/**
 * IceTransfer Blog.
 *
 * Built on the Sections design tokens, with fallbacks so the blog still looks
 * right if Sections is ever switched off.
 *
 * Note on specificity: the theme's Elementor kit styles headings, links and
 * buttons with selectors like `.elementor-kit-128 h2` (0,1,1), which beats a
 * plain single class (0,1,0). Rules below that set colour, line-height or
 * margin on those elements are therefore either two classes deep or marked
 * important on purpose, not out of habit. See the block at the end.
 */

.itb {
	--itb-measure: 42rem;
	--itb-wide: 58rem;
	--itb-navy: var(--itx-navy-800, #0b1524);
	--itb-navy-deep: var(--itx-navy-900, #070d18);
	--itb-gold: var(--itx-gold, #e9c384);
	--itb-gold-deep: var(--itx-gold-deep, #c9a063);
	--itb-ink: var(--itx-ink, #16202e);
	--itb-ink-soft: var(--itx-ink-soft, #4a5768);
	--itb-muted: var(--itx-muted, #7b8798);
	--itb-hairline: var(--itx-hairline, rgba(22, 32, 46, 0.12));
	--itb-paper: #fff;

	background: var(--itb-paper);
	font-family: var(--itx-font, "Outfit", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif);
	color: var(--itb-ink);
}

.itb-shell {
	width: 100%;
	max-width: var(--itb-wide);
	margin-inline: auto;
	padding-inline: 20px;
	box-sizing: border-box;
}

/* ---------------------------------------------------------------- progress */

.itb-progress {
	position: fixed;
	inset: 0 0 auto 0;
	height: 3px;
	background: transparent;
	z-index: 9999;
	pointer-events: none;
}

.itb-progress__bar {
	display: block;
	height: 100%;
	width: 0;
	background: var(--itx-gold, #e9c384);
	transition: width 90ms linear;
}

/* ------------------------------------------------------------------- hero */

.itb-hero {
	position: relative;
	isolation: isolate;
	background: linear-gradient(160deg, var(--itx-navy-600, #1b2a41), var(--itx-navy-900, #070d18));
	color: #fff;
	overflow: hidden;
}

.itb-hero__inner {
	position: relative;
	z-index: 2;
	padding-block: clamp(48px, 8vw, 104px) clamp(32px, 5vw, 56px);
	max-width: var(--itb-wide);
}

.itb-hero--photo {
	min-height: clamp(320px, 42vw, 460px);
	display: flex;
	align-items: flex-end;
}

.itb-hero__img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	z-index: 0;
}

.itb-hero__scrim {
	position: absolute;
	inset: 0;
	z-index: 1;
	background:
		linear-gradient(180deg, rgba(7, 13, 24, 0.25) 0%, rgba(7, 13, 24, 0.55) 45%, rgba(7, 13, 24, 0.88) 100%);
}

.itb-crumb {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	font-size: 0.85rem;
	letter-spacing: 0.02em;
	margin-bottom: 14px;
	color: rgba(255, 255, 255, 0.72);
}

.itb-hero__cats {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 14px;
}

.itb-hero__cats a {
	display: inline-block;
	padding: 5px 13px;
	border-radius: 999px;
	background: rgba(233, 195, 132, 0.16);
	border: 1px solid rgba(233, 195, 132, 0.4);
	font-size: 0.78rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.itb-hero__desc {
	max-width: var(--itb-measure);
	margin-top: 14px;
	color: rgba(255, 255, 255, 0.82);
}

.itb-meta {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 20px;
	margin: 22px 0 0;
	padding: 0;
	font-size: 0.92rem;
	color: rgba(255, 255, 255, 0.78);
}

.itb-meta li {
	display: flex;
	align-items: center;
	gap: 9px;
	margin: 0;
}

.itb-meta li + li::before {
	content: "";
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.4);
	margin-right: 11px;
}

.itb-meta__avatar {
	border-radius: 50%;
	display: block;
}

.itb-meta__updated {
	color: var(--itx-gold, #e9c384);
}

/* ------------------------------------------------------------------- body */

.itb-body {
	padding-block: clamp(36px, 5vw, 64px) clamp(44px, 6vw, 80px);
}

/* The contents list */

.itb-toc {
	max-width: var(--itb-measure);
	margin: 0 auto clamp(30px, 4vw, 44px);
	padding: 22px 26px;
	border: 1px solid var(--itb-hairline);
	border-left: 3px solid var(--itx-gold, #e9c384);
	border-radius: 0 14px 14px 0;
	background: #fbfaf8;
}

.itb-toc__list {
	margin: 0;
	padding: 0;
	list-style: none;
	display: grid;
	gap: 7px;
}

.itb-toc__item {
	position: relative;
	padding-left: 17px;
}

.itb-toc__item::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.62em;
	width: 7px;
	height: 2px;
	background: var(--itx-gold-deep, #c9a063);
}

.itb-toc__item--h3 {
	margin-left: 18px;
	font-size: 0.94em;
}

.itb-toc__item--h3::before {
	width: 4px;
	background: var(--itb-muted, #7b8798);
}

/* The article itself */

.itb-prose {
	max-width: var(--itb-measure);
	margin-inline: auto;
	font-size: clamp(1.03rem, 0.4vw + 0.95rem, 1.14rem);
}

.itb-prose > * {
	margin-block: 0 1.15em;
}

.itb-prose > :last-child {
	margin-bottom: 0;
}

.itb-prose ul,
.itb-prose ol {
	padding-left: 1.35em;
}

.itb-prose li {
	margin-bottom: 0.5em;
}

.itb-prose img,
.itb-prose iframe,
.itb-prose video {
	max-width: 100%;
	height: auto;
	border-radius: 12px;
	display: block;
}

/* Full-width figures may step outside the reading column. */
.itb-prose .alignwide,
.itb-prose .alignfull,
.itb-prose figure.wp-block-image.size-large {
	width: min(var(--itb-wide), 100%);
	max-width: none;
	margin-inline: calc((var(--itb-measure) - min(var(--itb-wide), 100%)) / 2);
}

.itb-prose figcaption {
	font-size: 0.87rem;
	color: var(--itb-muted);
	margin-top: 8px;
	text-align: center;
}

.itb-prose blockquote {
	margin-inline: 0;
	padding: 4px 0 4px 24px;
	border-left: 3px solid var(--itx-gold, #e9c384);
	font-size: 1.1em;
}

.itb-prose table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.95em;
}

.itb-prose th,
.itb-prose td {
	border: 1px solid var(--itb-hairline);
	padding: 9px 12px;
	text-align: left;
}

/* Wide tables and code scroll in their own box, never the page. */
.itb-prose > table,
.itb-prose > pre {
	display: block;
	overflow-x: auto;
}

/* ------------------------------------------------------------------ share */

.itb-share {
	max-width: var(--itb-measure);
	margin: clamp(34px, 5vw, 52px) auto 0;
	padding-top: 22px;
	border-top: 1px solid var(--itb-hairline);
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px;
}

.itb-share__label {
	font-weight: 600;
	margin-right: 4px;
}

.itb-share__link {
	font: inherit;
	font-size: 0.9rem;
	padding: 7px 15px;
	border-radius: 999px;
	border: 1px solid var(--itb-hairline);
	background: #fff;
	cursor: pointer;
}

/* --------------------------------------------------------------- cta band */

.itb-cta {
	background: linear-gradient(160deg, var(--itx-navy-600, #1b2a41), var(--itx-navy-900, #070d18));
	color: #fff;
}

.itb-cta__inner {
	padding-block: clamp(34px, 4.5vw, 58px);
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 22px;
}

.itb-cta__text {
	max-width: 46ch;
	color: rgba(255, 255, 255, 0.8);
}

.itb-btn {
	display: inline-block;
	padding: 13px 30px;
	border-radius: 999px;
	background: var(--itx-gold, #e9c384);
	font-weight: 600;
	white-space: nowrap;
	transition: background 160ms ease;
}

.itb-btn:hover {
	background: var(--itx-gold-bright, #f2d3a0);
}

/* ------------------------------------------------------------- read next */

.itb-more {
	padding-block: clamp(44px, 6vw, 78px);
	background: #fbfaf8;
}

.itb-more__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(258px, 1fr));
	gap: 24px;
}

.itb-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border: 1px solid var(--itb-hairline);
	border-radius: 16px;
	overflow: hidden;
	transition: transform 200ms ease, box-shadow 200ms ease;
}

.itb-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 16px 38px rgba(11, 21, 36, 0.13);
}

.itb-card__media {
	display: block;
	aspect-ratio: 16 / 10;
	background: linear-gradient(160deg, var(--itx-navy-600, #1b2a41), var(--itx-navy-900, #070d18));
	overflow: hidden;
}

.itb-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 420ms ease;
}

.itb-card:hover .itb-card__media img {
	transform: scale(1.05);
}

.itb-card__body {
	display: flex;
	flex-direction: column;
	gap: 9px;
	padding: 19px 21px 22px;
}

.itb-card__excerpt {
	font-size: 0.93rem;
}

.itb-card__more {
	margin-top: auto;
	font-size: 0.86rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

/* ------------------------------------------------------- archive listings */

.itb-list {
	padding-block: clamp(40px, 5vw, 70px);
}

.itb-pager {
	display: flex;
	justify-content: center;
	gap: 8px;
	margin-top: 40px;
}

.itb-pager .page-numbers {
	padding: 8px 14px;
	border-radius: 9px;
	border: 1px solid var(--itb-hairline);
}

.itb-pager .page-numbers.current {
	background: var(--itb-navy);
	border-color: var(--itb-navy);
	color: #fff;
}

@media (max-width: 620px) {
	/* The meta row wraps on a phone, which left separator dots stranded at the
	   start of a line. The gap is enough on its own at this width. */
	.itb-meta {
		gap: 6px 16px;
	}

	.itb-meta li + li::before {
		display: none;
	}
}

@media (max-width: 720px) {
	.itb-prose .alignwide,
	.itb-prose .alignfull,
	.itb-prose figure.wp-block-image.size-large {
		width: 100%;
		margin-inline: 0;
	}

	.itb-cta__inner {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (prefers-reduced-motion: reduce) {
	.itb-card,
	.itb-card__media img,
	.itb-progress__bar {
		transition: none;
	}
}

/* ------------------------------------------------------------------------
   Theme overrides.

   The Elementor kit sets colour, line-height and margins on bare elements at
   a specificity a single class cannot beat. Each rule below is deliberately
   two classes deep so it wins on its own; `!important` is used only for the
   properties the kit sets directly.
   ---------------------------------------------------------------------- */

.itb .itb-hero__title {
	color: #fff !important;
	font-size: clamp(2rem, 4.2vw, 3.3rem);
	line-height: 1.1 !important;
	letter-spacing: -0.015em;
	margin: 0 !important;
	text-wrap: balance;
	max-width: 20ch;
}

.itb .itb-crumb a,
.itb .itb-crumb a:visited,
.itb .itb-hero__cats a,
.itb .itb-hero__cats a:visited {
	color: #fff !important;
	text-decoration: none;
}

.itb .itb-crumb a:hover,
.itb .itb-hero__cats a:hover {
	color: var(--itx-gold, #e9c384) !important;
}

.itb .itb-toc__title {
	font-size: 0.8rem !important;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--itb-muted) !important;
	margin: 0 0 12px !important;
}

.itb .itb-toc__list a,
.itb .itb-toc__list a:visited {
	color: var(--itb-ink) !important;
	text-decoration: none;
}

.itb .itb-toc__list a:hover {
	color: var(--itb-gold-deep) !important;
	text-decoration: underline;
}

.itb .itb-prose h2 {
	font-size: clamp(1.5rem, 1.6vw + 1.1rem, 1.95rem);
	line-height: 1.22 !important;
	color: var(--itb-ink) !important;
	margin: 1.9em 0 0.6em !important;
	letter-spacing: -0.01em;
	text-wrap: balance;
	scroll-margin-top: 90px;
}

.itb .itb-prose h3 {
	font-size: clamp(1.2rem, 0.9vw + 1rem, 1.4rem);
	line-height: 1.3 !important;
	color: var(--itb-ink) !important;
	margin: 1.5em 0 0.5em !important;
	scroll-margin-top: 90px;
}

.itb .itb-prose p,
.itb .itb-prose li {
	color: var(--itb-ink-soft) !important;
	line-height: 1.72 !important;
}

.itb .itb-prose strong {
	color: var(--itb-ink) !important;
}

.itb .itb-prose a,
.itb .itb-prose a:visited {
	color: var(--itb-gold-deep) !important;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.itb .itb-prose a:hover {
	color: var(--itb-ink) !important;
}

.itb .itb-cta__title {
	color: #fff !important;
	font-size: clamp(1.35rem, 1.6vw + 1rem, 1.85rem);
	line-height: 1.2 !important;
	margin: 0 0 8px !important;
}

.itb .itb-btn,
.itb .itb-btn:visited {
	color: var(--itb-navy-deep) !important;
	text-decoration: none;
	background-image: none !important;
	border: 0 !important;
}

.itb .itb-more__title {
	font-size: clamp(1.3rem, 1.4vw + 1rem, 1.7rem);
	line-height: 1.2 !important;
	color: var(--itb-ink) !important;
	margin: 0 0 26px !important;
}

.itb .itb-card,
.itb .itb-card:visited {
	color: inherit !important;
	text-decoration: none;
}

.itb .itb-card__title {
	font-size: 1.07rem;
	font-weight: 600;
	line-height: 1.32 !important;
	color: var(--itb-ink) !important;
}

.itb .itb-card__excerpt {
	color: var(--itb-ink-soft) !important;
	line-height: 1.6 !important;
}

.itb .itb-card__more {
	color: var(--itb-gold-deep) !important;
}

/* The kit styles bare <button>, which is why the border is stated here too:
   the copy-link button was picking up the theme's pink one. */
.itb .itb-share__link,
.itb .itb-share__link:visited {
	color: var(--itb-ink) !important;
	text-decoration: none;
	background: #fff !important;
	background-image: none !important;
	border: 1px solid var(--itb-hairline) !important;
	border-radius: 999px !important;
	line-height: 1.4 !important;
	padding: 7px 15px !important;
}

.itb .itb-share__link:hover {
	border-color: var(--itb-gold-deep) !important;
	color: var(--itb-gold-deep) !important;
}