:root {
--sn-primary: #3b82f6; --sn-primary-dark: #1e40af;
--sn-accent: #8b5cf6; --sn-bg-light: #f8fafc;
--sn-text-dark: #0f172a;
--sn-text-gray: #64748b;
--sn-border: #e2e8f0;
} .sn-wrapper {
font-family: 'Inter', system-ui, -apple-system, sans-serif;
color: var(--sn-text-dark);
line-height: 1.6;
overflow-x: hidden;
background: #fff;
}
.sn-container {
max-width: 1200px;
margin: 0 auto;
padding: 0 1.5rem;
} .sn-hero {
text-align: center;
padding: 6rem 1rem 4rem 1rem;
background: radial-gradient(circle at top center, #f1f5f9 0%, #ffffff 70%);
border-bottom: 1px solid var(--sn-border);
}
.sn-badge {
display: inline-block;
background: #eff6ff;
color: var(--sn-primary);
padding: 6px 16px;
border-radius: 50px;
font-size: 0.8rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 1px;
margin-bottom: 1.5rem;
}
.sn-hero-title {
font-size: 3.5rem;
font-weight: 800;
line-height: 1.1;
margin-bottom: 1.5rem;
color: var(--sn-text-dark);
letter-spacing: -0.03em;
}
.sn-hero-desc {
font-size: 1.2rem;
color: var(--sn-text-gray);
max-width: 700px;
margin: 0 auto;
} .sn-stats-bar {
display: flex;
justify-content: center;
gap: 4rem;
padding: 2rem 0;
border-bottom: 1px solid var(--sn-border);
background: #fff;
margin-bottom: 4rem;
}
.sn-stat-item {
text-align: center;
}
.sn-stat-num {
display: block;
font-size: 1.8rem;
font-weight: 700;
color: var(--sn-primary);
}
.sn-stat-label {
font-size: 0.85rem;
color: var(--sn-text-gray);
text-transform: uppercase;
} .sn-section-head {
text-align: left;
margin-bottom: 3rem;
position: relative;
padding-bottom: 1rem;
}
.sn-section-head::after {
content: '';
position: absolute;
bottom: 0;
left: 0;
width: 60px;
height: 4px;
background: linear-gradient(90deg, var(--sn-primary), var(--sn-accent));
border-radius: 2px;
}
.sn-title-h2 {
font-size: 2rem;
font-weight: 700;
margin: 0;
} .sn-cat-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
gap: 1.5rem;
margin-bottom: 6rem;
}
.sn-cat-card {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 2rem 1rem;
background: #fff;
border: 1px solid var(--sn-border);
border-radius: 12px;
text-decoration: none;
transition: all 0.3s ease;
}
.sn-cat-card:hover {
transform: translateY(-5px);
border-color: var(--sn-primary);
box-shadow: 0 10px 20px rgba(59, 130, 246, 0.1);
}
.sn-cat-icon {
font-size: 2.5rem;
margin-bottom: 1rem;
}
.sn-cat-name {
font-weight: 600;
color: var(--sn-text-dark);
} .sn-symbols-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
gap: 2rem;
margin-bottom: 6rem;
}
.sn-card {
background: #fff;
border: 1px solid var(--sn-border);
border-radius: 16px;
overflow: hidden;
transition: 0.3s;
text-decoration: none;
display: flex;
flex-direction: column;
}
.sn-card:hover {
box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
border-color: var(--sn-accent);
transform: translateY(-3px);
}
.sn-card-header {
padding: 1.5rem;
background: var(--sn-bg-light);
display: flex;
align-items: center;
gap: 1rem;
border-bottom: 1px solid var(--sn-border);
}
.sn-emoji {
width: 48px;
height: 48px;
background: #fff;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.5rem;
box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.sn-card-title {
font-size: 1.3rem;
font-weight: 700;
color: var(--sn-text-dark);
}
.sn-card-body {
padding: 1.5rem;
color: var(--sn-text-gray);
font-size: 0.95rem;
flex-grow: 1;
}
.sn-card-footer {
padding: 1rem 1.5rem;
border-top: 1px solid var(--sn-border);
color: var(--sn-primary);
font-weight: 600;
font-size: 0.9rem;
display: flex;
justify-content: space-between;
align-items: center;
} .sn-edu-section {
background: var(--sn-text-dark);
color: #fff;
padding: 5rem 1.5rem;
border-radius: 20px;
margin-bottom: 6rem;
position: relative;
overflow: hidden;
}
.sn-edu-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 4rem;
position: relative;
z-index: 2;
}
.sn-edu-content h3 {
font-size: 2rem;
margin-bottom: 1.5rem;
color: #fff;
}
.sn-edu-content p {
color: #cbd5e1;
margin-bottom: 1.5rem;
font-size: 1.05rem;
}
.sn-edu-list {
list-style: none;
padding: 0;
}
.sn-edu-list li {
margin-bottom: 1rem;
padding-left: 1.5rem;
position: relative;
color: #e2e8f0;
}
.sn-edu-list li::before {
content: '✓';
position: absolute;
left: 0;
color: var(--sn-accent);
font-weight: bold;
} .sn-faq-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 2rem;
margin-bottom: 4rem;
}
.sn-faq-item h4 {
font-size: 1.1rem;
font-weight: 700;
margin-bottom: 0.5rem;
color: var(--sn-text-dark);
}
.sn-faq-item p {
font-size: 0.95rem;
color: var(--sn-text-gray);
} @media (max-width: 768px) {
.sn-hero-title { font-size: 2.5rem; }
.sn-stats-bar { flex-direction: column; gap: 1.5rem; }
.sn-symbols-grid, .sn-edu-grid, .sn-faq-grid { grid-template-columns: 1fr; gap: 2rem; }
.sn-edu-section { padding: 3rem 1.5rem; }
}   .menu-cat ul, 
.menu-cat li {
list-style: none !important;
padding: 0 !important;
margin: 0 !important;
border: none !important;
} .menu-cat li.menu-item {
margin-bottom: 4px !important;
} .menu-cat a {
display: block !important;
padding: 10px 14px !important;
color: #9fa8da !important; text-decoration: none !important;
font-weight: 600 !important;
font-size: 15px !important;
border-radius: 6px !important;
transition: all 0.3s ease !important;
line-height: 1.4 !important;
background: transparent !important;
box-shadow: none !important;
} .menu-cat a:hover {
background-color: rgba(159, 168, 218, 0.1) !important;
color: #ffffff !important;
transform: translateX(4px);
} .menu-cat ul.sub-menu {
margin-top: 2px !important;
margin-bottom: 15px !important;
margin-left: 18px !important; border-left: 2px solid rgba(159, 168, 218, 0.15) !important; } .menu-cat ul.sub-menu a {
font-weight: 400 !important;
font-size: 14px !important;
padding: 7px 14px !important;
color: #7986cb !important;
} .menu-cat ul.sub-menu a:hover {
color: #ffffff !important;
background-color: transparent !important;
transform: translateX(4px);
} .menu-cat li::before,
.menu-cat li::after {
display: none !important;
}  .sennik-category-map {
display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 25px;
margin-top: 30px;
margin-bottom: 40px;
} .scm-silos-card {
background: rgba(20, 20, 35, 0.4); border: 1px solid rgba(159, 168, 218, 0.15);
border-radius: 12px;
padding: 25px 20px;
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.scm-silos-card:hover {
transform: translateY(-5px); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
border-color: rgba(159, 168, 218, 0.3);
} .scm-silos-title {
font-size: 18px !important;
font-weight: 700;
margin-top: 0;
margin-bottom: 20px;
border-bottom: 1px solid rgba(159, 168, 218, 0.2);
padding-bottom: 12px;
line-height: 1.3;
}
.scm-silos-title a {
color: #9fa8da !important;
text-decoration: none !important;
transition: color 0.3s ease;
}
.scm-silos-title a:hover {
color: #ffffff !important;
} .scm-child-list {
list-style: none !important;
padding: 0 !important;
margin: 0 !important;
}
.scm-child-list li {
margin-bottom: 8px;
padding: 0 !important;
}
.scm-child-list li::before,
.scm-child-list li::after {
display: none !important; } .scm-child-list a {
display: inline-block;
color: #b0bec5 !important; text-decoration: none !important;
font-size: 15px;
transition: all 0.3s ease;
padding: 3px 0;
}
.scm-child-list a:hover {
color: #ffffff !important;
transform: translateX(5px); }  .shc-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
gap: 20px;
margin: 40px 0;
} .shc-card {
background: rgba(20, 20, 35, 0.6); border: 1px solid rgba(159, 168, 218, 0.15);
border-radius: 12px;
padding: 24px;
transition: transform 0.3s ease, border-color 0.3s ease;
box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}
.shc-card:hover {
transform: translateY(-3px);
border-color: rgba(159, 168, 218, 0.4);
} .shc-card-header {
display: flex;
align-items: center;
gap: 15px;
margin-bottom: 20px;
border-bottom: 1px solid rgba(159, 168, 218, 0.1);
padding-bottom: 15px;
}
.shc-icon {
font-size: 28px;
line-height: 1;
}
.shc-title {
margin: 0 !important;
font-size: 19px !important;
font-weight: 700;
line-height: 1.3;
}
.shc-title a {
color: #9fa8da !important;
text-decoration: none !important;
transition: color 0.3s ease;
}
.shc-title a:hover {
color: #ffffff !important;
} .shc-tags-list {
list-style: none !important;
padding: 0 !important;
margin: 0 !important;
display: flex;
flex-wrap: wrap; gap: 8px; }
.shc-tags-list li {
margin: 0 !important;
padding: 0 !important;
}
.shc-tags-list li::before,
.shc-tags-list li::after {
display: none !important; } .shc-tags-list a {
display: inline-block;
background: rgba(159, 168, 218, 0.1); color: #b0bec5 !important;
padding: 6px 14px;
border-radius: 20px; font-size: 13px;
text-decoration: none !important;
transition: all 0.2s ease;
border: 1px solid transparent;
}
.shc-tags-list a:hover {
background: rgba(159, 168, 218, 0.25);
color: #ffffff !important;
border-color: #7986cb;
transform: scale(1.05); } .sn-biblio-list {
list-style: none !important;
padding: 0 !important;
margin: 0 0 30px 0 !important;
display: flex;
flex-direction: column;
gap: 15px; } .sn-biblio-list li {
position: relative;
padding: 16px 20px !important;
margin: 0 !important;
line-height: 1.6;
background-color: var(--sn-bg-page) !important; border: 1px solid var(--sn-border) !important;
border-left: 4px solid var(--sn-primary) !important; border-radius: 8px;
transition: transform 0.2s ease, border-color 0.2s ease;
}
.sn-biblio-list li:hover {
transform: translateX(4px); border-left-color: #E6E7FF !important; } .sn-biblio-list li::before {
display: none !important;
} .sn-biblio-author {
font-weight: 700;
color: var(--sn-text-sub);
text-transform: uppercase;
font-size: 0.85rem;
letter-spacing: 0.5px;
}
.sn-biblio-book {
font-style: italic;
color: #ffffff;
font-size: 1.05rem;
font-weight: 600;
} .sn-biblio-desc {
display: block;
margin-top: 8px;
font-size: 0.9rem;
color: var(--sn-text-sub);
} .sn-biblio-isbn {
display: inline-block;
margin-top: 12px;
font-size: 0.75rem;
color: var(--sn-primary); 
background: rgba(121, 134, 203, 0.1); padding: 4px 12px;
border-radius: 6px;
font-family: 'Courier New', Courier, monospace; border: 1px solid rgba(121, 134, 203, 0.25);
letter-spacing: 0.5px;
}