:root {
  --blue-900: #0a2540;
  --blue-800: #0d3a6e;
  --blue-700: #1454a0;
  --blue-600: #1a6fd4;
  --blue-100: #e8f1fb;
  --blue-50: #f4f8fd;
  --white: #ffffff;
  --gray-600: #5a6b7d;
  --gray-400: #94a3b8;
  --shadow: 0 4px 24px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 12px 48px rgba(10, 37, 64, 0.12);
  --radius: 12px;
  --font-sans: "Inter", system-ui, sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--blue-900);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  width: min(1120px, 92%);
  margin-inline: auto;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 300;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(10, 37, 64, 0.06);
  transition: background 0.35s, border-color 0.35s, box-shadow 0.35s;
  overflow: visible;
}

.nav,
.nav-inner,
.nav-links {
  overflow: visible;
}

body.page-home .header:not(.scrolled) {
  background: transparent;
  backdrop-filter: none;
  border-bottom-color: transparent;
  box-shadow: none;
}

.header.scrolled {
  box-shadow: var(--shadow);
}

.nav {
  display: flex;
  align-items: center;
  min-height: 112px;
}

.nav-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.4rem 1.75rem 0.4rem clamp(1rem, 4vw, 2rem);
}

.nav-inner {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2rem;
  padding-right: clamp(1rem, 4vw, 2.5rem);
  min-width: 0;
}

.logo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: var(--white);
  flex-shrink: 0;
  overflow: hidden;
  isolation: isolate;
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.3);
}

body.page-home .header:not(.scrolled) .logo {
  box-shadow: 0 0 22px rgba(255, 255, 255, 0.36);
}

.logo-img {
  width: 86px;
  height: 86px;
  object-fit: contain;
  display: block;
}

body.page-home .header:not(.scrolled) .nav-links > li > a:not(.btn),
body.page-home .header:not(.scrolled) .nav-dropdown-toggle {
  color: rgba(255, 255, 255, 0.92);
}

body.page-home .header:not(.scrolled) .nav-dropdown-toggle:hover,
body.page-home .header:not(.scrolled) .nav-dropdown.open .nav-dropdown-toggle {
  color: var(--white);
}

body.page-home .header:not(.scrolled) .nav-links .nav-dropdown-menu li a,
body.page-home .header.scrolled .nav-links .nav-dropdown-menu li a {
  color: var(--blue-900);
}

body.page-home .header .nav-links .nav-dropdown-menu li a:hover,
body.page-home .header .nav-links .nav-dropdown-menu li a.nav-active {
  color: var(--blue-800);
}

body.page-home .header:not(.scrolled) .nav-toggle span {
  background: var(--white);
}

body.page-home .header:not(.scrolled) .audience-switcher {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 6px 20px rgba(5, 21, 37, 0.12);
}

body.page-home .header:not(.scrolled) .audience-switch-btn {
  color: var(--blue-800);
}

body.page-home .header:not(.scrolled) .audience-switch-btn.active {
  background: var(--blue-800);
  color: var(--white);
}

body.page-home .header:not(.scrolled) .audience-switch-btn:hover:not(.active) {
  background: var(--blue-50);
  color: var(--blue-800);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a:not(.btn) {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: color 0.2s;
}

.nav-links a:not(.btn):hover {
  color: var(--blue-800);
}

.nav-dropdown {
  position: relative;
  flex-shrink: 0;
}

.nav-links > li {
  flex-shrink: 0;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--gray-600);
  cursor: pointer;
  padding: 0;
  transition: color 0.2s;
}

.nav-dropdown-toggle:hover,
.nav-dropdown.open .nav-dropdown-toggle {
  color: var(--blue-800);
}

.nav-chevron {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.nav-dropdown.open .nav-chevron {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 0;
  min-width: 260px;
  background: var(--white);
  border: 1px solid rgba(10, 37, 64, 0.1);
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  z-index: 200;
}

.nav-links .nav-dropdown-menu li a {
  color: var(--blue-900);
}

.header .nav-dropdown-menu li a {
  color: var(--blue-900);
}

.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu li a {
  display: block;
  padding: 0.6rem 0.85rem;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--blue-900);
  white-space: nowrap;
}

.nav-dropdown-menu li a:hover {
  background: var(--blue-50);
  color: var(--blue-800);
}

.nav-dropdown-menu li a.nav-active {
  background: var(--blue-100);
  color: var(--blue-800);
  font-weight: 600;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--blue-900);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-size: 0.925rem;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--blue-800);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--blue-700);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
}

.btn-nav {
  padding: 0.55rem 1.25rem;
  background: var(--blue-800);
  color: var(--white) !important;
}

.btn-nav:hover {
  background: var(--blue-700);
}

.btn-outline-dark {
  background: transparent;
  color: var(--blue-800);
  border: 2px solid rgba(13, 58, 110, 0.25);
}

.btn-outline-dark:hover {
  background: var(--blue-50);
  border-color: var(--blue-700);
}

.btn-full {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding-top: 112px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #051525;
}

.hero-bg > span {
  position: absolute;
  pointer-events: none;
}

.hero-bg-base {
  inset: 0;
  background: linear-gradient(
    90deg,
    #051525 0%,
    #0a2540 30%,
    #0d3a6e 52%,
    rgba(13, 58, 110, 0.55) 68%,
    rgba(13, 58, 110, 0.2) 84%,
    transparent 100%
  );
}

.hero-bg-photo {
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.55s ease;
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.08) 28%,
    rgba(0, 0, 0, 0.35) 42%,
    rgba(0, 0, 0, 0.68) 54%,
    rgba(0, 0, 0, 0.9) 66%,
    black 80%,
    black 100%
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.08) 28%,
    rgba(0, 0, 0, 0.35) 42%,
    rgba(0, 0, 0, 0.68) 54%,
    rgba(0, 0, 0, 0.9) 66%,
    black 80%,
    black 100%
  );
}

body:not([data-audience]) .hero-bg-photo--gateway,
body[data-audience="particuliers"] .hero-bg-photo--particuliers,
body[data-audience="professionnels"] .hero-bg-photo--professionnels {
  opacity: 1;
}

.hero-bg-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  image-rendering: auto;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.hero-bg-photo--gateway img {
  object-position: 58% 42%;
}

.hero-bg-photo--particuliers img {
  object-position: 55% center;
}

.hero-bg-photo--professionnels img {
  object-position: 48% 42%;
}

.hero-bg-blend {
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    90deg,
    rgba(5, 21, 37, 0.55) 0%,
    rgba(5, 21, 37, 0.42) 18%,
    rgba(10, 37, 64, 0.32) 34%,
    rgba(10, 37, 64, 0.2) 48%,
    rgba(13, 58, 110, 0.12) 62%,
    rgba(13, 58, 110, 0.05) 76%,
    rgba(13, 58, 110, 0.02) 88%,
    transparent 100%
  );
}

.hero-bg-grid {
  inset: 0;
  z-index: 3;
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, black 0%, black 42%, transparent 66%);
}

.hero-bg-orb--2 {
  width: min(42vw, 400px);
  height: min(42vw, 400px);
  bottom: 8%;
  left: -8%;
  z-index: 3;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.07) 0%, transparent 70%);
}

.hero-bg-fade {
  inset: auto 0 0;
  height: 24%;
  z-index: 4;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(255, 255, 255, 0.04) 45%,
    rgba(255, 255, 255, 0.35) 78%,
    rgba(255, 255, 255, 0.82) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 5;
  color: var(--white);
  padding-block: 4rem;
  max-width: 680px;
}

.hero-eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1rem;
}

.hero-brand {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-lead {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-actions .btn-primary {
  background: var(--white);
  color: var(--blue-800);
}

.hero-actions .btn-primary:hover {
  background: var(--blue-50);
}

.audience-gateway {
  max-width: 720px;
}

.audience-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.audience-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius);
  color: var(--blue-900);
  text-align: left;
  cursor: pointer;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background 0.2s, border-color 0.2s, transform 0.15s, box-shadow 0.2s;
  font-family: inherit;
  box-shadow: 0 8px 28px rgba(5, 21, 37, 0.14);
}

.audience-card:hover {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.85);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(5, 21, 37, 0.2);
}

.audience-card strong {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--blue-800);
}

.audience-card span:last-child {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.55;
}

.audience-card-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  background: rgba(255, 255, 255, 0.55);
  color: var(--blue-800);
  border-radius: 10px;
}

.audience-card-icon svg {
  width: 26px;
  height: 26px;
}

.hero-audience-panel {
  max-width: 680px;
}

body[data-audience="professionnels"] #hero-professionnels {
  padding: 2rem 2.25rem 2rem 0;
  max-width: 720px;
}

body[data-audience="professionnels"] #hero-professionnels h1 {
  text-shadow:
    0 2px 28px rgba(5, 21, 37, 0.65),
    0 1px 4px rgba(5, 21, 37, 0.45);
}

body[data-audience="professionnels"] #hero-professionnels .hero-lead {
  text-shadow: 0 1px 18px rgba(5, 21, 37, 0.55);
}

.audience-switcher {
  display: flex;
  gap: 0.25rem;
  padding: 0.3rem;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(13, 58, 110, 0.1);
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(10, 37, 64, 0.06);
}

.audience-switch-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--blue-800);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.audience-switch-btn.active {
  background: var(--blue-800);
  color: var(--white);
}

.audience-switch-btn:hover:not(.active) {
  color: var(--blue-800);
}

body[data-audience="particuliers"] [data-audience="professionnels"],
body[data-audience="professionnels"] [data-audience="particuliers"] {
  display: none !important;
}

/* Stats */
.stats {
  background: var(--white);
  margin-top: -3.5rem;
  padding-top: 0.25rem;
  position: relative;
  z-index: 6;
}

.stats-brand {
  text-align: center;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-800);
  margin-bottom: 1.25rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
}

.stats-grid-2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 720px;
  margin-inline: auto;
}

.stat {
  text-align: center;
  padding: 0.5rem;
}

.stat-value {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--blue-800);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--gray-600);
}

/* Sections */
.section {
  padding-block: 5rem;
}

.section-alt {
  background: var(--blue-50);
}

.section-header {
  max-width: 600px;
  margin-bottom: 3rem;
}

.section-header-center {
  text-align: center;
  margin-inline: auto;
}

.section-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 0.75rem;
}

.section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.section-lead {
  color: var(--gray-600);
  font-size: 1.05rem;
}

/* Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--white);
  border: 1px solid rgba(10, 37, 64, 0.08);
  border-radius: var(--radius);
  padding: 2rem;
  transition: box-shadow 0.3s, transform 0.3s;
  scroll-margin-top: 128px;
}

.card--tool {
  display: flex;
  flex-direction: column;
  border-color: rgba(13, 58, 110, 0.2);
  background: var(--blue-50);
}

.card--tool:hover {
  border-color: rgba(13, 58, 110, 0.32);
}

.card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.card-icon {
  width: 48px;
  height: 48px;
  background: var(--blue-100);
  color: var(--blue-800);
  border-radius: 10px;
  display: grid;
  place-items: center;
  margin-bottom: 1.25rem;
}

.card-icon svg {
  width: 24px;
  height: 24px;
}

.card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 0.925rem;
  color: var(--gray-600);
  line-height: 1.65;
}

.card--tool p {
  flex: 1;
}

.card-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  align-self: flex-start;
  margin-top: 1.25rem;
  padding: 0.65rem 1.1rem;
  background: var(--blue-800);
  color: var(--white);
  border: 1.5px solid var(--blue-800);
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}

.card-action::after {
  content: "→";
  font-size: 0.95rem;
  line-height: 1;
}

.card-action:hover {
  background: var(--blue-700);
  border-color: var(--blue-700);
  color: var(--white);
}

.three-e-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.three-e-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--blue-600);
}

.three-e-letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--blue-100);
  color: var(--blue-800);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.three-e-card h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--blue-800);
  margin-bottom: 0.65rem;
}

.three-e-card p {
  font-size: 0.925rem;
  color: var(--gray-600);
  line-height: 1.65;
}

.company-stats-grid {
  margin-top: 3rem;
  max-width: 960px;
  margin-inline: auto;
}

.company-team {
  margin-top: 4.5rem;
  padding-top: 3.5rem;
  border-top: 1px solid var(--gray-200);
}

.company-team .team-grid {
  margin-top: 2.5rem;
  max-width: 1100px;
  margin-inline: auto;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}

.team-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
}

.team-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.team-photo {
  aspect-ratio: 819 / 1024;
  overflow: hidden;
  background: var(--gray-50);
}

.team-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center top;
}

.team-photo--portrait-fit img {
  height: 106%;
  object-fit: cover;
  object-position: center top;
  transform-origin: center top;
}

.team-photo--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--blue-50) 0%, var(--blue-100) 100%);
}

.team-photo--placeholder span {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--blue-700);
  letter-spacing: 0.04em;
}

.team-info {
  padding: 1rem 0.85rem 1.15rem;
  text-align: center;
}

.team-role {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 0.35rem;
}

.team-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--blue-800);
  margin-bottom: 0.5rem;
}

.team-tel,
.team-mail {
  display: block;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--gray-600);
  text-decoration: none;
  transition: color 0.2s;
}

.team-tel:hover,
.team-mail:hover {
  color: var(--blue-700);
}

/* Approach */
.approach {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.approach-text p {
  color: var(--gray-600);
  margin-bottom: 1.5rem;
}

.approach-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.approach-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  color: var(--blue-900);
}

.approach-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--blue-600);
  border-radius: 50%;
}

.approach-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.approach-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--blue-600);
}

.approach-step {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--blue-600);
  letter-spacing: 0.05em;
}

.approach-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0.25rem 0 0.35rem;
}

.approach-card p {
  font-size: 0.875rem;
  color: var(--gray-600);
}

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.value {
  text-align: center;
  padding: 2rem 1.5rem;
}

.value h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--blue-800);
  margin-bottom: 0.5rem;
}

.value p {
  font-size: 0.925rem;
  color: var(--gray-600);
}

/* Contact / CTA */
.cta-section {
  background: linear-gradient(180deg, var(--white) 0%, var(--blue-50) 100%);
  scroll-margin-top: 120px;
}

.cta-layout {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 769px) {
  .contact-form-col {
    padding-top: 4.25rem;
  }
}

.contact-info--compact {
  margin-top: 0.25rem;
}

.contact-hours {
  margin-top: 1.25rem;
  padding: 0.9rem 1.1rem;
  background: rgba(10, 37, 64, 0.04);
  border-left: 3px solid var(--blue-600);
  border-radius: 0 8px 8px 0;
}

.contact-hours-title {
  margin: 0 0 0.2rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue-800);
}

.contact-hours-detail {
  margin: 0;
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.contact-map-link {
  display: block;
  margin-top: 0.75rem;
  width: fit-content;
  max-width: 100%;
  border-radius: 8px;
  overflow: hidden;
  line-height: 0;
  transition: opacity 0.2s ease, box-shadow 0.2s ease;
}

.contact-map-link:hover {
  opacity: 0.92;
  box-shadow: 0 4px 16px rgba(10, 37, 64, 0.12);
}

.contact-map-image {
  display: block;
  max-height: 5rem;
  width: auto;
  height: auto;
  max-width: 100%;
  border-radius: 8px;
}

.contact-offices {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(10, 37, 64, 0.12);
}

.contact-offices-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.925rem;
}

.contact-offices-item strong {
  color: var(--blue-800);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact-offices-item a {
  color: var(--blue-700);
  line-height: 1.45;
}

.contact-offices-item a:hover {
  color: var(--blue-800);
}

.cta-text p {
  color: var(--gray-600);
  margin-bottom: 1.5rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.contact-info strong {
  color: var(--blue-800);
}

.contact-info a {
  color: var(--blue-700);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact-info a:hover {
  color: var(--blue-800);
}

.footer-copy a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.audience-header {
  margin-bottom: 2.5rem;
}

.audience-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  line-height: 1.25;
}

.service-section {
  padding-block: 4rem;
}

.service-block-text {
  max-width: 720px;
}

.service-block-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  margin-bottom: 1rem;
}

.service-block-text > p {
  color: var(--gray-600);
  margin-bottom: 1.25rem;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.service-list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--blue-900);
}

.service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--blue-600);
  border-radius: 50%;
}

.service-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.form-row {
  margin-bottom: 1.25rem;
}

.form-row label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--blue-900);
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(10, 37, 64, 0.15);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--blue-900);
  background: var(--blue-50);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px rgba(26, 111, 212, 0.15);
  background: var(--white);
}

.form-note {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--blue-700);
  text-align: center;
}

/* Footer */
.footer {
  background: var(--blue-900);
  color: rgba(255, 255, 255, 0.8);
  padding-block: 2.5rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo-footer .logo-img {
  height: 80px;
  background: var(--white);
  border-radius: 8px;
  padding: 8px 12px;
}

.footer-copy {
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.85rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--white);
}

.contact-bubble {
  position: fixed;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.1rem 0.85rem 0.95rem;
  background: var(--blue-800);
  color: var(--white);
  border-radius: 999px;
  box-shadow: 0 8px 32px rgba(10, 37, 64, 0.28);
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  max-width: 220px;
}

.contact-bubble:hover {
  background: var(--blue-700);
  transform: translateY(-50%) translateX(-4px);
  box-shadow: 0 12px 40px rgba(10, 37, 64, 0.35);
}

.contact-bubble-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  flex-shrink: 0;
}

.contact-bubble-icon svg {
  width: 20px;
  height: 20px;
}

.contact-bubble-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.contact-bubble-text strong {
  font-size: 0.95rem;
  font-weight: 700;
}

.contact-bubble-text small {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 0.1rem;
}

/* Mobile */
@media (max-width: 768px) {
  body {
    overflow-x: hidden;
    padding-bottom: 5rem;
  }

  .container {
    width: min(1120px, 92%);
  }

  .nav {
    min-height: 72px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    max-height: calc(100dvh - 72px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem 1.5rem 1.5rem;
    gap: 0.35rem;
    border-bottom: 1px solid rgba(10, 37, 64, 0.08);
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s, opacity 0.3s;
    z-index: 150;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links a:not(.btn),
  .nav-links .nav-dropdown-toggle {
    color: var(--blue-900);
  }

  .nav-links > li {
    width: 100%;
  }

  .nav-links > li > a.btn-nav {
    display: flex;
    width: 100%;
    margin-top: 0.5rem;
    justify-content: center;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-toggle {
    width: 100%;
    justify-content: space-between;
    padding: 0.65rem 0;
    font-size: 1rem;
  }

  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0.15rem 0 0.5rem 0.75rem;
    min-width: 0;
    display: none;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
  }

  .nav-dropdown-menu li a {
    white-space: normal;
    padding: 0.55rem 0.75rem;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  body.page-home .header:not(.scrolled) .nav-links.open .nav-toggle span,
  body.page-immo .header:not(.scrolled) .nav-toggle[aria-expanded="true"] span {
    background: var(--blue-900);
  }

  .nav-brand {
    padding: 0.25rem 0.75rem 0.25rem 1rem;
  }

  .nav-inner {
    flex: 1;
    justify-content: flex-end;
    padding-right: 1rem;
  }

  .logo {
    width: 72px;
    height: 72px;
  }

  .logo-img {
    width: 54px;
    height: 54px;
  }

  .hero {
    min-height: auto;
    padding-top: 72px;
    padding-bottom: 1.5rem;
  }

  .hero-content {
    padding-block: 2.25rem 1.75rem;
    max-width: 100%;
  }

  .hero h1 {
    font-size: clamp(1.65rem, 7.5vw, 2.25rem);
    line-height: 1.2;
  }

  .hero-lead {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    max-width: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  body[data-audience="professionnels"] #hero-professionnels {
    padding: 0;
    max-width: 100%;
  }

  .audience-cards {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .audience-card {
    padding: 1.35rem;
  }

  .audience-switcher {
    width: 100%;
    justify-content: center;
  }

  .stats {
    margin-top: -1.25rem;
    padding-top: 0.75rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    margin-inline: 0;
    padding: 1.25rem;
    gap: 1rem;
  }

  .stat-value {
    font-size: 1.65rem;
  }

  .stat-label {
    font-size: 0.82rem;
  }

  .section {
    padding-block: 3rem;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .section h2 {
    font-size: clamp(1.45rem, 5.5vw, 1.85rem);
  }

  .section-lead {
    font-size: 0.98rem;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .card {
    padding: 1.35rem;
    scroll-margin-top: 88px;
  }

  .three-e-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .three-e-card {
    padding: 1.5rem 1.25rem;
  }

  .company-team {
    margin-top: 3rem;
    padding-top: 2.5rem;
  }

  .company-stats-grid {
    padding: 1.25rem;
  }

  .team-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: none;
    gap: 0.85rem;
  }

  .team-info {
    padding: 0.85rem 0.5rem 1rem;
  }

  .team-role {
    font-size: 0.62rem;
    letter-spacing: 0.06em;
    line-height: 1.4;
  }

  .team-name {
    font-size: 0.92rem;
  }

  .team-tel,
  .team-mail {
    font-size: 0.74rem;
    word-break: break-word;
  }

  .values-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .value {
    padding: 1.35rem 1rem;
  }

  .approach,
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-offices {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding-top: 1.5rem;
  }

  .contact-form input,
  .contact-form textarea,
  .contact-form select {
    font-size: 16px;
  }

  .contact-info {
    font-size: 0.9rem;
  }

  .footer {
    padding-bottom: calc(2.5rem + env(safe-area-inset-bottom, 0px));
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem 1.25rem;
  }

  .logo-footer .logo-img {
    height: 64px;
  }

  .hero-bg-photo {
    mask-image: linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.35) 0%,
      rgba(0, 0, 0, 0.75) 45%,
      black 100%
    );
    -webkit-mask-image: linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.35) 0%,
      rgba(0, 0, 0, 0.75) 45%,
      black 100%
    );
  }

  .hero-bg-blend {
    background: linear-gradient(
      180deg,
      rgba(5, 21, 37, 0.82) 0%,
      rgba(5, 21, 37, 0.55) 38%,
      rgba(5, 21, 37, 0.2) 100%
    );
  }

  .hero-bg-grid {
    mask-image: linear-gradient(180deg, black 0%, transparent 55%);
    opacity: 0.12;
  }

  .contact-bubble {
    right: max(1rem, env(safe-area-inset-right, 0px));
    top: auto;
    bottom: max(1rem, env(safe-area-inset-bottom, 0px));
    transform: none;
    padding: 0.7rem 0.95rem;
    max-width: none;
  }

  .contact-bubble:hover {
    transform: translateY(-2px);
  }

  .contact-bubble-text small {
    display: none;
  }
}

@media (max-width: 400px) {
  .team-grid {
    grid-template-columns: 1fr;
    max-width: 280px;
    margin-inline: auto;
  }

  .stats-brand {
    font-size: 1.2rem;
    letter-spacing: 0.12em;
  }
}