/* Секция пакетов */
.packages {
    background-color: var(--section-background);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.packages::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--brand-accent), var(--brand-primary), transparent);
}

.packages__container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero часть секции */
.packages__hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 80px;
}

.packages__hero-content {
    position: relative;
}

/* Бейдж новинки */
.packages__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--brand-accent), #4a89e8);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(95, 157, 255, 0.3);
}

.packages__badge-icon {
    width: 16px;
    height: 16px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Заголовок */
.packages__title {
    color: var(--brand-primary);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 25px;
    line-height: 1.2;
}

.packages__title-accent {
    background: linear-gradient(135deg, var(--brand-accent), var(--brand-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Подзаголовок */
.packages__subtitle {
    color: var(--warm-gray);
    font-size: 1.3rem;
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 40px;
}

/* Особенности */
.packages__features {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.packages__feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--brand-primary);
    font-weight: 600;
    font-size: 1rem;
}

.packages__feature-icon {
    width: 20px;
    height: 20px;
    color: var(--brand-accent);
}

/* Превью карточка */
.packages__preview {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.packages__preview-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.05);
    max-width: 300px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.packages__preview-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--brand-accent), var(--brand-primary));
}

.packages__preview-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.packages__preview-icon {
    width: 24px;
    height: 24px;
    color: var(--brand-accent);
}

.packages__preview-level {
    background: var(--brand-accent);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.packages__preview-title {
    color: var(--brand-primary);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.packages__preview-desc {
    color: var(--warm-gray);
    font-size: 1rem;
    margin-bottom: 20px;
}

.packages__preview-progress {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.packages__progress-bar {
    width: 100%;
    height: 6px;
    background: #e5e7eb;
    border-radius: 3px;
    overflow: hidden;
}

.packages__progress-fill {
    width: 75%;
    height: 100%;
    background: linear-gradient(90deg, var(--brand-accent), var(--brand-primary));
    border-radius: 3px;
    animation: progressFill 2s ease-out;
}

@keyframes progressFill {
    from { width: 0%; }
    to { width: 75%; }
}

.packages__progress-text {
    color: var(--warm-gray);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Showcase секция */
.packages__showcase {
    margin-top: 60px;
}

.packages__showcase-header {
    text-align: center;
    margin-bottom: 50px;
}

.packages__showcase-title {
    color: var(--brand-primary);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.packages__showcase-subtitle {
    color: var(--warm-gray);
    font-size: 1.2rem;
    font-weight: 500;
    max-width: 600px;
    margin: 0 auto;
}

/* Сетка пакетов */
.packages__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

/* Карточка пакета */
.packages__card {
    background: white;
    border-radius: 16px;
    padding: 25px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.packages__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--brand-accent), var(--brand-primary));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.packages__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--brand-accent);
}

.packages__card:hover::before {
    transform: scaleX(1);
}

/* Заголовок карточки */
.packages__card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.packages__card-icon {
    width: 28px;
    height: 28px;
    color: var(--brand-accent);
    transition: transform 0.3s ease;
}

.packages__card:hover .packages__card-icon {
    transform: scale(1.1);
}

.packages__card-level {
    background: var(--brand-accent);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Уровни сложности */
.packages__card--beginner .packages__card-level {
    background: #10b981;
}

.packages__card--intermediate .packages__card-level {
    background: #f59e0b;
}

.packages__card--advanced .packages__card-level {
    background: #ef4444;
}

/* Заголовок пакета */
.packages__card-title {
    color: var(--brand-primary);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}

/* Описание пакета */
.packages__card-description {
    color: var(--warm-gray);
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Статистика пакета */
.packages__card-stats {
    display: flex;
    gap: 20px;
}

.packages__stat {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--warm-gray);
    font-size: 0.9rem;
    font-weight: 500;
}

.packages__stat-icon {
    width: 16px;
    height: 16px;
    color: var(--brand-accent);
}

/* CTA карточка */
.packages__card--cta {
    background: linear-gradient(135deg, var(--brand-primary), #4a4a4a);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    grid-column: span 1;
}

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

.packages__cta-icon {
    width: 48px;
    height: 48px;
    color: white;
    margin-bottom: 20px;
    animation: sparkle 2s infinite;
}

@keyframes sparkle {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(180deg); }
}

.packages__cta-title {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.packages__cta-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    margin-bottom: 25px;
    line-height: 1.5;
}

.packages__cta-button {
    background: white;
    color: var(--brand-primary);
    padding: 15px 30px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.packages__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
    background: var(--brand-accent);
    color: white;
}

.packages__cta-arrow {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.packages__cta-button:hover .packages__cta-arrow {
    transform: translateX(5px);
}

/* Адаптация для планшетов */
@media (max-width: 768px) {
    .packages {
        padding: 60px 0;
    }
    
    .packages__hero {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .packages__title {
        font-size: 2.2rem;
    }
    
    .packages__subtitle {
        font-size: 1.1rem;
    }
    
    .packages__features {
        justify-content: center;
    }
    
    .packages__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .packages__card {
        padding: 20px;
    }
    
    .packages__card-title {
        font-size: 1.2rem;
    }
    
    .packages__showcase-title {
        font-size: 1.8rem;
    }
}

/* Адаптация для мобильных устройств */
@media (max-width: 480px) {
    .packages {
        padding: 40px 0;
    }
    
    .packages__container {
        padding: 0 15px;
    }
    
    .packages__hero {
        gap: 30px;
    }
    
    .packages__title {
        font-size: 1.8rem;
    }
    
    .packages__subtitle {
        font-size: 1rem;
    }
    
    .packages__features {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .packages__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .packages__card {
        padding: 20px 15px;
    }
    
    .packages__card-title {
        font-size: 1.1rem;
    }
    
    .packages__showcase-title {
        font-size: 1.6rem;
    }
    
    .packages__cta-title {
        font-size: 1.3rem;
    }
    
    .packages__cta-button {
        padding: 12px 25px;
        font-size: 0.95rem;
    }
}