/* =======================================================
                  VARIABLES GLOBALES
======================================================= */

:root {
    --color-primary: #2E6F5E;
    --color-secondary: #7FB069;
    --color-safran: #E7B10A;
    --color-prana: #C06C84;
    --color-bg: #F4F3F2;
    --color-text: #1F2937;
    --color-footer: #2E6F5E;

    --font-sans: "Inter", system-ui, sans-serif;
    --font-serif: "Merriweather", serif;

    --fs-base: 1rem;          
    --fs-tiny: .75rem;        
    --fs-small: .875rem;      
    --fs-menu: 1rem;          
    --fs-h4: clamp(1.1rem, 1vw + .8rem, 1.375rem);  
    --fs-h3: clamp(1.25rem, 1.2vw + .9rem, 1.75rem);
    --fs-h2: clamp(1.5rem, 2vw + 1rem, 2.25rem);    
    --fs-h1: clamp(2rem, 3vw + 1rem, 3rem);      
    
    --fw-normal: 400;
    --fw-medium: 600;
    --fw-bold: 700;

    --bs-body-font-family: var(--font-sans);
    --bs-body-font-size:   var(--fs-base);
    --bs-body-line-height: 1.6;
    --bs-body-color:       var(--color-text);
    --bs-body-bg:          var(--color-bg);

    --bs-link-color:        var(--color-text);
    --bs-link-hover-color:  var(--color-secondary);
  }





/* =======================================================
                  GLOBALES
======================================================= */

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  font-size: 100%;
}

body{
  font-family: var(--font-sans);
}

main {
  flex: 1 0 auto;
}



/* =======================================================
                  POLICES
======================================================= */
h1,h2,h3,h4{
  font-family: var(--font-serif);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  margin: 0 0 .6em;
}

h1{ font-size: var(--fs-h1); }
h2{ font-size: var(--fs-h2); }
h3{ font-size: var(--fs-h3); }
h4{ font-size: var(--fs-h4); }

p{ margin: 0 0 1rem; }
a{ text-decoration: none; color: inherit; }

p.medium{ font-weight: var(--fw-medium); }           
p.small{  font-size: var(--fs-small); }
p.tiny{   font-size: var(--fs-tiny); }
p.menu{   font-size: var(--fs-menu); font-weight: var(--fw-bold); }

hr{
  width: 50%;
  border-top: 3px solid var(--color-text);
}

/* =======================================================
                  BOUTONS
======================================================= */

  .btn-primary {
    --bs-btn-color: var(--color-text);
    --bs-btn-bg: var(--color-safran);
    --bs-btn-border-color: var(--color-safran);


    --bs-btn-hover-color: var(--color-text);
    --bs-btn-hover-bg: var(--color-secondary);
    --bs-btn-hover-border-color: var(--color-secondary);

    --bs-btn-active-color: var(--color-text);
    --bs-btn-active-bg: var(--color-prana);
    --bs-btn-active-border-color: var(--color-prana);

    --bs-btn-disabled-color: #8899A6;
    --bs-btn-disabled-bg: var(--color-bg);
    --bs-btn-disabled-border-color: #8899A6;

  }

  .btn-primary:focus,
  .btn-primary:focus-visible{
    border-color: var(--color-text) !important;
    box-shadow: none;
  }


    .btn-secondary {
    --bs-btn-color: var(--color-primary);
    --bs-btn-bg: var(--color-bg);
    --bs-btn-border-color: var(--color-primary);


    --bs-btn-hover-color: var(--color-bg);
    --bs-btn-hover-bg: var(--color-primary);
    --bs-btn-hover-border-color: var(--color-primary);

    --bs-btn-active-color: var(--color-bg);
    --bs-btn-active-bg: var(--color-safran);
    --bs-btn-active-border-color: var(--color-safran);
    --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);

    --bs-btn-disabled-color: #8899A6;
    --bs-btn-disabled-bg: var(--color-secondary);
    --bs-btn-disabled-border-color: var(--color-secondary);

  }

  .btn-secondary:focus,
  .btn-secondary:focus-visible{
    border-color: var(--color-primary) !important;
    box-shadow: none;
  }

/* =======================================================
                  ICONES
======================================================= */
.fa-contact{
  color: var(--color-safran);
  font-size: 30px;
}
/* =======================================================
                  NAVIGATION - GENERAL
======================================================= */

.navbar {
  background-color: var(--color-bg);
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
}

.navbar-nav {
    display: flex;
    gap: 1.5rem;
}

.navbar .nav-link {
  color: var(--color-text) !important;
  font-family: "Inter", sans-serif !important;
  font-size: 16px;
  font-weight: 200;
  position: relative;
  transition: color 0.3s ease, font-size 0.3s ease;
}

/* Soulignement animé hover */
  .navbar .nav-link::after{
    content: "";
    position: absolute;
    bottom: 0;
    left: 10%;
    width: 80%;
    height: 2px;
    background-color: var(--color-bg);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s ease;
  }

  .navbar .nav-link:hover::after {
  transform: scaleX(1);
}

/* menu burger */
.navbar-toggler {
    border: none !important;
    box-shadow: none;
    color: var(--color-bg) !important;
  }

  .navbar-toggler:focus {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
  }

  @media (max-width: 991.98px) {
    .navbar-collapse {
      text-align: center;
    }
  }


/* =======================================================
                  NAVIGATION - HOMEPAGE - Transparent
======================================================= */

.navbar-scroll {
    background-color: transparent;
    transition: background-color 0.3s ease, bax-shadow 0.3s ease;
    box-shadow: none;
}

.navbar-scroll .nav-link,
.navbar-scroll .btn {
    color: var(--color-bg) !important;
}


.navbar-scroll .nav-link {
    position: relative;
    font-family: "Inter", sans-serif !important;
    font-size: 16px;
    font-weight: 200;
    transition: color 0.3s ease, font-size 0.3s ease;
  }

/* menu burger */
.navbar-scroll .navbar-toggler {
  color: var(--color-bg) !important;
}


.navbar-scroll .navbar-collapse.show .nav-link {
  color: var(--color-primary) !important;
}




/* =======================================================
                  NAVIGATION - HOMEPAGE - Scrolled
======================================================= */

.navbar-scroll.scrolled {
    background-color: var(--color-bg);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
  }


/* liens et boutons */

  .navbar-scroll.scrolled .nav-link,
  .navbar-scroll.scrolled .btn-outline-primary {
    color: var(--color-text) !important;
    border-color: var(--color-text) !important;

  }


  /* menu burger */
.navbar-scroll.scrolled .navbar-toggler {
  color: var(--primary) !important;
}
  


  /* =======================================================
                  HERO
======================================================= */
 .bg-hero-accueil{
    width: 100%;
    height: 90vh;
    background-image: linear-gradient(rgba(4, 9, 30, 0.5), rgba(4, 9, 30, 0.2)), url(/images/image-bg-hero.jpg);
    background-position: center;
    background-size: cover;
    display: flex;
    align-items: center;
    position: relative;
  }

   .hero {
    position: relative;
    text-align: center;
    box-shadow: 0 0.05rem 0.3rem rgba(0, 0, 0, 0.1);
  }

  .bg-image-hero {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
  }

  .dark-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.4); /* ajuste l’opacité */
  z-index: 1;
}

/* ✅ texte au-dessus de l’overlay */
.overlay-content {
  position: relative;
  z-index: 2;
}

   img.bg-image-hero {
  font-family: "object-fit: cover;";
  object-fit: cover;
 }

 .text-hero{
  color: var(--color-bg);
 }


  /* =======================================================
                  CARDS LES COURS
======================================================= */

.card-accueil {
    position: relative;
    min-height: 400px;
    cursor: pointer;
    overflow: hidden;
  }

.card-accueil .card-text {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    z-index: 1;
  }


.card-1{
    background-image: linear-gradient(rgba(58, 78, 58, 0.2), rgba(58, 78, 58, 0.2)), url(/photos/photo-card-1.jpg);
    background-position: center;
    background-size: cover;
  }

  .card-2{
    background-image: linear-gradient(rgba(58, 78, 58, 0.2), rgba(58, 78, 58, 0.2)), url(/photos/photo-card-2.jpg);
    background-position: center;
    background-size: cover;
  }

  .card-3{
    background-image: linear-gradient(rgba(58, 78, 58, 0.2), rgba(58, 78, 58, 0.2)), url(/photos/photo-card-3.jpg);
    background-position: center;
    background-size: cover;
  }

    @media (max-width: 991.98px) {
    .card-accueil .card-text {
      opacity: 1 !important;
      transform: translateY(0) !important;
      position: relative;
      bottom: auto;
      left: auto;
      right: auto;
    }
  }

  
/* =======================================================
                  JUMBO
======================================================= */

.bg-image-jumbo{
    width: 100%;
    background-image: linear-gradient(rgba(231, 177, 10, 0.2), rgba(231, 177, 10, 0.2)), url(/photos/jumbo-accueil.jpg);
    background-position: center;
    background-size: cover;
    height: 60vh;
  }

  .text-jumbo{
    color: var(--color-bg);
  }


    
/* =======================================================
                  FOOTER
======================================================= */

.bg-footer{
  background-color: var(--color-footer) !important;
}

footer a {
    color: var(--color-bg);
}

.titre-footer{
  color: var(--color-bg);
}