/* ==========================================================================
   铁板神数工具专用样式 (Tie Ban Shen Shu Tool Style)
   ========================================================================== */

.tieban-result-wrapper {
    display: flex;
    flex-direction: column;
    width: 100%;
}

/* 选项卡容器 */
.tabs-container {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    padding: 6px;
    gap: 8px;
    align-self: center;
    margin-top: 12px;
    margin-bottom: 24px;
}

.night-theme .tabs-container {
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn {
    padding: 8px 24px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.tab-btn:hover {
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.04);
}

.night-theme .tab-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}

.tab-btn.active {
    background: var(--primary-color);
    color: #fff;
    box-shadow: 0 4px 12px var(--mystic-glow);
}

/* 选项卡面板 */
.tab-panel {
    display: none;
    animation: fadeIn 0.4s ease-out;
}

.tab-panel.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 八字排盘卡片 */
.bazi-display-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.card-header-info {
    display: flex;
    justify-content: space-between;
    font-size: 15px;
    color: var(--text-primary);
    margin-bottom: 8px;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 8px;
}

.card-time-info {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.bazi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 20px;
    text-align: center;
}

.bazi-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 10px 6px;
    background: rgba(255, 255, 255, 0.02);
    transition: transform 0.2s;
}

.bazi-column:hover {
    transform: translateY(-2px);
}

.column-title {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.column-val {
    font-size: 24px;
    font-weight: bold;
    line-height: 1.3;
}

.ke-info-badge {
    background: rgba(8, 145, 178, 0.08);
    border: 1px solid rgba(8, 145, 178, 0.2);
    border-radius: 10px;
    padding: 12px;
    font-size: 14px;
    color: var(--text-primary);
    text-align: center;
}

/* 铁板条文卡片 */
.verses-list-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.verses-list-card h4 {
    margin-top: 0;
    margin-bottom: 16px;
    color: var(--primary-color);
    font-size: 16px;
    font-weight: bold;
    border-left: 3px solid var(--primary-color);
    padding-left: 8px;
}

.verses-list-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.verse-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    transition: all 0.2s;
}

.verse-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary-color);
    transform: translateX(4px);
}

.verse-badge {
    font-size: 11px;
    font-weight: 600;
    color: #fff;
    background: var(--primary-color);
    padding: 2px 8px;
    border-radius: 4px;
    white-space: nowrap;
}

.verse-text {
    font-size: 14px;
    color: var(--text-primary);
    line-height: 1.5;
}

/* AI 解析盒子 */
.ai-explanation-box {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    min-height: 200px;
}

.ai-explanation-box h3 {
    margin-top: 0;
    margin-bottom: 16px;
    color: var(--primary-color);
    font-size: 16px;
    font-weight: bold;
}

.ai-trigger-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* 移动端适配 */
/* 平板及以下（≤768px）：覆盖 iPad mini / iPhone Plus / 大部分安卓机 */
@media (max-width: 768px) {
    .form-section {
        padding: 18px;
        border-radius: 14px;
    }
    .tabs-container {
        flex-wrap: wrap;
        justify-content: center;
        gap: 6px;
    }
    .tab-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    .bazi-grid {
        gap: 8px;
    }
    .column-val {
        font-size: 22px;
    }
    .verse-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 12px 14px;
    }
    .verse-badge {
        align-self: flex-start;
    }
}

/* 小屏手机（≤480px）：iPhone SE / 小米/华为基础款 */
@media (max-width: 480px) {
    .bazi-grid {
        gap: 6px;
    }
    .bazi-column {
        padding: 8px 4px;
    }
    .column-val {
        font-size: 18px;
    }
    .column-title {
        font-size: 11px;
    }
    .verse-item {
        padding: 10px 12px;
    }
    .verse-text {
        font-size: 13px;
    }
}

/* 按钮标准化样式 */
.btn-primary {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.5px;
    background: var(--primary-color);
    color: #fff;
    box-shadow: 0 4px 12px var(--mystic-shadow);
    margin-top: 10px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
    box-shadow: 0 6px 16px var(--mystic-glow);
}