/* === Custom Styles for OL Nutrition Muhlenberg === */

/* Gold Button */
.gold-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #C9A84C 0%, #A67D32 50%, #C9A84C 100%);
    background-size: 200% 200%;
    color: #0A1628;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(201, 168, 76, 0.25), inset 0 1px 0 rgba(255,255,255,0.15);
    text-decoration: none;
}

.gold-btn:hover {
    background-position: right center;
    box-shadow: 0 6px 30px rgba(201, 168, 76, 0.4), inset 0 1px 0 rgba(255,255,255,0.2);
    transform: translateY(-2px);
    color: #0A1628;
}

.gold-btn:active {
    transform: translateY(0);
}

/* Floating Card Animations */
.floating-card {
    animation: float 6s ease-in-out infinite;
}

.floating-card:nth-child(1) {
    animation-delay: 0s;
}

.floating-card:nth-child(2) {
    animation-delay: -1.5s;
}

.floating-card:nth-child(3) {
    animation-delay: -3s;
}

.floating-card:nth-child(4) {
    animation-delay: -4.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

/* Scroll Reveal */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Mobile Menu */
.mobile-menu-link {
    position: relative;
    padding-left: 0;
    transition: padding-left 0.3s ease;
}

.mobile-menu-link:hover {
    padding-left: 0.75rem;
}

/* Navbar Scrolled State */
.nav-scrolled {
    background: rgba(10, 22, 40, 0.95) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

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

/* Selection Color */
::selection {
    background: rgba(201, 168, 76, 0.3);
    color: #F5D78A;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0A1628;
}

::-webkit-scrollbar-thumb {
    background: #1A3A5C;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #C9A84C;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .floating-card {
        animation: none;
    }

    .scroll-reveal {
        transition: none;
    }

    html {
        scroll-behavior: auto;
    }

    * {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

/* Focus Styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid #C9A84C;
    outline-offset: 2px;
}

/* Select Dropdown */
select option {
    background: #152E4D;
    color: #E8EDF5;
}