/* Base Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #1e40af;
    --text-color: #1f2937;
    --light-text: #6b7280;
    --background-color: #ffffff;
    --light-background: #f9fafb;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --warning-color: #f59e0b;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

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

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

img {
    max-width: 100%;
    height: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

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

.secondary {
    background-color: white;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

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

.center-btn {
    text-align: center;
    margin-top: 30px;
}

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}

.logo h1 {
    font-size: 22px;
    color: var(--primary-color);
    margin: 0;
}

.logo p {
    font-size: 12px;
    color: var(--light-text);
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    font-size: 14px;
}

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a.active {
    color: var(--primary-color);
}

nav ul li a.active::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin-bottom: 5px;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    position: relative;
    background: none;
    padding-top: 180px;
    padding-bottom: 100px;
    z-index: 1;
}

#hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero .container {
    position: relative;
    z-index: 2;
    padding-top: 30px;
}

.hero h2 {
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero p {
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    font-size: 22px;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Improved button styles for better visibility on the new background */
.hero .btn.primary {
    background-color: white;
    color: var(--primary-color);
    border: 2px solid white;
}

.hero .btn.primary:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

.hero .btn.secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.hero .btn.secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Overview Section */
.overview {
    padding: 80px 0;
}

.overview h2 {
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-color);
}

.overview-content {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.overview-text {
    flex: 1;
}

.overview-text p {
    margin-bottom: 20px;
}

.overview-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
}

.topics h3 {
    margin-bottom: 20px;
    color: var(--text-color);
}

.topics ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 25px;
}

.topics ul li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    line-height: 1.6;
}

.topics ul li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 10px;
    height: 10px;
    background-color: var(--primary-color);
    border-radius: 50%;
}

.topics-list li,
.submission-box li {
    padding-left: 28px;
    margin-bottom: 14px;
}

.topics-list li:before,
.submission-box li:before {
    background-color: var(--primary-color);
    top: 8px;
}

/* Important Dates Section */
.important-dates {
    background-color: var(--light-background);
    padding: 80px 0;
}

.important-dates h2 {
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-color);
}

.dates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.date-item {
    background-color: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.date-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.date {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.date-desc {
    color: var(--text-color);
}

/* Speakers Preview Section */
.speakers-preview {
    padding: 80px 0;
}

.speakers-preview h2 {
    text-align: center;
    margin-bottom: 40px;
    color: var(--primary-color);
}

.speakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 30px;
}

.speaker-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.speaker-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.speaker-card img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.speaker-card h3 {
    padding: 15px 15px 5px;
    font-size: 18px;
}

.speaker-card p {
    padding: 0 15px 10px;
    color: var(--light-text);
}

.speaker-status {
    padding: 5px 15px 15px;
    font-size: 14px;
    font-weight: 500;
}

.confirmed {
    color: var(--success-color);
}

.tentative {
    color: var(--warning-color);
}

/* Footer Styles */
footer {
    background-color: #1f2937;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-logo h3 {
    margin-bottom: 10px;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: #e5e7eb;
}

.footer-links ul li a:hover {
    color: white;
}

.footer-contact p {
    margin-bottom: 5px;
}

.footer-contact a {
    color: #e5e7eb;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
    color: #9ca3af;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .overview-content {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    nav ul {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    nav ul.active {
        display: flex;
    }

    nav ul li {
        margin: 10px 0;
    }

    .hamburger {
        display: flex;
    }

    .hero h2 {
        font-size: 36px;
    }

    .hero p {
        font-size: 18px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
        margin-bottom: 10px;
    }

    #home {
        padding-top: 130px;
    }
}

@media (max-width: 480px) {

    .dates-grid,
    .speakers-grid {
        grid-template-columns: 1fr;
    }
}

/* Contact Page */
.contact-content {
    padding: 60px 0;
}

.contact-info {
    display: flex;
    gap: 40px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.contact-methods {
    flex: 1;
    min-width: 300px;
}

.contact-method {
    display: flex;
    margin-bottom: 30px;
}

.contact-method .icon {
    width: 50px;
    height: 50px;
    background-color: var(--light-background);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary-color);
    margin-right: 20px;
    flex-shrink: 0;
}

.contact-method .details {
    flex: 1;
}

.contact-method h3 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

.contact-form {
    flex: 1;
    min-width: 300px;
    background-color: var(--light-background);
    padding: 30px;
    border-radius: 8px;
}

.contact-form h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: inherit;
    font-size: 16px;
}

.form-group textarea {
    resize: vertical;
}

/* FAQ Section */
.faq {
    margin-top: 40px;
    margin-bottom: 60px;
}

.faq h3 {
    margin-bottom: 30px;
    color: var(--primary-color);
}

.accordion-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.accordion-header {
    background-color: var(--light-background);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.accordion-header h4 {
    margin: 0;
    font-weight: 500;
}

.accordion-content {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion-item.active .accordion-content {
    padding: 20px;
    max-height: 500px;
}

.accordion-item.active .toggle i {
    transform: rotate(45deg);
}

.toggle i {
    transition: transform 0.3s ease;
}

/* Speakers Full Page */
.speakers-full {
    padding: 60px 0;
}

.speakers-grid.full {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.speakers-full .speaker-card {
    display: flex;
    flex-direction: column;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.speakers-full .speaker-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.speakers-full .speaker-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.speakers-full .speaker-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.speakers-full .speaker-info h3 {
    margin-bottom: 5px;
}

.speakers-full .affiliation {
    color: var(--light-text);
    margin-bottom: 10px;
}

.speakers-full .speaker-bio {
    margin: 15px 0;
    font-size: 14px;
    flex-grow: 1;
}

.speakers-full .btn.small {
    padding: 8px 15px;
    font-size: 14px;
    align-self: flex-start;
}

/* Organizers Page */
.organizers {
    padding: 60px 0;
}

.section-title {
    margin: 40px 0 20px;
    color: var(--primary-color);
    text-align: center;
}

.organizers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}


.organizer-card {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.organizer-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.organizer-card h3 {
    margin-top: 20px;
    padding: 0 15px;
}

.organizer-card .affiliation,
.organizer-card .role {
    padding: 5px 15px;
    color: var(--light-text);
}

.organizer-card .role {
    color: var(--primary-color);
    font-weight: 500;
}

.organizer-card .bio {
    padding: 10px 15px;
    font-size: 14px;
}

.organizer-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    padding: 15px;
}

.organizer-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--light-background);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

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

/* Responsive adjustments for new pages */
@media (max-width: 992px) {
    .contact-info {
        flex-direction: column;
    }

    .speakers-grid.full {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .organizers-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

@media (max-width: 576px) {
    .organizers-grid {
        grid-template-columns: 1fr;
    }

    .speakers-grid.full {
        grid-template-columns: 1fr;
    }
}

/* Additional styles for the single-page design */

/* Fixed Header */
.fixed-header {
    position: fixed;
    top: 44px;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    z-index: 1000;
}

/* Add padding to the top of all sections to account for fixed header */
section {
    padding-top: 80px;
    margin-top: -20px;
}

/* First section (hero) needs more padding */
#home {
    padding-top: 180px;
}

/* Section styling */
section {
    padding-bottom: 60px;
}

section:nth-child(even) {
    background-color: var(--light-background);
}

section h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}

section>p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
}

/* Call for Papers Section */
.call-section {
    padding: 60px 0;
}

/* Schedule Section */
.schedule-section {
    background-color: var(--light-background);
    padding: 70px 0;
}

.schedule-note {
    background-color: rgba(37, 99, 235, 0.1);
    border-left: 4px solid var(--primary-color);
    padding: 15px 20px;
    margin: 30px 0;
    border-radius: 0 6px 6px 0;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 40px auto 0;
}

.timeline:before {
    content: '';
    position: absolute;
    height: 100%;
    width: 3px;
    background: var(--primary-color);
    left: 45px;
    top: 0;
    border-radius: 1.5px;
}

.timeline-item {
    position: relative;
    display: flex;
    margin-bottom: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
}

.time {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    padding: 15px 10px;
    min-width: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 14px;
}

.event {
    padding: 15px 20px;
    flex: 1;
}

.event h3 {
    margin-bottom: 8px;
    color: var(--text-color);
    font-size: 16px;
}

.event p {
    color: var(--light-text);
    margin-bottom: 6px;
    font-size: 14px;
}

.event p:last-child {
    margin-bottom: 0;
}

.talk-title {
    color: var(--primary-color) !important;
    font-weight: 500;
    font-style: italic;
}

/* Break indicator */
.event h3:only-child {
    margin-bottom: 0;
    color: var(--primary-color);
}

/* Coffee break and special events */
.timeline-item:nth-child(6) .time,
.timeline-item:nth-child(1) .time,
.timeline-item:last-child .time {
    background-color: var(--secondary-color);
}

/* For the poster session at the end (second to last item) */
.timeline-item:nth-last-child(2) .time {
    background-color: var(--primary-color);
}

/* Speaker photos in timeline */
.event-with-photo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.speaker-thumbnail {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.event-details {
    flex: 1;
}

/* ===== Improved Bullet Points in Call for Papers ===== */
.paper-info ul,
.topics ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 25px;
}

.paper-info ul li,
.topics ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    line-height: 1.6;
}

.paper-info ul li:before,
.topics ul li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
}

.submission-box ul {
    padding-left: 0;
    margin-bottom: 0;
}

.submission-box ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    line-height: 1.5;
}

.submission-box ul li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
}

/* Additional styles for more compact submission box */
.submission-box {
    background-color: var(--light-background);
    padding: 20px;
    border-radius: 8px;
    margin: 25px 0;
    border-left: 4px solid var(--primary-color);
}

.submission-box h4 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 18px;
}

/* Speakers Section */
.speakers-section {
    padding: 60px 0;
}

.speakers-section .speakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* Remove speaker status */
.speaker-status {
    display: none;
}

/* Organizers Section */
.organizers-section {
    padding: 60px 0;
}

/* Contact Section */
.contact-section {
    padding: 60px 0;
}

/* Updated card styles */
.speaker-card a,
.organizer-card a {
    text-decoration: none;
    color: var(--text-color);
    display: block;
    transition: transform 0.3s ease;
}

.speaker-card a:hover,
.organizer-card a:hover {
    transform: translateY(-5px);
}

/* Remove bio class from cards */
.speaker-card .bio,
.organizer-card .bio {
    display: none;
}

/* Hide separate website links */
.speaker-links,
.organizer-links {
    display: none;
}

/* Important Dates Section */
.dates-section {
    background-color: var(--light-background);
    padding: 60px 0;
}

.dates-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.date-item {
    flex: 1;
    min-width: 220px;
    background-color: white;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.date-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.date-icon i {
    font-size: 24px;
    color: white;
}

.date-info h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.date-info p {
    font-size: 16px;
    font-weight: 500;
}

/* Update the nav menu to include the dates section */
nav ul li:nth-child(3) {
    /* Insert the dates nav item after "About" */
    margin-right: 0;
}

/* Center the workshop subtitle in the hero section */
.centered-subtitle {
    text-align: center;
    margin: 0 auto 40px;
    max-width: 800px;
}

/* Logo styling with image */
.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.logo-image {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    object-fit: cover;
    background-color: transparent;
    mix-blend-mode: multiply;
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

/* Make the overview-text take full width */
.overview-content {
    flex-direction: column;
}

.overview-text {
    max-width: 800px;
    margin: 0 auto;
}

/* Responsive adjustments for the logo */
@media (max-width: 768px) {
    .logo-image {
        width: 32px;
        height: 32px;
    }

    .logo h1 {
        font-size: 18px;
    }

    .logo p {
        font-size: 10px;
    }
}

/* For the hero logo */
.hero-logo {
    margin: 0 auto 40px;
    text-align: center;
}

.hero-logo-image {
    width: 180px;
    height: 180px;
    object-fit: cover;
    mix-blend-mode: screen;
    filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.6));
    border-radius: 28px;
    transition: transform 0.3s ease, filter 0.3s ease;
}

.hero-logo-image:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.8));
}

.deadline-notice {
    background-color: #ffd700;
    color: #000;
    text-align: center;
    padding: 12px;
    font-size: 1.1em;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    animation: pulse 2s infinite;
}

.deadline-notice p {
    margin: 0;
    font-weight: 600;
}

.deadline-notice strong {
    color: #d32f2f;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.4);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(255, 215, 0, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0);
    }
}

del {
    color: #666;
    text-decoration: line-through;
}

/* Papers Section Styles */
.papers-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.papers-list {
    margin-top: 40px;
}

.paper-item {
    background: white;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease;
}

.paper-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.paper-title {
    font-size: 1.2em;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 12px;
}

.paper-authors {
    color: #666;
    margin-bottom: 12px;
}

.paper-links {
    margin-top: 12px;
}

.paper-links a {
    display: inline-block;
    margin-right: 16px;
    color: #3498db;
    text-decoration: none;
}

.paper-links a:hover {
    text-decoration: underline;
}

.paper-info {
    color: #666;
    font-style: normal;
}

.papers-section .papers-list.compact {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 0 20px;
}

.papers-section .papers-list.compact .paper-item {
    margin-bottom: 0;
    padding: 15px 20px;
    border: 1px solid #eee;
    border-radius: 8px;
    background: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.papers-section .papers-list.compact .paper-item:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.papers-section .papers-list.compact .paper-title {
    display: block;
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 0.5em;
    font-size: 1.1em;
    line-height: 1.4;
}

.papers-section .papers-list.compact .paper-authors {
    display: block;
    font-size: 0.9em;
    color: #666;
    line-height: 1.4;
}

@media (max-width: 992px) {
    .papers-section .papers-list.compact {
        grid-template-columns: 1fr;
        max-width: 800px;
    }
}