.page.hashrate_converter {
    background: var(--color-card-background-light);
    color: black;
    padding: 60px 0;
    margin-bottom: 0;
}

.page.hashrate_converter .frame {
    text-align: center;
}
.container-price {
    margin: 0 auto;
    max-width: 800px;
    padding: 1rem 0;
}


.page.hashrate_converter h1 {
    font-family: var(--font-family-tertiary);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.0375rem;
    text-transform: uppercase;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.page.hashrate_converter p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.page.hashrate_converter_content {
    background: var(--color-background);
    min-height: 600px;
}

.convert_box {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    border-radius: 0.5rem;
    overflow: hidden;
    border: 0.0625rem solid var(--color-border);
}

.tabs {
    display: flex;
    border-bottom: 1px solid #e9ecef;
    background: #f8f9fa;
}

.tab {
    flex: 1;
    padding: 20px;
    text-align: center;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
    color: #6c757d;
}

.tab:hover {
    background: #e9ecef;
    color: #495057;
}

.tab.selected {
    background: white;
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

.convert_box .row {
    display: flex;
    align-items: center;
    padding: 1rem 2rem;
    border-bottom: 1px solid #f1f3f4;
    transition: background 0.2s ease;
}

.convert_box .row:hover {
    background: #f8f9fa;
}

.convert_box .row:last-of-type {
    border-bottom: none;
}

.convert_box input {
    flex: 1;
    padding: .5rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    background: white;
    color: #495057;
}

.convert_box input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    background: #fff;
}

.convert_box label {
    margin-left: 20px;
    min-width: 100px;
    text-align: right;
    font-weight: 600;
    font-size: 1rem;
    color: #6c757d;
}

.converter-seo {
    max-width: 1000px;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.converter-seo h2 {
    color: #2c3e50;
    font-size: 1.8rem;
    margin: 30px 0 20px;
    font-weight: 700;
}

.converter-seo h3 {
    color: #34495e;
    font-size: 1.3rem;
    margin: 25px 0 15px;
    font-weight: 600;
}

.converter-seo p {
    line-height: 1.6;
    color: #5a6c7d;
    margin-bottom: 15px;
}

.converter-seo ul {
    padding-left: 20px;
    margin-bottom: 20px;
}

.converter-seo li {
    margin-bottom: 10px;
    line-height: 1.6;
    color: #5a6c7d;
}

.converter-seo strong {
    color: #2c3e50;
    font-weight: 600;
}

@media (max-width: 768px) {
    .page.hashrate_converter h1 {
        font-size: 2rem;
    }
    
    .page.hashrate_converter p {
        font-size: 1rem;
    }
    
    .convert_box .row {
        padding: 15px 20px;
        flex-direction: column;
        align-items: stretch;
    }
    
    .convert_box label {
        margin: 10px 0 0 0;
        text-align: left;
        min-width: auto;
    }
    
    .tab {
        padding: 15px 10px;
        font-size: 1rem;
    }
    
    .converter-seo {
        margin: 40px 20px 0;
        padding: 30px 20px;
    }
    
    .converter-seo h2 {
        font-size: 1.5rem;
    }
    
    .converter-seo h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .page.hashrate_converter {
        padding: 40px 0;
    }
    
    .page.hashrate_converter_content {
        padding: 40px 0;
    }
    
    .convert_box {
        margin: 0 15px;
        border-radius: 15px;
    }
}

/* Анимации для загрузки */
.convert_box {
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab {
    position: relative;
    overflow: hidden;
}

.tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s ease;
}

.tab:hover::before {
    left: 100%;
}

/* Эффект пульсации для активного таба */
.tab.selected {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(102, 126, 234, 0); }
    100% { box-shadow: 0 0 0 0 rgba(102, 126, 234, 0); }
}