/* ==================================================
   AIRVENTURE HEADER
   HVAC • CLEANROOM • MEP • ELECTRICAL • IBMS
================================================== */
.dr1064header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 9999;
	background: linear-gradient(180deg, rgba(7, 26, 46, .96) 0%,
		rgba(10, 35, 58, .97) 50%, rgba(6, 18, 33, .98) 100%);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border-bottom: 1px solid rgba(56, 217, 255, .12);
	box-shadow: 0 15px 60px rgba(0, 0, 0, .35), inset 0 1px 0
		rgba(255, 255, 255, .04);
}

/* ==================================================
   CONTAINER
================================================== */
.dr1064header-container {
	max-width: 1440px;
	margin: auto;
	min-height: 90px;
	padding: 0 32px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 30px;
}

/* ==================================================
   LOGO
================================================== */
.dr1064header-logo {
	flex: 1;
	min-width: 0;
}

.dr1064header-logo a {
	display: flex;
	align-items: center;
	gap: 16px;
	text-decoration: none;
}

.dr1064header-logo-image {
	position: relative;
	flex-shrink: 0;
}

.dr1064header-logo-image img {
	width: 72px;
	height: 72px;
	object-fit: contain;
	border-radius: 18px;
	padding: 6px;
	background: linear-gradient(145deg, rgba(255, 255, 255, .08),
		rgba(255, 255, 255, .02));
	border: 1px solid rgba(56, 217, 255, .12);
	box-shadow: 0 12px 35px rgba(0, 0, 0, .35), 0 0 25px
		rgba(0, 198, 255, .10);
}

.dr1064header-logo-content {
	min-width: 0;
	overflow: hidden;
}

.dr1064header-site-title {
	font-size: 24px;
	font-weight: 800;
	line-height: 1.1;
	text-transform: uppercase;
	letter-spacing: .8px;
	color: #FFFFFF;
	text-shadow: 0 0 20px rgba(56, 217, 255, .15);
}

.dr1064header-site-tagline {
	margin-top: 5px;
	font-size: 12px;
	font-weight: 500;
	letter-spacing: .35px;
	line-height: 1.4;
	color: rgba(230, 240, 255, .72);
}

/* ==================================================
   NAVIGATION
================================================== */
.dr1064header-nav {
	display: flex;
	align-items: center;
}

.dr1064header-menu {
	list-style: none;
	display: flex;
	align-items: center;
	gap: 30px;
	margin: 0;
	padding: 0;
}

.dr1064menu-item {
	position: relative;
}

.dr1064menu-item>a {
	position: relative;
	text-decoration: none;
	font-size: 14px;
	font-weight: 600;
	letter-spacing: .4px;
	color: #FFFFFF;
	transition: all .3s ease;
}

.dr1064menu-item>a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -10px;
	width: 0;
	height: 2px;
	border-radius: 50px;
	background: linear-gradient(90deg, #00C6FF, #38D9FF);
	transition: width .35s ease;
}

.dr1064menu-item>a:hover {
	color: #38D9FF;
}

.dr1064menu-item>a:hover::after {
	width: 100%;
}

/* ==================================================
   DROPDOWN BUTTON
================================================== */
.dr1064dropdown-toggle {
	border: none;
	background: transparent;
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 0;
	cursor: pointer;
	color: #FFFFFF;
	font-size: 14px;
	font-weight: 600;
	letter-spacing: .4px;
	transition: .3s ease;
}

.dr1064dropdown-toggle:hover {
	color: #38D9FF;
}

.dr1064dropdown-toggle i {
	font-size: 11px;
	transition: transform .3s ease;
}

/* ==================================================
   DROPDOWN
================================================== */
.dr1064dropdown-menu {
	position: absolute;
	top: 130%;
	left: 0;
	min-width: 340px;
	list-style: none;
	padding: 14px;
	margin: 0;
	background: linear-gradient(180deg, #0E2B49, #071A2E);
	backdrop-filter: blur(20px);
	border: 1px solid rgba(56, 217, 255, .10);
	border-radius: 18px;
	box-shadow: 0 25px 70px rgba(0, 0, 0, .45), 0 0 30px
		rgba(0, 198, 255, .08);
	opacity: 0;
	visibility: hidden;
	transform: translateY(12px);
	transition: all .35s ease;
}

.dr1064dropdown-menu li a {
	display: block;
	padding: 14px 18px;
	border-radius: 12px;
	text-decoration: none;
	color: #FFFFFF;
	font-size: 14px;
	font-weight: 500;
	transition: .3s ease;
}

.dr1064dropdown-menu li a:hover {
	background: rgba(56, 217, 255, .08);
	color: #38D9FF;
}

@media ( min-width :901px) {
	.dr1064has-dropdown:hover .dr1064dropdown-menu {
		opacity: 1;
		visibility: visible;
		transform: translateY(0);
	}
}

/* ==================================================
   CTA
================================================== */
.dr1064header-cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 14px 28px;
	border-radius: 14px;
	text-decoration: none;
	font-size: 14px;
	font-weight: 700;
	color: #FFFFFF !important;
	background: linear-gradient(135deg, #00C6FF, #0072FF);
	border: 1px solid rgba(255, 255, 255, .10);
	box-shadow: 0 15px 35px rgba(0, 114, 255, .35), 0 0 25px
		rgba(0, 198, 255, .20);
	transition: all .35s ease;
}

.dr1064header-cta:hover {
	transform: translateY(-3px);
	box-shadow: 0 20px 45px rgba(0, 114, 255, .45), 0 0 35px
		rgba(0, 198, 255, .30);
}

/* ==================================================
   MOBILE TOGGLE
================================================== */
.dr1064header-toggle {
	display: none;
	border: none;
	background: transparent;
	color: #FFFFFF;
	font-size: 24px;
	cursor: pointer;
}

/* ==================================================
   MOBILE
================================================== */
@media ( max-width :900px) {
	.dr1064header-container {
		min-height: 76px;
		padding: 0 16px;
	}
	.dr1064header-toggle {
		display: block;
	}
	.dr1064header-logo-image img {
		width: 56px;
		height: 56px;
	}
	.dr1064header-site-title {
		font-size: 18px;
	}
	.dr1064header-site-tagline {
		font-size: 10px;
	}
	.dr1064header-nav {
		position: fixed;
		top: 76px;
		left: 0;
		right: 0;
		display: none;
		padding: 24px;
		background: linear-gradient(180deg, #071A2E, #0A233A);
		max-height: calc(100vh - 76px);
		overflow-y: auto;
	}
	.dr1064header-nav.active {
		display: block;
	}
	.dr1064header-menu {
		flex-direction: column;
		align-items: stretch;
		gap: 0;
	}
	.dr1064menu-item {
		width: 100%;
		border-bottom: 1px solid rgba(255, 255, 255, .05);
	}
	.dr1064menu-item>a {
		display: block;
		padding: 16px 0;
	}
	.dr1064dropdown-toggle {
		width: 100%;
		justify-content: space-between;
		padding: 16px 0;
	}
	.dr1064dropdown-menu {
		position: static;
		min-width: 100%;
		background: transparent;
		border: none;
		border-radius: 0;
		box-shadow: none;
		padding: 0;
		opacity: 1;
		visibility: visible;
		transform: none;
		height: 0;
		overflow: hidden;
		transition: height .35s ease;
	}
	.dr1064has-dropdown.active
	.dr1064dropdown-toggle i {
		transform: rotate(180deg);
	}
	.dr1064dropdown-menu li a {
		padding: 12px 0 12px 18px;
	}
	.dr1064menu-cta {
		margin-top: 16px;
		border-bottom: none;
	}
	.dr1064header-cta {
		width: 100%;
	}
}

/* ==================================================
   SMALL PHONES
================================================== */
@media ( max-width :600px) {
	.dr1064header-site-title {
		font-size: 16px;
	}
	.dr1064header-site-tagline {
		font-size: 9px;
		max-width: 190px;
	}
}