:root {
  --main: #1F747F;
  --bg: #EDEDED;
  --text: #000000;
  --shadow: 0 2px 8px rgba(31, 116, 127, 0.07);
}
html, body {
  background: var(--bg);
  color: var(--text);
  margin: 0;
  font-family: 'Courier Prime', monospace;
  font-size: 18px;
  scroll-behavior: smooth;
}
header {
  padding: 32px 0 12px 0;
  background: var(--bg);
  text-align: left;
}
.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 32px;
}
.main-title {
  font-family: 'Anton', sans-serif;
  color: var(--main);
  font-size: 5vw;
  line-height: 1;
  letter-spacing: 1px;
  margin: 0;
  text-transform: uppercase;
}
.main-title .block {
  display: block;
}
.main-title .accent {
  text-decoration: underline 0.2em #1F747F66;
}
.subtitle {
  font-family: 'Bebas Neue', sans-serif;
  color: var(--main);
  font-size: 2vw;
  margin-top: 8px;
  letter-spacing: 2px;
}
nav {
  width: 100%;
  background: none;
  text-align: center;
  margin-bottom: 40px;
}
nav ul {
  list-style: none;
  padding: 0;
  display: inline-flex;
  gap: 28px;
}
nav a {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  color: var(--main);
  text-decoration: none;
  position: relative;
  transition: color .2s;
}
nav a::after {
  content: '';
  display: block;
  height: 2px;
  background: var(--main);
  width: 0;
  transition: width 0.25s;
  margin-top: 4px;
}
nav a:hover {
  color: #000;
}
nav a:hover::after {
  width: 100%;
}
section {
  margin: 0 auto 70px auto;
  max-width: 850px;
  background: #fff;
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 40px 32px 32px 32px;
  transition: box-shadow .3s;
}
section:hover {
  box-shadow: 0 6px 20px rgba(31,116,127,0.11);
}
section h2 {
  font-family: 'Bebas Neue', sans-serif;
  color: var(--main);
  font-size: 2.2rem;
  margin-top: 0;
  margin-bottom: 16px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-left: 6px solid var(--main);
  padding-left: 14px;
}
section p, section a, section span {
  font-family: 'Courier Prime', monospace;
  color: var(--text);
  font-size: 1rem;
}
.repos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px,1fr));
  gap: 18px;
  margin-top: 18px;
}
.repo-card {
  display: block;
  background: #f9fafb;
  border-radius: 14px;
  padding: 22px 18px;
  text-decoration: none;
  color: var(--main);
  box-shadow: var(--shadow);
  transition: transform .15s, box-shadow .15s;
  border: 1.5px solid #c8e6ec55;
}
.repo-card:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 6px 20px rgba(31,116,127,0.11);
  border-color: var(--main);
}
.repo-card h3 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  margin: 0 0 8px 0;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  color: var(--main);
  letter-spacing: 1.2px;
}

.repo-card p {
  margin: 0 0 7px 0;
  color: #555;
  font-size: .98rem;
}
.repo-card .lang {
  display: inline-block;
  font-family: 'Courier Prime', monospace;
  font-size: 0.88rem;
  color: #195b60;
  margin-top: 5px;
}
.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}
.skill-card {
  background: #f9fafb;
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 24px 18px 14px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 120px;
  transition: box-shadow .18s, transform .16s;
  border: 1.5px solid #c8e6ec55;
}
.skill-card:hover {
  box-shadow: 0 8px 20px rgba(31,116,127,0.14);
  transform: translateY(-3px) scale(1.04);
  border-color: var(--main);
}
.skill-card img {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  filter: grayscale(25%);
}
.skill-card span {
  font-family: 'Bebas Neue', sans-serif;
  color: var(--main);
  font-size: 1.12rem;
  letter-spacing: 1.2px;
}
#contact p, #contact a {
  font-size: 1.03rem;
}
footer {
  text-align: center;
  margin: 50px 0 16px 0;
  color: #888;
  font-family: 'Courier Prime', monospace;
  font-size: .93rem;
}
@media (max-width:600px) {
  header, .container {padding:16px;}
  .main-title {font-size:2.5rem;}
  .subtitle {font-size:1.2rem;}
  section {padding: 22px 8px 18px 8px;}
  .skills-grid {gap:12px;}
}