@font-face {
  font-family: Manrope;
  src: url("assets/manrope-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
* {
  box-sizing: border-box;
}
html {
  background: #080c10;
  color-scheme: dark;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: #eef5f9;
  font-size: 16px;
  line-height: 1.65;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
textarea {
  font: inherit;
}
button,
summary {
  cursor: pointer;
}
img {
  max-width: 100%;
}
button {
  color: inherit;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1,
h2,
h3 {
  text-wrap: balance;
}
h2 {
  font-size: clamp(35px, 4.1vw, 58px);
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -0.055em;
  margin-bottom: 24px;
}
h3 {
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: -0.035em;
}
p {
  margin-bottom: 0;
}
.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;
  left: 20px;
  top: 12px;
  z-index: 40;
  padding: 14px 20px;
  background: #76d8f4;
  color: #08151d;
  border-radius: 8px;
  transform: translateY(-150%);
  font-weight: 700;
}
.skip-link:focus {
  transform: translateY(0);
}
.section-space {
  padding-block: 118px;
}
.section-heading {
  max-width: 780px;
  margin-bottom: 48px;
}
.section-heading p {
  max-width: 590px;
  color: #a0adb8;
}
.muted-heading {
  color: #8197a8;
}
.small-label {
  display: block;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.03em;
  color: #a9c4d3;
  margin-bottom: 18px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.25s;
}
.text-link .icon {
  transition: transform 0.25s;
}
.text-link:hover {
  color: #b3ecff;
}
.text-link:hover .icon {
  transform: translateX(4px);
}
:root {
  --ink: #080c10;
  --surface: #10171d;
  --surface-2: #151e25;
  --text: #eef5f9;
  --muted: #a0adb8;
  --line: #25313a;
  --accent: #76d8f4;
  --accent-bright: #b3ecff;
  --radius: 16px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}
html {
  scroll-padding-top: 110px;
}
body {
  font-family: Manrope, "Segoe UI", sans-serif;
  background: var(--ink);
}
.shell {
  width: min(1360px, calc(100% - 96px));
  margin-inline: auto;
}
.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  flex-shrink: 0;
  vertical-align: -0.1em;
}
.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.header-sentinel {
  position: absolute;
  top: 36px;
  width: 1px;
  height: 1px;
}
.ps-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: 80px;
  background: #080c10ee;
  border-bottom: 1px solid #25313a80;
  transition: background 0.25s;
}
.ps-header.is-scrolled {
  background: #0c131bef;
  backdrop-filter: blur(18px);
  border-color: #35434e;
}
.ps-nav-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.ps-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  line-height: 1.14;
  font-weight: 750;
  letter-spacing: -0.045em;
}
.brand-second {
  display: block;
  color: #b1c4d1;
  font-size: 15px;
  letter-spacing: -0.025em;
  font-weight: 500;
}
.ps-emblem {
  display: block;
  width: 46px;
  height: 46px;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid #90ddf255;
  background: #dff4fa;
}
.ps-emblem img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.8);
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  color: #b4c2cd;
}
.menu-toggle {
  display: none;
}
.nav-link {
  position: relative;
  padding-block: 14px;
  transition: color 0.2s;
}
.nav-link:hover,
.nav-link[aria-current] {
  color: var(--accent-bright);
}
.nav-link[aria-current]::after {
  content: "";
  position: absolute;
  bottom: 7px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent);
}
.nav-action {
  border: 0;
  margin-left: 18px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  min-height: 50px;
  padding: 14px 21px;
  gap: 12px;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.4;
  font-weight: 750;
  transition:
    transform 0.25s var(--ease),
    background 0.25s,
    border-color 0.25s,
    color 0.25s;
}
.button-primary {
  background: var(--accent);
  color: #08151d;
  box-shadow: inset 0 1px 0 #edffff66;
}
.button-secondary {
  background: #10171d;
  border-color: #35434e;
  color: #e5f0f6;
}
.button-primary:hover {
  background: var(--accent-bright);
  transform: translateY(-2px);
}
.button-secondary:hover {
  border-color: #78bad1;
  background: #172730;
  transform: translateY(-2px);
}
.button-arrow {
  width: 0.85em;
  transition: transform 0.25s var(--ease);
}
.button:hover .button-arrow {
  transform: translate(2px, -2px);
}
.button:active {
  transform: scale(0.97);
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}
.ps-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  min-height: 650px;
  padding-block: 76px 92px;
}
.hero-copy {
  position: relative;
  z-index: 2;
  padding: 0;
}
.eyebrow {
  font:
    600 12px/1.5 Manrope,
    sans-serif;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}
.ps-hero h1 {
  max-width: 800px;
  font-size: clamp(48px, 5.8vw, 88px);
  line-height: 1.06;
  letter-spacing: -0.065em;
  font-weight: 650;
  margin-bottom: 26px;
}
.ps-hero h1 span {
  color: var(--accent);
}
.hero-summary {
  font-size: 17px;
  line-height: 1.85;
  max-width: 490px;
  color: #aabac6;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.hero-art {
  position: absolute;
  z-index: -1;
  right: -40px;
  top: 6px;
  width: 64%;
  height: 650px;
  pointer-events: none;
  mask-image: linear-gradient(
    to right,
    transparent 1%,
    #000 23%,
    #000 90%,
    transparent 100%
  );
}
.hero-art picture,
.hero-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    var(--ink),
    transparent 15%,
    transparent 85%,
    var(--ink)
  );
}
.core-reflection {
  position: absolute;
  inset: 27% 22%;
  border-radius: 50%;
  opacity: 0.1;
  background: #68d8ff;
  filter: blur(60px);
}
.core-signal {
  position: absolute;
  height: 4px;
  width: 4px;
  border-radius: 50%;
  background: #b6f1ff;
  box-shadow: 0 0 14px #58c9f0;
}
.signal-one {
  top: 42%;
  right: 30%;
}
.signal-two {
  bottom: 30%;
  right: 53%;
}
.assurance {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-block: 25px;
  border-block: 1px solid var(--line);
  color: #a9bac7;
  font-size: 13px;
}
.assurance span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.assurance .icon {
  color: var(--accent);
  font-size: 17px;
}
.hero-art picture {
  transform: translate3d(var(--pointer-x, 0px), var(--pointer-y, 0px), 0);
  transition: transform 0.6s var(--ease);
}
@media (prefers-reduced-motion: no-preference) {
  .hero-enter {
    animation: hero-rise 0.85s var(--ease) both;
  }
  .hero-enter:nth-child(2) {
    animation-delay: 0.08s;
  }
  .hero-enter:nth-child(3) {
    animation-delay: 0.16s;
  }
  .hero-enter:nth-child(4) {
    animation-delay: 0.24s;
  }
  .hero-art {
    animation: art-arrive 1.2s var(--ease) both;
  }
  .core-signal {
    animation: signal-blink 4s ease-in-out infinite;
  }
  .signal-two {
    animation-delay: 2s;
  }
}
@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes art-arrive {
  from {
    opacity: 0;
    transform: scale(1.04);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes signal-blink {
  0%,
  100% {
    opacity: 0.2;
    transform: scale(0.6);
  }
  50% {
    opacity: 1;
    transform: scale(1.3);
  }
}
@media (max-width: 1100px) {
  .shell {
    width: calc(100% - 56px);
  }
  .site-nav {
    gap: 18px;
  }
  .nav-action {
    margin-left: 0;
  }
  .ps-hero {
    min-height: 590px;
  }
  .hero-art {
    right: -28px;
    width: 68%;
    height: 590px;
  }
  .ps-hero h1 {
    font-size: clamp(46px, 6.6vw, 74px);
  }
}
@media (max-width: 767px) {
  .shell {
    width: calc(100% - 40px);
  }
  .ps-header,
  .ps-nav-inner {
    min-height: 76px;
  }
  .menu-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    color: var(--text);
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    font-size: 13px;
  }
  .menu-lines {
    width: 18px;
    height: 10px;
    border-top: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
  }
  .site-nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 20px;
    right: 20px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 0 0 16px 16px;
    background: #10171dfc;
    box-shadow: 0 30px 50px #0008;
  }
  .site-nav.open {
    display: flex;
  }
  .site-nav > .nav-link {
    padding: 16px;
  }
  .site-nav .nav-action {
    margin-top: 14px;
  }
  .ps-hero {
    display: block;
    min-height: 0;
    padding-block: 52px 0;
  }
  .ps-hero h1 {
    font-size: clamp(39px, 8.5vw, 65px);
    line-height: 1.12;
    letter-spacing: -0.06em;
  }
  .eyebrow {
    font-size: 11px;
    letter-spacing: 0.12em;
    margin-bottom: 20px;
  }
  .hero-summary {
    font-size: 16px;
    line-height: 1.7;
  }
  .desktop-break {
    display: none;
  }
  .hero-actions {
    gap: 10px;
    margin-top: 24px;
  }
  .hero-actions .button {
    padding: 13px 16px;
    font-size: 13px;
  }
  .hero-art {
    position: relative;
    width: calc(100% + 40px);
    height: auto;
    aspect-ratio: 1.5;
    margin-left: -20px;
    right: auto;
    top: auto;
    mask-image: linear-gradient(
      to bottom,
      transparent,
      #000 10%,
      #000 85%,
      transparent
    );
    margin-top: 12px;
  }
  .assurance {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: flex-start;
    font-size: 12px;
    padding-block: 22px;
  }
  .assurance span {
    flex: 1 1 40%;
  }
  .ps-footer {
    align-items: flex-start;
    flex-direction: column;
  }
  .ps-brand {
    font-size: 16px;
  }
  .ps-emblem {
    width: 42px;
    height: 42px;
  }
}
@media (max-width: 374px) {
  .hero-actions .button {
    width: 100%;
  }
  .ps-hero h1 {
    font-size: 36px;
  }
  .assurance span {
    flex-basis: 100%;
  }
}

/* Surface system: 16px cards, 8px buttons, 12px brand frame. Layers: art 0, content 1, nav 30, skip link 40. */
.start-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(48px, 9vw, 140px);
  align-items: center;
}
.start-copy {
  max-width: 440px;
}
.start-copy p {
  color: var(--muted);
  margin-bottom: 26px;
}
.start-copy h2 {
  font-size: clamp(36px, 4vw, 54px);
}
.start-choices {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 32px;
  background: linear-gradient(115deg, #141f28, #0d131a);
}
.choice-prompt {
  margin-bottom: 10px;
  color: #b7c7d2;
  font-size: 14px;
}
.choice-link {
  display: grid;
  grid-template-columns: 44px 1fr 16px;
  gap: 16px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.choice-link:last-child {
  border-bottom: 0;
  padding-bottom: 4px;
}
.choice-icon {
  color: var(--accent);
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #182c36;
}
.choice-link strong {
  display: block;
  font-size: 17px;
  font-weight: 650;
  letter-spacing: -0.025em;
}
.choice-link small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}
.choice-link > .icon {
  color: #7492a5;
  transition:
    transform 0.25s,
    color 0.25s;
}
.choice-link:hover > .icon {
  color: var(--accent);
  transform: translateX(5px);
}
.products-section {
  padding-top: 30px;
}
.solutions-grid {
  display: grid;
  grid-template-columns: 1.18fr 1fr;
  gap: 20px;
}
.solution-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition:
    transform 0.35s var(--ease),
    border-color 0.35s;
}
.solution-card:hover {
  transform: translateY(-4px);
  border-color: #466576;
}
.solution-card h3 {
  font-size: 35px;
  margin-bottom: 18px;
}
.solution-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}
.solution-card .text-link {
  margin-top: 25px;
}
.solution-content {
  position: relative;
  z-index: 1;
}
.solution-rdma {
  grid-row: span 2;
  min-height: 594px;
  background: #0a1118;
}
.solution-rdma .solution-content {
  max-width: 290px;
}
.solution-rdma .product-hardware {
  position: absolute;
  z-index: 0;
  width: 80%;
  max-width: none;
  height: 85%;
  right: -23%;
  bottom: -3%;
  object-fit: cover;
  mask-image: linear-gradient(to right, transparent, #000 30%);
  opacity: 0.78;
}
.solution-rdma p {
  max-width: 260px;
}
.solution-rdma .category-price {
  color: #aac7d6;
  margin-top: 30px;
}
.category-price strong {
  color: var(--text);
  font-size: 34px;
  font-weight: 600;
  letter-spacing: -0.04em;
  margin-inline: 5px;
}
.category-price span {
  font-size: 14px;
}
.solution-firmware {
  min-height: 316px;
  background: radial-gradient(ellipse at 100% 90%, #1c3e50, #111d27 70%);
}
.solution-firmware p {
  max-width: 330px;
}
.firmware-motif {
  position: absolute;
  right: 30px;
  bottom: -4px;
  color: #73d7f41f;
  font-size: 128px;
  transform: rotate(-12deg);
  pointer-events: none;
}
.solution-guidance {
  min-height: 256px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #10171c;
}
.solution-guidance h3 {
  font-size: 28px;
}
.rdma-section {
  background: #0c131a;
  border-block: 1px solid #25313a80;
}
.rdma-section .section-heading {
  max-width: 740px;
}
.rdma-layout {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 40px;
  align-items: stretch;
}
.network-map {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 220px;
  padding: 30px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #13222c, #0c141b);
}
.network-node {
  flex: 0 1 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  min-width: 0;
}
.network-node > .icon {
  color: #a6c0d2;
  font-size: 32px;
  margin-bottom: 12px;
}
.network-node strong {
  font-size: 14px;
  font-weight: 600;
}
.network-node span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}
.router-node > .icon {
  color: var(--accent);
}
.network-path {
  position: relative;
  flex: 1;
  min-width: 12px;
  height: 2px;
  background: #315b70;
  margin-bottom: 52px;
  overflow: hidden;
}
.network-path i {
  display: block;
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, #a7eaff, transparent);
}
.requirement-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  margin-block: 30px;
}
.requirement-grid > div {
  padding: 0;
}
.requirement-grid .icon {
  color: var(--accent);
  font-size: 18px;
  margin-bottom: 14px;
}
.requirement-grid h3 {
  font-size: 16px;
  margin-bottom: 10px;
}
.requirement-grid p {
  font-size: 14px;
  color: #b2c2cd;
  line-height: 1.7;
}
.benefit-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  list-style: none;
  padding: 22px 0 0;
  margin: 0;
  border-top: 1px solid var(--line);
}
.benefit-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #adc1cf;
}
.benefit-list .icon {
  color: var(--accent);
  font-size: 11px;
}
.rdma-pricing {
  display: flex;
  flex-direction: column;
  padding: 36px;
  border: 1px solid #356078;
  border-radius: var(--radius);
  background: linear-gradient(140deg, #1b3545, #12202c 55%, #0e1720);
}
.rdma-pricing .small-label {
  margin-bottom: 30px;
}
.price-intro {
  color: #b3c8d7;
  font-size: 13px;
}
.rdma-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  line-height: 1.4;
}
.rdma-price strong {
  color: var(--accent);
  font-size: 70px;
  font-weight: 600;
  letter-spacing: -0.06em;
}
.rdma-price span {
  color: #b3c8d7;
  font-size: 16px;
}
.pricing-note {
  font-size: 14px;
  color: #b0c3d1;
  margin-block: 14px 28px;
}
.short-plans {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-block: 20px;
  margin-bottom: 28px;
  border-block: 1px solid #395363;
}
.short-plans > div {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.short-plans > div + div {
  padding-left: 22px;
  border-left: 1px solid #395363;
}
.short-plans strong {
  font-size: 22px;
  font-weight: 600;
}
.short-plans span {
  font-size: 13px;
  color: #b0c3d1;
}
.rdma-pricing .button {
  margin-top: auto;
}
.price-footnote {
  margin-top: 15px;
  text-align: center;
  font-size: 12px;
  color: #a6bac8;
}
.firmware-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: start;
}
.firmware-brand {
  display: grid;
  justify-items: center;
  gap: 12px;
  font-size: 12px;
  color: #b0c7d5;
}
.firmware-brand .ps-emblem {
  width: 90px;
  height: 90px;
  border-radius: 20px;
  box-shadow: 0 0 45px #76d8f414;
  transition: transform 0.4s;
}
.firmware-brand:hover .ps-emblem {
  transform: translateY(-4px);
}
.firmware-catalog {
  border: 1px solid #334b5a;
  border-radius: var(--radius);
  overflow: hidden;
  background: #101820;
}
.firmware-option {
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 110px;
}
.firmware-option:last-child {
  border-bottom: 0;
}
.firmware-option > summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto 36px;
  gap: 32px;
  align-items: center;
  padding: 25px 32px;
  list-style: none;
  transition: background 0.2s;
}
.firmware-option > summary::-webkit-details-marker {
  display: none;
}
.firmware-option > summary:hover {
  background: #162630;
}
.firmware-option[open] > summary {
  background: #182b38;
}
.tier-name strong {
  display: block;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.03em;
}
.tier-name small {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  color: #aac0ce;
}
.tier-price {
  display: flex;
  align-items: baseline;
  gap: 9px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.tier-price strong {
  font-size: 27px;
  font-weight: 600;
  letter-spacing: -0.04em;
}
.tier-price small {
  color: #aac0ce;
  font-size: 12px;
}
.expand-icon {
  height: 34px;
  width: 34px;
  display: grid;
  place-items: center;
  background: #213746;
  border-radius: 50%;
  font-size: 12px;
  color: var(--accent);
}
.expand-icon .icon {
  transition: transform 0.3s;
}
.firmware-option[open] .expand-icon .icon {
  transform: rotate(180deg);
}
.firmware-details {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  padding: 32px;
  background: #0c151d;
}
.firmware-description > p {
  max-width: 480px;
  color: #d2e0e9;
  font-size: 16px;
  line-height: 1.75;
}
.feature-list {
  list-style: none;
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 24px 0 0;
}
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: #aabfcd;
  font-size: 14px;
  line-height: 1.7;
}
.feature-list .icon {
  color: var(--accent);
  font-size: 11px;
  margin-top: 6px;
}
.firmware-specs {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  padding-left: 32px;
  border-left: 1px solid var(--line);
}
.firmware-specs > div span {
  display: block;
  color: #91a8ba;
  font-size: 12px;
  margin-bottom: 8px;
}
.firmware-specs > div strong {
  display: block;
  font-size: 14px;
  font-weight: 550;
}
.firmware-specs > .button {
  grid-column: 1/-1;
  justify-self: start;
}
.spec-footnote {
  color: #94aaba;
  font-size: 12px;
  line-height: 1.7;
}
.firmware-specs .spec-footnote {
  grid-column: 1/-1;
}
.comparison {
  margin-top: 22px;
}
.comparison > summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 8px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  font-weight: 650;
  color: #c5d9e5;
}
.comparison > summary::-webkit-details-marker {
  display: none;
}
.comparison > summary .icon {
  color: var(--accent);
}
.comparison-content {
  padding-top: 24px;
}
.comparison table {
  border-collapse: collapse;
  width: 100%;
  text-align: left;
  font-size: 14px;
}
.comparison caption {
  text-align: left;
  padding-bottom: 20px;
  color: var(--muted);
  font-size: 13px;
}
.comparison th,
.comparison td {
  padding: 16px 20px;
}
.comparison thead {
  background: #12222c;
  color: var(--accent);
  font-size: 12px;
}
.comparison tbody tr:nth-child(2n) {
  background: #10191f;
}
.comparison tbody th {
  font-weight: 600;
}
.comparison tbody td {
  color: #acc2d0;
}
.comparison .spec-footnote {
  margin-top: 20px;
}
.firmware-notice {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: 24px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #0e171f;
  font-size: 13px;
  color: #a4b8c7;
}
.firmware-notice > .icon {
  color: var(--accent);
  margin-top: 5px;
  font-size: 17px;
}
.firmware-notice strong {
  display: block;
  color: #d6e5ef;
  font-size: 14px;
  margin-bottom: 6px;
}
.firmware-notice p {
  max-width: 1040px;
  line-height: 1.75;
}
.process-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 100px;
  border-top: 1px solid var(--line);
}
.process-heading {
  position: sticky;
  top: 130px;
  align-self: start;
  max-width: 420px;
}
.process-heading > p:not(.eyebrow) {
  color: var(--muted);
  margin-bottom: 28px;
}
.process-journey {
  list-style: none;
  margin: 0;
  padding: 0;
}
.process-journey li {
  position: relative;
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 28px;
  padding-bottom: 48px;
}
.process-journey li:last-child {
  padding-bottom: 0;
}
.process-journey li::before {
  content: "";
  position: absolute;
  left: 25px;
  top: 52px;
  bottom: 0;
  width: 1px;
  background: #315367;
}
.process-journey li:last-child::before {
  display: none;
}
.step-number {
  display: grid;
  place-items: center;
  align-self: start;
  width: 52px;
  height: 52px;
  border: 1px solid #315367;
  background: #0f1f2b;
  border-radius: 50%;
  font-size: 13px;
  color: var(--accent);
  transition: background 0.5s;
}
.process-journey li.is-visible .step-number {
  background: #204157;
}
.process-journey h3 {
  font-size: 22px;
  margin-bottom: 12px;
  padding-top: 10px;
}
.process-journey p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  max-width: 480px;
}
.support-section {
  padding-top: 24px;
}
.discord-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  padding: 64px;
  border: 1px solid #335467;
  border-radius: 20px;
  background: radial-gradient(ellipse at 0 0, #193344, #101b24 70%);
}
.discord-symbol {
  display: block;
  font-size: 38px;
  color: var(--accent);
  margin-bottom: 32px;
}
.discord-intro h2 {
  font-size: clamp(34px, 3.8vw, 50px);
}
.discord-intro > p {
  color: #abc2d1;
  max-width: 460px;
}
.discord-intro .button {
  margin-top: 30px;
}
.discord-intro .join-note {
  font-size: 12px;
  margin-top: 18px;
  max-width: 360px;
  line-height: 1.75;
}
.ticket-guide {
  padding-top: 12px;
}
.ticket-guide h3 {
  font-size: 20px;
  margin-bottom: 28px;
}
.ticket-guide ol {
  display: grid;
  gap: 26px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.ticket-guide li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 18px;
}
.ticket-guide li > span {
  width: 32px;
  height: 32px;
  border: 1px solid #466678;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-size: 13px;
}
.ticket-guide strong {
  font-size: 15px;
  font-weight: 650;
}
.ticket-guide li p {
  color: #a4bdce;
  font-size: 14px;
  line-height: 1.7;
  margin-top: 6px;
}
.ticket-checklist {
  margin-top: 30px;
}
.ticket-checklist > summary {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  list-style: none;
}
.ticket-checklist > summary::-webkit-details-marker {
  display: none;
}
.ticket-checklist textarea {
  width: 100%;
  margin-block: 20px 12px;
  padding: 16px;
  resize: vertical;
  min-height: 235px;
  border: 1px solid #466678;
  border-radius: 8px;
  background: #0a131a;
  color: #c8dce8;
  font-size: 13px;
  line-height: 1.6;
}
.copy-status {
  min-height: 1.5em;
  font-size: 13px;
  color: var(--accent);
  margin-top: 10px;
}
.support-promises {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 60px;
  padding-top: 50px;
}
.support-promises .icon {
  color: var(--accent);
  margin-bottom: 18px;
  font-size: 21px;
}
.support-promises h3 {
  font-size: 18px;
  margin-bottom: 12px;
}
.support-promises p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}
.final-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-top: 1px solid var(--line);
  padding: 110px 0 120px;
}
.final-section h2 {
  font-size: clamp(48px, 6.7vw, 92px);
  letter-spacing: -0.06em;
  line-height: 1.05;
  margin-bottom: 26px;
}
.final-section h2 > span {
  color: var(--accent);
}
.final-section > p {
  color: var(--muted);
  margin-bottom: 32px;
}
.final-wordmark {
  position: absolute;
  z-index: -1;
  right: 0;
  top: 20px;
  font-size: clamp(200px, 35vw, 510px);
  letter-spacing: -0.1em;
  font-weight: 800;
  line-height: 1.2;
  color: transparent;
  -webkit-text-stroke: 1px #2a566880;
  mask-image: linear-gradient(135deg, #000, transparent 90%);
  user-select: none;
}
.ps-footer {
  padding-block: 38px 24px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr 1.2fr auto;
  gap: 36px;
  align-items: center;
  padding-bottom: 32px;
}
.footer-top .ps-brand {
  color: var(--text);
}
.footer-top > p {
  line-height: 1.8;
}
.footer-links {
  display: grid;
  gap: 10px;
  justify-items: start;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  border-top: 1px solid #25313a70;
  padding-top: 24px;
  font-size: 12px;
}
.footer-bottom a {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 40px;
}
.back-arrow {
  transform: rotate(-90deg);
}
@media (prefers-reduced-motion: no-preference) {
  .network-path i {
    animation: signal-travel 3.2s ease-in-out infinite;
  }
  .path-second i {
    animation-delay: 1.1s;
  }
  [data-reveal].is-pending {
    opacity: 0;
    transform: translateY(22px);
  }
  [data-reveal] {
    transition:
      opacity 0.65s var(--ease),
      transform 0.65s var(--ease);
  }
  .firmware-option[open] .firmware-details {
    animation: hero-rise 0.3s var(--ease);
  }
  .site-nav.open {
    animation: hero-rise 0.3s var(--ease);
  }
}
@keyframes signal-travel {
  from {
    transform: translateX(-120%);
    opacity: 0.2;
  }
  50% {
    opacity: 1;
  }
  to {
    transform: translateX(120%);
    opacity: 0.2;
  }
}
.motion-paused *,
.hero-art.is-offscreen * {
  animation-play-state: paused !important;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  .hero-art picture {
    transform: none !important;
  }
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}
@media (prefers-reduced-transparency: reduce) {
  .ps-header,
  .ps-header.is-scrolled {
    background: #080c10;
    backdrop-filter: none;
  }
}
@media (min-width: 1920px) {
  .ps-hero {
    min-height: 720px;
  }
  .hero-art {
    height: 710px;
    width: 70%;
    right: -90px;
  }
  .ps-hero h1 {
    font-size: 90px;
  }
}
@media (max-width: 1100px) {
  .section-space {
    padding-block: 88px;
  }
  .start-section {
    gap: 50px;
  }
  .solutions-grid {
    gap: 16px;
  }
  .solution-card {
    padding: 30px;
  }
  .solution-rdma .solution-content {
    max-width: 240px;
  }
  .rdma-layout {
    gap: 28px;
    grid-template-columns: 1.3fr 1fr;
  }
  .rdma-pricing {
    padding: 28px;
  }
  .firmware-details {
    gap: 25px;
  }
  .firmware-specs {
    padding-left: 24px;
  }
  .process-section {
    gap: 60px;
  }
  .discord-panel {
    padding: 40px;
    gap: 40px;
  }
  .support-promises {
    gap: 32px;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
  .footer-links {
    grid-column: 2;
  }
}
@media (max-width: 767px) {
  .section-space {
    padding-block: 68px;
  }
  .section-heading {
    margin-bottom: 32px;
  }
  h2 {
    font-size: clamp(32px, 7.5vw, 48px);
  }
  .section-heading p {
    font-size: 15px;
  }
  .section-heading p br {
    display: none;
  }
  .start-section {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .start-copy h2 br {
    display: none;
  }
  .start-choices {
    padding: 24px;
  }
  .choice-link {
    gap: 13px;
  }
  .choice-link strong {
    font-size: 15px;
  }
  .choice-link small {
    font-size: 12px;
  }
  .choice-prompt {
    font-size: 13px;
  }
  .products-section {
    padding-top: 16px;
  }
  .solutions-grid {
    grid-template-columns: 1fr;
  }
  .solution-rdma {
    grid-row: auto;
    min-height: 440px;
  }
  .solution-rdma .solution-content {
    max-width: 60%;
  }
  .solution-rdma .product-hardware {
    height: 94%;
    width: 75%;
    right: -27%;
  }
  .solution-card {
    padding: 28px;
  }
  .solution-card h3 {
    font-size: 29px;
  }
  .solution-card p {
    font-size: 14px;
  }
  .solution-firmware {
    min-height: 270px;
  }
  .solution-guidance {
    min-height: 220px;
  }
  .rdma-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .network-map {
    padding: 26px 12px;
    gap: 7px;
    min-height: 200px;
  }
  .network-node {
    flex-basis: 105px;
  }
  .network-node strong {
    font-size: 13px;
  }
  .network-node span {
    font-size: 12px;
  }
  .network-path {
    min-width: 10px;
  }
  .requirement-grid {
    gap: 26px;
  }
  .benefit-list {
    display: grid;
    gap: 14px;
  }
  .rdma-pricing {
    padding: 28px;
  }
  .rdma-price strong {
    font-size: 66px;
  }
  .firmware-header {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .firmware-brand {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 28px;
    gap: 12px;
  }
  .firmware-brand .ps-emblem {
    width: 52px;
    height: 52px;
    border-radius: 12px;
  }
  .firmware-header .section-heading {
    margin-bottom: 12px;
  }
  .firmware-option > summary {
    grid-template-columns: minmax(0, 1fr) auto 24px;
    gap: 12px;
    padding: 22px 20px;
  }
  .tier-name strong {
    font-size: 18px;
  }
  .tier-name small {
    font-size: 12px;
    max-width: 170px;
  }
  .tier-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1px;
    line-height: 1.5;
  }
  .tier-price strong {
    font-size: 23px;
  }
  .tier-price small {
    font-size: 12px;
  }
  .expand-icon {
    height: 25px;
    width: 25px;
    font-size: 10px;
  }
  .firmware-details {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px 20px;
  }
  .firmware-description > p {
    font-size: 15px;
  }
  .firmware-specs {
    padding: 24px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .feature-list li {
    font-size: 13px;
  }
  .comparison table,
  .comparison tbody {
    display: block;
  }
  .comparison thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }
  .comparison caption {
    display: block;
  }
  .comparison tr {
    display: grid;
    grid-template-columns: 1fr;
    padding: 20px;
    margin-bottom: 12px;
    border-radius: 12px;
    background: #10191f;
  }
  .comparison td,
  .comparison th {
    display: block;
    padding: 5px 0;
  }
  .comparison tbody th {
    font-size: 16px;
    margin-bottom: 8px;
  }
  .comparison td::before {
    content: attr(data-label) ": ";
    color: #d2e1ea;
  }
  .comparison td {
    font-size: 13px;
  }
  .firmware-notice {
    padding: 20px;
    gap: 12px;
  }
  .process-section {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .process-heading {
    position: static;
    max-width: 560px;
  }
  .process-journey li {
    gap: 20px;
    padding-bottom: 32px;
    grid-template-columns: 44px 1fr;
  }
  .step-number {
    width: 44px;
    height: 44px;
  }
  .process-journey li::before {
    left: 21px;
    top: 44px;
  }
  .process-journey h3 {
    font-size: 19px;
    padding-top: 8px;
  }
  .process-journey p {
    font-size: 14px;
  }
  .support-section {
    padding-top: 12px;
  }
  .discord-panel {
    grid-template-columns: 1fr;
    padding: 28px;
    gap: 40px;
  }
  .discord-intro h2 {
    font-size: 36px;
  }
  .discord-intro > p {
    font-size: 15px;
  }
  .discord-intro .button {
    width: 100%;
    font-size: 13px;
    padding: 14px 16px;
    gap: 10px;
  }
  .discord-intro .button-arrow {
    display: none;
  }
  .ticket-guide {
    padding-top: 28px;
    border-top: 1px solid #355264;
  }
  .ticket-guide h3 {
    font-size: 19px;
  }
  .ticket-guide li {
    gap: 14px;
  }
  .support-promises {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-top: 36px;
  }
  .support-promises > div {
    display: grid;
    grid-template-columns: 25px 1fr;
    column-gap: 16px;
  }
  .support-promises .icon {
    grid-row: span 2;
    margin-top: 4px;
  }
  .support-promises h3 {
    margin-bottom: 6px;
  }
  .final-section {
    padding-block: 68px 80px;
  }
  .final-wordmark {
    font-size: 280px;
    right: -40px;
    top: 40px;
    opacity: 0.5;
  }
  .final-section h2 {
    font-size: 56px;
  }
  .final-section > p {
    font-size: 15px;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-links {
    grid-column: auto;
  }
  .footer-bottom {
    flex-wrap: wrap;
    gap: 12px;
  }
  html:not(.js) .site-nav {
    display: flex;
    position: static;
    flex-basis: 100%;
    border: 0;
    box-shadow: none;
  }
  html:not(.js) .ps-nav-inner {
    flex-wrap: wrap;
    padding-block: 16px;
  }
  html:not(.js) .menu-toggle {
    display: none;
  }
}
@media (max-width: 374px) {
  .shell {
    width: calc(100% - 32px);
  }
  .hero-art {
    width: calc(100% + 32px);
    margin-left: -16px;
  }
  .solution-card {
    padding: 24px;
  }
  .solution-rdma .solution-content {
    max-width: 80%;
  }
  .solution-rdma .product-hardware {
    opacity: 0.3;
  }
  .requirement-grid {
    grid-template-columns: 1fr;
  }
  .firmware-option > summary {
    padding: 20px 14px;
    gap: 8px;
    grid-template-columns: minmax(0, 1fr) auto 20px;
  }
  .tier-name strong {
    font-size: 16px;
  }
  .tier-price strong {
    font-size: 21px;
  }
  .tier-name small {
    font-size: 12px;
  }
  .expand-icon {
    width: 20px;
    height: 20px;
  }
  .discord-panel {
    padding: 22px;
  }
  .discord-intro h2 {
    font-size: 31px;
  }
  .final-section h2 {
    font-size: 47px;
  }
  .start-choices {
    padding: 20px;
  }
  .choice-link {
    grid-template-columns: 34px 1fr 12px;
    gap: 10px;
  }
  .choice-icon {
    width: 32px;
    height: 36px;
  }
}

/* Checkout is intentionally a compact extension of the existing surface system. */
.checkout-body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 85% 0%, #12384a55, transparent 30rem),
    linear-gradient(180deg, #0a1117 0%, var(--ink) 42rem);
}
.checkout-header {
  border-bottom: 1px solid #263641;
  background: #080c10d9;
  backdrop-filter: blur(18px);
}
.checkout-bar {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.checkout-shell {
  padding-block: clamp(54px, 8vw, 108px);
}
.checkout-intro {
  max-width: 700px;
  margin-bottom: clamp(36px, 5vw, 64px);
}
.checkout-intro h1 {
  margin-bottom: 22px;
  font-size: clamp(42px, 6.2vw, 76px);
  font-weight: 650;
  line-height: 1.04;
  letter-spacing: -0.065em;
}
.checkout-intro h1 span {
  color: var(--accent);
}
.checkout-intro > p:last-child {
  max-width: 620px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}
.checkout-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  align-items: start;
  gap: clamp(22px, 3vw, 42px);
}
.checkout-panel {
  min-width: 0;
  border: 1px solid #314551;
  border-radius: var(--radius);
  background: linear-gradient(145deg, #111b23 0%, #0d141a 100%);
  box-shadow: 0 24px 80px #00000024;
}
.checkout-panel-heading {
  padding: 30px 32px 22px;
  border-bottom: 1px solid var(--line);
}
.checkout-panel-heading .small-label {
  margin-bottom: 10px;
}
.checkout-panel-heading h2 {
  margin: 0;
  font-size: 25px;
}
.checkout-product-list {
  display: grid;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
.checkout-product {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  min-height: 94px;
  padding: 20px 32px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
  transition: background 0.25s, box-shadow 0.25s;
}
.checkout-product:last-child {
  border-bottom: 0;
}
.checkout-requirements {
  padding: 24px 32px 28px;
  border-top: 1px solid var(--line);
  background: #0c151b;
}
.checkout-requirements .small-label {
  margin-bottom: 8px;
}
.checkout-requirements h3 {
  margin-bottom: 8px;
  font-size: 15px;
  letter-spacing: -0.02em;
}
.checkout-requirements p {
  color: #a9c0cc;
  font-size: 13px;
  line-height: 1.7;
}
.checkout-requirements .checkout-warranty {
  margin-top: 7px;
  color: var(--accent-bright);
  font-size: 12px;
  font-weight: 700;
}
.checkout-product:hover {
  background: #17242d;
}
.checkout-product:has(input:checked) {
  z-index: 1;
  background: linear-gradient(90deg, #193745, #15242c);
  box-shadow: inset 3px 0 var(--accent);
}
.checkout-product input,
.payment-method input,
.crypto-choice input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}
.checkout-product-copy,
.checkout-product-price {
  min-width: 0;
}
.checkout-product-copy strong,
.checkout-product-price strong,
.checkout-product-copy small,
.checkout-product-price small {
  display: block;
}
.checkout-product-copy strong {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.checkout-product-copy small,
.checkout-product-price small {
  margin-top: 4px;
  color: #9fb6c3;
  font-size: 12px;
  line-height: 1.5;
}
.checkout-product-price {
  text-align: right;
  white-space: nowrap;
}
.checkout-product-price strong {
  color: var(--accent-bright);
  font-size: 19px;
  font-weight: 650;
  letter-spacing: -0.04em;
}
.checkout-product-copy .checkout-ac {
  margin-top: 6px;
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 650;
  letter-spacing: 0.02em;
}
.checkout-payment {
  padding-bottom: 32px;
}
.checkout-fields {
  display: grid;
  gap: 18px;
  padding: 28px 32px 24px;
}
.checkout-fields[hidden],
.payment-methods[hidden],
.checkout-fine-print[hidden] {
  display: none;
}
.checkout-fields label,
.crypto-quote > label {
  display: block;
  margin-bottom: 8px;
  color: #c6d7e1;
  font-size: 13px;
  font-weight: 700;
}
.checkout-fields label > span[aria-hidden] {
  color: var(--accent);
}
.checkout-optional {
  color: #8097a5;
  font-weight: 500;
}
.checkout-fields input,
.checkout-fields textarea,
.checkout-input {
  width: 100%;
  border: 1px solid #354955;
  border-radius: 8px;
  padding: 13px 14px;
  resize: vertical;
  outline: none;
  color: var(--text);
  background: #0a1117;
  line-height: 1.5;
  font-size: 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field-help {
  margin: 7px 0 0;
  color: #8198a6;
  font-size: 11px;
  line-height: 1.5;
}
.checkout-fields input::placeholder,
.checkout-fields textarea::placeholder,
.checkout-input::placeholder {
  color: #708693;
}
.checkout-fields input:focus,
.checkout-fields textarea:focus,
.checkout-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px #76d8f41c;
}
.payment-methods {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0 32px;
  padding: 0;
  border: 0;
}
.payment-methods legend {
  width: 100%;
  margin-bottom: 10px;
  color: #c6d7e1;
  font-size: 13px;
  font-weight: 700;
}
.payment-method {
  position: relative;
  display: block;
  min-width: 0;
  padding: 15px 16px;
  border: 1px solid #354955;
  border-radius: 10px;
  color: #a9c0cc;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.payment-method:hover {
  border-color: #578097;
  transform: translateY(-1px);
}
.payment-method:has(input:checked) {
  border-color: var(--accent);
  background: #18333f;
  color: var(--text);
}
.payment-method strong,
.payment-method small {
  display: block;
}
.payment-method strong {
  font-size: 14px;
}
.payment-method small {
  margin-top: 3px;
  font-size: 11px;
  line-height: 1.45;
}
.checkout-status {
  min-height: 1.5em;
  margin: 18px 32px 0;
  color: #a9c4d3;
  font-size: 13px;
}
.checkout-status[data-kind="error"] {
  color: #ffada4;
}
.checkout-status[data-kind="success"] {
  color: #9be7bf;
}
#checkout-action {
  margin: 2px 32px 0;
}
.checkout-pay-button {
  width: 100%;
  margin-top: 2px;
}
.checkout-pay-button:disabled {
  cursor: wait;
  opacity: 0.68;
  transform: none;
}
.checkout-scoped-quote {
  display: grid;
  gap: 11px;
  padding: 22px;
  border: 1px solid #477a90;
  border-radius: 12px;
  background: #0b1820;
}
.checkout-scoped-quote .small-label {
  margin: 0;
}
.checkout-scoped-quote h3 {
  margin: 0;
  font-size: 22px;
}
.checkout-scoped-quote p:not(.small-label) {
  margin: 0;
  color: #a8bfcb;
  font-size: 13px;
  line-height: 1.65;
}
.checkout-scoped-quote .button {
  margin-top: 4px;
}
.checkout-gift-card {
  display: grid;
  gap: 11px;
  padding: 22px;
  border: 1px solid #86663e;
  border-radius: 12px;
  background: linear-gradient(135deg, #211a12, #0d171d 70%);
}
.checkout-gift-card .small-label,
.checkout-gift-card h3,
.checkout-gift-card p {
  margin: 0;
}
.checkout-gift-card h3 {
  font-size: 22px;
}
.checkout-gift-card p:not(.small-label) {
  color: #cdbca6;
  font-size: 13px;
  line-height: 1.65;
}
.checkout-gift-card .checkout-gift-warning {
  color: #f1d09c;
}
.checkout-fine-print,
.checkout-support,
.checkout-unavailable {
  margin: 16px 32px 0;
  color: #91a9b6;
  font-size: 12px;
  line-height: 1.7;
}
.checkout-support a,
.spec-footnote a {
  color: var(--accent-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.checkout-unavailable {
  margin-inline: 0;
  padding: 16px;
  border: 1px solid #5d483c;
  border-radius: 8px;
  color: #e5c4ab;
  background: #2a1d18;
}
.crypto-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.crypto-options .small-label,
.crypto-options .checkout-pay-button {
  grid-column: 1 / -1;
}
.crypto-options .small-label {
  margin: 0 0 4px;
}
.crypto-choice {
  position: relative;
  min-width: 0;
  padding: 14px;
  border: 1px solid #354955;
  border-radius: 8px;
  color: #a9c0cc;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.crypto-choice:has(input:checked) {
  border-color: var(--accent);
  background: #18333f;
  color: var(--text);
}
.crypto-choice strong,
.crypto-choice small {
  display: block;
}
.crypto-choice strong {
  font-size: 14px;
}
.crypto-choice small {
  overflow: hidden;
  margin-top: 2px;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.crypto-quote {
  display: grid;
  gap: 14px;
  padding: 22px;
  border: 1px solid #477a90;
  border-radius: 12px;
  background: #0b1820;
}
.crypto-quote .small-label {
  margin: 0;
}
.crypto-amount {
  margin: 0;
  color: var(--accent-bright);
  font-size: clamp(25px, 4vw, 35px);
  font-weight: 650;
  letter-spacing: -0.055em;
  line-height: 1.1;
  overflow-wrap: anywhere;
}
.crypto-amount span {
  color: #91b6c8;
  font-size: 0.48em;
  letter-spacing: -0.02em;
}
.crypto-network,
.crypto-expiry {
  color: #a8bfcb;
  font-size: 12px;
  line-height: 1.6;
}
.crypto-address {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid #2f4855;
  border-radius: 8px;
  background: #081116;
}
.crypto-address > span {
  color: #a8bfcb;
  font-size: 11px;
  font-weight: 700;
}
.crypto-address code {
  overflow-wrap: anywhere;
  color: #e3f5fb;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 12px;
  user-select: all;
}
.crypto-address .button {
  width: max-content;
  min-height: 38px;
  padding: 8px 12px;
  font-size: 12px;
}
.crypto-quote .checkout-fine-print {
  margin: 0;
}
.checkout-confirmation {
  padding: 24px;
  border: 1px solid #386b58;
  border-radius: 12px;
  background: #0c1d19;
}
.checkout-confirmation .small-label {
  margin-bottom: 10px;
  color: #9be7bf;
}
.checkout-confirmation h3 {
  margin-bottom: 8px;
  font-size: 22px;
}
.checkout-confirmation p:not(.small-label) {
  margin-bottom: 18px;
  color: #b1d1c2;
  font-size: 13px;
}
@media (prefers-reduced-motion: no-preference) {
  .checkout-panel,
  .checkout-intro {
    animation: hero-rise 0.55s var(--ease) both;
  }
  .checkout-payment {
    animation-delay: 0.08s;
  }
}
@media (max-width: 920px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 767px) {
  .payment-methods {
    grid-template-columns: 1fr;
  }
  .checkout-bar {
    min-height: 72px;
  }
  .checkout-shell {
    padding-block: 42px 64px;
  }
  .checkout-intro {
    margin-bottom: 32px;
  }
  .checkout-intro h1 {
    font-size: clamp(39px, 11vw, 58px);
  }
  .checkout-panel-heading,
  .checkout-fields,
  .checkout-requirements {
    padding-inline: 20px;
  }
  .checkout-product {
    gap: 14px;
    min-height: 86px;
    padding: 18px 20px;
  }
  .checkout-product-copy strong {
    font-size: 14px;
  }
  .checkout-product-copy small {
    font-size: 11px;
  }
  .checkout-product-price strong {
    font-size: 17px;
  }
  .payment-methods,
  .checkout-status,
  #checkout-action,
  .checkout-fine-print,
  .checkout-support {
    margin-inline: 20px;
  }
  .crypto-options {
    grid-template-columns: 1fr;
  }
  .crypto-options .small-label,
  .crypto-options .checkout-pay-button {
    grid-column: auto;
  }
}
@media (max-width: 410px) {
  .checkout-bar .ps-brand > span:last-child {
    display: none;
  }
  .checkout-product {
    grid-template-columns: minmax(0, 1fr) auto;
  }
  .checkout-product-copy small {
    display: none;
  }
  .checkout-product-copy .checkout-ac {
    display: block;
  }
  .payment-methods {
    grid-template-columns: 1fr;
  }
  .checkout-panel-heading,
  .checkout-fields,
  .checkout-requirements {
    padding-inline: 16px;
  }
  .checkout-product {
    padding-inline: 16px;
  }
  .payment-methods,
  .checkout-status,
  #checkout-action,
  .checkout-fine-print,
  .checkout-support {
    margin-inline: 16px;
  }
}

.payment-shell {
  padding-block: clamp(54px, 8vw, 108px);
}
.payment-hero {
  max-width: 760px;
  margin-bottom: clamp(38px, 5vw, 68px);
}
.payment-hero h1 {
  margin: 14px 0 22px;
  font-size: clamp(44px, 6.4vw, 80px);
  font-weight: 650;
  letter-spacing: -0.07em;
  line-height: 1.02;
}
.payment-hero h1 span {
  color: var(--accent);
}
.payment-hero > p:last-of-type {
  max-width: 650px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}
.payment-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.payment-safety,
.payment-card {
  border: 1px solid #314551;
  border-radius: var(--radius);
  background: linear-gradient(145deg, #111b23 0%, #0d141a 100%);
  box-shadow: 0 24px 80px #00000024;
}
.payment-safety {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 20px;
  max-width: 920px;
  margin-bottom: clamp(46px, 7vw, 82px);
  padding: 25px 28px;
  border-color: #3d6475;
  background: linear-gradient(110deg, #102731, #101a21);
}
.payment-safety-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid #4f8599;
  border-radius: 50%;
  color: var(--accent-bright);
  background: #153541;
}
.payment-safety-icon .icon {
  width: 17px;
  height: 17px;
}
.payment-safety .small-label,
.payment-card .small-label {
  margin: 0 0 7px;
}
.payment-safety h2,
.payment-section-heading h2,
.payment-card h2 {
  margin: 0;
  letter-spacing: -0.04em;
}
.payment-safety h2 {
  font-size: 22px;
}
.payment-safety p:last-child,
.payment-card-note {
  margin: 10px 0 0;
  color: #a8bfcb;
  font-size: 13px;
  line-height: 1.7;
}
.payment-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}
.payment-section-heading h2 {
  font-size: clamp(29px, 3vw, 42px);
}
.payment-copy-status {
  min-height: 1.5em;
  margin: 0;
  color: var(--accent-bright);
  font-size: 13px;
  text-align: right;
}
.payment-copy-status[data-error] {
  color: #ffada4;
}
.payment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.payment-card {
  min-width: 0;
  padding: 24px;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.payment-card:hover {
  border-color: #5e9ab1;
  box-shadow: 0 26px 86px #00000038;
  transform: translateY(-3px);
}
.payment-card-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}
.payment-card h2 {
  font-size: 23px;
}
.payment-card h2 span {
  color: var(--accent);
  font-size: 0.62em;
  letter-spacing: -0.01em;
}
.payment-network {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
  padding: 7px 9px;
  border: 1px solid #315967;
  border-radius: 999px;
  color: #a8d8e5;
  background: #112a33;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.2;
  text-align: right;
}
.payment-network .icon {
  width: 11px;
  height: 11px;
}
.payment-network-warning {
  border-color: #6c593e;
  color: #ebca9b;
  background: #291f16;
}
.payment-address {
  display: grid;
  gap: 9px;
  margin-top: 20px;
  padding: 15px;
  border: 1px solid #2f4855;
  border-radius: 10px;
  background: #081116;
}
.payment-address > span {
  color: #a8bfcb;
  font-size: 11px;
  font-weight: 700;
}
.payment-address code {
  overflow-wrap: anywhere;
  color: #e3f5fb;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 12px;
  line-height: 1.6;
  user-select: all;
}
.payment-copy {
  width: max-content;
  min-height: 38px;
  padding: 8px 12px;
  font-size: 12px;
}
.payment-copy .icon {
  width: 12px;
  height: 12px;
}
.payment-card-confirm {
  border-color: #655239;
}
.payment-card-card {
  max-width: 760px;
  margin-top: 18px;
}
.payment-card-card .button {
  margin-top: 20px;
}
.payment-card-gift {
  max-width: 860px;
  margin-top: 18px;
  border-color: #68513a;
  background: linear-gradient(135deg, #211912, #111b23 72%);
}
.payment-gift-steps {
  display: grid;
  gap: 7px;
  margin: 18px 0 0;
  padding-left: 20px;
  color: #c5b49c;
  font-size: 13px;
  line-height: 1.65;
}
.payment-card-gift .button {
  margin-top: 20px;
}
@media (prefers-reduced-motion: no-preference) {
  .payment-hero,
  .payment-safety,
  .payment-card {
    animation: hero-rise 0.55s var(--ease) both;
  }
  .payment-safety {
    animation-delay: 0.07s;
  }
  .payment-card:nth-child(2) { animation-delay: 0.04s; }
  .payment-card:nth-child(3) { animation-delay: 0.08s; }
  .payment-card:nth-child(4) { animation-delay: 0.12s; }
  .payment-card:nth-child(5) { animation-delay: 0.16s; }
  .payment-card:nth-child(6) { animation-delay: 0.2s; }
}
@media (max-width: 720px) {
  .payment-shell { padding-block: 42px 64px; }
  .payment-grid { grid-template-columns: 1fr; }
  .payment-section-heading { align-items: start; flex-direction: column; }
  .payment-copy-status { text-align: left; }
}
@media (max-width: 480px) {
  .payment-hero h1 { font-size: clamp(40px, 12vw, 58px); }
  .payment-safety { gap: 14px; padding: 20px; }
  .payment-card { padding: 20px; }
  .payment-card-top { align-items: stretch; flex-direction: column; }
  .payment-network { width: max-content; text-align: left; }
}