:root {
  --carbon: #141518;
  --ink: #182036;
  --paper: #fcfbf7;
  --porcelain: #f2f0eb;
  --sand: #e7ded0;
  --cobalt: #0a2ecb;
  --volt: #e1ff3c;
  --mint: #bdf7d2;
  --rose: #ffd6cc;
  --white: #ffffff;
  --graphite: #56585e;
  --line: rgba(20, 21, 24, .14);
  --line-dark: rgba(252, 251, 247, .18);
  --shadow: 0 34px 90px -58px rgba(20, 21, 24, .62);
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: var(--sans);
  color: var(--carbon);
  background:
    linear-gradient(90deg, rgba(10, 46, 203, .03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(20, 21, 24, .035) 1px, transparent 1px),
    var(--porcelain);
  background-size: 84px 84px;
  line-height: 1.58;
  font-size: 16px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

button, input, textarea {
  font: inherit;
}

.wrap {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(252, 251, 247, .16);
  background: rgba(20, 21, 24, .9);
  color: var(--paper);
  backdrop-filter: blur(16px);
}

.site-header .wrap {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  line-height: 1;
}

.brand small {
  display: block;
  margin-top: 3px;
  font-family: var(--mono);
  font-size: .64rem;
  color: var(--volt);
  text-transform: uppercase;
}

.fv-logo {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  overflow: visible;
}

.fv-logo-main {
  stroke: currentColor;
}

.fv-logo-accent {
  stroke: var(--volt);
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid transparent;
  color: rgba(252, 251, 247, .78);
  font-size: .92rem;
  font-weight: 700;
  text-decoration: none;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--paper);
  border-color: rgba(252, 251, 247, .26);
  outline: none;
}

.nav .nav-cta {
  border-color: var(--volt);
  background: var(--volt);
  color: var(--carbon);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid var(--carbon);
  border-radius: 6px;
  background: var(--carbon);
  color: var(--paper);
  font-weight: 800;
  text-decoration: none;
  line-height: 1.1;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  background: var(--cobalt);
  border-color: var(--cobalt);
  box-shadow: 0 20px 42px -30px rgba(10, 46, 203, .9);
  outline: none;
}

.btn.secondary {
  background: transparent;
  color: var(--carbon);
}

.btn.secondary:hover {
  background: var(--volt);
  border-color: var(--carbon);
  color: var(--carbon);
}

.btn.light {
  border-color: rgba(252, 251, 247, .5);
  color: var(--paper);
}

.btn.light:hover {
  border-color: var(--volt);
  background: var(--volt);
  color: var(--carbon);
}

.eyebrow,
.chip,
.meta,
.metric span,
.card-type,
.route-tag {
  font-family: var(--mono);
  font-size: .72rem;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--cobalt);
  font-weight: 800;
  margin: 0 0 14px;
}

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

h1, h2 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: .96;
}

h1 {
  max-width: 900px;
  margin-bottom: 22px;
  font-size: 5.2rem;
}

h2 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: 3.35rem;
}

h3 {
  font-size: 1.12rem;
  line-height: 1.24;
  margin-bottom: 8px;
}

p {
  color: var(--graphite);
  max-width: 66ch;
}

.hero {
  min-height: 78svh;
  display: flex;
  align-items: end;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--paper);
  background:
    linear-gradient(90deg, rgba(20, 21, 24, .98) 0%, rgba(20, 21, 24, .88) 44%, rgba(20, 21, 24, .36) 76%, rgba(20, 21, 24, .74) 100%),
    var(--carbon);
}

.hero.has-image {
  background:
    linear-gradient(90deg, rgba(20, 21, 24, .98) 0%, rgba(20, 21, 24, .86) 44%, rgba(20, 21, 24, .38) 76%, rgba(20, 21, 24, .78) 100%),
    var(--hero-image) center right / cover no-repeat,
    var(--carbon);
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--volt);
  z-index: -1;
}

.hero .wrap {
  padding: 105px 0 70px;
}

.hero .eyebrow,
.hero p {
  color: rgba(252, 251, 247, .78);
}

.hero .eyebrow {
  color: var(--volt);
}

.hero .sub {
  margin-bottom: 28px;
  font-size: 1.16rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.signal-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--carbon);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.signal-row .metric {
  padding: 22px 26px;
  border-right: 1px solid var(--line);
}

.signal-row .metric:last-child {
  border-right: 0;
}

.metric b {
  display: block;
  color: var(--cobalt);
  font-size: 1.65rem;
  line-height: 1.1;
}

.metric span {
  display: block;
  margin-top: 6px;
  color: var(--graphite);
}

section {
  padding: 86px 0;
  border-top: 1px solid var(--line);
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(280px, .75fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 36px;
}

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

.catalog-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(252, 251, 247, .92);
  box-shadow: 0 20px 60px -54px rgba(20, 21, 24, .46);
}

.catalog-card:hover {
  border-color: rgba(10, 46, 203, .45);
}

.card-media {
  aspect-ratio: 16 / 10;
  border-bottom: 1px solid var(--line);
  background: var(--white);
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
}

.card-type {
  color: var(--cobalt);
  font-weight: 800;
}

.catalog-card p {
  flex: 1;
  margin-bottom: 4px;
  font-size: .96rem;
}

.card-price {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.card-price b {
  color: var(--carbon);
}

.card-price span {
  color: var(--graphite);
  font-size: .88rem;
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.card-actions .btn {
  min-height: 40px;
  padding: 10px 13px;
  font-size: .88rem;
}

.dark-band {
  background: var(--carbon);
  color: var(--paper);
}

.dark-band p,
.dark-band li {
  color: rgba(252, 251, 247, .76);
}

.dark-band .eyebrow {
  color: var(--volt);
}

.dark-band .catalog-card,
.dark-band .panel,
.dark-band .price-panel {
  background: rgba(252, 251, 247, .08);
  border-color: var(--line-dark);
  color: var(--paper);
}

.dark-band .card-type,
.dark-band .metric b {
  color: var(--volt);
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(180px, 1fr));
  border: 1px solid var(--carbon);
  overflow-x: auto;
  background: var(--carbon);
}

.method-step {
  min-width: 180px;
  padding: 24px;
  border-right: 1px solid var(--line);
  background: var(--paper);
}

.method-step:last-child {
  border-right: 0;
}

.method-step span {
  display: block;
  margin-bottom: 18px;
  color: var(--cobalt);
  font-family: var(--mono);
  font-size: .72rem;
  text-transform: uppercase;
  font-weight: 800;
}

.cockpit-strip {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: 44px;
  align-items: center;
}

.screen-frame {
  overflow: hidden;
  border: 1px solid rgba(252, 251, 247, .24);
  border-radius: 6px;
  background: var(--ink);
  box-shadow: var(--shadow);
}

.screen-frame img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-hero {
  padding: 86px 0 0;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 46px;
  align-items: end;
}

.page-hero h1 {
  color: var(--carbon);
  font-size: 4.6rem;
}

.page-hero .sub {
  font-size: 1.12rem;
}

.hero-shot {
  align-self: stretch;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px 6px 0 0;
  background: var(--white);
  box-shadow: var(--shadow);
}

.hero-shot img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.route-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border: 1px solid var(--cobalt);
  border-radius: 6px;
  color: var(--cobalt);
  font-weight: 800;
}

.split {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 50px;
  align-items: start;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--paper);
  padding: 24px;
}

.panel p {
  margin-bottom: 0;
  font-size: .95rem;
}

.directory-stack {
  display: grid;
  gap: 14px;
}

.directory-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--paper);
  padding: 18px;
}

.directory-row h3 {
  margin: 6px 0;
  font-size: 1.12rem;
}

.directory-row p {
  margin: 0;
  color: var(--graphite);
  font-size: .94rem;
}

.directory-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.directory-path {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  margin-top: 10px;
  padding: 7px 9px;
  overflow-wrap: anywhere;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  background: var(--white);
  font-family: var(--mono);
  font-size: .78rem;
}

.list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.list li {
  padding: 12px 0 12px 24px;
  position: relative;
  border-bottom: 1px solid var(--line);
  color: var(--graphite);
}

.list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 12px;
  height: 2px;
  background: var(--cobalt);
}

.price-band {
  background: linear-gradient(135deg, var(--paper), var(--sand));
}

.price-wrap {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 40px;
  align-items: start;
}

.price-panel {
  border: 1px solid var(--carbon);
  border-radius: 6px;
  background: var(--white);
  padding: 36px;
  box-shadow: var(--shadow);
}

.amount {
  margin: 12px 0 8px;
  color: var(--cobalt);
  font-family: var(--serif);
  font-size: 3.5rem;
  line-height: .96;
}

.faq details {
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.footer {
  padding: 38px 0;
  border-top: 1px solid var(--line);
  color: var(--graphite);
  background: var(--paper);
  font-family: var(--mono);
  font-size: .74rem;
  text-transform: uppercase;
}

.footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 980px) {
  h1,
  .page-hero h1 {
    font-size: 3.65rem;
  }

  h2 {
    font-size: 2.6rem;
  }

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

  .section-intro,
  .cockpit-strip,
  .page-hero-grid,
  .split,
  .price-wrap {
    grid-template-columns: 1fr;
  }

  .hero-shot,
  .hero-shot img {
    min-height: 320px;
  }
}

@media (max-width: 760px) {
  .wrap {
    width: min(100% - 28px, 1180px);
  }

  .site-header .wrap {
    align-items: center;
    flex-direction: row;
    gap: 12px;
    min-height: 64px;
    padding: 0;
  }

  .brand small {
    display: none;
  }

  .brand span {
    display: none;
  }

  .nav {
    width: auto;
    flex: 1;
    justify-content: flex-end;
    gap: 2px;
  }

  .nav a {
    min-height: 36px;
    padding: 0 7px;
    font-size: .76rem;
  }

  .nav a:nth-child(1),
  .nav a:nth-child(3),
  .nav a:nth-child(5) {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero .wrap {
    padding: 28px 0 20px;
  }

  h1,
  .page-hero h1 {
    font-size: 2.18rem;
  }

  h2 {
    font-size: 2.2rem;
  }

  section {
    padding: 62px 0;
  }

  .catalog-grid,
  .panel-grid,
  .directory-row,
  .signal-row {
    grid-template-columns: 1fr;
  }

  .directory-links {
    justify-content: flex-start;
  }

  .signal-row .metric {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .signal-row .metric:last-child {
    border-bottom: 0;
  }

  .price-panel {
    padding: 26px;
  }

  .amount {
    font-size: 2.6rem;
  }
}