:root {
    --forest-deep: #1a4d2e;
    --forest-mid: #2d7a4f;
    --leaf-fresh: #4caf6e;
    --leaf-light: #88d9a0;
    --cream-base: #fefdfb;
    --cream-warm: #f8f6f2;
    --earth-dark: #2a2622;
    --earth-muted: #5a5550;
    --accent-gold: #d4a574;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    
    --radius-soft: 12px;
    --radius-wave: 24px;
    
    --shadow-gentle: 0 2px 12px rgba(26, 77, 46, 0.08);
    --shadow-medium: 0 4px 24px rgba(26, 77, 46, 0.12);
    --shadow-strong: 0 8px 32px rgba(26, 77, 46, 0.16);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.75;
    color: var(--earth-dark);
    background: var(--cream-base);
    overflow-x: hidden;
}
.prime-header {
    position: relative;
    background: linear-gradient(165deg, var(--forest-deep) 0%, var(--forest-mid) 100%);
    padding: var(--space-lg) var(--space-md) var(--space-xl);
    overflow: hidden;
}
.wave-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.15;
}
.wave-graphic {
    width: 100%;
    height: 100%;
    fill: var(--leaf-fresh);
    animation: wave-drift 20s ease-in-out infinite;
}
@keyframes wave-drift {
    0%, 100% { transform: translateX(0) scaleY(1); }
    50% { transform: translateX(-2%) scaleY(1.1); }
}
.header-inner {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    z-index: 2;
}
.brand-title {
    font-family: 'Crimson Pro', Georgia, serif;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-lg);
    animation: fade-slide-up 0.8s ease-out;
}
.brand-title a {
    color: var(--cream-base);
    text-decoration: none;
    display: inline-block;
    position: relative;
    padding-bottom: 0.1em;
}
.brand-title a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--leaf-light);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}
.brand-title a:hover::after {
    width: 100%;
}
@keyframes fade-slide-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.hero-visual {
    position: relative;
    width: 100%;
    border-radius: var(--radius-wave);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
    animation: fade-slide-up 0.8s 0.2s ease-out backwards;
}
.hero-visual img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-visual:hover img {
    transform: scale(1.05);
}
.content-zone {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-2xl) var(--space-md);
}
.prose-flow {
    position: relative;
}
.prose-flow > * + * {
    margin-top: var(--space-lg);
}
.prose-flow h2 {
    font-family: 'Crimson Pro', Georgia, serif;
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    line-height: 1.3;
    color: var(--forest-deep);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
    position: relative;
    padding-left: var(--space-md);
}
.prose-flow h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.1em;
    bottom: 0.1em;
    width: 5px;
    background: linear-gradient(180deg, var(--leaf-fresh) 0%, var(--leaf-light) 100%);
    border-radius: 3px;
    box-shadow: 0 0 12px rgba(76, 175, 110, 0.3);
}
.prose-flow h2:first-child {
    margin-top: 0;
}
.prose-flow h3 {
    font-family: 'Crimson Pro', Georgia, serif;
    font-size: clamp(1.375rem, 3vw, 1.75rem);
    font-weight: 600;
    line-height: 1.4;
    color: var(--forest-mid);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
    position: relative;
    display: inline-block;
    padding-bottom: 0.25em;
}
.prose-flow h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--leaf-fresh) 0%, transparent 100%);
}
.prose-flow h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    font-weight: 700;
    line-height: 1.5;
    color: var(--forest-mid);
    margin-top: var(--space-md);
    margin-bottom: var(--space-sm);
    padding-left: var(--space-sm);
    border-left: 3px solid var(--leaf-light);
}
.prose-flow p {
    color: var(--earth-dark);
    margin-bottom: var(--space-md);
}
.prose-flow p + p {
    margin-top: var(--space-md);
}
.prose-flow ul,
.prose-flow ol {
    padding-left: var(--space-lg);
    margin-top: var(--space-md);
    margin-bottom: var(--space-md);
}
.prose-flow ul {
    list-style: none;
}
.prose-flow ul li {
    position: relative;
    padding-left: var(--space-md);
    margin-bottom: var(--space-sm);
}
.prose-flow ul li::before {
    content: '\2022';
    position: absolute;
    left: 0;
    color: var(--leaf-fresh);
    font-size: 1.25em;
    line-height: 1.4;
    font-weight: bold;
}
.prose-flow ul ul {
    margin-top: var(--space-sm);
    margin-bottom: var(--space-sm);
}
.prose-flow ol {
    counter-reset: ordered-list;
    list-style: none;
}
.prose-flow ol li {
    position: relative;
    padding-left: var(--space-md);
    margin-bottom: var(--space-sm);
    counter-increment: ordered-list;
}
.prose-flow ol li::before {
    content: counter(ordered-list);
    position: absolute;
    left: 0;
    top: 0.15em;
    color: var(--cream-base);
    background: var(--forest-mid);
    width: 1.5em;
    height: 1.5em;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875em;
    font-weight: 600;
    line-height: 1;
}
.prose-flow table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-lg);
    background: var(--cream-warm);
    border-radius: var(--radius-soft);
    overflow: hidden;
    box-shadow: var(--shadow-gentle);
}
.prose-flow table thead {
    background: linear-gradient(135deg, var(--forest-mid) 0%, var(--forest-deep) 100%);
}
.prose-flow table th {
    padding: var(--space-md) var(--space-sm);
    text-align: left;
    font-weight: 600;
    background-color: rgba(0, 0, 0, 0.30);
    color: var(--cream-base);
    font-size: 0.9375rem;
    letter-spacing: 0.01em;
}
.prose-flow table td {
    padding: var(--space-md) var(--space-sm);
    border-bottom: 1px solid rgba(26, 77, 46, 0.08);
    color: var(--earth-dark);
}
.prose-flow table tbody tr {
    transition: background-color 0.2s ease;
}
.prose-flow table tbody tr:hover {
    background: rgba(76, 175, 110, 0.05);
}
.prose-flow table tbody tr:last-child td {
    border-bottom: none;
}
.prose-flow img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: var(--space-xl) auto;
    border-radius: var(--radius-soft);
    box-shadow: var(--shadow-medium);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.prose-flow img:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-strong);
}
.link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-lg);
}
.card-link {
    display: block;
    text-decoration: none;
    background: var(--cream-warm);
    border-radius: var(--radius-soft);
    overflow: hidden;
    box-shadow: var(--shadow-gentle);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}
.card-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--leaf-fresh) 0%, var(--leaf-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.card-link:hover::before {
    transform: scaleX(1);
}
.card-link:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-strong);
}
.card-link-inner {
    padding: var(--space-lg) var(--space-md);
}
.card-link h3 {
    font-family: 'Crimson Pro', Georgia, serif;
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--forest-deep);
    margin: 0 0 var(--space-sm) 0;
    padding: 0;
    border: none;
    display: block;
}
.card-link h3::after {
    display: none;
}
.card-link p {
    color: var(--earth-muted);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin: 0;
}
.card-link:hover h3 {
    color: var(--forest-mid);
}
@media (max-width: 768px) {
    .link-grid {
        grid-template-columns: 1fr;
    }
}
.site-footer {
    position: relative;
    background: linear-gradient(165deg, var(--forest-deep) 0%, #15391f 100%);
    color: var(--cream-base);
    padding: var(--space-xl) var(--space-md) var(--space-lg);
    margin-top: var(--space-2xl);
    overflow: hidden;
}
.footer-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    fill: rgba(76, 175, 110, 0.1);
    animation: wave-drift-reverse 18s ease-in-out infinite;
}
@keyframes wave-drift-reverse {
    0%, 100% { transform: translateX(0) scaleY(1); }
    50% { transform: translateX(2%) scaleY(0.9); }
}
.footer-nav {
    max-width: 800px;
    margin: 0 auto var(--space-lg);
    position: relative;
    z-index: 2;
}
.nav-cluster {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md) var(--space-lg);
    justify-content: center;
}
.nav-cluster a {
    color: var(--cream-base);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    padding: 0.5em 1em;
    transition: color 0.3s ease;
}
.nav-cluster a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(136, 217, 160, 0.15);
    border-radius: var(--radius-soft);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.nav-cluster a:hover {
    color: var(--leaf-light);
}
.nav-cluster a:hover::before {
    opacity: 1;
}
.footer-meta {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}
.copyright {
    font-size: 0.9375rem;
    color: rgba(254, 253, 251, 0.75);
    letter-spacing: 0.01em;
}
.copyright a {
    color: var(--leaf-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}
.copyright a:hover {
    color: var(--cream-base);
}
@media (max-width: 768px) {
    :root {
        --space-lg: 2rem;
        --space-xl: 3rem;
        --space-2xl: 4rem;
    }
    
    .prime-header {
        padding: var(--space-md) var(--space-sm) var(--space-lg);
    }
    
    .content-zone {
        padding: var(--space-xl) var(--space-sm);
    }
    
    .prose-flow table {
        font-size: 0.9375rem;
    }
    
    .prose-flow table th,
    .prose-flow table td {
        padding: var(--space-sm) var(--space-xs);
    }
    
    .site-footer {
        padding: var(--space-lg) var(--space-sm) var(--space-md);
    }
    
    .nav-cluster {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
}
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}