/* ── Base & Utilities ── */
html { scroll-behavior: smooth; }
body { overflow-x: hidden; }

.no-js .service-card { opacity: 1; transform: none; }

/* ── Navbar scroll state ── */
#navbar {
    background: transparent;
    transition: background 0.3s, box-shadow 0.3s, padding 0.3s;
}
#navbar.scrolled {
    background: rgba(254, 250, 246, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(185, 28, 60, 0.08);
    padding: 0;
}

/* ── Scroll reveal (progressive enhancement) ── */
@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);
    }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ── Service cards ── */
.service-card {
    transform: translateY(0);
}

/* ── Mobile menu ── */
#mobileMenu {
    animation: slideDown 0.25s ease;
}
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Custom scrollbar ── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #fefaf6; }
::-webkit-scrollbar-thumb { background: #f0a8b2; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #b91c3c; }

/* ── Focus visible ── */
:focus-visible {
    outline: 3px solid #f0a8b2;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ── Print ── */
@media print {
    #navbar, #mobileMenu, .reveal { display: none; }
    body { color: #000; background: #fff; }
}