/* ═══ شريط السلة العائم ═══ */
.cartbar {
  position: fixed;
  z-index: var(--z-cartbar);
  left: 50%;
  bottom: calc(14px + env(safe-area-inset-bottom));
  width: min(calc(100vw - 2 * var(--gutter)), 520px);
  min-height: 58px;
  padding: 8px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 0;
  border-radius: var(--r-full);
  color: var(--cream);
  background: var(--avocado-deep);
  box-shadow: var(--shadow-float);
  translate: -50% 0;
  transition: transform 420ms var(--ease-spring), opacity var(--d-state) ease;
}
.cartbar[hidden] { display: flex; transform: translateY(140%); opacity: 0; pointer-events: none; }
.cartbar:active { transform: scale(0.97); }
.cartbar-label { font-weight: 700; }
.cartbar-sum { flex: 1; font-size: 0.9rem; opacity: 0.85; text-align: start; }
.cartbar-go {
  padding: 6px 14px 4px;
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--cocoa);
  background: var(--apricot);
  border-radius: var(--r-full);
}

/* النقطة اللي بتطير للسلة */
.fly {
  position: fixed;
  z-index: var(--z-fly);
  top: 0; left: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--bg, var(--apricot)) center / cover;
  box-shadow: 0 0 0 3px var(--paper), var(--shadow-float);
  pointer-events: none;
}

/* ═══ الخلفية والأوراق ═══ */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-backdrop);
  background: rgba(46, 26, 16, 0.5);
  opacity: 0;
  transition: opacity 320ms ease;
}
.backdrop.on { opacity: 1; }

.sheet {
  position: fixed;
  z-index: var(--z-sheet);
  inset: auto 0 0 0;
  max-height: min(92svh, 860px);
  display: flex;
  flex-direction: column;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  background: var(--paper);
  box-shadow: 0 -20px 60px -20px rgba(46, 26, 16, 0.4);
  transform: translateY(105%);
  transition: transform 460ms var(--ease-out);
  overscroll-behavior: contain;
}
.sheet[hidden] { display: none; }
.sheet.on { transform: none; }
.sheet.dragging { transition: none; }
@media (min-width: 760px) {
  .sheet {
    inset: auto auto 50% 50%;
    width: min(520px, 92vw);
    border-radius: var(--r-lg);
    transform: translate(-50%, 60%) scale(0.96);
    opacity: 0;
    transition: transform 420ms var(--ease-out), opacity 260ms ease;
  }
  .sheet.on { transform: translate(-50%, 50%); opacity: 1; }
}

.sheet-grip {
  flex: none;
  height: 26px;
  display: grid;
  place-items: center;
  cursor: grab;
  touch-action: none;
}
.sheet-grip::before {
  content: "";
  width: 44px; height: 5px;
  border-radius: 5px;
  background: rgba(46, 26, 16, 0.2);
}
.sheet-close {
  position: absolute;
  z-index: 3;
  top: 12px; inset-inline-end: 12px;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 250, 243, 0.9);
  box-shadow: var(--shadow-card);
}
.sheet-close svg { width: 18px; height: 18px; }
.sheet-body { overflow-y: auto; padding-bottom: env(safe-area-inset-bottom); }

/* ── ورقة الصنف ── */
.item-media {
  position: relative;
  margin: 0 12px;
  display: grid;
  place-items: center;
  border-radius: var(--r-md);
  background: var(--bg);
  overflow: hidden;
}
/* غلاف بحجم الصورة بالضبط — حتى إحداثيات البخار تنطبق على فم الفنجان */
.item-media .ph { position: relative; width: min(100%, calc(46svh * 0.8)); }
.item-media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.item-info { padding: var(--s4) var(--s5) var(--s5); }
.item-name {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  font-size: 2rem;
  line-height: 1.15;
}
.item-en {
  margin: 2px 0 0;
  font-family: var(--brand);
  font-weight: 600;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cocoa-2);
  direction: ltr;
  text-align: right;
}
.item-desc { margin: var(--s2) 0 var(--s4); color: var(--cocoa-2); }
.item-buy { display: flex; align-items: center; gap: 12px; }

.stepper {
  display: inline-flex;
  align-items: center;
  border-radius: var(--r-full);
  background: var(--cream);
}
.stepper button {
  width: 44px; height: 48px;
  border: 0;
  background: none;
  font-size: 1.4rem;
  line-height: 1;
}
.stepper output { min-width: 24px; text-align: center; font-weight: 700; }

.cta {
  flex: 1;
  min-height: 52px;
  padding: 8px 18px 4px;
  border: 0;
  border-radius: var(--r-full);
  font-family: var(--display);
  font-size: 1.25rem;
  color: var(--cream);
  background: var(--cocoa);
  transition: transform var(--d-tap) ease;
}
.cta:active { transform: scale(0.97); }
.cta.wa { background: var(--avocado-deep); display: inline-flex; align-items: center; justify-content: center; gap: 10px; }
.cta.wa svg { width: 22px; height: 22px; }

/* ── ورقة السلة ── */
.cart-head { padding: 0 var(--s5) var(--s3); }
.cart-title { margin: 0; font-family: var(--display); font-weight: 400; font-size: 2rem; }
.cart-empty { padding: var(--s6) var(--s5) var(--s7); text-align: center; color: var(--cocoa-2); }

.cart-lines { margin: 0; padding: 0 var(--s5); list-style: none; }
.cart-line {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--hairline);
}
.cart-line .thumb {
  flex: none;
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--bg);
  overflow: hidden;
}
.cart-line .thumb img { width: 100%; height: 100%; object-fit: cover; }
.cart-line .name { flex: 1; min-width: 0; font-weight: 700; font-size: 0.95rem; line-height: 1.35; }
.cart-line .name small { display: block; font-weight: 400; color: var(--tangerine); }
.cart-line .stepper button { width: 36px; height: 40px; }

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--s4) var(--s5) var(--s2);
  font-weight: 700;
}
.cart-total strong { font-family: var(--display); font-weight: 400; font-size: 1.8rem; }

.cart-form { display: grid; gap: 10px; padding: var(--s2) var(--s5) var(--s3); }
.cart-form label { display: grid; gap: 4px; font-size: 0.85rem; font-weight: 600; color: var(--cocoa-2); }
.cart-form input, .cart-form textarea {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  font-size: 1rem;              /* أقل من 16px بيخلّي iOS يعمل zoom */
  color: var(--cocoa);
  border: 1.5px solid var(--hairline);
  border-radius: var(--r-sm);
  background: var(--cream);
}
.cart-form textarea { min-height: 64px; resize: vertical; }
.cart-send { padding: var(--s2) var(--s5) var(--s5); display: grid; }

/* معاينة الرسالة لما رقم المحل لسا فاضي */
.preview {
  margin: 0 var(--s5) var(--s5);
  padding: var(--s4);
  border-radius: var(--r-md);
  background: #E9E2D8;
}
.preview p { margin: 0 0 var(--s3); font-size: 0.85rem; color: var(--cocoa-2); }
.bubble {
  margin: 0;
  padding: 10px 12px;
  max-width: 92%;
  margin-inline-start: auto;
  font: inherit;
  font-size: 0.88rem;
  line-height: 1.75;
  white-space: pre-wrap;
  color: #111B21;
  background: #D9FDD3;
  border-radius: 12px 12px 12px 2px;
}