/* =============================================
   PORTFOLIO PAGE — scoped styles
   ============================================= */

/* --- Fonts --- */
/* Alethia Pro is loaded via Elementor/global; Montserrat via Google Fonts or global */

/* --- Banner --- */
.portfolio-banner {
  position: relative;
  width: 100%;
  height: 335px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.portfolio-banner__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.portfolio-banner__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.portfolio-banner__content {
  position: relative;
  text-align: center;
  color: #fff;
}

.portfolio-banner__subtitle {
  font-family: "alethia-pro", sans-serif;
  font-size: 22px;
  font-weight: 500;
  font-style: italic;
  margin: 0 0 8px;
  color: #fff;
}

.portfolio-banner__title {
  font-family: "alethia-pro", sans-serif;
  font-size: 43px;
  font-weight: 500;
  font-style: normal;
  line-height: 45px;
  margin: 0;
  color: #fff;
}

/* --- Filters --- */
.portfolio-filters {
  padding: 50px 0 0;
  display: flex;
  justify-content: center;
}

.portfolio-filters__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  align-items: center;
  justify-content: center;
}

.portfolio-filter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 16px;
  border-radius: 42px;
  border: 1px solid #b94c1f;
  background: transparent;
  color: #b94c1f;
  font-family: "Montserrat", sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: normal;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s;
  white-space: nowrap;
  text-decoration: none;
}

.portfolio-filter-btn.is-active {
  background: #b94c1f;
  color: #fff;
  font-weight: 500;
}

.portfolio-filter-btn:hover {
  background: #b94c1f;
  color: #fff;
  font-weight: 500;
}

/* --- Empty state --- */
.portfolio-empty {
  display: none;
  grid-column: 1 / -1;
  text-align: center;
  font-family: "Montserrat", sans-serif;
  font-size: 16px;
  color: #666;
  padding: 60px 20px;
  margin: 0;
}

.portfolio-empty--no-projects {
  display: block;
}

/* --- Portfolio Grid --- */
.portfolio-grid {
  padding: 50px 0 80px;
}

.portfolio-grid__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 0 50px;
  max-width: 1353px;
  margin: 0 auto;
}

/* --- Portfolio Card --- */
.portfolio-card {
  position: relative;
  display: block;
  height: 370px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}

.portfolio-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s ease;
}

.portfolio-card:hover .portfolio-card__bg {
  transform: scale(1.04);
}

.portfolio-card__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 25%,
    rgba(0, 0, 0, 0.85) 100%
  );
  pointer-events: none;
}

.portfolio-card__badge {
  position: absolute;
  top: 21px;
  right: 20px;
  padding: 11px 20px;
  border-radius: 90px;
  background: rgba(81, 81, 81, 0.51);
  backdrop-filter: blur(17px);
  -webkit-backdrop-filter: blur(17px);
  color: #fff;
  font-family: "Montserrat", sans-serif;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.portfolio-card__info {
  position: absolute;
  bottom: 30px;
  left: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.portfolio-card__title {
  font-family: "alethia-pro", sans-serif;
  font-size: 34px;
  font-weight: 400;
  font-style: normal;
  line-height: normal;
  color: #fff;
  margin: 0;
}

.portfolio-card__location {
  font-family: "Montserrat", sans-serif;
  font-size: 22px;
  font-weight: 400;
  line-height: normal;
  color: #fff;
  margin: 0;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .portfolio-banner {
    height: 335px;
  }

  .portfolio-grid__inner {
    padding: 0 20px;
    grid-template-columns: 1fr;
  }

  .portfolio-card {
    height: 300px;
  }

  .portfolio-card__title {
    font-size: 30px;
  }

  .portfolio-card__location {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  .portfolio-banner {
    height: 281px;
  }

  .portfolio-banner__title {
    font-size: 30px;
  }

  .portfolio-banner__subtitle {
    font-size: 18px;
  }

  .portfolio-card {
    height: 260px;
  }

  .portfolio-filters__inner {
    gap: 8px;
  }

  .portfolio-filter-btn {
    font-size: 14px;
    padding: 10px 14px;
  }
}

/* ==============================================
   PORTFOLIO SINGLE — pf-detail & pf-gallery
   ============================================= */

/* --- Project Header --- */
.pf-detail__header {
  padding: 60px 50px 40px;
  max-width: 1353px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.pf-detail__header-location {
  font-family: "Montserrat", sans-serif;
  font-size: 22px;
  font-weight: 400;
  color: #7f7f7f;
  margin: 0;
  line-height: 1.4;
}

.pf-detail__header-title {
  font-family: "alethia-pro", sans-serif;
  font-size: 52px;
  font-weight: 400;
  line-height: 1.1;
  color: #b94c1f;
  margin: 0;
}

/* --- Meta Bar --- */
.pf-detail__meta-wrap {
  padding: 0 50px 50px;
  max-width: 1353px;
  margin: 0 auto;
}

.pf-detail__meta {
  display: flex;
  align-items: stretch;
  border: 1px solid #e7e7e7;
  border-radius: 20px;
  padding: 0 50px;
}

.pf-detail__meta-item {
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
  padding: 36px 0;
  flex: 1;
}

.pf-detail__meta-divider {
  width: 1px;
  background: #e7e7e7;
  align-self: stretch;
  margin: 0 40px;
  flex-shrink: 0;
}

.pf-detail__meta-label {
  font-family: "Montserrat", sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #000;
  margin: 0;
  line-height: normal;
}

.pf-detail__meta-value {
  font-family: "alethia-pro", sans-serif;
  font-size: 20px;
  font-weight: 400;
  color: #000;
  margin: 0;
  line-height: normal;
}

/* --- Gallery --- */
.pf-detail__gallery {
  padding: 0 50px;
  max-width: 1353px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pf-gallery-img {
  position: relative;
  overflow: hidden;
  background: #eee;
}

.pf-gallery-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Fancybox anchor fills the container */
.pf-gallery-img a {
  display: block;
  position: absolute;
  inset: 0;
  cursor: zoom-in;
}

.pf-gallery-img a::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: background 0.2s;
}

.pf-gallery-img:hover a::after {
  background: rgba(0, 0, 0, 0.12);
}

/* Block 1 & 4: large + stacked split */
.pf-gallery-block--split {
  display: flex;
  gap: 20px;
  align-items: stretch;
  height: 464px;
}

.pf-gallery-block--split .pf-gallery-col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pf-gallery-block--split .pf-gallery-col--single .pf-gallery-img {
  height: 100%;
}

.pf-gallery-block--split .pf-gallery-col--stack .pf-gallery-img--top {
  flex: 1;
}

.pf-gallery-block--split .pf-gallery-col--stack .pf-gallery-row {
  display: flex;
  gap: 20px;
  flex: 1;
}

.pf-gallery-block--split
  .pf-gallery-col--stack
  .pf-gallery-row
  .pf-gallery-img {
  flex: 1;
}

/* Block 2: full-width */
.pf-gallery-block--wide .pf-gallery-img {
  width: 100%;
  aspect-ratio: 1147 / 598;
}

/* Block 3: two equal columns */
.pf-gallery-block--two-col {
  display: flex;
  gap: 20px;
  height: 413px;
}

.pf-gallery-block--two-col .pf-gallery-img {
  flex: 1;
}

/* --- Related / Latest Projects --- */
.pf-detail__related {
  padding: 60px 50px 80px;
  max-width: 1353px;
  margin: 0 auto;
}

.pf-detail__related-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}

.pf-detail__related-title {
  font-family: "alethia-pro", sans-serif;
  font-size: 40px;
  font-weight: 400;
  color: #b94c1f;
  margin: 0;
  line-height: 1.2;
}

.pf-detail__related-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 16px;
  border-radius: 42px;
  border: 1px solid #b94c1f;
  background: transparent;
  color: #b94c1f !important;
  font-family: "Montserrat", sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: normal;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition:
    background 0.2s,
    color 0.2s;
}

.pf-detail__related-link:hover,
.pf-detail__related-link:focus {
  background: #b94c1f;
  color: #fff !important;
  font-weight: 500;
}

.pf-detail__related-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* --- Single responsive --- */
@media (max-width: 900px) {
  .pf-detail__header {
    padding: 40px 20px 30px;
  }

  .pf-detail__header-title {
    font-size: 38px;
  }

  .pf-detail__header-location {
    font-size: 18px;
  }

  .pf-detail__meta-wrap {
    padding: 0 20px 40px;
  }

  .pf-detail__meta {
    flex-wrap: wrap;
    padding: 0 20px;
  }

  .pf-detail__meta-item {
    padding: 20px 0;
    flex: 0 0 calc(50% - 1px);
  }

  .pf-detail__meta-divider {
    display: none;
  }

  .pf-detail__gallery {
    padding: 0 20px;
    gap: 12px;
  }

  .pf-gallery-block--split {
    flex-direction: column;
    height: auto;
  }

  .pf-gallery-block--split .pf-gallery-col {
    flex: none;
  }

  .pf-gallery-block--split .pf-gallery-col--single .pf-gallery-img {
    height: 280px;
  }

  .pf-gallery-block--split .pf-gallery-col--stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .pf-gallery-block--split .pf-gallery-col--stack .pf-gallery-img--top {
    height: 200px;
    flex: none;
  }

  .pf-gallery-block--split .pf-gallery-col--stack .pf-gallery-row {
    height: 150px;
    gap: 12px;
  }

  .pf-gallery-block--split
    .pf-gallery-col--stack
    .pf-gallery-row
    .pf-gallery-img {
    height: 150px;
  }

  .pf-gallery-block--wide .pf-gallery-img {
    aspect-ratio: unset;
    height: 220px;
  }

  .pf-gallery-block--two-col {
    flex-direction: column;
    height: auto;
  }

  .pf-gallery-block--two-col .pf-gallery-img {
    height: 260px;
  }

  .pf-detail__related {
    padding: 40px 20px 60px;
  }

  .pf-detail__related-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .pf-detail__header-title {
    font-size: 30px;
  }

  .pf-detail__meta-item {
    flex: 0 0 100%;
  }

  .pf-detail__related-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}