* {
    margin: 0;
    padding: 0;
}

body {
    margin: 0 auto;
    font-family: "Microsoft YaHei", "黑体", "宋体", "Arial", "Helvetica", "sans-serif";
    font-size: 14px;
    background-color: #f2f2f2;
}

a {
    color: #000;
    text-decoration: none;
}

.mz {
    display: inline;
}

.top {
    background-color: #000000;
    padding: 15px 0;
}

.nav {
    width: 1120px;
    margin: 0 auto;
}

.nav a {
    color: #999;
    padding: 0 10px;
    font-size: 16px;
}

.main {
    width: 1120px;
    margin: 10px auto;
}

.left {
    width: 730px;
    background-color: #FFFFFF;
    padding: 20px 40px;
    float: left;
}

.right {
    width: 300px;
    float: left;
    margin-left: 10px;
}

h1 {
    font-size: 20px;
    padding-bottom: 10px;
}

h2 {
    margin: 30px 0 10px 0;
    font-size: 16px;
    font-weight: normal;
}

.s1 {
    margin: 10px 0 15px 0;
    text-align: center;
}

.s2 {
    margin: 15px 0;
    text-align: center;
}

.sc img {
    border: 1px #ddd solid;
    height: auto;
    max-width: 100%;
}

form {
    width: 96%;
    padding: 20px 2%;
    background-color: #ebebeb;
    margin: 0 auto;
}

textarea {
    width: 100%;
    font-size: 14px;
    height: 100px;
    padding: 5px 0;
    overflow-x: hidden;
    border: 1px #cccccc solid;
    text-indent: 10px;
    margin-top: 10px;
}

select {
    font-size: 14px;
    padding: 2px;
}

.style1 {
    text-align: center;
    margin-top: 10px;
}

.style1 ul li {
    float: left;
    margin: 5px;
}

li {
    list-style-type: none;
}

.submit {
    padding: 2px;
}

.wx {
    display: none;
}

/* 统一 fenlei 和 fenlei1 的桌面样式 */
.fenlei ul li,
.fenlei1 ul li {
    border: 1px #ddd solid;
    padding: 0 0 20px 0;          /* 减少上下内边距 */
    margin: 1px;
    float: left;
    list-style-type: none;
    text-align: center;
    box-sizing: border-box;
}

/* PC端：毛笔书法家字体每行显示三个 */
.fenlei ul li {
    width: 32%;                  /* 三列布局 */
    margin: 1px;
}

.fenlei img,
.fenlei1 img {
    cursor: pointer;
    max-width: 100%;
    margin-bottom: 5px;
}

/* 书法家卡片内部 flex 布局（PC和移动端共用） */
.calligrapher-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.calligrapher-avatar {
    flex: 0 0 auto;
    max-width: 80px;             /* 头像固定宽度，防止过大 */
}

.calligrapher-avatar img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.calligrapher-sample {
    flex: 1;
    text-align: center;
}

.calligrapher-sample img {
    max-width: 100%;
    max-height: 100px;            /* 限制示例图最大高度，避免过高 */
    width: auto;
    height: auto;
    border-radius: 8px;
}

.calligrapher-sample p {
    margin: 6px 0 0;
    font-size: 14px;
    color: #555;
}

.info {
    background-color: #f5f5f5;
    padding: 2%;
    margin: 10px 0;
    width: 96%;
    line-height: 180%;
    text-indent: 30px;
}

/* ===== 底部链接样式美化（与在线字体转换器一致） ===== */
.links {
    width: 95%;
    margin: 0 auto;
}
.links p {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0;
    padding: 0;
}
.links p a {
    display: inline-block;
    padding: 6px 18px;
    background-color: #f0f0f0;
    color: #333;
    border-radius: 30px;
    font-size: 14px;
    line-height: 1.5;
    transition: background-color 0.3s, color 0.3s;
    text-decoration: none;
    border: none;
    white-space: nowrap;
}
.links p a:hover {
    background-color: #ddd;
    color: #000;
}

.bottom {
    text-align: center;
    margin: 20px auto;
    font-size: 13px;
    padding-bottom: 20px;
}

.bottom a {
    margin: 0 5px;
}

.b1 {
    margin: 30px 0 10px 0;
    font-size: 16px;
}

.b1 a {
    color: #0056b3;
    text-decoration: none;
    transition: color 0.3s;
    padding: 0 10px 0 5px;
    border-left: 3px #0064C8 solid;
}

/* 移动端样式 (max-width: 1081px) */
@media (max-width: 1081px) {
    * {
        box-sizing: border-box;
    }

    body {
        background-color: #f5f5f5;
        font-size: 15px;
        line-height: 1.5;
        margin: 0;
        padding: 0;
    }

    /* 顶部导航 - 强制自动换行 */
    .top {
        background-color: #222;
        padding: 10px 0;
        width: 100%;
        overflow: visible;
    }
    .nav {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 8px 12px;
        padding: 0 12px;
        justify-content: flex-start;
        width: 100%;
        margin: 0;
        overflow-x: visible;
        -webkit-overflow-scrolling: auto;
        white-space: normal;
    }
    .nav a {
        display: inline-block;
        padding: 8px 16px;
        font-size: 15px;
        color: #eee;
        background-color: #333;
        border-radius: 30px;
        white-space: nowrap;
        text-decoration: none;
        transition: background 0.2s;
        flex: 0 0 auto;
    }
    .nav a:active {
        background-color: #555;
    }

    /* 主内容区卡片化 */
    .main {
        width: 100%;
        padding: 12px;
        margin: 0;
    }
    .left {
        width: 100%;
        background: #fff;
        border-radius: 20px 20px 0 0;
        padding: 20px 16px;
        float: none;
        box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    }
    .right,
    .s1,
    .s2 {
        display: none;
    }

    /* 标题 */
    h1 {
        font-size: 22px;
        font-weight: 600;
        margin: 0 0 16px 0;
        color: #222;
    }
    h2 {
        font-size: 18px;
        margin: 24px 0 12px 0;
        font-weight: 500;
        color: #333;
    }

    /* 预览图区域 */
    .sc {
        margin: 12px 0 20px;
        background: #fafafa;
        border-radius: 16px;
        padding: 20px 12px;
        border: 1px solid #eee;
        text-align: center;
    }
    .sc img {
        max-width: 100%;
        border-radius: 8px;
        border: 1px solid #ddd;
    }

    /* 表单 */
    form {
        background: #f9f9f9;
        border-radius: 20px;
        padding: 20px 16px;
        border: 1px solid #e6e6e6;
        margin: 16px 0;
    }
    textarea {
        width: 100%;
        height: 110px;
        padding: 14px;
        font-size: 16px;
        border: 1px solid #ccc;
        border-radius: 16px;
        margin-bottom: 20px;
        resize: vertical;
        background: #fff;
    }

    /* 选项列表：简单块排列 */
    .style1 ul {
        list-style: none;
        margin: 0;
        padding: 0;
    }
    .style1 ul li {
        display: flex;
        align-items: center;
        margin-bottom: 16px;
        gap: 12px;
        flex-wrap: wrap;
    }
    .style1 ul li .mz {
        font-weight: 600;
        color: #333;
        min-width: 70px;
    }
    .style1 select,
    .style1 input[type="color"] {
        flex: 1;
        min-width: 180px;
        height: 44px;
        padding: 8px 12px;
        border: 1px solid #ccc;
        border-radius: 30px;
        background: #fff;
        font-size: 15px;
    }
    .style1 input[type="checkbox"] {
        width: 22px;
        height: 22px;
        margin-left: 4px;
    }
    .style1 .submit {
        background: #000;
        color: #fff;
        border: none;
        border-radius: 40px;
        padding: 16px 30px;
        font-size: 18px;
        font-weight: 600;
        width: 100%;
        max-width: 280px;
        margin: 10px auto 0;
        display: block;
        cursor: pointer;
    }

    /* 字体预览网格：两列简洁卡片（统一 fenlei 和 fenlei1） */
    .fenlei ul,
    .fenlei1 ul {
        display: grid;
        grid-template-columns: 1fr 1fr;  /* 移动端两列 */
        gap: 10px;
        padding: 0;
        margin: 0;
    }
    .fenlei ul li,
    .fenlei1 ul li {
        list-style: none;
        background: #fff;
        border: 1px solid #eee;
        border-radius: 16px;
        padding: 12px 8px;                /* 紧凑内边距 */
        text-align: center;
        transition: background 0.2s;
        margin: 0;
        float: none;
        width: auto;
    }
    .fenlei ul li:active,
    .fenlei1 ul li:active {
        background: #f5f5f5;
    }
    .fenlei img,
    .fenlei1 img {
        max-width: 100%;
        border-radius: 12px;
        border: 0px;
        background: #f9f9f9;
        padding: 3px;                     /* 略小内边距 */
        cursor: pointer;
    }
    .fenlei p,
    .fenlei1 p {
        font-size: 13px;
        color: #555;
        margin: 6px 0 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    /* 移动端：书法家卡片内头像和效果图横向并排，调整宽度比例 */
    .calligrapher-item {
        flex-direction: row;               /* 保持横向 */
        align-items: center;
        gap: 8px;
    }
    .calligrapher-avatar {
        max-width: none;                   /* 取消固定最大宽度，用百分比控制 */
        width: 30%;                         /* 头像占30% */
    }
    .calligrapher-avatar img {
        width: 100%;
        height: auto;
    }
    .calligrapher-sample {
        width: 70%;                         /* 示例图占70% */
    }
    .calligrapher-sample img {
        max-height: 80px;                   /* 移动端限制高度，更紧凑 */
        width: 100%;
        height: auto;
    }
    .calligrapher-sample p {
        font-size: 12px;
        margin-top: 4px;
        white-space: nowrap;
    }

    /* 说明文字区域 */
    .info {
        background: #f4f6fa;
        padding: 16px;
        border-radius: 20px;
        margin: 25px 0 10px;
        font-size: 14px;
        color: #444;
        line-height: 1.7;
        text-indent: 2em;
        border: 1px solid #e0e4e9;
    }

    /* 移动端底部链接微调 */
    .links p {
        gap: 8px;
    }
    .links p a {
        padding: 5px 14px;
        font-size: 13px;
    }

    /* 底部 */
    .bottom {
        margin: 20px 12px;
        text-align: center;
        color: #777;
        font-size: 13px;
    }

    .mz {
        display: inline;
    }

    .wx {
        display: block;
        text-align: center;
        margin: 10px 0;
        background: #fff;
        border-radius: 12px;
        padding: 8px;
    }
}