/*  typography */
@import url("https://fonts.googleapis.com/css?family=Poppins:300,400,500,600,700");
@font-face {
  font-family: "futura-bold";
  src: url("../fonts/Futura-Bold.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}
body {
  line-height: 1.2;
  font-family: "Poppins", sans-serif;
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
  color: #000000;
}

p, .paragraph {
  font-weight: 400;
  color: #000000;
  font-size: 15px;
  line-height: 1.9;
  font-family: "Poppins", sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  color: #1e1e4b;
  font-family: "futura-bold";
  font-weight: 700;
  line-height: 1.2;
}

h1, .h1 {
  font-size: 60px;
}
@media (max-width: 575px) {
  h1, .h1 {
    font-size: 45px;
  }
}

h2, .h2 {
  font-size: 40px;
}
@media (max-width: 575px) {
  h2, .h2 {
    font-size: 30px;
  }
}

h3, .h3 {
  font-size: 25px;
}
@media (max-width: 575px) {
  h3, .h3 {
    font-size: 20px;
  }
}

h4, .h4 {
  font-size: 20px;
}
@media (max-width: 575px) {
  h4, .h4 {
    font-size: 18px;
  }
}

h5, .h5 {
  font-size: 18px;
}
@media (max-width: 575px) {
  h5, .h5 {
    font-size: 16px;
  }
}

h6, .h6 {
  font-size: 16px;
}
@media (max-width: 575px) {
  h6, .h6 {
    font-size: 14px;
  }
}

/* Button style */
.btn {
  font-size: 16px;
  font-family: "Poppins", sans-serif;
  text-transform: capitalize;
  padding: 15px 40px;
  border-radius: 0;
  font-weight: 500;
  border: 0;
  position: relative;
  z-index: 1;
  transition: 0.2s ease;
  overflow: hidden;
  white-space: nowrap;
}
.btn::before {
  position: absolute;
  content: "";
  height: 80%;
  width: 100%;
  left: 0;
  bottom: 10%;
  z-index: -1;
  transition: transform 0.2s ease-in-out;
  transform-origin: top;
  transform: scaleY(0);
}
.btn:active, .btn:hover, .btn.focus, .btn:focus, .btn.active {
  outline: 0;
  box-shadow: none !important;
}
.btn:active::before, .btn:hover::before, .btn.focus::before, .btn:focus::before, .btn.active::before {
  transform: scaleY(1);
  transform-origin: bottom;
}

.btn-sm {
  font-size: 14px;
  padding: 10px 35px;
}

.btn-xs {
  font-size: 12px;
  padding: 5px 15px;
}

.btn-primary {
  color: #fff;
  background-color: #ba424b;
}
.btn-primary::before {
  background-color: #fff;
}
.btn-primary:active, .btn-primary:hover, .btn-primary.focus, .btn-primary:focus, .btn-primary.active {
  color: #1e1e4b !important;
  background-color: #ba424b !important;
  border-color: #1e1e4b !important;
}

.btn-outline-primary {
  color: #1e1e4b;
  background-color: transparent;
  border: 1px solid #1e1e4b;
}
.btn-outline-primary::before {
  background-color: #fff;
}
.btn-outline-primary:active, .btn-outline-primary:hover, .btn-outline-primary.focus, .btn-outline-primary:focus, .btn-outline-primary.active {
  color: #1e1e4b !important;
  background-color: #1e1e4b !important;
  border-color: #1e1e4b !important;
}

.btn-light {
  color: #1e1e4b;
  background-color: #fff;
  border: 1px solid #fff;
}
.btn-light::before {
  background-color: #1e1e4b;
}
.btn-light:active, .btn-light:hover, .btn-light.focus, .btn-light:focus, .btn-light.active {
  color: #fff !important;
  background-color: #fff !important;
  border: 1px solid #fff !important;
}

body {
  background-color: #fff;
  overflow-x: hidden;
}

::-moz-selection {
  background: #81d4fa;
  color: #fff;
}

::selection {
  background: #81d4fa;
  color: #fff;
}

/* preloader */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #A9CCE3;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
}

ol,
ul {
  list-style-type: none;
  margin: 0px;
}

img {
  vertical-align: middle;
  border: 0;
}

a,
a:hover,
a:focus {
  text-decoration: none;
}

a,
button,
select {
  cursor: pointer;
  transition: 0.2s ease;
}
a:focus,
button:focus,
select:focus {
  outline: 0;
}

a:hover {
  color: #1e1e4b;
}

a.text-primary:hover {
  color: #1e1e4b !important;
}

a.text-light:hover {
  color: #1e1e4b !important;
}

h4 {
  transition: 0.2s ease;
}

a h4:hover {
  color: #1e1e4b;
}

.slick-slide {
  outline: 0;
}

.section {
  padding-top: 90px;
  padding-bottom: 90px;
}
.section-sm {
  padding-top: 40px;
  padding-bottom: 40px;
}
.section-title {
  margin-bottom: 30px;
}

.bg-cover {
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.border-primary {
  border-color: #ededf1 !important;
}

/* overlay */
.overlay {
  position: relative;
}
.overlay::before {
  position: absolute;
  content: "";
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  background: #81d4fa;
  opacity: 0.8;
}

.outline-0 {
  outline: 0 !important;
}

.d-unset {
  display: unset !important;
}

.bg-primary {
  background: #1e1e4b !important;
}

.bg-secondary {
  background: #81d4fa !important;
}

.bg-gray {
  background: #f8f8f8;
}

.text-primary {
  color: #1e1e4b !important;
}

.text-color {
  color: #000000;
}

.text-light {
  color: #000000 !important;
}

.text-lighten {
  color: #000000 !important;
}

.text-muted {
  color: #000000 !important;
}

.text-dark {
  color: #1e1e4b !important;
}

.font-secondary {
  font-family: "futura-bold";
}

.mb-10 {
  margin-bottom: 10px !important;
}

.mb-20 {
  margin-bottom: 20px !important;
}

.mb-30 {
  margin-bottom: 30px !important;
}

.mb-40 {
  margin-bottom: 40px !important;
}

.mb-50 {
  margin-bottom: 50px !important;
}

.mb-60 {
  margin-bottom: 60px !important;
}

.mb-70 {
  margin-bottom: 70px !important;
}

.mb-80 {
  margin-bottom: 80px !important;
}

.mb-90 {
  margin-bottom: 90px !important;
}

.mb-100 {
  margin-bottom: 100px !important;
}

.pl-150 {
  padding-left: 150px;
}

.zindex-1 {
  z-index: 1;
}

@media (max-width: 991px) {
  .overflow-md-hidden {
    overflow: hidden;
  }
}

.vertical-align-middle {
  vertical-align: middle;
}

.icon-md {
  font-size: 36px;
}

/* page title */
.page-title-section {
  padding: 200px 0 80px;
}

.custom-breadcrumb li.nasted {
  position: relative;
  padding-left: 25px;
}
.custom-breadcrumb li.nasted::before {
  position: absolute;
  font-family: "themify";
  content: "\e649";
  font-size: 20px;
  top: 50%;
  left: -5px;
  color: #fff;
  transform: translateY(-50%);
}

/* /page title */
.list-styled {
  padding-left: 25px;
}
.list-styled li {
  position: relative;
  margin-bottom: 15px;
}
.list-styled li::before {
  position: absolute;
  content: "";
  height: 10px;
  width: 10px;
  border-radius: 50%;
  background: #1e1e4b;
  left: -25px;
  top: 5px;
}

textarea.form-control {
  height: 200px;
  padding: 20px;
}

#map_canvas {
  height: 500px;
}

.top-header {
  font-size: 12px;
  transition: transform 0.2s ease;
  transform-origin: top;
  font-weight: 600;
}
.top-header.hide {
  transform: scaleY(0);
  transform-origin: top;
}

.navigation {
  background: linear-gradient(to right, transparent 50%, #1e1e4b 50%);
  transition: 0.2s ease;
}
@media (max-width: 991px) {
  .navigation {
    background: #81d4fa;
  }
}

@media (max-width: 991px) {
  .navbar-collapse {
    background: #81d4fa;
    max-height: calc(100vh - 80px);
  }
  .navbar-collapse.show {
    overflow-y: auto;
  }
}

.navbar-nav {
  padding-left: 50px;
  background: #1e1e4b;
}
@media (max-width: 991px) {
  .navbar-nav {
    padding-left: 0;
    background: #81d4fa;
  }
}

.nav-bg {
  background-color: #81d4fa;
}

.nav-item {
  margin: 0 15px;
  position: relative;
}
@media (max-width: 991px) {
  .nav-item:last-child {
    margin-bottom: 20px;
  }
}
.nav-item .nav-link {
  text-transform: uppercase;
  font-weight: 600;
}
.nav-item::before {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 6px;
  width: 100%;
  content: "";
  background: #fff;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.3s ease;
  pointer-events: none;
}
@media (max-width: 991px) {
  .nav-item::before {
    opacity: 0.1;
    height: 100%;
  }
}
.nav-item:hover::before, .nav-item.active::before {
  transform: scaleY(1);
  transform-origin: bottom;
}

.navbar-dark .navbar-nav .nav-link {
  color: #fff;
}

link:focus,
.navbar-dark .navbar-nav .nav-link:hover {
  color: #fff;
}

.navbar-dark .navbar-nav .active > .nav-link,
.navbar-dark .navbar-nav .nav-link.active,
.navbar-dark .navbar-nav .nav-link.show,
.navbar-dark .navbar-nav .show > .nav-link {
  color: #fff;
}

.navbar-expand-lg .navbar-nav .nav-link {
  padding: 40px 0px;
}
@media (max-width: 991px) {
  .navbar-expand-lg .navbar-nav .nav-link {
    padding: 12px 20px;
  }
}

.sticky {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 10;
  background: #fff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.0509803922);
}

.navbar .nav-item > .dropdown-toggle::after {
  border: 0;
  margin-left: 0.255em;
  vertical-align: 1px;
  content: "\e64b";
  font-family: "themify";
  font-size: 11px;
  width: auto;
}
.navbar .dropdown .dropdown-menu li {
  padding-top: 10px;
}
.navbar .dropdown .dropdown-menu li:last-child {
  padding-bottom: 15px;
}
.navbar .dropdown .dropdown-menu.dropdown-submenu {
  top: 0;
}
@media (max-width: 991px) {
  .navbar .dropdown .dropdown-menu.dropdown-submenu li:first-child {
    margin-top: 15px;
  }
}
.navbar .dropdown .dropdown-item .dropdown-toggle {
  display: block;
  line-height: 1.8;
}
.navbar .dropdown:hover > .dropdown-menu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}
.navbar .dropdown-menu {
  box-shadow: 0px 3px 9px 0px rgba(0, 0, 0, 0.12);
  border-bottom: 5px solid #1e1e4b;
  padding: 0 15px;
  padding-left: 5px;
  top: 96px;
  border-radius: 0;
  display: block;
  visibility: hidden;
  transition: 0.3s ease;
  opacity: 0;
  transform: translateY(20px);
  background: #fff;
}
@media (max-width: 991px) {
  .navbar .dropdown-menu {
    padding-left: 15px;
    display: none;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transform-origin: unset;
    margin: 0;
    border: 0;
    position: static;
  }
}
.navbar .dropdown-menu.show {
  visibility: hidden;
}
@media (max-width: 991px) {
  .navbar .dropdown-menu.show {
    visibility: visible;
    display: block;
  }
}
.navbar .dropdown .dropdown .dropdown-toggle, .navbar .dropdown-item {
  position: relative;
  color: #1e1e4b;
  transition: 0.2s ease;
  text-transform: capitalize;
  font-family: "Poppins", sans-serif;
}
@media (max-width: 991px) {
  .navbar .dropdown .dropdown .dropdown-toggle, .navbar .dropdown-item {
    text-align: center;
  }
}
.navbar .dropdown .dropdown .dropdown-toggle:hover, .navbar .dropdown-item:hover {
  color: #002654 !important;      /* Texte bleu foncé pour la lisibilité */
  background: #81d4fa !important;  /* Ton bleu ciel au lieu de transparent */
}

/* On ajoute aussi un petit padding pour que le bleu ne colle pas trop au texte */
.navbar .dropdown-item {
  padding: 8px 20px;
}

.hero-section {
  padding: 250px 0 290px;
}
@media (max-width: 991px) {
  .hero-section {
    padding: 250px 0 200px;
  }
}

.hero-slider .prevArrow,
.hero-slider .nextArrow {
  position: absolute;
  bottom: -123px;
  z-index: 9;
  padding: 15px;
  color: rgba(255, 255, 255, 0.5);
  border: 0;
  font-size: 30px;
  transition: all linear 0.2s;
  background: transparent;
}
.hero-slider .prevArrow:focus,
.hero-slider .nextArrow:focus {
  outline: 0;
}
.hero-slider .prevArrow:hover,
.hero-slider .nextArrow:hover {
  color: #1e1e4b;
}
.hero-slider .prevArrow {
  right: 60px;
}
.hero-slider .nextArrow {
  right: 0;
}
.hero-slider .slick-dots {
  position: absolute;
  left: 0;
  bottom: -100px;
  padding-left: 0;
}
.hero-slider .slick-dots li {
  display: inline-block;
  margin: 0 6px;
}
.hero-slider .slick-dots li.slick-active button {
  background: #1e1e4b;
}
.hero-slider .slick-dots li button {
  color: transparent;
  padding: 0;
  overflow: hidden;
  height: 10px;
  width: 10px;
  background: rgba(255, 255, 255, 0.5);
  border: 0;
  outline: 0;
}

/* banner feature */
.feature-icon {
  font-size: 50px;
  color: #ba424b;
  display: inline-block;
}

.feature-blocks {
  margin-top: -100px;
  padding-left: 70px;
  padding-top: 80px;
  padding-right: 30%;
}
@media (max-width: 1400px) {
  .feature-blocks {
    padding-right: 10%;
  }
}
@media (max-width: 1200px) {
  .feature-blocks {
    padding-right: 50px;
    padding-left: 50px;
    padding-top: 50px;
  }
  .feature-blocks h3 {
    font-size: 20px;
  }
}
@media (max-width: 991px) {
  .feature-blocks {
    margin-top: 60px;
    padding: 50px;
  }
  .feature-blocks h3 {
    font-size: 25px;
  }
}

/* /banner feature */
/* course */
.card-btn {
  font-size: 12px;
  padding: 5px 10px;
}

.flex-basis-33 {
  flex-basis: 33.3333%;
}

.hover-shadow {
  transition: 0.3s ease;
}
.hover-shadow:hover {
  box-shadow: 0px 4px 25px 0px rgba(27, 39, 71, 0.15);
}

/* /course */
/* success story */
.success-video {
  min-height: 300px;
}
.success-video .play-btn {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}
@media (max-width: 767px) {
  .success-video .play-btn {
    left: 50%;
    transform: translate(-50%, -50%);
  }
}

.play-btn {
  display: inline-block;
  height: 80px;
  width: 80px;
  border-radius: 50%;
  background: #1e1e4b;
  color: #fff;
  font-size: 20px;
  text-align: center;
}
.play-btn i {
  line-height: 80px;
}
.play-btn::before {
  position: absolute;
  content: "";
  height: 0;
  width: 0;
  transform: translate(-50%, -50%);
  background: #fff;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  z-index: -2;
  transition: 0.3s ease;
  transition-delay: 0.2s;
}
.play-btn::after {
  position: absolute;
  content: "";
  height: 80%;
  width: 80%;
  transform: translate(-50%, -50%);
  background: #1e1e4b;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  z-index: -1;
  transition: 0.3s ease;
}
.play-btn:hover::before {
  height: 80%;
  width: 80%;
  transition-delay: 0s;
}
.play-btn:hover::after {
  height: 0;
  width: 0;
  transition: 0s ease;
}

/* /success story */
/* faq */
.card-date {
  position: absolute;
  background: #1e1e4b;
  font-family: "futura-bold";
  text-align: center;
  padding: 10px;
  color: #fff;
  top: 0;
  left: 0;
  text-transform: uppercase;
}
.card-date span {
  font-size: 40px;
}

/* /faq */
/* teacher */
.teacher-info {
  width: 70%;
  bottom: 0;
  right: 0;
}

/* /teacher */
/* footer */
.newsletter {
  background-image: linear-gradient(to right, transparent 50%, #1e1e4b 50%);
  margin-bottom: -170px;
  position: relative;
  z-index: 1;
}
.newsletter-block {
  padding-left: 50px;
}
@media (max-width: 575px) {
  .newsletter-block {
    padding-left: 15px;
  }
}

.input-wrapper {
  position: relative;
}
.input-wrapper button {
  position: absolute;
  right: 25px;
  top: 50%;
  transform: translateY(-50%);
}

.form-control {
  height: 60px;
  background: #fff;
  border-radius: 0;
  padding-left: 25px;
}
.form-control:focus {
  border-color: #1e1e4b;
  box-shadow: none;
}

.newsletter-block .form-control {
  height: 90px;
}

.bg-footer {
  background-color: #81d4fa;
}

.logo-footer {
  margin-top: -20px;
  display: inline-block;
}

.footer {
  border-color: #494a43 !important;
  padding-top: 275px;
}

/* /footer */
.filter-controls li {
  cursor: pointer;
  transition: 0.1s ease;
}
.filter-controls li.active {
  font-weight: 600;
  color: #1e1e4b;
}
.filter-controls li:hover {
  color: #1e1e4b;
}
/*# sourceMappingURL=style.css.map */


/* Empêche l'image d'impacter la disposition */
.card-img-top {
  max-height: 210px; /* Ajustable selon le design */
  object-fit: cover; /* Garde l'image bien cadrée */
  width: 100%;
}

/* Assure que les cartes restent visibles */
.card {
  min-height: 400px; /* Ajuste selon le contenu */
  display: flex;
  flex-direction: column;
}

/* Empêche le footer de chevaucher les formations */
.section {
  padding-bottom: 80px; /* Augmente l’espace avant le footer */
}

/* Force la grille à bien afficher les cartes */
.row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
}

/* Supprime tout fond gris inutile */
.hero-section {
  background: transparent !important;
  padding: 0 !important;
  margin: 0 !important;
}

/* S'assure que la vidéo couvre toute la section sans espace gris */
.hero-section video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}



/* Ajuste le conteneur pour éviter un espace inutile sous la vidéo */
.hero-section .container {
  position: relative;
  z-index: 2;
  margin-top: 0 !important;
  padding-top: 10vh; /* Ajustable selon le design */
}

/* Assurer que la vidéo occupe toute la hauteur de l'écran */
.hero-section {
  position: relative;
  width: 100%;
  height: 100vh; /* Prend toute la hauteur de l'écran */
  overflow: hidden;
  background: transparent !important;
}

/* Ajuster la vidéo pour qu'elle remplisse l'espace sans être écrasée */
.hero-section video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw; /* Largeur totale de l'écran */
  height: 100vh; /* Hauteur totale de l'écran */
  object-fit: cover; /* Assure que la vidéo ne soit ni étirée ni écrasée */
  transform: translate(-50%, -50%); /* Centre parfaitement la vidéo */
  z-index: -1;
}

/* S'assurer que le contenu est bien centré et superposé à la vidéo */
.hero-section .container {
  position: relative;
  z-index: 2;
  height: 100vh; /* Assure que le contenu est bien positionné */
  display: flex;
  align-items: center; /* Centre verticalement */
  justify-content: center; /* Centre horizontalement */
  text-align: center;
  padding-top: 0 !important;
}

/* Effet d'ouverture fluide */
.collapse {
  transition: all 0.3s ease-in-out;
}

/* Animation d'icônes : rotation quand on ouvre/ferme */
button[aria-expanded="true"] .transition-icon {
  transform: rotate(180deg);
  transition: transform 0.3s ease;
}

button[aria-expanded="false"] .transition-icon {
  transform: rotate(0deg);
  transition: transform 0.3s ease;
}

/* Effet d'ouverture fluide */
.collapse {
  transition: all 0.3s ease-in-out;
}

/* Animation d'icônes : rotation quand on ouvre/ferme */
.u-accordion-link .u-accordion-link-icon {
  transition: transform 0.3s ease-in-out;
}

.u-accordion-link[aria-expanded="true"] .u-accordion-link-icon {
  transform: rotate(180deg);
}

/* Design amélioré des boutons */
.u-accordion-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  border-radius: 10px;
  background: #f8f9fa;
  transition: all 0.3s ease-in-out;
}

.u-accordion-link:hover {
  background: #e9ecef;
}


/* Surcharges pour corriger l'espace blanc en bas de page */
.section:last-of-type,
footer .mb-5,
footer .my-5,
.related-course.mb-5,
.related-course.my-5 {
  margin-bottom: 0 !important;
}

/* S'assurer que le footer n'a pas de marge inférieure */
footer {
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
}


/* Styles pour la FAQ redesignée */
.faq-question {
  cursor: pointer;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background-color: #f8f9fa;
}

.faq-icon {
  transition: transform 0.3s ease;
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.bg-gradient-light {
  background: linear-gradient(to right, #f8f9fa, #ffffff);
}

.process-step {
  transition: all 0.3s ease;
}

.process-step:hover {
  transform: scale(1.1);
}

.option-item {
  transition: all 0.3s ease;
}

.option-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Animation pour les éléments de la FAQ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translate3d(0, 40px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.animated-item {
  animation: fadeInUp 0.5s ease-out forwards;
}

/* Style pour le formulaire de contact */
.contact-form .form-control {
  border-radius: 0.25rem;
  padding: 0.75rem 1rem;
  border: 1px solid #ced4da;
  transition: all 0.3s ease;
}

.contact-form .form-control:focus {
  border-color: #007bff;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.contact-form label {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.icon-box {
  transition: all 0.3s ease;
}

.icon-box:hover {
  transform: scale(1.1);
}

.hover-float {
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.hover-float:hover {
  transform: translateY(-15px);
  box-shadow: 0 20px 35px rgba(0,0,0,0.2);
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.funding-option .rounded-circle {
  animation: pulse 3s infinite ease-in-out;
}

.funding-option:nth-child(1) .rounded-circle {
  animation-delay: 0s;
}

.funding-option:nth-child(2) .rounded-circle {
  animation-delay: 0.5s;
}

.funding-option:nth-child(3) .rounded-circle {
  animation-delay: 1s;
}

.funding-option:nth-child(4) .rounded-circle {
  animation-delay: 1.5s;
}

/* Styles pour les filtres de formation */
.filter-container {
  padding: 20px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.filter-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 15px 20px;
  background-color: white;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  min-width: 120px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.08);
  border: 2px solid transparent;
}

.filter-tab:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.filter-tab.active {
  border-color: #1e1e4b;
  background-color: #81d4fa;
  transform: translateY(-5px);
}

.filter-icon {
  font-size: 24px;
  margin-bottom: 8px;
  color: #ba424b;
  height: 40px;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 188, 59, 0.1);
  border-radius: 50%;
  transition: all 0.3s ease;
}

.filter-tab:hover .filter-icon,
.filter-tab.active .filter-icon {
  background-color: #1e1e4b;
  color: white;
  transform: scale(1.1);
}

.filter-tab span {
  font-weight: 600;
  text-transform: uppercase;
  font-size: 14px;
  color: #5c5c77;
  transition: color 0.3s ease;
}

.filter-tab.active span,
.filter-tab:hover span {
  color: #1e1e4b;
}

@media (max-width: 768px) {
  .filter-tabs {
    gap: 10px;
  }
  
  .filter-tab {
    padding: 10px 15px;
    min-width: 100px;
  }
  
  .filter-icon {
    font-size: 20px;
  }
  
  .filter-tab span {
    font-size: 12px;
  }

  .back-to-top {
    position: fixed;
    bottom: 80px; /* Position plus haute pour éviter le problème avec le footer */
    right: 30px;
    display: none;
    width: 60px;
    height: 60px;
    text-align: center;
    border-radius: 50%;
    color: white;
    background: rgba(0, 103, 218, 0.9); /* Plus opaque pour être plus visible */
    transition: all 0.3s ease;
    z-index: 9999; /* Valeur plus élevée pour s'assurer qu'il est au-dessus de tout */
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  }
  
  .back-to-top i {
    font-size: 24px;
    line-height: 60px;
  }
  
  .back-to-top:hover {
    background: #0067da;
    transform: translateY(-3px);
  }
  
  /* Correction pour l'espace blanc dans le footer */
  .footer {
    margin-bottom: 0;
    padding-bottom: 0;
  }
  
  .copyright {
    margin-bottom: 0;
  }
  
  html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
  }

  #up-button{
    display: none;
    /* éléments de style, vous pouvez mettre ce que vous voulez, ils ne sont là que pour l'exemple */
    position: fixed;
    bottom: 50px;
    left: 50px;
  }
  #up-button.show{
    display: block;
  }

  #back-to-top {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #81d4fa;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: none; /* Hidden initially */
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 9999;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
  }
  
  #back-to-top:hover {
    background: #1e1e4b;
    transform: translateY(-5px);
  }
  
  #back-to-top i {
    font-size: 20px;
  }



}