/* Kuper Income Calculator Styles */
.kic-calculator {
    max-width: 640px;
    margin: 30px auto;
    padding: 40px;
    background: linear-gradient(135deg, #f8fffe 0%, #eef8f5 100%);
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(45, 200, 130, 0.12);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: #1a2b2f;
    box-sizing: border-box;
}

.kic-calculator * {
    box-sizing: border-box;
}

.kic-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 30px 0;
    line-height: 1.3;
    color: #1a2b2f;
    text-align: center;
}

.kic-field {
    margin-bottom: 24px;
}

.kic-label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #3a4a4f;
}

.kic-value-highlight {
    color: #2dc882;
    font-weight: 700;
    font-size: 17px;
}

.kic-select {
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    border: 2px solid #d8e8e2;
    border-radius: 12px;
    background: #fff;
    color: #1a2b2f;
    cursor: pointer;
    transition: border-color 0.2s;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232dc882' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 18px;
    padding-right: 44px;
}

.kic-select:focus {
    outline: none;
    border-color: #2dc882;
}

/* Toggle buttons (тип доставки) */
.kic-toggle {
    display: flex;
    background: #e5f0ec;
    border-radius: 12px;
    padding: 4px;
    gap: 4px;
}

.kic-toggle-btn {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 10px;
    background: transparent;
    font-size: 15px;
    font-weight: 600;
    color: #5a6a6f;
    cursor: pointer;
    transition: all 0.25s;
}

.kic-toggle-btn.active {
    background: #fff;
    color: #2dc882;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Range slider */
.kic-range {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #d8e8e2;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.kic-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #2dc882;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(45, 200, 130, 0.4);
    border: 3px solid #fff;
    transition: transform 0.15s;
}

.kic-range::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.kic-range::-moz-range-thumb {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #2dc882;
    cursor: pointer;
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(45, 200, 130, 0.4);
}

.kic-range-labels {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #8a9a9f;
    margin-top: 6px;
}

/* Result block */
.kic-result {
    margin-top: 30px;
    padding: 28px;
    background: linear-gradient(135deg, #2dc882 0%, #28b074 100%);
    border-radius: 18px;
    color: #fff;
    text-align: center;
    box-shadow: 0 8px 24px rgba(45, 200, 130, 0.35);
}

.kic-result-label {
    font-size: 14px;
    opacity: 0.92;
    margin-bottom: 10px;
}

.kic-result-amount {
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1;
}

.kic-currency {
    font-size: 32px;
    font-weight: 700;
}

/* Bonuses */
.kic-bonuses {
    margin-top: 28px;
    display: grid;
    gap: 14px;
}

.kic-bonus {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.kic-bonus-icon {
    font-size: 26px;
    flex-shrink: 0;
}

.kic-bonus strong {
    display: block;
    font-size: 15px;
    margin-bottom: 2px;
    color: #1a2b2f;
}

.kic-bonus p {
    margin: 0;
    font-size: 13px;
    color: #6a7a7f;
}

@media (max-width: 600px) {
    .kic-calculator {
        padding: 24px 20px;
        border-radius: 18px;
    }
    .kic-title {
        font-size: 20px;
    }
    .kic-result-amount {
        font-size: 34px;
    }
}