/* ─── HERO ───────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 5rem) 24px 5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(100,65,165,0.09) 0%, transparent 68%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,0.07) 0%, transparent 68%);
  pointer-events: none;
}

.hero-inner {
  max-width: 740px;
  position: relative;
  z-index: 1;
  animation: fadeUp 0.75s ease both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--soft);
  color: var(--violet);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  margin-bottom: 1.8rem;
  border: 1px solid rgba(100,65,165,0.15);
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--violet);
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: clamp(2.4rem, 6.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--dark);
  margin-bottom: 1.6rem;
  letter-spacing: -0.03em;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.1rem);
  color: var(--muted);
  max-width: 530px;
  margin: 0 auto 2.6rem;
  line-height: 1.78;
  font-weight: 300;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.4rem;
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 400;
}
.hero-wa a {
  color: #25D366;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Stats ── */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 2.8rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  animation: fadeUp 0.75s ease 0.3s both;
}

.stat-item    { text-align: center; }
.stat-num     { font-size: 1.9rem; font-weight: 800; line-height: 1; margin-bottom: 0.3rem; }
.stat-label   { font-size: 0.77rem; color: var(--muted); font-weight: 400; }

/* ─── RESPONSIVE ─────────────────────────────────── */
@media (max-width: 768px) {
  .hero       { padding: calc(var(--nav-h) + 3.5rem) 20px 4rem; }
  .hero-stats { gap: 2rem; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .hero-btns  { flex-direction: column; align-items: center; }
  .hero-btns .btn-primary,
  .hero-btns .btn-secondary { width: 100%; text-align: center; }
}