/* --- CONTAINER RESET --- */
.sd-container { 
    font-family: Helvetica, Arial, sans-serif; 
    width: 100%; 
    overflow-x: hidden; 
    margin: 0; 
    padding: 0; 
    background: white;
}
.sd-container * { box-sizing: border-box; }



/* --- HEADER & DESKTOP MENU --- */
.sd-fixed-header { position: fixed; top: 0; left: 0; width: 100%; z-index: 99999; background: white; box-shadow: 0 4px 10px rgba(0,0,0,0.1); }
.sd-desktop-menu { display: flex; list-style: none; margin: 0; padding: 0; gap: 20px; align-items: center; height: 100%; }
.sd-nav-link { text-decoration: none; color: #333; font-weight: 800; text-transform: uppercase; font-size: 13px; white-space: nowrap; }
.sd-nav-link:hover { color: #003366; }

/* Desktop Dropdowns */
.sd-menu-item { position: relative; height: 100%; display: flex; align-items: center; }
.sd-dropdown { display: none; position: absolute; top: 110px; left: 0; background: white; min-width: 240px; padding: 0; list-style: none; box-shadow: 0 10px 20px rgba(0,0,0,0.2); border-top: 4px solid #D4AF37; }
.sd-menu-item:hover .sd-dropdown { display: block; }
.sd-drop-item { padding: 12px 20px; border-bottom: 1px solid #eee; display: flex; flex-direction: column; cursor: pointer; }
.sd-drop-item:hover { background: #f9f9f9; }
.sd-drop-item strong { color: #003366; font-size: 14px; margin-bottom: 2px; }
.sd-desc { font-size: 11px; color: #666; font-weight: normal; }
.sd-badge { background: #25d366; color: white; font-size: 9px; padding: 2px 6px; border-radius: 4px; font-weight: bold; width: fit-content; margin-top: 4px; }

/* --- MOBILE MENU STYLES (New) --- */
.sd-mobile-trigger { display: none; font-size: 30px; cursor: pointer; color: #003366; }
.sd-mobile-menu-box { display: none; position: absolute; top: 100%; left: 0; width: 100%; background: white; border-top: 3px solid #D4AF37; padding: 0; box-shadow: 0 5px 10px rgba(0,0,0,0.2); max-height: 80vh; overflow-y: auto; }
.sd-mobile-link { display: block; padding: 15px 20px; border-bottom: 1px solid #eee; color: #333; text-decoration: none; font-weight: bold; font-size: 14px; }
.sd-mobile-parent { display: flex; justify-content: space-between; align-items: center; padding: 15px 20px; border-bottom: 1px solid #eee; color: #333; font-weight: bold; cursor: pointer; background: #f9f9f9; }
.sd-mobile-sub { display: none; background: white; }
.sd-mobile-sub-link { display: block; padding: 12px 20px 12px 40px; border-bottom: 1px solid #eee; color: #666; text-decoration: none; font-size: 13px; }
.sd-mobile-sub-link:hover { color: #003366; background: #f0f0f0; }

/* --- HERO & SECTIONS --- */
.sd-hero-blue { background-color: #003366; color: white; padding: 60px 20px; text-align: center; margin-top: -1px; }
.sd-welcome-flex { display: flex; flex-wrap: wrap; max-width: 1200px; margin: 60px auto; gap: 40px; padding: 20px; align-items: stretch; }

/* --- CAROUSEL --- */
@keyframes fadeLoop { 0% {opacity:0; z-index:1} 10% {opacity:1; z-index:5} 33% {opacity:1; z-index:5} 43% {opacity:0; z-index:1} 100% {opacity:0; z-index:1} }
.sd-slide { animation: fadeLoop 15s infinite; position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; }
.sd-slide img { width: 33.33%; height: 100%; object-fit: cover; }
.sd-slide:nth-child(1) { animation-delay: 0s; } .sd-slide:nth-child(2) { animation-delay: 5s; } .sd-slide:nth-child(3) { animation-delay: 10s; }

/* --- LOCKED OVERLAY TEXT --- */
.sd-locked-overlay {
    position: absolute; 
    bottom: 40px; 
    left: 50%; 
    transform: translateX(-50%); 
    z-index: 20; 
    background: rgba(0,51,102,0.85); 
    color: white !important; 
    padding: 30px; 
    text-align: center; 
    width: 80%; 
    border: 2px solid #D4AF37;
}
.sd-locked-overlay h2 { margin: 0; color: white !important; font-size: 2rem; }

/* --- BUTTONS & MODALS --- */
.sd-btn-container { display: flex; justify-content: center; gap: 30px; }
.sd-service-wrapper { position: relative; }
.sd-service-btn { background: white; border: 1px solid #ddd; padding: 40px; width: 280px; text-align: center; font-weight: bold; font-size: 18px; cursor: pointer; transition: 0.3s; }
.sd-service-btn:hover { background: #003366; color: white; transform: translateY(-5px); }

.sd-modal-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); z-index: 99999999; justify-content: center; align-items: center; }
.sd-modal-box { background: white; width: 90%; max-width: 900px; padding: 30px; border-radius: 8px; position: relative; max-height: 90vh; overflow-y: auto; }
.sd-close-x { position: absolute; top: 15px; right: 20px; font-size: 30px; cursor: pointer; color: #333; font-weight: bold; }
.sd-modal-flex { display: flex; gap: 20px; margin-top: 20px; }
.sd-modal-col { flex: 1; }
.sd-modal-label { display: block; text-align: center; font-weight: bold; margin-bottom: 10px; color: #003366; }
.sd-modal-img { width: 100%; border: 1px solid #ddd; height: auto; object-fit: cover; min-height: 250px; }

/* --- FOOTER GRID --- */
.sd-footer-grid { 
    display: grid; 
    grid-template-columns: 1fr 200px 1fr; /* Left, Logo, Right */
    align-items: center; 
    max-width: 1300px; 
    margin: 0 auto; 
    position: relative; 
    height: 100px;
}
.sd-footer-logo-wrapper { position: relative; height: 100%; display: flex; justify-content: center; align-items: center; }
.sd-footer-logo-img { height: 260px; width: auto; position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; filter: drop-shadow(0 2px 5px rgba(0,0,0,0.2)); pointer-events: none; }

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 1250px) {
    .sd-desktop-menu { display: none !important; }
    .sd-mobile-trigger { display: block !important; margin-left: auto; }
    .sd-footer-grid { display: flex !important; flex-direction: column !important; height: auto !important; gap: 30px !important; padding: 40px 0 !important; }
    .sd-footer-logo-img { position: static !important; transform: none !important; height: 150px !important; }
    .sd-footer-right { text-align: center !important; padding-left: 0 !important; }
    .sd-slide { display: block !important; } 
    .sd-slide img { width: 100% !important; height: 100% !important; object-fit: cover !important; }
    .sd-slide img:nth-child(2), .sd-slide img:nth-child(3) { display: none !important; }
    .sd-btn-container { flex-direction: column !important; align-items: center !important; }
    .sd-service-btn { width: 100% !important; max-width: 300px !important; margin-bottom: 20px !important; }
    .sd-modal-flex { flex-direction: column; }
    .sd-locked-overlay h2 { font-size: 1.2rem !important; }
}