/* ── Custom base styles ── */
html {
    scroll-behavior: smooth;
}

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

/* ── Scrollbar ── */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdf8ef;
}
::-webkit-scrollbar-thumb {
    background: #f5dbab;
    border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover {
    background: #e4ab55;
}

/* ── Scroll reveal base (progressive enhancement) ── */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Scroll indicator animation ── */
@keyframes scrollDown {
    0% { transform: translateY(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(200%); opacity: 0; }
}

.animate-scroll-down {
    animation: scrollDown 1.5s ease-in-out infinite;
}

/* ── Nav scroll state ── */
.nav-scrolled {
    background: rgba(254, 253, 251, 0.92) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}

.nav-scrolled #nav > div > div:first-child > a {
    color: #a82e12;
}

.nav-scrolled .mobile-menu-link {
    color: #57534e;
}

.nav-scrolled .mobile-menu-link:hover {
    color: #cc3d16;
}

/* ── Form focus styles ── */
input:focus,
textarea:focus {
    outline: none;
}

/* ── Selection color ── */
::selection {
    background: #f9c4b0;
    color: #6e2716;
}