:root {
  --ink: #101827;
  --ink-soft: #526079;
  --ink-faint: #7a879b;
  --line: #dde4ee;
  --surface: #ffffff;
  --surface-soft: #f4f7fb;
  --navy-950: #080d1a;
  --navy-900: #0d1425;
  --navy-800: #18233a;
  --blue-600: #1976f3;
  --blue-500: #45a3ff;
  --cyan: #8be5ff;
  --green: #53d49b;
  --container: 1180px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --shadow-sm: 0 14px 40px rgba(12, 23, 44, .07);
  --shadow-lg: 0 35px 100px rgba(9, 22, 50, .16);
  --ease: cubic-bezier(.22, .8, .2, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface-soft);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body,
button,
a { -webkit-font-smoothing: antialiased; }

img,
svg { max-width: 100%; }

a { color: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

button { font: inherit; }

:focus-visible {
  outline: 3px solid var(--blue-500);
  outline-offset: 4px;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: #fff;
  background: var(--navy-950);
  border-radius: 10px;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(220, 228, 239, .85);
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.home .site-header {
  color: #fff;
  border-color: rgba(255, 255, 255, .1);
  background: rgba(8, 13, 26, .78);
}

.header-inner {
  display: flex;
  min-height: 72px;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -.055em;
  text-decoration: none;
  white-space: nowrap;
}

.home .brand { color: #fff; }

.brand strong {
  color: var(--blue-600);
  font-size: .66em;
  letter-spacing: .15em;
}

.home .brand strong { color: var(--cyan); }

.main-nav {
  display: none;
  align-items: center;
  gap: 25px;
  margin-left: auto;
}

.main-nav a,
.footer-nav a {
  color: var(--ink-soft);
  font-size: .88rem;
  font-weight: 650;
  text-decoration: none;
  transition: color 160ms ease;
}

.home .main-nav a { color: rgba(236, 243, 255, .72); }

.main-nav a:hover,
.footer-nav a:hover { color: var(--blue-600); }

.home .main-nav a:hover { color: #fff; }

.menu-toggle {
  display: inline-flex;
  width: 42px;
  height: 42px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin-left: auto;
  padding: 0;
  color: currentColor;
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: .78;
  cursor: pointer;
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 16px;
  height: 1.5px;
  background: currentColor;
  transition: transform 180ms ease;
}

.menu-toggle[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(3.25px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] > span:nth-of-type(3) { transform: translateY(-3.25px) rotate(-45deg); }

.mobile-nav {
  display: grid;
  gap: 2px;
  padding: 8px 20px 18px;
  background: inherit;
}

.mobile-nav[hidden] { display: none; }

.mobile-nav a {
  padding: 11px 4px;
  color: currentColor;
  font-size: .95rem;
  font-weight: 650;
  text-decoration: none;
  border-bottom: 1px solid rgba(125, 143, 174, .2);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  color: var(--ink);
  font-weight: 750;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 14px;
  cursor: pointer;
  transition: transform 180ms var(--ease), box-shadow 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }

.button-small {
  min-height: 42px;
  padding: 10px 15px;
  color: #fff;
  background: var(--blue-600);
  border-color: var(--blue-600);
  border-radius: 12px;
  font-size: .86rem;
}

.button-small:hover { box-shadow: 0 10px 22px rgba(25, 118, 243, .28); }

.button-primary {
  color: #07101f;
  background: #fff;
  border-color: #fff;
  box-shadow: 0 12px 28px rgba(4, 11, 24, .14);
}

.button-primary:hover { box-shadow: 0 16px 34px rgba(4, 11, 24, .2); }

.home .button-primary,
.final-section .button-primary { color: #06101e; background: var(--cyan); border-color: var(--cyan); }

.button-secondary {
  color: var(--blue-600);
  background: #fff;
  border-color: var(--line);
}

.button-secondary:hover { border-color: var(--blue-500); box-shadow: var(--shadow-sm); }

.button-ghost {
  color: #fff;
  background: rgba(255, 255, 255, .06);
  border-color: rgba(255, 255, 255, .25);
}

.button-ghost:hover { background: rgba(255, 255, 255, .13); }

.text-link {
  color: var(--blue-600);
  font-weight: 750;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.section { padding: 112px 0; }

.section-heading { max-width: 690px; margin-bottom: 42px; }

.section-heading.centered { margin-inline: auto; text-align: center; }

.section-heading > p:not(.eyebrow),
.legal-intro,
.final-inner > p,
.service-note,
.pricing-note {
  color: var(--ink-soft);
  font-size: 1.06rem;
  line-height: 1.7;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  color: var(--blue-600);
  font-size: .73rem;
  font-weight: 850;
  letter-spacing: .16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.centered .eyebrow { justify-content: center; }

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

h1,
h2,
h3 {
  letter-spacing: -.055em;
  line-height: 1.02;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2.25rem, 5vw, 4.7rem);
}

h3 {
  margin-bottom: 9px;
  font-size: 1.25rem;
}

em { color: var(--blue-500); font-style: normal; }

.home .section-heading h2 em,
.home .final-inner h2 em { color: var(--blue-500); }

.hero {
  position: relative;
  display: flex;
  min-height: min(820px, calc(100svh - 72px));
  overflow: hidden;
  align-items: center;
  color: #fff;
  background:
    radial-gradient(circle at 85% 22%, rgba(69, 163, 255, .2), transparent 31%),
    radial-gradient(circle at 22% 78%, rgba(139, 229, 255, .1), transparent 31%),
    var(--navy-950);
}

.hero::before {
  position: absolute;
  inset: 0;
  opacity: .44;
  background-image: linear-gradient(rgba(139, 229, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(139, 229, 255, .045) 1px, transparent 1px);
  background-size: 62px 62px;
  content: "";
  mask-image: linear-gradient(90deg, transparent, #000 22%, #000 78%, transparent);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  gap: 64px;
  padding: 74px 0 88px;
}

.hero-copy { max-width: 710px; }

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

.eyebrow-dot,
.status-pulse,
.preview-dot,
.direct-mark {
  display: inline-block;
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(83, 212, 155, .14);
}

.hero h1 {
  max-width: 650px;
  margin-bottom: 25px;
  color: #fff;
  font-size: clamp(2.65rem, 7vw, 6.8rem);
  line-height: .98;
}

.hero h1 em { color: var(--cyan); }

.hero-lead {
  max-width: 650px;
  margin-bottom: 32px;
  color: rgba(229, 238, 254, .78);
  font-size: clamp(1rem, 1.4vw, 1.16rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-flow: row wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.proof-points {
  display: flex;
  flex-flow: row wrap;
  gap: 10px 20px;
  padding: 0;
  margin: 0;
  color: rgba(231, 241, 255, .68);
  font-size: .86rem;
  font-weight: 650;
  list-style: none;
}

.proof-points li::before {
  margin-right: 7px;
  color: var(--cyan);
  content: "•";
}

.hero-visual {
  position: relative;
  min-height: 430px;
  display: grid;
  place-items: center;
}

.system-card {
  position: relative;
  z-index: 1;
  width: min(100%, 490px);
  overflow: hidden;
  color: #fff;
  background: rgba(20, 31, 53, .86);
  border: 1px solid rgba(177, 220, 255, .2);
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .34), inset 0 1px 0 rgba(255, 255, 255, .08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.system-card-top,
.preview-top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 20px;
  border-bottom: 1px solid rgba(187, 218, 255, .13);
  font-size: .9rem;
  font-weight: 750;
}

.system-state {
  margin-left: auto;
  color: var(--green);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.system-card-body { padding: 19px 20px 21px; }

.system-route {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 11px;
  min-height: 51px;
  color: #eff6ff;
  font-size: .96rem;
  font-weight: 650;
}

.system-route strong {
  color: var(--green);
  font-size: .73rem;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.service-mark,
.large-mark,
.mini-mark {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  overflow: hidden;
  object-fit: contain;
  color: #fff;
  background: rgba(130, 211, 255, .14);
  border: 1px solid rgba(130, 211, 255, .32);
}

.service-mark {
  width: 28px;
  height: 28px;
  border-radius: 9px;
  padding: 5px;
  font-size: 1rem;
}

.brand-icon {
  object-fit: contain;
}

.brand-icon-openai {
  padding: 4px;
  background: #111;
  border-color: rgba(255, 255, 255, .2);
}

.brand-icon-claude {
  padding: 0;
  background: #e7d8c9;
  border-color: rgba(217, 119, 87, .28);
}

.brand-icon-gemini,
.brand-icon-antigravity {
  padding: 4px;
  background: #f7fbff;
  border-color: #d5eaff;
}

.neutral-service-mark {
  padding: 0;
  color: #eef9ff;
  background: linear-gradient(145deg, rgba(69, 163, 255, .28), rgba(139, 229, 255, .1));
  border-color: rgba(139, 229, 255, .42);
  font-size: .61rem;
  font-weight: 900;
  letter-spacing: -.035em;
}

.system-route i {
  position: absolute;
  width: 100%;
  height: 1px;
  margin-top: 52px;
  opacity: 0;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  animation: route-scan 3.4s ease-in-out infinite;
}

.system-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 13px 0 5px;
  color: rgba(207, 222, 246, .45);
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.system-divider::before,
.system-divider::after {
  height: 1px;
  flex: 1;
  background: rgba(187, 218, 255, .14);
  content: "";
}

.route-direct { color: rgba(232, 241, 255, .68); }
.route-direct strong { color: rgba(232, 241, 255, .65); }

.direct-mark {
  width: 9px;
  height: 9px;
  background: #91a3bf;
  box-shadow: none;
}

.visual-caption {
  position: absolute;
  right: 0;
  bottom: -13px;
  left: 0;
  margin: 0;
  color: rgba(219, 234, 255, .58);
  font-size: .82rem;
  text-align: center;
}

.visual-caption span { color: var(--cyan); }

.orb {
  position: absolute;
  width: 170px;
  height: 170px;
  border: 1px solid rgba(139, 229, 255, .22);
  border-radius: 50%;
  box-shadow: 0 0 70px rgba(69, 163, 255, .18);
}

.orb::after {
  position: absolute;
  inset: 23px;
  border: 1px dashed rgba(139, 229, 255, .21);
  border-radius: 50%;
  content: "";
}

.orb-one { top: 7%; right: 4%; }
.orb-two { bottom: 7%; left: 5%; width: 98px; height: 98px; }

.hero-glow {
  position: absolute;
  right: 22%;
  bottom: -160px;
  width: 410px;
  height: 280px;
  background: rgba(69, 163, 255, .16);
  border-radius: 50%;
  filter: blur(80px);
}

@keyframes route-scan {
  0%, 100% { opacity: 0; transform: translateX(-8%); }
  35%, 65% { opacity: .7; transform: translateX(8%); }
}

.comparison-section { background: var(--surface); }

.comparison-grid {
  display: grid;
  align-items: stretch;
  gap: 15px;
  max-width: 990px;
  margin-inline: auto;
}

.comparison-card {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.comparison-before { background: #f8fafc; }
.comparison-after { border-color: rgba(25, 118, 243, .35); box-shadow: var(--shadow-sm); }

.comparison-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 23px;
  color: var(--ink-soft);
  font-size: .83rem;
  font-weight: 850;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.comparison-after .comparison-label { color: var(--blue-600); }

.comparison-icon {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: var(--ink-soft);
  border: 1px solid currentColor;
  border-radius: 50%;
}

.comparison-after .comparison-icon { color: var(--blue-600); }

.comparison-card ol {
  display: grid;
  gap: 0;
  padding: 0;
  margin: 0;
  list-style: none;
}

.comparison-card li {
  position: relative;
  min-height: 45px;
  padding: 9px 0 9px 29px;
  color: var(--ink);
  font-size: 1.06rem;
  font-weight: 680;
  border-bottom: 1px dashed var(--line);
}

.comparison-card li:last-child { border-bottom: 0; }

.comparison-card li::before {
  position: absolute;
  top: 15px;
  left: 2px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--ink-faint);
  border-radius: 50%;
  content: "";
}

.comparison-card li:not(:last-child)::after {
  position: absolute;
  top: 25px;
  bottom: -10px;
  left: 5px;
  width: 1px;
  background: var(--line);
  content: "";
}

.comparison-after li::before { border-color: var(--blue-600); }

.comparison-after > p {
  margin: 24px 0 0;
  color: var(--blue-600);
  font-size: 1.04rem;
  font-weight: 800;
}

.comparison-arrow {
  display: grid;
  place-items: center;
  color: var(--blue-600);
  font-size: 2rem;
  font-weight: 300;
}

.section-footnote {
  max-width: 700px;
  margin: 34px auto 0;
  color: var(--ink-soft);
  font-size: .9rem;
  text-align: center;
}

.benefits-section { background: var(--surface-soft); }

.benefit-grid {
  display: grid;
  gap: 14px;
}

.benefit-card {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.benefit-index {
  color: var(--blue-600);
  font-size: .8rem;
  font-weight: 850;
  letter-spacing: .12em;
}

.benefit-card p,
.service-card p,
.device-card p,
.trust-points p { margin-bottom: 0; color: var(--ink-soft); }

.routing-section {
  color: #fff;
  background: var(--navy-900);
}

.routing-section .section-heading > p:not(.eyebrow) { color: rgba(226, 237, 255, .65); }
.routing-section .eyebrow { color: var(--cyan); }

.route-map {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 22px;
  padding: clamp(20px, 5vw, 52px);
  margin: 0;
  background: linear-gradient(140deg, rgba(58, 91, 148, .3), rgba(12, 20, 37, .65));
  border: 1px solid rgba(146, 202, 255, .2);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.route-lanes {
  display: grid;
  width: min(100%, 900px);
  gap: 9px;
  margin-inline: auto;
}

.route-lane {
  display: grid;
  grid-template-columns: minmax(130px, 190px) minmax(35px, 1fr) minmax(135px, 190px);
  align-items: center;
  gap: 12px;
  min-height: 43px;
}

.lane-service {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #edf6ff;
  font-weight: 720;
}

.mini-mark {
  width: 25px;
  height: 25px;
  border-radius: 8px;
  padding: 4px;
  font-size: .88rem;
}

.lane-line {
  position: relative;
  height: 1px;
  background: linear-gradient(90deg, rgba(139, 229, 255, .82), rgba(139, 229, 255, .16));
}

.lane-line::after {
  position: absolute;
  top: 50%;
  right: 0;
  width: 7px;
  height: 7px;
  border-top: 1px solid var(--cyan);
  border-right: 1px solid var(--cyan);
  transform: translateY(-50%) rotate(45deg);
  content: "";
}

.lane-overt .lane-line { animation: lane-pulse 3.1s ease-in-out infinite; }

.lane-direct .lane-line {
  background: linear-gradient(90deg, rgba(175, 191, 216, .38), rgba(175, 191, 216, .08));
}

.lane-direct .lane-line::after { border-color: #9cacc4; }

.lane-destination {
  color: var(--cyan);
  font-size: .9rem;
  font-weight: 800;
}

.lane-destination small {
  display: block;
  margin-top: 2px;
  color: rgba(224, 239, 255, .55);
  font-size: .72rem;
  font-weight: 600;
}

.lane-direct .lane-destination { color: #d8e4f4; }

.direct-mini {
  width: 8px;
  height: 8px;
  background: #9cacc4;
  border: 0;
  box-shadow: none;
}

.route-map figcaption {
  grid-column: 1 / -1;
  margin-top: 13px;
  color: rgba(224, 239, 255, .57);
  font-size: .83rem;
  text-align: center;
}

@keyframes lane-pulse {
  0%, 100% { opacity: .55; }
  50% { opacity: 1; box-shadow: 0 0 16px rgba(139, 229, 255, .38); }
}

.services-section { background: var(--surface); }

.service-cards {
  display: grid;
  gap: 14px;
}

.service-marquee {
  max-width: 1040px;
  margin: 0 auto 28px;
}

.service-marquee-viewport {
  overflow: hidden;
  padding: 8px 0 10px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.service-marquee-track {
  --marquee-gap: clamp(40px, 5vw, 72px);
  --marquee-half-gap: clamp(20px, 2.5vw, 36px);
  display: flex;
  width: max-content;
  gap: var(--marquee-gap);
  animation: service-marquee 34s linear infinite;
}

.service-marquee:hover .service-marquee-track,
.service-marquee:focus-within .service-marquee-track {
  animation-play-state: paused;
}

.service-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}

.service-chip strong {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.025em;
  white-space: nowrap;
}

@keyframes service-marquee {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(calc(-50% - var(--marquee-half-gap)), 0, 0); }
}

.service-card {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 23px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.large-mark {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  font-size: .78rem;
}

.services-section .large-mark.service-logo {
  padding: 9px;
  background: #f7fbff;
  border-color: #cce7ff;
}

.services-section .large-mark.service-logo.brand-icon-openai {
  padding: 9px;
  background: #111;
  border-color: #111;
}

.services-section .large-mark.service-logo.brand-icon-claude {
  padding: 0;
  background: #e7d8c9;
  border-color: rgba(217, 119, 87, .28);
}

.services-section .large-mark.neutral-service-mark {
  color: var(--blue-600);
  background: linear-gradient(145deg, #e7f3ff, #f1fbff);
  border-color: #cce7ff;
}

.service-card h3 { margin-bottom: 2px; }

.service-card[data-service-id="gemini"] h3 {
  display: inline-block;
}

.service-card[data-service-id="gemini"] h3::after {
  content: "";
  display: block;
  width: 72%;
  height: 3px;
  margin-top: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue-600), var(--cyan));
}

.service-status {
  color: var(--green);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.service-status i {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 4px;
  border-radius: 50%;
  background: var(--green);
}

.service-note {
  max-width: 760px;
  margin: 26px auto 0;
  font-size: .87rem;
  text-align: center;
}

.service-trademark-note {
  max-width: 820px;
  margin: 10px auto 0;
  color: var(--ink-faint);
  font-size: .72rem;
  line-height: 1.55;
  text-align: center;
}

.devices-section { background: var(--surface-soft); }

.device-layout {
  display: grid;
  gap: 22px;
}

.device-cards { display: grid; gap: 10px; }

.device-card {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 13px;
  min-height: 74px;
  padding: 13px 16px;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 15px;
}

.device-card-active {
  color: var(--ink);
  border-color: rgba(25, 118, 243, .38);
  box-shadow: 0 8px 24px rgba(25, 118, 243, .08);
}

.device-symbol {
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: var(--blue-600);
  background: var(--blue-100, #e9f3ff);
  border-radius: 12px;
  font-size: 1.15rem;
}

.device-card h3 { margin-bottom: 2px; font-size: 1rem; letter-spacing: -.025em; }
.device-card p { font-size: .83rem; }

.device-arrow { color: var(--blue-600); font-size: 1.3rem; }

.device-preview {
  overflow: hidden;
  color: #eef6ff;
  background: var(--navy-900);
  border: 1px solid rgba(134, 204, 255, .2);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.preview-top { border-color: rgba(187, 218, 255, .13); }
.preview-dot { width: 9px; height: 9px; box-shadow: 0 0 0 4px rgba(83, 212, 155, .12); }
.preview-menu { margin-left: auto; color: rgba(218, 237, 255, .4); letter-spacing: .15em; }
.preview-content { padding: 32px; }
.preview-kicker { margin-bottom: 10px; color: var(--cyan); font-size: .7rem; font-weight: 850; letter-spacing: .15em; }
.preview-content h3 { max-width: 330px; margin-bottom: 13px; font-size: clamp(1.55rem, 4vw, 2.4rem); }
.preview-content > p:not(.preview-kicker) { max-width: 410px; color: rgba(225, 238, 255, .65); }
.fake-input { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 14px; margin-top: 26px; color: #bce9ff; background: rgba(255, 255, 255, .07); border: 1px solid rgba(153, 215, 255, .25); border-radius: 11px; font: .81rem ui-monospace, SFMono-Regular, Consolas, monospace; }
.fake-input span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.preview-check { display: flex; align-items: center; gap: 8px; margin-top: 17px; color: var(--green); font-size: .84rem; font-weight: 720; }
.preview-check span { display: inline-grid; width: 20px; height: 20px; place-items: center; color: #092117; background: var(--green); border-radius: 50%; }

.setup-steps {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 32px 0 0;
  list-style: none;
}

.setup-steps li {
  display: flex;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.setup-steps li > span {
  color: var(--blue-600);
  font-size: .77rem;
  font-weight: 850;
  letter-spacing: .1em;
}

.setup-steps strong { display: block; margin-bottom: 3px; }
.setup-steps p { margin: 0; color: var(--ink-soft); font-size: .86rem; }

.center-actions {
  display: flex;
  flex-flow: row wrap;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 36px;
}

.trust-section { background: var(--surface); }

.trust-layout {
  display: grid;
  gap: 44px;
}

.trust-copy { max-width: 620px; }
.trust-copy h2 { max-width: 500px; }
.trust-copy > p:not(.eyebrow) { color: var(--ink-soft); font-size: 1.06rem; line-height: 1.75; }

.trust-points {
  display: grid;
  gap: 17px;
}

.trust-points > div {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px 14px;
  padding: 19px 0;
  border-top: 1px solid var(--line);
}

.trust-points > div > span {
  grid-row: span 2;
  display: inline-grid;
  width: 32px;
  height: 32px;
  place-items: center;
  color: var(--blue-600);
  background: #eaf3ff;
  border-radius: 50%;
  font-weight: 850;
}

.trust-points h3 { margin: 0; font-size: 1rem; letter-spacing: -.02em; }

.pricing-section { background: var(--surface-soft); }

.billing-switch {
  display: flex;
  flex-flow: row wrap;
  align-items: center;
  justify-content: center;
  gap: 7px;
  max-width: 850px;
  padding: 7px;
  margin: 0 auto 30px;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.billing-switch > span {
  padding: 0 8px;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.billing-switch button {
  min-height: 39px;
  padding: 7px 12px;
  color: var(--ink-soft);
  background: transparent;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  font-size: .83rem;
  font-weight: 720;
}

.billing-switch button:hover,
.billing-switch button[aria-pressed="true"] {
  color: var(--ink);
  background: #eaf3ff;
}

.billing-switch button[aria-pressed="true"] { color: var(--blue-600); }
.billing-switch small { display: block; color: var(--blue-600); font-size: .65rem; font-weight: 850; }

.pricing-grid {
  display: grid;
  gap: 16px;
}

.pricing-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 27px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.pricing-card-featured {
  border-color: rgba(25, 118, 243, .52);
  box-shadow: 0 18px 46px rgba(25, 118, 243, .11);
}

.pricing-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 5px 9px;
  color: var(--blue-600);
  background: #eaf3ff;
  border-radius: 999px;
  font-size: .67rem;
  font-weight: 850;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.pricing-top { min-height: 68px; padding-right: 115px; }
.pricing-name { margin: 0 0 3px; color: var(--ink); font-size: 1.32rem; font-weight: 900; letter-spacing: .06em; }
.pricing-tagline { margin: 0; color: var(--ink-faint); font-size: .79rem; }
.pricing-price { display: flex; align-items: baseline; gap: 8px; margin: 21px 0 4px; }
.pricing-price strong { color: var(--ink); font-size: clamp(2.15rem, 4vw, 3.2rem); letter-spacing: -.075em; line-height: 1; }
.pricing-price span { color: var(--ink-soft); font-size: .8rem; white-space: nowrap; }
.pricing-device-limit { margin: 0 0 21px; color: var(--blue-600); font-size: .9rem; }
.price-options { display: grid; gap: 7px; }
.price-option { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 7px 12px; min-height: 55px; padding: 8px 0; margin: 0; border-top: 1px solid var(--line); }
.price-option[hidden] { display: none; }
.price-option span { color: var(--ink-soft); font-size: .85rem; }
.price-option strong { color: var(--ink); font-size: 1rem; }
.price-option del { display: block; color: var(--ink-faint); font-size: .68rem; font-weight: 500; }
.limits { margin: 17px 0 23px; border-top: 1px solid var(--line); }
.limits summary { padding-top: 13px; color: var(--ink-soft); cursor: pointer; font-size: .78rem; font-weight: 750; }
.limits p { margin: 9px 0 0; color: var(--ink-faint); font-size: .75rem; line-height: 1.5; }
.pricing-card > .button { width: 100%; margin-top: auto; }
.pricing-note { max-width: 780px; margin: 30px auto 0; font-size: .87rem; text-align: center; }

.faq-section { background: var(--surface); }

.faq-layout {
  display: grid;
  gap: 42px;
}

.faq-layout .section-heading { margin-bottom: 0; }
.accordion { border-top: 1px solid var(--line); }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary { position: relative; padding: 20px 46px 20px 0; color: var(--ink); cursor: pointer; font-size: 1rem; font-weight: 760; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary span { position: absolute; top: 50%; right: 0; width: 27px; height: 27px; border: 1px solid var(--line); border-radius: 50%; transform: translateY(-50%); }
.accordion summary span::before,
.accordion summary span::after { position: absolute; top: 50%; left: 50%; width: 10px; height: 1.5px; background: var(--blue-600); content: ""; transform: translate(-50%, -50%); }
.accordion summary span::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform 180ms ease; }
.accordion details[open] summary span::after { transform: translate(-50%, -50%) rotate(0); }
.answer { padding: 0 44px 21px 0; }
.answer p { margin: 0; color: var(--ink-soft); line-height: 1.7; }

.final-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
  color: #fff;
  background:
    radial-gradient(circle at 80% 20%, rgba(69, 163, 255, .23), transparent 35%),
    var(--navy-950);
}

.final-section::before {
  position: absolute;
  top: 24%;
  right: 8%;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(139, 229, 255, .23);
  border-radius: 50%;
  box-shadow: 0 0 70px rgba(69, 163, 255, .16);
  content: "";
}

.final-inner {
  position: relative;
  z-index: 1;
  max-width: 840px;
  text-align: center;
}

.final-inner .eyebrow { justify-content: center; color: var(--cyan); }
.final-inner h2 { max-width: 760px; margin: 0 auto 22px; color: #fff; font-size: clamp(2.5rem, 6vw, 5.2rem); }
.final-inner > p:not(.eyebrow) { max-width: 650px; margin-inline: auto; color: rgba(226, 239, 255, .72); }
.final-inner .button { margin-top: 10px; }
.final-note { display: block; margin-top: 20px; color: rgba(205, 231, 255, .52); font-size: .86rem; font-weight: 700; }

.site-footer {
  padding: 62px 0 26px;
  color: #d9e5f7;
  background: #060b16;
}

.footer-grid {
  display: grid;
  gap: 38px;
}

.footer-brand { color: #fff; }
.footer-brand strong { color: var(--cyan); }
.footer-grid > div > p { max-width: 290px; margin: 15px 0 0; color: rgba(210, 226, 248, .57); font-size: .86rem; }
.footer-nav { display: grid; align-content: start; gap: 9px; }
.footer-nav h2 { margin: 0 0 7px; color: #fff; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-nav a { color: rgba(210, 226, 248, .63); font-size: .84rem; }
.footer-bottom { display: flex; flex-flow: row wrap; justify-content: space-between; gap: 12px; padding-top: 24px; margin-top: 40px; color: rgba(210, 226, 248, .48); border-top: 1px solid rgba(177, 207, 242, .13); font-size: .78rem; }
.footer-bottom p { margin: 0; }
.footer-bottom a { color: inherit; }

/* Shared legal/support/error pages. */
.subpage { background: var(--surface-soft); }
.subpage .site-header { background: rgba(255, 255, 255, .95); }
.legal-main { padding: 50px 0 110px; }
.legal-container { max-width: 900px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; color: var(--ink-faint); font-size: .82rem; }
.breadcrumbs a { color: var(--blue-600); font-weight: 700; }
.legal-header { margin-bottom: 38px; }
.legal-header h1 { max-width: 760px; margin-bottom: 18px; font-size: clamp(2.4rem, 6vw, 4.6rem); }
.legal-meta { color: var(--ink-faint); font-size: .82rem; }
.legal-content { padding: clamp(24px, 5vw, 48px); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.spaced-content > * + * { margin-top: 18px; }
.legal-content h2 { margin: 38px 0 13px; font-size: 1.55rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 { margin: 26px 0 9px; font-size: 1.12rem; }
.legal-content p,
.legal-content li { color: var(--ink-soft); line-height: 1.75; }
.legal-content a { color: var(--blue-600); }
.legal-content ul,
.legal-content ol { padding-left: 24px; }
.legal-content li + li { margin-top: 7px; }
.notice { padding: 18px 20px; background: #eef7ff; border-left: 3px solid var(--blue-500); border-radius: 0 12px 12px 0; }
.notice p { margin: 0; color: var(--ink); font-size: .9rem; }
.contact-list { display: grid; gap: 10px; }
.contact-item { display: grid; gap: 3px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.contact-item strong { color: var(--ink); font-size: .82rem; }
.support-cards { display: grid; gap: 15px; }
.support-card { padding: 20px; background: var(--surface-soft); border: 1px solid var(--line); border-radius: 14px; }
.support-card p { margin: 0; color: var(--ink-soft); }

.not-found,
.service-error { min-height: calc(100svh - 72px); padding: 90px 0; }
.not-found .container { text-align: center; }
.not-found-code,
.service-error-code { color: var(--blue-600); font-size: 5rem; font-weight: 900; letter-spacing: -.09em; line-height: 1; }
.not-found h1 { margin-bottom: 15px; font-size: clamp(2rem, 6vw, 4.1rem); }
.not-found p:not(.not-found-code) { max-width: 610px; margin-inline: auto; color: var(--ink-soft); }
.not-found-actions,
.service-error-actions { display: flex; flex-flow: row wrap; justify-content: center; gap: 12px; margin-top: 28px; }
.service-error { display: grid; align-items: center; }
.service-error-card { max-width: 740px; padding: clamp(25px, 6vw, 58px); margin: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.service-error-mark { display: grid; width: 50px; height: 50px; place-items: center; color: #845d00; background: #fff1c4; border-radius: 50%; font-size: 1.6rem; font-weight: 900; }
.service-error-card h1 { margin: 15px 0; font-size: clamp(2.2rem, 6vw, 4.2rem); }
.service-error-description { color: var(--ink-soft); font-size: 1.1rem; }
.service-error-guidance { padding: 17px 19px; margin: 25px 0; background: #f4f8fd; border-radius: 13px; }
.service-error-guidance strong { display: block; margin-bottom: 5px; }
.service-error-guidance p,
.service-error-support p { margin: 0; color: var(--ink-soft); }
.service-error-support { padding-top: 22px; border-top: 1px solid var(--line); }
.service-error-actions { justify-content: flex-start; margin-top: 20px; }
.service-error-code { margin: 25px 0 0; font-size: .82rem; }
.service-error-code code { padding: 3px 6px; color: var(--ink); background: var(--surface-soft); border-radius: 5px; }

@media (min-width: 560px) {
  .container { width: min(calc(100% - 56px), var(--container)); }
  .hero-actions .button { width: auto; }
  .benefit-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .benefit-card { display: block; }
  .benefit-index { display: block; margin-bottom: 28px; }
  .service-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .service-card { grid-template-columns: 48px 1fr; }
  .service-status { grid-column: 2; }
  .setup-steps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
  .setup-steps li { border-top: 0; border-left: 1px solid var(--line); padding: 0 0 0 16px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

@media (min-width: 760px) {
  .hero-grid { grid-template-columns: minmax(0, 1.05fr) minmax(390px, .95fr); }
  .comparison-grid { grid-template-columns: 1fr 48px 1fr; }
  .comparison-arrow { transform: rotate(0); }
  .device-layout { grid-template-columns: minmax(240px, .75fr) minmax(360px, 1.25fr); align-items: stretch; }
  .device-preview { min-height: 100%; }
  .trust-layout { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: start; }
  .faq-layout { grid-template-columns: minmax(250px, .75fr) minmax(0, 1.25fr); align-items: start; }
}

@media (min-width: 980px) {
  .main-nav { display: flex; }
  .menu-toggle,
  .mobile-nav { display: none; }
  .header-inner { min-height: 78px; }
  .hero-grid { gap: 84px; padding-block: 90px 104px; }
  .pricing-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pricing-card-featured { transform: translateY(-10px); }
  .footer-grid { gap: 70px; }
  .faq-layout .section-heading { position: sticky; top: 116px; }
}

@media (min-width: 1200px) {
  .hero-grid { grid-template-columns: minmax(0, .98fr) minmax(500px, 1.02fr); }
  .hero-visual { min-height: 510px; }
}

@media (max-width: 559px) {
  .header-inner { min-height: 66px; }
  .button-small { min-height: 40px; padding-inline: 12px; font-size: .78rem; }
  .hero { min-height: auto; }
  .hero-grid { gap: 36px; padding: 58px 0 76px; }
  .hero h1 { font-size: clamp(2.5rem, 10.8vw, 3.8rem); }
  .hero h1 br { display: none; }
  .hero-lead { line-height: 1.6; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .proof-points { display: grid; gap: 7px; }
  .hero-visual { min-height: 340px; }
  .system-card { width: 100%; }
  .system-card-top { padding: 15px 16px; }
  .system-card-body { padding: 13px 16px 15px; }
  .system-route { min-height: 45px; font-size: .87rem; }
  .system-route strong { font-size: .65rem; }
  .visual-caption { bottom: -8px; font-size: .72rem; }
  .orb-one { right: -18px; }
  .orb-two { left: -15px; }
  .section { padding: 80px 0; }
  h2 { font-size: clamp(2.15rem, 11vw, 3.3rem); }
  .comparison-card { padding: 23px; }
  .comparison-arrow { transform: rotate(90deg); }
  .benefit-card { grid-template-columns: 42px 1fr; padding: 22px; }
  .benefit-index { font-size: .72rem; }
  .route-map { gap: 20px; padding: 17px; }
  .route-lanes { gap: 7px; }
  .route-lane { grid-template-columns: 1fr; gap: 5px; padding: 10px 0; border-bottom: 1px solid rgba(146, 202, 255, .12); }
  .route-lane:last-child { border-bottom: 0; }
  .lane-line { width: 100%; }
  .lane-destination { padding-left: 33px; font-size: .83rem; }
  .route-map figcaption { margin-top: 6px; font-size: .76rem; }
  .service-card { grid-template-columns: 42px 1fr; padding: 18px; }
  .large-mark { width: 42px; height: 42px; padding: 8px; border-radius: 12px; font-size: 1.25rem; }
  .service-marquee { margin-bottom: 18px; }
  .service-marquee-track { --marquee-gap: 34px; --marquee-half-gap: 17px; }
  .service-status { grid-column: 2; margin-top: -8px; font-size: .68rem; }
  .device-preview { order: -1; }
  .preview-content { padding: 25px 20px; }
  .billing-switch { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px; overflow: visible; padding: 6px; }
  .billing-switch > span { display: none; }
  .billing-switch button { width: 100%; min-width: 0; white-space: normal; }
  .pricing-card { padding: 23px; }
  .pricing-badge { top: 16px; right: 15px; }
  .pricing-top { padding-right: 100px; }
  .final-section { padding: 88px 0; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 18px; }
  .footer-grid > div { grid-column: 1 / -1; }
  .footer-bottom { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

@media (prefers-reduced-motion: no-preference) {
  .motion-enabled .reveal:not(.is-visible) { opacity: 0; transform: translateY(20px); }
  .motion-enabled .reveal { transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
}

@media (forced-colors: active) {
  .button,
  .device-card,
  .pricing-card,
  .comparison-card,
  .service-card,
  .legal-content,
  .service-error-card { border: 1px solid CanvasText; }
  .button-primary,
  .home .button-primary { color: ButtonText; background: ButtonFace; }
}

@media print {
  .site-header,
  .site-footer,
  .hero-actions,
  .center-actions,
  .menu-toggle,
  .mobile-nav { display: none !important; }
  .section,
  .final-section { padding: 24px 0; color: #000; background: #fff; }
  .hero { min-height: auto; }
}