@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;900&family=Source+Sans+3:wght@400;600&display=swap");
@import "tokens.css";

/* ─────────── Reset & Base ─────────── */
*, *::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(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ─────────── Visual Placeholder ─────────── */
.visual-placeholder {
  display: block;
  width: 100%;
  border-radius: 8px;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-aspect="4:3"]  { aspect-ratio: 4 / 3; }
.visual-placeholder[data-aspect="1:1"]  { aspect-ratio: 1 / 1; }
.visual-placeholder[data-aspect="3:4"]  { aspect-ratio: 3 / 4; }
.visual-placeholder[data-aspect="21:9"] { aspect-ratio: 21 / 9; }

.visual-placeholder[data-tone="secondary"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-primary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="accent"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-accent, var(--color-primary)) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)) 60%,
      color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="muted"] {
  background: color-mix(in srgb, var(--color-text) 8%, var(--color-bg));
}

/* ─────────── Utility ─────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-secondary);
  display: block;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.section-title--white { color: #fff; }

/* ─────────── Buttons ─────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1.75rem;
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  text-decoration: none;
  white-space: nowrap;
}
.btn:focus-visible { outline: 3px solid var(--color-secondary); outline-offset: 3px; }

.btn--primary {
  background: var(--color-secondary);
  color: var(--color-primary);
  border-color: var(--color-secondary);
}
.btn--primary:hover { background: #f5b210; border-color: #f5b210; transform: translateY(-1px); }

.btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.btn--outline:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

.btn--outline-dark {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline-dark:hover { background: var(--color-primary); color: #fff; }

/* ─────────── Header / Nav ─────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 1rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.nav-logo img,
.nav-logo svg {
  height: 36px;
  width: auto;
}
/* Inline SVG logo text override for white on dark header */
.nav-logo svg text { fill: #fff; }

.nav-links {
  display: none;
  list-style: none;
  gap: 0;
}
.nav-links a {
  display: block;
  padding: 0.5rem 1rem;
  color: rgba(255,255,255,0.85);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 3px;
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--color-secondary);
  background: rgba(255,255,255,0.06);
}

.nav-cta {
  display: none;
}

.nav-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu open state */
.nav-links.is-open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  background: var(--color-primary);
  padding: 1rem 1.25rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  gap: 0.25rem;
}
.nav-links.is-open a { padding: 0.75rem 1rem; border-radius: 4px; }

@media (min-width: 768px) {
  .nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
  }
  .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }
}

/* ─────────── Hero — ARCHIPEL ─────────── */
.hero {
  position: relative;
  background: var(--color-primary);
  color: #fff;
  overflow: hidden;
  padding-top: 4rem;
  padding-bottom: 5rem;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, color-mix(in srgb, var(--color-secondary) 12%, transparent), transparent),
    radial-gradient(ellipse 50% 80% at 10% 80%, color-mix(in srgb, var(--color-accent) 10%, transparent), transparent);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.5rem;
}

.hero__badge {
  display: inline-block;
  background: color-mix(in srgb, var(--color-secondary) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-secondary) 40%, transparent);
  color: var(--color-secondary);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero__title em {
  font-style: normal;
  color: var(--color-secondary);
}

.hero__sub {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(255,255,255,0.82);
  max-width: 52ch;
  margin-bottom: 2rem;
}

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

.hero__visual {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
}

.hero__stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.hero__stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-secondary);
  line-height: 1;
}

.hero__stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  margin-top: 0.2rem;
}

/* Wave divider */
.wave-divider {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  overflow: hidden;
  line-height: 0;
}
.wave-divider svg {
  display: block;
  width: 100%;
  height: 60px;
}

@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
  }
  .hero { padding-top: 5rem; padding-bottom: 6rem; }
  .wave-divider svg { height: 80px; }
}

/* ─────────── Sector Strip ─────────── */
.sector-strip {
  background: color-mix(in srgb, var(--color-primary) 5%, var(--color-bg));
  padding: 1.5rem 0;
  border-bottom: 1px solid color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.sector-strip__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: center;
}

.sector-strip__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.sector-strip__icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* ─────────── Services Grid ─────────── */
.services {
  padding: 5rem 0;
}

.services__grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.service-card {
  background: var(--color-bg);
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, transparent);
  border-radius: 10px;
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
}

.service-card:hover {
  box-shadow: 0 8px 32px color-mix(in srgb, var(--color-primary) 15%, transparent);
  transform: translateY(-3px);
}

.service-card__visual { border-radius: 0; }

.service-card__body {
  padding: 1.5rem;
}

.service-card__number {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-secondary);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.service-card__text {
  font-size: 0.95rem;
  color: color-mix(in srgb, var(--color-text) 80%, transparent);
  line-height: 1.7;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 2px solid var(--color-secondary);
  padding-bottom: 1px;
  transition: color 0.15s;
}
.service-card__link:hover { color: var(--color-accent); }

@media (min-width: 600px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .services__grid { grid-template-columns: repeat(4, 1fr); }
}

/* ─────────── CTA Band ─────────── */
.cta-band {
  background: var(--color-secondary);
  padding: 3.5rem 0;
}

.cta-band__inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-start;
}

.cta-band__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1.2;
}

.cta-band__sub {
  color: color-mix(in srgb, var(--color-primary) 75%, transparent);
  max-width: 48ch;
  font-size: 1rem;
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .cta-band__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .cta-band__text { max-width: 60%; }
}

/* ─────────── About Teaser / Section ─────────── */
.about {
  padding: 5rem 0;
}

.about__inner {
  display: grid;
  gap: 3rem;
}

.about__text { max-width: 60ch; }
.about__text p { margin-bottom: 1rem; color: color-mix(in srgb, var(--color-text) 85%, transparent); }

.about__visual { border-radius: 10px; overflow: hidden; }

.values-list {
  list-style: none;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.values-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.values-list__icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.values-list__icon svg {
  width: 12px;
  height: 12px;
}

@media (min-width: 900px) {
  .about__inner { grid-template-columns: 1fr 1fr; align-items: center; }
}

/* ─────────── Services Detail Page ─────────── */
.page-hero {
  background: var(--color-primary);
  color: #fff;
  padding: 4rem 0 3rem;
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 900;
  margin-bottom: 0.75rem;
}

.page-hero__sub { color: rgba(255,255,255,0.8); font-size: 1.05rem; max-width: 55ch; }

.service-detail {
  padding: 4rem 0;
  border-bottom: 1px solid color-mix(in srgb, var(--color-primary) 10%, transparent);
}

.service-detail__inner {
  display: grid;
  gap: 2.5rem;
}

.service-detail__visual { border-radius: 8px; overflow: hidden; }

.service-detail__content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.service-detail__content p {
  margin-bottom: 1rem;
  color: color-mix(in srgb, var(--color-text) 85%, transparent);
  line-height: 1.75;
}

.service-detail__list {
  margin: 1rem 0;
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-detail__list li {
  padding-left: 1.4rem;
  position: relative;
  font-size: 0.95rem;
}

.service-detail__list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-size: 0.8rem;
  top: 3px;
}

@media (min-width: 900px) {
  .service-detail__inner { grid-template-columns: 1fr 1fr; align-items: center; }
  .service-detail:nth-child(even) .service-detail__visual { order: 2; }
  .service-detail:nth-child(even) .service-detail__content { order: 1; }
}

/* ─────────── À-Propos Page ─────────── */
.about-page { padding: 4rem 0; }

.about-page__lead {
  font-size: 1.15rem;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 1.5rem;
  max-width: 60ch;
}

.about-page__body p { margin-bottom: 1.1rem; color: color-mix(in srgb, var(--color-text) 85%, transparent); line-height: 1.75; }

.team-card {
  background: color-mix(in srgb, var(--color-primary) 4%, var(--color-bg));
  border-radius: 10px;
  padding: 2rem;
  margin-top: 3rem;
}

.team-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.team-card__role {
  font-size: 0.85rem;
  color: var(--color-secondary);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.team-card__bio { font-size: 0.95rem; color: color-mix(in srgb, var(--color-text) 85%, transparent); }

.pillars {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.pillar {
  padding: 1.5rem;
  border-left: 4px solid var(--color-secondary);
  background: color-mix(in srgb, var(--color-primary) 3%, var(--color-bg));
  border-radius: 0 8px 8px 0;
}

.pillar__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.pillar__text { font-size: 0.92rem; color: color-mix(in srgb, var(--color-text) 80%, transparent); }

@media (min-width: 768px) {
  .pillars { grid-template-columns: repeat(3, 1fr); }
}

/* ─────────── Contact Page ─────────── */
.contact-page { padding: 4rem 0; }

.contact-grid {
  display: grid;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-form { }

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

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid color-mix(in srgb, var(--color-primary) 25%, transparent);
  border-radius: 5px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.15s;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.form-group textarea { resize: vertical; min-height: 130px; }

.contact-map {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-primary) 15%, transparent);
}

.contact-map iframe {
  display: block;
  width: 100%;
  height: 320px;
  border: 0;
}

.contact-info { margin-top: 1.5rem; }

.contact-info__item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.contact-info__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--color-primary) 10%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
}

.contact-info__label {
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  margin-bottom: 0.15rem;
}

@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1.1fr 1fr; }
}

/* ─────────── Footer ─────────── */
.site-footer {
  background: color-mix(in srgb, var(--color-primary) 95%, #000);
  color: rgba(255,255,255,0.82);
  padding: 3.5rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand img,
.footer-brand svg { height: 32px; margin-bottom: 0.75rem; }
.footer-brand svg text { fill: #fff; }

.footer-brand__text {
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 28ch;
  color: rgba(255,255,255,0.65);
}

.footer-nav h3,
.footer-contact h3 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.footer-nav ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-nav a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: color 0.15s;
}
.footer-nav a:hover { color: var(--color-secondary); }

.footer-contact p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
}

.footer-contact a { color: var(--color-secondary); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
}

.footer-bottom__links { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.footer-bottom__links a { color: rgba(255,255,255,0.45); transition: color 0.15s; }
.footer-bottom__links a:hover { color: rgba(255,255,255,0.75); }

@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (min-width: 900px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}

/* ─────────── Mentions légales ─────────── */
.legal-page { padding: 3rem 0 5rem; }
.legal-page h1 { font-family: var(--font-display); font-size: 2rem; font-weight: 900; color: var(--color-primary); margin-bottom: 2rem; }
.legal-page h2 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--color-primary); margin: 2rem 0 0.5rem; }
.legal-page p, .legal-page address { font-size: 0.95rem; color: color-mix(in srgb, var(--color-text) 85%, transparent); line-height: 1.75; font-style: normal; margin-bottom: 0.75rem; }

/* ─────────── Breadcrumb ─────────── */
.breadcrumb {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1rem;
}
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb span { margin: 0 0.3rem; }

/* ─────────── Accessibility ─────────── */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

:focus-visible { outline: 3px solid var(--color-secondary); outline-offset: 2px; }

/* ─────────── Animations — Template ARCHIPEL ─────────── */
@media (prefers-reduced-motion: no-preference) {

  /* 1 — Hero entrance : fade-up staggeré sur chaque élément de contenu */
  @keyframes archFadeUp {
    from { opacity: 0; transform: translateY(26px); }
    to   { opacity: 1; transform: none; }
  }

  .hero__badge   { animation: archFadeUp 0.55s ease both; animation-delay: 0.08s; }
  .hero__title   { animation: archFadeUp 0.60s ease both; animation-delay: 0.22s; }
  .hero__sub     { animation: archFadeUp 0.60s ease both; animation-delay: 0.36s; }
  .hero__actions { animation: archFadeUp 0.55s ease both; animation-delay: 0.50s; }
  .hero__stats   { animation: archFadeUp 0.55s ease both; animation-delay: 0.62s; }
  .hero__visual  { animation: archFadeUp 0.70s ease both; animation-delay: 0.30s; }

  /* 2 — Wave divider : flottement doux en alternance */
  @keyframes archWaveFloat {
    from { transform: translateY(0); }
    to   { transform: translateY(-5px); }
  }

  .wave-divider svg {
    animation: archWaveFloat 4s ease-in-out infinite alternate;
  }

  /* 3 — Service cards : stagger de révélation (complète l'IO déjà câblé) */
  .services__grid .service-card:nth-child(2) { transition-delay: 0.12s; }
  .services__grid .service-card:nth-child(3) { transition-delay: 0.24s; }
  .services__grid .service-card:nth-child(4) { transition-delay: 0.36s; }

  /* 4 — Service card visual : zoom doux au survol */
  .service-card .visual-placeholder {
    transition: transform 0.45s ease;
  }
  .service-card:hover .visual-placeholder {
    transform: scale(1.06);
  }

  /* 5 — Sector strip : stagger IO + lift au survol */
  .sector-strip__item {
    transition: transform 0.2s ease, color 0.2s ease;
  }
  .sector-strip__item:hover {
    transform: translateY(-2px);
    color: var(--color-secondary);
  }
  .sector-strip__item:nth-child(2) { transition-delay: 0.08s; }
  .sector-strip__item:nth-child(3) { transition-delay: 0.16s; }
  .sector-strip__item:nth-child(4) { transition-delay: 0.24s; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}