/* =============================================================
   speisekarten-gaildorf.de — Modern Dual-Mode Theme
   Dark (default) + Light, umschaltbar via Toggle
   ============================================================= */

:root {
  --sg-gold: #D4AF37;
  --sg-gold-bright: #E8C358;
  --sg-gold-dark: #B8941F;
  --sg-gold-glow: rgba(212, 175, 55, 0.35);

  --sg-font-heading: 'Playfair Display', Georgia, serif;
  --sg-font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --sg-container: 1280px;
  --sg-radius-sm: 6px;
  --sg-radius-md: 10px;
  --sg-radius-lg: 16px;
  --sg-radius-xl: 24px;

  --sg-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --sg-ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ===== DARK MODE (Default) ============================================ */

html[data-sg-theme="dark"] body,
html:not([data-sg-theme]) body,
body.sg-dark {
  --sg-bg: #0E0E0F;
  --sg-bg-elevated: #161618;
  --sg-surface: #1C1C1F;
  --sg-surface-hover: #242428;
  --sg-surface-alt: #2A2A2E;
  --sg-surface-glass: rgba(28, 28, 31, 0.72);
  --sg-border: rgba(255, 255, 255, 0.08);
  --sg-border-strong: rgba(255, 255, 255, 0.16);
  --sg-border-gold: rgba(212, 175, 55, 0.35);

  --sg-gold-subtle: rgba(212, 175, 55, 0.12);
  --sg-gold-surface: rgba(212, 175, 55, 0.06);
  --sg-gold-text: var(--sg-gold);

  --sg-text: #F5F5F7;
  --sg-text-secondary: #A8A8AE;
  --sg-text-muted: #6E6E76;
  --sg-text-on-gold: #1A1A1C;

  --sg-success: #4ADE80;
  --sg-success-bg: rgba(74, 222, 128, 0.12);
  --sg-warning: #FBBF24;
  --sg-warning-bg: rgba(251, 191, 36, 0.12);
  --sg-error: #F87171;

  --sg-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --sg-shadow-md: 0 8px 32px rgba(0, 0, 0, 0.5);
  --sg-shadow-gold: 0 8px 32px rgba(212, 175, 55, 0.25);

  --sg-hero-gradient: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(212, 175, 55, 0.08), transparent),
                      radial-gradient(ellipse 40% 30% at 80% 100%, rgba(212, 175, 55, 0.04), transparent);
}

/* ===== LIGHT MODE ===================================================== */

html[data-sg-theme="light"] body,
body.sg-light {
  --sg-bg: #FAFAF7;
  --sg-bg-elevated: #FFFFFF;
  --sg-surface: #FFFFFF;
  --sg-surface-hover: #F5F5F0;
  --sg-surface-alt: #F0EFEA;
  --sg-surface-glass: rgba(255, 255, 255, 0.72);
  --sg-border: rgba(26, 26, 28, 0.08);
  --sg-border-strong: rgba(26, 26, 28, 0.16);
  --sg-border-gold: rgba(184, 148, 31, 0.4);

  --sg-gold-subtle: rgba(212, 175, 55, 0.1);
  --sg-gold-surface: rgba(212, 175, 55, 0.04);
  --sg-gold-text: #8A7220;

  --sg-text: #1A1A1C;
  --sg-text-secondary: #4A4A52;
  --sg-text-muted: #8A8A92;
  --sg-text-on-gold: #1A1A1C;

  --sg-success: #16A34A;
  --sg-success-bg: rgba(22, 163, 74, 0.1);
  --sg-warning: #D97706;
  --sg-warning-bg: rgba(217, 119, 6, 0.1);
  --sg-error: #DC2626;

  --sg-shadow-sm: 0 1px 3px rgba(26, 26, 28, 0.06);
  --sg-shadow-md: 0 8px 32px rgba(26, 26, 28, 0.08);
  --sg-shadow-gold: 0 8px 32px rgba(212, 175, 55, 0.2);

  --sg-hero-gradient: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(212, 175, 55, 0.12), transparent),
                      radial-gradient(ellipse 40% 30% at 80% 100%, rgba(212, 175, 55, 0.06), transparent);
}

/* =============================================================
   BASE
   ============================================================= */

html { scroll-behavior: smooth; }

body {
  background: var(--sg-bg);
  color: var(--sg-text);
  font-family: var(--sg-font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  background-image: var(--sg-hero-gradient);
  background-attachment: fixed;
  transition: background-color 0.4s var(--sg-ease), color 0.4s var(--sg-ease);
}

body a {
  color: var(--sg-gold-text);
  text-decoration: none;
  transition: color 0.2s var(--sg-ease);
}
body a:hover { color: var(--sg-gold-bright); }

body h1, body h2, body h3, body h4 {
  font-family: var(--sg-font-heading);
  font-weight: 500;
  color: var(--sg-text);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin: 0 0 0.5em;
}

body h1 {
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  letter-spacing: -0.03em;
}
body h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
body h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

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

body ::selection {
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
}

body *:focus-visible {
  outline: 2px solid var(--sg-gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* =============================================================
   CONTAINER
   ============================================================= */

.sg-container {
  max-width: var(--sg-container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 768px) {
  .sg-container { padding: 0 2.5rem; }
}

/* =============================================================
   THEME TOGGLE
   ============================================================= */

.sg-theme-toggle {
  position: relative;
  width: 56px;
  height: 30px;
  border-radius: 100px;
  background: var(--sg-surface);
  border: 1px solid var(--sg-border-strong);
  cursor: pointer;
  transition: border-color 0.3s var(--sg-ease);
  padding: 0;
}

.sg-theme-toggle:hover { border-color: var(--sg-gold); }

.sg-theme-toggle__slider {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--sg-gold);
  transition: transform 0.35s var(--sg-ease-spring), background 0.3s var(--sg-ease);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px var(--sg-gold-glow);
}

html[data-sg-theme="light"] .sg-theme-toggle__slider {
  transform: translateX(26px);
  background: var(--sg-gold-dark);
}

.sg-theme-toggle__slider svg {
  width: 12px;
  height: 12px;
  color: var(--sg-text-on-gold);
  position: absolute;
  transition: opacity 0.2s var(--sg-ease);
}

.sg-theme-toggle__icon-sun { opacity: 0; }
.sg-theme-toggle__icon-moon { opacity: 1; }

html[data-sg-theme="light"] .sg-theme-toggle__icon-sun { opacity: 1; }
html[data-sg-theme="light"] .sg-theme-toggle__icon-moon { opacity: 0; }

.sg-theme-toggle__label {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

/* =============================================================
   BUTTONS
   ============================================================= */

.sg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.75rem;
  min-height: 48px;
  border-radius: var(--sg-radius-sm);
  font-family: var(--sg-font-body);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s var(--sg-ease);
  border: 1px solid transparent;
  line-height: 1;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.sg-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s var(--sg-ease);
}
.sg-btn:hover::after { transform: translateX(100%); }

.sg-btn-primary {
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
}
.sg-btn-primary:hover {
  background: var(--sg-gold-bright);
  color: var(--sg-text-on-gold);
  transform: translateY(-2px);
  box-shadow: var(--sg-shadow-gold);
}

.sg-btn-secondary {
  background: var(--sg-surface);
  color: var(--sg-gold-text);
  border-color: var(--sg-border-strong);
}
.sg-btn-secondary:hover {
  background: var(--sg-surface-hover);
  border-color: var(--sg-gold);
  transform: translateY(-2px);
}

.sg-btn-ghost {
  background: transparent;
  color: var(--sg-text);
  border-color: var(--sg-border-strong);
}
.sg-btn-ghost:hover {
  background: var(--sg-surface);
  border-color: var(--sg-gold);
  color: var(--sg-gold-text);
}

/* =============================================================
   STATUS PILLS
   ============================================================= */

.sg-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.4rem 0.9rem;
  border-radius: 100px;
  background: var(--sg-surface);
  border: 1px solid var(--sg-border);
}

.sg-status::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
  animation: sg-pulse 2s var(--sg-ease) infinite;
}

@keyframes sg-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.sg-status--open { color: var(--sg-success); background: var(--sg-success-bg); }
.sg-status--soon, .sg-status--closing { color: var(--sg-warning); background: var(--sg-warning-bg); }
.sg-status--closed, .sg-status--unknown { color: var(--sg-text-muted); }
.sg-status--closed::before, .sg-status--unknown::before { animation: none; box-shadow: none; }

/* =============================================================
   RESTAURANT CARDS — Glassmorphism
   ============================================================= */

.sg-restaurant-grid {
  display: grid;
  grid-template-columns: repeat(var(--sg-cols-mobile, 1), 1fr);
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .sg-restaurant-grid { grid-template-columns: repeat(var(--sg-cols-tablet, 2), 1fr); }
}

@media (min-width: 960px) {
  .sg-restaurant-grid { grid-template-columns: repeat(var(--sg-cols, 3), 1fr); }
}

.sg-rcard {
  background: var(--sg-surface-glass);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: transform 0.4s var(--sg-ease), border-color 0.3s var(--sg-ease), box-shadow 0.4s var(--sg-ease);
  position: relative;
}

.sg-rcard:hover {
  transform: translateY(-6px);
  border-color: var(--sg-border-strong);
  box-shadow: var(--sg-shadow-md);
}

.sg-rcard--premium {
  border: 1px solid var(--sg-border-gold);
  background: linear-gradient(180deg, var(--sg-gold-surface), var(--sg-surface-glass));
}

.sg-rcard--premium:hover {
  border-color: var(--sg-gold);
  box-shadow: var(--sg-shadow-gold);
}

.sg-rcard__image {
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
  background: var(--sg-surface-alt);
}

.sg-rcard__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--sg-ease);
}

.sg-rcard:hover .sg-rcard__image img { transform: scale(1.06); }

.sg-rcard__image-fallback {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--sg-surface-alt), var(--sg-surface));
}

.sg-rcard__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  box-shadow: 0 4px 16px rgba(212, 175, 55, 0.4);
}

.sg-rcard__body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.sg-rcard__title {
  font-family: var(--sg-font-heading);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--sg-text);
  margin: 0;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.sg-rcard__meta {
  font-size: 0.85rem;
  color: var(--sg-text-secondary);
  margin: 0;
}

.sg-rcard__date {
  font-size: 0.8rem;
  color: var(--sg-gold-text);
  font-weight: 500;
  margin-top: auto;
  padding-top: 0.6rem;
}

.sg-rcard__date.plain {
  color: var(--sg-text-muted);
  font-weight: 400;
}

.sg-restaurant-grid--small .sg-rcard__title { font-size: 1.1rem; }
.sg-restaurant-grid--small .sg-rcard__body { padding: 1.1rem; }

/* =============================================================
   KARTEN-DOWNLOAD
   ============================================================= */

.sg-karte-download {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.75rem;
  background: var(--sg-surface);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius-lg);
  color: var(--sg-text);
  text-decoration: none;
  margin-bottom: 0.85rem;
  transition: all 0.35s var(--sg-ease);
  position: relative;
  overflow: hidden;
}

.sg-karte-download::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--sg-gold-subtle), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s var(--sg-ease);
  pointer-events: none;
}

.sg-karte-download:hover {
  border-color: var(--sg-gold);
  transform: translateY(-3px);
  box-shadow: var(--sg-shadow-gold);
  color: var(--sg-text);
}

.sg-karte-download:hover::before { opacity: 1; }

.sg-karte-download__info { flex: 1; min-width: 0; position: relative; }

.sg-karte-download__kicker {
  font-size: 0.7rem;
  color: var(--sg-gold-text);
  letter-spacing: 0.22em;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.sg-karte-download__name {
  font-family: var(--sg-font-heading);
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--sg-gold-text);
  margin: 0 0 0.4rem;
  letter-spacing: -0.01em;
}

.sg-karte-download__datum {
  font-size: 0.85rem;
  color: var(--sg-text-secondary);
  margin: 0;
}

.sg-karte-download__button {
  flex-shrink: 0;
  padding: 0.85rem 1.4rem;
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
  border-radius: var(--sg-radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s var(--sg-ease);
  position: relative;
}

.sg-karte-download:hover .sg-karte-download__button {
  background: var(--sg-gold-bright);
  transform: translateX(4px);
}

/* =============================================================
   ÖFFNUNGSZEITEN
   ============================================================= */

.sg-opening-hours { width: 100%; border-collapse: collapse; }

.sg-opening-hours tr {
  border-bottom: 1px solid var(--sg-border);
}
.sg-opening-hours tr:last-child { border-bottom: none; }

.sg-opening-hours td {
  padding: 0.95rem 0;
  font-size: 0.95rem;
}

.sg-opening-hours__day { color: var(--sg-text); font-weight: 500; }
.sg-opening-hours__time { text-align: right; color: var(--sg-text-secondary); }
.sg-opening-hours__time.is-closed { color: var(--sg-text-muted); font-style: italic; }

.sg-opening-hours tr.is-today { background: var(--sg-gold-subtle); }
.sg-opening-hours tr.is-today td {
  color: var(--sg-gold-text) !important;
  font-weight: 500;
  padding-left: 0.85rem;
  padding-right: 0.85rem;
}

.sg-today-mark { font-size: 0.8rem; font-weight: 400; opacity: 0.7; }

.sg-opening-hours__note {
  font-size: 0.85rem;
  color: var(--sg-text-muted);
  margin-top: 1rem;
  font-style: italic;
}

/* =============================================================
   KONTAKT / MERKMALE / GALERIE / BANNER
   ============================================================= */

.sg-kontakt { display: flex; flex-direction: column; gap: 1.1rem; }
.sg-kontakt__row { display: flex; flex-direction: column; gap: 0.2rem; }
.sg-kontakt__label {
  font-size: 0.75rem;
  color: var(--sg-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
}
.sg-kontakt__row a { color: var(--sg-gold-text); }

.sg-merkmale-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.sg-merkmal {
  padding: 0.5rem 1rem;
  background: var(--sg-gold-subtle);
  color: var(--sg-gold-text);
  border: 1px solid var(--sg-border-gold);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s var(--sg-ease);
}
.sg-merkmal:hover {
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
  border-color: var(--sg-gold);
}

.sg-galerie {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (min-width: 640px) {
  .sg-galerie { grid-template-columns: repeat(4, 1fr); }
}
.sg-galerie__item {
  aspect-ratio: 1;
  border-radius: var(--sg-radius-md);
  overflow: hidden;
  cursor: zoom-in;
}
.sg-galerie__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--sg-ease);
}
.sg-galerie__item:hover img { transform: scale(1.08); }

.sg-banner { padding: 2rem 0; text-align: center; }
.sg-banner__label {
  font-size: 0.65rem;
  color: var(--sg-text-muted);
  letter-spacing: 0.25em;
  margin-bottom: 0.6rem;
  font-weight: 500;
}
.sg-banner img { max-width: 728px; margin: 0 auto; border-radius: var(--sg-radius-sm); }

/* =============================================================
   HERO BADGE & META
   ============================================================= */

.sg-hero-badge {
  display: inline-block;
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  margin-bottom: 0.85rem;
  box-shadow: 0 4px 20px var(--sg-gold-glow);
}

.sg-meta { color: var(--sg-text-secondary); font-size: 1rem; margin: 0; }

/* =============================================================
   HEADER
   ============================================================= */

.sg-site-header {
  background: var(--sg-surface-glass);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--sg-border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: border-color 0.3s var(--sg-ease);
}

.sg-site-header.is-scrolled { border-bottom-color: var(--sg-border-strong); }

/* =============================================================
   EMPTY STATES & PAGINATION
   ============================================================= */

.sg-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--sg-text-muted);
  font-style: italic;
}

.sg-pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 2.5rem 0;
}

.sg-pagination .page-numbers {
  padding: 0.65rem 1rem;
  background: var(--sg-surface);
  color: var(--sg-text);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius-sm);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.2s var(--sg-ease);
}

.sg-pagination .page-numbers:hover {
  border-color: var(--sg-gold);
  color: var(--sg-gold-text);
}

.sg-pagination .page-numbers.current {
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
  border-color: var(--sg-gold);
  font-weight: 500;
}

/* =============================================================
   SCROLL REVEAL
   ============================================================= */

@media (prefers-reduced-motion: no-preference) {
  [data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s var(--sg-ease), transform 0.6s var(--sg-ease);
  }
  [data-reveal].is-visible { opacity: 1; transform: translateY(0); }

  .sg-rcard {
    animation: sg-fade-up 0.6s var(--sg-ease) backwards;
  }
  .sg-restaurant-grid .sg-rcard:nth-child(1) { animation-delay: 0.05s; }
  .sg-restaurant-grid .sg-rcard:nth-child(2) { animation-delay: 0.10s; }
  .sg-restaurant-grid .sg-rcard:nth-child(3) { animation-delay: 0.15s; }
  .sg-restaurant-grid .sg-rcard:nth-child(4) { animation-delay: 0.20s; }
  .sg-restaurant-grid .sg-rcard:nth-child(5) { animation-delay: 0.25s; }
  .sg-restaurant-grid .sg-rcard:nth-child(6) { animation-delay: 0.30s; }
}

@keyframes sg-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =============================================================
   FORMS
   ============================================================= */

body input[type="text"],
body input[type="email"],
body input[type="tel"],
body input[type="url"],
body input[type="search"],
body textarea,
body select {
  background: var(--sg-surface);
  color: var(--sg-text);
  border: 1px solid var(--sg-border-strong);
  border-radius: var(--sg-radius-sm);
  padding: 0.9rem 1.1rem;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s var(--sg-ease), box-shadow 0.2s var(--sg-ease);
  width: 100%;
  box-sizing: border-box;
}

body input:focus,
body textarea:focus,
body select:focus {
  outline: none;
  border-color: var(--sg-gold);
  box-shadow: 0 0 0 3px var(--sg-gold-subtle);
}

body input::placeholder,
body textarea::placeholder { color: var(--sg-text-muted); }

/* =============================================================
   CHIPS
   ============================================================= */

.sg-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.sg-chip {
  padding: 0.5rem 1.1rem;
  background: var(--sg-surface);
  color: var(--sg-text);
  border: 1px solid var(--sg-border);
  border-radius: 100px;
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s var(--sg-ease);
}

.sg-chip:hover { border-color: var(--sg-gold); color: var(--sg-gold-text); }

.sg-chip.is-active {
  background: var(--sg-gold);
  color: var(--sg-text-on-gold);
  border-color: var(--sg-gold);
  font-weight: 500;
}

/* =============================================================
   ELEMENTOR OVERRIDES
   ============================================================= */

body .elementor-widget-heading .elementor-heading-title { color: var(--sg-text); }
body .elementor-button { font-family: var(--sg-font-body); }