@import url('https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

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

:root {
  --orange:       #e8570a;
  --orange-light: #f06325;
  --orange-pale:  #fff4ee;
  --dark:         #0f172a;
  --dark-2:       #1e293b;
  --grey-dark:    #374151;
  --grey:         #6b7280;
  --light-grey:   #f8fafc;
  --white:        #fff;
  --border:       #e5e7eb;
  --font: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --radius:    10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(15,23,42,.06);
  --shadow:    0 4px 20px rgba(15,23,42,.08);
  --shadow-lg: 0 16px 48px rgba(15,23,42,.14);
}

body {
  font-family: var(--font);
  color: var(--dark);
  line-height: 1.65;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--orange); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

/* ─────────────────────────────────────────
   HEADER
───────────────────────────────────────── */
header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 64px;
  gap: 16px;
}

.logo { flex-shrink: 0; }
.logo img { height: 44px; }

/* Navigation */
nav ul { list-style: none; display: flex; gap: 2px; }
nav > ul > li { position: relative; }

nav > ul > li > a {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 12px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--grey-dark);
  border-radius: 6px;
  transition: color .15s, background .15s;
  white-space: nowrap;
  cursor: pointer;
}
nav > ul > li > a:hover { color: var(--orange); background: var(--orange-pale); text-decoration: none; }

/* Chevron pour items avec sous-menu (.has-dd) */
nav .has-dd > a::after {
  content: '';
  display: inline-block;
  width: 7px;
  height: 4px;
  background: currentColor;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  opacity: .5;
  transition: transform .2s;
  flex-shrink: 0;
}
nav .has-dd.is-open > a::after { transform: rotate(180deg); opacity: .8; }

/* Dropdown — ouverture via JS (.is-open), pas via :hover */
nav .has-dd > ul {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 2px solid var(--orange);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 220px;
  flex-direction: column;
  padding: 8px;
  z-index: 200;
}
nav .has-dd.is-open > ul { display: flex; }

nav .has-dd > ul > li > a {
  display: block;
  padding: 9px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--grey-dark);
  border-radius: 6px;
  transition: color .15s, background .15s;
}
nav .has-dd > ul > li > a:hover { color: var(--orange); background: var(--orange-pale); text-decoration: none; }

/* Séparateurs de groupe dans le dropdown */
nav .has-dd > ul > li.nav-group {
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--grey);
  padding: 12px 12px 4px;
  pointer-events: none;
}
nav .has-dd > ul > li.nav-group:first-child { padding-top: 4px; }

/* Bouton "Audit gratuit" */
.header-audit {
  padding: 8px 16px !important;
  border-radius: 24px !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none !important;
  border-color: var(--orange) !important;
  color: var(--orange) !important;
  transition: all .15s !important;
}
.header-audit:hover { background: var(--orange) !important; color: var(--white) !important; }

/* Bouton "Connexion" */
.header-cta {
  background: var(--orange);
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 24px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background .15s !important;
  text-decoration: none !important;
  letter-spacing: .3px;
}
.header-cta:hover { background: var(--orange-light) !important; }

/* Masquer "Audit gratuit" sur petits écrans pour ne pas surcharger */
@media (max-width: 960px) {
  .header-audit { display: none !important; }
}

/* Mobile hamburger */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--dark); margin: 5px 0; border-radius: 2px; transition: .3s; }

/* ─────────────────────────────────────────
   LANGUAGE PICKER
───────────────────────────────────────── */
.lang-picker { position: relative; flex-shrink: 0; }

.lang-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 10px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--grey-dark);
  background: none;
  border: 1px solid var(--border);
  border-radius: 20px;
  cursor: pointer;
  white-space: nowrap;
  transition: color .15s, background .15s, border-color .15s;
  font-family: var(--font);
  line-height: 1;
}
.lang-btn:hover { color: var(--orange); border-color: var(--orange); background: var(--orange-pale); }
.lang-btn::after {
  content: '';
  display: inline-block;
  width: 6px;
  height: 4px;
  background: currentColor;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  opacity: .5;
  transition: transform .2s;
  flex-shrink: 0;
  margin-left: 1px;
}
.lang-picker.is-open .lang-btn::after { transform: rotate(180deg); opacity: .8; }
.lang-flag { font-size: 16px; line-height: 1; }

.lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 2px solid var(--orange);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 110px;
  flex-direction: column;
  padding: 6px;
  z-index: 200;
  list-style: none;
}
.lang-picker.is-open .lang-dropdown { display: flex; }

.lang-dropdown li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--grey-dark);
  border-radius: 6px;
  transition: color .15s, background .15s;
  text-decoration: none;
  white-space: nowrap;
}
.lang-dropdown li a:hover { color: var(--orange); background: var(--orange-pale); text-decoration: none; }

@media (max-width: 480px) {
  .lang-code { display: none; }
  .lang-btn { padding: 6px 8px; gap: 0; }
  .lang-btn::after { margin-left: 3px; }
}

/* ─────────────────────────────────────────
   HERO (homepage)
───────────────────────────────────────── */
.hero {
  background: var(--dark);
  color: var(--white);
  padding: 96px 24px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 600px at 75% 10%, rgba(232,87,10,.2) 0%, transparent 65%),
    radial-gradient(ellipse 600px 500px at 15% 90%, rgba(45,27,105,.35) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner { max-width: 840px; margin: 0 auto; position: relative; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.75);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .8px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 32px;
}
.hero-eyebrow a {
  color: rgba(255,255,255,.85);
  text-decoration: none;
  transition: color .15s;
}
.hero-eyebrow a:hover { color: var(--orange-light); text-decoration: none; }
.hero-eyebrow .eyebrow-sep { opacity: .4; }

.hero h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 24px;
  letter-spacing: -.025em;
}
.hero h1 em { font-style: normal; color: var(--orange-light); }

.hero-sub {
  font-size: clamp(.97rem, 2vw, 1.15rem);
  color: rgba(255,255,255,.68);
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

.hero-ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Barre de stats sous le hero */
.hero-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 64px;
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 44px;
}
.hero-stat {
  flex: 1;
  min-width: 150px;
  text-align: center;
  padding: 0 28px;
  border-right: 1px solid rgba(255,255,255,.1);
}
.hero-stat:last-child { border-right: none; }
.hero-stat-num {
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--orange-light);
  line-height: 1;
  letter-spacing: -.03em;
}
.hero-stat-label {
  font-size: .72rem;
  color: rgba(255,255,255,.5);
  margin-top: 7px;
  text-transform: uppercase;
  letter-spacing: .6px;
}

/* ─────────────────────────────────────────
   BOUTONS
───────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: .93rem;
  cursor: pointer;
  transition: all .15s;
  text-decoration: none !important;
  border: 2px solid transparent;
  line-height: 1;
  font-family: var(--font);
}
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-light); }
.btn-outline { background: transparent; border-color: var(--orange); color: var(--orange); }
.btn-outline:hover { background: var(--orange); color: var(--white); }
.btn-white { background: var(--white); color: var(--dark); }
.btn-white:hover { background: #f1f5f9; }
.btn-ghost { background: rgba(255,255,255,.1); color: var(--white); border-color: rgba(255,255,255,.2); }
.btn-ghost:hover { background: rgba(255,255,255,.18); }

/* ─────────────────────────────────────────
   SECTIONS
───────────────────────────────────────── */
.section { padding: 88px 24px; }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-alt  { background: var(--light-grey); }
.section-dark { background: var(--dark); color: var(--white); }
.section-dark h2, .section-dark h3 { color: var(--white); }

.section-label {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--orange);
  padding-bottom: 5px;
  border-bottom: 2px solid var(--orange);
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -.025em;
  margin-bottom: 16px;
  color: var(--dark);
  line-height: 1.18;
}

.section-subtitle {
  font-size: 1.02rem;
  color: var(--grey);
  margin-bottom: 52px;
  max-width: 600px;
  line-height: 1.75;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }

/* ─────────────────────────────────────────
   GRILLES
───────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 52px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ─────────────────────────────────────────
   CARDS
───────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: box-shadow .2s, transform .2s;
}
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.card-icon { font-size: 2rem; margin-bottom: 16px; }
.card h3 { font-size: 1.08rem; font-weight: 700; margin-bottom: 10px; letter-spacing: -.01em; }
.card p { color: var(--grey); font-size: .93rem; line-height: 1.65; }
.card .btn { margin-top: 24px; }

/* Remplacement des card-icon emoji par un cercle SVG */
.card-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--orange-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  flex-shrink: 0;
}
.card-icon-wrap svg {
  width: 22px;
  height: 22px;
  stroke: var(--orange);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Card produit (homepage) */
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: rgba(232,87,10,.35); }
.product-card.featured { border-color: var(--orange); box-shadow: 0 0 0 1px var(--orange), var(--shadow); }

.product-tag {
  display: inline-block;
  background: var(--orange-pale);
  color: var(--orange);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 18px;
  align-self: flex-start;
}
.product-card.featured .product-tag { background: var(--orange); color: var(--white); }
.product-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; letter-spacing: -.015em; }
.product-card p { color: var(--grey); font-size: .93rem; line-height: 1.7; flex: 1; }
.product-card .product-result {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--light-grey);
  border-radius: 8px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--grey-dark);
}
.product-card .product-result strong { color: var(--orange); }
.product-card .btn { margin-top: 24px; align-self: flex-start; }

/* ─────────────────────────────────────────
   STATS
───────────────────────────────────────── */
.stats-row { display: flex; gap: 40px; flex-wrap: wrap; justify-content: center; }
.stat-item { text-align: center; min-width: 120px; }
.stat-number { font-size: 2.8rem; font-weight: 800; color: var(--orange); line-height: 1; letter-spacing: -.03em; }
.stat-label { font-size: .8rem; color: var(--grey); margin-top: 6px; text-transform: uppercase; letter-spacing: .5px; }

/* ─────────────────────────────────────────
   LISTE AVANTAGES (✓ CSS, plus d'emoji)
───────────────────────────────────────── */
.check-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.check-list li {
  padding-left: 26px;
  position: relative;
  font-size: .95rem;
  color: var(--grey-dark);
  line-height: 1.55;
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 800;
  font-size: .95rem;
  line-height: 1.55;
}

/* ─────────────────────────────────────────
   TÉMOIGNAGES
───────────────────────────────────────── */
.testimonials { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.testimonial {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  position: relative;
}
.testimonial::before {
  content: '\201C';
  position: absolute;
  top: 18px;
  right: 26px;
  font-size: 4.5rem;
  color: var(--orange-pale);
  font-family: Georgia, serif;
  line-height: 1;
  pointer-events: none;
}
.testimonial blockquote {
  font-size: .92rem;
  color: var(--grey-dark);
  margin-bottom: 24px;
  line-height: 1.75;
  font-style: italic;
  position: relative;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.testimonial-author strong { display: block; font-size: .88rem; color: var(--dark); font-weight: 600; }
.testimonial-author span { font-size: .78rem; color: var(--grey); }

/* ─────────────────────────────────────────
   LOGOS CLIENTS
───────────────────────────────────────── */
.logos-row { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; justify-content: center; }
.logos-row img { max-height: 48px; filter: grayscale(100%); opacity: .4; transition: all .25s; }
.logos-row img:hover { filter: grayscale(0%); opacity: 1; }
.logo-text-fallback { font-size: .9rem; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; line-height: 1.2; text-align: center; color: var(--dark); opacity: .4; transition: opacity .25s; }
.logo-text-fallback:hover { opacity: 1; }
.logo-text-fallback small { font-size: .65rem; font-weight: 500; }

/* ─────────────────────────────────────────
   PAGE HERO (sous-pages)
───────────────────────────────────────── */
.page-hero {
  background: var(--dark);
  color: var(--white);
  padding: 68px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 700px 400px at 70% 50%, rgba(232,87,10,.16) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -.025em;
  position: relative;
}
.page-hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.68);
  max-width: 740px;
  margin: 0 auto 32px;
  line-height: 1.75;
  position: relative;
}
.page-hero .btn { position: relative; }

/* ─────────────────────────────────────────
   FAQ
───────────────────────────────────────── */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 20px 0;
  font-size: .97rem;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font);
  letter-spacing: -.01em;
}
.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--orange);
  flex-shrink: 0;
  transition: transform .2s;
  font-weight: 300;
  line-height: 1;
}
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer { display: none; padding: 0 0 20px; color: var(--grey); font-size: .93rem; line-height: 1.8; }
.faq-item.open .faq-answer { display: block; }

/* ─────────────────────────────────────────
   STEPS (processus)
───────────────────────────────────────── */
.steps { display: flex; gap: 0; position: relative; }
.steps::before {
  content: '';
  position: absolute;
  top: 26px;
  left: calc(100% / 6);
  right: calc(100% / 6);
  height: 2px;
  background: linear-gradient(to right, var(--orange), var(--orange-light));
  opacity: .3;
}
.step { flex: 1; text-align: center; padding: 0 16px; }
.step-num {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white);
  font-size: 1.15rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 7px var(--orange-pale);
}
.step h4 { font-size: .93rem; font-weight: 700; margin-bottom: 8px; letter-spacing: -.01em; }
.step p { font-size: .83rem; color: var(--grey); line-height: 1.6; }

/* ─────────────────────────────────────────
   CONTACT
───────────────────────────────────────── */
.contact-info { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-card { background: var(--white); border-radius: var(--radius-lg); padding: 36px; border: 1px solid var(--border); }
.contact-card h3 { font-size: 1.15rem; margin-bottom: 16px; color: var(--dark); font-weight: 700; }
.contact-card p { color: var(--grey); margin-bottom: 8px; font-size: .95rem; }
.contact-card a { color: var(--orange); font-weight: 600; }
.contact-form-note { background: var(--light-grey); border-radius: var(--radius-lg); padding: 40px; text-align: center; }

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
footer {
  background: var(--dark);
  color: rgba(255,255,255,.6);
  padding: 64px 24px 28px;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand img { height: 36px; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: .87rem; line-height: 1.75; }
.footer-phone { font-size: .88rem; margin-top: 18px; line-height: 1.9; }
.footer-phone strong { color: var(--white); }
.footer-social { display: flex; gap: 8px; margin-top: 22px; }
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: rgba(255,255,255,.07);
  border-radius: 8px;
  color: rgba(255,255,255,.65);
  font-size: .85rem;
  transition: background .15s, color .15s;
  text-decoration: none !important;
}
.footer-social a:hover { background: var(--orange); color: var(--white); }
.footer-col h4 {
  color: var(--white);
  font-size: .68rem;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 600;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  color: rgba(255,255,255,.5);
  font-size: .87rem;
  transition: color .15s;
  text-decoration: none;
}
.footer-col ul li a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .78rem;
  color: rgba(255,255,255,.35);
}
.footer-bottom a { color: rgba(255,255,255,.35); }
.footer-bottom a:hover { color: var(--orange); }

/* ─────────────────────────────────────────
   FOOTER NEWSLETTER
───────────────────────────────────────── */
.footer-newsletter {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 40px;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.footer-newsletter-text h4 {
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.footer-newsletter-text p { font-size: .82rem; }
.footer-newsletter-form {
  display: flex;
  gap: 8px;
  flex: 1;
  max-width: 460px;
  min-width: 260px;
}
.footer-newsletter-form input[type="email"] {
  flex: 1;
  padding: 10px 14px;
  border: 1.5px solid rgba(255,255,255,.12);
  border-radius: 8px;
  background: rgba(255,255,255,.06);
  color: var(--white);
  font-size: .9rem;
  font-family: inherit;
  transition: border-color .2s;
}
.footer-newsletter-form input[type="email"]::placeholder { color: rgba(255,255,255,.35); }
.footer-newsletter-form input[type="email"]:focus {
  outline: none;
  border-color: var(--orange);
}
.footer-newsletter-form .btn-newsletter {
  padding: 10px 20px;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: .88rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity .15s;
  font-family: inherit;
}
.footer-newsletter-form .btn-newsletter:hover { opacity: .88; }
.footer-newsletter-msg {
  font-size: .82rem;
  margin-top: 6px;
  display: none;
}
.footer-newsletter-msg.ok  { color: #4ade80; display: block; }
.footer-newsletter-msg.err { color: #f87171; display: block; }

/* ─────────────────────────────────────────
   NEWSLETTER POPIN
───────────────────────────────────────── */
#nl-popin-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 9000;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(3px);
}
#nl-popin-overlay.nl-popin-visible {
  display: flex;
  animation: nl-fadein .18s ease;
}
@keyframes nl-fadein {
  from { opacity: 0; }
  to   { opacity: 1; }
}
#nl-popin {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0,0,0,.22);
  padding: 48px 40px 40px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  position: relative;
  animation: nl-slidein .2s ease;
}
@keyframes nl-slidein {
  from { transform: translateY(16px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
#nl-popin-close {
  position: absolute;
  top: 14px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--grey);
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
  border-radius: 6px;
  transition: background .15s, color .15s;
}
#nl-popin-close:hover { background: var(--light-grey); color: var(--dark); }
#nl-popin-icon {
  color: var(--orange);
  margin-bottom: 20px;
}
#nl-popin-icon.nl-popin-err { color: #ef4444; }
#nl-popin-icon svg { width: 52px; height: 52px; }
#nl-popin-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
#nl-popin-body {
  color: var(--grey);
  font-size: .95rem;
  line-height: 1.6;
  margin-bottom: 28px;
}
#nl-popin-btn {
  display: inline-block;
  padding: 11px 32px;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: opacity .15s;
}
#nl-popin-btn:hover { opacity: .88; }

/* ─────────────────────────────────────────
   MENTIONS LÉGALES
───────────────────────────────────────── */
.legal-block { margin-bottom: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--border); }
.legal-block:last-child { border-bottom: none; }
.legal-block h2 { font-size: 1.15rem; font-weight: 700; color: var(--dark); margin-bottom: 12px; }
.legal-block p { color: var(--grey-dark); line-height: 1.7; margin-bottom: 10px; }
.legal-block ul { margin: 10px 0 10px 20px; }
.legal-block ul li { color: var(--grey-dark); line-height: 1.8; list-style: disc; }
.legal-block a { color: var(--orange); text-decoration: underline; }

/* ─────────────────────────────────────────
   FORMULAIRE SAR
───────────────────────────────────────── */
.sar-form { background: var(--white); border-radius: var(--radius-lg); box-shadow: 0 8px 40px rgba(0,0,0,.10); padding: 40px 48px; max-width: 560px; margin: 0 auto; }
.sar-form h3 { font-size: 1.25rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.sar-form .form-sub { font-size: .88rem; color: var(--grey); margin-bottom: 28px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: .82rem; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.form-group label .req { color: var(--orange); margin-left: 2px; }
.form-control { width: 100%; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: 8px; font-size: .95rem; font-family: inherit; color: var(--dark); background: var(--white); transition: border-color .2s; box-sizing: border-box; }
.form-control:focus { outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px rgba(232,87,10,.12); }
.form-control::placeholder { color: var(--grey); }
.sar-form .btn { width: 100%; margin-top: 8px; padding: 14px; font-size: 1rem; }
.sar-form-success { display: none; text-align: center; padding: 32px 0; }
.sar-form-success svg { color: #22c55e; margin-bottom: 16px; }
.sar-form-success h3 { font-size: 1.3rem; margin-bottom: 8px; }
.sar-form-success p { color: var(--grey); }
.form-hp { display: none !important; }

/* ─────────────────────────────────────────
   BREADCRUMB
───────────────────────────────────────── */
.breadcrumb { background: var(--light-grey); padding: 10px 24px; border-bottom: 1px solid var(--border); }
.breadcrumb-inner { max-width: 1200px; margin: 0 auto; font-size: .78rem; color: var(--grey); }
.breadcrumb-inner a { color: var(--grey); }
.breadcrumb-inner a:hover { color: var(--orange); text-decoration: none; }
.breadcrumb-inner span { color: var(--orange); font-weight: 600; }

/* ─────────────────────────────────────────
   PROOF BAND (bandeau résultats)
───────────────────────────────────────── */
.proof-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.proof-item {
  padding: 32px 24px;
  text-align: center;
  border-right: 1px solid var(--border);
}
.proof-item:last-child { border-right: none; }
.proof-num { font-size: 2.4rem; font-weight: 800; color: var(--orange); letter-spacing: -.03em; line-height: 1; }
.proof-desc { font-size: .82rem; color: var(--grey); margin-top: 6px; line-height: 1.5; }
.proof-client { font-size: .72rem; color: rgba(107,114,128,.6); margin-top: 4px; text-transform: uppercase; letter-spacing: .5px; }

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .proof-band { grid-template-columns: repeat(2, 1fr); }
  .proof-item:nth-child(2) { border-right: none; }
  .proof-item:nth-child(3) { border-top: 1px solid var(--border); }
  .proof-item:nth-child(4) { border-top: 1px solid var(--border); border-right: none; }
}

@media (max-width: 768px) {
  nav { display: none; }
  nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--white);
    padding: 72px 20px 24px;
    overflow-y: auto;
    z-index: 99;
  }
  nav.open > ul { flex-direction: column; gap: 0; }
  nav.open .has-dd.is-open > ul {
    position: static;
    box-shadow: none;
    border: none;
    border-top: none;
    background: var(--light-grey);
    border-radius: 8px;
    padding: 4px;
    margin: 4px 0 4px 12px;
    display: flex;
    flex-direction: column;
  }
  .nav-toggle { display: block; z-index: 101; position: relative; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .steps { flex-direction: column; align-items: center; }
  .steps::before { display: none; }
  .step { max-width: 280px; }
  .contact-info { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .hero { padding: 64px 20px 56px; }
  .section { padding: 60px 20px; }
  .hero-stats { flex-wrap: wrap; }
  .hero-stat { min-width: 45%; border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); padding: 16px; }
  .hero-stat:last-child, .hero-stat:nth-last-child(1) { border-bottom: none; }
  .proof-band { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .logos-row img { max-height: 36px; }
  .stat-number { font-size: 2.2rem; }
  .hero h1 { font-size: 2rem; }
  .hero-stat { min-width: 100%; border-bottom: 1px solid rgba(255,255,255,.08); }
  .proof-band { grid-template-columns: 1fr; }
  .proof-item { border-right: none; border-bottom: 1px solid var(--border); }
  .proof-item:last-child { border-bottom: none; }
}

/* ─────────────────────────────────────────
   BLOG
───────────────────────────────────────── */
.blog-cat {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.cat-data-marketing { background: var(--orange-pale); color: var(--orange); }
.cat-presse         { background: #f0fdf4; color: #16a34a; }
.cat-talents        { background: #eff6ff; color: #2563eb; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 580px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--white);
  transition: box-shadow .15s, transform .15s;
}
.blog-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

.blog-card h3 {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--dark);
}
.blog-card p  { font-size: .875rem; color: var(--grey); flex-grow: 1; line-height: 1.6; margin: 0; }
.blog-card-date { font-size: .75rem; color: var(--grey); }
.blog-card-link {
  font-size: .875rem;
  font-weight: 600;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 6px;
}
.blog-card-link::after { content: '→'; }
.blog-card-link:hover { text-decoration: underline; }

.filter-btn {
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--white);
  cursor: pointer;
  font-size: .875rem;
  font-weight: 500;
  color: var(--grey-dark);
  font-family: var(--font);
  transition: background .15s, border-color .15s, color .15s;
}
.filter-btn:hover,
.filter-btn.active { background: var(--orange); border-color: var(--orange); color: #fff; }

/* Article page */
.article-wrap { max-width: 720px; margin: 0 auto; }
.breadcrumb { font-size: .78rem; color: var(--grey); margin-bottom: 24px; }
.breadcrumb a { color: var(--orange); }
.breadcrumb span { margin: 0 6px; color: var(--grey); }
.article-date { font-size: .78rem; color: var(--grey); margin: 10px 0 32px; }
.article-wrap h1 { font-size: 2rem; font-weight: 800; line-height: 1.25; margin-bottom: 8px; }
.article-wrap h2 { font-size: 1.35rem; font-weight: 700; margin: 40px 0 16px; }
.article-wrap h3 { font-size: 1.1rem; font-weight: 600; margin: 28px 0 12px; }
.article-wrap p  { margin-bottom: 20px; line-height: 1.75; color: var(--grey-dark); }
.article-wrap ul { margin: 0 0 20px 24px; }
.article-wrap li { margin-bottom: 8px; color: var(--grey-dark); line-height: 1.65; }
.article-cta {
  background: var(--orange-pale);
  border: 1px solid rgba(232,87,10,.15);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 48px 0 32px;
  text-align: center;
}
.article-cta h3 { color: var(--orange); margin-bottom: 10px; font-size: 1.15rem; }
.article-cta p  { color: var(--grey-dark); margin-bottom: 20px; }
.back-link { font-size: .875rem; color: var(--grey); }
.back-link:hover { color: var(--orange); text-decoration: none; }