:root {
  --bg: #0F172A;
  --bg-alt: #111827;
  --fg: #F8FAFC;
  --fg-muted: #94A3B8;
  --lime: #A3E635;
  --amber: #FBBF24;
  --surface: #1E293B;
  --border: rgba(255,255,255,0.08);
  --font-head: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

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

/* ── Navigation ── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-brand { display: flex; align-items: center; gap: 8px; }
.brand-dot { width: 8px; height: 8px; background: var(--lime); border-radius: 50%; display: inline-block; }
.brand-name { font-family: var(--font-head); font-size: 18px; font-weight: 700; color: var(--fg); }
.nav-tagline { font-size: 13px; color: var(--fg-muted); }

/* ── Hero ── */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 48px 100px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.dot-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(163, 230, 53, 0.15) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 60% 80% at 50% 50%, black 30%, transparent 80%);
}
.hero-glow {
  position: absolute;
  top: 20%;
  right: 10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(163, 230, 53, 0.12) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 24px;
  background: rgba(163, 230, 53, 0.1);
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(163, 230, 53, 0.2);
}
.label-dot { width: 6px; height: 6px; background: var(--lime); border-radius: 50%; }
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(42px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 20px;
}
.lime { color: var(--lime); }
.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 440px;
  margin-bottom: 40px;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
}
.stat-value {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 2px;
}
.stat-label { font-size: 12px; color: var(--fg-muted); line-height: 1.4; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* ── Task Card Stack (Hero Visual) ── */
.task-card-stack {
  position: relative;
  height: 340px;
}
.task-card {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px 24px;
  width: 300px;
  transition: transform 0.3s ease;
}
.task-card-front { top: 0; left: 0; z-index: 3; }
.task-card-mid  { top: 40px; left: 40px; z-index: 2; opacity: 0.7; transform: scale(0.95); }
.task-card-back { top: 80px; left: 80px; z-index: 1; opacity: 0.4; transform: scale(0.90); }
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.card-badge { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; background: rgba(163, 230, 53, 0.15); color: var(--lime); padding: 3px 8px; border-radius: 4px; }
.card-pay { font-family: var(--font-head); font-size: 16px; font-weight: 800; color: var(--lime); }
.card-title { font-size: 14px; font-weight: 600; color: var(--fg); margin-bottom: 12px; line-height: 1.4; }
.card-meta { display: flex; justify-content: space-between; align-items: center; }
.card-time { font-size: 12px; color: var(--fg-muted); }
.card-status { font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 4px; }
.card-status.open { background: rgba(163, 230, 53, 0.15); color: var(--lime); }
.card-status.filled { background: rgba(251, 191, 36, 0.15); color: var(--amber); }
.card-status.completed { background: rgba(148, 163, 184, 0.15); color: var(--fg-muted); }

/* ── Shared Section Styles ── */
.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 16px;
}
.section-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 24px;
}

/* ── How It Works ── */
.howitworks {
  padding: 100px 48px;
  border-top: 1px solid var(--border);
}
.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 24px;
  margin-top: 60px;
}
.step { padding-top: 8px; }
.step-num { font-family: var(--font-head); font-size: 11px; font-weight: 700; color: var(--fg-muted); margin-bottom: 16px; }
.step-icon { margin-bottom: 16px; }
.step h3 { font-family: var(--font-head); font-size: 18px; font-weight: 700; color: var(--fg); margin-bottom: 10px; }
.step p { font-size: 14px; color: var(--fg-muted); line-height: 1.7; max-width: 260px; }
.step-arrow { padding-top: 40px; }

/* ── Proof ── */
.proof {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 100px 48px;
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}
.proof-text { font-size: 15px; color: var(--fg-muted); line-height: 1.7; margin-bottom: 28px; max-width: 440px; }
.credential-list { display: flex; flex-direction: column; gap: 12px; }
.credential-item { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 500; color: var(--fg); }
.cred-icon { width: 28px; height: 28px; background: rgba(163, 230, 53, 0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ── Credential Card Visual ── */
.credential-card {
  background: var(--surface);
  border: 1px solid rgba(163, 230, 53, 0.3);
  border-radius: 20px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.credential-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 120px; height: 120px;
  background: radial-gradient(circle, rgba(163, 230, 53, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.cred-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.cred-brand { font-family: var(--font-head); font-size: 12px; font-weight: 800; color: var(--lime); letter-spacing: 0.05em; }
.cred-verified { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; background: rgba(163, 230, 53, 0.15); color: var(--lime); padding: 4px 10px; border-radius: 4px; }
.cred-title { font-family: var(--font-head); font-size: 16px; font-weight: 700; color: var(--fg); margin-bottom: 12px; line-height: 1.4; }
.cred-detail { font-size: 13px; color: var(--fg-muted); line-height: 1.6; margin-bottom: 20px; }
.cred-footer { display: flex; justify-content: space-between; border-top: 1px solid var(--border); padding-top: 16px; }
.cred-student, .cred-company { font-size: 12px; color: var(--fg-muted); }

/* ── Niches ── */
.niches {
  padding: 100px 48px;
  border-top: 1px solid var(--border);
}
.niche-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.niche-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  transition: border-color 0.2s;
}
.niche-card:hover { border-color: rgba(163, 230, 53, 0.3); }
.niche-icon { margin-bottom: 16px; }
.niche-card h4 { font-family: var(--font-head); font-size: 15px; font-weight: 700; color: var(--fg); margin-bottom: 8px; }
.niche-card p { font-size: 13px; color: var(--fg-muted); line-height: 1.6; }

/* ── Manifesto ── */
.manifesto {
  padding: 100px 48px;
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}
.manifesto-content { max-width: 680px; }
.manifesto-label { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); margin-bottom: 16px; }
.manifesto-headline {
  font-family: var(--font-head);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 24px;
}
.manifesto-body { font-size: 16px; color: var(--fg-muted); line-height: 1.8; margin-bottom: 16px; }

/* ── Closing ── */
.closing {
  position: relative;
  padding: 100px 48px 120px;
  text-align: center;
  overflow: hidden;
}
.closing-glow {
  position: absolute;
  top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(163, 230, 53, 0.08) 0%, transparent 70%);
  pointer-events: none;
}
.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 20px;
  position: relative;
}
.closing-sub { font-size: 17px; color: var(--fg-muted); max-width: 520px; margin: 0 auto 48px; line-height: 1.7; position: relative; }
.closing-cta { position: relative; }
.cta-badge { font-family: var(--font-head); font-size: 14px; font-weight: 700; color: var(--lime); display: inline-block; border: 1px solid rgba(163, 230, 53, 0.3); padding: 8px 20px; border-radius: 8px; background: rgba(163, 230, 53, 0.08); margin-bottom: 20px; }
.cta-note { font-size: 13px; color: var(--fg-muted); margin-bottom: 6px; }

/* ── Partner With Us ── */
.partner {
  padding: 100px 48px;
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}
.partner-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.partner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  background: rgba(163, 230, 53, 0.1);
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(163, 230, 53, 0.2);
  margin-bottom: 24px;
}
.partner-badge-dot { width: 6px; height: 6px; background: var(--lime); border-radius: 50%; }
.partner-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 12px;
}
.partner-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 40px;
}
.partner-form-wrap {
  background: var(--surface);
  border: 1px solid rgba(163, 230, 53, 0.2);
  border-radius: 20px;
  overflow: hidden;
}
.partner-form-wrap iframe {
  display: block;
}

/* ── Footer ── */
.footer {
  padding: 48px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer-brand { display: flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-head); font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.brand-dot-sm { width: 6px; height: 6px; background: var(--lime); border-radius: 50%; }
.footer-tagline { font-size: 14px; color: var(--fg-muted); margin-bottom: 16px; }
.footer-meta { font-size: 12px; color: var(--fg-muted); opacity: 0.6; }
.footer-sep { margin: 0 8px; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding: 60px 24px; }
  .hero-visual { display: none; }
  .proof { grid-template-columns: 1fr; gap: 48px; }
  .niche-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 40px; }
  .step-arrow { display: none; }
  .nav { padding: 16px 24px; }
  .howitworks, .niches, .manifesto, .closing, .footer, .partner { padding: 60px 24px; }
  .proof { padding: 60px 24px; }
  .partner-form-wrap iframe { height: 500px; }
}
@media (max-width: 600px) {
  .niche-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; align-items: start; gap: 16px; }
  .stat-divider { display: none; }
}