/* ===== Custom Styles for Ice Valley Smoothies ===== */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0a0f0c;
}
::-webkit-scrollbar-thumb {
    background: #2d6a4f;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #5e9663;
}

/* ===== 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 4s ease-in-out infinite;
}

.animate-float-delayed {
    animation: float-delayed 5s ease-in-out infinite;
    animation-delay: 1s;
}

/* ===== Reveal Animations (progressive enhancement) ===== */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

@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);
    }
}

/* ===== Navbar transition ===== */
#navbar.scrolled {
    background: rgba(10, 15, 12, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(45, 106, 79, 0.2);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* ===== Card hover effects ===== */
.group:hover .group-hover\:scale-110 {
    transform: scale(1.1);
}

/* ===== Gold gradient text utility ===== */
.text-gold-gradient {
    background: linear-gradient(135deg, #d4a017, #f0d060);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Focus styles for accessibility ===== */
a:focus-visible, button:focus-visible {
    outline: 2px solid #d4a017;
    outline-offset: 2px;
    border-radius: 4px;
}

/* ===== Mobile menu transitions ===== */
#mobileMenu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Image loading placeholder ===== */
img {
    background: linear-gradient(135deg, #141f1a 0%, #1a2520 100%);
}

/* ===== Selection color ===== */
::selection {
    background: rgba(212, 160, 23, 0.3);
    color: #f0f5f2;
}

/* ===== Responsive adjustments ===== */
@media (max-width: 768px) {
    .font-display {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
}