/* ========== CLUES 全局变量与基础样式 ========== */
:root {
    --primary: #e67e22;
    --primary-dark: #d35400;
    --secondary: #343a40;
    --darkblue: #2c3e50;
    --bg-light: #f4f6f8;
    --text-dark: #2c3e50;
    --text-muted: #7f8c8d;
    --card-radius: 28px;
}

body {
    background: var(--bg-light);
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    color: var(--text-dark);
}

/* 导航栏 */
.navbar {
    background-color: var(--secondary) !important;
    padding: 0.8rem 1rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.navbar-brand {
    font-weight: 700;
    color: white !important;
    font-size: 1.4rem;
}

/* 按钮 */
.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}
.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline-primary:hover {
    background-color: var(--primary);
    border-color: var(--primary);
}

/* 卡片通用样式 */
.card {
    border: none;
    border-radius: var(--card-radius);
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover {
    box-shadow: 0 12px 28px rgba(0,0,0,0.08);
}
.card-header {
    background: white;
    border-bottom: 1px solid #edf2f7;
    border-radius: var(--card-radius) var(--card-radius) 0 0 !important;
    padding: 1.2rem 1.5rem;
    font-weight: 600;
}

/* 进度条 */
.progress {
    background-color: #e0e0e0;
    border-radius: 10px;
    height: 8px;
}
.progress-bar {
    background-color: var(--primary);
    border-radius: 10px;
}

/* 链接 */
a {
    color: var(--primary);
    text-decoration: none;
}
a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* 头像预览（通用） */
.avatar-preview {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* 页脚 */
footer {
    margin-top: 3rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* 响应式基础 */
@media (max-width: 768px) {
    .card-body {
        padding: 1.2rem;
    }
}

/* ========== 性格深度解读样式（Markdown内容） ========== */
.description-content {
    font-size: 1rem;
    line-height: 1.65;
    color: #2c3e50;
}

.description-content h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 0.75rem;
    color: #e67e22;
    border-left: 4px solid #e67e22;
    padding-left: 1rem;
}

.description-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: #2c3e50;
    border-bottom: 2px solid #f0d6b5;
    padding-bottom: 0.3rem;
}

.description-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 1.2rem;
    margin-bottom: 0.5rem;
    color: #d35400;
}

.description-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 1rem;
    margin-bottom: 0.4rem;
    color: #7f8c8d;
}

.description-content p {
    margin-bottom: 1rem;
}

.description-content blockquote {
    margin: 1rem 0;
    padding: 0.5rem 1rem;
    border-left: 4px solid #e67e22;
    background-color: #fef5e7;
    font-style: italic;
    color: #5d6f7f;
    border-radius: 0 12px 12px 0;
}

.description-content ul,
.description-content ol {
    margin: 0.5rem 0 1rem 1.5rem;
    padding-left: 0.5rem;
}

.description-content li {
    margin-bottom: 0.3rem;
}

.description-content strong {
    color: #e67e22;
    font-weight: 600;
}

.description-content code {
    background-color: #f4f6f8;
    padding: 0.2rem 0.4rem;
    border-radius: 6px;
    font-family: monospace;
    font-size: 0.9em;
    color: #d35400;
}

.description-content pre {
    background-color: #2c3e50;
    color: #f8f9fa;
    padding: 1rem;
    border-radius: 12px;
    overflow-x: auto;
    margin: 1rem 0;
}

.description-content pre code {
    background: none;
    color: inherit;
    padding: 0;
}

.description-content hr {
    margin: 1.5rem 0;
    border: 0;
    height: 1px;
    background: linear-gradient(to right, #e67e22, #f9e0b0, transparent);
}

.description-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.description-content th,
.description-content td {
    border: 1px solid #e2e8f0;
    padding: 8px 12px;
    text-align: left;
    vertical-align: top;
}

.description-content th {
    background-color: #f8fafc;
    font-weight: 600;
    color: #2c3e50;
}

.description-content tr:nth-child(even) {
    background-color: #fdfdfd;
}

/* ========== 结果页面专用样式 ========== */
body.result-page {
    font-family: 'Inter', sans-serif;
}
.result-card {
    background: white;
    border-radius: 32px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
}
.pet-info-area {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}
.pet-info-left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.pet-avatar-large {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary);
}
.code-display {
    font-size: 4rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    font-family: 'Inter', 'Helvetica Neue', sans-serif;
    color: var(--primary);
    background: #f8fafc;
    padding: 0.5rem 1.2rem;
    border-radius: 60px;
    text-align: center;
}
.letter-explanations {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    margin-top: 1.5rem;
}
.letter-item {
    flex: 1;
    min-width: 140px;
    background: #f8fafc;
    border-radius: 20px;
    padding: 0.8rem;
    text-align: center;
}
.letter-item .big-letter {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-dark);
}
.letter-item .dim-name {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.letter-item .full-meaning {
    font-weight: 500;
    margin-top: 0.5rem;
    font-size: 0.9rem;
}
.score-table {
    width: 100%;
    border-collapse: collapse;
}
.score-table th,
.score-table td {
    padding: 12px;
    border-bottom: 1px solid #eef2f6;
    vertical-align: top;
}
.radar-container {
    max-width: 500px;
    margin: 0 auto;
}
@media (max-width: 768px) {
    .code-display {
        font-size: 2.5rem;
    }
    .letter-item {
        min-width: 100px;
    }
}