:root {
  color-scheme: dark;
  --bg: #070b10;
  --panel: rgba(15, 22, 31, .88);
  --panel-2: rgba(8, 13, 19, .94);
  --text: #f4f7f8;
  --muted: #a8b3bd;
  --steel: #75828d;
  --line: rgba(244, 247, 248, .13);
  --green: #00d26a;
  --amber: #ffb020;
  --cyan: #25b7e8;
  --radius: 8px;
  --display: "Bebas Neue", sans-serif;
  --body: "DM Sans", system-ui, sans-serif;
  --mono: "Space Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(115deg, rgba(0, 210, 106, .13), transparent 30%),
    linear-gradient(250deg, rgba(255, 176, 32, .1), transparent 34%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .025) 0 1px, transparent 1px 98px),
    #070b10;
  color: var(--text);
  font-family: var(--body);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 78% 12%, rgba(37, 183, 232, .16), transparent 30%),
    radial-gradient(circle at 15% 18%, rgba(0, 210, 106, .18), transparent 28%),
    linear-gradient(180deg, rgba(7, 11, 16, .2), rgba(7, 11, 16, .82));
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1, h2, h3 {
  margin: 0;
  font-family: var(--display);
  line-height: .96;
  letter-spacing: 0;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 16, .82);
  backdrop-filter: blur(16px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  min-height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.brand span {
  display: grid;
  gap: 2px;
}

.brand strong {
  font-family: var(--display);
  font-size: 1.4rem;
}

.brand small {
  color: var(--steel);
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: .88rem;
  font-weight: 800;
}

.nav-links a {
  padding: 9px 10px;
  border-radius: 6px;
}

.nav-links a:hover {
  color: var(--green);
  background: rgba(0, 210, 106, .1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(0, 210, 106, .42);
  border-radius: var(--radius);
  background: var(--green);
  color: #04100a;
  font-weight: 900;
}

.btn.secondary {
  background: rgba(15, 22, 31, .72);
  color: var(--text);
  border-color: var(--line);
}

.hero {
  width: min(1180px, calc(100% - 32px));
  min-height: calc(100vh - 74px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .72fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  padding: 56px 0 42px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green);
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(3.6rem, 9vw, 8rem);
  text-shadow: 0 16px 44px rgba(0, 0, 0, .48);
}

.hero-copy {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.03rem, 2vw, 1.24rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-panel {
  overflow: hidden;
  border: 1px solid rgba(0, 210, 106, .28);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(15, 22, 31, .9), rgba(8, 13, 19, .96));
  box-shadow: 0 28px 80px rgba(0, 0, 0, .38);
}

.hero-panel-media {
  min-height: 260px;
  display: grid;
  place-items: center;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(0, 210, 106, .18), transparent 42%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .05) 0 1px, transparent 1px 18px),
    #0a1017;
}

.hero-panel-media img {
  width: min(290px, 100%);
  max-height: 240px;
  object-fit: contain;
  filter: drop-shadow(0 24px 32px rgba(0, 0, 0, .38));
}

.specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.spec {
  padding: 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.spec:nth-child(2n) { border-right: 0; }
.spec:nth-last-child(-n+2) { border-bottom: 0; }

.spec strong {
  display: block;
  font-family: var(--display);
  font-size: 2rem;
  line-height: 1;
}

.spec span {
  color: var(--steel);
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.section {
  padding: 72px 0;
  border-top: 1px solid var(--line);
}

.inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.section-head {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}

.section h2 {
  font-size: clamp(2.4rem, 5vw, 4.6rem);
}

.section-sub {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.card {
  min-height: 100%;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.card h3 {
  margin-bottom: 10px;
  font-size: 1.8rem;
}

.card p,
.card li {
  color: var(--muted);
  line-height: 1.65;
}

.card ul {
  margin: 0;
  padding-left: 18px;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.step {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.step b {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: rgba(0, 210, 106, .12);
  color: var(--green);
  font-family: var(--mono);
}

.quote-band {
  padding: 36px;
  border: 1px solid rgba(0, 210, 106, .35);
  border-radius: var(--radius);
  background:
    linear-gradient(115deg, rgba(0, 210, 106, .14), transparent 38%),
    var(--panel);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.quote-band h2 {
  font-size: clamp(2.2rem, 5vw, 4rem);
}

.related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.related a {
  min-height: 38px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-weight: 800;
}

.related a:hover {
  color: var(--green);
  border-color: rgba(0, 210, 106, .4);
}

.footer {
  padding: 32px 0 88px;
  color: var(--steel);
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .nav-links { display: none; }
  .grid, .process { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .header-inner { width: min(100% - 24px, 1180px); }
  .brand small { display: none; }
  .hero, .inner { width: min(100% - 24px, 1180px); }
  .grid, .process, .specs { grid-template-columns: 1fr; }
  .spec { border-right: 0; }
  .quote-band { align-items: stretch; flex-direction: column; padding: 24px; }
  .hero h1 { font-size: clamp(3rem, 18vw, 5.4rem); }
}