:root {
    --primary: #d1701f;
    --dark: #000000;
    --light: #f3f3f3;
    --white: #ffffff;
    --purple: #8068F3;
}
.page-title {
    text-align: center;
    margin-bottom: 50px;
}

.page-title h1 {
    font-size: 32px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 10px;
}

.page-title p {
    font-size: 18px;
    color: #555;
    max-width: 700px;
    margin: 0 auto;
}

.plans-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
}

.plan-card {
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    padding: 30px;
    width: 100%;
    max-width: 350px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.plan-card.popular {
    border: none;
    transform: scale(1.05);
}

.plan-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-tag {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--primary);
    color: white;
    text-align: center;
    padding: 8px 0;
    font-weight: 500;
    font-size: 14px;
}

.plan-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--dark);
    margin-top: 10px;
}

.plan-card.popular .plan-title {
    margin-top: 25px;
}

.original-price {
    font-size: 16px;
    color: #888;
    text-decoration: line-through;
    display: block;
    margin-bottom: 5px;
}

.discount-tag {
    display: inline-block;
    background-color: #e1f0ff;
    color: #2b75d3;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-left: 10px;
}

.price-container {
    margin-bottom: 20px;
}

.price {
    font-size: 48px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 5px;
    display: flex;
    align-items: flex-start;
}

.price span {
    font-size: 20px;
    margin-right: 5px;
}

.price-period {
    font-size: 16px;
    font-weight: 400;
}

.price-note {
    font-size: 14px;
    color: #666;
    margin-bottom: 25px;
}

.plan-button {
    display: inline-block;
    width: 100%;
    padding: 15px 0;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.3s;
    text-decoration: none;
    margin-bottom: 20px;
}

.plan-button:hover {
    background-color: #b15607;
}

.plan-card.popular .plan-button {
    background-color: var(--primary);
}

.plan-card.popular .plan-button:hover {
    background-color: #b15607;
}

.renewal-info {
    font-size: 14px;
    color: #666;
    margin-top: 20px;
}

.features-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--dark);
}

.features-list {
    list-style: none;
}

.features-list li {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    font-size: 14px;
}

.features-list li::before {
    content: "✓";
    color: var(--primary);
    font-weight: bold;
    margin-right: 10px;
}

.plan-card.popular .features-list li::before {
    color: var(--primary);
}

.alert {
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 40px;
}

.alert-error {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}