:root {
  --bg: #f3f8ff;
  --surface: #ffffff;
  --surface-soft: #f7fbff;
  --surface-dark: #0f172a;
  --surface-dark-soft: #122033;
  --text: #0b1f33;
  --text-muted: #567086;
  --text-on-dark: #e8f3ff;
  --line: #d7e6f6;
  --accent: #0b5fff;
  --accent-strong: #0a4ad1;
  --accent-soft: #dff4ff;
  --radius-xl: 28px;
  --radius-lg: 24px;
  --radius-md: 20px;
  --shadow: 0 18px 48px rgba(11, 31, 51, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(11, 95, 255, 0.1), transparent 28%),
    linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%);
}

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

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

.page-shell {
  width: min(1440px, 100%);
  margin: 0 auto;
}

.site-header,
.section,
.final-cta,
.site-footer,
.hero {
  padding-left: 80px;
  padding-right: 80px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 28px;
  padding-bottom: 28px;
  background: rgba(248, 251, 255, 0.84);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.5rem;
}

.brand img {
  width: 34px;
  height: 34px;
}

.site-nav,
.header-actions,
.hero-actions,
.hero-visual-top,
.hero-visual-footer,
.problem-layout,
.steps-grid,
.demo-band,
.feature-grid,
.cases-grid,
.pricing-grid,
.template-grid,
.proof-grid {
  display: grid;
  gap: 16px;
}

.site-nav {
  grid-auto-flow: column;
  gap: 28px;
  font-size: 0.95rem;
  color: #35506b;
}

.header-actions {
  grid-auto-flow: column;
  gap: 12px;
  align-items: center;
}

.ghost-chip,
.solid-chip,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.ghost-chip:hover,
.solid-chip:hover,
.button:hover {
  transform: translateY(-1px);
}

.ghost-chip {
  padding: 12px 18px;
  background: #eaf4ff;
  color: var(--accent);
}

.solid-chip,
.button-primary {
  padding: 12px 20px;
  background: var(--accent);
  color: #fff;
  box-shadow: 0 12px 28px rgba(11, 95, 255, 0.24);
}

.button-secondary {
  padding: 16px 24px;
  background: #fff;
  color: var(--text);
  border: 1px solid #c7ddf4;
}

.button-light {
  padding: 16px 24px;
  background: #fff;
  color: var(--accent);
}

.button-dark {
  padding: 16px 24px;
  background: var(--accent-strong);
  color: #fff;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 700px) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
  padding-top: 36px;
  padding-bottom: 48px;
}

.hero-copy h1,
.section h2,
.final-cta h2 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.hero-copy h1 {
  font-size: clamp(2.8rem, 5vw, 4.15rem);
  line-height: 1.01;
  margin-top: 18px;
}

.hero-lead,
.section-note,
.demo-prompt p,
.feature-card p,
.case-card p,
.pricing-card p,
.partner-copy p,
.proof-card,
.faq-list p,
.final-cta p,
.hero-visual-footer p {
  color: var(--text-muted);
  line-height: 1.6;
}

.hero-actions {
  grid-auto-flow: column;
  justify-content: start;
  margin: 30px 0 18px;
}

.eyebrow,
.eyebrow-pill,
.eyebrow-dark {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
}

.eyebrow-pill {
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--accent);
  background: var(--accent-soft);
}

.eyebrow-dark {
  margin: 0 0 12px;
  color: #7dd3fc;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.trust-row li {
  padding: 10px 14px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid var(--line);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  font-weight: 600;
}

.hero-visual {
  padding: 24px;
  border-radius: var(--radius-xl);
  background: var(--surface-dark);
  box-shadow: var(--shadow);
}

.hero-visual-top {
  grid-template-columns: 1fr auto;
  color: #a9c2da;
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.hero-visual-top span:first-child {
  font-family: "IBM Plex Mono", monospace;
  color: #7dd3fc;
  font-weight: 700;
}

.hero-product-shot {
  width: 100%;
  border-radius: 22px;
}

.hero-visual-footer {
  grid-template-columns: 1.2fr 0.8fr;
  margin-top: 14px;
}

.visual-card,
.visual-stat {
  border-radius: 22px;
  padding: 18px;
  background: var(--surface-dark-soft);
}

.visual-card strong,
.visual-stat span {
  display: block;
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.visual-stat span {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  color: #7dd3fc;
}

.section {
  padding-top: 36px;
  padding-bottom: 36px;
}

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

.dark-section {
  background: var(--surface-dark);
  color: #fff;
}

.dark-section h2,
.dark-card h3,
.dark-card p,
.partner-copy h2,
.partner-copy p,
.case-card h3,
.case-card p,
.case-cta h3 {
  color: #fff;
}

.section-heading {
  display: grid;
  gap: 12px;
  margin-bottom: 24px;
}

.section-heading.split {
  grid-template-columns: minmax(0, 620px) minmax(320px, 420px);
  justify-content: space-between;
  align-items: end;
}

.section-heading h2 {
  font-size: clamp(2.1rem, 3.4vw, 2.7rem);
  line-height: 1.05;
}

.section-note {
  margin: 0;
}

.section-note.wide {
  max-width: 680px;
}

.problem-layout {
  grid-template-columns: minmax(0, 1fr) 420px;
}

.problem-grid,
.faq-list {
  display: grid;
  gap: 14px;
}

.soft-card,
.feature-card,
.proof-card,
.pricing-card,
.template-card,
.comparison-row > div,
.demo-result,
.step-card,
.case-card,
.case-cta {
  padding: 20px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
}

.soft-card h3,
.feature-card h3,
.step-card h3,
.pricing-card h3,
.case-card h3,
.case-cta h3 {
  margin: 0 0 10px;
  font-size: 1.35rem;
}

.soft-card p,
.feature-card p,
.step-card p,
.pricing-card p,
.case-card p {
  margin: 0;
}

.dark-card {
  background: var(--surface-dark-soft);
  border: none;
}

.contrast-card {
  padding: 22px;
  border-radius: var(--radius-lg);
}

.contrast-card h3 {
  margin: 0 0 18px;
  font-size: 1.8rem;
  line-height: 1.15;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.feature-list li,
.partner-panel div,
.partner-panel a {
  padding: 12px 14px;
  border-radius: 16px;
  background: #0f172a;
}

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

.step-card span {
  display: block;
  margin-bottom: 12px;
  font-family: "IBM Plex Mono", monospace;
  color: var(--accent);
  font-weight: 700;
}

.accent-card {
  background: var(--accent);
  border-color: var(--accent);
}

.accent-card span,
.accent-card h3,
.accent-card p {
  color: #fff;
}

.demo-band {
  grid-template-columns: 320px minmax(0, 1fr);
}

.demo-prompt,
.demo-result {
  padding: 20px;
  border-radius: var(--radius-lg);
}

.demo-prompt p:last-child {
  margin: 0;
  color: var(--text-on-dark);
}

.result-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.result-tags span {
  padding: 12px 14px;
  border-radius: 16px;
  background: #ecf5ff;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  font-weight: 700;
}

.result-tags .accent {
  background: var(--accent);
  color: #fff;
}

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

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

.case-card,
.case-cta {
  background: var(--surface-dark-soft);
  border: none;
}

.accent-surface {
  background: var(--accent);
}

.case-cta {
  grid-column: span 2;
}

.text-link {
  color: #7dd3fc;
  font-weight: 600;
}

.comparison-table {
  display: grid;
  gap: 8px;
  padding: 20px;
  border-radius: var(--radius-lg);
  background: var(--surface-soft);
  border: 1px solid var(--line);
}

.comparison-row {
  display: grid;
  grid-template-columns: 340px repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.comparison-row > div {
  padding: 12px;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 600;
}

.comparison-head .highlight,
.positive {
  background: var(--accent-soft);
  color: var(--accent);
}

.comparison-head .highlight {
  background: var(--accent);
  color: #fff;
}

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

.pricing-card {
  box-shadow: var(--shadow);
}

.pricing-card--featured {
  background: var(--accent);
  border-color: var(--accent);
}

.pricing-card--featured h3,
.pricing-card--featured p {
  color: #fff;
}

.pricing-badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 12px;
  padding: 8px 12px;
  border-radius: 999px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.template-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.template-card {
  min-height: 148px;
  display: flex;
  align-items: end;
  background:
    linear-gradient(180deg, rgba(11, 95, 255, 0.04), rgba(11, 95, 255, 0.1)),
    url("./img-assets/template-pattern.svg") center/cover no-repeat,
    #fff;
  font-weight: 700;
}

.template-card--accent {
  background:
    linear-gradient(180deg, rgba(11, 95, 255, 0.16), rgba(11, 95, 255, 0.42)),
    url("./img-assets/template-pattern.svg") center/cover no-repeat,
    var(--accent);
  color: #fff;
}

.partner-section {
  display: grid;
  grid-template-columns: minmax(0, 620px) minmax(0, 1fr);
  gap: 16px;
}

.partner-panel {
  display: grid;
  gap: 12px;
  padding: 20px;
  border-radius: var(--radius-lg);
  background: var(--surface-dark-soft);
}

.partner-panel div,
.partner-panel a {
  color: var(--text-on-dark);
}

.partner-panel a {
  font-weight: 700;
}

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

.proof-card {
  font-size: 1.05rem;
  font-weight: 600;
}

.faq-list details {
  padding: 18px;
  border-radius: var(--radius-md);
  background: #fff;
}

.faq-list summary {
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 700;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

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

.final-cta {
  display: grid;
  gap: 18px;
  padding-top: 48px;
  padding-bottom: 48px;
  background: var(--accent);
  color: #fff;
}

.final-cta p {
  color: #e8f3ff;
  max-width: 760px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding-top: 28px;
  padding-bottom: 40px;
  background: #08111f;
  color: #a9c2da;
}

.footer-brand {
  color: #fff;
}

@media (max-width: 1180px) {
  .site-header,
  .section,
  .final-cta,
  .site-footer,
  .hero {
    padding-left: 32px;
    padding-right: 32px;
  }

  .hero,
  .problem-layout,
  .partner-section,
  .demo-band,
  .section-heading.split {
    grid-template-columns: 1fr;
  }

  .steps-grid,
  .six-up,
  .pricing-grid,
  .template-grid,
  .cases-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .comparison-row {
    grid-template-columns: 240px repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .site-header {
    flex-wrap: wrap;
    justify-content: center;
  }

  .site-nav,
  .header-actions,
  .hero-actions {
    grid-auto-flow: row;
    width: 100%;
  }

  .site-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    text-align: center;
  }

  .hero-visual-footer,
  .proof-grid,
  .steps-grid,
  .six-up,
  .pricing-grid,
  .template-grid,
  .cases-grid {
    grid-template-columns: 1fr;
  }

  .comparison-table {
    overflow-x: auto;
  }

  .comparison-row {
    min-width: 880px;
  }

  .case-cta {
    grid-column: auto;
  }

  .site-footer {
    flex-direction: column;
    align-items: start;
  }
}