/* =====================================================================
   Freiwillige Feuerwehr Bad Frankenhausen · tel112.de
   Design-System — charcoal / signal red / salt-paper
   Alle Assets self-hosted (DSGVO). Keine externen Aufrufe.
   ===================================================================== */

@font-face {
  font-family: "Oswald";
  src: url("../fonts/oswald.woff2") format("woff2");
  font-weight: 200 700;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Palette */
  --ink:        #14151a;   /* charcoal, Ruß / Nachteinsatz */
  --ink-soft:   #23252d;
  --ink-line:   #33353f;
  --paper:      #f4f0e6;   /* Salzstadt-Papier */
  --paper-warm: #ece6d6;
  --signal:     #c8102e;   /* Signalrot / Feuerrot */
  --signal-deep:#9b0e23;
  --brass:      #b08d57;   /* dezentes Traditionsmetall */
  --white:      #ffffff;

  --text:       #1b1c22;
  --text-soft:  #55565f;
  --text-mute:  #83848c;
  --on-ink:     #e9e6dd;
  --on-ink-soft:#a7a8b0;

  /* Type */
  --display: "Oswald", "Arial Narrow", system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Space & rhythm */
  --wrap: 1140px;
  --wrap-narrow: 760px;
  --gutter: clamp(1.1rem, 4vw, 2.6rem);
  --radius: 3px;

  --shadow: 0 1px 2px rgba(20,21,26,.06), 0 10px 30px rgba(20,21,26,.08);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

body {
  margin: 0;
  font-family: var(--body);
  font-size: clamp(1rem, .96rem + .2vw, 1.075rem);
  line-height: 1.7;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--signal-deep); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--signal); }

/* ---- Layout helpers ---- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: var(--wrap-narrow); }
.section { padding-block: clamp(3rem, 7vw, 6rem); }
.section--tight { padding-block: clamp(2rem, 4vw, 3.2rem); }

/* Signal bar — the recurring signature stripe */
.signalbar {
  height: 5px;
  background: repeating-linear-gradient(90deg,
    var(--signal) 0 34px, var(--ink) 34px 44px);
}

/* ---- Typography ---- */
.eyebrow {
  font-family: var(--display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .22em;
  font-size: .78rem;
  color: var(--signal);
  margin: 0 0 .9rem;
  display: inline-flex; align-items: center; gap: .6rem;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--signal); display: inline-block; }

h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; line-height: 1.04; color: var(--ink); margin: 0 0 .5em; letter-spacing: .01em; }
h1 { font-size: clamp(2.4rem, 1.6rem + 3.6vw, 4.6rem); text-transform: uppercase; }
h2 { font-size: clamp(1.8rem, 1.3rem + 2vw, 2.9rem); text-transform: uppercase; }
h3 { font-size: clamp(1.25rem, 1.1rem + .7vw, 1.6rem); }
h4 { font-size: 1.1rem; letter-spacing: .04em; text-transform: uppercase; color: var(--text-soft); }
p { margin: 0 0 1.15em; }
.lead { font-size: clamp(1.12rem, 1rem + .5vw, 1.35rem); line-height: 1.55; color: var(--text-soft); }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--ink);
  color: var(--on-ink);
  border-bottom: 1px solid var(--ink-line);
}
.header-inner { display: flex; align-items: center; gap: 1rem; min-height: 66px; }
.brand { display: flex; align-items: center; gap: .8rem; text-decoration: none; color: var(--on-ink); margin-right: auto; }
.brand__mark {
  font-family: var(--display); font-weight: 700; font-size: 1.5rem; line-height: 1;
  color: var(--white); background: var(--signal);
  padding: .28em .42em; border-radius: 2px; letter-spacing: .02em;
  box-shadow: 0 0 0 1px rgba(255,255,255,.08) inset;
}
.brand__name { font-family: var(--display); text-transform: uppercase; letter-spacing: .06em; font-weight: 500; font-size: .82rem; line-height: 1.2; }
.brand__name b { display: block; font-weight: 600; font-size: .96rem; color: var(--white); letter-spacing: .04em; }

.nav { display: flex; align-items: center; gap: .2rem; }
.nav a {
  font-family: var(--display); text-transform: uppercase; letter-spacing: .09em;
  font-size: .86rem; font-weight: 500; color: var(--on-ink-soft);
  text-decoration: none; padding: .55rem .8rem; border-radius: 2px; position: relative;
}
.nav a:hover { color: var(--white); }
.nav a[aria-current="page"] { color: var(--white); }
.nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: .8rem; right: .8rem; bottom: .28rem; height: 2px; background: var(--signal);
}

.nav-toggle { display: none; background: none; border: 1px solid var(--ink-line); color: var(--on-ink); border-radius: 2px; padding: .5rem .6rem; cursor: pointer; font-family: var(--display); text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; align-items: center; gap: .5rem; }
.nav-toggle svg { width: 18px; height: 18px; }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: 66px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--ink); border-bottom: 1px solid var(--ink-line);
    padding: .5rem var(--gutter) 1.2rem; transform: translateY(-8px);
    opacity: 0; pointer-events: none; transition: opacity .18s, transform .18s;
    max-height: calc(100dvh - 66px); overflow-y: auto;
  }
  .nav[data-open="true"] { opacity: 1; pointer-events: auto; transform: none; }
  .nav a { padding: .85rem .2rem; font-size: 1rem; border-bottom: 1px solid var(--ink-line); }
  .nav a[aria-current="page"]::after { display: none; }
  .nav a[aria-current="page"] { color: var(--signal); }
}

/* ---- Hero ---- */
.hero { background: var(--ink); color: var(--on-ink); position: relative; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.35fr .9fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; padding-block: clamp(3rem, 8vw, 6.5rem); }
.hero h1 { color: var(--white); }
.hero h1 .accent { color: var(--signal); }
.hero__lead { color: var(--on-ink-soft); font-size: clamp(1.05rem, 1rem + .4vw, 1.3rem); line-height: 1.55; max-width: 46ch; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 1.6rem 2.4rem; margin-top: 2rem; }
.stat { }
.stat__num { font-family: var(--display); font-weight: 600; font-size: clamp(2rem, 1.5rem + 2vw, 3rem); color: var(--white); line-height: 1; }
.stat__num .u { color: var(--signal); }
.stat__label { font-family: var(--display); text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; color: var(--on-ink-soft); margin-top: .35rem; }
.hero__aside { position: relative; }
.hero__wappen { width: min(320px, 70%); margin-inline: auto; filter: drop-shadow(0 18px 40px rgba(0,0,0,.5)); border-radius: 4px; }
.hero__stamp {
  position: absolute; right: -6px; top: -14px;
  font-family: var(--display); font-weight: 700; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--white); background: var(--signal); padding: .5em .8em; border-radius: 2px; transform: rotate(3deg);
}
.hero__ghost {
  position: absolute; right: -4%; bottom: -18%; font-family: var(--display); font-weight: 700;
  font-size: clamp(9rem, 30vw, 26rem); color: rgba(255,255,255,.03); line-height: 1; pointer-events: none; user-select: none;
}
@media (max-width: 800px) {
  .hero__grid { grid-template-columns: 1fr; padding-block: 2.6rem 2.2rem; }
  .hero__aside { order: -1; }
  .hero__wappen { width: 150px; }
}

/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; gap: .55rem; font-family: var(--display); text-transform: uppercase; letter-spacing: .09em; font-weight: 600; font-size: .9rem; text-decoration: none; padding: .8rem 1.4rem; border-radius: 2px; cursor: pointer; border: 1px solid transparent; transition: transform .12s, background .15s; }
.btn:active { transform: translateY(1px); }
.btn--signal { background: var(--signal); color: var(--white); }
.btn--signal:hover { background: var(--signal-deep); color: var(--white); }
.btn--ghost { background: transparent; color: var(--on-ink); border-color: var(--ink-line); }
.btn--ghost:hover { border-color: var(--signal); color: var(--white); }
.btn--dark { background: var(--ink); color: var(--white); }
.btn--dark:hover { background: var(--ink-soft); color: var(--white); }
.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }

/* ---- Cards / tiles ---- */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: clamp(1rem, 2.5vw, 1.6rem); }
.tile {
  background: var(--white); border: 1px solid rgba(20,21,26,.09); border-radius: var(--radius);
  padding: 1.6rem 1.5rem; text-decoration: none; color: var(--text); display: flex; flex-direction: column;
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.tile:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(200,16,46,.4); color: var(--text); }
.tile__no { font-family: var(--display); font-weight: 600; color: var(--signal); letter-spacing: .1em; font-size: .8rem; }
.tile h3 { margin: .5rem 0 .4rem; color: var(--ink); }
.tile p { color: var(--text-soft); margin: 0; font-size: .96rem; }
.tile__go { margin-top: auto; padding-top: 1rem; font-family: var(--display); text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; color: var(--signal); }

/* ---- Content prose ---- */
.prose { max-width: 68ch; }
.prose p { color: var(--text); }
.prose h2 { margin-top: 2.2em; }
.prose h3 { margin-top: 1.8em; color: var(--ink); }
.prose .dropcap:first-letter { font-family: var(--display); font-weight: 700; float: left; font-size: 3.6rem; line-height: .8; padding: .1em .12em 0 0; color: var(--signal); }

/* Timeline (echte Chronik-Daten) */
.timeline { border-left: 2px solid var(--ink-line); margin: 2rem 0; padding-left: 0; list-style: none; }
.timeline li { position: relative; padding: 0 0 1.4rem 1.6rem; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: .35rem; width: 12px; height: 12px; background: var(--signal); border-radius: 50%; box-shadow: 0 0 0 3px var(--paper); }
.timeline .year { font-family: var(--display); font-weight: 600; color: var(--ink); font-size: 1.1rem; letter-spacing: .03em; }

/* ---- Callout / info panel ---- */
.panel { background: var(--white); border: 1px solid rgba(20,21,26,.1); border-left: 4px solid var(--signal); border-radius: var(--radius); padding: 1.4rem 1.6rem; margin: 1.8rem 0; }
.panel--ink { background: var(--ink); color: var(--on-ink); border-left-color: var(--signal); }
.panel--ink h3 { color: var(--white); }
.panel--brass { border-left-color: var(--brass); }

/* ---- Definition rows (Kontakt / Fakten) ---- */
.facts { display: grid; grid-template-columns: max-content 1fr; gap: .55rem 1.6rem; margin: 1.4rem 0; }
.facts dt { font-family: var(--display); text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; color: var(--text-mute); padding-top: .1rem; }
.facts dd { margin: 0; }

/* ---- Emergency strip ---- */
.emergency { background: var(--signal); color: var(--white); }
.emergency__inner { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1.4rem; padding-block: .8rem; }
.emergency b { font-family: var(--display); font-size: 1.4rem; letter-spacing: .06em; }
.emergency span { font-family: var(--display); text-transform: uppercase; letter-spacing: .1em; font-size: .82rem; }
.emergency .sep { opacity: .5; }

/* ---- Gallery ---- */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 8px; margin-top: 1.6rem; }
.gallery a { display: block; aspect-ratio: 4/3; overflow: hidden; border-radius: 2px; background: var(--paper-warm); position: relative; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.gallery a:hover img { transform: scale(1.05); }
.gallery-group + .gallery-group { margin-top: 2.6rem; }
.gallery-group h3 { display: flex; align-items: baseline; gap: .8rem; }
.gallery-group h3 .count { font-family: var(--body); font-size: .8rem; color: var(--text-mute); letter-spacing: 0; text-transform: none; }

/* Lightbox */
.lightbox { position: fixed; inset: 0; background: rgba(15,15,18,.92); display: none; place-items: center; z-index: 100; padding: 4vh 3vw; }
.lightbox[data-open="true"] { display: grid; }
.lightbox img { max-width: 92vw; max-height: 84vh; border-radius: 2px; box-shadow: 0 20px 60px rgba(0,0,0,.6); }
.lightbox__close, .lightbox__nav { position: absolute; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); color: #fff; font-family: var(--display); cursor: pointer; border-radius: 2px; width: 46px; height: 46px; font-size: 1.4rem; display: grid; place-items: center; }
.lightbox__close { top: 3vh; right: 3vw; }
.lightbox__nav { top: 50%; transform: translateY(-50%); }
.lightbox__nav--prev { left: 2vw; }
.lightbox__nav--next { right: 2vw; }
.lightbox__cap { position: absolute; bottom: 2.5vh; left: 0; right: 0; text-align: center; color: #ddd; font-size: .85rem; }

/* ---- Footer ---- */
.site-footer { background: var(--ink); color: var(--on-ink-soft); padding-block: clamp(2.6rem, 5vw, 4rem) 1.5rem; margin-top: auto; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; }
.footer-grid h4 { color: var(--white); margin-bottom: .9rem; }
.site-footer a { color: var(--on-ink-soft); text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.footer-nav { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.footer-bottom { border-top: 1px solid var(--ink-line); margin-top: 2.4rem; padding-top: 1.4rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: .82rem; }
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr; gap: 1.6rem; } }

/* ---- Page header (interior) ---- */
.page-head { background: var(--ink); color: var(--on-ink); }
.page-head__inner { padding-block: clamp(2.4rem, 5vw, 3.6rem); }
.page-head h1 { color: var(--white); }
.page-head .lead { color: var(--on-ink-soft); max-width: 60ch; }
.breadcrumb { font-family: var(--display); text-transform: uppercase; letter-spacing: .1em; font-size: .74rem; color: var(--on-ink-soft); margin-bottom: 1rem; }
.breadcrumb a { color: var(--on-ink-soft); text-decoration: none; }
.breadcrumb a:hover { color: var(--white); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); }
.grid-2--sidebar { grid-template-columns: 1fr 320px; align-items: start; }
@media (max-width: 820px) { .grid-2, .grid-2--sidebar { grid-template-columns: 1fr; } }

.skip-link { position: absolute; left: -999px; top: 0; background: var(--signal); color: #fff; padding: .7rem 1rem; z-index: 200; }
.skip-link:focus { left: 0; }

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

.muted { color: var(--text-mute); font-size: .9rem; }
.note { background: var(--paper-warm); border-radius: var(--radius); padding: 1rem 1.2rem; font-size: .92rem; color: var(--text-soft); }

/* =====================================================================
   Wegweiser-Seite (schlanke Landing)
   ===================================================================== */
.wegweiser { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
@media (max-width: 860px) { .wegweiser { grid-template-columns: 1fr; } }

.linkcards { display: grid; gap: 1rem; }
.linkcard {
  display: flex; align-items: center; gap: 1.1rem; text-decoration: none;
  background: var(--white); border: 1px solid rgba(20,21,26,.1); border-radius: var(--radius);
  padding: 1.3rem 1.4rem; color: var(--text); transition: transform .15s, box-shadow .15s, border-color .15s;
}
.linkcard:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: rgba(200,16,46,.4); color: var(--text); }
.linkcard__icon { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 8px; display: grid; place-items: center; background: var(--paper-warm); color: var(--ink); }
.linkcard__icon svg { width: 24px; height: 24px; }
.linkcard__body { min-width: 0; }
.linkcard__body h3 { margin: 0 0 .15rem; color: var(--ink); font-size: 1.15rem; }
.linkcard__body p { margin: 0; color: var(--text-soft); font-size: .93rem; }
.linkcard__go { margin-left: auto; color: var(--signal); font-family: var(--display); font-size: 1.4rem; }

/* Facebook-Vorschaukarte (statisch, kein Meta-Embed -> keine Datenuebertragung) */
.fb-card { background: var(--white); border: 1px solid rgba(20,21,26,.1); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.fb-card__cover { background: linear-gradient(135deg, #1877F2 0%, #0b5fce 100%); height: 96px; position: relative; }
.fb-card__cover .fbmark { position: absolute; right: 16px; bottom: 12px; color: #fff; opacity: .9; }
.fb-card__cover .fbmark svg { width: 30px; height: 30px; }
.fb-card__head { display: flex; align-items: center; gap: .9rem; padding: 0 1.3rem; margin-top: -30px; }
.fb-card__avatar { width: 64px; height: 64px; border-radius: 12px; background: var(--ink); color: #fff; display: grid; place-items: center; border: 3px solid #fff; font-family: var(--display); font-weight: 700; font-size: 1.3rem; }
.fb-card__name { padding-top: 30px; }
.fb-card__name b { display: block; font-family: var(--display); font-size: 1.05rem; color: var(--ink); letter-spacing: .01em; }
.fb-card__name span { font-size: .82rem; color: var(--text-mute); }
.fb-card__body { padding: 1rem 1.3rem 1.3rem; }
.fb-card__body p { font-size: .92rem; color: var(--text-soft); margin: 0 0 1rem; }
.fb-card__cta { display: flex; align-items: center; justify-content: center; gap: .5rem; width: 100%; background: #1877F2; color: #fff; text-decoration: none; font-family: var(--display); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; font-size: .9rem; padding: .8rem 1rem; border-radius: 4px; }
.fb-card__cta:hover { background: #0b5fce; color: #fff; }
.fb-card__cta svg { width: 18px; height: 18px; }
.fb-card__note { text-align: center; font-size: .76rem; color: var(--text-mute); margin: .7rem 0 0; }

/* =====================================================================
   Formular (Kontakt)
   ===================================================================== */
.form { display: grid; gap: 1.1rem; max-width: 640px; }
.field { display: grid; gap: .4rem; }
.field label { font-family: var(--display); text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; color: var(--text-soft); }
.field label .req { color: var(--signal); }
.field input, .field textarea {
  font-family: var(--body); font-size: 1rem; color: var(--text);
  background: var(--white); border: 1px solid rgba(20,21,26,.2); border-radius: var(--radius);
  padding: .8rem .9rem; width: 100%; transition: border-color .15s, box-shadow .15s;
}
.field textarea { min-height: 160px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--signal); box-shadow: 0 0 0 3px rgba(200,16,46,.15); }
.field--hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; color: var(--text-soft); }
.consent input { margin-top: .25rem; width: 18px; height: 18px; accent-color: var(--signal); flex: 0 0 auto; }
.form-msg { border-radius: var(--radius); padding: 1rem 1.2rem; font-size: .95rem; }
.form-msg--ok { background: #e7f2e9; border: 1px solid #b6d8bd; color: #1f5130; }
.form-msg--err { background: #fbe7ea; border: 1px solid #f0b8c1; color: #8a1122; }