/* ==========================================================================
   Sracing 组件层 —— 规格表 / 归档卡片 / 分页 / 附加区块
   类名与 mu-plugins/sracing-blocks.php 的渲染输出一一对应（2.0 新视觉）
   ========================================================================== */

.sracing-spec {
	--sr-line: rgba(11, 13, 18, 0.12);
	--sr-line-soft: rgba(11, 13, 18, 0.07);
	--sr-accent: #ff5a1f;
	--sr-ink: #0b0d12;
	--sr-mute: #6b7280;
	--sr-bg-soft: rgba(11, 13, 18, 0.035);
}

/* ---------- 分类标签 ---------- */

.sracing-spec__tags {
	display: flex; flex-wrap: wrap; gap: 0.5rem;
	list-style: none; margin: 0 0 1.25rem; padding: 0;
}
.sracing-spec__tags a {
	display: inline-block; padding: 0.28rem 0.8rem;
	border: 1px solid var(--sr-line); border-radius: 999px;
	font-size: 0.8rem; line-height: 1.6; font-weight: 550;
	color: var(--sr-ink-70); background: transparent; text-decoration: none;
	transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}
.sracing-spec__tags a:hover,
.sracing-spec__tags a:focus-visible {
	border-color: var(--sr-accent); color: var(--sr-accent); background: rgba(255, 90, 31, 0.06);
}

/* ---------- 字段网格（详情页完整模式） ---------- */

.sracing-spec__grid {
	display: grid; gap: 0; margin: 0;
	border-top: 1px solid var(--sr-line);
}
.sracing-spec__item {
	display: grid; grid-template-columns: minmax(8rem, 30%) 1fr; gap: 0 1.2rem;
	padding: 0.85rem 0.25rem;
	border-bottom: 1px solid var(--sr-line-soft);
	transition: background 0.2s ease;
}
.sracing-spec__item:hover { background: #fff; }
.sracing-spec__label {
	margin: 0; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em;
	text-transform: uppercase; color: var(--sr-mute); line-height: 1.7; align-self: center;
}
.sracing-spec__value {
	margin: 0; font-size: 1rem; font-weight: 550; line-height: 1.7;
	word-break: break-word; color: var(--sr-ink);
	font-variant-numeric: tabular-nums;
}

/* ---------- 摘要模式（列表页 brief） ---------- */

.sracing-spec--brief .sracing-spec__grid {
	grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
	gap: 0.9rem 1.4rem;
	border-top: 1px solid var(--sr-line); padding-top: 1rem;
}
.sracing-spec--brief .sracing-spec__item { display: block; padding: 0; border-bottom: 0; }
.sracing-spec--brief .sracing-spec__item:hover { background: transparent; }
.sracing-spec--brief .sracing-spec__label { font-size: 0.72rem; margin-bottom: 0.2rem; }
.sracing-spec--brief .sracing-spec__value { font-size: 0.95rem; font-weight: 700; }

.sracing-spec__empty { margin: 0; font-size: 0.875rem; color: var(--sr-mute); }

/* ---------- 列表与链接 ---------- */

.sracing-spec__list { margin: 0; padding-left: 1.1em; }
.sracing-spec__list li { margin-bottom: 0.25em; }
.sracing-spec__list a { color: var(--sr-accent); text-underline-offset: 0.2em; }

/* ---------- 更新日志 ---------- */

.sracing-changelog {
	margin: 0; padding: 0; list-style: none; display: grid; gap: 0.5rem;
}
.sracing-changelog li {
	display: grid; grid-template-columns: 5.5rem 6.5rem 1fr; gap: 0.75rem;
	align-items: baseline; padding: 0.65rem 0.8rem;
	background: var(--sr-bg-soft); border-left: 2px solid var(--sr-accent);
	font-size: 0.875rem; line-height: 1.6;
}
.sracing-changelog__ver { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.sracing-changelog time { color: var(--sr-mute); font-variant-numeric: tabular-nums; white-space: nowrap; }
.sracing-changelog__note { color: var(--sr-ink); }

@media (max-width: 599px) {
	.sracing-spec__item { grid-template-columns: 1fr; gap: 0.1rem; }
	.sracing-changelog li { grid-template-columns: 1fr; gap: 0.15rem; }
}

/* ---------- 产品附加区块 ---------- */

.sracing-extra { margin-top: 3rem; }
.sracing-extra__title {
	margin: 0 0 1rem; font-size: 1.25rem; font-weight: 750; letter-spacing: -0.015em;
	padding-left: 0.75rem; border-left: 3px solid var(--sr-accent); line-height: 1.4;
}
.sracing-extra__text { font-size: 0.9375rem; line-height: 1.85; color: var(--sr-ink-70); }

.sracing-highlights .sracing-spec__list { list-style: none; padding: 0; display: grid; gap: 0.5rem; }
.sracing-highlights .sracing-spec__list li {
	position: relative; padding-left: 1.4rem; margin: 0;
	font-size: 0.9375rem; line-height: 1.8; color: var(--sr-ink-70);
}
.sracing-highlights .sracing-spec__list li::before {
	content: ""; position: absolute; left: 0; top: 0.68em;
	width: 0.45rem; height: 0.45rem; border-radius: 50%;
	background: var(--sr-accent);
}

/* ---------- 归档页（PHP 模板输出） ---------- */

.sracing-archive {
	width: 100%;
	max-width: var(--wp--style--global--wide-size, 74rem);
	margin-inline: auto;
	padding-left: clamp(1.25rem, 4vw, 4rem);
	padding-right: clamp(1.25rem, 4vw, 4rem);
}

.sracing-archive__list {
	display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem;
	margin-top: 2.5rem;
}

.sracing-card {
	background: #fff; border: 1px solid var(--sr-line-soft); border-radius: 4px;
	padding: 1.8rem 1.7rem 1.6rem;
	transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease;
}
.sracing-card:hover {
	transform: translateY(-5px);
	border-color: var(--sr-line);
	box-shadow: 0 24px 48px -20px rgba(11, 13, 18, 0.22);
}

.sracing-card__title {
	margin: 0 0 0.5rem; font-size: 1.4rem; font-weight: 750; line-height: 1.25; letter-spacing: -0.02em;
}
.sracing-card__title a { color: var(--sr-ink); text-decoration: none; transition: color 0.2s ease; }
.sracing-card__title a:hover, .sracing-card__title a:focus-visible { color: var(--sr-accent); }

.sracing-card__excerpt { margin: 0 0 1rem; font-size: 0.9375rem; line-height: 1.8; color: var(--sr-mute); }

.sracing-archive__empty { margin: 2rem 0; font-size: 0.9375rem; color: var(--sr-mute); }

@media (max-width: 781px) {
	.sracing-archive__list { grid-template-columns: 1fr; }
}

/* ---------- 分页 ---------- */

.sracing-pagination { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--sr-line); }
.sracing-pagination .page-numbers {
	display: inline-flex; align-items: center; justify-content: center;
	min-width: 2.4rem; height: 2.4rem; margin: 0 0.3rem 0.4rem 0; padding: 0 0.7rem;
	border: 1px solid var(--sr-line); border-radius: 4px;
	font-size: 0.875rem; font-variant-numeric: tabular-nums; text-decoration: none; color: var(--sr-ink);
	transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}
.sracing-pagination .page-numbers:hover { border-color: var(--sr-accent); color: var(--sr-accent); }
.sracing-pagination .page-numbers.current { background: var(--sr-ink); border-color: var(--sr-ink); color: #fff; font-weight: 600; }
.sracing-pagination .page-numbers.dots { border-color: transparent; }

/* ---------- 归档页头部 ---------- */

.sracing-archive-header { margin-bottom: 1rem; }
.sracing-archive-header__count {
	margin: 0 0 0.4rem; font-size: 0.82rem; letter-spacing: 0.18em;
	color: var(--sr-accent); font-weight: 700; font-variant-numeric: tabular-nums; text-transform: uppercase;
}
.sracing-archive-header__subtitle { margin: 0 0 0.6rem; font-size: 1.05rem; color: var(--sr-mute); }
.sracing-archive-header__desc { font-size: 0.9375rem; line-height: 1.85; color: var(--sr-mute); }

/* 归档页大标题（h1）与主题排版统一 */
.sracing-archive .wp-block-query-title { font-size: clamp(2.2rem, 6vw, 4rem); font-weight: 800; }

/* ---------- 编辑器占位 ---------- */

.sracing-block-placeholder {
	padding: 1.25rem 1.5rem; border: 1px dashed #c3c4c7; background: #f6f7f7;
}
.sracing-block-placeholder strong { display: block; margin-bottom: 0.3rem; }
.sracing-block-placeholder p { margin: 0; font-size: 0.8125rem; color: #757575; }