/**
 * AVENIX Venture - Services Hub & Service Detail Page Styles
 * Optimized for Semantic GEO (Direct-Answer Blocks)
 */

/* Direct Answer Block for AI & Humans */
.direct-answer-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.direct-answer-box--ai {
  border-left-color: var(--color-secondary);
  background: var(--grad-card);
}

.direct-answer-lead {
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-medium);
  color: var(--color-text-primary);
  line-height: var(--lh-relaxed);
  margin-bottom: 0;
}

/* Service Detail Layout (Sticky Sidebar on Desktop) */
.service-layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 1024px) {
  .service-layout-grid {
    grid-template-columns: 2.2fr 1fr;
    align-items: start;
  }

  .service-sidebar-sticky {
    position: sticky;
    top: 100px;
  }
}

.service-sidebar-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-4);
}

/* Sidebar Trust Highlights */
.sidebar-trust-box {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.service-sidebar-card .sidebar-trust-box + .btn,
.service-sidebar-card .sidebar-trust-box + a.btn {
  margin-top: 4px;
}

.service-sidebar-card + .btn,
.service-sidebar-card + a.btn {
  margin-top: var(--space-4);
}

.sidebar-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-caption);
  color: var(--color-text-secondary);
  font-weight: var(--fw-medium);
}

.sidebar-trust-item svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  flex-shrink: 0;
}

/* Modern Sidebar Quick Links Widget */
.sidebar-widget {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-sm);
  margin-top: var(--space-4);
}

.sidebar-widget__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border-subtle);
}

.sidebar-widget__pip {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary-glow);
}

.sidebar-widget__title {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  color: var(--color-text-muted);
}

.sidebar-widget__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-widget__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.sidebar-widget__link:hover {
  background: var(--color-primary-alpha);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateX(3px);
}

.sidebar-widget__link svg {
  width: 14px;
  height: 14px;
  stroke: var(--color-text-muted);
  stroke-width: 2;
  fill: none;
  flex-shrink: 0;
  transition: transform 0.2s ease, stroke 0.2s ease;
}

.sidebar-widget__link:hover svg {
  stroke: var(--color-primary);
  transform: translateX(3px);
}

.service-subfeatures-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin: var(--space-5) 0;
}

@media (min-width: 640px) {
  .service-subfeatures-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-subfeature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
}

.service-subfeature-card h4 {
  font-size: var(--fs-h4);
  margin-bottom: var(--space-2);
}

.service-subfeature-card p {
  font-size: var(--fs-body-sm);
  margin-bottom: 0;
}