/* ═══════════════════════════════════════════════════════════════════
   home.css — Accueil (8 chapters)
   1 Hero · 2 Manifeste · 3 Stats marquee · 4 Services editorial list
   5 Collectif preview · 6 Secteurs · 7 Actus · 8 CTA
   ═══════════════════════════════════════════════════════════════════ */

/* ══════════════ 1 · HERO ══════════════ */
.ch-hero {
  min-height: 100dvh;
  padding: clamp(110px, 14vh, 160px) 0 clamp(56px, 7vh, 88px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.ch-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 45% at 88% 12%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%),
    radial-gradient(ellipse 70% 50% at 5% 85%, color-mix(in srgb, var(--ink-700) 65%, transparent), transparent 70%);
  z-index: -1;
}

.hero-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: clamp(24px, 4vh, 48px);
}
.hero-tagline {
  font-size: 0.8125rem;
  color: var(--text-dim);
}
.hero-tagline em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  color: var(--accent);
}

.hero-display {
  font-family: var(--font-sans);
  font-size: clamp(2.75rem, 11vw, 9.5rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-display);
  line-height: var(--lead-display);
  color: var(--text);
  margin: 0;
  text-wrap: balance;
  overflow-wrap: break-word;
  word-break: keep-all;
  hyphens: none;
}
.hero-display .line { display: block; }
.hero-display .line--offset-1 { padding-left: 0; }
.hero-display .line--offset-2 { padding-left: clamp(24px, 8vw, 140px); }
.hero-display .line--offset-3 { padding-left: clamp(12px, 4vw, 72px); }
.hero-display .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  letter-spacing: -0.04em;
  color: var(--accent-soft);
}

.hero-bottom {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: end;
  margin-top: clamp(24px, 4vh, 48px);
}
.hero-lead {
  font-size: clamp(1rem, 1.15vw, 1.125rem);
  line-height: var(--lead-prose);
  color: var(--text-dim);
  max-width: 44ch;
}
.hero-lead strong { color: var(--text); font-weight: var(--w-medium); }

.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: flex-end;
  text-align: right;
}
.hero-ctas {
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.hero-scroll {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-mute);
  animation: scroll-bob 2s var(--ease-in-out) infinite;
}
.hero-scroll::before {
  content: "";
  width: 22px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}
@keyframes scroll-bob {
  0%, 100% { transform: translateY(0); opacity: 0.9; }
  50%      { transform: translateY(4px); opacity: 1; }
}

/* Ambient orb — SVG rings top-right */
.hero-orb {
  position: absolute;
  top: -12vh;
  right: -10vw;
  width: min(700px, 60vw);
  aspect-ratio: 1;
  pointer-events: none;
  z-index: -1;
  opacity: 0.8;
}
.hero-orb svg { width: 100%; height: 100%; }

/* ══════════════ 2 · MANIFESTE ══════════════ */
.ch-manifesto {
  padding: clamp(128px, 18vw, 240px) 0;
  position: relative;
}
.manifesto-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--container-px);
}
.manifesto-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: clamp(48px, 7vw, 96px);
  gap: 24px;
}
.manifesto-text {
  font-family: var(--font-sans);
  font-size: clamp(1.75rem, 3.6vw, 3.25rem);
  font-weight: var(--w-light);
  letter-spacing: var(--track-h2);
  line-height: 1.15;
  color: var(--text);
  text-wrap: balance;
}
.manifesto-text .word-accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  color: var(--accent);
  letter-spacing: -0.03em;
}
.manifesto-text .word-strong {
  font-weight: var(--w-black);
  letter-spacing: var(--track-h1);
  color: var(--text);
}
.manifesto-line { display: block; margin-bottom: 0.2em; }

.manifesto-signature {
  margin-top: clamp(48px, 7vw, 88px);
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-mute);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
}
.manifesto-signature::before {
  content: "";
  width: 48px;
  height: 1px;
  background: var(--accent);
  opacity: 0.7;
}

/* ══════════════ 3 · STATS ══════════════ */
.ch-stats {
  padding: clamp(64px, 10vw, 128px) 0;
  overflow: hidden;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--ink-900);
}
.stats-marquee {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
}
.stats-marquee-track {
  display: inline-flex;
  align-items: center;
  gap: clamp(48px, 8vw, 120px);
  white-space: nowrap;
  will-change: transform;
}
.stats-marquee-item {
  display: inline-flex;
  align-items: baseline;
  gap: 18px;
}
.stats-marquee-num {
  font-family: var(--font-sans);
  font-size: clamp(4rem, 14vw, 11rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-display);
  line-height: 0.85;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "ss01";
}
.stats-marquee-unit {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  color: var(--accent);
  letter-spacing: -0.02em;
}
.stats-marquee-sep {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 6vw, 4rem);
  color: var(--text-mute);
  opacity: 0.35;
}
.stats-context {
  margin-top: clamp(32px, 4vw, 56px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2.5vw, 40px);
}
.stats-context-item {
  border-top: 1px solid var(--rule);
  padding-top: 16px;
}
.stats-context-item .t-label {
  display: block;
  margin-bottom: 4px;
}
.stats-context-item p {
  font-size: 0.9375rem;
  color: var(--text-dim);
  line-height: var(--lead-tight);
}

/* ══════════════ 4 · SERVICES ══════════════ */
.ch-services {
  padding: var(--chapter-py) 0;
  position: relative;
}
.services-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(48px, 7vw, 96px);
}
.services-title {
  font-family: var(--font-sans);
  font-size: clamp(2.25rem, 6vw, 5.5rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-h1);
  line-height: var(--lead-h1);
  color: var(--text);
  margin: 0;
  text-wrap: balance;
}
.services-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  letter-spacing: -0.04em;
  color: var(--accent);
}
.services-intro {
  font-size: 1.0625rem;
  color: var(--text-dim);
  line-height: var(--lead-prose);
  max-width: 42ch;
}

.services-list {
  position: relative;
  list-style: none;
  border-top: 1px solid var(--rule);
}
.service-row {
  position: relative;
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: clamp(24px, 4vw, 56px);
  padding: clamp(28px, 3vw, 40px) 0;
  border-bottom: 1px solid var(--rule);
  cursor: pointer;
  transition: padding-left 0.5s var(--ease-out);
}
.service-row:hover {
  padding-left: clamp(16px, 2vw, 32px);
}
.service-num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-mute);
  letter-spacing: 0;
  transition: color 0.4s var(--ease-out);
}
.service-row:hover .service-num { color: var(--accent); }

.service-name {
  font-family: var(--font-sans);
  font-size: clamp(1.5rem, 3.5vw, 3.25rem);
  font-weight: var(--w-medium);
  letter-spacing: var(--track-h2);
  line-height: var(--lead-h2);
  color: var(--text-dim);
  margin: 0;
  transition: color 0.4s var(--ease-out), font-weight 0.4s var(--ease-out);
}
.service-row:hover .service-name {
  color: var(--text);
}
.service-tag {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: clamp(0.9375rem, 1.1vw, 1.125rem);
  color: var(--text-mute);
  max-width: 28ch;
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
  text-align: right;
}
.service-row:hover .service-tag {
  opacity: 1;
  transform: translateX(0);
  color: var(--accent-soft);
}

/* Floating typographic preview plate (positioned via JS to follow cursor) */
.service-preview {
  position: absolute;
  top: 0;
  right: 0;
  width: clamp(300px, 28vw, 440px);
  aspect-ratio: 3 / 4;
  pointer-events: none;
  opacity: 0;
  transform: translate(0, -40%) scale(0.94);
  transition: opacity 0.4s var(--ease-out), transform 0.5s var(--ease-out);
  z-index: 2;
  will-change: transform;
}
.service-preview.is-visible {
  opacity: 1;
  transform: translate(0, -50%) scale(1);
}
.service-preview-frame {
  position: relative;
  width: 100%;
  height: 100%;
  padding: clamp(22px, 2.2vw, 32px);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--ink-800) 85%, transparent), var(--ink-900));
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  border-radius: var(--r-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  overflow: hidden;
  box-shadow:
    0 2px 6px rgba(0, 0, 0, 0.35),
    0 30px 60px -30px color-mix(in srgb, var(--accent) 40%, transparent);
}
.service-preview-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 110%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 60%),
    radial-gradient(circle at 82% 18%, color-mix(in srgb, var(--mauve-200) 10%, transparent), transparent 55%);
  pointer-events: none;
  z-index: 0;
}
.service-preview-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.55 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  mix-blend-mode: overlay;
  opacity: 0.05;
  pointer-events: none;
  z-index: 0;
}
.service-preview-head,
.service-preview-body,
.service-preview-foot {
  position: relative;
  z-index: 1;
}
.service-preview-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.service-preview-num {
  color: var(--accent);
  font-size: 0.75rem;
}
.service-preview-label {
  color: var(--text-mute);
  font-size: 0.625rem;
}
.service-preview-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.service-preview-keyword {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: clamp(3rem, 5.5vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--mauve-200);
  text-wrap: balance;
}
.service-preview-name {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: var(--w-medium);
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--text);
  max-width: 22ch;
}
.service-preview-foot {
  border-top: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
  padding-top: 14px;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--text-dim);
  max-width: 28ch;
}

@media (max-width: 900px) {
  .services-head { grid-template-columns: 1fr; }
  .service-row { grid-template-columns: 56px 1fr; grid-auto-rows: auto; }
  .service-tag { grid-column: 2; text-align: left; opacity: 0.8; transform: none; margin-top: 8px; }
  .service-preview { display: none; }
}

/* ══════════════ 5 · COLLECTIF PREVIEW ══════════════ */
.ch-collectif {
  padding: var(--chapter-py) 0;
  background: var(--bg-paper);
  color: var(--text-paper);
  position: relative;
  overflow: hidden;
}
.collectif-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 80px);
}
.collectif-title {
  font-family: var(--font-sans);
  font-size: clamp(2.5rem, 7vw, 6.5rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-h1);
  line-height: 0.96;
  color: var(--text-paper);
  margin: 0;
  text-wrap: balance;
}
.collectif-title .num {
  color: var(--mauve-600);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "ss01";
}
.collectif-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  letter-spacing: -0.03em;
  color: var(--mauve-600);
}
.collectif-cta-wrap { display: inline-flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.collectif-cta-hint {
  font-size: 0.75rem;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--text-paper-dim);
}
.collectif-cta {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 1.25vw, 1.125rem);
  font-weight: var(--w-medium);
  color: var(--text-paper);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 22px;
  border-radius: var(--r-full);
  background: var(--ink-950);
  color: var(--paper-100);
  transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.collectif-cta:hover { background: var(--mauve-600); transform: translateY(-2px); }

.collectif-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: minmax(220px, auto);
  gap: clamp(10px, 1.4vw, 18px);
  grid-auto-flow: dense;
}
.collectif-tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-sm);
  background: var(--stone-200);
  grid-column: span 2;
  aspect-ratio: 3 / 4;
}
.collectif-tile.is-hero    { grid-column: span 3; aspect-ratio: 5 / 6; }
.collectif-tile.is-wide    { grid-column: span 3; aspect-ratio: 5 / 4; }
.collectif-tile img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 22%;
  filter: grayscale(0.7) contrast(0.95);
  transition: filter 0.6s var(--ease-out), transform 0.9s var(--ease-out);
  transform: scale(1.02);
}
.collectif-tile:hover img {
  filter: grayscale(0) contrast(1);
  transform: scale(1.06);
}
.collectif-tile-caption {
  position: absolute;
  left: 18px; bottom: 16px; right: 18px;
  color: var(--paper-100);
  z-index: 2;
}
.collectif-tile-caption::before {
  content: "";
  position: absolute;
  inset: -160% -16px -16px -16px;
  background: linear-gradient(to top, color-mix(in srgb, var(--ink-950) 78%, transparent), transparent);
  z-index: -1;
}
.collectif-tile-name {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: var(--w-semibold);
  letter-spacing: -0.015em;
  line-height: 1.1;
  margin-bottom: 2px;
}
.collectif-tile-role {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: 0.8125rem;
  color: color-mix(in srgb, var(--paper-100) 75%, transparent);
  line-height: 1.2;
}

@media (max-width: 900px) {
  .collectif-grid { grid-template-columns: repeat(4, 1fr); }
  .collectif-tile { grid-column: span 2; }
  .collectif-tile.is-hero, .collectif-tile.is-wide { grid-column: span 4; aspect-ratio: 16/10; }
  .collectif-head { grid-template-columns: 1fr; align-items: start; }
}
@media (max-width: 560px) {
  .collectif-grid { grid-template-columns: 1fr 1fr; }
  .collectif-tile, .collectif-tile.is-hero, .collectif-tile.is-wide { grid-column: span 1; aspect-ratio: 3/4; }
}

/* ══════════════ 6 · SECTEURS ══════════════ */
.ch-secteurs {
  padding: var(--chapter-py) 0;
  position: relative;
  overflow: hidden;
}
.secteurs-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 80px);
}
.secteurs-title {
  font-family: var(--font-sans);
  font-size: clamp(2.25rem, 6vw, 5.5rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-h1);
  line-height: var(--lead-h1);
  color: var(--text);
  margin: 0;
  text-wrap: balance;
}
.secteurs-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  letter-spacing: -0.04em;
  color: var(--accent);
}
.secteurs-intro {
  font-size: 1.0625rem;
  color: var(--text-dim);
  line-height: var(--lead-prose);
  max-width: 42ch;
}

.secteurs-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: minmax(260px, auto);
  gap: clamp(12px, 1.5vw, 20px);
  grid-auto-flow: dense;
}
.secteur-card {
  position: relative;
  grid-column: span 3;
  padding: clamp(28px, 3vw, 44px) clamp(28px, 3vw, 44px) clamp(24px, 3vw, 36px);
  background: var(--ink-900);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 260px;
  overflow: hidden;
  transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.secteur-card:first-child { grid-column: span 6; min-height: 340px; }
.secteur-card:nth-child(2), .secteur-card:nth-child(3) { grid-column: span 3; }
.secteur-card:nth-child(4), .secteur-card:nth-child(5), .secteur-card:nth-child(6) { grid-column: span 2; }

.secteur-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  background: var(--ink-800);
}
.secteur-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 55%);
  opacity: 0;
  transition: opacity 0.5s var(--ease-out);
  pointer-events: none;
}
.secteur-card:hover::before { opacity: 1; }

.secteur-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-mute);
  margin-bottom: 24px;
}
.secteur-name {
  font-family: var(--font-sans);
  font-size: clamp(1.5rem, 2.5vw, 2.5rem);
  font-weight: var(--w-semibold);
  letter-spacing: var(--track-h3);
  line-height: var(--lead-h2);
  color: var(--text);
  margin: 0;
  text-wrap: balance;
}
.secteur-card:first-child .secteur-name {
  font-size: clamp(2rem, 4.5vw, 4rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-h1);
  max-width: 14ch;
}
.secteur-note {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: 0.9375rem;
  color: var(--text-dim);
  margin-top: 18px;
  max-width: 32ch;
  line-height: 1.4;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
.secteur-card:hover .secteur-note,
.secteur-card:first-child .secteur-note { opacity: 1; transform: translateY(0); }

.secteur-arrow {
  position: absolute;
  top: clamp(22px, 2.5vw, 32px);
  right: clamp(22px, 2.5vw, 32px);
  width: 36px; height: 36px;
  border-radius: var(--r-full);
  border: 1px solid var(--rule);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-mute);
  transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out), background 0.4s var(--ease-out), color 0.4s var(--ease-out);
}
.secteur-card:hover .secteur-arrow {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--ink-950);
  transform: rotate(-45deg);
}

@media (max-width: 900px) {
  .secteurs-head { grid-template-columns: 1fr; }
  .secteurs-grid { grid-template-columns: 1fr 1fr; }
  .secteur-card, .secteur-card:first-child,
  .secteur-card:nth-child(2), .secteur-card:nth-child(3),
  .secteur-card:nth-child(4), .secteur-card:nth-child(5), .secteur-card:nth-child(6) {
    grid-column: span 1;
    min-height: 220px;
  }
  .secteur-card:first-child { grid-column: span 2; }
}
@media (max-width: 560px) {
  .secteurs-grid { grid-template-columns: 1fr; }
  .secteur-card, .secteur-card:first-child { grid-column: span 1; }
}

/* ══════════════ 7 · ACTUS ══════════════ */
.ch-actus {
  padding: var(--chapter-py) 0;
  background: var(--bg-paper);
  color: var(--text-paper);
  position: relative;
}
.actus-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: end;
  margin-bottom: clamp(40px, 5vw, 72px);
}
.actus-title {
  font-family: var(--font-sans);
  font-size: clamp(2.25rem, 6vw, 5.5rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-h1);
  line-height: var(--lead-h1);
  color: var(--text-paper);
  margin: 0;
  text-wrap: balance;
}
.actus-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  letter-spacing: -0.04em;
  color: var(--mauve-600);
}
.actus-cta {
  justify-self: end;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: var(--w-medium);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-paper);
  padding: 12px 0;
  border-bottom: 1px solid var(--rule-paper);
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.actus-cta:hover { color: var(--mauve-600); border-color: var(--mauve-600); }

.actus-list {
  list-style: none;
  border-top: 1px solid var(--rule-paper);
}
.actu-row {
  display: grid;
  grid-template-columns: 180px 1fr 200px;
  align-items: center;
  gap: clamp(24px, 4vw, 56px);
  padding: clamp(28px, 3vw, 44px) 0;
  border-bottom: 1px solid var(--rule-paper);
  transition: padding-left 0.4s var(--ease-out);
}
.actu-row:hover { padding-left: clamp(12px, 1.5vw, 24px); }
.actu-date {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--text-paper-dim);
  font-variant-numeric: tabular-nums;
}
.actu-title {
  font-family: var(--font-sans);
  font-size: clamp(1.125rem, 2vw, 1.75rem);
  font-weight: var(--w-semibold);
  letter-spacing: var(--track-h3);
  line-height: var(--lead-h2);
  color: var(--text-paper);
  text-wrap: balance;
  margin: 0;
  transition: color var(--dur-fast) var(--ease-out);
}
.actu-row:hover .actu-title { color: var(--mauve-600); }
.actu-author {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: 0.9375rem;
  color: var(--text-paper-dim);
  text-align: right;
}

@media (max-width: 900px) {
  .actus-head { grid-template-columns: 1fr; }
  .actus-cta { justify-self: start; }
  .actu-row { grid-template-columns: 1fr; gap: 8px; padding: 20px 0; }
  .actu-date, .actu-author { text-align: left; }
}

/* ══════════════ 8 · CTA ══════════════ */
.ch-cta {
  padding: clamp(128px, 20vw, 280px) 0;
  position: relative;
  overflow: hidden;
  text-align: center;
  isolation: isolate;
}
.ch-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 50% at 50% 55%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 65%),
    radial-gradient(ellipse 35% 25% at 80% 20%, color-mix(in srgb, var(--signal) 8%, transparent), transparent 60%);
  z-index: -1;
}

.cta-eyebrow {
  margin-bottom: clamp(32px, 4vw, 56px);
  justify-content: center;
  display: inline-flex;
}
.cta-display {
  font-family: var(--font-sans);
  font-size: clamp(3rem, 13vw, 12rem);
  font-weight: var(--w-black);
  letter-spacing: var(--track-display);
  line-height: var(--lead-display);
  color: var(--text);
  margin: 0 0 clamp(40px, 6vw, 72px);
  text-wrap: balance;
}
.cta-display .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  letter-spacing: -0.05em;
  color: var(--accent);
}
.cta-display .line { display: block; }

.cta-row {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: clamp(48px, 7vw, 88px);
}
.cta-phone {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: var(--w-light);
  font-size: 1.125rem;
  color: var(--text-dim);
}

.cta-signature {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: var(--text-mute);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
}
.cta-signature::before,
.cta-signature::after {
  content: "";
  width: 48px;
  height: 1px;
  background: var(--rule);
}

/* ══════════════ Mobile hero layout ══════════════ */
@media (max-width: 768px) {
  .ch-hero {
    min-height: auto;
    padding: clamp(110px, 16vh, 160px) 0 clamp(56px, 8vh, 80px);
  }
  .hero-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: clamp(32px, 6vh, 56px);
  }
  .hero-top .t-label { font-size: 0.6875rem; }
  .hero-display .line--offset-2 { padding-left: 12px; }
  .hero-display .line--offset-3 { padding-left: 6px; }
  .hero-bottom {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: clamp(32px, 6vh, 56px);
  }
  .hero-meta {
    align-items: flex-start;
    text-align: left;
    width: 100%;
  }
  .hero-ctas { justify-content: flex-start; width: 100%; }
  .hero-ctas .btn { flex: 1 1 auto; justify-content: center; }
  .hero-orb { width: 80vw; top: -20vw; right: -30vw; opacity: 0.5; }
}

@media (max-width: 430px) {
  .hero-display { font-size: clamp(2.5rem, 12vw, 5rem); }
}

/* ══════════════ Reveal initial states ══════════════ */
[data-reveal] { will-change: transform, opacity; }
[data-reveal-split] .split-line { overflow: hidden; display: block; }
[data-reveal-split] .split-line > span { display: inline-block; will-change: transform; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal], [data-reveal-split] { opacity: 1 !important; transform: none !important; }
  .stats-marquee-track, .hero-scroll { animation: none !important; transform: none !important; }
  .service-preview { display: none; }
}