/* Stratum PPC — Landing Revamp
   Dark, data-terminal aesthetic carried over from the hero (V1 Diagnostic Sweep).
   Design tokens, type scale, components, sections.
*/

/* ────────────────────────────────────────────────────────────
   TOKENS
   ──────────────────────────────────────────────────────────── */
:root {
  --bg-0: #0A0E1A;
  --bg-1: #0E1220;
  --bg-2: #11162A;
  --bg-3: #171D33;
  --bg-4: #1B2034;
  --bg-light: #F5F2EC;
  --bg-light-2: #FAF8F3;

  --line: rgba(255,255,255,0.08);
  --line-2: rgba(255,255,255,0.14);
  --line-3: rgba(255,255,255,0.22);

  --ink: #FFFFFF;
  --ink-muted: rgba(255,255,255,0.72);
  --ink-dim: rgba(255,255,255,0.52);
  --ink-faint: rgba(255,255,255,0.32);

  --accent: #D85A30;
  --accent-2: #E77351;
  --accent-hover: #C04E28;
  --accent-wash: rgba(216,90,48,0.12);
  --accent-line: rgba(216,90,48,0.35);

  --green: #22C55E;
  --green-wash: rgba(34,197,94,0.14);
  --amber: #F59E0B;
  --amber-wash: rgba(245,158,11,0.14);
  --red: #EF4444;
  --red-wash: rgba(239,68,68,0.10);
  --red-line: rgba(239,68,68,0.3);

  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', 'JetBrains Mono', ui-monospace, monospace;

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  --shadow-card: 0 28px 60px -16px rgba(0,0,0,0.55);
  --shadow-pop:  0 18px 40px -10px rgba(0,0,0,0.45);
}

/* ────────────────────────────────────────────────────────────
   RESET
   ──────────────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg-0);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
svg { display: block; }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--accent); color: #fff; padding: 12px 18px; border-radius: 0 0 8px 0;
  z-index: 9999;
}
.skip-link:focus { left: 0; }

/* ────────────────────────────────────────────────────────────
   TYPE
   ──────────────────────────────────────────────────────────── */
.h-display {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 5.4vw, 70px);
  line-height: 1.04;
  letter-spacing: -0.038em;
  text-wrap: balance;
  margin: 0;
}
.h-section {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 3.6vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  text-wrap: balance;
  margin: 0 0 16px;
}
.h-sub {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-muted);
  max-width: 620px;
  text-wrap: pretty;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-wash);
  border: 1px solid var(--accent-line);
  padding: 5px 12px;
  border-radius: 100px;
  width: fit-content;
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 1.4s ease-in-out infinite;
}
.tabnum { font-variant-numeric: tabular-nums; font-feature-settings: 'tnum' 1; }
.mono   { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.accent { color: var(--accent); }

@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%     { opacity: .35; transform: scale(.85); }
}
@keyframes scan-line {
  0%   { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}
@keyframes flash-red {
  0%   { background: rgba(239,68,68,0.45); }
  100% { background: transparent; }
}

/* ────────────────────────────────────────────────────────────
   LAYOUT
   ──────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}
.section {
  position: relative;
  padding: 120px 0;
  border-bottom: 1px solid var(--line);
}
.section-light {
  background: var(--bg-light);
  color: #0F172A;
}
.section-tinted {
  background: var(--bg-1);
}
.section-head {
  margin-bottom: 56px;
}
.section-head .h-sub { margin-top: 16px; }

/* ────────────────────────────────────────────────────────────
   BUTTONS
   ──────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #fff;
  padding: 14px 24px; border-radius: 10px;
  font-weight: 600; font-size: 15px;
  letter-spacing: -0.005em;
  border: none;
  transition: transform .15s, box-shadow .15s, background .15s;
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(216,90,48,0.3); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--ink-muted);
  padding: 13px 22px; border-radius: 10px;
  font-weight: 500; font-size: 15px;
  border: 1px solid var(--line-3);
  transition: border-color .15s, color .15s, background .15s;
}
.btn-secondary:hover { border-color: var(--ink); color: var(--ink); background: rgba(255,255,255,0.04); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--accent);
  padding: 13px 22px; border-radius: 10px;
  font-weight: 600; font-size: 15px;
  border: 1px solid var(--accent-line);
}
.btn-ghost:hover { background: var(--accent-wash); }

/* ────────────────────────────────────────────────────────────
   NAV
   ──────────────────────────────────────────────────────────── */
nav#nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: 64px;
  background: rgba(10, 14, 26, 0.75);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
  z-index: 100;
  transition: background 0.3s;
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  height: 100%;
  padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-family: var(--font-display);
  font-weight: 700; font-size: 22px;
  letter-spacing: -0.02em;
}
.logo span { color: var(--accent); }
.nav-links {
  display: flex; align-items: center; gap: 28px;
  font-size: 14px; font-weight: 500;
  color: var(--ink-muted);
}
.nav-links a { white-space: nowrap; }
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 9px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 13px;
}
.nav-cta:hover { background: var(--accent-hover); }
.nav-toggle { display: none; }

/* ────────────────────────────────────────────────────────────
   HERO
   ──────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 120px;
  padding-bottom: 80px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  width: 1200px; height: 1200px;
  transform: translateX(-50%);
  background:
    radial-gradient(circle, rgba(216,90,48,0.12) 0%, rgba(216,90,48,0.03) 40%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
/* Subtle grid */
.hero::after {
  content: '';
  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: 64px 64px;
  background-position: center center;
  mask-image: radial-gradient(ellipse 80% 60% at center, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at center, #000 30%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero-copy { display: flex; flex-direction: column; gap: 24px; max-width: 560px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-proof {
  display: flex; flex-direction: column; gap: 10px;
  font-size: 14px; color: var(--ink-dim);
}
.hero-proof span { display: inline-flex; align-items: flex-start; gap: 8px; }
.hero-proof svg { flex-shrink: 0; margin-top: 4px; }

/* Hero diagnostic panel */
.diag-panel {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-card);
  position: relative;
}
.diag-head {
  display:flex; align-items:center; gap:10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.12em;
  color: var(--ink-dim); text-transform: uppercase;
}
.diag-head .dot {
  width:8px; height:8px; border-radius:50%; background: var(--accent);
  animation: pulse-dot 1.4s ease-in-out infinite;
}
.diag-sample-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  border: 1px solid var(--line-2);
  border-radius: 4px;
  padding: 2px 6px;
}
.diag-tplus { margin-left: auto; color: var(--ink-faint); }

.metric-heads { display:grid; grid-template-columns:1fr 1fr; padding: 14px 0 6px; }
.metric-head { padding: 0 16px; }
.metric-head + .metric-head { border-left: 1px solid var(--line); }
.metric-head-label {
  font-size: 11px; color: var(--ink-dim);
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.metric-head-row { display:flex; align-items:baseline; gap: 10px; }
.metric-head-val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 26px; font-weight: 600; color: #fff;
}
.status-pill {
  font-size:10px; font-weight:600; letter-spacing:0.1em;
  padding: 2px 8px; border-radius: 4px;
  font-family: var(--font-mono);
}
.status-pill.ok    { color: var(--green); background: var(--green-wash); }
.status-pill.warn  { color: var(--amber); background: var(--amber-wash); }
.status-pill.crit  { color: var(--red);   background: var(--red-wash);   animation: pulse-dot 0.8s ease-in-out infinite; }

.leak-footer {
  margin-top: 10px;
  padding: 10px 12px;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: 8px;
  display:flex; align-items:center; gap:10px;
  font-family: var(--font-mono); font-size: 12px;
}
.leak-footer-label { color: var(--red); font-weight: 600; letter-spacing: 0.08em; }
.leak-footer-count { color: #fff; font-size: 18px; font-weight: 600; }
.leak-footer-cta   { color: var(--ink-dim); margin-left: auto; }

/* ────────────────────────────────────────────────────────────
   DATA TRAIL — scroll-linked overlay between hero and snapshot
   ──────────────────────────────────────────────────────────── */
.trail-overlay {
  position: absolute;
  pointer-events: none;
  z-index: 2;
}

/* ────────────────────────────────────────────────────────────
   SNAPSHOT TOOL
   ──────────────────────────────────────────────────────────── */
.snapshot {
  position: relative;
  background: var(--bg-1);
  padding: 120px 0;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.snapshot::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}
.snapshot-shell {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.snapshot-shell-head {
  padding: 16px 24px;
  border-bottom: 1px solid var(--line);
  display:flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.12em;
  color: var(--ink-dim); text-transform: uppercase;
}
.snapshot-shell-head .dot {
  width:8px; height:8px; border-radius:50%;
  background: var(--accent);
  animation: pulse-dot 1.4s ease-in-out infinite;
}
.snapshot-shell-body { padding: 40px 48px 48px; }
.snapshot-upload-zone {
  border: 2px dashed var(--line-3);
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
  position: relative;
  background:
    repeating-linear-gradient(
      135deg,
      transparent 0,
      transparent 24px,
      rgba(255,255,255,0.015) 24px,
      rgba(255,255,255,0.015) 48px
    );
  transition: border-color .25s, background .25s;
}
.snapshot-upload-zone:hover,
.snapshot-upload-zone.hover,
.snapshot-upload-zone.dragover {
  border-color: var(--accent);
  background:
    radial-gradient(circle at 50% 30%, var(--accent-wash), transparent 60%),
    repeating-linear-gradient(
      135deg,
      transparent 0,
      transparent 24px,
      rgba(255,255,255,0.015) 24px,
      rgba(255,255,255,0.015) 48px
    );
}
.upload-icon-wrap {
  width: 64px; height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--accent-wash);
  border: 1px solid var(--accent-line);
  display: grid; place-items: center;
  color: var(--accent);
  position: relative;
}
.upload-icon-wrap::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px dashed var(--accent-line);
  animation: spin-slow 14s linear infinite;
}
@keyframes spin-slow { to { transform: rotate(360deg); } }

/* Upload CTA row — primary button + "see sample first" escape hatch.
   Every ICP said they won't upload blind; the sample link sits right at the
   decision point so they can preview the output before committing a file. */
.upload-actions {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
}
.upload-sample-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-muted);
  border-bottom: 1px solid transparent;
  transition: color .15s, border-color .15s;
}
.upload-sample-link svg { color: var(--accent); flex-shrink: 0; }
.upload-sample-link:hover { color: #fff; border-bottom-color: var(--line-3); }

.upload-title {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 6px;
}
.upload-sub {
  font-size: 14px;
  color: var(--ink-dim);
  max-width: 520px;
  margin: 0 auto 22px;
}
.upload-security {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.05em;
  color: var(--green);
  background: var(--green-wash);
  border: 1px solid rgba(34,197,94,0.25);
  padding: 5px 12px; border-radius: 100px;
  margin-bottom: 20px;
}

.snap-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
}
.snap-ladder-note {
  margin: 24px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-dim);
  text-align: center;
}
.snap-ladder-note strong { color: var(--ink); }
.snap-ladder-note a { color: var(--accent); font-weight: 600; }
.snap-ladder-note a:hover { text-decoration: underline; }
.snap-pricing-note {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink-dim);
  text-align: center;
}
.snap-pricing-note strong { color: var(--ink); }
.snap-pricing-note a { color: var(--accent); font-weight: 600; white-space: nowrap; }
.snap-pricing-note a:hover { text-decoration: underline; }
.snap-step {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-3);
}
.snap-step-num {
  font-family: var(--font-mono);
  font-size: 11px; color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.snap-step-label {
  font-size: 13px; color: var(--ink);
  font-weight: 500;
}
.snap-step-hint {
  font-size: 12px; color: var(--ink-dim);
  margin-top: 2px;
}

/* Input group inside the shell */
.input-group {
  margin-bottom: 22px;
  text-align: left;
}
.input-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.1em;
  color: var(--ink-dim); text-transform: uppercase;
  margin-bottom: 6px;
}
.input-field {
  width: 100%;
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  border-radius: 8px;
  padding: 11px 14px;
  font: inherit;
  font-size: 15px;
  color: #fff;
}
.input-field:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}
.input-hint { font-size: 12px; color: var(--ink-faint); margin: 6px 0 0; }
.input-label-optional {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  border: 1px solid var(--line-2);
  border-radius: 4px;
  padding: 1px 6px;
  margin-left: 6px;
  text-transform: none;
}

/* ────────────────────────────────────────────────────────────
   METRICS BAR
   ──────────────────────────────────────────────────────────── */
.metrics-bar {
  background: var(--bg-0);
  border-bottom: 1px solid var(--line);
  padding: 56px 0;
}
.metrics-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.metric-cell { padding: 0 24px; }
.metric-cell + .metric-cell { border-left: 1px solid var(--line); }
.metric-cell-num {
  font-family: var(--font-display);
  font-weight: 700;
  /* Sized so the widest value ("$40K–$500K/mo") stays on ONE line across the
     3-col range; nowrap prevents the dash-break seen on mid-width viewports. */
  font-size: clamp(34px, 3.6vw, 52px);
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 8px;
  white-space: nowrap;
}
.metric-cell-unit { color: var(--ink-faint); font-size: 0.6em; margin-left: 2px; }
.metric-cell-label {
  font-size: 14px;
  color: var(--ink-muted);
  max-width: 280px;
}

/* ────────────────────────────────────────────────────────────
   HOW IT WORKS
   ──────────────────────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}
.step-card {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  overflow: hidden;
  transition: border-color .25s, transform .25s;
}
.step-card:hover { border-color: var(--accent-line); transform: translateY(-2px); }
.step-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity .25s;
}
.step-card:hover::before { opacity: 1; }
.step-num {
  font-family: var(--font-mono);
  font-size: 11px; color: var(--accent);
  letter-spacing: 0.18em; text-transform: uppercase;
  margin-bottom: 16px;
  display: inline-flex; align-items: center; gap: 6px;
}
.step-num::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
}
.step-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  color: #fff;
}
.step-card p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-muted);
  margin: 0;
}

/* ────────────────────────────────────────────────────────────
   RESULTS
   ──────────────────────────────────────────────────────────── */
.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 24px;
}
.result-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color .25s, transform .25s;
}
.result-card:hover { border-color: var(--accent-line); transform: translateY(-2px); }
.result-card-head {
  display:flex; align-items: flex-start; justify-content: space-between;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 20px;
}
.result-category {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.1em;
  color: var(--accent); text-transform: uppercase;
}
.result-timeframe {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.result-hero {
  margin-bottom: 20px;
}
.result-hero-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.result-hero-number {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 44px;
  letter-spacing: -0.035em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}
.result-hero-unit {
  font-size: 0.5em;
  color: rgba(216,90,48,0.6);
  font-weight: 500;
}
.result-hero-direction {
  font-size: 13px;
  color: var(--green);
  font-family: var(--font-mono);
}
.result-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 18px;
}
.result-stat {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
}
.result-stat-head {
  display:flex; justify-content: space-between; align-items: center;
  margin-bottom: 4px;
}
.result-stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.result-stat-pill {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 3px;
  background: var(--green-wash);
  color: var(--green);
}
.result-stat-row {
  display: flex; align-items: baseline; gap: 6px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
.result-stat-before { color: var(--ink-faint); font-size: 13px; text-decoration: line-through; text-decoration-color: var(--ink-faint); }
.result-stat-arrow  { color: var(--ink-faint); font-size: 11px; }
.result-stat-after  { color: #fff; font-size: 16px; font-weight: 600; }

.result-detail {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-muted);
  margin: 0;
}

/* Agency portfolio */
.agency-portfolio {
  margin-top: 56px;
  padding: 40px 32px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.agency-head { margin-bottom: 24px; }
.agency-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.agency-heading {
  font-family: var(--font-display);
  font-size: 28px; font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  color: #fff;
}
.agency-body { color: var(--ink-muted); margin: 0; max-width: 720px; }
.agency-cards {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 12px; margin: 24px 0 16px;
}
.agency-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 18px;
}
.agency-card-category {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.agency-card-metric {
  display: flex; align-items: baseline; gap: 8px;
  margin-bottom: 6px;
}
.agency-card-num {
  font-family: var(--font-display);
  font-weight: 700; font-size: 36px;
  letter-spacing: -0.03em;
  color: var(--accent);
}
.agency-card-label {
  font-family: var(--font-mono);
  font-size: 12px; color: var(--ink-dim);
}
.agency-card-stat {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
}
.agency-footnote {
  font-size: 12.5px;
  color: var(--ink-faint);
  font-style: italic;
  margin: 0;
}

/* ────────────────────────────────────────────────────────────
   SERVICES
   ──────────────────────────────────────────────────────────── */
/* Subgrid alignment: the grid defines 4 row-tracks (icon · h3 · body · pricing)
   spanning all 3 columns. Each card maps its 4 children onto those shared tracks,
   so the .service-pricing border-top divider locks to the same Y across all three
   cards regardless of body-copy or pricing-note length. Collapses cleanly at
   ≤960px where each card becomes its own row group (subgrid inert). */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto auto auto;
  gap: 20px;
  margin-top: 24px;
}
.service-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: grid;
  grid-row: span 4;
  grid-template-rows: subgrid;
  row-gap: 0;
  transition: border-color .25s, transform .25s;
}
.service-card:hover { border-color: var(--accent-line); transform: translateY(-2px); }
.service-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--accent-wash);
  color: var(--accent);
  display: grid; place-items: center;
  margin-bottom: 18px;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  color: #fff;
}
.service-card p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-muted);
  margin: 0 0 20px;
}
.service-pricing {
  padding-top: 16px;
  border-top: 1px solid var(--line);
  align-self: start;
}
.service-pricing-amount {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink);
  margin-bottom: 4px;
}
.service-pricing-amount strong {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 20px;
}
.service-pricing-note {
  font-size: 12.5px;
  color: var(--ink-dim);
  line-height: 1.5;
}

/* ────────────────────────────────────────────────────────────
   ABOUT
   ──────────────────────────────────────────────────────────── */
.founder-block {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 32px;
  align-items: center;
  margin: 24px 0 40px;
  padding: 28px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}
.founder-avatar {
  width: 180px; height: 180px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--line-3);
  background: var(--bg-3);
}
.founder-name {
  font-family: var(--font-display);
  font-size: 28px; font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 4px;
}
.founder-title {
  color: var(--ink-muted);
  font-size: 15px;
  margin-bottom: 14px;
}
.founder-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.15s;
}
.founder-linkedin:hover { opacity: 0.8; text-decoration: underline; }
.founder-linkedin svg { flex-shrink: 0; }
.founder-stats {
  display: flex; flex-wrap: wrap; gap: 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-dim);
  margin-bottom: 14px;
}
.founder-stats strong { color: var(--accent); margin-right: 4px; }
.founder-capacity {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--green);
  background: var(--green-wash);
  border: 1px solid rgba(34,197,94,0.25);
  padding: 5px 12px; border-radius: 100px;
}
.founder-capacity-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 1.4s ease-in-out infinite;
}
.about-content {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 40px;
}
.about-text p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-muted);
  margin: 0 0 16px;
}
.about-text p strong { color: #fff; }
.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.about-highlight {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.about-highlight .number {
  font-family: var(--font-display);
  font-weight: 700; font-size: 24px;
  letter-spacing: -0.025em;
  color: var(--accent);
  margin-bottom: 4px;
}
.about-highlight .label {
  font-size: 12.5px;
  color: var(--ink-dim);
}

/* ── SAMPLE BULK-SHEET DIFF (About section) ──
   Demonstrates the actual weekly deliverable format so the transparency
   claim is self-proving. Mono table, status pills, terminal chrome. */
.diff-sample {
  margin-top: 40px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.diff-sample-head {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-dim);
}
.diff-sample-head .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); animation: pulse-dot 1.4s ease-in-out infinite;
}
.diff-sample-tag {
  margin-left: auto;
  font-size: 9px; letter-spacing: 0.1em;
  color: var(--ink-faint);
  border: 1px solid var(--line-2);
  border-radius: 4px; padding: 2px 7px;
  text-transform: none;
}
.diff-sample-scroll { overflow-x: auto; }
.diff-sample-table {
  width: 100%; border-collapse: collapse;
  font-size: 13px; min-width: 640px;
}
.diff-sample-table th {
  background: var(--bg-3);
  font-family: var(--font-mono);
  font-size: 10px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-dim);
  text-align: left; padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.diff-sample-table th.num, .diff-sample-table td.num { text-align: right; font-variant-numeric: tabular-nums; }
.diff-sample-table td {
  padding: 11px 16px;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.diff-sample-table td:first-child { color: #fff; font-family: var(--font-mono); font-size: 12.5px; }
.diff-sample-table td.num { color: #fff; font-family: var(--font-mono); }
.diff-sample-table tbody tr:last-child td { border-bottom: none; }
.diff-pill {
  display: inline-block; margin-right: 7px;
  font-family: var(--font-mono);
  font-size: 10px; font-weight: 600; letter-spacing: 0.04em;
  padding: 2px 7px; border-radius: 4px;
}
.diff-pill.up   { background: var(--green-wash); color: var(--green); }
.diff-pill.down { background: var(--amber-wash); color: var(--amber); }
.diff-pill.neg  { background: rgba(239,68,68,0.14); color: var(--red); }
.diff-pill.pause{ background: rgba(255,255,255,0.08); color: var(--ink-dim); }
.diff-sample-foot {
  margin: 0; padding: 14px 20px;
  font-size: 12.5px; color: var(--ink-dim);
  border-top: 1px solid var(--line);
  background: var(--bg-1);
}

/* Weekly performance report sample — body layout (replaces the old bid-diff table).
   Reuses the .diff-sample card shell; this renders the real high-level report format:
   metrics row + plain-English "what happened / next" blocks at owner altitude. */
.report-sample-body { padding: 20px; }
.report-sample-date {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-dim); margin: 0 0 14px;
}
.report-metrics {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line);
  border-radius: 8px; overflow: hidden; margin-bottom: 20px;
}
.report-metric { background: var(--bg-2); padding: 12px 14px; }
.report-metric-label {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--ink-faint); margin-bottom: 5px;
}
.report-metric-value {
  font-family: var(--font-display); font-size: 18px; font-weight: 600;
  color: #fff; letter-spacing: -0.01em; line-height: 1.1;
}
.report-metric-delta {
  font-family: var(--font-mono); font-size: 10.5px; margin-top: 4px;
  font-variant-numeric: tabular-nums;
}
.report-metric-delta.good { color: var(--green); }
.report-metric-delta.bad  { color: var(--red); }
.report-metric-delta.flat { color: var(--ink-dim); }
.report-block + .report-block { margin-top: 16px; }
.report-block-h {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 9px;
}
.report-block ul { margin: 0; padding: 0; list-style: none; }
.report-block li {
  font-size: 13.5px; line-height: 1.55; color: var(--ink-muted);
  padding-left: 16px; position: relative; margin-bottom: 8px;
}
.report-block li:last-child { margin-bottom: 0; }
.report-block li::before {
  content: ''; position: absolute; left: 2px; top: 8px;
  width: 4px; height: 4px; border-radius: 50%; background: var(--accent-line);
}
.report-block li strong { color: #fff; font-weight: 600; }
@media (max-width: 680px) {
  .report-metrics { grid-template-columns: repeat(2, 1fr); }
}

/* ────────────────────────────────────────────────────────────
   FAQ
   ──────────────────────────────────────────────────────────── */
.faq-list { margin-top: 24px; }
.faq-item {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color .25s;
}
.faq-item[open] { border-color: var(--accent-line); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 24px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: #fff;
  position: relative;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 300;
  color: var(--accent);
  transition: transform .2s;
  line-height: 1;
}
.faq-item[open] summary::after { content: '−'; }
.faq-answer { padding: 0 24px 24px; }
.faq-answer p {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-muted);
  margin: 0 0 12px;
}
.faq-answer ul {
  padding-left: 18px;
  margin: 0 0 12px;
  color: var(--ink-muted);
  font-size: 14.5px;
  line-height: 1.7;
}
.faq-answer li { margin-bottom: 6px; }
.faq-answer strong { color: #fff; }

.faq-benchmark-table-wrap {
  margin: 14px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: auto;
}
.faq-benchmark-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.faq-benchmark-table th,
.faq-benchmark-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  color: var(--ink-muted);
}
.faq-benchmark-table th {
  background: var(--bg-3);
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.05em;
  font-size: 11px;
  text-transform: uppercase;
}
.faq-benchmark-table tbody tr:last-child td { border-bottom: none; }
.faq-benchmark-table td:first-child { color: #fff; }
.faq-benchmark-note {
  font-size: 12.5px;
  color: var(--ink-faint);
  font-style: italic;
}

/* ────────────────────────────────────────────────────────────
   EXIT PREP
   ──────────────────────────────────────────────────────────── */
.exit-prep-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 24px 0;
}
/* "How I work" reuses .exit-prep-card but has 4 cards — balance to a centered 2x2. */
#how-i-work .exit-prep-grid { grid-template-columns: repeat(2, 1fr); max-width: 900px; margin-left: auto; margin-right: auto; }
@media (max-width: 768px) { #how-i-work .exit-prep-grid { grid-template-columns: 1fr; } }
.exit-prep-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  transition: border-color .25s;
}
.exit-prep-card:hover { border-color: var(--accent-line); }
.exit-prep-card-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
  display: inline-flex; align-items: center; gap: 8px;
}
.exit-prep-card-num::before {
  content: '';
  width: 18px; height: 1px;
  background: var(--accent);
}
.exit-prep-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  color: #fff;
}
.exit-prep-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-muted);
  margin: 0;
}
.exit-prep-note {
  font-size: 14px;
  color: var(--ink-dim);
  font-style: italic;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

/* ────────────────────────────────────────────────────────────
   CTA
   ──────────────────────────────────────────────────────────── */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 800px 400px at center top, rgba(216,90,48,0.15), transparent 70%),
    var(--bg-0);
}
.cta-features {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 18px;
  margin-top: 28px;
  font-size: 13px;
  color: var(--ink-dim);
}
.cta-features span { display: inline-flex; align-items: center; gap: 6px; }
.cta-features svg { color: var(--accent); }

/* ────────────────────────────────────────────────────────────
   FOOTER
   ──────────────────────────────────────────────────────────── */
footer.site-footer {
  background: var(--bg-0);
  padding: 36px 0;
  text-align: center;
  font-size: 13px;
  color: var(--ink-faint);
}
footer.site-footer a { color: var(--ink-muted); }
footer.site-footer a:hover { color: var(--accent); }

/* ────────────────────────────────────────────────────────────
   REVEAL / TRAIL EFFECTS
   ──────────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease-out, transform .6s ease-out;
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.d-1 { transition-delay: .06s; }
.reveal.d-2 { transition-delay: .12s; }
.reveal.d-3 { transition-delay: .18s; }
.reveal.d-4 { transition-delay: .24s; }
.reveal.d-5 { transition-delay: .30s; }

/* Upload zone landed state — fires when the scroll trail "detonates" it */
.snapshot-upload-zone.landed {
  border-color: var(--accent);
  background:
    radial-gradient(circle at 50% 30%, var(--accent-wash), transparent 60%),
    repeating-linear-gradient(
      135deg,
      transparent 0,
      transparent 24px,
      rgba(255,255,255,0.015) 24px,
      rgba(255,255,255,0.015) 48px
    );
  animation: zone-detonate 0.8s ease-out;
}
.snapshot-upload-zone.landed .upload-icon-wrap {
  animation: icon-pop 0.6s ease-out;
}
@keyframes zone-detonate {
  0%   { box-shadow: 0 0 0 0 rgba(216,90,48,0.45); }
  60%  { box-shadow: 0 0 0 20px rgba(216,90,48,0); }
  100% { box-shadow: 0 0 0 0  rgba(216,90,48,0); }
}
@keyframes icon-pop {
  0%   { transform: scale(0.9); }
  50%  { transform: scale(1.12); }
  100% { transform: scale(1); }
}

/* File input: hidden, the zone is the click target */
.upload-input {
  position: absolute; inset: 0;
  opacity: 0;
  cursor: pointer;
}
.upload-filename {
  display: block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.snapshot-upload-zone.has-file { border-color: var(--green); border-style: solid; }
.snapshot-upload-zone.has-file .upload-icon-wrap {
  background: var(--green-wash);
  border-color: rgba(34,197,94,0.3);
  color: var(--green);
}

/* Trail overlay container fills the space between hero and snapshot */
#trail-overlay {
  position: absolute;
  left: 0; right: 0;
  top: 0; bottom: 0;
  pointer-events: none;
}
.trail-bridge {
  position: relative;
  /* Sits between hero & snapshot, gives the trail room */
}

/* ────────────────────────────────────────────────────────────
   RESPONSIVE
   ──────────────────────────────────────────────────────────── */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding-top: 100px; padding-bottom: 60px; }
  /* Mobile nav: hide the link rail by default, show the hamburger toggle, and
     let .open re-reveal it as a vertical dropdown. Common.css handles the same
     pattern under 768px; replicating it here so the design's wider 960px
     breakpoint still has a working menu. */
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: rgba(10, 14, 26, 0.96);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px 28px;
    gap: 16px;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .nav-cta { width: fit-content; }
  .results-grid, .services-grid, .steps-grid, .exit-prep-grid, .agency-cards, .metrics-grid, .about-content {
    grid-template-columns: 1fr;
  }
  /* 1-col: each card is its own row group, so reset the shared tracks and let
     the card auto-size — subgrid alignment is inert when stacked. */
  .services-grid { grid-template-rows: none; }
  .service-card { grid-template-rows: auto; }
  .metrics-grid > * + * { border-left: none; border-top: 1px solid var(--line); padding-top: 32px; margin-top: 16px;}
  .founder-block { grid-template-columns: 1fr; text-align: left; }
  .founder-avatar { width: 120px; height: 120px; }
  .section { padding: 80px 0; }
  .snapshot-shell-body { padding: 28px; }
}