/* Custom Styles for Pho Yummy */

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Nunito Sans', sans-serif;
}

.font-merriweather {
    font-family: 'Merriweather', serif;
}

/* Navigation */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: #f59e0b;
    transition: width 0.3s ease;
}

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

/* Navbar Scroll Effect */
.nav-scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.nav-scrolled .nav-link {
    color: #1e293b;
}

.nav-scrolled .logo-text {
    color: #0f172a;
}

/* Mobile Menu */
#mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Section */
.hero-overlay {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(15, 23, 42, 0.6) 50%, rgba(15, 23, 42, 0.4) 100%);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Cards */
.menu-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.menu-card img {
    transition: transform 0.5s ease;
}

.menu-card:hover img {
    transform: scale(1.1);
}

/* Images */
img {
    max-width: 100%;
    height: auto;
}

/* Form Elements */
input, textarea {
    transition: all 0.3s ease;
}

input:focus, textarea:focus {
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

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

::-webkit-scrollbar-track {
    background: #f5f5f4;
}

::-webkit-scrollbar-thumb {
    background: #d97706;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #b45309;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .font-merriweather {
        font-size: 1.5rem;
    }
    
    .grid-cols-2 {
        gap: 1rem;
    }
    
    .absolute.-bottom-6.-right-6 {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 1rem;
    }
}

/* Print Styles */
@media print {
    nav, #contact-form, button {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}

/* 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;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .btn-primary {
        background: #000;
        color: #fff;
    }
    
    .nav-link:hover {
        color: #000;
    }
}

/* Focus Visible */
:focus-visible {
    outline: 3px solid #f59e0b;
    outline-offset: 2px;
}

/* Selection */
::selection {
    background-color: #f59e0b;
    color: #0f172a;
}