/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Georgia', serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Navigation */
.navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h1 {
    color: #930a17;
    font-size: 1.8rem;
    font-weight: bold;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #666;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
    color: #2563eb;
}

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

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #930a17 0%, #930a1884 100%);
    color: white;
    padding: 120px 20px 80px;
    text-align: center;
    margin-top: 70px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.highlight {
    color: #f4f9f1;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    
}

.issn-box {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
    padding: 1.5rem;
    max-width: 400px;
    margin: 0 auto;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.issn-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.issn-status {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.issn-placeholder {
    color: #333;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-weight: bold;
    font-size: 1.1rem;
}
/* BEAUTIFIED UPDATES SECTION */
.journal-updates-beauty {
    padding: 80px 20px;
    background: #f8fafc;
}

.updates-columns {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.beauty-column {
    flex: 1;
    min-width: 300px;
}

.beauty-card {
    background: white;
    padding: 1.8rem;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.beauty-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.beauty-articles-list article h3 a {
    color: #930a17;
    text-decoration: none;
    transition: color 0.3s ease;
}

.beauty-articles-list article h3 a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.announcement-list .btn-primary,
.view-all .btn-primary {
    display: inline-block;
    margin-top: 0.8rem;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .updates-columns {
        flex-direction: column;
    }
}

/* Publisher Information */
.publisher-info {
    padding: 80px 20px;
    background: #f8fafc;
}

.publisher-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.publisher-text h2 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 2rem;
}

.publisher-card {
    background: rgba(243, 244, 246, 0.5);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    text-align: justify;
}

.publisher-card h3 {
    font-size: 1.25rem;
    color: #333;
    margin-bottom: 1.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: #666;
}

.icon {
    font-size: 1.2rem;
    margin-top: 0.1rem;
}

.publisher-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Journal Highlights */
.highlights {
    padding: 80px 20px;
    background: white;
}

.highlights h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 3rem;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.highlight-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.highlight-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.highlight-card h3 {
    color: #930a17;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.highlight-card p {
    color: #666;
    line-height: 1.6;
}

/* About Page Styles */
.page-header {
    background: #f8fafc;
    padding: 120px 20px 60px;
    text-align: center;
    margin-top: 70px;
}

.page-header h1 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    text-align: justify;
}

.content-section {
    padding: 60px 20px;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.content-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.content-card h3 {
    color: #333;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.content-card p {
    color: #666;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.content-card ul {
    list-style: none;
}

.content-card li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
    color: #666;
}

.bullet {
    width: 8px;
    height: 8px;
    background: #2563eb;
    border-radius: 50%;
}

.check-icon {
    color: #dc2626;
    font-weight: bold;
}

/* Editorial Board */
.board-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.responsibilities-box {
    background-color: #f8fafc;
    /* light gray/blue */
    padding: 2rem;
    border-radius: 8px;
    margin-top: 1.5rem;
    color: #4b5563;
    /* text color */
    line-height: 1.6;
}

.responsibilities-box ul {
    margin: 0;
    padding-left: 1.5rem;
}


.section-title {
    text-align: center;
    margin-bottom: 1.5rem;
    /* optional spacing */
    margin-top: 1.5rem;
    /* optional spacing */

    font-size: 2rem;
    /* adjust as needed */
    color: #1f2937;
    /* optional color */
}

.member-card {
    background: rgba(243, 244, 246, 0.3);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    text-align: center;
    transition: box-shadow 0.3s ease;
}

.member-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.member-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 1rem;
    object-fit: cover;
}

.member-card h3 {
    color: #333;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.member-position {
    color: #dc2626;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.member-credentials {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.member-specialization {
    color: #666;
    font-size: 0.8rem;
}

/* Submission Guidelines */
.guidelines-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.guideline-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.guideline-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
}

.guideline-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.step-number {
    width: 32px;
    height: 32px;
    background: #2563eb;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
    margin-right: 0.75rem;
}

.guideline-card h3 {
    color: #333;
    font-size: 1.1rem;
}

.guideline-list {
    list-style: none;
    margin-left: 2.5rem;
}

.guideline-list li {
    color: #666;
    margin-bottom: 0.5rem;
    position: relative;
}

.guideline-list li:before {
    content: "•";
    color: #2563eb;
    font-weight: bold;
    position: absolute;
    left: -1rem;
}

.submission-cta {
    background: rgba(37, 99, 235, 0.1);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.submission-cta h3 {
    color: #2563eb;
    margin-bottom: 1rem;
}

.submission-cta p {
    color: #666;
    margin-bottom: 1rem;
}

.btn-primary {
    background: #2563eb;
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    background: #1d4ed8;
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    background: rgba(243, 244, 246, 0.3);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
}

.info-card h3 {
    color: #333;
    margin-bottom: 1rem;
}

.contact-form {
    background: rgba(243, 244, 246, 0.3);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group label {
    display: block;
    color: #333;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
footer {
    background: #1f2937;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-main h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.footer-main p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.footer-info {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-links h4,
.footer-resources h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

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

.footer-links li,
.footer-resources li {
    margin-bottom: 0.5rem;
}

.footer-links a,
.footer-resources a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover,
.footer-resources a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 1rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .publisher-grid,
    .content-grid,
    .guidelines-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .board-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .highlights-grid {
        grid-template-columns: 1fr;
    }
}

/* Article Styles */
.articles-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.article-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    transition: box-shadow 0.3s ease;
}

.article-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.article-title {
    color: #333;
    font-size: 1.25rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.article-title a {
    color: #2563eb;
    text-decoration: none;
    transition: color 0.3s ease;
}

.article-title a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.article-authors {
    color: #666;
    margin-bottom: 0.5rem;
}

.article-affiliations {
    color: #888;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.article-pages {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.article-abstract {
    color: #555;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.article-keywords {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.issue-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.issue-info p {
    color: #666;
    margin: 0;
}

/* Full Article Styles */
.article-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.article-content h1 {
    color: #333;
    font-size: 2rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-content h2 {
    color: #333;
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    border-bottom: 2px solid #930a17;
    padding-bottom: 0.5rem;
}

.article-content h3 {
    color: #333;
    font-size: 1.25rem;
    margin: 1.5rem 0 1rem;
}

.article-content p {
    color: #555;
    margin-bottom: 1rem;
    text-align: justify;
}

.article-meta {
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    margin-bottom: 2rem;
}

.article-meta h3 {
    color: #333;
    margin-top: 0;
    margin-bottom: 1rem;
}

.meta-item {
    margin-bottom: 0.5rem;
    color: #666;
}

.meta-item strong {
    color: #333;
}

.citation-box {
    background: rgba(37, 99, 235, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid rgba(37, 99, 235, 0.2);
    margin: 2rem 0;
}

.citation-box h4 {
    color: #2563eb;
    margin-bottom: 1rem;
}

.citation-text {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: #555;
    background: white;
    padding: 1rem;
    border-radius: 4px;
    border: 1px solid #ddd;
}

@media (max-width: 768px) {
    .article-card {
        padding: 1.5rem;
    }

    .article-title {
        font-size: 1.1rem;
    }

    .issue-info {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 100px 15px 60px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .publisher-info,
    .highlights,
    .content-section {
        padding: 60px 15px;
    }

    .page-header {
        padding: 100px 15px 40px;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .article-card {
        padding: 1rem;
    }

    .article-content h1 {
        font-size: 1.75rem;
    }
}