:root {
  --bg: #0c0a14;
  --bg-subtle: #13101f;
  --surface: #1a1628;
  --surface-raised: #221e32;
  --fg: #eee8f5;
  --fg-muted: #9b8fb8;
  --accent: #c4a1ff;
  --accent-warm: #ffb088;
  --accent-pink: #ff8ec4;
  --gradient-start: #c4a1ff;
  --gradient-mid: #ff8ec4;
  --gradient-end: #ffb088;
  --radius: 16px;
  --radius-sm: 10px;
  --container: 1100px;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ======================== HERO ======================== */
.hero {
  position: relative;
  padding: 140px 0 100px;
  text-align: center;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(ellipse, rgba(196, 161, 255, 0.12) 0%, rgba(255, 142, 196, 0.06) 40%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero .container { position: relative; z-index: 1; }

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(196, 161, 255, 0.1);
  border: 1px solid rgba(196, 161, 255, 0.2);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.02em;
  margin-bottom: 32px;
}

.hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  max-width: 620px;
  margin: 0 auto;
  font-size: 1.15rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
}

.shape-1 {
  width: 300px; height: 300px;
  background: var(--accent);
  top: 60%; left: -5%;
}

.shape-2 {
  width: 200px; height: 200px;
  background: var(--accent-pink);
  top: 20%; right: -3%;
}

.shape-3 {
  width: 250px; height: 250px;
  background: var(--accent-warm);
  bottom: -10%; right: 20%;
}

/* ======================== PROBLEM ======================== */
.problem {
  padding: 100px 0;
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.problem-text h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
}

.problem-text .muted { color: var(--fg-muted); }

.problem-text p {
  color: var(--fg-muted);
  margin-bottom: 16px;
  font-size: 1.05rem;
}

.problem-text .highlight {
  color: var(--accent-warm);
  font-weight: 600;
  font-size: 1.1rem;
}

.tool-chaos {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  padding: 40px;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid rgba(155, 143, 184, 0.1);
}

.chaos-pill {
  padding: 10px 18px;
  background: var(--surface-raised);
  border: 1px solid rgba(155, 143, 184, 0.12);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-muted);
  transform: rotate(var(--rotation, 0deg));
}

.chaos-pill:nth-child(1) { --rotation: -3deg; }
.chaos-pill:nth-child(2) { --rotation: 2deg; }
.chaos-pill:nth-child(3) { --rotation: -1deg; }
.chaos-pill:nth-child(4) { --rotation: 4deg; }
.chaos-pill:nth-child(5) { --rotation: -2deg; }
.chaos-pill:nth-child(6) { --rotation: 3deg; }
.chaos-pill:nth-child(7) { --rotation: -4deg; }
.chaos-pill:nth-child(8) { --rotation: 1deg; }
.chaos-pill:nth-child(9) { --rotation: -2deg; }

/* ======================== FEATURES ======================== */
.features {
  padding: 100px 0;
}

.features-header {
  text-align: center;
  margin-bottom: 64px;
}

.features-header h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.features-sub {
  color: var(--fg-muted);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid rgba(155, 143, 184, 0.08);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: border-color 0.3s, transform 0.3s;
}

.feature-card:hover {
  border-color: rgba(196, 161, 255, 0.2);
  transform: translateY(-4px);
}

.feature-large {
  grid-column: span 3;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto 1fr;
  gap: 4px 20px;
  padding: 44px 36px;
  background: linear-gradient(135deg, rgba(196, 161, 255, 0.06), rgba(255, 142, 196, 0.04));
  border-color: rgba(196, 161, 255, 0.15);
}

.feature-large .feature-icon {
  grid-row: span 2;
  font-size: 2.8rem;
  align-self: center;
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ======================== PILLARS ======================== */
.pillars {
  padding: 100px 0;
}

.pillars-header {
  text-align: center;
  margin-bottom: 56px;
}

.pillars-header h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.pillars-sub {
  color: var(--fg-muted);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.pillar-card {
  background: var(--surface);
  border: 1px solid rgba(155, 143, 184, 0.1);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: border-color 0.3s, transform 0.3s;
  display: flex;
  flex-direction: column;
}

.pillar-icon {
  font-size: 1.8rem;
  margin-bottom: 14px;
}

.pillar-label {
  font-family: 'Syne', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pillar-desc {
  color: var(--fg-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

/* ======================== VIBE ======================== */
.vibe {
  padding: 100px 0;
}

.vibe-content {
  background: var(--surface);
  border: 1px solid rgba(155, 143, 184, 0.08);
  border-radius: 24px;
  padding: 64px 48px;
  text-align: center;
}

.vibe-label {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-pink);
  margin-bottom: 20px;
}

.vibe-content h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  line-height: 1.25;
  max-width: 700px;
  margin: 0 auto 48px;
}

.vibe-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 6px;
}

.stat-label {
  color: var(--fg-muted);
  font-size: 0.9rem;
}

.vibe-closing {
  color: var(--fg-muted);
  font-size: 1.1rem;
  font-weight: 500;
}

/* ======================== CLOSING ======================== */
.closing {
  position: relative;
  padding: 120px 0;
  text-align: center;
  overflow: hidden;
}

.closing-glow {
  position: absolute;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(255, 142, 196, 0.1) 0%, rgba(196, 161, 255, 0.05) 50%, transparent 70%);
  pointer-events: none;
}

.closing .container { position: relative; z-index: 1; }

.closing h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.closing-sub {
  max-width: 540px;
  margin: 0 auto;
  color: var(--fg-muted);
  font-size: 1.1rem;
  line-height: 1.7;
}

/* ======================== FOOTER ======================== */
.site-footer {
  padding: 40px 0;
  border-top: 1px solid rgba(155, 143, 184, 0.08);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.footer-note a {
  color: var(--accent);
  text-decoration: none;
}

.footer-note a:hover { text-decoration: underline; }

/* ======================== RESPONSIVE ======================== */
@media (max-width: 768px) {
  .hero { padding: 100px 0 60px; }

  .problem-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .feature-large {
    grid-column: span 1;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    text-align: center;
  }

  .feature-large .feature-icon {
    grid-row: auto;
    margin-bottom: 12px;
  }

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

  .vibe-stats {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .vibe-content {
    padding: 40px 24px;
  }

  .footer-content {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .closing { padding: 80px 0; }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .hero h1 { font-size: 2.2rem; }
  .tool-chaos { padding: 24px; }
}