@charset "UTF-8";
/* global */
:root {
  --blue: #1e90ff;
  --white: #ffffff;
    /* color: var(--blue); */
}
body {
    font-family: "Noto Sans TC", sans-serif;
    color: #000;
	font-size: 1vw;
/*	line-height: 1.8;*/
    overflow-x: hidden;
    background-image: url(../img/bg-main.jpg);
    background-size: 100% auto;
}
*, *:before, *:after {
    box-sizing: border-box;
	 -webkit-box-sizing: border-box;
}
*:focus { 
    outline: none; 
}
table {
    width: 100%;
}
a {
    text-decoration: none;
}
a:hover {
/*    text-decoration: underline;*/
}
.link {
    color: currentColor;
    text-decoration: underline;
}
p, .p {
    margin: 0 0 10px;
	line-height: 1.5;
}
.hidden {
    overflow: hidden;
}
.clear:after {
	content: '';
	display: table;
	clear: both;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.tl {
    text-align: left;
}
.tc {
    text-align: center;
}
.tr {
    text-align: right;
}
.inner {
	max-width: 1000px;
	margin: auto;
}
main {
	
}
section {
	position: relative;
}
.video_wrap {
	position: relative;
	padding-bottom: 56.25%; /* 16:9 */
	padding-top: 25px;
	height: 0;
}
.video_wrap iframe {
	position: absolute;
	top: 0;
	left: 0;
	height: 0;
	max-height: 100%;
	max-width: 100%;
	min-height: 100%;
	min-width: 100%;
	width: 0;
}
.max100 {
    max-width: 100%;
}
.full {
    width: 100%;
}
.r {
    position: relative;
}
.flex {
    display: flex;
}
.flex_1 {
    flex: 1;
}

/* header */
header {
	
}
nav {
	
}

/* footer */
footer {
	
}

/* title & font-size */
h2 {
    margin-bottom: 5px;
    font-size: 1.25vw;
    line-height: 1.5;
    text-align: center;
}
h3 {
    margin-bottom: 0;
    font-size: 1vw;
}
h4 {
    color: #259bb1;
}
h5 {
    color: #ffffff;
}
big {
	
}
small {
    font-size: 20px;
}

/* breed */
.bread {
    margin-bottom: 40px;
}
.bread a {
    position: relative;
    padding-right: 30px;
}
.bread a:hover {
    text-decoration: underline;
}
.bread a:not(:last-of-type):after {
    content: '';
    position: absolute;
    right: 10px;
    top: 50%;
    margin-top: -1px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 3px 0 3px 6px;
    border-color: transparent transparent transparent #EEA71B;
}

/* btn */
button {
    appearance: none;
    -moz-appearance: none; /* Firefox */
    -webkit-appearance: none; /* Safari and Chrome */
    border: none;
    cursor: pointer;
    font-size: 20px;
}

/* form */
.form_wrap {
    margin: 0 auto 1vw;
    display: flex;
    gap: 1vw;
    align-items: center;
    font-size: 1.5vw;
    width: 26vw;
}
.form_wrap > label {
    position: relative;
    white-space: nowrap;
    min-width: 5vw;
}
.form_wrap > label:before {
/*    content: '*';*/
/*    color: #ff0000;*/
}
.form_red {
    color: #ff0000;
}
textarea {
	width: 100%;
	resize: none;
	padding: 10px;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    border: 0.2vw solid #eeeeee;
    margin: 1vw 0;
    border-radius: 0.7vw;
    min-height: 15vw;
}

/* input */
.input {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    border-radius: 0; /* must! */
    width: 100%;
    padding: 0 10px;
    border: 0.2vw solid #eeeeee;
    height: 2.9vw;
    box-shadow: none;
    margin: 0;
    color: #000;
    border-radius: 0.7vw;
}
.input::-moz-placeholder {
  color: #999;
  opacity: 1;
}
.input:-ms-input-placeholder {
  color: #999;
}
.input::-webkit-input-placeholder {
  color: #999;
}
.input[disabled] {
    background: #D1D1D1;
    -webkit-text-fill-color: #acacac;
    color: #acacac;
    opacity: 1;
}
.input-group {
    position: relative;
    display: table;
    border-collapse: separate;
    width: 100%;
}
.input-group > * {
    display: table-cell;
    vertical-align: top;
}
.input-group input {
/*    color: #999999;*/
}

/* select */
select::-ms-expand {
    display: none;
}
.select1 {
    position: relative;
    text-align-last: center;
}
.select1 select {
    width: 100%;
    padding: 0 20px;
    border: 1px solid #cccccc;
    height: 40px;
    border-radius: 10px;
    box-shadow: none;
    margin: 0;
    font-size: 20px;
    color: #333333;
    appearance:none;
-moz-appearance:none; /* Firefox */
-webkit-appearance:none; /* Safari and Chrome */
    background: #ffffff;
}
.select1 .arrow {
    border-radius: 0 3px 3px 0;
    position: absolute;
    right: 0;
    top: 0;
    height: 30px;
    line-height: 30px;
    pointer-events: none;
}
.select1 .arrow:before {
    position: absolute;
    content: '';
    border: solid #000000;
    border-width: 2px 2px 0 0;
    -webkit-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    -o-transform: rotate(135deg);
    transform: rotate(135deg);
    margin-top: -1px;
    top: 50%;
    right: 20px;
    width: 10px;
    height: 10px;
}

/* radio */
.radio_wrap {
    position: relative;
    padding: 0 25px;
    padding-bottom: 30px;
    font-size: 18px;
}
.radio_wrap input[type='radio'] {
    display: none;
}
.radio_wrap input[type='radio'] + label {
    height: 20px;
    position: relative;
    cursor: pointer;
    padding-left: 30px;
    display: inline-block;
} 
.radio_wrap input[type='radio'] + label:before {
    position: absolute;
    content: "";
    width: 20px;
    height: 20px;
    border-radius: 100px;
    border: 2px solid #555555;
    top: 8px;
    left: 0;
}
.radio_wrap input[type='radio']:checked + label {
    color: #259bb1;
}
.radio_wrap input[type='radio']:checked + label:before {
    border-color: #259bb1;
}
.radio_wrap input[type='radio']:checked + label:after {
    position: absolute;
    content: "";
    width: 12px;
    height: 12px;
    border-radius: 100px;
    background: #259bb1;
    top: 12px;
    left: 4px;
}

/* checkbox */
.checkbox_wrap {
    margin-bottom: 0.5vw;
    display: flex;
    gap: 0.5vw;
    align-items: center;
    font-size: 1.5vw;
    margin: 1.5vw 0;
    justify-content: center;
    font-weight: 700;
}
.checkbox_wrap input[type='checkbox'] {
    display: none;
}
.checkbox_wrap input[type='checkbox'] + label {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5vw;
}
.checkbox_wrap input[type='checkbox'] + label:before {
    content: "";
    background: url(../img/bg-check.png);
    background-size: cover;
    background-repeat: no-repeat;
    aspect-ratio: 1;
    width: 2.3vw;
/*
    width: 2vw;
    height: 2vw;
    border-radius: 5px;
    border: 1px solid #555;
    left: 2px;
    display: inline-block;
*/
}
.checkbox_wrap input[type='checkbox'] + label:before {
/*    border-radius: 0.5vw;*/
}
.checkbox_wrap input[type='checkbox']:checked + label:after {
/*    background: #555;*/
    position: absolute;
    content: "";
    background: url(../img/icon-check.svg);
    background-size: cover;
    background-repeat: no-repeat;
    aspect-ratio: 1;
    width: 2.3vw;
}

/* elements */
.box1 {
/*
    border: 1px solid #259bb1;
    border-radius: 10px;
    padding: 10px;
    margin-bottom: 40px;
    background: #ffffff;
*/
    
    position: relative;
    max-width: 65vw;
    margin: auto;
}
.box1 > .txt {
/*    display: flex;*/
    border: 0.2vw solid rgb(64, 64, 64);
    background: #fffadb;
    border-radius: 0.6vw;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
    padding: 2vw;
}
.box1 > .shadow {
    position: absolute;
    content: '';
    background: #c1bc9d;
    width: 100%;
    height: 100%;
    border-radius: 0.6vw;
    border: 0.2vw solid rgb(64, 64, 64);
    left: 0.3vw;
    top: 0.3vw;
    
}
.bar1 {
    /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#259bb1+0,01b6ad+83,01b6ad+100 */
    background: #259bb1;
    /* Old browsers */
    background: -moz-linear-gradient(left, #259bb1 0%, #01b6ad 83%, #01b6ad 100%);
    /* FF3.6-15 */
    background: -webkit-linear-gradient(left, #259bb1 0%, #01b6ad 83%, #01b6ad 100%);
    /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to right, #259bb1 0%, #01b6ad 83%, #01b6ad 100%);
    /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#259bb1', endColorstr='#01b6ad', GradientType=1);
    /* IE6-9 */
    color: #ffffff;
    padding: 15px;
    position: relative;
}

/* tab */
.tab {
	margin-left: 0;
}
.tab_btn {
	display: flex;
}
.tab_btn > * {
	padding: 0 2px;
	position: relative;
	z-index: 1;
	padding: 10px;
	text-align: center;
	border: 1px solid #cccccc;
	cursor: pointer;
    flex: 1;
}	
.tab_btn > *:not(:last-of-type) {
    border-right: 0;
}
.tab_btn > *:last-of-type {
    border-right: 1px solid #cccccc;
}
.tab_con {
	border: 1px solid #cccccc;
	border-top: none;
}
.tab_con > div {
	opacity: 0;
	transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
	display: none;
	padding: 10px;
}
.tab_con > div.show {
	display: block;
}
.tab_con > div.fade {
	opacity: 1;
}

/* acc */
.acc_btn {
    padding: 10px;
    border: 1px solid #000;
    cursor: pointer;
}
.acc_con {
    display: none;
    padding: 10px;
}


/* list */
.no_list {
    list-style: none;
    padding: 0;
    margin-top: 0;
    margin-bottom: 0;
}
.list1 {
    background: #ffffff;
    border-radius: 10px;
}
.list1 tr {
    border-bottom: 1px solid #c33333;
    padding: 10px 20px;
}
.list1 tr:last-child {
    border-bottom: 0;
}
.list1 td {
    padding: 10px 20px;
    vertical-align: middle;
}
.list1 td:first-child {
    padding-right: 5px;
}
.list1 td:last-child {
    padding-left: 5px;
    width: 110px;
}

/* pagers */
.pagers {
    text-align: center;
    margin: 50px auto;
}
.pagers .num {
/*    color: #666666;*/
/*    padding: 6px;*/
/*    min-width: 30px;*/
/*    display: inline-block;*/
/*    box-sizing: border-box;*/
}
.pagers .num.cur .txt,
.pagers .num:hover .txt {
    background: rgb(64, 64, 64);
    color: #fff;
}
.pagers .btn {
/*
    padding: 6px;
    min-width: 30px;
    display: inline-block;
    box-sizing: border-box;
*/
    display: inline-block;
    margin: 0.5vw;
}
.pagers .btn .txt {
    display: flex;
    line-height: 1;
    font-size: 1.25vw;
/*    font-weight: 700;*/
    color: #000;
    border: 0.2vw solid rgb(64, 64, 64);
    background: rgb(250, 238, 200);
    width: 2.3vw;
/*    height: 2.864vw;*/
    aspect-ratio: 1;
    border-radius: 0.6vw;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}
.pagers .btn .shadow {
    position: absolute;
    content: '';
    background: rgb(217, 205, 164);
    width: 100%;
    height: 100%;
    border-radius: 0.6vw;
    border: 0.2vw solid rgb(64, 64, 64);
    left: 0.2vw;
    top: 0.2vw;
}
.pagers .btn:hover .txt {
    left: 0.2vw;
    top: 0.2vw;
}

/* owl-carousel */
.owl-carousel .owl-nav button.owl-prev,
.owl-carousel .owl-nav button.owl-next {
    font-size: 0px;
    background: url(../img/icon-arrow-01.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100% 100%;
    width: 29px;
    height: 29px;
    position: absolute;
    top: 50%;
    margin-top: -15px;
}
.owl-carousel .owl-nav button.owl-prev {
    left: 15px;
}
.owl-carousel .owl-nav button.owl-next {
    -moz-transform: scaleX(-1);
    -webkit-transform: scaleX(-1);
    -o-transform: scaleX(-1);
    transform: scaleX(-1);
    /*IE*/
    filter: FlipH;
    right: 15px;
}
.owl-carousel .owl-dots {
    text-align: center;
    display: flex;
    justify-content: center;
    margin: 2vw 0;
}
.owl-carousel .owl-dots button.owl-dot {
    width: 1.25vw;
    /* height: 10px; */
    background: #faeec8;
    display: inline-block;
    aspect-ratio: 1;
    border-radius: 1000px;
    border: 0.2vw solid #4c4c4c;
    margin: 0 0.3vw;
}
.owl-carousel .owl-dots button.owl-dot {
/*    transition: all .3s;*/
}
.owl-carousel .owl-dots button.owl-dot.active, .owl-carousel .owl-dots button.owl-dot:hover {
	background: #4c4c4c;
}

/* popup */
.p_layout {
    position: relative;
/*    background: #fff;*/
    padding: 3vw;
/*    background-image: url(../img/bg-02.jpg);*/
/*    background-size: cover;*/
/*    font-size: 0.9vw;*/
/*    min-height: 50vh;*/
    margin: 10vw;
    text-align: center;
    font-size: 1.5vw;
}
.mfp-container {
    padding: 0;
}
.mfp-bg {
    background: rgba(0,0,0,.75);
}
button.mfp-close {
/*
    background-image: url(../img/closed.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    opacity: 1;
    font-size: 0px;
    width: 4vw;
    height: 4vw;
*/
    right: 2vw;
    top: 2vw;
}
.mfp-close:active {
    top: 2vw;
}
.p_layout .box1 {
    width: 31.25vw;
/*    aspect-ratio: 6 / 4;*/
}
.p_layout .box1 .txt {
    aspect-ratio: 6 / 4;
/*    width: 31.25vw;*/
}
.p_layout .flex {
    flex-direction: column;
    justify-content: center;
    gap: 1vw;
    height: 100%;
}
.p_tit {
    margin: 2vw 0;
}
.p_btm {
    margin-top: 3vw;
}

/* scrollbar */
.scroll_con {
/*    font-family: "Noto Sans TC", serif;*/
    height: 32vw;
/*    padding-right: 3vw;*/
    overflow-y: auto;
    padding-right: 1vw;
    line-height: 1.5;
}
.scroll_con li {
    margin-bottom: 0.5vw;
}
.scroll_con ul ol {
    padding-left: 2vw;
    margin-top: .5vw;
}
.mCSB_scrollTools {
    width: 18px;
}
.mCSB_scrollTools .mCSB_draggerRail {
	width: 100%;
	background: none;
/*	height: calc( 100% - 100px );*/
}
.mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
	border-radius: 10px;
	width: 100%;
	background: #f098bc;
/*	border: 4px solid #fff;*/
}
/*
.mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar:after {
	position: absolute;
	content: '';
	left: 0;
	top: calc( 70% - 4px );
	width: 100%;
	height: 4px;
	background: #fff;
}
*/
.mCSB_scrollTools .mCSB_dragger:hover .mCSB_dragger_bar {
	background: #f098bc;
}
.mCSB_scrollTools .mCSB_dragger:active .mCSB_dragger_bar,
.mCSB_scrollTools .mCSB_dragger.mCSB_dragger_onDrag .mCSB_dragger_bar {
	background: #f098bc;
}
.mCSB_outside + .mCSB_scrollTools {
	right: 20px;
}
.mCSB_scrollTools .mCSB_draggerContainer {
/*	top: 50px;*/
/*	bottom: 50px;*/
}
.mCSB_scrollTools .mCSB_dragger {
/*	height: calc( 100% - 100px ) !important;*/
}

/* pc & mobile */
.pc {
	display: initial;
}
.mo {
	display: none;
}

@media only screen and (max-width: 769px) {
	.menu_wrap {
		position: absolute;
		top: 0;
		right: 0;
		width: 50px;
		height: 50px;
        z-index: 3;
	}

	.menu_icon,
	.menu_icon:before,
	.menu_icon:after {
		position: absolute;
		height: 4px;
		width: 32px;
		background: #fff;
		box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.5);
	}

	.menu_icon {
		display: inline-block;
		right: 10px;
		top: 13px;
	}

	.menu_icon:before {
		content: '';
		top: 9px;
		right: 0;
	}

	.menu_icon:after {
		content: '';
		top: 18px;
		right: 0;
	}

	.menu {
		top: 51px;
		position: absolute;
		background: #3c91cf;
		right: 0;
		width: 60%;
		color: #ffffff;
		letter-spacing: 1px;
		text-shadow: 0 0 3px #fff;
        z-index: 2;
	}
    .mask.show {
        position: fixed;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        z-index: 3;
        background: rgba(0,0,0,.8);
    }
    .pc {
    	display: none;
    }
    .mo {
    	display: initial;
    }
}

/* 2025-06-27 */
.btn {
	background-color: transparent;
	padding: 0;
    position: relative;
    display: inline-block;
}
.btn:hover .txt {
    left: 0.2vw;
    top: 0.2vw;
}
.btn1 .txt {
    display: flex;
    line-height: 1;
    font-size: 1.9vw;
    font-weight: 700;
    color: #000;
    border: 0.2vw solid rgb(64, 64, 64);
    background: rgb(250, 238, 200);
    width: 12.2vw;
    height: 2.864vw;
    border-radius: 0.6vw;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}
.btn1 .shadow {
    position: absolute;
    content: '';
    background: rgb(217, 205, 164);
    width: 100%;
    height: 100%;
    border-radius: 0.6vw;
    border: 0.2vw solid rgb(64, 64, 64);
    left: 0.2vw;
    top: 0.2vw;
}
.btn1:hover .txt {
    left: 0.2vw;
    top: 0.2vw;
}
.btn2 .txt {
    display: flex;
    line-height: 1;
    font-size: 1.9vw;
    font-weight: 700;
    color: #fff;
    border: 0.2vw solid #fff;
    background: #287a99;
    width: 12.2vw;
    height: 2.864vw;
    border-radius: 0.6vw;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}
.btn2 .shadow {
    position: absolute;
    content: '';
    background: #287a99;
    width: 100%;
    height: 100%;
    border-radius: 0.6vw;
/*    border: 0.2vw solid #fff;*/
    left: 0.2vw;
    top: 0.2vw;
}
.btn2:hover .txt {
    left: 0.2vw;
    top: 0.2vw;
}

.btn3 .txt {
    display: flex;
    line-height: 1;
    font-size: 1.9vw;
    font-weight: 700;
    color: #fff;
    border: 0.2vw solid #fff;
    background: #287a99;
    width: 12.2vw;
    height: 2.864vw;
    border-radius: 0.6vw;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}
.btn3 .shadow {
    position: absolute;
    content: '';
    background: #287a99;
    width: 100%;
    height: 100%;
    border-radius: 0.6vw;
    border: 0.2vw solid #fff;
    left: 0.4vw;
    top: 0.4vw;
}
.btn3:hover .txt {
    left: 0.4vw;
    top: 0.4vw;
}

.btn_wrap {
    text-align: center;
    margin: 2vw 0;
}
.btn_wrap .btn {
    margin: 0 1.3vw;
}

section.bg {
    background-repeat: no-repeat;
    background-size: 100% 100%;
}
.part1 {
    background-image: url(../img/part-01.png);
    height: 58.906vw;
}
.part2 {
    background-image: url(../img/part-02.png?20250731);
    height: 29.218vw;
    margin-top: -10vw;
}
.video-thumbnail {
    position: relative;
    width: 25.937vw;
    cursor: pointer;
}
.play-button {
    z-index: 3;
    font-weight: 700;
    pointer-events: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    
    background-image: url(../img/icon-play.png);
    background-repeat: no-repeat;
    width: 20%;
    aspect-ratio: 1;
    background-size: cover;
}
.part2 .video-thumbnail {
    top: 7.5vw;
    left: 23.958vw;
}
.part3 {
    background-image: url(../img/part-03.png);
    height: 31.822vw;
    margin-top: -4vw;
    display: none;
}
.part3 .video-thumbnail {
    top: 8.75vw;
    left: 50vw;
}
.part4 {
    background-image: url(../img/part-04.png);
    height: 42.5vw;
    margin-top: -11.1vw;
}
.part4 .btn1 {
    top: 32.875vw;
    left: 56.145vw;
}
.diary {
    padding-bottom: 2vw;
}
.section_tit {
    margin: auto;
    padding: 2.6vw 0;
}
.diary .section_tit {
    width: 36.822vw;
}
.diary_item {
/*    width: 46vw;*/
    background-color: #f7f7f7;
    border-radius: 0.7vw;
    border: 0.2vw solid rgb(64, 64, 64);
    display: flex;
    /* align-items: center; */
    gap: 1.7vw;
    padding: 2vw 3.33vw 2.5vw;
    position: relative;
    
    
    background-repeat: no-repeat;
    background-size: 100% 1.5vw;
    background-position: bottom;
}
.diary_item.c1 {
    background-image: linear-gradient(120deg, #ffce85 0%, #ffce85 100%);
}
.diary_item.c2 {
    background-image: linear-gradient(120deg, #fdee8c 0%, #fdee8c 100%);
}
.diary_item.c3 {
    background-image: linear-gradient(120deg, #d4efb0 0%, #d4efb0 100%);
}
.diary_item:before {
    position: absolute;
    content: '';
    left: -1vw;
    top: 50%;
    transform: translateY(-50%);
    background-image: url(../img/deco-note.png);
    background-size: contain;
    background-repeat: no-repeat;
    aspect-ratio: 35/254;
    width: 2.6vw;
}
.diary_item .pic {
    border-radius: 0.6vw;
    overflow: hidden;
    border: 0.2vw solid rgb(64, 64, 64);
    width: 22.5vw;
    aspect-ratio: 303/255;
    align-self: center;
}
.diary_item .pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.diary_item .con {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    font-size: 1.4vw;
    line-height: 1.5;
    padding-top: 3.6vw;
    flex: 1;
    letter-spacing: .1em;
}
.diary_item .hl {
    border-bottom: 0.1vw dashed #5e5c5c;
}
.diary_item .name {
    text-align: right;
    font-size: 1.5vw;
}
.part5 {
    background-image: url(../img/part-05.png);
    height: 47.083vw;
    /* margin-top: -3vw; */
    position: relative;
    z-index: 1;
    display: none;
}
.part5 .btn3 {
    left: 50%;
    transform: translateX(-50%);
    top: 40vw;
}
.part6 {
    background-image: url(../img/part-06.png?0730);
    height: 61.302vw;
    background-position: bottom;
    margin-top: 3vw;
}
.part6 .btn1 {
    left: 50%;
    transform: translateX(-50%);
    top: 42vw;
}
.btn_sound {
    position: absolute;
    right: 2vw;
    top: 1vw;
    width: 2.7vw;
    display: inline-block;
    z-index: 1;
    cursor: pointer;
}
.btn_sound.mute:after {
    position: absolute;
    content: '';
    width: 0.2vw;
    height: 150%;
    background-color: red;
    transform: rotate(45deg) translate(-50%, -50%);
    transform-origin: top left;
    left: 45%;
    top: 50%;
}
.a {
    position: absolute;
}
@keyframes up_down { 
    to { 
        transform: translateY(-8px);
    } 
}
@keyframes left_right { 
    to { 
        transform: translateX(8px);
    } 
}
.bird {
    width: 8.2vw;
    animation: up_down 1s linear infinite alternate-reverse;
}
.bird2 {
    width: 6.9vw;
    animation: up_down 1s .3s linear infinite alternate;
}
.bird3 {
    width: 6.6vw;
    animation: up_down 1s .2s linear infinite alternate;
}
.bird3 img {
    transform: scaleX(-1);
}
.starfish {
    width: 4.2vw;
    animation: up_down 1.2s linear infinite alternate-reverse;
}
.crab {
    width: 2.4vw;
    animation: left_right 1.3s .1s linear infinite alternate;
}
.people-01 {
    width: 7.8vw;
}
.people-02 {
    width: 10.6vw;
}
.people-03 {
    width: 7.8vw;
}
.cloud {
    width: 3.5vw;
    animation: left_right 1s .3s linear infinite alternate;
}
.part1 .bird {
    top: 5vw;
    right: 12vw;
}
.part1 .bird2 {
    top: 11vw;
    left: 6vw;
}
.part1 .starfish {
    bottom: 11vw;
    right: 12vw;
}
.part1 .crab {
    bottom: 16vw;
    right: 6vw;
}
.part2 .people-01 {
    bottom: -1vw;
    right: 10vw;
    z-index: 1;
}
.part3 .bird {
    top: 4vw;
    left: 9vw;
}
.part3 .people-02 {
    bottom: 2vw;
    left: 10vw;
    z-index: 1;
}
.part3 .cloud {
    top: 6vw;
    left: 26vw;
}
.part4 .starfish {
    bottom: 4vw;
    right: 13vw;
}
.part5 .bird {
    top: 6vw;
    left: 8vw;
}
.part5 .bird3 {
    top: 20vw;
    right: 7vw;
}
.part5 .bird {
    top: 5vw;
    right: 12vw;
}
.part5 .people-02 {
    top: -1vw;
    right: 8vw;
    z-index: 1;
}
.part6 .people-03 {
    bottom: 18vw;
    left: 8vw;
}
.part6 .people-01 {
    top: 21vw;
    right: 8vw;
}
.btn_reserve {
    position: fixed;
    width: 11.5vw;
    right: 2vw;
    bottom: 2vw;
    z-index: 2;
}
/* page */


header {
    background-image: url(../img/bg-wave.png);
    background-size: 100% auto;
    background-repeat: no-repeat;
    min-height: 4.9vw;
    padding: 1vw;
}
.logo {
    background-image: url(../img/logo.png);
    background-repeat: no-repeat;
    aspect-ratio: 208 / 30;
    width: 12vw;
    display: inline-block;
    background-size: contain;
}
header .btn_wrap {
    margin: 0;
    float: right;
}
header .btn_wrap .btn {
    margin: 0 0.6vw;
}
header .btn_wrap .txt {
    width: 9vw;
    height: 2.2vw;
    font-size: 1.4vw;
}
.ga{
    background: linear-gradient(to bottom, #000000c4, #66666600);
    padding: 2vw 2vw 4vw;
}
.diary_wrap {
    max-width: 47vw;
    margin: auto;
}
.diary_wrap .diary_item {
    margin-bottom: 2vw;
}
.post .section_tit {
    width: 17.343vw;
}
.btn_upload .txt img {
    width: 1.8vw;
}
.box1 .people-03 {
    z-index: 2;
    top: 8vw;
    left: 6vw;
}
.box1 .people-01 {
    z-index: 2;
    top: 2vw;
    right: 6vw;
}
.post2 .post {
    padding-bottom: 4vw;
}
.modal {
    display: none;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    justify-content: center;
    align-items: center;
}

.modal-content {
    position: relative;
    width: 86%;
    max-width: 1000px;
    aspect-ratio: 16/9;
    background: #000;
}

.modal-content iframe {
    width: 100%;
    height: 100%;
}

.modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    font-size: 24px;
    color: white;
    cursor: pointer;
}

@media only screen and (max-width: 769px) {
    body {
        background-size: 200% auto;
        font-size: 12px;
    }
    .btn1 .shadow, .btn2 .shadow, .btn3 .shadow {
        border-radius: 8px;
        border-width: 2px;
        left: 3px;
        top: 3px;
        
/*
        border-radius: 2vw;
        border-width: 0.5vw;
        left: 0.8vw;
        top: 0.8vw;
*/
    }
    .btn1 .txt, .btn2 .txt, .btn3 .txt {
        border-radius: 8px;
        border-width: 2px;
        width: 120px;
        height: 30px;
        font-size: 18px;
        
/*
        border-radius: 2vw;
        border-width: 0.5vw;
        width: 32vw;
        height: 8vw;
        font-size: 4.8vw;
*/
    }
    .btn:hover .txt {
        left: 3px;
        top: 3px;
    }

    header {
        background-image: url(../img/bg-wave-m.png);
        min-height: 50px;
        padding: 10px;
        background-size: 100% 100%;
    }
    header .btn_wrap .btn {
    margin: 0 5px;
}
header .btn_wrap .txt {
    width: 90px;
    height: 22px;
    font-size: 14px;
}
    
    .logo {
        width: 36vw;
    }
    .section_tit {
       padding: 20px 0; 
    }
    .diary .section_tit {
        width: 75vw;
    }
    .diary_wrap {
        max-width: 85vw;
        margin-top: 20px;
    }
    .diary_item .pic {
        border-radius: 6px;
        width: 50%;
        border-width: 2px;
    }
    .diary_wrap .diary_item {
        margin-bottom: 20px;
    }
    .diary_item {
        padding: 4vw 6.33vw 5vw;
        background-size: 100% 3vw;
        border-width: 2px;
        border-radius: 6px;
    }
    .diary_item:before {
        width: 4vw;
    }
    .diary_item .con {
        font-size: 2.8vw;
    }
    .diary_item .name {
        font-size: 3vw;
    }
    .diary_item .hl {
        border-width: 0.2vw;
    }
    .pagers .btn .txt {
        width: 24px;
        border-radius: 5px;
        border-width: 1px;
        font-size: 12px;
    }
    .pagers .btn .shadow {
        border-radius: 5px;
        border-width: 1px;
        left: 3px;
        top: 3px;
    }
    .pagers .btn:hover .txt {
        left: 3px;
        top: 3px;
    }
    .post .section_tit {
        width: 35.4vw;
    }
    .box1 {
        max-width: inherit;
        margin: 0 10px;
    }
    h2 {
        font-size: 16px;
    }
    h3 {
        font-size: 12px;
    }
    .scroll_con {
        height: 90vw;
    }
    .checkbox_wrap {
        font-size: 15px;
        margin: 20px 0;
    }
    .checkbox_wrap input[type='checkbox'] + label {
        gap: 10px;
    }
    .checkbox_wrap input[type='checkbox'] + label:before {
        width: 24px;
    }
    .checkbox_wrap input[type='checkbox']:checked + label:after {
        width: 24px;
    }
    .box1 > .txt {
        border-radius: 10px;
        border-width: 2px;
        padding: 20px;
    }
    .box1 > .shadow {
        border-radius: 10px;
        border-width: 2px;
        left: 5px;
        top: 5px;
    }
    .form_wrap {
        font-size: 15px;
        margin-bottom: 10px;
        width: 250px;
    }
    .btn_upload .txt img {
        width: 18px;
    }
    .input {
        height: 30px;
        border-width: 2px;
        border-radius: 10px;
    }
    textarea {
        border-width: 2px;
        border-radius: 10px;
        margin: 20px 0;
    }
    .form_wrap > label {
        min-width: 65px;
    }
    .form_top {
        max-width: 250px;
        margin: auto;
        position: relative;
    }
    .box1 .people-03 {
/*
        top: 37%;
        left: 4%;
        width: 10vw;
*/
        top: initial;
        left: -40px;
        width: 40px;
        bottom: -50px;
    }
    .box1 .people-01 {
/*
        top: 29%;
        right: 4%;
        width: 10vw;
*/
        top: initial;
        right: -40px;
        width: 40px;
        bottom: -48px;
    }
    .p_layout {
        font-size: 15px;
        margin: 0;
    }
    .p_layout .box1 {
        width: 300px;
        margin: auto;
    }
    .part1 {
        background-image: url(../img/part-01-m.png);
        height: 146.666vw;
    }
    .part2 {
        background-image: url(../img/part-02-m.png?20250731);
        height: 100vw;
        margin-top: -30vw;
    }
    .part3 {
        background-image: url(../img/part-03-m.png);
        height: 98.266vw;
        margin-top: -9vw;
    }
    .part4 {
        background-image: url(../img/part-04-m.png);
        height: 107.2vw;
        margin-top: -27vw;
    }
    .part5 {
        background-image: url(../img/part-05-m.png);
        height: 120.666vw;
    }
    .part6 {
        background-image: url(../img/part-06-m.png?0730);
        height: 144.8vw;
        margin-top: 7vw;
    }
    .btn_reserve {
        width: 70px;
        right: 10px;
        bottom: 10px;
    }
    .video-thumbnail {
        width: 71.4vw;
    }
    .part2 .video-thumbnail {
        left: 50%;
        transform: translateX(-50%);
        top: 45vw;
    }
    .part3 .video-thumbnail {
        left: 50%;
        transform: translateX(-50%);
        top: 42vw;
    }
    .part4 .btn1 {
        left: 50%;
        transform: translateX(-50%);
        top: 81vw;
    }
    .owl-carousel .owl-dots {
        margin: 15px 0;
    }
    .owl-carousel .owl-dots button.owl-dot {
        width: 12px;
        margin: 0 3px;
        border-width: 2px;
    }
    .part5 .btn3 {
        top: 97vw;
    }
    .part6 .btn1 {
        top: 108vw;
    }
    .btn_sound {
        width: 24px;
        top: 12px;
        right: 12px;
    }
    .btn_sound.mute:after {
        width: 2px;
    }
    .bird {
        width: 12.6vw;
    }
    .bird2 {
    width: 13.7vw;
}
.bird3 {
    width: 13vw;
}
.bird3 img {
    transform: scaleX(-1);
}
.starfish {
    width: 10.9vw;
}
.crab {
    width: 6vw;
}
.people-01 {
    width: 15vw;
}
.people-02 {
    width: 20vw;
}
.people-03 {
    width: 15vw;
}
.cloud {
    width: 9vw;
}
.part1 .bird {
    top: 28vw;
    right: 5vw;
}
.part1 .bird2 {
    top: 42vw;
    left: 3vw;
}
.part1 .starfish {
    bottom: 26vw;
    right: 21vw;
}
.part1 .crab {
    bottom: 37vw;
    right: 7vw;
}
.part2 .people-01 {
    bottom: -8vw;
    right: 0;
    z-index: 1;
}
.part3 .bird {
    top: 6vw;
    left: 4vw;
}
.part3 .people-02 {
    bottom: 2vw;
    left: 1vw;
    z-index: 1;
}
.part3 .cloud {
    top: 38vw;
    left: 2vw;
}
.part4 .starfish {
    /* bottom: 4vw; */
    /* right: 13vw; */
    display: none;
}
.part5 .bird {
    top: 6vw;
    left: 8vw;
}
.part5 .bird3 {
    top: 40vw;
    right: 7vw;
}
.part5 .bird {
    top: 40vw;
    left: 5vw;
    width: 16vw;
}
.part5 .people-02 {
    top: -1vw;
    right: 4vw;
    z-index: 1;
}
.part6 .people-03 {
    bottom: 43vw;
    left: 5vw;
}
.part6 .people-01 {
    top: 88vw;
    right: 8vw;
}
.ga{
    padding: 4vw 3vw 8vw;
}
    .scroll_con li {
        margin-bottom: 5px;
    }
    .scroll_con ul {
        padding-left: 20px;
    }
    .scroll_con ul ol, .scroll_con ol {
        padding-left: 20px;
    }
}