/* ================================================================
   ARTICLES PREVIEW SECTION — Home page
   ================================================================ */

.articles-preview-section {
  position: relative;
  padding-block: clamp(4rem, 7vw, 7rem);
  background: var(--clr-bg);
  overflow: hidden;
  direction: rtl;
}

.articles-preview-section::before {
  content: '';
  position: absolute;
  bottom: -10%;
  left: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(140, 107, 42, 0.06), transparent 65%);
  pointer-events: none;
}

.articles-preview-inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ── Header ────────────────────────────────────────────────── */
.articles-preview-header {
  position: relative;
  margin-bottom: clamp(2.6rem, 5.2vw, 4.55rem);
  text-align: right;
}

.articles-preview-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--clr-gold-lt);
  margin-bottom: var(--sp-3);
}

.articles-preview-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.articles-preview-subtitle {
  font-size: .9375rem;
  color: var(--clr-txt-2);
  margin-top: .5rem;
}

.articles-preview-all {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--clr-txt-2);
  text-decoration: none;
  padding-bottom: 2px;
  position: relative;
  transition: color var(--t-base);
  white-space: nowrap;
  flex-shrink: 0;
  position: absolute;
  left: 0;
  bottom: 0.5rem;
  margin-bottom: 0;
}

.articles-preview-all::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 1px;
  background: var(--clr-gold);
  transition: width var(--t-base);
}

.articles-preview-all:hover {
  color: var(--clr-gold-lt);
}

.articles-preview-all:hover::after {
  width: 100%;
}

/* ── Grid ──────────────────────────────────────────────────── */
.articles-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2.5vw, 2rem);
}

/* ── Card ──────────────────────────────────────────────────── */
.home-article-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--clr-border);
  border-radius: 4px;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: border-color var(--t-base), background var(--t-base);
}

.home-article-card:hover {
  border-color: rgba(201, 170, 113, 0.3);
  background: rgba(201, 170, 113, 0.025);
}

.home-article-img {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #0f0f0f;
}

.home-article-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.home-article-card:hover .home-article-img img {
  transform: scale(1.04);
}

.home-article-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--clr-gold-lt);
  opacity: 0.4;
}

.home-article-img-placeholder-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1.5rem;
  opacity: 0.25;
  filter: grayscale(1);
}

.home-article-img-logo {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0f0f0f;
}

.home-article-img-logo img {
  width: 60%;
  max-width: 120px;
  height: auto;
  object-fit: contain;
  opacity: 0.18;
  filter: grayscale(1);
  transition: opacity 0.4s ease;
}

.home-article-card:hover .home-article-img-logo img {
  opacity: 0.28;
}

.home-article-body {
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.home-article-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.75rem;
  color: var(--clr-txt-2);
  margin-bottom: var(--sp-3);
}

.home-article-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--clr-txt-2);
  opacity: 0.4;
}

.home-article-title {
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  font-weight: 600;
  line-height: 1.55;
  margin-bottom: var(--sp-3);
  color: var(--clr-txt);
}

.home-article-excerpt {
  font-size: 0.8125rem;
  color: var(--clr-txt-2);
  line-height: 1.8;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--sp-4);
}

.home-article-read {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  font-size: 0.8125rem;
  color: var(--clr-gold-lt);
  font-weight: 500;
  transition: gap var(--t-base);
}

.home-article-card:hover .home-article-read {
  gap: var(--sp-2);
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
  .articles-preview-grid {
    grid-template-columns: 1fr;
  }

  .articles-preview-header {
    flex-direction: column;
    align-items: center;
    gap: var(--sp-3);
  }

  /* لینک داخل header مخفی بشه روی موبایل */
  .articles-preview-all {
    display: none;
  }

  /* دکمه جدید بعد از grid */
  .articles-preview-cta-mobile {
    display: block;
    text-align: center;
    margin-top: 2rem;
  }

  .articles-preview-btn-mobile {
    display: inline-block;
    text-decoration: none;
    padding: .875rem 2.5rem;
    border-radius: 100px;
    border: 1px solid rgba(201,170,113,.4);
    background: rgba(201,170,113,.08);
    color: var(--clr-gold-lt);
    font-size: .9375rem;
    transition: all var(--t-base);
  }

  .articles-preview-btn-mobile:hover {
    border-color: var(--clr-gold-lt);
    background: rgba(201,170,113,.15);
  }
}

/* دکمه موبایل روی دسکتاپ مخفی */
.articles-preview-cta-mobile { display: none; }