@charset "UTF-8";

/* ========== 帮助中心 V2 · 浅橙暖色渐变 ========== */
.help-v2-page {
	--help-v2-orange: #fb923c;
	--help-v2-orange-mid: #fdba74;
	--help-v2-orange-deep: #ea580c;
	--help-v2-ink: #7c2d12;
	--help-v2-ink-soft: #9a3412;
	--help-v2-muted: #78716c;
	--help-v2-card: #ffffff;
	--help-v2-radius: 16px;
	--help-v2-radius-sm: 10px;
	--help-v2-line: rgba(251, 146, 60, 0.22);
	min-height: 60vh;
	padding-bottom: 48px;
	background: linear-gradient(
		168deg,
		#fffbeb 0%,
		#ffedd5 22%,
		#fed7aa 48%,
		#ffe4c4 72%,
		#fff7ed 100%
	);
	background-attachment: fixed;
}

.help-v2-hero {
	position: relative;
	overflow: hidden;
	padding: 36px 20px 40px;
	border-bottom: 1px solid var(--help-v2-line);
}

.help-v2-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		repeating-linear-gradient(
			-12deg,
			transparent,
			transparent 22px,
			rgba(251, 146, 60, 0.05) 22px,
			rgba(251, 146, 60, 0.05) 23px
		);
	pointer-events: none;
}

.help-v2-hero-inner {
	position: relative;
	z-index: 1;
	max-width: 1200px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 24px 32px;
	align-items: start;
}

@media (max-width: 900px) {
	.help-v2-hero-inner {
		grid-template-columns: 1fr;
	}
}

.help-v2-hero-title {
	margin: 0 0 8px;
	font-size: clamp(26px, 3.2vw, 36px);
	font-weight: 800;
	letter-spacing: -0.02em;
	color: var(--help-v2-ink);
	line-height: 1.2;
}

.help-v2-hero-lead {
	margin: 0 0 16px;
	max-width: 52ch;
	font-size: 15px;
	line-height: 1.65;
	color: var(--help-v2-muted);
}

.help-v2-hero-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.help-v2-hero-tags li {
	padding: 6px 14px;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--help-v2-ink-soft);
	background: rgba(255, 255, 255, 0.82);
	border: 1px solid rgba(251, 146, 60, 0.35);
	border-radius: 999px;
	box-shadow: 0 2px 10px rgba(234, 88, 12, 0.08);
}

.help-v2-hero-aside {
	padding: 18px 20px;
	min-width: 220px;
	max-width: 320px;
	background: rgba(255, 255, 255, 0.9);
	border: 1px solid rgba(251, 146, 60, 0.28);
	border-radius: var(--help-v2-radius);
	box-shadow: 0 12px 32px rgba(194, 65, 12, 0.08);
}

.help-v2-hero-aside h3 {
	margin: 0 0 10px;
	font-size: 14px;
	font-weight: 800;
	color: var(--help-v2-ink-soft);
}

.help-v2-hero-aside ul {
	margin: 0;
	padding-left: 18px;
	font-size: 13px;
	line-height: 1.55;
	color: var(--help-v2-muted);
}

.help-v2-bc.bc-nav {
	height: auto;
	min-height: 44px;
	line-height: 1.5;
	padding: 12px 0;
	border-bottom: 1px solid var(--help-v2-line);
	background: rgba(255, 255, 255, 0.65);
	backdrop-filter: blur(8px);
}

.help-v2-bc.bc-nav > p {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	display: flex;
	flex-wrap: wrap;
	gap: 6px 4px;
	align-items: center;
	font-size: 13px;
}

.help-v2-bc.bc-nav > p > a {
	color: #c2410c !important;
	text-decoration: none;
	font-weight: 500;
	transition: color 0.2s ease;
}

.help-v2-bc.bc-nav > p > a:hover {
	color: var(--help-v2-ink) !important;
	text-decoration: underline;
}

.help-v2-shell {
	max-width: 1200px;
	margin: 0 auto;
	padding: 20px 20px 0;
	box-sizing: border-box;
}

.help-v2-toolbar {
	background: var(--help-v2-card);
	border: 1px solid rgba(251, 146, 60, 0.22);
	border-radius: var(--help-v2-radius);
	box-shadow: 0 8px 28px rgba(194, 65, 12, 0.08);
	overflow: hidden;
	margin-bottom: 20px;
}

.help-v2-toolbar-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px 16px;
	padding: 14px 18px;
	background: linear-gradient(90deg, rgba(255, 237, 213, 0.75), rgba(255, 255, 255, 0.96));
	border-bottom: 1px solid rgba(251, 146, 60, 0.12);
}

.help-v2-toolbar-head h2 {
	margin: 0;
	font-size: 17px;
	font-weight: 800;
	color: var(--help-v2-ink-soft);
}

.help-v2-toolbar-note {
	margin: 0;
	font-size: 12px;
	color: var(--help-v2-muted);
}

.help-v2-cat-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0;
	padding: 14px 16px;
	list-style: none;
	border-bottom: 1px solid rgba(251, 146, 60, 0.1);
}

.help-v2-tab {
	margin: 0;
	padding: 0;
}

.help-v2-tab-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 10px 18px;
	font-size: 14px;
	font-weight: 700;
	color: #57534e;
	background: #fffbeb;
	border: 1px solid rgba(251, 146, 60, 0.25);
	border-radius: var(--help-v2-radius-sm);
	cursor: pointer;
	transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.help-v2-tab-btn:hover {
	color: var(--help-v2-ink-soft);
	border-color: rgba(249, 115, 22, 0.45);
	background: #ffedd5;
}

.help-v2-tab.is-active .help-v2-tab-btn {
	color: #fff;
	background: linear-gradient(135deg, #fb923c, #f97316);
	border-color: transparent;
	box-shadow: 0 4px 16px rgba(234, 88, 12, 0.28);
}

.help-v2-panels-wrap {
	padding: 12px 16px 16px;
}

.help-v2-article-panel {
	display: none;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
}

.help-v2-article-panel.is-active {
	display: flex;
}

.help-v2-article-link {
	display: inline-flex;
	align-items: center;
	max-width: 100%;
	padding: 8px 14px;
	font-size: 13px;
	font-weight: 600;
	color: #c2410c;
	text-decoration: none;
	background: rgba(255, 247, 237, 0.95);
	border: 1px solid rgba(251, 146, 60, 0.28);
	border-radius: 999px;
	transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.help-v2-article-link:hover {
	background: #ffedd5;
	border-color: rgba(249, 115, 22, 0.45);
	transform: translateY(-1px);
}

.help-v2-article-link.is-current {
	color: #fff;
	background: linear-gradient(135deg, #f97316, #ea580c);
	border-color: transparent;
	box-shadow: 0 2px 12px rgba(234, 88, 12, 0.28);
}

.help-v2-main {
	background: var(--help-v2-card);
	border: 1px solid rgba(251, 146, 60, 0.18);
	border-radius: var(--help-v2-radius);
	box-shadow: 0 12px 36px rgba(194, 65, 12, 0.07);
	overflow: hidden;
	min-height: 320px;
}

.help-v2-main-empty {
	padding: 48px 24px;
	text-align: center;
	font-size: 15px;
	color: var(--help-v2-muted);
	line-height: 1.7;
}

.help-v2-main-empty strong {
	display: block;
	margin-bottom: 8px;
	font-size: 18px;
	color: var(--help-v2-ink-soft);
}

.help-v2-main-head {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	padding: 22px 24px 16px;
	border-bottom: 1px solid rgba(251, 146, 60, 0.12);
	background: linear-gradient(180deg, rgba(255, 247, 237, 0.95), #fff);
}

.help-v2-main-head-mark {
	flex-shrink: 0;
	width: 5px;
	align-self: stretch;
	min-height: 48px;
	border-radius: 4px;
	background: linear-gradient(180deg, #fde68a, #fb923c);
	box-shadow: 0 0 18px rgba(251, 146, 60, 0.45);
}

.help-v2-main-head h1 {
	margin: 0;
	font-size: clamp(20px, 2.4vw, 26px);
	font-weight: 800;
	color: var(--help-v2-ink);
	line-height: 1.35;
}

.help-v2-content {
	padding: 24px 26px 32px;
	max-width: 100%;
	overflow-x: auto;
	font-size: 15px;
	line-height: 1.75;
	color: #44403c;
	font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
}

.help-v2-content img {
	max-width: 100%;
	height: auto;
	border-radius: 8px;
}

.help-v2-content h1,
.help-v2-content h2,
.help-v2-content h3 {
	color: var(--help-v2-ink-soft);
	margin-top: 1.2em;
}

.help-v2-content p {
	margin: 0.75em 0;
}

.help-v2-feedback {
	padding: 20px 24px 24px;
	border-top: 1px solid rgba(251, 146, 60, 0.12);
	background: #fffaf5;
}

.help-v2-feedback > p {
	margin: 0 0 14px;
	font-size: 14px;
	font-weight: 600;
	color: #57534e;
}

.help-v2-feedback-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.help-v2-btn {
	/*padding: 10px 20px;*/
	font-size: 14px;
	font-weight: 700;
	border-radius: var(--help-v2-radius-sm);
	border: 1px solid transparent;
	cursor: pointer;
	transition: transform 0.15s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.help-v2-btn:hover {
	transform: translateY(-1px);
}

.help-v2-btn--yes {
	color: #fff;
	background: linear-gradient(135deg, #fb923c, #f97316);
	box-shadow: 0 4px 14px rgba(234, 88, 12, 0.28);
}

.help-v2-btn--no {
	color: #c2410c;
	background: #fff;
	border-color: rgba(251, 146, 60, 0.45);
}

.help-v2-btn--no:hover {
	background: #fff7ed;
}