:root {
  --color-bg: #ffffff;
  --color-raise: #fafafa;
  --color-text: #16181d;
  --color-muted: #656b76;
  --color-accent: #8f1d12;
  --color-accent-deep: #6d150c;
  --color-border: #e4e6ea;
  --font-head: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mark: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --container: 1080px;
  --radius: 12px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.63;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 650;
  line-height: 1.16;
  letter-spacing: -0.015em;
  margin: 0 0 0.6em;
}
h1 { font-size: clamp(30px, 5.8vw, 46px); }
h2 { font-size: clamp(22px, 3.8vw, 29px); }
h3 { font-size: 18px; }
p { margin: 0 0 1.1em; }
ul, ol { margin: 0 0 1.1em; padding-left: 20px; }
li { margin-bottom: 0.4em; }
li::marker { color: var(--color-accent); }

a { color: var(--color-accent); text-decoration: underline; text-underline-offset: 2px; }
a:hover { color: var(--color-accent-deep); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
img, svg { max-width: 100%; height: auto; }

.lv-wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 22px;
}
.lv-narrow { max-width: 74ch; }

.lv-skip { position: absolute; left: -9999px; }
.lv-skip:focus {
  left: 12px; top: 12px; z-index: 70;
  background: var(--color-bg); padding: 8px 14px;
  border: 1px solid var(--color-accent); border-radius: var(--radius);
}

.lv-mono {
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--color-muted);
  margin: 0 0 12px;
}

.lv-head { border-bottom: 1px solid var(--color-border); }
.lv-head__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 60px;
  padding: 10px 0;
}
.lv-head__logo {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--color-text);
  text-decoration: none;
}
.lv-head__logo span { color: var(--color-accent); }
.lv-head__right { display: flex; align-items: center; gap: 10px; }
.lv-burger {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  padding: 10px 14px;
  cursor: pointer;
}
.lv-burger:hover { border-color: var(--color-accent); color: var(--color-accent); }
.lv-nav { display: none; border-top: 1px solid var(--color-border); }
.lv-nav.is-open { display: block; }
.lv-nav ul { list-style: none; margin: 0; padding: 10px 0 16px; display: grid; gap: 2px; }
.lv-nav li { margin: 0; }
.lv-nav a { display: block; padding: 9px 0; color: var(--color-text); text-decoration: none; }
.lv-nav a:hover, .lv-nav a[aria-current="page"] { color: var(--color-accent); }

.lv-cta {
  display: inline-block;
  background: var(--color-accent);
  color: #ffffff;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 12px 22px;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  line-height: 1.35;
}
.lv-cta:hover { background: var(--color-accent-deep); color: #ffffff; }
.lv-cta--ghost { background: transparent; color: var(--color-accent); }
.lv-cta--ghost:hover { background: transparent; color: var(--color-accent-deep); }
.lv-cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.lv-sec { padding: 50px 0; }
.lv-sec + .lv-sec { border-top: 1px solid var(--color-border); }

.lv-hero { padding: 54px 0 44px; }
.lv-hero h1 { max-width: 17ch; }
.lv-hero__lead { font-size: 19px; color: var(--color-muted); max-width: 60ch; }
.lv-hero__by {
  font-family: var(--font-mark);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin: 20px 0 24px;
}

.lv-index {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 44px;
}
.lv-index li { margin: 0; border-bottom: 1px solid var(--color-border); }
.lv-index a {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 12px 0;
  color: var(--color-text);
  text-decoration: none;
}
.lv-index a:hover { color: var(--color-accent); }
.lv-index b {
  font-family: var(--font-mark);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.11em;
  color: var(--color-accent);
}

.lv-cards { display: grid; grid-template-columns: 1fr; gap: 16px; }
.lv-card {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
}
.lv-card h3 { margin-bottom: 8px; }
.lv-card p { margin: 0; color: var(--color-muted); font-size: 16px; }
.lv-card__tag {
  font-family: var(--font-mark);
  font-size: 11px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 10px;
}

.lv-feed { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--color-border); }
.lv-feed li {
  margin: 0;
  border-bottom: 1px solid var(--color-border);
  padding: 14px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  justify-content: space-between;
  align-items: baseline;
}
.lv-feed__txt { min-width: 0; }
.lv-feed__date { font-family: var(--font-mark); font-size: 12px; color: var(--color-muted); white-space: nowrap; }

.lv-table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td {
  text-align: left;
  padding: 11px 14px 11px 0;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  font-family: var(--font-mark);
  font-size: 13px;
}
th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--color-muted);
  font-weight: 500;
}
caption {
  text-align: left;
  padding-bottom: 12px;
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: 15px;
}

.lv-panel {
  border-top: 2px solid var(--color-accent);
  padding-top: 22px;
}
.lv-panel + .lv-panel { margin-top: 48px; }
.lv-panel__id {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 18px;
}
.lv-panel__id img {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  flex: 0 0 auto;
}
.lv-panel__id h3 { margin: 0 0 4px; font-size: 22px; }
.lv-panel__id p {
  margin: 0;
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--color-muted);
}
.lv-panel__text { max-width: 72ch; }
.lv-gallery {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 0 12px;
  margin: 0 0 18px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}
.lv-gallery figure {
  margin: 0;
  flex: 0 0 208px;
  scroll-snap-align: start;
}
.lv-gallery img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-raise);
}
.lv-gallery figcaption {
  font-family: var(--font-mark);
  font-size: 11px;
  color: var(--color-muted);
  margin-top: 7px;
  line-height: 1.45;
}
.lv-gallery__hint {
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--color-muted);
  margin: 0 0 8px;
}
.lv-spec {
  margin: 0 0 18px;
  border-top: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: 1fr;
}
.lv-spec > div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 0;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-mark);
  font-size: 12px;
}
.lv-spec dt { color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.1em; }
.lv-spec dd { margin: 0; text-align: right; }
.lv-store { margin: 0; }
.lv-store small {
  display: block;
  margin-top: 9px;
  font-family: var(--font-mark);
  font-size: 11px;
  color: var(--color-muted);
  max-width: 48ch;
  line-height: 1.5;
}

.lv-faq { border-top: 1px solid var(--color-border); max-width: 76ch; }
.lv-faq details { border-bottom: 1px solid var(--color-border); }
.lv-faq summary {
  cursor: pointer;
  padding: 15px 26px 15px 0;
  font-size: 17px;
  font-weight: 600;
  list-style: none;
  position: relative;
}
.lv-faq summary::-webkit-details-marker { display: none; }
.lv-faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 15px;
  color: var(--color-accent);
  font-family: var(--font-mark);
}
.lv-faq details[open] summary::after { content: "\2013"; }
.lv-faq__a { padding: 0 0 17px; color: var(--color-muted); }
.lv-faq__a p:last-child { margin-bottom: 0; }

.lv-promo { background: var(--color-raise); }
.lv-form { display: grid; gap: 14px; max-width: 480px; }
.lv-field label {
  display: block;
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--color-muted);
  margin-bottom: 6px;
}
.lv-field input, .lv-field textarea {
  width: 100%;
  font: inherit;
  font-size: 16px;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 11px 13px;
}
.lv-field input:focus, .lv-field textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}
.lv-field textarea { min-height: 118px; resize: vertical; }
.lv-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lv-consent { font-size: 13px; color: var(--color-muted); margin: 0; }

.lv-foot { border-top: 1px solid var(--color-border); padding: 32px 0 30px; font-size: 15px; }
.lv-foot__cols { display: grid; grid-template-columns: 1fr; gap: 26px 40px; }
.lv-foot__cols > div { min-width: 0; }
.lv-foot h4 {
  font-family: var(--font-mark);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--color-muted);
  font-weight: 400;
  margin-bottom: 10px;
}
.lv-foot ul { list-style: none; margin: 0; padding: 0; }
.lv-foot li { margin-bottom: 7px; }
.lv-foot a { color: var(--color-text); text-decoration: none; }
.lv-foot a:hover { color: var(--color-accent); text-decoration: underline; }
.lv-foot address { font-style: normal; color: var(--color-muted); }
.lv-foot__end {
  border-top: 1px solid var(--color-border);
  margin-top: 26px;
  padding-top: 18px;
  text-align: center;
  color: var(--color-muted);
  font-family: var(--font-mark);
  font-size: 12px;
}
.lv-foot__end p { margin: 0 0 6px; }

.lv-cookie {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 60;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 16px 0;
  display: none;
}
.lv-cookie.is-open { display: block; }
.lv-cookie__in {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.lv-cookie p { margin: 0; font-size: 14px; max-width: 64ch; }
.lv-cookie__btns { display: flex; gap: 10px; flex-wrap: wrap; }
.lv-cookie__btns button {
  font: inherit;
  font-size: 14px;
  padding: 9px 16px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid var(--color-accent);
  background: var(--color-accent);
  color: #ffffff;
}
.lv-cookie__btns button.is-alt { background: transparent; color: var(--color-accent); }

.lv-legal { padding: 44px 0 24px; max-width: 72ch; }
.lv-legal h2 { margin-top: 1.5em; }
.lv-legal__meta {
  font-family: var(--font-mark);
  font-size: 12px;
  color: var(--color-muted);
  margin-bottom: 22px;
}
.lv-legal code { font-family: var(--font-mark); font-size: 13px; }

.lv-404 { padding: 78px 0; }
.lv-404 p { color: var(--color-muted); max-width: 60ch; }

@media (min-width: 720px) {
  .lv-index { grid-template-columns: 1fr 1fr; }
  .lv-cards { grid-template-columns: repeat(3, 1fr); }
  .lv-gallery figure { flex-basis: 246px; }
  .lv-spec { grid-template-columns: 1fr 1fr; column-gap: 40px; }
  .lv-foot__cols { grid-template-columns: 1.3fr 1fr; }
}