/* Reset some default styles */
body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #f5f6fa;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden; /* Prevent horizontal scroll */
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 16px 0 16px;
}

a {
  display: inline-block;
  margin: 16px 0;
  padding: 14px 32px;
  background: #3498db;
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.2rem;
  font-weight: 500;
  transition: background 0.2s, transform 0.2s;
  box-shadow: 0 2px 8px rgba(52, 152, 219, 0.1);
}

a:hover {
  background: #217dbb;
  transform: translateY(-2px) scale(1.04);
}

a:active {
  background: #176093;
}

@media (max-width: 600px) {
  a {
    width: 90vw;
    font-size: 1rem;
    padding: 12px 0;
  }
}

h1,
p {
  margin: 0 0 16px 0;
  text-align: center;
}

h1 {
  font-size: 2.5rem;
  color: #2c3e50;
  margin-bottom: 8px;
}

p {
  font-size: 1.2rem;
  color: #7f8c8d;
  max-width: 600px;
  text-align: center;
  margin-bottom: 24px;
}

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  width: 100%;
  max-width: 900px;
  margin: 0 auto 32px auto;
  box-sizing: border-box; /* Add this */
}

.card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(52, 152, 219, 0.08);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow 0.2s;
}

.card:hover {
  box-shadow: 0 4px 20px rgba(52, 152, 219, 0.18);
}

.card a {
  background: #3498db;
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.15rem;
  font-weight: 500;
  padding: 12px 28px;
  margin-bottom: 10px;
  transition: background 0.2s, transform 0.2s;
  box-shadow: 0 2px 8px rgba(52, 152, 219, 0.1);
  display: inline-block;
}

.card a:hover {
  background: #217dbb;
  transform: translateY(-2px) scale(1.04);
}

.desc {
  color: #636e72;
  font-size: 1rem;
  text-align: center;
  margin: 0;
}

footer {
  background: #ecf0f1;
  text-align: center;
  padding: 18px 0;
  font-size: 1rem;
  color: #7f8c8d;
  border-top: 1px solid #dfe6e9;
}

footer a {
  background-color: #3498db;
  text-decoration: none;
  font-weight: 500;
  color: white;
}

footer a:hover {
  text-decoration: dashed underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1.5px;
}

header {
  width: 100%;
  display: flex;
  justify-content: flex-end;
  padding: 16px 32px 0 0;
  background: transparent;
}

#lang-select {
  font-size: 1rem;
  padding: 8px 36px 8px 16px;
  border-radius: 24px;
  border: 1.5px solid #3498db;
  background: #fff
    url("data:image/svg+xml,%3Csvg width='16' height='16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6l4 4 4-4' stroke='%233498db' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")
    no-repeat right 12px center/18px 18px;
  color: #2c3e50;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(52, 152, 219, 0.08);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  cursor: pointer;
  appearance: none;
}

#lang-select:hover,
#lang-select:focus {
  border-color: #217dbb;
  box-shadow: 0 4px 16px rgba(52, 152, 219, 0.18);
}

@media (max-width: 600px) {
  h1 {
    font-size: 2rem;
  }
  .projects {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .card {
    padding: 20px 16px;
  }
}