:root {
  color-scheme: dark;
  --bg: #08131f;
  --bg-soft: #0d1b2a;
  --panel: rgba(8, 19, 31, 0.82);
  --panel-strong: rgba(8, 19, 31, 0.94);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f8fbff;
  --muted: #c5d2e1;
  --soft: #8ea3b7;
  --accent: #00b4d8;
  --accent-2: #5ce1f0;
  --good: #6ee7b7;
  --bad: #fca5a5;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --max: 1180px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(circle at 80% 12%, rgba(0, 180, 216, 0.18), transparent 28%),
    radial-gradient(circle at 12% 22%, rgba(26, 111, 255, 0.13), transparent 24%),
    linear-gradient(180deg, #07111b 0%, var(--bg) 40%, #050b12 100%);
  color: var(--text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

img,
video {
  max-width: 100%;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  color: #0a1628;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

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

.page-shell {
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(8, 19, 31, 0.35);
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(8, 19, 31, 0.92);
  border-bottom-color: var(--line);
}

.topbar {
  max-width: var(--max);
  margin: 0 auto;
  padding: 16px 20px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.28), rgba(92, 225, 240, 0.12));
  border: 1px solid rgba(0, 180, 216, 0.35);
  color: var(--accent-2);
  font-weight: 800;
}

.brand-copy {
  display: grid;
  line-height: 1.15;
}

.brand-copy strong {
  font-size: 14px;
  letter-spacing: 0.01em;
}

.brand-copy span {
  color: var(--soft);
  font-size: 12px;
}

.site-nav {
  display: inline-flex;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}

.site-nav a,
.text-link {
  transition: color 160ms ease, opacity 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--accent-2);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 88px 20px;
}

.section--bordered {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.section--muted {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.hero {
  padding-top: 76px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.26em;
  font-weight: 800;
}

.eyebrow--small {
  margin-top: 10px;
  letter-spacing: 0.08em;
}

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

h1 {
  margin-bottom: 0;
  max-width: 12ch;
  font-size: clamp(38px, 6vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.03em;
  max-width: 760px;
}

.lead {
  margin-top: 22px;
  max-width: 560px;
  font-size: 19px;
  line-height: 1.65;
  color: var(--muted);
}

.hero-actions {
  display: grid;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid transparent;
  min-height: 42px;
  padding: 0 18px;
  font-weight: 750;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--primary {
  background: var(--accent);
  color: #0a1628;
}

.button--primary:hover,
.button--primary:focus-visible {
  background: var(--accent-2);
}

.button--large {
  min-height: 58px;
  padding-inline: 36px;
  font-size: 17px;
}

.microcopy {
  font-size: 13px;
  color: var(--soft);
}

.score-card,
.score-panel,
.case-study,
.compare-card,
.video-shell,
.success-box,
.lead-form,
.assistant-panel,
.info-card,
.check-card,
.bullet-item,
.flow-step {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.score-card {
  padding: 6px;
  border-radius: var(--radius-xl);
  backdrop-filter: blur(14px);
}

.score-card > * {
  border-radius: calc(var(--radius-xl) - 6px);
  background: rgba(8, 19, 31, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 26px;
}

.score-card__header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.label {
  margin-bottom: 6px;
  color: #64748b;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.22em;
  font-weight: 700;
}

.score-value {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 52px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
}

.score-value span {
  color: var(--soft);
  font-size: 15px;
  font-weight: 600;
}

.score-value--small {
  font-size: 40px;
}

.pill {
  background: rgba(0, 180, 216, 0.12);
  color: var(--accent-2);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.insight {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(0, 180, 216, 0.35);
  background: rgba(0, 180, 216, 0.08);
}

.insight__icon {
  color: var(--accent-2);
  font-weight: 800;
}

.section-head {
  margin-bottom: 40px;
}

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

.section-head p,
.section-note,
.video-note,
.muted {
  color: var(--muted);
  line-height: 1.65;
}

.section-head p {
  max-width: 720px;
  margin: 16px auto 0;
  font-size: 16px;
}

.card-grid {
  display: grid;
  gap: 18px;
}

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

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

.info-card,
.check-card,
.bullet-item {
  border-radius: var(--radius-md);
}

.info-card {
  padding: 26px;
}

.info-card h3 {
  margin: 16px 0 10px;
  font-size: 19px;
  line-height: 1.2;
}

.info-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.card-icon {
  width: 22px;
  height: 22px;
  color: var(--accent);
}

.card-icon svg {
  width: 100%;
  height: 100%;
}

.section-head--center .cost-figure {
  margin-top: 34px;
  font-size: clamp(48px, 9vw, 88px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-weight: 800;
  color: var(--accent);
}

.section-head--center > p {
  max-width: 620px;
}

.text-link {
  display: inline-flex;
  color: var(--accent);
  font-weight: 700;
  font-size: 15px;
}

.flow {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 0;
}

.flow-step {
  flex: 1 1 160px;
  min-width: 150px;
  max-width: 210px;
  border-radius: 18px;
  padding: 20px 14px;
  text-align: center;
}

.flow-step span {
  display: block;
  margin-bottom: 10px;
  font-size: 11px;
  font-weight: 800;
  color: var(--accent);
}

.flow-step strong {
  font-size: 14px;
  line-height: 1.4;
}

.flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
  color: var(--soft);
  flex: 0 0 auto;
  font-size: 26px;
}

.section-note {
  text-align: center;
  font-size: 16px;
  max-width: 640px;
  margin: 36px auto 0;
}

.section-note--italic {
  font-style: italic;
  color: var(--soft);
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.compare-card {
  border-radius: 22px;
  padding: 24px;
}

.compare-card--negative {
  background: rgba(8, 19, 31, 0.72);
}

.compare-card--positive {
  border-color: rgba(0, 180, 216, 0.35);
  background: rgba(0, 180, 216, 0.07);
}

.compare-card h3 {
  margin-bottom: 18px;
  font-size: 15px;
  color: var(--muted);
}

.compare-card ul,
.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.compare-card li,
.check-list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.5;
}

.compare-card li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.54em;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.12);
}

.compare-card--negative li::before {
  background: var(--bad);
  box-shadow: 0 0 0 3px rgba(252, 165, 165, 0.12);
}

.compare-card--positive li {
  color: var(--text);
  font-weight: 500;
}

.score-panel {
  max-width: 560px;
  margin: 40px auto 0;
  border-radius: var(--radius-xl);
  padding: 6px;
  backdrop-filter: blur(14px);
}

.score-panel > * {
  border-radius: calc(var(--radius-xl) - 6px);
  background: rgba(8, 19, 31, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 22px;
}

.bullet-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 24px;
  margin-top: 32px;
}

.bullet-item {
  padding: 16px 18px;
  color: #e2e8f0;
  line-height: 1.5;
  box-shadow: none;
}

.case-study {
  border-radius: 24px;
  padding: 32px;
  border-color: rgba(0, 180, 216, 0.35);
  background: rgba(0, 180, 216, 0.06);
}

.case-study .eyebrow {
  margin-bottom: 16px;
}

.check-card {
  padding: 18px;
  line-height: 1.5;
  color: #e2e8f0;
  box-shadow: none;
}

.section--video {
  padding-bottom: 76px;
}

.video-shell {
  margin-top: 36px;
  border-radius: 24px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(0, 180, 216, 0.25);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #0a1628, #0d2138);
}

.video-frame video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #0a1628;
}

.video-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: transparent;
  display: grid;
  place-items: center;
  z-index: 2;
}

.video-overlay.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.video-play {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #0a1628;
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.35);
}

.video-play svg {
  width: 26px;
  height: 26px;
  margin-left: 2px;
}

.video-note {
  margin: 14px 0 0;
  text-align: center;
  font-size: 14px;
}

.lead-form {
  max-width: 820px;
  margin: 32px auto 0;
  padding: 0;
  box-shadow: none;
  background: transparent;
  border: 0;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.lead-form label {
  display: grid;
  gap: 6px;
}

.lead-form span {
  font-size: 12px;
  color: var(--soft);
}

.lead-form input,
.lead-form textarea,
.assistant-panel__composer input {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 13px 16px;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.lead-form input:focus,
.lead-form textarea:focus,
.assistant-panel__composer input:focus {
  border-color: rgba(0, 180, 216, 0.75);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.18);
}

.lead-form input::placeholder,
.lead-form textarea::placeholder,
.assistant-panel__composer input::placeholder {
  color: #8296aa;
}

.lead-form small {
  min-height: 1em;
  color: var(--bad);
  font-size: 12px;
}

.form-wide {
  display: grid;
  gap: 6px;
  margin-top: 14px;
}

.lead-form textarea {
  resize: vertical;
  min-height: 104px;
}

.form-actions {
  display: flex;
  justify-content: center;
  margin-top: 22px;
}

.lead-turnstile {
  display: grid;
  justify-items: center;
  gap: 8px;
  min-height: 78px;
  margin-top: 22px;
}

.turnstile-status {
  min-height: 1em;
  color: var(--soft);
  font-size: 12px;
  text-align: center;
}

.lead-turnstile iframe {
  max-width: 100%;
}

.success-box {
  max-width: 820px;
  margin: 32px auto 0;
  padding: 28px;
  border-radius: 20px;
  border-color: rgba(110, 231, 183, 0.3);
  background: rgba(110, 231, 183, 0.08);
  text-align: center;
}

.form-error {
  max-width: 820px;
  margin: 32px auto 0;
  padding: 16px 20px;
  border: 1px solid rgba(252, 165, 165, 0.35);
  border-radius: 14px;
  background: rgba(252, 165, 165, 0.10);
  color: var(--bad);
  text-align: center;
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 20px 40px;
  text-align: center;
  color: #64748b;
  font-size: 13px;
}

.assistant-tab,
.assistant-fab,
.assistant-panel {
  position: fixed;
  z-index: 200;
}

.assistant-tab {
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  background: #0a1628;
  border: 1px solid rgba(0, 180, 216, 0.4);
  border-right: 0;
  border-radius: 12px 0 0 12px;
  padding: 16px 10px;
  box-shadow: -4px 0 16px rgba(0, 0, 0, 0.3);
}

.assistant-tab span {
  writing-mode: vertical-rl;
  color: var(--accent-2);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.assistant-fab {
  bottom: 20px;
  right: 20px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: #0a1628;
  border: 0;
  font-size: 20px;
  font-weight: 800;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.assistant-panel {
  bottom: 20px;
  right: 20px;
  width: min(380px, calc(100vw - 24px));
  max-height: 78vh;
  display: flex;
  flex-direction: column;
  border-radius: 22px;
  overflow: hidden;
  background: #0a1628;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  animation: fadeUp 320ms ease both;
}

.assistant-panel[hidden],
.assistant-fab[hidden],
.success-box[hidden],
.form-error[hidden] {
  display: none !important;
}

.assistant-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 180, 216, 0.06);
}

.assistant-panel__header span {
  color: #fff;
  font-weight: 700;
  font-size: 15px;
}

.assistant-panel__header button {
  background: transparent;
  border: 0;
  color: #94a3b8;
  font-size: 18px;
  line-height: 1;
  padding: 4px;
}

.assistant-panel__messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 180px;
}

.assistant-message {
  max-width: 86%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.5;
}

.assistant-message--assistant {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
}

.assistant-message--user {
  align-self: flex-end;
  background: var(--accent);
  color: #0a1628;
  font-weight: 600;
}

.assistant-panel__quick-actions {
  display: grid;
  gap: 8px;
  padding: 0 18px 12px;
}

.assistant-panel__quick-actions button,
.assistant-panel__cta button,
.assistant-panel__composer button {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 13px;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.assistant-panel__quick-actions button {
  text-align: left;
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
}

.assistant-panel__quick-actions button:hover,
.assistant-panel__quick-actions button:focus-visible,
.assistant-panel__cta button:hover,
.assistant-panel__cta button:focus-visible,
.assistant-panel__composer button:hover,
.assistant-panel__composer button:focus-visible {
  transform: translateY(-1px);
}

.assistant-panel__composer {
  display: flex;
  gap: 8px;
  padding: 0 18px 14px;
}

.assistant-panel__composer input {
  flex: 1;
  min-width: 0;
  padding-inline: 16px;
}

.assistant-panel__composer button {
  background: var(--accent);
  color: #0a1628;
  font-weight: 700;
}

.assistant-panel__cta {
  padding: 0 18px 18px;
}

.assistant-panel__cta button {
  width: 100%;
  background: var(--accent);
  color: #0a1628;
  font-weight: 800;
}

.reveal {
  animation: fadeUp 700ms ease both;
}

.reveal:nth-of-type(2) {
  animation-delay: 60ms;
}

.reveal:nth-of-type(3) {
  animation-delay: 120ms;
}

.reveal:nth-of-type(4) {
  animation-delay: 180ms;
}

.reveal:nth-of-type(5) {
  animation-delay: 240ms;
}

.reveal:nth-of-type(6) {
  animation-delay: 300ms;
}

.reveal:nth-of-type(7) {
  animation-delay: 360ms;
}

.reveal:nth-of-type(8) {
  animation-delay: 420ms;
}

.reveal:nth-of-type(9) {
  animation-delay: 480ms;
}

.reveal:nth-of-type(10) {
  animation-delay: 540ms;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .topbar {
    grid-template-columns: 1fr auto;
  }

  .site-nav {
    display: none;
  }

  .hero-grid,
  .card-grid--2,
  .compare-grid,
  .bullet-grid,
  .form-grid,
  .card-grid--tight {
    grid-template-columns: 1fr;
  }

  .flow {
    gap: 12px;
  }

  .flow-arrow {
    width: 100%;
    padding: 0;
    transform: rotate(90deg);
  }
}

@media (max-width: 720px) {
  .header-actions {
    gap: 6px;
  }

  .header-actions .button {
    min-height: 38px;
    padding-inline: 12px;
    font-size: 12px;
  }

  .section {
    padding: 72px 20px;
  }

  .hero {
    padding-top: 56px;
  }

  h1 {
    font-size: clamp(34px, 11vw, 50px);
  }

  .lead {
    font-size: 17px;
  }

  .assistant-tab {
    display: none;
  }

  .assistant-fab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .assistant-panel {
    width: calc(100vw - 24px);
    right: 12px;
    height: 70vh;
  }
}

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

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

.hidden {
  display: none !important;
}

/* UX/UI FIX: compositional variety and readable executive-level content. */
.hero-copy > p:not(.eyebrow),
.section-head > p:not(.eyebrow),
.section-note,
.problem-list p,
.layer-grid p,
.offer-grid p,
.offer-grid small,
.offer-grid em,
.disclaimer {
  font-size: 16px;
  line-height: 1.55;
}

#content .section-head h2 {
  width: 100%;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.hero-secondary {
  align-self: center;
  font-size: 15px;
}

.question-grid,
.metric-grid,
.layer-grid,
.offer-grid,
.kpi-grid {
  display: grid;
  gap: 16px;
}

.question-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  max-width: 1040px;
  margin: 34px auto 0;
}

.question-grid article,
.metric-grid article,
.layer-grid article,
.offer-grid article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.025);
}

.question-grid article {
  min-height: 142px;
}

.question-grid span,
.problem-list > div > span,
.loop-diagram span {
  display: block;
  margin-bottom: 16px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
}

.question-grid strong,
.question-grid p {
  display: block;
  margin: 0;
}

.question-grid p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.45;
}

.problem-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 32px;
  max-width: 920px;
  margin: 28px auto 0;
}

.problem-list > div {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  align-items: start;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.problem-list > div > span { margin: 3px 0 0; }
.problem-list p { margin: 0; }
.problem-list strong { color: var(--text); }
.problem-callout { max-width: 820px; margin: 34px auto 0; padding: 18px 22px; border-left: 3px solid var(--cyan); background: rgba(103,232,249,.06); color: var(--muted); font-size: 16px; line-height: 1.55; }

.calibration-diagram {
  max-width: 900px;
  margin: 30px auto;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  text-align: center;
}

.calibration-inputs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.calibration-inputs span,
.tag-list span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid rgba(87, 220, 255, .25);
  border-radius: 999px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.3;
}

.diagram-arrow { margin: 12px 0 8px; color: var(--cyan); font-size: 24px; }
.calibration-diagram > strong { font-size: 20px; letter-spacing: .04em; }

.metric-grid { grid-template-columns: 1fr repeat(3, 1.15fr); max-width: 1040px; margin: 34px auto 0; }
.metric-grid article { min-height: 164px; text-align: center; }
.metric-grid article > strong { display: block; margin: 20px 0 10px; color: var(--cyan); font-size: 30px; line-height: 1; }
.metric-grid article p { margin: 0; font-size: 15px; line-height: 1.5; }
.metric-card--featured { border-color: var(--cyan) !important; background: rgba(87, 220, 255, .08) !important; }
.fit-heading { max-width: 900px; margin: 0 auto 22px; font-size: 22px; letter-spacing: -.02em; text-align: center; }
.fit-callout { margin: 28px 0 0; color: var(--cyan); font-size: clamp(24px, 3vw, 38px); font-weight: 700; text-align: center; }

.layer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 1100px; margin: 30px auto 0; }
.layer-grid article { min-height: 260px; }
.layer-grid h3 { margin: 8px 0 10px; font-size: 24px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.tag-list span { min-height: 32px; padding: 6px 10px; color: var(--muted); font-size: 13px; }

.loop-diagram { display: flex; align-items: stretch; justify-content: center; max-width: 1120px; margin: 32px auto 0; }
.loop-diagram > div { flex: 1; min-height: 112px; padding: 20px 14px; border: 1px solid var(--line); background: rgba(255,255,255,.025); text-align: center; }
.loop-diagram > div:first-child { border-radius: 16px 0 0 16px; }
.loop-diagram > div:last-child { border-radius: 0 16px 16px 0; border-color: var(--cyan); }
.loop-diagram b { align-self: center; padding: 0 8px; color: var(--cyan); font-size: 20px; }
.loop-diagram strong { display: block; font-size: 15px; }
.loop-diagram small { display: block; margin-top: 10px; color: var(--muted); font-size: 13px; line-height: 1.4; }

.comparison-table { max-width: 900px; margin: 28px auto 38px; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.comparison-table > div { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 16px 22px; border-top: 1px solid var(--line); font-size: 16px; line-height: 1.45; }
.comparison-table > div:first-child { border-top: 0; }
.comparison-table .comparison-head { color: var(--cyan); font-size: 13px; letter-spacing: .1em; }
.comparison-table > div:not(.comparison-head) strong { color: var(--text); }
.comparison-close { max-width: 900px; margin: 0 auto; padding: 24px; border: 1px solid rgba(103,232,249,.25); border-radius: 16px; background: rgba(103,232,249,.08); text-align: center; }
.comparison-close h3 { margin-bottom: 8px; font-size: 24px; }
.comparison-close p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.55; }
.account-card { max-width: 900px; margin: 0 auto; }
.account-card__title { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.account-card__title h3 { margin: 4px 0 0; font-size: 22px; }
.status-badge { flex: 0 0 auto; padding: 6px 12px; border-radius: 999px; background: #6ee7b7; color: #06111f; font-size: 12px; font-weight: 700; }
.account-status { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.account-status span { padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; color: var(--muted); font-size: 13px; text-transform: uppercase; }
.account-status b { display: block; color: var(--cyan); font-size: 18px; }

.kpi-grid { grid-template-columns: repeat(3, 1fr); max-width: 900px; margin: 28px auto 18px; }
.kpi-grid article { padding: 24px; border: 1px solid var(--line); border-radius: 16px; text-align: center; }
.kpi-grid strong { display: block; color: var(--cyan); font-size: clamp(40px, 5vw, 64px); line-height: 1; }
.kpi-grid span { display: block; margin-top: 10px; color: var(--muted); font-size: 15px; }
.disclaimer { max-width: 700px; margin: 0 auto 38px; color: var(--muted); text-align: center; }
.offer-grid { grid-template-columns: repeat(3, 1fr); max-width: 1100px; margin: 30px auto 0; }
.offer-grid article { display: flex; flex-direction: column; min-height: 250px; }
.offer-grid h3 { margin: 8px 0 6px; font-size: 23px; }
.offer-grid small { color: var(--muted); }
.offer-grid em { margin-top: auto; padding-top: 18px; color: var(--cyan); font-size: 14px; font-style: normal; }
.phase-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; max-width: 1100px; margin: 30px auto; }
.phase-grid article { padding: 18px; border-left: 2px solid var(--cyan); background: rgba(255,255,255,.025); }
.phase-grid span { color: var(--cyan); font-size: 13px; font-weight: 700; letter-spacing: .1em; }
.phase-grid strong { display: block; margin: 12px 0 8px; font-size: 15px; }
.phase-grid p, .phase-grid small { display: block; margin: 0; font-size: 14px; line-height: 1.45; }
.phase-grid small { margin-top: 10px; color: var(--muted); }
.final-line { margin-top: 44px; }
#demo .lead-form > .microcopy {
  text-align: center;
  margin-top: 12px;
}
#demo > .section-head:first-child h2,
#demo > .section-head:first-child p,
#demo .final-line h2,
#demo .final-line p {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 900px) {
  .question-grid, .layer-grid, .offer-grid, .phase-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .question-grid article:last-child { grid-column: 1 / -1; }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metric-grid article:first-child { grid-column: 1 / -1; min-height: auto; }
  .calibration-inputs { grid-template-columns: repeat(2, 1fr); }
  .loop-diagram { flex-wrap: wrap; }
  .loop-diagram > div { flex: 1 1 30%; border-radius: 12px !important; }
  .loop-diagram b { flex: 0 0 5%; }
}

@media (max-width: 720px) {
  .question-grid, .layer-grid, .offer-grid, .phase-grid, .metric-grid, .kpi-grid { grid-template-columns: 1fr; }
  .question-grid article:last-child, .metric-grid article:first-child { grid-column: auto; }
  .question-grid article { min-height: auto; }
  .problem-list { grid-template-columns: 1fr; }
  .calibration-inputs { grid-template-columns: 1fr; }
  .comparison-table > div { grid-template-columns: 1fr; gap: 5px; padding: 14px 16px; }
  .comparison-table .comparison-head { display: none; }
  .loop-diagram { display: grid; grid-template-columns: 1fr; gap: 8px; }
  .loop-diagram > div { min-height: auto; }
  .loop-diagram b { transform: none; text-align: center; }
  .hero-secondary { align-self: auto; }
  .account-card__title { flex-direction: column; }
}