* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family:
		Arial,
		Noto Sans TC,
		Microsoft JhengHei,
		system-ui,
		-apple-system, /* Firefox supports this but not yet `system-ui` */
		'Segoe UI',
		Roboto,
		Helvetica,
		sans-serif,
		'Apple Color Emoji',
		'Segoe UI Emoji';
	font-size: 16px;
	color: #1E170F;
}

a {
	text-decoration: none;
	display: block;
	color: #1E170F;
}

img{
	width: 100%;
	height: auto;
	vertical-align: top;
}

section {
	width: 100%;
	padding: 0;
	margin: 0;
	scroll-margin-top: 96px;
}

footer {
	width: 100%;
	color: #4E4E4E;
	font-size: 14px;
	text-align: center;
	padding: 16px 24px;
}





/*========== Container ==========*/
.container {
	width: 100%;
	max-width: 1440px;
	margin: 0 auto;
}

@media (min-width: 1024px)  {
	.container {
		min-width: 960px;
	}
}





/*========== PC & Mobile 顯示設定 ==========*/
.pc {
	display: none;
}

.mobile {
	display: block;
	width: 100%;
	padding: 0;
	margin: auto;
}

@media (min-width: 1024px)  {
	.pc {
		display: block;
	}

	.mobile {
		display: none;
	}
}





/*========== Navigation ==========*/
nav {
	position: sticky;
	top: 0;  
	z-index: 999; 
}

/* 背景圖片 */
nav img {
	width: 100%; 
	height: auto; 
	display: block; 
}

/* 桌機版選單 */
nav .menu {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;

	display: flex;
	justify-content: center;
	align-items: center;
	list-style: none;
	gap: 16px;
	margin: 0;
	padding: 0;
}

nav .menu.show {
	display: flex;
}

nav .menu li {
	font-size: 20px;
	font-weight: 500;
	padding: 0 8px;
}

/* 漢堡按鈕 */
.hamburger {
	all: unset; 
	position: fixed;
	top: 12px;
	right: 12px;
	z-index: 998;

	display: none;
	cursor: pointer;
	padding: 8px 10px;
	border-radius: 8px;
}

button.hamburger svg {
	width: 28px;
	height: 28px;
}

@media (min-width: 1025px) and (max-width: 1100px) {
	nav .menu li {
		font-size: 16px;
	}
}

@media (max-width: 1025px) {
	nav {
		z-index: 999; 
	}

	nav img {
		display: none;
	}

	nav .menu {
		display: none;
		position: fixed;
		top: 60px;
		right: 12px;
		left: unset;
		z-index: 999;

		width: auto; 
		height: auto;
		border-radius: 8px;
		flex-direction: column;
		gap: 0;
		background: #fff;
		padding: 20px 0;
		box-shadow: -3px 0px 15px rgba(0,0,0,0.1);
	}
	
	nav .menu.show {
		display: flex;
	}

	nav .menu li {
		width: 100%;
		padding: 0;
	}

	nav .menu li a {
		text-align: center;
		padding: 12px 48px;
	}
	
	.hamburger {
    	display: flex;
		align-items: center;
		justify-content: center;
	}
}





/*========== 組合圖片 ==========*/
.group_LR {
	display:flex;
	flex-wrap: wrap;
}

.group_LR > img {
	width: 100%;
}

.group_LR a {
	width: 100%;
}

.group_6x1 {
	display: flex;
	flex-wrap: wrap;
}

.group_6x1 a {
	width: 50%;
}

@media (min-width: 1024px)  {
	.group_LR > img {
		width: 50%;
	}

	.group_LR a {
		width: 50%;
	}

	.group_6x1 {
		flex-wrap: nowrap;
	}

	.group_6x1 a {
		width: 16.666667%;
	}
}





/*========== 作品列表 ==========*/
.product {
	padding-left: 16px;
  	padding-right: 16px;
}

.product_list {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: flex-start;
	flex-wrap: wrap;
	margin: 0 auto;
}

.product_list_item {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 8px;
	width: calc( 50% - 8px );
	padding: 16px;
	margin-bottom: 32px;
	border-radius: 8px;
}

.product_list_item .content {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: flex-start;
	gap: 8px;
}

.product_list_item img {
	width: 100%;
	border-radius: 4px;
}

.product_list_item h3 {
	font-size: 18px;
	font-weight: bold;
	margin-bottom: 0;

	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
}

.product_list_item p {
	color: #4E4E4E;
	
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
}

@media (min-width: 769px)  {
	.product_list_item {
		width: calc( 33% - 8px );
		margin-bottom: 32px;
	}
}

@media (min-width: 1024px)  {
	.product_list {
		justify-content: space-between;
	}

	.product_list_item {
		width: calc( 16% - 8px );
		margin-bottom: 16px;
	}
}





/*========== 右下按鈕 ==========*/
.btn_right {
	display: block;
	width: 48px;
	position: fixed;
	right: 12px;
	bottom: 12px;
	z-index: 998;
	transform-origin: center;
}

.btn_right_list {
	display:flex;
	flex-direction: column;
}

#gotop {
	border: none; 
	outline: none;
	cursor: pointer;  
}

@media (min-width: 1024px)  {
	.btn_right {
		width: 72px;
		right: 2%;
		bottom: 4%;
		z-index: 999;
	}
}

@keyframes vote_ani{
	0%{ transform: scale(1, 1);}
	50%{transform: scale(1.05, 1.05);}
	100%{transform: scale(1, 1);}
}