/* ========================================
   MIDNIGHT STUDIO - COMPONENTS
   Reusable component styles
   ======================================== */

/* ================
   BUTTONS
   ================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 2rem;
  font-size: var(--font-size-body-sm);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-btn-primary-bg);
  color: var(--color-btn-primary-text);
  border: 1px solid transparent;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-btn-secondary-border);
}

.btn-secondary:hover {
  border-color: var(--color-border-bright);
  background-color: rgba(255, 255, 255, 0.03);
}

.btn-text {
  background: none;
  color: var(--color-text-primary);
  padding: 0;
  border: none;
  gap: var(--space-1);
}

.btn-text:hover {
  color: var(--color-accent);
}

/* Button sizes */
.btn-lg {
  padding: 1.125rem 2.5rem;
  font-size: var(--font-size-body);
}

.btn-sm {
  padding: 0.625rem 1.5rem;
  font-size: var(--font-size-small);
}


/* ================
   BADGE
   ================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.5rem 1rem;
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
  color: var(--color-accent);
  background-color: var(--color-accent-dim);
  border-radius: var(--radius-full);
  letter-spacing: var(--letter-spacing-normal);
}


/* ================
   CARD
   ================ */

.card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--color-border-bright);
}

.card-sm {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
}

.card-lg {
  padding: var(--space-6);
  border-radius: var(--radius-2xl);
}

/* Card header */
.card-header {
  margin-bottom: var(--space-4);
}

.card-number {
  display: block;
  font-size: var(--font-size-small);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-wide);
}

.card-title {
  font-size: var(--font-size-h4);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-snug);
}

.card-description {
  font-size: var(--font-size-body-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* Card list */
.card-list {
  list-style: none;
  margin: var(--space-4) 0;
}

.card-list li {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  font-size: var(--font-size-body-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.card-list li::before {
  content: "→";
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
  flex-shrink: 0;
}

/* Card callout */
.card-callout {
  background-color: var(--color-accent-dim);
  border-left: 2px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin-top: var(--space-4);
}

.card-callout-label {
  display: block;
  font-size: var(--font-size-tiny);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}

.card-callout-text {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}


/* ================
   SECTION HEADERS
   ================ */

.section-header {
  text-align: center;
  margin-bottom: var(--space-10);
}

.section-label {
  display: block;
  font-size: var(--font-size-tiny);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-tertiary);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: var(--font-size-h2);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: var(--space-3);
}

.section-description {
  font-size: var(--font-size-body);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  max-width: 48rem;
  margin: 0 auto;
}


/* ================
   GRID LAYOUTS
   ================ */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

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

.grid-auto {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-4);
}

/* Responsive grids */
@media (max-width: 1199px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
}


/* ================
   ICON
   ================ */

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  background-color: var(--color-accent-dim);
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.icon-lg {
  width: 4rem;
  height: 4rem;
}

.icon svg {
  width: 1.5rem;
  height: 1.5rem;
}


/* ================
   STATS / METRICS
   ================ */

.stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.stat-number {
  font-size: 1.75rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: var(--font-size-tiny);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.stats-separator {
  width: 1px;
  height: 2.5rem;
  background: var(--color-border-bright);
  flex-shrink: 0;
}


/* ================
   PRICE
   ================ */

.price {
  font-size: var(--font-size-h2);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  line-height: var(--line-height-tight);
  margin: var(--space-3) 0;
}


/* ================
   ANIMATIONS
   ================ */

/* Fade in from bottom */
.fade-in {
  opacity: 0;
  transform: translateY(44px) scale(0.98);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Count-up numbers */
.count-up {
  display: inline-block;
  font-variant-numeric: tabular-nums;
}


/* ================
   RESPONSIVE ADJUSTMENTS
   ================ */

@media (max-width: 767px) {
  .card {
    padding: var(--space-4);
  }

  .card-lg {
    padding: var(--space-5);
  }

  .btn {
    width: 100%;
  }

  .stats {
    gap: var(--space-4);
  }

  .stats-separator {
    width: 1px;
    height: 1.5rem;
  }

  .stat-number {
    font-size: 1.4rem;
  }
}