/*
 * Waterclick — Product Compare styles
 * Scope: every selector lives under .wc-cmp-btn, .wc-cmp-bar, or .wc-compare.
 * No bare element selectors, no :root. Tokens are declared on the wrappers.
 * Brand: red #d72127 (dark #B01015) sole accent + cool greys.
 * Font: "Prompt","Noto Sans Thai","Sarabun",-apple-system,system-ui,sans-serif.
 */

/* =========================================================
   Add-to-compare button
   ========================================================= */
.wc-cmp-btn {
	--wc-red: #d72127;
	--wc-red-dark: #B01015;
	--wc-ink: #0A2430;
	--wc-line: #DCE8ED;
	--wc-font: "Prompt", "Noto Sans Thai", "Sarabun", -apple-system, system-ui, sans-serif;

	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.35em;
	box-sizing: border-box;
	margin: 0;
	padding: 0.34em 0.85em;
	border: 1.5px solid var(--wc-red);
	border-radius: 999px;
	background: transparent;
	color: var(--wc-red);
	font-family: var(--wc-font);
	font-size: 0.8125rem;
	font-weight: 600;
	line-height: 1.2;
	white-space: nowrap;
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
	transition: background-color 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.wc-cmp-btn:hover,
.wc-cmp-btn:focus-visible {
	background: rgba(215, 33, 39, 0.08);
	color: var(--wc-red-dark);
	border-color: var(--wc-red-dark);
	outline: none;
}

.wc-cmp-btn:focus-visible {
	box-shadow: 0 0 0 3px rgba(215, 33, 39, 0.28);
}

.wc-cmp-btn.is-in {
	background: var(--wc-red);
	border-color: var(--wc-red);
	color: #fff;
}

.wc-cmp-btn.is-in:hover,
.wc-cmp-btn.is-in:focus-visible {
	background: var(--wc-red-dark);
	border-color: var(--wc-red-dark);
	color: #fff;
}

.wc-cmp-btn .wc-cmp-btn-label {
	display: inline-block;
}

/* PDP variant — a SECONDARY button under add-to-cart. Kept outline / tonal so it never
   competes with the solid-red "หยิบใส่ตะกร้า" CTA (two solid-red blocks looked wrong). */
.wc-cmp-btn.wc-cmp-btn-pdp {
	display: flex;
	width: 100%;
	margin-top: 0.75rem;
	padding: 0.7em 1.2em;
	font-size: 0.9rem;
}
/* "in list" state on the PDP: tonal (light red tint), NOT solid red — reads as
   "added" while staying clearly secondary to the add-to-cart button above it. */
.wc-cmp-btn.wc-cmp-btn-pdp.is-in {
	background: #FCECED;
	border-color: #EEBEC0;
	color: var(--wc-red-dark);
}
.wc-cmp-btn.wc-cmp-btn-pdp.is-in:hover,
.wc-cmp-btn.wc-cmp-btn-pdp.is-in:focus-visible {
	background: #F8DEDF;
	border-color: #E6A9AC;
	color: var(--wc-red-dark);
}

/* =========================================================
   Floating compare bar
   ========================================================= */
.wc-cmp-bar {
	--wc-red: #d72127;
	--wc-red-dark: #B01015;
	--wc-ink: #0A2430;
	--wc-muted: #3A5563;
	--wc-line: #DCE8ED;
	--wc-surface: #ffffff;
	--wc-surface-2: #F4F8FA;
	--wc-font: "Prompt", "Noto Sans Thai", "Sarabun", -apple-system, system-ui, sans-serif;

	position: fixed;
	/* clears a bottom-right chat / "Message us" widget */
	bottom: max(1rem, env(safe-area-inset-bottom));
	left: 50%;
	transform: translateX(-50%);
	z-index: 9990;

	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.6rem 0.85rem;
	box-sizing: border-box;
	width: calc(100% - 2rem);
	max-width: 720px;
	margin: 0;
	padding: 0.7rem 0.95rem;

	border: 1px solid var(--wc-line);
	border-radius: 14px;
	background: var(--wc-surface);
	box-shadow: 0 10px 30px rgba(10, 36, 48, 0.18), 0 2px 8px rgba(10, 36, 48, 0.08);
	color: var(--wc-ink);
	font-family: var(--wc-font);
	font-size: 0.9rem;
}

.wc-cmp-bar[hidden] {
	display: none;
}

/* thumbnails row */
.wc-cmp-bar .wc-cmp-thumbs {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	flex-wrap: wrap;
	min-width: 0;
}

.wc-cmp-bar .wc-cmp-chip {
	position: relative;
	width: 44px;
	height: 44px;
	flex: 0 0 auto;
}

.wc-cmp-bar .wc-cmp-thumb {
	display: block;
	width: 44px;
	height: 44px;
	object-fit: cover;
	border-radius: 10px;
	border: 1px solid var(--wc-line);
	background: var(--wc-surface-2);
}

.wc-cmp-bar .wc-cmp-thumb-empty {
	background: var(--wc-surface-2);
}

.wc-cmp-bar .wc-cmp-remove {
	position: absolute;
	top: -7px;
	right: -7px;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 20px;
	height: 20px;
	padding: 0;
	border: 1.5px solid var(--wc-surface);
	border-radius: 50%;
	background: var(--wc-ink);
	color: #fff;
	font-family: var(--wc-font);
	font-size: 13px;
	line-height: 1;
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
	transition: background-color 0.16s ease;
}

.wc-cmp-bar .wc-cmp-remove:hover,
.wc-cmp-bar .wc-cmp-remove:focus-visible {
	background: var(--wc-red);
	outline: none;
}

.wc-cmp-bar .wc-cmp-count {
	color: var(--wc-muted);
	font-weight: 600;
	font-size: 0.85rem;
	white-space: nowrap;
}

.wc-cmp-bar .wc-cmp-spacer {
	flex: 1 1 auto;
}

.wc-cmp-bar .wc-cmp-clear {
	padding: 0.4em 0.6em;
	border: none;
	background: transparent;
	color: var(--wc-muted);
	font-family: var(--wc-font);
	font-size: 0.875rem;
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 2px;
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
}

.wc-cmp-bar .wc-cmp-clear:hover,
.wc-cmp-bar .wc-cmp-clear:focus-visible {
	color: var(--wc-ink);
	outline: none;
}

.wc-cmp-bar .wc-cmp-go {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.6em 1.4em;
	border-radius: 999px;
	background: var(--wc-red);
	color: #fff;
	font-family: var(--wc-font);
	font-size: 0.9rem;
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	transition: background-color 0.16s ease, opacity 0.16s ease;
}

.wc-cmp-bar .wc-cmp-go:hover,
.wc-cmp-bar .wc-cmp-go:focus-visible {
	background: var(--wc-red-dark);
	color: #fff;
	outline: none;
}

.wc-cmp-bar .wc-cmp-go.is-disabled {
	background: #B9C7CE;
	color: #F4F8FA;
	opacity: 0.85;
	pointer-events: none;
	cursor: not-allowed;
}

/* transient notice (rendered inside the bar) */
.wc-cmp-bar .wc-cmp-notice {
	position: absolute;
	left: 50%;
	bottom: calc(100% + 8px);
	transform: translateX(-50%) translateY(4px);
	max-width: 90vw;
	padding: 0.5em 0.9em;
	border-radius: 10px;
	background: var(--wc-ink);
	color: #fff;
	font-family: var(--wc-font);
	font-size: 0.8125rem;
	font-weight: 600;
	white-space: nowrap;
	box-shadow: 0 6px 18px rgba(10, 36, 48, 0.22);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
}

.wc-cmp-bar .wc-cmp-notice.is-show {
	opacity: 1;
	visibility: visible;
	transform: translateX(-50%) translateY(0);
}

/* mobile: let the go button take a full row */
@media (max-width: 560px) {
	.wc-cmp-bar {
		bottom: max(0.6rem, env(safe-area-inset-bottom));
		width: calc(100% - 1.2rem);
		padding: 0.6rem 0.75rem;
		gap: 0.5rem 0.6rem;
	}

	.wc-cmp-bar .wc-cmp-thumb,
	.wc-cmp-bar .wc-cmp-chip {
		width: 38px;
		height: 38px;
	}

	.wc-cmp-bar .wc-cmp-go {
		flex: 1 0 100%;
		order: 5;
	}

	.wc-cmp-bar .wc-cmp-count {
		order: 2;
	}

	.wc-cmp-bar .wc-cmp-clear {
		order: 3;
	}
}

/* =========================================================
   /compare page
   ========================================================= */
.wc-compare {
	--wc-red: #d72127;
	--wc-red-dark: #B01015;
	--wc-ink: #0A2430;
	--wc-muted: #3A5563;
	--wc-line: #DCE8ED;
	--wc-surface: #ffffff;
	--wc-surface-2: #F4F8FA;
	--wc-font: "Prompt", "Noto Sans Thai", "Sarabun", -apple-system, system-ui, sans-serif;

	font-family: var(--wc-font);
	color: var(--wc-ink);
}

/* The theme renders pages in a ~750px reading column, which squeezes the table and
   leaves big side gaps. Break out to a full-bleed band and re-center the content
   (capped ~1160px) so the comparison uses the available width. */
.wc-compare {
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
	padding: 8px max(18px, calc(50vw - 580px));
	box-sizing: border-box;
}
.wc-compare .wc-compare-scroll {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	padding-bottom: 4px;
}

.wc-compare table.cmp {
	width: 100%;
	min-width: 560px;
	border-collapse: separate;
	border-spacing: 0;
	background: var(--wc-surface);
	font-size: 0.95rem;
	border: 1px solid var(--wc-line);
	border-radius: 16px;
	overflow: hidden;
}

/* ---- top-left corner ---- */
.wc-compare .cmp-corner {
	position: sticky;
	left: 0;
	z-index: 3;
	min-width: 150px;
	padding: 1.1rem 1rem;
	vertical-align: bottom;
	text-align: left;
	background: var(--wc-surface-2);
	border-bottom: 2px solid var(--wc-line);
	box-shadow: 1px 0 0 var(--wc-line);
}
.wc-compare .cmp-corner-eyebrow {
	display: block;
	font-size: 0.68rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--wc-red);
	font-weight: 600;
}
.wc-compare .cmp-corner-count {
	display: block;
	margin-top: 2px;
	font-size: 1.3rem;
	font-weight: 700;
	color: var(--wc-ink);
	line-height: 1.15;
}

/* ---- product header cards ---- */
.wc-compare .cmp-card {
	padding: 1.1rem 0.9rem;
	text-align: center;
	vertical-align: top;
	background: var(--wc-surface);
	border-bottom: 2px solid var(--wc-line);
	border-left: 1px solid var(--wc-line);
}
.wc-compare .cmp-card-media {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 118px;
	margin-bottom: 0.65rem;
}
.wc-compare .cmp-card-media img {
	max-width: 100%;
	max-height: 118px;
	width: auto;
	height: auto;
	object-fit: contain;
}
.wc-compare .cmp-card-name {
	display: block;
	color: var(--wc-ink);
	font-weight: 700;
	font-size: 1rem;
	line-height: 1.3;
}
.wc-compare .cmp-card-sub {
	display: block;
	margin-top: 0.2rem;
	color: var(--wc-muted);
	font-weight: 500;
	font-size: 0.8rem;
}
.wc-compare .cmp-card-price {
	display: block;
	margin-top: 0.55rem;
	color: var(--wc-ink);
	font-weight: 700;
	font-size: 1.05rem;
	line-height: 1.35;
}
.wc-compare .cmp-card-price del {
	display: inline-block;
	margin-right: 0.35em;
	color: var(--wc-muted);
	font-weight: 400;
	font-size: 0.78rem;
	text-decoration: line-through;
}
.wc-compare .cmp-card-price ins {
	text-decoration: none;
	color: var(--wc-red);
}
.wc-compare .cmp-card-cta {
	display: inline-flex;
	margin-top: 0.7rem;
	padding: 0.5em 1.35em;
	border-radius: 999px;
	background: var(--wc-red);
	color: #fff;
	font-family: var(--wc-font);
	font-weight: 700;
	font-size: 0.85rem;
	text-decoration: none;
	transition: background-color 0.16s ease;
}
.wc-compare .cmp-card-cta:hover,
.wc-compare .cmp-card-cta:focus-visible {
	background: var(--wc-red-dark);
	color: #fff;
	outline: none;
}

/* ---- group section header ---- */
.wc-compare .cmp-group td {
	position: sticky;
	left: 0;
	padding: 0.85rem 1rem 0.6rem;
	background: var(--wc-surface-2);
	color: var(--wc-red);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	border-bottom: 1px solid var(--wc-line);
	border-top: 1px solid var(--wc-line);
}

/* ---- spec rows ---- */
.wc-compare .cmp-row td {
	padding: 0.8rem 0.95rem;
	border-bottom: 1px solid var(--wc-line);
	vertical-align: top;
}
.wc-compare .cmp-label {
	position: sticky;
	left: 0;
	z-index: 2;
	min-width: 150px;
	background: var(--wc-surface);
	color: var(--wc-muted);
	font-weight: 600;
	font-size: 0.9rem;
	box-shadow: 1px 0 0 var(--wc-line);
}
.wc-compare .cmp-val {
	text-align: center;
	color: var(--wc-ink);
	border-left: 1px solid var(--wc-line);
	line-height: 1.5;
}

/* SIGNATURE: mute rows where every product is equal; emphasise rows that differ,
   flagged with a small red dot on the label so the eye jumps to what matters. */
.wc-compare .cmp-row.is-same .cmp-val {
	color: var(--wc-muted);
	font-weight: 400;
}
.wc-compare .cmp-row.is-diff .cmp-label {
	color: var(--wc-ink);
}
.wc-compare .cmp-row.is-diff .cmp-val {
	color: var(--wc-ink);
	font-weight: 600;
}
.wc-compare .cmp-row.is-diff .cmp-label::before {
	content: "";
	display: inline-block;
	width: 6px;
	height: 6px;
	margin-right: 7px;
	border-radius: 50%;
	background: var(--wc-red);
	vertical-align: middle;
}

/* ---- footer add-to-cart row ---- */
.wc-compare .cmp-foot td {
	padding: 1.1rem 0.95rem;
	border-top: 2px solid var(--wc-line);
	vertical-align: middle;
}
.wc-compare .cmp-foot .cmp-label {
	background: var(--wc-surface-2);
	box-shadow: 1px 0 0 var(--wc-line);
}
.wc-compare .cmp-buy {
	text-align: center;
	border-left: 1px solid var(--wc-line);
}
.wc-compare .cmp-atc {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.7em 1.5em;
	border-radius: 999px;
	background: var(--wc-red);
	color: #fff;
	font-family: var(--wc-font);
	font-weight: 700;
	font-size: 0.92rem;
	text-decoration: none;
	white-space: nowrap;
	transition: background-color 0.16s ease;
}
.wc-compare .cmp-atc:hover,
.wc-compare .cmp-atc:focus-visible {
	background: var(--wc-red-dark);
	color: #fff;
	outline: none;
}
.wc-compare .cmp-atc.added {
	background: var(--wc-red-dark);
}
.wc-compare .cmp-atc.loading {
	opacity: 0.7;
	pointer-events: none;
}
.wc-compare .cmp-buy .added_to_cart {
	display: block;
	margin-top: 0.5rem;
	color: var(--wc-red);
	font-weight: 600;
	font-size: 0.82rem;
	text-decoration: underline;
}

/* empty state */
.wc-compare .wc-compare-empty {
	max-width: 480px;
	margin: 2.5rem auto;
	padding: 2rem 1.5rem;
	text-align: center;
	color: var(--wc-muted);
	background: var(--wc-surface-2);
	border: 1px solid var(--wc-line);
	border-radius: 14px;
}

.wc-compare .wc-compare-empty a {
	display: inline-block;
	margin-top: 1rem;
	padding: 0.6em 1.4em;
	border-radius: 999px;
	background: var(--wc-red);
	color: #fff;
	font-weight: 700;
	text-decoration: none;
}

.wc-compare .wc-compare-empty a:hover,
.wc-compare .wc-compare-empty a:focus-visible {
	background: var(--wc-red-dark);
	outline: none;
}

/* =========================================================
   Reduced motion
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
	.wc-cmp-btn,
	.wc-cmp-bar .wc-cmp-remove,
	.wc-cmp-bar .wc-cmp-go,
	.wc-cmp-bar .wc-cmp-notice,
	.wc-compare .cmp-card-cta {
		transition: none;
	}
}

/* =========================================================
   Dark mode (scoped under the wrappers)
   ========================================================= */
@media (prefers-color-scheme: dark) {
	.wc-cmp-bar {
		--wc-ink: #E8F0F4;
		--wc-muted: #A9BCC6;
		--wc-line: #2A3E48;
		--wc-surface: #12232B;
		--wc-surface-2: #0E1D24;
		border-color: #2A3E48;
		box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
	}

	.wc-cmp-bar .wc-cmp-remove {
		border-color: var(--wc-surface);
	}

	.wc-cmp-bar .wc-cmp-go.is-disabled {
		background: #3A5563;
		color: #0E1D24;
	}

	.wc-compare {
		--wc-ink: #E8F0F4;
		--wc-muted: #A9BCC6;
		--wc-line: #2A3E48;
		--wc-surface: #12232B;
		--wc-surface-2: #0E1D24;
	}

	.wc-compare .cmp-label,
	.wc-compare .cmp-corner {
		box-shadow: 1px 0 0 #2A3E48;
	}
}