:root {
  --bg: #0C0E14;
  --bg2: #13161F;
  --card: #1A1D2A;
  --border: rgba(255,255,255,0.07);
  --green: #4ADE80;
  --green-dark: #22C55E;
  --orange: #FB923C;
  --text: #F1F5F9;
  --muted: #94A3B8;
  --radius: 16px;
  --shadow: 0 8px 32px rgba(0,0,0,0.4);
}

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

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;
  overflow-x: hidden;
}

/* ── NAV ─────────────────────────────────────────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5vw;
  height: 64px;
  background: rgba(12,14,20,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 1.1rem; color: var(--text);
  text-decoration: none;
}
.nav-logo-icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: linear-gradient(135deg, var(--green), var(--orange));
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
  color: var(--muted); text-decoration: none; font-size: 0.9rem;
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--green) !important;
  color: #0C0E14 !important;
  padding: 8px 18px; border-radius: 8px;
  font-weight: 600; font-size: 0.85rem !important;
  transition: opacity .2s !important;
}
.nav-cta:hover { opacity: 0.85; }

/* ── HERO ────────────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 80px 5vw 60px;
  position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(74,222,128,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(251,146,60,0.06) 0%, transparent 70%);
}
.hero-content {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center; max-width: 1100px; margin: 0 auto; width: 100%;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(74,222,128,0.12); border: 1px solid rgba(74,222,128,0.25);
  color: var(--green); padding: 6px 14px; border-radius: 999px;
  font-size: 0.8rem; font-weight: 600; margin-bottom: 1.5rem;
}
.hero-badge::before { content: "●"; font-size: 0.6rem; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity:1 } 50% { opacity:0.4 } }
h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800; line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
}
h1 span { color: var(--green); }
.hero-desc {
  color: var(--muted); font-size: 1.1rem; margin-bottom: 2rem; max-width: 480px;
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px; border-radius: 12px;
  font-weight: 600; font-size: 0.95rem; text-decoration: none;
  transition: all .2s; border: none; cursor: pointer;
}
.btn-primary {
  background: var(--green); color: #0C0E14;
}
.btn-primary:hover { background: var(--green-dark); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(74,222,128,0.3); }
.btn-secondary {
  background: var(--card); color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: rgba(255,255,255,0.08); }
.hero-stats {
  display: flex; gap: 2rem; margin-top: 2.5rem;
}
.stat { }
.stat-num { font-size: 1.5rem; font-weight: 800; color: var(--text); }
.stat-label { font-size: 0.75rem; color: var(--muted); }

/* Phone Mockup */
.phone-wrap {
  display: flex; justify-content: center; align-items: center;
  position: relative;
}
.phone {
  width: 240px; height: 480px;
  background: var(--card);
  border-radius: 36px;
  border: 2px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow), 0 0 60px rgba(74,222,128,0.1);
  overflow: hidden;
  position: relative;
}
.phone-screen {
  width: 100%; height: 100%;
  background: linear-gradient(160deg, #13161F 0%, #0C0E14 100%);
  display: flex; flex-direction: column;
  padding: 24px 16px 16px;
  gap: 10px;
}
.phone-bar {
  height: 8px; border-radius: 4px;
  background: rgba(255,255,255,0.06);
}
.phone-bar.green { background: rgba(74,222,128,0.3); width: 60%; }
.phone-bar.orange { background: rgba(251,146,60,0.25); width: 40%; }
.phone-card-mock {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  display: flex; align-items: center; gap: 10px;
}
.phone-icon-mock {
  width: 36px; height: 36px; border-radius: 8px;
  background: linear-gradient(135deg, rgba(74,222,128,0.25), rgba(251,146,60,0.15));
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.phone-text-mock { flex: 1; }
.phone-text-line {
  height: 6px; border-radius: 3px;
  background: rgba(255,255,255,0.1); margin-bottom: 5px;
}
.phone-text-line.short { width: 60%; background: rgba(255,255,255,0.05); }
.phone-glow {
  position: absolute; top: -80px; right: -60px;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(74,222,128,0.12) 0%, transparent 70%);
  pointer-events: none;
}

/* ── FEATURES ────────────────────────────────────────────────────────────── */
section { padding: 80px 5vw; }
.section-label {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--green); margin-bottom: 0.8rem;
}
h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 800; letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.section-desc { color: var(--muted); font-size: 1.05rem; max-width: 520px; }
.section-header { margin-bottom: 3.5rem; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1100px; margin: 0 auto;
}
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem;
  transition: border-color .2s, transform .2s;
}
.feature-card:hover {
  border-color: rgba(74,222,128,0.25);
  transform: translateY(-2px);
}
.feature-icon {
  font-size: 1.8rem; margin-bottom: 1rem;
  width: 52px; height: 52px; border-radius: 12px;
  background: rgba(74,222,128,0.1);
  display: flex; align-items: center; justify-content: center;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.feature-card p { color: var(--muted); font-size: 0.9rem; }

/* ── HOW IT WORKS ─────────────────────────────────────────────────────────── */
.how-bg { background: var(--bg2); }
.steps {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem; max-width: 900px; margin: 0 auto;
  position: relative;
}
.step { text-align: center; }
.step-num {
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--orange));
  color: #0C0E14; font-weight: 800; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}
.step h3 { font-weight: 700; margin-bottom: 0.5rem; }
.step p { color: var(--muted); font-size: 0.9rem; }

/* ── PRIVACY HIGHLIGHT ───────────────────────────────────────────────────── */
.privacy-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem; max-width: 900px; margin: 0 auto;
}
.privacy-item {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  display: flex; gap: 1rem; align-items: flex-start;
}
.privacy-item .icon { font-size: 1.4rem; flex-shrink: 0; }
.privacy-item h4 { font-weight: 700; font-size: 0.9rem; margin-bottom: 0.3rem; }
.privacy-item p { color: var(--muted); font-size: 0.8rem; }

/* ── DOWNLOAD ────────────────────────────────────────────────────────────── */
.download-section {
  text-align: center;
  background: linear-gradient(160deg, var(--bg2) 0%, var(--bg) 100%);
}
.download-box {
  max-width: 560px; margin: 0 auto;
  background: var(--card); border: 1px solid rgba(74,222,128,0.2);
  border-radius: 24px; padding: 3rem 2rem;
  box-shadow: 0 0 60px rgba(74,222,128,0.05);
}
.download-box h2 { margin-bottom: 0.8rem; }
.download-box p { color: var(--muted); margin-bottom: 2rem; }
.download-meta {
  display: flex; justify-content: center; gap: 2rem;
  margin-top: 1.5rem; flex-wrap: wrap;
}
.download-meta span { color: var(--muted); font-size: 0.8rem; }
.download-meta span b { color: var(--text); font-weight: 600; }

/* ── FOOTER ─────────────────────────────────────────────────────────────── */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 2.5rem 5vw;
  display: flex; flex-direction: column;
  align-items: center; gap: 1rem;
}
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.footer-links a {
  color: var(--muted); text-decoration: none; font-size: 0.85rem;
  transition: color .2s;
}
.footer-links a:hover { color: var(--text); }
.footer-copy { color: var(--muted); font-size: 0.78rem; text-align: center; }

/* ── LEGAL PAGES ─────────────────────────────────────────────────────────── */
.legal-page {
  max-width: 760px; margin: 0 auto;
  padding: 100px 5vw 60px;
}
.legal-page h1 { font-size: 2rem; margin-bottom: 0.5rem; }
.legal-page .subtitle { color: var(--muted); margin-bottom: 3rem; font-size: 0.9rem; }
.legal-page h2 {
  font-size: 1.15rem; font-weight: 700;
  margin: 2rem 0 0.6rem; color: var(--text);
}
.legal-page p, .legal-page li {
  color: var(--muted); font-size: 0.9rem; margin-bottom: 0.6rem;
}
.legal-page ul { padding-left: 1.4rem; }
.legal-page a { color: var(--green); }
.legal-back {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--muted); text-decoration: none; font-size: 0.85rem;
  margin-bottom: 2rem; transition: color .2s;
}
.legal-back:hover { color: var(--text); }
.legal-box {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  margin-bottom: 1rem;
}
.legal-box p { margin: 0; color: var(--text); font-size: 0.9rem; }

/* ── RESPONSIVE ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-content { grid-template-columns: 1fr; gap: 2.5rem; }
  .phone-wrap { order: -1; }
  .phone { width: 200px; height: 400px; }
  .nav-links .nav-hide { display: none; }
  .hero-stats { gap: 1.2rem; }
}