/* Grid layout */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

/* Card */
.project-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.project-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

/* Card slider */
.slick-slider {
  margin-bottom: 0 !important;
}

.card-slider .card-slide img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.card-slider .slick-dots {
  bottom: 0;
  width: fit-content;
  padding-left: 10%;
}

.card-slider .slick-dots li {
  margin: 0;
}

.card-slider .slick-dots li button:before {
  opacity: 1;
  font-size: 12px !important;
  color: #fff;
}

.card-slider li.slick-active button:before {
  color: var(--perfect-grey) !important;
}

.slick-slide {
  position: relative;
}

.card-slider {
  height: 300px;
}

/* Info */
.project-info {
  position: relative;
  padding: 16px 10%;
}

.project-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 30px;
  height: 50px;
  background-color: var(--perfect-blue);
  clip-path: polygon(0 0, 100% 0, 0 100%, 0% 100%);
  z-index: 0;
}

.project-title {
  font-size: 18px;
  margin: 0;
  color: var(--perfect-black);
  font-weight: 600;
}
.project-type,
.project-meta,
.project-desc {
  margin: 0;
  font-size: 14px;
  color: var(--perfect-black);
}

.project-info p {
  padding-bottom: 4px;
}

/* =========================
   PROJECT MODAL BASE STYLE
   ========================= */
#project-modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 9999;
}

#project-modal.active {
  display: block;
  display:flex;
  align-items:center;
}

#project-modal .modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  cursor: pointer;
}

#project-modal .modal-dialog {
  position: relative;
  max-width: 750px;
  margin: 5vh auto;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  z-index: 2;
  display: flex;
  flex-direction: column;
}

#project-modal .modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 28px;
  color: #222;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 3;
  line-height: 1;
  transition: color 0.2s ease;
}

#project-modal .modal-close:hover {
  color: var(--perfect-blue);
}

/* Project Modal - Image */
.slick-slide > div, .modal-slide{
	height:100%;
}

.modal-slider img{
    width:100%;
	height:100%;
	border-radius: 12px 12px 0 0;
    object-fit:cover;
}

.modal-slider .slick-track {
    height:450px;
}

/* Project Modal - dots */

.modal-slider .slick-dots {
  bottom: 0;
  width: 100%;
  right: -38%;
  bottom: 2%;
  padding-bottom:0;
}

.modal-slider .slick-dots li {
  margin: 0;
}

.modal-slider .slick-dots li button:before {
  opacity: 1;
  font-size: 12px !important;
  color: #fff;
}

.modal-slider li.slick-active button:before {
  color: var(--perfect-grey) !important;
}

/* Project Details */
.modal-details{
	display: flex;
    justify-content: space-between;
    padding: 16px 10%;
	align-items:center;
	position:relative;
	line-height:1.3;
}

.modal-details::before{
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 30px;
  height: 50px;
  background-color: var(--perfect-blue);
  clip-path: polygon(0 0, 100% 0, 0 100%, 0% 100%);
  z-index: 0;
}

.modal-title {
  font-size: 18px;
  margin: 0;
  color: var(--perfect-black);
  font-weight: 600;
}
.modal-type,
.modal-meta,
.modal-desc {
  margin: 0;
  font-size: 14px;
  color: var(--perfect-black);
}

.modal-details p {
  padding-bottom: 4px;
}

/* Modal Arrows */
/* background arrows */
#project-modal .modal-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10000;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all 0.25s ease;
}

#project-modal .modal-nav img {
  width: 24px;
  height: auto;
  opacity: 0.8;
  filter: drop-shadow(0 0 6px rgba(0, 0, 0, 0.4));
  transition: opacity 0.2s ease, transform 0.2s ease;
}

#project-modal .modal-nav:hover img {
  opacity: 1;
  transform: scale(1.08);
}

#project-modal .modal-nav-prev {
  left: 32px;
}

#project-modal .modal-nav-next {
  right: 32px;
}

/* details arrows */
.modal-arrows {
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-arrows button {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.modal-arrows button img {
  max-width: 100px;
  height: auto;
  display: block;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.modal-arrows button:hover img {
  opacity: 0.8;
  transform: scale(1.1);
}

/* =========================
   GALLERY FILTER BUTTONS
   ========================= */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-bottom: 70px;
}

.filter-btn {
  background: transparent;
  color: var(--grey-03);
  border: 2px solid var(--grey-03);
  border-radius: 6px;
  padding: 8px 22px;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.2px;
  transition: all 0.25s ease;
  cursor: pointer;
  font-family: 'Oswald', sans-serif;
}

.filter-btn:hover {
  border-color: var(--perfect-blue);
  color: var(--perfect-blue);
}

.filter-btn.active {
  border-color: var(--perfect-blue);
  color: var(--perfect-blue);
  background: rgba(20, 155, 255, 0.08);
}

.project-grid {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  transition: opacity 0.4s ease;
}

.project-grid.fade-out {
  opacity: 0;
  pointer-events: none;
}

.project-grid.fade-in {
  opacity: 1;
  pointer-events: all;
}

/* optional: smooth card appearance */
.project-card {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.project-card.show {
  opacity: 1;
  transform: translateY(0);
}

.card-slide img {
  background-color: #0e0e0e; /* prevent white flash */
  opacity: 0;
  transition: opacity 0.4s ease;
}

.card-slide img.loaded {
  opacity: 1;
}

.project-info{
	line-height:1.3;
}


@media only screen and (max-width:800px){
	#project-modal .modal-dialog {
		margin-left: 30px;
		margin-right:30px;
	}
	 .gallery-filters {
    gap: 10px;
  }
  .filter-btn {
    padding: 6px 16px;
    font-size: 14px;
  }
}

@media only screen and (max-width:580px){
#project-modal .slick-track{
    height:300px;
}
	#project-modal .modal-close{
		right:0;
		top:2%;
		max-width:26px;
	}
	.modal-slider img{
	aspect-ratio:5/3;
	}

	.modal-arrows button img {
  max-width: 50px;
}
	.modal-slider .slick-dots {
  right:-32%;
}
	
	.modal-details{
		padding: 16px 5% 16px 10%;
	}
	
	#project-modal .modal-nav img {
  width: 18px;
}

#project-modal .modal-nav-prev {
  left: 4px;
}

#project-modal .modal-nav-next {
  right: 4px;
}
	
	.gallery-filters {

  margin-bottom: 36px;
}
}

@media only screen and (max-width:500px){
#project-modal .slick-track{
    height:230px;
}
}