/* Custom styles for Dad's Diner */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #FAF7F0;
}
::-webkit-scrollbar-thumb {
    background: #A7D8C9;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #82C4AD;
}

/* Selection color */
::selection {
    background: #A7D8C9;
    color: #0A1F3F;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.hero-content > * {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.2s; }
.hero-content > *:nth-child(3) { animation-delay: 0.3s; }
.hero-content > *:nth-child(4) { animation-delay: 0.4s; }
.hero-content > *:nth-child(5) { animation-delay: 0.5s; }

.hero-image {
    animation: fadeIn 1s ease-out 0.3s forwards;
    opacity: 0;
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Navbar transition */
.nav-scrolled {
    background: rgba(253, 252, 248, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 20px rgba(10, 31, 63, 0.08);
}

.nav-transparent {
    background: transparent !important;
}

/* Mobile menu */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    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; }

/* Hamburger animation */
.menu-line {
    transition: all 0.3s ease;
}

.menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.menu-open .menu-line:nth-child(2) {
    opacity: 0;
}
.menu-open .menu-line:nth-child(3) {
    width: 1.5rem;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Image hover effects */
img {
    transition: transform 0.7s ease;
}

/* Gallery hover */
.rounded-2xl.overflow-hidden:hover img {
    transform: scale(1.05);
}

/* Button focus styles */
button:focus-visible,
a:focus-visible {
    outline: 2px solid #A7D8C9;
    outline-offset: 2px;
}

/* Input focus */
input:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(167, 216, 201, 0.3);
}

/* Subtle pattern for sections */
.pattern-dots::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, currentColor 1px, transparent 0);
    background-size: 32px 32px;
    opacity: 0.04;
    pointer-events: none;
}

/* Print styles */
@media print {
    nav, #back-to-top, button {
        display: none;
    }
    body {
        color: #000;
        background: #fff;
    }
}