/* Solution detail — production-grade 7-section layout. */

.brem-solution-detail-page .brem-legacy-anchor {
	position: absolute;
	width: 0;
	height: 0;
	overflow: hidden;
}

.brem-solution-detail-page .hero h1 {
	max-width: 920px;
	font-size: clamp(34px, 4.6vw, 56px);
	line-height: 1.08;
}

.brem-solution-detail-page .hero p {
	max-width: 760px;
}

.brem-solution-detail-page .hero-facts {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px 18px;
	margin: 22px 0 0;
	max-width: 880px;
}

.brem-solution-detail-page .hero-facts__item {
	padding: 12px 14px;
	border: 1px solid rgba(255, 255, 255, 0.28);
	background: rgba(7, 45, 81, 0.32);
}

.brem-solution-detail-page .hero-facts dt {
	margin: 0 0 4px;
	color: rgba(255, 255, 255, 0.72);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.brem-solution-detail-page .hero-facts dd {
	margin: 0;
	color: #fff;
	font-size: 14px;
	font-weight: 600;
	line-height: 1.4;
}

.brem-solution-detail-page .role {
	display: block;
	margin-bottom: 8px;
	color: var(--brem-blue, #0873ba);
	font-size: 10px;
	font-weight: 700;
	letter-spacing: 1px;
	text-transform: uppercase;
}

.brem-solution-detail-page .lead {
	font-size: 19px;
	color: #38576e;
}

.brem-solution-detail-page .challenge-context {
	margin-bottom: 24px;
	max-width: 860px;
}

.brem-solution-detail-page .objective-banner {
	margin-bottom: 24px;
	padding: 22px 24px;
	border: 1px solid var(--brem-line, #d6e3eb);
	background: var(--brem-pale, #eff6fa);
}

.brem-solution-detail-page .objective-banner p {
	margin: 6px 0 0;
	color: var(--brem-navy, #072d51);
	font-size: 17px;
	font-weight: 600;
}

.brem-solution-detail-page .subhead {
	margin: 8px 0 16px;
	color: var(--brem-navy, #072d51);
	font-size: 16px;
}

.brem-solution-detail-page .io-grid,
.brem-solution-detail-page .feedstock-grid,
.brem-solution-detail-page .challenges,
.brem-solution-detail-page .outputs,
.brem-solution-detail-page .materials-grid,
.brem-solution-detail-page .related,
.brem-solution-detail-page .why-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}

.brem-solution-detail-page .challenges,
.brem-solution-detail-page .why-grid {
	grid-template-columns: repeat(2, 1fr);
}

.brem-solution-detail-page .challenges article,
.brem-solution-detail-page .why-grid article,
.brem-solution-detail-page .outputs article,
.brem-solution-detail-page .related article,
.brem-solution-detail-page .io-grid article,
.brem-solution-detail-page .feedstock-grid article,
.brem-solution-detail-page .materials-grid article {
	padding: 0 0 22px;
	border: 1px solid var(--brem-line, #d6e3eb);
	background: #fff;
	overflow: hidden;
}

.brem-solution-detail-page .challenges article,
.brem-solution-detail-page .why-grid article {
	padding: 22px;
}

.brem-solution-detail-page .io-grid article:not(:has(img)) h3,
.brem-solution-detail-page .feedstock-grid article:not(:has(img)) h3,
.brem-solution-detail-page .outputs article:not(:has(img)) h3,
.brem-solution-detail-page .materials-grid article:not(:has(img)) h3,
.brem-solution-detail-page .related article:not(:has(img)) h3 {
	margin-top: 22px;
}

.brem-solution-detail-page .io-grid img,
.brem-solution-detail-page .feedstock-grid img,
.brem-solution-detail-page .related img,
.brem-solution-detail-page .outputs img,
.brem-solution-detail-page .materials-grid img,
.brem-solution-detail-page .stage-image {
	display: block;
	width: 100%;
	height: 160px;
	object-fit: cover;
	background: #dfeaf1;
}

.brem-solution-detail-page .stage-image {
	margin-bottom: 16px;
	height: 200px;
}

.brem-solution-detail-page .challenge-icon,
.brem-solution-detail-page .why-icon {
	width: 40px;
	height: 40px;
	margin-bottom: 12px;
	object-fit: contain;
}

.brem-solution-detail-page .io-grid h3,
.brem-solution-detail-page .feedstock-grid h3,
.brem-solution-detail-page .related h3,
.brem-solution-detail-page .outputs h3,
.brem-solution-detail-page .materials-grid h3 {
	margin: 16px 22px 0;
	color: var(--brem-navy, #072d51);
	font-size: 17px;
	line-height: 1.3;
}

.brem-solution-detail-page .io-grid p,
.brem-solution-detail-page .feedstock-grid p,
.brem-solution-detail-page .related p,
.brem-solution-detail-page .outputs p,
.brem-solution-detail-page .materials-grid p,
.brem-solution-detail-page .related .text-link,
.brem-solution-detail-page .outputs .text-link,
.brem-solution-detail-page .materials-grid .text-link {
	margin-right: 22px;
	margin-left: 22px;
}

.brem-solution-detail-page .io-grid p,
.brem-solution-detail-page .feedstock-grid p,
.brem-solution-detail-page .challenges p,
.brem-solution-detail-page .outputs p,
.brem-solution-detail-page .materials-grid p,
.brem-solution-detail-page .related p,
.brem-solution-detail-page .why-grid p {
	margin-top: 8px;
	color: var(--brem-muted, #5c7388);
	font-size: 14px;
}

.brem-solution-detail-page .io-grid b,
.brem-solution-detail-page .feedstock-grid b,
.brem-solution-detail-page .challenges b,
.brem-solution-detail-page .outputs b,
.brem-solution-detail-page .materials-grid b,
.brem-solution-detail-page .related b {
	color: var(--brem-blue, #0873ba);
}

.brem-solution-detail-page .feedstock-attrs {
	display: grid;
	gap: 8px;
	margin-top: 14px;
}

.brem-solution-detail-page .feedstock-attrs div {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: 8px;
	font-size: 13px;
}

.brem-solution-detail-page .feedstock-attrs dt {
	margin: 0;
	color: var(--brem-blue, #0873ba);
	font-weight: 700;
}

.brem-solution-detail-page .feedstock-attrs dd {
	margin: 0;
	color: var(--brem-muted, #5c7388);
}

.brem-solution-detail-page .related--cases .solution-case-card {
	display: flex;
	flex-direction: column;
}

.brem-solution-detail-page .related--cases .case-meta {
	font-weight: 600;
	color: var(--brem-navy, #072d51) !important;
}

/* ——— Key Equipment visual grid ——— */
.brem-solution-detail-page .solution-equipment__header {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
	gap: clamp(24px, 4vw, 56px);
	align-items: end;
	margin-bottom: clamp(28px, 4vw, 40px);
}

.brem-solution-detail-page .solution-equipment__kicker {
	display: inline-block;
	margin: 0 0 12px;
}

.brem-solution-detail-page .solution-equipment__heading h2 {
	margin: 0;
	max-width: 16ch;
	color: var(--brem-navy, #072d51);
	font-size: clamp(1.75rem, 3.2vw, 2.55rem);
	line-height: 1.12;
}

.brem-solution-detail-page .solution-equipment__intro p {
	margin: 0;
	max-width: 42ch;
	color: var(--brem-muted, #5c7388);
	font-size: 1rem;
	line-height: 1.7;
}

.brem-solution-detail-page .solution-equipment__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 18px;
}

.brem-solution-detail-page .solution-equipment-card {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--brem-line, #d6e3eb);
	background: var(--brem-white, #fff);
	color: inherit;
	text-decoration: none;
	overflow: hidden;
	transition: border-color 0.18s ease, color 0.18s ease;
}

.brem-solution-detail-page .solution-equipment-card:hover,
.brem-solution-detail-page .solution-equipment-card:focus-visible {
	border-color: var(--brem-blue, #0873ba);
}

.brem-solution-detail-page .solution-equipment-card:focus-visible {
	outline: 2px solid var(--brem-blue, #0873ba);
	outline-offset: 2px;
}

.brem-solution-detail-page .solution-equipment-card__media {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: #dfeaf1;
}

.brem-solution-detail-page .solution-equipment-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	display: block;
	transition: transform 0.25s ease;
}

.brem-solution-detail-page .solution-equipment-card:hover .solution-equipment-card__media img {
	transform: scale(1.03);
}

.brem-solution-detail-page .solution-equipment-card__index {
	position: absolute;
	z-index: 1;
	top: 12px;
	left: 12px;
	min-width: 36px;
	padding: 5px 8px;
	background: var(--brem-white, #fff);
	color: var(--brem-navy, #072d51);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.04em;
	line-height: 1;
	text-align: center;
}

.brem-solution-detail-page .solution-equipment-card__body {
	padding: 22px 22px 24px;
	background: var(--brem-white, #fff);
}

.brem-solution-detail-page .solution-equipment-card__body h3 {
	margin: 0;
	color: var(--brem-navy, #072d51);
	font-size: clamp(1.05rem, 1.5vw, 1.25rem);
	line-height: 1.3;
	font-weight: 700;
}

.brem-solution-detail-page .solution-equipment-card:hover .solution-equipment-card__body h3,
.brem-solution-detail-page .solution-equipment-card:focus-visible .solution-equipment-card__body h3 {
	color: var(--brem-blue, #0873ba);
}

.brem-solution-detail-page .solution-process-flow {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: none;
}

.brem-solution-detail-page .solution-process-flow--three {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.brem-solution-detail-page .solution-process-flow--four {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.brem-solution-detail-page .solution-process-flow--six {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.brem-solution-detail-page .solution-process-flow--many {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.brem-solution-detail-page .solution-process-step {
	position: relative;
	overflow: hidden;
	padding: 0 0 18px;
	border: 1px solid var(--brem-line, #d6e3eb);
	background: #fff;
}

.brem-solution-detail-page .solution-process-step img {
	display: block;
	width: 100%;
	height: 120px;
	object-fit: cover;
	background: #dfeaf1;
}

.brem-solution-detail-page .solution-process-step__num {
	display: block;
	margin: 16px 18px 6px;
	color: var(--brem-blue, #0873ba);
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.06em;
}

.brem-solution-detail-page .solution-process-step h3 {
	margin: 0 18px 8px;
	color: var(--brem-navy, #072d51);
	font-size: 16px;
	line-height: 1.3;
}

.brem-solution-detail-page .solution-process-step p {
	margin: 0 18px;
	color: var(--brem-muted, #5c7388);
	font-size: 13px;
	line-height: 1.5;
}

.brem-solution-detail-page .process-note {
	margin-top: 18px;
	max-width: 820px;
	color: var(--brem-muted, #5c7388);
	font-size: 14px;
	line-height: 1.6;
}

.brem-solution-detail-page .solution-config-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 16px;
}

.brem-solution-detail-page .solution-config-card {
	padding: 22px 22px 24px;
	border: 1px solid var(--brem-line, #d6e3eb);
	background: #fff;
}

.brem-solution-detail-page .solution-config-card h3 {
	margin: 0 0 10px;
	color: var(--brem-navy, #072d51);
	font-size: 18px;
	line-height: 1.3;
}

.brem-solution-detail-page .solution-config-card__input {
	margin: 0 0 10px;
	color: var(--brem-blue, #0873ba);
	font-size: 13px;
	font-weight: 600;
}

.brem-solution-detail-page .solution-config-card__route {
	margin: 0 0 14px;
	color: var(--brem-muted, #5c7388);
	font-size: 14px;
	line-height: 1.55;
}

.brem-solution-detail-page .solution-config-card .text-link {
	font-size: 14px;
	font-weight: 700;
	color: var(--brem-blue, #0873ba);
}

.brem-solution-detail-page .solution-safety-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
}

.brem-solution-detail-page .solution-safety-grid article {
	padding: 20px 18px;
	border: 1px solid var(--brem-line, #d6e3eb);
	background: #fff;
}

.brem-solution-detail-page .solution-safety-grid h3 {
	margin: 0 0 8px;
	color: var(--brem-navy, #072d51);
	font-size: 16px;
	line-height: 1.3;
}

.brem-solution-detail-page .solution-safety-grid p {
	margin: 0;
	color: var(--brem-muted, #5c7388);
	font-size: 14px;
	line-height: 1.55;
}

.brem-solution-detail-page .why-grid h3 {
	margin: 0;
	color: var(--brem-navy, #072d51);
	font-size: 17px;
}

.brem-solution-detail-page .checklist {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px 24px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.brem-solution-detail-page .checklist li {
	padding: 16px 18px;
	border: 1px solid var(--brem-line, #d6e3eb);
	background: #fff;
	color: var(--brem-muted, #5c7388);
	font-size: 14px;
}

.brem-solution-detail-page .checklist b {
	display: block;
	margin-bottom: 4px;
	color: var(--brem-navy, #072d51);
}

/* ——— 07 Request a Technical Proposal ——— */
.brem-solution-detail-page .solution-proposal {
	--solution-proposal-bg: var(--brem-footer, #061f38);
	--solution-proposal-text: rgba(255, 255, 255, 0.86);
	--solution-proposal-muted: rgba(180, 200, 215, 0.94);
	--solution-proposal-border: rgba(255, 255, 255, 0.16);
	margin: 0;
	padding: clamp(72px, 8vw, 112px) 0;
	background: var(--solution-proposal-bg);
	color: var(--solution-proposal-text);
}

.brem-solution-detail-page .solution-proposal__inner {
	display: block;
}

.brem-solution-detail-page .solution-proposal__header {
	margin: 0 0 clamp(40px, 4.5vw, 56px);
	max-width: 760px;
}

.brem-solution-detail-page .solution-proposal__label,
.brem-solution-detail-page .solution-proposal__sublabel {
	display: inline-block;
	margin: 0 0 12px;
	color: var(--brem-cyan, #91ccec);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 1.2px;
	text-transform: uppercase;
}

.brem-solution-detail-page .solution-proposal__title {
	margin: 0 0 14px;
	color: #fff !important;
	font-size: clamp(1.55rem, 2.6vw, 2.15rem);
	line-height: 1.2;
}

.brem-solution-detail-page .solution-proposal__intro,
.brem-solution-detail-page .solution-proposal__lead {
	margin: 0;
	max-width: 760px;
	color: var(--solution-proposal-muted);
	font-size: 1rem;
	line-height: 1.65;
}

/*
 * Critical layout contract:
 * requirements | form are direct children of one grid.
 * ~34% / ~66%. Do not use absolute / negative margin.
 */
.brem-solution-detail-page .solution-proposal__grid {
	display: grid;
	grid-template-columns: minmax(260px, 0.34fr) minmax(0, 0.66fr);
	column-gap: clamp(40px, 4vw, 72px);
	row-gap: 28px;
	align-items: start;
	width: 100%;
}

.brem-solution-detail-page .solution-proposal__requirements,
.brem-solution-detail-page .solution-proposal__form {
	min-width: 0;
	max-width: 100%;
}

.brem-solution-detail-page .solution-proposal__requirements {
	padding: 0;
	color: var(--solution-proposal-text);
}

.brem-solution-detail-page .solution-proposal__requirements-title {
	margin: 0 0 18px;
	color: #fff !important;
	font-size: clamp(1.15rem, 1.7vw, 1.4rem);
	font-weight: 700;
	line-height: 1.35;
}

.brem-solution-detail-page .solution-proposal__requirement-list {
	margin: 0;
	padding: 0;
}

.brem-solution-detail-page .solution-proposal__requirement {
	padding: 14px 0;
	border-top: 1px solid var(--solution-proposal-border);
}

.brem-solution-detail-page .solution-proposal__requirement:first-child {
	border-top: 0;
	padding-top: 0;
}

.brem-solution-detail-page .solution-proposal__requirement:last-child {
	padding-bottom: 0;
}

.brem-solution-detail-page .solution-proposal__requirement strong {
	display: block;
	margin: 0;
	color: #fff;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.3;
}

.brem-solution-detail-page .solution-proposal__requirement p {
	margin: 4px 0 0;
	color: var(--solution-proposal-muted);
	font-size: 14px;
	line-height: 1.55;
}

/* White form card — fills the right column. */
.brem-solution-detail-page .solution-proposal__form {
	width: 100%;
	padding: clamp(22px, 2.8vw, 32px);
	border: 1px solid rgba(255, 255, 255, 0.08);
	background: var(--brem-white, #fff);
	box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
	color: var(--brem-text, #132b40);
}

/* Neutralize Fluent Forms “centered page card” CSS that forces stacking/full-width feel. */
.brem-solution-detail-page .solution-proposal__form .brem-global-inquiry-form,
.brem-solution-detail-page .solution-proposal__form .fluentform,
.brem-solution-detail-page .solution-proposal__form .fluentform_wrapper_3,
.brem-solution-detail-page .solution-proposal__form .ffs_default_wrap,
.brem-solution-detail-page .solution-proposal__form .frm-fluent-form,
.brem-solution-detail-page .solution-proposal__form .fluent_form_3 {
	width: 100% !important;
	max-width: none !important;
	min-width: 0 !important;
	margin: 0 !important;
	box-sizing: border-box;
}

.brem-solution-detail-page .solution-proposal__form .fluent_form_3 {
	background: transparent !important;
	border: 0 !important;
	border-radius: 0 !important;
	padding: 0 !important;
	box-shadow: none !important;
}

.brem-solution-detail-page .solution-proposal__form .ff-el-form-control,
.brem-solution-detail-page .solution-proposal__form input,
.brem-solution-detail-page .solution-proposal__form select,
.brem-solution-detail-page .solution-proposal__form textarea {
	max-width: 100%;
	width: 100%;
	box-sizing: border-box;
}

.brem-solution-detail-page .solution-proposal__form .ff-t-container {
	min-width: 0;
}

.brem-solution-detail-page .solution-proposal a:focus-visible,
.brem-solution-detail-page .solution-proposal button:focus-visible,
.brem-solution-detail-page .solution-proposal input:focus-visible,
.brem-solution-detail-page .solution-proposal select:focus-visible,
.brem-solution-detail-page .solution-proposal textarea:focus-visible {
	outline: 2px solid var(--brem-cyan, #91ccec);
	outline-offset: 2px;
}

.brem-solution-detail-page .related {
	margin-bottom: 8px;
}

.brem-solution-detail-page .faq {
	display: grid;
	gap: 10px;
}

.brem-solution-detail-page .faq-item {
	border: 1px solid var(--brem-line, #d6e3eb);
	background: #fff;
}

.brem-solution-detail-page .faq-q {
	width: 100%;
	padding: 16px 18px;
	border: 0;
	background: transparent;
	color: var(--brem-navy, #072d51);
	font: 700 15px inherit;
	text-align: left;
	cursor: pointer;
}

.brem-solution-detail-page .faq-a {
	padding: 0 18px 16px;
	color: var(--brem-muted, #5c7388);
	font-size: 14px;
}

.brem-solution-detail-page .faq-a[hidden] {
	display: none;
}

@media (max-width: 1280px) {
	.brem-solution-detail-page .io-grid,
	.brem-solution-detail-page .feedstock-grid,
	.brem-solution-detail-page .solution-process-flow--four {
		grid-template-columns: 1fr 1fr;
	}

	.brem-solution-detail-page .hero-facts {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 1024px) {
	.brem-solution-detail-page .outputs,
	.brem-solution-detail-page .materials-grid,
	.brem-solution-detail-page .related,
	.brem-solution-detail-page .why-grid,
	.brem-solution-detail-page .solution-equipment__grid,
	.brem-solution-detail-page .solution-config-grid,
	.brem-solution-detail-page .solution-process-flow,
	.brem-solution-detail-page .solution-process-flow--three,
	.brem-solution-detail-page .solution-process-flow--six,
	.brem-solution-detail-page .solution-process-flow--many,
	.brem-solution-detail-page .solution-safety-grid {
		grid-template-columns: 1fr 1fr;
	}

	.brem-solution-detail-page .solution-equipment__header {
		grid-template-columns: 1fr;
		gap: 16px;
		align-items: start;
	}
}

@media (max-width: 1099px) {
	.brem-solution-detail-page .solution-proposal__grid {
		grid-template-columns: minmax(240px, 0.32fr) minmax(0, 0.68fr);
		column-gap: 32px;
	}
}

@media (max-width: 900px) {
	.brem-solution-detail-page .solution-proposal__grid {
		grid-template-columns: 1fr;
		row-gap: 28px;
	}
}

@media (max-width: 768px) {
	.brem-solution-detail-page .challenges,
	.brem-solution-detail-page .checklist,
	.brem-solution-detail-page .feedstock-attrs div,
	.brem-solution-detail-page .hero-facts {
		grid-template-columns: 1fr;
	}

	.brem-solution-detail-page .solution-process-flow,
	.brem-solution-detail-page .solution-process-flow--three,
	.brem-solution-detail-page .solution-process-flow--four,
	.brem-solution-detail-page .solution-process-flow--six,
	.brem-solution-detail-page .solution-process-flow--many {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 600px) {
	.brem-solution-detail-page .io-grid,
	.brem-solution-detail-page .feedstock-grid,
	.brem-solution-detail-page .outputs,
	.brem-solution-detail-page .materials-grid,
	.brem-solution-detail-page .related,
	.brem-solution-detail-page .why-grid,
	.brem-solution-detail-page .challenges,
	.brem-solution-detail-page .solution-equipment__grid,
	.brem-solution-detail-page .solution-config-grid,
	.brem-solution-detail-page .solution-safety-grid {
		grid-template-columns: 1fr;
	}

	.brem-solution-detail-page .solution-proposal {
		padding: 48px 0;
	}

	.brem-solution-detail-page .solution-proposal__form {
		padding: 18px;
	}
}