:root {
    --text-main: #1e293b;
    --text-light: #64748b;
    --accent-teal: #0ea5e9;
    --accent-purple: #6366f1;
}

.shop-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.plan-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    position: relative;
    border: 1px solid #e2e8f0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.plan-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-color: var(--accent-teal);
}

/* آیکون بالای کارت */
.plan-icon-box {
    width: 80px;
    height: 80px;
    background: #f1f5f9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--text-light);
    margin-bottom: 20px;
    transition: 0.3s;
}

.plan-card:hover .plan-icon-box {
    background: var(--accent-teal);
    color: white;
}

.plan-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 10px;
}

.plan-price {
    font-size: 32px;
    font-weight: 900;
    color: var(--accent-teal);
    margin-bottom: 25px;
    font-family: 'Vazirmatn', sans-serif;
}

.plan-price small {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 500;
}

.features-list {
    width: 100%;
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.features-list li {
    padding: 12px 0;
    border-bottom: 1px dashed #e2e8f0;
    color: var(--text-light);
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.features-list li:last-child {
    border-bottom: none;
}

.features-list li i {
    color: #10b981; /* Green check */
}

.btn-select {
    margin-top: auto;
    width: 100%;
    padding: 14px;
    border-radius: 14px;
    background: #f1f5f9;
    color: var(--text-main);
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

.plan-card:hover .btn-select {
    background: var(--accent-teal);
    color: white;
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

/* استایل کارت ویژه (Special) */
.plan-card.special {
    border: 2px solid var(--accent-purple);
    background: linear-gradient(to bottom, #fff, #f5f3ff);
}

.plan-card.special .plan-icon-box {
    background: #e0e7ff;
    color: var(--accent-purple);
}

.plan-card.special:hover .plan-icon-box {
    background: var(--accent-purple);
    color: white;
}

.plan-card.special .plan-price {
    color: var(--accent-purple);
}

.plan-card.special:hover .btn-select {
    background: var(--accent-purple);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.badge-offer {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #facc15;
    color: #854d0e;
    font-size: 12px;
    font-weight: 800;
    padding: 5px 10px;
    border-radius: 8px;
}