/* ===== BASE ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }

/* ===== FLOAT ANIMATIONS ===== */
@keyframes float-slow {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}
@keyframes float-medium {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-7px); }
}
@keyframes float-fast {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}
.animate-float-slow { animation: float-slow 4s ease-in-out infinite; }
.animate-float-medium { animation: float-medium 3s ease-in-out infinite; }
.animate-float-fast { animation: float-fast 2.5s ease-in-out infinite; }

/* ===== MARQUEE ===== */
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.marquee-track {
    animation: marquee 30s linear infinite;
    width: max-content;
}
.marquee-track:hover {
    animation-play-state: paused;
}

/* ===== SCROLL REVEAL ===== */
.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(24px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== NAV SCROLL SHADOW ===== */
.nav-scrolled {
    box-shadow: 0 1px 20px rgba(168, 32, 56, 0.08);
}

/* ===== MOBILE MENU ===== */
.mobile-menu-open {
    overflow: hidden;
}
.mobile-menu-open body {
    overflow: hidden;
}

/* ===== SELECTION ===== */
::selection {
    background: #a82038;
    color: #fff;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #fdf6f2; }
::-webkit-scrollbar-thumb { background: #d4a0a8; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #a82038; }