:root {
  --bg: #0b0f14;
  --bg-elevated: #0f151c;
  --panel: #141b24;
  --panel-2: #18212b;
  --panel-3: #101720;
  --surface: #1b2530;
  --surface-2: #222d39;
  --line: #2d3947;
  --line-strong: #435162;
  --text: #f3f6f8;
  --text-soft: #d5dce3;
  --muted: #a1adb8;
  --muted-2: #74818f;
  --accent: #ff7a00;
  --accent-strong: #ffb000;
  --accent-dark: #3a1d08;
  --wood: #d59a39;
  --wood-dark: #342716;
  --danger: #ff6b7d;
  --good: #69d58c;
  --shadow: none;
  --shadow-soft: none;
  --radius-xl: 4px;
  --radius-lg: 3px;
  --radius-md: 2px;
  --radius-sm: 1px;
  --max: 1440px;
  --desktop-site-width: 94vw;
  --desktop-site-max: 1354px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100%;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-strong);
  outline-offset: 3px;
}

.page-shell {
  width: min(calc(100% - 36px), var(--desktop-site-width), var(--desktop-site-max));
  margin: 0 auto;
  padding: 18px 0 48px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
  gap: 0;
  align-items: stretch;
  margin-bottom: 16px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.hero__copy {
  padding: 20px 24px 22px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-strong);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 800;
}

.hero h1,
.panel h2,
.scene-toolbar h2 {
  margin: 0;
}

.hero h1 {
  max-width: 900px;
  margin-top: 8px;
  font-size: clamp(1.65rem, 3.8vw, 3.25rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.hero p {
  max-width: 860px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: clamp(0.92rem, 1.15vw, 1.03rem);
  line-height: 1.5;
}

.hero__meta {
  display: grid;
  align-content: center;
  gap: 8px;
  min-height: 100%;
  padding: 20px 22px;
  border-left: 1px solid var(--line-strong);
  background: var(--panel-2);
}

.hero__meta time {
  display: block;
  color: var(--text);
  font-size: 0.98rem;
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.hero__meta span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.app-grid {
  display: grid;
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
  gap: 18px;
}

.panel,
.scene-panel,
.metric-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.panel {
  padding: 20px;
}

.controls-panel {
  align-self: start;
}

.panel__header,
.scene-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.panel h2,
.scene-toolbar h2 {
  margin-top: 4px;
  font-size: 1.28rem;
  letter-spacing: -0.025em;
}

.icon-button {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  transition: transform 140ms ease, background 140ms ease, border-color 140ms ease;
}

.icon-button:hover {
  transform: translateY(-1px);
  background: var(--surface-2);
  border-color: var(--accent);
}

.form-grid {
  display: grid;
  gap: 13px;
}

.field,
.segmented-field {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  border: 0;
}

.field span,
.segmented-field legend {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 750;
}

.field select,
.field input[type="number"] {
  width: 100%;
  min-height: 45px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: var(--panel-3);
  color: var(--text);
  padding: 12px 13px;
  box-shadow: none;
}

.field select:hover,
.field input[type="number"]:hover,
.input-with-unit:hover {
  border-color: #526273;
}

.input-with-unit {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: var(--panel-3);
}

.input-with-unit input {
  border: 0 !important;
  background: transparent !important;
}

.input-with-unit em {
  align-self: stretch;
  display: grid;
  place-items: center;
  min-width: 84px;
  padding: 0 13px;
  border-left: 1px solid var(--line);
  color: var(--muted-2);
  background: var(--bg-elevated);
  font-style: normal;
  font-weight: 800;
}

.input-with-unit input::placeholder {
  color: #6f7c89;
}

.segmented-control {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 5px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: var(--panel-3);
}

.segmented-control label {
  position: relative;
}

.segmented-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented-control span {
  display: grid;
  place-items: center;
  min-height: 38px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  border: 1px solid transparent;
  transition: background 140ms ease, color 140ms ease, border-color 140ms ease;
}

.segmented-control input:checked + span {
  background: var(--accent-dark);
  border-color: var(--accent);
  color: var(--text);
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}

.price-mode-row {
  display: grid;
}

.average-toggle {
  display: grid;
  gap: 5px;
  width: 100%;
  min-height: 66px;
  padding: 13px 15px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: var(--panel-3);
  color: var(--text);
  text-align: left;
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease, box-shadow 140ms ease;
}

.average-toggle span {
  color: var(--text);
  font-weight: 900;
  letter-spacing: -0.01em;
}

.average-toggle small {
  color: var(--muted-2);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.35;
}

.average-toggle:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
}

.average-toggle.is-active {
  border-color: var(--accent-strong);
  background: var(--accent-dark);
  box-shadow: inset 3px 0 0 var(--accent-strong);
}

.average-toggle.is-active small {
  color: var(--text-soft);
}

.action-row {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.primary-button,
.secondary-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  font-weight: 900;
  text-align: left;
  border: 1px solid transparent;
  transition: transform 140ms ease, background 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.primary-button {
  color: #041615;
  background: var(--accent);
  border-color: var(--accent-strong);
}

.secondary-button {
  color: #171005;
  background: var(--wood);
  border-color: #e1ac54;
}

.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-1px);
  box-shadow: none;
}

.primary-button small,
.secondary-button small {
  color: rgba(0, 0, 0, 0.62);
  font-size: 0.75rem;
  white-space: nowrap;
}

.secondary-button--small {
  min-height: auto;
  padding: 10px 13px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}


/* Einheitliche Dialoge / Pop-ups */
.site-dialog {
  width: min(540px, calc(100vw - 28px));
  max-width: calc(100vw - 28px);
  padding: 0;
  border: 0;
  color: var(--text);
  background: transparent;
  overflow: visible;
}

.site-dialog::backdrop {
  background: rgba(3, 7, 12, .78);
  backdrop-filter: blur(4px);
}

.site-dialog__card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 122, 0, .42);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 8% 0%, rgba(255, 122, 0, .18), transparent 34%),
    linear-gradient(145deg, rgba(24, 33, 43, .98), rgba(11, 15, 20, .98) 78%);
  box-shadow: 0 28px 90px rgba(0, 0, 0, .55);
}

.site-dialog__card::before {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong), rgba(255, 122, 0, .22));
}

.site-dialog__body {
  padding: 22px 22px 0;
}

.site-dialog__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 9px;
  color: var(--accent-strong);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.site-dialog__title {
  margin: 0;
  color: #fff1d6;
  font-size: clamp(1.25rem, 4.5vw, 1.8rem);
  line-height: 1.08;
  letter-spacing: -.035em;
}

.site-dialog__message {
  margin: 12px 0 0;
  color: var(--text-soft);
  line-height: 1.55;
  white-space: pre-line;
}

.site-dialog__actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 20px 22px 22px;
}

.site-dialog__actions .primary-button,
.site-dialog__actions .secondary-button {
  justify-content: center;
  min-height: 44px;
  padding: 10px 15px;
  text-align: center;
}

.site-dialog__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-md);
  color: var(--muted);
  background: rgba(11, 15, 20, .72);
  font-size: 24px;
  line-height: 1;
}

.site-dialog__close:hover {
  color: var(--text);
  border-color: rgba(255, 122, 0, .45);
  background: rgba(255, 122, 0, .12);
}

.site-dialog--error .site-dialog__card {
  border-color: rgba(255, 107, 125, .55);
}

.site-dialog--error .site-dialog__kicker {
  color: var(--danger);
}

.site-dialog--ok .site-dialog__card {
  border-color: rgba(105, 213, 140, .45);
}

.site-dialog--ok .site-dialog__kicker {
  color: var(--good);
}

body.site-dialog-open {
  overflow: hidden;
}

@media (max-width: 560px) {
  .site-dialog__body {
    padding: 18px 16px 0;
  }

  .site-dialog__actions {
    display: grid;
    padding: 18px 16px 16px;
  }

  .site-dialog__actions .primary-button,
  .site-dialog__actions .secondary-button {
    width: 100%;
  }
}

.hint {
  margin: 15px 0 0;
  color: var(--muted-2);
  font-size: 0.86rem;
  line-height: 1.55;
}

.scene-panel {
  min-width: 0;
  padding: 16px;
}

.scene-toolbar {
  padding: 0 2px;
}

.scene-legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 9px 12px;
  color: var(--muted);
  font-size: 0.86rem;
}

.scene-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.dot {
  width: 9px;
  height: 9px;
  display: inline-block;
  border-radius: var(--radius-md);
}

.dot--loose { background: #5eead4; }
.dot--stack { background: #fbbf24; }

.scene-canvas {
  position: relative;
  width: 100%;
  height: min(68vh, 700px);
  min-height: 430px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: #101720;
  touch-action: none;
  cursor: grab;
}

.scene-canvas:active {
  cursor: grabbing;
}

.scene-help {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 2;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  background: rgba(11, 15, 20, 0.88);
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 0.77rem;
  pointer-events: none;
}

.scene-canvas canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.scene-error {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: #32151d;
  color: #ffd4da;
  border: 1px solid #7c2d3c;
}

.metrics-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.metric-card {
  position: relative;
  overflow: hidden;
  padding: 20px;
}

.metric-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--accent);
  opacity: 0.95;
}

.metric-card--stack::before { background: var(--wood); }
.metric-card--compare::before { background: var(--good); }

.metric-card__title {
  display: grid;
  gap: 4px;
  margin-bottom: 16px;
}

.metric-card__title span {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.metric-card__title strong {
  font-size: 1.26rem;
  letter-spacing: -0.02em;
}

.metric-card dl {
  display: grid;
  gap: 0;
  margin: 0;
}

.metric-card dl div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.metric-card dl div:first-child {
  padding-top: 0;
}

.metric-card dl div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.metric-card dt {
  color: var(--muted);
  font-size: 0.88rem;
}

.metric-card dd {
  margin: 0;
  color: var(--text);
  font-weight: 900;
  text-align: right;
}

.metric-card--compare p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.mini-bars {
  display: grid;
  gap: 10px;
  margin-top: 17px;
}

.mini-bars div {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 10px;
}

.mini-bars span {
  color: var(--muted);
  font-weight: 800;
}

.mini-bars b {
  display: block;
  height: 10px;
  max-width: 100%;
  border-radius: var(--radius-md);
  background: var(--accent);
  transition: width 260ms ease;
}

.wood-price-panel,
.notes-panel,
.price-panel {
  grid-column: 1 / -1;
}

.wood-average-box {
  margin-top: 20px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel-2);
}

.wood-average-box--standalone {
  margin-top: 0;
}

.wood-average-box__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.wood-average-box h2,
.wood-average-box h3 {
  margin: 4px 0 0;
  font-size: 1.28rem;
  letter-spacing: -0.025em;
}

.wood-average-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.wood-average-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  color: var(--text);
  background: var(--panel-3);
}

.wood-average-table th,
.wood-average-table td {
  padding: 12px 11px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.wood-average-table tr:last-child td {
  border-bottom: 0;
}

.wood-average-table th {
  color: var(--accent-strong);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--bg-elevated);
}

.wood-average-table td {
  color: var(--muted);
  line-height: 1.45;
}

.wood-average-table td:first-child,
.wood-average-table td:nth-child(2),
.wood-average-table td:nth-child(3) {
  color: var(--text);
  font-weight: 760;
}

.wood-average-table tr.is-current td {
  background: #17262a;
}

.wood-average-table tr.is-used td {
  background: var(--accent-dark);
  color: var(--text);
}

.wood-average-table tr.is-used td:first-child::after {
  content: " aktiv";
  margin-left: 8px;
  color: var(--accent-strong);
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.wood-average-note-cell {
  min-width: 280px;
  max-width: 720px;
}

.wood-average-note {
  display: inline-block;
  color: var(--text-soft);
  font-weight: 680;
  line-height: 1.45;
}

.wood-average-table tr.is-used .wood-average-note {
  color: var(--text);
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.notes-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  padding: 15px;
  border-radius: var(--radius-md);
  background: var(--panel-3);
  border: 1px solid var(--line);
}

code {
  color: #d7fdf8;
  background: #102f31;
  border: 1px solid #1d5556;
  border-radius: var(--radius-sm);
  padding: 0.08em 0.32em;
}

.sources {
  margin-top: 15px;
  color: var(--muted);
}

.sources summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 800;
}

.sources p,
.sources li {
  line-height: 1.58;
}

.sources ul {
  margin: 12px 0 0;
  padding-left: 18px;
}

.sources a {
  color: var(--accent-strong);
}

/* ---------------------------------------------------------
   Livepreise & Preisverläufe
   --------------------------------------------------------- */
.price-panel__header {
  align-items: flex-start;
}

.price-panel__actions {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.price-status {
  min-height: 40px;
  display: flex;
  align-items: center;
  padding: 10px 12px;
  margin-bottom: 15px;
  border: 1px solid #315960;
  border-radius: var(--radius-md);
  color: var(--text-soft);
  background: #10252b;
  line-height: 1.45;
}

.price-status.is-error {
  border-color: #7c2d3c;
  color: #ffd4da;
  background: #32151d;
}

.price-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.price-card {
  min-height: 120px;
  padding: 15px;
  text-align: left;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel-2);
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

.price-card:hover,
.price-card.is-active {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: #18282d;
}

.price-card span,
.price-card small {
  display: block;
  color: var(--muted);
}

.price-card span {
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.price-card strong {
  display: block;
  margin: 10px 0 8px;
  font-size: clamp(1.35rem, 3vw, 2rem);
  line-height: 1;
  letter-spacing: -0.035em;
}

.price-card small {
  font-size: 0.8rem;
  line-height: 1.4;
}

.chart-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: end;
  margin: 0 0 13px;
}

.trend-price {
  display: flex !important;
  align-items: center;
  gap: 8px;
}

.trend-icon {
  flex: 0 0 auto;
  width: 1.05em;
  font-size: 0.95em;
  line-height: 1;
  text-align: center;
}

.trend-icon--up {
  color: #ff5b5b;
}

.trend-icon--down {
  color: #45d983;
}

.trend-icon--flat {
  color: var(--muted);
}

.selected-price-box {
  flex: 0 1 345px;
  width: clamp(280px, 28vw, 360px);
  min-width: 260px;
  min-height: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  padding: 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: #10252b;
}

.selected-price-box > span,
.selected-price-box > small {
  display: block;
  color: var(--muted);
}

.selected-price-box > span {
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.selected-price-box strong {
  margin: 0;
  color: var(--text);
  font-size: clamp(1rem, 1.35vw, 1.22rem);
  line-height: 1.05;
}

.selected-price-box small {
  font-size: 0.72rem;
  line-height: 1.2;
}

.price-share-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 7px;
  align-self: end;
  align-items: center;
}

.share-price-button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 13px 0 10px;
  border: 1px solid rgba(255, 128, 0, 0.66);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(36, 22, 13, 0.9), rgba(18, 16, 18, 0.9));
  color: var(--text);
  font-weight: 850;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease, opacity 140ms ease, box-shadow 140ms ease;
}

.share-price-button--secondary {
  border-color: rgba(66, 116, 128, 0.76);
  background: linear-gradient(180deg, rgba(19, 37, 43, 0.92), rgba(14, 22, 31, 0.92));
}

.share-price-button__icon {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(255, 138, 0, 0.14);
  color: var(--accent);
  font-size: 1rem;
  line-height: 1;
}

.share-price-button--secondary .share-price-button__icon {
  background: rgba(69, 217, 131, 0.11);
}

.share-price-button:hover:not(:disabled),
.share-price-button:focus-visible:not(:disabled) {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(46, 27, 16, 0.96), rgba(23, 18, 18, 0.96));
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.share-price-button--secondary:hover:not(:disabled),
.share-price-button--secondary:focus-visible:not(:disabled) {
  border-color: var(--line-strong);
  background: linear-gradient(180deg, rgba(24, 48, 55, 0.98), rgba(16, 27, 37, 0.98));
}

.share-price-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.field--compact {
  min-width: 190px;
  max-width: 270px;
}

.market-chart {
  position: relative;
  min-height: 362px;
  padding: 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--panel-3);
  overflow: hidden;
}

.market-chart canvas {
  display: block;
  width: 100%;
  height: 360px;
}

.chart-tooltip {
  position: absolute;
  z-index: 6;
  max-width: min(280px, calc(100% - 20px));
  padding: 10px 12px 11px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  background: rgba(12, 18, 24, 0.96);
  box-shadow: var(--shadow-soft);
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 120ms ease, transform 120ms ease;
}

.chart-tooltip.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.chart-tooltip strong,
.chart-tooltip span,
.chart-tooltip small {
  display: block;
}

.chart-tooltip strong {
  color: var(--text);
  font-size: 0.98rem;
  line-height: 1.15;
}

.chart-tooltip span {
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 0.84rem;
  font-weight: 700;
}

.chart-tooltip small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.35;
}

.price-sources {
  margin-top: 16px;
}

@media (max-width: 1120px) {
  .app-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid,
  .notes-grid {
    grid-template-columns: 1fr;
  }

  .scene-canvas {
    height: 60vh;
  }
}

@media (max-width: 980px) {
  .price-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 18px, var(--max));
    padding-top: 9px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .hero__copy {
    padding: 22px 18px;
  }

  .hero h1 {
    letter-spacing: -0.045em;
    font-size: clamp(1.55rem, 8vw, 2.35rem);
  }

  .hero__meta {
    min-height: auto;
    padding: 14px 18px;
    border-left: 0;
    border-top: 1px solid var(--line-strong);
  }

  .hero__meta time {
    font-size: 0.92rem;
  }

  .panel,
  .scene-panel,
  .metric-card {
    border-radius: var(--radius-lg);
  }

  .panel {
    padding: 16px;
  }

  .panel__header,
  .scene-toolbar,
  .wood-average-box__header {
    align-items: flex-start;
    flex-direction: column;
  }

  .scene-legend {
    justify-content: flex-start;
  }

  .scene-canvas {
    min-height: 340px;
    height: 56vh;
  }

  .scene-help {
    left: 10px;
    right: 10px;
    bottom: 10px;
    text-align: center;
    white-space: normal;
  }

  .primary-button,
  .secondary-button {
    display: grid;
    gap: 4px;
    min-height: 56px;
  }

  .primary-button small,
  .secondary-button small {
    white-space: normal;
  }

  .metric-card dl div {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .metric-card dd {
    text-align: left;
  }

  .price-cards {
    grid-template-columns: 1fr;
  }

  .chart-toolbar {
    display: grid;
  }

  .chart-toolbar .field--compact,
  .selected-price-box,
  .price-share-actions {
    max-width: none;
    width: 100%;
  }

  .price-share-actions {
    align-self: stretch;
  }

  .share-price-button {
    flex: 1 1 0;
    min-height: 44px;
  }

  .market-chart {
    min-height: 330px;
    padding: 8px;
  }

  .market-chart canvas {
    height: 320px;
  }

  .wood-average-box {
    padding: 14px;
  }
}

@media (max-width: 420px) {
  .page-shell {
    width: min(100% - 12px, var(--max));
  }

  .hero__copy,
  .panel,
  .scene-panel,
  .metric-card {
    padding: 14px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .eyebrow,
  .section-kicker {
    letter-spacing: 0.1em;
  }

  .field select,
  .field input[type="number"] {
    min-height: 44px;
  }

  .price-card {
    min-height: 108px;
  }

  .wood-average-table {
    min-width: 650px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

html {
  scroll-behavior: smooth;
}

.hero-jump,
.install-button,
.site-footer a {
  color: var(--text);
}

.hero-jump {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  background: var(--accent-dark);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.field input[type="email"],
.field input[type="text"] {
  width: 100%;
  min-height: 45px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: var(--panel-3);
  color: var(--text);
  padding: 12px 13px;
  box-shadow: none;
}

.field input[type="email"]::placeholder,
.field input[type="text"]::placeholder {
  color: #6f7c89;
}

.alert-panel {
  grid-column: 1 / -1;
}

.alert-panel__header {
  align-items: flex-start;
}

.mail-from {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  color: var(--muted);
  background: var(--panel-3);
  font-size: 0.78rem;
  font-weight: 800;
}

.alert-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
  gap: 16px;
  align-items: start;
}

.alert-form,
.unsubscribe-box {
  display: grid;
  gap: 15px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel-2);
}

.unsubscribe-box {
  background: var(--panel-3);
}

.alert-block {
  display: grid;
  gap: 10px;
}

.alert-block h3,
.unsubscribe-box h3 {
  margin: 0;
  font-size: 1.02rem;
}

.alert-block p,
.unsubscribe-box p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.alert-series-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.alert-series-group {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel-3);
}

.alert-series-group legend {
  padding: 0 5px;
  color: var(--accent-strong);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.alert-series-option {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 9px;
  align-items: center;
  padding: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.02);
}

.alert-series-option:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-dark);
}

.alert-series-option input,
.check-row input {
  accent-color: var(--accent);
}

.alert-series-option span {
  display: grid;
  gap: 2px;
}

.alert-series-option strong {
  font-size: 0.84rem;
  line-height: 1.25;
}

.alert-series-option small {
  color: var(--muted-2);
  font-weight: 800;
}

.alert-target-rows {
  display: grid;
  gap: 9px;
  color: var(--muted);
}

.alert-target-row {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) minmax(140px, 0.7fr) minmax(180px, 0.9fr);
  gap: 10px;
  align-items: end;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--panel-3);
}

.alert-target-row > div {
  display: grid;
  gap: 4px;
}

.alert-target-row strong {
  color: var(--text);
}

.alert-target-row small {
  color: var(--muted);
}

.alert-target-row label {
  display: grid;
  gap: 6px;
}

.alert-target-row label span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.alert-target-row select,
.alert-target-row input[type="number"] {
  width: 100%;
  min-height: 41px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  color: var(--text);
  padding: 9px 10px;
}

.input-with-unit--compact em {
  min-width: 74px;
  font-size: 0.78rem;
}

.check-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.form-status {
  min-height: 1.4em;
  margin: 0;
  color: var(--good);
  font-weight: 800;
}

.form-status.is-error {
  color: var(--danger);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  padding: 16px 4px 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.site-footer nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--accent-strong);
}

.install-button {
  min-height: 38px;
  padding: 9px 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--surface);
  color: var(--text);
  font-weight: 900;
}

.install-button:disabled {
  cursor: default;
  opacity: 0.55;
}

.legal-page {
  width: min(100% - 36px, 900px);
  margin: 0 auto;
  padding: 28px 0 60px;
  color: var(--text-soft);
  line-height: 1.6;
}

.legal-page h1,
.legal-page h2 {
  color: var(--text);
  line-height: 1.15;
}

.legal-page h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
}

.legal-page a {
  color: var(--accent-strong);
}

.legal-card {
  margin: 18px 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
}

@media (max-width: 880px) {
  .alert-layout,
  .alert-series-grid,
  .alert-target-row {
    grid-template-columns: 1fr;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}


/* Brennstoff-Branding & verschachtelte Preisalarm-Oberfläche */
.hero--brand {
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  border: 1px solid rgba(255, 122, 0, 0.28);
  background: radial-gradient(circle at 8% 20%, rgba(255,122,0,0.16), transparent 28%), linear-gradient(135deg, rgba(255,122,0,0.06), transparent 45%);
}
.hero__brandline {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 0;
}
.brand-logo-link {
  display: inline-flex;
  flex: 0 0 auto;
  width: 94px;
  height: 94px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(255,122,0,0.55);
  background: #050608;
  box-shadow: 0 0 0 3px rgba(255,122,0,0.08), 0 0 28px rgba(255,122,0,0.15);
}
.brand-logo {
  display: block;
  width: 84px;
  height: 84px;
  object-fit: contain;
}
.hero--brand h1 {
  margin-bottom: 0;
  color: #fff6e8;
  letter-spacing: 0.01em;
  text-shadow: 0 0 22px rgba(255,122,0,0.18);
}
.hero--brand h1 span {
  background: linear-gradient(90deg, #fff6e8, #ffb000 46%, #ff6a00);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand-subtitle {
  display: block;
  margin: 1px 0 10px;
  color: var(--accent-strong);
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.source-truth-box {
  margin-bottom: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(255,122,0,0.35);
  background: rgba(255,122,0,0.08);
  color: var(--text-soft);
  line-height: 1.45;
}
.source-truth-box strong {
  color: var(--accent-strong);
}
.alert-steps {
  display: grid;
  gap: 12px;
}
.alert-dropdown,
.alert-series-group {
  border: 1px solid var(--line);
  background: rgba(9, 13, 18, 0.42);
}
.alert-dropdown > summary,
.alert-series-group > summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  cursor: pointer;
  color: var(--text);
  font-weight: 900;
}
.alert-dropdown > summary small,
.alert-series-group > summary small {
  color: var(--accent-strong);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.alert-dropdown > p,
.alert-dropdown > .field,
.alert-dropdown > .check-row,
.alert-dropdown > .alert-target-rows,
.alert-dropdown > .alert-series-grid {
  margin: 0;
  padding: 0 14px 14px;
}
.alert-series-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 8px;
  padding: 0 12px 12px;
}
.form-status {
  padding: 8px 10px;
  border: 1px solid rgba(105,213,140,0.25);
  background: rgba(105,213,140,0.08);
}
.form-status:empty {
  padding: 0;
  border: 0;
  background: transparent;
}
.form-status.is-error {
  border-color: rgba(255,107,125,0.35);
  background: rgba(255,107,125,0.08);
}
.footer-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-brand {
  color: var(--accent-strong) !important;
  font-weight: 900;
}
.support-button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid rgba(255,122,0,0.42);
  background: rgba(255,122,0,0.08);
  color: var(--text) !important;
  font-weight: 900;
  text-decoration: none;
}
.support-button:hover,
.install-button:hover {
  border-color: var(--accent-strong);
  background: rgba(255,122,0,0.16);
}
@media (max-width: 760px) {
  .hero--brand { grid-template-columns: 1fr; }
  .hero__brandline { align-items: flex-start; }
  .brand-logo-link { width: 74px; height: 74px; }
  .brand-logo { width: 66px; height: 66px; }
  .footer-actions { width: 100%; }
}

/* Feinschliff Preisalarm: ruhige Verschachtelung, größere Custom-Häkchen, einheitliche Buttons */
.alert-form {
  gap: 18px;
}

.alert-dropdown {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.018));
}

.alert-dropdown[open] {
  border-color: rgba(255,122,0,0.32);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 12px 30px rgba(0,0,0,0.16);
}

.alert-dropdown > summary,
.alert-series-group > summary {
  list-style: none;
}

.alert-dropdown > summary::-webkit-details-marker,
.alert-series-group > summary::-webkit-details-marker {
  display: none;
}

.alert-dropdown > summary::after,
.alert-series-group > summary::after {
  content: '▾';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  border: 1px solid rgba(255,122,0,0.35);
  border-radius: 999px;
  background: rgba(255,122,0,0.08);
  color: var(--accent-strong);
  transition: transform 0.18s ease, background 0.18s ease;
}

.alert-dropdown:not([open]) > summary::after,
.alert-series-group:not([open]) > summary::after {
  transform: rotate(-90deg);
}

.alert-dropdown > summary:hover::after,
.alert-series-group > summary:hover::after {
  background: rgba(255,122,0,0.16);
}

.alert-dropdown > p,
.alert-rule-note {
  color: var(--muted);
  line-height: 1.45;
}

.alert-series-grid {
  grid-template-columns: 1fr;
}

.alert-series-group {
  padding: 0;
  border-radius: var(--radius-md);
  background: rgba(3, 7, 12, 0.32);
}

.alert-series-group[open] {
  border-color: rgba(255,122,0,0.25);
}

.alert-series-group > summary {
  padding: 12px 13px;
}

.alert-series-group > summary small {
  max-width: 42%;
  text-align: right;
  line-height: 1.25;
}

.alert-series-options {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 10px;
}

.alert-series-option {
  position: relative;
  grid-template-columns: auto 1fr;
  gap: 12px;
  min-height: 64px;
  padding: 12px;
  cursor: pointer;
  background: rgba(255,255,255,0.025);
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.alert-series-option:hover {
  border-color: rgba(255,122,0,0.28);
  background: rgba(255,122,0,0.055);
}

.alert-series-option input {
  position: absolute;
  opacity: 0;
  inline-size: 1px;
  block-size: 1px;
  pointer-events: none;
}

.alert-option-check,
.check-card__box {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 2px solid rgba(255,122,0,0.48);
  border-radius: 9px;
  background: rgba(5,8,13,0.85);
  box-shadow: inset 0 0 0 2px rgba(255,255,255,0.035);
}

.alert-option-check::after,
.check-card__box::after {
  content: '✓';
  opacity: 0;
  transform: scale(0.65);
  color: #071018;
  font-size: 1rem;
  font-weight: 1000;
  transition: opacity 0.14s ease, transform 0.14s ease;
}

.alert-series-option:has(input:checked) .alert-option-check,
.check-card:has(input:checked) .check-card__box {
  border-color: var(--accent-strong);
  background: linear-gradient(135deg, #ffb000, #ff6a00);
}

.alert-series-option:has(input:checked) .alert-option-check::after,
.check-card:has(input:checked) .check-card__box::after {
  opacity: 1;
  transform: scale(1);
}

.alert-series-option:has(input:focus-visible) .alert-option-check,
.check-card:has(input:focus-visible) .check-card__box {
  outline: 3px solid rgba(255,122,0,0.28);
  outline-offset: 2px;
}

.alert-series-option__text {
  display: grid !important;
  gap: 3px;
  min-width: 0;
}

.alert-target-rows {
  gap: 11px;
}

.alert-empty {
  margin: 0;
  padding: 12px 14px;
  border: 1px dashed rgba(255,255,255,0.14);
  border-radius: var(--radius-md);
  color: var(--muted);
  background: rgba(255,255,255,0.025);
}

.alert-target-row {
  grid-template-columns: minmax(180px, 1fr) auto minmax(180px, 260px);
  align-items: center;
  border-color: rgba(255,255,255,0.10);
  background: rgba(4,8,14,0.44);
}

.alert-target-info {
  min-width: 0;
}

.alert-rule-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid rgba(255,122,0,0.35);
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgba(255,122,0,0.09);
  font-weight: 1000;
  white-space: nowrap;
}

.alert-target-input {
  min-width: 0;
}

.notify-grid {
  display: grid;
  gap: 12px;
  padding: 0 14px 14px;
}

.notify-field {
  max-width: 560px;
}

.check-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.025);
  color: var(--muted);
  cursor: pointer;
}

.check-card input {
  position: absolute;
  opacity: 0;
  inline-size: 1px;
  block-size: 1px;
}

.check-card__text {
  line-height: 1.45;
}

.site-footer {
  align-items: flex-start;
}

.footer-support {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.footer-support-text {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.footer-brand {
  color: var(--text) !important;
}

.support-button,
.install-button.support-button {
  min-height: 40px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,122,0,0.42);
  background: rgba(255,122,0,0.08);
  color: var(--text) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}

.support-button--home {
  letter-spacing: 0.02em;
}

.install-button.support-button:disabled {
  opacity: 0.55;
}

@media (max-width: 880px) {
  .alert-target-row {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .alert-rule-pill {
    justify-content: flex-start;
    border-radius: var(--radius-md);
  }
}

@media (max-width: 560px) {
  .alert-series-group > summary,
  .alert-dropdown > summary {
    align-items: flex-start;
  }

  .alert-series-group > summary small,
  .alert-dropdown > summary small {
    max-width: none;
    text-align: left;
  }
}

/* V4: stärkerer Header, globale Klappbereiche, sauberer Preisalarm */
:root {
  --loose-accent: #5eead4;
  --loose-accent-soft: rgba(94, 234, 212, 0.12);
}

.hero--brand {
  min-height: 190px;
  grid-template-columns: minmax(0, 1fr) minmax(270px, 360px);
  border-color: rgba(255, 122, 0, 0.44);
  background:
    radial-gradient(circle at 70px 42px, rgba(255, 122, 0, 0.32), transparent 150px),
    radial-gradient(circle at 68% 18%, rgba(255, 176, 0, 0.13), transparent 260px),
    linear-gradient(135deg, #151b23 0%, #0d131a 55%, #121922 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.045), 0 0 0 1px rgba(0,0,0,0.42);
}

.hero--brand::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255,122,0,0.16), transparent 38%),
    repeating-linear-gradient(135deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 11px);
  opacity: 0.55;
}

.hero__brandline,
.hero__meta {
  position: relative;
  z-index: 1;
}

.hero__copy {
  padding: 28px 26px 28px 0;
}

.hero__brandline {
  padding-left: 24px;
  gap: 22px;
}

.brand-logo-link {
  width: 112px;
  height: 112px;
  border: 2px solid rgba(255, 122, 0, 0.72);
  background: radial-gradient(circle at 50% 46%, #111 0%, #050608 72%);
  box-shadow: 0 0 0 5px rgba(255,122,0,0.08), 0 0 38px rgba(255,122,0,0.25);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.brand-logo-link:hover {
  transform: translateY(-1px) scale(1.02);
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 5px rgba(255,176,0,0.10), 0 0 46px rgba(255,122,0,0.34);
}

.brand-logo {
  width: 100px;
  height: 100px;
}

.hero--brand h1 {
  font-size: clamp(2.45rem, 5vw, 4.9rem);
  line-height: 0.92;
  margin-top: 10px;
}

.brand-subtitle {
  margin-top: 8px;
  letter-spacing: 0.16em;
  color: #ffb000;
}

.hero__meta {
  margin: 18px;
  min-height: auto;
  border: 1px solid rgba(255,122,0,0.22);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(5,8,13,0.82), rgba(18,26,36,0.82));
  align-content: center;
}

.hero-jump {
  border-color: rgba(255,122,0,0.65);
  background: linear-gradient(135deg, rgba(255,122,0,0.2), rgba(255,176,0,0.1));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}

.collapsible-section {
  position: relative;
}

.collapse-toggle {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 8;
  width: 30px;
  height: 30px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(94, 234, 212, 0.35);
  border-radius: 999px;
  background: rgba(5, 11, 17, 0.92);
  color: var(--loose-accent);
  font-size: 0.92rem;
  font-weight: 1000;
  line-height: 1;
  transition: transform 150ms ease, background 150ms ease, border-color 150ms ease;
}

.collapse-toggle:hover {
  border-color: var(--loose-accent);
  background: rgba(94, 234, 212, 0.12);
}

.collapsible-section.is-collapsed .collapse-toggle {
  transform: rotate(-90deg);
}

.panel__header,
.scene-toolbar,
.wood-average-box__header,
.alert-panel__header,
.price-panel__header {
  padding-left: 34px;
}

.collapse-collapsed-label {
  display: none;
}

.collapsible-section.is-collapsed {
  min-height: 56px;
  padding: 18px 18px 18px 54px !important;
  align-content: center;
}

.collapsible-section.is-collapsed > :not(.collapse-toggle):not(.collapse-collapsed-label) {
  display: none !important;
}

.collapsible-section.is-collapsed .collapse-collapsed-label {
  display: grid;
  gap: 2px;
}

.collapse-collapsed-label strong {
  color: var(--text);
  font-size: 0.98rem;
  letter-spacing: -0.01em;
}

.collapse-collapsed-label span {
  color: var(--muted-2);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

#dropLoose.primary-button {
  color: #031716;
  background: linear-gradient(135deg, #5eead4, #25c8b6);
  border-color: rgba(94, 234, 212, 0.98);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.32), 0 0 0 1px rgba(94,234,212,0.12);
}

#dropLoose.primary-button:hover {
  background: linear-gradient(135deg, #78f4e1, #35d6c5);
}

.alert-layout--refined {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
}

.alert-form--refined,
.unsubscribe-box {
  border-color: rgba(255,122,0,0.18);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(4,8,14,0.28));
}

.alert-intro-card {
  display: grid;
  gap: 4px;
  padding: 13px 14px;
  border: 1px solid rgba(94,234,212,0.22);
  border-radius: var(--radius-md);
  background: var(--loose-accent-soft);
  color: var(--text-soft);
}

.alert-intro-card strong {
  color: var(--text);
  font-size: 1rem;
}

.alert-intro-card span {
  color: var(--muted);
  line-height: 1.42;
}

.alert-steps--cards {
  gap: 14px;
}

.alert-step-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg);
  background: rgba(4, 8, 14, 0.42);
}

.alert-step-card--picker {
  border-color: rgba(94,234,212,0.22);
}

.alert-step-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 11px;
  align-items: center;
}

.alert-step-head b {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,122,0,0.42);
  border-radius: 999px;
  color: #091018;
  background: linear-gradient(135deg, #ffb000, #ff7a00);
  font-weight: 1000;
}

.alert-step-head div {
  display: grid;
  gap: 2px;
}

.alert-step-head strong {
  color: var(--text);
  font-size: 1rem;
}

.alert-step-head span {
  color: var(--muted);
  line-height: 1.35;
}

.alert-picker-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.alert-picker-field select,
.notify-field select,
.field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--accent-strong) 50%),
    linear-gradient(135deg, var(--accent-strong) 50%, transparent 50%),
    linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  background-position:
    calc(100% - 20px) calc(50% - 3px),
    calc(100% - 14px) calc(50% - 3px),
    0 0;
  background-size: 6px 6px, 6px 6px, 100% 100%;
  background-repeat: no-repeat;
  padding-right: 42px;
}

.mini-action-button {
  min-height: 45px;
  padding: 10px 14px;
  border: 1px solid rgba(94,234,212,0.48);
  border-radius: var(--radius-md);
  color: #061514;
  background: linear-gradient(135deg, #5eead4, #2dd4bf);
  font-weight: 1000;
}

.mini-action-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.alert-selected-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  min-height: 44px;
}

.alert-selected-list .alert-empty {
  flex: 1 1 100%;
}

.alert-selected-pill {
  display: inline-grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-width: min(100%, 280px);
  padding: 9px 9px 9px 12px;
  border: 1px solid rgba(94,234,212,0.28);
  border-radius: var(--radius-md);
  background: rgba(94,234,212,0.08);
}

.alert-selected-pill span {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.alert-selected-pill strong {
  overflow: hidden;
  color: var(--text);
  font-size: 0.85rem;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.alert-selected-pill small {
  color: var(--muted);
  font-weight: 800;
}

.remove-alert-button {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,122,0,0.38);
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgba(255,122,0,0.08);
  font-weight: 1000;
}

.remove-alert-button:hover {
  border-color: var(--accent-strong);
  background: rgba(255,122,0,0.16);
}

.alert-target-row {
  grid-template-columns: minmax(190px, 1fr) auto minmax(180px, 250px);
}

.check-card--large .check-card__box {
  width: 34px;
  height: 34px;
  border-radius: 11px;
}

@media (max-width: 920px) {
  .hero__brandline {
    padding: 20px;
  }

  .hero__copy {
    padding: 0;
  }

  .alert-picker-row,
  .alert-target-row,
  .alert-layout--refined {
    grid-template-columns: 1fr;
  }

  .mini-action-button {
    width: 100%;
  }
}

@media (max-width: 560px) {
  .brand-logo-link {
    width: 82px;
    height: 82px;
  }

  .brand-logo {
    width: 74px;
    height: 74px;
  }

  .hero--brand h1 {
    font-size: 2.35rem;
  }

  .panel__header,
  .scene-toolbar,
  .wood-average-box__header,
  .alert-panel__header,
  .price-panel__header {
    padding-left: 30px;
  }
}

/* Zusammengefasster Holz-Rechner + 3D-Bereich */
.calculator-combo-panel {
  grid-column: 1 / -1;
  position: relative;
  border-radius: var(--radius-xl);
}

.calculator-combo-grid {
  display: grid;
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
  gap: 18px;
}

.calculator-combo-panel.is-collapsed {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.calculator-combo-panel.is-collapsed > .collapse-collapsed-label {
  align-self: center;
}

.metrics-grid.collapsible-section:not(.is-collapsed) > .metric-card:first-of-type {
  padding-left: 58px;
}

.metrics-grid.collapsible-section > .collapse-toggle {
  top: 10px;
  left: 10px;
}

@media (max-width: 1120px) {
  .calculator-combo-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .metrics-grid.collapsible-section:not(.is-collapsed) > .metric-card:first-of-type {
    padding-left: 52px;
  }
}

/* Mail-Arten im bestehenden Formular */
.mail-type-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.mail-type-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 11px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.025);
  color: var(--muted);
  cursor: pointer;
}

.mail-type-card input {
  width: 21px;
  height: 21px;
  margin-top: 2px;
  accent-color: var(--accent);
}

.mail-type-card:has(input:checked) {
  border-color: rgba(255,122,0,0.52);
  background: rgba(255,122,0,0.08);
}

.mail-type-card__text {
  display: grid;
  gap: 3px;
  line-height: 1.4;
}

.mail-type-card__text strong {
  color: var(--text);
}

.notify-note {
  display: grid;
  gap: 4px;
  max-width: 720px;
  padding: 12px 13px;
  border: 1px solid rgba(94,234,212,0.24);
  border-radius: var(--radius-md);
  background: rgba(94,234,212,0.08);
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.42;
}

.notify-note strong {
  color: var(--text);
}

.alert-rule-pill--info {
  border-color: rgba(94,234,212,0.36);
  color: var(--loose-accent);
  background: rgba(94,234,212,0.08);
}

.alert-target-input--readonly {
  min-height: 38px;
  display: grid;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  color: var(--muted);
  font-weight: 850;
}

@media (max-width: 760px) {
  .hero--brand {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero__brandline {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 13px;
    padding: 14px;
  }

  .hero__copy {
    min-width: 0;
    padding: 0;
  }

  .hero__meta {
    width: auto;
    margin: 0 14px 14px;
    padding: 12px;
    border-left: 1px solid rgba(255,122,0,0.22);
  }

  .hero-jump {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 720px) {
  .alert-panel__header,
  .price-panel__header {
    align-items: flex-start;
    flex-direction: column;
  }

  .mail-from {
    max-width: 100%;
    align-self: flex-start;
    white-space: normal;
  }
}

@media (max-width: 560px) {
  .mail-type-grid,
  .segmented-control {
    grid-template-columns: 1fr;
  }

  .segmented-control span {
    min-height: 44px;
    font-size: 1rem;
  }

  .field span,
  .segmented-field legend,
  .alert-target-row label span {
    font-size: 0.95rem;
  }

  .field select,
  .field input[type="number"],
  .field input[type="email"],
  .field input[type="text"],
  .alert-target-row select,
  .alert-target-row input[type="number"] {
    min-height: 50px;
    font-size: 1rem;
  }

  .input-with-unit em {
    min-width: 64px;
    padding: 0 10px;
  }

  .alert-selected-pill,
  .mail-type-card,
  .notify-note {
    width: 100%;
  }

  .alert-target-row {
    gap: 10px;
    padding: 12px;
  }

  .alert-target-input--readonly {
    min-height: 48px;
    font-size: 0.95rem;
  }
}

@media (max-width: 380px) {
  .hero__brandline {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .brand-logo-link {
    justify-self: center;
  }
}

/* Gemeinsames Mail-Formular: Preisalarm und Preisinfo parallel je Brennstoff */
.alert-picker-row--single {
  grid-template-columns: minmax(0, 1fr);
}

.alert-target-row--combined {
  grid-template-columns: minmax(190px, 0.85fr) minmax(0, 1.55fr);
  align-items: stretch;
}

.alert-choice-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 240px) minmax(0, 1fr);
  gap: 10px;
  align-items: stretch;
}

.mail-type-card--inline {
  min-height: 100%;
}

.mail-type-card--inline:has(input:checked) {
  border-color: rgba(255,122,0,0.56);
  background: rgba(255,122,0,0.09);
}

.mail-type-card--info:has(input:checked) {
  border-color: rgba(94,234,212,0.38);
  background: rgba(94,234,212,0.08);
}

.alert-target-input.is-disabled {
  opacity: 0.56;
}

.alert-target-input.is-disabled input {
  cursor: not-allowed;
}

.notify-grid--combined {
  grid-template-columns: minmax(0, 1fr) minmax(230px, 300px);
  align-items: start;
}

.notify-grid--combined .check-card--large {
  grid-column: 1 / -1;
}

.notify-field.is-muted {
  opacity: 0.72;
}

.notify-field small {
  color: var(--muted-2);
  font-size: 0.78rem;
  line-height: 1.35;
}

@media (max-width: 980px) {
  .alert-target-row--combined,
  .alert-choice-stack,
  .notify-grid--combined {
    grid-template-columns: 1fr;
  }
}

/* Mobile-only: 3D-Regal und Holzpreis-Tabelle enger und ohne Seitenüberlauf */
@media (max-width: 720px) {
  .calculator-combo-panel,
  .calculator-combo-grid,
  .scene-panel,
  .scene-canvas,
  .wood-price-panel,
  .wood-average-box,
  .wood-average-table-wrap {
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
  }

  .calculator-combo-grid {
    gap: 12px;
  }

  .scene-panel {
    padding: 12px;
    overflow: hidden;
  }

  .scene-toolbar {
    gap: 10px;
  }

  .scene-toolbar h2 {
    font-size: clamp(1.05rem, 5.5vw, 1.35rem);
    line-height: 1.12;
  }

  .scene-legend {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    font-size: 0.9rem;
  }

  .scene-canvas {
    width: 100%;
    min-height: 300px;
    height: clamp(300px, 58vh, 470px);
    border-radius: var(--radius-md);
  }

  .scene-canvas canvas {
    max-width: 100%;
  }

  .scene-help {
    font-size: 0.72rem;
    padding: 7px 8px;
  }

  .wood-average-box {
    padding: 12px;
    overflow: hidden;
  }

  .wood-average-table-wrap {
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .wood-average-table,
  .wood-average-table thead,
  .wood-average-table tbody,
  .wood-average-table tr,
  .wood-average-table td {
    display: block;
    width: 100%;
    min-width: 0;
  }

  .wood-average-table {
    min-width: 0;
    background: transparent;
    border-collapse: separate;
    border-spacing: 0;
  }

  .wood-average-table thead {
    display: none;
  }

  .wood-average-table tr {
    margin: 0 0 10px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--panel-3);
  }

  .wood-average-table td {
    display: grid;
    grid-template-columns: minmax(86px, 34%) minmax(0, 1fr);
    align-items: start;
    gap: 8px;
    padding: 10px 11px;
    border-bottom: 1px solid var(--line);
    overflow-wrap: anywhere;
  }

  .wood-average-table tr td:last-child {
    border-bottom: 0;
  }

  .wood-average-table td::before {
    color: var(--accent-strong);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .wood-average-table td:nth-child(1)::before { content: "Holzart"; }
  .wood-average-table td:nth-child(2)::before { content: "Ø SRM"; }
  .wood-average-table td:nth-child(3)::before { content: "Ø RM"; }
  .wood-average-table td:nth-child(4)::before { content: "Hinweis"; }
  .wood-average-table td[colspan]::before { content: none; }

  .wood-average-note-cell {
    min-width: 0;
    max-width: 100%;
  }

  .wood-average-note {
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
  }
}

@media (max-width: 380px) {
  .scene-legend {
    grid-template-columns: 1fr;
  }

  .scene-canvas {
    min-height: 280px;
    height: clamp(280px, 54vh, 420px);
  }
}

/* Layout-Update: Abmeldung unter Anmeldung, Desktopbreite per Admin-Faktor, Footer mobil als Raster */
.alert-layout,
.alert-layout--refined {
  grid-template-columns: 1fr;
}

.unsubscribe-box {
  max-width: none;
}

@media (max-width: 760px) {
  .footer-support,
  .footer-actions {
    width: 100%;
  }

  .footer-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    align-items: stretch;
  }

  .footer-actions .support-button,
  .footer-actions .install-button.support-button {
    width: 100%;
    min-height: 46px;
    justify-content: center;
    text-align: center;
    padding: 10px 8px;
  }

  .site-footer nav {
    width: 100%;
    justify-content: center;
    gap: 12px;
    font-size: 0.74rem;
  }

  .site-footer nav a {
    padding: 2px 4px;
  }
}

@media (max-width: 360px) {
  .footer-actions {
    grid-template-columns: 1fr;
  }
}
/* Mobile: Reset-Kreispfeil im Holz-&-Preis-Kopf rechts oben halten */
@media (max-width: 720px) {
  .controls-panel .panel__header {
    position: relative;
    display: block;
    min-height: 52px;
    padding-right: 58px;
  }

  .controls-panel .panel__header > div {
    min-width: 0;
  }

  .controls-panel #resetScene {
    position: absolute;
    top: 0;
    right: 0;
    margin: 0;
  }
}