.calc-compact {
    background: #fff;
    padding: 30px 0;
    width: 100%;
}

.calc-compact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px 40px;
    align-items: start;
}

.calc-compact__col {
    display: flex;
    flex-direction: column;
}

.calc-compact__title {
    font-weight: 700;
    font-size: 0.9rem;
    color: #070c22;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

/* Select */
.calc-compact select {
    width: 100%;
    max-width: 350px;
    padding: 12px 40px 12px 15px;
    font-size: 0.95rem;
    font-family: inherit;
    color: #070c22;
    border: 2px solid #070c22;
    border-radius: 0;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath fill='%23070c22' d='M5 6L0 0h10z'/%3E%3C/svg%3E") no-repeat right 15px center;
    background-size: 10px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    cursor: pointer;
    transition: border-color 0.2s;
}

.calc-compact select:focus {
    outline: none;
    border-color: #f9c316;
}

.calc-compact select:hover {
    border-color: #008ec2;
}

/* Чекбоксы */
.calc-compact__checks {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
}

.calc-compact__checks label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 25px 10px 0;
    font-size: 0.9rem;
    color: #333;
    cursor: pointer;
    position: relative;
    user-select: none;
}

.calc-compact__checks input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.calc-compact__checks label::before {
    content: '';
    display: block;
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 2px solid #ccc;
    border-radius: 3px;
    background: #fff;
    transition: all 0.2s;
}

.calc-compact__checks label:hover::before {
    border-color: #070c22;
}

.calc-compact__checks label:has(input:checked)::before {
    border-color: #070c22;
    background: #070c22 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='10' viewBox='0 0 12 10'%3E%3Cpath fill='%23f9c316' d='M4 8L0 4l1.5-1.5L4 5l6.5-6.5L12 0 4 8z'/%3E%3C/svg%3E") no-repeat center;
    background-size: 12px;
}

/* Radio кнопки - как теги/пилюли */
.calc-compact__radio-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.calc-compact__radio-row label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    font-size: 0.85rem;
    color: #070c22;
    background: #fff;
    border: 2px solid #ddd;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
    user-select: none;
    position: relative;
}

.calc-compact__radio-row input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.calc-compact__radio-row label:hover {
    border-color: #070c22;
}

.calc-compact__radio-row label:has(input:checked) {
    background: #070c22;
    border-color: #070c22;
    color: #f9c316;
    font-weight: 600;
}

/* Слайдер */
.calc-compact__slider {
    position: relative;
    max-width: 350px;
}

.calc-compact__slider input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: #e0e0e0;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.calc-compact__slider input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #f9c316;
    cursor: pointer;
    border: 3px solid #070c22;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.15s;
}

.calc-compact__slider input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.calc-compact__slider input[type="range"]::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #f9c316;
    cursor: pointer;
    border: 3px solid #070c22;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.calc-compact__slider-value {
    display: inline-block;
    margin-top: 10px;
    padding: 4px 12px;
    background: #070c22;
    color: #f9c316;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 4px;
}

.calc-compact__slider-value span::after {
    content: ' км';
    font-weight: 400;
    color: #fff;
}

.calc-compact__slider-note {
    margin-top: 8px;
    font-size: 0.8rem;
    color: #999;
}

/* Результат */
.calc-compact__result {
    grid-column: 1 / -1;
    font-size: 1.2rem;
    font-weight: 700;
    color: #070c22;
    padding-top: 20px;
    margin-top: 10px;
    border-top: 2px solid #f0f0f0;
}

.calc-compact__result span {
    color: #f9c316;
    background: #070c22;
    padding: 4px 12px;
    border-radius: 4px;
    margin: 0 4px;
}

/* Мобильная адаптация */
@media (max-width: 768px) {
    .calc-compact {
        padding: 20px 0;
    }
    
    .calc-compact__inner {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .calc-compact select {
        max-width: 100%;
    }
    
    .calc-compact__slider {
        max-width: 100%;
    }
    
    .calc-compact__radio-row {
        gap: 6px;
    }
    
    .calc-compact__radio-row label {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    
    .calc-compact__result {
        font-size: 1rem;
    }
}