/* ACE Loyalty · customer pages (sign-up + card). Each shop recolours it through --m-* */
:root {
  --m-bg: #14110f; --m-card: #2a211b; --m-ink: #f6efe6; --m-accent: #e2b26b;
  --ink-2: color-mix(in srgb, var(--m-ink) 66%, transparent);
  --ink-3: color-mix(in srgb, var(--m-ink) 38%, transparent);
  --line: color-mix(in srgb, var(--m-ink) 12%, transparent);
  --panel: color-mix(in srgb, var(--m-ink) 5%, var(--m-bg));
  --on-accent: #17120c;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100dvh; background: var(--m-bg); color: var(--m-ink);
  font: 400 16px/1.6 'Readex Pro', system-ui, sans-serif; -webkit-font-smoothing: antialiased;
  padding: env(safe-area-inset-top) 0 env(safe-area-inset-bottom);
  background-image: radial-gradient(120% 60% at 50% -10%, color-mix(in srgb, var(--m-accent) 16%, transparent), transparent 60%);
  background-attachment: fixed;
}
button, input { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
:focus-visible { outline: 2px solid var(--m-accent); outline-offset: 3px; border-radius: 10px; }
.wrap { width: min(440px, 100% - 32px); margin-inline: auto; padding: 20px 0 40px; }

/* ---------- header */
.bar { display: flex; align-items: center; gap: 12px; padding: 6px 0 18px; }
.mono {
  width: 44px; height: 44px; border-radius: 14px; flex: none; display: grid; place-items: center; overflow: hidden;
  background: var(--m-accent); color: var(--on-accent); font-size: 22px;
}
.mono img { width: 100%; height: 100%; object-fit: cover; }
.bar b { display: block; font-weight: 700; font-size: 17px; line-height: 1.3; }
.bar small { color: var(--ink-3); font-size: 13px; }

/* ---------- the card */
.pcard {
  position: relative; isolation: isolate; overflow: hidden; border-radius: 26px; padding: 22px 22px 18px;
  background:
    radial-gradient(120% 90% at 100% 0%, color-mix(in srgb, var(--m-accent) 22%, transparent), transparent 55%),
    linear-gradient(160deg, color-mix(in srgb, var(--m-card) 92%, white) 0%, var(--m-card) 55%, color-mix(in srgb, var(--m-card) 80%, black) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), inset 0 0 0 1px var(--line), 0 30px 60px -28px rgba(0,0,0,.8), 0 10px 22px -12px rgba(0,0,0,.6);
}
.pcard::after { /* one-time sheen on load */
  content: ""; position: absolute; inset: -40%; z-index: 2; pointer-events: none; opacity: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,.14) 50%, transparent 60%);
  transform: translateX(-60%);
}
.pcard.is-in::after { animation: sheen 1.4s .25s var(--ease) both; }
@keyframes sheen { 0% { opacity: 1; transform: translateX(-60%); } 100% { opacity: 1; transform: translateX(60%); } }
.pcard__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.pcard__top b { font-size: 19px; font-weight: 700; line-height: 1.3; }
.pcard__top small { display: block; color: var(--ink-2); font-size: 13px; margin-top: 2px; }
.pcard__badge { flex: none; padding: 5px 10px; border-radius: 999px; font: 600 12px 'Readex Pro'; color: var(--m-accent); background: color-mix(in srgb, var(--m-accent) 14%, transparent); white-space: nowrap; }

.stamps { display: grid; grid-template-columns: repeat(var(--cols, 4), 1fr); gap: 12px; margin: 22px 0 18px; }
.slot {
  position: relative; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  border: 1.5px dashed var(--ink-3); color: var(--ink-3); font: 500 13px 'Readex Pro';
}
.slot--gift { border-style: solid; border-color: color-mix(in srgb, var(--m-accent) 55%, transparent); color: var(--m-accent); font-size: 24px; }
.slot.is-on {
  border: 0; color: var(--on-accent); font-size: 26px;
  background: radial-gradient(circle at 35% 30%, color-mix(in srgb, var(--m-accent) 80%, white), var(--m-accent) 60%, color-mix(in srgb, var(--m-accent) 75%, black));
  box-shadow: inset 0 -3px 6px rgba(0,0,0,.25), 0 4px 10px -4px rgba(0,0,0,.6);
  transform: rotate(var(--r, 0deg));
}
.slot.is-new { animation: press .6s var(--spring) both; }
.slot.is-new::after { /* ink ring */
  content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid var(--m-accent);
  animation: ring .7s .1s var(--ease) both;
}
@keyframes press { 0% { transform: scale(1.9) rotate(var(--r)); opacity: 0; } 55% { transform: scale(.92) rotate(var(--r)); opacity: 1; } 100% { transform: scale(1) rotate(var(--r)); } }
@keyframes ring { from { opacity: .9; transform: scale(.8); } to { opacity: 0; transform: scale(1.45); } }

.pcard__foot { display: flex; justify-content: space-between; align-items: baseline; padding-top: 14px; border-top: 1px solid var(--line); }
.pcard__foot span { color: var(--ink-2); font-size: 14px; }
.pcard__foot b { font: 700 22px 'Readex Pro'; letter-spacing: .02em; font-variant-numeric: tabular-nums; }
.pcard__foot b small { font-size: 14px; color: var(--ink-3); font-weight: 500; }

.progress { margin: 16px 4px 0; color: var(--ink-2); font-size: 15px; text-align: center; }
.progress strong { color: var(--m-ink); font-weight: 600; }

/* reward ready */
.ready {
  margin-top: 16px; padding: 16px 18px; border-radius: 20px; display: flex; gap: 14px; align-items: center;
  background: color-mix(in srgb, var(--m-accent) 16%, var(--m-bg)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--m-accent) 40%, transparent);
}
.ready i { font-size: 34px; color: var(--m-accent); }
.ready b { display: block; font-size: 17px; }
.ready span { color: var(--ink-2); font-size: 14px; }
.pcard.is-ready { box-shadow: inset 0 1px 0 rgba(255,255,255,.08), inset 0 0 0 1px color-mix(in srgb, var(--m-accent) 50%, transparent), 0 0 50px -10px color-mix(in srgb, var(--m-accent) 55%, transparent), 0 30px 60px -28px rgba(0,0,0,.8); }

/* ---------- panels */
.panel { margin-top: 16px; padding: 18px; border-radius: 22px; background: var(--panel); box-shadow: inset 0 0 0 1px var(--line); }
.qr { display: grid; justify-items: center; gap: 12px; text-align: center; }
.qr__box { width: 196px; height: 196px; padding: 12px; border-radius: 18px; background: #fff; display: grid; place-items: center; }
.qr__box svg { width: 100%; height: 100%; display: block; }
.qr__code { font: 700 26px/1 'Readex Pro'; letter-spacing: .18em; direction: ltr; }
.qr p { margin: 0; color: var(--ink-3); font-size: 14px; }

.actions { display: grid; gap: 10px; margin-top: 16px; }
.btn {
  height: 54px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 600; font-size: 16px; transition: transform .15s var(--ease), background-color .2s, opacity .2s;
}
.btn:active { transform: scale(.98); }
.btn i { font-size: 21px; }
.btn--accent { background: var(--m-accent); color: var(--on-accent); }
.btn--ghost { background: color-mix(in srgb, var(--m-ink) 7%, transparent); box-shadow: inset 0 0 0 1px var(--line); }
.btn[disabled] { opacity: .55; pointer-events: none; }
.btn--wallet { background: #000; color: #fff; text-decoration: none; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .22); }
.btn--wallet small { display: block; font-size: 11px; font-weight: 500; opacity: .75; }
.btn--wallet span { text-align: start; line-height: 1.2; }

.hist h3 { margin: 0 0 6px; font-size: 15px; font-weight: 600; color: var(--ink-2); }
.hist ul { list-style: none; margin: 0; padding: 0; }
.hist li { display: flex; align-items: center; gap: 12px; padding: 11px 0; }
.hist li + li { border-top: 1px solid var(--line); }
.hist li i { width: 34px; height: 34px; border-radius: 11px; display: grid; place-items: center; font-size: 18px; flex: none; background: color-mix(in srgb, var(--m-accent) 14%, transparent); color: var(--m-accent); }
.hist li span { flex: 1; font-size: 15px; }
.hist li time { color: var(--ink-3); font-size: 13px; }
.foot-note { margin-top: 26px; text-align: center; color: var(--ink-3); font-size: 12px; }
.foot-note a { color: var(--ink-2); text-decoration: none; }

/* ---------- sign-up */
.hero { text-align: center; padding: 10px 0 6px; }
.hero .mono { width: 72px; height: 72px; border-radius: 22px; margin: 0 auto 14px; font-size: 36px; }
.hero h1 { margin: 0; font-size: 26px; font-weight: 700; line-height: 1.3; }
.hero p { margin: 6px 0 0; color: var(--ink-2); }
.offer { margin: 22px 0 6px; padding: 16px 18px; border-radius: 20px; background: var(--panel); box-shadow: inset 0 0 0 1px var(--line); text-align: center; }
.offer b { color: var(--m-accent); }
.offer .mini { display: flex; justify-content: center; gap: 6px; margin-top: 12px; flex-wrap: wrap; }
.offer .mini span { width: 22px; height: 22px; border-radius: 50%; border: 1.5px dashed var(--ink-3); }
.offer .mini span.is-gift { border: 0; display: grid; place-items: center; color: var(--m-accent); font-size: 18px; }
.form { display: grid; gap: 14px; margin-top: 18px; }
.field label { display: block; font-size: 14px; color: var(--ink-2); margin-bottom: 6px; }
.field input {
  width: 100%; height: 54px; padding: 0 16px; border-radius: 16px; border: 0; outline: 0; font-size: 17px;
  background: color-mix(in srgb, var(--m-ink) 7%, transparent); box-shadow: inset 0 0 0 1px var(--line);
  transition: box-shadow .2s;
}
.field input:focus { box-shadow: inset 0 0 0 2px var(--m-accent); }
.field input::placeholder { color: var(--ink-3); }
.field .err { min-height: 0; margin-top: 6px; color: #ff9c8a; font-size: 14px; }
.legal { color: var(--ink-3); font-size: 12px; text-align: center; margin: 4px 0 0; }

/* ---------- install sheet */
.sheet-bg { position: fixed; inset: 0; z-index: 40; background: rgba(0,0,0,.55); opacity: 0; transition: opacity .3s; }
.sheet {
  position: fixed; z-index: 41; left: 0; right: 0; bottom: 0; max-width: 480px; margin-inline: auto;
  padding: 10px 22px calc(26px + env(safe-area-inset-bottom)); border-radius: 26px 26px 0 0;
  background: color-mix(in srgb, var(--m-ink) 6%, var(--m-bg)); box-shadow: 0 -20px 60px rgba(0,0,0,.5);
  transform: translateY(105%); transition: transform .45s var(--ease);
}
.sheet.is-on { transform: none; }
.sheet-bg.is-on { opacity: 1; }
.sheet__grip { width: 40px; height: 5px; border-radius: 9px; background: var(--ink-3); margin: 0 auto 16px; }
.sheet h2 { margin: 0 0 4px; font-size: 20px; }
.sheet > p { margin: 0 0 16px; color: var(--ink-2); font-size: 14px; }
.steps { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 10px; }
.steps li { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 16px; background: color-mix(in srgb, var(--m-ink) 5%, transparent); }
.steps li i { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; flex: none; background: color-mix(in srgb, var(--m-accent) 16%, transparent); color: var(--m-accent); }
.steps li b { font-weight: 600; }

/* ---------- toast + skeleton */
.toast {
  position: fixed; z-index: 60; left: 50%; top: calc(14px + env(safe-area-inset-top)); max-width: calc(100% - 32px);
  padding: 12px 18px; border-radius: 14px; font-size: 15px; background: #f6efe6; color: #17120c;
  box-shadow: 0 16px 40px -10px rgba(0,0,0,.6); opacity: 0; transform: translate(-50%, -14px); transition: opacity .3s, transform .4s var(--ease);
}
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }
.toast--error { background: #ffd9d2; color: #3b0d06; }
.skel { border-radius: 26px; height: 300px; background: linear-gradient(100deg, var(--panel) 30%, color-mix(in srgb, var(--m-ink) 9%, var(--m-bg)) 50%, var(--panel) 70%); background-size: 300% 100%; animation: skel 1.4s linear infinite; }
@keyframes skel { to { background-position: -150% 0; } }
.state { text-align: center; padding: 60px 10px; color: var(--ink-2); }
.state i { font-size: 44px; color: var(--ink-3); }
.burst { position: fixed; z-index: 50; width: 8px; height: 8px; border-radius: 50%; background: var(--m-accent); pointer-events: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* رسالة من المحل */
.news { display: flex; gap: 12px; align-items: flex-start; }
.news > i { font-size: 22px; color: var(--m-accent); flex-shrink: 0; margin-top: 2px; }
.news small { display: block; color: color-mix(in srgb, var(--m-ink) 60%, transparent); font-size: 12px; margin-bottom: 2px; }
.news p { margin: 0; font-size: 15px; line-height: 1.5; }