/* ===== PORTFOLIO STYLES ===== */

.portfolio-card .templates__card-title a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.portfolio-card .templates__card-title a:hover {
  color: var(--primary-color);
}

.portfolio-card .templates__card-overlay {
  display: none;
}

.portfolio-card .templates__card-content {
  flex: 1;
}

.portfolio-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 1.25rem;
}

.portfolio-card__btn {
  flex: 1;
  min-width: 120px;
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius);
  font-size: var(--small-font-size);
  font-weight: var(--font-semibold);
  text-align: center;
  text-decoration: none;
  transition: var(--transition);
}

.portfolio-card__btn--primary {
  background: var(--primary-color);
  color: #fff;
  border: 2px solid var(--primary-color);
}

.portfolio-card__btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.portfolio-card__btn--secondary {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.portfolio-card__btn--secondary:hover {
  background: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.portfolio-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1rem;
  color: var(--neutral-500);
}

.portfolio-preview__footer {
  margin-top: 2.5rem;
  text-align: center;
}

/* ===== PROJECT DETAIL PAGE ===== */

.portfolio-detail-hero {
  padding-top: calc(var(--header-height) + 2rem);
  padding-bottom: 2rem;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  position: relative;
  overflow: hidden;
}

.portfolio-detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.12) 0%, transparent 50%);
  pointer-events: none;
}

.portfolio-detail-hero .container {
  position: relative;
  z-index: 1;
}

.portfolio-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  font-size: var(--small-font-size);
  color: rgba(255, 255, 255, 0.7);
}

.portfolio-breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: var(--transition);
}

.portfolio-breadcrumb a:hover {
  color: #fff;
}

.portfolio-breadcrumb span:last-child {
  color: var(--primary-light);
  font-weight: var(--font-medium);
}

.portfolio-detail-hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.portfolio-detail-hero__category {
  display: inline-block;
  padding: 0.5rem 1rem;
  margin-bottom: 1rem;
  border-radius: var(--border-radius);
  background: var(--gradient-primary);
  color: #fff;
  font-size: var(--small-font-size);
  font-weight: var(--font-semibold);
  box-shadow: var(--shadow-sm);
}

.portfolio-detail-hero__title {
  font-size: var(--h1-font-size);
  font-weight: var(--font-extrabold);
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.portfolio-detail-hero__excerpt {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
  line-height: 1.7;
  font-size: 1.125rem;
}

.portfolio-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.portfolio-detail-meta__item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius);
  padding: 0.85rem 1.15rem;
  backdrop-filter: blur(8px);
  min-width: 140px;
}

.portfolio-detail-meta__label {
  display: block;
  font-size: var(--small-font-size);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.portfolio-detail-meta__value {
  font-weight: var(--font-semibold);
  color: #fff;
}

.portfolio-detail-meta__link {
  color: var(--primary-light);
  text-decoration: none;
  font-weight: var(--font-semibold);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition);
}

.portfolio-detail-meta__link:hover {
  color: #fff;
}

.portfolio-detail-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.portfolio-detail-tech__tag {
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--small-font-size);
  font-weight: var(--font-medium);
}

.portfolio-detail-hero__image {
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
  aspect-ratio: 4 / 3;
  background: var(--neutral-800);
}

.portfolio-detail-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: var(--transition-slow);
}

.portfolio-detail-hero__image:hover .portfolio-detail-hero__img {
  transform: scale(1.03);
}

/* Content section */
.portfolio-detail-content {
  background: #fff;
  position: relative;
}

.portfolio-detail-content .container {
  max-width: 900px;
}

.portfolio-detail-content__body {
  color: var(--neutral-700);
  line-height: 1.8;
  font-size: 1.0625rem;
}

.portfolio-detail-content__body h2,
.portfolio-detail-content__body h3,
.portfolio-detail-content__body h4 {
  color: var(--neutral-900);
  margin: 2rem 0 1rem;
  font-weight: var(--font-bold);
}

.portfolio-detail-content__body h2 {
  font-size: var(--h3-font-size);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--neutral-200);
}

.portfolio-detail-content__body p {
  margin-bottom: 1.25rem;
  color: var(--neutral-600);
}

.portfolio-detail-content__body ul,
.portfolio-detail-content__body ol {
  margin-bottom: 1.25rem;
  padding-inline-start: 1.5rem;
  color: var(--neutral-600);
}

.portfolio-detail-content__body li {
  margin-bottom: 0.5rem;
}

.portfolio-detail-content__body a {
  color: var(--primary-color);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.portfolio-detail-content__body a:hover {
  color: var(--primary-dark);
}

.portfolio-detail-content__body img {
  max-width: 100%;
  border-radius: var(--border-radius-lg);
  margin: 1.5rem 0;
  box-shadow: var(--shadow-lg);
}

.portfolio-detail-content__body blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  border-inline-start: 4px solid var(--primary-color);
  background: var(--neutral-50);
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  color: var(--neutral-700);
  font-style: italic;
}

/* Gallery */
.portfolio-gallery {
  background: linear-gradient(135deg, var(--neutral-50) 0%, #fff 100%);
}

.portfolio-gallery .section__title {
  text-align: center;
  margin-bottom: 2.5rem;
}

.portfolio-gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.portfolio-gallery__item {
  margin: 0;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
  transition: var(--transition);
}

.portfolio-gallery__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.portfolio-gallery__img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
  transition: var(--transition);
}

.portfolio-gallery__item:hover .portfolio-gallery__img {
  transform: scale(1.05);
}

.portfolio-gallery__caption {
  padding: 1rem 1.25rem;
  font-size: var(--small-font-size);
  color: var(--neutral-600);
  border-top: 1px solid var(--neutral-100);
}

/* Related projects */
.portfolio-related {
  background: var(--neutral-50);
}

.portfolio-related .section__header {
  margin-bottom: 2.5rem;
}

/* ===== RESPONSIVE ===== */
@media screen and (max-width: 992px) {
  .portfolio-detail-hero__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .portfolio-detail-hero__content {
    order: 2;
  }

  .portfolio-detail-hero__image {
    order: 1;
  }
}

@media screen and (max-width: 768px) {
  .portfolio-detail-hero {
    padding-top: calc(var(--header-height) + 1.5rem);
    padding-bottom: 1.5rem;
  }

  .portfolio-detail-hero__title {
    font-size: var(--h2-font-size);
  }

  .portfolio-detail-hero__excerpt {
    font-size: 1rem;
  }

  .portfolio-detail-meta {
    flex-direction: column;
  }

  .portfolio-detail-meta__item {
    min-width: auto;
  }

  .portfolio-gallery__grid {
    grid-template-columns: 1fr;
  }
}