .study-support__list-item-title-text {
    gap: 12px;
  }
  #study-support .study-support__list-item-title-label {
    padding: 3px 8px;
    font-size: 16px;
  }
  #study-support .study-support__list-item-title-text-emp {
    font-size: 24px;
  }
  #study-support .study-support__list-item-description {
    font-size: 16px;
    margin-top: 32px;
  }
  #study-support .study-support__list-item:nth-child(1) .study-support__list-img {
    max-width: calc(261px / 0.9);
  }
  #study-support .study-support__list-item:nth-child(2) .study-support__list-img {
    max-width: calc(265px / 0.9);
  }
}

/*-------------------------
    achievement
-------------------------*/
#achievement .achievement__contents {
  padding: 50px 0;
}
#achievement .contents-title {
  font-weight: 700;
  font-size: 28px;
  line-height: 1.4;
}
#achievement .achievement__lead {
  color: var(--color-primary-dark);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  margin-top: 24px;
}
#achievement .achievement__lead::before,
#achievement .achievement__lead::after {
  content: '';
  background-color: var(--color-primary-dark);
  width: 3px;
  height: 24px;
  border-radius: 20px;
}
#achievement .achievement__lead::before {
  transform: rotate(-28deg);
  margin-right: 10px;
}
#achievement .achievement__lead::after {
  transform: rotate(28deg);
  margin-left: 10px;
}
#achievement .achievement__contents-body {
  margin-top: 24px;
}
#achievement .achievement__item-img {
  display: block;
  margin: 0 auto;
}
#achievement .achievement__area-list {
  background: var(--color-beige);
  border-radius: 6px;
  padding: 20px;
  margin-top: 12px;
}
#achievement .achievement__area-list li {
  font-size: 14px;
  line-height: 1.6;
}
#achievement .notes {
  margin-top: 12px;
}

@media only screen and (min-width: 1025px) {
  /* tab */
  #achievement .tab .tab__content-item {
    padding: 50px 100px 60px;
  }
}

@media screen and (min-width: 768px) {
  #achievement .achievement__contents {
    padding: 90px 0;
  }
  #achievement .contents-title {
    font-size: 40px;
  }
  #achievement .achievement__lead {
    font-size: 36px;
    margin-top: 40px;
  }
  #achievement .achievement__lead::before,
  #achievement .achievement__lead::after {
    height: 38px;
  }
  #achievement .achievement__lead::before {
    margin-right: 20px;
  }
  #achievement .achievement__lead::after {
    margin-left: 20px;
  }
  #achievement .achievement__contents-body {
    margin-top: 24px;
  }
  #achievement .achievement__area-list {
    padding: 28px 70px;
  }
  #achievement .achievement__area-list li {
    font-size: 14px;
    line-height: 1.6;
  }
}

/*-------------------------
    voice
-------------------------*/
#achievement .voice .voice__contents {
  /* background: var(--color-primary-light); */
}
#achievement .voice .contents-inner {
  padding: 24px 0px 30px;
}
#achievement .voice .contents-title {
  position: relative;
  background: var(--color-primary);
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.4;
  text-align: center;
  padding: 14px 0 17px;
  margin-bottom: 27px;
}
#achievement .voice .contents-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -14px;
  transform: translateX(-50%);
  width: 26px;
  height: 16px;
  background: var(--color-primary);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}
#achievement .voice .voice__list-item {
  background: var(--tab-color-bg);
  height: auto;
  border-radius: 8px;
  padding: 20px 36px;
  box-shadow: var(--shadow);
}
#achievement .voice .voice__list-item-label {
  background: var(--color-primary);
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
  text-align: center;
  padding: 4px;
  margin-bottom: 12px;
}
#achievement .voice .voice__list-item-label.--elementary {
  background: var(--color-orange);
}
#achievement .voice .voice__list-item-label.--junior-high {
  background: var(--color-green);
}
#achievement .voice .voice__list-item-label.--high {
  background: var(--color-blue);
}
#achievement .voice .voice__list-item picture img {
  margin-bottom: 12px;
}
#achievement .voice .voice__list-item-title {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
  margin-bottom: 6px;
}
#achievement .voice .voice__list-item-name {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.2;
  margin-bottom: 6px;
}
#achievement .voice .voice__list-item-name .--lg {
  font-size: 20px;
}
#achievement .voice .voice__list-item-description {
  font-weight: 400;
  font-size: 12px;
  line-height: 1.5;
}

@media screen and (min-width: 768px) {
  #achievement .voice .voice__contents {
    overflow: hidden;
  }
  #achievement .voice .contents-inner {
    padding: 60px 0 0;
  }
  #achievement .voice .contents-title {
    font-size: 32px;
    margin-bottom: 36px;
  }
  #achievement .voice .voice__list {
    display: flex;
    justify-content: space-between;
    gap: 20px;
  }
  #achievement .voice .voice__list-item {
    max-width: calc(100% / 3);
    padding: 20px;
  }
  #achievement .voice .voice__list-item-label {
    background: var(--color-primary);
    color: var(--color-text-secondary);
    font-weight: 700;
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
    padding: 4px;
    margin-bottom: 12px;
  }
  #achievement .voice .voice__list-item-label.--elementary {
    background: var(--color-orange);
  }
  #achievement .voice .voice__list-item-label.--junior-high {
    background: var(--color-green);
  }
  #achievement .voice .voice__list-item-label.--high {
    background: var(--color-blue);
  }
  #achievement .voice .voice__list-item picture img {
    margin-bottom: 12px;
  }
  #achievement .voice .voice__list-item-title {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 16px;
    line-height: 1.4;
    margin-bottom: 6px;
  }
  #achievement .voice .voice__list-item-name {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 14px;
    line-height: 1.2;
    margin-bottom: 6px;
  }
  #achievement .voice .voice__list-item-name .--lg {
    font-size: 20px;
  }
}

/* スライダー */
#achievement .voice .splide__track {
  margin: 0 -16px;
  padding: 10px 0;
}

@media only screen and (min-width: 1025px) {
  /* md-top.cssの相殺 */
  #achievement .voice .splide__slide {
    width: calc(100% / 3 - 16px) !important;
  }
}
@media only screen and (min-width: 769px) {
  #achievement .voice .splide__track {
    padding: 0;
  }
}
@media only screen and (min-width: 768px) {
  #achievement .voice .splide__track {
    margin: 0;
  }
}

/*-------------------------
    md-course-fee
-------------------------*/
.md-course-fee .md-course-fee__btn-wrap.u-max-w-450 {
  max-width: 450px;
}
/* ---------------------------------------------
  TOPページリニューアルABテスト_20260511 - end
--------------------------------------------- */