/* Custom Styles for Viva Mexico Restaurant */

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

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

::-webkit-scrollbar-track {
    background: #FFFAF8;
}

::-webkit-scrollbar-thumb {
    background: #800020;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #5c0017;
}

/* Selection Color */
::selection {
    background-color: #800020;
    color: white;
}

/* Hero Image Animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.hero-float {
    animation: float 4s ease-in-out infinite;
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #800020 0%, #a31538 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card Hover Effects */
.card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(128, 0, 32, 0.15);
}

/* Button Ripple Effect */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-ripple:active::after {
    width: 300px;
    height: 300px;
}

/* Pattern Background */
.bg-pattern {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23800020' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Decorative Shapes */
.deco-circle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(128, 0, 32, 0.1) 0%, rgba(128, 0, 32, 0.05) 100%);
}

/* Loading Animation */
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.shimmer {
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.4) 50%, transparent 100%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

/* Focus Styles for Accessibility */
*:focus-visible {
    outline: 3px solid #800020;
    outline-offset: 2px;
    border-radius: 4px;
}

/* 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;
    }
}

/* Mobile Menu Transitions */
.mobile-link {
    position: relative;
}

.mobile-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #800020;
    transition: width 0.3s ease;
}

.mobile-link:hover::after {
    width: 100%;
}

/* Form Input Animations */
input:focus,
textarea:focus,
select:focus {
    transform: scale(1.01);
}

/* Image Loading Placeholder */
img {
    background: linear-gradient(90deg, #F8E8E8 0%, #FDF2F2 50%, #F8E8E8 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

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

/* Custom Border Gradient */
.border-gradient {
    border-image: linear-gradient(135deg, #800020, #a31538) 1;
}

/* Text Stroke */
.text-stroke {
    -webkit-text-stroke: 1px #800020;
    color: transparent;
}

/* Glow Effect */
.glow {
    box-shadow: 0 0 40px rgba(128, 0, 32, 0.3);
}

/* Noise Texture Overlay */
.noise::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
}