:root {
  --bg:         #08080F;
  --bg-elev:    #0E0E1A;
  --surface:    #131322;
  --surface-2:  #1A1A2E;
  --line:       #2A2A44;
  --ink:        #F2F4FA;
  --ink-soft:   #B7BDD1;
  --neon:       #3DF2FF;
  --neon-dim:   #199FB0;
  --magenta:    #FF5FDC;
  --volt:       #C8FF4D;
  --chrome-hi:  #FDFDFF;
  --chrome-mid: #98A3BC;
  --chrome-lo:  #5A6580;
  --grad-chrome: linear-gradient(180deg,
    #FFFFFF 0%, #D8DFEC 28%, #7C879F 47%,
    #F0F4FC 52%, #9AA5BE 74%, #FFFFFF 100%);
  --grad-neon: linear-gradient(90deg, var(--neon), var(--magenta));
  --space-2xs: clamp(0.5rem, 0.46rem + 0.22vw, 0.625rem);
  --space-xs:  clamp(0.75rem, 0.69rem + 0.33vw, 0.9375rem);
  --space-s:   clamp(1rem, 0.91rem + 0.43vw, 1.25rem);
  --space-m:   clamp(1.5rem, 1.37rem + 0.65vw, 1.875rem);
  --space-l:   clamp(2rem, 1.83rem + 0.87vw, 2.5rem);
  --space-xl:  clamp(3rem, 2.74rem + 1.3vw, 3.75rem);
  --space-2xl: clamp(4rem, 3.65rem + 1.74vw, 5rem);
  --space-3xl: clamp(6rem, 5.48rem + 2.61vw, 7.5rem);
  --text-sm:   clamp(0.8rem, 0.77rem + 0.15vw, 0.875rem);
  --text-base: clamp(1rem, 0.96rem + 0.22vw, 1.125rem);
  --text-md:   clamp(1.125rem, 1.06rem + 0.33vw, 1.375rem);
  --text-lg:   clamp(1.35rem, 1.24rem + 0.54vw, 1.75rem);
  --text-xl:   clamp(1.6rem, 1.43rem + 0.87vw, 2.25rem);
  --text-2xl:  clamp(2rem, 1.74rem + 1.3vw, 2.75rem);
  --text-3xl:  clamp(2.6rem, 2.1rem + 2.4vw, 4.2rem);
  --font-display: "Arial Black", "Avenir Next Heavy", system-ui, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-neon: 0 0 24px rgba(61, 242, 255, 0.28);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.5s;
  --container: 1180px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: 0.01em;
  margin: 0 0 var(--space-s);
  text-wrap: balance;
}
h1 { font-size: var(--text-3xl); text-transform: uppercase; }
h2 { font-size: var(--text-2xl); text-transform: uppercase; }
h3 { font-size: var(--text-lg); }
h4 { font-size: var(--text-md); }
p { margin: 0 0 var(--space-s); max-width: 65ch; }
p:last-child { margin-bottom: 0; }
a { color: var(--neon); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible {
  outline: 3px solid var(--volt);
  outline-offset: 3px;
  border-radius: 2px;
}
::selection { background: var(--magenta); color: var(--bg); }
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}
section { padding-block: var(--space-2xl); }
section.tight { padding-block: var(--space-xl); }
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 100;
  background: var(--volt);
  color: #0A0A12;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
}
.skip-link:focus { top: 1rem; }
.chrome {
  background: var(--grad-chrome);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 2px 0 rgba(0, 0, 0, 0.55));
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--neon);
  border: 1px solid var(--neon-dim);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  margin-bottom: var(--space-s);
  background: rgba(61, 242, 255, 0.06);
}
.lead { font-size: var(--text-md); color: var(--ink-soft); }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  border-radius: 999px;
  padding: 0.85rem 1.8rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s, background-color 0.2s;
}
.btn-neon {
  background: var(--neon);
  color: #06060C;
  box-shadow: var(--shadow-neon);
}
.btn-neon:hover { background: var(--volt); color: #06060C; transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--chrome-lo);
}
.btn-ghost:hover { border-color: var(--neon); color: var(--neon); }
.btn-sm { padding: 0.5rem 1.15rem; font-size: var(--text-sm); }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 8, 15, 0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-s);
  min-height: 68px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--ink);
}
.brand .chrome { font-size: 1.15rem; }
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  cursor: pointer;
}
.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: none;
  gap: var(--space-m);
  align-items: center;
}
.nav-list a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.nav-list a:hover, .nav-list a[aria-current="page"] { color: var(--neon); }
.nav-list a.btn-neon { color: #06060C; }
.nav-list a.btn-neon:hover { color: #06060C; }
.nav-list.open {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--line);
  padding: var(--space-m);
}
.nav-list.open a { display: block; padding: 0.65rem 0; }
@media (min-width: 860px) {
  .nav-toggle { display: none; }
  .nav-list { display: flex; }
}
.hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-3xl) 0;
  background:
    radial-gradient(ellipse 90% 55% at 50% 118%, rgba(255, 95, 220, 0.22), transparent 62%),
    radial-gradient(ellipse 70% 40% at 50% -8%, rgba(61, 242, 255, 0.12), transparent 60%),
    var(--bg);
  text-align: center;
}
.hero.tight { padding-block: var(--space-2xl); }
.hero-inner { position: relative; z-index: 2; }
.hero h1 { margin-inline: auto; max-width: 18ch; }
.hero-lead {
  margin-inline: auto;
  max-width: 52ch;
  font-size: var(--text-md);
  color: var(--ink-soft);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-s);
  justify-content: center;
  margin-top: var(--space-l);
}
.highway {
  position: relative;
  height: clamp(200px, 32vw, 340px);
  margin-top: var(--space-xl);
  perspective: 460px;
  pointer-events: none;
}
.highway::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--bg) 0%, transparent 34%);
  z-index: 2;
}
.highway-floor {
  position: absolute;
  inset: 0 -40%;
  transform: rotateX(56deg);
  transform-origin: top center;
  background:
    repeating-linear-gradient(90deg, rgba(61, 242, 255, 0.20) 0 2px, transparent 2px 90px),
    repeating-linear-gradient(0deg, rgba(61, 242, 255, 0.20) 0 2px, transparent 2px 64px);
  animation: floor-scroll 1.4s linear infinite;
}
.highway-road {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: min(46%, 460px);
  transform: translateX(-50%) rotateX(56deg);
  transform-origin: top center;
  background: #0B0B15;
  border-inline: 3px solid var(--magenta);
  box-shadow: 0 0 34px rgba(255, 95, 220, 0.4);
}
.highway-road::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 8px;
  transform: translateX(-50%);
  background: repeating-linear-gradient(0deg, var(--volt) 0 34px, transparent 34px 78px);
  animation: floor-scroll 0.9s linear infinite;
}
@keyframes floor-scroll {
  to { background-position: 0 64px; }
}
.tacho {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
  width: 84px;
  height: 84px;
  display: none;
}
.js .tacho { display: block; }
.tacho-needle { transform-origin: 60px 64px; transform: rotate(-115deg); }
.tacho text { font-family: var(--font-display); }
@media (max-width: 540px) { .js .tacho { display: none; } }
.band {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--bg-elev);
  padding-block: 0.85rem;
  white-space: nowrap;
}
.band-track {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--ink-soft);
  animation: band-move 28s linear infinite;
}
.band-track .dot { color: var(--magenta); margin-inline: 1.4rem; }
@keyframes band-move {
  to { transform: translateX(-50%); }
}
.grid {
  display: grid;
  gap: var(--space-m);
}
@media (min-width: 700px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-l) var(--space-m);
  transition: transform 0.25s var(--ease-out), border-color 0.25s, box-shadow 0.25s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--neon-dim);
  box-shadow: var(--shadow-neon);
}
.card h3 { display: flex; align-items: baseline; gap: 0.6rem; }
.card-class {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  line-height: 1;
  background: var(--grad-chrome);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.card p { color: var(--ink-soft); font-size: var(--text-base); }
.card-link {
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  text-decoration: none;
}
.card-link::after { content: " →"; }
.card-link:hover { color: var(--volt); }
.stats {
  display: grid;
  gap: var(--space-m);
  text-align: center;
}
@media (min-width: 700px) { .stats { grid-template-columns: repeat(3, 1fr); } }
.stat-num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  line-height: 1;
  background: var(--grad-neon);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-label {
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: var(--text-sm);
  margin-top: 0.4rem;
}
.price-grid { align-items: stretch; }
.price-card { display: flex; flex-direction: column; }
.price-card .price {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--volt);
  margin-block: 0.3rem var(--space-s);
}
.price-card ul {
  list-style: none;
  margin: 0 0 var(--space-m);
  padding: 0;
  color: var(--ink-soft);
}
.price-card li { padding: 0.4rem 0; border-bottom: 1px dashed var(--line); }
.price-card li:last-child { border-bottom: 0; }
.price-card .btn { margin-top: auto; align-self: start; }
.price-note { color: var(--ink-soft); font-size: var(--text-sm); margin-top: var(--space-m); }
.price-card.featured { border-color: var(--magenta); box-shadow: 0 0 30px rgba(255, 95, 220, 0.22); }
.badge {
  position: absolute;
  top: -0.85rem;
  right: 1.2rem;
  background: var(--magenta);
  color: #14000E;
  font-family: var(--font-display);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
}
.team-card { text-align: center; }
.avatar {
  width: 128px;
  height: 128px;
  margin-inline: auto;
  margin-bottom: var(--space-s);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: #06060C;
  border: 3px solid var(--chrome-mid);
}
.avatar-1 { background: linear-gradient(135deg, var(--neon), #7BE8F5); }
.avatar-2 { background: linear-gradient(135deg, var(--magenta), #FFA3EA); }
.avatar-3 { background: linear-gradient(135deg, var(--volt), #E2FF9E); }
.avatar-4 { background: linear-gradient(135deg, #A9B4CC, #E6EBF5); }
.team-role { color: var(--neon); font-size: var(--text-sm); text-transform: uppercase; letter-spacing: 0.12em; }
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
  display: grid;
  gap: var(--space-m);
}
@media (min-width: 900px) { .timeline { grid-template-columns: repeat(4, 1fr); } }
.timeline li {
  counter-increment: step;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: var(--space-m);
}
.timeline li::before {
  content: "0" counter(step);
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  background: var(--grad-chrome);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.5rem;
}
.timeline h3 { font-size: var(--text-md); }
.timeline p { color: var(--ink-soft); font-size: var(--text-sm); margin: 0; }
.faq { max-width: 760px; margin-inline: auto; }
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  margin-bottom: var(--space-xs);
}
.faq summary {
  cursor: pointer;
  padding: var(--space-s) var(--space-m);
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  color: var(--neon);
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1;
  flex-shrink: 0;
}
.faq details[open] summary::after { content: "−"; }
.faq details > div { padding: 0 var(--space-m) var(--space-m); color: var(--ink-soft); }
.cta-banner {
  background:
    radial-gradient(ellipse 80% 120% at 50% 130%, rgba(61, 242, 255, 0.16), transparent 60%),
    var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-l);
  text-align: center;
}
.form-grid { display: grid; gap: var(--space-s); }
@media (min-width: 700px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .full { grid-column: 1 / -1; } }
label { display: block; font-weight: 700; font-size: var(--text-sm); margin-bottom: 0.35rem; text-transform: uppercase; letter-spacing: 0.08em; }
input, select, textarea {
  width: 100%;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font: inherit;
  padding: 0.8rem 1rem;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--neon);
  outline-offset: 1px;
  border-color: var(--neon);
}
.form-success {
  background: rgba(200, 255, 77, 0.1);
  border: 1px solid var(--volt);
  border-radius: var(--radius-md);
  padding: var(--space-m);
  color: var(--ink);
}
.hint { color: var(--ink-soft); font-size: var(--text-sm); }
.info-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: var(--space-m);
}
.info-box dt { font-weight: 700; text-transform: uppercase; font-size: var(--text-sm); letter-spacing: 0.08em; color: var(--neon); margin-top: var(--space-s); }
.info-box dt:first-child { margin-top: 0; }
.info-box dd { margin: 0.2rem 0 0; color: var(--ink-soft); }
.table-wrap { overflow-x: auto; }
.table-wrap table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.table-wrap th, .table-wrap td {
  padding: 0.85rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.table-wrap thead th {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--neon);
  background: var(--surface-2);
}
.table-wrap tbody th { color: var(--ink); font-weight: 700; }
.table-wrap td { color: var(--ink-soft); }
.table-wrap tbody tr:last-child th, .table-wrap tbody tr:last-child td { border-bottom: 0; }
.breadcrumb { background: var(--bg-elev); border-bottom: 1px solid var(--line); }
.breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0.6rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: var(--text-sm);
  color: var(--ink-soft);
}
.breadcrumb li + li::before { content: "/"; margin-right: 0.5rem; color: var(--chrome-lo); }
.breadcrumb a { color: var(--ink-soft); }
.breadcrumb a:hover { color: var(--neon); }
.prose { max-width: 760px; }
.prose h2 { font-size: var(--text-lg); margin-top: var(--space-l); text-transform: none; }
.prose h3 { font-size: var(--text-md); margin-top: var(--space-m); }
.prose li { margin-bottom: 0.35rem; }
.notice {
  background: rgba(61, 242, 255, 0.07);
  border: 1px solid var(--neon-dim);
  border-radius: var(--radius-md);
  padding: var(--space-s) var(--space-m);
  margin-bottom: var(--space-l);
  font-size: var(--text-sm);
}
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-elev);
  padding-block: var(--space-xl) var(--space-l);
  color: var(--ink-soft);
  font-size: var(--text-sm);
}
.footer-grid { display: grid; gap: var(--space-l); margin-bottom: var(--space-l); }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }
.site-footer h4 { color: var(--ink); font-size: var(--text-base); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 0.45rem; }
.site-footer a { color: var(--ink-soft); }
.site-footer a:hover { color: var(--neon); }
.footer-legal { border-top: 1px solid var(--line); padding-top: var(--space-m); }
.js .reveal { opacity: 0; transform: translateY(24px); }
.js .reveal.in {
  opacity: 1;
  transform: none;
  transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .js .reveal { opacity: 1; transform: none; }
  .band-track { animation: none; }
}