/* Crossdeck — landing design system */
:root {
  --ds-bg: #f7f3ec;
  --ds-bg-soft: #faf7f0;
  --ds-canvas: #fbfaf6;
  --ds-surface: #ffffff;
  --ds-surface-soft: #fafaf6;
  --ds-border: rgba(23, 19, 17, 0.09);
  --ds-border-strong: rgba(23, 19, 17, 0.16);
  --ds-divider: rgba(23, 19, 17, 0.06);
  --ds-text: #14110f;
  --ds-text-soft: #2a2421;
  --ds-muted: #6b6259;
  --ds-muted-soft: #948a7e;
  --ds-accent-red: #ff3431;
  --ds-accent: #ff6e45;
  --ds-accent-strong: #ee4f25;
  --ds-accent-warm: #ff8d4b;
  --ds-accent-soft: rgba(255, 110, 69, 0.1);
  --ds-success: #0e7a52;
  --ds-success-soft: rgba(14, 122, 82, 0.1);
  --ds-warning: #b06912;
  --ds-warning-soft: rgba(176, 105, 18, 0.1);
  --ds-danger: #b3382a;
  --ds-danger-soft: rgba(179, 56, 42, 0.08);
  --ds-info: #2f5fc3;
  --ds-shadow-sm: 0 1px 2px rgba(20, 17, 15, 0.04);
  --ds-shadow-md: 0 8px 28px rgba(20, 17, 15, 0.06);
  --ds-shadow-lg: 0 24px 64px rgba(20, 17, 15, 0.08);
  --ds-radius: 10px;
  --ds-radius-sm: 6px;
  --ds-radius-lg: 14px;
  --ds-radius-pill: 999px;
  --ds-mono: "SF Mono", "JetBrains Mono", "Menlo", ui-monospace, monospace;
  --ds-sans: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --ds-display: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Display",
    "Helvetica Neue", Arial, sans-serif;
  --max-width: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ds-bg);
  color: var(--ds-text);
  font-family: var(--ds-sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11", "tnum";
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0;
}

::selection {
  background: rgba(255, 110, 69, 0.22);
  color: var(--ds-text);
}

/* ============ HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: rgba(247, 243, 236, 0.78);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--ds-border);
}

.site-header-inner {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  height: 22px;
  width: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13.5px;
  color: var(--ds-text-soft);
}

.site-nav a {
  padding: 6px 12px;
  border-radius: var(--ds-radius-sm);
  font-weight: 500;
  color: var(--ds-text-soft);
  transition: color 120ms, background 120ms;
}

.site-nav a:hover {
  color: var(--ds-text);
  background: rgba(23, 19, 17, 0.04);
}

.site-nav .nav-signin {
  color: var(--ds-text);
}

.nav-cta {
  margin-left: 6px;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 14px;
  border-radius: var(--ds-radius-sm);
  border: 1px solid var(--ds-border);
  background: var(--ds-surface);
  color: var(--ds-text);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 140ms, background 140ms, transform 140ms,
    box-shadow 140ms;
}

.btn:hover {
  border-color: var(--ds-border-strong);
  transform: translateY(-1px);
  box-shadow: var(--ds-shadow-sm);
}

.btn-primary {
  background: var(--ds-text);
  color: #fff;
  border-color: var(--ds-text);
}

.btn-primary:hover {
  background: #000;
  border-color: #000;
}

.btn-accent {
  background: linear-gradient(180deg, var(--ds-accent) 0%, var(--ds-accent-strong) 100%);
  color: #fff;
  border-color: var(--ds-accent-strong);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.4) inset, 0 4px 12px rgba(238, 79, 37, 0.2);
}

.btn-accent:hover {
  filter: brightness(1.04);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
}

.btn svg {
  width: 13px;
  height: 13px;
}

/* ============ SECTION SHELL ============ */
.section {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 96px 0 0;
}

.section-tight {
  padding-top: 64px;
}

.section-narrow {
  max-width: 880px;
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 14px;
  padding: 4px 10px;
  border: 1px solid var(--ds-border);
  background: var(--ds-surface);
  color: var(--ds-muted);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--ds-radius-pill);
}

.eyebrow .dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ds-accent-strong);
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 720px;
  margin-bottom: 36px;
}

.section-head h2 {
  margin: 0;
  font-family: var(--ds-display);
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--ds-text);
}

.section-head p {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ds-muted);
  max-width: 56ch;
}

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

.section-head.is-center p {
  margin-left: auto;
  margin-right: auto;
}

/* ============ HERO ============ */
.hero {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 80px 0 24px;
  text-align: center;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -40px -40px auto -40px;
  height: 520px;
  background:
    radial-gradient(ellipse 60% 70% at 50% 0%, rgba(255, 110, 69, 0.14), transparent 70%),
    radial-gradient(ellipse 80% 50% at 50% 80%, rgba(255, 141, 75, 0.08), transparent 70%);
  pointer-events: none;
  z-index: -1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 4px 6px;
  border: 1px solid var(--ds-border);
  background: var(--ds-surface);
  border-radius: var(--ds-radius-pill);
  font-size: 12px;
  font-weight: 500;
  color: var(--ds-text-soft);
  margin-bottom: 22px;
}

.hero-eyebrow .badge {
  background: var(--ds-text);
  color: #fff;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border-radius: 999px;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0 auto;
  max-width: 18ch;
  font-family: var(--ds-display);
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.02;
  font-weight: 600;
  letter-spacing: -0.035em;
  color: var(--ds-text);
}

.hero h1 .accent {
  background: linear-gradient(96deg, var(--ds-accent-red) 0%, var(--ds-accent) 50%, var(--ds-accent-warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline;
}

.hero-subhead {
  margin: 22px auto 0;
  max-width: 56ch;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ds-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 28px;
}

.hero-actions .btn {
  height: 40px;
  padding: 0 18px;
  font-size: 14px;
}

.hero-trust {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 14px;
  margin-top: 20px;
  font-size: 12.5px;
  color: var(--ds-muted);
}

.hero-trust .sep {
  color: var(--ds-muted-soft);
}

/* Hero dashboard preview */
.hero-stage {
  width: min(calc(100% - 32px), 1100px);
  margin: 56px auto 0;
  perspective: 2000px;
}

.hero-frame {
  position: relative;
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: 14px;
  box-shadow: var(--ds-shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
  overflow: hidden;
  transform-style: preserve-3d;
  transform: rotateX(var(--hero-rotate-x, 0deg)) rotateY(var(--hero-rotate-y, 0deg))
    translate3d(var(--hero-shift-x, 0), var(--hero-shift-y, 0), 0);
  transition: transform 280ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.hero-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, transparent 35%);
  pointer-events: none;
  opacity: var(--hero-sheen-opacity, 0.18);
  transform: translate3d(var(--hero-sheen-x, 0), var(--hero-sheen-y, 0), 0);
  mix-blend-mode: overlay;
}

/* Mini-dashboard inside hero */
.mini-dash {
  display: grid;
  grid-template-columns: 156px 1fr;
  height: 480px;
  background: var(--ds-canvas);
}

.mini-side {
  background: #f1ece3;
  border-right: 1px solid var(--ds-border);
  padding: 14px 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 11px;
  color: var(--ds-text-soft);
}

.mini-side-brand {
  font-family: var(--ds-display);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.02em;
  color: var(--ds-text);
  padding: 4px 4px 8px;
}

.mini-side-section {
  margin-top: 6px;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ds-muted-soft);
  padding: 0 4px;
}

.mini-side-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 6px;
  border-radius: 5px;
  font-weight: 500;
}

.mini-side-item.is-active {
  background: #fff;
  box-shadow: var(--ds-shadow-sm);
  color: var(--ds-text);
}

.mini-side-item .dot {
  width: 4px;
  height: 4px;
  background: var(--ds-muted-soft);
  border-radius: 50%;
}

.mini-side-item.is-active .dot {
  background: var(--ds-accent-strong);
}

.mini-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.mini-top {
  height: 36px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  border-bottom: 1px solid var(--ds-border);
  font-size: 11px;
  color: var(--ds-muted);
}

.mini-top .crumb {
  color: var(--ds-text);
  font-weight: 600;
}

.mini-top .env {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border: 1px solid var(--ds-border);
  border-radius: 999px;
  background: #fff;
  font-size: 10.5px;
}

.mini-top .env .dot {
  width: 5px;
  height: 5px;
  background: var(--ds-success);
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--ds-success-soft);
}

.mini-content {
  padding: 14px;
  display: grid;
  gap: 10px;
}

.mini-page-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.mini-page-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.mini-page-head .range {
  font-size: 10.5px;
  color: var(--ds-muted);
  border: 1px solid var(--ds-border);
  background: #fff;
  padding: 3px 8px;
  border-radius: 5px;
}

.mini-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.mini-kpi {
  background: #fff;
  border: 1px solid var(--ds-border);
  border-radius: 8px;
  padding: 9px 10px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.mini-kpi .label {
  font-size: 10px;
  font-weight: 600;
  color: var(--ds-muted);
  letter-spacing: 0.01em;
}

.mini-kpi .value {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ds-text);
  font-variant-numeric: tabular-nums;
}

.mini-kpi .delta {
  font-size: 9.5px;
  font-weight: 600;
  color: var(--ds-success);
  font-variant-numeric: tabular-nums;
}

.mini-kpi .delta.is-down {
  color: var(--ds-danger);
}

.mini-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 10px;
}

.mini-card {
  background: #fff;
  border: 1px solid var(--ds-border);
  border-radius: 8px;
  overflow: hidden;
}

.mini-card-head {
  padding: 8px 10px;
  border-bottom: 1px solid var(--ds-divider);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mini-card-head .title {
  font-size: 11px;
  font-weight: 600;
  color: var(--ds-text);
}

.mini-card-head .sub {
  font-size: 9.5px;
  color: var(--ds-muted);
}

.mini-card-head .tabs {
  display: inline-flex;
  border: 1px solid var(--ds-border);
  border-radius: 5px;
  padding: 1px;
  gap: 1px;
  background: var(--ds-canvas);
}

.mini-card-head .tabs span {
  padding: 1px 6px;
  font-size: 9.5px;
  font-weight: 500;
  color: var(--ds-muted);
  border-radius: 3px;
}

.mini-card-head .tabs span.is-active {
  background: #fff;
  color: var(--ds-text);
  box-shadow: var(--ds-shadow-sm);
}

.mini-chart-wrap {
  padding: 10px 10px 0;
}

.mini-chart-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 6px;
}

.mini-chart-meta .big {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.mini-chart-meta .delta {
  font-size: 11px;
  font-weight: 600;
  color: var(--ds-success);
}

.mini-chart svg {
  display: block;
  width: 100%;
  height: 132px;
}

.mini-stream {
  padding: 6px;
  display: flex;
  flex-direction: column;
}

.mini-stream-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 6px 6px;
  font-size: 10.5px;
  color: var(--ds-muted);
}

.mini-stream-head .live {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ds-success);
  box-shadow: 0 0 0 0 rgba(14, 122, 82, 0.5);
  animation: mini-pulse 1.8s ease-out infinite;
}

@keyframes mini-pulse {
  0% { box-shadow: 0 0 0 0 rgba(14, 122, 82, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(14, 122, 82, 0); }
  100% { box-shadow: 0 0 0 0 rgba(14, 122, 82, 0); }
}

.mini-stream-item {
  display: grid;
  grid-template-columns: 16px 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 5px 6px;
  border-radius: 5px;
  font-size: 11px;
}

.mini-stream-item:hover {
  background: var(--ds-canvas);
}

.mini-stream-item .ic {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  display: grid;
  place-items: center;
  font-size: 9px;
  color: #fff;
}

.mini-stream-item .ic.s { background: var(--ds-success); }
.mini-stream-item .ic.w { background: var(--ds-warning); }
.mini-stream-item .ic.i { background: var(--ds-info); }
.mini-stream-item .ic.d { background: var(--ds-danger); }

.mini-stream-item .meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.mini-stream-item .title-t {
  font-weight: 500;
  color: var(--ds-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mini-stream-item .sub-t {
  font-size: 9.5px;
  color: var(--ds-muted);
  font-family: var(--ds-mono);
}

.mini-stream-item .time {
  font-size: 9.5px;
  color: var(--ds-muted-soft);
  font-variant-numeric: tabular-nums;
}

/* ============ PILLARS / FEATURES ============ */
.pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.pillar {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 200px;
  transition: transform 200ms, box-shadow 200ms;
}

.pillar:hover {
  transform: translateY(-2px);
  box-shadow: var(--ds-shadow-md);
}

.pillar-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: var(--ds-accent-soft);
  color: var(--ds-accent-strong);
  display: grid;
  place-items: center;
}

.pillar-icon svg {
  width: 14px;
  height: 14px;
}

.pillar h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ds-text);
}

.pillar p {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ds-muted);
}

.pillar-foot {
  margin-top: auto;
  padding-top: 8px;
  font-size: 11.5px;
  color: var(--ds-muted-soft);
  font-family: var(--ds-mono);
  border-top: 1px solid var(--ds-divider);
}

/* ============ DECKS STORY ============ */
.decks {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  align-items: stretch;
}

.deck-card {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
}

.deck-card.deck-revenue::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255, 110, 69, 0.18), transparent 70%);
  pointer-events: none;
}

.deck-card.deck-telemetry::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(47, 95, 195, 0.14), transparent 70%);
  pointer-events: none;
}

.deck-card.deck-errors::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(179, 56, 42, 0.14), transparent 70%);
  pointer-events: none;
}

.deck-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ds-accent-strong);
}

.deck-card.deck-telemetry .deck-label {
  color: var(--ds-info);
}

.deck-card.deck-errors .deck-label {
  color: var(--ds-danger);
}

.deck-card h3 {
  margin: 0;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--ds-text);
}

.deck-card p {
  margin: 0;
  color: var(--ds-muted);
  font-size: 14px;
}

.deck-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--ds-text-soft);
}

.deck-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ds-mono);
  font-size: 12px;
  color: var(--ds-text);
  padding: 6px 8px;
  border-radius: 5px;
  background: var(--ds-canvas);
  border: 1px solid var(--ds-border);
}

.deck-list li::before {
  content: "·";
  color: var(--ds-accent-strong);
  font-weight: 700;
}

.deck-card.deck-telemetry .deck-list li::before {
  color: var(--ds-info);
}

.deck-card.deck-errors .deck-list li::before {
  color: var(--ds-danger);
}

.decks-merge {
  position: relative;
  margin: 32px auto 0;
  max-width: 880px;
  padding: 26px;
  background: var(--ds-text);
  color: #fff;
  border-radius: var(--ds-radius);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
}

.decks-merge::before {
  content: "";
  position: absolute;
  top: -16px;
  left: 30%;
  width: 1px;
  height: 16px;
  background: var(--ds-border-strong);
}

.decks-merge::after {
  content: "";
  position: absolute;
  top: -16px;
  right: 30%;
  width: 1px;
  height: 16px;
  background: var(--ds-border-strong);
}

.merge-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--ds-accent-red), var(--ds-accent-warm));
  color: #fff;
}

.merge-icon svg {
  width: 18px;
  height: 18px;
}

.merge-text strong {
  display: block;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.merge-text span {
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.6);
}

.merge-result {
  text-align: right;
  font-family: var(--ds-mono);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.85);
}

/* ============ INSTALL ============ */
.install {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-items: stretch;
}

.code-card {
  background: #14110f;
  color: rgba(255, 255, 255, 0.92);
  border-radius: var(--ds-radius);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.code-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.6);
}

.code-head .dots {
  display: inline-flex;
  gap: 5px;
}

.code-head .dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.code-tabs {
  margin-left: auto;
  display: inline-flex;
  gap: 0;
}

.code-tabs span {
  padding: 3px 8px;
  font-size: 10.5px;
  font-weight: 500;
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.55);
}

.code-tabs span.is-active {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.95);
}

.code-card pre {
  margin: 0;
  padding: 18px 20px;
  font-family: var(--ds-mono);
  font-size: 12.5px;
  line-height: 1.7;
  overflow-x: auto;
}

.code-card pre code {
  font-family: inherit;
}

.code-tok-key { color: #d77265; }
.code-tok-fn { color: #ffb479; }
.code-tok-str { color: #92cd89; }
.code-tok-com { color: rgba(255, 255, 255, 0.4); font-style: italic; }
.code-tok-kw { color: #c79bf3; }

.install-flow {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.install-flow h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.install-flow > p {
  margin: 0;
  color: var(--ds-muted);
  font-size: 13.5px;
}

.flow-step {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--ds-border);
  border-radius: 8px;
  background: var(--ds-canvas);
}

.flow-num {
  width: 22px;
  height: 22px;
  border-radius: 5px;
  background: var(--ds-text);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 600;
}

.flow-body {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.flow-body strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--ds-text);
}

.flow-body span {
  font-size: 11.5px;
  color: var(--ds-muted);
}

.flow-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--ds-success);
  padding: 2px 7px;
  background: var(--ds-success-soft);
  border-radius: 999px;
}

.flow-status.pending {
  color: var(--ds-warning);
  background: var(--ds-warning-soft);
}

.flow-status .ddot {
  width: 5px;
  height: 5px;
  background: currentColor;
  border-radius: 50%;
}

/* ============ COMPARE ============ */
.compare {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  overflow: hidden;
}

.compare table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.compare th {
  text-align: left;
  padding: 14px 16px;
  background: var(--ds-canvas);
  border-bottom: 1px solid var(--ds-divider);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ds-muted);
}

.compare th.is-cd {
  color: var(--ds-accent-strong);
  background: linear-gradient(180deg, var(--ds-accent-soft), transparent);
}

.compare td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--ds-divider);
  color: var(--ds-text);
  vertical-align: middle;
}

.compare tr:last-child td {
  border-bottom: 0;
}

.compare td.feature {
  font-weight: 500;
  color: var(--ds-text);
  width: 30%;
}

.compare td.cd {
  color: var(--ds-accent-strong);
  font-weight: 600;
}

.cell-yes {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--ds-success);
  font-weight: 600;
  font-size: 13px;
}

.cell-no {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--ds-muted-soft);
  font-size: 12px;
}

.cell-yes svg, .cell-no svg {
  width: 13px;
  height: 13px;
}

/* ============ TRUST ============ */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.trust-card {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.trust-icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: var(--ds-canvas);
  border: 1px solid var(--ds-border);
  color: var(--ds-text);
  display: grid;
  place-items: center;
}

.trust-icon svg {
  width: 14px;
  height: 14px;
}

.trust-card h3 {
  margin: 0;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--ds-text);
}

.trust-card p {
  margin: 0;
  color: var(--ds-muted);
  font-size: 13px;
  line-height: 1.55;
}

/* ============ FINAL CTA ============ */
.final-cta {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 96px auto 64px;
  padding: 60px 40px;
  background:
    linear-gradient(135deg, rgba(255, 52, 49, 0.06), rgba(255, 141, 75, 0.06)),
    var(--ds-text);
  color: #fff;
  border-radius: 16px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(255, 110, 69, 0.25), transparent 60%);
  pointer-events: none;
}

.final-cta h2 {
  position: relative;
  margin: 0 auto;
  font-family: var(--ds-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  letter-spacing: -0.025em;
  max-width: 22ch;
  line-height: 1.1;
}

.final-cta p {
  position: relative;
  margin: 16px auto 0;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  max-width: 50ch;
}

.final-cta .hero-actions {
  position: relative;
  margin-top: 28px;
}

.final-cta .btn {
  height: 40px;
  padding: 0 18px;
  font-size: 14px;
}

.final-cta .btn:not(.btn-accent) {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.final-cta .btn:not(.btn-accent):hover {
  background: rgba(255, 255, 255, 0.1);
}

/* ============ FOOTER ============ */
.site-footer {
  border-top: 1px solid var(--ds-border);
  background: var(--ds-bg-soft);
}

.footer-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 48px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand {
  font-family: var(--ds-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ds-text);
}

.footer-tagline {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--ds-muted);
  max-width: 30ch;
  line-height: 1.55;
}

.footer-column .footer-heading {
  margin: 0 0 12px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ds-text);
}

.footer-column a {
  display: block;
  font-size: 13px;
  color: var(--ds-muted);
  padding: 4px 0;
  transition: color 120ms;
}

.footer-column a:hover {
  color: var(--ds-text);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--ds-border);
  font-size: 12px;
  color: var(--ds-muted);
}

.footer-meta {
  display: inline-flex;
  gap: 14px;
}

/* ============ REVEAL ANIMATION ============ */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 700ms cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 700ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger reveal — child elements animate sequentially */
.stagger > * {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 600ms cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.stagger.is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

.stagger.is-visible > *:nth-child(1) { transition-delay: 60ms; }
.stagger.is-visible > *:nth-child(2) { transition-delay: 120ms; }
.stagger.is-visible > *:nth-child(3) { transition-delay: 180ms; }
.stagger.is-visible > *:nth-child(4) { transition-delay: 240ms; }
.stagger.is-visible > *:nth-child(5) { transition-delay: 300ms; }
.stagger.is-visible > *:nth-child(6) { transition-delay: 360ms; }

/* ============ HERO MOTION ============ */
.hero-frame-floater {
  animation: floatY 7s ease-in-out infinite;
  will-change: transform;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-frame-floater { animation: none; }
  .reveal, .stagger > * { opacity: 1; transform: none; transition: none; }
}

/* Hero accent — subtle ambient glow drift */
.hero-aurora {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.hero-aurora::before,
.hero-aurora::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
}

.hero-aurora::before {
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(255, 110, 69, 0.55), transparent 70%);
  top: -120px;
  left: 18%;
  animation: drift1 18s ease-in-out infinite;
}

.hero-aurora::after {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 141, 75, 0.4), transparent 70%);
  top: 60px;
  right: 14%;
  animation: drift2 22s ease-in-out infinite;
}

@keyframes drift1 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(40px, 24px); }
}

@keyframes drift2 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-30px, 20px); }
}

/* ============ KPI COUNT-UP ============ */
.mini-kpi .value.is-animating {
  font-variant-numeric: tabular-nums;
}

/* ============ CHART DRAW-IN ============ */
.mini-chart .draw-line {
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
}

.mini-chart .draw-line.is-drawn {
  animation: drawLine 1.6s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
  animation-delay: 200ms;
}

.mini-chart .draw-area {
  opacity: 0;
}

.mini-chart .draw-area.is-drawn {
  animation: fadeArea 1.4s ease-out forwards;
  animation-delay: 800ms;
}

.mini-chart .draw-dot {
  opacity: 0;
}

.mini-chart .draw-dot.is-drawn {
  animation: fadeIn 600ms ease-out forwards;
  animation-delay: 1700ms;
}

@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}

@keyframes fadeArea {
  to { opacity: 1; }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* ============ STREAM LIVE ============ */
.mini-stream-list {
  display: flex;
  flex-direction: column;
  position: relative;
  min-height: 130px;
}

.mini-stream-item {
  transition: transform 360ms cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 280ms ease-out;
}

.mini-stream-item.is-new {
  animation: streamSlide 600ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.mini-stream-item.is-new::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--ds-accent-strong);
  border-radius: 2px;
  animation: flashBar 1.2s ease-out forwards;
}

.mini-stream-item.is-leaving {
  opacity: 0;
  transform: translateY(-8px);
}

@keyframes streamSlide {
  0% { opacity: 0; transform: translateY(-12px); background: rgba(238, 79, 37, 0.06); }
  60% { opacity: 1; transform: translateY(0); }
  100% { background: transparent; }
}

@keyframes flashBar {
  0% { opacity: 1; }
  100% { opacity: 0; }
}

/* ============ PILLAR HOVER GLOW ============ */
.pillar {
  position: relative;
  overflow: hidden;
}

.pillar::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    280px circle at var(--mx, 50%) var(--my, 50%),
    rgba(255, 110, 69, 0.08),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 200ms ease-out;
  pointer-events: none;
}

.pillar:hover::after {
  opacity: 1;
}

.pillar-icon svg {
  transition: transform 360ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.pillar:hover .pillar-icon svg {
  transform: scale(1.12) rotate(-4deg);
}

/* ============ DECKS MERGE FLOW LINES ============ */
.decks-merge {
  margin-top: 56px;
}

.merge-rails {
  position: absolute;
  left: 0;
  right: 0;
  top: -36px;
  height: 36px;
  pointer-events: none;
}

.merge-rails svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.merge-rails .rail {
  fill: none;
  stroke: var(--ds-border-strong);
  stroke-width: 1;
  stroke-dasharray: 4 4;
}

.merge-rails .pulse {
  fill: var(--ds-accent-strong);
  opacity: 0;
}

.merge-rails .pulse.is-on {
  animation: pulseDown 2.2s linear infinite;
}

.merge-rails .pulse.delay-1 {
  animation-delay: 1.1s;
}

@keyframes pulseDown {
  0% { opacity: 0; transform: translateY(-32px); }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { opacity: 0; transform: translateY(0); }
}

/* ============ COMPARE STAGGER ============ */
.compare tbody tr {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 500ms cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 500ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.compare.is-revealed tbody tr {
  opacity: 1;
  transform: translateY(0);
}

.compare.is-revealed tbody tr:nth-child(1) { transition-delay: 60ms; }
.compare.is-revealed tbody tr:nth-child(2) { transition-delay: 120ms; }
.compare.is-revealed tbody tr:nth-child(3) { transition-delay: 180ms; }
.compare.is-revealed tbody tr:nth-child(4) { transition-delay: 240ms; }
.compare.is-revealed tbody tr:nth-child(5) { transition-delay: 300ms; }
.compare.is-revealed tbody tr:nth-child(6) { transition-delay: 360ms; }

.compare th.is-cd {
  position: relative;
  overflow: hidden;
}

.compare th.is-cd::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 110, 69, 0.18),
    transparent
  );
  transform: translateX(-100%);
  animation: sweep 4s ease-in-out infinite;
}

@keyframes sweep {
  0% { transform: translateX(-100%); }
  60%, 100% { transform: translateX(100%); }
}

/* ============ FLOW STEP CHECK ANIMATION ============ */
.flow-status .ddot {
  animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.4); }
}

/* ============ MAGNETIC BUTTON ============ */
.btn {
  transition: transform 200ms cubic-bezier(0.22, 0.61, 0.36, 1),
    box-shadow 200ms ease-out, border-color 140ms, background 140ms;
}

.btn-accent {
  position: relative;
  overflow: hidden;
}

.btn-accent::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 30%,
    rgba(255, 255, 255, 0.45) 50%,
    transparent 70%
  );
  transform: translateX(-100%);
  transition: transform 700ms ease-out;
}

.btn-accent:hover::before {
  transform: translateX(100%);
}

/* ============ FINAL CTA SHIMMER ============ */
.final-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 40% 60% at 30% 50%,
    rgba(255, 110, 69, 0.18),
    transparent 70%
  );
  animation: ctaDrift 10s ease-in-out infinite;
  pointer-events: none;
}

@keyframes ctaDrift {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(40%); }
}

/* ============ HEADER UNDERLINE INDICATOR ============ */
.site-nav a:not(.nav-cta) {
  position: relative;
}

.site-nav a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 2px;
  height: 1.5px;
  background: var(--ds-accent-strong);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 240ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

.site-nav a:not(.nav-cta):hover::after {
  transform: scaleX(1);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .pillars {
    grid-template-columns: repeat(2, 1fr);
  }
  .install {
    grid-template-columns: 1fr;
  }
  .trust-grid {
    grid-template-columns: 1fr;
  }
  .decks {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .site-nav a:not(.nav-cta):not(.nav-signin) {
    display: none;
  }
  .pillars {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-brand-block {
    grid-column: 1 / -1;
  }
  .mini-dash {
    grid-template-columns: 1fr;
    height: auto;
  }
  .mini-side {
    display: none;
  }
  .mini-grid {
    grid-template-columns: 1fr;
  }
  .mini-kpis {
    grid-template-columns: repeat(2, 1fr);
  }
  .compare table {
    font-size: 12px;
  }
  .compare th, .compare td {
    padding: 10px 12px;
  }
  .final-cta {
    padding: 40px 22px;
  }
}