:root {
  --bg: #05070b;
  --panel: #0d121c;
  --panel-soft: #111827;
  --ink: #f8fafc;
  --muted: #9aa7ba;
  --line: rgba(110, 231, 249, 0.22);
  --accent: #63dce9;
  --gold: #c6a65a;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 7, 11, 0.86);
  backdrop-filter: blur(14px);
}

.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  text-decoration: none;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 800;
  font-size: 14px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a {
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus {
  color: var(--ink);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: var(--panel);
  color: var(--ink);
  font-weight: 750;
}

.button.primary {
  background: var(--accent);
  color: #061013;
  border-color: var(--accent);
}

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 7, 11, 0.92), rgba(5, 7, 11, 0.58), rgba(5, 7, 11, 0.78)),
    radial-gradient(circle at 72% 24%, rgba(99, 220, 233, 0.22), transparent 24rem),
    radial-gradient(circle at 28% 72%, rgba(198, 166, 90, 0.16), transparent 22rem);
  z-index: -2;
}

.hero-visual {
  position: absolute;
  inset: 0;
  z-index: -3;
  opacity: 0.65;
}

.hero-visual svg {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-inner,
.section-inner {
  width: min(var(--max), calc(100% - 44px));
  margin: 0 auto;
}

.eyebrow {
  color: var(--accent);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 800;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  font-size: clamp(48px, 9vw, 108px);
  line-height: 0.92;
  letter-spacing: 0;
  margin-bottom: 26px;
}

.hero-copy {
  max-width: 620px;
  color: #d7dee9;
  font-size: clamp(18px, 2.2vw, 24px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.section {
  padding: 86px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.section.alt {
  background: #080b10;
}

h2 {
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1;
  margin-bottom: 18px;
}

.lead {
  max-width: 720px;
  color: var(--muted);
  font-size: 19px;
}

.subline {
  color: var(--accent);
  font-size: clamp(18px, 2.5vw, 26px);
  font-weight: 800;
  margin-bottom: 18px;
}

.section-action {
  margin-top: 28px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.services-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(180deg, #101722, #0a0f17);
  padding: 24px;
  min-height: 220px;
  border-radius: 6px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.service-number {
  color: var(--gold);
  font-weight: 900;
  margin-bottom: 34px;
}

.service h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.service p {
  color: var(--muted);
  margin-bottom: 0;
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 52px;
  align-items: start;
}

.statement {
  color: #d7dee9;
  font-size: clamp(23px, 3.4vw, 38px);
  line-height: 1.18;
}

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

.fact {
  border-left: 3px solid var(--accent);
  padding: 12px 0 12px 18px;
  color: var(--muted);
}

.feature {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: center;
}

.feature-copy {
  max-width: 620px;
}

.feature-media {
  margin: 0;
}

.feature-media img {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.feature-media figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.metric-row div {
  border-top: 2px solid var(--accent);
  padding-top: 14px;
}

.metric-row strong,
.metric-row span {
  display: block;
}

.metric-row strong {
  font-size: 20px;
  margin-bottom: 6px;
}

.metric-row span {
  color: var(--muted);
  font-size: 14px;
}

.detail-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.image-card {
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(180deg, #101722, #0a0f17);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.image-card img {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.image-card figcaption {
  display: grid;
  gap: 8px;
  padding: 18px;
  color: var(--muted);
}

.image-card strong {
  color: var(--ink);
  font-size: 18px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.process-step {
  min-height: 220px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  background:
    linear-gradient(180deg, rgba(99, 220, 233, 0.08), transparent 52%),
    linear-gradient(180deg, #101722, #0a0f17);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.process-step span {
  display: inline-block;
  color: var(--gold);
  font-weight: 900;
  margin-bottom: 34px;
}

.process-step h3 {
  font-size: 19px;
  margin-bottom: 10px;
}

.process-step p {
  color: var(--muted);
  margin-bottom: 0;
}

.wide-media {
  margin: 34px 0 0;
}

.wide-media img {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.wide-media figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.benefit-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.benefit-grid .service {
  min-height: 180px;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.option-card,
.cta-panel {
  border: 1px solid var(--line);
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(99, 220, 233, 0.08), transparent 38%),
    linear-gradient(180deg, #101722, #070b12);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
}

.option-card {
  min-height: 240px;
  padding: 26px;
}

.option-card h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.option-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.cta-panel {
  padding: clamp(24px, 4vw, 38px);
}

.cta-panel h3 {
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.05;
  margin-bottom: 14px;
}

.cta-panel p {
  color: var(--muted);
  margin-bottom: 24px;
}

.contact-panel {
  max-width: 760px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #101722, #070b12);
  padding: clamp(24px, 5vw, 44px);
}

.contact-list {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  color: #dbeafe;
  font-size: 18px;
}

.card-page {
  min-height: calc(100vh - 76px);
  display: grid;
  place-items: start center;
  padding: 42px 22px 76px;
  background:
    radial-gradient(circle at 90% 8%, rgba(99, 220, 233, 0.18), transparent 22rem),
    var(--bg);
}

.digital-card {
  width: min(780px, 100%);
  display: grid;
  gap: 18px;
}

.digital-card .brand {
  text-align: center;
  color: var(--muted);
  margin-bottom: 8px;
}

.card-surface {
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(198, 166, 90, 0.11), transparent 34%),
    linear-gradient(180deg, #111827, #05070b);
  padding: clamp(24px, 5vw, 42px);
}

.card-name {
  font-size: clamp(40px, 9vw, 66px);
  line-height: 1;
  font-weight: 900;
  margin-bottom: 8px;
}

.card-title {
  color: var(--accent);
  font-size: clamp(20px, 4vw, 28px);
  margin-bottom: 28px;
}

.card-details {
  display: grid;
  gap: 10px;
  font-size: clamp(16px, 3vw, 22px);
  color: #dbeafe;
  overflow-wrap: anywhere;
}

.card-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 24px;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
}

.qr-box {
  width: 136px;
  background: white;
  padding: 10px;
  color: #0f172a;
  text-align: center;
  font-size: 11px;
  font-weight: 800;
}

.qr-box img {
  width: 100%;
  display: block;
  margin-bottom: 6px;
}

.micro {
  max-width: 340px;
  color: var(--muted);
  font-size: 14px;
}

footer {
  padding: 28px 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  text-align: center;
  font-size: 14px;
}

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero {
    min-height: 680px;
  }

  .grid,
  .services-grid,
  .split,
  .feature,
  .metric-row,
  .detail-grid,
  .image-grid,
  .process-grid,
  .benefit-grid,
  .option-grid {
    grid-template-columns: 1fr;
  }

  .process-step,
  .benefit-grid .service,
  .option-card {
    min-height: auto;
  }

  .wide-media img {
    aspect-ratio: 4 / 3;
  }

  .card-actions {
    grid-template-columns: 1fr 1fr;
  }

  .card-footer {
    align-items: start;
    flex-direction: column;
  }
}