/* ============================================
   Kim All Food Store — Custom Styles
   ============================================ */

/* Base & Reset */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: #064e3b;
    color: #fefdf8;
    padding: 0.5rem 1rem;
    border-radius: 0 0 0.5rem 0.5rem;
    z-index: 100;
    font-weight: 600;
    transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* Scroll Reveal (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .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; }
}

/* Feature Cards */
.feature-card {
    padding: 1.5rem;
    border-radius: 1rem;
    transition: transform 0.3s ease;
}

/* Menu Cards */
.menu-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Mobile Menu Animation */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
#mobile-menu.open {
    max-height: 400px;
}

/* Navbar shadow on scroll */
header.scrolled {
    box-shadow: 0 4px 20px rgba(6, 78, 59, 0.1);
}

/* Focus styles */
a:focus-visible, button:focus-visible {
    outline: 2px solid #059669;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Image loading placeholder */
img {
    background-color: #d1fae5;
}

/* Subtle pattern for CTA section */
.cta-pattern {
    background-image: radial-gradient(circle at 25% 25%, rgba(254, 253, 248, 0.03) 0%, transparent 50%),
                      radial-gradient(circle at 75% 75%, rgba(254, 253, 248, 0.03) 0%, transparent 50%);
}