:root {
    --primary-gold: #deb887;
    --primary-green: #2d5016;
    --accent-brown: #8b4513;
    --warm-beige: #f8f6f0;
    --soft-white: #ffffff;
    --text-dark: #2c2c2c;
    --text-light: #666;
    --shadow-soft: 0 8px 25px rgba(0,0,0,0.1);
    --shadow-hover: 0 15px 35px rgba(0,0,0,0.2);
    --gradient-gold: linear-gradient(135deg, #deb887, #f4e4a6);
    --gradient-green: linear-gradient(135deg, #2d5016, #3d6b23);
}

* {
    box-sizing: border-box;
}

.header_section {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow-soft);
    position: relative;
    z-index: 100;
    border-bottom: 3px solid var(--primary-gold);
}

.navbar {
    padding: 1.2rem 0;
}

.navbar-brand img {
    height: 65px;
    transition: all 0.4s ease;
    filter: drop-shadow(2px 2px 8px rgba(0,0,0,0.1));
}

.navbar-brand:hover img {
    transform: scale(1.08);
    filter: drop-shadow(4px 4px 12px rgba(0,0,0,0.2));
}

.navbar-nav .nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-dark) !important;
    margin: 0 0.3rem;
    padding: 0.7rem 1.2rem !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 30px;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.navbar-nav .nav-link:hover {
    background: var(--gradient-gold);
    color: white !important;
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.navbar-nav .nav-link[style*="color:#deb887"] {
    background: var(--gradient-gold);
    color: white !important;
    box-shadow: var(--shadow-soft);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}
@media (max-width: 1000px) {
    .navbar-nav .nav-link {
        margin: 0.2rem 0;
        text-align: center;
    }
    #collapsable{
        width: 100%;
        background-color: white;
    }
}