:root {
    --primary-color: #00685e;
    /* Deep Teal from Header */
    --secondary-color: #eef7f6;
    /* Very light teal for backgrounds */
    --accent-color: #00897b;
    /* Slightly lighter teal for highlights */
    --text-color: #333333;
    --text-light: #666666;
    --border-color: #b2dfdb;
    --white: #ffffff;
    --font-main: "Microsoft YaHei", "Heiti SC", sans-serif;
    --max-width: 1200px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    background-color: #f0f5f4;
    /* Subtle background connection */
    color: var(--text-color);
    line-height: 1.6;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Header */
.main-header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 0;
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100px;
    /* Approx height */
    padding: 0 20px;
}

.logo-placeholder {
    font-size: 24px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-placeholder i {
    font-size: 40px;
}

.header-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 15px;
}

.top-bar {
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.main-nav ul {
    display: flex;
    gap: 20px;
    font-size: 16px;
    font-weight: 500;
}

.main-nav a:hover {
    text-decoration: underline;
}

/* Layout */
.page-container {
    max-width: var(--max-width);
    margin: 20px auto;
    display: flex;
    gap: 30px;
    /* Space between sidebar and main */
    padding: 0 20px;
    background-image: url('assets/bg-watermark.png');
    /* If we had one */
}

/* Sidebar */
.sidebar {
    width: 260px;
    flex-shrink: 0;
    background-color: rgba(255, 255, 255, 0.8);
}

.sidebar-title {
    background-color: #f5f5f5;
    padding: 15px;
    font-size: 18px;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 3px solid var(--text-color);
    /* Black bar on very top left menu? check img */
}

.sidebar .sidebar-title:first-child {
    border-top: none;
    /* Actually the image shows just "Academic Honors" maybe plain */
}

.sidebar-menu {
    border: 1px solid #eee;
    background: #fff;
}

.sidebar-menu>li {
    border-bottom: 1px solid #eee;
}

.menu-item-content {
    padding: 12px 15px;
    background-color: var(--primary-color);
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.submenu-open ul li {
    padding: 12px 15px 12px 30px;
    border-bottom: 1px solid #eee;
    color: var(--text-light);
    font-size: 14px;
    cursor: pointer;
}

.submenu-open ul li.sub-active {
    color: var(--primary-color);
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Main Content */
.main-content {
    flex-grow: 1;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 20px 40px;
    min-height: 800px;
}

.breadcrumb {
    color: #999;
    font-size: 12px;
    margin-bottom: 30px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Profile Card */
.profile-header {
    margin-bottom: 40px;
}

.profile-name {
    font-size: 24px;
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
    margin-bottom: 20px;
    display: inline-block;
    position: relative;
}

.profile-name::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary-color);
    position: absolute;
    bottom: -3px;
    left: 0;
}

.profile-card {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.profile-image {
    width: 150px;
    height: 200px;
    background-color: #ddd;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 5px solid #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.image-placeholder {
    color: white;
    font-size: 50px;
}

.profile-details-table {
    flex-grow: 1;
    border-top: 1px solid var(--border-color);
}

.table-row {
    display: flex;
    border-bottom: 1px dashed var(--border-color);
    padding: 12px 0;
}

.table-row .label {
    width: 100px;
    font-weight: bold;
    color: var(--text-light);
    background-color: #f9fdfc;
    padding-left: 10px;
}

.table-row .value {
    padding-left: 20px;
    color: var(--text-color);
    font-weight: 500;
}

/* Sections */
.content-section {
    margin-bottom: 30px;
}

.section-title {
    font-size: 16px;
    color: var(--text-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: bold;
}

.section-title .diamond {
    color: var(--primary-color);
    /* The specific teal diamond bullet */
    font-size: 12px;
}

.section-body {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
    padding-left: 22px;
    /* Indent under title text */
}

/* Support Hugo Content Wrapper - Standard Markdown Styles */
.content-body-wrapper h3 {
    font-size: 16px;
    color: var(--text-color);
    margin: 40px 0 15px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: bold;
    border-top: 1px solid var(--border-color);
    /* The "big green line" divider */
    padding-top: 15px;
}

/* Simulate the diamond icon for h3 tags in Markdown */
.content-body-wrapper h3::before {
    content: "◆";
    color: var(--primary-color);
    font-size: 12px;
}

.content-body-wrapper ul {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
    padding-left: 22px;
    list-style: none;
    /* We'll use custom bullets */
}

.content-body-wrapper li {
    margin-bottom: 5px;
    position: relative;
}

.content-body-wrapper li::before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.content-body-wrapper p {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 15px;
    text-align: justify;
    padding-left: 22px;
    /* Align with title text */
}

.experience-list li {
    margin-bottom: 5px;
    position: relative;
}

.experience-list li::before {
    content: "•";
    color: var(--primary-color);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.text-content p {
    margin-bottom: 15px;
    text-align: justify;
}