/* ============================================================
   CIFRAE — Refonte 2026 · Palette originale (émeraude / turquoise)
   #027A6F · #08C4A8 · #01957E · #06333A · #E8F5EF · #FBFD47
   ============================================================ */

:root {
  --bg: #ffffff;
  --bg-2: #f4faf8;
  --surface: #ffffff;
  --surface-2: #f7fbfa;
  --border: rgba(6, 51, 58, 0.10);
  --border-strong: rgba(6, 51, 58, 0.18);
  --text: #333333;
  --heading: #2b2b2b;
  --muted: #546062;
  --brand: #027a6f;
  --brand-2: #08c4a8;
  --brand-accent: #01957e;
  --dark: #06333a;
  --dark-2: #052a30;
  --pale: #e8f5ef;
  --yellow: #fbfd47;
  --grad: linear-gradient(145deg, #027a6f 0%, #08c4a8 100%);
  --grad-soft: linear-gradient(240deg, #e8f5ef 54%, #e6eaea 100%);
  --radius: 18px;
  --radius-sm: 12px;
  --font-display: "Plus Jakarta Sans", -apple-system, sans-serif;
  --font-body: "Archivo", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow-card: 0 18px 44px rgba(6, 51, 58, 0.10);
  --shadow-soft: 0 8px 24px rgba(6, 51, 58, 0.07);
  --maxw: 1180px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: rgba(8, 196, 168, 0.28); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

/* ---------- Typo ---------- */
h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--heading);
}
h1 { font-size: clamp(2.3rem, 5vw, 3.7rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.45rem); }
h3 { font-size: 1.22rem; line-height: 1.3; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brand);
  margin-bottom: 20px;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 2px;
  border-radius: 2px;
  background: var(--grad);
}

.lead { font-size: 1.13rem; color: var(--muted); max-width: 640px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
  box-shadow: 0 6px 24px rgba(6, 51, 58, 0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--dark);
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.logo .dot { color: var(--brand-2); font-size: 1.8rem; line-height: 0; }

.nav { display: flex; align-items: center; gap: 32px; }
.nav > a, .nav-drop > button {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
  background: none; border: none; cursor: pointer;
  font-family: inherit;
  display: inline-flex; align-items: center; gap: 6px;
}
.nav > a:hover, .nav > a.active, .nav-drop > button:hover { color: var(--brand); }
.nav > a.active { color: var(--brand); font-weight: 600; }

.nav-drop { position: relative; }
.nav-drop > button::after {
  content: "";
  width: 7px; height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.2s;
}
.nav-drop.open > button::after { transform: rotate(225deg) translateY(-1px); }
.drop-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  min-width: 240px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s, transform 0.22s;
  box-shadow: var(--shadow-card);
}
.nav-drop.open .drop-menu, .nav-drop:hover .drop-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.drop-menu a {
  display: block;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.92rem;
  color: var(--muted);
  transition: background 0.15s, color 0.15s;
}
.drop-menu a:hover { background: var(--pale); color: var(--brand); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.95rem;
  font-family: var(--font-display);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  border: none;
}
.btn-gold {
  background: var(--grad);
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(2, 122, 111, 0.30);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(2, 122, 111, 0.40); }
.btn-ghost {
  background: transparent;
  color: var(--brand);
  border: 1.5px solid rgba(2, 122, 111, 0.4);
}
.btn-ghost:hover { border-color: var(--brand); background: var(--pale); transform: translateY(-2px); }
.btn .arr { transition: transform 0.2s; }
.btn:hover .arr { transform: translateX(4px); }

.burger {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 40px; height: 40px;
  position: relative;
  z-index: 110;
}
.burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--dark);
  margin: 5px auto;
  transition: transform 0.3s, opacity 0.3s;
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 180px 0 100px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 65% at 88% 8%, rgba(8, 196, 168, 0.13), transparent 70%),
    radial-gradient(ellipse 45% 55% at 4% 90%, rgba(2, 122, 111, 0.09), transparent 70%),
    linear-gradient(180deg, #f2faf7 0%, #ffffff 85%);
}
.hero.compact { padding: 160px 0 64px; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}
.orb-gold {
  width: 440px; height: 440px;
  background: radial-gradient(circle, rgba(8, 196, 168, 0.16), transparent 65%);
  top: -120px; right: -60px;
}
.orb-blue {
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(2, 122, 111, 0.10), transparent 65%);
  bottom: -180px; left: -120px;
}
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(6, 51, 58, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 51, 58, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 20%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 20%, black 30%, transparent 75%);
  z-index: 0;
}
.hero .wrap { position: relative; z-index: 2; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}
.hero-copy .lead { margin: 26px 0 36px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-badges {
  display: flex;
  gap: 26px;
  margin-top: 46px;
  flex-wrap: wrap;
}
.hero-badge { font-size: 0.86rem; color: var(--muted); display: flex; align-items: center; gap: 9px; }
.hero-badge b { color: var(--dark); font-weight: 700; }
.hero-badge::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--grad);
  box-shadow: 0 0 0 3px rgba(8, 196, 168, 0.18);
}

/* ---------- Dashboard mockup (carte sombre sur fond clair) ---------- */
.dash {
  background: linear-gradient(160deg, #0a3f47, var(--dark) 60%, var(--dark-2));
  border: 1px solid rgba(8, 196, 168, 0.25);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 30px 60px rgba(6, 51, 58, 0.28);
  position: relative;
  color: #eaf4f2;
}
.dash::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius);
  padding: 1px;
  background: linear-gradient(140deg, rgba(8, 196, 168, 0.65), transparent 40%, transparent 70%, rgba(2, 122, 111, 0.5));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.dash-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.dash-head span { font-size: 0.78rem; color: #9fc4bf; text-transform: uppercase; letter-spacing: 0.1em; }
.dash-live {
  font-size: 0.72rem;
  color: var(--yellow);
  display: flex; align-items: center; gap: 6px;
}
.dash-live::before {
  content: "";
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--yellow);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(251, 253, 71, 0.5); }
  50% { box-shadow: 0 0 0 6px rgba(251, 253, 71, 0); }
}
.dash-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 22px;
}
.dash-kpi {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius-sm);
  padding: 14px;
}
.dash-kpi .k-label { font-size: 0.68rem; color: #9fc4bf; text-transform: uppercase; letter-spacing: 0.08em; }
.dash-kpi .k-val { font-size: 1.3rem; font-weight: 800; margin-top: 4px; font-family: var(--font-display); color: #ffffff; }
.dash-kpi .k-val.gold { color: var(--brand-2); }
.dash-kpi .k-delta { font-size: 0.72rem; color: #6ee7c8; margin-top: 2px; }
.dash-chart { display: flex; align-items: flex-end; gap: 8px; height: 110px; padding-top: 10px; }
.dash-bar {
  flex: 1;
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, rgba(8, 196, 168, 0.9), rgba(8, 196, 168, 0.15));
  transform-origin: bottom;
  animation: growbar 1.1s cubic-bezier(0.2, 0.7, 0.3, 1) backwards;
}
.dash-bar.hl { background: linear-gradient(180deg, var(--yellow), rgba(251, 253, 71, 0.15)); }
@keyframes growbar { from { transform: scaleY(0); } }
.dash-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  font-size: 0.7rem;
  color: #9fc4bf;
}

/* ---------- Sections ---------- */
.section { padding: 96px 0; position: relative; }
.section.tint { background: var(--grad-soft); }
.section-head { max-width: 700px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.center .eyebrow::before { display: none; }
.section-head p { color: var(--muted); margin-top: 18px; font-size: 1.06rem; }

/* Cards */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(8, 196, 168, 0.5);
  box-shadow: 0 24px 48px rgba(6, 51, 58, 0.14);
}
.card::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad);
  opacity: 0;
  transition: opacity 0.28s;
}
.card:hover::after { opacity: 1; }
.card h3 { margin-bottom: 12px; }
.card p { color: var(--muted); font-size: 0.96rem; }
.card .card-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--pale);
  border: 1px solid rgba(2, 122, 111, 0.20);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--brand);
}
.card .card-icon svg { width: 22px; height: 22px; }
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--brand);
}
.card-link .arr { transition: transform 0.2s; }
.card:hover .card-link .arr, a.card:hover .card-link .arr { transform: translateX(4px); }

.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  font-size: 0.85rem;
  color: var(--muted);
}
.chip.gold { border-color: rgba(2, 122, 111, 0.25); color: var(--brand); background: var(--pale); font-weight: 500; }

/* Numbered method steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  box-shadow: var(--shadow-soft);
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(8, 196, 168, 0.65);
  display: block;
  margin-bottom: 14px;
}
.step h3 { font-size: 1.06rem; margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 0.92rem; }

/* Stats band */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  text-align: center;
}
.stat .stat-val {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.1rem);
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat .stat-label { color: var(--muted); font-size: 0.92rem; margin-top: 6px; }

/* Case studies */
.case {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.28s, border-color 0.28s, box-shadow 0.28s;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}
.case::before {
  content: "";
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  background: var(--grad);
}
.case:hover { transform: translateY(-6px); border-color: rgba(8, 196, 168, 0.5); box-shadow: 0 24px 48px rgba(6, 51, 58, 0.13); }
.case .case-tag {
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brand);
  padding: 6px 12px;
  background: var(--pale);
  border: 1px solid rgba(2, 122, 111, 0.2);
  border-radius: 999px;
}
.case .case-result {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  line-height: 1.3;
  color: var(--heading);
}
.case p { color: var(--muted); font-size: 0.94rem; }

/* Testimonials */
.quote {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  position: relative;
  box-shadow: var(--shadow-soft);
}
.quote::before {
  content: "\201C";
  font-family: Georgia, serif;
  font-size: 4.5rem;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 0.5;
  display: block;
  margin-bottom: 18px;
}
.quote blockquote { font-size: 1.02rem; line-height: 1.6; color: var(--text); font-style: italic; }
.quote figcaption { margin-top: 20px; font-size: 0.88rem; color: var(--brand); font-weight: 700; font-family: var(--font-display); }
.quote figcaption span { display: block; color: var(--muted); font-weight: 400; font-family: var(--font-body); margin-top: 2px; }

/* Value letters (ADN) */
.adn { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.adn-item {
  text-align: center;
  padding: 28px 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  box-shadow: var(--shadow-soft);
}
.adn-item:hover { transform: translateY(-5px); border-color: rgba(8, 196, 168, 0.55); box-shadow: 0 18px 36px rgba(6, 51, 58, 0.12); }
.adn-item .letter {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.3rem;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  margin-bottom: 8px;
}
.adn-item .word { font-size: 0.85rem; color: var(--muted); }

/* Team */
.team-card { text-align: left; }
.team-avatar {
  width: 74px; height: 74px;
  border-radius: 50%;
  background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: #ffffff;
  margin-bottom: 20px;
  box-shadow: 0 8px 20px rgba(2, 122, 111, 0.30);
}
.team-card .role { color: var(--brand); font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; }

/* Lists with check */
.check-list li {
  padding-left: 32px;
  position: relative;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.97rem;
}
.check-list li strong { color: var(--heading); }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 7px;
  width: 16px; height: 8px;
  border-left: 2.5px solid var(--brand-2);
  border-bottom: 2.5px solid var(--brand-2);
  transform: rotate(-45deg);
}
.x-list li::before {
  border: none;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #e05a5a;
  top: 9px; left: 4px;
  transform: none;
}

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-soft);
}
.faq details[open] { border-color: rgba(8, 196, 168, 0.5); box-shadow: 0 12px 28px rgba(6, 51, 58, 0.10); }
.faq summary {
  cursor: pointer;
  padding: 20px 54px 20px 24px;
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 0.99rem;
  color: var(--heading);
  list-style: none;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 22px; top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: var(--brand);
  transition: transform 0.25s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq .faq-body { padding: 0 24px 22px; color: var(--muted); font-size: 0.96rem; }

/* CTA band — bloc sombre signature */
.cta-band {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  padding: 72px 48px;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 130% at 85% -10%, rgba(8, 196, 168, 0.30), transparent 60%),
    radial-gradient(ellipse 50% 100% at 10% 110%, rgba(2, 122, 111, 0.45), transparent 65%),
    linear-gradient(160deg, #084850, var(--dark) 55%, var(--dark-2));
  border: 1px solid rgba(8, 196, 168, 0.3);
}
.cta-band h2 { max-width: 640px; margin: 0 auto 18px; color: #ffffff; }
.cta-band p { color: #b8d4cf; max-width: 520px; margin: 0 auto 34px; }
.cta-band .btn-gold { box-shadow: 0 10px 30px rgba(8, 196, 168, 0.35); }

/* Ticker */
.ticker-wrap {
  overflow: hidden;
  padding: 18px 0;
  background: var(--dark);
}
.ticker {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: ticker 34s linear infinite;
}
.ticker span {
  font-size: 0.88rem;
  font-family: var(--font-display);
  font-weight: 600;
  color: #9fc4bf;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  display: flex; align-items: center; gap: 56px;
  white-space: nowrap;
}
.ticker span::after { content: "✦"; color: var(--brand-2); font-size: 0.7rem; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Panels */
.panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow-soft);
}
.panel h3 { margin-bottom: 16px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }

/* Problem / solution rows */
.ps-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.ps-col h3 { margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.ps-col h3 .pill {
  font-size: 0.68rem;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
}
.pill.red { background: #fdeeee; color: #c0392b; border: 1px solid rgba(192, 57, 43, 0.25); }
.pill.green { background: var(--pale); color: var(--brand); border: 1px solid rgba(2, 122, 111, 0.25); }

/* Forms */
.form-grid { display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-display);
  margin-bottom: 8px;
  color: var(--heading);
}
.field input, .field textarea, .field select {
  width: 100%;
  background: #fbfdfd;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.96rem;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--brand-2);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(8, 196, 168, 0.15);
}
.field textarea { min-height: 140px; resize: vertical; }
.field ::placeholder { color: rgba(84, 96, 98, 0.5); }

.contact-info-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}
.contact-info-card .ci-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--brand); font-weight: 700; font-family: var(--font-display); }
.contact-info-card a:hover { color: var(--brand); }

/* Articles */
.article-card { display: flex; flex-direction: column; gap: 12px; }
.article-card .art-meta { font-size: 0.8rem; color: var(--brand); font-weight: 700; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.1em; }
.article-body { max-width: 760px; margin: 0 auto; }
.article-body h2 { font-size: 1.55rem; margin: 44px 0 18px; }
.article-body h3 { margin: 32px 0 12px; }
.article-body p { color: var(--muted); margin-bottom: 18px; }
.article-body ul { margin: 0 0 20px; }
.article-body li {
  color: var(--muted);
  padding-left: 26px;
  position: relative;
  margin-bottom: 10px;
}
.article-body li::before {
  content: "";
  position: absolute;
  left: 4px; top: 10px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--brand-2);
}
.article-body strong { color: var(--heading); }

/* KPI tags */
.kpi-tags { display: flex; flex-wrap: wrap; gap: 12px; }
.kpi-tag {
  padding: 12px 18px;
  background: var(--pale);
  border: 1px solid rgba(2, 122, 111, 0.22);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--brand);
  font-weight: 500;
}

/* Footer — sombre */
.site-footer {
  background:
    radial-gradient(ellipse 60% 90% at 90% 0%, rgba(8, 196, 168, 0.12), transparent 60%),
    linear-gradient(180deg, var(--dark), var(--dark-2));
  color: #c6dcd8;
  padding: 72px 0 36px;
}
.site-footer .logo { color: #ffffff; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { color: #9fc4bf; font-size: 0.92rem; max-width: 280px; }
.footer-col h4 {
  font-size: 0.78rem;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brand-2);
  margin-bottom: 18px;
  font-weight: 700;
}
.footer-col a, .footer-col li {
  display: block;
  color: #9fc4bf;
  font-size: 0.92rem;
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-col a:hover { color: #ffffff; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  color: #9fc4bf;
  font-size: 0.85rem;
}
.footer-adn { display: flex; gap: 4px; font-family: var(--font-display); font-weight: 700; color: var(--brand-2); letter-spacing: 0.3em; font-size: 0.9rem; }

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.65, 0.3, 1), transform 0.7s cubic-bezier(0.2, 0.65, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }
.reveal-d5 { transition-delay: 0.40s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .ticker { animation: none; }
  .dash-bar { animation: none; }
  html { scroll-behavior: auto; }
}

/* Expertise detail sections */
.exp-section { padding: 80px 0; border-top: 1px solid var(--border); }
.exp-section:nth-of-type(even) { background: var(--bg-2); }
.exp-head { display: flex; align-items: baseline; gap: 20px; flex-wrap: wrap; margin-bottom: 14px; }
.exp-head .exp-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: #ffffff;
  background: var(--grad);
  border-radius: 999px;
  padding: 6px 14px;
}
.exp-sub { color: var(--muted); font-size: 1.05rem; max-width: 700px; margin-bottom: 36px; }
.exp-sub strong { color: var(--brand); }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .grid-4, .steps, .stats-band { grid-template-columns: repeat(2, 1fr); }
  .adn { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 820px) {
  body { font-size: 15.5px; }
  .grid-3, .grid-2, .ps-row, .split, .form-row { grid-template-columns: 1fr; }
  .section { padding: 68px 0; }
  .hero { padding: 145px 0 64px; }

  .nav {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 26px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    z-index: 105;
  }
  .nav.open { opacity: 1; pointer-events: auto; }
  .nav > a, .nav-drop > button { font-size: 1.25rem; }
  .nav .btn { font-size: 1.05rem; }
  .drop-menu {
    position: static;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    display: none;
    box-shadow: none;
    background: transparent;
    border: none;
    text-align: center;
  }
  .nav-drop.open .drop-menu { display: block; }
  .burger { display: block; }
}

@media (max-width: 560px) {
  .grid-4, .steps, .stats-band { grid-template-columns: 1fr; }
  .adn { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .dash-kpis { grid-template-columns: repeat(3, 1fr); }
  .cta-band { padding: 52px 24px; }
  .wrap { padding: 0 20px; }
}

/* ---------- Images ---------- */
.logo img { height: 46px; width: auto; display: block; }
.site-footer .logo { font-family: var(--font-display); }

.hero-visual { position: relative; }
.hero-img {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  object-position: top;
  border-radius: 24px;
  box-shadow: 0 30px 60px rgba(6, 51, 58, 0.22);
}
.hero-visual .dash {
  position: absolute;
  bottom: -34px;
  left: -56px;
  width: min(350px, 92%);
  padding: 18px;
}
.hero-visual .dash .dash-chart { height: 74px; }
.hero-visual .dash .dash-kpi { padding: 10px; }
.hero-visual .dash .dash-kpi .k-val { font-size: 1.05rem; }

.img-card {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 24px 48px rgba(6, 51, 58, 0.16);
  object-fit: cover;
}

.case-img {
  width: calc(100% + 64px);
  margin: -32px -32px 6px;
  height: 172px;
  object-fit: cover;
}

.team-photo {
  width: 100%;
  height: 250px;
  object-fit: cover;
  object-position: center 20%;
  border-radius: 14px;
  margin-bottom: 18px;
}

.logos-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.logo-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 92px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.22s, box-shadow 0.22s;
}
.logo-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(6, 51, 58, 0.12); }
.logo-card img { max-height: 44px; max-width: 82%; width: auto; object-fit: contain; }

.art-thumb {
  width: calc(100% + 60px);
  margin: -30px -30px 8px;
  height: 200px;
  object-fit: cover;
  object-position: center 30%;
}
.article-banner {
  width: 100%;
  max-height: 340px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 20px 44px rgba(6, 51, 58, 0.14);
  margin-bottom: 44px;
}

@media (max-width: 1020px) {
  .hero-visual { margin: 0 0 40px; }
  .hero-visual .dash { position: static; width: 100%; margin-top: -60px; margin-left: 24px; width: calc(100% - 48px); }
}
@media (max-width: 820px) {
  .logos-strip { grid-template-columns: repeat(2, 1fr); }
  .logo img { height: 38px; }
}

/* Bannière vision (photo d'équipe) */
.vision-banner {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 28px 56px rgba(6, 51, 58, 0.20);
}
.vision-banner img {
  width: 100%;
  height: clamp(340px, 46vw, 520px);
  object-fit: cover;
  display: block;
}
.vision-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 44px 48px;
  background: linear-gradient(180deg, rgba(6, 51, 58, 0) 35%, rgba(6, 51, 58, 0.72) 100%);
}
.vision-overlay h2 { color: #ffffff; margin-bottom: 12px; }
.vision-overlay p { color: #dcebe8; max-width: 720px; font-size: 1.02rem; }
.vision-overlay p strong { color: #ffffff; }
@media (max-width: 640px) {
  .vision-overlay { padding: 24px 22px; }
  .vision-overlay p { font-size: 0.9rem; }
}

.footer-legal a { color: #9fc4bf; transition: color 0.2s; }
.footer-legal a:hover { color: #ffffff; }

/* Bandeaux photos (page expertises) */
.photo-band {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: 104px 0;
  text-align: center;
  overflow: hidden;
}
.photo-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 51, 58, 0.55), rgba(6, 51, 58, 0.62));
}
.photo-band-inner { position: relative; z-index: 1; }
.photo-band h2 {
  color: #ffffff;
  max-width: 820px;
  margin: 0 auto 32px;
  text-shadow: 0 2px 18px rgba(6, 51, 58, 0.4);
}
@media (max-width: 640px) {
  .photo-band { padding: 72px 0; }
}