/* Friedhold Designsystem – siehe specifications/design.md */
@font-face { font-family: 'Outfit'; font-weight: 600; src: url('/assets/fonts/Outfit-SemiBold.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'Outfit'; font-weight: 700; src: url('/assets/fonts/Outfit-Bold.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'Inter'; font-weight: 400; src: url('/assets/fonts/Inter_18pt-Regular.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'Inter'; font-weight: 500; src: url('/assets/fonts/Inter_18pt-Medium.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'Inter'; font-weight: 600; src: url('/assets/fonts/Inter_18pt-SemiBold.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'Inter'; font-weight: 700; src: url('/assets/fonts/Inter_18pt-Bold.ttf') format('truetype'); font-display: swap; }

:root {
  --color-primary: #114B43;
  --color-action: #FAAC1A;
  --color-secondary: #8DA399;
  --color-background: #FAF8F5;
  --color-surface: #FFFFFF;
  --color-text: #1A2421;
  --color-text-inverse: #FAF8F5;
  --color-success: #62A13A;
  --color-warning: #D4AC0D;
  --color-error: #992532;
  --color-info: #51587F;
  --color-action-hover: #EF9F10;
  --color-action-active: #DE9204;
  --color-primary-tint-hover: rgba(17, 75, 67, 0.08);
  --color-primary-tint-active: rgba(17, 75, 67, 0.14);
  --color-disabled-surface: #EFEAE2;
  --focus-ring: 2px solid #114B43;
  --chart-1: #114B43; --chart-2: #8DA399; --chart-3: #51587F; --chart-4: #3E7A6F; --chart-5: #D4AC0D; --chart-highlight: #FAAC1A;
  --radius-small: 4px; --radius-medium: 8px; --radius-large: 12px; --radius-full: 999px;
  --shadow-card: 0 2px 8px rgba(26, 36, 33, 0.08);
  --shadow-card-hover: 0 4px 14px rgba(26, 36, 33, 0.12);
  --transition: 200ms ease;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --border: 1px solid rgba(141, 163, 153, 0.3);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; overflow-x: clip; }
body {
  background: var(--color-background);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
}
h1, h2, h3, h4 { font-family: var(--font-heading); letter-spacing: 0.05em; margin: 0; color: var(--color-text); }
h1 { font-weight: 700; font-size: 40px; line-height: 1.2; }
h2 { font-weight: 600; font-size: 32px; line-height: 1.25; }
h3 { font-weight: 600; font-size: 24px; line-height: 1.3; }
h4 { font-weight: 600; font-size: 18px; line-height: 1.3; margin-top: 24px; margin-bottom: 8px; }
p { margin: 0 0 8px; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 14px; }
pre { background: var(--color-primary); color: var(--color-text-inverse); padding: 12px 16px; border-radius: var(--radius-small); overflow-x: auto; }
a { color: var(--color-primary); }
:focus-visible { outline: var(--focus-ring); outline-offset: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.muted { color: var(--color-primary); opacity: 0.8; font-size: 14px; }
[hidden] { display: none !important; }

/* Topbar – bleibt beim Scrollen oben stehen */
.topbar { background: var(--color-primary); color: var(--color-text-inverse); position: sticky; top: 0; z-index: 40; box-shadow: 0 2px 8px rgba(26, 36, 33, 0.25); }
.topbar__inner { max-width: 1280px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; gap: 32px; }
.topbar__logo { height: 36px; width: auto; display: block; }
.topbar__status { margin-left: auto; font-size: 12px; font-weight: 600; letter-spacing: -0.05em; display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: var(--radius-full); background: var(--color-secondary); display: inline-block; }
.dot--ok { background: var(--color-success); }
.dot--warn { background: var(--color-warning); }

.tabs { display: flex; gap: 4px; }
.tab {
  background: transparent; border: 0; color: var(--color-text-inverse); font-family: var(--font-body); font-weight: 700; font-size: 14px;
  letter-spacing: 0.05em; text-transform: uppercase; padding: 12px 16px; border-radius: var(--radius-medium); cursor: pointer;
  transition: background var(--transition), color var(--transition), opacity var(--transition); opacity: 0.75;
}
.tab:hover { background: rgba(250, 248, 245, 0.1); opacity: 1; }
.tab[aria-selected="true"] { background: var(--color-background); color: var(--color-primary); opacity: 1; }
.tab:disabled { opacity: 0.4; cursor: not-allowed; }
.tab__badge { font-size: 12px; font-weight: 600; letter-spacing: -0.05em; text-transform: none; margin-left: 8px; opacity: 0.8; }

/* Layout */
#inhalt { display: grid; gap: 24px; }
.page { max-width: 1280px; margin: 0 auto; padding: 32px 24px 64px; display: grid; gap: 24px; }
.hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-bottom: 8px; border-bottom: var(--border); }
.hero__sub { font-weight: 500; font-size: 18px; letter-spacing: 0.05em; color: var(--color-primary); margin-top: 8px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 24px; }

/* Segment-Schalter (Rind / Wagyu) */
.hero__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.segmente { display: inline-flex; border: 1.5px solid var(--color-primary); border-radius: var(--radius-medium); overflow: hidden; }
.segment {
  background: transparent; border: 0; color: var(--color-primary); font-family: var(--font-body); font-weight: 700; font-size: 14px; line-height: 1;
  letter-spacing: 0.05em; text-transform: uppercase; padding: 12px 20px; cursor: pointer; transition: background var(--transition), color var(--transition);
}
.segment:hover { background: var(--color-primary-tint-hover); }
.segment[aria-selected="true"] { background: var(--color-primary); color: var(--color-text-inverse); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-body); font-weight: 700; font-size: 14px; line-height: 1;
  letter-spacing: 0.05em; text-transform: uppercase; padding: 12px 24px; border-radius: var(--radius-medium); border: 0; cursor: pointer;
  text-decoration: none; transition: background var(--transition), transform var(--transition), color var(--transition), border var(--transition);
}
.btn--primary { background: var(--color-action); color: var(--color-text); }
.btn--primary:hover { background: var(--color-action-hover); }
.btn--primary:active { background: var(--color-action-active); transform: translateY(1px); }
.btn--primary[aria-disabled="true"] { background: var(--color-disabled-surface); color: rgba(26, 36, 33, 0.45); pointer-events: none; }
.btn--secondary { background: transparent; border: 1.5px solid var(--color-primary); color: var(--color-primary); }
.btn--secondary:hover { background: var(--color-primary-tint-hover); }
.btn--secondary:active { background: var(--color-primary-tint-active); }

/* Cards */
.card { background: var(--color-surface); border-radius: var(--radius-large); padding: 24px; box-shadow: var(--shadow-card); min-width: 0; }
.card--hinweis { border-left: 4px solid var(--color-action); }
.card__head { display: flex; flex-direction: column; gap: 4px; margin-bottom: 24px; }
.card__head--filters { flex-direction: row; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* Region */
.region { display: grid; gap: 12px; }
.region__felder { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.field__label { display: block; font-size: 12px; font-weight: 600; letter-spacing: -0.05em; text-transform: uppercase; color: var(--color-primary); margin-bottom: 4px; }
.region .field select { min-width: 320px; }
.region__status { font-size: 14px; color: var(--color-primary); margin: 0; }
.region__status strong { font-weight: 600; }
.region--aktiv { border-left: 4px solid var(--color-primary); }

/* KPIs */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.kpi { background: var(--color-surface); border-radius: var(--radius-large); padding: 20px 24px; box-shadow: var(--shadow-card); display: grid; gap: 4px; align-content: start; }
.kpi__label { font-size: 12px; font-weight: 600; letter-spacing: -0.05em; color: var(--color-primary); text-transform: uppercase; }
.kpi__value { font-family: var(--font-heading); font-weight: 700; font-size: 32px; line-height: 1.2; letter-spacing: 0.02em; color: var(--color-primary); font-variant-numeric: tabular-nums; }
.kpi__sub { font-size: 14px; color: var(--color-text); opacity: 0.7; }

/* Charts */
.chart-wrap { position: relative; height: 280px; }
.chart-wrap--tall { height: 420px; }

/* Filters / Inputs */
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.field input, .field select {
  font-family: var(--font-body); font-size: 14px; color: var(--color-text); background: var(--color-surface);
  border: 1.5px solid var(--color-secondary); border-radius: var(--radius-small); padding: 12px 16px; min-width: 180px;
  transition: border var(--transition);
}
.field input:hover, .field select:hover, .field input:focus, .field select:focus { border-color: var(--color-primary); }

/* Table */
.table-wrap { overflow-x: auto; }
.tabelle { width: 100%; border-collapse: collapse; font-size: 14px; line-height: 1.5; }
.tabelle th, .tabelle td { padding: 12px 12px; border-bottom: var(--border); text-align: left; white-space: nowrap; }
.tabelle tbody tr:nth-child(even) td { background: rgba(250, 248, 245, 0.6); }
.tabelle th { font-weight: 600; color: var(--color-primary); cursor: pointer; user-select: none; position: sticky; top: 0; background: var(--color-surface); z-index: 1; }
.tabelle th:hover { background: var(--color-primary-tint-hover); }
.tabelle th[aria-sort="ascending"]::after { content: ' ↑'; }
.tabelle th[aria-sort="descending"]::after { content: ' ↓'; }
.tabelle .num { text-align: right; font-variant-numeric: tabular-nums; }
.tabelle tbody tr { cursor: pointer; transition: background var(--transition); }
.tabelle tbody tr:hover { background: var(--color-primary-tint-hover); }
.tabelle td.artikel { font-weight: 500; white-space: normal; min-width: 220px; }
.table-foot { margin-top: 12px; }

.badge {
  display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: -0.05em; line-height: 1; padding: 4px 8px; border-radius: var(--radius-full);
  margin-left: 8px; vertical-align: middle;
}
.badge--wagyu { background: rgba(81, 88, 127, 0.12); color: var(--color-info); }
.badge--up { background: rgba(98, 161, 58, 0.12); color: var(--color-success); }
.badge--down { background: rgba(153, 37, 50, 0.12); color: var(--color-error); }
.badge--neu { background: rgba(212, 172, 13, 0.12); color: #8a6f00; }
.delta-up { color: var(--color-success); font-weight: 600; }
.delta-down { color: var(--color-error); font-weight: 600; }

/* Lists */
.liste { list-style: none; margin: 0; padding: 0; max-height: 320px; overflow: auto; font-size: 14px; }
.liste li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: var(--border); }
.liste li > span:last-child { white-space: nowrap; }
.liste li:last-child { border-bottom: 0; }
.liste--klein { max-height: 260px; }
.methodik { line-height: 1.6; padding: 16px 24px; background: rgba(141, 163, 153, 0.12); border-radius: var(--radius-medium); }

/* Info-Bubble (klick-/touch-tauglich) */
.info-btn {
  display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; margin-left: 4px; padding: 0;
  border: 1.5px solid var(--color-primary); border-radius: var(--radius-full); background: transparent; color: var(--color-primary);
  font-family: var(--font-body); font-size: 11px; font-weight: 700; line-height: 1; cursor: pointer; vertical-align: middle;
  transition: background var(--transition), color var(--transition);
}
.info-btn:hover, .info-btn[aria-expanded="true"] { background: var(--color-primary); color: var(--color-text-inverse); }
th { position: relative; }
.info-pop {
  position: absolute; top: calc(100% + 8px); right: 0; z-index: 30; width: min(320px, 80vw);
  background: var(--color-primary); color: var(--color-text-inverse); font-size: 13px; font-weight: 400; line-height: 1.5;
  letter-spacing: 0; text-align: left; white-space: normal; padding: 12px 16px; border-radius: var(--radius-medium);
  box-shadow: var(--shadow-card-hover);
}

/* Rangliste */
.liste--rank { max-height: 420px; }
.liste--rank .rank { font-family: var(--font-heading); font-weight: 600; color: var(--color-primary); width: 28px; flex: none; }
.liste--rank .bar { flex: 1; height: 8px; border-radius: var(--radius-full); background: rgba(141, 163, 153, 0.25); overflow: hidden; align-self: center; }
.liste--rank .bar > span { display: block; height: 100%; background: var(--color-primary); }
.liste--rank li { align-items: center; }
.liste--rank .name { flex: 0 0 40%; }

/* Schlachtpreis-Vergleich */
.schlacht-zeile { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: var(--border); }
.schlacht-zeile:last-child { border-bottom: 0; }
.schlacht-zeile .wert { font-family: var(--font-heading); font-weight: 600; font-size: 20px; color: var(--color-primary); white-space: nowrap; }
.schlacht-zeile .plus { color: var(--color-success); font-weight: 700; }
.schlacht-kopf { display: flex; justify-content: space-between; gap: 12px; padding: 12px 16px; margin-bottom: 8px; background: var(--color-primary); color: var(--color-text-inverse); border-radius: var(--radius-medium); }
.schlacht-kopf .wert { font-family: var(--font-heading); font-weight: 700; font-size: 24px; }

/* Drawer */
.drawer__facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 16px; }
.fact { background: var(--color-background); border-radius: var(--radius-medium); padding: 12px 16px; }
.fact__label { font-size: 12px; font-weight: 600; letter-spacing: -0.05em; text-transform: uppercase; color: var(--color-primary); }
.fact__value { font-family: var(--font-heading); font-weight: 600; font-size: 20px; color: var(--color-text); }
.fact__sub { font-size: 12px; opacity: 0.7; }

.drawer { position: fixed; inset: 0; pointer-events: none; z-index: 20; }
.drawer__backdrop { position: absolute; inset: 0; background: rgba(26, 36, 33, 0.4); opacity: 0; transition: opacity var(--transition); }
.drawer__panel {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(560px, 100%); background: var(--color-surface); padding: 32px;
  transform: translateX(100%); transition: transform var(--transition); overflow: auto; z-index: 1; box-shadow: var(--shadow-card-hover);
}
.drawer[aria-hidden="false"] { pointer-events: auto; }
.drawer[aria-hidden="false"] .drawer__backdrop { opacity: 1; }
.drawer[aria-hidden="false"] .drawer__panel { transform: translateX(0); }
.drawer__close {
  position: absolute; top: 16px; right: 16px; width: 40px; height: 40px; border-radius: var(--radius-full); border: 1.5px solid var(--color-primary);
  background: transparent; color: var(--color-primary); font-size: 24px; line-height: 1; cursor: pointer; transition: background var(--transition);
}
.drawer__close:hover { background: var(--color-primary-tint-hover); }

@media (max-width: 720px) {
  h1 { font-size: 32px; }
  .topbar__inner { flex-wrap: wrap; gap: 8px 12px; padding: 12px 16px; }
  .topbar__status { flex-basis: auto; }
  /* Fleischart-Navigation: eigene Zeile, seitlich wischbar statt Seiten-Overflow */
  .tabs {
    order: 10; flex-basis: 100%; overflow-x: auto; flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch; scrollbar-width: none;
    margin: 0 -16px; padding: 0 16px 4px;
  }
  .tabs::-webkit-scrollbar { display: none; }
  .tab { flex: none; padding: 10px 14px; }
  .grid-2 { grid-template-columns: 1fr; }
  .page { padding: 24px 16px 48px; }
}