/* ==========================================================================
   Composed-page sections (Phase 5)
   Shared by the homepage, About, Contact and Garment Branding templates.
   Designs: Ballistic Homepage, About Us, Contact Us, Garment Branding,
   Garment Diagram. Values are the design's; colours/fonts use main.css tokens.
   ========================================================================== */

/* Section shells ------------------------------------------------------- */

.bu-section {
	padding-block: var(--bu-section-pad);
	background: var(--bu-color-white);
}

.bu-section--surface {
	background: var(--bu-color-surface);
}

.bu-section--ruled {
	border-top: var(--bu-border);
	border-bottom: var(--bu-border);
}

.bu-section + .bu-section--ruled,
.bu-section--ruled + .bu-section--ruled {
	border-top: 0;
}

.bu-section__head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: 12px 40px;
	margin-bottom: clamp(20px, 2.5vw, 30px);
}

.bu-section__title {
	font-size: var(--bu-text-section);
	line-height: var(--bu-leading-title);
}

.bu-page .bu-section__title {
	font-size: var(--bu-text-section-sm);
}

.bu-section__title--spaced {
	margin-bottom: clamp(20px, 2.5vw, 32px);
}

.bu-section__intro {
	max-width: 460px;
	font-size: var(--bu-text-ui);
	line-height: var(--bu-leading-ui);
	color: var(--bu-color-muted);
	text-wrap: pretty;
}

.bu-section__lead {
	max-width: 500px;
	margin-bottom: 28px;
	font-size: var(--bu-text-body);
	line-height: var(--bu-leading-body);
	color: var(--bu-color-text);
	text-wrap: pretty;
}

.bu-section__link {
	display: inline-flex;
	align-items: center;
	min-height: var(--bu-touch-target);
}

.bu-section__link,
.bu-text-link {
	font-size: var(--bu-text-ui);
	font-weight: var(--bu-weight-semibold);
	color: var(--bu-color-accent);
	text-decoration: underline;
	text-underline-offset: 3px;
	text-decoration-thickness: 1px;
}

.bu-section__link:hover,
.bu-text-link:hover {
	color: var(--bu-color-accent-hover);
}

/* Design: the section-head link is a standalone accent link (not inside running
   text), shown without an underline on the heading baseline; 24px target (WCAG 2.5.8). */
.bu-section__link {
	min-height: 24px;
	text-decoration: none;
}

.bu-section__link:hover,
.bu-section__link:focus-visible {
	text-decoration: underline;
}

.bu-section__footnote,
.bu-section__fallback {
	max-width: 720px;
	margin-top: 16px;
	font-size: var(--bu-text-meta);
	color: var(--bu-color-muted);
}

/* Dark bands -------------------------------------------------------------- */

.bu-band {
	padding-block: var(--bu-section-pad);
	color: var(--bu-color-white);
}

.bu-band--dark {
	background: var(--bu-color-heading);
	border-top: 4px solid var(--bu-color-accent);
}

.bu-band--ink {
	background: var(--bu-color-ink);
}

.bu-band :is(h2, h3) {
	color: var(--bu-color-white);
}

.bu-band :focus-visible {
	outline-color: var(--bu-color-accent-tint);
}

.bu-band .bu-form-band__panel :focus-visible {
	outline-color: var(--bu-color-accent);
}

/* Page introduction (About, Contact, Garment Branding) --------------------- */

.bu-page-intro {
	padding-block: clamp(28px, 4vw, 56px) clamp(40px, 5vw, 72px);
	border-bottom: var(--bu-border);
}

.bu-page-intro__inner {
	display: grid;
	gap: clamp(28px, 4vw, 64px);
	align-items: end;
}

.bu-page-intro__title {
	font-size: var(--bu-text-display-page);
	line-height: var(--bu-leading-display);
}

.bu-page-intro .eyebrow {
	margin-bottom: 16px;
}

.bu-page-intro__lead {
	max-width: 560px;
	margin-top: 24px;
	font-size: var(--bu-text-lead);
	line-height: var(--bu-leading-body);
	color: var(--bu-color-text);
	text-wrap: pretty;
}

.bu-page-intro .button-row {
	margin-top: 28px;
}

@media (min-width: 1000px) {
	.bu-page-intro--media .bu-page-intro__inner {
		grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
	}
}

.bu-page .breadcrumbs + .bu-page-intro,
.bu-page .breadcrumbs + .bu-section {
	padding-top: clamp(24px, 3vw, 44px);
}

/* Split sections (heading column + body) ---------------------------------- */

.bu-split-section__inner {
	display: grid;
	gap: clamp(24px, 4vw, 72px);
}

@media (min-width: 1000px) {
	.bu-split-section__inner {
		grid-template-columns: minmax(220px, .8fr) minmax(0, 2fr);
	}
}

.bu-split-section__inner--head {
	margin-bottom: clamp(28px, 3vw, 44px);
}

.bu-split-section__title {
	font-size: var(--bu-text-section-sm);
	line-height: var(--bu-leading-title);
}

.bu-split-section__meta {
	margin-top: 14px;
	font-size: var(--bu-text-meta);
	letter-spacing: .06em;
	text-transform: uppercase;
	font-weight: var(--bu-weight-semibold);
	color: var(--bu-color-muted);
}

.bu-split-section__meta-text {
	margin-top: 14px;
	font-size: var(--bu-text-base);
	line-height: var(--bu-leading-body);
	color: var(--bu-color-text-2);
	text-wrap: pretty;
}

.bu-split-section__text,
.bu-split-section__body {
	max-width: 720px;
	font-size: var(--bu-text-body);
	line-height: 1.65;
	color: var(--bu-color-text);
	text-wrap: pretty;
}

.bu-split-section__body > :first-child {
	margin-top: 0;
}

/* Category cards (About, Garment Branding) ------------------------------- */

.bu-category-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
	margin: 0;
	padding: 0;
	list-style: none;
}

@media (min-width: 560px) {
	.bu-category-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (min-width: 1000px) {
	.bu-category-grid--6 {
		grid-template-columns: repeat(6, minmax(0, 1fr));
	}

	.bu-category-grid--5 {
		grid-template-columns: repeat(5, minmax(0, 1fr));
	}
}

.bu-category-card__link {
	display: flex;
	flex-direction: column;
	height: 100%;
	border: var(--bu-border);
	background: var(--bu-color-white);
	transition: border-color var(--bu-transition);
}

.bu-category-card__link:hover {
	border-color: var(--bu-color-ink);
	color: var(--bu-color-ink);
}

.bu-category-card__image {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 180px;
	padding: 18px;
}

.bu-category-card__image img {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
	object-fit: contain;
	mix-blend-mode: multiply;
}

.bu-category-card__label {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	margin-top: auto;
	padding: 0 16px 16px;
	font-size: var(--bu-text-base);
	font-weight: var(--bu-weight-semibold);
	overflow-wrap: anywhere;
}

.bu-category-card__arrow {
	color: var(--bu-color-accent);
}

/* Pillars / steps --------------------------------------------------------- */

.bu-pillars,
.bu-steps {
	display: grid;
	gap: clamp(24px, 3vw, 40px);
	max-width: 860px;
	margin: 0;
	padding: 0;
	list-style: none;
}

@media (min-width: 640px) {
	.bu-pillars,
	.bu-steps {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.bu-pillar {
	padding-top: 16px;
	border-top: 2px solid var(--bu-color-ink);
}

.bu-pillar__title {
	margin-bottom: 10px;
	font-size: 19px;
}

.bu-pillar p {
	font-size: var(--bu-text-base);
	line-height: 1.6;
	color: var(--bu-color-text);
	text-wrap: pretty;
}

.bu-steps__number {
	display: block;
	margin-bottom: 8px;
	font-family: var(--bu-font-heading);
	font-weight: var(--bu-weight-bold);
	font-size: 28px;
	line-height: 1;
	color: var(--bu-color-accent);
}

/* Closing call to action -------------------------------------------------- */

.bu-cta-band__inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 24px 40px;
}

.bu-cta-band__title {
	font-size: clamp(34px, 4vw, 56px);
	line-height: var(--bu-leading-title);
}

.bu-cta-band__text {
	max-width: 460px;
	margin-top: 10px;
	font-size: var(--bu-text-base);
	color: var(--bu-color-on-dark-2);
	text-wrap: pretty;
}

/* Form band (homepage enquiry, branding enquiry) -------------------------- */

.bu-form-band__inner {
	display: grid;
	gap: clamp(28px, 4vw, 72px);
}

@media (min-width: 1000px) {
	.bu-form-band__inner {
		grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
	}
}

.bu-form-band__title {
	max-width: 560px;
	margin-bottom: 20px;
	font-size: var(--bu-text-display-band);
	line-height: var(--bu-leading-display);
}

.bu-form-band__lead {
	max-width: 440px;
	margin-bottom: 28px;
	font-size: var(--bu-text-body);
	line-height: var(--bu-leading-body);
	color: var(--bu-color-on-dark-2);
	text-wrap: pretty;
}

.bu-form-band__quote {
	max-width: 440px;
	margin: -12px 0 28px;
	font-size: var(--bu-text-ui);
	color: var(--bu-color-on-dark-2);
}

.bu-form-band__quote a {
	color: var(--bu-color-white);
	font-weight: var(--bu-weight-semibold);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.bu-form-band__panel {
	min-width: 0;
	align-self: start;
	padding: clamp(20px, 3vw, 36px);
	background: var(--bu-color-white);
	color: var(--bu-color-ink);
}

.bu-form-band__panel .bu-form-result {
	padding: 0;
	border: 0;
}

.bu-form-band__context {
	display: flex;
	align-items: center;
	gap: 12px;
	max-width: 440px;
	margin-bottom: 24px;
	padding: 12px 14px;
	border: 1px solid var(--bu-color-panel-dark);
	background: var(--bu-color-ink);
	font-size: var(--bu-text-meta);
	line-height: 1.4;
	color: var(--bu-color-on-dark);
}

.bu-form-band__context-image {
	display: flex;
	flex: none;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 52px;
	padding: 4px;
	background: var(--bu-color-white);
}

.bu-form-band__context-image img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
}

.bu-form-band__context span {
	display: block;
	color: var(--bu-color-on-dark-muted);
}

.bu-form-band__context a {
	font-weight: var(--bu-weight-semibold);
	color: var(--bu-color-white);
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* Contact details list ----------------------------------------------------- */

.bu-contact-list {
	margin: 0;
}

.bu-contact-list dd {
	margin: 0;
	min-width: 0;
}

.bu-contact-list address {
	font-style: normal;
	line-height: 1.5;
}

.bu-contact-list__email {
	overflow-wrap: anywhere;
}

.bu-contact-list__hint {
	display: block;
	margin-top: 2px;
	font-size: var(--bu-text-meta);
	font-weight: var(--bu-weight-regular);
	color: var(--bu-color-muted);
}

.bu-contact-list--compact {
	display: grid;
	gap: 14px;
	font-size: var(--bu-text-base);
}

.bu-contact-list--compact .bu-contact-list__row {
	display: flex;
	gap: 16px;
}

.bu-contact-list--compact dt {
	flex: none;
	min-width: 88px;
	color: var(--bu-color-on-dark-muted);
}

.bu-contact-list--compact a {
	color: var(--bu-color-white);
}

.bu-contact-list--compact a:hover {
	color: var(--bu-color-accent-tint);
}

.bu-contact-list--compact address {
	color: var(--bu-color-on-dark);
}

.bu-contact-list--rows {
	border-top: var(--bu-border);
}

.bu-contact-list--rows .bu-contact-list__row {
	display: grid;
	grid-template-columns: 110px minmax(0, 1fr);
	gap: 16px;
	padding: 16px 0;
	border-bottom: var(--bu-border);
	font-size: var(--bu-text-body);
}

.bu-contact-list--rows dt {
	padding-top: 4px;
	font-size: var(--bu-text-sm);
	letter-spacing: .06em;
	text-transform: uppercase;
	font-weight: var(--bu-weight-semibold);
	color: var(--bu-color-muted);
}

.bu-contact-list--rows dd > a {
	display: inline-block;
	min-height: 24px; /* design row rhythm; WCAG 2.5.8 minimum */
	font-weight: var(--bu-weight-medium);
}

.bu-contact-list__directions {
	display: inline-flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0 6px;
	min-height: 24px;
	margin-top: 6px;
	font-size: var(--bu-text-ui);
	font-weight: var(--bu-weight-semibold);
	color: var(--bu-color-accent);
}

.bu-contact-list__directions .bu-contact-list__hint {
	display: inline;
	margin: 0;
	font-size: var(--bu-text-sm);
}

/* Contact page ------------------------------------------------------------- */

.bu-contact__header {
	margin-bottom: clamp(28px, 4vw, 48px);
}

.bu-contact__grid {
	display: grid;
	gap: clamp(28px, 4vw, 72px);
	align-items: start;
}

@media (min-width: 1000px) {
	.bu-contact__grid {
		grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr);
	}
}

.bu-contact__details {
	display: flex;
	flex-direction: column;
	gap: 28px;
	min-width: 0;
}

.bu-contact__hours-title {
	margin-bottom: 6px;
	font-family: var(--bu-font-body);
	font-size: var(--bu-text-sm);
	letter-spacing: .06em;
	color: var(--bu-color-muted);
}

.bu-contact__note {
	max-width: 420px;
	font-size: var(--bu-text-meta);
	color: var(--bu-color-muted);
}

.bu-contact__form {
	min-width: 0;
	padding: clamp(20px, 3vw, 32px);
	border: var(--bu-border);
	background: var(--bu-color-surface);
}

.bu-contact__form .bu-form-result {
	padding: 0;
	border: 0;
	background: transparent;
}

.bu-quote-banner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 8px 16px;
	margin-bottom: clamp(24px, 3vw, 40px);
	padding: 14px 18px;
	border: var(--bu-border);
	border-left: 3px solid var(--bu-color-accent);
	background: var(--bu-color-surface);
	font-size: var(--bu-text-ui);
}

.bu-quote-banner:hover {
	border-color: var(--bu-color-ink);
	border-left-color: var(--bu-color-accent);
	color: var(--bu-color-ink);
}

.bu-quote-banner__action {
	font-weight: var(--bu-weight-semibold);
	color: var(--bu-color-accent);
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* Garment diagram (component) ---------------------------------------------- */

.bu-diagram {
	display: flex;
	flex-direction: column;
	gap: 8px;
	min-width: 0;
	margin: 0;
}

.bu-diagram__svg {
	display: block;
	width: 100%;
	height: auto;
	stroke: var(--bu-color-ink);
}

.bu-diagram__paper {
	fill: var(--bu-color-white);
}

.bu-diagram__surface {
	fill: var(--bu-color-surface);
}

.bu-diagram__shade {
	fill: var(--bu-color-border);
}

.bu-diagram__dot {
	fill: var(--bu-color-ink);
	stroke: none;
}

.bu-diagram__accent {
	stroke: var(--bu-color-accent);
}

.bu-diagram__muted {
	stroke: var(--bu-color-muted);
}

.bu-diagram__mesh {
	stroke: var(--bu-color-border-input);
}

.bu-diagram__frame {
	fill-opacity: .9;
}

.bu-diagram__hl {
	fill: var(--bu-color-accent);
	fill-opacity: .18;
	stroke: var(--bu-color-accent);
	stroke-width: 2;
	stroke-dasharray: 4 3;
}

.bu-diagram__caption {
	font-size: var(--bu-text-sm);
	line-height: 1.35;
	color: var(--bu-color-text-2);
	text-align: center;
}

.bu-diagram-panel {
	display: grid;
	grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
	gap: clamp(12px, 2vw, 24px);
	align-items: end;
	padding: clamp(16px, 2.5vw, 32px);
	border: var(--bu-border);
	background: var(--bu-color-surface);
}

.bu-diagram-panel__legend {
	grid-column: 1 / -1;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px 8px;
	padding-top: 12px;
	border-top: var(--bu-border);
	font-size: var(--bu-text-sm);
	color: var(--bu-color-muted);
}

.bu-diagram-panel__key {
	display: inline-block;
	width: 14px;
	height: 10px;
	border: 1px solid var(--bu-color-accent);
	background: color-mix(in srgb, var(--bu-color-accent) 35%, transparent);
}

.bu-diagram-panel__note {
	margin-left: auto;
}

@media (max-width: 639.98px) {
	.bu-diagram-panel__note {
		flex-basis: 100%;
		margin-left: 0;
	}
}

/* About intro: three product cards, the middle one raised (design: 300/360/300px, mobile 200/240/200px). */
.bu-about__products {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 12px;
	align-items: end;
	margin: 0;
	padding: 0;
	list-style: none;
}

.bu-about__products a {
	display: flex;
	align-items: flex-end;
	justify-content: center;
	height: 200px;
	padding: 10px;
	border: 1px solid var(--bu-color-hairline);
	background: var(--bu-color-white);
}

.bu-about__products li:nth-child(2) a {
	height: 240px;
}

.bu-about__products img {
	width: auto;
	height: auto;
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
	mix-blend-mode: multiply;
}

@media (min-width: 1000px) {
	.bu-about__products a {
		height: 300px;
	}

	.bu-about__products li:nth-child(2) a {
		height: 360px;
	}
}

/* Contact intro (design): 17px lead, 16px below the title. */
.page-template-contact .bu-page-intro__lead,
.page-template-page-templates-contact .bu-page-intro__lead,
.page-template-page-templates-contact-php .bu-page-intro__lead {
	margin-top: 16px;
	font-size: var(--bu-text-body);
}