:root {
  color-scheme: light;
  --md-primary: #f24b6a;
  --md-on-primary: #ffffff;
  --md-primary-container: #ffd9de;
  --md-on-primary-container: #400014;
  --md-surface: #f8f9fa;
  --md-on-surface: #1f1f1f;
  --md-surface-variant: #e1e3e1;
  --md-on-surface-variant: #444746;
  --md-outline: #747775;
  --md-outline-variant: #c4c7c5;

  --bg: var(--md-surface);
  --bg-accent: #f0f4f9;
  --surface: #ffffff;
  --surface-solid: #ffffff;
  --text: var(--md-on-surface);
  --muted: var(--md-on-surface-variant);
  --accent: var(--md-primary);
  --accent-soft: var(--md-primary-container);
  --border: var(--md-outline-variant);
  --shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  
  --radius-xl: 28px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --content-width: min(1120px, calc(100vw - 2rem));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Montserrat", Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

a:hover {
  opacity: 0.8;
}

code {
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  background: var(--md-surface-variant);
  color: var(--md-on-surface-variant);
  font-size: 0.9em;
}

.page-shell {
  width: var(--content-width);
  margin: 0 auto;
  padding: 1.15rem 0 2rem;
}

.site-header {
  padding-bottom: 4rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.4rem 0 4rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-mark {
  display: block;
  width: 3rem;
  height: 3rem;
  object-fit: contain;
}

.brand span {
  display: block;
}

.brand-kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--md-primary);
  font-weight: 600;
  font-size: 0.74rem;
}

.eyebrow,
.panel-label {
  margin: 0 0 1.25rem 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--md-primary);
  font-weight: 600;
  font-size: 0.74rem;
}

.brand-name {
  margin-top: 0.15rem;
  font-size: 1rem;
  font-weight: 650;
  color: #000;
}

.topbar-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.topbar-links a,
.footer a {
  position: relative;
  color: #000;
  font-weight: 600;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.topbar-links a:hover,
.footer a:hover {
  color: var(--md-primary);
  opacity: 1;
}

.topbar-links a::after,
.footer a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 100%;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: currentColor;
  transition: transform 180ms ease;
}

.topbar-links a:hover::after,
.footer a:hover::after {
  transform: scaleX(1);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 1.5rem;
  align-items: start;
}

.hero-panel {
  display: flex;
}

.hero-panel .panel-card {
  height: auto;
}

.hero-copy h1,
.section-heading h2,
.content-card h2 {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  letter-spacing: -0.04em;
  line-height: 0.98;
}

.hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(2.4rem, 5.5vw, 4.6rem);
  font-weight: 600;
}

.lede {
  max-width: 66ch;
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.ghost-link,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 1.2rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background-color 160ms ease;
}

.primary-button {
  background: var(--md-primary);
  color: var(--md-on-primary);
  border: none;
  box-shadow: var(--shadow);
}

.secondary-button,
.ghost-link {
  background: transparent;
  color: var(--md-primary);
  border: 1px solid var(--md-outline);
}

.ghost-link:hover,
.primary-button:hover,
.secondary-button:hover {
  transform: none;
  background-color: rgba(242, 75, 106, 0.08);
  border-color: var(--md-primary);
}

.primary-button:hover {
  background-color: #f24b6a;
  box-shadow: var(--shadow-md);
  opacity: 0.9;
}

.content-card,
.feature-card,
.mini-card,
.pipeline-card,
.step,
.panel-card {
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.hero-panel:hover,
.content-card:hover,
.feature-card:hover,
.mini-card:hover,
.pipeline-card:hover,
.step:hover,
.panel-card:hover {
  box-shadow: var(--shadow-md);
}

.hero-panel {
  display: flex;
}

.hero-panel .panel-card {
  height: auto;
}

.hero-panel,
.panel-card {
  border-radius: var(--radius-xl);
}

.panel-card {
  padding: 1.4rem;
}

.panel-label {
  margin-bottom: 1rem;
}

.fact-list,
.bullet-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.fact-list li,
.bullet-list li {
  position: relative;
  padding-left: 1.25rem;
  margin: 0.7rem 0;
  color: var(--text);
  line-height: 1.55;
}

.fact-list li::before,
.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.48rem;
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 999px;
  background: var(--md-primary);
}

.section {
  padding: 2rem 0;
}

.section-heading {
  margin-bottom: 2.5rem;
}

.section-heading h2 {
  max-width: 24ch;
  font-size: clamp(2.1rem, 3.8vw, 3.35rem);
  font-weight: 600;
}

.content-card h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  max-width: none;
  margin-top: 0.5rem;
  font-weight: 600;
}

.feature-grid,
.card-grid,
.two-column,
.steps,
.pipeline {
  display: grid;
  gap: 1rem;
}

.feature-grid,
.card-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 1rem;
}

.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 1rem;
}

.one-column {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 1rem;
}

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

.pipeline {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card,
.mini-card,
.pipeline-card,
.step,
.content-card {
  border-radius: var(--radius-lg);
}

.feature-card,
.mini-card,
.pipeline-card,
.content-card {
  padding: 1.35rem;
}

.feature-card h3,
.mini-card h3,
.pipeline-card h3,
.content-card h3,
.step h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.3;
}

.feature-card p,
.mini-card p,
.pipeline-card p,
.content-card p,
.step p,
.footer {
  color: var(--muted);
}

.feature-card p,
.mini-card p,
.pipeline-card p,
.step p {
  margin: 0.7rem 0 0;
  line-height: 1.65;
}

.content-card p {
  margin: 0;
  line-height: 1.65;
}

.content-card * + p {
  margin-top: 0.7rem;
}

.step {
  padding: 1.3rem;
}

.step-index {
  display: inline-grid;
  place-items: center;
  width: 2.8rem;
  height: 2.8rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  background: var(--md-primary-container);
  color: var(--md-primary);
  font-size: 0.95rem;
  font-weight: 700;
}

.closing-card {
  padding: 1.5rem;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0 0.5rem;
  font-size: 0.95rem;
  border-top: 1px solid var(--border);
  margin-top: 4rem;
}

.footer p {
  margin: 0;
}

@media (max-width: 960px) {
  .hero,
  .feature-grid,
  .card-grid,
  .two-column,
  .steps,
  .pipeline {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 720px) {
  .feature-grid,
  .card-grid,
  .two-column,
  .steps,
  .pipeline {
    grid-template-columns: 1fr;
  }

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

  .topbar-links {
    justify-content: flex-start;
  }

  .hero-copy h1 {
    max-width: 13ch;
  }
}

@media (max-width: 560px) {
  .page-shell {
    width: min(100vw - 1.2rem, 1120px);
  }

  .hero-copy h1 {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .lede {
    font-size: 1rem;
  }

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

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