/*
Theme Name: Eco Bento 便当格栅
Theme URI: https://example.com/themes/eco-bento
Author: Chengdu Eco Themes
Author URI: https://example.com
Description: 为环保设备代理商打造的便当格栅（Bento）风主题。浅暖绿灰底、深墨绿主色与青柠点缀，首屏是一整块大小错落的便当拼盘——深色主卡锚定氛围、独立工程线稿卡（活性炭吸附塔剖面含标注与气流动效）、数据/电话/分类/承诺卡各有内容；产品卡用网格底纹+设备剖面线稿做精致占位，等宽字体眉题、圆角卡片与克制阴影贯穿全站。内置"产品设备"自定义文章类型与设备分类法，与合集内其他主题共享内容模型，切换主题内容不丢失。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: eco-bento
Tags: business, news, light, green, custom-menu, custom-logo, featured-images, threaded-comments, translation-ready
*/

/* ===== 变量 ===== */
:root {
	--bg: #ecefe9;
	--card: #ffffff;
	--ink: #14241d;
	--ink-2: #102019;
	--mid: #53645b;
	--soft: #879589;
	--line: #dde3dc;
	--line-2: #e8ede7;
	--green: #0f7a56;
	--green-d: #0a5b41;
	--lime: #bce84a;
	--lime-d: #a6d92f;
	--lime-ink: #1a2b0a;
	--tint-green: #e6f2ea;
	--tint-teal: #e2f0f0;
	--tint-amber: #f5efdd;
	--tint-lav: #ece9f4;
	--tint-slate: #e8eef0;
	--mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, Menlo, monospace;
	--r-lg: 24px;
	--r-md: 16px;
	--r-sm: 10px;
	--shadow: 0 1px 2px rgba(16, 32, 25, 0.04), 0 10px 30px rgba(16, 32, 25, 0.05);
	--shadow-lg: 0 6px 16px rgba(16, 32, 25, 0.08), 0 24px 60px rgba(16, 32, 25, 0.1);
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
	font-size: 16px;
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
}

a {
	color: var(--green);
	text-decoration: none;
	transition: color 0.2s ease;
}

a:hover {
	color: var(--green-d);
}

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

:focus-visible {
	outline: 2px solid var(--green);
	outline-offset: 2px;
}

::selection {
	background: rgba(15, 122, 86, 0.16);
}

.wrap {
	max-width: 1200px;
	margin: 0 auto;
	padding-left: 24px;
	padding-right: 24px;
}

.section {
	padding: 84px 0;
}

.section-alt {
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0));
}

.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	width: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	word-wrap: normal;
}

.skip-link {
	position: absolute;
	left: 8px;
	top: -48px;
	z-index: 200;
	background: var(--ink-2);
	color: #fff;
	padding: 10px 18px;
	border-radius: var(--r-sm);
	font-weight: 700;
}

.skip-link:focus {
	top: 8px;
	clip: auto;
	clip-path: none;
	height: auto;
	width: auto;
	color: #fff;
}

/* ===== 眉题 ===== */
.eyebrow,
.sec-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: var(--mono);
	font-size: 12.5px;
	font-weight: 600;
	letter-spacing: 0.18em;
	color: var(--green);
	text-transform: uppercase;
}

.eyebrow i,
.sec-eyebrow i {
	width: 22px;
	height: 2px;
	border-radius: 2px;
	background: var(--lime-d);
	flex-shrink: 0;
}

.eyebrow-on-dark {
	color: var(--lime);
}

/* ===== 按钮 ===== */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	padding: 12px 24px;
	border-radius: 999px;
	font-size: 14.5px;
	font-weight: 700;
	line-height: 1.4;
	cursor: pointer;
	border: 1px solid transparent;
	transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.btn-lime {
	background: var(--lime);
	color: var(--lime-ink);
	border-color: var(--lime);
}

.btn-lime:hover {
	background: var(--lime-d);
	border-color: var(--lime-d);
	color: var(--lime-ink);
	transform: translateY(-2px);
	box-shadow: 0 10px 24px rgba(166, 217, 47, 0.4);
}

.btn-dark {
	background: var(--ink-2);
	color: #fff;
	border-color: var(--ink-2);
}

.btn-dark:hover {
	background: #000;
	color: #fff;
	transform: translateY(-2px);
}

.btn-glass {
	background: rgba(255, 255, 255, 0.08);
	color: #fff;
	border-color: rgba(255, 255, 255, 0.28);
	backdrop-filter: blur(4px);
}

.btn-glass:hover {
	background: rgba(255, 255, 255, 0.16);
	color: #fff;
	border-color: rgba(255, 255, 255, 0.5);
	transform: translateY(-2px);
}

.btn-block {
	width: 100%;
}

/* 骨架模板（404 / 设备详情等）沿用的通用按钮 */
.btn-primary {
	background: var(--green);
	color: #fff;
	border-color: var(--green);
}

.btn-primary:hover {
	background: var(--green-d);
	border-color: var(--green-d);
	color: #fff;
	transform: translateY(-2px);
	box-shadow: 0 10px 24px rgba(15, 122, 86, 0.3);
}

.btn-secondary {
	background: transparent;
	color: var(--ink);
	border-color: var(--line);
}

.btn-secondary:hover {
	color: var(--green);
	border-color: var(--green);
	transform: translateY(-2px);
}

/* ===== 页头 ===== */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(236, 239, 233, 0.82);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	border-bottom: 1px solid transparent;
	transition: border-color 0.25s ease, background 0.25s ease;
}

.site-header.is-stuck {
	border-bottom-color: var(--line);
	background: rgba(236, 239, 233, 0.94);
}

.header-inner {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
	min-height: 76px;
}

.site-branding {
	display: flex;
	align-items: center;
}

.custom-logo {
	max-height: 46px;
	width: auto;
}

.site-logo-text {
	display: flex;
	align-items: center;
	gap: 12px;
}

.logo-mark {
	width: 42px;
	height: 42px;
	display: grid;
	place-items: center;
	background: var(--green);
	color: #fff;
	border-radius: 13px;
	flex-shrink: 0;
	box-shadow: 0 4px 12px rgba(15, 122, 86, 0.3);
}

.logo-mark svg {
	width: 22px;
	height: 22px;
}

.logo-words {
	display: flex;
	flex-direction: column;
	line-height: 1.3;
}

.site-title {
	font-size: 18px;
	font-weight: 800;
	letter-spacing: -0.01em;
	color: var(--ink);
}

.site-desc {
	font-size: 12px;
	color: var(--soft);
}

/* ===== 导航 ===== */
.main-navigation {
	display: flex;
	align-items: center;
	gap: 6px;
}

.main-navigation .menu {
	display: flex;
	align-items: center;
	gap: 2px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.main-navigation .menu li {
	position: relative;
}

.main-navigation .menu a {
	display: block;
	padding: 9px 16px;
	border-radius: 999px;
	color: var(--mid);
	font-size: 15px;
	font-weight: 600;
}

.main-navigation .menu a:hover {
	color: var(--ink);
	background: rgba(20, 36, 29, 0.05);
}

.main-navigation .current-menu-item > a,
.main-navigation .current_page_item > a,
.main-navigation .current-menu-ancestor > a {
	color: var(--green-d);
	background: var(--tint-green);
}

.main-navigation .sub-menu {
	position: absolute;
	top: calc(100% + 8px);
	left: 0;
	min-width: 190px;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-md);
	padding: 6px;
	margin: 0;
	list-style: none;
	display: none;
	box-shadow: var(--shadow-lg);
	z-index: 60;
}

.main-navigation .menu li:hover > .sub-menu,
.main-navigation .menu li:focus-within > .sub-menu {
	display: block;
}

.main-navigation .sub-menu a {
	padding: 9px 12px;
	border-radius: var(--r-sm);
	font-size: 14px;
}

.header-cta {
	margin-left: 8px;
	padding: 10px 20px;
	white-space: nowrap;
}

.menu-toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 6px;
	width: 44px;
	height: 44px;
	padding: 0;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 12px;
	cursor: pointer;
}

.menu-toggle-bar {
	display: block;
	width: 17px;
	height: 2px;
	border-radius: 2px;
	background: var(--ink);
}

/* ===== 首屏便当 ===== */
.hero {
	padding: 32px 0 40px;
}

.bento-hero {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	grid-template-areas:
		"main main craft craft"
		"main main stat  call"
		"cats cats badge call";
	gap: 16px;
}

.bh-card {
	border-radius: var(--r-lg);
	position: relative;
	overflow: hidden;
	min-width: 0;
}

/* 主卡（深色） */
.bh-main {
	grid-area: main;
	background: var(--ink-2);
	color: #fff;
	padding: 40px;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	min-height: 380px;
}

.bh-main-glow {
	position: absolute;
	width: 460px;
	height: 460px;
	right: -160px;
	top: -200px;
	background: radial-gradient(circle, rgba(188, 232, 74, 0.16), transparent 62%);
	pointer-events: none;
}

.bh-main-art {
	position: absolute;
	right: 18px;
	bottom: 14px;
	width: 300px;
	height: auto;
	opacity: 0.5;
	pointer-events: none;
}

.bh-main-art .ba-line {
	stroke: rgba(255, 255, 255, 0.34);
	stroke-width: 2;
	fill: none;
}

.bh-main-art .ba-dash {
	stroke: rgba(255, 255, 255, 0.24);
	stroke-width: 1.4;
	stroke-dasharray: 4 5;
}

.bh-main-art .ba-dot {
	fill: none;
	stroke: var(--lime);
	stroke-width: 2;
}

.bh-main-art .ba-flow {
	stroke: var(--lime);
	stroke-width: 2;
	fill: none;
	stroke-dasharray: 6 8;
	opacity: 0.7;
	animation: baflow 12s linear infinite;
}

@keyframes baflow {
	to {
		stroke-dashoffset: -280;
	}
}

.bh-main-body {
	position: relative;
	z-index: 1;
	max-width: 30em;
}

.bh-title {
	margin: 18px 0 14px;
	font-size: clamp(28px, 3.4vw, 44px);
	line-height: 1.18;
	letter-spacing: -0.01em;
	font-weight: 800;
	color: #fff;
}

.bh-text {
	margin: 0;
	font-size: 16px;
	color: rgba(255, 255, 255, 0.72);
}

.bh-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 26px;
}

.bh-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	list-style: none;
	margin: 22px 0 0;
	padding: 0;
}

.bh-chips li {
	font-family: var(--mono);
	font-size: 12px;
	letter-spacing: 0.02em;
	color: rgba(255, 255, 255, 0.8);
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 999px;
	padding: 5px 13px;
}

/* 工程线稿卡 */
.bh-craft {
	grid-area: craft;
	background: var(--card);
	border: 1px solid var(--line);
	padding: 22px 26px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--green);
	min-height: 190px;
}

.bh-tag {
	position: absolute;
	left: 20px;
	top: 18px;
	font-family: var(--mono);
	font-size: 11.5px;
	letter-spacing: 0.08em;
	color: var(--mid);
	background: var(--tint-green);
	border-radius: 999px;
	padding: 4px 12px;
}

.craft-art {
	width: 100%;
	max-width: 300px;
	height: auto;
}

.cl-line {
	stroke: #2f5145;
	stroke-width: 1.7;
	fill: none;
}

.cl-w2 {
	stroke-width: 2.3;
}

.cl-fill {
	stroke: rgba(15, 122, 86, 0.4);
	stroke-width: 1.4;
}

.cl-lead {
	stroke: rgba(83, 100, 91, 0.5);
	stroke-width: 1;
	fill: none;
}

.cl-arrow {
	fill: #2f5145;
}

.cl-ok {
	fill: var(--green);
}

.cl-t {
	font-family: var(--mono);
	font-size: 11px;
	fill: var(--mid);
	letter-spacing: 0.04em;
}

.cl-tok {
	fill: var(--green);
	font-weight: 600;
}

.cl-plate {
	font-family: var(--mono);
	font-size: 8.5px;
	fill: var(--soft);
	letter-spacing: 0.14em;
}

.cl-gas {
	stroke: var(--soft);
	stroke-width: 2;
	fill: none;
	stroke-dasharray: 4 6;
	animation: clgas 2.6s linear infinite;
}

.cl-gas-ok {
	stroke: var(--green);
	stroke-width: 2;
	fill: none;
	stroke-dasharray: 4 6;
	animation: clgas 2.6s linear infinite;
}

@keyframes clgas {
	to {
		stroke-dashoffset: -60;
	}
}

/* 数据卡 */
.bh-stat {
	grid-area: stat;
	background: var(--lime);
	color: var(--lime-ink);
	padding: 24px 26px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	min-height: 150px;
}

.bh-stat-num {
	display: flex;
	align-items: baseline;
	gap: 2px;
	font-family: var(--mono);
	font-weight: 700;
	letter-spacing: -0.01em;
}

.bh-stat-num b {
	font-size: 46px;
	line-height: 1;
}

.bh-stat-num i {
	font-style: normal;
	font-size: 24px;
}

.bh-stat-label {
	margin-top: 8px;
	font-size: 15px;
	font-weight: 700;
}

.bh-stat-sub {
	margin-top: 2px;
	font-family: var(--mono);
	font-size: 11.5px;
	letter-spacing: 0.04em;
	color: rgba(26, 43, 10, 0.6);
}

/* 电话卡 */
.bh-call {
	grid-area: call;
	background: var(--card);
	border: 1px solid var(--line);
	padding: 26px;
	display: flex;
	flex-direction: column;
	min-height: 150px;
}

.bh-call-eyebrow {
	font-family: var(--mono);
	font-size: 12px;
	letter-spacing: 0.1em;
	color: var(--soft);
	text-transform: uppercase;
}

.bh-call-num {
	display: block;
	margin: 8px 0 0;
	font-family: var(--mono);
	font-size: clamp(20px, 1.7vw, 26px);
	font-weight: 700;
	letter-spacing: -0.01em;
	color: var(--ink);
}

.bh-call-num:hover {
	color: var(--green);
}

.bh-call-note {
	margin: 12px 0 0;
	font-size: 13.5px;
	color: var(--mid);
	flex: 1;
}

.bh-call .btn {
	margin-top: 18px;
}

/* 分类卡 */
.bh-cats {
	grid-area: cats;
	background: var(--tint-green);
	padding: 26px 30px;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.bh-cats-title {
	font-size: 15px;
	font-weight: 800;
	color: var(--green-d);
	margin-bottom: 14px;
}

.bh-cats-list {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 10px;
}

.bh-cats-list a {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	background: rgba(255, 255, 255, 0.7);
	border: 1px solid rgba(15, 122, 86, 0.14);
	border-radius: 999px;
	padding: 7px 14px;
	font-size: 13.5px;
	font-weight: 600;
	color: var(--ink);
	transition: background 0.18s ease, transform 0.18s ease;
}

.bh-cats-list a span {
	color: var(--green);
	transition: transform 0.18s ease;
}

.bh-cats-list a:hover {
	background: #fff;
	transform: translateY(-1px);
}

.bh-cats-list a:hover span {
	transform: translateX(3px);
}

/* 承诺卡 */
.bh-badge {
	grid-area: badge;
	background: var(--card);
	border: 1px solid var(--line);
	padding: 24px 26px;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.bh-badge-mark {
	width: 44px;
	height: 44px;
	display: grid;
	place-items: center;
	border-radius: 13px;
	background: var(--tint-green);
	color: var(--green);
	margin-bottom: 14px;
}

.bh-badge-mark svg {
	width: 24px;
	height: 24px;
}

.bh-badge-title {
	font-size: 16px;
	font-weight: 800;
	color: var(--ink);
}

.bh-badge-sub {
	margin-top: 3px;
	font-size: 13px;
	color: var(--mid);
}

/* ===== 分区头 ===== */
.sec-head {
	margin-bottom: 40px;
}

.sec-row {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: 14px;
	margin-top: 14px;
}

.sec-row h2 {
	margin: 0;
	font-size: clamp(26px, 3.4vw, 38px);
	line-height: 1.2;
	letter-spacing: -0.015em;
	font-weight: 800;
	color: var(--ink);
}

.sec-more {
	font-family: var(--mono);
	font-size: 13px;
	font-weight: 600;
	color: var(--green);
	white-space: nowrap;
}

.sec-more:hover {
	color: var(--green-d);
}

/* ===== 产品卡片 ===== */
.equipment-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}

.eq-card {
	display: flex;
	flex-direction: column;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	overflow: hidden;
	transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.eq-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-lg);
	border-color: rgba(15, 122, 86, 0.4);
}

.eq-thumb {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	aspect-ratio: 16 / 11;
	background-color: #f5f8f4;
	background-image:
		linear-gradient(var(--line-2) 1px, transparent 1px),
		linear-gradient(90deg, var(--line-2) 1px, transparent 1px);
	background-size: 22px 22px;
	overflow: hidden;
	color: #b3c6ba;
}

.eq-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

.eq-card:hover .eq-thumb img {
	transform: scale(1.05);
}

.eq-tag {
	position: absolute;
	left: 14px;
	top: 14px;
	z-index: 2;
	font-family: var(--mono);
	font-size: 11.5px;
	letter-spacing: 0.04em;
	color: #fff;
	background: rgba(16, 32, 25, 0.82);
	border-radius: 999px;
	padding: 4px 12px;
}

.eq-glyph {
	width: 46%;
	height: auto;
	transition: color 0.24s ease, transform 0.24s ease;
}

.eq-card:hover .eq-glyph {
	color: var(--green);
	transform: translateY(-4px);
}

.eq-caption {
	position: absolute;
	bottom: 14px;
	font-family: var(--mono);
	font-size: 11px;
	letter-spacing: 0.2em;
	color: #a7bcae;
}

.eq-body {
	display: flex;
	flex-direction: column;
	gap: 8px;
	flex: 1;
	padding: 20px 22px 22px;
}

/* 首页设备卡的分类小标（列表页共用旧 eq-terms） */
.eq-terms {
	font-family: var(--mono);
	font-size: 12px;
	letter-spacing: 0.04em;
	color: var(--green);
}

.eq-terms a {
	color: inherit;
}

.eq-title {
	margin: 0;
	font-size: 17.5px;
	font-weight: 700;
	line-height: 1.45;
	letter-spacing: -0.01em;
}

.eq-title a {
	color: var(--ink);
}

.eq-title a:hover {
	color: var(--green);
}

.eq-excerpt {
	margin: 0;
	font-size: 13.5px;
	color: var(--mid);
}

.eq-foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	margin-top: auto;
	padding-top: 12px;
	border-top: 1px solid var(--line-2);
}

.eq-ask {
	font-size: 12.5px;
	color: var(--soft);
}

.eq-go {
	font-family: var(--mono);
	font-size: 12.5px;
	font-weight: 600;
	color: var(--green);
	transition: transform 0.18s ease;
}

.eq-card:hover .eq-go {
	transform: translateX(4px);
}

/* 列表页兜底用的 eq-more（骨架部分模板可能引用） */
.eq-more {
	margin-top: auto;
	font-family: var(--mono);
	font-size: 13px;
	color: var(--green);
}

/* ===== 治理领域便当 ===== */
.field-bento {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}

.field-cell {
	position: relative;
	display: flex;
	flex-direction: column;
	border-radius: var(--r-lg);
	padding: 28px;
	color: var(--ink);
	overflow: hidden;
	transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.field-cell:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow-lg);
}

.field-water {
	grid-row: span 2;
	background: var(--tint-teal);
}

.field-air {
	background: var(--tint-green);
}

.field-dust {
	background: var(--tint-amber);
}

.field-noise {
	background: var(--tint-lav);
}

.field-solid {
	background: var(--tint-slate);
}

.field-icon {
	width: 46px;
	height: 46px;
	border-radius: 13px;
	background: rgba(255, 255, 255, 0.7);
	display: grid;
	place-items: center;
	margin-bottom: auto;
	position: relative;
}

.field-icon::before {
	content: "";
	width: 20px;
	height: 20px;
	border-radius: 50%;
	border: 2px solid var(--green);
}

.field-icon::after {
	content: "";
	position: absolute;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--lime-d);
}

.field-air .field-icon::before { border-color: #0f8a6a; }
.field-dust .field-icon::before { border-color: #b98a2e; }
.field-dust .field-icon::after { background: #e0a63a; }
.field-noise .field-icon::before { border-color: #7a6ab8; }
.field-noise .field-icon::after { background: #9a86e0; }
.field-solid .field-icon::before { border-color: #52708a; }
.field-solid .field-icon::after { background: #6f92b0; }

.field-cell h3 {
	margin: 22px 0 6px;
	font-size: 19px;
	font-weight: 800;
	letter-spacing: -0.01em;
}

.field-water h3 {
	font-size: 22px;
}

.field-cell p {
	margin: 0;
	font-size: 13.5px;
	color: var(--mid);
}

.field-go {
	margin-top: 16px;
	font-family: var(--mono);
	font-size: 15px;
	font-weight: 700;
	color: var(--green);
	transition: transform 0.18s ease;
}

.field-cell:hover .field-go {
	transform: translateX(4px);
}

/* ===== 服务流程便当 ===== */
.proc-bento {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
}

.proc-cell {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 28px 26px;
	transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.proc-cell:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow-lg);
}

.proc-no {
	display: inline-grid;
	place-items: center;
	width: 46px;
	height: 46px;
	border-radius: 13px;
	background: var(--ink-2);
	color: var(--lime);
	font-family: var(--mono);
	font-size: 16px;
	font-weight: 700;
}

.proc-cell h3 {
	margin: 20px 0 8px;
	font-size: 18px;
	font-weight: 800;
	letter-spacing: -0.01em;
	color: var(--ink);
}

.proc-cell p {
	margin: 0;
	font-size: 14px;
	color: var(--mid);
}

/* ===== 关于便当 ===== */
.about-bento {
	display: grid;
	grid-template-columns: 1.35fr 1fr;
	gap: 16px;
}

.about-main {
	background: var(--ink-2);
	color: #fff;
	border-radius: var(--r-lg);
	padding: 44px;
}

.about-main h2 {
	margin: 18px 0 14px;
	font-size: clamp(24px, 2.6vw, 32px);
	line-height: 1.25;
	letter-spacing: -0.015em;
	font-weight: 800;
	color: #fff;
}

.about-main p {
	margin: 0;
	font-size: 15.5px;
	color: rgba(255, 255, 255, 0.72);
	max-width: 34em;
}

.about-facts {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.af-cell {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 26px;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.af-cell b {
	font-family: var(--mono);
	font-size: 40px;
	font-weight: 700;
	line-height: 1;
	color: var(--green);
	letter-spacing: -0.02em;
}

.af-cell i {
	font-style: normal;
	font-size: 22px;
	font-weight: 700;
	color: var(--lime-d);
}

.af-cell span {
	margin-top: 8px;
	font-size: 13.5px;
	color: var(--mid);
}

/* ===== 新闻便当 ===== */
.news-bento {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}

.news-cell {
	display: flex;
	flex-direction: column;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 28px;
	color: var(--ink);
	transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.news-cell:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow-lg);
	border-color: rgba(15, 122, 86, 0.4);
}

.news-date {
	font-family: var(--mono);
	font-size: 12.5px;
	letter-spacing: 0.06em;
	color: var(--soft);
}

.news-cell h3 {
	margin: 12px 0 10px;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.45;
	letter-spacing: -0.01em;
	color: var(--ink);
}

.news-cell:hover h3 {
	color: var(--green);
}

.news-cell p {
	margin: 0 0 18px;
	font-size: 13.5px;
	color: var(--mid);
	flex: 1;
}

.news-go {
	font-family: var(--mono);
	font-size: 13px;
	font-weight: 600;
	color: var(--green);
}

/* ===== CTA 便当 ===== */
.cta-bento {
	position: relative;
	overflow: hidden;
	background: var(--ink-2);
	border-radius: var(--r-lg);
	padding: 56px 52px;
}

.cta-art {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(420px 320px at 88% -10%, rgba(188, 232, 74, 0.18), transparent 60%),
		radial-gradient(360px 300px at 10% 120%, rgba(15, 122, 86, 0.28), transparent 60%);
	pointer-events: none;
}

.cta-body {
	position: relative;
	z-index: 1;
	max-width: 40em;
}

.cta-body h2 {
	margin: 16px 0 12px;
	font-size: clamp(26px, 3.4vw, 38px);
	line-height: 1.2;
	letter-spacing: -0.015em;
	font-weight: 800;
	color: #fff;
}

.cta-body p {
	margin: 0;
	font-size: 16px;
	color: rgba(255, 255, 255, 0.72);
}

.cta-body .bh-actions {
	margin-top: 28px;
}

/* ===== 内页页头 ===== */
.page-head {
	padding: 56px 0 44px;
}

.page-head .wrap {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 40px 44px;
}

.page-title {
	margin: 0;
	font-size: clamp(26px, 3.4vw, 38px);
	line-height: 1.2;
	letter-spacing: -0.015em;
	font-weight: 800;
	color: var(--ink);
}

.page-subtitle {
	margin: 12px 0 0;
	color: var(--mid);
}

.page-subtitle a {
	color: var(--green);
}

/* ===== 文章列表 ===== */
.section > .wrap > .post-list,
.post-list {
	display: grid;
	gap: 18px;
	max-width: 840px;
}

.post-item {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 26px 30px;
	transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.post-item:hover {
	transform: translateY(-3px);
	box-shadow: var(--shadow-lg);
	border-color: rgba(15, 122, 86, 0.4);
}

.post-item.sticky {
	border-color: var(--lime-d);
}

.entry-meta {
	display: flex;
	align-items: center;
	gap: 10px;
	font-family: var(--mono);
	font-size: 12.5px;
	color: var(--soft);
}

.meta-type {
	color: var(--green-d);
	background: var(--tint-green);
	border-radius: 999px;
	padding: 2px 12px;
	font-weight: 600;
}

.entry-title {
	margin: 10px 0 8px;
	font-size: 20px;
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: -0.01em;
}

.entry-title a {
	color: var(--ink);
}

.entry-title a:hover {
	color: var(--green);
}

.entry-summary {
	margin: 0;
	font-size: 14.5px;
	color: var(--mid);
}

.no-results {
	background: var(--card);
	border: 1px dashed var(--line);
	border-radius: var(--r-lg);
	padding: 30px;
	color: var(--mid);
}

/* ===== 分页 ===== */
.pagination {
	margin-top: 40px;
}

.pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.page-numbers {
	display: inline-block;
	font-family: var(--mono);
	padding: 9px 15px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: var(--card);
	color: var(--mid);
	font-size: 14px;
}

a.page-numbers:hover {
	border-color: var(--green);
	color: var(--green);
}

.page-numbers.current {
	background: var(--green);
	border-color: var(--green);
	color: #fff;
}

.page-numbers.dots {
	border: none;
	background: none;
}

/* ===== 正文内容 ===== */
.article-wrap {
	max-width: 840px;
}

.single-thumb {
	margin-bottom: 30px;
	border-radius: var(--r-lg);
	overflow: hidden;
	border: 1px solid var(--line);
}

.single-thumb img {
	display: block;
	width: 100%;
}

.entry-content {
	font-size: 16.5px;
	color: #26332c;
}

.entry-content p {
	margin: 0 0 1.25em;
}

.entry-content a {
	color: var(--green);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.entry-content h2 {
	margin: 1.7em 0 0.6em;
	font-size: 25px;
	font-weight: 800;
	letter-spacing: -0.015em;
	color: var(--ink);
}

.entry-content h3 {
	margin: 1.5em 0 0.55em;
	font-size: 20px;
	font-weight: 700;
	color: var(--ink);
}

.entry-content h4 {
	margin: 1.4em 0 0.5em;
	font-size: 17.5px;
	color: var(--ink);
}

.entry-content ul,
.entry-content ol {
	padding-left: 1.4em;
	margin: 0 0 1.25em;
}

.entry-content li {
	margin-bottom: 0.35em;
}

.entry-content blockquote {
	margin: 1.5em 0;
	padding: 18px 24px;
	background: var(--tint-green);
	border-radius: var(--r-md);
	color: var(--green-d);
}

.entry-content blockquote p:last-child {
	margin-bottom: 0;
}

.entry-content table {
	width: 100%;
	border-collapse: collapse;
	margin: 1.6em 0;
	font-size: 14.5px;
	border-radius: var(--r-md);
	overflow: hidden;
}

.entry-content th {
	background: var(--ink-2);
	color: #fff;
	font-weight: 700;
	text-align: left;
}

.entry-content th,
.entry-content td {
	border: 1px solid var(--line);
	padding: 11px 15px;
}

.entry-content tr:nth-child(even) td {
	background: #f6f9f5;
}

.entry-content img {
	border-radius: var(--r-md);
}

.entry-content code {
	font-family: var(--mono);
	background: #eef3ec;
	color: var(--green-d);
	padding: 2px 7px;
	border-radius: 6px;
	font-size: 0.9em;
}

.entry-content pre {
	background: var(--ink-2);
	color: #e6ede8;
	border-radius: var(--r-md);
	padding: 18px 20px;
	overflow: auto;
}

.entry-content pre code {
	background: none;
	color: inherit;
	padding: 0;
}

.entry-content hr {
	border: 0;
	border-top: 1px solid var(--line);
	margin: 2em 0;
}

.page-links {
	margin-top: 1.6em;
	font-family: var(--mono);
	font-size: 14px;
	color: var(--soft);
}

.page-links a,
.page-links > span:not(.screen-reader-text) {
	display: inline-block;
	padding: 4px 12px;
	margin: 0 3px;
	border: 1px solid var(--line);
	border-radius: 999px;
}

.alignleft {
	float: left;
	margin: 0.4em 1.4em 0.8em 0;
}

.alignright {
	float: right;
	margin: 0.4em 0 0.8em 1.4em;
}

.aligncenter {
	display: block;
	margin-left: auto;
	margin-right: auto;
}

.wp-caption {
	max-width: 100%;
}

.wp-caption-text,
.gallery-caption {
	font-family: var(--mono);
	font-size: 13px;
	color: var(--soft);
	text-align: center;
	padding: 6px 0;
}

.bypostauthor {
	display: block;
}

/* ===== 设备详情联系条 ===== */
.contact-strip {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	gap: 24px;
	margin-top: 46px;
	padding: 32px 36px;
	background: var(--ink-2);
	border-radius: var(--r-lg);
	color: #fff;
}

.contact-strip h3 {
	margin: 0 0 6px;
	font-size: 20px;
	font-weight: 800;
	color: #fff;
}

.contact-strip p {
	margin: 0;
	font-size: 14.5px;
	color: rgba(255, 255, 255, 0.72);
}

.contact-strip-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.contact-strip .btn-primary {
	background: var(--lime);
	color: var(--lime-ink);
	border-color: var(--lime);
}

.contact-strip .btn-primary:hover {
	background: var(--lime-d);
	border-color: var(--lime-d);
	color: var(--lime-ink);
}

.contact-strip .btn-secondary {
	color: #fff;
	border-color: rgba(255, 255, 255, 0.4);
}

.contact-strip .btn-secondary:hover {
	color: #fff;
	border-color: #fff;
}

.related-title {
	margin: 54px 0 22px;
	font-size: 22px;
	font-weight: 800;
	letter-spacing: -0.01em;
	color: var(--ink);
}

/* ===== 设备分类筛选 ===== */
.equipment-filter {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 30px;
}

.filter-pill {
	padding: 8px 18px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: var(--card);
	color: var(--mid);
	font-size: 14px;
	font-weight: 600;
	transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.filter-pill:hover {
	border-color: var(--green);
	color: var(--green);
}

.filter-pill.is-active {
	background: var(--green);
	border-color: var(--green);
	color: #fff;
}

/* ===== 搜索表单 ===== */
.search-form {
	display: flex;
	gap: 10px;
	max-width: 480px;
}

.search-field {
	flex: 1;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 999px;
	padding: 11px 20px;
	color: var(--ink);
	font: inherit;
	font-size: 15px;
}

.search-field::placeholder {
	color: var(--soft);
}

.search-field:focus {
	outline: none;
	border-color: var(--green);
	box-shadow: 0 0 0 3px rgba(15, 122, 86, 0.14);
}

.search-submit {
	background: var(--green);
	color: #fff;
	border: 1px solid var(--green);
	border-radius: 999px;
	padding: 11px 24px;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.search-submit:hover {
	background: var(--green-d);
}

/* ===== 404 ===== */
.error-404 {
	max-width: 600px;
	margin: 0 auto;
	padding: 90px 0 100px;
	text-align: center;
}

.error-code {
	font-family: var(--mono);
	font-size: 92px;
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--green);
	line-height: 1.05;
}

.error-404 h1 {
	margin: 8px 0 10px;
	font-weight: 800;
	color: var(--ink);
}

.error-note {
	color: var(--mid);
}

.error-search {
	display: flex;
	justify-content: center;
	margin: 26px 0;
}

.error-actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
}

/* ===== 评论 ===== */
.comments-area {
	max-width: 840px;
	margin-top: 48px;
	padding-top: 34px;
	border-top: 1px solid var(--line);
}

.comments-title,
#reply-title {
	font-size: 20px;
	font-weight: 800;
	color: var(--ink);
}

.comment-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.comment-list .comment,
.comment-list .pingback {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-lg);
	padding: 20px 22px;
	margin-bottom: 14px;
}

.comment-list .children {
	list-style: none;
	margin: 14px 0 0;
	padding-left: 22px;
	border-left: 2px solid var(--line);
}

.comment-list .children .comment {
	margin-bottom: 10px;
}

.comment-author {
	display: flex;
	align-items: center;
	gap: 10px;
	font-weight: 700;
	color: var(--ink);
}

.comment-author .avatar {
	border-radius: 50%;
}

.comment-metadata {
	font-family: var(--mono);
	font-size: 12px;
	color: var(--soft);
	margin: 4px 0 10px;
}

.comment-metadata a {
	color: inherit;
}

.comment-content {
	font-size: 15px;
	color: #26332c;
}

.comment-content p:last-child {
	margin-bottom: 0;
}

.reply a {
	font-family: var(--mono);
	font-size: 13px;
	font-weight: 600;
	color: var(--green);
}

.comment-navigation {
	display: flex;
	justify-content: space-between;
	margin: 18px 0;
	font-size: 14px;
}

.no-comments {
	color: var(--soft);
}

.comment-respond {
	margin-top: 28px;
}

.comment-form {
	display: grid;
	gap: 14px;
}

.comment-form label {
	display: block;
	margin-bottom: 6px;
	font-family: var(--mono);
	font-size: 13px;
	color: var(--mid);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: var(--r-md);
	padding: 12px 16px;
	color: var(--ink);
	font: inherit;
	font-size: 15px;
}

.comment-form input:focus,
.comment-form textarea:focus {
	outline: none;
	border-color: var(--green);
	box-shadow: 0 0 0 3px rgba(15, 122, 86, 0.14);
}

.comment-form .submit {
	background: var(--green);
	color: #fff;
	border: 1px solid var(--green);
	border-radius: 999px;
	padding: 12px 30px;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
	transition: background 0.2s ease, transform 0.2s ease;
}

.comment-form .submit:hover {
	background: var(--green-d);
	transform: translateY(-2px);
}

.comment-notes,
.logged-in-as {
	font-size: 13px;
	color: var(--soft);
	margin: 0;
}

#cancel-comment-reply-link {
	font-size: 13px;
	color: var(--green);
	margin-left: 10px;
}

/* ===== 页脚 ===== */
.site-footer {
	margin-top: 20px;
	background: var(--ink-2);
	color: #b7c5bc;
}

.footer-grid {
	display: grid;
	grid-template-columns: 1.5fr 1fr 1fr;
	gap: 36px;
	padding-top: 60px;
	padding-bottom: 46px;
}

.footer-heading {
	margin: 0 0 14px;
	font-size: 15px;
	font-weight: 800;
	letter-spacing: -0.01em;
	color: #fff;
}

.footer-about p {
	margin: 0;
	font-size: 14px;
	color: rgba(183, 197, 188, 0.78);
}

.footer-contact {
	list-style: none;
	margin: 16px 0 0;
	padding: 0;
	font-family: var(--mono);
	font-size: 13px;
	color: #cdd8d0;
}

.footer-contact li {
	margin-bottom: 7px;
}

.footer-col ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.footer-col li {
	margin-bottom: 10px;
}

.footer-col a {
	color: rgba(183, 197, 188, 0.78);
	font-size: 14px;
}

.footer-col a:hover {
	color: var(--lime);
}

.footer-col .widget {
	margin-bottom: 18px;
}

.footer-bottom {
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-inner {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	gap: 14px;
	padding-top: 20px;
	padding-bottom: 20px;
	font-family: var(--mono);
	font-size: 12.5px;
	color: #849789;
}

.footer-menu {
	display: flex;
	flex-wrap: wrap;
	gap: 18px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.footer-menu a {
	color: #849789;
}

.footer-menu a:hover {
	color: var(--lime);
}

/* ===== 滚动浮现 ===== */
.rev {
	opacity: 0;
	transform: translateY(22px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}

.rev.is-visible {
	opacity: 1;
	transform: none;
}

/* ===== 响应式 ===== */
@media (max-width: 1000px) {
	.bento-hero {
		grid-template-columns: repeat(2, 1fr);
		grid-template-areas:
			"main main"
			"craft craft"
			"stat  call"
			"cats  call"
			"badge badge";
	}

	.bh-main {
		min-height: 340px;
	}

	.equipment-grid,
	.news-bento {
		grid-template-columns: repeat(2, 1fr);
	}

	.field-bento {
		grid-template-columns: repeat(2, 1fr);
	}

	.field-water {
		grid-row: span 1;
	}

	.proc-bento {
		grid-template-columns: repeat(2, 1fr);
	}

	.about-bento {
		grid-template-columns: 1fr;
	}

	.footer-grid {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 900px) {
	.menu-toggle {
		display: flex;
	}

	.main-navigation {
		display: none;
		position: absolute;
		left: 0;
		right: 0;
		top: 100%;
		background: var(--bg);
		border-bottom: 1px solid var(--line);
		padding: 14px 24px 20px;
		box-shadow: var(--shadow-lg);
	}

	.main-navigation.is-open {
		display: block;
	}

	.main-navigation .menu {
		flex-direction: column;
		align-items: stretch;
		gap: 2px;
	}

	.main-navigation .menu a {
		border-radius: var(--r-md);
	}

	.main-navigation .sub-menu {
		position: static;
		display: block;
		border: none;
		box-shadow: none;
		padding: 0 0 0 16px;
	}

	.header-cta {
		margin: 14px 0 0;
		align-self: flex-start;
	}
}

@media (max-width: 640px) {
	.section {
		padding: 60px 0;
	}

	.bento-hero {
		grid-template-columns: 1fr;
		grid-template-areas:
			"main"
			"craft"
			"stat"
			"call"
			"cats"
			"badge";
	}

	.bh-main {
		padding: 30px 26px;
		min-height: 320px;
	}

	.equipment-grid,
	.news-bento,
	.field-bento,
	.proc-bento,
	.about-facts {
		grid-template-columns: 1fr;
	}

	.about-main {
		padding: 32px 26px;
	}

	.cta-bento {
		padding: 38px 28px;
	}

	.contact-strip {
		padding: 26px;
	}

	.page-head .wrap {
		padding: 30px 26px;
	}

	.footer-grid {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	.footer-bottom-inner {
		justify-content: center;
		text-align: center;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	.rev {
		opacity: 1;
		transform: none;
		transition: none;
	}

	.ba-flow,
	.cl-gas,
	.cl-gas-ok {
		animation: none;
	}
}