/* ============================================
   StudioDash — Dedicated Product Page Styles
   ============================================ */

/* --- Hero --- */
.sd-hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + 60px) 0 80px;
  overflow: hidden;
}

.sd-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.sd-hero__content {
  max-width: 720px;
  position: relative;
  z-index: 1;
}

.sd-hero__title {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s ease 0.1s both;
}

.sd-hero__subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 600px;
  animation: fadeInUp 0.6s ease 0.2s both;
}

/* --- Overview Stats --- */
.sd-overview {
  padding: 64px 0;
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.sd-overview__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.sd-overview__stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}

.sd-overview__stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* --- Features Grid --- */
.sd-features {
  padding: 120px 0;
}

.sd-features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.sd-features__card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all 0.3s ease;
}

.sd-features__card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.sd-features__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--gradient-glow);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--color-primary-light);
}

.sd-features__card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.sd-features__card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* --- For Owners --- */
.sd-audience {
  padding: 120px 0;
  background: var(--color-bg-elevated);
}

.sd-audience__features {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.sd-audience__item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.sd-audience__number {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-primary-light);
  opacity: 0.6;
  padding-top: 4px;
}

.sd-audience__text h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.sd-audience__text p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- For Members --- */
.sd-members {
  padding: 120px 0;
}

.sd-members__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.sd-members__card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all 0.3s ease;
}

.sd-members__card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.sd-members__card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.sd-members__card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* --- Pricing --- */
.sd-pricing {
  padding: 120px 0;
  background: var(--color-bg-elevated);
}

.sd-pricing__card {
  max-width: 520px;
  margin: 0 auto;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  text-align: center;
}

.sd-pricing__header {
  margin-bottom: 32px;
}

.sd-pricing__amount {
  display: block;
  font-size: 4rem;
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.sd-pricing__period {
  font-size: 1rem;
  color: var(--color-text-muted);
}

.sd-pricing__body {
  margin-bottom: 32px;
}

.sd-pricing__list {
  list-style: none;
  text-align: left;
  margin-bottom: 24px;
}

.sd-pricing__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.95rem;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.sd-pricing__list li:last-child {
  border-bottom: none;
}

.sd-pricing__list svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

.sd-pricing__fee {
  padding: 16px;
  background: var(--gradient-glow);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.sd-pricing__fee p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --- CTA --- */
.sd-cta {
  padding: 100px 0;
}

.sd-cta__content {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

.sd-cta__content h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
}

.sd-cta__content p {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .sd-features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sd-members__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sd-overview__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .sd-hero__title {
    font-size: clamp(2.2rem, 8vw, 3.2rem);
  }

  .sd-features__grid {
    grid-template-columns: 1fr;
  }

  .sd-members__grid {
    grid-template-columns: 1fr;
  }

  .sd-overview__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sd-audience__item {
    flex-direction: column;
    gap: 8px;
  }

  .sd-pricing__card {
    padding: 36px 24px;
  }

  .sd-pricing__amount {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .sd-overview__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .sd-pricing__card {
    padding: 28px 20px;
  }
}