:root {
  --bg: #000000;
  --bg-2: #05070b;
  --paper: #0b0b0f;
  --paper-2: rgba(255,255,255,.055);
  --ink: #f5f5f7;
  --muted: #a1a1a6;
  --line: rgba(255,255,255,.105);
  --blue: #0a84ff;
  --green: #30d158;
  --violet: #5e5ce6;
  --white: #fff;
  --shadow: 0 34px 100px rgba(0,0,0,.55);
  --radius: 18px;
  --pill: 999px;
  --max: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Poppins, -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  padding: 10px;
  background: var(--white);
  color: #000;
}
.skip-link:focus { left: 8px; z-index: 100; }

.loader {
  position: fixed;
  inset: 0;
  z-index: 99;
  display: grid;
  place-items: center;
  background: #000;
  transition: opacity .45s ease, visibility .45s ease;
}
.loader span {
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 900;
  letter-spacing: .28em;
  color: var(--white);
}
.loader.is-hidden { opacity: 0; visibility: hidden; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  min-height: 102px;
  padding: 18px clamp(18px, 5vw, 72px);
  background: rgba(0,0,0,.76);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(180%) blur(20px);
}
.site-header.is-scrolled { box-shadow: 0 18px 60px rgba(0,0,0,.25); }

.brand, .header-actions, .nav {
  display: flex;
  align-items: center;
}
.brand {
  position: absolute;
  left: clamp(18px, 16vw, 312px);
  gap: 10px;
  font-weight: 600;
  white-space: nowrap;
  color: var(--ink);
}
.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--blue), var(--green));
  color: #020617;
  font-weight: 950;
}
.nav { gap: clamp(34px, 4vw, 56px); color: var(--ink); font-size: 16px; font-weight: 600; }
.nav a:hover { color: var(--white); }
.header-actions {
  position: absolute;
  right: clamp(18px, 16vw, 312px);
  gap: 10px;
}
.ghost-link { color: var(--muted); font-size: 14px; font-weight: 800; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: var(--pill);
  font-weight: 600;
  cursor: pointer;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 18px 55px rgba(10,132,255,.28);
}
.btn-glass, .btn-muted {
  color: var(--ink);
  background: rgba(255,255,255,.02);
  border-color: rgba(255,255,255,.16);
}
.btn-small { min-height: 56px; padding: 0 34px; font-size: 16px; }

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.06);
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
}

.section-dark {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 43%, rgba(10,132,255,.18), transparent 23%),
    radial-gradient(circle at 50% 53%, rgba(10,132,255,.10), transparent 36%),
    linear-gradient(180deg, #000 0%, #020408 60%, #000 100%);
}
.hero {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 102px);
  padding: clamp(72px, 10vw, 140px) clamp(18px, 5vw, 72px);
  text-align: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-copy, .page-hero > * {
  position: relative;
  z-index: 2;
}
.hero-copy {
  max-width: 1060px;
  margin: 0 auto;
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: clamp(14px, 1.5vw, 18px);
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 {
  max-width: 1100px;
  margin: 0;
  font-size: clamp(46px, 6.7vw, 92px);
  line-height: 1.02;
  letter-spacing: 0;
  font-weight: 800;
}
h2 {
  margin: 0;
  font-size: clamp(30px, 4.5vw, 58px);
  line-height: 1.04;
  letter-spacing: 0;
}
h3 { margin: 0 0 10px; font-size: 21px; line-height: 1.22; }
.hero-text, .page-hero p {
  max-width: 760px;
  margin: 30px auto 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 42px;
}
.hero-phone {
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 15px;
  font-weight: 500;
}
.hero-phone a {
  color: var(--ink);
  font-weight: 700;
}
.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 54px auto 0;
  max-width: 760px;
}
.metric-grid div, .premium-card, .glass-row, .article-card, .contact-panel, .lead-form, .legal-box {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.035);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.metric-grid div { padding: 18px; }
.metric-grid dt { font-size: 25px; font-weight: 700; }
.metric-grid dd { margin: 4px 0 0; color: var(--muted); font-size: 14px; }

.page-hero {
  text-align: center;
  padding: clamp(70px, 10vw, 140px) clamp(18px, 5vw, 72px) clamp(54px, 7vw, 90px);
}
.page-hero h1 { margin-inline: auto; font-size: clamp(42px, 6vw, 82px); }

.signal-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding: 22px clamp(18px, 5vw, 72px);
  border-block: 1px solid var(--line);
  background: #000;
}
.signal-strip span {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  color: var(--muted);
  font-weight: 800;
  font-size: 14px;
}

.section {
  padding: clamp(68px, 9vw, 124px) clamp(18px, 5vw, 72px);
}
.section-heading {
  max-width: var(--max);
  margin: 0 auto 38px;
}
.section-heading h2 { max-width: 920px; }
.card-grid, .article-grid, .process-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 16px;
}
.card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.seo-copy-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.seo-copy-grid.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.seo-copy-grid .premium-card {
  min-height: 320px;
}
.seo-copy-grid p {
  font-size: 16px;
  line-height: 1.75;
}
.keyword-cloud {
  max-width: var(--max);
  margin: 0 auto 28px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.keyword-cloud span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  color: var(--ink);
  background: rgba(255,255,255,.04);
  font-size: 14px;
  font-weight: 600;
}
.service-link-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.service-link-grid a {
  min-height: 58px;
  display: flex;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(255,255,255,.035);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.35;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.service-link-grid a:hover {
  transform: translateY(-2px);
  border-color: rgba(10,132,255,.5);
  background: rgba(10,132,255,.11);
}
.seo-text-block {
  max-width: 940px;
  margin: 0 auto;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.035);
  box-shadow: var(--shadow);
}
.seo-text-block p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.8;
}
.seo-text-block p + p {
  margin-top: 18px;
}
.premium-card, .article-card {
  min-height: 250px;
  padding: 26px;
  transition: transform .22s ease, border-color .22s ease, background .22s ease;
}
.premium-card:hover, .article-card:hover {
  transform: translateY(-5px);
  border-color: rgba(53,224,161,.42);
  background: linear-gradient(180deg, rgba(255,255,255,.11), rgba(255,255,255,.055));
}
.premium-card p, .article-card p, .glass-row p, .process-grid p, .legal-box p, .contact-panel p {
  color: var(--muted);
  margin: 0;
}
.card-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  font-weight: 950;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 6vw, 84px);
  max-width: none;
}
.section-ink { background: #030303; }
.sticky-copy {
  align-self: start;
  position: sticky;
  top: 110px;
}
.stack-list { display: grid; gap: 16px; }
.glass-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 0 18px;
  padding: 26px;
}
.glass-row span {
  grid-row: span 2;
  color: var(--green);
  font-weight: 950;
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 0;
  list-style: none;
}
.process-grid li {
  min-height: 230px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.055);
}
.process-grid span {
  display: block;
  margin-bottom: 38px;
  color: var(--blue);
  font-weight: 950;
}
.process-grid strong {
  display: block;
  margin-bottom: 8px;
  font-size: 22px;
}

.faq-list {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: 12px;
}
.faq-item {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding: 22px;
  text-align: left;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.055);
  cursor: pointer;
}
.faq-item span { font-size: 18px; font-weight: 900; }
.faq-item b { color: var(--green); font-size: 24px; line-height: 1; }
.faq-item p { display: none; grid-column: 1 / -1; color: var(--muted); margin: 0; }
.faq-item.is-open p { display: block; }
.faq-item.is-open b { transform: rotate(45deg); }

.cta-band {
  max-width: var(--max);
  margin: 0 auto clamp(60px, 8vw, 110px);
  padding: clamp(34px, 6vw, 76px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(10,132,255,.22), transparent 42%),
    rgba(255,255,255,.035);
}
.cta-band h2 { max-width: 860px; margin-inline: auto; }

.article-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.article-card span { color: var(--green); font-weight: 900; font-size: 13px; }
.article-card h2 { margin: 16px 0 12px; font-size: 26px; line-height: 1.16; }
.article-body {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(50px, 8vw, 90px) 18px;
}
.article-body p {
  color: #d8dee8;
  font-size: 20px;
}
.article-body h2 { margin-top: 42px; font-size: 34px; }

.contact-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 18px;
}
.contact-panel, .lead-form, .legal-box { padding: 28px; }
.check-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}
.check-list li { padding: 10px 0; border-bottom: 1px solid var(--line); }
.lead-form {
  display: grid;
  gap: 14px;
}
.lead-form label { display: grid; gap: 8px; font-weight: 850; }
.lead-form input, .lead-form textarea, .lead-form select {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.08);
  outline: none;
}
.lead-form textarea { min-height: 140px; resize: vertical; }
.lead-form input:focus, .lead-form textarea:focus, .lead-form select:focus { border-color: var(--green); }
.hp { position: absolute; left: -9999px; }
.narrow { max-width: 960px; margin: 0 auto; }

.cookie-consent {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 560px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7,10,18,.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.cookie-consent[hidden] { display: none !important; }
.cookie-consent.is-visible { display: flex; }
.cookie-consent p { margin: 0; color: var(--muted); font-size: 14px; }
.cookie-consent div { display: flex; gap: 8px; }

.footer {
  padding: clamp(42px, 6vw, 72px) clamp(18px, 5vw, 72px) 28px;
  background: #05070d;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 28px;
  max-width: var(--max);
  margin: 0 auto;
}
.footer h2 { font-size: 15px; margin: 0 0 16px; }
.footer p, .footer a { color: var(--muted); }
.footer a { display: block; margin: 9px 0; }
.footer-brand { margin-bottom: 18px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  max-width: var(--max);
  margin: 34px auto 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}

@media (max-width: 1020px) {
  .split-section, .contact-grid { grid-template-columns: 1fr; }
  .sticky-copy { position: static; }
  .card-grid, .article-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-link-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .seo-copy-grid, .seo-copy-grid.two-col { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-header { justify-content: space-between; }
  .brand, .header-actions { position: static; }
  .nav {
    position: fixed;
    inset: 102px 14px auto 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(7,10,18,.96);
  }
  .nav.is-open { display: flex; }
  .menu-toggle { display: block; }
}

@media (max-width: 680px) {
  .site-header { padding-inline: 14px; }
  .ghost-link { display: none; }
  .hero { min-height: calc(100vh - 102px); }
  h1 { font-size: clamp(42px, 13vw, 62px); }
  .metric-grid, .card-grid, .article-grid, .process-grid, .footer-grid { grid-template-columns: 1fr; }
  .service-link-grid { grid-template-columns: 1fr; }
  .glass-row { grid-template-columns: 1fr; }
  .glass-row span { margin-bottom: 12px; }
  .cookie-consent { left: 12px; right: 12px; flex-direction: column; align-items: stretch; }
  .footer-bottom { flex-direction: column; }
}