* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

body {
  background-color: #050505;
  color: #fff;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

/* Background animated orbs */
.background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  overflow: hidden;
  background: radial-gradient(circle at 50% 50%, #171717 0%, #000000 100%);
}

.blob {
  position: absolute;
  filter: blur(80px);
  border-radius: 50%;
  animation: float 10s infinite ease-in-out alternate;
  opacity: 0.4;
}

.blob1 {
  width: 400px;
  height: 400px;
  background: #3b82f6; /* Blue */
  top: -10%;
  left: -5%;
}

.blob2 {
  width: 500px;
  height: 500px;
  background: #a855f7; /* Purple */
  bottom: -20%;
  right: -10%;
  animation-delay: -5s;
}

@keyframes float {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(120px, 80px) scale(1.1); }
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 2rem;
  z-index: 10;
}

.header {
  text-align: center;
  margin-bottom: 5rem;
  animation: fadeDown 1s ease-out;
}

.header h1 {
  font-size: 4.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #60a5fa, #c084fc, #f472b6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.subtitle {
  font-size: 1.2rem;
  color: #9ca3af;
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.6;
}

.section-header {
  margin-bottom: 2.5rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.section-header h2 {
  font-size: 1.8rem;
  font-weight: 600;
  color: #f3f4f6;
  letter-spacing: -0.02em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.card {
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  padding: 2.5rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: block;
  color: white;
  animation: fadeInUp 0.8s ease-out both;
  position: relative;
  overflow: hidden;
}

/* Subtle inner glow */
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  opacity: 0.5;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }

.card:hover {
  transform: translateY(-12px);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.icon {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  display: inline-block;
  transition: transform 0.3s ease;
}

.card:hover .icon {
  transform: scale(1.1) rotate(-5deg);
}

.card h2 {
  font-size: 1.6rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.card p {
  color: #9ca3af;
  line-height: 1.6;
  margin-bottom: 1.8rem;
  font-size: 1rem;
}

.tag {
  background: rgba(192, 132, 252, 0.15);
  color: #c084fc;
  padding: 0.4rem 1.2rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid rgba(192, 132, 252, 0.3);
  display: inline-block;
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .header h1 { font-size: 3.2rem; }
  .container { padding: 3rem 1.5rem; }
  .grid { gap: 1.5rem; }
}