/*
 * WTTW Travel Toolkit field guides
 * Direction: the existing Practical Atlas, extended into long-form editorial.
 * Tokens: paper #f8f6f1, ink #202a2f, sky #dcebef, coral #dd5d47.
 * Geometry stays square and print-like; motion is limited to one photo reveal.
 */

.wttw-tool-page {
	--tool-paper: #f8f6f1;
	--tool-paper-deep: #eee8dc;
	--tool-ink: #202a2f;
	--tool-soft: #536168;
	--tool-sky: #dcebef;
	--tool-sky-deep: #5e8799;
	--tool-sand: #d7ad79;
	--tool-coral: #dd5d47;
	--tool-line: rgba(32, 42, 47, 0.2);
	background: var(--tool-paper);
	color: var(--tool-ink);
	overflow: clip;
}

.wttw-tool-page :where(h1, h2, h3, p, figure, blockquote) {
	margin: 0;
}

.wttw-tool-page :where(h1, h2, h3) {
	color: inherit;
	font-family: var(--wttw-font-display);
	font-weight: 600;
	letter-spacing: -0.025em;
	line-height: 0.98;
	text-transform: uppercase;
}

.wttw-tool-page section {
	scroll-margin-top: calc(var(--wttw-header-h) + 1.5rem);
}

.wttw-tool-hero {
	display: grid;
	grid-template-columns: minmax(0, 52fr) minmax(0, 48fr);
	min-height: 42rem;
	background: var(--tool-ink);
	color: #fff;
}

.wttw-tool-hero__copy {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: center;
	padding: clamp(4rem, 7vw, 7rem) max(5vw, calc((100vw - 82rem) / 2));
	padding-right: clamp(3rem, 6vw, 6rem);
}

.wttw-tool-back {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
	margin-bottom: clamp(3rem, 6vw, 5.5rem);
	color: var(--tool-sand);
	font-family: var(--wttw-font-display);
	font-size: 0.76rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-decoration: none;
	text-transform: uppercase;
}

.wttw-tool-back .wttw-icon {
	transform: rotate(180deg);
	transition: transform var(--wttw-fast) var(--wttw-ease);
}

.wttw-tool-back:hover .wttw-icon,
.wttw-tool-back:focus-visible .wttw-icon {
	transform: rotate(180deg) translateX(0.25rem);
}

.wttw-tool-kicker {
	color: var(--tool-sand);
	font-family: var(--wttw-font-display);
	font-size: 0.76rem;
	font-weight: 600;
	letter-spacing: 0.13em;
	line-height: 1;
	text-transform: uppercase;
}

.wttw-tool-hero h1 {
	max-width: 10ch;
	margin-top: 1.25rem;
	font-size: clamp(3.9rem, 6.2vw, 6.7rem);
	line-height: 0.88;
}

.wttw-tool-hero__copy > p {
	max-width: 39rem;
	margin-top: 1.8rem;
	color: rgba(255, 255, 255, 0.78);
	font-size: clamp(1rem, 0.96rem + 0.16vw, 1.12rem);
	line-height: 1.68;
}

.wttw-tool-byline {
	display: flex;
	align-items: center;
	gap: 0.95rem;
	margin-top: 2.2rem;
	padding-top: 1.6rem;
	border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.wttw-tool-byline__faces {
	display: inline-flex;
	flex: none;
}

.wttw-tool-byline__faces picture {
	display: block;
}

.wttw-tool-byline__faces picture + picture {
	margin-left: -0.9rem;
}

.wttw-tool-byline__img {
	display: block;
	width: 2.7rem;
	height: 2.7rem;
	border: 2px solid var(--tool-ink);
	border-radius: 50%;
	object-fit: cover;
}

.wttw-tool-byline__text {
	display: grid;
	gap: 0.25rem;
	min-width: 0;
}

.wttw-tool-byline__text strong {
	font-family: var(--wttw-font-display);
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.wttw-tool-byline__text small {
	color: rgba(255, 255, 255, 0.72);
	font-size: 0.8rem;
	line-height: 1.45;
}

.wttw-tool-signoff {
	display: inline-block;
	margin-top: 2rem;
	color: var(--tool-coral);
	font-family: var(--wttw-font-marker);
	font-size: clamp(1rem, 0.92rem + 0.25vw, 1.25rem);
	transform: rotate(-2deg);
}

.wttw-tool-hero__photo {
	position: relative;
	min-width: 0;
	overflow: hidden;
}

.wttw-tool-hero__photo picture,
.wttw-tool-hero__image {
	display: block;
	width: 100%;
	height: 100%;
}

.wttw-tool-hero__image {
	object-fit: cover;
	filter: saturate(0.72) contrast(0.98);
	animation: wttw-tool-photo-in 900ms var(--wttw-ease) both;
}

.wttw-tool-hero__photo figcaption {
	position: absolute;
	right: 0;
	bottom: 0;
	max-width: 23rem;
	padding: 1rem 1.35rem;
	background: rgba(248, 246, 241, 0.94);
	color: var(--tool-ink);
	font-family: var(--wttw-font-display);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.09em;
	line-height: 1.4;
	text-transform: uppercase;
}

@keyframes wttw-tool-photo-in {
	from { opacity: 0.75; filter: saturate(0.55) contrast(0.9) blur(0.3rem); transform: scale(1.035); }
	to { opacity: 1; filter: saturate(0.72) contrast(0.98) blur(0); transform: scale(1); }
}

.wttw-tool-facts {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	border-bottom: 1px solid var(--tool-line);
	background: var(--tool-sky);
}

.wttw-tool-facts > div {
	display: flex;
	align-items: baseline;
	justify-content: center;
	gap: 0.8rem;
	min-height: 6.5rem;
	padding: 1.25rem 2rem;
	border-right: 1px solid var(--tool-line);
	text-align: center;
}

.wttw-tool-facts > div:last-child {
	border-right: 0;
}

.wttw-tool-facts strong {
	font-family: var(--wttw-font-display);
	font-size: clamp(1.4rem, 2vw, 2rem);
	font-weight: 600;
	line-height: 1;
	text-transform: uppercase;
}

.wttw-tool-facts span {
	color: var(--tool-sky-deep);
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
}

.wttw-tool-layout {
	display: grid;
	grid-template-columns: minmax(13rem, 17rem) minmax(0, 47rem);
	gap: clamp(4rem, 8vw, 8rem);
	justify-content: center;
	padding: clamp(4rem, 7vw, 7rem) max(5vw, calc((100vw - 82rem) / 2));
}

.wttw-tool-toc {
	position: sticky;
	top: calc(var(--wttw-header-h) + 2rem);
	align-self: start;
	padding-top: 0.35rem;
}

.wttw-tool-toc > span {
	display: block;
	padding-bottom: 1rem;
	border-bottom: 2px solid var(--tool-ink);
	font-family: var(--wttw-font-display);
	font-size: 0.76rem;
	font-weight: 600;
	letter-spacing: 0.13em;
	text-transform: uppercase;
}

.wttw-tool-toc ol {
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: tool-toc;
}

.wttw-tool-toc li {
	counter-increment: tool-toc;
	border-bottom: 1px solid var(--tool-line);
}

.wttw-tool-toc ol a {
	display: grid;
	grid-template-columns: 1.6rem 1fr;
	gap: 0.5rem;
	align-items: start;
	padding: 0.85rem 0;
	color: var(--tool-soft);
	font-size: 0.82rem;
	font-weight: 700;
	line-height: 1.4;
	text-decoration: none;
}

.wttw-tool-toc ol a::before {
	color: var(--tool-coral);
	content: counter(tool-toc, decimal-leading-zero);
	font-family: var(--wttw-font-display);
	font-size: 0.68rem;
	letter-spacing: 0.08em;
	line-height: 1.4;
	padding-top: 0.12rem;
}

.wttw-tool-toc ol a:hover,
.wttw-tool-toc ol a:focus-visible,
.wttw-tool-toc ol a[aria-current="location"] {
	color: var(--tool-ink);
}

.wttw-tool-toc ol a[aria-current="location"] {
	font-weight: 900;
}

.wttw-tool-toc__jump {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
	margin-top: 1.6rem;
	padding: 0.8rem 1rem;
	background: var(--tool-coral);
	font-family: var(--wttw-font-display);
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.09em;
	line-height: 1.2;
	text-decoration: none;
	text-transform: uppercase;
	transition: background-color var(--wttw-fast) var(--wttw-ease);
}

.wttw-tool-toc .wttw-tool-toc__jump,
.wttw-tool-toc .wttw-tool-toc__jump:hover,
.wttw-tool-toc .wttw-tool-toc__jump:focus-visible {
	color: #fff;
}

.wttw-tool-toc .wttw-tool-toc__jump:hover,
.wttw-tool-toc .wttw-tool-toc__jump:focus-visible {
	background: var(--tool-ink);
}

.wttw-tool-story {
	min-width: 0;
}

.wttw-tool-story > section {
	position: relative;
	padding: 0 0 clamp(4rem, 7vw, 6.5rem);
}

.wttw-tool-story > section + section {
	padding-top: clamp(4rem, 7vw, 6.5rem);
	border-top: 1px solid var(--tool-line);
}

.wttw-tool-section-number {
	display: inline-grid;
	place-items: center;
	width: 2.7rem;
	height: 2.7rem;
	margin-bottom: 1.5rem;
	background: var(--tool-ink);
	color: #fff;
	font-family: var(--wttw-font-display);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.1em;
}

.wttw-tool-story h2 {
	max-width: 100%;
	font-size: clamp(2.5rem, 3.8vw, 3.8rem);
	text-wrap: balance;
}

.wttw-tool-story > section > p,
.wttw-tool-story li {
	color: var(--tool-soft);
	font-size: clamp(1rem, 0.97rem + 0.08vw, 1.06rem);
	line-height: 1.78;
}

.wttw-tool-story > section > p {
	margin-top: 1.45rem;
}

.wttw-tool-story ul {
	display: grid;
	gap: 0.75rem;
	margin: 1.7rem 0 0;
	padding: 0;
	list-style: none;
}

.wttw-tool-story ul li {
	position: relative;
	padding-left: 1.5rem;
}

.wttw-tool-story ul li::before {
	position: absolute;
	top: 0.75em;
	left: 0;
	width: 0.45rem;
	height: 0.45rem;
	border: 2px solid var(--tool-coral);
	border-radius: 50%;
	content: '';
}

.wttw-tool-story blockquote {
	position: relative;
	margin-top: 2.3rem;
	padding: clamp(2rem, 4vw, 3.2rem);
	border-left: 0.4rem solid var(--tool-coral);
	background: var(--tool-sky);
}

.wttw-tool-story blockquote p {
	color: var(--tool-ink);
	font-family: var(--wttw-font-display);
	font-size: clamp(1.45rem, 2.6vw, 2.15rem);
	font-weight: 600;
	letter-spacing: -0.018em;
	line-height: 1.2;
}

.wttw-tool-note {
	margin-top: 2.2rem;
	padding: 1.6rem 1.8rem;
	border: 1px solid var(--tool-line);
	background: #fff;
}

.wttw-tool-note strong {
	display: block;
	color: var(--tool-coral);
	font-family: var(--wttw-font-display);
	font-size: 0.78rem;
	letter-spacing: 0.11em;
	text-transform: uppercase;
}

.wttw-tool-note p {
	margin-top: 0.65rem;
	color: var(--tool-soft);
	font-size: 0.93rem;
	line-height: 1.65;
}

.wttw-tool-comparison {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1px;
	margin-top: 2.25rem;
	border: 1px solid var(--tool-line);
	background: var(--tool-line);
}

.wttw-tool-comparison > div {
	padding: clamp(1.6rem, 3vw, 2.3rem);
	background: #fff;
}

.wttw-tool-comparison strong {
	display: block;
	font-family: var(--wttw-font-display);
	font-size: 1.55rem;
	text-transform: uppercase;
}

.wttw-tool-comparison span {
	display: block;
	margin-top: 0.4rem;
	color: var(--tool-coral);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.wttw-tool-comparison p {
	margin-top: 1rem;
	color: var(--tool-soft);
	font-size: 0.92rem;
	line-height: 1.65;
}

.wttw-tool-steps {
	margin: 2.2rem 0 0;
	padding: 0;
	border-top: 1px solid var(--tool-line);
	list-style: none;
	counter-reset: tool-steps;
}

.wttw-tool-steps li {
	display: grid;
	grid-template-columns: 2rem 8rem 1fr;
	gap: 1rem;
	align-items: baseline;
	padding: 1.1rem 0;
	border-bottom: 1px solid var(--tool-line);
	counter-increment: tool-steps;
}

.wttw-tool-steps li::before {
	color: var(--tool-coral);
	content: counter(tool-steps, decimal-leading-zero);
	font-family: var(--wttw-font-display);
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.08em;
}

.wttw-tool-steps strong {
	color: var(--tool-ink);
	font-family: var(--wttw-font-display);
	font-size: 0.92rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.wttw-tool-steps span {
	color: var(--tool-soft);
	font-size: 0.92rem;
	line-height: 1.55;
}

.wttw-tool-story > .wttw-tool-verdict {
	margin-inline: calc(clamp(1.5rem, 4vw, 3rem) * -1);
	padding: clamp(2.5rem, 5vw, 4.5rem);
	border-top: 0;
	background: var(--tool-sky);
}

.wttw-tool-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.8rem;
	margin-top: 2rem;
}

.wttw-tool-cta {
	display: inline-flex;
	align-items: center;
	gap: 0.9rem;
	margin-top: 2rem;
	padding: 1rem 1.25rem;
	background: var(--tool-coral);
	color: #fff;
	font-family: var(--wttw-font-display);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.09em;
	text-decoration: none;
	text-transform: uppercase;
	transition: background-color var(--wttw-fast) var(--wttw-ease), transform var(--wttw-fast) var(--wttw-ease);
}

.wttw-tool-actions .wttw-tool-cta {
	margin-top: 0;
}

.wttw-tool-cta:hover,
.wttw-tool-cta:focus-visible {
	background: var(--tool-ink);
	color: #fff;
	transform: translateY(-0.1rem);
}

.wttw-tool-cta--secondary {
	border: 1px solid var(--tool-ink);
	background: transparent;
	color: var(--tool-ink);
}

.wttw-tool-cta--secondary:hover,
.wttw-tool-cta--secondary:focus-visible {
	color: #fff;
}

.wttw-tool-disclosure {
	display: block;
	max-width: 42rem;
	margin-top: 1rem;
	color: var(--tool-soft);
	font-size: 0.75rem;
	line-height: 1.5;
}

.wttw-tool-more {
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 3rem;
	align-items: end;
	padding: clamp(4rem, 7vw, 7rem) max(5vw, calc((100vw - 82rem) / 2));
	background: var(--tool-ink);
	color: #fff;
}

.wttw-tool-more h2 {
	max-width: 15ch;
	margin-top: 1rem;
	font-size: clamp(2.7rem, 4.5vw, 4.7rem);
	text-wrap: balance;
}

.wttw-tool-more a {
	display: inline-flex;
	align-items: center;
	gap: 0.9rem;
	color: var(--tool-sand);
	font-family: var(--wttw-font-display);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-decoration: none;
	text-transform: uppercase;
}

.wttw-tool-more a .wttw-icon {
	transition: transform var(--wttw-fast) var(--wttw-ease);
}

.wttw-tool-more a:hover .wttw-icon,
.wttw-tool-more a:focus-visible .wttw-icon {
	transform: translateX(0.3rem);
}

@media (max-width: 980px) {
	.wttw-tool-layout {
		grid-template-columns: 12rem minmax(0, 1fr);
		gap: 3rem;
	}

	.wttw-tool-facts > div {
		flex-direction: column;
		align-items: center;
		gap: 0.4rem;
	}
}

@media (max-width: 760px) {
	.wttw-tool-hero,
	.wttw-tool-layout,
	.wttw-tool-more {
		grid-template-columns: 1fr;
	}

	.wttw-tool-hero__copy {
		padding: 3.5rem 1.25rem 4rem;
	}

	.wttw-tool-back {
		margin-bottom: 3.25rem;
	}

	.wttw-tool-hero h1 {
		font-size: clamp(3.5rem, 15vw, 5.3rem);
	}

	.wttw-tool-hero__photo {
		min-height: 24rem;
	}

	.wttw-tool-facts {
		grid-template-columns: 1fr;
	}

	.wttw-tool-facts > div {
		min-height: 0;
		padding: 1.35rem 1.25rem;
		border-right: 0;
		border-bottom: 1px solid var(--tool-line);
	}

	.wttw-tool-facts > div:last-child {
		border-bottom: 0;
	}

	.wttw-tool-layout {
		gap: 3.5rem;
		padding: 4rem 1.25rem;
	}

	.wttw-tool-toc {
		position: static;
	}

	.wttw-tool-toc ol {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		column-gap: 1rem;
	}

	.wttw-tool-story > .wttw-tool-verdict {
		margin-inline: 0;
		padding: 2.2rem 1.5rem;
	}

	.wttw-tool-comparison {
		grid-template-columns: 1fr;
	}

	.wttw-tool-steps li {
		grid-template-columns: 1.6rem 1fr;
	}

	.wttw-tool-steps span {
		grid-column: 2;
	}

	.wttw-tool-more {
		gap: 2rem;
		padding: 4rem 1.25rem;
	}
}

@media (max-width: 430px) {
	.wttw-tool-toc ol {
		grid-template-columns: 1fr;
	}

	.wttw-tool-story h2 {
		font-size: clamp(1.85rem, 8vw, 2.5rem);
	}

	.wttw-tool-actions,
	.wttw-tool-cta {
		width: 100%;
	}

	.wttw-tool-cta {
		justify-content: space-between;
	}
}

@media (prefers-reduced-motion: reduce) {
	.wttw-tool-hero__image {
		animation: none;
	}

	.wttw-tool-cta,
	.wttw-tool-back .wttw-icon,
	.wttw-tool-more a .wttw-icon {
		transition: none;
	}
}