/* ---------- RESET & BASE ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: #0b0616;
  color: #e8e2f0;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #1a0f2a; }
::-webkit-scrollbar-thumb { background: #7c3aed; border-radius: 12px; }

/* ---------- UTILITY ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.gradient-text {
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 40%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.purple-text { color: #a78bfa; }
.badge {
  display: inline-block;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.30);
  padding: 0.3rem 1.2rem;
  border-radius: 40px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #c4b5d4;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}
.section-title { font-size: 2.8rem; font-weight: 700; margin-bottom: 1rem; letter-spacing: -0.02em; }
.section-sub { font-size: 1.2rem; color: #b09fc9; max-width: 640px; }

/* ---------- GLOW ORBS ---------- */
.glow-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
}
.orb1 { width: 500px; height: 500px; background: #7c3aed; top: -200px; right: -100px; opacity: 0.15; }
.orb2 { width: 600px; height: 600px; background: #4c1d95; bottom: -200px; left: -200px; opacity: 0.12; }

/* ---------- HEADER (PROFESSIONAL) ---------- */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(11, 6, 22, 0.85);
  border-bottom: 1px solid rgba(139, 92, 246, 0.12);
  padding: 0.6rem 0;
}
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
}
.logo span { color: #a78bfa; }
.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}
.nav-links a {
  color: #c4b5d4;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
  padding: 0.3rem 0;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #a78bfa;
  transition: width 0.3s ease;
}
.nav-links a:hover {
  color: #ffffff;
}
.nav-links a:hover::after {
  width: 100%;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  z-index: 2;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 3rem 0;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero h1 { font-size: 4.2rem; font-weight: 800; line-height: 1.1; letter-spacing: -0.03em; margin-bottom: 1.5rem; }
.hero p { font-size: 1.25rem; color: #c4b5d4; max-width: 540px; margin-bottom: 2.5rem; }
.hero-stats { display: flex; gap: 3rem; margin-top: 1rem; }
.hero-stats div { text-align: left; }
.hero-stats .num { font-size: 2.8rem; font-weight: 700; color: #e8e2f0; }
.hero-stats .label { font-size: 0.9rem; color: #8b7aa8; text-transform: uppercase; letter-spacing: 0.5px; }
.hero-visual {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(139, 92, 246, 0.20);
  border-radius: 32px;
  padding: 2.5rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.8);
}
.hero-visual h3 { font-size: 1.6rem; margin-bottom: 1.2rem; display: flex; align-items: center; gap: 0.8rem; }
.pill-list { display: flex; flex-wrap: wrap; gap: 0.8rem; }
.pill {
  background: rgba(139, 92, 246, 0.10);
  border: 1px solid #2d1b4a;
  padding: 0.5rem 1.5rem;
  border-radius: 60px;
  font-size: 0.95rem;
  font-weight: 500;
}
.pill .highlight { color: #c084fc; }
.divider-line { margin: 2rem 0; height: 1px; background: linear-gradient(to right, transparent, #3d2a5c, transparent); }

/* ---------- SECTIONS ---------- */
section { position: relative; z-index: 2; padding: 6rem 0; border-top: 1px solid rgba(139, 92, 246, 0.08); }

/* ---------- IMPACT CARDS ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}
.impact-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(139, 92, 246, 0.15);
  border-radius: 24px;
  padding: 2rem 1.8rem;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  backdrop-filter: blur(4px);
}
.impact-card:hover {
  transform: translateY(-6px);
  border-color: #8b5cf6;
  box-shadow: 0 20px 40px -16px rgba(139, 92, 246, 0.30);
}
.impact-card .icon { font-size: 2.5rem; margin-bottom: 1rem; display: block; }
.impact-card h4 { font-size: 1.4rem; font-weight: 600; margin-bottom: 0.6rem; }
.impact-card p { color: #b09fc9; font-size: 0.98rem; }

/* ---------- TIMELINE ---------- */
.timeline { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 2.5rem; }
.tl-item {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid rgba(139, 92, 246, 0.10);
}
.tl-year { font-size: 1.8rem; font-weight: 700; color: #a78bfa; min-width: 100px; }
.tl-content h5 { font-size: 1.2rem; font-weight: 600; }
.tl-content p { color: #b09fc9; }

/* ---------- QUOTE ---------- */
.quote-block {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.10), rgba(124, 58, 237, 0.05));
  border-left: 4px solid #8b5cf6;
  border-radius: 20px;
  padding: 3rem 4rem;
  margin: 3rem 0;
}
.quote-block p { font-size: 1.6rem; font-weight: 400; line-height: 1.4; font-style: italic; color: #d9cdf5; }
.quote-block small { display: block; margin-top: 1rem; color: #8b7aa8; font-style: normal; }

/* ---------- FOOTER ---------- */
footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid rgba(139, 92, 246, 0.10);
  padding: 3rem 0;
  text-align: center;
  color: #6a5a8a;
  font-size: 0.95rem;
}
footer a { color: #a78bfa; text-decoration: none; }
footer a:hover { text-decoration: underline; }

/* ---------- SCROLL ANIMATIONS ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero h1 { font-size: 3rem; }
  .section-title { font-size: 2.2rem; }
  .nav-links { gap: 1.5rem; }
}
@media (max-width: 600px) {
  .nav-links { gap: 1rem; }
  .nav-links a { font-size: 0.85rem; }
  .hero h1 { font-size: 2.4rem; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .hero-stats .num { font-size: 2rem; }
  .tl-item { flex-direction: column; gap: 0.4rem; }
  .tl-year { min-width: auto; }
  .quote-block { padding: 2rem; }
  .quote-block p { font-size: 1.2rem; }
}