:root {
 --edge: #0b1220;
 --lift: #dfe5f0;
 --card: #fff;
 --round: #ffb300;
 --core: #111;
 --field: #d99700;
 --lead: #070b16;
 --bold: #fff;
 --size: color-mix(in srgb, var(--lift) 6%, var(--edge));
 --line: color-mix(in srgb, var(--lift) 3%, var(--edge));
 --brand: color-mix(in srgb, var(--lift) 18%, var(--edge));
 --fill: color-mix(in srgb, var(--lift) 68%, var(--edge));
 --head: 1160px;
 --shell: 78ch;
 --flat: 14px;
 --flow: 8px;
 --deep: 0 2px 4px rgb(0 0 0 / 10%), 0 16px 40px rgb(0 0 0 / 16%);
 --wide: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
 --main: clamp(1.15rem, 1.08rem + 0.35vw, 1.35rem);
 --body: clamp(1.4rem, 1.24rem + 0.75vw, 1.95rem);
 --dim: clamp(1.95rem, 1.5rem + 1.9vw, 3.1rem);
}

*::before, *, *::after {
 box-sizing: border-box;
}

body {
 margin: 0;
 background: var(--edge);
 color: var(--lift);
 font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
 font-size: var(--wide);
 line-height: 1.65;
 -webkit-text-size-adjust: 100%;
 overflow-wrap: break-word;
}

img {
 max-width: 100%;
 height: auto;
 display: block;
}

a {
 color: inherit;
}

.binder {
 position: sticky;
 top: 0;
 z-index: 20;
 background: var(--lead);
 color: var(--bold);
}

.set_open, .marker_meta, .ring_less, .binder_open, .drawer_plain {
 width: min(100% - 2rem, var(--head));
 margin-inline: auto;
}

.binder_open {
 display: flex;
 align-items: center;
 gap: 1.25rem;
 min-height: 60px;
 padding-block: 0.5rem;
}

.promo {
 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;
}

.promo img {
 height: 32px;
 width: auto;
 object-fit: contain;
}

.deck {
 display: flex;
 gap: 0.15rem;
 margin-inline-end: auto;
 min-width: 0;
}

.deck a {
 padding: 0.4rem 0.7rem;
 border-radius: var(--flow);
 text-decoration: none;
 color: inherit;
 opacity: 0.82;
 white-space: nowrap;
 font-size: 0.92rem;
}

.deck a:hover {
 background: color-mix(in srgb, var(--bold) 14%, transparent);
 opacity: 1;
}

.deck:empty {
 display: none;
}

.deck:empty + .binder_outer {
 margin-inline-start: auto;
}

.binder_outer {
 display: flex;
 gap: 0.5rem;
 flex-shrink: 0;
}

.case {
 display: none;
 position: relative;
 flex-shrink: 0;
}

.case_view {
 list-style: none;
 cursor: pointer;
 width: 40px;
 height: 40px;
 display: grid;
 place-items: center;
 border: 1px solid color-mix(in srgb, var(--bold) 40%, transparent);
 border-radius: var(--flow);
}

.case_view::-webkit-details-marker {
 display: none;
}

.case_view span, .case_view span::before, .case_view span::after {
 content: "";
 display: block;
 width: 18px;
 height: 2px;
 background: currentColor;
 border-radius: 2px;
}

.case_view span {
 position: relative;
}

.case_view span::before {
 position: absolute;
 top: -6px;
}

.case_view span::after {
 position: absolute;
 top: 6px;
}

.case_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(--lead);
 border: 1px solid color-mix(in srgb, var(--bold) 20%, transparent);
 border-radius: var(--flat);
 box-shadow: var(--deep);
}

.case_sub a {
 padding: 0.6rem 0.7rem;
 border-radius: var(--flow);
 text-decoration: none;
 color: var(--bold);
}

.case_sub a:hover {
 background: color-mix(in srgb, var(--bold) 12%, transparent);
}

.case_sub .slot {
 margin-top: 0.4rem;
 color: var(--bold);
 border-color: color-mix(in srgb, var(--bold) 40%, transparent);
}

.binder .slot_light {
 color: inherit;
 border-color: color-mix(in srgb, var(--bold) 45%, transparent);
}

.binder .slot_light:hover {
 background: color-mix(in srgb, var(--bold) 14%, transparent);
}

.marker {
 background: color-mix(in srgb, var(--bold) 8%, var(--lead));
 border-top: 1px solid color-mix(in srgb, var(--bold) 12%, transparent);
 font-size: 0.9rem;
}

.marker_meta {
 display: flex;
 gap: 0.25rem;
 overflow-x: auto;
 scrollbar-width: none;
}

.marker_meta::-webkit-scrollbar {
 display: none;
}

.marker a {
 padding: 0.55rem 0.7rem;
 text-decoration: none;
 color: var(--bold);
 opacity: 0.8;
 white-space: nowrap;
 border-bottom: 2px solid transparent;
}

.marker a:hover {
 opacity: 1;
 border-bottom-color: var(--round);
}

.slot {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 0.4rem;
 border: 1px solid var(--grid, transparent);
 border-radius: var(--flow);
 padding: 0.6rem 1.1rem;
 font: inherit;
 font-weight: 700;
 line-height: 1.2;
 text-align: center;
 cursor: pointer;
 text-decoration: none;
 background: var(--round);
 color: var(--core);
 transition: background-color 0.15s ease, transform 0.05s ease;
}

.slot:hover {
 background: var(--field);
}

.slot:active {
 transform: translateY(1px);
}

.slot_light {
 background: transparent;
 color: var(--card);
 border-color: var(--brand);
}

.slot_light:hover {
 background: var(--size);
}

.slot_less {
 padding: 0.9rem 1.8rem;
 font-size: var(--main);
}

:focus-visible {
 outline: 2px solid var(--round);
 outline-offset: 2px;
}

.corner h2, .drawer_small, .corner h3, .parcel h2, .parcel h3, .niche {
 color: var(--card);
 line-height: 1.18;
 letter-spacing: -0.02em;
 text-wrap: balance;
}

.niche {
 font-size: var(--dim);
 margin: 0 0 1rem;
}

.drawer_small {
 font-size: var(--body);
 margin: 0 0 1.25rem;
}

.parcel h3, .corner h3 {
 font-size: var(--main);
 margin: 1.75rem 0 0.5rem;
}

.parcel p, .corner p {
 margin: 0 0 1rem;
}

.corner > :last-child, .parcel > :last-child {
 margin-bottom: 0;
}

.corner a, .parcel a {
 color: color-mix(in srgb, var(--round) 72%, var(--card));
 text-underline-offset: 3px;
}

.plot {
 display: block;
}

.drawer {
 padding-block: clamp(2rem, 1.4rem + 2vw, 3.5rem);
 scroll-margin-top: 72px;
}

.plot > .drawer:not(.set):nth-of-type(odd) {
 background: var(--size);
}

.parcel {
 max-width: var(--shell);
}

.drawer_list .parcel ul {
 list-style: none;
 padding: 0;
 margin: 0 0 1rem;
 display: grid;
 gap: 0.5rem;
}

.drawer_list .parcel ul > li {
 position: relative;
 padding-inline-start: 1.9rem;
 padding-block: 0.15rem;
}

.drawer_list .parcel 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(--round);
 border-bottom: 2px solid var(--round);
 transform: rotate(-45deg);
}

.drawer_list .parcel ol {
 counter-reset: step;
 list-style: none;
 padding: 0;
 display: grid;
 gap: 0.6rem;
}

.drawer_list .parcel ol > li {
 counter-increment: step;
 position: relative;
 padding-inline-start: 2.6rem;
}

.drawer_list .parcel 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(--round);
 color: var(--core);
 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(--brand);
 border-inline-start: 3px solid var(--fill);
 border-radius: 0 var(--flow) var(--flow) 0;
 background: var(--size);
 font-size: 0.95rem;
}

.note p {
 margin: 0 0 0.6rem;
}

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

.note strong {
 color: var(--card);
}

.note--disclosure {
 color: var(--fill);
 font-size: 0.88rem;
 background: transparent;
 border-inline-start-color: var(--brand);
}

.note--warning {
 border-inline-start-color: var(--round);
 background: color-mix(in srgb, var(--round) 10%, var(--edge));
}

.note--takeaway {
 font-variant-numeric: tabular-nums;
 border-inline-start-color: var(--card);
}

.note--rg {
 border: 1px solid color-mix(in srgb, var(--card) 30%, var(--brand));
 border-radius: var(--flat);
 background: var(--line);
}

.note--rg a {
 font-weight: 600;
}

.note--independent {
 margin-top: 2.5rem;
 font-size: 0.85rem;
 color: var(--fill);
 background: transparent;
 border: 0;
 border-top: 1px solid var(--brand);
 border-radius: 0;
 padding: 1rem 0 0;
}

.parcel blockquote, .corner blockquote {
 margin: 1.25rem 0;
 padding: 1rem 1.25rem;
 border-inline-start: 3px solid var(--round);
 border-radius: 0 var(--flow) var(--flow) 0;
 background: var(--size);
 color: var(--fill);
 font-size: 0.95rem;
}

.parcel blockquote p, .corner blockquote p {
 margin: 0 0 0.6rem;
}

.parcel blockquote > :last-child, .corner blockquote > :last-child {
 margin-bottom: 0;
}

.parcel blockquote strong, .corner blockquote strong {
 color: var(--card);
}

.parcel hr {
 border: 0;
 border-top: 1px solid var(--brand);
 margin: 2rem 0;
}

.parcel table {
 width: 100%;
 border-collapse: collapse;
 margin: 0 0 1.25rem;
 font-size: 0.95rem;
 background: var(--line);
 border: 1px solid var(--brand);
 border-radius: var(--flat);
 overflow: hidden;
}

.drawer_table .parcel {
 max-width: none;
 overflow-x: auto;
}

.parcel th, .parcel td {
 border-bottom: 1px solid var(--brand);
 padding: 0.7rem 0.9rem;
 text-align: start;
 vertical-align: top;
}

.parcel caption {
 caption-side: top;
 text-align: start;
 padding: 0 0 0.6rem;
 font-weight: 700;
 color: var(--card);
}

.parcel thead th {
 background: color-mix(in srgb, var(--round) 16%, var(--size));
 color: var(--card);
 font-weight: 700;
 white-space: nowrap;
}

.parcel tbody tr:last-child td {
 border-bottom: 0;
}

.parcel tbody tr:nth-child(even) {
 background: color-mix(in srgb, var(--lift) 3%, transparent);
}

.piece {
 display: grid;
 grid-template-columns: minmax(0, 1fr) minmax(200px, 260px);
 gap: 2rem;
 align-items: start;
}

.piece_light {
 border: 1px solid var(--brand);
 border-radius: var(--flat);
 box-shadow: var(--deep);
 width: 100%;
}

.set {
 position: relative;
 padding-block: clamp(2rem, 1.2rem + 3vw, 4rem);
 background: var(--lead);
 isolation: isolate;
}

.set::before {
 content: "";
 position: absolute;
 inset: 0;
 z-index: -1;
 background-image: linear-gradient(rgb(0 0 0 / 72%), rgb(0 0 0 / 82%)), var(--frame, none);
 background-size: cover;
 background-position: center;
}

.braid_sub {
 margin-top: 1.25rem;
 text-align: center;
}

.braid_sub a {
 color: var(--round);
 font-weight: 600;
}

.entry {
 text-align: center;
}

.entry_off {
 font-size: clamp(3.5rem, 12vw, 6rem);
 line-height: 1;
 font-weight: 800;
 color: var(--round);
 margin-bottom: 0.5rem;
}

.entry_stub {
 max-width: 46ch;
 margin-inline: auto;
 color: var(--fill);
}

.entry_icon {
 display: flex;
 flex-wrap: wrap;
 justify-content: center;
 gap: 0.75rem;
 margin-top: 1.75rem;
}

@media (max-width: 700px) {
 .set::before {
  background-image: linear-gradient(rgb(0 0 0 / 72%), rgb(0 0 0 / 82%)), var(--tone, var(--frame, none));
 }

}
.set_open {
 display: grid;
 grid-template-columns: minmax(0, 1fr) minmax(300px, 22rem);
 grid-template-areas: "title offer" "text offer";
 align-content: start;
 gap: 0 2rem;
}

.set .niche {
 grid-area: title;
 color: #fff;
}

.set_first {
 grid-area: text;
 color: #f2f4f8;
 max-width: 62ch;
}

.set .corner {
 margin-bottom: 1.5rem;
}

.set_soft {
 margin: 0.75rem 0 0;
 font-size: 0.85rem;
 opacity: 0.75;
}

.patch {
 grid-area: offer;
 background: var(--edge);
 border: 1px solid color-mix(in srgb, var(--round) 40%, var(--brand));
 border-radius: var(--flat);
 box-shadow: var(--deep);
 overflow: hidden;
 align-self: start;
}

.patch .slot {
 width: 100%;
}

.patch_cell {
 display: grid;
 place-items: center;
 min-height: 74px;
 padding: 0.9rem 1.25rem;
 background: color-mix(in srgb, var(--round) 22%, var(--edge));
 color: var(--card);
 border-bottom: 3px solid var(--round);
}

.patch_cell img {
 height: 42px;
 width: auto;
 max-width: 100%;
 object-fit: contain;
}

.patch_side {
 display: flex;
 flex-direction: column;
 gap: 0.6rem;
 padding: 1.25rem;
 text-align: center;
}

.patch_view {
 font-weight: 800;
 font-size: var(--main);
 color: inherit;
 text-align: center;
}

.patch_large {
 font-size: 0.78rem;
 text-transform: uppercase;
 letter-spacing: 0.09em;
 color: var(--fill);
 margin: 0;
}

.patch_plain {
 font-size: var(--body);
 font-weight: 800;
 line-height: 1.15;
 color: var(--card);
 margin: 0;
 text-wrap: balance;
}

.patch_figure {
 font-size: 0.8rem;
 color: var(--fill);
 margin: 0;
}

.roof {
 padding-block: 1.5rem;
}

.unit {
 border: 1px solid var(--brand);
 border-radius: var(--flat);
 background: var(--line);
 padding: 0.5rem 1.1rem;
}

.unit_plain {
 cursor: pointer;
 font-weight: 700;
 color: var(--card);
 padding-block: 0.6rem;
 list-style: none;
 display: flex;
 align-items: center;
 gap: 0.5rem;
}

.unit_plain::-webkit-details-marker {
 display: none;
}

.unit_plain::before {
 content: "";
 width: 0.5rem;
 height: 0.5rem;
 border-inline-end: 2px solid var(--round);
 border-bottom: 2px solid var(--round);
 transform: rotate(45deg);
 transition: transform 0.15s ease;
}

.unit[open] .unit_plain::before {
 transform: rotate(-135deg);
}

.unit_cell {
 columns: 2;
 gap: 2rem;
 margin: 0 0 0.75rem;
 padding-inline-start: 1.2rem;
 font-size: 0.95rem;
}

.unit_cell li {
 break-inside: avoid;
 margin-bottom: 0.3rem;
}

.unit_cell a {
 color: var(--fill);
 text-underline-offset: 3px;
}

.unit_cell a:hover {
 color: var(--card);
}

.rail {
 display: grid;
 grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
 gap: 1rem;
 list-style: none;
 margin: 0;
 padding: 0;
}

.wall {
 display: flex;
 flex-direction: column;
 background: var(--line);
 border: 1px solid var(--brand);
 border-radius: var(--flat);
 overflow: hidden;
 transition: border-color 0.15s ease, transform 0.15s ease;
}

.wall:hover {
 border-color: var(--round);
 transform: translateY(-2px);
}

.wall_alt {
 aspect-ratio: 4 / 3;
 overflow: hidden;
 background: var(--size);
}

.wall_alt img {
 width: 100%;
 height: 100%;
 object-fit: cover;
}

.wall_open {
 display: flex;
 flex-direction: column;
 gap: 0.7rem;
 padding: 0.85rem;
 margin-top: auto;
}

.wall_info {
 font-weight: 600;
 color: var(--card);
 line-height: 1.3;
 margin: 0;
}

.wall .slot {
 width: 100%;
 padding-block: 0.5rem;
 font-size: 0.95rem;
}

.step_line {
 display: grid;
 grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
 gap: 1rem;
 list-style: none;
 margin: 0;
 padding: 0;
}

.aside {
 background: var(--edge);
 border: 1px solid var(--brand);
 border-radius: var(--flat);
 padding: 1.1rem 1.2rem;
}

.aside_top {
 display: flex;
 align-items: baseline;
 justify-content: space-between;
 gap: 0.5rem;
 margin-bottom: 0.4rem;
}

.aside_edge {
 font-weight: 700;
 color: var(--card);
}

.aside_on {
 color: var(--round);
 font-weight: 700;
 white-space: nowrap;
}

.aside_line {
 margin: 0;
 color: var(--fill);
}

.base_outer {
 display: grid;
 gap: 0.5rem;
 max-width: var(--shell);
}

.base_last {
 border: 1px solid var(--brand);
 border-radius: var(--flow);
 background: var(--line);
 padding: 0 1.1rem;
}

.base_open {
 cursor: pointer;
 font-weight: 600;
 color: var(--card);
 padding-block: 0.9rem;
 list-style: none;
 display: flex;
 align-items: flex-start;
 gap: 0.75rem;
}

.base_open::-webkit-details-marker {
 display: none;
}

.base_open::before {
 content: "+";
 color: var(--round);
 font-weight: 700;
 line-height: 1.4;
 flex-shrink: 0;
}

.base_last[open] .base_open::before {
 content: "−";
}

.base_cell {
 color: var(--fill);
 padding-bottom: 1rem;
}

.base_cell > :first-child {
 margin-top: 0;
}

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

.door {
 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(--round) 12%, var(--size));
 border: 1px solid color-mix(in srgb, var(--round) 35%, var(--brand));
}

.door_lead {
 margin: 0;
 font-size: var(--main);
 font-weight: 800;
 color: var(--card);
 text-wrap: balance;
}

.door_cell {
 margin: 0.25rem 0 0;
 font-size: 0.82rem;
 color: var(--fill);
}

.ring {
 border-top: 1px solid var(--brand);
 background: var(--size);
 color: var(--fill);
 padding-block: 2rem 6rem;
}

.ring_less {
 display: flex;
 flex-wrap: wrap;
 gap: 1rem 1.5rem;
 align-items: center;
 padding-bottom: 1.25rem;
 border-bottom: 1px solid var(--brand);
}

.ring_edge {
 margin-inline-end: auto;
 font-weight: 700;
 color: var(--card);
}

.ring_edge img {
 height: 32px;
 width: auto;
 object-fit: contain;
}

.ring_bottom {
 display: flex;
 flex-wrap: wrap;
 gap: 0.25rem 1rem;
}

.ring_bottom:empty {
 display: none;
}

.ring_bottom a {
 text-decoration: none;
}

.ring_bottom a:hover {
 text-decoration: underline;
}

.ring_bold {
 width: min(100% - 2rem, var(--head));
 margin-inline: auto;
 padding-top: 1.25rem;
 font-size: 0.85rem;
 display: grid;
 gap: 0.5rem;
}

.ring_bold p {
 margin: 0;
}

.ring_line {
 display: flex;
 align-items: center;
 gap: 0.5rem;
 flex-wrap: wrap;
}

.strip {
 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;
}

.pane {
 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: color-mix(in srgb, var(--round) 14%, var(--lead));
 color: var(--bold);
 border-top: 1px solid color-mix(in srgb, var(--round) 45%, transparent);
}

.pane_wide {
 display: flex;
 flex-direction: column;
 min-width: 0;
 line-height: 1.25;
}

.pane_lead {
 font-weight: 800;
 color: var(--bold);
 overflow: hidden;
 text-overflow: ellipsis;
 white-space: nowrap;
}

.pane_image {
 font-size: 0.75rem;
 opacity: 0.7;
}

.pane .slot {
 margin-inline-start: auto;
 flex-shrink: 0;
}

@media (max-width: 960px) {
 .set_open {
  grid-template-columns: 1fr;
  grid-template-areas: "title" "offer" "text";
  gap: 1.25rem;
 }

 .piece {
  grid-template-columns: 1fr;
 }

 .piece_light {
  max-width: 260px;
  margin-inline: auto;
 }

}
@media (max-width: 700px) {
 .unit_cell {
  columns: 1;
 }

 .rail {
  grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
  gap: 0.75rem;
 }

}
@media (max-width: 640px) {
 .binder {
  position: static;
 }

 .binder_open {
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  padding-block: 0.6rem;
 }

 .binder_open {
  flex-wrap: nowrap;
 }

 .marker, .deck, .binder_outer .slot_light {
  display: none;
 }

 .deck + .binder_outer {
  margin-inline-start: auto;
 }

 .case {
  display: block;
  order: 3;
 }

 .binder_outer {
  margin-inline-start: auto;
 }

 .binder_outer .slot {
  padding: 0.5rem 0.8rem;
  font-size: 0.9rem;
 }

 .drawer {
  padding-block: 1.75rem;
 }

 .door, .patch_side {
  padding: 1.15rem;
 }

 .set_first .slot_less, .door .slot_less {
  width: 100%;
 }

 .pane_image {
  display: none;
 }

}
@media (prefers-reduced-motion: reduce) {
 *, *::before {
  transition: none !important;
 }

}