:root {
  --ink: #0d0d0d;
  --cream: #f5f0e8;
  --gold: #b8973a;
  --gold-light: #d4b05a;
  --rust: #c4472a;
  --muted: #7a7a6e;
  --white: #ffffff;
  --surface: #1a1a16;
  --card: #242420;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 6.5rem;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  background: var(--ink);
  color: var(--cream);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}
.hidden { display: none !important; }
body.modal-open { overflow: hidden; }

/* ─── Menu flottant (même logique que 1306data.com — version sombre / or) ─── */
.container {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
}
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  width: calc(100% - 32px);
  max-width: calc(100% - 32px);
  margin: 16px auto 0;
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  background: rgba(13, 13, 13, 0.82);
  border: 1px solid rgba(184, 151, 58, 0.24);
  border-radius: 28px;
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: width 0.45s cubic-bezier(0.44, 0, 0.56, 1),
    max-width 0.45s cubic-bezier(0.44, 0, 0.56, 1),
    margin 0.45s cubic-bezier(0.44, 0, 0.56, 1),
    background 0.35s ease,
    box-shadow 0.35s ease;
}
.nav.scrolled {
  width: min(880px, calc(100% - 48px));
  max-width: min(880px, calc(100% - 48px));
  margin: 10px auto 0;
  background: rgba(6, 6, 6, 0.94);
  border-color: rgba(184, 151, 58, 0.38);
  box-shadow:
    0 8px 36px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(212, 176, 90, 0.1);
}
.nav.scrolled .nav__inner { padding: 0.55rem 0; }
.nav.scrolled .branding img,
.nav.scrolled .branding .branding__mark { height: 40px; }
.nav.scrolled .nav__links a { font-size: 0.86rem; }
.nav.scrolled .nav__cta {
  padding: 0.45rem 1.05rem;
  font-size: 0.82rem;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
  position: relative;
}
.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  margin-left: auto;
}
.branding {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}
.branding img,
.branding .branding__mark {
  height: 48px;
  width: auto;
  max-width: min(240px, 52vw);
  display: block;
}
.nav__links {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(0.65rem, 1.8vw, 1.25rem);
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
}
.nav__links a {
  position: relative;
  color: rgba(245, 240, 232, 0.9);
  text-decoration: none;
  padding: 0.3rem 0;
  transition: color 0.3s ease;
  white-space: nowrap;
}
.nav__links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transition: width 0.35s cubic-bezier(0.44, 0, 0.56, 1);
}
.nav__links a:hover { color: var(--cream); }
.nav__links a:hover::after { width: 100%; }
.nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0.58rem 1.25rem;
  border-radius: 999px;
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
  color: var(--ink) !important;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  border: 1px solid rgba(212, 176, 90, 0.45);
  box-shadow: 0 4px 22px rgba(184, 151, 58, 0.28);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.nav__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(184, 151, 58, 0.38);
}
.nav__wa-only {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: linear-gradient(145deg, #25d366 0%, #128c7e 100%);
  color: #fff;
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.42);
  transition: transform 0.2s ease, filter 0.2s ease, box-shadow 0.2s ease;
}
.nav__wa-only:hover {
  filter: brightness(1.08);
  transform: scale(1.05);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.5);
}
.nav__wa-svg {
  display: block;
  margin: 0;
}
.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(184, 151, 58, 0.35);
  background: rgba(36, 36, 32, 0.95);
  color: var(--cream);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav__toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  position: relative;
}
.nav__toggle span::before,
.nav__toggle span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: currentColor;
}
.nav__toggle span::before { top: -7px; }
.nav__toggle span::after { top: 7px; }

@media (max-width: 1024px) {
  .nav__cta { display: none !important; }
  .nav__wa-only { display: inline-flex; }
  .nav__toggle { display: inline-flex; }
  .whatsapp-widget {
    position: fixed;
    left: 0;
    top: 0;
    right: auto;
    bottom: auto;
    transform: none;
    width: 0;
    height: 0;
    overflow: visible;
    z-index: 120;
    animation: none;
  }
  .whatsapp-widget.open {
    z-index: 99999;
  }
  .whatsapp-widget .whatsapp-float {
    display: none !important;
  }
  .nav__links {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    z-index: 101;
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem 1.15rem 1rem;
    gap: 0;
    background: rgba(8, 8, 8, 0.98);
    border: 1px solid rgba(184, 151, 58, 0.28);
    border-radius: 20px;
    box-shadow: 0 24px 56px rgba(0, 0, 0, 0.55);
    max-height: 70vh;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
    pointer-events: none;
  }
  .nav__links a {
    padding: 0.85rem 0.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    white-space: normal;
  }
  .nav__links a:last-child { border-bottom: none; }
  .nav.open .nav__links {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav {
    width: calc(100% - 16px);
    max-width: calc(100% - 16px);
    margin: 10px auto 0;
    border-radius: 22px;
  }
  .nav.scrolled {
    width: calc(100% - 16px);
    max-width: calc(100% - 16px);
  }
}

section[id] { scroll-margin-top: 5.5rem; }

/* Desktop uniquement : dock latéral + animation (sur mobile ces règles cassaient le z-index du voile) */
@media (min-width: 1025px) {
  .whatsapp-widget {
    position: fixed;
    left: max(22px, env(safe-area-inset-left, 0px) + 14px);
    top: 50%;
    right: auto;
    bottom: auto;
    z-index: 120;
    transform: translateY(-50%);
    animation: waDockIn 0.45s ease-out both;
  }
  .whatsapp-panel {
    position: absolute;
    left: 0;
    right: auto;
    bottom: calc(100% + 12px);
    width: min(90vw, 300px);
    background: rgba(13, 13, 13, 0.98);
    border: 1px solid rgba(35, 196, 114, 0.35);
    border-radius: 14px;
    padding: 0.8rem;
    box-shadow: 0 20px 42px rgba(0, 0, 0, 0.42);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px) scale(0.98);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
  }
  .whatsapp-widget.open .whatsapp-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
  }
}
.whatsapp-panel__title {
  margin: 0 0 0.55rem;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: #b9f5d8;
  text-transform: uppercase;
}
.whatsapp-option {
  width: 100%;
  margin: 0 0 0.45rem;
  padding: 0.65rem 0.7rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  color: var(--cream);
  text-align: left;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  line-height: 1.4;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
}
.whatsapp-option:last-child { margin-bottom: 0; }
.whatsapp-option:hover {
  transform: translateY(-1px);
  border-color: rgba(35, 196, 114, 0.55);
  background: rgba(35, 196, 114, 0.12);
}
.whatsapp-option__title {
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--cream);
}
.whatsapp-option__line {
  font-size: 0.72rem;
  font-weight: 400;
  line-height: 1.35;
  color: rgba(245, 240, 232, 0.65);
}
.whatsapp-backdrop {
  display: none;
}
.whatsapp-panel__header--mobile {
  display: none;
}
.whatsapp-panel__title--desktop {
  display: block;
}
.whatsapp-panel__options {
  display: block;
}

@media (min-width: 1025px) {
  .whatsapp-panel__header--mobile {
    display: none !important;
  }
  .whatsapp-panel__title--desktop {
    display: block !important;
  }
  .whatsapp-backdrop {
    display: none !important;
    pointer-events: none !important;
  }
}

/* WhatsApp : bottom sheet + fond — mobile / tablette */
@media (max-width: 1024px) {
  .whatsapp-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
    z-index: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s ease, visibility 0.22s ease;
  }
  .whatsapp-backdrop.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  body.wa-sheet-open {
    overflow: hidden;
  }
  .whatsapp-panel__header--mobile {
    display: flex !important;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.65rem 0.85rem 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
  }
  .whatsapp-panel__head-text {
    min-width: 0;
  }
  .whatsapp-panel__brand {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: #e8fff1;
  }
  .whatsapp-panel__hint {
    margin: 0.2rem 0 0;
    font-size: 0.72rem;
    line-height: 1.35;
    color: rgba(185, 245, 216, 0.82);
  }
  .whatsapp-panel__close {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    margin: -0.2rem -0.25rem 0 0;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.06);
    color: var(--cream);
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .whatsapp-panel__title--desktop {
    display: none !important;
  }
  .whatsapp-panel__options {
    padding: 0.65rem 0.85rem max(0.85rem, env(safe-area-inset-bottom, 0px));
    max-height: min(52vh, 400px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .whatsapp-panel {
    position: fixed !important;
    left: 0 !important;
    right: 0 !important;
    top: auto !important;
    bottom: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    max-height: min(78vh, 560px);
    padding: 0 !important;
    border-radius: 20px 20px 0 0;
    border-bottom: none;
    box-shadow: 0 -12px 48px rgba(0, 0, 0, 0.55);
    z-index: 1;
    display: flex !important;
    flex-direction: column;
    opacity: 1 !important;
    transform: translateY(105%) !important;
    transition: transform 0.32s cubic-bezier(0.32, 0.72, 0, 1), visibility 0.22s ease !important;
  }
  .whatsapp-widget.open .whatsapp-panel {
    visibility: visible !important;
    transform: translateY(0) !important;
    pointer-events: auto !important;
  }
  .whatsapp-widget:not(.open) .whatsapp-panel {
    visibility: hidden !important;
    pointer-events: none !important;
  }
  .whatsapp-option {
    min-height: 48px;
    padding: 0.75rem 0.85rem;
    margin-bottom: 0.5rem;
  }
  .whatsapp-option__title {
    font-size: 0.88rem;
  }
  .whatsapp-option__line {
    font-size: 0.76rem;
  }
}
.whatsapp-float {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  color: #ffffff;
  background: linear-gradient(135deg, #11a061 0%, #23c472 55%, #10a35f 100%);
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 16px 40px rgba(17, 160, 97, 0.42), 0 0 0 1px rgba(255, 255, 255, 0.08);
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.28s ease, box-shadow 0.28s ease, filter 0.28s ease;
}
.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.02);
  filter: brightness(1.06);
  box-shadow: 0 22px 50px rgba(17, 160, 97, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.14);
}
.whatsapp-float__pulse {
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 2px solid rgba(53, 219, 133, 0.5);
  animation: waPulse 2.2s ease-out infinite;
  z-index: -1;
}
.whatsapp-float__icon {
  font-size: 1rem;
  line-height: 1;
}
.whatsapp-float__text {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
  font-size: 0.78rem;
  text-transform: uppercase;
}
@keyframes waPulse {
  0% { transform: scale(0.9); opacity: 0.7; }
  70% { transform: scale(1.1); opacity: 0; }
  100% { transform: scale(1.1); opacity: 0; }
}
@keyframes waDockIn {
  from {
    opacity: 0;
    transform: translateY(calc(-50% + 14px)) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(-50%) scale(1);
  }
}

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 70% 50%, rgba(184,151,58,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(196,71,42,0.06) 0%, transparent 50%);
  pointer-events: none;
}
.geo-pattern {
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  opacity: 0.04;
  background-image:
    repeating-linear-gradient(45deg, var(--gold) 0, var(--gold) 1px, transparent 0, transparent 50%),
    repeating-linear-gradient(-45deg, var(--gold) 0, var(--gold) 1px, transparent 0, transparent 50%);
  background-size: 30px 30px;
}
.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 9.5rem 5rem 6rem 6rem;
  position: relative;
  z-index: 2;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(184,151,58,0.12);
  border: 1px solid rgba(184,151,58,0.3);
  color: var(--gold-light);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.45rem 1rem;
  border-radius: 2px;
  margin-bottom: 2.5rem;
  width: fit-content;
  animation: fadeUp 0.8s ease both;
}
.badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  animation: fadeUp 0.9s 0.1s ease both;
}
h1 em { font-style: italic; color: var(--gold-light); }
.hero-desc {
  margin-top: 2rem;
  font-size: 1.05rem;
  color: rgba(245,240,232,0.65);
  max-width: 42ch;
  animation: fadeUp 1s 0.2s ease both;
}
.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 3.5rem;
  flex-wrap: wrap;
  animation: fadeUp 1.1s 0.3s ease both;
}
.stat-item { display: flex; flex-direction: column; gap: 0.2rem; }
.stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
}
.stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 3rem;
  flex-wrap: wrap;
  animation: fadeUp 1.2s 0.4s ease both;
}
.btn-primary {
  position: relative;
  overflow: hidden;
  background: var(--gold);
  color: var(--ink);
  padding: 0.85rem 2rem;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  transition: transform 0.4s var(--ease-out-expo), box-shadow 0.4s ease, background 0.25s ease;
  box-shadow: 0 6px 24px rgba(184, 151, 58, 0.22);
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, 0.22) 50%, transparent 65%);
  transform: translateX(-130%);
  transition: transform 0.75s ease;
  pointer-events: none;
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(184, 151, 58, 0.35);
}
.btn-primary:hover::after {
  transform: translateX(130%);
}
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.btn-primary:disabled::after { display: none; }
.btn-outline {
  background: transparent;
  color: var(--cream);
  padding: 0.85rem 2rem;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid rgba(245,240,232,0.25);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  transition: transform 0.35s var(--ease-out-expo), border-color 0.3s ease, color 0.3s ease, background 0.35s ease, box-shadow 0.35s ease;
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold-light);
  transform: translateY(-3px);
  background: rgba(184, 151, 58, 0.06);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25);
}
.hero-right {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  padding: 5rem 4rem;
}
.founders-card {
  background: var(--card);
  border: 1px solid rgba(184,151,58,0.2);
  padding: 3rem;
  width: 100%;
  max-width: 560px;
  min-height: 470px;
  position: relative;
  animation: fadeIn 1.2s 0.3s ease both, floatSoft 9s ease-in-out 2s infinite;
}
.founders-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 60px; height: 3px;
  background: var(--gold);
}
.founders-title {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.8rem;
}
.founder {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.founder:last-of-type { border-bottom: none; }
.founder-avatar {
  width: 84px; height: 84px;
  background: linear-gradient(135deg, rgba(184,151,58,0.3), rgba(184,151,58,0.1));
  border: 1px solid rgba(184,151,58,0.4);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--gold-light);
  flex-shrink: 0;
}
.founder-avatar__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  background: #0e0e0d;
  border-radius: 12px;
  display: block;
}
.founder-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--cream);
}
.founder-role { font-size: 0.8rem; color: var(--muted); margin-top: 0.18rem; }
.exp-tag {
  margin-top: 0.4rem;
  display: inline-block;
  background: rgba(184,151,58,0.1);
  border: 1px solid rgba(184,151,58,0.25);
  color: var(--gold-light);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.55rem;
}
.friends-note {
  margin-top: 1.7rem;
  padding: 1.1rem;
  background: rgba(184,151,58,0.06);
  border-left: 2px solid var(--gold);
  font-size: 0.9rem;
  color: rgba(245,240,232,0.6);
  font-style: italic;
}
section { padding: 7rem 6rem; position: relative; }
.section-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  line-height: 1.1;
  margin-bottom: 1.2rem;
}
.section-title em { font-style: italic; color: var(--gold-light); }
.section-sub { color: rgba(245,240,232,0.55); max-width: 55ch; font-size: 0.95rem; }

/* ─── Ils nous font confiance — carrousel logos (dimensions uniformes) ─── */
.trust-strip {
  padding: 4.5rem 0 4.25rem;
  background: linear-gradient(180deg, rgba(184, 151, 58, 0.05) 0%, transparent 50%);
  border-top: 1px solid rgba(184, 151, 58, 0.14);
  border-bottom: 1px solid rgba(184, 151, 58, 0.1);
}
.trust-strip__head {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 2.5rem;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
}
.trust-strip__eyebrow {
  margin-bottom: 0.65rem;
}
.trust-strip__title {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(1.85rem, 3.8vw, 2.65rem);
  line-height: 1.15;
  color: var(--cream);
  margin: 0;
}
.trust-strip__title em {
  font-style: italic;
  color: var(--gold-light);
}
.trust-marquee {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.trust-marquee__fallback {
  text-align: center;
  font-size: 0.82rem;
  color: var(--muted);
  padding: 1rem 1rem 0;
  margin: 0;
}
.trust-marquee__fallback.hidden {
  display: none !important;
}
.trust-marquee:hover .trust-marquee__track {
  animation-play-state: paused;
}
.trust-marquee__track {
  display: flex;
  width: max-content;
  animation: trustMarquee 48s linear infinite;
  will-change: transform;
}
@keyframes trustMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.trust-marquee__group {
  display: flex;
  align-items: stretch;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: 0 clamp(0.75rem, 2vw, 1.5rem);
}
.trust-logo {
  flex: 0 0 auto;
  width: 168px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(184, 151, 58, 0.2);
  border-radius: 12px;
  box-sizing: border-box;
}
.trust-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: grayscale(8%) brightness(1.02);
  transition: filter 0.25s ease, opacity 0.25s ease;
}
.trust-logo:hover img {
  filter: grayscale(0%) brightness(1.08);
}

.about-section {
  background: var(--surface);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.about-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(184,151,58,0.15);
}
.about-tile {
  background: var(--card);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.45s var(--ease-out-expo), background 0.35s ease, box-shadow 0.45s ease;
}
.about-tile:hover {
  background: #2a2a25;
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}
.about-tile::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width 0.4s ease;
}
.about-tile:hover::after { width: 100%; }
.tile-icon { font-size: 1.8rem; margin-bottom: 0.8rem; }
.tile-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.5rem;
}
.tile-text { font-size: 0.8rem; color: var(--muted); line-height: 1.6; }
.services-section { background: var(--ink); text-align: center; }
.services-section .section-title,
.services-section .section-eyebrow { text-align: center; }
.services-section .section-sub { margin: 0 auto; text-align: center; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
}
.service-card {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.04);
  padding: 2.5rem 2rem;
  text-align: left;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s ease, transform 0.45s var(--ease-out-expo), box-shadow 0.45s ease;
}
.service-card:hover {
  border-color: rgba(184,151,58,0.4);
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(184, 151, 58, 0.15);
}
.service-card::before {
  content: attr(data-num);
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  font-weight: 300;
  color: rgba(184,151,58,0.08);
  line-height: 1;
}
.service-icon {
  width: 44px; height: 44px;
  background: rgba(184,151,58,0.1);
  border: 1px solid rgba(184,151,58,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}
.service-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.6rem;
}
.service-desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}
.service-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag {
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border: 1px solid rgba(184,151,58,0.2);
  color: rgba(184,151,58,0.7);
}
.sectors-section { background: var(--surface); }
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(184,151,58,0.12);
  margin-top: 4rem;
}
.sector-item {
  background: var(--card);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: transform 0.45s var(--ease-out-expo), background 0.35s ease, box-shadow 0.45s ease;
}
.sector-item:hover {
  background: #2c2c27;
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}
.sector-emoji { font-size: 2rem; margin-bottom: 1rem; display: block; }
.sector-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.4rem;
}
.sector-detail { font-size: 0.75rem; color: var(--muted); }
.process-section { background: var(--ink); }
.process-steps {
  display: flex;
  gap: 0;
  margin-top: 4rem;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 2rem; left: 2rem;
  width: calc(100% - 4rem);
  height: 1px;
  background: linear-gradient(90deg, var(--gold) 0%, rgba(184,151,58,0.1) 100%);
}
.step { flex: 1; padding: 0 1.5rem; padding-top: 3.5rem; position: relative; }
.step-num {
  position: absolute;
  top: 0; left: 1.5rem;
  width: 40px; height: 40px;
  background: var(--gold);
  color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  font-weight: 600;
}
.step-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.5rem;
}
.step-text { font-size: 0.78rem; color: var(--muted); line-height: 1.6; }
.saas-section {
  background: linear-gradient(135deg, #1a1a0f 0%, #0d0d08 100%);
  border-top: 1px solid rgba(184,151,58,0.2);
  border-bottom: 1px solid rgba(184,151,58,0.2);
}
.saas-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.saas-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(184,151,58,0.15);
  border: 1px solid rgba(184,151,58,0.4);
  color: var(--gold-light);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  margin-bottom: 2rem;
  width: fit-content;
}
.offer-box {
  background: var(--card);
  border: 1px solid rgba(184,151,58,0.3);
  padding: 2.5rem;
  position: relative;
  margin-top: 2rem;
  transition: transform 0.45s var(--ease-out-expo), box-shadow 0.45s ease;
}
.offer-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}
.offer-box::before {
  content: 'OFFRE EXCLUSIVE';
  position: absolute;
  top: -0.6rem; left: 2rem;
  background: var(--gold);
  color: var(--ink);
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  font-weight: 500;
  padding: 0.15rem 0.6rem;
}
.offer-duration {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
}
.offer-duration span {
  font-size: 1rem;
  color: var(--muted);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
}
.offer-title {
  font-size: 1.2rem;
  color: var(--cream);
  margin: 0.5rem 0 1.5rem;
  font-family: 'Cormorant Garamond', serif;
}
.offer-price { font-size: 0.82rem; color: var(--muted); margin-bottom: 1.5rem; }
.offer-price strong { color: var(--rust); text-decoration: line-through; margin-right: 0.5rem; }
.offer-price .free { color: #5db85d; font-weight: 500; }
.saas-features { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }
.feat-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.2rem;
  background: rgba(255,255,255,0.02);
  border-left: 2px solid transparent;
  transition: transform 0.4s ease, border-color 0.3s, background 0.3s;
}
.feat-item:hover {
  border-left-color: var(--gold);
  background: rgba(184,151,58,0.04);
}
.feat-icon {
  width: 36px; height: 36px;
  background: rgba(184,151,58,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.feat-name { font-size: 0.88rem; font-weight: 500; color: var(--cream); margin-bottom: 0.2rem; }
.feat-desc { font-size: 0.75rem; color: var(--muted); line-height: 1.5; }
.values-section { background: var(--surface); text-align: center; }
.values-section .section-eyebrow,
.values-section .section-title { text-align: center; }
.values-section .section-sub { margin: 0 auto 4rem; text-align: center; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.value-card {
  padding: 2.5rem 2rem;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.04);
  position: relative;
  transition: transform 0.45s var(--ease-out-expo), border-color 0.3s, box-shadow 0.45s ease;
}
.value-card:hover {
  border-color: rgba(184,151,58,0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}
.value-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 5rem;
  font-weight: 300;
  color: rgba(184,151,58,0.08);
  position: absolute;
  top: 1rem; left: 50%;
  transform: translateX(-50%);
  line-height: 1;
  pointer-events: none;
}
.value-icon { font-size: 1.8rem; margin-bottom: 1.2rem; display: block; position: relative; }
.value-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 0.6rem;
}
.value-text { font-size: 0.8rem; color: var(--muted); line-height: 1.7; }
.lead-form-section {
  background: var(--ink);
  border-top: 1px solid rgba(184,151,58,0.15);
  border-bottom: 1px solid rgba(184,151,58,0.15);
}
.lead-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
  max-width: 900px;
}
.lead-form-grid .full { grid-column: 1 / -1; }
.form-field label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--cream);
  padding: 0.85rem 1rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(184,151,58,0.5);
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible {
  outline: 2px solid rgba(184, 151, 58, 0.45);
  outline-offset: 2px;
}
.form-msg { margin-top: 1rem; font-size: 0.85rem; }
.form-msg.ok { color: #5db85d; }
.form-msg.err { color: #e07060; }
.cta-section { background: var(--ink); text-align: center; padding: 7rem 6rem; }
.cta-section .section-title { text-align: center; margin: 0 auto 1.5rem; }
.cta-section .section-eyebrow { text-align: center; }
.cta-desc { max-width: 50ch; margin: 0 auto 3rem; color: rgba(245,240,232,0.55); font-size: 0.95rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
  text-align: left;
}
.contact-item {
  background: var(--card);
  padding: 1.8rem;
  border-top: 2px solid var(--gold);
}
.contact-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.contact-val {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--cream);
}
footer {
  background: #080808;
  padding: 3rem 6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}
.footer-brand img {
  height: 44px;
  width: auto;
  border-radius: 6px;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--cream);
}
.footer-logo strong { font-weight: 600; color: var(--gold-light); }
.footer-note { font-size: 0.72rem; color: var(--muted); text-align: center; }
.footer-partner { font-size: 0.72rem; color: var(--muted); text-align: right; }
.footer-partner a { color: var(--gold-light); text-decoration: none; }
.footer-legal-links {
  margin-top: 0.7rem;
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
}
.legal-link {
  border: 1px solid rgba(184, 151, 58, 0.3);
  background: transparent;
  color: var(--gold-light);
  padding: 0.3rem 0.55rem;
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.legal-link:hover { background: rgba(184, 151, 58, 0.08); }

.legal-modal {
  position: fixed;
  inset: 0;
  z-index: 220;
  display: none;
}
.legal-modal.open { display: block; }
.legal-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.68);
}
.legal-modal__dialog {
  position: relative;
  width: min(920px, calc(100% - 2rem));
  max-height: calc(100vh - 3rem);
  overflow: hidden;
  margin: 1.5rem auto;
  border: 1px solid rgba(184, 151, 58, 0.35);
  background: #11110f;
}
.legal-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.legal-modal__head h3 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 500;
}
.legal-close {
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: transparent;
  color: var(--cream);
  width: 32px;
  height: 32px;
  cursor: pointer;
}
.legal-tabs {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  padding: 0.8rem 1rem 0;
}
.legal-tab {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: transparent;
  color: var(--muted);
  padding: 0.4rem 0.65rem;
  font-size: 0.73rem;
  cursor: pointer;
}
.legal-tab.on {
  color: var(--gold-light);
  border-color: rgba(184, 151, 58, 0.38);
}
.legal-body {
  padding: 0.8rem 1rem 1rem;
  max-height: calc(100vh - 12rem);
  overflow-y: auto;
}
.legal-pane { display: none; color: rgba(245, 240, 232, 0.84); font-size: 0.87rem; }
.legal-pane.on { display: block; }
.legal-pane p { margin: 0 0 0.7rem; }

.consent-pop {
  position: fixed;
  left: max(14px, env(safe-area-inset-left, 0px) + 8px);
  right: max(14px, env(safe-area-inset-right, 0px) + 8px);
  bottom: max(12px, env(safe-area-inset-bottom, 0px) + 8px);
  z-index: 210;
  background: rgba(11, 11, 10, 0.96);
  border: 1px solid rgba(184, 151, 58, 0.28);
  padding: 0.75rem 0.85rem;
  display: flex;
  gap: 0.8rem;
  align-items: center;
  justify-content: space-between;
}
.consent-pop p { margin: 0; font-size: 0.78rem; color: rgba(245, 240, 232, 0.82); }
.consent-actions { display: flex; gap: 0.45rem; flex-wrap: wrap; }
.consent-btn {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--cream);
  padding: 0.35rem 0.55rem;
  font-size: 0.7rem;
  cursor: pointer;
}
.consent-btn.primary {
  border-color: rgba(184, 151, 58, 0.45);
  background: rgba(184, 151, 58, 0.14);
  color: var(--gold-light);
}
.consent-btn.linklike { color: var(--gold-light); }

.desktop-wa-pop {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: none;
  pointer-events: none;
}
.desktop-wa-pop::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
}
.desktop-wa-pop.open { display: block; pointer-events: auto; }
.desktop-wa-pop__box {
  width: min(380px, calc(100% - 2rem));
  position: absolute;
  z-index: 1;
  right: max(22px, env(safe-area-inset-right, 0px) + 14px);
  top: max(84px, env(safe-area-inset-top, 0px) + 60px);
  background: #131312;
  border: 1px solid rgba(35, 196, 114, 0.35);
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.45);
  padding: 1rem;
}
.desktop-wa-pop__close {
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: transparent;
  color: var(--cream);
  cursor: pointer;
}
.desktop-wa-pop__eyebrow {
  margin: 0 0 0.35rem;
  color: #88e7b9;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.desktop-wa-pop__box h4 {
  margin: 0 0 0.45rem;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--cream);
}
.desktop-wa-pop__box p {
  margin: 0 0 0.8rem;
  font-size: 0.86rem;
  color: rgba(245, 240, 232, 0.78);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.gold-divider { width: 60px; height: 2px; background: var(--gold); margin: 1.5rem 0; }
/* ─── Tablette & large mobile ─── */
@media (max-width: 900px) {
  html { scroll-padding-top: 5.25rem; }
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero-left {
    padding: 0.5rem;
    padding-top: max(5.5rem, env(safe-area-inset-top, 0px) + 4.5rem);
    padding-left: max(1.25rem, env(safe-area-inset-left, 0px));
    padding-right: max(1.25rem, env(safe-area-inset-right, 0px));
    padding-bottom: 2rem;
  }
  .hero-right {
    padding: 0.5rem 1.25rem 4rem;
    padding-bottom: max(4rem, env(safe-area-inset-bottom, 0px) + 3rem);
  }
  .geo-pattern {
    width: 100%;
    opacity: 0.035;
  }
  .about-section,
  .saas-inner { grid-template-columns: 1fr; }
  .about-section { gap: 3rem; }
  .services-grid,
  .values-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  section {
    padding: clamp(3.5rem, 10vw, 5rem) clamp(1.25rem, 5vw, 2.5rem);
  }
  .trust-strip {
    padding: clamp(3rem, 8vw, 4rem) 0 !important;
  }
  .trust-strip__head {
    margin-bottom: 2rem;
  }
  .trust-logo {
    width: 148px;
    height: 68px;
  }
  .trust-marquee__track {
    animation-duration: 42s;
  }
  .cta-section {
    padding: clamp(3.5rem, 10vw, 5rem) clamp(1.25rem, 5vw, 2.5rem) !important;
  }
  footer.site-footer,
  footer {
    flex-direction: column;
    text-align: center;
    justify-content: center;
    align-items: center;
    padding: 2.5rem clamp(1.25rem, 5vw, 2.5rem);
    padding-bottom: max(2.5rem, env(safe-area-inset-bottom, 0px) + 1.5rem);
  }
  .footer-partner { text-align: center; }
  .footer-brand { align-items: center; }
  .consent-pop {
    flex-direction: column;
    align-items: stretch;
  }
  .desktop-wa-pop { display: none !important; }
  .contact-grid { grid-template-columns: 1fr; }
  .process-steps {
    flex-direction: column;
    gap: 0;
    margin-top: 2.5rem;
  }
  .process-steps::before { display: none; }
  .step {
    flex: none;
    width: 100%;
    max-width: 100%;
    padding: 0 0 2rem 0;
    padding-top: 0;
    padding-left: 0;
    border-left: none;
  }
  .step-num {
    position: relative;
    top: auto;
    left: auto;
    margin-bottom: 0.75rem;
  }
  .lead-form-grid {
    grid-template-columns: 1fr;
    margin-top: 2rem;
    gap: 1.25rem;
  }
  .founders-card {
    padding: 1.75rem;
    max-width: none;
  }
  h1 {
    font-size: clamp(2.35rem, 9vw, 3.75rem);
    line-height: 1.08;
  }
  .section-title {
    font-size: clamp(1.85rem, 7vw, 2.75rem);
  }
  .hero-stats {
    gap: 1.75rem;
    margin-top: 2.5rem;
  }
  .stat-num { font-size: 2.35rem; }
}

/* ─── Mobile (paysage / grands téléphones) ─── */
@media (max-width: 640px) {
  html { scroll-padding-top: 4.75rem; }
  .nav {
    width: calc(100% - max(16px, env(safe-area-inset-left, 0px) + env(safe-area-inset-right, 0px)));
    max-width: calc(100% - 16px);
    margin-top: max(8px, env(safe-area-inset-top, 0px));
    border-radius: 18px;
  }
  .nav.scrolled {
    width: calc(100% - 16px);
    max-width: calc(100% - 16px);
  }
  .nav__inner {
    padding: 0.65rem 0;
    gap: 0.5rem;
  }
  .branding img,
  .branding .branding__mark {
    height: 40px;
    max-width: min(200px, 46vw);
  }
  .nav__cta {
    padding: 0.5rem 0.85rem;
    font-size: 0.72rem;
    white-space: nowrap;
  }
  .nav__toggle {
    width: 46px;
    height: 46px;
    min-width: 46px;
    min-height: 46px;
  }
  .trust-logo {
    width: 132px;
    height: 60px;
    padding: 0.45rem 0.65rem;
  }
  .trust-marquee__track {
    animation-duration: 36s;
  }
  .trust-strip__head {
    margin-bottom: 1.5rem;
  }
  .hero-left {
    padding-top: max(5rem, env(safe-area-inset-top, 0px) + 4rem);
    padding-left: max(1rem, env(safe-area-inset-left, 0px));
    padding-right: max(1rem, env(safe-area-inset-right, 0px));
  }
  .hero-desc {
    font-size: 1rem;
    max-width: none;
  }
  .badge {
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    padding: 0.4rem 0.85rem;
  }
  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem 1rem;
    width: 100%;
  }
  .stat-item {
    min-width: 0;
    text-align: center;
    align-items: center;
  }
  .stat-num { font-size: clamp(1.65rem, 6vw, 2.1rem); }
  .stat-label {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    line-height: 1.35;
  }
  .hero-cta {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    margin-top: 2rem;
  }
  .hero-cta .btn-primary,
  .hero-cta .btn-outline {
    width: 100%;
    text-align: center;
    padding: 0.95rem 1.25rem;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .about-right {
    grid-template-columns: 1fr;
    gap: 1px;
  }
  .about-tile { padding: 1.5rem 1.25rem; }
  .service-card { padding: 1.75rem 1.35rem; }
  .sectors-grid { grid-template-columns: 1fr; }
  .sector-item { padding: 1.75rem 1.25rem; }
  .values-grid { gap: 1.25rem; }
  .value-card { padding: 2rem 1.25rem; }
  .value-num { font-size: 3.5rem; }
  .saas-inner { gap: 2.5rem; }
  .offer-box { padding: 1.75rem; }
  .offer-duration { font-size: clamp(2.5rem, 12vw, 3.25rem); }
  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .cta-buttons .btn-primary,
  .cta-buttons .btn-outline {
    width: 100%;
    justify-content: center;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
  }
  .cta-desc {
    font-size: 0.92rem;
    padding: 0 0.25rem;
  }
  .contact-item { padding: 1.35rem; }
  .contact-val {
    word-break: break-word;
    overflow-wrap: anywhere;
    font-size: 1rem;
  }
  .form-field input,
  .form-field select,
  .form-field textarea {
    font-size: 16px;
    padding: 0.9rem 0.95rem;
  }
  .lead-form-grid .btn-primary {
    width: 100%;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .section-eyebrow {
    letter-spacing: 0.16em;
  }
  .legal-modal__dialog {
    width: calc(100% - 1rem);
    max-height: calc(100vh - 1rem);
    margin: 0.5rem auto;
  }
  .legal-body {
    max-height: calc(100vh - 10.5rem);
  }
}

/* ─── Petits écrans & cibles tactiles ─── */
@media (max-width: 480px) {
  html { scroll-padding-top: 4.25rem; }
  section {
    padding: 3rem 0.875rem;
  }
  .cta-section {
    padding: 3rem 0.875rem !important;
  }
  h1 {
    font-size: clamp(1.85rem, 10.5vw, 2.65rem);
  }
  .section-title {
    font-size: clamp(1.55rem, 8vw, 2.2rem);
  }
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    text-align: left;
  }
  .stat-item {
    flex-direction: row;
    align-items: baseline;
    justify-content: space-between;
    text-align: left;
    width: 100%;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
  .stat-item:last-child { border-bottom: none; padding-bottom: 0; }
  .nav__cta {
    max-width: 38vw;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0.45rem 0.65rem;
  }
  .process-section .step { padding-bottom: 1.75rem; }
  .step-title { font-size: 1.05rem; }
  .friends-note { font-size: 0.78rem; }
  .founders-card { padding: 1.35rem; }
  .footer-brand img { height: 38px; }
}

/* ─── Très étroit (≤360px) ─── */
@media (max-width: 360px) {
  .nav__cta {
    font-size: 0.65rem;
    padding: 0.42rem 0.5rem;
  }
  .btn-primary,
  .btn-outline {
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    padding: 0.85rem 1rem;
  }
}

/* ═══════════ UX / UI pro : animations & micro-interactions ═══════════ */

/* Hero : halo animé + mesh */
.hero-mesh {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 70% at 25% 35%, rgba(184, 151, 58, 0.14) 0%, transparent 55%),
    radial-gradient(ellipse 45% 55% at 78% 65%, rgba(196, 71, 42, 0.07) 0%, transparent 50%);
  animation: heroMeshPulse 14s ease-in-out infinite alternate;
}
@keyframes heroMeshPulse {
  0% { opacity: 0.65; transform: scale(1) translate(0, 0); }
  100% { opacity: 1; transform: scale(1.04) translate(2%, -1%); }
}
.hero::before {
  animation: heroGlowDrift 20s ease-in-out infinite alternate;
}
@keyframes heroGlowDrift {
  0% { filter: brightness(1); }
  100% { filter: brightness(1.12); }
}
.geo-pattern {
  animation: geoDrift 28s linear infinite;
}
@keyframes geoDrift {
  0% { background-position: 0 0, 0 0; }
  100% { background-position: 30px 30px, -30px 30px; }
}

@keyframes floatSoft {
  0%, 100% { transform: translateY(0); box-shadow: 0 8px 40px rgba(0, 0, 0, 0.35); }
  50% { transform: translateY(-6px); box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4); }
}

.motion-section.is-inview .feat-item:hover {
  transform: translateX(4px);
}

/* Filet doré : dessin à l’entrée dans le viewport */
.gold-divider {
  transform-origin: left center;
  transition: transform 0.95s var(--ease-out-expo);
}
.motion-section:not(.is-inview) .gold-divider {
  transform: scaleX(0);
}
.motion-section.is-inview .gold-divider {
  transform: scaleX(1);
}

/* Grilles : apparition échelonnée au scroll */
@keyframes cardReveal {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.motion-section.is-inview .services-grid .service-card,
.motion-section.is-inview .about-right .about-tile,
.motion-section.is-inview .sectors-grid .sector-item,
.motion-section.is-inview .values-grid .value-card,
.motion-section.is-inview .saas-features .feat-item,
.motion-section.is-inview .contact-grid .contact-item {
  animation: cardReveal 0.65s var(--ease-out-expo) both;
}
.motion-section.is-inview .services-grid .service-card:nth-child(1) { animation-delay: 0.03s; }
.motion-section.is-inview .services-grid .service-card:nth-child(2) { animation-delay: 0.08s; }
.motion-section.is-inview .services-grid .service-card:nth-child(3) { animation-delay: 0.13s; }
.motion-section.is-inview .services-grid .service-card:nth-child(4) { animation-delay: 0.18s; }
.motion-section.is-inview .services-grid .service-card:nth-child(5) { animation-delay: 0.23s; }
.motion-section.is-inview .services-grid .service-card:nth-child(6) { animation-delay: 0.28s; }
.motion-section.is-inview .about-right .about-tile:nth-child(1) { animation-delay: 0.04s; }
.motion-section.is-inview .about-right .about-tile:nth-child(2) { animation-delay: 0.1s; }
.motion-section.is-inview .about-right .about-tile:nth-child(3) { animation-delay: 0.16s; }
.motion-section.is-inview .about-right .about-tile:nth-child(4) { animation-delay: 0.22s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(1) { animation-delay: 0.02s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(2) { animation-delay: 0.05s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(3) { animation-delay: 0.08s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(4) { animation-delay: 0.11s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(5) { animation-delay: 0.14s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(6) { animation-delay: 0.17s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(7) { animation-delay: 0.2s; }
.motion-section.is-inview .sectors-grid .sector-item:nth-child(8) { animation-delay: 0.23s; }
.motion-section.is-inview .values-grid .value-card:nth-child(1) { animation-delay: 0.03s; }
.motion-section.is-inview .values-grid .value-card:nth-child(2) { animation-delay: 0.08s; }
.motion-section.is-inview .values-grid .value-card:nth-child(3) { animation-delay: 0.13s; }
.motion-section.is-inview .values-grid .value-card:nth-child(4) { animation-delay: 0.18s; }
.motion-section.is-inview .values-grid .value-card:nth-child(5) { animation-delay: 0.23s; }
.motion-section.is-inview .values-grid .value-card:nth-child(6) { animation-delay: 0.28s; }
.motion-section.is-inview .saas-features .feat-item:nth-child(1) { animation-delay: 0.05s; }
.motion-section.is-inview .saas-features .feat-item:nth-child(2) { animation-delay: 0.1s; }
.motion-section.is-inview .saas-features .feat-item:nth-child(3) { animation-delay: 0.15s; }
.motion-section.is-inview .saas-features .feat-item:nth-child(4) { animation-delay: 0.2s; }
.motion-section.is-inview .contact-grid .contact-item:nth-child(1) { animation-delay: 0.05s; }
.motion-section.is-inview .contact-grid .contact-item:nth-child(2) { animation-delay: 0.12s; }
.motion-section.is-inview .contact-grid .contact-item:nth-child(3) { animation-delay: 0.18s; }

/* Étapes processus */
@keyframes stepPop {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.motion-section.is-inview .process-steps .step {
  animation: stepPop 0.55s var(--ease-out-expo) both;
}
.motion-section.is-inview .process-steps .step:nth-child(1) { animation-delay: 0.05s; }
.motion-section.is-inview .process-steps .step:nth-child(2) { animation-delay: 0.12s; }
.motion-section.is-inview .process-steps .step:nth-child(3) { animation-delay: 0.19s; }
.motion-section.is-inview .process-steps .step:nth-child(4) { animation-delay: 0.26s; }
.motion-section.is-inview .process-steps .step:nth-child(5) { animation-delay: 0.33s; }
.motion-section.is-inview .step-num {
  animation: stepNumGlow 0.6s var(--ease-spring) both;
}
.motion-section.is-inview .process-steps .step:nth-child(1) .step-num { animation-delay: 0.1s; }
.motion-section.is-inview .process-steps .step:nth-child(2) .step-num { animation-delay: 0.17s; }
.motion-section.is-inview .process-steps .step:nth-child(3) .step-num { animation-delay: 0.24s; }
.motion-section.is-inview .process-steps .step:nth-child(4) .step-num { animation-delay: 0.31s; }
.motion-section.is-inview .process-steps .step:nth-child(5) .step-num { animation-delay: 0.38s; }
@keyframes stepNumGlow {
  from { transform: scale(0.6); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Titres de section : léger slide */
@keyframes headReveal {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.motion-section.is-inview > .section-eyebrow,
.motion-section.is-inview > .section-title,
.motion-section.is-inview > .section-sub,
.services-section.motion-section.is-inview > .section-eyebrow,
.services-section.motion-section.is-inview > .section-title,
.services-section.motion-section.is-inview > .section-sub,
.cta-section.motion-section.is-inview > .section-eyebrow,
.cta-section.motion-section.is-inview > .section-title,
.lead-form-section.motion-section.is-inview > .section-eyebrow,
.lead-form-section.motion-section.is-inview > .section-title,
.values-section.motion-section.is-inview > .section-eyebrow,
.values-section.motion-section.is-inview > .section-title,
.values-section.motion-section.is-inview > .section-sub {
  animation: headReveal 0.75s var(--ease-out-expo) both;
}
.motion-section.is-inview > .section-title { animation-delay: 0.06s; }
.motion-section.is-inview > .section-sub { animation-delay: 0.12s; }
.services-section.is-inview .section-title { animation-delay: 0.06s; }
.services-section.is-inview .section-sub { animation-delay: 0.12s; }

/* Blocs about / saas : colonnes */
.about-section.motion-section.is-inview > div:first-child .section-eyebrow,
.about-section.motion-section.is-inview > div:first-child .section-title,
.about-section.motion-section.is-inview > div:first-child .gold-divider,
.about-section.motion-section.is-inview > div:first-child .section-sub {
  animation: headReveal 0.75s var(--ease-out-expo) both;
}
.about-section.motion-section.is-inview > div:first-child .section-title { animation-delay: 0.06s; }
.about-section.motion-section.is-inview > div:first-child .gold-divider { animation-delay: 0.1s; }
.about-section.motion-section.is-inview > div:first-child .section-sub { animation-delay: 0.14s; }

.saas-section.motion-section.is-inview .saas-inner > div:first-child .saas-badge,
.saas-section.motion-section.is-inview .saas-inner > div:first-child .section-title,
.saas-section.motion-section.is-inview .saas-inner > div:first-child .gold-divider,
.saas-section.motion-section.is-inview .saas-inner > div:first-child .section-sub,
.saas-section.motion-section.is-inview .saas-inner > div:first-child .offer-box,
.saas-section.motion-section.is-inview .saas-inner > div:nth-child(2) .section-eyebrow {
  animation: headReveal 0.7s var(--ease-out-expo) both;
}
.saas-section.motion-section.is-inview .saas-inner > div:first-child .section-title { animation-delay: 0.05s; }
.saas-section.motion-section.is-inview .saas-inner > div:first-child .gold-divider { animation-delay: 0.1s; }
.saas-section.motion-section.is-inview .saas-inner > div:first-child .section-sub { animation-delay: 0.14s; }
.saas-section.motion-section.is-inview .saas-inner > div:first-child .offer-box { animation-delay: 0.18s; }
.saas-section.motion-section.is-inview .saas-inner > div:nth-child(2) .section-eyebrow { animation-delay: 0.06s; }

/* Formulaire */
.lead-form-section.is-inview .lead-form-grid {
  animation: headReveal 0.8s var(--ease-out-expo) 0.1s both;
}

/* Footer */
.site-footer.motion-section.is-inview {
  animation: headReveal 0.7s var(--ease-out-expo) both;
}

/* Accessibilité : moins d’animations */
@media (prefers-reduced-motion: reduce) {
  .hero-mesh,
  .hero::before,
  .geo-pattern,
  .founders-card {
    animation: none !important;
  }
  .founders-card {
    transform: none;
    box-shadow: none;
  }
  .whatsapp-widget {
    animation: none !important;
  }
  .trust-marquee {
    overflow: visible;
    mask-image: none;
    -webkit-mask-image: none;
  }
  .trust-marquee__group[aria-hidden="true"] {
    display: none !important;
  }
  .trust-marquee__track {
    animation: none !important;
    transform: none !important;
    width: 100% !important;
    max-width: 56rem;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
  .trust-marquee__group {
    flex-wrap: wrap;
    justify-content: center;
  }
  @media (min-width: 1025px) {
    .whatsapp-widget {
      transform: translateY(-50%) !important;
    }
  }
  @media (max-width: 1024px) {
    .whatsapp-widget {
      transform: none !important;
    }
  }
  .motion-section.is-inview .services-grid .service-card,
  .motion-section.is-inview .about-right .about-tile,
  .motion-section.is-inview .sectors-grid .sector-item,
  .motion-section.is-inview .values-grid .value-card,
  .motion-section.is-inview .saas-features .feat-item,
  .motion-section.is-inview .contact-grid .contact-item,
  .motion-section.is-inview .process-steps .step,
  .motion-section.is-inview .step-num,
  .motion-section.is-inview > .section-eyebrow,
  .motion-section.is-inview > .section-title,
  .motion-section.is-inview > .section-sub,
  .about-section.motion-section.is-inview > div:first-child .section-eyebrow,
  .about-section.motion-section.is-inview > div:first-child .section-title,
  .about-section.motion-section.is-inview > div:first-child .gold-divider,
  .about-section.motion-section.is-inview > div:first-child .section-sub,
  .saas-section.motion-section.is-inview .saas-inner > div:first-child .saas-badge,
  .saas-section.motion-section.is-inview .saas-inner > div:first-child .section-title,
  .saas-section.motion-section.is-inview .saas-inner > div:first-child .gold-divider,
  .saas-section.motion-section.is-inview .saas-inner > div:first-child .section-sub,
  .saas-section.motion-section.is-inview .saas-inner > div:first-child .offer-box,
  .saas-section.motion-section.is-inview .saas-inner > div:nth-child(2) .section-eyebrow,
  .lead-form-section.is-inview .lead-form-grid,
  .site-footer.motion-section.is-inview {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .gold-divider {
    transform: scaleX(1) !important;
  }
  .btn-primary::after {
    display: none;
  }
}