/* Fixed site header. Two states, toggled by assets/js/core/header-scroll.js
   adding/removing `.is-scrolled` on #site-header once window.scrollY > 80:
   - top-of-page: transparent, cream (--color-cream) text, full wordmark logo
   - scrolled: translucent cream blur, dark (--color-text) text, compact logo mark
   Ported from project/home.dc.html lines 156-215 (inline styles) plus the
   _headerScroll()/_applyResponsive() methods in the page script. */

#site-header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 60;
	color: var(--color-cream);
	transition: background .55s ease, box-shadow .55s ease, padding .55s ease, color .55s ease;
	padding: 30px 0;
	background: transparent;
	box-shadow: none;
}

#site-header.is-scrolled {
	background: rgba(250, 248, 244, .9);
	-webkit-backdrop-filter: blur(18px) saturate(1.2);
	backdrop-filter: blur(18px) saturate(1.2);
	box-shadow: 0 1px 0 rgba(55, 45, 29, .1);
	padding: 9px 0;
	color: var(--color-text);
}

[data-header-scrim] {
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 220px;
	z-index: -1;
	pointer-events: none;
	background: linear-gradient(180deg, rgba(13, 9, 5, .78) 0%, rgba(13, 9, 5, .45) 38%, rgba(13, 9, 5, .18) 68%, rgba(13, 9, 5, 0) 100%);
}

#site-header.is-scrolled [data-header-scrim] {
	display: none;
}

[data-header-inner] {
	width: 100%;
	padding: 0 40px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
}

.header-menu-btn {
	flex: 1;
	display: flex;
	align-items: center;
	gap: 13px;
	justify-content: flex-start;
	background: none;
	border: none;
	cursor: pointer;
	color: inherit;
	padding: 6px 0;
	transition: opacity .4s ease;
}
@media (hover: hover) and (pointer: fine) {
	.header-menu-btn:hover { opacity: .62; }
}

.menu-btn-dots {
	display: flex;
	flex-direction: row;
	gap: 5px;
	align-items: center;
}
.menu-btn-dots span {
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: currentColor;
	display: block;
}

.menu-btn-label {
	font-family: var(--font-ui);
	font-size: 11px;
	letter-spacing: .24em;
	text-transform: uppercase;
}

.header-logo {
	display: flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
	color: inherit;
	flex-shrink: 0;
}

.header-logo-full {
	display: block;
	width: 150px;
	height: auto;
	flex-shrink: 0;
	overflow: visible;
}
.header-logo-mark {
	display: none;
	width: 28px;
	height: 34px;
	flex-shrink: 0;
}
#site-header.is-scrolled .header-logo-full { display: none; }
#site-header.is-scrolled .header-logo-mark { display: block; }

.header-actions {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: clamp(14px, 2vw, 26px);
}

.header-contact {
	text-decoration: none;
	color: inherit;
	font-size: 11px;
	letter-spacing: .22em;
	text-transform: uppercase;
	border-bottom: 1px solid currentColor;
	padding-bottom: 3px;
	transition: opacity .4s ease;
}
@media (hover: hover) and (pointer: fine) {
	.header-contact:hover { opacity: .62; }
}

.header-lang-sep {
	width: 1px;
	height: 14px;
	background: currentColor;
	opacity: .3;
	display: inline-block;
}

.header-lang-toggle {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 11px;
	letter-spacing: .16em;
}
.header-lang-toggle .lang-btn {
	background: none;
	border: none;
	cursor: pointer;
	font-family: var(--font-ui);
	font-size: 11px;
	letter-spacing: .16em;
	color: inherit;
	opacity: .5;
	padding: 0;
}
.header-lang-toggle .lang-btn.is-active {
	opacity: 1;
}
.header-lang-toggle span[aria-hidden] {
	opacity: .4;
}

@media (max-width: 879px) {
	.menu-btn-dots { display: none !important; }
	.menu-btn-label {
		border-bottom: 1px solid currentColor;
		padding-bottom: 3px;
	}
}