:root {
  --bg: #f6f4ef;
  --surface: #ffffff;
  --surface-soft: #ece8df;
  --ink: #16130f;
  --ink-soft: #5c574f;
  --border: #d9d3c8;
  --accent: #9b2335;
  --accent-hover: #7f1929;
  --accent-soft: #f4dfe2;
  --night: #0b1211;
  --night-soft: #16201e;
  --mint: #9bd2c4;
  --gold: #e4b860;
  --focus: #246bce;
  --radius-sm: 0.75rem;
  --radius-md: 1.25rem;
  --radius-lg: 2rem;
  --shadow: 0 18px 50px rgba(22, 19, 15, 0.1);
  --content: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
}

a {
  color: inherit;
}

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

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  background: #ffffff;
  color: var(--ink);
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

.container {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow.is-light {
  color: var(--mint);
}

h1,
h2,
h3 {
  margin-top: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1.5rem;
  font-size: clamp(3rem, 7.5vw, 6.8rem);
}

h2 {
  margin-bottom: 1.25rem;
  font-size: clamp(2.15rem, 4.8vw, 4rem);
}

h3 {
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}

p {
  margin-top: 0;
}

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  padding-block: 1.4rem;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 180ms ease, border-color 180ms ease;
}

.header-link:hover {
  border-color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.1);
}

.hero {
  position: relative;
  min-height: 760px;
  padding: 9.5rem 0 6rem;
  overflow: hidden;
  background: var(--night);
  color: #ffffff;
}

.hero::before,
.hero::after {
  position: absolute;
  content: "";
  border-radius: 50%;
  pointer-events: none;
}

.hero::before {
  top: -18rem;
  right: -15rem;
  width: 44rem;
  height: 44rem;
  border: 1px solid rgba(155, 210, 196, 0.2);
  box-shadow: 0 0 0 6rem rgba(155, 210, 196, 0.035), 0 0 0 12rem rgba(155, 210, 196, 0.025);
}

.hero::after {
  bottom: -25rem;
  left: -14rem;
  width: 46rem;
  height: 46rem;
  background: radial-gradient(circle, rgba(155, 35, 53, 0.35), rgba(155, 35, 53, 0) 66%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  align-items: center;
  gap: 3.5rem;
}

.status-pill {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  color: #efece6;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-pill::before {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--gold);
  content: "";
}

.hero-lead {
  max-width: 620px;
  margin-bottom: 2rem;
  color: #d7d9d5;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.8rem 1.3rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.button svg {
  flex: 0 0 auto;
}

.button-primary {
  background: var(--accent);
  color: #ffffff;
}

.button-primary:hover {
  background: var(--accent-hover);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.38);
  background: transparent;
  color: #ffffff;
}

.button-secondary:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

button.button:disabled {
  border-color: #7b827f;
  background: #424a47;
  color: #d4d7d5;
  cursor: not-allowed;
  opacity: 1;
}

.download-card {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  padding: 1rem;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.desktop-preview {
  min-height: 340px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1.25rem;
  background: #e9e5dc;
  color: var(--ink);
}

.preview-bar {
  display: flex;
  height: 36px;
  align-items: center;
  justify-content: space-between;
  padding-inline: 0.75rem;
  background: #17211f;
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
}

.preview-dots,
.preview-state {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.preview-dots span {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: #8a928f;
}

.preview-dots span:first-child {
  background: #c85568;
}

.preview-body {
  min-height: 304px;
  padding: 1.25rem;
  background-image: radial-gradient(circle at 80% 12%, rgba(155, 35, 53, 0.16), transparent 32%), linear-gradient(145deg, #f6f4ef, #ddd7cc);
}

.preview-welcome {
  max-width: 350px;
  margin: 1rem auto;
  border: 1px solid #d0c9bc;
  border-radius: 1rem;
  padding: 1.1rem;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 35px rgba(22, 19, 15, 0.12);
}

.preview-label {
  margin-bottom: 0.4rem;
  color: var(--accent);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.preview-title {
  margin-bottom: 0.8rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.15;
}

.preview-actions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

.preview-action {
  min-height: 62px;
  border: 1px solid #dad4c9;
  border-radius: 0.65rem;
  padding: 0.65rem;
  background: #ffffff;
  font-size: 0.63rem;
  font-weight: 700;
}

.preview-action strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem;
}

.preview-caption {
  margin: 0.85rem 0.25rem 0;
  color: #c8ceca;
  font-size: 0.75rem;
}

.trust-strip {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.trust-grid {
  display: grid;
}

.trust-item {
  display: flex;
  gap: 0.9rem;
  padding: 1.5rem 0;
}

.trust-item + .trust-item {
  border-top: 1px solid var(--border);
}

.icon-box {
  display: inline-flex;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  border-radius: 0.8rem;
  background: var(--accent-soft);
  color: var(--accent);
}

.trust-item strong {
  display: block;
  margin-bottom: 0.15rem;
  font-family: "Space Grotesk", sans-serif;
}

.trust-item span {
  display: block;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.45;
}

.section {
  padding-block: clamp(5rem, 9vw, 8rem);
}

.section-header {
  max-width: 760px;
  margin-bottom: 3rem;
}

.section-header > p:last-child {
  max-width: 650px;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.feature-grid,
.profile-grid,
.requirements-grid {
  display: grid;
  gap: 1rem;
}

.feature-card,
.profile-card,
.requirement-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.feature-card {
  min-height: 240px;
  padding: 1.5rem;
}

.feature-card .icon-box {
  margin-bottom: 2.5rem;
}

.feature-card p,
.profile-card p,
.requirement-card p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.dark-section {
  background: var(--night);
  color: #ffffff;
}

.profiles-intro {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.profiles-intro p:last-child {
  max-width: 680px;
  color: #c9cfcc;
}

.role-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.role-card {
  display: grid;
  gap: 0.35rem;
  min-height: 128px;
  align-content: start;
  border: 1px solid #3b4742;
  border-radius: var(--radius-md);
  padding: 1.2rem;
  background: #18211e;
}

.role-card strong {
  color: var(--mint);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
}

.role-card span {
  color: #c9cfcc;
  font-size: 0.86rem;
  line-height: 1.55;
}

.profile-card {
  position: relative;
  display: flex;
  min-height: 0;
  flex-direction: column;
  padding: clamp(1.35rem, 2.5vw, 1.75rem);
  overflow: hidden;
  border-color: #303936;
  background: var(--night-soft);
}

.profile-number {
  display: block;
  margin-bottom: 1.25rem;
  color: var(--mint);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.profile-card h3 {
  margin-bottom: 0.55rem;
  color: #ffffff;
}

.profile-card p {
  color: #bfc6c3;
  font-size: 0.9rem;
}

.profile-summary {
  line-height: 1.55;
}

.program-list {
  display: grid;
  gap: 0.9rem;
  margin: 1.25rem 0 0;
  padding: 1.25rem 0 0;
  border-top: 1px solid #35403c;
  list-style: none;
}

.program-list li {
  position: relative;
  display: grid;
  gap: 0.16rem;
  padding-left: 1rem;
}

.program-list li::before {
  position: absolute;
  top: 0.5rem;
  left: 0;
  width: 0.34rem;
  height: 0.34rem;
  border-radius: 50%;
  background: var(--mint);
  content: "";
}

.program-list strong {
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.9rem;
  line-height: 1.35;
}

.program-list span {
  color: #bfc6c3;
  font-size: 0.82rem;
  line-height: 1.48;
}

.profiles-hardware-note {
  display: grid;
  gap: 0.35rem;
  margin-top: 1rem;
  padding: 1.25rem 1.4rem;
  border: 1px solid #3b4742;
  border-radius: var(--radius-md);
  background: #18211e;
}

.profiles-hardware-note strong {
  color: var(--mint);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.9rem;
}

.profiles-hardware-note p {
  margin: 0;
  color: #c9cfcc;
  font-size: 0.88rem;
  line-height: 1.6;
}

.workspace-panel {
  display: grid;
  gap: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 3.5rem);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.workspace-copy > p:not(.eyebrow) {
  color: var(--ink-soft);
}

.workspace-list {
  display: grid;
  gap: 0.7rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.workspace-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-weight: 600;
}

.check {
  display: inline-flex;
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #dceee9;
  color: #175d4e;
}

.workspace-apps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  align-content: center;
}

.workspace-app {
  min-height: 82px;
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem;
  background: var(--bg);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
}

.workspace-app span {
  display: block;
  width: 12px;
  height: 12px;
  margin-bottom: 0.75rem;
  border-radius: 3px;
  background: var(--app-color, var(--accent));
}

.instructions-layout {
  display: grid;
  gap: 3rem;
}

.architecture-guide {
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.architecture-guide-heading {
  max-width: 760px;
  margin-bottom: 1.75rem;
}

.architecture-guide-heading h3 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
}

.architecture-guide-heading p:last-child {
  max-width: 68ch;
  margin-bottom: 0;
  color: var(--ink-soft);
}

.architecture-grid {
  display: grid;
  gap: 1rem;
}

.architecture-card {
  --architecture-accent: var(--accent);
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--surface);
  box-shadow: 0 12px 34px rgba(22, 19, 15, 0.07);
}

.architecture-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
  background: var(--architecture-accent);
  content: "";
}

.architecture-card.is-arm {
  --architecture-accent: #25705f;
}

.architecture-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.architecture-target {
  color: var(--architecture-accent);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.architecture-code {
  flex: 0 0 auto;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.3rem 0.65rem;
  background: var(--surface-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.78rem;
  font-weight: 800;
}

.architecture-card h3 {
  margin-bottom: 0.7rem;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
}

.architecture-summary {
  color: var(--ink-soft);
}

.architecture-list {
  display: grid;
  gap: 0.65rem;
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
}

.architecture-list li {
  position: relative;
  padding-left: 1.45rem;
}

.architecture-list li::before {
  position: absolute;
  top: 0.56em;
  left: 0;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--architecture-accent);
  content: "";
}

.architecture-not-for {
  margin: auto 0 1.25rem;
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.9rem;
  background: #f7ecd3;
  color: #59400f;
  font-size: 0.88rem;
}

.architecture-card .button {
  width: 100%;
}

.architecture-card .button-secondary {
  border-color: var(--ink);
  color: var(--ink);
}

.architecture-card .button-secondary:hover {
  background: var(--ink);
  color: #ffffff;
}

.checksum-link {
  display: inline-block;
  width: fit-content;
  margin-top: 0.75rem;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 800;
  text-underline-offset: 0.2em;
}

.checksum-link:hover {
  color: var(--accent);
}

.button.is-disabled,
.button[aria-disabled="true"] {
  border-color: var(--border);
  background: var(--surface-soft);
  color: var(--ink-soft);
  cursor: not-allowed;
  opacity: 0.78;
  pointer-events: none;
}

.architecture-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1rem 0 0;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.architecture-meta dt {
  color: var(--ink-soft);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.architecture-meta dd {
  margin: 0.2rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.84rem;
  font-weight: 800;
}

.architecture-warning {
  display: flex;
  gap: 0.9rem;
  margin-top: 1rem;
  border: 1px solid #dfc98e;
  border-radius: var(--radius-md);
  padding: 1rem;
  background: #fbf3df;
  color: #59400f;
}

.architecture-warning .icon-box {
  flex: 0 0 auto;
}

.architecture-warning p {
  margin: 0;
}

.download-panel {
  align-self: start;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.35rem, 3vw, 2rem);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.release-status {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  background: #f7ecd3;
  color: #674b12;
  font-size: 0.75rem;
  font-weight: 800;
}

.release-status.is-ready {
  background: #dceee9;
  color: #175d4e;
}

.status-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: currentColor;
}

.download-panel .button {
  width: 100%;
  margin-top: 0.65rem;
}

.download-panel .button-secondary {
  border-color: var(--ink);
  color: var(--ink);
}

.download-panel .button-secondary:hover {
  background: var(--ink);
  color: #ffffff;
}

.release-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 1.4rem 0 0;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.release-meta div {
  min-width: 0;
  padding-right: 0.6rem;
}

.release-meta dt {
  margin-bottom: 0.2rem;
  color: var(--ink-soft);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
}

.release-meta dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.84rem;
  font-weight: 800;
}

.checksum-row {
  margin: 1rem 0 0;
  border-radius: 0.65rem;
  padding: 0.75rem;
  background: var(--surface-soft);
  color: var(--ink-soft);
  font-size: 0.72rem;
  overflow-wrap: anywhere;
}

.checksum-row code {
  display: block;
  margin-top: 0.25rem;
  color: var(--ink);
}

.checksum-row a {
  display: inline-block;
  min-height: 44px;
  padding-top: 0.65rem;
  color: var(--accent);
  font-weight: 800;
}

.step-list {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.step-card {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 1rem;
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  counter-increment: steps;
}

.step-card::before {
  display: flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--ink);
  color: #ffffff;
  content: counter(steps, decimal-leading-zero);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
}

.step-card p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.action-label {
  display: inline-block;
  margin: 0.25rem 0.15rem;
  border: 1px solid #cbc3b7;
  border-radius: 0.45rem;
  padding: 0.1rem 0.42rem;
  background: #ffffff;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 800;
}

.warning {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
  border: 1px solid #d39b34;
  border-radius: var(--radius-md);
  padding: 1rem;
  background: #fff5df;
  color: #5d4518;
}

.warning .icon-box {
  background: #f0c870;
  color: #4b3307;
}

.warning strong {
  display: block;
  margin-bottom: 0.2rem;
  color: #4b3307;
  font-family: "Space Grotesk", sans-serif;
}

.warning p {
  margin: 0;
}

.boot-panel {
  display: grid;
  gap: 2rem;
  margin-top: 3rem;
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 4vw, 3rem);
  background: var(--night);
  color: #ffffff;
}

.boot-panel p {
  color: #c8cecb;
}

.boot-list {
  display: grid;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.boot-list li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 0.7rem;
  align-items: start;
}

.boot-list strong {
  display: flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.75rem;
}

.key-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

kbd {
  min-width: 50px;
  border: 1px solid #59615e;
  border-bottom-width: 3px;
  border-radius: 0.5rem;
  padding: 0.45rem 0.7rem;
  background: #212b28;
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
  text-align: center;
}

.requirement-card {
  min-height: 180px;
  padding: 1.35rem;
}

.requirement-value {
  display: block;
  margin: 2.5rem 0 0.45rem;
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
}

.faq-grid {
  display: grid;
  gap: 0.75rem;
}

details {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--surface);
}

summary {
  position: relative;
  min-height: 60px;
  padding: 1.1rem 3.5rem 1.1rem 1.2rem;
  cursor: pointer;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
  line-height: 1.35;
  list-style: none;
}

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

summary::after {
  position: absolute;
  top: 50%;
  right: 1.2rem;
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent);
  content: "+";
  font-size: 1.35rem;
  line-height: 1;
  text-align: center;
  transform: translateY(-50%);
}

details[open] summary::after {
  content: "−";
}

.detail-body {
  max-width: 780px;
  padding: 0 1.2rem 1.2rem;
  color: var(--ink-soft);
}

.detail-body p:last-child {
  margin-bottom: 0;
}

.detail-body a,
.project-status a {
  color: inherit;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
}

.project-status {
  display: grid;
  gap: 2rem;
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 3.5rem);
  background: var(--accent);
  color: #ffffff;
}

.project-status .eyebrow {
  color: #ffdbe1;
}

.project-status p {
  max-width: 680px;
  color: #f9e9ec;
}

.status-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.status-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-weight: 700;
}

.status-list svg {
  flex: 0 0 auto;
  margin-top: 0.2rem;
}

.site-footer {
  margin-top: clamp(5rem, 9vw, 8rem);
  padding: 3rem 0;
  background: var(--night);
  color: #ffffff;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-copy {
  max-width: 650px;
  color: #bfc6c3;
  font-size: 0.88rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.footer-links a {
  min-height: 44px;
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 44px;
}

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

.wallpaper-section {
  background: #eee9df;
}

.wallpaper-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 360px));
  justify-content: center;
  gap: 1.25rem;
}

.wallpaper-card {
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: 0 12px 30px rgba(22, 19, 15, 0.08);
}

.wallpaper-preview {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  border: 0;
  padding: 0;
  background: #d8d2c6;
  color: #ffffff;
  cursor: zoom-in;
  touch-action: manipulation;
}

.wallpaper-preview img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 220ms ease-out;
}

.wallpaper-preview:hover img,
.wallpaper-preview:focus-visible img {
  transform: scale(1.025);
}

.wallpaper-preview:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: -3px;
}

.wallpaper-preview-action {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  min-height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  padding: 0.5rem 0.8rem;
  background: rgba(11, 18, 17, 0.84);
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.2;
  backdrop-filter: blur(8px);
  transition: background 180ms ease-out, color 180ms ease-out;
}

.wallpaper-preview:hover .wallpaper-preview-action,
.wallpaper-preview:focus-visible .wallpaper-preview-action {
  background: var(--mint);
  color: var(--night);
}

.wallpaper-card figcaption {
  flex: 1;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 0.9rem;
  padding: 1rem 1.15rem;
}

.wallpaper-copy {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.wallpaper-copy strong {
  font-family: "Space Grotesk", sans-serif;
}

.wallpaper-copy span {
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.wallpaper-download {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  border: 1px solid var(--night);
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  color: var(--night);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  transition: background 180ms ease-out, color 180ms ease-out;
}

.wallpaper-download:hover,
.wallpaper-download:focus-visible {
  background: var(--night);
  color: #ffffff;
}

.wallpaper-download:focus-visible,
.wallpaper-lightbox-close:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.wallpaper-lightbox {
  width: min(1200px, calc(100% - 2rem));
  max-width: none;
  max-height: calc(100dvh - 2rem);
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-md);
  padding: 0;
  background: var(--night);
  color: #ffffff;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.48);
}

.wallpaper-lightbox::backdrop {
  background: rgba(5, 9, 8, 0.76);
  backdrop-filter: blur(6px);
}

.wallpaper-lightbox-inner {
  display: grid;
  gap: 1rem;
  padding: 1rem;
}

.wallpaper-lightbox-header,
.wallpaper-lightbox-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1rem;
}

.wallpaper-lightbox-header > div {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.wallpaper-lightbox-label,
.wallpaper-lightbox-footer span {
  color: #cbd1ce;
  font-size: 0.82rem;
}

.wallpaper-lightbox-header strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.wallpaper-lightbox-close {
  min-width: 72px;
  min-height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  background: transparent;
  color: #ffffff;
  font: 700 0.82rem/1 "Space Grotesk", sans-serif;
  cursor: pointer;
}

.wallpaper-lightbox-close:hover {
  background: #ffffff;
  color: var(--night);
}

.wallpaper-lightbox img {
  display: block;
  width: 100%;
  max-height: calc(100dvh - 180px);
  border-radius: calc(var(--radius-md) - 0.35rem);
  background: #181f1d;
  object-fit: contain;
}

body.has-wallpaper-lightbox {
  overflow: hidden;
}

.updates-section {
  background: var(--night);
  color: #ffffff;
}

.updates-panel {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.updates-panel h2 {
  max-width: 10ch;
}

.updates-panel p:not(.eyebrow) {
  max-width: 700px;
  color: #cbd1ce;
}

.updates-note {
  border-left: 3px solid var(--mint);
  padding-left: 1rem;
}

.update-live {
  display: grid;
  gap: 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: clamp(1.35rem, 4vw, 2rem);
  background: rgba(255, 255, 255, 0.07);
}

.update-live-label {
  color: var(--mint);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.update-live strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1;
}

.update-live > span:not(.update-live-label) {
  color: #d8dcd9;
}

.update-live .button-secondary {
  width: fit-content;
  margin-top: 0.6rem;
  border-color: rgba(255, 255, 255, 0.35);
  background: transparent;
  color: #ffffff;
}

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

.feedback-panel {
  display: grid;
  gap: 2rem;
  align-items: start;
}

.feedback-panel > div > p:last-child {
  max-width: 600px;
  color: var(--ink-soft);
}

.feedback-form {
  display: grid;
  gap: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: clamp(1.25rem, 4vw, 2rem);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.feedback-form label {
  display: grid;
  gap: 0.45rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
}

.feedback-form input,
.feedback-form select,
.feedback-form textarea {
  width: 100%;
  border: 1px solid #bbb4a8;
  border-radius: 0.7rem;
  padding: 0.75rem 0.85rem;
  background: #ffffff;
  color: var(--ink);
  font: 500 1rem/1.45 "Inter", sans-serif;
}

.feedback-form textarea {
  min-height: 145px;
  resize: vertical;
}

.feedback-form input:focus,
.feedback-form select:focus,
.feedback-form textarea:focus {
  border-color: var(--focus);
  outline: 3px solid rgba(36, 107, 206, 0.18);
}

.feedback-row {
  display: grid;
  gap: 1rem;
}

.feedback-form .button {
  width: fit-content;
  cursor: pointer;
}

.optional {
  color: var(--ink-soft);
  font-weight: 500;
}

.form-status {
  min-height: 1.5em;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

@media (min-width: 650px) {
  .container {
    width: min(calc(100% - 3rem), var(--content));
  }

  .trust-grid,
  .requirements-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-item:nth-child(2) {
    border-top: 0;
  }

  .trust-item:nth-child(even) {
    border-left: 1px solid var(--border);
    padding-left: 1.5rem;
  }

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

  .wallpaper-grid {
    grid-template-columns: repeat(2, minmax(0, 360px));
  }

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

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

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

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

  .boot-panel,
  .project-status {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
  }

  .footer-inner {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  }

  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .trust-item + .trust-item {
    border-top: 0;
    border-left: 1px solid var(--border);
    padding-left: 1.5rem;
  }

  .feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .role-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .profile-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .profile-card {
    grid-column: span 2;
  }

  .profile-card:nth-child(4),
  .profile-card:nth-child(5) {
    grid-column: span 3;
  }

  .profiles-intro {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: end;
  }

  .workspace-panel {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
  }

  .instructions-layout {
    grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
    align-items: start;
  }

  .download-panel {
    position: sticky;
    top: 1.5rem;
  }

  .requirements-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .wallpaper-grid {
    grid-template-columns: repeat(3, minmax(0, 360px));
  }

  .updates-panel,
  .feedback-panel {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.78fr);
  }
}

@media (max-width: 480px) {
  .header-nav {
    gap: 0.35rem;
  }

  .header-nav .header-link:last-child {
    display: none;
  }

  .site-header .sl-brand .sl-type {
    font-size: 15px;
    letter-spacing: 0.1em;
  }

  .site-header .sl-brand .w-ist {
    margin-right: 0.2em;
  }

  .header-link span {
    display: none;
  }

  .header-link {
    width: 44px;
    padding-inline: 0;
  }

  .button-row .button {
    width: 100%;
  }

  .release-meta {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .architecture-card-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .step-card {
    grid-template-columns: 44px 1fr;
    gap: 0.75rem;
  }

  .step-card::before {
    width: 42px;
    height: 42px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}