:root {
    --primary-glow: rgba(0, 132, 198, 0.5);
    --secondary-glow: rgba(139, 92, 246, 0.5);
    --card-bg-modern: rgba(23, 23, 23, 0.8);
}

.pricing-header {
    padding: 5rem 0 3rem;
    background: radial-gradient(
        circle at top center,
        rgba(0, 132, 198, 0.15) 0%,
        transparent 70%
    );
}

.pricing-card {
    background: var(--card-bg-modern);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 32px;
    padding: 2rem;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-12px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.5);
}

.plan-pro {
    border: 1px solid var(--primary-color);
    box-shadow: 0 0 30px rgba(0, 132, 198, 0.1);
}

.plan-pro:hover {
    box-shadow: 0 0 50px rgba(0, 132, 198, 0.25);
}

.popular-badge {
    position: absolute;
    top: 20px;
    right: -35px;
    background: linear-gradient(90deg, #ff8a00, #e52e71);
    color: white;
    padding: 6px 45px;
    transform: rotate(45deg);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 1px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 2;
}

.card-header-custom {
    margin-bottom: 1.5rem;
}

.price-value {
    font-size: 3.5rem;
    font-weight: 900;
    margin: 0.5rem 0;
    line-height: 1;
    background: linear-gradient(180deg, #fff 0%, #aaa 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.price-value span {
    font-size: 1rem;
    font-weight: 500;
    -webkit-text-fill-color: #666;
    margin-left: 4px;
}

.old-price {
    font-size: 1.5rem;
    font-weight: 600;
    opacity: 0.4;
    text-decoration: line-through;
    margin-bottom: -0.5rem;
    -webkit-text-fill-color: initial;
    color: #888;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    flex-grow: 1;
}

.feature-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    font-size: 0.95rem;
    color: #ccc;
    line-height: 1.4;
}

.feature-list li i {
    margin-right: 14px;
    margin-top: 3px;
    font-size: 1.1rem;
}

.feature-list li.disabled {
    opacity: 0.3;
}

.btn-pricing {
    border-radius: 20px;
    padding: 16px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.btn-free {
    background: rgba(255, 255, 255, 0.03);
    color: #666 !important;
    border: 1px solid rgba(255, 255, 255, 0.05);
    cursor: default;
}

.btn-pro {
    background: linear-gradient(135deg, var(--primary-color) 0%, #00aaff 100%);
    color: white !important;
    border: none;
    box-shadow: 0 10px 25px rgba(0, 132, 198, 0.4);
}

.btn-pro:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 35px rgba(0, 132, 198, 0.6);
}

.feature-icon-small {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 1.5rem;
    color: var(--primary-color);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Animations */
@keyframes heartbeat {
    0% {
        transform: scale(1);
    }
    5% {
        transform: scale(1.05);
    }
    10% {
        transform: scale(1);
    }
    15% {
        transform: scale(1.05);
    }
    20% {
        transform: scale(1);
    }
    100% {
        transform: scale(1);
    }
}

.heartbeat {
    animation: heartbeat 3s infinite;
}

.text-purple {
    color: #a855f7;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .price-value {
        font-size: 2.5rem;
    }
    .pricing-card {
        padding: 1.5rem;
    }
}