/* ============================================================================
   Ferienwohnungen Moells-Huefing - Stylesheet
   ----------------------------------------------------------------------------
   Reines CSS ohne Framework, Mobile-first mit sauber abgestuften
   Media Queries. Farben, Schriftgroessen und Abstaende sind als CSS-Variablen
   oben gebuendelt, damit sie zentral angepasst werden koennen.
   ============================================================================ */

:root {
  /* Farben (bestehendes Farbschema, unveraendert) */
  --color-dark-green: #294F45;
  --color-dark-green-hover: #203f37;
  --color-cream: #F7F4EE;
  --color-sand: #E8DDCE;
  --color-terracotta: #B76845;
  --color-ink: #252A2D;
  --color-white: #FFFFFF;

  /* Typografie: bevorzugt Webfonts, Fallback auf Systemschriften,
     falls der Baukasten/Hoster externe Fonts nicht laden kann. */
  --font-heading: "Montserrat", "Manrope", Arial, Helvetica, sans-serif;
  --font-body: "Inter", "Open Sans", "Segoe UI", Verdana, Arial, sans-serif;

  /* Abstandsskala */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;

  --radius-card: 10px;
  --radius-btn: 8px;

  --max-width: 1180px;
}

/* ============================= Reset / Basis ============================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-ink);
  background: var(--color-cream);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-dark-green);
  line-height: 1.25;
  margin: 0 0 var(--space-2);
}
h1 { font-size: 26px; }
h2 { font-size: 21px; }
h3 { font-size: 18px; }
h4 { font-size: 16px; }
p { margin: 0 0 var(--space-2); }
ul { padding-left: 1.2em; margin: 0 0 var(--space-2); }
li { margin-bottom: var(--space-1); }

@media (min-width: 640px) {
  h1 { font-size: 32px; }
  h2 { font-size: 25px; }
}

@media (min-width: 900px) {
  h1 { font-size: 38px; }
  h2 { font-size: 28px; }
  h3 { font-size: 20px; }
  body { font-size: 17px; }
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-4) var(--space-2);
}
@media (min-width: 900px) {
  .container { padding: var(--space-6) var(--space-2); }
}

/* ============================= Buttons ============================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: var(--radius-btn);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  min-height: 44px;
  line-height: 20px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-dark-green);
  color: var(--color-white);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--color-dark-green-hover);
}
.btn-secondary {
  background: transparent;
  border-color: var(--color-dark-green);
  color: var(--color-dark-green);
}
.btn-secondary:hover, .btn-secondary:focus-visible {
  background: var(--color-dark-green);
  color: var(--color-white);
}
.btn-sm { padding: 8px 16px; font-size: 14px; min-height: 44px; }

a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 3px solid var(--color-terracotta);
  outline-offset: 2px;
}

/* ============================================================================
   HEADER
   ============================================================================ */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-sand);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: var(--space-3);
  row-gap: var(--space-2);
}

.logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 17px;
  color: var(--color-dark-green);
  text-decoration: none;
  white-space: nowrap;
  order: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
  order: 3;
}

.phone-link {
  display: none;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  color: var(--color-dark-green);
  white-space: nowrap;
  align-items: center;
  gap: 6px;
}

.btn-header { font-size: 14px; padding: 10px 16px; }

.nav-toggle {
  background: none;
  border: none;
  width: 44px;
  height: 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-dark-green);
  display: block;
  transition: transform 0.15s ease, opacity 0.15s 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); }

.main-nav {
  order: 4;
  flex-basis: 100%;
  display: none;
  flex-direction: column;
  gap: var(--space-1);
  border-top: 1px solid var(--color-sand);
  padding-top: var(--space-2);
}
.main-nav.open { display: flex; }
.main-nav a {
  text-decoration: none;
  font-weight: 600;
  color: var(--color-ink);
  font-size: 15px;
  padding: var(--space-1) 0;
}
.main-nav a:hover { color: var(--color-terracotta); }

@media (min-width: 880px) {
  .phone-link { display: inline-flex; }
  .nav-toggle { display: none; }
  .main-nav {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
    border-top: 1px solid var(--color-sand);
    padding-top: var(--space-2);
  }
}

@media (min-width: 1180px) {
  .header-inner { flex-wrap: nowrap; }
  .main-nav {
    order: 2;
    flex-basis: auto;
    flex: 1 1 auto;
    border-top: none;
    padding-top: 0;
    justify-content: center;
  }
  .header-actions { order: 3; }
}

/* ============================= Hero ============================= */
.hero {
  position: relative;
  min-height: 56vh;
  display: flex;
  align-items: flex-end;
  color: var(--color-white);
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(37,42,45,0.20) 0%, rgba(37,42,45,0.70) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: var(--space-4) var(--space-2) var(--space-5);
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}
.hero-content h1 { color: var(--color-white); }
.hero-sub { font-size: 17px; max-width: 640px; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.hero .btn-secondary {
  border-color: var(--color-white);
  color: var(--color-white);
  background: rgba(37,42,45,0.15);
}
.hero .btn-secondary:hover { background: var(--color-white); color: var(--color-ink); }

/* ============================= Wichtigste Fakten ============================= */
.facts { background: var(--color-sand); }
.facts-list {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-4) var(--space-2);
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
}
.fact-card {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  background: var(--color-white);
  border: 1px solid rgba(41,79,69,0.12);
  border-radius: var(--radius-card);
  padding: var(--space-2) var(--space-3);
  min-height: 64px;
}
.fact-icon { font-size: 22px; flex-shrink: 0; }

@media (min-width: 640px) {
  .facts-list { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .facts-list { grid-template-columns: repeat(5, 1fr); }
  .fact-card {
    flex-direction: column;
    text-align: center;
    justify-content: center;
    gap: var(--space-1);
    height: 100%;
  }
}

/* ============================= Unterkunftsuebersicht ============================= */
.jump-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.jump-nav a {
  text-decoration: none;
  font-weight: 600;
  color: var(--color-dark-green);
  background: var(--color-sand);
  border-radius: var(--radius-btn);
  padding: 8px 16px;
  font-size: 14px;
}
.jump-nav a:hover { background: var(--color-terracotta); color: var(--color-white); }

.location-block { margin-bottom: var(--space-6); scroll-margin-top: 90px; }
.location-block:last-child { margin-bottom: 0; }

.location-head { margin-bottom: var(--space-3); }
.location-head h3 { margin-bottom: var(--space-1); }
.location-address {
  font-weight: 700;
  color: var(--color-terracotta);
  margin-bottom: var(--space-2);
}

/* ============================= Platzhalter-/Bildrahmen ============================= */
.media-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--color-sand);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.media-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.media-frame img.img-error { display: none; }
.img-fallback {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  color: var(--color-dark-green);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  background: var(--color-sand);
}
.img-fallback.show { display: flex; }
.media-frame-wide { aspect-ratio: 4 / 3; }
@media (min-width: 640px) { .media-frame-wide { aspect-ratio: 16 / 10; } }

/* ============================= Karten (Unterkuenfte) ============================= */
.unit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 620px) {
  .unit-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1180px) {
  .unit-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}

.unit-card {
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.unit-body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  flex: 1;
}
.unit-specs {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-1);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-2);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-terracotta);
}
.unit-specs li { margin-bottom: 0; }
.unit-features { font-size: 14px; margin-bottom: var(--space-2); }
.unit-cta { margin-top: auto; align-self: flex-start; }

/* ============================= Vorteile-Abschnitte ============================= */
.advantages {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  align-items: center;
}
@media (min-width: 900px) {
  .advantages { grid-template-columns: 1fr 1fr; gap: var(--space-5); }
  .advantages-reverse .advantages-media { order: 2; }
  .advantages-reverse .advantages-text { order: 1; }
}

/* ============================= Galerie ============================= */
.gallery-preview h3 {
  margin-top: var(--space-4);
  margin-bottom: var(--space-2);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}
@media (min-width: 700px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
.gallery-grid figure { margin: 0; }
.gallery-grid figcaption {
  font-size: 14px;
  margin-top: var(--space-1);
  color: var(--color-ink);
}

/* ============================= Lage ============================= */
.location-overview { background: var(--color-sand); border-radius: var(--radius-card); }
.location-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin: var(--space-3) 0;
}
@media (min-width: 700px) {
  .location-cards { grid-template-columns: repeat(3, 1fr); }
}
.location-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: var(--space-3);
}

/* ============================= Preise ============================= */
.prices ul { list-style: none; padding: 0; }
.prices li {
  padding: var(--space-1) 0;
  border-bottom: 1px solid var(--color-sand);
}

/* ============================= Vertrauenselemente ============================= */
.trust-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
}
@media (min-width: 900px) {
  .trust-list { grid-template-columns: repeat(4, 1fr); }
}
.trust-list li {
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-card);
  padding: var(--space-2);
  font-weight: 600;
  height: 100%;
}

/* ============================= FAQ ============================= */
.faq details {
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-card);
  padding: var(--space-2);
  margin-bottom: var(--space-2);
}
.faq summary {
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font-heading);
}
.faq details p { margin-top: var(--space-2); margin-bottom: 0; }

/* ============================= Kontakt ============================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-3);
}
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 1.2fr; }
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  background: var(--color-white);
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-card);
  padding: var(--space-3);
}
.contact-form label { font-weight: 600; margin-top: var(--space-2); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--font-body);
  font-size: 16px;
  padding: 10px 12px;
  border: 1px solid var(--color-sand);
  border-radius: var(--radius-btn);
  background: var(--color-cream);
  color: var(--color-ink);
  width: 100%;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}
@media (max-width: 480px) {
  .form-row { grid-template-columns: 1fr; }
}
.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-1);
  font-weight: 400;
  font-size: 14px;
}
.checkbox-row input { width: auto; margin-top: 4px; }
.contact-form button { margin-top: var(--space-3); align-self: flex-start; }

/* ============================= Footer ============================= */
.site-footer {
  background: var(--color-dark-green);
  color: var(--color-cream);
  margin-top: var(--space-6);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-5) var(--space-2) var(--space-3);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 900px) {
  .footer-inner { grid-template-columns: repeat(3, 1fr); }
}
.footer-col h4 { color: var(--color-white); font-size: 16px; }
.footer-col a { color: var(--color-cream); text-decoration: underline; }
.copyright {
  text-align: center;
  font-size: 14px;
  padding: var(--space-2);
  border-top: 1px solid rgba(255,255,255,0.2);
  margin: 0;
}

/* ============================= WhatsApp-Shortcut (schwebender Button) ============================= */
.whatsapp-float {
  position: fixed;
  right: var(--space-2);
  bottom: var(--space-2);
  z-index: 500;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(37,42,45,0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.whatsapp-float:hover {
  transform: scale(1.06);
  box-shadow: 0 6px 18px rgba(37,42,45,0.45);
}
@media print {
  .whatsapp-float { display: none; }
}
.whatsapp-note {
  font-size: 13px;
  color: var(--color-ink);
  opacity: 0.85;
}

/* ============================= Formular: Honeypot & Hinweis ============================= */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-hint {
  font-size: 13px;
  color: var(--color-ink);
  opacity: 0.8;
  margin-top: var(--space-1);
}

/* ============================= Rechtstexte (Impressum, Datenschutz, Mietbedingungen) ============================= */
.legal-page {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-6) var(--space-2) var(--space-6);
}
.legal-page h1 {
  margin-bottom: var(--space-3);
}
.legal-page h2 {
  margin-top: var(--space-5);
  margin-bottom: var(--space-2);
  font-size: 1.25rem;
}
.legal-page h3 {
  margin-top: var(--space-4);
  margin-bottom: var(--space-1);
  font-size: 1.05rem;
}
.legal-page p,
.legal-page ul,
.legal-page ol {
  margin-bottom: var(--space-2);
  line-height: 1.6;
}
.legal-page ul,
.legal-page ol {
  padding-left: 1.25rem;
}
.legal-page a {
  color: var(--color-terracotta);
  text-decoration: underline;
}
.legal-note {
  background: var(--color-sand);
  border-left: 4px solid var(--color-terracotta);
  padding: var(--space-2) var(--space-3);
  border-radius: 4px;
  font-size: 0.95rem;
}

/* ============================= Formular: Erfolgsmeldung ============================= */
.form-success {
  display: none;
  margin-top: var(--space-2);
  padding: var(--space-2);
  background: var(--color-sand);
  border-left: 4px solid var(--color-dark-green);
  border-radius: 4px;
  font-weight: 600;
}
.form-success.show {
  display: block;
}