/* Public landing page (Pages/Shared/_Landing.cshtml). Tokens come from site.css. */

.lp { font-family: Montserrat, Arial, sans-serif; }
.lp main:focus { outline: none; }
.lp h2 { font-size: 2rem; line-height: 2.5rem; font-weight: 500; margin: 0; }
.lp h3 { margin: 0; }
.lp p { margin: 0; }

.lp-wrap { max-width: 1200px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.lp-section { padding-top: 80px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 32px; }
.lp-section-tight { padding-top: 64px; padding-bottom: 64px; gap: 24px; }
.lp-heading { display: flex; flex-direction: column; gap: 8px; }
.lp-h2-sm.lp-h2-sm { font-size: 1.5rem; line-height: 2rem; font-weight: 600; }
.lp-band { background: var(--po-surface-raised); border-top: 1px solid var(--po-border); border-bottom: 1px solid var(--po-border); }
.lp-card { background: var(--po-surface-raised); border: 1px solid var(--po-border); border-radius: var(--po-radius-lg); padding: 24px; }
.lp-card h3 { font-size: 1.125rem; line-height: 1.625rem; }
.lp-card p, .lp-feature p { color: var(--po-ink-muted); line-height: 1.5rem; }

/* ---------- Dark surfaces (header, demo, footer) */
.lp-dark { background: var(--po-navy); color: var(--po-on-dark); }
.lp-dark :focus-visible { outline-color: var(--po-peach); }
.lp-dark h1, .lp-dark h2 { color: var(--po-on-dark); }

/* ---------- Buttons */
.lp-btn {
  display: inline-block; font-weight: 600; text-decoration: none; padding: 12px 20px; border-radius: var(--po-radius-md);
  border: 1px solid transparent; line-height: 1.25rem; text-align: center;
}
.lp-btn-lg { padding: 14px 24px; }
.lp-btn-peach { background: var(--po-peach); color: var(--po-navy); }
.lp-btn-peach:hover { background: #FBCBA7; color: var(--po-navy); }
.lp-btn-primary { background: var(--po-orange-deep); color: #FFFFFF; }
.lp-btn-primary:hover { background: #8E4A16; color: #FFFFFF; }
.lp-btn-outline { color: var(--po-orange-deep); border-color: var(--po-orange-deep); }
.lp-btn-outline:hover { background: var(--po-highlight); color: var(--po-orange-deep); }
.lp-btn-outline-light { color: var(--po-on-dark); border-color: #6C829B; }
.lp-btn-outline-light:hover { background: var(--po-navy-raised); color: var(--po-on-dark); border-color: var(--po-mist); }
.lp-btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Top bar */
.lp-topbar { padding-top: 20px; padding-bottom: 20px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.lp-brand { display: flex; align-items: center; gap: 10px; color: var(--po-on-dark); text-decoration: none; font-size: 1.25rem; font-weight: 600; }
.lp-brand:hover { color: var(--po-on-dark); }
.lp-brand img { width: 36px; height: 36px; display: block; }
.lp-nav { display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 0.9375rem; }
.lp-nav a { color: var(--po-on-dark); text-decoration: none; }
.lp-nav a:hover { color: var(--po-peach); }
.lp-top-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; font-size: 0.9375rem; }
.lp-signin { color: var(--po-on-dark); }
.lp-signin:hover { color: var(--po-peach); }
.lp-top-actions .btn-outline-secondary {
  --bs-btn-bg: transparent; --bs-btn-color: var(--po-on-dark); --bs-btn-border-color: #6C829B;
  --bs-btn-hover-bg: var(--po-navy-raised); --bs-btn-hover-color: var(--po-on-dark); --bs-btn-hover-border-color: var(--po-mist);
  --bs-btn-active-bg: var(--po-navy-raised); --bs-btn-active-color: var(--po-on-dark); --bs-btn-active-border-color: var(--po-mist);
}

/* ---------- Hero */
.lp-hero { padding-top: 64px; padding-bottom: 96px; display: flex; flex-wrap: wrap; gap: 48px; align-items: center; }
.lp-hero-copy { flex: 1 1 440px; display: flex; flex-direction: column; gap: 24px; }
.lp-hero h1 { font-size: 3rem; line-height: 3.5rem; font-weight: 600; letter-spacing: -0.5px; }
.lp-hero-lead { font-size: 1.125rem; line-height: 1.75rem; color: var(--po-mist); }
.lp-eyebrow { font-family: ui-monospace, "Cascadia Mono", Consolas, "Courier New", monospace; font-size: 1.25rem; line-height: 1.2; letter-spacing: 1.5px; color: var(--po-peach); }
.lp-eyebrow-sm { font-size: 0.9375rem; letter-spacing: 0.5px; }
.lp-hero-visual { flex: 1 1 600px; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.lp-hero-row { display: flex; flex-wrap: wrap; align-items: center; }

.lp-window { flex: 1 1 380px; min-width: 0; background: var(--po-surface); color: var(--po-ink); border-radius: var(--po-radius-lg); overflow: hidden; box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35); }
.lp-window-bar { display: flex; gap: 8px; align-items: center; background: var(--po-border); padding: 10px 16px; }
.lp-window-bar > span { width: 10px; height: 10px; border-radius: 50%; background: var(--po-border-strong); }
.lp-window-bar em { font-style: normal; font-size: 0.8125rem; color: var(--po-ink-muted); padding-left: 8px; }
.lp-window-body { padding: 20px; display: flex; flex-direction: column; gap: 10px; }
.lp-article { display: flex; flex-wrap: wrap; gap: 4px 12px; justify-content: space-between; align-items: center; background: var(--po-highlight); border-radius: var(--po-radius-md); padding: 12px 16px; }
.lp-article b { font-size: 0.9375rem; }
.lp-article span { font-size: 0.8125rem; color: var(--po-ink-muted); }
.lp-tree { margin-left: 16px; border-left: 2px solid var(--po-border); padding-left: 16px; display: flex; flex-direction: column; gap: 8px; }
.lp-unit { background: var(--po-surface-raised); border: 1px solid var(--po-border); border-radius: var(--po-radius-md); padding: 12px 16px; font-size: 0.875rem; display: flex; flex-direction: column; gap: 6px; }
.lp-row { display: flex; justify-content: space-between; gap: 12px; }
.lp-row-total { align-items: center; border-top: 1px solid var(--po-border); padding-top: 6px; }
.lp-ok { display: flex; align-items: center; gap: 6px; color: var(--po-success); font-weight: 600; }
.lp-unit-pending { border: 1px dashed var(--po-border-strong); border-radius: var(--po-radius-md); padding: 10px 16px; font-size: 0.875rem; color: var(--po-ink-muted); }

.lp-suppliers { flex: 0 0 196px; display: flex; flex-direction: column; gap: 56px; padding: 16px 0; margin: 0; list-style: none; }
.lp-suppliers li { display: flex; align-items: center; }
.lp-dash { width: 44px; flex: none; border-top: 2px dashed var(--po-peach); }
.lp-suppliers div { flex: 1; border: 1px solid #6C829B; background: var(--po-navy-raised); border-radius: var(--po-radius-md); padding: 10px 12px; display: flex; flex-direction: column; gap: 2px; }
.lp-suppliers b { font-size: 0.8125rem; color: var(--po-on-dark); }
.lp-suppliers span { font-size: 0.75rem; color: var(--po-mist); }

/* ---------- How it works */
.lp-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.lp-step { display: flex; flex-direction: column; gap: 12px; }
.lp-step p { font-size: 1rem; }
.lp-step-no { font-size: 2rem; line-height: 1; font-weight: 600; color: var(--po-orange-deep); }
.lp-illu { margin-top: auto; background: var(--po-surface); border: 1px solid var(--po-border); border-radius: var(--po-radius-md); padding: 10px; display: flex; font-size: 10px; line-height: 1.3; }
.lp-illu b { font-weight: 600; }
.lp-check { color: var(--po-success); font-weight: 600; }
.lp-warn { color: var(--po-warning); font-weight: 600; }

.lp-illu-upload { align-items: center; padding: 10px 12px; }
.lp-sources { flex: 1; display: flex; flex-direction: column; gap: 5px; }
.lp-sources > div { display: flex; align-items: center; }
.lp-file, .lp-system { display: flex; align-items: center; gap: 6px; border-radius: 8px; white-space: nowrap; }
.lp-file { background: var(--po-surface-raised); border: 1px solid var(--po-border); padding: 3px 7px; }
.lp-system { background: var(--po-navy); color: var(--po-on-dark); padding: 4px 8px; font-weight: 600; }
.lp-system svg { color: var(--po-peach); }
.lp-tag { font-weight: 600; color: #FFFFFF; border-radius: 4px; padding: 1px 4px; }
.lp-tag-pdf { background: var(--po-orange-deep); }
.lp-tag-xlsx { background: var(--po-success); }
.lp-tag-jpg { background: var(--po-slate); }
.lp-line { flex: 1; min-width: 16px; border-top: 2px dashed var(--po-border-strong); }
.lp-line-accent { border-top-color: var(--po-orange-deep); }
.lp-orb { flex: none; width: 72px; height: 72px; border-radius: 50%; background: var(--po-navy); display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 6px var(--po-highlight); }
.lp-orb img { width: 52px; height: 52px; display: block; }

.lp-illu-review { gap: 8px; }
.lp-doc { flex: 1; background: var(--po-surface-raised); border: 1px solid var(--po-border); border-radius: 8px; padding: 8px; display: flex; flex-direction: column; gap: 5px; }
.lp-doc-name { font-weight: 600; color: var(--po-ink-muted); }
.lp-bar { height: 5px; background: var(--po-border); border-radius: 3px; }
.lp-hit { background: var(--po-highlight); outline: 1.5px solid var(--po-orange-deep); border-radius: 2px; padding: 2px 4px; }
.lp-values { flex: 1.2; display: flex; flex-direction: column; gap: 5px; }
.lp-value { display: flex; justify-content: space-between; align-items: center; gap: 4px; background: var(--po-surface-raised); border: 1px solid var(--po-border); border-radius: 6px; padding: 4px 6px; }
.lp-value-active { border-color: var(--po-orange-deep); }
.lp-confirm { margin-top: auto; align-self: flex-end; font-size: 11px; font-weight: 600; background: var(--po-orange-deep); color: #FFFFFF; border-radius: 8px; padding: 5px 10px; }

.lp-illu-share { align-items: center; gap: 6px; }
.lp-fields { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.lp-fields-title { font-weight: 600; color: var(--po-ink-muted); text-transform: uppercase; }
.lp-field { display: flex; justify-content: space-between; gap: 4px; padding: 3px 5px; border-radius: 4px; background: var(--po-surface-raised); border: 1px solid var(--po-border); }
.lp-field-private { background: var(--po-surface); border-style: dashed; border-color: var(--po-border-strong); color: var(--po-ink-muted); }
.lp-fields-dark { background: var(--po-navy); border-radius: 8px; padding: 6px; }
.lp-fields-dark .lp-fields-title { color: var(--po-peach); }
.lp-fields-dark .lp-field { background: transparent; color: var(--po-on-dark); border-color: var(--po-navy-border); }
.lp-filter { flex: none; display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 9px; font-weight: 600; color: var(--po-orange-deep); }
.lp-filter-icon { width: 44px; height: 44px; border-radius: 50%; background: var(--po-orange-deep); display: flex; align-items: center; justify-content: center; }

/* ---------- Producers and suppliers */
.lp-sides { display: flex; flex-wrap: wrap; gap: 24px; }
.lp-side { flex: 1 1 420px; background: var(--po-surface); border: 1px solid var(--po-border); border-radius: var(--po-radius-lg); padding: 32px; display: flex; flex-direction: column; gap: 16px; }
.lp-side h3 { font-size: 1.5rem; line-height: 2rem; }
.lp-side ul { margin: 0; padding-left: 20px; line-height: 1.75rem; color: var(--po-ink-muted); }
.lp-side .lp-btn { align-self: flex-start; margin-top: auto; }

/* ---------- Features, integrations, trust */
.lp-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.lp-feature { border-top: 2px solid var(--po-orange); padding-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.lp-feature h3 { font-size: 1.125rem; }
.lp-chips { display: flex; flex-wrap: wrap; gap: 12px; margin: 0; padding: 0; list-style: none; }
.lp-chips li { border: 1px solid var(--po-border-strong); border-radius: 999px; padding: 8px 16px; font-size: 0.875rem; }
.lp-trust { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.lp-trust h3 { margin-bottom: 8px; }

/* ---------- Demo and footer */
.lp-cta { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; }
.lp-cta-copy { flex: 1 1 480px; display: flex; flex-direction: column; gap: 12px; }
.lp-dark .lp-cta h2 { color: var(--po-peach); }
.lp-cta p { font-size: 1.125rem; line-height: 1.75rem; color: var(--po-mist); }
.lp-footer { border-top: 1px solid var(--po-navy-border); }
.lp-footer .lp-wrap { padding-top: 24px; padding-bottom: 24px; display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; font-size: 0.875rem; color: var(--po-mist); }
.lp-footer a { color: var(--po-mist); }
.lp-footer a:hover { color: var(--po-peach); }

@media (max-width: 575.98px) {
  .lp-wrap { padding-left: 16px; padding-right: 16px; }
  .lp-hero { padding-top: 32px; padding-bottom: 64px; gap: 40px; }
  .lp-hero h1 { font-size: 2.25rem; line-height: 2.75rem; }
  .lp-hero-copy, .lp-hero-visual, .lp-window, .lp-side, .lp-cta-copy { flex-basis: 100%; }
  .lp-suppliers { flex: 1 1 100%; gap: 12px; padding-bottom: 0; }
  .lp-section { padding-top: 56px; padding-bottom: 56px; }
  .lp h2 { font-size: 1.625rem; line-height: 2.125rem; }
  .lp-side { padding: 24px; }
}