/* Custom Styles for Pho & Mi Vietnamese Cuisine */

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

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Hero Animations */
.hero-content {
    animation: fadeInUp 0.8s ease-out forwards;
}

.hero-image {
    animation: fadeInRight 0.8s ease-out 0.2s forwards;
    opacity: 0;
}

/* Menu Animations */
.menu-header {
    animation: fadeInUp 0.6s ease-out forwards;
}

.menu-card {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.menu-card:nth-child(1) { animation-delay: 0.1s; }
.menu-card:nth-child(2) { animation-delay: 0.2s; }
.menu-card:nth-child(3) { animation-delay: 0.3s; }
.menu-card:nth-child(4) { animation-delay: 0.4s; }
.menu-card:nth-child(5) { animation-delay: 0.5s; }
.menu-card:nth-child(6) { animation-delay: 0.6s; }

/* Gallery Animations */
.gallery-header {
    animation: fadeInUp 0.6s ease-out forwards;
}

.gallery-item {
    opacity: 0;
    animation: scaleIn 0.5s ease-out forwards;
}

.gallery-item:nth-child(1) { animation-delay: 0.1s; }
.gallery-item:nth-child(2) { animation-delay: 0.15s; }
.gallery-item:nth-child(3) { animation-delay: 0.2s; }
.gallery-item:nth-child(4) { animation-delay: 0.25s; }
.gallery-item:nth-child(5) { animation-delay: 0.3s; }
.gallery-item:nth-child(6) { animation-delay: 0.35s; }

/* About Animations */
.about-content {
    animation: fadeInLeft 0.8s ease-out 0.3s forwards;
    opacity: 0;
}

.about-images {
    animation: fadeInRight 0.8s ease-out 0.3s forwards;
    opacity: 0;
}

/* Visit Animations */
.visit-header {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Scroll Reveal Classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.8s ease-out;
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.8s ease-out;
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* Hover Effects */
.menu-card:hover {
    transform: translateY(-8px);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* Button Hover Effects */
a[href^="tel"]:hover {
    color: #9e2a4b;
}

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

#mobile-menu.open {
    max-height: 400px;
}

/* Hamburger Animation */
.hamburger-line {
    transition: all 0.3s ease-in-out;
}

#mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

#mobile-menu-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
    width: 1.5rem;
}

/* Navbar Scroll Effect */
#navbar.scrolled {
    box-shadow: 0 4px 20px rgba(128, 0, 32, 0.1);
}

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

::-webkit-scrollbar-track {
    background: #fffcf5;
}

::-webkit-scrollbar-thumb {
    background: #fce4ec;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #d4a0ab;
}

/* Focus Styles for Accessibility */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid #800020;
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    #navbar,
    #mobile-menu-btn,
    .animate-bounce {
        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;
    }
}