/* ====================================================
   Japan Car Calculator — стили
   ==================================================== */

:root {
    --jcc-bg:           #F7F6F2;
    --jcc-surface:      #FFFFFF;
    --jcc-border:       #D4D1CA;
    --jcc-text:         #28251D;
    --jcc-text-muted:   #7A7974;
    --jcc-accent:       #01696F;
    --jcc-accent-hover: #0C4E54;
    --jcc-accent-light: #e0f2f3;
    --jcc-total-bg:     #f0f9fa;
    --jcc-grand-bg:     #01696F;
    --jcc-grand-text:   #FFFFFF;
    --jcc-radius:       10px;
    --jcc-shadow:       0 2px 16px rgba(0,0,0,0.08);
}

/* Обёртка */
.jcc-wrap {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 15px;
    color: var(--jcc-text);
    background: var(--jcc-bg);
    border-radius: var(--jcc-radius);
    padding: 28px 24px 20px;
    max-width: 960px;
    margin: 24px auto;
    box-shadow: var(--jcc-shadow);
    box-sizing: border-box;
}

.jcc-wrap *, .jcc-wrap *::before, .jcc-wrap *::after {
    box-sizing: border-box;
}

.jcc-title {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 24px;
    color: var(--jcc-text);
    border-bottom: 2px solid var(--jcc-accent);
    padding-bottom: 12px;
}

/* Сетка формы + результатов */
.jcc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

@media (max-width: 700px) {
    .jcc-grid {
        grid-template-columns: 1fr;
    }
    .jcc-wrap {
        padding: 18px 14px;
    }
}

/* ── ФОРМА ──────────────────────────────────────── */
.jcc-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.jcc-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.jcc-field label {
    font-weight: 600;
    font-size: 13px;
    color: var(--jcc-text-muted);
    text-transform: uppercase;
    letter-spacing: .04em;
}

.jcc-field input[type="number"],
.jcc-field select {
    width: 100%;
    padding: 9px 12px;
    border: 1.5px solid var(--jcc-border);
    border-radius: 7px;
    font-size: 15px;
    color: var(--jcc-text);
    background: var(--jcc-surface);
    transition: border-color .15s;
    outline: none;
    -moz-appearance: textfield;
}

.jcc-field input[type="number"]:focus,
.jcc-field select:focus {
    border-color: var(--jcc-accent);
    box-shadow: 0 0 0 3px rgba(1,105,111,.12);
}

.jcc-input-row {
    display: flex;
    gap: 8px;
}

.jcc-input-row input {
    flex: 1;
}

.jcc-input-row select {
    width: auto;
    min-width: 80px;
    flex-shrink: 0;
}

.jcc-hint {
    font-size: 12px;
    color: var(--jcc-accent);
    font-weight: 500;
    min-height: 16px;
}

/* Radio группы */
.jcc-radio-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.jcc-radio {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 7px 14px;
    border: 1.5px solid var(--jcc-border);
    border-radius: 7px;
    font-size: 14px;
    font-weight: 500;
    background: var(--jcc-surface);
    transition: all .15s;
    user-select: none;
}

.jcc-radio input[type="radio"] {
    display: none;
}

.jcc-radio:has(input:checked) {
    border-color: var(--jcc-accent);
    background: var(--jcc-accent-light);
    color: var(--jcc-accent-hover);
}

/* Кнопки */
.jcc-actions {
    display: flex;
    gap: 10px;
    margin-top: 6px;
    flex-wrap: wrap;
}

.jcc-btn-primary,
.jcc-btn-secondary,
.jcc-btn-outline {
    padding: 10px 20px;
    border-radius: 7px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: background .15s, box-shadow .15s;
}

.jcc-btn-primary {
    background: var(--jcc-accent);
    color: #fff;
    flex: 1;
    min-width: 160px;
}

.jcc-btn-primary:hover {
    background: var(--jcc-accent-hover);
    box-shadow: 0 2px 8px rgba(1,105,111,.25);
}

.jcc-btn-outline {
    background: transparent;
    color: var(--jcc-text-muted);
    border: 1.5px solid var(--jcc-border);
}

.jcc-btn-outline:hover {
    border-color: var(--jcc-accent);
    color: var(--jcc-accent);
}

.jcc-btn-secondary {
    background: var(--jcc-accent-light);
    color: var(--jcc-accent-hover);
    border: 1.5px solid var(--jcc-accent);
    padding: 9px 12px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
}

.jcc-btn-secondary:hover {
    background: var(--jcc-accent);
    color: #fff;
}

/* ── РЕЗУЛЬТАТЫ ─────────────────────────────────── */
.jcc-results {
    background: var(--jcc-surface);
    border-radius: var(--jcc-radius);
    border: 1.5px solid var(--jcc-border);
    padding: 20px;
    animation: jcc-fade-in .25s ease;
}

@keyframes jcc-fade-in {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.jcc-results-title {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 16px;
    color: var(--jcc-text);
}

.jcc-result-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 8px 0;
    border-bottom: 1px solid var(--jcc-bg);
    gap: 8px;
}

.jcc-result-label {
    font-size: 14px;
    color: var(--jcc-text-muted);
    flex: 1;
}

.jcc-result-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--jcc-text);
    white-space: nowrap;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.jcc-divider {
    height: 1px;
    background: var(--jcc-border);
    margin: 12px 0;
}

/* Итоговые строки */
.jcc-result-row.jcc-total .jcc-result-label {
    color: var(--jcc-text);
    font-weight: 600;
}

.jcc-result-row.jcc-total .jcc-result-value {
    font-size: 17px;
    color: var(--jcc-accent-hover);
}

/* Главный итог */
.jcc-result-row.jcc-grand {
    background: var(--jcc-grand-bg);
    border-radius: 8px;
    padding: 12px 14px;
    margin: 8px -4px 0;
    border-bottom: none;
}

.jcc-result-row.jcc-grand .jcc-result-label {
    color: rgba(255,255,255,.85);
    font-weight: 700;
}

.jcc-result-row.jcc-grand .jcc-result-value {
    color: #fff;
    font-size: 20px;
}

/* Пояснения */
.jcc-notes {
    margin-top: 14px;
    padding: 12px;
    background: var(--jcc-bg);
    border-radius: 7px;
    font-size: 13px;
    line-height: 1.6;
}

.jcc-notes p {
    margin: 0 0 4px;
}

.jcc-disclaimer {
    font-size: 11px;
    color: var(--jcc-text-muted);
    margin-top: 14px;
    line-height: 1.5;
}

.jcc-disclaimer a {
    color: var(--jcc-accent);
    text-decoration: none;
}

.jcc-disclaimer a:hover {
    text-decoration: underline;
}

/* ── МОБИЛЬНАЯ АДАПТАЦИЯ ──── */
@media (max-width: 480px) {
    .jcc-result-row.jcc-grand .jcc-result-value {
        font-size: 17px;
    }
    .jcc-actions {
        flex-direction: column;
    }
    .jcc-btn-primary {
        width: 100%;
    }
}