/* Gemeinsame Grundlage: Farben, Schrift, Knöpfe, Formulare */

:root {
  --ink: #21342E;
  --red: #B83A32;
  --sun: #E8AC35;
  --leaf: #38724F;
  --blue: #397589;
  --white: #FFFFFF;

  --bg: #F7F1E6;
  --surface: #FFFDF8;
  --surface-2: #F1E8D8;
  --text: #21342E;
  --muted: #64716C;
  --line: rgba(33, 52, 46, 0.13);
  --line-strong: rgba(33, 52, 46, 0.3);
  --accent: #B83A32;
  --accent-text: #9D2D27;
  --ok: #38724F;
  --ok-bg: #E4F0E7;
  --warn-bg: #FAEBC5;
  --bad-bg: #F8E1DC;
  --info: #397589;
  --focus: #397589;
  --shadow: 0 2px 4px rgba(33, 52, 46, 0.04), 0 12px 34px rgba(33, 52, 46, 0.075);

  --radius: 18px;
  --radius-sm: 12px;
  --font-display: 'Lilita One', 'Arial Rounded MT Bold', system-ui, sans-serif;
  --font-body: 'Nunito Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #10152A;
    --surface: #1A2140;
    --surface-2: #222B4F;
    --text: #F6F1E7;
    --muted: #B3B9D3;
    --line: rgba(246, 241, 231, 0.13);
    --line-strong: rgba(246, 241, 231, 0.3);
    --accent: #E2474E;
    --accent-text: #FF8A8F;
    --ok: #6CCB93;
    --ok-bg: rgba(47, 125, 79, 0.28);
    --warn-bg: rgba(242, 183, 5, 0.2);
    --bad-bg: rgba(192, 38, 45, 0.28);
    --info: #7EB3EE;
    --focus: #F2B705;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.25);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #10152A;
  --surface: #1A2140;
  --surface-2: #222B4F;
  --text: #F6F1E7;
  --muted: #B3B9D3;
  --line: rgba(246, 241, 231, 0.13);
  --line-strong: rgba(246, 241, 231, 0.3);
  --accent: #E2474E;
  --accent-text: #FF8A8F;
  --ok: #6CCB93;
  --ok-bg: rgba(47, 125, 79, 0.28);
  --warn-bg: rgba(242, 183, 5, 0.2);
  --bad-bg: rgba(192, 38, 45, 0.28);
  --info: #7EB3EE;
  --focus: #F2B705;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.25);
  color-scheme: dark;
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 1.1; margin: 0 0 0.4em; letter-spacing: 0.005em; }
h2 { font-size: 1.9rem; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 0.8em; }
a { color: var(--info); }
img { max-width: 100%; }

.wrap { width: 100%; max-width: 980px; margin: 0 auto; padding: 0 clamp(18px, 4vw, 34px); }
.muted { color: var(--muted); }
.small { font-size: 0.9rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[hidden] { display: none !important; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 6px; }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 50;
  background: var(--sun); color: var(--ink); padding: 10px 16px; border-radius: 10px; font-weight: 800;
}
.skip:focus { top: 12px; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(18px, 3vw, 24px);
}

/* Knöpfe */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 10px 18px;
  border: 2px solid transparent; border-radius: 999px;
  background: var(--surface-2); color: var(--text);
  font: 800 1rem/1.1 var(--font-body);
  text-decoration: none; cursor: pointer;
  transition: transform 0.08s ease, filter 0.15s ease, background-color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { filter: brightness(1.04); transform: translateY(-1px); }
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn.primary { background: var(--red); color: #fff; }
.btn.green { background: var(--leaf); color: #fff; }
.btn.blue { background: var(--blue); color: #fff; }
.btn.sun { background: var(--sun); color: var(--ink); }
.btn.ink { background: var(--ink); color: #fff; }
.btn.ghost { background: transparent; border-color: var(--line-strong); color: var(--text); }
.btn.danger { background: transparent; border-color: var(--accent); color: var(--accent-text); }
.btn.small { min-height: 40px; padding: 6px 14px; font-size: 0.92rem; }
.btn.big { min-height: 58px; font-size: 1.12rem; padding: 14px 24px; }
.btn.block { width: 100%; }

/* Formulare */
fieldset { border: 0; margin: 0 0 22px; padding: 0; min-width: 0; }
legend { font-family: var(--font-display); font-size: 1.25rem; margin-bottom: 10px; padding: 0; }
.field { margin-bottom: 14px; }
label { display: block; font-weight: 700; margin-bottom: 6px; }
input[type="text"], input[type="tel"], input[type="email"], input[type="password"],
input[type="number"], input[type="time"], textarea, select {
  width: 100%;
  min-height: 50px;
  padding: 12px 14px;
  border: 2px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font: 400 1.05rem/1.35 var(--font-body);
}
textarea { resize: vertical; }
input:focus, textarea:focus, select:focus { border-color: var(--focus); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus) 30%, transparent); }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--accent); }
.hint { font-size: 0.92rem; color: var(--muted); margin: 6px 0 0; }
.error { color: var(--accent-text); font-weight: 700; font-size: 0.95rem; margin: 6px 0 0; }

.notice {
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  background: var(--warn-bg);
  border: 1px solid var(--line);
  font-weight: 600;
  margin: 16px 0;
}
.error-box { background: var(--bad-bg); color: var(--text); }

.tag {
  display: inline-flex; align-items: center;
  padding: 2px 10px; border-radius: 999px;
  font-size: 0.85rem; font-weight: 800;
  background: var(--surface-2); color: var(--text);
  white-space: nowrap;
}
.tag.ok { background: var(--ok-bg); color: var(--ok); }
.tag.low { background: var(--warn-bg); color: var(--text); }
.tag.out { background: var(--bad-bg); color: var(--accent-text); }

/* Das bemalte Band im Stil der Carretas */
.band {
  height: 16px;
  background: url("../img/banda.svg") repeat-x left center / auto 100%;
}
.band.thin { height: 10px; }