/* ===== СТИЛИ ДЛЯ СТРАНИЦ МОНЕТ ===== */

.coin-detail {
    padding: 80px 0;
    background-color: var(--bg-color);
}

.coin-detail-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    background-color: var(--card-bg);
    border-radius: 30px;
    padding: 40px;
    box-shadow: var(--shadow);
}

.coin-detail-images {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.coin-detail-3d {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    aspect-ratio: 1 / 1;
    position: relative;
    transform-style: preserve-3d;
    animation: coinRotate 20s infinite linear;
}

.coin-detail-3d:hover {
    animation-play-state: paused;
}

.coin-detail-face {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    backface-visibility: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: radial-gradient(circle at 30% 30%, #f5e6c8, #c19a6b);
    border: 8px solid #b38b2d;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.coin-detail-face img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.coin-detail-face.back {
    transform: rotateY(180deg);
}

.coin-detail-thumbnails {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
}

.coin-thumb {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--border-color);
    transition: var(--transition);
}

.coin-thumb:hover {
    transform: scale(1.1);
    border-color: var(--accent-color);
}

.coin-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.coin-detail-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.coin-detail-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.coin-detail-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
}

.coin-specs {
    background-color: var(--bg-color);
    border-radius: 15px;
    padding: 25px;
    margin-top: 10px;
}

.coin-specs h3 {
    color: var(--accent-color);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border-bottom: 1px solid var(--border-color);
}

.spec-item i {
    width: 30px;
    color: var(--accent-color);
    font-size: 1.2rem;
}

.spec-label {
    font-weight: 600;
    color: var(--primary-color);
}

.spec-value {
    color: var(--text-light);
}

.coin-history {
    background-color: var(--bg-color);
    border-radius: 15px;
    padding: 25px;
}

.coin-history h3 {
    color: var(--accent-color);
    margin-bottom: 15px;
}

.coin-price-box {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    color: white;
    margin-top: 20px;
}

.coin-price-box .price-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.coin-price-box .price-value {
    font-size: 2rem;
    font-weight: 700;
}

.coin-tags-detail {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.tag-detail {
    padding: 6px 15px;
    background-color: rgba(212, 175, 55, 0.1);
    color: var(--accent-color);
    border-radius: 30px;
    font-size: 0.9rem;
}

.back-to-collection {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 30px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.back-to-collection:hover {
    color: var(--accent-color);
    gap: 15px;
}

@media (max-width: 768px) {
    .coin-detail-container {
        grid-template-columns: 1fr;
        padding: 25px;
    }
    
    .coin-detail-title {
        font-size: 1.8rem;
    }
    
    .coin-detail-3d {
        max-width: 280px;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
}
/* ===== КНОПКА ПОДЕЛИТЬСЯ ===== */
.share-buttons {
    margin-top: 25px;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 50px;
    text-decoration: none;
    color: white;
    font-size: 0.9rem;
    transition: var(--transition);
}

.share-btn:hover {
    transform: translateY(-3px);
}

.share-btn.vk {
    background-color: #4c75a3;
}

.share-btn.vk:hover {
    background-color: #3a5a80;
}

.share-btn.tg {
    background-color: #2ca5e0;
}

.share-btn.tg:hover {
    background-color: #1e8bc4;
}

.share-btn.copy {
    background-color: var(--primary-color);
}

.share-btn.copy:hover {
    background-color: var(--secondary-color);
}

/* ===== СИСТЕМА ОЦЕНОК ===== */
.rating-section {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid var(--border-color);
}

.rating-title {
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.stars {
    display: flex;
    gap: 8px;
    margin-bottom: 15px;
}

.star-input {
    display: none;
}

.star-label {
    font-size: 1.8rem;
    color: #ccc;
    cursor: pointer;
    transition: color 0.2s;
}

.star-label:hover,
.star-label:hover ~ .star-label,
.star-input:checked ~ .star-label {
    color: var(--accent-color);
}

.star-group {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 8px;
}

.rating-message {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 10px;
}

/* ===== ОТЗЫВЫ ===== */
.reviews-section {
    margin-top: 40px;
}

.review-card {
    background-color: var(--bg-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 15px;
    box-shadow: var(--shadow);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    flex-wrap: wrap;
    gap: 10px;
}

.review-author {
    font-weight: 600;
    color: var(--primary-color);
}

.review-date {
    font-size: 0.8rem;
    color: var(--text-light);
}

.review-rating {
    color: var(--accent-color);
    font-size: 0.9rem;
}

.review-text {
    color: var(--text-color);
    line-height: 1.5;
    margin-top: 10px;
}

.add-review-btn {
    margin-top: 20px;
    text-align: center;
}

.add-review-btn .btn {
    background-color: var(--accent-color);
    color: var(--text-color);
}

.add-review-form {
    margin-top: 20px;
    display: none;
    background-color: var(--bg-color);
    padding: 20px;
    border-radius: 12px;
}

.add-review-form.active {
    display: block;
}

.review-input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--card-bg);
    color: var(--text-color);
    font-family: 'Raleway', sans-serif;
    margin-bottom: 15px;
    resize: vertical;
}

.review-submit {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

.review-submit:hover {
    background-color: var(--secondary-color);
}
/* ===== ПОХОЖИЕ МОНЕТЫ ===== */
.similar-coins {
    margin-top: 50px;
    padding-top: 40px;
    border-top: 2px solid var(--border-color);
}

.similar-title {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
    font-family: 'Playfair Display', serif;
    position: relative;
}

.similar-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

.similar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.similar-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 25px 20px;
    text-align: center;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.similar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.6s ease;
}

.similar-card:hover::before {
    left: 100%;
}

.similar-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--accent-color);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.similar-img {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.similar-img i {
    font-size: 2.5rem;
    color: white;
    transition: all 0.4s ease;
}

.similar-card:hover .similar-img {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
}

.similar-card:hover .similar-img i {
    transform: scale(1.1) rotate(5deg);
}

.similar-card h4 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin: 0;
    font-family: 'Playfair Display', serif;
    transition: color 0.3s ease;
}

.similar-card:hover h4 {
    color: var(--accent-color);
}

.similar-card p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin: 0;
    transition: color 0.3s ease;
}

.similar-card:hover p {
    color: var(--text-color);
}

/* Эффект "кольца" при наведении */
.similar-card {
    position: relative;
}

.similar-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.2), transparent);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
    pointer-events: none;
}

.similar-card:hover::after {
    width: 200px;
    height: 200px;
}

/* Вариант с изображениями вместо иконок */
.similar-card-img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    transition: all 0.4s ease;
    border: 3px solid transparent;
}

.similar-card:hover .similar-card-img {
    transform: scale(1.1);
    border-color: var(--accent-color);
}

/* Адаптация для мобильных */
@media (max-width: 768px) {
    .similar-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 15px;
    }
    
    .similar-card {
        padding: 15px 12px;
    }
    
    .similar-img {
        width: 70px;
        height: 70px;
    }
    
    .similar-img i {
        font-size: 1.8rem;
    }
    
    .similar-card h4 {
        font-size: 0.95rem;
    }
    
    .similar-card p {
        font-size: 0.75rem;
    }
    
    .similar-title {
        font-size: 1.5rem;
    }
}