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

:root {
    --primary: #10B981;
    --primary-dark: #079465;
    --dark-green: #0B4D3C;
    --dark-green-deep: #083D30;
    --mint-light: #F0FDF9;
    --mint-lighter: #F7FEFB;
    --dark-bg: #151515;
    --text-primary: #1F2937;
    --text-secondary: #6B7280;
    --bg-light: #F9FAFB;
    --border-color: #E5E7EB;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background: white;
}

.header {
    background: var(--dark-bg);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 32px;
}

.breadcrumb {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 0.875rem;
    color: #9CA3AF;
}

.breadcrumb a {
    color: #9CA3AF;
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: white;
}

.breadcrumb span {
    color: white;
}

.hero {
    background: var(--dark-green);
    color: white;
    padding: 100px 24px 60px;
}

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

.hero-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary);
    margin-bottom: 16px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.2;
}

.hero .date {
    color: #9CA3AF;
    font-size: 0.9rem;
}

.content {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px 80px;
}

.intro {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-top: 48px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 16px;
    color: var(--text-primary);
}

p {
    margin-bottom: 20px;
    color: var(--text-secondary);
    line-height: 1.7;
}

ul {
    margin: 20px 0 20px 24px;
    color: var(--text-secondary);
}

li {
    margin-bottom: 12px;
    line-height: 1.7;
}

strong {
    color: var(--text-primary);
    font-weight: 600;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.contact-box {
    background: #ECFDF5;
    border-left: 4px solid var(--primary);
    padding: 32px;
    margin: 48px 0;
    border-radius: 4px;
}

.contact-box h2 {
    margin-top: 0;
    font-size: 1.5rem;
}

.contact-box p {
    color: var(--text-primary);
    margin-bottom: 12px;
}

.footer {
    background: var(--dark-bg);
    color: white;
    padding: 40px 24px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: #9CA3AF;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

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

.footer-text {
    color: #9CA3AF;
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .breadcrumb {
        display: none;
    }

    .footer-container {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}