/* ============================================================================
   landing-redesign.css — DATEV-Style Home (Content-Audit 2026-06-09)
   Prinzipien: nüchterne DATEV-Farbe, fachlich gleichförmige Struktur, klare
   Typografie, mehr Design als Worte. Nur Tokens aus dtn-design-system.css.
   Scope: nur Home (.home-main). Andere Seiten unberührt.
   ========================================================================== */

/* ---- Sektions-Rhythmus: jede Sektion gleich ---- */
.home-main .section { padding-block: var(--dtn-space-xl, 48px); }
.home-main .section--alt { background: var(--dtn-bg-accent, #f6f8fb); }
.home-main .section-inner { max-width: 1080px; margin-inline: auto; padding-inline: var(--dtn-space-md, 24px); }

.home-main h2 {
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  font-weight: var(--dtn-font-weight-bold, 700);
  color: var(--dtn-text-primary, #17212b);
  letter-spacing: -0.01em;
  margin: 0 0 var(--dtn-space-sm, 16px);
}
.home-main .section-label {
  font-size: var(--dtn-font-size-xs, 12px);
  font-weight: var(--dtn-font-weight-semibold, 600);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dtn-brand-primary, #0B4F83);
  margin: 0 0 var(--dtn-space-xs, 8px);
}

/* ---- 1. HERO: kurz, eine große Zahl ---- */
.home-main .hero--home { padding-block: clamp(40px, 6vw, 72px); }
.home-main .hero-kpi {
  display: inline-flex; align-items: baseline; gap: 0.5ch;
  margin-top: var(--dtn-space-md, 24px);
  padding: var(--dtn-space-xs, 8px) var(--dtn-space-md, 24px);
  background: var(--dtn-brand-primary-light, #edf3f6);
  border-left: 4px solid var(--dtn-brand-primary, #0B4F83);
  border-radius: 0 var(--dtn-radius-md, 8px) var(--dtn-radius-md, 8px) 0;
}
/* KPI muss H1 untergeordnet sein (DATEV-Hierarchie): kleiner als H1, Betonung über
   Farbe + Box, nicht über Größe. H1 ist clamp(...2.6rem), KPI bewusst darunter. */
.home-main .hero-kpi__num { font-size: clamp(1.4rem, 2.2vw, 1.7rem); font-weight: 700; color: var(--dtn-brand-primary, #0B4F83); line-height: 1; }
.home-main .hero-kpi__label { font-size: var(--dtn-font-size-small, 14px); color: var(--dtn-text-secondary, #334455); }
.home-main .hero-note { font-style: italic; color: var(--dtn-text-muted, #526273); margin-top: var(--dtn-space-sm, 16px); }

/* ---- 2. ERWARTUNGEN: 4 gleichförmige Cards ---- */
.expect-grid {
  display: grid; gap: var(--dtn-space-md, 24px);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.expect-card {
  background: var(--dtn-bg-surface, #fff);
  border: 1px solid var(--dtn-border, #d9e1e8);
  border-top: 3px solid var(--dtn-brand-primary, #0B4F83);
  border-radius: var(--dtn-radius-md, 8px);
  padding: var(--dtn-space-md, 24px);
}
.expect-card__icon { font-size: 1.6rem; line-height: 1; }
.expect-card__label {
  font-size: var(--dtn-font-size-xs, 12px); text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--dtn-brand-primary, #0B4F83); font-weight: 700; margin: var(--dtn-space-xs, 8px) 0 4px;
}
.expect-card h3 { font-size: 1.05rem; margin: 0 0 6px; color: var(--dtn-text-primary, #17212b); }
.expect-card p { font-size: var(--dtn-font-size-small, 14px); color: var(--dtn-text-secondary, #334455); margin: 0; line-height: 1.5; }

/* ---- 3. DATENFLUSS: 4-Schritt-Leiste, gleichförmig ---- */
.flow-line {
  display: grid; gap: var(--dtn-space-sm, 16px);
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  counter-reset: flow;
}
.flow-node {
  position: relative;
  background: var(--dtn-bg-surface, #fff);
  border: 1px solid var(--dtn-border, #d9e1e8);
  border-radius: var(--dtn-radius-md, 8px);
  padding: var(--dtn-space-md, 24px) var(--dtn-space-sm, 16px);
  text-align: center;
}
.flow-node__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--dtn-brand-primary, #0B4F83); color: #fff;
  font-weight: 700; font-size: 0.9rem; margin-bottom: var(--dtn-space-xs, 8px);
}
.flow-node h3 { font-size: 0.95rem; margin: 0 0 4px; color: var(--dtn-text-primary, #17212b); }
.flow-node p { font-size: var(--dtn-font-size-xs, 12px); color: var(--dtn-text-muted, #526273); margin: 0; line-height: 1.4; }
.flow-node--accent .flow-node__num { background: var(--dtn-brand-contrast, #0f766e); }

/* ---- 4. OUTPUT: DATEV-Arbeitsblatt-Tabelle ---- */
.output-table {
  width: 100%; border-collapse: collapse;
  background: var(--dtn-bg-surface, #fff);
  border: 1px solid var(--dtn-border, #d9e1e8);
  border-radius: var(--dtn-radius-md, 8px); overflow: hidden;
  font-size: var(--dtn-font-size-small, 14px);
}
.output-table th {
  text-align: left; background: var(--dtn-bg-muted, #eaf0f4);
  color: var(--dtn-text-primary, #17212b); font-weight: 700;
  padding: var(--dtn-space-sm, 16px); border-bottom: 2px solid var(--dtn-border, #d9e1e8);
}
.output-table td { padding: var(--dtn-space-sm, 16px); border-bottom: 1px solid var(--dtn-border-light, #eef2f5); color: var(--dtn-text-secondary, #334455); vertical-align: top; }
.output-table tr:last-child td { border-bottom: none; }
.output-table td strong { color: var(--dtn-text-primary, #17212b); }

/* ---- 5. CTA + Trust-Leiste DATEV-nüchtern ---- */
.datev-trust-strip {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem 1.25rem;
  margin-top: var(--dtn-space-md, 24px); padding-top: var(--dtn-space-md, 24px);
  border-top: 1px solid var(--dtn-border, #d9e1e8);
  font-size: var(--dtn-font-size-xs, 12px); color: var(--dtn-text-muted, #526273);
}
.datev-trust-strip span { white-space: nowrap; }