/* ======================================================
   FEATURED ARTWORKS - DESKTOP SEINEN SHOWCASE
====================================================== */

.featured-artworks {
  --fa-black: rgb(var(--theme-bg-deep-rgb));
  --fa-black-soft: rgb(var(--theme-bg-deep-rgb));
  --fa-white: rgb(var(--theme-text-rgb));
  --fa-purple: rgb(var(--theme-primary-rgb));
  position: relative;
  isolation: isolate;
  min-height: 900px;
  overflow: hidden;
  color: var(--fa-white);
  background:
    radial-gradient(circle at 72% 44%, rgb(var(--theme-primary-rgb) / 0.16), transparent 32%),
    linear-gradient(112deg, rgb(var(--theme-bg-deep-rgb)) 0 48%, rgb(var(--theme-bg-deep-rgb)) 48% 100%);
  font-family: var(--font-rajdhani);
}

.featured-artworks::before,
.featured-artworks::after {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
}

.featured-artworks::before {
  inset: 0;
  opacity: 0.16;
  background:
    repeating-linear-gradient(118deg, transparent 0 48px, rgb(var(--theme-text-rgb) / 0.11) 49px, transparent 51px 82px),
    linear-gradient(90deg, transparent 0 73%, rgb(var(--theme-primary-rgb) / 0.34) 73% 73.15%, transparent 73.15%);
  -webkit-mask-image: linear-gradient(90deg, transparent, rgb(var(--theme-shadow-rgb)) 38%, rgb(var(--theme-shadow-rgb)) 100%);
  mask-image: linear-gradient(90deg, transparent, rgb(var(--theme-shadow-rgb)) 38%, rgb(var(--theme-shadow-rgb)) 100%);
}

.featured-artworks::after {
  top: 0;
  right: 0;
  width: 27%;
  height: 24%;
  opacity: 0.34;
  background-image: radial-gradient(circle, var(--fa-purple) 0 1.2px, transparent 1.4px);
  background-size: 8px 8px;
  -webkit-mask-image: linear-gradient(135deg, rgb(var(--theme-shadow-rgb)), transparent 78%);
  mask-image: linear-gradient(135deg, rgb(var(--theme-shadow-rgb)), transparent 78%);
}

.featured-artworks__shell {
  position: relative;
  width: min(100%, 1720px);
  min-height: 900px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 150px minmax(350px, 0.68fr) minmax(620px, 1.32fr);
  gap: clamp(24px, 2.2vw, 42px);
  align-items: stretch;
  padding: clamp(28px, 3vw, 50px) clamp(28px, 3.4vw, 58px);
}

.featured-artworks__navigation {
  position: relative;
  z-index: 8;
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 22px 12px 26px 0;
  border-right: 1px solid rgb(var(--theme-primary-rgb) / 0.34);
}

.featured-artworks__tabs {
  display: grid;
  gap: 18px;
  margin-top: 38px;
}

.featured-artworks__tab {
  position: relative;
  width: 100%;
  height: 102px;
  display: grid;
  grid-template-columns: 78px;
  align-items: center;
  padding: 0;
  color: rgb(var(--theme-text-rgb) / 0.58);
  background: transparent;
  border: 0;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: color 240ms ease, transform 240ms ease;
}

.featured-artworks__tab:hover {
  color: var(--fa-white);
  transform: translateX(5px);
}

.featured-artworks__tab:focus-visible {
  outline: 2px solid var(--fa-white);
  outline-offset: 5px;
}

.featured-artworks__thumb-frame {
  position: relative;
  width: 78px;
  height: 94px;
  display: block;
  padding: 4px;
  background: rgb(var(--theme-text-rgb) / 0.04);
  border: 1px solid rgb(var(--theme-text-rgb) / 0.18);
  clip-path: polygon(8% 0, 100% 0, 100% 90%, 92% 100%, 0 100%, 0 10%);
  transition: border-color 240ms ease, filter 240ms ease, box-shadow 240ms ease;
}

.featured-artworks__thumb-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) brightness(0.45) contrast(1.2);
  transition: filter 240ms ease;
}

.featured-artworks__tab:hover .featured-artworks__thumb-frame img {
  filter: grayscale(0.45) brightness(0.72) contrast(1.16);
}

.featured-artworks__tab.is-active .featured-artworks__thumb-frame {
  border-color: var(--fa-purple);
  box-shadow: 0 0 20px rgb(var(--theme-primary-rgb) / 0.32), inset 4px 0 0 var(--fa-purple);
}

.featured-artworks__tab.is-active .featured-artworks__thumb-frame img {
  filter: grayscale(0.15) brightness(0.94) contrast(1.18);
}

.featured-artworks__tab.is-active,
.featured-artworks__tab[aria-current="true"] {
  color: var(--fa-purple);
}

.featured-artworks__tab-line {
  position: absolute;
  right: -10px;
  top: 50%;
  width: 22px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0.45);
  transform-origin: left;
  transition: transform 240ms ease;
}

.featured-artworks__tab.is-active .featured-artworks__tab-line,
.featured-artworks__tab:hover .featured-artworks__tab-line {
  transform: scaleX(1);
}

.featured-artworks__information {
  position: relative;
  z-index: 5;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 34px 0 48px clamp(12px, 2vw, 32px);
}

.featured-artworks__information h2 {
  margin: 0;
  color: var(--fa-white);
  font-family: var(--font-bebas-neue);
  font-size: clamp(2.65rem, 3.1vw, 3.7rem);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  white-space: nowrap;
}

.featured-artworks__counter-row {
  width: min(100%, 360px);
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 18px;
  margin-top: clamp(32px, 3.5vw, 48px);
}

.featured-artworks__counter {
  color: var(--fa-white);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.featured-artworks__counter::first-letter {
  color: var(--fa-purple);
}

.featured-artworks__progress {
  position: relative;
  display: block;
  height: 1px;
  overflow: hidden;
  background: rgb(var(--theme-text-rgb) / 0.14);
}

.featured-artworks__progress::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--fa-purple);
  transform: scaleX(0);
  transform-origin: left;
}

.featured-artworks__progress.is-running::after {
  animation: featured-progress linear forwards;
  animation-duration: inherit;
}

@keyframes featured-progress {
  to { transform: scaleX(1); }
}

.featured-artworks__project-copy {
  margin-top: 34px;
  transition: opacity 240ms ease, transform 360ms cubic-bezier(0.22, 1, 0.36, 1);
}

.featured-artworks.is-changing .featured-artworks__project-copy {
  opacity: 0;
  transform: translateY(16px);
}

.featured-artworks__project-title {
  max-width: 10ch;
  margin: 0;
  color: var(--fa-white);
  font-family: var(--font-bebas-neue);
  font-size: clamp(5rem, 6.2vw, 7.2rem);
  font-weight: 400;
  line-height: 0.82;
  letter-spacing: 0;
  text-transform: uppercase;
  text-wrap: balance;
}

.featured-artworks__project-title-line {
  display: block;
  white-space: nowrap;
}

.featured-artworks__category {
  display: block;
  margin: 18px 0 0;
  color: var(--fa-purple);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.featured-artworks__category::before {
  content: "/";
  margin-right: 12px;
}

.featured-artworks__cta {
  position: relative;
  width: min(100%, 270px);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 46px;
  padding: 0 28px;
  color: var(--fa-black);
  background: var(--fa-purple);
  border: 1px solid var(--fa-purple);
  clip-path: polygon(10% 0, 100% 0, 100% 78%, 92% 100%, 0 100%, 0 24%);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 220ms ease, background-color 220ms ease, filter 220ms ease;
}

.featured-artworks__cta::after {
  content: "";
  position: absolute;
  inset: 6px -6px -6px 6px;
  z-index: -1;
  border-right: 2px solid var(--fa-white);
  border-bottom: 2px solid var(--fa-white);
  clip-path: polygon(10% 0, 100% 0, 100% 78%, 92% 100%, 0 100%, 0 24%);
}

.featured-artworks__cta span:last-child {
  font-size: 1.4rem;
  transition: transform 220ms ease;
}

.featured-artworks__cta:hover,
.featured-artworks__cta:focus-visible {
  color: var(--fa-purple);
  background: var(--fa-black);
  filter: drop-shadow(0 0 16px rgb(var(--theme-primary-rgb) / 0.42));
}

.featured-artworks__cta:hover span:last-child,
.featured-artworks__cta:focus-visible span:last-child {
  transform: translateX(5px);
}

.featured-artworks__cta:focus-visible {
  outline: 2px solid var(--fa-white);
  outline-offset: 5px;
}

.featured-artworks__visual {
  position: relative;
  z-index: 3;
  min-width: 0;
  min-height: 800px;
  margin: 0;
  overflow: visible;
}

.featured-artworks__ghost {
  position: absolute;
  inset: 3% -5% 3% 3%;
  width: 102%;
  height: 94%;
  object-fit: cover;
  opacity: 0.1;
  filter: grayscale(1) contrast(1.45);
  -webkit-mask-image: linear-gradient(90deg, transparent, rgb(var(--theme-shadow-rgb)) 34%, rgb(var(--theme-shadow-rgb)) 100%);
  mask-image: linear-gradient(90deg, transparent, rgb(var(--theme-shadow-rgb)) 34%, rgb(var(--theme-shadow-rgb)) 100%);
  transition: opacity 300ms ease;
}

.featured-artworks__frame {
  --fa-frame-shape: polygon(10% 0, 100% 0, 90% 100%, 0 100%);
  position: absolute;
  top: 50%;
  right: 2%;
  height: 94%;
  width: auto;
  max-width: 94%;
  aspect-ratio: 3 / 4;
  background: transparent;
  transform: translateY(-50%);
}

.featured-artworks__frame::before,
.featured-artworks__frame::after {
  content: "";
  position: absolute;
  z-index: 6;
  width: 68px;
  height: 54px;
  pointer-events: none;
  filter: drop-shadow(0 0 10px rgb(var(--theme-primary-rgb) / 0.28));
}

.featured-artworks__frame::before {
  top: -16px;
  left: calc(10% - 18px);
  border-top: 2px solid var(--fa-purple);
  border-left: 2px solid var(--fa-purple);
  transform: skewX(-5.4deg);
}

.featured-artworks__frame::after {
  right: calc(10% - 18px);
  bottom: -16px;
  border-right: 2px solid var(--fa-purple);
  border-bottom: 2px solid var(--fa-purple);
  transform: skewX(-5.4deg);
}

.featured-artworks__image-window {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: transparent;
  clip-path: var(--fa-frame-shape);
}

.featured-artworks__image-window::before {
  content: "";
  position: absolute;
  inset: 14px 12px;
  z-index: 4;
  border: 1px solid rgb(var(--theme-text-rgb) / 0.32);
  clip-path: var(--fa-frame-shape);
  pointer-events: none;
}

.featured-artworks__image-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  filter: saturate(1.04) contrast(1.04);
  transform-origin: center;
  transform: scale(1.01);
  will-change: opacity, transform;
  transition: opacity 760ms ease, transform 820ms cubic-bezier(0.22, 1, 0.36, 1);
}

.featured-artworks__image-layer.is-active {
  z-index: 1;
  opacity: 1;
  transform: scale(1);
}

.featured-artworks:not(.is-visible) .featured-artworks__information,
.featured-artworks:not(.is-visible) .featured-artworks__navigation {
  opacity: 0;
  transform: translateY(22px);
}

.featured-artworks:not(.is-visible) .featured-artworks__frame {
  opacity: 0;
  transform: translateY(calc(-50% + 22px));
}

.featured-artworks__information,
.featured-artworks__navigation,
.featured-artworks__frame {
  transition: opacity 620ms ease, transform 720ms cubic-bezier(0.22, 1, 0.36, 1);
}

@media (max-width: 1380px) {
  .featured-artworks__shell {
    grid-template-columns: 138px minmax(330px, 0.64fr) minmax(580px, 1.36fr);
    gap: 24px;
    padding-inline: 28px;
  }

  .featured-artworks__tab {
    grid-template-columns: 70px;
  }

  .featured-artworks__thumb-frame {
    width: 70px;
    height: 88px;
  }

  .featured-artworks__information h2 {
    font-size: clamp(2.35rem, 2.8vw, 3rem);
  }
}

@media (max-width: 1199px) {
  .featured-artworks {
    min-height: 0;
    overflow: hidden;
  }

  .featured-artworks__shell {
    width: 100%;
    min-width: 0;
    min-height: 780px;
    grid-template-columns: minmax(250px, 0.75fr) minmax(0, 1.25fr);
    grid-template-rows: 1fr auto;
    grid-template-areas:
      "information visual"
      "navigation visual";
    gap: 28px 32px;
    padding: 44px 32px;
  }

  .featured-artworks__information {
    grid-area: information;
    justify-content: end;
    padding: 24px 0 0;
  }

  .featured-artworks__navigation {
    grid-area: navigation;
    min-width: 0;
    padding: 20px 0 0;
    border-top: 1px solid rgb(var(--theme-primary-rgb) / 0.34);
    border-right: 0;
  }

  .featured-artworks__tabs {
    position: relative;
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 70px;
    gap: 12px;
    margin-top: 0;
    padding: 0 0 10px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: inline mandatory;
    scrollbar-width: none;
  }

  .featured-artworks__tabs::-webkit-scrollbar {
    display: none;
  }

  .featured-artworks__tab {
    width: 70px;
    height: 94px;
    display: block;
    scroll-snap-align: center;
  }

  .featured-artworks__tab:hover {
    transform: translateY(-3px);
  }

  .featured-artworks__thumb-frame {
    width: 64px;
    height: 80px;
  }

  .featured-artworks__tab-line {
    display: none;
  }

  .featured-artworks__project-title {
    font-size: clamp(4.25rem, 8vw, 6rem);
  }

  .featured-artworks__cta {
    margin-top: 32px;
  }

  .featured-artworks__visual {
    grid-area: visual;
    min-height: 680px;
  }

  .featured-artworks__frame {
    right: 0;
    width: min(100%, 520px);
    height: auto;
    max-width: none;
  }
}

@media (max-width: 767px) {
  .featured-artworks {
    background:
      radial-gradient(circle at 72% 48%, rgb(var(--theme-primary-rgb) / 0.14), transparent 38%),
      linear-gradient(160deg, rgb(var(--theme-bg-deep-rgb)) 0 56%, rgb(var(--theme-bg-deep-rgb)) 56% 100%);
  }

  .featured-artworks::before {
    opacity: 0.1;
    -webkit-mask-image: linear-gradient(180deg, transparent, rgb(var(--theme-shadow-rgb)) 24%, rgb(var(--theme-shadow-rgb)) 100%);
    mask-image: linear-gradient(180deg, transparent, rgb(var(--theme-shadow-rgb)) 24%, rgb(var(--theme-shadow-rgb)) 100%);
  }

  .featured-artworks::after {
    display: none;
  }

  .featured-artworks__shell {
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
    grid-template-areas:
      "heading"
      "counter"
      "title"
      "category"
      "visual"
      "cta"
      "navigation";
    gap: 0;
    padding: 54px 18px 48px;
  }

  .featured-artworks__information,
  .featured-artworks__project-copy {
    display: contents;
  }

  .featured-artworks__information h2 {
    grid-area: heading;
    font-size: clamp(2.1rem, 6.8vw, 2.7rem);
    line-height: 1.1;
    white-space: normal;
  }

  .featured-artworks__counter-row {
    grid-area: counter;
    width: 100%;
    margin-top: 18px;
  }

  .featured-artworks__project-title {
    grid-area: title;
    max-width: 100%;
    margin-top: 24px;
    font-size: clamp(3.65rem, 18vw, 5.5rem);
    line-height: 0.86;
  }

  .featured-artworks__category {
    grid-area: category;
    margin: 14px 0 0;
    font-size: 0.7rem;
  }

  .featured-artworks__visual {
    grid-area: visual;
    min-height: 0;
    margin-top: 34px;
    padding: 12px 0;
  }

  .featured-artworks__ghost {
    display: none;
  }

  .featured-artworks__frame {
    position: relative;
    top: auto;
    right: auto;
    width: min(88vw, 390px);
    margin-inline: auto;
    transform: none;
  }

  .featured-artworks__frame::before,
  .featured-artworks__frame::after {
    width: 48px;
    height: 40px;
  }

  .featured-artworks__frame::before {
    top: -10px;
    left: calc(10% - 12px);
  }

  .featured-artworks__frame::after {
    right: calc(10% - 12px);
    bottom: -10px;
  }

  .featured-artworks__image-window::before {
    inset: 9px 8px;
  }

  .featured-artworks__cta {
    grid-area: cta;
    width: 100%;
    max-width: 390px;
    height: 58px;
    margin: 30px auto 0;
    padding-inline: 24px;
  }

  .featured-artworks__navigation {
    grid-area: navigation;
    width: calc(100% + 36px);
    margin: 34px -18px 0;
    padding: 20px 18px 0;
  }

  .featured-artworks__tabs {
    grid-auto-columns: 68px;
    gap: 12px;
    padding-bottom: 12px;
  }

  .featured-artworks__tab {
    width: 68px;
    height: 90px;
  }

  .featured-artworks__thumb-frame {
    width: 62px;
    height: 78px;
  }

  .featured-artworks.is-changing .featured-artworks__project-title,
  .featured-artworks.is-changing .featured-artworks__category,
  .featured-artworks.is-changing .featured-artworks__cta {
    opacity: 0;
    transform: translateY(12px);
  }

  .featured-artworks__project-title,
  .featured-artworks__category,
  .featured-artworks__cta {
    transition: opacity 240ms ease, transform 360ms cubic-bezier(0.22, 1, 0.36, 1);
  }

  .featured-artworks:not(.is-visible) .featured-artworks__frame {
    transform: translateY(18px);
  }
}

@media (max-width: 389px) {
  .featured-artworks__shell {
    padding-inline: 16px;
  }

  .featured-artworks__navigation {
    width: calc(100% + 32px);
    margin-inline: -16px;
    padding-inline: 16px;
  }

  .featured-artworks__project-title {
    font-size: clamp(3.25rem, 17vw, 4.2rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .featured-artworks *,
  .featured-artworks *::before,
  .featured-artworks *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .featured-artworks__image-layer {
    transform: none !important;
  }
}