@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Playfair+Display:wght@400;500;600;700;800&display=swap");

:root {
  color-scheme: light;
  --ink: #211927;
  --muted: #63536a;
  --muted-2: #8a7a91;
  --paper: #f8f6f9;
  --surface: #ffffff;
  --surface-high: #f1edf3;
  --surface-highest: #e7dee9;
  --primary: #472d50;
  --primary-bright: #6f4d7c;
  --primary-soft: rgba(71, 45, 80, 0.1);
  --primary-on: #ffffff;
  --secondary: #8a6f93;
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;
  --info: #2563eb;
  --border: rgba(71, 45, 80, 0.14);
  --border-strong: rgba(71, 45, 80, 0.32);
  --shadow: 0 24px 70px rgba(71, 45, 80, 0.14);
  --page-progress: 0;
  --flow-progress: 0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-snap-type: y proximity;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 12% 4%, rgba(71, 45, 80, 0.12), transparent 34rem),
    radial-gradient(circle at 88% 12%, rgba(138, 111, 147, 0.14), transparent 30rem),
    linear-gradient(180deg, #fbf9fc 0%, #f3eef5 56%, #fbf9fc 100%);
  color: var(--ink);
  font-family: "Playfair Display", "Noto Serif SC", "Songti SC", serif;
  letter-spacing: 0;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(71, 45, 80, 0.04) 1px, transparent 1px);
  background-size: 64px 100%;
}

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

svg {
  width: 1.2em;
  height: 1.2em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.site-header {
  position: fixed;
  top: 16px;
  left: 50%;
  z-index: 20;
  display: flex;
  width: min(1160px, calc(100% - 32px));
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, calc(0.82 + var(--page-progress) * 0.14));
  box-shadow: 0 18px 60px rgba(71, 45, 80, calc(0.1 + var(--page-progress) * 0.08));
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(71, 45, 80, 0.14);
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.site-nav {
  display: flex;
  gap: 4px;
}

.site-nav a,
.button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-radius: 10px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  font-weight: 700;
}

.site-nav a {
  padding: 0 12px;
  color: var(--muted);
}

.site-nav a:hover {
  background: var(--primary-soft);
  color: var(--primary);
}

.section-panel {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  display: grid;
  min-height: 96vh;
  grid-template-columns: minmax(0, 0.92fr) minmax(380px, 1.08fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
  padding: 112px 0 70px;
  scroll-snap-align: start;
}

.eyebrow {
  display: inline-flex;
  margin: 0 0 12px;
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--primary);
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0;
}

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

h1,
h2,
h3 {
  font-weight: 700;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(62px, 10vw, 134px);
  line-height: 0.88;
  letter-spacing: 0;
  color: var(--primary);
  text-shadow: none;
}

h2 {
  max-width: 820px;
  margin-bottom: 16px;
  font-size: clamp(32px, 4.6vw, 58px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.2;
}

.hero-lede,
.section-heading p,
.ai-cw-copy p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 1.72;
}

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

.button {
  padding: 0 20px;
  border: 1px solid var(--border);
  background: var(--surface-high);
  color: var(--ink);
}

.button.primary {
  border-color: transparent;
  background: var(--primary);
  color: var(--primary-on);
  box-shadow: 0 16px 38px rgba(71, 45, 80, 0.22);
}

.button:hover,
.download-button:hover {
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.product-stage {
  position: relative;
  display: grid;
  min-height: clamp(460px, 55vw, 650px);
  place-items: center;
  isolation: isolate;
  transform:
    perspective(980px)
    rotateX(calc(4deg - var(--page-progress) * 2deg))
    rotateY(calc(-7deg + var(--page-progress) * 10deg));
  transform-style: preserve-3d;
}

.signal-shell,
.signal-ring {
  position: absolute;
  border-radius: 50%;
}

.signal-shell {
  inset: 4%;
  z-index: -1;
}

.signal-ring {
  inset: 0;
  border: 1px solid rgba(71, 45, 80, 0.18);
  transform: rotate(calc(var(--page-progress) * 120deg)) scaleX(1.12);
}

.ring-two {
  inset: 12%;
  border-color: rgba(138, 111, 147, 0.2);
  transform: rotate(calc(38deg - var(--page-progress) * 160deg)) scaleX(1.24);
}

.ring-three {
  inset: 24%;
  border-color: rgba(71, 45, 80, 0.12);
  transform: rotate(calc(-18deg + var(--page-progress) * 210deg)) scaleX(1.3);
}

.app-window,
.floating-panel,
.tool-card,
.platform-card,
.cw-console,
.scenario-device,
.flow-steps article {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.app-window {
  width: min(510px, 86vw);
  min-height: 430px;
  padding: 22px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.96), rgba(241, 237, 243, 0.92)),
    radial-gradient(circle at 75% 18%, rgba(71, 45, 80, 0.1), transparent 18rem);
}

.window-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
  color: var(--ink);
}

.window-top span {
  width: 52px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.spectrum {
  display: flex;
  height: 150px;
  align-items: end;
  justify-content: space-between;
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #211927;
}

.spectrum i {
  display: block;
  width: 100%;
  height: calc(24px + var(--page-progress) * 76px);
  border-radius: 999px 999px 4px 4px;
  background: linear-gradient(180deg, #d8cdda, var(--primary));
  box-shadow: 0 0 18px rgba(71, 45, 80, 0.22);
}

.spectrum i:nth-child(2) { height: calc(58px + var(--page-progress) * 44px); }
.spectrum i:nth-child(3) { height: calc(36px + var(--page-progress) * 82px); }
.spectrum i:nth-child(4) { height: calc(112px - var(--page-progress) * 42px); }
.spectrum i:nth-child(5) { height: calc(48px + var(--page-progress) * 72px); }
.spectrum i:nth-child(6) { height: calc(96px - var(--page-progress) * 34px); }
.spectrum i:nth-child(7) { height: calc(30px + var(--page-progress) * 64px); }

.morse-line {
  margin: 20px 0;
  padding: 13px 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-high);
  color: var(--primary);
  font-weight: 800;
  white-space: nowrap;
  transform: translateX(calc(var(--page-progress) * -28px));
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.mini-grid span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 56px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.68);
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.floating-panel {
  position: absolute;
  display: grid;
  gap: 5px;
  min-width: 178px;
  padding: 15px;
}

.floating-panel small {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-weight: 700;
}

.floating-panel strong {
  font-size: 22px;
}

.floating-panel span {
  color: var(--secondary);
  font-weight: 800;
}

.panel-sat {
  top: 11%;
  right: -1%;
  transform: translateY(calc(var(--page-progress) * 42px));
}

.panel-cw {
  bottom: 12%;
  left: -2%;
  transform: translateY(calc(var(--page-progress) * -36px));
}

.tools-section {
  padding: 92px 0 40px;
}

.platform-section {
  padding: 40px 0 92px;
}

.section-heading {
  margin-bottom: 32px;
}

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

.tool-card {
  min-height: 200px;
  padding: 20px;
  transform:
    translateY(calc((1 - var(--card-progress, 0)) * 28px))
    rotateX(calc((1 - var(--card-progress, 0)) * 5deg));
}

.tool-card.featured-tool {
  grid-column: span 2;
  border-color: rgba(71, 45, 80, 0.28);
  background:
    linear-gradient(145deg, rgba(71, 45, 80, 0.96), rgba(91, 64, 101, 0.9)),
    radial-gradient(circle at 84% 12%, rgba(255, 255, 255, 0.12), transparent 15rem);
}

.tool-card.featured-tool p {
  color: rgba(255, 255, 255, 0.78);
}

.tool-icon,
.platform-icon {
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--primary-soft);
  color: var(--tool-color, var(--primary-bright));
}

.tool-icon {
  width: 50px;
  height: 50px;
  margin-bottom: 22px;
}

.tool-icon svg,
.platform-icon svg {
  width: 26px;
  height: 26px;
}

.tool-card p,
.flow-steps p {
  color: var(--muted);
  line-height: 1.62;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.platform-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  min-height: 200px;
  align-content: start;
  padding: 20px;
}

.platform-card.ready {
  border-color: rgba(22, 163, 74, 0.26);
}

.platform-icon {
  width: 54px;
  height: 54px;
}

.platform-card strong,
.platform-card p {
  margin: 0;
}

.platform-card strong {
  display: block;
  margin-bottom: 7px;
  font-size: 22px;
}

.platform-card p {
  color: var(--muted);
  line-height: 1.55;
}

.download-button {
  display: inline-flex;
  grid-column: 1 / -1;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  border: 1px solid var(--primary);
  border-radius: 10px;
  background: var(--primary);
  color: white;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.download-button.disabled {
  border-color: var(--border);
  background: var(--surface-high);
  color: var(--muted-2);
  cursor: not-allowed;
}

.ai-cw-section {
  margin: 32px 0 86px;
  padding: 92px 0;
  border-block: 1px solid var(--border);
  background:
    linear-gradient(135deg, rgba(71, 45, 80, 0.96), rgba(48, 31, 55, 0.96)),
    radial-gradient(circle at 82% 20%, rgba(255, 255, 255, 0.12), transparent 24rem);
  color: white;
  overflow: hidden;
}

.ai-cw-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(28px, 6vw, 76px);
  align-items: center;
}

.ai-cw-section p,
.ai-cw-section .ai-cw-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.cw-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
}

.cw-metrics div {
  display: grid;
  gap: 8px;
  min-height: 118px;
  align-content: start;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
}

.cw-metrics svg {
  width: 28px;
  height: 28px;
  color: #e8ddeb;
}

.cw-metrics strong {
  font-size: 17px;
}

.cw-metrics span {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.5;
}

.cw-console {
  position: relative;
  display: grid;
  gap: 16px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.09);
  transform: translateX(calc((0.5 - var(--page-progress)) * 28px));
}

.cw-track {
  display: flex;
  gap: 8px;
  overflow: hidden;
}

.cw-track span {
  flex: 0 0 auto;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: white;
  font-size: 16px;
  font-weight: 800;
  transform: translateX(calc(var(--page-progress) * -44px));
}

.cw-score {
  display: grid;
  width: min(250px, 100%);
  aspect-ratio: 1;
  place-items: center;
  justify-self: center;
  border-radius: 50%;
  background:
    conic-gradient(from calc(var(--page-progress) * 180deg), #d8cdda, var(--primary-bright), #ffffff, #d8cdda);
  color: white;
  box-shadow: 0 0 54px rgba(255, 255, 255, 0.16);
}

.cw-score strong {
  align-self: end;
  font-size: 70px;
  line-height: 0.95;
}

.cw-score span {
  align-self: start;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 800;
}

.cw-feedback {
  display: grid;
  gap: 9px;
}

.cw-feedback span {
  padding: 13px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.82);
}

.flow-section {
  position: relative;
  display: grid;
  width: min(1160px, calc(100% - 32px));
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: clamp(28px, 5vw, 72px);
  margin: 0 auto;
  padding: 30px 0 90px;
}

.flow-sticky {
  position: sticky;
  top: 120px;
  height: calc(100vh - 150px);
  min-height: 480px;
}

.section-heading.compact {
  margin-bottom: 28px;
}

.scenario-device {
  position: relative;
  height: min(54vh, 460px);
  min-height: 430px;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(241, 237, 243, 0.9)),
    radial-gradient(circle at calc(18% + var(--flow-progress) * 62%) calc(18% + var(--flow-progress) * 24%), rgba(71, 45, 80, 0.12), transparent 16rem);
}

.device-top {
  position: absolute;
  top: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.device-top strong {
  color: var(--primary);
}

.scenario-orbit {
  position: absolute;
  left: 50%;
  top: 46%;
  display: grid;
  width: min(310px, 62vw);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(71, 45, 80, 0.18);
  border-radius: 50%;
  color: var(--primary);
  transform:
    translate(-50%, -50%)
    rotate(calc(-22deg + var(--flow-progress) * 160deg))
    scale(calc(0.9 + var(--flow-progress) * 0.08));
}

.scenario-orbit::before,
.scenario-orbit::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.scenario-orbit::before {
  inset: 18%;
  border: 1px dashed rgba(71, 45, 80, 0.22);
}

.scenario-orbit::after {
  width: 9px;
  height: 9px;
  background: var(--primary);
  box-shadow: 0 0 24px rgba(71, 45, 80, 0.3);
  transform: translateX(155px);
}

.scenario-orbit svg {
  width: 38px;
  height: 38px;
  transform: rotate(calc(22deg - var(--flow-progress) * 160deg));
}

.scenario-orbit span {
  position: absolute;
  width: 54%;
  height: 54%;
  border: 1px solid rgba(71, 45, 80, 0.14);
  border-radius: 50%;
  transform: scaleX(1.35) rotate(calc(var(--flow-progress) * -110deg));
}

.scenario-panel {
  position: absolute;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  width: min(330px, calc(100% - 44px));
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 18px 54px rgba(71, 45, 80, 0.12);
  opacity: clamp(0.48, var(--panel-active, 0.7), 1);
  transform:
    translateY(calc((1 - var(--panel-active, 0.7)) * 22px))
    scale(calc(0.96 + var(--panel-active, 0.7) * 0.04));
}

.scenario-panel svg {
  width: 32px;
  height: 32px;
  padding: 7px;
  border-radius: 10px;
  background: var(--primary-soft);
  color: var(--primary);
}

.scenario-panel strong,
.scenario-panel span {
  display: block;
}

.scenario-panel strong {
  margin-bottom: 4px;
  color: var(--ink);
}

.scenario-panel span {
  color: var(--muted-2);
  font-size: 12px;
  line-height: 1.45;
}

.panel-lookup { --panel-active: var(--lookup-active, 1); top: 72px; left: 22px; }
.panel-band { --panel-active: var(--band-active, 0.45); top: 156px; right: 22px; }
.panel-cw-flow { --panel-active: var(--cw-active, 0.45); bottom: 104px; left: 22px; }
.panel-log { --panel-active: var(--log-active, 0.45); right: 22px; bottom: 82px; }

.scenario-readout {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  display: flex;
  gap: 8px;
  transform: translateY(calc(var(--flow-progress) * -5px));
}

.scenario-readout span {
  flex: 1;
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--primary);
  font-size: 11px;
  font-weight: 800;
  text-align: center;
}

.flow-steps {
  display: grid;
  gap: 16px;
  padding-top: 118px;
}

.flow-steps article {
  display: grid;
  min-height: 0;
  height: calc(100vh - 156px);
  max-height: 620px;
  align-content: center;
  padding: clamp(20px, 3vw, 28px);
  opacity: var(--snap-active, 0.62);
  scroll-snap-align: start;
  scroll-snap-stop: always;
  scroll-margin-top: 118px;
  transform: scale(calc(0.97 + var(--snap-active, 0.62) * 0.03));
  transition: border-color 180ms ease, opacity 180ms ease, transform 180ms ease, background 180ms ease;
}

.flow-steps article.is-active {
  --snap-active: 1;
  border-color: rgba(71, 45, 80, 0.32);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(241, 237, 243, 0.9)),
    radial-gradient(circle at 84% 12%, rgba(71, 45, 80, 0.1), transparent 15rem);
}

.flow-steps span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--primary);
  font-weight: 800;
}

.flow-steps span svg {
  width: 21px;
  height: 21px;
}

.flow-steps ul {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.flow-steps li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.48;
}

.flow-steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 14px rgba(71, 45, 80, 0.18);
}

.author-section {
  padding: 24px 0 86px;
}

.author-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--border);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(241, 237, 243, 0.9)),
    radial-gradient(circle at 88% 18%, rgba(71, 45, 80, 0.1), transparent 16rem);
  box-shadow: var(--shadow);
}

.author-card h2 {
  margin-bottom: 14px;
}

.author-card p:not(.eyebrow) {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.7;
}

.author-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid var(--primary);
  border-radius: 10px;
  background: var(--primary);
  color: var(--primary-on);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.author-link:hover {
  border-color: var(--primary-bright);
  background: var(--primary-bright);
  color: white;
  transform: translateY(-1px);
}

.site-footer {
  display: flex;
  width: min(1160px, calc(100% - 32px));
  min-height: 96px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 auto;
  border-top: 1px solid var(--border);
  color: var(--muted);
}

.site-footer span:first-child {
  color: var(--ink);
  font-weight: 800;
}

@media (max-width: 920px) {
  .site-header {
    top: 10px;
    width: calc(100% - 20px);
  }

  .site-nav {
    overflow-x: auto;
  }

  .site-nav a {
    padding: 0 10px;
    font-size: 12px;
    white-space: nowrap;
  }

  .hero,
  .ai-cw-inner,
  .flow-section {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 108px;
  }

  .product-stage {
    min-height: 440px;
  }

  .tool-grid,
  .cw-metrics,
  .platform-grid {
    grid-template-columns: 1fr;
  }

  .tool-card.featured-tool {
    grid-column: auto;
  }

  .flow-sticky {
    position: relative;
    top: auto;
    height: auto;
    min-height: 0;
  }

  .flow-steps {
    padding: 0;
  }

  .flow-steps article {
    height: auto;
    max-height: none;
    opacity: 1;
    transform: none;
    scroll-snap-align: none;
  }

  .author-card {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .author-link {
    justify-self: start;
  }
}

@media (max-width: 560px) {
  html {
    scroll-snap-type: none;
  }

  .brand span:last-child {
    display: none;
  }

  .site-header {
    padding-left: 10px;
  }

  h1 {
    font-size: clamp(54px, 20vw, 82px);
  }

  .app-window {
    min-height: 390px;
    padding: 18px;
  }

  .floating-panel {
    min-width: 150px;
  }

  .panel-sat {
    right: -4%;
  }

  .panel-cw {
    left: -4%;
  }

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

  .scenario-device {
    display: grid;
    height: auto;
    min-height: 0;
    gap: 12px;
    padding: 64px 16px 16px;
  }

  .scenario-orbit {
    opacity: 0.42;
  }

  .scenario-panel,
  .scenario-readout {
    position: relative;
    inset: auto;
    width: 100%;
  }

  .scenario-readout {
    display: grid;
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: grid;
    align-content: center;
  }
}

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

  .product-stage,
  .signal-ring,
  .floating-panel,
  .tool-card,
  .cw-console,
  .cw-track span,
  .scenario-orbit,
  .scenario-orbit svg,
  .scenario-orbit span,
  .scenario-panel,
  .scenario-readout,
  .morse-line {
    transform: none;
  }
}