/**
 * Seendesign LINE Shop — 深色質感風
 */

.sdls {
	--sdls-accent: #06C755;
	--sdls-bg: #101315;
	--sdls-surface: #1a1f22;
	--sdls-surface-2: #222a2e;
	--sdls-line: rgba(255, 255, 255, .09);
	--sdls-text: #eef1f3;
	--sdls-muted: #9aa5ad;
	--sdls-radius: 16px;
	--sdls-shadow: 0 8px 30px rgba(0, 0, 0, .35);

	color: var(--sdls-text);
	font-feature-settings: "palt";
}

.sdls *,
.sdls *::before,
.sdls *::after {
	box-sizing: border-box;
}

/* ---------- 分類 ---------- */

.sdls-cats {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 24px;
}

.sdls-chip {
	display: inline-block;
	padding: 8px 16px;
	border: 1px solid var(--sdls-line);
	border-radius: 999px;
	background: var(--sdls-surface);
	color: var(--sdls-muted);
	font-size: 14px;
	line-height: 1.4;
	text-decoration: none;
	transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.sdls-chip:hover,
.sdls-chip:focus {
	color: var(--sdls-text);
	border-color: rgba(255, 255, 255, .22);
	text-decoration: none;
}

.sdls-chip.is-active {
	background: var(--sdls-accent);
	border-color: var(--sdls-accent);
	color: #08210f;
	font-weight: 700;
}

/* ---------- 商品格線 ---------- */

.sdls-grid {
	display: grid;
	gap: 20px;
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 720px) {
	.sdls-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.sdls-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 480px) {
	.sdls-grid { grid-template-columns: minmax(0, 1fr); }
}

.sdls-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--sdls-line);
	border-radius: var(--sdls-radius);
	background: var(--sdls-surface);
	box-shadow: var(--sdls-shadow);
	transition: transform .18s ease, border-color .18s ease;
}

.sdls-card:hover {
	transform: translateY(-2px);
	border-color: rgba(255, 255, 255, .18);
}

.sdls-card.is-out {
	opacity: .55;
}

.sdls-card__media {
	position: relative;
	aspect-ratio: 4 / 3;
	background: var(--sdls-surface-2);
	overflow: hidden;
}

.sdls-card__media img,
.sdls-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.sdls-card__ph {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	background: linear-gradient(140deg, hsl(var(--h, 140) 38% 26%), hsl(calc(var(--h, 140) + 28) 32% 16%));
}

.sdls-card__ph span {
	font-size: clamp(34px, 7vw, 54px);
	font-weight: 700;
	color: rgba(255, 255, 255, .82);
	letter-spacing: .04em;
}

.sdls-card__badge {
	position: absolute;
	top: 10px;
	left: 10px;
	padding: 4px 10px;
	border-radius: 999px;
	background: rgba(0, 0, 0, .7);
	color: #fff;
	font-size: 12px;
}

.sdls-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 8px;
	padding: 16px;
}

.sdls-card__title {
	margin: 0;
	color: var(--sdls-text);
	font-size: 17px;
	font-weight: 700;
	line-height: 1.4;
}

.sdls-card__desc {
	margin: 0;
	color: var(--sdls-muted);
	font-size: 13px;
	line-height: 1.6;
}

.sdls-card__foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
	margin-top: auto;
	padding-top: 6px;
}

.sdls-card__price {
	flex: 1 0 100%;
	color: var(--sdls-text);
	font-size: 19px;
	font-weight: 700;
}

.sdls-card__price del {
	margin-right: 6px;
	color: var(--sdls-muted);
	font-size: 15px;
	font-weight: 400;
}

.sdls-card__price .woocommerce-Price-amount {
	color: inherit;
}

/* ---------- 數量與按鈕 ---------- */

.sdls-qty {
	display: inline-flex;
	align-items: center;
	overflow: hidden;
	border: 1px solid var(--sdls-line);
	border-radius: 10px;
	background: var(--sdls-surface-2);
}

.sdls-qty__btn {
	width: 34px;
	height: 38px;
	border: 0;
	background: none;
	color: var(--sdls-text);
	font-size: 16px;
	line-height: 1;
	cursor: pointer;
}

.sdls-qty__btn:hover {
	background: rgba(255, 255, 255, .06);
}

.sdls-qty__input {
	width: 42px;
	height: 38px;
	padding: 0;
	border: 0;
	background: none;
	color: var(--sdls-text);
	font-size: 15px;
	text-align: center;
	-moz-appearance: textfield;
}

.sdls-qty__input::-webkit-outer-spin-button,
.sdls-qty__input::-webkit-inner-spin-button {
	margin: 0;
	-webkit-appearance: none;
}

.sdls-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 38px;
	padding: 9px 20px;
	border: 0;
	border-radius: 10px;
	background: var(--sdls-accent);
	color: #08210f;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.2;
	text-decoration: none;
	cursor: pointer;
	transition: filter .18s ease, transform .12s ease;
}

.sdls-btn:hover,
.sdls-btn:focus {
	filter: brightness(1.08);
	color: #08210f;
	text-decoration: none;
}

.sdls-btn:active {
	transform: scale(.98);
}

.sdls-btn--add {
	flex: 1;
}

.sdls-btn.is-done {
	background: var(--sdls-surface-2);
	color: var(--sdls-text);
}

.sdls-btn--disabled {
	background: var(--sdls-surface-2);
	color: var(--sdls-muted);
	cursor: not-allowed;
}

.sdls-btn--line {
	width: 100%;
	padding: 14px 20px;
	background: #06C755;
	color: #fff;
	font-size: 16px;
}

.sdls-btn--line:hover,
.sdls-btn--line:focus {
	color: #fff;
}

.sdls-empty {
	padding: 48px 0;
	color: var(--sdls-muted);
	text-align: center;
}

/* ---------- 底部結帳列 ---------- */

.sdls-bar {
	position: fixed;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 9998;
	padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
	border-top: 1px solid var(--sdls-line);
	background: rgba(16, 19, 21, .94);
	backdrop-filter: blur(8px);
	transform: translateY(120%);
	transition: transform .24s ease;
}

.sdls-bar.is-visible {
	transform: translateY(0);
}

.sdls-bar__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	max-width: 960px;
	margin: 0 auto;
}

.sdls-bar__info {
	color: var(--sdls-text);
	font-size: 15px;
	font-weight: 700;
}

.sdls-bar__sub {
	margin-left: 10px;
	color: var(--sdls-muted);
	font-size: 14px;
	font-weight: 400;
}

/* ---------- 登入畫面 ---------- */

body.sdls-gate-body {
	margin: 0;
	background: #0b0e10;
}

.sdls-gate {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	min-height: 100dvh;
	padding: 24px 16px;
	background: radial-gradient(120% 80% at 50% 0%, #17211b 0%, #0b0e10 62%);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}

.sdls-gate__card {
	width: 100%;
	max-width: 380px;
	padding: 36px 28px 28px;
	border: 1px solid var(--sdls-line);
	border-radius: 20px;
	background: var(--sdls-surface);
	box-shadow: var(--sdls-shadow);
	text-align: center;
}

.sdls-gate__logo {
	max-width: 160px;
	height: auto;
	margin: 0 auto 18px;
}

.sdls-gate__brand {
	margin-bottom: 18px;
	color: var(--sdls-muted);
	font-size: 14px;
	letter-spacing: .12em;
	text-transform: uppercase;
}

.sdls-gate__title {
	margin: 0 0 10px;
	color: var(--sdls-text);
	font-size: 23px;
	font-weight: 700;
	line-height: 1.4;
}

.sdls-gate__text {
	margin: 0 0 26px;
	color: var(--sdls-muted);
	font-size: 14px;
	line-height: 1.7;
}

.sdls-gate__hint {
	margin: 16px 0 0;
	color: var(--sdls-muted);
	font-size: 12.5px;
	line-height: 1.6;
}

.sdls-gate__back {
	display: inline-block;
	margin-top: 18px;
	color: var(--sdls-muted);
	font-size: 13px;
	text-decoration: none;
}

.sdls-gate__back:hover {
	color: var(--sdls-text);
}

/* ---------- 結帳頁（傳統短代碼）---------- */

body.sdls-dark {
	background: var(--sdls-bg, #101315);
	color: #eef1f3;
}

body.sdls-dark,
body.sdls-dark .woocommerce {
	--sdls-accent: #06C755;
}

body.sdls-dark h1,
body.sdls-dark h2,
body.sdls-dark h3,
body.sdls-dark label,
body.sdls-dark th,
body.sdls-dark td,
body.sdls-dark p,
body.sdls-dark legend {
	color: #eef1f3;
}

body.sdls-dark .woocommerce-checkout .col2-set .col-1,
body.sdls-dark .woocommerce-checkout .col2-set .col-2,
body.sdls-dark #order_review,
body.sdls-dark .woocommerce-checkout-review-order,
body.sdls-dark .woocommerce-billing-fields,
body.sdls-dark .woocommerce-shipping-fields {
	padding: 20px;
	border: 1px solid rgba(255, 255, 255, .09);
	border-radius: 16px;
	background: #1a1f22;
	box-shadow: 0 8px 30px rgba(0, 0, 0, .3);
}

body.sdls-dark .woocommerce-checkout input[type="text"],
body.sdls-dark .woocommerce-checkout input[type="email"],
body.sdls-dark .woocommerce-checkout input[type="tel"],
body.sdls-dark .woocommerce-checkout input[type="number"],
body.sdls-dark .woocommerce-checkout textarea,
body.sdls-dark .woocommerce-checkout select,
body.sdls-dark .select2-container .select2-selection {
	width: 100%;
	padding: 11px 14px;
	border: 1px solid rgba(255, 255, 255, .14);
	border-radius: 10px;
	background: #222a2e;
	color: #eef1f3;
	font-size: 15px;
}

body.sdls-dark .woocommerce-checkout input:focus,
body.sdls-dark .woocommerce-checkout textarea:focus,
body.sdls-dark .woocommerce-checkout select:focus {
	border-color: var(--sdls-accent);
	outline: none;
}

body.sdls-dark .woocommerce-checkout-review-order-table,
body.sdls-dark .shop_table {
	width: 100%;
	border: 0;
	border-collapse: collapse;
}

body.sdls-dark .woocommerce-checkout-review-order-table th,
body.sdls-dark .woocommerce-checkout-review-order-table td,
body.sdls-dark .shop_table th,
body.sdls-dark .shop_table td {
	padding: 12px 8px;
	border: 0;
	border-bottom: 1px solid rgba(255, 255, 255, .08);
	background: none;
}

body.sdls-dark .woocommerce-checkout-review-order-table tfoot .order-total th,
body.sdls-dark .woocommerce-checkout-review-order-table tfoot .order-total td {
	font-size: 18px;
	font-weight: 700;
}

body.sdls-dark #payment,
body.sdls-dark .woocommerce-checkout #payment {
	border-radius: 14px;
	background: #222a2e;
}

body.sdls-dark #payment ul.payment_methods {
	border-bottom: 1px solid rgba(255, 255, 255, .08);
}

body.sdls-dark #payment div.payment_box {
	border-radius: 10px;
	background: #2b3438;
	color: #cfd6db;
}

body.sdls-dark #payment div.payment_box::before {
	border-bottom-color: #2b3438;
}

body.sdls-dark #place_order,
body.sdls-dark .woocommerce #payment #place_order,
body.sdls-dark .button.alt,
body.sdls-dark .woocommerce-button {
	width: 100%;
	padding: 14px 20px;
	border: 0;
	border-radius: 12px;
	background: var(--sdls-accent);
	color: #08210f;
	font-size: 16px;
	font-weight: 700;
}

body.sdls-dark #place_order:hover,
body.sdls-dark .button.alt:hover {
	background: var(--sdls-accent);
	filter: brightness(1.08);
	color: #08210f;
}

body.sdls-dark .woocommerce-info,
body.sdls-dark .woocommerce-message,
body.sdls-dark .woocommerce-error {
	border-top-color: var(--sdls-accent);
	background: #1a1f22;
	color: #eef1f3;
}

body.sdls-dark .woocommerce-info::before,
body.sdls-dark .woocommerce-message::before {
	color: var(--sdls-accent);
}

body.sdls-dark .required {
	color: #ff6b6b;
}

body.sdls-dark.sdls-hide-pwd .woocommerce-form-login,
body.sdls-dark.sdls-hide-pwd .woocommerce-form-register {
	display: none;
}

/* 已改為深色時，隱藏「返回購物車」連結，維持單一流程 */
body.sdls-dark .woocommerce-cart-link,
body.sdls-dark .return-to-shop + .wc-backward {
	display: none;
}