/* Private Archive — demo13 (small business owners)
   Calm, professional, trust-building. White + deep blue + amber accents. */

:root {
  --c-bg: #ffffff;
  --c-bg-alt: #f6f8fb;
  --c-ink: #0f1b2d;
  --c-ink-soft: #3b4a61;
  --c-muted: #5d6b80;
  --c-line: #e3e8ef;
  --c-line-soft: #eef1f6;
  --c-blue: #0369a1;
  --c-blue-deep: #024e7a;
  --c-blue-soft: #e6f1f9;
  --c-amber: #b8862a;
  --c-amber-soft: #fbf3df;
  --c-shadow: 0 1px 2px rgba(15, 27, 45, 0.04), 0 4px 12px rgba(15, 27, 45, 0.04);
  --radius: 8px;
  --radius-lg: 12px;
  --maxw: 1100px;
  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui,
                Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--font-stack);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: var(--c-blue); text-decoration: none; }
a:hover { color: var(--c-blue-deep); text-decoration: underline; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ------------------- Header ------------------- */

.site-header {
  border-bottom: 1px solid var(--c-line);
  background: #ffffff;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--c-ink);
  font-weight: 600;
  letter-spacing: 0.2px;
}

.brand:hover { text-decoration: none; color: var(--c-blue-deep); }

.brand-text { font-size: 17px; }

.site-nav {
  display: flex;
  gap: 28px;
}

.site-nav a {
  color: var(--c-ink-soft);
  font-size: 15px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover {
  color: var(--c-blue);
  border-bottom-color: var(--c-blue);
  text-decoration: none;
}

/* ------------------- Hero ------------------- */

.hero {
  padding: 72px 0 56px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-bottom: 1px solid var(--c-line);
}

.hero-inner {
  max-width: 820px;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 18px;
  padding: 4px 12px;
  background: var(--c-blue-soft);
  color: var(--c-blue-deep);
  font-size: 13px;
  letter-spacing: 0.4px;
  border-radius: 999px;
  text-transform: none;
  font-weight: 500;
}

.hero h1 {
  margin: 0 0 18px;
  font-size: 44px;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--c-ink);
  font-weight: 650;
}

.lede {
  font-size: 18px;
  color: var(--c-ink-soft);
  margin: 0 0 28px;
  max-width: 700px;
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 550;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--c-blue);
  color: #ffffff;
  border-color: var(--c-blue);
}
.btn-primary:hover {
  background: var(--c-blue-deep);
  border-color: var(--c-blue-deep);
  color: #ffffff;
  text-decoration: none;
}

.btn-secondary {
  background: #ffffff;
  color: var(--c-blue);
  border-color: var(--c-line);
}
.btn-secondary:hover {
  border-color: var(--c-blue);
  color: var(--c-blue-deep);
  text-decoration: none;
}

.hero-marks {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
  color: var(--c-ink-soft);
  font-size: 14px;
}

.hero-marks li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-amber);
  display: inline-block;
}

/* ------------------- Sections ------------------- */

.section {
  padding: 72px 0;
  border-bottom: 1px solid var(--c-line);
}

.section-alt {
  background: var(--c-bg-alt);
}

.section-title {
  margin: 0 0 8px;
  font-size: 28px;
  letter-spacing: -0.2px;
  color: var(--c-ink);
  font-weight: 650;
}

.section-sub {
  margin: 0 0 36px;
  color: var(--c-muted);
  font-size: 16px;
  max-width: 720px;
}

/* Steps */

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.step-card {
  background: #ffffff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--c-shadow);
}

.step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--c-blue-soft);
  color: var(--c-blue-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 16px;
}

.step-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  color: var(--c-ink);
}

.step-card p {
  margin: 0;
  color: var(--c-ink-soft);
  font-size: 15px;
}

/* Two-column promises */

.two-col {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}

.col-card {
  background: #ffffff;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-amber);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--c-shadow);
}

.col-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  color: var(--c-ink);
}

.col-card .sub-h {
  margin-top: 18px;
}

.col-card p {
  margin: 0 0 12px;
  color: var(--c-ink-soft);
  font-size: 15px;
}

.never-list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}

.never-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--c-ink);
  padding: 8px 0;
  border-bottom: 1px solid var(--c-line-soft);
}

.check {
  color: var(--c-blue);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.footnote {
  font-size: 14px;
  color: var(--c-muted);
  border-left: 3px solid var(--c-line);
  padding: 4px 0 4px 14px;
  margin-top: 10px;
}

/* Pricing */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.price-card {
  background: #ffffff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--c-shadow);
  position: relative;
}

.price-card-cold {
  background: #ffffff;
}

.price-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--c-blue-soft);
  color: var(--c-blue-deep);
  font-size: 13px;
  font-weight: 550;
  border-radius: 999px;
  letter-spacing: 0.3px;
  margin-bottom: 18px;
}

.price-card-cold .price-tag {
  background: var(--c-amber-soft);
  color: var(--c-amber);
}

.price-amount {
  font-size: 36px;
  font-weight: 650;
  color: var(--c-ink);
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.price-amount .xmr {
  font-size: 18px;
  color: var(--c-muted);
  margin-left: 4px;
  font-weight: 500;
}

.price-unit {
  color: var(--c-muted);
  font-size: 14px;
  margin-bottom: 22px;
}

.price-features {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  border-top: 1px solid var(--c-line-soft);
}

.price-features li {
  padding: 12px 0;
  border-bottom: 1px solid var(--c-line-soft);
  font-size: 15px;
  color: var(--c-ink-soft);
}

.price-note {
  margin: 0;
  font-size: 13px;
  color: var(--c-muted);
  font-style: italic;
}

/* Downloads */

.download-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.dl-card {
  display: block;
  background: #ffffff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 22px 20px;
  text-decoration: none;
  color: var(--c-ink);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.dl-card:hover {
  border-color: var(--c-blue);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: var(--c-shadow);
  color: var(--c-ink);
}

.dl-platform {
  font-weight: 600;
  font-size: 15px;
  color: var(--c-ink);
  margin-bottom: 4px;
}

.dl-arch {
  font-size: 14px;
  color: var(--c-blue-deep);
  margin-bottom: 12px;
}

.dl-file {
  font-size: 12px;
  color: var(--c-muted);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  letter-spacing: 0.2px;
}

.dl-card-checksum {
  background: var(--c-amber-soft);
  border-color: #efdba7;
}

.dl-card-checksum .dl-arch {
  color: var(--c-amber);
}

/* FAQ */

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 32px;
}

.faq-item {
  padding: 4px 0;
}

.faq-item h3 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--c-ink);
}

.faq-item p {
  margin: 0;
  color: var(--c-ink-soft);
  font-size: 15px;
}

/* ------------------- Footer ------------------- */

.site-footer {
  background: #0f1b2d;
  color: #c9d3e0;
  padding: 36px 0 44px;
}

.site-footer .container {
  max-width: var(--maxw);
}

.footer-brand {
  color: #ffffff;
  font-size: 15px;
  margin-bottom: 10px;
}

.footer-brand strong { font-weight: 600; }

.dot-sep {
  margin: 0 8px;
  color: #4a5a73;
}

.footer-statement {
  margin: 0 0 6px;
  font-size: 13px;
  color: #c9d3e0;
  max-width: 720px;
}

.footer-fine {
  margin: 0;
  font-size: 12px;
  color: #7d8ca5;
  max-width: 720px;
}

/* ------------------- Responsive ------------------- */

@media (max-width: 880px) {
  .hero { padding: 56px 0 40px; }
  .hero h1 { font-size: 32px; }
  .lede { font-size: 16px; }
  .section { padding: 56px 0; }
  .section-title { font-size: 24px; }

  .steps,
  .pricing-grid,
  .download-grid,
  .faq-grid,
  .two-col {
    grid-template-columns: 1fr;
  }

  .never-list {
    grid-template-columns: 1fr;
  }

  .site-nav { gap: 18px; }
  .site-nav a { font-size: 14px; }
  .header-inner { height: 60px; }
}

@media (max-width: 520px) {
  .header-inner { flex-direction: column; align-items: flex-start; gap: 8px; height: auto; padding-top: 14px; padding-bottom: 14px; }
  .site-nav { width: 100%; justify-content: space-between; }
  .hero h1 { font-size: 28px; }
  .price-amount { font-size: 30px; }
}