/* KarenOS — Pre-Legal Dispute Resolution Landing Page */

:root {
  --bg: #FAFAF8;
  --bg-alt: #F0EFEB;
  --fg: #0D1B2A;
  --fg-muted: #4A5568;
  --accent: #F59E0B;
  --accent-dark: #D97706;
  --navy: #0D1B2A;
  --white: #FFFFFF;
  --border: #E2E0DB;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--fg);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Syne', system-ui, sans-serif;
  font-weight: 700;
  line-height: 1.15;
}

/* NAVBAR */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: -0.5px;
}

.nav-tagline {
  font-size: 13px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
}

/* HERO */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px 64px;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 64px;
  align-items: center;
}

.hero-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-headline {
  font-size: clamp(36px, 5vw, 54px);
  color: var(--navy);
  margin-bottom: 24px;
  font-weight: 800;
  letter-spacing: -1.5px;
}

.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
}

.stat {
  padding-right: 32px;
}

.stat-value {
  font-family: 'Syne', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -1px;
}

.stat-label {
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 2px;
  line-height: 1.3;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  margin-right: 32px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  width: 280px;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--accent);
  opacity: 0.3;
}

.ring-1 { width: 280px; height: 280px; opacity: 0.15; }
.ring-2 { width: 200px; height: 200px; opacity: 0.3; }
.ring-3 { width: 120px; height: 120px; opacity: 0.5; }

.visual-center {
  width: 88px;
  height: 88px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* PROOF */
.proof {
  background: var(--navy);
  padding: 72px 32px;
}

.proof-inner {
  max-width: 860px;
  margin: 0 auto;
}

.quote-block {
  position: relative;
  padding-left: 0;
}

.quote-mark {
  font-family: 'Syne', sans-serif;
  font-size: 120px;
  color: var(--accent);
  line-height: 0.8;
  margin-bottom: 24px;
  opacity: 0.6;
}

blockquote {
  font-family: 'Syne', sans-serif;
  font-size: clamp(20px, 2.8vw, 28px);
  color: var(--white);
  line-height: 1.5;
  font-weight: 500;
  margin-bottom: 28px;
}

.quote-attr {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
}

/* HOW */
.how {
  padding: 88px 32px;
}

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

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--navy);
  margin-bottom: 56px;
  letter-spacing: -1px;
}

.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.step {
  flex: 1;
  padding: 0 40px;
}

.step:first-child {
  padding-left: 0;
}

.step:last-child {
  padding-right: 0;
}

.step-number {
  font-family: 'Syne', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.step-title {
  font-size: 20px;
  color: var(--navy);
  margin-bottom: 12px;
  font-weight: 700;
}

.step-desc {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

.step-connector {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin-top: 40px;
  flex-shrink: 0;
}

/* CATEGORIES */
.categories {
  background: var(--bg-alt);
  padding: 88px 32px;
}

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

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

.category-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(13,27,42,0.08);
}

.category-icon {
  width: 44px;
  height: 44px;
  background: var(--bg-alt);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--navy);
}

.category-card h4 {
  font-size: 16px;
  color: var(--navy);
  margin-bottom: 8px;
  font-weight: 700;
}

.category-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.55;
}

/* MANIFESTO */
.manifesto {
  padding: 96px 32px;
}

.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
}

.manifesto-headline {
  font-size: clamp(28px, 4vw, 42px);
  color: var(--navy);
  margin-bottom: 32px;
  letter-spacing: -1px;
}

.manifesto-body {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}

.manifesto-accent {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  color: var(--navy) !important;
  font-weight: 600;
  margin-top: 16px;
}

/* CLOSING */
.closing {
  background: var(--navy);
  padding: 96px 32px;
  text-align: center;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
}

.closing-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(32px, 5vw, 48px);
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}

.closing-sub {
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
  line-height: 1.6;
}

.closing-note {
  display: inline-block;
  font-size: 14px;
  color: var(--accent);
  font-weight: 600;
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 100px;
  padding: 10px 24px;
  letter-spacing: 0.03em;
}

/* FOOTER */
.footer {
  background: var(--bg-alt);
  padding: 48px 32px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
}

.footer-tagline {
  font-size: 15px;
  color: var(--fg-muted);
  margin-bottom: 8px;
}

.footer-meta {
  font-size: 13px;
  color: rgba(74,85,104,0.6);
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 56px 24px 48px;
    gap: 48px;
  }

  .hero-visual {
    width: 200px;
    height: 200px;
    margin: 0 auto;
  }

  .ring-1 { width: 200px; height: 200px; }
  .ring-2 { width: 150px; height: 150px; }
  .ring-3 { width: 100px; height: 100px; }

  .hero-stats {
    flex-wrap: wrap;
    gap: 24px;
  }

  .stat {
    padding-right: 0;
  }

  .stat-divider {
    display: none;
  }

  .steps {
    flex-direction: column;
    gap: 32px;
  }

  .step {
    padding: 0;
  }

  .step-connector {
    display: none;
  }

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

  .navbar-inner {
    padding: 14px 24px;
  }

  .proof, .how, .categories, .manifesto, .closing, .footer {
    padding-left: 24px;
    padding-right: 24px;
  }
}

@media (max-width: 480px) {
  .category-grid {
    grid-template-columns: 1fr;
  }

  .hero-headline {
    font-size: 30px;
  }
}