/* ========================================
   Reo's Snow Cones — Custom Styles
   ======================================== */

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

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection */
::selection {
    background-color: rgba(13, 148, 136, 0.2);
    color: #0f766e;
}

/* ========================================
   Navbar
   ======================================== */
#navbar {
    background: transparent;
    transition: background-color 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

#navbar.scrolled .font-serif {
    color: #0f172a !important;
}

#navbar.scrolled a:not([class*="bg-"]) {
    color: #475569 !important;
}

#navbar.scrolled a:not([class*="bg-"]):hover {
    color: #0d9488 !important;
}

/* ========================================
   Reveal Animations (Progressive Enhancement)
   Only applied when JS runs and user prefers motion
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reduced motion: no animations */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ========================================
   Flavor Card Hover
   ======================================== */
.group:hover .aspect-\[4\/3\] img {
    transform: scale(1.05);
}

/* ========================================
   Form Focus States
   ======================================== */
input:focus,
textarea:focus {
    outline: none;
}

/* ========================================
   Custom Scrollbar
   ======================================== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f8fafc;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

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

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 640px) {
    .font-serif {
        line-height: 1.1;
    }
}

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