@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Outfit:wght@300;400;500;600;700;800&family=Work+Sans:wght@400;500;600;700&display=swap');

/* Custom Scrollbar Styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #050b14;
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 242, 255, 0.2);
  border-radius: 10px;
  border: 2px solid #050b14;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 242, 255, 0.4);
}

/* Firefox support */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 242, 255, 0.2) #050b14;
}

.landing-shell {
  position: relative;
  min-height: 100svh;
  padding-bottom: 48px;
  background:
    radial-gradient(circle at 12% 14%, rgba(0, 242, 255, 0.08), transparent 30%),
    radial-gradient(circle at 88% 10%, rgba(255, 107, 0, 0.06), transparent 25%),
    linear-gradient(180deg, #050b14 0%, #0d1726 100%);
  color: #e2e8f0;
  font-family: 'Work Sans', 'Segoe UI', sans-serif;
}

.landing-shell::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 242, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 242, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 95%);
}

.progress-line {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 90;
  width: 100%;
  height: 4px;
  background: rgba(13, 23, 38, 0.08);
}

.progress-line span {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: left center;
  background: linear-gradient(90deg, #f97316, #3b82f6, #22d3ee);
  box-shadow: 0 0 28px rgba(59, 130, 246, 0.4);
}

.landing-main {
  width: min(1180px, calc(100% - 32px));
}

.landing-header {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background: rgba(13, 23, 38, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 10px 15px -3px rgba(0, 0, 0, 0.2),
    inset 0 1px 1px rgba(255, 255, 255, 0.05);
}

.brand-lockup,
.nav-link,
.release-chip,
.cta-button,
.download-button,
.inline-link,
.rail-link {
  transition:
    color 220ms ease,
    background-color 220ms ease,
    border-color 220ms ease,
    transform 220ms ease,
    box-shadow 220ms ease;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8 62%, #22d3ee);
  color: white;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.brand-lockup strong,
.brand-lockup small,
.rail-link span,
.rail-link small {
  display: block;
}

.brand-lockup strong,
.hero-title,
.section-title,
.card-title,
.release-board strong,
.float-card strong {
  font-family: 'Outfit', sans-serif;
}

.brand-lockup small,
.mini-kicker,
.section-kicker,
.release-line,
.metric-strip,
.panel-pill,
.signal-pill,
.status-pill,
.rail-link small {
  font-family: 'JetBrains Mono', monospace;
}

.brand-lockup strong {
  font-size: 0.95rem;
}

.brand-lockup small {
  margin-top: 2px;
  color: rgba(148, 163, 184, 0.6);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
}

.landing-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.nav-link,
.release-chip {
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
}

.nav-link {
  color: rgba(148, 163, 184, 0.75);
  font-size: 0.8rem;
  font-weight: 500;
}

.nav-link:hover,
.nav-link--active {
  color: #00f2ff;
  background: rgba(0, 242, 255, 0.06);
}

.release-chip {
  background: #0d1726;
  color: white;
  font-size: 0.82rem;
}

.site-section {
  position: relative;
  padding: 64px 0;
}

.section-heading {
  margin-bottom: 48px;
}

.section-heading--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-heading--center .section-copy {
  margin-left: auto;
  margin-right: auto;
}

#hero.site-section {
  padding-top: 24px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  align-items: center;
  gap: 42px;
  min-height: calc(100svh - 140px);
}

.section-kicker,
.mini-kicker {
  margin: 0;
  color: #00f2ff;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.8;
}

.hero-title,
.section-title {
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-weight: 800;
  text-wrap: balance;
}

.hero-title {
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
}

.section-title {
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
}

.section-copy {
  color: rgba(148, 163, 184, 0.75);
  font-size: 0.9rem;
  line-height: 1.75;
  max-width: 60ch;
}

.glass-card,
.feature-card,
.workflow-card,
.release-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 48px;
  border: 0.5px solid rgba(255, 255, 255, 0.12);
  border-radius: 32px;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(20px);
  box-shadow: 
    0 24px 64px -16px rgba(0, 0, 0, 0.5),
    inset 0 1px 1px rgba(255, 255, 255, 0.04);
}

.glass-card .section-copy,
.feature-card .section-copy {
  margin-top: 24px;
}

.glass-card--center {
  text-align: center;
  align-items: center;
}

.glass-card--center .section-copy {
  margin-left: auto;
  margin-right: auto;
}

.metric-title,
.card-title {
  line-height: 1.08;
}

.card-title {
  margin: 24px 0 0;
}

.metric-title {
  margin: 0;
}

.metric-title {
  margin-top: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #00f2ff;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  text-wrap: balance;
}

.cta-button,
.download-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 16px;
  font-weight: 700;
  text-decoration: none;
}

.cta-button:hover,
.download-button:hover,
.release-chip:hover,
.rail-link:hover {
  transform: translateY(-2px);
}

.cta-button--primary,
.download-button {
  background: #f97316;
  color: #fffdf8;
  box-shadow: 0 18px 32px rgba(249, 115, 22, 0.22);
}

.cta-button--ghost {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(148, 163, 184, 0.12);
  color: #e2e8f0;
}

.release-line {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(13, 23, 38, 0.4);
  color: rgba(148, 163, 184, 0.82);
  font-size: 0.8rem;
}

.release-line strong {
  color: #0d1726;
}

.hero-stage {
  position: relative;
  min-height: 700px;
  padding: 24px;
  border-radius: 34px;
  overflow: hidden;
  background: 
    radial-gradient(circle at 50% 50%, rgba(59, 130, 246, 0.1), transparent 80%),
    linear-gradient(160deg, #07101a 0%, #10223a 55%, #07101a 100%);
  box-shadow: 
    0 38px 100px rgba(0, 0, 0, 0.45),
    inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.stage-grid,
.stage-sweep,
.stage-orbit {
  position: absolute;
  inset: 0;
}

.stage-grid {
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.14) 1px, transparent 1px);
  background-size: 64px 64px;
}

.stage-orbit {
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 999px;
}

.stage-orbit--one {
  inset: 12% 12% auto auto;
  width: 360px;
  height: 360px;
}

.stage-orbit--two {
  inset: auto auto 8% 10%;
  width: 240px;
  height: 240px;
}

.stage-sweep {
  background: conic-gradient(from 210deg at 58% 42%, rgba(0, 242, 255, 0.3), transparent 45%, transparent 100%);
  animation: sweep 12s linear infinite;
  opacity: 0.6;
}

.stage-panel,
.float-card {
  position: absolute;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 26px;
  backdrop-filter: blur(20px);
}

.stage-panel {
  inset: 44px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  background: rgba(8, 16, 28, 0.4);
  border: 0.5px solid rgba(0, 242, 255, 0.15);
  box-shadow: inset 0 0 40px rgba(0, 242, 255, 0.05);
}

.panel-pill {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  color: #dbeafe;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(59, 130, 246, 0.16);
}

.panel-pill--soft {
  color: rgba(226, 232, 240, 0.82);
  background: rgba(148, 163, 184, 0.12);
}

.stage-map {
  position: relative;
  flex: 1;
  margin: 20px 0;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.96), rgba(8, 15, 29, 0.94));
}

.stage-map::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(148, 163, 184, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
}

.stage-ring,
.stage-track,
.stage-node {
  position: absolute;
}

.stage-ring {
  border: 1px solid rgba(34, 211, 238, 0.24);
  border-radius: 999px;
  animation: pulse 6s ease-in-out infinite;
}

.stage-ring--one {
  inset: 18% 18% auto auto;
  width: 230px;
  height: 230px;
}

.stage-ring--two {
  inset: auto auto 14% 14%;
  width: 320px;
  height: 320px;
}

.stage-track {
  border: 1px dashed rgba(96, 165, 250, 0.52);
  border-radius: 999px;
}

.stage-track--one {
  inset: 20% auto auto 18%;
  width: 210px;
  height: 96px;
  transform: rotate(-16deg);
}

.stage-track--two {
  inset: 42% 12% auto auto;
  width: 180px;
  height: 100px;
  transform: rotate(24deg);
}

.stage-node {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  color: #e2e8f0;
  font-size: 0.84rem;
}

.stage-node::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -18px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #f97316;
  transform: translateY(-50%);
  box-shadow: 0 0 0 8px rgba(249, 115, 22, 0.12);
}

.stage-node--one {
  top: 22%;
  right: 18%;
}

.stage-node--two {
  bottom: 24%;
  left: 20%;
}

.stage-node--three {
  top: 46%;
  left: 14%;
}

.float-card {
  width: 220px;
  padding: 16px 18px;
  background: rgba(13, 23, 38, 0.85);
  border: 0.5px solid rgba(255, 255, 255, 0.15);
  color: #e2e8f0;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  animation: drift 7s ease-in-out infinite;
}

.float-card strong {
  color: #00f2ff;
}

.float-card--top {
  top: 48px;
  right: 16px;
}

.float-card--bottom {
  left: 18px;
  bottom: 42px;
  animation-delay: -2.4s;
}

.signal-pill,
.metric-strip,
.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-pill,
.metric-strip {
  background: rgba(0, 242, 255, 0.1);
  color: #00f2ff;
  border: 1px solid rgba(0, 242, 255, 0.15);
}

.feature-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
}

.feature-card .card-title {
  margin-top: 16px;
}


.feature-card .metric-strip {
  margin: 16px 0;
}

.feature-card--accent {
  background: linear-gradient(180deg, rgba(0, 242, 255, 0.08), rgba(15, 23, 42, 0.5) 42%);
  border-color: rgba(0, 242, 255, 0.2);
}

.feature-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 18px;
  color: rgba(148, 163, 184, 0.85);
  font-size: 0.86rem;
  line-height: 1.8;
  margin-bottom: 4px;
}

.feature-list li::before {
  content: '';
  position: absolute;
  top: 0.78em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #22d3ee);
}

.workflow-card {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 16px;
  padding: 24px;
}

.step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 92px;
  height: 92px;
  border-radius: 20px;
  background: linear-gradient(135deg, #0d1726, #00f2ff);
  color: white;
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  box-shadow: 0 0 20px rgba(0, 242, 255, 0.2);
}

.download-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
}

/* Release Master Card */
.release-master-card {
  padding: 42px;
  background: rgba(13, 23, 38, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 32px;
  backdrop-filter: blur(24px);
  box-shadow: 
    0 42px 100px -20px rgba(0, 0, 0, 0.5),
    inset 0 1px 1px rgba(255, 255, 255, 0.04);
}

.master-badges {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
}

.master-badge {
  padding: 6px 14px;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.master-badge--version {
  background: #f97316;
  color: white;
}

.master-badge--date {
  background: rgba(148, 163, 184, 0.1);
  color: rgba(148, 163, 184, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.master-badge--status {
  background: rgba(34, 211, 238, 0.1);
  color: #22d3ee;
  border: 1px solid rgba(34, 211, 238, 0.2);
}

.master-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
}

.master-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.master-desc {
  margin-top: 18px;
  color: rgba(148, 163, 184, 0.9);
  font-size: 1rem;
  line-height: 1.6;
}

.master-platforms {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.platform-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
}

.platform-meta {
  display: flex;
  flex-direction: column;
}

.platform-name {
  font-weight: 700;
  color: #e2e8f0;
}

.platform-size {
  font-size: 0.72rem;
  color: rgba(148, 163, 184, 0.6);
  font-family: 'JetBrains Mono', monospace;
}

.master-cta {
  padding: 10px 24px;
  background: #f97316;
  color: white;
  border-radius: 12px;
  font-size: 0.84rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 200ms ease;
}

.master-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.3);
}

.master-cta--disabled {
  padding: 10px 24px;
  background: rgba(148, 163, 184, 0.1);
  color: rgba(148, 163, 184, 0.4);
  border-radius: 12px;
  font-size: 0.84rem;
  font-weight: 700;
}

.master-status-board {
  padding: 32px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 24px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 12px #10b981;
  animation: pulse 2s infinite;
}

.status-indicator span {
  font-size: 0.84rem;
  color: #10b981;
  font-weight: 600;
}

.mini-changelog ul {
  margin-top: 14px;
  padding: 0;
  list-style: none;
}

.mini-changelog li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 0.82rem;
  color: rgba(148, 163, 184, 0.8);
}

.mini-changelog li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #f97316;
}

/* Timeline Changelog */
.timeline-container {
  display: flex;
  flex-direction: column;
}

.timeline-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 32px;
}

.timeline-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.timeline-dot {
  width: 12px;
  height: 12px;
  background: #3b82f6;
  border-radius: 50%;
  border: 2px solid #050b14;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
  z-index: 10;
}

.timeline-line {
  flex: 1;
  width: 1px;
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.5) 0%, transparent 100%);
  margin: 8px 0;
}

.timeline-item:last-child .timeline-line {
  display: none;
}

.timeline-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.version-pill {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  color: #3b82f6;
  background: rgba(59, 130, 246, 0.1);
  padding: 2px 10px;
  border-radius: 999px;
}

.date-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: rgba(148, 163, 184, 0.5);
}

.version-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #e2e8f0;
}

.version-summary {
  margin-top: 12px;
  font-size: 0.9rem;
  color: rgba(148, 163, 184, 0.8);
  line-height: 1.6;
}

.version-notes {
  margin-top: 24px;
  display: grid;
  gap: 12px;
}

.note-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.note-tag {
  flex-shrink: 0;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

.note-tag--new { background: rgba(16, 185, 129, 0.1); color: #10b981; }
.note-tag--improve { background: rgba(59, 130, 246, 0.1); color: #3b82f6; }
.note-tag--fix { background: rgba(249, 115, 22, 0.1); color: #f97316; }

.note-text {
  font-size: 0.86rem;
  color: rgba(148, 163, 184, 0.7);
}

@media (max-width: 960px) {
  .master-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.download-button {
  width: 100%;
  margin-top: 18px;
}

.download-button--disabled {
  background: rgba(15, 27, 45, 0.08);
  color: rgba(13, 23, 38, 0.45);
  box-shadow: none;
  cursor: not-allowed;
}

.closing-banner {
  padding: 34px;
  border-radius: 30px;
  background: linear-gradient(135deg, #0d1726, #020617);
  border: 1px solid rgba(0, 242, 255, 0.1);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
}

.chapter-rail {
  position: fixed;
  top: 50%;
  right: 24px;
  z-index: 70;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 132px;
  transform: translateY(-50%);
}

.rail-link {
  display: block;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(10px);
  color: rgba(148, 163, 184, 0.8);
  text-decoration: none;
}

.rail-link small {
  margin-top: 4px;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rail-link--active {
  background: #00f2ff;
  color: #050b14;
  font-weight: 600;
}

.inline-link {
  white-space: nowrap;
}

.brand-lockup:focus-visible,
.nav-link:focus-visible,
.release-chip:focus-visible,
.cta-button:focus-visible,
.download-button:focus-visible,
.inline-link:focus-visible,
.rail-link:focus-visible {
  outline: 3px solid rgba(59, 130, 246, 0.42);
  outline-offset: 3px;
}

@keyframes sweep {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.68; }
  50% { transform: scale(1.03); opacity: 1; }
}

@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -10px, 0); }
}

@media (max-width: 1360px) { .chapter-rail { display: none; } }

@media (max-width: 1180px) {
  .landing-header,
  .landing-shell main { width: min(100%, calc(100% - 24px)); }
  .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .download-head { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 960px) {
  .landing-main {
  width: min(1180px, calc(100% - 32px));
}

.landing-header { flex-wrap: wrap; justify-content: center; }
  .landing-nav { order: 3; }
  .workflow-card { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .site-section { padding: 54px 0; }
  .landing-main {
  width: min(1180px, calc(100% - 32px));
}

.landing-header { margin-top: 18px; padding: 14px; border-radius: 20px; }
  .brand-lockup,
  .landing-nav,
  .release-chip { width: 100%; justify-content: center; }
  .hero-stage { min-height: 560px; padding: 16px; }
  .stage-panel { inset: 16px; }
  .float-card { position: static; width: auto; margin-top: 12px; animation: none; }
}

@media (prefers-reduced-motion: reduce) {
  .progress-line span,
  .stage-sweep,
  .stage-ring,
  .float-card,
  .cta-button,
  .download-button,
  .release-chip,
  .rail-link { animation: none !important; transition: none !important; }
}