/* ============================================================
   zaliha.de — Hauptstylesheet
   Kein Container-Design. Content schwimmt frei auf dem Buchbild.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500&family=EB+Garamond:ital,wght@0,400;0,500;1,400;1,500&display=swap');

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

:root {
  /* Hintergrund */
  --bg-fallback:        #2b1608;
  --bg-portrait-url:    url('/assets/img/bg_hoch.png');
  --bg-landscape-url:   url('/assets/img/bg_quer.png');

  /* Content-Zone Hochformat — kalibriert auf bg_hoch.png */
  --content-top:        18vh;
  --content-left:       14vw;
  --content-width:      min(72vw, 560px);
  --content-bottom-gap: 32vh;

  /* Typografie */
  --font-heading:      'Cinzel', 'Times New Roman', serif;
  --font-body:         'EB Garamond', 'Georgia', serif;
  --font-ui:           system-ui, -apple-system, sans-serif;
  --color-text:        #2b1608;
  --color-muted:       rgba(43, 22, 8, 0.58);
  --color-link:        #7c3600;
  --color-link-hover:  #b05010;

  /* Ornamentale Linien */
  --ornament-color: rgba(140, 80, 10, 0.45);

  /* Transitions */
  --transition-dur: 800ms;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100%;
  background: var(--bg-fallback);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 19px;
  line-height: 1.75;
}

/* --- Hintergrund fullscreen --- */
.page-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-color: var(--bg-fallback);
  background-image: var(--bg-portrait-url);
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
}

@media (orientation: landscape) {
  .page-bg {
    background-image: var(--bg-landscape-url);
    background-position: center center;
  }
}

/* Bottom-Fade */
.page-fade {
  position: fixed;
  inset: auto 0 0 0;
  height: var(--content-bottom-gap);
  z-index: 1;
  background: linear-gradient(to bottom, transparent, var(--bg-fallback));
  pointer-events: none;
}

/* --- Content-Zone --- */
.page-content {
  position: relative;
  z-index: 2;
  padding-top: var(--content-top);
  padding-left: var(--content-left);
  padding-right: var(--content-left);
  padding-bottom: calc(var(--content-bottom-gap) + 4vh);
  max-width: calc(var(--content-left) * 2 + var(--content-width));
  animation: zalihaFadeIn 600ms ease-out both;
  animation-delay: 60ms;
}

/* --- Typografie (auf Pergament) --- */
.page-title {
  font-family: var(--font-body);
  font-size: clamp(1.55rem, 4vw, 2.3rem);
  font-weight: 400;
  font-style: italic;
  letter-spacing: .03em;
  line-height: 1.3;
  margin: 0 0 1.3em;
}

.page-body h2 {
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: .02em;
  margin: 2em 0 .6em;
}

.page-body h3 {
  font-size: 1.1rem;
  letter-spacing: .03em;
  font-style: italic;
  margin: 1.5em 0 .5em;
}

.page-body p  { margin: 0 0 1.1em; }
.page-body strong { font-weight: 500; }
.page-body em     { font-style: italic; }

.page-body a {
  color: var(--color-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color .2s;
}
.page-body a:hover { color: var(--color-link-hover); }

.page-body ul,
.page-body ol {
  margin: .6em 0 1em 1.4em;
  padding: 0;
}
.page-body li { margin-bottom: .3em; }

.page-body blockquote {
  border-left: 1px solid var(--ornament-color);
  margin: 1.5em 0;
  padding: .5em 0 .5em 1.4em;
  color: var(--color-muted);
  font-style: italic;
}

.page-body hr {
  border: none;
  border-top: 1px solid var(--ornament-color);
  margin: 2em 0;
}

.page-body img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1.5em 0;
}

/* --- Navigation (liegt über dunkler Stadtszene) --- */
.page-nav {
  position: relative;
  z-index: 2;
  padding: .5rem var(--content-left) 2.5rem;
}

.nav-home {
  color: rgba(245, 215, 170, 0.90);
  font-family: var(--font-heading);
  font-size: .72rem;
  text-decoration: none;
  letter-spacing: .10em;
  text-transform: uppercase;
  /* starke Schatten für Lesbarkeit auf jedem Hintergrund */
  text-shadow:
    0 1px 12px rgba(0, 0, 0, 0.95),
    0 0  28px rgba(0, 0, 0, 0.70);
  transition: color .25s, border-color .25s;
  display: inline-block;
  /* ornamentale Unterlinie statt Button */
  border-bottom: 1px solid rgba(245, 215, 170, 0.30);
  padding-bottom: 3px;
}
.nav-home:hover {
  color: rgba(245, 215, 170, 1);
  border-bottom-color: rgba(245, 215, 170, 0.65);
}

/* --- Startseite --- */
.home-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-top: var(--content-top);
  padding-left: var(--content-left);
  padding-right: var(--content-left);
  padding-bottom: calc(var(--content-bottom-gap) + 4vh);
  max-width: calc(var(--content-left) * 2 + var(--content-width));
  animation: zalihaFadeIn 700ms ease-out both;
  animation-delay: 40ms;
}

.home-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 7.5vw, 4.8rem);
  font-weight: 400;
  letter-spacing: .14em;
  line-height: 1.2;
  margin: 0 0 .25em;
}

.home-subtitle {
  font-family: var(--font-body);
  font-size: clamp(.88rem, 2.2vw, 1.08rem);
  font-style: italic;
  color: var(--color-muted);
  margin: 0 0 1.6em;
  letter-spacing: .05em;
}

.home-divider {
  width: min(45%, 180px);
  border: none;
  border-top: 1px solid var(--ornament-color);
  margin: 0 0 1.6em;
  align-self: flex-start;
}

.home-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
}

.home-nav-item {
  padding: .45em 0;
}

.home-nav-link {
  color: var(--color-link);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 1.05rem;
  letter-spacing: .025em;
  display: inline-block;
  position: relative;
  transition: color .25s ease;
}

.home-nav-link::after {
  content: '';
  display: block;
  height: 1px;
  width: 0;
  background: var(--color-link-hover);
  transition: width .3s ease;
  margin-top: 1px;
  opacity: .7;
}

.home-nav-link:hover {
  color: var(--color-link-hover);
}
.home-nav-link:hover::after {
  width: 100%;
}

/* --- Page Fade-In --- */
@keyframes zalihaFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Elegant Page Transition Overlay --- */
.page-transition-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: var(--bg-fallback);
  opacity: 0;
  pointer-events: none;
  transition: opacity 380ms ease;
}
.page-transition-overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* --- Scrollbar --- */
::-webkit-scrollbar { width: 14px; }
::-webkit-scrollbar-track { background: var(--bg-fallback); }
::-webkit-scrollbar-thumb {
  background: var(--ornament-color);
  border-radius: 0;
  border: 3px solid var(--bg-fallback);
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  :root { --transition-dur: 300ms; }
  .page-transition-overlay { display: none !important; }
  .home-content,
  .page-content             { animation: none; }
}

/* --- Portrait Overrides (Mobile) --- */
@media (orientation: portrait) {
  :root {
    --content-left:  16vw;
    --content-width: min(68vw, 480px);
  }
}

/* --- Sehr kleine Hochformat-Screens (≤400px) --- */
@media (orientation: portrait) and (max-width: 400px) {
  :root {
    --content-top:   17vh;
    --content-left:  14vw;
    --content-width: min(72vw, 340px);
  }
  html, body { font-size: 17px; }
  .home-title { font-size: clamp(2rem, 11vw, 2.8rem); }
}

/* --- Landscape / Desktop — kalibriert auf bg_quer.png --- */
@media (orientation: landscape) and (min-width: 900px) {
  :root {
    --content-top:        13vh;
    --content-left:       13vw;
    --content-width:      min(40vw, 580px);
    --content-bottom-gap: 26vh;
  }
}

/* --- Landscape Tablet (700–899px) --- */
@media (orientation: landscape) and (max-width: 899px) {
  :root {
    --content-top:        11vh;
    --content-left:       11vw;
    --content-width:      min(50vw, 480px);
    --content-bottom-gap: 22vh;
  }
  html, body { font-size: 17px; }
}

/* --- Rezept-Layout --- */
.recipe-meta {
  display: flex;
  gap: 1.25em;
  color: var(--color-muted);
  font-size: .9rem;
  margin: 0 0 1.75em;
  flex-wrap: wrap;
}

.recipe-ingredients {
  margin: .6em 0 1.5em 1.4em;
  padding: 0;
}
.recipe-ingredients li { margin-bottom: .25em; }

.recipe-instructions,
.recipe-notes {
  margin-bottom: 1.5em;
}

/* --- Utility --- */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}