/* =========================================================================
  Mühli Wetter — zentrale Design-Variablen & Basis-Layout
   ========================================================================= */

:root {
  color-scheme: light;

  /* Typografie */
  --font-sans: "Avenir Next", Avenir, "Trebuchet MS", sans-serif;

  /* Radien & Abstände */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;

  --container-width: 1120px;

  /* Helle Palette (Himmel- und Wetterfarben, dezent) */
  --color-bg: #f5faff;
  --color-surface: #ffffff;
  --color-surface-alt: #eef7fc;
  --color-border: #dce8f0;
  --color-text: #243844;
  --color-text-muted: #5e7480;
  --color-text-subtle: #7f949e;

  --color-primary: #4c95bb;
  --color-primary-strong: #2f7095;

  --color-temp: #d77a38;
  --color-temp-bg: #fff4df;
  --color-temp-bg-strong: #f6ddba;

  --color-water: #478aa5;
  --color-water-bg: #edf7f8;

  --color-wind: #4f9bad;
  --color-wind-bg: #eaf7f8;

  --color-focus: #2f7095;
  --shadow-sm: 0 3px 10px rgba(47, 112, 149, 0.06), 0 10px 24px rgba(47, 112, 149, 0.04);
  --shadow-md: 0 12px 32px rgba(47, 112, 149, 0.1);
}

/* =========================================================================
   Grundlagen
   ========================================================================= */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 320px;
  background-color: var(--color-bg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='960' height='420' viewBox='0 0 960 420'%3E%3Cg fill='%23fff' fill-opacity='.68'%3E%3Cpath d='M-40 160c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60M-40 340c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60c30-40 60-60 90-60s60 20 90 60'/%3E%3C/g%3E%3C/svg%3E");
  background-position: center top;
  background-repeat: repeat-y;
  background-size: 100% auto;
  background-image: none;
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  line-height: 1.25;
  font-weight: 650;
  color: var(--color-text);
}

p {
  margin: 0 0 var(--space-3);
}

a {
  color: var(--color-primary-strong);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 2px;
}

a:hover {
  color: var(--color-primary);
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-surface);
  color: var(--color-text);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}

.icon {
  width: 1.25em;
  height: 1.25em;
  vertical-align: -0.25em;
  flex-shrink: 0;
}

.icon--inline {
  width: 1em;
  height: 1em;
  margin-left: 0.15em;
}

/* =========================================================================
   Kopfzeile & Navigation
   ========================================================================= */

.site-header {
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(220, 232, 240, 0.9);
  position: sticky;
  top: 0;
  z-index: 20;
  padding-top: env(safe-area-inset-top);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: 1.12rem;
  color: var(--color-text);
  text-decoration: none;
}

.site-header__brand-icon {
  color: var(--color-primary);
  width: 1.5em;
  height: 1.5em;
}

.site-nav__toggle {
  display: none;
  align-items: center;
  gap: var(--space-2);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  font: inherit;
  color: var(--color-text);
  cursor: pointer;
}

.site-nav__toggle-icon-close {
  display: none;
}

.site-nav__list {
  display: flex;
  gap: var(--space-2);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__list a {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  border-radius: 999px;
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 600;
}

.site-nav__list a:hover {
  background: var(--color-surface-alt);
  color: var(--color-text);
}

.site-nav__list a[aria-current="page"] {
  background: #e2f2fa;
  color: var(--color-primary-strong);
}

.site-nav__list a[aria-current="page"] {
  box-shadow: inset 0 0 0 1px #c9e2ef;
}

@media (max-width: 640px) {
  .site-nav__toggle {
    display: inline-flex;
  }

  .site-nav__list {
    flex-direction: column;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-2) var(--space-4) var(--space-4);
    display: none;
  }

  .site-nav__list a {
    display: block;
  }

  .site-nav.is-open {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    width: 100%;
  }

  .site-nav.is-open .site-nav__list {
    display: flex;
    flex-basis: 100%;
    margin-top: var(--space-2);
  }

  .site-nav.is-open .site-nav__toggle-icon-open {
    display: none;
  }

  .site-nav.is-open .site-nav__toggle-icon-close {
    display: inline-block;
  }

  body {
    background-image: none;
  }
}

/* =========================================================================
   Seiteninhalt
   ========================================================================= */

.site-main {
  padding-block: var(--space-7);
}

.site-main--compact {
  padding-block: var(--space-5) var(--space-5);
}

.page-header {
  background: rgba(241, 249, 254, 0.6);
  border-radius: var(--radius-lg);
  padding: var(--space-6) 0 var(--space-7);
  margin-bottom: var(--space-5);
}

.page-header--compact {
  padding: var(--space-4) 0;
  margin-bottom: var(--space-4);
}

.page-header--current {
  padding: var(--space-2) 0 0;
  margin-bottom: 0;
}

.page-header--current h1 {
  margin-bottom: var(--space-1);
}

.page-header--current .page-header__eyebrow {
  margin-bottom: var(--space-1);
}

.page-header h1 {
  font-size: clamp(2rem, 1.6rem + 1.4vw, 2.7rem);
  margin: 0 0 var(--space-2);
}

.page-header__eyebrow {
  color: var(--color-primary-strong);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
  text-transform: uppercase;
}

.page-header__subtitle {
  color: var(--color-text-muted);
  margin: 0 0 var(--space-4);
  font-size: 1.12rem;
  max-width: 38rem;
}

.page-header--current .page-header__subtitle {
  margin-bottom: 0;
  font-size: 1rem;
}

.status-area {
  margin-top: var(--space-4);
  padding-block: var(--space-3);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.weather-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-6);
  width: 100%;
}

.weather-status {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  margin: 0;
  color: var(--color-text);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.25;
}

.weather-status__icon {
  width: 1.15em;
  height: 1.15em;
  flex: 0 0 auto;
  align-self: center;
  color: var(--color-primary-strong);
  transform: translateY(0.06em);
}

.weather-status__copy {
  min-width: 0;
}

.weather-status__label,
.weather-feel {
  display: inline;
  margin: 0;
  padding: 0;
  font-size: inherit;
  line-height: inherit;
  vertical-align: baseline;
}

.weather-status__label {
  font-weight: 700;
  color: var(--color-text);
}

.weather-feel {
  color: var(--color-text-muted);
  font-weight: 400;
}

.weather-context {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  margin: 0;
  margin-left: auto;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.25;
}

.weather-context__icon {
  width: 1.05em;
  height: 1.05em;
  flex: 0 0 auto;
  align-self: center;
  color: var(--color-primary-strong);
  transform: translateY(0.06em);
}

.weather-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-5);
  width: 100%;
}

.weather-snapshot {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0.01em;
}

@media (max-width: 560px) {
  .weather-summary {
    align-items: flex-start;
    gap: var(--space-2);
  }

  .weather-context {
    margin-left: 0;
    width: 100%;
  }

  .weather-meta {
    flex-direction: column;
    align-items: flex-start;
  }
}

.status-line {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  align-items: center;
  margin-top: 0;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: #e3f2fa;
  border-radius: 999px;
  padding: var(--space-1) var(--space-3);
  font-weight: 600;
  color: var(--color-text);
}

.status-badge__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #55a4cf;
}

.fallback-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: var(--space-3);
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border: 1px solid #f0c987;
  border-left: 4px solid #e98a15;
  border-radius: var(--radius-md);
  background: #fff6dc;
  color: #4a3a12;
}

.fallback-banner__icon {
  flex: 0 0 auto;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.1rem;
  color: #b86a00;
}

.fallback-banner__text {
  flex: 1 1 16rem;
  min-width: 0;
  overflow-wrap: anywhere;
}

.fallback-banner__text p {
  margin: 0;
}

.fallback-banner__title {
  color: #624a12;
  font-weight: 700;
}

.fallback-banner__meta {
  margin-top: var(--space-1);
  font-size: 0.9rem;
}

.weather-method-details {
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.weather-method-details summary {
  color: var(--color-primary-strong);
  cursor: pointer;
  font-weight: 600;
}

.weather-method-details p {
  max-width: 52rem;
  margin: var(--space-2) 0 0;
}

.page-header__note {
  margin-top: var(--space-3);
  font-size: 0.9rem;
  color: var(--color-text-subtle);
}

/* =========================================================================
   Kennzahlenkarten
   ========================================================================= */

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-5);
  margin-bottom: 0;
}

.current-readings {
  margin-top: var(--space-7);
}

.section-heading {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.section-heading h2 {
  font-size: 1.25rem;
  margin: 0;
}

.section-heading p {
  color: var(--color-text-subtle);
  font-size: 0.9rem;
  margin: 0;
}

.metric-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-5) var(--space-6);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.metric-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.95rem;
}

.metric-card__value {
  font-size: 2.35rem;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-text);
}

.metric-card__unit {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-left: 0.15em;
}

.metric-card__extra {
  font-size: 0.9rem;
  color: var(--color-text-subtle);
}

.metric-card__beaufort {
  margin-top: -0.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
  font-size: 0.82rem;
  line-height: 1.15;
}

.metric-card__tendency {
  color: var(--color-text);
  font-weight: 600;
}

.metric-card__frost {
  color: var(--color-text);
  font-weight: 600;
}

.mini-chart {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  width: 100%;
  margin: auto 0 0;
  padding-top: var(--space-3);
}

.mini-chart figcaption {
  color: var(--color-text-subtle);
  font-size: 0.76rem;
  line-height: 1.3;
}

.mini-chart__plot {
  display: grid;
  grid-template-columns: minmax(3.3rem, auto) minmax(0, 1fr);
  align-items: stretch;
  gap: var(--space-2);
  min-width: 0;
}

.mini-chart__y-axis {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-self: stretch;
  box-sizing: border-box;
  min-width: 0;
  height: 48px;
  padding-block: 2px;
  color: var(--color-text-subtle);
  font-size: 0.62rem;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.mini-chart__y-axis--precipitation {
  font-size: 0.6rem;
}

.mini-chart__chart-area {
  display: grid;
  grid-template-rows: 48px auto;
  gap: 2px;
  min-width: 0;
}

.mini-chart__chart-area--baseline {
  grid-template-rows: 48px;
}

.mini-chart__svg {
  display: block;
  width: 100%;
  height: 48px;
  min-width: 0;
  overflow: visible;
  color: var(--color-primary);
}

.mini-chart--temperature .mini-chart__svg {
  color: var(--color-temp);
}

.mini-chart--humidity .mini-chart__svg {
  color: var(--color-water);
}

.mini-chart--dew-point .mini-chart__svg {
  color: var(--color-primary-strong);
}

.mini-chart--precipitation .mini-chart__svg {
  color: var(--color-water);
}

.mini-chart--pressure .mini-chart__svg {
  color: var(--color-primary-strong);
}

.mini-chart--soil .mini-chart__svg {
  color: var(--color-temp);
}

.mini-chart__baseline {
  stroke: currentColor;
  stroke-width: 1;
  opacity: 0.25;
  vector-effect: non-scaling-stroke;
}

.mini-chart__guide {
  stroke: var(--color-border);
  stroke-width: 0.8;
  opacity: 0.42;
  vector-effect: non-scaling-stroke;
}

.mini-chart__range-mark {
  stroke: currentColor;
  stroke-width: 2.5;
  opacity: 0.28;
  vector-effect: non-scaling-stroke;
}

.mini-chart__sample-mark {
  fill: currentColor;
  opacity: 0.55;
}

.mini-chart__endpoint {
  fill: currentColor;
  stroke: var(--color-surface);
  stroke-width: 1.4;
  opacity: 0.9;
  vector-effect: non-scaling-stroke;
}

.mini-chart__svg rect {
  fill: currentColor;
  opacity: 0.78;
}

.mini-chart__time-axis {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: start;
  box-sizing: border-box;
  min-width: 0;
  padding-inline: 3.125%;
  color: var(--color-text-subtle);
  font-size: 0.58rem;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}

.mini-chart__time-axis--compact {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mini-chart__time-tick {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  white-space: nowrap;
}

.mini-chart__time-label--full {
  display: flex;
  flex-direction: column;
  align-items: inherit;
}

.mini-chart__time-tick:nth-child(1) {
  grid-column: 1;
  align-items: flex-start;
}

.mini-chart__time-tick:nth-child(2) {
  grid-column: 2;
}

.mini-chart__time-tick:nth-child(3) {
  grid-column: 3;
}

.mini-chart__time-tick:nth-child(4) {
  grid-column: 4;
}

.mini-chart__time-tick:nth-child(5) {
  grid-column: 5;
  align-items: flex-end;
}

.mini-chart__time-axis--compact .mini-chart__time-tick:nth-child(3) {
  align-items: flex-end;
}

.mini-chart__time-date {
  font-size: 0.5rem;
  line-height: 1.05;
}

.mini-chart__time-label--compact {
  display: none;
}

.mini-chart__empty {
  margin: 0;
  color: var(--color-text-subtle);
  font-size: 0.78rem;
  line-height: 1.35;
}

@media (max-width: 640px) {
  .mini-chart__time-tick--secondary {
    display: none;
  }

  .mini-chart__time-tick--date-boundary {
    display: flex;
  }

  .mini-chart__time-label--full {
    display: none;
  }

  .mini-chart__time-label--compact {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
  }

  .mini-chart__time-label--compact .mini-chart__time-date {
    font-size: 0.5rem;
  }

  .mini-chart__time-label--compact .mini-chart__time-value {
    font-size: 0.58rem;
  }
}

.metric-card__weather-icon {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0.45rem;
  border-radius: 50%;
  background: var(--color-surface-alt);
}

.metric-card--temp {
  background: var(--color-temp-bg);
  border-color: var(--color-temp-bg-strong);
  grid-column: span 2;
}

.metric-card--temp .metric-card__weather-icon {
  background: #ffe3b9;
}

.metric-card--temp .metric-card__header {
  color: var(--color-temp);
}

.metric-card--temp .metric-card__value {
  color: var(--color-text);
  font-size: 2.75rem;
}

.metric-card__temp-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  align-items: center;
  gap: var(--space-7);
}

.metric-card__daily-extrema {
  display: grid;
  gap: var(--space-1);
  min-width: 0;
  padding-left: var(--space-5);
  border-left: 1px solid var(--color-temp-bg-strong);
}

.metric-card__daily-caption {
  margin: 0;
  color: var(--color-text-subtle);
  font-size: 0.62rem;
  line-height: 1.1;
}

.metric-card--temp .metric-card__minmax {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
  margin: 0;
}

.metric-card--temp .metric-card__minmax dt {
  align-self: center;
  color: var(--color-text-subtle);
  font-size: 0.95rem;
  line-height: 1;
  margin: 0;
}

.metric-card--temp .metric-card__minmax dt span {
  display: inline-block;
  width: 0.9em;
  color: var(--color-temp);
  font-size: 0.95rem;
  font-weight: 700;
}

.metric-card--temp .metric-card__minmax dd {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  color: var(--color-text);
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.25;
  margin: 0;
}

.metric-card--temp .metric-card__minmax .metric-card__extra {
  justify-self: stretch;
  color: var(--color-text-subtle);
  font-size: 0.68rem;
  font-weight: normal;
  text-align: right;
}

.metric-card--temp .metric-card__minmax > div {
  display: grid;
  grid-template-columns: 1rem minmax(0, 1fr);
  align-items: baseline;
  column-gap: var(--space-1);
}

.metric-card--temp .mini-chart__y-axis {
  height: 64px;
}

.metric-card--temp .mini-chart__chart-area {
  grid-template-rows: 64px auto;
}

.metric-card--temp .mini-chart__svg {
  height: 64px;
}

@media (max-width: 560px) {
  .metric-card--temp .metric-card__value {
    font-size: 2.25rem;
  }

  .metric-card--temp .metric-card__minmax {
    gap: var(--space-1);
  }

  .metric-card__temp-overview {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-3);
  }

  .metric-card__daily-extrema {
    padding-left: var(--space-2);
  }

  .metric-card--temp .metric-card__minmax dd {
    font-size: 0.9rem;
  }
}

/* Temperature-Card: subtile Hintergrund-/Rahmenfarbe je nach aktueller
   Temperatur (siehe wgm_temperature_card_class() in src/lib/helpers.php).
   Es werden bewusst nur Hintergrund und Rahmenfarbe überschrieben – Layout,
   Typografie und Kartengrösse bleiben unverändert; Text- und Icon-Farben
   erben weiterhin von .metric-card--temp, damit die Lesbarkeit erhalten
   bleibt. */
.metric-card--temp.temperature-card--dark-blue {
  background: #e2e9f5;
  border-color: #b9c7e3;
}

.metric-card--temp.temperature-card--blue {
  background: #e7f0fa;
  border-color: #c3d8ee;
}

.metric-card--temp.temperature-card--light-blue {
  background: #eaf5fb;
  border-color: #c9e4f2;
}

.metric-card--temp.temperature-card--turquoise {
  background: #e3f5f2;
  border-color: #bfe4dd;
}

.metric-card--temp.temperature-card--light-green {
  background: #eef7e7;
  border-color: #d3e8bf;
}

.metric-card--temp.temperature-card--yellow {
  background: #faf6df;
  border-color: #ecdfad;
}

.metric-card--temp.temperature-card--orange {
  background: #fbeee0;
  border-color: #eecda0;
}

.metric-card--temp.temperature-card--red {
  background: #faeae7;
  border-color: #e9c4bd;
}

.metric-card--temp.temperature-card--violet {
  background: #f1e9f5;
  border-color: #dcc3e6;
}

.metric-card--water .metric-card__header {
  color: var(--color-water);
}

.metric-card--water .metric-card__weather-icon {
  background: #dceff1;
}

.metric-card--wind .metric-card__header {
  color: var(--color-wind);
}

.metric-card--wind .metric-card__weather-icon {
  background: #dceff5;
}

/* =========================================================================
   Trendpfeile & Windrichtungs-Kompass
   ========================================================================= */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.trend-indicator__symbol {
  vertical-align: middle;
  color: var(--color-text-muted);
}

.trend-indicator--rising .trend-indicator__symbol {
  color: var(--color-temp);
}

.trend-indicator--falling .trend-indicator__symbol {
  color: var(--color-water);
}

.metric-card__wind-direction {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.wind-compass {
  flex-shrink: 0;
  color: var(--color-wind);
}

.wind-compass--unavailable {
  color: var(--color-text-subtle);
}

.wind-compass__needle {
  transform-origin: 12px 12px;
}

@media (max-width: 560px) {
  .metric-card--temp {
    grid-column: span 1;
  }
}

.metric-card--temp.metric-card--temp-compact {
  grid-column: auto;
}

.metric-card--temp-compact .metric-card__value {
  font-size: 2.35rem;
}

/* =========================================================================
   Quellenangabe & Footer
   ========================================================================= */

.source-panel {
  background: #eff8fc;
  border: 1px solid #d7e9f2;
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.source-panel .icon {
  color: var(--color-text-subtle);
  margin-top: 0.2em;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  padding-block: var(--space-5);
  color: var(--color-text-subtle);
  font-size: 0.85rem;
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-footer__source {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  color: var(--color-text-muted);
}

.site-footer__source .icon {
  margin-top: 0.2em;
  flex-shrink: 0;
}

.site-footer__build {
  font-size: 0.75rem;
  color: var(--color-text-subtle);
  opacity: 0.7;
}

/* =========================================================================
   Stationsseite
   ========================================================================= */

.section {
  margin-bottom: var(--space-6);
}

.section--technical {
  margin-top: var(--space-7);
}

.section__title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
}

.section__subtitle {
  font-size: 1rem;
  margin: var(--space-5) 0 var(--space-3);
}

.section__title + .section__subtitle {
  margin-top: 0;
}

.location-overview {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: var(--space-4) var(--space-5);
}

.location-overview div {
  min-width: 0;
}

.location-overview span,
.location-overview strong {
  display: block;
}

.location-overview span {
  color: var(--color-text-subtle);
  font-size: 0.8rem;
  margin-bottom: var(--space-1);
}

.location-overview strong {
  color: var(--color-text);
  font-size: 0.95rem;
}

.section__title .icon {
  color: var(--color-primary);
}

.station-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-5);
}

.station-info-grid > div {
  display: grid;
  grid-template-columns: minmax(7rem, 0.7fr) minmax(0, 1.3fr);
  align-items: start;
  gap: var(--space-3);
  min-width: 0;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

.station-info-grid dt {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-subtle);
  margin: 0;
}

.station-info-grid dd {
  margin: 0;
  font-weight: 600;
  color: var(--color-text);
  min-width: 0;
  overflow-wrap: anywhere;
}

.note-box {
  background: var(--color-surface-alt);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.map-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-3);
}

#station-map {
  width: 100%;
  height: min(60vh, 420px);
  min-height: 260px;
  border-radius: var(--radius-md);
  z-index: 1;
}

.map-panel__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: var(--space-3);
  font-size: 0.9rem;
  font-weight: 600;
}

.map-popup h3 {
  margin: 0 0 var(--space-1);
  font-size: 0.95rem;
}

.map-popup p {
  margin: 0;
  font-size: 0.85rem;
}

.distance-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}

.distance-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  background: var(--color-surface-alt);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  font-size: 0.9rem;
}

.instrument-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

@media (max-width: 640px) {
  .location-overview {
    grid-template-columns: 1fr;
  }

  .station-info-grid {
    grid-template-columns: 1fr;
  }
}

.instrument-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-sm);
}

.instrument-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.instrument-card__header .icon {
  color: var(--color-primary);
}

.instrument-card dl {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.instrument-card dl div {
  display: grid;
  grid-template-columns: minmax(5.5rem, 0.7fr) minmax(0, 1.3fr);
  align-items: start;
  gap: var(--space-3);
  padding-block: var(--space-1);
  border-bottom: 1px dashed var(--color-border);
}

.instrument-card dt {
  color: var(--color-text-subtle);
}

.instrument-card dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  text-align: right;
}

.instrument-card dl div:last-child {
  border-bottom: none;
}

.instrument-card__kind {
  display: inline-block;
  margin-top: var(--space-3);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: var(--space-1) var(--space-2);
  border-radius: 999px;
}

.instrument-card__kind--measured {
  background: var(--color-wind-bg);
  color: var(--color-wind);
}

.instrument-card__kind--calculated {
  background: var(--color-water-bg);
  color: var(--color-water);
}

/* =========================================================================
   Changelog-Seite
   ========================================================================= */

.changelog {
  display: grid;
  gap: var(--space-5);
}

.changelog-entry {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-sm);
}

.changelog-entry__date {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 1.1rem;
  margin: 0 0 var(--space-3);
}

.changelog-entry__group {
  margin-top: var(--space-3);
}

.changelog-entry__group-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 var(--space-1);
  color: var(--color-text-subtle);
}

.changelog-entry__group ul {
  margin: 0;
  padding-left: 1.2em;
  color: var(--color-text-muted);
}

.changelog-entry__group li {
  padding-block: var(--space-1);
}