/* Logo Clover Styles */
.logo-clover {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, #10b981 0%, #059669 50%, #047857 100%);
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4), inset 0 2px 4px rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.logo-clover::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.3) 50%,
        transparent 70%
    );
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.navbar-brand:hover .logo-clover::before {
    animation: shine 0.6s ease;
}

@keyframes shine {
    0% {
        transform: rotate(45deg) translateX(-100%);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: rotate(45deg) translateX(100%);
        opacity: 0;
    }
}

.logo-clover i {
    font-size: 24px;
    color: #ffffff;
    z-index: 2;
    position: relative;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.navbar-brand:hover .logo-clover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(16, 185, 129, 0.5), inset 0 2px 6px rgba(255, 255, 255, 0.4);
    background: linear-gradient(135deg, #34d399 0%, #10b981 50%, #059669 100%);
    border-color: rgba(255, 255, 255, 0.3);
}

.navbar-brand:hover .logo-clover i {
    animation: rotate-clover 0.6s ease;
}

@keyframes rotate-clover {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Brand text styling - Keep original color */
.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

/* Add gold sparkle effect on hover */
.logo-clover::after {
    content: '';
    position: absolute;
    top: 5px;
    right: 5px;
    width: 10px;
    height: 10px;
    background: radial-gradient(circle, #fde047 0%, #fbbf24 50%, #f59e0b 100%);
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px #fbbf24, 0 0 25px rgba(251, 191, 36, 0.5);
}

.navbar-brand:hover .logo-clover::after {
    opacity: 1;
    animation: sparkle 1.5s ease infinite;
}

@keyframes sparkle {
    0%, 100% {
        transform: scale(0.8);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.2);
        opacity: 1;
    }
}

/* Navbar brand alignment */
.navbar-brand {
    text-decoration: none !important;
    transition: all 0.3s ease;
}

.navbar-brand:hover {
    transform: translateY(-2px);
}

/* Responsive adjustments */
@media (max-width: 576px) {
    .logo-clover {
        width: 38px;
        height: 38px;
    }
    
    .logo-clover i {
        font-size: 20px;
    }
    
    .brand-text {
        font-size: 1.25rem;
    }
}