/* ---------------------------
/* ---------------------------
   header
---------------------------- */
.page-header {
  --page-header-inset: max(1rem, calc((100vw - min(1120px, 100vw - 32px)) / 2));
  background: linear-gradient(45deg, #00b7ee4d 0%, #b5bbdd4d 25%, #aa90c04d 40%, #e5acbc4d 60%, #eda6b64d 85%, #ef988d4d 100%);
  border-radius: 0 999px 999px 0;
  margin-top: 80px;
  margin-right: 10%;
  height: 150px;
  position: relative;
  overflow: visible;
}

.page-header__inner {
  margin-left: var(--page-header-inset);
  position: absolute;
  top: -25px;
  max-width: calc(100vw - var(--page-header-inset) - 1rem);
}

.page-header__body {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 100%;
}

.page-header__title {
  margin: 0;
  color: #1D2088;
  font-size: 38px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.page-header__sub {
  position: relative;
  margin: 4px 0 0;
  padding-right: 60px;
  color: #1D2088;
  font-size: 24px;
  line-height: 1.4;
  font-weight: 600;
}

.page-header__sub::after {
  content: "";
  position: absolute;
  top: 55%;
  right: 0;
  width: 50px;
  height: 3px;
  background: #EB6EA5;
  transform: translateY(-50%);
  border-radius: 999px;
}

.c-breadcrumb{
	margin-top: 15px;
}

@media screen and (max-width: 767px) {
  .page-header {
    --page-header-inset: max(1rem, calc((100vw - min(1120px, 100vw - 24px)) / 2));
    height: 100px;
    margin-top: 60px;
    margin-right: 5%;
  }

  .page-header__inner {
    top: -20px;
    max-width: calc(100vw - var(--page-header-inset) - 0.75rem);
  }

  .page-header__title {
    font-size: clamp(1.375rem, 5.5vw, 1.875rem);
    line-height: 1.35;
  }

  .page-header__sub {
    margin-top: 2px;
    font-size: clamp(1rem, 4.5vw, 1.25rem);
    padding-right: 48px;
  }

  .page-header__sub::after {
    width: 40px;
  }
}


.sp{
	display: none;
}

/* ---------------------------
   準備中ページ
---------------------------- */
.p-coming-soon {
  padding: clamp(4rem, 3rem + 3vw, 6rem) 0 clamp(5rem, 4rem + 3vw, 7rem);
  background: #fff;
}

.p-coming-soon__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.p-coming-soon__eyebrow {
  margin: 0;
  color: #00b7ee;
  font-size: clamp(0.875rem, 0.8rem + 0.3vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.28em;
}

.p-coming-soon__title {
  margin: 1rem 0 0;
  color: #1d2088;
  font-size: clamp(2rem, 1.5rem + 1.8vw, 3rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.06em;
}

.p-coming-soon__label {
  margin: 0.75rem 0 0;
  color: #aa90c0;
  font-size: clamp(0.8125rem, 0.75rem + 0.25vw, 0.9375rem);
  font-weight: 600;
  letter-spacing: 0.18em;
}

.p-coming-soon__text {
  margin: 1.75rem 0 0;
  max-width: 36rem;
  color: #1f2a44;
  font-size: clamp(1rem, 0.94rem + 0.2vw, 1.125rem);
  line-height: 1.9;
}

.course-intro {
  padding: 60px 0 60px;
}

.course-intro {
  background: #fff;
}

.course-curriculum {
  background: #fff;
}


/* ---------------------------
   intro
---------------------------- */
.course-intro__label {
  position: relative;
  width: fit-content;
  margin: 0 auto 28px;
  padding: 18px 56px;
  border-radius: 999px;
  background: #fff;
  font-size: 22px;
  line-height: 1.4;
  font-weight: 600;
  text-align: center;
  letter-spacing: 0.04em;

  /* テキストをグラデーション */
  background-image: linear-gradient(90deg, #2EA8E1 0%, #e596c2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

/* 枠線をグラデーション */
.course-intro__label::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 3px; /* 枠線の太さ */

  background: linear-gradient(90deg, #2EA8E1 0%, #e596c2 100%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;

  pointer-events: none;
}


.course-intro__head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.course-intro__title-wrap {
  text-align: center;
}

.course-intro__title {
  margin: 0;
  font-size: 32px;
  line-height: 1.25;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.course-intro__subtitle {
  margin: 8px 0 0;
  font-size: 20px;
  line-height: 1.5;
  color: #000;
  font-weight: 500;
}

.course-intro__top-image {
  flex: 0 0 auto;
  min-width: 320px;
  max-width: 360px;
  padding-left: 30px;
  border-left: 4px solid #00B7EE;
}

.course-intro__top-image img {
  display: block;
  max-width: 100%;
  height: auto;
}

.course-intro__points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 24px;
  margin: 0 0 40px;
  padding: 0;
  list-style: none;
}

.course-intro__points li {
  min-width: 0;
  padding: 14px 20px;
  border: 2px solid #009EE0;
  border-radius: 999px;
  text-align: center;
  font-size: 18px;
  line-height: 1.5;
  color: #333333;
  background: #E6F5FF;
  font-weight: 600;
}

.course-intro__visual {
  margin: 0 auto 40px;
  max-width: 900px;
}

.course-intro__visual img {
  display: block;
  width: 100%;
  height: auto;
}

.course-intro__message {
  max-width: 960px;
  margin: 0 auto;
}

.course-intro__message-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0 0 22px;
  padding-bottom: 20px;
  border-bottom: 2px dashed #00B7EE;
  text-align: center;
}

.course-intro__message-title img {
  display: block;
  width: min(150px, 34vw);
  height: auto;
}

.course-intro__message-title span {
  font-size: 24px;
  line-height: 1.4;
  font-weight: 600;
}

.course-intro__lead {
  margin: 0 0 18px;
  text-align: center;
  font-size: 18px;
  line-height: 2;
  font-weight: 600;
}

.course-intro__lead span{
	color: #1EA8E6;
    font-weight: 700;
}

.course-intro__text span{
	color: #1EA8E6;
    font-weight: 700;
}

.course-intro__text {
  line-height: 2;
}

.course-intro__text p {
  margin: 0;
}

.course-intro__text p + p {
  margin-top: 10px;
}

/* ---------------------------
   curriculum
---------------------------- */
.course-curriculum {
  padding: 60px 0 60px;
}

.course-curriculum__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.page__title {
  position: relative;
  margin: 0 0 28px;
  padding-bottom: 18px;
  text-align: center;
  font-size: 32px;
  line-height: 1.4;
  font-weight: 600;
}

.page__title::after {
  content: "";
  display: block;
  width: 50px;
  height: 4px;
  margin: 14px auto 0;
  background: #EB6EA5;
  border-radius: 999px;
}

.course-curriculum__text {
  margin: 0 auto 32px;
  line-height: 2;
}

.course-curriculum__table {
  overflow-x: auto;
}

.course-curriculum__table img {
  display: block;
  width: 100%;
  height: auto;
  min-width: 760px;
}

/* ---------------------------
   responsive
---------------------------- */
@media screen and (max-width: 767px) {
  .sp{
	display: block;
  }
	
  .course-intro {
    padding: 30px 0 50px;
  }

  .course-intro__label {
    margin-bottom: 20px;
    padding: 12px 24px;
    font-size: 20px;
  }

  .course-intro__label::before {
    padding: 3px;
  }

  .course-intro__head {
    gap: 16px;
    margin-bottom: 20px;
  }

  .course-intro__title {
	font-size: 26px;	
  }
	
  .course-intro__subtitle {
    font-size: 18px;
  }
	
  .course-intro__top-image{
	min-width: 300px;
    max-width: 310px;
    padding-left: 0;
    border-left: none;
  }

  .course-intro__points {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 24px;
  }

  .course-intro__points li {
    width: 100%;
    min-width: 0;
    padding: 12px 16px;
    font-size: 17px;
  }

  .course-intro__visual {
    margin-bottom: 28px;
  }

  .course-intro__message-title {
    gap: 8px;
    padding-bottom: 16px;
    margin-bottom: 18px;
  }

  .course-intro__message-title span{
	font-size: 22px;
   }
	
  .course-intro__lead {
    font-size: 17px;
    text-align: left;
  }

  .course-intro__text,
  .course-curriculum__text {
    font-size: 17px;
  }
	
  .course-curriculum {
    padding: 50px 0 50px;
  }

  .page__title {
    margin-bottom: 20px;
    padding-bottom: 14px;
	font-size: 24px;
  }

  .course-curriculum__text {
    margin-bottom: 20px;
  }
}

/* ---------------------------
   feature
---------------------------- */
.course-feature {
  padding: 120px 0 80px;
  background: url("../images/frontier-course/back-check.png");
  background-repeat: repeat-y;
}

.course-feature .l-container {
  width: min(100% - 32px, 1120px);
  margin-inline: auto;
}

.course-feature__inner {
  max-width: 1040px;
  margin: 0 auto;
}

.course-feature__title {
  position: relative;
  margin: 0 0 38px;
  padding-bottom: 18px;
  text-align: center;
  font-size: 32px;
  line-height: 1.4;
  font-weight: 600;
  color: #000;
}

.course-feature__title::after {
  content: "";
  display: block;
  width: 36px;
  height: 4px;
  margin: 14px auto 0;
  border-radius: 999px;
  background: #EB6EA5;
}

.course-feature__panel {
  position: relative;
  padding: 70px 50px 70px;
  border: 9px solid #00b7ee33;
  border-radius: 20px;
  background: #fff;
}

.frontier-course-feature__panel-01{
  padding-bottom: 0;
}

.course-feature__number {
  position: absolute;
  top: -50px;
  left: 30px;
  margin: 0;
}

.course-feature__number img{
	width: 120px;
} 

.course-feature__intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 50px;
}

.course-feature__content {
  flex: 1 1 auto;
}

.course-feature__heading {
  margin: 0 0 10px;
  text-align: center;
  font-size: 28px;
  line-height: 1.4;
  font-weight: 700;
  color: #1EA8E6;
  letter-spacing: 0.08em;
}

.course-feature__subheading {
  position: relative;
  width: fit-content;
  margin: 0 auto 24px;
  padding-bottom: 12px;
  font-size: 18px;
  line-height: 1.6;
  font-weight: 600;
  text-align: center;
  z-index: 5;
}

.course-feature__subheading::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: calc(100% + 20px);
  height: 22px;
  background: url("../images/frontier-course/under-bar.svg") no-repeat center / contain;
  z-index: -1;
}


.course-feature__text {
  font-size: 16px;
  line-height: 2;
}

.course-feature__text p {
  margin: 0;
}

.course-feature__text p + p {
  margin-top: 6px;
}

.course-feature__text span {
  color: #1EA8E6;
  font-weight: 700;
}

.course-feature__illust {
  flex: 0 0 280px;
  max-width: 280px;
}

.course-feature__illust img {
  display: block;
  width: 100%;
  height: auto;
}

.course-feature__sub-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0 0 25px;
}

.course-feature__sub-title p {
  margin: 0;
  font-size: 24px;
  line-height: 1.5;
  font-weight: 600;
}

.course-feature__conts{
	overflow-x: auto;
}

  /* SCROLL インジケーター - 画像とは完全に独立 */
  .scroll-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 0px;        /* 画像の下に配置するための余白 */
    padding: 0;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.15em;
    color: #004294;
    /* position は static のまま → 画像の position に影響されない */
  }

  .scroll-indicator .scroll-text {
    /* 必要なら色やサイズをここで調整 */
  }

  .scroll-indicator .scroll-arrow {
    width: 30px;
    height: auto;
    /* 左右にゆっくり動くアニメーション */
    animation: arrow-slide 1.4s ease-in-out infinite;
	padding-bottom: 4px;
  }

  @keyframes arrow-slide {
    0%   { transform: translateX(0); }
    50%  { transform: translateX(10px); }
    100% { transform: translateX(0); }
  }

  /* アクセシビリティ: モーション軽減設定を尊重 */
  @media (prefers-reduced-motion: reduce) {
    .scroll-indicator .scroll-arrow {
      animation: none;
    }
  }

.course-feature__conts img{
	vertical-align: bottom;
	min-width: 700px;
}
.course-feature__panel-02, .course-feature__panel-03 {
    margin-top: 80px;
}

.course-feature__panel-02 .course-feature__number{
	right: 30px;
	left: unset;
}

.course-feature__panel-02 .course-feature__intro{
	flex-direction: row-reverse;
}

.course-feature__sub-title--second {
  margin-top: 50px;
}

.course-feature__3col-wrapper{
	display: flex;
    gap: 40px;
}

.course-feature__3col-item{
	width: 33.33%;
}

.course-feature__ttl-s{
	padding: 14px 10px;
    border: 2px solid #009EE0;
    border-radius: 999px;
    text-align: center;
    font-size: 16px;
    line-height: 1.5;
    background: #E6F5FF;
    font-weight: 600;
	margin-top: 5px;
}

.course-feature__att{
	font-size: 12px;
    text-align: left;
	margin-top: 0;
}

.course-feature__ttl-ss{
	color: #009EE0;
    font-weight: 600;
    border: 2px solid #009EE0;
    border-radius: 999px;
    padding: 8px 10px;
	text-align: center;
}

.course-feature__ttl-catch {
  position: relative;
  width: fit-content;
  margin: 0 auto 0px;
  padding: 0 18px;
  color: #009EE0;
  font-size: 15px;
  line-height: 1.4;
  font-weight: 500;
  text-align: center;
}

.course-feature__ttl-catch::before,
.course-feature__ttl-catch::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 10px;
  height: 1px;
  background: #59b9df;
}

.course-feature__ttl-catch::before {
  left: 0;
  transform: translateY(-50%) rotate(55deg);
}

.course-feature__ttl-catch::after {
  right: 0;
  transform: translateY(-50%) rotate(-55deg);
}

.mt-30{
	margin-top: 40px;
}

.course-feature__sub-title-s{
	display: block;
    font-size: 16px;
}

.course-voices{
	padding: 60px 0 120px;
    background: url(../images/frontier-course/back-check.png);
    background-repeat: repeat-y;
}

.course-voices .page__title {
  max-width: 1000px;
  margin-right: auto;
  margin-bottom: clamp(1.5rem, 1rem + 1.5vw, 2.5rem);
  margin-left: auto;
  padding-inline: clamp(1.25rem, 4vw, 2rem);
}

.course-voices .p-home-voices__slider.is-single {
  max-width: calc(var(--voice-card-width, 880px) + clamp(2.5rem, 8vw, 4rem));
  margin-inline: auto;
}

/* ---------------------------
   responsive
---------------------------- */
@media screen and (max-width: 991px) {
  .course-feature__intro, .course-feature__panel-02 .course-feature__intro {
    flex-direction: column;
	gap: 10px;
	margin-bottom: 30px;
  }

  .course-feature__illust {
    margin: 0 auto;
	flex: unset;
  }
}

@media screen and (max-width: 767px) {
  .course-feature {
    padding: 50px 0;
  }

  .course-feature__title {
    margin-bottom: 24px;
    padding-bottom: 14px;
    font-size: 26px;
  }

  .course-feature__panel {
    padding: 48px 20px 20px;
    border-width: 4px;
    border-radius: 14px;
  }
	
  .course-feature__panel-01{
	padding-bottom: 0;
  }

  .course-feature__number {
    top: -27px;
    left: 20px;
  }
	
  .course-feature__number img{
	width: 70px;
  }

  .course-feature__heading {
    font-size: 24px;
  }

  .course-feature__subheading {
    margin-bottom: 18px;
    font-size: 17px;
  }

  .course-feature__text {
    line-height: 2;
  }
	

	.course-feature__illust{
		max-width: 340px;
	}
  .course-feature__sub-title {
    gap: 10px;
    margin-bottom: 18px;
  }

  .course-feature__sub-title p {
    font-size:18px;
  }
	
  .course-feature__3col-wrapper{
	flex-direction: column;
	gap: 30px;
  }
	
  .course-feature__3col-item{
	width: 100%;
  }
	
  .course-feature__intro .course-feature__3col-wrapper{
	gap: 15px;
    margin: 10px 0;
  }
	
  .course-feature__ttl-ss{
	margin: 0;
  }

	.course-voices{
		padding: 50px 0 50px;
	}
}

/* ---------------------------
   プラス芸術バナー
---------------------------- */
.course-banner {
  padding: 60px 0;
  background: #fff;
}

.course-banner .course-banner__link {
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  border-radius: 20px;
}

.course-banner .course-banner__link:focus-visible {
  outline: 2px solid #6b238e;
  outline-offset: 4px;
}

.course-banner__inner {
  position: relative;
  overflow: visible;
  border-radius: 20px;
  transition:
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.35s ease;
}

@media (hover: hover) {
  .course-banner .course-banner__link:hover .course-banner__inner {
    transform: translateY(-8px);
    box-shadow:
      0 8px 20px rgba(107, 35, 142, 0.12),
      0 18px 40px rgba(107, 35, 142, 0.2);
  }

  .course-banner .course-banner__link:hover .course-banner__head {
    background: #b894cf;
  }

  .course-banner .course-banner__link:hover .course-banner__body {
    filter: brightness(1.06);
  }

  .course-banner .course-banner__link:hover .course-banner__visual img {
    transform: scale(1.08) translateX(6px);
  }

  .course-banner .course-banner__link:hover .course-banner__title {
    color: #6b238e;
  }
}

.course-banner .course-banner__link:focus-visible .course-banner__inner {
  transform: translateY(-8px);
  box-shadow:
    0 8px 20px rgba(107, 35, 142, 0.12),
    0 18px 40px rgba(107, 35, 142, 0.2);
}

.course-banner__head {
  padding: 14px 20px 13px;
  border-radius: 20px 20px 0 0;
  background: #A481B9;
  transition: background-color 0.35s ease;
}

.course-banner .course-banner__link:focus-visible .course-banner__head {
  background: #b894cf;
}

.course-banner__head-text {
  margin: 0;
  color: #fff;
  font-size: 20px;
  line-height: 1.45;
  font-weight: 600;
  text-align: center;
  letter-spacing: 0.04em;
}

.course-banner__body {
  display: flex;
  align-items: center;
  min-height: 160px;
  background: url(../images/frontier-course/art-banner-back.jpg) no-repeat center / cover;
  border-radius: 0 0 20px 20px;
  justify-content: center;
  transition: filter 0.35s ease;
}

.course-banner .course-banner__link:focus-visible .course-banner__body {
  filter: brightness(1.06);
}

.course-banner__visual {
  flex: 0 0 360px;
  min-height: 160px;
  padding: 24px 0px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.course-banner__visual img {
  display: block;
  width: min(100%, 300px);
  height: auto;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.course-banner .course-banner__link:focus-visible .course-banner__visual img {
  transform: scale(1.08) translateX(6px);
}

.course-banner__content {
  flex: 1 1 auto;
  padding: 30px 40px 30px 20px;
  text-align: center;
}

.course-banner__title {
  margin: 0 0 10px;
  font-size: 22px;
  line-height: 1.5;
  font-weight: 600;
  transition: color 0.3s ease;
}

.course-banner .course-banner__link:focus-visible .course-banner__title {
  color: #6b238e;
}

.course-banner__lead {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 600;
}

.course-banner__text {
  margin: 0;
  font-size: 16px;
  line-height: 2;
}

.course-banner__triangle {
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 18px solid #6b238e;
  animation: bannerTriangleDrop 1.8s ease-in-out infinite;
}

@keyframes bannerTriangleDrop {
  0% {
    transform: translateX(-50%) translateY(-7px);
  }
  20% {
    transform: translateX(-50%) translateY(-7px);
  }
  35% {
    transform: translateX(-50%) translateY(-2px);
  }
  45% {
    transform: translateX(-50%) translateY(4px);
  }
  55% {
    transform: translateX(-50%) translateY(0px);
  }
  70% {
    transform: translateX(-50%) translateY(6px);
  }
  85% {
    transform: translateX(-50%) translateY(0px);
  }
  100% {
    transform: translateX(-50%) translateY(-7px);
  }
}


/* ---------------------------
   responsive
---------------------------- */
@media (prefers-reduced-motion: reduce) {
  .course-banner__inner,
  .course-banner__head,
  .course-banner__body,
  .course-banner__visual img,
  .course-banner__title {
    transition: none;
  }

  .course-banner .course-banner__link:hover .course-banner__inner,
  .course-banner .course-banner__link:focus-visible .course-banner__inner {
    transform: none;
    box-shadow: none;
  }

  .course-banner .course-banner__link:hover .course-banner__visual img,
  .course-banner .course-banner__link:focus-visible .course-banner__visual img {
    transform: none;
  }
}

@media screen and (max-width: 767px) {
  .course-banner {
    padding: 50px 0;
  }

  .course-banner .course-banner__link {
    border-radius: 14px;
  }

  .course-banner__inner {
    border-radius: 14px;
  }

  @media (hover: hover) {
    .course-banner .course-banner__link:hover .course-banner__inner {
      transform: translateY(-4px);
    }
  }

  .course-banner__head {
    padding: 12px 14px;
  }

  .course-banner__head-text {
    font-size: 18px;
    line-height: 1.5;
  }

  .course-banner__body {
    flex-direction: column;
    align-items: center;
    min-height: auto;
	background: url(../images/frontier-course/art-banner-back-sp.jpg) no-repeat top / cover;
  }

  .course-banner__visual {
    flex: none;
    width: 100%;
    min-height: 140px;
    padding: 20px 16px;
    border-radius: 0;
	justify-content: center;
  }

  .course-banner__visual img {
    width: min(100%, 220px);
  }

  .course-banner__content {
    align-self: center;
    width: 100%;
    max-width: 100%;
    margin-inline: auto;
    padding: 0px 18px 26px;
  }

  .course-banner__title {
    font-size: 20px;
  }

  .course-banner__text{
	text-align: left;
  }
	
  .course-banner__text br {
    display: none;
  }

  .course-banner__triangle {
    border-left-width: 8px;
    border-right-width: 8px;
    border-top-width: 14px;
  }
}



/* ---------------------------
   ベーシックコース
---------------------------- */
.course-intro__basic .course-intro__top-image{
	border-left: 4px solid #AA90C0;
}

.course-intro__basic .course-intro__points li{
	border: 2px solid #AA90C0;
	background: #E9D9EA;
}

.course-intro__basic .course-intro__message-title{
	border-bottom: 2px dashed #AA90C0;
}

.course-intro__basic .course-intro__lead span, .course-intro__basic .course-intro__text span, .course-feature__basic .course-feature__text span{
	color: #924898;
}

.course-feature__basic .course-feature__panel{
	border: 9px solid #aa90c033;
}

.course-feature__basic .course-feature__ttl-s{
	border: 2px solid #AA90C0;
	background: #E9D9EA;
}

.course-basic-school{
	max-width: 800px;
    margin: auto;
}

.course-basic-school .img-sp {
    display: none;
}

.course-basic-school .img-pc {
    display: block;
}

.course-basic-2colum{
	display: flex;
    gap: 40px;
    max-width: 800px;
    margin: auto;
}

.course-basic-item{
	background: #FCE6D5;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
	width: 400px;
}

.course-basic-item img{
	width: 120px;
}

.course-basic-item-ttl{
	margin-top: 0px;
    font-weight: 600;
    font-size: 20px;
}

.course-basic-item-ttl span{
	color: #924898;
	font-weight: 700;
}

.course-basic-item-catch{
	font-size: 18px;
    color: #924898;
    font-weight: 600;
}

.course-feature__subheading2{
	position: relative;
    width: fit-content;
    margin: 0 auto 24px;
    padding-bottom: 12px;
    font-size: 18px;
    line-height: 1.6;
    font-weight: 600;
    text-align: center;
    z-index: 5;
}

.course-feature__subheading2::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: calc(100% + 20px);
    height: 22px;
    background: url(../images/basic-course/under-bar2.svg) no-repeat center / contain;
    z-index: -1;
}

.course-feature__schedule {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  margin-top: 30px;
}

.course-feature__schedule-main {
  flex: 1 1 auto;
  min-width: 0;
}

.course-feature__schedule-table {
  width: 100%;
  max-width: 560px;
  border-collapse: collapse;
  table-layout: fixed;
  background: #fff;
}

.course-feature__schedule-table th,
.course-feature__schedule-table td {
  border: 2px solid #a96aac;
  text-align: center;
  vertical-align: middle;
  color: #5a3b49;
}

.course-feature__schedule-table th {
  padding: 8px 10px;
  background: #eaddea;
  color: #a05ca5;
  font-size: 16px;
  line-height: 1.4;
  font-weight: 600;
}

.course-feature__schedule-table th[rowspan] {
  width: 120px;
}

.course-feature__schedule-table td {
  padding: 12px 16px;
  font-size: 16px;
  line-height: 1.6;
  font-weight: 600;
}

.course-feature__schedule-table td:first-of-type {
  font-size: 20px;
}

.course-feature__schedule-notes {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.course-feature__schedule-notes li {
  font-size: 14px;
  line-height: 1.8;
}

.course-feature__schedule-illust {
  flex: 0 0 280px;
}

.course-feature__schedule-illust img {
  display: block;
  width: 100%;
  height: auto;
}

.course-feature__2col-wrapper{
	display: flex;
	gap: 40px;
	align-items: center;
}

.course-feature__2col-item{
	width: 50%;
}

.basic-schedule{
	max-width: 500px;
    margin: auto;
}

.course-feature__2col-item2{
	flex: 1 1 0;
}

.course-feature__2col-item3{
	flex: 0 0 200px;
	text-align: center;
}

@media screen and (max-width: 767px) {
	.pc{
		display: none;
	}
	
	.course-intro__basic .course-intro__top-image{
		border-left: none;
	}
	
	.course-basic-contents{
		margin-top: 20px;
	}
	
	.course-basic-2colum{
		gap: 10px;
	}
	
	.course-basic-item{
		padding: 20px 10px;
	}
	.course-basic-item-ttl{
		margin-bottom: 0px;
		font-size: 17px;
	}
	
	.course-basic-school .img-pc {
        display: none;
    }
    .course-basic-school .img-sp {
        display: block;
    }
	
	.course-feature__2col-wrapper{
		flex-direction: column;
		gap: 30px;
	}
	
	.course-feature__2col-item5{
		width: 100%;
	}
	
	.course-feature__2col-item{
		width: 100%;
	}
	
	.course-feature__2col-item3{
		width: 200px;
        margin: auto;
		flex: unset;
	}
  .course-feature__schedule {
    flex-direction: column;
    gap: 0px;
  }
	
  .course-basic-item-catch{
	font-size: 15px;
	line-height: 1.5;
	margin: 10px auto;
  }
	
  .course-intro__text p{
	font-size: 14px;
    text-align: left;
    line-height: 1.75;
  }

  .course-feature__schedule-table {
    max-width: 100%;
  }

  .course-feature__schedule-table th,
  .course-feature__schedule-table td {
    font-size: 14px;
  }
	
  .course-feature__schedule-table th[rowspan]{
	width: 78px;
  }

  .course-feature__schedule-table td {
    padding: 10px 12px;
    font-size: 16px;
  }

  .course-feature__schedule-table td:first-of-type {
    font-size: 18px;
  }

  .course-feature__schedule-notes li {
    font-size: 13px;
    line-height: 1.7;
  }

  .course-feature__schedule-illust {
    flex: none;
    width: 100%;
    max-width: 260px;
    margin: 0 auto;
  }
}



/* ---------------------------
   コアAIコース
---------------------------- */
.course-intro__coreai .course-intro__top-image {
    border-left: 4px solid #E5ACBC;
}

.course-intro__coreai .course-intro__points li {
    border: 2px solid #EF8DA5;
    background: #F6D7DD;
}

.course-intro__coreai .course-intro__message-title {
    border-bottom: 2px dashed #E5ACBC;
}

.course-intro__coreai .course-intro__lead span, .course-intro__coreai .course-intro__text span, .course-feature__coreai .course-feature__text span {
    color: #DF6B8D;
}

.course-feature__coreai .course-feature__panel {
    border: 9px solid #ef8fa733;
}

.course-feature__subheading3{
	position: relative;
    width: fit-content;
    margin: 0 auto 24px;
    padding-bottom: 12px;
    font-size: 18px;
    line-height: 1.6;
    font-weight: 600;
    text-align: center;
    z-index: 5;
}

.course-feature__subheading3::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: calc(100% + 20px);
    height: 22px;
    background: url(../images/coreai-course/under-bar3.svg) no-repeat center / contain;
    z-index: -1;
}

.mt-50{
	margin-top: 50px;
}

/* ---------------------------
   buddy
---------------------------- */
.course-buddy__inner {
  margin-top: 50px;
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 40px 30px;
  border-radius: 24px;
  background: #a7b8d7;
}

.course-buddy__lead {
  flex: 0 0 230px;
}

.course-buddy__step{
	display: flex;
    gap: 10px;
}

.course-buddy__lead-image {
  margin-bottom: 20px;
}

.course-buddy__lead-image img {
  display: block;
  width: 100%;
  height: auto;
}

.course-buddy__lead-text {
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid #fff;
  color: #fff;
  font-size: 16px;
  line-height: 2;
  font-weight: 500;
}

.course-buddy__process {
  flex: 1 1 0;
  background: #fff;
  border-radius: 20px;
  padding: 30px 20px;
}

.course-buddy__step + .course-buddy__step {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px dotted #b8c8e3;
}

.course-buddy__step-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.course-buddy__step-icon {
  flex: 0 0 90px;
}

.course-buddy__step-icon img {
  display: block;
  width: 100%;
  height: auto;
}

.course-buddy__step-title {
  margin: 0;
  color: #000;
  font-size: 24px;
  line-height: 1.4;
  font-weight: 700;
}

.course-buddy__step-text {
  margin: 0;
  color: #000;
  font-size: 16px;
  line-height: 1.9;
  font-weight: 500;
}
.course-buddy__arrow{
	width: 34px;
	flex: 0 0 34px;
}
.course-buddy__message {
  flex: 0 0 252px;
  padding: 24px 22px;
  border-radius: 20px;
  background: #fff;
  text-align: center;
}

.course-buddy__message-title {
  margin: 0 0 18px;
  color: #5d89c8;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 600;
}

.course-buddy__message-character {
  max-width: 150px;
  margin: 0 auto 14px;
}

.course-buddy__message-character img {
  display: block;
  width: 100%;
  height: auto;
}

.course-buddy__message-text {
  margin: 0;
  color: #5D88B8;
  font-size: 16px;
  line-height: 1.9;
  font-weight: 600;
  text-align: left;
}

/* ---------------------------
   responsive
---------------------------- */
@media screen and (max-width: 991px) {
  .course-buddy__inner {
    flex-wrap: wrap;
    justify-content: center;
  }

  .course-buddy__lead {
    flex: 0 0 100%;
    max-width: 320px;
  }

  .course-buddy__process {
    flex: 1 1 100%;
  }


  .course-buddy__message {
    flex: 0 0 100%;
    max-width: 320px;
  }
}

@media screen and (max-width: 767px) {
  .course-buddy {
    padding: 0 0 56px;
  }

  .course-buddy__inner {
    gap: 18px;
    padding: 24px 16px;
    border-radius: 18px;
  }

  .course-buddy__arrow {
    transform: rotate(90deg);
  }
	
  .course-buddy__lead {
    max-width: 280px;
  }

  .course-buddy__lead-image {
    margin-bottom: 14px;
  }

  .course-buddy__lead-text {
    padding-top: 14px;
    text-align: center;
  }

  .course-buddy__process {
    padding: 18px 16px;
    border-radius: 16px;
  }

  .course-buddy__step + .course-buddy__step {
    margin-top: 16px;
    padding-top: 16px;
  }

  .course-buddy__step-icon {
    flex-basis: 80px;
  }

  .course-buddy__step-title {
    font-size: 19px;
  }

  .course-buddy__arrow {
    width: 28px;
    height: 38px;
    flex-basis: 28px;
  }

  .course-buddy__message {
    max-width: 100%;
    padding: 18px 16px;
    border-radius: 16px;
  }

  .course-buddy__message-title {
    margin-bottom: 14px;
    font-size: 20px;
  }

  .course-buddy__message-character {
    max-width: 120px;
    margin-bottom: 12px;
  }
}


.course-coreai-contents {
  margin: 10px auto 0;
}

.course-coreai-contents__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px;
  border-radius: 4px;
  background: #d86e91;
}

.course-coreai-contents__time {
  flex: 0 0 42%;
  border-right: 1px dotted rgba(255, 255, 255, 0.7);
}

.course-coreai-contents__title {
  margin: 0;
  color: #fff;
  font-size: 18px;
  line-height: 1.6;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.course-coreai-contents__hour {
  margin: 14px 0 0;
  color: #fff100;
  font-size: 28px;
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.course-coreai-contents__list {
  flex: 1 1 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.course-coreai-contents__list li {
  position: relative;
  margin: 0;
  padding-left: 1.4em;
  color: #fff;
  font-size: 16px;
  line-height: 1.8;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.course-coreai-contents__list li::before {
  content: "◎";
  position: absolute;
  top: 0;
  left: 0;
  color: #fff;
  font-size: 1em;
  line-height: inherit;
}

/* responsive */
@media screen and (max-width: 767px) {
  .course-coreai-contents__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .course-coreai-contents__time {
    width: 100%;
    flex: none;
    padding-right: 0;
    padding-bottom: 20px;
    border-right: 0;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.7);
  }

  .course-coreai-contents__list {
    width: 100%;
  }

  .course-feature__subheading2, .course-feature__subheading3 {
        margin-bottom: 18px;
        font-size: 16.7px;
    }
   .course-intro__coreai .course-intro__top-image{
		border-left: none;
	}
}