/*
Theme Name: Metalografia
Theme URI: https://metalografia.ir
Author: Metalografia Team
Author URI: https://metalografia.ir
Description: تم تخصصی متالوگرافی — طراحی حرفه‌ای برای سایت علم مواد و فلزات
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: metalografia
Tags: rtl-language, custom-menu, featured-images, full-width-template
*/

/* ═══════════════════════════════════════════
   METALOGRAFIA THEME — MAIN STYLES
   ═══════════════════════════════════════════ */

:root {
  --steel:    #0e1117;
  --steel-2:  #161c27;
  --steel-3:  #1e2736;
  --border:   #2a3448;
  --gold:     #c9a84c;
  --gold-dim: #8a6f2e;
  --teal:     #4eb5c0;
  --text:     #e8eaf0;
  --text-dim: #8a9ab5;
  --white:    #ffffff;
  --radius:   10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--steel);
  color: var(--text);
  font-family: 'Vazirmatn', 'Tahoma', sans-serif;
  font-size: 16px;
  line-height: 1.8;
  direction: rtl;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

/* ── BUTTONS ── */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--steel);
  padding: 13px 30px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}
.btn-primary:hover {
  background: #e0bb5e;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.3);
  color: var(--steel);
}
.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--text);
  padding: 13px 30px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  border: 1px solid var(--border);
  transition: all 0.2s;
}
.btn-outline:hover { border-color: var(--teal); color: var(--teal); }
.btn-sm { padding: 9px 20px; font-size: 13px; }

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0; right: 0; left: 0;
  z-index: 1000;
  background: rgba(14,17,23,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: all 0.3s;
  height: 64px;
}
.navbar.scrolled {
  background: rgba(14,17,23,0.97);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  width: 36px; height: 36px;
  background: var(--gold);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 900;
  color: var(--steel);
}
.nav-logo span, .footer-logo span {
  font-size: 19px; font-weight: 700; color: var(--white);
}
.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  align-items: center;
}
.nav-links a {
  color: var(--text-dim);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
  padding: 4px 0;
}
.nav-links a:hover { color: var(--gold); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 24px 60px;
  position: relative;
  overflow: hidden;
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 59px, var(--border) 60px),
    repeating-linear-gradient(90deg, transparent, transparent 59px, var(--border) 60px);
  opacity: 0.25;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  top: -150px; left: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(201,168,76,0.10) 0%, transparent 70%);
  pointer-events: none;
}
.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  position: relative;
}
.hero-content { max-width: 660px; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--gold);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 28px;
}
.eyebrow-dot {
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.2} }
.hero-title {
  font-size: clamp(36px, 5vw, 62px);
  font-weight: 900;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-title em {
  font-style: normal;
  color: var(--gold);
  display: block;
}
.hero-desc {
  font-size: 16px;
  color: var(--text-dim);
  line-height: 1.9;
  margin-bottom: 36px;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 0; }
.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 52px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.stat-num {
  font-size: 28px; font-weight: 900; color: var(--white);
  display: block; line-height: 1;
}
.stat-plus { color: var(--gold); }
.stat-label { font-size: 12px; color: var(--text-dim); margin-top: 5px; display: block; }

/* ── SECTION SHARED ── */
.section-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-eyebrow {
  font-size: 12px; font-weight: 600;
  color: var(--teal); letter-spacing: 2px;
  margin-bottom: 10px;
}
.section-title {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900; color: var(--white);
  margin-bottom: 14px; line-height: 1.3;
}
.section-desc { font-size: 15px; color: var(--text-dim); max-width: 520px; line-height: 1.9; }
.section-header {
  display: flex; justify-content: space-between;
  align-items: flex-end; margin-bottom: 44px;
  flex-wrap: wrap; gap: 16px;
}

/* ── TOPICS ── */
.topics-section { padding: 80px 0; background: var(--steel); }
.topics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}
.topic-card {
  background: var(--steel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 22px;
  display: flex; flex-direction: column; gap: 12px;
  transition: all 0.25s;
  position: relative; overflow: hidden;
}
.topic-card::before {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 3px; height: 0;
  background: var(--gold);
  transition: height 0.3s;
  border-radius: 0 var(--radius) 0 0;
}
.topic-card:hover { background: var(--steel-3); border-color: var(--gold-dim); transform: translateY(-3px); }
.topic-card:hover::before { height: 100%; }
.topic-icon {
  width: 46px; height: 46px;
  background: rgba(78,181,192,0.1);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.topic-card h3 { font-size: 16px; font-weight: 700; color: var(--white); }
.topic-card p { font-size: 13px; color: var(--text-dim); line-height: 1.7; flex: 1; }
.topic-arrow { color: var(--gold); font-size: 15px; align-self: flex-end; opacity: 0; transition: opacity 0.2s; }
.topic-card:hover .topic-arrow { opacity: 1; }

/* ── POSTS ── */
.latest-section { padding: 80px 0; background: var(--steel-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.post-card {
  background: var(--steel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: all 0.2s;
}
.post-card:hover { border-color: var(--gold-dim); transform: translateY(-3px); }
.post-thumb {
  height: 170px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-thumb-placeholder {
  background: linear-gradient(135deg, var(--steel-2), var(--steel-3));
  font-size: 48px;
}
.post-body { padding: 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.tag {
  display: inline-block;
  background: rgba(78,181,192,0.1);
  color: var(--teal);
  font-size: 11px; font-weight: 600;
  padding: 3px 10px; border-radius: 4px;
  letter-spacing: 0.5px;
}
.post-body h2, .post-body h3 { font-size: 15px; font-weight: 700; color: var(--white); line-height: 1.5; }
.post-body p { font-size: 13px; color: var(--text-dim); line-height: 1.7; flex: 1; }
.post-meta { display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.post-meta span { font-size: 12px; color: var(--text-dim); }
.read-more { color: var(--gold); font-size: 13px; font-weight: 600; }
.no-posts { font-size: 15px; color: var(--text-dim); text-align: center; grid-column: 1/-1; padding: 40px; }

/* ── STANDARDS ── */
.standards-section { padding: 80px 0; background: var(--steel); }
.standards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px; margin-top: 44px;
}
.std-card {
  background: var(--steel-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
  text-align: center; transition: all 0.2s; cursor: pointer;
}
.std-card:hover { border-color: var(--teal); background: var(--steel-3); }
.std-code { font-size: 18px; font-weight: 900; color: var(--teal); display: block; margin-bottom: 8px; direction: ltr; }
.std-name { font-size: 12px; color: var(--text-dim); line-height: 1.5; }

/* ── CTA ── */
.cta-section {
  padding: 72px 24px;
  text-align: center;
  background: linear-gradient(135deg, #1a1200, #1e1500, #0e1117);
  border-top: 1px solid var(--gold-dim);
  border-bottom: 1px solid var(--gold-dim);
  position: relative; overflow: hidden;
}
.cta-hex {
  position: absolute; font-size: 380px; color: rgba(201,168,76,0.03);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  pointer-events: none; line-height: 1;
}
.cta-container { position: relative; }
.cta-section h2 { font-size: clamp(22px, 3vw, 34px); font-weight: 900; color: var(--white); margin-bottom: 14px; }
.cta-section h2 span { color: var(--gold); }
.cta-section p { font-size: 15px; color: var(--text-dim); margin-bottom: 30px; max-width: 460px; margin-left: auto; margin-right: auto; line-height: 1.8; }

/* ── FOOTER ── */
.site-footer { background: var(--steel-2); border-top: 1px solid var(--border); padding: 52px 0 24px; }
.footer-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; margin-bottom: 14px; }
.footer-brand p { font-size: 13px; color: var(--text-dim); line-height: 1.8; max-width: 240px; }
.footer-tagline { margin-top: 8px !important; }
.footer-col h4 { font-size: 13px; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-col a { color: var(--text-dim); font-size: 13px; transition: color 0.2s; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 20px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px;
}
.footer-bottom p { font-size: 12px; color: var(--text-dim); }
.footer-url { font-family: monospace; font-size: 11px !important; color: var(--gold-dim) !important; direction: ltr; }

/* ── ARCHIVE / BLOG ── */
.main-content { padding-top: 64px; min-height: 80vh; }
.archive-container { max-width: 1200px; margin: 0 auto; padding: 60px 24px; }
.archive-header { margin-bottom: 44px; }
.archive-title { font-size: 32px; font-weight: 900; color: var(--white); }
.archive-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.pagination { grid-column: 1/-1; display: flex; justify-content: center; margin-top: 40px; }
.pagination .nav-links { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 8px;
  background: var(--steel-2); border: 1px solid var(--border);
  color: var(--text-dim); font-size: 14px; font-weight: 600; transition: all 0.2s;
}
.pagination a:hover { border-color: var(--gold); color: var(--gold); }
.pagination .current { background: var(--gold); color: var(--steel); border-color: var(--gold); }

/* ── SINGLE POST ── */
.single-container { max-width: 780px; margin: 0 auto; padding: 80px 24px 60px; }
.single-header { margin-bottom: 32px; }
.single-title { font-size: clamp(24px, 3.5vw, 38px); font-weight: 900; color: var(--white); margin: 14px 0 18px; line-height: 1.3; }
.single-meta { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-size: 13px; color: var(--text-dim); }
.meta-sep { color: var(--border); }
.single-thumb { border-radius: var(--radius); overflow: hidden; margin-bottom: 36px; }
.single-content { font-size: 16px; line-height: 1.9; color: var(--text); }
.single-content h2 { font-size: 22px; font-weight: 700; color: var(--white); margin: 32px 0 14px; }
.single-content h3 { font-size: 18px; font-weight: 700; color: var(--white); margin: 24px 0 10px; }
.single-content p { margin-bottom: 18px; }
.single-content ul, .single-content ol { padding-right: 24px; margin-bottom: 18px; }
.single-content li { margin-bottom: 8px; }
.single-content a { color: var(--teal); text-decoration: underline; }
.single-content img { border-radius: var(--radius); margin: 20px 0; }
.single-content blockquote {
  border-right: 3px solid var(--gold); padding: 16px 20px;
  background: var(--steel-2); border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0; color: var(--text-dim); font-style: italic;
}
.single-content code {
  background: var(--steel-2); padding: 2px 6px; border-radius: 4px;
  font-family: monospace; font-size: 14px; color: var(--teal);
}
.single-content pre {
  background: var(--steel-2); padding: 20px; border-radius: var(--radius);
  overflow-x: auto; margin: 20px 0; direction: ltr;
}
.single-tags { margin-top: 36px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.tags-label { font-size: 13px; color: var(--text-dim); }
.post-tag {
  background: var(--steel-2); border: 1px solid var(--border);
  color: var(--text-dim); font-size: 12px; padding: 4px 12px; border-radius: 20px;
}
.single-nav {
  display: flex; justify-content: space-between; margin-top: 48px;
  padding-top: 28px; border-top: 1px solid var(--border); gap: 16px;
}
.single-nav a { color: var(--teal); font-size: 14px; transition: color 0.2s; }
.single-nav a:hover { color: var(--gold); }

/* ── ANIMATIONS ── */
.fade-in { opacity: 0; transform: translateY(16px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .featured-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; right: 0; left: 0; background: var(--steel-2); border-bottom: 1px solid var(--border); padding: 16px 24px; gap: 16px; }
  .nav-links.active { display: flex; }
  .nav-menu.active .nav-links { display: flex; }
  .nav-toggle { display: flex; }
  .hero-stats { gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .section-header { flex-direction: column; align-items: flex-start; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-outline { text-align: center; }
}
/* ==========================================================================
   metalografia-mega-menu-v3.css
   --------------------------------------------------------------------------
   اضافه‌شده نسبت به نسخهٔ ۲: ستون تصویر (یا placeholder) در سمت چپ
   دراپ‌داون‌های mm-col-3 و mm-col-2.

   نکتهٔ طراحی مهم: عرض ستون تصویر از همین الان با عدد ثابت تعیین شده
   (260px برای mm-col-3 و 200px برای mm-col-2) تا وقتی بعداً عکس واقعی
   جایگزین placeholder شود، هیچ تغییری در عرض کلی دراپ‌داون یا چیدمان
   ستون‌های متنی رخ ندهد — دقیقاً طبق درخواست: «یک‌بار بساز، بعد فقط
   محتوا را عوض کن، نه ساختار را.»
   ========================================================================== */

:root{
	--mm-bg:        #0D0F0E;
	--mm-panel:     #171A1E;
	--mm-line:      rgba(255,255,255,0.08);
	--mm-line-soft: rgba(255,255,255,0.05);
	--mm-gold:      #C8A96E;
	--mm-teal:      #7EB8C4;
	--mm-green:     #A8C88A;
	--mm-purple:    #C49BD4;
	--mm-coral:     #C87070;
	--mm-text:      #E8E0D0;
	--mm-text-dim:  rgba(232,224,208,0.55);
	--mm-text-faint:rgba(232,224,208,0.32);

	/* عرض ثابت ستون تصویر — همین مقدار باقی می‌ماند حتی با عکس واقعی */
	--mm-image-col-width-large: 260px;
	--mm-image-col-width-small: 200px;
}

/* ===== ساختار اصلی نوار منو ===== */
.mm-nav{ display:flex; align-items:center; }

.mm-list{
	display:flex;
	align-items:center;
	gap:2px;
	list-style:none;
	margin:0;
	padding:0;
	flex-wrap:nowrap;
	direction:rtl;
}

.mm-item{ position:relative; list-style:none; }

.mm-link{
	display:flex;
	align-items:center;
	gap:5px;
	padding:9px 11px;
	border-radius:8px;
	font-size:12.6px;
	font-weight:600;
	color:var(--mm-text-dim);
	text-decoration:none;
	cursor:pointer;
	transition:all .15s ease;
	white-space:nowrap;
	border:1px solid transparent;
}

.mm-link:hover{ color:var(--mm-text); background:rgba(255,255,255,0.04); }
.mm-item.mm-open > .mm-link{ color:var(--mm-text); background:rgba(255,255,255,0.04); }

.mm-item.mm-featured > .mm-link{
	color:var(--mm-gold);
	border:1px solid rgba(200,169,110,0.25);
	background:rgba(200,169,110,0.06);
}
.mm-item.mm-featured > .mm-link:hover,
.mm-item.mm-featured.mm-open > .mm-link{
	background:rgba(200,169,110,0.14);
}

.mm-caret{ font-size:9px; opacity:.6; transition:transform .2s; }
.mm-item.mm-open .mm-caret{ transform:rotate(180deg); }

/* ===== Badge ===== */
.mm-badge{
	font-size:9px; border-radius:3px; padding:1px 6px;
	margin-left:6px; font-weight:700;
}
.mm-badge-star{ background:transparent; color:var(--mm-gold); padding:0; margin-left:4px; }
.mm-badge-new{
	background:rgba(168,200,138,0.18); color:var(--mm-green);
	border:1px solid rgba(168,200,138,0.35);
}
.mm-badge-fix{
	background:rgba(126,184,196,0.18); color:var(--mm-teal);
	border:1px solid rgba(126,184,196,0.35);
}

/* ===========================================================
   دراپ‌داون اصلی
   =========================================================== */
.mm-dropdown{
	position:absolute;
	top:calc(100% + 10px);
	right:0;
	background:var(--mm-panel);
	border:1px solid var(--mm-line);
	border-radius:14px;
	box-shadow:0 24px 48px -12px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.02);
	padding:0;
	opacity:0;
	visibility:hidden;
	transform:translateY(-6px);
	transition:opacity .18s ease, transform .18s ease, visibility .18s;
	z-index:9999;
	overflow:hidden; /* تا گوشه‌های گرد تصویر هم رعایت شود */
}

.mm-item.mm-open > .mm-dropdown{
	opacity:1;
	visibility:visible;
	transform:translateY(0);
}

.mm-dropdown.mm-col-3{ width:840px; right:-260px; }
.mm-dropdown.mm-col-2{ width:500px; }
.mm-dropdown.mm-medium{ width:340px; }
.mm-dropdown.mm-simple{ width:260px; }

/* وقتی دراپ‌داون تصویر دارد، عرض کلی به اندازهٔ ستون تصویر اضافه می‌شود
   تا ستون‌های متنی فشرده نشوند */
.mm-dropdown.mm-col-3.mm-has-image{ width:1100px; right:-260px; }
.mm-dropdown.mm-col-2.mm-has-image{ width:700px; }

/* ===== Flex wrapper — متن در راست (RTL)، تصویر در چپ ===== */
.mm-dropdown-flex{
	display:flex;
	align-items:stretch;
}

.mm-dropdown-inner{
	display:grid;
	gap:0 22px;
	padding:18px;
	flex:1 1 auto;
	min-width:0;
}
.mm-dropdown-inner.mm-col-3{ grid-template-columns:repeat(3, 1fr); }
.mm-dropdown-inner.mm-col-2{ grid-template-columns:repeat(2, 1fr); }
.mm-dropdown-inner.mm-medium,
.mm-dropdown-inner.mm-simple{ grid-template-columns:1fr; padding:18px; }

/* ===========================================================
   ستون تصویر — این بخش جدید این نسخه است
   =========================================================== */
.mm-image-col{
	flex-shrink:0;
	width:var(--mm-image-col-width-large);
	position:relative;
	overflow:hidden;
}

/* وقتی دراپ‌داون دو‌ستونه است (mm-col-2)، تصویر کمی باریک‌تر می‌شود */
.mm-dropdown.mm-col-2 .mm-image-col{
	width:var(--mm-image-col-width-small);
}

.mm-image-real{
	width:100%;
	height:100%;
	object-fit:cover;
	display:block;
}

/* Placeholder خاکستری — فقط برای نشان دادن فضای رزرو شده.
   هیچ تصویر واقعی اینجا نیست؛ فقط رنگ خاکستری ساده + برچسب کوچک
   که می‌گوید بعداً اینجا چه چیزی قرار می‌گیرد. */
.mm-image-placeholder{
	background:repeating-linear-gradient(
		45deg,
		rgba(255,255,255,0.025),
		rgba(255,255,255,0.025) 10px,
		rgba(255,255,255,0.04) 10px,
		rgba(255,255,255,0.04) 20px
	);
	display:flex;
	align-items:center;
	justify-content:center;
	text-align:center;
	padding:16px;
}

.mm-placeholder-label{
	font-size:11px;
	color:var(--mm-text-faint);
	line-height:1.6;
	border:1px dashed rgba(255,255,255,0.15);
	border-radius:8px;
	padding:10px 14px;
	background:rgba(0,0,0,0.2);
}

/* ===== ستون‌های متنی ===== */
.mm-col-list{
	list-style:none; margin:0; padding:0 18px 0 0;
	border-right:1px solid var(--mm-line-soft);
}
.mm-col-list:first-child{ border-right:none; padding-right:0; }

.mm-col{ list-style:none; }

.mm-col-title{
	display:flex; align-items:center; gap:7px;
	font-size:13px; font-weight:800; color:var(--mm-gold);
	margin-bottom:10px; padding-bottom:7px;
	border-bottom:1px solid var(--mm-line-soft);
}

.mm-icon{ font-size:14px; }

.mm-col-link-wrap{ list-style:none; margin-bottom:2px; }

.mm-col-link{
	display:flex; align-items:center; justify-content:space-between; gap:10px;
	padding:7px 10px; border-radius:8px; font-size:12.5px;
	color:var(--mm-text-dim); text-decoration:none; cursor:pointer;
	transition:background .15s, color .15s;
}
.mm-col-link:hover{ background:rgba(255,255,255,0.05); color:var(--mm-text); }

.mm-sub-list{ list-style:none; margin:4px 0 10px; padding:0; }
.mm-deep-item{ list-style:none; }

.mm-deep-link, .mm-sub-link{
	display:flex; align-items:center; gap:6px;
	padding:6px 10px; border-radius:8px; font-size:12.5px;
	color:var(--mm-text-dim); text-decoration:none;
	transition:background .15s, color .15s;
}
.mm-deep-link:hover, .mm-sub-link:hover{
	background:rgba(255,255,255,0.05); color:var(--mm-text);
}
.mm-sub-link{ padding-right:18px; font-size:11.5px; }
.mm-arrow{ opacity:.5; font-size:11px; }

/* ===== ریسپانسیو — موبایل ===== */
@media (max-width: 1080px){
	.mm-nav{ display:none; }
}