/* =========================================================
   Ferienhaus am Main — Design System
   Palette: warmes Papier, gedämpftes Grün, Terrakotta, Mainblau
   Typo: Fraunces (Display) + Inter (Text) + JetBrains Mono (Labels)
   Signatur: wandernde Lichtstreifen (Sonne durch Fenster / Dielenboden)
   ========================================================= */

:root{
  --paper: #F7F2EA;
  --paper-deep: #EFE7D8;
  --ink: #2B2A24;
  --ink-soft: #5B574C;
  --sage: #7A8B6F;
  --sage-deep: #5F7055;
  --terracotta: #9C6B4A;
  --terracotta-deep: #815538;
  --mainblue: #3D5A6C;
  --line: rgba(43,42,36,0.14);
  --radius: 2px;

  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }

.wrap{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Typografie ---------- */
h1, h2, h3, .display{
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}

h1{ font-size: clamp(2.4rem, 5vw, 4.2rem); line-height: 1.05; font-weight: 500; }
h2{ font-size: clamp(1.8rem, 3.4vw, 2.7rem); line-height: 1.15; }
h3{ font-size: 1.3rem; font-style: italic; font-weight: 500; }

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--terracotta-deep);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before{
  content: "";
  width: 22px;
  height: 1px;
  background: var(--terracotta);
}

p.lead{
  font-size: 1.18rem;
  color: var(--ink-soft);
  max-width: 38em;
}

/* ---------- Lichtstreifen-Signatur ---------- */
.light-field{
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.5;
}
.light-field span{
  position: absolute;
  top: -20%;
  width: 7%;
  height: 140%;
  background: linear-gradient(180deg, rgba(255,247,225,0.55), rgba(255,247,225,0));
  transform: rotate(8deg);
  filter: blur(2px);
  animation: drift 38s ease-in-out infinite;
}
.light-field span:nth-child(1){ left: 8%;  animation-delay: 0s; }
.light-field span:nth-child(2){ left: 32%; animation-delay: -10s; width: 4%; }
.light-field span:nth-child(3){ left: 61%; animation-delay: -22s; }
.light-field span:nth-child(4){ left: 84%; animation-delay: -6s; width: 3%; }

@keyframes drift{
  0%, 100%{ transform: rotate(8deg) translateX(0); }
  50%{ transform: rotate(8deg) translateX(40px); }
}
@media (prefers-reduced-motion: reduce){
  .light-field span{ animation: none; }
}

/* ---------- Header / Nav ---------- */
header.site{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(239,231,216,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  max-width: 1180px;
  margin: 0 auto;
}
.brand{
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}
.brand span{ color: var(--terracotta-deep); }

nav.primary ul{
  display: flex;
  gap: 30px;
  list-style: none;
  margin: 0; padding: 0;
  font-size: 0.95rem;
}
nav.primary a{
  position: relative;
  padding-bottom: 4px;
}
nav.primary a::after{
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--terracotta);
  transition: width 0.25s ease;
}
nav.primary a:hover::after, nav.primary a[aria-current="page"]::after{ width: 100%; }

.btn{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--terracotta);
  color: var(--paper);
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background 0.2s ease, transform 0.2s ease;
}
.btn:hover{ background: var(--terracotta-deep); transform: translateY(-1px); }
.btn.ghost{
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn.ghost:hover{ border-color: var(--terracotta); background: rgba(156,107,74,0.06); }

.menu-toggle{ display:none; }

@media (max-width: 760px){
  nav.primary{ display: none; }
  .menu-toggle{
    display: inline-flex;
    background: none; border: none;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    cursor: pointer;
    color: var(--ink);
  }
  nav.primary.open{
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 20px 32px 28px;
  }
  nav.primary.open ul{ flex-direction: column; gap: 18px; }
}

/* ---------- Sections ---------- */
section{ position: relative; z-index: 1; padding: 96px 0; }
section.tight{ padding: 64px 0; }
.section-head{ max-width: 640px; margin-bottom: 52px; }
.section-head .eyebrow{ margin-bottom: 18px; }

hr.rule{
  border: none;
  border-top: 1px solid var(--line);
  margin: 0;
}

/* ---------- Hero ---------- */
.hero{
  padding: 64px 0 80px;
}
.hero-grid{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}
.hero-art{
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(43,42,36,0.25);
}
.hero-art img{ aspect-ratio: 4/5; object-fit: cover; }
.hero-facts{
  display: flex;
  gap: 36px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.fact .num{
  font-family: var(--font-display);
  font-size: 2.1rem;
  color: var(--terracotta-deep);
  display: block;
}
.fact .label{
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

@media (max-width: 860px){
  .hero-grid{ grid-template-columns: 1fr; }
}

/* ---------- Image / text rows ---------- */
.row{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.row.reverse .row-text{ order: 2; }
.row.reverse .row-img{ order: 1; }
.row-img img{ border-radius: var(--radius); }
@media (max-width: 860px){
  .row{ grid-template-columns: 1fr; gap: 28px; }
  .row.reverse .row-text, .row.reverse .row-img{ order: initial; }
}

/* ---------- Room cards ---------- */
.room-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.room-card{
  background: var(--paper-deep);
  border-radius: var(--radius);
  overflow: hidden;
}
.room-card img{ aspect-ratio: 4/3; object-fit: cover; }
.room-card .room-body{ padding: 22px 22px 26px; }
.room-card .room-label{
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sage-deep);
}
.room-card h3{ margin-top: 6px; font-size: 1.15rem; }
.room-card p{ color: var(--ink-soft); font-size: 0.95rem; margin: 8px 0 0; }

@media (max-width: 860px){
  .room-grid{ grid-template-columns: 1fr; }
}

/* ---------- Quiet-list (kein TV Block) ---------- */
.quiet-block{
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  padding: 64px;
}
.quiet-block h2{ color: var(--paper); }
.quiet-block p.lead{ color: rgba(247,242,234,0.78); }
.quiet-list{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px 40px;
  margin-top: 36px;
  list-style: none;
  padding: 0;
}
.quiet-list li{
  display: flex;
  gap: 12px;
  font-size: 0.98rem;
  color: rgba(247,242,234,0.92);
  border-top: 1px solid rgba(247,242,234,0.16);
  padding-top: 14px;
}
.quiet-list li::before{ content: "—"; color: var(--terracotta); flex-shrink:0; }

@media (max-width: 760px){
  .quiet-block{ padding: 40px 28px; }
  .quiet-list{ grid-template-columns: 1fr; }
}

/* ---------- Umgebung Gallery teaser ---------- */
.area-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.area-grid img{ border-radius: var(--radius); aspect-ratio: 1/1; object-fit: cover; }
@media (max-width: 860px){
  .area-grid{ grid-template-columns: repeat(2, 1fr); }
}

/* ---------- CTA band ---------- */
.cta-band{
  background: var(--sage);
  color: var(--paper);
  border-radius: var(--radius);
  padding: 56px;
  text-align: center;
}
.cta-band h2{ color: var(--paper); margin-bottom: 18px; }
.cta-band .btn{ background: var(--ink); margin-top: 10px; }
.cta-band .btn:hover{ background: #1c1b17; }

/* ---------- FAQ ---------- */
.faq-item{
  border-top: 1px solid var(--line);
  padding: 26px 0;
}
.faq-item:first-child{ border-top: none; }
.faq-item h3{ font-style: normal; font-size: 1.08rem; margin-bottom: 8px; }
.faq-item p{ color: var(--ink-soft); margin: 0; max-width: 52em; }

/* ---------- Footer ---------- */
footer.site{
  border-top: 1px solid var(--line);
  padding: 56px 0 40px;
  margin-top: 40px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
.footer-grid h4{
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 14px;
}
.footer-grid p, .footer-grid a{ font-size: 0.95rem; color: var(--ink-soft); }
.footer-grid a:hover{ color: var(--terracotta-deep); }
.footer-bottom{
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
@media (max-width: 760px){
  .footer-grid{ grid-template-columns: 1fr; }
}

/* ---------- Utility ---------- */
.center{ text-align: center; margin-left: auto; margin-right: auto; }
.mt-48{ margin-top: 48px; }
.note-flag{
  display: inline-block;
  background: #FCE9C8;
  border: 1px solid #E8C98B;
  color: #6b4f1f;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: var(--radius);
  margin-bottom: 14px;
}

/* Skip link */
.skip-link{
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  z-index: 100;
}
.skip-link:focus{ left: 12px; top: 12px; }

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