/**
 * SAM ANGELO PHOTOGRAPHY & FILMS
 * Services, Process & Packages (Points 34–39)
 */

/* ==========================================================================
   Services Section & Floating Hover (Points 34–35)
   ========================================================================== */
.services-list {
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(1.5rem, 3vw, 2.5rem) 0;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  position: relative;
  transition: padding-left var(--duration-normal) var(--ease-editorial);
}

.service-row:first-child {
  border-top: 1px solid var(--line);
}

.service-row-left {
  display: flex;
  align-items: baseline;
  gap: clamp(1.5rem, 3.5vw, 3.5rem);
  flex: 1;
}

.service-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--olive-grey);
  min-width: 28px;
}

.service-main-content {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.service-title {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3vw, 2.75rem);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.1;
  transition: color var(--duration-quick) ease;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--ink-muted);
  max-width: 540px;
}

.service-row-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.service-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--ink);
  transition: transform var(--duration-normal) var(--ease-editorial),
              background-color var(--duration-quick) ease,
              border-color var(--duration-quick) ease;
}

@media (hover: hover) and (pointer: fine) {
  .service-row:hover {
    padding-left: 1rem;
  }
  .service-row:hover .service-title {
    color: var(--accent-warm);
  }
  .service-row:hover .service-arrow {
    transform: translateX(6px);
    background-color: var(--ink);
    color: var(--paper);
    border-color: var(--ink);
  }
}

/* Floating Image Preview on Desktop */
.floating-preview-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 320px;
  height: 220px;
  pointer-events: none;
  z-index: 900;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.9);
  transition: opacity 0.3s ease, transform 0.4s var(--ease-editorial);
  border-radius: var(--radius-xs);
  overflow: hidden;
  box-shadow: var(--shadow-cinema);
}

.floating-preview-container.active {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.floating-preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Inline Accordion for Mobile */
.service-mobile-preview {
  display: none;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin-top: 1rem;
  border-radius: var(--radius-xs);
  overflow: hidden;
}

.service-mobile-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Why Sam Angelo - 5 Principles (Point 36)
   ========================================================================== */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.principle-card {
  padding: 2.25rem;
  background-color: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--duration-normal) var(--ease-editorial),
              border-color var(--duration-quick) ease;
}

.principle-card:hover {
  transform: translateY(-4px);
  border-color: var(--stone);
}

.principle-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--accent-warm);
  font-weight: 500;
}

.principle-title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.2;
}

.principle-body {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ==========================================================================
   The Process - 5 Stages (Point 37)
   ========================================================================== */
.process-wrapper {
  margin-top: 3.5rem;
}

.process-steps-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
  padding-top: 2rem;
  border-top: 2px solid var(--line);
}

.process-step-item {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  position: relative;
}

.process-step-marker {
  position: absolute;
  top: -2.45rem;
  left: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--stone);
  border: 2px solid var(--canvas);
  transition: background-color var(--duration-quick) ease;
}

.process-step-item.active .process-step-marker {
  background-color: var(--accent-warm);
}

.process-step-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--accent-warm);
}

.process-step-title {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}

.process-step-desc {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--ink-muted);
}

/* ==========================================================================
   Packages Section (Points 38–39)
   ========================================================================== */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
  align-items: stretch;
}

.package-card {
  background-color: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-xs);
  padding: clamp(2rem, 3.5vw, 3rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform var(--duration-normal) var(--ease-editorial),
              box-shadow var(--duration-normal) var(--ease-editorial);
}

.package-card.featured {
  border-color: var(--accent-warm);
  background-color: var(--surface);
  box-shadow: var(--shadow-medium);
}

.package-card.featured::before {
  content: 'RECOMMENDED';
  position: absolute;
  top: -12px;
  left: 2rem;
  background-color: var(--accent-warm);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: var(--radius-xs);
}

.package-header {
  margin-bottom: 2rem;
}

.package-tier-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.package-tier-desc {
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--ink-muted);
}

.package-deliverables-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
  flex: 1;
}

.package-deliverable-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.45;
}

.package-check-icon {
  color: var(--accent-warm);
  flex-shrink: 0;
  margin-top: 2px;
}

@media (max-width: 960px) {
  .process-steps-track {
    grid-template-columns: 1fr;
    gap: 2rem;
    border-top: none;
    border-left: 2px solid var(--line);
    padding-top: 0;
    padding-left: 1.5rem;
  }
  .process-step-marker {
    top: 0;
    left: -1.95rem;
  }
  .packages-grid {
    grid-template-columns: 1fr;
  }
}