/* ============================================================
   LINDE Restaurant & Weinbar – Demo-Website
   Dunkel-atmosphärisch: Tannengrün, Messing, Elfenbein
   Cormorant Garamond + Jost
   ============================================================ */

:root {
  --pine: #101713;
  --pine-soft: #1a241e;
  --pine-card: #202c25;
  --ivory: #f1ece1;
  --ivory-dim: #b8b2a4;
  --brass: #c2a14d;
  --brass-soft: #d9bc6e;
  --line: rgba(194, 161, 77, 0.28);

  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Jost", "Segoe UI", sans-serif;

  --pad: clamp(1.25rem, 5vw, 6rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  background: var(--pine);
  color: var(--ivory);
  line-height: 1.7;
  letter-spacing: 0.015em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.12;
}

a { color: inherit; }

/* ===== Buttons ===== */
.btn-gold, .btn-line {
  display: inline-block;
  padding: 0.95rem 2.2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--brass);
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, letter-spacing 0.3s ease;
}
.btn-gold { background: var(--brass); color: var(--pine); }
.btn-gold:hover { background: var(--brass-soft); letter-spacing: 0.28em; }
.btn-line { background: transparent; color: var(--ivory); }
.btn-line:hover { background: var(--brass); color: var(--pine); letter-spacing: 0.28em; }

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 1.1rem var(--pad);
  transition: background 0.35s ease, padding 0.35s ease, box-shadow 0.35s ease;
}
.site-header.scrolled {
  background: rgba(16, 23, 19, 0.94);
  backdrop-filter: blur(8px);
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
  box-shadow: 0 1px 0 var(--line);
}
.logo {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: 0.42em;
  margin-right: -0.42em; /* optischer Ausgleich */
  text-decoration: none;
  color: var(--ivory);
  text-align: center;
}
.nav-left { text-align: left; }
.nav-right { text-align: right; }
.nav-left a, .nav-right a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  margin-right: 2rem;
  opacity: 0.85;
  transition: opacity 0.25s ease, color 0.25s ease;
}
@media (max-width: 1080px) {
  .nav-left a, .nav-right a { margin-right: 1.1rem; letter-spacing: 0.12em; }
  .nav-right a { margin-left: 1.1rem; margin-right: 0; }
}
.nav-right a { margin-right: 0; margin-left: 2rem; }
.nav-left a:hover, .nav-right a:hover { opacity: 1; color: var(--brass-soft); }
.reserve-link {
  border: 1px solid var(--line);
  padding: 0.55rem 1.1rem;
}
.reserve-link:hover { border-color: var(--brass); }
.nav-toggle { display: none; }

.mobile-nav { display: none; }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  text-align: center;
  isolation: isolate;
  padding: 6rem var(--pad) 5rem;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero-veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse at center, rgba(16, 23, 19, 0.25) 0%, rgba(16, 23, 19, 0.78) 100%),
    linear-gradient(rgba(16, 23, 19, 0.55), rgba(16, 23, 19, 0.82));
}
.hero-inner { max-width: 52rem; }
.hero-kicker {
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--brass-soft);
  margin-bottom: 1.6rem;
  animation: fadeUp 0.9s ease 0.1s both;
}
.hero h1 {
  font-size: clamp(3rem, 8vw, 6.2rem);
  font-weight: 500;
  margin-bottom: 1.6rem;
  animation: fadeUp 0.9s ease 0.25s both;
}
.hero h1 em { font-style: italic; color: var(--brass-soft); }
.hero-sub {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: var(--ivory-dim);
  max-width: 34rem;
  margin: 0 auto 2.6rem;
  animation: fadeUp 0.9s ease 0.4s both;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  animation: fadeUp 0.9s ease 0.55s both;
}
.hero-scroll {
  position: absolute;
  bottom: 2.2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 3.4rem;
  overflow: hidden;
}
.hero-scroll span {
  display: block;
  width: 1px;
  height: 100%;
  background: var(--brass);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: translateY(-100%); }
  55% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}

/* ===== Philosophie ===== */
.philosophy {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
  padding: clamp(5rem, 10vw, 9rem) var(--pad);
}
.philosophy-media { position: relative; }
.ph-main { width: 88%; aspect-ratio: 4 / 4.7; object-fit: cover; background: var(--pine-soft); }
.ph-small {
  position: absolute;
  right: 0;
  bottom: -3rem;
  width: 46%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 6px solid var(--pine);
  background: var(--pine-soft);
}
.ornament { color: var(--brass); font-size: 2rem; line-height: 1; margin-bottom: 1.2rem; }
.philosophy-text h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.9rem);
  margin-bottom: 1.4rem;
}
.philosophy-text p:not(.ornament) {
  color: var(--ivory-dim);
  max-width: 32rem;
  margin-bottom: 1.1rem;
}
.philosophy-facts {
  display: flex;
  gap: clamp(1.5rem, 3vw, 3rem);
  list-style: none;
  margin-top: 2.2rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--line);
}
.philosophy-facts strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 500;
  color: var(--brass-soft);
}
.philosophy-facts span { font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ivory-dim); }

/* ===== Speisekarte ===== */
.menu {
  background: var(--pine-soft);
  padding: clamp(5rem, 10vw, 8rem) var(--pad);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.menu-head { text-align: center; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.menu-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--brass-soft);
  margin-bottom: 0.8rem;
}
.menu-head h2 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
.menu-note { font-style: italic; font-family: var(--font-display); font-size: 1.05rem; color: var(--ivory-dim); margin-top: 0.5rem; }

.menu-columns {
  columns: 2;
  column-gap: clamp(3rem, 6vw, 6rem);
  max-width: 62rem;
  margin: 0 auto;
}
.menu-group {
  break-inside: avoid;
  margin-bottom: 2.8rem;
}
.menu-group h3 {
  text-align: center;
  font-size: 1.55rem;
  font-style: italic;
  font-weight: 500;
  color: var(--brass-soft);
  margin-bottom: 1.4rem;
}
.menu-group h3 span { color: var(--line); font-style: normal; }
.dish { margin-bottom: 1.15rem; }
.dish dt {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  font-weight: 400;
  font-size: 1.02rem;
}
.dish dt i { flex: 1; border-bottom: 1px dotted var(--line); transform: translateY(-4px); }
.dish dt b {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--brass-soft);
  white-space: nowrap;
}
.dish dd { font-size: 0.88rem; color: var(--ivory-dim); font-style: italic; font-family: var(--font-display); font-size: 1rem; }
.menu-foot {
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--ivory-dim);
  margin-top: 1.5rem;
}

/* ===== Galerie (horizontal) ===== */
.gallery { padding: clamp(5rem, 9vw, 7rem) 0; }
.gallery-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 var(--pad);
  margin-bottom: 2rem;
}
.gallery-head h2 { font-size: clamp(2rem, 4vw, 3rem); }
.gallery-hint {
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--brass-soft);
}
.gallery-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0 var(--pad) 1.2rem;
  scrollbar-color: var(--brass) var(--pine-soft);
  scrollbar-width: thin;
  cursor: grab;
}
.gallery-track.dragging { cursor: grabbing; scroll-snap-type: none; }
.gallery-track figure {
  flex: 0 0 auto;
  width: clamp(240px, 30vw, 420px);
  scroll-snap-align: start;
}
.gallery-track img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  background: var(--pine-soft);
  filter: saturate(0.92);
  transition: filter 0.4s ease;
}
.gallery-track figure:hover img { filter: saturate(1.08); }

/* ===== Zitat ===== */
.pull-quote {
  padding: clamp(4rem, 9vw, 7rem) var(--pad);
  text-align: center;
  background:
    radial-gradient(ellipse at center, rgba(194, 161, 77, 0.07) 0%, transparent 65%);
}
.pull-quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.7rem, 3.6vw, 2.8rem);
  line-height: 1.35;
  max-width: 46rem;
  margin: 0 auto 1.4rem;
}
.pull-quote cite {
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--brass-soft);
}
.pull-quote cite::before { content: "— "; }

/* ===== Reservieren ===== */
.reserve {
  position: relative;
  isolation: isolate;
  padding: clamp(5rem, 10vw, 8rem) var(--pad);
}
.reserve-bg { position: absolute; inset: 0; z-index: -1; }
.reserve-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.95; }
.reserve-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(16, 23, 19, 0.88), rgba(16, 23, 19, 0.93));
}
.reserve-inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  max-width: 64rem;
  margin: 0 auto;
}
.reserve-info h2 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); margin-bottom: 1rem; }
.reserve-info > p { color: var(--ivory-dim); max-width: 26rem; margin-bottom: 1.8rem; }
.reserve address { font-style: normal; line-height: 2; margin-bottom: 1.6rem; }
.reserve address a { color: var(--brass-soft); text-decoration: none; }
.hours { border-collapse: collapse; }
.hours td { padding: 0.4rem 0; font-size: 0.95rem; }
.hours td:first-child { padding-right: 2.5rem; color: var(--brass-soft); letter-spacing: 0.08em; }
.hours tr + tr td { border-top: 1px solid var(--line); }

.reserve-form {
  background: var(--pine-card);
  border: 1px solid var(--line);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}
.form-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 0.9rem;
}
.reserve-form label {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory-dim);
  margin-bottom: 1.1rem;
}
.reserve-form input,
.reserve-form select {
  display: block;
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.8rem 0.85rem;
  font: inherit;
  font-weight: 300;
  letter-spacing: normal;
  color: var(--ivory);
  background: var(--pine);
  border: 1px solid var(--line);
  transition: border-color 0.25s ease;
  color-scheme: dark;
}
.reserve-form input:focus,
.reserve-form select:focus {
  outline: none;
  border-color: var(--brass);
}
.reserve-form .btn-gold { width: 100%; border: none; margin-top: 0.3rem; }
.form-note { margin-top: 1rem; font-size: 0.9rem; color: var(--brass-soft); }

/* ===== Footer ===== */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem var(--pad);
  border-top: 1px solid var(--line);
  color: var(--ivory-dim);
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.42em;
  color: var(--ivory);
}
.site-footer nav { display: flex; gap: 1.6rem; }
.site-footer nav a {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
}
.site-footer nav a:hover { color: var(--brass-soft); }
.footer-note { font-size: 0.82rem; }

/* ===== Scroll-Reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-kicker, .hero h1, .hero-sub, .hero-actions { animation: none; }
  .hero-scroll span { animation: none; }
  html { scroll-behavior: auto; }
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .philosophy { grid-template-columns: 1fr; }
  .philosophy-media { max-width: 30rem; margin-bottom: 3.5rem; }
  .menu-columns { columns: 1; max-width: 36rem; }
  .reserve-inner { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-left, .nav-right { display: none; }
  .site-header { grid-template-columns: auto 1fr auto; }
  .logo { text-align: left; font-size: 1.6rem; }

  .nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 7px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.6rem 0;
    z-index: 70;
    justify-self: end;
  }
  .nav-toggle span {
    width: 30px;
    height: 1.5px;
    background: var(--ivory);
    transition: transform 0.3s ease;
  }
  .nav-toggle.open span:nth-child(1) { transform: translateY(4.2px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { transform: translateY(-4.2px) rotate(-45deg); }

  .mobile-nav {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 60;
    background: rgba(16, 23, 19, 0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.4rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
  }
  .mobile-nav.open { opacity: 1; pointer-events: auto; }
  .mobile-nav a {
    font-family: var(--font-display);
    font-size: 1.9rem;
    text-decoration: none;
  }
  .mobile-nav a:hover { color: var(--brass-soft); }

  .form-row { grid-template-columns: 1fr; gap: 0; }
  .gallery-track figure { width: 75vw; }
}