/* ===== 弹窗（历史详情 / 绑定手机号）/ 全屏看图 ===== */
/* ===== 历史详情弹窗 ===== */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(61, 52, 40, 0.4);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.show {
    display: flex;
}

.modal-dialog {
    background: var(--card-bg);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-card);
    width: 100%;
    max-width: 620px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 12px 40px rgba(61, 52, 40, 0.15);
    animation: modalIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalIn {
    from { opacity: 0; transform: translateY(20px) scale(0.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1.5px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    background: var(--card-bg);
    z-index: 1;
    border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.modal-header h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-heading);
}

.modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--bg);
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-family: inherit;
}

.modal-close:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

.modal-body {
    padding: 20px;
}

/* ===== 绑定手机号 ===== */
.header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.bind-phone-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-btn);
    background: var(--bg);
    color: var(--text);
    font-size: 13px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
}

.bind-phone-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
}

.bind-phone-btn.bound {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary-active);
}

.bind-intro {
    background: var(--primary-light);
    border: 1.5px dashed var(--primary);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-size: 13px;
    line-height: 1.75;
    color: var(--text);
    margin-bottom: 16px;
}

.bind-err {
    background: var(--danger-bg);
    border: 1.5px solid var(--danger);
    border-radius: var(--radius-xs);
    padding: 9px 12px;
    font-size: 13px;
    color: var(--danger-active);
    margin-bottom: 14px;
}

.bind-form label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-heading);
    margin: 14px 0 6px;
}

.bind-form label:first-child { margin-top: 0; }

.bind-form input {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-xs);
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
}

.bind-form input:focus {
    border-color: var(--primary);
    background: #fff;
}

.bind-hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 10px;
    line-height: 1.65;
}

.bind-submit {
    width: 100%;
    margin-top: 18px;
    padding: 12px;
    font-size: 14px;
}

.bind-submit:disabled { opacity: .6; cursor: not-allowed; }

.bind-done { text-align: center; padding: 8px 0 4px; }
.bind-done-icon { font-size: 40px; line-height: 1; margin-bottom: 12px; }
.bind-done-title { font-size: 16px; font-weight: 800; color: var(--text-heading); }
.bind-done-text { font-size: 13px; line-height: 1.8; color: var(--text-secondary); margin-top: 10px; }

@media (max-width: 768px) {
    .bind-phone-btn { padding: 6px 10px; font-size: 12px; gap: 4px; }
}

.modal-section {
    margin-bottom: 18px;
}

.modal-section:last-child {
    margin-bottom: 0;
}

.modal-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 6px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.modal-prompt {
    font-size: 14px;
    line-height: 1.7;
    color: var(--text);
    background: var(--bg);
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    white-space: pre-wrap;
    word-break: break-word;
}

.modal-params {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.modal-param-tag {
    display: inline-block;
    padding: 5px 12px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-btn);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.modal-images {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.modal-image-item {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-xs);
    overflow: hidden;
    border: 1.5px solid var(--border-light);
    cursor: pointer;
    transition: var(--transition);
}

.modal-image-item:hover {
    border-color: var(--primary);
    transform: scale(1.05);
}

.modal-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-image-item.result-image {
    width: 100%;
    height: auto;
    max-height: 400px;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.modal-image-item.result-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
    max-height: 400px;
    background: var(--bg);
}

.modal-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 6px;
}

.modal-action-btn {
    padding: 8px 18px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-btn);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: 0.02em;
    transition: var(--transition);
    box-shadow: 0 3px 0 0 var(--primary-3d);
}

.modal-action-btn:hover {
    background: var(--primary-hover);
    box-shadow: 0 4px 0 0 var(--primary-3d);
    transform: translateY(-1px);
}

.modal-action-btn:active {
    box-shadow: 0 1px 0 0 var(--primary-3d);
    transform: translateY(2px);
}

.modal-action-btn.secondary {
    background: var(--bg);
    color: var(--text-heading);
    border: 1.5px solid var(--border);
    box-shadow: 0 2px 4px var(--shadow-btn);
}

.modal-action-btn.secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 3px 10px var(--shadow-btn-hover);
}

/* ===== 全屏图片查看 ===== */
.image-viewer-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.image-viewer-overlay.show {
    display: flex;
}

.image-viewer-overlay img {
    max-width: 95vw;
    max-height: 95vh;
    border-radius: var(--radius-sm);
    animation: modalIn 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}