/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
全ページ共通
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
html {
font-size: 62.5%;
scroll-behavior: smooth;
}
body {
font-family: "Zen Kaku Gothic New", YuGothic, "Yu Gothic medium", "Hiragino Sans", Meiryo, "sans-serif";
font-size: 1.6rem;
color: #333;
letter-spacing: 2px;
line-height: 1.8;
}
body::before {
position: fixed;
top: 0;
left: 0;
content: "";
display: block;
width: 100%;
height: 100dvh;
background: url("../images/sea.jpg") no-repeat center bottom;
background-size: cover;
z-index: -1;
}
@media screen and (max-width: 520px) {
body {
font-size: 1.4rem;
}
}
*:hover,
*::before,
*::after {
transition: 0.2s;
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
文字
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
p {
margin: 20px 0;
letter-spacing: 1px;
text-align: justify;
}
a {
color: inherit;
}
/* ホバー時の設定 */
@media (hover: hover) {
a:not([class], [id]):hover {
background-color: rgba(189, 226, 228, 0.2);
}
}
/*−−−−−−−−−− 見出し −−−−−−−−−−*/
h1,
h2,
h3,
h4,
h5 {
font-family: "Rock Salt", "Zen Kaku Gothic New", YuGothic, "Yu Gothic medium", "Hiragino Sans", Meiryo, "sans-serif";
font-weight: normal;
letter-spacing: 8px;
line-height: 1.2;
word-break: break-all;
}
/* スマホ */
@media screen and (max-width: 520px) {
h1,
h2,
h3,
h4,
h5 {
letter-spacing: 4px;
}
}
/*−−−−−−−−−− 大見出し −−−−−−−−−−*/
.headingL {
font-size: 8rem;
color: #fff;
margin: 80px 0;
z-index: 1;
filter: drop-shadow(0px 0px 6px rgba(107, 211, 224, 0.5));
-webkit-filter: drop-shadow(0px 0px 6px rgba(107, 211, 224, 0.5));
}
/* タブレット */
@media screen and (max-width: 1180px) {
.headingL {
font-size: 4rem;
margin: -100px 0 100px;
}
}
/*−−−−−−−−−− 中見出し −−−−−−−−−−*/
.headingM {
position: absolute;
top: -10px;
right: -10px;
font-size: clamp(2.4rem, 2.28rem + 0.6vw, 3rem);
padding: 10px 60px;
background-color: rgba(107, 211, 224, 0.6);
color: #fff;
z-index: 1;
transform: rotate(10deg);
-webkit-transform: rotate(10deg);
-moz-transform: rotate(10deg);
-ms-transform: rotate(10deg);
-o-transform: rotate(10deg);
}
/* スマホ */
@media screen and (max-width: 520px) {
.headingM {
padding: 10px 40px;
}
}
/*−−−−−−−−−− 小見出し −−−−−−−−−−*/
.headingS {
font-size: clamp(2rem, 1.96rem + 0.2vw, 2.2rem);
margin: clamp(2rem, 1.8rem + 1vw, 3rem) 0;
padding-bottom: 10px;
color: #6BD3E0;
border-bottom: 1px dashed #6BD3E0;
}
/*−−−−−−−−−− 最小見出し −−−−−−−−−−*/
.headingSS {
font-size: clamp(1.8rem, 1.76rem + 0.2vw, 2rem);
margin: 20px 0;
}
/*−−−−−−−−−− 文字装飾 −−−−−−−−−−*/
.right {
text-align: right;
}
.center {
text-align: center;
}
.marker {
background: linear-gradient(transparent 60%, rgba(107, 211, 224, 0.6) 60%);
}
.label {
display: block;
margin: 20px 0;
padding: 2px 10px;
background-color: rgba(189, 226, 228, 0.2);
width: -moz-fit-content;
width: fit-content;
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
アイコン等
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.la,
.las {
font-size: 1.2em;
color: #6BD3E0;
position: relative;
top: 2px;
}
/* 矢印 */
.arrow {
width: 20px;
height: 20px;
border: 2px solid #6BD3E0;
border-bottom: 0;
border-left: 0;
transform: rotate(45deg);
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-ms-transform: rotate(45deg);
-o-transform: rotate(45deg);
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
入力フォーム、ボタン
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
/* 入力フォーム */
input,
textarea {
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
padding: 10px 20px 8px 20px;
border: none;
border-bottom: 1px dashed #6BD3E0;
margin: 10px 0;
}
textarea {
background-color: rgba(189, 226, 228, 0.2);
border: none;
}
/* ボタン */
.btn {
display: block;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
background-color: rgba(189, 226, 228, 0.2);
color: #333;
text-align: center;
text-decoration: none;
padding: 3px 10px;
border: 1px solid #6BD3E0;
transition: 0.2s;
-webkit-transition: 0.2s;
-moz-transition: 0.2s;
-ms-transition: 0.2s;
-moz-transition: 0.2s;
}
.btn:hover {
cursor: pointer;
background-color: #6BD3E0;
color: #fff;
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
リスト
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.list,
.list-number {
margin: 20px 0;
}
.list li {
position: relative;
margin-left: 16px;
}
.list li::before {
position: absolute;
top: calc(50% - 4px);
left: -16px;
content: "";
display: block;
width: 8px;
height: 8px;
background-color: #6BD3E0;
border-radius: 50%;
-webkit-border-radius: 50%;
-moz-border-radius: 50%;
-ms-border-radius: 50%;
-o-border-radius: 50%;
}
/*−−−−−−−−−− 数字付きリスト −−−−−−−−−−*/
.list-number {
list-style-type: decimal-leading-zero;
list-style-position: inside;
}
.list-number li {
text-indent: -2.8rem;
padding-left: 3.6rem;
}
.list-number li > :not(:first-child) {
text-indent: 0;
}
/*−−−−−−−−−− 表リスト −−−−−−−−−−*/
.gridlist {
display: grid;
grid-template-columns: auto 1fr;
gap: 10px 0px;
}
.gridlist .gridlist__label,
.gridlist .gridlist__text {
padding: 6px 20px 4px;
border-bottom: 1px dashed #6BD3E0;
}
.gridlist .gridlist__label {
display: flex;
align-items: center;
color: #6BD3E0;
}
/* スマホ */
@media screen and (max-width: 520px) {
.gridlist {
grid-template-columns: 1fr;
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
枠組み
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.box {
padding: 40px;
border: 1px dashed #6BD3E0;
border-left: none;
border-right: none;
}
.box > :first-child {
margin-top: 0;
}
.box > :last-child {
margin-bottom: 0;
}
/* スマホ */
@media screen and (max-width: 520px) {
.box {
padding: 20px;
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
SNSアイコンリスト
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.snslist .snslist__item a {
width: 36px;
height: 36px;
display: flex;
justify-content: center;
align-items: center;
color: #fff;
text-decoration: none;
background-color: #BDE2E4;
border-radius: 50%;
transition: 0.2s;
-webkit-transition: 0.2s;
-moz-transition: 0.2s;
-ms-transition: 0.2s;
-moz-transition: 0.2s;
}
.snslist .snslist__item a:hover {
color: #fff;
}
.snslist .snslist__item.twitter:hover a {
background-color: #1DA1F2;
}
.snslist .snslist__item.instagram:hover a {
background-color: #CF2E92;
}
.snslist .snslist__item.facebook:hover a {
background-color: #4267b2;
}
.snslist .snslist__item.youtube:hover a {
background-color: #DA1725;
}
.snslist .snslist__item .lab {
margin: 6px 1px 3px 3px;
font-size: 2rem;
}
@media screen and (max-width: 520px) {
.snslist {
justify-content: center;
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
レイアウト
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
/*−−−−−−−−−− 横並び −−−−−−−−−−*/
.flex {
display: flex;
flex-wrap: wrap;
gap: 20px;
align-items: center;
}
.grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
/* 表示サイズを変えたい場合は200pxの部分を変更 */
gap: 20px;
justify-content: center;
align-items: center;
}
/*−−−−−−−−−− 2カラム表示 −−−−−−−−−−*/
.--2column {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0 60px;
}
/* タブレット、スマホでは１カラム */
@media screen and (max-width: 768px) {
.--2column {
grid-template-columns: 1fr;
}
}
/*−−−−−−−−−− 左右反対 −−−−−−−−−−*/
.reverse {
flex-direction: row-reverse;
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
全体のレイアウト
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
/*−−−−−−−−−− ヘッダー −−−−−−−−−−*/
.header .sitename {
font-size: clamp(4rem, 3.8rem + 1vw, 5rem);
color: #fff;
letter-spacing: 8px;
filter: drop-shadow(0px 0px 10px rgba(107, 211, 224, 0.5));
}
.header .sitename a {
text-decoration: none;
}
/* スマホ */
@media screen and (max-width: 1180px) {
.header .sitename {
padding: 80px 10px 0;
margin-bottom: 180px;
}
}
/* PC */
@media screen and (min-width: 1181px), print {
.header {
position: fixed;
left: calc(12vw + min(1200px, 70vw));
bottom: 20px;
z-index: 998;
}
.header .sitename {
position: fixed;
top: 0;
right: 20px;
height: 100dvh;
letter-spacing: 12px;
text-align: center;
writing-mode: vertical-lr;
-webkit-writing-mode: vertical-lr;
-ms-writing-mode: vertical-lr;
-webkit-filter: drop-shadow(0px 0px 6px rgba(107, 211, 224, 0.5));
transform: rotate(180deg);
-webkit-transform: rotate(180deg);
-moz-transform: rotate(180deg);
-ms-transform: rotate(180deg);
-o-transform: rotate(180deg);
}
.header .sitename a {
display: block;
}
}
/*−−−−−−−−−− コンテンツ全体の横幅、余白 −−−−−−−−−−*/
.mainwrapper {
position: relative;
padding: 20px;
background-color: rgba(255, 255, 255, 0.6);
}
/* PC */
@media screen and (min-width: 1181px), print {
.mainwrapper,
footer {
width: min(1200px, 70vw);
margin-left: 12vw;
padding: 80px 20px 80px;
}
}
/*−−−−−−−−−− セクション −−−−−−−−−−*/
section {
position: relative;
padding: 60px 20px 30px;
background-color: #fff;
margin-bottom: 80px;
}
section > :first-child {
margin-top: 0;
}
section > :last-child {
margin-bottom: 0;
}
section section {
padding: 0;
}
/* PC */
@media screen and (min-width: 1181px), print {
section {
padding: 80px 40px 40px;
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
メニューボタン
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.hamburger {
position: fixed;
top: 0;
right: 0;
display: flex;
justify-content: center;
align-items: center;
width: 50px;
height: 50px;
background: none;
border: none;
cursor: pointer;
z-index: 999;
}
.hamburger .hamburger__line {
position: absolute;
width: 25px;
height: 2px;
background-color: #6BD3E0;
}
.hamburger .hamburger__line::before, .hamburger .hamburger__line::after {
position: absolute;
content: "";
display: block;
width: 25px;
height: 2px;
background-color: #6BD3E0;
}
.hamburger .hamburger__line::before {
top: -8px;
}
.hamburger .hamburger__line::after {
bottom: -8px;
}
/*閉じる*/
.hamburger._active .hamburger__line {
background: transparent;
}
.hamburger._active .hamburger__line::before {
top: 0;
transform: rotate(45deg);
}
.hamburger._active .hamburger__line::after {
bottom: 0;
transform: rotate(-45deg);
}
/* PCで非表示 */
@media screen and (min-width: 1181px), print {
.hamburger {
display: none;
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
メニュー
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.globalnav__main .globalnav__item {
position: relative;
font-family: "Rock Salt", "Zen Kaku Gothic New", YuGothic, "Yu Gothic medium", "Hiragino Sans", Meiryo, "sans-serif";
margin-bottom: 10px;
}
.globalnav__main .globalnav__item a {
display: block;
text-decoration: none;
padding: 8px 20px 8px;
text-align: center;
word-break: break-all;
transition: 0.2s;
-webkit-transition: 0.2s;
-moz-transition: 0.2s;
-ms-transition: 0.2s;
-moz-transition: 0.2s;
background-color: rgba(255, 255, 255, 0.6);
border-radius: 0 10px 10px 0;
-webkit-border-radius: 0 10px 10px 0;
-moz-border-radius: 0 10px 10px 0;
-ms-border-radius: 0 10px 10px 0;
-o-border-radius: 0 10px 10px 0;
}
.globalnav__main .globalnav__item a:hover, .globalnav__main .globalnav__item a.now, .globalnav__main .globalnav__item a:has(+ .globalnav__child:hover) {
color: #fff;
background-color: rgba(107, 211, 224, 0.6);
}
.globalnav__main .globalnav__item._has-child:hover .globalnav__child {
visibility: visible;
opacity: 1;
transition: 0.4s;
-webkit-transition: 0.4s;
-moz-transition: 0.4s;
-ms-transition: 0.4s;
-moz-transition: 0.2s;
-o-transition: 0.4s;
}
.globalnav__main .globalnav__child {
position: absolute;
top: 0;
right: 100%;
width: -moz-max-content;
width: max-content;
background-color: #fff;
visibility: hidden;
opacity: 0;
transition: 0.2s;
-webkit-transition: 0.2s;
-moz-transition: 0.2s;
-ms-transition: 0.2s;
-moz-transition: 0.2s;
}
.globalnav__main .globalnav__child a {
border-radius: 0;
-webkit-border-radius: 0;
-moz-border-radius: 0;
-ms-border-radius: 0;
-o-border-radius: 0;
}
.globalnav__main .globalnav__child a:hover {
background-color: rgba(189, 226, 228, 0.2);
color: #333;
}
/* タブレット、スマホでの表示 */
@media screen and (max-width: 1180px) {
.globalnav {
position: fixed;
top: 0;
left: 0;
z-index: 998;
width: 100%;
height: 100dvh;
display: flex;
align-items: center;
background-color: #BDE2E4;
padding: 20px;
opacity: 0;
transform: translateX(100%);
transition: 0.4s;
-webkit-transition: 0.4s;
-moz-transition: 0.4s;
-ms-transition: 0.4s;
-moz-transition: 0.2s;
}
.globalnav._active {
opacity: 1;
transform: translateX(0);
-webkit-transform: translateX(0);
-moz-transform: translateX(0);
-ms-transform: translateX(0);
-o-transform: translateX(0);
transition: 0.4s;
-webkit-transition: 0.4s;
-moz-transition: 0.4s;
-ms-transition: 0.4s;
-moz-transition: 0.2s;
-o-transition: 0.4s;
}
.globalnav__main {
width: 100%;
}
.globalnav__main .globalnav__item a {
text-align: left;
color: #fff;
background: none;
border-radius: 0;
-webkit-border-radius: 0;
-moz-border-radius: 0;
-ms-border-radius: 0;
-o-border-radius: 0;
}
.globalnav__main .globalnav__child {
top: 100%;
left: 0%;
right: auto;
background-color: #fff;
width: 100%;
max-width: calc(100vw - 40px);
z-index: 1;
visibility: visible;
/*JSで制御するため一旦表示*/
opacity: 1;
/*JSで制御するため一旦表示*/
display: none;
/*JSのtoggleで表示させるため非表示に*/
}
.globalnav__main .globalnav__child.active {
display: block;
}
.globalnav__main .globalnav__child a {
color: #6BD3E0;
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
サブメニュー
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.submenu {
background: #fff;
}
/* 親項目のスタイル */
.submenu__item {
position: relative;
overflow-wrap: break-word;
}
.submenu__item a {
display: inline-block;
padding: 8px 20px 8px 30px;
text-align: center;
text-decoration: none;
transition: 0.2s;
-webkit-transition: 0.2s;
-moz-transition: 0.2s;
-ms-transition: 0.2s;
-moz-transition: 0.2s;
}
.submenu__item a:hover, .submenu__item a:active {
background: rgba(189, 226, 228, 0.2);
}
/* 親項目の矢印 */
.submenu__item._has-child::before {
content: "";
position: absolute;
left: 10px;
top: 18px;
width: 6px;
height: 6px;
border-top: 1px solid #6BD3E0;
border-right: 1px solid #6BD3E0;
transform: rotate(135deg);
}
/* 子項目のスタイル */
.submenu__item._has-child .submenu__child {
position: absolute;
right: 0;
min-width: 100%;
z-index: 9;
visibility: hidden;
opacity: 0;
transition: 0.4s;
-webkit-transition: 0.4s;
-moz-transition: 0.4s;
-ms-transition: 0.4s;
}
.submenu__item._has-child .submenu__child li a {
display: block;
color: #000;
border-bottom: solid 1px #BDE2E4;
}
.submenu__item._has-child .submenu__child li a:hover, .submenu__item._has-child .submenu__child li a:active {
background: rgba(189, 226, 228, 0.2);
}
/* 子項目の矢印 */
.submenu__child ._has-child {
position: relative;
}
.submenu__child ._has-child::before {
content: "";
position: absolute;
left: 10px;
top: 20px;
width: 6px;
height: 6px;
border-top: 1px solid #6BD3E0;
border-right: 1px solid #6BD3E0;
transform: rotate(45deg);
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-ms-transform: rotate(45deg);
-o-transform: rotate(45deg);
}
.submenu__child ._has-child:hover::before {
left: 20px;
}
/* 親項目ホバー時に子項目を表示 */
.submenu__item._has-child:hover .submenu__child {
background-color: #fff;
visibility: visible;
opacity: 1;
}
/* 孫項目のスタイル */
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild {
position: absolute;
top: 0;
left: 100%;
width: -moz-max-content;
width: max-content;
visibility: hidden;
opacity: 0;
transition: 0.4s;
-webkit-transition: 0.4s;
-moz-transition: 0.4s;
-ms-transition: 0.4s;
}
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild a {
text-align: left;
}
/* 子項目ホバー時に表示 */
.submenu__item._has-child .submenu__child li._has-child:hover .submenu__grandchild {
background-color: #fff;
visibility: visible;
opacity: 1;
}
/* スマホ、タブレット */
@media screen and (max-width: 768px) {
.submenu__main {
display: block;
}
/* 子、孫メニューの左に余白 */
/* 親メニューのスタイル */
.submenu__item a {
text-align: left;
}
.submenu__item._has-child .submenu__child {
width: auto;
}
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild {
max-width: 100%;
}
/* 子項目の矢印 */
.submenu__child ._has-child::before {
content: "";
transform: rotate(135deg);
-webkit-transform: rotate(135deg);
-moz-transform: rotate(135deg);
-ms-transform: rotate(135deg);
-o-transform: rotate(135deg);
}
.submenu__child ._has-child:hover::before {
left: 10px;
}
/* タップで表示 */
.submenu__item._has-child .submenu__child,
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild {
position: relative;
left: 0;
top: 0;
visibility: visible;
/*JSで制御するため一旦表示*/
opacity: 1;
/*JSで制御するため一旦表示*/
display: none;
/*JSのslidetoggleで表示させるため非表示に*/
/*JSで制御するためCSSのアニメーションを切る*/
}
.submenu__item._has-child .submenu__child.active,
.submenu__item._has-child .submenu__child li._has-child .submenu__grandchild.active {
display: block;
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
ページUP
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
.pageup {
position: fixed;
right: 2vw;
bottom: 2vw;
display: flex;
justify-content: center;
align-items: center;
width: 50px;
height: 50px;
background-color: #BDE2E4;
border-radius: 50%;
-webkit-border-radius: 50%;
-moz-border-radius: 50%;
-ms-border-radius: 50%;
-o-border-radius: 50%;
transition: 0.2s;
-webkit-transition: 0.2s;
-moz-transition: 0.2s;
-ms-transition: 0.2s;
-moz-transition: 0.2s;
opacity: 0;
z-index: 99;
}
.pageup .arrow {
border-color: #fff;
margin-top: 10px;
transform: rotate(-45deg);
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-ms-transform: rotate(-45deg);
-o-transform: rotate(-45deg);
}
@media (hover: hover) {
.pageup:hover {
background-color: #6BD3E0;
}
}
/* PC */
@media screen and (min-width: 1181px), print {
.pageup {
bottom: 2vh;
right: auto;
left: calc(7vw + min(1200px, 70vw));
}
}
/*−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
フッター
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−*/
footer {
font-size: 1rem;
padding: 10px;
background-color: rgba(255, 255, 255, 0.6);
}