/* ===================== GLOBAL ===================== */
* {margin:0; padding:0; box-sizing:border-box; font-family:Arial,sans-serif;}
body {background:#f4f7fb; color:#1a1a1a; overflow-x:hidden;}

/* Loader */
#loader{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#003366;display:flex;justify-content:center;align-items:center;z-index:9999;transition:opacity .5s;}
.spinner{width:60px;height:60px;border:6px solid rgba(255,255,255,0.2);border-top:6px solid #66aaff;border-radius:50%;animation:spin 1s linear infinite;}
@keyframes spin{0%{transform:rotate(0deg);}100%{transform:rotate(360deg);}}

/* HEADER */
header{display:flex;align-items:center;justify-content:space-between;background:#003f8c;padding:15px 40px;color:white;position:sticky;top:0;z-index:50;}
.logo{width:80px;}
nav ul{display:flex;gap:35px;list-style:none;}
nav a{color:white;text-decoration:none;font-weight:bold;transition:.3s;}
nav a:hover{color:#8ccaff;}
.dropdown{position:relative;user-select:none;}
.dropdown > .dropdown-toggle{display:inline-flex;align-items:center;gap:8px;cursor:pointer;}
.submenu{position:absolute;top:100%;left:0;min-width:220px;background:white;color:#003f8c;border-radius:10px;padding:8px 0;box-shadow:0 8px 30px rgba(0,0,0,0.25);opacity:0;visibility:hidden;transform:translateY(-6px) scale(0.98);transition:opacity 180ms ease, transform 180ms ease, visibility 180ms;z-index:1000;}
.submenu li{padding:12px 20px;white-space:nowrap;}
.submenu li a{color:#003f8c;display:block;text-decoration:none;}
.dropdown.open .submenu{opacity:1;visibility:visible;transform:translateY(0) scale(1);}
.submenu li:hover{background:rgba(0,63,140,0.06);border-radius:6px;}
@media(max-width:900px){
    nav ul{display:none;position:absolute;right:20px;top:80px;background:#003f8c;flex-direction:column;width:200px;padding:20px;border-radius:8px;}
    .hamburger{display:block;cursor:pointer;}
}
.hamburger{display:none;}
.hamburger span{width:30px;height:4px;background:white;display:block;margin:5px 0;}

/* ===================== HERO SLIDER ===================== */
/* ================= HERO - OPTION A : TV CINEMA (zoom depuis l'arrière + blur -> net) ================= */
.hero {
  position: relative;
  width: 100%;
  height: 85vh;
  min-height: 420px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: white;
  background: #000; /* fallback */
  
}

/* Conteneur slides (couches couvrant la section) */
.hero-slides { position: absolute; inset: 0; z-index: 0; }

/* Chaque slide est une couche pleine section */
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;

  /* état initial (au fond): légèrement agrandi + flou + invisible */
  opacity: 0;
  transform: scale(1.08);
  filter: blur(7px);
  transition: opacity 1.0s cubic-bezier(.22,.9,.3,1),
              transform 1.1s cubic-bezier(.22,.9,.3,1),
              filter 1.1s cubic-bezier(.22,.9,.3,1);
  will-change: opacity, transform, filter;
}

/* slide visible : net + à l'avant */
.hero-slide.active {
  opacity: 1;
  transform: scale(1);
  filter: blur(0);
}

/* overlay sombre entre slides et texte */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(0,0,0,0.45), rgba(0,0,0,0.35));
  z-index: 1;
  pointer-events: none;
}

/* Flags : petits drapeaux qui sortent des côtés */
.flag {
  position: absolute;
  width: 90px;           /* taille par défaut, responsive plus bas */
  height: auto;
  top: 40%;
  opacity: 0;
  z-index: 2;
  pointer-events: none;
  transform-origin: center;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.35));
}

/* Position des deux flags */
.flag-left  { left: -140px;  transform: translateX(0) rotate(-3deg); }
.flag-right { right: -140px; transform: translateX(0) rotate(3deg); }

/* animation d'entrée des flags (slide + rotation légère) */
@keyframes flag-enter-left {
  0%   { transform: translateX(-40px) rotate(-8deg); opacity: 0; left: -160px; }
  45%  { opacity: 1; left: 18px; transform: translateX(0) rotate(-2deg); }
  100% { left: 12px; transform: translateX(0) rotate(-1.8deg); opacity: 1; }
}
@keyframes flag-enter-right {
  0%   { transform: translateX(40px) rotate(8deg); opacity: 0; right: -160px; }
  45%  { opacity: 1; right: 18px; transform: translateX(0) rotate(2deg); }
  100% { right: 12px; transform: translateX(0) rotate(1.8deg); opacity: 1; }
}

/* flotement subtil (loop) */
@keyframes flag-float {
  0%   { transform: translateY(0) rotate(0deg); }
  50%  { transform: translateY(-6px) rotate(0.6deg); }
  100% { transform: translateY(0) rotate(0deg); }
}

/* class ajoutée par JS pour lancer l'animation */
.flag.animate-left {
  animation: flag-enter-left 0.9s cubic-bezier(.2,.9,.28,1) forwards,
             flag-float 3.8s ease-in-out 0.95s infinite;
}
.flag.animate-right {
  animation: flag-enter-right 0.9s cubic-bezier(.2,.9,.28,1) forwards,
             flag-float 3.8s ease-in-out 0.95s infinite;
}

/* Controls dorés */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(125deg,#d4af37,#f4d77d);
  border: none;
  color: #002b4a;
  font-size: 1.9rem;
  padding: 10px 14px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s;
}
.slider-btn:hover { transform: translateY(-50%) scale(1.06); }
.slider-prev { left: 16px; }
.slider-next { right: 16px; }

/* Dots */
.slider-dots { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); display:flex; gap:10px; z-index:2; }
.slider-dots .dot {
  width: 12px; height: 12px; border-radius:50%;
  background: rgba(244,215,125,0.95); border:none; cursor:pointer;
  transition: transform .18s, background .18s;
}
.slider-dots .dot.active { background:#d4af37; transform: scale(1.35); }

/* Texte (FIXE) : au-dessus de tout */
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 1100px;
  padding: 18px;
  -webkit-font-smoothing: antialiased;
  text-shadow: 0 8px 30px rgba(0,0,0,0.45);
}
.hero-title { font-size: clamp(1.6rem, 3.2vw, 3rem); font-weight: 800; text-transform: uppercase; margin-bottom:12px; }
.hero-subtitle { font-size: clamp(1rem, 1.6vw, 1.25rem); margin-bottom:18px; opacity: 0.95; }
.hero-btn { padding: 12px 26px; border-radius: 30px; background: linear-gradient(125deg,#d4af37,#f4d77d); color: #003f8c; font-weight:700; text-decoration:none; }

/* Pause buttons/dots visibility on small screens */
@media (max-width: 820px) {
  .flag { width: 70px; top: 34%; }
  .slider-btn { font-size: 1.4rem; padding: 8px 10px; }
  .slider-prev { left: 8px; } .slider-next { right: 8px; }
  .slider-dots { bottom: 16px; gap:8px; }
  .hero-title { font-size: clamp(1.2rem, 6vw, 1.9rem); }
}


/* SLIDER IMAGES */
.slides{display:flex;transition: transform 0.7s ease-in-out;width:100%;height:100%;position:absolute;top:0;left:0;}
.slides img{width:100%;height:100%;object-fit:cover;flex-shrink:0;}

/* SLIDER BUTTONS */
.slider-btn{position:absolute;top:50%;transform:translateY(-50%);background:linear-gradient(125deg,#d4af37,#f4d77d);border:none;color:#003f8c;font-size:2rem;padding:10px 15px;border-radius:50%;cursor:pointer;z-index:5;transition:.3s;}
.slider-btn:hover{transform:translateY(-50%) scale(1.1);}
.slider-prev{left:15px;}
.slider-next{right:15px;}

/* DOTS */
.slider-dots{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;gap:12px;z-index:5;}
.slider-dots span{width:12px;height:12px;border-radius:50%;background:#f4d77d;cursor:pointer;transition:.3s;}
.slider-dots span.active{background:#d4af37;transform:scale(1.3);}

/* SECTIONS */
.section-title{color:white;font-size:2.4rem;text-align:center;margin-bottom:20px;}
.section-text{max-width:750px;margin:auto;text-align:center;font-size:1.2rem;color:#eee;}
.actions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:25px;padding:40px 20px;}
.card{background:rgba(255,255,255,0.07);color:white;padding:25px;border-radius:25px;text-align:center;font-size:1.3rem;font-weight:bold;text-decoration:none;transition:.3s;border:1px solid rgba(255,255,255,0.1);}
.card:hover{transform:translateY(-8px);background:rgba(255,255,255,0.14);}
.card-icon{font-size:2rem;display:block;margin-bottom:10px;color:#f7d57c;}
.presentation, .featured-section{background:#003f8c;color:white;padding:60px 20px;text-align:center;}

.slides-container {position:relative;overflow:hidden;width:100%;height:100vh;}
.slides {display:flex;transition:transform 0.7s ease-in-out;height:100%;}
.slides img {width:100%;height:100%;object-fit:cover;flex-shrink:0;}

/* Buttons */
.slider-btn {position:absolute;top:50%;transform:translateY(-50%);
    background:linear-gradient(125deg,#d4af37,#f4d77d);
    border:none;color:#003f8c;font-size:2.2rem;padding:12px 18px;border-radius:50%;cursor:pointer;z-index:5;transition:.3s;}
.slider-btn:hover {transform:translateY(-50%) scale(1.1);}
.slider-prev {left:20px;} 
.slider-next {right:20px;}

/* Dots */
.slider-dots {position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
    display:flex;gap:12px;z-index:5;}
.slider-dots .dot {width:14px;height:14px;border-radius:50%;
    background:#f4d77d;cursor:pointer;transition:.3s;}
.slider-dots .dot.active {background:#d4af37;transform:scale(1.3);}


.gold-separator {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 60px 0; /* espace au-dessus et en dessous */
    gap: 10px;      /* espace entre les barres */
}

.gold-separator span {
    display: block;
    width: 80px;       /* longueur de chaque barre */
    height: 4px;       /* épaisseur de la barre */
    background: linear-gradient(90deg, #f4c542, #d4af37); /* effet doré dégradé */
    border-radius: 2px; /* arrondi des bords */
    box-shadow: 0 0 8px rgba(244,197,66,0.6); /* léger halo */
    animation: glow 2s infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 0 8px rgba(244,197,66,0.6); }
    to   { box-shadow: 0 0 18px rgba(244,197,66,0.9); }
}

/* Responsive : réduire la taille sur petit écran */
@media (max-width: 768px) {
    .gold-separator span {
        width: 50px;
        height: 3px;
    }
    .gold-separator {
        margin: 40px 0;
    }
}

.language-switcher {
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  align-items:center;
  padding:6px;
}

.language-switcher .lang-btn{
  background:transparent;
  border:1px solid rgba(0,0,0,0.08);
  padding:6px 8px;
  border-radius:6px;
  cursor:pointer;
  font-size:14px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.language-switcher .lang-btn:hover{ transform:translateY(-3px); box-shadow:0 6px 18px rgba(0,0,0,0.08); }
.language-switcher .lang-btn.active-lang{
  background:linear-gradient(90deg,#f4c542,#d4af37);
  color:#012;
  border-color:transparent;
  transform:none;
}



/* =======================
        FOOTER
======================= */
footer {
    background: #003f8c;
    padding: 20px;
    text-align:center;
    color:white;
}

footer .socials {
    margin-top: 10px;
}

footer .socials img {
    width: 30px;
    margin: 5px;
}

/* =======================
      ANIMATIONS
======================= */
.fade-in { animation: fade-in 1s ease-in; }
.slide-up { animation: slide-up 0.8s; }
.zoom-in { animation: zoom-in 0.8s; }

@keyframes fade-in { from{opacity:0;} to{opacity:1;} }
@keyframes slide-up { from{transform: translateY(20px);} to{transform: translateY(0);} }
@keyframes zoom-in { from{transform: scale(0.8);} to{transform: scale(1);} }

/* =======================
        RESPONSIVE
======================= */
@media(max-width:850px){
    nav ul{
        display:none;
        position:absolute;
        right:20px; top:80px;
        background:#003f8c;
        flex-direction:column;
        width:200px;
        padding:20px;
        border-radius:8px;
    }

    .hamburger{
        display:block;
        cursor:pointer;
    }
}

.hamburger{
    display:none;
}

.hamburger span{
    width:30px;height:4px;
    background:white;
    display:block;
    margin:5px 0;
}

footer {
    background: #003f8c; /* Bleu principal du site */
    color: white;
    text-align: center;
    padding: 25px 0;
    margin-top: 40px;
}

footer p {
    margin: 5px 0;
    font-size: 15px;
}

footer .contact-mail a {
    color: #ffffff;
    text-decoration: underline;
}

footer .socials {
    margin-top: 15px;
    display: flex;
    gap: 18px;
    justify-content: center;
}

footer .socials a {
    font-size: 20px;
    color: white;
    background: #0056c7;      /* bleu plus clair que le footer */
    width: 42px;
    height: 42px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    transition: 0.3s ease;
}

footer .socials a:hover {
    background: #ffffff;
    color: #003f8c;
    transform: scale(1.15);
}

/* ===== FOOTER GLOBAL ===== */
.footer {
    background: #003F8C;
    color: white;
    padding: 40px 20px 10px;
    border-radius: 35px 35px 0 0;       /* ARRONDI DU HAUT */
    margin-top: 60px;
    position: relative;
    font-family: "Poppins", sans-serif;
    animation: slideUp 1.3s ease;       /* ANIMATION D’ENTREE */
}

/* Animation d'ouverture */
@keyframes slideUp {
    from { transform: translateY(40px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

/* ===== SEPARATEUR DORE ===== */
.gold-divider {
    width: 150px;
    height: 4px;
    background: #f4c542;
    margin: 0 auto 30px;
    border-radius: 50px;
    animation: goldGlow 2s infinite alternate;
}

/* Animation dorée */
@keyframes goldGlow {
    from { box-shadow: 0 0 5px #f4c542; }
    to   { box-shadow: 0 0 20px #f4c542; }
}

/* ===== GRILLE ===== */
.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 25px;
    max-width: 1200px;
    margin: auto;
}

.footer-block {
    flex: 1 1 250px;
    min-width: 240px;
}

.footer h3 {
    color: #f4c542;
    font-size: 20px;
    margin-bottom: 15px;
}

/* ===== NEWSLETTER ===== */
.newsletter {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.newsletter input {
    padding: 12px;
    border-radius: 8px;
    border: none;
    font-size: 14px;
}

.newsletter button {
    padding: 12px;
    background: #f4c542;
    border: none;
    cursor: pointer;
    border-radius: 8px;
    font-weight: bold;
    transition: 0.3s;
}

.newsletter button:hover {
    background: white;
    color: #003F8C;
}

/* ===== ICÔNES SOCIALES ===== */
.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons .icon {
    font-size: 28px;
    color: white;
    transition: 0.3s;
}

.social-icons .icon:hover {
    color: #f4c542;
    transform: scale(1.25);
}

/* ===== MAP ===== */
.map-container {
    margin-top: 30px;
    border-radius: 20px;
    overflow: hidden;
    border: 3px solid #f4c542;
    animation: fadeIn 1.5s ease;
}

.map-container iframe {
    width: 100%;
    height: 280px;
    border: none;
    display: block;
}

/* Fade In */
@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* ===== COPYRIGHT ANIME ===== */
.footer-bottom {
    margin-top: 25px;
    text-align: center;
}

.footer-bottom p {
    font-size: 15px;
    opacity: 0.9;
    animation: blink 3s infinite;
}

@keyframes blink {
    0%   { opacity: 0.6; }
    50%  { opacity: 1; }
    100% { opacity: 0.6; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        text-align: center;
    }

    .map-container iframe {
        height: 230px;
    }
}

/* ===============================
   PAGE BIBLIOGRAPHIE — STYLE WIKIPEDIA
================================ */

/* Conteneur principal */
.wiki-page {
    background: #ffffff;
    padding: 30px;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

/* Titre principal */
.wiki-title {
    font-size: 32px;
    font-weight: 700;
    border-bottom: 2px solid #a2a9b1;
    margin-bottom: 20px;
    padding-bottom: 6px;
}

/* Sous-sections */
.wiki-content h2 {
    font-size: 22px;
    font-weight: 600;
    border-bottom: 1px solid #a2a9b1;
    margin-top: 30px;
    margin-bottom: 10px;
    padding-bottom: 4px;
}

.wiki-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-top: 20px;
    margin-bottom: 8px;
}

/* Paragraphes */
.wiki-content p {
    text-align: justify;
    line-height: 1.7;
    font-size: 16px;
    color: #202122;
}

/* Listes */
.wiki-content ul {
    padding-left: 20px;
}

.wiki-content ul li {
    margin-bottom: 6px;
}

/* INFOBOX (colonne droite) */
.infobox {
    background: #f8f9fa;
    border: 1px solid #a2a9b1;
    padding: 15px;
    font-size: 14px;
    margin-top: 20px;
}

.infobox h4 {
    text-align: center;
    font-weight: 700;
    margin-bottom: 10px;
}

.infobox img {
    width: 100%;
    border-radius: 4px;
    margin-bottom: 10px;
}

/* Tableau infobox */
.infobox table {
    width: 100%;
    border-collapse: collapse;
}

.infobox td {
    padding: 6px 4px;
    vertical-align: top;
    border-bottom: 1px solid #ddd;
}

.infobox td strong {
    color: #000;
}

/* Responsive */
@media (max-width: 768px) {
    .wiki-page {
        padding: 20px;
    }
    .wiki-title {
        font-size: 26px;
    }
}