/* =====================================================
   CORNER IQ — Marketing Site (a KBD Product)
   Brand tokens from Kind of a Big Dill Brandbook (Pomelli)
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --kbd-green: #81C111;
  --kbd-green-glow: #9BE415;
  --kbd-green-dim: rgba(129, 193, 17, 0.12);
  --kbd-green-border: rgba(129, 193, 17, 0.35);

  --kbd-dark: #121415;
  --kbd-dark-2: #181A1C;
  --kbd-obsidian: #202223;
  --kbd-smoke: #817A7A;
  --kbd-white: #FFFFFF;

  --kbd-border: rgba(255, 255, 255, 0.08);
  --kbd-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);

  --container: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--kbd-obsidian);
  color: var(--kbd-white);
  font-family: 'Archivo', sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Nav ─────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(18, 20, 21, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--kbd-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.5rem;
  max-width: var(--container);
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.nav-brand img { height: 30px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--kbd-smoke);
  text-decoration: none;
  transition: color 0.15s ease;
}

.nav-links a:hover { color: var(--kbd-white); }

.nav-cta {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--kbd-obsidian);
  background: var(--kbd-green);
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s ease, transform 0.15s ease;
}

.nav-cta:hover { background: var(--kbd-green-glow); transform: translateY(-1px); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--kbd-border);
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: var(--kbd-white);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-links-mobile-cta { display: none; }

/* ── Hero ────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 6rem 1.5rem 5rem;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(129,193,17,0.14), transparent 70%),
    linear-gradient(180deg, var(--kbd-dark) 0%, var(--kbd-obsidian) 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, black, transparent 75%);
  pointer-events: none;
}

.hero-track-line {
  position: absolute;
  top: -60px;
  right: -80px;
  width: 480px;
  max-width: 60vw;
  opacity: 0.16;
  pointer-events: none;
}

.hero-content { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kbd-green);
  background: var(--kbd-green-dim);
  border: 1px solid var(--kbd-green-border);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.6rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 1.4rem;
}

.hero h1 span {
  display: block;
}

.hero h1 .accent { color: var(--kbd-green); }

.hero-sub {
  max-width: 620px;
  margin: 0 auto 2.2rem;
  font-size: 1.05rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.72);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.85rem 1.6rem;
  border-radius: 10px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--kbd-green);
  color: var(--kbd-obsidian);
}
.btn-primary:hover { background: var(--kbd-green-glow); }

.btn-ghost {
  background: transparent;
  border-color: var(--kbd-border);
  color: var(--kbd-white);
}
.btn-ghost:hover { border-color: var(--kbd-green-border); }

.hero-note {
  margin-top: 1.4rem;
  font-size: 0.78rem;
  color: var(--kbd-smoke);
}

/* ── Section shells ──────────────────────────────────── */
section { padding: 5rem 0; }

.section-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kbd-green);
  margin-bottom: 0.6rem;
  display: block;
}

.section-head {
  max-width: 640px;
  margin-bottom: 3rem;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 0.9rem;
}

.section-head p {
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  font-size: 1rem;
  margin: 0;
}

.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ── Feature rows ────────────────────────────────────── */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  padding: 3rem 0;
  border-bottom: 1px solid var(--kbd-border);
}

.feature-row:last-child { border-bottom: none; }
.feature-row.reverse .feature-visual { order: 2; }

.feature-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--kbd-green);
  background: var(--kbd-green-dim);
  border: 1px solid var(--kbd-green-border);
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.feature-row h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 0 0.8rem;
  letter-spacing: -0.01em;
}

.feature-row p {
  color: rgba(255,255,255,0.68);
  line-height: 1.65;
  font-size: 0.97rem;
  margin: 0 0 1rem;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feature-list li {
  display: flex;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
}

.feature-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--kbd-green);
  margin-top: 0.5rem;
  flex-shrink: 0;
}

.feature-visual {
  border-radius: 16px;
  background: linear-gradient(155deg, var(--kbd-dark-2), var(--kbd-dark));
  border: 1px solid var(--kbd-border);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}

.feature-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(129,193,17,0.16), transparent 60%);
}

/* ── App screen mockups (Features) ──────────────────────── */
.app-shot {
  border-radius: 16px;
  background: linear-gradient(155deg, var(--kbd-dark-2), var(--kbd-dark));
  border: 1px solid var(--kbd-border);
  aspect-ratio: 4 / 3;
  position: relative;
  overflow: hidden;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.app-shot::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(129,193,17,0.14), transparent 60%);
  pointer-events: none;
}

.app-shot-bar { display: flex; align-items: center; gap: 0.35rem; position: relative; z-index: 1; }
.app-shot-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--kbd-border); }
.app-shot-label {
  margin-left: auto;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kbd-smoke);
}

.app-shot-satellite {
  background:
    radial-gradient(circle at 70% 15%, rgba(129,193,17,0.1), transparent 55%),
    linear-gradient(155deg, #1b2416, #14170f 55%, var(--kbd-dark));
}

.app-shot-map { width: 100%; flex: 1; position: relative; z-index: 1; }

.app-shot-float-tag {
  position: absolute;
  z-index: 2;
  transform: translate(-50%, -120%);
  font-size: 0.66rem;
  font-weight: 600;
  line-height: 1.35;
  color: #fff;
  background: rgba(18,20,21,0.88);
  border: 1px solid var(--kbd-green-border);
  border-radius: 8px;
  padding: 0.4rem 0.55rem;
  max-width: 130px;
  backdrop-filter: blur(2px);
}

.app-shot-gps { width: 100%; flex: 1; position: relative; z-index: 1; }

.app-shot-stat-row {
  display: flex;
  gap: 0.6rem;
  position: relative;
  z-index: 1;
}
.app-shot-stat {
  flex: 1;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--kbd-border);
  border-radius: 8px;
  padding: 0.4rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.app-shot-stat span { font-size: 0.6rem; color: var(--kbd-smoke); text-transform: uppercase; letter-spacing: 0.04em; }
.app-shot-stat strong { font-size: 0.9rem; font-weight: 800; color: #fff; }
.app-shot-stat strong em { font-style: normal; font-size: 0.62rem; font-weight: 600; color: var(--kbd-smoke); }

.app-shot-chip-row { position: relative; z-index: 1; }
.app-shot-chip {
  display: block;
  font-size: 0.72rem;
  line-height: 1.4;
  color: rgba(255,255,255,0.8);
  background: var(--kbd-green-dim);
  border: 1px solid var(--kbd-green-border);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
}

.app-shot-tire-split {
  display: flex;
  gap: 0.7rem;
  position: relative;
  z-index: 1;
  flex: 1;
}
.app-shot-tire-col {
  flex: 1;
  border: 1px solid var(--kbd-border);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.app-shot-tire-head {
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 0.4rem 0.3rem;
}
.app-shot-tire-cold .app-shot-tire-head { background: rgba(78,161,224,0.18); color: #7FC1EE; }
.app-shot-tire-hot .app-shot-tire-head { background: rgba(228,130,59,0.18); color: #F0A56C; }
.app-shot-tire-row {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  align-items: center;
  padding: 0.55rem 0.4rem;
}
.app-shot-tire-row span { font-size: 0.6rem; color: var(--kbd-smoke); text-transform: uppercase; }
.app-shot-tire-row strong { font-size: 1.15rem; font-weight: 800; color: #fff; font-variant-numeric: tabular-nums; }

.app-shot-sessions { display: flex; flex-direction: column; position: relative; z-index: 1; flex: 1; justify-content: center; gap: 0.35rem; }
.app-shot-sess-head, .app-shot-sess-row {
  display: grid;
  grid-template-columns: 1.6fr 0.7fr 1fr 1.1fr;
  gap: 0.4rem;
  align-items: center;
  font-size: 0.68rem;
}
.app-shot-sess-head {
  color: var(--kbd-smoke);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 0.58rem;
  padding: 0 0.6rem;
}
.app-shot-sess-row {
  color: rgba(255,255,255,0.75);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--kbd-border);
  border-radius: 8px;
  padding: 0.5rem 0.6rem;
}
.app-shot-sess-name { display: flex; align-items: center; gap: 0.4rem; }
.app-shot-sess-badge {
  font-style: normal;
  font-size: 0.6rem;
  font-weight: 800;
  color: var(--kbd-green);
  background: var(--kbd-green-dim);
  border: 1px solid var(--kbd-green-border);
  border-radius: 4px;
  padding: 0.1rem 0.3rem;
}
.app-shot-sess-best { color: var(--kbd-green); font-weight: 700; font-variant-numeric: tabular-nums; }
.app-shot-sess-top { color: #E4823B; font-weight: 700; font-variant-numeric: tabular-nums; }

/* ── Event / Club leaderboard screen ────────────────────── */
.evt-shell {
  background: var(--kbd-dark-2);
  border: 1px solid var(--kbd-border);
  border-radius: 20px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.evt-demo-banner {
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--kbd-green);
  padding: 0.45rem 0.75rem;
  background: var(--kbd-green-dim);
  border: 1px dashed var(--kbd-green-border);
  border-radius: 10px;
}

.evt-brand-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(129,193,17,0.16), transparent);
  border: 1px solid var(--kbd-green-border);
}
.evt-brand-org { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--kbd-green); }
.evt-brand-name { font-size: 1.2rem; font-weight: 800; margin-top: 0.15rem; }
.evt-brand-sub { font-size: 0.82rem; color: var(--kbd-smoke); margin-top: 0.2rem; }

.evt-stats-strip { display: flex; gap: 1.4rem; font-size: 0.82rem; color: var(--kbd-smoke); }
.evt-stats-strip strong { color: #fff; font-size: 1.05rem; margin-right: 0.3rem; }

.evt-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--kbd-border);
  border-radius: 14px;
  padding: 1rem 1.1rem;
}
.evt-card-hero {
  border-color: var(--kbd-green-border);
  background: linear-gradient(135deg, rgba(129,193,17,0.08), rgba(255,255,255,0.03));
}

.evt-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--kbd-smoke);
  margin-bottom: 0.6rem;
}
.evt-card-hero .evt-label { color: var(--kbd-green); }

.evt-table { width: 100%; border-collapse: collapse; }
.evt-table td { padding: 0.5rem 0.35rem; font-size: 0.85rem; border-bottom: 1px solid var(--kbd-border); color: rgba(255,255,255,0.85); }
.evt-table tr:last-child td { border-bottom: none; }
.evt-rank { width: 1.8rem; color: var(--kbd-smoke); font-weight: 700; }
.evt-value { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }

.evt-tables-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.evt-footnote { margin-top: 1.5rem; }
.evt-footnote p { font-size: 0.88rem; line-height: 1.65; color: rgba(255,255,255,0.65); max-width: 780px; }
.evt-footnote a { color: var(--kbd-green); font-weight: 600; text-decoration: none; }
.evt-footnote a:hover { text-decoration: underline; }

.feature-more {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--kbd-green);
  text-decoration: none;
}
.feature-more:hover { text-decoration: underline; }

/* ── Corner Notes deep dive ──────────────────────────────── */
.tm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
}

.tm-panel {
  border: 1px solid var(--kbd-border);
  border-radius: 16px;
  background: var(--kbd-dark-2);
  padding: 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.tm-panel-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--kbd-smoke);
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--kbd-border);
}

.tm-phase-tabs { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.tm-phase-tabs span {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--kbd-border);
  border-radius: 8px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
}
.tm-phase-tabs span.active {
  background: rgba(78,161,224,0.18);
  border-color: rgba(78,161,224,0.45);
  color: #7FC1EE;
  font-weight: 700;
}

.tm-issue-group { display: flex; flex-direction: column; gap: 0.5rem; }
.tm-issue-label {
  font-size: 0.66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--kbd-smoke);
}

.tm-chip-row { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tm-chip {
  font-size: 0.76rem;
  padding: 0.4rem 0.7rem;
  border-radius: 8px;
  border: 1px solid var(--kbd-border);
  color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.02);
}
.tm-chip.active {
  background: var(--kbd-green-dim);
  border-color: var(--kbd-green-border);
  color: var(--kbd-green);
  font-weight: 700;
}

.tm-notes-placeholder {
  border: 1px dashed var(--kbd-border);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  font-size: 0.78rem;
  font-style: italic;
  color: var(--kbd-smoke);
}

.tm-phase-breakdown { display: flex; flex-direction: column; gap: 0.5rem; }
.tm-bar-row {
  display: grid;
  grid-template-columns: 34px 1fr 18px;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
}
.tm-bar { height: 8px; background: rgba(255,255,255,0.06); border-radius: 4px; overflow: hidden; }
.tm-bar-fill { height: 100%; border-radius: 4px; }
.tm-bar-row em { font-style: normal; font-weight: 700; color: #fff; text-align: right; }

.tm-callout {
  padding: 0.65rem 0.8rem;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.tm-callout strong { font-size: 0.78rem; }
.tm-callout span { font-size: 0.75rem; line-height: 1.4; color: rgba(255,255,255,0.65); }
.tm-callout-warn { background: rgba(228,201,59,0.1); border: 1px solid rgba(228,201,59,0.35); }
.tm-callout-warn strong { color: #E4C93B; }
.tm-callout-info { background: rgba(78,161,224,0.1); border: 1px solid rgba(78,161,224,0.35); }
.tm-callout-info strong { color: #7FC1EE; }

.tm-log-list { display: flex; flex-direction: column; }
.tm-log-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.75);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--kbd-border);
}
.tm-log-item:last-child { border-bottom: none; }
.tm-log-item em { margin-left: auto; font-style: normal; font-size: 0.68rem; color: var(--kbd-smoke); }
.tm-log-tag {
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}
.tm-log-exit { background: rgba(78,161,224,0.18); color: #7FC1EE; }
.tm-log-mid { background: rgba(228,201,59,0.18); color: #E4C93B; }

.tm-feature-list { margin-top: 1.75rem; }

/* ── AI Race Engineer deep dive ──────────────────────────── */
.eng-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.eng-legend { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.85rem; }
.eng-legend-item {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--kbd-border);
  color: rgba(255,255,255,0.7);
}
.eng-legend-item::before { content: ''; width: 7px; height: 7px; border-radius: 50%; margin-right: 0.4rem; display: inline-block; }
.eng-legend-item em { font-style: normal; font-weight: 700; color: #fff; margin-left: 0.3rem; }
.eng-legend-brake::before { background: #D6483F; }
.eng-legend-accel::before { background: #81C111; }
.eng-legend-left::before { background: #4EA1E0; }
.eng-legend-right::before { background: #E4823B; }
.eng-legend-coast::before { background: #817A7A; }

.eng-scatter { width: 100%; }

.eng-insight-list { display: flex; flex-direction: column; }
.eng-insight-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--kbd-border);
}
.eng-insight-row:last-child { border-bottom: none; }
.eng-insight-row span { color: rgba(255,255,255,0.65); }
.eng-insight-row strong { color: var(--kbd-green); font-weight: 700; font-variant-numeric: tabular-nums; }

.eng-notes-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 1.1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--kbd-border);
}
.eng-notes-head span {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--kbd-smoke);
}

.eng-note-block { margin-bottom: 1.1rem; }
.eng-note-title { font-size: 0.88rem; font-weight: 700; margin-bottom: 0.4rem; }
.eng-note-block p { font-size: 0.85rem; line-height: 1.6; color: rgba(255,255,255,0.68); margin: 0; }

.eng-subcards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin: 1.25rem 0;
}
.eng-subcard {
  border-radius: 12px;
  padding: 1rem 1.1rem;
  border: 1px solid var(--kbd-border);
  background: rgba(255,255,255,0.02);
}
.eng-subcard-title { font-size: 0.8rem; font-weight: 700; margin-bottom: 0.4rem; }
.eng-subcard p { font-size: 0.8rem; color: rgba(255,255,255,0.65); line-height: 1.5; margin: 0 0 0.6rem; }
.eng-subcard ul { margin: 0; padding-left: 1.1rem; font-size: 0.78rem; color: rgba(255,255,255,0.6); display: flex; flex-direction: column; gap: 0.3rem; }
.eng-subcard-good { border-color: var(--kbd-green-border); }
.eng-subcard-good .eng-subcard-title { color: var(--kbd-green); }
.eng-subcard-warn { border-color: rgba(228,130,59,0.35); }
.eng-subcard-warn .eng-subcard-title { color: #E4823B; }

.eng-action-plan { border-top: 1px solid var(--kbd-border); padding-top: 1.25rem; margin-top: 0.5rem; }
.eng-action-title { font-size: 0.9rem; font-weight: 800; color: var(--kbd-green); margin-bottom: 0.9rem; }
.eng-action-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; }
.eng-action-cols h5 {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--kbd-smoke);
  margin: 0 0 0.5rem;
}
.eng-action-cols ul { margin: 0; padding-left: 1.1rem; font-size: 0.82rem; color: rgba(255,255,255,0.72); display: flex; flex-direction: column; gap: 0.4rem; line-height: 1.5; }

/* ── Pricing ─────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.price-card {
  background: var(--kbd-dark-2);
  border: 1px solid var(--kbd-border);
  border-radius: 16px;
  padding: 2rem 1.7rem;
  display: flex;
  flex-direction: column;
}

.price-card.featured {
  border-color: var(--kbd-green-border);
  background: linear-gradient(160deg, rgba(129,193,17,0.08), var(--kbd-dark-2) 60%);
  position: relative;
}

.price-card-badge {
  position: absolute;
  top: -12px;
  left: 1.7rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--kbd-obsidian);
  background: var(--kbd-green);
  padding: 0.25rem 0.6rem;
  border-radius: 5px;
}

.price-name {
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0 0 0.3rem;
}

.price-value {
  font-size: 2.1rem;
  font-weight: 900;
  margin: 0 0 1.2rem;
}

.price-value span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--kbd-smoke);
}

.price-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.price-list li {
  display: flex;
  gap: 0.55rem;
  font-size: 0.87rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.4;
}

.price-list li::before { content: '✓'; color: var(--kbd-green); font-weight: 700; flex-shrink: 0; }

.btn-buy {
  display: block;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--kbd-green);
  background: var(--kbd-green-dim);
  border: 1px solid var(--kbd-green-border);
  border-radius: 8px;
  padding: 0.55rem 1rem;
  text-decoration: none;
  margin-top: 0.6rem;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.btn-buy:hover { background: rgba(129,193,17,0.2); border-color: var(--kbd-green); }

.btn-buy-note {
  font-size: 0.72rem;
  color: var(--kbd-smoke);
  text-align: center;
  margin-top: 0.5rem;
  line-height: 1.4;
}

/* ── Community / orgs ────────────────────────────────── */
.org-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.org-card {
  background: var(--kbd-dark-2);
  border: 1px solid var(--kbd-border);
  border-radius: 14px;
  padding: 1.8rem;
}

.org-card h4 {
  font-size: 1.05rem;
  font-weight: 800;
  margin: 0 0 0.5rem;
}

.org-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.68);
  line-height: 1.55;
  margin: 0 0 1rem;
}

.org-card a {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--kbd-green);
  text-decoration: none;
}

/* ── RaceBox banner ──────────────────────────────────── */
.racebox-banner {
  background: var(--kbd-dark-2);
  border: 1px solid var(--kbd-green-border);
  border-radius: 18px;
  padding: 2.2rem 2.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.racebox-banner-text h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 0 0.4rem;
}

.racebox-banner-text p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.68);
  margin: 0;
  max-width: 480px;
  line-height: 1.55;
}

.racebox-banner-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

.code-pill {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--kbd-green);
  background: var(--kbd-green-dim);
  border: 1px dashed var(--kbd-green-border);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  user-select: all;
}

/* ── Updates signup ──────────────────────────────────── */
.updates-banner {
  background: linear-gradient(160deg, rgba(129,193,17,0.1), var(--kbd-dark-2));
  border: 1px solid var(--kbd-green-border);
  border-radius: 18px;
  padding: 2.2rem 2.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.updates-banner-text h3 { font-size: 1.3rem; font-weight: 800; margin: 0 0 0.4rem; }
.updates-banner-text p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.68);
  margin: 0;
  max-width: 460px;
  line-height: 1.55;
}

.updates-form {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.form-input {
  font-family: 'Archivo', sans-serif;
  font-size: 0.9rem;
  color: var(--kbd-white);
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--kbd-border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  min-width: 220px;
  outline: none;
  transition: border-color 0.15s ease;
}
.form-input:focus { border-color: var(--kbd-green-border); }
.form-input::placeholder { color: var(--kbd-smoke); }

.updates-form .btn { border: none; }

.updates-status {
  margin-top: 0.9rem;
  font-size: 0.85rem;
  min-height: 1.2em;
}
.updates-status.is-ok { color: var(--kbd-green); }
.updates-status.is-error { color: #E4823B; }

/* ── For Organizations ───────────────────────────────── */
.org-cta {
  background: linear-gradient(160deg, var(--kbd-dark-2), var(--kbd-dark));
  border: 1px solid var(--kbd-border);
  border-radius: 20px;
  padding: 3rem;
  text-align: center;
}

.org-cta h2 {
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 800;
  margin: 0 0 1rem;
}

.org-cta p {
  max-width: 600px;
  margin: 0 auto 1.8rem;
  color: rgba(255,255,255,0.68);
  line-height: 1.6;
}

/* ── Footer ──────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--kbd-border);
  padding: 3rem 0 2.5rem;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
}

.footer-brand img { height: 26px; }

.footer-sub {
  font-size: 0.8rem;
  color: var(--kbd-smoke);
  margin-top: 0.4rem;
}

.footer-links {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.footer-col h5 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kbd-smoke);
  margin: 0 0 0.8rem;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  margin-bottom: 0.55rem;
}

.footer-col a:hover { color: var(--kbd-green); }

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--kbd-border);
  font-size: 0.75rem;
  color: var(--kbd-smoke);
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 1080px) {
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    background: var(--kbd-dark-2);
    border-bottom: 1px solid var(--kbd-border);
    transition: max-height 0.25s ease;
  }
  .nav-links.is-open { max-height: 400px; }
  .nav-links li { border-top: 1px solid var(--kbd-border); }
  .nav-links a { display: block; padding: 0.95rem 1.5rem; }
  .nav-links-mobile-cta { display: block; }
  .nav-links-mobile-cta a { color: var(--kbd-green); font-weight: 700; }
}

@media (max-width: 860px) {
  .feature-row { grid-template-columns: 1fr; gap: 1.8rem; }
  .feature-row.reverse .feature-visual { order: 0; }
  .pricing-grid { grid-template-columns: 1fr; }
  .org-grid { grid-template-columns: 1fr; }
  .racebox-banner { flex-direction: column; align-items: flex-start; }
  .updates-banner { flex-direction: column; align-items: flex-start; }
  .updates-form { width: 100%; }
  .form-input { flex: 1; min-width: 0; }
}