/* --- 1. 基礎重置與全域設定 --- */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: 80px;
	/* 配合導覽列高度 */
}

body {
	line-height: 1.6;
	padding-top: 80px;
	/* 預留固定導覽列的空間 */
	color: #333;
	min-height: 100vh;
	/* background-color: #d2d4d6; */
	background: linear-gradient(to right,
			var(--companyLogo-Transparent),
			var(--Highlights-Transparent),
			var(--companyLogo-Transparent));
}

.navbar {
	position: fixed;
	display: flex;
	align-items: center;
	justify-content: right;
	padding: 0 10%;
	height: 80px;
	background: #ffffff;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
	top: 0;
	left: 0;
	width: 100%;
	z-index: 1000;
	/* transition: all 0.1s ease; */
}

.nav-links {
	display: flex;
	list-style: none;
}

.nav-links li {
	position: relative;
	margin-left: 24px;
}

.nav-links a {
	text-decoration: none;
	color: #333;
	font-weight: 500;
	transition: 0.3s;
}

.nav-links a:hover {
	color: #003a70;
}

.logo {
	position: absolute;
	top: auto;
	left: 0;
}

.logo a {
	display: flex;
	align-items: center;
	text-decoration: none;
}

/* 修正後的 Logo 大小 (假設你已裁切白邊) */
.logo-img {
	display: flex;
	padding-left: 0;
	height: 55px;
	/* width: clamp(5px, 15vw, 1200px); */
	transition: transform 0.3s ease;
}

.logo-img:hover {
	transform: scale(1.05);
}

.bar {
	width: 25px;
	height: 3px;
	background-color: #333;
	margin: 4px 0;
	transition: 0.4s;
}

/* --- 3. 漢堡選單 (預設隱藏) --- */
.menu-toggle {
	display: none;
	cursor: pointer;
	flex-direction: column;
}

/* --- 下拉選單淡入優化 --- */
.dropdown-content {
	display: block;



	position: absolute;
	top: 100%;
	/* 緊貼導覽列底部 */
	left: 0;
	background-color: #ffffff;
	min-width: 200px;
	box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
	z-index: 2000;
	list-style: none;
	padding: 10px 0;
	border-top: 3px solid #003a70;
	/* 下方圓角 */
	border-radius: 0 0 8px 8px;


	/* 向下淡入動畫設定 */
	transition: all 0.25s ease-out;
	transform: translateY(0px);
	visibility: hidden;
	opacity: 0;
}

/* 觸發狀態 */
.dropdown:hover .dropdown-content {
	visibility: visible;
	opacity: 1;
	transform: translateY(15px);
	pointer-events: auto;
}

/* 下拉選單內的連結樣式 (保持不變) */
.dropdown-content a {
	color: #333 !important;
	padding: 12px 25px !important;
	display: block !important;
	font-size: 14px !important;
	text-decoration: none;
	transition: background 0.3s;
}

.dropdown-content a:hover {
	background-color: #f8f9fa;
	color: var(--companyLogo) !important;
	padding-left: 30px !important;
	/* 滑鼠移入時文字輕微右移，增加動感 */
}



@media (max-width: 768px) {
	body {
		padding-top: 80px;
	}

	body.menu-open {
		overflow: hidden;
		height: 100vh;
	}

	.navbar {
		padding-top: 80px;
		padding: 0 20px;
		height: 80px;
	}

	.logo-img {
		height: 40px;
	}

	.menu-toggle {
		display: flex;
		z-index: 1001;
	}

	.nav-links {
		display: none;
		padding: 60px 0 ;
		position: fixed;
		top: 0;
		right: 0;
		width: 80%;
		height: 100vh;
		background: rgba(255, 255, 255, 0.98);
		/* backdrop-filter: blur(10px); */
		flex-direction: column;
		justify-content: center;
		transition: 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
		z-index: 1000;
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
		scroll-behavior: smooth;
		gap: 15px;
	}

	.nav-links.active {
		display: block;
	}

	.nav-links li {
		margin: 15px 0;
		margin-left: 30px;
		width: 80%;
		border-bottom: 1px solid #eee;
	}

	.nav-links a {
		font-size: 1.2rem;
		color: #003a70;
		display: block;
	}

	.menu-toggle.is-active .bar:nth-child(2) {
		opacity: 0;
	}

	.menu-toggle.is-active .bar:nth-child(1) {
		transform: translateY(11px) rotate(45deg);
	}

	.menu-toggle.is-active .bar:nth-child(3) {
		transform: translateY(-11px) rotate(-45deg);
	}

	.dropdown-content {
		/* display: none; */
		position: static;
		opacity: 1;
		visibility: visible;
		pointer-events: none;
		box-shadow: none;
		border-top: none;
		padding: 0;
		transition: none;
	}

	.dropdown-content .active {
		display: block;
	}

	.dropdown-content li {
		margin: clamp(5px, 1vh, 10px) 0;
		margin-left: 30px;
		padding: 0;
	}

	.dropdown-content a {
		display: flex;
		font-size: 1rem !important;
		color: #003a70 !important;
		transition: none;
	}
}