:root {
  color-scheme: light;
  --bg: #fbfbfe;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --text: #141827;
  --muted: #646b7c;
  --line: rgba(29, 35, 54, 0.12);
  --line-strong: rgba(29, 35, 54, 0.2);
  --violet: #6d5dfc;
  --violet-soft: rgba(109, 93, 252, 0.12);
  --teal: #1f9c83;
  --amber: #d58a1f;
  --rose: #d7507a;
  --shadow: 0 18px 46px rgba(33, 39, 67, 0.1);
  --max: 1120px;
  --radius: 8px;
}

:root.dark {
  color-scheme: dark;
  --bg: #11131a;
  --surface: rgba(22, 25, 35, 0.88);
  --surface-strong: #191d29;
  --text: #f4f6fb;
  --muted: #adb4c6;
  --line: rgba(231, 235, 247, 0.12);
  --line-strong: rgba(231, 235, 247, 0.22);
  --violet-soft: rgba(128, 115, 255, 0.18);
  --shadow: 0 18px 46px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 0%, rgba(109, 93, 252, 0.13), transparent 32rem),
    linear-gradient(180deg, var(--bg) 0%, var(--bg) 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(109, 93, 252, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 156, 131, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, black 0%, transparent 72%);
}

img {
  max-width: 100%;
  display: block;
}

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

button {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 0 max(24px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter: blur(18px);
}

.brand,
.top-nav,
.header-actions,
.hero-actions,
.trust-row,
.feature-label,
.browser-top,
.source-author,
.draft-header,
.field-row,
.asset-tabs,
.boundary-grid div,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-size: 20px;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-logo {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.top-nav {
  gap: 26px;
  color: var(--muted);
  font-size: 14px;
}

.top-nav a:hover {
  color: var(--text);
}

.header-actions {
  gap: 10px;
}

.icon-button {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: var(--surface);
  cursor: pointer;
}

.icon-button svg,
.primary-button svg,
.secondary-button svg,
.feature-label svg,
.boundary-grid svg,
.lucide-icon {
  width: 18px;
  height: 18px;
}

.lucide-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  font-style: normal;
  font-weight: 760;
  line-height: 1;
}

.header-cta,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  border-radius: var(--radius);
  font-weight: 680;
  line-height: 1;
  white-space: nowrap;
}

.header-cta {
  padding: 0 16px;
  color: #fff;
  background: var(--violet);
}

.primary-button {
  padding: 0 20px;
  color: #fff;
  background: var(--violet);
  border: 1px solid color-mix(in srgb, var(--violet), #000 8%);
  box-shadow: 0 12px 28px rgba(109, 93, 252, 0.22);
}

.secondary-button {
  padding: 0 18px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
}

.large {
  min-height: 48px;
  padding: 0 24px;
}

.hero-section {
  position: relative;
  overflow: clip;
  min-height: calc(100vh - 72px);
  padding: 76px 24px 54px;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 48% 15%, rgba(109, 93, 252, 0.16), transparent 18rem),
    radial-gradient(circle at 78% 52%, rgba(31, 156, 131, 0.1), transparent 20rem),
    radial-gradient(circle at 18% 68%, rgba(213, 138, 31, 0.1), transparent 16rem);
}

.hero-inner,
.feature-section,
.workflow-section,
.positioning-section,
.platform-section,
.faq-section,
.waitlist-section,
.privacy-hero,
.privacy-content {
  width: min(100%, var(--max));
  margin: 0 auto;
}

.hero-inner {
  text-align: center;
}

.hero-kicker,
.section-heading p,
.section-kicker {
  margin: 0;
  color: var(--violet);
  font-size: 13px;
  font-weight: 760;
}

.hero-kicker {
  text-transform: uppercase;
}

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

h1 {
  margin: 18px 0 0;
  font-size: clamp(56px, 8vw, 104px);
  line-height: 0.92;
  letter-spacing: 0;
}

.hero-subtitle {
  margin: 18px 0 0;
  font-size: clamp(26px, 4vw, 48px);
  font-weight: 760;
  line-height: 1.12;
}

.hero-copy {
  max-width: 760px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.trust-row {
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
  color: var(--muted);
}

.trust-row span,
.platform-list span,
.asset-tabs span {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.trust-row span {
  flex: 0 0 auto;
  padding: 8px 12px;
  font-size: 14px;
}

.hero-actions {
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-product {
  margin: 56px auto 0;
  max-width: 940px;
}

.product-browser,
.mock-screen {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.product-browser {
  text-align: left;
}

.browser-top {
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
}

.browser-top > span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line-strong);
}

.address-bar {
  flex: 1;
  margin-left: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 13px;
  background: color-mix(in srgb, var(--surface-strong), var(--bg) 35%);
}

.product-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 18px;
  padding: 18px;
}

.source-panel,
.draft-panel {
  min-width: 0;
  min-height: 244px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-strong);
}

.source-panel {
  padding: 20px;
}

.source-author {
  gap: 12px;
}

.avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #fff;
  font-weight: 760;
  background: linear-gradient(135deg, var(--violet), var(--teal));
}

.source-author small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
}

.source-panel p {
  margin: 26px 0 28px;
  font-size: 18px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.source-panel button,
.screen-toolbar button {
  min-height: 38px;
  padding: 0 14px;
  border: 0;
  border-radius: var(--radius);
  color: #fff;
  font-weight: 700;
  background: var(--violet);
}

.draft-panel {
  padding: 0;
}

.draft-header {
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}

.draft-header span {
  color: var(--muted);
}

.draft-header strong {
  color: var(--amber);
}

dl {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 18px;
}

dl div {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--violet-soft), transparent 20%);
}

dt {
  color: var(--muted);
  font-size: 13px;
}

dd {
  margin: 6px 0 0;
  font-weight: 720;
  line-height: 1.45;
}

.feature-section,
.workflow-section,
.positioning-section,
.platform-section,
.faq-section,
.waitlist-section,
.privacy-hero {
  padding: 76px 24px;
}

.privacy-hero {
  padding-bottom: 34px;
}

.privacy-hero h1 {
  margin-top: 14px;
  font-size: clamp(48px, 7vw, 82px);
  line-height: 1;
}

.privacy-hero > p:not(.section-kicker) {
  max-width: 780px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.75;
}

.privacy-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 920px;
  margin-top: 30px;
  padding: 0;
}

.privacy-meta div {
  padding: 16px;
}

.privacy-content {
  display: grid;
  gap: 16px;
  padding: 0 24px 76px;
}

.privacy-content article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 12px 28px rgba(33, 39, 67, 0.06);
}

.privacy-content h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.2;
}

.privacy-content p,
.privacy-content li {
  color: var(--muted);
  line-height: 1.75;
}

.privacy-content p {
  margin: 14px 0 0;
}

.privacy-content ul {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
  padding-left: 20px;
}

.privacy-content strong,
.privacy-content code,
.privacy-meta a,
.site-footer a {
  color: var(--text);
}

.section-heading {
  max-width: 780px;
  margin: 0 auto 46px;
  text-align: center;
}

.section-heading.compact {
  margin-bottom: 30px;
}

h2 {
  margin: 10px 0 0;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.05;
  letter-spacing: 0;
}

.feature-list {
  display: grid;
  gap: 48px;
}

.feature-row {
  display: grid;
  grid-template-columns: minmax(280px, 0.84fr) minmax(0, 1.16fr);
  gap: 46px;
  align-items: center;
}

.feature-row.reversed {
  grid-template-columns: minmax(0, 1.16fr) minmax(280px, 0.84fr);
}

.feature-row.reversed .feature-copy {
  order: 2;
}

.feature-label {
  width: fit-content;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--violet);
  background: var(--surface);
  font-weight: 720;
}

.feature-copy h3 {
  margin: 16px 0 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.12;
  overflow-wrap: anywhere;
}

.feature-copy ul {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.mock-screen {
  min-height: 350px;
  padding: 24px;
}

.save-screen {
  background:
    linear-gradient(135deg, rgba(109, 93, 252, 0.1), transparent),
    var(--surface-strong);
}

.screen-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 52px;
}

.screen-toolbar span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  color: #fff;
  font-weight: 760;
  background: #111;
}

.save-screen p {
  max-width: 520px;
  margin: 0;
  font-size: 28px;
  font-weight: 740;
  line-height: 1.35;
}

.highlight-line {
  width: 74%;
  height: 12px;
  margin-top: 24px;
  border-radius: var(--radius);
  background: linear-gradient(90deg, rgba(213, 138, 31, 0.48), transparent);
}

.structure-screen {
  display: grid;
  align-content: center;
  gap: 14px;
}

.field-row,
.field-stack {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-strong);
}

.field-row {
  justify-content: space-between;
  min-height: 66px;
  padding: 0 18px;
}

.field-row span,
.field-stack span {
  color: var(--muted);
}

.field-row strong {
  color: var(--teal);
}

.field-stack {
  padding: 18px;
}

.field-stack p {
  margin: 12px 0 0;
  font-size: 22px;
  font-weight: 720;
  line-height: 1.35;
}

.library-screen {
  display: grid;
  align-content: center;
  gap: 14px;
}

.asset-tabs {
  gap: 8px;
  flex-wrap: wrap;
}

.asset-tabs span {
  padding: 9px 12px;
  color: var(--muted);
}

.asset-tabs .active {
  color: #fff;
  background: var(--violet);
  border-color: var(--violet);
}

.intel-item {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-strong);
}

.intel-item strong,
.intel-item small {
  display: block;
}

.intel-item small {
  margin-top: 8px;
  color: var(--muted);
}

.report-screen {
  display: grid;
  align-content: center;
  gap: 22px;
}

.report-head {
  color: var(--muted);
  font-weight: 720;
}

.report-chart {
  display: flex;
  align-items: end;
  gap: 14px;
  height: 150px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-strong);
}

.report-chart span {
  flex: 1;
  min-width: 42px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(180deg, var(--violet), var(--teal));
}

.report-screen p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.workflow-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.timeline-step,
.boundary-grid div,
.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 12px 28px rgba(33, 39, 67, 0.06);
}

.timeline-step {
  min-height: 210px;
  padding: 20px;
}

.timeline-step span {
  color: var(--violet);
  font-size: 13px;
  font-weight: 780;
}

.timeline-step h3 {
  margin: 40px 0 10px;
  font-size: 24px;
}

.timeline-step p,
.positioning-copy p,
.boundary-grid p,
.faq-list p,
.waitlist-section p {
  color: var(--muted);
  line-height: 1.7;
}

.positioning-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 36px;
  align-items: center;
}

.positioning-copy h2 {
  font-size: clamp(32px, 4vw, 50px);
}

.positioning-copy p {
  font-size: 18px;
}

.boundary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.boundary-grid div {
  gap: 14px;
  min-height: 112px;
  padding: 18px;
}

.boundary-grid svg {
  flex: 0 0 auto;
  color: var(--violet);
}

.boundary-grid strong {
  min-width: 58px;
}

.boundary-grid p {
  margin: 0;
}

.platform-section {
  padding-top: 26px;
}

.platform-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

.platform-list span {
  padding: 14px 18px;
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 820px;
  margin: 0 auto;
}

.faq-list details {
  padding: 18px 20px;
}

.faq-list summary {
  cursor: pointer;
  font-size: 18px;
  font-weight: 740;
}

.faq-list p {
  margin: 12px 0 0;
}

.waitlist-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 90% 10%, rgba(31, 156, 131, 0.15), transparent 18rem),
    var(--surface);
  box-shadow: var(--shadow);
}

.waitlist-section h2 {
  font-size: clamp(30px, 4vw, 46px);
}

.waitlist-section p {
  max-width: 640px;
  margin-bottom: 0;
}

.site-footer {
  justify-content: space-between;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 30px 24px 48px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .site-header {
    padding: 0 18px;
  }

  .top-nav {
    display: none;
  }

  .hero-section {
    min-height: auto;
    padding-top: 58px;
  }

  .product-grid,
  .feature-row,
  .feature-row.reversed,
  .positioning-section,
  .timeline,
  .privacy-meta {
    grid-template-columns: 1fr;
  }

  .feature-row.reversed .feature-copy {
    order: 0;
  }

  .timeline-step {
    min-height: auto;
  }

  .timeline-step h3 {
    margin-top: 24px;
  }

  .waitlist-section {
    display: grid;
  }
}

@media (max-width: 560px) {
  .site-header {
    min-height: 64px;
  }

  .brand span {
    font-size: 17px;
  }

  .brand-logo {
    width: 30px;
    height: 30px;
  }

  .header-cta {
    display: none;
  }

  .hero-section,
  .feature-section,
  .workflow-section,
  .positioning-section,
  .platform-section,
  .faq-section,
  .waitlist-section,
  .privacy-hero,
  .privacy-content {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero-copy {
    width: min(100%, 18em);
    max-width: 100%;
    font-size: 16px;
    text-wrap: wrap;
    word-break: break-all;
  }

  h1 {
    font-size: 46px;
    line-height: 1;
    text-wrap: wrap;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .trust-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .trust-row span {
    width: 100%;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .product-grid,
  .mock-screen {
    padding: 14px;
  }

  .address-bar {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .source-panel p,
  .save-screen p {
    font-size: 20px;
    word-break: break-all;
  }

  .field-stack p {
    font-size: 18px;
  }

  .site-footer {
    display: grid;
    gap: 8px;
  }
}