/* SMX Analytix — Design System
   Palette: #ffffff (paper), #303030 (ink), #5e7f38 (moss) */

:root {
  --paper: #ffffff;
  --ink: #303030;
  --ink-soft: #4a4a4a;
  --ink-faint: #8a8a8a;
  --moss: #5e7f38;
  --moss-bright: #74a045;
  --moss-deep: #455e29;
  --rule: #e6e6e6;
  --tint: #f4f5f1;
  --shadow: 0 1px 2px rgba(48, 48, 48, 0.06), 0 8px 24px rgba(48, 48, 48, 0.08);
  --radius: 4px;
  --maxw: 1180px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--moss-deep);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 120ms ease, color 120ms ease;
}
a:hover { color: var(--moss); border-bottom-color: var(--moss); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 0.5em;
  line-height: 1.15;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
h3 { font-size: 1.2rem; }

p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ─────────── Nav ─────────── */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.site-nav .inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--ink);
  letter-spacing: -0.01em;
  border-bottom: none;
}
.brand:hover { color: var(--ink); border-bottom: none; }
.brand .mark {
  display: inline-block;
  width: 28px;
  height: 28px;
  background: var(--moss);
  position: relative;
  border-radius: 2px;
}
.brand .mark::before,
.brand .mark::after {
  content: "";
  position: absolute;
  background: var(--paper);
}
.brand .mark::before { top: 6px; left: 6px; right: 6px; height: 2px; }
.brand .mark::after  { top: 13px; left: 6px; right: 6px; height: 9px; border-top: 2px solid var(--paper); border-bottom: 2px solid var(--paper); }
.brand .name strong { color: var(--moss); }

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--ink);
  font-weight: 500;
  font-size: 0.95rem;
  border-bottom: 2px solid transparent;
  padding: 4px 0;
}
.nav-links a:hover { color: var(--moss); border-bottom-color: var(--moss); }
.nav-links a.active { color: var(--moss); border-bottom-color: var(--moss); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 6px 10px;
  cursor: pointer;
  font-size: 1.1rem;
}

/* ─────────── Hero ─────────── */

.hero {
  background: var(--ink);
  color: var(--paper);
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 30%, rgba(94, 127, 56, 0.25), transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(94, 127, 56, 0.15), transparent 45%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--moss-bright);
  margin-bottom: 18px;
}
.hero h1 { color: var(--paper); max-width: 900px; }
.hero .lede {
  max-width: 640px;
  font-size: 1.1rem;
  color: #d8d8d8;
  margin-top: 12px;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
  padding: 12px 22px;
  background: var(--moss);
  color: var(--paper);
  font-weight: 600;
  border-radius: var(--radius);
  border-bottom: none;
}
.hero-cta:hover { background: var(--moss-bright); color: var(--paper); border-bottom: none; }
.hero-cta + .hero-cta {
  background: transparent;
  border: 1px solid #555;
  margin-left: 10px;
}
.hero-cta + .hero-cta:hover { border-color: var(--moss); background: rgba(94,127,56,0.15); }

/* ─────────── Page header (non-home) ─────────── */

.page-head {
  background: var(--ink);
  color: var(--paper);
  padding: 56px 0 40px;
}
.page-head h1 { color: var(--paper); margin: 0; }
.page-head .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--moss-bright);
  margin-bottom: 10px;
}
.page-head .sub {
  color: #c8c8c8;
  margin-top: 8px;
  max-width: 720px;
}

/* ─────────── Section ─────────── */

section.block { padding: 64px 0; border-bottom: 1px solid var(--rule); }
section.block.tint { background: var(--tint); }
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.section-head .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 6px;
}
.section-head h2 { margin: 0; }
.section-head .more {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--moss-deep);
  border-bottom: 1px solid var(--moss);
}

/* ─────────── Cards ─────────── */

.grid {
  display: grid;
  gap: 22px;
}
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 22px;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: #d0d0d0;
}
.card .tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 10px;
}
.card h3 { margin-bottom: 6px; }
.card p { color: var(--ink-soft); margin: 0; }
.card .meta {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-top: 14px;
  display: flex;
  gap: 14px;
}

/* Rider card */
.rider-card {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  padding: 0;
  overflow: hidden;
}
.rider-card .portrait {
  height: 220px;
  background:
    linear-gradient(180deg, rgba(48,48,48,0) 40%, rgba(48,48,48,0.85) 100%),
    var(--tint);
  position: relative;
  display: flex;
  align-items: end;
  padding: 14px 16px;
}
.rider-card .number {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.2rem;
  color: var(--moss);
  line-height: 1;
}
.rider-card .class-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--paper);
  background: var(--moss);
  padding: 4px 8px;
  border-radius: 2px;
}
.rider-card .body { padding: 16px 18px 18px; }
.rider-card h3 { margin: 0 0 4px; font-size: 1.1rem; }
.rider-card .team {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-bottom: 10px;
}
.rider-card .stat-row {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--rule);
  padding-top: 10px;
  font-size: 0.78rem;
}
.rider-card .stat-row .label {
  color: var(--ink-faint);
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.rider-card .stat-row .val { font-weight: 700; color: var(--ink); }

/* ─────────── Standings table ─────────── */

.standings {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.standings thead th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding: 12px 14px;
  border-bottom: 1px solid var(--rule);
}
.standings tbody td {
  padding: 14px;
  border-bottom: 1px solid var(--rule);
}
.standings tbody tr:hover { background: var(--tint); }
.standings .pos {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--ink);
  width: 50px;
}
.standings .pos.top { color: var(--moss); }
.standings .rider {
  font-weight: 600;
}
.standings .team-name { color: var(--ink-faint); font-size: 0.88rem; }
.standings .num-col { text-align: right; font-variant-numeric: tabular-nums; }
.standings .pts {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.standings .gap {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--ink-faint);
}

/* Tabs */
.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.tab {
  background: none;
  border: none;
  padding: 10px 18px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-faint);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 120ms ease, border-color 120ms ease;
}
.tab:hover { color: var(--ink); }
.tab.active {
  color: var(--moss);
  border-bottom-color: var(--moss);
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ─────────── Article (news) ─────────── */

.article {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--rule);
}
.article:first-child { padding-top: 0; }
.article .stamp {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
}
.article .stamp .cat {
  display: block;
  color: var(--moss);
  font-weight: 700;
  margin-bottom: 6px;
}
.article h3 { font-size: 1.4rem; margin-bottom: 8px; }
.article .excerpt { color: var(--ink-soft); }
.article .read {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--moss-deep);
  border-bottom: 1px solid var(--moss);
}

/* ─────────── Stat strip ─────────── */

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 24px 0 8px;
}
.stat-strip .stat {
  background: var(--paper);
  padding: 22px;
}
.stat-strip .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 8px;
}
.stat-strip .val {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--ink);
  line-height: 1.1;
}
.stat-strip .val .unit {
  font-size: 0.85rem;
  color: var(--ink-faint);
  font-weight: 500;
  margin-left: 4px;
}
.stat-strip .delta {
  font-size: 0.8rem;
  color: var(--moss);
  font-weight: 600;
  margin-top: 4px;
}

/* ─────────── Footer ─────────── */

.site-foot {
  background: var(--ink);
  color: #c8c8c8;
  padding: 48px 0 28px;
}
.site-foot .inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
}
.site-foot h4 {
  color: var(--paper);
  font-size: 0.85rem;
  font-family: var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.site-foot ul { list-style: none; padding: 0; margin: 0; }
.site-foot li { margin-bottom: 8px; font-size: 0.9rem; }
.site-foot a { color: #c8c8c8; }
.site-foot a:hover { color: var(--moss-bright); border-bottom-color: var(--moss-bright); }
.site-foot .legal {
  max-width: var(--maxw);
  margin: 28px auto 0;
  padding: 18px 24px 0;
  border-top: 1px solid #444;
  font-size: 0.8rem;
  color: var(--ink-faint);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.site-foot .legal .brand { color: var(--paper); }

/* ─────────── Filter bar ─────────── */

.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.chip {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 120ms ease;
}
.chip:hover { border-color: var(--moss); color: var(--moss); }
.chip.active {
  background: var(--moss);
  border-color: var(--moss);
  color: var(--paper);
}

/* ─────────── Pull-quote ─────────── */

.pullquote {
  border-left: 3px solid var(--moss);
  padding: 6px 0 6px 20px;
  font-size: 1.15rem;
  font-style: italic;
  color: var(--ink);
  margin: 28px 0;
}

/* ─────────── Responsive ─────────── */

@media (max-width: 900px) {
  .grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .site-foot .inner { grid-template-columns: 1fr 1fr; }
  .article { grid-template-columns: 1fr; gap: 8px; }
  .article .stamp { display: flex; gap: 14px; align-items: baseline; }
  .article .stamp .cat { display: inline; margin-bottom: 0; }
}
@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    flex-direction: column;
    padding: 16px 24px;
    gap: 14px;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: inline-block; }
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: 1fr 1fr; }
  .site-foot .inner { grid-template-columns: 1fr; }
  .hero { padding: 56px 0 64px; }
  .standings .hide-sm { display: none; }
}