/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

:root {
    --bg-color: #ffffff;
    --bg-light: #f8f9fa;
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-muted: #718096;

    /* Earthy/Professional Colors */
    --primary-color: #2b6cb0; /* Deep Blue, represents tech/analysis */
    --accent-color: #2f855a;  /* Forest Green, represents GIS/Earth */
    --border-color: #e2e8f0;
    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --hover-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
}

h4 {
    font-size: 1.25rem;
    margin-bottom: 0.8rem;
    color: var(--primary-color);
}


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

.highlight-icon {
    color: var(--accent-color);
    margin-right: 0.5rem;
}

/* Layout Utilities */
.section {
    padding: 60px 5%;
    position: relative;
    max-width: 100%;
}

.content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.bg-light {
    background-color: var(--bg-light);
}

.section-title {
    font-size: 2.2rem;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background-color: var(--primary-color);
    bottom: -10px;
    left: 0;
    border-radius: 2px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.2rem 5%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
}

/* Topographic/Grid Background (Subtle) */
@keyframes slowPan {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.topo-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-image: url('assets/eo_bg.png');
    background-size: 150%;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.08;
    animation: slowPan 120s ease-in-out infinite;
    z-index: -1;
    pointer-events: none;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: left;
    padding-top: 50px;
}

.hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
    letter-spacing: -1.5px;
    margin-bottom: 1rem;
    font-weight: 800;
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: clamp(1.2rem, 2vw, 1.8rem);
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 2rem;
}

.contact-bar {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    width: 45px;
    height: 45px;
    font-size: 1.25rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    transition: all 0.2s ease;
}

.contact-link:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.static {
    width: auto;
    border-radius: 6px;
    font-size: 1rem;
    padding: 0 1rem;
    background: none;
    border: none;
}

.static:hover {
    background: none;
    color: var(--text-secondary);
}

/* Cards Structure */
.card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
    border-color: var(--primary-color);
}

/* Text Card */
.text-card p {
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
}

/* Skills Grid */
.skills-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.skill-category h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.skill-tag {
    background: var(--bg-light);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.skill-tag:hover {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
    transform: scale(1.05);
}

/* Timeline/Experience */
.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 6px;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
}

.timeline-marker {
    position: absolute;
    top: 24px;
    left: -2rem;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--primary-color);
    border: 3px solid white;
    box-shadow: 0 0 0 2px var(--primary-color);
}

.timeline-content {
    margin-left: 1rem;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.date-badge {
    background: var(--bg-light);
    color: var(--text-secondary);
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
}

.company {
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.timeline-content ul {
    list-style-position: inside;
    color: var(--text-secondary);
}

.timeline-content li {
    margin-bottom: 0.5rem;
}

.btn-outline {
    display: block;
    margin: 2rem auto;
    padding: 0.8rem 1.5rem;
    background: none;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
    max-width: 300px;
    text-align: center;
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

.hidden-experience {
    display: none;
    margin-top: 2rem;
    /* transition is handled via JS for smoother unfold if preferred, but block works */
}

.hidden-experience.show-experience {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Project Card Thumbnails */
.project-thumb {
    position: relative;
    width: calc(100% + 4rem);
    margin: -2rem -2rem 1.5rem -2rem;
    height: 170px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}

.project-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
    display: block;
}

.project-card.hover-lift:hover .project-thumb img {
    transform: scale(1.06);
}

.thumb-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .thumb-overlay {
    opacity: 1;
}

.thumb-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
    background: var(--primary-color);
    color: white;
    border: 2px solid transparent;
    transition: all 0.2s ease;
    letter-spacing: 0.02em;
}

.thumb-btn:hover {
    background: white;
    color: var(--primary-color);
}

.thumb-btn--green {
    background: var(--accent-color);
}

.thumb-btn--green:hover {
    background: white;
    color: var(--accent-color);
}

.project-body {
    /* padding inherited from .card, content area below thumb */
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.github-link {
    color: var(--text-muted);
    font-size: 1.5rem;
    transition: color 0.2s ease;
}

.github-link:hover {
    color: var(--primary-color);
}

.project-card-links {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.card-link-icon {
    color: var(--text-muted);
    font-size: 1.4rem;
    transition: color 0.2s ease;
    text-decoration: none;
}

.card-link-icon:hover {
    color: var(--primary-color);
}

.card-link-icon--green:hover {
    color: var(--accent-color);
}

.project-tech {
    font-size: 0.85rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.project-details {
    list-style: none;
    padding: 0;
}

.project-details li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.95rem;
}

.project-details li::before {
    content: "▹";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

/* Education and Credentials */
.edu-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.edu-column h3 {
    margin-bottom: 2rem;
}

.edu-card, .spec-card {
    margin-bottom: 1.5rem;
}

.edu-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.5rem;
}

.institution {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.clean-list {
    list-style: none;
    color: var(--text-secondary);
}

.clean-list li {
    margin-bottom: 0.5rem;
    padding-left: 1rem;
    position: relative;
}

.clean-list li::before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.highlight-card {
    background: #e6f6ff;
    border-color: #bee3f8;
    color: #2b6cb0;
}

.highlight-card i {
    color: #2b6cb0;
    margin-right: 0.5rem;
}

.highlight-card p {
    color: #2c5282;
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    text-align: center;
    padding: 2rem;
    background: var(--text-primary);
    color: #cbd5e0;
}

/* Animations */
.hidden {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.show {
    opacity: 1;
    transform: translateY(0);
}

/* =============================================
   FEATURED PROJECT: Baltimore CVI
   ============================================= */
.featured-project {
    position: relative;
    border: 2px solid var(--primary-color);
    margin-bottom: 2.5rem;
    overflow: hidden;
}

.featured-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
    border-radius: 0 0 8px 0;
    margin-bottom: 1.2rem;
    position: absolute;
    top: 0;
    left: 0;
}

.featured-project .project-header {
    margin-top: 1.8rem;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.project-links {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.project-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    background: var(--primary-color);
    color: white;
    border: 2px solid var(--primary-color);
}

.project-link-btn:hover {
    background: transparent;
    color: var(--primary-color);
}

.project-link-btn--secondary {
    background: transparent;
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.project-link-btn--secondary:hover {
    background: var(--accent-color);
    color: white;
}

/* CVI Formula Bar */
.cvi-formula {
    background: linear-gradient(135deg, #eef4ff 0%, #f0faf4 100%);
    border: 1px solid #bee3f8;
    border-left: 4px solid var(--primary-color);
    border-radius: 8px;
    padding: 1.2rem 1.5rem;
    margin: 1.2rem 0;
}

.formula-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
}

.formula-body {
    margin-bottom: 0.5rem;
}

.formula-full {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'Courier New', monospace;
}

.formula-range {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

/* CVI Indicators Grid */
.cvi-indicators {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
    margin: 1.2rem 0;
}

.cvi-indicator {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 0.9rem;
    background: var(--bg-light);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: border-color 0.2s ease;
}

.cvi-indicator:hover {
    border-color: var(--c, var(--primary-color));
}

.indicator-weight {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--c, var(--primary-color));
    color: white;
    font-weight: 800;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.indicator-info strong {
    font-size: 0.95rem;
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.25rem;
}

.indicator-info p {
    font-size: 0.8rem;
    margin: 0;
    line-height: 1.45;
}

/* CVI Findings */
.cvi-findings {
    border-top: 1px solid var(--border-color);
    padding-top: 1.2rem;
    margin-top: 1.2rem;
}

.cvi-findings h4 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    color: var(--text-primary);
}

.cvi-findings h4 i {
    color: var(--accent-color);
    margin-right: 0.4rem;
}

/* Methodology Button */
.btn-methodology {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.2rem;
    padding: 0.7rem 1.4rem;
    background: none;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-methodology:hover {
    background: var(--primary-color);
    color: white;
}

/* Workshop Links in Education */
.workshop-links {
    display: inline-flex;
    gap: 0.6rem;
    margin-left: 0.4rem;
    vertical-align: middle;
}

.workshop-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    text-decoration: none;
    background: var(--bg-light);
    color: var(--primary-color);
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.workshop-links a:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* =============================================
   METHODOLOGY MODAL
   ============================================= */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-overlay.modal-open {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.modal-box {
    background: white;
    border-radius: 12px;
    width: 100%;
    max-width: 820px;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px rgba(0,0,0,0.2);
    overflow: hidden;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1.5rem 2rem 1.2rem;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.modal-header h2 {
    font-size: 1.4rem;
    margin-bottom: 0.25rem;
}

.modal-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    padding: 0 0.2rem;
    transition: color 0.2s;
    flex-shrink: 0;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    overflow-y: auto;
    padding: 1.5rem 2rem;
    flex: 1;
}

/* Phase Cards */
.method-phase {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.2rem 1.5rem;
    margin-bottom: 1.2rem;
    transition: border-color 0.2s;
}

.method-phase:hover {
    border-color: var(--primary-color);
}

.phase-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
}

.phase-num {
    flex-shrink: 0;
    background: var(--primary-color);
    color: white;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.25rem 0.65rem;
    border-radius: 4px;
}

.phase-num--final {
    background: linear-gradient(135deg, #e53e3e, #dd6b20);
}

.phase-header h3 {
    font-size: 1.05rem;
    margin: 0;
    color: var(--text-primary);
}

.method-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.method-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    padding: 0.3rem 0 0.3rem 1.2rem;
    position: relative;
    border-bottom: 1px dashed var(--border-color);
}

.method-list li:last-child {
    border-bottom: none;
}

.method-list li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.method-list code {
    background: #f0f4ff;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85em;
    color: #2b6cb0;
}

/* Normalization Table */
.norm-table-wrapper {
    overflow-x: auto;
    margin-top: 0.5rem;
}

.norm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.norm-table th {
    background: var(--bg-light);
    color: var(--text-primary);
    font-weight: 700;
    padding: 0.6rem 0.8rem;
    text-align: left;
    border-bottom: 2px solid var(--border-color);
}

.norm-table td {
    padding: 0.55rem 0.8rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.norm-table tr:last-child td {
    border-bottom: none;
}

.norm-table code {
    background: #f0f4ff;
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    color: #2b6cb0;
    font-size: 0.82em;
}

/* Final Formula Block */
.final-formula-block {
    background: linear-gradient(135deg, #fff5f5, #fffaf0);
    border: 1px solid #fed7d7;
    border-left: 4px solid #e53e3e;
    border-radius: 8px;
    padding: 1.1rem 1.4rem;
}

.final-formula-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #e53e3e;
    margin-bottom: 0.5rem !important;
}

.final-formula-code {
    display: block;
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.6;
}

/* Modal Footer */
.modal-footer {
    display: flex;
    gap: 1rem;
    padding: 1.2rem 2rem;
    border-top: 1px solid var(--border-color);
    flex-shrink: 0;
    flex-wrap: wrap;
}

.modal-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.3rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.2s ease;
    background: var(--primary-color);
    color: white;
}

.modal-action-btn:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.modal-action-btn--secondary {
    background: var(--accent-color);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .edu-grid {
        grid-template-columns: 1fr;
    }
    .timeline::before {
        left: 0;
    }
    .timeline-marker {
        display: none;
    }
    .timeline-content {
        margin-left: 0;
    }
    .hero-title {
        font-size: 3rem;
    }
}

/* Cert date badge */
.cert-date {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    background: #e6f6ff;
    color: #2b6cb0;
    border: 1px solid #bee3f8;
    margin-left: 0.4rem;
    vertical-align: middle;
}

/* .details paragraph inside edu cards */
.details {
    color: var(--text-secondary);
    font-size: 0.92rem;
}

/* Placeholder Project Thumbnail (no image) */
.project-thumb--placeholder {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-badge {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    border: 2px solid rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: rgba(255,255,255,0.5);
}

/* Status badge (Ongoing, etc.) */
.status-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.2rem 0.65rem;
    border-radius: 50px;
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
    white-space: nowrap;
}

/* Workshop links inside conference list */
.workshop-links {
    display: inline-flex;
    gap: 0.5rem;
    margin-left: 0.5rem;
    vertical-align: middle;
}

.workshop-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--primary-color);
    padding: 0.15rem 0.5rem;
    border: 1px solid var(--primary-color);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.workshop-links a:hover {
    background: var(--primary-color);
    color: white;
}