/* VR Section */
.vr-section {
  background: var(--bg-primary);
}

/* Price comparison */
.vr-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-6);
  align-items: center;
  margin-bottom: var(--space-10);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-10);
}

.comparison-card {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  text-align: center;
}

.comparison-card.them {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  opacity: 0.6;
}

.comparison-card.us {
  background: var(--glass-bg);
  border: 2px solid transparent;
  background-clip: padding-box;
  position: relative;
}

.comparison-card.us::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: calc(var(--radius-lg) + 2px);
  background: var(--gradient-primary);
  z-index: -1;
  animation: glow-pulse 3s ease-in-out infinite;
}

.comparison-card.us::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: var(--bg-primary);
  z-index: -1;
}

.comparison-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: var(--space-3);
}

.comparison-product {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.comparison-price {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 700;
}

.comparison-card.us .comparison-price {
  background: var(--gradient-secondary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.comparison-price-note {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-2);
}

.comparison-vs {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-muted);
}

/* Setup Steps */
.vr-setup {
  margin-bottom: var(--space-9);
}

.vr-setup-title {
  text-align: center;
  font-size: var(--text-2xl);
  margin-bottom: var(--space-8);
}

.setup-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  position: relative;
}

/* Dashed connector line */
.setup-steps::before {
  content: '';
  position: absolute;
  top: 50px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: repeating-linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.15) 0,
    rgba(255, 255, 255, 0.15) 8px,
    transparent 8px,
    transparent 16px
  );
}

.setup-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}

.setup-step-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.setup-step-num {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--purple);
  margin-bottom: var(--space-2);
}

.setup-step-label {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
}

/* Setup icons */
.setup-icon-download {
  position: relative;
  width: 32px;
  height: 38px;
}

.setup-icon-download::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 22px;
  height: 34px;
  border: 2px solid var(--cyan);
  border-radius: 5px;
}

.setup-icon-download::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--cyan);
}

.setup-icon-apps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  width: 36px;
  height: 36px;
}

.setup-icon-apps span {
  width: 10px;
  height: 10px;
  border-radius: 3px;
  border: 1.5px solid var(--magenta);
}

.setup-icon-apps span:nth-child(2) { border-color: var(--cyan); }
.setup-icon-apps span:nth-child(3) { border-color: var(--emerald); }
.setup-icon-apps span:nth-child(5) { border-color: var(--gold); }
.setup-icon-apps span:nth-child(7) { border-color: var(--hot-pink); }

/* Phone into box animation */
.setup-icon-insert {
  position: relative;
  width: 40px;
  height: 36px;
}

.setup-icon-insert .box {
  width: 40px;
  height: 30px;
  border: 2px solid var(--emerald);
  border-radius: 4px;
  position: absolute;
  bottom: 0;
}

.setup-icon-insert .phone-in {
  width: 16px;
  height: 22px;
  border: 2px solid var(--emerald);
  border-radius: 3px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  animation: phone-slide-in 2s ease-in-out infinite;
}

/* Portal rings */
.setup-icon-portal {
  position: relative;
  width: 50px;
  height: 50px;
}

.portal-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border: 2px solid var(--purple);
  border-radius: 50%;
  animation: ring-pulse 2s ease-out infinite;
}

.portal-ring:nth-child(1) {
  width: 20px;
  height: 20px;
  animation-delay: 0s;
}

.portal-ring:nth-child(2) {
  width: 20px;
  height: 20px;
  animation-delay: 0.5s;
  border-color: var(--magenta);
}

.portal-ring:nth-child(3) {
  width: 20px;
  height: 20px;
  animation-delay: 1s;
  border-color: var(--hot-pink);
}

/* Capability tags */
.vr-capabilities {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

.capability-tag {
  padding: var(--space-2) var(--space-4);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  font-weight: 500;
  transition: border-color var(--duration-fast),
              color var(--duration-fast);
}

.capability-tag:hover {
  border-color: rgba(108, 60, 225, 0.4);
  color: var(--text-primary);
}