/* AR안경 주문 솔루션 전용 페이지 - MetaSpatium */

.ar-order-page .ar-section {
  padding: var(--section-padding) 0;
}

.ar-order-page .ar-section:nth-child(even) {
  background: var(--color-bg-mid);
}

.ar-order-page .ar-section:nth-child(odd) {
  background: var(--color-bg);
}

/* 1. Hero */
.ar-hero .ar-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.ar-hero .ar-hero-sub {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent1);
  margin-bottom: 1rem;
}

.ar-hero .ar-hero-desc {
  font-size: 1rem;
  color: var(--color-muted);
  line-height: 1.8;
  max-width: 560px;
  margin: 0 auto 2rem;
}

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

.ar-hero-buttons .btn-outline {
  border: 1px solid var(--color-border);
  color: var(--color-text);
  background: transparent;
}

.ar-hero-buttons .btn-outline:hover {
  border-color: var(--color-accent1);
  color: var(--color-accent1);
}

/* 2. 데모 */
.ar-demo-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}

.ar-demo-video-wrap {
  position: sticky;
  top: 2rem;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: #000;
}

.ar-demo-video {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.ar-demo-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ar-demo-points {
  list-style: none;
  padding: 0;
}

.ar-demo-points li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.ar-demo-points li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-accent1);
}

@media (max-width: 767px) {
  .ar-demo-layout {
    grid-template-columns: 1fr;
  }
}

/* 3. 핵심 기능 */
.ar-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.ar-feature-card {
  background: rgba(13, 27, 42, 0.8);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-accent1);
  padding: 2rem;
  transition: all var(--transition-base);
}

.ar-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 109, 170, 0.2);
}

.ar-feature-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--color-accent1);
  margin-bottom: 0.5rem;
}

.ar-feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.ar-feature-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.6;
}

@media (max-width: 767px) {
  .ar-features {
    grid-template-columns: 1fr;
  }
}

/* 4. 적용 분야 */
.ar-targets {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.ar-target-card {
  background: rgba(0, 109, 170, 0.15);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.5rem;
  text-align: center;
  font-weight: 600;
  transition: all var(--transition-base);
}

.ar-target-card:hover {
  border-color: var(--color-accent1);
  background: rgba(0, 109, 170, 0.25);
}

@media (max-width: 767px) {
  .ar-targets {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 5. CTA */
.ar-cta {
  text-align: center;
  padding: 4rem 2rem;
}

.ar-cta-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

.ar-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.ar-cta-buttons .btn-outline {
  border: 1px solid var(--color-border);
  color: var(--color-text);
  background: transparent;
}

.ar-cta-buttons .btn-outline:hover {
  border-color: var(--color-accent1);
  color: var(--color-accent1);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

@media (max-width: 767px) {
  .ar-hero-buttons {
    flex-direction: column;
  }

  .ar-hero-buttons .btn {
    width: 100%;
  }

  .ar-cta-buttons {
    flex-direction: column;
  }

  .ar-cta-buttons .btn {
    width: 100%;
  }
}