/* ═══════════════════════════════════════════════════════════════
   INNER PAGES STYLES — pages.css
   ═══════════════════════════════════════════════════════════════ */

/* ── Page Hero (shared) ──────────────────────────────────────── */
.page-hero {
  padding: 120px 0 80px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(24,227,255,.08) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero-inner {
  max-width: 760px;
  position: relative;
  z-index: 1;
}

.page-hero .chapter-label { margin-bottom: 16px; }
.page-hero h1             { margin-bottom: 20px; }
.page-hero .page-hero-sub {
  font-size: 1.1rem;
  max-width: 600px;
  margin-bottom: 36px;
}

/* ── About Page ──────────────────────────────────────────────── */
.about-mission { background: var(--bg2); }

.about-mission-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-mission-left h2   { margin-bottom: 16px; }
.about-mission-left p    { margin-bottom: 16px; line-height: 1.75; font-size: 1rem; }

.about-beliefs { background: var(--bg); }

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

.belief-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}

.belief-card:hover {
  border-color: rgba(24,227,255,.2);
  transform: translateY(-4px);
}

.belief-num {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(24,227,255,.12);
  position: absolute;
  top: 20px;
  right: 24px;
  line-height: 1;
}

.belief-card h3 { margin-bottom: 10px; }
.belief-card p  { font-size: 0.95rem; }

/* Expertise grid */
.expertise-section { background: var(--bg2); }

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.expertise-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color 0.3s;
}

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

.expertise-icon { font-size: 1.8rem; margin-bottom: 14px; }
.expertise-card h3 { font-size: 1rem; margin-bottom: 6px; }
.expertise-card p  { font-size: 0.875rem; }

.expertise-years {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-cyan);
  margin-top: 10px;
}

/* ── Services Page ───────────────────────────────────────────── */
.services-intro { background: var(--bg2); }

.service-block {
  padding: var(--section-pad) 0;
  border-bottom: 1px solid var(--border);
}

.service-block:nth-child(even) { background: var(--bg2); }
.service-block:nth-child(odd)  { background: var(--bg); }

.service-block-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.service-block-inner.reverse { direction: rtl; }
.service-block-inner.reverse > * { direction: ltr; }

.service-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-violet);
  margin-bottom: 12px;
}

.service-block-left h2 { margin-bottom: 14px; font-size: clamp(1.5rem, 3vw, 2rem); }
.service-block-left p  { font-size: 0.975rem; line-height: 1.75; margin-bottom: 12px; }

.service-tools {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 16px 0;
}

.service-tool {
  background: rgba(122,92,255,.08);
  border: 1px solid rgba(122,92,255,.2);
  color: var(--accent-violet);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
  font-family: var(--font-mono);
}

.service-block-right { display: flex; flex-direction: column; gap: 16px; }

.service-detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.service-detail-card h4 { margin-bottom: 6px; font-size: 0.95rem; }
.service-detail-card p  { font-size: 0.875rem; }

.service-roi-bar {
  margin-top: 8px;
}

.service-roi-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.service-roi-label span:last-child {
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  font-weight: 700;
}

.service-timeline-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(24,227,255,.06);
  border: 1px solid rgba(24,227,255,.15);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 100px;
  margin-top: 12px;
}

/* ── Industries Page ─────────────────────────────────────────── */
.industry-hero-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 64px;
}

.industry-hero-tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  transition: border-color 0.3s;
}

.industry-hero-tile:hover { border-color: rgba(24,227,255,.25); }

.industry-section-block {
  padding: var(--section-pad) 0;
  border-bottom: 1px solid var(--border);
}

.industry-section-block:nth-child(even) { background: var(--bg2); }
.industry-section-block:nth-child(odd)  { background: var(--bg); }

.industry-block-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.industry-use-cases {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.industry-use-case {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: border-color 0.2s;
}

.industry-use-case:hover { border-color: var(--border-hover); }

.industry-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(24,227,255,.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.industry-use-case p { font-size: 0.9rem; }

.industry-roi-example {
  background: linear-gradient(135deg, rgba(24,227,255,.06), rgba(122,92,255,.06));
  border: 1px solid rgba(24,227,255,.15);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-top: 24px;
}

.industry-roi-example-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  margin-bottom: 10px;
}

.industry-roi-example p { font-size: 0.9rem; }

/* ── AI Executives Page ──────────────────────────────────────── */
.execs-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.exec-page-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease), box-shadow 0.3s;
}

.exec-page-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--exec-color, var(--accent-cyan));
}

.exec-page-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.exec-page-avatar {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 20px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
}

.exec-page-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.exec-page-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--exec-color, var(--accent-cyan));
  margin-bottom: 14px;
}

.exec-page-desc { font-size: 0.95rem; line-height: 1.65; margin-bottom: 20px; }

.exec-integrations {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.exec-integration {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.72rem;
  padding: 3px 10px;
  border-radius: 4px;
  font-family: var(--font-mono);
}

.exec-stats-row {
  display: flex;
  gap: 16px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  flex-wrap: wrap;
}

.exec-stat {
  font-size: 0.82rem;
  color: var(--text-dim);
}

.exec-stat strong {
  font-family: var(--font-mono);
  color: var(--accent-cyan);
  font-size: 1rem;
  display: block;
}

/* ── Case Studies Page ───────────────────────────────────────── */
.case-study-full {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
  margin-bottom: 32px;
  transition: border-color 0.3s;
}

.case-study-full:hover { border-color: var(--border-hover); }

.case-study-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.case-industry-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-violet);
  background: rgba(122,92,255,.08);
  border: 1px solid rgba(122,92,255,.2);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
}

.case-study-header h2 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }

.case-time-chip {
  background: rgba(24,227,255,.06);
  border: 1px solid rgba(24,227,255,.15);
  border-radius: var(--radius);
  padding: 12px 20px;
  text-align: center;
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-cyan);
}

.case-time-chip strong {
  display: block;
  font-size: 1.2rem;
  margin-bottom: 2px;
}

.case-ba-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  margin-bottom: 32px;
}

.case-before, .case-after {
  background: var(--bg2);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.case-ba-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  display: block;
}

.case-before .case-ba-label { color: #FF6464; }
.case-after  .case-ba-label { color: var(--accent-cyan); }

.case-before ul, .case-after ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.case-before li, .case-after li {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.case-ba-arrow {
  font-size: 1.5rem;
  color: var(--accent-cyan);
  text-align: center;
}

.case-metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.case-metric-box {
  background: var(--bg2);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
}

.cmb-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-cyan);
  display: block;
  margin-bottom: 4px;
}

.cmb-label { font-size: 0.8rem; color: var(--text-dim); }

/* ── Blog Page ───────────────────────────────────────────────── */
.blog-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.blog-tab {
  padding: 8px 20px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: none;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s;
}

.blog-tab:hover,
.blog-tab.active {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  background: rgba(24,227,255,.06);
}

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

.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}

.blog-card:hover {
  border-color: rgba(24,227,255,.2);
  transform: translateY(-4px);
}

.blog-card-img {
  height: 180px;
  background: linear-gradient(135deg, var(--surface2), var(--bg3));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.blog-card-body { padding: 28px; }

.blog-category {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  margin-bottom: 8px;
}

.blog-card h3 { font-size: 1rem; margin-bottom: 8px; line-height: 1.4; }
.blog-card p  { font-size: 0.875rem; margin-bottom: 16px; }

.blog-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ── Privacy / Terms Page ────────────────────────────────────── */
.legal-content { background: var(--bg); }

.legal-body {
  max-width: 780px;
  margin: 0 auto;
}

.legal-section {
  margin-bottom: 48px;
}

.legal-section h2 {
  font-size: 1.4rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.legal-section h3 {
  font-size: 1.05rem;
  margin: 20px 0 8px;
  color: var(--text);
}

.legal-section p {
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 12px;
}

.legal-section ul {
  list-style: disc;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.legal-section li {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.legal-section a {
  color: var(--accent-cyan);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-section a:hover { opacity: 0.8; }

.legal-last-updated {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 48px;
}

/* ── 404 Page ────────────────────────────────────────────────── */
.not-found {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.not-found::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(122,92,255,.06) 0%, transparent 70%);
  pointer-events: none;
}

.not-found-inner { position: relative; z-index: 1; max-width: 560px; }

.not-found-code {
  font-family: var(--font-mono);
  font-size: clamp(6rem, 15vw, 10rem);
  font-weight: 700;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.not-found h1 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 14px;
}

.not-found p {
  font-size: 1rem;
  margin-bottom: 32px;
}

.not-found-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── Inner Page CTA Banner ───────────────────────────────────── */
.page-cta-banner {
  background: linear-gradient(135deg, rgba(24,227,255,.06), rgba(122,92,255,.06));
  border: 1px solid rgba(24,227,255,.12);
  border-radius: var(--radius-xl);
  padding: 64px 56px;
  text-align: center;
  margin: 0 auto var(--section-pad);
  max-width: 860px;
}

.page-cta-banner h2 { margin-bottom: 12px; }
.page-cta-banner p  { font-size: 1.05rem; margin-bottom: 32px; }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — INNER PAGES
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .about-mission-inner  { grid-template-columns: 1fr; gap: 40px; }
  .service-block-inner  { grid-template-columns: 1fr; gap: 40px; }
  .service-block-inner.reverse { direction: ltr; }
  .industry-block-inner { grid-template-columns: 1fr; gap: 40px; }
  .industry-hero-grid   { grid-template-columns: repeat(2, 1fr); }
  .execs-page-grid      { grid-template-columns: repeat(2, 1fr); }
  .case-metrics-row     { grid-template-columns: repeat(2, 1fr); }
  .blog-grid            { grid-template-columns: repeat(2, 1fr); }
  .expertise-grid       { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .page-hero            { padding: 80px 0 48px; }
  .beliefs-grid         { grid-template-columns: 1fr; }
  .expertise-grid       { grid-template-columns: 1fr; }
  .execs-page-grid      { grid-template-columns: 1fr; }
  .blog-grid            { grid-template-columns: 1fr; }
  .case-study-full      { padding: 32px 24px; }
  .case-ba-grid         { grid-template-columns: 1fr; }
  .case-ba-arrow        { transform: rotate(90deg); }
  .case-metrics-row     { grid-template-columns: repeat(2, 1fr); }
  .page-cta-banner      { padding: 40px 24px; }
  .industry-hero-grid   { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .industry-hero-grid   { grid-template-columns: 1fr 1fr; }
  .case-metrics-row     { grid-template-columns: 1fr 1fr; }
  .not-found-actions    { flex-direction: column; }
  .not-found-actions .btn { width: 100%; justify-content: center; }
}