html {
  scroll-behavior: smooth;
}

body {
    background: #ecf0f3 !important;
    color: #010a24 !important;
    box-sizing: border-box;
    font-family: "Zen Kaku Gothic New", sans-serif !important;
}

h1,h2,h3,h4{
    font-family: "Noto Serif JP", serif;
}

h2 {
    font-size: 2.3rem;
    letter-spacing: 4px;
    font-weight: 400;
}

h3 {
    font-size: 1.9rem;
    letter-spacing: 3px;
    font-weight: 400;
}

p{
font-size:1rem;
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0.026em;
    text-align: justify;
	    margin: 0.4rem 0;
}

a{
  font-family: "Noto Sans JP", sans-serif;
    font-size: 20px;
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: 0.1em;
}

.sp_only {
  display: none;
}

.pc_only {
  display: block;
}


/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {



}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px){
h3 {
    font-size: 1.5rem;
}
	
  .sp_only {
    display: block;
  }

  .pc_only {
    display: none;
  }

p {
    margin: 0.8rem 0;
}
	
}



/* ============================= ファーストビュー ============================= */
.fv {
    height: 55vw;
    width: 100%;
    position: relative;
    margin-bottom: 2rem;
}

.fv-block {
    position: relative;
    overflow: hidden;
    height: 100%;
    width: 96%;
    margin: 2.5rem auto;
    border-radius: 40px;
}

.fv-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #005a8730;
    z-index: 1;
}

.fv-block * {
    position: relative;
    z-index: 1;
}

/* 背景動画 */
.fv-video {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* 動画より前面に表示 */
.fv-img {
    position: relative;
    z-index: 1;
    overflow: hidden;
    width: 70%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.fv-img img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {

	
}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px){
.fv {
    height: 145vw;
    margin: 0;
}

.fv-block {
    width: 98%;
    margin: 0.3rem auto;
    border-radius: 10px;
}

.fv-img {
    width: 90%;
}

.profile-block_p {
    margin: 20px auto;
    width: 98%;
    text-align: justify;
}

}

/* ============================= プロフィール ============================= */

.profile-block,
.profile-block * {
	box-sizing: border-box;
}

.profile-block {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 8.5rem 0;
    background: #fff;
    flex-direction: column;
    gap: 0.5rem;
}

.profile-block__inner {
	display: grid;
	grid-template-columns:
		minmax(0, 706px)
		minmax(360px, 480px);
	column-gap: clamp(48px, 6.22vw, 94px);
	align-items: start;
	width: min(1280px, calc(100% - 80px));
	margin: 0 auto;
}

/* ========================================
   左側コンテンツ
======================================== */

.profile-block__content {
	min-width: 0;
}

.profile-block__visuals {
    display: flex;
    gap: 0rem;
    width: 100%;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
}

.profile-block__figure {
	width: 100%;
	margin: 0;
	overflow: hidden;
	aspect-ratio: 1 / 1;
}

.profile-img {
    overflow: hidden;
    width: 15rem;
    height: 15rem;
}

.profile-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}


/* --------------- グラフ --------------- */
.radar-chart-2 {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 55%;
    height: auto;
    margin: 0 0;
    padding: 47px;
    box-sizing: content-box;
}

.radar-chart-2 svg {
    width: 100%;
    height: 100%;
}

.radar-chart-2 dl {
    position: absolute;
    width: 100%;
    height: 100%;
	margin:0 0;
}

.radar-chart-2 dl > div {
    position: absolute;
    font-size: 0.9rem;
    text-align: center;
}

.radar-chart-2 dl > div:nth-child(1) {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.radar-chart-2 dl > div:nth-child(2) {
    top: 31%;
    right: 7%;
    transform: translateX(50%);
}

.radar-chart-2 dl > div:nth-child(3) {
    bottom: 6%;
    right: 25%;
    transform: translateX(50%);
}

.radar-chart-2 dl > div:nth-child(4) {
    bottom: 6%;
    left: 25%;
    transform: translateX(-50%);
}

.radar-chart-2 dl > div:nth-child(5) {
    top: 31%;
    left: 7%;
    transform: translateX(-50%);
}

.radar-chart-2 dd {
    margin: 0;
}


/* ========================================
   名前
======================================== */
.name_block {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 0rem 0 0;
    padding: 0 6px 15px;
    border-bottom: 1px solid #010a24;
    font-size: 2rem;
    font-weight: 400;
    line-height: 1.3;
    letter-spacing: 0.08em;
}

.name_block_ttl {
    display: inline-flex;
    flex-shrink: 0;
    width: 100px;
    min-height: 32px;
    padding: 2px 12px 6px;
    color: #ffffff;
    background-color: #010a24;
    font-size: 18px;
    font-weight: 400;
    line-height: 1;
    letter-spacing: 2px;
    align-items: center;
    justify-content: center;
}


/* ========================================
   プロフィール文章
======================================== */

.profile-block_p {
	margin: 20px 0 0;
}

/* ========================================
   右側メニュー
======================================== */
.profile_nav {
    display: flex;
    align-items: center;
    flex-direction: row;
    gap: 1.1rem;
    margin: 2rem 0 0;
    width: 88%;
}

.profile-block__menu-section {
	width: 100%;
	margin: 0;
	padding: 0;
}

.profile-block__menu-heading {
	margin: 0;
	padding: 0;
	font-size: inherit;
}

/* ========================================
   メニューボタン
======================================== */
.port_button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.6rem 1rem;
    border: 1.5px solid rgb(255 255 255);
    border-radius: 50px;
    box-shadow: -1px -1px 7px 3px rgb(255 255 255), 1px 1px 4px 1px #00215ebd;
    color: #ffffff;
    background: linear-gradient(
143deg, #0054cf 0%, #1c3d74 100%);
    text-decoration: none;
    transition: transform 0.25s ease,
		box-shadow 0.25s ease,
		filter 0.25s ease;
}

.button_text {
	display: block;
	padding-right: 16px;
}

/* 丸い矢印 */
.port_button-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border: 1px solid #dce5f5;
    border-radius: 50%;
    color: #153b7c;
    background-color: #ffffff;
    font-family: Arial, sans-serif;
    font-size: 20px;
    font-weight: 400;
    line-height: 1;
    transition: transform 0.25s ease,
		background-color 0.25s ease;
}

/* ＞ 矢印 */
.port_button-arrow::before {
	content: "";
	width: 8px;
	height: 8px;
	border-top: 2px solid currentColor;
	border-right: 2px solid currentColor;
	transform: rotate(45deg);
}

.port_button:hover {
    box-shadow: 0px 8px 10px rgb(14 38 72 / 16%), 0 3px 6px rgb(14 38 72 / 8%);
    filter: brightness(1.05);
    transform: translateY(-2px);
    color: #2858a5;
    border-color: #2858a5;
    background: #e5e8ed;
}

.port_button:hover .port_button-arrow {
    background: #153b7c;
    color: #fff;
}

@media (hover: hover) {

.port_utton:hover {
    box-shadow: 0 12px 18px rgba(14, 38, 72, 0.24), 0 3px 6px rgba(14, 38, 72, 0.16);
    filter: brightness(1.05);
    transform: translateY(-2px);
    color: #fff;
}

	.port_button:hover .port_button-arrow {
		transform: translateX(3px);
	}
}

.port_button:focus-visible {
	outline: 3px solid #0b326f;
	outline-offset: 4px;
}
/* ------------ スマホサイズ ------------ */
@media screen and (max-width: 480px) {
.port_button {
    font-size: 1.1rem;
    padding: 0.7rem 1rem;
}
}

/* ------------ タブレットサイズ ------------ */
@media screen and (max-width: 960px) {

.profile-block__inner {
    grid-template-columns: minmax(0, 1fr)
			minmax(340px, 400px);
    gap: 2rem;
}

	.profile-block__heading {
		margin-top: 44px;
		font-size: 28px;
	}

.name_block {
    margin-top: 2rem;
}
	
.profile-img {
    overflow: hidden;
    width: 14rem;
    height: 10rem;
}

.profile-block__visuals {
    gap: 2rem;
}

.skill_sec .skill_tab_nav {
    gap: 1.5rem;
}

.radar-chart-2 {
    width: 100%;
    box-sizing: border-box;
}

	.profile_nav{
		    display: grid;
    grid-template-columns: repeat(2,1fr);
	}
	
}

/* ------------ スマホサイズ ------------ */
@media screen and (max-width: 480px) {
	.button_text{
		font-size:14px;
	}
	
.profile-block {
    padding: 48px 0 5rem;
}

.port_button-arrow {
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
}
.profile-block__inner {
    row-gap: 1rem;
    display: flex;
    flex-direction: column-reverse;
    width: 86%;
    margin: 0 auto;
}

.profile-block__visuals {
    gap: 10px;
    flex-direction: column;
    align-items: center;
}

	.profile-block__heading {
		gap: 10px;
		margin-top: 32px;
		padding-right: 2px;
		padding-bottom: 12px;
		padding-left: 2px;
		font-size: clamp(22px, 6.4vw, 27px);
		letter-spacing: 0.04em;
	}

.radar-chart-2 {
    margin: 0 auto;
    width: 75%;
}

.profile_nav {
    gap: 15px;
    margin: 1rem auto 0;
    width: 90%;
    flex-direction: column;
    display: flex;
}
	
}

/* アニメーションを抑制する設定への対応 */
@media (prefers-reduced-motion: reduce) {

	.profile-block__button,
	.profile-block__button-arrow {
		transition: none;
	}
}


/* ============================= skill ============================= */
.skill_sec {
    padding: 7rem 0;
}

.skill_sec .skill_block {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin: 0 auto;
    box-sizing: border-box;
}

.skill_sec .skill_block_side {
    padding-top: 38px;
    width: 80%;
    margin: 0 0 0 auto;
}

.wire-block_ttl {
  margin: 0 0 34px;
  line-height: 1.5;
  font-weight: 700;
  text-align: center;
}

.skill_sec .skill_tab_nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    margin: 0 auto;
}

/* ボタン自体のデザインは既存CSSで調整する想定 */
.skill_sec .skill_tab_nav a {
  display: block;
  text-align: center;
}


.skill_sec .skill_tab_nav a:active{
color:#fff !important;
}

.skill_sec .skill_cont {
    padding: 2.7rem 2.7rem;
    border-radius: 32px 0 0 32px;
    box-sizing: border-box;
    background: #fff;
    box-shadow: 0 0 6px 2px #00104617;
}

.skill_sec .skill_box > section {
    padding: 3rem 0;
}

.skill_sec .skill_box > section:last-child {
  border-top: 1px solid;
}

.skill_sec .skill_box > section:first-child {
    border-top: none;
    background-image: url(http://chinatsu.portfolio-okazaki.com.testrs.jp/test/wp-content/themes/simple-static-site/images/IMG_9948.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    background-origin: border-box;
    background-clip: border-box;
    background-attachment: scroll;
    color: #fff;
    padding: 7rem 2rem;
    border-radius: 15px;
}

.skill_sec .skill_box > section:last-child {
  padding-bottom: 0;
}

.skill_sec .skill_box_first {
    display: grid;
    /* grid-template-columns: 180px 1fr; */
    gap: 34px;
    align-items: flex-start;
    justify-items: start;
}

.skill_sec .skill_box_ttl {
    margin: 0;
    font-size: 28px;
    line-height: 1.45;
    font-weight: 700;
    text-align: center;
    letter-spacing: 2px;
}

.skill_box_second {
    display: grid;
    gap: 3rem;
    margin: 0 0.5rem;
    grid-template-columns: 26% 1fr;
}

.skill_sec .skill_box_p p,
.skill_sec .skill_box_list p {
  font-size: 15px;
  line-height: 1.75;
}

.skill_sec .skill_box_list {
    width: 100%;
    padding-left: 18px;
    border-left: 2px solid;
    color: #1f5aaf;
}

.skill_box_list {
    width: 100%;
}

.skill_sec .tours_block {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 72px;
  row-gap: 22px;
}

.skill_sec .tours_ttl {
    margin: 0 0 12px;
    font-size: 1.3rem;
    line-height: 1.5;
    position: relative;
    padding-left: 1.4em;
    letter-spacing: 1px;
}

.skill_sec .tours_ttl::before,
.skill_sec .tours_ttl::after {
  content: "";
  position: absolute;
  display: block;
  clip-path: polygon(
    50% 0%,
    63% 34%,
    100% 50%,
    63% 66%,
    50% 100%,
    37% 66%,
    0% 50%,
    37% 34%
  );
}

/* 中の水色 */
.skill_sec .tours_ttl::after {
    left: 9px;
    top: 7px;
    width: 1rem;
    height: 1rem;
    background: #0f56c5;
}

.skill_sec .tours_progress {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 760px;
  height: 36px;
  padding: 0 11px;
  box-sizing: border-box;
}

/* 全体のグレーのライン */
.skill_sec .tours_progress::before {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: 11px;
  left: 11px;
  height: 2px;
  content: "";
  background-color: #bcc6d9;
  transform: translateY(-50%);
}

/* 現在地までの青いライン */
/* .skill_sec .tours_progress::after {
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 11px;
  width: calc((100% - 22px) * 0.6);
  height: 2px;
  content: "";
  background-color: #2861d5;
  transform: translateY(-50%);
} */

.skill_sec .tours_progress::after {
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 11px;
  width: 0;
  height: 2px;
  content: "";
  background-color: #2861d5;
  transform: translateY(-50%);

  /* ラインが伸びる速度 */
  transition: width 1.4s cubic-bezier(0.25, 1, 0.5, 1);
}

/* アニメーション開始後 */
.skill_sec .tours_progress.is-animated::after {
  width: var(--progress-width);
}
/* ここまで追加 */

/* 未到達のポイント */
.skill_sec .tours_progress span {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #bcc6d9;
}

/* 到達済みのポイント */
/* .skill_sec .tours_progress span.is-active {
  background-color: #2861d5;
} */
/* ポイント：最初はすべてグレー */
.skill_sec .tours_progress span {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #bcc6d9;
  transition:
    background-color 0.25s ease,
    transform 0.25s ease;
}


/* 青いラインが到達したポイント */
.skill_sec .tours_progress span.is-active.is-reached {
  background-color: #2861d5;
  transform: scale(1.15);
}

/* 現在地の星形 */
/* .skill_sec .tours_progress span.is-current {
  position: relative;
  width: 32px;
  height: 32px;
  border-radius: 0;
  background-color: #fff;
  clip-path: polygon(
    50% 0%,
    60% 36%,
    100% 50%,
    60% 64%,
    50% 100%,
    40% 64%,
    0% 50%,
    40% 36%
  );
} */

/* 内側の青い星 */
/* .skill_sec .tours_progress span.is-current::before {
  position: absolute;
  top: 5px;
  right: 5px;
  bottom: 5px;
  left: 5px;
  content: "";
  background-color: #2861d5;
  clip-path: polygon(
    50% 0%,
    60% 36%,
    100% 50%,
    60% 64%,
    50% 100%,
    40% 64%,
    0% 50%,
    40% 36%
  );
} */
/* 現在地の星形 */
.skill_sec .tours_progress span.is-current {
  position: relative;
  width: 32px;
  height: 32px;
  border-radius: 0;
  background-color: #fff;

  clip-path: polygon(
    50% 0%,
    60% 36%,
    100% 50%,
    60% 64%,
    50% 100%,
    40% 64%,
    0% 50%,
    40% 36%
  );

  /* 最初は非表示 */
  opacity: 0;
  transform: scale(0.3);
}


/* ライン到達後に星を表示 */
.skill_sec .tours_progress span.is-current.is-show {
  animation: current-star-show 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}


/* 内側の青い星 */
.skill_sec .tours_progress span.is-current::before {
  position: absolute;
  top: 5px;
  right: 5px;
  bottom: 5px;
  left: 5px;
  content: "";
  background-color: #2861d5;

  clip-path: polygon(
    50% 0%,
    60% 36%,
    100% 50%,
    60% 64%,
    50% 100%,
    40% 64%,
    0% 50%,
    40% 36%
  );
}


/* 星が出現するアニメーション */
@keyframes current-star-show {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }

  70% {
    opacity: 1;
    transform: scale(1.15);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}




/* 各タブの青ライン */
/* .skill_sec .box1 .tours_progress::after{
    width: 70%;
}

.skill_sec .design_box .box2 .tours_progress::after{
    width: 70%;
}

.skill_sec .design_box .box3 .tours_progress::after{
    width: 45%;
}

.skill_sec .design_box .box4 .tours_progress::after{
    width: 23%;
} */

/* web_box */
/* .skill_sec .web_box .box2 .tours_progress::after{
    width: 70%;
}

.skill_sec .web_box .box3 .tours_progress::after {
    width: 29%;
}

.skill_sec .web_box .box4 .tours_progress::after {
    width: 45%;
}

.skill_sec .web_box .box5 .tours_progress::after {
    width: 65%;
} */

/* marketing_box */
/* .skill_sec .marketing_box .box2 .tours_progress::after {
    width: 46%;
}

.skill_sec .marketing_box .box3 .tours_progress::after {
    width: 46%;
} */



/* タブ切り替え */
.skill_sec .skill_box {
  display: none;
}

.skill_sec .skill_box.is-active {
  display: block;
}

/* 現在選択中のボタン */
.skill_sec .skill_tab_nav a.is-active {
  pointer-events: none;
color:#99abc9;
	
}


/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {
.skill_sec .skill_box_ttl {
    font-size: 2rem;
}
	
.skill_sec .tours_ttl {
    font-size: 19px;
}

}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px){
.skill_sec {
    padding: 5rem 0 1rem;
}

  .skill_sec .skill_block {
    display: block;
    padding: 0 20px;
  }

.skill_sec .skill_block_side {
    padding-top: 0;
    margin: 0 auto 2rem;
    width: 95%;
}

.wire-block_ttl {
    margin-bottom: 2.5rem;
    font-size: 2.5rem;
}

.skill_sec .skill_cont {
    padding: 1.2rem;
    border-radius: 18px;
}

  .skill_sec .skill_box_first {
    display: block;
  }

.skill_sec .skill_box_ttl {
    font-size: 26px;
    letter-spacing: 3px;
    line-height: 1.2;
}

  .skill_sec .skill_box_list {
    max-width: none;
  }

  .skill_sec .tours_block {
    grid-template-columns: 1fr;
    gap: 22px;
  }

.skill_box_second{
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

skill_box_p{
padding:0 6px;
	}
	
.skill_sec .skill_box > section {
    padding: 2rem 0;
}
	
	.skill_sec .skill_box > section:first-child{
		padding: 4rem 2rem;
	}
}


/* ============================= strong ============================= */
/* .strong-sec {
    padding: 7rem 0;
    background: #fff;
}

.strong-block {
    width: 75%;
    margin: 0 auto;
}

.strong-title {
  text-align: center;
  margin-bottom: 80px;
}

.strong-list {
  display: flex;
  flex-direction: column;
}

.strong-item {
    display: flex;
    align-items: center;
    gap: 48px;
    padding: 0 0 6rem;
    margin-bottom: 6rem;
    border-bottom: 1px solid #123f5b;
}

.strong-item:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: none;
}

.strong-img {
  width: 300px;
  flex-shrink: 0;
}

.strong-img img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.strong-box {
  flex: 1;
}

.strong-subtitle {
  margin-bottom: 24px;
}

.strong-text {
    padding: 0 2px;
}

.strong-text p {
  margin: 0;
} */






/* ====================================
　新規デザイン
==================================== */
.strong-sec {
    padding: 4rem 5rem;
    overflow: hidden;
}

.strong-block {
    position: relative;
    width: 100%;
    margin: 0 auto;
    padding: 1.5rem;
    background: #2858a5;
    border-radius: 0 20px 20px;
}

.strong-heading {
  position: relative;
  z-index: 2;
}

.strong-title {
    margin: 0;
    color: #fff;
    background: #2858a5;
    padding: 1.5rem 1rem 1rem;
    width: 50vw;
    text-align: center;
    border-radius: 20px 20px 0 0;
}

.strong-content {
    position: relative;
    z-index: 2;
    padding: 6.5rem 5rem;
    background: #fff;
    border-radius: 20px;
}


/* ====================================
   slide
==================================== */

.strong-list {
  position: relative;
}

.strong-item {
    display: none;
    grid-template-columns: 40% auto;
    align-items: center;
    gap: 2rem;
}
.strong-item.is-active {
    display: flex;
    animation: strongFade 0.6s ease;
    flex-direction: row;
}

@keyframes strongFade {
  0% {
    opacity: 0;
    transform: translateX(20px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.strong-img {
    overflow: hidden; 
    width: 100%;
    height: 100%;
}

.strong-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.strong-box {
    position: relative;
    margin: 0.5rem 0;
}

.strong-number {
    margin: 0 0 14px;
    color: #2858a5;
    font-size: 14px;
    letter-spacing: 0.12em;
    font-weight: 800;
    background: #c3d4f0;
    width: 2vw;
    height: 2vw;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    padding: 1.3rem;
}

.strong-subtitle {
    margin: 0 0 2rem;
    color: #2858a5;
    font-size: 1.9rem;
    line-height: 1.4;
    letter-spacing: 0.07em;
    font-weight: 600;
}

.strong-text {
/*   color: #2858a5; */
  font-size: 16px;
  line-height: 2.1;
  letter-spacing: 0.05em;
}



.strong-arrow {
    position: absolute;
    top: 50%;
    right: -49px;
    width: 4rem;
    height: 4rem;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: #fff;
    cursor: pointer;
    transform: translateY(-50%);
    transition: background 0.3s ease,
    transform 0.3s ease;
    box-shadow: 0 0 6px 0 rgb(85 85 85 / 14%);
}

.strong-arrow:hover {
  background: #f1f6fc;
  transform: translateY(-50%) translateX(5px);
}

.strong-arrow span {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    border-top: 3px solid #2858a5;
    border-right: 3px solid #2858a5;
    transform: translate(-65%, -50%) rotate(45deg);
}


/* ====================================
   dots
==================================== */

.strong-dots {
  position: absolute;
  left: 50%;
  bottom: 45px;
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateX(-50%);
}

.strong-dot {
  width: 11px;
  height: 11px;
  padding: 0;
  border: 1px solid #9dbde5;
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
}

.strong-dot.is-active {
  border-color: #2858a5;
  background: #2858a5;
}


/* ====================================
   tablet
==================================== */

@media screen and (max-width: 1100px) {

  .strong-sec {
    padding: 60px 25px;
  }

  .strong-block {
    padding: 50px 55px 65px;
  }

・ */

  .strong-content {
    padding: 65px 65px 100px;
  }

  .strong-item {
    grid-template-columns: 1fr 1fr;
    gap: 45px;
  }

  .strong-arrow {
    right: -40px;
    width: 80px;
    height: 80px;
  }

}


/* ====================================
   smartphone
==================================== */

@media screen and (max-width: 767px) {

  .strong-heading-en {
    font-size: 12px;
  }


  .strong-item {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .strong-number {
    margin-bottom: 8px;
  }

  .strong-text {
    font-size: 14px;
    line-height: 2;
  }

  .strong-arrow:hover {
    transform: translateX(3px);
  }

  .strong-arrow span {
    width: 16px;
    height: 16px;
    border-width: 2px;
  }

  .strong-dots {
    bottom: 40px;
  }

  .strong-dot {
    width: 9px;
    height: 9px;
  }

}

/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {
.strong-item.is-active {
    display: flex;
    animation: strongFade 0.6s ease;
    flex-direction: column;
}
	
}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px){
.strong-block {
    width: 100%;
    border-radius: 0 0 20px 20px;
    padding: 0.5rem 0.5rem;
}

.strong-sec {
    padding: 5rem 0;
    width: 90%;
    margin: 0 auto;
}

.strong-title {
    width: 100%;
    font-size: 1.5rem;
    /* text-align: justify; */
    padding: 1.5rem 1rem 1rem 1.3rem;
}

.strong-content {
    padding: 15px 15px 4rem;
    border-radius: 16px;
}
	
	.strong-box{
		margin:0;
	}

	
 .strong-item {
    display: none;
    padding-bottom: 0;
    margin-bottom: 0;
  }

  .strong-item.is-active {
    display: grid;
  }

.strong-img {
    border-radius: 10px;
}

.strong-subtitle {
    margin-bottom: 16px;
    font-size: 23px;
}

  .strong-text {
    padding:0 6px;
  }

.strong-arrow {
    top: auto;
    right: 20px;
    bottom: 23px;
    width: 50px;
    height: 50px;
    transform: none;
    box-shadow: 0 0 6px 0 rgb(85 85 85 / 25%);
}


}



/* ============================= policy ============================= */
.policy-sec {
    padding: 11rem 0;
}

.policy-block {
    width: 90%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 45% auto;
    align-items: center;
    gap: 3rem;
}

.policy-bg {
    background: url(http://chinatsu.portfolio-okazaki.com.testrs.jp/test/wp-content/themes/simple-static-site/images/IMG_9944.jpg);
    background-repeat: no-repeat;
    background-position: center left;
    background-size: cover;
    height: 100%;
    border-radius: 15px;
    width: 100%;
}

.policy-en {
    margin: 0;
    padding: 2rem 40px;
    font-size: 3.6rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.13;
    text-shadow: 0 0px 4px #00215e;
    text-align: left;
    letter-spacing: 2px;
}

.policy-box {
    padding: 2rem 5px;
    border-bottom: dotted 4px #335899;
    border-top: dotted 4px #335899;
    margin: 10px 0;
}

.policy-box h2 {
    margin: 0 0 1.5rem;
    line-height: 1.4;
}

.policy-text {
    padding: 0 0.5rem;
}

.policy-text p {
  line-height: 2;
}


/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {
.policy-block {
    display: flex;
    flex-direction: column;
}

.policy-en {
    padding: 30px 30px;
    line-height: 1;
}
	
.policy-bg {
    height: 24rem;
}

}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px){
.policy-sec {
    padding: 0 0 5rem;
    width: 90%;
    margin: 0 auto;
}

.policy-block {
    display: block;
    width: 100%;
}

/* .policy-bg {
    height: 15rem;
} */
.policy-bg {
    height: 30rem;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
	
.policy-en {
    padding: 0 0;
    font-size: 2.2rem;
    letter-spacing: 1.5px;
}
.policy-box {
    padding: 40px 6px;
    margin: 3rem 0 0;
}

.policy-box h2 {
    margin-bottom: 24px;
    text-align: center;
    line-height: 1.4;
    letter-spacing: 0.7px;
    font-size: 1.5rem;
    font-weight: 600;
}

.policy-text {
    padding: 0;
    margin: 0 auto;
    width: 98%;
}
	
.policy-text p {
    letter-spacing: 0.2px;
        line-height: 1.8;
    }
}



/* ============================= works ============================= */
.works-sec {
    padding: 11rem 0 6rem;
    overflow: hidden;
}

.works-block {
    width: 90%;
    margin: 0 auto;
}

.works-ttl {
    margin: 0 0 48px;
    text-align: center;
}

.works-slide {
    overflow: hidden;
}

.works-track {
    --works-w: 260px;
    --works-gap: 3.3rem;

    width: 100%;
}

.works-list {
    display: flex;
    gap: var(--works-gap);
    width: max-content;
}

.works-box {
    flex: 0 0 var(--works-w);

    /*
    works-listではなく、
    works-box自体を動かす
    */
    transform: translateX(0);
    transition: transform 0.6s ease;
}

.works-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.works-img {
    aspect-ratio: 4 / 2.8;
    overflow: hidden;
}

.works-img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.works-subttl {
    margin: 12px 0 0;
    font-size: 1.2rem;
    letter-spacing: 1px;
    padding: 0 0 0 1.4rem;
    font-weight: 400;
    position: relative;
}

section.works-box > a.works-link > h3.works-subttl::before,
section.works-box > a.works-link > h3.works-subttl::after {
  content: "";
  position: absolute;
  display: block;
  clip-path: polygon(
    50% 0%,
    63% 34%,
    100% 50%,
    63% 66%,
    50% 100%,
    37% 66%,
    0% 50%,
    37% 34%
  );
}

/* 中の水色 */
section.works-box > a.works-link > h3.works-subttl::after {
    left: 2px;
    top: 6px;
    width: 1rem;
    height: 1rem;
    background: #0f56c5;
}

.works-line {
    margin: 48px 0 24px;
    border-top: 1px solid currentColor;
}

.works-btn-block {
    text-align: right;
    width: 25%;
    margin: 0 0 0 auto;
}

/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {

}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px) {
.works-sec {
    padding: 6rem 0;
}

section.works-box > a.works-link > h3.works-subttl::after {
    left: 1px;
    top: -0.5px;
}

    .works-block {
        width: 87%;
    }

    .works-ttl {
        margin-bottom: 32px;
    }

    .works-track {
        --works-w: 220px;
        --works-gap: 16px;
    }

    .works-line {
        margin: 36px 0 20px;
    }

    .works-btn-block {
        width: 50%;
    }
	
	.works-subttl{
		    font-size: 0.9rem;
    letter-spacing: 0.5px;
    line-height: 1;
	}

}

/* ============================= want ============================= */
.want-sec {
    background: url(http://chinatsu.portfolio-okazaki.com.testrs.jp/test/wp-content/themes/simple-static-site/images/IMG_9961.jpg);
    background-repeat: no-repeat;
    background-position: center left;
    background-size: cover;
    padding: 11rem 0;
    position: relative;
}

.want-sec::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, #2861d5e6 44% 0%, #00215ecf 100%);
    z-index: 0;
}

.want-sec * {
    position: relative;
    z-index: 1;
}

.want-block {
    margin: 0 auto;
    width: 85%;
    padding: 5rem 4rem;
    background: #00215e36;
    border-radius: 14px;
    box-shadow: 0 0 8px 2px #00215e99;
    border: 1px solid #fff;
}

.want-box h2 {
    margin: 0 0 2rem;
    color: #fff;
    font-size: 1.9rem;
    line-height: 1.4;
    letter-spacing: 0.07em;
    font-weight: 600;
    text-align: center;
}

.want-text p{
	    color: #fff;
}
/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {

	
}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px){
.want-sec {
    padding: 100px 0;
}
	
.want-box h2 {
    font-size: 1.3rem;
    margin: 0 0 18px;
}
.want-block {
    padding: 2.3rem 1.8rem;
    width: 90%;
    margin: 0 auto;
}
.want-sec::before {
    background: linear-gradient(180deg, #2861d5c9 44% 0%, #00215ecf 100%);
}
}











/* =============================  ============================= */
/* ------------ タブレットサイズ ------------ */
@media only screen and (max-width: 1100px) {

	
}

/* ------------ スマホサイズ ------------ */
@media only screen and (max-width: 480px){
	
}