/* ==========================================================================
   EASI CONSULT — Design System
   Corporate premium · futuriste · glassmorphism · dégradés violet/bleu
   ========================================================================== */

/* ---- Design tokens ---- */
:root {
  /* Palette profonde */
  --bg-0: #060713;          /* fond le plus sombre */
  --bg-1: #0a0c1c;
  --bg-2: #0f1228;
  --surface: #12152e;
  --surface-2: #171a38;

  /* Accents néon doux */
  --violet: #7c5cff;
  --violet-2: #9d7bff;
  --blue: #3b82f6;
  --blue-2: #22d3ee;
  --indigo: #4f46e5;
  --glow: rgba(124, 92, 255, .45);

  /* Texte */
  --text: #eef1ff;
  --text-soft: #b9c0e0;
  --text-dim: #7d84a8;

  /* Verre */
  --glass-bg: rgba(255, 255, 255, .045);
  --glass-bg-2: rgba(255, 255, 255, .07);
  --glass-brd: rgba(255, 255, 255, .12);
  --glass-brd-2: rgba(157, 123, 255, .35);

  /* Dégradés */
  --grad-brand: linear-gradient(120deg, #7c5cff 0%, #4f46e5 45%, #22d3ee 100%);
  --grad-brand-soft: linear-gradient(120deg, rgba(124,92,255,.9), rgba(34,211,238,.85));
  --grad-text: linear-gradient(100deg, #c4b5ff 0%, #8ab4ff 50%, #6ee7f7 100%);

  /* Rayons & ombres */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --shadow-soft: 0 20px 60px -20px rgba(8, 10, 30, .8);
  --shadow-glow: 0 0 0 1px rgba(157,123,255,.25), 0 20px 70px -25px rgba(124,92,255,.55);

  /* Layout */
  --container: 1200px;
  --gutter: clamp(20px, 5vw, 48px);
  --header-h: 76px;

  /* Type */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', system-ui, sans-serif;
}

/* ---- Reset léger ---- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-soft);
  background: var(--bg-0);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Fond global : dégradés profonds + lueurs + grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(60% 50% at 15% 0%, rgba(124, 92, 255, .18), transparent 60%),
    radial-gradient(50% 45% at 90% 10%, rgba(34, 211, 238, .12), transparent 55%),
    radial-gradient(60% 60% at 60% 100%, rgba(79, 70, 229, .14), transparent 60%),
    var(--bg-0);
}
body::after { /* grain subtil */
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--violet-2); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--blue-2); }
:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3, h4 { color: var(--text); line-height: 1.12; font-weight: 700; letter-spacing: -.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(2.4rem, 5.4vw, 4.2rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
p { margin: 0 0 1.1em; }

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

/* ---- Layout ---- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 9vw, 128px); position: relative; }
.section-tight { padding-block: clamp(40px, 6vw, 72px); }
.center { text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--violet-2);
  padding: 7px 14px; border-radius: 999px;
  background: var(--glass-bg); border: 1px solid var(--glass-brd);
  margin-bottom: 20px;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--grad-brand); box-shadow: 0 0 12px var(--glow); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--text-soft); max-width: 62ch; }
.center .lead { margin-inline: auto; }
.section-head { max-width: 720px; margin-bottom: 56px; }
.center.section-head { margin-inline: auto; }

/* ---- Glassmorphism ---- */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-brd);
  border-radius: var(--r-lg);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  box-shadow: var(--shadow-soft);
}

/* ---- Boutons ---- */
.btn {
  --pad: 14px 26px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: var(--pad);
  font: inherit; font-weight: 600; font-size: 1rem;
  border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; text-align: center;
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s ease, background .25s ease, border-color .25s ease;
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary {
  color: #fff;
  background: var(--grad-brand);
  background-size: 160% 160%;
  box-shadow: 0 10px 30px -8px var(--glow), inset 0 0 0 1px rgba(255,255,255,.14);
  animation: btnFlow 6s ease infinite;
}
.btn-primary:hover { color: #fff; box-shadow: 0 16px 44px -8px var(--glow), inset 0 0 0 1px rgba(255,255,255,.25); }
@keyframes btnFlow { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
.btn-ghost {
  color: var(--text);
  background: var(--glass-bg-2);
  border-color: var(--glass-brd);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover { color: var(--text); border-color: var(--glass-brd-2); background: rgba(255,255,255,.1); }
.btn-lg { --pad: 17px 34px; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(8, 10, 24, .72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--glass-brd);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.25rem; color: var(--text); letter-spacing: -.02em; }
.brand:hover { color: var(--text); }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; background: var(--grad-brand); display: grid; place-items: center; box-shadow: 0 6px 18px -4px var(--glow); font-weight: 800; color: #fff; font-size: .95rem; }
.brand em { font-style: normal; color: var(--violet-2); }

.primary-nav { display: flex; align-items: center; gap: 6px; }
.nav-menu { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-menu a {
  display: inline-block; padding: 9px 15px; border-radius: 999px;
  color: var(--text-soft); font-weight: 500; font-size: .96rem;
  transition: color .2s ease, background .2s ease;
}
.nav-menu a:hover, .nav-menu .current-menu-item > a { color: var(--text); background: var(--glass-bg-2); }
.header-cta { display: flex; align-items: center; gap: 10px; }

.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--glass-brd); background: var(--glass-bg); border-radius: 12px; cursor: pointer; padding: 0; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--text); margin: 0 auto; border-radius: 2px; transition: transform .3s ease, opacity .2s ease; position: relative;
}
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---- Hero ---- */
.hero { position: relative; min-height: calc(100vh - var(--header-h)); display: flex; align-items: center; padding-block: clamp(60px, 10vh, 120px); overflow: hidden; }
.hero-canvas { position: absolute; inset: 0; z-index: 0; opacity: .85; }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; z-index: 0; pointer-events: none; }
.hero-orb.a { width: 460px; height: 460px; background: radial-gradient(circle, var(--violet), transparent 65%); top: -120px; left: -80px; animation: float1 14s ease-in-out infinite; }
.hero-orb.b { width: 380px; height: 380px; background: radial-gradient(circle, var(--blue-2), transparent 65%); bottom: -100px; right: -60px; animation: float2 18s ease-in-out infinite; }
@keyframes float1 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(40px, 30px); } }
@keyframes float2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-40px, -30px); } }
.hero-inner { position: relative; z-index: 2; max-width: 860px; }
.hero h1 { margin-bottom: 24px; }
.hero .lead { font-size: clamp(1.1rem, 1.9vw, 1.4rem); margin-bottom: 36px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 24px; color: var(--text-dim); font-size: .9rem; }
.hero-badges span { display: inline-flex; align-items: center; gap: 8px; }
.hero-badges .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue-2); box-shadow: 0 0 10px var(--blue-2); }

/* ---- Stats ---- */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { padding: 32px 26px; text-align: center; border-radius: var(--r-lg); }
.stat .num { font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 800; line-height: 1; background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat .label { margin-top: 12px; color: var(--text-dim); font-size: .95rem; font-weight: 500; }

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

/* ---- Cartes expertise (flip au survol) ---- */
.expertise-card {
  position: relative; padding: 34px 28px; border-radius: var(--r-lg); overflow: hidden;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .35s ease, box-shadow .35s ease;
  min-height: 260px; display: flex; flex-direction: column;
}
.expertise-card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(140deg, rgba(157,123,255,.5), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .35s ease;
}
.expertise-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-glow); border-color: var(--glass-brd-2); }
.expertise-card:hover::after { opacity: 1; }
.card-icon { width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center; color: #fff; background: var(--grad-brand-soft); box-shadow: 0 8px 24px -8px var(--glow); margin-bottom: 20px; }
.card-icon .icon { width: 26px; height: 26px; }
.expertise-card h3 { margin-bottom: 10px; }
.card-desc { color: var(--text-dim); max-height: 0; opacity: 0; overflow: hidden; transition: max-height .4s ease, opacity .3s ease, margin .3s ease; margin: 0; }
.expertise-card:hover .card-desc, .expertise-card:focus-within .card-desc { max-height: 160px; opacity: 1; margin: 4px 0 16px; }
.card-link { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--violet-2); }
.card-link svg { transition: transform .25s ease; }
.expertise-card:hover .card-link svg { transform: translateX(4px); }

/* ---- Features (pourquoi nous) ---- */
.feature { display: flex; gap: 16px; padding: 24px; border-radius: var(--r-md); transition: background .3s ease, transform .3s ease; }
.feature:hover { background: var(--glass-bg); transform: translateY(-3px); }
.feature .card-icon { width: 46px; height: 46px; border-radius: 12px; margin: 0; flex: none; }
.feature h3 { font-size: 1.15rem; margin-bottom: 6px; }
.feature p { color: var(--text-dim); margin: 0; font-size: .96rem; }

/* ---- Split (image + texte) ---- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.split.reverse .split-media { order: 2; }
.mockup {
  border-radius: var(--r-lg); padding: 18px; background: linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border: 1px solid var(--glass-brd); box-shadow: var(--shadow-soft); position: relative; overflow: hidden;
}
.mockup::before { content: ""; position: absolute; inset: 0; background: radial-gradient(80% 60% at 70% 0%, rgba(124,92,255,.2), transparent 60%); pointer-events: none; }

/* Mini dashboard SVG-like en CSS */
.dash { border-radius: var(--r-md); background: rgba(6,7,20,.6); border: 1px solid var(--glass-brd); overflow: hidden; }
.dash-top { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--glass-brd); }
.dash-top i { width: 10px; height: 10px; border-radius: 50%; background: #ff5f57; display: inline-block; }
.dash-top i:nth-child(2){ background:#febc2e; } .dash-top i:nth-child(3){ background:#28c840; }
.dash-body { padding: 20px; display: grid; gap: 14px; }
.dash-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.kpi { background: var(--glass-bg); border: 1px solid var(--glass-brd); border-radius: 12px; padding: 14px; }
.kpi b { display: block; font-size: 1.3rem; color: var(--text); }
.kpi span { font-size: .75rem; color: var(--text-dim); }
.bars { display: flex; align-items: flex-end; gap: 8px; height: 110px; padding: 12px; background: var(--glass-bg); border: 1px solid var(--glass-brd); border-radius: 12px; }
.bars i { flex: 1; border-radius: 6px 6px 0 0; background: var(--grad-brand); opacity: .85; }

/* ---- Témoignages ---- */
.testi-track { display: flex; gap: 22px; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.testi-viewport { overflow: hidden; }
.testi {
  flex: 0 0 100%; padding: 40px; border-radius: var(--r-lg); display: flex; flex-direction: column; gap: 22px;
}
@media (min-width: 900px) { .testi { flex-basis: calc((100% - 44px) / 3); } }
.testi p { font-size: 1.05rem; color: var(--text); margin: 0; }
.testi .who { display: flex; align-items: center; gap: 14px; margin-top: auto; }
.avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--grad-brand); display: grid; place-items: center; color: #fff; font-weight: 700; flex: none; }
.who b { display: block; color: var(--text); font-size: .98rem; }
.who span { font-size: .85rem; color: var(--text-dim); }
.testi-nav { display: flex; justify-content: center; gap: 10px; margin-top: 32px; }
.testi-dot { width: 9px; height: 9px; border-radius: 50%; border: none; background: var(--glass-brd); cursor: pointer; padding: 0; transition: background .3s ease, width .3s ease; }
.testi-dot.active { background: var(--grad-brand); width: 26px; border-radius: 999px; }

/* ---- Logos partenaires ---- */
.logos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.logo-cell { display: grid; place-items: center; padding: 22px; border-radius: var(--r-md); color: var(--text-dim); font-weight: 700; letter-spacing: .04em; opacity: .8; transition: opacity .3s ease, color .3s ease; }
.logo-cell:hover { opacity: 1; color: var(--text); }

/* ---- Articles ---- */
.post-card { border-radius: var(--r-lg); overflow: hidden; display: flex; flex-direction: column; transition: transform .3s ease, box-shadow .3s ease; }
.post-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-glow); }
.post-thumb { aspect-ratio: 16/10; background: var(--grad-brand); position: relative; overflow: hidden; }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-body { padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.post-cat { font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--violet-2); }
.post-body h3 { font-size: 1.2rem; }
.post-meta { color: var(--text-dim); font-size: .85rem; margin-top: auto; }

/* ---- CTA band ---- */
.cta-band { text-align: center; padding: clamp(48px, 7vw, 90px); border-radius: var(--r-xl); position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(70% 120% at 50% 0%, rgba(124,92,255,.28), transparent 60%); }
.cta-band > * { position: relative; }
.cta-band h2 { margin-bottom: 16px; }

/* ---- Timeline (à propos) ---- */
.timeline { position: relative; display: grid; gap: 6px; padding-left: 8px; }
.timeline::before { content: ""; position: absolute; left: 20px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--violet), transparent); }
.tl-item { position: relative; padding: 18px 0 18px 56px; }
.tl-item::before { content: ""; position: absolute; left: 12px; top: 26px; width: 18px; height: 18px; border-radius: 50%; background: var(--grad-brand); box-shadow: 0 0 0 5px rgba(124,92,255,.15); }
.tl-year { font-weight: 800; color: var(--violet-2); font-size: 1.05rem; }
.tl-item h3 { font-size: 1.15rem; margin: 4px 0 6px; }
.tl-item p { color: var(--text-dim); margin: 0; }

/* ---- Équipe ---- */
.team-card { border-radius: var(--r-lg); overflow: hidden; text-align: center; padding-bottom: 22px; transition: transform .3s ease, box-shadow .3s ease; }
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-glow); }
.team-photo { aspect-ratio: 1; background: var(--grad-brand); display: grid; place-items: center; color: #fff; font-size: 2rem; font-weight: 800; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-card h3 { font-size: 1.15rem; margin: 18px 0 2px; }
.team-role { color: var(--violet-2); font-size: .9rem; font-weight: 600; }
.team-bio { color: var(--text-dim); font-size: .9rem; padding-inline: 20px; margin-top: 10px; }

/* ---- Valeurs / listes check ---- */
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--text-soft); }
.check-list .icon { color: var(--blue-2); flex: none; margin-top: 2px; }

/* ---- Formulaires ---- */
.form-grid { display: grid; gap: 18px; }
.field { display: grid; gap: 8px; }
.field label { font-size: .9rem; font-weight: 600; color: var(--text-soft); }
.field input, .field textarea, .field select {
  width: 100%; font: inherit; font-size: 1rem; color: var(--text);
  background: rgba(6,7,20,.5); border: 1px solid var(--glass-brd); border-radius: var(--r-sm);
  padding: 13px 16px; transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--violet-2); box-shadow: 0 0 0 3px rgba(124,92,255,.2); background: rgba(6,7,20,.7); }
.field textarea { min-height: 140px; resize: vertical; }
.field.row-2 { grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 620px){ .field.row-2 { grid-template-columns: 1fr; } }
.form-note { font-size: .82rem; color: var(--text-dim); }
.form-status { padding: 14px 18px; border-radius: var(--r-sm); font-size: .95rem; display: none; }
.form-status.ok { display: block; background: rgba(40,200,120,.12); border: 1px solid rgba(40,200,120,.4); color: #7ef0b0; }
.form-status.err { display: block; background: rgba(255,90,90,.12); border: 1px solid rgba(255,90,90,.4); color: #ff9a9a; }

/* Contact split */
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: start; }
.contact-info .info-item { display: flex; gap: 14px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid var(--glass-brd); }
.contact-info .info-item:last-child { border-bottom: none; }
.contact-info .card-icon { width: 44px; height: 44px; border-radius: 12px; margin: 0; flex: none; }
.contact-info b { color: var(--text); display: block; }
.contact-info a { color: var(--text-soft); }
.map-embed { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--glass-brd); min-height: 280px; }
.map-embed iframe { width: 100%; height: 100%; min-height: 280px; border: 0; display: block; filter: grayscale(.3) contrast(1.05); }
.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 90; width: 56px; height: 56px; border-radius: 50%; background: #25d366; display: grid; place-items: center; box-shadow: 0 12px 30px -8px rgba(37,211,102,.6); color: #fff; }
.wa-float:hover { color: #fff; transform: translateY(-3px); transition: transform .25s ease; }

/* ---- Footer ---- */
.site-footer { position: relative; margin-top: 40px; border-top: 1px solid var(--glass-brd); padding-block: 64px 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.4fr; gap: 40px; }
.footer-col h4 { color: var(--text); font-size: 1rem; margin-bottom: 18px; letter-spacing: -.01em; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a { color: var(--text-dim); font-size: .95rem; }
.footer-col a:hover { color: var(--text); }
.footer-about p { color: var(--text-dim); font-size: .95rem; }
.newsletter { display: flex; gap: 8px; margin-top: 12px; }
.newsletter input { flex: 1; background: rgba(6,7,20,.5); border: 1px solid var(--glass-brd); border-radius: var(--r-sm); padding: 12px 14px; color: var(--text); font: inherit; }
.newsletter input:focus { outline: none; border-color: var(--violet-2); }
.social { display: flex; gap: 10px; margin-top: 18px; }
.social a { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--glass-bg); border: 1px solid var(--glass-brd); color: var(--text-soft); }
.social a:hover { color: #fff; border-color: var(--glass-brd-2); background: var(--glass-bg-2); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--glass-brd); color: var(--text-dim); font-size: .88rem; }
.footer-bottom a { color: var(--text-dim); }
.footer-bottom nav { display: flex; gap: 18px; flex-wrap: wrap; }

/* ---- Breadcrumbs / page hero ---- */
.page-hero { padding-block: clamp(48px, 8vw, 96px) clamp(24px, 4vw, 48px); }
.breadcrumbs { margin-bottom: 20px; }
.crumb-list { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; list-style: none; margin: 0; padding: 0; font-size: .88rem; color: var(--text-dim); }
.crumb-list a { color: var(--text-dim); }
.crumb-list a:hover { color: var(--text); }
.crumb-sep { color: var(--text-dim); opacity: .5; }

/* ---- Portfolio : filtres + études de cas ---- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 44px; }
.filter-btn {
  font: inherit; font-weight: 600; font-size: .92rem; cursor: pointer;
  padding: 10px 20px; border-radius: 999px; color: var(--text-soft);
  background: var(--glass-bg); border: 1px solid var(--glass-brd);
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}
.filter-btn:hover { color: var(--text); transform: translateY(-2px); }
.filter-btn.active { color: #fff; background: var(--grad-brand); border-color: transparent; box-shadow: 0 8px 24px -8px var(--glow); }
.portfolio-item { transition: opacity .35s ease, transform .35s ease; }
.portfolio-item.hide { display: none; }
.proj-badge { position: absolute; top: 14px; left: 14px; z-index: 2; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; background: rgba(6,7,20,.55); border: 1px solid rgba(255,255,255,.25); color: #fff; backdrop-filter: blur(6px); }
.case-stats { display: flex; align-items: stretch; gap: 8px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--glass-brd); }
.case-stat { flex: 1; text-align: center; }
.case-stat .cs-label { display: block; font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 4px; }
.case-stat b { display: block; font-size: 1.15rem; color: var(--text); line-height: 1.1; }
.case-stat .cs-sub { display: block; font-size: .72rem; color: var(--text-dim); margin-top: 2px; }
.case-stat.hl b { color: var(--blue-2); }
.case-arrow { align-self: center; color: var(--text-dim); font-size: 1.1rem; }

/* ---- Nav catégories blog ---- */
.cat-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.cat-nav a { font-size: .9rem; font-weight: 600; padding: 9px 18px; border-radius: 999px; background: var(--glass-bg); border: 1px solid var(--glass-brd); color: var(--text-soft); transition: color .2s ease, background .2s ease, border-color .2s ease; }
.cat-nav a:hover { color: var(--text); background: var(--glass-bg-2); }
.cat-nav a.active { color: #fff; background: var(--grad-brand); border-color: transparent; }

/* ---- Reveal animations ---- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; } .reveal.d4 { transition-delay: .32s; }

/* ---- Single / prose ---- */
.prose { max-width: 760px; margin-inline: auto; }
.prose p, .prose li { color: var(--text-soft); }
.prose h2, .prose h3 { margin-top: 1.6em; }
.entry-thumb { border-radius: var(--r-lg); overflow: hidden; margin-bottom: 32px; }
.post-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.post-tags a { font-size: .82rem; padding: 6px 12px; border-radius: 999px; background: var(--glass-bg); border: 1px solid var(--glass-brd); color: var(--text-soft); }

/* ---- Pagination ---- */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 48px; }
.pagination .page-numbers { padding: 10px 15px; border-radius: 10px; background: var(--glass-bg); border: 1px solid var(--glass-brd); color: var(--text-soft); }
.pagination .current { background: var(--grad-brand); color: #fff; border-color: transparent; }

/* ---- Accessibilité ---- */
.screen-reader-text {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---- Recherche ---- */
.search-form { display: flex; gap: 8px; }
.search-form input[type="search"] { flex: 1; background: rgba(6,7,20,.5); border: 1px solid var(--glass-brd); border-radius: var(--r-sm); padding: 12px 14px; color: var(--text); font: inherit; }
.search-form input[type="search"]:focus { outline: none; border-color: var(--violet-2); }

/* ---- Commentaires ---- */
.comment-list { list-style: none; padding: 0; display: grid; gap: 18px; }
.comment-list .comment-body { padding: 20px; border-radius: var(--r-md); background: var(--glass-bg); border: 1px solid var(--glass-brd); }
.comment-form { display: grid; gap: 16px; margin-top: 24px; }
.comment-form input, .comment-form textarea { width: 100%; font: inherit; color: var(--text); background: rgba(6,7,20,.5); border: 1px solid var(--glass-brd); border-radius: var(--r-sm); padding: 12px 15px; }
.comment-form textarea { min-height: 120px; }

/* ---- Skip link ---- */
.skip-link { position: absolute; left: -999px; top: 0; z-index: 999; background: var(--surface); color: var(--text); padding: 12px 18px; border-radius: 0 0 10px 0; }
.skip-link:focus { left: 0; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 860px) {
  .primary-nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(8,10,24,.96); backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-brd);
    padding: 12px var(--gutter) 24px; transform: translateY(-120%); transition: transform .35s ease; z-index: 99;
  }
  .nav-open .primary-nav { transform: translateY(0); }
  .nav-menu { flex-direction: column; align-items: stretch; gap: 2px; width: 100%; }
  .nav-menu a { padding: 14px 16px; border-radius: 12px; }
  .header-cta .btn-ghost { display: none; }
  .nav-toggle { display: block; }
  .split, .contact-grid { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .grid-3 { grid-template-columns: 1fr; }
  .logos { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .stats-grid, .grid-2, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .logos { grid-template-columns: repeat(2, 1fr); }
  .hero-cta .btn { width: 100%; }
}