/* ============================================================
   VARIABLES
   ============================================================ */
:root {
  --tc:          #C07252;   /* terracotta */
  --tc-dark:     #9B5A3C;
  --tc-light:    #D4896A;
  --tc-pale:     #F5E8DF;
  --cream:       #FAF6F0;
  --cream-dark:  #F0E6D8;
  --sand:        #E4D0BB;
  --brown-deep:  #1E1108;
  --brown-dark:  #3B1F0E;
  --brown-mid:   #6B4C35;
  --brown-light: #A87E65;
  --gold:        #C9963E;
  --gold-light:  #E3B968;
  --white:       #FFFFFF;

  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, system-ui, sans-serif;
  --font-logo: 'Space Grotesk', var(--font-body);

  --r:    12px;
  --r-lg: 20px;
  --r-xl: 28px;
  --max:  1200px;

  --sh-sm:      0 2px 10px rgba(60,30,10,.08);
  --sh-md:      0 6px 24px rgba(60,30,10,.13);
  --sh-lg:      0 12px 48px rgba(60,30,10,.18);
  --sh-glow:    0 10px 34px -6px rgba(192,114,82,.38);
  --sh-glow-lg: 0 24px 70px -14px rgba(192,114,82,.42);

  /* glassmorphism */
  --glass-bg:          rgba(255,255,255,.55);
  --glass-bg-strong:   rgba(255,255,255,.72);
  --glass-border:      rgba(255,255,255,.65);
  --glass-bg-dark:     rgba(30,17,8,.42);
  --glass-border-dark: rgba(255,255,255,.14);

  /* gradients */
  --grad-mesh: radial-gradient(at 12% 18%, rgba(192,114,82,.32) 0px, transparent 52%),
               radial-gradient(at 88% 8%,  rgba(201,150,62,.26) 0px, transparent 48%),
               radial-gradient(at 92% 85%, rgba(155,90,60,.22)  0px, transparent 50%),
               radial-gradient(at 6% 92%,  rgba(228,208,187,.5) 0px, transparent 50%);
  --grad-tc:   linear-gradient(135deg, var(--tc) 0%, var(--gold) 100%);
  --grad-text: linear-gradient(120deg, var(--tc-dark) 0%, var(--tc) 45%, var(--gold-light) 100%);
  --grad-dark: linear-gradient(160deg, var(--brown-dark) 0%, var(--brown-deep) 100%);

  --t:    .3s cubic-bezier(.4,0,.2,1);
  --t-sp: .55s cubic-bezier(.16,1,.3,1); /* spring-like ease-out */
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--brown-deep);
  background: var(--cream);
  line-height: 1.65;
  overflow-x: hidden;
}
img          { max-width: 100%; height: auto; display: block; }
a            { text-decoration: none; color: inherit; }
ul, ol       { list-style: none; }
button       { cursor: pointer; border: none; background: none; font-family: inherit; }
input,
select,
textarea     { font-family: inherit; }

/* grain overlay — subtle organic texture across the whole site */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: .035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 2rem;
}
section { padding: 7rem 0; }

/* ============================================================
   TYPOGRAPHY HELPERS
   ============================================================ */
.section-tag {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--tc);
  background: var(--tc-pale);
  padding: .35rem 1rem;
  border-radius: 100px;
  margin-bottom: .9rem;
}
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 4rem;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 3.8vw, 2.75rem);
  font-weight: 700;
  color: var(--brown-dark);
  line-height: 1.2;
  margin-bottom: .75rem;
}
.section-title--left { text-align: left; }
.section-subtitle {
  font-size: 1.05rem;
  color: var(--brown-mid);
  line-height: 1.7;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .75rem 1.75rem;
  border-radius: 9px;
  font-size: .95rem;
  font-weight: 600;
  transition: all var(--t);
  white-space: nowrap;
}
.btn--lg  { padding: 1rem 2.2rem; font-size: 1.05rem; }
.btn--full { width: 100%; justify-content: center; }

.btn--primary {
  background: var(--grad-tc);
  color: var(--white);
  box-shadow: var(--sh-glow);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--sh-glow-lg);
  filter: brightness(1.04);
}
.btn--primary:active { transform: translateY(-1px); }

.btn--outline {
  background: transparent;
  color: var(--brown-dark);
  border: 2px solid var(--sand);
}
.btn--outline:hover {
  border-color: var(--tc);
  color: var(--tc);
  transform: translateY(-2px);
  box-shadow: var(--sh-md);
}

.btn--ghost {
  background: var(--glass-bg);
  color: var(--brown-dark);
  border: 2px solid rgba(255,255,255,.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.btn--ghost:hover {
  background: var(--glass-bg-strong);
  transform: translateY(-2px);
  box-shadow: var(--sh-md);
}

/* ============================================================
   ANNOUNCE BAR
   ============================================================ */
.announce-bar {
  background: var(--brown-dark);
  color: rgba(255,255,255,.88);
  text-align: center;
  padding: .55rem 1.5rem;
  font-size: .82rem;
  font-weight: 500;
  line-height: 1.5;
}
.announce-bar strong { color: var(--white); font-weight: 800; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 200;
  transition: all var(--t);
  border-bottom: 1px solid transparent;
}
/* blur lives on a pseudo-element (not .header itself) so .header never becomes
   a containing block for its position:fixed descendants (the mobile nav__menu) —
   backdrop-filter on an ancestor breaks fixed-position full-screen overlays */
.header::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  opacity: 0;
  transition: opacity var(--t);
}
.header.scrolled::before { opacity: 1; }
.header.scrolled {
  border-bottom-color: rgba(192,114,82,.14);
  box-shadow: var(--sh-sm);
}
.header.scrolled .announce-bar { display: none; }
.header.scrolled .nav { padding: .75rem 0; }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
  transition: padding var(--t);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.nav__logo-icon { width: 40px; height: 40px; display: block; flex-shrink: 0; }
.nav__logo-text {
  font-family: var(--font-logo);
  font-weight: 500;
  font-size: .94rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--brown-dark);
}

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

.nav__link {
  font-size: .92rem;
  font-weight: 500;
  color: var(--brown-mid);
  position: relative;
  transition: color var(--t);
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--tc);
  transition: width var(--t);
  border-radius: 2px;
}
.nav__link:hover,
.nav__link.active          { color: var(--tc); }
.nav__link:hover::after,
.nav__link.active::after   { width: 100%; }

.nav__link--cta {
  background: var(--grad-tc);
  color: var(--white) !important;
  padding: .55rem 1.2rem;
  border-radius: 8px;
  box-shadow: var(--sh-glow);
  transition: transform var(--t), box-shadow var(--t), filter var(--t);
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover  { transform: translateY(-2px); box-shadow: var(--sh-glow-lg); filter: brightness(1.04); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 300;
}
.nav__burger span {
  display: block;
  width: 24px; height: 2.5px;
  background: var(--brown-dark);
  border-radius: 2px;
  transition: all var(--t);
}
.nav__burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 7rem 0 5rem;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    var(--grad-mesh),
    linear-gradient(135deg, var(--cream) 0%, var(--cream-dark) 55%, #EDD9C8 100%);
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  animation: drift 16s ease-in-out infinite;
}
.hero__shape--1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, var(--tc) 0%, transparent 70%);
  top: -250px; right: -200px;
  opacity: .14;
}
.hero__shape--2 {
  width: 450px; height: 450px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  bottom: -100px; right: 22%;
  opacity: .12;
  animation-delay: -5s;
  animation-duration: 20s;
}
.hero__shape--3 {
  width: 250px; height: 250px;
  background: radial-gradient(circle, var(--tc-dark) 0%, transparent 70%);
  top: 35%; left: -60px;
  opacity: .12;
  animation-delay: -9s;
  animation-duration: 13s;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(-3%, 4%) scale(1.06); }
}

/* dot pattern */
.hero__dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(192,114,82,.12) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 80% 80% at 80% 50%, black 0%, transparent 70%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--tc-dark);
  background: var(--glass-bg);
  border: 1px solid rgba(192,114,82,.28);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: .4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.2rem;
  box-shadow: var(--sh-sm);
}
.hero__badge i { font-size: .72rem; color: var(--tc); }

.hero__title {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 5.5vw, 4.4rem);
  font-weight: 700;
  color: var(--brown-dark);
  line-height: 1.12;
  margin-bottom: 1.3rem;
  letter-spacing: -.01em;
}
.hero__title em {
  font-style: italic;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__subtitle {
  font-size: 1.1rem;
  color: var(--brown-mid);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 2.2rem;
}

.hero__actions {
  display: flex;
  gap: .9rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.hero__stat { display: flex; flex-direction: column; }
.hero__stat-number {
  font-family: var(--font-head);
  font-size: 1.9rem;
  font-weight: 700;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.hero__stat-label {
  font-size: .78rem;
  color: var(--brown-light);
  margin-top: .2rem;
  font-weight: 500;
}
.hero__stat-divider {
  width: 1px; height: 44px;
  background: var(--sand);
  flex-shrink: 0;
}

/* --- Mockup --- */
.hero__visual { display: flex; justify-content: center; perspective: 1800px; }

.hero__mockup {
  position: relative;
  width: 100%;
  max-width: 460px;
  transform: rotateY(-7deg) rotateX(3deg);
  transform-style: preserve-3d;
  transition: transform .7s cubic-bezier(.16,1,.3,1);
}
.hero__visual:hover .hero__mockup { transform: rotateY(0deg) rotateX(0deg); }

.mockup__browser {
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--sh-lg), var(--sh-glow);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  transition: box-shadow .7s ease;
}
.hero__visual:hover .mockup__browser { box-shadow: var(--sh-lg), var(--sh-glow-lg); }
.mockup__bar {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  background: var(--cream-dark);
  border-bottom: 1px solid var(--sand);
}
.mockup__bar span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--sand);
}
.mockup__bar span:nth-child(1) { background: #FF6058; }
.mockup__bar span:nth-child(2) { background: #FFBD2E; }
.mockup__bar span:nth-child(3) { background: #28CA41; }

.mockup__screen { padding: 20px; display: flex; flex-direction: column; gap: 12px; }

.mockup__line {
  height: 10px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--tc-pale), var(--sand));
  animation: shimmer 2s infinite;
}
.mockup__line--text   { width: 90%; }
.mockup__line.short   { width: 55%; }

.mockup__image {
  height: 120px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--tc-pale), var(--sand), var(--cream-dark));
  animation: shimmer 2.5s infinite .3s;
}

.mockup__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.mockup__card {
  height: 52px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--cream-dark), var(--sand));
  animation: shimmer 2s infinite;
}
.mockup__card:nth-child(2) { animation-delay: .2s; }
.mockup__card:nth-child(3) { animation-delay: .4s; }

.mockup__phone {
  position: absolute;
  bottom: -18px; right: -34px;
  width: 126px; height: 228px;
  background: var(--white);
  border-radius: 24px;
  box-shadow: var(--sh-lg);
  border: 1px solid var(--sand);
  padding: 7px;
  box-sizing: border-box;
}
.mockup__phone-screen {
  position: relative;
  width: 100%; height: 100%;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(160deg, var(--tc-pale) 0%, var(--sand) 55%, var(--tc-light) 100%);
}
.mockup__phone-notch {
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 38px; height: 10px;
  background: var(--sand);
  border-radius: 6px;
  z-index: 2;
}
.mockup__phone-time {
  position: absolute;
  top: 22px; left: 0; right: 0;
  text-align: center;
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  font-weight: 600;
  color: var(--brown-dark);
  letter-spacing: .03em;
}
.mockup__phone-notifs {
  position: absolute;
  top: 42px; left: 7px; right: 7px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.mockup__notif {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  background: rgba(255,255,255,.92);
  border-radius: 11px;
  padding: 7px 8px;
  box-shadow: 0 4px 10px rgba(59,31,14,.10);
  opacity: 0;
}
.mockup__notif-icon {
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 10px;
  margin-top: 1px;
}
.mockup__notif-icon--ig { background: #D6336C; }
.mockup__notif-icon--fb { background: #1877F2; }
.mockup__notif-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
  flex: 1;
}
.mockup__notif-text strong {
  font-size: 9px;
  color: var(--brown-dark);
  font-family: 'Inter', sans-serif;
  line-height: 1.25;
}
.mockup__notif-text span {
  font-size: 8.5px;
  color: var(--brown-mid);
  font-family: 'Inter', sans-serif;
  line-height: 1.3;
}

@keyframes shimmer {
  0%, 100% { opacity: .85; }
  50%       { opacity: 1; }
}

/* ============================================================
   MOCKUP ANIMATION (boucle 7s — construction de site)
   ============================================================ */


/* Ligne titre + curseur côte à côte */
.mockup__type-row {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  margin-bottom: 12px;
  background: linear-gradient(90deg, var(--tc-pale), var(--sand));
  border-radius: 6px;
  padding: 5px 10px;
  min-width: 60px;
  max-width: 80%;
  height: 32px;
  box-sizing: border-box;
}

/* Texte typewriter */
.mockup__typewriter {
  font-family: 'Playfair Display', Georgia, serif;
  font-style: italic;
  font-size: 13px;
  font-weight: 600;
  color: var(--tc-dark);
  white-space: nowrap;
  letter-spacing: .02em;
  line-height: 1;
}

/* Curseur clignotant */
.mockup__cursor {
  flex-shrink: 0;
  width: 2px;
  height: 13px;
  background: var(--tc);
  border-radius: 1px;
  animation: anim-cursor-blink .6s step-end infinite;
}

/* Badge "Site en ligne" */
.mockup__badge-live {
  position: absolute;
  top: -14px;
  right: -14px;
  background: #3DAA5C;
  color: #fff;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .04em;
  padding: .3rem .85rem;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: .4rem;
  box-shadow: 0 4px 14px rgba(61,170,92,.4);
  opacity: 0;
  transform: translateY(6px) scale(.9);
  animation: anim-badge 7s ease infinite;
}
.mockup__badge-live i {
  font-size: .55rem;
  animation: pulse-dot 1s ease infinite;
}

/* ── Keyframes ── */


@keyframes anim-cursor-blink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0; }
}

@keyframes anim-badge {
  0%, 68%  { opacity: 0;  transform: translateY(6px) scale(.9); }
  76%      { opacity: 1;  transform: translateY(0)   scale(1);  }
  88%      { opacity: 1;  transform: translateY(0)   scale(1);  }
  94%, 100%{ opacity: 0;  transform: translateY(6px) scale(.9); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1;   }
  50%      { opacity: .4;  }
}

/* Éléments orchestrés par JS — shimmer désactivé pour laisser WAAPI contrôler l'opacité */
.mockup__line--text,
.mockup__image,
.mockup__card,
.mockup__badge-live {
  animation-name: none !important;
}

/* ============================================================
   SECTORS
   ============================================================ */
.sectors { background: var(--white); }

.sectors__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 1fr;
  gap: 1.1rem;
}
.sector-card--wide { grid-column: span 2; }

.sector-card {
  position: relative;
  background: var(--white);
  border: 1.5px solid var(--sand);
  border-radius: var(--r-lg);
  padding: 1.75rem 1.4rem;
  text-align: left;
  transition: transform var(--t-sp), box-shadow var(--t-sp), border-color var(--t);
  cursor: default;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.sector-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-mesh);
  opacity: 0;
  transition: opacity var(--t);
  pointer-events: none;
}
.sector-card:hover {
  border-color: transparent;
  transform: translateY(-6px);
  box-shadow: var(--sh-glow-lg);
}
.sector-card:hover::before { opacity: .5; }
.sector-card__icon {
  position: relative;
  z-index: 1;
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--tc);
  background: var(--tc-pale);
  border-radius: 14px;
  margin-bottom: 1rem;
  transition: all var(--t);
}
.sector-card:hover .sector-card__icon { background: var(--grad-tc); color: var(--white); transform: scale(1.06) rotate(-4deg); }
.sector-card h3 {
  position: relative; z-index: 1;
  font-family: var(--font-head);
  font-size: 1.1rem; font-weight: 600;
  color: var(--brown-dark);
  margin-bottom: .4rem;
}
.sector-card p { position: relative; z-index: 1; font-size: .86rem; color: var(--brown-mid); line-height: 1.55; }
.sector-card__tag {
  position: relative; z-index: 1;
  display: inline-block;
  margin-top: 1rem;
  padding: .35rem .8rem;
  background: var(--tc-pale);
  color: var(--tc-dark);
  font-size: .72rem;
  font-weight: 700;
  border-radius: 999px;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--cream); }

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about__visual { position: relative; }
.about__image-wrapper { position: relative; }

.about__illustration {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3.2;
  background: linear-gradient(135deg, var(--tc-pale) 0%, var(--sand) 100%);
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about__illo-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 70% 30%, rgba(192,114,82,.2) 0%, transparent 50%),
                    radial-gradient(circle at 20% 80%, rgba(201,150,62,.15) 0%, transparent 45%);
}

.about__illo-center {
  position: relative;
  z-index: 2;
  width: 110px; height: 110px;
  background: var(--grad-tc);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--sh-glow-lg);
}
.about__illo-center i { font-size: 2.8rem; color: var(--white); }

.about__illo-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px dashed rgba(192,114,82,.35);
  animation: spin-slow 20s linear infinite;
}
.about__illo-ring--1 { width: 200px; height: 200px; }
.about__illo-ring--2 { width: 300px; height: 300px; animation-direction: reverse; animation-duration: 30s; }

@keyframes spin-slow { to { transform: rotate(360deg); } }

.about__illo-pill {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: .5rem;
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 999px;
  padding: .55rem 1.1rem;
  box-shadow: var(--sh-lg);
  font-size: .8rem;
  font-weight: 600;
  color: var(--brown-dark);
  white-space: nowrap;
  animation: float-pill 5s ease-in-out infinite;
}
.about__illo-pill i { color: var(--tc); font-size: .9rem; }
.about__illo-pill--1 { top: 8%;     left: 4%;   animation-delay: 0s; }
.about__illo-pill--2 { top: 6%;     right: 4%;  animation-delay: .9s; }
.about__illo-pill--3 { top: 46%;    left: 0%;   animation-delay: 1.8s; }
.about__illo-pill--4 { bottom: 16%; right: 2%;  animation-delay: 2.7s; }
.about__illo-pill--5 { bottom: 6%;  left: 24%;  animation-delay: 3.6s; }

@keyframes float-pill {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

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

.about__text {
  color: var(--brown-mid);
  font-size: 1.03rem;
  line-height: 1.75;
}
.about__text strong { color: var(--brown-dark); }

.about__features { display: flex; flex-direction: column; gap: .8rem; margin: .5rem 0; }
.about__features li {
  display: flex;
  align-items: flex-start;
  gap: .8rem;
  font-size: .95rem;
  color: var(--brown-mid);
}
.about__check {
  width: 22px; height: 22px;
  background: var(--tc-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: .05rem;
}
.about__check i { font-size: .65rem; color: var(--tc); }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--cream-dark); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.service-card--wide { grid-column: span 2; }

.service-card {
  position: relative;
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 2rem;
  border: 1.5px solid var(--sand);
  transition: transform var(--t-sp), box-shadow var(--t-sp), border-color var(--t);
  overflow: hidden;
}
.service-card:hover {
  border-color: transparent;
  transform: translateY(-6px);
  box-shadow: var(--sh-glow-lg);
}

.service-card__icon {
  position: relative;
  z-index: 1;
  width: 54px; height: 54px;
  background: var(--tc-pale);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  transition: all var(--t);
}
.service-card:hover .service-card__icon { background: var(--grad-tc); transform: scale(1.06) rotate(-4deg); }
.service-card__icon i { font-size: 1.35rem; color: var(--tc); transition: color var(--t); }
.service-card:hover .service-card__icon i { color: var(--white); }

.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.15rem; font-weight: 600;
  color: var(--brown-dark);
  margin-bottom: .5rem;
}
.service-card p { font-size: .92rem; color: var(--brown-mid); line-height: 1.65; }

/* ============================================================
   PROCESS
   ============================================================ */
.process { background: var(--cream); }

.process__steps {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.process-step {
  flex: 1;
  background: var(--white);
  border: 1.5px solid var(--sand);
  border-radius: var(--r-lg);
  padding: 2.2rem;
  transition: transform var(--t-sp), box-shadow var(--t-sp), border-color var(--t);
}
.process-step:hover {
  border-color: transparent;
  box-shadow: var(--sh-glow-lg);
  transform: translateY(-6px);
}

.process-step__num {
  font-family: var(--font-head);
  font-size: 3.2rem;
  font-weight: 700;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: .3;
  line-height: 1;
  margin-bottom: .75rem;
}

.process-step__body h3 {
  font-family: var(--font-head);
  font-size: 1.2rem; font-weight: 600;
  color: var(--brown-dark);
  margin-bottom: .5rem;
}
.process-step__body p { font-size: .92rem; color: var(--brown-mid); line-height: 1.65; }

.process__connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 2.5rem;
  gap: .4rem;
  flex-shrink: 0;
  color: var(--sand);
}
.process__line { width: 36px; height: 2px; background: var(--sand); }
.process__connector i { font-size: 1.2rem; color: var(--tc); opacity: .4; }

/* ============================================================
   PRICING
   ============================================================ */
.pricing { background: var(--cream-dark); }

.pricing__commitment-banner {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  background: var(--tc-pale);
  color: var(--tc-dark);
  font-size: .88rem;
  font-weight: 600;
  padding: .55rem 1.4rem;
  border-radius: 100px;
  margin: 0 auto 3.5rem;
  border: 1.5px solid rgba(192,114,82,.25);
  width: fit-content;
  display: flex;
}
.pricing__commitment-banner i { font-size: .85rem; }

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 2.25rem;
  border: 1.5px solid var(--sand);
  position: relative;
  transition: transform var(--t-sp), box-shadow var(--t-sp);
}
.pricing-card:hover { box-shadow: var(--sh-glow-lg); transform: translateY(-6px); }

.pricing-card--featured {
  background-image:
    linear-gradient(160deg, var(--brown-dark) 0%, var(--brown-deep) 100%),
    linear-gradient(135deg, var(--tc), var(--gold-light));
  background-origin: border-box;
  background-clip: padding-box, border-box;
  border: 1.5px solid transparent;
  box-shadow: var(--sh-glow);
  transform: scale(1.035);
}
.pricing-card--featured:hover { transform: scale(1.035) translateY(-6px); box-shadow: var(--sh-glow-lg); }

.pricing-card__badge {
  position: absolute;
  top: -15px; left: 50%;
  transform: translateX(-50%);
  background: var(--tc);
  color: var(--white);
  font-size: .78rem;
  font-weight: 800;
  padding: .35rem 1.1rem;
  border-radius: 100px;
  white-space: nowrap;
  letter-spacing: .04em;
}

.pricing-card__header { margin-bottom: 2rem; padding-top: .3rem; }

.pricing-card__name {
  display: block;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--tc);
  margin-bottom: .8rem;
}
.pricing-card--featured .pricing-card__name { color: var(--tc-light); }

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: .2rem;
  margin-bottom: .5rem;
}
.pricing-card__currency {
  font-size: 1.4rem; font-weight: 600;
  color: var(--brown-dark);
  align-self: flex-start;
  margin-top: .4rem;
}
.pricing-card--featured .pricing-card__currency { color: var(--white); }
.pricing-card__amount {
  font-family: var(--font-head);
  font-size: 3.2rem; font-weight: 700;
  color: var(--brown-dark);
  line-height: 1;
}
.pricing-card--featured .pricing-card__amount { color: var(--white); }
.pricing-card__period { font-size: .95rem; color: var(--brown-light); }
.pricing-card--featured .pricing-card__period { color: rgba(255,255,255,.5); }
.pricing-card__creation {
  font-size: .88rem;
  color: var(--brown-light);
  margin-bottom: .35rem;
}
.pricing-card__creation strong { color: var(--brown-mid); font-weight: 700; }
.pricing-card--featured .pricing-card__creation { color: rgba(255,255,255,.5); }
.pricing-card--featured .pricing-card__creation strong { color: rgba(255,255,255,.8); }

.pricing-card__yearly {
  font-size: .78rem;
  color: var(--brown-light);
  display: flex;
  align-items: center;
  gap: .35rem;
  margin-bottom: .6rem;
}
.pricing-card__yearly i { color: var(--tc); font-size: .7rem; }
.pricing-card__yearly strong { color: var(--brown-mid); }
.pricing-card--featured .pricing-card__yearly { color: rgba(255,255,255,.5); }
.pricing-card--featured .pricing-card__yearly i { color: var(--tc-light); }
.pricing-card--featured .pricing-card__yearly strong { color: rgba(255,255,255,.75); }

.pricing-card__desc { font-size: .88rem; color: var(--brown-mid); line-height: 1.55; }
.pricing-card--featured .pricing-card__desc { color: rgba(255,255,255,.65); }

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: .8rem;
  margin-bottom: 2rem;
}
.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .88rem;
  color: var(--brown-mid);
}
.pricing-card--featured .pricing-card__features li { color: rgba(255,255,255,.82); }
.pricing-card__features li i {
  font-size: .78rem;
  width: 18px; text-align: center; flex-shrink: 0;
}
.pricing-card__features li.yes i { color: #3DAA5C; }
.pricing-card--featured .pricing-card__features li.yes i { color: #7DCFA0; }
.pricing-card__features li.no  { opacity: .38; }
.pricing-card__features li.no i { color: var(--brown-light); }
.pricing-card--featured .pricing-card__features li.no i { color: rgba(255,255,255,.5); }

.pricing-card--featured .btn--outline {
  border-color: rgba(255,255,255,.3);
  color: var(--white);
}
.pricing-card--featured .btn--outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,.1);
  color: var(--white);
}

.pricing__notes {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  margin-top: 2.5rem;
}
.pricing__notes span {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .82rem;
  color: var(--brown-mid);
  background: var(--white);
  border: 1.5px solid var(--sand);
  border-radius: 100px;
  padding: .38rem 1rem;
  white-space: nowrap;
}
.pricing__notes span i { color: var(--tc); font-size: .75rem; }

/* ============================================================
   ENGAGEMENTS
   ============================================================ */
.engagements { background: var(--cream); }

.engagements__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.engagement-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 2rem;
  border: 1.5px solid var(--sand);
  text-align: center;
  transition: transform var(--t-sp), box-shadow var(--t-sp), border-color var(--t);
}
.engagement-card:hover {
  border-color: transparent;
  transform: translateY(-6px);
  box-shadow: var(--sh-glow-lg);
}

.engagement-card__icon {
  width: 60px; height: 60px;
  background: var(--tc-pale);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.2rem;
  transition: all var(--t);
}
.engagement-card:hover .engagement-card__icon { background: var(--grad-tc); transform: scale(1.08); }
.engagement-card__icon i {
  font-size: 1.5rem;
  color: var(--tc);
  transition: color var(--t);
}
.engagement-card:hover .engagement-card__icon i { color: var(--white); }

.engagement-card h3 {
  font-family: var(--font-head);
  font-size: 1.1rem; font-weight: 600;
  color: var(--brown-dark);
  margin-bottom: .6rem;
}
.engagement-card p {
  font-size: .9rem;
  color: var(--brown-mid);
  line-height: 1.65;
}

/* ============================================================
   ZONE D'INTERVENTION
   ============================================================ */
.zone { background: var(--cream-dark); }

.zone__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

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

.zone__text {
  color: var(--brown-mid);
  font-size: 1.03rem;
  line-height: 1.7;
}

.zone__cities {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  list-style: none;
  padding: 0;
  margin: .25rem 0 .75rem;
}

.zone__city {
  display: flex;
  align-items: center;
  gap: .4rem;
  background: var(--white);
  border: 1px solid var(--sand);
  color: var(--brown-dark);
  font-size: .85rem;
  font-weight: 600;
  padding: .45rem .9rem;
  border-radius: 999px;
}
.zone__city i { color: var(--tc); font-size: .8rem; }

.zone__city--center {
  background: var(--tc);
  border-color: var(--tc);
  color: var(--white);
}
.zone__city--center i { color: var(--white); }

.zone__note {
  display: flex;
  gap: .9rem;
  align-items: flex-start;
  background: var(--white);
  border-left: 4px solid var(--tc);
  border-radius: var(--r);
  padding: 1rem 1.2rem;
  box-shadow: var(--sh-md);
}
.zone__note i { color: var(--tc); font-size: 1.2rem; margin-top: .15rem; }
.zone__note p { margin: 0; color: var(--brown-mid); font-size: .9rem; line-height: 1.55; }
.zone__note strong { color: var(--brown-dark); }

.zone__visual {
  background: var(--white);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.zone__svg { width: 100%; height: auto; display: block; }

.zone__spoke { stroke: var(--sand); stroke-width: 2; stroke-dasharray: 4 6; }
.zone__city-dot { fill: var(--tc); }
.zone__city-dot-ring { fill: var(--white); stroke: var(--tc); stroke-width: 2; }
.zone__label { font-size: 13px; font-weight: 700; fill: var(--brown-dark); font-family: var(--font-body); }
.zone__hub { fill: var(--tc); }
.zone__hub-icon { fill: var(--white); }
.zone__hub-title { fill: var(--white); font-family: var(--font-head); font-size: 20px; font-weight: 700; }
.zone__hub-sub { fill: var(--tc-pale); font-size: 11px; font-weight: 600; letter-spacing: .04em; }

.zone__france-pill {
  display: flex;
  align-items: center;
  gap: .6rem;
  background: var(--brown-dark);
  color: var(--white);
  border-radius: 999px;
  padding: .6rem 1.2rem;
  font-size: .85rem;
  font-weight: 700;
}
.zone__france-pill i { color: var(--tc-light); font-size: 1rem; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--white); }

.faq__list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: .7rem;
}

.faq-item {
  border: 1.5px solid var(--sand);
  border-radius: var(--r);
  overflow: hidden;
  transition: border-color var(--t), box-shadow var(--t);
}
.faq-item.open { border-color: var(--tc); box-shadow: var(--sh-glow); }

.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
  font-size: .97rem;
  font-weight: 600;
  color: var(--brown-dark);
  text-align: left;
  background: transparent;
  transition: background var(--t);
}
.faq-item__q:hover { background: var(--cream); }
.faq-item.open .faq-item__q { background: var(--cream); }
.faq-item__q i { color: var(--tc); font-size: .85rem; flex-shrink: 0; transition: transform var(--t-sp); }
.faq-item.open .faq-item__q i { transform: rotate(45deg); }

.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .38s ease;
}
.faq-item.open .faq-item__a { max-height: 220px; }
.faq-item__a p {
  padding: 0 1.5rem 1.25rem;
  font-size: .93rem;
  color: var(--brown-mid);
  line-height: 1.75;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--cream-dark); }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}

.contact__info {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.contact__info > p { font-size: 1.03rem; color: var(--brown-mid); line-height: 1.75; }

.contact__details { display: flex; flex-direction: column; gap: .8rem; }
.contact__details li {
  display: flex; align-items: center; gap: .9rem;
  font-size: .93rem;
}
.contact__details li i { width: 20px; color: var(--tc); flex-shrink: 0; }
.contact__details a { color: var(--brown-mid); transition: color var(--t); }
.contact__details a:hover { color: var(--tc); }
.contact__details span { color: var(--brown-mid); }

.contact__social { display: flex; gap: .7rem; margin-top: .5rem; }
.contact__social-link {
  width: 40px; height: 40px;
  background: var(--white);
  border: 1.5px solid var(--sand);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  color: var(--brown-mid);
  font-size: .88rem;
  transition: all var(--t);
}
.contact__social-link:hover {
  background: var(--grad-tc); border-color: transparent;
  color: var(--white); transform: translateY(-2px);
  box-shadow: var(--sh-glow);
}

.contact__form-wrapper {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 2.75rem;
  box-shadow: var(--sh-lg);
  border-top: 3px solid transparent;
  border-image: var(--grad-tc) 1;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  margin-bottom: 1.25rem;
}
.form-group:last-of-type { margin-bottom: 0; }

.form-group label { font-size: .84rem; font-weight: 700; color: var(--brown-dark); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: .78rem 1rem;
  border: 1.5px solid var(--sand);
  border-radius: 9px;
  font-size: .94rem;
  color: var(--brown-dark);
  background: var(--cream);
  transition: border-color var(--t), background var(--t);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--tc);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(192,114,82,.14);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error { border-color: #E53E3E; }

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--brown-light); }

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A87E65' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 16px;
  cursor: pointer;
}

.form-group textarea { resize: vertical; min-height: 120px; }

.contact-form__mention {
  font-size: .78rem;
  color: var(--brown-light);
  text-align: center;
  margin-top: 1rem;
}
.contact-form__error {
  display: none;
  align-items: center;
  gap: .6rem;
  margin-top: 1rem;
  padding: .9rem 1.1rem;
  background: #FDF0F0;
  border: 1.5px solid #F1B4B4;
  border-radius: var(--r);
  color: #B03636;
  font-size: .85rem;
  font-weight: 600;
  line-height: 1.5;
}
.contact-form__error.visible { display: flex; }
.contact-form__error i { font-size: 1.1rem; flex-shrink: 0; }
.contact-form__error a { color: #B03636; text-decoration: underline; }
.contact-form__success {
  display: none;
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
  padding: 1.25rem;
  background: #F0FBF4;
  border: 1.5px solid #A3D9B4;
  border-radius: var(--r);
  color: #276941;
  font-weight: 600;
}
.contact-form__success i { font-size: 1.8rem; color: #3DAA5C; flex-shrink: 0; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  position: relative;
  background: var(--brown-deep);
  color: rgba(255,255,255,.65);
  padding: 5.5rem 0 2rem;
}
.footer::before {
  content: '';
  position: absolute;
  top: -280px; left: 50%;
  transform: translateX(-50%);
  width: min(900px, 100%); height: 560px;
  background: radial-gradient(circle 260px at center, rgba(192,114,82,.25) 0%, transparent 100%);
  pointer-events: none;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3rem;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1rem;
}
.footer__logo-icon { width: 32px; height: 32px; display: block; flex-shrink: 0; }
.footer__logo-text {
  font-family: var(--font-logo);
  font-weight: 500;
  font-size: .94rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cream);
}

.footer__brand p { font-size: .88rem; line-height: 1.75; max-width: 270px; }

.footer__social { display: flex; gap: .6rem; margin-top: 1.25rem; }
.footer__social a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.07);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.55);
  font-size: .82rem;
  transition: all var(--t);
}
.footer__social a:hover { background: var(--grad-tc); color: var(--white); transform: translateY(-2px); box-shadow: var(--sh-glow); }

.footer__col h4 {
  font-size: .82rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1.25rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.footer__col ul { display: flex; flex-direction: column; gap: .65rem; }
.footer__col ul li a {
  font-size: .88rem;
  color: rgba(255,255,255,.55);
  transition: color var(--t);
}
.footer__col ul li a:hover { color: var(--tc-light); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .82rem;
}

/* ============================================================
   SCROLL-TO-TOP
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 46px; height: 46px;
  background: var(--grad-tc);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--sh-glow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: all var(--t);
  z-index: 150;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-3px); box-shadow: var(--sh-glow-lg); }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* stagger for grid children */
.sectors__grid    .reveal:nth-child(2),
.services__grid   .reveal:nth-child(2) { transition-delay: .08s; }
.sectors__grid    .reveal:nth-child(3),
.services__grid   .reveal:nth-child(3) { transition-delay: .16s; }
.sectors__grid    .reveal:nth-child(4),
.services__grid   .reveal:nth-child(4) { transition-delay: .1s;  }
.sectors__grid    .reveal:nth-child(5),
.services__grid   .reveal:nth-child(5) { transition-delay: .18s; }
.sectors__grid    .reveal:nth-child(6),
.services__grid   .reveal:nth-child(6) { transition-delay: .26s; }
.pricing__grid    .reveal:nth-child(2) { transition-delay: .12s; }
.pricing__grid    .reveal:nth-child(3) { transition-delay: .24s; }
.process__steps   .reveal:nth-child(3) { transition-delay: .12s; }
.process__steps   .reveal:nth-child(5) { transition-delay: .24s; }

/* ============================================================
   RESPONSIVE — 1024px
   ============================================================ */
@media (max-width: 1024px) {
  .sectors__grid  { grid-template-columns: repeat(3, 1fr); }
  .sector-card--wide { grid-column: span 1; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .services__grid .service-card--wide { grid-column: span 1; }

  .footer__grid   { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

/* ============================================================
   RESPONSIVE — 768px
   ============================================================ */
@media (max-width: 768px) {
  section { padding: 4.5rem 0; }

  /* nav */
  .nav__menu {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--cream);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.2rem;
    font-size: 1.15rem;
    z-index: 250;
  }
  .nav__menu.open { display: flex; }
  .nav__burger { display: flex; }

  /* hero */
  .hero { padding-top: 10.5rem; }
  .hero__inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero__visual { display: none; }
  .hero__title  { font-size: clamp(2.2rem, 7vw, 3rem); }
  .hero__stats  { flex-wrap: wrap; gap: 1.2rem; }

  /* announce bar — keep header compact on small screens */
  .announce-bar { font-size: .74rem; padding: .5rem 1.25rem; }

  /* about */
  .about__grid  { grid-template-columns: 1fr; gap: 3rem; }

  /* sectors */
  .sectors__grid { grid-template-columns: repeat(2, 1fr); }

  /* services */
  .services__grid { grid-template-columns: 1fr; }

  /* process */
  .process__steps { flex-direction: column; }
  .process__connector { flex-direction: row; padding: 0; }
  .process__connector i { transform: rotate(90deg); }

  /* pricing */
  .pricing__grid { grid-template-columns: 1fr; }
  .pricing-card--featured { transform: none; }
  .pricing-card--featured:hover { transform: translateY(-5px); }

  /* engagements */
  .engagements__grid { grid-template-columns: 1fr 1fr; }

  /* zone d'intervention */
  .zone__grid { grid-template-columns: 1fr; gap: 3rem; }

  /* contact */
  .contact__grid { grid-template-columns: 1fr; gap: 3rem; }
  .contact__info { position: static; }
  .contact-form__row { grid-template-columns: 1fr; }

  /* footer */
  .footer__grid  { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; gap: .75rem; text-align: center; }

  .scroll-top { bottom: 1.5rem; right: 1.5rem; }
}

/* ============================================================
   RESPONSIVE — 480px
   ============================================================ */
@media (max-width: 480px) {
  .container { padding: 0 1.1rem; }
  .hero__actions { flex-direction: column; }
  .btn--lg { width: 100%; justify-content: center; }
  .contact__form-wrapper { padding: 1.75rem 1.25rem; }
}