/* ============================================================
   青山共风雨 CMS - 命理工具样式
   ============================================================ */
:root {
    --primary: #8B4513;
    --primary-dark: #5D2E0C;
    --secondary: #C19A6B;
    --accent: #D4AF37;
    --bg-main: #FDF8F0;
    --bg-dark: #2C1810;
    --text: #3D2914;
    --text-light: #7A6852;
    --border: #E8DCC8;
    --white: #FFFFFF;
    --shadow: rgba(139, 69, 19, 0.1);
}

/* ---- 工具导航 ---- */
.tools-nav {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 40px;
    justify-content: center;
}
.tool-nav-card {
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 20px 25px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    min-width: 160px;
    text-decoration: none;
    color: var(--text);
}
.tool-nav-card:hover, .tool-nav-card.active {
    border-color: var(--accent);
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.2);
    transform: translateY(-3px);
}
.tool-nav-card .icon { font-size: 2.5rem; margin-bottom: 8px; display: block; }
.tool-nav-card h3 { font-size: 1rem; margin-bottom: 4px; color: var(--primary); }
.tool-nav-card p { font-size: 0.78rem; color: var(--text-light); }

/* ---- 工具容器 ---- */
.tool-container {
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 25px var(--shadow);
    border: 1px solid var(--border);
    overflow: hidden;
}
.tool-header {
    background: var(--bg-dark);
    color: var(--accent);
    padding: 25px 30px;
    position: relative;
}
.tool-header::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M20 20l20-20v40H0V0L20 20z'/%3E%3C/g%3E%3C/svg%3E");
}
.tool-header h2 { font-size: 1.4rem; letter-spacing: 3px; position: relative; margin-bottom: 5px; }
.tool-header p { font-size: 0.85rem; color: rgba(255,255,255,0.6); position: relative; }
.tool-body { padding: 30px; }

/* ---- 输入表单 ---- */
.tool-form { display: grid; gap: 20px; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.form-group { display: flex; flex-direction: column; }
.form-group label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.form-group label .required { color: #c0392b; }
.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--bg-main);
    transition: all 0.2s;
}
.form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
    background: var(--white);
}
select.form-control { cursor: pointer; }
.btn-calculate {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 40px;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a3a2a 100%);
    color: var(--accent);
    border: 2px solid var(--accent);
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 3px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}
.btn-calculate:hover {
    background: linear-gradient(135deg, var(--accent) 0%, #b8962f 100%);
    color: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
}
.btn-reset {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px 25px;
    background: transparent;
    color: var(--text-light);
    border: 1px solid var(--border);
    border-radius: 30px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}
.btn-reset:hover { background: var(--bg-main); color: var(--text); }

/* ---- 结果区域 ---- */
.result-area { display: none; margin-top: 30px; border-top: 2px solid var(--border); padding-top: 30px; }
.result-area.show { display: block; animation: fadeIn 0.5s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.result-title {
    text-align: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px dashed var(--border);
}
.result-title h3 { font-size: 1.2rem; color: var(--primary); letter-spacing: 2px; margin-bottom: 5px; }
.result-title p { color: var(--text-light); font-size: 0.85rem; }

/* ---- 八字结果显示 ---- */
.bazi-result { }
.bazi-info {
    background: linear-gradient(135deg, var(--bg-dark) 0%, #1a3a2a 100%);
    border-radius: 16px;
    padding: 25px;
    color: white;
    text-align: center;
    margin-bottom: 25px;
}
.bazi-info .title { font-size: 1.1rem; color: var(--accent); letter-spacing: 4px; margin-bottom: 10px; }
.bazi-info .gong {
    font-size: 2.5rem;
    letter-spacing: 12px;
    margin-bottom: 5px;
    color: var(--accent);
}
.bazi-info .gong span { color: white; }
.bazi-info .year-info { font-size: 0.85rem; color: rgba(255,255,255,0.6); }
.bazi-info .na-yin { color: var(--accent); font-weight: 700; }

/* 四柱显示 */
.sizhu-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}
.sizhu-card {
    background: linear-gradient(135deg, var(--bg-main) 0%, #f5efe3 100%);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px;
    text-align: center;
}
.sizhu-card .label { font-size: 0.75rem; color: var(--text-light); letter-spacing: 2px; margin-bottom: 8px; }
.sizhu-card .stem-branch {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
    letter-spacing: 3px;
}
.sizhu-card .na-yin { font-size: 0.75rem; color: var(--accent); font-weight: 600; }
.sizhu-card .shen-sha {
    font-size: 0.7rem;
    color: var(--text-light);
    margin-top: 4px;
}

/* 天干地支详细表 */
.bazi-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 25px;
    font-size: 0.88rem;
}
.bazi-table th {
    background: var(--bg-dark);
    color: var(--accent);
    padding: 10px 15px;
    text-align: center;
    font-weight: 600;
    letter-spacing: 1px;
}
.bazi-table td {
    padding: 10px 15px;
    text-align: center;
    border-bottom: 1px solid var(--border);
    color: var(--text);
}
.bazi-table tr:nth-child(even) td { background: rgba(253, 248, 240, 0.5); }
.bazi-table td:first-child { font-weight: 600; color: var(--primary); }

/* ---- 藏干信息 ---- */
.canggan-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}
.canggan-card {
    background: var(--bg-main);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 15px;
}
.canggan-card h4 { font-size: 0.9rem; color: var(--primary); margin-bottom: 8px; }
.canggan-card h4 span { font-size: 1.1rem; margin-right: 6px; }
.canggan-card .items { display: flex; gap: 8px; flex-wrap: wrap; }
.canggan-card .item {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 3px 10px;
    font-size: 0.78rem;
}
.canggan-card .item .stem { color: var(--primary); font-weight: 700; margin-right: 3px; }
.canggan-card .item .ratio { color: var(--text-light); font-size: 0.7rem; }

/* ---- 大运流年 ---- */
.days-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}
.days-item {
    background: var(--bg-main);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 15px;
    text-align: center;
    transition: all 0.2s;
}
.days-item:hover { border-color: var(--accent); transform: translateY(-2px); }
.days-item .age { font-weight: 700; color: var(--primary); margin-bottom: 3px; }
.days-item .range { font-size: 0.75rem; color: var(--text-light); margin-bottom: 3px; }
.days-item .sb { font-size: 0.88rem; color: var(--accent); font-weight: 600; }

/* ---- 十神分析 ---- */
.shishen-analysis { margin-bottom: 25px; }
.shishen-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 15px;
    border-bottom: 1px solid var(--border);
}
.shishen-row:last-child { border-bottom: none; }
.shishen-row .position { font-size: 0.8rem; color: var(--text-light); min-width: 80px; }
.shishen-row .stem { font-weight: 700; color: var(--primary); min-width: 30px; font-size: 1rem; }
.shishen-row .arrow { color: var(--accent); }
.shishen-row .ss { font-weight: 700; padding: 2px 12px; border-radius: 20px; font-size: 0.85rem; }

/* 十神颜色 */
.ss-bi          { background: #e8f5e9; color: #2e7d32; }
.ss-lu          { background: #e3f2fd; color: #1565c0; }
.ss-shi         { background: #fff3e0; color: #e65100; }
.ss-cai         { background: #f3e5f5; color: #7b1fa2; }
.ss-guan        { background: #fce4ec; color: #c2185b; }
.ss-pinfu       { background: #e0f2f1; color: #00695c; }
.ss-zixiong     { background: #ede7f6; color: #512da8; }
.ss-jiecai      { background: #fff8e1; color: #f9a825; }
.ss-shang       { background: #ffebee; color: #c62828; }
.ss-yin         { background: #e8f5e9; color: #388e3c; }

/* ---- 六爻结果显示 ---- */
.liuyao-hexagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin: 25px 0;
    flex-wrap: wrap;
}
.yao-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}
.yao-column .name { font-size: 0.75rem; color: var(--text-light); letter-spacing: 1px; margin-bottom: 5px; }
.yao-item {
    width: 50px;
    height: 14px;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.yao-item.yang { background: var(--primary); }
.yao-item.yang::before { content: '━━━'; color: white; font-size: 0.7rem; letter-spacing: -2px; }
.yao-item.yin { background: transparent; border: 2px solid var(--primary); }
.yao-item.yin::before { content: '━ ━'; color: var(--primary); font-size: 0.7rem; letter-spacing: -2px; }
.yao-item.changing { box-shadow: 0 0 8px var(--accent); }

.hexagram-info {
    text-align: center;
    padding: 20px;
    background: var(--bg-main);
    border-radius: 12px;
    border: 1px solid var(--border);
}
.hexagram-info .name { font-size: 1.8rem; color: var(--primary); font-weight: 700; letter-spacing: 5px; margin-bottom: 8px; }
.hexagram-info .gua-ci { color: var(--text-light); font-size: 0.88rem; margin-bottom: 10px; line-height: 1.8; }
.hexagram-info .yao-list { text-align: left; margin-top: 15px; }
.hexagram-info .yao-row {
    display: flex;
    gap: 10px;
    padding: 6px 10px;
    font-size: 0.82rem;
    border-bottom: 1px solid var(--border);
    align-items: center;
}
.hexagram-info .yao-row:last-child { border-bottom: none; }
.hexagram-info .yao-row .n { color: var(--text-light); min-width: 60px; }
.hexagram-info .yao-row .y { min-width: 40px; font-weight: 700; color: var(--primary); }
.hexagram-info .yao-row .wx { color: var(--accent); font-weight: 600; }
.hexagram-info .yao-row .dy { color: var(--text-light); font-size: 0.75rem; }

/* ---- 梅花易数结果显示 ---- */
.meihua-result { }
.meihua-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin: 20px 0;
    flex-wrap: wrap;
}
.mh-group {
    text-align: center;
    padding: 15px 25px;
    background: var(--bg-main);
    border-radius: 12px;
    border: 1px solid var(--border);
    min-width: 120px;
}
.mh-group .label { font-size: 0.75rem; color: var(--text-light); letter-spacing: 2px; margin-bottom: 8px; }
.mh-group .num { font-size: 2rem; font-weight: 700; color: var(--primary); margin-bottom: 5px; }
.mh-group .trigram { font-size: 1.5rem; letter-spacing: 5px; color: var(--accent); }
.mh-group .desc { font-size: 0.78rem; color: var(--text-light); }

.meihua-hexagrams {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 20px;
    align-items: center;
    margin: 25px 0;
}
.mh-hex-card {
    background: var(--bg-main);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}
.mh-hex-card .card-label { font-size: 0.75rem; color: var(--text-light); letter-spacing: 2px; margin-bottom: 10px; }
.mh-hex-card .trigram-display { font-size: 3rem; margin-bottom: 8px; line-height: 1.2; }
.mh-hex-card .gua-name { font-size: 1.3rem; color: var(--primary); font-weight: 700; margin-bottom: 5px; }
.mh-hex-card .gua-attribute { font-size: 0.8rem; color: var(--text-light); }
.mh-arrow { font-size: 2rem; color: var(--accent); text-align: center; }

/* ---- 奇门遁甲结果显示 ---- */
.qimen-result { }
.qimen-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 25px;
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
}
.qimen-cell {
    background: var(--bg-main);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 8px;
    text-align: center;
    font-size: 0.82rem;
    transition: all 0.2s;
}
.qimen-cell:hover { border-color: var(--accent); transform: scale(1.02); }
.qimen-cell.active { background: linear-gradient(135deg, var(--bg-dark), #1a3a2a); color: white; border-color: var(--accent); }
.qimen-cell .position { font-size: 0.7rem; color: var(--text-light); margin-bottom: 4px; letter-spacing: 1px; }
.qimen-cell.active .position { color: var(--accent); }
.qimen-cell .gong { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 3px; }
.qimen-cell.active .gong { color: var(--accent); }
.qimen-cell .star { font-size: 0.7rem; color: var(--text-light); }
.qimen-cell.active .star { color: rgba(255,255,255,0.6); }

.qimen-palace-detail {
    background: var(--bg-main);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--border);
}
.qimen-palace-detail h4 { font-size: 1rem; color: var(--primary); margin-bottom: 15px; letter-spacing: 2px; }
.qimen-palace-detail .detail-row {
    display: flex;
    gap: 15px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.88rem;
}
.qimen-palace-detail .detail-row:last-child { border-bottom: none; }
.qimen-palace-detail .detail-row .k { color: var(--text-light); min-width: 70px; }
.qimen-palace-detail .detail-row .v { color: var(--text); font-weight: 600; }
.qimen-palace-detail .detail-row .v.accent { color: var(--accent); }

/* ---- 奇门遁甲解读 ---- */
.qimen-reading { margin-top: 10px; }
.liuyao-reading { margin-top: 10px; }
.meihua-reading { margin-top: 10px; }

/* 六爻爻位表格 */
.ly-yao-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.ly-yao-table th { background: var(--bg-dark); color: white; padding: 8px 10px; font-weight: 600; text-align: center; font-size: 0.78rem; letter-spacing: 1px; }
.ly-yao-table td { padding: 8px 10px; text-align: center; border-bottom: 1px solid var(--border); color: var(--text); }
.ly-yao-table tr:hover { background: rgba(0,0,0,0.02); }
.ly-yao-table tr.ly-shi td { background: #e3f2fd; font-weight: 600; }
.ly-yao-table tr.ly-ying td { background: #fce4ec; font-weight: 600; }
.ly-yao-table tr.ly-dong td { background: #fff3e0; font-weight: 600; }
.ly-yao-table tr.ly-dong td:last-child { color: #e65100; }

.qimen-detail-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.qimen-detail-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; transition: box-shadow 0.2s; }
.qimen-detail-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
.qimen-detail-card .qdc-header { background: linear-gradient(135deg, var(--bg-dark), #1a2a1a); color: white; padding: 10px 15px; font-size: 0.9rem; font-weight: 700; letter-spacing: 1px; }
.qimen-detail-card .qdc-body { padding: 12px 15px; }
.qimen-detail-card .qdc-body p { margin: 0 0 6px 0; font-size: 0.82rem; line-height: 1.7; color: var(--text); }
.qimen-detail-card .qdc-body p:last-child { margin-bottom: 0; }
.qimen-advise { background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; padding: 15px 20px; }
.qimen-advise .qa-item { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); align-items: baseline; }
.qimen-advise .qa-item:last-child { border-bottom: none; }
.qimen-advise .qa-k { font-weight: 700; font-size: 0.85rem; white-space: nowrap; min-width: 90px; }
.qimen-advise .qa-v { font-size: 0.82rem; line-height: 1.7; }
.qimen-summary { display: grid; grid-template-columns: repeat(1, 1fr); gap: 12px; }
.qimen-summary .qs-item { background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; padding: 15px 20px; }
.qimen-summary .qs-item h4 { font-size: 0.95rem; color: var(--primary); margin: 0 0 10px 0; letter-spacing: 1px; }
.qimen-summary .qs-item p { font-size: 0.85rem; color: var(--text); line-height: 1.8; margin: 0; }
@media (max-width: 600px) {
    .qimen-detail-cards { grid-template-columns: 1fr; }
}

/* ---- 卦象解读 ---- */
.gua-interpretation {
    background: linear-gradient(135deg, rgba(44,24,16,0.03) 0%, rgba(212,175,55,0.05) 100%);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    border-radius: 0 12px 12px 0;
    padding: 20px 25px;
    margin-top: 25px;
}
.gua-interpretation h4 { font-size: 1rem; color: var(--primary); margin-bottom: 10px; letter-spacing: 2px; }
.gua-interpretation p { font-size: 0.88rem; color: var(--text); line-height: 1.9; margin-bottom: 10px; }
.gua-interpretation p:last-child { margin-bottom: 0; }

/* ---- 通用工具 ---- */
.info-box {
    background: #fff3e0;
    border: 1px solid #ffe0b2;
    border-radius: 10px;
    padding: 15px 20px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    color: #e65100;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}
.info-box::before { content: 'ℹ'; font-size: 1rem; flex-shrink: 0; }

.shiyi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}
.shiyi-item {
    background: var(--bg-main);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 15px;
    text-align: center;
}
.shiyi-item .label { font-size: 0.75rem; color: var(--text-light); letter-spacing: 1px; margin-bottom: 8px; }
.shiyi-item .value { font-size: 1.2rem; font-weight: 700; color: var(--primary); margin-bottom: 5px; }
.shiyi-item .desc { font-size: 0.78rem; color: var(--accent); }

/* ---- 响应式 ---- */
@media (max-width: 768px) {
    .sizhu-grid { grid-template-columns: repeat(2, 1fr); }
    .tool-nav-card { min-width: 140px; padding: 15px; }
    .tool-body { padding: 20px; }
    .liuyao-hexagram { gap: 15px; }
    .meihua-hexagrams { grid-template-columns: 1fr; }
    .mh-arrow { transform: rotate(90deg); }
    .qimen-grid { max-width: 100%; }
}