/* ============================================================
   Avrile — Navbar Float
   Hamburger fixe en haut-droite. Fermé : carré glass.
   Ouvert : s'étire horizontalement (desktop) ou menu flottant
   vertical sous le bouton (mobile).
   ============================================================ */

/* ----------------------------------------------------------
   Wrapper fixe
---------------------------------------------------------- */
.avr-nav-float {
  position: fixed;
  top: var(--avr-page-top);
  left: 0;
  right: 0;
  z-index: var(--avr-z-nav);
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: flex-start;
  padding-right: var(--avr-space-gutter);
  pointer-events: none;
  width: 100%;
}

/* ----------------------------------------------------------
   Pill — glass qui s'étire à l'ouverture
---------------------------------------------------------- */
.avr-nav-float .avr-nav-float__pill {
  pointer-events: auto;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  background: color-mix(in oklab, var(--avr-bg) 38%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
  border: 1px solid color-mix(in oklab, var(--avr-rule) 70%, transparent);
  border-radius: var(--avr-radius-xs);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.35) inset,
    0 12px 32px -20px rgba(26, 20, 22, 0.12);
  color: var(--avr-fg);
  overflow: hidden;
  transition:
    background 0.45s var(--avr-ease-standard),
    backdrop-filter 0.45s var(--avr-ease-standard),
    -webkit-backdrop-filter 0.45s var(--avr-ease-standard),
    box-shadow 0.45s var(--avr-ease-standard),
    border-color 0.45s var(--avr-ease-standard);
}

.avr-nav-float.is-open .avr-nav-float__pill {
  background: color-mix(in oklab, var(--avr-bg) 88%, transparent);
  -webkit-backdrop-filter: blur(26px) saturate(1.25);
  backdrop-filter: blur(26px) saturate(1.25);
  border-color: var(--avr-rule);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.5) inset,
    0 8px 28px -12px rgba(26, 20, 22, 0.22);
}

/* ----------------------------------------------------------
   Liens — cachés quand fermé, inline quand ouvert (desktop)
---------------------------------------------------------- */
.avr-nav-float .avr-nav-float__links {
  display: flex;
  flex-direction: row;
  align-items: center;
  overflow: hidden;
  max-width: 0;
  opacity: 0;
  transition:
    max-width 0.45s var(--avr-ease-reveal),
    opacity 0.3s var(--avr-ease-standard);
}

.avr-nav-float.is-open .avr-nav-float__links {
  max-width: 480px;
  opacity: 1;
}

.avr-nav-float .avr-nav-float__link {
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  height: 44px;
  font-family: var(--avr-font-body);
  font-style: normal;
  font-weight: var(--avr-weight-regular);
  font-size: var(--avr-text-sm);
  letter-spacing: var(--avr-tracking-neg);
  color: var(--avr-fg);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--avr-duration-quick) var(--avr-ease-standard);
}

.avr-nav-float .avr-nav-float__link:hover,
.avr-nav-float .avr-nav-float__link.avr-is-active {
  color: var(--avr-accent);
}

/* ----------------------------------------------------------
   Logo link — premier item dans les liens
---------------------------------------------------------- */
.avr-nav-float .avr-nav-float__logo-link {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  padding: 0 16px 0 18px;
  height: 44px;
  color: var(--avr-fg);
  text-decoration: none;
  flex-shrink: 0;
  transition: opacity var(--avr-duration-quick) var(--avr-ease-standard);
}

.avr-nav-float .avr-nav-float__logo-link:hover {
  opacity: 0.55;
}

.avr-nav-float .avr-nav-float__logo-svg {
  height: 16px;
  width: auto;
  display: block;
}

/* ----------------------------------------------------------
   Trigger — bouton carré 44×44
---------------------------------------------------------- */
.avr-nav-float .avr-nav-float__trigger {
  background: none;
  border: 0;
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
  color: var(--avr-fg);
  transition: background var(--avr-duration-quick) var(--avr-ease-standard);
}

.avr-nav-float .avr-nav-float__trigger:hover {
  background: color-mix(in oklab, var(--avr-fg) 8%, transparent);
}

/* ----------------------------------------------------------
   Icônes bars et X — même gabarit que la navbar principale
---------------------------------------------------------- */
.avr-nav-float .avr-nav-float__bars,
.avr-nav-float .avr-nav-float__x {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 22px;
  height: 16px;
  position: relative;
}

.avr-nav-float .avr-nav-float__x {
  display: none;
}

.avr-nav-float.is-open .avr-nav-float__bars {
  display: none;
}

.avr-nav-float.is-open .avr-nav-float__x {
  display: inline-flex;
  animation: avr-nf-x-spin 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.avr-nav-float .avr-nav-float__bars i {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  transform-origin: center;
  animation: avr-nf-bars-in 0.3s ease both;
}

.avr-nav-float .avr-nav-float__x i {
  position: absolute;
  top: 50%;
  left: 0;
  width: 22px;
  height: 2px;
  background: currentColor;
  transform-origin: center;
}

.avr-nav-float .avr-nav-float__x i:nth-child(1) { transform: translateY(-50%) rotate(45deg); }
.avr-nav-float .avr-nav-float__x i:nth-child(2) { transform: translateY(-50%) rotate(-45deg); }

@keyframes avr-nf-bars-in {
  from { opacity: 0; transform: translateX(-2px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes avr-nf-x-spin {
  0%   { transform: rotate(-180deg) scale(0.4); opacity: 0; }
  60%  { opacity: 1; }
  100% { transform: rotate(0deg) scale(1); opacity: 1; }
}

/* ----------------------------------------------------------
   Mobile — menu flottant vertical sous le bouton.
   Les liens sont position:absolute pour ne pas gonfler la pill.
   La pill reste un carré, le panel apparaît en dessous.
---------------------------------------------------------- */
@media (max-width: 760px) {
  .avr-nav-float .avr-nav-float__pill {
    position: relative;
    overflow: visible;
  }

  .avr-nav-float .avr-nav-float__links {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    flex-direction: column;
    align-items: stretch;
    min-width: 160px;
    max-width: none;
    overflow: visible;
    opacity: 0;
    transform: translateY(-6px) scale(0.97);
    transform-origin: top right;
    pointer-events: none;
    background: color-mix(in oklab, var(--avr-bg) 88%, transparent);
    -webkit-backdrop-filter: blur(26px) saturate(1.25);
    backdrop-filter: blur(26px) saturate(1.25);
    border: 1px solid var(--avr-rule);
    border-radius: var(--avr-radius-xs);
    box-shadow:
      0 1px 0 rgba(255, 255, 255, 0.5) inset,
      0 8px 28px -12px rgba(26, 20, 22, 0.22);
    transition:
      opacity 0.3s var(--avr-ease-standard),
      transform 0.35s var(--avr-ease-reveal);
  }

  .avr-nav-float.is-open .avr-nav-float__links {
    max-width: none;
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
  }

  .avr-nav-float .avr-nav-float__link {
    width: 100%;
    height: auto;
    padding: 13px 18px;
    white-space: nowrap;
    border-top: 1px solid var(--avr-rule);
  }

  .avr-nav-float .avr-nav-float__link:first-child {
    border-top: none;
  }

  .avr-nav-float .avr-nav-float__logo-link {
    width: 100%;
    height: auto;
    padding: 13px 18px;
  }

  .avr-nav-float .avr-nav-float__logo-svg {
    height: 14px;
  }
}