/* Базовые стили и темы */
:root {
  --bg: #0b0d10;
  --text: #e6e6e6;
  --muted: #a8b0b9;
  --primary: #6ea8fe;
  --surface: #12161b;
  --border: #1f2630;
}
:root.light {
  --bg: #f7f9fc;
  --text: #0f172a;
  --muted: #475569;
  --primary: #1d4ed8;
  --surface: #ffffff;
  --border: #e2e8f0;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
/* Скрывать шаблон до инициализации Vue */
[v-cloak] { display: none; }
html { scroll-behavior: smooth; }

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

/* Шапка */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(18,22,27,0.8);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
}
:root.light .site-header { background: rgba(255,255,255,0.8); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.logo { font-weight: 700; color: var(--text); text-decoration: none; }
.nav a { color: var(--muted); margin: 0 10px; text-decoration: none; }
.nav a:hover { color: var(--text); }
#themeToggle { background: transparent; border: 1px solid var(--border); color: var(--text); padding: 6px 10px; border-radius: 8px; cursor: pointer; }

/* Герой */
.hero { padding: 72px 0 48px; }
.hero h1 { font-size: clamp(28px, 5vw, 44px); margin: 0 0 12px; }
.subtitle { color: var(--muted); margin: 0 0 24px; }
.hero-actions { display: flex; gap: 12px; }
.btn { display: inline-block; padding: 10px 16px; border-radius: 10px; text-decoration: none; border: 1px solid var(--border); }
.btn.primary { background: var(--primary); color: white; border-color: transparent; }
.btn.outline { color: var(--text); }

/* Секции */
.section { padding: 48px 0; border-top: 1px solid var(--border); background: var(--surface); }
.section h2 { margin-top: 0; }

/* Чипсы навыков */
.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chips li { padding: 8px 12px; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); }

/* Грид проектов */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.card { padding: 16px; border: 1px solid var(--border); border-radius: 12px; background: transparent; }
.card-media { margin: -16px -16px 12px; overflow: hidden; border-top-left-radius: 12px; border-top-right-radius: 12px; background: #0002; cursor: zoom-in; }
.card-media img { display: block; width: 100%; height: 220px; object-fit: cover; }
.card h3 { margin: 0 0 6px; font-size: 18px; }
.card p { margin: 0 0 12px; color: var(--muted); }
.card .tags { display: flex; flex-wrap: wrap; gap: 6px; }
.card .tag { font-size: 12px; color: var(--muted); border: 1px solid var(--border); padding: 4px 8px; border-radius: 999px; }
.card .links { display: flex; gap: 10px; margin-top: 10px; }
.card .links a { color: var(--primary); text-decoration: none; }

/* Контакты */
.contacts { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.contacts a { color: var(--primary); text-decoration: none; }

/* Подвал */
.site-footer { border-top: 1px solid var(--border); }
.site-footer .container { padding: 24px 0; color: var(--muted); }

/* Адаптив */
@media (max-width: 640px) {
  .nav { display: none; }
  .hero { padding-top: 56px; }
}

/* Лайтбокс */
.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,0.85); display: flex; align-items: center; justify-content: center; z-index: 9999; padding: 20px; }
.lb-stage { position: relative; max-width: min(1000px, 94vw); max-height: 86vh; display: grid; grid-template-rows: 1fr auto auto; gap: 10px; }
.lb-stage img { max-width: 100%; max-height: 70vh; object-fit: contain; border-radius: 8px; }
.lb-caption { color: #fff; text-align: center; }
.lb-thumbs { display: flex; gap: 8px; overflow-x: auto; padding: 6px 0; }
.lb-thumb { border: 2px solid transparent; padding: 0; background: transparent; cursor: pointer; border-radius: 6px; }
.lb-thumb.active { border-color: var(--primary); }
.lb-thumb img { height: 54px; width: 80px; object-fit: cover; border-radius: 4px; display: block; }
.lb-close { position: absolute; top: 14px; right: 14px; background: #000; color: #fff; border: 1px solid #333; border-radius: 999px; width: 36px; height: 36px; cursor: pointer; }
.lb-nav { position: fixed; top: 50%; transform: translateY(-50%); background: #000; color: #fff; border: 1px solid #333; border-radius: 999px; width: 40px; height: 40px; cursor: pointer; z-index: 10000; }
.lb-prev { left: 16px; }
.lb-next { right: 16px; }
.lb-close { z-index: 10001; }