/* =========================================================
   single-produkt.css — style dla template single-produkt.php
   Ładowane TYLKO przy is_singular('produkt').
   Tokeny dziedziczone z Salient Theme Options (akcent #398164 zielony, granat #0F1924).
   ========================================================= */

:root {
	--tdf-ink:        #0F1924;
	--tdf-paper-2:    #F6F8FA;
	--tdf-paper-3:    #EEF2F5;
	--tdf-line:       #D7DEE5;
	--tdf-text:       #1A2332;
	--tdf-text-2:     #4B5868;
	--tdf-text-3:     #6B7785;
	--tdf-accent:     #398164;
	--tdf-accent-bg:  #E0EFE7;
}

/* === Breadcrumb produktu ============================== */
.tdf-breadcrumb {
	background: var(--tdf-paper-2);
	border-bottom: 1px solid var(--tdf-line);
	padding: 12px 0;
	font-size: 13px;
}
.tdf-breadcrumb .breadcrumb__inner {
	display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
	color: var(--tdf-text-3);
}
.tdf-breadcrumb a { color: var(--tdf-text-2); text-decoration: none; }
.tdf-breadcrumb a:hover { color: var(--tdf-accent); }
.tdf-breadcrumb .breadcrumb__current { color: var(--tdf-ink); font-weight: 600; }

/* === Top: gallery + sticky inquiry box ================ */
.tdf-product-top {
	padding: 32px 0;
}
.tdf-product-grid {
	display: grid;
	grid-template-columns: 1.6fr 1fr;
	gap: 32px;
	align-items: start;
}
@media (max-width: 1024px) {
	.tdf-product-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* === Gallery ========================================== */
.tdf-product-gallery {
	display: flex; flex-direction: column; gap: 12px;
}
.tdf-product-gallery__main {
	aspect-ratio: 4/3;
	background: var(--tdf-paper-2);
	border: 1px solid var(--tdf-line);
	border-radius: 6px;
	overflow: hidden;
	display: flex; align-items: center; justify-content: center;
}
.tdf-product-gallery__img {
	width: 100%; height: 100%; object-fit: contain;
}
.tdf-product-gallery__placeholder {
	display: flex; flex-direction: column; align-items: center; gap: 8px;
	color: var(--tdf-text-3);
	font-family: 'JetBrains Mono', monospace;
	font-size: 13px; text-align: center; padding: 24px;
}
.tdf-product-gallery__placeholder small { color: var(--tdf-text-3); opacity: 0.7; font-size: 11px; }
.tdf-product-gallery__notes {
	font-size: 12px; color: var(--tdf-text-3);
	font-style: italic; margin: 0;
}

/* === Sticky Inquiry box =============================== */
.tdf-inquiry-box {
	position: sticky;
	top: 92px;
	background: #fff;
	border: 1px solid var(--tdf-line);
	border-radius: 6px;
	padding: 20px;
	box-shadow: 0 2px 8px rgba(15,25,36,.08);
}
@media (max-width: 1024px) {
	.tdf-inquiry-box { position: static; }
}
.tdf-inquiry-box__brand {
	font-size: 11px; font-weight: 700;
	color: var(--tdf-text-3);
	text-transform: uppercase; letter-spacing: 0.08em;
	margin-bottom: 6px;
}
.tdf-inquiry-box__h1 {
	font-size: 22px !important;
	line-height: 1.25 !important;
	margin: 0 0 8px !important;
	color: var(--tdf-ink) !important;
}
.tdf-inquiry-box__code {
	font-family: 'JetBrains Mono', monospace;
	font-size: 14px;
	background: var(--tdf-accent-bg);
	color: #C94A07;
	padding: 4px 8px;
	border: 1px solid var(--tdf-accent);
	border-radius: 4px;
	display: inline-block;
	margin-bottom: 14px;
	font-weight: 600;
}
.tdf-inquiry-box__short {
	font-size: 14px; color: var(--tdf-text-2);
	margin: 0 0 14px;
	padding-bottom: 14px;
	border-bottom: 1px solid var(--tdf-line);
	line-height: 1.55;
}
.tdf-inquiry-box__quick {
	display: flex; flex-direction: column; gap: 6px;
	font-size: 13px; color: var(--tdf-text-2);
	margin-bottom: 14px;
}
.tdf-inquiry-box__quick-row {
	display: flex; justify-content: space-between;
	padding: 3px 0;
}
.tdf-inquiry-box__quick-row strong {
	color: var(--tdf-ink); font-family: 'JetBrains Mono', monospace;
	font-size: 13px;
}
.tdf-inquiry-box__quick-row a {
	color: var(--tdf-accent) !important; text-decoration: none;
}
.tdf-inquiry-box__form-head {
	font-size: 13px; font-weight: 700;
	color: var(--tdf-ink);
	text-transform: uppercase; letter-spacing: 0.06em;
	padding-top: 14px;
	border-top: 1px solid var(--tdf-line);
	margin-bottom: 12px;
}
.tdf-inquiry-box__form-placeholder { font-size: 13px; }
.tdf-inquiry-box__form-placeholder p { font-size: 13px; color: var(--tdf-text-3); margin-bottom: 10px; }
.tdf-btn--block { display: block; width: 100%; text-align: center; margin-bottom: 6px; }
.tdf-inquiry-box__alts {
	display: flex; flex-direction: column; gap: 4px;
	margin-top: 14px;
	padding-top: 14px;
	border-top: 1px solid var(--tdf-line);
}
.tdf-inquiry-box__alts a {
	font-size: 13px; color: var(--tdf-text-2); text-decoration: none;
	padding: 4px 0;
}
.tdf-inquiry-box__alts a:hover { color: var(--tdf-accent); }
.tdf-inquiry-box__alts a::before { content: '→ '; color: var(--tdf-accent); font-weight: 700; }

/* === Product details =================================== */
.tdf-product-details {
	background: var(--tdf-paper-2);
	padding: 48px 0;
	border-top: 1px solid var(--tdf-line);
	border-bottom: 1px solid var(--tdf-line);
}
.tdf-product-details__nav {
	display: flex; gap: 8px;
	flex-wrap: wrap;
	background: #fff;
	padding: 8px;
	border-radius: 6px;
	border: 1px solid var(--tdf-line);
	margin-bottom: 24px;
	position: sticky;
	top: 76px;
	z-index: 20;
}
.tdf-product-details__nav a {
	padding: 8px 14px;
	font-size: 13px; font-weight: 600;
	color: var(--tdf-text-2);
	text-decoration: none;
	border-radius: 4px;
}
.tdf-product-details__nav a:hover { background: var(--tdf-paper-3); color: var(--tdf-ink); }

.tdf-product-section {
	background: #fff;
	border: 1px solid var(--tdf-line);
	border-radius: 6px;
	padding: 32px;
	margin-bottom: 24px;
	scroll-margin-top: 140px;
}
.tdf-product-section > h2:first-child {
	margin-top: 0 !important;
	margin-bottom: 16px !important;
}
.tdf-empty {
	color: var(--tdf-text-3);
	font-style: italic;
}

/* === Spec table ======================================== */
.tdf-spec-table-wrap {
	overflow-x: auto;
	border-radius: 4px;
	margin: 16px 0;
}
.tdf-spec-table {
	width: 100%;
	border-collapse: collapse;
	background: #fff;
	border: 1px solid var(--tdf-line);
	font-size: 14px;
}
.tdf-spec-table th, .tdf-spec-table td {
	padding: 10px 14px;
	text-align: left;
	border-bottom: 1px solid var(--tdf-paper-3);
}
.tdf-spec-table th {
	background: var(--tdf-paper-2);
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--tdf-text-3);
	font-weight: 600;
}
.tdf-spec-table tr:last-child td { border-bottom: 0; }
.tdf-spec-table tr:hover td { background: var(--tdf-paper-2); }
.tdf-spec-table__mono {
	font-family: 'JetBrains Mono', monospace;
	color: #C94A07;
	background: var(--tdf-accent-bg);
	padding: 2px 6px;
	border-radius: 2px;
	display: inline-block;
	font-size: 13px;
}
.tdf-spec-note {
	font-size: 12px;
	color: var(--tdf-text-3);
	margin-top: 14px;
	font-style: italic;
}

/* === Spec table — RICH (sekcjonowana z mu-plugin build-spec-tables) === */
.tdf-spec-table-html {
	display: flex;
	flex-direction: column;
	gap: 20px;
}
.tdf-spec-section {
	margin: 0;
}
.tdf-spec-section__title {
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--tdf-text-3);
	margin: 0 0 8px;
	padding: 0 0 6px;
	border-bottom: 1px solid var(--tdf-line);
}
.tdf-spec-table--rich {
	width: 100%;
	border-collapse: collapse;
	background: #fff;
	border: 1px solid var(--tdf-line);
	font-size: 14px;
	margin: 0;
}
.tdf-spec-table--rich th,
.tdf-spec-table--rich td {
	padding: 10px 14px;
	text-align: left;
	border-bottom: 1px solid var(--tdf-paper-3);
	vertical-align: top;
}
.tdf-spec-table--rich tr:last-child th,
.tdf-spec-table--rich tr:last-child td {
	border-bottom: 0;
}
.tdf-spec-table--rich th {
	background: var(--tdf-paper-2);
	font-size: 13px;
	color: var(--tdf-text-2);
	font-weight: 500;
	width: 40%;
	text-transform: none;
	letter-spacing: 0;
}
.tdf-spec-table--rich td {
	color: var(--tdf-ink);
	font-weight: 500;
}
.tdf-spec-table--rich tr:hover th,
.tdf-spec-table--rich tr:hover td {
	background: var(--tdf-paper-2);
}
@media (max-width: 640px) {
	.tdf-spec-table--rich th { width: 50%; font-size: 12px; }
	.tdf-spec-table--rich td { font-size: 13px; }
}

/* === Configurator ====================================== */
.tdf-configurator { margin: 16px 0; }
.tdf-configurator__intro { margin-bottom: 16px; color: var(--tdf-text-2); }
.tdf-configurator__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 14px;
	margin-bottom: 20px;
}
.tdf-configurator__field label {
	display: block;
	font-size: 13px;
	margin-bottom: 4px;
}
.tdf-configurator__field select {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--tdf-line);
	border-radius: 4px;
	background: #fff;
	color: var(--tdf-ink);
	font-size: 14px;
}
.tdf-configurator__field select:focus {
	border-color: var(--tdf-accent);
	outline: none;
	box-shadow: 0 0 0 3px var(--tdf-accent-bg);
}
.tdf-configurator__output {
	padding: 14px 16px;
	background: var(--tdf-paper-2);
	border-left: 3px solid var(--tdf-accent);
	border-radius: 4px;
	margin-bottom: 16px;
	display: flex; align-items: center; gap: 10px;
	flex-wrap: wrap;
}
.tdf-configurator__output-label {
	font-size: 12px;
	font-weight: 600;
	color: var(--tdf-text-3);
	text-transform: uppercase;
	letter-spacing: 0.06em;
}
.tdf-configurator__output-value {
	font-family: 'JetBrains Mono', monospace;
	font-size: 14px;
	color: var(--tdf-ink);
	font-weight: 600;
	padding: 2px 8px;
	background: #fff;
	border: 1px solid var(--tdf-line);
	border-radius: 4px;
	transition: border-color .15s ease, background .15s ease;
}
.tdf-configurator__output-value.is-partial {
	border-color: #f59e0b;
	background: #fffbeb;
}
.tdf-configurator__output-value.is-complete {
	border-color: #16a34a;
	background: #f0fdf4;
	color: #14532d;
}
.tdf-configurator__note {
	font-size: 12px;
	color: var(--tdf-text-3);
	margin-top: 14px;
	font-style: italic;
}

/* === Variants table === inherits from .tdf-spec-table === */
.tdf-variants-table td a { color: var(--tdf-accent); font-weight: 600; text-decoration: none; }
.tdf-variants-table td a:hover { text-decoration: underline; }

/* === Docs list ========================================= */
.tdf-docs-list {
	list-style: none;
	padding: 0;
	margin: 16px 0 0;
	border: 1px solid var(--tdf-line);
	border-radius: 6px;
	overflow: hidden;
	background: #fff;
}
.tdf-docs-list li {
	display: flex; align-items: center; gap: 16px;
	padding: 16px 20px;
	border-bottom: 1px solid var(--tdf-paper-3);
	list-style: none;
}
.tdf-docs-list li:last-child { border-bottom: 0; }
.tdf-docs-list__icon {
	flex-shrink: 0;
	width: 40px; height: 40px;
	background: var(--tdf-accent-bg);
	color: #C94A07;
	border-radius: 4px;
	display: flex; align-items: center; justify-content: center;
	font-family: 'JetBrains Mono', monospace;
	font-size: 11px; font-weight: 700;
}
.tdf-docs-list__icon--mute { background: var(--tdf-paper-3); color: var(--tdf-text-3); }
.tdf-docs-list__body { flex: 1; }
.tdf-docs-list__body strong { display: block; color: var(--tdf-ink); font-size: 15px; margin-bottom: 2px; }
.tdf-docs-list__body span { font-size: 13px; color: var(--tdf-text-3); }
.tdf-docs-list__action { flex-shrink: 0; }
@media (max-width: 720px) {
	.tdf-docs-list li { flex-wrap: wrap; }
}

/* === Related products grid ============================== */
.tdf-related-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
	margin-top: 16px;
}
@media (max-width: 1024px) {
	.tdf-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
	.tdf-related-grid { grid-template-columns: 1fr; }
}
.tdf-related-card {
	display: flex; flex-direction: column;
	background: #fff;
	border: 1px solid var(--tdf-line);
	border-radius: 6px;
	overflow: hidden;
	text-decoration: none;
	color: var(--tdf-ink);
	transition: all .15s ease;
}
.tdf-related-card:hover {
	border-color: var(--tdf-accent);
	box-shadow: 0 4px 12px rgba(15,25,36,.08);
	transform: translateY(-2px);
}
.tdf-related-card__img {
	aspect-ratio: 4/3;
	background: var(--tdf-paper-2);
	border-bottom: 1px solid var(--tdf-line);
	display: flex; align-items: center; justify-content: center;
}
.tdf-related-card__img img { width: 100%; height: 100%; object-fit: contain; }
.tdf-related-card__placeholder {
	color: var(--tdf-text-3);
	font-family: 'JetBrains Mono', monospace;
	font-size: 11px;
}
.tdf-related-card__body {
	padding: 14px 16px;
	display: flex; flex-direction: column;
	flex: 1;
}
.tdf-related-card__brand {
	font-size: 11px; font-weight: 700;
	color: var(--tdf-text-3);
	text-transform: uppercase;
	letter-spacing: 0.08em;
	margin-bottom: 4px;
}
.tdf-related-card__title {
	font-size: 15px !important;
	font-weight: 600 !important;
	color: var(--tdf-ink) !important;
	margin: 0 0 6px !important;
	line-height: 1.3 !important;
}
.tdf-related-card__code {
	font-family: 'JetBrains Mono', monospace;
	font-size: 12px;
	color: #C94A07;
	background: var(--tdf-accent-bg);
	padding: 2px 6px;
	border-radius: 2px;
	display: inline-block;
	margin-bottom: 8px;
}
.tdf-related-card__meta {
	font-size: 12px;
	color: var(--tdf-text-3);
	margin-bottom: 10px;
}
.tdf-related-card__cta {
	margin-top: auto;
	color: var(--tdf-accent);
	font-weight: 600;
	font-size: 13px;
}

/* === Product CTA (dark before footer) ================== */
.tdf-product-cta {
	background: var(--tdf-ink);
	color: #fff;
	padding: 48px 0;
	text-align: center;
}
.tdf-product-cta h2 {
	color: #fff !important;
	max-width: 720px;
	margin: 0 auto 12px !important;
}
.tdf-product-cta p {
	color: #B7C0CB;
	max-width: 640px;
	margin: 0 auto 24px;
}
.tdf-product-cta__actions {
	display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}
.tdf-product-cta__actions .btn--on-dark {
	background: transparent; color: #fff;
	border: 1px solid #3A4A5C;
	padding: 12px 24px;
	border-radius: 4px;
	text-decoration: none;
	display: inline-block;
	font-weight: 600;
}
.tdf-product-cta__actions .btn--on-dark:hover {
	background: rgba(255,255,255,.06); border-color: #fff;
}

/* =========================================================
   Content update block (template-part content-tdf-technical.php)
   Renderuje treści z content_update CSV: technical/application/inquiry
   description, technical_notes, FAQ, source-id disclosure.
   ========================================================= */
.tdf-content-block {
	margin: 28px 0;
}
.tdf-content-block__section {
	margin-bottom: 24px;
}
.tdf-content-block__section:last-of-type {
	margin-bottom: 0;
}
.tdf-content-block__section h2 {
	font-size: 20px;
	font-weight: 600;
	color: var(--tdf-ink);
	margin: 0 0 12px;
	padding: 0 0 8px;
	border-bottom: 1px solid var(--tdf-line);
}
.tdf-content-block__section h3 {
	font-size: 16px;
	font-weight: 600;
	color: var(--tdf-ink);
	margin: 0 0 8px;
}
.tdf-content-block__body p,
.tdf-content-block__notes p {
	font-size: 15px;
	line-height: 1.6;
	color: var(--tdf-text-2);
	margin: 0 0 10px;
}
.tdf-content-block__notes {
	background: var(--tdf-paper-2);
	padding: 14px 18px;
	border-left: 3px solid var(--tdf-line);
	border-radius: 4px;
	font-size: 14px;
}

/* FAQ */
.tdf-faq {
	margin: 0;
}
.tdf-faq__question {
	font-weight: 600;
	color: var(--tdf-ink);
	margin: 14px 0 6px;
	font-size: 15px;
}
.tdf-faq__question:first-child { margin-top: 0; }
.tdf-faq__answer {
	margin: 0;
	padding-left: 0;
	color: var(--tdf-text-2);
	line-height: 1.55;
	font-size: 14px;
}

/* Inquiry block (CTA-only — bez języka zakupowego) */
.tdf-inquiry-block {
	background: var(--tdf-paper-2);
	border: 1px solid var(--tdf-line);
	border-radius: 6px;
	padding: 20px 22px;
}
.tdf-inquiry-block p {
	margin: 0 0 16px;
	font-size: 15px;
	color: var(--tdf-text-2);
	line-height: 1.55;
}
.tdf-inquiry-block__cta {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}
.tdf-inquiry-block__cta .btn {
	font-size: 14px;
}

/* Discrete sources block — collapsible details */
.tdf-content-block__sources {
	margin-top: 24px;
	padding-top: 16px;
	border-top: 1px dashed var(--tdf-line);
}
.tdf-sources-details summary {
	cursor: pointer;
	font-size: 13px;
	color: var(--tdf-text-3);
	font-weight: 500;
	padding: 6px 0;
	user-select: none;
}
.tdf-sources-details summary:hover { color: var(--tdf-accent); }
.tdf-sources-details[open] summary { color: var(--tdf-ink); }
.tdf-sources-details__body {
	padding: 10px 0 4px;
	font-size: 13px;
	color: var(--tdf-text-3);
	line-height: 1.5;
}
.tdf-sources-details__body p { margin: 0 0 8px; }
.tdf-sources-details__link {
	display: inline-block;
	margin-top: 4px;
	color: var(--tdf-accent);
	text-decoration: none;
	font-size: 13px;
}
.tdf-sources-details__link:hover { text-decoration: underline; }