/* ─── FLOWFORGE LANDING PAGE ─── */
/* Editorial, federal, authoritative — not another SaaS startup */

:root {
  --bg:          #080c14;
  --bg-mid:      #0e1420;
  --bg-raised:   #141c2b;
  --fg:          #e8eaf0;
  --fg-muted:    #7a8fa6;
  --fg-dim:      #4a5a70;
  --accent:      #e8a020;
  --accent-dim:  rgba(232,160,32,0.10);
  --border:      rgba(255,255,255,0.07);
  --border-mid: rgba(255,255,255,0.12);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body:   'DM Sans', sans-serif;
  --font-mono:   'Space Grotesk', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── NAV ─── */
.lp-nav {
  padding: 1.25rem 2.5rem;
  border-bottom: 1px solid var(--border);
  background: rgba(8,12,20,0.92);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.lp-nav-inner { max-width: 1180px; margin: 0 auto; width: 100%; display: flex; align-items: center; justify-content: space-between; }
.lp-logo { font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; letter-spacing: -0.01em; color: var(--fg); display: flex; align-items: center; gap: 0.5rem; }
.lp-logo-mark { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; }
.lp-logo-mark svg { width: 100%; height: 100%; }
.lp-nav-right { display: flex; align-items: center; gap: 0.75rem; }
.lp-nav-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(232,160,32,0.25);
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
}
.lp-btn-primary {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--bg);
  background: var(--accent);
  border: none;
  padding: 0.55rem 1.25rem;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.15s;
  display: inline-block;
}
.lp-btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }
.lp-btn-ghost {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--fg-muted);
  background: transparent;
  border: 1px solid var(--border-mid);
  padding: 0.55rem 1.25rem;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
  display: inline-block;
}
.lp-btn-ghost:hover { border-color: rgba(255,255,255,0.25); color: var(--fg); }

/* ─── HERO ─── */
.lp-hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 7rem 2.5rem 5rem;
  position: relative;
  overflow: hidden;
}
.lp-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(232,160,32,0.04) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(0,180,255,0.03) 0%, transparent 60%);
  pointer-events: none;
}
/* subtle grid lines */
.lp-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.35;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 0%, transparent 100%);
}
.lp-hero-inner { max-width: 1180px; margin: 0 auto; width: 100%; position: relative; z-index: 1; }
.lp-hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.lp-hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--accent);
  opacity: 0.7;
}
.lp-hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6.5vw, 5rem);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--fg);
  margin-bottom: 1.75rem;
  max-width: 760px;
}
.lp-hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.lp-hero-sub {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}
.lp-hero-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.lp-hero-actions .lp-btn-primary { font-size: 1rem; padding: 0.75rem 1.75rem; }
.lp-hero-trust {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.lp-trust-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.lp-trust-badges { display: flex; align-items: center; gap: 1.25rem; }
.lp-trust-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.lp-trust-badge svg { opacity: 0.6; }

/* ─── PROOF BAR ─── */
.lp-proof {
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4.5rem 2.5rem;
}
.lp-proof-inner { max-width: 1180px; margin: 0 auto; }
.lp-proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.lp-proof-cell { padding: 0 2.5rem; border-right: 1px solid var(--border); text-align: center; }
.lp-proof-cell:first-child { padding-left: 0; }
.lp-proof-cell:last-child { border-right: none; padding-right: 0; }
.lp-proof-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.lp-proof-num span { color: var(--accent); }
.lp-proof-label { font-size: 0.82rem; color: var(--fg-muted); line-height: 1.4; }

/* ─── PROBLEM / SOLUTION ─── */
.lp-ps { padding: 8rem 2.5rem; max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.lp-ps-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.lp-ps h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.lp-ps p { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.8; margin-bottom: 1rem; }
.lp-ps-blockquote {
  border-left: 2px solid var(--accent);
  padding: 1rem 1.5rem;
  background: var(--bg-raised);
  border-radius: 0 6px 6px 0;
  margin: 1.5rem 0;
}
.lp-ps-blockquote p { color: var(--fg); font-size: 0.92rem; font-style: italic; margin: 0; }

/* ─── HOW IT WORKS ─── */
.lp-how {
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 7rem 2.5rem;
}
.lp-how-inner { max-width: 1180px; margin: 0 auto; }
.lp-section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.lp-section-eyebrow::after {
  content: '';
  display: block;
  flex: 0 0 40px;
  height: 1px;
  background: var(--accent);
  opacity: 0.4;
}
.lp-how h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
  max-width: 560px;
  margin-bottom: 4rem;
}
.lp-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.lp-step { padding: 2.5rem 2.5rem 2.5rem 0; border-right: 1px solid var(--border); position: relative; }
.lp-step:last-child { border-right: none; padding-right: 0; }
.lp-step-num {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--fg-dim);
  margin-bottom: 1.5rem;
}
.lp-step-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border: 1px solid rgba(232,160,32,0.2);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.lp-step-icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.5; }
.lp-step h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 0.9rem;
  line-height: 1.3;
}
.lp-step p { font-size: 0.88rem; color: var(--fg-muted); line-height: 1.7; }

/* ─── COMPLIANCE FEATURES ─── */
.lp-features { padding: 8rem 2.5rem; max-width: 1180px; margin: 0 auto; }
.lp-features-header { margin-bottom: 4rem; }
.lp-features h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
  max-width: 500px;
}
.lp-features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.lp-feature-card {
  background: var(--bg-raised);
  border: 1px solid var(--border-mid);
  border-radius: 8px;
  padding: 2rem;
  transition: border-color 0.25s, transform 0.25s;
}
.lp-feature-card:hover { border-color: rgba(232,160,32,0.3); transform: translateY(-2px); }
.lp-feature-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.lp-feature-tag::before { content: '//'; opacity: 0.5; }
.lp-feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.lp-feature-card p { font-size: 0.88rem; color: var(--fg-muted); line-height: 1.7; }

/* ─── DIFFERENCE TABLE ─── */
.lp-diff {
  background: var(--bg-mid);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 7rem 2.5rem;
}
.lp-diff-inner { max-width: 1180px; margin: 0 auto; }
.lp-diff h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 3.5rem;
}
.lp-diff-table { width: 100%; }
.lp-diff-row { display: grid; grid-template-columns: 1fr 1fr 1fr; border-bottom: 1px solid var(--border); }
.lp-diff-row:first-child .lp-diff-cell { border-top: 1px solid var(--border); }
.lp-diff-header .lp-diff-cell {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  padding: 0.75rem 2rem 0.75rem 0;
  border-top: 1px solid var(--border);
}
.lp-diff-cell { padding: 1.25rem 2rem 1.25rem 0; font-size: 0.88rem; color: var(--fg-muted); line-height: 1.5; }
.lp-diff-row:first-child .lp-diff-cell { padding-top: 1.5rem; }
.lp-diff-cell.lp-diff-col-old { color: #e05c5c; }
.lp-diff-cell.lp-diff-col-new { color: #56e896; }
.lp-diff-cell.lp-diff-col-flowforge { color: var(--fg); font-weight: 500; }
.lp-diff-row:first-child .lp-diff-col-old { border-top: 1px solid rgba(224,92,92,0.3); }
.lp-diff-row:first-child .lp-diff-col-new { border-top: 1px solid rgba(86,232,150,0.3); }
.lp-diff-row:first-child .lp-diff-col-flowforge { border-top: 1px solid rgba(232,160,32,0.3); }

/* ─── CTA BAND ─── */
.lp-cta {
  padding: 8rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.lp-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 70% at 50% 50%, rgba(232,160,32,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.lp-cta-inner { max-width: 680px; margin: 0 auto; position: relative; z-index: 1; }
.lp-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 1.25rem;
}
.lp-cta-sub { font-size: 1rem; color: var(--fg-muted); line-height: 1.7; max-width: 480px; margin: 0 auto 2.5rem; }
.lp-cta .lp-btn-primary { font-size: 1rem; padding: 0.85rem 2.25rem; }

/* ─── FOOTER ─── */
.lp-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem;
  background: var(--bg-mid);
}
.lp-footer-inner { max-width: 1180px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.lp-footer-brand { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; color: var(--fg); }
.lp-footer-desc { font-size: 0.82rem; color: var(--fg-dim); }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .lp-ps { grid-template-columns: 1fr; gap: 3rem; }
  .lp-proof-grid { grid-template-columns: repeat(2, 1fr); }
  .lp-proof-cell:nth-child(2) { border-right: none; }
  .lp-proof-cell:nth-child(3) { padding-left: 0; border-right: 1px solid var(--border); }
  .lp-steps { grid-template-columns: 1fr; }
  .lp-step { border-right: none; border-bottom: 1px solid var(--border); padding: 2rem 0; }
  .lp-step:last-child { border-bottom: none; }
  .lp-features-grid { grid-template-columns: 1fr; }
  .lp-diff-row { grid-template-columns: 1fr; }
  .lp-diff-row:first-child { display: none; }
  .lp-diff-table { border-top: 1px solid var(--border); }
  .lp-diff-cell { padding: 1rem 0; border-bottom: 1px solid var(--border); }
  .lp-diff-cell::before {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--fg-dim);
    display: block;
    margin-bottom: 0.35rem;
  }
}

@media (max-width: 640px) {
  .lp-nav { padding: 1rem 1.5rem; }
  .lp-hero { padding: 5rem 1.5rem 4rem; }
  .lp-hero-trust { gap: 1rem; }
  .lp-proof-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .lp-proof-cell { border-right: none; padding: 0; text-align: left; }
  .lp-proof { padding: 3.5rem 1.5rem; }
  .lp-ps, .lp-features { padding: 5rem 1.5rem; }
  .lp-how { padding: 5rem 1.5rem; }
  .lp-diff { padding: 5rem 1.5rem; }
  .lp-cta { padding: 5rem 1.5rem; }
  .lp-footer { padding: 2rem 1.5rem; }
}