:root {
  --bg: #0a0a0a;
  --bg-elevated: #141414;
  --bg-card: #1a1a1a;
  --fg: #e8e4dd;
  --fg-muted: #8a857d;
  --accent: #d4a012;
  --accent-light: #f0c940;
  --accent-dim: rgba(212, 160, 18, 0.12);
  --bad: #c0392b;
  --bad-dim: rgba(192, 57, 43, 0.1);
  --good: #27ae60;
  --good-dim: rgba(39, 174, 96, 0.1);
  --radius: 12px;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 3rem;
  padding: 4rem 6vw;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 70vw;
  height: 70vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 160, 18, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

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

.lede {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.7;
}

/* Phone mockup */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 320px;
  background: var(--bg-elevated);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 28px;
  padding: 2rem 1.2rem;
  box-shadow: 0 40px 80px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.04);
}

.phone-screen {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.call-incoming {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  background: var(--accent-dim);
  border: 1px solid rgba(212, 160, 18, 0.2);
  border-radius: var(--radius);
  animation: slideIn 0.6s ease-out both;
}

.call-incoming.second { animation-delay: 0.3s; }
.call-incoming.third { animation-delay: 0.6s; }

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.call-icon {
  font-size: 1.5rem;
  color: var(--accent);
  flex-shrink: 0;
}

.call-text {
  display: flex;
  flex-direction: column;
}

.call-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.call-detail {
  font-size: 0.9rem;
  color: var(--fg);
  margin-top: 0.15rem;
}

/* ===== PROBLEM ===== */
.problem {
  padding: 7rem 6vw;
  background: var(--bg-elevated);
}

.problem-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.problem h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}

.comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.comparison-card {
  padding: 2.5rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.06);
}

.comparison-card.bad {
  background: var(--bad-dim);
  border-color: rgba(192, 57, 43, 0.2);
}

.comparison-card.good {
  background: var(--good-dim);
  border-color: rgba(39, 174, 96, 0.2);
}

.card-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.comparison-card.bad .card-label { color: #e74c3c; }
.comparison-card.good .card-label { color: #2ecc71; }

.comparison-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.comparison-card li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--fg);
}

.x-mark {
  color: #e74c3c;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.check-mark {
  color: #2ecc71;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

/* ===== HOW ===== */
.how {
  padding: 7rem 6vw;
}

.how-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.how h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 3.5rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.step {
  position: relative;
}

.step-number {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent-dim);
  line-height: 1;
  margin-bottom: 1rem;
  background: linear-gradient(180deg, rgba(212,160,18,0.25) 0%, rgba(212,160,18,0.05) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--fg);
}

.step p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== NUMBERS ===== */
.numbers {
  padding: 7rem 6vw;
  background: var(--bg-elevated);
}

.numbers-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.numbers h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 3.5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat {
  padding: 2.5rem 2rem;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  text-align: center;
}

.stat.highlight {
  background: var(--accent-dim);
  border-color: rgba(212, 160, 18, 0.2);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.stat.highlight .stat-value {
  color: var(--accent-light);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.4;
}

/* ===== CLOSING ===== */
.closing {
  padding: 7rem 6vw;
  text-align: center;
}

.closing-inner {
  max-width: 750px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.closing p {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.closing-tagline {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent) !important;
  letter-spacing: -0.01em;
  margin-top: 2rem;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: 3rem 6vw;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 3rem 5vw;
    gap: 2.5rem;
  }

  .hero-visual {
    order: -1;
  }

  .phone-mockup {
    width: 280px;
  }

  .comparison {
    grid-template-columns: 1fr;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .problem,
  .how,
  .numbers,
  .closing {
    padding: 4rem 5vw;
  }
}

@media (max-width: 500px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .footer-inner {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}