/**
 * Inspired by Salesforce.com + Lightning Design System (SLDS) colour tokens.
 * Not affiliated with Salesforce, Inc.
 */
:root {
  /* SLDS / Salesforce brand */
  --sf-cloud: #00a1e0;
  --sf-brand: #0176d3;
  --sf-brand-hover: #014486;
  --sf-midnight: #032d60;
  --sf-navy: #001639;
  --sf-blue-soft: #eaf5fe;
  --sf-blue-10: #d8edff;
  --sf-neutral: #f3f3f3;
  --sf-border: #c9c9c9;
  --sf-border-soft: #e5e5e5;

  --canvas: #ffffff;
  --surface: #ffffff;
  --elevated: var(--sf-neutral);
  --ink: #181818;
  --muted: #444444;
  --line: var(--sf-border-soft);
  --accent: var(--sf-brand);
  --accent-bright: var(--sf-cloud);
  --accent-ink: #ffffff;
  --accent-soft: var(--sf-blue-soft);
  --accent-hover: var(--sf-brand-hover);
  --ok: #2e844a;
  --danger: #ba0517;
  --max: 72rem;
  --font: "Salesforce Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --shadow: 0 2px 4px rgb(0 0 0 / 0.07), 0 8px 24px rgb(3 45 96 / 0.08);
  --radius: 0.5rem;
  --radius-pill: 1.25rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font: 16px/1.5 var(--font);
  color: var(--ink);
  background: var(--canvas);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--sf-brand); text-decoration-thickness: 1px; }
a:hover { color: var(--sf-brand-hover); }
code, kbd {
  font-family: "Salesforce Mono", "Cascadia Code", ui-monospace, Consolas, monospace;
  font-size: 0.88em;
  background: var(--sf-blue-soft);
  border: 1px solid #c9e4fe;
  border-radius: 0.25rem;
  padding: 0.05rem 0.35rem;
  color: var(--sf-midnight);
}
kbd { font-size: 0.8em; }

.wrap { width: min(var(--max), calc(100% - 2rem)); margin-inline: auto; }
[hidden], .is-hidden { display: none !important; }

/* —— Nav: white bar like Salesforce.com —— */
.nav {
  position: sticky;
  top: 0;
  z-index: 30;
  background: #fff;
  border-bottom: 1px solid var(--sf-border-soft);
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.04);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--sf-midnight);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: none;
  font-size: 1.05rem;
}
.brand span {
  color: var(--sf-cloud);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.brand-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 0.35rem;
  display: block;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
}
.nav-links a {
  color: var(--sf-midnight);
  text-decoration: none;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--sf-brand); }
.nav-toggle {
  display: none;
  background: var(--sf-blue-soft);
  color: var(--sf-midnight);
  border: 1px solid #c9e4fe;
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.9rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

/* —— Hero: soft cloud wash + midnight headlines —— */
.hero-bleed {
  background:
    linear-gradient(180deg, var(--sf-blue-soft) 0%, #ffffff 72%);
  border-bottom: 1px solid var(--sf-border-soft);
  color: var(--ink);
}
.hero-bleed::before,
.hero-bleed::after { display: none; }
.hero-stage {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 4rem 0 3.25rem;
  display: grid;
  gap: 1rem;
}
.hero-brand-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.hero-logo {
  width: 3.75rem;
  height: 3.75rem;
  border-radius: 0.65rem;
  box-shadow: var(--shadow);
}
.hero-brand {
  font-weight: 700;
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  line-height: 1.15;
  letter-spacing: 0;
  text-transform: none;
  margin: 0;
  color: var(--sf-midnight);
}
.hero-brand em {
  font-style: normal;
  color: var(--sf-cloud);
  font-weight: 700;
}
.hero-headline {
  font-weight: 700;
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 18ch;
  margin: 0;
  color: var(--sf-midnight);
}
.hero-lede {
  margin: 0;
  max-width: 38rem;
  font-size: 1.2rem;
  line-height: 1.45;
  color: var(--muted);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: var(--radius-pill);
  padding: 0.75rem 1.35rem;
  font: inherit;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.btn-primary {
  background: var(--sf-brand);
  color: #fff;
}
.btn-primary:hover { background: var(--sf-brand-hover); color: #fff; }
.btn-ghost {
  background: #fff;
  color: var(--sf-brand);
  border-color: var(--sf-brand);
}
.btn-ghost:hover {
  background: var(--sf-blue-soft);
  color: var(--sf-brand-hover);
  border-color: var(--sf-brand-hover);
}
.btn-solid {
  background: var(--sf-brand);
  color: #fff;
  border-radius: var(--radius-pill);
}
.btn-solid:hover { background: var(--sf-brand-hover); color: #fff; }
.btn-outline {
  background: #fff;
  color: var(--sf-midnight);
  border-color: var(--sf-border);
  border-radius: var(--radius-pill);
}
.btn-outline:hover {
  border-color: var(--sf-brand);
  color: var(--sf-brand);
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sf-brand);
  margin: 0 0 0.55rem;
}
h1, h2, h3 {
  font-family: var(--font);
  letter-spacing: -0.015em;
  color: var(--sf-midnight);
}
h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; margin: 0 0 0.75rem; }
.section { padding: 3rem 0; }
.section h2 { font-size: clamp(1.5rem, 2.5vw, 2rem); margin: 0 0 0.5rem; font-weight: 700; }
.section > p.intro,
.lede-block { color: var(--muted); margin: 0 0 1.5rem; max-width: 42rem; font-size: 1.05rem; }

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.75rem;
  padding: 1.15rem 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
  border-bottom: 1px solid var(--sf-border-soft);
  background: #fff;
}
.trust-strip strong { color: var(--sf-midnight); }

.feature-band {
  background: var(--sf-neutral);
  border-top: 1px solid var(--sf-border-soft);
  border-bottom: 1px solid var(--sf-border-soft);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}
.feature-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.35rem 1.4rem;
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.04);
  transition: box-shadow 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.feature-card:hover {
  border-color: #78b9f5;
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  color: inherit;
}
.feature-card h3 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--sf-midnight);
}
.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  flex: 1;
  line-height: 1.45;
}
.feature-card .more {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--sf-brand);
}

.steps-plain { display: grid; gap: 1rem; }
.step-plain {
  display: grid;
  grid-template-columns: 2.75rem 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.15rem 1.25rem;
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
}
.step-plain .num {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--sf-brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 1rem;
}
.step-plain h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.step-plain p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Dark midnight band — Salesforce marketing pattern */
.cta-band {
  background: var(--sf-midnight);
  color: #fff;
  padding: 3.25rem 0;
}
.cta-band::before { display: none; }
.cta-band h2 { color: #fff; margin: 0 0 0.55rem; }
.cta-band p { color: #c9e4fe; margin: 0 0 1.35rem; max-width: 36rem; font-size: 1.05rem; }
.cta-band .actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.cta-band .btn-primary {
  background: var(--sf-cloud);
  color: var(--sf-navy);
}
.cta-band .btn-primary:hover { background: #33b4e6; color: var(--sf-navy); }
.cta-band .btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgb(255 255 255 / 0.45);
}
.cta-band .btn-ghost:hover {
  background: rgb(255 255 255 / 0.1);
  color: #fff;
}
.cta-band .eyebrow { color: var(--sf-cloud); }

.page-hero {
  padding: 2.5rem 0 0;
  background: linear-gradient(180deg, var(--sf-blue-soft) 0%, #fff 85%);
  border-bottom: 1px solid var(--sf-border-soft);
}
.page-hero .wrap { padding-bottom: 1.75rem; }
.page-hero .intro { color: var(--muted); max-width: 44rem; margin: 0 0 1rem; font-size: 1.05rem; }
.feature-crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted);
  margin: 0 0 0.85rem;
}
.feature-crumb a { text-decoration: none; }
.feature-pill {
  display: inline-flex;
  padding: 0.28rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--sf-blue-10);
  color: var(--sf-brand-hover);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.feature-layout {
  display: grid;
  grid-template-columns: 14rem 1fr;
  gap: 2rem;
  align-items: start;
  padding: 2rem 0 3rem;
}
.feature-side {
  position: sticky;
  top: 4.75rem;
  padding: 1rem 1.05rem;
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.04);
}
.feature-side p {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.feature-side a {
  display: block;
  padding: 0.4rem 0.5rem;
  color: var(--sf-midnight);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 0.35rem;
}
.feature-side a:hover,
.feature-side a[aria-current="page"] {
  color: var(--sf-brand);
  background: var(--sf-blue-soft);
}

.prose { max-width: 48rem; }
.prose h1 { margin-bottom: 0.4rem; color: var(--sf-midnight); }
.prose h2 {
  font-size: 1.25rem;
  margin: 2rem 0 0.6rem;
  color: var(--sf-midnight);
}
.prose h3 { font-size: 1.05rem; margin: 1.25rem 0 0.4rem; color: var(--sf-midnight); }
.prose p, .prose li { color: var(--muted); }
.prose .meta { color: var(--muted); margin: 0 0 1.25rem; }
.prose table { border-collapse: collapse; width: 100%; font-size: 0.95rem; margin: 0.65rem 0 1.1rem; }
.prose th, .prose td {
  border: 1px solid var(--sf-border-soft);
  padding: 0.55rem 0.7rem;
  text-align: left;
  vertical-align: top;
  background: #fff;
}
.prose th {
  background: var(--sf-blue-soft);
  color: var(--sf-midnight);
  font-weight: 700;
}
.prose ul, .prose ol { padding-left: 1.2rem; }
.prose pre,
.code-block {
  margin: 0.75rem 0 1.1rem;
  padding: 1rem 1.15rem;
  background: var(--sf-midnight);
  color: #eaf5fe;
  border-radius: 0.5rem;
  overflow-x: auto;
  font-family: "Salesforce Mono", ui-monospace, Consolas, monospace;
  font-size: 0.86rem;
  line-height: 1.45;
}
.example {
  margin: 0.9rem 0 1.25rem;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--sf-cloud);
  background: var(--sf-blue-soft);
  border-radius: 0 0.5rem 0.5rem 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.example strong { color: var(--sf-midnight); }
.example p { margin: 0.35rem 0 0; color: var(--muted); }
.example p:first-child { margin-top: 0; }

.callout {
  margin: 1rem 0 1.35rem;
  padding: 1.05rem 1.2rem;
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
  box-shadow: var(--shadow);
}
.callout h3 { margin: 0 0 0.4rem; font-size: 1rem; color: var(--sf-midnight); }
.callout p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.feature-next {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--sf-border-soft);
}

.guide {
  display: grid;
  grid-template-columns: 14rem 1fr;
  gap: 2rem;
  align-items: start;
}
.toc {
  position: sticky;
  top: 4.75rem;
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
  padding: 1rem 1.1rem;
}
.toc p {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.toc a {
  display: block;
  color: var(--sf-midnight);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.3rem 0;
}
.toc a:hover { color: var(--sf-brand); }

.kind-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin: 0 0 1.1rem;
}
.kind {
  display: grid;
  gap: 0.25rem;
  text-align: left;
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
  padding: 0.9rem 1rem;
  cursor: pointer;
  font: inherit;
}
.kind strong { font-size: 0.95rem; color: var(--sf-midnight); }
.kind span { font-size: 0.82rem; color: var(--muted); font-weight: 500; }
.kind.is-on {
  border-color: var(--sf-brand);
  box-shadow: inset 0 0 0 1px var(--sf-brand);
  background: var(--sf-blue-soft);
}

.faq details {
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
  padding: 0.95rem 1.1rem;
  margin: 0 0 0.7rem;
}
.faq summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  color: var(--sf-midnight);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  float: right;
  color: var(--sf-brand);
  font-weight: 800;
}
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0.65rem 0 0; color: var(--muted); }

.form {
  display: grid;
  gap: 0.9rem;
  background: #fff;
  border: 1px solid var(--sf-border-soft);
  border-radius: 0.75rem;
  padding: 1.35rem;
  box-shadow: var(--shadow);
}
label { display: grid; gap: 0.3rem; font-size: 0.86rem; font-weight: 700; color: var(--sf-midnight); }
input, select, textarea {
  font: inherit;
  color: var(--ink);
  border: 1px solid var(--sf-border);
  border-radius: 0.35rem;
  padding: 0.65rem 0.75rem;
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--sf-cloud);
  outline-offset: 1px;
  border-color: var(--sf-brand);
}
textarea { min-height: 8.5rem; resize: vertical; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
.note { font-size: 0.88rem; color: var(--muted); font-weight: 500; }
.status { min-height: 1.3rem; font-size: 0.9rem; color: var(--ok); }
.status.error { color: var(--danger); }

.footer {
  margin-top: 0;
  border-top: 1px solid var(--sf-border-soft);
  padding: 1.5rem 0 2.4rem;
  color: var(--muted);
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.7rem;
  background: var(--sf-neutral);
}
.footer a { color: var(--sf-midnight); text-decoration: none; font-weight: 600; }
.footer a:hover { color: var(--sf-brand); }

@media (max-width: 960px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-headline { max-width: none; }
}
@media (max-width: 860px) {
  .feature-grid, .feature-layout, .row, .guide, .kind-grid { grid-template-columns: 1fr; }
  .feature-side, .toc { position: static; }
  .nav-toggle { display: inline-flex; }
  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    padding: 0.45rem 0 0.85rem;
  }
  .nav-links.is-open { display: flex; }
  .nav-inner { flex-wrap: wrap; }
}
@media (max-width: 560px) {
  .feature-grid { grid-template-columns: 1fr; }
}