/* ==========================================
 * モノ査定AI - リニューアルデザイン
 * ========================================== */

:root {
    --color-primary: #1a3a5c;
    --color-primary-hover: #244e7a;
    --color-accent: #2563eb;
    --color-success: #16a34a;
    --color-danger: #dc2626;
    --color-warning: #f59e0b;

    --color-bg: #f5f7fa;
    --color-surface: #ffffff;
    --color-border: #e2e8f0;
    --color-text: #1f2937;
    --color-text-muted: #64748b;
    --color-text-light: #94a3b8;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -1px rgba(15, 23, 42, 0.04);

    --font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

/* リセット最小限 */
*, *::before, *::after {
    box-sizing: border-box;
}

body.renewal {
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    font-size: 16px;
}

body.renewal a:not(.r-btn):not(.c-button) { color: var(--color-accent); }

/* ==========================================
 * ヘッダー
 * ========================================== */
.r-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 14px 24px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 12px;
}
.r-header__side {
    display: flex;
    align-items: center;
}
.r-header__side--right {
    justify-content: flex-end;
}
.r-header__company {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: 0.02em;
}
.r-header__agent {
    font-size: 13px;
    color: var(--color-text-muted);
    background: #eef2f7;
    padding: 7px 14px;
    border-radius: 999px;
    white-space: nowrap;
}

@media (max-width: 640px) {
    .r-header { padding: 12px 14px; gap: 8px; }
    .r-header__company { font-size: 17px; }
    .r-header__agent { font-size: 11px; padding: 4px 10px; }
}
.r-header__agent strong {
    color: var(--color-primary);
    font-weight: 600;
    margin-left: 4px;
}

/* ==========================================
 * ステップインジケーター
 * ========================================== */
.r-stepbar {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 18px 24px;
}
.r-stepbar__inner {
    max-width: 920px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.r-step {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 0 auto;
}
.r-step__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #e2e8f0;
    color: var(--color-text-muted);
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
}
.r-step__label {
    font-size: 14px;
    color: var(--color-text-muted);
    white-space: nowrap;
}
.r-step.is-active .r-step__num {
    background: var(--color-primary);
    color: #fff;
}
.r-step.is-active .r-step__label {
    color: var(--color-primary);
    font-weight: 600;
}
.r-step.is-done .r-step__num {
    background: var(--color-success);
    color: #fff;
}
.r-step.is-done .r-step__label {
    color: var(--color-text);
}
.r-step__connector {
    flex: 1 1 auto;
    height: 2px;
    background: var(--color-border);
    min-width: 16px;
    border-radius: 1px;
}
.r-step__connector.is-done {
    background: var(--color-success);
}

@media (max-width: 768px) {
    .r-stepbar { padding: 14px 12px; }
    .r-step__label { display: none; }
    .r-step { gap: 0; }
    .r-step__connector { min-width: 8px; }
}

/* ==========================================
 * メインレイアウト
 * ========================================== */
.r-main {
    max-width: 920px;
    margin: 0 auto;
    padding: 32px 24px 80px;
}
.r-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 28px;
}
.r-page-head > div { flex: 1 1 auto; min-width: 0; }
.r-page-title {
    font-size: 30px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 10px;
    letter-spacing: 0.02em;
}
.r-page-lead {
    color: var(--color-text-muted);
    margin: 0;
    font-size: 15px;
}
.r-duration {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    margin-top: 6px;
}
.r-duration i { font-size: 14px; }
@media (max-width: 640px) {
    .r-page-head { flex-direction: column-reverse; gap: 12px; }
    .r-duration { align-self: flex-start; margin-top: 0; }
}

/* 撮影のポイント */
.r-tips {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}
.r-tips__title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.r-tips__title::before {
    content: "";
    display: inline-block;
    width: 4px;
    height: 14px;
    background: var(--color-primary);
    border-radius: 2px;
}
.r-tips__list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.r-tips__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
    padding: 14px 10px;
    background: #f8fafc;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}
.r-tips__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(26, 58, 92, 0.08);
    color: var(--color-primary);
    font-size: 16px;
}
.r-tips__label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.4;
}
@media (max-width: 480px) {
    .r-tips__list { grid-template-columns: 1fr; }
    .r-tips__item { flex-direction: row; justify-content: flex-start; text-align: left; padding: 10px 14px; }
    .r-tips__icon { width: 32px; height: 32px; flex-shrink: 0; }
    .r-tips__label { font-size: 14px; }
}

/* ==========================================
 * カード
 * ========================================== */
.r-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    margin-bottom: 18px;
    box-shadow: var(--shadow-sm);
}
.r-card__title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 20px;
}
.r-card__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}

/* ==========================================
 * 価格表示
 * ========================================== */
.r-price-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    margin-bottom: 18px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.r-price-card__label {
    font-size: 14px;
    color: var(--color-text-muted);
    margin: 0 0 8px;
    letter-spacing: 0.06em;
}
.r-price-card__value {
    font-size: 52px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
    line-height: 1.1;
}
.r-price-card__value small {
    font-size: 20px;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-left: 8px;
}
.r-price-card__note {
    font-size: 13px;
    color: var(--color-text-muted);
    margin: 14px 0 0;
}

/* ==========================================
 * フォーム要素
 * ========================================== */
.r-field {
    margin-bottom: 16px;
}
.r-field__row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}
.r-label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 8px;
}
.r-label .req {
    color: var(--color-danger);
    margin-left: 4px;
    font-size: 13px;
}
.r-input,
.r-select,
.r-textarea {
    width: 100%;
    padding: 13px 16px;
    font-size: 16px;
    color: var(--color-text);
    background: var(--color-surface);
    border: 1.5px solid #94a3b8;
    border-radius: var(--radius-md);
    font-family: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.r-input:hover,
.r-select:hover,
.r-textarea:hover {
    border-color: #64748b;
}
.r-input:focus,
.r-select:focus,
.r-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.15);
}
.r-textarea {
    min-height: 110px;
    resize: vertical;
}
.r-select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3e%3cpath d='M1 1l4 4 4-4' stroke='%236b7785' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}

/* ラジオ */
.r-radio-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.r-radio {
    flex: 1 1 auto;
    min-width: 130px;
}
.r-radio input { position: absolute; opacity: 0; pointer-events: none; }
.r-radio label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 18px;
    border: 1.5px solid #94a3b8;
    border-radius: var(--radius-md);
    cursor: pointer;
    background: var(--color-surface);
    font-size: 15px;
    color: var(--color-text);
    transition: all 0.15s;
}
.r-radio label:hover {
    border-color: #64748b;
}
.r-radio input:checked + label {
    border-color: var(--color-primary);
    background: rgba(26, 58, 92, 0.04);
    color: var(--color-primary);
    font-weight: 600;
}

/* ==========================================
 * アップロードエリア
 * ========================================== */
.r-dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px dashed #cbd5e1;
    border-radius: var(--radius-md);
    background: #f8fafc;
    padding: 36px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.15s;
    width: 100%;
    box-sizing: border-box;
}
.r-dropzone:hover,
.r-dropzone.is-dragover {
    border-color: var(--color-primary);
    background: #f0f5fb;
}
.r-dropzone__icon {
    font-size: 40px;
    color: var(--color-primary);
    margin-bottom: 10px;
    opacity: 0.7;
}
.r-dropzone__text {
    font-size: 17px;
    color: var(--color-text);
    margin: 4px 0;
    font-weight: 500;
}
.r-dropzone__text--sub {
    font-size: 14px;
    color: var(--color-text-muted);
    font-weight: 400;
}
.r-dropzone__btn {
    display: inline-block;
    margin-top: 12px;
    padding: 10px 24px;
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
}
.r-dropzone__info {
    margin-top: 10px;
    font-size: 13px;
    color: var(--color-text-muted);
}

.r-filelist {
    margin-top: 16px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
}
.r-filelist:empty { display: none; }

/* upload.jsが生成するプレビュー要素 */
.r-filelist .preview-item {
    position: relative;
    aspect-ratio: 1;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #f8fafc;
}
.r-filelist .preview-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.r-filelist .remove-btn {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.7);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    line-height: 1;
    padding: 0;
    transition: background 0.15s;
}
.r-filelist .remove-btn:hover {
    background: var(--color-danger);
}

/* ==========================================
 * ボタン
 * ========================================== */
.r-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.15s;
    text-decoration: none;
    font-family: inherit;
    line-height: 1;
}
.r-btn--primary {
    background: var(--color-primary);
    color: #fff;
}
.r-btn--primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
}
.r-btn--primary:disabled {
    background: #cbd5e1;
    cursor: not-allowed;
}
.r-btn--secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border-color: var(--color-border);
}
.r-btn--secondary:hover {
    background: #f1f5f9;
}
.r-btn--block {
    width: 100%;
}
.r-btn--lg {
    padding: 18px 32px;
    font-size: 18px;
}

.r-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 24px;
}
.r-actions--center { justify-content: center; }

/* ==========================================
 * 査定結果系
 * ========================================== */
.r-thumb-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 10px;
}
.r-thumb {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: #f8fafc;
}
.r-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.r-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}
.r-table thead th {
    text-align: left;
    padding: 12px 14px;
    background: #f8fafc;
    color: var(--color-text-muted);
    font-weight: 600;
    font-size: 14px;
    border-bottom: 1px solid var(--color-border);
}
.r-table tbody td {
    padding: 14px;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
}
.r-table tbody tr:last-child td { border-bottom: none; }
.r-table .text-right { text-align: right; }
.r-table .text-center { text-align: center; }

.r-breakdown {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}
.r-breakdown td {
    padding: 12px 4px;
    border-bottom: 1px solid var(--color-border);
}
.r-breakdown tr:last-child td { border-bottom: none; }
.r-breakdown td.text-right { text-align: right; }
.r-breakdown .total-row td {
    padding-top: 16px;
    font-weight: 700;
    color: var(--color-primary);
    font-size: 20px;
    border-top: 2px solid var(--color-primary);
    border-bottom: none;
}

/* ==========================================
 * 確認画面用テーブル
 * ========================================== */
.r-summary {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}
.r-summary th,
.r-summary td {
    padding: 14px 6px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    vertical-align: top;
}
.r-summary th {
    width: 30%;
    color: var(--color-text-muted);
    font-weight: 500;
}
.r-summary tr:last-child th,
.r-summary tr:last-child td {
    border-bottom: none;
}

/* ==========================================
 * 完了画面
 * ========================================== */
.r-complete {
    text-align: center;
    padding: 40px 20px 20px;
}
.r-complete__icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--color-success);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    margin-bottom: 18px;
}
.r-complete__title {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 12px;
}
.r-complete__lead {
    color: var(--color-text-muted);
    margin: 0 0 28px;
    font-size: 15px;
}
.r-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin: 18px 0 8px;
}
.r-flow__item {
    background: #f8fafc;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 14px 12px;
    text-align: center;
}
.r-flow__item-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 8px;
}
.r-flow__item-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
}
.r-flow__item-desc {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* ==========================================
 * メッセージ
 * ========================================== */
.r-msg {
    padding: 14px 18px;
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    font-size: 15px;
}
.r-msg--error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}
.r-msg--info {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
}

/* ==========================================
 * フッター
 * ========================================== */
.r-footer {
    text-align: center;
    padding: 28px 16px;
    color: var(--color-text-muted);
    font-size: 13px;
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}
.r-footer__brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.02em;
}
.r-footer__logo-img {
    display: block;
    width: 48px;
    height: 48px;
    object-fit: contain;
}
.r-footer__logo-text {
    color: var(--color-primary);
}
.r-footer__copy {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* ==========================================
 * 共通テキストヘルパー
 * ========================================== */
.r-muted { color: var(--color-text-muted); }
.r-small { font-size: 13px; }
.text-right { text-align: right; }
.text-center { text-align: center; }

/* ==========================================
 * 既存クラスとの互換スタイル（result.phpのJSが参照）
 * ========================================== */
.p-breakdown-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.p-breakdown-table td { padding: 12px 6px; border-bottom: 1px solid var(--color-border); }
.p-breakdown-table tr:last-child td { border-bottom: none; }
.p-breakdown-table .text-right { text-align: right; }
.p-breakdown-table .subtotal-row td {
    padding-top: 16px;
    font-weight: 600;
    border-top: 1px solid var(--color-border);
}
.p-breakdown-table .total-row td {
    padding-top: 16px;
    font-weight: 700;
    color: var(--color-primary);
    font-size: 20px;
    border-top: 2px solid var(--color-primary);
    border-bottom: none;
}
.p-breakdown-section.calculating { opacity: 0.5; pointer-events: none; }

.p-item-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.p-item-table thead th {
    text-align: left;
    padding: 12px 14px;
    background: #f8fafc;
    color: var(--color-text-muted);
    font-weight: 600;
    font-size: 14px;
    border-bottom: 1px solid var(--color-border);
}
.p-item-table tbody td {
    padding: 14px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.p-item-note { color: var(--color-text-muted); font-size: 13px; }
.item-row.removing { opacity: 0; transform: translateX(-20px); transition: all 0.3s; }
.item-name-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.delete-item-btn {
    background: none;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 16px;
    border-radius: 4px;
    opacity: 0.6;
    transition: opacity 0.15s;
}
.delete-item-btn:hover { opacity: 1; background: #fef2f2; }
.p-error { color: var(--color-danger); }

/* JSが触るボタンクラスを r-btn と等価に */
a.c-button,
button.c-button,
.c-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    transition: all 0.15s;
    line-height: 1;
    font-family: inherit;
}
a.c-button--primary,
button.c-button--primary,
.c-button--primary {
    background: var(--color-primary);
    color: #fff;
}
a.c-button--primary:hover,
button.c-button--primary:hover,
.c-button--primary:hover { background: var(--color-primary-hover); color: #fff; }
a.c-button--secondary,
button.c-button--secondary,
.c-button--secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border-color: var(--color-border);
}
a.c-button--secondary:hover,
button.c-button--secondary:hover,
.c-button--secondary:hover { background: #f1f5f9; color: var(--color-text); }

.p-button-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 8px;
}

.p-action-section { margin-top: 24px; text-align: center; }
.p-note { font-size: 12px; color: var(--color-text-muted); margin-top: 12px; }
.p-error-message {
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
    margin-bottom: 16px;
}

/* 注意事項 */
.p-notes-section { margin-top: 14px; }
.p-notes-section h3 { font-size: 14px; margin: 0 0 8px; color: var(--color-text); }
.p-notes-content {
    background: #fef9e7;
    border: 1px solid #fde68a;
    border-radius: var(--radius-md);
    padding: 14px 18px;
    font-size: 15px;
}
.p-notes-content p { margin: 4px 0; }

/* ==========================================
 * ローディングオーバーレイ（既存と互換）
 * ========================================== */
body.renewal .loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(2px);
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    z-index: 9999;
    color: #fff;
    gap: 18px;
}
body.renewal .loading-overlay .spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255,255,255,0.25);
    border-top-color: #fff;
    border-radius: 50%;
    animation: r-spin 0.9s linear infinite;
}
@keyframes r-spin { to { transform: rotate(360deg); } }