/* ═══════════════════════════════════════════════════════════════
   Jonooban — shared stylesheet
   Font stack: Gandom (display) · Vazirmatn (UI, self-hosted)
   ═══════════════════════════════════════════════════════════════ */

/* ── FONTS ── */
@font-face {
  font-family: 'Gandom';
  src: url('Gandom.woff2') format('woff2'), url('Gandom.woff') format('woff');
  font-weight: 400; font-style: normal; font-display: swap;
}
/* Vazirmatn v16 — variable font, arabic subset */
@font-face {
  font-family: 'Vazirmatn';
  font-style: normal; font-weight: 100 900; font-display: swap;
  src: url('fonts/Vazirmatn-arabic.woff2') format('woff2');
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891,
    U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41,
    U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC;
}
/* Vazirmatn — latin subset */
@font-face {
  font-family: 'Vazirmatn';
  font-style: normal; font-weight: 100 900; font-display: swap;
  src: url('fonts/Vazirmatn-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
    U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122,
    U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ── TOKENS ── */
:root {
  --cream:       #F7EEDF;
  --cream-dark:  #ECE2D3;
  --cream-light: #FAF5EC;
  --green:       #590C06;
  --green-deep:  #323841;
  --green-mid:   #7D1208;
  --sage:        #84C8CD;
  --sage-light:  #C3DEDF;
  --gold:        #DEB879;
  --text:        #5B4A40;
  --muted:       #8A7060;
  --border:      #E0D4C4;
  --white:       #ffffff;
  --pad-x:       120px;
}

/* ── BASE ── */
html { scroll-behavior: smooth; }
body {
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  background: var(--cream);
  color: var(--text);
  direction: rtl;
  overflow-x: hidden;
}
.classic { font-family: 'Gandom', 'Vazirmatn', serif; }
img { display: block; }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.d1 { transition-delay: 0.10s; }
.d2 { transition-delay: 0.20s; }
.d3 { transition-delay: 0.30s; }
.d4 { transition-delay: 0.45s; }

/* ══════════════════════════════════════
   HEADER
══════════════════════════════════════ */
header {
  background: rgba(247,238,223,0.97);
  backdrop-filter: blur(12px);
  padding: 0 var(--pad-x);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 200; height: 96px;
  transition: box-shadow 0.3s;
}
header.scrolled { box-shadow: 0 2px 28px rgba(89,12,6,0.07); }

.logo { display: flex; align-items: center; text-decoration: none; justify-self: start; }
.logo-img { height: 52px; width: auto; display: block; }

nav { display: flex; }
nav ul { display: flex; gap: 48px; list-style: none; }
nav a {
  font-size: 16px; font-weight: 400; color: var(--muted);
  text-decoration: none; transition: color 0.2s;
  position: relative; padding-bottom: 4px;
}
nav a::after {
  content: ''; position: absolute; bottom: 0; right: 0;
  width: 0; height: 1.5px; background: var(--green); transition: width 0.25s;
}
nav a:hover::after, nav a.active::after { width: 100%; }
nav a:hover, nav a.active { color: var(--green); }

.header-actions { display: flex; gap: 22px; align-items: center; justify-self: end; }

.icon-btn {
  background: none; border: none; cursor: pointer;
  color: var(--muted); display: flex; align-items: center;
  transition: color 0.2s; padding: 6px;
}
.icon-btn svg { width: 22px; height: 22px; }
.icon-btn:hover { color: var(--green); }

.cart-wrap { position: relative; }
.cart-badge {
  position: absolute; top: -5px; right: -5px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--green); color: var(--cream);
  font-size: 9px; display: flex; align-items: center;
  justify-content: center; font-weight: 700;
}

/* Language dropdown */
.lang-wrap { position: relative; }
.lang-btn {
  font-size: 13px; letter-spacing: 2px; color: var(--muted);
  border: 1px solid var(--border); padding: 9px 18px;
  font-family: 'Vazirmatn', sans-serif; background: none;
  cursor: pointer; transition: all 0.2s;
  display: flex; align-items: center; gap: 6px;
}
.lang-btn:hover { border-color: var(--green); color: var(--green); }
.lang-arrow { font-size: 9px; transition: transform 0.25s ease; display: inline-block; }
.lang-dropdown {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0;
  background: var(--cream-light); border: 1px solid var(--border);
  box-shadow: 0 8px 28px rgba(0,0,0,0.09);
  max-height: 0; overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.25s ease;
  opacity: 0; z-index: 300;
}
.lang-dropdown.open { max-height: 180px; opacity: 1; }
.lang-option {
  display: block; width: 100%; padding: 11px 16px;
  font-size: 13px; text-align: right; background: none; border: none;
  cursor: pointer; color: var(--text); text-decoration: none;
  font-family: 'Vazirmatn', sans-serif;
  transition: background 0.15s, color 0.15s;
}
.lang-option:hover { background: var(--cream-dark); color: var(--green); }
.lang-option.active { color: var(--green); font-weight: 500; }
html[dir="ltr"] .lang-option { text-align: left; }

.nav-lang-item { display: none; }

/* Hamburger (mobile) */
.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  color: var(--muted); padding: 4px; transition: color 0.2s;
}
.nav-toggle:hover { color: var(--green); }
.nav-toggle svg { width: 24px; height: 24px; }

/* ══════════════════════════════════════
   BUTTONS (shared)
══════════════════════════════════════ */
.btn-primary {
  padding: 16px 36px; background: var(--green); color: var(--cream);
  font-size: 13px; font-family: 'Vazirmatn', sans-serif;
  font-weight: 500; letter-spacing: 1px;
  border: 2px solid var(--green); cursor: pointer;
  transition: background 0.25s, border-color 0.25s;
  text-decoration: none; display: inline-block;
}
.btn-primary:hover { background: var(--green-deep); border-color: var(--green-deep); }

.btn-secondary {
  padding: 16px 36px; background: transparent; color: var(--green);
  font-size: 13px; font-family: 'Vazirmatn', sans-serif; letter-spacing: 1px;
  border: 2px solid var(--green); cursor: pointer;
  transition: background 0.25s, color 0.25s;
  text-decoration: none; display: inline-block;
}
.btn-secondary:hover { background: var(--green); color: var(--cream); }

.btn-ghost-light {
  display: inline-block; padding: 14px 32px;
  background: transparent; color: var(--cream);
  font-size: 12px; font-family: 'Vazirmatn', sans-serif;
  letter-spacing: 2px; border: 1.5px solid rgba(240,235,224,0.4);
  cursor: pointer; transition: all 0.25s; text-decoration: none;
}
.btn-ghost-light:hover { border-color: var(--cream); background: rgba(240,235,224,0.08); }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
footer {
  background: var(--cream);
  padding: 72px var(--pad-x) 32px;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1fr;
  gap: 52px; margin-bottom: 52px;
}
.footer-logo-name { margin-bottom: 14px; display: block; }
.footer-logo-name img, .footer-logo img { height: 44px; width: auto; }
.footer-tagline, .footer-desc {
  font-size: 13px; color: var(--muted); line-height: 1.85;
  margin-bottom: 24px; font-weight: 300;
}
.social-row, .social-icons { display: flex; gap: 10px; margin-top: 18px; }
.soc, .social-icon {
  width: 36px; height: 36px; border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--green);
  text-decoration: none; transition: all 0.22s;
}
.soc:hover, .social-icon:hover { background: var(--green); color: var(--cream); border-color: var(--green); }
.footer-col h4, .footer-col h5 {
  font-size: 10px; letter-spacing: 3px; color: var(--muted);
  margin-bottom: 20px; font-weight: 500;
}
.footer-col ul { list-style: none; }
.footer-col ul li { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.footer-col ul li a { color: var(--muted); text-decoration: none; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--green); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 24px;
  font-size: 11px; color: var(--muted);
  display: flex; justify-content: space-between;
}

/* ══════════════════════════════════════
   MOBILE RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1100px) {
  :root { --pad-x: 64px; }
  nav ul { gap: 28px; }
  .hero-title { font-size: 60px; }
  .hero-italic { font-size: 52px; }
}

@media (max-width: 860px) {
  :root { --pad-x: 32px; }

  /* Header — collapse nav */
  header { height: 72px !important; display: flex !important; justify-content: space-between !important; }
  nav { display: none; position: fixed; top: 72px; right: 0; bottom: 0; left: 0; height: calc(100vh - 72px); z-index: 199; overflow-y: auto; }
  nav.open {
    display: flex; flex-direction: column;
    background: var(--cream-light); border-top: 1px solid var(--border);
    padding: 24px 32px; gap: 0;
  }
  nav.open ul { flex-direction: column; gap: 0; }
  nav a {
    display: block; padding: 16px 0;
    font-size: 18px; border-bottom: 1px solid var(--border);
  }
  nav a::after { display: none; }
  .nav-toggle { display: flex; }
  .lang-wrap { display: none; }
  .nav-lang-item { display: block; }
  .logo-img { height: 40px !important; }

  /* Hero */
  .hero { grid-template-columns: 1fr !important; min-height: auto !important; }
  .hero-visual { min-height: 300px !important; }
  .hero-text { padding: 48px 32px !important; }
  .hero-title { font-size: 48px !important; }
  .hero-italic { font-size: 38px !important; white-space: normal !important; }
  .float-card { display: none !important; }

  /* Contact */
  .contact-section { grid-template-columns: 1fr !important; min-height: auto !important; }
  .contact-visual { min-height: 300px !important; }
  .contact-text { padding: 48px 32px !important; }

  /* Products grid */
  .products-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr 1fr !important; gap: 32px !important; }

  /* Brand def */
  .brand-def { padding: 64px 32px !important; }
  .brand-def h2 { font-size: 22px !important; }

  /* Date adv */
  .date-adv { padding: 56px 32px !important; }
  .date-adv-title { font-size: 32px !important; margin-bottom: 40px !important; }
  .date-adv-stage { width: auto !important; aspect-ratio: auto !important; margin: 0 !important; }
  .date-adv-image { display: none !important; }
  .date-adv-stage .date-adv-grid { position: static !important; inset: auto !important; transform: none !important; width: auto !important; max-width: 100% !important; margin: 0 !important; }
  .date-adv-stage .date-adv-col { display: flex !important; }
  .date-adv-stage .date-visual { position: static !important; left: auto !important; top: auto !important; transform: none !important; }
  .date-adv-grid { grid-template-columns: 1fr !important; gap: 32px !important; }
  .date-adv-col { flex-direction: row !important; flex-wrap: wrap !important; justify-content: center !important; gap: 24px !important; }
  .date-benefit { flex-direction: column !important; justify-content: center !important; text-align: center !important; width: 130px; }
  .date-benefit-text { text-align: center !important; }
  .date-arrow { display: none !important; }
  .date-visual { width: 130px !important; height: 220px !important; }

  /* Standards */
  .standards { padding: 56px 32px !important; }
  .cert-logos { gap: 32px !important; }

  /* Testimonials */
  .testimonial { padding: 64px 0 72px !important; }
  .test-card { width: 85vw !important; max-width: 380px !important; }

  /* Products page */
  .page-hero { padding: 48px 32px 40px !important; grid-template-columns: 1fr !important; }
  .page-hero-count { display: none !important; }
  .filter-bar { padding: 0 32px !important; overflow-x: auto !important; }
  .cat-section { padding: 48px 32px 36px !important; }

  /* Product detail */
  .product-main { grid-template-columns: 1fr !important; }
  .info-side { border-right: none !important; border-left: none !important; border-top: 1px solid var(--border) !important; padding: 40px 32px !important; }
  .image-side { padding: 32px 32px 0 !important; }
  .trust-strip { grid-template-columns: repeat(2, 1fr) !important; }
  .trust-item:nth-child(2) { border-left: none !important; border-right: none !important; }
  .product-tabs { padding: 0 32px !important; overflow-x: auto !important; -webkit-overflow-scrolling: touch; }
  .tab-btn { padding: 16px 18px !important; font-size: 13px !important; white-space: nowrap !important; }
  .thumb { width: 64px !important; height: 64px !important; }
  .desc-inner { grid-template-columns: 1fr !important; padding: 40px 32px !important; }
  .desc-aside { display: none !important; }
  .nutrition-inner { grid-template-columns: 1fr !important; padding: 40px 32px !important; gap: 40px !important; }
  .reviews-inner { padding: 40px 32px !important; }
  .related-section { padding: 40px 32px !important; }
  .related-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

@media (max-width: 540px) {
  :root { --pad-x: 16px; }

  header { height: 64px !important; }
  .header-actions { gap: 12px !important; }
  .icon-btn { padding: 4px !important; }
  nav { top: 64px; height: calc(100vh - 64px); }
  .logo-img { height: 36px !important; }

  .hero-title { font-size: 38px !important; }
  .hero-italic { font-size: 30px !important; }
  .hero-text { padding: 36px 16px !important; }

  .products-grid { grid-template-columns: 1fr !important; }

  .section-title { font-size: 28px !important; }
  .page-hero-title { font-size: 34px !important; }

  .footer-grid { grid-template-columns: 1fr !important; }
  footer { padding: 48px 16px 24px !important; }

  .trust-strip { grid-template-columns: 1fr 1fr !important; }

  .related-grid { grid-template-columns: repeat(2, 1fr) !important; }
}