/* Next Tide – One Pager
   Schriften: aktuell Systemschriften. Zum Self-Hosten (DSGVO-sicher) eigene
   Schriftdateien in assets/fonts/ ablegen, per @font-face einbinden und
   --font unten anpassen. */

:root {
  --foam: #f1fbfd;
  --white: #ffffff;
  --ink: #0b3441;
  --ink-2: #3e6470;
  --sky: #bfeff7;
  --sky-2: #dff6fa;
  --tide: #0c9db8;
  --tide-deep: #087a91;
  --cyan: #22d3ee;
  --danger-bg: #ffe3e3;
  --danger-ink: #7a1212;

  --font: "Avenir Next", "Segoe UI Variable Text", "Segoe UI", "Helvetica Neue", Helvetica, Arial, system-ui, sans-serif;
  --pad: clamp(1.25rem, 4vw, 3rem);
  --max: 72rem;
  --radius: 14px;

  --wave: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 36' preserveAspectRatio='none'%3E%3Cpath d='M0 18C150 -2 450 38 600 18C750 -2 1050 38 1200 18V36H0Z'/%3E%3C/svg%3E");
}

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

html { scroll-behavior: smooth; scroll-padding-top: 5rem; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--foam);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-weight: 800; letter-spacing: -0.03em; line-height: 1.05; margin: 0; }
p { margin: 0 0 1em; max-width: 62ch; }
a { color: var(--tide-deep); text-underline-offset: 0.2em; }
a:hover { color: var(--ink); }

:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 50;
  background: var(--ink); color: var(--white); padding: 0.6rem 1rem; border-radius: 8px;
}
.skip-link:focus { top: 1rem; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 20;
  background: rgba(241, 251, 253, 0.9);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.site-header__inner {
  max-width: var(--max); margin: 0 auto; padding: 0.85rem var(--pad);
  display: flex; align-items: center; gap: 1.5rem;
}
.brand {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 800; font-size: 1.3rem; letter-spacing: -0.03em;
  color: var(--ink); text-decoration: none;
}
.brand svg { width: 1.7rem; height: auto; }

.nav { margin-left: auto; display: flex; align-items: center; gap: 1.75rem; }
.nav__links { display: flex; gap: 1.5rem; list-style: none; margin: 0; padding: 0; }
.nav__links a {
  color: var(--ink); text-decoration: none; font-weight: 600; padding: 0.35rem 0;
  box-shadow: inset 0 -3px 0 transparent; transition: box-shadow 0.2s;
}
.nav__links a:hover,
.nav__links a[aria-current="true"] { box-shadow: inset 0 -3px 0 var(--cyan); }

.lang { display: flex; border: 2px solid var(--ink); border-radius: 999px; overflow: hidden; }
.lang button {
  font: inherit; font-weight: 700; font-size: 0.9rem; padding: 0.15rem 0.7rem;
  background: transparent; border: 0; color: var(--ink); cursor: pointer;
}
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--white); }

.menu-toggle {
  display: none; margin-left: auto; font: inherit; font-weight: 700;
  background: transparent; color: var(--ink); border: 2px solid var(--ink);
  border-radius: 999px; padding: 0.2rem 0.9rem; cursor: pointer;
}

@media (max-width: 52rem) {
  .menu-toggle { display: inline-block; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 1.25rem;
    padding: 1.25rem var(--pad) 1.75rem; background: var(--foam);
    border-bottom: 2px solid var(--sky);
  }
  .nav.is-open { display: flex; }
  .nav__links { flex-direction: column; gap: 0.75rem; font-size: 1.2rem; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer;
  padding: 0.85rem 1.6rem; border-radius: 999px; border: 2px solid transparent;
  transition: background-color 0.15s, color 0.15s;
}
.btn--primary { background: var(--cyan); color: var(--ink); }
.btn--primary:hover { background: #67e8f9; color: var(--ink); }
.btn--ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: var(--ink); color: var(--white); }
.btn--small { padding: 0.45rem 1.1rem; font-size: 0.95rem; }
.btn[disabled] { opacity: 0.6; cursor: wait; }

/* ---------- Hero: Wortmarke als Pegel, Wasser steigt einmal ---------- */
.hero {
  min-height: 100svh; padding-top: 5.5rem;
  display: grid; grid-template-rows: 1fr auto; overflow: hidden;
}
.hero__copy {
  width: 100%; max-width: var(--max); margin: 0 auto; align-self: center;
  padding: clamp(1.5rem, 6vh, 4rem) var(--pad) 2rem;
}
.hero h1 { font-size: clamp(2.5rem, 6.4vw, 5.25rem); letter-spacing: -0.035em; line-height: 1; max-width: 14ch; margin-bottom: 1.25rem; }
.hero__lead { font-size: clamp(1.1rem, 1.6vw, 1.35rem); line-height: 1.5; max-width: 38rem; color: var(--ink-2); margin-bottom: 2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.gauge {
  --gw: min(100vw - 2 * var(--pad), 1500px);
  position: relative; width: 100%; height: calc(var(--gw) * 0.23);
}
.gauge__mark {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: var(--gw); height: auto; display: block; overflow: visible;
}
.gauge__mark text { font-family: var(--font); font-weight: 800; font-size: 262px; }
.gauge__mark--ink { z-index: 1; fill: var(--ink); }
.gauge__mark--white { fill: var(--white); }

.water {
  --wl: 1200px; --wh: 36px;
  position: absolute; left: 0; right: 0; bottom: 0; overflow: hidden;
  -webkit-mask-image: var(--wave), linear-gradient(#000, #000);
  mask-image: var(--wave), linear-gradient(#000, #000);
  -webkit-mask-size: var(--wl) var(--wh), 100% calc(100% - var(--wh) + 1px);
  mask-size: var(--wl) var(--wh), 100% calc(100% - var(--wh) + 1px);
  -webkit-mask-repeat: repeat-x, no-repeat; mask-repeat: repeat-x, no-repeat;
  -webkit-mask-position: 0 0, 0 calc(var(--wh) - 1px);
  mask-position: 0 0, 0 calc(var(--wh) - 1px);
}
.water--back { z-index: 0; height: 74%; background: var(--sky); animation: rise 2.8s cubic-bezier(0.2, 0.7, 0.2, 1) 0.15s both, drift 16s linear infinite reverse; }
.water--front { z-index: 2; height: 46%; background: var(--tide); animation: rise 2.4s cubic-bezier(0.2, 0.7, 0.2, 1) both, drift 11s linear infinite; }

@keyframes rise { from { height: 0; } }
@keyframes drift {
  from { -webkit-mask-position: 0 0, 0 calc(var(--wh) - 1px); mask-position: 0 0, 0 calc(var(--wh) - 1px); }
  to { -webkit-mask-position: calc(var(--wl) * -1) 0, 0 calc(var(--wh) - 1px); mask-position: calc(var(--wl) * -1) 0, 0 calc(var(--wh) - 1px); }
}
@media (max-width: 40rem) {
  .water { --wl: 600px; --wh: 20px; }
  .hero { min-height: auto; }
  .hero__copy { padding-top: 3rem; padding-bottom: 3rem; }
}
@media (prefers-reduced-motion: reduce) {
  .water--back, .water--front { animation: none; }
}

/* ---------- Sektionen ---------- */
.section { padding: clamp(4rem, 9vw, 7.5rem) var(--pad); }
.section--white { background: var(--white); }
.section__inner { max-width: var(--max); margin: 0 auto; }
h2 { font-size: clamp(2rem, 4vw, 3.25rem); margin-bottom: 1.75rem; }

.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 6vw, 5rem); }
@media (max-width: 52rem) { .split { grid-template-columns: 1fr; gap: 0.5rem; } }
.lead { font-size: clamp(1.35rem, 2.4vw, 1.9rem); line-height: 1.3; font-weight: 600; letter-spacing: -0.015em; max-width: 30ch; }

/* Team */
.team { list-style: none; margin: 2.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 1.5rem; }
.person__portrait {
  aspect-ratio: 1 / 1; clip-path: url(#wave-top); background: var(--sky);
  display: grid; place-items: center; margin-bottom: 1.1rem; overflow: hidden;
}
.person__portrait img { width: 100%; height: 100%; object-fit: cover; display: block; }
.person__initial { font-size: 5.5rem; font-weight: 800; color: var(--tide); letter-spacing: -0.05em; }
.person__name { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; margin: 0; }
.person__role { margin: 0.25rem 0 0; color: var(--ink-2); font-weight: 600; }
@media (max-width: 30rem) { .team { grid-template-columns: 1fr; } }

/* Artists */
.artists { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); gap: 3.5rem 3rem; }
.artist__portrait {
  aspect-ratio: 1 / 1; clip-path: url(#wave-top); background: var(--sky);
  display: grid; place-items: center; margin-bottom: 1.5rem; overflow: hidden;
}
.artist__portrait img { width: 100%; height: 100%; object-fit: cover; display: block; }
.artist__initial { font-size: 8rem; font-weight: 800; color: var(--tide); letter-spacing: -0.05em; }
.artist h3 { font-size: clamp(1.75rem, 3vw, 2.5rem); margin-bottom: 0.25rem; }
.artist__genre { color: var(--ink-2); font-weight: 600; margin-bottom: 1rem; }
.artist__next { font-weight: 600; margin-bottom: 1rem; }
.artist__links { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; list-style: none; padding: 0; margin: 0 0 1.5rem; }

/* Services */
.services { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--sky); }
.service { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 0.75rem clamp(2rem, 6vw, 5rem); padding: 2rem 0; border-bottom: 2px solid var(--sky); }
.service h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
.service p { margin: 0; font-size: 1.125rem; }
@media (max-width: 52rem) { .service { grid-template-columns: 1fr; } }

/* Termine */
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem; }
.chip {
  font: inherit; font-weight: 600; background: transparent; color: var(--ink);
  border: 2px solid var(--ink); border-radius: 999px; padding: 0.3rem 1rem; cursor: pointer;
}
.chip[aria-pressed="true"] { background: var(--ink); color: var(--white); }

.events { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--sky); }
.event { display: grid; grid-template-columns: 5rem minmax(0, 1fr) auto; gap: 0.5rem 1.5rem; align-items: center; padding: 1.2rem 0; border-bottom: 2px solid var(--sky); }
.event__day { display: block; font-size: 2.6rem; font-weight: 800; line-height: 1; letter-spacing: -0.04em; }
.event__mon { display: block; font-size: 0.95rem; color: var(--ink-2); font-weight: 600; }
.event__title { display: block; font-weight: 700; font-size: 1.2rem; }
.event__meta { display: flex; align-items: center; gap: 0.5rem; color: var(--ink-2); }
.event__dot { width: 0.7rem; height: 0.7rem; border-radius: 50%; background: var(--c, var(--tide)); flex: none; }
@media (max-width: 40rem) {
  .event { grid-template-columns: 4rem minmax(0, 1fr); }
  .event__cta { grid-column: 2; }
}
.note { color: var(--ink-2); }
.note--error { background: var(--danger-bg); color: var(--danger-ink); padding: 0.9rem 1.1rem; border-radius: var(--radius); }

/* Kontakt */
.contact__mail { font-weight: 700; font-size: 1.2rem; }
.form { display: grid; gap: 1.1rem; }
.form__row { display: grid; gap: 1.1rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 40rem) { .form__row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 0.35rem; }
.field label { font-weight: 700; }
.field input, .field select, .field textarea {
  font: inherit; color: var(--ink); background: var(--white);
  border: 2px solid var(--sky); border-radius: var(--radius); padding: 0.7rem 0.9rem; width: 100%;
}
.field textarea { min-height: 9rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--tide); outline: none; box-shadow: 0 0 0 3px var(--sky); }
.consent { display: flex; gap: 0.7rem; align-items: flex-start; }
.consent input { width: 1.25rem; height: 1.25rem; margin-top: 0.25rem; accent-color: var(--tide-deep); flex: none; }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.form__status { margin: 0; padding: 0.9rem 1.1rem; border-radius: var(--radius); font-weight: 600; max-width: none; }
.form__status[hidden] { display: none; }
.form__status--ok { background: var(--sky); color: var(--ink); }
.form__status--error { background: var(--danger-bg); color: var(--danger-ink); }

/* ---------- Footer ---------- */
.site-footer { position: relative; background: var(--sky); padding: 3.5rem var(--pad) 2.5rem; margin-top: 36px; }
.site-footer::before {
  content: ""; position: absolute; left: 0; right: 0; top: -35px; height: 36px; background: var(--sky);
  -webkit-mask: var(--wave) 0 0 / 1200px 36px repeat-x; mask: var(--wave) 0 0 / 1200px 36px repeat-x;
}
.site-footer__inner { max-width: var(--max); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; justify-content: space-between; align-items: baseline; }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.75rem; list-style: none; margin: 0; padding: 0; }
.footer-links a { color: var(--ink); font-weight: 600; }
.site-footer small { color: var(--ink); }

/* ---------- Overlay (Impressum, Datenschutz, Disclaimer) ---------- */
.overlay {
  width: min(92vw, 46rem); max-height: 86vh; padding: 0; border: 0; border-radius: 20px;
  background: var(--white); color: var(--ink); overflow: auto;
}
.overlay::backdrop { background: rgba(11, 52, 65, 0.55); }
.overlay__close {
  position: sticky; top: 0; float: right; margin: 1rem 1rem 0 0; z-index: 1;
  font: inherit; font-weight: 700; background: var(--sky); color: var(--ink);
  border: 0; border-radius: 999px; padding: 0.35rem 1rem; cursor: pointer;
}
.overlay__body { padding: 2rem clamp(1.25rem, 4vw, 2.5rem) 2.5rem; }

/* ---------- Rechtstexte ---------- */
.legal { max-width: 44rem; }
.legal h1 { font-size: clamp(2rem, 4vw, 2.75rem); margin-bottom: 1.5rem; }
.legal h2 { font-size: 1.3rem; letter-spacing: -0.02em; margin: 2rem 0 0.5rem; }
.legal p, .legal li { max-width: none; }
.legal-page main { max-width: 44rem; margin: 0 auto; padding: 7rem var(--pad) 4rem; }