/* general */

body {
    font-family: Archivo Narrow;
    background-color: #F6F7F8;
}

.container,
.container-fluid {
    position: relative;
}

.container.grey,
.container-fluid.grey {
  background-color: #F6F7F8;
}

.container.dark_blue {
  background-color: #0D293C;
}

.container.gradient {
  background: linear-gradient(90deg, #0D293C 20%, rgba(13, 41, 60, 0) 100%), url(img/mines_apropos.jpeg);
  background-size: cover;
  background-position: center;
}

a {
  text-decoration: none;
}

p {
    font-family: Archivo Narrow;
    font-size: 22px;
    font-weight: 400;
    line-height: 34px;
    text-align: left;
    color: white;
}

h1 {
    font-family: Archivo Narrow;
    font-size: 44px;
    font-weight: 600;
    line-height: 60px;
    text-align: left;
    color: #C0DC0E;
    margin-top: 20px;
    margin-bottom: 20px;
}

h2 {
    font-family: Archivo Narrow;
    font-size: 32px;
    font-weight: 600;
    line-height: 42px;
    text-align: center;
    color: #C0DC0E;
}

.grey h2,
.grey h3 {
  color: #005B9E;
}

.grey .gradient h3 {
  color: #C0DC0E;
}

.grey .gradient p {
  font-family: Archivo;
  font-size: 18px;
  font-weight: 400;
  line-height: 30px;
  text-align: left;
  color: white;
}

.grey p {
  color: white;
}

.grey .list p {
  color: #878F95;
}

h3 {
  color: #C0DC0E;
  font-family: Archivo Narrow;
  font-size: 30px;
  font-weight: 600;
  line-height: 42px;
  text-align: left;
}

h4 {
    border-left: 3px solid #C0DC0E;
    color: white;
    font-family: Archivo Narrow;
    font-size: 18px;
    font-weight: 700;
    line-height: 29.78px;
    padding-left: 15px;
    margin-bottom: 0px;
}

.button,
.hs-button {
    padding: 12px 30px 12px 30px;
    opacity: 0px;
    color: black;
    background-color: #C0DC0E;
    margin-top: 20px;
    font-size: 18px;
}

.button svg {
  margin-left: 10px;
}

/*  */

.container-fluid.blue {
    background-color: #005B9E;
    margin-top: -80px;
    /* z-index: -1; */
    padding-top: 150px;
    padding-bottom: 80px;
}

.dark_blue strong {
  font-weight: bold;
  color: #C0DC0E;
}

.container-fluid.cta-blue {
  background: url(img/brand_shadow.png), #005B9E;
  background-position: top right;
  background-repeat: no-repeat;
  background-size: 40%;
}

.container-fluid.cta-blue a {
  color: white;
  font-family: Archivo Narrow;
  font-size: 14px;
  font-weight: 400;
  line-height: 30px;
  text-decoration: none;
  text-align: center;
}

.container-fluid.cta-blue h1 svg {
  margin-left: 60px;
}

.logo {
    height: 144px;
    width: 295px;
    background-image: url(img/logo_mines.png);
    background-size: contain;
}

.intro_blue {
    background-color: #005B9E;
    z-index: 1;
}

label {
  color: white !important;;
  font-size: 15px !important;;
  margin-bottom: 12px!important;;
}

.hs-form * {
  color: white !important;
}

input,
.hs-input:not([type=file]) {
  background-color: #ffffff13 !important;
  border: 1px solid white !important;
  border-radius: 3px !important;
}

.inputs-list {
  background: white;
  margin: 0 auto;
  width: 228px;
  padding: 10px 17px;
  border-radius: 6px;
}

.hs-richtext {
  text-align: center;
  color: white;
}

.intro_dark_blue {
    background-color: #193354;
}

.partenariat_text {
    display: inline; 
    margin-right: 10px; 
    font-size: 14px;
    margin-bottom: 0;
}

.partenariat_logo_1 {
    background-image: url(img/logo_paristech.png);
    width: 126px;
    height: 54px;
    background-size: cover;
}

.partenariat_block {
    height: 50px;
    width: 1px;
    background-color: white;
    margin-left: 10px;
}

.partenariat_logo_2 {
    background-image: url(img/logo_dauphine.png);
    width: 215px;
    height: 66px;
    background-size: cover;
}

.intro_img {
  background-repeat: no-repeat;
  background-image: url(img/mines_petra_certif.jpeg);
  height: 550px;
  z-index: 0;
  width: calc(41.66666667% + 100px);
  margin-left: -100px;
  margin-top: -110px;
  background-size: 80%;
  background-position: right;
}

.transition_blue {
    background-color: #0D293C;
    color: white;
    font-size: 18px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.transition_blue svg {
    margin-right: 5px;
    margin-top: -4px;
}

.zone_blue_1 {
    background-color: #0D293C;
    color: white;
    font-size: 20px;
    text-align: center;
}

.zone_blue_1 svg {
    margin-right: 20px;
}

.zone_blue_1 p {
    margin-bottom: 0;
    font-family: Archivo;
    font-family: Archivo;
    font-size: 20px;
    font-weight: 400;
    line-height: 32px;
}

.zone_blue_2 {
    background-color: #0D293C;
    color: white;
    font-size: 20px;
    text-align: center;
    margin-left: 40px;
    margin-bottom: 40px;
    margin-top: 150px;
}

.zone_blue_2 h2 {
    text-align: left;
}

.soudeur {
    background-image: url(img/mines_petra_students.jpeg);
    background-size: cover;
}

.friends {
    background-image: url(img/mines_friends.jpeg);
    background-size: cover;
}

  /* Conteneur du carousel */
  /* Conteneur du carousel */
.carousel-container {
    position: relative;
    padding: 20px;
    box-sizing: border-box;
    border-radius: 8px;
    overflow: hidden;
  }
  
  /* Slider (dots) */
  .slider-dots {
    display: flex;
    justify-content: right;
    gap: 10px;
    margin-bottom: 15px;
  }

  .dot {
    width: 40px;
    height: 3px;
    background-color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  .dot.active {
    background-color: #C0DC0E; /* jaune */
  }
  
  /* Boutons de navigation */
  .nav-button {
    background-color: transparent;
    color: #fff;
    width: 40px;
    height: 40px;
    cursor: pointer;
    outline: none;
    z-index: 10;
    border: none;
  }
  .nav-button:disabled {
    opacity: 0.5;
    cursor: default;
  }
  .nav-button span {
    display: block;
    text-align: center;
    line-height: 36px;
    font-size: 18px;
  }
  
.carousel-buttons {
    margin-top: 100px;
}

  /* Position des boutons */
  .prev {
    position: absolute;
    margin-right: 40px;
  }
  .next {
    position: absolute;
    margin-top: 80px;
    margin-right: 40px;
  }
  
  /* Carousel */
  .carousel {
    overflow: hidden;
  }
  
  /* Piste du carousel */
  .carousel-track {
    display: flex;
    transition: transform 0.5s ease;
  }
  
  /* Cartes des experts */
  .card {
    flex: 0 0 calc(50% - 20px); /* trois cartes visibles avec marge */
    margin: 10px;
    background-color: #0D293C;
    text-align: left;
    color: #fff;
    border-radius: 0;
  }

  .card .bg-white {
    height: 100%;
  }

  .card img {
    width: 157px;
    height: 157px;
    border-radius: 100%;
    object-fit: cover;
    margin-bottom: 10px;
  }
  .card h3 {
    margin: 10px 0 5px;
    font-family: Archivo Narrow;
    font-size: 32px;
    font-weight: 600;
    line-height: 32px;
    text-align: left;
    color: #0D293C;

  }
  .card p {
    margin: 0;
    font-family: Archivo Narrow;
    font-size: 18px;
    font-weight: 400;
    line-height: 26px;
    text-align: left;
    text-underline-position: from-font;
    text-decoration-skip-ink: none;
    color: #878F95;
  }

  p.small {
    font-family: Archivo;
    font-size: 18px;
    font-weight: 400;
    line-height: 30px;
    text-align: left;
  }

  li {
    font-family: Archivo;
    font-size: 18px;
    font-weight: 400;
    line-height: 30px;
    text-align: left;
    color: white;
  }

  .border-bottom-green {
    border-bottom: 6px solid #C0DC0E;
  }

  .accordion-button {
    background: none;
    border: none;
    font-family: Archivo Narrow;
    font-size: 24px;
    font-weight: 500;
    color: #005B9E;
    background: #f6f7f8;
    line-height: 54px;
    border-bottom: 1px solid #005B9E80;
    border-top: none;
    box-shadow: none;
}

/* Icône "+" pour l'état fermé */
.accordion-button::after {
  flex-shrink: 0;
  width: 31px;
  height: 30px;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMzEiIGhlaWdodD0iMzAiIHZpZXdCb3g9IjAgMCAzMSAzMCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPGNpcmNsZSBjeD0iMTUuNSIgY3k9IjE1IiByPSIxNSIgZmlsbD0iI0MwREMwRSIvPgo8bGluZSB4MT0iMTUuNSIgeTE9IjkiIHgyPSIxNS41IiB5Mj0iMjEiIHN0cm9rZT0id2hpdGUiIHN0cm9rZS13aWR0aD0iMiIvPgo8bGluZSB4MT0iMjEuNSIgeTE9IjE1IiB4Mj0iOS41IiB5Mj0iMTUiIHN0cm9rZT0id2hpdGUiIHN0cm9rZS13aWR0aD0iMiIvPgo8L3N2Zz4=");
  background-repeat: no-repeat;
  background-size: contain;
  content: "";
  margin-left: auto;
}

/* Icône "−" pour l'état ouvert */
.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMzEiIGhlaWdodD0iMzAiIHZpZXdCb3g9IjAgMCAzMSAzMCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPGNpcmNsZSBjeD0iMTUuNSIgY3k9IjE1IiByPSIxNSIgZmlsbD0iI0MwREMwRSIvPgo8bGluZSB4MT0iMjEuNSIgeTE9IjE1IiB4Mj0iOS41IiB5Mj0iMTUiIHN0cm9rZT0id2hpdGUiIHN0cm9rZS13aWR0aD0iMiIvPgo8L3N2Zz4=");
}


.accordion-button:focus {
  box-shadow: none;

}
/* Icône "−" pour l'état ouvert */
.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMzEiIGhlaWdodD0iMzAiIHZpZXdCb3g9IjAgMCAzMSAzMCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPGNpcmNsZSBjeD0iMTUuNSIgY3k9IjE1IiByPSIxNSIgZmlsbD0iI0MwREMwRSIvPgo8bGluZSB4MT0iMjEuNSIgeTE9IjE1IiB4Mj0iOS41IiB5Mj0iMTUiIHN0cm9rZT0id2hpdGUiIHN0cm9rZS13aWR0aD0iMiIvPgo8L3N2Zz4=");
}

.accordion-item {
    border: none;
}

/* Mobile (0px - 767px) */
@media (max-width: 767px) {
  .intro_img {
    margin-top: initial;
    width: 100%;
    margin-left: 80px;
    height: 270px;
    position: absolute;
    padding-top: 50px;
    background-color: white;
    background-position: left;
  }

  .intro_blue {
    background-color: #005B9E;
    z-index: 1;
    margin-top: 270px;
    width: calc(50% + 170px);
  }

  .transition_blue {
    max-width: 90%;
    margin: 0 auto;
    position: relative;
    top: 50px;
    margin-top: 0px !important;
  }

  .container-fluid.blue {
    padding-top: 180px;
    padding-bottom: 100px;
  }

  .zone_blue_2 {
    margin: 0;
    width: 100%;
  }

  .slider-dots {
    justify-content: center;
  }

  .carousel-buttons {
    bottom: 0px;
    position: absolute;
  }

  .carousel-container {
    padding-right: 0px;
  }

  .card {
    flex: 0 0 calc(92.333% - 20px);
  }

  .nav-button.prev {
    left: 110px;
  }

  .nav-button.next {
    top: -80px;
    left: 187px;
  }

  .container.gradient {
    background-color: #0D293C;
    background-image: none;
  }

  .partenariats {
    display: block !important;
    margin-bottom: 40px !important;
  }

  .partenariat_block {
    display: none;
  }

  .partenariat_logo_1, 
  .partenariat_logo_2 {
    display: inline-block;
  }

  .partenariat_text {
    display: block;
    margin-bottom: 10px;
    margin-top: 20px;
  }

  .partenariat_logo_1 {
    width: 107px;
    height: 46px;
  }

  .partenariat_logo_2 {
    width: 150px;
    height: 46px;
  }

  .items-logo {
    display: block !important;
    margin-bottom: 50px !important;
  }

  .items-logo:last-child {
    margin-bottom: 0px !important;
  }

  .zone_blue_1 svg {
    height: 56px;
    margin-bottom: 22px;
  }

  .zone_blue_1 p {
    text-align: center;
  }

  .zone_blue_2 h2, 
  .zone_blue_2 p {
    text-align: center;
  }

  .list {
    margin-top: -20px !important;
    margin-left: 10px;
    margin-right: 10px;
    margin-bottom: 35px;
  }

  .dark_blue h1,
  .dark_blue p {
    text-align: center;
  }

  .faq h3 {
    margin: 0 auto;
    padding-left: 30px;
    padding-right: 30px;
    text-align: center;
    margin-bottom: 20px;
    margin-top: 20px;
  }

  .about-us {
    padding: 20px 30px !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
  }

  .about-us h3,
  .about-us p {
    text-align: center !important;
  }

  .gradient {
    margin-bottom: -34px;
  }

  .carousel-track {
    display: block;
  }

  .m-d-block {
    display: block !important;
    text-align: center;
    margin-bottom: 20px;
  }

  .m-d-block svg {
    margin-top: 0;
    width: 100%;
    margin-bottom: 10px;
  }
}