:root {
  --bg: #e8f3f7;
  --bg-deep: #d9ecf5;
  --surface: rgba(255, 255, 255, 0.26);
  --surface-strong: rgba(255, 255, 255, 0.42);
  --surface-soft: rgba(248, 252, 255, 0.18);
  --line: rgba(255, 255, 255, 0.34);
  --line-strong: rgba(255, 255, 255, 0.52);
  --text: #0f3043;
  --muted: #4c6979;
  --primary: #0d7296;
  --primary-strong: #0a5874;
  --shadow-soft: 0 16px 36px rgba(9, 47, 67, 0.12);
  --shadow-card: 0 22px 56px rgba(9, 47, 67, 0.16);
  --shadow-strong: 0 32px 84px rgba(6, 36, 52, 0.22);
  --radius-card: 30px;
  --radius-panel: 42px;
  --max-width: 1380px;
  --safe-bottom: 0.9rem;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;
  touch-action: pan-y;
}

html {
  scroll-behavior: smooth;
  overscroll-behavior-y: none;
  background: #dcecf3;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  font-family: "Inter", Bahnschrift, "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 14% 12%, rgba(255, 255, 255, 0.7), transparent 26%),
    radial-gradient(circle at 82% 10%, rgba(120, 214, 243, 0.18), transparent 22%),
    linear-gradient(180deg, #edf7fb 0%, #ddeff8 52%, #edf7fb 100%);
  position: relative;
  isolation: isolate;
  overscroll-behavior-y: none;
}

body::before,
body::after {
  content: "";
  position: fixed;
  left: 0;
  right: 0;
  pointer-events: none;
}

body::before {
  top: -5vh;
  bottom: -5vh;
  z-index: -3;
  background:
    linear-gradient(180deg, rgba(5, 33, 47, 0.18), rgba(8, 48, 67, 0.34)),
    url("freibad-hintergrund.png") center center / cover no-repeat;
  will-change: transform;
  backface-visibility: hidden;
  transform: translateZ(0);
}

body::after {
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 50% 16%, rgba(255, 255, 255, 0.56), rgba(255, 255, 255, 0) 30%),
    linear-gradient(180deg, rgba(244, 251, 255, 0.18) 0%, rgba(244, 251, 255, 0.28) 42%, rgba(244, 251, 255, 0.6) 100%);
}

button,
a,
img,
input,
textarea {
  -webkit-tap-highlight-color: transparent;
}

button,
input,
textarea {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.home-shell {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 2vw, 1.6rem) clamp(1rem, 2vw, 1.6rem) 5rem;
}

.orbit-stage {
  width: min(100%, var(--max-width));
  min-height: min(calc(100vh - 2rem), 980px);
  min-height: min(calc(100dvh - 2rem), 980px);
  display: grid;
  align-items: center;
}

.orbit-grid {
  width: 100%;
  position: relative;
  display: grid;
  align-items: stretch;
  justify-items: stretch;
  grid-template-columns: minmax(280px, 1fr) minmax(360px, 430px) minmax(280px, 1fr);
  grid-template-areas:
    "infos logo membership"
    "news logo donation"
    "contact logo gallery";
  gap: clamp(1rem, 1.8vw, 1.45rem) clamp(1.35rem, 2.7vw, 2.4rem);
}

.orbit-card {
  position: relative;
  width: 100%;
  min-height: 198px;
  padding: 1.28rem 1.25rem 1.34rem;
  display: grid;
  align-content: start;
  gap: 0.56rem;
  text-align: left;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: var(--radius-card);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.38) 0%, rgba(255, 255, 255, 0.18) 100%),
    rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(22px) saturate(165%);
  -webkit-backdrop-filter: blur(22px) saturate(165%);
  overflow: hidden;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.orbit-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.54), rgba(255, 255, 255, 0.12) 42%, rgba(255, 255, 255, 0.18) 100%),
    radial-gradient(circle at 100% 0%, rgba(255, 255, 255, 0.58), transparent 36%);
  pointer-events: none;
}

.orbit-card::after {
  content: "";
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 0.52rem;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--card-accent, rgba(13, 114, 150, 0.88)), rgba(255, 255, 255, 0.08));
  opacity: 0.82;
  pointer-events: none;
}

.orbit-card:hover,
.orbit-card:focus-visible {
  transform: translateY(-6px) scale(1.015);
  box-shadow: var(--shadow-strong);
  border-color: rgba(255, 255, 255, 0.56);
  outline: none;
}

.orbit-card:active {
  transform: translateY(-2px) scale(1.01);
}

.orbit-card__tag,
.modal-pill {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 34px;
  padding: 0.35rem 0.78rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.34);
  border: 1px solid rgba(255, 255, 255, 0.44);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.62);
  color: var(--primary-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.orbit-card__title {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: clamp(1.18rem, 1.65vw, 1.44rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.04em;
}

.orbit-card__text {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.48;
}

.orbit-card__cta {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding-bottom: 0.35rem;
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--primary);
}

.orbit-card__cta::after {
  content: "→";
  font-size: 1rem;
  transition: transform 180ms ease;
}

.orbit-card:hover .orbit-card__cta::after,
.orbit-card:focus-visible .orbit-card__cta::after {
  transform: translateX(3px);
}

.orbit-card--infos { grid-area: infos; --card-accent: rgba(28, 135, 173, 0.95); }
.orbit-card--news { grid-area: news; --card-accent: rgba(56, 165, 153, 0.95); }
.orbit-card--membership { grid-area: membership; --card-accent: rgba(32, 157, 98, 0.95); }
.orbit-card--donation { grid-area: donation; --card-accent: rgba(22, 118, 210, 0.95); }
.orbit-card--contact { grid-area: contact; --card-accent: rgba(154, 102, 222, 0.95); }
.orbit-card--gallery { grid-area: gallery; --card-accent: rgba(218, 130, 76, 0.95); }

.logo-core {
  grid-area: logo;
  position: relative;
  min-height: 100%;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.72rem;
  padding: clamp(1.2rem, 2vw, 1.8rem) 1rem;
  text-align: center;
  isolation: isolate;
}

.logo-core::before {
  display: none;
}

.logo-core__glow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(92%, 430px);
  aspect-ratio: 1 / 1;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, rgba(202, 235, 247, 0.4) 36%, rgba(202, 235, 247, 0) 72%);
  filter: blur(18px);
  opacity: 0.9;
  pointer-events: none;
}

.brand-head,
.brand-copy {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 30rem;
}

.brand-copy__title,
.brand-copy__eyebrow,
.brand-copy__subline {
  margin: 0;
}

.brand-copy__title {
  text-wrap: balance;
  font-size: clamp(2.15rem, 3.8vw, 3.6rem);
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: -0.06em;
  color: #072f44;
  text-shadow: 0 10px 26px rgba(255, 255, 255, 0.32);
}

.site-logo {
  position: relative;
  z-index: 1;
  width: min(100%, 338px);
  height: auto;
  filter: drop-shadow(0 20px 34px rgba(5, 55, 78, 0.24));
}

.brand-copy__eyebrow {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
}

.brand-copy__subline {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.5;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: max(1rem, env(safe-area-inset-top)) 1rem max(1rem, env(safe-area-inset-bottom));
  background: rgba(6, 36, 52, 0.38);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
}

.modal-overlay.is-hidden {
  display: none;
}

.modal-window {
  width: min(100%, 840px);
  max-height: min(88vh, 840px);
  max-height: min(88dvh, 840px);
  overflow: auto;
  position: relative;
  padding: 1.35rem;
  border-radius: 34px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.56) 0%, rgba(243, 250, 255, 0.36) 100%),
    rgba(255, 255, 255, 0.2);
  box-shadow: 0 40px 100px rgba(6, 36, 52, 0.24);
  backdrop-filter: blur(24px) saturate(165%);
  -webkit-backdrop-filter: blur(24px) saturate(165%);
}

.modal-close {
  position: sticky;
  top: 0;
  margin-left: auto;
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  flex: 0 0 48px;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  padding: 0 0 3px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.42);
  color: var(--primary-strong);
  font-size: 1.85rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  z-index: 2;
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
}

.modal-content {
  display: grid;
  gap: 1.1rem;
  padding-top: 0.25rem;
}

.modal-header {
  display: grid;
  gap: 0.6rem;
}

.modal-title {
  margin: 0;
  font-size: clamp(1.65rem, 4.2vw, 2.7rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.modal-lead {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.modal-grid {
  display: grid;
  gap: 1rem;
}

.modal-panel,
.news-item {
  padding: 1.05rem 1.1rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.44);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(247, 251, 255, 0.28));
  box-shadow: 0 16px 36px rgba(12, 61, 84, 0.08);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
}

.modal-panel h3,
.modal-panel h4,
.news-item__title {
  margin: 0 0 0.55rem;
  font-size: 1.02rem;
}

.modal-panel p,
.news-item__text,
.bank-card span,
.paypal-status,
.contact-note,
.modal-list {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.modal-list,
.news-feed,
.bank-card,
.contact-form-modal,
.contact-form-modal__row {
  display: grid;
  gap: 0.82rem;
}

.modal-list {
  padding-left: 1.15rem;
}

.news-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin-bottom: 0.36rem;
  font-size: 0.73rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.88rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.btn--primary {
  color: #ffffff;
  background: linear-gradient(180deg, #1f8bb4, #0d7296);
  box-shadow: 0 18px 36px rgba(13, 114, 150, 0.22);
}

.btn--ghost {
  color: var(--primary-strong);
  background: rgba(255, 255, 255, 0.42);
  border-color: rgba(255, 255, 255, 0.34);
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
}

.contact-field {
  display: grid;
  gap: 0.42rem;
}

.contact-field span {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--primary-strong);
}

.contact-field input,
.contact-field textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.5);
  padding: 0.9rem 1rem;
  color: var(--text);
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.contact-field input:focus,
.contact-field textarea:focus {
  border-color: rgba(13, 114, 150, 0.38);
  box-shadow:
    0 0 0 4px rgba(13, 114, 150, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.legal-note {
  background: linear-gradient(180deg, rgba(255, 251, 240, 0.78), rgba(255, 247, 226, 0.72));
  border-color: rgba(231, 184, 95, 0.34);
}

.legal-missing {
  color: #9a6700;
  font-weight: 800;
}

.text-link {
  color: var(--primary);
  font-weight: 800;
  text-decoration: none;
  line-height: 1.4;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.text-link:hover,
.text-link:focus-visible {
  text-decoration: underline;
  outline: none;
}

.site-legal {
  position: fixed;
  left: 50%;
  bottom: var(--safe-bottom);
  transform: translateX(-50%);
  z-index: 12;
  width: min(calc(100% - 2rem), 460px);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.site-legal__link {
  min-height: 50px;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.42), rgba(245, 251, 255, 0.28));
  color: var(--primary-strong);
  font-weight: 800;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.site-legal__link:hover,
.site-legal__link:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
  border-color: rgba(255, 255, 255, 0.58);
  outline: none;
}

#paypal-donate-button-container {
  min-height: 48px;
}

.paypal-status--success {
  color: #137333;
}

.paypal-status--error {
  color: #b3261e;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.82rem;
  margin-top: 0.9rem;
}

.gallery-tile {
  padding: 1rem;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(247, 251, 255, 0.24));
  box-shadow: 0 14px 28px rgba(12, 61, 84, 0.08);
}

.gallery-tile h4 {
  margin: 0 0 0.45rem;
  font-size: 0.98rem;
}

.gallery-tile p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

@media (min-width: 760px) {
  .contact-form-modal__row,
  .modal-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .orbit-grid {
    grid-template-columns: minmax(300px, 1fr) minmax(390px, 450px) minmax(300px, 1fr);
    gap: 1.35rem clamp(1.7rem, 2.8vw, 2.8rem);
  }

  .orbit-card {
    min-height: 214px;
    padding: 1.38rem 1.35rem 1.4rem;
  }

  .site-logo {
    width: min(100%, 370px);
  }
}

@media (max-width: 1050px) {
  .home-shell {
    padding-bottom: 5.25rem;
  }

  .orbit-stage {
    min-height: auto;
  }

  .orbit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "logo logo"
      "infos membership"
      "news donation"
      "contact gallery";
    gap: 0.95rem;
  }

  .logo-core {
    min-height: auto;
    padding: 0.9rem 0.2rem 0.35rem;
    gap: 0.5rem;
  }

  .logo-core__glow {
    width: min(90%, 360px);
  }

  .site-logo {
    width: min(100%, 300px);
  }

  .orbit-card {
    min-height: 176px;
  }
}

@media (max-width: 759px) {
  body {
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .home-shell {
    place-items: start center;
    padding: max(0.8rem, env(safe-area-inset-top)) 0.85rem 5.45rem;
  }

  .orbit-stage {
    width: 100%;
    min-height: auto;
  }

  .orbit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "logo logo"
      "infos membership"
      "news donation"
      "contact gallery";
    gap: 0.76rem;
  }

  .logo-core {
    padding: 0.25rem 0 0.1rem;
    gap: 0.22rem;
  }

  .logo-core__glow {
    width: min(86vw, 330px);
    transform: translate(-50%, -50%);
    filter: blur(16px);
  }

  .brand-copy__title {
    font-size: clamp(1.95rem, 8vw, 2.75rem);
  }

  .site-logo {
    width: clamp(180px, 56vw, 260px);
  }

  .orbit-card {
    min-height: 154px;
    padding: 0.95rem 0.9rem 1rem;
    border-radius: 24px;
  }

  .orbit-card::after {
    left: 0.9rem;
    right: 0.9rem;
    bottom: 0.44rem;
    height: 2px;
  }

  .orbit-card__tag {
    min-height: 30px;
    padding: 0.28rem 0.62rem;
    font-size: 0.63rem;
  }

  .orbit-card__title {
    font-size: 1rem;
    min-height: 2.15em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }

  .orbit-card__text {
    font-size: 0.79rem;
    line-height: 1.38;
    min-height: 3.3em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
  }

  .orbit-card__cta {
    font-size: 0.78rem;
    padding-bottom: 0.25rem;
  }

  .site-legal {
    left: 0;
    right: 0;
    bottom: 0.9rem;
    transform: none;
    width: auto;
    padding: 0 0.85rem;
    gap: 0.65rem;
  }

  .site-legal__link {
    min-width: 0;
    padding-inline: 0.75rem;
  }

  .modal-window {
    padding: 1rem;
    border-radius: 28px;
  }

  .modal-panel,
  .news-item {
    border-radius: 20px;
  }
}

@media (max-width: 430px) {
  .home-shell {
    padding-left: 0.7rem;
    padding-right: 0.7rem;
    padding-bottom: 5.15rem;
  }

  .orbit-grid {
    gap: 0.66rem;
  }

  .logo-core {
    padding-top: 0.12rem;
    gap: 0.15rem;
  }

  .brand-copy__title {
    font-size: clamp(1.7rem, 8vw, 2.25rem);
  }

  .site-logo {
    width: clamp(168px, 54vw, 225px);
  }

  .orbit-card {
    min-height: 146px;
    padding: 0.82rem 0.8rem 0.92rem;
  }

  .orbit-card::after {
    left: 0.8rem;
    right: 0.8rem;
    bottom: 0.38rem;
  }

  .orbit-card__title {
    font-size: 0.94rem;
  }

  .orbit-card__text {
    font-size: 0.73rem;
    min-height: 3.2em;
    -webkit-line-clamp: 3;
  }

  .orbit-card__cta {
    font-size: 0.73rem;
  }

  .site-legal {
    padding: 0 0.7rem;
  }

  .site-legal__link {
    min-height: 46px;
    font-size: 0.92rem;
  }
}

@media (max-width: 759px) and (max-height: 760px) {
  .home-shell {
    padding-bottom: 4.95rem;
  }

  .logo-core {
    padding-bottom: 0;
    gap: 0.1rem;
  }

  .brand-copy__title {
    font-size: clamp(1.62rem, 7vw, 2.15rem);
  }

  .site-logo {
    width: clamp(156px, 49vw, 208px);
  }

  .orbit-card {
    min-height: 132px;
    padding: 0.74rem 0.72rem 0.8rem;
  }

  .orbit-card::after {
    bottom: 0.34rem;
  }

  .orbit-card__text {
    min-height: 2.85em;
    -webkit-line-clamp: 2;
  }

  .site-legal__link {
    min-height: 42px;
    padding-top: 0.7rem;
    padding-bottom: 0.7rem;
  }
}

@media (max-width: 759px) {
  .bank-card span:nth-of-type(2),
  .bank-card span:nth-of-type(3) {
    white-space: nowrap;
    overflow-wrap: normal;
    word-break: normal;
    font-size: clamp(0.8rem, 3.15vw, 0.92rem);
    letter-spacing: -0.01em;
  }
}

@media (max-width: 759px) {
  .text-link {
    font-size: 0.92rem;
  }
}

@media (hover: none), (pointer: coarse) {
  .orbit-card:hover,
  .orbit-card:focus-visible,
  .orbit-card:active,
  .site-legal__link:hover,
  .site-legal__link:focus-visible,
  .btn:hover,
  .btn:focus-visible {
    transform: none;
  }
}