/* ============================================
   PRODUCT PAGE — Onyx Visual
   ============================================ */

/* ============================================
   PRODUCT SHOWCASE (Section 2)
   — Reuses .product-showcase__* from design-system
   — Additional page-specific overrides
   ============================================ */

.product-page-showcase {
  background: var(--bg-secondary);
}

.product-page-showcase__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-12);
  align-items: center;
}

@media (min-width: 1024px) {
  .product-page-showcase__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-16);
  }
}

/* Image side */
.pp-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pp-visual__frame {
  position: relative;
  width: 100%;
  max-width: 380px;
  aspect-ratio: 9 / 16;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow:
    0 0 80px rgba(59, 130, 246, 0.08),
    0 24px 48px rgba(0, 0, 0, 0.3);
  margin: 0 auto;
}

.pp-visual__screen {
  position: absolute;
  inset: 6px;
  border-radius: var(--radius-md);
  background: linear-gradient(170deg,
    rgba(59, 130, 246, 0.10),
    rgba(6, 182, 212, 0.06),
    rgba(59, 130, 246, 0.03));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  animation: pp-screen-pulse 6s ease infinite;
}

@keyframes pp-screen-pulse {
  0%, 100% {
    background: linear-gradient(170deg, rgba(59,130,246,0.10), rgba(6,182,212,0.06), rgba(59,130,246,0.03));
  }
  50% {
    background: linear-gradient(170deg, rgba(6,182,212,0.12), rgba(59,130,246,0.08), rgba(6,182,212,0.04));
  }
}

/* Pixel grid overlay */
.pp-visual__screen::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 4px 4px;
  pointer-events: none;
}

.pp-visual__screen-icon {
  opacity: 0.3;
  position: relative;
  z-index: 1;
}

.pp-visual__screen-name {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 1.25rem;
  color: var(--text-primary);
  opacity: 0.5;
  position: relative;
  z-index: 1;
}

.pp-visual__screen-dims {
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.7;
  position: relative;
  z-index: 1;
}

.pp-visual__glow {
  position: absolute;
  width: 130%;
  height: 130%;
  top: -15%;
  left: -15%;
  background: radial-gradient(ellipse at center, rgba(59,130,246,0.06) 0%, transparent 60%);
  pointer-events: none;
}

/* Content side */
.pp-content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.pp-content__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.75rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-secondary);
  width: fit-content;
}

.pp-content__description {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Mini spec cards 3×2 */
.pp-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-3);
}

@media (min-width: 640px) {
  .pp-specs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pp-spec-card {
  padding: var(--sp-4);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-align: center;
  transition: border-color var(--transition-base);
}

.pp-spec-card:hover {
  border-color: rgba(59, 130, 246, 0.25);
}

.pp-spec-card__label {
  display: block;
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: var(--sp-1);
}

.pp-spec-card__value {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 0.9375rem;
  color: var(--text-primary);
}

/* Highlight feature */
.pp-highlight {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  background: rgba(59, 130, 246, 0.05);
  border: 1px solid rgba(59, 130, 246, 0.12);
  border-radius: var(--radius-md);
}

.pp-highlight svg {
  width: 20px;
  height: 20px;
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.pp-highlight span {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.pp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
}


/* ============================================
   HOW IT WORKS (Section 3)
   ============================================ */

.pp-how-it-works {
  position: relative;
}

.pp-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-10);
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

@media (min-width: 768px) {
  .pp-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-8);
  }
}

/* Connecting line (desktop only) */
@media (min-width: 768px) {
  .pp-steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: calc(16.66% + 20px);
    right: calc(16.66% + 20px);
    height: 2px;
    background: var(--border-color);
    z-index: 0;
  }
}

.pp-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.pp-step__number {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid var(--accent-primary);
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-5);
  font-family: var(--font-heading);
  font-weight: var(--fw-extrabold);
  font-size: 1.5rem;
  background: var(--accent-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

/* Circle bg to cover the connecting line */
.pp-step__number::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  border: 2px solid var(--accent-primary);
  background: var(--bg-primary);
  z-index: -1;
}

.pp-step__title {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 1.125rem;
  color: var(--text-primary);
  margin-bottom: var(--sp-2);
}

.pp-step__desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 300px;
  margin: 0 auto;
}

.pp-how-cta {
  text-align: center;
  margin-top: var(--sp-12);
}


/* ============================================
   FULL SPECIFICATIONS TABLE (Section 4)
   ============================================ */

.pp-specs {
  background: var(--bg-secondary);
}

.pp-specs-table-wrapper {
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.pp-specs-table {
  width: 100%;
  border-collapse: collapse;
}

.pp-specs-table tr {
  border-bottom: 1px solid var(--border-color);
  transition: background var(--transition-base);
}

.pp-specs-table tr:last-child {
  border-bottom: none;
}

.pp-specs-table tr:nth-child(even) {
  background: rgba(59, 130, 246, 0.015);
}

.pp-specs-table tr:hover {
  background: rgba(59, 130, 246, 0.04);
}

.pp-specs-table td {
  padding: var(--sp-4) var(--sp-6);
  font-size: 0.9375rem;
  vertical-align: top;
}

.pp-specs-table td:first-child {
  color: var(--text-muted);
  font-weight: var(--fw-medium);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  width: 40%;
}

.pp-specs-table td:last-child {
  color: var(--text-primary);
  font-weight: var(--fw-medium);
}

.pp-specs-table__category {
  background: var(--bg-tertiary) !important;
}

.pp-specs-table__category td {
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-primary);
  border-bottom: 1px solid rgba(59, 130, 246, 0.15);
  padding: var(--sp-3) var(--sp-6);
}

@media (max-width: 639px) {
  .pp-specs-table td {
    padding: var(--sp-3) var(--sp-4);
    font-size: 0.8125rem;
  }
  .pp-specs-table td:first-child {
    font-size: 0.75rem;
    width: 45%;
  }
}


/* ============================================
   PRODUCT CTA (Section 5)
   ============================================ */

.pp-cta {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.pp-cta__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 30% 60%, rgba(6, 182, 212, 0.05) 0%, transparent 50%);
}

.pp-cta__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 41, 59, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 41, 59, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, black 0%, transparent 100%);
}

.pp-cta__content {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 0 auto;
}

.pp-cta__title {
  margin-bottom: var(--sp-4);
}

.pp-cta__subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--sp-8);
}

.pp-cta__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-5);
}

.pp-cta__note {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
}

.pp-cta__note svg {
  width: 16px;
  height: 16px;
  color: var(--success);
}


/* ============================================
   PRODUCT VIDEO SHOWCASE (Section 2.5)
   ============================================ */

.product-video-showcase {
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.pp-video-container {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.pp-video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 
    0 0 80px rgba(59, 130, 246, 0.06),
    0 24px 48px rgba(0, 0, 0, 0.4);
  background: #000;
}

.pp-video-player {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pp-video-glow {
  position: absolute;
  width: 130%;
  height: 130%;
  top: -15%;
  left: -15%;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.05) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}