/* =========================================================================
   Beratung Hagl — Strategieanalyse 2026
   Corporate Identity: Inter, Grün #517F34
   ========================================================================= */

:root {
  --gruen:        #517F34;
  --gruen-dark:   #3f6427;
  --schwarz:      #000000;
  --weiss:        #ffffff;
  --mittelgrau:   #4a4a4a;
  --hellgrau:     #f2f2f2;
  --gruen-tint:   #eaf2e0;
  --kraeftiggrau: #a6a6a6;
  --rahmen:       #e0e0e0;

  --maxw: 920px;
  --nav-h: 60px;

  --ff: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Inter", ui-monospace, "SF Mono", "Cascadia Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }

body {
  margin: 0;
  font-family: var(--ff);
  font-size: 17px;
  line-height: 1.65;
  color: #1a1a1a;
  background: var(--weiss);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ---------- Navigation ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 28px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--rahmen);
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.nav__brand img { height: 26px; width: auto; display: block; }
.nav__brand .accent { color: var(--gruen); }
.nav__brand .sub {
  color: var(--mittelgrau);
  font-weight: 500;
  font-size: 0.86rem;
}
.nav__links {
  margin-left: auto;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.nav__links a {
  color: var(--mittelgrau);
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 500;
  padding: 6px 10px;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
}
.nav__links a:hover { background: var(--gruen-tint); color: var(--gruen-dark); }

/* ---------- Layout ---------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

section { padding: 72px 0; border-top: 1px solid var(--rahmen); }
section:first-of-type { border-top: none; }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gruen);
  margin: 0 0 14px;
}

.sec-num {
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--kraeftiggrau);
  letter-spacing: 0.05em;
}

h1, h2, h3 { letter-spacing: -0.02em; line-height: 1.15; color: var(--schwarz); }
h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); font-weight: 800; margin: 0 0 20px; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.3rem); font-weight: 700; margin: 8px 0 22px; }
h3 { font-size: 1.18rem; font-weight: 700; margin: 32px 0 12px; }

h1 em { font-style: normal; color: var(--gruen); }

p { margin: 0 0 18px; }
p.lead { font-size: 1.28rem; line-height: 1.5; color: #2a2a2a; }
a { color: var(--gruen-dark); }

.muted { color: var(--mittelgrau); }
.small { font-size: 0.9rem; }

/* ---------- Hero ---------- */
.hero { padding: 88px 0 64px; border-top: none; }
.hero .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: 28px;
  font-size: 0.88rem;
  color: var(--mittelgrau);
}
.hero .meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero .meta .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gruen); }

/* ---------- Metric highlights ---------- */
.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 32px 0 8px;
}
.metric {
  background: var(--gruen-tint);
  border: 1px solid var(--rahmen);
  border-radius: 12px;
  padding: 22px 20px;
}
.metric .num {
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--gruen-dark);
  letter-spacing: -0.03em;
  line-height: 1;
}
.metric .lbl { margin-top: 8px; font-size: 0.92rem; color: var(--mittelgrau); }

/* ---------- Cards grid ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 8px;
}
.card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--weiss);
  border: 1px solid var(--rahmen);
  border-radius: 12px;
  padding: 22px 22px 20px;
  transition: border-color 0.18s, box-shadow 0.18s, transform 0.18s;
}
.card:hover {
  border-color: var(--gruen);
  box-shadow: 0 8px 28px rgba(81, 127, 52, 0.10);
  transform: translateY(-2px);
}
.card .k {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--kraeftiggrau);
  text-transform: uppercase;
}
.card h4 { margin: 8px 0 6px; font-size: 1.12rem; font-weight: 700; letter-spacing: -0.01em; }
.card p { margin: 0 0 14px; font-size: 0.95rem; color: var(--mittelgrau); }
.card .go { font-size: 0.9rem; font-weight: 600; color: var(--gruen-dark); }

/* ---------- Definition list ---------- */
.dl { border-top: 1px solid var(--rahmen); margin: 22px 0; }
.dl .row {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--rahmen);
}
.dl .row dt { color: var(--mittelgrau); font-weight: 500; margin: 0; }
.dl .row dd { margin: 0; font-weight: 600; }

/* ---------- Tables ---------- */
.tbl-wrap { overflow-x: auto; margin: 18px 0 6px; }
table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
thead th {
  background: var(--gruen);
  color: var(--weiss);
  text-align: left;
  font-weight: 600;
  padding: 11px 14px;
  font-size: 0.92rem;
}
thead th:last-child { text-align: right; }
tbody td { padding: 10px 14px; border-bottom: 1px solid var(--rahmen); }
tbody td:last-child { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }
tbody tr:nth-child(even) { background: var(--hellgrau); }
.table-note {
  font-size: 0.85rem;
  color: var(--mittelgrau);
  font-style: italic;
  margin-top: 8px;
}

/* ---------- Score bars ---------- */
.scores { margin: 24px 0; }
.score { display: grid; grid-template-columns: 200px 1fr 44px; align-items: center; gap: 16px; padding: 9px 0; }
.score .name { font-size: 0.95rem; color: #2a2a2a; }
.score .track { display: flex; gap: 4px; }
.score .seg { height: 14px; flex: 1; border-radius: 3px; background: var(--hellgrau); border: 1px solid var(--rahmen); }
.score .seg.on { background: var(--gruen); border-color: var(--gruen); }
.score .val { font-family: var(--mono); font-weight: 700; font-size: 0.92rem; color: var(--gruen-dark); text-align: right; }

/* ---------- Callout / milestones ---------- */
.callout {
  background: var(--gruen-tint);
  border-left: 4px solid var(--gruen);
  border-radius: 0 10px 10px 0;
  padding: 18px 22px;
  margin: 22px 0;
}
.callout p:last-child { margin-bottom: 0; }

.steps { counter-reset: step; margin: 24px 0; padding: 0; list-style: none; }
.steps li {
  position: relative;
  padding: 0 0 24px 64px;
  border-left: 2px solid var(--rahmen);
  margin-left: 22px;
}
.steps li:last-child { border-left-color: transparent; padding-bottom: 0; }
.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: -22px;
  top: -4px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gruen);
  color: var(--weiss);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.steps li h4 { margin: 0 0 6px; font-size: 1.1rem; }
.steps li p { margin: 0; color: var(--mittelgrau); font-size: 0.97rem; }

/* ---------- Tag / pill ---------- */
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.tag {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gruen-dark);
  background: var(--gruen-tint);
  border: 1px solid #cfe0bb;
  border-radius: 999px;
  padding: 5px 13px;
}

.note-hyp {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--mittelgrau);
  background: var(--hellgrau);
  border: 1px solid var(--rahmen);
  border-radius: 6px;
  padding: 2px 9px;
  margin-left: 10px;
  vertical-align: middle;
}

/* ---------- Footer ---------- */
footer {
  border-top: 3px solid var(--gruen);
  padding: 40px 0 56px;
  margin-top: 24px;
}
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; }
footer .brand { font-weight: 700; }
footer .brand .accent { color: var(--gruen); }
footer .disc { font-size: 0.82rem; color: var(--kraeftiggrau); max-width: 520px; }

/* ---------- Triple grid / status cards ---------- */
.triple { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 22px 0; }
.scard {
  background: var(--weiss);
  border: 1px solid var(--rahmen);
  border-radius: 12px;
  padding: 20px 20px 18px;
  border-top: 3px solid var(--kraeftiggrau);
}
.scard.good { border-top-color: var(--gruen); }
.scard.warn { border-top-color: #c79a2e; }
.scard.risk { border-top-color: #b5483a; }
.scard h4 { margin: 0 0 12px; font-size: 1.05rem; display: flex; align-items: center; gap: 8px; }
.scard ul { margin: 0; padding-left: 18px; }
.scard ul li { margin: 0 0 8px; font-size: 0.95rem; color: #2a2a2a; }
.scard ul li::marker { color: var(--gruen); }

/* ---------- Two column ---------- */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 22px 0; }

/* ---------- Chart card (shadcn-style area) ---------- */
.chart-card {
  background: var(--weiss);
  border: 1px solid var(--rahmen);
  border-radius: 14px;
  padding: 22px 24px 18px;
  margin: 24px 0;
}
.chart-card .chart-head h3 { margin: 0 0 4px; font-size: 1.15rem; }
.chart-card .chart-head p { margin: 0 0 6px; font-size: 0.9rem; color: var(--mittelgrau); }
.chart-card svg { width: 100%; height: auto; display: block; }
.legend { display: flex; flex-wrap: wrap; gap: 18px; margin: 6px 0 2px; }
.legend-item { display: inline-flex; align-items: center; gap: 8px; font-size: 0.88rem; color: var(--mittelgrau); }
.legend-item .swatch { width: 14px; height: 14px; border-radius: 4px; }
.chart-foot { margin-top: 12px; font-size: 0.88rem; color: var(--mittelgrau); }
.chart-foot strong { color: var(--gruen-dark); }

/* ---------- GTM channels ---------- */
.channels { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 20px 0; }
.channel {
  display: flex; gap: 14px; align-items: flex-start;
  border: 1px solid var(--rahmen); border-radius: 12px; padding: 16px 18px; background: var(--weiss);
}
.channel .badge {
  flex: 0 0 auto; width: 34px; height: 34px; border-radius: 9px;
  background: var(--gruen-tint); color: var(--gruen-dark);
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.95rem;
}
.channel h4 { margin: 0 0 4px; font-size: 1rem; }
.channel p { margin: 0; font-size: 0.92rem; color: var(--mittelgrau); }

/* ---------- Priorisierte Maßnahmen (Zeithorizonte) ---------- */
.horizons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 22px 0; }
.horizon {
  background: var(--weiss); border: 1px solid var(--rahmen); border-radius: 12px; overflow: hidden;
}
.horizon .hd { background: var(--gruen); color: var(--weiss); padding: 13px 18px; }
.horizon .hd .t { font-weight: 700; font-size: 1rem; }
.horizon .hd .s { font-size: 0.82rem; opacity: 0.9; }
.horizon ul { margin: 0; padding: 16px 18px 18px 34px; }
.horizon ul li { margin: 0 0 10px; font-size: 0.94rem; }
.horizon ul li::marker { color: var(--gruen); }

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
  .triple, .horizons { grid-template-columns: 1fr; }
  .duo, .channels { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav__links { display: none; }
  .metrics { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .dl .row { grid-template-columns: 1fr; gap: 2px; }
  .score { grid-template-columns: 120px 1fr 40px; gap: 10px; }
  .score .name { font-size: 0.85rem; }
  section { padding: 52px 0; }
}