/* ============================================================
   Südis – Intranet der KG Südstädter Weiß-Gold 1986 e.V.
   Basis: Layout „Webseite Layout“ (Weiß-Gold, Playfair/Lato,
   eckige Formen, Goldrahmen, Konfetti)
   ============================================================ */

@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/playfair-display-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/playfair-display-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family: 'Lato'; font-style: normal; font-weight: 300; font-display: swap; src: url('../fonts/lato-latin-300-normal.woff2') format('woff2'); }
@font-face { font-family: 'Lato'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/lato-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Lato'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/lato-latin-700-normal.woff2') format('woff2'); }

/* ── RESET & VARIABLEN ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold: #C9A84C;
  --gold-light: #E8C96A;
  --gold-dark: #A07830;
  --white: #FFFFFF;
  --off-white: #F8F6F0;
  --dark: #1A1A1A;
  --gray: #6B6B6B;
  --light-gray: #ECECEC;
  --danger: #9B2C2C;
  --success: #2F6B3A;

  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Lato', 'Helvetica Neue', Arial, sans-serif;

  --nav-height: 64px;
  --content-width: 1100px;
}

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  background: var(--off-white);
  color: var(--dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

img { max-width: 100%; display: block; }
a { color: var(--gold-dark); }
a:hover { color: var(--dark); }

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

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; color: var(--dark); }
h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.15rem; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--dark); color: var(--white); padding: 8px 14px; z-index: 300; }
.skip-link:focus { left: 8px; }

/* ── NAV (wie Vorlage: weiß, fixiert, Goldakzent) ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 48px;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--light-gray);
}

.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--dark); }

.nav-logo-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--white);
}

.nav-logo-text { font-family: var(--font-display); font-size: 19px; font-weight: 700; line-height: 1.1; }
.nav-logo-text small { display: block; font-family: var(--font-body); font-size: 11px; font-weight: 400; color: var(--gray); letter-spacing: 0.04em; }

.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }

.nav-links a {
  color: var(--dark);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.nav-links a:hover { color: var(--gold-dark); }
.nav-links a[aria-current="page"] { border-bottom-color: var(--gold); }

.nav-cta {
  background: var(--gold);
  color: var(--dark);
  border: 0;
  padding: 8px 20px;
  font: 700 13px/1.4 var(--font-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--gold-light); }

.nav-toggle { display: none; background: none; border: 0; width: 40px; height: 40px; cursor: pointer; position: relative; }
.nav-toggle-bar, .nav-toggle-bar::before, .nav-toggle-bar::after {
  position: absolute; left: 9px; width: 22px; height: 2px; background: var(--dark); content: ''; transition: transform 0.2s;
}
.nav-toggle-bar { top: 19px; }
.nav-toggle-bar::before { left: 0; top: -7px; }
.nav-toggle-bar::after { left: 0; top: 7px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 820px) {
  .nav { padding: 0 20px; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute; top: var(--nav-height); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gold);
    padding: 8px 20px 20px;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { display: block; padding: 14px 0; border-bottom: 1px solid var(--light-gray); }
  .nav-links a[aria-current="page"] { color: var(--gold-dark); border-bottom-color: var(--light-gray); }
  .nav-links form { margin-top: 16px; }
  .nav-cta { width: 100%; padding: 12px 20px; }
}

/* ── GOLDRAHMEN: doppelte Linie mit Eckornamenten ── */
.frame { position: relative; border: 1px solid var(--gold); background: var(--white); }
.frame::before {
  content: '';
  position: absolute; inset: 6px;
  border: 1px solid rgba(201, 168, 76, 0.45);
  pointer-events: none;
}
.frame::after {
  content: '';
  position: absolute; inset: -4px;
  pointer-events: none;
  background-image:
    linear-gradient(var(--gold), var(--gold)), linear-gradient(var(--gold), var(--gold)),
    linear-gradient(var(--gold), var(--gold)), linear-gradient(var(--gold), var(--gold));
  background-size: 8px 8px;
  background-position: 0 0, 100% 0, 0 100%, 100% 100%;
  background-repeat: no-repeat;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--gold);
  color: var(--dark);
  border: 1px solid var(--gold);
  padding: 12px 28px;
  font: 700 14px/1.3 var(--font-body);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.btn:hover { background: var(--gold-light); border-color: var(--gold-light); color: var(--dark); }
.btn-outline { background: transparent; color: var(--dark); border-color: var(--dark); }
.btn-outline:hover { background: var(--dark); border-color: var(--dark); color: var(--white); }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: var(--danger); border-color: var(--danger); color: var(--white); }
.btn-sm { padding: 7px 14px; font-size: 12px; }
.btn-block { width: 100%; }

/* ── FORMULARE ── */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.field label, .field-label { font-weight: 700; font-size: 14px; }
.field-hint { font-size: 13px; color: var(--gray); }

input[type="text"], input[type="email"], input[type="password"], input[type="number"], select, textarea {
  width: 100%;
  font: 400 16px/1.4 var(--font-body);
  color: var(--dark);
  background: var(--white);
  border: 1px solid #CFCAB8;
  border-radius: 0;
  padding: 11px 13px;
  transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.25); }

.check { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--gold-dark); flex-shrink: 0; }

/* ── HINWEISE ── */
.alert { border-left: 3px solid var(--gold); background: var(--white); padding: 12px 16px; margin-bottom: 20px; font-size: 15px; }
.alert-error { border-left-color: var(--danger); color: var(--danger); }
.alert-success { border-left-color: var(--success); }
.alert-warning { border-left-color: var(--gold-dark); background: #FBF5E4; }

/* ── ZUGANGSSEITE (Login, Fehler, Setup) ── */
.is-gate { background: var(--dark); }
.is-gate .site-footer { background: transparent; border-top-color: rgba(201, 168, 76, 0.25); color: #A8A8A8; }
.is-gate .site-footer a { color: #D8D8D8; }

.gate {
  position: relative;
  min-height: calc(100vh - 90px);
  display: flex; align-items: center; justify-content: center;
  padding: 48px 20px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(201, 168, 76, 0.22), transparent 60%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.7) 100%),
    var(--dark);
  overflow: hidden;
}

.gate-card {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 440px;
  padding: 48px 44px 40px;
  animation: gateIn 0.9s ease-out both;
}
.gate-card-wide { max-width: 620px; }

@keyframes gateIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.gate-brand {
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--gold-dark);
  margin-bottom: 6px;
}
.gate-card h1 { margin-bottom: 10px; }
.gate-text { color: var(--gray); margin-bottom: 28px; }
.gate-meta { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--light-gray); font-size: 14px; color: var(--gray); }
.gate-meta a { color: var(--dark); }

@media (max-width: 480px) { .gate-card { padding: 40px 26px 32px; } }

/* ── KONFETTI ── */
.confetti { position: fixed; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 1; }

/* ── STARTSEITE ── */
.welcome {
  background:
    radial-gradient(ellipse at 85% 0%, rgba(201, 168, 76, 0.25), transparent 55%),
    var(--dark);
  color: var(--white);
  padding: 64px 48px 72px;
  border-bottom: 1px solid var(--gold);
}
.welcome-inner { max-width: var(--content-width); margin: 0 auto; }
.welcome h1 { color: var(--white); font-size: clamp(2.1rem, 5vw, 3.4rem); max-width: 16ch; }
.welcome p { color: #D2D2D2; margin-top: 14px; max-width: 56ch; font-size: 17px; }
.welcome-rule { width: 64px; height: 1px; background: var(--gold); margin: 22px 0 0; border: 0; }

.section { max-width: var(--content-width); margin: 0 auto; padding: 56px 48px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.section-head p { color: var(--gray); }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 28px; }
.tile { padding: 30px 28px 28px; }
.tile h3 { font-size: 1.35rem; margin-bottom: 8px; }
.tile p { color: var(--gray); font-size: 15px; }
.tile-status { display: inline-block; margin-top: 18px; font-size: 13px; color: var(--gold-dark); border-top: 1px solid var(--gold); padding-top: 6px; }

@media (max-width: 820px) {
  .welcome { padding: 44px 20px 52px; }
  .section { padding: 40px 20px; }
}

/* ── TEXTSEITEN (Datenschutz) ── */
.prose { max-width: 760px; margin: 0 auto; padding: 56px 24px 72px; }
.prose h1 { margin-bottom: 8px; }
.prose h2 { font-size: 1.3rem; margin: 40px 0 10px; padding-top: 18px; border-top: 1px solid var(--light-gray); }
.prose h3 { margin: 22px 0 6px; }
.prose p, .prose li { margin-bottom: 10px; line-height: 1.7; }
.prose ul { padding-left: 22px; }
.prose-meta { color: var(--gray); margin-bottom: 28px; }
.prose-back { display: inline-block; margin-bottom: 28px; font-size: 14px; }

/* ── FOOTER ── */
.site-footer {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  padding: 24px 48px;
  border-top: 1px solid var(--light-gray);
  font-size: 13px;
  color: var(--gray);
  background: var(--white);
}
.site-footer-links { display: flex; gap: 20px; }
.site-footer a { color: var(--gray); }
.site-footer a:hover { color: var(--gold-dark); }
@media (max-width: 820px) { .site-footer { padding: 20px; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}