:root {
  /* Color tokens sourced from tailwind.config.js design system */
  --canvas:          #F7F9F8;
  --surface:          #FFFFFF;
  --ink:              #102A43;
  --ink-secondary:    #486174;
  --ink-muted:        #526B7E;
  --teal:             #076E63;
  --teal-dark:        #066358;
  --teal-light:       #E1F2ED;
  --blue:             #2456A6;
  --blue-dark:        #1B4282;
  --blue-light:       #EBF2FC;
  --border-subtle:    #D6E1E5;
  --border-hover:     #BCCCDC;
  --warning:          #B8730F;

  --font-heading: "Outfit", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono:    ui-monospace, "Cascadia Mono", "SFMono-Regular", Menlo, Monaco, Consolas, monospace;

  --max-w: 1120px;
  --gutter: clamp(18px, 4vw, 32px);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--canvas);
  color: var(--ink);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  background-color: var(--canvas);
  color: var(--ink);
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--ink);
  font-weight: 650;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3rem); line-height: 1.12; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); line-height: 1.2; }
h3 { font-size: 1.3rem; line-height: 1.25; }

p { max-width: 70ch; line-height: 1.6; }

.mono-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.4;
  letter-spacing: 0.04em;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal-dark);
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 8px;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}

.btn-primary {
  background-color: var(--teal);
  color: #FFFFFF;
}
.btn-primary:hover { background-color: var(--teal-dark); }

.btn-secondary {
  background-color: var(--surface);
  color: var(--ink);
  border-color: var(--border-hover);
}
.btn-secondary:hover { border-color: var(--teal); color: var(--teal-dark); }

.btn-white {
  background-color: #FFFFFF;
  color: var(--teal-dark);
  border: 1px solid rgba(255,255,255,0.4);
}
.btn-white:hover { background-color: var(--teal-light); }

/* Skip link */
.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--surface);
  color: var(--ink);
  padding: 10px 18px;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  z-index: 1000;
  font-size: 0.875rem;
  text-decoration: none;
  transition: top 150ms ease;
}
.skip-link:focus { top: 16px; }

section[id] { scroll-margin-top: 110px; }

/* Nav */
#site-nav {
  position: sticky;
  top: 0;
  background-color: rgba(247, 249, 248, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 100;
}

.nav-corporate-tier {
  border-bottom: 1px solid rgba(214, 225, 229, 0.6);
  padding: 6px 0;
  font-size: 0.82rem;
}
.nav-corporate-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-corporate-brand {
  font-weight: 600;
  color: var(--ink-secondary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-corporate-brand:hover { color: var(--ink); }
.nav-corporate-links { display: flex; gap: 20px; list-style: none; }
.nav-corporate-links a { color: var(--ink-secondary); text-decoration: none; transition: color 150ms ease; }
.nav-corporate-links a:hover { color: var(--ink); }

.nav-product-tier { height: 64px; display: flex; align-items: center; }
.nav-product-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.nav-brand-group { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.nav-brand-logo { display: block; border-radius: 6px; flex-shrink: 0; }
.nav-product-title { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700; color: var(--ink); letter-spacing: -0.02em; }
.nav-brand-parent { font-size: 0.8rem; color: var(--ink-muted); font-weight: 500; }
.nav-product-links { display: flex; align-items: center; gap: 26px; list-style: none; }
.nav-product-links a { color: var(--ink-secondary); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: color 150ms ease; }
.nav-product-links a:hover { color: var(--ink); }
.nav-cta-wrap { display: flex; align-items: center; }

@media (max-width: 860px) {
  .nav-corporate-links { display: none; }
  .nav-product-links { display: none; }
}

/* Hero */
#hero { padding-top: clamp(40px, 5vw, 68px); padding-bottom: clamp(48px, 6vw, 80px); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; gap: 36px; } }
.hero-copy { display: flex; flex-direction: column; gap: 18px; }
.hero-subhead { font-size: clamp(1.02rem, 1.3vw, 1.15rem); line-height: 1.55; color: var(--ink-secondary); }
.hero-edition-line, .hero-trial-line { font-size: 0.95rem; color: var(--ink-muted); }
.hero-cta-group { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 6px; }

/* Business Health preview */
.dashboard-card {
  background-color: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 24px;
}
.dashboard-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--warning);
  background-color: #FBF1E2;
  border: 1px solid #EAD3AC;
  border-radius: 999px;
  padding: 4px 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}
.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 14px;
}
.dashboard-period { font-weight: 600; font-size: 0.92rem; color: var(--ink); }
.dashboard-figures {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 16px;
}
.dashboard-figure {
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 12px 14px;
}
.dashboard-figure-label { display: block; font-size: 0.78rem; color: var(--ink-muted); margin-bottom: 4px; }
.dashboard-figure-value { display: block; font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; color: var(--ink); }
.dashboard-figure-value.positive { color: var(--teal-dark); }
.dashboard-figure-value.warning { color: var(--warning); }
.dashboard-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.dashboard-tag {
  font-size: 0.78rem;
  color: var(--ink-secondary);
  background-color: var(--teal-light);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  padding: 4px 10px;
}

/* Editions */
#editions { padding-top: clamp(56px, 7vw, 88px); padding-bottom: clamp(56px, 7vw, 88px); }
#editions .section-intro { margin-bottom: 36px; max-width: 72ch; }
#editions .section-intro p { color: var(--ink-secondary); font-size: 1.02rem; }
.editions-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
@media (max-width: 860px) { .editions-grid { grid-template-columns: 1fr; } }
.edition-card {
  background-color: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.edition-card.desktop { border-top: 3px solid var(--teal); }
.edition-card.cloud { border-top: 3px solid var(--blue); }
.edition-card h3 { font-size: 1.3rem; }
.edition-tag {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 4px 10px;
}
.edition-card.desktop .edition-tag { color: var(--teal-dark); background-color: var(--teal-light); }
.edition-card.cloud .edition-tag { color: var(--blue-dark); background-color: var(--blue-light); }
.edition-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.edition-list li { position: relative; padding-left: 18px; color: var(--ink); font-size: 0.94rem; line-height: 1.5; }
.edition-card.desktop .edition-list li::before { content: ""; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; border-radius: 50%; background-color: var(--teal); }
.edition-card.cloud .edition-list li::before { content: ""; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; border-radius: 50%; background-color: var(--blue); }
.edition-note { font-size: 0.88rem; color: var(--ink-muted); margin-top: 20px; max-width: 80ch; }

/* Problems */
#problems { background-color: var(--ink); color: var(--canvas); padding-top: clamp(56px, 7vw, 88px); padding-bottom: clamp(56px, 7vw, 88px); }
.problems-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; }
@media (max-width: 860px) { .problems-grid { grid-template-columns: 1fr; gap: 32px; } }
#problems h2 { color: #FFFFFF; line-height: 1.22; }
.problem-list { list-style: none; display: grid; gap: 26px; }
.problem-eyebrow { font-family: var(--font-mono); font-size: 0.85rem; font-weight: 600; color: #7FD9C9; }
.problem-list h3 { color: #FFFFFF; font-size: 1.08rem; font-weight: 600; margin-top: 4px; }
.problem-list p { color: #B9C6D6; font-size: 0.94rem; margin-top: 4px; }

/* Features */
#features { padding-top: clamp(60px, 7vw, 92px); padding-bottom: clamp(60px, 7vw, 92px); }
#features .section-header { margin-bottom: 40px; max-width: 72ch; }
#features .section-header p { color: var(--ink-secondary); font-size: 1.02rem; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 1024px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .features-grid { grid-template-columns: 1fr; } }
.feature-card {
  background-color: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.feature-card h3 { font-size: 1.12rem; }
.feature-card p { font-size: 0.92rem; color: var(--ink-secondary); line-height: 1.55; }

/* Workflow */
#workflow { background-color: var(--teal-light); padding-top: clamp(60px, 7vw, 92px); padding-bottom: clamp(60px, 7vw, 92px); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
#workflow h2 { margin-bottom: 36px; }
.workflow-list { list-style: none; display: grid; gap: 0; grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1024px) { .workflow-list { grid-template-columns: repeat(2, 1fr); gap: 28px; } }
@media (max-width: 640px) { .workflow-list { grid-template-columns: 1fr; gap: 24px; } }
.workflow-step { padding: 0 18px; border-left: 1px solid var(--border-hover); display: flex; flex-direction: column; gap: 8px; }
.workflow-list li:first-child { border-left: none; padding-left: 0; }
@media (max-width: 1024px) { .workflow-step { border-left: none; padding-left: 0; } }
.workflow-num { font-family: var(--font-mono); font-size: 0.85rem; font-weight: 700; color: var(--teal-dark); }
.workflow-step h3 { font-size: 1.02rem; }
.workflow-step p { font-size: 0.9rem; color: var(--ink-secondary); }

/* Data and backups */
#data-and-backups { padding-top: clamp(60px, 7vw, 92px); padding-bottom: clamp(60px, 7vw, 92px); }
#data-and-backups h2 { margin-bottom: 32px; }
.data-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 24px; }
@media (max-width: 860px) { .data-grid { grid-template-columns: 1fr; } }
.data-card { background-color: var(--surface); border: 1px solid var(--border-subtle); border-radius: 14px; padding: 26px; }
.data-card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.data-card p { font-size: 0.92rem; color: var(--ink-secondary); }
.data-disclosure {
  background-color: var(--canvas);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 18px 22px;
  font-size: 0.9rem;
  color: var(--ink-secondary);
}

/* Trial and pricing */
#trial-and-pricing { background-color: var(--surface); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); padding-top: clamp(60px, 7vw, 92px); padding-bottom: clamp(60px, 7vw, 92px); }
.trial-inner { max-width: 760px; display: flex; flex-direction: column; gap: 16px; }
.trial-inner p { color: var(--ink-secondary); font-size: 1.02rem; }
.trial-status {
  display: inline-flex;
  align-self: flex-start;
  align-items: center;
  gap: 8px;
  background-color: var(--teal-light);
  color: var(--teal-dark);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.85rem;
  font-weight: 600;
}
.trial-cta-group { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }

/* FAQ */
#faq { padding-top: clamp(60px, 7vw, 92px); padding-bottom: clamp(60px, 7vw, 92px); }
#faq h2 { margin-bottom: 36px; }
.faq-list { max-width: 820px; border-bottom: 1px solid var(--border-subtle); }
.faq-item { border-top: 1px solid var(--border-subtle); }
.faq-item summary {
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 650;
  color: var(--ink);
  min-height: 44px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: var(--teal);
  flex-shrink: 0;
  user-select: none;
}
.faq-item .toggle::before { content: "+"; }
.faq-item[open] .toggle::before { content: "\2212"; }
.faq-answer { padding-bottom: 20px; font-size: 0.94rem; color: var(--ink-secondary); line-height: 1.6; }

/* Final CTA */
#final-cta { background-color: var(--teal); color: #FFFFFF; padding-top: clamp(56px, 7vw, 84px); padding-bottom: clamp(56px, 7vw, 84px); }
.cta-grid { display: flex; justify-content: space-between; align-items: center; gap: 36px; }
@media (max-width: 860px) { .cta-grid { flex-direction: column; align-items: flex-start; gap: 24px; } }
.cta-content { display: flex; flex-direction: column; gap: 12px; max-width: 620px; }
#final-cta h2 { color: #FFFFFF; }
.cta-content p { color: #E1F2ED; font-size: 1.02rem; line-height: 1.55; }
.cta-action { display: flex; flex-wrap: wrap; gap: 14px; }

/* Footer */
#site-footer { border-top: 1px solid var(--border-subtle); padding-top: 44px; padding-bottom: 44px; background-color: var(--canvas); }
.footer-inner { display: flex; flex-direction: column; gap: 24px; }
.footer-main-row { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.footer-brand-wrap { display: flex; flex-direction: column; gap: 4px; }
.footer-brand { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; color: var(--ink); text-decoration: none; }
.footer-brand-group { display: flex; align-items: center; gap: 8px; }
.footer-brand-group img { display: block; border-radius: 6px; flex-shrink: 0; }
.footer-relationship { font-size: 0.82rem; color: var(--ink-muted); }
.footer-links { display: flex; align-items: center; gap: 22px; list-style: none; flex-wrap: wrap; }
.footer-links a { color: var(--ink-secondary); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: color 150ms ease; }
.footer-links a:hover { color: var(--ink); }
.footer-contact-wrap { display: flex; flex-direction: column; gap: 4px; align-items: flex-end; }
@media (max-width: 640px) { .footer-contact-wrap { align-items: flex-start; } }
.footer-contact { color: var(--ink-secondary); text-decoration: none; font-family: var(--font-mono); font-size: 0.86rem; transition: color 150ms ease; }
.footer-contact:hover { color: var(--ink); }
.footer-copy { font-size: 0.84rem; color: var(--ink-muted); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}