:root {
  color-scheme: dark;
  --page: #050505;
  --surface: #0a0a0a;
  --surface-raised: #0e0e0e;
  --surface-hover: #121212;
  --text: #f4f4f2;
  --muted: #a1a19c;
  --quiet: #6f6f6a;
  --line: #252525;
  --line-strong: #454545;
  --white: #f3f3f0;
  --black: #070707;
  --green: #69d69a;
  --danger: #ff7f7f;
  --radius: 8px;
  --page-width: 1280px;
  --header-height: 72px;
  --shadow: 0 24px 72px rgba(0, 0, 0, 0.48);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--page);
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background: var(--page);
  font-family: "Segoe UI Variable Display", "Segoe UI Variable", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 86%);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

::selection {
  color: var(--black);
  background: var(--white);
}

:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--black);
  background: var(--white);
  transform: translateY(-180%);
  transition: transform 180ms var(--ease);
}

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

.section-inner {
  width: min(calc(100% - 48px), var(--page-width));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  top: 18px;
  right: 24px;
  left: 24px;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: var(--header-height);
  padding: 10px 12px 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(5, 5, 5, 0.86);
  box-shadow: 0 14px 50px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(18px);
  transition: top 220ms var(--ease), background 220ms ease, border-color 220ms ease;
}

.site-header.is-scrolled {
  top: 10px;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(5, 5, 5, 0.96);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: max-content;
  gap: 12px;
}

.brand-logo {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.brand-copy,
.brand > span,
.footer-brand > span {
  display: grid;
  gap: 1px;
}

.brand strong {
  font-size: 16px;
  font-weight: 760;
  line-height: 1.1;
}

.brand small {
  color: var(--quiet);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

.nav-links a {
  position: relative;
  padding: 10px 13px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 680;
  transition: color 160ms ease, background 160ms ease;
}

.nav-links a::after {
  position: absolute;
  right: 13px;
  bottom: 5px;
  left: 13px;
  height: 1px;
  content: "";
  background: var(--white);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms var(--ease);
}

.nav-links a:hover,
.nav-links a[aria-current="true"] {
  color: var(--text);
}

.nav-links a:hover::after,
.nav-links a[aria-current="true"]::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.account-link {
  padding: 11px 13px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 680;
  transition: color 160ms ease;
}

.account-link:hover {
  color: var(--text);
}

.header-buy,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  gap: 18px;
  padding: 0 20px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: var(--text);
  background: transparent;
  font-size: 14px;
  font-weight: 740;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms var(--ease);
}

.header-buy {
  min-height: 44px;
  color: var(--black);
  border-color: var(--white);
  background: var(--white);
}

.btn.primary {
  color: var(--black);
  border-color: var(--white);
  background: var(--white);
}

.btn.ghost,
.btn.outline {
  color: var(--text);
  background: rgba(255, 255, 255, 0.012);
}

.header-buy:hover,
.btn:hover {
  transform: translateY(-2px);
}

.btn.primary:hover,
.header-buy:hover {
  border-color: #fff;
  background: #fff;
}

.btn.ghost:hover,
.btn.outline:hover {
  border-color: #6a6a66;
  background: rgba(255, 255, 255, 0.045);
}

.btn.wide {
  width: 100%;
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  display: flex;
  min-height: min(780px, calc(100svh - 76px));
  padding-top: 116px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #050505;
}

.hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, rgba(0, 0, 0, 0.9), transparent 86%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(400px, 0.78fr);
  align-items: center;
  width: min(calc(100% - 80px), var(--page-width));
  margin: 0 auto 78px;
  gap: 64px;
}

.hero-copy {
  max-width: 760px;
}

.system-label,
.section-code {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: uppercase;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(105, 214, 154, 0.1);
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: 88px;
  font-weight: 680;
  line-height: 0.93;
  letter-spacing: 0;
}

.hero h1 em {
  color: #a9a9a4;
  font-style: normal;
  font-weight: 430;
}

.hero-kicker {
  margin: 28px 0 0;
  color: var(--text);
  font-size: 14px;
  font-weight: 760;
}

.hero-description {
  max-width: 620px;
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-specs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 620px;
  margin: 42px 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.hero-specs div {
  padding: 16px 18px 18px 0;
}

.hero-specs div + div {
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.hero-specs dt {
  color: var(--quiet);
  font-size: 10px;
  font-weight: 740;
  text-transform: uppercase;
}

.hero-specs dd {
  margin: 4px 0 0;
  color: var(--text);
  font-size: 13px;
  font-weight: 680;
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
  overflow: hidden;
}

.hero-visual::before,
.hero-visual::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.hero-visual::before {
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
  background: var(--line);
}

.hero-visual::after {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: var(--line);
}

.hero-visual img {
  position: relative;
  z-index: 2;
  width: min(84%, 460px);
  height: auto;
  filter: drop-shadow(0 24px 40px rgba(0, 0, 0, 0.72));
}

.signal-orbit {
  position: absolute;
  inset: 34px;
  z-index: 1;
}

.signal-orbit span {
  position: absolute;
  inset: calc(var(--ring, 0) * 26px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.signal-orbit span:nth-child(2) { --ring: 1; }
.signal-orbit span:nth-child(3) { --ring: 2; }
.signal-orbit span:nth-child(4) { --ring: 3; }

.signal-readout {
  position: absolute;
  right: 14px;
  bottom: 14px;
  left: 14px;
  z-index: 3;
  display: grid;
  grid-template-columns: auto auto 1fr auto auto;
  align-items: center;
  gap: 8px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  background: rgba(5, 5, 5, 0.86);
}

.signal-readout span {
  color: var(--quiet);
  font-size: 9px;
  font-weight: 760;
}

.signal-readout strong {
  font-size: 10px;
}

.signal-readout i {
  height: 1px;
  background: var(--line-strong);
}

.hero-footer {
  position: absolute;
  right: 40px;
  bottom: 18px;
  left: 40px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--quiet);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.hero-footer a {
  transition: color 160ms ease;
}

.hero-footer a:hover {
  color: var(--text);
}

.signal-strip {
  padding: 18px 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #080808;
}

.signal-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.signal-group i {
  flex: 1 1 20px;
  max-width: 42px;
  height: 1px;
  background: var(--line-strong);
}

.section,
.system-section,
.pricing-section,
.setup-section,
.faq-section,
.account-cta {
  padding: 120px 0;
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.55fr);
  align-items: end;
  margin-bottom: 62px;
  gap: 48px;
}

.section-heading .section-code {
  grid-column: 1 / -1;
  margin-bottom: -18px;
}

.section-heading h2,
.system-intro h2,
.setup-layout h2,
.faq-title h2,
.account-cta h2 {
  margin: 0;
  font-size: 54px;
  font-weight: 650;
  line-height: 1.02;
  letter-spacing: 0;
}

.section-heading > p:last-child,
.system-intro > p:not(.section-code),
.setup-layout header > p:not(.section-code):not(.setup-warning) {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.profile-list {
  border-top: 1px solid var(--line);
}

.profile-row {
  position: relative;
  display: grid;
  grid-template-columns: 52px 56px minmax(0, 1fr) minmax(160px, auto);
  align-items: center;
  min-height: 118px;
  padding: 18px 16px;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  transition: background 180ms ease, padding 220ms var(--ease);
}

.profile-row:hover {
  padding-inline: 24px 12px;
  background: rgba(255, 255, 255, 0.025);
}

.profile-number {
  color: var(--quiet);
  font-size: 11px;
  font-weight: 760;
}

.game-icon {
  width: 52px;
  height: 52px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  object-fit: contain;
  background: #0d0d0d;
}

.profile-row h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 720;
}

.profile-row p {
  max-width: 620px;
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.profile-focus {
  justify-self: end;
  color: var(--muted);
  font-size: 12px;
  font-weight: 680;
}

.system-section,
.pricing-section,
.faq-section {
  background: #080808;
}

.system-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.62fr) minmax(0, 1fr);
  gap: 90px;
}

.system-intro {
  position: sticky;
  top: 124px;
  align-self: start;
}

.system-intro h2 {
  margin-bottom: 24px;
}

.system-intro > p:not(.section-code) {
  margin-bottom: 24px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line-strong);
  font-size: 13px;
  font-weight: 720;
  transition: border-color 160ms ease;
}

.text-link:hover {
  border-color: var(--white);
}

.system-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.system-list article {
  display: grid;
  grid-template-columns: 36px 1fr;
  min-height: 190px;
  padding: 28px;
  gap: 14px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  transition: background 180ms ease;
}

.system-list article:hover {
  background: var(--surface-hover);
}

.system-list article > span {
  color: var(--quiet);
  font-size: 10px;
  font-weight: 760;
}

.system-list h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 720;
}

.system-list p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 960px;
  gap: 16px;
}

.price-option {
  display: flex;
  min-height: 480px;
  padding: 34px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 180ms ease, transform 180ms var(--ease);
}

.price-option:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
}

.price-option.featured {
  border-color: #555550;
}

.price-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.price-top span {
  font-size: 18px;
  font-weight: 740;
}

.price-top small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 680;
}

.price {
  margin: 38px 0 22px;
  font-size: 62px;
  font-weight: 660;
  line-height: 1;
}

.price sup {
  margin-right: 4px;
  font-size: 20px;
  vertical-align: top;
}

.price-option > p:not(.price) {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.price-option ul {
  display: grid;
  margin: 28px 0 32px;
  padding: 0;
  gap: 12px;
  list-style: none;
}

.price-option li {
  color: var(--muted);
  font-size: 13px;
}

.price-option li::before {
  margin-right: 10px;
  content: "\2713";
  color: var(--text);
}

.price-option .btn {
  margin-top: auto;
}

.setup-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1fr);
  gap: 90px;
}

.setup-layout h2 {
  margin-bottom: 24px;
}

.setup-warning {
  margin-top: 24px;
  padding-left: 14px;
  border-left: 2px solid var(--white);
  color: var(--text);
  font-size: 13px;
  font-weight: 680;
}

.setup-steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.setup-steps li {
  display: grid;
  grid-template-columns: 48px 1fr;
  padding: 24px 0;
  gap: 18px;
  border-bottom: 1px solid var(--line);
}

.setup-steps li > b {
  color: var(--quiet);
  font-size: 11px;
}

.setup-steps li span {
  display: grid;
  color: var(--muted);
  font-size: 14px;
}

.setup-steps li strong {
  margin-bottom: 3px;
  color: var(--text);
  font-size: 16px;
}

.faq-title {
  margin-bottom: 46px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

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

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 24px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 680;
  list-style: none;
}

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

.faq-list summary span {
  color: var(--muted);
  font-size: 24px;
  font-weight: 300;
  transition: transform 180ms var(--ease);
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 720px;
  margin: -6px 0 26px;
  color: var(--muted);
  font-size: 14px;
}

.account-cta {
  background: #050505;
}

.customer-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.75fr) minmax(480px, 1.25fr);
  align-items: start;
  gap: clamp(64px, 8vw, 128px);
}

.customer-intro {
  max-width: 520px;
}

.customer-intro .section-code {
  margin: 0 0 28px;
}

.customer-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
}

.customer-status span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(105, 214, 154, 0.08);
}

.customer-intro > p:not(.section-code):not(.customer-status) {
  max-width: 480px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.customer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.customer-note {
  display: block;
  margin-top: 16px;
  color: var(--quiet);
  font-size: 11px;
}

.customer-tools {
  border-top: 1px solid var(--line-strong);
}

.customer-tools article {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  min-height: 112px;
  gap: 22px;
  padding: 20px 4px;
  border-bottom: 1px solid var(--line);
  transition: padding 220ms var(--ease), background 180ms ease;
}

.customer-tools article:hover {
  padding-right: 14px;
  padding-left: 14px;
  background: rgba(255, 255, 255, 0.018);
}

.customer-tools article > span {
  color: var(--quiet);
  font-size: 11px;
  font-weight: 720;
}

.customer-tools h3 {
  margin: 0 0 5px;
  font-size: 17px;
  font-weight: 700;
}

.customer-tools p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.customer-tools strong {
  color: var(--quiet);
  font-size: 10px;
  font-weight: 720;
  text-align: right;
  text-transform: uppercase;
}

.site-footer {
  padding: 48px 0 28px;
  background: #080808;
}

.footer-main,
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.footer-main {
  padding-bottom: 42px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 24px;
}

.footer-links a {
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  transition: color 160ms ease;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-bottom {
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--quiet);
  font-size: 10px;
  font-weight: 650;
}

.js [data-intro] {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 260ms var(--ease), transform 260ms var(--ease);
  transition-delay: calc(var(--intro-order, 0) * 20ms);
}

.js.is-ready [data-intro] {
  opacity: 1;
  transform: translateY(0);
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 480ms var(--ease), transform 480ms var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .hero-inner {
    grid-template-columns: minmax(0, 1fr) 380px;
    gap: 30px;
  }

  .hero h1 {
    font-size: 66px;
  }

  .hero-visual {
    min-height: 430px;
  }

  .system-layout,
  .setup-layout {
    gap: 52px;
  }

  .customer-layout {
    gap: 52px;
  }
}

@media (max-width: 820px) {
  .site-header {
    right: 12px;
    left: 12px;
  }

  .header-actions {
    display: none;
  }

  .mobile-nav {
    position: relative;
    display: block;
    justify-self: end;
  }

  .mobile-nav summary {
    display: grid;
    width: 44px;
    height: 44px;
    padding: 13px 11px;
    place-content: center;
    gap: 6px;
    border: 1px solid var(--line-strong);
    border-radius: 6px;
    cursor: pointer;
    list-style: none;
  }

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

  .mobile-nav summary span {
    display: block;
    width: 20px;
    height: 1px;
    background: var(--text);
    transition: transform 180ms var(--ease);
  }

  .mobile-nav[open] summary span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .mobile-nav[open] summary span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .mobile-nav nav {
    position: absolute;
    top: 54px;
    right: 0;
    display: grid;
    width: min(290px, calc(100vw - 40px));
    padding: 8px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: #080808;
    box-shadow: var(--shadow);
  }

  .mobile-nav nav a {
    padding: 12px 13px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 680;
  }

  .mobile-nav nav a:hover {
    color: var(--text);
    background: var(--surface-hover);
  }

  .hero {
    min-height: auto;
    padding-top: 120px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    width: min(calc(100% - 40px), var(--page-width));
    margin-bottom: 88px;
  }

  .hero h1 {
    font-size: 58px;
  }

  .hero-visual {
    min-height: 380px;
  }

  .hero-visual img {
    width: min(72%, 370px);
  }

  .hero-footer {
    right: 20px;
    left: 20px;
  }

  .signal-group {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .signal-group::-webkit-scrollbar {
    display: none;
  }

  .signal-group i {
    min-width: 24px;
  }

  .section,
  .system-section,
  .pricing-section,
  .setup-section,
  .faq-section,
  .account-cta {
    padding: 84px 0;
  }

  .section-heading,
  .system-layout,
  .setup-layout {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 20px;
  }

  .section-heading .section-code {
    margin-bottom: 0;
  }

  .section-heading h2,
  .system-intro h2,
  .setup-layout h2,
  .faq-title h2,
  .account-cta h2 {
    font-size: 42px;
  }

  .profile-row {
    grid-template-columns: 42px 52px minmax(0, 1fr);
  }

  .profile-focus {
    display: none;
  }

  .system-intro {
    position: static;
  }

  .customer-layout {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 48px;
  }

  .customer-intro {
    max-width: 620px;
  }
}

@media (max-width: 600px) {
  .section-inner {
    width: min(calc(100% - 32px), var(--page-width));
  }

  .site-header {
    top: 10px;
    min-height: 62px;
    padding: 8px 8px 8px 12px;
  }

  .brand-logo {
    width: 40px;
    height: 40px;
  }

  .hero-inner {
    width: min(calc(100% - 32px), var(--page-width));
  }

  .hero h1 {
    font-size: 46px;
    line-height: 0.98;
  }

  .hero-description {
    font-size: 16px;
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .hero-specs {
    grid-template-columns: 1fr;
  }

  .hero-specs div,
  .hero-specs div + div {
    padding: 12px 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .hero-specs div:first-child {
    border-top: 0;
  }

  .hero-visual {
    min-height: 310px;
  }

  .signal-orbit {
    inset: 18px;
  }

  .hero-footer span {
    display: none;
  }

  .profile-row {
    grid-template-columns: 42px 1fr;
    min-height: 104px;
    gap: 14px;
  }

  .profile-number {
    display: none;
  }

  .profile-row p {
    font-size: 13px;
  }

  .system-list,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .system-list article {
    min-height: 150px;
    padding: 22px;
  }

  .price-option {
    min-height: 430px;
    padding: 26px;
  }

  .customer-actions,
  .customer-actions .btn {
    width: 100%;
  }

  .customer-tools article {
    grid-template-columns: 32px minmax(0, 1fr);
    min-height: 104px;
    gap: 14px;
  }

  .customer-tools strong {
    display: none;
  }

  .footer-main,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

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

@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;
  }
}

.products-layout {
  display: grid;
  gap: 28px;
  margin-top: 48px;
}

.product-featured {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  padding: 28px 32px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.product-featured:hover {
  border-color: #4a4a47;
  background: var(--surface-raised);
}

.product-featured-main {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.product-featured-main h3 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.02em;
  font-weight: 740;
}

.product-value {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.product-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.product-chips li {
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 680;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-featured-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
  min-width: 0;
}

.product-featured-actions .btn,
.product-card-actions .btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: 52px;
  padding: 10px 18px;
}

.product-featured-actions .btn {
  min-width: 140px;
}

.price-label {
  color: var(--quiet);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.price-amount {
  font-size: 17px;
  font-weight: 740;
}

.btn.primary .price-label {
  color: var(--quiet);
}

.btn.primary .price-amount {
  color: var(--black);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.product-card {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.product-card:hover {
  border-color: var(--line-strong);
  background: var(--surface-raised);
}

.product-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1 1 auto;
  min-width: 0;
}

.product-card-body h3 {
  margin: 0;
  font-size: 19px;
  letter-spacing: -0.02em;
  font-weight: 740;
}

.product-card-body > p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.product-included {
  margin-top: auto;
  padding-top: 10px;
  color: var(--text);
  font-size: 12px;
  font-weight: 680;
}

.product-card-actions {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: auto;
}

.product-crosshair-note {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

.product-store {
  display: flex;
  justify-content: center;
  margin-top: 4px;
}

.product-store .text-link {
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 680;
}

.product-store .text-link:hover {
  color: var(--text);
}

@media (max-width: 980px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .product-featured {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px;
  }

  .product-featured-actions {
    justify-content: flex-start;
  }

  .product-featured-actions .btn,
  .product-card-actions .btn {
    flex: 1 1 auto;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

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

/* ============================================================
   Violet accent layer + products v2
   ============================================================ */

:root {
  --violet: #8b6cf0;
  --violet-soft: rgba(139, 108, 240, 0.5);
  --violet-line: rgba(139, 108, 240, 0.34);
  --violet-glow: rgba(120, 90, 235, 0.18);
}

.hero::before,
.hero::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.hero::before {
  top: -18%;
  left: 42%;
  width: 72vw;
  height: 72vw;
  max-width: 1100px;
  max-height: 1100px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--violet-glow), transparent 62%);
  filter: blur(12px);
}

.hero::after {
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--violet-line) 42%, transparent 82%);
}

.section-aura {
  position: absolute;
  top: -140px;
  left: 50%;
  z-index: 0;
  width: min(1200px, 120%);
  height: 620px;
  transform: translateX(-50%);
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 0%, rgba(120, 90, 235, 0.13), transparent 66%);
}

.pricing-section,
.account-cta,
.system-section {
  position: relative;
  overflow: hidden;
}

.pricing-section .section-inner,
.account-cta .section-inner {
  position: relative;
  z-index: 1;
}

.live-dot,
.customer-status span {
  background: var(--violet);
  box-shadow: 0 0 0 4px rgba(139, 108, 240, 0.14), 0 0 14px rgba(139, 108, 240, 0.5);
}

.section-code {
  color: #b9aef0;
}

.hero h1 em {
  color: #b5a8f2;
}

.nav-links a[aria-current="true"] {
  color: var(--text);
}

.nav-links a[aria-current="true"]::after {
  background: var(--violet);
  box-shadow: 0 0 10px rgba(139, 108, 240, 0.7);
}

.game-icon,
.system-list article,
.profile-row {
  transition: border-color 200ms ease, background 200ms ease, box-shadow 200ms ease, padding 220ms var(--ease);
}

.profile-row:hover .game-icon,
.system-list article:hover {
  border-color: var(--violet-line);
}

.system-list article:hover {
  box-shadow: inset 1px 0 0 var(--violet-soft);
}

.profile-row::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 1px;
  content: "";
  background: var(--violet);
  opacity: 0;
  transition: opacity 200ms ease;
}

.profile-row:hover::after {
  opacity: 0.85;
}

.setup-warning {
  border-left-color: var(--violet);
}

.btn.outline:hover,
.btn.ghost:hover {
  border-color: var(--violet-line);
  background: rgba(139, 108, 240, 0.07);
}

.text-link:hover {
  border-color: var(--violet-soft);
}

.faq-list details[open] summary {
  color: var(--text);
}

.faq-list details[open] summary span {
  color: var(--violet);
}

/* --- Products ------------------------------------------------ */

.products-layout {
  gap: 22px;
}

.product-featured {
  position: relative;
  overflow: hidden;
  border-color: var(--violet-line);
  border-radius: 10px;
  background:
    radial-gradient(600px circle at var(--glow-x, 80%) var(--glow-y, 0%), rgba(139, 108, 240, 0.09), transparent 60%),
    var(--surface);
  box-shadow: inset 0 1px 0 rgba(139, 108, 240, 0.18);
}

.product-featured::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--violet) 30%, rgba(139, 108, 240, 0.15) 78%, transparent);
}

.product-featured:hover {
  border-color: rgba(139, 108, 240, 0.55);
  background:
    radial-gradient(600px circle at var(--glow-x, 80%) var(--glow-y, 0%), rgba(139, 108, 240, 0.13), transparent 60%),
    var(--surface-raised);
}

.product-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  margin: 0;
  padding: 4px 10px;
  border: 1px solid var(--violet-line);
  border-radius: 999px;
  color: #cfc4ff;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.product-badge span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 10px rgba(139, 108, 240, 0.8);
}

.product-featured-main h3 {
  font-size: 26px;
}

.product-key-note {
  margin: 2px 0 0;
  color: var(--quiet);
  font-size: 12px;
  font-weight: 650;
}

.product-chips li {
  border-color: rgba(139, 108, 240, 0.22);
  color: #b6acdf;
  letter-spacing: 0.06em;
}

.product-eyebrow {
  margin: 0;
  color: #a99ede;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product-card {
  gap: 20px;
  border-radius: 10px;
}

.product-card:hover {
  border-color: var(--violet-line);
  box-shadow: inset 0 1px 0 rgba(139, 108, 240, 0.16);
}

.product-benefits {
  display: grid;
  gap: 9px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.product-benefits li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.product-benefits li::before {
  position: absolute;
  top: 2px;
  left: 0;
  display: grid;
  width: 15px;
  height: 15px;
  content: "\2713";
  place-items: center;
  border: 1px solid var(--violet-line);
  border-radius: 4px;
  color: #cfc4ff;
  background: rgba(139, 108, 240, 0.08);
  font-size: 9px;
  font-weight: 760;
}

.product-card-body > p:not(.product-eyebrow):not(.product-included) {
  min-height: 44px;
}

.product-included {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 680;
  width: 100%;
}

.product-included::before {
  width: 5px;
  height: 5px;
  content: "";
  border-radius: 50%;
  background: var(--violet);
}

.product-card-actions .btn.primary,
.product-featured-actions .btn.primary {
  box-shadow: 0 0 0 1px rgba(139, 108, 240, 0.22), 0 10px 26px rgba(120, 90, 235, 0.14);
}

.product-crosshair {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-left: 1px solid var(--violet-line);
  border-radius: 8px;
  background: var(--surface);
}

.product-crosshair p {
  margin: 0;
  min-width: 0;
  color: var(--muted);
  font-size: 14px;
}

.product-crosshair strong {
  color: var(--text);
  font-weight: 740;
}

.product-crosshair-mark {
  position: relative;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  border: 1px solid var(--violet-line);
  border-radius: 50%;
}

.product-crosshair-mark::before,
.product-crosshair-mark::after {
  position: absolute;
  content: "";
  background: var(--violet);
}

.product-crosshair-mark::before {
  top: 50%;
  right: -4px;
  left: -4px;
  height: 1px;
}

.product-crosshair-mark::after {
  top: -4px;
  bottom: -4px;
  left: 50%;
  width: 1px;
}

.product-crosshair-tag {
  flex-shrink: 0;
  padding: 4px 10px;
  border: 1px solid var(--violet-line);
  border-radius: 999px;
  color: #cfc4ff;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.product-store {
  margin-top: 8px;
}

@media (max-width: 600px) {
  .product-crosshair {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .product-crosshair-tag {
    display: none;
  }
}

/* ============================================================
   Homepage polish: product focus, game grid, product motion
   ============================================================ */

.hero-signal {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 680;
  letter-spacing: 0.02em;
}

.hero-wave {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 20px;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(139, 108, 240, 0.05);
}

.hero-wave i {
  display: block;
  width: 2px;
  height: 30%;
  border-radius: 1px;
  background: var(--violet);
  opacity: 0.75;
  transform-origin: bottom center;
  animation: wave-idle 1900ms ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 110ms);
}

.hero-wave i:nth-child(1) { --i: 0; height: 34%; }
.hero-wave i:nth-child(2) { --i: 1; height: 62%; }
.hero-wave i:nth-child(3) { --i: 2; height: 44%; }
.hero-wave i:nth-child(4) { --i: 3; height: 82%; }
.hero-wave i:nth-child(5) { --i: 4; height: 52%; }
.hero-wave i:nth-child(6) { --i: 5; height: 70%; }
.hero-wave i:nth-child(7) { --i: 6; height: 38%; }
.hero-wave i:nth-child(8) { --i: 7; height: 58%; }
.hero-wave i:nth-child(9) { --i: 8; height: 42%; }
.hero-wave i:nth-child(10) { --i: 9; height: 66%; }

@keyframes wave-idle {
  0%, 100% { transform: scaleY(0.5); opacity: 0.5; }
  50% { transform: scaleY(1); opacity: 0.9; }
}

/* --- Product rail -------------------------------------------- */

.product-rail {
  border-bottom: 1px solid var(--line);
  background: #080808;
}

.rail-track {
  display: grid;
  grid-template-columns: 1.25fr repeat(4, minmax(0, 1fr));
  gap: 1px;
  padding: 0;
  background: var(--line);
  border-inline: 1px solid var(--line);
}

.rail-item {
  position: relative;
  display: grid;
  align-content: center;
  gap: 4px;
  min-height: 104px;
  padding: 18px 20px;
  background: #080808;
  transition: background 200ms ease, transform 220ms var(--ease);
}

.rail-item:hover,
.rail-item:focus-visible {
  background: var(--surface-raised);
}

.rail-item strong {
  font-size: 15px;
  font-weight: 720;
}

.rail-item small {
  color: var(--quiet);
  font-size: 11.5px;
  font-weight: 620;
}

.rail-item.is-primary {
  background: linear-gradient(120deg, rgba(139, 108, 240, 0.12), transparent 70%), #0a0a0a;
  box-shadow: inset 2px 0 0 var(--violet);
}

.rail-item.is-primary strong {
  font-size: 17px;
}

.rail-tag {
  width: max-content;
  margin-bottom: 4px;
  padding: 3px 8px;
  border: 1px solid var(--violet-line);
  border-radius: 999px;
  color: #cfc4ff;
  font-size: 9px;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.rail-item.is-included strong {
  color: var(--text);
}

.rail-motif {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 16px;
  margin-bottom: 6px;
  opacity: 0.6;
  transition: opacity 220ms ease;
}

.rail-item:hover .rail-motif {
  opacity: 1;
}

.rail-motif i {
  width: 2px;
  height: 40%;
  border-radius: 1px;
  background: var(--violet);
  transform-origin: bottom center;
}

.rail-motif.motif-sound i:nth-child(1) { height: 40%; }
.rail-motif.motif-sound i:nth-child(2) { height: 85%; }
.rail-motif.motif-sound i:nth-child(3) { height: 55%; }
.rail-motif.motif-sound i:nth-child(4) { height: 100%; }
.rail-motif.motif-sound i:nth-child(5) { height: 60%; }

.rail-motif.motif-frames i {
  width: 6px;
  height: 100%;
  border-radius: 0;
  background: linear-gradient(to top, var(--violet-line), rgba(139, 108, 240, 0.85));
}

.rail-motif.motif-frames i:nth-child(even) { height: 60%; }

.rail-motif.motif-curve {
  width: 26px;
  height: 16px;
  border-top: 1px solid var(--violet);
  border-right: 1px solid var(--violet);
  border-top-right-radius: 100%;
}

.rail-motif.motif-reticle {
  width: 16px;
  height: 16px;
  border: 1px solid var(--violet-line);
  border-radius: 50%;
}

.rail-motif.motif-reticle::before,
.rail-motif.motif-reticle::after {
  position: absolute;
  content: "";
  background: var(--violet);
}

.rail-motif.motif-reticle::before {
  top: 50%;
  right: -3px;
  left: -3px;
  height: 1px;
}

.rail-motif.motif-reticle::after {
  top: -3px;
  bottom: -3px;
  left: 50%;
  width: 1px;
}

/* --- Game profile grid --------------------------------------- */

.profile-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.profile-tile {
  position: relative;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  transition: border-color 200ms ease, background 200ms ease, transform 220ms var(--ease);
}

.profile-tile:hover,
.profile-tile:focus-within {
  border-color: var(--violet-line);
  background: var(--surface-raised);
  transform: translateY(-2px);
}

.profile-tile h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 720;
}

.profile-tile p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.profile-tile .game-icon {
  width: 44px;
  height: 44px;
  padding: 8px;
}

.profile-tile .profile-focus {
  justify-self: start;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  width: 100%;
  color: var(--quiet);
  font-size: 10px;
  font-weight: 740;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.game-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--violet-line);
  border-radius: 6px;
  background: rgba(139, 108, 240, 0.07);
  color: #cfc4ff;
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.06em;
}

/* --- Product identity motion --------------------------------- */

.product-card {
  position: relative;
  overflow: hidden;
}

.product-card:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

.card-motif {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(14px, -14px, 0);
  transition: opacity 320ms var(--ease), transform 420ms var(--ease);
}

.product-card.is-live .card-motif,
.product-card:hover .card-motif,
.product-card:focus-within .card-motif {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.card-motif.motif-sound {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 34px;
}

.card-motif.motif-sound i {
  width: 3px;
  height: 40%;
  border-radius: 2px;
  background: var(--violet);
  transform-origin: bottom center;
  opacity: 0.65;
}

.product-card.is-live .card-motif.motif-sound i,
.product-card:hover .card-motif.motif-sound i {
  animation: wave-idle 1600ms ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 120ms);
}

.card-motif.motif-sound i:nth-child(1) { --i: 0; height: 34%; }
.card-motif.motif-sound i:nth-child(2) { --i: 1; height: 66%; }
.card-motif.motif-sound i:nth-child(3) { --i: 2; height: 100%; }
.card-motif.motif-sound i:nth-child(4) { --i: 3; height: 52%; }
.card-motif.motif-sound i:nth-child(5) { --i: 4; height: 82%; }
.card-motif.motif-sound i:nth-child(6) { --i: 5; height: 44%; }
.card-motif.motif-sound i:nth-child(7) { --i: 6; height: 62%; }

.card-motif.motif-frames {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 34px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--line-strong);
}

.card-motif.motif-frames i {
  width: 6px;
  height: 100%;
  background: linear-gradient(to top, rgba(139, 108, 240, 0.25), rgba(139, 108, 240, 0.9));
  transform-origin: bottom center;
  transform: scaleY(0.55);
}

.product-card.is-live .card-motif.motif-frames i,
.product-card:hover .card-motif.motif-frames i {
  animation: frame-pace 2400ms ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 90ms);
}

.card-motif.motif-frames i:nth-child(1) { --i: 0; }
.card-motif.motif-frames i:nth-child(2) { --i: 1; }
.card-motif.motif-frames i:nth-child(3) { --i: 2; }
.card-motif.motif-frames i:nth-child(4) { --i: 3; }
.card-motif.motif-frames i:nth-child(5) { --i: 4; }
.card-motif.motif-frames i:nth-child(6) { --i: 5; }
.card-motif.motif-frames i:nth-child(7) { --i: 6; }

@keyframes frame-pace {
  0%, 100% { transform: scaleY(0.55); }
  50% { transform: scaleY(1); }
}

.card-motif.motif-curve {
  width: 56px;
  height: 34px;
  border-top: 1px solid var(--violet);
  border-right: 1px solid var(--violet);
  border-top-right-radius: 100%;
}

.product-card.is-live .card-motif.motif-curve,
.product-card:hover .card-motif.motif-curve {
  animation: curve-flex 3200ms ease-in-out infinite;
}

@keyframes curve-flex {
  0%, 100% { transform: scaleY(0.78) translateY(2px); }
  50% { transform: scaleY(1) translateY(0); }
}

.product-crosshair {
  position: relative;
}

.product-crosshair.is-live .product-crosshair-mark,
.product-crosshair:hover .product-crosshair-mark {
  animation: reticle-pulse 2600ms ease-in-out infinite;
}

@keyframes reticle-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(139, 108, 240, 0.28); }
  50% { transform: scale(1.12); box-shadow: 0 0 0 6px rgba(139, 108, 240, 0); }
}

.featured-motif {
  position: absolute;
  top: -30px;
  right: -30px;
  z-index: 0;
  width: 200px;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(20px, -20px, 0);
  transition: opacity 420ms var(--ease), transform 520ms var(--ease);
}

.featured-motif img {
  width: 100%;
  height: auto;
  opacity: 0.16;
  filter: saturate(0.4);
}

.product-featured.is-live .featured-motif,
.product-featured:hover .featured-motif {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.product-featured-main,
.product-featured-actions,
.product-card-body,
.product-card-actions {
  position: relative;
  z-index: 1;
}

.page-hidden *,
.page-hidden *::before,
.page-hidden *::after {
  animation-play-state: paused !important;
}

@media (max-width: 1100px) {
  .rail-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 820px) {
  .rail-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .featured-motif {
    display: none;
  }
}

@media (max-width: 560px) {
  .rail-track {
    grid-template-columns: 1fr;
  }

  .profile-grid {
    grid-template-columns: 1fr;
  }

  .hero-signal {
    flex-wrap: wrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-wave i,
  .card-motif i,
  .card-motif,
  .product-crosshair-mark {
    animation: none !important;
  }

  .card-motif,
  .featured-motif {
    opacity: 1;
    transform: none;
  }
}