/* Modern CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #3d3d3d;
    background-color: #fcfcfc;
    min-width: 320px;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header Styles */
.masthead {
    padding: 2rem 0 1rem;
    text-align: center;
    background: linear-gradient(135deg, #f8f8f8 0%, #fcfcfc 100%);
}

.masthead h3 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: bold;
    color: #4a4a4a;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.masthead h3 span {
    display: block;
    font-size: 0.7em;
    font-weight: normal;
    color: #666;
    margin-top: 0.5rem;
}

/* Navigation */
.navbar {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    flex: 1;
}

.nav-item a {
    display: block;
    padding: 1rem;
    text-decoration: none;
    font-weight: 600;
    color: #4a4a4a;
    text-align: center;
    transition: all 0.3s ease;
    border-right: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-item:last-child a {
    border-right: none;
}

.nav-item a:hover {
    background-color: #f5f5f5;
    color: #00A99D;
}

.nav-item.active a {
    background-color: #00A99D;
    color: white;
}

/* Main Content */
main {
    padding: 2rem 0;
}

.hero-section {
    text-align: center;
    margin-bottom: 3rem;
}

.hero-logo {
    max-width: 100%;
    height: auto;
    max-height: 300px;
}

.content-section {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.main-content h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: #4a4a4a;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.main-content h3 span {
    font-size: 0.85em;
    display: block;
    margin-top: 0.5rem;
}

.main-content p {
    margin-bottom: 1.25rem;
    color: #515151;
    line-height: 1.7;
}

.mission-statement {
    background: linear-gradient(135deg, #f0fffe 0%, #e6fffe 100%);
    border-left: 4px solid #00A99D;
    padding: 1.5rem;
    margin: 2rem 0;
    font-size: 1.1em;
    font-style: italic;
    color: #00A99D;
    font-weight: 500;
    border-radius: 0 8px 8px 0;
}

.award-section {
    margin: 2rem 0 0 0;
}

.award-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #00A99D 0%, #008f82 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 169, 157, 0.2);
}

.award-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 169, 157, 0.3);
}

/* Symposium Section */
.symposium-container {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    margin: 2rem 0;
}

.symposium-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #00A99D;
}

.symposium-header h4 {
    color: #00A99D;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.symposium-header p {
    color: #666;
    font-style: italic;
    margin: 0;
}

.registration-banner {
    background-color: #fff3cd;
    background: linear-gradient(135deg, #fff3cd 0%, #fffaeb 100%);
    border: 2px solid #ffc107;
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    text-align: center;
    font-size: 1rem;
    color: #856404;
    line-height: 1.6;
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.3);
    display: block;
    width: 100%;
}

.registration-banner strong {
    color: #664d03;
    font-size: 1.1em;
    display: inline;
}

.symposium-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.symposium-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.symposium-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.symposium-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-color: #00A99D;
}

.symposium-card:hover::before {
    left: 100%;
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.symposium-card h5 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #333;
    flex-grow: 1;
}

.symposium-card.featured h5 {
    color: #d00000;
    font-size: 1.2rem;
}

.credit-hours {
    font-size: 0.95rem;
    color: #666;
    margin: -0.5rem 0 1rem 0;
    font-style: italic;
}

.symposium-card a {
    color: #d00000;
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.25rem;
    background: white;
    border-radius: 25px;
    transition: all 0.3s ease;
    border: 2px solid #d00000;
    font-size: 1rem;
    margin-top: auto;
}

.symposium-card.featured a {
    background: #d00000;
    color: white;
}

.symposium-card a:hover {
    background: #d00000;
    color: white;
    transform: scale(1.05);
}

.symposium-card.featured a:hover {
    background: #a00000;
    border-color: #a00000;
}

.registration-closed {
    display: inline-block;
    color: #999;
    padding: 0.75rem 1.25rem;
    background: #e9ecef;
    border-radius: 25px;
    border: 2px solid #ccc;
    font-size: 1rem;
    margin-top: auto;
    font-weight: 600;
    cursor: not-allowed;
}

.symposium-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.symposium-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.symposium-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.symposium-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-color: #00A99D;
}

.symposium-card:hover::before {
    left: 100%;
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.symposium-card h5 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #333;
    flex-grow: 1;
}

.symposium-card.featured h5 {
    color: #d00000;
    font-size: 1.2rem;
}

.credit-hours {
    font-size: 0.95rem;
    color: #666;
    margin: -0.5rem 0 1rem 0;
    font-style: italic;
}

.symposium-card a {
    color: #d00000;
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.25rem;
    background: white;
    border-radius: 25px;
    transition: all 0.3s ease;
    border: 2px solid #d00000;
    font-size: 1rem;
    margin-top: auto;
}

.symposium-card.featured a {
    background: #d00000;
    color: white;
}

.symposium-card a:hover {
    background: #d00000;
    color: white;
    transform: scale(1.05);
}

.symposium-card.featured a:hover {
    background: #a00000;
    border-color: #a00000;
}

/* Sidebar */
.sidebar {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    height: fit-content;
}

.student-resources h4 {
    color: #4a4a4a;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    border-bottom: 3px solid #00A99D;
    padding-bottom: 0.5rem;
}

.student-resources ul {
    list-style: none;
}

.student-resources li {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
}

.student-resources li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: #00A99D;
    font-weight: bold;
    font-size: 1.1em;
}

.student-resources a {
    color: #d00000;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.student-resources a:hover {
    color: #a00000;
    text-decoration: underline;
}

/* Footer */
footer {
    background: #262626;
    color: #cacaca;
    text-align: center;
    padding: 1.5rem 0;
    margin-top: 3rem;
}

footer p {
    margin: 0;
    font-size: 0.9rem;
}

/* About Page Styles */
.about-images {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-logo {
    max-width: 100%;
    height: auto;
    border: 1px solid #ddd;
}

.activity-link {
    text-align: center;
    margin: 1.5rem 0;
}

.founding-members {
    text-align: center;
}

.founding-members img {
    border: 1px solid #ddd;
    margin-bottom: 0.5rem;
    max-width: 100%;
    height: auto;
}

.founding-members p {
    font-size: 0.9em;
    text-align: left;
    margin: 0.5rem 0 0 0;
}

/* Contacts Page Styles */
.contacts-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

.contact-info {
    text-align: center;
}

.organization-info {
    margin-top: 1rem;
    text-align: left;
}

.board-members h3 {
    margin-bottom: 1rem;
}

.board-table {
    margin-top: 1rem;
}

.board-member {
    padding: 0.75rem;
    border: 1px solid #ddd;
    margin-bottom: 0.5rem;
    background: #fff;
}

.board-member a {
    color: #d00000;
    text-decoration: none;
}

.board-member a:hover {
    text-decoration: underline;
}

.organization-info a {
    color: #00A99D;
    text-decoration: none;
}

.organization-info a:hover {
    text-decoration: underline;
}

.board-member a {
    color: #00A99D;
    text-decoration: none;
}

.board-member a:hover {
    text-decoration: underline;
}

.contact-info a {
    color: #00A99D;
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* Mentorship Page Styles */
.workshop-image {
    float: right;
    margin-left: 10px;
    margin-bottom: 1rem;
    border: 1px solid #fff;
    padding: 4px;
    max-width: 300px;
}

.pathway-section {
    font-size: 0.9em;
    border: 1px solid #fff;
    padding: 15px;
    margin-top: 2rem;
    background: #f9f9f9;
}

.pathway-section h4 {
    margin-bottom: 0.5rem;
}

.author {
    text-align: right;
    font-style: italic;
    margin-bottom: 1rem;
}

/* Symposium Page Styles */
.symposium-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.main-symposium-content {
    text-align: center;
}

.support-section {
    margin-top: 2rem;
    text-align: center;
}

.archive-section {
    margin-bottom: 2rem;
}

.archive-section h3 {
    margin-bottom: 1rem;
}

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

.archive-links li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    padding-left: 1.5rem;
    position: relative;
}

.archive-links li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: #00A99D;
    font-weight: bold;
    font-size: 1.1em;
}

.archive-links a {
    color: #d00000;
    font-weight: bold;
    text-decoration: none;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-list {
        flex-direction: column;
    }

    .nav-item a {
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .nav-item:last-child a {
        border-bottom: none;
    }

    .symposium-container,
    .sidebar {
        padding: 1.5rem;
    }

    .symposium-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .symposium-card {
        min-height: 160px;
        padding: 1rem;
    }

    .contacts-layout,
    .symposium-layout {
        grid-template-columns: 1fr;
    }

    .logo-float,
    .workshop-image {
        float: none;
        margin: 0 auto 1rem auto;
        text-align: center;
    }

    .activity-link {
        float: none;
        margin: 1rem 0;
    }
}

@media (min-width: 768px) {
    .content-section {
        grid-template-columns: 2fr 1fr;
    }

    .sidebar {
        position: sticky;
        top: 2rem;
    }
}

@media (max-width: 767px) {
    .content-section {
        grid-template-columns: 1fr;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Scholarship and form styles */
.scholarship-resources {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.resource-item {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-left: 4px solid #00A99D;
}

.resource-item h4 {
    color: #00A99D;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.resource-item a {
    color: #d00000;
    text-decoration: none;
    font-weight: 500;
}

.resource-item a:hover {
    text-decoration: underline;
    color: #a00000;
}

.membership-info {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.membership-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0 2rem 0;
}

.membership-list li {
    padding: 0.75rem;
    border: 1px solid #e9ecef;
    margin-bottom: 0.5rem;
    border-radius: 6px;
    background: #f8f9fa;
}

.form-instructions {
    margin-top: 2rem;
}

.address-block {
    background: linear-gradient(135deg, #f0fffe 0%, #e6fffe 100%);
    border-left: 4px solid #00A99D;
    padding: 1.5rem;
    margin: 1rem 0;
    border-radius: 0 8px 8px 0;
}

.form-fields {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.form-field {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.form-field label {
    font-weight: 600;
    color: #4a4a4a;
    min-width: 120px;
    margin-right: 1rem;
}

.form-line {
    border-bottom: 1px solid #333;
    flex-grow: 1;
    height: 1.5rem;
    min-width: 200px;
}

/* Focus styles for accessibility */
a:focus,
button:focus {
    outline: 2px solid #00A99D;
    outline-offset: 2px;
}