/* Sarasa Term TC 字體 */
@font-face {
    font-family: 'Sarasa Term TC';
    src: url('https://github.com/jonz94/Sarasa-Gothic-Nerd-Fonts/releases/download/v1.0.5-0/sarasa-term-tc-regular.woff2') format('woff2'),
        url('https://github.com/jonz94/Sarasa-Gothic-Nerd-Fonts/releases/download/v1.0.5-0/sarasa-term-tc-regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Sarasa Term TC';
    src: url('https://github.com/jonz94/Sarasa-Gothic-Nerd-Fonts/releases/download/v1.0.5-0/sarasa-term-tc-bold.woff2') format('woff2'),
        url('https://github.com/jonz94/Sarasa-Gothic-Nerd-Fonts/releases/download/v1.0.5-0/sarasa-term-tc-bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    /* IDE風格 - 現代開發環境色調 */
    --bg-gradient-start: #1e1e1e;
    --bg-gradient-end: #2d2d30;
    --card-bg: rgba(37, 37, 38, 0.95);
    --text-primary: #d4d4d4;
    --text-secondary: #cccccc;
    --text-tertiary: #569cd6;
    --shadow: rgba(0, 0, 0, 0.3);
    --highlight-color: #007acc;
    --terminal-border: #007acc;
    --terminal-cursor: #d4d4d4;
    --terminal-bg: #1e1e1e;
    --bbs-red: #f14c4c;
    --bbs-green: #23d18b;
    --bbs-blue: #3794ff;
    --bbs-cyan: #29b8db;
    --bbs-magenta: #bc52ee;
    --bbs-yellow: #f5f543;
    --bbs-white: #d4d4d4;
    --bbs-gray: #808080;
}

/* BBS黑底終端機風格 */
[data-theme="bbs"] {
    --bg-gradient-start: #000000;
    --bg-gradient-end: #001100;
    --card-bg: rgba(0, 17, 0, 0.95);
    --text-primary: #00FF00;
    --text-secondary: #C0C0C0;
    --text-tertiary: #FFFF00;
    --shadow: rgba(0, 255, 0, 0.4);
    --highlight-color: #00FFFF;
    --terminal-border: #00FF00;
    --terminal-cursor: #00FF00;
    --terminal-bg: #000000;
    --bbs-red: #FF0000;
    --bbs-green: #00FF00;
    --bbs-blue: #0000FF;
    --bbs-cyan: #00FFFF;
    --bbs-magenta: #FF00FF;
    --bbs-yellow: #FFFF00;
    --bbs-white: #FFFFFF;
    --bbs-gray: #C0C0C0;
}

/* Terminal Effects */
@keyframes blink {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

@keyframes scanline {
    0% {
        transform: translateY(-100%);
    }

    100% {
        transform: translateY(100vh);
    }
}

@keyframes glitch {
    0% {
        transform: translate(0);
    }

    20% {
        transform: translate(-2px, 2px);
    }

    40% {
        transform: translate(-2px, -2px);
    }

    60% {
        transform: translate(2px, 2px);
    }

    80% {
        transform: translate(2px, -2px);
    }

    100% {
        transform: translate(0);
    }
}

.terminal-cursor {
    display: inline-block;
    background-color: var(--terminal-cursor);
    width: 10px;
    height: 1.2em;
    margin-left: 2px;
    animation: blink 1s infinite;
}

.terminal-scanline {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--terminal-border), transparent);
    animation: scanline 3s linear infinite;
    z-index: 1000;
    pointer-events: none;
    opacity: 0.3;
}

.terminal-window {
    border: 2px solid var(--terminal-border);
    border-radius: 8px;
    background: var(--terminal-bg);
    position: relative;
    box-shadow: 0 0 20px var(--shadow);
}

.terminal-header {
    background: var(--terminal-border);
    color: var(--terminal-bg);
    padding: 8px 15px;
    font-family: 'Sarasa Term TC', 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.terminal-buttons {
    display: flex;
    gap: 6px;
}

.terminal-button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ff5f56;
}

.terminal-button:nth-child(2) {
    background: #ffbd2e;
}

.terminal-button:nth-child(3) {
    background: #27ca3f;
}

/* Theme toggle button */
.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--card-bg);
    border: 2px solid var(--terminal-border);
    border-radius: 4px;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 1.2rem;
    box-shadow: 0 0 15px var(--shadow);
    transition: all 0.3s ease;
    z-index: 1000;
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    font-family: 'Sarasa Term TC', 'JetBrains Mono', monospace;
}

.theme-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px var(--shadow);
    text-shadow: 0 0 10px var(--terminal-cursor);
}

.highlight-report-link {
    display: inline-block;
    font-size: 1.35rem;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    background: linear-gradient(90deg, #ffd600 60%, #ff9800 100%);
    padding: 18px 38px;
    border-radius: 16px;
    box-shadow: 0 4px 18px rgba(255, 193, 7, 0.22);
    text-decoration: none;
    transition: box-shadow 0.3s, transform 0.3s, background 0.3s, color 0.3s;
    text-align: center;
    border: 2px solid #ff9800;
    letter-spacing: 0.03em;
}

.highlight-report-link:hover {
    box-shadow: 0 8px 32px rgba(255, 193, 7, 0.38);
    background: linear-gradient(90deg, #ff9800 60%, #ffd600 100%);
    color: #fff;
    transform: scale(1.08);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

/* 設定全域預設字型為 Sarasa Term TC */
html,
body {
    font-family: 'Sarasa Term TC', monospace;
}

body {
    font-family: 'Sarasa Term TC', 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
    line-height: 1.6;
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
    transition: background 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0, 255, 0, 0.03) 2px, rgba(0, 255, 0, 0.03) 4px);
    pointer-events: none;
    z-index: 1;
}

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

/* Header */
.header {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    margin-bottom: 30px;
    box-shadow: 0 15px 35px var(--shadow);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.header h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.header .subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.header .tagline {
    font-size: 1.1rem;
    color: var(--text-tertiary);
    max-width: 800px;
    margin: 0 auto;
}

/* Main Content Grid */
.main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.card {
    background: var(--card-bg);
    border: 2px solid var(--terminal-border);
    border-radius: 4px;
    padding: 35px 20px 20px 20px;
    box-shadow: 2px 2px 0px var(--terminal-border);
    transition: transform 0.3s ease, background 0.3s ease;
    position: relative;
    z-index: 2;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 25px;
    background: var(--terminal-border);
    border-radius: 6px 6px 0 0;
}

.card::after {
    content: '● ● ●';
    position: absolute;
    top: 6px;
    left: 10px;
    color: var(--terminal-bg);
    font-size: 8px;
    line-height: 1;
}

.card:hover {
    transform: translateY(-5px);
}

.card h2 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card h2 i {
    color: #3498db;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.skill-item {
    background: var(--bbs-blue);
    color: var(--bbs-white);
    padding: 20px;
    border: 2px solid var(--bbs-cyan);
    border-radius: 4px;
    text-align: center;
    transition: transform 0.3s ease;
    font-family: 'Sarasa Term TC', 'JetBrains Mono', monospace;
    box-shadow: 2px 2px 0px var(--bbs-cyan);
}

.skill-item:hover {
    transform: scale(1.05);
}

.skill-item i {
    font-size: 2rem;
    margin-bottom: 10px;
    display: block;
}

/* Languages */
.language-item {
    background: var(--bbs-red);
    color: var(--bbs-white);
    padding: 15px;
    border: 2px solid var(--bbs-yellow);
    border-radius: 4px;
    margin: 10px 0;
    display: flex;
    align-items: center;
    gap: 15px;
    font-family: 'Sarasa Term TC', 'JetBrains Mono', monospace;
    box-shadow: 2px 2px 0px var(--bbs-yellow);
}

/* Experience */
.experience-item {
    border-left: 4px solid var(--bbs-cyan);
    padding-left: 20px;
    margin: 20px 0;
    background: rgba(0, 255, 255, 0.1);
    padding: 15px 20px;
    border-radius: 4px;
}

.experience-item h3 {
    color: var(--text-primary);
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.experience-item .company {
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 10px;
}

/* Projects */
.project-item {
    background: #1e1e1e;
    color: #d4d4d4;
    padding: 20px;
    border: 2px solid #007acc;
    border-radius: 6px;
    margin: 15px 0;
    transition: transform 0.3s ease, background 0.3s;
    font-family: 'Sarasa Term TC', 'JetBrains Mono', monospace;
    text-shadow: none;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.project-item:hover {
    transform: scale(1.02);
    background: #23272e;
}

.project-item h3 {
    margin-bottom: 10px;
    color: #569cd6;
}

.project-item a {
    color: #fff;
    text-shadow: none;
    background: #222;
    border-bottom: 1.5px dotted #4fc1ff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    transition: box-shadow 0.3s, transform 0.3s, background 0.3s;
    text-align: center;
    border: 2px solid #fff;
}

/* Innovation Section */
.innovation {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    color: white;
}

.innovation h2 {
    color: white;
}

.innovation h2 i {
    color: #f1c40f;
}

/* Contact */
.contact {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 15px 35px var(--shadow);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.contact h2 {
    color: var(--text-primary);
    margin-bottom: 20px;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bbs-green);
    color: var(--bbs-white);
    padding: 15px 25px;
    border: 2px solid var(--bbs-cyan);
    border-radius: 4px;
    transition: transform 0.3s ease;
    font-family: 'Sarasa Term TC', 'JetBrains Mono', monospace;
    text-shadow: 1px 1px 0px rgba(0, 0, 0, 0.8);
}

.contact-item:hover {
    transform: scale(1.1);
}

/* BERTopic 專案卡片樣式 */
.bertopic-card {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #2c3e50, #34495e);
    color: white;
    padding: 0;
    text-align: left;
    font-size: 1.08em;
    letter-spacing: 0.01em;
    margin-top: 3vh;
}

.bertopic-content {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.bertopic-text {
    flex: 1 1 320px;
    min-width: 260px;
    max-width: 50%;
    box-sizing: border-box;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}

.bertopic-text h2 {
    color: white;
    margin-bottom: 18px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.bertopic-text h2 i {
    color: #f1c40f;
}

.bertopic-project {
    background: rgba(255, 255, 255, 0.1);
    margin: 0;
    text-align: left;
    font-size: 1em;
}

.bertopic-project h3 {
    margin-bottom: 12px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.bertopic-project p {
    margin-bottom: 10px;
}

.bertopic-tags {
    margin-top: 10px;
    font-size: 0.95em;
}

.bertopic-tags .tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 3px 8px;
    border-radius: 12px;
    margin-right: 8px;
    margin-bottom: 5px;
    display: inline-block;
}

.bertopic-button-container {
    margin-top: 15px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin: 30px 0 10px 0;
}

.bertopic-video {
    flex: 1 1 320px;
    min-width: 260px;
    max-width: 50%;
    box-sizing: border-box;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.bertopic-video strong {
    color: white;
}

.video-container {
    margin-top: 10px;
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1/1;
    position: relative;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    background: #000;
}

.video-description {
    margin-top: 28px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 16px 18px;
    width: 100%;
    max-width: 400px;
}

.video-description h3 {
    margin: 0 0 8px 0;
}

.video-description p {
    margin: 0;
    font-size: 1.08em;
    text-align: center;
}

/* Navigation Menu */
.nav-menu {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 15px 25px;
    margin-bottom: 20px;
    box-shadow: 0 10px 30px var(--shadow);
    transition: background 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid var(--terminal-border);
}

.nav-menu ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.nav-menu li {
    margin: 0;
}

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1em;
    padding: 8px 15px;
    border-radius: 6px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Sarasa Term TC', 'JetBrains Mono', monospace;
}

.nav-menu a:hover {
    background: var(--terminal-border);
    color: var(--terminal-bg);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 122, 204, 0.3);
}

.nav-menu i {
    font-size: 1em;
}

/* Navigation responsive */
@media (max-width: 768px) {
    .nav-menu {
        padding: 12px 18px;
        margin-bottom: 15px;
    }

    .nav-menu ul {
        gap: 15px;
        justify-content: space-around;
    }

    .nav-menu a {
        font-size: 0.95em;
        padding: 6px 10px;
    }

    .nav-menu a span {
        display: none;
    }
}

@media (max-width: 480px) {
    .nav-menu ul {
        gap: 10px;
    }

    .nav-menu a {
        font-size: 0.9em;
        padding: 5px 8px;
    }
}

/* Facebook 卡片 */
.facebook-card {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #0d47a1, #1b5e20);
    color: white;
    padding: 0;
    text-align: left;
    font-size: 1.08em;
    letter-spacing: 0.01em;
    margin-top: 3vh;
}

.facebook-content {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.facebook-text {
    flex: 1 1 320px;
    min-width: 260px;
    max-width: 50%;
    box-sizing: border-box;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}

.facebook-text h2 {
    color: white;
    margin-bottom: 18px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.facebook-text h2 i {
    color: #f1c40f;
}

.facebook-project {
    background: rgba(255, 255, 255, 0.1);
    margin: 0;
    text-align: left;
    font-size: 1em;
}

.facebook-project h3 {
    margin-bottom: 12px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.facebook-project p {
    margin-bottom: 10px;
}

.facebook-tags {
    margin-top: 10px;
    font-size: 0.95em;
}

.facebook-tags .tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 3px 8px;
    border-radius: 12px;
    margin-right: 8px;
    margin-bottom: 5px;
    display: inline-block;
}

.facebook-button-container {
    margin-top: 15px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin: 30px 0 10px 0;
}

.facebook-image {
    flex: 1 1 320px;
    min-width: 260px;
    max-width: 50%;
    box-sizing: border-box;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.facebook-image-container {
    margin-top: 10px;
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1/1;
    position: relative;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
}

.facebook-image-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
}

.facebook-description {
    margin-top: 28px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 16px 18px;
    width: 100%;
    max-width: 400px;
}

.facebook-description h3 {
    margin: 0 0 8px 0;
}

.facebook-description p {
    margin: 0;
    font-size: 1.08em;
    text-align: center;
}

/* Facebook 響應式設計 */
@media (max-width: 768px) {
    .facebook-content {
        flex-direction: column;
    }

    .facebook-text,
    .facebook-image {
        min-width: 0;
        max-width: 100%;
        width: 100%;
    }

    .facebook-text {
        padding: 20px;
    }

    .facebook-image {
        padding: 20px;
    }

    .facebook-text h2 {
        font-size: 1.4em;
        line-height: 1.3;
    }

    .facebook-project h3 {
        font-size: 1.1em;
        line-height: 1.4;
    }

    .facebook-tags .tag {
        font-size: 0.85em;
        margin-bottom: 8px;
    }

    .facebook-image-container {
        max-width: 300px;
    }

    .facebook-description {
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .facebook-text h2 {
        font-size: 1.2em;
    }

    .facebook-project h3 {
        font-size: 1em;
    }

    .facebook-tags .tag {
        font-size: 0.8em;
    }
}

@media (max-width: 768px) {
    .bertopic-content {
        flex-direction: column;
    }

    .bertopic-text,
    .bertopic-video {
        min-width: 0;
        max-width: 100%;
        width: 100%;
    }

    .bertopic-text {
        padding: 20px;
    }

    .bertopic-video {
        padding: 20px;
    }

    .bertopic-text h2 {
        font-size: 1.4em;
        line-height: 1.3;
    }

    .bertopic-project h3 {
        font-size: 1.1em;
        line-height: 1.4;
    }

    .bertopic-tags .tag {
        font-size: 0.85em;
        margin-bottom: 8px;
    }

    .video-container {
        max-width: 300px;
    }

    .video-description {
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .bertopic-text h2 {
        font-size: 1.2em;
    }

    .bertopic-project h3 {
        font-size: 1em;
    }

    .bertopic-tags .tag {
        font-size: 0.8em;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Typewriter Effect */
.typewriter {
    border-right: .1em solid var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
}

@keyframes blinkCursor {
    from {
        border-right-color: var(--text-primary);
    }

    to {
        border-right-color: transparent;
    }
}

.typewriter.blink {
    animation: blinkCursor .7s steps(1) infinite;
}

.card {
    animation: fadeInUp 0.6s ease-out;
}

.card:nth-child(2) {
    animation-delay: 0.1s;
}

.card:nth-child(3) {
    animation-delay: 0.2s;
}

.card:nth-child(4) {
    animation-delay: 0.3s;
}

/* Project Row RWD 修正 */
@media (max-width: 768px) {
    .main-content {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }

    .card {
        margin-bottom: 20px;
    }
}

@media (max-width: 900px) {
    .project-row {
        flex-direction: column !important;
        gap: 18px !important;
    }

    .project-row .project-item {
        min-width: 0 !important;
        width: 100% !important;
        flex: none !important;
    }
}

@media (max-width: 1200px) and (min-width: 901px) {
    .project-row .project-item {
        min-width: 280px !important;
    }
}

/* ===== Utilities and extracted inline styles ===== */
.site-footer {
    background: var(--card-bg);
    color: var(--text-secondary);
    border-top: 2px solid var(--terminal-border);
    text-align: center;
    padding: 28px 20px 18px 20px;
    font-size: 1.08em;
    letter-spacing: 0.01em;
    margin-top: 48px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 15px var(--shadow);
    backdrop-filter: blur(10px);
    font-family: 'Sarasa Term TC', 'JetBrains Mono', monospace;
}

.project-row {
    display: flex;
    gap: 24px;
    margin: 24px 0 18px 0;
    flex-wrap: wrap;
    width: 100%;
}

.project-item--featured {
    flex: 1;
    min-width: 280px;
    background: #1e1e1e;
    color: #d4d4d4;
    border: 5px solid #007acc;
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px;
}

.project-link {
    color: #4fc1ff;
    border-bottom: 1.5px dotted #4fc1ff;
    text-decoration: underline;
    font-weight: 500;
}

.project-link--emphasis {
    font-size: 1.1rem;
    font-weight: bold;
}

.project-item a.project-link {
    background: transparent;
    border: 0;
    box-shadow: none;
}

.link-light {
    color: #fff;
}

.underline {
    text-decoration: underline;
}

.text-muted {
    color: #bfbfbf;
}

.text-tertiary {
    color: var(--text-tertiary);
}

.text-secondary {
    color: var(--text-secondary);
}

.fw-500 {
    font-weight: 500;
}

.ml-18 {
    margin-left: 18px;
}

.spacer-18 {
    height: 18px;
}

.info-box {
    margin: 15px 0;
    padding: 15px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    font-size: 0.95em;
}

/* Utilities */
.mt-auto {
    margin-top: auto;
}

.mb-8 {
    margin-bottom: 8px;
}