/* === BASE & RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

/* === NAVBAR === */
#navbar { background: transparent; }
#navbar.scrolled { background: rgba(6, 11, 77, 0.92); backdrop-filter: blur(16px); box-shadow: 0 4px 30px rgba(0,0,0,0.15); }

/* === MOBILE MENU === */
.mobile-link { display: block; }

/* === HERO BLOBS === */
@keyframes float-slow {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -40px) scale(1.05); }
}
@keyframes float-medium {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-20px, 30px) rotate(5deg); }
}
@keyframes float-fast {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(15px, -20px); }
}
.float-slow { animation: float-slow 8s ease-in-out infinite; }
.float-medium { animation: float-medium 6s ease-in-out infinite; }
.float-fast { animation: float-fast 4s ease-in-out infinite; }
.blob-1 { animation: float-slow 10s ease-in-out infinite; }
.blob-2 { animation: float-medium 12s ease-in-out infinite; }
.blob-3 { animation: float-slow 8s ease-in-out infinite reverse; }

/* === REVEAL ANIMATIONS (progressive enhancement) === */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    .card-flavor {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.3s ease;
    }
    .card-flavor.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Default visible state for reduced-motion users */
@media (prefers-reduced-motion: reduce) {
    .reveal, .card-flavor { opacity: 1; transform: none; }
}

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f4fdf8; }
::-webkit-scrollbar-thumb { background: #9be8c4; border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: #5fd3a0; }

/* === SELECTION === */
::selection { background: #c8f4df; color: #060b4d; }