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

::selection { background: #f9c4b0; color: #71271b; }

/* ===== NAVBAR ===== */
.nav-link { position: relative; }

/* ===== MOBILE MENU ===== */
#mobile-menu.open { max-h: 500px; }
#bar1.open { transform: rotate(45deg) translate(5px, 5px); }
#bar2.open { opacity: 0; }
#bar3.open { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== SCROLL REVEAL ===== */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===== FLOAT ANIMATIONS ===== */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.animate-float { animation: float 6s ease-in-out infinite; }
.animate-float-delayed { animation: float-delayed 7s ease-in-out infinite 1s; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #fdf8f3; }
::-webkit-scrollbar-thumb { background: #e4c794; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #f0704a; }