/* =========================================================
   صفحة المنشورات — شبكة سديم
   ========================================================= */

.sd-articles-page {
    padding-block: var(--sd-sp-4) var(--sd-sp-12);
    min-width: 0;
}


/* =========================
   Hero
   ========================= */

.sd-articles-hero {
    position: relative;
    isolation: isolate;

    min-height: 310px;
    padding: clamp(1.5rem, 4vw, 3rem);

    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;

    overflow: hidden;

    border: 1px solid rgba(255,255,255,.07);
    border-radius: var(--sd-radius-lg);

    background:
        linear-gradient(
            180deg,
            rgba(10,16,24,.18) 0%,
            rgba(10,16,24,.78) 100%
        ),
        url('/static/images/خلفية المنشورات.png');

    background-size: cover;
    background-position: center 30%;
    background-repeat: no-repeat;

    box-shadow:
        0 18px 50px rgba(0,0,0,.16);
}

.sd-articles-hero::after {
    content: "";
    position: absolute;
    inset: 0;

    background:
        radial-gradient(
            circle at 80% 20%,
            rgba(255,255,255,.08),
            transparent 35%
        );

    pointer-events: none;
    z-index: -1;
}

.sd-articles-hero__content {
    position: relative;
    z-index: 1;

    max-width: 680px;
}

.sd-articles-hero h1 {
    margin: .25rem 0 .75rem;

    font-family: var(--sd-font-display);
    font-size: clamp(2rem, 5vw, 3.4rem);
    line-height: 1.15;

    color: var(--sd-text);

    text-shadow:
        0 2px 12px rgba(0,0,0,.4);
}

.sd-articles-hero__description {
    max-width: 600px;
    margin: 0;

    color: var(--sd-text-secondary);
    line-height: 1.9;

    text-shadow:
        0 1px 6px rgba(0,0,0,.4);
}

.sd-articles-create {
    position: relative;
    z-index: 2;
}


/* =========================
   Search
   ========================= */

.sd-articles-search {
    margin-block: var(--sd-sp-6);
}

.sd-articles-search__form {
    display: flex;
    align-items: stretch;
    gap: .75rem;
}

.sd-articles-search__field {
    position: relative;
    flex: 1;
    min-width: 0;

    display: flex;
    align-items: center;

    background: var(--sd-bg-elevated);
    border: 1px solid var(--sd-border);
    border-radius: var(--sd-radius-md);

    transition:
        border-color .2s ease,
        box-shadow .2s ease;
}

.sd-articles-search__field:focus-within {
    border-color: var(--sd-brass);
    box-shadow:
        0 0 0 3px rgba(190,160,100,.09);
}

.sd-articles-search__field > i {
    flex: 0 0 auto;
    margin-inline-start: 1rem;

    color: var(--sd-text-muted);
}

.sd-articles-search__field input {
    width: 100%;
    min-width: 0;

    padding: .95rem 1rem;

    border: 0;
    outline: 0;
    background: transparent;

    color: var(--sd-text);
    font: inherit;
}

.sd-articles-search__field input::placeholder {
    color: var(--sd-text-muted);
}

.sd-articles-search__clear {
    flex: 0 0 auto;

    display: grid;
    place-items: center;

    width: 38px;
    height: 38px;
    margin-inline-end: .35rem;

    color: var(--sd-text-muted);
    text-decoration: none;

    border-radius: 50%;

    transition:
        color .2s ease,
        background .2s ease;
}

.sd-articles-search__clear:hover {
    color: var(--sd-text);
    background: rgba(255,255,255,.06);
}

.sd-articles-search__result {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;

    margin-top: .8rem;

    font-size: var(--sd-fs-sm);
    color: var(--sd-text-muted);
}

.sd-articles-search__result strong {
    color: var(--sd-text);
}


/* =========================
   Section headings
   ========================= */

.sd-articles-section {
    margin-top: var(--sd-sp-8);
}

.sd-section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;

    margin-bottom: var(--sd-sp-4);
}

.sd-section-heading h2 {
    margin: .25rem 0 0;

    font-family: var(--sd-font-display);
    font-size: clamp(1.25rem, 3vw, 1.65rem);

    color: var(--sd-text);
}

.sd-section-heading h2 i {
    margin-inline-end: .35rem;
    color: var(--sd-brass);
}

.sd-articles-personalized {
    display: inline-flex;
    align-items: center;
    gap: .4rem;

    color: var(--sd-text-muted);
    font-size: var(--sd-fs-sm);
}


/* =========================
   Featured
   ========================= */

.sd-articles-featured {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);

    overflow: hidden;

    margin-top: var(--sd-sp-8);

    color: inherit;
    text-decoration: none;

    background: var(--sd-bg-elevated);
    border: 1px solid var(--sd-border);
    border-radius: var(--sd-radius-lg);

    box-shadow:
        0 15px 40px rgba(0,0,0,.10);

    transition:
        transform .25s ease,
        border-color .25s ease,
        box-shadow .25s ease;
}

.sd-articles-featured:hover {
    transform: translateY(-3px);
    border-color: rgba(190,160,100,.35);
    box-shadow:
        0 22px 55px rgba(0,0,0,.16);
}

.sd-articles-featured__media {
    min-height: 320px;
    overflow: hidden;
}

.sd-articles-featured__media img {
    width: 100%;
    height: 100%;

    display: block;
    object-fit: cover;

    transition: transform .5s ease;
}

.sd-articles-featured:hover
.sd-articles-featured__media img {
    transform: scale(1.035);
}

.sd-articles-featured__placeholder {
    height: 100%;
    min-height: 320px;

    display: grid;
    place-items: center;

    color: var(--sd-mist-soft);
    font-size: 2.7rem;

    background:
        radial-gradient(
            circle,
            rgba(255,255,255,.06),
            transparent 65%
        );
}

.sd-articles-featured__body {
    display: flex;
    flex-direction: column;
    justify-content: center;

    padding: clamp(1.4rem, 4vw, 2.6rem);
}

.sd-articles-featured__label {
    display: inline-flex;
    align-items: center;
    gap: .45rem;

    width: fit-content;
    margin-bottom: .8rem;

    color: var(--sd-brass);
    font-size: var(--sd-fs-sm);
}

.sd-articles-featured__title {
    margin: 0 0 .8rem;

    font-family: var(--sd-font-display);
    font-size: clamp(1.5rem, 3vw, 2.15rem);
    line-height: 1.4;

    color: var(--sd-text);
}

.sd-articles-featured__excerpt {
    margin: 0 0 1.25rem;

    color: var(--sd-text-secondary);
    line-height: 1.9;
}


/* =========================
   Meta
   ========================= */

.sd-articles-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .75rem 1rem;

    color: var(--sd-text-muted);
    font-size: var(--sd-fs-sm);
}

.sd-articles-meta > span:not(.sd-articles-author) {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
}

.sd-articles-author {
    display: inline-flex;
    align-items: center;
    gap: .45rem;

    color: var(--sd-text-secondary);
}

.sd-articles-author img {
    width: 25px;
    height: 25px;

    object-fit: cover;
    border-radius: 50%;
}


/* =========================
   Discussed
   ========================= */

.sd-articles-discussed {
    overflow: hidden;

    border: 1px solid var(--sd-border);
    border-radius: var(--sd-radius-md);
    background: var(--sd-bg-elevated);
}

.sd-articles-discussed a {
    display: flex;
    align-items: center;
    gap: 1rem;

    min-width: 0;
    padding: .9rem 1rem;

    color: inherit;
    text-decoration: none;

    border-bottom: 1px solid var(--sd-border);

    transition: background .2s ease;
}

.sd-articles-discussed a:last-child {
    border-bottom: 0;
}

.sd-articles-discussed a:hover {
    background: rgba(255,255,255,.035);
}

.sd-articles-discussed__rank {
    flex: 0 0 auto;

    min-width: 32px;

    color: var(--sd-brass);
    font-family: var(--sd-font-display);
}

.sd-articles-discussed__title {
    flex: 1;
    min-width: 0;

    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;

    color: var(--sd-text);
}

.sd-articles-discussed__count {
    flex: 0 0 auto;

    display: inline-flex;
    align-items: center;
    gap: .35rem;

    color: var(--sd-text-muted);
    font-size: var(--sd-fs-sm);
}


/* =========================
   Grid
   ========================= */

.sd-articles-grid {
    display: grid;

    grid-template-columns:
        repeat(3, minmax(0, 1fr));

    gap: clamp(1rem, 2vw, 1.35rem);
}

.sd-article-card {
    min-width: 0;

    display: flex;

    background: var(--sd-bg-elevated);
    border: 1px solid var(--sd-border);
    border-radius: var(--sd-radius-md);

    overflow: hidden;

    transition:
        transform .25s ease,
        border-color .25s ease,
        box-shadow .25s ease;
}

.sd-article-card:hover {
    transform: translateY(-4px);

    border-color: rgba(190,160,100,.3);

    box-shadow:
        0 15px 35px rgba(0,0,0,.12);
}

.sd-article-card__link {
    display: flex;
    flex-direction: column;

    width: 100%;

    color: inherit;
    text-decoration: none;
}

.sd-article-card__thumb {
    position: relative;

    aspect-ratio: 16 / 9;

    overflow: hidden;

    background: var(--sd-bg-surface);
}

.sd-article-card__thumb img {
    width: 100%;
    height: 100%;

    display: block;
    object-fit: cover;

    transition: transform .45s ease;
}

.sd-article-card:hover
.sd-article-card__thumb img {
    transform: scale(1.035);
}

.sd-article-card__placeholder {
    width: 100%;
    height: 100%;

    display: grid;
    place-items: center;

    color: var(--sd-mist-soft);
    font-size: 2rem;
}

.sd-article-card__views {
    position: absolute;
    top: .7rem;
    inset-inline-end: .7rem;

    display: inline-flex;
    align-items: center;
    gap: .35rem;

    padding: .3rem .55rem;

    color: var(--sd-text);
    font-size: .72rem;

    background: rgba(5,8,12,.72);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 999px;

    backdrop-filter: blur(8px);
}

.sd-article-card__body {
    flex: 1;

    display: flex;
    flex-direction: column;

    padding: 1.1rem;
}

.sd-article-card__title {
    margin: 0 0 .6rem;

    color: var(--sd-text);

    font-family: var(--sd-font-display);
    font-size: 1.12rem;
    line-height: 1.55;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.sd-article-card__excerpt {
    margin: 0 0 1rem;

    color: var(--sd-text-secondary);
    font-size: var(--sd-fs-sm);
    line-height: 1.8;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.sd-article-card__meta {
    margin-top: auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;

    min-width: 0;

    color: var(--sd-text-muted);
    font-size: .76rem;
}

.sd-article-card__author {
    display: inline-flex;
    align-items: center;
    gap: .4rem;

    min-width: 0;
}

.sd-article-card__author img {
    width: 24px;
    height: 24px;

    flex: 0 0 auto;

    object-fit: cover;
    border-radius: 50%;
}

.sd-article-card__author span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sd-article-card__stats {
    display: inline-flex;
    align-items: center;
    gap: .55rem;

    flex: 0 0 auto;
}

.sd-article-card__stats span {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
}


/* =========================
   Library
   ========================= */

.sd-articles-library {
    margin-top: var(--sd-sp-10);

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;

    padding: clamp(1.3rem, 3vw, 2rem);

    background:
        linear-gradient(
            135deg,
            rgba(190,160,100,.08),
            transparent 60%
        ),
        var(--sd-bg-elevated);

    border: 1px solid var(--sd-border);
    border-inline-start: 3px solid var(--sd-brass);
    border-radius: var(--sd-radius-md);
}

.sd-articles-library h2 {
    margin: .25rem 0 .4rem;

    font-family: var(--sd-font-display);
    color: var(--sd-text);
}

.sd-articles-library h2 i {
    margin-inline-end: .35rem;
    color: var(--sd-brass);
}

.sd-articles-library p {
    margin: 0;

    color: var(--sd-text-secondary);
    font-size: var(--sd-fs-sm);
}


/* =========================
   Pagination
   ========================= */

.sd-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .7rem;
}

.sd-pagination__current {
    min-width: 38px;
    height: 38px;

    display: grid;
    place-items: center;

    color: var(--sd-text);

    background: var(--sd-bg-elevated);
    border: 1px solid var(--sd-border);
    border-radius: var(--sd-radius-md);
}


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

@media (max-width: 900px) {

    .sd-articles-grid {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .sd-articles-featured {
        grid-template-columns: 1fr;
    }

    .sd-articles-featured__media,
    .sd-articles-featured__placeholder {
        min-height: 260px;
    }
}


@media (max-width: 640px) {

    .sd-articles-page {
        padding-block-start: .75rem;
    }

    .sd-articles-hero {
        min-height: 250px;
        padding: 1.35rem;

        align-items: flex-end;

        background-position: center 40%;
    }

    .sd-articles-hero__description {
        font-size: var(--sd-fs-sm);
    }

    .sd-articles-create {
        width: 100%;
        justify-content: center;
    }

    .sd-articles-search__form {
        flex-direction: column;
    }

    .sd-articles-search__form > button {
        width: 100%;
        justify-content: center;
    }

    .sd-articles-search__result {
        align-items: flex-start;
        flex-direction: column;
        gap: .3rem;
    }

    .sd-articles-grid {
        grid-template-columns: 1fr;
    }

    .sd-articles-featured__media,
    .sd-articles-featured__placeholder {
        min-height: 220px;
    }

    .sd-section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .sd-articles-library {
        align-items: stretch;
    }

    .sd-articles-library .sd-btn {
        width: 100%;
        justify-content: center;
    }
}


@media (max-width: 400px) {

    .sd-articles-hero {
        min-height: 220px;
        padding: 1.1rem;
    }

    .sd-articles-hero h1 {
        font-size: 1.8rem;
    }

    .sd-articles-meta {
        gap: .55rem .75rem;
    }

    .sd-article-card__body {
        padding: .95rem;
    }

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

    .sd-article-card__stats {
        width: 100%;
        justify-content: flex-start;
    }

    .sd-articles-discussed a {
        gap: .7rem;
    }
}