/* =========================================================
   Liên Hệ (contact) page — lien-he.html
   ========================================================= */
.contact-methods {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
	gap: 16px;
	margin: 32px 0;
}

.contact-method-card {
	display: flex;
	align-items: flex-start;
	gap: 14px;
	min-width: 0;
	padding: 20px;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	box-shadow: var(--shadow-sm);
	background: var(--color-bg);
}

a.contact-method-card:hover {
	border-color: var(--color-primary);
}

.contact-method-card-static {
	cursor: default;
}

.contact-method-icon {
	flex-shrink: 0;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: var(--color-bg-alt);
	display: flex;
	align-items: center;
	justify-content: center;
}

.contact-method-icon .icon {
	width: 20px;
	height: 20px;
	color: var(--color-primary);
}

.contact-method-text {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.contact-method-label {
	font-size: 0.8125rem;
	color: var(--color-text-light);
}

.contact-method-value {
	font-size: 1rem;
	font-weight: 700;
	color: var(--color-text);
	overflow-wrap: break-word;
}

/* Two-column layout: form (main) + quick-connect/FAQ sidebar. A dedicated
   pair of classes rather than reusing .page-layout/.widget-area — those are
   gated by the no-sidebar body class, which this standalone page has no
   reason to opt into. */
.contact-layout {
	display: grid;
	grid-template-columns: 1.6fr 1fr;
	gap: 32px;
	align-items: start;
	margin: 8px 0 56px;
}

.contact-layout > * {
	min-width: 0;
}

.contact-form-card {
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-md);
	padding: 32px;
}

.contact-form-title {
	margin-bottom: 0.3em;
}

.contact-form-desc {
	color: var(--color-text-light);
	margin-bottom: 1.6em;
}

.contact-form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.contact-form-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
	min-width: 0;
	margin-bottom: 16px;
}

.contact-form-field label {
	font-size: 0.8125rem;
	font-weight: 700;
	color: var(--color-text);
}

.contact-form-field input,
.contact-form-field select,
.contact-form-field textarea {
	width: 100%;
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	padding: 12px 14px;
	font: inherit;
	font-size: 0.9375rem;
	color: var(--color-text);
	background: var(--color-bg);
}

.contact-form-field input:focus,
.contact-form-field select:focus,
.contact-form-field textarea:focus {
	outline: none;
	border-color: var(--color-primary);
}

/* Same native-<select>-arrow fix as .hero-search-card-field/.shop-sort —
   never trust the browser/OS default caret rendering. */
.contact-form-field select {
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	padding-right: 34px;
	background-image: linear-gradient(45deg, transparent 50%, var(--color-text-light) 50%), linear-gradient(135deg, var(--color-text-light) 50%, transparent 50%);
	background-position: right 16px center, right 11px center;
	background-size: 5px 5px, 5px 5px;
	background-repeat: no-repeat;
}

.contact-form-field textarea {
	resize: vertical;
	min-height: 120px;
}

.contact-form-card .btn {
	width: 100%;
	justify-content: center;
}

.contact-form-note {
	font-size: 0.8125rem;
	color: var(--color-text-light);
	text-align: center;
	margin-top: 12px;
	margin-bottom: 0;
}

.contact-sidebar-card {
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	padding: 24px;
	margin-bottom: 20px;
}

.contact-sidebar-card .widget-title {
	margin-bottom: 0.5em;
}

@media (max-width: 900px) {
	.contact-methods {
		grid-template-columns: repeat(2, 1fr);
	}

	.contact-layout {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 600px) {
	.contact-methods {
		grid-template-columns: 1fr;
	}

	.contact-form-row {
		grid-template-columns: 1fr;
	}

	.contact-form-card {
		padding: 24px 20px;
	}
}

/* =========================================================
   Merged policy page — content left, section jump-list right
   ========================================================= */
body:not(.no-sidebar) .policy-layout {
	grid-template-columns: 240px 1fr;
	align-items: start;
}

.policy-toc {
	position: sticky;
	top: var(--header-height, 117px);
}

.policy-toc-title {
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--color-text-light);
	margin-bottom: 14px;
}

.policy-toc-list {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.policy-toc-list a {
	display: block;
	padding: 10px 14px;
	border-left: 3px solid transparent;
	border-radius: 0 8px 8px 0;
	color: var(--color-text);
	font-size: 0.9375rem;
	font-weight: 600;
}

.policy-toc-list a:hover {
	background: var(--color-bg-alt);
}

.policy-toc-list a.is-active {
	background: var(--color-bg-alt);
	border-left-color: var(--color-primary);
	color: var(--color-primary);
}

@media (max-width: 900px) {
	.policy-toc {
		position: static;
		margin-bottom: 2em;
	}
}

/* Breadcrumb + title + meta row repeated at the top of each policy section */
.policy-breadcrumb {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 0.875rem;
	color: var(--color-text-light);
	margin-bottom: 14px;
}

.policy-breadcrumb a {
	color: var(--color-text-light);
}

.policy-breadcrumb a:hover {
	color: var(--color-primary);
}

.policy-breadcrumb-current {
	color: var(--color-primary);
	font-weight: 600;
}

.policy-header .entry-title {
	margin-bottom: 12px;
}

.policy-meta {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 0.875rem;
	color: var(--color-text-light);
	padding-bottom: 22px;
	margin-bottom: 22px;
	border-bottom: 1px solid var(--color-border);
}

.policy-meta-item {
	display: flex;
	align-items: center;
	gap: 6px;
}

.policy-meta .icon {
	width: 15px;
	height: 15px;
}

/* Numbered step blocks ("01 | Heading" followed by indented body copy) */
.policy-step + .policy-step {
	margin-top: 2.2em;
}

.policy-step-head {
	display: flex;
	align-items: baseline;
	gap: 16px;
	margin-bottom: 0.7em;
}

.policy-step-num {
	font-size: 1.75rem;
	font-weight: 800;
	color: var(--color-primary);
	line-height: 1;
	flex-shrink: 0;
}

.policy-step-title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--color-text);
	padding-left: 16px;
	border-left: 1px solid var(--color-border);
}

.policy-step-body {
	padding-left: 60px;
}

.policy-step-body > *:last-child {
	margin-bottom: 0;
}

/* Comments */
.comments-area {
	margin-top: 3em;
	padding-top: 2em;
	border-top: 1px solid var(--color-border);
}

.comment-list .comment {
	margin-bottom: 1.5em;
}

.comment-respond input[type="text"],
.comment-respond input[type="email"],
.comment-respond input[type="url"],
.comment-respond textarea {
	width: 100%;
	padding: 10px 14px;
	border: 1px solid var(--color-border);
	border-radius: 6px;
	font-family: inherit;
	margin-bottom: 12px;
}

/* 404 */
.error-404-page {
	text-align: center;
	padding: 80px 0;
}

.error-404 .page-title {
	font-size: 4rem;
	color: var(--color-primary);
}

.error-actions {
	display: flex;
	gap: 14px;
	justify-content: center;
	margin: 1.5em 0 2em;
}

.error-search {
	max-width: 420px;
	margin: 0 auto;
}