/* ==========================================================================
   Paide Vesi — Site Header
   ========================================================================== */

/* --------------------------------------------------------------------------
   Header Shell
   -------------------------------------------------------------------------- */

.site-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: calc(26px * var(--pv-ui-scale)) calc(58px * var(--pv-ui-scale));
	background-color: var(--wp--preset--color--white);
	border-bottom: 1px solid #e5eaf0;
	position: sticky;
	top: var(--pv-wp-admin-bar-height, 0);
	z-index: 100;
}

/* --------------------------------------------------------------------------
   Logo
   -------------------------------------------------------------------------- */

.site-logo {
	display: flex;
	align-items: center;
	gap: calc(10px * var(--pv-ui-scale));
	text-decoration: none;
	flex-shrink: 0;
}

.site-logo:focus-visible {
	outline: 2px solid var(--wp--preset--color--primary-blue);
	outline-offset: 3px;
	border-radius: calc(4px * var(--pv-ui-scale));
}

.site-logo__img {
	display: block;
	width: calc(147px * var(--pv-ui-scale));
	height: calc(32px * var(--pv-ui-scale));
	flex-shrink: 0;
}

.site-logo__text {
	font-family: var(--wp--preset--font-family--plus-jakarta-sans);
	font-weight: 500;
	font-size: calc(22.857px * var(--pv-ui-scale));
	letter-spacing: calc(-0.6857px * var(--pv-ui-scale));
	line-height: 1.1;
	color: var(--wp--preset--color--brand-01-dark);
	white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Desktop Navigation
   -------------------------------------------------------------------------- */

.pv-header-nav {
	display: flex;
	align-items: center;
	gap: calc(4px * var(--pv-ui-scale));
}

.pv-header-nav__item {
	position: relative;
}

/* Top-level link/toggle */
.pv-header-nav__link {
	display: flex;
	align-items: center;
	gap: calc(8px * var(--pv-ui-scale));
	padding: calc(8px * var(--pv-ui-scale)) calc(14px * var(--pv-ui-scale));
	border-radius: calc(8px * var(--pv-ui-scale));
	cursor: pointer;
	text-decoration: none;
	transition: background 0.15s;
	user-select: none;
	border: none;
	background: none;
	font-family: var(--wp--preset--font-family--inter);
}

.pv-header-nav__link:hover {
	background: #f7f7f7;
}

.pv-header-nav__link:focus-visible {
	outline: 2px solid var(--wp--preset--color--primary-blue);
	outline-offset: 2px;
	border-radius: calc(8px * var(--pv-ui-scale));
}

.pv-header-nav__link-text {
	font-size: calc(16px * var(--pv-ui-scale));
	font-weight: 700;
	color: #102f5d;
	text-transform: uppercase;
	letter-spacing: 0.01em;
	white-space: nowrap;
}

/* Active/open state */
.pv-header-nav__link.is-open {
	background: #f7f7f7;
}

.pv-header-nav__link.is-open .pv-header-nav__link-text {
	color: #0068ff;
}

/* Current page ancestor */
.pv-header-nav__item--current > .pv-header-nav__link .pv-header-nav__link-text {
	color: #0068ff;
}

/* Chevron */
.pv-header-nav__chevron {
	width: calc(22px * var(--pv-ui-scale));
	height: calc(22px * var(--pv-ui-scale));
	flex-shrink: 0;
	color: #102f5d;
	transition: transform 0.2s ease, color 0.2s ease;
}

.pv-header-nav__link.is-open .pv-header-nav__chevron {
	transform: rotate(180deg);
	color: #0068ff;
}

.pv-header-nav__item--current > .pv-header-nav__link .pv-header-nav__chevron {
	color: #0068ff;
}

/* --------------------------------------------------------------------------
   First-level Dropdown
   -------------------------------------------------------------------------- */

.pv-header-nav__dropdown {
	position: absolute;
	top: calc(100% + calc(8px * var(--pv-ui-scale)));
	left: 0;
	min-width: calc(220px * var(--pv-ui-scale));
	background: #fff;
	border-radius: calc(22px * var(--pv-ui-scale));
	box-shadow: 0 calc(8px * var(--pv-ui-scale)) calc(32px * var(--pv-ui-scale)) rgba(16, 47, 93, 0.14);
	padding: calc(12px * var(--pv-ui-scale));
	display: none;
	flex-direction: column;
	gap: 0;
	z-index: 200;
}

.pv-header-nav__dropdown.is-open {
	display: flex;
}

/* Dropdown item wrapper */
.pv-header-nav__dropdown-item {
	position: relative;
}

/* Dropdown link */
.pv-header-nav__dropdown-link {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: calc(12px * var(--pv-ui-scale));
	border-radius: calc(12px * var(--pv-ui-scale));
	cursor: pointer;
	text-decoration: none;
	transition: background 0.12s;
	gap: calc(12px * var(--pv-ui-scale));
}

.pv-header-nav__dropdown-link:hover {
	background: #e8eef6;
}

.pv-header-nav__dropdown-link:focus-visible {
	outline: 2px solid var(--wp--preset--color--primary-blue);
	outline-offset: -2px;
	border-radius: calc(12px * var(--pv-ui-scale));
}

.pv-header-nav__dropdown-text {
	font-family: var(--wp--preset--font-family--inter);
	font-size: calc(16px * var(--pv-ui-scale));
	line-height: 1.5;
	color: #666;
	white-space: nowrap;
}

/* Current item in dropdown */
.pv-header-nav__dropdown-item--current > .pv-header-nav__dropdown-link {
	background: #f7f7f7;
}

.pv-header-nav__dropdown-item--current > .pv-header-nav__dropdown-link .pv-header-nav__dropdown-text {
	font-weight: 600;
	color: #102f5d;
}

/* Right arrow for items with children */
.pv-header-nav__submenu-arrow {
	width: calc(24px * var(--pv-ui-scale));
	height: calc(24px * var(--pv-ui-scale));
	flex-shrink: 0;
	color: #666;
	transition: color 0.12s;
}

.pv-header-nav__dropdown-link:hover .pv-header-nav__submenu-arrow {
	color: #102f5d;
}

/* --------------------------------------------------------------------------
   Second-level Submenu
   -------------------------------------------------------------------------- */

.pv-header-nav__submenu {
	position: absolute;
	top: 0;
	left: calc(100% + calc(4px * var(--pv-ui-scale)));
	min-width: calc(200px * var(--pv-ui-scale));
	background: #fff;
	border-radius: calc(16px * var(--pv-ui-scale));
	box-shadow: 0 calc(8px * var(--pv-ui-scale)) calc(32px * var(--pv-ui-scale)) rgba(16, 47, 93, 0.14);
	padding: calc(12px * var(--pv-ui-scale));
	display: none;
	flex-direction: column;
	gap: 0;
	z-index: 210;
}

.pv-header-nav__submenu.is-open {
	display: flex;
}

.pv-header-nav__submenu-link {
	display: block;
	padding: calc(10px * var(--pv-ui-scale)) calc(12px * var(--pv-ui-scale));
	border-radius: calc(10px * var(--pv-ui-scale));
	text-decoration: none;
	transition: background 0.12s;
}

.pv-header-nav__submenu-link:hover {
	background: #e8eef6;
}

.pv-header-nav__submenu-link:focus-visible {
	outline: 2px solid var(--wp--preset--color--primary-blue);
	outline-offset: -2px;
	border-radius: calc(10px * var(--pv-ui-scale));
}

.pv-header-nav__submenu-text {
	font-family: var(--wp--preset--font-family--inter);
	font-size: calc(15px * var(--pv-ui-scale));
	line-height: 1.5;
	color: #666;
	white-space: nowrap;
}

.pv-header-nav__submenu-link:hover .pv-header-nav__submenu-text {
	color: #102f5d;
}

/* Cookie prefs — Liitumistaotlus only; shown in compact/mobile nav */
.pv-header-nav__item--cookie {
	display: none;
}

.pv-header-nav__cookie-btn {
	appearance: none;
	background: transparent;
	border: none;
	cursor: pointer;
	font: inherit;
	text-align: left;
	width: 100%;
}

/* --------------------------------------------------------------------------
   Hamburger Toggle
   -------------------------------------------------------------------------- */

.site-header__toggle {
	display: none;
	flex-direction: column;
	justify-content: space-between;
	width: calc(24px * var(--pv-ui-scale));
	height: calc(18px * var(--pv-ui-scale));
	background: none;
	border: none;
	cursor: pointer;
	padding: 0;
	flex-shrink: 0;
}

.site-header__toggle:focus-visible {
	outline: 2px solid var(--wp--preset--color--primary-blue);
	outline-offset: 4px;
	border-radius: calc(2px * var(--pv-ui-scale));
}

.site-header__toggle span {
	display: block;
	width: 100%;
	height: calc(2px * var(--pv-ui-scale));
	background-color: var(--wp--preset--color--brand-01-dark);
	border-radius: calc(2px * var(--pv-ui-scale));
	transition: transform 0.3s ease, opacity 0.3s ease;
}

.site-header__toggle.is-open span:nth-child(1) {
	transform: translateY(calc(8px * var(--pv-ui-scale))) rotate(45deg);
}

.site-header__toggle.is-open span:nth-child(2) {
	/* Fully remove the middle bar — opacity alone leaves rounded end-caps
	   as stray dots on either side of the X (iOS Safari). */
	opacity: 0;
	visibility: hidden;
	transform: scaleX(0);
}

.site-header__toggle.is-open span:nth-child(3) {
	transform: translateY(calc(-8px * var(--pv-ui-scale))) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   Responsive — Mobile (≤768px)
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
	.site-header {
		padding: calc(20px * var(--pv-ui-scale)) calc(24px * var(--pv-ui-scale));
	}

	.site-header__toggle {
		display: flex;
	}

	/* Mobile nav: stacked full-width below header */
	.pv-header-nav {
		display: none;
		flex-direction: column;
		position: fixed;
		/* Match measured header height so the header border-bottom stays
		   continuous (no overlap/gap) when the hamburger menu is open. */
		top: var(--pv-site-header-height, calc(60px * var(--pv-ui-scale)));
		left: 0;
		right: 0;
		bottom: 0;
		background: #fff;
		padding: calc(16px * var(--pv-ui-scale)) calc(24px * var(--pv-ui-scale));
		overflow-y: auto;
		z-index: 99;
		gap: 0;
		align-items: stretch;
	}

	.pv-header-nav.is-mobile-open {
		display: flex;
	}

	/* Items stack vertically */
	.pv-header-nav__item {
		border-bottom: 1px solid #f0f2f5;
	}

	.pv-header-nav__link {
		width: 100%;
		padding: calc(16px * var(--pv-ui-scale)) 0;
		border-radius: 0;
		justify-content: space-between;
	}

	.pv-header-nav__link:hover {
		background: transparent;
	}

	/* Dropdown in mobile: inline accordion */
	.pv-header-nav__dropdown {
		position: static;
		box-shadow: none;
		border-radius: 0;
		padding: 0 0 calc(12px * var(--pv-ui-scale)) calc(16px * var(--pv-ui-scale));
		min-width: unset;
	}

	.pv-header-nav__dropdown-link {
		padding: calc(10px * var(--pv-ui-scale)) calc(12px * var(--pv-ui-scale));
	}

	/* Submenu in mobile: nested accordion */
	.pv-header-nav__submenu {
		position: static;
		box-shadow: none;
		border-radius: 0;
		padding: 0 0 calc(8px * var(--pv-ui-scale)) calc(16px * var(--pv-ui-scale));
		min-width: unset;
	}

	.pv-header-nav__submenu-link {
		padding: calc(8px * var(--pv-ui-scale)) calc(12px * var(--pv-ui-scale));
	}

	/* Chevron rotation in mobile */
	.pv-header-nav__chevron {
		transition: transform 0.2s ease;
	}

	/* Submenu arrow rotates down when open on mobile */
	.pv-header-nav__dropdown-item--has-children > .pv-header-nav__dropdown-link .pv-header-nav__submenu-arrow {
		transition: transform 0.2s ease;
	}

	.pv-header-nav__dropdown-item--has-children.is-submenu-open > .pv-header-nav__dropdown-link .pv-header-nav__submenu-arrow {
		transform: rotate(90deg);
	}

	.pv-header-nav__item--cookie {
		display: block;
		margin-top: auto;
		border-bottom: none;
		border-top: 1px solid #f0f2f5;
	}

	.pv-header-nav__cookie-btn {
		color: var(--wp--preset--color--brand-01-dark, #102f5d);
	}
}