:root {
  --bg: #14161a;
  --bg-elev: #1c1f24;
  --ink: #e8ebe6;
  --muted: #9aa39a;
  --line: #2a312c;
  --accent: #8fe36a;
  --accent-2: #6fbf4e;
  --max: 1080px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Manrope, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  min-height: 100vh;
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: #121418;
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.92rem;
}

.brand img {
  width: auto;
  height: 44px;
  max-width: 220px;
  object-fit: contain;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.header-nav a {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.header-nav a:hover {
  color: var(--accent);
  text-decoration: none;
}

.header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: transparent;
  min-height: 40px;
  padding: 0 14px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.btn:hover {
  text-decoration: none;
  background: rgba(143, 227, 106, 0.08);
}

.btn-solid {
  background: var(--accent);
  color: #121418;
}

.btn-solid:hover {
  background: var(--accent-2);
  color: #121418;
}

.hero {
  padding: 40px 0 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.ico {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
}

h1,
h2,
h3 {
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}

h1 {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
}

h2 {
  font-size: 1.45rem;
  margin-top: 40px;
}

h3 {
  font-size: 1.08rem;
  margin-top: 24px;
}

p {
  margin: 0 0 14px;
  color: #d5d9d2;
}

.lead {
  color: var(--muted);
  max-width: 62ch;
}

.hero-visual,
.banner,
.page-hero img {
  border: 1px solid var(--line);
  background: #0a0c0e;
  overflow: hidden;
}

.hero-visual img,
.page-hero img,
.banner img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(520px, 70vh);
  margin: 0 auto;
  object-fit: contain;
  object-position: center;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 36px;
  padding-bottom: 64px;
}

.card,
.side-card,
.faq,
.table-wrap {
  border: 1px solid var(--line);
  background: var(--bg-elev);
}

.card {
  padding: 22px;
  margin: 18px 0;
}

.banner {
  margin: 24px 0;
}

.side {
  position: sticky;
  top: 92px;
  height: fit-content;
}

.side-card {
  padding: 18px;
}

.side-card p {
  color: var(--muted);
  font-size: 0.92rem;
}

.faq {
  padding: 16px 18px;
  margin: 10px 0;
}

.faq h3 {
  margin-top: 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th,
td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  padding: 10px 12px;
  vertical-align: top;
}

th {
  color: var(--accent);
  font-weight: 600;
}

.steps {
  display: grid;
  gap: 12px;
}

.step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  border: 1px solid var(--line);
  padding: 16px;
}

.num {
  color: var(--accent);
  font-weight: 700;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  margin: 12px 0 18px;
}

.footer-links a {
  color: #c9d2c6;
}

.page-hero {
  padding: 48px 0 12px;
}

.page-hero img {
  margin-top: 20px;
}

.content {
  padding-bottom: 64px;
}

@media (max-width: 860px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .hero-visual img,
  .page-hero img,
  .banner img {
    max-height: min(360px, 55vh);
  }

  .side {
    position: static;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 0;
  }

  .header-nav {
    margin-left: 0;
  }
}