/*
* zju.css — ZJU Huang Ling Group theme overrides
* Complements the Stellar base stylesheet (main.css).
*
* Structure
* ─────────
* 1. Design tokens
* 2. Preload safety net
* 3. Header
* 4. Navigation
* 5. Footer
* 6. Typography & links
* 7. Responsive
*/
/* ── 1. Design Tokens ──────────────────────────────────────────────── */
:root {
--zju-blue: #003f88;
--zju-light-blue: #005aab;
--zju-gold: #c8a04a;
--white: #ffffff;
}
/* ── 2. Preload Safety Net ─────────────────────────────────────────────
Stellar adds "is-preload" to and hides all #header.alt children
with opacity:0 until main.js removes the class. If main.js fails to
load, the header would remain invisible. This override ensures content
is always visible regardless of script execution.
────────────────────────────────────────────────────────────────────── */
body.is-preload #header.alt > *,
body.is-preload #header.alt h1,
body.is-preload #header.alt p {
opacity: 1 !important;
transform: none !important;
}
/* ── 3. Header ─────────────────────────────────────────────────────── */
#header {
background-color: var(--zju-blue) !important;
padding: 2em 2em 2.5em !important;
text-align: center;
}
/* Ensure all header text is white regardless of .alt state */
#header,
#header h1,
#header p,
#header * {
color: var(--white) !important;
}
#header h1 {
font-family: 'EB Garamond', Georgia, serif;
font-size: 2.8em !important;
font-weight: 600 !important;
letter-spacing: 0.04em !important;
line-height: 1.2;
margin: 0 0 0.25em !important;
}
#header p {
font-family: 'Source Sans 3', sans-serif;
font-size: 1.15em !important;
font-weight: 300;
letter-spacing: 0.08em;
opacity: 0.85;
text-transform: uppercase;
margin: 0 !important;
}
/* ZJU logo
Plain ![]()
is used instead of
to avoid Stellar's preload transform (rotate + scale on .logo). */
.zju-logo {
display: block;
margin: 0 auto 1em;
width: 82px;
height: auto;
object-fit: contain;
/* Convert dark-ink PNG to white; remove if logo artwork is already white */
filter: brightness(0) invert(1) drop-shadow(0 2px 5px rgba(0, 0, 0, 0.3));
}
/* Gold accent divider beneath the subtitle */
.header-divider {
display: block;
width: 48px;
height: 2px;
background: var(--zju-gold);
border-radius: 2px;
margin: 0.9em auto 0;
}
/* ── 4. Navigation ─────────────────────────────────────────────────── */
#nav > ul > li > a.active {
color: var(--zju-blue);
font-weight: 600;
}
.lang-toggle {
cursor: pointer;
font-weight: 600;
color: var(--zju-blue) !important;
user-select: none;
}
/* ── 5. Footer ─────────────────────────────────────────────────────── */
#footer {
background-color: var(--zju-blue) !important;
}
#footer,
#footer * {
color: rgba(255, 255, 255, 0.75) !important;
}
/* ── 6. Typography & Links ─────────────────────────────────────────── */
a {
color: var(--zju-light-blue);
}
.button.primary {
background-color: var(--zju-blue) !important;
color: var(--white) !important;
}
.intro-link {
display: inline-block;
margin-top: 0.9em;
font-weight: 600;
text-decoration: underline;
}
.image.main img {
border-radius: 8px;
box-shadow: 0 4px 24px rgba(0, 0, 0, 0.10);
margin-bottom: 2em;
}
/* ── 7. Responsive ─────────────────────────────────────────────────── */
@media screen and (max-width: 736px) {
#header { padding: 3em 1em 2em !important; }
.zju-logo { width: 58px; }
#header h1 { font-size: 1.7em !important; }
#header p { font-size: 0.95em; }
}
/* ── 8. 成员卡片对齐与排版优化 ─────────────────────────────────────── */
/* 确保同一行内的列等高对齐 */
.row {
display: flex;
flex-wrap: wrap;
}
/* 统一卡片内部布局 */
.member-card {
display: flex;
flex-direction: column;
align-items: center;
height: 100%; /* 强制拉伸填满父级容器 */
padding: 2em 1.5em;
background: #fdfdfd;
border-radius: 12px;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.member-card:hover {
transform: translateY(-5px);
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}
/* 强制统一照片尺寸，避免大小不一导致错位 */
.member-card img {
width: 180px;
height: 200px;
object-fit: cover; /* 保证图片不变形，自动裁剪 */
object-position: center 20%; /* 新增：调整裁剪焦点。15%表示重心偏上，适合大部分半身照 */
border-radius: 50%; /* 圆形头像。如果想要方形，可改为 border-radius: 10px; */
margin-bottom: 1.5em;
border: 3px solid var(--white);
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}
/* 文本结构微调 */
.member-card h4 {
margin-bottom: 0.5em;
text-align: center;
}
.member-card p {
margin: 0;
text-align: center;
flex-grow: 1; /* 占据剩余空间，将底部内容对齐 */
}
/* ── 9. PI 卡片专属蓝色特效 ───────────────────────────────────────── */
.pi-link {
text-decoration: none; /* 移除 a 标签默认下划线 */
display: block;
height: 100%;
}
/* 顶部增加一条浙大蓝的强调线 */
.pi-link .member-card {
border-top: 4px solid var(--zju-blue);
background: #ffffff;
}
/* PI 名字应用浙大蓝渐变效果 */
.pi-link .member-card h4 {
background: linear-gradient(135deg, var(--zju-blue) 0%, var(--zju-light-blue) 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
font-weight: 700;
font-size: 1.3em;
}
/* ── 10. PI 个人主页专属排版 (PI Profile Layout) ───────────────── */
/* 左右分栏布局 */
.pi-header {
display: flex;
flex-direction: row;
align-items: flex-start;
gap: 3em;
margin-bottom: 3em;
padding-bottom: 2.5em;
border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.pi-header img {
width: 260px;
height: auto;
border-radius: 8px;
box-shadow: 0 8px 24px rgba(0, 63, 136, 0.15);
border: 4px solid var(--white);
flex-shrink: 0; /* 防止照片被挤压变形 */
}
.pi-info {
flex-grow: 1;
}
.pi-name-title {
margin-bottom: 1.5em;
}
/* 教授姓名：浙大蓝渐变色 */
.pi-info h2 {
font-size: 2.6em;
font-weight: 700;
margin-bottom: 0.2em;
background: linear-gradient(135deg, var(--zju-blue) 0%, #3a7bd5 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
/* 教授头衔：蓝底胶囊状标签 */
.pi-info .pi-title {
font-size: 1.1em;
font-weight: 600;
color: var(--zju-blue);
display: inline-block;
padding: 0.3em 1em;
background: rgba(0, 63, 136, 0.08);
border-radius: 50px; /* 胶囊形状 */
letter-spacing: 0.05em;
}
/* 简介正文排版 */
.pi-info .bio-text {
font-size: 1.05em;
line-height: 1.8;
color: #444;
text-align: justify;
margin-bottom: 1em;
}
/* 灰色小卡片存放联系方式 */
.contact-box {
margin-top: 2em;
padding: 1.2em 1.5em;
background: #f4f7f9;
border-left: 4px solid var(--zju-blue);
border-radius: 0 8px 8px 0;
font-size: 0.95em;
line-height: 1.8;
color: #333;
}
.contact-box strong {
color: var(--zju-blue);
margin-right: 0.5em;
}
/* ── 11. 荣誉列表优化 ───────────────── */
.cv-section h3 {
color: var(--zju-blue);
border-bottom: 2px solid var(--zju-gold);
display: inline-block;
padding-bottom: 0.2em;
margin-bottom: 1em;
font-weight: 600;
}
.honors-list {
list-style: none;
padding-left: 0;
}
.honors-list li {
position: relative;
padding-left: 1.5em;
margin-bottom: 0.8em;
line-height: 1.6;
color: #555;
}
/* 使用金色四角星作为列表前缀符号 */
.honors-list li::before {
content: "✦";
position: absolute;
left: 0;
color: var(--zju-gold);
}
/* 手机端适配：改为上下布局 */
@media screen and (max-width: 850px) {
.pi-header {
flex-direction: column;
align-items: center;
text-align: center;
gap: 2em;
}
.pi-info .bio-text {
text-align: left;
}
.contact-box {
text-align: left;
}
}
/* ── 12. 返回顶部悬浮按钮 (Back to Top Button) ───────────────── */
#back-to-top {
position: fixed;
bottom: 40px;
right: 40px;
width: 50px;
height: 50px;
background-color: var(--zju-blue);
color: var(--white);
border: none;
border-radius: 50%; /* 圆形按钮 */
box-shadow: 0 4px 10px rgba(0, 63, 136, 0.3);
font-size: 1.2em;
cursor: pointer;
z-index: 10000; /* 确保悬浮在所有元素之上 */
/* 默认隐藏 */
opacity: 0;
visibility: hidden;
transform: translateY(20px); /* 隐藏时稍微靠下 */
transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background-color 0.2s ease;
/* 让内部的箭头图标居中 */
display: flex;
justify-content: center;
align-items: center;
}
/* 触发显示时的状态 */
#back-to-top.show {
opacity: 1;
visibility: visible;
transform: translateY(0);
}
/* 鼠标悬浮特效 */
#back-to-top:hover {
background-color: var(--zju-light-blue);
transform: translateY(-5px);
box-shadow: 0 6px 20px rgba(0, 63, 136, 0.4);
}
/* 手机端适配：缩小按钮并调整边距 */
@media screen and (max-width: 736px) {
#back-to-top {
bottom: 20px;
right: 20px;
width: 40px;
height: 40px;
font-size: 1em;
}
}
/* ── 13. 手机端导航栏横向滑动适配 ──────────────────────────────────── */
@media screen and (max-width: 980px) {
/* 强制显示被模板隐藏的导航栏 */
#nav {
display: block !important;
overflow-x: auto; /* 允许横向滚动 */
white-space: nowrap; /* 强制所有菜单项在一行显示，不换行 */
-webkit-overflow-scrolling: touch; /* 开启 iOS 丝滑滚动特效 */
background-color: #ffffff; /* 确保背景色正常 */
padding: 0.5em 1em;
border-bottom: 1px solid rgba(0, 0, 0, 0.05);
/* 隐藏滚动条但保留滚动功能 (美化外观) */
scrollbar-width: none; /* Firefox */
-ms-overflow-style: none; /* IE/Edge */
}
/* 针对 Webkit 浏览器 (Chrome/Safari) 隐藏滚动条 */
#nav::-webkit-scrollbar {
display: none;
}
/* 将原本可能堆叠的 改为弹性盒子，横向排列 */
#nav ul {
display: flex !important;
flex-wrap: nowrap;
margin: 0;
padding: 0;
border: none !important; /* 移除可能的边框 */
}
#nav ul li {
display: inline-block;
flex-shrink: 0; /* 防止文字被挤压换行 */
padding: 0;
border: none !important;
}
#nav ul li a {
display: block;
padding: 0.5em 1em;
font-size: 0.9em;
}
/* 隐藏模板可能残留的汉堡菜单按钮（如果存在的话） */
#titleBar, a[href="#navPanel"] {
display: none !important;
}
}