/* ============================================================
   امرتات استور — Add-ons / modules page (امکانات افزودنی)
   Uses :root tokens + .page-head from styles.css
   ============================================================ */

/* ---- Update notice ---- */
.eyebrow { white-space: nowrap; }
.page-head .crumbs span { white-space: nowrap; }
.update-note { display: inline-flex; align-items: center; gap: 9px; font-size: 13.5px; font-weight: 600; color: var(--amber); background: rgba(217,119,6,0.08); border: 1px solid rgba(217,119,6,0.22); padding: 9px 16px; border-radius: 100px; }
.update-note i { font-size: 17px; }

/* ---- Add-on cards grid ---- */
.addon-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.addon {
  background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 26px 24px 22px; display: flex; flex-direction: column; position: relative;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s;
}
.addon:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.addon.featured { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.addon-badge { position: absolute; top: 20px; left: 22px; display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 700; color: #fff; background: var(--primary); padding: 4px 11px; border-radius: 100px; box-shadow: var(--shadow-primary); }
.addon-badge.new { background: var(--green); box-shadow: 0 4px 10px rgba(22, 163, 74, 0.25); }
.addon-badge.update { background: var(--amber); box-shadow: 0 4px 10px rgba(217, 119, 6, 0.25); }
.addon-badge i { font-size: 13px; }
.addon-ico { width: 56px; height: 56px; border-radius: 15px; background: var(--primary-soft); display: grid; place-items: center; margin-bottom: 18px; }
.addon-ico i { font-size: 31px; color: var(--primary); }
.addon h3 { font-size: 17px; margin-bottom: 9px; line-height: 1.4; }
.addon p { font-size: 14px; color: var(--text-2); line-height: 1.8; flex: 1; margin-bottom: 20px; }
.addon-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 18px; border-top: 1px solid var(--border); }
.addon-price { display: flex; align-items: baseline; gap: 5px; }
.addon-price .amt { font-size: 19px; font-weight: 800; letter-spacing: -0.02em; }
.addon-price .unit { font-size: 12px; font-weight: 600; color: var(--text-2); }
.btn-add { display: inline-flex; align-items: center; gap: 7px; background: var(--primary-soft); color: var(--primary); font-family: var(--font-fa); font-weight: 700; font-size: 13.5px; padding: 10px 16px; border-radius: var(--r); transition: background .2s, color .2s, transform .15s; white-space: nowrap; }
.btn-add i { font-size: 17px; }
.btn-add:hover { background: var(--primary); color: #fff; transform: translateY(-1px); }
.btn-add.added { background: var(--green); color: #fff; }

/* ---- Info row (compatibility) ---- */
.addon-info { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.ai-item { display: flex; align-items: center; gap: 13px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 20px 22px; }
.ai-item .ai-ico { width: 46px; height: 46px; border-radius: 12px; background: #fff; border: 1px solid var(--border); display: grid; place-items: center; flex-shrink: 0; }
.ai-item .ai-ico i { font-size: 24px; color: var(--primary); }
.ai-item .ai-title { font-weight: 700; font-size: 14.5px; }
.ai-item .ai-sub { font-size: 12.5px; color: var(--text-2); margin-top: 2px; }

/* ---- Floating cart bar ---- */
.cart-bar {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(140%);
  z-index: 70; background: #fff; border: 1px solid var(--border); border-radius: 100px;
  box-shadow: var(--shadow-lg); padding: 10px 12px 10px 22px; display: flex; align-items: center; gap: 18px;
  transition: transform .35s cubic-bezier(.2,.8,.3,1); max-width: calc(100vw - 32px);
}
.cart-bar.show { transform: translateX(-50%) translateY(0); }
.cart-bar .cb-info { display: flex; align-items: center; gap: 11px; font-size: 14px; }
.cart-bar .cb-ico { width: 38px; height: 38px; border-radius: 50%; background: var(--primary-soft); display: grid; place-items: center; color: var(--primary); position: relative; flex-shrink: 0; }
.cart-bar .cb-ico i { font-size: 20px; }
.cart-bar .cb-count { position: absolute; top: -4px; left: -4px; min-width: 18px; height: 18px; padding: 0 4px; border-radius: 100px; background: var(--primary); color: #fff; font-size: 10.5px; font-weight: 700; display: grid; place-items: center; }
.cart-bar .cb-text b { font-weight: 800; }
.cart-bar .cb-total { font-weight: 800; letter-spacing: -0.01em; }
.cart-bar .cb-total .unit { font-size: 11px; font-weight: 600; color: var(--text-2); margin-inline-start: 3px; }
.cart-bar .btn { padding: 11px 20px; font-size: 14px; }

/* ---- Responsive ---- */
@media (max-width: 940px) {
  .addon-grid { grid-template-columns: repeat(2, 1fr); }
  .addon-info { grid-template-columns: 1fr; gap: 14px; margin-top: 34px; }
}
@media (max-width: 600px) {
  .addon-grid { grid-template-columns: 1fr; }
  .cart-bar { gap: 12px; padding: 9px 10px 9px 16px; }
  .cart-bar .cb-text { font-size: 12.5px; }
  .cart-bar .cb-total { display: none; }
}