@charset "UTF-8";
@font-face {
	font-family: "Noto Sans TC";
	src: url("https://static.gigabyte.com/Other/fonts/Noto_Sans_TC/noto-sans-tc-v26-latin_chinese-traditional-400.woff2") format("woff2");
	font-weight: 400;
	font-style: normal;
	font-display: swap;
}
@font-face {
	font-family: "Noto Sans TC";
	src: url("https://static.gigabyte.com/Other/fonts/Noto_Sans_TC/noto-sans-tc-v26-latin_chinese-traditional-500.woff2") format("woff2");
	font-weight: 500;
	font-style: normal;
	font-display: swap;
}
@font-face {
	font-family: "Noto Sans TC";
	src: url("https://static.gigabyte.com/Other/fonts/Noto_Sans_TC/noto-sans-tc-v26-latin_chinese-traditional-700.woff2") format("woff2");
	font-weight: 700;
	font-style: normal;
	font-display: swap;
}
@font-face {
	font-family: "Orbitron";
	src: url('https://static.gigabyte.com/Other/fonts/fontbundle/s/orbitron/v34/yMJRMIlzdpvBhQQL_Qq7dy0.woff2') format('woff2');
	font-weight: 400;
	font-style: normal;
	font-display: swap;
}
.fontOrbitron{
  font-family: "Orbitron";
  letter-spacing: .15em;         /* 取代固定 2px，更具彈性 */
}
body {
	background: black;
	color: white;
    font-size: 100%;
    line-height: 1.4;
}
.mainContent {
	position: relative;
	overflow: hidden;
	background: black;
}
.mainContent>* {
	font-family: 'Noto Sans TC', "微軟正黑體", Microsoft JhengHei;
	font-weight: 400;
}
.section {
	position: relative;
	width: 100%;
	box-sizing: border-box;
	text-align: center;
	overflow: hidden;
	z-index: 1;
}
.hero-pin{
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.hero-pin__inner{
  will-change: transform;
}
@media (min-width: 992px) {
  .hero-pin {
    height:100vh;
	overflow:hidden;
  }
  .hero-pin__inner {
    will-change: transform;
  }
}
/*------------- Scrollbar -------------*/

::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-button{width:0;height:0}
::-webkit-scrollbar-thumb{background: #555555;border:0 none #fff}
::-webkit-scrollbar-thumb:hover{background:gray}
::-webkit-scrollbar-thumb:active{background:gray}
::-webkit-scrollbar-track{background:#000;border:0 none #fff;border-radius:50px}
::-webkit-scrollbar-track:hover{background:#000}
::-webkit-scrollbar-track:active{background:#333}
::-webkit-scrollbar-corner{background:transparent}

/*------------- KV -------------*/

.hero-section {
    position: relative;
    width: 100%;
    height: auto;
    min-height: 100vh;
    overflow: hidden;
}
.bgvideo {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center bottom;
	opacity: .6;
    z-index: -1;
}
.hero-headline {
	position: relative;
	margin-top: 15vh;
	z-index: 1;
}
.hero-headline, .grid, .TimeZones,  .TimeZones figure {
	display: flex;
	justify-content: center;
	align-items: center;
}
.hero-headline, .grid, .TimeZones figure {
	flex-direction: column;
}
.grid:nth-child(1), .grid:nth-child(2) {
	padding: 0 0 50px 0;
}
.dropShadow {
	display: inline-block;
	width: 100%;
	filter: drop-shadow(0px 5px 10px rgba(0, 0, 0, 1));
}
.hero_headline_1 {
	font-size: 4.5rem;
    line-height: 5rem;
	font-weight: 600;
    letter-spacing: 5px;
    margin-bottom: 1rem;
}
.hero_headline_2 {
	font-size: 2rem;
    line-height: 2.5rem;
	font-weight: 600;
    letter-spacing: 4px;
}
.hero_headline_3 {
	font-size: 1.25rem;
    line-height: 2rem;
	font-weight: 700;
    letter-spacing: 4px;
}
.linear-wipe {
	background: linear-gradient(-45deg, #FFFFFF 0%, #46E6E6 20%, #1E8DD1 40%, #FFFFFF 60%, #ffe970 80%, #FFFFFF 100%);
	background-size: 300% auto;
	color: #000;
	background-clip: text;
	text-fill-color: transparent;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	-webkit-animation: shine 20s linear infinite;
	animation: shine 20s linear infinite;
	transform: scaleX(1.25);
    transform-origin: center;
}
@-webkit-keyframes shine {
	to {
		background-position: 300% center;
	}
}
@keyframes shine {
	to {
		background-position: 300% center;
	}
}
.intro {
	font-size: .9rem;
	line-height: 1.5rem;
	/* font-weight: 600; */
	/* color: #b6b6b6; */
	letter-spacing: 1px;
	width: 96%;
	max-width: 650px;
	margin: 0 auto;
}
.btn-save-date {
	text-transform: uppercase;
	position: relative;
	margin-top: 1rem;
	color: black;
	font-size: .9rem;
	font-weight: 600;
	text-decoration: none;
	background: #00ffff;
	padding: 8px 20px;
	clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
	transition:all .25s ease-in-out;
}
.btn-save-date:hover {
	color: white;
	background: #ff6400;
}

/*------------- Countdown Clock -------------*/

.clockdiv {
	position: relative;
	display: inline-flex;
	justify-content: center;
	align-items: center;
	max-width: 90%;
	height: 100%;
	color: white;
	text-align: center;
	margin: 0 auto 20px auto;
	padding: 20px 50px;
}
.countdown {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: .5rem;
	font-weight: 700;
}
.countdown div {
	display: flex;
	flex-direction: column;
	align-items: center;
}
.countdown .number {
	font-size: 2.5rem;
    line-height: 3.5rem;
	font-weight: 400;
    text-align: center;
    letter-spacing: 4px;
	min-height: 26px;
	width: 100px;
}
.countdown .label {
	font-size: 0.75rem;
	line-height: 1rem;
	letter-spacing: 2px;
	/* font-weight: 600; */
	color: #b6b6b6;
}
.TimeZones {
	width: 90%;
	max-width: 400px;
	margin: 0 auto;
	flex-direction: row;
	padding: 20px;
}
.TimeZones figure {
	font-size: 1rem;
	line-height: 1.55rem;
	letter-spacing: 1px;
	white-space: nowrap;
	/* color: #d6d6d6; */
	padding: 0 20px;
	border-right: 1px solid rgba(255, 255, 255, .4);
}
.TimeZones figure:last-child {
	border-right: none;
}
.region {
	font-size: .9rem;
}
.date {
	font-size: 1.2rem;
	font-weight: 600;
}

/*------------- Showcase -------------*/

.showcase {
	position: relative;
	width: 550px;
	max-width: 80%;
	letter-spacing: 1px;
	padding: 20px 10px;
	margin: 3rem auto 5rem auto;
}
.showcase::before {
	content: '';
	position: absolute;
	left: 0;
	top: 0;
	inset: 0;
	padding: 1px; /* 邊框粗細 */
	border-radius: 0;
	background: linear-gradient(135deg, rgba(255,255,255,0.5), #248282, rgba(255,255,255,0.5)); 
	background-size: 300% 300%; /* 讓顏色可流動 */
	animation: gradientFlow 6s ease infinite;
	-webkit-mask:
		linear-gradient(#fff 0 0) content-box,
		linear-gradient(#fff 0 0);
	-webkit-mask-composite: xor;
	mask-composite: exclude;
	z-index: -1;
}
@keyframes gradientFlow {
	0%   { background-position: 0% 50%; }
	50%  { background-position: 100% 50%; }
	100% { background-position: 0% 50%; }
}
.showcase::after {
	position: absolute;
	content: '';
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	backdrop-filter: blur(6px);
	z-index: -2;
}
.showcase h2 {
	font-size: 1.1rem;
	line-height: 1.5rem;
	font-weight: 600;
	color: #00ffff;
}
.showcase h3 {
	font-size: 1rem;
	line-height: 1.5rem;
	font-weight: 600;
}
.showcase p {
	font-size: .9rem;
	line-height: 1.5rem;
	color: #b6b6b6;
}
@media only screen and (max-width: 990px) {
	.hero-section {
		min-height: 850px;
		height: 100vh;
	}
	.hero-headline {
		position: relative;
		top: auto;
		left: auto;
		width: 100%;
		padding: 1%;
		transform: none;
	}
	.grid:nth-child(1) {
		padding-top: 150px;
	}
	.Countdown_duration {
		padding-bottom: 1000px;
	}
}
@media only screen and (max-width: 768px) {
	.hero_headline_1 {
		font-size: 3rem;
		line-height: 3rem;
		letter-spacing: 2px;
		max-width: 90%;
		margin: 0 auto;
	}
	.hero_headline_2 {
		font-size: 1.5rem;
		line-height: 2rem;
	}
	.hero_headline_3 {
		font-size: 1rem;
		line-height: 1.5rem;
	}
	#clockdiv .clock_text>div>span {
		font-size: 2rem;
		line-height: 2rem;
	}
	.Countdown_duration h4 {
		font-size: 1.5rem;
		line-height: 2rem;
	}
	#clockdiv .clock_text {
		width: 100%;
		max-width: 250px;
		flex-wrap: wrap;
		margin: 25px auto 0 auto;
	}
	#clockdiv .clock_text>div {
		margin: 15px 10px;
	}
	.grid:nth-child(1) {
		padding: 35px 0 0 0;
	}
	.grid:nth-child(2) {
		padding: 0 0 25px 0;
	}
}
@media only screen and (max-width: 767px) {
	.hero-headline {
        top: 5%;
    }
	.clockdiv {
		margin-top: 2rem;
		padding: 18px;
	}
	.countdown .number {
		font-size: 2rem;
	}
	.countdown .label {
		font-size: 1rem;
	}
}
@media only screen and (max-width: 414px) {
	.hero_headline_2 {
		font-size: 1.3rem;
		line-height: 2rem;
		letter-spacing: 2px;
	}
	.countdown {
		flex-wrap: wrap;
	}
	.TimeZones {
		max-width: 150px;
		flex-direction: column;
		margin: 0 auto;
	}
	.TimeZones figure, .intro, .countdown .label {
		font-size: 13px;
		line-height: 20px;
	}
	.TimeZones figure {
		width: 100%;
		padding: 20px 0;
		border-right: none;
		border-bottom: 1px solid rgba(255, 255, 255, .4);
	}
	.TimeZones figure:last-child {
		border-bottom: none;
	}
	.clockdiv {
		width: 90%;
		max-width: 300px;
	}
}
.mainContent, .section, .hero-section {
    overflow: hidden;
	overflow-y: visible;
}
@media (min-width: 992px) {
  .hero-headline {
    position: relative;
    z-index: 1;
  }
}