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

/* ── Tokens (matched to app dark theme) ── */
:root {
  --bg: #0f1827;
  --bg-start: #10192a;
  --bg-raised: rgba(27, 38, 57, 0.78);
  --bg-card: rgba(27, 38, 57, 0.78);
  --bg-card-solid: #182235;
  --text: #e8eef7;
  --text-muted: #a5b3c5;
  --accent: #66d5af;
  --accent-blue: #5f93ff;
  --accent-soft: #345b82;
  --border: rgba(223, 232, 245, 0.12);
  --glow-a: rgba(102, 213, 175, 0.18);
  --glow-b: rgba(95, 147, 255, 0.16);
  --radius: 1rem;
  --radius-lg: 1.4rem;
  --shadow: 0 28px 60px rgba(3, 8, 18, 0.28);
  --shadow-sm: 0 4px 24px rgba(3, 8, 18, 0.2);
  --font: "Avenir Next", "Segoe UI", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --max-w: 1120px;
  color-scheme: dark;
}

body {
  font-family: var(--font);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(circle at top left, var(--glow-a), transparent 28%),
    radial-gradient(circle at 85% 12%, var(--glow-b), transparent 24%),
    linear-gradient(180deg, var(--bg-start) 0%, var(--bg) 100%);
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

:focus-visible {
  outline: 2px solid #72b8ff;
  outline-offset: 2px;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 0.75rem 1.6rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  color: #0f1827;
  border-color: transparent;
}
.btn-primary:hover { box-shadow: 0 6px 24px rgba(102, 213, 175, 0.25); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.btn-lg { padding: 1rem 2.4rem; font-size: 1.05rem; }

/* ── Nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 24, 39, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 3.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.05rem;
}
.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  color: #0f1827;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}
.brand-mark-sm {
  width: 1.5rem;
  height: 1.5rem;
  font-size: 0.55rem;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.nav-links a:hover { color: var(--text); }
.nav-login {
  padding: 0.4rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-weight: 600;
  color: var(--text) !important;
}
.nav-login:hover { border-color: var(--accent); color: var(--accent) !important; }
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  padding: 0.4rem 0.8rem;
  border-radius: 0.5rem;
  font-family: var(--font);
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--text);
}

/* ── Hero ── */
.hero {
  padding: 5rem 1.5rem 4rem;
}
.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 1.6rem;
  max-width: 28rem;
}
.hero-trust {
  margin-top: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Preview window */
.preview-window {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.preview-bar {
  display: flex;
  gap: 0.4rem;
  padding: 0.7rem 1rem;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid var(--border);
}
.preview-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.preview-content {
  padding: 1rem 1.2rem 1.4rem;
  color: var(--text);
  font-size: 0.78rem;
}
.preview-nav {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
  font-weight: 600;
  font-size: 0.72rem;
}
.preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-bottom: 0.8rem;
}
.preview-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 0.6rem;
  padding: 0.7rem;
}
.preview-card-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}
.preview-card-value {
  font-weight: 700;
  font-size: 0.85rem;
}
.preview-rows {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.preview-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0.6rem;
  background: rgba(255,255,255,0.03);
  border-radius: 0.4rem;
  font-size: 0.72rem;
  color: var(--text-muted);
}
.preview-income { color: var(--accent); }

/* ── Sections ── */
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section-title {
  text-align: center;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

/* ── Features ── */
.features {
  padding: 5rem 1.5rem;
}
.features .section-title { margin-bottom: 2.5rem; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(18px);
}
.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}
.feature-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Feature visuals */
.feature-visual {
  margin-bottom: 1.2rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 8rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Mini chart */
.mini-chart {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  height: 5rem;
  padding: 0 0.5rem;
}
.mini-bar {
  flex: 1;
  background: linear-gradient(to top, var(--accent), var(--accent-blue));
  border-radius: 0.25rem 0.25rem 0 0;
  min-height: 0.5rem;
  opacity: 0.85;
}
.mini-labels {
  display: flex;
  justify-content: space-between;
  padding: 0.3rem 0.5rem 0;
  font-size: 0.6rem;
  color: var(--text-muted);
}

/* Mini goals */
.mini-goals {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.mini-goal {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  font-weight: 600;
}
.mini-progress {
  height: 0.45rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  overflow: hidden;
}
.mini-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-blue));
  border-radius: 999px;
}

/* Mini security */
.mini-security {
  text-align: center;
}
.mini-security-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}
.mini-partners {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
}
.partner-badge {
  padding: 0.45rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text);
}

/* ── Pricing ── */
.pricing {
  padding: 5rem 1.5rem;
  background: rgba(0, 0, 0, 0.15);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  backdrop-filter: blur(18px);
}
.pricing-card.is-featured {
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(102, 213, 175, 0.12);
}
.pricing-badge {
  position: absolute;
  top: -0.75rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  color: #0f1827;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 1rem;
  border-radius: 999px;
}
.pricing-header { margin-bottom: 1.5rem; }
.pricing-header h3 {
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}
.pricing-amount {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.pricing-amount span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
}
.pricing-features {
  margin-bottom: 1.5rem;
  width: 100%;
  text-align: left;
}
.pricing-features li {
  padding: 0.4rem 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}
.pricing-features li::before {
  content: "\2713";
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}
.pricing-card .btn { width: 100%; text-align: center; margin-top: auto; }

/* ── Testimonials ── */
.testimonials {
  padding: 5rem 1.5rem;
}
.testimonials .section-title { margin-bottom: 2.5rem; }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.8rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(18px);
}
.testimonial-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  color: #0f1827;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  margin: 0 auto 1rem;
}
.testimonial-card blockquote {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 0.8rem;
}
.testimonial-card cite {
  font-style: normal;
  font-weight: 600;
  font-size: 0.85rem;
}

/* ── CTA ── */
.cta {
  padding: 4rem 1.5rem;
  text-align: center;
}

/* ── Footer ── */
.footer {
  background: rgba(0, 0, 0, 0.25);
  color: var(--text-muted);
  padding: 3rem 1.5rem 2rem;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2.5rem;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.footer-col h4 {
  color: var(--text);
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}
.footer-col a {
  font-size: 0.85rem;
  color: var(--text-muted);
  opacity: 0.7;
}
.footer-col a:hover { opacity: 1; color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  opacity: 0.6;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--text-muted);
  opacity: 1;
}
.footer-brand .brand-mark-sm {
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  color: #0f1827;
}

/* ── Waitlist Form ── */
.waitlist-form {
  max-width: 28rem;
}
.waitlist-input-group {
  display: flex;
  gap: 0.5rem;
}
.waitlist-input-group input {
  flex: 1;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  outline: none;
}
.waitlist-input-group input::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}
.waitlist-input-group input:focus {
  border-color: var(--accent);
}
.waitlist-form--centered {
  margin: 0 auto;
}
.waitlist-success {
  font-size: 0.95rem;
  color: var(--accent);
  font-weight: 600;
  padding: 0.5rem 0;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-preview { max-width: 28rem; }
  .features-grid,
  .pricing-grid,
  .testimonials-grid { grid-template-columns: 1fr; max-width: 28rem; margin-left: auto; margin-right: auto; }
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 600px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 3.6rem;
    left: 0;
    right: 0;
    background: rgba(15, 24, 39, 0.95);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.5rem;
    gap: 0.8rem;
  }
  .nav-links.is-open { display: flex; }
  .nav-toggle { display: block; }
  .hero { padding: 2.5rem 1.5rem 2rem; }
  .hero h1 { font-size: 2rem; }
  .features, .pricing, .testimonials { padding: 3rem 1.5rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; gap: 0.8rem; text-align: center; }
  .waitlist-input-group { flex-direction: column; }
  .waitlist-input-group .btn { width: 100%; text-align: center; }
}

/* ── Legal Pages ── */
.legal {
  padding: 5rem 1.5rem 6rem;
}
.legal h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.legal-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 3rem;
}
.legal h2 {
  font-size: 1.3rem;
  margin-top: 2.5rem;
  margin-bottom: 0.8rem;
}
.legal h3 {
  font-size: 1.05rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}
.legal p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  max-width: 48rem;
  line-height: 1.7;
}
.legal ul {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}
.legal ul li {
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  line-height: 1.6;
  list-style: disc;
}
.legal a {
  color: var(--accent-blue);
}
.legal a:hover {
  color: var(--accent);
}