/* cover_03.html – ein Verlauf über die ganze Cover-Fläche; Bild ohne eigenen Verlauf */

:root {
  /* aus MKH-Titel / Logo SVG */
  --cover-blue: rgb(58, 85, 158);
  --cover-orange: rgb(234, 100, 12);
  --cover-orange-soft: rgb(240, 166, 21);
  --cover-bg: #ffffff;
  --cover-text: var(--cover-blue);
  --cover-max: 72rem;
  --cover-pad: clamp(1.25rem, 4vw, 3rem);
  /* Hintergrund-Verlauf aus Reiter-JPG (Umschlag-Extrakt) */
  --cover-wash-top: #ffffff;
  --cover-wash-mid: #eef1ff;
  --cover-wash-bottom: #d6dcfe;
  --cover-wash: linear-gradient(
    to bottom,
    var(--cover-wash-top) 0%,
    var(--cover-wash-top) 42%,
    var(--cover-wash-mid) 72%,
    var(--cover-wash-bottom) 100%
  );
}

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

html,
body {
  margin: 0;
  min-height: 100%;
}

body.cover-03 {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--cover-text);
  background: var(--cover-bg);
  -webkit-text-size-adjust: 100%;
}

/* Eingebettet in Theme-Seite (index_0826): Abstand unter absolutem Header */
.mkh .cover {
  color: var(--cover-text);
  /* Theme-.section-Padding vermeiden – cover-inner hat eigenen Abstand */
  padding: 0;
  /* Navbar überlappt (rd-navbar-wrap-absolute) */
  padding-top: clamp(4.75rem, 10vw, 6.5rem);
}

.mkh .cover-artists,
.mkh .cover-dates,
.mkh .cover-venue,
.mkh .cover-title,
.mkh .cover-logo {
  /* Theme-p/ul-Abstände nicht übernehmen */
  font-family: inherit;
}

.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;
}

.cover {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: stretch;
  background: var(--cover-wash);
}

.cover-inner {
  width: min(100%, var(--cover-max));
  margin: 0 auto;
  padding: var(--cover-pad);
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

@media (max-width: 767px) {
  .cover-inner {
    grid-template-columns: 1fr;
    grid-template-areas:
      "info"
      "visual";
    background: transparent;
  }

  .cover-info {
    background: transparent;
  }
}

@media (min-width: 768px) {
  .cover-inner {
    grid-template-columns: minmax(16rem, 0.95fr) minmax(0, 1.15fr);
    grid-template-areas: "info visual";
    min-height: calc(100vh - 2 * var(--cover-pad));
    min-height: calc(100dvh - 2 * var(--cover-pad));
    background: transparent;
  }

  .cover-info {
    background: transparent;
  }
}

.cover-info {
  grid-area: info;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 28rem;
}

.cover-title {
  margin: 0 0 1.1rem;
}

.cover-title img {
  display: block;
  width: 100%;
  max-width: 22rem;
  height: auto;
}

.cover-rule {
  margin: 0;
  border: 0;
  border-top: 1.5px solid var(--cover-blue);
  width: 100%;
  max-width: 22rem;
}

.cover-dates {
  margin: 0.85rem 0 0.35rem;
  font-size: clamp(0.95rem, 2.4vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cover-orange);
  line-height: 1.3;
}

.cover-venue {
  margin: 0 0 0.85rem;
  font-size: clamp(1rem, 2.6vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cover-blue);
}

.cover-artists {
  list-style: none;
  margin: 0.9rem 0 1.5rem;
  padding: 0;
  font-size: clamp(0.85rem, 2vw, 1rem);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1.55;
  color: var(--cover-blue);
}

.cover-artists li + li {
  margin-top: 0.15rem;
}

.cover-logo {
  margin: auto 0 0;
  padding-top: 0.5rem;
}

.cover-logo img {
  display: block;
  width: min(100%, 14rem);
  height: auto;
}

.cover-visual {
  grid-area: visual;
  margin: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-width: 0;
  min-height: min(70vh, 36rem);
}

.cover-visual img {
  display: block;
  width: 100%;
  max-width: 28rem;
  max-height: min(78vh, 52rem);
  height: auto;
  object-fit: contain;
  object-position: center bottom;
}

@media (min-width: 768px) {
  .cover-inner {
    align-items: stretch;
    padding-right: 0;
  }

  .cover-info {
    padding-right: var(--cover-pad);
  }

  .cover-visual {
    min-height: 100%;
    align-self: stretch;
    margin-right: calc(-1 * max(0px, (100vw - min(100vw, var(--cover-max))) / 2));
    padding: var(--cover-pad) var(--cover-pad) 0 0;
  }

  .cover-visual img {
    max-width: none;
    max-height: min(88vh, 58rem);
  }

  .cover-logo {
    margin-top: 2rem;
  }
}

@media (min-width: 1100px) {
  .cover-title img {
    max-width: 26rem;
  }

  .cover-artists {
    font-size: 1.05rem;
  }
}

@media (min-height: 900px) and (min-width: 768px) {
  .cover-inner {
    padding-block: clamp(2rem, 6vh, 4rem);
  }
}