/* Герой секция */
.hero-section {
    padding-top: 8rem;
    padding-bottom: 5rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    text-align: center;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero-description {
    font-size: 1.25rem;
    color: #9ca3af;
    text-align: center;
    margin-bottom: 3rem;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Вкладки */
.tabs-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.tabs-header {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-bottom: 2rem;
    background-color: rgba(10, 10, 31, 0.5);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 0.375rem;
    overflow: hidden;
}

.tab-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    border-radius: 0;
    padding: 0.625rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    background: transparent;
    border: none;
    color: #9ca3af;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Rajdhani', sans-serif;
    position: relative;
    overflow: hidden;
}

.tab-btn.active {
    background-color: var(--cyber-cyan);
    color: var(--cyber-dark);
    font-weight: 600;
}

.tab-btn:nth-child(2).active {
    background-color: var(--cyber-magenta);
    color: white;
}

.tab-btn:nth-child(3).active {
    background-color: var(--cyber-purple);
    color: white;
}

.tabs-content {
    margin-top: 0.5rem;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}

.tab-pane.active {
    display: block;
}

/* Карточки */
.card {
    border-radius: 0.5rem;
    border: 1px solid;
    background-color: rgba(10, 10, 31, 0.5);
    backdrop-filter: blur(4px);
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.card-cyber-cyan {
    border-color: rgba(0, 255, 255, 0.3);
}

.card-cyber-magenta {
    border-color: rgba(255, 0, 255, 0.3);
}

.card-cyber-purple {
    border-color: rgba(155, 135, 245, 0.3);
}

.card-header {
    padding: 1.5rem;
}

.card-header-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.card-icon {
    width: 4rem;
    height: 4rem;
    background: rgba(0, 255, 255, 0.2);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-cyber-magenta .card-icon {
    background: rgba(255, 0, 255, 0.2);
}

.card-cyber-purple .card-icon {
    background: rgba(155, 135, 245, 0.2);
}

.card-icon svg {
    color: var(--cyber-cyan);
}

.card-cyber-magenta .card-icon svg {
    color: var(--cyber-magenta);
}

.card-cyber-purple .card-icon svg {
    color: var(--cyber-purple);
}

.card-title {
    font-size: 1.875rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.card-cyber-cyan .card-title {
    color: var(--cyber-cyan);
}

.card-cyber-magenta .card-title {
    color: var(--cyber-magenta);
}

.card-cyber-purple .card-title {
    color: var(--cyber-purple);
}

.card-description {
    color: #9ca3af;
    font-size: 1.125rem;
    line-height: 1.5;
}

.card-content {
    padding: 1.5rem;
    padding-top: 0;
}

/* Сетка функций */
.features-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 2rem;
}

.feature-column h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.card-cyber-cyan .feature-column h4 {
    color: var(--cyber-cyan);
}

.card-cyber-magenta .feature-column h4 {
    color: var(--cyber-magenta);
}

.card-cyber-purple .feature-column h4 {
    color: var(--cyber-purple);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.feature-item svg {
    color: var(--cyber-cyan);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.card-cyber-magenta .feature-item svg {
    color: var(--cyber-magenta);
}

.card-cyber-purple .feature-item svg {
    color: var(--cyber-purple);
}

.feature-item span {
    color: #d1d5db;
}

/* Дополнительные функции */
.additional-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.additional-feature {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--cyber-darker);
    border-radius: 0.5rem;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.feature-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature-checkbox input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    border-radius: 0.25rem;
    border: 1px solid var(--cyber-cyan);
}

.feature-checkbox label {
    color: #d1d5db;
    cursor: pointer;
}

.feature-price {
    color: var(--cyber-cyan);
    font-weight: 600;
}

/* Секция цены */
.pricing-section {
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid rgba(0, 255, 255, 0.3);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.pricing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.pricing-header h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    color: var(--cyber-cyan);
    margin-bottom: 0.5rem;
}

.pricing-header p {
    color: #9ca3af;
}

.total-price {
    text-align: right;
}

.total-price p:first-child {
    font-size: 0.875rem;
    color: #9ca3af;
    margin-bottom: 0.25rem;
}

.total-price .price {
    font-size: 2.25rem;
    font-weight: bold;
    color: var(--cyber-cyan);
}

/* Карточки цен */
.pricing-cards {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.pricing-card {
    background: var(--cyber-darker);
    border: 1px solid rgba(255, 0, 255, 0.2);
    border-radius: 0.5rem;
    padding: 1.5rem;
    position: relative;
}

.pricing-card.popular {
    border-color: rgba(255, 0, 255, 0.5);
}

.popular-badge {
    position: absolute;
    top: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--cyber-magenta);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pricing-card h4 {
    color: var(--cyber-magenta);
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.price-amount {
    text-align: center;
    padding-top: 1rem;
}

.price-amount .price {
    font-size: 2.25rem;
    font-family: 'Orbitron', sans-serif;
    font-weight: bold;
    color: white;
    margin-bottom: 0.25rem;
}

.price-amount .period {
    color: #9ca3af;
    font-size: 0.875rem;
}

.pricing-features {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: #d1d5db;
    font-size: 0.875rem;
}

/* Включенные функции */
.included-features {
    background: rgba(255, 0, 255, 0.1);
    border: 1px solid rgba(255, 0, 255, 0.3);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.included-features h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    color: var(--cyber-magenta);
    margin-bottom: 1rem;
}

.included-features .features-grid {
    display: grid;
    gap: 1rem;
}

.included-features ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.included-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    color: #d1d5db;
    font-size: 0.875rem;
}

/* Кастомное ценообразование */
.custom-pricing {
    background: rgba(155, 135, 245, 0.1);
    border: 1px solid rgba(155, 135, 245, 0.3);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.custom-pricing h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    color: var(--cyber-purple);
    margin-bottom: 1rem;
}

.custom-pricing p {
    color: #d1d5db;
    margin-bottom: 1rem;
}

.price-ranges {
    display: grid;
    gap: 1rem;
}

.price-range {
    text-align: center;
}

.price-range p:first-child {
    color: #9ca3af;
    margin-bottom: 0.5rem;
}

.price-range .price {
    font-size: 1.875rem;
    font-weight: bold;
    color: var(--cyber-purple);
}

/* Кнопки действий */
.card-action {
    display: block;
}

/* Анимации */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Медиа-запросы */
@media (max-width: 768px) {
    .hero-section {
        padding-top: 6rem;
        padding-bottom: 3rem;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-description {
        font-size: 1.125rem;
    }
    
    .tabs-header {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-cards {
        grid-template-columns: 1fr;
    }
    
    .included-features .features-grid {
        grid-template-columns: 1fr;
    }
    
    .price-ranges {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-cards {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .included-features .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .price-ranges {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Изменения существующих классов */

/* Добавляем недостающие утилиты */
.text-cyber-magenta { color: var(--cyber-magenta); }
.text-cyber-purple { color: var(--cyber-purple); }
.text-gray-400 { color: #9ca3af; }

.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }

.text-center { text-align: center; }

.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }

.gap-2 { gap: 0.5rem; }

/* Изменения для кнопок */
.btn-secondary {
    background-color: var(--cyber-magenta);
    color: white;
    font-weight: 600;
}

.btn-secondary:hover {
    background-color: rgba(255, 0, 255, 0.8);
}

.btn-tertiary {
    background-color: var(--cyber-purple);
    color: white;
    font-weight: 600;
}

.btn-tertiary:hover {
    background-color: rgba(155, 135, 245, 0.8);
}

.btn-large {
    height: 2.75rem;
    padding: 0 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    width: 100%;
}