--------------------------------------------------------------*/
:root,
[data-bs-theme=light] {
  --heading-font: "Roboto", Verdana, serif;
  --heading-font-weight: 700;
  --heading-color: var(--bs-dark);
  --heading-line-height: 1.2;

  --swiper-theme-color: var(--bs-primary);

  --custom-easing: cubic-bezier(.17, .67, .83, .67);

  /* theme colors */
  --bs-body-font-family: "Roboto", Verdana, sans-serif;
  --bs-body-font-size: 0.9rem;
  --bs-body-font-weight: 400;
  --bs-body-line-height: 1.7;
  --bs-body-color: #333;
  --bs-body-color-rgb: 51, 51, 51;

  --bs-primary: #FF534A;
  --bs-primary-dark: #d33a32;
  --bs-secondary: #FDEEE9;
  --bs-black: #111;
  --bs-light: #F1F1F0;
  --bs-dark: #212529;
  --bs-gray: #949494;
  --bs-gray-dark: #51565b;

  --bs-primary-rgb: 255, 83, 74;
  --bs-secondary-rgb: 253, 238, 233;
  --bs-black-rgb: 17, 17, 17;
  --bs-light-rgb: 241, 241, 240;
  --bs-dark-rgb: 33, 37, 41;

  --bs-link-color: var(--bs-dark);
  --bs-link-color-rgb: 17, 17, 17;
  --bs-link-decoration: underline;
  --bs-link-hover-color: var(--bs-primary);
  --bs-link-hover-color-rgb: 169, 128, 115;

  --bs-gutter-x: 2.5rem;
}

.container,
.container-fluid,
.container-lg,
.container-md,
.container-sm,
.container-xl,
.container-xxl {
  /* spacing */
  --bs-gutter-x: 2.5rem;
}

h1,
h2,
h3,
h4,
h5,
h6,
.display-1,
.display-2,
.display-3,
.display-4,
.display-5,
.display-6 {
  font-family: var(--heading-font);
  font-weight: var(--heading-font-weight);
  line-height: var(--heading-line-height);
  color: var(--heading-color);
}

a {
  text-decoration: none;
  transition: all 0.3s ease-out;
}

/* Dropdown */
.dropdown-menu {
  --bs-dropdown-border-radius: 0;
  --bs-dropdown-border-width: 0;
}

.dropdown-item {
  --bs-dropdown-item-padding-y: 0.25rem;
  --bs-dropdown-item-padding-x: 1rem;
  --bs-dropdown-link-color: var(--bs-black);
  --bs-dropdown-item-border-radius: 0;
}

.dropdown-item.active,
.dropdown-item:active {
  --bs-dropdown-link-active-color: var(--bs-light);
  --bs-dropdown-link-active-bg: var(--bs-black);
}

/* list group */
.list-group-item {
  --bs-list-group-item-padding-x: 0;
  --bs-list-group-border-width: 0;
}

/* btn */
.btn {
  --bs-btn-border-radius: 0;
}

.btn-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--bs-primary);
  --bs-btn-border-color: var(--bs-primary);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--bs-primary-dark);
  --bs-btn-hover-border-color: var(--bs-primary-dark);
  --bs-btn-focus-shadow-rgb: 49, 132, 253;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: var(--bs-secondary);
  --bs-btn-active-border-color: var(--bs-secondary);
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: var(--bs-primary);
  --bs-btn-disabled-border-color: var(--bs-primary);
}

.btn-outline-primary {
  --bs-btn-color: var(--bs-primary);
  --bs-btn-border-color: var(--bs-primary);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--bs-primary);
  --bs-btn-hover-border-color: var(--bs-primary);
  --bs-btn-focus-shadow-rgb: 13, 110, 253;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: var(--bs-primary);
  --bs-btn-active-border-color: var(--bs-primary);
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: var(--bs-primary);
  --bs-btn-disabled-bg: transparent;
  --bs-btn-disabled-border-color: var(--bs-primary);
  --bs-gradient: none;
}

.pagination {
  --bs-pagination-active-bg: var(--bs-black);
  --bs-pagination-border-width: 0;
  --bs-pagination-border-radius: 0;
}

/* breadcrumb */
.breadcrumb {
  --bs-breadcrumb-item-padding-x: 1em;
}

/* text white */
.text-white {
  --heading-color: var(--bs-light);
  --bs-breadcrumb-item-active-color: var(--bs-light);
  --bs-breadcrumb-divider-color: var(--bs-light);
  --bs-link-color-rgb: var(--bs-light-rgb);
  --bs-link-hover-color-rgb: var(--bs-light-rgb);
}

.text-white .nav-link {
  --bs-nav-link-color: var(--bs-light);
  --bs-nav-link-hover-color: var(--bs-light);
  --bs-nav-link-active-color: var(--bs-light);
  --bs-navbar-active-color: var(--bs-light);
}

/* accordion */
.accordion {
  --bs-accordion-border-width: 0;
  --bs-accordion-border-radius: 0;
  --bs-accordion-inner-border-radius: 0;
  --bs-accordion-btn-padding-x: 0;
  --bs-accordion-btn-padding-y: 1rem;
  --bs-accordion-btn-color: var(--bs-dark);
  --bs-accordion-btn-bg: transparent;
  --bs-accordion-btn-focus-border-color: var(--bs-dark);
  --bs-accordion-btn-focus-box-shadow: none;
  --bs-accordion-body-padding-x: 0;
  --bs-accordion-body-padding-y: 1rem;
  --bs-accordion-active-color: var(--bs-dark);
  --bs-accordion-active-bg: transparent;
}

.accordion-button {
  font-size: 1.2rem;
  border-bottom: 1px solid var(--bs-border-color);
}

/* form control */
.form-control:focus {
  border-color: #ccc;
  box-shadow: 0 0 0 0.25rem rgba(200, 200, 200, .25);
}

/* dark theme */
[data-bs-theme=dark] {
  color-scheme: dark;

  --heading-color: #fff;
  --bs-heading-color: #fff;
  --bs-link-color: #CCCCCC;
  --bs-link-hover-color: var(--bs-primary);
  --bs-link-color-rgb: 204, 204, 204;
  --bs-link-hover-color-rgb: 131, 169, 172;
  --bs-body-color: var(--bs-light);
  --bs-body-color-rgb: 241, 241, 240;
  --bs-body-bg: #111;
  --bs-body-bg-rgb: 17, 17, 41;

  color: var(--bs-gray);
}

[data-bs-theme=dark] .dropdown-item {
  --bs-dropdown-link-color: var(--bs-light);
  --bs-dropdown-link-hover-color: var(--bs-white);
}

[data-bs-theme=dark] .bg-white,
[data-bs-theme=dark] .bg-light {
  --bs-bg-opacity: 0.1;
}

/* end of Bootstrap Color Theme */
@media (min-width: 1200px) {

  .container,
  .container-lg,
  .container-md,
  .container-sm,
  .container-xl {
    max-width: 1440px;
  }
}

/* one page menu */
#one-page-menu .nav-link {
  position: relative;
  color: #111;
  font-size: 1.125rem;
  font-style: normal;
  font-weight: 400;
  line-height: 240%;
  border-bottom: 1px solid var(--bs-gray-300);
}

#one-page-menu .nav-link::before {
  content: '';
  position: absolute;
  bottom: -1px;
  background: var(--bs-dark);
  height: 1px;
  width: 0;
  transition: width 0.6s ease-out;
}

#one-page-menu .nav-link.active::before,
#one-page-menu .nav-link:hover::before {
  width: 100%;
}

/* toggle */
.btn-toggle {
  cursor: pointer;
}
.btn-toggle:hover,
.btn-toggle:focus {
  border-color: var(--bs-dark);
}

.btn-toggle::after {
  width: 0.8em;
  line-height: 0;
  content: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='rgba%280,0,0,.5%29' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/%3e%3c/svg%3e");
  transition: transform .35s ease;
  transform-origin: .5em 50%;
}

[data-bs-theme="dark"] .btn-toggle::before {
  content: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='rgba%28255,255,255,.5%29' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 14l6-6-6-6'/%3e%3c/svg%3e");
}

.btn-toggle[aria-expanded="true"] {
  color: rgba(var(--bs-emphasis-color-rgb), .85);
}
.btn-toggle[aria-expanded="true"]::after {
  transform: rotate(90deg);
}


/* extra classes */
.display-xl {
  font-size: calc(3rem + 8.5vw);
  font-weight: var(--heading-font-weight);
  letter-spacing: -0.06em;
  line-height: var(--heading-line-height);
}

/* mobile menu */
/*----- Header Menu
--------------------------------------------------------------*/
.menu-btn {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 26px;
  height: 26px;
  cursor: pointer;
  z-index: 9;
  margin: 20px;
  display: none;
}

.nav-active .menu-btn>span {
  transform: rotate(45deg);
}

.nav-active .menu-btn>span::before {
  top: 0;
  transform: rotate(0);
  background: var(--bs-dark);
}

.nav-active .menu-btn>span::after {
  top: 0;
  transform: rotate(90deg);
  background: var(--bs-dark);
}

/* animate menu icon */
.menu-btn>span,
.menu-btn>span::before,
.menu-btn>span::after {
  display: block;
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: var(--bs-dark);
  transition-duration: .25s;
}

.menu-btn>span::before {
  content: '';
  top: -8px;
}

.menu-btn>span::after {
  content: '';
  top: 8px;
}

header {
  left: 0;
  top: 0;
}
@media (max-width: 991px) {
  /* mobile menu */
  header {
    transform: translate3d(-100%, 0, 0);
    transition: transform 0.3s ease-out;
    z-index: 8;
  }
  .nav-active header {
    transform: translate3d(0, 0, 0);
  }
  .menu-btn {
    display: block;
  }
}

/*----- Skills
--------------------------------------------------------------*/
.skill-chart li {
  width: 100%;
  margin-bottom: 40px;
  font-weight: 500;
}
.skill-chart li .chart-border {
  border: 4px solid var(--bs-gray-200);
  border-radius: 15px;
  position: relative;
}
.skill-chart li .chart-percentage {
  content: "";
  border-bottom: 8px solid var(--bs-primary);
  border-radius: 15px;
  position: absolute;
  bottom: -4px;
  left: -5px;
}
.skill-chart li .chart-percentage.seventy-percent {
width: 70%; 
}
.skill-chart li .chart-percentage.seventy-five-percent {
width: 75%; 
}
.skill-chart li .chart-percentage.eighty-percent {
width: 80%; 
}
.skill-chart li .chart-percentage.ninety-percent {
width: 90%; 
}
.skill-chart li .chart-percentage.ninety-five-percent {
width: 95%; 
}


/* slide in */
.slide-in .swiper-slide .banner-content h2,
.slide-in .swiper-slide .banner-content p,
.slide-in .swiper-slide .banner-content .btn {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 50px, 0);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.slide-in .swiper-slide .banner-content h2 {
  transition-delay: 600ms;
}

.slide-in .swiper-slide .banner-content p {
  transition-delay: 800ms;
}

.slide-in .swiper-slide .banner-content .btn {
  transition-delay: 1000ms;
}

.slide-in .swiper-slide.swiper-slide-active .banner-content h2,
.slide-in .swiper-slide.swiper-slide-active .banner-content p,
.slide-in .swiper-slide.swiper-slide-active .banner-content .btn {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* swiper slide-clip */
.slide-clip .swiper-slide .image-holder img {
  transform: scale(1.2);
  transition: transform 1s ease-in-out;
}

.slide-clip .swiper-slide.swiper-slide-active .image-holder img {
  transform: scale(1);
}

.slide-clip .swiper-slide .image-holder {
  clip-path: inset(100% 0 0 0);
  display: block;
}

.slide-clip .swiper-slide.swiper-slide-active .image-holder {
  animation: 1s slide-clip forwards;
}

.slide-clip .swiper-slide.swiper-slide-prev .image-holder,
.slide-clip .swiper-slide.swiper-slide-next .image-holder {
  animation: 1s slide-down;
}

@keyframes slide-clip {
  0% {
    clip-path: inset(100% 0 0 0);
  }

  100% {
    clip-path: inset(0 0 0 0);
  }
}

@keyframes slide-down {
  0% {
    clip-path: inset(0 0 0 0);
  }

  100% {
    clip-path: inset(100% 0 0 0);
  }
}


/* swipe animation */
.swipe-up {
  clip-path: inset(0 0 100% 0);
  display: block;
}

.aos-animate .swipe-up {
  animation: 1s swipe-up forwards;
}

/*.down-leave-active { animation: 1s down-leave; }*/
@keyframes swipe-up {
  0% {
    clip-path: inset(0 0 100% 0);
  }

  100% {
    clip-path: inset(0);
  }
}

/* polygon */
.polygon {
  clip-path: polygon(0 0, 100% 0, 100% 20%, 100% 100%, 80% 100%, 20% 100%, 0 100%, 0% 20%);
}

.aos-animate .polygon {
  animation: 1s polygon forwards;
}

@keyframes polygon {
  0% {
    clip-path: polygon(0 0, 100% 0, 100% 20%, 100% 100%, 80% 100%, 20% 100%, 0 100%, 0% 20%);
  }

  100% {
    clip-path: polygon(20% 0%, 80% 0%, 100% 20%, 100% 80%, 80% 100%, 20% 100%, 0% 80%, 0% 20%);
  }
}

/* open-up */
.open-up {
  clip-path: inset(48% 34% 36% 35%);
}

.aos-animate.open-up {
  animation: 1s open-up forwards;
}

@keyframes open-up {
  0% {
    clip-path: inset(48% 34% 36% 35%);
  }

  100% {
    clip-path: inset(0% 0% 0% 0%);
  }
}

/*@keyframes down-leave {
  0% { clip-path: inset(0); }
  100% { clip-path: inset(100% 0 0 0); }
}*/
.swipe-up {
  --delay: 0.05s;
}

.swipe-up {
  animation-delay: 1s;
  /* animation-delay: data(swipe-delay); */
}

/* Text Effects */
.txt-fx {
  overflow: hidden;
  line-height: var(--heading-line-height);
}
.txt-fx.zoom {
  overflow: visible;
}

.txt-fx .word {
  overflow: hidden;
  transform-origin: 0 100%;
  display: inline-block;
  /* line-height: 1em; */
}
.txt-fx .letter {
  transform-origin: 0 100%;
  display: inline-block;
  /* line-height: 1em; */
}

.txt-fx {
  --delay: 50ms;
  --easing: cubic-bezier(.5, 0, .53, 1);
}

/* fade right */
.txt-fx.fade-right .letter {
  transform: translate3d(-50px, 0, 0);
  opacity: 0;
  transition: transform 0.6s var(--easing), opacity 0.6s var(--easing);
}

.aos-animate .txt-fx.fade-right .letter {
  transform: translate3d(0, 0, 0);
  opacity: 1;
}

/* slide up */
.txt-fx.slide-up .letter {
  transform: translate3d(0, 1.2em, 0);
  transition: transform 0.9s var(--easing);
}

.swiper-slide-active .txt-fx.slide-up .letter,
.aos-animate .txt-fx.slide-up .letter {
  transform: translate3d(0, 0, 0);
}

/* domino */
.txt-fx.domino .letter {
  transform-origin: 50% 0;
  transform: rotateY(90deg);
  transition: transform 0.9s var(--easing);
}

.swiper-slide-active .txt-fx.domino .letter,
.aos-animate .txt-fx.domino .letter {
  transform: rotateY(0);
}

/* zoom */
.txt-fx.zoom .letter {
  transform-origin: 50% 0;
  transform: scale(3);
  transition: transform 0.9s var(--easing);
}

.swiper-slide-active .txt-fx.zoom .letter,
.aos-animate .txt-fx.zoom .letter {
  transform: scale(1);
}

/* course-outcomes */
.bg-text {
  position: relative;
}
.bg-text:after {
  content: attr(data-text);
  position: absolute;
  right: -10%;
  bottom: 100px;
  font-weight: 400;
  font-size: 37.5rem;
  line-height: 70%;
  letter-spacing: -0.1em;
  color: #F1F1F1;
  z-index: -1;
}
@media only screen and (max-width: 768px) {
  .bg-text:after {
    right: 0;
  }
}

.icon-container {
  width: 100%;
  overflow: hidden;
  padding: 20px 0;
  margin-top: 30px;
}

.icon-scroll {
  display: flex;
  animation: scroll 20s linear infinite;
  gap: 40px;
  padding: 10px;
}

.icon-scroll i {
  font-size: calc(2em + 1vw);
  color: #333;
  transition: all 0.3s ease;
}

.icon-scroll i:hover {
  color: #007bff;
  transform: scale(1.2);
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .icon-container {
    padding: 15px 0;
  }
  
  .icon-scroll {
    gap: 30px;
  }
  
  .icon-scroll i {
    font-size: calc(1.5em + 1vw);
  }
}

@media (max-width: 480px) {
  .icon-container {
    padding: 10px 0;
  }
  
  .icon-scroll {
    gap: 20px;
  }
  
  .icon-scroll i {
    font-size: calc(1.2em + 1vw);
  }
}

.icon-scroll {
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.portfolio-Swiper,
.portfolio-Swiper-school {
  position: relative;
  padding: 0 40px;
}

.swiper-button-next,
.swiper-button-prev {
  color: #000;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.swiper-button-next:after,
.swiper-button-prev:after {
  font-size: 20px;
}

.swiper-pagination {
  position: relative;
  margin-top: 20px;
}

.swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: #000;
  opacity: 0.5;
}

.swiper-pagination-bullet-active {
  opacity: 1;
}

.swiper-slide {
  transition: transform 0.3s ease;
}

.swiper-slide:hover {
  transform: translateY(-10px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .portfolio-content,
  .portfolio-Swiper,
  .portfolio-Swiper-school {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100vw !important;
    margin: 0 auto !important;
    padding: 0 !important;
    overflow-x: hidden !important;
  }
  .swiper-wrapper {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100vw !important;
    margin: 0 auto !important;
    padding: 0 !important;
    overflow-x: hidden !important;
  }
  .swiper-slide {
    margin: 0 auto !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    width: 95vw !important;
    min-width: 0 !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }
  .caption {
    align-items: center !important;
    text-align: center !important;
    width: 100% !important;
  }
  .tech-icons {
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
  }
}
@media (max-width: 576px) {
  .swiper-slide {
    width: 98vw !important;
    min-width: 0 !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }
}

/* Ajoutez ces styles à votre fichier CSS */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0.5rem;
}

.tech-item i {
  margin-bottom: 0.5rem;
}

.tech-item span {
  font-size: 0.8rem;
}

.project-trigger {
  cursor: pointer;
  transition: all 0.3s ease;
  display: block;
  width: 100%;
}

.project-trigger:hover {
  transform: scale(1.05);
}

.project-trigger:focus {
  outline: none;
}

.project-trigger img {
  width: 100%;
  height: auto;
  display: block;
}

.modal-body {
  padding: 2rem;
}

.project-date {
  color: #666;
  font-style: italic;
}

.project-description {
  line-height: 1.6;
  margin-top: 1rem;
}

/* Ajoutez ces styles à votre fichier CSS */
.modal-xl {
  max-width: 1140px;
}

.project-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1rem;
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0.5rem;
  background-color: #f8f9fa;
  border-radius: 8px;
  min-width: 80px;
}

.tech-item i {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: #333;
}

.tech-item span {
  font-size: 0.9rem;
  font-weight: 500;
}

.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.project-date {
  color: #6c757d;
  font-style: italic;
}

.project-description {
  line-height: 1.8;
  color: #495057;
}

/* Animation d'entrée pour la modal */
.modal.fade .modal-dialog {
  transform: scale(0.8);
  transition: transform 0.3s ease-out;
}

.modal.show .modal-dialog {
  transform: scale(1);
}

@media (max-width: 768px) {
  .project-links {
    flex-direction: column;
  }
  
  .project-links .btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  .tech-stack {
    gap: 1rem;
  }
  
  .tech-item {
    min-width: 60px;
  }
}

.project-trigger.btn {
  padding: 0.375rem 0.75rem;
  border-radius: 0.25rem;
  transition: all 0.3s ease;
}

.project-trigger.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.swiper-slide .d-flex {
  gap: 10px;
}

@media (max-width: 576px) {
  .swiper-slide .d-flex {
    flex-direction: column;
  }
  
  .swiper-slide .d-flex .btn {
    width: 100%;
    margin-bottom: 5px;
  }
}

/* Styles pour le modal des projets */
.modal-xl {
    max-width: 1140px;
}

.project-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.tech-stack .badge {
    font-size: 0.9rem;
    padding: 8px 12px;
}

.project-links .btn {
    margin-bottom: 10px;
}

.modal-body {
    padding: 2rem;
}

.project-description {
    line-height: 1.6;
    color: #666;
}

.project-title {
    color: #333;
    font-weight: bold;
}

.project-date {
    color: #666;
    font-style: italic;
}

/* Styles généraux responsives */
@media (max-width: 1200px) {
  .container {
    padding: 0 15px;
  }
  
  .display-1 {
    font-size: 3.5rem;
  }
}

/* Styles pour tablettes */
@media (max-width: 768px) {
  /* Header et navigation */
  header {
    width: 100%;
    height: auto;
    position: static;
    padding: 15px;
  }

  .main {
    margin-left: 0;
    width: 100%;
  }

  /* Sections */
  section {
    padding: 40px 0;
  }

  /* Bannière */
  .banner-content {
    text-align: center;
    padding: 30px 0;
  }

  .banner-image {
    margin-bottom: 30px;
  }

  /* Icônes défilantes */
  .icon-scroll {
    gap: 25px;
  }

  .icon-scroll i {
    font-size: 2em;
  }

  /* Portfolio */
  .portfolio-content {
    padding: 20px 0;
  }

  .swiper-slide {
    padding: 10px;
  }

  .caption {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }

  .tech-icons {
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
  }

  /* Modal projet */
  .modal-dialog {
    margin: 10px;
  }

  .modal-body .row {
    flex-direction: column;
  }

  .project-links {
    flex-direction: column;
    gap: 10px;
  }

  .project-links .btn {
    width: 100%;
    margin: 5px 0;
  }
}

/* Styles pour mobiles */
@media (max-width: 576px) {
  /* Textes */
  .display-1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  /* Sections */
  section {
    padding: 30px 0;
  }

  /* Portfolio */
  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }

  .tech-icons i {
    font-size: 1.5em;
  }

  /* Formulaire de contact */
  .contact-form {
    padding: 15px;
  }

  .form-control {
    margin-bottom: 10px;
  }

  /* Accordéon */
  .accordion-button {
    padding: 10px;
    font-size: 0.9rem;
  }
}

/* Optimisations pour les performances */
@media (max-width: 768px) {
  .icon-scroll {
    animation-duration: 15s;
  }

  .swiper-slide {
    transition: transform 0.2s ease;
  }

  .modal.fade .modal-dialog {
    transition: transform 0.2s ease-out;
  }
}

/* Ajustements pour les très petits écrans */
@media (max-width: 320px) {
  .icon-scroll i {
    font-size: 1.5em;
  }

  .tech-icons i {
    font-size: 1.2em;
  }

  .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

/* Ajustements pour l'accessibilité */
@media (prefers-reduced-motion: reduce) {
  .icon-scroll {
    animation: none;
  }

  .swiper-slide {
    transition: none;
  }

  .modal.fade .modal-dialog {
    transition: none;
  }
}

/* Optimisations pour les écrans haute résolution */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }

  .icon-scroll i {
    font-size: 3em;
  }
}

/* Ajustements pour l'orientation paysage sur mobile */
@media (max-height: 500px) and (orientation: landscape) {
  header {
    position: static;
    height: auto;
  }

  .banner-content {
    padding: 20px 0;
  }

  .modal-dialog {
    max-height: 90vh;
    overflow-y: auto;
  }
}

.swiper-slide .caption {
    display: flex;
    flex-direction: column;
    padding: 1rem;
}

.swiper-slide .title {
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.swiper-slide .tech-icons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 1rem;
}

.swiper-slide .d-flex {
    margin-top: auto;
}

.caption {
    background: #fff;
    padding: 15px;
    border-radius: 0 0 8px 8px;
}

/* --- Boutons Voir plus & Documentation (Portfolio) --- */
.btn.project-trigger, .btn.btn-info, .btn.project-demo, .btn.project-doc {
  border-radius: 22px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 7px 16px;
  font-size: 0.97rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.09);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
  border: none;
  margin-bottom: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  white-space: nowrap;
}
.btn.project-trigger, .btn.project-demo {
  background: linear-gradient(90deg, #222 60%, #444 100%);
  color: #fff;
}
.btn.project-trigger:hover, .btn.project-demo:hover {
  background: linear-gradient(90deg, #444 60%, #222 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.13);
  transform: translateY(-2px) scale(1.04);
}
.btn.btn-info, .btn.project-doc {
  background: linear-gradient(90deg, #00c6ff 0%, #0072ff 100%);
  color: #fff;
}
.btn.btn-info:hover, .btn.project-doc:hover {
  background: linear-gradient(90deg, #0072ff 0%, #00c6ff 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,123,255,0.13);
  transform: translateY(-2px) scale(1.04);
}
.btn.btn-secondary, .btn.project-github {
  background: linear-gradient(90deg, #232526 0%, #414345 100%);
  color: #fff;
  border: none;
}
.btn.btn-secondary:hover, .btn.project-github:hover {
  background: linear-gradient(90deg, #414345 0%, #232526 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(33,37,41,0.13);
  transform: translateY(-2px) scale(1.04);
}

.tech-stack .badge i {
  font-size: 1.5em;
}

@media (max-width: 768px) {
  .portfolio-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .swiper-wrapper {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
  }
  .swiper-slide {
    margin: 0 auto !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
  }
  .caption {
    align-items: center !important;
    text-align: center !important;
  }
  .tech-icons {
    justify-content: center !important;
    text-align: center !important;
  }
}
@media (max-width: 576px) {
  .swiper-slide {
    width: 95vw !important;
    min-width: 0 !important;
    max-width: 100vw !important;
  }
}

@media (max-width: 600px) {
  .portfolio-content,
  .portfolio-Swiper,
  .portfolio-Swiper-school {
    padding: 0 !important;
    margin: 0 !important;
    width: 100vw !important;
    box-sizing: border-box !important;
    display: block !important;
  }
  .swiper-wrapper {
    display: flex !important;
    flex-direction: row !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    width: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow-x: visible !important;
    box-sizing: border-box !important;
  }
  .swiper-slide {
    width: 85vw !important;
    min-width: 85vw !important;
    max-width: 85vw !important;
    margin: 0 8px !important;
    box-sizing: border-box !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    border-radius: 18px !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    text-align: left !important;
  }
}

/* Ajout ou modification du style pour les cartes de projets du portfolio */
.project-card {
  border-radius: 22px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.13);
  background: #fff;
  transition: box-shadow 0.3s, transform 0.3s;
  border: none;
}
.project-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
  transform: translateY(-6px) scale(1.03);
}

.image-holder img {
  border-radius: 18px 18px 0 0;
}