/* =============================================
   IP Solutions — Stylesheet principal
   Inspiré de la structure Nexago.fr
   ============================================= */

:root {
  --blue-dark:    #003d7a;
  --blue-main:    #005fbe;
  --blue-light:   #0077e0;
  --blue-pale:    #e8f2fb;
  --accent:       #f5a623;
  --text-dark:    #1a1a2e;
  --text-mid:     #4a4a6a;
  --text-light:   #747494;
  --border:       #e0e8f0;
  --bg-light:     #f4f7fc;
  --bg-white:     #ffffff;
  --gradient:     linear-gradient(135deg, #003d7a 0%, #0077e0 100%);
  --shadow-sm:    0 2px 8px rgba(0,61,122,.08);
  --shadow-md:    0 6px 24px rgba(0,61,122,.13);
  --shadow-lg:    0 16px 48px rgba(0,61,122,.18);
  --radius:       8px;
  --radius-lg:    16px;
  --transition:   all .25s ease;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-main); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--blue-light); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---- Typography ---- */
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; line-height: 1.15; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 700; line-height: 1.25; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); font-weight: 600; line-height: 1.35; }
h4 { font-size: 1.1rem; font-weight: 600; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ---- Utility ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1400px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.text-center { text-align: center; }
.text-white { color: #fff; }
.bg-white { background: var(--bg-white); }
.bg-light { background: var(--bg-light); }
.bg-dark { background: var(--blue-dark); }
.bg-gradient { background: var(--gradient); }

.badge {
  display: inline-block;
  background: var(--blue-pale);
  color: var(--blue-main);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.badge-white {
  background: rgba(255,255,255,.2);
  color: #fff;
}

.section-title { margin-bottom: 48px; }
.section-title h2 { margin-bottom: 12px; }
.section-title p { color: var(--text-mid); font-size: 1.05rem; max-width: 580px; }
.section-title.text-center p { margin: 0 auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius);
  font-size: .95rem;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue-main);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,95,190,.35);
}
.btn-primary:hover {
  background: var(--blue-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,61,122,.4);
}
.btn-outline {
  border: 2px solid var(--blue-main);
  color: var(--blue-main);
  background: transparent;
}
.btn-outline:hover {
  background: var(--blue-main);
  color: #fff;
  transform: translateY(-2px);
}
.btn-white {
  background: #fff;
  color: var(--blue-dark);
  box-shadow: var(--shadow-md);
}
.btn-white:hover {
  background: var(--bg-light);
  color: var(--blue-dark);
  transform: translateY(-2px);
}
.btn-outline-white {
  border: 2px solid rgba(255,255,255,.7);
  color: #fff;
  background: transparent;
}
.btn-outline-white:hover {
  background: #fff;
  color: var(--blue-dark);
  transform: translateY(-2px);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-sm { padding: 9px 20px; font-size: .875rem; }

/* ---- Top Bar ---- */
.topbar {
  background: var(--blue-dark);
  color: rgba(255,255,255,.85);
  font-size: .82rem;
  padding: 7px 0;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar-left { display: flex; align-items: center; gap: 20px; }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar a { color: rgba(255,255,255,.85); }
.topbar a:hover { color: #fff; }
.topbar-item { display: flex; align-items: center; gap: 6px; }
.topbar-item svg { width: 14px; height: 14px; flex-shrink: 0; }
.topbar-social { display: flex; gap: 10px; }
.topbar-social a {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center;
}
.topbar-social a:hover { background: var(--blue-main); }
.topbar-social svg { width: 13px; height: 13px; }

/* ---- Header / Navigation ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  max-width: 1200px;
  margin: 0 auto;
  height: 70px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-item { position: relative; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  color: var(--text-dark);
  font-weight: 500;
  font-size: .93rem;
  border-radius: var(--radius);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--blue-main);
  background: var(--blue-pale);
}
.nav-link.nav-link-kentika {
  margin-left: 4px;
  padding-inline: 17px;
  border: 1px solid rgba(215,25,45,.36);
  color: #d7192d;
  background: #fff;
  box-shadow: 0 4px 14px rgba(215,25,45,.1);
  font-weight: 700;
}
.nav-link.nav-link-kentika:hover,
.nav-link.nav-link-kentika.active {
  color: #aa1020;
  border-color: rgba(170,16,32,.55);
  background: #fff5f6;
  box-shadow: 0 7px 18px rgba(170,16,32,.14);
  transform: translateY(-1px);
}
.nav-link svg.chevron { width: 14px; height: 14px; transition: transform .2s; }
.nav-item:hover .nav-link svg.chevron,
.nav-item:focus-within .nav-link svg.chevron { transform: rotate(180deg); }

.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 240px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: var(--transition);
  z-index: 100;
  padding: 8px;
}
.dropdown::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 0;
  right: 0;
  height: 10px;
}
.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  color: var(--text-dark);
  font-size: .9rem;
  border-radius: var(--radius);
}
.dropdown-link::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--blue-main);
  flex-shrink: 0;
}
.dropdown-link:hover {
  background: var(--blue-pale);
  color: var(--blue-main);
}

.navbar-cta { display: flex; align-items: center; gap: 12px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--blue-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile nav */
.mobile-nav {
  display: none;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav.open { display: flex; }
.mobile-nav-link {
  display: block;
  padding: 10px 14px;
  color: var(--text-dark);
  font-weight: 500;
  border-radius: var(--radius);
}
.mobile-nav-link:hover { background: var(--blue-pale); color: var(--blue-main); }
.mobile-nav-link.mobile-nav-link-kentika {
  margin-top: 6px;
  border: 1px solid rgba(215,25,45,.36);
  color: #d7192d;
  background: #fff;
  box-shadow: 0 4px 14px rgba(215,25,45,.1);
  text-align: center;
  font-weight: 700;
}
.mobile-nav-link.mobile-nav-link-kentika:hover,
.mobile-nav-link.mobile-nav-link-kentika.active {
  color: #aa1020;
  border-color: rgba(170,16,32,.55);
  background: #fff5f6;
}
.mobile-nav-sub { padding-left: 28px; }
.mobile-nav-sub .mobile-nav-link { font-size: .9rem; color: var(--text-mid); }
.mobile-nav-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* ---- Hero ---- */
.hero {
  background: var(--gradient);
  color: #fff;
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero::after {
  content: '';
  position: absolute;
  right: -10%;
  top: -30%;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
}
.hero .container { position: relative; z-index: 1; }
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-content .badge { margin-bottom: 20px; }
.hero-content h1 { margin-bottom: 20px; }
.hero-content p { font-size: 1.1rem; color: rgba(255,255,255,.85); margin-bottom: 36px; max-width: 520px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.hero-stat { text-align: left; }
.hero-stat strong { display: block; font-size: 2rem; font-weight: 800; }
.hero-stat span { font-size: .85rem; color: rgba(255,255,255,.75); }

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-card {
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  padding: 32px;
  width: 100%;
  max-width: 380px;
}
.hero-card-title { font-weight: 700; font-size: 1.1rem; margin-bottom: 20px; }
.hero-service-list { display: flex; flex-direction: column; gap: 12px; }
.hero-service-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: .93rem;
}
.hero-service-item svg { width: 20px; height: 20px; flex-shrink: 0; }

/* ---- Services Grid ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--blue-pale);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-icon svg { width: 28px; height: 28px; color: var(--blue-main); stroke: var(--blue-main); }
.service-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.service-card p { color: var(--text-mid); font-size: .93rem; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--blue-main);
}
.service-link svg { width: 14px; height: 14px; transition: transform .2s; }
.service-link:hover svg { transform: translateX(3px); }

/* ---- Why us / Features ---- */
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.features-list { display: flex; flex-direction: column; gap: 24px; }
.feature-item { display: flex; gap: 16px; }
.feature-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.feature-icon svg { width: 22px; height: 22px; stroke: #fff; fill: none; }
.feature-body h4 { margin-bottom: 4px; }
.feature-body p { color: var(--text-mid); font-size: .93rem; }

.feature-visual {
  background: var(--gradient);
  border-radius: var(--radius-lg);
  padding: 40px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.feature-visual::before {
  content: '';
  position: absolute;
  right: -60px; bottom: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
}
.feature-visual h3 { margin-bottom: 12px; }
.feature-visual p { color: rgba(255,255,255,.85); font-size: .95rem; }
.feature-numbers { display: flex; gap: 32px; margin-top: 32px; flex-wrap: wrap; }
.feature-number strong { display: block; font-size: 2.2rem; font-weight: 800; }
.feature-number span { font-size: .8rem; color: rgba(255,255,255,.75); }

/* ---- Steps ---- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.step-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.step-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.step-card p { color: var(--text-mid); font-size: .9rem; }

/* ---- Partners ---- */
.partners-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.partner-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 24px;
  color: var(--text-mid);
  font-size: .88rem;
  font-weight: 600;
  transition: var(--transition);
}
.partner-badge:hover { border-color: var(--blue-main); color: var(--blue-main); box-shadow: var(--shadow-sm); }
.partner-badge svg { width: 20px; height: 20px; }
.partner-badge--img { padding: 8px 20px; gap: 10px; }
.partner-badge--img img { width: auto; height: 28px; object-fit: contain; }

/* ---- CTA Banner ---- */
.cta-banner {
  background: var(--gradient);
  color: #fff;
  padding: 70px 0;
  text-align: center;
}
.cta-banner h2 { margin-bottom: 14px; }
.cta-banner p { color: rgba(255,255,255,.85); max-width: 560px; margin: 0 auto 36px; font-size: 1.05rem; }
.cta-banner .btn-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- Page Hero (inner pages) ---- */
.page-hero {
  background: var(--gradient);
  color: #fff;
  padding: 64px 0;
  text-align: center;
}
.page-hero h1 { margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,.85); max-width: 600px; margin: 0 auto; font-size: 1.05rem; }
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: .85rem;
  color: rgba(255,255,255,.7);
}
.breadcrumb a { color: rgba(255,255,255,.85); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,.5); }

/* ---- Footer ---- */
.site-footer {
  background: #0d1b35;
  color: rgba(255,255,255,.8);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-brand .logo-text { color: #fff; margin-bottom: 16px; display: block; font-size: 1.3rem; font-weight: 800; }
.footer-brand p { font-size: .9rem; color: rgba(255,255,255,.65); max-width: 280px; }
.footer-social { display: flex; gap: 10px; margin-top: 24px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.8);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--blue-main); color: #fff; }
.footer-social svg { width: 16px; height: 16px; }

.footer-col h4 { color: #fff; font-size: .95rem; margin-bottom: 18px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: rgba(255,255,255,.65); font-size: .88rem; transition: var(--transition); }
.footer-links a:hover { color: #fff; padding-left: 4px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: .88rem;
}
.footer-contact-item svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; color: var(--blue-light); }
.footer-contact-item a { color: rgba(255,255,255,.75); }
.footer-contact-item a:hover { color: #fff; }

.footer-bottom {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  font-size: .82rem;
  color: rgba(255,255,255,.45);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: rgba(255,255,255,.45); }
.footer-bottom-links a:hover { color: rgba(255,255,255,.8); }

/* ---- Solutions page ---- */
.solutions-detail {
  display: flex;
  flex-direction: column;
  gap: 80px;
}
.solution-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.solution-row.reverse { direction: rtl; }
.solution-row.reverse > * { direction: ltr; }
.solution-visual {
  background: var(--gradient);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.solution-visual svg { width: 80px; height: 80px; stroke: rgba(255,255,255,.9); fill: none; }
.solution-content .badge { margin-bottom: 16px; }
.solution-content h2 { margin-bottom: 14px; }
.solution-content p { color: var(--text-mid); margin-bottom: 16px; }
.solution-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.solution-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .93rem;
  color: var(--text-mid);
}
.solution-list li::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--blue-main);
  flex-shrink: 0;
}

/* ---- Etapes page ---- */
.etapes-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.etapes-timeline::before {
  content: '';
  position: absolute;
  left: 55px;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--border);
}
.etape-row {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 40px;
  align-items: start;
  padding-bottom: 48px;
  position: relative;
}
.etape-row:last-child { padding-bottom: 0; }
.etape-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px #fff, 0 0 0 8px var(--border);
  flex-shrink: 0;
}
.etape-content {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  transition: var(--transition);
}
.etape-content:hover { box-shadow: var(--shadow-md); border-color: var(--blue-main); }
.etape-content h3 { margin-bottom: 10px; color: var(--blue-dark); }
.etape-content p { color: var(--text-mid); font-size: .93rem; }
.etape-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.etape-tag {
  background: var(--blue-pale);
  color: var(--blue-main);
  font-size: .78rem;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 50px;
}

/* ---- Entreprise page ---- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.team-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.team-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 1.5rem;
  margin: 0 auto 16px;
}
.team-card h4 { margin-bottom: 4px; }
.team-card .role { color: var(--blue-main); font-size: .88rem; font-weight: 600; display: block; margin-bottom: 10px; }
.team-card p { color: var(--text-mid); font-size: .88rem; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.value-card {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  gap: 18px;
  transition: var(--transition);
}
.value-card:hover { background: var(--blue-pale); }
.value-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.value-icon svg { width: 22px; height: 22px; stroke: #fff; fill: none; }
.value-body h4 { margin-bottom: 6px; }
.value-body p { color: var(--text-mid); font-size: .9rem; }

/* ---- References page ---- */
.references-hero { position: relative; overflow: hidden; padding-block: 78px; }
.references-hero::before {
  content: '';
  position: absolute;
  width: 430px;
  height: 430px;
  top: -250px;
  left: calc(50% - 215px);
  border: 80px solid rgba(255,255,255,.045);
  border-radius: 50%;
}
.references-hero .container { position: relative; z-index: 1; }
.references-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 13px;
  color: #badafb;
  font-size: .73rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.references-hero-kicker::before,
.references-hero-kicker::after { content: ''; width: 22px; height: 1px; background: currentColor; opacity: .7; }
.references-overview { position: relative; z-index: 2; border-bottom: 1px solid var(--border); background: #fff; }
.references-overview-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.references-overview-grid > div { padding: 25px 30px; border-right: 1px solid var(--border); text-align: center; }
.references-overview-grid > div:first-child { border-left: 1px solid var(--border); }
.references-overview-grid strong { display: block; margin-bottom: 3px; color: var(--blue-dark); font-size: 1.42rem; }
.references-overview-grid span { color: var(--text-light); font-size: .77rem; }
.references-intro { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(300px, .65fr); gap: 70px; align-items: end; margin-bottom: 38px; }
.references-intro h2 { margin-top: 12px; max-width: 660px; }
.references-intro > p { color: var(--text-mid); font-size: .93rem; line-height: 1.75; }
.refs-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-bottom: 34px; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-lg); background: rgba(255,255,255,.72); }
.refs-filter { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-btn {
  padding: 8px 15px;
  border-radius: 50px;
  border: 1px solid transparent;
  color: var(--text-mid);
  font-size: .79rem;
  font-weight: 600;
  transition: var(--transition);
  background: transparent;
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--blue-main);
  color: var(--blue-main);
  background: var(--blue-pale);
}
.filter-btn:focus-visible { outline: 3px solid rgba(0,95,190,.22); outline-offset: 2px; }
.refs-count { flex: 0 0 auto; color: var(--text-light); font-size: .76rem; white-space: nowrap; }
.refs-count strong { color: var(--blue-main); font-size: .9rem; }
.refs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ref-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 7px 22px rgba(0,61,122,.045);
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.ref-card[hidden] { display: none !important; }
.ref-card:hover { transform: translateY(-6px); border-color: rgba(0,95,190,.25); box-shadow: 0 20px 48px rgba(0,61,122,.13); }
.ref-thumbnail {
  aspect-ratio: 1.42 / 1;
  overflow: hidden;
  background: #e8edf3;
  position: relative;
}
.ref-thumbnail img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: top center; transition: transform .5s ease; }
.ref-card:hover .ref-thumbnail img { transform: scale(1.035); }
.ref-type-badge {
  display: inline-flex;
  align-items: center;
  max-width: 70%;
  overflow: hidden;
  padding: 5px 10px;
  border: 1px solid rgba(0,95,190,.16);
  border-radius: 50px;
  color: var(--blue-dark);
  background: #fff;
  box-shadow: 0 4px 14px rgba(12,32,61,.1);
  font-size: .67rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ref-body { display: flex; flex-direction: column; flex: 1; padding: 22px 22px 20px; }
.ref-project-label { display: flex; align-items: center; gap: 7px; margin-bottom: 9px; color: var(--text-light); font-size: .66rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.ref-project-label span { width: 6px; height: 6px; border-radius: 50%; background: var(--blue-main); box-shadow: 0 0 0 4px var(--blue-pale); }
.ref-body h3 { margin-bottom: 21px; color: var(--text-dark); font-size: 1.04rem; line-height: 1.35; }
.ref-card-footer { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: auto; padding-top: 15px; border-top: 1px solid var(--border); }
.ref-card-footer a { display: inline-flex; align-items: center; gap: 6px; flex: 0 0 auto; color: var(--blue-main); font-size: .76rem; font-weight: 750; }
.ref-card-footer a:hover { color: var(--blue-dark); }
.ref-card-footer a svg { width: 15px; height: 15px; transition: transform .2s ease; }
.ref-card-footer a:hover svg { transform: translate(2px, -2px); }
.ref-archive-label { flex: 0 0 auto; color: var(--text-light) !important; font-size: .7rem !important; font-style: italic; }
.refs-empty { padding: 46px 24px; border: 1px dashed var(--border); border-radius: var(--radius-lg); background: #fff; text-align: center; }
.refs-empty strong, .refs-empty span { display: block; }
.refs-empty strong { margin-bottom: 5px; }
.refs-empty span { color: var(--text-light); font-size: .85rem; }

/* ---- Contact page ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: start;
}
.contact-info-card {
  background: var(--gradient);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  color: #fff;
}
.contact-info-card h3 { margin-bottom: 8px; }
.contact-info-card > p { color: rgba(255,255,255,.8); margin-bottom: 32px; font-size: .95rem; }
.contact-info-items { display: flex; flex-direction: column; gap: 20px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 14px; }
.contact-info-item-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-item-icon svg { width: 18px; height: 18px; stroke: #fff; fill: none; }
.contact-info-item strong { display: block; font-size: .9rem; margin-bottom: 2px; }
.contact-info-item a, .contact-info-item span { color: rgba(255,255,255,.8); font-size: .9rem; }
.contact-info-item a:hover { color: #fff; }

.contact-form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.contact-form-card h3 { margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: .88rem;
  margin-bottom: 7px;
  color: var(--text-dark);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: .93rem;
  color: var(--text-dark);
  background: var(--bg-light);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-main);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(0,95,190,.1);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-captcha { margin-bottom: 20px; padding: 16px; border: 1px solid var(--border); border-radius: var(--radius); background: #f7faff; }
.form-captcha > label { display: block; margin-bottom: 9px; color: var(--text-dark); font-size: .88rem; font-weight: 600; }
.form-captcha-row { display: flex; align-items: center; gap: 12px; }
.form-captcha-question { min-width: 92px; padding: 10px 14px; border-radius: var(--radius); color: var(--blue-dark); background: var(--blue-pale); text-align: center; font-size: 1rem; font-weight: 800; letter-spacing: .04em; }
.form-captcha-row input { width: 92px; min-height: 43px; padding: 9px 12px; border: 1.5px solid var(--border); border-radius: var(--radius); outline: none; background: #fff; color: var(--text-dark); font: inherit; text-align: center; transition: var(--transition); }
.form-captcha-row input:focus { border-color: var(--blue-main); box-shadow: 0 0 0 3px rgba(0,95,190,.1); }
.form-captcha small { display: block; margin-top: 9px; color: var(--text-light); font-size: .72rem; }
.form-notice { font-size: .82rem; color: var(--text-light); margin-bottom: 20px; }
.alert {
  padding: 13px 18px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: .9rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.alert-success { background: #ecfdf5; border: 1px solid #6ee7b7; color: #065f46; }
.alert-error   { background: #fef2f2; border: 1px solid #fca5a5; color: #991b1b; }
.alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }

/* ---- Mentions légales ---- */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}
.legal-section {
  margin-bottom: 40px;
}
.legal-section h2 {
  font-size: 1.3rem;
  color: var(--blue-dark);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border);
}
.legal-section p, .legal-section li {
  color: var(--text-mid);
  font-size: .93rem;
  line-height: 1.75;
}
.legal-section ul { padding-left: 20px; list-style: disc; }
.legal-section li { margin-bottom: 6px; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .solution-row { grid-template-columns: 1fr; }
  .solution-row.reverse { direction: ltr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .refs-grid { grid-template-columns: repeat(2, 1fr); }
  .references-intro { grid-template-columns: 1fr; gap: 18px; }
  .refs-toolbar { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 768px) {
  .topbar-left { display: none; }
  .navbar-nav { display: none; }
  .navbar-cta .btn { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .team-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .refs-grid { grid-template-columns: 1fr; }
  .references-hero { padding-block: 60px; }
  .references-overview-grid { grid-template-columns: 1fr; padding-block: 6px; }
  .references-overview-grid > div,
  .references-overview-grid > div:first-child { padding: 17px 16px; border: 0; border-bottom: 1px solid var(--border); }
  .references-overview-grid > div:last-child { border-bottom: 0; }
  .references-intro { margin-bottom: 28px; }
  .refs-toolbar { padding: 12px; }
  .refs-filter { width: 100%; }
  .filter-btn { flex: 1 1 auto; text-align: center; }
  .ref-thumbnail { aspect-ratio: 1.5 / 1; }
  .form-row { grid-template-columns: 1fr; }
  .etapes-timeline::before { display: none; }
  .etape-row { grid-template-columns: 1fr; gap: 16px; }
  .etape-num { margin: 0 auto; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-stats { gap: 20px; }
}

/* ---- Logo ---- */
.navbar-logo {
  height: 50px;
  width: auto;
  display: block;
}
.footer-logo {
  height: auto;
  width: auto;
  max-width: 230px;
  max-height: 60px;
  object-fit: contain;
  object-position: left;
  display: block;
  margin-bottom: 16px;
}
.footer-logo:hover { opacity: 1; }

/* ---- Hero image ---- */
.hero-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-width: 480px;
}
.hero-photo {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
}
.hero-img-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: rgba(255,255,255,.95);
  color: var(--blue-dark);
  font-size: .88rem;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
}
.hero-img-badge svg { color: var(--blue-main); flex-shrink: 0; }

/* ---- Service cards with photo ---- */
.service-card--img {
  padding: 0;
  overflow: hidden;
}
.service-card--img .service-thumb {
  width: 100%;
  height: 180px;
  overflow: hidden;
  background: var(--blue-pale);
}
.service-card--img .service-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.service-card--img:hover .service-thumb img {
  transform: scale(1.05);
}
.service-thumb--icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-main);
}
.service-card--img .service-body {
  padding: 24px 24px 20px;
}
.service-card--img .service-body h3 { margin-bottom: 8px; }
.service-card--img .service-body p  { color: var(--text-mid); font-size: .92rem; }

/* ---- Solution visual with photo ---- */
.solution-visual--photo {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--bg-light);
  padding: 0;
  min-height: 300px;
}
.solution-visual--photo img {
  width: 100%;
  height: 100%;
  min-height: 300px;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.solution-row:hover .solution-visual--photo img { transform: scale(1.03); }

/* ---- Entreprise photo ---- */
.entreprise-photo-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.entreprise-photo {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

/* ---- Contact photo ---- */
.contact-photo-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}
.contact-photo {
  width: 100%;
  height: 140px;
  object-fit: cover;
  object-position: center;
  display: block;
  opacity: 1;
}

/* ---- Scroll animations ---- */
[data-animate] {
  opacity: 1;
  transform: none;
  transition: opacity .5s ease, transform .5s ease;
}
.motion-ready [data-animate]:not(.visible) {
  opacity: 0;
  transform: translateY(24px);
}
[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-animate-delay="1"] { transition-delay: .1s; }
[data-animate-delay="2"] { transition-delay: .2s; }
[data-animate-delay="3"] { transition-delay: .3s; }
[data-animate-delay="4"] { transition-delay: .4s; }
[data-animate-delay="5"] { transition-delay: .5s; }
[data-animate-delay="6"] { transition-delay: .6s; }

/* ---- Hero carousel ---- */
.hero {
  background: var(--blue-dark);
  padding: 100px 0 72px;
  min-height: 650px;
  display: flex;
  align-items: center;
}
.hero::before {
  background: linear-gradient(90deg, rgba(0,35,71,.98) 0%, rgba(0,61,122,.9) 35%, rgba(0,61,122,.35) 67%, rgba(0,35,71,.12) 100%);
  z-index: 1;
}
.hero::after { z-index: 1; }
.hero .container { z-index: 2; width: 100%; }
.hero-carousel { position: absolute; inset: 0; }
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.025);
  transition: opacity 1.2s ease-in-out, transform 7s ease-out;
}
.hero-slide.is-active { opacity: 1; transform: scale(1); }
.hero-inner { display: block; max-width: 660px; }
.hero-content { text-shadow: 0 2px 18px rgba(0,28,58,.2); }
.hero-carousel-dots { display: flex; gap: 10px; margin-top: 38px; }
.hero-carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.45);
  transition: width .3s ease, background-color .3s ease;
}
.hero-carousel-dot:hover,
.hero-carousel-dot:focus-visible { background: #fff; outline: 2px solid rgba(255,255,255,.5); outline-offset: 3px; }
.hero-carousel-dot.is-active { width: 32px; background: var(--accent); }
@media (max-width: 1024px) {
  .hero { min-height: 620px; }
  .hero::before { background: linear-gradient(90deg, rgba(0,35,71,.98), rgba(0,61,122,.78) 70%, rgba(0,35,71,.45)); }
}
@media (max-width: 768px) {
  .hero { min-height: 650px; padding: 72px 0 56px; }
  .hero::before { background: linear-gradient(90deg, rgba(0,35,71,.96), rgba(0,61,122,.82)); }
  .hero-slide { background-position: 62% center; }
}
/* ---- Step card visuals ---- */
.step-card { position: relative; }
.step-visual {
  position: absolute;
  top: 32px;
  right: 24px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: var(--blue-main);
  background: linear-gradient(145deg, var(--blue-pale), #fff);
  border: 1px solid rgba(0,95,190,.12);
  transition: var(--transition);
}
.step-visual svg { width: 26px; height: 26px; }
.step-card:hover .step-visual {
  color: #fff;
  background: var(--gradient);
  transform: translateY(-2px) rotate(-3deg);
}