/* =========================
   RESET MINIMAL
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--tasman);
  color: var(--log-cabin);
}

/* =========================
   HEADER & NAV
========================= */
.header {
  background: var(--log-cabin);
  width: 100%;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.nav {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* =========================
   LOGO
========================= */
.logo {
  color: var(--laurel);
  font-weight: 700;
  font-size: 1.2rem;
}

.btn {
  text-decoration: none;
}

.btn:hover {
  color: var(--tasman);
}

/* =========================
   NAV LINKS (DESKTOP)
========================= */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* liens + bouton formation */
.nav-links a,
.dropdown-toggle {
  color: var(--tasman);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  background: none;
  border: none;
  cursor: pointer;
  height: 40px;
  display: flex;
  align-items: center;
}

/* CTA */
.btn {
  background: var(--laurel);
  color: var(--log-cabin);
  padding: 0.6rem 1.4rem;
  border-radius: 8px;
  font-weight: 600;
  margin-left: 1rem;
}

/* =========================
   DROPDOWN (DESKTOP)
========================= */
.dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;

  background: var(--log-cabin);
  border-radius: 10px;
  padding: 0.4rem 0;
  display: none;
  flex-direction: column;
  z-index: 1000;

  box-shadow: 0 12px 30px rgba(0,0,0,0.4);
}

.dropdown-menu a {
  padding: 0.7rem 1.2rem;
  font-size: 0.9rem;
  color: var(--tasman);
}

.dropdown-menu a:hover {
  background: var(--mallard);
}

.dropdown-menu.active {
  display: flex;
}

/* =========================
   BURGER
========================= */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.burger span {
  width: 26px;
  height: 3px;
  background: var(--tasman);
}

/* =========================
   RESPONSIVE (MOBILE)
========================= */
@media (max-width: 768px) {

  .burger {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: 72px;
    right: 0;
    width: 100%;
    background: var(--log-cabin);

    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;

    padding: 2rem;
    display: none;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a,
  .dropdown-toggle {
    height: auto;
  }

  /* dropdown mobile */
  .dropdown {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
  }

  .dropdown-menu {
    position: static;
    transform: none;
    box-shadow: none;
    padding-left: 1rem;
    background: transparent;
    display: none;
  }

  .dropdown-menu.active {
    display: flex;
  }

  .btn {
    margin-left: 0;
  }
}

/* =========================
   VERY SMALL (320px)
========================= */
@media (max-width: 320px) {
  .logo {
    font-size: 1rem;
  }

  .nav-links {
    padding: 1.5rem;
  }
}

/* =========================
   FOOTER
========================= */
.footer {
  background: var(--Black);
  color: var(--tasman);
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2rem;
}

.footer-sub {
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--green-spring);
}

.footer-center {
  text-align: center;
}

.socials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.socials a {
  color: var(--tasman);
  font-size: 1.3rem;
}

.footer-btn {
  display: inline-block;
  background: var(--mallard);
  color: var(--tasman);
  padding: 0.6rem 1.6rem;
  border-radius: 999px;
  text-decoration: none;
  margin: 1rem 0;
}
.footer-brand img{
  width: 100px;
  height: 120px;
}
.footer-btn:hover {
  background: var(--tasman);
  color: var(--log-cabin);
}

.footer-links,
.footer-copy,
.footer-legal {
  font-size: 0.75rem;
  color: var(--green-spring);
}

.qualiopi {
  width: 120px;
}

/* =========================
   CHAT
========================= */
.chat-bubble {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  background: var(--tasman);
  color: var(--log-cabin);
  padding: 0.8rem 1rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  z-index: 9999;
}

.chat-btn {
  background: var(--laurel);
  border: none;
  color: var(--log-cabin);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* =========================
   RESPONSIVE FOOTER
========================= */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .chat-bubble {
    position: static;
    margin: 2rem auto 0;
    width: fit-content;
  }
}

@media (max-width: 320px) {
  .chat-bubble span {
    display: none;
  }
}