/* =============================================
   INFYBLAZE – About Section
   ============================================= */

#about {
  padding: var(--section-padding);
  position: relative;
}

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

/* Left: Text */
.about-content .section-subtitle {
  margin-bottom: 40px;
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-pillar {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-normal);
}

.about-pillar:hover {
  border-color: rgba(0, 200, 255, 0.25);
}

.about-pillar-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 200, 255, 0.08);
  border-radius: var(--radius-sm);
}

.about-pillar-title {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}

.about-pillar-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Right: Visual */
.about-visual {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-planet {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #1a3a6e, #0a0a2e 60%, #000010);
  box-shadow:
    0 0 0 1px rgba(0, 200, 255, 0.15),
    0 0 40px rgba(0, 200, 255, 0.12),
    0 0 80px rgba(168, 85, 247, 0.08),
    inset 0 0 40px rgba(0,0,0,0.5);
  animation: slowRotate 20s linear infinite;
  position: relative;
}

.about-planet::after {
  content: '';
  position: absolute;
  inset: -24px;
  border-radius: 50%;
  border: 1px solid rgba(0, 200, 255, 0.1);
  border-top-color: rgba(0, 200, 255, 0.35);
  animation: slowRotate 12s linear infinite reverse;
}

.about-orbit {
  position: absolute;
  border: 1px solid rgba(168, 85, 247, 0.12);
  border-radius: 50%;
  animation: slowRotate 15s linear infinite;
}

.about-orbit-1 {
  width: 350px;
  height: 350px;
  border-top-color: rgba(168, 85, 247, 0.3);
}

.about-orbit-2 {
  width: 440px;
  height: 440px;
  border-top-color: rgba(0, 200, 255, 0.2);
  animation-duration: 22s;
  animation-direction: reverse;
}

/* Orbit dot */
.about-orbit-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  top: -5px;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 12px var(--color-primary);
}

@keyframes slowRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (max-width: 900px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .about-visual {
    height: 300px;
  }

  .about-planet {
    width: 180px;
    height: 180px;
  }

  .about-orbit-1 { width: 260px; height: 260px; }
  .about-orbit-2 { width: 330px; height: 330px; }
}