/* ===== اضافات مخصوص صفحه تک پست ===== */
   .single-hero {
     padding: 170px 0 40px;
     position: relative;
     overflow: hidden;
   }
   [data-theme="dark"] .single-hero {
        background: radial-gradient(
            60% 55% at 85% 10%,
         rgba(47, 125, 251, 0.24),
            transparent 60%
          ),
          radial-gradient(
            50% 45% at 5% 90%,
         rgba(23, 195, 178, 0.13),
            transparent 60%
          ),
       var(--bg);
   }
   [data-theme="light"] .single-hero {
        background: radial-gradient(
            60% 55% at 85% 10%,
         rgba(3, 63, 136, 0.1),
            transparent 60%
          ),
          radial-gradient(
            50% 45% at 5% 90%,
         rgba(13, 158, 145, 0.1),
            transparent 60%
          ),
       var(--bg);
   }

   .single-hero::after {
     content: "";
     position: absolute;
     bottom: 0;
     left: 0;
     right: 0;
     height: 120px;
     background: linear-gradient(to top, var(--bg), transparent);
     pointer-events: none;
     z-index: 1;
   }

   .single-hero h1 {
     font-size: clamp(2rem, 4.2vw, 3.2rem);
     font-weight: 800;
     line-height: 1.3;
     margin-bottom: 20px;
     position: relative;
     z-index: 2;
   }

   .single-hero .section-sub {
     position: relative;
     z-index: 2;
   }

   /* ============ BREADCRUMB ============ */
   .breadcrumb-x {
     display: flex;
     align-items: center;
     gap: 8px;
     flex-wrap: wrap;
     font-size: 0.86rem;
     color: var(--text-dimmer);
     margin-bottom: 22px;
   }

   .breadcrumb-x a {
     color: var(--text-dim);
     transition: 0.3s;
   }

   .breadcrumb-x a:hover {
     color: var(--accent-2);
   }

   .breadcrumb-x i {
     font-size: 0.65rem;
   }

   .breadcrumb-x span.cur {
     color: var(--text);
   }

   /* ===== پست متا ===== */
   .post-meta-top {
     display: flex;
     flex-wrap: wrap;
     align-items: center;
     gap: 16px 24px;
     margin: 16px 0 24px;
     color: var(--text-dim);
     font-size: 0.9rem;
     position: relative;
     z-index: 2;
   }

   .post-meta-top span {
     display: flex;
     align-items: center;
     gap: 6px;
   }

   .post-meta-top .cat-tag {
     background: color-mix(in srgb, var(--accent-2) 18%, transparent);
     color: var(--accent-2);
     padding: 4px 16px;
     border-radius: 99px;
     font-weight: 700;
     font-size: 0.8rem;
     border: 1px solid color-mix(in srgb, var(--accent-2) 30%, transparent);
     transition: 0.3s;
   }

   .post-meta-top .cat-tag:hover {
     background: var(--accent-2);
     color: var(--oncta);
     border-color: transparent;
   }

   /* ===== باکس نویسنده ===== */
   .single-author-box {
     display: flex;
     align-items: center;
     gap: 20px;
     padding: 24px 28px;
     border-radius: 20px;
     background: var(--surface);
     border: 1px solid var(--line);
     margin: 30px 0 40px;
     position: relative;
     z-index: 2;
     transition: all 0.4s var(--ease);
     box-shadow: var(--shadow-strong);
   }

   .single-author-box:hover {
     transform: translateY(-4px);
     border-color: color-mix(in srgb, var(--accent-2) 40%, transparent);
   }

   .single-author-box .avatar {
     width: 64px;
     height: 64px;
     border-radius: 50%;
     background: linear-gradient(135deg, var(--brand), var(--accent-2));
     display: flex;
     align-items: center;
     justify-content: center;
     font-weight: 700;
     color: var(--oncta);
     font-size: 1.4rem;
     flex: none;
     position: relative;
     overflow: hidden;
   }

   .single-author-box .avatar img {
     width: 100%;
     height: 100%;
     object-fit: cover;
   }

   .single-author-box .avatar::after {
     content: "";
     position: absolute;
     inset: -4px;
     border-radius: 50%;
     border: 2px solid color-mix(in srgb, var(--accent-2) 40%, transparent);
     animation: avatarPulse 3s ease-in-out infinite;
   }

   @keyframes avatarPulse {

     0%,
     100% {
       transform: scale(1);
       opacity: 0.4;
     }

     50% {
       transform: scale(1.1);
       opacity: 1;
     }
   }

   .single-author-box .info h5 {
     font-weight: 700;
     margin: 0 0 4px;
     font-size: 1.05rem;
   }

   .single-author-box .info p {
     color: var(--text-dim);
     margin: 0;
     font-size: 0.85rem;
     line-height: 1.6;
   }

   .single-author-box .social-links {
     display: flex;
     gap: 10px;
     margin-right: auto;
   }

   .single-author-box .social-links a {
     width: 36px;
     height: 36px;
     border-radius: 50%;
     border: 1px solid var(--line);
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--text-dim);
     transition: 0.3s;
   }

   .single-author-box .social-links a:hover {
     background: linear-gradient(135deg, var(--brand), var(--accent-2));
     color: var(--oncta);
     border-color: transparent;
     transform: translateY(-3px);
   }

   /* ===== محتوای مقاله ===== */
   .post-body {
     font-size: 1.02rem;
     line-height: 2.1;
     color: var(--text);
     /* height: 3700px; */
   }

   .post-body .lead {
     font-size: 1.15rem;
     color: var(--text);
     font-weight: 500;
     border-right: 4px solid var(--accent-2);
     padding-right: 20px;
     margin-bottom: 30px;
   }

   .post-body h2 {
     font-weight: 800;
     font-size: 1.6rem;
     margin: 44px 0 18px;
     position: relative;
     padding-right: 20px;
   }

   .post-body h2::before {
     content: "";
     position: absolute;
     right: 0;
     top: 8px;
     bottom: 8px;
     width: 4px;
     border-radius: 4px;
     background: linear-gradient(to bottom, var(--brand), var(--accent-2));
   }

   .post-body h3 {
     font-weight: 700;
     font-size: 1.25rem;
     margin: 32px 0 14px;
     color: var(--text);
   }

   .post-body p {
     margin-bottom: 22px;
     color: var(--text-dim);
   }

   /* ===== تصاویر داخل محتوا ===== */
   .post-img {
     margin: 30px 0;
     border-radius: 20px;
     overflow: hidden;
     position: relative;
     box-shadow: var(--shadow-strong);
     border: 1px solid var(--line);
     transition: all 0.4s var(--ease);
   }

   .post-img:hover {
     transform: scale(1.01);
     border-color: color-mix(in srgb, var(--accent-2) 40%, transparent);
   }

   .post-img img {
     width: 100%;
     height: auto;
     display: block;
   }

   .post-img .caption {
     padding: 14px 20px;
     background: var(--surface-2);
     font-size: 0.85rem;
     color: var(--text-dim);
     text-align: center;
     border-top: 1px solid var(--line);
   }

   .post-img .caption i {
     color: var(--accent-2);
     margin-left: 8px;
   }

   .post-img-right {
     float: right;
     margin: 8px 0 20px 28px;
     max-width: 45%;
     border-radius: 16px;
     overflow: hidden;
     border: 1px solid var(--line);
     box-shadow: var(--shadow-strong);
   }

   .post-img-right img {
     width: 100%;
     display: block;
   }

   .post-img-left {
     float: left;
     margin: 8px 28px 20px 0;
     max-width: 45%;
     border-radius: 16px;
     overflow: hidden;
     border: 1px solid var(--line);
     box-shadow: var(--shadow-strong);
   }

   .post-img-left img {
     width: 100%;
     display: block;
   }

   .post-body ul,
   .post-body ol {
     margin-bottom: 22px;
     padding-right: 24px;
     color: var(--text-dim);
   }

   .post-body li {
     margin-bottom: 10px;
     position: relative;
     padding-right: 8px;
   }

   .post-body ul li::marker {
     color: var(--accent-2);
   }

   .post-body blockquote {
     border-right: 4px solid var(--accent-2);
     padding: 24px 32px;
     margin: 34px 0;
     background: color-mix(in srgb, var(--surface-2) 50%, transparent);
     border-radius: 16px;
     font-style: italic;
     color: var(--text);
     position: relative;
     box-shadow: var(--shadow-strong);
   }

   .post-body blockquote::before {
     content: "\f10d";
     font-family: "Font Awesome 6 Free";
     font-weight: 900;
     position: absolute;
     top: -16px;
     right: 20px;
     font-size: 1.8rem;
     color: var(--accent-2);
     opacity: 0.3;
   }

   .post-body blockquote p {
     margin: 0;
     color: var(--text);
     font-size: 1.05rem;
   }

   .post-body blockquote cite {
     display: block;
     margin-top: 12px;
     color: var(--text-dimmer);
     font-size: 0.85rem;
     font-style: normal;
   }

   /* ===== باکس نکته کلیدی دفرمه (Premium Box) ===== */
   .highlight-box.premium-box {
     background: linear-gradient(145deg,
         color-mix(in srgb, var(--brand) 12%, var(--surface)),
         color-mix(in srgb, var(--accent-2) 8%, var(--surface)));
     border: 1px solid color-mix(in srgb, var(--accent-2) 35%, transparent);
     border-radius: 24px;
     padding: 0;
     margin: 32px 0;
     position: relative;
     overflow: hidden;
     box-shadow: 0 12px 40px -12px color-mix(in srgb, var(--brand) 30%, transparent),
       inset 0 1px 0 rgba(255, 255, 255, 0.06);
     transition: all 0.5s var(--ease);
   }

   .highlight-box.premium-box:hover {
     transform: translateY(-4px) scale(1.01);
     border-color: var(--accent-2);
     box-shadow: 0 20px 60px -16px color-mix(in srgb, var(--brand) 40%, transparent);
   }

   .highlight-box.premium-box .premium-box-inner {
     display: flex;
     align-items: center;
     gap: 24px;
     padding: 24px 28px;
     position: relative;
     z-index: 2;
     flex-wrap: wrap;
   }

   /* آیکون */
   .highlight-box.premium-box .premium-box-icon {
     width: 58px;
     height: 58px;
     border-radius: 16px;
     background: linear-gradient(135deg, var(--brand), var(--accent-2));
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: 1.5rem;
     color: var(--oncta);
     flex: none;
     box-shadow: 0 8px 24px -8px color-mix(in srgb, var(--brand) 60%, transparent);
     position: relative;
   }

   .highlight-box.premium-box .premium-box-icon::after {
     content: "";
     position: absolute;
     inset: -4px;
     border-radius: 20px;
     border: 2px solid color-mix(in srgb, var(--accent-2) 30%, transparent);
     animation: iconPulse 2.8s ease-in-out infinite;
   }

   @keyframes iconPulse {

     0%,
     100% {
       transform: scale(1);
       opacity: 0.4;
     }

     50% {
       transform: scale(1.12);
       opacity: 1;
     }
   }

   /* محتوای متن */
   .highlight-box.premium-box .premium-box-content {
     flex: 1;
     min-width: 180px;
   }

   .highlight-box.premium-box .premium-box-label {
     display: inline-block;
     font-size: 0.7rem;
     font-weight: 700;
     text-transform: uppercase;
     letter-spacing: 0.08em;
     color: var(--accent-2);
     background: color-mix(in srgb, var(--accent-2) 15%, transparent);
     padding: 3px 14px;
     border-radius: 99px;
     border: 1px solid color-mix(in srgb, var(--accent-2) 30%, transparent);
     margin-bottom: 8px;
   }

   .highlight-box.premium-box .premium-box-content p {
     margin: 0;
     color: var(--text);
     font-size: 1rem;
     line-height: 1.9;
     font-weight: 500;
   }

   .highlight-box.premium-box .premium-box-content p strong {
     color: var(--accent-2);
     font-weight: 700;
   }

   /* تصویر */
   .highlight-box.premium-box .premium-box-image {
     width: 70px;
     height: 70px;
     border-radius: 16px;
     overflow: hidden;
     flex: none;
     border: 2px solid color-mix(in srgb, var(--accent-2) 30%, transparent);
     box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.3);
     transition: all 0.5s var(--ease);
   }

   .highlight-box.premium-box:hover .premium-box-image {
     transform: rotate(-6deg) scale(1.05);
     border-color: var(--accent-2);
   }

   .highlight-box.premium-box .premium-box-image img {
     width: 100%;
     height: 100%;
     object-fit: cover;
   }

   /* دکوریشن پس‌زمینه */
   .highlight-box.premium-box::before {
     content: "";
     position: absolute;
     top: -60px;
     right: -60px;
     width: 200px;
     height: 200px;
     background: radial-gradient(circle,
         color-mix(in srgb, var(--brand) 20%, transparent),
         transparent 70%);
     border-radius: 50%;
     pointer-events: none;
   }

   .highlight-box.premium-box::after {
     content: "";
     position: absolute;
     bottom: -80px;
     left: -40px;
     width: 160px;
     height: 160px;
     background: radial-gradient(circle,
         color-mix(in srgb, var(--accent-2) 15%, transparent),
         transparent 70%);
     border-radius: 50%;
     pointer-events: none;
   }

   /* ===== تگ‌ها ===== */
   .post-tags {
     display: flex;
     flex-wrap: wrap;
     gap: 10px;
     margin: 40px 0 30px;
     padding-top: 30px;
     border-top: 1px solid var(--line);
     clear: both;
   }

   .post-tags a {
     padding: 8px 18px;
     border-radius: 99px;
     background: var(--surface-2);
     border: 1px solid var(--line);
     font-size: 0.8rem;
     color: var(--text-dim);
     transition: all 0.3s var(--ease);
     position: relative;
     overflow: hidden;
   }

   .post-tags a::before {
     content: "#";
     opacity: 0.5;
     margin-left: 4px;
   }

   .post-tags a:hover {
     background: var(--accent-2);
     color: var(--oncta);
     border-color: transparent;
     transform: translateY(-2px);
     box-shadow: 0 8px 20px -8px color-mix(in srgb, var(--accent-2) 60%, transparent);
   }

   /* ===== اشتراک‌گذاری ===== */
   .share-bar {
     display: flex;
     align-items: center;
     gap: 14px;
     padding: 20px 0;
     border-top: 1px solid var(--line);
     border-bottom: 1px solid var(--line);
     margin: 30px 0;
     flex-wrap: wrap;
     clear: both;
   }

   .share-bar span {
     font-weight: 700;
     font-size: 0.9rem;
     color: var(--text-dim);
   }

   .share-bar a {
     width: 42px;
     height: 42px;
     border-radius: 50%;
     border: 1px solid var(--line);
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--text-dim);
     transition: all 0.35s var(--ease);
     font-size: 0.95rem;
   }

   .share-bar a:hover {
     transform: translateY(-4px) scale(1.05);
     border-color: transparent;
   }

   .share-bar a.telegram:hover {
     background: #0088cc;
     color: #fff;
   }

   .share-bar a.twitter:hover {
     background: #000;
     color: #fff;
   }

   .share-bar a.linkedin:hover {
     background: #0a66c2;
     color: #fff;
   }

   .share-bar a.whatsapp:hover {
     background: #25d366;
     color: #fff;
   }

   /* ===== نظرات ===== */
   .comments-section {
     padding: 50px 0 0;
   }

   .comments-section .section-title-sm {
     font-weight: 800;
     font-size: 1.4rem;
     margin-bottom: 30px;
     display: flex;
     align-items: center;
     gap: 12px;
   }

   .comments-section .section-title-sm i {
     color: var(--accent-2);
   }

   .comment-item {
     display: flex;
     gap: 18px;
     padding: 24px 0;
     border-bottom: 1px solid var(--line);
     transition: 0.3s;
   }

   .comment-item:last-child {
     border-bottom: none;
   }

   .comment-item:hover {
     padding-right: 12px;
   }

   .comment-item .cav {
     width: 48px;
     height: 48px;
     border-radius: 50%;
     flex: none;
     display: flex;
     align-items: center;
     justify-content: center;
     font-weight: 700;
     color: var(--oncta);
     font-size: 0.95rem;
     overflow: hidden;
   }

   .comment-item .cav img {
     width: 100%;
     height: 100%;
     object-fit: cover;
   }

   .comment-item .cbody h6 {
     font-weight: 700;
     margin: 0 0 4px;
     font-size: 0.95rem;
   }

   .comment-item .cbody .date {
     font-size: 0.74rem;
     color: var(--text-dimmer);
   }

   .comment-item .cbody p {
     margin: 8px 0 0;
     color: var(--text-dim);
     font-size: 0.9rem;
     line-height: 1.8;
   }

   .comment-item .cbody .reply-btn {
     display: inline-flex;
     align-items: center;
     gap: 6px;
     margin-top: 10px;
     font-size: 0.8rem;
     color: var(--accent-2);
     font-weight: 600;
     cursor: pointer;
     transition: 0.3s;
   }

   .comment-item .cbody .reply-btn:hover {
     gap: 10px;
   }

   /* ===== فرم نظر ===== */
   .comment-form {
     background: var(--surface);
     border: 1px solid var(--line);
     border-radius: 24px;
     padding: 32px;
     margin-top: 40px;
   }

   .comment-form textarea {
     width: 100%;
     background: var(--bg-soft);
     border: 1px solid var(--line);
     border-radius: 16px;
     padding: 16px 20px;
     color: var(--text);
     font-family: inherit;
     font-size: 0.92rem;
     min-height: 110px;
     resize: vertical;
     transition: 0.3s;
   }

   .comment-form textarea:focus {
     outline: none;
     border-color: var(--accent-2);
     box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-2) 15%, transparent);
   }

   .comment-form input {
     width: 100%;
     background: var(--bg-soft);
     border: 1px solid var(--line);
     border-radius: 14px;
     padding: 14px 18px;
     color: var(--text);
     font-family: inherit;
     font-size: 0.92rem;
     margin-bottom: 14px;
     transition: 0.3s;
   }

   .comment-form input:focus {
     outline: none;
     border-color: var(--accent-2);
     box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-2) 15%, transparent);
   }

   .comment-form .btn-flow {
     border: none;
     width: 100%;
     justify-content: center;
   }

   /* ===== سایدبار ===== */
   .sidebar-card {
     background: var(--surface);
     border: 1px solid var(--line);
     border-radius: 24px;
     padding: 28px;
     margin-bottom: 28px;
     transition: all 0.4s var(--ease);
     box-shadow: var(--shadow-strong);
   }

   .sidebar-card:hover {
     border-color: color-mix(in srgb, var(--accent-2) 30%, transparent);
     transform: translateY(-4px);
   }

   .sidebar-card h5 {
     font-weight: 700;
     margin-bottom: 20px;
     font-size: 1rem;
     display: flex;
     align-items: center;
     gap: 10px;
   }

   .sidebar-card h5 i {
     color: var(--accent-2);
   }

   .sidebar-card h5::after {
     content: "";
     flex: 1;
     height: 2px;
     background: linear-gradient(to left, var(--line), transparent);
     margin-right: 12px;
   }

   .related-item {
     display: flex;
     gap: 14px;
     padding-bottom: 18px;
     margin-bottom: 18px;
     border-bottom: 1px solid var(--line);
     transition: 0.3s;
     cursor: pointer;
   }

   .related-item:last-child {
     border-bottom: none;
     margin-bottom: 0;
     padding-bottom: 0;
   }

   .related-item:hover {
     padding-right: 8px;
   }

   .related-item .thumb {
     width: 70px;
     height: 70px;
     border-radius: 14px;
     flex: none;
     display: flex;
     align-items: center;
     justify-content: center;
     font-size: 1.2rem;
     color: rgba(255, 255, 255, 0.8);
     transition: 0.3s;
     overflow: hidden;
   }

   .related-item .thumb img {
     width: 100%;
     height: 100%;
     object-fit: cover;
   }

   .related-item:hover .thumb {
     transform: scale(1.05);
   }

   .related-item .thumb.t1 {
     background: linear-gradient(150deg, #1d2a6b, #0b1030);
   }

   .related-item .thumb.t2 {
     background: linear-gradient(150deg, #0d5c52, #07211d);
   }

   .related-item .thumb.t3 {
     background: linear-gradient(150deg, #6b2a4a, #2b0f1e);
   }

   .related-item .rinfo h6 {
     font-weight: 700;
     font-size: 0.88rem;
     margin: 0 0 4px;
     line-height: 1.5;
   }

   .related-item .rinfo span {
     font-size: 0.74rem;
     color: var(--text-dimmer);
   }

   .sidebar-cat-list a {
     display: flex;
     align-items: center;
     justify-content: space-between;
     padding: 12px 0;
     border-bottom: 1px solid var(--line);
     color: var(--text-dim);
     font-size: 0.87rem;
     transition: all 0.3s var(--ease);
   }

   .sidebar-cat-list a:last-child {
     border-bottom: none;
   }

   .sidebar-cat-list a:hover {
     color: var(--accent-2);
     padding-right: 8px;
   }

   .sidebar-cat-list a span {
     background: var(--surface-2);
     padding: 2px 10px;
     border-radius: 99px;
     font-size: 0.7rem;
     color: var(--text-dimmer);
     transition: 0.3s;
   }

   .sidebar-cat-list a:hover span {
     background: var(--accent-2);
     color: var(--oncta);
   }

   /* ===== ریسپانسیو ===== */
   @media (max-width: 991px) {
     .single-hero {
       padding: 120px 0 30px;
     }

     .single-author-box {
       flex-direction: column;
       text-align: center;
       padding: 20px;
     }

     .single-author-box .social-links {
       margin-right: 0;
     }

     .post-body {
       font-size: 0.96rem;
     }

     .post-img-right,
     .post-img-left {
       float: none;
       max-width: 100%;
       margin: 20px 0;
     }

     .comments-section {
       padding: 30px 0 0;
     }

     .comment-form {
       padding: 24px 18px;
     }

     .share-bar {
       justify-content: center;
     }

     .highlight-box.premium-box .premium-box-inner {
       flex-direction: column;
       text-align: center;
       padding: 24px 20px;
     }

     .highlight-box.premium-box .premium-box-image {
       width: 60px;
       height: 60px;
       order: -1;
     }

     .highlight-box.premium-box .premium-box-icon {
       width: 50px;
       height: 50px;
       font-size: 1.2rem;
     }

     .highlight-box.premium-box .premium-box-content p {
       font-size: 0.92rem;
     }
   }

   @media (max-width: 576px) {
     .container-x {
       padding: 0 16px;
     }

     .single-hero h1 {
       font-size: 1.7rem;
     }

     .post-meta-top {
       gap: 10px;
       font-size: 0.78rem;
     }

     .post-body h2 {
       font-size: 1.3rem;
       padding-right: 14px;
     }

     .post-body blockquote {
       padding: 18px 20px;
       margin: 24px 0;
     }

     .post-body blockquote p {
       font-size: 0.95rem;
     }

     .sidebar-card {
       padding: 20px;
     }

     .related-item .thumb {
       width: 54px;
       height: 54px;
     }

     .comment-item {
       flex-direction: column;
       text-align: center;
       align-items: center;
     }

     .comment-item .cav {
       margin: 0 auto;
     }

     .single-author-box .avatar {
       width: 52px;
       height: 52px;
       font-size: 1.1rem;
     }

     .post-body .lead {
       font-size: 1rem;
       padding-right: 14px;
     }

     .post-img {
       border-radius: 14px;
     }

     .post-img .caption {
       font-size: 0.78rem;
       padding: 10px 14px;
     }

     .highlight-box.premium-box .premium-box-inner {
       padding: 20px 16px;
       gap: 16px;
     }

     .highlight-box.premium-box .premium-box-image {
       width: 50px;
       height: 50px;
     }

     .highlight-box.premium-box .premium-box-icon {
       width: 44px;
       height: 44px;
       font-size: 1rem;
     }
   }