/* Nine Kings — Package Option Picker */

.nk-package-picker {
	margin: 20px 0;
	width: 100%;
}

.nk-package-picker__label {
	display: block;
	font-family: var(--theme-font-h5_font-family, Oswald, sans-serif);
	font-size: 16px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin-bottom: 12px;
	color: var(--theme-color-text, #fff);
}

.nk-package-picker__grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
	gap: 12px;
}

/* Individual option card */
.nk-package-option {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 12px;
	border: 2px solid rgba(255, 255, 255, 0.1);
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.03);
	cursor: pointer;
	transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.15s ease;
	outline: none;
}

.nk-package-option:hover {
	border-color: rgba(255, 255, 255, 0.25);
	background: rgba(255, 255, 255, 0.06);
}

.nk-package-option:focus-visible {
	border-color: var(--theme-color-link, #FD6D01);
	box-shadow: 0 0 0 2px rgba(253, 109, 1, 0.3);
}

/* Selected state */
.nk-package-option--selected {
	border-color: var(--theme-color-link, #FD6D01);
	background: rgba(253, 109, 1, 0.08);
}

.nk-package-option--selected:hover {
	border-color: var(--theme-color-link, #FD6D01);
	background: rgba(253, 109, 1, 0.12);
}

/* Image container */
.nk-package-option__image {
	width: 100%;
	aspect-ratio: 1 / 1;
	border-radius: 6px;
	overflow: hidden;
	margin-bottom: 8px;
	background: rgba(255, 255, 255, 0.05);
}

.nk-package-option__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.2s ease;
}

.nk-package-option:hover .nk-package-option__image img {
	transform: scale(1.05);
}

/* Product name */
.nk-package-option__name {
	font-size: 13px;
	font-weight: 500;
	text-align: center;
	color: var(--theme-color-text, #fff);
	line-height: 1.3;
	word-break: break-word;
}

/* Checkmark indicator */
.nk-package-option__check {
	position: absolute;
	top: 8px;
	right: 8px;
	width: 24px;
	height: 24px;
	border-radius: 50%;
	background: var(--theme-color-link, #FD6D01);
	color: var(--theme-color-bg_color, #000);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transform: scale(0.5);
	transition: opacity 0.2s ease, transform 0.2s ease;
	pointer-events: none;
}

.nk-package-option--selected .nk-package-option__check {
	opacity: 1;
	transform: scale(1);
}

/* Validation error state */
.nk-package-picker--error .nk-package-picker__label {
	color: #ff3b30;
}

.nk-package-picker--error .nk-package-picker__grid {
	animation: nk-shake 0.4s ease;
}

@keyframes nk-shake {
	0%, 100% { transform: translateX(0); }
	20%, 60% { transform: translateX(-4px); }
	40%, 80% { transform: translateX(4px); }
}

/* Responsive adjustments */
@media (max-width: 480px) {
	.nk-package-picker__grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 8px;
	}

	.nk-package-option {
		padding: 8px;
	}

	.nk-package-option__name {
		font-size: 12px;
	}
}