/* ============================================================
   My Kitchen — مطبخي | Design System
   Theme: "Spice Market" — warm flour-cream light / midnight-kitchen dark
   RTL-first: logical properties only (no left/right)
   ============================================================ */

:root {
  /* Semantic tokens — light */
  --bg: #FAF5EC;
  --surface: #FFFFFF;
  --surface-2: #F3EBDD;
  --ink: #26201A;
  --ink-muted: #6B5D4F;
  --line: #E5DAC8;
  --primary: #B33A1E;          /* paprika */
  --primary-ink: #FFFFFF;
  --primary-soft: #F7E3DC;
  --accent: #5A6B3B;           /* olive */
  --saffron: #E0A100;
  --halal-ok: #2E7D4F;
  --halal-warn: #96610B;
  --halal-no: #B3261E;
  --halal-ok-bg: #E3F1E8;
  --halal-warn-bg: #FBF0DC;
  --halal-no-bg: #F9E2E0;
  --shadow: 0 2px 10px rgba(38, 32, 26, .08);
  --shadow-lg: 0 10px 30px rgba(38, 32, 26, .14);
  --radius: 14px;
  --radius-lg: 22px;

  /* Type scale */
  --fs-sm: .875rem;   /* 14 */
  --fs-base: 1rem;    /* 16 */
  --fs-md: 1.125rem;  /* 18 */
  --fs-lg: 1.5rem;    /* 24 */
  --fs-xl: 2rem;      /* 32 */
  --fs-hero: clamp(2rem, 5vw, 3rem);

  --font-head: "Alexandria", "Rubik", system-ui, sans-serif;
  --font-body: "Rubik", system-ui, sans-serif;

  --space-1: 4px; --space-2: 8px; --space-3: 16px;
  --space-4: 24px; --space-5: 32px; --space-6: 48px; --space-7: 72px;

  --z-header: 40; --z-overlay: 100; --z-toast: 1000;
}

[data-theme="dark"] {
  --bg: #171310;
  --surface: #211B16;
  --surface-2: #2A231C;
  --ink: #F2EAE0;
  --ink-muted: #BCAC97;
  --line: #3A3129;
  --primary: #E8794F;
  --primary-ink: #26140C;
  --primary-soft: #3A241B;
  --accent: #9BB06A;
  --saffron: #EFBE45;
  --halal-ok: #6FCF97;
  --halal-warn: #E9B44C;
  --halal-no: #F28B82;
  --halal-ok-bg: #1E3328;
  --halal-warn-bg: #38290F;
  --halal-no-bg: #3B211E;
  --shadow: 0 2px 10px rgba(0, 0, 0, .35);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, .5);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
}
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.25; margin: 0 0 var(--space-3); }
h1 { font-size: var(--fs-hero); font-weight: 700; }
h2 { font-size: var(--fs-xl); font-weight: 600; }
h3 { font-size: var(--fs-lg); font-weight: 600; }
p { margin: 0 0 var(--space-3); }
a { color: var(--primary); text-decoration: none; }
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--saffron);
  outline-offset: 2px;
  border-radius: 6px;
}
img, svg { max-width: 100%; vertical-align: middle; }
.icon { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.container { width: min(1120px, 100% - var(--space-4) * 2); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
/* hidden لازم يغلب أي display من الكلاسات (مثل .chat-inputbar{display:flex}) */
[hidden] { display: none !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; inset-block-start: 0; z-index: var(--z-header);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-block-end: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; gap: var(--space-3); min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-family: var(--font-head); font-weight: 700; font-size: var(--fs-md); }
.brand svg { width: 34px; height: 34px; }
.main-nav { display: none; gap: var(--space-4); margin-inline-start: auto; }
.main-nav a { color: var(--ink-muted); font-weight: 500; padding: 10px 4px; min-height: 44px; display: inline-flex; align-items: center; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--primary); }
.header-actions { display: flex; align-items: center; gap: var(--space-2); margin-inline-start: auto; }
.main-nav + .header-actions { margin-inline-start: 0; }
@media (min-width: 900px) { .main-nav { display: flex; } }
@media (max-width: 560px) {
  .site-header .container { gap: var(--space-2); }
  .header-actions .btn { padding-inline: 14px; min-height: 44px; }
}

/* ---------- Buttons & controls ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 10px 22px;
  border: none; border-radius: 999px; cursor: pointer;
  font: 600 var(--fs-base) var(--font-body);
  transition: transform .15s ease-out, box-shadow .15s ease-out, background-color .15s ease-out;
  touch-action: manipulation;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--primary); color: var(--primary-ink); box-shadow: var(--shadow); }
.btn-primary:hover { box-shadow: var(--shadow-lg); }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px;
  background: transparent; border: 1.5px solid var(--line); color: var(--ink);
  cursor: pointer; transition: color .15s, border-color .15s;
}
.icon-btn:hover { color: var(--primary); border-color: var(--primary); }

.lang-switch { position: relative; }
.lang-menu {
  position: absolute; inset-inline-end: 0; inset-block-start: calc(100% + 8px);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 6px; min-width: 160px; display: none; z-index: var(--z-overlay);
}
.lang-menu.open { display: block; }
.lang-menu button {
  display: flex; width: 100%; align-items: center; gap: 10px;
  padding: 10px 14px; min-height: 44px; border: none; background: none; cursor: pointer;
  color: var(--ink); font: 500 var(--fs-base) var(--font-body); border-radius: 10px; text-align: start;
}
.lang-menu button:hover { background: var(--surface-2); }
.lang-menu button[aria-pressed="true"] { color: var(--primary); font-weight: 700; }

/* ---------- Hero ---------- */
.hero { padding-block: var(--space-7) var(--space-6); text-align: center; position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background:
    radial-gradient(420px 220px at 12% 8%, color-mix(in srgb, var(--saffron) 16%, transparent), transparent 70%),
    radial-gradient(420px 220px at 88% 12%, color-mix(in srgb, var(--primary) 12%, transparent), transparent 70%);
}
.hero > .container { position: relative; }
.hero .eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary-soft); color: var(--primary);
  border-radius: 999px; padding: 8px 18px; font-weight: 600; font-size: var(--fs-sm);
  margin-block-end: var(--space-3);
}
.hero p.lead { color: var(--ink-muted); font-size: var(--fs-md); max-width: 640px; margin-inline: auto; }

/* Ingredient demo box */
.demo-box {
  max-width: 620px; margin: var(--space-5) auto 0;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  padding: var(--space-3); text-align: start;
}
.demo-box .chips { display: flex; flex-wrap: wrap; gap: 8px; margin-block-end: var(--space-3); }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--surface-2); border: 1px solid var(--line);
  border-radius: 999px; padding: 8px 14px; min-height: 40px;
  font-size: var(--fs-sm); font-weight: 500; color: var(--ink);
}
.chip.add { border-style: dashed; color: var(--ink-muted); background: transparent; }
.demo-box .demo-cta { display: flex; gap: var(--space-2); align-items: center; }
.demo-box .demo-cta .btn { flex: 1; }

/* ---------- Sections ---------- */
.section { padding-block: var(--space-6); }
.section-head { text-align: center; max-width: 640px; margin-inline: auto; margin-block-end: var(--space-5); }
.section-head p { color: var(--ink-muted); }

/* Cuisines grid */
.cuisine-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
@media (min-width: 700px) { .cuisine-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .cuisine-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); } }
.cuisine-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: var(--space-4) var(--space-3); text-align: center; color: var(--ink);
  transition: transform .2s ease-out, box-shadow .2s ease-out, border-color .2s;
  display: block;
}
.cuisine-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.cuisine-card .flag { font-size: 2rem; line-height: 1; display: block; margin-block-end: var(--space-2); }
.cuisine-card .name { font-weight: 600; display: block; }
.cuisine-card .count { color: var(--ink-muted); font-size: var(--fs-sm); }

/* Feature cards */
.feature-grid { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
@media (min-width: 800px) { .feature-grid { grid-template-columns: repeat(3, 1fr); } }
.feature-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: var(--space-4); box-shadow: var(--shadow);
}
.feature-card .icon-wrap {
  width: 52px; height: 52px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--primary-soft); color: var(--primary); margin-block-end: var(--space-3);
}
.feature-card h3 { font-size: var(--fs-md); }
.feature-card p { color: var(--ink-muted); margin: 0; font-size: var(--fs-sm); line-height: 1.7; }

/* ---------- Halal badges ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  border-radius: 999px; padding: 4px 12px; font-size: var(--fs-sm); font-weight: 600;
}
.badge .icon { width: 16px; height: 16px; }
.badge-ok   { background: var(--halal-ok-bg);   color: var(--halal-ok); }
.badge-warn { background: var(--halal-warn-bg); color: var(--halal-warn); }
.badge-no   { background: var(--halal-no-bg);   color: var(--halal-no); }

/* ---------- Recipe cards & detail ---------- */
.recipe-grid { display: grid; gap: var(--space-3); grid-template-columns: 1fr; }
@media (min-width: 640px)  { .recipe-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .recipe-grid { grid-template-columns: repeat(3, 1fr); } }
.recipe-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--space-4); color: var(--ink); display: flex; flex-direction: column; gap: var(--space-2);
  transition: transform .2s ease-out, box-shadow .2s ease-out;
  overflow: hidden;
}
.recipe-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.recipe-card-img {
  display: block; aspect-ratio: 4/3; overflow: hidden; border-radius: var(--radius);
  margin: calc(var(--space-4) * -1) calc(var(--space-4) * -1) 0;
  background: var(--surface-2);
}
.recipe-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* بديل عملي (لا علاقة له بالحلال) — نبرة هادئة بلا تحذير */
.sub-hint.sub-tip { color: var(--ink-muted); border-block-start-color: var(--line); }

/* بطاقات ووصفات مقفلة خلف الاشتراك */
.recipe-card.locked { position: relative; }
.recipe-card.locked .recipe-card-img img { filter: blur(3px) saturate(.7); transform: scale(1.05); }
.recipe-card.locked h3 { color: var(--ink-muted); }
.lock-badge {
  position: absolute; inset-block-start: 12px; inset-inline-end: 12px;
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--ink); color: var(--bg); border-radius: 999px;
  padding: 5px 12px; font-size: var(--fs-sm); font-weight: 700;
}
.lock-panel {
  background: var(--surface); border: 1.5px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4); text-align: center; color: var(--ink);
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
  box-shadow: var(--shadow); margin-block: var(--space-4);
}
.lock-panel h2 { margin: 0; font-size: var(--fs-lg); }
.lock-panel p { color: var(--ink-muted); max-width: 46ch; margin: 0; }
.lock-panel .btn { margin-block-start: var(--space-2); }
.lock-panel .lock-note { font-size: var(--fs-sm); color: var(--accent); }

.recipe-hero {
  display: block; width: 100%; aspect-ratio: 16/9; object-fit: cover;
  border-radius: var(--radius-lg); margin-block: var(--space-3) var(--space-4);
  background: var(--surface-2);
}
.recipe-card .meta { display: flex; flex-wrap: wrap; gap: var(--space-2); color: var(--ink-muted); font-size: var(--fs-sm); align-items: center; }
.recipe-card h3 { margin: 0; }
.recipe-card .cuisine-tag { color: var(--accent); font-weight: 600; font-size: var(--fs-sm); }
.stars { color: var(--saffron); letter-spacing: 2px; }

.filter-bar { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-block-end: var(--space-4); }
.filter-bar .chip { cursor: pointer; border: 1.5px solid var(--line); background: var(--surface); min-height: 44px; }
.filter-bar .chip[aria-pressed="true"] { background: var(--primary); color: var(--primary-ink); border-color: var(--primary); }

.recipe-detail { max-width: 780px; margin-inline: auto; }
.recipe-detail .top-meta { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; color: var(--ink-muted); margin-block-end: var(--space-4); }
.ingredients-list { list-style: none; padding: 0; margin: 0 0 var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); }
.ingredients-list li {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: var(--space-2) var(--space-3); display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap;
}
.ingredients-list .qty { color: var(--ink-muted); font-size: var(--fs-sm); min-width: 64px; }
.ingredients-list .sub-hint {
  flex-basis: 100%; font-size: var(--fs-sm); color: var(--accent);
  border-block-start: 1px dashed var(--line); padding-block-start: 8px; margin-block-start: 4px;
  display: flex; gap: 6px; align-items: flex-start;
}
.steps-list { padding: 0; margin: 0 0 var(--space-4); list-style: none; counter-reset: step; }
.steps-list li {
  counter-increment: step; position: relative;
  padding: var(--space-3) var(--space-3) var(--space-3) 0;
  padding-inline-start: 56px; border-block-end: 1px solid var(--line);
}
.steps-list li::before {
  content: counter(step);
  position: absolute; inset-inline-start: 0; inset-block-start: var(--space-3);
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--primary-soft); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font: 700 var(--fs-base) var(--font-head);
}
.source-note {
  background: var(--surface-2); border-inline-start: 4px solid var(--saffron);
  border-radius: var(--radius); padding: var(--space-3); color: var(--ink-muted); font-size: var(--fs-sm);
}
.community-note {
  background: var(--halal-ok-bg); border-radius: var(--radius); padding: var(--space-3);
  font-size: var(--fs-sm); display: flex; gap: var(--space-2); align-items: flex-start; color: var(--ink);
}

/* ---------- Pricing ---------- */
.pricing-grid { display: grid; gap: var(--space-3); grid-template-columns: 1fr; max-width: 780px; margin-inline: auto; }
@media (min-width: 700px) { .pricing-grid { grid-template-columns: 1fr 1fr; } }
.price-card {
  background: var(--surface); border: 1.5px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4); display: flex; flex-direction: column; gap: var(--space-3);
}
.price-card.featured { border-color: var(--primary); box-shadow: var(--shadow-lg); position: relative; }
.price-card.featured .flag-tag {
  position: absolute; inset-block-start: -14px; inset-inline-start: 50%; transform: translateX(-50%);
  background: var(--primary); color: var(--primary-ink); border-radius: 999px;
  padding: 4px 16px; font-size: var(--fs-sm); font-weight: 700; white-space: nowrap;
}
[dir="rtl"] .price-card.featured .flag-tag { transform: translateX(50%); }
.price-card .amount { font: 700 var(--fs-xl) var(--font-head); }
.price-card .amount small { font: 500 var(--fs-sm) var(--font-body); color: var(--ink-muted); }
.price-card ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.price-card ul li { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-sm); }
.price-card ul .icon { color: var(--halal-ok); margin-block-start: 2px; }
.store-note { text-align: center; color: var(--ink-muted); font-size: var(--fs-sm); margin-block-start: var(--space-3); }

/* ---------- Footer ---------- */
.site-footer { border-block-start: 1px solid var(--line); padding-block: var(--space-5); margin-block-start: var(--space-6); background: var(--surface); }
.site-footer .container { display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; align-items: flex-start; }
.footer-links { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.footer-links a { color: var(--ink-muted); min-height: 44px; display: inline-flex; align-items: center; }
.footer-links a:hover { color: var(--primary); }
.copyright { color: var(--ink-muted); font-size: var(--fs-sm); flex-basis: 100%; margin-block-start: var(--space-3); }

/* ---------- Chat ---------- */
.chat-wrap { max-width: 720px; margin-inline: auto; display: flex; flex-direction: column; min-height: calc(100dvh - 220px); }
.chat-messages { flex: 1; display: flex; flex-direction: column; gap: var(--space-3); padding-block: var(--space-4); }
.msg { max-width: 85%; padding: 12px 18px; border-radius: var(--radius-lg); line-height: 1.7; white-space: pre-wrap; }
.msg.user { align-self: flex-end; background: var(--primary); color: var(--primary-ink); border-end-end-radius: 6px; }
.msg.bot { align-self: flex-start; background: var(--surface); border: 1px solid var(--line); border-end-start-radius: 6px; box-shadow: var(--shadow); }
.msg .recipe-links { display: flex; flex-wrap: wrap; gap: 8px; margin-block-start: 10px; }
.recipe-pill {
  display: inline-flex; align-items: center; gap: 6px; min-height: 40px;
  background: var(--primary-soft); color: var(--primary); font-weight: 600; font-size: var(--fs-sm);
  border-radius: 999px; padding: 6px 14px;
}
.typing { display: inline-flex; gap: 5px; padding: 14px 18px; }
.typing i { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-muted); animation: blink 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .2s; }
.typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 80%, 100% { opacity: .25; } 40% { opacity: 1; } }
.chat-suggest { display: flex; flex-wrap: wrap; gap: 8px; margin-block-end: var(--space-2); }
.chat-suggest .chip { cursor: pointer; min-height: 44px; }
.chat-inputbar {
  position: sticky; inset-block-end: 0; background: var(--bg);
  display: flex; gap: var(--space-2); padding-block: var(--space-3);
  border-block-start: 1px solid var(--line);
}
.chat-inputbar input {
  flex: 1; min-height: 52px; padding: 10px 20px;
  border: 1.5px solid var(--line); border-radius: 999px;
  background: var(--surface); color: var(--ink);
  font: 400 var(--fs-base) var(--font-body);
}
.chat-inputbar input:focus-visible { outline: 3px solid var(--saffron); outline-offset: 1px; }
.chat-meta { text-align: center; color: var(--ink-muted); font-size: var(--fs-sm); padding-block-end: var(--space-2); }

/* ---------- Reviews ---------- */
.review-form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: var(--space-4); box-shadow: var(--shadow); margin-block-end: var(--space-5); }
.review-form label { display: block; font-weight: 600; margin-block-end: 6px; }
.review-form input[type="text"], .review-form textarea {
  width: 100%; padding: 12px 16px; min-height: 48px;
  border: 1.5px solid var(--line); border-radius: var(--radius);
  background: var(--bg); color: var(--ink); font: 400 var(--fs-base) var(--font-body);
  margin-block-end: var(--space-3);
}
.review-form textarea { min-height: 110px; resize: vertical; }
.star-input { display: flex; gap: 4px; margin-block-end: var(--space-3); }
.star-input button {
  background: none; border: none; cursor: pointer; font-size: 30px; line-height: 1;
  color: var(--line); width: 44px; height: 44px; padding: 0;
}
.star-input button.on { color: var(--saffron); }
.review-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-3); margin-block-end: var(--space-2); }
.review-card .head { display: flex; justify-content: space-between; gap: var(--space-2); flex-wrap: wrap; margin-block-end: 6px; }
.review-card .name { font-weight: 700; }
.review-card .date { color: var(--ink-muted); font-size: var(--fs-sm); }
.review-card p { margin: 0; color: var(--ink-muted); }
.rating-summary { display: flex; align-items: center; gap: var(--space-2); margin-block-end: var(--space-4); font-size: var(--fs-md); }

/* ---------- Prose pages ---------- */
.prose { max-width: 720px; margin-inline: auto; }
.prose h2 { font-size: var(--fs-lg); margin-block-start: var(--space-5); }
.prose p, .prose li { color: var(--ink-muted); }

/* ---------- Toast ---------- */
.toast {
  position: fixed; inset-block-end: var(--space-4); inset-inline-start: 50%; transform: translateX(-50%);
  background: var(--ink); color: var(--bg); border-radius: 999px; padding: 12px 24px;
  box-shadow: var(--shadow-lg); z-index: var(--z-toast); font-size: var(--fs-sm);
}
[dir="rtl"] .toast { transform: translateX(50%); }