/* ============================================================
   AKD — "Evergreen Market" design system
   Order: 1 tokens · 2 reset/base · 3 utilities · 4 app shell ·
   5 shared components · 6 page components · 7 motion helpers ·
   8 desktop ≥900 · 9 wide ≥1240 · 10 reduced motion
   ============================================================ */

/* ---------- 1. Tokens ---------- */
:root {
  /* color */
  --bg: #f4f6f3;
  --card: #ffffff;
  --well: #eef1ec;
  --ink: #182722;
  --muted: #5d6b64;
  --faint: #8a968f;
  --line: #e4e9e4;
  --line-strong: #cdd6cf;

  --green-050: #e9f8f0;
  --green-100: #d3f2e2;
  --green-500: #00b876;
  --green-600: #009a60;
  --green-700: #007c4d;
  --green-800: #0a5f3e;
  --green: var(--green-600);
  --green-dark: var(--green-700);
  --green-light: var(--green-050);

  --amber: #b56f00;
  --amber-bright: #f5a623;
  --amber-tint: #fdf3e0;
  --danger: #d5303e;
  --danger-tint: #fdeef0;
  --info: #1b6ec2;
  --info-tint: #e9f2fc;
  --violet: #6d4fc4;
  --violet-tint: #f0ecfb;
  --heart: #e5484d;

  /* type */
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --fs-xs: 11.5px;
  --fs-sm: 12.5px;
  --fs-base: 15px;
  --fs-md: 16px;
  --fs-lg: clamp(17px, 1.6vw, 18px);
  --fs-xl: clamp(19px, 2vw, 22px);
  --fs-2xl: clamp(22px, 2.6vw, 27px);
  --fs-hero: clamp(24px, 3.4vw, 32px);

  /* space */
  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px; --sp-7: 32px; --sp-8: 40px; --sp-9: 56px;

  /* shape & depth */
  --r-sm: 10px; --r-md: 14px; --r-lg: 18px; --r-full: 999px;
  --radius: var(--r-md);
  --e1: 0 1px 2px rgba(24, 39, 34, .05);
  --e2: 0 6px 20px rgba(24, 39, 34, .10);
  --e3: 0 16px 40px rgba(24, 39, 34, .18);
  --shadow: var(--e1);

  /* controls & layout */
  --ctl-h: 46px;
  --nav-h: 62px;
  --w-app: 560px;
  --w-page: 1160px;
  --w-narrow: 760px;
  --w-checkout: 1020px;

  /* motion */
  --motion-instant: 100ms;
  --motion-fast: 160ms;
  --motion-base: 240ms;
  --motion-slow: 380ms;
  --ease-standard: cubic-bezier(.2, .8, .2, 1);
  --ease-emphasized: cubic-bezier(.2, 1, .3, 1);
  --ease-exit: cubic-bezier(.4, 0, 1, 1);
}

/* ---------- 2. Reset / base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: var(--fs-base);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.45;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; color: inherit; }
input, select, textarea { font-family: inherit; font-size: var(--fs-base); color: var(--ink); }
img, svg { max-width: 100%; vertical-align: middle; }
ul, ol { list-style: none; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; }

:focus-visible {
  outline: 2px solid var(--green-600);
  outline-offset: 2px;
  border-radius: 4px;
}

.icon { flex-shrink: 0; }

.skip-link {
  position: absolute; inset-inline-start: 12px; top: -60px; z-index: 200;
  background: var(--ink); color: #fff; font-weight: 700; font-size: var(--fs-sm);
  padding: 10px 18px; border-radius: var(--r-full);
  transition: top var(--motion-fast) var(--ease-standard);
}
.skip-link:focus-visible { top: 12px; }

/* ---------- 3. Utilities ---------- */
.muted { color: var(--muted); }
.small { font-size: var(--fs-sm); }
.hide { display: none !important; }
.desktop-only { display: none !important; }
.sitefooter { display: none; }

/* ---------- 4. App shell ---------- */
.app { max-width: var(--w-app); margin: 0 auto; min-height: 100vh; background: var(--bg); position: relative; }
@media (min-width: 600px) {
  .app { box-shadow: 0 0 40px rgba(24, 39, 34, .07); }
}
.main { padding: var(--sp-4) var(--sp-4) calc(var(--nav-h) + var(--sp-6)); }
.main:has(.cartbar:not(.hide)) { padding-bottom: calc(var(--nav-h) + 108px); }

/* --- top bar --- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: var(--card);
  border-bottom: 1px solid var(--line);
  padding-top: env(safe-area-inset-top);
}
.topbar-inner {
  max-width: var(--w-app); margin: 0 auto;
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 10px var(--sp-4);
}
.brand { display: flex; align-items: center; gap: 8px; font-size: 19px; font-weight: 800; letter-spacing: -.03em; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--green-600), var(--green-800));
  color: #fff; display: flex; align-items: center; justify-content: center;
}
.deliver-to {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column; line-height: 1.2;
  padding: 4px 10px; border-radius: var(--r-sm);
}
.deliver-label { font-size: 10px; color: var(--faint); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.deliver-value {
  font-size: var(--fs-sm); font-weight: 700; color: var(--ink);
  display: flex; align-items: center; gap: 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.deliver-value .icon { color: var(--green-600); }
.topbar-actions { display: flex; gap: var(--sp-2); align-items: center; }
.icon-btn {
  width: 40px; height: 40px; border-radius: var(--r-full);
  background: var(--well); color: var(--ink); border: none;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--motion-fast) var(--ease-standard), transform var(--motion-instant) var(--ease-standard);
}
.icon-btn:active { transform: scale(.94); }
.pill-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--green-700); color: #fff; font-weight: 700; font-size: 13px;
  padding: 9px 16px; border-radius: var(--r-full);
  transition: background var(--motion-fast) var(--ease-standard), transform var(--motion-instant) var(--ease-standard);
}
.pill-btn:hover { background: var(--green-800); }
.pill-btn:active { transform: scale(.97); }
.pill-btn.quiet { background: var(--well); color: var(--ink); }
.pill-btn.quiet:hover { background: var(--line); }
.topnav { display: none; }

/* --- bottom nav (mobile) --- */
.bottomnav {
  position: fixed; bottom: 0; inset-inline-start: 50%; transform: translateX(-50%);
  width: 100%; max-width: var(--w-app); height: var(--nav-h);
  background: var(--card); border-top: 1px solid var(--line);
  display: flex; z-index: 60;
  padding-bottom: env(safe-area-inset-bottom);
}
.bn-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px; font-size: 10.5px; color: var(--faint); font-weight: 600;
  position: relative; min-height: 44px;
  transition: color var(--motion-fast) var(--ease-standard);
}
.bn-item::before {
  content: ""; position: absolute; top: 0; inset-inline-start: 50%;
  translate: -50% 0; width: 0; height: 3px; border-radius: 0 0 3px 3px;
  background: var(--green-600);
  transition: width var(--motion-base) var(--ease-emphasized);
}
.bn-item.on { color: var(--green-700); }
.bn-item.on::before { width: 28px; }
.bn-ico { position: relative; display: flex; }
.bn-cart .badge,
.nav-cart .badge {
  position: absolute; top: -5px; inset-inline-end: -9px;
  background: var(--danger); color: #fff; font-size: 10px; font-weight: 700;
  min-width: 16px; height: 16px; border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center; padding: 0 4px;
  transition: transform var(--motion-fast) var(--ease-emphasized);
}
.badge.hide { display: none; }
.badge.bump { animation: badge-bump var(--motion-slow) var(--ease-emphasized); }
@keyframes badge-bump {
  0% { transform: scale(1); } 40% { transform: scale(1.45); } 100% { transform: scale(1); }
}

/* ---------- 5. Shared components ---------- */

/* --- cards --- */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--e1);
}

.section-title {
  font-size: var(--fs-lg); font-weight: 800; letter-spacing: -.02em;
  margin: var(--sp-5) 2px var(--sp-3);
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2);
}
.section-title .see-all { font-size: var(--fs-sm); color: var(--green-700); font-weight: 700; }

/* --- buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--green-700); color: #fff; border: none; border-radius: var(--r-full);
  font-weight: 700; font-size: var(--fs-base); padding: 13px 22px; width: 100%;
  min-height: var(--ctl-h); position: relative;
  transition: background var(--motion-fast) var(--ease-standard),
              transform var(--motion-instant) var(--ease-standard),
              box-shadow var(--motion-fast) var(--ease-standard);
}
.btn:hover { background: var(--green-800); }
.btn:active { transform: scale(.98); }
.btn.secondary { background: var(--green-050); color: var(--green-800); }
.btn.secondary:hover { background: var(--green-100); }
.btn.ghost { background: var(--card); color: var(--muted); border: 1.5px solid var(--line-strong); }
.btn.ghost:hover { border-color: var(--faint); color: var(--ink); background: var(--card); }
.btn.danger { background: var(--danger-tint); color: var(--danger); }
.btn.danger:hover { background: #fbdfe2; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.btn.is-loading { color: transparent; pointer-events: none; }
.btn.is-loading::after {
  content: ""; position: absolute; width: 18px; height: 18px;
  border: 2.5px solid rgba(255, 255, 255, .35); border-top-color: #fff;
  border-radius: 50%; animation: spin .7s linear infinite;
}
.btn.secondary.is-loading::after, .btn.ghost.is-loading::after, .btn.danger.is-loading::after {
  border-color: rgba(0, 0, 0, .15); border-top-color: currentColor;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- forms --- */
.input, textarea.input, select.input {
  width: 100%; border: 1.5px solid var(--line-strong); border-radius: 12px;
  padding: 11px 14px; min-height: var(--ctl-h); background: var(--card); outline: none;
  transition: border-color var(--motion-fast) var(--ease-standard),
              box-shadow var(--motion-fast) var(--ease-standard);
}
textarea.input { min-height: 0; resize: vertical; }
.input:focus { border-color: var(--green-600); box-shadow: 0 0 0 3px var(--green-100); }
.input::placeholder { color: var(--faint); }
.field { margin-bottom: var(--sp-4); }
.field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; color: var(--ink); }

/* --- alerts --- */
.alert {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 14px; border-radius: 12px; font-size: 14px; margin-bottom: var(--sp-4);
}
.alert .icon { margin-top: 2px; }
.alert.err { background: var(--danger-tint); color: var(--danger); border: 1px solid #f6cfd3; }
.alert.ok { background: var(--green-050); color: var(--green-800); border: 1px solid var(--green-100); }

/* --- search bar --- */
.searchbar {
  display: flex; align-items: center; gap: 10px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-full);
  padding: 12px 18px; min-height: var(--ctl-h);
  box-shadow: var(--e1); margin-bottom: var(--sp-1);
  color: var(--faint);
  transition: border-color var(--motion-fast) var(--ease-standard),
              box-shadow var(--motion-fast) var(--ease-standard);
}
.searchbar:focus-within { border-color: var(--green-600); box-shadow: 0 0 0 3px var(--green-100); }
.searchbar input {
  border: none; outline: none; flex: 1; min-width: 0; background: transparent;
  font-size: var(--fs-base); color: var(--ink);
}

/* --- category tiles --- */
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: var(--sp-4) 0 var(--sp-1); }
.cat {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--e1);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 12px 4px; font-size: 12px; font-weight: 700; color: var(--ink);
  transition: transform var(--motion-fast) var(--ease-standard),
              box-shadow var(--motion-fast) var(--ease-standard),
              border-color var(--motion-fast) var(--ease-standard);
}
.cat:active { transform: scale(.95); }
.cat .ico {
  width: 42px; height: 42px; border-radius: var(--r-full); font-size: 22px;
  background: var(--well); display: flex; align-items: center; justify-content: center;
}
.cat.on { border-color: var(--green-600); background: var(--green-050); box-shadow: 0 0 0 1px var(--green-600); }
.cat.on .ico { background: var(--green-100); }

/* --- promo banner --- */
.promo-banner {
  background: linear-gradient(120deg, var(--green-800), var(--green-600));
  border: none; border-radius: var(--radius); color: #fff; padding: var(--sp-4);
  display: flex; align-items: center; gap: 14px; margin-top: var(--sp-4);
  position: relative; overflow: hidden;
}
.promo-banner::after {
  content: ""; position: absolute; inset-inline-end: -40px; top: -50px;
  width: 160px; height: 160px; border-radius: 50%;
  background: rgba(255, 255, 255, .08); pointer-events: none;
}
.promo-banner .big {
  width: 46px; height: 46px; flex-shrink: 0; border-radius: 14px;
  background: rgba(255, 255, 255, .15); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 24px;
}
.promo-banner b { font-size: var(--fs-base); }
.promo-banner p { font-size: var(--fs-sm); opacity: .92; margin-top: 2px; }
.promo-banner code {
  background: rgba(255, 255, 255, .2); border-radius: 6px; padding: 1px 7px;
  font-family: inherit; font-weight: 800; letter-spacing: .04em;
}

/* --- store cards --- */
.store-row { display: flex; flex-direction: column; gap: var(--sp-3); }
.store-card { display: flex; gap: var(--sp-3); padding: var(--sp-3); align-items: center; position: relative; }
.store-logo {
  width: 74px; height: 74px; border-radius: var(--r-md); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 34px;
  color: #fff; position: relative; overflow: hidden;
}
.store-logo::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 90% at 20% 0%, rgba(255, 255, 255, .28), rgba(0, 0, 0, .1) 85%);
}
.store-info { flex: 1; min-width: 0; }
.store-name { font-weight: 800; font-size: 15.5px; display: flex; align-items: center; gap: 6px; letter-spacing: -.01em; }
.store-tagline { font-size: var(--fs-sm); color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.store-meta {
  display: flex; gap: 12px; margin-top: 6px; font-size: 12px; color: var(--muted); flex-wrap: wrap;
}
.store-meta > span { display: inline-flex; align-items: center; gap: 4px; }
.store-meta .icon { color: var(--faint); }
.store-meta .rate { color: var(--amber); font-weight: 700; }
.store-meta .rate .icon { color: var(--amber-bright); }
.closed-chip {
  position: absolute; top: 10px; inset-inline-end: 10px;
  background: rgba(24, 39, 34, .82); color: #fff; font-size: 11px;
  padding: 3px 9px; border-radius: var(--r-full); font-weight: 600;
}
.fav-btn {
  position: absolute; bottom: 8px; inset-inline-end: 8px;
  width: 36px; height: 36px; border-radius: var(--r-full);
  background: none; border: none; color: var(--faint);
  display: flex; align-items: center; justify-content: center;
  transition: color var(--motion-fast) var(--ease-standard), transform var(--motion-fast) var(--ease-emphasized);
}
.fav-btn:hover { color: var(--heart); }
.fav-btn:active { transform: scale(.85); }
.fav-btn .i-heart-fill { display: none; }
.fav-btn.is-fav { color: var(--heart); }
.fav-btn.is-fav .i-heart { display: none; }
.fav-btn.is-fav .i-heart-fill { display: block; animation: heart-pop var(--motion-slow) var(--ease-emphasized); }
@keyframes heart-pop {
  0% { transform: scale(.4); } 55% { transform: scale(1.25); } 100% { transform: scale(1); }
}

/* --- featured horizontal scroll --- */
.hscroll { display: flex; gap: var(--sp-3); overflow-x: auto; padding: 4px 2px 10px; scrollbar-width: none; }
.hscroll::-webkit-scrollbar { display: none; }
.feat-card { min-width: 150px; max-width: 150px; padding: 0 0 12px; overflow: hidden; }
.feat-cover {
  height: 84px; display: flex; align-items: center; justify-content: center;
  font-size: 38px; color: #fff; position: relative;
}
.feat-cover::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 90% at 20% 0%, rgba(255, 255, 255, .25), rgba(0, 0, 0, .12) 90%);
}
.feat-card .store-name { font-size: 13.5px; padding: 10px 12px 0; }
.feat-card .store-meta { padding: 0 12px; margin-top: 4px; }

/* --- empty state --- */
.empty { text-align: center; padding: var(--sp-9) var(--sp-5); color: var(--muted); }
.empty .big {
  width: 92px; height: 92px; margin: 0 auto var(--sp-4);
  border-radius: 28px; background: var(--well);
  display: flex; align-items: center; justify-content: center; font-size: 44px;
}
.empty b { color: var(--ink); font-size: var(--fs-lg); display: block; margin-bottom: 4px; letter-spacing: -.01em; }
.empty .btn { width: auto; padding: 12px 28px; margin-top: var(--sp-4); }

/* --- toast --- */
.toast {
  position: fixed; bottom: calc(var(--nav-h) + 18px); inset-inline-start: 50%;
  transform: translateX(-50%) translateY(16px);
  background: var(--ink); color: #fff; font-size: 14px; font-weight: 600;
  border-radius: var(--r-md); padding: 12px 22px; opacity: 0; pointer-events: none;
  transition: opacity var(--motion-base) var(--ease-standard), transform var(--motion-base) var(--ease-emphasized);
  z-index: 99; max-width: min(90vw, 420px); text-align: center;
  box-shadow: var(--e3);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* --- status chips --- */
.status-chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; font-weight: 700; border-radius: var(--r-full); padding: 4px 11px;
  white-space: nowrap;
}
.status-chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.st-pending { background: var(--amber-tint); color: #9a5b00; }
.st-confirmed, .st-preparing { background: var(--info-tint); color: var(--info); }
.st-on_the_way { background: var(--violet-tint); color: var(--violet); }
.st-delivered { background: var(--green-050); color: var(--green-800); }
.st-cancelled { background: var(--danger-tint); color: var(--danger); }

/* --- skeleton --- */
.skel {
  background: linear-gradient(90deg, var(--well) 25%, var(--line) 45%, var(--well) 65%);
  background-size: 200% 100%;
  border-radius: var(--r-sm);
  animation: skel-slide 1.3s linear infinite;
}
@keyframes skel-slide { to { background-position: -200% 0; } }

/* ---------- 6. Page components ---------- */

/* --- store page --- */
.store-hero { border-radius: var(--radius); overflow: hidden; margin-bottom: var(--sp-4); }
.store-hero-top {
  height: 120px; display: flex; align-items: center; justify-content: center;
  font-size: 54px; color: #fff; position: relative;
}
.store-hero-top::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(130% 100% at 25% 0%, rgba(255, 255, 255, .25), rgba(0, 0, 0, .14) 90%);
}
.store-hero-body { background: var(--card); padding: var(--sp-4); }
.store-hero-body h1 { font-size: var(--fs-xl); font-weight: 800; display: flex; align-items: center; gap: 8px; }
.store-hero-body .fav-btn { position: static; }

.pillbar {
  display: flex; gap: 8px; overflow-x: auto;
  position: sticky; top: 58px; z-index: 40;
  background: var(--bg); padding: 8px 0; scrollbar-width: none;
}
.pillbar::-webkit-scrollbar { display: none; }
.pillbar a {
  background: var(--card); border: 1.5px solid var(--line-strong); border-radius: var(--r-full);
  padding: 8px 15px; font-size: 13px; font-weight: 700; white-space: nowrap; color: var(--muted);
  transition: background var(--motion-fast) var(--ease-standard),
              color var(--motion-fast) var(--ease-standard),
              border-color var(--motion-fast) var(--ease-standard);
}
.pillbar a:hover { border-color: var(--green-600); color: var(--green-700); }
.pillbar a.on { background: var(--green-700); border-color: var(--green-700); color: #fff; }

.menu-section h3 { font-size: var(--fs-md); font-weight: 800; margin: var(--sp-5) 2px var(--sp-2); }
.prod { display: flex; gap: var(--sp-3); padding: var(--sp-3); align-items: center; margin-bottom: 10px; }
.prod.is-out { opacity: .55; }
.prod-note { flex-shrink: 0; font-size: var(--fs-sm); color: var(--muted); }
.prod-emoji {
  width: 56px; height: 56px; border-radius: 12px; background: var(--well);
  display: flex; align-items: center; justify-content: center; font-size: 27px; flex-shrink: 0;
}
.prod-info { flex: 1; min-width: 0; }
.prod-name { font-weight: 700; font-size: 14.5px; }
.prod-desc {
  font-size: 12px; color: var(--muted);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.prod-price { font-weight: 800; color: var(--green-700); font-size: 14px; margin-top: 3px; }
.pop-tag {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 10px; background: var(--amber-tint); color: #a35400; font-weight: 700;
  border-radius: 6px; padding: 2px 6px; margin-inline-start: 6px; vertical-align: middle;
}
.pop-tag.low { background: var(--danger-tint); color: var(--danger); }
.add-btn {
  width: 40px; height: 40px; border-radius: var(--r-full); border: none;
  background: var(--green-700); color: #fff; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--motion-fast) var(--ease-standard), transform var(--motion-instant) var(--ease-standard);
}
.add-btn:hover { background: var(--green-800); }
.add-btn:active { transform: scale(.88); }
.qty-ctl { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.qty-ctl button {
  width: 34px; height: 34px; border-radius: var(--r-full); border: none;
  background: var(--green-050); color: var(--green-800);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--motion-fast) var(--ease-standard), transform var(--motion-instant) var(--ease-standard);
}
.qty-ctl button:hover { background: var(--green-100); }
.qty-ctl button:active { transform: scale(.88); }
.qty-ctl b { min-width: 20px; text-align: center; font-size: 14.5px; }

/* floating cart bar */
.cartbar {
  position: fixed; bottom: calc(var(--nav-h) + 10px + env(safe-area-inset-bottom));
  inset-inline-start: 50%; transform: translateX(-50%);
  width: calc(100% - 28px); max-width: calc(var(--w-app) - 28px); z-index: 55;
  background: var(--green-700); color: #fff; border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2);
  padding: 14px 22px; font-weight: 700;
  box-shadow: 0 10px 26px rgba(10, 95, 62, .38);
  transition: transform var(--motion-fast) var(--ease-standard), background var(--motion-fast) var(--ease-standard);
}
.cartbar:hover { background: var(--green-800); }
.cartbar:active { transform: translateX(-50%) scale(.985); }
.cartbar.hide { display: none; }
.cb-count { font-size: 13px; background: rgba(255, 255, 255, .18); border-radius: var(--r-full); padding: 3px 11px; }
.cb-total { font-size: 15px; }

/* --- cart / checkout --- */
.cart-item { display: flex; gap: 10px; align-items: center; padding: var(--sp-3); margin-bottom: 10px; }
.summary { padding: var(--sp-4); }
.summary .row { display: flex; justify-content: space-between; gap: var(--sp-2); font-size: 14px; margin-bottom: 8px; }
.summary .row.total {
  font-weight: 800; font-size: var(--fs-md);
  border-top: 1px dashed var(--line-strong); padding-top: 10px; margin-top: 4px; margin-bottom: 0;
}
.summary .row .neg { color: var(--green-700); }

.pay-opt, .addr-opt {
  display: flex; align-items: center; gap: 10px;
  padding: 13px 14px; border: 1.5px solid var(--line-strong); border-radius: 12px;
  margin-bottom: 10px; background: var(--card); cursor: pointer;
  transition: border-color var(--motion-fast) var(--ease-standard),
              background var(--motion-fast) var(--ease-standard),
              box-shadow var(--motion-fast) var(--ease-standard);
}
.addr-opt { display: block; }
.addr-opt input { margin-inline-end: 8px; }
.pay-opt input, .addr-opt input { accent-color: var(--green-700); width: 18px; height: 18px; flex-shrink: 0; }
.pay-opt:hover, .addr-opt:hover { border-color: var(--faint); }
.pay-opt:has(input:checked), .addr-opt:has(input:checked) {
  border-color: var(--green-600); background: var(--green-050); box-shadow: 0 0 0 1px var(--green-600);
}
.pay-opt:has(input:disabled) { opacity: .55; cursor: not-allowed; }
.pay-opt .icon { color: var(--green-700); }

.promo-row { display: flex; gap: 8px; }
.promo-row .input { flex: 1; }
.promo-row button { width: auto; padding: 0 20px; }
.co-sub {
  display: flex; align-items: center; gap: 7px;
  font-size: var(--fs-base); font-weight: 800; margin: var(--sp-5) 2px var(--sp-3);
}
.co-sub .icon { color: var(--green-700); }

/* --- order tracking --- */
.track { padding: var(--sp-5) var(--sp-4); }
.track-head { display: flex; justify-content: space-between; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.track-steps { margin-top: var(--sp-4); }
.track-steps li { display: flex; gap: 12px; align-items: flex-start; padding-bottom: 22px; position: relative; }
.track-steps li:last-child { padding-bottom: 0; }
.track-dot {
  width: 28px; height: 28px; border-radius: var(--r-full); flex-shrink: 0; z-index: 1;
  background: var(--card); border: 2px solid var(--line-strong); color: transparent;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--motion-base) var(--ease-standard), border-color var(--motion-base) var(--ease-standard);
}
.track-steps li::before {
  content: ""; position: absolute; inset-inline-start: 13px; top: 28px; bottom: 0;
  width: 2px; background: var(--line-strong);
}
.track-steps li:last-child::before { display: none; }
.track-steps li.done .track-dot { background: var(--green-600); border-color: var(--green-600); color: #fff; }
.track-steps li.done::before { background: var(--green-600); }
.track-steps li.now .track-dot {
  background: var(--green-700); border-color: var(--green-700); color: #fff;
  box-shadow: 0 0 0 5px var(--green-100);
  animation: pulse 1.8s var(--ease-standard) infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 5px var(--green-100); }
  50% { box-shadow: 0 0 0 10px var(--green-050); }
}
.track-steps b { font-size: 14.5px; }
.track-steps li:not(.done) b { color: var(--muted); font-weight: 600; }
.track-steps .small { display: block; margin-top: 1px; }

/* --- order card (history) --- */
.order-card { padding: var(--sp-4); margin-bottom: var(--sp-3); display: block; }
.order-card .top { display: flex; justify-content: space-between; align-items: center; gap: var(--sp-2); margin-bottom: 6px; }
.order-card .top b { display: flex; align-items: center; gap: 7px; min-width: 0; }

/* --- rating stars --- */
.stars { display: flex; gap: 4px; justify-content: center; margin: var(--sp-3) 0; }
.stars span, .stars button {
  background: none; border: none; padding: 4px; color: var(--line-strong);
  display: flex; transition: color var(--motion-fast) var(--ease-standard), transform var(--motion-fast) var(--ease-emphasized);
}
.stars .on { color: var(--amber-bright); transform: scale(1.08); }
.stars :hover { transform: scale(1.15); }

/* --- auth --- */
.auth-wrap { padding: var(--sp-7) var(--sp-2); }
.auth-logo {
  width: 64px; height: 64px; margin: 0 auto var(--sp-4); border-radius: 20px;
  background: linear-gradient(135deg, var(--green-600), var(--green-800));
  color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--e2);
}
.auth-wrap h1 { text-align: center; font-size: var(--fs-2xl); margin-bottom: 4px; }
.auth-wrap .sub { text-align: center; color: var(--muted); font-size: 14px; margin-bottom: var(--sp-5); }
.auth-card { padding: var(--sp-5); }
.auth-alt { text-align: center; margin-top: var(--sp-4); font-size: 14px; }
.auth-alt a { color: var(--green-700); font-weight: 700; }

/* --- profile --- */
.profile-head { display: flex; gap: 14px; align-items: center; padding: var(--sp-4); }
.avatar {
  width: 58px; height: 58px; border-radius: var(--r-full); flex-shrink: 0;
  background: var(--green-050); color: var(--green-700);
  display: flex; align-items: center; justify-content: center;
}
.wallet-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--green-050); color: var(--green-800); font-weight: 700;
  border-radius: var(--r-sm); padding: 4px 10px; font-size: 13px; margin-top: 6px;
}
.menu-list { margin-top: var(--sp-4); overflow: hidden; }
.menu-list a, .menu-list button {
  display: flex; width: 100%; align-items: center; gap: 12px;
  background: var(--card); border: none; border-bottom: 1px solid var(--line);
  padding: 15px 16px; font-size: 14.5px; font-weight: 600; text-align: start;
  transition: background var(--motion-fast) var(--ease-standard);
}
.menu-list a:hover, .menu-list button:hover { background: var(--well); }
.menu-list a:last-child, .menu-list button:last-child { border-bottom: none; }
.menu-list .icon:first-child { color: var(--green-700); }
.menu-list .chev { margin-inline-start: auto; color: var(--faint); }
.menu-list .danger-link { color: var(--danger); }
.menu-list .danger-link .icon:first-child { color: var(--danger); }

.addr-row {
  padding: 13px 14px; margin-bottom: 10px;
  display: flex; justify-content: space-between; align-items: center; gap: var(--sp-3);
}
.addr-row .btn { width: auto; padding: 8px 14px; font-size: 12px; min-height: 36px; }

/* --- admin --- */
.admin-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: var(--sp-4); }
.stat { padding: var(--sp-4); }
.stat .num { font-size: 21px; font-weight: 800; color: var(--green-700); letter-spacing: -.02em; }
.stat .lbl { font-size: 12px; color: var(--muted); margin-top: 2px; }
.stat.hero-stat { background: var(--green-050); border-color: var(--green-100); }
.admin-order { padding: var(--sp-4); margin-bottom: 10px; }
.admin-order .head { display: flex; justify-content: space-between; align-items: center; gap: var(--sp-2); margin-bottom: 8px; flex-wrap: wrap; }
.admin-actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.admin-actions .btn { width: auto; padding: 8px 16px; font-size: 13px; min-height: 38px; }
.admin-tabs { display: flex; gap: 8px; overflow-x: auto; margin-bottom: var(--sp-4); padding-bottom: 2px; scrollbar-width: none; }
.admin-tabs::-webkit-scrollbar { display: none; }
.admin-tabs a {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--card); border: 1.5px solid var(--line-strong); border-radius: var(--r-full);
  padding: 9px 16px; font-size: 13px; font-weight: 700; color: var(--muted); white-space: nowrap;
  transition: background var(--motion-fast) var(--ease-standard),
              color var(--motion-fast) var(--ease-standard),
              border-color var(--motion-fast) var(--ease-standard);
}
.admin-tabs a:hover { border-color: var(--green-600); color: var(--green-700); }
.admin-tabs a.on { background: var(--green-700); border-color: var(--green-700); color: #fff; }

table.tbl {
  width: 100%; border-collapse: collapse; background: var(--card);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--e1);
  border: 1px solid var(--line); font-size: 13.5px;
}
table.tbl th, table.tbl td { padding: 10px 12px; text-align: start; border-bottom: 1px solid var(--line); }
table.tbl tr:last-child td { border-bottom: none; }
table.tbl th {
  background: var(--well); color: var(--muted);
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em;
}
table.tbl tr:hover td { background: #fafbf9; }
.tbl-wrap { overflow-x: auto; border-radius: var(--radius); }

/* ---------- 7. Motion helpers ---------- */
.main { animation: page-in var(--motion-slow) var(--ease-emphasized) both; }
@keyframes page-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
.reveal { opacity: 0; transform: translateY(12px); }
.reveal.in {
  opacity: 1; transform: none;
  transition: opacity var(--motion-slow) var(--ease-standard), transform var(--motion-slow) var(--ease-emphasized);
}

/* ============================================================
   8. DESKTOP / LARGE SCREENS  (≥900px)
   ============================================================ */
@media (min-width: 900px) {
  :root { --radius: 16px; }

  .desktop-only { display: inline-flex !important; }
  .mobile-only { display: none !important; }
  .bottomnav { display: none; }

  .app { max-width: none; box-shadow: none; }
  .main { max-width: var(--w-page); margin: 0 auto; padding: var(--sp-6) var(--sp-8) 60px; }
  .main.narrow { max-width: var(--w-narrow); }
  .main:has(.cartbar:not(.hide)) { padding-bottom: 140px; }

  /* --- top bar becomes a real navbar --- */
  .topbar { box-shadow: var(--e1); }
  .topbar-inner { max-width: var(--w-page); padding: 12px var(--sp-8); gap: var(--sp-5); }
  .brand { font-size: 21px; }
  .brand-mark { width: 38px; height: 38px; }
  .deliver-to {
    flex: 0 1 auto; padding: 6px 12px; background: var(--well); border-radius: var(--r-sm);
  }
  .topnav { display: flex; gap: 4px; flex: 1; justify-content: center; }
  .topnav a {
    position: relative; color: var(--muted); font-weight: 700; font-size: 14.5px;
    padding: 9px 16px; border-radius: var(--r-full);
    display: inline-flex; align-items: center; gap: 7px;
    transition: background var(--motion-fast) var(--ease-standard), color var(--motion-fast) var(--ease-standard);
  }
  .topnav a:hover { background: var(--well); color: var(--ink); }
  .topnav a.on { background: var(--green-050); color: var(--green-800); }
  .nav-cart { position: relative; }
  .nav-cart .badge { top: 2px; inset-inline-end: 2px; }
  .pill-btn { font-size: 14px; padding: 9px 18px; }

  /* --- hover polish (hover-capable pointers only) --- */
  @media (hover: hover) {
    a.card, .cat { transition: transform var(--motion-fast) var(--ease-standard), box-shadow var(--motion-fast) var(--ease-standard), border-color var(--motion-fast) var(--ease-standard); }
    a.card:hover, .cat:hover { transform: translateY(-3px); box-shadow: var(--e2); }
  }
  a.card:active { transform: translateY(-1px) scale(.995); }

  /* --- home layout --- */
  .searchbar { padding: 14px 22px; }
  .cats { grid-template-columns: repeat(4, 1fr); gap: 14px; margin: var(--sp-5) 0 var(--sp-1); }
  .cat { flex-direction: row; gap: 12px; padding: 16px; font-size: 15px; justify-content: center; }
  .cat .ico { width: 46px; height: 46px; font-size: 24px; }
  .promo-banner { padding: var(--sp-5) var(--sp-6); margin-top: var(--sp-5); }
  .promo-banner .big { width: 54px; height: 54px; font-size: 28px; border-radius: 16px; }
  .promo-banner b { font-size: var(--fs-lg); }
  .promo-banner p { font-size: 13.5px; }
  .section-title { font-size: var(--fs-xl); margin: var(--sp-6) 2px var(--sp-4); }

  .store-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
  .store-card { padding: var(--sp-4); }
  .store-logo { width: 84px; height: 84px; font-size: 40px; }
  .store-name { font-size: 16.5px; }
  .store-tagline { white-space: normal; }

  .hscroll { gap: var(--sp-4); }
  .feat-card { min-width: 200px; max-width: 200px; }
  .feat-cover { height: 108px; font-size: 46px; }
  .feat-card .store-name { font-size: 14.5px; }

  /* --- store page --- */
  .store-hero { display: flex; }
  .store-hero-top { height: auto; min-width: 260px; font-size: 80px; }
  .store-hero-body { flex: 1; padding: var(--sp-6) var(--sp-6); }
  .store-hero-body h1 { font-size: var(--fs-2xl); }
  .pillbar { top: 64px; padding: 12px 0; }
  .pillbar a { padding: 9px 18px; font-size: 14px; }
  .menu-section { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; }
  .menu-section h3 { grid-column: 1 / -1; margin: var(--sp-5) 2px 2px; font-size: var(--fs-lg); }
  .menu-section .prod { margin-bottom: 0; }
  .prod { padding: var(--sp-4); }
  .cartbar { bottom: 26px; max-width: var(--w-app); }
  .toast { bottom: 30px; }

  /* --- checkout two-column --- */
  .co-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--sp-6); align-items: start; }
  .co-side { position: sticky; top: 84px; }
  .main:has(.co-grid) { max-width: var(--w-checkout); }

  /* --- auth --- */
  .auth-wrap { max-width: 460px; margin: var(--sp-7) auto 0; }

  /* --- tables & admin --- */
  table.tbl { font-size: 14px; }
  table.tbl th, table.tbl td { padding: 12px 16px; }
  .admin-stats { grid-template-columns: repeat(4, 1fr) !important; }

  /* --- site footer --- */
  /* !important beats the .desktop-only inline-flex utility */
  .sitefooter { display: block !important; width: 100%; border-top: 1px solid var(--line); background: var(--card); margin-top: var(--sp-8); }
  .sitefooter-inner {
    max-width: var(--w-page); margin: 0 auto; padding: var(--sp-5) var(--sp-8);
    display: flex; justify-content: space-between; align-items: center; gap: var(--sp-3); font-size: 14px;
  }
  .sitefooter-inner .brand-line { display: inline-flex; align-items: center; gap: 8px; }
  .sitefooter-inner .brand-line .icon { color: var(--green-600); }
}

/* ---------- 9. Wide screens ---------- */
@media (min-width: 1240px) {
  .store-row { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- 10. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .track-steps li.now .track-dot { animation: none; }
}