/* Torgi site. Palette is fixed by the product: #10140f and #d6ff4a.
   System font on purpose: a webfont would add a layout shift we do not need. */

:root {
  color-scheme: dark;
  --bg: #10140f;
  --bg-elev: #182016;
  --bg-card: #1b2419;
  --line: #2a3328;
  --line-strong: #3d4a39;
  --text: #e7efe4;
  --muted: #c5d2c2;
  --accent: #d6ff4a;
  --accent-ink: #152006;
  --danger: #ffb4a8;
  --max: 1160px;
  --header: 4.25rem;
  --radius: 16px;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "Cascadia Code", Menlo, Consolas, monospace;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font: 16px/1.6 var(--font);
  background: var(--bg);
  color: var(--text);
}

img { max-width: 100%; height: auto; }

a { color: var(--accent); text-underline-offset: 0.18em; }

a:hover { color: #eaff9a; }

:focus { outline: none; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 80;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 0.55rem 0.8rem;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
}

.skip:focus { top: 12px; }

.wrap {
  width: min(var(--max), calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(16, 20, 15, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.header-bar {
  min-height: var(--header);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  color: var(--text);
  text-decoration: none;
  font-weight: 750;
  letter-spacing: -0.03em;
  font-size: 1.15rem;
}

.logo span { color: var(--accent); }

.nav-toggle {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.45rem 0.75rem;
  font: inherit;
  cursor: pointer;
}

.site-nav { display: none; width: 100%; }

.site-nav.is-open { display: block; }

.site-nav ul,
.footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0.4rem 0 0.8rem;
  display: grid;
  gap: 0.35rem;
}

.site-nav a,
.footer-nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

.site-nav a[aria-current="page"] { color: var(--accent); }

.hero { padding: 2.5rem 0 1rem; }

.eyebrow {
  margin: 0 0 0.6rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.03em; }

h2[id],
h3[id],
#trial,
#zayavka,
#showcase-title { scroll-margin-top: 5.5rem; }

h1 {
  margin: 0 0 0.8rem;
  font-size: clamp(1.85rem, 4.6vw, 3.15rem);
  max-width: 16em;
}

h2 { margin: 2rem 0 0.7rem; font-size: clamp(1.35rem, 2.4vw, 1.75rem); }

h3 { margin: 1.4rem 0 0.45rem; font-size: 1.12rem; }

.lead, .prose p, .prose li { color: var(--muted); }

.lead {
  margin: 0;
  max-width: 68ch;
  font-size: 1.08rem;
}

.hero-actions, .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.25rem;
}

.btn, button, input, select, textarea { font: inherit; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 44px;
  padding: 0.65rem 1rem;
  border-radius: 10px;
  border: 0;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
}

.btn:hover { color: var(--accent-ink); transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line-strong);
}

.btn-ghost:hover { color: var(--text); background: #20281e; }

.stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem;
  margin: 1.6rem 0 0;
  padding: 0;
  list-style: none;
}

.stats li {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.85rem 1rem;
}

.stats strong {
  display: block;
  color: var(--text);
  font-size: 1.05rem;
}

.stats span { color: var(--muted); font-size: 0.92rem; }

.section { padding: 1.2rem 0 0.4rem; }

.prose { max-width: 74ch; }

.prose p { margin: 0 0 0.95rem; }

.grid-2, .grid-3, .grid-4, .card-grid {
  display: grid;
  gap: 0.9rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.card, .lot, .faq-item, .plan, .note, .cta-band, .draft {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.card, .plan, .note, .draft, .cta-band { padding: 1rem 1.05rem 1.1rem; }

.card h2, .card h3, .plan h2, .plan h3 { margin-top: 0; }

.card p:last-child, .plan p:last-child { margin-bottom: 0; }

.card-title { margin: 0.2rem 0; color: var(--text); font-weight: 700; }

.card a { font-weight: 700; }

.card-muted { opacity: 0.86; }

.plan {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 100%;
}

.plan .price {
  margin: 0;
  font-size: 1.7rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.04em;
  color: var(--text);
}

.plan .price small {
  font-size: 0.95rem;
  color: var(--muted);
  letter-spacing: 0;
}

.plan.featured {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.badge {
  align-self: flex-start;
  margin: 0;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 0.75rem;
  font-weight: 800;
}

.showcase {
  min-height: 28rem;
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.lot { padding: 0.9rem 1rem; }

.lot-discount {
  margin: 0;
  color: var(--accent);
  font-size: 1.35rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.lot h3 { margin: 0.15rem 0; font-size: 1rem; }

.lot p { margin: 0.2rem 0; }

.bars { min-height: 36px; margin-top: 0.45rem; }

.skel-label { margin: 0; color: var(--muted); }

.skel {
  height: 4.6rem;
  border-radius: 12px;
  background: linear-gradient(90deg, #1b2419 25%, #2a3826 37%, #1b2419 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
}

@keyframes shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: 0 0; }
}

.forms {
  display: grid;
  gap: 0.8rem;
}

form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: end;
  margin: 0;
}

label { font-weight: 650; font-size: 0.92rem; }

.field { display: grid; gap: 0.3rem; flex: 1 1 14rem; }

input, textarea {
  width: 100%;
  padding: 0.7rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: #141b13;
  color: var(--text);
}

button[type="submit"] {
  min-height: 44px;
  padding: 0.65rem 0.9rem;
  border: 0;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 750;
  cursor: pointer;
}

#out, .calc-out {
  min-height: 1.5rem;
  margin: 0.8rem 0 0;
  color: var(--accent);
  overflow-wrap: anywhere;
}

.table-wrap { overflow-x: auto; margin: 1rem 0; }

table { width: 100%; border-collapse: collapse; }

th, td {
  text-align: left;
  padding: 0.7rem 0.55rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th { color: var(--text); font-size: 0.92rem; }

code, pre {
  font-family: var(--mono);
  background: var(--bg-card);
  border-radius: 8px;
}

code { padding: 0.1rem 0.35rem; }

pre {
  padding: 0.9rem 1rem;
  overflow: auto;
  border: 1px solid var(--line);
  line-height: 1.45;
}

.faq { display: grid; gap: 0.6rem; margin: 0.8rem 0 0; }

.faq-item { padding: 0.2rem 0.9rem; }

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  padding: 0.75rem 0;
}

.faq-item p { margin: 0 0 0.85rem; color: var(--muted); }

.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 0.92rem;
}

.crumbs a { color: var(--muted); }

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.9rem;
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.draft { margin-top: 1rem; border-color: #5c6840; }

.toc {
  margin: 1.2rem 0;
  padding: 0.9rem 1rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elev);
}

.toc ol { margin: 0.4rem 0 0; padding-left: 1.2rem; }

.toc a { color: var(--text); }

.cta-band { margin: 1.6rem 0; }

.disclaimer {
  margin-top: 1.4rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer {
  margin-top: 3rem;
  padding: 2rem 0 2.4rem;
  border-top: 1px solid var(--line);
  background: #0d110c;
  color: var(--muted);
}

.footer-grid { display: grid; gap: 1.2rem; }

.footer-grid h2 {
  margin: 0 0 0.45rem;
  font-size: 0.95rem;
  letter-spacing: 0;
}

.footer-note {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 0;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 800;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  z-index: 30;
}

.back-to-top.is-visible { opacity: 1; visibility: visible; }

@media (min-width: 720px) {
  .stats, .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3, .card-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (min-width: 880px) {
  .nav-toggle, .header-cta-mobile { display: none; }
  .site-nav { display: block; width: auto; margin-left: auto; }
  .site-nav ul { display: flex; gap: 1.1rem; padding: 0; }
  .header-cta { display: inline-flex; }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .hero { padding-top: 3.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .skel { animation: none; }
  .btn:hover, .back-to-top:hover { transform: none; }
}