/* ============================================
   CSS 重置样式表 - 去除原生标签默认样式
   ============================================ */

/* 1. 全局重置 - 去除所有元素的默认 margin 和 padding */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 2. HTML 和 Body 基础样式 */
html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
    color: #333;
    background-color: #efefef;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 3. 标题标签 - 去除默认样式 */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: inherit;
    font-weight: inherit;
    margin: 0;
}

/* 4. 段落和文本元素 */
p {
    margin: 0;
}

/* 5. 列表 - 去除默认样式 */
ul,
ol {
    list-style: none;
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

/* 6. 链接 - 去除下划线和默认颜色 */
a {
    text-decoration: none;
    color: inherit;
    background-color: transparent;
    -webkit-text-decoration-skip: objects;
}

a:active,
a:hover {
    outline-width: 0;
}

/* 7. 图片和媒体元素 */
img {
    border-style: none;
    max-width: 100%;
    height: auto;
    display: block;
}

svg:not(:root) {
    overflow: hidden;
}

/* 8. 表格 - 去除默认样式 */
table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
}

th,
td {
    padding: 0;
    text-align: left;
}

/* 9. 表单元素 - 去除默认样式 */
button,
input,
optgroup,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    margin: 0;
    padding: 0;
    border: none;
    background: none;
    outline: none;
}

button {
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

button::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

button:-moz-focusring {
    outline: 1px dotted ButtonText;
}

input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-radius: 0;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
}

input[type="search"] {
    -webkit-appearance: textfield;
    outline-offset: -2px;
}

input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

input[type="search"]::-webkit-search-cancel-button {
    -webkit-appearance: none;
}

textarea {
    resize: vertical;
    overflow: auto;
}

select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background: transparent;
}

select::-ms-expand {
    display: none;
}

/* 10. 其他元素 */
hr {
    box-sizing: content-box;
    height: 0;
    overflow: visible;
    border: none;
    margin: 0;
}

pre {
    font-family: monospace, monospace;
    font-size: 1em;
    margin: 0;
    white-space: pre-wrap;
}

code,
kbd,
samp {
    font-family: monospace, monospace;
    font-size: 1em;
}

abbr[title] {
    border-bottom: none;
    text-decoration: underline;
    text-decoration: underline dotted;
}

b,
strong {
    font-weight: bolder;
}

small {
    font-size: 80%;
}

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}

/* 11. 隐藏元素 */
[hidden] {
    display: none;
}

template {
    display: none;
}

/* 12. 去除焦点轮廓（可根据需要调整） */
:focus {
    outline: none;
}

/* 13. 去除 iOS 输入框阴影 */
input,
textarea,
select {
    -webkit-box-shadow: none;
    box-shadow: none;
    -webkit-tap-highlight-color: transparent;
}

/* 14. 去除移动端点击高亮 */
* {
    -webkit-tap-highlight-color: transparent;
}

/* 15. 去除拖拽样式 */
img,
a {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
}

/* 16. 去除文本选择样式（可根据需要调整） */
::selection {
    background-color: transparent;
}

::-moz-selection {
    background-color: transparent;
}






/* 各个页面样式调整 */
/* index */
.kingkong-container {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}
.activity-list {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}
.switch {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    left: 50%;
    transform: translateX(-50%);
}




/* list */
.list-container{
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}


.main{
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}


.logo{
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
}


.head{
    margin-bottom: 20px;
 }