:root {
  color-scheme: light;
  --ink: #141922;
  --muted: #5d6978;
  --line: #d9e0ea;
  --panel: #ffffff;
  --soft: #f4f7fa;
  --blue: #1f63c8;
  --green: #0f8b61;
  --amber: #b87514;
  --shadow: 0 18px 48px rgba(29, 40, 56, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #ffffff;
  letter-spacing: 0;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 5vw;
  border-bottom: 1px solid rgba(217, 224, 234, 0.82);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
}

.brand {
  font-weight: 800;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a {
  text-decoration: none;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 96px 5vw 72px;
  background-image: url("./assets/hero-ai-disclosure-mock.png");
  background-position: center;
  background-size: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(247, 250, 253, 0.78);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--blue);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 13px;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 720px;
  font-size: 68px;
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: 34px;
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
}

.hero-copy {
  max-width: 680px;
  margin: 24px 0 0;
  color: #303b4c;
  font-size: 21px;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  border-color: var(--blue);
  color: #ffffff;
  background: var(--blue);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.88);
}

.trust-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.section {
  padding: 82px 5vw;
}

.section.muted {
  background: var(--soft);
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 48px;
  align-items: start;
}

.section p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.intro {
  margin-top: -1px;
}

.check-list {
  display: grid;
  gap: 12px;
}

.check-list p {
  margin: 0;
  padding: 15px 16px;
  border-left: 4px solid var(--green);
  background: #f8fbf9;
  color: var(--ink);
}

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

.deliverables-grid article {
  min-height: 220px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.deliverables-grid p {
  margin-bottom: 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 32px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.price-card {
  min-height: 372px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.price-card.featured {
  border-color: rgba(31, 99, 200, 0.55);
  box-shadow: var(--shadow);
}

.price {
  margin: 16px 0 8px;
  color: var(--ink) !important;
  font-size: 42px !important;
  font-weight: 900;
  line-height: 1;
}

ul {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.7;
}

.card-action {
  width: 100%;
  margin-top: auto;
}

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

.step {
  min-height: 180px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--amber);
  font-weight: 900;
}

.scope-box {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.sample-delivery {
  display: grid;
  grid-template-columns: minmax(280px, 0.86fr) minmax(320px, 1.14fr);
  gap: 38px;
  align-items: center;
}

.sample-panel {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.sample-label {
  margin: 0 0 8px;
  color: var(--blue) !important;
  font-size: 14px !important;
  font-weight: 900;
}

blockquote {
  margin: 0 0 22px;
  padding: 14px 16px;
  border-left: 4px solid var(--green);
  color: var(--ink);
  background: #f8fbf9;
  line-height: 1.55;
}

blockquote:last-child {
  margin-bottom: 0;
}

.checkout {
  text-align: center;
}

.checkout p {
  max-width: 720px;
  margin: 16px auto 24px;
}

.beta-note {
  display: inline-block;
  padding: 10px 12px;
  border: 1px solid rgba(184, 117, 20, 0.32);
  border-radius: 8px;
  color: #5f3b05 !important;
  background: #fff8eb;
  font-size: 14px !important;
}

code {
  padding: 2px 5px;
  border-radius: 5px;
  background: #eef2f7;
}

.faq {
  max-width: 860px;
}

details {
  border-top: 1px solid var(--line);
  padding: 18px 0;
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-size: 19px;
  font-weight: 800;
}

.site-footer {
  padding: 36px 5vw;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

.intake-page {
  padding-top: 64px;
}

.intake-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(320px, 1.18fr);
  gap: 36px;
  align-items: start;
}

.intake-copy {
  position: sticky;
  top: 92px;
}

.intake-copy h1 {
  font-size: 48px;
}

.intake-form {
  display: grid;
  gap: 18px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.intake-form label,
.intake-form fieldset {
  display: grid;
  gap: 8px;
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
}

.intake-form fieldset {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

.intake-form legend {
  padding: 0 6px;
}

.intake-form fieldset label,
.intake-form .consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  font-weight: 600;
  line-height: 1.5;
}

.intake-form input,
.intake-form textarea,
.intake-form select {
  width: 100%;
  min-height: 44px;
  border: 1px solid #cdd6e2;
  border-radius: 8px;
  padding: 10px 12px;
  font: inherit;
  color: var(--ink);
  background: #ffffff;
}

.intake-form textarea {
  resize: vertical;
}

.intake-form input[type="checkbox"] {
  width: 18px;
  min-width: 18px;
  height: 18px;
  min-height: 18px;
  margin-top: 2px;
}

.form-submit {
  border: 0;
  cursor: pointer;
}

.form-submit[disabled],
button[disabled] {
  opacity: 0.65;
  cursor: wait;
}

.form-status {
  min-height: 24px;
  margin-top: 0;
  color: #1f4f2f;
  font-weight: 800;
  line-height: 1.45;
}

.form-status.error {
  color: #9f1239;
}

.form-help {
  margin: 0;
  font-size: 14px !important;
}

.hidden-field {
  display: none;
}

.submission-output {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 14px;
  line-height: 1.5;
}

.policy-page {
  max-width: 820px;
  margin: 0 auto;
  padding: 112px 5vw 72px;
}

.policy-page h1 {
  font-size: 48px;
}

.policy-page p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 860px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .hero {
    min-height: 82vh;
    padding-top: 72px;
    background-position: 58% center;
  }

  h1 {
    font-size: 46px;
  }

  h2 {
    font-size: 28px;
  }

  .hero-copy {
    font-size: 18px;
  }

  .two-column,
  .intake-layout,
  .deliverables-grid,
  .sample-delivery,
  .pricing-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .intake-page {
    padding-top: 0;
  }

  .intake-copy {
    position: static;
  }

  .intake-copy h1 {
    font-size: 38px;
  }

  .price-card,
  .step {
    min-height: auto;
  }
}