/* Platzhalter-Gestaltung von sitekit – wird beim Aufbau des Frontends ersetzt. */
:root {
  --color-sky-top: #e6eff5;
  --color-sky-bottom: #fbeee2;
  --color-sun: #f7bf7e;
  --color-hill-far: #bcd4d8;
  --color-hill-mid: #7ea8b0;
  --color-hill-near: #24535e;
  --color-accent: #1f6f7a;
  --color-accent-dark: #164f58;
  --color-text: #14232b;
  --color-muted: #55646e;
  --color-card: rgba(255, 255, 255, 0.82);
  --radius: 22px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
}

* { box-sizing: border-box; }

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

body {
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-sky-bottom);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.setup {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: 1fr auto;
  justify-items: center;
  align-items: center;
  padding: 32px 20px 20px;
  overflow: hidden;
  isolation: isolate;
}

/* Himmel, Sonne und Hügel */
.setup__sky {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, var(--color-sky-top) 0%, #f3f1ee 55%, var(--color-sky-bottom) 100%);
}

.setup__sun {
  position: absolute;
  left: 80%;
  bottom: 17vh;
  width: clamp(160px, 22vw, 280px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-sun) 0%, rgba(247, 191, 126, 0.55) 45%, rgba(247, 191, 126, 0) 70%);
  transform: translateX(-50%);
}

.setup__land {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 36vh;
  min-height: 180px;
  display: block;
}

.setup__hill--far  { fill: var(--color-hill-far); }
.setup__hill--mid  { fill: var(--color-hill-mid); }
.setup__hill--near { fill: var(--color-hill-near); }

/* Karte */
.setup__card {
  width: 100%;
  max-width: 560px;
  padding: 48px 52px 44px;
  background: var(--color-card);
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: var(--radius);
  box-shadow:
    0 1px 2px rgba(20, 50, 60, 0.06),
    0 30px 60px -24px rgba(20, 50, 60, 0.28);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  text-align: center;
  animation: setup-in 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.setup__mark {
  display: inline-grid;
  place-items: center;
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  border-radius: 18px;
  background: linear-gradient(145deg, var(--color-accent), var(--color-accent-dark));
  box-shadow: 0 10px 24px -10px rgba(22, 79, 88, 0.7);
  color: #fff;
  font-family: var(--font-display);
  font-size: 30px;
  line-height: 1;
}

.setup__eyebrow {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.setup h1 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 40px);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.setup__lead {
  max-width: 400px;
  margin: 0 auto 28px;
  font-size: 17px;
  color: var(--color-muted);
}

.setup__status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 16px;
  border-radius: 999px;
  background: rgba(31, 111, 122, 0.08);
  color: var(--color-accent-dark);
  font-size: 14px;
  font-weight: 600;
}

.setup__dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}

.setup__dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--color-accent);
  animation: setup-pulse 1.8s ease-out infinite;
}

.setup__footer {
  padding-top: 24px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.78);
}

@keyframes setup-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}

@keyframes setup-pulse {
  from { opacity: 0.6; transform: scale(1); }
  to   { opacity: 0; transform: scale(2.8); }
}

@media (max-width: 560px) {
  .setup__card { padding: 36px 24px 32px; }
  .setup__lead { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .setup__card, .setup__dot::after { animation: none; }
}