/* =========================================================================
   TELEMETRY — Data-Forward
   JC Goodworks customer-site template concept (telemetry@0.1.0-concept)

   Race-engineering panel aesthetic. The hard constraint here is that no
   information is ever carried by colour alone: deltas are arrowed AND
   worded, chart bars are hatched AND labelled AND available as a table.
   ========================================================================= */

:root {
  /* --- BrandProfile tokens --- */
  --brand-primary:    #ffb020;   /* amber */
  --brand-secondary:  #1e2733;
  --brand-accent:     #38e8a0;   /* mint */
  --brand-background: #0b0e13;
  --brand-surface:    #141922;
  --brand-text:       #dfe6ef;
  --brand-heading-font: "Arial Narrow", "Liberation Sans Narrow", ui-sans-serif, system-ui, sans-serif;
  --brand-body-font:  ui-sans-serif, system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --brand-mono-font:  ui-monospace, "Cascadia Mono", Consolas, "SFMono-Regular", Menlo, monospace;

  --c-bg:      var(--brand-background);
  --c-surface: var(--brand-surface);
  --c-raised:  color-mix(in srgb, var(--brand-surface) 84%, var(--brand-text));
  --c-text:    var(--brand-text);
  --c-muted:   color-mix(in srgb, var(--brand-text) 66%, var(--brand-background));
  --c-line:    color-mix(in srgb, var(--brand-text) 16%, var(--brand-background));
  --c-line-strong: color-mix(in srgb, var(--brand-text) 32%, var(--brand-background));
  --c-on-primary: #17120a;
  --c-on-accent:  #04170f;

  --t-fast: 120ms; --t-med: 260ms; --t-slow: 560ms;
  --ease: cubic-bezier(.25,.6,.25,1);

  --shell: 1280px;
  --gutter: clamp(1.15rem, 3.5vw, 2.6rem);
  --r-sm: 3px; --r-md: 6px;
  --step-0: clamp(.98rem, .95rem + .18vw, 1.05rem);
  --step-1: clamp(1.1rem, 1.02rem + .4vw, 1.3rem);
  --step-2: clamp(1.6rem, 1.3rem + 1.3vw, 2.4rem);
  --step-3: clamp(2rem, 1.5rem + 2vw, 3rem);
  --step-4: clamp(2.4rem, 1.7rem + 3.4vw, 4.4rem);
}

html[data-theme="alt-a"] {
  --brand-primary:    #4ea8ff;
  --brand-secondary:  #1b2534;
  --brand-accent:     #f5f7fa;
  --brand-background: #080c12;
  --brand-surface:    #111823;
  --brand-text:       #e6edf6;
  --c-on-primary:     #04121f;
  --c-on-accent:      #0a1119;
}
html[data-theme="alt-b"] {
  --brand-primary:    #b0470f;
  --brand-secondary:  #dfe4ea;
  --brand-accent:     #1a6e4b;
  --brand-background: #f4f6f8;
  --brand-surface:    #ffffff;
  --brand-text:       #10161d;
  --c-on-primary:     #fff7f1;
  --c-on-accent:      #f1fbf6;
}

@media (prefers-reduced-motion: reduce) { :root { --t-fast: 0ms; --t-med: 0ms; --t-slow: 0ms; } }
html[data-motion="reduce"]              { --t-fast: 0ms; --t-med: 0ms; --t-slow: 0ms; }

/* ---------------------------------------------------------------- base -- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html[data-motion="reduce"] { scroll-behavior: auto; }

body { margin: 0; background: var(--c-bg); color: var(--c-text); font-family: var(--brand-body-font); font-size: var(--step-0); line-height: 1.58; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
h1, h2, h3 { font-family: var(--brand-heading-font); font-weight: 700; line-height: 1.0; letter-spacing: .005em; text-transform: uppercase; margin: 0; }
p { margin: 0 0 .9rem; }
img, svg { display: block; max-width: 100%; }
a { color: var(--brand-primary); }
:focus-visible { outline: 3px solid var(--brand-primary); outline-offset: 2px; }

.shell { width: min(100% - (var(--gutter) * 2), var(--shell)); margin-inline: auto; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 200; background: var(--brand-primary); color: var(--c-on-primary); padding: .8rem 1.2rem; font-weight: 700; text-decoration: none; transition: top var(--t-fast) var(--ease); }
.skip-link:focus { top: 1rem; }

.tag { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--brand-mono-font); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--brand-primary); margin: 0 0 .9rem; border: 1px solid var(--c-line-strong); border-radius: 2px; padding: .28rem .6rem; }
.tag--quiet { color: var(--c-muted); border-color: var(--c-line); }
.tag__dot { width: 7px; height: 7px; background: var(--brand-accent); border-radius: 50%; }

/* --------------------------------------------------------------- buttons -- */
.btn {
  --btn-bg: transparent; --btn-fg: var(--c-text); --btn-bd: var(--c-line-strong);
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 48px; padding: .7rem 1.4rem; background: var(--btn-bg); color: var(--btn-fg);
  border: 1px solid var(--btn-bd); border-radius: var(--r-sm);
  font: inherit; font-family: var(--brand-mono-font); font-weight: 700; font-size: .76rem;
  letter-spacing: .12em; text-transform: uppercase; text-decoration: none; cursor: pointer;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.btn--sm { min-height: 42px; padding: .5rem 1rem; font-size: .7rem; }
.btn--primary { --btn-bg: var(--brand-primary); --btn-fg: var(--c-on-primary); --btn-bd: var(--brand-primary); }
.btn--primary:hover { --btn-bg: color-mix(in srgb, var(--brand-primary) 84%, var(--c-text)); color: var(--c-on-primary); }
.btn--ghost:hover { --btn-bd: var(--brand-primary); color: var(--brand-primary); }

/* ---------------------------------------------------------------- header -- */
.site-header { position: sticky; top: 0; z-index: 90; background: color-mix(in srgb, var(--c-bg) 90%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--c-line); }
.site-header__inner { display: flex; align-items: center; gap: 1.4rem; min-height: 68px; }
.brandmark { display: flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--c-text); margin-right: auto; }
.brandmark__mark { width: 40px; height: 28px; flex: none; }
.brandmark__name { display: block; font-family: var(--brand-heading-font); font-weight: 700; font-size: 1.25rem; letter-spacing: .1em; text-transform: uppercase; line-height: 1; }
.brandmark__sub { display: block; font-family: var(--brand-mono-font); font-size: .58rem; letter-spacing: .16em; text-transform: uppercase; color: var(--c-muted); margin-top: .3rem; }

.primary-nav { display: flex; align-items: center; gap: 1.4rem; }
.primary-nav ul { display: flex; gap: 1.3rem; list-style: none; margin: 0; padding: 0; }
.primary-nav a { color: var(--c-text); text-decoration: none; font-family: var(--brand-mono-font); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; padding: .5rem 0; display: inline-block; border-bottom: 2px solid transparent; }
.primary-nav a:hover, .primary-nav a[aria-current="page"] { border-bottom-color: var(--brand-primary); }
.nav-toggle { display: none; align-items: center; gap: .5rem; min-height: 44px; padding: .45rem .85rem; background: none; border: 1px solid var(--c-line-strong); border-radius: var(--r-sm); color: var(--c-text); font: inherit; font-family: var(--brand-mono-font); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; cursor: pointer; }
.nav-toggle__bars { display: grid; gap: 4px; }
.nav-toggle__bars i { display: block; width: 17px; height: 2px; background: currentColor; }
html:not(.js) .nav-toggle { display: none !important; }
@media (max-width: 920px) {
  html.js .nav-toggle { display: inline-flex; }
  html.js .primary-nav { position: fixed; inset: 68px 0 auto; z-index: 80; flex-direction: column; align-items: stretch; gap: 0; background: var(--c-surface); border-bottom: 2px solid var(--brand-primary); padding: .5rem var(--gutter) 1.6rem; transform: translateY(-120%); visibility: hidden; transition: transform var(--t-med) var(--ease), visibility var(--t-med); }
  html.js .primary-nav[data-open="true"] { transform: none; visibility: visible; }
  html.js .primary-nav ul { flex-direction: column; gap: 0; }
  html.js .primary-nav li + li { border-top: 1px solid var(--c-line); }
  html.js .primary-nav a { display: block; padding: .9rem 0; font-size: .95rem; border-bottom: 0; }
  html.js .nav-cta { margin-top: 1rem; align-self: start; }
  html:not(.js) .primary-nav { overflow-x: auto; }
  html:not(.js) .site-header__inner { flex-wrap: wrap; }
}

/* ------------------------------------------------------------------ hero -- */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--c-line); }
.hero__bg { position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, var(--c-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--c-line) 1px, transparent 1px);
  background-size: 56px 56px; opacity: .5;
  mask-image: radial-gradient(120% 100% at 70% 0%, #000 0%, transparent 72%);
}
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(2rem, 4vw, 3.5rem); padding: clamp(3rem, 8vh, 5rem) 0 clamp(2.5rem, 6vh, 4rem); align-items: center; }
@media (max-width: 960px) { .hero__inner { grid-template-columns: 1fr; } }
.hero__title { font-size: var(--step-4); margin: 0 0 1.2rem; }
.hero__lede { color: var(--c-muted); max-width: 44ch; font-size: var(--step-1); }
.hero__actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.8rem; }

.statstrip { background: var(--c-surface); border: 1px solid var(--c-line-strong); border-radius: var(--r-md); padding: 1.2rem; }
.statstrip__title { font-family: var(--brand-mono-font); font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--c-muted); font-weight: 700; margin-bottom: 1rem; }
.statstrip__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--c-line); border: 1px solid var(--c-line); list-style: none; margin: 0 0 .9rem; padding: 0; }
@media (max-width: 520px) { .statstrip__grid { grid-template-columns: repeat(2, 1fr); } }
.statstrip__grid li { background: var(--c-bg); padding: 1rem .9rem; }
.stat__label { display: block; font-family: var(--brand-mono-font); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--c-muted); margin-bottom: .55rem; }
.stat__value { display: block; font-family: var(--brand-heading-font); font-size: clamp(1.7rem, 3.4vw, 2.3rem); font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; color: var(--brand-primary); }
.stat__unit { font-size: .55em; color: var(--c-muted); margin-left: .1em; }
.stat__sub { display: block; font-size: .72rem; color: var(--c-muted); margin-top: .5rem; }
.statstrip__note { font-family: var(--brand-mono-font); font-size: .66rem; color: var(--c-muted); margin: 0; letter-spacing: .04em; }

/* ------------------------------------------------------------ next event -- */
.next { background: var(--c-surface); border-bottom: 1px solid var(--c-line); }
.next__inner { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 1.4rem; align-items: center; padding: 1.2rem 0; }
@media (max-width: 860px) { .next__inner { grid-template-columns: 1fr; } }
.next__flag { font-family: var(--brand-mono-font); font-size: .66rem; letter-spacing: .24em; text-transform: uppercase; color: var(--c-on-primary); background: var(--brand-primary); padding: .35rem .7rem; border-radius: 2px; margin: 0; align-self: center; justify-self: start; }
.next h2 { font-size: 1.4rem; margin-bottom: .3rem; }
.next__meta { font-family: var(--brand-mono-font); font-size: .78rem; color: var(--c-muted); margin: 0; }
.next__meta b { color: var(--c-text); }
.countdown { display: flex; gap: .4rem; list-style: none; margin: 0; padding: 0; }
.countdown li { min-width: 62px; background: var(--c-bg); border: 1px solid var(--c-line); border-radius: var(--r-sm); padding: .5rem .3rem; text-align: center; }
.countdown__num { display: block; font-family: var(--brand-mono-font); font-size: 1.25rem; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.countdown__unit { display: block; font-family: var(--brand-mono-font); font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; color: var(--c-muted); margin-top: .3rem; }
.countdown__fallback { grid-column: 1 / -1; font-family: var(--brand-mono-font); font-size: .66rem; color: var(--c-muted); margin: 0; }

/* -------------------------------------------------------------- sections -- */
.season, .pace, .lineup, .reach, .partners, .contact { padding: clamp(2.8rem, 6vw, 4.5rem) 0; }
.section-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1.8rem; border-bottom: 1px solid var(--c-line); padding-bottom: .9rem; }
.section-head h2 { font-size: var(--step-2); }
.section-head__note { margin: 0; font-size: .78rem; color: var(--c-muted); max-width: 42ch; }

/* ------------------------------------------------------------ data table -- */
.table-wrap { overflow-x: auto; border: 1px solid var(--c-line-strong); border-radius: var(--r-md); }
.table-wrap:focus-visible { outline: 3px solid var(--brand-primary); }
.data-table { width: 100%; border-collapse: collapse; font-family: var(--brand-mono-font); font-size: .82rem; min-width: 720px; }
.data-table--compact { min-width: 420px; }
.data-table th, .data-table td { text-align: left; padding: .75rem .9rem; border-bottom: 1px solid var(--c-line); white-space: nowrap; }
.data-table thead th { background: var(--c-surface); font-size: .64rem; letter-spacing: .16em; text-transform: uppercase; color: var(--c-muted); border-bottom: 1px solid var(--c-line-strong); position: sticky; top: 0; }
.data-table tbody th { color: var(--brand-primary); font-weight: 700; }
.data-table tbody tr:hover { background: var(--c-surface); }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tr.is-highlight { background: color-mix(in srgb, var(--brand-primary) 10%, transparent); }
.data-table tr.is-highlight:hover { background: color-mix(in srgb, var(--brand-primary) 16%, transparent); }

/* Deltas carry a glyph and a word, never colour alone. */
.delta { display: inline-flex; align-items: center; gap: .35rem; font-size: .74rem; }
.delta--up { color: var(--brand-accent); }
.delta--down { color: var(--c-text); }
.delta--flat { color: var(--c-muted); }
.chip { display: inline-block; font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; border: 1px solid var(--c-line-strong); border-radius: 2px; padding: .18rem .5rem; color: var(--c-muted); }
.chip--win { border-color: var(--brand-primary); color: var(--brand-primary); }
.chip--note { border-style: dashed; }
.season__note { font-family: var(--brand-mono-font); font-size: .68rem; color: var(--c-muted); margin: .9rem 0 0; }

/* ------------------------------------------------------------------ pace -- */
.pace { background: var(--c-surface); border-block: 1px solid var(--c-line); }
.chart { margin: 0 0 1.2rem; background: var(--c-bg); border: 1px solid var(--c-line-strong); border-radius: var(--r-md); padding: 1.4rem 1.2rem 1rem; }
.chart__svg { width: 100%; height: auto; overflow: visible; }
.chart__grid path { stroke: var(--c-line); stroke-width: 1; }
.chart__ticks text, .chart__name, .chart__val { font-family: var(--brand-mono-font); }
.chart__ticks text { fill: var(--c-muted); font-size: 12px; text-anchor: middle; }
.chart__name { fill: var(--c-text); font-size: 14px; }
.chart__val { fill: var(--c-text); font-size: 13px; font-weight: 700; }
/* Bars carry their real width as an SVG attribute, so with JS off the chart
   is simply drawn. JS collapses them to zero and re-grows them only when
   motion is allowed. */
.chart__bar { transition: width 1100ms var(--ease); }
.chart__avg path { stroke: var(--c-text); stroke-width: 1.5; opacity: .65; }
.chart__avg text { fill: var(--c-muted); font-family: var(--brand-mono-font); font-size: 12px; }
.chart figcaption { font-family: var(--brand-mono-font); font-size: .68rem; color: var(--c-muted); margin-top: .8rem; }

.chart__data { border: 1px solid var(--c-line); border-radius: var(--r-md); }
.chart__data summary { cursor: pointer; padding: .8rem 1rem; font-family: var(--brand-mono-font); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--brand-primary); min-height: 46px; display: flex; align-items: center; }
.chart__data[open] summary { border-bottom: 1px solid var(--c-line); }
.chart__data .data-table { border: 0; }

/* ---------------------------------------------------------------- lineup -- */
.lineup { background: var(--c-bg); }
.driver-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1px; background: var(--c-line); border: 1px solid var(--c-line); list-style: none; margin: 0; padding: 0; }
.driver { position: relative; background: var(--c-bg); }
.driver__no { position: absolute; left: .7rem; top: .7rem; z-index: 2; font-family: var(--brand-mono-font); font-size: .68rem; letter-spacing: .14em; background: var(--c-bg); border: 1px solid var(--c-line-strong); padding: .2rem .45rem; border-radius: 2px; color: var(--brand-primary); }
.driver__media { margin: 0; overflow: hidden; }
.driver__media svg { width: 100%; height: auto; }
.driver__body { padding: 1rem 1.1rem 1.2rem; }
.driver__body h3 { font-size: 1.2rem; margin-bottom: .3rem; }
.driver__meta { font-family: var(--brand-mono-font); font-size: .7rem; letter-spacing: .08em; color: var(--c-muted); margin-bottom: .9rem; }
.driver__stats { margin: 0; font-family: var(--brand-mono-font); font-size: .76rem; }
.driver__stats > div { display: flex; justify-content: space-between; gap: .8rem; border-top: 1px solid var(--c-line); padding: .4rem 0; }
.driver__stats dt { color: var(--c-muted); }
.driver__stats dd { margin: 0; font-variant-numeric: tabular-nums; }

/* ----------------------------------------------------------------- reach -- */
.reach { background: var(--c-surface); border-block: 1px solid var(--c-line); }
.reach__inner { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(1.8rem, 4vw, 3.5rem); align-items: center; }
@media (max-width: 900px) { .reach__inner { grid-template-columns: 1fr; } }
.reach h2 { font-size: var(--step-2); margin-bottom: .9rem; }
.reach p { color: var(--c-muted); max-width: 46ch; }
.reach__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1px; background: var(--c-line); border: 1px solid var(--c-line); list-style: none; margin: 0; padding: 0; }
.reach__grid li { background: var(--c-bg); padding: 1.2rem 1rem; }
.reach__num { display: block; font-family: var(--brand-heading-font); font-size: clamp(1.6rem, 3vw, 2.1rem); font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.reach__label { display: block; font-size: .8rem; margin-top: .55rem; }
.reach__src { display: block; font-family: var(--brand-mono-font); font-size: .62rem; letter-spacing: .06em; color: var(--c-muted); margin-top: .45rem; }

/* -------------------------------------------------------------- partners -- */
.partners { background: var(--c-bg); }
.partner-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1px; background: var(--c-line); border: 1px solid var(--c-line); list-style: none; margin: 0; padding: 0; }
.partner-grid li[data-tier="title"] { grid-column: 1 / -1; }
.partner-grid li[data-tier="premier"] { grid-column: span 2; }
@media (max-width: 660px) { .partner-grid li[data-tier="premier"] { grid-column: 1 / -1; } }
.sponsor { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; height: 100%; padding: var(--safe, 1.1rem 1.2rem); background: var(--c-bg); color: var(--c-text); text-decoration: none; transition: background var(--t-fast) var(--ease); }
.sponsor:hover { background: var(--c-surface); color: var(--c-text); }
.sponsor__mark { font-family: var(--brand-heading-font); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; line-height: 1.1; overflow-wrap: anywhere; }
.sponsor__tier { display: block; font-family: var(--brand-mono-font); font-size: .56rem; letter-spacing: .18em; text-transform: uppercase; color: var(--c-muted); margin-top: .55rem; }
.sponsor[data-tier="title"]     { --safe: 2rem 1.6rem; }
.sponsor[data-tier="title"] .sponsor__mark     { font-size: clamp(1.6rem, 3.2vw, 2.4rem); }
.sponsor[data-tier="premier"]   { --safe: 1.4rem 1.2rem; }
.sponsor[data-tier="premier"] .sponsor__mark   { font-size: clamp(1.1rem, 2vw, 1.45rem); }
.sponsor[data-tier="associate"] { --safe: 1.1rem 1rem; }
.sponsor[data-tier="associate"] .sponsor__mark { font-size: clamp(.92rem, 1.4vw, 1.08rem); }

/* --------------------------------------------------------------- contact -- */
.contact { background: var(--c-surface); border-top: 1px solid var(--c-line); }
.contact__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.6rem, 4vw, 3.5rem); }
@media (max-width: 860px) { .contact__inner { grid-template-columns: 1fr; } }
.contact h2 { font-size: var(--step-2); margin-bottom: .8rem; }
.contact p { color: var(--c-muted); max-width: 46ch; }
.contact__list { margin: 0; font-family: var(--brand-mono-font); font-size: .86rem; }
.contact__list > div { display: grid; grid-template-columns: 10rem 1fr; gap: 1rem; border-top: 1px solid var(--c-line); padding: .85rem 0; }
.contact__list dt { font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; color: var(--c-muted); padding-top: .2rem; }
.contact__list dd { margin: 0; }

/* ----------------------------------------------------------- empty state -- */
.empty-state { border: 1px solid var(--c-line-strong); border-left: 3px solid var(--brand-primary); border-radius: var(--r-md); padding: clamp(1.5rem, 4vw, 2.4rem); background: var(--c-surface); max-width: 60ch; }
.empty-state h3 { font-size: var(--step-1); margin-bottom: .6rem; }
.empty-state p { color: var(--c-muted); margin: 0; }

/* ---------------------------------------------------------------- footer -- */
.site-footer { background: var(--c-bg); border-top: 1px solid var(--c-line); padding: clamp(2.2rem, 5vw, 3.4rem) 0 1.8rem; }
.site-footer__inner { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto; gap: 2rem; align-items: start; }
@media (max-width: 860px) { .site-footer__inner { grid-template-columns: 1fr; } }
.site-footer__brand { display: flex; gap: 1rem; align-items: start; color: var(--c-text); }
.site-footer__brand p { font-size: .82rem; color: var(--c-muted); margin: 0; }
.site-footer__brand b { color: var(--c-text); }
.site-footer__nav ul { display: grid; grid-template-columns: repeat(2, auto); gap: .5rem 1.8rem; list-style: none; margin: 0; padding: 0; }
.site-footer__nav a { color: var(--c-muted); text-decoration: none; font-family: var(--brand-mono-font); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; }
.site-footer__nav a:hover { color: var(--brand-primary); }
.social { display: flex; gap: .5rem; list-style: none; margin: 0; padding: 0; }
.social a { display: flex; align-items: center; justify-content: center; width: 46px; height: 46px; border: 1px solid var(--c-line-strong); border-radius: var(--r-sm); color: var(--c-text); }
.social a:hover { border-color: var(--brand-primary); color: var(--brand-primary); }
.social svg { width: 18px; height: 18px; }
.site-footer__legal { margin-top: 2rem; border-top: 1px solid var(--c-line); padding-top: 1.2rem; }
.site-footer__legal p { font-family: var(--brand-mono-font); font-size: .7rem; color: var(--c-muted); margin: 0; }

/* -------------------------------------------------------------- reveals -- */
html.js[data-motion="full"] [data-reveal] { opacity: 0; transform: translateY(14px); }
html.js[data-motion="full"] [data-reveal].is-in { opacity: 1; transform: none; transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease); }

/* ------------------------------------------------- concept control panel -- */
.concept-controls { position: fixed; right: 1rem; bottom: 1rem; z-index: 150; }
.concept-controls__toggle { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; padding: .6rem 1rem; background: var(--c-surface); color: var(--c-text); border: 1px solid var(--c-line-strong); border-radius: var(--r-sm); font: inherit; font-family: var(--brand-mono-font); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; box-shadow: 0 10px 28px rgb(0 0 0 / .5); }
.concept-controls__panel { position: absolute; right: 0; bottom: calc(100% + .6rem); width: min(84vw, 282px); background: var(--c-surface); border: 1px solid var(--c-line-strong); border-radius: var(--r-md); padding: 1rem; display: grid; gap: .9rem; box-shadow: 0 20px 48px rgb(0 0 0 / .6); max-height: 70vh; overflow: auto; }
.concept-controls__title { font-family: var(--brand-mono-font); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--c-muted); margin: 0; }
.concept-controls fieldset { border: 0; border-top: 1px solid var(--c-line); margin: 0; padding: .7rem 0 0; display: grid; gap: .45rem; }
.concept-controls legend { font-family: var(--brand-mono-font); font-size: .62rem; letter-spacing: .16em; text-transform: uppercase; color: var(--c-muted); padding: 0; }
.concept-controls label { display: flex; align-items: center; gap: .55rem; font-size: .82rem; cursor: pointer; min-height: 28px; }
.concept-controls input { accent-color: var(--brand-primary); width: 18px; height: 18px; }
.concept-controls__hint { font-size: .7rem; color: var(--c-muted); line-height: 1.45; }
@media print { .concept-controls { display: none; } }

/* --- reduced-motion backstop -------------------------------------------
   These few durations are literal rather than token-driven because they are
   one-off, longer-than-UI motions. They are switched off explicitly here so
   that "reduce" really does mean still, however the preference arrives. */
@media (prefers-reduced-motion: reduce) { .chart__bar { transition: none; } }
html[data-motion="reduce"] .chart__bar { transition: none; }

/* --- narrow-screen safety ----------------------------------------------
   Long email addresses and fixed label columns are the one thing that can
   push a 375px viewport sideways. Stack the pair and let addresses wrap. */
@media (max-width: 560px) {
  .contact__list > div, .enquire__contact > div { grid-template-columns: 1fr; gap: .2rem; }
}
.contact__list dd, .enquire__contact dd, .contact__list a, .enquire__contact a,
.find__address, .visit__address { overflow-wrap: anywhere; }