/* DayuPress 全局前台样式（所有页面加载） */

/* ---------- 基础重置与排版 ---------- */
*, *::before, *::after { box-sizing: border-box; }

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

body {
	margin: 0;
	background: var(--dp-color-bg);
	color: var(--dp-color-text);
	font-family: var(--dp-font);
	font-size: 17px;
	line-height: 1.75;
}

img { max-width: 100%; height: auto; }
a { color: var(--dp-color-primary); text-decoration: none; }
a:hover { color: var(--dp-color-primary-hover); text-decoration: underline; }

.dp-container {
	max-width: var(--dp-max-width);
	margin: 0 auto;
	padding-left: 20px;
	padding-right: 20px;
}

.dp-sr-only, .screen-reader-text {
	position: absolute; width: 1px; height: 1px;
	padding: 0; margin: -1px; overflow: hidden;
	clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- 页眉 ---------- */
.dp-header { background: var(--dp-color-card); border-bottom: 1px solid var(--dp-color-border); }
.dp-header-inner { display: flex; align-items: center; gap: 16px; min-height: 64px; }

.dp-brand { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 700; color: var(--dp-color-text); }
.dp-brand a { color: var(--dp-color-text); }
.dp-brand a:hover { text-decoration: none; }
.dp-brand img { max-height: 40px; width: auto; }

.dp-primary-nav { flex: 1; }
.dp-primary-nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px; }
.dp-primary-nav li a {
	display: inline-block; padding: 6px 12px; color: var(--dp-color-text);
	border-radius: var(--dp-radius); font-size: 15px;
}
.dp-primary-nav li a:hover { color: var(--dp-color-primary); text-decoration: none; }
.dp-primary-nav .current-menu-item > a,
.dp-primary-nav .current_page_item > a { color: var(--dp-color-primary); font-weight: 600; }

.dp-header-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }

/* 三色圆点 */
.dp-theme-dots { display: flex; gap: 8px; align-items: center; }
.dp-theme-dot {
	width: 16px; height: 16px; border-radius: 50%;
	border: 2px solid transparent; cursor: pointer; padding: 0;
}
.dp-theme-dot[data-color="blue"]   { background: #2563eb; }
.dp-theme-dot[data-color="green"]  { background: #16a34a; }
.dp-theme-dot[data-color="orange"] { background: #ea580c; }
.dp-theme-dot[aria-pressed="true"] { border-color: var(--dp-color-text); }

/* 日夜 / 搜索按钮 */
.dp-dark-toggle, .dp-search-toggle {
	background: none; border: 1px solid var(--dp-color-border);
	border-radius: var(--dp-radius); color: var(--dp-color-text);
	width: 34px; height: 34px; cursor: pointer; display: inline-flex;
	align-items: center; justify-content: center; font-size: 16px; line-height: 1;
}
.dp-dark-toggle:hover, .dp-search-toggle:hover { border-color: var(--dp-color-primary); }

/* ---------- 搜索面板 ---------- */
.dp-search-overlay {
	position: fixed; inset: 0; background: rgba(15,23,42,.55);
	display: none; align-items: flex-start; justify-content: center;
	padding: 12vh 20px 20px; z-index: 9999;
}
body.dayupress-search-open { overflow: hidden; }
body.dayupress-search-open .dp-search-overlay { display: flex; }
.dp-search-panel {
	background: var(--dp-color-card); border-radius: var(--dp-radius);
	box-shadow: var(--dp-shadow); width: 100%; max-width: 640px; padding: 20px;
}
.dp-search-panel form { display: flex; gap: 8px; }
.dp-search-input {
	flex: 1; border: 1px solid var(--dp-color-border); border-radius: var(--dp-radius);
	padding: 10px 14px; font-size: 16px; color: var(--dp-color-text); background: var(--dp-color-card);
}
.dp-search-submit {
	border: 0; background: var(--dp-color-primary); color: #fff;
	border-radius: var(--dp-radius); padding: 0 20px; cursor: pointer; font-size: 15px;
}
.dp-search-submit:hover { background: var(--dp-color-primary-hover); }

/* ---------- 首页 Banner ---------- */
.dp-home-banner-inner {
	background: var(--dp-color-card); border: 1px solid var(--dp-color-border);
	border-radius: var(--dp-radius); padding: 24px; margin: 24px 0 0;
	text-align: center;
}
.dp-home-banner-img { margin-bottom: 12px; }
.dp-home-banner-img img { max-height: 200px; width: auto; border-radius: var(--dp-radius); }
.dp-home-banner-title { font-size: 26px; margin: 0 0 8px; }
.dp-home-banner-desc { color: var(--dp-color-text-muted); margin: 0 0 16px; }
.dp-home-banner-btn {
	display: inline-block; background: var(--dp-color-primary); color: #fff;
	border-radius: var(--dp-radius); padding: 10px 24px;
}
.dp-home-banner-btn:hover { background: var(--dp-color-primary-hover); color: #fff; text-decoration: none; }

/* ---------- 主布局 #page：正文 + 侧栏 ---------- */
.dp-page {
	display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 32px;
	padding-top: 32px; padding-bottom: 48px;
}
.dp-page--no-sidebar { grid-template-columns: minmax(0, 1fr); }
.dp-main { min-width: 0; }

/* 侧边栏 */
.dp-sidebar { min-width: 0; }
.dp-sidebar .widget {
	background: var(--dp-color-card); border: 1px solid var(--dp-color-border);
	border-radius: var(--dp-radius); padding: 20px; margin-bottom: 20px;
}
.dp-sidebar .widget-title { font-size: 16px; margin-top: 0; margin-bottom: 12px; }
@media (min-width: 1101px) {
	.dp-sidebar { position: sticky; top: 16px; align-self: start; max-height: calc(100vh - 32px); overflow: auto; }
}

/* ---------- 文章卡片列表 ---------- */
.dp-post-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.dp-card {
	background: var(--dp-color-card); border: 1px solid var(--dp-color-border);
	border-radius: var(--dp-radius); box-shadow: var(--dp-shadow);
	overflow: hidden; display: flex; flex-direction: column;
}
.dp-card-thumb { aspect-ratio: 16/10; background: var(--dp-color-border); display: block; }
.dp-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.dp-card-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.dp-card-title { font-size: 17px; line-height: 1.4; margin: 0; }
.dp-card-title a { color: var(--dp-color-text); }
.dp-card-title a:hover { color: var(--dp-color-primary); text-decoration: none; }
.dp-card-meta { font-size: 13px; color: var(--dp-color-text-muted); display: flex; flex-wrap: wrap; gap: 8px; }
.dp-card-excerpt { font-size: 14px; color: var(--dp-color-text-muted); margin: 0; }
.dp-card-more { margin-top: auto; font-size: 14px; }

.dp-archive-header { margin-bottom: 24px; }
.dp-archive-title { font-size: 24px; margin: 0 0 4px; }
.dp-archive-desc { color: var(--dp-color-text-muted); }

/* 分页 */
.dp-pagination { margin-top: 32px; }
.dp-pagination .nav-links { display: flex; flex-wrap: wrap; gap: 8px; }
.dp-pagination .page-numbers {
	display: inline-block; padding: 6px 12px; border: 1px solid var(--dp-color-border);
	border-radius: var(--dp-radius); color: var(--dp-color-text); font-size: 14px;
}
.dp-pagination .page-numbers.current { background: var(--dp-color-primary); color: #fff; border-color: var(--dp-color-primary); }

/* 页脚 */
.dp-footer {
	background: var(--dp-color-card); border-top: 1px solid var(--dp-color-border);
	padding: 28px 0; font-size: 14px; color: var(--dp-color-text-muted);
}
.dp-footer-inner { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; }
.dp-footer a { color: var(--dp-color-text-muted); }
.dp-footer a:hover { color: var(--dp-color-primary); }
.dp-footer-menu { list-style: none; margin: 0; padding: 0; display: flex; gap: 12px; }

/* ---------- 响应式（全局） ---------- */
@media (max-width: 1100px) {
	.dp-post-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
	.dp-page { grid-template-columns: minmax(0, 1fr); }
	.dp-sidebar { order: 2; position: static; max-height: none; }
}
@media (max-width: 640px) {
	.dp-post-grid { grid-template-columns: minmax(0,1fr); }
	.dp-header-inner { flex-wrap: wrap; padding: 10px 0; }
	.dp-primary-nav { order: 3; flex-basis: 100%; }
}