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

body {
font-family: "proxima-nova", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
font-size: 16px;
line-height: 1.6;
color: #4f4f4f;
background: #ffffff;
}

.container {
max-width: 1100px;
margin: 0 auto;
padding: 0 20px;
}

header {
background: #ffffff;
border-bottom: 2px solid #97ba56;
padding: 20px 0;
}

.site-header {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
}

.site-title {
font-size: 2rem;
font-weight: 700;
color: #97ba56;
margin-bottom: 10px;
}

nav ul {
list-style: none;
display: flex;
flex-wrap: wrap;
gap: 20px;
}

nav a {
text-decoration: none;
color: #569aba;
font-size: 1rem;
font-weight: 600;
transition: color 0.3s;
}

nav a:hover {
color: #97ba56;
}

main {
padding: 40px 0;
}

h1 {
font-size: 2.5rem;
font-weight: 700;
color: #4f4f4f;
margin-bottom: 30px;
line-height: 1.2;
}

article {
background: #ffffff;
padding: 30px 0;
margin-bottom: 40px;
}

article h2 {
font-size: 2rem;
font-weight: 700;
color: #569aba;
margin-top: 30px;
margin-bottom: 15px;
}

article h3 {
font-size: 1.5rem;
font-weight: 700;
color: #4f4f4f;
margin-top: 25px;
margin-bottom: 12px;
}

article p {
margin-bottom: 20px;
font-size: 1.1rem;
line-height: 1.8;
color: #4f4f4f;
}

article ul, article ol {
margin: 20px 0 20px 30px;
}

article li {
margin-bottom: 10px;
line-height: 1.6;
}

.transition-section {
background: #f5f4f4;
padding: 40px;
margin: 40px 0;
border-radius: 5px;
border-left: 4px solid #97ba56;
}

.transition-section p {
font-size: 1.1rem;
line-height: 1.8;
color: #4f4f4f;
margin-bottom: 15px;
}

.links-section {
background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAQAAAAECAYAAACp8Z5+AAAAIklEQVQYV2NkYGD4z8DAwMgABXAGjBpEBgYGhv///zMwAABbBAQNtJ1H8AAAAABJRU5ErkJggg==');
padding: 50px 0;
margin-top: 50px;
}

.links-container {
background: rgba(255, 255, 255, 0.95);
padding: 40px;
border-radius: 5px;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.links-section h2 {
font-size: 2rem;
font-weight: 700;
color: #97ba56;
margin-bottom: 30px;
text-align: center;
}

.links-section h3 {
font-size: 1.4rem;
font-weight: 700;
color: #569aba;
margin-top: 30px;
margin-bottom: 15px;
padding-bottom: 10px;
border-bottom: 2px solid #e9e9ea;
}

.links-section ul {
list-style: none;
display: grid;
grid-template-columns: 1fr;
gap: 12px;
margin: 0;
padding: 0;
}

.links-section li {
margin: 0;
}

.links-section a {
display: block;
color: #569aba;
text-decoration: none;
padding: 8px 0;
font-size: 1rem;
transition: color 0.3s, padding-left 0.3s;
}

.links-section a:hover {
color: #97ba56;
padding-left: 10px;
}

.links-section a::before {
content: "▶";
font-size: 0.8rem;
margin-right: 8px;
opacity: 0;
transition: opacity 0.3s;
}

.links-section a:hover::before {
opacity: 1;
}

footer {
background: #97ba56;
color: #ffffff;
padding: 30px 0;
margin-top: 60px;
text-align: center;
}

footer p {
margin: 10px 0;
font-size: 1rem;
}

@media (min-width: 768px) {
h1 {
font-size: 3.5rem;
}

article h2 {
font-size: 2.5rem;
}

.links-section ul {
grid-template-columns: 1fr 1fr;
gap: 15px 30px;
}

nav ul {
gap: 30px;
}
}

@media (max-width: 767px) {
.container {
padding: 0 15px;
}

header {
padding: 15px 0;
}

.site-header {
flex-direction: column;
align-items: flex-start;
}

nav {
width: 100%;
margin-top: 15px;
}

nav ul {
flex-direction: column;
gap: 10px;
}

h1 {
font-size: 2rem;
}

article {
padding: 20px 0;
}

.transition-section {
padding: 25px 20px;
}

.links-container {
padding: 25px 20px;
}

.links-section {
padding: 30px 0;
}
}

@media (min-width: 1024px) {
.links-section ul {
gap: 15px 40px;
}
}