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

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

/* Scroll Reveal — progressive enhancement, only active when JS is enabled */
.js-enabled .reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

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

/* Navbar */
#navbar {
    background: rgba(253, 248, 240, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(245, 224, 154, 0.3);
}

#navbar.scrolled {
    background: rgba(253, 248, 240, 0.95);
    box-shadow: 0 4px 20px rgba(26, 15, 10, 0.08);
}

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

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

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

::-webkit-scrollbar-track {
    background: #FDF8F0;
}

::-webkit-scrollbar-thumb {
    background: #E05220;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #D13E12;
}

/* Selection */
::selection {
    background: #F8C4B0;
    color: #1A0F0A;
}

/* Form focus */
input:focus, textarea:focus {
    outline: none;
    border-color: #E05220;
    box-shadow: 0 0 0 3px rgba(224, 82, 32, 0.15);
}

/* Success message */
#form-success {
    animation: fadeIn 0.4s ease;
}

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

/* Image loading placeholder */
img {
    background-color: #F5E09A;
}