/* Pricing Page Styles */

.container {
    max-width: 1340px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 2;
    padding-top: 4rem;
}

.header {
    text-align: center;
    margin-bottom: 4rem;
}

.logo {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1rem;
}

.page-title {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.page-subtitle {
    font-size: 1.1rem;
    font-weight: 200;
    color: var(--muted);
    line-height: 1.6;
    animation: fadeInUp 1s ease-out 0.4s both;
    max-width: 600px;
    margin: 0 auto;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
    margin: 4rem 0;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.pricing-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 2.2rem 1.35rem;
    position: relative;
    transition: all 0.3s ease;
    backdrop-filter: blur(18px);
    box-shadow: 0 20px 70px rgba(7, 5, 17, 0.2);
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: var(--line-strong);
    background: var(--surface-strong);
}

.pricing-card.popular {
    border-color: rgba(168, 85, 247, 0.3);
    background: linear-gradient(180deg, rgba(168, 85, 247, 0.16), rgba(20, 12, 36, 0.72));
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.plan-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.5rem;
}

.plan-description {
    color: var(--muted);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.plan-price {
    display: flex;
    align-items: baseline;
    margin-bottom: 2rem;
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text);
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--muted);
    margin-right: 0.2rem;
}

.price-period {
    font-size: 1rem;
    color: var(--subtle);
    margin-left: 0.3rem;
}

.free-price {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 2rem;
}

.plan-features {
    list-style: none;
    margin-bottom: 2rem;
}

.plan-features li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.plan-features li::before {
    content: "✓";
    color: #22c55e;
    font-weight: bold;
    margin-right: 0.75rem;
    font-size: 1rem;
}

.plan-features li.unavailable {
    color: #666;
}

.plan-features li.unavailable::before {
    content: "✗";
    color: #666;
}

.plan-button {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    cursor: pointer;
    font-family: inherit;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.plan-button:hover {
    background: rgba(168, 85, 247, 0.14);
    border-color: var(--line-strong);
    transform: translateY(-1px);
}

.plan-button.primary {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 48%, #7c3aed 100%);
    background-size: 190% 190%;
    border-color: transparent;
    box-shadow: 0 18px 52px rgba(168, 85, 247, 0.28);
}

.plan-button.primary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 8%, rgba(255, 255, 255, 0.2) 46%, transparent 70%);
    transform: translateX(-120%);
    transition: transform 0.45s ease;
}

.plan-button.primary:hover {
    transform: translateY(-3px);
    background-position: 100% 50%;
    box-shadow: 0 22px 70px rgba(168, 85, 247, 0.42), 0 0 34px rgba(236, 72, 153, 0.25);
}

.plan-button.primary:hover::before {
    transform: translateX(120%);
}

.credits-info {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 2rem;
    margin: 4rem 0;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.credits-info h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.credits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.credit-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line);
}

.credit-item:last-child {
    border-bottom: none;
}

.credit-name {
    color: var(--muted);
    font-size: 0.9rem;
}

.credit-cost {
    color: var(--text);
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
}

.faq-section {
    margin: 4rem 0;
    animation: fadeInUp 1s ease-out 1s both;
}

.faq-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text);
    text-align: center;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1.5rem;
}

.faq-question {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.75rem;
}

.faq-answer {
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

@media (max-width: 1180px) {
    .pricing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
        padding-top: 4rem;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .credits-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .back-home {
        top: 1rem;
        left: 1rem;
    }
}