/* Custom styles for The Nach */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Base font styles */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Hero animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Scroll indicator */
.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeInUp 1s ease-out 1.2s both;
}

/* Reveal on scroll - progressive enhancement */
.reveal-on-scroll {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .reveal-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .animate-fade-in-up {
        animation: none;
        opacity: 1;
    }
    
    .scroll-indicator {
        animation: none;
    }
}

/* Navbar transition */
#navbar.scrolled {
    background: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Mobile menu */
.mobile-link {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

.mobile-menu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }

/* Menu hover effects */
.group:hover .font-serif {
    transform: translateX(4px);
    transition: transform 0.3s ease;
}

/* Form focus styles */
input:focus,
textarea:focus {
    border-color: #0f766e !important;
    box-shadow: 0 0 0 1px #0f766e;
}

/* Button hover effects */
button[type="submit"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(15, 118, 110, 0.3);
}

/* Image hover zoom */
.overflow-hidden {
    overflow: hidden;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0f172a;
}

::-webkit-scrollbar-thumb {
    background: #1e293b;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #334155;
}

/* Selection color */
::selection {
    background: rgba(13, 148, 136, 0.2);
    color: #0f766e;
}

/* Loading state for form */
button[type="submit"]:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Map filter for dark theme */
iframe[src*="google.com/maps"] {
    filter: grayscale(0.2) contrast(1.1);
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.2;
    }
    
    #navbar {
        background: rgba(2, 6, 23, 0.9);
        backdrop-filter: blur(10px);
    }
}

/* Print styles */
@media print {
    nav,
    .scroll-indicator,
    #contact-form,
    iframe {
        display: none !important;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}