/* ═══════════════════════════════════════════════════════════
   لایه ۱ — رنگ‌های خام برند (دست نزن)
   ═══════════════════════════════════════════════════════════ */
:root {
  --brand-black:       #0F1113;
  --brand-charcoal:    #1A1D21;
  --brand-charcoal-2:  #24282E;

  --brand-amber:       #F0B429;
  --brand-amber-dark:  #D89B1A;

  --brand-red:         #D93025;
  --brand-red-dark:    #B0251C;

  --brand-white:       #FFFFFF;
  --brand-gray-50:     #F5F6F7;
  --brand-gray-100:    #EAECEF;
  --brand-gray-200:    #DDE0E4;
  --brand-gray-400:    #9AA1A9;
  --brand-gray-600:    #5A6470;
  --brand-gray-900:    #1A1D21;
}

/* ═══════════════════════════════════════════════════════════
   لایه ۲ — نقش‌ها (برای تغییر تم فقط این رو عوض کن)
   ═══════════════════════════════════════════════════════════ */
:root {
  /* پس‌زمینه */
  --bg-page:            var(--brand-white);
  --bg-alt:             var(--brand-gray-50);
  --bg-dark:            var(--brand-charcoal);
  --bg-darker:          var(--brand-black);
  --bg-surface:         var(--brand-white);

  /* متن */
  --text-primary:       var(--brand-gray-900);
  --text-secondary:     var(--brand-gray-600);
  --text-muted:         var(--brand-gray-400);
  --text-on-dark:       #FFFFFF;
  --text-on-dark-2:     rgba(255,255,255,.72);
  --text-on-dark-3:     rgba(255,255,255,.48);

  /* مرز */
  --border:             var(--brand-gray-200);
  --border-dark:        rgba(255,255,255,.10);
  --border-darker:      rgba(255,255,255,.06);

  /* اکسنت */
  --accent:             var(--brand-amber);
  --accent-dark:        var(--brand-amber-dark);
  --accent-red:         var(--brand-red);

  /* دکمه‌ها */
  --btn-primary-bg:     var(--brand-charcoal);
  --btn-primary-text:   #FFFFFF;
  --btn-primary-bg-h:   var(--brand-red);
  --btn-primary-text-h: #FFFFFF;

  --btn-accent-bg:      var(--brand-amber);
  --btn-accent-text:    var(--brand-charcoal);
  --btn-accent-bg-h:    var(--brand-amber-dark);

  --btn-outline-border: var(--brand-charcoal);
  --btn-outline-text:   var(--brand-charcoal);
  --btn-outline-bg-h:   var(--brand-charcoal);
  --btn-outline-text-h: #FFFFFF;

  /* سایه */
  --shadow-sm:          0 1px 2px rgba(0,0,0,.04);
  --shadow-md:          0 2px 8px rgba(0,0,0,.06);
  --shadow-lg:          0 8px 24px rgba(0,0,0,.10);

  --container:          1200px;
  --radius-sm:          4px;
  --radius:             8px;
  --radius-lg:          12px;

  --t-fast:             .15s ease;
  --t:                  .22s ease;

  --font:               'Vazirmatn', Tahoma, sans-serif;
}

/* ═══════════════════════════════════════════════════════════
   ریست
   ═══════════════════════════════════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-primary);
  background: var(--bg-page);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--t); }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ═══════════════════════════════════════════════════════════
   تایپوگرافی
   ═══════════════════════════════════════════════════════════ */
h1, h2, h3, h4, h5 {
  font-weight: 800;
  line-height: 1.4;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}
h1 { font-size: 2.4rem; }
h2 { font-size: 1.85rem; }
h3 { font-size: 1.25rem; }
p  { color: var(--text-secondary); }

/* ═══════════════════════════════════════════════════════════
   لِی‌اوت
   ═══════════════════════════════════════════════════════════ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.section           { padding: 68px 0; background: var(--bg-page); }
.section--tight    { padding: 44px 0; }
.section--alt      { background: var(--bg-alt); }
.section--dark     { background: var(--bg-dark); color: var(--text-on-dark); }

.section__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.section__title {
  font-size: 1.75rem;
  position: relative;
  padding-inline-start: 14px;
}

.section__title::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 10px;
  bottom: 10px;
  width: 4px;
  background: var(--accent);
  border-radius: 2px;
}

.section__subtitle {
  color: var(--text-secondary);
  margin-top: 6px;
  font-size: .92rem;
}

.section__link {
  color: var(--text-primary);
  font-weight: 700;
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 4px;
  border-bottom: 2px solid var(--accent);
  transition: border-color var(--t);
}
.section__link:hover { border-color: var(--text-primary); }

/* ═══════════════════════════════════════════════════════════
   دکمه‌ها
   ═══════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: .92rem;
  font-weight: 700;
  border-radius: var(--radius);
  transition: all var(--t);
  white-space: nowrap;
  line-height: 1;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn--primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}
.btn--primary:hover {
  background: var(--btn-primary-bg-h);
  color: var(--btn-primary-text-h);
  transform: translateY(-1px);
}

.btn--accent {
  background: var(--btn-accent-bg);
  color: var(--btn-accent-text);
}
.btn--accent:hover {
  background: var(--btn-accent-bg-h);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--btn-outline-text);
  border-color: var(--btn-outline-border);
}
.btn--outline:hover {
  background: var(--btn-outline-bg-h);
  color: var(--btn-outline-text-h);
}

.btn--outline-light {
  background: transparent;
  color: var(--text-on-dark);
  border-color: rgba(255,255,255,.35);
}
.btn--outline-light:hover {
  background: var(--text-on-dark);
  color: var(--text-primary);
  border-color: var(--text-on-dark);
}

.btn--lg   { padding: 15px 30px; font-size: 1rem; }
.btn--sm   { padding: 9px 16px; font-size: .82rem; }
.btn--full { width: 100%; }

/* ═══════════════════════════════════════════════════════════
   نوار بالایی
   ═══════════════════════════════════════════════════════════ */
.topbar {
  background: var(--bg-darker);
  font-size: .82rem;
  border-bottom: 1px solid rgba(240,180,41,.10);
  position: relative;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 0;
  flex-wrap: wrap;
}

.topbar__left,
.topbar__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ─── شماره تماس (مهم‌ترین عنصر) ─── */
.topbar__phone {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--accent);
  font-weight: 700;
  font-size: .84rem;
  letter-spacing: .2px;
  transition: color var(--t);
}
.topbar__phone:hover { color: var(--accent-dark); }
.topbar__phone svg { width: 14px; height: 14px; flex-shrink: 0; }

/* ─── جداکننده نقطه‌ای ─── */
.topbar__dot {
  width: 3px;
  height: 3px;
  background: rgba(255,255,255,.18);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── ساعات کاری ─── */
.topbar__hours {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-on-dark-3);
  font-size: .8rem;
}
.topbar__hours svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  opacity: .7;
}

/* ─── آیکون‌های شبکه اجتماعی ─── */
.topbar__social {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-on-dark-3);
  border-radius: var(--radius-sm);
  transition: all var(--t);
}
.topbar__social:hover {
  color: var(--accent);
  background: rgba(240,180,41,.08);
}
.topbar__social svg { width: 15px; height: 15px; }

/* ─── جداکننده عمودی ─── */
.topbar__divider {
  width: 1px;
  height: 16px;
  background: rgba(255,255,255,.12);
  flex-shrink: 0;
}

/* ─── سوییچ زبان ─── */
.topbar__lang {
  font-size: .75rem;
  font-weight: 700;
  color: var(--text-on-dark-3);
  padding: 4px 12px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 100px;
  transition: all var(--t);
  letter-spacing: .8px;
  line-height: 1.4;
}
.topbar__lang:hover {
  color: var(--accent);
  border-color: rgba(240,180,41,.4);
  background: rgba(240,180,41,.06);
}

/* ─── ریسپانسیو ─── */
@media (max-width: 768px) {
  .topbar__hours,
  .topbar__dot,
  .topbar__divider { display: none; }

  .topbar__social { display: none; }

  .topbar__inner { padding: 8px 0; }
  .topbar__phone { font-size: .78rem; }
  .topbar__phone svg { width: 13px; height: 13px; }
  .topbar__lang { font-size: .72rem; padding: 3px 10px; }
}

/* ═══════════════════════════════════════════════════════════
   هدر (تیره — یکپارچه با هیرو)
   ═══════════════════════════════════════════════════════════ */
.header {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-dark);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0;
}

.header__logo img {
  height: 52px;
  width: auto;
  border-radius: var(--radius-sm);
}

.nav { display: flex; align-items: center; gap: 4px; }

.nav__link {
  position: relative;
  padding: 9px 14px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-on-dark-2);
  border-radius: var(--radius-sm);
  transition: all var(--t);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--text-on-dark);
  background: rgba(255,255,255,.05);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  inset-inline-start: 50%;
  transform: translateX(50%);
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--t);
}

.nav__link:hover::after,
.nav__link.is-active::after { width: 20px; }

.header__actions { display: flex; align-items: center; gap: 10px; }

.cart-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--btn-accent-bg);
  color: var(--btn-accent-text);
  font-weight: 700;
  font-size: .88rem;
  border-radius: var(--radius);
  transition: all var(--t);
}
.cart-btn:hover { background: var(--btn-accent-bg-h); }

.cart-btn__badge {
  position: absolute;
  top: -6px;
  inset-inline-start: -6px;
  background: var(--brand-red);
  color: #fff;
  font-size: .7rem;
  font-weight: 800;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  background: rgba(255,255,255,.06);
  color: var(--text-on-dark);
  border-radius: var(--radius);
  align-items: center;
  justify-content: center;
  transition: background var(--t);
}
.menu-toggle:hover { background: rgba(255,255,255,.12); }

/* ═══════════════════════════════════════════════════════════
   منوی موبایل
   ═══════════════════════════════════════════════════════════ */
.mobile-menu {
  display: none;
  background: var(--bg-dark);
  border-top: 1px solid var(--border-dark);
}
.mobile-menu.is-open { display: block; }

.mobile-menu__link {
  display: block;
  padding: 14px 0;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-on-dark-2);
  border-bottom: 1px solid var(--border-darker);
}
.mobile-menu__link:last-child { border: none; }
.mobile-menu__link:hover { color: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   پیام‌ها
   ═══════════════════════════════════════════════════════════ */
.messages { padding-top: 16px; }
.message {
  padding: 12px 18px;
  border-radius: var(--radius);
  margin-bottom: 8px;
  font-size: .88rem;
  font-weight: 600;
  border: 1px solid transparent;
}
.message--success { background: #D4F5D8; color: #186A2A; border-color: #B7E3BD; }
.message--error   { background: #FCD5D7; color: #8C0B12; border-color: #F5B7BB; }
.message--info    { background: #D6E8FF; color: #123E7A; border-color: #B5D2F5; }

/* ═══════════════════════════════════════════════════════════
   فوتر
   ═══════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-darker);
  color: var(--text-on-dark-3);
  margin-top: auto;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr 1fr;
  gap: 40px;
  padding: 56px 0 40px;
}

.footer__title {
  color: var(--text-on-dark);
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 12px;
}

.footer__title::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 24px;
  height: 2px;
  background: var(--accent);
}

.footer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: .88rem;
}
.footer__list a { color: var(--text-on-dark-3); }
.footer__list a:hover { color: var(--accent); }

.footer__contact { display: flex; flex-direction: column; gap: 14px; font-size: .88rem; }
.footer__contact li { display: flex; gap: 10px; align-items: flex-start; line-height: 1.8; }
.footer__contact .ico { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.footer__contact a { color: var(--text-on-dark-3); }
.footer__contact a:hover { color: var(--accent); }

.footer__about {
  font-size: .88rem;
  line-height: 1.9;
  color: var(--text-on-dark-3);
}
.footer__about img {
  height: 46px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.social { display: flex; gap: 8px; }
.social__link {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,.05);
  color: var(--text-on-dark-2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t);
  border: 1px solid var(--border-dark);
}
.social__link:hover {
  background: var(--accent);
  color: var(--text-primary);
  border-color: var(--accent);
}
.social__link svg { width: 18px; height: 18px; }

.footer__bottom {
  border-top: 1px solid var(--border-darker);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: .8rem;
  flex-wrap: wrap;
}
.footer__bottom a:hover { color: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   هیرو (ادامه‌ی هدر — یکپارچه)
   ═══════════════════════════════════════════════════════════ */
.hero {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  padding: 64px 0 72px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: -30%;
  inset-inline-end: -15%;
  width: 60%;
  height: 160%;
  background: radial-gradient(ellipse, rgba(240,180,41,.10) 0%, transparent 60%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(240,180,41,.10);
  border: 1px solid rgba(240,180,41,.28);
  color: var(--accent);
  padding: 8px 14px;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.hero__badge .dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: .35; }
}

.hero__title {
  font-size: 2.85rem;
  line-height: 1.28;
  margin-bottom: 20px;
  font-weight: 900;
  color: var(--text-on-dark);
  letter-spacing: -0.02em;
}

.hero__title .highlight {
  color: var(--accent);
  position: relative;
  display: inline-block;
}

.hero__text {
  font-size: 1.05rem;
  line-height: 2;
  color: var(--text-on-dark-2);
  margin-bottom: 32px;
  max-width: 540px;
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: 44px;
  margin-top: 44px;
  padding-top: 32px;
  border-top: 1px solid var(--border-dark);
}

.hero__stat-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--text-on-dark);
  line-height: 1;
  letter-spacing: -0.02em;
  font-feature-settings: "tnum";
}

.hero__stat-num span { color: var(--accent); }

.hero__stat-label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-on-dark-3);
  margin-top: 8px;
}

.hero__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 340px;
  margin-inline-start: auto;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px;
  text-align: center;
  overflow: hidden;
}

.hero__visual::before {
  content: '';
  position: absolute;
  inset: 16px;
  border: 1px dashed rgba(255,255,255,.10);
  border-radius: var(--radius);
  pointer-events: none;
}

.hero__visual-icon {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: rgba(240,180,41,.12);
  border: 1px solid rgba(240,180,41,.30);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: var(--accent);
}

.hero__visual-icon svg { width: 40px; height: 40px; }

.hero__visual-num {
  font-size: 3rem;
  font-weight: 900;
  color: var(--text-on-dark);
  line-height: 1;
  letter-spacing: -0.03em;
  font-feature-settings: "tnum";
}

.hero__visual-label {
  font-size: .85rem;
  color: var(--text-on-dark-3);
  margin-top: 10px;
  line-height: 1.7;
  font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════
   نوار اعتماد (ادامه‌ی بلوک تیره)
   ═══════════════════════════════════════════════════════════ */
.trust {
  background: var(--bg-dark);
  border-top: 1px solid var(--border-dark);
  padding: 32px 0;
}

.trust__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 40px;
}

.trust__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  position: relative;
}

/* جداکننده عمودی وسط (بین ستون‌ها) */
.trust__item:nth-child(odd)::after {
  content: '';
  position: absolute;
  top: 18%;
  bottom: 18%;
  inset-inline-start: -20px;
  width: 1px;
  background: var(--border-darker);
}

/* خط زیر ردیف اول */
.trust__item:nth-child(-n+2)::before {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline: 0;
  height: 1px;
  background: var(--border-darker);
}

.trust__icon {
  width: 46px;
  height: 46px;
  background: rgba(240,180,41,.10);
  color: var(--accent);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(240,180,41,.18);
}

.trust__icon svg { width: 20px; height: 20px; }

.trust__title {
  font-weight: 800;
  font-size: .92rem;
  color: var(--text-on-dark);
  line-height: 1.4;
}

.trust__text {
  font-size: .78rem;
  color: var(--text-on-dark-3);
  margin-top: 3px;
}

/* ═══════════════════════════════════════════════════════════
   کارت محصول
   ═══════════════════════════════════════════════════════════ */
.products__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 22px;
}

.product-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--t);
}

.product-card:hover {
  border-color: var(--brand-charcoal);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.product-card__image {
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.product-card:hover .product-card__image img { transform: scale(1.04); }

.product-card__placeholder {
  font-size: 3rem;
  color: var(--text-muted);
}

.product-card__badge {
  position: absolute;
  top: 12px;
  inset-inline-start: 12px;
  background: var(--brand-red);
  color: #fff;
  font-size: .68rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: .03em;
}

.product-card__body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card__title {
  font-size: .98rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 3em;
}
.product-card__title:hover { color: var(--brand-red); }

.product-card__desc {
  font-size: .8rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__price {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  font-feature-settings: "tnum";
}

.product-card__price small {
  font-size: .75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-inline-start: 4px;
}

.product-card__price--call {
  font-size: .88rem;
  color: var(--text-secondary);
  font-weight: 700;
}

.product-card__footer {
  padding: 0 18px 18px;
  display: flex;
  gap: 8px;
}
.product-card__footer .btn { flex: 1; }

/* ═══════════════════════════════════════════════════════════
   ویژگی‌ها
   ═══════════════════════════════════════════════════════════ */
.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 24px;
  transition: all var(--t);
  position: relative;
  overflow: hidden;
}

.feature::before {
  content: '';
  position: absolute;
  top: 0;
  inset-inline-start: 0;
  width: 0;
  height: 3px;
  background: var(--accent);
  transition: width var(--t);
}
.feature:hover::before { width: 100%; }

.feature:hover {
  border-color: var(--brand-charcoal);
  transform: translateY(-3px);
}

.feature__icon {
  width: 54px;
  height: 54px;
  background: var(--bg-alt);
  color: var(--text-primary);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.feature__icon svg { width: 26px; height: 26px; }

.feature__title {
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.feature__text {
  font-size: .85rem;
  color: var(--text-secondary);
  line-height: 1.85;
}

/* ═══════════════════════════════════════════════════════════
   بنر CTA
   ═══════════════════════════════════════════════════════════ */
.cta-banner {
  background: var(--bg-dark);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  position: relative;
  overflow: hidden;
  color: var(--text-on-dark);
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 70% 140% at 100% 50%,
    rgba(240,180,41,.18) 0%,
    rgba(240,180,41,.06) 35%,
    transparent 70%
  );
  pointer-events: none;
}

/* هاله قرمز خیلی ملایم گوشه مقابل */
.cta-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 120% at 0% 100%,
    rgba(217,48,37,.10) 0%,
    transparent 60%
  );
  pointer-events: none;
}

.cta-banner__inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.cta-banner__title {
  font-size: 1.6rem;
  color: var(--text-on-dark);
  margin-bottom: 8px;
  font-weight: 900;
}

.cta-banner__text {
  color: var(--text-on-dark-2);
  font-size: .92rem;
  max-width: 520px;
  line-height: 1.9;
}

.cta-banner__actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════
   ریسپانسیو
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__inner    { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual   { max-width: 300px; margin: 0 auto; }
  .hero__title    { font-size: 2.2rem; }
  .trust__grid    { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .trust__item    { border: none; padding: 0; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid   { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .menu-toggle { display: flex; }
  .cart-btn span:not(.cart-btn__badge) { display: none; }
  .cart-btn { padding: 10px 14px; }

  .section         { padding: 46px 0; }
  .section__title  { font-size: 1.4rem; }
  .section__header { margin-bottom: 24px; }

  .hero          { padding: 40px 0 54px; }
  .hero__title   { font-size: 1.75rem; }
  .hero__text    { font-size: .95rem; }
  .hero__stats   { gap: 26px; margin-top: 32px; padding-top: 24px; }
  .hero__stat-num { font-size: 1.5rem; }

  .trust__grid { grid-template-columns: 1fr; gap: 14px; }

  .features__grid,
  .footer__grid { grid-template-columns: 1fr; }

  .cta-banner        { padding: 32px 22px; }
  .cta-banner__title { font-size: 1.25rem; }
  .cta-banner__actions { width: 100%; }
  .cta-banner__actions .btn { flex: 1; min-width: 140px; }

  .footer__bottom { flex-direction: column; text-align: center; }
  .topbar__hide   { display: none; }
}

@media (max-width: 480px) {
  .container { padding: 4px 16px; }
  .hero__title { font-size: 1.5rem; }
  .hero__actions .btn { width: 100%; }

  .products__grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .product-card__body { padding: 12px; }
  .product-card__title { font-size: .88rem; }
  .product-card__price { font-size: .95rem; }
  .product-card__footer { padding: 0 12px 12px; }
  .product-card__footer .btn--sm { padding: 7px 10px; font-size: .75rem; }
  .product-card__badge { top: 8px; inset-inline-start: 8px; padding: 3px 8px; font-size: .62rem; }
}

/* ═══════════════════════════════════════════════════════════
   هدر صفحات داخلی
   ═══════════════════════════════════════════════════════════ */
.page-header {
  background: var(--bg-dark);
  padding: 40px 0 36px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border-dark);
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.page-header::after {
  content: '';
  position: absolute;
  top: -50%;
  inset-inline-end: -10%;
  width: 45%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(240,180,41,.10) 0%, transparent 60%);
  pointer-events: none;
}

.page-header .container { position: relative; z-index: 2; }

.page-header__title {
  color: var(--text-on-dark);
  font-size: 1.85rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  position: relative;
  padding-inline-start: 14px;
}

.page-header__title::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 10px;
  bottom: 10px;
  width: 4px;
  background: var(--accent);
  border-radius: 2px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  color: var(--text-on-dark-3);
  flex-wrap: wrap;
  padding-inline-start: 18px;
}

.breadcrumb a { color: var(--text-on-dark-3); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb__sep { color: rgba(255,255,255,.2); }
.breadcrumb__current { color: var(--text-on-dark-2); font-weight: 600; }

/* ═══════════════════════════════════════════════════════════
   نوار ابزار محصولات (جستجو)
   ═══════════════════════════════════════════════════════════ */
.products-toolbar {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
  position: sticky;
  top: 76px;
  z-index: 50;
}

.products-toolbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.search-box {
  display: flex;
  align-items: center;
  background: var(--bg-page);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--t);
  flex: 1;
  max-width: 480px;
}

.search-box:focus-within {
  border-color: var(--brand-charcoal);
  background: var(--bg-surface);
}

.search-box__input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 11px 16px;
  font-size: .92rem;
  color: var(--text-primary);
  outline: none;
  min-width: 0;
}
.search-box__input::placeholder { color: var(--text-muted); }

.search-box__btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  font-weight: 700;
  font-size: .84rem;
  padding: 11px 20px;
  transition: background var(--t);
}
.search-box__btn:hover { background: var(--btn-primary-bg-h); }

.products-toolbar__count {
  font-size: .88rem;
  color: var(--text-secondary);
  font-weight: 600;
  white-space: nowrap;
}

.products-toolbar__count strong {
  color: var(--text-primary);
  font-weight: 800;
  font-size: 1rem;
  font-feature-settings: "tnum";
}

/* ═══════════════════════════════════════════════════════════
   حالت خالی
   ═══════════════════════════════════════════════════════════ */
.empty-state {
  text-align: center;
  padding: 70px 24px;
  background: var(--bg-surface);
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-lg);
  max-width: 520px;
  margin: 0 auto;
}

.empty-state__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 22px;
  background: var(--bg-alt);
  color: var(--text-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.empty-state__icon svg { width: 32px; height: 32px; }

.empty-state__title {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.empty-state__text {
  color: var(--text-secondary);
  font-size: .92rem;
  line-height: 1.9;
  margin-bottom: 24px;
}

/* ═══════════════════════════════════════════════════════════
   ریسپانسیو — مکمل
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .page-header { padding: 28px 0 24px; }
  .page-header__title { font-size: 1.4rem; }
  .breadcrumb { font-size: .75rem; padding-inline-start: 14px; }

  .products-toolbar { top: 68px; padding: 14px 0; }
  .products-toolbar__inner { gap: 12px; }

  .search-box { max-width: 100%; }
  .search-box__btn span { display: none; }
  .search-box__btn { padding: 11px 14px; }
  .search-box__btn svg { width: 18px; height: 18px; }

  .products-toolbar__count { font-size: .8rem; }
  .products-toolbar__count strong { font-size: .92rem; }

  .empty-state { padding: 50px 18px; }
  .empty-state__icon { width: 60px; height: 60px; }
  .empty-state__icon svg { width: 26px; height: 26px; }
  .empty-state__title { font-size: 1.05rem; }
}

.search-box__clear {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--t);
  flex-shrink: 0;
}
.search-box__clear:hover {
  color: var(--brand-red);
  background: rgba(217,48,37,.08);
}

/* ═══════════════════════════════════════════════════════════
   صفحه جزئیات محصول
   ═══════════════════════════════════════════════════════════ */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

/* ─── گالری ─── */
.product-gallery {
  position: sticky;
  top: 110px;
}

.product-gallery__main {
  aspect-ratio: 1 / 1;
  background: var(--bg-surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  margin-bottom: 14px;
}

.product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 24px;
  transition: transform .4s ease;
}

.product-gallery__main:hover img { transform: scale(1.04); }

.product-gallery__placeholder {
  font-size: 8rem;
  color: var(--text-muted);
  opacity: .5;
}

.product-gallery__badge {
  position: absolute;
  top: 14px;
  inset-inline-start: 14px;
  background: var(--brand-red);
  color: #fff;
  font-size: .72rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: 4px;
  letter-spacing: .03em;
}

.product-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.gallery-thumb {
  aspect-ratio: 1 / 1;
  background: var(--bg-surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  padding: 6px;
  transition: all var(--t);
  cursor: pointer;
}

.gallery-thumb:hover { border-color: var(--text-muted); }

.gallery-thumb.is-active {
  border-color: var(--brand-charcoal);
  box-shadow: 0 0 0 3px rgba(26,29,33,.08);
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ─── اطلاعات محصول ─── */
.product-info {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.product-info__title {
  font-size: 1.75rem;
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.product-info__short {
  color: var(--text-secondary);
  font-size: .95rem;
  line-height: 2;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

/* ─── وضعیت موجودی ─── */
.product-info__meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: .82rem;
  font-weight: 700;
  border: 1px solid transparent;
}

.stock-badge svg { width: 14px; height: 14px; }

.stock-badge--in {
  background: #E7F6EA;
  color: #1D7A32;
  border-color: #C4E5CA;
}

.stock-badge--out {
  background: #FDECEC;
  color: #B0251C;
  border-color: #F5C9C5;
}

/* ─── قیمت ─── */
.product-info__price-box {
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.product-info__price {
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
  font-feature-settings: "tnum";
}

.product-info__price small {
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-inline-start: 6px;
}

.product-info__price--call {
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-weight: 700;
}

/* ─── دکمه‌ها ─── */
.product-info__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

/* ─── تماس سریع ─── */
.product-info__contact {
  background: linear-gradient(90deg, rgba(240,180,41,.10), rgba(240,180,41,.02));
  border-inline-start: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.product-info__contact-title {
  font-size: .82rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.product-info__phone {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-feature-settings: "tnum";
  transition: color var(--t);
}
.product-info__phone:hover { color: var(--accent-dark); }
.product-info__phone svg { width: 16px; height: 16px; color: var(--accent-dark); }

/* ═══════════════════════════════════════════════════════════
   تب‌ها (توضیحات، مشخصات، ویدیو)
   ═══════════════════════════════════════════════════════════ */
.product-tabs {
  display: grid;
  gap: 18px;
}

.product-tab {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.product-tab__title {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 22px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  position: relative;
}

.product-tab__title::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  top: 12px;
  bottom: 12px;
  width: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.product-tab__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}
.product-tab__icon svg { width: 18px; height: 18px; }

.product-tab__content {
  padding: 22px;
  color: var(--text-secondary);
  line-height: 2;
  font-size: .92rem;
}

.product-tab__content p + p { margin-top: 14px; }

.text-muted { color: var(--text-muted); font-style: italic; }

/* ─── جدول مشخصات ─── */
.specs-table {
  width: 100%;
  border-collapse: collapse;
}

.specs-table tr { border-bottom: 1px solid var(--border); }
.specs-table tr:last-child { border-bottom: none; }

.specs-table th {
  text-align: start;
  padding: 13px 18px;
  background: var(--bg-alt);
  font-weight: 700;
  color: var(--text-primary);
  font-size: .88rem;
  width: 35%;
  border-inline-end: 1px solid var(--border);
}

.specs-table td {
  padding: 13px 18px;
  color: var(--text-secondary);
  font-size: .88rem;
}

/* ─── ویدیو ─── */
.video-wrapper {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  background: #000;
}

.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ─── ریسپانسیو ─── */
@media (max-width: 1024px) {
  .product-detail { gap: 32px; }
  .product-gallery { position: static; }
  .product-info__title { font-size: 1.5rem; }
}

@media (max-width: 768px) {
  .product-detail {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .product-info__title { font-size: 1.3rem; }
  .product-info__price { font-size: 1.5rem; }

  .product-tab__title { padding: 13px 16px; font-size: .92rem; }
  .product-tab__content { padding: 16px; }

  .specs-table th,
  .specs-table td { padding: 10px 12px; font-size: .84rem; }

  .product-gallery__thumbs { grid-template-columns: repeat(4, 1fr); gap: 8px; }
}

/* ═══════════════════════════════════════════════════════════
   کارت‌های اطلاعات تماس
   ═══════════════════════════════════════════════════════════ */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.contact-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 22px;
  text-align: center;
  transition: all var(--t);
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: '';
  position: absolute;
  top: 0;
  inset-inline-start: 0;
  width: 0;
  height: 3px;
  background: var(--accent);
  transition: width var(--t);
}

.contact-card:hover::before { width: 100%; }

.contact-card:hover {
  border-color: var(--brand-charcoal);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-card__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  background: var(--bg-alt);
  color: var(--text-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t);
}

.contact-card:hover .contact-card__icon {
  background: var(--accent);
  color: var(--brand-charcoal);
}

.contact-card__icon svg { width: 22px; height: 22px; }

.contact-card__title {
  font-size: .95rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.contact-card__value {
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.85;
  font-weight: 600;
}

.contact-card__value a {
  color: var(--text-secondary);
  transition: color var(--t);
}
.contact-card__value a:hover { color: var(--accent-dark); }

/* ═══════════════════════════════════════════════════════════
   لِی‌اوت صفحه تماس
   ═══════════════════════════════════════════════════════════ */
.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 36px;
  align-items: start;
}

/* ─── فرم ─── */
.contact-form-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.contact-form-box__title {
  font-size: 1.35rem;
  font-weight: 900;
  margin-bottom: 6px;
}

.contact-form-box__subtitle {
  color: var(--text-secondary);
  font-size: .9rem;
  margin-bottom: 26px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group--full { grid-column: 1 / -1; }

.form-group label {
  font-size: .85rem;
  font-weight: 700;
  color: var(--text-primary);
}

.form-group label .required { color: var(--brand-red); }

.form-control {
  width: 100%;
  background: var(--bg-page);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 11px 14px;
  font-size: .92rem;
  color: var(--text-primary);
  transition: all var(--t);
  outline: none;
}

.form-control:focus {
  border-color: var(--brand-charcoal);
  background: var(--bg-surface);
  box-shadow: 0 0 0 3px rgba(26,29,33,.06);
}

.form-control::placeholder { color: var(--text-muted); }

textarea.form-control {
  min-height: 130px;
  resize: vertical;
  line-height: 1.9;
}

.form-hint {
  font-size: .78rem;
  color: var(--text-muted);
}

/* ─── ساید اطلاعات ─── */
.contact-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-side__box {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
}

.contact-side__box::before {
  content: '';
  position: absolute;
  top: -40%;
  inset-inline-end: -30%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(240,180,41,.16) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.contact-side__box-title {
  color: var(--text-on-dark);
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 12px;
}

.contact-side__box-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 26px;
  height: 2px;
  background: var(--accent);
}

.contact-side__box-text {
  color: var(--text-on-dark-2);
  font-size: .88rem;
  line-height: 1.9;
  position: relative;
}

.contact-side__box-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 1.15rem;
  font-weight: 800;
  margin-top: 14px;
  font-feature-settings: "tnum";
  transition: color var(--t);
}
.contact-side__box-phone:hover { color: var(--accent-dark); }
.contact-side__box-phone svg { width: 16px; height: 16px; }

/* ─── نقشه / موقعیت ─── */
.contact-map {
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 30px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-map::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26,29,33,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,29,33,.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.contact-map__icon {
  width: 52px;
  height: 52px;
  background: var(--bg-surface);
  color: var(--brand-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
  position: relative;
  z-index: 2;
}

.contact-map__icon svg { width: 24px; height: 24px; }

.contact-map__title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  position: relative;
  z-index: 2;
}

.contact-map__address {
  font-size: .85rem;
  color: var(--text-secondary);
  line-height: 1.9;
  max-width: 300px;
  position: relative;
  z-index: 2;
}

.contact-map__btn {
  margin-top: 8px;
  position: relative;
  z-index: 2;
}

/* ─── ریسپانسیو ─── */
@media (max-width: 1024px) {
  .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .contact-cards { grid-template-columns: 1fr; gap: 14px; }
  .contact-form-box { padding: 22px; }
  .contact-form-box__title { font-size: 1.15rem; }

  .form-grid { grid-template-columns: 1fr; gap: 14px; }

  .contact-side__box { padding: 22px 20px; }
  .contact-side__box-phone { font-size: 1rem; }

  .contact-map { aspect-ratio: auto; padding: 26px 20px; }
}

/* ═══════════════════════════════════════════════════════════
   صفحه سبد خرید
   ═══════════════════════════════════════════════════════════ */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 30px;
  align-items: start;
}

/* ─── لیست آیتم‌ها ─── */
.cart-items {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.cart-items__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  font-size: .92rem;
  font-weight: 700;
}

.cart-items__header span { color: var(--text-secondary); font-weight: 600; }
.cart-items__header strong { color: var(--text-primary); font-weight: 800; }

/* ─── آیتم ─── */
.cart-item {
  display: grid;
  grid-template-columns: 90px 1fr auto auto;
  gap: 18px;
  align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  transition: background var(--t);
}

.cart-item:last-child { border-bottom: none; }
.cart-item:hover { background: rgba(0,0,0,.01); }

.cart-item__image {
  width: 90px;
  height: 90px;
  background: var(--bg-alt);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
}

.cart-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item__placeholder { font-size: 2rem; color: var(--text-muted); }

.cart-item__info { min-width: 0; }

.cart-item__title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.5;
  display: block;
  margin-bottom: 4px;
  transition: color var(--t);
}
.cart-item__title:hover { color: var(--brand-red); }

.cart-item__unit-price {
  font-size: .82rem;
  color: var(--text-secondary);
  font-weight: 600;
  font-feature-settings: "tnum";
}

/* ─── کنترل تعداد ─── */
.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-surface);
}

.qty-control button {
  width: 34px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  background: transparent;
  transition: background var(--t);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
}

.qty-control button:hover:not(:disabled) { background: var(--bg-alt); }
.qty-control button:disabled { opacity: .4; cursor: not-allowed; }

.qty-control input {
  width: 46px;
  height: 36px;
  text-align: center;
  border: none;
  border-inline: 1.5px solid var(--border);
  background: var(--bg-surface);
  font-size: .92rem;
  font-weight: 700;
  color: var(--text-primary);
  outline: none;
  font-feature-settings: "tnum";
}

.qty-control input::-webkit-outer-spin-button,
.qty-control input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* ─── ستون قیمت و حذف ─── */
.cart-item__side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  min-width: 110px;
}

.cart-item__subtotal {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  font-feature-settings: "tnum";
  white-space: nowrap;
}

.cart-item__subtotal small {
  font-size: .72rem;
  color: var(--text-secondary);
  font-weight: 600;
  margin-inline-start: 3px;
}

.cart-item__remove {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .78rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: color var(--t);
}

.cart-item__remove:hover { color: var(--brand-red); }
.cart-item__remove svg { width: 14px; height: 14px; }

/* ─── ساید جمع ─── */
.cart-summary {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: sticky;
  top: 110px;
}

.cart-summary__title {
  font-size: 1.1rem;
  font-weight: 900;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 14px;
}

.cart-summary__title::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 30px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  font-size: .9rem;
  border-bottom: 1px solid var(--border);
}

.cart-summary__row:last-of-type { border-bottom: none; }

.cart-summary__row-label { color: var(--text-secondary); font-weight: 600; }

.cart-summary__row-value {
  color: var(--text-primary);
  font-weight: 700;
  font-feature-settings: "tnum";
}

.cart-summary__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  margin-top: 8px;
  border-top: 2px solid var(--border);
}

.cart-summary__total-label {
  font-size: .95rem;
  font-weight: 800;
  color: var(--text-primary);
}

.cart-summary__total-value {
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--text-primary);
  font-feature-settings: "tnum";
  letter-spacing: -0.01em;
}

.cart-summary__total-value small {
  font-size: .78rem;
  color: var(--text-secondary);
  font-weight: 600;
  margin-inline-start: 4px;
}

.cart-summary__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
}

/* ─── سبد خالی ─── */
.cart-empty {
  text-align: center;
  padding: 80px 24px;
  background: var(--bg-surface);
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-lg);
}

.cart-empty__icon {
  width: 88px;
  height: 88px;
  margin: 0 auto 24px;
  background: var(--bg-alt);
  color: var(--text-muted);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-empty__icon svg { width: 38px; height: 38px; }

.cart-empty__title {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.cart-empty__text {
  color: var(--text-secondary);
  font-size: .95rem;
  line-height: 1.9;
  margin-bottom: 26px;
  max-width: 420px;
  margin-inline: auto;
}

/* ─── بج سبد خرید در هدر (با انیمیشن) ─── */
@keyframes badge-pop {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.cart-btn__badge.is-updating {
  animation: badge-pop .4s ease;
}

/* ─── ریسپانسیو ─── */
@media (max-width: 1024px) {
  .cart-layout { grid-template-columns: 1fr; }
  .cart-summary { position: static; }
}

@media (max-width: 640px) {
  @media (max-width: 640px) {
    .trust__grid {
      grid-template-columns: 1fr;
      gap: 0;
    }

    .trust__item::before,
    .trust__item::after { display: none; }

    .trust__item {
      padding: 16px 0;
      border-bottom: 1px solid var(--border-darker);
    }

    .trust__item:last-child { border-bottom: none; }
  }
  .cart-item {
    grid-template-columns: 80px 1fr;
    gap: 14px;
    padding: 16px;
  }

  .cart-item__image { width: 80px; height: 80px; }

  .cart-item__info {
    grid-column: 2;
    grid-row: 1;
  }

  .qty-control {
    grid-column: 1;
    grid-row: 2;
    justify-self: start;
  }

  .cart-item__side {
    grid-column: 2;
    grid-row: 2;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    min-width: 0;
    gap: 12px;
  }

  .cart-item__subtotal { font-size: .92rem; }
  .cart-item__remove span { display: none; }

  .cart-summary__total-value { font-size: 1.15rem; }
}

/* ─── Toast notification ─── */
.toast {
  position: fixed;
  bottom: 30px;
  inset-inline-start: 50%;
  transform: translate(50%, 100px);
  background: var(--bg-dark);
  color: var(--text-on-dark);
  padding: 14px 26px;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  opacity: 0;
  transition: all .3s ease;
  pointer-events: none;
  max-width: calc(100% - 40px);
  border-inline-start: 4px solid var(--accent);
}

.toast.is-visible {
  opacity: 1;
  transform: translate(50%, 0);
}

.toast--success { border-inline-start-color: #22c55e; }
.toast--error   { border-inline-start-color: var(--brand-red); }

/* ═══════════════════════════════════════════════════════════
   واریانت‌ها (انتخاب ویژگی روی صفحه محصول)
   ═══════════════════════════════════════════════════════════ */
.product-variants {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.variant-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.variant-group__label {
  font-size: .85rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.variant-group__label::before {
  content: '';
  width: 3px;
  height: 14px;
  background: var(--accent);
  border-radius: 2px;
}

.variant-group__values {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.variant-value {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 18px;
  font-size: .88rem;
  font-weight: 700;
  color: var(--text-primary);
  background: var(--bg-surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--t);
  min-width: 72px;
  font-family: inherit;
}

.variant-value:hover:not(:disabled) {
  border-color: var(--brand-charcoal);
  transform: translateY(-1px);
}

.variant-value.is-selected {
  background: var(--brand-charcoal);
  color: var(--text-on-dark);
  border-color: var(--brand-charcoal);
  box-shadow: 0 0 0 3px rgba(26,29,33,.10);
}

.variant-value:disabled {
  opacity: .35;
  cursor: not-allowed;
  text-decoration: line-through;
}

/* ─── بج وضعیت خنثی (وقتی چیزی انتخاب نشده) ─── */
.stock-badge--neutral {
  background: var(--bg-alt);
  color: var(--text-secondary);
  border-color: var(--border);
}

/* ─── قیمت غیرفعال (وقتی واریانت انتخاب نشده) ─── */
.product-info__price #price-value {
  color: var(--text-muted);
  font-weight: 700;
}

.product-info__price.is-active #price-value {
  color: var(--text-primary);
}

/* ─── دکمه غیرفعال ─── */
.btn:disabled {
  opacity: .5;
  cursor: not-allowed;
  transform: none !important;
}

.btn:disabled:hover {
  transform: none !important;
}

/* ═══════════════════════════════════════════════════════════
   لیبل واریانت توی سبد خرید
   ═══════════════════════════════════════════════════════════ */
.cart-item__variant {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: .76rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
  margin: 4px 0 6px;
  line-height: 1.6;
}

.cart-item__variant svg {
  width: 11px;
  height: 11px;
  color: var(--accent-dark);
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════
   صفحه استعلام قیمت
   ═══════════════════════════════════════════════════════════ */
.inquiry-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 36px;
  align-items: start;
}

/* ─── کارت محصول انتخاب‌شده ─── */
.selected-product {
  display: flex;
  gap: 16px;
  align-items: center;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 22px;
  position: relative;
}

.selected-product__image {
  width: 72px;
  height: 72px;
  background: var(--bg-surface);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--border);
}

.selected-product__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.selected-product__placeholder {
  font-size: 1.8rem;
  color: var(--text-muted);
}

.selected-product__info {
  flex: 1;
  min-width: 0;
}

.selected-product__label {
  font-size: .72rem;
  font-weight: 700;
  color: var(--accent-dark);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 4px;
}

.selected-product__title {
  font-size: .98rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.selected-product__price {
  font-size: .85rem;
  color: var(--text-secondary);
  font-weight: 700;
  margin-top: 4px;
  font-feature-settings: "tnum";
}

.selected-product__clear {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all var(--t);
  flex-shrink: 0;
}

.selected-product__clear:hover {
  color: var(--brand-red);
  background: rgba(217,48,37,.08);
}

/* ─── انتخاب محصول (dropdown) ─── */
.product-picker {
  margin-bottom: 22px;
}

.product-picker__hint {
  font-size: .8rem;
  color: var(--text-secondary);
  margin-top: 6px;
}

/* ─── ساید اطلاعات ─── */
.inquiry-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: sticky;
  top: 110px;
}

.inquiry-side__box {
  background: var(--bg-dark);
  color: var(--text-on-dark);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
}

.inquiry-side__box::before {
  content: '';
  position: absolute;
  top: -40%;
  inset-inline-end: -30%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(240,180,41,.16) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.inquiry-side__box-title {
  color: var(--text-on-dark);
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 12px;
}

.inquiry-side__box-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 26px;
  height: 2px;
  background: var(--accent);
}

.inquiry-side__box-text {
  color: var(--text-on-dark-2);
  font-size: .88rem;
  line-height: 1.9;
  position: relative;
  margin-bottom: 18px;
}

.inquiry-side__steps {
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}

.inquiry-side__step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.inquiry-side__step-num {
  width: 26px;
  height: 26px;
  background: rgba(240,180,41,.14);
  color: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .78rem;
  font-weight: 800;
  flex-shrink: 0;
  border: 1px solid rgba(240,180,41,.28);
  font-feature-settings: "tnum";
}

.inquiry-side__step-text {
  color: var(--text-on-dark-2);
  font-size: .85rem;
  line-height: 1.7;
  padding-top: 3px;
}

.inquiry-side__phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 1.15rem;
  font-weight: 800;
  margin-top: 14px;
  font-feature-settings: "tnum";
  transition: color var(--t);
  position: relative;
}
.inquiry-side__phone:hover { color: var(--accent-dark); }
.inquiry-side__phone svg { width: 16px; height: 16px; }

/* ─── صفحه موفقیت ─── */
.inquiry-success {
  text-align: center;
  padding: 70px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 560px;
  margin: 0 auto;
}

.inquiry-success__icon {
  width: 88px;
  height: 88px;
  margin: 0 auto 24px;
  background: #E7F6EA;
  color: #1D7A32;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.inquiry-success__icon svg { width: 42px; height: 42px; }

.inquiry-success__title {
  font-size: 1.4rem;
  font-weight: 900;
  margin-bottom: 12px;
}

.inquiry-success__text {
  color: var(--text-secondary);
  font-size: .95rem;
  line-height: 2;
  margin-bottom: 26px;
  max-width: 420px;
  margin-inline: auto;
}

.inquiry-success__actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── ریسپانسیو ─── */
@media (max-width: 1024px) {
  .inquiry-layout { grid-template-columns: 1fr; }
  .inquiry-side { position: static; }
}

@media (max-width: 640px) {
  .selected-product {
    flex-wrap: wrap;
  }
  .selected-product__clear {
    position: absolute;
    top: 8px;
    inset-inline-start: 8px;
  }
  .inquiry-success { padding: 50px 18px; }
  .inquiry-success__actions { flex-direction: column; }
  .inquiry-success__actions .btn { width: 100%; }
}