:root {
  --bg: #0b0d10;
  --card: #111418;
  --text: #e6ebf2;
  --muted: #a8b0bd;
  --accent: #5cc8ff;
  --accent-2: #b692f6;
  --border: #1b2027;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica Neue, Arial, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol;
  background: radial-gradient(1200px 800px at 80% -10%, rgba(92, 200, 255, 0.08), transparent),
              radial-gradient(900px 600px at 10% -20%, rgba(182, 146, 246, 0.08), transparent),
              var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 940px;
  margin: 0 auto;
  padding: 24px;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
}

.site-header h1 {
  margin: 0 0 4px 0;
  font-size: 36px;
  letter-spacing: 0.2px;
}

.subtitle {
  margin: 0 0 12px 0;
  color: var(--muted);
}

.top-nav {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}

.top-nav a {
  color: var(--text);
  text-decoration: none;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255,255,255,0.02);
}

.top-nav a.active, .top-nav a:hover {
  border-color: rgba(92, 200, 255, 0.5);
  color: var(--accent);
}

.contacts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  padding: 0;
  margin: 12px 0 0 0;
  color: var(--muted);
}

.contacts a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255,255,255,0.2);
}

.contacts a:hover {
  color: var(--accent);
}

h2 {
  margin-top: 28px;
  font-size: 20px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}

h3 {
  margin: 12px 0 8px 0;
  font-size: 16px;
}

.with-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo {
  height: 22px;
  width: 22px;
  object-fit: contain;
}

.avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border);
}

.identity {
  display: flex;
  align-items: center;
  gap: 14px;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 92vw;
  max-height: 92vh;
  border-radius: 10px;
  border: 1px solid var(--border);
}

section {
  margin: 18px 0 8px 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 720px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

.item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin: 14px 0;
}

.item-head {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

@media (min-width: 640px) {
  .item-head { flex-direction: row; justify-content: space-between; align-items: baseline; }
}

.meta {
  color: var(--muted);
  font-size: 14px;
}

ul {
  margin: 8px 0 0 18px;
}

ul.columns {
  columns: 1;
  gap: 18px;
}

@media (min-width: 820px) {
  ul.columns { columns: 2; }
}

.site-footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  padding-top: 16px;
  margin-top: 24px;
}

a { color: var(--accent); }
a:visited { color: var(--accent-2); }


.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 10px;
}

@media (min-width: 760px) {
  .gallery { grid-template-columns: repeat(3, 1fr); }
}

.gallery img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0e1116;
}