:root {
  --bg: #0a0a0f;
  --bg-section: #111118;
  --bg-card: #1a1a24;
  --fg: #e8e8ed;
  --fg-muted: #8888a0;
  --accent: #22d97f;
  --accent-glow: rgba(34, 217, 127, 0.15);
  --red: #ff4d4d;
  --yellow: #ffd700;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-width: 1100px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
}

/* ─── HERO ─── */
.hero {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 80px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent-glow);
  border: 1px solid var(--accent);
  border-radius: 100px;
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  max-width: 700px;
  margin-bottom: 24px;
  color: #fff;
}

.hero .highlight {
  color: var(--accent);
  position: relative;
}

.hero .lede {
  font-size: 1.2rem;
  color: var(--fg-muted);
  max-width: 560px;
  margin-bottom: 48px;
}

.hero-stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 20px 28px;
  background: var(--bg-card);
  border-radius: 12px;
  border-left: 3px solid var(--accent);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 1rem;
  color: var(--fg-muted);
}

/* ─── PROBLEM ─── */
.problem {
  padding: 100px 40px;
  background: var(--bg-section);
}

.problem-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
}

.problem h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #fff;
  margin-bottom: 20px;
}

.problem p {
  color: var(--fg-muted);
  margin-bottom: 16px;
}

.problem-callout {
  padding: 16px 20px;
  background: rgba(255, 77, 77, 0.08);
  border-left: 3px solid var(--red);
  border-radius: 0 8px 8px 0;
  color: var(--fg) !important;
  font-weight: 500;
}

.problem-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.wasted-lead {
  padding: 14px 28px;
  background: var(--bg-card);
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  width: 200px;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.06);
}

.wasted-lead.missed {
  border-color: var(--yellow);
  color: var(--yellow);
}

.wasted-lead.dead {
  border-color: var(--red);
  color: var(--red);
  opacity: 0.6;
}

.wasted-arrow {
  color: var(--fg-muted);
  font-size: 1.2rem;
}

/* ─── HOW ─── */
.how {
  padding: 100px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.how h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #fff;
  margin-bottom: 56px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.step {
  padding: 32px;
  background: var(--bg-card);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.04);
  transition: border-color 0.2s;
}

.step:hover {
  border-color: var(--accent);
}

.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 16px;
}

.step h3 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 10px;
}

.step p {
  color: var(--fg-muted);
  font-size: 0.95rem;
}

/* ─── NUMBERS ─── */
.numbers {
  padding: 100px 40px;
  background: var(--bg-section);
}

.numbers h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #fff;
  text-align: center;
  margin-bottom: 56px;
}

.numbers-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.number-card {
  padding: 36px 24px;
  text-align: center;
  background: var(--bg-card);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.04);
}

.number-value {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
}

.number-desc {
  color: var(--fg-muted);
  font-size: 0.9rem;
}

/* ─── NICHES ─── */
.niches {
  padding: 100px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.niches h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  color: #fff;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.niche-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
}

.niche-tag {
  padding: 10px 22px;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--fg);
  transition: all 0.2s;
}

.niche-tag:hover {
  border-color: var(--accent);
  background: var(--accent-glow);
  color: var(--accent);
}

.niche-sub {
  color: var(--fg-muted);
  max-width: 540px;
  margin: 0 auto;
}

/* ─── CLOSING ─── */
.closing {
  padding: 120px 40px;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-section) 0%, var(--bg) 100%);
}

.closing h2 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  color: #fff;
  margin-bottom: 20px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.closing p {
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ─── FOOTER ─── */
.site-footer {
  padding: 40px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: #fff;
}

.footer-tagline {
  color: var(--fg-muted);
  font-size: 0.85rem;
}

/* ─── MOBILE ─── */
@media (max-width: 768px) {
  .hero {
    padding: 60px 24px;
    min-height: 70vh;
  }

  .problem { padding: 60px 24px; }
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .problem-visual { display: none; }

  .how { padding: 60px 24px; }
  .steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .numbers { padding: 60px 24px; }
  .numbers-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .niches { padding: 60px 24px; }

  .closing { padding: 80px 24px; }

  .footer-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

/* ─── HERO ACTIONS ─── */
.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.btn-dashboard {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  background: var(--accent);
  color: #000;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 10px;
  text-decoration: none;
  transition: opacity 0.15s, transform 0.15s;
  letter-spacing: 0.2px;
}

.btn-dashboard:hover {
  opacity: 0.88;
  transform: translateY(-2px);
}

@media (max-width: 480px) {
  .numbers-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 2.2rem;
  }
}