/* Custom Styles for TUMI Peruvian Food Truck */

/* Base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #1a0f14;
}

::-webkit-scrollbar-thumb {
    background: #4a2533;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #d97706;
}

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

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

/* Initial state for scroll reveals - hidden by default */
@media (prefers-reduced-motion: no-preference) {
    .reveal-on-scroll {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .reveal-on-scroll.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fallback: always show content if JS is disabled */
.no-js .reveal-on-scroll {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar scroll effect */
.navbar-scrolled {
    background: rgba(26, 15, 20, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Gold gradient text effect */
.text-gold-gradient {
    background: linear-gradient(135deg, #fcd34d 0%, #d97706 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card hover effects */
.group:hover .group-hover\\:scale-110 {
    transform: scale(1.1);
}

/* Input focus styles */
input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: #d97706 !important;
    box-shadow: 0 0 0 1px #d97706;
}

/* Button hover effects */
button:hover {
    transform: translateY(-2px);
}

button:active {
    transform: translateY(0);
}

/* Image loading placeholder */
img {
    background: linear-gradient(90deg, #2d1820 25%, #4a2533 50%, #2d1820 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

img[src] {
    animation: none;
    background: none;
}

/* Mobile menu transition */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

#mobile-menu.open {
    max-height: 500px;
}

/* Map filter for dark theme */
iframe[title*="map"] {
    filter: invert(90%) hue-rotate(180deg) brightness(0.9) contrast(1.1);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .font-serif {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
    
    section {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

/* Accessibility: Focus visible */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid #d97706;
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .animate-bounce {
        animation: none;
    }
}

/* Print styles */
@media print {
    .reveal-on-scroll {
        opacity: 1 !important;
        transform: none !important;
    }
    
    nav,
    button,
    iframe {
        display: none;
    }
}