/**
 * ============================================================
 * Single Post — Dark Theme
 * ============================================================
 */

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    min-height: 100%;
    background-color: #000;
}

body.dc-single-body {
    width: 100%;
    min-height: 100vh;
    direction: rtl;
    background-color: #05080f;
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    color: #e0e6ed;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

/* ============================================================
   قاب عمودی
   ============================================================ */

.dc-single-frame {
    position: relative;
    width: 100%;
    max-width: calc(100vh * 0.8);
    min-height: 100vh;
    margin: 0 auto;
    box-sizing: border-box;
    overflow: hidden;
    background-color: #0a0f1d;
    box-shadow: 0 0 80px rgba(0, 0, 0, .9);
    z-index: 1;
}

.dc-single-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('../../assets/images/bg/blog-reading-bg.webp');
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
    opacity: .35;
    pointer-events: none;
    z-index: 0;
}

.dc-single-scroll {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    box-sizing: border-box;
    scrollbar-width: thin;
    scrollbar-color: rgba(212, 175, 55, .4) transparent;
    z-index: 1;
}
.dc-single-scroll::-webkit-scrollbar { width: 6px; }
.dc-single-scroll::-webkit-scrollbar-thumb {
    background: rgba(212, 175, 55, .4);
    border-radius: 3px;
}

@media (max-width: 768px) {
    .dc-single-frame { max-width: 100%; }
}

.dc-single-container {
    max-width: min(100%, 720px);
    margin: 0 auto;
    padding: 40px 24px 60px;
    box-sizing: border-box;
    position: relative;
    z-index: 2;
}

/* ============================================================
   Nav
   ============================================================ */

.dc-single-nav {
    margin-bottom: 20px;
}

.dc-single-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(10, 15, 29, .7);
    border: 1px solid rgba(212, 175, 55, .4);
    border-radius: 8px;
    color: #f9e596;
    text-decoration: none;
    font-size: .82rem;
    font-weight: 600;
    transition: all .2s;
}

.dc-single-back:hover {
    background: rgba(212, 175, 55, .15);
    border-color: #f9e596;
    transform: translateX(-2px);
}

/* ============================================================
   Post
   ============================================================ */

.dc-single-post {
    background: rgba(10, 15, 29, .85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(212, 175, 55, .25);
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .5);
    margin-bottom: 24px;
}

.dc-single-title {
    margin: 0 0 16px;
    font-size: 1.6rem;
    font-weight: 700;
    color: #f9e596;
    line-height: 1.4;
    text-shadow: 0 0 20px rgba(212, 175, 55, .5);
}

.dc-single-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(212, 175, 55, .15);
    font-size: .78rem;
    color: #9aa8b9;
}

.dc-single-author,
.dc-single-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dc-single-author svg,
.dc-single-date svg {
    color: #d4af37;
}

.dc-single-image {
    margin: 0 0 20px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, .2);
}

.dc-single-image img {
    display: block;
    width: 100%;
    height: auto;
}

.dc-single-content {
    font-size: .92rem;
    line-height: 2;
    color: #e0e6ed;
}

.dc-single-content p {
    margin: 0 0 16px;
}

.dc-single-content a {
    color: #d4af37;
    text-decoration: none;
}

.dc-single-content a:hover {
    color: #f9e596;
    text-decoration: underline;
}

.dc-single-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 12px 0;
}

.dc-single-content h2,
.dc-single-content h3,
.dc-single-content h4 {
    color: #f9e596;
    margin: 24px 0 12px;
}

.dc-single-content blockquote {
    margin: 16px 0;
    padding: 14px 18px;
    background: rgba(212, 175, 55, .08);
    border-inline-start: 4px solid #d4af37;
    border-radius: 8px;
    font-style: italic;
    color: #f0e6d2;
}

.dc-single-content ul,
.dc-single-content ol {
    margin: 12px 0;
    padding-inline-start: 24px;
}

.dc-single-content li {
    margin-bottom: 6px;
}

/* ============================================================
   Comments
   ============================================================ */

.dc-single-comments {
    background: rgba(10, 15, 29, .85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(212, 175, 55, .25);
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .5);
}

/* عنوان بخش کامنت */
.dc-single-comments .comments-title,
.dc-single-comments h2,
.dc-single-comments h3 {
    color: #f9e596 !important;
    font-size: 1.1rem !important;
    margin: 0 0 20px !important;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(212, 175, 55, .2);
    font-weight: 700;
}

/* لیست کامنت‌ها */
.dc-single-comments .comment-list {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
}

.dc-single-comments .comment-list ol,
.dc-single-comments .comment-list ul {
    list-style: none;
    padding-inline-start: 24px;
    margin-top: 16px;
}

.dc-single-comments .comment {
    padding: 16px;
    background: rgba(3, 11, 20, .6);
    border: 1px solid rgba(212, 175, 55, .15);
    border-radius: 12px;
    margin-bottom: 12px;
}

.dc-single-comments .comment-author {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.dc-single-comments .comment-author .avatar {
    border-radius: 50%;
    border: 2px solid rgba(212, 175, 55, .4);
}

.dc-single-comments .comment-author .fn {
    color: #f9e596 !important;
    font-weight: 700;
    font-style: normal;
    font-size: .88rem;
}

.dc-single-comments .comment-metadata {
    font-size: .7rem;
    color: #9aa8b9;
    margin-bottom: 8px;
}

.dc-single-comments .comment-metadata a {
    color: #9aa8b9;
    text-decoration: none;
}

.dc-single-comments .comment-content {
    color: #e0e6ed;
    font-size: .85rem;
    line-height: 1.8;
}

.dc-single-comments .comment-content p {
    margin: 0 0 10px;
}

.dc-single-comments .reply a {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(212, 175, 55, .15);
    border: 1px solid rgba(212, 175, 55, .4);
    border-radius: 6px;
    color: #d4af37;
    text-decoration: none;
    font-size: .72rem;
    font-weight: 600;
    transition: all .2s;
}

.dc-single-comments .reply a:hover {
    background: rgba(212, 175, 55, .3);
    color: #f9e596;
}

/* فرم کامنت */
.dc-single-comments .comment-respond {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(212, 175, 55, .2);
}

.dc-single-comments .comment-reply-title {
    color: #f9e596 !important;
    font-size: 1rem !important;
    margin: 0 0 16px !important;
    font-weight: 700;
}

.dc-single-comments .comment-reply-title small {
    font-size: .7rem;
}

.dc-single-comments .comment-reply-title small a {
    color: #9aa8b9;
    text-decoration: none;
}

.dc-single-comments .comment-form label {
    display: block;
    color: #f9e596;
    font-size: .82rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.dc-single-comments .comment-form input[type="text"],
.dc-single-comments .comment-form input[type="email"],
.dc-single-comments .comment-form input[type="url"],
.dc-single-comments .comment-form textarea {
    width: 100%;
    padding: 11px 14px;
    background: rgba(3, 11, 20, .8);
    border: 1px solid rgba(212, 175, 55, .4);
    border-radius: 10px;
    font-size: .85rem;
    color: #f9e596;
    font-family: inherit;
    box-sizing: border-box;
    transition: all .2s;
    margin-bottom: 12px;
}

.dc-single-comments .comment-form input:focus,
.dc-single-comments .comment-form textarea:focus {
    outline: none;
    border-color: #d4af37;
    box-shadow: 0 0 15px rgba(212, 175, 55, .3);
}

.dc-single-comments .comment-form textarea {
    min-height: 120px;
    resize: vertical;
}

.dc-single-comments .comment-form .form-submit {
    margin-top: 12px;
}

.dc-single-comments .comment-form .submit {
    display: inline-block;
    padding: 12px 28px;
    background: linear-gradient(135deg, #d4af37, #f0e68c);
    color: #0a0f1d;
    border: 0;
    border-radius: 10px;
    font: inherit;
    font-size: .88rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
    box-shadow: 0 4px 14px rgba(212, 175, 55, .3);
}

.dc-single-comments .comment-form .submit:hover {
    background: linear-gradient(135deg, #f0e68c, #d4af37);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, .5);
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 768px) {
    .dc-single-container {
        padding: 20px 14px 40px;
    }

    .dc-single-post,
    .dc-single-comments {
        padding: 20px 16px;
        border-radius: 12px;
    }

    .dc-single-title {
        font-size: 1.2rem;
    }

    .dc-single-content {
        font-size: .85rem;
    }
}