/* 八字测算网站样式 - 高端大气上档次 */

/* 基础重置和变量 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* 主色调 - 深色神秘风格 */
    --primary-color: #1a1a2e;
    --secondary-color: #16213e;
    --accent-color: #0f3460;
    --gold-color: #ffd700;
    --silver-color: #c0c0c0;
    --bronze-color: #cd7f32;
    
    /* 渐变色 */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-gold: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    
    /* 文字颜色 */
    --text-primary: #ffffff;
    --text-secondary: #e0e0e0;
    --text-muted: #b0b0b0;
    --text-gold: #ffd700;
    
    /* 阴影 */
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.2);
    --shadow-heavy: 0 8px 40px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 20px rgba(255, 215, 0, 0.3);
    
    /* 边框圆角 */
    --border-radius: 12px;
    --border-radius-large: 20px;
    
    /* 字体 */
    --font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* 基础样式 */
body {
    font-family: var(--font-family);
    background: var(--gradient-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    overflow-y: auto; /* 确保可以垂直滚动 */
    min-height: 100vh;
    -webkit-overflow-scrolling: touch; /* iOS滚动优化 */
}

/* 粒子背景容器 - 移除动画，保留背景 */
#particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--gradient-dark);
}

/* 主容器 */
.main-container {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部样式 */
.header {
    text-align: center;
    padding: 40px 0;
    background: rgba(26, 26, 46, 0.95);
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 10px;
}

.logo i {
    font-size: 3rem;
    color: var(--gold-color);
    text-shadow: var(--shadow-glow);
}

.logo h1 {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: var(--shadow-medium);
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 1px;
}

/* 主要内容区域 */
.main-content {
    flex: 1;
    padding: 40px 0;
}

/* 表单卡片 */
.form-card {
    background: rgba(22, 33, 62, 0.95);
    border-radius: var(--border-radius-large);
    padding: 40px;
    box-shadow: var(--shadow-heavy);
    border: 1px solid rgba(255, 215, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-gold);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* 表单样式 */
.bazi-form {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: start;
}

/* 确保所有表单组高度一致 */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 80px;
    justify-content: flex-start;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .form-group {
        min-height: 70px;
    }
}

.form-group label {
    font-weight: 500;
    color: var(--text-gold);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
}

.form-group label i {
    color: var(--gold-color);
    width: 16px;
}

.form-group input,
.form-group select {
    padding: 15px 20px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: var(--border-radius);
    background: rgba(26, 26, 46, 0.8);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-family);
    backdrop-filter: blur(5px);
}

/* datetime-local 输入框特殊样式 */
.form-group input[type="datetime-local"] {
    color-scheme: dark;
    -webkit-appearance: none;
    appearance: none;
    padding-right: 40px; /* 与select保持一致 */
}

.form-group input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    background: var(--gold-color);
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3crect x='3' y='4' width='18' height='18' rx='2' ry='2'%3e%3c/rect%3e%3cline x1='16' y1='2' x2='16' y2='6'%3e%3c/line%3e%3cline x1='8' y1='2' x2='8' y2='6'%3e%3c/line%3e%3cline x1='3' y1='10' x2='21' y2='10'%3e%3c/line%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 16px 16px;
    border-radius: 4px;
    padding: 4px;
    margin-left: 8px;
    width: 24px;
    height: 24px;
    cursor: pointer;
    filter: none;
    border: 1px solid rgba(255, 215, 0, 0.5);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.form-group input[type="datetime-local"]::-webkit-calendar-picker-indicator:hover {
    background: var(--bronze-color);
}

.form-group input[type="datetime-local"]::-webkit-datetime-edit-text {
    color: var(--text-primary);
}

.form-group input[type="datetime-local"]::-webkit-datetime-edit-month-field,
.form-group input[type="datetime-local"]::-webkit-datetime-edit-day-field,
.form-group input[type="datetime-local"]::-webkit-datetime-edit-year-field,
.form-group input[type="datetime-local"]::-webkit-datetime-edit-hour-field,
.form-group input[type="datetime-local"]::-webkit-datetime-edit-minute-field {
    color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold-color);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
    background: rgba(26, 26, 46, 0.9);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

/* 表单按钮 */
.form-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 215, 0, 0.2);
}

.btn-submit,
.btn-reset,
.btn-primary,
.btn-secondary {
    padding: 15px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-family);
    text-decoration: none;
    min-width: 150px;
    justify-content: center;
}

.btn-submit,
.btn-primary {
    background: var(--gradient-gold);
    color: var(--primary-color);
    box-shadow: var(--shadow-medium);
}

.btn-submit:hover,
.btn-primary:hover {
    box-shadow: var(--shadow-heavy);
}

.btn-reset,
.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border: 2px solid rgba(255, 215, 0, 0.3);
}

.btn-reset:hover,
.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: var(--gold-color);
}

/* 加载状态 */
.loading-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
}

.loading-card {
    text-align: center;
    background: rgba(22, 33, 62, 0.95);
    border-radius: var(--border-radius-large);
    padding: 60px 40px;
    box-shadow: var(--shadow-heavy);
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.loading-spinner {
    margin-bottom: 30px;
}

.loading-spinner i {
    font-size: 4rem;
    color: var(--gold-color);
}

.loading-card h3 {
    font-size: 1.5rem;
    color: var(--text-gold);
    margin-bottom: 15px;
}

.loading-card p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* 结果展示 */
.result-card {
    background: rgba(22, 33, 62, 0.95);
    border-radius: var(--border-radius-large);
    padding: 40px;
    box-shadow: var(--shadow-heavy);
    border: 1px solid rgba(255, 215, 0, 0.2);
    position: relative;
    overflow: hidden;
    margin-top: 30px;
}

.result-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
}

.result-header {
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

.result-header h2 {
    font-size: 1.8rem;
    color: var(--text-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* 基本信息样式 */
.basic-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.info-item {
    background: rgba(26, 26, 46, 0.6);
    padding: 20px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
    text-align: center;
}

.info-item .label {
    color: var(--text-gold);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.info-item .value {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
}

/* 八字信息样式 */
.bazi-info {
    margin-bottom: 30px;
}

.bazi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.bazi-item {
    background: rgba(26, 26, 46, 0.6);
    padding: 20px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.bazi-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-gold);
}

.bazi-item .label {
    color: var(--text-gold);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.bazi-item .value {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 700;
}

/* 五行分析样式 */
.wuxing-info {
    margin-bottom: 30px;
}

.wuxing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.wuxing-item {
    background: rgba(26, 26, 46, 0.6);
    padding: 20px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
    text-align: center;
}

.wuxing-item .label {
    color: var(--text-gold);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.wuxing-item .value {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
}

/* 运势分析样式 */
.yunshi-info {
    margin-bottom: 30px;
}

.score-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.score-item {
    background: rgba(26, 26, 46, 0.6);
    padding: 25px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.score-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
}

.score-item .label {
    color: var(--text-gold);
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 1rem;
}

.score-item .score {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.score-item .level {
    font-size: 1rem;
    font-weight: 500;
    opacity: 0.9;
}

/* 运势描述 */
.fortune-description {
    background: rgba(26, 26, 46, 0.6);
    padding: 25px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
    margin-bottom: 20px;
}

.fortune-description h4 {
    color: var(--text-gold);
    font-size: 1.2rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.fortune-description p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1rem;
}

/* 幸运信息 */
.lucky-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.lucky-item {
    background: rgba(26, 26, 46, 0.6);
    padding: 20px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.lucky-item .label {
    color: var(--text-gold);
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.lucky-item .value {
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.6;
}


/* 页脚 */
.footer {
    background: rgba(26, 26, 46, 0.95);
    border-top: 1px solid rgba(255, 215, 0, 0.2);
    padding: 20px 0;
    text-align: center;
    margin-top: auto;
}

.footer p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
}

.modal-content {
    background: rgba(22, 33, 62, 0.95);
    margin: 15% auto;
    padding: 0;
    border-radius: var(--border-radius-large);
    width: 90%;
    max-width: 500px;
    box-shadow: var(--shadow-heavy);
    border: 1px solid rgba(255, 215, 0, 0.2);
    overflow: hidden;
}

.modal-header {
    background: var(--gradient-gold);
    color: var(--primary-color);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
}

.modal-body {
    padding: 30px;
}

.modal-body p {
    color: var(--text-primary);
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
}

.modal-footer {
    padding: 20px 30px;
    text-align: right;
    border-top: 1px solid rgba(255, 215, 0, 0.2);
}

/* 移动端优化 - 触摸滑动和布局 */
@media (max-width: 768px) {
    /* 基础移动端优化 */
    body {
        -webkit-overflow-scrolling: touch;
        overflow-x: hidden;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .form-card,
    .result-card {
        padding: 20px;
        margin: 10px 0;
        border-radius: 15px;
    }
    
    .logo h1 {
        font-size: 1.8rem;
    }
    
    .logo i {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1rem;
        padding: 0 10px;
    }
    
    /* 表单优化 */
    .bazi-form {
        gap: 25px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .form-group {
        margin-bottom: 0;
        min-height: 75px;
    }
    
    .form-group input,
    .form-group select {
        padding: 12px 15px;
        font-size: 16px; /* 防止iOS缩放 */
        border-radius: 10px;
        -webkit-appearance: none;
        appearance: none;
    }
    
    /* 移动端 datetime-local 优化 */
    .form-group input[type="datetime-local"] {
        font-size: 16px; /* 防止iOS缩放 */
        -webkit-appearance: none;
        appearance: none;
        padding-right: 40px; /* 与select保持一致 */
    }
    
    .form-group input[type="datetime-local"]::-webkit-calendar-picker-indicator {
        background: var(--gold-color);
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3crect x='3' y='4' width='18' height='18' rx='2' ry='2'%3e%3c/rect%3e%3cline x1='16' y1='2' x2='16' y2='6'%3e%3c/line%3e%3cline x1='8' y1='2' x2='8' y2='6'%3e%3c/line%3e%3cline x1='3' y1='10' x2='21' y2='10'%3e%3c/line%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: center;
        background-size: 14px 14px;
        border-radius: 4px;
        padding: 3px;
        margin-left: 6px;
        width: 22px;
        height: 22px;
        cursor: pointer;
        filter: none;
        border: 1px solid rgba(255, 215, 0, 0.5);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    }
    
    .form-group input[type="datetime-local"]::-webkit-calendar-picker-indicator:active {
        background: var(--bronze-color);
    }
    
    .form-group select {
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffd700' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: right 12px center;
        background-size: 16px;
        padding-right: 40px;
    }
    
    /* 按钮优化 */
    .form-actions {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        margin-top: 25px;
    }
    
    .btn-submit,
    .btn-reset,
    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 280px;
        padding: 14px 20px;
        font-size: 1rem;
        border-radius: 10px;
        touch-action: manipulation; /* 防止双击缩放 */
    }
    
    /* 八字网格优化 */
    .bazi-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    
    .bazi-item {
        padding: 15px;
        border-radius: 10px;
    }
    
    .bazi-item .value {
        font-size: 1.1rem;
    }
    
    /* 分数网格优化 */
    .score-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .score-item {
        padding: 20px;
        border-radius: 10px;
    }
    
    .score-item .score {
        font-size: 2.2rem;
    }
    
    /* 幸运信息优化 */
    .lucky-info {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .lucky-item {
        padding: 15px;
        border-radius: 10px;
    }
    
    /* 运势描述优化 */
    .fortune-description {
        padding: 20px;
        border-radius: 10px;
        margin-bottom: 15px;
    }
    
    .fortune-description h4 {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }
    
    .fortune-description p {
        font-size: 0.95rem;
        line-height: 1.6;
    }
    
    /* 模态框移动端优化 */
    .modal-content {
        width: 95%;
        margin: 10% auto;
        border-radius: 15px;
    }
    
    .modal-header {
        padding: 15px 20px;
    }
    
    .modal-header h3 {
        font-size: 1.2rem;
    }
    
    .modal-body {
        padding: 20px;
    }
    
    .modal-body p {
        font-size: 1rem;
    }
    
    .modal-footer {
        padding: 15px 20px;
    }
}

/* 超小屏幕优化 */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .form-card,
    .result-card {
        padding: 15px;
        margin: 5px 0;
        border-radius: 12px;
    }
    
    .logo h1 {
        font-size: 1.6rem;
    }
    
    .logo i {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 0.9rem;
    }
    
    .form-header h2 {
        font-size: 1.6rem;
    }
    
    .form-header p {
        font-size: 1rem;
    }
    
    .form-group input,
    .form-group select {
        padding: 10px 12px;
        font-size: 16px;
    }
    
    .bazi-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .bazi-item {
        padding: 12px;
    }
    
    .bazi-item .value {
        font-size: 1rem;
    }
    
    .score-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .score-item {
        padding: 15px;
    }
    
    .score-item .score {
        font-size: 2rem;
    }
    
    .lucky-info {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .lucky-item {
        padding: 12px;
    }
    
    .fortune-description {
        padding: 15px;
    }
    
    .fortune-description h4 {
        font-size: 1rem;
    }
    
    .fortune-description p {
        font-size: 0.9rem;
    }
    
    .btn-submit,
    .btn-reset,
    .btn-primary,
    .btn-secondary {
        padding: 12px 18px;
        font-size: 0.95rem;
        max-width: 260px;
    }
}

/* 移动端触摸滑动优化 */
@media (max-width: 768px) {
    /* 滚动优化 - 确保所有浏览器都能正常滚动 */
    html {
        -webkit-overflow-scrolling: touch;
        scroll-behavior: auto; /* 移除smooth，使用auto确保兼容性 */
    }
    
    body {
        overflow-x: hidden;
        overflow-y: auto; /* 明确允许垂直滚动 */
        position: relative;
        -webkit-overflow-scrolling: touch;
        /* 减少重绘和重排，避免抖动 */
        transform: translateZ(0);
        -webkit-transform: translateZ(0);
    }
    
    /* 优化卡片渲染性能 */
    .form-card,
    .result-card,
    .loading-card {
        transform: translateZ(0);
        -webkit-transform: translateZ(0);
        will-change: auto; /* 避免不必要的GPU加速 */
    }
    
    /* 触摸优化 */
    * {
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
    }
    
    /* 表单元素触摸优化 */
    input, select, button, textarea {
        -webkit-tap-highlight-color: transparent;
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        user-select: none;
    }
    
    /* 输入框特殊处理 */
    input[type="text"], input[type="email"], input[type="tel"] {
        -webkit-user-select: text;
        user-select: text;
    }
    
    /* 滚动容器优化 */
    .main-content {
        overflow-x: hidden;
        overflow-y: visible; /* 确保内容可以滚动 */
        position: relative;
    }
}

/* 移动端键盘适配 */
@media (max-width: 768px) {
    /* 当键盘弹出时，确保表单可见 */
    .form-section {
        min-height: calc(100vh - 200px);
        padding-bottom: 20px;
    }
    
    /* 输入框聚焦时的特殊处理 */
    .form-group input:focus,
    .form-group select:focus {
        position: relative;
        z-index: 10;
    }
    
    /* 确保模态框在键盘弹出时仍然可见 */
    .modal {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1000;
    }
    
    .modal-content {
        position: relative;
        max-height: 80vh;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    /* 键盘打开时的样式 */
    body.keyboard-open {
        overflow: hidden;
    }
    
    body.keyboard-open .form-section {
        min-height: auto;
        padding-bottom: 10px;
    }
    
    body.keyboard-open .header {
        display: none;
    }
    
    body.keyboard-open .footer {
        display: none;
    }
    
    /* 输入框在键盘打开时的优化 */
    body.keyboard-open .form-group input:focus,
    body.keyboard-open .form-group select:focus {
        border-color: var(--gold-color);
        box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        background: rgba(26, 26, 46, 0.95);
    }
}

/* 横屏适配 */
@media (max-width: 768px) and (orientation: landscape) {
    .header {
        padding: 20px 0;
    }
    
    .logo h1 {
        font-size: 1.5rem;
    }
    
    .logo i {
        font-size: 1.8rem;
    }
    
    .subtitle {
        font-size: 0.9rem;
    }
    
    .form-card {
        padding: 15px;
    }
    
    .form-row {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .bazi-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .score-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--secondary-color);
}

::-webkit-scrollbar-thumb {
    background: var(--gold-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--bronze-color);
}

/* 选择框样式优化 */
select option {
    background: var(--primary-color);
    color: var(--text-primary);
    padding: 10px;
}