/* ─── Reset & Base ──────────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #1a0f06;
  --surface: #2a1a0a;
  --border: #3d2a10;
  --gold: #d4a017;
  --gold-dim: #9a7200;
  --text: #f0d9a0;
  --text-secondary: #c8a878;
  --text-muted: #7a5a38;
  --surface-alt: #221408;
  --radius: 12px;
  --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--gold); text-decoration: none; }
img { max-width: 100%; display: block; }

/* ─── Nav ───────────────────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(26, 15, 6, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 24px;
}

.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-icon { width: 36px; height: 36px; border-radius: 8px; }
.nav-title { font-size: 20px; font-weight: 700; color: var(--gold); font-family: var(--font-heading); }


/* ─── Buttons ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-block; padding: 14px 32px;
  border-radius: var(--radius); font-weight: 700; font-size: 16px;
  transition: opacity 0.2s, transform 0.2s;
  cursor: pointer; border: none;
}
.btn:hover { opacity: 0.9; transform: translateY(-1px); }

.btn-primary { background: var(--gold); color: var(--bg); }
.btn-large { padding: 18px 44px; font-size: 18px; }

/* ─── Hero ──────────────────────────────────────────────────────────────── */
.hero {
  max-width: 1100px; margin: 0 auto;
  padding: 140px 24px 80px;
  display: flex; align-items: center; gap: 60px;
}

.hero-content { flex: 1; }

.hero-title {
  font-size: 56px; font-weight: 800; line-height: 1.1;
  color: var(--text); font-family: var(--font-heading);
  margin-bottom: 20px;
}

.hero-tagline {
  display: inline-block;
  font-size: 14px; font-weight: 700; color: var(--gold);
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 28px;
  padding: 0;
}

.hero-subtitle {
  font-size: 18px; color: var(--text-secondary);
  max-width: 480px; margin-bottom: 16px; line-height: 1.7;
}

.hero-phones {
  flex: 0 0 280px;
  display: flex; justify-content: center;
}

.hero-phone {
  width: 260px; border-radius: 28px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

/* ─── Section Titles ────────────────────────────────────────────────────── */
.section-title {
  font-size: 38px; font-weight: 800; text-align: center;
  color: var(--text); margin-bottom: 48px;
  font-family: var(--font-heading);
}

/* ─── Features ──────────────────────────────────────────────────────────── */
.features {
  background: var(--surface-alt);
  padding: 80px 24px;
}

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

.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
  transition: transform 0.2s, border-color 0.2s;
}
.feature-card:hover { transform: translateY(-4px); border-color: var(--gold-dim); }

.feature-icon { font-size: 20px; }

.feature-card h3 {
  display: flex; align-items: center; gap: 8px;
  color: var(--gold); font-size: 20px; font-weight: 700;
  margin-bottom: 8px; font-family: var(--font-heading);
}

.feature-card p { color: var(--text-secondary); font-size: 15px; line-height: 1.6; }

/* ─── Screenshots ───────────────────────────────────────────────────────── */
.screenshots {
  padding: 80px 24px;
  background: var(--surface);
}

.screenshots-row {
  max-width: 900px; margin: 0 auto;
  display: flex; justify-content: center; gap: 32px;
  flex-wrap: wrap;
}

.screenshot-item { text-align: center; }

.screenshot-item img {
  width: 240px; border-radius: 24px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
  transition: transform 0.3s;
}
.screenshot-item img:hover { transform: scale(1.03); }

.screenshot-label {
  display: block; margin-top: 14px;
  color: var(--text-muted); font-size: 14px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px;
}

/* ─── How It Works ──────────────────────────────────────────────────────── */
.how-it-works {
  background: var(--surface-alt);
  padding: 80px 24px;
}

.how-it-works-inner {
  max-width: 800px; margin: 0 auto;
}

.steps { display: flex; gap: 40px; }

.step { flex: 1; text-align: center; }

.step-number {
  width: 52px; height: 52px; margin: 0 auto 16px;
  background: var(--gold); color: var(--bg);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 800;
}

.step h3 { color: var(--gold); font-size: 20px; margin-bottom: 8px; font-family: var(--font-heading); }
.step p { color: var(--text-secondary); font-size: 15px; }

/* ─── Download CTA ──────────────────────────────────────────────────────── */
.download {
  text-align: center; padding: 80px 24px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--surface) 100%);
}

.download-subtitle {
  color: var(--text-secondary); font-size: 18px;
  margin-bottom: 32px; margin-top: -24px;
}

/* ─── Footer ────────────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 24px;
}

.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}

.footer-brand {
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; color: var(--gold); font-size: 16px;
}
.footer-icon { width: 28px; height: 28px; border-radius: 6px; }

.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-muted); font-size: 14px; transition: color 0.2s; }
.footer-links a:hover { color: var(--gold); }

.footer-copy { color: var(--text-muted); font-size: 13px; }

/* ─── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero {
    flex-direction: column; text-align: center;
    padding-top: 110px; gap: 40px;
  }
  .hero-title { font-size: 36px; }
  .hero-subtitle { margin: 0 auto 28px; }
  .hero-phones { flex: none; width: 240px; }
  .hero-phone { width: 220px; }

  .features-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 28px; margin-bottom: 32px; }

  .screenshots-row { gap: 20px; }
  .screenshot-item img { width: 180px; }

  .steps { flex-direction: column; gap: 28px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 30px; }
  .hero-phones { width: 200px; }
  .hero-phone { width: 190px; }
  .screenshot-item img { width: 150px; }
}