/* ═══════════════════════════════════════════
   SKY RABBIT CNC — STYLES
   ═══════════════════════════════════════════ */

:root {
  --white: #ffffff;
  --bg: #f7f9fb;
  --card: #ffffff;
  --card-alt: #f0f4f7;
  --border: #d8e1e8;
  --border-light: #e8eef3;
  --muted: #7a8f9e;
  --text: #4a5c6a;
  --dark: #2c3e4a;
  --heading: #1b2e3d;
  --navy: #1b2e3d;
  --blue: #387d9e;
  --sky: #63a8c7;
  --sky-light: #e8f3f9;
  --sky-wash: #f0f7fb;
  --red: #c45c4a;
  --green: #3d8a5a;
  --mono: 'Space Mono', monospace;
  --sans: 'DM Sans', -apple-system, sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

main {
  max-width: 1100px;
  margin: 0 auto;
}

/* ─── SITE NAV ─── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 48px;
  height: 64px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.hero-logo {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.15em;
  color: var(--navy);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}
.hero-logo .rabbit-mark {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}
.hero-nav a {
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}
.hero-nav a:hover { color: var(--navy); }
.hero-nav .cta-link {
  color: var(--white);
  background: var(--navy);
  padding: 8px 18px;
  border-radius: 4px;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 500;
}
.hero-nav .cta-link:hover {
  background: var(--blue);
}

/* ─── HERO ─── */
.page-hero {
  padding: 80px 48px;
  background: var(--white);
}
.hero-badge {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-badge::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--sky);
}
.hero-h1 {
  font-size: 48px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 20px;
  max-width: 620px;
}
.hero-sub {
  font-size: 17px;
  color: var(--text);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}
.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}
.hero-stat .num {
  font-family: var(--mono);
  font-size: 28px;
  color: var(--navy);
  font-weight: 700;
}
.hero-stat .label {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
  letter-spacing: 0.02em;
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  border: none;
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  letter-spacing: 0.02em;
  text-decoration: none;
}
.btn-primary:hover { background: #243d4e; }
.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--border);
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  border-radius: 4px;
  cursor: pointer;
  letter-spacing: 0.02em;
  text-decoration: none;
}
.btn-ghost:hover { border-color: var(--navy); }
.btn-white {
  display: inline-block;
  background: var(--white);
  color: var(--navy);
  border: none;
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
}
.btn-white:hover { background: var(--sky-light); }
.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--border);
  padding: 12px 24px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
}
.btn-outline:hover { border-color: var(--navy); }
.btn-filled {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  border: 1px solid var(--navy);
  padding: 12px 24px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
}
.btn-filled:hover { background: #243d4e; }

/* ─── VALUE PROPS ─── */
.value-section {
  padding: 64px 48px;
  background: var(--card-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.value-header { margin-bottom: 48px; }
.value-header .tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}
.value-header h2 {
  font-size: 32px;
  color: var(--navy);
  font-weight: 700;
  max-width: 480px;
}
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.value-card {
  background: var(--white);
  padding: 36px 28px;
}
.value-icon {
  width: 40px;
  height: 40px;
  background: var(--sky-wash);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 16px;
  color: var(--blue);
  margin-bottom: 20px;
}
.value-card h3 {
  font-size: 16px;
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 8px;
}
.value-card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── SPEC BAR ─── */
.spec-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border-bottom: 1px solid var(--border);
}
.spec-item {
  background: var(--white);
  padding: 28px;
  text-align: center;
}
.spec-item .spec-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.spec-item .spec-value {
  font-size: 15px;
  color: var(--navy);
  font-weight: 500;
}

/* ─── HOW IT WORKS ─── */
.process-section {
  padding: 64px 48px;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.process-step { position: relative; }
.step-num {
  font-family: var(--mono);
  font-size: 36px;
  color: var(--border);
  font-weight: 700;
  margin-bottom: 12px;
}
.process-step h4 {
  font-size: 15px;
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 6px;
}
.process-step p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

/* ─── PRICING ─── */
.pricing-section {
  padding: 64px 48px;
  border-bottom: 1px solid var(--border);
  background: var(--card-alt);
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 40px;
  align-items: start;
}
.pricing-table {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--white);
}
.pricing-row {
  display: flex;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
  font-size: 14px;
}
.pricing-row:last-child { border-bottom: none; }
.pricing-row .pr-label { color: var(--text); }
.pricing-row .pr-value {
  color: var(--navy);
  font-weight: 600;
  font-family: var(--mono);
  font-size: 13px;
}
.pricing-note {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.7;
  padding: 20px 0;
}
.pricing-note:first-child { padding-top: 0; }
.pricing-note strong {
  color: var(--navy);
  font-weight: 600;
}

/* ─── CTA BANNER ─── */
.cta-banner {
  padding: 56px 48px;
  background: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cta-banner h3 {
  font-size: 22px;
  color: var(--white);
  font-weight: 700;
}
.cta-banner p {
  font-size: 14px;
  color: var(--sky);
  margin-top: 4px;
}

/* ─── FOOTER ─── */
.site-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
}
.footer-contact {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
}

/* ═══════════════════════════════════════════
   TRADE ACCOUNT SIGNUP PAGE
   ═══════════════════════════════════════════ */
.signup-hero {
  padding: 60px 48px;
  background: var(--white);
}
.signup-hero h1 {
  font-size: 36px;
  color: var(--navy);
  font-weight: 700;
  margin-bottom: 12px;
}
.signup-hero p {
  font-size: 16px;
  color: var(--text);
  max-width: 560px;
}
.signup-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.signup-option {
  padding: 48px;
  background: var(--white);
}
.signup-option .opt-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.signup-option h3 {
  font-size: 20px;
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 8px;
}
.signup-option p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* ─── FORM ─── */
.form-section {
  padding: 48px;
  background: var(--card-alt);
  border-bottom: 1px solid var(--border);
}
.form-section h3 {
  font-size: 20px;
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 8px;
}
.form-section > p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 32px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
}
.form-group.full { grid-column: 1 / -1; }
.form-group label {
  font-size: 12px;
  font-weight: 500;
  color: var(--dark);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 10px 14px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--navy);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px var(--sky-light);
}
.form-group textarea {
  resize: vertical;
  min-height: 80px;
}
.checkbox-group {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  grid-column: 1 / -1;
}
.checkbox-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
}
.checkbox-item input[type="checkbox"] { accent-color: var(--blue); }
.form-submit {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.form-submit .note {
  font-size: 12px;
  color: var(--muted);
}

/* ─── FORM FEEDBACK ─── */
.form-feedback {
  margin-top: 20px;
  padding: 16px 20px;
  border-radius: 6px;
  font-size: 14px;
  line-height: 1.5;
}
.form-feedback.success {
  background: #eaf5ee;
  border: 1px solid #b8dcc4;
  color: var(--green);
}
.form-feedback.error {
  background: #fdf0ee;
  border: 1px solid #e8bbb3;
  color: var(--red);
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 900px) {
  .nav-inner { padding: 0 24px; }
  .hero-nav { gap: 16px; }
  .hero-nav a:not(.cta-link) { display: none; }

  .page-hero { padding: 48px 24px; }
  .hero-h1 { font-size: 32px; }
  .hero-sub { font-size: 15px; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }

  .value-section { padding: 48px 24px; }
  .value-grid { grid-template-columns: 1fr; }
  .value-header h2 { font-size: 24px; }

  .spec-bar { grid-template-columns: 1fr 1fr; }

  .process-section { padding: 48px 24px; }
  .process-steps { grid-template-columns: 1fr 1fr; }

  .pricing-section { padding: 48px 24px; }
  .pricing-grid { grid-template-columns: 1fr; }

  .cta-banner {
    padding: 40px 24px;
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .site-footer { padding: 32px 24px; flex-direction: column; gap: 8px; }

  .signup-hero { padding: 40px 24px; }
  .signup-options { grid-template-columns: 1fr; }
  .signup-option { padding: 32px 24px; }

  .form-section { padding: 32px 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .checkbox-group { grid-template-columns: 1fr 1fr; }
  .form-group.full { grid-column: 1; }
}

@media (max-width: 480px) {
  .hero-h1 { font-size: 28px; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .spec-bar { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .checkbox-group { grid-template-columns: 1fr; }
}