/* ── AI Strategy Consulting — service page styles ── */

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 32px;
}
.breadcrumb a { color: var(--text-faint); text-decoration: none; transition: color 0.2s ease; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--border-strong); font-size: 13px; }
.breadcrumb .current { color: var(--accent); }

/* Service hero — two-column, no video */
.svc-hero {
  padding: 120px 48px 80px;
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  align-items: center;
  position: relative;
  z-index: 10;
}
.svc-hero-h1 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(30px, 3.6vw, 52px);
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-top: 18px;
}
.svc-hero-h1 .italic {
  font-style: italic;
  font-weight: 300;
  background: linear-gradient(120deg, var(--accent) 30%, var(--accent-warm) 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.svc-hero-lede {
  margin-top: 22px;
  font-size: 17px;
  line-height: 1.62;
  color: var(--text-dim);
  max-width: 560px;
}
/* Stat card stack on the right */
.svc-hero-aside {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.svc-stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.svc-stat-card {
  background: var(--card);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  padding: 24px 26px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color 0.3s ease, background 0.3s ease;
}
.svc-stat-card:hover { border-color: var(--border-hover); background: var(--card-elev); }
.svc-stat-val {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 40px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--text);
  display: flex;
  align-items: baseline;
  gap: 3px;
}
.svc-stat-val .sym {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--accent);
  font-weight: 500;
}
.svc-stat-lbl { margin-top: 9px; font-size: 13px; color: var(--text-dim); line-height: 1.45; }
.svc-stat-src {
  margin-top: 7px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-ghost);
}

/* 7-service pillar grid: 3 + 3 + 1 full-width */
.svc-pillars { grid-template-columns: repeat(3, 1fr) !important; }
.svc-pillars .pillar:last-child { grid-column: 1 / -1; }
.svc-pillars .pillar:last-child .pillar-body-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 48px;
  margin-top: 4px;
}
.svc-pillars .pillar:last-child h3 { font-size: 26px; }

/* Why Choose — 3 cols × 2 rows for 6 items */
.choose-grid--6 { grid-template-columns: repeat(3, 1fr) !important; }

/* ── Services Tab Layout — pill nav + two-column panel ── */
.svc-tabs-outer { margin-top: 72px; }

/* Pill nav bar */
.svc-pill-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.svc-pill {
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: transparent;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dim);
  cursor: pointer;
  user-select: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.svc-pill:hover { background: var(--card-elev); color: var(--text); border-color: var(--border-hover); }
.svc-pill.active {
  background: var(--accent);
  color: #06080f;
  border-color: var(--accent);
  font-weight: 600;
}

/* Panel wrapper */
.svc-tabs-wrap {
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  overflow: hidden;
  background: var(--card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.svc-tab-panel { display: none; }
.svc-tab-panel.active { display: grid; grid-template-columns: 1fr 1fr; animation: tab-fade 0.25s ease; }
@keyframes tab-fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Left content column */
.svc-panel-content {
  padding: 52px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.svc-panel-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.svc-panel-h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(24px, 2.2vw, 34px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 18px;
}
.svc-panel-lede {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-dim);
  margin-bottom: 28px;
  max-width: 440px;
}
/* Bullet list */
.svc-panel-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.svc-panel-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-dim);
}
.svc-panel-bullets li::before {
  content: '→';
  color: var(--accent);
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 1px;
  transition: transform 0.2s;
}
.svc-panel-bullets li:hover::before { transform: translateX(3px); }
.svc-panel-bullets li:hover { color: var(--text); }
.svc-panel-model {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 4px 10px;
  width: fit-content;
}
.svc-panel-model.inhouse { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, transparent); }

/* Right image column */
.svc-panel-media {
  position: relative;
  overflow: hidden;
  min-height: 400px;
  border-left: 1px solid var(--border-strong);
}
.svc-panel-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.svc-panel-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: rgba(6, 8, 15, 0.82);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 10px;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
  pointer-events: none;
}

/* ── AI Technologies Accordion + Radar ── */
.tech-acc-wrap {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 72px;
  margin-top: 72px;
  align-items: start;
}
.tech-acc-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-strong);
}
.tech-acc-row {
  border-bottom: 1px solid var(--border-strong);
  cursor: pointer;
}
.tech-acc-head {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px 0;
  color: var(--text-dim);
  transition: color 0.2s;
  user-select: none;
}
.tech-acc-row.open .tech-acc-head { color: var(--text); }
.tech-acc-num { font-family: var(--font-mono); font-size: 10px; color: var(--text-faint); flex-shrink: 0; }
.tech-acc-icon-sm {
  width: 22px; height: 22px;
  stroke: var(--text-faint);
  stroke-width: 1.5;
  fill: none;
  flex-shrink: 0;
  transition: stroke 0.2s;
}
.tech-acc-row.open .tech-acc-icon-sm { stroke: var(--accent); }
.tech-acc-title { font-family: var(--font-heading); font-weight: 600; font-size: 17px; flex: 1; }
.tech-acc-plus {
  font-size: 22px;
  line-height: 1;
  color: var(--accent);
  transition: transform 0.25s;
  flex-shrink: 0;
}
.tech-acc-row.open .tech-acc-plus { transform: rotate(45deg); }
.tech-acc-body {
  display: none;
  padding: 0 0 24px 42px;
  font-size: 14px;
  line-height: 1.68;
  color: var(--text-dim);
}
.tech-acc-row.open .tech-acc-body { display: block; animation: tab-fade 0.2s ease; }

/* Radar diagram */
.tech-radar { position: sticky; top: 120px; }
.tech-radar-svg { width: 100%; height: auto; display: block; }
.radar-bg-circle { fill: none; stroke: var(--border); stroke-width: 1; }
.radar-spoke { stroke: var(--border); stroke-width: 1; }
.radar-connector { stroke: color-mix(in srgb, var(--accent) 20%, transparent); stroke-width: 1; fill: none; stroke-dasharray: 3 4; }
.radar-node-dot {
  fill: var(--card-elev);
  stroke: var(--border-strong);
  stroke-width: 1.5;
  r: 6;
  transition: r 0.3s ease, fill 0.3s ease, stroke 0.3s ease;
}
.radar-node.active .radar-node-dot {
  r: 9;
  fill: color-mix(in srgb, var(--accent) 18%, var(--card));
  stroke: var(--accent);
}
.radar-node-label {
  font-size: 9px;
  fill: var(--text-faint);
  text-anchor: middle;
  font-family: var(--font-mono);
  transition: fill 0.2s;
}
.radar-node.active .radar-node-label { fill: var(--accent); }


/* 5th problem block: center it when alone in last row */
.problems-layout .problem-block:nth-child(5):last-child {
  grid-column: 1 / -1;
  max-width: 520px;
}

/* Responsive */
@media (max-width: 1024px) {
  .svc-hero { grid-template-columns: 1fr; gap: 48px; padding: 100px 32px 60px; }
  .svc-hero-h1 { font-size: clamp(28px, 5vw, 44px); }
  .svc-hero-aside { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .svc-stats-row { display: contents; }
  .tech-acc-wrap { grid-template-columns: 1fr 280px; gap: 48px; }
}
@media (max-width: 900px) {
  .tech-acc-wrap { grid-template-columns: 1fr; }
  .tech-radar { display: none; }
}
@media (max-width: 768px) {
  .svc-hero { padding: 88px 24px 48px; gap: 36px; }
  .svc-hero-aside { grid-template-columns: 1fr 1fr; }
  .svc-stats-row { display: grid; }
  .choose-grid--6 { grid-template-columns: 1fr 1fr !important; }
  .svc-tab-panel.active { grid-template-columns: 1fr; }
  .svc-panel-media { min-height: 280px; border-left: none; border-top: 1px solid var(--border-strong); }
  .svc-panel-content { padding: 36px 28px; }
}
@media (max-width: 500px) {
  .svc-hero-aside { grid-template-columns: 1fr; }
  .choose-grid--6 { grid-template-columns: 1fr !important; }
}

/* ── Problems redesign — stat-card mosaic ── */
.problems-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
  margin-top: 56px;
}
.prob-tile {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.prob-tile:hover { border-color: var(--border-hover); background: var(--card-elev); }
.prob-tile--wide { grid-column: span 2; }
.prob-tile--accent {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 12%, var(--card)), var(--card));
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
}
.prob-tile-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--accent);
  text-transform: uppercase;
}
.prob-tile-stat {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--text);
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.prob-tile-stat .sym { font-size: 0.45em; color: var(--accent); font-weight: 500; font-family: var(--font-mono); }
.prob-tile h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 17px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0;
}
.prob-tile p { font-size: 13.5px; line-height: 1.62; color: var(--text-dim); margin: 0; flex-grow: 1; }
.prob-tile::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(300px circle at var(--mx,50%) var(--my,50%), var(--accent-soft), transparent 65%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}
.prob-tile:hover::before { opacity: 1; }
.prob-tile > * { position: relative; z-index: 1; }

/* ── Insights continuous marquee ── */
.insights-marquee-wrap {
  margin-top: 56px;
  overflow: hidden;
  position: relative;
}
.insights-marquee-wrap::before,
.insights-marquee-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.insights-marquee-wrap::before { left: 0; background: linear-gradient(to right, var(--bg), transparent); }
.insights-marquee-wrap::after  { right: 0; background: linear-gradient(to left, var(--bg), transparent); }
.insights-marquee-track {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: insights-scroll 48s linear infinite;
}
.insights-marquee-track:hover { animation-play-state: paused; }
@keyframes insights-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.ins-card {
  flex: 0 0 300px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.3s ease, transform 0.3s ease;
  display: flex;
  flex-direction: column;
}
.ins-card:hover { border-color: var(--border-hover); transform: translateY(-3px); }
.ins-card-img {
  width: 100%;
  height: 160px;
  overflow: hidden;
  position: relative;
}
.ins-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.ins-card:hover .ins-card-img img { transform: scale(1.06); }
.ins-card-body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 8px; flex-grow: 1; }
.ins-card-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.ins-card h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0;
}
.ins-card p { font-size: 13px; line-height: 1.55; color: var(--text-dim); margin: 0; flex-grow: 1; }
.ins-card-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--text-faint);
  margin-top: 4px;
}

/* ── Process rail (adapted for strategy page) ── */
.svc-process-note {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: 8px;
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .problems-mosaic { grid-template-columns: 1fr; }
  .prob-tile--wide { grid-column: span 1; }
}
@media (max-width: 500px) {
  .ins-card { flex: 0 0 260px; }
  .ins-card-img { height: 130px; }
}