/*
 * GAMEE Brillenkonfigurator, Frontend
 *
 * Alle Regeln sind auf .gbk-app gescoped. Es werden keine externen Schriften geladen,
 * die Typografie wird ueber font-family: inherit vom Theme uebernommen.
 */

.gbk-app {
	--gbk-accent: #f39200;
	--gbk-accent-dark: #d97f00;
	--gbk-accent-soft: rgba(243, 146, 0, .08);
	--gbk-ink: #14110f;
	--gbk-body: #4a443f;
	--gbk-muted: #857d76;
	--gbk-line: #e7e2db;
	--gbk-line-strong: #d5cec5;
	--gbk-surface: #faf8f5;
	--gbk-white: #fff;
	--gbk-error: #b3261e;
	--gbk-success: #1c6b2a;
	--gbk-radius: 2px;
	--gbk-radius-sm: 2px;
	--gbk-radius-btn: 6px;
	--gbk-shadow: 0 1px 2px rgba(20, 17, 15, .04), 0 8px 24px rgba(20, 17, 15, .06);
	--gbk-shadow-lg: 0 24px 60px rgba(20, 17, 15, .18);

	font-family: inherit;
	color: var(--gbk-body);
	line-height: 1.6;
	position: relative;
	max-width: 1180px;
	margin: 0 auto;
}

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

.gbk-app p { margin: 0 0 1em; }
.gbk-app p:last-child { margin-bottom: 0; }

.gbk-app h2,
.gbk-app h3,
.gbk-app h4 {
	font-family: inherit;
	color: var(--gbk-ink);
	margin: 0 0 .4em;
	line-height: 1.25;
}

.gbk-app h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
.gbk-app h3 { font-size: clamp(1.15rem, 1.8vw, 1.375rem); }

.gbk-app img { max-width: 100%; height: auto; }

.gbk-app :focus-visible {
	outline: 2px solid var(--gbk-accent);
	outline-offset: 3px;
	border-radius: 4px;
}

.gbk-muted { color: var(--gbk-muted); }
.gbk-sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ---------------------------------------------------------- Fortschritt */

.gbk-progress { margin: 0 0 32px; }

.gbk-progress-list {
	display: flex;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: 8px;
	counter-reset: gbk-step;
}

.gbk-progress-item {
	flex: 1 1 0;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 0 0 12px;
	border-bottom: 2px solid var(--gbk-line);
	color: var(--gbk-muted);
	font-size: .9375rem;
	margin: 0;
	transition: color .2s ease, border-color .2s ease;
}

.gbk-progress-item.is-current,
.gbk-progress-item.is-done {
	border-bottom-color: var(--gbk-accent);
	color: var(--gbk-ink);
}

.gbk-progress-index {
	flex: 0 0 auto;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	border: 1px solid var(--gbk-line-strong);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: .8125rem;
	font-weight: 600;
	background: var(--gbk-white);
}

.gbk-progress-item.is-current .gbk-progress-index {
	background: var(--gbk-accent);
	border-color: var(--gbk-accent);
	color: #fff;
}

.gbk-progress-item.is-done .gbk-progress-index {
	background: var(--gbk-accent-soft);
	border-color: var(--gbk-accent);
	color: var(--gbk-accent-dark);
}

@media (max-width: 640px) {
	.gbk-progress-label { display: none; }

	.gbk-progress-item.is-current .gbk-progress-label {
		display: inline;
		font-weight: 600;
	}
}

/* ---------------------------------------------------------- Buttons */

.gbk-app .gbk-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	font-family: inherit;
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.2;
	padding: 15px 26px;
	border-radius: var(--gbk-radius-btn);
	border: 1px solid transparent;
	cursor: pointer;
	text-decoration: none;
	transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
	text-align: center;
}

.gbk-app .gbk-btn:hover { transform: translateY(-1px); }
.gbk-app .gbk-btn:active { transform: translateY(0); }

.gbk-app .gbk-btn-primary {
	background: var(--gbk-accent);
	color: #fff;
	border-color: var(--gbk-accent);
}

.gbk-app .gbk-btn-primary:hover {
	background: var(--gbk-accent-dark);
	border-color: var(--gbk-accent-dark);
	color: #fff;
}

.gbk-app .gbk-btn-secondary {
	background: var(--gbk-white);
	color: var(--gbk-ink);
	border-color: var(--gbk-line-strong);
}

.gbk-app .gbk-btn-secondary:hover {
	border-color: var(--gbk-ink);
	color: var(--gbk-ink);
}

.gbk-app .gbk-btn-ghost {
	background: transparent;
	color: var(--gbk-body);
	border-color: transparent;
	padding-left: 0;
	padding-right: 0;
	font-weight: 500;
}

.gbk-app .gbk-btn-ghost:hover {
	color: var(--gbk-ink);
	transform: none;
	text-decoration: underline;
}

.gbk-app .gbk-btn[disabled],
.gbk-app .gbk-btn[aria-disabled="true"] {
	opacity: .45;
	cursor: not-allowed;
	transform: none;
}

.gbk-btn-block { width: 100%; }

.gbk-back {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: none;
	border: 0;
	padding: 0;
	margin: 0 0 20px;
	font-family: inherit;
	font-size: .9375rem;
	color: var(--gbk-muted);
	cursor: pointer;
}

.gbk-back:hover { color: var(--gbk-ink); }

/* ---------------------------------------------------------- Kopfbereich */

.gbk-step-head { margin-bottom: 28px; }
.gbk-step-head p { color: var(--gbk-muted); max-width: 62ch; }

/* ---------------------------------------------------------- Filter */

.gbk-filters {
	background: var(--gbk-surface);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 20px 22px;
	margin-bottom: 28px;
}

.gbk-filter-groups {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 20px;
}

.gbk-filter-group > legend,
.gbk-filter-title {
	font-size: .8125rem;
	font-weight: 600;
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--gbk-muted);
	margin: 0 0 10px;
	padding: 0;
}

.gbk-filter-group {
	border: 0;
	margin: 0;
	padding: 0;
	min-width: 0;
}

.gbk-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.gbk-chip {
	position: relative;
	display: inline-flex;
}

.gbk-chip input {
	position: absolute;
	opacity: 0;
	width: 100%;
	height: 100%;
	margin: 0;
	cursor: pointer;
}

.gbk-chip span {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 15px;
	border: 1px solid var(--gbk-line-strong);
	border-radius: 2px;
	background: var(--gbk-white);
	font-size: .9375rem;
	color: var(--gbk-body);
	transition: all .15s ease;
	cursor: pointer;
}

.gbk-chip input:hover + span { border-color: var(--gbk-ink); }

.gbk-chip input:checked + span {
	background: var(--gbk-ink);
	border-color: var(--gbk-ink);
	color: #fff;
}

.gbk-chip input:checked + span::before {
	content: "";
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--gbk-accent);
}

.gbk-chip input:focus-visible + span {
	outline: 2px solid var(--gbk-accent);
	outline-offset: 2px;
}

.gbk-filter-footer {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-top: 18px;
	padding-top: 16px;
	border-top: 1px solid var(--gbk-line);
	font-size: .9375rem;
	color: var(--gbk-muted);
}

/* ---------------------------------------------------------- Produktraster */

.gbk-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: 20px;
	align-items: stretch;
}

@media (max-width: 900px) {
	.gbk-grid { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
}

@media (max-width: 520px) {
	.gbk-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
}

@media (max-width: 360px) {
	.gbk-grid { grid-template-columns: 1fr; }
}

.gbk-product {
	position: relative;
	display: flex;
	flex-direction: column;
	text-align: left;
	background: var(--gbk-white);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 0;
	overflow: hidden;
	cursor: pointer;
	font-family: inherit;
	color: inherit;
	transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.gbk-product:hover {
	border-color: var(--gbk-line-strong);
	box-shadow: var(--gbk-shadow);
	transform: translateY(-2px);
}

.gbk-product-media {
	position: relative;
	background: var(--gbk-surface);
	aspect-ratio: 1 / 1;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	border-bottom: 1px solid var(--gbk-line);
}

.gbk-product-media img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	object-position: center;
	padding: 16px;
	transition: transform .3s ease;
}

.gbk-product:hover .gbk-product-media img { transform: scale(1.03); }

.gbk-product-placeholder {
	color: var(--gbk-muted);
	font-size: .875rem;
}

.gbk-badge {
	position: absolute;
	top: 12px;
	left: 12px;
	background: var(--gbk-ink);
	color: #fff;
	font-size: .75rem;
	font-weight: 600;
	letter-spacing: .04em;
	text-transform: uppercase;
	padding: 5px 10px;
	border-radius: 2px;
}

.gbk-product-body {
	padding: 16px 18px 18px;
	display: flex;
	flex-direction: column;
	gap: 4px;
	flex: 1;
}

.gbk-product-brand {
	font-size: .75rem;
	letter-spacing: .09em;
	text-transform: uppercase;
	color: var(--gbk-muted);
}

.gbk-product-name {
	font-size: 1.0625rem;
	font-weight: 600;
	color: var(--gbk-ink);
	margin: 0;
	line-height: 1.3;
}

.gbk-product-color {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	font-size: .875rem;
	color: var(--gbk-muted);
}

.gbk-dot {
	width: 12px;
	height: 12px;
	border-radius: 50%;
	border: 1px solid rgba(0, 0, 0, .18);
	display: inline-block;
	flex: 0 0 auto;
}

.gbk-product-price {
	margin-top: auto;
	padding-top: 12px;
	font-size: 1.0625rem;
	font-weight: 600;
	color: var(--gbk-ink);
}

/* ---------------------------------------------------------- Zustaende */

.gbk-empty,
.gbk-error-box {
	text-align: center;
	padding: 56px 24px;
	border: 1px dashed var(--gbk-line-strong);
	border-radius: var(--gbk-radius);
	background: var(--gbk-surface);
}

.gbk-empty h3,
.gbk-error-box h3 { margin-bottom: .5em; }

.gbk-empty p,
.gbk-error-box p {
	color: var(--gbk-muted);
	max-width: 46ch;
	margin-left: auto;
	margin-right: auto;
}

.gbk-loading {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 14px;
	padding: 64px 20px;
	color: var(--gbk-muted);
}

.gbk-spinner {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	border: 2px solid var(--gbk-line-strong);
	border-top-color: var(--gbk-accent);
	animation: gbk-spin .8s linear infinite;
}

@keyframes gbk-spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) {
	.gbk-app *,
	.gbk-app *::before,
	.gbk-app *::after {
		animation-duration: .01ms !important;
		transition-duration: .01ms !important;
	}
}

.gbk-skeleton-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: 20px;
}

.gbk-skeleton {
	border-radius: var(--gbk-radius);
	background: linear-gradient(90deg, #f2efeb 25%, #e9e5e0 37%, #f2efeb 63%);
	background-size: 400% 100%;
	animation: gbk-shimmer 1.4s ease infinite;
	height: 300px;
}

@keyframes gbk-shimmer {
	0% { background-position: 100% 50%; }
	100% { background-position: 0 50%; }
}

/* ---------------------------------------------------------- Auswahlkarten */

.gbk-options {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 16px;
	align-items: stretch;
}

@media (max-width: 900px) {
	.gbk-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 520px) {
	.gbk-options { grid-template-columns: 1fr; }
}

.gbk-options-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); max-width: 760px; }

.gbk-option {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 8px;
	text-align: left;
	background: var(--gbk-white);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 24px;
	cursor: pointer;
	font-family: inherit;
	color: inherit;
	transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
	min-height: 100%;
}

.gbk-option:hover {
	border-color: var(--gbk-line-strong);
	box-shadow: var(--gbk-shadow);
	transform: translateY(-2px);
}

.gbk-option[aria-pressed="true"],
.gbk-option.is-selected {
	border-color: var(--gbk-accent);
	box-shadow: 0 0 0 1px var(--gbk-accent);
}

.gbk-option-title {
	font-size: 1.125rem;
	font-weight: 600;
	color: var(--gbk-ink);
	display: flex;
	align-items: center;
	gap: 8px;
}

.gbk-option-text {
	color: var(--gbk-muted);
	font-size: .9375rem;
	margin: 0;
}

.gbk-check {
	position: absolute;
	top: 16px;
	right: 16px;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	border: 1px solid var(--gbk-line-strong);
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--gbk-white);
}

.gbk-option[aria-pressed="true"] .gbk-check,
.gbk-option.is-selected .gbk-check,
.gbk-lens.is-selected .gbk-check {
	background: var(--gbk-accent);
	border-color: var(--gbk-accent);
}

.gbk-check::after {
	content: "";
	width: 9px;
	height: 5px;
	border-left: 2px solid #fff;
	border-bottom: 2px solid #fff;
	transform: rotate(-45deg) translateY(-1px);
	opacity: 0;
}

.gbk-option[aria-pressed="true"] .gbk-check::after,
.gbk-option.is-selected .gbk-check::after,
.gbk-lens.is-selected .gbk-check::after { opacity: 1; }

/* ---------------------------------------------------------- Detailansicht */

.gbk-detail {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
	gap: 40px;
	align-items: start;
}

@media (max-width: 880px) {
	.gbk-detail { grid-template-columns: 1fr; gap: 24px; }
}

.gbk-gallery-main {
	position: relative;
	width: 100%;
	aspect-ratio: 1 / 1;
	background: var(--gbk-surface);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.gbk-gallery-main img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	object-position: center;
	padding: 24px;
	border-radius: 0;
}

.gbk-thumbs {
	display: flex;
	gap: 10px;
	margin-top: 12px;
	flex-wrap: wrap;
}

.gbk-thumb {
	width: 72px;
	height: 72px;
	aspect-ratio: 1 / 1;
	border-radius: var(--gbk-radius-sm);
	border: 1px solid var(--gbk-line);
	background: var(--gbk-surface);
	padding: 6px;
	cursor: pointer;
	overflow: hidden;
	flex: 0 0 auto;
}

.gbk-thumb img { width: 100%; height: 100%; object-fit: contain; }
.gbk-thumb:hover { border-color: var(--gbk-line-strong); }
.gbk-thumb.is-active { border-color: var(--gbk-accent); box-shadow: inset 0 0 0 1px var(--gbk-accent); }

.gbk-detail-brand {
	font-size: .8125rem;
	letter-spacing: .09em;
	text-transform: uppercase;
	color: var(--gbk-muted);
	margin-bottom: 6px;
}

.gbk-detail-price {
	font-size: 1.5rem;
	font-weight: 600;
	color: var(--gbk-ink);
	margin: 14px 0 6px;
}

.gbk-detail-meta {
	list-style: none;
	margin: 20px 0;
	padding: 18px 0 0;
	border-top: 1px solid var(--gbk-line);
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 12px 20px;
	font-size: .9375rem;
}

.gbk-detail-meta li { margin: 0; }
.gbk-detail-meta span { display: block; color: var(--gbk-muted); font-size: .8125rem; }

.gbk-detail-actions {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin-top: 24px;
	padding-top: 24px;
	border-top: 1px solid var(--gbk-line);
}

.gbk-detail-hint {
	font-size: .875rem;
	color: var(--gbk-muted);
	margin-top: 4px;
}

/* ---------------------------------------------------------- Sehwerte */

.gbk-eyes {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 20px;
	margin-bottom: 24px;
}

.gbk-eye {
	background: var(--gbk-white);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 22px;
}

.gbk-eye-title {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 1.0625rem;
	font-weight: 600;
	color: var(--gbk-ink);
	margin: 0 0 16px;
	padding-bottom: 14px;
	border-bottom: 1px solid var(--gbk-line);
}

.gbk-eye-tag {
	font-size: .75rem;
	font-weight: 700;
	letter-spacing: .06em;
	background: var(--gbk-surface);
	border: 1px solid var(--gbk-line-strong);
	border-radius: 6px;
	padding: 3px 8px;
	color: var(--gbk-muted);
}

.gbk-field { margin-bottom: 16px; }
.gbk-field:last-child { margin-bottom: 0; }

.gbk-field label {
	display: block;
	font-size: .875rem;
	font-weight: 600;
	color: var(--gbk-ink);
	margin-bottom: 6px;
}

.gbk-field-hint {
	font-weight: 400;
	color: var(--gbk-muted);
	font-size: .8125rem;
}

.gbk-app select.gbk-select,
.gbk-app input.gbk-input,
.gbk-app textarea.gbk-textarea {
	width: 100%;
	font-family: inherit;
	font-size: 1rem;
	color: var(--gbk-ink);
	background: var(--gbk-white);
	border: 1px solid var(--gbk-line-strong);
	border-radius: var(--gbk-radius-sm);
	padding: 12px 14px;
	line-height: 1.4;
	transition: border-color .15s ease, box-shadow .15s ease;
	-webkit-appearance: none;
	appearance: none;
}

.gbk-app select.gbk-select {
	background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23857d76' d='M1.4 0 6 4.6 10.6 0 12 1.4 6 7.4 0 1.4z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 14px center;
	padding-right: 38px;
}

.gbk-app select.gbk-select:focus,
.gbk-app input.gbk-input:focus,
.gbk-app textarea.gbk-textarea:focus {
	border-color: var(--gbk-accent);
	box-shadow: 0 0 0 3px var(--gbk-accent-soft);
	outline: none;
}

.gbk-app select.gbk-select:disabled {
	background-color: var(--gbk-surface);
	color: var(--gbk-muted);
	cursor: not-allowed;
}

.gbk-app .gbk-field-error select,
.gbk-app .gbk-field-error input,
.gbk-app .gbk-field-error textarea {
	border-color: var(--gbk-error);
}

.gbk-error-text {
	display: block;
	color: var(--gbk-error);
	font-size: .8125rem;
	margin-top: 6px;
}

.gbk-note {
	background: var(--gbk-surface);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 22px;
	margin-bottom: 24px;
}

.gbk-note h3 { font-size: 1.0625rem; }
.gbk-note p { color: var(--gbk-muted); font-size: .9375rem; }

.gbk-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	align-items: center;
	justify-content: space-between;
	margin-top: 28px;
	padding-top: 24px;
	border-top: 1px solid var(--gbk-line);
}

.gbk-actions-right {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
	margin-left: auto;
}

@media (max-width: 560px) {
	.gbk-actions { flex-direction: column-reverse; align-items: stretch; }
	.gbk-actions-right { margin-left: 0; flex-direction: column; }
	.gbk-actions .gbk-btn { width: 100%; }
}

/* ---------------------------------------------------------- Informationsscreen */

.gbk-info {
	max-width: 720px;
	background: var(--gbk-white);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 36px;
}

.gbk-info-icon {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: var(--gbk-accent-soft);
	color: var(--gbk-accent-dark);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	font-weight: 600;
	margin-bottom: 18px;
}

.gbk-info-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 26px;
}

/* ---------------------------------------------------------- Glaspakete */

.gbk-lenses {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
	gap: 20px;
	align-items: stretch;
}

.gbk-lens {
	position: relative;
	display: flex;
	flex-direction: column;
	background: var(--gbk-white);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 26px 24px;
	transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.gbk-lens:hover { box-shadow: var(--gbk-shadow); transform: translateY(-2px); }

.gbk-lens.is-selected {
	border-color: var(--gbk-accent);
	box-shadow: 0 0 0 1px var(--gbk-accent);
}

.gbk-lens.is-recommended { border-color: var(--gbk-line-strong); }

.gbk-lens-badge {
	position: absolute;
	top: -12px;
	left: 24px;
	background: var(--gbk-accent);
	color: #fff;
	font-size: .75rem;
	font-weight: 600;
	letter-spacing: .04em;
	padding: 5px 12px;
	border-radius: 2px;
}

.gbk-lens-name {
	font-size: 1.25rem;
	font-weight: 600;
	color: var(--gbk-ink);
	margin: 0 0 6px;
}

.gbk-lens-short { color: var(--gbk-muted); font-size: .9375rem; margin-bottom: 16px; }

.gbk-lens-price {
	font-size: 1.5rem;
	font-weight: 600;
	color: var(--gbk-ink);
	margin-bottom: 4px;
}

.gbk-lens-price small {
	display: block;
	font-size: .8125rem;
	font-weight: 400;
	color: var(--gbk-muted);
}

.gbk-lens-benefits {
	list-style: none;
	margin: 18px 0 22px;
	padding: 18px 0 0;
	border-top: 1px solid var(--gbk-line);
	display: flex;
	flex-direction: column;
	gap: 9px;
	font-size: .9375rem;
	flex: 1;
}

.gbk-lens-benefits li {
	display: flex;
	align-items: flex-start;
	gap: 9px;
	margin: 0;
}

.gbk-lens-benefits li::before {
	content: "";
	flex: 0 0 auto;
	width: 8px;
	height: 5px;
	margin-top: 7px;
	border-left: 2px solid var(--gbk-accent);
	border-bottom: 2px solid var(--gbk-accent);
	transform: rotate(-45deg);
}

.gbk-lens .gbk-check { top: 22px; right: 22px; }

/* ---------------------------------------------------------- Übersicht */

.gbk-summary {
	display: grid;
	grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr);
	gap: 28px;
	align-items: start;
}

@media (max-width: 900px) {
	.gbk-summary { grid-template-columns: 1fr; }
}

.gbk-summary-block {
	background: var(--gbk-white);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 24px;
	margin-bottom: 16px;
}

.gbk-summary-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 16px;
}

.gbk-summary-head h3 {
	font-size: .8125rem;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--gbk-muted);
	margin: 0;
}

.gbk-edit {
	background: none;
	border: 0;
	padding: 0;
	font-family: inherit;
	font-size: .875rem;
	color: var(--gbk-accent-dark);
	cursor: pointer;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.gbk-edit:hover { color: var(--gbk-ink); }

.gbk-summary-frame {
	display: flex;
	gap: 18px;
	align-items: flex-start;
}

.gbk-summary-frame-media {
	flex: 0 0 110px;
	background: var(--gbk-surface);
	border-radius: var(--gbk-radius-sm);
	aspect-ratio: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.gbk-summary-frame-media img { width: 100%; height: 100%; object-fit: contain; padding: 8px; }

.gbk-summary-frame-body { flex: 1; min-width: 0; }

.gbk-line-item {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	align-items: baseline;
	padding: 10px 0;
}

.gbk-line-item + .gbk-line-item { border-top: 1px solid var(--gbk-line); }

.gbk-line-item strong { color: var(--gbk-ink); font-weight: 600; }

.gbk-values-table {
	width: 100%;
	border-collapse: collapse;
	font-size: .9375rem;
}

.gbk-values-table th,
.gbk-values-table td {
	padding: 9px 8px;
	text-align: left;
	border-bottom: 1px solid var(--gbk-line);
}

.gbk-values-table thead th {
	font-size: .75rem;
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--gbk-muted);
	font-weight: 600;
}

.gbk-values-table tbody th {
	color: var(--gbk-muted);
	font-weight: 400;
	width: 30%;
}

.gbk-values-table td { color: var(--gbk-ink); font-variant-numeric: tabular-nums; }

.gbk-total-card {
	position: sticky;
	top: 24px;
	background: var(--gbk-surface);
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 26px;
}

@media (max-width: 900px) {
	.gbk-total-card { position: static; }
}

.gbk-total-row {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 9px 0;
	font-size: .9375rem;
}

.gbk-total-sum {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px;
	margin: 14px 0 18px;
	padding-top: 16px;
	border-top: 2px solid var(--gbk-ink);
}

.gbk-total-sum span { font-weight: 600; color: var(--gbk-ink); }

.gbk-total-value {
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--gbk-ink);
	line-height: 1.1;
}

.gbk-total-note {
	font-size: .8125rem;
	color: var(--gbk-muted);
	margin-top: 12px;
}

/* ---------------------------------------------------------- Modal */

.gbk-modal {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.gbk-modal[hidden] { display: none; }

.gbk-modal-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(20, 17, 15, .55);
	backdrop-filter: blur(2px);
}

.gbk-modal-dialog {
	position: relative;
	background: var(--gbk-white);
	border-radius: var(--gbk-radius);
	box-shadow: var(--gbk-shadow-lg);
	width: min(620px, 100%);
	max-height: min(88vh, 900px);
	overflow-y: auto;
	padding: 32px;
	-webkit-overflow-scrolling: touch;
}

@media (max-width: 560px) {
	.gbk-modal { padding: 0; align-items: flex-end; }
	.gbk-modal-dialog {
		border-radius: var(--gbk-radius) var(--gbk-radius) 0 0;
		max-height: 92vh;
		padding: 24px 20px 28px;
	}
}

.gbk-modal-close {
	position: absolute;
	top: 14px;
	right: 14px;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	border: 1px solid var(--gbk-line);
	background: var(--gbk-white);
	color: var(--gbk-body);
	font-size: 22px;
	line-height: 1;
	cursor: pointer;
	z-index: 2;
}

.gbk-modal-close:hover { border-color: var(--gbk-ink); color: var(--gbk-ink); }

/* ---------------------------------------------------------- Formular */

.gbk-form-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 16px;
}

.gbk-form-grid .gbk-field-full { grid-column: 1 / -1; }

.gbk-consent {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: .9375rem;
	color: var(--gbk-body);
	margin: 18px 0;
	cursor: pointer;
}

.gbk-consent input {
	margin: 3px 0 0;
	width: 18px;
	height: 18px;
	flex: 0 0 auto;
	accent-color: var(--gbk-accent);
}

.gbk-consent a { color: var(--gbk-accent-dark); }

.gbk-honeypot {
	position: absolute !important;
	left: -9999px !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.gbk-alert {
	border-radius: var(--gbk-radius-sm);
	padding: 14px 16px;
	font-size: .9375rem;
	margin-bottom: 18px;
	display: flex;
	gap: 10px;
	align-items: flex-start;
}

.gbk-alert-error {
	background: #fdf1f0;
	border: 1px solid #f3c9c6;
	color: var(--gbk-error);
}

.gbk-alert-info {
	background: var(--gbk-surface);
	border: 1px solid var(--gbk-line);
	color: var(--gbk-body);
}

.gbk-submit-note {
	font-size: .8125rem;
	color: var(--gbk-muted);
	text-align: center;
	margin-top: 12px;
}

.gbk-noscript {
	border: 1px solid var(--gbk-line);
	border-radius: var(--gbk-radius);
	padding: 28px;
	text-align: center;
}

.gbk-app.is-busy { pointer-events: none; opacity: .7; }

/* ----------------------------------------------------------
 * Theme-Reset
 *
 * Salient stylt Buttons global, unter anderem mit starker Abrundung, eigenem
 * Hintergrund, Schatten, Mindesthoehen und Versalien. Der Konfigurator nutzt fuer
 * Produktkarten und Auswahlkarten aus Gruenden der Barrierefreiheit echte
 * <button>-Elemente. Ohne diesen Reset uebernehmen diese Karten das Buttondesign
 * des Themes und wirken dadurch wie Kapseln, waehrend baugleiche Karten, die als
 * <a> ausgegeben werden, korrekt aussehen.
 *
 * Dieser Block steht bewusst am Ende der Datei und ist auf .gbk-app begrenzt.
 * Ausserhalb des Konfigurators wird nichts veraendert.
 * ---------------------------------------------------------- */

.gbk-app button,
.gbk-app a.gbk-btn,
.gbk-app a.gbk-option {
	font-family: inherit !important;
	letter-spacing: normal !important;
	text-transform: none !important;
	text-shadow: none !important;
	box-shadow: none !important;
	background-image: none !important;
	min-width: 0 !important;
	min-height: 0 !important;
	width: auto;
	-webkit-appearance: none !important;
	appearance: none !important;
}

/* Karten, Felder und Container: durchgehend 2px, keine Kapselformen. */
.gbk-app .gbk-product,
.gbk-app .gbk-product-media,
.gbk-app .gbk-option,
.gbk-app .gbk-lens,
.gbk-app .gbk-eye,
.gbk-app .gbk-filters,
.gbk-app .gbk-chip span,
.gbk-app .gbk-summary-block,
.gbk-app .gbk-summary-frame-media,
.gbk-app .gbk-total-card,
.gbk-app .gbk-note,
.gbk-app .gbk-info,
.gbk-app .gbk-modal-dialog,
.gbk-app .gbk-gallery-main,
.gbk-app .gbk-thumb,
.gbk-app .gbk-empty,
.gbk-app .gbk-error-box,
.gbk-app .gbk-alert,
.gbk-app .gbk-noscript,
.gbk-app .gbk-badge,
.gbk-app .gbk-lens-badge,
.gbk-app .gbk-eye-tag,
.gbk-app select.gbk-select,
.gbk-app input.gbk-input,
.gbk-app textarea.gbk-textarea {
	border-radius: 2px !important;
}

/* Innere Ecken der Produktkarte sauber an die Kartenkante anlegen. */
.gbk-app .gbk-product { overflow: hidden; padding: 0 !important; }
.gbk-app .gbk-product-media { border-radius: 0 !important; }
.gbk-app .gbk-gallery-main img,
.gbk-app .gbk-product-media img,
.gbk-app .gbk-thumb img,
.gbk-app .gbk-summary-frame-media img { border-radius: 0 !important; }

/* Ausschliesslich echte Buttons duerfen staerker abgerundet sein. */
.gbk-app .gbk-btn { border-radius: var(--gbk-radius-btn) !important; }

/* Rund bleiben nur Elemente, die rund gemeint sind. */
.gbk-app .gbk-check,
.gbk-app .gbk-dot,
.gbk-app .gbk-spinner,
.gbk-app .gbk-info-icon,
.gbk-app .gbk-modal-close,
.gbk-app .gbk-progress-index {
	border-radius: 50% !important;
}

/* Auswahlkarten: gleiche Hoehe, identisches Verhalten unabhaengig davon,
   ob die Karte als <button> oder als <a> ausgegeben wird. */
.gbk-app .gbk-option {
	height: 100%;
	min-height: 0;
	text-decoration: none !important;
	justify-content: flex-start;
	padding: 24px !important;
	background: var(--gbk-white) !important;
	border: 1px solid var(--gbk-line) !important;
	color: var(--gbk-body) !important;
}

.gbk-app .gbk-option:hover {
	border-color: var(--gbk-line-strong) !important;
}

.gbk-app .gbk-option[aria-pressed="true"],
.gbk-app .gbk-option.is-selected {
	border-color: var(--gbk-accent) !important;
	box-shadow: inset 0 0 0 1px var(--gbk-accent) !important;
}

/* Produktkarte: rechteckig, Text linksbuendig, ganze Karte klickbar. */
.gbk-app .gbk-product {
	background: var(--gbk-white) !important;
	border: 1px solid var(--gbk-line) !important;
	color: var(--gbk-body) !important;
	text-align: left !important;
	height: 100%;
}

.gbk-app .gbk-product-body {
	padding: 14px 16px 16px !important;
}

.gbk-app .gbk-badge,
.gbk-app .gbk-lens-badge {
	text-transform: uppercase;
	letter-spacing: .05em !important;
}

/* Glaspaketkarte gleich hoch halten. */
.gbk-app .gbk-lens { height: 100%; }