:root {
  /* Color tokens — sage on near-black. Dark mode.
     `--accent` is the button fill (deep sage, slightly lifted for visibility
     on dark). `--accent-deep` is the interactive text variant (lighter sage)
     used for eyebrows, links, and link-hover targets. The name is preserved
     across the light/dark flip so consumer rules don't change shape. */
  --bg:          #0f1310;
  --bg-tint:     #161b16;
  --surface:     #1a1f1b;
  --ink:         #eef0ec;
  --ink-soft:    #c5cabf;
  --ink-muted:   #8a9189;
  --border:      #2a322c;
  --border-soft: #1f2520;
  --accent:      #5d7d61;
  --accent-deep: #a8c9ac;
  --focus:       #a8c9ac;

  /* Type */
  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji",
               sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
               "Liberation Mono", monospace;

  /* Layout */
  --content-max: 960px;
  --gutter: 24px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.55;
  font-feature-settings: "kern", "liga", "calt";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--accent-deep); text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; }
a:hover { color: var(--ink); }
a:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 3px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--ink);
  color: var(--bg);
  padding: 8px 12px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 14px;
  z-index: 100;
  transition: top 120ms ease;
}
.skip-link:focus { top: 12px; color: var(--bg); }

/* Container */
.wrap {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Header ---------- */
.site-header {
  padding: 22px 0 18px;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--ink);
}
.brand svg { height: 28px; width: auto; }
.brand:focus-visible { outline-offset: 4px; }

.header-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 15px;
}
.header-nav a {
  color: var(--ink-soft);
  text-decoration: none;
}
.header-nav a:hover { color: var(--ink); }
.header-nav .signin {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink);
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 7px 13px;
  border-radius: 7px;
  transition: border-color 120ms ease, background 120ms ease;
}
.header-nav .signin:hover {
  border-color: #3d4640;
  background: #20262a;
}
.header-nav .signin .arrow { transform: translateY(-0.5px); opacity: .55; }

/* ---------- Hero ---------- */
.hero {
  background: var(--bg-tint);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  padding: 72px 0 76px;
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero .eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 14px;
}
.hero h1 {
  font-size: clamp(34px, 4.4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 600;
  margin: 0 0 18px;
  color: var(--ink);
  text-wrap: balance;
}
.hero .lede {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 28px;
  max-width: 46ch;
  text-wrap: pretty;
}
.hero .actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #f4f5ef;
  padding: 11px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  border: 1px solid var(--accent);
  transition: background 120ms ease, transform 80ms ease;
}
.btn-primary:hover { background: #6e9173; color: #f4f5ef; }
.btn-primary:active { transform: translateY(1px); }
.btn-primary .arrow { opacity: .8; }

.hero .meta {
  font-size: 14px;
  color: var(--ink-muted);
}

/* Hero illustration — a tidy week schedule card, not sporty */
.hero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 22px 22px;
  box-shadow: 0 1px 0 rgba(26, 29, 26, 0.02);
}
.hero-card .hc-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
}
.hero-card .hc-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.hero-card .hc-sub {
  font-size: 12px;
  color: var(--ink-muted);
  font-variant-numeric: tabular-nums;
}
.hero-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  overflow: hidden;
}
.hero-card li {
  background: var(--surface);
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 11px 14px;
  font-size: 14px;
}
.hero-card .day {
  color: var(--ink-muted);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}
.hero-card .match {
  color: var(--ink);
  font-weight: 500;
}
.hero-card .match .vs {
  color: var(--ink-muted);
  font-weight: 400;
  padding: 0 6px;
}
.hero-card .pill {
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 999px;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}
.pill-time { background: rgba(127, 165, 131, 0.14); color: var(--accent-deep); }
.pill-confirmed { background: rgba(127, 165, 131, 0.18); color: #b5d4b9; }
.pill-tentative { background: rgba(228, 192, 77, 0.14); color: #d5b76b; }
.pill-final { background: rgba(255, 255, 255, 0.06); color: var(--ink-soft); }
.hero-card .legend {
  margin-top: 12px;
  font-size: 12px;
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero-card .legend .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}

/* ---------- Section primitives ---------- */
section { padding: 72px 0; }
section + section { border-top: 1px solid var(--border-soft); }

.section-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 12px;
}
h2 {
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -0.018em;
  font-weight: 600;
  margin: 0 0 14px;
  color: var(--ink);
  text-wrap: balance;
}
.section-lede {
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 36px;
  max-width: 60ch;
  text-wrap: pretty;
}

/* ---------- Capability grid ---------- */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  overflow: hidden;
}
.cap {
  background: var(--surface);
  padding: 26px 26px 28px;
}
.cap h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.005em;
  margin: 0 0 8px;
  color: var(--ink);
}
.cap h3 .ico {
  flex: none;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.cap p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-soft);
  text-wrap: pretty;
}

/* ---------- Who it's for ---------- */
.audience p {
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 64ch;
  margin: 0;
  text-wrap: pretty;
}
.audience em {
  font-style: normal;
  color: var(--ink);
  background: linear-gradient(transparent 62%, rgba(127, 165, 131, 0.24) 62%, rgba(127, 165, 131, 0.24) 96%, transparent 96%);
  padding: 0 2px;
}

/* ---------- About ---------- */
.about {
  background: var(--bg-tint);
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
}
.about .grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
}
.about h2 { margin-bottom: 0; }
.about p {
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.6;
  margin: 0 0 14px;
  text-wrap: pretty;
}
.about p:last-child { margin-bottom: 0; }
.about a { color: var(--accent-deep); }

/* ---------- Footer ---------- */
.site-footer {
  padding: 36px 0 44px;
  font-size: 14px;
  color: var(--ink-muted);
}
.site-footer .row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-soft);
  margin-bottom: 18px;
}
.site-footer .row .left {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink-soft);
}
.site-footer .row .left svg { height: 22px; width: auto; }
.site-footer nav {
  display: flex;
  gap: 22px;
}
.site-footer nav a {
  color: var(--ink-soft);
  text-decoration: none;
}
.site-footer nav a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.site-footer .disclosure {
  max-width: 68ch;
  line-height: 1.55;
  color: var(--ink-muted);
  text-wrap: pretty;
}

/* ---------- Responsive ---------- */
@media (max-width: 800px) {
  .hero { padding: 48px 0 52px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 36px; }
  .hero h1 { font-size: clamp(30px, 8vw, 40px); }
  section { padding: 56px 0; }
  .cap-grid { grid-template-columns: 1fr; }
  .about .grid { grid-template-columns: 1fr; gap: 20px; }
  .site-footer .row { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  :root { --gutter: 18px; }
  .header-nav { gap: 12px; }
  .hero-card li { grid-template-columns: 56px 1fr auto; padding: 10px 12px; gap: 10px; }
  .hero-card .match { font-size: 13px; }
}

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

/* Print */
@media print {
  .hero, .about { background: #fff; border: none; }
  a { color: var(--ink); text-decoration: underline; }
  .site-header, .site-footer { padding: 12px 0; }
}