/* ======================================================= */
/* === СТИЛІ ДЛЯ СТОРІНКИ ДОСЯГНЕНЬ === */
/* ======================================================= */

/* --- 1. Заголовок сторінки досягнень --- */
.achievements-page-header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px 0;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
    border-radius: 10px;
}

.achievements-page-header h1 {
    font-size: 2rem;
    margin: 0 0 5px 0;
    color: #fff;
}

.achievements-page-header p {
    font-size: 1rem;
    margin: 0;
    color: #E8BD2C;
}

/* --- 2. Статистика досягнень --- */
.achievements-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 15px;
    margin-bottom: 40px;
}

.overview-stat {
    text-align: center;
    background-color: #1a1a1a;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #333;
}

.overview-number {
    font-size: 1.8rem;
    font-weight: bold;
    color: #E8BD2C;
    display: block;
}

.overview-label {
    font-size: 0.8rem;
    color: #aaa;
    margin-top: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* --- 3. Секції категорій --- */
.category-section {
    margin-bottom: 40px;
}

.category-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.category-icon {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background-color: #E8BD2C;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 0.8rem;
}

/* --- 4. Сітка досягнень --- */
.achievements-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 15px;
}

/* Для планшетів - 2 колонки */
@media (min-width: 768px) and (max-width: 1024px) {
    .achievements-category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Для великих екранів - максимум 4 колонки */
@media (min-width: 1440px) {
    .achievements-category-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
        max-width: 1400px;
        margin: 0 auto;
    }
}

/* --- 5. Картка досягнення --- */
.achievement-card {
    background: linear-gradient(135deg, #1a1a1a, #252525);
    border-radius: 10px;
    padding: 15px;
    border: 1px solid #333;
    position: relative;
    transition: all 0.3s ease;
    opacity: 0.6;
    overflow: hidden;
}

.achievement-card.completed {
    opacity: 1;
    border-color: rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, #1f1f1f, #2a2a2a);
}

.achievement-card.completed.bronze {
    box-shadow: inset 0 1px 0 0 rgba(205, 127, 50, 0.5);
}

.achievement-card.completed.silver {
    box-shadow: inset 0 1px 0 0 rgba(192, 192, 192, 0.5);
}

.achievement-card.completed.gold {
    box-shadow: inset 0 1px 0 0 rgba(255, 215, 0, 0.5);
}

.achievement-card.completed.platinum {
    box-shadow: inset 0 1px 0 0 rgba(229, 228, 226, 0.5);
}

.achievement-card.completed::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--tier-color) 20%, 
        var(--tier-color) 80%, 
        transparent 100%);
}

.achievement-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

/* Кольори рівнів */
.achievement-card.bronze { --tier-color: #cd7f32; }
.achievement-card.silver { --tier-color: #c0c0c0; }
.achievement-card.gold { --tier-color: #ffd700; }
.achievement-card.platinum { --tier-color: #e5e4e2; }

/* --- 6. Заголовок картки --- */
.achievement-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.achievement-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--tier-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.achievement-card.completed .achievement-card-icon {
    background: var(--tier-color);
}

.achievement-card:not(.completed) .achievement-card-icon {
    background: #444;
    color: #777;
}

.achievement-card-info {
    flex-grow: 1;
    min-width: 0;
}

.achievement-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 4px 0;
    color: #fff;
}

.achievement-card:not(.completed) .achievement-card-title {
    color: #aaa;
}

.achievement-card-desc {
    font-size: 0.8rem;
    color: #aaa;
    line-height: 1.3;
    margin: 0;
}

/* --- 7. Мета-інформація картки --- */
.achievement-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
}

.achievement-tier {
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: 600;
    text-transform: capitalize;
}

.achievement-tier.bronze { 
    background-color: rgba(205, 127, 50, 0.2); 
    color: #cd7f32; 
}
.achievement-tier.silver { 
    background-color: rgba(192, 192, 192, 0.2); 
    color: #c0c0c0; 
}
.achievement-tier.gold { 
    background-color: rgba(255, 215, 0, 0.2); 
    color: #ffd700; 
}
.achievement-tier.platinum { 
    background-color: rgba(229, 228, 226, 0.2); 
    color: #e5e4e2; 
}

.achievement-points {
    font-size: 0.75rem;
    color: var(--tier-color);
    font-weight: 600;
}

.achievement-date {
    font-size: 0.7rem;
    color: #666;
    margin-top: 2px;
}

/* --- 8. Прогрес досягнення --- */
.achievement-progress {
    margin-top: 8px;
}

.progress-bar-small {
    background-color: #333;
    border-radius: 5px;
    height: 10px;
    position: relative;
    overflow: hidden;
}

.progress-fill-small {
    height: 100%;
    background: linear-gradient(90deg, var(--tier-color), var(--tier-color));
    border-radius: 5px;
    transition: width 0.5s ease;
    min-width: 1px;
}

.progress-text-small {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.65rem;
    font-weight: 600;
    color: #fff;
    text-shadow: 0 0 3px rgba(0,0,0,0.8);
}

/* --- 9. Мобільна адаптивність --- */
@media (max-width: 768px) {
    .achievements-page-header {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .achievements-page-header h1 {
        font-size: 1.6rem;
    }
    
    .achievements-overview {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .overview-stat {
        padding: 12px;
    }
    
    .overview-number {
        font-size: 1.5rem;
    }
    
    .achievements-category-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .achievement-card {
        padding: 12px;
    }
    
    .category-title {
        font-size: 1.2rem;
    }
    
    .category-section {
        margin-bottom: 30px;
    }
}

@media (max-width: 480px) {
    .achievements-page-header h1 {
        font-size: 1.6rem;
    }
    
    .achievements-page-header p {
        font-size: 0.9rem;
    }
    
    .overview-number {
        font-size: 1.3rem;
    }
    
    .overview-label {
        font-size: 0.75rem;
    }
    
    .achievement-card-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .achievement-card-title {
        font-size: 0.95rem;
    }
    
    .achievement-card-desc {
        font-size: 0.75rem;
    }
}