/* ════════════════════════════════════════════════
   SMAcode — استایل اختصاصی بخش آموزش کدنویسی
   ════════════════════════════════════════════════ */


/* ══════════════════════════════════════
   ۱. هدر آرشیو کدنویسی
   ══════════════════════════════════════ */

.codes-archive-header {
    margin-bottom: var(--sxl);
}

.codes-archive-header__content {
    text-align: center;
    margin-bottom: var(--sl);
}

.codes-archive-header__title {
    font-size: var(--fxl);
    margin-bottom: var(--sx);
    color: var(--dk);
}

.codes-archive-header__desc {
    color: var(--txl);
    font-size: var(--fs);
    max-width: 32rem;
    margin: 0 auto;
    line-height: 1.8;
}


/* ══════════════════════════════════════
   ۲. فیلتر دسته‌بندی
   ══════════════════════════════════════ */

.codes-filter {
    display: flex;
    justify-content: center;
    gap: .35rem;
    flex-wrap: wrap;
}

.codes-filter__item {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .4rem .875rem;
    border-radius: 2rem;
    font-size: var(--fx);
    font-weight: 600;
    color: var(--txl);
    text-decoration: none;
    background: var(--wh);
    border: 1px solid var(--bd);
    transition: all .25s;
}

.codes-filter__item:hover,
.codes-filter__item--active {
    background: var(--c1);
    color: #fff;
    border-color: var(--c1);
}

.codes-filter__count {
    font-size: .65rem;
    opacity: .7;
}


/* ══════════════════════════════════════
   ۳. آمار آرشیو
   ══════════════════════════════════════ */

.archive-stats {
    display: flex;
    gap: var(--sl);
    margin-bottom: var(--sl);
    flex-wrap: wrap;
}

.archive-stats__item {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: var(--fx);
    color: var(--txl);
}

.archive-stats__item strong {
    color: var(--dk);
}


/* ══════════════════════════════════════
   ۴. گرید کدها
   ══════════════════════════════════════ */

.codes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
    gap: var(--sl);
}

.codes-grid--small {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr));
}


/* ══════════════════════════════════════
   ۵. کارت کد
   ══════════════════════════════════════ */

.code-card {
    background: var(--wh);
    border: 1px solid var(--bd);
    border-radius: .875rem;
    padding: var(--sl);
    display: flex;
    flex-direction: column;
    transition: all .4s;
    position: relative;
    overflow: hidden;
}

.code-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--c1), var(--c1l));
    transform: scaleX(0);
    transition: transform .4s;
    transform-origin: right;
}

.code-card:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.code-card:hover {
    border-color: var(--c1);
    box-shadow: 0 .5rem 1.5rem rgba(13, 148, 136, .08);
    transform: translateY(-.2rem);
}

.code-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--ss);
}

.code-card__icon {
    width: 2.2rem;
    height: 2.2rem;
    background: var(--c1bg);
    border-radius: .5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--c1);
    transition: all .3s;
}

.code-card:hover .code-card__icon {
    background: var(--c1);
    color: #fff;
}

.code-card__diff {
    font-size: .65rem;
    font-weight: 700;
    padding: .15em .5em;
    border-radius: 1rem;
}

.code-card__diff--beginner     { background: #DCFCE7; color: #16A34A; }
.code-card__diff--intermediate { background: #FEF3C7; color: #D97706; }
.code-card__diff--advanced     { background: #FEE2E2; color: #DC2626; }

.code-card__title {
    font-size: var(--fs);
    margin-bottom: var(--sx);
    font-family: 'Courier New', monospace, Tahoma;
    line-height: 1.5;
}

.code-card__title a {
    color: var(--dk);
    text-decoration: none;
    transition: color .25s;
}

.code-card__title a:hover {
    color: var(--c1);
}

.code-card__desc {
    font-size: var(--fx);
    color: var(--txl);
    line-height: 1.7;
    flex: 1;
    margin-bottom: var(--sm);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.code-card__tags {
    display: flex;
    gap: var(--sx);
    flex-wrap: wrap;
    margin-bottom: var(--sm);
}

.code-card__tags span {
    background: var(--c1bg);
    color: var(--c1);
    padding: .1em .5em;
    border-radius: 1rem;
    font-size: .65rem;
    font-weight: 600;
    transition: all .25s;
}

.code-card:hover .code-card__tags span {
    background: rgba(13, 148, 136, .15);
}

.code-card__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--ss);
    border-top: 1px solid var(--bd);
}

.code-card__link {
    font-size: var(--fx);
    font-weight: 600;
    color: var(--c1);
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    text-decoration: none;
    transition: gap .3s;
}

.code-card:hover .code-card__link {
    gap: .5rem;
}

.code-card__download {
    width: 2rem;
    height: 2rem;
    border-radius: .5rem;
    background: var(--c1bg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--c1);
    transition: all .25s;
    text-decoration: none;
}

.code-card__download:hover {
    background: var(--c1);
    color: #fff;
    transform: translateY(-.1rem);
}


/* ══════════════════════════════════════
   ۶. صفحه تکی کد
   ══════════════════════════════════════ */

.code-single__header {
    margin-bottom: var(--sl);
}

.code-single__cats {
    display: flex;
    gap: var(--sx);
    flex-wrap: wrap;
    margin-bottom: var(--ss);
}

.code-single__title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: var(--f2l);
    font-family: 'Courier New', monospace, Tahoma;
    margin-bottom: var(--sm);
    line-height: 1.4;
}

.code-single__title svg {
    color: var(--c1);
    flex-shrink: 0;
}

.code-single__meta {
    display: flex;
    align-items: center;
    gap: var(--sl);
    flex-wrap: wrap;
    font-size: var(--fx);
    color: var(--txl);
}

.code-single__meta-item {
    display: flex;
    align-items: center;
    gap: .3rem;
}

.code-single__difficulty {
    font-size: .65rem;
    font-weight: 700;
    padding: .15em .5em;
    border-radius: 1rem;
}

.code-single__difficulty--beginner     { background: #DCFCE7; color: #16A34A; }
.code-single__difficulty--intermediate { background: #FEF3C7; color: #D97706; }
.code-single__difficulty--advanced     { background: #FEE2E2; color: #DC2626; }

.code-single__download {
    margin-bottom: var(--sl);
}

.code-single__tags {
    display: flex;
    align-items: center;
    gap: var(--sx);
    flex-wrap: wrap;
    margin-top: var(--sl);
    padding-top: var(--sl);
    border-top: 1px solid var(--bd);
}


/* ══════════════════════════════════════
   ۷. blog-card (آموزش تئوری)
   ══════════════════════════════════════ */

.blog-card {
    background: var(--wh);
    border: 1px solid var(--bd);
    border-radius: .875rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all .4s;
    position: relative;
}

.blog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #16A34A, var(--c1));
    transform: scaleX(0);
    transition: transform .4s;
    transform-origin: right;
}

.blog-card:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.blog-card:hover {
    border-color: var(--c1);
    box-shadow: 0 .5rem 2rem rgba(13, 148, 136, .08);
    transform: translateY(-.25rem);
}

.blog-card__image {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--bg);
}

.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s;
}

.blog-card:hover .blog-card__image img {
    transform: scale(1.05);
}

.blog-card__image--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bd);
}

.blog-card__content {
    padding: var(--sm);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card__cat {
    display: inline-block;
    background: rgba(13, 148, 136, .1);
    color: var(--c1);
    padding: .1em .5em;
    border-radius: 1rem;
    font-size: var(--fx);
    font-weight: 600;
    text-decoration: none;
    margin-bottom: var(--sx);
    align-self: flex-start;
    transition: background .25s;
}

.blog-card__cat:hover {
    background: rgba(13, 148, 136, .2);
}

.blog-card__title {
    font-size: var(--fm);
    margin-bottom: var(--sx);
    line-height: 1.6;
}

.blog-card__title a {
    color: var(--dk);
    text-decoration: none;
    transition: color .25s;
}

.blog-card__title a:hover {
    color: var(--c1);
}

.blog-card__excerpt {
    font-size: var(--fx);
    color: var(--txl);
    line-height: 1.8;
    flex: 1;
    margin-bottom: var(--sm);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: var(--fx);
    color: var(--txl);
    flex-wrap: wrap;
    padding-top: var(--ss);
    border-top: 1px solid var(--bd);
}

.blog-card__author {
    display: flex;
    align-items: center;
    gap: .3rem;
}

.blog-card__avatar {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
}

.blog-card__meta-sep {
    opacity: .3;
}

.blog-card__reading-time {
    display: flex;
    align-items: center;
    gap: .2rem;
}


/* ══════════════════════════════════════
   ۸. single-post (آموزش تئوری تکی)
   ══════════════════════════════════════ */

.single-post__header {
    margin-bottom: var(--sl);
}

.single-post__cat {
    display: inline-block;
    background: rgba(13, 148, 136, .1);
    color: var(--c1);
    padding: .15em .6em;
    border-radius: 1.25rem;
    font-size: var(--fx);
    font-weight: bold;
    text-decoration: none;
    margin-bottom: var(--ss);
}

.single-post__title {
    font-size: var(--f2l);
    line-height: 1.5;
    margin-bottom: var(--sm);
}

.single-post__meta {
    display: flex;
    align-items: center;
    gap: var(--sl);
    flex-wrap: wrap;
    color: var(--txl);
    font-size: var(--fx);
}

.single-post__author {
    display: flex;
    align-items: center;
    gap: .5rem;
}

.single-post__avatar {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    border: 2px solid var(--bd);
}

.single-post__author-name {
    font-weight: 600;
    color: var(--dk);
    font-size: var(--fs);
    display: block;
}

.single-post__date {
    color: #94A3B8;
    font-size: var(--fx);
    display: block;
}

.single-post__reading {
    display: flex;
    align-items: center;
    gap: .3rem;
    color: var(--txl);
}

.single-post__thumbnail {
    margin-bottom: var(--sl);
    border-radius: 1rem;
    overflow: hidden;
}

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

.single-post__tags {
    display: flex;
    align-items: center;
    gap: var(--sx);
    flex-wrap: wrap;
    margin-top: var(--sl);
    padding-top: var(--sl);
    border-top: 1px solid var(--bd);
}

.single-post__tag {
    background: var(--bg);
    color: var(--txl);
    padding: .2em .6em;
    border-radius: .375rem;
    font-size: var(--fx);
    text-decoration: none;
    border: 1px solid var(--bd);
    transition: all .25s;
}

.single-post__tag:hover {
    background: var(--c1bg);
    color: var(--c1);
    border-color: var(--c1);
}

.single-post__nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sl);
    margin-top: var(--sxl);
    padding-top: var(--sl);
    border-top: 1px solid var(--bd);
}

.single-post__nav-link {
    display: flex;
    flex-direction: column;
    gap: var(--sx);
    padding: var(--sm);
    background: var(--wh);
    border: 1px solid var(--bd);
    border-radius: .75rem;
    text-decoration: none;
    transition: all .3s;
}

.single-post__nav-link:hover {
    border-color: var(--c1);
    box-shadow: 0 .25rem 1rem rgba(13, 148, 136, .08);
}

.single-post__nav-link--next {
    text-align: left;
}

.single-post__nav-label {
    font-size: var(--fx);
    color: var(--c1);
    font-weight: 600;
}

.single-post__nav-title {
    font-size: var(--fs);
    color: var(--dk);
    font-weight: 600;
    line-height: 1.5;
}

.single-post__related {
    margin-top: var(--sxl);
    padding-top: var(--sxl);
    border-top: 1px solid var(--bd);
}

.single-post__related-title {
    font-size: var(--fm);
    margin-bottom: var(--sl);
    color: var(--dk);
}

.single-post__comments {
    margin-top: var(--sxl);
}


/* ══════════════════════════════════════
   ۹. بردکرامب
   ══════════════════════════════════════ */

.breadcrumb {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: var(--fx);
    color: var(--txl);
    margin-bottom: var(--sl);
    flex-wrap: wrap;
    padding: var(--ss) var(--sm);
    background: var(--wh);
    border: 1px solid var(--bd);
    border-radius: .5rem;
}

.breadcrumb a {
    color: var(--txl);
    text-decoration: none;
    transition: color .25s;
}

.breadcrumb a:hover {
    color: var(--c1);
}

.breadcrumb span[aria-current="page"] {
    color: var(--dk);
    font-weight: 600;
}

.breadcrumb__sep {
    color: var(--bd);
    font-size: .7em;
}


/* ══════════════════════════════════════
   ۱۰. Dark Mode
   ══════════════════════════════════════ */

[data-theme="dark"] .code-card { background: var(--wh); border-color: var(--bd); }
[data-theme="dark"] .code-card:hover { border-color: var(--c1); box-shadow: 0 .5rem 1.5rem rgba(13,148,136,.12); }
[data-theme="dark"] .code-card__title a { color: var(--dk); }
[data-theme="dark"] .code-card__title a:hover { color: var(--c1); }
[data-theme="dark"] .code-card__desc { color: var(--txl); }
[data-theme="dark"] .code-card__icon { background: var(--c1bg); }
[data-theme="dark"] .code-card:hover .code-card__icon { background: var(--c1); color: #fff; }
[data-theme="dark"] .code-card__tags span { background: var(--c1bg); }
[data-theme="dark"] .code-card__bottom { border-top-color: var(--bd); }
[data-theme="dark"] .code-card__download { background: var(--c1bg); }
[data-theme="dark"] .code-card__download:hover { background: var(--c1); color: #fff; }
[data-theme="dark"] .code-card__diff--beginner { background: rgba(22,163,74,.15); }
[data-theme="dark"] .code-card__diff--intermediate { background: rgba(217,119,6,.15); }
[data-theme="dark"] .code-card__diff--advanced { background: rgba(220,38,38,.15); }

[data-theme="dark"] .blog-card { background: var(--wh); border-color: var(--bd); }
[data-theme="dark"] .blog-card:hover { border-color: var(--c1); }
[data-theme="dark"] .blog-card__title a { color: var(--dk); }
[data-theme="dark"] .blog-card__title a:hover { color: var(--c1); }
[data-theme="dark"] .blog-card__excerpt { color: var(--txl); }
[data-theme="dark"] .blog-card__meta { color: var(--txl); border-top-color: var(--bd); }
[data-theme="dark"] .blog-card__cat { background: var(--c1bg); }
[data-theme="dark"] .blog-card__image { background: var(--bg); }
[data-theme="dark"] .blog-card__image--placeholder { color: var(--bd); }

[data-theme="dark"] .single-post__title { color: var(--dk) !important; }
[data-theme="dark"] .single-post__author-name { color: var(--dk) !important; }
[data-theme="dark"] .single-post__date { color: var(--txl); }
[data-theme="dark"] .single-post__reading { color: var(--txl); }
[data-theme="dark"] .single-post__cat { background: var(--c1bg); }
[data-theme="dark"] .single-post__avatar { border-color: var(--bd); }
[data-theme="dark"] .single-post__tags { border-top-color: var(--bd); }
[data-theme="dark"] .single-post__tag { background: var(--bg); color: var(--txl); border-color: var(--bd); }
[data-theme="dark"] .single-post__tag:hover { background: var(--c1bg); color: var(--c1); border-color: var(--c1); }
[data-theme="dark"] .single-post__nav { border-top-color: var(--bd); }
[data-theme="dark"] .single-post__nav-link { background: var(--wh); border-color: var(--bd); }
[data-theme="dark"] .single-post__nav-link:hover { border-color: var(--c1); }
[data-theme="dark"] .single-post__nav-title { color: var(--dk); }
[data-theme="dark"] .single-post__related { border-top-color: var(--bd); }
[data-theme="dark"] .single-post__related-title { color: var(--dk) !important; }

[data-theme="dark"] .code-single__title { color: var(--dk) !important; }
[data-theme="dark"] .code-single__meta { color: var(--txl); }
[data-theme="dark"] .code-single__tags { border-top-color: var(--bd); }
[data-theme="dark"] .code-single__difficulty--beginner { background: rgba(22,163,74,.15); }
[data-theme="dark"] .code-single__difficulty--intermediate { background: rgba(217,119,6,.15); }
[data-theme="dark"] .code-single__difficulty--advanced { background: rgba(220,38,38,.15); }

[data-theme="dark"] .codes-archive-header__title { color: var(--dk) !important; }
[data-theme="dark"] .codes-archive-header__desc { color: var(--txl); }
[data-theme="dark"] .codes-filter__item { background: var(--wh); border-color: var(--bd); color: var(--txl); }
[data-theme="dark"] .codes-filter__item:hover,
[data-theme="dark"] .codes-filter__item--active { background: var(--c1); color: #fff; border-color: var(--c1); }
[data-theme="dark"] .archive-stats__item { color: var(--txl); }
[data-theme="dark"] .archive-stats__item strong { color: var(--dk); }

[data-theme="dark"] .breadcrumb { background: var(--wh); border-color: var(--bd); }
[data-theme="dark"] .breadcrumb a { color: var(--txl); }
[data-theme="dark"] .breadcrumb a:hover { color: var(--c1); }
[data-theme="dark"] .breadcrumb span[aria-current="page"] { color: var(--dk); }
[data-theme="dark"] .breadcrumb__sep { color: var(--bd); }


/* ══════════════════════════════════════
   ۱۱. ریسپانسیو
   ══════════════════════════════════════ */

@media (max-width: 48rem) {
    .code-single__title {
        font-size: var(--fl);
        flex-direction: column;
        align-items: flex-start;
    }

    .single-post__nav {
        grid-template-columns: 1fr;
    }

    .single-post__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--ss);
    }

    .blog-card__meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .blog-card__meta-sep {
        display: none;
    }
}