:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --line: #e8e4dc;
  --ink: #22201d;
  --muted: #6f6a63;
  --accent: #8a5a3b;
  --accent-soft: #f3ece5;
  --radius: 14px;
  --maxw: 60rem;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #171614;
    --surface: #1f1e1b;
    --line: #322f2a;
    --ink: #ece8e1;
    --muted: #a09a90;
    --accent: #cf9a73;
    --accent-soft: #2a2520;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }

header.site {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 68px;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--ink);
  text-decoration: none;
  font-size: 1.05rem;
}
.brand svg { flex: none; }
nav.site a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1.4rem;
  font-size: .95rem;
}
nav.site a:hover { color: var(--accent); }

.hero { padding: 4.5rem 0 3rem; }
.hero h1 {
  font-size: clamp(1.9rem, 5vw, 2.9rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 1rem;
  font-weight: 650;
}
.hero p.lead {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 34rem;
  margin: 0 0 1.8rem;
}

.badge {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: .25rem .8rem;
  font-size: .8rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  padding: .7rem 1.4rem;
  text-decoration: none;
  font-weight: 500;
  border: 1px solid transparent;
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
  margin-left: .6rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem;
  padding: 1rem 0 3.5rem;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem;
}
.card h3 { margin: .6rem 0 .4rem; font-size: 1.05rem; font-weight: 600; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }
.card .ic { color: var(--accent); }

section.band {
  border-top: 1px solid var(--line);
  padding: 3rem 0;
}
section.band h2 {
  font-size: 1.45rem;
  letter-spacing: -.01em;
  margin: 0 0 .8rem;
  font-weight: 620;
}
section.band p { color: var(--muted); max-width: 40rem; }

dl.faq { margin: 0; }
dl.faq dt { font-weight: 600; margin-top: 1.5rem; }
dl.faq dd { margin: .35rem 0 0; color: var(--muted); }

.note {
  background: var(--accent-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.3rem;
  color: var(--ink);
  margin: 1.5rem 0;
}

footer.site {
  border-top: 1px solid var(--line);
  padding: 2rem 0 3rem;
  color: var(--muted);
  font-size: .88rem;
}
footer.site .wrap { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
footer.site a { color: var(--muted); }

.center { text-align: center; }
.big404 {
  font-size: clamp(3rem, 12vw, 6rem);
  font-weight: 650;
  letter-spacing: -.03em;
  margin: 3rem 0 .5rem;
  color: var(--accent);
}

/* ---------- переключатель темы ---------- */
.theme-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 8px;
  width: 34px; height: 34px;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  margin-left: 1.1rem;
}
.theme-btn:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- галерея ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: .9rem;
  padding: .5rem 0 1rem;
}
.shot {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  text-decoration: none;
  color: inherit;
}
.shot img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.shot .cap { padding: .7rem .9rem .9rem; }
.shot .cap b { display: block; font-weight: 600; font-size: .97rem; }
.shot .cap span { color: var(--muted); font-size: .85rem; }
.shot:hover { border-color: var(--accent); }

.lightbox {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(20, 18, 15, .88);
  display: flex; align-items: center; justify-content: center;
  padding: 2rem 1rem;
  opacity: 0; transition: opacity .18s ease;
}
.lightbox.on { opacity: 1; }
.lightbox figure { margin: 0; max-width: 56rem; text-align: center; }
.lightbox img { max-width: 100%; max-height: 76vh; border-radius: 10px; display: block; }
.lightbox figcaption { color: #e7e2d9; font-size: .9rem; margin-top: .8rem; }
.lb-close {
  position: absolute; top: 1rem; right: 1.2rem;
  background: none; border: 0; color: #e7e2d9;
  font-size: 2.2rem; line-height: 1; cursor: pointer;
}

/* ---------- вопросы-ответы ---------- */
.qa { border-top: 1px solid var(--line); }
.qa > div { border-bottom: 1px solid var(--line); }
.qa button {
  width: 100%; text-align: left;
  background: none; border: 0; cursor: pointer;
  color: var(--ink); font: inherit; font-weight: 600;
  padding: 1.05rem 2rem 1.05rem 0;
  position: relative;
}
.qa button::after {
  content: "+"; position: absolute; right: .3rem; top: 50%;
  transform: translateY(-50%); color: var(--accent); font-weight: 400; font-size: 1.3rem;
}
.qa .open button::after { content: "\2212"; }
.qa .answer { display: none; padding: 0 0 1.1rem; color: var(--muted); }
.qa .open .answer { display: block; }

/* ---------- лента обновлений ---------- */
.feed { border-left: 2px solid var(--line); padding-left: 1.4rem; margin-top: 1.5rem; }
.feed article { position: relative; padding-bottom: 2rem; }
.feed article::before {
  content: ""; position: absolute; left: calc(-1.4rem - 6px); top: .55rem;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent); border: 2px solid var(--bg);
}
.feed time { color: var(--muted); font-size: .85rem; letter-spacing: .02em; }
.feed h3 { margin: .25rem 0 .4rem; font-size: 1.05rem; font-weight: 600; }
.feed p { margin: 0; color: var(--muted); }

/* ---------- форма ---------- */
form.plain { margin: 1.4rem 0 0; max-width: 26rem; }
form.plain label { display: block; font-weight: 600; margin-bottom: .45rem; font-size: .95rem; }
form.plain input {
  width: 100%; padding: .65rem .85rem;
  border: 1px solid var(--line); border-radius: 10px;
  background: var(--surface); color: var(--ink); font: inherit;
}
form.plain input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
form.plain button { margin-top: .8rem; }
form.plain .hint { color: var(--muted); font-size: .85rem; margin-top: .5rem; }
.result { margin-top: .9rem; font-size: .93rem; min-height: 1.2em; }
.result.warn { color: var(--accent); }

.meta { color: var(--muted); font-size: .9rem; }
table.plain { border-collapse: collapse; width: 100%; margin-top: 1rem; }
table.plain th, table.plain td {
  text-align: left; padding: .6rem .4rem;
  border-bottom: 1px solid var(--line); font-size: .95rem;
}
table.plain th { color: var(--muted); font-weight: 600; }

@media (max-width: 640px) {
  .hero { padding: 3rem 0 2rem; }
  nav.site a { margin-left: 0; margin-right: 1.1rem; }
  header.site .wrap { min-height: 0; padding-top: .9rem; padding-bottom: .9rem; }
  .btn.ghost { margin-left: 0; margin-top: .6rem; }
}