/* ===================== 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;
    flex-wrap:wrap;
}
.logo{width:80px; max-width:100%;}
nav ul{
    display:flex;
    gap:35px;
    list-style:none;
    flex-wrap:wrap;
}
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;}

/* Hamburger menu */
.hamburger{display:none; cursor:pointer;}
.hamburger span{width:30px;height:4px;background:white;display:block;margin:5px 0;}
@media(max-width:900px){
    nav ul{
        display:none;
        position:absolute;
        right:20px; top:80px;
        background:#003f8c;
        flex-direction:column;
        width:220px;
        padding:20px;
        border-radius:8px;
    }
    .hamburger{display:block;}
}

/* ===================== HERO SLIDER ===================== */
.hero {
    position: relative;
    width: 100%;
    height: 80vh;
    min-height: 420px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background: #000;
}
.hero-slides { position: absolute; inset: 0; z-index: 0; }
.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transform: scale(1.08);
    filter: blur(7px);
    transition: opacity 1s, transform 1.1s, filter 1.1s;
}
.hero-slide.active { opacity: 1; transform: scale(1); filter: blur(0); }
.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; }

.flag { position:absolute; width:80px; top:40%; opacity:0; z-index:2; pointer-events:none; filter:drop-shadow(0 6px 18px rgba(0,0,0,0.35)); }
.flag-left  { left:-140px; transform:rotate(-3deg); }
.flag-right { right:-140px; transform:rotate(3deg); }
.flag.animate-left { animation:flag-enter-left 0.9s forwards, flag-float 3.8s 0.95s infinite; }
.flag.animate-right{ animation:flag-enter-right 0.9s forwards, flag-float 3.8s 0.95s infinite; }
@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;}}
@keyframes flag-float{0%{transform:translateY(0);}50%{transform:translateY(-6px);}100%{transform:translateY(0);}}

.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-prev{left:20px;}
.slider-next{right:20px;}
.slider-btn:hover{transform:translateY(-50%) scale(1.1);}

.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); }

.hero-content { position:relative; z-index:3; max-width:1100px; padding:18px; text-shadow:0 8px 30px rgba(0,0,0,0.45);}
.hero-title { font-size: clamp(1.6rem, 4vw, 3rem); font-weight:800; text-transform:uppercase; margin-bottom:12px; }
.hero-subtitle { font-size: clamp(1rem,2vw,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; }

/* ===================== 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;}

/* ===================== FOOTER ===================== */
.footer {background:#003f8c; color:white; padding:40px 20px 10px; border-radius:35px 35px 0 0; margin-top:60px; font-family:"Poppins", sans-serif;}
.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 {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;}
.social-icons {display:flex; gap:15px;}
.social-icons .icon {font-size:28px; color:white; transition:.3s;}
.social-icons .icon:hover {color:#f4c542; transform:scale(1.25);}
.map-container {margin-top:30px; border-radius:20px; overflow:hidden; border:3px solid #f4c542;}
.map-container iframe{width:100%; height:280px; border:none; display:block;}
.footer-bottom{margin-top:25px; text-align:center;}
.footer-bottom p{font-size:15px; opacity:0.9;}

/* ===================== ANIMATIONS ===================== */
.fade-in{animation:fade-in 1s ease-in;}
.slide-up{animation:slide-up 0.8s;}
@keyframes fade-in{from{opacity:0;} to{opacity:1;}}
@keyframes slide-up{from{transform:translateY(20px);} to{transform:translateY(0);}}

/* ===================== GOLD SEPARATOR ===================== */
.gold-separator{display:flex; justify-content:center; align-items:center; margin:60px 0; gap:10px;}
.gold-separator span{display:block; width:80px; height:4px; background:linear-gradient(90deg,#f4c542,#d4af37); border-radius:2px; box-shadow:0 0 8px rgba(244,197,66,0.6); 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 ===================== */
@media(max-width:850px){
    .hero {height:60vh;}
    .hero-title { font-size: clamp(1.2rem,5vw,2rem);}
    .hero-subtitle { font-size: clamp(0.9rem,3vw,1.1rem);}
    .actions-grid {gap:15px; padding:30px 15px;}
    .gold-separator span {width:50px; height:3px;}
}
@media(max-width:500px){
    .hero {height:50vh;}
    .hero-btn {padding:10px 20px; font-size:0.9rem;}
    nav ul {width:180px; right:10px;}
    .hamburger span {width:25px;height:3px;}
}

/* Footer navigation */
.footer-menu { display:block; list-style:none; padding:0; margin:0; }
.footer-menu li { margin-bottom:8px; }
.footer-menu li a { color:white; text-decoration:none; font-weight:bold; }

/* Hamburger menu mobile */
.hamburger-footer {
    display:none;
    flex-direction:column;
    gap:5px;
    cursor:pointer;
    margin-top:10px;
}
.hamburger-footer span {
    width:25px;
    height:3px;
    background:white;
    display:block;
    border-radius:2px;
}

/* Menu mobile caché par défaut */
.mobile-footer-menu {
    display:none;
    background:#003f8c;
    border-radius:8px;
    margin-top:10px;
}
.mobile-footer-menu ul {
    list-style:none;
    padding:10px 15px;
    margin:0;
}
.mobile-footer-menu li {
    padding:10px 0;
    border-bottom:1px solid rgba(255,255,255,0.2);
}
.mobile-footer-menu li a {
    color:white;
    text-decoration:none;
    font-weight:bold;
}

/* Affichage mobile */
@media (max-width:900px){
    .footer-menu { display:none; } /* cacher le menu fixe */
    .hamburger-footer { display:flex; }
}