/* =================================================================
   Freiwillige Feuerwehr Stadt Falkenwalde – Löschzug 11
   Design-System: Feuerwehr-Rot / Weiß / Anthrazit
   ================================================================= */

:root {
  --red: #c8102e;
  --red-dark: #8f0c20;
  --red-light: #e8303f;
  --anthracite: #14161a;
  --anthracite-soft: #1f2226;
  --anthracite-softer: #2b2f34;
  --anthracite-border: #383d43;
  --white: #f6f7f8;
  --grey: #9ba1a8;
  --grey-dim: #6d7278;
  --font-heading: 'Oswald', Arial, sans-serif;
  --font-body: 'Inter', Arial, sans-serif;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow-md: 0 12px 32px rgba(0,0,0,.28);
  --shadow-lg: 0 24px 70px rgba(0,0,0,.4);
  --ease: cubic-bezier(.4,0,.2,1);
  --header-h: 84px;
  --banner-h: 0px;
}

* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--anthracite);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; line-height: 1.15; margin: 0 0 .5em; text-transform: uppercase; letter-spacing: .02em; }
p { margin: 0 0 1em; color: var(--grey); }
ul { list-style: none; margin: 0; padding: 0; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--red); color: #fff; padding: 10px 16px; z-index: 999; }
.skip-link:focus { left: 8px; top: 8px; }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; gap: .5em;
  padding: 14px 30px; border-radius: 999px; font-family: var(--font-heading);
  font-weight: 600; letter-spacing: .04em; text-transform: uppercase; font-size: .85rem;
  border: 2px solid transparent; cursor: pointer; transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
}
.btn-primary { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(200,16,46,.35); }
.btn-primary:hover { background: var(--red-light); transform: translateY(-2px); box-shadow: 0 16px 32px rgba(200,16,46,.45); }
.btn-outline { border-color: rgba(246,247,248,.5); color: var(--white); }
.btn-outline:hover { border-color: #fff; background: rgba(246,247,248,.08); transform: translateY(-2px); }
.btn-sm { padding: 8px 18px; font-size: .72rem; }
.btn-danger { background: transparent; border-color: var(--red); color: var(--red-light); }
.btn-danger:hover { background: var(--red); color: #fff; }

/* ---------------- Hinweis-Banner (fiktives Projekt) ---------------- */
.site-banner {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: var(--red); color: #fff;
  padding: 12px 48px 12px 20px; display: flex; align-items: center; justify-content: center;
  gap: 14px; font-size: .82rem; line-height: 1.4; text-align: center; flex-wrap: wrap;
  box-shadow: 0 4px 16px rgba(0,0,0,.3);
}
.site-banner strong { font-family: var(--font-heading); text-transform: uppercase; letter-spacing: .03em; }
.site-banner__close {
  position: absolute; top: 50%; right: 14px; transform: translateY(-50%);
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.4); border-radius: 999px;
  color: #fff; width: 26px; height: 26px; line-height: 1; cursor: pointer; font-size: 1rem; flex-shrink: 0;
  transition: background .2s var(--ease);
}
.site-banner__close:hover { background: rgba(255,255,255,.3); }
.site-banner.is-hidden { display: none; }

/* ---------------- Header / Navigation ---------------- */
.site-header {
  position: fixed; top: var(--banner-h, 0px); left: 0; right: 0; z-index: 100;
  height: var(--header-h);
  display: flex; align-items: center;
  background: linear-gradient(to bottom, rgba(10,11,13,.75), rgba(10,11,13,0));
  transition: background .35s var(--ease), box-shadow .35s var(--ease), height .35s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(15,17,20,.92); backdrop-filter: blur(10px);
  box-shadow: 0 6px 24px rgba(0,0,0,.35); height: 68px;
}
.site-header__inner { width: 100%; max-width: 1320px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand__logo { width: 48px; height: 48px; transition: width .35s var(--ease), height .35s var(--ease); filter: drop-shadow(0 4px 10px rgba(0,0,0,.4)); }
.site-header.is-scrolled .brand__logo { width: 40px; height: 40px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__text strong { font-family: var(--font-heading); font-size: 1rem; text-transform: uppercase; letter-spacing: .02em; }
.brand__text small { font-size: .72rem; color: var(--red-light); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }

.main-nav ul { display: flex; gap: 4px; align-items: center; }
.main-nav a {
  display: inline-block; padding: 10px 16px; font-family: var(--font-heading);
  font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; color: var(--white);
  border-radius: 999px; transition: background .25s var(--ease), color .25s var(--ease);
}
.main-nav a:hover, .main-nav a.active { background: rgba(246,247,248,.1); }
.main-nav a.btn-nav { background: var(--red); }
.main-nav a.btn-nav:hover { background: var(--red-light); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { width: 26px; height: 2px; background: #fff; border-radius: 2px; transition: transform .3s var(--ease), opacity .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------------- Hero ---------------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center; justify-content: center;
  text-align: center; overflow: hidden; padding: calc(var(--header-h) + var(--banner-h, 0px) + 40px) 24px 80px;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); }
.hero__overlay { position: absolute; inset: 0; z-index: 1; background:
  linear-gradient(180deg, rgba(10,11,13,.55) 0%, rgba(10,11,13,.55) 40%, rgba(10,11,13,.92) 100%); }
.hero__content { position: relative; z-index: 2; max-width: 860px; }
.hero__logo-stage { width: min(300px, 46vw); height: min(300px, 46vw); margin: 0 auto 18px; position: relative; }
.hero__logo-stage img.logo-fallback { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 20px 40px rgba(0,0,0,.5)); }
.hero__eyebrow { font-family: var(--font-heading); color: var(--red-light); letter-spacing: .18em; font-size: .85rem; margin-bottom: 10px; }
.hero h1 { font-size: clamp(1.8rem, 5vw, 3.4rem); margin-bottom: .2em; }
.hero h1 small { display: block; font-size: .5em; color: var(--red-light); letter-spacing: .12em; margin-top: 6px; }
.hero__slogan { font-family: var(--font-heading); font-size: clamp(1rem, 2vw, 1.3rem); letter-spacing: .05em; color: var(--white); margin-bottom: 2em; }
.hero__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.scroll-cue { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); z-index: 2; width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.6); border-radius: 20px; }
.scroll-cue::before { content: ''; position: absolute; top: 8px; left: 50%; width: 4px; height: 8px; background: #fff; border-radius: 4px; transform: translateX(-50%); animation: scrollcue 1.8s infinite; }
@keyframes scrollcue { 0% { opacity: 1; top: 8px; } 70% { opacity: 0; top: 22px; } 100% { opacity: 0; top: 8px; } }

/* ---------------- Sections ---------------- */
.section { padding: 100px 0; position: relative; }
.section--alt { background: var(--anthracite-soft); }
.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head .eyebrow { display: inline-block; color: var(--red-light); font-family: var(--font-heading); letter-spacing: .16em; font-size: .78rem; margin-bottom: 10px; }
.section-head h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
.section-foot { text-align: center; margin-top: 48px; }

/* ---------------- Grids & Cards ---------------- */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--anthracite-softer); border: 1px solid var(--anthracite-border); border-radius: var(--radius);
  overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-6px) rotateX(1deg); box-shadow: var(--shadow-lg); border-color: rgba(200,16,46,.4); }
.card__media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--anthracite-soft); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.card:hover .card__media img { transform: scale(1.07); }
.card__body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.card__body h3 { font-size: 1.05rem; margin-bottom: .4em; }
.card__meta { font-size: .78rem; color: var(--grey-dim); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 10px; }
.card__body p { flex: 1; }
.card__link { margin-top: auto; font-family: var(--font-heading); font-size: .8rem; color: var(--red-light); letter-spacing: .04em; text-transform: uppercase; }

.badge { display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: .7rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.badge-red { background: rgba(200,16,46,.18); color: var(--red-light); }
.badge-grey { background: rgba(155,161,168,.16); color: var(--grey); }

/* ---------------- Incidents (Einsätze) ---------------- */
.incident-list { display: flex; flex-direction: column; gap: 18px; }
.incident-item {
  display: grid; grid-template-columns: 140px 1fr; gap: 24px; background: var(--anthracite-softer);
  border: 1px solid var(--anthracite-border); border-radius: var(--radius); padding: 24px; align-items: start;
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.incident-item:hover { transform: translateX(6px); border-color: rgba(200,16,46,.4); }
.incident-item__date { text-align: center; border-right: 1px solid var(--anthracite-border); padding-right: 20px; }
.incident-item__date .day { font-family: var(--font-heading); font-size: 2rem; color: #fff; line-height: 1; }
.incident-item__date .month { font-size: .75rem; color: var(--grey); text-transform: uppercase; letter-spacing: .1em; }
.incident-item__date .time { display: block; margin-top: 8px; font-size: .78rem; color: var(--red-light); }
.incident-item h3 { font-size: 1.1rem; margin-bottom: .3em; }
@media (max-width: 640px) { .incident-item { grid-template-columns: 1fr; } .incident-item__date { border-right: 0; border-bottom: 1px solid var(--anthracite-border); padding-bottom: 12px; text-align: left; display: flex; gap: 10px; align-items: baseline; } }

/* ---------------- Termine: Kalender ---------------- */
.termine-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 900px) { .termine-layout { grid-template-columns: 1fr; } }

.calendar { background: var(--anthracite-softer); border: 1px solid var(--anthracite-border); border-radius: var(--radius); padding: 26px; }
.calendar-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.calendar-header h2 { margin: 0; font-size: 1.15rem; }
.calendar-nav { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border: 1px solid var(--anthracite-border); border-radius: 8px; font-size: 1rem; transition: border-color .2s var(--ease), background .2s var(--ease); }
.calendar-nav:hover { border-color: var(--red); background: rgba(200,16,46,.1); }

.calendar-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; margin-bottom: 8px; }
.calendar-weekdays span { text-align: center; font-size: .68rem; text-transform: uppercase; letter-spacing: .05em; color: var(--grey-dim); }

.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.calendar-day {
  min-height: 92px; background: var(--anthracite-soft); border: 1px solid var(--anthracite-border); border-radius: 8px;
  padding: 6px; display: flex; flex-direction: column; gap: 3px; overflow: hidden;
}
.calendar-day.is-empty { background: transparent; border-color: transparent; }
.calendar-day.is-past { opacity: .55; }
.calendar-day.is-today { border-color: var(--red); box-shadow: 0 0 0 1px var(--red) inset; }
.calendar-day__num { font-family: var(--font-heading); font-size: .82rem; color: var(--grey); }
.calendar-day.is-today .calendar-day__num { color: var(--red-light); font-weight: 700; }
.calendar-event-chip {
  background: rgba(200,16,46,.18); color: var(--red-light); border-radius: 4px; padding: 2px 5px;
  font-size: .64rem; line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.calendar-event-more { font-size: .6rem; color: var(--grey-dim); }
@media (max-width: 640px) {
  .calendar { padding: 16px; }
  .calendar-day { min-height: 60px; padding: 4px; }
  .calendar-event-chip { display: none; }
  .calendar-day__num { font-size: .74rem; }
}

/* ---------------- About / split sections ---------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.split__media { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); }
.split__media img { width: 100%; }
.stat-row { display: flex; gap: 32px; margin-top: 28px; flex-wrap: wrap; }
.stat-row .stat strong { display: block; font-family: var(--font-heading); font-size: 2rem; color: var(--red-light); }
.stat-row .stat span { font-size: .8rem; color: var(--grey); text-transform: uppercase; letter-spacing: .05em; }

/* ---------------- Team ---------------- */
.team-card__media { aspect-ratio: 3/4; }
.team-card .role { color: var(--red-light); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; display: block; }

/* ---------------- Gallery ---------------- */
.gallery-filters { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 40px; }
.gallery-filters a { padding: 8px 18px; border-radius: 999px; border: 1px solid var(--anthracite-border); font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; font-family: var(--font-heading); }
.gallery-filters a.active, .gallery-filters a:hover { background: var(--red); border-color: var(--red); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
.gallery-grid figure { margin: 0; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 1/1; position: relative; }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.gallery-grid figure:hover img { transform: scale(1.1); }

/* ---------------- Forms ---------------- */
.form-field { margin-bottom: 20px; }
.form-field label { display: block; font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 8px; color: var(--grey); }
.form-field input[type=text], .form-field input[type=email], .form-field input[type=tel], .form-field input[type=date], .form-field input[type=time], .form-field input[type=datetime-local], .form-field input[type=number], .form-field input[type=password], .form-field select, .form-field textarea {
  width: 100%; padding: 13px 16px; background: var(--anthracite-soft); border: 1px solid var(--anthracite-border);
  border-radius: var(--radius-sm); color: #fff; font-family: var(--font-body); font-size: .95rem; transition: border-color .25s var(--ease);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--red); }
.form-field textarea { min-height: 130px; resize: vertical; }
.checkbox-field { display: flex; align-items: flex-start; gap: 10px; }
.checkbox-field input { margin-top: 4px; }
.form-hint { font-size: .8rem; color: var(--grey-dim); margin-top: 6px; }
.alert { padding: 16px 20px; border-radius: var(--radius-sm); margin-bottom: 24px; font-size: .92rem; }
.alert-success { background: rgba(60,180,110,.15); color: #6fdc9d; border: 1px solid rgba(60,180,110,.35); }
.alert-error { background: rgba(200,16,46,.15); color: var(--red-light); border: 1px solid rgba(200,16,46,.35); }

/* ---------------- Contact ---------------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info-list li { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--anthracite-border); }
.map-embed { border-radius: var(--radius); overflow: hidden; margin-top: 24px; border: 1px solid var(--anthracite-border); }
.map-embed iframe { width: 100%; height: 260px; border: 0; filter: grayscale(.3) invert(.92) contrast(.9); }

/* ---------------- Footer ---------------- */
.site-footer { background: #0d0e10; border-top: 1px solid var(--anthracite-border); padding: 70px 0 0; }
.site-footer__inner { max-width: 1240px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; }
@media (max-width: 900px) { .site-footer__inner { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-footer__inner { grid-template-columns: 1fr; } }
.footer-logo { width: 56px; height: 56px; margin-bottom: 14px; }
.footer-col h3 { font-size: .85rem; color: var(--white); margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col a:hover { color: var(--red-light); }
.footer-contact li { color: var(--grey); }
.social-links { display: flex; gap: 14px; margin-top: 14px; }
.social-links a { font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; border: 1px solid var(--anthracite-border); padding: 6px 12px; border-radius: 999px; }
.social-links a:hover { border-color: var(--red); }
.site-footer__bottom { border-top: 1px solid var(--anthracite-border); padding: 20px 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: .78rem; color: var(--grey-dim); max-width: 1240px; margin: 0 auto; }
.disclaimer { font-style: italic; }

/* ---------------- Reveal / scroll animations ---------------- */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1.is-visible { transition-delay: .1s; }
.reveal-delay-2.is-visible { transition-delay: .2s; }
.reveal-delay-3.is-visible { transition-delay: .3s; }
.parallax-img { will-change: transform; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .scroll-cue::before { animation: none; }
}

/* ---------------- Misc pages ---------------- */
.page-hero { padding: calc(var(--header-h) + var(--banner-h, 0px) + 60px) 0 60px; text-align: center; background: var(--anthracite-soft); border-bottom: 1px solid var(--anthracite-border); }
.page-hero .eyebrow { color: var(--red-light); font-family: var(--font-heading); letter-spacing: .16em; font-size: .8rem; }
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-top: 6px; }
.prose { color: var(--grey); }
.prose h2, .prose h3 { color: var(--white); margin-top: 1.4em; }
.prose a { color: var(--red-light); text-decoration: underline; }
.prose img { border-radius: var(--radius); margin: 1.2em 0; }
.detail-meta { display: flex; flex-wrap: wrap; gap: 10px 24px; margin: 18px 0 30px; font-size: .85rem; color: var(--grey); }
.detail-meta strong { color: var(--white); }
.back-link { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 30px; font-family: var(--font-heading); font-size: .82rem; letter-spacing: .04em; text-transform: uppercase; color: var(--grey); }
.back-link:hover { color: var(--red-light); }
.empty-state { text-align: center; padding: 60px 20px; color: var(--grey-dim); }

.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 48px; }
.pagination a, .pagination span { padding: 10px 16px; border-radius: var(--radius-sm); border: 1px solid var(--anthracite-border); font-size: .85rem; }
.pagination a:hover { border-color: var(--red); }
.pagination .current { background: var(--red); border-color: var(--red); }

/* ---------------- Responsive Navigation ---------------- */
@media (max-width: 900px) {
  .nav-toggle { display: flex; z-index: 101; }
  .main-nav {
    position: fixed; top: 0; right: -100%; width: min(320px, 86vw); height: 100vh;
    background: #0d0e10; border-left: 1px solid var(--anthracite-border);
    padding: 100px 28px 40px; transition: right .4s var(--ease); overflow-y: auto;
  }
  .main-nav.is-open { right: 0; box-shadow: -20px 0 50px rgba(0,0,0,.4); }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .main-nav a { display: block; padding: 14px 16px; }
  body.nav-open { overflow: hidden; }
}