/* ============================================================
   آقای یخچال — style.css v3
   Mobile-First | Peyda Font | آبی تخصصی
============================================================ */

@font-face {
  font-family: 'Peyda';
  src: url('/fonts/Peyda-Regular.woff') format('woff');
  font-weight: 400; font-display: swap;
}
@font-face {
  font-family: 'Peyda';
  src: url('/fonts/Peyda-Medium.woff') format('woff');
  font-weight: 500; font-display: swap;
}
@font-face {
  font-family: 'Peyda';
  src: url('/fonts/Peyda-SemiBold.woff') format('woff');
  font-weight: 600; font-display: swap;
}
@font-face {
  font-family: 'Peyda';
  src: url('/fonts/Peyda-Bold.woff') format('woff');
  font-weight: 700; font-display: swap;
}

/* ── Variables ───────────────────────────────────────────── */
:root {
  --primary:        #0077cc;
  --primary-dark:   #005fa3;
  --primary-light:  #e8f4fd;
  --primary-50:     rgba(0,119,204,.08);
  --accent:         #00b4d8;
  --text:           #1a202c;
  --text-soft:      #4a5568;
  --text-muted:     #718096;
  --bg:             #f4f7fb;
  --bg-white:       #ffffff;
  --border:         #e2e8f0;
  --border-dark:    #cbd5e0;
  --success:        #16a34a;
  --warning:        #d97706;
  --danger:         #dc2626;

  --header-h:       68px;
  --radius:         10px;
  --radius-sm:      6px;
  --radius-lg:      18px;
  --shadow-sm:      0 1px 4px rgba(0,0,0,.07);
  --shadow:         0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:      0 8px 32px rgba(0,0,0,.12);
  --trans:          .2s ease;
  --container:      1180px;
}

/* ── Reset ───────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { font-size:16px; scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  font-family:'Peyda',Tahoma,sans-serif;
  direction:rtl;
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img { max-width:100%; height:auto; display:block; }
a  { color:var(--primary); text-decoration:none; }
a:hover { color:var(--primary-dark); }
ul { list-style:none; }
button { font-family:inherit; }

/* ── Container ───────────────────────────────────────────── */
.container { max-width:var(--container); margin:0 auto; padding:0 16px; }

/* ══════════════════════════════════════════════════════════
   HEADER — حرفه‌ای و تمیز
══════════════════════════════════════════════════════════ */
.site-header {
  background:#fff;
  border-bottom:1px solid var(--border);
  height:var(--header-h);
  box-shadow:0 2px 12px rgba(0,0,0,.06);
}
.header-inner {
  display:flex;
  align-items:center;
  justify-content:flex-start;
  height:var(--header-h);
  gap:16px;
}

/* لوگو */
.site-logo {
  display:flex;
  align-items:center;
  gap:9px;
  font-weight:700;
  font-size:17px;
  color:var(--text);
  flex-shrink:0;
  text-decoration:none;
}
.site-logo:hover { color:var(--primary); text-decoration:none; }
.site-logo .logo-icon { font-size:22px; color:var(--primary); line-height:1; }

/* nav دسکتاپ */
.main-nav { flex:1; overflow:hidden; }
.main-nav > ul {
  display:flex;
  gap:2px;
  align-items:center;
}
.main-nav > ul > li { position:relative; }
.main-nav > ul > li > a {
  display:flex;
  align-items:center;
  gap:5px;
  padding:8px 11px;
  font-size:13.5px;
  font-weight:500;
  color:var(--text-soft);
  border-radius:var(--radius-sm);
  transition:color var(--trans),background var(--trans);
  white-space:nowrap;
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li > a.active {
  color:var(--primary);
  background:var(--primary-light);
  text-decoration:none;
}
.main-nav > ul > li > a.active { font-weight:600; }
.main-nav > ul > li > a i { font-size:12px; opacity:.7; }

/* Dropdown */
.nav-dropdown { position:relative; }
.nav-dropdown-menu {
  display:none;
  position:absolute;
  top:calc(100% + 6px);
  right:0;
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow:var(--shadow-lg);
  min-width:200px;
  padding:6px;
  z-index:100;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu { display:block; }
.nav-dropdown-menu a {
  display:flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  font-size:13px;
  color:var(--text-soft);
  border-radius:var(--radius-sm);
  transition:background var(--trans),color var(--trans);
}
.nav-dropdown-menu a:hover { background:var(--primary-light); color:var(--primary); }
.nav-dropdown-menu a i { width:16px; text-align:center; color:var(--primary); font-size:11px; }
.nav-arrow { font-size:9px; margin-right:2px; transition:transform var(--trans); }
.nav-dropdown:hover .nav-arrow { transform:rotate(180deg); }

/* header end */
.header-end {
  display:flex;
  align-items:center;
  gap:8px;
  flex-shrink:0;
  margin-right:auto;
}
.header-phone-btn {
  display:flex;
  align-items:center;
  gap:7px;
  background:var(--primary);
  color:#fff;
  padding:8px 16px;
  border-radius:var(--radius-sm);
  font-size:13px;
  font-weight:600;
  transition:background var(--trans),box-shadow var(--trans);
  text-decoration:none;
  white-space:nowrap;
}
.header-phone-btn:hover { background:var(--primary-dark); color:#fff; text-decoration:none; box-shadow:0 4px 12px rgba(0,119,204,.3); }
.header-phone-btn i { font-size:12px; }

/* ── Hamburger — حرفه‌ای ─────────────────────────────────── */
.hamburger {
  display:none;
  width:42px; height:42px;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:6px;
  background:none;
  border:none;
  cursor:pointer;
  padding:6px;
  border-radius:var(--radius-sm);
  transition:background var(--trans);
}
.hamburger:hover { background:var(--primary-light); }
.hamburger-line {
  display:block;
  width:22px; height:2px;
  background:var(--text);
  border-radius:2px;
  transition:transform .3s ease, opacity .3s ease, width .3s ease;
}
.hamburger.open .hamburger-line:nth-child(1) { transform:translateY(8px) rotate(45deg); }
.hamburger.open .hamburger-line:nth-child(2) { opacity:0; width:0; }
.hamburger.open .hamburger-line:nth-child(3) { transform:translateY(-8px) rotate(-45deg); }

/* ══════════════════════════════════════════════════════════
   MOBILE NAV — اپلیکیشن‌گونه حرفه‌ای
══════════════════════════════════════════════════════════ */
.mobile-nav {
  position:fixed; inset:0; z-index:999;
  visibility:hidden; pointer-events:none;
}
.mobile-nav.open { visibility:visible; pointer-events:auto; }

.mobile-nav-overlay {
  position:absolute; inset:0;
  background:rgba(15,20,30,.6);
  opacity:0;
  transition:opacity .35s ease;
  backdrop-filter:blur(3px);
  -webkit-backdrop-filter:blur(3px);
}
.mobile-nav.open .mobile-nav-overlay { opacity:1; }

.mobile-nav-panel {
  position:absolute;
  top:0; right:0; bottom:0;
  width:min(320px,88vw);
  background:#fff;
  display:flex;
  flex-direction:column;
  transform:translateX(100%);
  transition:transform .35s cubic-bezier(.4,0,.2,1);
  will-change:transform;
}
.mobile-nav.open .mobile-nav-panel { transform:translateX(0); }

/* سربرگ پنل */
.mnav-head {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 16px;
  height:60px;
  background:linear-gradient(135deg,var(--primary),var(--primary-dark));
  flex-shrink:0;
}
.mnav-logo {
  display:flex; align-items:center; gap:8px;
  color:#fff; font-size:16px; font-weight:700; text-decoration:none;
}
.mnav-logo i { font-size:18px; }
.mnav-logo:hover { color:rgba(255,255,255,.9); text-decoration:none; }
.mnav-close {
  width:36px; height:36px;
  background:rgba(255,255,255,.15);
  border:1px solid rgba(255,255,255,.25);
  border-radius:50%;
  cursor:pointer;
  color:#fff;
  font-size:15px;
  display:flex; align-items:center; justify-content:center;
  transition:background var(--trans);
}
.mnav-close:hover { background:rgba(255,255,255,.3); }

/* بدنه پنل — اسکرول‌پذیر */
.mnav-body { flex:1; overflow-y:auto; -webkit-overflow-scrolling:touch; }

/* آیتم‌های ناوبری */
.mnav-item {
  display:flex;
  align-items:center;
  gap:14px;
  padding:15px 20px;
  font-size:15px;
  font-weight:500;
  color:var(--text);
  border-bottom:1px solid var(--border);
  transition:background var(--trans),color var(--trans);
  text-decoration:none;
}
.mnav-item:hover,.mnav-item.active {
  background:var(--primary-light);
  color:var(--primary);
  text-decoration:none;
}
.mnav-item.active { font-weight:600; }
.mnav-item-icon {
  width:36px; height:36px;
  background:var(--primary-50);
  border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0;
  color:var(--primary);
  font-size:14px;
}
.mnav-item.active .mnav-item-icon { background:var(--primary); color:#fff; }
.mnav-item-arrow {
  margin-right:auto;
  color:var(--border-dark);
  font-size:11px;
}

/* section label */
.mnav-section-label {
  padding:12px 20px 6px;
  font-size:11px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--text-muted);
  background:var(--bg);
  border-bottom:1px solid var(--border);
}

/* فوتر پنل — تلفن‌ها */
.mnav-footer {
  padding:16px;
  background:var(--bg);
  border-top:2px solid var(--border);
  flex-shrink:0;
}
.mnav-footer-title {
  font-size:11px; font-weight:700; color:var(--text-muted);
  text-transform:uppercase; letter-spacing:.06em;
  margin-bottom:10px;
}
.mnav-phone-item {
  display:flex; align-items:center; gap:10px;
  padding:10px 12px;
  background:#fff; border:1px solid var(--border);
  border-radius:var(--radius-sm); margin-bottom:8px;
  text-decoration:none; color:var(--text);
  transition:border-color var(--trans),box-shadow var(--trans);
}
.mnav-phone-item:last-child { margin-bottom:0; }
.mnav-phone-item:hover { border-color:var(--primary); box-shadow:0 0 0 3px var(--primary-50); text-decoration:none; color:var(--text); }
.mnav-phone-icon {
  width:36px; height:36px;
  background:var(--primary);
  border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:14px; flex-shrink:0;
}
.mnav-phone-info { flex:1; min-width:0; }
.mnav-phone-label { font-size:11px; color:var(--text-muted); }
.mnav-phone-num { font-size:14px; font-weight:700; direction:ltr; text-align:right; }

/* نوار پایین موبایل — bottom nav */
.mobile-bottom-bar {
  display:none;
  position:fixed;
  bottom:0; right:0; left:0;
  z-index:400;
  background:#fff;
  border-top:1px solid var(--border);
  box-shadow:0 -4px 16px rgba(0,0,0,.08);
  padding:6px 0 max(6px,env(safe-area-inset-bottom));
}
.mobile-bottom-bar-inner {
  display:flex;
  align-items:stretch;
  gap:0;
}
.mbb-item {
  flex:1;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:3px;
  padding:6px 4px;
  font-size:10px;
  font-weight:500;
  color:var(--text-muted);
  text-decoration:none;
  border-radius:var(--radius-sm);
  transition:color var(--trans);
}
.mbb-item:hover,.mbb-item.active { color:var(--primary); }
.mbb-item i { font-size:18px; }
.mbb-item.mbb-call {
  background:var(--primary);
  color:#fff;
  border-radius:12px;
  margin:4px 8px;
  flex:1.5;
}
.mbb-item.mbb-call:hover { background:var(--primary-dark); color:#fff; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:7px;
  padding:11px 22px; border-radius:var(--radius-sm);
  font-size:14px; font-family:inherit; font-weight:600;
  cursor:pointer; border:2px solid transparent;
  transition:background var(--trans),border-color var(--trans),transform var(--trans),box-shadow var(--trans);
  text-decoration:none; white-space:nowrap; line-height:1.4;
}
.btn:hover { transform:translateY(-1px); text-decoration:none; }
.btn-primary { background:var(--primary); color:#fff; border-color:var(--primary); }
.btn-primary:hover { background:var(--primary-dark); border-color:var(--primary-dark); color:#fff; box-shadow:0 4px 14px rgba(0,119,204,.35); }
.btn-outline { background:transparent; color:var(--primary); border-color:var(--primary); }
.btn-outline:hover { background:var(--primary); color:#fff; }
.btn-white { background:#fff; color:var(--primary); border-color:#fff; }
.btn-white:hover { background:var(--primary-light); }
.btn-success { background:var(--success); color:#fff; border-color:var(--success); }
.btn-lg { padding:13px 28px; font-size:15px; border-radius:var(--radius); }
.btn-sm { padding:6px 14px; font-size:13px; }
.btn-block { width:100%; }

/* ── Trust Bar ───────────────────────────────────────────── */
.site-header-wrap {
  position:sticky;
  top:0;
  z-index:500;
}
/* ── Trust bar ──────────────────────────────────────────── */
.trust-bar {
  background:linear-gradient(135deg,#0a3d6b,#005fa3);
  color:#fff;
  font-size:13px;
}

/* دسکتاپ */
.trust-bar-desktop {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:28px;
  padding:9px 0;
}

/* موبایل ticker */
.trust-bar-mobile {
  display:none;
  height:36px;
  overflow:hidden;
  position:relative;
}
.trust-ticker-wrap {
  position:relative;
  width:100%;
  height:36px;
}
.trust-ticker-slide {
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  opacity:0;
  transform:translateY(14px);
  transition:opacity .45s ease, transform .45s ease;
  font-size:12px;
  font-weight:500;
}
/* slide اول قبل از اجرای JS قابل دیدن باشه */
.trust-ticker-slide:first-child {
  opacity:1;
  transform:translateY(0);
}
.trust-item {
  display:flex; align-items:center; gap:6px;
  white-space:nowrap;
}
.trust-item i { color:var(--accent); font-size:13px; }
.trust-ticker-dot {
  width:3px; height:3px;
  background:rgba(255,255,255,.5);
  border-radius:50%;
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  background:linear-gradient(135deg,#0077cc 0%,#005fa3 55%,#003d73 100%);
  color:#fff;
  padding:52px 0 60px;
  position:relative;
  overflow:hidden;
}
.hero::before {
  content:'';
  position:absolute; top:-120px; right:-80px;
  width:500px; height:500px;
  background:rgba(255,255,255,.03);
  border-radius:50%; pointer-events:none;
}
.hero::after {
  content:'';
  position:absolute; bottom:-160px; left:0;
  width:550px; height:550px;
  background:rgba(0,180,216,.08);
  border-radius:50%; pointer-events:none;
}
.hero-inner {
  display:grid;
  grid-template-columns:1fr 380px;
  gap:48px; align-items:center;
  position:relative; z-index:1;
}
.hero-badge {
  display:inline-flex; align-items:center; gap:6px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.25);
  color:#fff; font-size:12px; font-weight:600;
  padding:5px 13px; border-radius:20px; margin-bottom:14px;
}
.hero h1 {
  font-size:34px; font-weight:700; line-height:1.35;
  margin-bottom:14px; color:#fff;
}
.hero h1 span { color:#7dd3fc; }
.hero-desc { font-size:15px; color:rgba(255,255,255,.85); margin-bottom:24px; line-height:1.8; }
.hero-actions { display:flex; gap:10px; flex-wrap:wrap; }
.hero-stats {
  display:flex; gap:24px; margin-top:28px; padding-top:22px;
  border-top:1px solid rgba(255,255,255,.2); flex-wrap:wrap;
}
.hero-stat-num  { font-size:22px; font-weight:700; color:#fff; line-height:1.2; }
.hero-stat-label{ font-size:11px; color:rgba(255,255,255,.7); margin-top:2px; }

/* ── Hero Form — ساده ۳ فیلد ─────────────────────────────── */
.hero-form-card {
  background:#fff;
  border-radius:var(--radius-lg);
  padding:24px 20px;
  box-shadow:0 16px 48px rgba(0,0,0,.22);
  color:var(--text);
}
.hero-form-title {
  font-size:15px; font-weight:700; margin-bottom:16px;
  text-align:center; color:var(--text);
  display:flex; align-items:center; justify-content:center; gap:7px;
}
.hero-form-title i { color:var(--primary); }

/* ── Forms ───────────────────────────────────────────────── */
.form-group { margin-bottom:12px; }
.form-label { display:block; font-size:12px; font-weight:600; color:var(--text-soft); margin-bottom:5px; }
.form-control {
  width:100%; padding:10px 12px;
  border:1.5px solid var(--border-dark); border-radius:var(--radius-sm);
  font-size:14px; font-family:inherit; color:var(--text); background:#fff;
  transition:border-color var(--trans),box-shadow var(--trans);
  -webkit-appearance:none; appearance:none;
}
.form-control:focus { outline:none; border-color:var(--primary); box-shadow:0 0 0 3px rgba(0,119,204,.12); }
textarea.form-control { resize:vertical; }
select.form-control { cursor:pointer; }
.form-row-2 { display:grid; grid-template-columns:1fr 1fr; gap:10px; }

/* ── Sections ────────────────────────────────────────────── */
section { padding:56px 0; }
section.bg-white { background:var(--bg-white); }

.section-head { text-align:center; margin-bottom:36px; }
.section-label {
  display:inline-block; font-size:11px; font-weight:700;
  text-transform:uppercase; letter-spacing:.1em;
  color:var(--primary); background:var(--primary-light);
  padding:4px 12px; border-radius:20px; margin-bottom:10px;
}
.section-head h2 { font-size:25px; font-weight:700; color:var(--text); margin-bottom:8px; }
.section-head p  { font-size:14px; color:var(--text-muted); max-width:540px; margin:0 auto; }

/* ── Brand cards ─────────────────────────────────────────── */
.brands-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(155px,1fr)); gap:12px; }
.brand-card {
  background:var(--bg-white); border:1.5px solid var(--border); border-radius:var(--radius);
  padding:18px 12px 0; text-align:center; text-decoration:none; color:var(--text);
  transition:transform var(--trans),box-shadow var(--trans),border-color var(--trans);
  overflow:hidden; display:flex; flex-direction:column; align-items:center;
}
.brand-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:var(--primary); color:var(--text); text-decoration:none; }
.brand-logo { width:60px; height:60px; object-fit:contain; margin-bottom:10px; }
.brand-logo-placeholder {
  width:60px; height:60px; background:var(--primary-light); border-radius:50%;
  display:flex; align-items:center; justify-content:center; font-size:24px; margin-bottom:10px; color:var(--primary);
}
.brand-name { font-size:13px; font-weight:700; margin-bottom:3px; }
.brand-meta { font-size:11px; color:var(--text-muted); margin-bottom:14px; }
.brand-card-bar { height:3px; background:var(--primary); width:100%; margin-top:auto; transform:scaleX(0); transform-origin:right; transition:transform .25s ease; }
.brand-card:hover .brand-card-bar { transform:scaleX(1); }

/* Areas در صفحه برند */
.areas-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(130px,1fr)); gap:8px; }
.area-chip {
  display:flex; align-items:center; gap:6px;
  padding:8px 12px; background:var(--bg-white); border:1px solid var(--border);
  border-radius:var(--radius-sm); font-size:13px; color:var(--text-soft);
  text-decoration:none; transition:all var(--trans);
}
.area-chip:hover { border-color:var(--primary); color:var(--primary); background:var(--primary-light); text-decoration:none; }
.area-chip i { font-size:11px; color:var(--primary); }

/* ── Service cards ───────────────────────────────────────── */
.services-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:16px; }
.service-card {
  background:var(--bg-white); border:1.5px solid var(--border); border-radius:var(--radius);
  padding:20px 16px; text-decoration:none; color:var(--text);
  transition:transform var(--trans),box-shadow var(--trans),border-color var(--trans);
  display:flex; flex-direction:column; gap:9px;
}
.service-card:hover { transform:translateY(-3px); box-shadow:var(--shadow); border-color:var(--primary); color:var(--text); text-decoration:none; }
.service-icon {
  font-size:26px; width:50px; height:50px; background:var(--primary-light);
  border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; color:var(--primary);
}
.service-name { font-size:15px; font-weight:700; }
.service-desc { font-size:13px; color:var(--text-muted); flex:1; }
.service-price { font-size:12px; color:var(--primary); font-weight:600; }

/* ── Features ────────────────────────────────────────────── */
.features-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.feature-item {
  text-align:center; padding:22px 16px;
  background:var(--bg-white); border:1px solid var(--border); border-radius:var(--radius);
  transition:box-shadow var(--trans);
}
.feature-item:hover { box-shadow:var(--shadow); }
.feature-icon { font-size:30px; margin-bottom:10px; display:block; color:var(--primary); }
.feature-title { font-size:14px; font-weight:700; margin-bottom:5px; }
.feature-desc  { font-size:12px; color:var(--text-muted); line-height:1.6; }



/* ── SEO text section ────────────────────────────────────── */
.seo-text-section {
  background:var(--bg-white);
  border-top:1px solid var(--border);
  padding:44px 0;
}
.seo-text-content {
  max-width:900px;
  margin:0 auto;
  color:var(--text-soft);
  font-size:14px;
  line-height:1.9;
}
.seo-text-content h2 {
  font-size:19px;
  font-weight:700;
  color:var(--text);
  margin:20px 0 10px;
}
.seo-text-content h2:first-child { margin-top:0; }
.seo-text-content h3 {
  font-size:16px;
  font-weight:700;
  color:var(--text);
  margin:16px 0 8px;
}
.seo-text-content p { margin-bottom:12px; }
.seo-text-content ul,
.seo-text-content ol { padding-right:20px; margin-bottom:12px; }
.seo-text-content li { margin-bottom:5px; }
.seo-text-content a { color:var(--primary); }
.seo-text-content a:hover { text-decoration:underline; }
.seo-text-content strong { color:var(--text); font-weight:700; }

/* ── How It Works (steps) — اعداد بزرگ خلاقانه ─────────── */
.steps-grid {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
  position:relative;
}
.step-item {
  text-align:center;
  padding:32px 20px 24px;
  background:var(--bg-white);
  border:1px solid var(--border);
  border-radius:16px;
  position:relative;
  transition:transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .35s, border-color .35s;
  overflow:hidden;
  isolation:isolate;
}
.step-item::after {
  /* نیم‌دایره تزئینی پشت عدد */
  content:'';
  position:absolute;
  top:-60px; inset-inline-end:-60px;
  width:160px; height:160px; border-radius:50%;
  background:radial-gradient(circle at 30% 30%, rgba(0,119,204,.08), transparent 70%);
  z-index:-1;
  transition:transform .5s ease;
}
.step-item:hover {
  transform:translateY(-6px);
  box-shadow:0 16px 40px rgba(0,119,204,.14);
  border-color:rgba(0,119,204,.25);
}
.step-item:hover::after { transform:scale(1.4) rotate(15deg); }

/* عدد بزرگ گرادیانی */
.step-number {
  font-size:72px;
  font-weight:900;
  line-height:.95;
  background:linear-gradient(135deg, #0077cc 0%, #06b6d4 50%, #38bdf8 100%);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
  color:transparent;
  font-family:'Vazirmatn','Peyda',sans-serif;
  margin:0 0 6px;
  display:inline-block;
  position:relative;
  letter-spacing:-2px;
}
.step-number::after {
  /* نقطه‌ی تزئینی کنار عدد */
  content:'';
  display:block;
  width:6px; height:6px; border-radius:50%;
  background:linear-gradient(135deg, #0077cc, #06b6d4);
  position:absolute;
  bottom:14px;
  inset-inline-start:-10px;
  box-shadow:0 0 0 3px rgba(0,119,204,.15);
}
.step-item:hover .step-number {
  background:linear-gradient(135deg, #06b6d4 0%, #0077cc 50%, #0099ff 100%);
  -webkit-background-clip:text;
  background-clip:text;
}

.step-icon {
  width:54px; height:54px;
  margin:6px auto 16px;
  background:linear-gradient(135deg, #ffffff, #f0f9ff);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:22px; color:var(--primary);
  box-shadow:0 6px 18px rgba(0,119,204,.18), inset 0 0 0 2px rgba(0,119,204,.1);
  transition:transform .35s, box-shadow .35s;
}
.step-item:hover .step-icon {
  transform:scale(1.08) rotate(-5deg);
  box-shadow:0 10px 26px rgba(0,119,204,.28), inset 0 0 0 2px rgba(0,119,204,.2);
}
.step-title { font-size:15px; font-weight:700; margin-bottom:6px; }
.step-desc  { font-size:12px; color:var(--text-muted); line-height:1.7; }

/* خط نقطه‌چین اتصال بین مراحل */
.steps-grid::before {
  content:'';
  position:absolute;
  top:54px;
  inset-inline-start:12.5%;
  inset-inline-end:12.5%;
  height:0;
  border-top:3px dotted rgba(0,119,204,.25);
  z-index:0;
}
.step-item { z-index:1; }

/* ── CTA ─────────────────────────────────────────────────── */
.cta-section { background:linear-gradient(135deg,var(--primary),var(--primary-dark)); color:#fff; text-align:center; padding:52px 20px; }
.cta-section h2 { font-size:24px; font-weight:700; margin-bottom:8px; }
.cta-section p  { font-size:14px; opacity:.85; margin-bottom:22px; }
.cta-actions { display:flex; justify-content:center; gap:12px; flex-wrap:wrap; }

/* ── CTA box انتهای مقاله ────────────────────────────────── */
.post-cta-box {
  background:linear-gradient(135deg,var(--primary-light),#dbeafe);
  border:2px solid var(--primary);
  border-radius:var(--radius);
  padding:24px 20px;
  text-align:center;
  margin:32px 0 0;
}
.post-cta-box h3 { font-size:17px; font-weight:700; color:var(--primary); margin-bottom:6px; }
.post-cta-box p  { font-size:13px; color:var(--text-soft); margin-bottom:16px; }
.post-cta-box .cta-phones { display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }

/* ── Blog cards ──────────────────────────────────────────── */
.blog-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:18px; }
.post-card {
  background:var(--bg-white); border:1px solid var(--border); border-radius:var(--radius);
  overflow:hidden; text-decoration:none; color:var(--text);
  transition:transform var(--trans),box-shadow var(--trans);
  display:flex; flex-direction:column;
}
.post-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-lg); color:var(--text); text-decoration:none; }
.post-thumb { aspect-ratio:16/9; overflow:hidden; background:var(--border); }
.post-thumb img { width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.post-card:hover .post-thumb img { transform:scale(1.04); }
.post-body { padding:16px; flex:1; display:flex; flex-direction:column; }
.post-cat { font-size:11px; font-weight:700; color:var(--primary); background:var(--primary-light); padding:2px 8px; border-radius:10px; display:inline-block; margin-bottom:7px; }
.post-title { font-size:14px; font-weight:700; margin-bottom:7px; line-height:1.5; }
.post-excerpt { font-size:13px; color:var(--text-muted); flex:1; }
.post-meta { margin-top:10px; font-size:11px; color:var(--text-muted); display:flex; gap:10px; flex-wrap:wrap; }

/* ── Testimonials ────────────────────────────────────────── */
.testimonials-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:16px; }
.testimonial-card { background:var(--bg-white); border:1px solid var(--border); border-radius:var(--radius); padding:20px; }
.testimonial-stars { color:#f59e0b; font-size:13px; margin-bottom:9px; }
.testimonial-text  { font-size:13px; color:var(--text-soft); margin-bottom:12px; line-height:1.7; }
.testimonial-author { font-size:13px; font-weight:700; }
.testimonial-city   { font-size:11px; color:var(--text-muted); }

/* ── Guarantee badge ─────────────────────────────────────── */
.guarantee-badge {
  display:inline-flex; align-items:center; gap:8px;
  background:linear-gradient(135deg,#16a34a,#15803d);
  color:#fff; padding:8px 18px; border-radius:20px;
  font-size:13px; font-weight:600;
}
.guarantee-badge i { font-size:14px; }

/* ── Breadcrumb ──────────────────────────────────────────── */
.breadcrumb-wrap { padding:10px 0; }
.breadcrumb {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
}
.breadcrumb li { display: inline-flex; align-items: center; gap: 4px; }
.breadcrumb li + li::before { content: '/'; opacity: .4; margin-inline-end: 4px; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb li:last-child { color: var(--text); font-weight: 500; }

/* ── Page hero ───────────────────────────────────────────── */
.page-hero { background:linear-gradient(135deg,#1e3a5f,#0077cc); color:#fff; padding:36px 0 44px; }
.page-hero h1 { font-size:26px; font-weight:700; margin-bottom:6px; }
.page-hero p  { font-size:14px; opacity:.85; }
.page-hero-inner { display:flex; align-items:center; gap:20px; flex-wrap:wrap; }
.page-hero-logo { width:70px; height:70px; background:rgba(255,255,255,.15); border-radius:var(--radius); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.page-hero-logo img { width:52px; height:52px; object-fit:contain; }

/* ── Page layout ─────────────────────────────────────────── */
.page-layout { display:grid; grid-template-columns:minmax(0,1fr) 290px; gap:22px; align-items:start; padding:28px 0 52px; }
.page-layout > * { min-width:0; }
.page-sidebar { display:flex; flex-direction:column; gap:14px; }
.sidebar-card { background:var(--bg-white); border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; }
.sidebar-card-header { background:var(--primary); color:#fff; padding:10px 14px; font-size:13px; font-weight:700; display:flex; align-items:center; gap:7px; }
.sidebar-card-body { padding:14px; }
.price-range { font-size:18px; font-weight:700; color:var(--primary); margin-bottom:4px; }
.price-note { font-size:12px; color:var(--text-muted); }
.related-list li+li { border-top:1px solid var(--border); }
.related-list a { display:flex; align-items:center; gap:8px; padding:9px 0; font-size:13px; color:var(--text); }
.related-list a:hover { color:var(--primary); }
.related-list a i { font-size:10px; color:var(--primary); }

.page-content { background:var(--bg-white); border:1px solid var(--border); border-radius:var(--radius); padding:24px 20px; margin-bottom:16px; }
.page-content h2 { font-size:18px; font-weight:700; margin:22px 0 10px; color:var(--text); }
.page-content h2:first-child { margin-top:0; }
.page-content p  { font-size:15px; color:var(--text-soft); margin-bottom:12px; line-height:1.8; }
.page-content ul { padding-right:18px; margin-bottom:12px; }
.page-content ul li { font-size:15px; color:var(--text-soft); margin-bottom:5px; list-style:disc; }
.page-content img { border-radius:var(--radius-sm); margin:10px 0; }

.problems-list { display:flex; flex-direction:column; gap:8px; }
.problem-item { display:flex; align-items:flex-start; gap:10px; padding:10px 14px; background:#fff8f0; border:1px solid #fde8cc; border-radius:var(--radius-sm); font-size:14px; }
.problem-item i { color:var(--warning); margin-top:2px; flex-shrink:0; }

.faq-list { border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; }
.faq-item { border-bottom:1px solid var(--border); }
.faq-item:last-child { border-bottom:none; }
.faq-q { display:flex; align-items:center; justify-content:space-between; padding:14px 18px; font-size:14px; font-weight:600; cursor:pointer; background:var(--bg-white); transition:background var(--trans); user-select:none; width:100%; text-align:right; border:none; color:var(--text); font-family:inherit; }
.faq-q:hover { background:var(--primary-light); }
.faq-q .faq-icon { font-size:13px; color:var(--primary); transition:transform var(--trans); flex-shrink:0; }
.faq-item.open .faq-q { background:var(--primary-light); color:var(--primary); }
.faq-item.open .faq-q .faq-icon { transform:rotate(45deg); }
.faq-a { display:none; padding:12px 18px 16px; font-size:14px; color:var(--text-soft); background:#fafcff; line-height:1.8; }
.faq-item.open .faq-a { display:block; }

/* ── Search ──────────────────────────────────────────────── */
.search-section { padding:28px 0; background:var(--bg-white); border-bottom:1px solid var(--border); }
.search-form-wrap { display:flex; gap:8px; max-width:560px; margin:0 auto; }
.search-input { flex:1; padding:11px 16px; border:2px solid var(--border-dark); border-radius:var(--radius-sm); font-size:15px; font-family:inherit; }
.search-input:focus { outline:none; border-color:var(--primary); }
.search-results-count { font-size:13px; color:var(--text-muted); margin-bottom:16px; }
.search-result-item { background:var(--bg-white); border:1px solid var(--border); border-radius:var(--radius); padding:14px 16px; margin-bottom:10px; }
.search-result-item h3 { font-size:15px; font-weight:700; margin-bottom:5px; }
.search-result-item h3 a { color:var(--text); }
.search-result-item h3 a:hover { color:var(--primary); }
.search-result-item p { font-size:13px; color:var(--text-muted); }
mark { background:#fef08a; padding:0 2px; border-radius:2px; }

/* ── Pagination ──────────────────────────────────────────── */
.pagination { margin:28px 0; }
.pagination ul { display:flex; gap:5px; justify-content:center; flex-wrap:wrap; }
.pagination a { display:flex; align-items:center; justify-content:center; min-width:36px; height:36px; padding:0 8px; border:1.5px solid var(--border-dark); border-radius:var(--radius-sm); font-size:14px; color:var(--text-soft); transition:background var(--trans),border-color var(--trans),color var(--trans); }
.pagination a:hover,.pagination a.active { background:var(--primary); border-color:var(--primary); color:#fff; }

/* ── Alert ───────────────────────────────────────────────── */
.alert { padding:11px 14px; border-radius:var(--radius-sm); font-size:14px; margin-bottom:12px; }
.alert-success { background:#f0fdf4; color:#15803d; border:1px solid #bbf7d0; }
.alert-error   { background:#fef2f2; color:#b91c1c; border:1px solid #fecaca; }

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
.site-footer { background:#1a202c; color:#a0aec0; padding:48px 0 24px; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:32px; margin-bottom:32px; }
.footer-brand p { font-size:13px; line-height:1.8; }
.footer-logo { display:flex; align-items:center; gap:8px; color:#fff; font-weight:700; font-size:16px; text-decoration:none; margin-bottom:12px; }
.footer-logo i { color:var(--accent); }
.footer-logo:hover { color:#e2e8f0; text-decoration:none; }
.footer-title { font-size:13px; font-weight:700; color:#fff; margin-bottom:12px; display:flex; align-items:center; gap:6px; }
.footer-links li+li { margin-top:7px; }
.footer-links a { font-size:13px; color:#a0aec0; transition:color var(--trans); display:flex; align-items:center; gap:5px; }
.footer-links a:hover { color:#fff; }
.footer-links a i { font-size:10px; color:var(--accent); }
.footer-contact li { font-size:13px; margin-bottom:9px; display:flex; align-items:flex-start; gap:9px; }
.footer-contact li i { color:var(--accent); margin-top:3px; flex-shrink:0; width:14px; }
.footer-contact a { color:#a0aec0; direction:ltr; }
.footer-contact a:hover { color:#fff; }
.footer-social { display:flex; gap:8px; margin-top:14px; flex-wrap:wrap; }
.social-icon { width:34px; height:34px; background:rgba(255,255,255,.08); border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:14px; color:#a0aec0; transition:background var(--trans),color var(--trans); text-decoration:none; }
.social-icon:hover { background:var(--primary); color:#fff; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.08); padding-top:18px; display:flex; align-items:center; justify-content:space-between; font-size:12px; flex-wrap:wrap; gap:8px; }
.footer-credit a { color:var(--primary); }

/* ── Float call ──────────────────────────────────────────── */
.float-call { position:fixed; bottom:80px; left:16px; z-index:90; }
.float-call a { width:50px; height:50px; background:var(--success); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:20px; color:#fff; box-shadow:0 4px 16px rgba(22,163,74,.45); animation:pulse 2.5s infinite; text-decoration:none; }
.float-call a:hover { background:#15803d; }
@keyframes pulse { 0%,100% { transform:scale(1); box-shadow:0 4px 16px rgba(22,163,74,.45); } 50% { transform:scale(1.08); box-shadow:0 6px 24px rgba(22,163,74,.6); } }

/* ── Misc ────────────────────────────────────────────────── */
.text-center { text-align:center; }
.text-muted  { color:var(--text-muted); font-size:13px; }
.fw-bold     { font-weight:700; }
.mt-8  { margin-top:8px; }
.mt-16 { margin-top:16px; }
.mb-16 { margin-bottom:16px; }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media (max-width:1024px) {
  .hero-inner     { grid-template-columns:1fr; }
  .hero-form-card { max-width:460px; }
  .footer-grid    { grid-template-columns:1fr 1fr; gap:24px; }
  .page-layout    { grid-template-columns:1fr; }
  .page-sidebar   { order:-1; display:grid; grid-template-columns:1fr 1fr; gap:14px; }
  .features-grid  { grid-template-columns:repeat(3,1fr); }
}

@media (max-width:860px) {
  .features-grid  { grid-template-columns:repeat(2,1fr); }
}

@media (max-width:768px) {
  /* header */
  .main-nav { display:none; }
  .hamburger { display:flex; }
  .header-phone-btn { padding:7px 12px; font-size:12px; }
  .header-phone-btn span { display:none; }
  .header-phone-btn::after { content:'تماس'; }
  :root { --header-h:60px; }

  /* bottom bar */
  .mobile-bottom-bar { display:block; }
  .float-call { bottom:76px; }

  /* hero */
  .hero { padding:32px 0 40px; }
  .hero h1 { font-size:22px; }
  .hero-desc { font-size:14px; }
  .hero-stats { gap:16px; }
  .hero-stat-num { font-size:20px; }
  .trust-bar-desktop { display:none; }
  .trust-bar-mobile { display:block; height:36px; position:relative; overflow:hidden; }

  /* sections */
  section { padding:36px 0; }
  .section-head h2 { font-size:21px; }
  .brands-grid { grid-template-columns:repeat(3,1fr); gap:8px; }
  .services-grid { grid-template-columns:1fr 1fr; }
  .features-grid { grid-template-columns:repeat(2,1fr); }
  .steps-grid { grid-template-columns:1fr 1fr; gap:28px 14px; }
  .steps-grid::before { display:none; }
  .step-number { font-size:60px; }
  .blog-grid { grid-template-columns:1fr; }
  .testimonials-grid { grid-template-columns:1fr; }

  /* footer */
  .footer-grid { grid-template-columns:1fr; gap:20px; }
  .page-sidebar { grid-template-columns:1fr; }
  .page-layout { padding:16px 0 36px; }
  .areas-grid { grid-template-columns:repeat(3,1fr); }
}

@media (max-width:480px) {
  .brands-grid   { grid-template-columns:repeat(2,1fr); }
  .services-grid { grid-template-columns:1fr; }
  .features-grid { grid-template-columns:1fr; }
  .steps-grid { grid-template-columns:1fr; gap:18px; }
  .step-number { font-size:64px; }
  .hero-form-card { padding:18px 14px; }
  .hero-actions .btn { font-size:13px; padding:9px 14px; }
  .cta-actions .btn { width:100%; }
  .search-form-wrap { flex-direction:column; }

  .areas-grid { grid-template-columns:repeat(2,1fr); }
  .form-row-2 { grid-template-columns:1fr; }
}


@media (prefers-reduced-motion:reduce) {
  *,*::before,*::after { transition:none !important; animation:none !important; }
}

/* ── Team Grid (E-E-A-T) ────────────────────────────────── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.tech-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all .2s;
  display: flex;
  flex-direction: column;
}
.tech-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(0,119,204,.12);
  transform: translateY(-2px);
}
.tech-card-photo {
  aspect-ratio: 1;
  background: linear-gradient(135deg, #e0f2fe, #f0f9ff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  overflow: hidden;
}
.tech-card-photo img { width: 100%; height: 100%; object-fit: cover; }
.tech-card-body { padding: 14px 16px; text-align: center; }
.tech-card-name { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.tech-card-role { font-size: 12px; color: var(--primary); margin-bottom: 6px; }
.tech-card-meta { font-size: 11px; color: var(--text-muted); }

/* ── Tech Profile (single page) ─────────────────────────── */
.tech-profile { display: flex; gap: 22px; align-items: flex-start; }
.tech-profile-photo {
  width: 130px; height: 130px;
  border-radius: 50%;
  overflow: hidden;
  background: linear-gradient(135deg, #e0f2fe, #f0f9ff);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 54px;
  border: 4px solid #fff;
  box-shadow: 0 4px 14px rgba(0,0,0,.08);
}
.tech-profile-photo img { width: 100%; height: 100%; object-fit: cover; }
.tech-profile-info { flex: 1; }

/* ── Author Box (در پایان مقاله) ────────────────────────── */
.author-box {
  display: flex; gap: 14px;
  background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
  border: 1px solid #bae6fd;
  border-radius: var(--radius);
  padding: 16px 18px;
  margin: 28px 0;
}
.author-box-photo {
  width: 72px; height: 72px;
  border-radius: 50%;
  overflow: hidden;
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
  flex-shrink: 0;
  border: 3px solid #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
}
.author-box-photo img { width: 100%; height: 100%; object-fit: cover; }
.author-box-body { flex: 1; }
.author-box-name { font-size: 15px; font-weight: 700; margin-bottom: 4px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.author-box-name a { color: var(--text); text-decoration: none; }
.author-box-name a:hover { color: var(--primary); }
.author-box-role { font-size: 11px; color: var(--primary); background: #fff; padding: 2px 8px; border-radius: 12px; font-weight: 500; }
.author-box-bio { font-size: 13px; color: var(--text-soft); line-height: 1.8; margin-bottom: 8px; }
.author-box-link { font-size: 12px; color: var(--primary); text-decoration: none; font-weight: 500; }
.author-box-link:hover { text-decoration: underline; }

/* ── Tag Chips ──────────────────────────────────────────── */
.tag-chip {
  display: inline-flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 14px;
  font-size: 11px;
  color: var(--text-muted);
  text-decoration: none;
  transition: all .2s;
}
.tag-chip:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ── Gallery Grid (نمونه کارها) ─────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}
.gallery-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.gallery-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}
.gallery-body { padding: 10px 12px; }
.gallery-title { font-size: 13px; font-weight: 600; line-height: 1.6; }

/* ── Content TOC (فهرست محتوا) ───────────────────────────── */
.content-toc {
  background: linear-gradient(135deg, #fefce8, #fef9c3);
  border: 1px solid #fde68a;
  border-radius: var(--radius);
  padding: 14px 18px 16px;
  margin: 0 0 18px;
}
.content-toc .toc-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}
.content-toc .toc-list {
  margin: 0;
  padding-inline-start: 22px;
  font-size: 14px;
  line-height: 2;
}
.content-toc .toc-list a {
  color: var(--text);
  text-decoration: none;
}
.content-toc .toc-list a:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* ── Content Section (هر بخش از TOC) ─────────────────────── */
.content-section {
  margin: 0;
  padding-bottom: 16px;
  scroll-margin-top: 80px;
}
.content-section:last-child {
  padding-bottom: 0;
}
.content-section .section-heading {
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 6px;
  padding-bottom: 5px;
  border-bottom: 2px solid var(--primary-light);
}
/* همه المان‌های آخر سکشن — margin-bottom صفر */
.content-section > *:last-child,
.content-section p:last-child,
.content-section > div:last-child p:last-child {
  margin-bottom: 0;
}
.page-content > .content-toc:first-child { margin-top: 0; }
.page-content > .content-section:first-of-type { margin-top: 0; }

/* ── Certifications Grid ────────────────────────────────── */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}
.cert-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  text-align: center;
}
.cert-card img { max-width: 100%; height: auto; max-height: 130px; margin-bottom: 8px; }
.cert-name { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.cert-issuer { font-size: 11px; color: var(--text-muted); }

/* ── Before/After (split image view) ────────────────────── */
.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  background: #fff;
  padding: 6px;
  border-radius: var(--radius);
}
.before-after > div { position: relative; }
.before-after img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: calc(var(--radius) - 2px); }
.before-after .label {
  position: absolute;
  top: 8px;
  inset-inline-start: 8px;
  background: rgba(0,0,0,.7);
  color: #fff;
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 12px;
  font-weight: 500;
}

@media (max-width: 640px) {
  .tech-profile { flex-direction: column; align-items: center; text-align: center; }
  .tech-profile-photo { width: 110px; height: 110px; }
  .author-box { flex-direction: column; text-align: center; align-items: center; }
  .author-box-name { justify-content: center; }
}

/* ══════════════════════════════════════════════════════════
   بنر لینک داخلی (Shortcode [link])
══════════════════════════════════════════════════════════ */
.ilink-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(120deg, #0077cc 0%, #0090e0 55%, #00b4d8 100%);
  border-radius: 14px;
  padding: 15px 18px;
  margin: 22px 0;
  text-decoration: none;
  color: #fff !important;
  box-shadow: 0 6px 20px rgba(0,119,204,.25);
  position: relative;
  overflow: hidden;
  transition: transform .3s cubic-bezier(.2,.7,.2,1), box-shadow .3s;
}
.ilink-banner::after {
  /* درخشش تزئینی گوشه */
  content: '';
  position: absolute;
  top: -40px; inset-inline-end: -30px;
  width: 140px; height: 140px;
  background: radial-gradient(circle, rgba(255,255,255,.18), transparent 70%);
  pointer-events: none;
  transition: transform .5s ease;
}
.ilink-banner:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0,119,204,.36);
  text-decoration: none;
  color: #fff !important;
}
.ilink-banner:hover::after { transform: scale(1.5) rotate(20deg); }

.ilink-banner-icon {
  flex-shrink: 0;
  width: 42px; height: 42px;
  background: rgba(255,255,255,.18);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  position: relative;
  z-index: 1;
}
.ilink-banner-text {
  flex: 1;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: #fff;
  position: relative;
  z-index: 1;
}
.ilink-banner-arrow {
  flex-shrink: 0;
  display: flex; align-items: center;
  color: rgba(255,255,255,.85);
  position: relative;
  z-index: 1;
  transition: transform .3s ease;
}
.ilink-banner:hover .ilink-banner-arrow { transform: translateX(-5px); color: #fff; }

@media (max-width: 480px) {
  .ilink-banner { padding: 13px 14px; gap: 11px; }
  .ilink-banner-text { font-size: 14px; }
  .ilink-banner-icon { width: 38px; height: 38px; }
}

/* ══════════════════════════════════════════════════════════
   بخش‌های مرتبط (Customer Journey)
══════════════════════════════════════════════════════════ */
.related-block {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.related-block-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  color: var(--text);
}

/* گرید کارت مقالات مرتبط */
.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}
.related-post-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform .25s ease, box-shadow .25s ease;
}
.related-post-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
  color: inherit;
}
.related-post-card .rp-thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--border);
}
.related-post-card .rp-thumb img { width: 100%; height: 100%; object-fit: cover; }
.related-post-card .rp-body { padding: 12px 14px; display: flex; flex-direction: column; gap: 6px; }
.related-post-card .rp-title { font-size: 14px; font-weight: 700; line-height: 1.6; color: var(--text); }
.related-post-card .rp-date { font-size: 11px; color: var(--text-muted); }

/* لیست لینک ساده با آیکون */
.link-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.link-list-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 14px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  transition: all .2s ease;
}
.link-list-item:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  text-decoration: none;
  color: var(--text);
  transform: translateX(-3px);
}
.link-list-item .lli-icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  background: var(--bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.link-list-item:hover .lli-icon { background: #fff; }
.link-list-item .lli-name { flex: 1; font-size: 14px; font-weight: 600; }
.link-list-item .lli-arrow { color: var(--primary); font-size: 18px; font-weight: 700; opacity: .6; transition: opacity .2s, transform .2s; }
.link-list-item:hover .lli-arrow { opacity: 1; transform: translateX(-3px); }

@media (max-width: 480px) {
  .related-posts-grid { grid-template-columns: 1fr 1fr; }
  .link-list-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════════════════
   جداول داخل محتوا (Summernote / page-content)
══════════════════════════════════════════════════════════ */

/* رپر اسکرول افقی موبایل (خودکار با JS اضافه می‌شه) */
.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 18px 0;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 2px 10px rgba(15, 23, 42, .05);
}

/* استایل پایه‌ی جدول‌های محتوا — ستون‌ها LTR، محتوای سلول‌ها RTL */
.page-content table,
.content-section table,
.seo-text-content table,
.table-scroll > table {
  width: 100%;
  border-collapse: collapse;
  table-layout: auto;
  font-size: 14px;
  margin: 0;
  background: var(--bg-white);
  direction: ltr !important;
}
/* سلول‌ها و هدرها همیشه RTL و راست‌چین — صرف‌نظر از جهت جدول */
.page-content table th,
.page-content table td,
.content-section table th,
.content-section table td,
.seo-text-content table th,
.seo-text-content table td,
.table-scroll table th,
.table-scroll table td {
  direction: rtl !important;
  text-align: right !important;
  unicode-bidi: isolate;
}
.page-content > table,
.content-section > table {
  margin: 18px 0;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(15, 23, 42, .05);
}

/* سرستون */
.page-content table th,
.content-section table th,
.seo-text-content table th,
.table-scroll table th {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  text-align: right !important;
  padding: 12px 16px;
  border: none;
  white-space: nowrap;
}
/* متن و پاراگراف داخل سرستون — سفید و راست‌چین */
.page-content table th p,
.content-section table th p,
.seo-text-content table th p,
.table-scroll table th p {
  color: #fff !important;
  margin: 0;
  font-weight: 700;
  text-align: right !important;
}

/* سلول‌ها */
.page-content table td,
.content-section table td,
.seo-text-content table td,
.table-scroll table td {
  padding: 12px 16px;
  border-bottom: 1px solid #eef1f5;
  color: var(--text-soft);
  vertical-align: top;
  text-align: right !important;
  line-height: 1.8;
  word-break: normal;
  overflow-wrap: anywhere;
}
/* پاراگراف داخل td — راست‌چین و بدون margin اضافه */
.page-content table td p,
.content-section table td p,
.seo-text-content table td p,
.table-scroll table td p {
  text-align: right !important;
  margin: 0 0 4px;
  color: inherit;
}
.page-content table td p:last-child,
.content-section table td p:last-child,
.seo-text-content table td p:last-child,
.table-scroll table td p:last-child {
  margin-bottom: 0;
}

/* راه‌راه (zebra) */
.page-content table tbody tr:nth-child(even),
.content-section table tbody tr:nth-child(even),
.seo-text-content table tbody tr:nth-child(even),
.table-scroll table tbody tr:nth-child(even) {
  background: #f9fafc;
}

/* hover ردیف */
.page-content table tbody tr:hover,
.content-section table tbody tr:hover,
.seo-text-content table tbody tr:hover,
.table-scroll table tbody tr:hover {
  background: #eef6f5;
}

/* آخرین ردیف بدون خط زیرین */
.page-content table tbody tr:last-child td,
.content-section table tbody tr:last-child td,
.table-scroll table tbody tr:last-child td {
  border-bottom: none;
}

/* ستون اول — پررنگ‌تر ولی بدون محدودیت عرض ثابت */
.page-content table td:first-child,
.content-section table td:first-child,
.table-scroll table td:first-child {
  font-weight: 700;
  color: var(--text);
}

.page-content .table,
.content-section .table { width: 100%; }

.page-content table a,
.content-section table a { color: var(--primary); font-weight: 600; }
.page-content table a:hover { text-decoration: underline; }

@media (max-width: 600px) {
  .page-content table th,
  .content-section table th,
  .seo-text-content table th,
  .table-scroll table th { padding: 9px 10px; font-size: 12px; white-space: normal; }
  .page-content table td,
  .content-section table td,
  .seo-text-content table td,
  .table-scroll table td { padding: 9px 10px; font-size: 12px; }
  /* جدول اگر عرض محتوا بیشتر از صفحه بود، اسکرول افقی شود */
  .table-scroll { overflow-x: auto; }
}