:root {
  --bg: #f6f9fc;
  --surface: #ffffff;
  --surface-muted: #f0f6fd;
  --text: #0d1b34;
  --muted: #5f6f86;
  --line: #dbe6f3;
  --accent: #1469d8;
  --accent-dark: #0a3f8f;
  --accent-soft: #e5f1ff;
  --green: #1469d8;
  --green-soft: #e8f3ff;
  --amber: #248fc7;
  --amber-soft: #e8f6fd;
  --danger: #4f65c8;
  --danger-soft: #eef1ff;
  --shadow: 0 24px 60px rgba(13, 27, 52, 0.08);
  --shadow-soft: 0 14px 34px rgba(13, 27, 52, 0.06);
  --radius-lg: 8px;
  --radius-md: 8px;
  --radius-sm: 6px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 0;
}

body {
  margin: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(246, 249, 252, 0.98) 45%, rgba(232, 244, 255, 0.86)),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(20, 105, 216, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 105, 216, 0.022) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, black, transparent 52%);
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 3px solid rgba(20, 105, 216, 0.24);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 0.75rem;
  z-index: 20;
  padding: 0.55rem 0.75rem;
  background: var(--text);
  color: white;
  border-radius: var(--radius-sm);
  transform: translateY(-150%);
  transition: transform 160ms ease;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.85rem clamp(1rem, 4vw, 3rem);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(219, 230, 243, 0.86);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  flex: 0 0 auto;
  color: var(--text);
  font-size: 1.08rem;
  font-weight: 850;
  text-decoration: none;
}

.brand-mark {
  color: var(--accent);
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem;
  font-size: 0.92rem;
}

.main-nav a {
  border: 1px solid transparent;
  padding: 0.45rem 0.62rem;
  border-radius: var(--radius-sm);
  color: var(--muted);
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.main-nav a:hover,
.main-nav a[aria-current="true"],
body:not(:has(.main-nav a[aria-current="true"])):has(#problem:target) .main-nav a[href="#problem"],
body:not(:has(.main-nav a[aria-current="true"])):has(#features:target) .main-nav a[href="#features"],
body:not(:has(.main-nav a[aria-current="true"])):has(#versions:target) .main-nav a[href="#versions"],
body:not(:has(.main-nav a[aria-current="true"])):has(#ask:target) .main-nav a[href="#ask"],
body:not(:has(.main-nav a[aria-current="true"])):has(#early-access:target) .main-nav a[href="#early-access"] {
  background: rgba(229, 241, 255, 0.72);
  border-color: rgba(20, 105, 216, 0.18);
  color: var(--accent);
}

.main-nav a[aria-current="true"],
body:not(:has(.main-nav a[aria-current="true"])):has(#problem:target) .main-nav a[href="#problem"],
body:not(:has(.main-nav a[aria-current="true"])):has(#features:target) .main-nav a[href="#features"],
body:not(:has(.main-nav a[aria-current="true"])):has(#versions:target) .main-nav a[href="#versions"],
body:not(:has(.main-nav a[aria-current="true"])):has(#ask:target) .main-nav a[href="#ask"],
body:not(:has(.main-nav a[aria-current="true"])):has(#early-access:target) .main-nav a[href="#early-access"] {
  box-shadow: inset 0 -2px 0 rgba(20, 105, 216, 0.28);
}

#main {
  scroll-margin-top: 5.25rem;
}

.section {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(1.45rem, 2.35vw, 2.65rem) 0 clamp(3.25rem, 5.6vw, 5.35rem);
  scroll-margin-top: 4.8rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.78fr);
  align-items: center;
  gap: clamp(1.75rem, 3.4vw, 3rem);
  min-height: calc(82vh - 68px);
  padding-top: clamp(2.45rem, 4.4vh, 3.45rem);
  padding-bottom: clamp(2.35rem, 4.5vh, 3.65rem);
}

.eyebrow {
  margin: 0 0 0.62rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--text);
  letter-spacing: 0;
  line-height: 1.04;
}

h1 {
  max-width: 680px;
  font-size: clamp(2.55rem, 4.05vw, 3.75rem);
  line-height: 1.06;
}

h2 {
  max-width: 820px;
  font-size: clamp(2rem, 3.8vw, 3.25rem);
}

h3 {
  font-size: 1.28rem;
}

p {
  margin-top: 0;
}

.hero-lead {
  max-width: 660px;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.24vw, 1.1rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 3rem;
  min-width: 11.5rem;
  padding: 0.82rem 1.18rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--accent);
  border-color: rgba(20, 105, 216, 0.88);
  box-shadow: 0 14px 28px rgba(20, 105, 216, 0.2);
  color: white;
}

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

.button.secondary {
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(20, 105, 216, 0.24);
  color: var(--text);
}

.button.secondary:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-soft);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.78rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding: 0.45rem 0.65rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 750;
}

.hero-card,
.feature-card,
.version-card,
.ask-panel,
.chat-box,
.ea-form,
.faq-list details {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(219, 230, 243, 0.92);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.hero-card {
  padding: 0.8rem;
  box-shadow: var(--shadow);
  transform: translateY(-0.5rem);
}

.stock-snapshot {
  display: grid;
  gap: 0.56rem;
}

.stock-snapshot p {
  margin: 0.12rem 0 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.snapshot-header,
.snapshot-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.68rem 0.82rem;
  border-radius: var(--radius-sm);
}

.snapshot-header {
  align-items: flex-start;
  flex-direction: column;
  gap: 0.08rem;
  background: linear-gradient(135deg, #10284d, #1469d8);
  color: white;
}

.snapshot-header span,
.snapshot-row span {
  color: inherit;
  font-size: 0.9rem;
  font-weight: 750;
}

.snapshot-header strong {
  font-size: 1.38rem;
  line-height: 1.1;
}

.snapshot-row {
  background: var(--green-soft);
  color: #0b376f;
}

.snapshot-row.warning {
  background: var(--amber-soft);
  color: #0d5578;
}

.snapshot-row.danger {
  background: var(--danger-soft);
  color: #293a88;
}

.snapshot-row strong {
  font-size: 1.38rem;
  line-height: 1;
}

.activity-chart {
  display: grid;
  gap: 0.36rem;
  padding: 0.58rem 0.7rem;
  background: var(--surface-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.activity-chart strong {
  margin-bottom: 0.08rem;
  color: var(--accent-dark);
  font-size: 0.84rem;
  line-height: 1.1;
}

.activity-row {
  display: grid;
  grid-template-columns: 7.35rem minmax(5rem, 1fr) 1.6rem;
  align-items: center;
  gap: 0.5rem;
}

.activity-row span:first-child {
  color: #6f7f93;
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.15;
  text-align: right;
}

.activity-row strong {
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 850;
  line-height: 1;
  text-align: right;
}

.activity-bar {
  display: block;
  height: 0.46rem;
  min-width: 4.8rem;
  overflow: hidden;
  border: 1px solid rgba(20, 105, 216, 0.12);
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.95);
}

.activity-bar::before {
  display: block;
  height: 100%;
  border-radius: inherit;
  content: "";
}

.activity-bar.delivery::before {
  width: 78%;
  background: linear-gradient(90deg, #1469d8, #66aaf0);
}

.activity-bar.corrections::before {
  width: 58%;
  background: linear-gradient(90deg, #0f58ba, #8fc7f5);
}

.activity-bar.expiry::before {
  width: 42%;
  background: linear-gradient(90deg, #4f65c8, #aab8ff);
}

.card-label,
.version-label {
  margin: 0 0 0.9rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.version-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.version-card li {
  margin: 0.38rem 0;
}

.section-heading {
  margin-bottom: 1.1rem;
}

.text-block {
  max-width: 860px;
  color: var(--muted);
  font-size: 1.13rem;
}

.problem-layout {
  display: grid;
  gap: 1rem;
}

.problem-callout {
  margin-top: 1.15rem;
  padding: 0.9rem 1rem;
  background: rgba(229, 241, 255, 0.48);
  border: 1px solid rgba(20, 105, 216, 0.16);
  border-radius: var(--radius-md);
}

.problem-callout p {
  margin-bottom: 0;
}

.problem-callout .problem-callout-label {
  margin-bottom: 0.35rem;
  color: var(--accent-dark);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.problem-snapshot {
  padding: 1.15rem;
  background: linear-gradient(180deg, #ffffff, #f5f9fe);
  border: 1px solid rgba(219, 230, 243, 0.92);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.problem-snapshot h3 {
  margin-bottom: 0.45rem;
  color: var(--accent-dark);
  font-size: 1.02rem;
}

.problem-snapshot p {
  margin-bottom: 0.9rem;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.5;
}

.problem-snapshot ul {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.problem-snapshot li {
  padding: 0.62rem 0.72rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-weight: 750;
}

.text-block p:last-child,
.two-column p:last-child,
.feature-card p,
.version-card p,
.ask-panel p,
.faq-list p,
.final-cta p,
.site-footer p {
  margin-bottom: 0;
}

.feature-grid,
.version-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card,
.version-card {
  padding: 1.25rem;
}

.feature-card {
  min-height: 13rem;
}

.feature-card h3,
.version-card h3 {
  margin-bottom: 0.65rem;
}

.feature-card p,
.version-card p,
.two-column p,
.ask-panel p,
.chat-box,
.faq-list p,
.final-cta p,
.site-footer p {
  color: var(--muted);
}

.target,
.early-access,
.final-cta {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(219, 230, 243, 0.92);
  border-radius: var(--radius-lg);
  padding-left: clamp(1.2rem, 4vw, 3rem);
  padding-right: clamp(1.2rem, 4vw, 3rem);
}

.target {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(229, 241, 255, 0.58));
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 2rem;
  align-items: start;
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pill-list li {
  padding: 0.65rem 0.82rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-weight: 800;
}

.version-card {
  display: flex;
  flex-direction: column;
  gap: 0.72rem;
  border-top: 4px solid transparent;
}

.version-card.highlighted {
  border-color: rgba(20, 105, 216, 0.38);
  background: linear-gradient(180deg, #ffffff, #edf6ff);
}

.version-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.85rem;
}

.version-title-row h3 {
  margin-bottom: 0;
}

.version-status {
  flex: 0 0 auto;
  padding: 0.28rem 0.48rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1.1;
}

.version-status.available {
  background: var(--accent-soft);
  border-color: rgba(20, 105, 216, 0.2);
  color: var(--accent-dark);
}

.version-status.priority {
  background: var(--text);
  border-color: var(--text);
  color: white;
}

.version-status.planned {
  background: var(--surface-muted);
  color: var(--muted);
}

.free-card {
  border-top-color: rgba(20, 105, 216, 0.42);
}

.standard-card {
  position: relative;
  border-color: rgba(20, 105, 216, 0.62);
  border-top-color: var(--accent);
  background: linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow: 0 18px 42px rgba(13, 27, 52, 0.1);
}

.standard-card .version-label {
  color: var(--accent-dark);
}

.later-card {
  background: rgba(255, 255, 255, 0.74);
}

.later-card .version-label,
.later-card li {
  color: var(--muted);
}

.ask-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 1rem;
}

.ask-panel,
.chat-box {
  padding: 1.25rem;
}

.ask-panel {
  border-color: rgba(20, 105, 216, 0.18);
}

.ask-guidance {
  margin-top: 1rem;
  padding: 0.85rem 0.95rem;
  background: var(--accent-soft);
  border: 1px solid rgba(20, 105, 216, 0.16);
  border-radius: var(--radius-sm);
  color: var(--text) !important;
  font-weight: 750;
}

.question-buttons {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.question-buttons button {
  min-height: 2.8rem;
  padding: 0.68rem 0.82rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-weight: 800;
  text-align: left;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.question-buttons button:hover {
  border-color: var(--accent);
  box-shadow: 0 10px 22px rgba(13, 27, 52, 0.06);
  color: var(--accent);
}

.question-buttons button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.chat-box {
  min-height: 260px;
  background: linear-gradient(180deg, #ffffff, #f5f9fe);
}

.chat-label {
  margin: 0 0 0.8rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chat-message {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.chat-message + .chat-message {
  margin-top: 0.8rem;
}

.chat-message.bot strong,
.chat-message.answer strong {
  color: var(--accent);
}

.hidden {
  display: none;
}

.form-layout {
  align-items: stretch;
  grid-template-columns: minmax(0, 0.92fr) minmax(300px, 1.08fr);
}

.early-access-copy {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.early-access-copy p {
  margin: 0;
}

.note {
  padding: 1rem;
  background: var(--accent-soft);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm);
  color: var(--text) !important;
}

.next-steps {
  margin-top: 0.1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(219, 230, 243, 0.92);
  border-radius: var(--radius-sm);
}

.next-steps h3 {
  margin-bottom: 0.7rem;
  font-size: 1.05rem;
}

.next-steps p + p {
  margin-top: 0.45rem;
}

.ea-form {
  display: grid;
  gap: 0.9rem;
  padding: 1.25rem;
  border-color: rgba(20, 105, 216, 0.2);
}

.form-intro {
  margin: 0;
  padding-bottom: 0.95rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.ea-form .form-grid {
  display: grid;
  gap: 0.85rem;
}

.ea-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--text);
  font-weight: 850;
}

.ea-form input,
.ea-form select,
.ea-form textarea {
  width: 100%;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: white;
  color: var(--text);
}

.ea-form textarea {
  min-height: 6rem;
  resize: vertical;
}

.ea-form .button {
  width: 100%;
}

.ea-form input:focus,
.ea-form select:focus,
.ea-form textarea:focus {
  border-color: var(--accent);
  outline: 3px solid rgba(20, 105, 216, 0.18);
}

.form-message {
  margin: 0;
  padding: 1rem;
  background: var(--green-soft);
  border: 1px solid rgba(20, 105, 216, 0.22);
  border-radius: var(--radius-sm);
  color: #0b376f;
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-list details {
  padding: 1rem 1.15rem;
}

.faq-list summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 900;
}

.faq-list summary::marker {
  color: var(--accent);
}

.faq-list p {
  padding-top: 0.75rem;
}

.final-cta {
  text-align: center;
  background: linear-gradient(135deg, #0d1b34, #0e4fa8 58%, #1469d8);
}

.final-cta h2,
.final-cta p {
  margin-left: auto;
  margin-right: auto;
  color: white;
}

.final-cta p {
  max-width: 640px;
  margin-top: 1rem;
  font-size: 1.12rem;
}

.final-cta .button {
  margin-top: 1.5rem;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem 1.5rem;
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer p {
  max-width: 38rem;
}

@media (min-width: 901px) {
  :root {
    --max-width: 1120px;
  }

  .site-header {
    padding-top: 0.68rem;
    padding-bottom: 0.68rem;
  }

  .brand {
    font-size: 1.02rem;
  }

  .main-nav {
    font-size: 0.88rem;
  }

  .main-nav a {
    padding: 0.38rem 0.55rem;
  }

  .section {
    padding-top: clamp(1.05rem, 1.55vw, 1.75rem);
    padding-bottom: clamp(2.05rem, 3.4vw, 3.4rem);
  }

  .section-heading {
    margin-bottom: 0.85rem;
  }

  .eyebrow {
    margin-bottom: 0.45rem;
    font-size: 0.72rem;
  }

  h1 {
    max-width: 620px;
    font-size: clamp(2.35rem, 3.25vw, 3.2rem);
    line-height: 1.05;
  }

  h2 {
    max-width: 700px;
    font-size: clamp(1.82rem, 2.75vw, 2.58rem);
    line-height: 1.05;
  }

  h3 {
    font-size: 1.12rem;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
    gap: clamp(1.25rem, 2.45vw, 2.35rem);
    min-height: calc(100svh - 5.15rem);
    padding-top: clamp(1.85rem, 3.2vh, 2.6rem);
    padding-bottom: clamp(2.15rem, 3.8vh, 3.1rem);
    scroll-margin-top: 5.2rem;
  }

  #early-access {
    scroll-margin-top: 4.25rem;
  }

  .hero-lead {
    max-width: 610px;
    margin-top: 0.78rem;
    font-size: 1rem;
    line-height: 1.5;
  }

  .hero-actions {
    gap: 0.65rem;
    margin-top: 0.95rem;
  }

  .button {
    min-height: 2.65rem;
    min-width: 10.6rem;
    padding: 0.68rem 1rem;
  }

  .hero-points {
    gap: 0.45rem;
    margin-top: 0.65rem;
  }

  .hero-points li {
    padding: 0.36rem 0.56rem;
    font-size: 0.84rem;
  }

  .hero-card {
    padding: 0.65rem;
    transform: translateY(-0.25rem);
  }

  .stock-snapshot {
    gap: 0.45rem;
  }

  .stock-snapshot p {
    font-size: 0.88rem;
    line-height: 1.38;
  }

  .snapshot-header,
  .snapshot-row {
    padding: 0.54rem 0.68rem;
  }

  .snapshot-header strong,
  .snapshot-row strong {
    font-size: 1.18rem;
  }

  .activity-chart {
    gap: 0.28rem;
    padding: 0.48rem 0.58rem;
  }

  .activity-row {
    grid-template-columns: 6.75rem minmax(4.5rem, 1fr) 1.45rem;
    gap: 0.42rem;
  }

  #problem {
    padding-bottom: clamp(2rem, 3.2vw, 3.25rem);
  }

  #problem .problem-layout {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.38fr);
    gap: 1rem;
    align-items: start;
  }

  #problem .text-block {
    max-width: none;
  }

  .text-block {
    font-size: 1.02rem;
    line-height: 1.55;
  }

  .problem-callout {
    margin-top: 0.9rem;
    padding: 0.75rem 0.85rem;
  }

  .problem-snapshot {
    padding: 0.95rem;
  }

  .problem-snapshot p {
    margin-bottom: 0.7rem;
    font-size: 0.9rem;
  }

  .problem-snapshot ul {
    gap: 0.45rem;
  }

  .problem-snapshot li {
    padding: 0.52rem 0.62rem;
    font-size: 0.9rem;
  }

  .feature-grid,
  .version-grid {
    gap: 0.78rem;
  }

  .feature-card,
  .version-card,
  .ask-panel,
  .chat-box,
  .ea-form {
    padding: 1rem;
  }

  .feature-card {
    min-height: 10.75rem;
  }

  .feature-card h3,
  .version-card h3 {
    margin-bottom: 0.48rem;
  }

  .feature-card p,
  .version-card p,
  .version-card li,
  .two-column p,
  .ask-panel p,
  .chat-box,
  .faq-list p {
    font-size: 0.94rem;
    line-height: 1.48;
  }

  .target,
  .early-access,
  .final-cta {
    padding-left: clamp(1rem, 2.6vw, 2.15rem);
    padding-right: clamp(1rem, 2.6vw, 2.15rem);
  }

  .two-column {
    gap: 1.35rem;
  }

  .pill-list {
    gap: 0.5rem;
  }

  .pill-list li {
    padding: 0.5rem 0.68rem;
    font-size: 0.92rem;
  }

  .version-card {
    gap: 0.52rem;
    border-top-width: 3px;
  }

  .version-label {
    margin-bottom: 0.48rem;
    font-size: 0.68rem;
  }

  .version-card ul {
    padding-left: 0.95rem;
  }

  .version-card li {
    margin: 0.22rem 0;
  }

  .version-title-row {
    gap: 0.55rem;
  }

  .version-status {
    padding: 0.22rem 0.38rem;
    font-size: 0.66rem;
  }

  .ask-layout {
    grid-template-columns: minmax(0, 0.92fr) minmax(300px, 1.08fr);
    gap: 0.8rem;
  }

  .ask-guidance {
    margin-top: 0.75rem;
    padding: 0.68rem 0.78rem;
  }

  .question-buttons {
    gap: 0.5rem;
    margin-top: 0.9rem;
  }

  .question-buttons button {
    min-height: 2.42rem;
    padding: 0.54rem 0.65rem;
    font-size: 0.9rem;
  }

  .chat-box {
    min-height: 220px;
  }

  .chat-label {
    margin-bottom: 0.6rem;
    font-size: 0.72rem;
  }

  .chat-message {
    padding: 0.78rem;
  }

  .chat-message + .chat-message {
    margin-top: 0.62rem;
  }

  .form-layout {
    grid-template-columns: minmax(0, 0.88fr) minmax(300px, 1.12fr);
  }

  .early-access-copy {
    gap: 0.75rem;
  }

  .note,
  .next-steps {
    padding: 0.78rem;
  }

  .next-steps h3 {
    margin-bottom: 0.48rem;
  }

  .next-steps p + p {
    margin-top: 0.28rem;
  }

  .ea-form {
    gap: 0.68rem;
  }

  .form-intro {
    padding-bottom: 0.68rem;
  }

  .ea-form .form-grid {
    gap: 0.62rem;
  }

  .ea-form label {
    gap: 0.28rem;
    font-size: 0.92rem;
  }

  .ea-form input,
  .ea-form select,
  .ea-form textarea {
    padding: 0.66rem 0.72rem;
  }

  .ea-form textarea {
    min-height: 5rem;
  }

  .faq-list {
    gap: 0.62rem;
  }

  .faq-list details {
    padding: 0.78rem 0.9rem;
  }

  .faq-list p {
    padding-top: 0.55rem;
  }

  .final-cta p {
    margin-top: 0.72rem;
    font-size: 1rem;
  }

  .final-cta .button {
    margin-top: 1.05rem;
  }

  .site-footer {
    padding: 1.45rem 0 2.2rem;
  }
}

@media (max-width: 1100px) {
  .feature-grid,
  .version-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .hero,
  .two-column,
  .ask-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 3.45rem;
  }

  .hero-card {
    transform: none;
  }
}

@media (min-width: 721px) {
  .ea-form .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 0;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.65rem;
  }

  .main-nav {
    flex-wrap: nowrap;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.2rem;
    white-space: nowrap;
  }

  .section {
    width: min(100% - 1rem, var(--max-width));
    padding: 2.25rem 0 2.9rem;
    scroll-margin-top: 6.3rem;
  }

  .section-heading {
    margin-bottom: 1.25rem;
  }

  .feature-grid,
  .version-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: auto;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.35rem, 11.5vw, 3.35rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 2.85rem);
  }

  .hero-actions,
  .hero-actions .button,
  .ea-form .button {
    width: 100%;
  }

  .question-buttons {
    grid-template-columns: 1fr;
  }

  .version-title-row {
    align-items: flex-start;
  }

  .target,
  .early-access,
  .final-cta {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}