/* ═══════════════════════════════════════════════════════════════
   QR Menü — Premium Dark Theme  (v2)
   CSS değişkenleri PHP tarafından <style> inject'i ile override edilir
   ═══════════════════════════════════════════════════════════════ */

/* ── Temel değişkenler ─────────────────────────────────────────────────────── */
:root {
  --accent:      #d4af37;
  --accent-dim:  rgba(212,175,55,.15);
  --accent-glow: rgba(212,175,55,.35);

  --bg:        #0a0a0a;
  --surface:   #111111;
  --surface-2: #1a1a1a;
  --surface-3: #252525;
  --border:    rgba(255,255,255,.07);

  --text:      #f0ede8;
  --text-sub:  #a09a90;
  --text-dim:  #5a5650;

  --radius:    16px;
  --radius-sm: 10px;
  --radius-xs: 6px;

  --transition: .22s cubic-bezier(.4,0,.2,1);
  --shadow-card:  0 2px 16px rgba(0,0,0,.45);
  --shadow-hover: 0 10px 36px rgba(0,0,0,.7);

  /* iOS safe area */
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top:    env(safe-area-inset-top,    0px);
  --safe-left:   env(safe-area-inset-left,   0px);
  --safe-right:  env(safe-area-inset-right,  0px);
}

/* ── Reset ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  /* iOS safe area + FAB boşluğu */
  padding-bottom: calc(5rem + var(--safe-bottom));
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* ── Header ────────────────────────────────────────────────────────────────── */
.menu-header {
  background: rgba(10,10,10,.94);
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border-bottom: 1px solid var(--border);
  z-index: 200;
  position: sticky;
  top: 0;
  /* iOS notch */
  padding-top: var(--safe-top);
}

.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1rem;
  position: relative;
  min-height: 52px;
}

/* Logo / restoran adı — ortada */
.header-brand {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  pointer-events: none;
  white-space: nowrap;
}

.menu-logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  letter-spacing: .02em;
  line-height: 1.2;
}

.menu-logo span { color: var(--accent); }

.table-badge {
  display: inline-flex;
  align-items: center;
  gap: .3em;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: .65rem;
  font-weight: 600;
  padding: .18em .65em;
  border-radius: 100px;
  border: 1px solid rgba(212,175,55,.28);
  margin-top: .25rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.btn-icon {
  background: none;
  border: none;
  color: var(--text-sub);
  padding: .4rem;
  border-radius: 50%;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  transition: color var(--transition), background var(--transition);
  cursor: pointer;
  flex-shrink: 0;
  z-index: 1;
}
.btn-icon:hover  { color: var(--text); background: var(--surface-3); }
.btn-icon:active { background: var(--surface-2); }

/* ── Arama kutusu ──────────────────────────────────────────────────────────── */
.search-bar {
  padding: 0 1rem .85rem;
  animation: slideDown .2s ease both;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.search-bar .input-group-text {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-right: none;
  color: var(--text-sub);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.search-bar input.form-control {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-left: none;
  border-right: none;
  color: var(--text);
  font-size: .9rem;
}

.search-bar input.form-control:focus {
  background: var(--surface-2);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
  color: var(--text);
  outline: none;
}

.search-bar input.form-control::placeholder { color: var(--text-dim); }

.search-bar .btn-outline-secondary {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-left: none;
  color: var(--text-sub);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.search-bar .btn-outline-secondary:hover { color: var(--text); background: var(--surface-3); }

/* ── Kategori navigasyonu — pill stili ────────────────────────────────────── */
.cat-nav {
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  border-top: 1px solid var(--border);
}
.cat-nav::-webkit-scrollbar { display: none; }

.cat-nav-inner {
  display: flex;
  flex-wrap: nowrap;
  padding: .6rem 1rem;
  gap: .45rem;
}

.cat-pill {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  padding: .42rem .95rem;
  border-radius: 100px;
  color: var(--text-sub);
  font-size: .8rem;
  font-weight: 500;
  text-decoration: none;
  background: var(--surface-2);
  border: 1px solid var(--border);
  transition: color var(--transition), background var(--transition),
              border-color var(--transition), transform var(--transition);
  letter-spacing: .01em;
  flex-shrink: 0;
  cursor: pointer;
}

.cat-pill:hover {
  color: var(--text);
  background: var(--surface-3);
  border-color: rgba(255,255,255,.12);
}

.cat-pill.active {
  color: #0a0a0a;
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
  transform: scale(1.03);
  box-shadow: 0 2px 12px var(--accent-glow);
}

/* ── Ana içerik ────────────────────────────────────────────────────────────── */
main {
  padding: 1.25rem 1rem;
  max-width: 1400px;
  margin: 0 auto;
}

/* ── Kategori bölümü — fade-in animasyonu ─────────────────────────────────── */
.cat-section {
  margin-bottom: 2.75rem;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .45s ease, transform .45s ease;
}

.cat-section.visible {
  opacity: 1;
  transform: translateY(0);
}

.cat-title-bar { margin-bottom: 1rem; }

.cat-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 .2rem;
  display: flex;
  align-items: center;
  gap: .65rem;
}

.cat-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
  opacity: .25;
}

.cat-desc {
  font-size: .8rem;
  color: var(--text-dim);
  margin: .3rem 0 0;
  letter-spacing: .01em;
}

/* ── Ürün grid ─────────────────────────────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
}

@media (min-width: 600px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 900px) {
  .products-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 1200px) {
  .products-grid { grid-template-columns: repeat(5, 1fr); }
}

/* ── Ürün kartı ────────────────────────────────────────────────────────────── */
.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform .28s cubic-bezier(.4,0,.2,1),
              box-shadow .28s cubic-bezier(.4,0,.2,1),
              border-color .28s ease;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  /* fadeInUp: JS tarafından .visible eklenince tetiklenir */
  opacity: 0;
  transform: translateY(16px);
}

.product-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity .4s ease, transform .4s ease,
              box-shadow .28s cubic-bezier(.4,0,.2,1),
              border-color .28s ease;
}

/* hover: yukarı kayma */
.product-card.visible:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(212,175,55,.28);
}

.product-card.visible:active {
  transform: translateY(-2px);
}

/* ── Görsel ────────────────────────────────────────────────────────────────── */
.product-img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--surface-2);
  position: relative;
  flex-shrink: 0;
}

.product-img-placeholder {
  aspect-ratio: 4/3;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.product-img-placeholder i {
  font-size: 2rem;
  color: var(--text-dim);
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s cubic-bezier(.4,0,.2,1);
  display: block;
}

.product-card.visible:hover .product-img {
  transform: scale(1.07);
}

/* ── Kart içeriği ──────────────────────────────────────────────────────────── */
.product-body {
  padding: .75rem .85rem .85rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .3rem;
}

.product-name {
  font-size: .88rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
  letter-spacing: .01em;
}

.product-desc {
  font-size: .75rem;
  color: var(--text-sub);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-top: auto;
  padding-top: .45rem;
}

.product-price {
  font-size: .95rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: .01em;
}

/* ── Ürün detay modal — bottom sheet ──────────────────────────────────────── */
.product-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0,0,0,.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}

.product-modal.active {
  opacity: 1;
  pointer-events: all;
}

.product-modal-sheet {
  background: var(--surface);
  border-radius: var(--radius) var(--radius) 0 0;
  width: 100%;
  max-width: 580px;
  max-height: 92vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: none;
  position: relative;
  transform: translateY(100%);
  transition: transform .34s cubic-bezier(.34,1.08,.64,1);
  /* iOS safe area */
  padding-bottom: var(--safe-bottom);
}
.product-modal-sheet::-webkit-scrollbar { display: none; }
.product-modal.active .product-modal-sheet { transform: translateY(0); }

.product-modal-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}

.product-modal-img-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-modal-img-placeholder i {
  font-size: 3rem;
  color: var(--text-dim);
}

.modal-drag-handle {
  width: 36px; height: 4px;
  background: var(--surface-3);
  border-radius: 100px;
  margin: .75rem auto .3rem;
}

.product-modal-body {
  padding: .4rem 1.25rem 2rem;
}

.product-modal-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 .5rem;
  line-height: 1.3;
}

.product-modal-desc {
  font-size: .88rem;
  color: var(--text-sub);
  line-height: 1.7;
  margin: 0 0 1rem;
}

.product-modal-price {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: .02em;
}

.modal-close-btn {
  position: absolute;
  top: .75rem;
  right: .75rem;
  background: rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.1);
  color: var(--text);
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: .9rem;
  transition: background var(--transition);
  z-index: 10;
}
.modal-close-btn:hover { background: rgba(0,0,0,.8); }

/* ── FAB — Sabit buton ─────────────────────────────────────────────────────── */
.fab-btn {
  position: fixed;
  bottom: calc(1.5rem + var(--safe-bottom));
  right: calc(1.25rem + var(--safe-right));
  z-index: 500;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: var(--accent);
  color: #0a0a0a;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px var(--accent-glow), 0 2px 8px rgba(0,0,0,.45);
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
  animation: fabPulse 3.5s ease-in-out infinite;
  opacity: .6;
}

.fab-btn.scrolled {
  opacity: 1;
  animation: fabPulse 3.5s ease-in-out infinite;
}

.fab-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px var(--accent-glow), 0 3px 12px rgba(0,0,0,.5);
  animation: none;
}
.fab-btn:active { transform: scale(.95); }

@keyframes fabPulse {
  0%, 100% { box-shadow: 0 4px 20px var(--accent-glow), 0 2px 8px rgba(0,0,0,.4); }
  50%       { box-shadow: 0 4px 32px rgba(212,175,55,.6),  0 2px 8px rgba(0,0,0,.4); }
}

.fab-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: #e53935;
  color: #fff;
  font-size: .6rem;
  font-weight: 700;
  width: 20px; height: 20px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--bg);
  opacity: 0;
  transform: scale(0);
  transition: opacity .2s, transform .2s cubic-bezier(.34,1.56,.64,1);
}
.fab-badge.visible { opacity: 1; transform: scale(1); }

/* ── Footer ────────────────────────────────────────────────────────────────── */
footer.menu-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 2rem 1.25rem calc(2rem + var(--safe-bottom));
  text-align: center;
  color: var(--text-dim);
  font-size: .82rem;
}

.footer-name {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-sub);
  margin-bottom: .4rem;
}

.footer-info {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: .5rem 1.2rem;
  color: var(--text-dim);
  font-size: .8rem;
}
.footer-info a { color: var(--text-dim); text-decoration: none; }
.footer-info a:hover { color: var(--accent); }

.footer-divider {
  width: 40px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  margin: .75rem auto;
  opacity: .35;
}

/* ── Boş durum ─────────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-dim);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.empty-state i  { font-size: 2.5rem; margin-bottom: 1rem; }
.empty-state p  { font-size: .95rem; margin: 0; }

/* ── Erişilebilirlik ───────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration:  .01ms !important;
  }
}

/* ── Küçük ekran ───────────────────────────────────────────────────────────── */
@media (max-width: 359px) {
  .products-grid { grid-template-columns: 1fr; }
  .menu-logo     { font-size: 1rem; }
}