/**
 * صفحة المشاريع — تصميم مودرن واحترافي
 * هيرو مينيمال، فلتر أنيق، كروت نظيفة مع صورة + محتوى
 */

.home-v3.page-portfolio {
  scroll-behavior: smooth;
  background: #fafbff;
}

/* ===== هيرو مودرن ===== */
.home-v3.page-portfolio .portfolio-hero {
  position: relative;
  padding: 6rem 0 4rem;
  overflow: hidden;
  background: #fff;
}

.home-v3.page-portfolio .portfolio-hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #fff 0%, #f8f9fe 100%);
}

.home-v3.page-portfolio .portfolio-hero__bg::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(30, 41, 156, 0.08), transparent);
}

.home-v3.page-portfolio .portfolio-hero__overlay {
  display: none;
}

.home-v3.page-portfolio .portfolio-hero__shapes {
  display: none;
}

.home-v3.page-portfolio .portfolio-hero .container {
  position: relative;
  z-index: 1;
}

.home-v3.page-portfolio .portfolio-hero__inner {
  text-align: center;
  max-width: 36rem;
  margin-inline: auto;
}

.home-v3.page-portfolio .portfolio-hero__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--v3-p);
  margin-bottom: 1rem;
}

.home-v3.page-portfolio .portfolio-hero__title {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 800;
  color: var(--v3-text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.home-v3.page-portfolio .portfolio-hero__subtitle {
  font-size: 1.05rem;
  color: var(--v3-muted);
  line-height: 1.7;
  margin: 0;
}

.home-v3.page-portfolio .portfolio-hero__cut {
  display: none;
}

/* ===== فلتر مودرن ===== */
.home-v3.page-portfolio .portfolio-filter {
  background: #fff;
  padding: 1.25rem 0;
  position: sticky;
  top: 56px;
  z-index: 99;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
}

.home-v3.page-portfolio .portfolio-filter__wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.home-v3.page-portfolio .portfolio-filter__btn {
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--v3-muted);
  background: transparent;
  border: 1px solid rgba(30, 41, 156, 0.12);
  padding: 0.5rem 1.1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}

.home-v3.page-portfolio .portfolio-filter__btn:hover {
  color: var(--v3-p);
  border-color: rgba(30, 41, 156, 0.25);
  background: rgba(30, 41, 156, 0.04);
}

.home-v3.page-portfolio .portfolio-filter__btn.active {
  background: var(--v3-p);
  border-color: var(--v3-p);
  color: #fff;
}

/* ===== شبكة المشاريع — كروت مودرن ===== */
.home-v3.page-portfolio .portfolio-grid-sec {
  padding: 3.5rem 0 5rem;
  background: #fafbff;
}

.home-v3.page-portfolio .portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 640px) {
  .home-v3.page-portfolio .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .home-v3.page-portfolio .portfolio-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.home-v3.page-portfolio .portfolio-card {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.home-v3.page-portfolio .portfolio-card.is-hidden {
  display: none !important;
}

.home-v3.page-portfolio .portfolio-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: 1rem;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.home-v3.page-portfolio .portfolio-card__link:hover {
  box-shadow: 0 20px 40px rgba(30, 41, 156, 0.12);
  transform: translateY(-4px);
}

.home-v3.page-portfolio .portfolio-card__img-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--v3-bg);
}

.home-v3.page-portfolio .portfolio-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.home-v3.page-portfolio .portfolio-card__link:hover .portfolio-card__img-wrap img {
  transform: scale(1.05);
}

.home-v3.page-portfolio .portfolio-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 14, 58, 0.75) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.home-v3.page-portfolio .portfolio-card__link:hover .portfolio-card__overlay {
  opacity: 1;
}

.home-v3.page-portfolio .portfolio-card__badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0.35rem;
}

.home-v3.page-portfolio .portfolio-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.2rem;
  line-height: 1.3;
}

.home-v3.page-portfolio .portfolio-card__desc {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.home-v3.page-portfolio .portfolio-card__cta {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  margin-top: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.home-v3.page-portfolio .portfolio-card__cta::after {
  content: '←';
  font-size: 1rem;
  transition: transform 0.25s ease;
}

.home-v3.page-portfolio .portfolio-card__link:hover .portfolio-card__cta::after {
  transform: translateX(-3px);
}

[dir="ltr"] .home-v3.page-portfolio .portfolio-card__cta::after {
  content: '→';
}

/* منطقة النص تحت الصورة — مودرن */
.home-v3.page-portfolio .portfolio-card__meta {
  padding: 1.25rem 1.35rem;
  background: #fff;
  border-top: 1px solid rgba(0, 0, 0, 0.04);
}

.home-v3.page-portfolio .portfolio-card__cat {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--v3-p);
  display: block;
  margin-bottom: 0.4rem;
}

.home-v3.page-portfolio .portfolio-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--v3-text);
  display: block;
  line-height: 1.35;
}

.home-v3.page-portfolio .portfolio-grid__empty {
  text-align: center;
  font-size: 1.1rem;
  color: var(--v3-muted);
  padding: 3rem 1rem;
  margin: 0;
}

/* ===== CTA ===== */
.home-v3.page-portfolio .cta-v3__btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.home-v3.page-portfolio .cta-v3__btn--outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.8);
}

.home-v3.page-portfolio .cta-v3__btn--outline:hover {
  color: var(--v3-p);
  background: #fff;
  border-color: #fff;
}

/* موبايل */
@media (max-width: 576px) {
  .home-v3.page-portfolio .portfolio-filter__wrap {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.25rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .home-v3.page-portfolio .portfolio-filter__btn {
    flex-shrink: 0;
    white-space: nowrap;
  }
  .home-v3.page-portfolio .portfolio-grid {
    gap: 1.5rem;
  }
}