:root {
    --blue: #0b69b9;
    --white: #f5f5f5;
    --black: #001f2d;
    --container: 1200px;
}
html {
  scroll-behavior: smooth;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: var(--black);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 60px 20px;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--blue);
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    width: 80px;
    height: 4px;
    background: var(--blue);
    display: block;
    margin: 15px auto 0;
    border-radius: 5px;
}

/* Mission Section Styles */
.mission-section {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    padding: 50px;
    margin-bottom: 80px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(11, 105, 185, 0.2);
}

.mission-intro {
    text-align: center;
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: var(--white);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

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

.mission-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid var(--blue);
    opacity: 1;
    transform: translateY(0);
}

.mission-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(11, 105, 185, 0.2);
}

.mission-card h3 {
    color: var(--blue);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.mission-card p {
    color: #e0e0e0;
    line-height: 1.7;
}

.mission-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--blue);
}

/* News Section Styles */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.news-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(11, 105, 185, 0.2);
    opacity: 1;
    transform: translateY(0);
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.news-image {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder {
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.news-content {
    padding: 25px;
}

.news-date {
    color: var(--blue);
    font-size: 0.9rem;
    margin-bottom: 10px;
    display: block;
}

.news-card h3 {
    color: var(--white);
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.news-card p {
    color: #cccccc;
    margin-bottom: 20px;
    line-height: 1.6;
}

.read-more {
    background: transparent;
    color: var(--blue);
    font-weight: 600;
    border: 2px solid var(--blue);
    padding: 10px 20px;
    border-radius: 6px;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1rem;
}

.read-more:hover {
    background: var(--blue);
    color: var(--white);
}

/* Article Modal Styles */
.article-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--black);
    margin: 2% auto;
    padding: 40px;
    border: 1px solid var(--blue);
    border-radius: 15px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

.close-modal {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    right: 20px;
    top: 15px;
    transition: color 0.3s ease;
    z-index: 1001;
}

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

.article-modal h2 {
    color: var(--blue);
    margin-bottom: 15px;
    font-size: 2rem;
    padding-right: 40px;
}

.article-meta {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.article-date {
    color: var(--blue);
    font-weight: 600;
    margin-right: 15px;
}

.article-category {
    background: rgba(11, 105, 185, 0.2);
    color: var(--blue);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
}

.article-body {
    line-height: 1.7;
}

.article-body p {
    margin-bottom: 20px;
    color: #e0e0e0;
}

.article-body h3 {
    color: var(--blue);
    margin: 30px 0 15px 0;
    font-size: 1.4rem;
}

.article-body ul, .article-body ol {
    margin-bottom: 20px;
    padding-left: 20px;
}

.article-body li {
    margin-bottom: 8px;
    color: #e0e0e0;
}

.article-body blockquote {
    border-left: 4px solid var(--blue);
    padding-left: 20px;
    margin: 25px 0;
    font-style: italic;
    color: #cccccc;
}

.article-body cite {
    display: block;
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--blue);
    font-style: normal;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .mission-section {
        padding: 30px 20px;
    }
    
    .mission-intro {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .news-grid, .mission-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        padding: 30px 20px;
        margin: 5% auto;
    }
    
    .article-modal h2 {
        font-size: 1.6rem;
    }
}