/* ── Base ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { margin: 0; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
button { background: none; border: none; cursor: pointer; font-family: inherit; }
a { text-decoration: none; color: inherit; }

/* ── Reveal animations (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                    transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }
}
.reveal {
    opacity: 1;
    transform: translateY(0);
}

/* ── Mobile menu transitions ── */
#mobile-menu {
    transition: opacity 0.4s ease, visibility 0.4s ease;
}
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}
#mobile-menu.closed {
    opacity: 0;
    pointer-events: none;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #fdf7f5; }
::-webkit-scrollbar-thumb { background: #d4a0a0; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #b92525; }

/* ── Selection ── */
::selection { background: #fce7e7; color: #2a1e1e; }