/* =========================================================================
   QT Modern Theme - Base stylesheet
   Modern, minimal, professional. All colors/fonts/layout values below come
   from CSS custom properties generated in inc/output-css.php from the
   theme's own settings (admin menu + Customizer), so this file never
   hardcodes a color or font - it only defines structure and behaviour.
   ========================================================================= */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
	margin: 0;
	background: var(--qt-color-bg, #fff);
	color: var(--qt-color-content, #222);
	font-family: var(--qt-font-body, sans-serif);
	font-size: 16px;
	line-height: 1.6;
}

h1, h2, h3, h4, h5, h6,
.qt-menu, .qt-btn, button, input[type="submit"], .qt-post-title, .qt-site-title {
	font-family: var(--qt-font-heading, sans-serif);
	line-height: 1.25;
	color: var(--qt-color-content, #222);
}

p, li, dd, label, textarea, input, select {
	font-family: var(--qt-font-body, sans-serif);
}

a { color: var(--qt-color-primary, #0B3FBF); text-decoration: none; }
a:hover { color: var(--qt-color-secondary, #082F92); }

img { max-width: 100%; height: auto; display: block; }

.screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}
.qt-skip-link {
	position: absolute; left: -999px; top: 0; z-index: 100000;
	background: var(--qt-color-primary); color: #fff; padding: 10px 16px;
}
.qt-skip-link:focus { left: 10px; top: 10px; }

/* ---- Layout ------------------------------------------------------------ */
.qt-container {
	width: var(--qt-content-width, 1200px);
	max-width: 100%;
	margin-left: auto;
	margin-right: auto;
	padding-left: 20px;
	padding-right: 20px;
}

/* ---- Header -------------------------------------------------------------*/
.qt-site-header {
	background: var(--qt-color-bg, #fff);
	border-bottom: 1px solid var(--qt-color-border, #D6E0F5);
	position: sticky;
	top: 0;
	z-index: 999;
}
.qt-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding-top: 14px;
	padding-bottom: 14px;
	flex-wrap: wrap;
}
.qt-site-branding { display: flex; flex-direction: column; }
.qt-logo-link { display: inline-flex; align-items: center; }
.qt-logo { max-height: 48px; width: auto; }
.qt-site-title { margin: 0; font-size: 22px; font-weight: 700; }
.qt-site-description { margin: 2px 0 0; font-size: 13px; color: var(--qt-color-content-muted, #757575); }

.qt-primary-nav { display: flex; }
.qt-menu {
	list-style: none; display: flex; gap: 28px; margin: 0; padding: 0;
}
.qt-menu li { position: relative; }
.qt-menu a {
	display: inline-block; padding: 8px 0; font-weight: 500; color: var(--qt-color-content, #222);
}
.qt-menu a:hover, .qt-menu .current-menu-item > a { color: var(--qt-color-primary); }
.qt-menu ul {
	list-style: none; margin: 0; padding: 8px 0; position: absolute; top: 100%; left: 0;
	background: var(--qt-color-bg); border: 1px solid var(--qt-color-border);
	min-width: 200px; display: none; box-shadow: 0 10px 30px rgba(0,0,0,.08); border-radius: 8px;
}
.qt-menu li:hover > ul { display: block; }
.qt-menu ul a { padding: 8px 16px; display: block; }

.qt-menu-toggle {
	display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px;
}
.qt-menu-toggle-bar { width: 24px; height: 2px; background: var(--qt-color-content); }

/* ---- Buttons / forms ---------------------------------------------------*/
button, .qt-btn, input[type="submit"], input[type="button"] {
	background: var(--qt-color-primary);
	color: #fff;
	border: none;
	border-radius: 6px;
	padding: 10px 20px;
	cursor: pointer;
	font-weight: 600;
	transition: background .15s ease;
}
button:hover, .qt-btn:hover, input[type="submit"]:hover { background: var(--qt-color-secondary); }

input[type="text"], input[type="email"], input[type="search"], input[type="url"], input[type="tel"],
input[type="number"], input[type="password"], textarea, select {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--qt-color-border, #D6E0F5);
	border-radius: 6px;
	background: var(--qt-color-bg-alt, #EEF3FD);
	color: var(--qt-color-content);
}

/* ---- Post grid / cards ---------------------------------------------------*/
.qt-post-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
	margin: 32px 0;
}
.qt-post-card { background: var(--qt-color-bg); border: 1px solid var(--qt-color-border); border-radius: 10px; overflow: hidden; }
.qt-post-thumb img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.qt-post-card-body { padding: 18px; }
.qt-post-title { font-size: 18px; margin: 0 0 8px; }
.qt-post-meta { font-size: 13px; color: var(--qt-color-content-muted); margin-bottom: 8px; }
.qt-post-excerpt { color: var(--qt-color-content-muted); font-size: 14px; }

.qt-breadcrumbs { font-size: 13px; color: var(--qt-color-content-muted); margin: 20px 0; }
.qt-breadcrumbs a { color: var(--qt-color-content-muted); }

.qt-single-title, .qt-page-title, .qt-archive-title { font-size: 32px; margin: 24px 0 12px; }
.qt-single-content, .qt-page-content { max-width: 800px; }
.qt-single-content img, .qt-page-content img { border-radius: 8px; }

.qt-pagination { margin: 32px 0; display: flex; gap: 8px; }
.qt-pagination .page-numbers {
	display: inline-flex; align-items: center; justify-content: center;
	min-width: 36px; height: 36px; border: 1px solid var(--qt-color-border);
	border-radius: 6px; color: var(--qt-color-content);
}
.qt-pagination .current { background: var(--qt-color-primary); color: #fff; border-color: var(--qt-color-primary); }

/* ---- Footer --------------------------------------------------------------*/
.qt-site-footer { background: var(--qt-color-bg-alt); border-top: 1px solid var(--qt-color-border); margin-top: 48px; padding: 40px 0; }
.qt-footer-widgets { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-bottom: 24px; }
.qt-footer-menu { list-style: none; display: flex; gap: 20px; padding: 0; margin: 0 0 16px; flex-wrap: wrap; }
.qt-footer-copy { color: var(--qt-color-content-muted); font-size: 13px; margin: 0; }

/* Widgets */
.widget { margin-bottom: 24px; }
.widget-title { font-size: 15px; text-transform: uppercase; letter-spacing: .04em; margin: 0 0 12px; }

/* ---- Responsive ----------------------------------------------------------*/
@media (max-width: 1024px) {
	.qt-post-grid { grid-template-columns: repeat(2, 1fr); }
	.qt-footer-widgets { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 782px) {
	.qt-menu-toggle { display: inline-flex; }
	.qt-primary-nav {
		display: none;
		width: 100%;
		order: 3;
	}
	.qt-primary-nav.is-open { display: block; }
	.qt-menu { flex-direction: column; gap: 0; }
	.qt-menu ul { position: static; display: block; border: none; box-shadow: none; padding-left: 16px; }
	.qt-menu li:hover > ul { display: block; }
	.qt-menu a { padding: 12px 0; border-bottom: 1px solid var(--qt-color-border); }
	.qt-header-inner { position: relative; }

	.qt-post-grid { grid-template-columns: 1fr; }
	.qt-footer-widgets { grid-template-columns: 1fr; }
	.qt-single-title, .qt-page-title, .qt-archive-title { font-size: 26px; }
}

@media (max-width: 480px) {
	.qt-container { padding-left: 16px; padding-right: 16px; }
	body { font-size: 15px; }
}