:root {
  --paper: #f5f6f8;
  --white: #ffffff;
  --ink: #20242e;
  --ink-soft: #3a4050;
  --line: #d9dce3;
  --clay: #be5a34;
  --clay-dark: #8d3f24;
  --clay-pale: #f4ddd1;
  --mint: #b8d9ca;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); }
a { color: inherit; }
img { display: block; max-width: 100%; }

.site-header {
  align-items: center;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  display: flex;
  height: 64px;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1180px) / 2));
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand { align-items: center; display: inline-flex; font-size: 18px; font-weight: 800; gap: 9px; text-decoration: none; }
.brand span span { color: var(--clay); }
nav { align-items: center; display: flex; gap: 24px; }
nav a { color: var(--ink-soft); font-size: 14px; font-weight: 650; text-decoration: none; }
nav a:hover { color: var(--clay-dark); }
.icon-link { align-items: center; display: inline-flex; }
.icon-link svg { fill: currentColor; height: 22px; width: 22px; }

.hero {
  color: var(--white);
  min-height: min(720px, calc(100svh - 104px));
  overflow: hidden;
  position: relative;
}
.hero-image { height: 100%; inset: 0; object-fit: cover; object-position: 58% center; position: absolute; width: 100%; }
.hero-shade { background: linear-gradient(90deg, rgba(18, 22, 29, 0.96) 0%, rgba(18, 22, 29, 0.86) 38%, rgba(18, 22, 29, 0.22) 76%, rgba(18, 22, 29, 0.08) 100%); inset: 0; position: absolute; }
.hero-content { max-width: 1180px; padding: clamp(92px, 14vh, 145px) 24px 90px; position: relative; margin: 0 auto; }
.eyebrow { color: var(--clay); font-family: var(--mono); font-size: 12px; font-weight: 750; letter-spacing: 0; margin: 0 0 18px; text-transform: uppercase; }
.hero .eyebrow { color: #f0b59d; }
h1 { font-size: clamp(64px, 9vw, 112px); line-height: 0.92; margin: 0; letter-spacing: 0; }
.hero-summary { font-size: clamp(20px, 2.4vw, 29px); line-height: 1.35; margin: 28px 0 34px; max-width: 690px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { align-items: center; border: 1px solid transparent; display: inline-flex; font-size: 14px; font-weight: 750; justify-content: center; min-height: 46px; padding: 0 20px; text-decoration: none; }
.button-primary { background: var(--clay); color: var(--white); }
.button-primary:hover { background: var(--clay-dark); }
.button-secondary { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.5); color: var(--white); }
.button-secondary:hover { background: rgba(255,255,255,0.18); }
.proof { display: flex; flex-wrap: wrap; gap: 26px; list-style: none; margin: 42px 0 0; padding: 0; }
.proof li { font-family: var(--mono); font-size: 12px; }
.proof li::before { color: var(--mint); content: "✓"; margin-right: 8px; }

.section { margin: 0 auto; max-width: 1180px; padding: 110px 24px; }
.section-heading { max-width: 810px; }
.section-heading.compact { max-width: 700px; }
h2 { font-size: clamp(34px, 5vw, 58px); line-height: 1.06; letter-spacing: 0; margin: 0; }
.section-heading > p:last-child { color: var(--ink-soft); font-size: 18px; line-height: 1.65; margin: 26px 0 0; }
.capability-grid { border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 70px; }
.capability-grid article { border-right: 1px solid var(--line); padding: 30px 36px 10px 0; }
.capability-grid article + article { padding-left: 36px; }
.capability-grid article:last-child { border-right: 0; }
.capability-number { color: var(--clay); font-family: var(--mono); font-size: 12px; }
h3 { font-size: 22px; letter-spacing: 0; margin: 28px 0 13px; }
.capability-grid p { color: var(--ink-soft); line-height: 1.65; margin: 0; }

.product-band { max-width: none; padding-left: max(24px, calc((100vw - 1180px) / 2)); padding-right: max(24px, calc((100vw - 1180px) / 2)); background: var(--ink); color: var(--white); }
.product-band .eyebrow { color: #f0b59d; }
.product-band .section-heading p:last-child { color: #cfd3dc; }
.product-shot { margin: 62px 0 0; }
.product-shot img { border: 1px solid #525865; box-shadow: 0 28px 70px rgba(0,0,0,0.35); width: 100%; }
.product-shot figcaption { color: #aeb4c0; font-family: var(--mono); font-size: 11px; line-height: 1.5; margin-top: 14px; }

.workflow .section-heading { max-width: 820px; }
.steps { border-bottom: 1px solid var(--line); border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; margin: 64px 0; padding: 0; }
.steps li { border-right: 1px solid var(--line); min-height: 145px; padding: 26px; }
.steps li:last-child { border: 0; }
.steps strong { color: var(--clay-dark); display: block; font-family: var(--mono); font-size: 13px; margin-bottom: 28px; text-transform: uppercase; }
.steps span { font-size: 15px; line-height: 1.5; }
.install { align-items: center; background: var(--white); border: 1px solid var(--line); display: grid; gap: 32px; grid-template-columns: 1fr 1.25fr auto; padding: 34px; }
.install .eyebrow { margin-bottom: 8px; }
.install h3 { margin: 0; }
.install pre { background: var(--ink); color: #f4f5f7; margin: 0; overflow-x: auto; padding: 18px; }
.install code { font-family: var(--mono); font-size: 12px; line-height: 1.7; }

.faq { padding-top: 70px; }
.faq-list { border-top: 1px solid var(--line); margin-top: 55px; }
.faq details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq summary { cursor: pointer; font-size: 18px; font-weight: 750; list-style-position: outside; margin-left: 22px; padding-left: 8px; }
.faq details p { color: var(--ink-soft); line-height: 1.65; margin: 18px 0 0 30px; max-width: 800px; }
.faq code { background: var(--white); border: 1px solid var(--line); font-family: var(--mono); font-size: 13px; padding: 2px 5px; }

.final-cta { background: var(--clay-pale); border-bottom: 1px solid #debba9; border-top: 1px solid #debba9; padding: 90px max(24px, calc((100vw - 1180px) / 2)); }
.final-cta h2 { max-width: 850px; }
.final-cta .button { margin-top: 34px; }
footer { align-items: center; display: flex; gap: 28px; justify-content: space-between; margin: 0 auto; max-width: 1180px; min-height: 120px; padding: 24px; }
footer p { color: var(--ink-soft); font-size: 13px; margin-right: auto; }
footer > a:last-child { color: var(--clay-dark); font-size: 13px; font-weight: 700; }

@media (max-width: 850px) {
  nav > a:not(.icon-link) { display: none; }
  .hero { min-height: 690px; }
  .hero-image { object-position: 68% center; }
  .hero-shade { background: rgba(18, 22, 29, 0.78); }
  .hero-content { padding-top: 115px; }
  .capability-grid, .steps { grid-template-columns: 1fr; }
  .capability-grid article, .capability-grid article + article { border-bottom: 1px solid var(--line); border-right: 0; padding: 28px 0; }
  .steps li { border-bottom: 1px solid var(--line); border-right: 0; min-height: 0; }
  .install { grid-template-columns: 1fr; }
  .install .button { justify-self: start; }
}

@media (max-width: 560px) {
  .site-header { height: 58px; }
  .hero { min-height: calc(100svh - 92px); }
  .hero-content { padding: 90px 20px 72px; }
  h1 { font-size: 58px; }
  .hero-summary { font-size: 19px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .proof { gap: 14px; }
  .section { padding: 78px 20px; }
  .product-band { padding-left: 20px; padding-right: 20px; }
  .install { padding: 22px; }
  footer { align-items: flex-start; flex-direction: column; gap: 12px; padding-bottom: 34px; padding-top: 34px; }
  footer p { margin: 0; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }