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

:root {
  --bg: #0e1629;
  --bg-2: #111e35;
  --bg-3: #162038;
  --fg: #e8edf5;
  --fg-2: #8fa3bf;
  --fg-3: #5a7394;
  --accent: #f59e0b;
  --accent-dim: #b45309;
  --border: rgba(245, 158, 11, 0.12);
  --radius: 10px;
  --radius-lg: 16px;
  --max-w: 1100px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(245, 158, 11, 0.25); color: var(--fg); }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 3px; }

/* ─── Nav ─────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0 24px;
  background: rgba(14, 22, 41, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg);
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.nav-tag {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--fg-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ─── Hero ────────────────────────────────── */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 80px 24px 100px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 158, 11, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 158, 11, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 30%, transparent 100%);
}

.hero-glow {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse at center, rgba(245, 158, 11, 0.06) 0%, transparent 70%);
}

.hero-wave-art {
  position: absolute;
  bottom: -10%;
  left: 0;
  right: 0;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.label-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-headline {
  font-family: 'Sora', sans-serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--fg);
  margin-bottom: 28px;
  max-width: 700px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--fg-2);
  max-width: 540px;
  margin-bottom: 52px;
  line-height: 1.7;
}

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

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 36px 0 0;
}

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

.stat-value {
  font-family: 'Sora', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--fg-3);
  font-weight: 400;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin: 0 36px 0 0;
}

/* ─── Section Shared ───────────────────────── */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--fg);
  max-width: 600px;
}

/* ─── Manifesto ────────────────────────────── */
.manifesto {
  padding: 100px 24px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.manifesto-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.manifesto-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--fg-3);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.manifesto-headline {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--fg);
  max-width: 760px;
  margin-bottom: 24px;
}

.manifesto-body {
  font-size: 1.05rem;
  color: var(--fg-2);
  max-width: 620px;
  line-height: 1.75;
}

/* ─── How It Works ────────────────────────── */
.howitworks {
  padding: 100px 24px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.howitworks-header { margin-bottom: 64px; }

.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}

.step { padding: 0 32px 0 0; }
.step:first-child { padding-left: 0; }

.step-num {
  font-family: 'Sora', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.step-icon { margin-bottom: 16px; }

.step-title {
  font-family: 'Sora', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--fg-2);
  line-height: 1.7;
}

.step-connector {
  display: flex;
  align-items: center;
  padding-top: 60px;
}

/* ─── Features ─────────────────────────────── */
.features {
  padding: 100px 24px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.features-header {
  max-width: var(--max-w);
  margin: 0 auto 56px;
}

.features-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color 0.2s ease;
}

.feature-card:hover { border-color: rgba(245, 158, 11, 0.25); }

.feature-card--wide { grid-column: span 2; }

.feature-icon {
  width: 44px;
  height: 44px;
  background: rgba(245, 158, 11, 0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-family: 'Sora', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--fg-2);
  line-height: 1.7;
  margin-bottom: 20px;
}

.feature-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 20px;
  padding: 4px 12px;
  letter-spacing: 0.04em;
}

/* ─── Dashboard Section ────────────────────── */
.dashboard-section {
  padding: 100px 24px;
}

.dashboard-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.dashboard-text .section-badge { margin-bottom: 20px; }

.dashboard-title {
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 20px;
}

.dashboard-desc {
  font-size: 0.95rem;
  color: var(--fg-2);
  line-height: 1.75;
  margin-bottom: 28px;
}

.dashboard-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.dashboard-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--fg-2);
}

.dashboard-window {
  background: #0a1224;
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5), 0 0 40px rgba(245, 158, 11, 0.05);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}

.window-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 1px solid var(--border);
}

.window-title {
  font-size: 0.7rem;
  color: var(--fg-3);
  margin-left: 8px;
  font-family: 'DM Sans', monospace;
}

.window-content { padding: 20px; }

.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.dash-title {
  font-family: 'Sora', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--fg);
}

.dash-badge {
  font-size: 0.7rem;
  color: var(--accent);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: 20px;
  padding: 3px 10px;
}

.dash-candidates {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.dash-candidate {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.candidate-avatar {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Sora', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--bg);
  flex-shrink: 0;
}

.candidate-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.candidate-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--fg);
}

.candidate-role {
  font-size: 0.72rem;
  color: var(--fg-3);
}

.candidate-score {
  font-family: 'Sora', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  width: 28px;
  text-align: right;
}

.dash-episode {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.episode-label {
  font-size: 0.78rem;
  color: var(--fg-3);
}

.episode-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
}

/* ─── Closing ─────────────────────────────── */
.closing {
  padding: 100px 24px 80px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}

.closing-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}

.closing-art {
  max-width: 300px;
  margin: 0 auto 48px;
  opacity: 0.7;
}

.closing-headline {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing-body {
  font-size: 1.05rem;
  color: var(--fg-2);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ─── Footer ──────────────────────────────── */
.footer {
  padding: 40px 24px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--fg-3);
}

/* ─── Responsive ──────────────────────────── */
@media (max-width: 768px) {
  .hero { min-height: auto; padding: 60px 20px 80px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .stat-divider { display: none; }
  .stat { padding: 0; }

  .steps { grid-template-columns: 1fr; gap: 40px; }
  .step-connector { display: none; }

  .features-grid { grid-template-columns: 1fr; }
  .feature-card--wide { grid-column: span 1; }

  .dashboard-inner { grid-template-columns: 1fr; gap: 48px; }
  .dashboard-visual { order: -1; }

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

  .howitworks, .manifesto, .features, .closing { padding: 64px 20px; }
}