:root {
    --primary-color: #1a3a52;
    --secondary-color: #2c5f7d;
    --accent-color: #d4af37;
    --text-color: #333333;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --border-color: #e0e0e0;
    --warning-color: #ff6b6b;
    --success-color: #51cf66;
    --info-color: #339af0;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-bg);
}

.main-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 1rem 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img {
    border-radius: 50%;
    border: 3px solid var(--accent-color);
}

.brand-info {
    display: flex;
    flex-direction: column;
}

.site-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
    color: var(--white);
}

.site-tagline {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
}

.reporting-meta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.9rem;
}

.reporting-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.main-nav {
    background-color: rgba(0,0,0,0.2);
    margin-top: 1rem;
}

.nav-list {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.nav-list li a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.2rem;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    border-radius: 4px;
}

.nav-list li a:hover,
.nav-list li a.nav-active {
    background-color: var(--accent-color);
    color: var(--primary-color);
}

.main-content {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.intro-section {
    background: var(--white);
    border-radius: 8px;
    padding: 3rem 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.intro-heading {
    color: var(--primary-color);
    font-size: 2.2rem;
    margin-bottom: 1rem;
    text-align: center;
}

.intro-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    text-align: center;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.intro-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--light-bg);
    border-radius: 8px;
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature-item i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.feature-item h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.briefing-section {
    background: var(--white);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.briefing-section.alt-section {
    background: linear-gradient(to right, #f8f9fa, #ffffff);
}

.briefing-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid var(--accent-color);
    flex-wrap: wrap;
    gap: 1rem;
}

.briefing-header h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.report-date {
    background: var(--accent-color);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
}

.briefing-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.briefing-content.reverse-layout {
    direction: rtl;
}

.briefing-content.reverse-layout > * {
    direction: ltr;
}

.briefing-summary h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.situation-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.situation-list li {
    padding: 0.8rem 0;
    display: flex;
    gap: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.situation-list li i {
    color: var(--accent-color);
    margin-top: 0.2rem;
}

.btn-briefing {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    padding: 0.8rem 2rem;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    font-weight: 600;
}

.btn-briefing:hover {
    background: var(--secondary-color);
    transform: translateX(5px);
}

.briefing-visual img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.risk-overview-section {
    background: var(--white);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.risk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.risk-card {
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 5px solid;
    background: var(--light-bg);
    transition: var(--transition);
}

.risk-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.risk-card.volatility {
    border-left-color: var(--warning-color);
}

.risk-card.regulatory {
    border-left-color: var(--success-color);
}

.risk-card.infrastructure {
    border-left-color: var(--info-color);
}

.risk-card.sustainability {
    border-left-color: var(--accent-color);
}

.risk-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.risk-card.volatility .risk-icon {
    color: var(--warning-color);
}

.risk-card.regulatory .risk-icon {
    color: var(--success-color);
}

.risk-card.infrastructure .risk-icon {
    color: var(--info-color);
}

.risk-card.sustainability .risk-icon {
    color: var(--accent-color);
}

.risk-status {
    font-weight: 600;
    margin: 0.5rem 0;
}

.sidebar-section {
    background: var(--white);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.sidebar-widget {
    margin-bottom: 2rem;
}

.sidebar-widget:last-child {
    margin-bottom: 0;
}

.sidebar-widget h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.archive-list,
.briefing-archive {
    list-style: none;
}

.archive-list li,
.briefing-archive li {
    margin-bottom: 0.8rem;
}

.archive-list li a,
.briefing-archive li a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
    display: block;
    padding: 0.5rem;
    border-radius: 4px;
}

.archive-list li a:hover,
.briefing-archive li a:hover {
    background: var(--light-bg);
    padding-left: 1rem;
    color: var(--accent-color);
}

.report-article {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
}

.article-header {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    grid-column: 1 / -1;
}

.article-header h1 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.article-meta {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    color: #666;
    font-size: 0.95rem;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.report-content {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.content-block {
    margin-bottom: 2.5rem;
}

.content-block:last-child {
    margin-bottom: 0;
}

.content-block h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-color);
}

.content-block img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1rem 0;
    box-shadow: var(--shadow);
}

.content-block p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.detailed-list {
    list-style: none;
    margin: 1rem 0;
}

.detailed-list li {
    padding: 0.8rem 0;
    padding-left: 1.5rem;
    border-left: 3px solid var(--accent-color);
    margin-bottom: 0.5rem;
    background: var(--light-bg);
    border-radius: 4px;
}

.report-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-box {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}

.sidebar-box h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sidebar-box ul {
    list-style: none;
}

.sidebar-box ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-box ul li:last-child {
    border-bottom: none;
}

.sidebar-box ul li a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.sidebar-box ul li a:hover {
    color: var(--accent-color);
    padding-left: 0.5rem;
}

.main-footer {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 3rem 0 1rem;
    margin-top: 3rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-column h4 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-column p {
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.registration-info {
    font-weight: 600;
    color: var(--accent-color);
}

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

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links li a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links li a:hover {
    color: var(--accent-color);
    padding-left: 0.5rem;
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 2rem 1rem;
    border-top: 1px solid rgba(255,255,255,0.2);
}

.disclaimer-section {
    background: rgba(0,0,0,0.2);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.disclaimer-section h5 {
    color: var(--accent-color);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.copyright {
    text-align: center;
    padding-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 -2px 20px rgba(0,0,0,0.2);
    padding: 1.5rem;
    z-index: 10000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-text h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cookie-text p {
    font-size: 0.9rem;
    line-height: 1.5;
}

.cookie-text a {
    color: var(--accent-color);
    text-decoration: none;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.cookie-btn.accept-all {
    background: var(--success-color);
    color: var(--white);
}

.cookie-btn.customize {
    background: var(--info-color);
    color: var(--white);
}

.cookie-btn.decline {
    background: var(--warning-color);
    color: var(--white);
}

.cookie-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

@media (max-width: 1024px) {
    .briefing-content,
    .briefing-content.reverse-layout {
        grid-template-columns: 1fr;
        direction: ltr;
    }
    
    .report-article {
        grid-template-columns: 1fr;
    }
    
    .report-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        text-align: center;
    }
    
    .reporting-meta {
        justify-content: center;
    }
    
    .nav-list {
        flex-direction: column;
        padding: 0;
    }
    
    .nav-list li a {
        justify-content: center;
    }
    
    .site-title {
        font-size: 1.5rem;
    }
    
    .intro-heading {
        font-size: 1.8rem;
    }
    
    .article-header h1 {
        font-size: 2rem;
    }
    
    .cookie-content {
        flex-direction: column;
    }
    
    .cookie-actions {
        width: 100%;
        justify-content: center;
    }
}