/* =============================================
   4ES CONSULTING — Styles
   Standalone. Shares design DNA with 4es.world.
============================================= */

/* ---- TOKENS ---- */

:root {
  --green:       #00cc00;
  --pink:        #ee22ee;
  --purple:      #9922cc;
  --yellow:      #ffdd00;
  --space-bg:    #0a0a1a;
  --space-mid:   #0f0f22;
  --space-border: rgba(255,255,255,0.08);
  --text:        rgba(255,255,255,0.92);
  --text-mid:    rgba(255,255,255,0.65);
  --text-muted:  rgba(255,255,255,0.35);
  --font-display: 'Georgia', 'Times New Roman', serif;
  --font-body:    system-ui, -apple-system, sans-serif;
  --font-mono:    'Menlo', 'Monaco', 'Courier New', monospace;
}

/* ---- RESET ---- */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background: var(--space-bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.7;
  min-height: 100vh;
}

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

/* ---- STARFIELD ---- */

#starfield {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ---- NAV ---- */

.topnav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  background: linear-gradient(to bottom, rgba(10,10,26,0.85), transparent);
  backdrop-filter: blur(2px);
}

.nav-wordmark {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-linkedin {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  transition: color 0.2s;
}

.nav-linkedin:hover {
  color: var(--green);
}

/* ---- MAIN ---- */

main {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
}

/* ---- HERO ---- */

.hero {
  padding: 160px 0 80px;
  text-align: center;
}

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 1.25rem;
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: normal;
  line-height: 1.05;
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, #ffffff 0%, var(--green) 40%, var(--purple) 70%, var(--pink) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
}

.hero-tagline {
  font-size: 1.1rem;
  color: var(--text-mid);
  max-width: 560px;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}

.hero-cta {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--green);
  color: #000;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  border-radius: 4px;
  transition: background 0.2s, transform 0.15s;
}

.hero-cta:hover {
  background: #00ff00;
  transform: translateY(-1px);
}

/* ---- SECTIONS ---- */

.section {
  padding: 5rem 0;
  border-top: 1px solid var(--space-border);
}

.section-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: normal;
  line-height: 1.2;
  margin-bottom: 2rem;
  color: #fff;
}

.section-body p {
  color: var(--text-mid);
  margin-bottom: 1.2rem;
  font-size: 1.05rem;
}

.section-body p:last-child {
  margin-bottom: 0;
}

/* ---- PRICING ---- */

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.pricing-card {
  display: block;
  padding: 2.5rem 2rem;
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--space-border);
  text-align: center;
  transition: transform 0.15s, background 0.2s;
  cursor: pointer;
}

.pricing-card:hover {
  transform: translateY(-3px);
  background: rgba(255,255,255,0.06);
}

.pricing-women {
  border-color: rgba(0, 204, 0, 0.35);
}

.pricing-everyone {
  border-color: rgba(238, 34, 238, 0.25);
}

.pricing-who {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.pricing-rate {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: normal;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.pricing-women .pricing-rate {
  color: var(--green);
}

.pricing-everyone .pricing-rate {
  color: var(--pink);
}

.pricing-unit {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.pricing-note {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--text-mid);
  font-style: italic;
}

.pricing-footnote {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
  text-align: center;
}

/* ---- CTA SECTION ---- */

.cta-section {
  text-align: center;
  padding-top: 5rem;
}

.cta-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: normal;
  margin-bottom: 1rem;
  color: #fff;
}

.cta-sub {
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 2.5rem;
  font-size: 0.95rem;
}

.cta-btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--green);
  color: #000;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  border-radius: 4px;
  transition: background 0.2s, transform 0.15s;
}

.cta-btn:hover {
  background: #00ff00;
  transform: translateY(-2px);
}

/* ---- FOOTER ---- */

.site-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 3rem 2rem;
  border-top: 1px solid var(--space-border);
}

.footer-name {
  margin-bottom: 0.5rem;
}

.footer-name a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

.footer-name a:hover {
  color: var(--green);
}

.footer-credit {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-credit a {
  color: var(--text-muted);
  border-bottom: 1px solid var(--space-border);
  transition: color 0.2s, border-color 0.2s;
}

.footer-credit a:hover {
  color: var(--green);
  border-color: var(--green);
}

/* ---- MOBILE ---- */

@media (max-width: 600px) {
  .topnav {
    padding: 1rem 1.5rem;
  }

  main {
    padding: 0 1.5rem 4rem;
  }

  .hero {
    padding: 120px 0 60px;
  }

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

  .pricing-card {
    padding: 2rem 1.5rem;
  }
}