/* === Custom Styles for Improved Portfolio Page === */

/* Breadcrumb Styling */
.breadcrumb__area {
  padding-top: 180px;
  padding-bottom: 120px;
  background-color: var(--clr-bg-sky);
}
.breadcrumb__sub-title {
  font-size: 18px;
  color: var(--clr-text-1);
  max-width: 550px;
  margin: 10px auto 0;
}

/* Portfolio Page Area */
.portfolio-page__area {
  background-color: #f7f8fc; /* A very light grey */
}

/* Filter Button Styling */
.portfolio__filter-button button {
  font-size: 16px;
  font-weight: 500;
  color: var(--clr-common-heading);
  text-transform: capitalize;
  padding: 8px 20px;
  border-radius: 6px;
  margin: 5px;
  border: 1px solid #e1e1e1;
  background-color: var(--clr-common-white);
  transition: all .3s ease;
}
.portfolio__filter-button button.active,
.portfolio__filter-button button:hover {
  background-color: var(--clr-theme-1);
  color: var(--clr-common-white);
  border-color: var(--clr-theme-1);
}

/* New Portfolio Card Design */
.portfolio__card {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  margin-bottom: 30px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  background-color: var(--clr-common-white);
}

.portfolio__card-thumb {
  overflow: hidden;
}

.portfolio__card-thumb img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.portfolio__card:hover .portfolio__card-thumb img {
  transform: scale(1.1);
}

.portfolio__card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 25px 30px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  background: linear-gradient(to top, rgba(13, 14, 18, 0.85) 0%, rgba(13, 14, 18, 0) 100%);
  color: var(--clr-common-white);
  transform: translateY(30%);
  opacity: 0;
  transition: all 0.4s ease-in-out;
}

.portfolio__card:hover .portfolio__card-content {
  transform: translateY(0);
  opacity: 1;
}

.portfolio__card-cat {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  color: #dddddd;
  margin-bottom: 5px;
  display: block;
}

.portfolio__card-title {
  font-size: 22px;
  font-weight: 600;
  margin: 0;
  line-height: 1.3;
}
.portfolio__card-title a {
  color: var(--clr-common-white);
}
.portfolio__card-title a:hover {
  text-decoration: underline;
}

.portfolio__card-result {
  font-size: 16px;
  font-weight: 500;
  color: var(--clr-theme-1);
  margin-top: 8px;
  display: inline-block;
  background-color: rgba(56, 135, 254, 0.15);
  padding: 3px 10px;
  border-radius: 4px;
}

.portfolio__card-link {
  width: 50px;
  height: 50px;
  min-width: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--clr-theme-1);
  color: var(--clr-common-white);
  border-radius: 50%;
  font-size: 18px;
  transition: all .3s ease;
}
.portfolio__card-link:hover {
  transform: scale(1.1) rotate(45deg);
  background-color: var(--clr-common-white);
  color: var(--clr-theme-1);
}

/* CTA Area Improvement */
.cta__area.gradient-bg {
    background: var(--clr-theme-4);
}
.cta__area .border__btn.white {
    border-color: var(--clr-common-white);
}
.cta__area .border__btn.white:hover {
    background: var(--clr-common-white);
    color: var(--clr-theme-4);
}