:root {
	--soft: #0b1220;
	--ink: #dfe5f0;
	--line: #ffffff;
	--alt: #ffb300;
	--flow: #111111;
	--frame: #d99700;
	--bold: #070b16;
	--cool: #ffffff;
	--fill: color-mix(in srgb, var(--ink) 6%, var(--soft));
	--card: color-mix(in srgb, var(--ink) 3%, var(--soft));
	--base: color-mix(in srgb, var(--ink) 18%, var(--soft));
	--brand: var(--ink);
	--paper: 1160px;
	--shell: 78ch;
	--flat: 14px;
	--deep: 8px;
	--field: 0 2px 4px rgb(0 0 0 / 10%), 0 16px 40px rgb(0 0 0 / 16%);
	--size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
	--band: clamp(1.15rem, 1.08rem + 0.35vw, 1.35rem);
	--grid: clamp(1.4rem, 1.24rem + 0.75vw, 1.95rem);
	--edge: clamp(1.95rem, 1.5rem + 1.9vw, 3.1rem);
}
*, *::before, *::after {
	box-sizing: border-box;
}
body {
	margin: 0;
	background: var(--soft);
	color: var(--ink);
	font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
	font-size: var(--size);
	line-height: 1.65;
	-webkit-text-size-adjust: 100%;
	overflow-wrap: break-word;
}
img {
	max-width: 100%;
	height: auto;
	display: block;
}
a {
	color: inherit;
}
.course {
	position: sticky;
	top: 0;
	z-index: 20;
	background: var(--bold);
	color: var(--cool);
}
.chip-thumb, .course-flat, .niche-wide, .pane-outer, .peak-view {
	width: min(100% - 2rem, var(--paper));
	margin-inline: auto;
}
.course-flat {
	display: flex;
	align-items: center;
	gap: 1.25rem;
	min-height: 60px;
	padding-block: 0.5rem;
}
.field2 {
	display: inline-flex;
	align-items: center;
	font-weight: 700;
	font-size: 1.05rem;
	letter-spacing: -0.01em;
	text-decoration: none;
	color: inherit;
	white-space: nowrap;
	flex-shrink: 0;
}
.field2 img {
	height: 32px;
	width: auto;
	object-fit: contain;
}
.braid {
	display: flex;
	gap: 0.15rem;
	margin-inline-end: auto;
	min-width: 0;
}
.braid a {
	padding: 0.4rem 0.7rem;
	border-radius: var(--deep);
	text-decoration: none;
	color: inherit;
	opacity: 0.82;
	white-space: nowrap;
	font-size: 0.92rem;
}
.braid a:hover {
	background: color-mix(in srgb, var(--cool) 14%, transparent);
	opacity: 1;
}
.braid:empty {
	display: none;
}
.braid:empty + .course-side {
	margin-inline-start: auto;
}
.course-side {
	display: flex;
	gap: 0.5rem;
	flex-shrink: 0;
}
.shelf2 {
	display: none;
	position: relative;
	flex-shrink: 0;
}
.shelf2-figure {
	list-style: none;
	cursor: pointer;
	width: 40px;
	height: 40px;
	display: grid;
	place-items: center;
	border: 1px solid color-mix(in srgb, var(--cool) 40%, transparent);
	border-radius: var(--deep);
}
.shelf2-figure::-webkit-details-marker {
	display: none;
}
.shelf2-figure span::after, .shelf2-figure span::before, .shelf2-figure span {
	content: "";
	display: block;
	width: 18px;
	height: 2px;
	background: currentColor;
	border-radius: 2px;
}
.shelf2-figure span {
	position: relative;
}
.shelf2-figure span::before {
	position: absolute;
	top: -6px;
}
.shelf2-figure span::after {
	position: absolute;
	top: 6px;
}
.shelf2-sub {
	position: absolute;
	inset-inline-end: 0;
	top: calc(100% + 0.5rem);
	z-index: 25;
	min-width: 14rem;
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
	padding: 0.5rem;
	background: var(--bold);
	border: 1px solid color-mix(in srgb, var(--cool) 20%, transparent);
	border-radius: var(--flat);
	box-shadow: var(--field);
}
.shelf2-sub a {
	padding: 0.6rem 0.7rem;
	border-radius: var(--deep);
	text-decoration: none;
	color: var(--cool);
}
.shelf2-sub a:hover {
	background: color-mix(in srgb, var(--cool) 12%, transparent);
}
.shelf2-sub .ribbon {
	margin-top: 0.4rem;
	color: var(--cool);
	border-color: color-mix(in srgb, var(--cool) 40%, transparent);
}
.course .ribbon--light {
	color: inherit;
	border-color: color-mix(in srgb, var(--cool) 45%, transparent);
}
.course .ribbon--light:hover {
	background: color-mix(in srgb, var(--cool) 14%, transparent);
}
.peak {
	background: color-mix(in srgb, var(--cool) 8%, var(--bold));
	border-top: 1px solid color-mix(in srgb, var(--cool) 12%, transparent);
	font-size: 0.9rem;
}
.peak-view {
	display: flex;
	gap: 0.25rem;
	overflow-x: auto;
	scrollbar-width: none;
}
.peak-view::-webkit-scrollbar {
	display: none;
}
.peak a {
	padding: 0.55rem 0.7rem;
	text-decoration: none;
	color: var(--cool);
	opacity: 0.8;
	white-space: nowrap;
	border-bottom: 2px solid transparent;
}
.peak a:hover {
	opacity: 1;
	border-bottom-color: var(--alt);
}
.ribbon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.4rem;
	border: 1px solid var(--lead, transparent);
	border-radius: var(--deep);
	padding: 0.6rem 1.1rem;
	font: inherit;
	font-weight: 700;
	line-height: 1.2;
	text-align: center;
	cursor: pointer;
	text-decoration: none;
	background: var(--alt);
	color: var(--flow);
	transition: background-color 0.15s ease, transform 0.05s ease;
}
.ribbon:hover {
	background: var(--frame);
}
.ribbon:active {
	transform: translateY(1px);
}
.ribbon--light {
	background: transparent;
	color: var(--line);
	border-color: var(--base);
}
.ribbon--light:hover {
	background: var(--fill);
}
.ribbon--large {
	padding: 0.9rem 1.8rem;
	font-size: var(--band);
}
:focus-visible {
	outline: 2px solid var(--alt);
	outline-offset: 2px;
}
.circuit h2, .circuit h3, .bridge h3, .bridge h2, .niche-first, .ridge {
	color: var(--line);
	line-height: 1.18;
	letter-spacing: -0.02em;
	text-wrap: balance;
}
.ridge {
	font-size: var(--edge);
	margin: 0 0 1rem;
}
.niche-first {
	font-size: var(--grid);
	margin: 0 0 1.25rem;
}
.circuit h3, .bridge h3 {
	font-size: var(--band);
	margin: 1.75rem 0 0.5rem;
}
.circuit p, .bridge p {
	margin: 0 0 1rem;
}
.bridge > :last-child, .circuit > :last-child {
	margin-bottom: 0;
}
.circuit a, .bridge a {
	color: color-mix(in srgb, var(--alt) 72%, var(--line));
	text-underline-offset: 3px;
}
.case {
	display: block;
}
.niche {
	padding-block: clamp(2rem, 1.4rem + 2vw, 3.5rem);
	scroll-margin-top: 72px;
}
.case > .niche:not(.chip):nth-of-type(odd) {
	background: var(--fill);
}
.circuit {
	max-width: var(--shell);
}
.niche--list .circuit ul {
	list-style: none;
	padding: 0;
	margin: 0 0 1rem;
	display: grid;
	gap: 0.5rem;
}
.niche--list .circuit ul > li {
	position: relative;
	padding-inline-start: 1.9rem;
	padding-block: 0.15rem;
}
.niche--list .circuit ul > li::before {
	content: "";
	position: absolute;
	inset-inline-start: 0;
	top: 0.55em;
	width: 0.75rem;
	height: 0.4rem;
	border-inline-start: 2px solid var(--alt);
	border-bottom: 2px solid var(--alt);
	transform: rotate(-45deg);
}
.niche--list .circuit ol {
	counter-reset: step;
	list-style: none;
	padding: 0;
	display: grid;
	gap: 0.6rem;
}
.niche--list .circuit ol > li {
	counter-increment: step;
	position: relative;
	padding-inline-start: 2.6rem;
}
.niche--list .circuit ol > li::before {
	content: counter(step);
	position: absolute;
	inset-inline-start: 0;
	top: 0;
	width: 1.8rem;
	height: 1.8rem;
	border-radius: 50%;
	background: var(--alt);
	color: var(--flow);
	font-weight: 700;
	font-size: 0.9rem;
	display: grid;
	place-items: center;
}
.note {
	margin: 1.5rem 0;
	padding: 1rem 1.25rem;
	border: 1px solid var(--base);
	border-inline-start: 3px solid var(--brand);
	border-radius: 0 var(--deep) var(--deep) 0;
	background: var(--fill);
	font-size: 0.95rem;
}
.note p {
	margin: 0 0 0.6rem;
}
.note > :last-child {
	margin-bottom: 0;
}
.note strong {
	color: var(--line);
}
.note--disclosure {
	color: var(--brand);
	font-size: 0.88rem;
	background: transparent;
	border-inline-start-color: var(--base);
}
.note--warning {
	border-inline-start-color: var(--alt);
	background: color-mix(in srgb, var(--alt) 10%, var(--soft));
}
.note--takeaway {
	font-variant-numeric: tabular-nums;
	border-inline-start-color: var(--line);
}
.note--rg {
	border: 1px solid color-mix(in srgb, var(--line) 30%, var(--base));
	border-radius: var(--flat);
	background: var(--card);
}
.note--rg a {
	font-weight: 600;
}
.note--independent {
	margin-top: 2.5rem;
	font-size: 0.85rem;
	color: var(--brand);
	background: transparent;
	border: 0;
	border-top: 1px solid var(--base);
	border-radius: 0;
	padding: 1rem 0 0;
}
.circuit blockquote, .bridge blockquote {
	margin: 1.25rem 0;
	padding: 1rem 1.25rem;
	border-inline-start: 3px solid var(--alt);
	border-radius: 0 var(--deep) var(--deep) 0;
	background: var(--soft);
	color: var(--ink);
	font-size: 0.95rem;
}
.circuit blockquote p, .bridge blockquote p {
	margin: 0 0 0.6rem;
}
.bridge blockquote > :last-child, .circuit blockquote > :last-child {
	margin-bottom: 0;
}
.bridge blockquote strong, .circuit blockquote strong {
	color: var(--line);
}
.circuit hr {
	border: 0;
	border-top: 1px solid var(--base);
	margin: 2rem 0;
}
.circuit table {
	width: 100%;
	border-collapse: collapse;
	margin: 0 0 1.25rem;
	font-size: 0.95rem;
	background: var(--card);
	border: 1px solid var(--base);
	border-radius: var(--flat);
	overflow: hidden;
}
.niche--table .circuit {
	max-width: none;
	overflow-x: auto;
}
.circuit td, .circuit th {
	border-bottom: 1px solid var(--base);
	padding: 0.7rem 0.9rem;
	text-align: start;
	vertical-align: top;
}
.circuit caption {
	caption-side: top;
	text-align: start;
	padding: 0 0 0.6rem;
	font-weight: 700;
	color: var(--line);
}
.circuit thead th {
	background: color-mix(in srgb, var(--alt) 16%, var(--fill));
	color: var(--ink);
	font-weight: 700;
	white-space: nowrap;
}
.circuit tbody tr:last-child td {
	border-bottom: 0;
}
.circuit tbody tr:nth-child(even) {
	background: color-mix(in srgb, var(--ink) 3%, transparent);
}
.trunk {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(200px, 260px);
	gap: 2rem;
	align-items: start;
}
.trunk-foot {
	border: 1px solid var(--base);
	border-radius: var(--flat);
	box-shadow: var(--field);
	width: 100%;
}
.chip {
	position: relative;
	padding-block: clamp(2rem, 1.2rem + 3vw, 4rem);
	background: var(--bold);
	isolation: isolate;
}
.chip::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background-image: linear-gradient(rgb(0 0 0 / 72%), rgb(0 0 0 / 82%)), var(--main, none);
	background-size: cover;
	background-position: center;
}
.drawer-cell {
	margin-top: 1.25rem;
	text-align: center;
}
.drawer-cell a {
	color: var(--alt);
	font-weight: 600;
}
.plot {
	text-align: center;
}
.plot-link {
	font-size: clamp(3.5rem, 12vw, 6rem);
	line-height: 1;
	font-weight: 800;
	color: var(--alt);
	margin-bottom: 0.5rem;
}
.plot-thumb {
	max-width: 46ch;
	margin-inline: auto;
	color: var(--brand);
}
.plot-wide {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.75rem;
	margin-top: 1.75rem;
}
@media (max-width: 700px) {
	.chip::before {
		background-image: linear-gradient(rgb(0 0 0 / 72%), rgb(0 0 0 / 82%)), var(--core, var(--main, none));
	}
}
.chip-thumb {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(300px, 22rem);
	grid-template-areas: "title offer" "text offer";
	align-content: start;
	gap: 0 2rem;
}
.chip .ridge {
	grid-area: title;
	color: #ffffff;
}
.chip-stub {
	grid-area: text;
	color: #f2f4f8;
	max-width: 62ch;
}
.chip .bridge {
	margin-bottom: 1.5rem;
}
.chip-wide {
	margin: 0.75rem 0 0;
	font-size: 0.85rem;
	opacity: 0.75;
}
.plank {
	grid-area: offer;
	background: var(--soft);
	border: 1px solid color-mix(in srgb, var(--alt) 40%, var(--base));
	border-radius: var(--flat);
	box-shadow: var(--field);
	overflow: hidden;
	align-self: start;
}
.plank .ribbon {
	width: 100%;
}
.plank-bottom {
	display: grid;
	place-items: center;
	min-height: 74px;
	padding: 0.9rem 1.25rem;
	background: color-mix(in srgb, var(--alt) 12%, var(--soft));
	color: var(--line);
	border-bottom: 3px solid var(--alt);
}
.plank-bottom img {
	height: 42px;
	width: auto;
	max-width: 100%;
	object-fit: contain;
}
.plank-bold {
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
	padding: 1.25rem;
	text-align: center;
}
.plank-link {
	font-weight: 800;
	font-size: var(--band);
	color: inherit;
	text-align: center;
}
.plank-on {
	font-size: 0.78rem;
	text-transform: uppercase;
	letter-spacing: 0.09em;
	color: var(--brand);
	margin: 0;
}
.plank-stub {
	font-size: var(--grid);
	font-weight: 800;
	line-height: 1.15;
	color: var(--line);
	margin: 0;
	text-wrap: balance;
}
.plank-off {
	font-size: 0.8rem;
	color: var(--brand);
	margin: 0;
}
.beam {
	padding-block: 1.5rem;
}
.seam {
	border: 1px solid var(--base);
	border-radius: var(--flat);
	background: var(--card);
	padding: 0.5rem 1.1rem;
}
.seam-figure {
	cursor: pointer;
	font-weight: 700;
	color: var(--line);
	padding-block: 0.6rem;
	list-style: none;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}
.seam-figure::-webkit-details-marker {
	display: none;
}
.seam-figure::before {
	content: "";
	width: 0.5rem;
	height: 0.5rem;
	border-inline-end: 2px solid var(--alt);
	border-bottom: 2px solid var(--alt);
	transform: rotate(45deg);
	transition: transform 0.15s ease;
}
.seam[open] .seam-figure::before {
	transform: rotate(-135deg);
}
.seam-shut {
	columns: 2;
	gap: 2rem;
	margin: 0 0 0.75rem;
	padding-inline-start: 1.2rem;
	font-size: 0.95rem;
}
.seam-shut li {
	break-inside: avoid;
	margin-bottom: 0.3rem;
}
.seam-shut a {
	color: var(--brand);
	text-underline-offset: 3px;
}
.seam-shut a:hover {
	color: var(--line);
}
.parcel {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: 1rem;
	list-style: none;
	margin: 0;
	padding: 0;
}
.zone {
	display: flex;
	flex-direction: column;
	background: var(--card);
	border: 1px solid var(--base);
	border-radius: var(--flat);
	overflow: hidden;
	transition: border-color 0.15s ease, transform 0.15s ease;
}
.zone:hover {
	border-color: var(--alt);
	transform: translateY(-2px);
}
.zone-sub {
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: var(--fill);
}
.zone-sub img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.zone-stub {
	display: flex;
	flex-direction: column;
	gap: 0.7rem;
	padding: 0.85rem;
	margin-top: auto;
}
.zone-top {
	font-weight: 600;
	color: var(--line);
	line-height: 1.3;
	margin: 0;
}
.zone .ribbon {
	width: 100%;
	padding-block: 0.5rem;
	font-size: 0.95rem;
}
.wrapper-soft {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: 1rem;
	list-style: none;
	margin: 0;
	padding: 0;
}
.tile {
	background: var(--soft);
	border: 1px solid var(--base);
	border-radius: var(--flat);
	padding: 1.1rem 1.2rem;
}
.tile-top {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.5rem;
	margin-bottom: 0.4rem;
}
.tile-outer {
	font-weight: 700;
	color: var(--line);
}
.tile-open {
	color: var(--alt);
	font-weight: 700;
	white-space: nowrap;
}
.tile-icon {
	margin: 0;
	color: var(--brand);
}
.rail-plain {
	display: grid;
	gap: 0.5rem;
	max-width: var(--shell);
}
.rail-copy {
	border: 1px solid var(--base);
	border-radius: var(--deep);
	background: var(--card);
	padding: 0 1.1rem;
}
.rail-wide {
	cursor: pointer;
	font-weight: 600;
	color: var(--line);
	padding-block: 0.9rem;
	list-style: none;
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
}
.rail-wide::-webkit-details-marker {
	display: none;
}
.rail-wide::before {
	content: "+";
	color: var(--alt);
	font-weight: 700;
	line-height: 1.4;
	flex-shrink: 0;
}
.rail-copy[open] .rail-wide::before {
	content: "−";
}
.rail-sub {
	color: var(--brand);
	padding-bottom: 1rem;
}
.rail-sub > :first-child {
	margin-top: 0;
}
.rail-sub > :last-child {
	margin-bottom: 0;
}
.wrap {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem 2rem;
	padding: 1.5rem;
	border-radius: var(--flat);
	background: color-mix(in srgb, var(--alt) 12%, var(--fill));
	border: 1px solid color-mix(in srgb, var(--alt) 35%, var(--base));
}
.wrap-view {
	margin: 0;
	font-size: var(--band);
	font-weight: 800;
	color: var(--line);
	text-wrap: balance;
}
.wrap-soft {
	margin: 0.25rem 0 0;
	font-size: 0.82rem;
	color: var(--brand);
}
.pane {
	border-top: 1px solid var(--base);
	background: var(--soft);
	color: var(--ink);
	padding-block: 2rem 6rem;
}
.pane-outer {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem 1.5rem;
	align-items: center;
	padding-bottom: 1.25rem;
	border-bottom: 1px solid var(--base);
}
.pane-stub {
	margin-inline-end: auto;
	font-weight: 700;
	color: var(--line);
}
.pane-stub img {
	height: 32px;
	width: auto;
	object-fit: contain;
}
.pane-soft {
	display: flex;
	flex-wrap: wrap;
	gap: 0.25rem 1rem;
}
.pane-soft:empty {
	display: none;
}
.pane-soft a {
	text-decoration: none;
}
.pane-soft a:hover {
	text-decoration: underline;
}
.pane-open {
	width: min(100% - 2rem, var(--paper));
	margin-inline: auto;
	padding-top: 1.25rem;
	font-size: 0.85rem;
	display: grid;
	gap: 0.5rem;
}
.pane-open p {
	margin: 0;
}
.pane-last {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	flex-wrap: wrap;
}
.bundle {
	display: inline-grid;
	place-items: center;
	min-width: 2.1rem;
	height: 2.1rem;
	border: 2px solid currentColor;
	border-radius: 50%;
	font-weight: 800;
	font-size: 0.78rem;
}
.shelf {
	position: fixed;
	inset-inline: 0;
	bottom: 0;
	z-index: 30;
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 0.6rem 1rem calc(0.6rem + env(safe-area-inset-bottom));
	background: var(--bold);
	color: var(--cool);
	border-top: 1px solid color-mix(in srgb, var(--alt) 45%, transparent);
}
.shelf-dark {
	display: flex;
	flex-direction: column;
	min-width: 0;
	line-height: 1.25;
}
.shelf-alt {
	font-weight: 800;
	color: var(--cool);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.shelf-edge {
	font-size: 0.75rem;
	opacity: 0.7;
}
.shelf .ribbon {
	margin-inline-start: auto;
	flex-shrink: 0;
}
@media (max-width: 960px) {
	.chip-thumb {
		grid-template-columns: 1fr;
		grid-template-areas: "title" "offer" "text";
		gap: 1.25rem;
	}
	.trunk {
		grid-template-columns: 1fr;
	}
	.trunk-foot {
		max-width: 260px;
		margin-inline: auto;
	}
}
@media (max-width: 700px) {
	.seam-shut {
		columns: 1;
	}
	.parcel {
		grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
		gap: 0.75rem;
	}
}
@media (max-width: 640px) {
	.course {
		position: static;
	}
	.course-flat {
		flex-wrap: wrap;
		gap: 0.5rem 0.75rem;
		padding-block: 0.6rem;
	}
	.course-flat {
		flex-wrap: nowrap;
	}
	.peak, .braid, .course-side .ribbon--light {
		display: none;
	}
	.braid + .course-side {
		margin-inline-start: auto;
	}
	.shelf2 {
		display: block;
		order: 3;
	}
	.course-side {
		margin-inline-start: auto;
	}
	.course-side .ribbon {
		padding: 0.5rem 0.8rem;
		font-size: 0.9rem;
	}
	.niche {
		padding-block: 1.75rem;
	}
	.plank-bold, .wrap {
		padding: 1.15rem;
	}
	.chip-stub .ribbon--large, .wrap .ribbon--large {
		width: 100%;
	}
	.shelf-edge {
		display: none;
	}
}
@media (prefers-reduced-motion: reduce) {
	*::before, * {
		transition: none !important;
	}
}