/*
Theme Name: Kadence Child
Template: kadence
Version: 1.1.0
*/

/* EasternReset — 设计令牌 + 核心组件 CSS v1.1（增强版：导航/表格/全站覆盖）
   挂载: kadence-child/er-tokens.css（子主题，覆盖旧版）
   与 MASTER PLAN §6.1 令牌一致 */

:root {
  /* ===== 色彩令牌 ===== */
  --er-pine:        #1B4D3E;  /* 主/信任 (松绿) */
  --er-clay:        #C97D3E;  /* 行动/终身档 (陶橙) */
  --er-ink:         #1A1A1A;  /* 正文 */
  --er-ink-soft:    #4A4A4A;  /* 次文 */
  --er-cream:       #FDFBF7;  /* 页面底 (米白) */
  --er-line:        #E8E4DD;  /* 线框 */
  --er-evidence:    #2E7D32;  /* 证据绿 (Tier A) */
  --er-tool:        #1565C0;  /* 工具蓝 */
  --er-classic:     #7B1FA2;  /* 典籍紫 */
  --er-warn:        #F57F17;  /* 警示琥珀 */
  --er-mist:        #F0F7F4;  /* 信任底 (淡松绿) */

  /* ===== 字体 ===== */
  --er-font-display: 'Clash Display', Georgia, 'Times New Roman', serif;
  --er-font-body:    'Inter', -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* ===== 间距/圆角/阴影 ===== */
  --er-space-1: 0.25rem; --er-space-2: 0.5rem; --er-space-3: 1rem;
  --er-space-4: 1.5rem;  --er-space-5: 2rem;   --er-space-6: 3rem; --er-space-7: 4rem;
  --er-radius: 0.5rem; --er-radius-lg: 0.75rem; --er-radius-xl: 1rem;
  --er-shadow-1: 0 1px 3px rgba(26,26,26,.06);
  --er-shadow-2: 0 4px 12px rgba(26,26,26,.07);

  /* ===== 版心 ===== */
  --er-container: 1200px;
}

/* ===== 基础 ===== */
body {
  background: var(--er-cream);
  color: var(--er-ink);
  font-family: var(--er-font-body);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 {
  font-family: var(--er-font-display);
  font-weight: 600;
  color: var(--er-ink);
  line-height: 1.3;
  margin: 0 0 .75rem;
}
h1 { font-size: clamp(2rem, 5vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2rem); }
p  { margin-bottom: 1.25rem; }

/* ===== 链接（全站松绿，含导航） ===== */
a { color: var(--er-pine); text-decoration: none; transition: color .15s ease; }
a:hover { color: #2E6B56; text-decoration: underline; }

/* Kadence 导航菜单文字 → 松绿（覆盖主题默认，高特异性） */
.site-header .primary-menu .menu-item > a,
.main-navigation .menu-item > a,
.primary-navigation .menu-item > a,
.site-header .menu-container .menu-item > a,
.kadence-navmenu .menu-item > a,
.header-navigation .menu-item > a {
  color: var(--er-pine) !important;
}
.site-header .primary-menu .menu-item > a:hover,
.main-navigation .menu-item > a:hover,
.primary-navigation .menu-item > a:hover,
.site-header .menu-container .menu-item > a:hover,
.kadence-navmenu .menu-item > a:hover {
  color: #2E6B56 !important;
  text-decoration: none !important;
}

/* ===== 表格（全站统一边框） ===== */
.wp-block-table,
.entry-content table,
.single-content table,
.page-content table {
  border-collapse: collapse;
  width: 100%;
  margin: 1.5rem 0;
  font-size: .95rem;
}
.wp-block-table th,
.wp-block-table td,
.entry-content th,
.entry-content td,
.single-content th,
.single-content td,
.page-content th,
.page-content td {
  border: 1px solid var(--er-line) !important;
  padding: .75rem 1rem;
  text-align: left;
}
.wp-block-table thead th,
.entry-content thead th,
.single-content thead th {
  background: var(--er-pine);
  color: #fff;
  font-weight: 600;
}
.wp-block-table tbody tr:nth-child(even),
.entry-content tbody tr:nth-child(even) {
  background: var(--er-cream);
}

/* ===== 证据 Tier 徽章 ===== */
.er-tier { display:inline-block; padding: 2px 10px; border-radius: 4px; font-size: .8rem; font-weight: 600; letter-spacing: .02em; }
.er-tier-a { background: #E9F4E9; color: var(--er-evidence); border:1px solid #CBE4CB; }
.er-tier-b { background: #E8F1EC; color: var(--er-pine); border:1px solid #C4DACF; }
.er-tier-c { background: #FBF0E6; color: var(--er-clay);  border:1px solid #F0D9C4; }

/* ===== 指南 Meta Bar ===== */
.er-meta-bar { display:flex; flex-wrap:wrap; gap:.75rem 1.5rem; align-items:center;
  padding: .9rem 1.25rem; background:#fff; border:1px solid var(--er-line); border-radius: var(--er-radius);
  font-size:.875rem; color: var(--er-ink-soft); margin-bottom: 1.5rem; }
.er-meta-bar .er-meta-item a { color: var(--er-pine); font-weight:600; }

/* ===== 免责 Callout (文章顶部就近) ===== */
.er-disclaimer-callout { background:#FFF8E1; border:1px solid var(--er-warn); border-radius: var(--er-radius);
  padding: 18px 22px; font-size:.9rem; line-height:1.7; color:var(--er-ink); margin: 1rem 0 2rem; }
.er-disclaimer-callout a { color: var(--er-warn); font-weight:600; }

/* ===== 信任徽章栏 ===== */
.er-trust-bar { background: var(--er-mist); border-top:1px solid #DCEAE2; border-bottom:1px solid #DCEAE2;
  padding: 1.25rem 2rem; display:grid; grid-template-columns: repeat(4,1fr); gap:1rem; }
.er-trust-bar .item { display:flex; gap:.6rem; align-items:flex-start; font-size:.9rem; color:var(--er-ink); }
.er-trust-bar .item svg, .er-trust-bar .item .kadence-svg-icon { color: var(--er-pine); }
@media (max-width: 900px){ .er-trust-bar { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .er-trust-bar { grid-template-columns: 1fr; } }

/* ===== 模块化区块统一节奏 ===== */
.er-module h2 { margin-bottom:.5rem; }
.er-module .lead { color: var(--er-ink-soft); font-size:1.05rem; margin-bottom:1.75rem; }
.er-module .explore { font-weight:600; }

/* ===== 场景导航卡片 ===== */
.er-pain-nav h3 { font-size:1.02rem; font-weight:600; margin-bottom:.75rem; }
.er-pain-nav ul { list-style:none; padding:0; margin:0; line-height:2.1; }
.er-pain-nav a { color: var(--er-ink-soft); font-size:.95rem; }
.er-pain-nav a:hover { color: var(--er-pine); }

/* ===== Passes 对比表 ===== */
.er-pass-table th { background: var(--er-pine); color:#fff; }
.er-pass-table .highlight { border: 2px solid var(--er-clay); }

/* ===== 引用块 ===== */
blockquote, .wp-block-quote {
  border-left: 4px solid var(--er-pine);
  background: var(--er-mist);
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--er-radius) var(--er-radius) 0;
}
blockquote p:last-child { margin-bottom: 0; }

/* ===== 响应式 ===== */
@media (max-width: 1280px){ :root{ --er-container: 1080px; } }
@media (max-width: 1024px){ :root{ --er-container: 100%; } }
/* ============================================================
   EasternReset — UI Readability Layer (ui-readable.css)
   Built on brand tokens: Pine #1B4D3E | Clay #C97D3E | Cream #FDFBF7 | Ink #1A1A1A
   Scope: Kadence child theme. Append AFTER er-tokens.css / style.css.
   ============================================================ */

/* ---------- 1. TYPOGRAPHY HIERARCHY ---------- */
.single-guide .entry-content h1,
.page .entry-content h1,
.guide-template-default .entry-content h1 {
	font-size: clamp(1.9rem, 4vw, 2.5rem);
	line-height: 1.25;
	font-weight: 700;
	letter-spacing: -0.01em;
	color: #1A1A1A;
	margin-bottom: 0.6em;
}

.single-guide .entry-content h2,
.page .entry-content h2 {
	font-size: clamp(1.35rem, 2.6vw, 1.7rem);
	line-height: 1.3;
	font-weight: 700;
	margin-top: 2.2em;
	margin-bottom: 0.55em;
	padding-bottom: 0.35em;
	border-bottom: 1px solid #E5E0D8;
}

.single-guide .entry-content h3,
.page .entry-content h3 {
	font-size: clamp(1.1rem, 2vw, 1.3rem);
	line-height: 1.35;
	font-weight: 650;
	color: #C97D3E;
	margin-top: 1.6em;
	margin-bottom: 0.5em;
}

/* Body reading width & rhythm */
.single-guide .entry-content,
.page .entry-content {
	max-width: 700px;
	margin-left: auto;
	margin-right: auto;
	font-size: 1.0625rem;
	line-height: 1.7;
	color: #2B2B2B;
}

.single-guide .entry-content p,
.page .entry-content p {
	margin-bottom: 1.4em;
}

/* Lead / intro paragraph */
.single-guide .entry-content > p:first-of-type,
.single-guide .entry-content p.er-lead {
	font-size: 1.2rem;
	line-height: 1.65;
	font-style: italic;
	color: #3E4A45;
	border-left: 4px solid #C97D3E;
	padding-left: 1.1em;
	margin: 1.6em 0 2em;
}

/* ---------- 2. LINE & DIVIDER SYSTEM ---------- */
.single-guide .entry-content hr,
.page .entry-content hr {
	border: none;
	height: 1px;
	background: linear-gradient(90deg, transparent, #C9C2B6 20%, #C9C2B6 80%, transparent);
	margin: 3em auto;
	width: 100%;
	position: relative;
}
.single-guide .entry-content hr::after {
	content: "";
	position: absolute;
	left: 50%;
	top: -3.5px;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #1B4D3E;
	transform: translateX(-50%);
}

/* Emphasis bar = key sentence / TL;DR */
.er-emphasis {
	border-left: 4px solid #1B4D3E;
	background: #FDFBF7;
	padding: 1em 1.2em;
	margin: 1.6em 0;
	border-radius: 0 8px 8px 0;
	font-weight: 550;
}

/* Blockquote */
.single-guide .entry-content blockquote,
.page .entry-content blockquote {
	border-left: 4px solid #C97D3E;
	background: #FDFBF7;
	padding: 1.2em 1.4em;
	margin: 1.8em 0;
	border-radius: 0 10px 10px 0;
	font-size: 1.05rem;
	color: #1A1A1A;
}

/* ---------- 3. INFO ELEMENTS ---------- */
/* Disclaimer callout — unify existing */
.er-disclaimer-callout,
.wp-block-kadence-advancedheading + .er-disclaimer-callout {
	background: #FDFBF7;
	border: 1px solid #1B4D3E;
	border-left: 5px solid #1B4D3E;
	border-radius: 10px;
	padding: 1.1em 1.3em;
	margin: 1.8em 0;
	font-size: 0.95rem;
	line-height: 1.6;
	color: #3B4A44;
}
.er-disclaimer-callout strong {
	color: #1B4D3E;
}

/* Warning callout (safety boundaries) */
.er-callout-warning {
	background: #FDF6EE;
	border: 1px solid #E5C9A8;
	border-left: 5px solid #C97D3E;
	border-radius: 10px;
	padding: 1.1em 1.3em;
	margin: 1.8em 0;
	font-size: 0.95rem;
}

/* Info callout */
.er-callout-info {
	background: #F2F7F5;
	border: 1px solid #BFD4CB;
	border-left: 5px solid #1B4D3E;
	border-radius: 10px;
	padding: 1.1em 1.3em;
	margin: 1.8em 0;
	font-size: 0.95rem;
}

/* ---------- 4. EVIDENCE TIER BADGES ---------- */
.er-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.4em;
	padding: 0.28em 0.75em;
	border-radius: 999px;
	font-size: 0.8rem;
	font-weight: 650;
	letter-spacing: 0.02em;
	line-height: 1.4;
	vertical-align: middle;
}
.er-badge--a { background: #1B4D3E; color: #fff; }
.er-badge--b { background: #C97D3E; color: #fff; }
.er-badge--c { background: #D8D3CA; color: #4A4A4A; }

/* Highlight "Tier X" in tables and body */
table .er-tier-a, td strong:contains("Tier A") { color: #1B4D3E; }
table .er-tier-b { color: #C97D3E; }
table .er-tier-c { color: #7A7A7A; }

/* ---------- 5. TABLES ---------- */
.single-guide .entry-content table,
.page .entry-content table {
	width: 100%;
	border-collapse: collapse;
	margin: 1.8em 0;
	font-size: 0.95rem;
	line-height: 1.55;
	display: block;
	overflow-x: auto;
	border-radius: 10px;
	border: 1px solid #E5E0D8;
}
.single-guide .entry-content thead th,
.page .entry-content thead th {
	background: #1B4D3E;
	color: #fff;
	text-align: left;
	padding: 0.8em 1em;
	font-weight: 650;
	border: none;
}
.single-guide .entry-content tbody td,
.page .entry-content tbody td {
	padding: 0.75em 1em;
	border-bottom: 1px solid #EDE9E2;
	vertical-align: top;
}
.single-guide .entry-content tbody tr:last-child td,
.page .entry-content tbody tr:last-child td {
	border-bottom: none;
}
.single-guide .entry-content tbody tr:nth-child(even),
.page .entry-content tbody tr:nth-child(even) {
	background: #FAF8F4;
}
.single-guide .entry-content tbody tr:hover,
.page .entry-content tbody tr:hover {
	background: #F2F7F5;
}

/* ---------- 6. CARDS & GRIDS ---------- */
.er-card-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 1.4em;
	margin: 2em 0;
}
.er-card {
	background: #fff;
	border: 1px solid #E5E0D8;
	border-radius: 12px;
	padding: 1.4em 1.5em;
	transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}
.er-card:hover {
	border-color: #C97D3E;
	box-shadow: 0 8px 24px rgba(26, 26, 26, 0.08);
	transform: translateY(-2px);
}
.er-card h3, .er-card h4 {
	margin-top: 0.2em;
	margin-bottom: 0.5em;
	color: #1A1A1A;
}
.er-card p:last-child {
	margin-bottom: 0;
}

/* ---------- 7. TABLE OF CONTENTS ---------- */
.er-toc {
	background: #FDFBF7;
	border: 1px solid #E5E0D8;
	border-radius: 12px;
	padding: 1.3em 1.5em;
	margin: 1.8em 0 2.2em;
}
.er-toc strong.er-toc-title {
	display: block;
	font-size: 0.85rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: #1B4D3E;
	margin-bottom: 0.8em;
}
.er-toc ol {
	margin: 0;
	padding-left: 1.3em;
	columns: 1;
	gap: 1em;
}
.er-toc ol li {
	margin-bottom: 0.45em;
	font-size: 0.95rem;
}
.er-toc ol li a {
	color: #2B2B2B;
	text-decoration: none;
	border-bottom: 1px solid transparent;
}
.er-toc ol li a:hover {
	color: #1B4D3E;
	border-bottom-color: #1B4D3E;
}

/* ---------- 8. FORMS ---------- */
/* Search */
.wp-block-search__input,
.er-search input[type="search"] {
	border-radius: 999px;
	border: 1.5px solid #D8D3CA;
	padding: 0.6em 1.2em;
	font-size: 0.95rem;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.wp-block-search__input:focus,
.er-search input[type="search"]:focus {
	border-color: #1B4D3E;
	box-shadow: 0 0 0 3px rgba(27, 77, 62, 0.15);
	outline: none;
}

/* Newsletter / lead capture */
.er-subscribe-form {
	background: #FDFBF7;
	border: 1px solid #E5E0D8;
	border-radius: 14px;
	padding: 1.6em;
	margin: 2em 0;
	text-align: center;
}
.er-subscribe-form input[type="email"] {
	width: 100%;
	max-width: 320px;
	border-radius: 999px;
	border: 1.5px solid #D8D3CA;
	padding: 0.7em 1.3em;
	font-size: 0.95rem;
}
.er-subscribe-form input[type="email"]:focus {
	border-color: #1B4D3E;
	box-shadow: 0 0 0 3px rgba(27, 77, 62, 0.15);
	outline: none;
}
.er-subscribe-form button,
.er-btn-primary {
	background: #1B4D3E;
	color: #fff;
	border: none;
	border-radius: 999px;
	padding: 0.7em 1.8em;
	font-size: 0.95rem;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.2s ease;
}
.er-subscribe-form button:hover,
.er-btn-primary:hover {
	background: #14392E;
	color: #fff;
}
.er-btn-secondary {
	background: #fff;
	color: #1B4D3E;
	border: 1.5px solid #1B4D3E;
	border-radius: 999px;
	padding: 0.65em 1.7em;
	font-size: 0.95rem;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease;
}
.er-btn-secondary:hover {
	background: #1B4D3E;
	color: #fff;
}

/* ---------- 9. LINKS ---------- */
.single-guide .entry-content a,
.page .entry-content a {
	color: #1B4D3E;
	text-decoration: underline;
	text-underline-offset: 3px;
	text-decoration-color: rgba(27, 77, 62, 0.35);
	transition: text-decoration-color 0.2s ease;
}
.single-guide .entry-content a:hover,
.page .entry-content a:hover {
	text-decoration-color: #1B4D3E;
}

/* ---------- 10. RESPONSIVE ---------- */
@media (max-width: 782px) {
	.single-guide .entry-content,
	.page .entry-content {
		font-size: 1rem;
	}
	.er-toc ol {
		columns: 1;
	}
	.er-card-grid {
		grid-template-columns: 1fr;
	}
	.er-subscribe-form input[type="email"],
	.er-subscribe-form button {
		max-width: 100%;
		width: 100%;
	}
}

/* ---------- 11. STICKY TOC (desktop, article pages) ---------- */
@media (min-width: 1025px) {
	.has-sidebar .er-toc-sticky {
		position: sticky;
		top: 90px;
	}
}