:root {
  --ink: #05070b;
  --muted: #5f6b7a;
  --paper: #eaf3ff;
  --wash: #d7e8fb;
  --white: #f8fbff;
  --line: #c7d7ea;
  --navy: #06111f;
  --blue: #175fa8;
  --rose: #0b2f5f;
  --clay: #d8aa36;
  --sage: #2d5f97;
  --gold: #d8aa36;
  --shadow: 0 18px 50px rgba(5, 7, 11, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.55;
}

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

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  align-items: center;
  gap: 28px;
  min-height: 76px;
  padding: 14px clamp(18px, 5vw, 70px);
  background: rgba(234, 243, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 14px;
  font-weight: 850;
  letter-spacing: 0;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border-radius: 999px;
  background: var(--navy);
  color: var(--white);
  font-size: 12px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 13px;
  font-weight: 750;
}

.nav-cta {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--blue);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 13px;
  font-weight: 850;
}

.hero {
  position: relative;
  min-height: calc(88vh - 76px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  text-align: center;
  background:
    linear-gradient(180deg, rgba(5, 7, 11, 0.78), rgba(6, 17, 31, 0.66)),
    url("https://images.unsplash.com/photo-1544027993-37dbfe43562a?auto=format&fit=crop&w=1800&q=85") center / cover;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 10px;
  background: linear-gradient(90deg, var(--gold), var(--blue), var(--ink));
}

.hero-overlay {
  display: none;
}

.hero-inner {
  position: relative;
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
  padding: 86px 0 72px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--clay);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f6d779;
}

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

h1 {
  max-width: 940px;
  margin: 0 auto 22px;
  font-size: clamp(42px, 6vw, 78px);
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(31px, 4.4vw, 58px);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 760px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.88);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-weight: 900;
}

.button.primary {
  background: var(--gold);
  color: var(--ink);
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.48);
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.button.full {
  width: 100%;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 900px;
  margin: 42px auto 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 13px;
}

.hero-proof span {
  padding: 14px 12px;
  background: rgba(255, 255, 255, 0.13);
}

.section-inner {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.band {
  padding: 86px 0;
}

.audience,
.included,
.modules,
.demo,
.install,
.faq {
  padding: 94px 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 36px;
}

.section-heading p {
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 17px;
}

.section-heading.compact {
  max-width: 700px;
}

.audience {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 48px;
  align-items: start;
}

.audience-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.audience-item {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
}

.audience-item strong {
  color: var(--navy);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 15px;
}

.audience-item span {
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.problem {
  background: var(--navy);
  color: var(--white);
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.1fr);
  gap: 64px;
  align-items: start;
}

.copy-block {
  max-width: 670px;
  color: rgba(255, 255, 255, 0.78);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 18px;
}

.included {
  background: var(--paper);
}

.file-list {
  display: grid;
  border: 1px solid var(--line);
  border-bottom: 0;
  background: var(--white);
}

.file-row {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
}

.file-row span {
  color: var(--blue);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 14px;
  font-weight: 850;
  overflow-wrap: anywhere;
}

.file-row p {
  margin: 0;
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.modules {
  padding-top: 70px;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 34px;
}

.module-card {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  column-gap: 20px;
  min-height: 0;
  padding: 24px 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
}

.module-card:nth-last-child(-n + 2) {
  border-bottom: 1px solid var(--line);
}

.module-number {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: var(--wash);
  color: var(--blue);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 12px;
  font-weight: 900;
}

.module-card h3 {
  margin-bottom: 8px;
  color: var(--navy);
  font-size: 18px;
}

.module-card p {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.proof {
  color: var(--ink);
  background: var(--wash);
}

.proof-inner {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.proof-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.proof-card {
  min-height: 220px;
  padding: 26px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.proof-card span {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--blue);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.proof-card.after span {
  color: var(--gold);
}

.proof-card p {
  margin: 0;
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.workflow {
  background: var(--paper);
}

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

.step,
.install-steps div {
  position: relative;
  min-height: 245px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.step span,
.install-steps span {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 34px;
  border-radius: 999px;
  background: var(--navy);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-weight: 900;
}

.install-steps span {
  background: var(--blue);
}

.step h3,
.install-steps h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 19px;
}

.step p,
.install-steps p,
.demo-copy p,
.price-card li,
.faq-list p {
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

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

.demo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
  gap: 54px;
  align-items: center;
}

.demo-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.demo-header {
  display: flex;
  gap: 8px;
  padding: 14px 18px;
  background: var(--wash);
  border-bottom: 1px solid var(--line);
}

.demo-header span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--blue);
}

.demo-header span:nth-child(2) {
  background: var(--clay);
}

.demo-header span:nth-child(3) {
  background: var(--ink);
}

.demo-body {
  padding: 28px;
}

.prompt-label {
  margin-bottom: 8px;
  color: var(--blue);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.prompt-text {
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 17px;
}

.output-preview {
  display: grid;
  gap: 0;
  margin-top: 16px;
}

.output-preview div {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.output-preview div:last-child {
  border-bottom: 0;
}

.output-preview strong,
.output-preview span {
  display: block;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.output-preview strong {
  color: var(--navy);
}

.output-preview span {
  color: var(--muted);
  font-size: 14px;
}

.pricing {
  color: var(--white);
  background:
    linear-gradient(rgba(5, 7, 11, 0.92), rgba(6, 17, 31, 0.88)),
    url("https://images.unsplash.com/photo-1521737604893-d14cc237f11d?auto=format&fit=crop&w=1600&q=80") center / cover;
}

.pricing-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 390px);
  gap: 56px;
  align-items: center;
}

.pricing-inner > div:first-child p:not(.section-kicker) {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 18px;
}

.price-card {
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(248, 251, 255, 0.96);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.price-label {
  margin-bottom: 4px;
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-weight: 800;
}

.price {
  margin-bottom: 4px;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 58px;
  line-height: 1;
  font-weight: 950;
}

.price-note {
  color: var(--muted);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.price-card ul {
  margin: 24px 0 0;
  padding-left: 20px;
}

.price-card li + li {
  margin-top: 8px;
}

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

.faq-list details {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.faq-list summary {
  cursor: pointer;
  color: var(--navy);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-weight: 850;
}

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

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 34px clamp(18px, 5vw, 70px);
  color: rgba(255, 255, 255, 0.72);
  background: var(--navy);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .audience,
  .split,
  .file-row,
  .module-grid,
  .proof-inner,
  .proof-grid,
  .steps,
  .install-steps,
  .demo,
  .pricing-inner,
  .faq-list {
    grid-template-columns: 1fr;
  }

  .module-card:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

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

@media (max-width: 560px) {
  .site-header {
    min-height: 66px;
  }

  .nav-cta {
    display: none;
  }

  .brand span:last-child {
    max-width: 210px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero {
    min-height: calc(88vh - 66px);
  }

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

  h1 {
    font-size: 40px;
  }

  .audience-item,
  .module-card {
    grid-template-columns: 1fr;
  }

  .module-card p {
    grid-column: 1;
  }

  .hero-copy,
  .copy-block,
  .section-heading p,
  .pricing-inner > div:first-child p:not(.section-kicker) {
    font-size: 16px;
  }

  .audience,
  .included,
  .modules,
  .demo,
  .install,
  .faq,
  .band {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .site-footer {
    flex-direction: column;
  }
}