/* ===================================================================
                           LOGO DANS LE MENU
=================================================================== */

.gtmHeader.gtmOpen::before {
  content: url("/images/logo-frequence.png");
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  opacity: 1;
  z-index: 0;
  box-sizing: border-box;
  padding: 20px 25px 0 25px;
}

/* ===================================================================
                          ICÔNE BURGER
=================================================================== */

/* Conteneur de l'icône burger */
.gtmHeader .gtm-open-nav-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 43px;
  height: 43px;
  margin: 15px 0px 0 0;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10000000;
  background: 
    linear-gradient(0deg, rgba(247,240,226,.8), rgba(247,240,226,.8)),
    url("data:image/svg+xml;utf8,<svg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'><filter id='noiseFilter'><feTurbulence type='fractalNoise' baseFrequency='0.5' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23noiseFilter)'/></svg>");
  background-repeat: repeat;
  background-size: 400px 400px;
  /* border-radius: 10px; */
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
  border-top-right-radius: 0px;
  border-bottom-right-radius: 0px;
}

.gtmHeader .gtm-open-nav-menu .gtm-box-carre {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  grid-column-gap: 3px;
  grid-row-gap: 3px;
  height: 45px;
  width: 45px;
  padding: 11px;
  border-radius: 50%;
}

body.gtm-hidden-scrolling .gtmHeader .gtm-open-nav-menu .gtm-box-carre {
  background: transparent;
}

.gtm-carre-1 {
  grid-area: 1 / 1 / 2 / 2;
  background-color: var(--color-primary);
}

.gtm-carre-2 {
  grid-area: 1 / 2 / 2 / 3;
  background-color: var(--color-secondary);
}

.gtm-carre-3 {
  grid-area: 2 / 1 / 3 / 2;
  background-color: var(--color-secondary);
}

/* ===================================================================
                              MENU
=================================================================== */

.gtm-menu {
  z-index: 2000;
  position: relative;
}

.gtmHeader {
  position: fixed;
  width: 100%;
  min-height: 100vh;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: transparent;
}


.gtm-header-main {
  position: relative;
  z-index: 10;
}

nav.gtm-nav-menu ul.menu {
  list-style: none;
  margin-left: 0;
  text-align: center;
}

.gtmHeader {
  top: 0;
  left: -100%;
  background: 
    linear-gradient(0deg, rgba(247,240,226,.8), rgba(247,240,226,.8)),
    url("data:image/svg+xml;utf8,<svg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'><filter id='noiseFilter'><feTurbulence type='fractalNoise' baseFrequency='0.5' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23noiseFilter)'/></svg>");
  background-repeat: repeat;
  background-size: 400px 400px;
  transition: all 0.5s ease;
}

.gtmHeader.gtmOpen {
  top: 0;
  left: 0%;
  z-index: 100;
  transition: all 0.5s ease;
}

/* ===================================================================
                        NAVIGATION PRINCIPALE
=================================================================== */

/* Liens principaux du menu */
.gtmHeader .menu > .menu-item > a {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 400;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

/* Liens au survol */
.gtmHeader .menu > .menu-item > a:hover {
  color: var(--color-secondary);
}

.menu > .gtmFada.active > a {
  color: var(--color-secondary);
  font-weight: 600;
}

/* Espacement des éléments du menu */
.gtmHeader .menu > .menu-item {
  margin-bottom: 10px;
}

/* Curseur sur les séparateurs */
.separator {
  cursor: pointer;
}

.parent.gtm-active a.separator {
  color: var(--color-secondary);
  font-weight: 600 !important;
}

.default img {
  width: 100px;
}

/* ===================================================================
                           SOUS-MENU
=================================================================== */

nav.gtm-nav-menu .menu .gtm-sub-menu {
  display: block;
  text-align: center;
  list-style: none;
  margin-left: 0;
}

.gtmHeader .menu > .gtm-menu-item-has-children .gtm-sub-menu {
  position: relative;
  max-height: 0;
  overflow: hidden;
  visibility: hidden;
  opacity: 0;
  transition: all .2s ease-in-out;
}

.gtmHeader .menu > .gtm-menu-item-has-children.gtm-active .gtm-sub-menu {
  visibility: visible;
  opacity: 1;
}

nav.gtm-nav-menu .gtm-sub-menu li:first-child {
  padding-top: 10px;
}

nav.gtm-nav-menu .gtm-sub-menu li a {
  color: var(--color-primary);
  font-size: 22px;
  font-weight: 400;
  line-height: 1.2rem;
  transition: all 0.3s ease;
}

.gtmFada {
  margin-bottom: 10px;
}

nav.gtm-nav-menu .gtm-sub-menu li.active a {
  color: var(--color-secondary);
}

/* ===================================================================
                        ICÔNES SOUS-MENU
=================================================================== */

/* Séparateur de sous-menu avec icône "+" */
.gtm-menu-item-has-children .separator {
  position: relative;
}

.gtm-menu-item-has-children .separator::before {
  content: url(/images/plus.svg);
  position: absolute;
  top: 28%;
  right: -20px;
  width: 14px;
  transform-origin: center;
  line-height: 0;
  transition: transform .2s ease-in-out;
}

.gtm-menu-item-has-children.gtm-active .separator::before {
  transform: rotate(-45deg);
}


/* ---------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------
  DESKTOP
------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------- */

/* === Modifications spécifiques pour les écrans de bureau === */

@media screen and (min-width: 1200px) {

  .gtmHeader .gtm-open-nav-menu {
    display: none;
  }

  .menu-item.default {
    display: none;
  }

  .gtm-header-main .menu {
    background-color: transparent;
    transition: all .2s ease-in;
  }

  .gtm-header-main {
    position: fixed;
    height: 40px;
    z-index: 10000000;
    right: 0px;
    top: 0;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
  }

  body .gtm-header-main .menu {
    position: relative;
    z-index: 1;
  }

  body .gtm-header-main .menu::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
  background: 
    linear-gradient(0deg, rgba(247,240,226,.8), rgba(247,240,226,.8)),
    url("data:image/svg+xml;utf8,<svg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'><filter id='noiseFilter'><feTurbulence type='fractalNoise' baseFrequency='0.5' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23noiseFilter)'/></svg>");
  background-repeat: repeat;
  background-size: 400px 400px;
    border-bottom-left-radius: 30px;
    opacity: 0;

    transition: opacity 0.2s ease-in-out;
    z-index: -1;
  }

  body.gtm-scroll .gtm-header-main .menu::before {
    opacity: 1;
  }

  nav.gtm-nav-menu ul.menu {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 30px;
    padding: 0px 20px 0px 30px;
    list-style: none;
    margin: 0;
    height: 40px;
  }

  nav.gtm-nav-menu ul.menu li {
    /* padding: 10px 0; */
    position: relative;
  }

  .gtmHeader .menu > .menu-item {
    margin-bottom: 0px;
  }

  .gtmHeader .menu > .menu-item > a {
    font-size: 1.5rem;
    letter-spacing: 1px;
    font-weight: 500;
    margin-bottom: 0px;
  }

  .gtmHeader .menu > .menu-item > a:hover {
    color: var(--color-secondary);
  }

  .menu > .gtmFada.active > a {
    color: var(--color-secondary);
    font-weight: 600;
  }

  .gtm-menu-item-has-children {
    padding-right: 10px !important;
  }

  .menu-item a {
    display: flex;
    align-items: center;
  }

  .default img {
    height: 35px;
  }

  .gtmHeader .menu > .gtm-menu-item-has-children > .gtm-sub-menu {
    position: absolute;
    left: 0;
    top: 110%;
    min-width: 190px;
    height: auto;
    background-color: var(--color-primary);
    border-bottom-left-radius: var(--border-radius-small);
    border-bottom-right-radius: var(--border-radius-small);
    border-top-right-radius: var(--border-radius-small);
    padding: 0 10px 10px 10px;
    list-style: none;
    overflow: visible;
    opacity: 0;
    visibility: hidden;
    margin: 0;
    text-align: left;
    transition: all 0.3s ease;
  }

  .gtmHeader .menu > .gtm-menu-item-has-children:hover > .gtm-sub-menu {
    opacity: 1;
    visibility: visible;
    max-height: 10000px;
  }

  .gtmHeader .menu > .menu-item > .gtm-sub-menu {
    z-index: 10;
  }

  .gtmHeader .menu > .menu-item:last-child > .gtm-sub-menu {
    right: 0;
    left: auto;
  }

  nav.gtm-nav-menu .gtm-sub-menu li a {
    color: var(--color-text-light);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.2rem;
    margin-bottom: 0px;
    transition: all 0.3s ease;
  }

  nav.gtm-nav-menu .gtm-sub-menu li:hover a,
  nav.gtm-nav-menu .gtm-sub-menu li.active a {
    color: var(--color-secondary);
  }

  .gtm-menu-item-has-children:hover .separator::before {
    transform: rotate(-45deg);
  }

}