/* ==========================================================================
   Soltana Pro Max — Restaurant website
   Warm Tunisian / Mediterranean palette, bilingual FR/AR (RTL aware)
   ========================================================================== */

:root {
  --color-bg: #fff8f0;
  --color-bg-alt: #fbeee0;
  --color-surface: #ffffff;
  --color-ink: #2b2117;
  --color-ink-soft: #5c4f42;
  --color-primary: #c1440e;      /* terracotta */
  --color-primary-dark: #9c350a;
  --color-gold: #d4a017;         /* warm gold accent */
  --color-gold-soft: #f1d58a;
  --color-line: #ead9c3;
  --color-success: #2f7a4f;
  --shadow-soft: 0 10px 30px -12px rgba(43, 33, 23, 0.25);
  --shadow-card: 0 6px 18px -8px rgba(43, 33, 23, 0.18);
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --font-display: 'Playfair Display', 'Cairo', serif;
  --font-body: 'Poppins', 'Cairo', sans-serif;
  --maxw: 1180px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #1c1712;
    --color-bg-alt: #241b14;
    --color-surface: #28201a;
    --color-ink: #f3e9dc;
    --color-ink-soft: #cdbda8;
    --color-line: #3a2d20;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; margin: 0 0 .4em; line-height: 1.2; }
p { margin: 0 0 1em; color: var(--color-ink-soft); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

/* RTL (Arabic) ------------------------------------------------------------ */
html[dir="rtl"] body { font-family: 'Cairo', 'Tajawal', sans-serif; }
html[dir="rtl"] h1, html[dir="rtl"] h2, html[dir="rtl"] h3, html[dir="rtl"] h4 { font-family: 'Cairo', sans-serif; }

[data-i18n] { }
html[dir="rtl"] [lang="fr"] { display: none !important; }
html:not([dir="rtl"]) [lang="ar"] { display: none !important; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* Buttons ------------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 28px; border-radius: 999px; font-weight: 600; font-size: 15px;
  border: 2px solid transparent; transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow-card); }
.btn-primary:hover { background: var(--color-primary-dark); transform: translateY(-2px); }
.btn-gold { background: var(--color-gold); color: #2b2117; box-shadow: var(--shadow-card); }
.btn-gold:hover { background: #c08f12; transform: translateY(-2px); }
.btn-outline { border-color: #fff; color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,.14); }
.btn-dark-outline { border-color: var(--color-ink); color: var(--color-ink); }
.btn-dark-outline:hover { background: var(--color-ink); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none !important; }

/* Top utility bar ----------------------------------------------------------- */
.topbar {
  background: var(--color-ink); color: #f3e9dc; font-size: 13px;
}
.topbar .container { display: flex; align-items: center; justify-content: space-between; padding-top: 8px; padding-bottom: 8px; gap: 12px; flex-wrap: wrap; }
.topbar-left { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.topbar-left a { opacity: .9; display: inline-flex; align-items: center; gap: 6px; }
.topbar-left a:hover { color: var(--color-gold-soft); }
.topbar-socials { display: flex; align-items: center; gap: 12px; }
.topbar-socials a svg { width: 16px; height: 16px; display: block; }
.topbar-socials a { opacity: .85; transition: opacity .15s, transform .15s; }
.topbar-socials a:hover { opacity: 1; transform: translateY(-1px); }
.lang-toggle { display: flex; gap: 6px; background: rgba(255,255,255,.08); padding: 3px; border-radius: 999px; }
.lang-toggle button {
  border: none; background: transparent; color: #f3e9dc; padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: .02em;
}
.lang-toggle button.active { background: var(--color-gold); color: #2b2117; }

/* Navbar --------------------------------------------------------------------- */
.navbar {
  position: sticky; top: 0; z-index: 50; background: rgba(255,248,240,.92);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-line);
}
@media (prefers-color-scheme: dark) { .navbar { background: rgba(28,23,18,.92); } }
.navbar .container { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; padding-bottom: 14px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 2px solid var(--color-gold); }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 20px; line-height: 1.1; }
.brand-name small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--color-primary); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-weight: 600; font-size: 15px; padding: 6px 2px; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a.active { border-color: var(--color-primary); color: var(--color-primary); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.cart-btn { position: relative; background: var(--color-bg-alt); border: 1px solid var(--color-line); width: 42px; height: 42px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.cart-btn svg { width: 20px; height: 20px; }
.cart-count { position: absolute; top: -6px; right: -6px; background: var(--color-primary); color: #fff; font-size: 11px; font-weight: 700; min-width: 18px; height: 18px; border-radius: 999px; display: flex; align-items: center; justify-content: center; padding: 0 4px; }
.nav-toggle { display: none; background: none; border: none; width: 34px; height: 34px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--color-ink); margin: 5px auto; transition: .2s; }

@media (max-width: 860px) {
  .nav-links { position: fixed; inset: 72px 0 0 0; background: var(--color-bg); flex-direction: column; justify-content: flex-start; padding: 30px 24px; gap: 22px; transform: translateX(100%); transition: transform .25s ease; z-index: 49; }
  html[dir="rtl"] .nav-links { transform: translateX(-100%); }
  .nav-links.open { transform: translateX(0); }
  .nav-toggle { display: block; }
}

/* Hero ------------------------------------------------------------------------ */
.hero {
  position: relative; min-height: 86vh; display: flex; align-items: center; color: #fff;
  background-size: cover; background-position: center; isolation: isolate;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,14,8,.55) 0%, rgba(20,14,8,.72) 60%, rgba(20,14,8,.9) 100%);
  z-index: -1;
}
.hero .container { padding-left: 10px; }
@media (min-width: 1300px) { .hero .container { padding-right: 400px; } }
.hero-content { max-width: 720px; padding: 60px 0; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.35); padding: 7px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; letter-spacing: .05em; margin-bottom: 22px; }
.hero h1 { font-size: clamp(34px, 5.5vw, 62px); margin-bottom: 18px; text-shadow: 0 4px 20px rgba(0,0,0,.35); }
.hero p.lead { color: #f3e9dc; font-size: 18px; max-width: 540px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 36px; margin-top: 52px; flex-wrap: wrap; }
.hero-stats div strong { font-family: var(--font-display); font-size: 28px; display: block; color: var(--color-gold-soft); }
.hero-stats div span { font-size: 13px; color: #e7d9c6; }

/* Section helpers -------------------------------------------------------------- */
section { padding: 90px 0; }
.section-head { max-width: 640px; margin: 0 auto 50px; text-align: center; }
.eyebrow { display: inline-block; color: var(--color-primary); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; font-size: 13px; margin-bottom: 10px; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); }

/* Promo banner (static marketing graphic) ---------------------------------------- */
.promo-banner { padding: 50px 0 60px; }
.promo-img {
  display: block; width: 100%; height: auto;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
}
@media (max-width: 700px) { .promo-img { border-radius: 16px; } }

/* Panorama / story -------------------------------------------------------------- */
.panorama { background: var(--color-bg-alt); }
.panorama-wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.panorama-text .eyebrow { margin-bottom: 14px; }
.panorama-collage { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.panorama-collage img { width: 100%; height: 180px; object-fit: cover; border-radius: var(--radius-md); box-shadow: var(--shadow-card); }
.panorama-collage a:nth-child(1) img { height: 220px; }
.panorama-collage a:nth-child(4) img { height: 140px; }
@media (max-width: 860px) { .panorama-wrap { grid-template-columns: 1fr; } }

/* Dish / product cards ---------------------------------------------------------- */
.grid { display: grid; gap: 26px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-3 { grid-template-columns: 1fr; } }

.dish-card {
  background: var(--color-surface); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-card); border: 1px solid var(--color-line);
  display: flex; flex-direction: column; transition: transform .2s ease, box-shadow .2s ease;
}
.dish-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.dish-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--color-bg-alt); }
.dish-media img { width: 100%; height: 100%; object-fit: cover; }
.dish-badge { position: absolute; top: 12px; left: 12px; background: var(--color-primary); color: #fff; font-size: 11px; font-weight: 700; padding: 5px 11px; border-radius: 999px; letter-spacing: .03em; }
html[dir="rtl"] .dish-badge { left: auto; right: 12px; }
.dish-sold-out { position: absolute; inset: 0; background: rgba(20,14,8,.55); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; letter-spacing: .05em; font-size: 13px; text-transform: uppercase; }
.dish-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.dish-cat { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--color-gold); }
.dish-name { font-family: var(--font-display); font-size: 19px; font-weight: 700; }
.dish-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.price-now { color: var(--color-primary); font-weight: 700; font-size: 17px; }
.price-old { color: var(--color-ink-soft); text-decoration: line-through; font-size: 13px; margin-inline-start: 6px; }
.qty-stepper { display: flex; align-items: center; border: 1px solid var(--color-line); border-radius: 999px; overflow: hidden; }
.qty-stepper button { width: 30px; height: 30px; background: var(--color-bg-alt); border: none; font-size: 16px; font-weight: 700; color: var(--color-ink); }
.qty-stepper span { width: 30px; text-align: center; font-weight: 600; font-size: 14px; }
.add-btn { width: 100%; }

/* CTA band ----------------------------------------------------------------------- */
.cta-band { background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); color: #fff; border-radius: var(--radius-lg); padding: 56px 40px; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-band h3 { font-size: 28px; margin-bottom: 6px; }
.cta-band p { color: #f6e3cf; margin: 0; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Footer --------------------------------------------------------------------------- */
footer { background: var(--color-ink); color: #e9ddcd; padding-top: 70px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.1fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,.1); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { color: #fff; font-family: var(--font-body); font-size: 14px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 18px; }
.footer-grid p, .footer-grid a { color: #c3b5a0; font-size: 14px; }
.footer-brand p { max-width: 280px; }
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-links a:hover { color: var(--color-gold-soft); }
.footer-socials { display: flex; gap: 12px; margin-top: 16px; }
.footer-socials a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; }
.footer-socials a:hover { background: var(--color-gold); }
.footer-socials svg { width: 17px; height: 17px; }
.footer-contact-item { display: flex; gap: 10px; margin-bottom: 14px; align-items: flex-start; font-size: 14px; color: #c3b5a0; }
.footer-contact-item svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: var(--color-gold); }
.payment-icons { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 6px; }
.payment-badge { background: #fff; border-radius: 8px; padding: 7px 10px; display: flex; align-items: center; height: 30px; box-shadow: 0 2px 6px rgba(0,0,0,.25); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; font-size: 13px; color: #9c8e7b; flex-wrap: wrap; gap: 10px; }

/* Cart drawer ---------------------------------------------------------------------- */
.cart-overlay { position: fixed; inset: 0; background: rgba(20,14,8,.5); z-index: 90; opacity: 0; pointer-events: none; transition: opacity .25s ease; }
.cart-overlay.open { opacity: 1; pointer-events: auto; }
.cart-drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: min(420px, 100%); background: var(--color-surface);
  z-index: 95; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .3s ease; box-shadow: -10px 0 40px rgba(0,0,0,.25);
}
html[dir="rtl"] .cart-drawer { right: auto; left: 0; transform: translateX(-100%); }
.cart-drawer.open { transform: translateX(0); }
.cart-head { display: flex; align-items: center; justify-content: space-between; padding: 20px 22px; border-bottom: 1px solid var(--color-line); }
.cart-head h3 { margin: 0; font-size: 20px; }
.cart-close { background: var(--color-bg-alt); border: none; width: 34px; height: 34px; border-radius: 50%; font-size: 18px; }
.cart-items { flex: 1; overflow-y: auto; padding: 16px 22px; display: flex; flex-direction: column; gap: 16px; }
.cart-empty { text-align: center; padding: 60px 10px; color: var(--color-ink-soft); }
.cart-line { display: flex; gap: 12px; align-items: center; }
.cart-line img { width: 58px; height: 58px; border-radius: 10px; object-fit: cover; flex-shrink: 0; }
.cart-line-info { flex: 1; }
.cart-line-name { font-weight: 600; font-size: 14px; margin-bottom: 4px; }
.cart-line-price { font-size: 13px; color: var(--color-primary); font-weight: 600; }
.cart-line-remove { background: none; border: none; color: var(--color-ink-soft); font-size: 18px; padding: 4px; }
.cart-foot { border-top: 1px solid var(--color-line); padding: 20px 22px; }
.cart-subtotal { display: flex; justify-content: space-between; font-weight: 700; font-size: 17px; margin-bottom: 16px; }
.cart-note { font-size: 12px; color: var(--color-ink-soft); margin-top: 10px; text-align: center; }

/* Category chips -------------------------------------------------------------------- */
.chip-row { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 44px; }
.chip { padding: 9px 18px; border-radius: 999px; border: 1px solid var(--color-line); background: var(--color-surface); font-weight: 600; font-size: 13px; }
.chip.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* Page header (menu / reservation) --------------------------------------------------- */
.page-hero { padding: 150px 0 60px; text-align: center; background: var(--color-bg-alt); position: relative; overflow: hidden; }
.page-hero h1 { font-size: clamp(32px, 5vw, 48px); }
.breadcrumb { font-size: 13px; color: var(--color-ink-soft); margin-bottom: 14px; }
.breadcrumb a { color: var(--color-primary); font-weight: 600; }

/* Reservation form --------------------------------------------------------------------- */
.reserve-wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .reserve-wrap { grid-template-columns: 1fr; } }
.card { background: var(--color-surface); border: 1px solid var(--color-line); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-card); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 13px; font-weight: 600; color: var(--color-ink-soft); }
.field input, .field select, .field textarea {
  border: 1.5px solid var(--color-line); border-radius: var(--radius-sm); padding: 12px 14px; font-size: 15px;
  font-family: inherit; background: var(--color-bg); color: var(--color-ink);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-primary); }
.guest-stepper { display: flex; align-items: center; gap: 16px; }
.guest-stepper button { width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid var(--color-line); background: var(--color-bg); font-size: 18px; font-weight: 700; }
.guest-stepper span { font-size: 18px; font-weight: 700; min-width: 30px; text-align: center; }
.info-list { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 16px; }
.info-list li { display: flex; gap: 12px; align-items: flex-start; }
.info-list svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.info-list strong { display: block; font-size: 14px; }
.info-list span { font-size: 14px; color: var(--color-ink-soft); }
.success-box { background: #e8f5ee; border: 1px solid #bfe3cc; color: var(--color-success); border-radius: var(--radius-md); padding: 18px 20px; display: none; align-items: center; gap: 10px; font-weight: 600; margin-bottom: 20px; }
.success-box.show { display: flex; }
.map-frame { border-radius: var(--radius-md); overflow: hidden; margin-top: 18px; border: 1px solid var(--color-line); }

/* Checkout page: order items + payment method picker ----------------------------------- */
.checkout-line { display: flex; gap: 14px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--color-line); }
.checkout-line img { width: 64px; height: 64px; border-radius: 12px; object-fit: cover; flex-shrink: 0; }
.checkout-line-info { flex: 1; }
.checkout-line-name { font-weight: 600; font-size: 15px; margin-bottom: 6px; }
.checkout-line-price { font-weight: 700; color: var(--color-primary); min-width: 70px; text-align: right; }
html[dir="rtl"] .checkout-line-price { text-align: left; }
.checkout-empty { text-align: center; padding: 50px 20px; }
.checkout-empty p { margin-bottom: 18px; }

.payment-method-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 10px; }
@media (max-width: 480px) { .payment-method-grid { grid-template-columns: 1fr; } }
.payment-method {
  display: flex; align-items: center; gap: 10px; border: 1.5px solid var(--color-line); border-radius: var(--radius-md);
  padding: 14px 16px; cursor: pointer; background: var(--color-surface); transition: border-color .15s, background .15s;
}
.payment-method input { accent-color: var(--color-primary); width: 16px; height: 16px; flex-shrink: 0; }
.payment-method.active { border-color: var(--color-primary); background: var(--color-bg-alt); }
.payment-method-label { display: flex; flex-direction: column; gap: 2px; }
.payment-method-label strong { font-size: 13px; }
.payment-method-label small { font-size: 11px; color: var(--color-ink-soft); }

/* Floating WhatsApp button -------------------------------------------------------------- */
.float-wa { position: fixed; bottom: 26px; right: 26px; z-index: 80; width: 58px; height: 58px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,.3); }
html[dir="rtl"] .float-wa { right: auto; left: 26px; }
.float-wa svg { width: 28px; height: 28px; fill: #fff; }

/* Progressive enhancement: content is visible by default (no-JS, crawlers,
   slow connections) and only animates in if the 'js' class was added AND
   the element hasn't been revealed yet — see main.js initReveal(). */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1 !important; transform: translateY(0) !important; }