/* Maison Bay — blocks + sections. Values only via tokens.css. */

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { background: var(--bg); color: var(--ink); font: 400 16px/1.65 var(--body); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--brand-deep); }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--brand-deep); outline-offset: 3px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: var(--section-y) 0; }
.section--alt { background: var(--bg-2); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- type ---------- */
.display { font: 400 clamp(44px, 6vw, 76px)/1.12 var(--display); }
.h2 { font: 400 clamp(32px, 4vw, 48px)/1.15 var(--display); }
.h3 { font: 500 26px/1.2 var(--display); }
.display em, .h2 em { font-style: italic; color: var(--brand-deep); }
.kicker { font: italic 400 18px/1.3 var(--display); color: var(--brand-deep); }
.lead { color: var(--ink-soft); max-width: var(--max-narrow); }
.small { font-size: 13px; line-height: 1.5; color: var(--ink-soft); }
.label { font: 500 12px/1.2 var(--body); text-transform: uppercase; letter-spacing: .15em; }

/* ---------- block: section head ---------- */
.section-head { margin-bottom: 48px; }
.section-head .h2 { margin-top: 6px; }
.section-head .rule { width: 40px; height: 2px; background: var(--accent); margin: 20px 0 24px; }
.section-head .lead { margin-top: 0; }

/* ---------- block: button ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 500 12px/1 var(--body); text-transform: uppercase; letter-spacing: .15em;
  padding: 14px 28px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.btn--primary { background: var(--accent); color: var(--ink); }
.btn--primary:hover { box-shadow: var(--shadow-button); }
.btn--secondary { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--secondary:hover { background: var(--bg-2); }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .45; cursor: not-allowed; box-shadow: none; }
.link { font: 500 12px/1 var(--body); text-transform: uppercase; letter-spacing: .15em; color: var(--ink); text-underline-offset: 6px; }

/* ---------- motion: entrance ---------- */
/* Items inside a .reveal section get .r-item + --i from main.js, then appear in sequence
   when the section scrolls into view. Without JS nothing is hidden. */
.r-item {
  opacity: 0; transform: translateY(var(--rise));
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
  transition-delay: calc(var(--i, 0) * var(--stagger));
}
.is-in .r-item { opacity: 1; transform: none; }
/* gold rule draws left → right */
.section-head .rule.r-item { opacity: 1; transform: scaleX(0); transform-origin: left center; }
.is-in .section-head .rule.r-item { transform: scaleX(1); }
/* photos settle into their frame */
.r-photo { opacity: 0; transform: scale(var(--settle)); transition: opacity var(--dur-slow) var(--ease), transform calc(var(--dur-slow) * 2) var(--ease); transition-delay: calc(var(--i, 0) * var(--stagger)); }
.is-in .r-photo { opacity: 1; transform: none; }
.media-frame { overflow: hidden; border-radius: var(--radius); }

/* hero, on load */
@keyframes rise-in { from { opacity: 0; transform: translateY(var(--rise)); } to { opacity: 1; transform: none; } }
@keyframes settle-in { from { opacity: 0; transform: scale(var(--settle)); } to { opacity: 1; transform: none; } }
.hero-media { overflow: hidden; }
.hero-img { animation: settle-in var(--dur-hero) var(--ease) both; }
.hero-in { animation: rise-in var(--dur-slow) var(--ease) both; animation-delay: calc(var(--dur-slow) * .4 + var(--i, 0) * var(--stagger) * 2); }
.hero-line { display: block; }

/* calculator: changed figures soft-fade in */
@keyframes soft-swap { from { opacity: .25; } to { opacity: 1; } }
.is-swapping { animation: soft-swap calc(var(--dur-fast) * 2) var(--ease); }

/* ---------- top bar ---------- */
.topbar { position: sticky; top: 0; z-index: 20; background: var(--bg); border-bottom: 1px solid var(--line); }
.topbar .wrap { display: flex; align-items: center; gap: 32px; height: 64px; }
.topbar nav { display: flex; gap: 24px; margin-left: auto; }
.topbar nav a { font: 500 12px/1 var(--body); text-transform: uppercase; letter-spacing: .15em; color: var(--ink); text-decoration: none; }
.topbar nav a:hover { color: var(--brand-deep); }
.topbar .btn { padding: 11px 20px; }
.wordmark { font: 400 20px/1 var(--display); letter-spacing: .3em; color: var(--ink); text-decoration: none; }
.wordmark small { display: block; font: 500 8px/1 var(--body); letter-spacing: .35em; color: var(--brand-deep); margin-top: 5px; }
.wordmark--lg { font-size: 28px; }
.wordmark--lg small { font-size: 9px; margin-top: 6px; }
@media (max-width: 860px) { .topbar nav { display: none; } .topbar .btn { margin-left: auto; } }
.wordmark { white-space: nowrap; }
@media (max-width: 420px) { .topbar .wrap { gap: 12px; } .topbar .wordmark { font-size: 16px; letter-spacing: .2em; } .topbar .btn { padding: 10px 14px; letter-spacing: .1em; } }

/* ---------- hero ---------- */
.hero-img { width: 100%; aspect-ratio: 16 / 7; max-height: min(58vh, 640px); object-fit: cover; }
@media (max-width: 720px) { .hero-img { aspect-ratio: 4 / 3; } }
.hero .wrap { padding-top: 48px; padding-bottom: 80px; }
.hero .display { margin: 32px 0 16px; }
.hero .actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 32px; }

/* ---------- two-column + media ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 40px; } }
.media { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); }

/* ---------- block: stat ---------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); margin: 48px 0; }
.stats--2 { grid-template-columns: repeat(2, 1fr); }
.stats--in-panel { margin: 24px 0; }
.stat b { display: block; font: 400 56px/1 var(--display); font-weight: 400; }
.stat .label { display: block; margin-top: 12px; color: var(--ink-soft); }
@media (max-width: 560px) { .stats { grid-template-columns: 1fr; gap: 32px; } .stat b { font-size: 48px; } }

/* ---------- block: bullet list ---------- */
.dash { list-style: none; padding: 0; }
.dash li { position: relative; padding-left: 28px; margin: 8px 0; }
.dash li::before { content: "—"; position: absolute; left: 0; color: var(--brand); }
.dash--cols { columns: 2; column-gap: var(--gap); }
.dash--cols li { break-inside: avoid; }
.dash--after-h3, .dash--after-p { margin-top: 16px; }
@media (max-width: 560px) { .dash--cols { columns: 1; } }

/* ---------- block: choice tile / panel ---------- */
.panels { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap); }
@media (max-width: 860px) { .panels { grid-template-columns: 1fr; } }
.panel { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.panel .label { color: var(--brand-deep); }
.panel .h3 { margin: 12px 0; }

/* ---------- block: villa card ---------- */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--gap); }
@media (max-width: 720px) { .cards { grid-template-columns: 1fr; } }
.card {
  display: block; width: 100%; text-align: left; padding: 0; cursor: pointer;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-card); transition: box-shadow var(--dur-fast) var(--ease);
}
.card:hover { box-shadow: var(--shadow-card-hover); }
.card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.card .body { padding: 24px; }
.card .label { color: var(--brand-deep); }
.card .h3 { display: block; margin: 12px 0 8px; }
.price { font: 400 22px/1 var(--display); color: var(--brand-deep); margin-top: 16px; }
.price small { font: 400 12px var(--body); color: var(--ink-soft); margin-left: 6px; }
.section-cta { margin-top: 48px; }

/* ---------- block: data table ---------- */
.table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.table th, .table td { padding: 14px 20px 14px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.table th:last-child, .table td:last-child { padding-right: 0; }
.table th { font: 500 12px/1.2 var(--body); text-transform: uppercase; letter-spacing: .15em; color: var(--ink-soft); }
.table td.num, .table th.num { text-align: right; white-space: nowrap; }
.table td:first-child { color: var(--ink-soft); }
.footnote { margin-top: 12px; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 32px 0; }
.footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px; }

/* ---------- block: popup (modal) ---------- */
.modal {
  margin: auto; border: 0; padding: 0; border-radius: var(--radius); background: var(--bg); color: var(--ink);
  width: min(760px, calc(100vw - 32px)); max-width: none; max-height: calc(100dvh - 32px);
  display: none; flex-direction: column; overflow: hidden;
  opacity: 0; transform: translateY(var(--rise));
  transition: opacity var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.modal[open] { display: flex; }
.modal.is-open { opacity: 1; transform: none; }
.modal--wide { width: min(1040px, calc(100vw - 32px)); }
.modal::backdrop { background: var(--backdrop); }
.modal__head { display: flex; align-items: center; gap: 16px; padding: 16px 16px 16px 24px; border-bottom: 1px solid var(--line); background: var(--bg); }
.modal__title { flex: 1; min-width: 0; font-size: 22px; }
.modal__close { flex: none; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 16px; transition: background var(--dur-fast) var(--ease); }
.modal__close:hover { background: var(--bg-2); }
.modal__body { overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; padding: 24px; }
@media (max-width: 560px) { .modal { width: 100vw; max-height: 100dvh; height: 100dvh; border-radius: 0; } .modal__body { padding: 20px; } }

/* villa detail */
.villa-detail img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); }
.villa-detail .meta { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin: 20px 0 32px; }
.villa-detail .meta .label { color: var(--brand-deep); }
.villa-detail .price { margin-top: 0; font-size: 28px; }
.villa-detail h4 { font: 500 12px/1.2 var(--body); text-transform: uppercase; letter-spacing: .15em; color: var(--ink-soft); margin-bottom: 12px; }
.villa-detail .cols { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; }
@media (max-width: 720px) { .villa-detail .cols { grid-template-columns: 1fr; gap: 32px; } }
.villa-detail .table td, .villa-detail .table th { font-size: 14px; padding-top: 10px; padding-bottom: 10px; }
.villa-detail .table tr.total td { color: var(--ink); font-weight: 500; }
.villa-detail .cta { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }

/* ---------- §6 booking ---------- */
.booking { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr); gap: 48px; align-items: start; }
@media (max-width: 960px) { .booking { grid-template-columns: 1fr; gap: 40px; } }
.step { border: 0; padding: 0; margin: 0 0 40px; min-width: 0; }
.step__legend { display: flex; align-items: center; gap: 12px; font: 500 22px/1.2 var(--display); margin-bottom: 16px; padding: 0; }
.step__n { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 999px; border: 1px solid var(--brand-deep); color: var(--brand-deep); font: 500 12px/1 var(--body); }
.hint { margin-top: 12px; }

/* block: choice tile */
.tiles { display: grid; gap: 12px; }
.tiles--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tiles--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 560px) { .tiles--2, .tiles--3 { grid-template-columns: 1fr; } }
.tile {
  position: relative; display: flex; flex-direction: column; gap: 6px; cursor: pointer;
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 44px 16px 16px;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.tile input { position: absolute; opacity: 0; pointer-events: none; }
.tile__title { font: 500 20px/1.2 var(--display); }
.tile__title .label { font-size: 11px; color: var(--brand-deep); margin-left: 6px; vertical-align: 2px; }
.tile::after {
  content: ""; position: absolute; top: 16px; right: 16px; width: 18px; height: 18px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--bg-2);
}
.tile:hover { border-color: var(--ink-soft); }
.tile:has(input:checked) { border: 2px solid var(--brand-deep); padding: 15px 43px 15px 15px; }
.tile:has(input:checked)::after { top: 15px; right: 15px; border-color: var(--brand-deep); background: var(--brand-deep); box-shadow: inset 0 0 0 4px var(--bg); }
.tile:has(input:focus-visible) { outline: 2px solid var(--brand-deep); outline-offset: 3px; }

/* block: form field */
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 16px; }
@media (max-width: 560px) { .fields { grid-template-columns: 1fr; } }
.field--wide { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: 8px; color: var(--ink-soft); }
.field input {
  width: 100%; font: 400 16px/1.4 var(--body); color: var(--ink); background: var(--bg);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px;
  transition: border-color var(--dur-fast) var(--ease);
}
.field input:focus { outline: 2px solid var(--brand-deep); outline-offset: 0; border-color: var(--brand-deep); }
.field input[aria-invalid="true"] { border-color: var(--ink); border-width: 2px; padding: 11px 13px; }
.field__error { min-height: 22px; margin-top: 4px; color: var(--ink); }
.field__error:not(:empty)::before { content: "⚠ "; }

/* summary card */
.summary { position: sticky; top: 88px; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-card); }
@media (max-width: 960px) { .summary { position: static; } }
.summary__kicker { color: var(--brand-deep); margin-bottom: 16px; }
.summary__list div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.summary__list dt { color: var(--ink-soft); }
.summary__list dd { text-align: right; font-variant-numeric: tabular-nums; }
.summary__list dd.computed { font: 400 20px/1.2 var(--display); color: var(--brand-deep); }
.summary__total dd.computed { font-size: 26px; }
.summary__btn { width: 100%; margin-top: 24px; }
.summary__reason { margin-top: 12px; min-height: 20px; }
.summary__note { margin-top: 8px; }

/* send panel */
.send { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); }
.send__done { color: var(--brand-deep); margin-bottom: 4px; font-size: 14px; word-break: break-all; }
.send__actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.send__actions .btn { flex: 1 1 auto; padding: 12px 16px; }
.send__tip { margin-top: 12px; }

/* ---------- §7 block: document row ---------- */
.docs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 720px) { .docs { grid-template-columns: 1fr; } }
.doc {
  display: grid; grid-template-columns: 1fr auto; grid-template-areas: "kind open" "title open" "desc open";
  gap: 4px 16px; align-items: center; text-align: left; cursor: pointer; width: 100%;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 24px;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.doc:hover { background: var(--bg); border-color: var(--ink-soft); }
.doc__kind { grid-area: kind; color: var(--brand-deep); }
.doc__title { grid-area: title; font: 500 22px/1.2 var(--display); }
.doc__desc { grid-area: desc; }
.doc__open { grid-area: open; text-decoration: underline; }

/* viewer */
.doc-pages { display: flex; flex-direction: column; gap: 16px; }
.doc-page { display: block; width: 100%; height: auto; background: var(--bg-2); box-shadow: var(--shadow-card); border-radius: 2px; }
.doc-loading { padding: 40px 0; text-align: center; }
/* Word (docx-preview) — override its grey desk with ours */
.word { margin: -24px; }
.word .docx-wrapper { background: var(--doc-desk); padding: 24px; }
.word .docx-wrapper > section.docx { background: var(--doc-paper); color: var(--doc-ink); box-shadow: var(--shadow-card); margin-bottom: 24px; }
@media (max-width: 560px) { .word { margin: -20px; } }

/* ---------- §8 block: FAQ row ---------- */
.faq { max-width: 860px; }
.faq__search { margin-bottom: 24px; }
.faq__search input { font-size: 17px; padding: 14px 16px; }
.faq__count { margin-top: 8px; min-height: 20px; }
.qa { border-bottom: 1px solid var(--line); }
.qa:first-child { border-top: 1px solid var(--line); }
.qa summary { display: flex; align-items: center; gap: 16px; padding: 20px 0; cursor: pointer; list-style: none; }
.qa summary::-webkit-details-marker { display: none; }
.qa__q { flex: 1; font: 400 22px/1.3 var(--display); }
.qa__icon { position: relative; flex: none; width: 14px; height: 14px; }
.qa__icon::before, .qa__icon::after { content: ""; position: absolute; left: 0; top: 6px; width: 14px; height: 1.5px; background: var(--brand-deep); transition: transform var(--dur-fast) var(--ease); }
.qa__icon::after { transform: rotate(90deg); }
.qa[open] .qa__icon::after { transform: rotate(0deg); }
.qa__a { color: var(--ink-soft); padding: 0 32px 24px 0; }
.qa[open] .qa__a { animation: qa-in var(--dur-fast) var(--ease); }
@keyframes qa-in { from { opacity: 0; transform: translateY(calc(var(--rise) * -0.5)); } to { opacity: 1; transform: none; } }
.faq mark { background: var(--highlight); color: inherit; border-radius: 2px; padding: 0 1px; }
.faq__empty { padding: 24px 0; }

/* ---------- §5 payment calculator (SPEC-02) ---------- */
.calc { margin-top: 56px; }
.calc__controls { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; }
@media (max-width: 960px) { .calc__controls { grid-template-columns: 1fr; } }
.calc__group { border: 0; padding: 0; margin: 0; min-width: 0; }
.calc__group legend { color: var(--ink-soft); margin-bottom: 12px; padding: 0; }
.tiles--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 720px) { .tiles--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.tile--compact { padding: 12px 40px 12px 14px; justify-content: center; min-height: 64px; }
.tile--compact .tile__title { font-size: 18px; }
.tile--compact .tile__title .label { display: block; margin: 4px 0 0; }
.tile--compact::after { top: 50%; margin-top: -9px; right: 14px; }
.tile--compact:has(input:checked) { padding: 11px 39px 11px 13px; }
.tile--compact:has(input:checked)::after { top: 50%; right: 13px; }
.calc .tiles--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.calc__views { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--gap); margin-top: 32px; }
@media (max-width: 960px) { .calc__views { grid-template-columns: 1fr; } }
.calc__view { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; min-width: 0; }
.calc__view--alt { background: var(--bg); box-shadow: var(--shadow-card); }
.calc__kicker { color: var(--brand-deep); }
.calc__head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin: 16px 0 8px; }
.calc__head b { font: 400 26px/1.1 var(--display); color: var(--brand-deep); font-variant-numeric: tabular-nums; }
.calc__table td, .calc__table th { font-size: 14px; }
.calc__table td:first-child { color: var(--ink); }
.calc__when { display: block; margin-top: 2px; }
.calc__table tfoot td { font-weight: 500; color: var(--ink); border-bottom: 0; }
.calc__saving { display: flex; justify-content: space-between; align-items: baseline; margin-top: 16px; padding-top: 16px; border-top: 2px solid var(--brand-deep); }
.calc__saving .label { color: var(--brand-deep); }
.calc__saving b { font: 400 30px/1 var(--display); color: var(--brand-deep); }
.calc__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 32px; }
.calc__foot .small { max-width: 480px; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ---------- viewer: Excel grid (SPEC-02) ---------- */
.xl { display: flex; flex-direction: column; background: var(--doc-paper); border: 1px solid var(--xl-grid); font: 400 14px/1.35 var(--xl-font); color: var(--doc-ink); }
.xl__scroll { overflow: auto; -webkit-overflow-scrolling: touch; max-height: calc(100dvh - 220px); }
.xl__grid { border-collapse: collapse; table-layout: fixed; }
.xl__grid col.xl__rowhead { width: 40px; }
.xl__grid th { position: sticky; background: var(--xl-head); color: var(--xl-head-ink); font-weight: 400; font-size: 12px; text-align: center; border: 1px solid var(--xl-grid); padding: 2px 4px; z-index: 1; }
.xl__grid thead th { top: 0; }
.xl__grid tbody th { left: 0; }
.xl__grid .xl__corner { left: 0; z-index: 2; }
.xl__grid td { border: 1px solid var(--xl-grid); padding: 3px 6px; height: 22px; white-space: nowrap; overflow: visible; vertical-align: bottom; } /* long text spills into empty neighbours, like Excel */
.xl__tabs { display: flex; gap: 2px; overflow-x: auto; background: var(--xl-head); border-top: 1px solid var(--xl-grid); padding: 0 8px; }
.xl__tab { font: 400 13px/1 var(--xl-font); color: var(--xl-head-ink); background: transparent; border: 0; border-bottom: 3px solid transparent; padding: 9px 14px 7px; cursor: pointer; white-space: nowrap; }
.xl__tab[aria-selected="true"] { background: var(--doc-paper); color: var(--xl-accent); border-bottom-color: var(--xl-accent); font-weight: 700; }
.xl__tab:focus-visible { outline: 2px solid var(--xl-accent); outline-offset: -2px; }
@media (max-width: 560px) {
  .calc__view { padding: 20px 16px; }
  .calc__head { flex-direction: column; align-items: flex-start; gap: 4px; }
  .calc__table td, .calc__table th { padding-right: 10px; }
  .calc__table th:last-child, .calc__table td:last-child { padding-right: 0; }
  .calc__table td:first-child { width: 46%; }
}

/* blocks that have their own hover transition: keep hover instant, delay only the reveal */
.card.r-item {
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), box-shadow var(--dur-fast) var(--ease);
  transition-delay: calc(var(--i, 0) * var(--stagger)), calc(var(--i, 0) * var(--stagger)), 0s;
}
.doc.r-item {
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  transition-delay: calc(var(--i, 0) * var(--stagger)), calc(var(--i, 0) * var(--stagger)), 0s, 0s;
}