/**
 * Checkout page — اطلاعات ارسال step (shipping address + shipping method).
 */
body.woocommerce-checkout .site-main {
	background: #fff;
}

.oten-checkout {
	display: flex;
	flex-direction: column;
	gap: 24px;
	padding: 0 16px 40px;
}

.oten-checkout__notice {
	box-sizing: border-box;
	flex: 1 1 100%;
	width: 100%;
	margin: 0;
	padding: 12px 16px;
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 13px;
	line-height: 1.8;
	border: 1px solid #eee;
}

.oten-checkout__notice.is-error {
	background: #fdf3f4;
	border-color: #f6d4d8;
	color: #a42532;
}

.oten-checkout__main {
	display: flex;
	flex: 1 1 auto;
	min-width: 0;
	flex-direction: column;
	gap: 24px;
}

/* Shared card shell (dark header + body) used by the address and shipping-method cards. */
.oten-checkout-card {
	display: flex;
	flex-direction: column;
	border: 1px solid #eee;
}

.oten-checkout-card__header {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 14px 16px;
	background: var(--oten-black);
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-size: 13px;
	font-weight: 500;
	color: #fff;
}

.oten-checkout-card__header-icon {
	display: block;
	flex-shrink: 0;
	width: 18px;
	height: 18px;
}

/* Shipping address card */
.oten-checkout-address {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding: 16px;
	background: #fff;
}

.oten-checkout-address__line {
	margin: 0;
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 13px;
	font-weight: 500;
	line-height: 1.7;
	color: var(--oten-ink);
}

.oten-checkout-address__row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
}

.oten-checkout-address__recipient {
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 12px;
	color: #898989;
}

.oten-checkout-address__edit {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-size: 12px;
	font-weight: 500;
	color: var(--oten-brand);
	text-decoration: none;
}

.oten-checkout-address__edit:hover,
.oten-checkout-address__edit:focus-visible {
	text-decoration: underline;
}

.oten-checkout-address__edit-icon {
	display: block;
	flex-shrink: 0;
	width: 14px;
	height: 14px;
}

/* Empty state — no saved shipping address yet */
.oten-checkout-address--empty {
	flex-direction: row;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
}

.oten-checkout-address__empty-text {
	margin: 0;
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 13px;
	color: #898989;
}

.oten-checkout-address__add-btn {
	flex-shrink: 0;
	padding: 8px 18px;
	border: 1px solid var(--oten-brand);
	background: #fff;
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-size: 12px;
	font-weight: 500;
	color: var(--oten-brand);
	text-decoration: none;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.oten-checkout-address__add-btn:hover,
.oten-checkout-address__add-btn:focus-visible {
	background: var(--oten-brand);
	color: #fff;
}

/* Shipping method card */
.oten-checkout-shipping-methods {
	display: flex;
	flex-direction: column;
	background: #fff;
}

.oten-checkout-shipping-method {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 16px;
	cursor: pointer;
}

.oten-checkout-shipping-method + .oten-checkout-shipping-method {
	border-top: 1px solid #eee;
}

.oten-checkout-shipping-method__main {
	display: flex;
	flex-direction: column;
	gap: 8px;
	min-width: 0;
}

.oten-checkout-shipping-method__title {
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-size: 13px;
	font-weight: 500;
	color: var(--oten-ink);
}

.oten-checkout-shipping-method__desc {
	display: flex;
	align-items: center;
	gap: 4px;
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 11px;
	color: #898989;
}

.oten-checkout-shipping-method__input {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.oten-checkout-shipping-method__radio {
	position: relative;
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	border: 1.5px solid #d1d1d1;
	border-radius: 50%;
	background: #fff;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

.oten-checkout-shipping-method__input:checked + .oten-checkout-shipping-method__radio {
	border-color: #1f9254;
	background: #1f9254;
}

.oten-checkout-shipping-method__input:checked + .oten-checkout-shipping-method__radio::after {
	content: '';
	position: absolute;
	inset: 4px;
	border-radius: 50%;
	background: #fff;
}

.oten-checkout-shipping-method__input:focus-visible + .oten-checkout-shipping-method__radio {
	outline: 2px solid var(--oten-brand);
	outline-offset: 2px;
}

/* Order summary (totals + "تایید و ادامه") */
.oten-checkout-summary {
	display: flex;
	flex-direction: column;
	gap: 20px;
	padding: 20px 16px;
	background: #fafafa;
}

.oten-checkout-summary__rows {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.oten-checkout-summary__row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 13px;
	color: var(--oten-ink);
}

.oten-checkout-summary__row-value {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-weight: 500;
}

.oten-checkout-summary__row-value--discount {
	color: #1f9254;
}

.oten-checkout-summary__row-currency {
	display: block;
	width: 12px;
	height: 12px;
	flex-shrink: 0;
}

.oten-checkout-summary__row--total {
	padding-top: 12px;
	border-top: 1px solid #e8e8e8;
	font-weight: 700;
}

.oten-checkout-summary__row--total .oten-checkout-summary__row-value {
	font-size: 16px;
}

.oten-checkout-summary__continue-btn {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	padding: 14px 16px;
	border: 0;
	background: var(--oten-brand);
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-size: 14px;
	font-weight: 500;
	color: #fff;
	cursor: pointer;
	transition: background-color 0.2s ease;
}

.oten-checkout-summary__continue-btn:hover,
.oten-checkout-summary__continue-btn:focus-visible {
	background: var(--oten-brand-dark);
}

.oten-checkout-summary__continue-btn:disabled {
	background: #d1d1d1;
	color: #898989;
	cursor: not-allowed;
}

.oten-checkout-summary__continue-btn.is-loading {
	color: transparent;
	pointer-events: none;
}

.oten-checkout-summary__continue-btn.is-loading::after {
	content: '';
	position: absolute;
	inset-block-start: 50%;
	inset-inline-start: 50%;
	width: 18px;
	height: 18px;
	margin-block-start: -9px;
	margin-inline-start: -9px;
	border: 2px solid rgba(255, 255, 255, 0.35);
	border-block-start-color: #fff;
	border-radius: 50%;
	animation: oten-checkout-continue-spin 0.7s linear infinite;
}

@keyframes oten-checkout-continue-spin {
	to {
		transform: rotate(360deg);
	}
}

.oten-checkout-summary__hint {
	margin: -8px 0 0;
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 12px;
	color: #898989;
	text-align: center;
}

/* Result card — success and fail (WooCommerce order-received endpoint) */
.oten-checkout-result {
	display: flex;
	justify-content: center;
	padding: 24px 16px 40px;
}

.oten-checkout-result__card {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	padding: 40px 16px;
	border: 1px solid #eee;
	background: #fff;
	text-align: center;
}

.oten-checkout-result__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 20px;
}

.oten-checkout-result__icon-svg {
	display: block;
	max-width: 33px;
	max-height: 33px;
}

.oten-checkout-result__title {
	display: flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 12px;
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-size: 18px;
	font-weight: 700;
	color: var(--oten-ink);
}

.oten-checkout-result__title-bar {
	display: block;
	flex-shrink: 0;
	width: 3px;
	height: 18px;
	background-color: var(--oten-brand);
}

.oten-checkout-result__text {
	margin: 0 0 28px;
	font-family: IRANYekanX, Tahoma, sans-serif;
	font-size: 13px;
	color: #898989;
}

.oten-checkout-result__text--error {
	color: #e02424;
	font-weight: 500;
}

.oten-checkout-result__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 14px 32px;
	border: 0;
	background: var(--oten-brand);
	font-family: Kalameh, IRANYekanX, Tahoma, sans-serif;
	font-size: 14px;
	font-weight: 500;
	color: #fff;
	text-decoration: none;
	transition: background-color 0.2s ease;
}

.oten-checkout-result__btn:hover,
.oten-checkout-result__btn:focus-visible {
	background: var(--oten-brand-dark);
}

@media (min-width: 768px) {
	.oten-checkout-result {
		padding: 64px 0 64px;
	}

	.oten-checkout-result__card {
		width: min(700px, calc(100% - 60px));
		padding: 56px 24px;
	}

	.oten-checkout-result__title {
		font-size: 20px;
	}

	.oten-checkout {
		flex-direction: row;
		flex-wrap: wrap;
		align-items: flex-start;
		width: min(1200px, calc(100% - 60px));
		margin-inline: auto;
		padding: 0 0 64px;
		column-gap: 100px;
		row-gap: 24px;
	}

	.oten-checkout__summary {
		flex: 0 0 360px;
	}

	.oten-checkout-address {
		padding: 20px 24px;
	}

	.oten-checkout-shipping-method {
		padding: 18px 24px;
	}

	.oten-checkout-summary {
		padding: 24px;
	}
}