/* =========================================================
   CGY HOMES — Calgary Housing Market dashboard
   Loaded ONLY by /calgary-housing-market/.
   Every colour resolves from the design tokens already
   declared in styles.css :root — no new palette.
   All selectors are namespaced .mk-* to avoid collisions.
   ========================================================= */

.mk {
    --mk-1: var(--crimson);          /* primary accent  */
    --mk-2: var(--obsidian);         /* grounding       */
    --mk-3: var(--slate);            /* supporting      */
    --mk-4: var(--silver);           /* tertiary        */
    --mk-rule: var(--silver-light);
    --mk-pos: #2F6B4F;
    --mk-surface: #FFFFFF;
    --mk-max: 1280px;
}

/* ---------- shared rhythm ---------- */
.mk-band { padding: clamp(2.75rem, 5vw, 4.5rem) 0; border-top: 1px solid var(--mk-rule); }
.mk-band-tint { background: var(--paper); }
.mk-band-dark { background: var(--obsidian); color: #E9E9E7; border-top: none; }
.mk-band h2 {
    font-family: var(--font-display); font-weight: 500;
    font-size: clamp(1.4rem, 2.6vw, 2rem); line-height: 1.2;
    color: var(--obsidian); margin: 0 0 0.65rem;
}
.mk-band-dark h2 { color: #fff; }
.mk-band h3 { font-family: var(--font-display); font-weight: 500; color: var(--obsidian); }
.mk-lede { font-size: clamp(0.95rem, 1.2vw, 1.05rem); font-weight: 300; color: var(--slate); max-width: 76ch; margin: 0 0 1.75rem; }
.mk-narrow { max-width: 860px; margin-left: auto; margin-right: auto; }
.mk-source { font-size: 0.7rem; letter-spacing: 0.06em; color: var(--slate); margin: 0.7rem 0 0; }
.mk-footnote { font-size: 0.8rem; color: var(--slate); max-width: 84ch; }
.mk-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.mk :focus-visible { outline: 3px solid var(--crimson); outline-offset: 2px; }

/* ---------- hero ---------- */
.mk-hero { background: var(--obsidian); color: #E9E9E7; padding: clamp(2rem, 4vw, 3.25rem) 0 clamp(2.25rem, 4vw, 3.5rem); }
.mk-hero-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(1.5rem, 3vw, 2.75rem); align-items: start; }
.mk-hero .eyebrow { color: var(--silver); }
.mk-hero .eyebrow::before { background: var(--silver); }
.mk-hero h1 {
    font-family: var(--font-display); font-weight: 400;
    font-size: clamp(1.9rem, 4vw, 3.05rem); line-height: 1.1;
    letter-spacing: 0.02em; color: #fff; margin: 0.85rem 0 0.9rem;
}
.mk-hero-intro { font-size: clamp(0.95rem, 1.3vw, 1.08rem); font-weight: 300; color: #C9C9C5; max-width: 62ch; margin: 0 0 0.9rem; }
.mk-hero-support { font-size: 0.92rem; font-weight: 300; color: #ABABA7; max-width: 64ch; margin: 0 0 1.25rem; padding-left: 1rem; border-left: 2px solid var(--crimson); }
.mk-hero-meta { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0; }
.mk-pill {
    display: inline-block; font-family: var(--font-body); font-size: 0.66rem; font-weight: 600;
    letter-spacing: 0.16em; text-transform: uppercase; padding: 0.45rem 0.85rem;
    border: 1px solid #3A3A3A; color: #C9C9C5;
}
.mk-pill-updated { background: var(--crimson); border-color: var(--crimson); color: #fff; }

.mk-hero-panel { background: #1C1C1C; border: 1px solid #2E2E2E; padding: clamp(1.1rem, 2vw, 1.6rem); }
.mk-badge {
    display: inline-block; background: #fff; color: var(--obsidian); font-family: var(--font-body);
    font-size: 0.66rem; font-weight: 700; letter-spacing: 0.18em; padding: 0.45rem 0.85rem; margin: 0 0 1.1rem;
}
.mk-hero-label { font-size: 0.66rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: #ABABA7; margin: 0; }
.mk-hero-value { font-family: var(--font-display); font-size: clamp(2.1rem, 4.4vw, 2.9rem); line-height: 1.05; color: #fff; margin: 0.25rem 0 0.15rem; }
.mk-hero-delta { font-size: 0.85rem; font-weight: 500; color: #C3CDD6; margin: 0 0 1.1rem; }
.mk-hero-mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; margin: 0; padding-top: 1rem; border-top: 1px solid #2E2E2E; }
.mk-hero-mini dt { font-size: 0.6rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: #ABABA7; }
.mk-hero-mini dd { margin: 0.2rem 0 0; font-size: 1.15rem; font-weight: 600; color: #fff; font-variant-numeric: tabular-nums; }

/* ---------- sticky section nav ---------- */
.mk-nav {
    position: sticky; top: 0; z-index: 40; background: rgba(255,255,255,0.97);
    backdrop-filter: saturate(160%) blur(6px); border-bottom: 1px solid var(--mk-rule);
}
.mk-nav-scroll {
    max-width: var(--mk-max); margin: 0 auto; display: flex; gap: 0.15rem;
    overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch;
    scrollbar-width: thin; padding: 0 clamp(0.75rem, 2vw, 1.5rem);
}
.mk-nav-scroll::-webkit-scrollbar { height: 3px; }
.mk-nav-scroll::-webkit-scrollbar-thumb { background: var(--silver); }
.mk-nav-scroll a {
    flex: 0 0 auto; padding: 1rem 0.85rem; font-family: var(--font-body); font-size: 0.72rem;
    font-weight: 600; letter-spacing: 0.11em; text-transform: uppercase; color: var(--obsidian);
    white-space: nowrap; border-bottom: 2px solid transparent; min-height: 44px; display: flex; align-items: center;
}
.mk-nav-scroll a:hover, .mk-nav-scroll a.is-active { color: var(--crimson); border-bottom-color: var(--crimson); }

/* ---------- summary cards ---------- */
.mk-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.9rem;
    grid-template-columns: repeat(auto-fit, minmax(232px, 1fr)); }
.mk-card { background: var(--mk-surface); border: 1px solid var(--mk-rule); border-top: 3px solid var(--obsidian); padding: 1.15rem 1.1rem; text-align: left; }
.mk-band-tint .mk-card { background: #fff; }
.mk-card-name { font-family: var(--font-body); font-size: 0.66rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate); margin: 0 0 0.55rem; }
.mk-card-value { font-family: var(--font-display); font-size: clamp(1.5rem, 2.6vw, 1.85rem); line-height: 1.1; color: var(--obsidian); margin: 0; font-variant-numeric: tabular-nums; }
.mk-card-unit { display: block; font-family: var(--font-body); font-size: 0.62rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--silver); margin-top: 0.25rem; }
.mk-card-change { font-size: 0.82rem; font-weight: 600; margin: 0.6rem 0 0.15rem; }
.mk-card-change.is-up { color: var(--mk-pos); }
.mk-card-change.is-down { color: var(--crimson); }
.mk-card-change.is-flat { color: var(--slate); }
.mk-arrow { display: inline-block; width: 1.05em; }
.mk-card-word { display: block; margin-left: 1.05em; font-size: 0.72rem; font-weight: 400; color: var(--slate); }
.mk-card-prior { font-size: 0.75rem; color: var(--slate); margin: 0 0 0.6rem; }
.mk-card-note { font-size: 0.74rem; line-height: 1.5; color: var(--slate); margin: 0; padding-top: 0.55rem; border-top: 1px solid var(--mk-rule); }

/* ---------- charts ---------- */
.mk-figure { margin: 0 0 2rem; background: #fff; border: 1px solid var(--mk-rule); padding: clamp(1rem, 2vw, 1.5rem); }
.mk-figure figcaption { margin-bottom: 0.9rem; }
.mk-chart-title { font-family: var(--font-display); font-weight: 500; font-size: clamp(1rem, 1.6vw, 1.2rem); color: var(--obsidian); margin: 0 0 0.4rem; }
.mk-chart-summary { font-size: 0.85rem; font-weight: 300; color: var(--slate); margin: 0; max-width: 84ch; }
.mk-chart-frame { width: 100%; max-width: 100%; overflow: hidden; }
.mk-svg { display: block; width: 100%; height: auto; max-width: 100%; font-family: var(--font-body); }
.mk-chart-mobile { display: none; }
@media (max-width: 719px) { .mk-chart-desktop { display: none; } .mk-chart-mobile { display: block; } }

.mk-legend { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem 1.3rem; margin: 0 0 0.9rem; padding: 0; font-size: 0.78rem; }
.mk-legend li { display: flex; align-items: center; gap: 0.5rem; }
.mk-legend .mk-sw { width: 15px; height: 15px; border: 1px solid var(--obsidian); flex: 0 0 auto; }
.mk-legend-meta { color: var(--slate); }

.mk-toggles { border: 1px solid var(--mk-rule); background: var(--paper); padding: 0.7rem 0.9rem; margin: 0 0 1rem; }
.mk-toggles legend { font-size: 0.66rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate); padding: 0 0.4rem; }
.mk-toggle { display: inline-flex; align-items: center; gap: 0.5rem; margin-right: 1.1rem; font-size: 0.82rem; cursor: pointer; min-height: 44px; }
.mk-toggle input { width: 18px; height: 18px; accent-color: var(--crimson); }
.mk-tw { width: 22px; height: 4px; display: inline-block; }

/* ---------- data tables ---------- */
.mk-details { margin-top: 1rem; border-top: 1px solid var(--mk-rule); }
.mk-details > summary {
    cursor: pointer; list-style: none; font-family: var(--font-body); font-size: 0.7rem; font-weight: 600;
    letter-spacing: 0.14em; text-transform: uppercase; color: var(--crimson);
    padding: 0.85rem 0; min-height: 44px; display: flex; align-items: center;
}
.mk-details > summary::-webkit-details-marker { display: none; }
.mk-details > summary::before { content: "▸"; margin-right: 0.5rem; }
.mk-details[open] > summary::before { content: "▾"; }
.mk-details .mk-dt-close { display: none; }
.mk-details[open] .mk-dt-open { display: none; }
.mk-details[open] .mk-dt-close { display: inline; }
.mk-details-full > summary { justify-content: center; border: 1px solid var(--obsidian); color: var(--obsidian); font-size: 0.78rem; padding: 1rem; }
.mk-details-full > summary:hover { background: var(--obsidian); color: #fff; }
.mk .table-scroll { margin: 0.5rem 0 0.75rem; }
.mk .data-table th, .mk .data-table td { font-size: 0.8rem; }
.mk .data-table .mk-num { text-align: right; font-variant-numeric: tabular-nums; }
.mk .data-table .mk-total th, .mk .data-table .mk-total td { font-weight: 700; border-top: 2px solid var(--obsidian); background: var(--paper); }

.mk-note {
    background: var(--paper); border-left: 3px solid var(--crimson);
    padding: 1.1rem 1.35rem; margin-top: 0.25rem;
}
.mk-note h3 { font-size: 1rem; margin: 0 0 0.45rem; }
.mk-note p { font-size: 0.88rem; font-weight: 300; color: var(--slate); margin: 0; }

/* ---------- property-type tabs ---------- */
.mk-tabs { margin-top: 0.75rem; }
.mk-tablist { display: none; gap: 2px; border-bottom: 2px solid var(--mk-rule); }
.mk-tab {
    font-family: var(--font-body); font-size: 0.74rem; font-weight: 600; letter-spacing: 0.11em;
    text-transform: uppercase; padding: 0.9rem 1.25rem; color: var(--slate);
    border: 1px solid transparent; border-bottom: none; min-height: 44px; background: none;
}
.mk-tab[aria-selected="true"] { color: var(--crimson); border-color: var(--mk-rule); background: #fff; box-shadow: inset 0 3px 0 var(--crimson); margin-bottom: -2px; }
.mk-panel { border: 1px solid var(--mk-rule); background: #fff; padding: clamp(1rem, 2vw, 1.5rem); margin-bottom: 0.9rem; }
.mk-panel-h { font-family: var(--font-display); font-weight: 500; font-size: 1.1rem; color: var(--obsidian); margin: 0 0 0.35rem; }
.mk-panel-lede { font-size: 0.85rem; font-weight: 300; color: var(--slate); margin: 0 0 1rem; }
.mk-panel-grid { display: grid; gap: 1px; background: var(--mk-rule); border: 1px solid var(--mk-rule); margin: 0;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.mk-panel-grid > div { background: #fff; padding: 0.7rem 0.85rem; }
.mk-panel-grid dt { font-size: 0.62rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--slate); }
.mk-panel-grid dd { margin: 0.25rem 0 0; font-size: 1.05rem; font-weight: 600; color: var(--obsidian); font-variant-numeric: tabular-nums; }
@media (min-width: 880px) {
    .js .mk-tablist { display: flex; }
    .js .mk-panel[data-secondary] { display: none; }
    .js .mk-panel > .mk-panel-h { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
}

/* ---------- district selector ---------- */
.mk-selector { border: 1px solid var(--mk-rule); background: var(--paper); padding: 0.7rem 0.9rem; margin: 0 0 1.5rem; }
.mk-selector legend { font-size: 0.66rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate); padding: 0 0.4rem; }
.mk-chip { display: inline-flex; align-items: center; gap: 0.5rem; margin: 0 1.1rem 0 0; font-size: 0.82rem; cursor: pointer; min-height: 44px; }
.mk-chip input { width: 18px; height: 18px; accent-color: var(--crimson); }
.js .mk-district[data-secondary] { display: none; }

/* ---------- infographic ---------- */
.mk-infographic { margin: 0; }
.mk-infographic img { width: 100%; height: auto; border: 1px solid var(--mk-rule); }
.mk-infographic figcaption { font-size: 0.8rem; color: var(--slate); margin-top: 0.7rem; }
.mk-ig-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; }
.mk-placeholder { background: var(--paper); border-left: 3px solid var(--silver); padding: 1rem 1.25rem; font-size: 0.88rem; color: var(--slate); }

/* ---------- callouts ---------- */
.mk-callouts { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(275px, 1fr)); }
.mk-callout { background: #1C1C1C; border: 1px solid #2E2E2E; border-top: 3px solid var(--crimson); padding: 1.5rem; }
.mk-callout-num { font-family: var(--font-display); font-size: 2.2rem; color: #3A3A3A; line-height: 1; display: block; margin-bottom: 0.5rem; }
.mk-callout h3 { font-size: 1.05rem; color: #fff; margin: 0 0 0.6rem; line-height: 1.3; }
.mk-callout p { font-size: 0.86rem; font-weight: 300; color: #BDBDB9; margin: 0; }

/* ---------- interpretation ---------- */
.mk-interp-stack { display: grid; gap: 2rem; }
.mk-interp h2 { margin: 0 0 0.6rem; }
.mk-interp p { font-size: 0.98rem; font-weight: 300; margin: 0 0 0.75rem; }
.mk-interp-buyers { border-left: 3px solid var(--obsidian); padding-left: 1.35rem; }
.mk-interp-sellers { border-left: 3px solid var(--crimson); padding-left: 1.35rem; }
.mk-interp-adrian { background: var(--paper); border: 1px solid var(--mk-rule); padding: clamp(1.25rem, 2.5vw, 1.75rem); }
.mk-adrian-head { display: flex; gap: 1rem; align-items: center; margin-bottom: 0.9rem; }
.mk-adrian-head img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; flex: 0 0 auto; }
.mk-adrian-role { margin: 0.15rem 0 0; font-size: 0.66rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate); }

/* ---------- CTA ---------- */
.mk-cta { background: var(--obsidian); color: #E9E9E7; border-top: none; }
.mk-cta h2 { color: #fff; }
.mk-cta p { font-size: 1rem; font-weight: 300; color: #C9C9C5; max-width: 64ch; }
.mk-cta-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 1.5rem 0 1rem; }
.mk-cta-contact { font-size: 0.85rem; margin: 0; }
.mk-cta-contact a { color: #fff; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- FAQ + glossary ---------- */
.mk-faq, .mk-term { border-bottom: 1px solid var(--mk-rule); }
.mk-faq > summary, .mk-term > summary {
    cursor: pointer; list-style: none; padding: 1rem 0; display: flex; align-items: flex-start; gap: 0.75rem; min-height: 44px;
}
.mk-faq > summary::-webkit-details-marker, .mk-term > summary::-webkit-details-marker { display: none; }
.mk-faq > summary::before, .mk-term > summary::before { content: "+"; color: var(--crimson); font-weight: 600; font-size: 1.25rem; line-height: 1.15; flex: 0 0 auto; }
.mk-faq[open] > summary::before, .mk-term[open] > summary::before { content: "–"; }
.mk-faq summary h3, .mk-term summary h3 { font-size: 1rem; margin: 0; font-weight: 500; }
.mk-faq > p, .mk-term > p { margin: 0 0 1.1rem; padding-left: 1.55rem; font-size: 0.92rem; font-weight: 300; max-width: 84ch; }
.mk-method { margin-top: 1.75rem; background: var(--paper); border-left: 3px solid var(--obsidian); padding: 1.15rem 1.35rem; }
.mk-method h3 { font-size: 1rem; margin: 0 0 0.45rem; }
.mk-method p { font-size: 0.82rem; font-weight: 300; color: var(--slate); margin: 0; }
.mk-disclaimer { font-size: 0.78rem; font-weight: 300; color: var(--slate); }
.mk-src { font-weight: 500; }

/* ---------- responsive ---------- */
@media (max-width: 900px) { .mk-hero-grid { grid-template-columns: 1fr; } }
@media (max-width: 620px) {
    .mk-cards { grid-template-columns: 1fr; }
    .mk-cta-actions .btn { width: 100%; justify-content: center; }
}
@media print {
    .mk-nav, .mk-cta-actions { display: none; }
    .mk-details[open] .table-scroll { overflow: visible; }
    .mk-chart-mobile { display: none !important; }
}
@media (prefers-reduced-motion: reduce) { .mk * { transition: none !important; } }