body {
    background-color: lightskyblue;
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 18px;
    font-weight: 300;
    line-height: 1.6;
}

header {
    background-color: #1e293b;
    color: white;
    padding: 40px 20px;
    text-align: center;
}

h1 {
    margin: 0;
    font-size: 36px;
    font-weight: 400;
}

h2 {
    margin-bottom: 16px;
    font-size: 24px;
    font-weight: 500;
    color: #1e293b;
}

.section-card p {
    margin: 8px 0;
}

.section-card p:first-child {
    margin-top: 0;
}

.section-card p:last-child {
    margin-bottom: 0;
}

.section-block {
  margin-bottom: 40px;
}

.section-block h2 {
  margin-bottom: 12px;
}

.section-card {
  background-color: white;
  padding: 24px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  transition: box-shadow 0.3s ease;
}

.section-card:hover {
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.25);
}

main {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

a {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    transition: 0.2s;
}

a:hover {
    text-decoration: underline;
    color: #1d4ed8;
}

ul {
    padding-left: 20px;
}

.project-card {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.25);
}

.project-card h3 {
    margin-top: 0;
}

.project-card p {
    margin: 10px 0;
}

.project-card a {
    display: inline-block;
    margin-top: 10px;
}

.skills-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skills-list li {
    background-color: #e2e8f0;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.skills-list li:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.contact-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.contact-btn {
    background-color: #1e293b;
    color: white;
    padding: 10px 18px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.contact-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
}

.contact-email {
  margin-top: 0;
  font-weight: 500;
  margin-bottom: 15px;
}

header {
    position: relative;
}

.lang-switch {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 16px;
    color: white;
    cursor: pointer;
}

.lang-switch span:hover {
    text-decoration: underline;
}

.lang-switch span {
    cursor: pointer;
}

.lang-active {
    text-decoration: underline;
    font-weight: 600;
}

.section-block {
  display: flex;
  flex-direction: column;
  gap: 20px;
}