/* ============================================================
   HEADER
   ============================================================ */

/*
  TOC
  1. Site header
  2. Logo
  3. Navigation
  4. Search base
  5. Search header (collapsed)
  6. Search open state
  7. Search in-page & results
  8. Search results width override
*/


/* ---- 1. Site header ---- */

.site-header {
	background: var(--color-header);
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto;
	padding: 0;
	min-height: var(--header-height);
	position: fixed;
	width: 100%;
	left: 0;
	right: 0;
	z-index: 200;
	color: var(--color-accent);
}

.site-title {
	margin: 0;
	padding: 0;
	line-height: 1;
}

/* Override general heading link color rules for the logo */
.site-title a,
.site-title a:visited,
.site-title a:hover {
	text-decoration: none;
	color: inherit;
}

.site-description {
	display: none;
}

/* ---- 2. Logo ---- */

.site-logo-link {
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-decoration: none;
	gap: 0;
}

.site-logo-assorted {
	font-family: 'Syne Mono', monospace;
	font-size: 9.5px;
	letter-spacing: 5px;
	text-transform: uppercase;
	color: var(--color-accent);
	line-height: 1;
	margin-bottom: 1px;
	padding-left: 27px;
}

.site-logo-nerdery-row {
	display: flex;
	align-items: stretch;
}

.site-logo-accent-bar {
	width: 9px;
	background: var(--color-accent);
	border-radius: 3px;
	margin-right: 18px;
	flex-shrink: 0;
	align-self: stretch;
	transition: background-color var(--transition-base);
}

.site-logo-nerdery {
	font-family: var(--font-heading);
	font-weight: 900;
	font-size: 34px;
	letter-spacing: -1.5px;
	color: var(--color-logo-text);
	text-transform: uppercase;
	line-height: 1;
	transition: color var(--transition-base);
}

.site-logo-link:hover .site-logo-nerdery {
	color: var(--color-accent);
}

.site-logo-byline-row {
	display: flex;
	justify-content: flex-end;
	padding-left: 27px;
}

.site-logo-byline {
	font-family: var(--font-body);
	font-size: 11px;
	color: var(--color-logo-byline);
	margin-top: 2px;
	letter-spacing: 0.2px;
}


/* ---- 3. Navigation ---- */

.main-navigation-wrapper {
	margin-left: 2em;
}

.main-navigation {
	position: relative;
}

.main-navigation ul {
	list-style: none;
	margin: 0;
}

.main-navigation ul li a {
	color: var(--color-accent);
    display: inline-block;
    font-size: 1em;
    font-weight: bold;
	text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: 0.25em 0.75em;
    transition: background-color var(--transition-base), color var(--transition-base);
}

.main-navigation ul li a:hover {
    background: var(--color-accent);
    color: #fff;
}

/* Active page indicator */
.main-navigation ul li.current-menu-item > a,
.main-navigation ul li.current_page_item > a,
.main-navigation ul li.current-menu-ancestor > a,
.main-navigation ul li.current_page_parent > a,
.main-navigation ul li.current-menu-parent > a {
	color: #fff;
}


/* ---- 4. Search base ---- */

/* Shared base — applies everywhere get_search_form() is used */

.search-field {
	background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF3D00' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cline x1='16.5' y1='16.5' x2='22' y2='22'/%3E%3C/svg%3E") 5px center no-repeat;
	background-size: 24px 24px;
	box-sizing: border-box;
	height: 38px;
	padding: 0 0.75em 0 34px;
}

/* ---- 5. Search header (collapsed) ---- */

.site-header .search-form {
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 34px;
	overflow: hidden;
	transition: width 0.3s ease; /* intentionally longer: search expand animation */
}

.site-header .search-field {
	border: none;
	cursor: pointer;
	width: 100%;
}

.site-header .search-field:focus {
	outline: 0;
	cursor: text;
}

.site-header .search-submit {
	display: none;
}

/* ---- 6. Search open state ---- */
.main-navigation.search-open .search-form {
	width: 100%;
	background: var(--color-header);
	z-index: 1;
}

.main-navigation.search-open .search-field {
	background-color: #fff;
	border: 1px solid var(--color-border);
	color: #111111;
	cursor: text;
	outline: 0;
}

/* ---- 7. Search in-page & results ---- */

/* In-page: always expanded (e.g. no-results page) */
.page-content .search-form {
	display: flex;
	max-width: 500px;
}

/* Results page: centered */
.search-results-form {
	display: flex;
	justify-content: center;
	margin: 1.5em 0 2em;
}

.search-results-form .search-form {
	display: flex;
	max-width: 500px;
	width: 100%;
}

/* Shared field & submit styles */
.page-content .search-field,
.search-results-form .search-field {
	background-color: #fff;
	border: 1px solid var(--color-border);
	color: #111111;
	cursor: text;
	flex: 1;
}

.page-content .search-submit,
.search-results-form .search-submit {
	background: var(--color-accent);
	border: none;
	color: #fff;
	cursor: pointer;
	font-family: var(--font-body);
	font-size: 0.75em;
	font-weight: 700;
	letter-spacing: 0.1em;
	padding: 0 1em;
	text-transform: uppercase;
}

.page-content .search-submit:hover,
.search-results-form .search-submit:hover {
	opacity: 0.85;
}

/* ---- 8. Search results width override ---- */

/* Allow the search form to fill the full container width on the results page */
.search-results .search-results-form .search-form {
	width: auto;
	max-width: 100%;
}