/* ============================================================
   FOXFOSTER — Services + Blog pages
   Loaded after style.css and home.css; consumes the shared
   design tokens and reuses the homepage component system
   (hero-eyebrow, trust-strip, why-grid/why-card, journey).
   ============================================================ */

/* ============================================================
   PAGE HERO — left-aligned enterprise hero with grid backdrop
   ============================================================ */
.page-hero {
  position: relative;
  padding: 168px 0 64px;
  text-align: left;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.ph-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(var(--primary-rgb), 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--primary-rgb), 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 72%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 72%);
}

.ph-glow {
  position: absolute;
  top: -320px;
  left: -160px;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.1), transparent 62%);
  pointer-events: none;
}

/* ============================================================
   SERVICES HERO — right-side backdrop only (blog artwork).
   Grid + glow on the left stay untouched; the image sits on
   the right and fades to transparent toward the left.
   ============================================================ */
body.services .ph-img {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: url('../images/service-dark-01.png');
  background-position: right center;
  background-size: cover;
  background-repeat: no-repeat;
  -webkit-mask-image: linear-gradient(to left, #000 0%, transparent 72%);
  mask-image: linear-gradient(to left, #000 0%, transparent 72%);
}

[data-theme="light"] body.services .ph-img {
  background-image: url('../images/service-light-01.png');
}

.page-hero .container { position: relative; }

.ph-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid rgba(var(--primary-rgb), 0.22);
  border-radius: 100px;
  padding: 8px 18px;
  margin-bottom: 28px;
}

.ph-title {
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 820px;
  margin-bottom: 24px;
  color: var(--text);
}

.ph-subtitle {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  color: var(--text-secondary);
  max-width: 620px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.ph-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 56px;
}

.ph-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}

.ph-stat {
  text-align: left;
  padding: 24px 48px 0 0;
}

.ph-stat + .ph-stat {
  padding-left: 48px;
  border-left: 1px solid var(--border-light);
}

.ph-stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.ph-stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ============================================================
   SERVICES — enterprise cards with index + scope chips
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.service-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--card-pad);
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card::after { display: none; }

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(var(--primary-rgb), 0.35);
  transform: translateY(-4px);
}

.service-card:hover::before { opacity: 1; }

.service-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
}

.service-card .icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
}

.service-card:hover .icon { background: rgba(var(--primary-rgb), 0.18); }

.service-index {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding-top: 2px;
}

.service-card h3 {
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 10px;
  color: var(--text);
}

.service-card > p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.service-scope {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.service-scope li {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 5px 12px;
}

.service-more {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
}

.service-more svg { transition: transform var(--transition); }

.service-card:hover .service-more svg { transform: translateX(3px); }

/* ============================================================
   FEATURED POST — large horizontal card
   ============================================================ */
.blog-card-link.featured-link { grid-column: 1 / -1; }

.blog-card.featured {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  grid-column: 1 / -1;
  margin-bottom: 48px;
}

.blog-card.featured .blog-image {
  aspect-ratio: auto;
  min-height: 340px;
  height: 100%;
}

.blog-card.featured .blog-body {
  padding: 40px;
  display: flex;
  flex-direction: column;
}

.blog-card.featured .blog-body h4 {
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  line-height: 1.25;
  margin-bottom: 14px;
}

.blog-card.featured .blog-body p {
  font-size: 1rem;
  margin-bottom: 24px;
}

.blog-card.featured .blog-meta { margin-top: auto; }

.featured-flag {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  border: 1px solid rgba(var(--primary-rgb), 0.35);
  background: rgba(var(--primary-rgb), 0.08);
  border-radius: 100px;
  padding: 5px 12px;
  margin-bottom: 16px;
}

/* ============================================================
   BLOG CARDS — polish
   ============================================================ */
.blog-card-link { display: block; }

.blog-image img {
  transition: transform var(--transition-slow);
}

.blog-card:hover .blog-image img { transform: scale(1.04); }

.blog-body {
  display: flex;
  flex-direction: column;
}

.blog-body .blog-meta {
  margin-top: auto;
  padding-top: 18px;
}

.blog-category {
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  padding: 5px 12px;
}

.blog-read {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
}

.blog-read svg { transition: transform var(--transition); }

.blog-card:hover .blog-read svg { transform: translateX(3px); }

/* ============================================================
   BLOG LAYOUT + SIDEBAR
   ============================================================ */
.blog-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}

.blog-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.sidebar-widget h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.sidebar-links {
  list-style: none;
}

.sidebar-links li + li { border-top: 1px solid var(--border); }

.sidebar-filter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}

.sidebar-filter:hover { color: var(--primary); }
.sidebar-filter.active { color: var(--primary); }

.sidebar-filter .count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg-card-hover);
  border-radius: 100px;
  padding: 3px 10px;
  flex-shrink: 0;
}

.sidebar-post {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding-top: 14px;
}

.sidebar-post + .sidebar-post { margin-top: 14px; border-top: 1px solid var(--border); }

.sidebar-post .thumb {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.15), rgba(var(--primary-rgb), 0.02));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: rgba(var(--primary-rgb), 0.4);
}

.sidebar-post .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-post h5 {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text);
  margin-bottom: 6px;
}

.sidebar-post h5:hover { color: var(--primary); }

.sidebar-post .date {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
}

/* ============================================================
   NEWSLETTER CTA
   ============================================================ */
.newsletter-cta {
  position: relative;
  padding: clamp(72px, 8vw, 140px) 0;
  text-align: center;
  overflow: hidden;
  border-top: 1px solid var(--border);
}

.newsletter-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(var(--primary-rgb), 0.07) 0%, transparent 62%);
  pointer-events: none;
}

.newsletter-inner {
  position: relative;
  max-width: 660px;
  margin: 0 auto;
}

.newsletter-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid rgba(var(--primary-rgb), 0.22);
  border-radius: 100px;
  padding: 8px 18px;
  margin-bottom: 24px;
}

.newsletter-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 16px;
}

.newsletter-sub {
  font-size: 1.02rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.newsletter-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* ============================================================
   SCROLL REVEAL STAGGER
   ============================================================ */
.service-card:nth-child(2) { transition-delay: 0.06s; }
.service-card:nth-child(3) { transition-delay: 0.12s; }
.service-card:nth-child(4) { transition-delay: 0.18s; }
.service-card:nth-child(5) { transition-delay: 0.24s; }
.service-card:nth-child(6) { transition-delay: 0.3s; }

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .blog-image img, .service-more svg, .blog-read svg { transition: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1023px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }

  .blog-card.featured { grid-template-columns: 1fr; }
  .blog-card.featured .blog-image { min-height: 0; aspect-ratio: 16 / 9; }
  .blog-card.featured .blog-body { padding: 28px; }

  .blog-layout { grid-template-columns: 1fr; }
  .blog-sidebar { position: static; flex-direction: row; flex-wrap: wrap; align-items: stretch; }
  .blog-sidebar .sidebar-widget { flex: 1 1 240px; }
}

@media (max-width: 767px) {
  .page-hero { padding: 132px 0 48px; }

  .ph-actions { margin-bottom: 40px; }

  .ph-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .ph-stat { padding: 0; }
  .ph-stat + .ph-stat { padding-left: 0; border-left: none; }

  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 24px; }

  .blog-card.featured .blog-body { padding: 24px; }
  .blog-card.featured .blog-body h4 { font-size: 1.3rem; }

  .newsletter-cta { padding: 64px 0; }
}