:root {
  --jt-accent: #2fb44a;
  --jt-accent-strong: #23913a;
  --jt-accent-soft: #dff4e3;
  --jt-ink: #202327;
  --jt-ink-2: #4e5760;
  --jt-ink-3: #7a838d;
  --jt-line: #d8dde3;
  --jt-line-strong: #bfc7d0;
  --jt-canvas: #f3f5f7;
  --jt-surface: #ffffff;
  --jt-surface-alt: #eef2f5;
  --jt-panel: #f8fafb;
  --jt-dark: #151a21;
  --jt-dark-2: #222932;
  --jt-success: #2a8b4b;
  --jt-warning: #c1841b;
  --jt-danger: #c44e4e;
  --jt-shadow-sm: 0 1px 2px rgba(21, 26, 33, 0.06);
  --jt-shadow-md: 0 18px 48px rgba(21, 26, 33, 0.08);
  --jt-shadow-lg: 0 30px 80px rgba(21, 26, 33, 0.14);
  --jt-radius-sm: 14px;
  --jt-radius-md: 22px;
  --jt-radius-lg: 32px;
  --jt-maxw: 1480px;
  --jt-display: "Archivo", "Segoe UI", sans-serif;
  --jt-body: "Source Sans 3", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

body.jt-body {
  margin: 0;
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.1), transparent 22%),
    radial-gradient(circle at left 26%, rgba(47, 180, 74, 0.05), transparent 20%),
    linear-gradient(180deg, #f7f8fa 0%, #f2f4f6 100%);
  color: var(--jt-ink);
  font-family: var(--jt-body);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

.jt-wrap {
  width: min(var(--jt-maxw), calc(100% - 64px));
  margin: 0 auto;
}

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

a:hover {
  text-decoration: none;
}

a:focus-visible,
button:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 3px rgba(47, 180, 74, 0.18);
}

h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  font-family: var(--jt-display);
  letter-spacing: -0.035em;
  color: var(--jt-ink);
}

p {
  margin: 0;
  color: var(--jt-ink-2);
  text-wrap: pretty;
}

li {
  text-wrap: pretty;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 700;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:focus-visible,
.jt-nav-links a:focus-visible,
.jt-nav-actions .signin:focus-visible,
.subnav-item:focus-visible,
.jt-nav-toggle:focus-visible {
  box-shadow: 0 0 0 3px rgba(47, 180, 74, 0.18);
}

.btn-primary {
  background: var(--jt-dark);
  color: #fff;
  box-shadow: var(--jt-shadow-md);
}

.btn-primary:hover {
  background: #0f1318;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.66);
  border-color: var(--jt-line);
  color: var(--jt-ink);
}

.btn-secondary:hover {
  border-color: var(--jt-line-strong);
  background: #fff;
}

.btn-outline {
  background: transparent;
  border-color: var(--jt-line);
  color: var(--jt-ink);
}

.btn-outline:hover {
  border-color: var(--jt-line-strong);
  background: #fff;
}

.btn-on-dark {
  background: #fff;
  color: var(--jt-dark);
}

.btn-on-dark:hover {
  background: #eff4f0;
}

.btn-ghost-dark {
  border-color: rgba(255, 255, 255, 0.24);
  color: #fff;
}

.btn-ghost-dark:hover {
  border-color: rgba(255, 255, 255, 0.46);
  background: rgba(255, 255, 255, 0.08);
}

.jt-nav-shell {
  position: sticky;
  top: 0;
  z-index: 70;
  padding: 14px 0 10px;
}

.jt-nav {
  position: relative;
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 72px;
  padding: 12px 18px 12px 24px;
  border: 1px solid rgba(191, 199, 208, 0.82);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  box-shadow: var(--jt-shadow-sm);
  overflow: hidden;
}

.jt-nav::after {
  content: "";
  position: absolute;
  top: -44px;
  right: 86px;
  width: 184px;
  height: 148px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%232fb44a' fill-opacity='.14'%3E%3Cpath d='M6 0.8 7.6 5 11.8 6 7.6 7 6 11.2 4.4 7 0.2 6 4.4 5Z'/%3E%3Cpath d='M18 0.8 19.6 5 23.8 6 19.6 7 18 11.2 16.4 7 12.2 6 16.4 5Z'/%3E%3Cpath d='M6 12.8 7.6 17 11.8 18 7.6 19 6 23.2 4.4 19 0.2 18 4.4 17Z'/%3E%3Cpath d='M18 12.8 19.6 17 23.8 18 19.6 19 18 23.2 16.4 19 12.2 18 16.4 17Z'/%3E%3C/g%3E%3Cpath d='M12 8.5 13 11 15.5 12 13 13 12 15.5 11 13 8.5 12 11 11Z' fill='%237a838d' fill-opacity='.34'/%3E%3C/svg%3E");
  background-size: 36px 36px;
  background-position: top right;
  opacity: 0.52;
  -webkit-mask-image: radial-gradient(circle at 72% 44%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.88) 24%, rgba(0, 0, 0, 0.52) 56%, transparent 82%);
  mask-image: radial-gradient(circle at 72% 44%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.88) 24%, rgba(0, 0, 0, 0.52) 56%, transparent 82%);
  pointer-events: none;
}

.jt-logo {
  display: inline-flex;
  align-items: center;
  position: relative;
  z-index: 1;
}

.jt-logo img {
  display: block;
  max-height: 38px;
  width: auto;
}

.logo-text {
  font-family: var(--jt-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--jt-ink);
}

.jt-nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  position: relative;
  z-index: 1;
}

.jt-nav-links a,
.jt-nav-actions .signin {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--jt-ink-2);
  font-size: 0.92rem;
  font-weight: 600;
}

.jt-nav-links a:hover,
.jt-nav-actions .signin:hover {
  background: var(--jt-surface-alt);
  color: var(--jt-ink);
}

.jt-nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.jt-nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border: 1px solid var(--jt-line);
  border-radius: 12px;
  background: #fff;
  color: var(--jt-ink);
  font-size: 1.35rem;
  cursor: pointer;
}

.jt-subnav {
  position: sticky;
  top: 92px;
  z-index: 50;
  border-top: 1px solid rgba(216, 221, 227, 0.8);
  border-bottom: 1px solid rgba(216, 221, 227, 0.8);
  background: rgba(243, 245, 247, 0.88);
  backdrop-filter: blur(10px);
}

.jt-subnav-inner {
  display: flex;
  gap: 28px;
  overflow-x: auto;
  scrollbar-width: none;
}

.jt-subnav-inner::-webkit-scrollbar {
  display: none;
}

.subnav-item {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 58px;
  white-space: nowrap;
  color: var(--jt-ink-3);
  font-size: 0.92rem;
  font-weight: 600;
}

.subnav-item::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: transparent;
}

.subnav-item:hover,
.subnav-item.is-active {
  color: var(--jt-ink);
}

.subnav-item.is-active::after {
  background: var(--jt-accent);
}

.hero {
  position: relative;
  padding: 38px 0 72px;
}

.hero-home::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 84% 18%, rgba(47, 180, 74, 0.12), transparent 18%),
    radial-gradient(circle at 14% 16%, rgba(47, 180, 74, 0.08), transparent 20%);
}

.hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 28px;
  align-items: center;
}

.hero-context-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) 360px;
  gap: 24px;
  align-items: stretch;
}

.context-window {
  display: grid;
  gap: 20px;
  padding: 28px;
  border: 1px solid var(--jt-line);
  border-radius: var(--jt-radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(246, 248, 250, 0.96) 100%);
  box-shadow: var(--jt-shadow-md);
}

.context-window p,
.section-header p,
.scope-card p,
.phase-card p,
.coverage-card span {
  max-width: 62ch;
}

.context-window-primary {
  min-height: 560px;
  padding: 30px;
  box-shadow: var(--jt-shadow-lg);
}

.context-window-dark,
.context-window-support-dark {
  background: linear-gradient(180deg, var(--jt-dark-2) 0%, var(--jt-dark) 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

.context-window-dark h2,
.context-window-dark p,
.context-window-support-dark p,
.context-window-support-dark .window-badge,
.context-window-support-dark .context-window-index {
  color: #f5f7f9;
}

.context-window-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.window-badge,
.context-window-index,
.mini-window-label {
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.74rem;
  font-weight: 700;
}

.window-badge,
.mini-window-label {
  color: var(--jt-accent-strong);
}

.context-window-primary,
.scope-card-accent,
.scope-card-dark,
.page-panel,
.page-hero-panel,
.cta-band {
  position: relative;
  overflow: hidden;
}

.context-window-primary::after,
.scope-card-accent::after,
.scope-card-dark::after,
.page-panel::after,
.page-hero-panel::after,
.cta-band::after {
  content: "";
  position: absolute;
  background-position: center, center;
  background-repeat: no-repeat, repeat;
  pointer-events: none;
}

.context-window-primary::after,
.page-panel::after,
.page-hero-panel::after {
  top: 14px;
  right: 10px;
  width: 188px;
  height: 168px;
  border-radius: 34px;
  background-image:
    linear-gradient(135deg, rgba(47, 180, 74, 0.14) 0%, rgba(47, 180, 74, 0.03) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%2326913a' fill-opacity='.68'%3E%3Cpath d='M6 0.8 7.6 5 11.8 6 7.6 7 6 11.2 4.4 7 0.2 6 4.4 5Z'/%3E%3Cpath d='M18 0.8 19.6 5 23.8 6 19.6 7 18 11.2 16.4 7 12.2 6 16.4 5Z'/%3E%3Cpath d='M6 12.8 7.6 17 11.8 18 7.6 19 6 23.2 4.4 19 0.2 18 4.4 17Z'/%3E%3Cpath d='M18 12.8 19.6 17 23.8 18 19.6 19 18 23.2 16.4 19 12.2 18 16.4 17Z'/%3E%3C/g%3E%3Cpath d='M12 8.5 13 11 15.5 12 13 13 12 15.5 11 13 8.5 12 11 11Z' fill='%237a838d' fill-opacity='.44'/%3E%3C/svg%3E");
  background-size: auto, 34px 34px;
  background-position: top right, top right;
  opacity: 0.84;
  -webkit-mask-image: radial-gradient(circle at 78% 22%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.82) 28%, rgba(0, 0, 0, 0.42) 58%, transparent 86%);
  mask-image: radial-gradient(circle at 78% 22%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.82) 28%, rgba(0, 0, 0, 0.42) 58%, transparent 86%);
}

.scope-card-accent::after,
.scope-card-dark::after {
  right: -10px;
  bottom: -10px;
  width: 132px;
  height: 120px;
  border-radius: 28px 0 0 0;
  background-image:
    linear-gradient(135deg, rgba(47, 180, 74, 0.14) 0%, rgba(47, 180, 74, 0.03) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%2326913a' fill-opacity='.62'%3E%3Cpath d='M6 0.8 7.6 5 11.8 6 7.6 7 6 11.2 4.4 7 0.2 6 4.4 5Z'/%3E%3Cpath d='M18 0.8 19.6 5 23.8 6 19.6 7 18 11.2 16.4 7 12.2 6 16.4 5Z'/%3E%3Cpath d='M6 12.8 7.6 17 11.8 18 7.6 19 6 23.2 4.4 19 0.2 18 4.4 17Z'/%3E%3Cpath d='M18 12.8 19.6 17 23.8 18 19.6 19 18 23.2 16.4 19 12.2 18 16.4 17Z'/%3E%3C/g%3E%3Cpath d='M12 8.5 13 11 15.5 12 13 13 12 15.5 11 13 8.5 12 11 11Z' fill='%237a838d' fill-opacity='.4'/%3E%3C/svg%3E");
  background-size: auto, 28px 28px;
  background-position: bottom right, bottom right;
  opacity: 0.82;
  -webkit-mask-image: radial-gradient(circle at 84% 84%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.82) 24%, rgba(0, 0, 0, 0.34) 56%, transparent 82%);
  mask-image: radial-gradient(circle at 84% 84%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.82) 24%, rgba(0, 0, 0, 0.34) 56%, transparent 82%);
}

.scope-card-dark::after {
  background-image:
    linear-gradient(135deg, rgba(47, 180, 74, 0.18) 0%, rgba(47, 180, 74, 0.04) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%235fd07a' fill-opacity='.78'%3E%3Cpath d='M6 0.8 7.6 5 11.8 6 7.6 7 6 11.2 4.4 7 0.2 6 4.4 5Z'/%3E%3Cpath d='M18 0.8 19.6 5 23.8 6 19.6 7 18 11.2 16.4 7 12.2 6 16.4 5Z'/%3E%3Cpath d='M6 12.8 7.6 17 11.8 18 7.6 19 6 23.2 4.4 19 0.2 18 4.4 17Z'/%3E%3Cpath d='M18 12.8 19.6 17 23.8 18 19.6 19 18 23.2 16.4 19 12.2 18 16.4 17Z'/%3E%3C/g%3E%3Cpath d='M12 8.5 13 11 15.5 12 13 13 12 15.5 11 13 8.5 12 11 11Z' fill='%237a838d' fill-opacity='.42'/%3E%3C/svg%3E");
}

.cta-band::after {
  top: 16px;
  right: 20px;
  width: 204px;
  height: 176px;
  border-radius: 40px;
  background-image:
    linear-gradient(135deg, rgba(47, 180, 74, 0.16) 0%, rgba(47, 180, 74, 0.04) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%235cd076' fill-opacity='.8'%3E%3Cpath d='M6 0.8 7.6 5 11.8 6 7.6 7 6 11.2 4.4 7 0.2 6 4.4 5Z'/%3E%3Cpath d='M18 0.8 19.6 5 23.8 6 19.6 7 18 11.2 16.4 7 12.2 6 16.4 5Z'/%3E%3Cpath d='M6 12.8 7.6 17 11.8 18 7.6 19 6 23.2 4.4 19 0.2 18 4.4 17Z'/%3E%3Cpath d='M18 12.8 19.6 17 23.8 18 19.6 19 18 23.2 16.4 19 12.2 18 16.4 17Z'/%3E%3C/g%3E%3Cpath d='M12 8.5 13 11 15.5 12 13 13 12 15.5 11 13 8.5 12 11 11Z' fill='%237a838d' fill-opacity='.42'/%3E%3C/svg%3E");
  background-size: auto, 34px 34px;
  background-position: top right, top right;
  opacity: 0.84;
  -webkit-mask-image: radial-gradient(circle at 78% 18%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.82) 24%, rgba(0, 0, 0, 0.42) 58%, transparent 88%);
  mask-image: radial-gradient(circle at 78% 18%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.82) 24%, rgba(0, 0, 0, 0.42) 58%, transparent 88%);
}

.context-window-index {
  color: var(--jt-ink-3);
}

.context-window-body {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) 300px;
  gap: 24px;
  align-items: stretch;
  flex: 1;
}

.context-window-copy {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: center;
  gap: 22px;
}

.context-window-copy h1 {
  max-width: 11ch;
  font-size: clamp(3.4rem, 6.2vw, 6.4rem);
  line-height: 0.92;
}

.context-window-aside,
.context-column {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.context-window-support {
  align-content: start;
  min-height: 0;
}

.context-window-support h2 {
  font-size: clamp(1.7rem, 2.2vw, 2.25rem);
  line-height: 1.02;
  max-width: 12ch;
}

.mini-window {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--jt-line);
  border-radius: var(--jt-radius-sm);
  background: #fff;
}

.mini-window strong {
  display: block;
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1.18rem;
  line-height: 1.12;
}

.mini-window-dark {
  background: linear-gradient(180deg, var(--jt-dark-2) 0%, var(--jt-dark) 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

.mini-window-dark strong,
.mini-window-dark p,
.mini-window-dark .mini-window-label {
  color: #f5f7f9;
}

.mini-window-accent {
  width: 42px;
  height: 6px;
  border-radius: 999px;
  background: var(--jt-accent);
}

.outcome-stack {
  display: grid;
  gap: 12px;
  margin-top: 2px;
}

.outcome-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.outcome-metric {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--jt-line);
  border-radius: var(--jt-radius-sm);
  background: linear-gradient(180deg, #ffffff 0%, #f6faf7 100%);
}

.outcome-metric strong {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1.7rem;
  line-height: 1;
}

.outcome-metric span {
  color: var(--jt-ink-3);
  font-size: 0.8rem;
  line-height: 1.45;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.outcome-item {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--jt-line);
  border-radius: var(--jt-radius-sm);
  background: rgba(255, 255, 255, 0.86);
}

.outcome-item strong {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1rem;
  line-height: 1.1;
}

.outcome-item span {
  color: var(--jt-ink-3);
  font-size: 0.88rem;
  line-height: 1.55;
}

.outcome-item-soft {
  background: linear-gradient(180deg, #f9fbfc 0%, #f1f5f7 100%);
}

.context-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.context-chip-grid span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid var(--jt-line);
  border-radius: 999px;
  background: var(--jt-panel);
  color: var(--jt-ink-2);
  font-size: 0.84rem;
  font-weight: 600;
}

.section-window-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 24px;
  align-items: start;
}

.section-window-grid-dark {
  align-items: stretch;
}

.section-window-header {
  display: grid;
  gap: 10px;
}

.section-window-header h2 {
  max-width: 16ch;
}

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

.walkthrough-window {
  min-height: 100%;
}

.hero-copy {
  display: grid;
  gap: 22px;
}

.hero-kicker,
.section-tag,
.eyebrow,
.card-kicker,
.side-label,
.summary-label,
.section-note,
.phase-index {
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.74rem;
  font-weight: 700;
}

.hero-kicker,
.section-tag,
.eyebrow,
.card-kicker,
.side-label,
.summary-label {
  color: var(--jt-accent-strong);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: var(--jt-accent);
}

.hero-copy h1 {
  max-width: 13ch;
  font-size: clamp(3.1rem, 5.8vw, 5.8rem);
  line-height: 0.96;
}

.hero-lead {
  max-width: 64ch;
  font-size: 1.1rem;
  color: var(--jt-ink-2);
}

.lead {
  max-width: 56ch;
  font-size: 1.02rem;
  color: var(--jt-ink-2);
}

.hero-trust {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  max-width: 760px;
}

.trust-item {
  padding: 18px 18px 16px;
  border: 1px solid var(--jt-line);
  border-radius: var(--jt-radius-sm);
  background: rgba(255, 255, 255, 0.7);
}

.trust-item strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--jt-display);
  font-size: 1.45rem;
  color: var(--jt-ink);
}

.trust-item span {
  display: block;
  font-size: 0.88rem;
  color: var(--jt-ink-3);
}

.hero-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 214px;
  gap: 18px;
  align-items: stretch;
}

.signal-panel {
  border: 1px solid rgba(33, 39, 46, 0.12);
  border-radius: var(--jt-radius-lg);
  background: linear-gradient(180deg, #fbfcfd 0%, #f3f6f8 100%);
  box-shadow: var(--jt-shadow-lg);
}

.signal-panel-main {
  padding: 24px;
}

.signal-topbar,
.frame-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.signal-title,
.frame-brand {
  color: var(--jt-ink);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.signal-dots {
  display: flex;
  gap: 8px;
}

.signal-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #cbd2d9;
}

.signal-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.summary-card {
  display: grid;
  gap: 6px;
  padding: 18px;
  border: 1px solid var(--jt-line);
  border-radius: 18px;
  background: #fff;
}

.summary-card strong {
  font-family: var(--jt-display);
  font-size: 2rem;
  color: var(--jt-ink);
  line-height: 1;
}

.summary-meta {
  font-size: 0.84rem;
  color: var(--jt-ink-3);
}

.summary-card.is-accent {
  background: var(--jt-dark);
  border-color: var(--jt-dark);
}

.summary-card.is-accent .summary-label,
.summary-card.is-accent strong,
.summary-card.is-accent .summary-meta {
  color: #fff;
}

.signal-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: 14px;
  margin-top: 16px;
}

.signal-block,
.frame-card {
  padding: 18px;
  border: 1px solid var(--jt-line);
  border-radius: 18px;
  background: #fff;
}

.block-head,
.frame-card-head,
.chart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--jt-ink-3);
  font-size: 0.82rem;
  font-weight: 600;
}

.frame-card-head strong,
.block-head span:first-child,
.chart-head span {
  color: var(--jt-ink);
}

.queue-list,
.mini-stack,
.exception-list {
  display: grid;
  gap: 10px;
}

.queue-item,
.exception-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px solid #edf1f4;
}

.queue-item:first-child,
.exception-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.queue-item strong,
.exception-item strong {
  display: block;
  color: var(--jt-ink);
  font-size: 0.94rem;
}

.queue-item span,
.exception-item span,
.mini-alert span,
.frame-note p {
  font-size: 0.84rem;
  color: var(--jt-ink-3);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 78px;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.status-pill.is-danger {
  background: rgba(196, 78, 78, 0.12);
  color: var(--jt-danger);
}

.status-pill.is-warning {
  background: rgba(193, 132, 27, 0.12);
  color: var(--jt-warning);
}

.status-pill.is-success {
  background: rgba(42, 139, 75, 0.12);
  color: var(--jt-success);
}

.mini-alert {
  display: flex;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--jt-line);
  border-radius: 16px;
  background: var(--jt-panel);
}

.mini-alert-tone {
  width: 4px;
  border-radius: 999px;
  background: var(--jt-accent);
}

.mini-alert.is-quiet .mini-alert-tone {
  background: var(--jt-warning);
}

.mini-alert strong {
  display: block;
  margin-bottom: 4px;
  color: var(--jt-ink);
  font-size: 0.9rem;
}

.mini-chart {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}

.chart-head strong {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1.05rem;
}

.mini-progress,
.stage-bars i {
  position: relative;
  overflow: hidden;
  border-radius: 999px;
  background: #e6ebef;
}

.mini-progress {
  height: 10px;
}

.mini-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--jt-accent) 0%, #5fc676 100%);
}

.signal-panel-side {
  display: grid;
  gap: 1px;
  padding: 1px;
  overflow: hidden;
  background: linear-gradient(180deg, #e7ebef 0%, #dbe1e6 100%);
}

.side-card {
  display: grid;
  gap: 10px;
  padding: 20px 18px;
  background: rgba(255, 255, 255, 0.88);
}

.side-card strong {
  font-family: var(--jt-display);
  font-size: 1.2rem;
  color: var(--jt-ink);
}

.side-card p {
  font-size: 0.88rem;
  color: var(--jt-ink-3);
}

.scope-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.scope-tags span,
.portal-list span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--jt-surface-alt);
  color: var(--jt-ink-2);
  font-size: 0.8rem;
  font-weight: 600;
}

.section {
  padding: 74px 0;
}

.section.tight {
  padding: 52px 0 70px;
}

.section-surface {
  position: relative;
  background: rgba(255, 255, 255, 0.7);
  border-top: 1px solid rgba(216, 221, 227, 0.72);
  border-bottom: 1px solid rgba(216, 221, 227, 0.72);
}

.section-surface::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(47, 180, 74, 0.045) 0%, transparent 24%, transparent 76%, rgba(47, 180, 74, 0.035) 100%);
}

.section-surface-split::before {
  background:
    linear-gradient(90deg, rgba(47, 180, 74, 0.075) 0%, rgba(47, 180, 74, 0.02) 34%, transparent 58%, rgba(32, 35, 39, 0.03) 100%);
}

.section.wash {
  background: rgba(255, 255, 255, 0.7);
  border-top: 1px solid rgba(216, 221, 227, 0.72);
  border-bottom: 1px solid rgba(216, 221, 227, 0.72);
}

.section-dark {
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.18), transparent 28%),
    radial-gradient(circle at left center, rgba(47, 180, 74, 0.08), transparent 24%),
    linear-gradient(180deg, #171c24 0%, #10141a 100%);
}

.section.dark {
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.18), transparent 28%),
    radial-gradient(circle at left center, rgba(47, 180, 74, 0.08), transparent 24%),
    linear-gradient(180deg, #171c24 0%, #10141a 100%);
}

.section-walkthrough-band {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.32) 0%, rgba(255, 255, 255, 0.78) 100%),
    radial-gradient(circle at 78% 26%, rgba(47, 180, 74, 0.09), transparent 22%);
}

.section-coverage-band {
  position: relative;
}

.section-coverage-band::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(47, 180, 74, 0.42), transparent);
}

.section-header {
  display: grid;
  gap: 16px;
  max-width: 62ch;
  margin-bottom: 34px;
}

.section-header h2 {
  font-size: clamp(2rem, 3.4vw, 3.15rem);
  line-height: 1.04;
  max-width: 16ch;
}

.section-header p {
  max-width: 56ch;
  font-size: 1rem;
}

.section-header-on-dark h2,
.section-header-on-dark p {
  color: #fff;
}

.section-header-on-dark p {
  color: rgba(255, 255, 255, 0.7);
}

.section-head {
  display: grid;
  gap: 14px;
  max-width: 58ch;
  margin-bottom: 30px;
}

.section-head h2 {
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  line-height: 1.05;
}

.section-head.center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.scope-grid,
.coverage-grid,
.roadmap {
  display: grid;
  gap: 18px;
}

.scope-grid {
  grid-template-columns: minmax(0, 1.24fr) repeat(3, minmax(0, 1fr));
}

.scope-card {
  display: grid;
  gap: 14px;
  padding: 28px;
  border: 1px solid var(--jt-line);
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--jt-shadow-sm);
  position: relative;
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.scope-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--jt-shadow-md);
}

.scope-card h3 {
  font-size: 1.4rem;
  line-height: 1.08;
  max-width: 16ch;
}

.scope-card-primary {
  background: linear-gradient(180deg, #fbfcfd 0%, #f2f6f4 100%);
}

.scope-card-primary::before,
.scope-card-soft::before,
.scope-card-accent::before,
.scope-card-dark::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
}

.scope-card-primary::before {
  background: linear-gradient(90deg, var(--jt-accent) 0%, #8edda1 100%);
}

.scope-card-soft {
  background: linear-gradient(180deg, #ffffff 0%, #f5faf6 100%);
}

.scope-card-soft::before {
  background: linear-gradient(90deg, #a7d9b3 0%, #d8ebdd 100%);
}

.scope-card-accent {
  background: linear-gradient(160deg, rgba(223, 244, 227, 0.96) 0%, #ffffff 88%);
  border-color: rgba(47, 180, 74, 0.2);
}

.scope-card-accent::before {
  background: linear-gradient(90deg, var(--jt-accent) 0%, #b4e3bf 100%);
}

.scope-card-dark {
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.18), transparent 34%),
    linear-gradient(180deg, #1a2028 0%, #10161d 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

.scope-card-dark::before {
  background: linear-gradient(90deg, #4ac766 0%, #8fe1a2 100%);
}

.scope-card-dark .card-kicker,
.scope-card-dark h3,
.scope-card-dark p,
.scope-card-dark .scope-list li {
  color: #f4f7f8;
}

.scope-card-dark .scope-list li::before {
  background: #7bd68f;
}

.scope-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 2px 0 0;
  list-style: none;
}

.scope-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.92rem;
  color: var(--jt-ink-2);
}

.scope-list li::before {
  content: "";
  position: absolute;
  top: 0.62rem;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--jt-accent);
}

.walkthrough {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  gap: 32px;
  align-items: stretch;
  position: relative;
}

.walkthrough-copy,
.control-frame {
  min-width: 0;
}

.walkthrough-copy {
  display: grid;
  gap: 18px;
  padding: 18px 0;
}

.walkthrough-copy h2 {
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  line-height: 1.02;
}

.walkthrough-points {
  display: grid;
  gap: 14px;
  margin-top: 6px;
}

.point {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--jt-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.point:hover {
  transform: translateY(-2px);
  border-color: rgba(47, 180, 74, 0.18);
  box-shadow: var(--jt-shadow-sm);
}

.walkthrough-points .point:nth-child(1) {
  background: linear-gradient(180deg, rgba(223, 244, 227, 0.9) 0%, rgba(255, 255, 255, 0.94) 100%);
  border-color: rgba(47, 180, 74, 0.18);
}

.walkthrough-points .point:nth-child(2) {
  background: rgba(255, 255, 255, 0.88);
}

.walkthrough-points .point:nth-child(3) {
  background: linear-gradient(180deg, rgba(21, 26, 33, 0.06) 0%, rgba(255, 255, 255, 0.88) 100%);
}

.point strong {
  color: var(--jt-ink);
  font-size: 0.96rem;
}

.point span {
  color: var(--jt-ink-3);
  font-size: 0.9rem;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: 36px;
  align-items: center;
}

.page-hero-copy {
  display: grid;
  gap: 18px;
}

.page-anchor-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-anchor {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--jt-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--jt-ink-2);
  font-size: 0.88rem;
  font-weight: 700;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.page-anchor:hover,
.page-anchor:focus-visible {
  border-color: rgba(47, 180, 74, 0.24);
  background: #fff;
  color: var(--jt-ink);
  transform: translateY(-1px);
}

.page-anchor.is-active {
  border-color: rgba(47, 180, 74, 0.22);
  background: linear-gradient(180deg, rgba(223, 244, 227, 0.95) 0%, rgba(255, 255, 255, 0.98) 100%);
  color: var(--jt-accent-strong);
}

.interactive-suite {
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--jt-line);
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(241, 245, 248, 0.98) 100%);
  box-shadow: 0 26px 56px rgba(21, 26, 33, 0.09);
}

.tab-shell {
  display: grid;
  gap: 18px;
}

.tab-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 0 8px;
  border-bottom: 1px solid rgba(191, 199, 208, 0.72);
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--jt-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  color: var(--jt-ink-3);
  font-family: var(--jt-body);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.tab-btn:hover,
.tab-btn:focus-visible {
  border-color: rgba(47, 180, 74, 0.24);
  background: rgba(255, 255, 255, 0.92);
  color: var(--jt-ink);
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(21, 26, 33, 0.06);
}

.tab-btn.is-active {
  border-color: var(--jt-dark);
  background: linear-gradient(180deg, #222a34 0%, #141a22 100%);
  color: #fff;
  box-shadow: 0 14px 28px rgba(21, 26, 33, 0.18);
}

.tab-panels {
  position: relative;
  padding-top: 6px;
}

.tab-panel {
  display: none;
}

.tab-panel.is-active {
  display: block;
  animation: jtPanelIn 220ms ease;
}

.compare-grid,
.demo-state-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.compare-panel,
.state-card {
  min-height: 100%;
}

.compare-panel {
  padding: 30px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 248, 250, 0.98) 100%);
  box-shadow: 0 18px 36px rgba(21, 26, 33, 0.08);
}

.compare-panel h3,
.state-card h3 {
  font-size: 1.4rem;
  line-height: 1.08;
  max-width: 16ch;
}

.compare-panel-soft,
.state-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(242, 246, 248, 0.96) 100%);
}

.compare-panel-soft {
  border-style: solid;
  background:
    linear-gradient(180deg, rgba(248, 250, 252, 0.98) 0%, rgba(239, 244, 247, 0.98) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
}

.compare-panel .panel-label,
.state-card .panel-label {
  color: var(--jt-accent-strong);
}

.compare-panel > p,
.state-card > p {
  max-width: 46ch;
}

.mini-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 6px;
}

.mini-metrics div {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--jt-line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(245, 248, 250, 0.98) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.mini-metrics strong {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1.45rem;
  line-height: 1;
}

.mini-metrics span {
  color: var(--jt-ink-3);
  font-size: 0.82rem;
}

.acc-list {
  display: grid;
  gap: 14px;
}

.acc-item {
  border: 1px solid var(--jt-line);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(243, 247, 249, 0.96) 100%);
  box-shadow: var(--jt-shadow-sm);
  overflow: hidden;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.acc-item:hover {
  transform: translateY(-2px);
  border-color: rgba(47, 180, 74, 0.18);
  box-shadow: var(--jt-shadow-md);
}

.acc-q {
  width: 100%;
  display: grid;
  gap: 6px;
  padding: 22px 24px;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.acc-q span {
  color: var(--jt-accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.acc-q strong {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1.22rem;
  line-height: 1.08;
}

.acc-a {
  display: grid;
  max-height: 0;
  padding: 0 24px;
  overflow: hidden;
  transition: max-height 240ms ease, padding-bottom 240ms ease;
}

.acc-item.open .acc-a {
  max-height: 220px;
  padding-bottom: 22px;
}

.acc-item.open {
  border-color: rgba(47, 180, 74, 0.2);
  box-shadow: 0 18px 38px rgba(21, 26, 33, 0.1);
}

.state-card {
  display: grid;
  gap: 14px;
  padding: 24px;
  border: 1px solid var(--jt-line);
  border-radius: 22px;
  box-shadow: var(--jt-shadow-sm);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.state-card:hover {
  transform: translateY(-2px);
  border-color: rgba(47, 180, 74, 0.18);
  box-shadow: var(--jt-shadow-md);
}

.state-card-primary {
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.1), transparent 28%),
    linear-gradient(180deg, #fbfcfd 0%, #f2f6f4 100%);
}

.demo-state-grid .state-card:last-child {
  position: relative;
  overflow: hidden;
}

.demo-state-grid .state-card:last-child::after {
  content: "";
  position: absolute;
  inset: auto 20px 20px auto;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(223, 244, 227, 0.95) 0%, rgba(255, 255, 255, 0.98) 100%);
  opacity: 0.9;
}

@keyframes jtPanelIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.page-hero-copy h1 {
  max-width: 14ch;
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 0.97;
}

.page-hero-panel,
.page-panel-stack {
  display: grid;
  gap: 14px;
}

.page-panel {
  display: grid;
  gap: 14px;
  padding: 26px;
  border: 1px solid var(--jt-line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--jt-shadow-md);
  position: relative;
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease, background-color 220ms ease;
}

.page-panel > *,
.page-hero-panel > *,
.cta-band > * {
  position: relative;
  z-index: 1;
}

.page-panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--jt-accent) 0%, #9adfab 100%);
}

.page-panel:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 180, 74, 0.18);
  box-shadow: 0 22px 44px rgba(21, 26, 33, 0.1);
}

.panel-label {
  color: var(--jt-ink-3);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.metric-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.metric-card {
  display: grid;
  gap: 6px;
  padding: 16px;
  border: 1px solid var(--jt-line);
  border-radius: 18px;
  background: #fff;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.metric-card:nth-child(2n) {
  background: linear-gradient(180deg, #ffffff 0%, #f7faf8 100%);
}

.metric-card:hover {
  transform: translateY(-2px);
  border-color: rgba(47, 180, 74, 0.18);
  box-shadow: var(--jt-shadow-sm);
}

.metric-card strong {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1rem;
}

.metric-card span {
  color: var(--jt-ink-3);
  font-size: 0.84rem;
}

.journey-list,
.metrics-rail,
.sparkline-bars {
  display: grid;
  gap: 12px;
}

.journey-step {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-top: 1px solid #edf1f4;
  transition: padding-left 180ms ease;
}

.journey-step:first-child {
  padding-top: 0;
  border-top: 0;
}

.journey-step:hover {
  padding-left: 8px;
}

.journey-step strong {
  color: var(--jt-ink);
  font-size: 0.95rem;
}

.journey-step span {
  color: var(--jt-ink-3);
  font-size: 0.84rem;
}

.rail-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 12px;
  align-items: center;
  font-size: 0.86rem;
  color: var(--jt-ink-2);
}

.rail-row b {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 0.96rem;
}

.rail-row i {
  display: block;
  grid-column: 1 / -1;
  height: 10px;
  border-radius: 999px;
  background: #e6ebef;
  overflow: hidden;
}

.rail-row i::before {
  content: "";
  display: block;
  width: inherit;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--jt-accent) 0%, #60c676 100%);
}

.sparkline-bars {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: end;
  min-height: 108px;
}

.sparkline-bars span {
  display: block;
  border-radius: 10px 10px 0 0;
  background: #d7dde3;
}

.sparkline-bars span.active {
  background: linear-gradient(180deg, var(--jt-accent) 0%, var(--jt-accent-strong) 100%);
}

.checks {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.checks li {
  position: relative;
  padding-left: 26px;
  color: var(--jt-ink-2);
}

.checks li::before {
  content: "";
  position: absolute;
  top: 0.52rem;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--jt-accent);
}

.control-frame {
  padding: 22px;
  border-radius: 30px;
  background: linear-gradient(180deg, #242b34 0%, #14191f 100%);
  box-shadow: var(--jt-shadow-lg);
}

.frame-shell {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: 24px;
  background: #eef2f5;
}

.frame-nav-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: #dfe5eb;
  color: var(--jt-ink-2);
  font-size: 0.8rem;
  font-weight: 700;
}

.frame-nav-pill.is-active {
  background: var(--jt-dark);
  color: #fff;
}

.frame-body {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) 238px;
  gap: 14px;
}

.frame-column {
  display: grid;
  gap: 14px;
}

.frame-card.compact {
  padding: 16px;
}

.stage-bars {
  display: grid;
  gap: 12px;
}

.stage-bars div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  color: var(--jt-ink-2);
  font-size: 0.84rem;
}

.stage-bars b {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 0.9rem;
}

.stage-bars i {
  grid-column: 1 / -1;
  display: block;
  height: 9px;
}

.stage-bars i::before {
  content: "";
  display: block;
  height: 100%;
  width: inherit;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--jt-accent) 0%, #5ec673 100%);
}

.portal-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.document-spark {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  min-height: 92px;
}

.document-spark span {
  flex: 1;
  border-radius: 8px 8px 0 0;
  background: #d5dce3;
}

.document-spark span.active {
  background: linear-gradient(180deg, var(--jt-accent) 0%, var(--jt-accent-strong) 100%);
}

.frame-note {
  background: linear-gradient(180deg, #f9fbfc 0%, #eef2f5 100%);
}

.frame-note strong {
  display: block;
  margin-bottom: 8px;
  color: var(--jt-ink);
}

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

.coverage-card {
  display: grid;
  gap: 10px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, background-color 220ms ease;
}

.coverage-card:hover {
  transform: translateY(-3px);
}

.coverage-card strong {
  color: #fff;
  font-size: 1.08rem;
}

.coverage-card span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.92rem;
}

.coverage-card-light {
  border-color: var(--jt-line);
  background: #fff;
}

.coverage-card-light::before,
.coverage-card-accent::before,
.coverage-card-dark::before,
.coverage-card-soft::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
}

.coverage-card-light::before {
  background: linear-gradient(90deg, #dce4ea 0%, #c4d2dc 100%);
}

.coverage-card-light strong {
  color: var(--jt-ink);
}

.coverage-card-light span {
  color: var(--jt-ink-3);
}

.coverage-card-soft {
  background: linear-gradient(180deg, #ffffff 0%, #f3f8f4 100%);
}

.coverage-card-soft::before {
  background: linear-gradient(90deg, #a4d7b0 0%, #e1f1e5 100%);
}

.coverage-card-accent {
  background: linear-gradient(180deg, #edf9f0 0%, #ffffff 100%);
  border-color: rgba(47, 180, 74, 0.18);
}

.coverage-card-accent::before {
  background: linear-gradient(90deg, var(--jt-accent) 0%, #9ce1ae 100%);
}

.coverage-card-dark {
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.15), transparent 34%),
    linear-gradient(180deg, #1a2028 0%, #11171e 100%);
  border-color: rgba(255, 255, 255, 0.08);
}

.coverage-card-dark::before {
  background: linear-gradient(90deg, #5cd076 0%, #9de2af 100%);
}

.coverage-card-dark strong,
.coverage-card-dark span {
  color: #f4f7f8;
}

.roadmap {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.phase-card {
  display: grid;
  gap: 14px;
  padding: 24px;
  border: 1px solid var(--jt-line);
  border-radius: 22px;
  background: #fff;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.phase-card:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 180, 74, 0.16);
  box-shadow: var(--jt-shadow-sm);
}

.phase-index {
  color: var(--jt-ink-3);
}

.phase-card h3 {
  font-size: 1.24rem;
  line-height: 1.08;
}

.cta-band {
  display: grid;
  gap: 18px;
  justify-items: center;
  padding: 54px 30px;
  border-radius: 30px;
  background:
    radial-gradient(circle at top right, rgba(47, 180, 74, 0.28), transparent 30%),
    radial-gradient(circle at left center, rgba(47, 180, 74, 0.12), transparent 24%),
    linear-gradient(135deg, #1b2129 0%, #10151c 100%);
  text-align: center;
  box-shadow: var(--jt-shadow-lg);
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: auto auto -30% -6%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(47, 180, 74, 0.14);
  filter: blur(10px);
}

.cta-band h2 {
  color: #fff;
  font-size: clamp(2rem, 3vw, 3rem);
}

.cta-band p {
  max-width: 60ch;
  color: rgba(255, 255, 255, 0.72);
}

.cta-band .section-tag {
  color: #8dd49d;
}

.jt-footer {
  position: relative;
  padding: 72px 0 32px;
  background: #0f141a;
  color: rgba(255, 255, 255, 0.72);
  overflow: hidden;
}

.jt-footer::before {
  content: "";
  position: absolute;
  top: 12px;
  right: -30px;
  width: 228px;
  height: 204px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='%232fb44a' fill-opacity='.14'%3E%3Cpath d='M6 0.8 7.6 5 11.8 6 7.6 7 6 11.2 4.4 7 0.2 6 4.4 5Z'/%3E%3Cpath d='M18 0.8 19.6 5 23.8 6 19.6 7 18 11.2 16.4 7 12.2 6 16.4 5Z'/%3E%3Cpath d='M6 12.8 7.6 17 11.8 18 7.6 19 6 23.2 4.4 19 0.2 18 4.4 17Z'/%3E%3Cpath d='M18 12.8 19.6 17 23.8 18 19.6 19 18 23.2 16.4 19 12.2 18 16.4 17Z'/%3E%3C/g%3E%3Cpath d='M12 8.5 13 11 15.5 12 13 13 12 15.5 11 13 8.5 12 11 11Z' fill='%237a838d' fill-opacity='.34'/%3E%3C/svg%3E");
  background-size: 40px 40px;
  background-position: top right;
  opacity: 0.4;
  -webkit-mask-image: radial-gradient(circle at 76% 24%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.86) 24%, rgba(0, 0, 0, 0.5) 56%, transparent 84%);
  mask-image: radial-gradient(circle at 76% 24%, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.86) 24%, rgba(0, 0, 0, 0.5) 56%, transparent 84%);
  pointer-events: none;
}

.jt-footer-top {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, minmax(0, 1fr));
  gap: 34px;
  position: relative;
  z-index: 1;
}

.jt-footer img {
  display: block;
  max-height: 38px;
  width: auto;
  filter: brightness(0) invert(1);
}

.jt-footer .blurb {
  max-width: 34ch;
  margin-top: 14px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.58);
}

.jt-footer h4 {
  margin-bottom: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.98);
}

.jt-footer a {
  display: block;
  padding: 6px 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.jt-footer a:hover {
  color: #fff;
}

.jt-footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.84rem;
}

.demo-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(11, 15, 20, 0.64);
  backdrop-filter: blur(5px);
}

.demo-modal.is-open {
  display: flex;
}

.demo-modal-card {
  display: flex;
  flex-direction: column;
  width: min(100%, 860px);
  max-height: 94vh;
  overflow: hidden;
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--jt-shadow-lg);
}

.demo-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--jt-line);
}

.demo-modal-close {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 999px;
  background: var(--jt-surface-alt);
  color: var(--jt-ink-2);
  font-size: 1.5rem;
  cursor: pointer;
}

.demo-modal-body {
  flex: 1;
  min-height: 640px;
}

.demo-modal-body iframe {
  display: block;
  width: 100%;
  min-height: 640px;
  height: 80vh;
  border: 0;
}

body.jt-noscroll {
  overflow: hidden;
}

.feature-bento,
.grid {
  display: grid;
  gap: 18px;
}

.feature-bento {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.fcard {
  padding: 24px;
  border: 1px solid var(--jt-line);
  border-radius: 20px;
  background: #fff;
  box-shadow: var(--jt-shadow-sm);
}

.fcard.feature-hero,
.fcard.span-2 {
  grid-column: auto;
}

.fcard .ic {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
  border-radius: 14px;
  background: var(--jt-accent-soft);
}

.media-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: center;
}

.media-row + .media-row {
  margin-top: 30px;
}

.media-row.flip .m-text {
  order: 2;
}

.m-visual,
.widget {
  padding: 22px;
  border: 1px solid var(--jt-line);
  border-radius: 20px;
  background: #fff;
}

.gauge {
  display: flex;
  align-items: center;
  gap: 18px;
}

.ring {
  --pct: 0;
  position: relative;
  display: grid;
  place-items: center;
  width: 116px;
  height: 116px;
  border-radius: 50%;
  background: conic-gradient(var(--jt-accent) calc(var(--pct) * 1%), #dce4ea 0);
}

.ring::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  background: #fff;
}

.ring b {
  position: relative;
  z-index: 1;
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1.4rem;
}

.g-meta {
  display: grid;
  gap: 4px;
}

.g-meta b {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1rem;
}

.g-meta span {
  color: var(--jt-ink-3);
  font-size: 0.84rem;
}

.meters {
  display: grid;
  gap: 14px;
}

.meter {
  display: grid;
  gap: 6px;
}

.m-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.86rem;
  color: var(--jt-ink-2);
}

.m-top b {
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 0.96rem;
}

.track {
  overflow: hidden;
  height: 10px;
  border-radius: 999px;
  background: #e6ebef;
}

.fill {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--jt-accent) 0%, #60c676 100%);
}

.meter.alt .fill {
  background: linear-gradient(90deg, #b8c4cf 0%, #7f8c97 100%);
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.tabs .tab-btn {
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--jt-line);
  border-radius: 999px;
  background: #fff;
  color: var(--jt-ink-2);
  font-size: 0.9rem;
  font-weight: 700;
}

.tabs .tab-btn.is-active {
  background: var(--jt-dark);
  border-color: var(--jt-dark);
  color: #fff;
}

.tabs + .tab-panels .tab-panel,
.tabs ~ .tab-panel {
  display: none;
}

.tabs + .tab-panels .tab-panel.is-active,
.tabs ~ .tab-panel.is-active {
  display: block;
}

.timeline {
  display: grid;
  gap: 14px;
}

.tl-item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: start;
  padding: 18px;
  border: 1px solid var(--jt-line);
  border-radius: 18px;
  background: #fff;
}

.tl-item .node {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--jt-dark);
  color: #fff;
  font-family: var(--jt-display);
  font-weight: 800;
}

.accordion {
  overflow: hidden;
  border: 1px solid var(--jt-line);
  border-radius: 22px;
  background: #fff;
}

.accordion .acc-item + .acc-item {
  border-top: 1px solid var(--jt-line);
}

.accordion .acc-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 18px 22px;
  border: 0;
  background: transparent;
  color: var(--jt-ink);
  font-family: var(--jt-display);
  font-size: 1rem;
  font-weight: 700;
  text-align: left;
}

.accordion .acc-a {
  padding: 0 22px 18px;
}

.accordion .acc-a p {
  color: var(--jt-ink-2);
}

.statband {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.statband .s {
  display: grid;
  gap: 8px;
  padding: 20px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
  text-align: center;
}

.statband .s b {
  color: #fff;
  font-family: var(--jt-display);
  font-size: 2rem;
}

.statband .s span {
  color: rgba(255, 255, 255, 0.66);
}

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

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

.cols-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mt-1 {
  margin-top: 16px;
}

.mt-2 {
  margin-top: 28px;
}

.mt-3 {
  margin-top: 42px;
}

.center {
  text-align: center;
}

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.js .reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  html {
    scroll-behavior: auto;
  }
}

@media (max-width: 1120px) {
  .hero-shell,
  .walkthrough,
  .page-hero-grid,
  .hero-context-grid,
  .section-window-grid,
  .context-window-body {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    max-width: 13ch;
  }

  .context-window-primary {
    min-height: 0;
  }

  .context-window-copy h1 {
    max-width: 12ch;
  }

  .section-window-header h2,
  .section-header h2,
  .context-window-support h2,
  .scope-card h3 {
    max-width: none;
  }

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

  .scope-grid,
  .coverage-grid,
  .roadmap,
  .jt-footer-top,
  .metric-grid,
  .scope-grid-context,
  .compare-grid,
  .demo-state-grid,
  .mini-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1440px) {
  .hero-shell {
    grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.96fr);
    gap: 36px;
  }

  .hero-stage {
    grid-template-columns: minmax(0, 1fr) 236px;
  }

  .page-hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.96fr);
  }

  .scope-grid {
    grid-template-columns: minmax(0, 1.32fr) repeat(3, minmax(0, 1fr));
  }

  .section-header {
    max-width: 68ch;
  }
}

@media (max-width: 920px) {
  .jt-subnav {
    top: 84px;
  }

  .section {
    padding: 64px 0;
  }

  .section.tight {
    padding: 44px 0 60px;
  }

  .signal-summary,
  .signal-grid,
  .frame-body,
  .hero-trust,
  .media-row,
  .metric-grid,
  .scope-grid-context,
  .compare-grid,
  .demo-state-grid,
  .mini-metrics,
  .cols-3,
  .cols-4,
  .statband {
    grid-template-columns: 1fr;
  }

  .hero-context-grid,
  .section-window-grid {
    gap: 18px;
  }

  .section-header {
    gap: 14px;
    margin-bottom: 28px;
  }

  .context-window {
    padding: 22px;
  }

  .interactive-suite,
  .compare-panel,
  .state-card,
  .page-panel,
  .scope-card,
  .coverage-card,
  .phase-card,
  .cta-band {
    padding: 22px;
  }

  .media-row.flip .m-text {
    order: 0;
  }
}

@media (max-width: 860px) {
  .jt-nav-links,
  .jt-nav-actions {
    display: none;
  }

  .jt-nav-toggle {
    display: inline-grid;
    place-items: center;
  }

  .jt-nav.is-open {
    position: relative;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding: 18px;
    border-radius: 16px;
  }

  .jt-nav.is-open .jt-nav-links,
  .jt-nav.is-open .jt-nav-actions {
    display: grid;
    gap: 8px;
    margin: 0;
  }

  .jt-nav.is-open .jt-nav-links a,
  .jt-nav.is-open .jt-nav-actions .signin,
  .jt-nav.is-open .jt-nav-actions .btn {
    justify-content: flex-start;
    width: 100%;
  }

  .jt-nav.is-open .jt-nav-toggle {
    position: absolute;
    top: 16px;
    right: 16px;
  }
}

@media (max-width: 760px) {

  .scope-grid,
  .coverage-grid,
  .roadmap,
  .jt-footer-top,
  .cols-2 {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 30px 0 54px;
  }

  .hero-copy h1 {
    max-width: 11ch;
    font-size: clamp(2.55rem, 10vw, 4rem);
  }

  .context-window-copy h1 {
    max-width: 11ch;
    font-size: clamp(2.75rem, 11vw, 4.1rem);
  }

  .control-frame,
  .signal-panel-main {
    padding: 18px;
  }

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

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

  .jt-subnav {
    top: 78px;
  }

  .jt-subnav-inner {
    gap: 18px;
  }

  .subnav-item {
    min-height: 52px;
    font-size: 0.88rem;
  }

  .section {
    padding: 54px 0;
  }

  .section.tight {
    padding: 34px 0 50px;
  }

  .section-header h2,
  .walkthrough-copy h2,
  .context-window-support h2 {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }

  .frame-shell {
    padding: 14px;
  }

  .jt-wrap {
    width: min(var(--jt-maxw), calc(100% - 28px));
  }

  .context-window {
    gap: 18px;
    padding: 20px;
  }

  .context-window-primary,
  .interactive-suite,
  .page-panel,
  .compare-panel,
  .state-card,
  .scope-card,
  .coverage-card,
  .phase-card,
  .cta-band {
    border-radius: 16px;
  }

  .page-anchor-strip,
  .tab-bar {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .page-anchor-strip::-webkit-scrollbar,
  .tab-bar::-webkit-scrollbar {
    display: none;
  }

  .page-anchor,
  .tab-btn {
    white-space: nowrap;
  }

  .walkthrough,
  .page-hero-grid {
    gap: 22px;
  }
}

@media (max-width: 560px) {
  .jt-nav-shell {
    padding: 10px 0 8px;
  }

  .jt-nav {
    min-height: 64px;
    padding: 10px 14px 10px 18px;
  }

  .logo-text {
    font-size: 1.18rem;
  }

  .section-header {
    margin-bottom: 24px;
  }

  .context-window-body,
  .hero-context-grid,
  .section-window-grid,
  .walkthrough,
  .page-hero-grid {
    gap: 16px;
  }

  .context-column,
  .context-window-aside,
  .page-panel-stack,
  .outcome-stack {
    gap: 12px;
  }

  .context-window,
  .interactive-suite,
  .page-panel,
  .compare-panel,
  .state-card,
  .scope-card,
  .coverage-card,
  .phase-card,
  .cta-band {
    padding: 18px;
  }

  .page-hero-copy,
  .walkthrough-copy,
  .section-header {
    gap: 12px;
  }

  .hero-lead,
  .lead {
    font-size: 0.98rem;
  }

  .context-window-copy {
    gap: 18px;
  }

  .mini-window,
  .outcome-item,
  .outcome-metric,
  .metric-card {
    padding: 14px;
  }

  .context-chip-grid {
    gap: 8px;
  }

  .context-chip-grid span {
    min-height: 34px;
    padding: 0 12px;
    font-size: 0.8rem;
  }

  .rail-row {
    gap: 6px 10px;
  }

  .rail-row b {
    font-size: 0.9rem;
  }

  .coverage-card strong,
  .scope-card h3,
  .compare-panel h3,
  .state-card h3 {
    max-width: none;
  }

  .metric-grid,
  .compact-grid,
  .outcome-metrics {
    grid-template-columns: 1fr;
  }

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

  .page-anchor,
  .tab-btn {
    min-height: 40px;
    padding: 0 14px;
    font-size: 0.85rem;
  }
}

@media (max-width: 400px) {
  .hero {
    padding: 24px 0 48px;
  }

  .jt-nav {
    min-height: 60px;
    padding: 8px 12px 8px 14px;
  }

  .jt-subnav {
    top: 72px;
  }

  .context-window-copy h1,
  .page-hero-copy h1 {
    max-width: 9ch;
    line-height: 0.95;
  }

  .context-window-copy h1 {
    font-size: clamp(2.3rem, 12vw, 3rem);
  }

  .page-hero-copy h1 {
    font-size: clamp(2.15rem, 11vw, 2.9rem);
  }

  .hero-lead,
  .lead {
    font-size: 0.94rem;
    line-height: 1.56;
  }

  .context-window-primary::after,
  .page-panel::after,
  .page-hero-panel::after,
  .cta-band::after {
    opacity: 0.45;
  }

  .interactive-suite {
    gap: 14px;
  }

  .page-anchor,
  .tab-btn {
    min-height: 38px;
    padding: 0 12px;
    font-size: 0.81rem;
  }

  .section-tag,
  .card-kicker,
  .panel-label,
  .window-badge,
  .mini-window-label {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
  }
}

@media (max-width: 360px) {
  .jt-wrap {
    width: min(var(--jt-maxw), calc(100% - 20px));
  }

  .hero-actions {
    gap: 10px;
  }

  .btn {
    min-height: 44px;
    padding: 0 16px;
    font-size: 0.9rem;
  }

  .context-window,
  .interactive-suite,
  .page-panel,
  .compare-panel,
  .state-card,
  .scope-card,
  .coverage-card,
  .phase-card,
  .cta-band {
    padding: 16px;
  }

  .context-window-copy,
  .page-hero-copy,
  .walkthrough-copy {
    gap: 10px;
  }

  .context-window-copy h1,
  .page-hero-copy h1 {
    max-width: 8ch;
  }

  .mini-window strong,
  .scope-card h3,
  .compare-panel h3,
  .state-card h3,
  .cta-band h2 {
    font-size: 1.18rem;
    line-height: 1.08;
  }

  .outcome-metric strong {
    font-size: 1.4rem;
  }

  .context-chip-grid span,
  .page-anchor,
  .tab-btn {
    font-size: 0.78rem;
  }

  .page-anchor-strip,
  .tab-bar {
    gap: 8px;
  }

  .metrics-rail,
  .journey-list,
  .walkthrough-points,
  .acc-list {
    gap: 10px;
  }
}