/* iliafiliaev.com — hub. Shared shell only; each app section brings its own design. */
:root {
  --bg: #faf8f5;
  --fg: #16150f;
  --muted: #6d6860;
  --line: #e7e1d7;
  --row: #f3efe8;
  --accent: #a8490b;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #100f0e;
    --fg: #ece8e1;
    --muted: #9b958b;
    --line: #272522;
    --row: #191715;
    --accent: #e0853c;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0 20px;
}

/* header */
header {
  padding: clamp(56px, 12vw, 104px) 0 clamp(28px, 6vw, 48px);
}
h1 {
  font-family: ui-serif, "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  font-size: clamp(2.2rem, 8vw, 3.1rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0 0 14px;
}
.lead {
  font-size: clamp(1.05rem, 3.4vw, 1.2rem);
  max-width: 30rem;
  margin: 0 0 18px;
}
.meta {
  color: var(--muted);
  font-size: 0.93rem;
  margin: 0;
}
.meta a { color: inherit; }

/* sections */
section { padding-bottom: clamp(32px, 7vw, 56px); }
h2 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 6px;
}
.intro {
  color: var(--muted);
  margin: 0 0 18px;
  max-width: 34rem;
  font-size: 0.97rem;
}

/* app rows */
.apps { border-top: 1px solid var(--line); }
.app {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 14px 12px;
  margin: 0 -12px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  border-radius: 12px;
}
.app:hover, .app:focus-visible { background: var(--row); outline: none; }
.app img {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: block;
  border: 1px solid var(--line);
}
.app b {
  display: block;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.app span {
  display: block;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.4;
}
.go {
  color: var(--muted);
  font-size: 0.86rem;
  white-space: nowrap;
}
.app:hover .go, .app:focus-visible .go { color: var(--accent); }
@media (max-width: 34rem) {
  .app { grid-template-columns: 44px 1fr; gap: 13px; padding: 13px 10px; }
  .app img { width: 44px; height: 44px; border-radius: 10px; }
  .go { display: none; }
}

/* footer */
footer {
  border-top: 1px solid var(--line);
  padding: 26px 0 60px;
  color: var(--muted);
  font-size: 0.92rem;
}
footer p { margin: 0 0 6px; }
footer a { color: var(--fg); text-decoration-color: var(--line); text-underline-offset: 3px; }
footer a:hover { color: var(--accent); }