/* ===== DESIGN TOKENS ===== */
:root {
  --teal:       #2d6e6e;
  --teal-dark:  #1e4f4f;
  --teal-light: #3d8a8a;
  --teal-pale:  #e8f4f4;
  --sand:       #f5efe6;
  --sand-mid:   #ece3d4;
  --sand-dark:  #d4c5ad;
  --terra:      #c9622e;
  --terra-light:#e07a45;
  --cream:      #faf7f2;
  --text-dark:  #2a2a2a;
  --text-mid:   #555;
  --text-light: #888;
  --white:      #fff;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:  0 8px 40px rgba(0,0,0,.15);
  --font-body:  'Inter', system-ui, sans-serif;
  --font-head:  'Lora', Georgia, serif;
  --max-w:      1100px;
  --trans:      .25s ease;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--text-dark);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); text-decoration: none; }
a:hover { color: var(--teal-light); }
h1,h2,h3,h4 { font-family: var(--font-head); line-height: 1.25; }
button { cursor: pointer; font-family: var(--font-body); }

/* ===== CONTAINER ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }

/* ===== NAV ===== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--sand-mid);
  padding: 10px 20px;
}
.site-nav .inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.nav-brand {
  font-family: var(--font-head);
  font-size: 1.05rem;
  color: var(--teal-dark);
  font-weight: 600;
  white-space: nowrap;
}
.lang-switcher {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border: 1.5px solid var(--sand-dark);
  border-radius: 8px;
  background: transparent;
  color: var(--text-mid);
  font-size: .78rem;
  font-weight: 600;
  transition: var(--trans);
  letter-spacing: .3px;
  white-space: nowrap;
}
.lang-btn .flag { font-size: .95rem; line-height: 1; }
.lang-btn:hover { border-color: var(--teal); color: var(--teal); background: var(--teal-pale); }
.lang-btn.active { background: var(--teal); border-color: var(--teal); color: #fff; }
.lang-btn.active:hover { background: var(--teal-dark); border-color: var(--teal-dark); }

/* ===== HERO ===== */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--teal-dark) 0%, var(--teal) 60%, #4a9a8a 100%);
  color: #fff;
  padding: 80px 20px 70px;
  overflow: hidden;
  text-align: center;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../assets/images/theiss-see.jpg') center/cover no-repeat;
  opacity: .22;
}
.hero-inner { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; }
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 20px;
  padding: 5px 16px;
  font-size: .8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 400;
  margin-bottom: 16px;
  text-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.hero h1 em { font-style: italic; color: #ffd9a8; }
.hero-sub {
  font-size: clamp(.95rem, 2vw, 1.15rem);
  opacity: .9;
  max-width: 580px;
  margin: 0 auto 28px;
  line-height: 1.7;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.hero-tag {
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: .82rem;
}
.hero-scroll {
  margin-top: 36px;
  opacity: .7;
  font-size: .82rem;
  letter-spacing: .5px;
}

/* ===== SECTIONS ===== */
.section { padding: 72px 20px; }
.section-alt { background: var(--sand); }
.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--teal-dark); }
.section-header p { color: var(--text-mid); max-width: 580px; margin: 12px auto 0; font-size: 1.02rem; }
.divider {
  width: 48px; height: 3px;
  background: var(--terra);
  border-radius: 2px;
  margin: 12px auto 0;
}

/* ===== HOST SECTION ===== */
.host-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: row;
  gap: 0;
  max-width: 860px;
  margin: 0 auto;
  align-items: stretch;
}
@media (max-width: 680px) {
  .host-card { flex-direction: column; }
}

/* Portrait-Foto: schmal, hochkant */
.host-photo-wrap {
  flex: 0 0 200px;
  width: 200px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 32px 0 32px 32px;
  background: var(--white);
}
@media (max-width: 680px) {
  .host-photo-wrap {
    flex: none;
    width: 100%;
    padding: 28px 0 0;
    align-items: center;
    justify-content: center;
    background: var(--sand);
  }
}
.host-portrait {
  width: 160px;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,.14);
  border: 3px solid var(--sand-mid);
  flex-shrink: 0;
  background: var(--sand-mid);
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-width: 680px) {
  .host-portrait {
    width: 140px;
    height: 175px;
  }
}
.host-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}
.host-portrait-placeholder {
  text-align: center;
  color: var(--text-light);
  padding: 16px 10px;
}
.host-portrait-placeholder .icon { font-size: 2.2rem; margin-bottom: 6px; }
.host-portrait-placeholder small { font-size: .68rem; color: var(--sand-dark); display: block; margin-top: 4px; word-break: break-all; }

.host-info { padding: 32px 36px; flex: 1; }
@media (max-width: 680px) {
  .host-info { padding: 24px 24px 28px; }
}
.host-info h3 { font-size: 1.7rem; color: var(--teal-dark); margin-bottom: 4px; }
.host-location { color: var(--terra); font-size: .9rem; margin-bottom: 16px; font-weight: 500; }
.host-info p { color: var(--text-mid); line-height: 1.75; margin-bottom: 13px; }
.host-quote {
  background: var(--teal-pale);
  border-left: 3px solid var(--teal);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 13px 16px;
  font-style: italic;
  font-size: .95rem;
  color: var(--teal-dark);
  margin: 16px 0 16px;
  line-height: 1.7;
}
.host-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 0; }
.host-tag {
  background: var(--teal-pale);
  color: var(--teal-dark);
  border-radius: 20px;
  padding: 3px 12px;
  font-size: .78rem;
  font-weight: 500;
}
.insta-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
  border-radius: 8px;
  padding: 7px 14px;
  font-size: .82rem;
  font-weight: 500;
  transition: var(--trans);
  opacity: .88;
}
.insta-link:hover { opacity: 1; color: #fff; transform: translateY(-1px); }

/* ===== FACTS GRID ===== */
.facts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}
.fact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--trans);
}
.fact-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.fact-icon { font-size: 1.8rem; margin-bottom: 8px; }
.fact-label { font-size: .82rem; color: var(--text-light); text-transform: uppercase; letter-spacing: .5px; }
.fact-value { font-size: 1.05rem; font-weight: 600; color: var(--teal-dark); margin-top: 4px; }

/* ===== WLAN NOTE ===== */
.wlan-note {
  background: linear-gradient(135deg, var(--teal-pale), #f0f8f0);
  border-left: 4px solid var(--teal);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 18px 22px;
  max-width: 560px;
  margin: 28px auto 0;
  font-size: .92rem;
  color: var(--text-mid);
}

/* ===== LOCATION ===== */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
  max-width: 900px;
  margin: 0 auto;
}
@media (max-width: 680px) {
  .location-grid { grid-template-columns: 1fr; }
}
.location-text h3 { font-size: 1.4rem; color: var(--teal-dark); margin-bottom: 14px; }
.location-text p { color: var(--text-mid); margin-bottom: 12px; line-height: 1.75; }
.map-block {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.map-embed {
  width: 100%;
  height: 280px;
  border: none;
  display: block;
}
.map-footer {
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  border-top: 1px solid var(--sand-mid);
}
.map-label { font-size: .82rem; color: var(--text-mid); }
.map-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--teal);
  color: #fff;
  border-radius: 8px;
  padding: 7px 14px;
  font-size: .82rem;
  font-weight: 500;
  transition: var(--trans);
}
.map-link:hover { background: var(--teal-dark); color: #fff; }

/* ===== GALLERY ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  max-width: var(--max-w);
  margin: 0 auto;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--sand-mid);
  cursor: pointer;
  position: relative;
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans);
}
.gallery-item:hover .overlay { background: rgba(0,0,0,.25); }
.gallery-item .overlay-icon { color: #fff; font-size: 1.5rem; opacity: 0; transition: var(--trans); }
.gallery-item:hover .overlay-icon { opacity: 1; }
.gallery-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: .8rem;
  gap: 6px;
  padding: 12px;
  text-align: center;
}

/* ===== LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,.92);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.lightbox.open { display: flex; }
.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 0 60px rgba(0,0,0,.5);
  object-fit: contain;
}
.lightbox-close {
  position: absolute;
  top: 16px; right: 20px;
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  font-size: 1.5rem;
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  font-size: 1.4rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }
.lightbox-nav:hover, .lightbox-close:hover { background: rgba(255,255,255,.3); }

/* ===== CALCULATOR ===== */
.calc-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  max-width: 720px;
  margin: 0 auto;
}
@media (max-width: 560px) { .calc-card { padding: 24px 20px; } }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-mid);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .4px;
}
.form-group input[type="date"],
.form-group input[type="number"],
.form-group input[type="text"],
.form-group textarea,
.form-group select {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  -webkit-appearance: none;
  appearance: none;
  padding: 11px 14px;
  border: 1.5px solid var(--sand-mid);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text-dark);
  background: var(--cream);
  transition: border-color var(--trans);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--teal); }
.form-group textarea { resize: vertical; min-height: 80px; }
.toggle-group { margin-bottom: 16px; }
.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--cream);
  border-radius: var(--radius);
  border: 1.5px solid var(--sand-mid);
  margin-bottom: 8px;
  gap: 12px;
}
.toggle-label { font-size: .93rem; color: var(--text-dark); flex: 1; }
.toggle-sublabel { display: block; font-size: .78rem; color: var(--text-light); margin-top: 2px; }
.toggle-switch {
  position: relative;
  width: 44px; height: 24px;
  flex-shrink: 0;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute;
  inset: 0;
  background: var(--sand-dark);
  border-radius: 24px;
  cursor: pointer;
  transition: var(--trans);
}
.slider::before {
  content: '';
  position: absolute;
  height: 18px; width: 18px;
  left: 3px; bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: var(--trans);
}
input:checked + .slider { background: var(--teal); }
input:checked + .slider::before { transform: translateX(20px); }

/* ===== PRICE SUMMARY ===== */
.price-summary {
  background: linear-gradient(135deg, var(--teal-pale), var(--sand));
  border-radius: var(--radius);
  padding: 24px;
  margin-top: 28px;
  border: 1px solid var(--sand-dark);
}
.price-summary h3 { font-size: 1.1rem; color: var(--teal-dark); margin-bottom: 16px; }
.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  font-size: .93rem;
  color: var(--text-mid);
  border-bottom: 1px dashed var(--sand-dark);
}
.price-row:last-child { border-bottom: none; }
.price-row.total {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--teal-dark);
  margin-top: 6px;
  padding-top: 12px;
  border-top: 2px solid var(--teal);
  border-bottom: none;
}
.price-row.discount { color: var(--terra); }
.price-row.freeinfo { color: var(--text-light); font-size: .85rem; }
.min-nights-warn {
  background: #fff4e6;
  border: 1.5px solid var(--terra-light);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: .88rem;
  color: #8a4000;
  margin-top: 12px;
  display: none;
}
.min-nights-warn.show { display: block; }
.calc-btn {
  width: 100%;
  margin-top: 24px;
  padding: 14px;
  background: var(--teal);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 1.05rem;
  font-weight: 600;
  transition: var(--trans);
  letter-spacing: .3px;
}
.calc-btn:hover { background: var(--teal-dark); transform: translateY(-1px); }

/* ===== OFFER SECTION ===== */
.offer-section {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  max-width: 720px;
  margin: 32px auto 0;
}
@media (max-width: 560px) { .offer-section { padding: 24px 20px; } }
.offer-section h3 { font-size: 1.3rem; color: var(--teal-dark); margin-bottom: 20px; }
.offer-text {
  background: var(--cream);
  border: 1.5px solid var(--sand-mid);
  border-radius: var(--radius);
  padding: 24px;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--text-dark);
  white-space: pre-wrap;
  font-family: var(--font-body);
  min-height: 200px;
  overflow-x: hidden;
  word-break: break-word;
}
.offer-buttons {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.btn {
  flex: 1;
  min-width: 140px;
  padding: 13px 20px;
  border: none;
  border-radius: var(--radius);
  font-size: .92rem;
  font-weight: 600;
  transition: var(--trans);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-copy { background: var(--teal); color: #fff; }
.btn-copy:hover { background: var(--teal-dark); }
.btn-whatsapp { background: #25d366; color: #fff; }
.btn-whatsapp:hover { background: #1aab52; }
.copy-feedback {
  display: none;
  color: var(--teal);
  font-size: .82rem;
  text-align: center;
  margin-top: 8px;
}
.copy-feedback.show { display: block; }

/* ===== DEMO NOTICE ===== */
.demo-notice {
  background: linear-gradient(135deg, #fff8f0, #fdf4ec);
  border: 1px solid var(--sand-dark);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.demo-notice .badge {
  display: inline-block;
  background: var(--terra);
  color: #fff;
  border-radius: 20px;
  padding: 3px 14px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.demo-notice p { font-size: .9rem; color: var(--text-mid); line-height: 1.7; }
.demo-notice a { color: var(--terra); }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--teal-dark);
  color: rgba(255,255,255,.7);
  text-align: center;
  padding: 32px 20px;
  font-size: .83rem;
  line-height: 1.7;
}
.site-footer a { color: rgba(255,255,255,.5); }
.footer-brand { font-family: var(--font-head); font-size: 1rem; color: #fff; margin-bottom: 6px; }

/* ===== UTILITIES ===== */
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }